[Groonga-commit] groonga/groonga.org at 9057d91 [gh-pages] Update Groonga documentation

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Kouhei Sutou null+****@clear*****
Mon Dec 29 19:03:35 JST 2014


Kouhei Sutou	2014-12-29 19:03:35 +0900 (Mon, 29 Dec 2014)

  New Revision: 9057d91c79db61aa76b9d3f80b6659ab8b77e580
  https://github.com/groonga/groonga.org/commit/9057d91c79db61aa76b9d3f80b6659ab8b77e580

  Message:
    Update Groonga documentation

  Added files:
    docs/reference/commands/request_cancel.html
    docs/reference/executables/grndb.html
    docs/sources/reference/command/request_id.txt
    docs/sources/reference/commands/lock_clear.txt
    docs/sources/reference/commands/request_cancel.txt
    docs/sources/reference/executables/grndb.txt
    ja/docs/reference/commands/request_cancel.html
    ja/docs/reference/executables/grndb.html
    ja/docs/sources/reference/command/request_id.txt
    ja/docs/sources/reference/commands/lock_clear.txt
    ja/docs/sources/reference/commands/request_cancel.txt
    ja/docs/sources/reference/executables/grndb.txt
  Copied files:
    docs/reference/command/request_id.html
      (from docs/reference/commands/range_filter.html)
    docs/reference/commands/lock_clear.html
      (from docs/reference/commands/log_put.html)
    ja/docs/reference/command/request_id.html
      (from ja/docs/reference/commands/range_filter.html)
    ja/docs/reference/commands/lock_clear.html
      (from ja/docs/reference/commands/log_put.html)
  Modified files:
    docs/characteristic.html
    docs/client.html
    docs/community.html
    docs/contribution.html
    docs/contribution/development.html
    docs/contribution/development/com.html
    docs/contribution/development/cooperation.html
    docs/contribution/development/query.html
    docs/contribution/development/release.html
    docs/contribution/development/repository.html
    docs/contribution/development/test.html
    docs/contribution/documentation.html
    docs/contribution/documentation/c-api.html
    docs/contribution/documentation/i18n.html
    docs/contribution/documentation/introduction.html
    docs/contribution/report.html
    docs/development.html
    docs/development/travis-ci.html
    docs/genindex.html
    docs/index.html
    docs/install.html
    docs/install/centos.html
    docs/install/debian.html
    docs/install/fedora.html
    docs/install/mac_os_x.html
    docs/install/others.html
    docs/install/solaris.html
    docs/install/ubuntu.html
    docs/install/windows.html
    docs/limitations.html
    docs/news.html
    docs/news/0.x.html
    docs/news/1.0.x.html
    docs/news/1.1.x.html
    docs/news/1.2.x.html
    docs/news/1.3.x.html
    docs/news/2.x.html
    docs/news/3.x.html
    docs/news/senna.html
    docs/objects.inv
    docs/reference.html
    docs/reference/api.html
    docs/reference/api/global_configurations.html
    docs/reference/api/grn_cache.html
    docs/reference/api/grn_column.html
    docs/reference/api/grn_command_version.html
    docs/reference/api/grn_content_type.html
    docs/reference/api/grn_ctx.html
    docs/reference/api/grn_db.html
    docs/reference/api/grn_encoding.html
    docs/reference/api/grn_expr.html
    docs/reference/api/grn_geo.html
    docs/reference/api/grn_hook.html
    docs/reference/api/grn_ii.html
    docs/reference/api/grn_index_cursor.html
    docs/reference/api/grn_info.html
    docs/reference/api/grn_match_escalation.html
    docs/reference/api/grn_obj.html
    docs/reference/api/grn_proc.html
    docs/reference/api/grn_search.html
    docs/reference/api/grn_table.html
    docs/reference/api/grn_table_cursor.html
    docs/reference/api/grn_type.html
    docs/reference/api/grn_user_data.html
    docs/reference/api/plugin.html
    docs/reference/cast.html
    docs/reference/column.html
    docs/reference/columns/pseudo.html
    docs/reference/columns/vector.html
    docs/reference/command.html
    docs/reference/command/command_version.html
    docs/reference/command/output_format.html
    docs/reference/command/return_code.html
    docs/reference/commands/cache_limit.html
    docs/reference/commands/check.html
    docs/reference/commands/clearlock.html
    docs/reference/commands/column_create.html
    docs/reference/commands/column_list.html
    docs/reference/commands/column_remove.html
    docs/reference/commands/column_rename.html
    docs/reference/commands/define_selector.html
    docs/reference/commands/defrag.html
    docs/reference/commands/delete.html
    docs/reference/commands/dump.html
    docs/reference/commands/load.html
    docs/reference/commands/log_level.html
    docs/reference/commands/log_put.html
    docs/reference/commands/log_reopen.html
    docs/reference/commands/normalize.html
    docs/reference/commands/normalizer_list.html
    docs/reference/commands/quit.html
    docs/reference/commands/range_filter.html
    docs/reference/commands/register.html
    docs/reference/commands/ruby_eval.html
    docs/reference/commands/ruby_load.html
    docs/reference/commands/select.html
    docs/reference/commands/shutdown.html
    docs/reference/commands/status.html
    docs/reference/commands/suggest.html
    docs/reference/commands/table_create.html
    docs/reference/commands/table_list.html
    docs/reference/commands/table_remove.html
    docs/reference/commands/table_tokenize.html
    docs/reference/commands/tokenize.html
    docs/reference/commands/tokenizer_list.html
    docs/reference/commands/truncate.html
    docs/reference/executables.html
    docs/reference/executables/grnslap.html
    docs/reference/executables/groonga-benchmark.html
    docs/reference/executables/groonga-httpd.html
    docs/reference/executables/groonga-server-http.html
    docs/reference/executables/groonga-suggest-create-dataset.html
    docs/reference/executables/groonga-suggest-httpd.html
    docs/reference/executables/groonga-suggest-learner.html
    docs/reference/executables/groonga.html
    docs/reference/function.html
    docs/reference/functions/between.html
    docs/reference/functions/edit_distance.html
    docs/reference/functions/geo_distance.html
    docs/reference/functions/geo_in_circle.html
    docs/reference/functions/geo_in_rectangle.html
    docs/reference/functions/highlight_full.html
    docs/reference/functions/highlight_html.html
    docs/reference/functions/html_untag.html
    docs/reference/functions/in_values.html
    docs/reference/functions/now.html
    docs/reference/functions/query.html
    docs/reference/functions/rand.html
    docs/reference/functions/snippet_html.html
    docs/reference/functions/sub_filter.html
    docs/reference/grn_expr.html
    docs/reference/grn_expr/query_syntax.html
    docs/reference/grn_expr/script_syntax.html
    docs/reference/indexing.html
    docs/reference/log.html
    docs/reference/normalizers.html
    docs/reference/operations.html
    docs/reference/operations/geolocation_search.html
    docs/reference/output.html
    docs/reference/query_expanders.html
    docs/reference/query_expanders/tsv.html
    docs/reference/suggest.html
    docs/reference/suggest/completion.html
    docs/reference/suggest/correction.html
    docs/reference/suggest/introduction.html
    docs/reference/suggest/suggestion.html
    docs/reference/tables.html
    docs/reference/token_filters.html
    docs/reference/tokenizers.html
    docs/reference/tuning.html
    docs/reference/types.html
    docs/search.html
    docs/searchindex.js
    docs/server.html
    docs/server/gqtp.html
    docs/server/http.html
    docs/server/http/comparison.html
    docs/server/http/groonga-httpd.html
    docs/server/http/groonga.html
    docs/server/package.html
    docs/sources/contribution/documentation/introduction.txt
    docs/sources/install/centos.txt
    docs/sources/install/debian.txt
    docs/sources/install/fedora.txt
    docs/sources/install/mac_os_x.txt
    docs/sources/install/others.txt
    docs/sources/install/solaris.txt
    docs/sources/install/ubuntu.txt
    docs/sources/install/windows.txt
    docs/sources/limitations.txt
    docs/sources/news.txt
    docs/sources/reference/api/grn_column.txt
    docs/sources/reference/api/grn_db.txt
    docs/sources/reference/command.txt
    docs/sources/reference/commands/clearlock.txt
    docs/sources/reference/commands/truncate.txt
    docs/sources/reference/normalizers.txt
    docs/sources/reference/token_filters.txt
    docs/sources/server/http/comparison.txt
    docs/spec.html
    docs/spec/gqtp.html
    docs/spec/search.html
    docs/static/basic.css
    docs/static/doctools.js
    docs/static/down-pressed.png
    docs/static/down.png
    docs/static/file.png
    docs/static/jquery.js
    docs/static/minus.png
    docs/static/plus.png
    docs/static/up-pressed.png
    docs/static/up.png
    docs/static/websupport.js
    docs/troubleshooting.html
    docs/troubleshooting/different_results_with_the_same_keyword.html
    docs/troubleshooting/mmap_cannot_allocate_memory.html
    docs/tutorial.html
    docs/tutorial/data.html
    docs/tutorial/drilldown.html
    docs/tutorial/index.html
    docs/tutorial/introduction.html
    docs/tutorial/lexicon.html
    docs/tutorial/match_columns.html
    docs/tutorial/micro_blog.html
    docs/tutorial/network.html
    docs/tutorial/patricia_trie.html
    docs/tutorial/query_expansion.html
    docs/tutorial/search.html
    ja/docs/characteristic.html
    ja/docs/client.html
    ja/docs/community.html
    ja/docs/contribution.html
    ja/docs/contribution/development.html
    ja/docs/contribution/development/com.html
    ja/docs/contribution/development/cooperation.html
    ja/docs/contribution/development/query.html
    ja/docs/contribution/development/release.html
    ja/docs/contribution/development/repository.html
    ja/docs/contribution/development/test.html
    ja/docs/contribution/documentation.html
    ja/docs/contribution/documentation/c-api.html
    ja/docs/contribution/documentation/i18n.html
    ja/docs/contribution/documentation/introduction.html
    ja/docs/contribution/report.html
    ja/docs/development.html
    ja/docs/development/travis-ci.html
    ja/docs/genindex.html
    ja/docs/index.html
    ja/docs/install.html
    ja/docs/install/centos.html
    ja/docs/install/debian.html
    ja/docs/install/fedora.html
    ja/docs/install/mac_os_x.html
    ja/docs/install/others.html
    ja/docs/install/solaris.html
    ja/docs/install/ubuntu.html
    ja/docs/install/windows.html
    ja/docs/limitations.html
    ja/docs/news.html
    ja/docs/news/0.x.html
    ja/docs/news/1.0.x.html
    ja/docs/news/1.1.x.html
    ja/docs/news/1.2.x.html
    ja/docs/news/1.3.x.html
    ja/docs/news/2.x.html
    ja/docs/news/3.x.html
    ja/docs/news/senna.html
    ja/docs/objects.inv
    ja/docs/reference.html
    ja/docs/reference/api.html
    ja/docs/reference/api/global_configurations.html
    ja/docs/reference/api/grn_cache.html
    ja/docs/reference/api/grn_column.html
    ja/docs/reference/api/grn_command_version.html
    ja/docs/reference/api/grn_content_type.html
    ja/docs/reference/api/grn_ctx.html
    ja/docs/reference/api/grn_db.html
    ja/docs/reference/api/grn_encoding.html
    ja/docs/reference/api/grn_expr.html
    ja/docs/reference/api/grn_geo.html
    ja/docs/reference/api/grn_hook.html
    ja/docs/reference/api/grn_ii.html
    ja/docs/reference/api/grn_index_cursor.html
    ja/docs/reference/api/grn_info.html
    ja/docs/reference/api/grn_match_escalation.html
    ja/docs/reference/api/grn_obj.html
    ja/docs/reference/api/grn_proc.html
    ja/docs/reference/api/grn_search.html
    ja/docs/reference/api/grn_table.html
    ja/docs/reference/api/grn_table_cursor.html
    ja/docs/reference/api/grn_type.html
    ja/docs/reference/api/grn_user_data.html
    ja/docs/reference/api/plugin.html
    ja/docs/reference/cast.html
    ja/docs/reference/column.html
    ja/docs/reference/columns/pseudo.html
    ja/docs/reference/columns/vector.html
    ja/docs/reference/command.html
    ja/docs/reference/command/command_version.html
    ja/docs/reference/command/output_format.html
    ja/docs/reference/command/return_code.html
    ja/docs/reference/commands/cache_limit.html
    ja/docs/reference/commands/check.html
    ja/docs/reference/commands/clearlock.html
    ja/docs/reference/commands/column_create.html
    ja/docs/reference/commands/column_list.html
    ja/docs/reference/commands/column_remove.html
    ja/docs/reference/commands/column_rename.html
    ja/docs/reference/commands/define_selector.html
    ja/docs/reference/commands/defrag.html
    ja/docs/reference/commands/delete.html
    ja/docs/reference/commands/dump.html
    ja/docs/reference/commands/load.html
    ja/docs/reference/commands/log_level.html
    ja/docs/reference/commands/log_put.html
    ja/docs/reference/commands/log_reopen.html
    ja/docs/reference/commands/normalize.html
    ja/docs/reference/commands/normalizer_list.html
    ja/docs/reference/commands/quit.html
    ja/docs/reference/commands/range_filter.html
    ja/docs/reference/commands/register.html
    ja/docs/reference/commands/ruby_eval.html
    ja/docs/reference/commands/ruby_load.html
    ja/docs/reference/commands/select.html
    ja/docs/reference/commands/shutdown.html
    ja/docs/reference/commands/status.html
    ja/docs/reference/commands/suggest.html
    ja/docs/reference/commands/table_create.html
    ja/docs/reference/commands/table_list.html
    ja/docs/reference/commands/table_remove.html
    ja/docs/reference/commands/table_tokenize.html
    ja/docs/reference/commands/tokenize.html
    ja/docs/reference/commands/tokenizer_list.html
    ja/docs/reference/commands/truncate.html
    ja/docs/reference/executables.html
    ja/docs/reference/executables/grnslap.html
    ja/docs/reference/executables/groonga-benchmark.html
    ja/docs/reference/executables/groonga-httpd.html
    ja/docs/reference/executables/groonga-server-http.html
    ja/docs/reference/executables/groonga-suggest-create-dataset.html
    ja/docs/reference/executables/groonga-suggest-httpd.html
    ja/docs/reference/executables/groonga-suggest-learner.html
    ja/docs/reference/executables/groonga.html
    ja/docs/reference/function.html
    ja/docs/reference/functions/between.html
    ja/docs/reference/functions/edit_distance.html
    ja/docs/reference/functions/geo_distance.html
    ja/docs/reference/functions/geo_in_circle.html
    ja/docs/reference/functions/geo_in_rectangle.html
    ja/docs/reference/functions/highlight_full.html
    ja/docs/reference/functions/highlight_html.html
    ja/docs/reference/functions/html_untag.html
    ja/docs/reference/functions/in_values.html
    ja/docs/reference/functions/now.html
    ja/docs/reference/functions/query.html
    ja/docs/reference/functions/rand.html
    ja/docs/reference/functions/snippet_html.html
    ja/docs/reference/functions/sub_filter.html
    ja/docs/reference/grn_expr.html
    ja/docs/reference/grn_expr/query_syntax.html
    ja/docs/reference/grn_expr/script_syntax.html
    ja/docs/reference/indexing.html
    ja/docs/reference/log.html
    ja/docs/reference/normalizers.html
    ja/docs/reference/operations.html
    ja/docs/reference/operations/geolocation_search.html
    ja/docs/reference/output.html
    ja/docs/reference/query_expanders.html
    ja/docs/reference/query_expanders/tsv.html
    ja/docs/reference/suggest.html
    ja/docs/reference/suggest/completion.html
    ja/docs/reference/suggest/correction.html
    ja/docs/reference/suggest/introduction.html
    ja/docs/reference/suggest/suggestion.html
    ja/docs/reference/tables.html
    ja/docs/reference/token_filters.html
    ja/docs/reference/tokenizers.html
    ja/docs/reference/tuning.html
    ja/docs/reference/types.html
    ja/docs/search.html
    ja/docs/searchindex.js
    ja/docs/server.html
    ja/docs/server/gqtp.html
    ja/docs/server/http.html
    ja/docs/server/http/comparison.html
    ja/docs/server/http/groonga-httpd.html
    ja/docs/server/http/groonga.html
    ja/docs/server/package.html
    ja/docs/sources/contribution/documentation/introduction.txt
    ja/docs/sources/install/centos.txt
    ja/docs/sources/install/debian.txt
    ja/docs/sources/install/fedora.txt
    ja/docs/sources/install/mac_os_x.txt
    ja/docs/sources/install/others.txt
    ja/docs/sources/install/solaris.txt
    ja/docs/sources/install/ubuntu.txt
    ja/docs/sources/install/windows.txt
    ja/docs/sources/limitations.txt
    ja/docs/sources/news.txt
    ja/docs/sources/reference/api/grn_column.txt
    ja/docs/sources/reference/api/grn_db.txt
    ja/docs/sources/reference/command.txt
    ja/docs/sources/reference/commands/clearlock.txt
    ja/docs/sources/reference/commands/truncate.txt
    ja/docs/sources/reference/normalizers.txt
    ja/docs/sources/reference/token_filters.txt
    ja/docs/sources/server/http/comparison.txt
    ja/docs/spec.html
    ja/docs/spec/gqtp.html
    ja/docs/spec/search.html
    ja/docs/static/basic.css
    ja/docs/static/doctools.js
    ja/docs/static/down-pressed.png
    ja/docs/static/down.png
    ja/docs/static/file.png
    ja/docs/static/jquery.js
    ja/docs/static/minus.png
    ja/docs/static/plus.png
    ja/docs/static/up-pressed.png
    ja/docs/static/up.png
    ja/docs/static/websupport.js
    ja/docs/troubleshooting.html
    ja/docs/troubleshooting/different_results_with_the_same_keyword.html
    ja/docs/troubleshooting/mmap_cannot_allocate_memory.html
    ja/docs/tutorial.html
    ja/docs/tutorial/data.html
    ja/docs/tutorial/drilldown.html
    ja/docs/tutorial/index.html
    ja/docs/tutorial/introduction.html
    ja/docs/tutorial/lexicon.html
    ja/docs/tutorial/match_columns.html
    ja/docs/tutorial/micro_blog.html
    ja/docs/tutorial/network.html
    ja/docs/tutorial/patricia_trie.html
    ja/docs/tutorial/query_expansion.html
    ja/docs/tutorial/search.html

  Modified: docs/characteristic.html (+19 -19)
===================================================================
--- docs/characteristic.html    2014-12-29 18:58:16 +0900 (262d666)
+++ docs/characteristic.html    2014-12-29 19:03:35 +0900 (bc2009b)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>1. Characteristics of Groonga &mdash; Groonga v4.0.8 documentation</title>
+    <title>1. Characteristics of Groonga &mdash; Groonga v4.0.9 documentation</title>
     
     <link rel="stylesheet" href="static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    './',
-        VERSION:     '4.0.8',
+        VERSION:     '4.0.9',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="static/underscore.js"></script>
     <script type="text/javascript" src="static/doctools.js"></script>
     <link rel="shortcut icon" href="static/favicon.ico"/>
-    <link rel="top" title="Groonga v4.0.8 documentation" href="index.html" />
+    <link rel="top" title="Groonga v4.0.9 documentation" href="index.html" />
     <link rel="next" title="2. Install" href="install.html" />
     <link rel="prev" title="Groonga documentation" href="index.html" /> 
       <meta property="fb:page_id" content="201193596592346" /><!-- groonga -->
@@ -36,7 +36,9 @@
     <link rel="stylesheet" href="/css/sphinx.css" type="text/css" />
   </head>
 
-  <body role="document">
+    <body>
+    <div id="fb-root"></div>
+
 <div class="header">
   <h1 class="title">
     <a id="top-link" href="./../">
@@ -60,7 +62,7 @@
 </div>
   
 
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
@@ -72,14 +74,14 @@
         <li class="right" >
           <a href="index.html" title="Groonga documentation"
              accesskey="P">previous</a> |</li>
-        <li><a href="index.html">Groonga v4.0.8 documentation</a> &raquo;</li> 
+        <li><a href="index.html">Groonga v4.0.9 documentation</a> &raquo;</li> 
       </ul>
     </div>  
 
     <div class="document">
       <div class="documentwrapper">
         <div class="bodywrapper">
-          <div class="body" role="main">
+          <div class="body">
             
   <div class="section" id="characteristics-of-groonga">
 <h1>1. Characteristics of Groonga<a class="headerlink" href="#characteristics-of-groonga" title="Permalink to this headline">¶</a></h1>
@@ -134,7 +136,7 @@
           </div>
         </div>
       </div>
-      <div class="sphinxsidebar" role="navigation" aria-label="main navigation">
+      <div class="sphinxsidebar">
         <div class="sphinxsidebarwrapper">
   <h3><a href="index.html">Table Of Contents</a></h3>
   <ul>
@@ -158,14 +160,12 @@
   <h4>Next topic</h4>
   <p class="topless"><a href="install.html"
                         title="next chapter">2. Install</a></p>
-  <div role="note" aria-label="source link">
-    <h3>This Page</h3>
-    <ul class="this-page-menu">
-      <li><a href="sources/characteristic.txt"
-            rel="nofollow">Show Source</a></li>
-    </ul>
-   </div>
-<div id="searchbox" style="display: none" role="search">
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="sources/characteristic.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
   <h3>Quick search</h3>
     <form class="search" action="search.html" method="get">
       <input type="text" name="q" />
@@ -182,7 +182,7 @@
       </div>
       <div class="clearer"></div>
     </div>
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
@@ -194,10 +194,10 @@
         <li class="right" >
           <a href="index.html" title="Groonga documentation"
              >previous</a> |</li>
-        <li><a href="index.html">Groonga v4.0.8 documentation</a> &raquo;</li> 
+        <li><a href="index.html">Groonga v4.0.9 documentation</a> &raquo;</li> 
       </ul>
     </div>
-    <div class="footer" role="contentinfo">
+    <div class="footer">
         &copy; Copyright 2009-2014, Brazil, Inc.
     </div>
       <script src="http://connect.facebook.net/en_US/all.js"></script>

  Modified: docs/client.html (+19 -19)
===================================================================
--- docs/client.html    2014-12-29 18:58:16 +0900 (0e9bcfc)
+++ docs/client.html    2014-12-29 19:03:35 +0900 (d7ea839)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>6. Client &mdash; Groonga v4.0.8 documentation</title>
+    <title>6. Client &mdash; Groonga v4.0.9 documentation</title>
     
     <link rel="stylesheet" href="static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    './',
-        VERSION:     '4.0.8',
+        VERSION:     '4.0.9',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="static/underscore.js"></script>
     <script type="text/javascript" src="static/doctools.js"></script>
     <link rel="shortcut icon" href="static/favicon.ico"/>
-    <link rel="top" title="Groonga v4.0.8 documentation" href="index.html" />
+    <link rel="top" title="Groonga v4.0.9 documentation" href="index.html" />
     <link rel="next" title="7. Reference manual" href="reference.html" />
     <link rel="prev" title="5.3.3. groonga-httpd" href="server/http/groonga-httpd.html" /> 
       <meta property="fb:page_id" content="201193596592346" /><!-- groonga -->
@@ -36,7 +36,9 @@
     <link rel="stylesheet" href="/css/sphinx.css" type="text/css" />
   </head>
 
-  <body role="document">
+    <body>
+    <div id="fb-root"></div>
+
 <div class="header">
   <h1 class="title">
     <a id="top-link" href="./../">
@@ -60,7 +62,7 @@
 </div>
   
 
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
@@ -72,14 +74,14 @@
         <li class="right" >
           <a href="server/http/groonga-httpd.html" title="5.3.3. groonga-httpd"
              accesskey="P">previous</a> |</li>
-        <li><a href="index.html">Groonga v4.0.8 documentation</a> &raquo;</li> 
+        <li><a href="index.html">Groonga v4.0.9 documentation</a> &raquo;</li> 
       </ul>
     </div>  
 
     <div class="document">
       <div class="documentwrapper">
         <div class="bodywrapper">
-          <div class="body" role="main">
+          <div class="body">
             
   <div class="section" id="client">
 <h1>6. Client<a class="headerlink" href="#client" title="Permalink to this headline">¶</a></h1>
@@ -95,7 +97,7 @@ to Groonga server in some program languages. See <a class="reference external" h
           </div>
         </div>
       </div>
-      <div class="sphinxsidebar" role="navigation" aria-label="main navigation">
+      <div class="sphinxsidebar">
         <div class="sphinxsidebarwrapper">
   <h4>Previous topic</h4>
   <p class="topless"><a href="server/http/groonga-httpd.html"
@@ -103,14 +105,12 @@ to Groonga server in some program languages. See <a class="reference external" h
   <h4>Next topic</h4>
   <p class="topless"><a href="reference.html"
                         title="next chapter">7. Reference manual</a></p>
-  <div role="note" aria-label="source link">
-    <h3>This Page</h3>
-    <ul class="this-page-menu">
-      <li><a href="sources/client.txt"
-            rel="nofollow">Show Source</a></li>
-    </ul>
-   </div>
-<div id="searchbox" style="display: none" role="search">
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="sources/client.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
   <h3>Quick search</h3>
     <form class="search" action="search.html" method="get">
       <input type="text" name="q" />
@@ -127,7 +127,7 @@ to Groonga server in some program languages. See <a class="reference external" h
       </div>
       <div class="clearer"></div>
     </div>
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
@@ -139,10 +139,10 @@ to Groonga server in some program languages. See <a class="reference external" h
         <li class="right" >
           <a href="server/http/groonga-httpd.html" title="5.3.3. groonga-httpd"
              >previous</a> |</li>
-        <li><a href="index.html">Groonga v4.0.8 documentation</a> &raquo;</li> 
+        <li><a href="index.html">Groonga v4.0.9 documentation</a> &raquo;</li> 
       </ul>
     </div>
-    <div class="footer" role="contentinfo">
+    <div class="footer">
         &copy; Copyright 2009-2014, Brazil, Inc.
     </div>
       <script src="http://connect.facebook.net/en_US/all.js"></script>

  Modified: docs/community.html (+19 -19)
===================================================================
--- docs/community.html    2014-12-29 18:58:16 +0900 (3b97c42)
+++ docs/community.html    2014-12-29 19:03:35 +0900 (6fd5edd)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>3. Community &mdash; Groonga v4.0.8 documentation</title>
+    <title>3. Community &mdash; Groonga v4.0.9 documentation</title>
     
     <link rel="stylesheet" href="static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    './',
-        VERSION:     '4.0.8',
+        VERSION:     '4.0.9',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="static/underscore.js"></script>
     <script type="text/javascript" src="static/doctools.js"></script>
     <link rel="shortcut icon" href="static/favicon.ico"/>
-    <link rel="top" title="Groonga v4.0.8 documentation" href="index.html" />
+    <link rel="top" title="Groonga v4.0.9 documentation" href="index.html" />
     <link rel="next" title="4. Tutorial" href="tutorial.html" />
     <link rel="prev" title="2.8. Others" href="install/others.html" /> 
       <meta property="fb:page_id" content="201193596592346" /><!-- groonga -->
@@ -36,7 +36,9 @@
     <link rel="stylesheet" href="/css/sphinx.css" type="text/css" />
   </head>
 
-  <body role="document">
+    <body>
+    <div id="fb-root"></div>
+
 <div class="header">
   <h1 class="title">
     <a id="top-link" href="./../">
@@ -60,7 +62,7 @@
 </div>
   
 
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
@@ -72,14 +74,14 @@
         <li class="right" >
           <a href="install/others.html" title="2.8. Others"
              accesskey="P">previous</a> |</li>
-        <li><a href="index.html">Groonga v4.0.8 documentation</a> &raquo;</li> 
+        <li><a href="index.html">Groonga v4.0.9 documentation</a> &raquo;</li> 
       </ul>
     </div>  
 
     <div class="document">
       <div class="documentwrapper">
         <div class="bodywrapper">
-          <div class="body" role="main">
+          <div class="body">
             
   <div class="section" id="community">
 <h1>3. Community<a class="headerlink" href="#community" title="Permalink to this headline">¶</a></h1>
@@ -114,7 +116,7 @@ Groonga related information.</p>
           </div>
         </div>
       </div>
-      <div class="sphinxsidebar" role="navigation" aria-label="main navigation">
+      <div class="sphinxsidebar">
         <div class="sphinxsidebarwrapper">
   <h3><a href="index.html">Table Of Contents</a></h3>
   <ul>
@@ -132,14 +134,12 @@ Groonga related information.</p>
   <h4>Next topic</h4>
   <p class="topless"><a href="tutorial.html"
                         title="next chapter">4. Tutorial</a></p>
-  <div role="note" aria-label="source link">
-    <h3>This Page</h3>
-    <ul class="this-page-menu">
-      <li><a href="sources/community.txt"
-            rel="nofollow">Show Source</a></li>
-    </ul>
-   </div>
-<div id="searchbox" style="display: none" role="search">
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="sources/community.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
   <h3>Quick search</h3>
     <form class="search" action="search.html" method="get">
       <input type="text" name="q" />
@@ -156,7 +156,7 @@ Groonga related information.</p>
       </div>
       <div class="clearer"></div>
     </div>
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
@@ -168,10 +168,10 @@ Groonga related information.</p>
         <li class="right" >
           <a href="install/others.html" title="2.8. Others"
              >previous</a> |</li>
-        <li><a href="index.html">Groonga v4.0.8 documentation</a> &raquo;</li> 
+        <li><a href="index.html">Groonga v4.0.9 documentation</a> &raquo;</li> 
       </ul>
     </div>
-    <div class="footer" role="contentinfo">
+    <div class="footer">
         &copy; Copyright 2009-2014, Brazil, Inc.
     </div>
       <script src="http://connect.facebook.net/en_US/all.js"></script>

  Modified: docs/contribution.html (+20 -20)
===================================================================
--- docs/contribution.html    2014-12-29 18:58:16 +0900 (84c4d5a)
+++ docs/contribution.html    2014-12-29 19:03:35 +0900 (75abb21)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>12. How to contribute to groonga &mdash; Groonga v4.0.8 documentation</title>
+    <title>12. How to contribute to groonga &mdash; Groonga v4.0.9 documentation</title>
     
     <link rel="stylesheet" href="static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    './',
-        VERSION:     '4.0.8',
+        VERSION:     '4.0.9',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="static/underscore.js"></script>
     <script type="text/javascript" src="static/doctools.js"></script>
     <link rel="shortcut icon" href="static/favicon.ico"/>
-    <link rel="top" title="Groonga v4.0.8 documentation" href="index.html" />
+    <link rel="top" title="Groonga v4.0.9 documentation" href="index.html" />
     <link rel="next" title="12.1. How to report a bug" href="contribution/report.html" />
     <link rel="prev" title="11.1. Travis CI" href="development/travis-ci.html" /> 
       <meta property="fb:page_id" content="201193596592346" /><!-- groonga -->
@@ -36,7 +36,9 @@
     <link rel="stylesheet" href="/css/sphinx.css" type="text/css" />
   </head>
 
-  <body role="document">
+    <body>
+    <div id="fb-root"></div>
+
 <div class="header">
   <h1 class="title">
     <a id="top-link" href="./../">
@@ -60,7 +62,7 @@
 </div>
   
 
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
@@ -72,14 +74,14 @@
         <li class="right" >
           <a href="development/travis-ci.html" title="11.1. Travis CI"
              accesskey="P">previous</a> |</li>
-        <li><a href="index.html">Groonga v4.0.8 documentation</a> &raquo;</li> 
+        <li><a href="index.html">Groonga v4.0.9 documentation</a> &raquo;</li> 
       </ul>
     </div>  
 
     <div class="document">
       <div class="documentwrapper">
         <div class="bodywrapper">
-          <div class="body" role="main">
+          <div class="body">
             
   <div class="section" id="how-to-contribute-to-groonga">
 <h1>12. How to contribute to groonga<a class="headerlink" href="#how-to-contribute-to-groonga" title="Permalink to this headline">¶</a></h1>
@@ -106,7 +108,7 @@ its related projects.</p>
 <li class="toctree-l1"><a class="reference internal" href="contribution/documentation.html">12.2. How to contribute in documentation topics</a><ul>
 <li class="toctree-l2"><a class="reference internal" href="contribution/documentation/introduction.html">12.2.1. Introduction</a><ul>
 <li class="toctree-l3"><a class="reference internal" href="contribution/documentation/introduction.html#install-depended-software">12.2.1.1. Install depended software</a></li>
-<li class="toctree-l3"><a class="reference internal" href="contribution/documentation/introduction.html#run-configure-with-enable-document">12.2.1.2. Run <code class="docutils literal"><span class="pre">configure</span></code> with <code class="docutils literal"><span class="pre">--enable-document</span></code></a></li>
+<li class="toctree-l3"><a class="reference internal" href="contribution/documentation/introduction.html#run-configure-with-enable-document">12.2.1.2. Run <tt class="docutils literal"><span class="pre">configure</span></tt> with <tt class="docutils literal"><span class="pre">--enable-document</span></tt></a></li>
 <li class="toctree-l3"><a class="reference internal" href="contribution/documentation/introduction.html#generate-html">12.2.1.3. Generate HTML</a></li>
 <li class="toctree-l3"><a class="reference internal" href="contribution/documentation/introduction.html#update">12.2.1.4. Update</a></li>
 </ul>
@@ -199,7 +201,7 @@ its related projects.</p>
           </div>
         </div>
       </div>
-      <div class="sphinxsidebar" role="navigation" aria-label="main navigation">
+      <div class="sphinxsidebar">
         <div class="sphinxsidebarwrapper">
   <h4>Previous topic</h4>
   <p class="topless"><a href="development/travis-ci.html"
@@ -207,14 +209,12 @@ its related projects.</p>
   <h4>Next topic</h4>
   <p class="topless"><a href="contribution/report.html"
                         title="next chapter">12.1. How to report a bug</a></p>
-  <div role="note" aria-label="source link">
-    <h3>This Page</h3>
-    <ul class="this-page-menu">
-      <li><a href="sources/contribution.txt"
-            rel="nofollow">Show Source</a></li>
-    </ul>
-   </div>
-<div id="searchbox" style="display: none" role="search">
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="sources/contribution.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
   <h3>Quick search</h3>
     <form class="search" action="search.html" method="get">
       <input type="text" name="q" />
@@ -231,7 +231,7 @@ its related projects.</p>
       </div>
       <div class="clearer"></div>
     </div>
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
@@ -243,10 +243,10 @@ its related projects.</p>
         <li class="right" >
           <a href="development/travis-ci.html" title="11.1. Travis CI"
              >previous</a> |</li>
-        <li><a href="index.html">Groonga v4.0.8 documentation</a> &raquo;</li> 
+        <li><a href="index.html">Groonga v4.0.9 documentation</a> &raquo;</li> 
       </ul>
     </div>
-    <div class="footer" role="contentinfo">
+    <div class="footer">
         &copy; Copyright 2009-2014, Brazil, Inc.
     </div>
       <script src="http://connect.facebook.net/en_US/all.js"></script>

  Modified: docs/contribution/development.html (+19 -19)
===================================================================
--- docs/contribution/development.html    2014-12-29 18:58:16 +0900 (e75b2b1)
+++ docs/contribution/development.html    2014-12-29 19:03:35 +0900 (d2380fb)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>12.3. Groonga開発者向け情報 &mdash; Groonga v4.0.8 documentation</title>
+    <title>12.3. Groonga開発者向け情報 &mdash; Groonga v4.0.9 documentation</title>
     
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../',
-        VERSION:     '4.0.8',
+        VERSION:     '4.0.9',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../static/underscore.js"></script>
     <script type="text/javascript" src="../static/doctools.js"></script>
     <link rel="shortcut icon" href="../static/favicon.ico"/>
-    <link rel="top" title="Groonga v4.0.8 documentation" href="../index.html" />
+    <link rel="top" title="Groonga v4.0.9 documentation" href="../index.html" />
     <link rel="up" title="12. How to contribute to groonga" href="../contribution.html" />
     <link rel="next" title="12.3.1. Repository" href="development/repository.html" />
     <link rel="prev" title="12.2.3. C API" href="documentation/c-api.html" /> 
@@ -37,7 +37,9 @@
     <link rel="stylesheet" href="/css/sphinx.css" type="text/css" />
   </head>
 
-  <body role="document">
+    <body>
+    <div id="fb-root"></div>
+
 <div class="header">
   <h1 class="title">
     <a id="top-link" href="../../">
@@ -61,7 +63,7 @@
 </div>
   
 
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
@@ -73,7 +75,7 @@
         <li class="right" >
           <a href="documentation/c-api.html" title="12.2.3. C API"
              accesskey="P">previous</a> |</li>
-        <li><a href="../index.html">Groonga v4.0.8 documentation</a> &raquo;</li>
+        <li><a href="../index.html">Groonga v4.0.9 documentation</a> &raquo;</li>
           <li><a href="../contribution.html" accesskey="U">12. How to contribute to groonga</a> &raquo;</li> 
       </ul>
     </div>  
@@ -81,7 +83,7 @@
     <div class="document">
       <div class="documentwrapper">
         <div class="bodywrapper">
-          <div class="body" role="main">
+          <div class="body">
             
   <div class="section" id="groonga">
 <h1>12.3. Groonga開発者向け情報<a class="headerlink" href="#groonga" title="Permalink to this headline">¶</a></h1>
@@ -102,7 +104,7 @@
           </div>
         </div>
       </div>
-      <div class="sphinxsidebar" role="navigation" aria-label="main navigation">
+      <div class="sphinxsidebar">
         <div class="sphinxsidebarwrapper">
   <h4>Previous topic</h4>
   <p class="topless"><a href="documentation/c-api.html"
@@ -110,14 +112,12 @@
   <h4>Next topic</h4>
   <p class="topless"><a href="development/repository.html"
                         title="next chapter">12.3.1. Repository</a></p>
-  <div role="note" aria-label="source link">
-    <h3>This Page</h3>
-    <ul class="this-page-menu">
-      <li><a href="../sources/contribution/development.txt"
-            rel="nofollow">Show Source</a></li>
-    </ul>
-   </div>
-<div id="searchbox" style="display: none" role="search">
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../sources/contribution/development.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
   <h3>Quick search</h3>
     <form class="search" action="../search.html" method="get">
       <input type="text" name="q" />
@@ -134,7 +134,7 @@
       </div>
       <div class="clearer"></div>
     </div>
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
@@ -146,11 +146,11 @@
         <li class="right" >
           <a href="documentation/c-api.html" title="12.2.3. C API"
              >previous</a> |</li>
-        <li><a href="../index.html">Groonga v4.0.8 documentation</a> &raquo;</li>
+        <li><a href="../index.html">Groonga v4.0.9 documentation</a> &raquo;</li>
           <li><a href="../contribution.html" >12. How to contribute to groonga</a> &raquo;</li> 
       </ul>
     </div>
-    <div class="footer" role="contentinfo">
+    <div class="footer">
         &copy; Copyright 2009-2014, Brazil, Inc.
     </div>
       <script src="http://connect.facebook.net/en_US/all.js"></script>

  Modified: docs/contribution/development/com.html (+19 -19)
===================================================================
--- docs/contribution/development/com.html    2014-12-29 18:58:16 +0900 (61c5df5)
+++ docs/contribution/development/com.html    2014-12-29 19:03:35 +0900 (b1b7b58)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>12.3.2. Groonga 通信アーキテクチャ &mdash; Groonga v4.0.8 documentation</title>
+    <title>12.3.2. Groonga 通信アーキテクチャ &mdash; Groonga v4.0.9 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '4.0.8',
+        VERSION:     '4.0.9',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v4.0.8 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v4.0.9 documentation" href="../../index.html" />
     <link rel="up" title="12.3. Groonga開発者向け情報" href="../development.html" />
     <link rel="next" title="12.3.3. ユーザーと協力して開発をうまく進めていくための指針" href="cooperation.html" />
     <link rel="prev" title="12.3.1. Repository" href="repository.html" /> 
@@ -37,7 +37,9 @@
     <link rel="stylesheet" href="/css/sphinx.css" type="text/css" />
   </head>
 
-  <body role="document">
+    <body>
+    <div id="fb-root"></div>
+
 <div class="header">
   <h1 class="title">
     <a id="top-link" href="../../../">
@@ -61,7 +63,7 @@
 </div>
   
 
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
@@ -73,7 +75,7 @@
         <li class="right" >
           <a href="repository.html" title="12.3.1. Repository"
              accesskey="P">previous</a> |</li>
-        <li><a href="../../index.html">Groonga v4.0.8 documentation</a> &raquo;</li>
+        <li><a href="../../index.html">Groonga v4.0.9 documentation</a> &raquo;</li>
           <li><a href="../../contribution.html" >12. How to contribute to groonga</a> &raquo;</li>
           <li><a href="../development.html" accesskey="U">12.3. Groonga開発者向け情報</a> &raquo;</li> 
       </ul>
@@ -82,7 +84,7 @@
     <div class="document">
       <div class="documentwrapper">
         <div class="bodywrapper">
-          <div class="body" role="main">
+          <div class="body">
             
   <div class="section" id="groonga">
 <h1>12.3.2. Groonga 通信アーキテクチャ<a class="headerlink" href="#groonga" title="Permalink to this headline">¶</a></h1>
@@ -108,7 +110,7 @@ edgeがworkerに結びついていないときは、同時に、ctx_newという
           </div>
         </div>
       </div>
-      <div class="sphinxsidebar" role="navigation" aria-label="main navigation">
+      <div class="sphinxsidebar">
         <div class="sphinxsidebarwrapper">
   <h3><a href="../../index.html">Table Of Contents</a></h3>
   <ul>
@@ -124,14 +126,12 @@ edgeがworkerに結びついていないときは、同時に、ctx_newという
   <h4>Next topic</h4>
   <p class="topless"><a href="cooperation.html"
                         title="next chapter">12.3.3. ユーザーと協力して開発をうまく進めていくための指針</a></p>
-  <div role="note" aria-label="source link">
-    <h3>This Page</h3>
-    <ul class="this-page-menu">
-      <li><a href="../../sources/contribution/development/com.txt"
-            rel="nofollow">Show Source</a></li>
-    </ul>
-   </div>
-<div id="searchbox" style="display: none" role="search">
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/contribution/development/com.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
   <h3>Quick search</h3>
     <form class="search" action="../../search.html" method="get">
       <input type="text" name="q" />
@@ -148,7 +148,7 @@ edgeがworkerに結びついていないときは、同時に、ctx_newという
       </div>
       <div class="clearer"></div>
     </div>
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
@@ -160,12 +160,12 @@ edgeがworkerに結びついていないときは、同時に、ctx_newという
         <li class="right" >
           <a href="repository.html" title="12.3.1. Repository"
              >previous</a> |</li>
-        <li><a href="../../index.html">Groonga v4.0.8 documentation</a> &raquo;</li>
+        <li><a href="../../index.html">Groonga v4.0.9 documentation</a> &raquo;</li>
           <li><a href="../../contribution.html" >12. How to contribute to groonga</a> &raquo;</li>
           <li><a href="../development.html" >12.3. Groonga開発者向け情報</a> &raquo;</li> 
       </ul>
     </div>
-    <div class="footer" role="contentinfo">
+    <div class="footer">
         &copy; Copyright 2009-2014, Brazil, Inc.
     </div>
       <script src="http://connect.facebook.net/en_US/all.js"></script>

  Modified: docs/contribution/development/cooperation.html (+19 -19)
===================================================================
--- docs/contribution/development/cooperation.html    2014-12-29 18:58:16 +0900 (7117a9b)
+++ docs/contribution/development/cooperation.html    2014-12-29 19:03:35 +0900 (efe076c)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>12.3.3. ユーザーと協力して開発をうまく進めていくための指針 &mdash; Groonga v4.0.8 documentation</title>
+    <title>12.3.3. ユーザーと協力して開発をうまく進めていくための指針 &mdash; Groonga v4.0.9 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '4.0.8',
+        VERSION:     '4.0.9',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v4.0.8 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v4.0.9 documentation" href="../../index.html" />
     <link rel="up" title="12.3. Groonga開発者向け情報" href="../development.html" />
     <link rel="next" title="12.3.4. クエリの実現" href="query.html" />
     <link rel="prev" title="12.3.2. Groonga 通信アーキテクチャ" href="com.html" /> 
@@ -37,7 +37,9 @@
     <link rel="stylesheet" href="/css/sphinx.css" type="text/css" />
   </head>
 
-  <body role="document">
+    <body>
+    <div id="fb-root"></div>
+
 <div class="header">
   <h1 class="title">
     <a id="top-link" href="../../../">
@@ -61,7 +63,7 @@
 </div>
   
 
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
@@ -73,7 +75,7 @@
         <li class="right" >
           <a href="com.html" title="12.3.2. Groonga 通信アーキテクチャ"
              accesskey="P">previous</a> |</li>
-        <li><a href="../../index.html">Groonga v4.0.8 documentation</a> &raquo;</li>
+        <li><a href="../../index.html">Groonga v4.0.9 documentation</a> &raquo;</li>
           <li><a href="../../contribution.html" >12. How to contribute to groonga</a> &raquo;</li>
           <li><a href="../development.html" accesskey="U">12.3. Groonga開発者向け情報</a> &raquo;</li> 
       </ul>
@@ -82,7 +84,7 @@
     <div class="document">
       <div class="documentwrapper">
         <div class="bodywrapper">
-          <div class="body" role="main">
+          <div class="body">
             
   <div class="section" id="id1">
 <h1>12.3.3. ユーザーと協力して開発をうまく進めていくための指針<a class="headerlink" href="#id1" title="Permalink to this headline">¶</a></h1>
@@ -153,7 +155,7 @@
           </div>
         </div>
       </div>
-      <div class="sphinxsidebar" role="navigation" aria-label="main navigation">
+      <div class="sphinxsidebar">
         <div class="sphinxsidebarwrapper">
   <h3><a href="../../index.html">Table Of Contents</a></h3>
   <ul>
@@ -186,14 +188,12 @@
   <h4>Next topic</h4>
   <p class="topless"><a href="query.html"
                         title="next chapter">12.3.4. クエリの実現</a></p>
-  <div role="note" aria-label="source link">
-    <h3>This Page</h3>
-    <ul class="this-page-menu">
-      <li><a href="../../sources/contribution/development/cooperation.txt"
-            rel="nofollow">Show Source</a></li>
-    </ul>
-   </div>
-<div id="searchbox" style="display: none" role="search">
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/contribution/development/cooperation.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
   <h3>Quick search</h3>
     <form class="search" action="../../search.html" method="get">
       <input type="text" name="q" />
@@ -210,7 +210,7 @@
       </div>
       <div class="clearer"></div>
     </div>
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
@@ -222,12 +222,12 @@
         <li class="right" >
           <a href="com.html" title="12.3.2. Groonga 通信アーキテクチャ"
              >previous</a> |</li>
-        <li><a href="../../index.html">Groonga v4.0.8 documentation</a> &raquo;</li>
+        <li><a href="../../index.html">Groonga v4.0.9 documentation</a> &raquo;</li>
           <li><a href="../../contribution.html" >12. How to contribute to groonga</a> &raquo;</li>
           <li><a href="../development.html" >12.3. Groonga開発者向け情報</a> &raquo;</li> 
       </ul>
     </div>
-    <div class="footer" role="contentinfo">
+    <div class="footer">
         &copy; Copyright 2009-2014, Brazil, Inc.
     </div>
       <script src="http://connect.facebook.net/en_US/all.js"></script>

  Modified: docs/contribution/development/query.html (+19 -19)
===================================================================
--- docs/contribution/development/query.html    2014-12-29 18:58:16 +0900 (72a5b88)
+++ docs/contribution/development/query.html    2014-12-29 19:03:35 +0900 (ae6f232)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>12.3.4. クエリの実現 &mdash; Groonga v4.0.8 documentation</title>
+    <title>12.3.4. クエリの実現 &mdash; Groonga v4.0.9 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '4.0.8',
+        VERSION:     '4.0.9',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v4.0.8 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v4.0.9 documentation" href="../../index.html" />
     <link rel="up" title="12.3. Groonga開発者向け情報" href="../development.html" />
     <link rel="next" title="12.3.6. リリース手順" href="release.html" />
     <link rel="prev" title="12.3.3. ユーザーと協力して開発をうまく進めていくための指針" href="cooperation.html" /> 
@@ -37,7 +37,9 @@
     <link rel="stylesheet" href="/css/sphinx.css" type="text/css" />
   </head>
 
-  <body role="document">
+    <body>
+    <div id="fb-root"></div>
+
 <div class="header">
   <h1 class="title">
     <a id="top-link" href="../../../">
@@ -61,7 +63,7 @@
 </div>
   
 
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
@@ -73,7 +75,7 @@
         <li class="right" >
           <a href="cooperation.html" title="12.3.3. ユーザーと協力して開発をうまく進めていくための指針"
              accesskey="P">previous</a> |</li>
-        <li><a href="../../index.html">Groonga v4.0.8 documentation</a> &raquo;</li>
+        <li><a href="../../index.html">Groonga v4.0.9 documentation</a> &raquo;</li>
           <li><a href="../../contribution.html" >12. How to contribute to groonga</a> &raquo;</li>
           <li><a href="../development.html" accesskey="U">12.3. Groonga開発者向け情報</a> &raquo;</li> 
       </ul>
@@ -82,7 +84,7 @@
     <div class="document">
       <div class="documentwrapper">
         <div class="bodywrapper">
-          <div class="body" role="main">
+          <div class="body">
             
   <div class="section" id="id1">
 <h1>12.3.4. クエリの実現<a class="headerlink" href="#id1" title="Permalink to this headline">¶</a></h1>
@@ -280,7 +282,7 @@ columnの値が'needle'であるレコードr1と、columnの値が'haystack'で
           </div>
         </div>
       </div>
-      <div class="sphinxsidebar" role="navigation" aria-label="main navigation">
+      <div class="sphinxsidebar">
         <div class="sphinxsidebarwrapper">
   <h3><a href="../../index.html">Table Of Contents</a></h3>
   <ul>
@@ -324,14 +326,12 @@ columnの値が'needle'であるレコードr1と、columnの値が'haystack'で
   <h4>Next topic</h4>
   <p class="topless"><a href="release.html"
                         title="next chapter">12.3.6. リリース手順</a></p>
-  <div role="note" aria-label="source link">
-    <h3>This Page</h3>
-    <ul class="this-page-menu">
-      <li><a href="../../sources/contribution/development/query.txt"
-            rel="nofollow">Show Source</a></li>
-    </ul>
-   </div>
-<div id="searchbox" style="display: none" role="search">
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/contribution/development/query.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
   <h3>Quick search</h3>
     <form class="search" action="../../search.html" method="get">
       <input type="text" name="q" />
@@ -348,7 +348,7 @@ columnの値が'needle'であるレコードr1と、columnの値が'haystack'で
       </div>
       <div class="clearer"></div>
     </div>
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
@@ -360,12 +360,12 @@ columnの値が'needle'であるレコードr1と、columnの値が'haystack'で
         <li class="right" >
           <a href="cooperation.html" title="12.3.3. ユーザーと協力して開発をうまく進めていくための指針"
              >previous</a> |</li>
-        <li><a href="../../index.html">Groonga v4.0.8 documentation</a> &raquo;</li>
+        <li><a href="../../index.html">Groonga v4.0.9 documentation</a> &raquo;</li>
           <li><a href="../../contribution.html" >12. How to contribute to groonga</a> &raquo;</li>
           <li><a href="../development.html" >12.3. Groonga開発者向け情報</a> &raquo;</li> 
       </ul>
     </div>
-    <div class="footer" role="contentinfo">
+    <div class="footer">
         &copy; Copyright 2009-2014, Brazil, Inc.
     </div>
       <script src="http://connect.facebook.net/en_US/all.js"></script>

  Modified: docs/contribution/development/release.html (+19 -19)
===================================================================
--- docs/contribution/development/release.html    2014-12-29 18:58:16 +0900 (68fd58f)
+++ docs/contribution/development/release.html    2014-12-29 19:03:35 +0900 (a6e87ef)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>12.3.6. リリース手順 &mdash; Groonga v4.0.8 documentation</title>
+    <title>12.3.6. リリース手順 &mdash; Groonga v4.0.9 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '4.0.8',
+        VERSION:     '4.0.9',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v4.0.8 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v4.0.9 documentation" href="../../index.html" />
     <link rel="up" title="12.3. Groonga開発者向け情報" href="../development.html" />
     <link rel="next" title="12.3.7. テスト方法" href="test.html" />
     <link rel="prev" title="12.3.4. クエリの実現" href="query.html" /> 
@@ -37,7 +37,9 @@
     <link rel="stylesheet" href="/css/sphinx.css" type="text/css" />
   </head>
 
-  <body role="document">
+    <body>
+    <div id="fb-root"></div>
+
 <div class="header">
   <h1 class="title">
     <a id="top-link" href="../../../">
@@ -61,7 +63,7 @@
 </div>
   
 
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
@@ -73,7 +75,7 @@
         <li class="right" >
           <a href="query.html" title="12.3.4. クエリの実現"
              accesskey="P">previous</a> |</li>
-        <li><a href="../../index.html">Groonga v4.0.8 documentation</a> &raquo;</li>
+        <li><a href="../../index.html">Groonga v4.0.9 documentation</a> &raquo;</li>
           <li><a href="../../contribution.html" >12. How to contribute to groonga</a> &raquo;</li>
           <li><a href="../development.html" accesskey="U">12.3. Groonga開発者向け情報</a> &raquo;</li> 
       </ul>
@@ -82,7 +84,7 @@
     <div class="document">
       <div class="documentwrapper">
         <div class="bodywrapper">
-          <div class="body" role="main">
+          <div class="body">
             
   <div class="section" id="id1">
 <h1>12.3.6. リリース手順<a class="headerlink" href="#id1" title="Permalink to this headline">¶</a></h1>
@@ -668,7 +670,7 @@ published: false
           </div>
         </div>
       </div>
-      <div class="sphinxsidebar" role="navigation" aria-label="main navigation">
+      <div class="sphinxsidebar">
         <div class="sphinxsidebarwrapper">
   <h3><a href="../../index.html">Table Of Contents</a></h3>
   <ul>
@@ -732,14 +734,12 @@ published: false
   <h4>Next topic</h4>
   <p class="topless"><a href="test.html"
                         title="next chapter">12.3.7. テスト方法</a></p>
-  <div role="note" aria-label="source link">
-    <h3>This Page</h3>
-    <ul class="this-page-menu">
-      <li><a href="../../sources/contribution/development/release.txt"
-            rel="nofollow">Show Source</a></li>
-    </ul>
-   </div>
-<div id="searchbox" style="display: none" role="search">
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/contribution/development/release.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
   <h3>Quick search</h3>
     <form class="search" action="../../search.html" method="get">
       <input type="text" name="q" />
@@ -756,7 +756,7 @@ published: false
       </div>
       <div class="clearer"></div>
     </div>
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
@@ -768,12 +768,12 @@ published: false
         <li class="right" >
           <a href="query.html" title="12.3.4. クエリの実現"
              >previous</a> |</li>
-        <li><a href="../../index.html">Groonga v4.0.8 documentation</a> &raquo;</li>
+        <li><a href="../../index.html">Groonga v4.0.9 documentation</a> &raquo;</li>
           <li><a href="../../contribution.html" >12. How to contribute to groonga</a> &raquo;</li>
           <li><a href="../development.html" >12.3. Groonga開発者向け情報</a> &raquo;</li> 
       </ul>
     </div>
-    <div class="footer" role="contentinfo">
+    <div class="footer">
         &copy; Copyright 2009-2014, Brazil, Inc.
     </div>
       <script src="http://connect.facebook.net/en_US/all.js"></script>

  Modified: docs/contribution/development/repository.html (+19 -19)
===================================================================
--- docs/contribution/development/repository.html    2014-12-29 18:58:16 +0900 (5ee2138)
+++ docs/contribution/development/repository.html    2014-12-29 19:03:35 +0900 (8e31260)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>12.3.1. Repository &mdash; Groonga v4.0.8 documentation</title>
+    <title>12.3.1. Repository &mdash; Groonga v4.0.9 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '4.0.8',
+        VERSION:     '4.0.9',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v4.0.8 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v4.0.9 documentation" href="../../index.html" />
     <link rel="up" title="12.3. Groonga開発者向け情報" href="../development.html" />
     <link rel="next" title="12.3.2. Groonga 通信アーキテクチャ" href="com.html" />
     <link rel="prev" title="12.3. Groonga開発者向け情報" href="../development.html" /> 
@@ -37,7 +37,9 @@
     <link rel="stylesheet" href="/css/sphinx.css" type="text/css" />
   </head>
 
-  <body role="document">
+    <body>
+    <div id="fb-root"></div>
+
 <div class="header">
   <h1 class="title">
     <a id="top-link" href="../../../">
@@ -61,7 +63,7 @@
 </div>
   
 
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
@@ -73,7 +75,7 @@
         <li class="right" >
           <a href="../development.html" title="12.3. Groonga開発者向け情報"
              accesskey="P">previous</a> |</li>
-        <li><a href="../../index.html">Groonga v4.0.8 documentation</a> &raquo;</li>
+        <li><a href="../../index.html">Groonga v4.0.9 documentation</a> &raquo;</li>
           <li><a href="../../contribution.html" >12. How to contribute to groonga</a> &raquo;</li>
           <li><a href="../development.html" accesskey="U">12.3. Groonga開発者向け情報</a> &raquo;</li> 
       </ul>
@@ -82,7 +84,7 @@
     <div class="document">
       <div class="documentwrapper">
         <div class="bodywrapper">
-          <div class="body" role="main">
+          <div class="body">
             
   <div class="section" id="repository">
 <h1>12.3.1. Repository<a class="headerlink" href="#repository" title="Permalink to this headline">¶</a></h1>
@@ -97,7 +99,7 @@
           </div>
         </div>
       </div>
-      <div class="sphinxsidebar" role="navigation" aria-label="main navigation">
+      <div class="sphinxsidebar">
         <div class="sphinxsidebarwrapper">
   <h4>Previous topic</h4>
   <p class="topless"><a href="../development.html"
@@ -105,14 +107,12 @@
   <h4>Next topic</h4>
   <p class="topless"><a href="com.html"
                         title="next chapter">12.3.2. Groonga 通信アーキテクチャ</a></p>
-  <div role="note" aria-label="source link">
-    <h3>This Page</h3>
-    <ul class="this-page-menu">
-      <li><a href="../../sources/contribution/development/repository.txt"
-            rel="nofollow">Show Source</a></li>
-    </ul>
-   </div>
-<div id="searchbox" style="display: none" role="search">
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/contribution/development/repository.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
   <h3>Quick search</h3>
     <form class="search" action="../../search.html" method="get">
       <input type="text" name="q" />
@@ -129,7 +129,7 @@
       </div>
       <div class="clearer"></div>
     </div>
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
@@ -141,12 +141,12 @@
         <li class="right" >
           <a href="../development.html" title="12.3. Groonga開発者向け情報"
              >previous</a> |</li>
-        <li><a href="../../index.html">Groonga v4.0.8 documentation</a> &raquo;</li>
+        <li><a href="../../index.html">Groonga v4.0.9 documentation</a> &raquo;</li>
           <li><a href="../../contribution.html" >12. How to contribute to groonga</a> &raquo;</li>
           <li><a href="../development.html" >12.3. Groonga開発者向け情報</a> &raquo;</li> 
       </ul>
     </div>
-    <div class="footer" role="contentinfo">
+    <div class="footer">
         &copy; Copyright 2009-2014, Brazil, Inc.
     </div>
       <script src="http://connect.facebook.net/en_US/all.js"></script>

  Modified: docs/contribution/development/test.html (+19 -19)
===================================================================
--- docs/contribution/development/test.html    2014-12-29 18:58:16 +0900 (d986e7c)
+++ docs/contribution/development/test.html    2014-12-29 19:03:35 +0900 (e2c8f0a)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>12.3.7. テスト方法 &mdash; Groonga v4.0.8 documentation</title>
+    <title>12.3.7. テスト方法 &mdash; Groonga v4.0.9 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '4.0.8',
+        VERSION:     '4.0.9',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v4.0.8 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v4.0.9 documentation" href="../../index.html" />
     <link rel="up" title="12.3. Groonga開発者向け情報" href="../development.html" />
     <link rel="prev" title="12.3.6. リリース手順" href="release.html" /> 
       <meta property="fb:page_id" content="201193596592346" /><!-- groonga -->
@@ -36,7 +36,9 @@
     <link rel="stylesheet" href="/css/sphinx.css" type="text/css" />
   </head>
 
-  <body role="document">
+    <body>
+    <div id="fb-root"></div>
+
 <div class="header">
   <h1 class="title">
     <a id="top-link" href="../../../">
@@ -60,7 +62,7 @@
 </div>
   
 
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
@@ -69,7 +71,7 @@
         <li class="right" >
           <a href="release.html" title="12.3.6. リリース手順"
              accesskey="P">previous</a> |</li>
-        <li><a href="../../index.html">Groonga v4.0.8 documentation</a> &raquo;</li>
+        <li><a href="../../index.html">Groonga v4.0.9 documentation</a> &raquo;</li>
           <li><a href="../../contribution.html" >12. How to contribute to groonga</a> &raquo;</li>
           <li><a href="../development.html" accesskey="U">12.3. Groonga開発者向け情報</a> &raquo;</li> 
       </ul>
@@ -78,7 +80,7 @@
     <div class="document">
       <div class="documentwrapper">
         <div class="bodywrapper">
-          <div class="body" role="main">
+          <div class="body">
             
   <div class="section" id="id1">
 <h1>12.3.7. テスト方法<a class="headerlink" href="#id1" title="Permalink to this headline">¶</a></h1>
@@ -182,7 +184,7 @@
           </div>
         </div>
       </div>
-      <div class="sphinxsidebar" role="navigation" aria-label="main navigation">
+      <div class="sphinxsidebar">
         <div class="sphinxsidebarwrapper">
   <h3><a href="../../index.html">Table Of Contents</a></h3>
   <ul>
@@ -211,14 +213,12 @@
   <h4>Previous topic</h4>
   <p class="topless"><a href="release.html"
                         title="previous chapter">12.3.6. リリース手順</a></p>
-  <div role="note" aria-label="source link">
-    <h3>This Page</h3>
-    <ul class="this-page-menu">
-      <li><a href="../../sources/contribution/development/test.txt"
-            rel="nofollow">Show Source</a></li>
-    </ul>
-   </div>
-<div id="searchbox" style="display: none" role="search">
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/contribution/development/test.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
   <h3>Quick search</h3>
     <form class="search" action="../../search.html" method="get">
       <input type="text" name="q" />
@@ -235,7 +235,7 @@
       </div>
       <div class="clearer"></div>
     </div>
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
@@ -244,12 +244,12 @@
         <li class="right" >
           <a href="release.html" title="12.3.6. リリース手順"
              >previous</a> |</li>
-        <li><a href="../../index.html">Groonga v4.0.8 documentation</a> &raquo;</li>
+        <li><a href="../../index.html">Groonga v4.0.9 documentation</a> &raquo;</li>
           <li><a href="../../contribution.html" >12. How to contribute to groonga</a> &raquo;</li>
           <li><a href="../development.html" >12.3. Groonga開発者向け情報</a> &raquo;</li> 
       </ul>
     </div>
-    <div class="footer" role="contentinfo">
+    <div class="footer">
         &copy; Copyright 2009-2014, Brazil, Inc.
     </div>
       <script src="http://connect.facebook.net/en_US/all.js"></script>

  Modified: docs/contribution/documentation.html (+19 -19)
===================================================================
--- docs/contribution/documentation.html    2014-12-29 18:58:16 +0900 (e7f2e19)
+++ docs/contribution/documentation.html    2014-12-29 19:03:35 +0900 (39c08a0)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>12.2. How to contribute in documentation topics &mdash; Groonga v4.0.8 documentation</title>
+    <title>12.2. How to contribute in documentation topics &mdash; Groonga v4.0.9 documentation</title>
     
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../',
-        VERSION:     '4.0.8',
+        VERSION:     '4.0.9',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../static/underscore.js"></script>
     <script type="text/javascript" src="../static/doctools.js"></script>
     <link rel="shortcut icon" href="../static/favicon.ico"/>
-    <link rel="top" title="Groonga v4.0.8 documentation" href="../index.html" />
+    <link rel="top" title="Groonga v4.0.9 documentation" href="../index.html" />
     <link rel="up" title="12. How to contribute to groonga" href="../contribution.html" />
     <link rel="next" title="12.2.1. Introduction" href="documentation/introduction.html" />
     <link rel="prev" title="12.1. How to report a bug" href="report.html" /> 
@@ -37,7 +37,9 @@
     <link rel="stylesheet" href="/css/sphinx.css" type="text/css" />
   </head>
 
-  <body role="document">
+    <body>
+    <div id="fb-root"></div>
+
 <div class="header">
   <h1 class="title">
     <a id="top-link" href="../../">
@@ -61,7 +63,7 @@
 </div>
   
 
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
@@ -73,7 +75,7 @@
         <li class="right" >
           <a href="report.html" title="12.1. How to report a bug"
              accesskey="P">previous</a> |</li>
-        <li><a href="../index.html">Groonga v4.0.8 documentation</a> &raquo;</li>
+        <li><a href="../index.html">Groonga v4.0.9 documentation</a> &raquo;</li>
           <li><a href="../contribution.html" accesskey="U">12. How to contribute to groonga</a> &raquo;</li> 
       </ul>
     </div>  
@@ -81,7 +83,7 @@
     <div class="document">
       <div class="documentwrapper">
         <div class="bodywrapper">
-          <div class="body" role="main">
+          <div class="body">
             
   <div class="section" id="how-to-contribute-in-documentation-topics">
 <h1>12.2. How to contribute in documentation topics<a class="headerlink" href="#how-to-contribute-in-documentation-topics" title="Permalink to this headline">¶</a></h1>
@@ -99,7 +101,7 @@
           </div>
         </div>
       </div>
-      <div class="sphinxsidebar" role="navigation" aria-label="main navigation">
+      <div class="sphinxsidebar">
         <div class="sphinxsidebarwrapper">
   <h4>Previous topic</h4>
   <p class="topless"><a href="report.html"
@@ -107,14 +109,12 @@
   <h4>Next topic</h4>
   <p class="topless"><a href="documentation/introduction.html"
                         title="next chapter">12.2.1. Introduction</a></p>
-  <div role="note" aria-label="source link">
-    <h3>This Page</h3>
-    <ul class="this-page-menu">
-      <li><a href="../sources/contribution/documentation.txt"
-            rel="nofollow">Show Source</a></li>
-    </ul>
-   </div>
-<div id="searchbox" style="display: none" role="search">
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../sources/contribution/documentation.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
   <h3>Quick search</h3>
     <form class="search" action="../search.html" method="get">
       <input type="text" name="q" />
@@ -131,7 +131,7 @@
       </div>
       <div class="clearer"></div>
     </div>
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
@@ -143,11 +143,11 @@
         <li class="right" >
           <a href="report.html" title="12.1. How to report a bug"
              >previous</a> |</li>
-        <li><a href="../index.html">Groonga v4.0.8 documentation</a> &raquo;</li>
+        <li><a href="../index.html">Groonga v4.0.9 documentation</a> &raquo;</li>
           <li><a href="../contribution.html" >12. How to contribute to groonga</a> &raquo;</li> 
       </ul>
     </div>
-    <div class="footer" role="contentinfo">
+    <div class="footer">
         &copy; Copyright 2009-2014, Brazil, Inc.
     </div>
       <script src="http://connect.facebook.net/en_US/all.js"></script>

  Modified: docs/contribution/documentation/c-api.html (+19 -19)
===================================================================
--- docs/contribution/documentation/c-api.html    2014-12-29 18:58:16 +0900 (9dd6b29)
+++ docs/contribution/documentation/c-api.html    2014-12-29 19:03:35 +0900 (a59d191)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>12.2.3. C API &mdash; Groonga v4.0.8 documentation</title>
+    <title>12.2.3. C API &mdash; Groonga v4.0.9 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '4.0.8',
+        VERSION:     '4.0.9',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v4.0.8 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v4.0.9 documentation" href="../../index.html" />
     <link rel="up" title="12.2. How to contribute in documentation topics" href="../documentation.html" />
     <link rel="next" title="12.3. Groonga開発者向け情報" href="../development.html" />
     <link rel="prev" title="12.2.2. I18N" href="i18n.html" /> 
@@ -37,7 +37,9 @@
     <link rel="stylesheet" href="/css/sphinx.css" type="text/css" />
   </head>
 
-  <body role="document">
+    <body>
+    <div id="fb-root"></div>
+
 <div class="header">
   <h1 class="title">
     <a id="top-link" href="../../../">
@@ -61,7 +63,7 @@
 </div>
   
 
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
@@ -73,7 +75,7 @@
         <li class="right" >
           <a href="i18n.html" title="12.2.2. I18N"
              accesskey="P">previous</a> |</li>
-        <li><a href="../../index.html">Groonga v4.0.8 documentation</a> &raquo;</li>
+        <li><a href="../../index.html">Groonga v4.0.9 documentation</a> &raquo;</li>
           <li><a href="../../contribution.html" >12. How to contribute to groonga</a> &raquo;</li>
           <li><a href="../documentation.html" accesskey="U">12.2. How to contribute in documentation topics</a> &raquo;</li> 
       </ul>
@@ -82,7 +84,7 @@
     <div class="document">
       <div class="documentwrapper">
         <div class="bodywrapper">
-          <div class="body" role="main">
+          <div class="body">
             
   <div class="section" id="c-api">
 <h1>12.2.3. C API<a class="headerlink" href="#c-api" title="Permalink to this headline">¶</a></h1>
@@ -96,7 +98,7 @@ to you help us by moving C API documentation.</p>
           </div>
         </div>
       </div>
-      <div class="sphinxsidebar" role="navigation" aria-label="main navigation">
+      <div class="sphinxsidebar">
         <div class="sphinxsidebarwrapper">
   <h4>Previous topic</h4>
   <p class="topless"><a href="i18n.html"
@@ -104,14 +106,12 @@ to you help us by moving C API documentation.</p>
   <h4>Next topic</h4>
   <p class="topless"><a href="../development.html"
                         title="next chapter">12.3. Groonga開発者向け情報</a></p>
-  <div role="note" aria-label="source link">
-    <h3>This Page</h3>
-    <ul class="this-page-menu">
-      <li><a href="../../sources/contribution/documentation/c-api.txt"
-            rel="nofollow">Show Source</a></li>
-    </ul>
-   </div>
-<div id="searchbox" style="display: none" role="search">
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/contribution/documentation/c-api.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
   <h3>Quick search</h3>
     <form class="search" action="../../search.html" method="get">
       <input type="text" name="q" />
@@ -128,7 +128,7 @@ to you help us by moving C API documentation.</p>
       </div>
       <div class="clearer"></div>
     </div>
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
@@ -140,12 +140,12 @@ to you help us by moving C API documentation.</p>
         <li class="right" >
           <a href="i18n.html" title="12.2.2. I18N"
              >previous</a> |</li>
-        <li><a href="../../index.html">Groonga v4.0.8 documentation</a> &raquo;</li>
+        <li><a href="../../index.html">Groonga v4.0.9 documentation</a> &raquo;</li>
           <li><a href="../../contribution.html" >12. How to contribute to groonga</a> &raquo;</li>
           <li><a href="../documentation.html" >12.2. How to contribute in documentation topics</a> &raquo;</li> 
       </ul>
     </div>
-    <div class="footer" role="contentinfo">
+    <div class="footer">
         &copy; Copyright 2009-2014, Brazil, Inc.
     </div>
       <script src="http://connect.facebook.net/en_US/all.js"></script>

  Modified: docs/contribution/documentation/i18n.html (+19 -19)
===================================================================
--- docs/contribution/documentation/i18n.html    2014-12-29 18:58:16 +0900 (5e18187)
+++ docs/contribution/documentation/i18n.html    2014-12-29 19:03:35 +0900 (a8753fb)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>12.2.2. I18N &mdash; Groonga v4.0.8 documentation</title>
+    <title>12.2.2. I18N &mdash; Groonga v4.0.9 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '4.0.8',
+        VERSION:     '4.0.9',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v4.0.8 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v4.0.9 documentation" href="../../index.html" />
     <link rel="up" title="12.2. How to contribute in documentation topics" href="../documentation.html" />
     <link rel="next" title="12.2.3. C API" href="c-api.html" />
     <link rel="prev" title="12.2.1. Introduction" href="introduction.html" /> 
@@ -37,7 +37,9 @@
     <link rel="stylesheet" href="/css/sphinx.css" type="text/css" />
   </head>
 
-  <body role="document">
+    <body>
+    <div id="fb-root"></div>
+
 <div class="header">
   <h1 class="title">
     <a id="top-link" href="../../../">
@@ -61,7 +63,7 @@
 </div>
   
 
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
@@ -73,7 +75,7 @@
         <li class="right" >
           <a href="introduction.html" title="12.2.1. Introduction"
              accesskey="P">previous</a> |</li>
-        <li><a href="../../index.html">Groonga v4.0.8 documentation</a> &raquo;</li>
+        <li><a href="../../index.html">Groonga v4.0.9 documentation</a> &raquo;</li>
           <li><a href="../../contribution.html" >12. How to contribute to groonga</a> &raquo;</li>
           <li><a href="../documentation.html" accesskey="U">12.2. How to contribute in documentation topics</a> &raquo;</li> 
       </ul>
@@ -82,7 +84,7 @@
     <div class="document">
       <div class="documentwrapper">
         <div class="bodywrapper">
-          <div class="body" role="main">
+          <div class="body">
             
   <div class="section" id="i18n">
 <h1>12.2.2. I18N<a class="headerlink" href="#i18n" title="Permalink to this headline">¶</a></h1>
@@ -268,7 +270,7 @@ as 'ja'.</p>
           </div>
         </div>
       </div>
-      <div class="sphinxsidebar" role="navigation" aria-label="main navigation">
+      <div class="sphinxsidebar">
         <div class="sphinxsidebarwrapper">
   <h3><a href="../../index.html">Table Of Contents</a></h3>
   <ul>
@@ -296,14 +298,12 @@ as 'ja'.</p>
   <h4>Next topic</h4>
   <p class="topless"><a href="c-api.html"
                         title="next chapter">12.2.3. C API</a></p>
-  <div role="note" aria-label="source link">
-    <h3>This Page</h3>
-    <ul class="this-page-menu">
-      <li><a href="../../sources/contribution/documentation/i18n.txt"
-            rel="nofollow">Show Source</a></li>
-    </ul>
-   </div>
-<div id="searchbox" style="display: none" role="search">
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/contribution/documentation/i18n.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
   <h3>Quick search</h3>
     <form class="search" action="../../search.html" method="get">
       <input type="text" name="q" />
@@ -320,7 +320,7 @@ as 'ja'.</p>
       </div>
       <div class="clearer"></div>
     </div>
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
@@ -332,12 +332,12 @@ as 'ja'.</p>
         <li class="right" >
           <a href="introduction.html" title="12.2.1. Introduction"
              >previous</a> |</li>
-        <li><a href="../../index.html">Groonga v4.0.8 documentation</a> &raquo;</li>
+        <li><a href="../../index.html">Groonga v4.0.9 documentation</a> &raquo;</li>
           <li><a href="../../contribution.html" >12. How to contribute to groonga</a> &raquo;</li>
           <li><a href="../documentation.html" >12.2. How to contribute in documentation topics</a> &raquo;</li> 
       </ul>
     </div>
-    <div class="footer" role="contentinfo">
+    <div class="footer">
         &copy; Copyright 2009-2014, Brazil, Inc.
     </div>
       <script src="http://connect.facebook.net/en_US/all.js"></script>

  Modified: docs/contribution/documentation/introduction.html (+35 -35)
===================================================================
--- docs/contribution/documentation/introduction.html    2014-12-29 18:58:16 +0900 (53364ff)
+++ docs/contribution/documentation/introduction.html    2014-12-29 19:03:35 +0900 (b44e145)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>12.2.1. Introduction &mdash; Groonga v4.0.8 documentation</title>
+    <title>12.2.1. Introduction &mdash; Groonga v4.0.9 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '4.0.8',
+        VERSION:     '4.0.9',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v4.0.8 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v4.0.9 documentation" href="../../index.html" />
     <link rel="up" title="12.2. How to contribute in documentation topics" href="../documentation.html" />
     <link rel="next" title="12.2.2. I18N" href="i18n.html" />
     <link rel="prev" title="12.2. How to contribute in documentation topics" href="../documentation.html" /> 
@@ -37,7 +37,9 @@
     <link rel="stylesheet" href="/css/sphinx.css" type="text/css" />
   </head>
 
-  <body role="document">
+    <body>
+    <div id="fb-root"></div>
+
 <div class="header">
   <h1 class="title">
     <a id="top-link" href="../../../">
@@ -61,7 +63,7 @@
 </div>
   
 
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
@@ -73,7 +75,7 @@
         <li class="right" >
           <a href="../documentation.html" title="12.2. How to contribute in documentation topics"
              accesskey="P">previous</a> |</li>
-        <li><a href="../../index.html">Groonga v4.0.8 documentation</a> &raquo;</li>
+        <li><a href="../../index.html">Groonga v4.0.9 documentation</a> &raquo;</li>
           <li><a href="../../contribution.html" >12. How to contribute to groonga</a> &raquo;</li>
           <li><a href="../documentation.html" accesskey="U">12.2. How to contribute in documentation topics</a> &raquo;</li> 
       </ul>
@@ -82,7 +84,7 @@
     <div class="document">
       <div class="documentwrapper">
         <div class="bodywrapper">
-          <div class="body" role="main">
+          <div class="body">
             
   <div class="section" id="introduction">
 <h1>12.2.1. Introduction<a class="headerlink" href="#introduction" title="Permalink to this headline">¶</a></h1>
@@ -90,30 +92,30 @@
 Groonga documentation.</p>
 <div class="section" id="install-depended-software">
 <h2>12.2.1.1. Install depended software<a class="headerlink" href="#install-depended-software" title="Permalink to this headline">¶</a></h2>
-<p>Groonga uses <a class="reference external" href="http://sphinx.pocoo.org/">Sphinx</a> as documentation tool. Groonga requires newer
-Sphinx. So Groonga clones the latest Sphinx from Sphinx repository
-automatically. You need only <a class="reference external" href="http://mercurial.selenic.com/">Mercurial</a>, <a class="reference external" href="http://docutils.sourceforge.net/">Docutils</a> and <a class="reference external" href="http://jinja.pocoo.org/">Jinja</a>.</p>
-<p>Here are command lines to install needed software.</p>
+<p>Groonga uses <a class="reference external" href="http://sphinx.pocoo.org/">Sphinx</a> as documentation tool.</p>
+<p>Here are command lines to install Sphinx.</p>
 <p>Debian GNU/Linux, Ubuntu:</p>
-<div class="highlight-none"><div class="highlight"><pre>% sudo apt-get install -V -y mercurial python-docutils python-jinja2
+<div class="highlight-none"><div class="highlight"><pre>% sudo apt-get install -V -y python-sphinx
 </pre></div>
 </div>
 <p>CentOS, Fedora:</p>
-<div class="highlight-none"><div class="highlight"><pre>% sudo yum install -y mercurial python-docutils python-jinja2
+<div class="highlight-none"><div class="highlight"><pre>% sudo yum install -y python-pip
+% sudo pip install sphinx
 </pre></div>
 </div>
 <p>OS X:</p>
-<div class="highlight-none"><div class="highlight"><pre>% brew install mercurial
-% pip install docutils
-% pip install jinja
+<div class="highlight-none"><div class="highlight"><pre>% brew install python
+% brew install gettext
+% export PATH=`brew --prefix gettext`/bin:$PATH
+% pip install sphinx
 </pre></div>
 </div>
 </div>
 <div class="section" id="run-configure-with-enable-document">
-<h2>12.2.1.2. Run <code class="docutils literal"><span class="pre">configure</span></code> with <code class="docutils literal"><span class="pre">--enable-document</span></code><a class="headerlink" href="#run-configure-with-enable-document" title="Permalink to this headline">¶</a></h2>
+<h2>12.2.1.2. Run <tt class="docutils literal"><span class="pre">configure</span></tt> with <tt class="docutils literal"><span class="pre">--enable-document</span></tt><a class="headerlink" href="#run-configure-with-enable-document" title="Permalink to this headline">¶</a></h2>
 <p>Groonga disables documentation generation by default. You need to
-enable it explicitly by adding <code class="docutils literal"><span class="pre">--enable-document</span></code> option to
-<code class="docutils literal"><span class="pre">configure</span></code>:</p>
+enable it explicitly by adding <tt class="docutils literal"><span class="pre">--enable-document</span></tt> option to
+<tt class="docutils literal"><span class="pre">configure</span></tt>:</p>
 <div class="highlight-none"><div class="highlight"><pre>% ./configure --enable-document
 </pre></div>
 </div>
@@ -125,11 +127,11 @@ enable it explicitly by adding <code class="docutils literal"><span class="pre">
 <div class="highlight-none"><div class="highlight"><pre>% make -C doc html
 </pre></div>
 </div>
-<p>You can find generated HTML documentation at <code class="docutils literal"><span class="pre">doc/locale/en/html/</span></code>.</p>
+<p>You can find generated HTML documentation at <tt class="docutils literal"><span class="pre">doc/locale/en/html/</span></tt>.</p>
 </div>
 <div class="section" id="update">
 <h2>12.2.1.4. Update<a class="headerlink" href="#update" title="Permalink to this headline">¶</a></h2>
-<p>You can find sources of documentation at <code class="docutils literal"><span class="pre">doc/source/</span></code>. The sources
+<p>You can find sources of documentation at <tt class="docutils literal"><span class="pre">doc/source/</span></tt>. The sources
 should be written in English. See <a class="reference internal" href="i18n.html"><em>I18N</em></a> about how to translate
 documentation.</p>
 <p>You can update the target file when you update the existing
@@ -140,7 +142,7 @@ following command:</p>
 <div class="highlight-none"><div class="highlight"><pre>% make -C doc update-files
 </pre></div>
 </div>
-<p>The command updates <code class="docutils literal"><span class="pre">doc/files.am</span></code>.</p>
+<p>The command updates <tt class="docutils literal"><span class="pre">doc/files.am</span></tt>.</p>
 </div>
 </div>
 
@@ -148,13 +150,13 @@ following command:</p>
           </div>
         </div>
       </div>
-      <div class="sphinxsidebar" role="navigation" aria-label="main navigation">
+      <div class="sphinxsidebar">
         <div class="sphinxsidebarwrapper">
   <h3><a href="../../index.html">Table Of Contents</a></h3>
   <ul>
 <li><a class="reference internal" href="#">12.2.1. Introduction</a><ul>
 <li><a class="reference internal" href="#install-depended-software">12.2.1.1. Install depended software</a></li>
-<li><a class="reference internal" href="#run-configure-with-enable-document">12.2.1.2. Run <code class="docutils literal"><span class="pre">configure</span></code> with <code class="docutils literal"><span class="pre">--enable-document</span></code></a></li>
+<li><a class="reference internal" href="#run-configure-with-enable-document">12.2.1.2. Run <tt class="docutils literal"><span class="pre">configure</span></tt> with <tt class="docutils literal"><span class="pre">--enable-document</span></tt></a></li>
 <li><a class="reference internal" href="#generate-html">12.2.1.3. Generate HTML</a></li>
 <li><a class="reference internal" href="#update">12.2.1.4. Update</a></li>
 </ul>
@@ -167,14 +169,12 @@ following command:</p>
   <h4>Next topic</h4>
   <p class="topless"><a href="i18n.html"
                         title="next chapter">12.2.2. I18N</a></p>
-  <div role="note" aria-label="source link">
-    <h3>This Page</h3>
-    <ul class="this-page-menu">
-      <li><a href="../../sources/contribution/documentation/introduction.txt"
-            rel="nofollow">Show Source</a></li>
-    </ul>
-   </div>
-<div id="searchbox" style="display: none" role="search">
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/contribution/documentation/introduction.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
   <h3>Quick search</h3>
     <form class="search" action="../../search.html" method="get">
       <input type="text" name="q" />
@@ -191,7 +191,7 @@ following command:</p>
       </div>
       <div class="clearer"></div>
     </div>
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
@@ -203,12 +203,12 @@ following command:</p>
         <li class="right" >
           <a href="../documentation.html" title="12.2. How to contribute in documentation topics"
              >previous</a> |</li>
-        <li><a href="../../index.html">Groonga v4.0.8 documentation</a> &raquo;</li>
+        <li><a href="../../index.html">Groonga v4.0.9 documentation</a> &raquo;</li>
           <li><a href="../../contribution.html" >12. How to contribute to groonga</a> &raquo;</li>
           <li><a href="../documentation.html" >12.2. How to contribute in documentation topics</a> &raquo;</li> 
       </ul>
     </div>
-    <div class="footer" role="contentinfo">
+    <div class="footer">
         &copy; Copyright 2009-2014, Brazil, Inc.
     </div>
       <script src="http://connect.facebook.net/en_US/all.js"></script>

  Modified: docs/contribution/report.html (+19 -19)
===================================================================
--- docs/contribution/report.html    2014-12-29 18:58:16 +0900 (d8e1f09)
+++ docs/contribution/report.html    2014-12-29 19:03:35 +0900 (4a26880)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>12.1. How to report a bug &mdash; Groonga v4.0.8 documentation</title>
+    <title>12.1. How to report a bug &mdash; Groonga v4.0.9 documentation</title>
     
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../',
-        VERSION:     '4.0.8',
+        VERSION:     '4.0.9',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../static/underscore.js"></script>
     <script type="text/javascript" src="../static/doctools.js"></script>
     <link rel="shortcut icon" href="../static/favicon.ico"/>
-    <link rel="top" title="Groonga v4.0.8 documentation" href="../index.html" />
+    <link rel="top" title="Groonga v4.0.9 documentation" href="../index.html" />
     <link rel="up" title="12. How to contribute to groonga" href="../contribution.html" />
     <link rel="next" title="12.2. How to contribute in documentation topics" href="documentation.html" />
     <link rel="prev" title="12. How to contribute to groonga" href="../contribution.html" /> 
@@ -37,7 +37,9 @@
     <link rel="stylesheet" href="/css/sphinx.css" type="text/css" />
   </head>
 
-  <body role="document">
+    <body>
+    <div id="fb-root"></div>
+
 <div class="header">
   <h1 class="title">
     <a id="top-link" href="../../">
@@ -61,7 +63,7 @@
 </div>
   
 
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
@@ -73,7 +75,7 @@
         <li class="right" >
           <a href="../contribution.html" title="12. How to contribute to groonga"
              accesskey="P">previous</a> |</li>
-        <li><a href="../index.html">Groonga v4.0.8 documentation</a> &raquo;</li>
+        <li><a href="../index.html">Groonga v4.0.9 documentation</a> &raquo;</li>
           <li><a href="../contribution.html" accesskey="U">12. How to contribute to groonga</a> &raquo;</li> 
       </ul>
     </div>  
@@ -81,7 +83,7 @@
     <div class="document">
       <div class="documentwrapper">
         <div class="bodywrapper">
-          <div class="body" role="main">
+          <div class="body">
             
   <div class="section" id="how-to-report-a-bug">
 <h1>12.1. How to report a bug<a class="headerlink" href="#how-to-report-a-bug" title="Permalink to this headline">¶</a></h1>
@@ -110,7 +112,7 @@ Please send a mail that describes a bug.</p>
           </div>
         </div>
       </div>
-      <div class="sphinxsidebar" role="navigation" aria-label="main navigation">
+      <div class="sphinxsidebar">
         <div class="sphinxsidebarwrapper">
   <h3><a href="../index.html">Table Of Contents</a></h3>
   <ul>
@@ -127,14 +129,12 @@ Please send a mail that describes a bug.</p>
   <h4>Next topic</h4>
   <p class="topless"><a href="documentation.html"
                         title="next chapter">12.2. How to contribute in documentation topics</a></p>
-  <div role="note" aria-label="source link">
-    <h3>This Page</h3>
-    <ul class="this-page-menu">
-      <li><a href="../sources/contribution/report.txt"
-            rel="nofollow">Show Source</a></li>
-    </ul>
-   </div>
-<div id="searchbox" style="display: none" role="search">
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../sources/contribution/report.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
   <h3>Quick search</h3>
     <form class="search" action="../search.html" method="get">
       <input type="text" name="q" />
@@ -151,7 +151,7 @@ Please send a mail that describes a bug.</p>
       </div>
       <div class="clearer"></div>
     </div>
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
@@ -163,11 +163,11 @@ Please send a mail that describes a bug.</p>
         <li class="right" >
           <a href="../contribution.html" title="12. How to contribute to groonga"
              >previous</a> |</li>
-        <li><a href="../index.html">Groonga v4.0.8 documentation</a> &raquo;</li>
+        <li><a href="../index.html">Groonga v4.0.9 documentation</a> &raquo;</li>
           <li><a href="../contribution.html" >12. How to contribute to groonga</a> &raquo;</li> 
       </ul>
     </div>
-    <div class="footer" role="contentinfo">
+    <div class="footer">
         &copy; Copyright 2009-2014, Brazil, Inc.
     </div>
       <script src="http://connect.facebook.net/en_US/all.js"></script>

  Modified: docs/development.html (+19 -19)
===================================================================
--- docs/development.html    2014-12-29 18:58:16 +0900 (e1ddb31)
+++ docs/development.html    2014-12-29 19:03:35 +0900 (e1bd134)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>11. Development &mdash; Groonga v4.0.8 documentation</title>
+    <title>11. Development &mdash; Groonga v4.0.9 documentation</title>
     
     <link rel="stylesheet" href="static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    './',
-        VERSION:     '4.0.8',
+        VERSION:     '4.0.9',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="static/underscore.js"></script>
     <script type="text/javascript" src="static/doctools.js"></script>
     <link rel="shortcut icon" href="static/favicon.ico"/>
-    <link rel="top" title="Groonga v4.0.8 documentation" href="index.html" />
+    <link rel="top" title="Groonga v4.0.9 documentation" href="index.html" />
     <link rel="next" title="11.1. Travis CI" href="development/travis-ci.html" />
     <link rel="prev" title="10.2. How to avoid mmap Cannot allocate memory error" href="troubleshooting/mmap_cannot_allocate_memory.html" /> 
       <meta property="fb:page_id" content="201193596592346" /><!-- groonga -->
@@ -36,7 +36,9 @@
     <link rel="stylesheet" href="/css/sphinx.css" type="text/css" />
   </head>
 
-  <body role="document">
+    <body>
+    <div id="fb-root"></div>
+
 <div class="header">
   <h1 class="title">
     <a id="top-link" href="./../">
@@ -60,7 +62,7 @@
 </div>
   
 
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
@@ -72,14 +74,14 @@
         <li class="right" >
           <a href="troubleshooting/mmap_cannot_allocate_memory.html" title="10.2. How to avoid mmap Cannot allocate memory error"
              accesskey="P">previous</a> |</li>
-        <li><a href="index.html">Groonga v4.0.8 documentation</a> &raquo;</li> 
+        <li><a href="index.html">Groonga v4.0.9 documentation</a> &raquo;</li> 
       </ul>
     </div>  
 
     <div class="document">
       <div class="documentwrapper">
         <div class="bodywrapper">
-          <div class="body" role="main">
+          <div class="body">
             
   <div class="section" id="development">
 <h1>11. Development<a class="headerlink" href="#development" title="Permalink to this headline">¶</a></h1>
@@ -101,7 +103,7 @@ libgroonga, language bindings of libgroonga and so on.</p>
           </div>
         </div>
       </div>
-      <div class="sphinxsidebar" role="navigation" aria-label="main navigation">
+      <div class="sphinxsidebar">
         <div class="sphinxsidebarwrapper">
   <h4>Previous topic</h4>
   <p class="topless"><a href="troubleshooting/mmap_cannot_allocate_memory.html"
@@ -109,14 +111,12 @@ libgroonga, language bindings of libgroonga and so on.</p>
   <h4>Next topic</h4>
   <p class="topless"><a href="development/travis-ci.html"
                         title="next chapter">11.1. Travis CI</a></p>
-  <div role="note" aria-label="source link">
-    <h3>This Page</h3>
-    <ul class="this-page-menu">
-      <li><a href="sources/development.txt"
-            rel="nofollow">Show Source</a></li>
-    </ul>
-   </div>
-<div id="searchbox" style="display: none" role="search">
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="sources/development.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
   <h3>Quick search</h3>
     <form class="search" action="search.html" method="get">
       <input type="text" name="q" />
@@ -133,7 +133,7 @@ libgroonga, language bindings of libgroonga and so on.</p>
       </div>
       <div class="clearer"></div>
     </div>
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
@@ -145,10 +145,10 @@ libgroonga, language bindings of libgroonga and so on.</p>
         <li class="right" >
           <a href="troubleshooting/mmap_cannot_allocate_memory.html" title="10.2. How to avoid mmap Cannot allocate memory error"
              >previous</a> |</li>
-        <li><a href="index.html">Groonga v4.0.8 documentation</a> &raquo;</li> 
+        <li><a href="index.html">Groonga v4.0.9 documentation</a> &raquo;</li> 
       </ul>
     </div>
-    <div class="footer" role="contentinfo">
+    <div class="footer">
         &copy; Copyright 2009-2014, Brazil, Inc.
     </div>
       <script src="http://connect.facebook.net/en_US/all.js"></script>

  Modified: docs/development/travis-ci.html (+26 -26)
===================================================================
--- docs/development/travis-ci.html    2014-12-29 18:58:16 +0900 (986f268)
+++ docs/development/travis-ci.html    2014-12-29 19:03:35 +0900 (3611dc9)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>11.1. Travis CI &mdash; Groonga v4.0.8 documentation</title>
+    <title>11.1. Travis CI &mdash; Groonga v4.0.9 documentation</title>
     
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../',
-        VERSION:     '4.0.8',
+        VERSION:     '4.0.9',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../static/underscore.js"></script>
     <script type="text/javascript" src="../static/doctools.js"></script>
     <link rel="shortcut icon" href="../static/favicon.ico"/>
-    <link rel="top" title="Groonga v4.0.8 documentation" href="../index.html" />
+    <link rel="top" title="Groonga v4.0.9 documentation" href="../index.html" />
     <link rel="up" title="11. Development" href="../development.html" />
     <link rel="next" title="12. How to contribute to groonga" href="../contribution.html" />
     <link rel="prev" title="11. Development" href="../development.html" /> 
@@ -37,7 +37,9 @@
     <link rel="stylesheet" href="/css/sphinx.css" type="text/css" />
   </head>
 
-  <body role="document">
+    <body>
+    <div id="fb-root"></div>
+
 <div class="header">
   <h1 class="title">
     <a id="top-link" href="../../">
@@ -61,7 +63,7 @@
 </div>
   
 
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
@@ -73,7 +75,7 @@
         <li class="right" >
           <a href="../development.html" title="11. Development"
              accesskey="P">previous</a> |</li>
-        <li><a href="../index.html">Groonga v4.0.8 documentation</a> &raquo;</li>
+        <li><a href="../index.html">Groonga v4.0.9 documentation</a> &raquo;</li>
           <li><a href="../development.html" accesskey="U">11. Development</a> &raquo;</li> 
       </ul>
     </div>  
@@ -81,7 +83,7 @@
     <div class="document">
       <div class="documentwrapper">
         <div class="bodywrapper">
-          <div class="body" role="main">
+          <div class="body">
             
   <div class="section" id="travis-ci">
 <h1>11.1. Travis CI<a class="headerlink" href="#travis-ci" title="Permalink to this headline">¶</a></h1>
@@ -97,18 +99,18 @@ Travis CI.</p>
 Travis CI Environment</a>.)  You can
 use apt-line for Ubuntu 12.04 LTS provided by Groonga project to install
 Groonga on Travis CI.</p>
-<p>You can custom build lifecycle by <code class="docutils literal"><span class="pre">.travis.yml</span></code>. (See <a class="reference external" href="http://about.travis-ci.org/docs/user/build-configuration/">Travis CI:
+<p>You can custom build lifecycle by <tt class="docutils literal"><span class="pre">.travis.yml</span></tt>. (See <a class="reference external" href="http://about.travis-ci.org/docs/user/build-configuration/">Travis CI:
 Conifugration your Travis CI build with .travis.yml</a>.) You
-can use <code class="docutils literal"><span class="pre">before_install</span></code> hook or <code class="docutils literal"><span class="pre">install</span></code> hook. You should use
-<code class="docutils literal"><span class="pre">before_install</span></code> if your software uses a language that is supported
-by Travis CI such as Ruby. You should use <code class="docutils literal"><span class="pre">install</span></code> otherwise.</p>
-<p>Add the following <code class="docutils literal"><span class="pre">before_install</span></code> configuration to <code class="docutils literal"><span class="pre">.travis.yml</span></code>:</p>
+can use <tt class="docutils literal"><span class="pre">before_install</span></tt> hook or <tt class="docutils literal"><span class="pre">install</span></tt> hook. You should use
+<tt class="docutils literal"><span class="pre">before_install</span></tt> if your software uses a language that is supported
+by Travis CI such as Ruby. You should use <tt class="docutils literal"><span class="pre">install</span></tt> otherwise.</p>
+<p>Add the following <tt class="docutils literal"><span class="pre">before_install</span></tt> configuration to <tt class="docutils literal"><span class="pre">.travis.yml</span></tt>:</p>
 <div class="highlight-none"><div class="highlight"><pre>before_install:
   - curl --silent --location https://github.com/groonga/groonga/raw/master/data/travis/setup.sh | sh
 </pre></div>
 </div>
-<p>If you need to use <code class="docutils literal"><span class="pre">install</span></code> hook instead of <code class="docutils literal"><span class="pre">before_install</span></code>, you
-just substitute <code class="docutils literal"><span class="pre">before_install:</span></code> with <code class="docutils literal"><span class="pre">install:</span></code>.</p>
+<p>If you need to use <tt class="docutils literal"><span class="pre">install</span></tt> hook instead of <tt class="docutils literal"><span class="pre">before_install</span></tt>, you
+just substitute <tt class="docutils literal"><span class="pre">before_install:</span></tt> with <tt class="docutils literal"><span class="pre">install:</span></tt>.</p>
 <p>With the above configuration, you can use Groonga for your build.</p>
 </div>
 <div class="section" id="examples">
@@ -140,7 +142,7 @@ just substitute <code class="docutils literal"><span class="pre">before_install:
           </div>
         </div>
       </div>
-      <div class="sphinxsidebar" role="navigation" aria-label="main navigation">
+      <div class="sphinxsidebar">
         <div class="sphinxsidebarwrapper">
   <h3><a href="../index.html">Table Of Contents</a></h3>
   <ul>
@@ -157,14 +159,12 @@ just substitute <code class="docutils literal"><span class="pre">before_install:
   <h4>Next topic</h4>
   <p class="topless"><a href="../contribution.html"
                         title="next chapter">12. How to contribute to groonga</a></p>
-  <div role="note" aria-label="source link">
-    <h3>This Page</h3>
-    <ul class="this-page-menu">
-      <li><a href="../sources/development/travis-ci.txt"
-            rel="nofollow">Show Source</a></li>
-    </ul>
-   </div>
-<div id="searchbox" style="display: none" role="search">
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../sources/development/travis-ci.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
   <h3>Quick search</h3>
     <form class="search" action="../search.html" method="get">
       <input type="text" name="q" />
@@ -181,7 +181,7 @@ just substitute <code class="docutils literal"><span class="pre">before_install:
       </div>
       <div class="clearer"></div>
     </div>
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
@@ -193,11 +193,11 @@ just substitute <code class="docutils literal"><span class="pre">before_install:
         <li class="right" >
           <a href="../development.html" title="11. Development"
              >previous</a> |</li>
-        <li><a href="../index.html">Groonga v4.0.8 documentation</a> &raquo;</li>
+        <li><a href="../index.html">Groonga v4.0.9 documentation</a> &raquo;</li>
           <li><a href="../development.html" >11. Development</a> &raquo;</li> 
       </ul>
     </div>
-    <div class="footer" role="contentinfo">
+    <div class="footer">
         &copy; Copyright 2009-2014, Brazil, Inc.
     </div>
       <script src="http://connect.facebook.net/en_US/all.js"></script>

  Modified: docs/genindex.html (+24 -14)
===================================================================
--- docs/genindex.html    2014-12-29 18:58:16 +0900 (61ac4d9)
+++ docs/genindex.html    2014-12-29 19:03:35 +0900 (b2d9ea6)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>Index &mdash; Groonga v4.0.8 documentation</title>
+    <title>Index &mdash; Groonga v4.0.9 documentation</title>
     
     <link rel="stylesheet" href="static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    './',
-        VERSION:     '4.0.8',
+        VERSION:     '4.0.9',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="static/underscore.js"></script>
     <script type="text/javascript" src="static/doctools.js"></script>
     <link rel="shortcut icon" href="static/favicon.ico"/>
-    <link rel="top" title="Groonga v4.0.8 documentation" href="index.html" /> 
+    <link rel="top" title="Groonga v4.0.9 documentation" href="index.html" /> 
       <meta property="fb:page_id" content="201193596592346" /><!-- groonga -->
     <meta property="fb:admins" content="664204556" /><!-- kouhei.sutou -->
     <meta property="og:type" content="product" />
@@ -34,7 +34,9 @@
     <link rel="stylesheet" href="/css/sphinx.css" type="text/css" />
   </head>
 
-  <body role="document">
+    <body>
+    <div id="fb-root"></div>
+
 <div class="header">
   <h1 class="title">
     <a id="top-link" href="./../">
@@ -58,20 +60,20 @@
 </div>
   
 
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
           <a href="#" title="General Index"
              accesskey="I">index</a></li>
-        <li><a href="index.html">Groonga v4.0.8 documentation</a> &raquo;</li> 
+        <li><a href="index.html">Groonga v4.0.9 documentation</a> &raquo;</li> 
       </ul>
     </div>  
 
     <div class="document">
       <div class="documentwrapper">
         <div class="bodywrapper">
-          <div class="body" role="main">
+          <div class="body">
             
 
 <h1 id="index">Index</h1>
@@ -864,6 +866,10 @@
   </dt>
 
       
+  <dt><a href="reference/api/grn_column.html#c.grn_column_truncate">grn_column_truncate (C function)</a>
+  </dt>
+
+      
   <dt><a href="reference/api/grn_command_version.html#c.grn_command_version">grn_command_version (C type)</a>
   </dt>
 
@@ -972,6 +978,10 @@
   </dt>
 
       
+  <dt><a href="reference/api/grn_db.html#c.grn_db_recover">grn_db_recover (C function)</a>
+  </dt>
+
+      
   <dt><a href="reference/api/grn_db.html#c.grn_db_touch">grn_db_touch (C function)</a>
   </dt>
 
@@ -1159,12 +1169,12 @@
   <dt><a href="reference/api/grn_obj.html#c.GRN_OBJ_DECR">GRN_OBJ_DECR (C macro)</a>
   </dt>
 
+  </dl></td>
+  <td style="width: 33%" valign="top"><dl>
       
   <dt><a href="reference/api/grn_obj.html#c.grn_obj_defrag">grn_obj_defrag (C function)</a>
   </dt>
 
-  </dl></td>
-  <td style="width: 33%" valign="top"><dl>
       
   <dt><a href="reference/api/grn_obj.html#c.grn_obj_delete_by_id">grn_obj_delete_by_id (C function)</a>
   </dt>
@@ -1582,12 +1592,12 @@
           </div>
         </div>
       </div>
-      <div class="sphinxsidebar" role="navigation" aria-label="main navigation">
+      <div class="sphinxsidebar">
         <div class="sphinxsidebarwrapper">
 
    
 
-<div id="searchbox" style="display: none" role="search">
+<div id="searchbox" style="display: none">
   <h3>Quick search</h3>
     <form class="search" action="search.html" method="get">
       <input type="text" name="q" />
@@ -1604,16 +1614,16 @@
       </div>
       <div class="clearer"></div>
     </div>
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
           <a href="#" title="General Index"
              >index</a></li>
-        <li><a href="index.html">Groonga v4.0.8 documentation</a> &raquo;</li> 
+        <li><a href="index.html">Groonga v4.0.9 documentation</a> &raquo;</li> 
       </ul>
     </div>
-    <div class="footer" role="contentinfo">
+    <div class="footer">
         &copy; Copyright 2009-2014, Brazil, Inc.
     </div>
       <script src="http://connect.facebook.net/en_US/all.js"></script>

  Modified: docs/index.html (+86 -82)
===================================================================
--- docs/index.html    2014-12-29 18:58:16 +0900 (cd39ce1)
+++ docs/index.html    2014-12-29 19:03:35 +0900 (9a95d22)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>Groonga documentation &mdash; Groonga v4.0.8 documentation</title>
+    <title>Groonga documentation &mdash; Groonga v4.0.9 documentation</title>
     
     <link rel="stylesheet" href="static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    './',
-        VERSION:     '4.0.8',
+        VERSION:     '4.0.9',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="static/underscore.js"></script>
     <script type="text/javascript" src="static/doctools.js"></script>
     <link rel="shortcut icon" href="static/favicon.ico"/>
-    <link rel="top" title="Groonga v4.0.8 documentation" href="#" />
+    <link rel="top" title="Groonga v4.0.9 documentation" href="#" />
     <link rel="next" title="1. Characteristics of Groonga" href="characteristic.html" /> 
       <meta property="fb:page_id" content="201193596592346" /><!-- groonga -->
     <meta property="fb:admins" content="664204556" /><!-- kouhei.sutou -->
@@ -35,7 +35,9 @@
     <link rel="stylesheet" href="/css/sphinx.css" type="text/css" />
   </head>
 
-  <body role="document">
+    <body>
+    <div id="fb-root"></div>
+
 <div class="header">
   <h1 class="title">
     <a id="top-link" href="./../">
@@ -59,7 +61,7 @@
 </div>
   
 
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
@@ -68,14 +70,14 @@
         <li class="right" >
           <a href="characteristic.html" title="1. Characteristics of Groonga"
              accesskey="N">next</a> |</li>
-        <li><a href="#">Groonga v4.0.8 documentation</a> &raquo;</li> 
+        <li><a href="#">Groonga v4.0.9 documentation</a> &raquo;</li> 
       </ul>
     </div>  
 
     <div class="document">
       <div class="documentwrapper">
         <div class="bodywrapper">
-          <div class="body" role="main">
+          <div class="body">
             
   <div class="section" id="groonga-documentation">
 <h1>Groonga documentation<a class="headerlink" href="#groonga-documentation" title="Permalink to this headline">¶</a></h1>
@@ -188,7 +190,7 @@
 </li>
 <li class="toctree-l2"><a class="reference internal" href="tutorial/search.html">4.4. Various search conditions</a><ul>
 <li class="toctree-l3"><a class="reference internal" href="tutorial/search.html#narrow-down-full-text-search-by-using-syntax-like-javascript">4.4.1. Narrow down &amp; Full-text search by using syntax like JavaScript</a></li>
-<li class="toctree-l3"><a class="reference internal" href="tutorial/search.html#sort-by-using-scorer">4.4.2. Sort by using <code class="docutils literal"><span class="pre">scorer</span></code></a></li>
+<li class="toctree-l3"><a class="reference internal" href="tutorial/search.html#sort-by-using-scorer">4.4.2. Sort by using <tt class="docutils literal"><span class="pre">scorer</span></tt></a></li>
 <li class="toctree-l3"><a class="reference internal" href="tutorial/search.html#narrow-down-sort-by-using-location-information">4.4.3. Narrow down &amp; sort by using location information</a></li>
 </ul>
 </li>
@@ -249,14 +251,15 @@
 <li class="toctree-l1"><a class="reference internal" href="client.html">6. Client</a></li>
 <li class="toctree-l1"><a class="reference internal" href="reference.html">7. Reference manual</a><ul>
 <li class="toctree-l2"><a class="reference internal" href="reference/executables.html">7.1. Executables</a><ul>
-<li class="toctree-l3"><a class="reference internal" href="reference/executables/grnslap.html">7.1.1. grnslap</a></li>
-<li class="toctree-l3"><a class="reference internal" href="reference/executables/groonga.html">7.1.2. groonga command</a></li>
-<li class="toctree-l3"><a class="reference internal" href="reference/executables/groonga-benchmark.html">7.1.3. groonga-benchmark</a></li>
-<li class="toctree-l3"><a class="reference internal" href="reference/executables/groonga-httpd.html">7.1.4. groonga-httpd</a></li>
-<li class="toctree-l3"><a class="reference internal" href="reference/executables/groonga-server-http.html">7.1.5. groonga HTTPサーバー</a></li>
-<li class="toctree-l3"><a class="reference internal" href="reference/executables/groonga-suggest-create-dataset.html">7.1.6. groonga-suggest-create-dataset</a></li>
-<li class="toctree-l3"><a class="reference internal" href="reference/executables/groonga-suggest-httpd.html">7.1.7. groonga-suggest-httpd</a></li>
-<li class="toctree-l3"><a class="reference internal" href="reference/executables/groonga-suggest-learner.html">7.1.8. groonga-suggest-learner</a></li>
+<li class="toctree-l3"><a class="reference internal" href="reference/executables/grndb.html">7.1.1. <tt class="docutils literal"><span class="pre">grndb</span></tt></a></li>
+<li class="toctree-l3"><a class="reference internal" href="reference/executables/grnslap.html">7.1.2. grnslap</a></li>
+<li class="toctree-l3"><a class="reference internal" href="reference/executables/groonga.html">7.1.3. groonga command</a></li>
+<li class="toctree-l3"><a class="reference internal" href="reference/executables/groonga-benchmark.html">7.1.4. groonga-benchmark</a></li>
+<li class="toctree-l3"><a class="reference internal" href="reference/executables/groonga-httpd.html">7.1.5. groonga-httpd</a></li>
+<li class="toctree-l3"><a class="reference internal" href="reference/executables/groonga-server-http.html">7.1.6. groonga HTTPサーバー</a></li>
+<li class="toctree-l3"><a class="reference internal" href="reference/executables/groonga-suggest-create-dataset.html">7.1.7. groonga-suggest-create-dataset</a></li>
+<li class="toctree-l3"><a class="reference internal" href="reference/executables/groonga-suggest-httpd.html">7.1.8. groonga-suggest-httpd</a></li>
+<li class="toctree-l3"><a class="reference internal" href="reference/executables/groonga-suggest-learner.html">7.1.9. groonga-suggest-learner</a></li>
 </ul>
 </li>
 <li class="toctree-l2"><a class="reference internal" href="reference/output.html">7.2. Output</a><ul>
@@ -266,40 +269,43 @@
 <li class="toctree-l2"><a class="reference internal" href="reference/command.html">7.3. Command</a><ul>
 <li class="toctree-l3"><a class="reference internal" href="reference/command/command_version.html">7.3.1. コマンドバージョン</a></li>
 <li class="toctree-l3"><a class="reference internal" href="reference/command/output_format.html">7.3.2. Output format</a></li>
-<li class="toctree-l3"><a class="reference internal" href="reference/command/return_code.html">7.3.3. Return code</a></li>
-<li class="toctree-l3"><a class="reference internal" href="reference/commands/cache_limit.html">7.3.4. <code class="docutils literal"><span class="pre">cache_limit</span></code></a></li>
-<li class="toctree-l3"><a class="reference internal" href="reference/commands/check.html">7.3.5. <code class="docutils literal"><span class="pre">check</span></code></a></li>
-<li class="toctree-l3"><a class="reference internal" href="reference/commands/clearlock.html">7.3.6. <code class="docutils literal"><span class="pre">clearlock</span></code></a></li>
-<li class="toctree-l3"><a class="reference internal" href="reference/commands/column_create.html">7.3.7. <code class="docutils literal"><span class="pre">column_create</span></code></a></li>
-<li class="toctree-l3"><a class="reference internal" href="reference/commands/column_list.html">7.3.8. <code class="docutils literal"><span class="pre">column_list</span></code></a></li>
-<li class="toctree-l3"><a class="reference internal" href="reference/commands/column_remove.html">7.3.9. <code class="docutils literal"><span class="pre">column_remove</span></code></a></li>
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-<li class="toctree-l3"><a class="reference internal" href="reference/commands/truncate.html">7.3.36. <code class="docutils literal"><span class="pre">truncate</span></code></a></li>
+<li class="toctree-l3"><a class="reference internal" href="reference/command/request_id.html">7.3.3. Request ID</a></li>
+<li class="toctree-l3"><a class="reference internal" href="reference/command/return_code.html">7.3.4. Return code</a></li>
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+<li class="toctree-l3"><a class="reference internal" href="reference/commands/column_create.html">7.3.8. <tt class="docutils literal"><span class="pre">column_create</span></tt></a></li>
+<li class="toctree-l3"><a class="reference internal" href="reference/commands/column_list.html">7.3.9. <tt class="docutils literal"><span class="pre">column_list</span></tt></a></li>
+<li class="toctree-l3"><a class="reference internal" href="reference/commands/column_remove.html">7.3.10. <tt class="docutils literal"><span class="pre">column_remove</span></tt></a></li>
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+<li class="toctree-l3"><a class="reference internal" href="reference/commands/define_selector.html">7.3.12. <tt class="docutils literal"><span class="pre">define_selector</span></tt></a></li>
+<li class="toctree-l3"><a class="reference internal" href="reference/commands/defrag.html">7.3.13. <tt class="docutils literal"><span class="pre">defrag</span></tt></a></li>
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+<li class="toctree-l3"><a class="reference internal" href="reference/commands/dump.html">7.3.15. <tt class="docutils literal"><span class="pre">dump</span></tt></a></li>
+<li class="toctree-l3"><a class="reference internal" href="reference/commands/load.html">7.3.16. <tt class="docutils literal"><span class="pre">load</span></tt></a></li>
+<li class="toctree-l3"><a class="reference internal" href="reference/commands/lock_clear.html">7.3.17. <tt class="docutils literal"><span class="pre">lock_clear</span></tt></a></li>
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+<li class="toctree-l3"><a class="reference internal" href="reference/commands/log_put.html">7.3.19. <tt class="docutils literal"><span class="pre">log_put</span></tt></a></li>
+<li class="toctree-l3"><a class="reference internal" href="reference/commands/log_reopen.html">7.3.20. <tt class="docutils literal"><span class="pre">log_reopen</span></tt></a></li>
+<li class="toctree-l3"><a class="reference internal" href="reference/commands/normalize.html">7.3.21. <tt class="docutils literal"><span class="pre">normalize</span></tt></a></li>
+<li class="toctree-l3"><a class="reference internal" href="reference/commands/normalizer_list.html">7.3.22. <tt class="docutils literal"><span class="pre">normalizer_list</span></tt></a></li>
+<li class="toctree-l3"><a class="reference internal" href="reference/commands/quit.html">7.3.23. <tt class="docutils literal"><span class="pre">quit</span></tt></a></li>
+<li class="toctree-l3"><a class="reference internal" href="reference/commands/range_filter.html">7.3.24. <tt class="docutils literal"><span class="pre">range_filter</span></tt></a></li>
+<li class="toctree-l3"><a class="reference internal" href="reference/commands/register.html">7.3.25. <tt class="docutils literal"><span class="pre">register</span></tt></a></li>
+<li class="toctree-l3"><a class="reference internal" href="reference/commands/request_cancel.html">7.3.26. <tt class="docutils literal"><span class="pre">request_cancel</span></tt></a></li>
+<li class="toctree-l3"><a class="reference internal" href="reference/commands/ruby_eval.html">7.3.27. <tt class="docutils literal"><span class="pre">ruby_eval</span></tt></a></li>
+<li class="toctree-l3"><a class="reference internal" href="reference/commands/ruby_load.html">7.3.28. <tt class="docutils literal"><span class="pre">ruby_load</span></tt></a></li>
+<li class="toctree-l3"><a class="reference internal" href="reference/commands/select.html">7.3.29. <tt class="docutils literal"><span class="pre">select</span></tt></a></li>
+<li class="toctree-l3"><a class="reference internal" href="reference/commands/shutdown.html">7.3.30. <tt class="docutils literal"><span class="pre">shutdown</span></tt></a></li>
+<li class="toctree-l3"><a class="reference internal" href="reference/commands/status.html">7.3.31. <tt class="docutils literal"><span class="pre">status</span></tt></a></li>
+<li class="toctree-l3"><a class="reference internal" href="reference/commands/suggest.html">7.3.32. <tt class="docutils literal"><span class="pre">suggest</span></tt></a></li>
+<li class="toctree-l3"><a class="reference internal" href="reference/commands/table_create.html">7.3.33. <tt class="docutils literal"><span class="pre">table_create</span></tt></a></li>
+<li class="toctree-l3"><a class="reference internal" href="reference/commands/table_list.html">7.3.34. <tt class="docutils literal"><span class="pre">table_list</span></tt></a></li>
+<li class="toctree-l3"><a class="reference internal" href="reference/commands/table_remove.html">7.3.35. <tt class="docutils literal"><span class="pre">table_remove</span></tt></a></li>
+<li class="toctree-l3"><a class="reference internal" href="reference/commands/table_tokenize.html">7.3.36. <tt class="docutils literal"><span class="pre">table_tokenize</span></tt></a></li>
+<li class="toctree-l3"><a class="reference internal" href="reference/commands/tokenize.html">7.3.37. <tt class="docutils literal"><span class="pre">tokenize</span></tt></a></li>
+<li class="toctree-l3"><a class="reference internal" href="reference/commands/tokenizer_list.html">7.3.38. <tt class="docutils literal"><span class="pre">tokenizer_list</span></tt></a></li>
+<li class="toctree-l3"><a class="reference internal" href="reference/commands/truncate.html">7.3.39. <tt class="docutils literal"><span class="pre">truncate</span></tt></a></li>
 </ul>
 </li>
 <li class="toctree-l2"><a class="reference internal" href="reference/types.html">7.4. データ型</a><ul>
@@ -391,27 +397,27 @@
 </li>
 <li class="toctree-l2"><a class="reference internal" href="reference/api.html">7.18. API</a><ul>
 <li class="toctree-l3"><a class="reference internal" href="reference/api/global_configurations.html">7.18.1. Global configurations</a></li>
-<li class="toctree-l3"><a class="reference internal" href="reference/api/grn_cache.html">7.18.2. <code class="docutils literal"><span class="pre">grn_cache</span></code></a></li>
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+<li class="toctree-l3"><a class="reference internal" href="reference/api/grn_cache.html">7.18.2. <tt class="docutils literal"><span class="pre">grn_cache</span></tt></a></li>
+<li class="toctree-l3"><a class="reference internal" href="reference/api/grn_column.html">7.18.3. <tt class="docutils literal"><span class="pre">grn_column</span></tt></a></li>
+<li class="toctree-l3"><a class="reference internal" href="reference/api/grn_command_version.html">7.18.4. <tt class="docutils literal"><span class="pre">grn_command_version</span></tt></a></li>
+<li class="toctree-l3"><a class="reference internal" href="reference/api/grn_content_type.html">7.18.5. <tt class="docutils literal"><span class="pre">grn_content_type</span></tt></a></li>
+<li class="toctree-l3"><a class="reference internal" href="reference/api/grn_ctx.html">7.18.6. <tt class="docutils literal"><span class="pre">grn_ctx</span></tt></a></li>
+<li class="toctree-l3"><a class="reference internal" href="reference/api/grn_db.html">7.18.7. <tt class="docutils literal"><span class="pre">grn_db</span></tt></a></li>
+<li class="toctree-l3"><a class="reference internal" href="reference/api/grn_encoding.html">7.18.8. <tt class="docutils literal"><span class="pre">grn_encoding</span></tt></a></li>
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-<li class="toctree-l3"><a class="reference internal" href="reference/api/grn_type.html">7.18.21. <code class="docutils literal"><span class="pre">grn_type</span></code></a></li>
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+<li class="toctree-l3"><a class="reference internal" href="reference/api/grn_geo.html">7.18.10. <tt class="docutils literal"><span class="pre">grn_geo</span></tt></a></li>
+<li class="toctree-l3"><a class="reference internal" href="reference/api/grn_hook.html">7.18.11. <tt class="docutils literal"><span class="pre">grn_hook</span></tt></a></li>
+<li class="toctree-l3"><a class="reference internal" href="reference/api/grn_ii.html">7.18.12. <tt class="docutils literal"><span class="pre">grn_ii</span></tt></a></li>
+<li class="toctree-l3"><a class="reference internal" href="reference/api/grn_index_cursor.html">7.18.13. <tt class="docutils literal"><span class="pre">grn_index_cursor</span></tt></a></li>
+<li class="toctree-l3"><a class="reference internal" href="reference/api/grn_info.html">7.18.14. <tt class="docutils literal"><span class="pre">grn_info</span></tt></a></li>
+<li class="toctree-l3"><a class="reference internal" href="reference/api/grn_match_escalation.html">7.18.15. <tt class="docutils literal"><span class="pre">grn_match_escalation</span></tt></a></li>
+<li class="toctree-l3"><a class="reference internal" href="reference/api/grn_obj.html">7.18.16. <tt class="docutils literal"><span class="pre">grn_obj</span></tt></a></li>
+<li class="toctree-l3"><a class="reference internal" href="reference/api/grn_proc.html">7.18.17. <tt class="docutils literal"><span class="pre">grn_proc</span></tt></a></li>
+<li class="toctree-l3"><a class="reference internal" href="reference/api/grn_search.html">7.18.18. <tt class="docutils literal"><span class="pre">grn_search</span></tt></a></li>
+<li class="toctree-l3"><a class="reference internal" href="reference/api/grn_table.html">7.18.19. <tt class="docutils literal"><span class="pre">grn_table</span></tt></a></li>
+<li class="toctree-l3"><a class="reference internal" href="reference/api/grn_table_cursor.html">7.18.20. <tt class="docutils literal"><span class="pre">grn_table_cursor</span></tt></a></li>
+<li class="toctree-l3"><a class="reference internal" href="reference/api/grn_type.html">7.18.21. <tt class="docutils literal"><span class="pre">grn_type</span></tt></a></li>
+<li class="toctree-l3"><a class="reference internal" href="reference/api/grn_user_data.html">7.18.22. <tt class="docutils literal"><span class="pre">grn_user_data</span></tt></a></li>
 <li class="toctree-l3"><a class="reference internal" href="reference/api/plugin.html">7.18.23. Plugin</a></li>
 </ul>
 </li>
@@ -497,19 +503,17 @@
           </div>
         </div>
       </div>
-      <div class="sphinxsidebar" role="navigation" aria-label="main navigation">
+      <div class="sphinxsidebar">
         <div class="sphinxsidebarwrapper">
   <h4>Next topic</h4>
   <p class="topless"><a href="characteristic.html"
                         title="next chapter">1. Characteristics of Groonga</a></p>
-  <div role="note" aria-label="source link">
-    <h3>This Page</h3>
-    <ul class="this-page-menu">
-      <li><a href="sources/index.txt"
-            rel="nofollow">Show Source</a></li>
-    </ul>
-   </div>
-<div id="searchbox" style="display: none" role="search">
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="sources/index.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
   <h3>Quick search</h3>
     <form class="search" action="search.html" method="get">
       <input type="text" name="q" />
@@ -526,7 +530,7 @@
       </div>
       <div class="clearer"></div>
     </div>
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
@@ -535,10 +539,10 @@
         <li class="right" >
           <a href="characteristic.html" title="1. Characteristics of Groonga"
              >next</a> |</li>
-        <li><a href="#">Groonga v4.0.8 documentation</a> &raquo;</li> 
+        <li><a href="#">Groonga v4.0.9 documentation</a> &raquo;</li> 
       </ul>
     </div>
-    <div class="footer" role="contentinfo">
+    <div class="footer">
         &copy; Copyright 2009-2014, Brazil, Inc.
     </div>
       <script src="http://connect.facebook.net/en_US/all.js"></script>

  Modified: docs/install.html (+33 -33)
===================================================================
--- docs/install.html    2014-12-29 18:58:16 +0900 (0d15339)
+++ docs/install.html    2014-12-29 19:03:35 +0900 (bef2cb7)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>2. Install &mdash; Groonga v4.0.8 documentation</title>
+    <title>2. Install &mdash; Groonga v4.0.9 documentation</title>
     
     <link rel="stylesheet" href="static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    './',
-        VERSION:     '4.0.8',
+        VERSION:     '4.0.9',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="static/underscore.js"></script>
     <script type="text/javascript" src="static/doctools.js"></script>
     <link rel="shortcut icon" href="static/favicon.ico"/>
-    <link rel="top" title="Groonga v4.0.8 documentation" href="index.html" />
+    <link rel="top" title="Groonga v4.0.9 documentation" href="index.html" />
     <link rel="next" title="2.1. Windows" href="install/windows.html" />
     <link rel="prev" title="1. Characteristics of Groonga" href="characteristic.html" /> 
       <meta property="fb:page_id" content="201193596592346" /><!-- groonga -->
@@ -36,7 +36,9 @@
     <link rel="stylesheet" href="/css/sphinx.css" type="text/css" />
   </head>
 
-  <body role="document">
+    <body>
+    <div id="fb-root"></div>
+
 <div class="header">
   <h1 class="title">
     <a id="top-link" href="./../">
@@ -60,7 +62,7 @@
 </div>
   
 
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
@@ -72,14 +74,14 @@
         <li class="right" >
           <a href="characteristic.html" title="1. Characteristics of Groonga"
              accesskey="P">previous</a> |</li>
-        <li><a href="index.html">Groonga v4.0.8 documentation</a> &raquo;</li> 
+        <li><a href="index.html">Groonga v4.0.9 documentation</a> &raquo;</li> 
       </ul>
     </div>  
 
     <div class="document">
       <div class="documentwrapper">
         <div class="bodywrapper">
-          <div class="body" role="main">
+          <div class="body">
             
   <div class="section" id="install">
 <h1>2. Install<a class="headerlink" href="#install" title="Permalink to this headline">¶</a></h1>
@@ -139,22 +141,22 @@ size data.</p>
 </ul>
 </li>
 <li class="toctree-l2"><a class="reference internal" href="install/others.html#build-from-source">2.8.2. Build from source</a><ul>
-<li class="toctree-l3"><a class="reference internal" href="install/others.html#configure">2.8.2.1. <code class="docutils literal"><span class="pre">configure</span></code></a><ul>
-<li class="toctree-l4"><a class="reference internal" href="install/others.html#prefix-path">2.8.2.1.1. <code class="docutils literal"><span class="pre">--prefix=PATH</span></code></a></li>
-<li class="toctree-l4"><a class="reference internal" href="install/others.html#localstatedir-path">2.8.2.1.2. <code class="docutils literal"><span class="pre">--localstatedir=PATH</span></code></a></li>
-<li class="toctree-l4"><a class="reference internal" href="install/others.html#with-log-path-path">2.8.2.1.3. <code class="docutils literal"><span class="pre">--with-log-path=PATH</span></code></a></li>
-<li class="toctree-l4"><a class="reference internal" href="install/others.html#with-default-encoding-encoding">2.8.2.1.4. <code class="docutils literal"><span class="pre">--with-default-encoding=ENCODING</span></code></a></li>
-<li class="toctree-l4"><a class="reference internal" href="install/others.html#with-match-escalation-threshold-number">2.8.2.1.5. <code class="docutils literal"><span class="pre">--with-match-escalation-threshold=NUMBER</span></code></a></li>
-<li class="toctree-l4"><a class="reference internal" href="install/others.html#with-zlib">2.8.2.1.6. <code class="docutils literal"><span class="pre">--with-zlib</span></code></a></li>
-<li class="toctree-l4"><a class="reference internal" href="install/others.html#with-lz4">2.8.2.1.7. <code class="docutils literal"><span class="pre">--with-lz4</span></code></a></li>
-<li class="toctree-l4"><a class="reference internal" href="install/others.html#with-message-pack-message-pack-install-prefix">2.8.2.1.8. <code class="docutils literal"><span class="pre">--with-message-pack=MESSAGE_PACK_INSTALL_PREFIX</span></code></a></li>
-<li class="toctree-l4"><a class="reference internal" href="install/others.html#with-munin-plugins">2.8.2.1.9. <code class="docutils literal"><span class="pre">--with-munin-plugins</span></code></a></li>
-<li class="toctree-l4"><a class="reference internal" href="install/others.html#with-package-platform-platform">2.8.2.1.10. <code class="docutils literal"><span class="pre">--with-package-platform=PLATFORM</span></code></a></li>
-<li class="toctree-l4"><a class="reference internal" href="install/others.html#help">2.8.2.1.11. <code class="docutils literal"><span class="pre">--help</span></code></a></li>
+<li class="toctree-l3"><a class="reference internal" href="install/others.html#configure">2.8.2.1. <tt class="docutils literal"><span class="pre">configure</span></tt></a><ul>
+<li class="toctree-l4"><a class="reference internal" href="install/others.html#prefix-path">2.8.2.1.1. <tt class="docutils literal"><span class="pre">--prefix=PATH</span></tt></a></li>
+<li class="toctree-l4"><a class="reference internal" href="install/others.html#localstatedir-path">2.8.2.1.2. <tt class="docutils literal"><span class="pre">--localstatedir=PATH</span></tt></a></li>
+<li class="toctree-l4"><a class="reference internal" href="install/others.html#with-log-path-path">2.8.2.1.3. <tt class="docutils literal"><span class="pre">--with-log-path=PATH</span></tt></a></li>
+<li class="toctree-l4"><a class="reference internal" href="install/others.html#with-default-encoding-encoding">2.8.2.1.4. <tt class="docutils literal"><span class="pre">--with-default-encoding=ENCODING</span></tt></a></li>
+<li class="toctree-l4"><a class="reference internal" href="install/others.html#with-match-escalation-threshold-number">2.8.2.1.5. <tt class="docutils literal"><span class="pre">--with-match-escalation-threshold=NUMBER</span></tt></a></li>
+<li class="toctree-l4"><a class="reference internal" href="install/others.html#with-zlib">2.8.2.1.6. <tt class="docutils literal"><span class="pre">--with-zlib</span></tt></a></li>
+<li class="toctree-l4"><a class="reference internal" href="install/others.html#with-lz4">2.8.2.1.7. <tt class="docutils literal"><span class="pre">--with-lz4</span></tt></a></li>
+<li class="toctree-l4"><a class="reference internal" href="install/others.html#with-message-pack-message-pack-install-prefix">2.8.2.1.8. <tt class="docutils literal"><span class="pre">--with-message-pack=MESSAGE_PACK_INSTALL_PREFIX</span></tt></a></li>
+<li class="toctree-l4"><a class="reference internal" href="install/others.html#with-munin-plugins">2.8.2.1.9. <tt class="docutils literal"><span class="pre">--with-munin-plugins</span></tt></a></li>
+<li class="toctree-l4"><a class="reference internal" href="install/others.html#with-package-platform-platform">2.8.2.1.10. <tt class="docutils literal"><span class="pre">--with-package-platform=PLATFORM</span></tt></a></li>
+<li class="toctree-l4"><a class="reference internal" href="install/others.html#help">2.8.2.1.11. <tt class="docutils literal"><span class="pre">--help</span></tt></a></li>
 </ul>
 </li>
-<li class="toctree-l3"><a class="reference internal" href="install/others.html#make">2.8.2.2. <code class="docutils literal"><span class="pre">make</span></code></a></li>
-<li class="toctree-l3"><a class="reference internal" href="install/others.html#make-install">2.8.2.3. <code class="docutils literal"><span class="pre">make</span> <span class="pre">install</span></code></a></li>
+<li class="toctree-l3"><a class="reference internal" href="install/others.html#make">2.8.2.2. <tt class="docutils literal"><span class="pre">make</span></tt></a></li>
+<li class="toctree-l3"><a class="reference internal" href="install/others.html#make-install">2.8.2.3. <tt class="docutils literal"><span class="pre">make</span> <span class="pre">install</span></tt></a></li>
 </ul>
 </li>
 </ul>
@@ -167,7 +169,7 @@ size data.</p>
           </div>
         </div>
       </div>
-      <div class="sphinxsidebar" role="navigation" aria-label="main navigation">
+      <div class="sphinxsidebar">
         <div class="sphinxsidebarwrapper">
   <h4>Previous topic</h4>
   <p class="topless"><a href="characteristic.html"
@@ -175,14 +177,12 @@ size data.</p>
   <h4>Next topic</h4>
   <p class="topless"><a href="install/windows.html"
                         title="next chapter">2.1. Windows</a></p>
-  <div role="note" aria-label="source link">
-    <h3>This Page</h3>
-    <ul class="this-page-menu">
-      <li><a href="sources/install.txt"
-            rel="nofollow">Show Source</a></li>
-    </ul>
-   </div>
-<div id="searchbox" style="display: none" role="search">
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="sources/install.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
   <h3>Quick search</h3>
     <form class="search" action="search.html" method="get">
       <input type="text" name="q" />
@@ -199,7 +199,7 @@ size data.</p>
       </div>
       <div class="clearer"></div>
     </div>
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
@@ -211,10 +211,10 @@ size data.</p>
         <li class="right" >
           <a href="characteristic.html" title="1. Characteristics of Groonga"
              >previous</a> |</li>
-        <li><a href="index.html">Groonga v4.0.8 documentation</a> &raquo;</li> 
+        <li><a href="index.html">Groonga v4.0.9 documentation</a> &raquo;</li> 
       </ul>
     </div>
-    <div class="footer" role="contentinfo">
+    <div class="footer">
         &copy; Copyright 2009-2014, Brazil, Inc.
     </div>
       <script src="http://connect.facebook.net/en_US/all.js"></script>

  Modified: docs/install/centos.html (+30 -30)
===================================================================
--- docs/install/centos.html    2014-12-29 18:58:16 +0900 (8c91de2)
+++ docs/install/centos.html    2014-12-29 19:03:35 +0900 (32b6e50)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>2.5. CentOS &mdash; Groonga v4.0.8 documentation</title>
+    <title>2.5. CentOS &mdash; Groonga v4.0.9 documentation</title>
     
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../',
-        VERSION:     '4.0.8',
+        VERSION:     '4.0.9',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../static/underscore.js"></script>
     <script type="text/javascript" src="../static/doctools.js"></script>
     <link rel="shortcut icon" href="../static/favicon.ico"/>
-    <link rel="top" title="Groonga v4.0.8 documentation" href="../index.html" />
+    <link rel="top" title="Groonga v4.0.9 documentation" href="../index.html" />
     <link rel="up" title="2. Install" href="../install.html" />
     <link rel="next" title="2.6. Fedora" href="fedora.html" />
     <link rel="prev" title="2.4. Ubuntu" href="ubuntu.html" /> 
@@ -37,7 +37,9 @@
     <link rel="stylesheet" href="/css/sphinx.css" type="text/css" />
   </head>
 
-  <body role="document">
+    <body>
+    <div id="fb-root"></div>
+
 <div class="header">
   <h1 class="title">
     <a id="top-link" href="../../">
@@ -61,7 +63,7 @@
 </div>
   
 
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
@@ -73,7 +75,7 @@
         <li class="right" >
           <a href="ubuntu.html" title="2.4. Ubuntu"
              accesskey="P">previous</a> |</li>
-        <li><a href="../index.html">Groonga v4.0.8 documentation</a> &raquo;</li>
+        <li><a href="../index.html">Groonga v4.0.9 documentation</a> &raquo;</li>
           <li><a href="../install.html" accesskey="U">2. Install</a> &raquo;</li> 
       </ul>
     </div>  
@@ -81,12 +83,12 @@
     <div class="document">
       <div class="documentwrapper">
         <div class="bodywrapper">
-          <div class="body" role="main">
+          <div class="body">
             
   <div class="section" id="centos">
 <h1>2.5. CentOS<a class="headerlink" href="#centos" title="Permalink to this headline">¶</a></h1>
 <p>This section describes how to install Groonga related RPM packages on
-CentOS. You can install them by <code class="docutils literal"><span class="pre">yum</span></code>.</p>
+CentOS. You can install them by <tt class="docutils literal"><span class="pre">yum</span></tt>.</p>
 <p>We distribute both 32-bit and 64-bit packages but we strongly
 recommend a 64-bit package for server. You should use a 32-bit package
 just only for tests or development. You will encounter an out of
@@ -102,7 +104,7 @@ size data.</p>
 </div>
 <div class="admonition note">
 <p class="first admonition-title">Note</p>
-<p><code class="docutils literal"><span class="pre">groonga</span></code> package is the minimum set of fulltext search engine.
+<p><tt class="docutils literal"><span class="pre">groonga</span></tt> package is the minimum set of fulltext search engine.
 If you want to use Groonga for server use, you can install
 additional preconfigured packages.</p>
 <p>There are two packages for server use.</p>
@@ -126,7 +128,7 @@ Groonga status by Munin, install groonga-munin-plugins package.</p>
 isn't included in the official CentOS repository. You need to
 enable <a class="reference external" href="http://repoforge.org/">Repoforge (RPMforge)</a> repository
 or <a class="reference external" href="http://fedoraproject.org/wiki/EPEL">EPEL</a> repository to
-install it by <code class="docutils literal"><span class="pre">yum</span></code>.</p>
+install it by <tt class="docutils literal"><span class="pre">yum</span></tt>.</p>
 <p>Enable Repoforge (RPMforge) repository on i386 environment:</p>
 <div class="highlight-none"><div class="highlight"><pre>% wget http://pkgs.repoforge.org/rpmforge-release/rpmforge-release-0.5.3-1.el5.rf.i386.rpm
 % sudo rpm -ivh rpmforge-release-0.5.2-2.el5.rf.i386.rpm
@@ -165,7 +167,7 @@ If you want to use that one, install groonga-normalizer-mysql package.</p>
 </div>
 <div class="admonition note">
 <p class="first admonition-title">Note</p>
-<p><code class="docutils literal"><span class="pre">groonga</span></code> package is the minimum set of fulltext search engine.
+<p><tt class="docutils literal"><span class="pre">groonga</span></tt> package is the minimum set of fulltext search engine.
 If you want to use Groonga for server use, you can install
 additional preconfigured packages.</p>
 <p>There are two packages for server use.</p>
@@ -188,7 +190,7 @@ Groonga status by Munin, install groonga-munin-plugins package.</p>
 <p>Groonga-munin-plugins package requires munin-node package that
 isn't included in the official CentOS repository. You need to
 enable <a class="reference external" href="http://fedoraproject.org/wiki/EPEL">EPEL</a> repository to
-install it by <code class="docutils literal"><span class="pre">yum</span></code>.</p>
+install it by <tt class="docutils literal"><span class="pre">yum</span></tt>.</p>
 <p>Enable EPEL repository on any environment:</p>
 <div class="last highlight-none"><div class="highlight"><pre>% sudo rpm -ivh http://download.fedoraproject.org/pub/epel/6/i386/epel-release-6-8.noarch.rpm
 </pre></div>
@@ -216,7 +218,7 @@ If you want to use that one, install groonga-normalizer-mysql package.</p>
 </div>
 <div class="admonition note">
 <p class="first admonition-title">Note</p>
-<p><code class="docutils literal"><span class="pre">groonga</span></code> package is the minimum set of fulltext search engine.
+<p><tt class="docutils literal"><span class="pre">groonga</span></tt> package is the minimum set of fulltext search engine.
 If you want to use Groonga for server use, you can install
 additional preconfigured packages.</p>
 <p>There are two packages for server use.</p>
@@ -239,7 +241,7 @@ Groonga status by Munin, install groonga-munin-plugins package.</p>
 <p>Groonga-munin-plugins package requires munin-node package that
 isn't included in the official CentOS repository. You need to
 enable <a class="reference external" href="http://fedoraproject.org/wiki/EPEL">EPEL</a> repository to
-install it by <code class="docutils literal"><span class="pre">yum</span></code>.</p>
+install it by <tt class="docutils literal"><span class="pre">yum</span></tt>.</p>
 <p>Enable EPEL repository:</p>
 <div class="last highlight-none"><div class="highlight"><pre>% sudo yum install -y epel-release
 </pre></div>
@@ -264,12 +266,12 @@ If you want to use that one, install groonga-normalizer-mysql package.</p>
 </pre></div>
 </div>
 <p>Download source:</p>
-<div class="highlight-none"><div class="highlight"><pre>% wget http://packages.groonga.org/source/groonga/groonga-4.0.8.tar.gz
-% tar xvzf groonga-4.0.8.tar.gz
-% cd groonga-4.0.8
+<div class="highlight-none"><div class="highlight"><pre>% wget http://packages.groonga.org/source/groonga/groonga-4.0.9.tar.gz
+% tar xvzf groonga-4.0.9.tar.gz
+% cd groonga-4.0.9
 </pre></div>
 </div>
-<p>Configure (see <a class="reference internal" href="others.html#source-configure"><em>configure</em></a> about <code class="docutils literal"><span class="pre">configure</span></code> options):</p>
+<p>Configure (see <a class="reference internal" href="others.html#source-configure"><em>configure</em></a> about <tt class="docutils literal"><span class="pre">configure</span></tt> options):</p>
 <div class="highlight-none"><div class="highlight"><pre>% ./configure
 </pre></div>
 </div>
@@ -288,7 +290,7 @@ If you want to use that one, install groonga-normalizer-mysql package.</p>
           </div>
         </div>
       </div>
-      <div class="sphinxsidebar" role="navigation" aria-label="main navigation">
+      <div class="sphinxsidebar">
         <div class="sphinxsidebarwrapper">
   <h3><a href="../index.html">Table Of Contents</a></h3>
   <ul>
@@ -307,14 +309,12 @@ If you want to use that one, install groonga-normalizer-mysql package.</p>
   <h4>Next topic</h4>
   <p class="topless"><a href="fedora.html"
                         title="next chapter">2.6. Fedora</a></p>
-  <div role="note" aria-label="source link">
-    <h3>This Page</h3>
-    <ul class="this-page-menu">
-      <li><a href="../sources/install/centos.txt"
-            rel="nofollow">Show Source</a></li>
-    </ul>
-   </div>
-<div id="searchbox" style="display: none" role="search">
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../sources/install/centos.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
   <h3>Quick search</h3>
     <form class="search" action="../search.html" method="get">
       <input type="text" name="q" />
@@ -331,7 +331,7 @@ If you want to use that one, install groonga-normalizer-mysql package.</p>
       </div>
       <div class="clearer"></div>
     </div>
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
@@ -343,11 +343,11 @@ If you want to use that one, install groonga-normalizer-mysql package.</p>
         <li class="right" >
           <a href="ubuntu.html" title="2.4. Ubuntu"
              >previous</a> |</li>
-        <li><a href="../index.html">Groonga v4.0.8 documentation</a> &raquo;</li>
+        <li><a href="../index.html">Groonga v4.0.9 documentation</a> &raquo;</li>
           <li><a href="../install.html" >2. Install</a> &raquo;</li> 
       </ul>
     </div>
-    <div class="footer" role="contentinfo">
+    <div class="footer">
         &copy; Copyright 2009-2014, Brazil, Inc.
     </div>
       <script src="http://connect.facebook.net/en_US/all.js"></script>

  Modified: docs/install/debian.html (+31 -25)
===================================================================
--- docs/install/debian.html    2014-12-29 18:58:16 +0900 (91f6458)
+++ docs/install/debian.html    2014-12-29 19:03:35 +0900 (bab126a)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>2.3. Debian GNU/Linux &mdash; Groonga v4.0.8 documentation</title>
+    <title>2.3. Debian GNU/Linux &mdash; Groonga v4.0.9 documentation</title>
     
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../',
-        VERSION:     '4.0.8',
+        VERSION:     '4.0.9',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../static/underscore.js"></script>
     <script type="text/javascript" src="../static/doctools.js"></script>
     <link rel="shortcut icon" href="../static/favicon.ico"/>
-    <link rel="top" title="Groonga v4.0.8 documentation" href="../index.html" />
+    <link rel="top" title="Groonga v4.0.9 documentation" href="../index.html" />
     <link rel="up" title="2. Install" href="../install.html" />
     <link rel="next" title="2.4. Ubuntu" href="ubuntu.html" />
     <link rel="prev" title="2.2. Mac OS X" href="mac_os_x.html" /> 
@@ -37,7 +37,9 @@
     <link rel="stylesheet" href="/css/sphinx.css" type="text/css" />
   </head>
 
-  <body role="document">
+    <body>
+    <div id="fb-root"></div>
+
 <div class="header">
   <h1 class="title">
     <a id="top-link" href="../../">
@@ -61,7 +63,7 @@
 </div>
   
 
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
@@ -73,7 +75,7 @@
         <li class="right" >
           <a href="mac_os_x.html" title="2.2. Mac OS X"
              accesskey="P">previous</a> |</li>
-        <li><a href="../index.html">Groonga v4.0.8 documentation</a> &raquo;</li>
+        <li><a href="../index.html">Groonga v4.0.9 documentation</a> &raquo;</li>
           <li><a href="../install.html" accesskey="U">2. Install</a> &raquo;</li> 
       </ul>
     </div>  
@@ -81,12 +83,12 @@
     <div class="document">
       <div class="documentwrapper">
         <div class="bodywrapper">
-          <div class="body" role="main">
+          <div class="body">
             
   <div class="section" id="debian-gnu-linux">
 <h1>2.3. Debian GNU/Linux<a class="headerlink" href="#debian-gnu-linux" title="Permalink to this headline">¶</a></h1>
 <p>This section describes how to install Groonga related deb packages on
-Debian GNU/Linux. You can install them by <code class="docutils literal"><span class="pre">apt</span></code>.</p>
+Debian GNU/Linux. You can install them by <tt class="docutils literal"><span class="pre">apt</span></tt>.</p>
 <p>We distribute both 32-bit and 64-bit packages but we strongly
 recommend a 64-bit package for server. You should use a 32-bit package
 just only for tests or development. You will encounter an out of
@@ -109,7 +111,7 @@ deb-src http://packages.groonga.org/debian/ wheezy main
 </div>
 <div class="admonition note">
 <p class="first admonition-title">Note</p>
-<p><code class="docutils literal"><span class="pre">groonga</span></code> package is the minimum set of fulltext search engine.
+<p><tt class="docutils literal"><span class="pre">groonga</span></tt> package is the minimum set of fulltext search engine.
 If you want to use Groonga for server use, you can install
 additional preconfigured packages.</p>
 <p>There are two packages for server use.</p>
@@ -125,6 +127,12 @@ tokenizer, install groonga-tokenizer-mecab package.</p>
 <div class="highlight-none"><div class="highlight"><pre>% sudo apt-get install -y -V groonga-tokenizer-mecab
 </pre></div>
 </div>
+<p>If you want to use TokenFilterStem as a token filter, install
+groonga-token-filter-stem package.</p>
+<p>Install groonga-token-filter-stem package:</p>
+<div class="highlight-none"><div class="highlight"><pre>% sudo apt-get install -y -V groonga-token-filter-stem
+</pre></div>
+</div>
 <p>There is a package that provides <a class="reference external" href="http://munin-monitoring.org/">Munin</a> plugins. If you want to monitor
 groonga status by Munin, install groonga-munin-plugins package.</p>
 <p>Install groonga-munin-plugins package:</p>
@@ -146,12 +154,12 @@ If you want to use that one, install groonga-normalizer-mysql package.</p>
 </pre></div>
 </div>
 <p>Download source:</p>
-<div class="highlight-none"><div class="highlight"><pre>% wget http://packages.groonga.org/source/groonga/groonga-4.0.8.tar.gz
-% tar xvzf groonga-4.0.8.tar.gz
-% cd groonga-4.0.8
+<div class="highlight-none"><div class="highlight"><pre>% wget http://packages.groonga.org/source/groonga/groonga-4.0.9.tar.gz
+% tar xvzf groonga-4.0.9.tar.gz
+% cd groonga-4.0.9
 </pre></div>
 </div>
-<p>Configure (see <a class="reference internal" href="others.html#source-configure"><em>configure</em></a> about <code class="docutils literal"><span class="pre">configure</span></code> options):</p>
+<p>Configure (see <a class="reference internal" href="others.html#source-configure"><em>configure</em></a> about <tt class="docutils literal"><span class="pre">configure</span></tt> options):</p>
 <div class="highlight-none"><div class="highlight"><pre>% ./configure
 </pre></div>
 </div>
@@ -170,7 +178,7 @@ If you want to use that one, install groonga-normalizer-mysql package.</p>
           </div>
         </div>
       </div>
-      <div class="sphinxsidebar" role="navigation" aria-label="main navigation">
+      <div class="sphinxsidebar">
         <div class="sphinxsidebarwrapper">
   <h3><a href="../index.html">Table Of Contents</a></h3>
   <ul>
@@ -187,14 +195,12 @@ If you want to use that one, install groonga-normalizer-mysql package.</p>
   <h4>Next topic</h4>
   <p class="topless"><a href="ubuntu.html"
                         title="next chapter">2.4. Ubuntu</a></p>
-  <div role="note" aria-label="source link">
-    <h3>This Page</h3>
-    <ul class="this-page-menu">
-      <li><a href="../sources/install/debian.txt"
-            rel="nofollow">Show Source</a></li>
-    </ul>
-   </div>
-<div id="searchbox" style="display: none" role="search">
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../sources/install/debian.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
   <h3>Quick search</h3>
     <form class="search" action="../search.html" method="get">
       <input type="text" name="q" />
@@ -211,7 +217,7 @@ If you want to use that one, install groonga-normalizer-mysql package.</p>
       </div>
       <div class="clearer"></div>
     </div>
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
@@ -223,11 +229,11 @@ If you want to use that one, install groonga-normalizer-mysql package.</p>
         <li class="right" >
           <a href="mac_os_x.html" title="2.2. Mac OS X"
              >previous</a> |</li>
-        <li><a href="../index.html">Groonga v4.0.8 documentation</a> &raquo;</li>
+        <li><a href="../index.html">Groonga v4.0.9 documentation</a> &raquo;</li>
           <li><a href="../install.html" >2. Install</a> &raquo;</li> 
       </ul>
     </div>
-    <div class="footer" role="contentinfo">
+    <div class="footer">
         &copy; Copyright 2009-2014, Brazil, Inc.
     </div>
       <script src="http://connect.facebook.net/en_US/all.js"></script>

  Modified: docs/install/fedora.html (+27 -27)
===================================================================
--- docs/install/fedora.html    2014-12-29 18:58:16 +0900 (5e55c3f)
+++ docs/install/fedora.html    2014-12-29 19:03:35 +0900 (8a854e5)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>2.6. Fedora &mdash; Groonga v4.0.8 documentation</title>
+    <title>2.6. Fedora &mdash; Groonga v4.0.9 documentation</title>
     
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../',
-        VERSION:     '4.0.8',
+        VERSION:     '4.0.9',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../static/underscore.js"></script>
     <script type="text/javascript" src="../static/doctools.js"></script>
     <link rel="shortcut icon" href="../static/favicon.ico"/>
-    <link rel="top" title="Groonga v4.0.8 documentation" href="../index.html" />
+    <link rel="top" title="Groonga v4.0.9 documentation" href="../index.html" />
     <link rel="up" title="2. Install" href="../install.html" />
     <link rel="next" title="2.7. Oracle Solaris" href="solaris.html" />
     <link rel="prev" title="2.5. CentOS" href="centos.html" /> 
@@ -37,7 +37,9 @@
     <link rel="stylesheet" href="/css/sphinx.css" type="text/css" />
   </head>
 
-  <body role="document">
+    <body>
+    <div id="fb-root"></div>
+
 <div class="header">
   <h1 class="title">
     <a id="top-link" href="../../">
@@ -61,7 +63,7 @@
 </div>
   
 
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
@@ -73,7 +75,7 @@
         <li class="right" >
           <a href="centos.html" title="2.5. CentOS"
              accesskey="P">previous</a> |</li>
-        <li><a href="../index.html">Groonga v4.0.8 documentation</a> &raquo;</li>
+        <li><a href="../index.html">Groonga v4.0.9 documentation</a> &raquo;</li>
           <li><a href="../install.html" accesskey="U">2. Install</a> &raquo;</li> 
       </ul>
     </div>  
@@ -81,12 +83,12 @@
     <div class="document">
       <div class="documentwrapper">
         <div class="bodywrapper">
-          <div class="body" role="main">
+          <div class="body">
             
   <div class="section" id="fedora">
 <h1>2.6. Fedora<a class="headerlink" href="#fedora" title="Permalink to this headline">¶</a></h1>
 <p>This section describes how to install Groonga related RPM packages on
-Fedora. You can install them by <code class="docutils literal"><span class="pre">yum</span></code>.</p>
+Fedora. You can install them by <tt class="docutils literal"><span class="pre">yum</span></tt>.</p>
 <div class="admonition note">
 <p class="first admonition-title">Note</p>
 <p class="last">Since Groonga 3.0.2 release, Groonga related RPM pakcages are in the
@@ -107,15 +109,15 @@ size data.</p>
 <div class="highlight-none"><div class="highlight"><pre>% sudo yum install -y groonga
 </pre></div>
 </div>
-<p>Note that additional packages such as <code class="docutils literal"><span class="pre">mecab-dic</span></code> and <code class="docutils literal"><span class="pre">mecab-jumandic</span></code> packages require to install
-<code class="docutils literal"><span class="pre">groonga-release</span></code> package which provides the Groonga yum repository beforehand:</p>
+<p>Note that additional packages such as <tt class="docutils literal"><span class="pre">mecab-dic</span></tt> and <tt class="docutils literal"><span class="pre">mecab-jumandic</span></tt> packages require to install
+<tt class="docutils literal"><span class="pre">groonga-release</span></tt> package which provides the Groonga yum repository beforehand:</p>
 <div class="highlight-none"><div class="highlight"><pre>% sudo rpm -ivh http://packages.groonga.org/fedora/groonga-release-1.1.0-1.noarch.rpm
 % sudo yum update
 </pre></div>
 </div>
 <div class="admonition note">
 <p class="first admonition-title">Note</p>
-<p><code class="docutils literal"><span class="pre">groonga</span></code> package is the minimum set of fulltext search engine.
+<p><tt class="docutils literal"><span class="pre">groonga</span></tt> package is the minimum set of fulltext search engine.
 If you want to use Groonga for server use, you can install
 additional preconfigured packages.</p>
 <p>There are two packages for server use.</p>
@@ -161,12 +163,12 @@ If you want to use that one, install groonga-normalizer-mysql package.</p>
 </pre></div>
 </div>
 <p>Download source:</p>
-<div class="highlight-none"><div class="highlight"><pre>% wget http://packages.groonga.org/source/groonga/groonga-4.0.8.tar.gz
-% tar xvzf groonga-4.0.8.tar.gz
-% cd groonga-4.0.8
+<div class="highlight-none"><div class="highlight"><pre>% wget http://packages.groonga.org/source/groonga/groonga-4.0.9.tar.gz
+% tar xvzf groonga-4.0.9.tar.gz
+% cd groonga-4.0.9
 </pre></div>
 </div>
-<p>Configure (see <a class="reference internal" href="others.html#source-configure"><em>configure</em></a> about <code class="docutils literal"><span class="pre">configure</span></code> options):</p>
+<p>Configure (see <a class="reference internal" href="others.html#source-configure"><em>configure</em></a> about <tt class="docutils literal"><span class="pre">configure</span></tt> options):</p>
 <div class="highlight-none"><div class="highlight"><pre>% ./configure
 </pre></div>
 </div>
@@ -185,7 +187,7 @@ If you want to use that one, install groonga-normalizer-mysql package.</p>
           </div>
         </div>
       </div>
-      <div class="sphinxsidebar" role="navigation" aria-label="main navigation">
+      <div class="sphinxsidebar">
         <div class="sphinxsidebarwrapper">
   <h3><a href="../index.html">Table Of Contents</a></h3>
   <ul>
@@ -202,14 +204,12 @@ If you want to use that one, install groonga-normalizer-mysql package.</p>
   <h4>Next topic</h4>
   <p class="topless"><a href="solaris.html"
                         title="next chapter">2.7. Oracle Solaris</a></p>
-  <div role="note" aria-label="source link">
-    <h3>This Page</h3>
-    <ul class="this-page-menu">
-      <li><a href="../sources/install/fedora.txt"
-            rel="nofollow">Show Source</a></li>
-    </ul>
-   </div>
-<div id="searchbox" style="display: none" role="search">
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../sources/install/fedora.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
   <h3>Quick search</h3>
     <form class="search" action="../search.html" method="get">
       <input type="text" name="q" />
@@ -226,7 +226,7 @@ If you want to use that one, install groonga-normalizer-mysql package.</p>
       </div>
       <div class="clearer"></div>
     </div>
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
@@ -238,11 +238,11 @@ If you want to use that one, install groonga-normalizer-mysql package.</p>
         <li class="right" >
           <a href="centos.html" title="2.5. CentOS"
              >previous</a> |</li>
-        <li><a href="../index.html">Groonga v4.0.8 documentation</a> &raquo;</li>
+        <li><a href="../index.html">Groonga v4.0.9 documentation</a> &raquo;</li>
           <li><a href="../install.html" >2. Install</a> &raquo;</li> 
       </ul>
     </div>
-    <div class="footer" role="contentinfo">
+    <div class="footer">
         &copy; Copyright 2009-2014, Brazil, Inc.
     </div>
       <script src="http://connect.facebook.net/en_US/all.js"></script>

  Modified: docs/install/mac_os_x.html (+24 -24)
===================================================================
--- docs/install/mac_os_x.html    2014-12-29 18:58:16 +0900 (542419b)
+++ docs/install/mac_os_x.html    2014-12-29 19:03:35 +0900 (b8bf360)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>2.2. Mac OS X &mdash; Groonga v4.0.8 documentation</title>
+    <title>2.2. Mac OS X &mdash; Groonga v4.0.9 documentation</title>
     
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../',
-        VERSION:     '4.0.8',
+        VERSION:     '4.0.9',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../static/underscore.js"></script>
     <script type="text/javascript" src="../static/doctools.js"></script>
     <link rel="shortcut icon" href="../static/favicon.ico"/>
-    <link rel="top" title="Groonga v4.0.8 documentation" href="../index.html" />
+    <link rel="top" title="Groonga v4.0.9 documentation" href="../index.html" />
     <link rel="up" title="2. Install" href="../install.html" />
     <link rel="next" title="2.3. Debian GNU/Linux" href="debian.html" />
     <link rel="prev" title="2.1. Windows" href="windows.html" /> 
@@ -37,7 +37,9 @@
     <link rel="stylesheet" href="/css/sphinx.css" type="text/css" />
   </head>
 
-  <body role="document">
+    <body>
+    <div id="fb-root"></div>
+
 <div class="header">
   <h1 class="title">
     <a id="top-link" href="../../">
@@ -61,7 +63,7 @@
 </div>
   
 
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
@@ -73,7 +75,7 @@
         <li class="right" >
           <a href="windows.html" title="2.1. Windows"
              accesskey="P">previous</a> |</li>
-        <li><a href="../index.html">Groonga v4.0.8 documentation</a> &raquo;</li>
+        <li><a href="../index.html">Groonga v4.0.9 documentation</a> &raquo;</li>
           <li><a href="../install.html" accesskey="U">2. Install</a> &raquo;</li> 
       </ul>
     </div>  
@@ -81,7 +83,7 @@
     <div class="document">
       <div class="documentwrapper">
         <div class="bodywrapper">
-          <div class="body" role="main">
+          <div class="body">
             
   <div class="section" id="mac-os-x">
 <h1>2.2. Mac OS X<a class="headerlink" href="#mac-os-x" title="Permalink to this headline">¶</a></h1>
@@ -101,7 +103,7 @@ install Groonga by <a class="reference external" href="http://www.macports.org/"
 </pre></div>
 </div>
 <p>If you want to use <a class="reference external" href="http://mecab.sourceforge.net/">MeCab</a> as a
-tokenizer, specify <code class="docutils literal"><span class="pre">--with-mecab</span></code> option:</p>
+tokenizer, specify <tt class="docutils literal"><span class="pre">--with-mecab</span></tt> option:</p>
 <div class="highlight-none"><div class="highlight"><pre>% brew install groonga --with-mecab
 </pre></div>
 </div>
@@ -110,12 +112,12 @@ tokenizer, specify <code class="docutils literal"><span class="pre">--with-mecab
 <h2>2.2.3. Build from source<a class="headerlink" href="#build-from-source" title="Permalink to this headline">¶</a></h2>
 <p>Install <a class="reference external" href="https://developer.apple.com/xcode/">Xcode</a>.</p>
 <p>Download source:</p>
-<div class="highlight-none"><div class="highlight"><pre>% curl -O http://packages.groonga.org/source/groonga/groonga-4.0.8.tar.gz
-% tar xvzf groonga-4.0.8.tar.gz
-% cd groonga-4.0.8
+<div class="highlight-none"><div class="highlight"><pre>% curl -O http://packages.groonga.org/source/groonga/groonga-4.0.9.tar.gz
+% tar xvzf groonga-4.0.9.tar.gz
+% cd groonga-4.0.9
 </pre></div>
 </div>
-<p>Configure (see <a class="reference internal" href="others.html#source-configure"><em>configure</em></a> about <code class="docutils literal"><span class="pre">configure</span></code> options):</p>
+<p>Configure (see <a class="reference internal" href="others.html#source-configure"><em>configure</em></a> about <tt class="docutils literal"><span class="pre">configure</span></tt> options):</p>
 <div class="highlight-none"><div class="highlight"><pre>% ./configure
 </pre></div>
 </div>
@@ -134,7 +136,7 @@ tokenizer, specify <code class="docutils literal"><span class="pre">--with-mecab
           </div>
         </div>
       </div>
-      <div class="sphinxsidebar" role="navigation" aria-label="main navigation">
+      <div class="sphinxsidebar">
         <div class="sphinxsidebarwrapper">
   <h3><a href="../index.html">Table Of Contents</a></h3>
   <ul>
@@ -152,14 +154,12 @@ tokenizer, specify <code class="docutils literal"><span class="pre">--with-mecab
   <h4>Next topic</h4>
   <p class="topless"><a href="debian.html"
                         title="next chapter">2.3. Debian GNU/Linux</a></p>
-  <div role="note" aria-label="source link">
-    <h3>This Page</h3>
-    <ul class="this-page-menu">
-      <li><a href="../sources/install/mac_os_x.txt"
-            rel="nofollow">Show Source</a></li>
-    </ul>
-   </div>
-<div id="searchbox" style="display: none" role="search">
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../sources/install/mac_os_x.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
   <h3>Quick search</h3>
     <form class="search" action="../search.html" method="get">
       <input type="text" name="q" />
@@ -176,7 +176,7 @@ tokenizer, specify <code class="docutils literal"><span class="pre">--with-mecab
       </div>
       <div class="clearer"></div>
     </div>
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
@@ -188,11 +188,11 @@ tokenizer, specify <code class="docutils literal"><span class="pre">--with-mecab
         <li class="right" >
           <a href="windows.html" title="2.1. Windows"
              >previous</a> |</li>
-        <li><a href="../index.html">Groonga v4.0.8 documentation</a> &raquo;</li>
+        <li><a href="../index.html">Groonga v4.0.9 documentation</a> &raquo;</li>
           <li><a href="../install.html" >2. Install</a> &raquo;</li> 
       </ul>
     </div>
-    <div class="footer" role="contentinfo">
+    <div class="footer">
         &copy; Copyright 2009-2014, Brazil, Inc.
     </div>
       <script src="http://connect.facebook.net/en_US/all.js"></script>

  Modified: docs/install/others.html (+90 -90)
===================================================================
--- docs/install/others.html    2014-12-29 18:58:16 +0900 (cb6d855)
+++ docs/install/others.html    2014-12-29 19:03:35 +0900 (0efb3ce)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>2.8. Others &mdash; Groonga v4.0.8 documentation</title>
+    <title>2.8. Others &mdash; Groonga v4.0.9 documentation</title>
     
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../',
-        VERSION:     '4.0.8',
+        VERSION:     '4.0.9',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../static/underscore.js"></script>
     <script type="text/javascript" src="../static/doctools.js"></script>
     <link rel="shortcut icon" href="../static/favicon.ico"/>
-    <link rel="top" title="Groonga v4.0.8 documentation" href="../index.html" />
+    <link rel="top" title="Groonga v4.0.9 documentation" href="../index.html" />
     <link rel="up" title="2. Install" href="../install.html" />
     <link rel="next" title="3. Community" href="../community.html" />
     <link rel="prev" title="2.7. Oracle Solaris" href="solaris.html" /> 
@@ -37,7 +37,9 @@
     <link rel="stylesheet" href="/css/sphinx.css" type="text/css" />
   </head>
 
-  <body role="document">
+    <body>
+    <div id="fb-root"></div>
+
 <div class="header">
   <h1 class="title">
     <a id="top-link" href="../../">
@@ -61,7 +63,7 @@
 </div>
   
 
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
@@ -73,7 +75,7 @@
         <li class="right" >
           <a href="solaris.html" title="2.7. Oracle Solaris"
              accesskey="P">previous</a> |</li>
-        <li><a href="../index.html">Groonga v4.0.8 documentation</a> &raquo;</li>
+        <li><a href="../index.html">Groonga v4.0.9 documentation</a> &raquo;</li>
           <li><a href="../install.html" accesskey="U">2. Install</a> &raquo;</li> 
       </ul>
     </div>  
@@ -81,7 +83,7 @@
     <div class="document">
       <div class="documentwrapper">
         <div class="bodywrapper">
-          <div class="body" role="main">
+          <div class="body">
             
   <div class="section" id="others">
 <h1>2.8. Others<a class="headerlink" href="#others" title="Permalink to this headline">¶</a></h1>
@@ -99,13 +101,13 @@ for build.</p>
 <p>Here are required tools:</p>
 <blockquote>
 <div><ul class="simple">
-<li><code class="docutils literal"><span class="pre">wget</span></code>, <code class="docutils literal"><span class="pre">curl</span></code> or Web browser for downloading source archive</li>
-<li><code class="docutils literal"><span class="pre">tar</span></code> and <code class="docutils literal"><span class="pre">gzip</span></code> for extracting source archive</li>
+<li><tt class="docutils literal"><span class="pre">wget</span></tt>, <tt class="docutils literal"><span class="pre">curl</span></tt> or Web browser for downloading source archive</li>
+<li><tt class="docutils literal"><span class="pre">tar</span></tt> and <tt class="docutils literal"><span class="pre">gzip</span></tt> for extracting source archive</li>
 <li>shell
-(many shells such as <code class="docutils literal"><span class="pre">dash</span></code>, <code class="docutils literal"><span class="pre">bash</span></code> and <code class="docutils literal"><span class="pre">zsh</span></code> will work)</li>
+(many shells such as <tt class="docutils literal"><span class="pre">dash</span></tt>, <tt class="docutils literal"><span class="pre">bash</span></tt> and <tt class="docutils literal"><span class="pre">zsh</span></tt> will work)</li>
 <li>C compiler and C++ compiler
-(<code class="docutils literal"><span class="pre">gcc</span></code> and <code class="docutils literal"><span class="pre">g++</span></code> are supported but other compilers may work)</li>
-<li><code class="docutils literal"><span class="pre">make</span></code> (GNU make is supported but other make like BSD make will work)</li>
+(<tt class="docutils literal"><span class="pre">gcc</span></tt> and <tt class="docutils literal"><span class="pre">g++</span></tt> are supported but other compilers may work)</li>
+<li><tt class="docutils literal"><span class="pre">make</span></tt> (GNU make is supported but other make like BSD make will work)</li>
 </ul>
 </div></blockquote>
 <p>You must get them ready.</p>
@@ -138,7 +140,7 @@ output and <a class="reference internal" href="../reference/suggest.html"><em>Su
 <li><a class="reference external" href="http://www.thrysoee.dk/editline/">libedit</a> for command line
 editing in <a class="reference internal" href="../reference/executables/groonga.html"><em>groonga command</em></a></li>
 <li><a class="reference external" href="http://zlib.net/">zlib</a> for compressing column value</li>
-<li><a class="reference external" href="http://www.oberhumer.com/opensource/lzo/">LZO</a> for compressing
+<li><a class="reference external" href="https://code.google.com/p/lz4/">LZ4</a> for compressing
 column value</li>
 </ul>
 </div></blockquote>
@@ -150,73 +152,73 @@ them before installing Groonga.</p>
 <h2>2.8.2. Build from source<a class="headerlink" href="#build-from-source" title="Permalink to this headline">¶</a></h2>
 <p>Groonga uses GNU build system. So the following is the simplest build
 steps:</p>
-<div class="highlight-none"><div class="highlight"><pre>% wget http://packages.groonga.org/source/groonga/groonga-4.0.8.tar.gz
-% tar xvzf groonga-4.0.8.tar.gz
-% cd groonga-4.0.8
+<div class="highlight-none"><div class="highlight"><pre>% wget http://packages.groonga.org/source/groonga/groonga-4.0.9.tar.gz
+% tar xvzf groonga-4.0.9.tar.gz
+% cd groonga-4.0.9
 % ./configure
 % make
 % sudo make install
 </pre></div>
 </div>
 <p>After the above steps, <a class="reference internal" href="../reference/executables/groonga.html"><em>groonga command</em></a> is found in
-<code class="docutils literal"><span class="pre">/usr/local/bin/groonga</span></code>.</p>
+<tt class="docutils literal"><span class="pre">/usr/local/bin/groonga</span></tt>.</p>
 <p>The default build will work well but you can customize groonga at
-<code class="docutils literal"><span class="pre">configure</span></code> step.</p>
+<tt class="docutils literal"><span class="pre">configure</span></tt> step.</p>
 <p>The following describes details about each step.</p>
 <div class="section" id="configure">
-<span id="source-configure"></span><h3>2.8.2.1. <code class="docutils literal"><span class="pre">configure</span></code><a class="headerlink" href="#configure" title="Permalink to this headline">¶</a></h3>
-<p>First, you need to run <code class="docutils literal"><span class="pre">configure</span></code>. Here are important <code class="docutils literal"><span class="pre">configure</span></code>
+<span id="source-configure"></span><h3>2.8.2.1. <tt class="docutils literal"><span class="pre">configure</span></tt><a class="headerlink" href="#configure" title="Permalink to this headline">¶</a></h3>
+<p>First, you need to run <tt class="docutils literal"><span class="pre">configure</span></tt>. Here are important <tt class="docutils literal"><span class="pre">configure</span></tt>
 options:</p>
 <div class="section" id="prefix-path">
-<h4>2.8.2.1.1. <code class="docutils literal"><span class="pre">--prefix=PATH</span></code><a class="headerlink" href="#prefix-path" title="Permalink to this headline">¶</a></h4>
+<h4>2.8.2.1.1. <tt class="docutils literal"><span class="pre">--prefix=PATH</span></tt><a class="headerlink" href="#prefix-path" title="Permalink to this headline">¶</a></h4>
 <p>Specifies the install base directory. Groonga related files are
-installed under <code class="docutils literal"><span class="pre">${PATH}/</span></code> directory.</p>
-<p>The default is <code class="docutils literal"><span class="pre">/usr/local</span></code>. In this case, <a class="reference internal" href="../reference/executables/groonga.html"><em>groonga command</em></a> is
-installed into <code class="docutils literal"><span class="pre">/usr/local/bin/groonga</span></code>.</p>
-<p>Here is an example that installs Groonga into <code class="docutils literal"><span class="pre">~/local</span></code> for an user
+installed under <tt class="docutils literal"><span class="pre">${PATH}/</span></tt> directory.</p>
+<p>The default is <tt class="docutils literal"><span class="pre">/usr/local</span></tt>. In this case, <a class="reference internal" href="../reference/executables/groonga.html"><em>groonga command</em></a> is
+installed into <tt class="docutils literal"><span class="pre">/usr/local/bin/groonga</span></tt>.</p>
+<p>Here is an example that installs Groonga into <tt class="docutils literal"><span class="pre">~/local</span></tt> for an user
 use instead of system wide use:</p>
 <div class="highlight-none"><div class="highlight"><pre>% ./configure --prefix=$HOME/local
 </pre></div>
 </div>
 </div>
 <div class="section" id="localstatedir-path">
-<h4>2.8.2.1.2. <code class="docutils literal"><span class="pre">--localstatedir=PATH</span></code><a class="headerlink" href="#localstatedir-path" title="Permalink to this headline">¶</a></h4>
+<h4>2.8.2.1.2. <tt class="docutils literal"><span class="pre">--localstatedir=PATH</span></tt><a class="headerlink" href="#localstatedir-path" title="Permalink to this headline">¶</a></h4>
 <p>Specifies the base directory to place modifiable file such as log
 file, PID file and database files. For example, log file is placed at
-<code class="docutils literal"><span class="pre">${PATH}/log/groonga.log</span></code>.</p>
-<p>The default is <code class="docutils literal"><span class="pre">/usr/local/var</span></code>.</p>
-<p>Here is an example that system wide <code class="docutils literal"><span class="pre">/var</span></code> is used for modifiable
+<tt class="docutils literal"><span class="pre">${PATH}/log/groonga.log</span></tt>.</p>
+<p>The default is <tt class="docutils literal"><span class="pre">/usr/local/var</span></tt>.</p>
+<p>Here is an example that system wide <tt class="docutils literal"><span class="pre">/var</span></tt> is used for modifiable
 files:</p>
 <div class="highlight-none"><div class="highlight"><pre>% ./configure --localstatedir=/var
 </pre></div>
 </div>
 </div>
 <div class="section" id="with-log-path-path">
-<h4>2.8.2.1.3. <code class="docutils literal"><span class="pre">--with-log-path=PATH</span></code><a class="headerlink" href="#with-log-path-path" title="Permalink to this headline">¶</a></h4>
+<h4>2.8.2.1.3. <tt class="docutils literal"><span class="pre">--with-log-path=PATH</span></tt><a class="headerlink" href="#with-log-path-path" title="Permalink to this headline">¶</a></h4>
 <p>Specifies the default log file path. You can override the default log
-path is <a class="reference internal" href="../reference/executables/groonga.html"><em>groonga command</em></a> command's <code class="docutils literal"><span class="pre">--log-path</span></code>
+path is <a class="reference internal" href="../reference/executables/groonga.html"><em>groonga command</em></a> command's <tt class="docutils literal"><span class="pre">--log-path</span></tt>
 command line option. So this option is not critical build option. It's
 just for convenient.</p>
-<p>The default is <code class="docutils literal"><span class="pre">/usr/local/var/log/groonga.log</span></code>. The
-<code class="docutils literal"><span class="pre">/usr/local/var</span></code> part is changed by <code class="docutils literal"><span class="pre">--localstatedir</span></code> option.</p>
+<p>The default is <tt class="docutils literal"><span class="pre">/usr/local/var/log/groonga.log</span></tt>. The
+<tt class="docutils literal"><span class="pre">/usr/local/var</span></tt> part is changed by <tt class="docutils literal"><span class="pre">--localstatedir</span></tt> option.</p>
 <p>Here is an example that log file is placed into shared NFS directory
-<code class="docutils literal"><span class="pre">/nfs/log/groonga.log</span></code>:</p>
+<tt class="docutils literal"><span class="pre">/nfs/log/groonga.log</span></tt>:</p>
 <div class="highlight-none"><div class="highlight"><pre>% ./configure --with-log-path=/nfs/log/groonga.log
 </pre></div>
 </div>
 </div>
 <div class="section" id="with-default-encoding-encoding">
-<h4>2.8.2.1.4. <code class="docutils literal"><span class="pre">--with-default-encoding=ENCODING</span></code><a class="headerlink" href="#with-default-encoding-encoding" title="Permalink to this headline">¶</a></h4>
-<p>Specifies the default encoding. Available encodings are <code class="docutils literal"><span class="pre">euc_jp</span></code>,
-<code class="docutils literal"><span class="pre">sjis</span></code>, <code class="docutils literal"><span class="pre">utf8</span></code>, <code class="docutils literal"><span class="pre">latin1</span></code>, <code class="docutils literal"><span class="pre">koi8r</span></code> and <code class="docutils literal"><span class="pre">none</span></code>.</p>
-<p>The default is <code class="docutils literal"><span class="pre">utf-8</span></code>.</p>
+<h4>2.8.2.1.4. <tt class="docutils literal"><span class="pre">--with-default-encoding=ENCODING</span></tt><a class="headerlink" href="#with-default-encoding-encoding" title="Permalink to this headline">¶</a></h4>
+<p>Specifies the default encoding. Available encodings are <tt class="docutils literal"><span class="pre">euc_jp</span></tt>,
+<tt class="docutils literal"><span class="pre">sjis</span></tt>, <tt class="docutils literal"><span class="pre">utf8</span></tt>, <tt class="docutils literal"><span class="pre">latin1</span></tt>, <tt class="docutils literal"><span class="pre">koi8r</span></tt> and <tt class="docutils literal"><span class="pre">none</span></tt>.</p>
+<p>The default is <tt class="docutils literal"><span class="pre">utf-8</span></tt>.</p>
 <p>Here is an example that Shift_JIS is used as the default encoding:</p>
 <div class="highlight-none"><div class="highlight"><pre>% ./configure --with-default-encoding=sjis
 </pre></div>
 </div>
 </div>
 <div class="section" id="with-match-escalation-threshold-number">
-<h4>2.8.2.1.5. <code class="docutils literal"><span class="pre">--with-match-escalation-threshold=NUMBER</span></code><a class="headerlink" href="#with-match-escalation-threshold-number" title="Permalink to this headline">¶</a></h4>
+<h4>2.8.2.1.5. <tt class="docutils literal"><span class="pre">--with-match-escalation-threshold=NUMBER</span></tt><a class="headerlink" href="#with-match-escalation-threshold-number" title="Permalink to this headline">¶</a></h4>
 <p>Specifies the default match escalation threshold. See
 <a class="reference internal" href="../reference/commands/select.html#match-escalation-threshold"><em>match_escalation_threshold</em></a> about match
 escalation threshold. -1 means that match operation never escalate.</p>
@@ -227,7 +229,7 @@ escalation threshold. -1 means that match operation never escalate.</p>
 </div>
 </div>
 <div class="section" id="with-zlib">
-<h4>2.8.2.1.6. <code class="docutils literal"><span class="pre">--with-zlib</span></code><a class="headerlink" href="#with-zlib" title="Permalink to this headline">¶</a></h4>
+<h4>2.8.2.1.6. <tt class="docutils literal"><span class="pre">--with-zlib</span></tt><a class="headerlink" href="#with-zlib" title="Permalink to this headline">¶</a></h4>
 <p>Enables column value compression by zlib.</p>
 <p>The default is disabled.</p>
 <p>Here is an example that enables column value compression by zlib:</p>
@@ -236,7 +238,7 @@ escalation threshold. -1 means that match operation never escalate.</p>
 </div>
 </div>
 <div class="section" id="with-lz4">
-<h4>2.8.2.1.7. <code class="docutils literal"><span class="pre">--with-lz4</span></code><a class="headerlink" href="#with-lz4" title="Permalink to this headline">¶</a></h4>
+<h4>2.8.2.1.7. <tt class="docutils literal"><span class="pre">--with-lz4</span></tt><a class="headerlink" href="#with-lz4" title="Permalink to this headline">¶</a></h4>
 <p>Enables column value compression by LZ4.</p>
 <p>The default is disabled.</p>
 <p>Here is an example that enables column value compression by LZ4:</p>
@@ -245,24 +247,24 @@ escalation threshold. -1 means that match operation never escalate.</p>
 </div>
 </div>
 <div class="section" id="with-message-pack-message-pack-install-prefix">
-<h4>2.8.2.1.8. <code class="docutils literal"><span class="pre">--with-message-pack=MESSAGE_PACK_INSTALL_PREFIX</span></code><a class="headerlink" href="#with-message-pack-message-pack-install-prefix" title="Permalink to this headline">¶</a></h4>
+<h4>2.8.2.1.8. <tt class="docutils literal"><span class="pre">--with-message-pack=MESSAGE_PACK_INSTALL_PREFIX</span></tt><a class="headerlink" href="#with-message-pack-message-pack-install-prefix" title="Permalink to this headline">¶</a></h4>
 <p>Specifies where MessagePack is installed. If MessagePack isn't
-installed with <code class="docutils literal"><span class="pre">--prefix=/usr</span></code>, you need to specify this option with
+installed with <tt class="docutils literal"><span class="pre">--prefix=/usr</span></tt>, you need to specify this option with
 path that you use for building MessagePack.</p>
-<p>If you installed MessagePack with <code class="docutils literal"><span class="pre">--prefix=$HOME/local</span></code> option, you
-sholud specify <code class="docutils literal"><span class="pre">--with-message-pack=$HOME/local</span></code> to groonga's
-<code class="docutils literal"><span class="pre">configure</span></code>.</p>
-<p>The default is <code class="docutils literal"><span class="pre">/usr</span></code>.</p>
+<p>If you installed MessagePack with <tt class="docutils literal"><span class="pre">--prefix=$HOME/local</span></tt> option, you
+sholud specify <tt class="docutils literal"><span class="pre">--with-message-pack=$HOME/local</span></tt> to groonga's
+<tt class="docutils literal"><span class="pre">configure</span></tt>.</p>
+<p>The default is <tt class="docutils literal"><span class="pre">/usr</span></tt>.</p>
 <p>Here is an example that uses MessagePack built with
-<code class="docutils literal"><span class="pre">--prefix=$HOME/local</span></code> option:</p>
+<tt class="docutils literal"><span class="pre">--prefix=$HOME/local</span></tt> option:</p>
 <div class="highlight-none"><div class="highlight"><pre>% ./configure --with-message-pack=$HOME/local
 </pre></div>
 </div>
 </div>
 <div class="section" id="with-munin-plugins">
-<h4>2.8.2.1.9. <code class="docutils literal"><span class="pre">--with-munin-plugins</span></code><a class="headerlink" href="#with-munin-plugins" title="Permalink to this headline">¶</a></h4>
+<h4>2.8.2.1.9. <tt class="docutils literal"><span class="pre">--with-munin-plugins</span></tt><a class="headerlink" href="#with-munin-plugins" title="Permalink to this headline">¶</a></h4>
 <p>Installs Munin plugins for Groonga. They are installed into
-<code class="docutils literal"><span class="pre">${PREFIX}/share/groonga/munin/plugins/</span></code>.</p>
+<tt class="docutils literal"><span class="pre">${PREFIX}/share/groonga/munin/plugins/</span></tt>.</p>
 <p>Those plugins are not installed by default.</p>
 <p>Here is an example that installs Munin plugins for Groonga:</p>
 <div class="highlight-none"><div class="highlight"><pre>% ./configure --with-munin-plugins
@@ -270,11 +272,11 @@ sholud specify <code class="docutils literal"><span class="pre">--with-message-p
 </div>
 </div>
 <div class="section" id="with-package-platform-platform">
-<h4>2.8.2.1.10. <code class="docutils literal"><span class="pre">--with-package-platform=PLATFORM</span></code><a class="headerlink" href="#with-package-platform-platform" title="Permalink to this headline">¶</a></h4>
+<h4>2.8.2.1.10. <tt class="docutils literal"><span class="pre">--with-package-platform=PLATFORM</span></tt><a class="headerlink" href="#with-package-platform-platform" title="Permalink to this headline">¶</a></h4>
 <p>Installs platform specific system management files such as init
-script. Available platforms are <code class="docutils literal"><span class="pre">redhat</span></code> and <code class="docutils literal"><span class="pre">fedora</span></code>. <code class="docutils literal"><span class="pre">redhat</span></code>
+script. Available platforms are <tt class="docutils literal"><span class="pre">redhat</span></tt> and <tt class="docutils literal"><span class="pre">fedora</span></tt>. <tt class="docutils literal"><span class="pre">redhat</span></tt>
 is for Red Hat and Red Hat clone distributions such as
-CentOS. <code class="docutils literal"><span class="pre">fedora</span></code> is for Fedora.</p>
+CentOS. <tt class="docutils literal"><span class="pre">fedora</span></tt> is for Fedora.</p>
 <p>Those system management files are not installed by default.</p>
 <p>Here is an example that installs CentOS specific system management
 files:</p>
@@ -283,33 +285,33 @@ files:</p>
 </div>
 </div>
 <div class="section" id="help">
-<h4>2.8.2.1.11. <code class="docutils literal"><span class="pre">--help</span></code><a class="headerlink" href="#help" title="Permalink to this headline">¶</a></h4>
-<p>Shows all <code class="docutils literal"><span class="pre">configure</span></code> options.</p>
+<h4>2.8.2.1.11. <tt class="docutils literal"><span class="pre">--help</span></tt><a class="headerlink" href="#help" title="Permalink to this headline">¶</a></h4>
+<p>Shows all <tt class="docutils literal"><span class="pre">configure</span></tt> options.</p>
 </div>
 </div>
 <div class="section" id="make">
-<h3>2.8.2.2. <code class="docutils literal"><span class="pre">make</span></code><a class="headerlink" href="#make" title="Permalink to this headline">¶</a></h3>
-<p><code class="docutils literal"><span class="pre">configure</span></code> is succeeded, you can build groonga by <code class="docutils literal"><span class="pre">make</span></code>:</p>
+<h3>2.8.2.2. <tt class="docutils literal"><span class="pre">make</span></tt><a class="headerlink" href="#make" title="Permalink to this headline">¶</a></h3>
+<p><tt class="docutils literal"><span class="pre">configure</span></tt> is succeeded, you can build groonga by <tt class="docutils literal"><span class="pre">make</span></tt>:</p>
 <div class="highlight-none"><div class="highlight"><pre>% make
 </pre></div>
 </div>
-<p>If you have multi cores CPU, you can make faster by using <code class="docutils literal"><span class="pre">-j</span></code>
-option. If you have 4 cores CPU, it's good for using <code class="docutils literal"><span class="pre">-j4</span></code> option:</p>
+<p>If you have multi cores CPU, you can make faster by using <tt class="docutils literal"><span class="pre">-j</span></tt>
+option. If you have 4 cores CPU, it's good for using <tt class="docutils literal"><span class="pre">-j4</span></tt> option:</p>
 <div class="highlight-none"><div class="highlight"><pre>% make -j4
 </pre></div>
 </div>
-<p>If you get some errors by <code class="docutils literal"><span class="pre">make</span></code>, please report them to us:
+<p>If you get some errors by <tt class="docutils literal"><span class="pre">make</span></tt>, please report them to us:
 <a class="reference internal" href="../contribution/report.html"><em>How to report a bug</em></a></p>
 </div>
 <div class="section" id="make-install">
-<h3>2.8.2.3. <code class="docutils literal"><span class="pre">make</span> <span class="pre">install</span></code><a class="headerlink" href="#make-install" title="Permalink to this headline">¶</a></h3>
+<h3>2.8.2.3. <tt class="docutils literal"><span class="pre">make</span> <span class="pre">install</span></tt><a class="headerlink" href="#make-install" title="Permalink to this headline">¶</a></h3>
 <p>Now, you can install built Groonga!:</p>
 <div class="highlight-none"><div class="highlight"><pre>% sudo make install
 </pre></div>
 </div>
-<p>If you have write permission for <code class="docutils literal"><span class="pre">${PREFIX}</span></code>, you don't need to use
-<code class="docutils literal"><span class="pre">sudo</span></code>. e.g. <code class="docutils literal"><span class="pre">--prefix=$HOME/local</span></code> case. In this case, use <code class="docutils literal"><span class="pre">make</span>
-<span class="pre">install</span></code>:</p>
+<p>If you have write permission for <tt class="docutils literal"><span class="pre">${PREFIX}</span></tt>, you don't need to use
+<tt class="docutils literal"><span class="pre">sudo</span></tt>. e.g. <tt class="docutils literal"><span class="pre">--prefix=$HOME/local</span></tt> case. In this case, use <tt class="docutils literal"><span class="pre">make</span>
+<span class="pre">install</span></tt>:</p>
 <div class="highlight-none"><div class="highlight"><pre>% make install
 </pre></div>
 </div>
@@ -321,7 +323,7 @@ option. If you have 4 cores CPU, it's good for using <code class="docutils liter
           </div>
         </div>
       </div>
-      <div class="sphinxsidebar" role="navigation" aria-label="main navigation">
+      <div class="sphinxsidebar">
         <div class="sphinxsidebarwrapper">
   <h3><a href="../index.html">Table Of Contents</a></h3>
   <ul>
@@ -332,22 +334,22 @@ option. If you have 4 cores CPU, it's good for using <code class="docutils liter
 </ul>
 </li>
 <li><a class="reference internal" href="#build-from-source">2.8.2. Build from source</a><ul>
-<li><a class="reference internal" href="#configure">2.8.2.1. <code class="docutils literal"><span class="pre">configure</span></code></a><ul>
-<li><a class="reference internal" href="#prefix-path">2.8.2.1.1. <code class="docutils literal"><span class="pre">--prefix=PATH</span></code></a></li>
-<li><a class="reference internal" href="#localstatedir-path">2.8.2.1.2. <code class="docutils literal"><span class="pre">--localstatedir=PATH</span></code></a></li>
-<li><a class="reference internal" href="#with-log-path-path">2.8.2.1.3. <code class="docutils literal"><span class="pre">--with-log-path=PATH</span></code></a></li>
-<li><a class="reference internal" href="#with-default-encoding-encoding">2.8.2.1.4. <code class="docutils literal"><span class="pre">--with-default-encoding=ENCODING</span></code></a></li>
-<li><a class="reference internal" href="#with-match-escalation-threshold-number">2.8.2.1.5. <code class="docutils literal"><span class="pre">--with-match-escalation-threshold=NUMBER</span></code></a></li>
-<li><a class="reference internal" href="#with-zlib">2.8.2.1.6. <code class="docutils literal"><span class="pre">--with-zlib</span></code></a></li>
-<li><a class="reference internal" href="#with-lz4">2.8.2.1.7. <code class="docutils literal"><span class="pre">--with-lz4</span></code></a></li>
-<li><a class="reference internal" href="#with-message-pack-message-pack-install-prefix">2.8.2.1.8. <code class="docutils literal"><span class="pre">--with-message-pack=MESSAGE_PACK_INSTALL_PREFIX</span></code></a></li>
-<li><a class="reference internal" href="#with-munin-plugins">2.8.2.1.9. <code class="docutils literal"><span class="pre">--with-munin-plugins</span></code></a></li>
-<li><a class="reference internal" href="#with-package-platform-platform">2.8.2.1.10. <code class="docutils literal"><span class="pre">--with-package-platform=PLATFORM</span></code></a></li>
-<li><a class="reference internal" href="#help">2.8.2.1.11. <code class="docutils literal"><span class="pre">--help</span></code></a></li>
+<li><a class="reference internal" href="#configure">2.8.2.1. <tt class="docutils literal"><span class="pre">configure</span></tt></a><ul>
+<li><a class="reference internal" href="#prefix-path">2.8.2.1.1. <tt class="docutils literal"><span class="pre">--prefix=PATH</span></tt></a></li>
+<li><a class="reference internal" href="#localstatedir-path">2.8.2.1.2. <tt class="docutils literal"><span class="pre">--localstatedir=PATH</span></tt></a></li>
+<li><a class="reference internal" href="#with-log-path-path">2.8.2.1.3. <tt class="docutils literal"><span class="pre">--with-log-path=PATH</span></tt></a></li>
+<li><a class="reference internal" href="#with-default-encoding-encoding">2.8.2.1.4. <tt class="docutils literal"><span class="pre">--with-default-encoding=ENCODING</span></tt></a></li>
+<li><a class="reference internal" href="#with-match-escalation-threshold-number">2.8.2.1.5. <tt class="docutils literal"><span class="pre">--with-match-escalation-threshold=NUMBER</span></tt></a></li>
+<li><a class="reference internal" href="#with-zlib">2.8.2.1.6. <tt class="docutils literal"><span class="pre">--with-zlib</span></tt></a></li>
+<li><a class="reference internal" href="#with-lz4">2.8.2.1.7. <tt class="docutils literal"><span class="pre">--with-lz4</span></tt></a></li>
+<li><a class="reference internal" href="#with-message-pack-message-pack-install-prefix">2.8.2.1.8. <tt class="docutils literal"><span class="pre">--with-message-pack=MESSAGE_PACK_INSTALL_PREFIX</span></tt></a></li>
+<li><a class="reference internal" href="#with-munin-plugins">2.8.2.1.9. <tt class="docutils literal"><span class="pre">--with-munin-plugins</span></tt></a></li>
+<li><a class="reference internal" href="#with-package-platform-platform">2.8.2.1.10. <tt class="docutils literal"><span class="pre">--with-package-platform=PLATFORM</span></tt></a></li>
+<li><a class="reference internal" href="#help">2.8.2.1.11. <tt class="docutils literal"><span class="pre">--help</span></tt></a></li>
 </ul>
 </li>
-<li><a class="reference internal" href="#make">2.8.2.2. <code class="docutils literal"><span class="pre">make</span></code></a></li>
-<li><a class="reference internal" href="#make-install">2.8.2.3. <code class="docutils literal"><span class="pre">make</span> <span class="pre">install</span></code></a></li>
+<li><a class="reference internal" href="#make">2.8.2.2. <tt class="docutils literal"><span class="pre">make</span></tt></a></li>
+<li><a class="reference internal" href="#make-install">2.8.2.3. <tt class="docutils literal"><span class="pre">make</span> <span class="pre">install</span></tt></a></li>
 </ul>
 </li>
 </ul>
@@ -360,14 +362,12 @@ option. If you have 4 cores CPU, it's good for using <code class="docutils liter
   <h4>Next topic</h4>
   <p class="topless"><a href="../community.html"
                         title="next chapter">3. Community</a></p>
-  <div role="note" aria-label="source link">
-    <h3>This Page</h3>
-    <ul class="this-page-menu">
-      <li><a href="../sources/install/others.txt"
-            rel="nofollow">Show Source</a></li>
-    </ul>
-   </div>
-<div id="searchbox" style="display: none" role="search">
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../sources/install/others.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
   <h3>Quick search</h3>
     <form class="search" action="../search.html" method="get">
       <input type="text" name="q" />
@@ -384,7 +384,7 @@ option. If you have 4 cores CPU, it's good for using <code class="docutils liter
       </div>
       <div class="clearer"></div>
     </div>
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
@@ -396,11 +396,11 @@ option. If you have 4 cores CPU, it's good for using <code class="docutils liter
         <li class="right" >
           <a href="solaris.html" title="2.7. Oracle Solaris"
              >previous</a> |</li>
-        <li><a href="../index.html">Groonga v4.0.8 documentation</a> &raquo;</li>
+        <li><a href="../index.html">Groonga v4.0.9 documentation</a> &raquo;</li>
           <li><a href="../install.html" >2. Install</a> &raquo;</li> 
       </ul>
     </div>
-    <div class="footer" role="contentinfo">
+    <div class="footer">
         &copy; Copyright 2009-2014, Brazil, Inc.
     </div>
       <script src="http://connect.facebook.net/en_US/all.js"></script>

  Modified: docs/install/solaris.html (+24 -24)
===================================================================
--- docs/install/solaris.html    2014-12-29 18:58:16 +0900 (6ec0e8d)
+++ docs/install/solaris.html    2014-12-29 19:03:35 +0900 (0de41d3)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>2.7. Oracle Solaris &mdash; Groonga v4.0.8 documentation</title>
+    <title>2.7. Oracle Solaris &mdash; Groonga v4.0.9 documentation</title>
     
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../',
-        VERSION:     '4.0.8',
+        VERSION:     '4.0.9',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../static/underscore.js"></script>
     <script type="text/javascript" src="../static/doctools.js"></script>
     <link rel="shortcut icon" href="../static/favicon.ico"/>
-    <link rel="top" title="Groonga v4.0.8 documentation" href="../index.html" />
+    <link rel="top" title="Groonga v4.0.9 documentation" href="../index.html" />
     <link rel="up" title="2. Install" href="../install.html" />
     <link rel="next" title="2.8. Others" href="others.html" />
     <link rel="prev" title="2.6. Fedora" href="fedora.html" /> 
@@ -37,7 +37,9 @@
     <link rel="stylesheet" href="/css/sphinx.css" type="text/css" />
   </head>
 
-  <body role="document">
+    <body>
+    <div id="fb-root"></div>
+
 <div class="header">
   <h1 class="title">
     <a id="top-link" href="../../">
@@ -61,7 +63,7 @@
 </div>
   
 
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
@@ -73,7 +75,7 @@
         <li class="right" >
           <a href="fedora.html" title="2.6. Fedora"
              accesskey="P">previous</a> |</li>
-        <li><a href="../index.html">Groonga v4.0.8 documentation</a> &raquo;</li>
+        <li><a href="../index.html">Groonga v4.0.9 documentation</a> &raquo;</li>
           <li><a href="../install.html" accesskey="U">2. Install</a> &raquo;</li> 
       </ul>
     </div>  
@@ -81,7 +83,7 @@
     <div class="document">
       <div class="documentwrapper">
         <div class="bodywrapper">
-          <div class="body" role="main">
+          <div class="body">
             
   <div class="section" id="oracle-solaris">
 <h1>2.7. Oracle Solaris<a class="headerlink" href="#oracle-solaris" title="Permalink to this headline">¶</a></h1>
@@ -94,14 +96,14 @@ Solaris.</p>
 </pre></div>
 </div>
 <p>Download source:</p>
-<div class="highlight-none"><div class="highlight"><pre>% wget http://packages.groonga.org/source/groonga/groonga-4.0.8.tar.gz
-% gtar xvzf groonga-4.0.8.tar.gz
-% cd groonga-4.0.8
+<div class="highlight-none"><div class="highlight"><pre>% wget http://packages.groonga.org/source/groonga/groonga-4.0.9.tar.gz
+% gtar xvzf groonga-4.0.9.tar.gz
+% cd groonga-4.0.9
 </pre></div>
 </div>
-<p>Configure with <code class="docutils literal"><span class="pre">CFLAGS=&quot;-m64&quot;</span> <span class="pre">CXXFLAGS=&quot;-m64&quot;</span></code> variables. They are
+<p>Configure with <tt class="docutils literal"><span class="pre">CFLAGS=&quot;-m64&quot;</span> <span class="pre">CXXFLAGS=&quot;-m64&quot;</span></tt> variables. They are
 needed for building 64-bit version. To build 32-bit version, just
-remove those variables. (see <a class="reference internal" href="others.html#source-configure"><em>configure</em></a> about <code class="docutils literal"><span class="pre">configure</span></code>
+remove those variables. (see <a class="reference internal" href="others.html#source-configure"><em>configure</em></a> about <tt class="docutils literal"><span class="pre">configure</span></tt>
 options):</p>
 <div class="highlight-none"><div class="highlight"><pre>% ./configure CFLAGS=&quot;-m64&quot; CXXFLAGS=&quot;-m64&quot;
 </pre></div>
@@ -121,7 +123,7 @@ options):</p>
           </div>
         </div>
       </div>
-      <div class="sphinxsidebar" role="navigation" aria-label="main navigation">
+      <div class="sphinxsidebar">
         <div class="sphinxsidebarwrapper">
   <h3><a href="../index.html">Table Of Contents</a></h3>
   <ul>
@@ -137,14 +139,12 @@ options):</p>
   <h4>Next topic</h4>
   <p class="topless"><a href="others.html"
                         title="next chapter">2.8. Others</a></p>
-  <div role="note" aria-label="source link">
-    <h3>This Page</h3>
-    <ul class="this-page-menu">
-      <li><a href="../sources/install/solaris.txt"
-            rel="nofollow">Show Source</a></li>
-    </ul>
-   </div>
-<div id="searchbox" style="display: none" role="search">
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../sources/install/solaris.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
   <h3>Quick search</h3>
     <form class="search" action="../search.html" method="get">
       <input type="text" name="q" />
@@ -161,7 +161,7 @@ options):</p>
       </div>
       <div class="clearer"></div>
     </div>
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
@@ -173,11 +173,11 @@ options):</p>
         <li class="right" >
           <a href="fedora.html" title="2.6. Fedora"
              >previous</a> |</li>
-        <li><a href="../index.html">Groonga v4.0.8 documentation</a> &raquo;</li>
+        <li><a href="../index.html">Groonga v4.0.9 documentation</a> &raquo;</li>
           <li><a href="../install.html" >2. Install</a> &raquo;</li> 
       </ul>
     </div>
-    <div class="footer" role="contentinfo">
+    <div class="footer">
         &copy; Copyright 2009-2014, Brazil, Inc.
     </div>
       <script src="http://connect.facebook.net/en_US/all.js"></script>

  Modified: docs/install/ubuntu.html (+32 -26)
===================================================================
--- docs/install/ubuntu.html    2014-12-29 18:58:16 +0900 (1762a2f)
+++ docs/install/ubuntu.html    2014-12-29 19:03:35 +0900 (e8eb49a)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>2.4. Ubuntu &mdash; Groonga v4.0.8 documentation</title>
+    <title>2.4. Ubuntu &mdash; Groonga v4.0.9 documentation</title>
     
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../',
-        VERSION:     '4.0.8',
+        VERSION:     '4.0.9',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../static/underscore.js"></script>
     <script type="text/javascript" src="../static/doctools.js"></script>
     <link rel="shortcut icon" href="../static/favicon.ico"/>
-    <link rel="top" title="Groonga v4.0.8 documentation" href="../index.html" />
+    <link rel="top" title="Groonga v4.0.9 documentation" href="../index.html" />
     <link rel="up" title="2. Install" href="../install.html" />
     <link rel="next" title="2.5. CentOS" href="centos.html" />
     <link rel="prev" title="2.3. Debian GNU/Linux" href="debian.html" /> 
@@ -37,7 +37,9 @@
     <link rel="stylesheet" href="/css/sphinx.css" type="text/css" />
   </head>
 
-  <body role="document">
+    <body>
+    <div id="fb-root"></div>
+
 <div class="header">
   <h1 class="title">
     <a id="top-link" href="../../">
@@ -61,7 +63,7 @@
 </div>
   
 
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
@@ -73,7 +75,7 @@
         <li class="right" >
           <a href="debian.html" title="2.3. Debian GNU/Linux"
              accesskey="P">previous</a> |</li>
-        <li><a href="../index.html">Groonga v4.0.8 documentation</a> &raquo;</li>
+        <li><a href="../index.html">Groonga v4.0.9 documentation</a> &raquo;</li>
           <li><a href="../install.html" accesskey="U">2. Install</a> &raquo;</li> 
       </ul>
     </div>  
@@ -81,12 +83,12 @@
     <div class="document">
       <div class="documentwrapper">
         <div class="bodywrapper">
-          <div class="body" role="main">
+          <div class="body">
             
   <div class="section" id="ubuntu">
 <h1>2.4. Ubuntu<a class="headerlink" href="#ubuntu" title="Permalink to this headline">¶</a></h1>
 <p>This section describes how to install Groonga related deb packages on
-Ubuntu. You can install them by <code class="docutils literal"><span class="pre">apt</span></code>.</p>
+Ubuntu. You can install them by <tt class="docutils literal"><span class="pre">apt</span></tt>.</p>
 <p>We distribute both 32-bit and 64-bit packages but we strongly
 recommend a 64-bit package for server. You should use a 32-bit package
 just only for tests or development. You will encounter an out of
@@ -109,7 +111,7 @@ Archive) on Launchpad. You can install Groonga by APT from the PPA.</p>
 % sudo add-apt-repository -y universe
 </pre></div>
 </div>
-<p>Add the <code class="docutils literal"><span class="pre">ppa:groonga/ppa</span></code> PPA to your system:</p>
+<p>Add the <tt class="docutils literal"><span class="pre">ppa:groonga/ppa</span></tt> PPA to your system:</p>
 <div class="highlight-none"><div class="highlight"><pre>% sudo add-apt-repository -y ppa:groonga/ppa
 % sudo apt-get update
 </pre></div>
@@ -120,7 +122,7 @@ Archive) on Launchpad. You can install Groonga by APT from the PPA.</p>
 </div>
 <div class="admonition note">
 <p class="first admonition-title">Note</p>
-<p><code class="docutils literal"><span class="pre">groonga</span></code> package is the minimum set of fulltext search engine.
+<p><tt class="docutils literal"><span class="pre">groonga</span></tt> package is the minimum set of fulltext search engine.
 If you want to use Groonga for server use, you can install
 additional preconfigured packages.</p>
 <p>There are two packages for server use.</p>
@@ -136,6 +138,12 @@ tokenizer, install groonga-tokenizer-mecab package.</p>
 <div class="highlight-none"><div class="highlight"><pre>% sudo apt-get -y install groonga-tokenizer-mecab
 </pre></div>
 </div>
+<p>If you want to use TokenFilterStem as a token filter, install
+groonga-token-filter-stem package.</p>
+<p>Install groonga-token-filter-stem package:</p>
+<div class="highlight-none"><div class="highlight"><pre>% sudo apt-get -y install groonga-token-filter-stem
+</pre></div>
+</div>
 <p>There is a package that provides <a class="reference external" href="http://munin-monitoring.org/">Munin</a> plugins. If you want to monitor
 groonga status by Munin, install groonga-munin-plugins package.</p>
 <p>Install groonga-munin-plugins package:</p>
@@ -157,12 +165,12 @@ If you want to use that one, install groonga-normalizer-mysql package.</p>
 </pre></div>
 </div>
 <p>Download source:</p>
-<div class="highlight-none"><div class="highlight"><pre>% wget http://packages.groonga.org/source/groonga/groonga-4.0.8.tar.gz
-% tar xvzf groonga-4.0.8.tar.gz
-% cd groonga-4.0.8
+<div class="highlight-none"><div class="highlight"><pre>% wget http://packages.groonga.org/source/groonga/groonga-4.0.9.tar.gz
+% tar xvzf groonga-4.0.9.tar.gz
+% cd groonga-4.0.9
 </pre></div>
 </div>
-<p>Configure (see <a class="reference internal" href="others.html#source-configure"><em>configure</em></a> about <code class="docutils literal"><span class="pre">configure</span></code> options):</p>
+<p>Configure (see <a class="reference internal" href="others.html#source-configure"><em>configure</em></a> about <tt class="docutils literal"><span class="pre">configure</span></tt> options):</p>
 <div class="highlight-none"><div class="highlight"><pre>% ./configure
 </pre></div>
 </div>
@@ -181,7 +189,7 @@ If you want to use that one, install groonga-normalizer-mysql package.</p>
           </div>
         </div>
       </div>
-      <div class="sphinxsidebar" role="navigation" aria-label="main navigation">
+      <div class="sphinxsidebar">
         <div class="sphinxsidebarwrapper">
   <h3><a href="../index.html">Table Of Contents</a></h3>
   <ul>
@@ -198,14 +206,12 @@ If you want to use that one, install groonga-normalizer-mysql package.</p>
   <h4>Next topic</h4>
   <p class="topless"><a href="centos.html"
                         title="next chapter">2.5. CentOS</a></p>
-  <div role="note" aria-label="source link">
-    <h3>This Page</h3>
-    <ul class="this-page-menu">
-      <li><a href="../sources/install/ubuntu.txt"
-            rel="nofollow">Show Source</a></li>
-    </ul>
-   </div>
-<div id="searchbox" style="display: none" role="search">
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../sources/install/ubuntu.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
   <h3>Quick search</h3>
     <form class="search" action="../search.html" method="get">
       <input type="text" name="q" />
@@ -222,7 +228,7 @@ If you want to use that one, install groonga-normalizer-mysql package.</p>
       </div>
       <div class="clearer"></div>
     </div>
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
@@ -234,11 +240,11 @@ If you want to use that one, install groonga-normalizer-mysql package.</p>
         <li class="right" >
           <a href="debian.html" title="2.3. Debian GNU/Linux"
              >previous</a> |</li>
-        <li><a href="../index.html">Groonga v4.0.8 documentation</a> &raquo;</li>
+        <li><a href="../index.html">Groonga v4.0.9 documentation</a> &raquo;</li>
           <li><a href="../install.html" >2. Install</a> &raquo;</li> 
       </ul>
     </div>
-    <div class="footer" role="contentinfo">
+    <div class="footer">
         &copy; Copyright 2009-2014, Brazil, Inc.
     </div>
       <script src="http://connect.facebook.net/en_US/all.js"></script>

  Modified: docs/install/windows.html (+32 -32)
===================================================================
--- docs/install/windows.html    2014-12-29 18:58:16 +0900 (7dd5f89)
+++ docs/install/windows.html    2014-12-29 19:03:35 +0900 (5cf9223)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>2.1. Windows &mdash; Groonga v4.0.8 documentation</title>
+    <title>2.1. Windows &mdash; Groonga v4.0.9 documentation</title>
     
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../',
-        VERSION:     '4.0.8',
+        VERSION:     '4.0.9',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../static/underscore.js"></script>
     <script type="text/javascript" src="../static/doctools.js"></script>
     <link rel="shortcut icon" href="../static/favicon.ico"/>
-    <link rel="top" title="Groonga v4.0.8 documentation" href="../index.html" />
+    <link rel="top" title="Groonga v4.0.9 documentation" href="../index.html" />
     <link rel="up" title="2. Install" href="../install.html" />
     <link rel="next" title="2.2. Mac OS X" href="mac_os_x.html" />
     <link rel="prev" title="2. Install" href="../install.html" /> 
@@ -37,7 +37,9 @@
     <link rel="stylesheet" href="/css/sphinx.css" type="text/css" />
   </head>
 
-  <body role="document">
+    <body>
+    <div id="fb-root"></div>
+
 <div class="header">
   <h1 class="title">
     <a id="top-link" href="../../">
@@ -61,7 +63,7 @@
 </div>
   
 
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
@@ -73,7 +75,7 @@
         <li class="right" >
           <a href="../install.html" title="2. Install"
              accesskey="P">previous</a> |</li>
-        <li><a href="../index.html">Groonga v4.0.8 documentation</a> &raquo;</li>
+        <li><a href="../index.html">Groonga v4.0.9 documentation</a> &raquo;</li>
           <li><a href="../install.html" accesskey="U">2. Install</a> &raquo;</li> 
       </ul>
     </div>  
@@ -81,7 +83,7 @@
     <div class="document">
       <div class="documentwrapper">
         <div class="bodywrapper">
-          <div class="body" role="main">
+          <div class="body">
             
   <div class="section" id="windows">
 <h1>2.1. Windows<a class="headerlink" href="#windows" title="Permalink to this headline">¶</a></h1>
@@ -98,7 +100,7 @@ size data.</p>
 packages.groonga.org:</p>
 <blockquote>
 <div><ul class="simple">
-<li><a class="reference external" href="http://packages.groonga.org/windows/groonga/groonga-4.0.8-x86.exe">http://packages.groonga.org/windows/groonga/groonga-4.0.8-x86.exe</a></li>
+<li><a class="reference external" href="http://packages.groonga.org/windows/groonga/groonga-4.0.9-x86.exe">http://packages.groonga.org/windows/groonga/groonga-4.0.9-x86.exe</a></li>
 </ul>
 </div></blockquote>
 <p>Then run it.</p>
@@ -106,7 +108,7 @@ packages.groonga.org:</p>
 packages.goronga.org:</p>
 <blockquote>
 <div><ul class="simple">
-<li><a class="reference external" href="http://packages.groonga.org/windows/groonga/groonga-4.0.8-x64.exe">http://packages.groonga.org/windows/groonga/groonga-4.0.8-x64.exe</a></li>
+<li><a class="reference external" href="http://packages.groonga.org/windows/groonga/groonga-4.0.9-x64.exe">http://packages.groonga.org/windows/groonga/groonga-4.0.9-x64.exe</a></li>
 </ul>
 </div></blockquote>
 <p>Then run it.</p>
@@ -119,7 +121,7 @@ packages.goronga.org:</p>
 packages.groonga.org:</p>
 <blockquote>
 <div><ul class="simple">
-<li><a class="reference external" href="http://packages.groonga.org/windows/groonga/groonga-4.0.8-x86.zip">http://packages.groonga.org/windows/groonga/groonga-4.0.8-x86.zip</a></li>
+<li><a class="reference external" href="http://packages.groonga.org/windows/groonga/groonga-4.0.9-x86.zip">http://packages.groonga.org/windows/groonga/groonga-4.0.9-x86.zip</a></li>
 </ul>
 </div></blockquote>
 <p>Then extract it.</p>
@@ -127,11 +129,11 @@ packages.groonga.org:</p>
 packages.groonga.org:</p>
 <blockquote>
 <div><ul class="simple">
-<li><a class="reference external" href="http://packages.groonga.org/windows/groonga/groonga-4.0.8-x64.zip">http://packages.groonga.org/windows/groonga/groonga-4.0.8-x64.zip</a></li>
+<li><a class="reference external" href="http://packages.groonga.org/windows/groonga/groonga-4.0.9-x64.zip">http://packages.groonga.org/windows/groonga/groonga-4.0.9-x64.zip</a></li>
 </ul>
 </div></blockquote>
 <p>Then extract it.</p>
-<p>You can find <a class="reference internal" href="../reference/executables/groonga.html"><em>groonga command</em></a> in <code class="docutils literal"><span class="pre">bin</span></code> folder.</p>
+<p>You can find <a class="reference internal" href="../reference/executables/groonga.html"><em>groonga command</em></a> in <tt class="docutils literal"><span class="pre">bin</span></tt> folder.</p>
 </div>
 <div class="section" id="build-from-source">
 <h2>2.1.3. Build from source<a class="headerlink" href="#build-from-source" title="Permalink to this headline">¶</a></h2>
@@ -146,30 +148,30 @@ Windows. Here are required tools:</p>
 <p>Download zipped source from packages.groonga.org:</p>
 <blockquote>
 <div><ul class="simple">
-<li><a class="reference external" href="http://packages.groonga.org/source/groonga/groonga-4.0.8.zip">http://packages.groonga.org/source/groonga/groonga-4.0.8.zip</a></li>
+<li><a class="reference external" href="http://packages.groonga.org/source/groonga/groonga-4.0.9.zip">http://packages.groonga.org/source/groonga/groonga-4.0.9.zip</a></li>
 </ul>
 </div></blockquote>
 <p>Then extract it.</p>
 <p>Move to the Groonga's source folder:</p>
-<div class="highlight-none"><div class="highlight"><pre>&gt; cd c:\Users\%USERNAME%\Downloads\groonga-4.0.8
+<div class="highlight-none"><div class="highlight"><pre>&gt; cd c:\Users\%USERNAME%\Downloads\groonga-4.0.9
 </pre></div>
 </div>
-<p>Configure by <code class="docutils literal"><span class="pre">cmake</span></code>. The following commnad line is for 64-bit
-version. To build 32-bit version, use <code class="docutils literal"><span class="pre">-G</span> <span class="pre">&quot;Visual</span> <span class="pre">Studio</span> <span class="pre">10&quot;</span></code>
+<p>Configure by <tt class="docutils literal"><span class="pre">cmake</span></tt>. The following commnad line is for 64-bit
+version. To build 32-bit version, use <tt class="docutils literal"><span class="pre">-G</span> <span class="pre">&quot;Visual</span> <span class="pre">Studio</span> <span class="pre">10&quot;</span></tt>
 parameter instead:</p>
-<div class="highlight-none"><div class="highlight"><pre>groonga-4.0.8&gt; cmake . -G &quot;Visual Studio 10 Win64&quot; -DCMAKE_INSTALL_PREFIX=C:\groonga
+<div class="highlight-none"><div class="highlight"><pre>groonga-4.0.9&gt; cmake . -G &quot;Visual Studio 10 Win64&quot; -DCMAKE_INSTALL_PREFIX=C:\groonga
 </pre></div>
 </div>
 <p>Build:</p>
-<div class="highlight-none"><div class="highlight"><pre>groonga-4.0.8&gt; cmake --build . --config Release
+<div class="highlight-none"><div class="highlight"><pre>groonga-4.0.9&gt; cmake --build . --config Release
 </pre></div>
 </div>
 <p>Install:</p>
-<div class="highlight-none"><div class="highlight"><pre>groonga-4.0.8&gt; cmake --build . --config Release --target Install
+<div class="highlight-none"><div class="highlight"><pre>groonga-4.0.9&gt; cmake --build . --config Release --target Install
 </pre></div>
 </div>
 <p>After the above steps, <a class="reference internal" href="../reference/executables/groonga.html"><em>groonga command</em></a> is found in
-<code class="docutils literal"><span class="pre">c:\groonga\bin\groonga.exe</span></code>.</p>
+<tt class="docutils literal"><span class="pre">c:\groonga\bin\groonga.exe</span></tt>.</p>
 </div>
 </div>
 
@@ -177,7 +179,7 @@ parameter instead:</p>
           </div>
         </div>
       </div>
-      <div class="sphinxsidebar" role="navigation" aria-label="main navigation">
+      <div class="sphinxsidebar">
         <div class="sphinxsidebarwrapper">
   <h3><a href="../index.html">Table Of Contents</a></h3>
   <ul>
@@ -195,14 +197,12 @@ parameter instead:</p>
   <h4>Next topic</h4>
   <p class="topless"><a href="mac_os_x.html"
                         title="next chapter">2.2. Mac OS X</a></p>
-  <div role="note" aria-label="source link">
-    <h3>This Page</h3>
-    <ul class="this-page-menu">
-      <li><a href="../sources/install/windows.txt"
-            rel="nofollow">Show Source</a></li>
-    </ul>
-   </div>
-<div id="searchbox" style="display: none" role="search">
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../sources/install/windows.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
   <h3>Quick search</h3>
     <form class="search" action="../search.html" method="get">
       <input type="text" name="q" />
@@ -219,7 +219,7 @@ parameter instead:</p>
       </div>
       <div class="clearer"></div>
     </div>
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
@@ -231,11 +231,11 @@ parameter instead:</p>
         <li class="right" >
           <a href="../install.html" title="2. Install"
              >previous</a> |</li>
-        <li><a href="../index.html">Groonga v4.0.8 documentation</a> &raquo;</li>
+        <li><a href="../index.html">Groonga v4.0.9 documentation</a> &raquo;</li>
           <li><a href="../install.html" >2. Install</a> &raquo;</li> 
       </ul>
     </div>
-    <div class="footer" role="contentinfo">
+    <div class="footer">
         &copy; Copyright 2009-2014, Brazil, Inc.
     </div>
       <script src="http://connect.facebook.net/en_US/all.js"></script>

  Modified: docs/limitations.html (+20 -20)
===================================================================
--- docs/limitations.html    2014-12-29 18:58:16 +0900 (408fc88)
+++ docs/limitations.html    2014-12-29 19:03:35 +0900 (917d7db)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>9. Limitations &mdash; Groonga v4.0.8 documentation</title>
+    <title>9. Limitations &mdash; Groonga v4.0.9 documentation</title>
     
     <link rel="stylesheet" href="static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    './',
-        VERSION:     '4.0.8',
+        VERSION:     '4.0.9',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="static/underscore.js"></script>
     <script type="text/javascript" src="static/doctools.js"></script>
     <link rel="shortcut icon" href="static/favicon.ico"/>
-    <link rel="top" title="Groonga v4.0.8 documentation" href="index.html" />
+    <link rel="top" title="Groonga v4.0.9 documentation" href="index.html" />
     <link rel="next" title="10. トラブルシューティング" href="troubleshooting.html" />
     <link rel="prev" title="8.2. 検索" href="spec/search.html" /> 
       <meta property="fb:page_id" content="201193596592346" /><!-- groonga -->
@@ -36,7 +36,9 @@
     <link rel="stylesheet" href="/css/sphinx.css" type="text/css" />
   </head>
 
-  <body role="document">
+    <body>
+    <div id="fb-root"></div>
+
 <div class="header">
   <h1 class="title">
     <a id="top-link" href="./../">
@@ -60,7 +62,7 @@
 </div>
   
 
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
@@ -72,14 +74,14 @@
         <li class="right" >
           <a href="spec/search.html" title="8.2. 検索"
              accesskey="P">previous</a> |</li>
-        <li><a href="index.html">Groonga v4.0.8 documentation</a> &raquo;</li> 
+        <li><a href="index.html">Groonga v4.0.9 documentation</a> &raquo;</li> 
       </ul>
     </div>  
 
     <div class="document">
       <div class="documentwrapper">
         <div class="bodywrapper">
-          <div class="body" role="main">
+          <div class="body">
             
   <div class="section" id="limitations">
 <h1>9. Limitations<a class="headerlink" href="#limitations" title="Permalink to this headline">¶</a></h1>
@@ -90,6 +92,7 @@
 <ul class="simple">
 <li>The maximum one key size: 4096Bytes</li>
 <li>The maximum total size of keys: 4GBytes</li>
+<li>The maximum number of records: 268,435,455 (more than 268 million)</li>
 </ul>
 <p>Keep in mind that these limitations may vary depending on conditions.</p>
 </div>
@@ -97,7 +100,6 @@
 <h2>9.2. Limitations of indexing<a class="headerlink" href="#limitations-of-indexing" title="Permalink to this headline">¶</a></h2>
 <p>A full-text index has the following limitations.</p>
 <ul class="simple">
-<li>The maximum number of records: 268,435,455 (more than 268 million)</li>
 <li>The maximum number of distinct terms: 268,435,455 (more than 268 million)</li>
 <li>The maximum index size: 256GBytes</li>
 </ul>
@@ -116,7 +118,7 @@
           </div>
         </div>
       </div>
-      <div class="sphinxsidebar" role="navigation" aria-label="main navigation">
+      <div class="sphinxsidebar">
         <div class="sphinxsidebarwrapper">
   <h3><a href="index.html">Table Of Contents</a></h3>
   <ul>
@@ -134,14 +136,12 @@
   <h4>Next topic</h4>
   <p class="topless"><a href="troubleshooting.html"
                         title="next chapter">10. トラブルシューティング</a></p>
-  <div role="note" aria-label="source link">
-    <h3>This Page</h3>
-    <ul class="this-page-menu">
-      <li><a href="sources/limitations.txt"
-            rel="nofollow">Show Source</a></li>
-    </ul>
-   </div>
-<div id="searchbox" style="display: none" role="search">
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="sources/limitations.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
   <h3>Quick search</h3>
     <form class="search" action="search.html" method="get">
       <input type="text" name="q" />
@@ -158,7 +158,7 @@
       </div>
       <div class="clearer"></div>
     </div>
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
@@ -170,10 +170,10 @@
         <li class="right" >
           <a href="spec/search.html" title="8.2. 検索"
              >previous</a> |</li>
-        <li><a href="index.html">Groonga v4.0.8 documentation</a> &raquo;</li> 
+        <li><a href="index.html">Groonga v4.0.9 documentation</a> &raquo;</li> 
       </ul>
     </div>
-    <div class="footer" role="contentinfo">
+    <div class="footer">
         &copy; Copyright 2009-2014, Brazil, Inc.
     </div>
       <script src="http://connect.facebook.net/en_US/all.js"></script>

  Modified: docs/news.html (+228 -147)
===================================================================
--- docs/news.html    2014-12-29 18:58:16 +0900 (f0c4f4d)
+++ docs/news.html    2014-12-29 19:03:35 +0900 (eaf5ff5)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>News &mdash; Groonga v4.0.8 documentation</title>
+    <title>News &mdash; Groonga v4.0.9 documentation</title>
     
     <link rel="stylesheet" href="static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    './',
-        VERSION:     '4.0.8',
+        VERSION:     '4.0.9',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="static/underscore.js"></script>
     <script type="text/javascript" src="static/doctools.js"></script>
     <link rel="shortcut icon" href="static/favicon.ico"/>
-    <link rel="top" title="Groonga v4.0.8 documentation" href="index.html" /> 
+    <link rel="top" title="Groonga v4.0.9 documentation" href="index.html" /> 
       <meta property="fb:page_id" content="201193596592346" /><!-- groonga -->
     <meta property="fb:admins" content="664204556" /><!-- kouhei.sutou -->
     <meta property="og:type" content="product" />
@@ -34,7 +34,9 @@
     <link rel="stylesheet" href="/css/sphinx.css" type="text/css" />
   </head>
 
-  <body role="document">
+    <body>
+    <div id="fb-root"></div>
+
 <div class="header">
   <h1 class="title">
     <a id="top-link" href="./../">
@@ -58,41 +60,116 @@
 </div>
   
 
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
           <a href="genindex.html" title="General Index"
              accesskey="I">index</a></li>
-        <li><a href="index.html">Groonga v4.0.8 documentation</a> &raquo;</li> 
+        <li><a href="index.html">Groonga v4.0.9 documentation</a> &raquo;</li> 
       </ul>
     </div>  
 
     <div class="document">
       <div class="documentwrapper">
         <div class="bodywrapper">
-          <div class="body" role="main">
+          <div class="body">
             
   <div class="section" id="news">
 <h1>News<a class="headerlink" href="#news" title="Permalink to this headline">¶</a></h1>
-<div class="section" id="release-4-0-8-2014-11-29">
-<span id="release-4-0-8"></span><h2>Release 4.0.8 - 2014/11/29<a class="headerlink" href="#release-4-0-8-2014-11-29" title="Permalink to this headline">¶</a></h2>
+<div class="section" id="release-4-0-9-2014-12-29">
+<span id="release-4-0-9"></span><h2>Release 4.0.9 - 2014-12-29<a class="headerlink" href="#release-4-0-9-2014-12-29" title="Permalink to this headline">¶</a></h2>
 <div class="section" id="improvements">
 <h3>Improvements<a class="headerlink" href="#improvements" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
+<li>[<a class="reference internal" href="reference/executables/groonga-httpd.html"><em>groonga-httpd</em></a>] Marked as stable.</li>
+<li>[doc] Described about <tt class="docutils literal"><span class="pre">groonga-token-filter-stem</span></tt> package.
+[GitHub#259] [Patch by Masafumi Yokoyama]</li>
+<li>[build] Supported <tt class="docutils literal"><span class="pre">make</span> <span class="pre">install</span></tt> without <tt class="docutils literal"><span class="pre">make</span></tt>.
+[Reported by akira yamada]</li>
+<li>[experimental] Added <a class="reference internal" href="reference/commands/request_cancel.html"><em>request_cancel</em></a>
+command that cancels running request.</li>
+<li>[experimental] Added <a class="reference internal" href="reference/api/grn_db.html#c.grn_db_recover" title="grn_db_recover"><tt class="xref c c-func docutils literal"><span class="pre">grn_db_recover()</span></tt></a>.</li>
+<li>Supported indexing vector of fixed size data such as vector of
+<tt class="docutils literal"><span class="pre">UInt64</span></tt>.
+[groonga-dev,03014] [Reported by funa 1g]</li>
+<li>[experimental] Added <a class="reference internal" href="reference/executables/grndb.html"><em>grndb</em></a>.</li>
+<li>[deb] Supported armhf architecture.</li>
+<li>[<a class="reference internal" href="reference/executables/groonga-server-http.html"><em>groonga HTTPサーバー</em></a>] Supported HEAD.</li>
+<li>[doc] Updated <a class="reference internal" href="contribution/documentation/introduction.html"><em>Introduction</em></a>.
+[GitHub#270] [Patch by Yuya TAMANO]</li>
+<li>[doc] Updated <a class="reference internal" href="install/others.html"><em>Others</em></a>.
+[GitHub#271] [Patch by Hiroshi Hatake]</li>
+<li>[<a class="reference internal" href="reference/token_filters.html#token-filter-stem"><em>TokenFilterStem</em></a>] Supported token that consists with only
+upper-case alphabets, digits, <tt class="docutils literal"><span class="pre">-</span></tt> and <tt class="docutils literal"><span class="pre">'</span></tt>. It means that
+<a class="reference internal" href="reference/token_filters.html#token-filter-stem"><em>TokenFilterStem</em></a> can work with MySQL compatible normalizers.</li>
+<li>[<a class="reference internal" href="reference/commands/truncate.html"><em>truncate</em></a>] Supported column.</li>
+<li>[<a class="reference internal" href="reference/commands/truncate.html"><em>truncate</em></a>] Changed parameter name to
+<tt class="docutils literal"><span class="pre">target_name</span></tt> from <tt class="docutils literal"><span class="pre">table</span></tt>. <tt class="docutils literal"><span class="pre">table</span></tt> parameter can be used for
+backward compatibility but it shouldn't used for newly written code.</li>
+<li>Exported <a class="reference internal" href="reference/api/grn_column.html#c.grn_column_truncate" title="grn_column_truncate"><tt class="xref c c-func docutils literal"><span class="pre">grn_column_truncate()</span></tt></a>.</li>
+<li>Added <a class="reference internal" href="reference/commands/lock_clear.html"><em>lock_clear</em></a>.</li>
+<li>Marked <a class="reference internal" href="reference/commands/clearlock.html"><em>clearlock</em></a> deprecated.</li>
+<li>[backward incompatible] Stopped to set world writable permission for
+newly created files on <tt class="docutils literal"><span class="pre">umask(0)</span></tt> environment such as daemoned
+<a class="reference internal" href="reference/executables/groonga-httpd.html"><em>groonga-httpd</em></a>. It's a backward
+incompatible change but done because the previous behavior has
+a security risk.</li>
+</ul>
+</div>
+<div class="section" id="fixes">
+<h3>Fixes<a class="headerlink" href="#fixes" title="Permalink to this headline">¶</a></h3>
+<ul class="simple">
+<li>Fixed build error on BSD based system.
+[GitHub#253] [Reported by Hiroshi Hatake]</li>
+<li>Fixed build error on OS X.
+[GitHub#253] [Reported by Hiroshi Hatake]</li>
+<li>Fixed a regression bug that equal operation against nonexistent
+reference always matches.</li>
+<li>Fixed a crash bug that may be occurred by deleting or updating many
+indexed values at once.
+[groonga-dev,02942] [Reported by kashihara]</li>
+<li>Fixed a regression bug that static index construction doesn't work
+on BSD based system. [GitHub#264] [Reported by Ayumu Osanai]</li>
+<li>Fixed a bug that <tt class="docutils literal"><span class="pre">--with-libstemmer</span></tt> configure option is ignored.</li>
+<li>[deb] Fixed a bug that logrotate script has a syntax error.</li>
+<li>Fixed a bug that grouped result can't be got when
+<a class="reference internal" href="reference/command/command_version.html"><em>コマンドバージョン</em></a> is <tt class="docutils literal"><span class="pre">2</span></tt>.
+[GitHub ranguba/rroonga#38] [Reported by YUKI &quot;Piro&quot; Hiroshi]</li>
+</ul>
+</div>
+<div class="section" id="thanks">
+<h3>Thanks<a class="headerlink" href="#thanks" title="Permalink to this headline">¶</a></h3>
+<ul class="simple">
+<li>Hiroshi Hatake</li>
+<li>Masafumi Yokoyama</li>
+<li>akira yamada</li>
+<li>kashihara</li>
+<li>Ayumu Osanai</li>
+<li>funa 1g</li>
+<li>YUKI &quot;Piro&quot; Hiroshi</li>
+<li>Yuya TAMANO</li>
+</ul>
+</div>
+</div>
+<div class="section" id="release-4-0-8-2014-11-29">
+<span id="release-4-0-8"></span><h2>Release 4.0.8 - 2014/11/29<a class="headerlink" href="#release-4-0-8-2014-11-29" title="Permalink to this headline">¶</a></h2>
+<div class="section" id="id1">
+<h3>Improvements<a class="headerlink" href="#id1" title="Permalink to this headline">¶</a></h3>
+<ul class="simple">
 <li>[deb] Supported Ubuntu 12.04 again because Travis-CI runs on it.</li>
-<li>[mruby] Supported pretty print - <code class="docutils literal"><span class="pre">&quot;pp&quot;</span></code> for debugging. And supported to
+<li>[mruby] Supported pretty print - <tt class="docutils literal"><span class="pre">&quot;pp&quot;</span></tt> for debugging. And supported to
 show internal objects more descriptive format when inspecting it.</li>
 <li>Supported full text search query without index if one column is specified
-for <code class="docutils literal"><span class="pre">--match_columns</span></code> even though sequential search is executed
-by <code class="docutils literal"><span class="pre">--query</span></code> and <code class="docutils literal"><span class="pre">--match_columns</span></code> combination.
+for <tt class="docutils literal"><span class="pre">--match_columns</span></tt> even though sequential search is executed
+by <tt class="docutils literal"><span class="pre">--query</span></tt> and <tt class="docutils literal"><span class="pre">--match_columns</span></tt> combination.
 [groonga-dev,02902] [Reported by Atsushi Shinoda]</li>
 <li>[experimental] <a class="reference internal" href="reference/functions/in_values.html"><em>in_values</em></a> supports auto sequential
 search mode. There is a case that sequential search is faster than index search when
 the number of narrowed down records is small enough in contrast to
-the number of expected records to narrow down by <code class="docutils literal"><span class="pre">in_values</span></code> with
-<code class="docutils literal"><span class="pre">AND</span></code> operation which use indexes.
-The value of <code class="docutils literal"><span class="pre">GRN_IN_VALUES_TOO_MANY_INDEX_MATCH_RATIO</span></code> is used as
+the number of expected records to narrow down by <tt class="docutils literal"><span class="pre">in_values</span></tt> with
+<tt class="docutils literal"><span class="pre">AND</span></tt> operation which use indexes.
+The value of <tt class="docutils literal"><span class="pre">GRN_IN_VALUES_TOO_MANY_INDEX_MATCH_RATIO</span></tt> is used as
 threshold whether Groonga execute sequential search or search with indexes in
 such a case.</li>
 <li>[mruby] Supported to load relative path of script.</li>
@@ -101,56 +178,56 @@ mruby enabled build.</li>
 <li>Supported offline index construction for token filters.
 [GitHub#239] [Patch by Naoya Murakami]</li>
 <li>[experimental] <a class="reference internal" href="reference/functions/between.html"><em>between</em></a> supports auto sequential search mode.
-Use the value of <code class="docutils literal"><span class="pre">GRN_BETWEEN_TOO_MANY_INDEX_MATCH_RATIO</span></code> as threshold.
-Basic concept is similar to <code class="docutils literal"><span class="pre">GRN_IN_VALUES_TOO_MANY_INDEX_MATCH_RATIO</span></code>.</li>
-<li>[experimental] Supported multiple drilldowns for :doc:<code class="docutils literal"><span class="pre">/reference/command/select</span></code>
+Use the value of <tt class="docutils literal"><span class="pre">GRN_BETWEEN_TOO_MANY_INDEX_MATCH_RATIO</span></tt> as threshold.
+Basic concept is similar to <tt class="docutils literal"><span class="pre">GRN_IN_VALUES_TOO_MANY_INDEX_MATCH_RATIO</span></tt>.</li>
+<li>[experimental] Supported multiple drilldowns for :doc:<tt class="docutils literal"><span class="pre">/reference/command/select</span></tt>
 command. The syntax is extended to support this feature. The new one is
-<code class="docutils literal"><span class="pre">--drilldown[LABEL1].keys</span> <span class="pre">COLUMN1,COLUMN2</span></code> for keys,
-<code class="docutils literal"><span class="pre">--drilldown[LABEL1].output_columns</span> <span class="pre">_value.COLUMN1,_value.COLUMN2,_nsubrecs</span></code> for output columns.
+<tt class="docutils literal"><span class="pre">--drilldown[LABEL1].keys</span> <span class="pre">COLUMN1,COLUMN2</span></tt> for keys,
+<tt class="docutils literal"><span class="pre">--drilldown[LABEL1].output_columns</span> <span class="pre">_value.COLUMN1,_value.COLUMN2,_nsubrecs</span></tt> for output columns.
 In the previous versions, a client application must implement by oneself for drilldown
-by multiple keys. Use <code class="docutils literal"><span class="pre">_key[N]</span></code> for <code class="docutils literal"><span class="pre">--drilldown[LABEL1].output_columns</span></code> to show
+by multiple keys. Use <tt class="docutils literal"><span class="pre">_key[N]</span></tt> for <tt class="docutils literal"><span class="pre">--drilldown[LABEL1].output_columns</span></tt> to show
 original value of key in records.</li>
-<li>Supported to search <code class="docutils literal"><span class="pre">'reference_column</span> <span class="pre">&#64;</span> <span class="pre">&quot;query&quot;'</span></code> without index.</li>
+<li>Supported to search <tt class="docutils literal"><span class="pre">'reference_column</span> <span class="pre">&#64;</span> <span class="pre">&quot;query&quot;'</span></tt> without index.</li>
 <li>[experimental] Added <a class="reference internal" href="reference/commands/range_filter.html"><em>range_filter</em></a> command. It is faster than select
 command to fetch specific range of records in most cases, because it doesn't returns
 the number of matched records. There are limitations which doesn't support drilldown and so on.
-Thus, <code class="docutils literal"><span class="pre">range_filter</span></code> is suitable for extracting first <code class="docutils literal"><span class="pre">N</span></code> records in specific range for ranking
+Thus, <tt class="docutils literal"><span class="pre">range_filter</span></tt> is suitable for extracting first <tt class="docutils literal"><span class="pre">N</span></tt> records in specific range for ranking
 or something else.</li>
-<li>[httpd] Supported <code class="docutils literal"><span class="pre">groonga-httpd</span></code> on windows.</li>
+<li>[httpd] Supported <tt class="docutils literal"><span class="pre">groonga-httpd</span></tt> on windows.</li>
 <li>Supported vector column for drilldown.</li>
-<li>[deb] Changed <code class="docutils literal"><span class="pre">groonga-httpd</span></code> as default HTTP server package.
-<code class="docutils literal"><span class="pre">groonga-server-http</span></code> is deprecated. Note that <a class="reference internal" href="reference/executables/groonga-server-http.html"><em>groonga HTTPサーバー</em></a>
+<li>[deb] Changed <tt class="docutils literal"><span class="pre">groonga-httpd</span></tt> as default HTTP server package.
+<tt class="docutils literal"><span class="pre">groonga-server-http</span></tt> is deprecated. Note that <a class="reference internal" href="reference/executables/groonga-server-http.html"><em>groonga HTTPサーバー</em></a>
 functionality itself is still exists in Groonga. If you just want to use simple HTTP server
 in traditional way, specify proper arguments by command line for <a class="reference internal" href="reference/executables/groonga.html"><em>groonga command</em></a>.</li>
 <li>Added configuration file for Windows CI on AppVeyor.
 [groonga-dev,02970,02981] [Patch by Hiroshi Hatake]</li>
 </ul>
 </div>
-<div class="section" id="fixes">
-<h3>Fixes<a class="headerlink" href="#fixes" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id2">
+<h3>Fixes<a class="headerlink" href="#id2" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>[doc] Fixed duplicated execution example path about
 <a class="reference internal" href="reference/commands/table_create.html"><em>table_create</em></a>.
 [GitHub groonga.org#14] [Reported by Masafumi Yokoyama]</li>
-<li>Fixed a bug that nested indexed full text search against <code class="docutils literal"><span class="pre">X._key</span></code>
+<li>Fixed a bug that nested indexed full text search against <tt class="docutils literal"><span class="pre">X._key</span></tt>
 returns empty results.</li>
-<li>Fixed flags parameter which is strict in BSD <code class="docutils literal"><span class="pre">mkostemp(3)</span></code>.
+<li>Fixed flags parameter which is strict in BSD <tt class="docutils literal"><span class="pre">mkostemp(3)</span></tt>.
 [GitHub#240] [Patch by Jun Kuriyama]</li>
 <li>Fixed a bug that select command reports invalid value type (table)
-as index column value type. It was fixed to <code class="docutils literal"><span class="pre">UInt32</span></code>.
+as index column value type. It was fixed to <tt class="docutils literal"><span class="pre">UInt32</span></tt>.
 Note that it affects only the value of response header.
 The search results is not changed at all.</li>
-<li>Fixed a bug that compare operations such as <code class="docutils literal"><span class="pre">&lt;</span></code>, <code class="docutils literal"><span class="pre">&lt;=</span></code>, <code class="docutils literal"><span class="pre">&gt;</span></code>, <code class="docutils literal"><span class="pre">&gt;=</span></code>, <code class="docutils literal"><span class="pre">!=</span></code> with
+<li>Fixed a bug that compare operations such as <tt class="docutils literal"><span class="pre">&lt;</span></tt>, <tt class="docutils literal"><span class="pre">&lt;=</span></tt>, <tt class="docutils literal"><span class="pre">&gt;</span></tt>, <tt class="docutils literal"><span class="pre">&gt;=</span></tt>, <tt class="docutils literal"><span class="pre">!=</span></tt> with
 Time and String type returns invalid results.</li>
 <li>Fixed a bug that prefix search can't be executed against single character such as
-<code class="docutils literal"><span class="pre">&quot;x*&quot;</span></code>. [GitHub#242] [Patch by Naoya Murakami]</li>
-<li>Fixed a memory leak on drilldown <code class="docutils literal"><span class="pre">ShortText</span></code> value with <code class="docutils literal"><span class="pre">--filter</span></code>.</li>
-<li>Fixed missing <code class="docutils literal"><span class="pre">&quot;,&quot;</span></code> for <code class="docutils literal"><span class="pre">&quot;DDL:set_token_filters&quot;</span></code> log.
+<tt class="docutils literal"><span class="pre">&quot;x*&quot;</span></tt>. [GitHub#242] [Patch by Naoya Murakami]</li>
+<li>Fixed a memory leak on drilldown <tt class="docutils literal"><span class="pre">ShortText</span></tt> value with <tt class="docutils literal"><span class="pre">--filter</span></tt>.</li>
+<li>Fixed missing <tt class="docutils literal"><span class="pre">&quot;,&quot;</span></tt> for <tt class="docutils literal"><span class="pre">&quot;DDL:set_token_filters&quot;</span></tt> log.
 [Reported by Naoya Murakami]</li>
 </ul>
 </div>
-<div class="section" id="thanks">
-<h3>Thanks<a class="headerlink" href="#thanks" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id3">
+<h3>Thanks<a class="headerlink" href="#id3" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>Atsushi Shinoda</li>
 <li>Masafumi Yokoyama</li>
@@ -162,13 +239,13 @@ Time and String type returns invalid results.</li>
 </div>
 <div class="section" id="release-4-0-7-2014-10-29">
 <span id="release-4-0-7"></span><h2>Release 4.0.7 - 2014/10/29<a class="headerlink" href="#release-4-0-7-2014-10-29" title="Permalink to this headline">¶</a></h2>
-<div class="section" id="id1">
-<h3>Improvements<a class="headerlink" href="#id1" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id4">
+<h3>Improvements<a class="headerlink" href="#id4" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>[windows] Supported Groonga with mruby on Windows.</li>
 <li>Added token filter plugin API.</li>
 <li>Added <a class="reference internal" href="reference/token_filters.html#token-filter-stop-word"><em>TokenFilterStopWord</em></a> token filter plugin.
-It treats records of <code class="docutils literal"><span class="pre">is_stop_word</span></code> column as actual stop words.</li>
+It treats records of <tt class="docutils literal"><span class="pre">is_stop_word</span></tt> column as actual stop words.</li>
 <li>[doc] Added <a class="reference internal" href="client.html"><em>Client</em></a> section which introduces link to client libraries.
 [GitHub#210] [Patch by Naoya Murakami]</li>
 <li>[doc] Reconstructed documentation. <a class="reference internal" href="reference/suggest.html"><em>Suggest</em></a> and
@@ -180,11 +257,11 @@ It treats records of <code class="docutils literal"><span class="pre">is_stop_wo
 <li>Dropped LZO compression support.</li>
 <li>Added LZ4 compression support. [GitHub#223] [Patch by Naoya Murakami]</li>
 <li>Added <a class="reference internal" href="reference/functions/in_values.html"><em>in_values</em></a>. We recommends to use it
-instead of <code class="docutils literal"><span class="pre">==</span></code> and <code class="docutils literal"><span class="pre">OR</span></code> combinations ( <code class="docutils literal"><span class="pre">((COLUMN</span> <span class="pre">==</span> <span class="pre">&quot;a&quot;)</span> <span class="pre">OR</span>
-<span class="pre">(COLUMN</span> <span class="pre">==</span> <span class="pre">&quot;b&quot;)</span> <span class="pre">OR</span> <span class="pre">(COLUMN</span> <span class="pre">==</span> <span class="pre">&quot;c&quot;))</span></code> ) because of better
+instead of <tt class="docutils literal"><span class="pre">==</span></tt> and <tt class="docutils literal"><span class="pre">OR</span></tt> combinations ( <tt class="docutils literal"><span class="pre">((COLUMN</span> <span class="pre">==</span> <span class="pre">&quot;a&quot;)</span> <span class="pre">OR</span>
+<span class="pre">(COLUMN</span> <span class="pre">==</span> <span class="pre">&quot;b&quot;)</span> <span class="pre">OR</span> <span class="pre">(COLUMN</span> <span class="pre">==</span> <span class="pre">&quot;c&quot;))</span></tt> ) because of better
 performance.</li>
-<li>[load] Supported to update existing record in <code class="docutils literal"><span class="pre">TABLE_NO_KEY</span></code> by
-specifying a record by <code class="docutils literal"><span class="pre">_id</span></code>.</li>
+<li>[load] Supported to update existing record in <tt class="docutils literal"><span class="pre">TABLE_NO_KEY</span></tt> by
+specifying a record by <tt class="docutils literal"><span class="pre">_id</span></tt>.</li>
 <li>Added <a class="reference internal" href="reference/token_filters.html#token-filter-stem"><em>TokenFilterStem</em></a> token filter plugin. It provides
 stemming feature.  To use this token filter, you need to install
 <a class="reference external" href="http://http://snowball.tartarus.org/">libstemmer</a> library.</li>
@@ -192,8 +269,8 @@ stemming feature.  To use this token filter, you need to install
 [GitHub#227] [Patch by Naoya Murakami]</li>
 </ul>
 </div>
-<div class="section" id="id2">
-<h3>Fixes<a class="headerlink" href="#id2" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id5">
+<h3>Fixes<a class="headerlink" href="#id5" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>[doc] Fixed link of the Ranguba project. [GitHub#212] [Patch by Naoya Murakami]</li>
 <li>[httpd] Updated bundled nginx version to 1.7.6.
@@ -201,28 +278,28 @@ stemming feature.  To use this token filter, you need to install
 <li>[power8] Fixed build failure. See
 <a class="reference external" href="http://lists.askmonty.org/pipermail/commits/2014-October/006752.html">http://lists.askmonty.org/pipermail/commits/2014-October/006752.html</a>
 [Patch by Sergey Vojtovich]</li>
-<li>Fixed a bug that URL encoding fails if <code class="docutils literal"><span class="pre">char</span></code> type is build as
-<code class="docutils literal"><span class="pre">unsigned</span> <span class="pre">char</span></code> type. [GitHub#217]</li>
-<li>Fixed a bug that a <code class="docutils literal"><span class="pre">TABLE_DAT_KEY</span></code> table returns empty results for
+<li>Fixed a bug that URL encoding fails if <tt class="docutils literal"><span class="pre">char</span></tt> type is build as
+<tt class="docutils literal"><span class="pre">unsigned</span> <span class="pre">char</span></tt> type. [GitHub#217]</li>
+<li>Fixed a bug that a <tt class="docutils literal"><span class="pre">TABLE_DAT_KEY</span></tt> table returns empty results for
 <a class="reference internal" href="reference/commands/select.html"><em>select</em></a>. [GitHub#220]</li>
 <li>Fixed a memory leak about inspecting vector column. It occurs when
 something error reports about vector column.</li>
 <li>Fixed memory leaks in zlib/LZO compressed column [GitHub#221] [Patch
 by Naoya Murakami]</li>
-<li>Fixed a bug that the value of <code class="docutils literal"><span class="pre">Int8</span></code> column which is less than 100 may
-return true in <code class="docutils literal"><span class="pre">--filter</span></code>. By this issue, not intended records may
+<li>Fixed a bug that the value of <tt class="docutils literal"><span class="pre">Int8</span></tt> column which is less than 100 may
+return true in <tt class="docutils literal"><span class="pre">--filter</span></tt>. By this issue, not intended records may
 be included as search results.</li>
 <li>Fixed to handle binary operation for vector column as an error.</li>
-<li>Fixed a bug that <code class="docutils literal"><span class="pre">!XXX</span></code> may return inverted result on big endian
+<li>Fixed a bug that <tt class="docutils literal"><span class="pre">!XXX</span></tt> may return inverted result on big endian
 environment.</li>
 <li>Fixed a memory leak on converting weight vector to text.</li>
-<li>[dump] Fixed token filters and <code class="docutils literal"><span class="pre">TABLE_NO_KEY</span></code> related error in
+<li>[dump] Fixed token filters and <tt class="docutils literal"><span class="pre">TABLE_NO_KEY</span></tt> related error in
 <a class="reference internal" href="reference/commands/dump.html"><em>dump</em></a>.  [GitHub#215] [Patch by Naoya
 Murakami]</li>
 </ul>
 </div>
-<div class="section" id="id3">
-<h3>Thanks<a class="headerlink" href="#id3" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id6">
+<h3>Thanks<a class="headerlink" href="#id6" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>Naoya Murakami</li>
 <li>Hiroshi Hatake</li>
@@ -232,8 +309,8 @@ Murakami]</li>
 </div>
 <div class="section" id="release-4-0-6-2014-09-29">
 <span id="release-4-0-6"></span><h2>Release 4.0.6 - 2014/09/29<a class="headerlink" href="#release-4-0-6-2014-09-29" title="Permalink to this headline">¶</a></h2>
-<div class="section" id="id4">
-<h3>Improvements<a class="headerlink" href="#id4" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id7">
+<h3>Improvements<a class="headerlink" href="#id7" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>[deb] Updated to follow the rule about machine-readable
 debian/copyright file. [Reported by Hideki Yamane]</li>
@@ -250,27 +327,27 @@ For example, mruby optimizer overhead is negligible enough for query such as
 Until now, Redmine account must be approved by administrator, so you can not
 report at feel free. [GitHub#202] [Patch by cosmo0920]</li>
 <li>[doc] Translated C API document. [GitHub#203] [Patch by NOKUBI Takatsugu]</li>
-<li>Supported to customize similarity threshold by <code class="docutils literal"><span class="pre">'*S10&quot;...&quot;'</span></code> syntax.</li>
+<li>Supported to customize similarity threshold by <tt class="docutils literal"><span class="pre">'*S10&quot;...&quot;'</span></tt> syntax.</li>
 <li>Added source column validation to
 <a class="reference internal" href="reference/commands/column_create.html"><em>column_create</em></a>.  If source column doesn't
-exist, <a class="reference internal" href="reference/commands/column_create.html"><em>column_create</em></a> returns <code class="docutils literal"><span class="pre">false</span></code> and
+exist, <a class="reference internal" href="reference/commands/column_create.html"><em>column_create</em></a> returns <tt class="docutils literal"><span class="pre">false</span></tt> and
 column isn't created.</li>
 <li>[debian] Dropped Debian jessie and sid support.</li>
 </ul>
 </div>
-<div class="section" id="id5">
-<h3>Fixes<a class="headerlink" href="#id5" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id8">
+<h3>Fixes<a class="headerlink" href="#id8" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>Fixed a bug that similar search doesn't use IDF (Inverse Document Frequency)
 for choosing target tokens.
 In the previous versions, it used token ID instead of IDF.
 [groonga-dev,02731] [groonga-dev,02754] [Reported by Satoshi Mitani, warp kawada]</li>
 <li>Fixed a crash bug when deleting a record.
-If the table of the record has <code class="docutils literal"><span class="pre">_key</span></code> and <code class="docutils literal"><span class="pre">_key</span></code> is
+If the table of the record has <tt class="docutils literal"><span class="pre">_key</span></tt> and <tt class="docutils literal"><span class="pre">_key</span></tt> is
 indexed from two or more index columns, deleting causes a crash.</li>
 <li>Fixed compiler warning about unused variable 'e'. [GitHub#197] [Patch by cosmo0920]</li>
 <li>[fedora][httpd] Fixed service start failure without log directory.</li>
-<li>[mruby] Fixed build error with <code class="docutils literal"><span class="pre">--disable-mruby</span></code>.
+<li>[mruby] Fixed build error with <tt class="docutils literal"><span class="pre">--disable-mruby</span></tt>.
 [GitHub#200] [Patch by cosmo0920]</li>
 <li>Fixed build warning about CMP0014 for MariaDB bundled Mroonga package.
 [GitHub#201] [Patch by cosmo0920]</li>
@@ -280,8 +357,8 @@ indexed from two or more index columns, deleting causes a crash.</li>
 This update contains vulnerability fix (CVE-2014-3616).</li>
 </ul>
 </div>
-<div class="section" id="id6">
-<h3>Thanks<a class="headerlink" href="#id6" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id9">
+<h3>Thanks<a class="headerlink" href="#id9" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>Hideki Yamane</li>
 <li>Masafumi Yokoyama</li>
@@ -295,8 +372,8 @@ This update contains vulnerability fix (CVE-2014-3616).</li>
 </div>
 <div class="section" id="release-4-0-5-2014-08-29">
 <span id="release-4-0-5"></span><h2>Release 4.0.5 - 2014/08/29<a class="headerlink" href="#release-4-0-5-2014-08-29" title="Permalink to this headline">¶</a></h2>
-<div class="section" id="id7">
-<h3>Improvements<a class="headerlink" href="#id7" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id10">
+<h3>Improvements<a class="headerlink" href="#id10" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>Dropped Ubuntu 13.10 (Saucy Salamander).</li>
 <li>Supported to show weight vector element as XML.</li>
@@ -309,10 +386,10 @@ output text. [GitHub#185] [Patch by Naoya Murakami]</li>
 <li>[doc] Updated outdated functions/commands reference
 [GitHub#188] [GitHub#189] [Patch by Naoya Murakami]</li>
 <li>[benchmark] Added average and median in benchmark result.</li>
-<li>Exported <code class="xref c c-func docutils literal"><span class="pre">grn_selector_func()</span></code> and <code class="xref c c-func docutils literal"><span class="pre">grn_proc_set_selector()</span></code>
+<li>Exported <tt class="xref c c-func docutils literal"><span class="pre">grn_selector_func()</span></tt> and <tt class="xref c c-func docutils literal"><span class="pre">grn_proc_set_selector()</span></tt>
 for plugin developer. [GitHub#190] [Patch by Naoya Murakami]</li>
 <li>[ <a class="reference internal" href="reference/commands/tokenize.html"><em>tokenize</em></a> ] Added &quot;mode&quot; option to control behavior.
-You can use <code class="docutils literal"><span class="pre">GET</span></code> or <code class="docutils literal"><span class="pre">ADD</span></code> as a mode.
+You can use <tt class="docutils literal"><span class="pre">GET</span></tt> or <tt class="docutils literal"><span class="pre">ADD</span></tt> as a mode.
 [GitHub#191] [GitHub#192] [Patch by Naoya Murakami]</li>
 <li>Supported near search by '*N&quot;A Z&quot;' syntax.</li>
 <li>Supported to customize behavior of tokenizer whether it skips token or
@@ -323,12 +400,12 @@ skips token with position. This feature is useful for developing tokenizer plugi
 <li>[doc] Updated tutorial in English. [GitHub#194] [Patch by cosmo0920]</li>
 </ul>
 </div>
-<div class="section" id="id8">
-<h3>Fixes<a class="headerlink" href="#id8" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id11">
+<h3>Fixes<a class="headerlink" href="#id11" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
-<li>[php] Fixed memory leak when <code class="xref c c-func docutils literal"><span class="pre">grn_ctx_recv()</span></code> is used.
+<li>[php] Fixed memory leak when <tt class="xref c c-func docutils literal"><span class="pre">grn_ctx_recv()</span></tt> is used.
 [GitHub#184] [Patch by &#64;do-aki]</li>
-<li>[php] Fixed to avoid double free when <a class="reference internal" href="reference/api/grn_ctx.html#c.grn_ctx_close" title="grn_ctx_close"><code class="xref c c-func docutils literal"><span class="pre">grn_ctx_close()</span></code></a> is called.
+<li>[php] Fixed to avoid double free when <a class="reference internal" href="reference/api/grn_ctx.html#c.grn_ctx_close" title="grn_ctx_close"><tt class="xref c c-func docutils literal"><span class="pre">grn_ctx_close()</span></tt></a> is called.
 [GitHub#184] [Patch by &#64;do-aki]</li>
 <li>Fixed to support out-of-tree build again.</li>
 <li>[httpd] Updated bundled nginx version to the latest mainline (1.7.4). This update contains vulnerability fix.</li>
@@ -339,8 +416,8 @@ skips token with position. This feature is useful for developing tokenizer plugi
 [groonga-dev,02691] [Reported by Naoya Murakami]</li>
 </ul>
 </div>
-<div class="section" id="id9">
-<h3>Thanks<a class="headerlink" href="#id9" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id12">
+<h3>Thanks<a class="headerlink" href="#id12" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>&#64;do-aki</li>
 <li>Naoya Murakami</li>
@@ -352,8 +429,8 @@ skips token with position. This feature is useful for developing tokenizer plugi
 </div>
 <div class="section" id="release-4-0-4-2014-07-29">
 <span id="release-4-0-4"></span><h2>Release 4.0.4 - 2014/07/29<a class="headerlink" href="#release-4-0-4-2014-07-29" title="Permalink to this headline">¶</a></h2>
-<div class="section" id="id10">
-<h3>Improvements<a class="headerlink" href="#id10" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id13">
+<h3>Improvements<a class="headerlink" href="#id13" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>[httpd] Updated bundled nginx version to the latest mainline (1.7.3).</li>
 <li>Supported weight in vector column.</li>
@@ -363,15 +440,15 @@ skips token with position. This feature is useful for developing tokenizer plugi
 <li>[http][admin] Updated to use English as default language. [GitHub#182]</li>
 </ul>
 </div>
-<div class="section" id="id11">
-<h3>Fixes<a class="headerlink" href="#id11" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id14">
+<h3>Fixes<a class="headerlink" href="#id14" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>Fixed to show right syntax error location in response.</li>
 <li>[httpd] Fixed build error on Clang. [GitHub clear-code/rurema-search#11] [Reported by niku]</li>
 </ul>
 </div>
-<div class="section" id="id12">
-<h3>Thanks<a class="headerlink" href="#id12" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id15">
+<h3>Thanks<a class="headerlink" href="#id15" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>niku</li>
 </ul>
@@ -379,8 +456,8 @@ skips token with position. This feature is useful for developing tokenizer plugi
 </div>
 <div class="section" id="release-4-0-3-2014-06-29">
 <span id="release-4-0-3"></span><h2>Release 4.0.3 - 2014/06/29<a class="headerlink" href="#release-4-0-3-2014-06-29" title="Permalink to this headline">¶</a></h2>
-<div class="section" id="id13">
-<h3>Improvements<a class="headerlink" href="#id13" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id16">
+<h3>Improvements<a class="headerlink" href="#id16" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>[experimental][ <a class="reference internal" href="reference/executables/groonga-server-http.html"><em>groonga HTTPサーバー</em></a> ]
 Supported POST.</li>
@@ -396,19 +473,19 @@ argument.
 [Reported by GMO Media, Inc.][Patch by Naoya Murakami]</li>
 <li>[ <a class="reference internal" href="reference/commands/tokenize.html"><em>tokenize</em></a> ] Added more validations for invalid
 argument.</li>
-<li>[ <a class="reference internal" href="reference/executables/groonga-server-http.html"><em>groonga HTTPサーバー</em></a> ] Supported <code class="docutils literal"><span class="pre">Expect:</span>
-<span class="pre">100-Continue</span></code> request.</li>
-<li>Exported <code class="docutils literal"><span class="pre">grn_proc_get_type()</span></code>.</li>
+<li>[ <a class="reference internal" href="reference/executables/groonga-server-http.html"><em>groonga HTTPサーバー</em></a> ] Supported <tt class="docutils literal"><span class="pre">Expect:</span>
+<span class="pre">100-Continue</span></tt> request.</li>
+<li>Exported <tt class="docutils literal"><span class="pre">grn_proc_get_type()</span></tt>.</li>
 <li>[ <a class="reference internal" href="reference/executables/groonga-suggest-learner.html"><em>groonga-suggest-learner</em></a> ]
-Added <code class="docutils literal"><span class="pre">--log-path</span></code> and <code class="docutils literal"><span class="pre">--log-level</span></code> options.</li>
-<li>Deprecated <code class="docutils literal"><span class="pre">GRN_CTX_USE_QL</span></code>.</li>
-<li>Deprecated <code class="docutils literal"><span class="pre">GRN_CTX_BATCH_MODE</span></code>.</li>
-<li>Added <code class="docutils literal"><span class="pre">grn_text_printf()</span></code>.</li>
-<li>Added <code class="docutils literal"><span class="pre">grn_text_vprintf()</span></code>.</li>
+Added <tt class="docutils literal"><span class="pre">--log-path</span></tt> and <tt class="docutils literal"><span class="pre">--log-level</span></tt> options.</li>
+<li>Deprecated <tt class="docutils literal"><span class="pre">GRN_CTX_USE_QL</span></tt>.</li>
+<li>Deprecated <tt class="docutils literal"><span class="pre">GRN_CTX_BATCH_MODE</span></tt>.</li>
+<li>Added <tt class="docutils literal"><span class="pre">grn_text_printf()</span></tt>.</li>
+<li>Added <tt class="docutils literal"><span class="pre">grn_text_vprintf()</span></tt>.</li>
 <li>Removed limitation of one query log size.</li>
-<li>Added <a class="reference internal" href="reference/api/plugin.html#c.grn_plugin_expr_var_init" title="grn_plugin_expr_var_init"><code class="xref c c-func docutils literal"><span class="pre">grn_plugin_expr_var_init()</span></code></a>.
+<li>Added <a class="reference internal" href="reference/api/plugin.html#c.grn_plugin_expr_var_init" title="grn_plugin_expr_var_init"><tt class="xref c c-func docutils literal"><span class="pre">grn_plugin_expr_var_init()</span></tt></a>.
 [GitHub#175][Patch by Naoya Murakami]</li>
-<li>Added <a class="reference internal" href="reference/api/plugin.html#c.grn_plugin_command_create" title="grn_plugin_command_create"><code class="xref c c-func docutils literal"><span class="pre">grn_plugin_command_create()</span></code></a>.
+<li>Added <a class="reference internal" href="reference/api/plugin.html#c.grn_plugin_command_create" title="grn_plugin_command_create"><tt class="xref c c-func docutils literal"><span class="pre">grn_plugin_command_create()</span></tt></a>.
 [GitHub#175][Patch by Naoya Murakami]</li>
 <li>[GitHub#176] Supported reference vector column with weight.</li>
 <li>[plugin] Used public API instead of internal API.
@@ -419,8 +496,8 @@ Added <code class="docutils literal"><span class="pre">--log-path</span></code>
 [groonga-dev,02454] [Reported by cosmo0920].</li>
 </ul>
 </div>
-<div class="section" id="id14">
-<h3>Fixes<a class="headerlink" href="#id14" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id17">
+<h3>Fixes<a class="headerlink" href="#id17" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>[rpm][groonga-server-gqtp] Fixed a bug that HTTP protocol is used
 not GQTP.
@@ -429,8 +506,8 @@ not GQTP.
 <a class="reference internal" href="reference/commands/select.html#select-adjuster"><em>adjuster</em></a> has a syntax error.</li>
 </ul>
 </div>
-<div class="section" id="id15">
-<h3>Thanks<a class="headerlink" href="#id15" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id18">
+<h3>Thanks<a class="headerlink" href="#id18" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>Masafumi Yokoyama</li>
 <li>Naoya Murakami</li>
@@ -441,11 +518,11 @@ not GQTP.
 </div>
 <div class="section" id="release-4-0-2-2014-05-29">
 <span id="release-4-0-2"></span><h2>Release 4.0.2 - 2014/05/29<a class="headerlink" href="#release-4-0-2-2014-05-29" title="Permalink to this headline">¶</a></h2>
-<div class="section" id="id16">
-<h3>Improvements<a class="headerlink" href="#id16" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id19">
+<h3>Improvements<a class="headerlink" href="#id19" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>[doc] Updated documentation about
-<code class="xref doc docutils literal"><span class="pre">/reference/executables/groonga-suggest-leaner</span></code>.</li>
+<tt class="xref doc docutils literal"><span class="pre">/reference/executables/groonga-suggest-leaner</span></tt>.</li>
 <li>[doc] Added documentation about how to update files.
 [GitHub#160] [Patch by cosmo0920]</li>
 <li>[doc] Updated to caplitalized &quot;Groonga&quot; terms in
@@ -455,25 +532,25 @@ documentation. [GitHub#162][GitHub#163][GitHub#164]
 <li>Dropped Ubuntu 12.10.</li>
 <li>Migrated Ubuntu package distribution site to PPA on Launchpad.
 See <a class="reference internal" href="install/ubuntu.html"><em>Ubuntu</em></a> for details.</li>
-<li>Handled all requests that start with <code class="docutils literal"><span class="pre">/d/</span></code> as API requests. You
-need to put files to directories that don't start with <code class="docutils literal"><span class="pre">/d/</span></code> to
+<li>Handled all requests that start with <tt class="docutils literal"><span class="pre">/d/</span></tt> as API requests. You
+need to put files to directories that don't start with <tt class="docutils literal"><span class="pre">/d/</span></tt> to
 serve by Groonga HTTP service.</li>
 <li>[munin] Supported <a class="reference internal" href="reference/executables/groonga-httpd.html"><em>groonga-httpd</em></a>.
 [Reported by Naoya Murakami]</li>
 <li>Supported daylight saving time.
 [#2546]</li>
-<li>[doc] Added a description about <code class="docutils literal"><span class="pre">--with-mecab</span></code> in
+<li>[doc] Added a description about <tt class="docutils literal"><span class="pre">--with-mecab</span></tt> in
 <a class="reference internal" href="install/mac_os_x.html"><em>Mac OS X</em></a>.</li>
-<li>[http] Changed HTTP return code to <code class="docutils literal"><span class="pre">400</span> <span class="pre">Bad</span> <span class="pre">Request</span></code> from <code class="docutils literal"><span class="pre">500</span>
-<span class="pre">Internal</span> <span class="pre">Server</span> <span class="pre">Error</span></code> for syntax error case.</li>
+<li>[http] Changed HTTP return code to <tt class="docutils literal"><span class="pre">400</span> <span class="pre">Bad</span> <span class="pre">Request</span></tt> from <tt class="docutils literal"><span class="pre">500</span>
+<span class="pre">Internal</span> <span class="pre">Server</span> <span class="pre">Error</span></tt> for syntax error case.</li>
 <li>[http][admin] Removed jQuery JSON plugin.
 [GitHub#168] [Patch by Tetsuharu OHZEKI]</li>
 <li>[http][admin] Enabled strict mode.
 [GitHub#169] [Patch by Tetsuharu OHZEKI]</li>
 <li>Exported getting variable APIs to <a class="reference internal" href="reference/api/plugin.html"><em>Plugin</em></a>.
 [GitHub#170] [Patch by Naoya Murakami]<ul>
-<li>Added <code class="docutils literal"><span class="pre">grn_plugin_proc_get_var()</span></code>.</li>
-<li>Added <code class="docutils literal"><span class="pre">grn_plugin_proc_get_var_by_offset()</span></code>.</li>
+<li>Added <tt class="docutils literal"><span class="pre">grn_plugin_proc_get_var()</span></tt>.</li>
+<li>Added <tt class="docutils literal"><span class="pre">grn_plugin_proc_get_var_by_offset()</span></tt>.</li>
 </ul>
 </li>
 <li>[experimental] Added <a class="reference internal" href="reference/commands/tokenizer_list.html"><em>tokenizer_list</em></a>.
@@ -482,24 +559,24 @@ serve by Groonga HTTP service.</li>
 [GitHub#171] [Patch by Naoya Murakami]</li>
 </ul>
 </div>
-<div class="section" id="id17">
-<h3>Fixes<a class="headerlink" href="#id17" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id20">
+<h3>Fixes<a class="headerlink" href="#id20" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>[index] Fixed a bug that wrong max segment. It causes a crash when
 you use all allocated resource for an index column.
 [#2438] [Reported by GMO Media, Inc.]</li>
 <li>[doc] Fixed a typo in <a class="reference internal" href="install/centos.html"><em>CentOS</em></a>.
 [GitHub#166] [Patch by Naoya Murakami]</li>
-<li>[doc] Fixed the wrong default value of <code class="docutils literal"><span class="pre">drilldown_output_columns</span></code> in
+<li>[doc] Fixed the wrong default value of <tt class="docutils literal"><span class="pre">drilldown_output_columns</span></tt> in
 <a class="reference internal" href="reference/commands/select.html"><em>select</em></a>.
 [GitHub#167] [Patch by Naoya Murakami]</li>
-<li>[doc] Added a missing <code class="docutils literal"><span class="pre">\</span></code> escape exception in
+<li>[doc] Added a missing <tt class="docutils literal"><span class="pre">\</span></tt> escape exception in
 <a class="reference internal" href="reference/grn_expr/query_syntax.html"><em>Query syntax</em></a>.
 [Reported by &#64;Yappo]</li>
 </ul>
 </div>
-<div class="section" id="id18">
-<h3>Thanks<a class="headerlink" href="#id18" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id21">
+<h3>Thanks<a class="headerlink" href="#id21" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>cosmo0920</li>
 <li>Naoya Murakami</li>
@@ -511,13 +588,13 @@ you use all allocated resource for an index column.
 </div>
 <div class="section" id="release-4-0-1-2014-03-29">
 <span id="release-4-0-1"></span><h2>Release 4.0.1 - 2014/03/29<a class="headerlink" href="#release-4-0-1-2014-03-29" title="Permalink to this headline">¶</a></h2>
-<div class="section" id="id19">
-<h3>Improvements<a class="headerlink" href="#id19" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id22">
+<h3>Improvements<a class="headerlink" href="#id22" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>[doc] Added a link in return value to detailed header description (<a class="reference internal" href="reference/command/output_format.html"><em>Output format</em></a>).</li>
 <li>Supported to inspect vector and object value in JSON load.
 It shows more details about data which is failed to load.</li>
-<li>Added <code class="docutils literal"><span class="pre">adjuster</span></code> option to select command.
+<li>Added <tt class="docutils literal"><span class="pre">adjuster</span></tt> option to select command.
 adjuster options accepts following syntax: INDEX_COLUMN &#64; STRING_LITERAL (* FACTOR).</li>
 <li>Supported <a class="reference internal" href="reference/columns/vector.html#weight-vector-column"><em>Weight vector column</em></a>. You need to specify 'COLUMN_VECTOR|WITH_WEIGHT' flags
 to create weight vector column.</li>
@@ -531,8 +608,8 @@ to create weight vector column.</li>
 <li>[httpd] Enabled stub status module (NginxHttpStubStatusModule) for groonga-httpd. [Suggested by Masahiro Nagano]</li>
 </ul>
 </div>
-<div class="section" id="id20">
-<h3>Fixes<a class="headerlink" href="#id20" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id23">
+<h3>Fixes<a class="headerlink" href="#id23" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>Fixed a bug that a division overflow caused a fatal error.
 For example, it occurs when you execute 'COLUMN / -1' operation to Int32 or Int64 column. [#2307]</li>
@@ -541,8 +618,8 @@ For example, it occurs when you execute 'COLUMN / -1' operation to Int32 or Int6
 <li>Fixed the issue that out of bound array element access may occurs. [GitHub#158] [Reported by dcb314]</li>
 </ul>
 </div>
-<div class="section" id="id21">
-<h3>Thanks<a class="headerlink" href="#id21" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id24">
+<h3>Thanks<a class="headerlink" href="#id24" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>Sebastian Wiedenroth</li>
 <li>Masahiro Nagano</li>
@@ -556,16 +633,16 @@ For example, it occurs when you execute 'COLUMN / -1' operation to Int32 or Int6
 <ul class="simple">
 <li>Bump version to 4.0.0!</li>
 </ul>
-<div class="section" id="id22">
-<h3>Improvements<a class="headerlink" href="#id22" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id25">
+<h3>Improvements<a class="headerlink" href="#id25" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>[normalizer] Supported to show &quot;checks&quot; which is used for calculating next character position.
 Use WITH_CHECKS flag to enable this feature.</li>
 <li>[deb] Dropped Ubuntu 13.04 support.</li>
 </ul>
 </div>
-<div class="section" id="id23">
-<h3>Fixes<a class="headerlink" href="#id23" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id26">
+<h3>Fixes<a class="headerlink" href="#id26" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>Fixed a crash bug that an object in grn_expr is used after it is freed.
 Normally Groonga server users aren't affected this bug. This bug mainly affects Rroonga users.
@@ -584,8 +661,8 @@ If you use grn_snip_close, please replace grn_snip_close to grn_obj_close.</li>
 [groonga-dev,02113] [Reported by Ryoji Yamamoto]</li>
 </ul>
 </div>
-<div class="section" id="id24">
-<h3>Thanks<a class="headerlink" href="#id24" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id27">
+<h3>Thanks<a class="headerlink" href="#id27" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>yoku</li>
 <li>Naoya Murakami</li>
@@ -858,78 +935,82 @@ If you use grn_snip_close, please replace grn_snip_close to grn_obj_close.</li>
           </div>
         </div>
       </div>
-      <div class="sphinxsidebar" role="navigation" aria-label="main navigation">
+      <div class="sphinxsidebar">
         <div class="sphinxsidebarwrapper">
   <h3><a href="index.html">Table Of Contents</a></h3>
   <ul>
 <li><a class="reference internal" href="#">News</a><ul>
-<li><a class="reference internal" href="#release-4-0-8-2014-11-29">Release 4.0.8 - 2014/11/29</a><ul>
+<li><a class="reference internal" href="#release-4-0-9-2014-12-29">Release 4.0.9 - 2014-12-29</a><ul>
 <li><a class="reference internal" href="#improvements">Improvements</a></li>
 <li><a class="reference internal" href="#fixes">Fixes</a></li>
 <li><a class="reference internal" href="#thanks">Thanks</a></li>
 </ul>
 </li>
-<li><a class="reference internal" href="#release-4-0-7-2014-10-29">Release 4.0.7 - 2014/10/29</a><ul>
+<li><a class="reference internal" href="#release-4-0-8-2014-11-29">Release 4.0.8 - 2014/11/29</a><ul>
 <li><a class="reference internal" href="#id1">Improvements</a></li>
 <li><a class="reference internal" href="#id2">Fixes</a></li>
 <li><a class="reference internal" href="#id3">Thanks</a></li>
 </ul>
 </li>
-<li><a class="reference internal" href="#release-4-0-6-2014-09-29">Release 4.0.6 - 2014/09/29</a><ul>
+<li><a class="reference internal" href="#release-4-0-7-2014-10-29">Release 4.0.7 - 2014/10/29</a><ul>
 <li><a class="reference internal" href="#id4">Improvements</a></li>
 <li><a class="reference internal" href="#id5">Fixes</a></li>
 <li><a class="reference internal" href="#id6">Thanks</a></li>
 </ul>
 </li>
-<li><a class="reference internal" href="#release-4-0-5-2014-08-29">Release 4.0.5 - 2014/08/29</a><ul>
+<li><a class="reference internal" href="#release-4-0-6-2014-09-29">Release 4.0.6 - 2014/09/29</a><ul>
 <li><a class="reference internal" href="#id7">Improvements</a></li>
 <li><a class="reference internal" href="#id8">Fixes</a></li>
 <li><a class="reference internal" href="#id9">Thanks</a></li>
 </ul>
 </li>
-<li><a class="reference internal" href="#release-4-0-4-2014-07-29">Release 4.0.4 - 2014/07/29</a><ul>
+<li><a class="reference internal" href="#release-4-0-5-2014-08-29">Release 4.0.5 - 2014/08/29</a><ul>
 <li><a class="reference internal" href="#id10">Improvements</a></li>
 <li><a class="reference internal" href="#id11">Fixes</a></li>
 <li><a class="reference internal" href="#id12">Thanks</a></li>
 </ul>
 </li>
-<li><a class="reference internal" href="#release-4-0-3-2014-06-29">Release 4.0.3 - 2014/06/29</a><ul>
+<li><a class="reference internal" href="#release-4-0-4-2014-07-29">Release 4.0.4 - 2014/07/29</a><ul>
 <li><a class="reference internal" href="#id13">Improvements</a></li>
 <li><a class="reference internal" href="#id14">Fixes</a></li>
 <li><a class="reference internal" href="#id15">Thanks</a></li>
 </ul>
 </li>
-<li><a class="reference internal" href="#release-4-0-2-2014-05-29">Release 4.0.2 - 2014/05/29</a><ul>
+<li><a class="reference internal" href="#release-4-0-3-2014-06-29">Release 4.0.3 - 2014/06/29</a><ul>
 <li><a class="reference internal" href="#id16">Improvements</a></li>
 <li><a class="reference internal" href="#id17">Fixes</a></li>
 <li><a class="reference internal" href="#id18">Thanks</a></li>
 </ul>
 </li>
-<li><a class="reference internal" href="#release-4-0-1-2014-03-29">Release 4.0.1 - 2014/03/29</a><ul>
+<li><a class="reference internal" href="#release-4-0-2-2014-05-29">Release 4.0.2 - 2014/05/29</a><ul>
 <li><a class="reference internal" href="#id19">Improvements</a></li>
 <li><a class="reference internal" href="#id20">Fixes</a></li>
 <li><a class="reference internal" href="#id21">Thanks</a></li>
 </ul>
 </li>
-<li><a class="reference internal" href="#release-4-0-0-2014-02-09">Release 4.0.0 - 2014/02/09</a><ul>
+<li><a class="reference internal" href="#release-4-0-1-2014-03-29">Release 4.0.1 - 2014/03/29</a><ul>
 <li><a class="reference internal" href="#id22">Improvements</a></li>
 <li><a class="reference internal" href="#id23">Fixes</a></li>
 <li><a class="reference internal" href="#id24">Thanks</a></li>
 </ul>
 </li>
+<li><a class="reference internal" href="#release-4-0-0-2014-02-09">Release 4.0.0 - 2014/02/09</a><ul>
+<li><a class="reference internal" href="#id25">Improvements</a></li>
+<li><a class="reference internal" href="#id26">Fixes</a></li>
+<li><a class="reference internal" href="#id27">Thanks</a></li>
+</ul>
+</li>
 <li><a class="reference internal" href="#the-old-releases">The old releases</a></li>
 </ul>
 </li>
 </ul>
 
-  <div role="note" aria-label="source link">
-    <h3>This Page</h3>
-    <ul class="this-page-menu">
-      <li><a href="sources/news.txt"
-            rel="nofollow">Show Source</a></li>
-    </ul>
-   </div>
-<div id="searchbox" style="display: none" role="search">
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="sources/news.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
   <h3>Quick search</h3>
     <form class="search" action="search.html" method="get">
       <input type="text" name="q" />
@@ -946,16 +1027,16 @@ If you use grn_snip_close, please replace grn_snip_close to grn_obj_close.</li>
       </div>
       <div class="clearer"></div>
     </div>
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
           <a href="genindex.html" title="General Index"
              >index</a></li>
-        <li><a href="index.html">Groonga v4.0.8 documentation</a> &raquo;</li> 
+        <li><a href="index.html">Groonga v4.0.9 documentation</a> &raquo;</li> 
       </ul>
     </div>
-    <div class="footer" role="contentinfo">
+    <div class="footer">
         &copy; Copyright 2009-2014, Brazil, Inc.
     </div>
       <script src="http://connect.facebook.net/en_US/all.js"></script>

  Modified: docs/news/0.x.html (+19 -19)
===================================================================
--- docs/news/0.x.html    2014-12-29 18:58:16 +0900 (78c4b4a)
+++ docs/news/0.x.html    2014-12-29 19:03:35 +0900 (011401b)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>バージョン0.xのお知らせ &mdash; Groonga v4.0.8 documentation</title>
+    <title>バージョン0.xのお知らせ &mdash; Groonga v4.0.9 documentation</title>
     
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../',
-        VERSION:     '4.0.8',
+        VERSION:     '4.0.9',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../static/underscore.js"></script>
     <script type="text/javascript" src="../static/doctools.js"></script>
     <link rel="shortcut icon" href="../static/favicon.ico"/>
-    <link rel="top" title="Groonga v4.0.8 documentation" href="../index.html" /> 
+    <link rel="top" title="Groonga v4.0.9 documentation" href="../index.html" /> 
       <meta property="fb:page_id" content="201193596592346" /><!-- groonga -->
     <meta property="fb:admins" content="664204556" /><!-- kouhei.sutou -->
     <meta property="og:type" content="product" />
@@ -34,7 +34,9 @@
     <link rel="stylesheet" href="/css/sphinx.css" type="text/css" />
   </head>
 
-  <body role="document">
+    <body>
+    <div id="fb-root"></div>
+
 <div class="header">
   <h1 class="title">
     <a id="top-link" href="../../">
@@ -58,20 +60,20 @@
 </div>
   
 
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
           <a href="../genindex.html" title="General Index"
              accesskey="I">index</a></li>
-        <li><a href="../index.html">Groonga v4.0.8 documentation</a> &raquo;</li> 
+        <li><a href="../index.html">Groonga v4.0.9 documentation</a> &raquo;</li> 
       </ul>
     </div>  
 
     <div class="document">
       <div class="documentwrapper">
         <div class="bodywrapper">
-          <div class="body" role="main">
+          <div class="body">
             
   <div class="section" id="x">
 <h1>バージョン0.xのお知らせ<a class="headerlink" href="#x" title="Permalink to this headline">¶</a></h1>
@@ -187,7 +189,7 @@
           </div>
         </div>
       </div>
-      <div class="sphinxsidebar" role="navigation" aria-label="main navigation">
+      <div class="sphinxsidebar">
         <div class="sphinxsidebarwrapper">
   <h3><a href="../index.html">Table Of Contents</a></h3>
   <ul>
@@ -207,14 +209,12 @@
 </li>
 </ul>
 
-  <div role="note" aria-label="source link">
-    <h3>This Page</h3>
-    <ul class="this-page-menu">
-      <li><a href="../sources/news/0.x.txt"
-            rel="nofollow">Show Source</a></li>
-    </ul>
-   </div>
-<div id="searchbox" style="display: none" role="search">
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../sources/news/0.x.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
   <h3>Quick search</h3>
     <form class="search" action="../search.html" method="get">
       <input type="text" name="q" />
@@ -231,16 +231,16 @@
       </div>
       <div class="clearer"></div>
     </div>
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
           <a href="../genindex.html" title="General Index"
              >index</a></li>
-        <li><a href="../index.html">Groonga v4.0.8 documentation</a> &raquo;</li> 
+        <li><a href="../index.html">Groonga v4.0.9 documentation</a> &raquo;</li> 
       </ul>
     </div>
-    <div class="footer" role="contentinfo">
+    <div class="footer">
         &copy; Copyright 2009-2014, Brazil, Inc.
     </div>
       <script src="http://connect.facebook.net/en_US/all.js"></script>

  Modified: docs/news/1.0.x.html (+20 -20)
===================================================================
--- docs/news/1.0.x.html    2014-12-29 18:58:16 +0900 (8a08a50)
+++ docs/news/1.0.x.html    2014-12-29 19:03:35 +0900 (fd5e758)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>バージョン1.0.xのお知らせ &mdash; Groonga v4.0.8 documentation</title>
+    <title>バージョン1.0.xのお知らせ &mdash; Groonga v4.0.9 documentation</title>
     
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../',
-        VERSION:     '4.0.8',
+        VERSION:     '4.0.9',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../static/underscore.js"></script>
     <script type="text/javascript" src="../static/doctools.js"></script>
     <link rel="shortcut icon" href="../static/favicon.ico"/>
-    <link rel="top" title="Groonga v4.0.8 documentation" href="../index.html" /> 
+    <link rel="top" title="Groonga v4.0.9 documentation" href="../index.html" /> 
       <meta property="fb:page_id" content="201193596592346" /><!-- groonga -->
     <meta property="fb:admins" content="664204556" /><!-- kouhei.sutou -->
     <meta property="og:type" content="product" />
@@ -34,7 +34,9 @@
     <link rel="stylesheet" href="/css/sphinx.css" type="text/css" />
   </head>
 
-  <body role="document">
+    <body>
+    <div id="fb-root"></div>
+
 <div class="header">
   <h1 class="title">
     <a id="top-link" href="../../">
@@ -58,20 +60,20 @@
 </div>
   
 
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
           <a href="../genindex.html" title="General Index"
              accesskey="I">index</a></li>
-        <li><a href="../index.html">Groonga v4.0.8 documentation</a> &raquo;</li> 
+        <li><a href="../index.html">Groonga v4.0.9 documentation</a> &raquo;</li> 
       </ul>
     </div>  
 
     <div class="document">
       <div class="documentwrapper">
         <div class="bodywrapper">
-          <div class="body" role="main">
+          <div class="body">
             
   <div class="section" id="x">
 <h1>バージョン1.0.xのお知らせ<a class="headerlink" href="#x" title="Permalink to this headline">¶</a></h1>
@@ -197,7 +199,7 @@ groonga-check-memory-leak.rbを追加。(インストールはされない。
 <li>すべてのモジュールで同じ名前の関数をエクスポートするようにした。#624</li>
 <li>不正な名前を指定したときに指定された名前も報告するようにした。</li>
 <li><a class="reference internal" href="../reference/commands/select.html"><em>select</em></a> の--filter内での数値比較演算をサポート。 (&#64;s3kiさんが報告)</li>
-<li><code class="docutils literal"><span class="pre">grntest</span></code> の一行あたりの最大バイト数の制限を撤廃。 #608, #690</li>
+<li><tt class="docutils literal"><span class="pre">grntest</span></tt> の一行あたりの最大バイト数の制限を撤廃。 #608, #690</li>
 <li>Int8/UInt8/Int16/UInt16の等値比較にC言語の比較演算子を使用。 #660</li>
 <li>HTTP経由で存在しないパスにアクセスした時に存在しないパスを報告するように
 した。</li>
@@ -386,7 +388,7 @@ Lucid, Marverickに変更。</li>
           </div>
         </div>
       </div>
-      <div class="sphinxsidebar" role="navigation" aria-label="main navigation">
+      <div class="sphinxsidebar">
         <div class="sphinxsidebarwrapper">
   <h3><a href="../index.html">Table Of Contents</a></h3>
   <ul>
@@ -451,14 +453,12 @@ Lucid, Marverickに変更。</li>
 </li>
 </ul>
 
-  <div role="note" aria-label="source link">
-    <h3>This Page</h3>
-    <ul class="this-page-menu">
-      <li><a href="../sources/news/1.0.x.txt"
-            rel="nofollow">Show Source</a></li>
-    </ul>
-   </div>
-<div id="searchbox" style="display: none" role="search">
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../sources/news/1.0.x.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
   <h3>Quick search</h3>
     <form class="search" action="../search.html" method="get">
       <input type="text" name="q" />
@@ -475,16 +475,16 @@ Lucid, Marverickに変更。</li>
       </div>
       <div class="clearer"></div>
     </div>
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
           <a href="../genindex.html" title="General Index"
              >index</a></li>
-        <li><a href="../index.html">Groonga v4.0.8 documentation</a> &raquo;</li> 
+        <li><a href="../index.html">Groonga v4.0.9 documentation</a> &raquo;</li> 
       </ul>
     </div>
-    <div class="footer" role="contentinfo">
+    <div class="footer">
         &copy; Copyright 2009-2014, Brazil, Inc.
     </div>
       <script src="http://connect.facebook.net/en_US/all.js"></script>

  Modified: docs/news/1.1.x.html (+19 -19)
===================================================================
--- docs/news/1.1.x.html    2014-12-29 18:58:16 +0900 (e7b9e06)
+++ docs/news/1.1.x.html    2014-12-29 19:03:35 +0900 (32f68a3)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>バージョン1.1.xのお知らせ &mdash; Groonga v4.0.8 documentation</title>
+    <title>バージョン1.1.xのお知らせ &mdash; Groonga v4.0.9 documentation</title>
     
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../',
-        VERSION:     '4.0.8',
+        VERSION:     '4.0.9',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../static/underscore.js"></script>
     <script type="text/javascript" src="../static/doctools.js"></script>
     <link rel="shortcut icon" href="../static/favicon.ico"/>
-    <link rel="top" title="Groonga v4.0.8 documentation" href="../index.html" /> 
+    <link rel="top" title="Groonga v4.0.9 documentation" href="../index.html" /> 
       <meta property="fb:page_id" content="201193596592346" /><!-- groonga -->
     <meta property="fb:admins" content="664204556" /><!-- kouhei.sutou -->
     <meta property="og:type" content="product" />
@@ -34,7 +34,9 @@
     <link rel="stylesheet" href="/css/sphinx.css" type="text/css" />
   </head>
 
-  <body role="document">
+    <body>
+    <div id="fb-root"></div>
+
 <div class="header">
   <h1 class="title">
     <a id="top-link" href="../../">
@@ -58,20 +60,20 @@
 </div>
   
 
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
           <a href="../genindex.html" title="General Index"
              accesskey="I">index</a></li>
-        <li><a href="../index.html">Groonga v4.0.8 documentation</a> &raquo;</li> 
+        <li><a href="../index.html">Groonga v4.0.9 documentation</a> &raquo;</li> 
       </ul>
     </div>  
 
     <div class="document">
       <div class="documentwrapper">
         <div class="bodywrapper">
-          <div class="body" role="main">
+          <div class="body">
             
   <div class="section" id="x">
 <h1>バージョン1.1.xのお知らせ<a class="headerlink" href="#x" title="Permalink to this headline">¶</a></h1>
@@ -109,7 +111,7 @@ groonga_suggest_create_dataset変数を追加。</li>
           </div>
         </div>
       </div>
-      <div class="sphinxsidebar" role="navigation" aria-label="main navigation">
+      <div class="sphinxsidebar">
         <div class="sphinxsidebarwrapper">
   <h3><a href="../index.html">Table Of Contents</a></h3>
   <ul>
@@ -124,14 +126,12 @@ groonga_suggest_create_dataset変数を追加。</li>
 </li>
 </ul>
 
-  <div role="note" aria-label="source link">
-    <h3>This Page</h3>
-    <ul class="this-page-menu">
-      <li><a href="../sources/news/1.1.x.txt"
-            rel="nofollow">Show Source</a></li>
-    </ul>
-   </div>
-<div id="searchbox" style="display: none" role="search">
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../sources/news/1.1.x.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
   <h3>Quick search</h3>
     <form class="search" action="../search.html" method="get">
       <input type="text" name="q" />
@@ -148,16 +148,16 @@ groonga_suggest_create_dataset変数を追加。</li>
       </div>
       <div class="clearer"></div>
     </div>
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
           <a href="../genindex.html" title="General Index"
              >index</a></li>
-        <li><a href="../index.html">Groonga v4.0.8 documentation</a> &raquo;</li> 
+        <li><a href="../index.html">Groonga v4.0.9 documentation</a> &raquo;</li> 
       </ul>
     </div>
-    <div class="footer" role="contentinfo">
+    <div class="footer">
         &copy; Copyright 2009-2014, Brazil, Inc.
     </div>
       <script src="http://connect.facebook.net/en_US/all.js"></script>

  Modified: docs/news/1.2.x.html (+34 -34)
===================================================================
--- docs/news/1.2.x.html    2014-12-29 18:58:16 +0900 (4ce234f)
+++ docs/news/1.2.x.html    2014-12-29 19:03:35 +0900 (46a7e8a)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>Release 1.2.9 - 2011/12/29 &mdash; Groonga v4.0.8 documentation</title>
+    <title>Release 1.2.9 - 2011/12/29 &mdash; Groonga v4.0.9 documentation</title>
     
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../',
-        VERSION:     '4.0.8',
+        VERSION:     '4.0.9',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../static/underscore.js"></script>
     <script type="text/javascript" src="../static/doctools.js"></script>
     <link rel="shortcut icon" href="../static/favicon.ico"/>
-    <link rel="top" title="Groonga v4.0.8 documentation" href="../index.html" /> 
+    <link rel="top" title="Groonga v4.0.9 documentation" href="../index.html" /> 
       <meta property="fb:page_id" content="201193596592346" /><!-- groonga -->
     <meta property="fb:admins" content="664204556" /><!-- kouhei.sutou -->
     <meta property="og:type" content="product" />
@@ -34,7 +34,9 @@
     <link rel="stylesheet" href="/css/sphinx.css" type="text/css" />
   </head>
 
-  <body role="document">
+    <body>
+    <div id="fb-root"></div>
+
 <div class="header">
   <h1 class="title">
     <a id="top-link" href="../../">
@@ -58,20 +60,20 @@
 </div>
   
 
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
           <a href="../genindex.html" title="General Index"
              accesskey="I">index</a></li>
-        <li><a href="../index.html">Groonga v4.0.8 documentation</a> &raquo;</li> 
+        <li><a href="../index.html">Groonga v4.0.9 documentation</a> &raquo;</li> 
       </ul>
     </div>  
 
     <div class="document">
       <div class="documentwrapper">
         <div class="bodywrapper">
-          <div class="body" role="main">
+          <div class="body">
             
   <div class="section" id="release-1-2-9-2011-12-29">
 <span id="release-1-2-9"></span><h1>Release 1.2.9 - 2011/12/29<a class="headerlink" href="#release-1-2-9-2011-12-29" title="Permalink to this headline">¶</a></h1>
@@ -84,17 +86,17 @@
 on unresolved host name environment. [Reported by &#64;uzulla]</li>
 <li>Supported MAP_HUGETLB.</li>
 <li>[admin] Supported throughput chart.</li>
-<li>Stopped adding nul character in <code class="docutils literal"><span class="pre">grn_itoh()</span></code>. [#1194]
+<li>Stopped adding nul character in <tt class="docutils literal"><span class="pre">grn_itoh()</span></tt>. [#1194]
 [Reported by SHIDARA Yoji]</li>
-<li>Added <code class="docutils literal"><span class="pre">grn_obj_get_values()</span></code>.</li>
-<li>Added <code class="docutils literal"><span class="pre">grn_obj_delete_by_id()</span></code>.</li>
+<li>Added <tt class="docutils literal"><span class="pre">grn_obj_get_values()</span></tt>.</li>
+<li>Added <tt class="docutils literal"><span class="pre">grn_obj_delete_by_id()</span></tt>.</li>
 <li>Supported string vector column for query expansion. [#1216]</li>
-<li>Added <code class="docutils literal"><span class="pre">--filter</span></code> option to <a class="reference internal" href="../reference/commands/delete.html"><em>delete</em></a> to delete
+<li>Added <tt class="docutils literal"><span class="pre">--filter</span></tt> option to <a class="reference internal" href="../reference/commands/delete.html"><em>delete</em></a> to delete
 many record at once. [#1225]</li>
 <li>Supported approximate type customization for
 <a class="reference internal" href="../reference/functions/geo_in_circle.html"><em>geo_in_circle</em></a> and <a class="reference internal" href="../reference/functions/geo_distance.html"><em>geo_distance</em></a>. [#1226]</li>
-<li>Made <code class="docutils literal"><span class="pre">geo_distance2()</span></code> and <code class="docutils literal"><span class="pre">geo_distance3()</span></code> are deprecated.</li>
-<li>Changed to use <code class="docutils literal"><span class="pre">null</span></code> instead of <code class="docutils literal"><span class="pre">&quot;&quot;</span></code> for empty geo
+<li>Made <tt class="docutils literal"><span class="pre">geo_distance2()</span></tt> and <tt class="docutils literal"><span class="pre">geo_distance3()</span></tt> are deprecated.</li>
+<li>Changed to use <tt class="docutils literal"><span class="pre">null</span></tt> instead of <tt class="docutils literal"><span class="pre">&quot;&quot;</span></tt> for empty geo
 point value in JSON output.</li>
 <li>Almost supported MessagePack output. [#1215] [Worked by SHIDARA Yoji]</li>
 <li>Added missing newlines after drilldown result tags in XML output.</li>
@@ -107,9 +109,9 @@ point value in JSON output.</li>
 <ul class="simple">
 <li>[windows] Fixed inverted map type.</li>
 <li>Fixed -Wno- compiler flag detection. [Patch by Arnaud Fontaine]</li>
-<li>Fixed a problem that <code class="docutils literal"><span class="pre">groonga</span> <span class="pre">--version</span></code> reports wrongly
+<li>Fixed a problem that <tt class="docutils literal"><span class="pre">groonga</span> <span class="pre">--version</span></tt> reports wrongly
 about MeCab. [#1209] [Patch by SHIDARA Yoji]</li>
-<li>Added missing lock into <code class="docutils literal"><span class="pre">grn_obj_remove()</span></code>.</li>
+<li>Added missing lock into <tt class="docutils literal"><span class="pre">grn_obj_remove()</span></tt>.</li>
 <li>Fixed Content-Type on error. [#1220] [Patch by SHIDARA Yoji]</li>
 <li>Fixed a problem that deleting SIS (Semi Infinite String)
 may keep a garbage.</li>
@@ -143,13 +145,13 @@ databases created by groonga 1.2.8 or later.</p>
 <h2>Improvements<a class="headerlink" href="#id1" title="Permalink to this headline">¶</a></h2>
 <ul class="simple">
 <li>[grntest] Removed the upper limit to the number of bytes in one line.</li>
-<li>[grntest] Added <code class="docutils literal"><span class="pre">--pid-path</span></code> option.</li>
+<li>[grntest] Added <tt class="docutils literal"><span class="pre">--pid-path</span></tt> option.</li>
 <li>[deb] Enabled experimental zlib and lzo support.</li>
 <li>[rpm] Enabled experimental zlib and lzo support.</li>
 <li>Supports truncation. [#892]</li>
 <li>Enabled grn_dat that is a read lock free double array implementation.</li>
 <li>[pkg-config] Added groonga_version variable to groonga.pc.</li>
-<li>Re-supported <code class="docutils literal"><span class="pre">--disable-static</span></code>. [groonga-dev,00612]
+<li>Re-supported <tt class="docutils literal"><span class="pre">--disable-static</span></tt>. [groonga-dev,00612]
 [Suggested by Kenichi Aramaki]</li>
 <li>[munin] Stopped to install Munin plugins by default.</li>
 <li>Stopped to install RedHat platform related files by default.</li>
@@ -294,7 +296,7 @@ argument in <a class="reference internal" href="../reference/commands/select.htm
 <div class="section" id="id12">
 <h2>Improvements<a class="headerlink" href="#id12" title="Permalink to this headline">¶</a></h2>
 <ul class="simple">
-<li>Re-supported <code class="docutils literal"><span class="pre">*BSD</span></code>. (Reported by OBATA Akio)</li>
+<li>Re-supported <tt class="docutils literal"><span class="pre">*BSD</span></tt>. (Reported by OBATA Akio)</li>
 <li>Improved sed related portability. (Suggested by OBATA Akio)</li>
 <li>Re-supported Visual C++ 2008.</li>
 <li>Supported <a class="reference internal" href="../reference/commands/check.html"><em>check</em></a> for hash table.</li>
@@ -309,7 +311,7 @@ for convenience. #1030</li>
 <h2>Fixes<a class="headerlink" href="#id13" title="Permalink to this headline">¶</a></h2>
 <ul class="simple">
 <li>Fixed broken libedit support. (Reported by Daiki Ueno)</li>
-<li>Fixed source URL in <code class="docutils literal"><span class="pre">*.spec</span></code> (Reported by Daiki Ueno)</li>
+<li>Fixed source URL in <tt class="docutils literal"><span class="pre">*.spec</span></tt> (Reported by Daiki Ueno)</li>
 <li>Fixed patricia trie cursor returns wrong records.</li>
 <li>Added missing database lock clear for grn_obj_clear_lock()
 for database.</li>
@@ -363,7 +365,7 @@ record deletion.</li>
 <li>suggest: Added target object name into error messages.</li>
 <li>document: Started English support. (not completed yet.)</li>
 <li>groonga-suggest-httpd: Added --disable-max-fd-check option.</li>
-<li>groonga: Renamed <a class="reference internal" href="../reference/executables/groonga.html#cmdoption-a"><code class="xref std std-option docutils literal"><span class="pre">--address</span></code></a> option to <a class="reference internal" href="../reference/executables/groonga.html#cmdoption--bind-address"><code class="xref std std-option docutils literal"><span class="pre">--bind-address</span></code></a>.</li>
+<li>groonga: Renamed <a class="reference internal" href="../reference/executables/groonga.html#cmdoption-a"><em class="xref std std-option">--address</em></a> option to <a class="reference internal" href="../reference/executables/groonga.html#cmdoption--bind-address"><em class="xref std std-option">--bind-address</em></a>.</li>
 <li>groonga-suggest-httpd: Renamed --address option to --bind-address.</li>
 <li>Changed admin HTML install directory to
 $PREFIX/share/groonga/html/admin/ from
@@ -445,8 +447,8 @@ groongaディレクトリを作成しようとする問題を修正。 #833</li>
 <li>MeCabトークナイザーの読み込みに失敗したときにクラッシュする問題を修正。
 (&#64;tomotaka_itoさんが報告)</li>
 <li>[非互換] 位置情報の小数表記からミリ秒への変換誤差が大きい問題を修正。</li>
-<li><a class="reference internal" href="../reference/functions/geo_in_rectangle.html"><em>geo_in_rectangle</em></a> の <code class="docutils literal"><span class="pre">top_left</span></code> と
-<code class="docutils literal"><span class="pre">bottom_right</span></code> に同じ位置を指定するとクラッシュする問題を修正。</li>
+<li><a class="reference internal" href="../reference/functions/geo_in_rectangle.html"><em>geo_in_rectangle</em></a> の <tt class="docutils literal"><span class="pre">top_left</span></tt> と
+<tt class="docutils literal"><span class="pre">bottom_right</span></tt> に同じ位置を指定するとクラッシュする問題を修正。</li>
 <li>メモリリークを修正。</li>
 <li>小数形式のTimeリテラルをロードするとミリ秒情報が落ちる問題を修正。 #880</li>
 <li><a class="reference internal" href="../reference/commands/column_list.html"><em>column_list</em></a> のドキュメントを修正。 #758</li>
@@ -474,7 +476,7 @@ groongaディレクトリを作成しようとする問題を修正。 #833</li>
           </div>
         </div>
       </div>
-      <div class="sphinxsidebar" role="navigation" aria-label="main navigation">
+      <div class="sphinxsidebar">
         <div class="sphinxsidebarwrapper">
   <h3><a href="../index.html">Table Of Contents</a></h3>
   <ul>
@@ -539,14 +541,12 @@ groongaディレクトリを作成しようとする問題を修正。 #833</li>
 </li>
 </ul>
 
-  <div role="note" aria-label="source link">
-    <h3>This Page</h3>
-    <ul class="this-page-menu">
-      <li><a href="../sources/news/1.2.x.txt"
-            rel="nofollow">Show Source</a></li>
-    </ul>
-   </div>
-<div id="searchbox" style="display: none" role="search">
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../sources/news/1.2.x.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
   <h3>Quick search</h3>
     <form class="search" action="../search.html" method="get">
       <input type="text" name="q" />
@@ -563,16 +563,16 @@ groongaディレクトリを作成しようとする問題を修正。 #833</li>
       </div>
       <div class="clearer"></div>
     </div>
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
           <a href="../genindex.html" title="General Index"
              >index</a></li>
-        <li><a href="../index.html">Groonga v4.0.8 documentation</a> &raquo;</li> 
+        <li><a href="../index.html">Groonga v4.0.9 documentation</a> &raquo;</li> 
       </ul>
     </div>
-    <div class="footer" role="contentinfo">
+    <div class="footer">
         &copy; Copyright 2009-2014, Brazil, Inc.
     </div>
       <script src="http://connect.facebook.net/en_US/all.js"></script>

  Modified: docs/news/1.3.x.html (+29 -29)
===================================================================
--- docs/news/1.3.x.html    2014-12-29 18:58:16 +0900 (2674a53)
+++ docs/news/1.3.x.html    2014-12-29 19:03:35 +0900 (01ca673)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>Release 1.3.0 - 2012/01/29 &mdash; Groonga v4.0.8 documentation</title>
+    <title>Release 1.3.0 - 2012/01/29 &mdash; Groonga v4.0.9 documentation</title>
     
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../',
-        VERSION:     '4.0.8',
+        VERSION:     '4.0.9',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../static/underscore.js"></script>
     <script type="text/javascript" src="../static/doctools.js"></script>
     <link rel="shortcut icon" href="../static/favicon.ico"/>
-    <link rel="top" title="Groonga v4.0.8 documentation" href="../index.html" /> 
+    <link rel="top" title="Groonga v4.0.9 documentation" href="../index.html" /> 
       <meta property="fb:page_id" content="201193596592346" /><!-- groonga -->
     <meta property="fb:admins" content="664204556" /><!-- kouhei.sutou -->
     <meta property="og:type" content="product" />
@@ -34,7 +34,9 @@
     <link rel="stylesheet" href="/css/sphinx.css" type="text/css" />
   </head>
 
-  <body role="document">
+    <body>
+    <div id="fb-root"></div>
+
 <div class="header">
   <h1 class="title">
     <a id="top-link" href="../../">
@@ -58,20 +60,20 @@
 </div>
   
 
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
           <a href="../genindex.html" title="General Index"
              accesskey="I">index</a></li>
-        <li><a href="../index.html">Groonga v4.0.8 documentation</a> &raquo;</li> 
+        <li><a href="../index.html">Groonga v4.0.9 documentation</a> &raquo;</li> 
       </ul>
     </div>  
 
     <div class="document">
       <div class="documentwrapper">
         <div class="bodywrapper">
-          <div class="body" role="main">
+          <div class="body">
             
   <div class="section" id="release-1-3-0-2012-01-29">
 <span id="release-1-3-0"></span><h1>Release 1.3.0 - 2012/01/29<a class="headerlink" href="#release-1-3-0-2012-01-29" title="Permalink to this headline">¶</a></h1>
@@ -80,7 +82,7 @@
 <ul class="simple">
 <li>Supported dynamic DB key table change by
 GRN_DB_KEY=pat or GRN_DB_KEY=dat environment variable value.</li>
-<li>Added <code class="docutils literal"><span class="pre">--with-default-db-key</span></code> configure option that
+<li>Added <tt class="docutils literal"><span class="pre">--with-default-db-key</span></tt> configure option that
 specifies the default DB key table.</li>
 <li>Supported &quot;&quot; value for geo point data types. It's interpreted as &quot;0x0&quot;.</li>
 <li>Added column name to cast error message.</li>
@@ -88,27 +90,27 @@ specifies the default DB key table.</li>
 <li>Enabled write-strings warnings and suppress those
 warnings. [Suggested by montywi]</li>
 <li>Marked MessagePack output format as supported. [#1215]</li>
-<li>Added <code class="docutils literal"><span class="pre">const</span></code> to <code class="docutils literal"><span class="pre">void</span> <span class="pre">*</span></code> of <code class="docutils literal"><span class="pre">*_set_value()</span></code>.</li>
+<li>Added <tt class="docutils literal"><span class="pre">const</span></tt> to <tt class="docutils literal"><span class="pre">void</span> <span class="pre">*</span></tt> of <tt class="docutils literal"><span class="pre">*_set_value()</span></tt>.</li>
 <li>Enabled warning flags on C and C++.</li>
-<li>Supported <code class="docutils literal"><span class="pre">--with-libevent</span></code> without value configure option.</li>
-<li><code class="docutils literal"><span class="pre">grn_table_get()</span></code> supported grn_db. [#1242]</li>
+<li>Supported <tt class="docutils literal"><span class="pre">--with-libevent</span></tt> without value configure option.</li>
+<li><tt class="docutils literal"><span class="pre">grn_table_get()</span></tt> supported grn_db. [#1242]</li>
 <li>[rpm] Removed needless groogna-munin-plugins dependency
 from groonga-server. [#1251] [Suggested by Masaharu IWAI]</li>
 <li>[rpm] Removed needless groogna-doc dependency
 from groonga. [#1251] [Suggested by Masaharu IWAI]</li>
-<li>[dat] Supported repair by <code class="docutils literal"><span class="pre">grn_dat_repair()</span></code>.</li>
-<li><code class="docutils literal"><span class="pre">grn_table_at()</span></code> supported grn_db.</li>
+<li>[dat] Supported repair by <tt class="docutils literal"><span class="pre">grn_dat_repair()</span></tt>.</li>
+<li><tt class="docutils literal"><span class="pre">grn_table_at()</span></tt> supported grn_db.</li>
 <li>[suggest] Removed unstable mark.</li>
 <li>[suggest][complete] Supported normalized value search in prefix-search.</li>
 <li>Added experimental offline index build. It's disabled by
 default for now. You can enable it by
 USE_OFFLINE_INDEXER=yes environment variable.</li>
-<li>Added internal API <code class="docutils literal"><span class="pre">grn_obj_path_by_id()</span></code> for mroonga.</li>
+<li>Added internal API <tt class="docutils literal"><span class="pre">grn_obj_path_by_id()</span></tt> for mroonga.</li>
 <li>[suggest][httpd] Passed unknown parameters to groonga.</li>
-<li>[output][xml] Added a newline before <code class="docutils literal"><span class="pre">&lt;/RESULT&gt;</span></code> for readability.</li>
+<li>[output][xml] Added a newline before <tt class="docutils literal"><span class="pre">&lt;/RESULT&gt;</span></tt> for readability.</li>
 <li>[doc][output] Added documentation about output format type.</li>
-<li>Added <code class="docutils literal"><span class="pre">table_rename</span></code>. [#1234]</li>
-<li>Added <code class="docutils literal"><span class="pre">column_rename</span></code>. [#1234]</li>
+<li>Added <tt class="docutils literal"><span class="pre">table_rename</span></tt>. [#1234]</li>
+<li>Added <tt class="docutils literal"><span class="pre">column_rename</span></tt>. [#1234]</li>
 </ul>
 </div>
 <div class="section" id="thanks">
@@ -124,7 +126,7 @@ USE_OFFLINE_INDEXER=yes environment variable.</li>
           </div>
         </div>
       </div>
-      <div class="sphinxsidebar" role="navigation" aria-label="main navigation">
+      <div class="sphinxsidebar">
         <div class="sphinxsidebarwrapper">
   <h3><a href="../index.html">Table Of Contents</a></h3>
   <ul>
@@ -135,14 +137,12 @@ USE_OFFLINE_INDEXER=yes environment variable.</li>
 </li>
 </ul>
 
-  <div role="note" aria-label="source link">
-    <h3>This Page</h3>
-    <ul class="this-page-menu">
-      <li><a href="../sources/news/1.3.x.txt"
-            rel="nofollow">Show Source</a></li>
-    </ul>
-   </div>
-<div id="searchbox" style="display: none" role="search">
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../sources/news/1.3.x.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
   <h3>Quick search</h3>
     <form class="search" action="../search.html" method="get">
       <input type="text" name="q" />
@@ -159,16 +159,16 @@ USE_OFFLINE_INDEXER=yes environment variable.</li>
       </div>
       <div class="clearer"></div>
     </div>
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
           <a href="../genindex.html" title="General Index"
              >index</a></li>
-        <li><a href="../index.html">Groonga v4.0.8 documentation</a> &raquo;</li> 
+        <li><a href="../index.html">Groonga v4.0.9 documentation</a> &raquo;</li> 
       </ul>
     </div>
-    <div class="footer" role="contentinfo">
+    <div class="footer">
         &copy; Copyright 2009-2014, Brazil, Inc.
     </div>
       <script src="http://connect.facebook.net/en_US/all.js"></script>

  Modified: docs/news/2.x.html (+99 -99)
===================================================================
--- docs/news/2.x.html    2014-12-29 18:58:16 +0900 (108c237)
+++ docs/news/2.x.html    2014-12-29 19:03:35 +0900 (db9abdb)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>Release 2.1.2 - 2013/01/29 &mdash; Groonga v4.0.8 documentation</title>
+    <title>Release 2.1.2 - 2013/01/29 &mdash; Groonga v4.0.9 documentation</title>
     
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../',
-        VERSION:     '4.0.8',
+        VERSION:     '4.0.9',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../static/underscore.js"></script>
     <script type="text/javascript" src="../static/doctools.js"></script>
     <link rel="shortcut icon" href="../static/favicon.ico"/>
-    <link rel="top" title="Groonga v4.0.8 documentation" href="../index.html" /> 
+    <link rel="top" title="Groonga v4.0.9 documentation" href="../index.html" /> 
       <meta property="fb:page_id" content="201193596592346" /><!-- groonga -->
     <meta property="fb:admins" content="664204556" /><!-- kouhei.sutou -->
     <meta property="og:type" content="product" />
@@ -34,7 +34,9 @@
     <link rel="stylesheet" href="/css/sphinx.css" type="text/css" />
   </head>
 
-  <body role="document">
+    <body>
+    <div id="fb-root"></div>
+
 <div class="header">
   <h1 class="title">
     <a id="top-link" href="../../">
@@ -58,44 +60,44 @@
 </div>
   
 
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
           <a href="../genindex.html" title="General Index"
              accesskey="I">index</a></li>
-        <li><a href="../index.html">Groonga v4.0.8 documentation</a> &raquo;</li> 
+        <li><a href="../index.html">Groonga v4.0.9 documentation</a> &raquo;</li> 
       </ul>
     </div>  
 
     <div class="document">
       <div class="documentwrapper">
         <div class="bodywrapper">
-          <div class="body" role="main">
+          <div class="body">
             
   <div class="section" id="release-2-1-2-2013-01-29">
 <span id="release-2-1-2"></span><h1>Release 2.1.2 - 2013/01/29<a class="headerlink" href="#release-2-1-2-2013-01-29" title="Permalink to this headline">¶</a></h1>
 <div class="section" id="improvements">
 <h2>Improvements<a class="headerlink" href="#improvements" title="Permalink to this headline">¶</a></h2>
 <ul class="simple">
-<li>Supported multiple <code class="docutils literal"><span class="pre">query()</span></code> in a select command.
+<li>Supported multiple <tt class="docutils literal"><span class="pre">query()</span></tt> in a select command.
 For example, you can specify the keyword which has different weight such as
 'query(&quot;column * weight1&quot;, keyword1) || query(&quot;column * weight2&quot;, keyword2) || ...'
-for <code class="docutils literal"><span class="pre">--filter</span></code>.</li>
+for <tt class="docutils literal"><span class="pre">--filter</span></tt>.</li>
 <li>Dropped experimental view feature.</li>
-<li>Added <code class="docutils literal"><span class="pre">grn_logger_reopen</span></code> API for custom logger.
-Note that <code class="docutils literal"><span class="pre">grn_logger_info</span></code> API is deprecated, use <code class="docutils literal"><span class="pre">grn_logger</span></code> API instead.</li>
-<li>Added <code class="docutils literal"><span class="pre">grn_default_logger_set_path()</span></code> and <code class="docutils literal"><span class="pre">grn_default_logger_get_path()</span></code> API.
-Note that global <code class="docutils literal"><span class="pre">grn_log_path</span></code> variable was removed. Use above API.</li>
-<li>Added <code class="docutils literal"><span class="pre">grn_default_query_logger_set_path()</span></code> and
-<code class="docutils literal"><span class="pre">grn_default_query_logger_get_path()</span></code> API.
-Note that global <code class="docutils literal"><span class="pre">grn_qlog_path</span></code> variable was removed. Use above API.</li>
+<li>Added <tt class="docutils literal"><span class="pre">grn_logger_reopen</span></tt> API for custom logger.
+Note that <tt class="docutils literal"><span class="pre">grn_logger_info</span></tt> API is deprecated, use <tt class="docutils literal"><span class="pre">grn_logger</span></tt> API instead.</li>
+<li>Added <tt class="docutils literal"><span class="pre">grn_default_logger_set_path()</span></tt> and <tt class="docutils literal"><span class="pre">grn_default_logger_get_path()</span></tt> API.
+Note that global <tt class="docutils literal"><span class="pre">grn_log_path</span></tt> variable was removed. Use above API.</li>
+<li>Added <tt class="docutils literal"><span class="pre">grn_default_query_logger_set_path()</span></tt> and
+<tt class="docutils literal"><span class="pre">grn_default_query_logger_get_path()</span></tt> API.
+Note that global <tt class="docutils literal"><span class="pre">grn_qlog_path</span></tt> variable was removed. Use above API.</li>
 <li>Added translated documentation about <a class="reference internal" href="../reference/tables.html"><em>Tables</em></a> and <a class="reference internal" href="../reference/normalizers.html"><em>Normalizers</em></a>.</li>
 <li>[deb][rpm] Improved to install with missing dictionary when
-<code class="docutils literal"><span class="pre">groonga-tokenizer-mecab</span></code> package is installed.</li>
+<tt class="docutils literal"><span class="pre">groonga-tokenizer-mecab</span></tt> package is installed.</li>
 <li>Supported <a class="reference internal" href="../tutorial/match_columns.html#nested-index-search"><em>Nested index search among related table by column index</em></a> with range search.
 For example, you can specify 'column1.column2...columnN &lt;= &quot;1988-01-04 00:00:00&quot;'
-in <code class="docutils literal"><span class="pre">--filter</span></code>.</li>
+in <tt class="docutils literal"><span class="pre">--filter</span></tt>.</li>
 <li>[rpm][fedora] Supported Fedora 18.</li>
 <li>[rpm][fedora] Dropped Fedora 17 support.</li>
 <li>[doc] Added documentation for <a class="reference internal" href="../server/package.html"><em>Server packages</em></a>.</li>
@@ -108,7 +110,7 @@ in <code class="docutils literal"><span class="pre">--filter</span></code>.</li>
 <li>Fixed not to report an error even though MeCab tokenizer shared object
 isn't found. [groonga-dev,01174] [Reported by wing]</li>
 <li>[httpd] Fixed not to fail configure on CentOS 5.4 by setting
-<code class="docutils literal"><span class="pre">SED</span></code> variable explicitly.</li>
+<tt class="docutils literal"><span class="pre">SED</span></tt> variable explicitly.</li>
 <li>Fixed a crash bug that not initialized vector column value is accessed
 by select command.</li>
 </ul>
@@ -127,7 +129,7 @@ instead.</p>
 <div class="section" id="id1">
 <h2>Fixes<a class="headerlink" href="#id1" title="Permalink to this headline">¶</a></h2>
 <ul class="simple">
-<li>Fixed a bug that <code class="docutils literal"><span class="pre">KEY_NORMALIZE</span></code> information in database that is
+<li>Fixed a bug that <tt class="docutils literal"><span class="pre">KEY_NORMALIZE</span></tt> information in database that is
 created by groonga 2.0.8 or ealier is dropped.</li>
 </ul>
 </div>
@@ -137,19 +139,19 @@ created by groonga 2.0.8 or ealier is dropped.</li>
 <div class="admonition caution">
 <p class="first admonition-title">Caution</p>
 <p class="last">Use 2.1.1 instead of 2.1.0. 2.1.0 has a serious bug related
-<code class="docutils literal"><span class="pre">KEY_NORMALIZE</span></code>.</p>
+<tt class="docutils literal"><span class="pre">KEY_NORMALIZE</span></tt>.</p>
 </div>
 <div class="admonition caution">
 <p class="first admonition-title">Caution</p>
-<p>This release has backward incompatible changes against <code class="docutils literal"><span class="pre">table_list</span></code> and
-<code class="docutils literal"><span class="pre">column_list</span></code> commands. If you use own program which depends on the output
+<p>This release has backward incompatible changes against <tt class="docutils literal"><span class="pre">table_list</span></tt> and
+<tt class="docutils literal"><span class="pre">column_list</span></tt> commands. If you use own program which depends on the output
 results above commands, you need to support null instead of &quot;null&quot; string.</p>
-<p>This release has supported <code class="docutils literal"><span class="pre">--normalizer</span></code> option, but there is
+<p>This release has supported <tt class="docutils literal"><span class="pre">--normalizer</span></tt> option, but there is
 side effect for this feature. If you open old version of groonga
 database at least once, you can not open its database by old
 version of groonga.</p>
 <p class="last">There is also another backward incompatible change agaist plugin API for
-tokenizer. The argument of <code class="docutils literal"><span class="pre">grn_tokenizer_query_open</span></code> API has changed.
+tokenizer. The argument of <tt class="docutils literal"><span class="pre">grn_tokenizer_query_open</span></tt> API has changed.
 This API change affects developer of tokenizer plugin.</p>
 </div>
 <div class="section" id="id2">
@@ -157,19 +159,19 @@ This API change affects developer of tokenizer plugin.</p>
 <ul class="simple">
 <li>[doc] Added documentation about <a class="reference internal" href="../tutorial/match_columns.html#nested-index-search"><em>Nested index search among related table by column index</em></a>.</li>
 <li>Supported the expression as <a class="reference internal" href="../reference/functions/snippet_html.html"><em>snippet_html</em></a> arguments.
-This change enables you to use <code class="docutils literal"><span class="pre">snippet_html(&quot;STRING&quot;</span> <span class="pre">+</span> <span class="pre">&quot;STRING&quot;)</span></code> for example.
+This change enables you to use <tt class="docutils literal"><span class="pre">snippet_html(&quot;STRING&quot;</span> <span class="pre">+</span> <span class="pre">&quot;STRING&quot;)</span></tt> for example.
 You can specify column name or literal for &quot;STRING&quot;. [Reported by Tomoatsu Shimada]</li>
 <li>Supported to create own normalizer as a plugin.</li>
-<li>Moved <code class="docutils literal"><span class="pre">groonga-query-log-analyzer</span></code> as
+<li>Moved <tt class="docutils literal"><span class="pre">groonga-query-log-analyzer</span></tt> as
 <a class="reference external" href="http://rubygems.org/gems/groonga-query-log">groonga-query-log</a> RubyGems.
 It enables you to analyze query logs without installing groonga package.</li>
-<li>Supported <code class="docutils literal"><span class="pre">--normalizer</span></code> option for <a class="reference internal" href="../reference/commands/table_create.html"><em>table_create</em></a> command.
+<li>Supported <tt class="docutils literal"><span class="pre">--normalizer</span></tt> option for <a class="reference internal" href="../reference/commands/table_create.html"><em>table_create</em></a> command.
 This change enables you to specify normalizer plugin.</li>
 <li>Changed &quot;null&quot; string to null value as meaning for &quot;No Object&quot;.
 This is backward incompatible change and affects output results of introspection
-related commands such as <code class="docutils literal"><span class="pre">table_list</span></code> and <code class="docutils literal"><span class="pre">column_list</span></code>.</li>
+related commands such as <tt class="docutils literal"><span class="pre">table_list</span></tt> and <tt class="docutils literal"><span class="pre">column_list</span></tt>.</li>
 <li>Added a flag which controls behavior about normalizer as the last argument
-of <code class="docutils literal"><span class="pre">grn_tokenizer_query_open</span></code> API.</li>
+of <tt class="docutils literal"><span class="pre">grn_tokenizer_query_open</span></tt> API.</li>
 <li>Supported continuous line in <a class="reference internal" href="../reference/executables/groonga.html#command-list-with-continuous-line"><em>コマンド</em></a> list.</li>
 <li>Improved to support not only no key table, but also hash table, patricia trie
 and double array trie for <a class="reference internal" href="../tutorial/match_columns.html#nested-index-search"><em>Nested index search among related table by column index</em></a>.</li>
@@ -178,14 +180,14 @@ and double array trie for <a class="reference internal" href="../tutorial/match_
 <div class="section" id="id3">
 <h2>Fixes<a class="headerlink" href="#id3" title="Permalink to this headline">¶</a></h2>
 <ul class="simple">
-<li>[windows] Added missing <code class="docutils literal"><span class="pre">O_BINARY</span></code> flag to open file correctly.
+<li>[windows] Added missing <tt class="docutils literal"><span class="pre">O_BINARY</span></tt> flag to open file correctly.
 This change fixes the infinite loop problem about groonga HTTP server.
 [GitHub#47] [Patch by Shimomura Tatsuya]</li>
-<li>Fixed a bug that <code class="docutils literal"><span class="pre">--default-match-escalation-threshold</span></code> doesn't accept
+<li>Fixed a bug that <tt class="docutils literal"><span class="pre">--default-match-escalation-threshold</span></tt> doesn't accept
 negative value to disable functionality.
 This fix enable you to disable search escalation.
-see <a class="reference internal" href="../reference/executables/groonga.html#cmdoption--default-match-escalation-threshold"><code class="xref std std-option docutils literal"><span class="pre">--default-match-escalation-threshold</span></code></a> about details.</li>
-<li>Fixed a bug that <code class="docutils literal"><span class="pre">_score</span></code> after &quot;*&quot; is ignored in <code class="docutils literal"><span class="pre">--output_columns</span></code>.</li>
+see <a class="reference internal" href="../reference/executables/groonga.html#cmdoption--default-match-escalation-threshold"><em class="xref std std-option">--default-match-escalation-threshold</em></a> about details.</li>
+<li>Fixed a bug that <tt class="docutils literal"><span class="pre">_score</span></tt> after &quot;*&quot; is ignored in <tt class="docutils literal"><span class="pre">--output_columns</span></tt>.</li>
 </ul>
 </div>
 <div class="section" id="id4">
@@ -202,19 +204,19 @@ see <a class="reference internal" href="../reference/executables/groonga.html#cm
 <h2>Improvements<a class="headerlink" href="#id5" title="Permalink to this headline">¶</a></h2>
 <ul class="simple">
 <li>Supported to calculate the value of distance accross border
-in <code class="docutils literal"><span class="pre">geo_distance</span></code> with <code class="docutils literal"><span class="pre">rectangle</span></code> as approximate type. [#1534]</li>
+in <tt class="docutils literal"><span class="pre">geo_distance</span></tt> with <tt class="docutils literal"><span class="pre">rectangle</span></tt> as approximate type. [#1534]</li>
 <li>[doc] Added the <a class="reference internal" href="../spec/gqtp.html"><em>GQTP</em></a> specification.</li>
-<li>Improved to ignore non critical <code class="docutils literal"><span class="pre">getaddrinfo()</span></code> error which groonga command emits on startup.
+<li>Improved to ignore non critical <tt class="docutils literal"><span class="pre">getaddrinfo()</span></tt> error which groonga command emits on startup.
 This change does not affects nomal use of groonga because it just checked whether default hostname
 is resolved in previous version.</li>
-<li>[experimental] Added <code class="docutils literal"><span class="pre">snippet_html()</span></code> function which extract keyword and surrounding text.
+<li>[experimental] Added <tt class="docutils literal"><span class="pre">snippet_html()</span></tt> function which extract keyword and surrounding text.
 See <a class="reference internal" href="../reference/functions/snippet_html.html"><em>snippet_html</em></a> about details.</li>
 <li>Supported to report error reason when error occured during reading table record.</li>
 <li>Supported to search with keyword by nested index notation ( concatinate multiple
 indexed column name with dot character ) if there is a relationship between
 multiple table with index.</li>
-<li>Supported to log &quot;[tokenizer][mecab]&quot; tag when using <code class="docutils literal"><span class="pre">TokenMecab</span></code> tokenizer.</li>
-<li>Supported to log &quot;[tokenizer][kytea]&quot; tag when using <code class="docutils literal"><span class="pre">TokenKyTea</span></code> tokenizer.</li>
+<li>Supported to log &quot;[tokenizer][mecab]&quot; tag when using <tt class="docutils literal"><span class="pre">TokenMecab</span></tt> tokenizer.</li>
+<li>Supported to log &quot;[tokenizer][kytea]&quot; tag when using <tt class="docutils literal"><span class="pre">TokenKyTea</span></tt> tokenizer.</li>
 <li>Improved to use separated array for command error location as output results.
 This change is incompatibility change, but does not affects existing program.</li>
 <li>Added documentation for <a class="reference internal" href="../reference/command/output_format.html"><em>Output format</em></a>.</li>
@@ -230,19 +232,19 @@ the normal network protocol convention.
 This change affects that groonga &lt;= 2.0.8 client which connects to groonga server 2.0.9
 or later can not show status code properly when command failed.</li>
 <li>Fixed a bug that UTF-8 normalization computes wrong offset which affects to return value
-of <code class="docutils literal"><span class="pre">snippet_html()</span></code>. This change not to insert tag of snippet into invalid location.
+of <tt class="docutils literal"><span class="pre">snippet_html()</span></tt>. This change not to insert tag of snippet into invalid location.
 [#1531] [Reported by Tomoatsu Shimada]</li>
 <li>[windows] Fixed over allocated memory access which cause segmentation fault
 on startup by groonga command. [#1532] [Patch by Akio Tajima]</li>
 <li>[windows] Fixed a bug that data stored in column couldn't be read when total amount of data
 stored in column exceeds 128MB. [groonga-dev,01088] [Reported by ongaeshi]</li>
-<li>Fixed a bug that searching with indexed column for <code class="docutils literal"><span class="pre">Int*</span></code> and <code class="docutils literal"><span class="pre">UInt*</span></code>
-except <code class="docutils literal"><span class="pre">Int32/Uint32</span></code> returns invalid results.</li>
+<li>Fixed a bug that searching with indexed column for <tt class="docutils literal"><span class="pre">Int*</span></tt> and <tt class="docutils literal"><span class="pre">UInt*</span></tt>
+except <tt class="docutils literal"><span class="pre">Int32/Uint32</span></tt> returns invalid results.</li>
 <li>Fixed a bug that deleting record can be found.</li>
 <li>Fixed a bug that latin1 and koi8r normalizations could not process all string data
 if given string contains NULL character on the way.</li>
 <li>Fixed to return the correct default value of type when no data stored in column is
-referenced by <code class="docutils literal"><span class="pre">select</span></code> command.</li>
+referenced by <tt class="docutils literal"><span class="pre">select</span></tt> command.</li>
 <li>Fixed to exclude the value of vector column metadata in <a class="reference internal" href="../reference/indexing.html#offline-index-construction"><em>Offline index construction</em></a>.
 This change not to contain such a metadata as search results.</li>
 </ul>
@@ -264,9 +266,9 @@ This change not to contain such a metadata as search results.</li>
 <li>[rpm] Improved the description of server-http and httpd packages.
 [Suggested by Daiki Ueno]</li>
 <li>Supported custom query expansion by plugin.</li>
-<li>[experimental] Added query expander <code class="docutils literal"><span class="pre">QueryExpanderTSV</span></code> plugin.</li>
+<li>[experimental] Added query expander <tt class="docutils literal"><span class="pre">QueryExpanderTSV</span></tt> plugin.</li>
 <li>Supported Ubuntu 12.10 Quantal Quetzal</li>
-<li>[experimental] Supported function call in <code class="docutils literal"><span class="pre">output_columns</span></code>.</li>
+<li>[experimental] Supported function call in <tt class="docutils literal"><span class="pre">output_columns</span></tt>.</li>
 <li>[doc][rpm] Add missing description about installing MeCab dictionary.
 [Reported by serihiro]</li>
 </ul>
@@ -297,27 +299,27 @@ This change not to contain such a metadata as search results.</li>
 <div class="section" id="id11">
 <h2>Improvements<a class="headerlink" href="#id11" title="Permalink to this headline">¶</a></h2>
 <ul class="simple">
-<li>[doc] Added more descriptions about <code class="docutils literal"><span class="pre">--query_flags</span></code>.</li>
+<li>[doc] Added more descriptions about <tt class="docutils literal"><span class="pre">--query_flags</span></tt>.</li>
 <li>[doc][httpd] Added sample configuration for gzip compression.</li>
 <li>[httpd][rpm][centos] Added groonga-httpd init script.</li>
 <li>[rpm] Added logrotate config files.</li>
 <li>Supported creating database during install process.</li>
-<li>[httpd] Supported <code class="docutils literal"><span class="pre">groonga_database_auto_create</span></code> directive.</li>
+<li>[httpd] Supported <tt class="docutils literal"><span class="pre">groonga_database_auto_create</span></tt> directive.</li>
 <li>Supported score respected merge by set operation. [GitHub#31]</li>
-<li>[httpd] Supported <code class="docutils literal"><span class="pre">load</span></code> command by POST.</li>
+<li>[httpd] Supported <tt class="docutils literal"><span class="pre">load</span></tt> command by POST.</li>
 <li>Added error check for creating temporary result set. [GitHub#33]</li>
 <li>Added GQTP server package.</li>
-<li>Added <code class="docutils literal"><span class="pre">max()</span></code> function.</li>
-<li>Added <code class="docutils literal"><span class="pre">min()</span></code> function.</li>
+<li>Added <tt class="docutils literal"><span class="pre">max()</span></tt> function.</li>
+<li>Added <tt class="docutils literal"><span class="pre">min()</span></tt> function.</li>
 </ul>
 </div>
 <div class="section" id="id12">
 <h2>Fixes<a class="headerlink" href="#id12" title="Permalink to this headline">¶</a></h2>
 <ul class="simple">
-<li>Fixed to set domain to vector elements to <code class="docutils literal"><span class="pre">load</span></code> command. [GitHub#30]</li>
+<li>Fixed to set domain to vector elements to <tt class="docutils literal"><span class="pre">load</span></tt> command. [GitHub#30]</li>
 <li>[httpd] Fixed missing NULL initialization. [Reported by &#64;Kiske]</li>
-<li>[httpd] Fixed missing size about <code class="docutils literal"><span class="pre">content_type_len</span></code>.</li>
-<li>[rpm][fedora] Fixed to use <code class="docutils literal"><span class="pre">--bind-address</span></code> in <code class="docutils literal"><span class="pre">groonga.service</span></code>.</li>
+<li>[httpd] Fixed missing size about <tt class="docutils literal"><span class="pre">content_type_len</span></tt>.</li>
+<li>[rpm][fedora] Fixed to use <tt class="docutils literal"><span class="pre">--bind-address</span></tt> in <tt class="docutils literal"><span class="pre">groonga.service</span></tt>.</li>
 <li>Fixed crash by invalid argument filter. [GitHub#32]</li>
 <li>Fixed a bug that Time -&gt; Time cast breaks value.</li>
 <li>Fixed a bug that Time -&gt; Float cast breaks value.</li>
@@ -335,23 +337,23 @@ This change not to contain such a metadata as search results.</li>
 <div class="section" id="id14">
 <h2>Improvements<a class="headerlink" href="#id14" title="Permalink to this headline">¶</a></h2>
 <ul class="simple">
-<li>[deb][rpm] Added <code class="docutils literal"><span class="pre">groonga-server-common</span></code> meta package. [#1451]</li>
-<li>Supported <code class="docutils literal"><span class="pre">--query_flags</span></code> option to <code class="docutils literal"><span class="pre">select</span></code> command.</li>
+<li>[deb][rpm] Added <tt class="docutils literal"><span class="pre">groonga-server-common</span></tt> meta package. [#1451]</li>
+<li>Supported <tt class="docutils literal"><span class="pre">--query_flags</span></tt> option to <tt class="docutils literal"><span class="pre">select</span></tt> command.</li>
 <li>Supported PCRE auto detection for groonga-httpd.</li>
 <li>[doc] Added information about Twitter and Facebook.</li>
-<li>Improved to show error message from MeCab on <code class="docutils literal"><span class="pre">mecab_new2()</span></code> failure.</li>
+<li>Improved to show error message from MeCab on <tt class="docutils literal"><span class="pre">mecab_new2()</span></tt> failure.</li>
 <li>[doc] Added details about groonga for server use.</li>
-<li>Improved to log details about <code class="docutils literal"><span class="pre">vm.overcommit_memory</span></code>.</li>
+<li>Improved to log details about <tt class="docutils literal"><span class="pre">vm.overcommit_memory</span></tt>.</li>
 <li>Supported custom selector definition.</li>
-<li>Supported <code class="docutils literal"><span class="pre">--working-directory</span></code> option for groonga.</li>
-<li>Supported <code class="docutils literal"><span class="pre">dump</span></code> command for groonga-httpd.</li>
-<li>Improved to show not found target name for <code class="docutils literal"><span class="pre">clearlock</span></code> command.</li>
-<li>Improved error messages about <code class="docutils literal"><span class="pre">get</span></code> command implemented by table plugin.</li>
+<li>Supported <tt class="docutils literal"><span class="pre">--working-directory</span></tt> option for groonga.</li>
+<li>Supported <tt class="docutils literal"><span class="pre">dump</span></tt> command for groonga-httpd.</li>
+<li>Improved to show not found target name for <tt class="docutils literal"><span class="pre">clearlock</span></tt> command.</li>
+<li>Improved error messages about <tt class="docutils literal"><span class="pre">get</span></tt> command implemented by table plugin.</li>
 <li>[rpm][centos] Supported MeCab 0.994. [#1455]
 [Suggested by IWAI, Masaharu]</li>
-<li>Supported changing default logger's max level before <code class="docutils literal"><span class="pre">grn_init()</span></code>.</li>
-<li>Added <code class="docutils literal"><span class="pre">all_records()</span></code> function which copies all record IDs to the result table.</li>
-<li>Supported '-WORD' in <code class="docutils literal"><span class="pre">--query</span></code> of the select command.</li>
+<li>Supported changing default logger's max level before <tt class="docutils literal"><span class="pre">grn_init()</span></tt>.</li>
+<li>Added <tt class="docutils literal"><span class="pre">all_records()</span></tt> function which copies all record IDs to the result table.</li>
+<li>Supported '-WORD' in <tt class="docutils literal"><span class="pre">--query</span></tt> of the select command.</li>
 </ul>
 </div>
 <div class="section" id="id15">
@@ -361,11 +363,11 @@ This change not to contain such a metadata as search results.</li>
 [Reported by IWAI, Masaharu]</li>
 <li>[deb] Fixed not to force groonga user/group by init script for groonga-httpd.</li>
 <li>[rpm][fedora] Fixed missing stop parameter for groonga-httpd service.</li>
-<li>Fixed a bug that the last 1 byte for cache key is ignored by <code class="docutils literal"><span class="pre">select</span></code> command.</li>
+<li>Fixed a bug that the last 1 byte for cache key is ignored by <tt class="docutils literal"><span class="pre">select</span></tt> command.</li>
 <li>Fixed detection of the number of arguments in the complex function call.</li>
 <li>Fixed to suppress a warning by Clang.</li>
-<li>Fixed backward incompatibility about missing <code class="docutils literal"><span class="pre">add</span></code> command related error
-by executing <code class="docutils literal"><span class="pre">clearlock</span></code> command.</li>
+<li>Fixed backward incompatibility about missing <tt class="docutils literal"><span class="pre">add</span></tt> command related error
+by executing <tt class="docutils literal"><span class="pre">clearlock</span></tt> command.</li>
 <li>[windows] Fixed database open failure which is related to binary data.
 [Reported by &#64;yito]</li>
 </ul>
@@ -390,15 +392,15 @@ argument in southern hemisphere. [#1418] [#1419] [#1420] [#1421]</li>
 <li>Supported &quot;;&quot; as a query parameter separator. [#1406]
 [Suggested by IWAI, Masaharu]</li>
 <li>[doc] Added descriptions about script syntax.</li>
-<li>Supported near search by <code class="docutils literal"><span class="pre">'column</span> <span class="pre">*N</span> <span class="pre">&quot;word1</span> <span class="pre">word2</span> <span class="pre">...&quot;'</span></code> in script syntax.
+<li>Supported near search by <tt class="docutils literal"><span class="pre">'column</span> <span class="pre">*N</span> <span class="pre">&quot;word1</span> <span class="pre">word2</span> <span class="pre">...&quot;'</span></tt> in script syntax.
 [#1423]</li>
 <li>[doc] Added a description about limitation of suffix search.</li>
-<li>Supported near search for <code class="docutils literal"><span class="pre">_key</span></code> pseudo column. [GitHub#19]</li>
+<li>Supported near search for <tt class="docutils literal"><span class="pre">_key</span></tt> pseudo column. [GitHub#19]</li>
 <li>[doc] Added basic ECMAScript related syntaxes.</li>
 <li>[doc] Updated a description about <a class="reference internal" href="../reference/functions/geo_distance.html"><em>geo_distance</em></a>.</li>
 <li>[rpm][fedora] Supported Fedora 17.</li>
 <li>[rpm][fedora] Dropped Fedora 16 support.</li>
-<li>Supported logical not <code class="docutils literal"><span class="pre">&quot;!&quot;</span></code> operator. [GitHub#22]</li>
+<li>Supported logical not <tt class="docutils literal"><span class="pre">&quot;!&quot;</span></tt> operator. [GitHub#22]</li>
 <li>[httpd] Supported per location groonga database.</li>
 <li>Improved to return error messages while load command is processing.</li>
 <li>Improved to exit load command when an uncontinuable error occurred.</li>
@@ -468,7 +470,7 @@ See <a class="reference internal" href="../reference/grn_expr/query_syntax.html#
 by using batch mode on Mac OS X.
 [Reported by &#64;soundkitchen]</li>
 <li>Fixed not to terminate after an invalid command in client mode. [#1305]</li>
-<li>Fixed a problem that '=R' is treated as 'OR' in <code class="docutils literal"><span class="pre">--query</span></code> syntax. [#1393]</li>
+<li>Fixed a problem that '=R' is treated as 'OR' in <tt class="docutils literal"><span class="pre">--query</span></tt> syntax. [#1393]</li>
 </ul>
 </div>
 <div class="section" id="id22">
@@ -515,7 +517,7 @@ convension such as centos-release and fedora-release.</li>
 <li>Fixed broken ERROR tag in XML response.
 [#1363] [GitHub#13] [Patch by IWAI, Masaharu]</li>
 <li>Fixed a bug that grn_ctx isn't fully cleared by grn_ctx_fin().</li>
-<li>Fixed a bug that <code class="docutils literal"><span class="pre">&amp;!</span></code> set operation doesn't work with grouped
+<li>Fixed a bug that <tt class="docutils literal"><span class="pre">&amp;!</span></tt> set operation doesn't work with grouped
 expression. [#1372]</li>
 <li>Fixed a bug that a record key registered via index source isn't normalized.</li>
 </ul>
@@ -557,7 +559,7 @@ groonga server is daemonized. [#1326]</li>
 <li>[dump] Ignored MeCab tokenizer load error.</li>
 <li>Supported CMake.</li>
 <li>[load] Supported error report when a column value can't be set.</li>
-<li>Supported similar search. <code class="docutils literal"><span class="pre">select</span> <span class="pre">--filter</span> <span class="pre">&quot;column</span> <span class="pre">*S</span> <span class="pre">'TEXT'&quot;</span></code>
+<li>Supported similar search. <tt class="docutils literal"><span class="pre">select</span> <span class="pre">--filter</span> <span class="pre">&quot;column</span> <span class="pre">*S</span> <span class="pre">'TEXT'&quot;</span></tt>
 is the similar search syntax. [#1342]</li>
 <li>[apt][yum] Changed package sign key.</li>
 <li>Supported Ubuntu Precise Pangolin.</li>
@@ -568,8 +570,8 @@ package sign key.</li>
 <div class="section" id="id27">
 <h2>Fixes<a class="headerlink" href="#id27" title="Permalink to this headline">¶</a></h2>
 <ul class="simple">
-<li>[deb][rpm] Used <code class="docutils literal"><span class="pre">--bind-address</span></code> option instead of deprecated
-<code class="docutils literal"><span class="pre">--address</span></code> option.
+<li>[deb][rpm] Used <tt class="docutils literal"><span class="pre">--bind-address</span></tt> option instead of deprecated
+<tt class="docutils literal"><span class="pre">--address</span></tt> option.
 [#1320] [Patch by IWAI, Masaharu]</li>
 <li>[deb] Renamed groonga-server package's configuration file to
 /etc/default/groonga-server from /etc/default/groonga.</li>
@@ -606,20 +608,20 @@ inverted index. [#1329]</li>
 [#1298] [Reported by Kazuhiko]</li>
 <li>[solaris] Supported build on Solaris 11. [Reported by Kazuhiko]</li>
 <li>[test] Supported functional test.</li>
-<li>[test] Required <code class="docutils literal"><span class="pre">--with-ruby19</span></code> configure option for testing by Ruby.</li>
+<li>[test] Required <tt class="docutils literal"><span class="pre">--with-ruby19</span></tt> configure option for testing by Ruby.</li>
 <li>[dump] Supported records dump for a table that has default tokenizer.</li>
-<li>[suggest] Added <code class="docutils literal"><span class="pre">similar_search</span></code> option.</li>
-<li>[groonga] Removed deprecated options, <code class="docutils literal"><span class="pre">-a</span></code>, <code class="docutils literal"><span class="pre">--address</span></code> and
-<code class="docutils literal"><span class="pre">--admin-html-path</span></code>.</li>
+<li>[suggest] Added <tt class="docutils literal"><span class="pre">similar_search</span></tt> option.</li>
+<li>[groonga] Removed deprecated options, <tt class="docutils literal"><span class="pre">-a</span></tt>, <tt class="docutils literal"><span class="pre">--address</span></tt> and
+<tt class="docutils literal"><span class="pre">--admin-html-path</span></tt>.</li>
 <li>Added more return value checks. [GitHub#9] [Reported by Markus Elfring]</li>
 <li>[dat] Supported term extract operation.</li>
 <li>Added <a class="reference external" href="http://groonga.org/logo/">logos</a> .</li>
 <li>Updated HTML design.</li>
-<li>Renamed <code class="docutils literal"><span class="pre">grntest</span></code> to <code class="docutils literal"><span class="pre">groonga-benchmark</span></code>.</li>
-<li>Supported <code class="docutils literal"><span class="pre">autogen.sh</span></code> on CentOS 5.</li>
-<li>[linux] Added <code class="docutils literal"><span class="pre">vm.overcommit_memory</span></code> kernel parameter value
+<li>Renamed <tt class="docutils literal"><span class="pre">grntest</span></tt> to <tt class="docutils literal"><span class="pre">groonga-benchmark</span></tt>.</li>
+<li>Supported <tt class="docutils literal"><span class="pre">autogen.sh</span></tt> on CentOS 5.</li>
+<li>[linux] Added <tt class="docutils literal"><span class="pre">vm.overcommit_memory</span></tt> kernel parameter value
 check. [#1289]</li>
-<li><code class="docutils literal"><span class="pre">grn_snip</span></code> uses <code class="docutils literal"><span class="pre">grn_obj</span></code> mechanism. [#1054]</li>
+<li><tt class="docutils literal"><span class="pre">grn_snip</span></tt> uses <tt class="docutils literal"><span class="pre">grn_obj</span></tt> mechanism. [#1054]</li>
 </ul>
 </div>
 <div class="section" id="id30">
@@ -630,7 +632,7 @@ scripts. [#1299] [Reported by Kazuhiko]</li>
 <li>Added a missing Gemfile. [#1302] [Reported by Kazuhiko]</li>
 <li>Fixed a bug that some indexed records aren't found. The feature is
 only used by mroonga. [#1303]</li>
-<li>[groonga] Appended missing <code class="docutils literal"><span class="pre">-id</span></code> to <code class="docutils literal"><span class="pre">--server-id</span></code> option name.</li>
+<li>[groonga] Appended missing <tt class="docutils literal"><span class="pre">-id</span></tt> to <tt class="docutils literal"><span class="pre">--server-id</span></tt> option name.</li>
 <li>Fixed a bug that latin1 normalization may access unexpected memory.</li>
 </ul>
 </div>
@@ -655,12 +657,12 @@ only used by mroonga. [#1303]</li>
 <li>[fedora] Supported systemd. [Patch by Daiki Ueno]</li>
 <li>[rpm][debian] Changed the default protocol to HTTP from gqtp.</li>
 <li>[rpm][centos] Supported status command.</li>
-<li>Removed needless <code class="docutils literal"><span class="pre">:</span></code> from log message.</li>
+<li>Removed needless <tt class="docutils literal"><span class="pre">:</span></tt> from log message.</li>
 <li>Removed deprecated grn_query. [#1247]</li>
 <li>Reduced needless grn_ctx_at() calls on creating table.</li>
 <li>[pat] Supported cache.</li>
 <li>[tokenizer] Improved tokenizer API.</li>
-<li>Accepted <code class="docutils literal"><span class="pre">&#64;</span></code> as a valid name character.</li>
+<li>Accepted <tt class="docutils literal"><span class="pre">&#64;</span></tt> as a valid name character.</li>
 <li>[tokenizer] Added a tokenizer based on
 <a class="reference external" href="http://www.phontron.com/kytea/">KyTea</a>.</li>
 <li>Supported <a class="reference internal" href="../reference/indexing.html"><em>offline index construction</em></a>.</li>
@@ -676,7 +678,7 @@ only used by mroonga. [#1303]</li>
 <li>[doc] Fixed links in Japanese page. [Reported by &#64;naoina]</li>
 <li>[doc] Fixed wrong the default value. [Reported by &#64;naoina]</li>
 <li>Fixed a typo. [Reported by Kazuhiko]</li>
-<li>[http] Fixed a bug that <code class="docutils literal"><span class="pre">load</span></code> command error isn't cleared.
+<li>[http] Fixed a bug that <tt class="docutils literal"><span class="pre">load</span></tt> command error isn't cleared.
 [Reported by &#64;wareohji]</li>
 </ul>
 </div>
@@ -697,7 +699,7 @@ only used by mroonga. [#1303]</li>
           </div>
         </div>
       </div>
-      <div class="sphinxsidebar" role="navigation" aria-label="main navigation">
+      <div class="sphinxsidebar">
         <div class="sphinxsidebarwrapper">
   <h3><a href="../index.html">Table Of Contents</a></h3>
   <ul>
@@ -779,14 +781,12 @@ only used by mroonga. [#1303]</li>
 </li>
 </ul>
 
-  <div role="note" aria-label="source link">
-    <h3>This Page</h3>
-    <ul class="this-page-menu">
-      <li><a href="../sources/news/2.x.txt"
-            rel="nofollow">Show Source</a></li>
-    </ul>
-   </div>
-<div id="searchbox" style="display: none" role="search">
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../sources/news/2.x.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
   <h3>Quick search</h3>
     <form class="search" action="../search.html" method="get">
       <input type="text" name="q" />
@@ -803,16 +803,16 @@ only used by mroonga. [#1303]</li>
       </div>
       <div class="clearer"></div>
     </div>
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
           <a href="../genindex.html" title="General Index"
              >index</a></li>
-        <li><a href="../index.html">Groonga v4.0.8 documentation</a> &raquo;</li> 
+        <li><a href="../index.html">Groonga v4.0.9 documentation</a> &raquo;</li> 
       </ul>
     </div>
-    <div class="footer" role="contentinfo">
+    <div class="footer">
         &copy; Copyright 2009-2014, Brazil, Inc.
     </div>
       <script src="http://connect.facebook.net/en_US/all.js"></script>

  Modified: docs/news/3.x.html (+71 -71)
===================================================================
--- docs/news/3.x.html    2014-12-29 18:58:16 +0900 (f347d36)
+++ docs/news/3.x.html    2014-12-29 19:03:35 +0900 (9498360)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>Release 3.1.2 - 2014/01/29 &mdash; Groonga v4.0.8 documentation</title>
+    <title>Release 3.1.2 - 2014/01/29 &mdash; Groonga v4.0.9 documentation</title>
     
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../',
-        VERSION:     '4.0.8',
+        VERSION:     '4.0.9',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../static/underscore.js"></script>
     <script type="text/javascript" src="../static/doctools.js"></script>
     <link rel="shortcut icon" href="../static/favicon.ico"/>
-    <link rel="top" title="Groonga v4.0.8 documentation" href="../index.html" /> 
+    <link rel="top" title="Groonga v4.0.9 documentation" href="../index.html" /> 
       <meta property="fb:page_id" content="201193596592346" /><!-- groonga -->
     <meta property="fb:admins" content="664204556" /><!-- kouhei.sutou -->
     <meta property="og:type" content="product" />
@@ -34,7 +34,9 @@
     <link rel="stylesheet" href="/css/sphinx.css" type="text/css" />
   </head>
 
-  <body role="document">
+    <body>
+    <div id="fb-root"></div>
+
 <div class="header">
   <h1 class="title">
     <a id="top-link" href="../../">
@@ -58,20 +60,20 @@
 </div>
   
 
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
           <a href="../genindex.html" title="General Index"
              accesskey="I">index</a></li>
-        <li><a href="../index.html">Groonga v4.0.8 documentation</a> &raquo;</li> 
+        <li><a href="../index.html">Groonga v4.0.9 documentation</a> &raquo;</li> 
       </ul>
     </div>  
 
     <div class="document">
       <div class="documentwrapper">
         <div class="bodywrapper">
-          <div class="body" role="main">
+          <div class="body">
             
   <div class="section" id="release-3-1-2-2014-01-29">
 <span id="release-3-1-2"></span><h1>Release 3.1.2 - 2014/01/29<a class="headerlink" href="#release-3-1-2-2014-01-29" title="Permalink to this headline">¶</a></h1>
@@ -82,7 +84,7 @@
 <li>Supported to customize the value of lock timeout. See <a class="reference internal" href="../reference/api/global_configurations.html"><em>Global configurations</em></a> about details.
 [groonga-dev,02017] [Suggested by yoku]</li>
 <li>[doc] Added description about the value of lock timeout.</li>
-<li>Enabled <code class="docutils literal"><span class="pre">GRN_JA_SKIP_SAME_VALUE_PUT</span></code> by default. In the previous releases, the value of
+<li>Enabled <tt class="docutils literal"><span class="pre">GRN_JA_SKIP_SAME_VALUE_PUT</span></tt> by default. In the previous releases, the value of
 this configuration is 'no'. This change affects reducing the size of Groonga database.</li>
 <li>Supported multiple indexes including a nested index and multiple keywords query.
 This change improves missing search results isssue when narrowing down by multiple keywords query.</li>
@@ -206,8 +208,8 @@ sequence.</li>
 It enables HTTP server process to handle over 4096 files.</li>
 <li>[experimental] Added some API to integrate mruby into groonga. [GitHub#109, #110, #111, #112, #113, #114, #115, #116, #117, #118] [Patch by wanabe]</li>
 <li>[travis] Supported CMake build on Travis-CI.</li>
-<li>[doc] Added documentation about <code class="xref doc docutils literal"><span class="pre">reference/tuning</span></code>.</li>
-<li>[experimental] Added <code class="xref doc docutils literal"><span class="pre">ruby_load</span></code> command.</li>
+<li>[doc] Added documentation about <tt class="xref doc docutils literal"><span class="pre">reference/tuning</span></tt>.</li>
+<li>[experimental] Added <tt class="xref doc docutils literal"><span class="pre">ruby_load</span></tt> command.</li>
 <li>[httpd] Supported multiple buffered body of POST request.
 The load command caused timeout in such a case. [GitHub #120] [Patch by Motoi Washida]</li>
 <li>[gqtp] Supported error message. The body is changed to return
@@ -307,9 +309,9 @@ error instead of a warning. [groonga-dev,01571] [Suggested by Naoya Murakami]</l
 [groonga-dev,01621] [Reported by Naoya Murakami]</li>
 <li>[httpd] Supported loading data using POST method. [GitHub#101]
 [Patch by Motoi Washida]</li>
-<li>[httpd] Supported groonga log as <code class="docutils literal"><span class="pre">groonga_log_path</span></code> directive.</li>
-<li>[httpd] Supported groonga log level as <code class="docutils literal"><span class="pre">groonga_log_level</span></code> directive.</li>
-<li>[httpd] Supported customizing cache limit as <code class="docutils literal"><span class="pre">groonga_cache_limit</span></code> directive.</li>
+<li>[httpd] Supported groonga log as <tt class="docutils literal"><span class="pre">groonga_log_path</span></tt> directive.</li>
+<li>[httpd] Supported groonga log level as <tt class="docutils literal"><span class="pre">groonga_log_level</span></tt> directive.</li>
+<li>[httpd] Supported customizing cache limit as <tt class="docutils literal"><span class="pre">groonga_cache_limit</span></tt> directive.</li>
 </ul>
 </div>
 <div class="section" id="id14">
@@ -320,10 +322,10 @@ This change avoids that groonga crashes suddenly as a result of error accumlatio
 <li>Fixed a crash bug that offline index construction for vector column which has
 orphan reference causes.</li>
 <li>Fixed a bug that groonga doesn't exit on error while daemon mode starts.
-For example, <code class="docutils literal"><span class="pre">groonga</span> <span class="pre">-d</span> <span class="pre">/tmp/non-existence.db</span></code> reproduce this bug.</li>
+For example, <tt class="docutils literal"><span class="pre">groonga</span> <span class="pre">-d</span> <span class="pre">/tmp/non-existence.db</span></tt> reproduce this bug.</li>
 <li>[dump] Fixed a bug that wrong table type is dumped.
 This bug occurs when table type is TABLE_PAT_KEY and key is reference type.</li>
-<li>Fixed a bug that the default <code class="docutils literal"><span class="pre">--cache-limit</span></code> value is 0.
+<li>Fixed a bug that the default <tt class="docutils literal"><span class="pre">--cache-limit</span></tt> value is 0.
 The default value is changed to '100'.</li>
 <li>Fixed a memory leak when <a class="reference internal" href="../reference/functions/sub_filter.html"><em>sub_filter</em></a> is used.</li>
 <li>[doc] Fixed description of defrag command. [Reported by &#64;naoina]</li>
@@ -332,8 +334,8 @@ The default value is changed to '100'.</li>
 <li>[plugin] Fixed a crash bug on multiple DB open case.
 This bug affects the case that multiple plugin is used and the same database is opened from
 multiple process. [groonga-dev,01596] [Reported by Naoya Murakami]</li>
-<li>Fixed a bug that nested match operation after <code class="docutils literal"><span class="pre">AND</span></code> operator doesn't work.
-The <code class="docutils literal"><span class="pre">select</span> <span class="pre">...</span> <span class="pre">--filter</span> <span class="pre">'...</span> <span class="pre">&amp;&amp;</span> <span class="pre">nested.column</span> <span class="pre">&#64;</span> <span class="pre">&quot;keyword&quot;'</span></code> query reproduces this bug.
+<li>Fixed a bug that nested match operation after <tt class="docutils literal"><span class="pre">AND</span></tt> operator doesn't work.
+The <tt class="docutils literal"><span class="pre">select</span> <span class="pre">...</span> <span class="pre">--filter</span> <span class="pre">'...</span> <span class="pre">&amp;&amp;</span> <span class="pre">nested.column</span> <span class="pre">&#64;</span> <span class="pre">&quot;keyword&quot;'</span></tt> query reproduces this bug.
 [groonga-dev,01599] [Reported by Motoi Washida]</li>
 <li>[doc] Fixed a typo about documentation of special characters.
 [Reported by Genki Takiuchi]</li>
@@ -361,7 +363,7 @@ The <code class="docutils literal"><span class="pre">select</span> <span class="
 <li>[doc] Added documentation about parameter of <a class="reference internal" href="../reference/functions/sub_filter.html"><em>sub_filter</em></a>
 function.</li>
 <li>[suggest] Supported 0MQ 3.x. [GitHub#63] [Reported by Naoya Inada]</li>
-<li>Added availability check for NetBSD about <code class="docutils literal"><span class="pre">pthread_{mutex,cond}attr_setpshared()</span></code>
+<li>Added availability check for NetBSD about <tt class="docutils literal"><span class="pre">pthread_{mutex,cond}attr_setpshared()</span></tt>
 [Reported by OBATA Akio]</li>
 <li>Supported backslash escape in query syntax. [groonga-dev,01520]
 [Reported by Kouhei Tanabe]</li>
@@ -373,8 +375,8 @@ function.</li>
 <div class="section" id="id17">
 <h2>Fixes<a class="headerlink" href="#id17" title="Permalink to this headline">¶</a></h2>
 <ul class="simple">
-<li>Fixed a crash bug when specific internal function (<code class="docutils literal"><span class="pre">grn_obj_path()</span></code>) is called
-for built-in proc function such as <code class="docutils literal"><span class="pre">select</span></code>. [Reported by Genki Takiuchi]</li>
+<li>Fixed a crash bug when specific internal function (<tt class="docutils literal"><span class="pre">grn_obj_path()</span></tt>) is called
+for built-in proc function such as <tt class="docutils literal"><span class="pre">select</span></tt>. [Reported by Genki Takiuchi]</li>
 </ul>
 </div>
 <div class="section" id="id18">
@@ -392,9 +394,9 @@ for built-in proc function such as <code class="docutils literal"><span class="p
 <div class="section" id="id19">
 <h2>Improvements<a class="headerlink" href="#id19" title="Permalink to this headline">¶</a></h2>
 <ul class="simple">
-<li>[doc] Added summary about <code class="docutils literal"><span class="pre">match_columns</span></code> and <code class="docutils literal"><span class="pre">query_string</span></code> parameters in <code class="docutils literal"><span class="pre">query()</span></code>.</li>
+<li>[doc] Added summary about <tt class="docutils literal"><span class="pre">match_columns</span></tt> and <tt class="docutils literal"><span class="pre">query_string</span></tt> parameters in <tt class="docutils literal"><span class="pre">query()</span></tt>.</li>
 <li>Added subrecord information to table inspection.</li>
-<li>Supported single quoted string literal in <code class="docutils literal"><span class="pre">output_columns</span></code> expression.
+<li>Supported single quoted string literal in <tt class="docutils literal"><span class="pre">output_columns</span></tt> expression.
 This means that &quot;XXX, '...'&quot; expression is supported.</li>
 <li>[doc] Added notification about root privileges and well known port
 when starting groonga server. [Reported by Kosuke Asami]</li>
@@ -407,17 +409,17 @@ when starting groonga server. [Reported by Kosuke Asami]</li>
 <li>Fixed a crash bug of mroonga which is caused by missing lock for table creation.
 [Reported by Y.Kentaro]</li>
 <li>Fixed a lot of compilation warnings by clang and gcc.</li>
-<li>Fixed a bug that <code class="docutils literal"><span class="pre">sub_filter(...)</span></code> is ignored if you use &quot;XXX &amp;&amp; sub_filter(...)&quot;
+<li>Fixed a bug that <tt class="docutils literal"><span class="pre">sub_filter(...)</span></tt> is ignored if you use &quot;XXX &amp;&amp; sub_filter(...)&quot;
 expression.</li>
 <li>Fixed a bug that wrong tag name is used in XML output.
 This bug affects the case if you use &quot;REFERENCE_VECTOR_COLUMN._key&quot; expression
-for <code class="docutils literal"><span class="pre">output_columns</span></code>. Reference column isn't contained in XML ouput.</li>
-<li>[doc] Fixed wrong arguments in <code class="docutils literal"><span class="pre">sub_filter()</span></code> documentation.</li>
+for <tt class="docutils literal"><span class="pre">output_columns</span></tt>. Reference column isn't contained in XML ouput.</li>
+<li>[doc] Fixed wrong arguments in <tt class="docutils literal"><span class="pre">sub_filter()</span></tt> documentation.</li>
 <li>[deb] Fixed a bug that status action returns wrong exit code
 when services are stopped. [GitHub#62] [Patch by &#64;orangain]</li>
 <li>Fixed a bug that the value of arithmetic operation is broken.
 This bug affects the case if you assign calculated value to
-<code class="docutils literal"><span class="pre">_score</span></code> pseudo column for example.</li>
+<tt class="docutils literal"><span class="pre">_score</span></tt> pseudo column for example.</li>
 </ul>
 </div>
 <div class="section" id="id21">
@@ -435,12 +437,12 @@ This bug affects the case if you assign calculated value to
 <h2>Improvements<a class="headerlink" href="#id22" title="Permalink to this headline">¶</a></h2>
 <ul class="simple">
 <li>[tokenizer] Improved to show log message when normalized string is not given.</li>
-<li>Supported <code class="docutils literal"><span class="pre">_key</span></code> as an argument of <code class="docutils literal"><span class="pre">geo_in_circle</span></code>. [Reported by &#64;ceekz]</li>
+<li>Supported <tt class="docutils literal"><span class="pre">_key</span></tt> as an argument of <tt class="docutils literal"><span class="pre">geo_in_circle</span></tt>. [Reported by &#64;ceekz]</li>
 <li>Supported to cast vector elements when groonga is used as a library.</li>
 <li>Dropped Ubuntu 11.10 (Oneiric Ocelot) support.</li>
-<li>Supported multiple index section in <code class="docutils literal"><span class="pre">match_columns</span></code>.</li>
-<li>Supported <code class="docutils literal"><span class="pre">tokenize</span></code> command.</li>
-<li>Supported to show system error message when <code class="docutils literal"><span class="pre">mmap()</span></code> is failed.</li>
+<li>Supported multiple index section in <tt class="docutils literal"><span class="pre">match_columns</span></tt>.</li>
+<li>Supported <tt class="docutils literal"><span class="pre">tokenize</span></tt> command.</li>
+<li>Supported to show system error message when <tt class="docutils literal"><span class="pre">mmap()</span></tt> is failed.</li>
 <li>[doc][windows] Simplified build procedures by &quot;cmake --build&quot;.</li>
 <li>Improved to restrict max execution time to prevent hanging service script.
 [GitHub#61] [Reported by firewood]</li>
@@ -448,7 +450,7 @@ This bug affects the case if you assign calculated value to
 By this change, empty vector is evaluated as true.</li>
 <li>Improved not to log too many needless log messages.
 Too many log messages are truncated as &quot;(N same messages are truncated)&quot;.</li>
-<li>[munin][groonga_n_records] Added <code class="docutils literal"><span class="pre">exclude_tables</span></code> option.
+<li>[munin][groonga_n_records] Added <tt class="docutils literal"><span class="pre">exclude_tables</span></tt> option.
 It supports to exclude specific tables from monitoring results.</li>
 <li>Supported Debian 8.0 (jessie).</li>
 <li>Improved database portability by eliminating directory path of
@@ -489,15 +491,15 @@ expressions are used.</li>
 <h2>Improvements<a class="headerlink" href="#id25" title="Permalink to this headline">¶</a></h2>
 <ul class="simple">
 <li>[suggest] Supported to learn with the value of customized weight
-by using <code class="docutils literal"><span class="pre">configuration.weight</span></code> configuration.</li>
+by using <tt class="docutils literal"><span class="pre">configuration.weight</span></tt> configuration.</li>
 <li>Improved performance of geo-location search. For example,
-<code class="docutils literal"><span class="pre">geo_in_rectangle</span></code> is executed about 10% faster than ever.</li>
-<li>[rpm][centos] Added <code class="docutils literal"><span class="pre">additional_configure_options</span></code> parameter
+<tt class="docutils literal"><span class="pre">geo_in_rectangle</span></tt> is executed about 10% faster than ever.</li>
+<li>[rpm][centos] Added <tt class="docutils literal"><span class="pre">additional_configure_options</span></tt> parameter
 for building customized groonga without changing spec file.</li>
 <li>Supported KyTea 0.4.5.</li>
 <li>Supported vector index access by &quot;vector[N]&quot; syntax.</li>
-<li>Added <code class="docutils literal"><span class="pre">--default-tokenizer</span></code> option to <a class="reference internal" href="../reference/executables/groonga-suggest-create-dataset.html"><em>groonga-suggest-create-dataset</em></a> command.</li>
-<li>Added <code class="docutils literal"><span class="pre">--help</span></code> option to <a class="reference internal" href="../reference/executables/groonga-suggest-create-dataset.html"><em>groonga-suggest-create-dataset</em></a> command.</li>
+<li>Added <tt class="docutils literal"><span class="pre">--default-tokenizer</span></tt> option to <a class="reference internal" href="../reference/executables/groonga-suggest-create-dataset.html"><em>groonga-suggest-create-dataset</em></a> command.</li>
+<li>Added <tt class="docutils literal"><span class="pre">--help</span></tt> option to <a class="reference internal" href="../reference/executables/groonga-suggest-create-dataset.html"><em>groonga-suggest-create-dataset</em></a> command.</li>
 <li>Supported Ubuntu 13.04 Raring Ringtail.</li>
 </ul>
 </div>
@@ -510,30 +512,30 @@ for building customized groonga without changing spec file.</li>
 <li>Supported two or more indexes for a table key.
 This change affects to eliminate potential crash case when loading a new key
 to two or more indexed key.</li>
-<li>Supported binary operations such as <code class="docutils literal"><span class="pre">X</span> <span class="pre">+</span> <span class="pre">Y</span></code>, <code class="docutils literal"><span class="pre">X</span> <span class="pre">-</span> <span class="pre">Y</span></code>, <code class="docutils literal"><span class="pre">X</span> <span class="pre">*</span> <span class="pre">Y</span></code>, <code class="docutils literal"><span class="pre">X</span> <span class="pre">/</span> <span class="pre">Y</span></code>,
-<code class="docutils literal"><span class="pre">X</span> <span class="pre">%</span> <span class="pre">Y</span></code>, <code class="docutils literal"><span class="pre">X</span> <span class="pre">&gt;&gt;</span> <span class="pre">Y</span></code>, <code class="docutils literal"><span class="pre">X</span> <span class="pre">&lt;&lt;</span> <span class="pre">Y</span></code>, <code class="docutils literal"><span class="pre">X</span> <span class="pre">|</span> <span class="pre">Y</span></code>, <code class="docutils literal"><span class="pre">X</span> <span class="pre">^</span> <span class="pre">Y</span></code>, <code class="docutils literal"><span class="pre">X</span> <span class="pre">&amp;</span> <span class="pre">Y</span></code> and <code class="docutils literal"><span class="pre">X</span> <span class="pre">&gt;&gt;&gt;</span> <span class="pre">Y</span></code>
+<li>Supported binary operations such as <tt class="docutils literal"><span class="pre">X</span> <span class="pre">+</span> <span class="pre">Y</span></tt>, <tt class="docutils literal"><span class="pre">X</span> <span class="pre">-</span> <span class="pre">Y</span></tt>, <tt class="docutils literal"><span class="pre">X</span> <span class="pre">*</span> <span class="pre">Y</span></tt>, <tt class="docutils literal"><span class="pre">X</span> <span class="pre">/</span> <span class="pre">Y</span></tt>,
+<tt class="docutils literal"><span class="pre">X</span> <span class="pre">%</span> <span class="pre">Y</span></tt>, <tt class="docutils literal"><span class="pre">X</span> <span class="pre">&gt;&gt;</span> <span class="pre">Y</span></tt>, <tt class="docutils literal"><span class="pre">X</span> <span class="pre">&lt;&lt;</span> <span class="pre">Y</span></tt>, <tt class="docutils literal"><span class="pre">X</span> <span class="pre">|</span> <span class="pre">Y</span></tt>, <tt class="docutils literal"><span class="pre">X</span> <span class="pre">^</span> <span class="pre">Y</span></tt>, <tt class="docutils literal"><span class="pre">X</span> <span class="pre">&amp;</span> <span class="pre">Y</span></tt> and <tt class="docutils literal"><span class="pre">X</span> <span class="pre">&gt;&gt;&gt;</span> <span class="pre">Y</span></tt>
 for Int8, UInt8, Int16, UInt16 and UInt64.</li>
-<li>Added english documentation for <code class="docutils literal"><span class="pre">load</span></code> command.</li>
-<li>Supported binary assign operations such as <code class="docutils literal"><span class="pre">X</span> <span class="pre">+=</span> <span class="pre">Y</span></code>, <code class="docutils literal"><span class="pre">X</span> <span class="pre">-=</span> <span class="pre">Y</span></code>, <code class="docutils literal"><span class="pre">X</span> <span class="pre">*=</span> <span class="pre">Y</span></code>,
-<code class="docutils literal"><span class="pre">X</span> <span class="pre">/=</span> <span class="pre">Y</span></code>, <code class="docutils literal"><span class="pre">X</span> <span class="pre">%=</span> <span class="pre">Y</span></code>, <code class="docutils literal"><span class="pre">X</span> <span class="pre">&lt;&lt;=</span> <span class="pre">Y</span></code>, <code class="docutils literal"><span class="pre">X</span> <span class="pre">&gt;&gt;=</span> <span class="pre">Y</span></code>, <code class="docutils literal"><span class="pre">X</span> <span class="pre">&gt;&gt;&gt;=</span> <span class="pre">Y</span></code>, <code class="docutils literal"><span class="pre">X</span> <span class="pre">&amp;=</span> <span class="pre">Y</span></code>,
-<code class="docutils literal"><span class="pre">X</span> <span class="pre">|=</span> <span class="pre">Y</span></code> and <code class="docutils literal"><span class="pre">X</span> <span class="pre">^=</span> <span class="pre">Y</span></code> for Int8, UInt8, Int16, UInt16 and UInt64.</li>
-<li>Supported unary operations such as <code class="docutils literal"><span class="pre">-X</span></code> for Int8, UInt8, Int16, UInt16 and UInt64.</li>
-<li>Supported complex string concatination in <code class="docutils literal"><span class="pre">--output_columns</span></code>.
-For example, you can use a query such as <code class="docutils literal"><span class="pre">--output_columns</span> <span class="pre">'&quot;&lt;&quot;</span> <span class="pre">+</span> <span class="pre">title</span> <span class="pre">+</span> <span class="pre">&quot;&gt;&quot;'</span></code>.</li>
+<li>Added english documentation for <tt class="docutils literal"><span class="pre">load</span></tt> command.</li>
+<li>Supported binary assign operations such as <tt class="docutils literal"><span class="pre">X</span> <span class="pre">+=</span> <span class="pre">Y</span></tt>, <tt class="docutils literal"><span class="pre">X</span> <span class="pre">-=</span> <span class="pre">Y</span></tt>, <tt class="docutils literal"><span class="pre">X</span> <span class="pre">*=</span> <span class="pre">Y</span></tt>,
+<tt class="docutils literal"><span class="pre">X</span> <span class="pre">/=</span> <span class="pre">Y</span></tt>, <tt class="docutils literal"><span class="pre">X</span> <span class="pre">%=</span> <span class="pre">Y</span></tt>, <tt class="docutils literal"><span class="pre">X</span> <span class="pre">&lt;&lt;=</span> <span class="pre">Y</span></tt>, <tt class="docutils literal"><span class="pre">X</span> <span class="pre">&gt;&gt;=</span> <span class="pre">Y</span></tt>, <tt class="docutils literal"><span class="pre">X</span> <span class="pre">&gt;&gt;&gt;=</span> <span class="pre">Y</span></tt>, <tt class="docutils literal"><span class="pre">X</span> <span class="pre">&amp;=</span> <span class="pre">Y</span></tt>,
+<tt class="docutils literal"><span class="pre">X</span> <span class="pre">|=</span> <span class="pre">Y</span></tt> and <tt class="docutils literal"><span class="pre">X</span> <span class="pre">^=</span> <span class="pre">Y</span></tt> for Int8, UInt8, Int16, UInt16 and UInt64.</li>
+<li>Supported unary operations such as <tt class="docutils literal"><span class="pre">-X</span></tt> for Int8, UInt8, Int16, UInt16 and UInt64.</li>
+<li>Supported complex string concatination in <tt class="docutils literal"><span class="pre">--output_columns</span></tt>.
+For example, you can use a query such as <tt class="docutils literal"><span class="pre">--output_columns</span> <span class="pre">'&quot;&lt;&quot;</span> <span class="pre">+</span> <span class="pre">title</span> <span class="pre">+</span> <span class="pre">&quot;&gt;&quot;'</span></tt>.</li>
 <li>Added the information of the repository of groonga to development page.</li>
-<li>Added <code class="docutils literal"><span class="pre">sub_filter()</span></code> function.</li>
-<li>Supported query expander in <code class="docutils literal"><span class="pre">query()</span></code> function.
+<li>Added <tt class="docutils literal"><span class="pre">sub_filter()</span></tt> function.</li>
+<li>Supported query expander in <tt class="docutils literal"><span class="pre">query()</span></tt> function.
 This change supports the query such as
-<code class="docutils literal"><span class="pre">query(&quot;MATCH_COLUMNS&quot;,</span> <span class="pre">&quot;QUERY&quot;,</span> <span class="pre">&quot;QueryExpanderTSV&quot;)</span></code>.</li>
-<li>Renamed <code class="docutils literal"><span class="pre">--query_expansion</span></code> to <code class="docutils literal"><span class="pre">--query_expander</span></code>.
-<code class="docutils literal"><span class="pre">--query_expansion</span></code> is regarded as deprecated.</li>
+<tt class="docutils literal"><span class="pre">query(&quot;MATCH_COLUMNS&quot;,</span> <span class="pre">&quot;QUERY&quot;,</span> <span class="pre">&quot;QueryExpanderTSV&quot;)</span></tt>.</li>
+<li>Renamed <tt class="docutils literal"><span class="pre">--query_expansion</span></tt> to <tt class="docutils literal"><span class="pre">--query_expander</span></tt>.
+<tt class="docutils literal"><span class="pre">--query_expansion</span></tt> is regarded as deprecated.</li>
 </ul>
 </div>
 <div class="section" id="id27">
 <h2>Fixes<a class="headerlink" href="#id27" title="Permalink to this headline">¶</a></h2>
 <ul class="simple">
-<li>Fixed a bug that <code class="docutils literal"><span class="pre">snippet_html(XXX),</span> <span class="pre">XXX</span></code> fails with &quot;stack error&quot;.
-This bug affects a query such as <code class="docutils literal"><span class="pre">--output_columns</span> <span class="pre">'snippet_html(title),</span> <span class="pre">content'</span></code>.
+<li>Fixed a bug that <tt class="docutils literal"><span class="pre">snippet_html(XXX),</span> <span class="pre">XXX</span></tt> fails with &quot;stack error&quot;.
+This bug affects a query such as <tt class="docutils literal"><span class="pre">--output_columns</span> <span class="pre">'snippet_html(title),</span> <span class="pre">content'</span></tt>.
 [Groonga-talk (no subject)] [Reported by Hendro Wibowo]</li>
 <li>Fixed a typo about install documentation. [Reported by hino]</li>
 <li>Fixed a bug that Travis-CI setup script fails.
@@ -542,7 +544,7 @@ This bug affects a query such as <code class="docutils literal"><span class="pre
 This bug affects the case which satisfy following three conditions.
 Column is a reference column, Column is a vector column and
 Reference key size is 25 byte or lager.</li>
-<li>Fixed a crash bug by <code class="docutils literal"><span class="pre">--output_columns</span> <span class="pre">_score.GARBAGE</span></code>.
+<li>Fixed a crash bug by <tt class="docutils literal"><span class="pre">--output_columns</span> <span class="pre">_score.GARBAGE</span></tt>.
 This affects the case if GARBAGE does not exist.</li>
 </ul>
 </div>
@@ -566,22 +568,22 @@ In this change, the expression &quot;COLUMN1.COLUMN2 &gt;= 1 &amp;&amp; COLUMN1.
 Note that the order is important for this expression.
 &quot;1 &lt;= COLUMN1.COLUMN2&quot; is not supported yet. It is regarded as &quot;COLUMN1.COLUMN2 &lt;= 1&quot;.</li>
 <li>Supported sorting not indexed entries.
-This change affects the case such as <code class="docutils literal"><span class="pre">--sortby</span> <span class="pre">geo_distance(...)</span></code> drops not indexed
+This change affects the case such as <tt class="docutils literal"><span class="pre">--sortby</span> <span class="pre">geo_distance(...)</span></tt> drops not indexed
 entries.</li>
 <li>Supported range search for reference column by index.
 This change enable you to search range by index which is TABLE_PAT_KEY or TABLE_DAT_KEY
 based nested index of _key.</li>
 <li>[rpm][centos] Supported MeCab 0.995.</li>
-<li>[doc] Added missing documentation of commands such as <code class="docutils literal"><span class="pre">column_rename</span></code> or <code class="docutils literal"><span class="pre">truncate</span></code>.</li>
+<li>[doc] Added missing documentation of commands such as <tt class="docutils literal"><span class="pre">column_rename</span></tt> or <tt class="docutils literal"><span class="pre">truncate</span></tt>.</li>
 </ul>
 </div>
 <div class="section" id="id30">
 <h2>Fixes<a class="headerlink" href="#id30" title="Permalink to this headline">¶</a></h2>
 <ul class="simple">
-<li>Fixed a bug that <code class="docutils literal"><span class="pre">grn_index_cursor_next()</span></code> returns NULL unexpectedly.
+<li>Fixed a bug that <tt class="docutils literal"><span class="pre">grn_index_cursor_next()</span></tt> returns NULL unexpectedly.
 It causes that invalid index entry is returned after deleting entries.
 This bug affects mroonga in storage mode. [groonga-dev,01192] [Reported by b senboku]</li>
-<li>Fixed a crash bug that <code class="docutils literal"><span class="pre">geo_distance()</span></code> sort by index.
+<li>Fixed a crash bug that <tt class="docutils literal"><span class="pre">geo_distance()</span></tt> sort by index.
 This bug occurs by wrong the number of found records.</li>
 <li>[httpd] Enabled default owner/group of database setting as groonga/groonga.</li>
 </ul>
@@ -602,10 +604,10 @@ This bug occurs by wrong the number of found records.</li>
 <h2>Fixes<a class="headerlink" href="#id32" title="Permalink to this headline">¶</a></h2>
 <ul class="simple">
 <li>[deb] Fixed to install missing not EUC-JP, but UTF-8 encoding dictionary
-when <code class="docutils literal"><span class="pre">groonga-tokenizer-mecab</span></code> package is installed.</li>
+when <tt class="docutils literal"><span class="pre">groonga-tokenizer-mecab</span></tt> package is installed.</li>
 <li>Fixed a bug that int64 literal is truncated to uint32 value.
 If you use string literal for int64, this bug does not affects.</li>
-<li>[rpm][centos] Fixed a bug that stopping <code class="docutils literal"><span class="pre">groonga-server-http</span></code> service
+<li>[rpm][centos] Fixed a bug that stopping <tt class="docutils literal"><span class="pre">groonga-server-http</span></tt> service
 by init script is failed. [GitHub#53] [Patch by IWAI, Masaharu]</li>
 </ul>
 </div>
@@ -621,7 +623,7 @@ by init script is failed. [GitHub#53] [Patch by IWAI, Masaharu]</li>
           </div>
         </div>
       </div>
-      <div class="sphinxsidebar" role="navigation" aria-label="main navigation">
+      <div class="sphinxsidebar">
         <div class="sphinxsidebarwrapper">
   <h3><a href="../index.html">Table Of Contents</a></h3>
   <ul>
@@ -702,14 +704,12 @@ by init script is failed. [GitHub#53] [Patch by IWAI, Masaharu]</li>
 </li>
 </ul>
 
-  <div role="note" aria-label="source link">
-    <h3>This Page</h3>
-    <ul class="this-page-menu">
-      <li><a href="../sources/news/3.x.txt"
-            rel="nofollow">Show Source</a></li>
-    </ul>
-   </div>
-<div id="searchbox" style="display: none" role="search">
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../sources/news/3.x.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
   <h3>Quick search</h3>
     <form class="search" action="../search.html" method="get">
       <input type="text" name="q" />
@@ -726,16 +726,16 @@ by init script is failed. [GitHub#53] [Patch by IWAI, Masaharu]</li>
       </div>
       <div class="clearer"></div>
     </div>
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
           <a href="../genindex.html" title="General Index"
              >index</a></li>
-        <li><a href="../index.html">Groonga v4.0.8 documentation</a> &raquo;</li> 
+        <li><a href="../index.html">Groonga v4.0.9 documentation</a> &raquo;</li> 
       </ul>
     </div>
-    <div class="footer" role="contentinfo">
+    <div class="footer">
         &copy; Copyright 2009-2014, Brazil, Inc.
     </div>
       <script src="http://connect.facebook.net/en_US/all.js"></script>

  Modified: docs/news/senna.html (+19 -19)
===================================================================
--- docs/news/senna.html    2014-12-29 18:58:16 +0900 (8bb413e)
+++ docs/news/senna.html    2014-12-29 19:03:35 +0900 (3967881)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>News in Senna period &mdash; Groonga v4.0.8 documentation</title>
+    <title>News in Senna period &mdash; Groonga v4.0.9 documentation</title>
     
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../',
-        VERSION:     '4.0.8',
+        VERSION:     '4.0.9',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../static/underscore.js"></script>
     <script type="text/javascript" src="../static/doctools.js"></script>
     <link rel="shortcut icon" href="../static/favicon.ico"/>
-    <link rel="top" title="Groonga v4.0.8 documentation" href="../index.html" /> 
+    <link rel="top" title="Groonga v4.0.9 documentation" href="../index.html" /> 
       <meta property="fb:page_id" content="201193596592346" /><!-- groonga -->
     <meta property="fb:admins" content="664204556" /><!-- kouhei.sutou -->
     <meta property="og:type" content="product" />
@@ -34,7 +34,9 @@
     <link rel="stylesheet" href="/css/sphinx.css" type="text/css" />
   </head>
 
-  <body role="document">
+    <body>
+    <div id="fb-root"></div>
+
 <div class="header">
   <h1 class="title">
     <a id="top-link" href="../../">
@@ -58,20 +60,20 @@
 </div>
   
 
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
           <a href="../genindex.html" title="General Index"
              accesskey="I">index</a></li>
-        <li><a href="../index.html">Groonga v4.0.8 documentation</a> &raquo;</li> 
+        <li><a href="../index.html">Groonga v4.0.9 documentation</a> &raquo;</li> 
       </ul>
     </div>  
 
     <div class="document">
       <div class="documentwrapper">
         <div class="bodywrapper">
-          <div class="body" role="main">
+          <div class="body">
             
   <div class="section" id="news-in-senna-period">
 <h1>News in Senna period<a class="headerlink" href="#news-in-senna-period" title="Permalink to this headline">¶</a></h1>
@@ -196,7 +198,7 @@ no longer depends on mecab mte patch.</li>
           </div>
         </div>
       </div>
-      <div class="sphinxsidebar" role="navigation" aria-label="main navigation">
+      <div class="sphinxsidebar">
         <div class="sphinxsidebarwrapper">
   <h3><a href="../index.html">Table Of Contents</a></h3>
   <ul>
@@ -254,14 +256,12 @@ no longer depends on mecab mte patch.</li>
 </li>
 </ul>
 
-  <div role="note" aria-label="source link">
-    <h3>This Page</h3>
-    <ul class="this-page-menu">
-      <li><a href="../sources/news/senna.txt"
-            rel="nofollow">Show Source</a></li>
-    </ul>
-   </div>
-<div id="searchbox" style="display: none" role="search">
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../sources/news/senna.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
   <h3>Quick search</h3>
     <form class="search" action="../search.html" method="get">
       <input type="text" name="q" />
@@ -278,16 +278,16 @@ no longer depends on mecab mte patch.</li>
       </div>
       <div class="clearer"></div>
     </div>
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
           <a href="../genindex.html" title="General Index"
              >index</a></li>
-        <li><a href="../index.html">Groonga v4.0.8 documentation</a> &raquo;</li> 
+        <li><a href="../index.html">Groonga v4.0.9 documentation</a> &raquo;</li> 
       </ul>
     </div>
-    <div class="footer" role="contentinfo">
+    <div class="footer">
         &copy; Copyright 2009-2014, Brazil, Inc.
     </div>
       <script src="http://connect.facebook.net/en_US/all.js"></script>

  Modified: docs/objects.inv (+0 -0)
===================================================================
(Binary files differ)

  Modified: docs/reference.html (+85 -81)
===================================================================
--- docs/reference.html    2014-12-29 18:58:16 +0900 (4365ddc)
+++ docs/reference.html    2014-12-29 19:03:35 +0900 (f0146ff)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7. Reference manual &mdash; Groonga v4.0.8 documentation</title>
+    <title>7. Reference manual &mdash; Groonga v4.0.9 documentation</title>
     
     <link rel="stylesheet" href="static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    './',
-        VERSION:     '4.0.8',
+        VERSION:     '4.0.9',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="static/underscore.js"></script>
     <script type="text/javascript" src="static/doctools.js"></script>
     <link rel="shortcut icon" href="static/favicon.ico"/>
-    <link rel="top" title="Groonga v4.0.8 documentation" href="index.html" />
+    <link rel="top" title="Groonga v4.0.9 documentation" href="index.html" />
     <link rel="next" title="7.1. Executables" href="reference/executables.html" />
     <link rel="prev" title="6. Client" href="client.html" /> 
       <meta property="fb:page_id" content="201193596592346" /><!-- groonga -->
@@ -36,7 +36,9 @@
     <link rel="stylesheet" href="/css/sphinx.css" type="text/css" />
   </head>
 
-  <body role="document">
+    <body>
+    <div id="fb-root"></div>
+
 <div class="header">
   <h1 class="title">
     <a id="top-link" href="./../">
@@ -60,7 +62,7 @@
 </div>
   
 
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
@@ -72,28 +74,29 @@
         <li class="right" >
           <a href="client.html" title="6. Client"
              accesskey="P">previous</a> |</li>
-        <li><a href="index.html">Groonga v4.0.8 documentation</a> &raquo;</li> 
+        <li><a href="index.html">Groonga v4.0.9 documentation</a> &raquo;</li> 
       </ul>
     </div>  
 
     <div class="document">
       <div class="documentwrapper">
         <div class="bodywrapper">
-          <div class="body" role="main">
+          <div class="body">
             
   <div class="section" id="reference-manual">
 <h1>7. Reference manual<a class="headerlink" href="#reference-manual" title="Permalink to this headline">¶</a></h1>
 <div class="toctree-wrapper compound">
 <ul>
 <li class="toctree-l1"><a class="reference internal" href="reference/executables.html">7.1. Executables</a><ul>
-<li class="toctree-l2"><a class="reference internal" href="reference/executables/grnslap.html">7.1.1. grnslap</a></li>
-<li class="toctree-l2"><a class="reference internal" href="reference/executables/groonga.html">7.1.2. groonga command</a></li>
-<li class="toctree-l2"><a class="reference internal" href="reference/executables/groonga-benchmark.html">7.1.3. groonga-benchmark</a></li>
-<li class="toctree-l2"><a class="reference internal" href="reference/executables/groonga-httpd.html">7.1.4. groonga-httpd</a></li>
-<li class="toctree-l2"><a class="reference internal" href="reference/executables/groonga-server-http.html">7.1.5. groonga HTTPサーバー</a></li>
-<li class="toctree-l2"><a class="reference internal" href="reference/executables/groonga-suggest-create-dataset.html">7.1.6. groonga-suggest-create-dataset</a></li>
-<li class="toctree-l2"><a class="reference internal" href="reference/executables/groonga-suggest-httpd.html">7.1.7. groonga-suggest-httpd</a></li>
-<li class="toctree-l2"><a class="reference internal" href="reference/executables/groonga-suggest-learner.html">7.1.8. groonga-suggest-learner</a></li>
+<li class="toctree-l2"><a class="reference internal" href="reference/executables/grndb.html">7.1.1. <tt class="docutils literal"><span class="pre">grndb</span></tt></a></li>
+<li class="toctree-l2"><a class="reference internal" href="reference/executables/grnslap.html">7.1.2. grnslap</a></li>
+<li class="toctree-l2"><a class="reference internal" href="reference/executables/groonga.html">7.1.3. groonga command</a></li>
+<li class="toctree-l2"><a class="reference internal" href="reference/executables/groonga-benchmark.html">7.1.4. groonga-benchmark</a></li>
+<li class="toctree-l2"><a class="reference internal" href="reference/executables/groonga-httpd.html">7.1.5. groonga-httpd</a></li>
+<li class="toctree-l2"><a class="reference internal" href="reference/executables/groonga-server-http.html">7.1.6. groonga HTTPサーバー</a></li>
+<li class="toctree-l2"><a class="reference internal" href="reference/executables/groonga-suggest-create-dataset.html">7.1.7. groonga-suggest-create-dataset</a></li>
+<li class="toctree-l2"><a class="reference internal" href="reference/executables/groonga-suggest-httpd.html">7.1.8. groonga-suggest-httpd</a></li>
+<li class="toctree-l2"><a class="reference internal" href="reference/executables/groonga-suggest-learner.html">7.1.9. groonga-suggest-learner</a></li>
 </ul>
 </li>
 <li class="toctree-l1"><a class="reference internal" href="reference/output.html">7.2. Output</a><ul>
@@ -103,40 +106,43 @@
 <li class="toctree-l1"><a class="reference internal" href="reference/command.html">7.3. Command</a><ul>
 <li class="toctree-l2"><a class="reference internal" href="reference/command/command_version.html">7.3.1. コマンドバージョン</a></li>
 <li class="toctree-l2"><a class="reference internal" href="reference/command/output_format.html">7.3.2. Output format</a></li>
-<li class="toctree-l2"><a class="reference internal" href="reference/command/return_code.html">7.3.3. Return code</a></li>
-<li class="toctree-l2"><a class="reference internal" href="reference/commands/cache_limit.html">7.3.4. <code class="docutils literal"><span class="pre">cache_limit</span></code></a></li>
-<li class="toctree-l2"><a class="reference internal" href="reference/commands/check.html">7.3.5. <code class="docutils literal"><span class="pre">check</span></code></a></li>
-<li class="toctree-l2"><a class="reference internal" href="reference/commands/clearlock.html">7.3.6. <code class="docutils literal"><span class="pre">clearlock</span></code></a></li>
-<li class="toctree-l2"><a class="reference internal" href="reference/commands/column_create.html">7.3.7. <code class="docutils literal"><span class="pre">column_create</span></code></a></li>
-<li class="toctree-l2"><a class="reference internal" href="reference/commands/column_list.html">7.3.8. <code class="docutils literal"><span class="pre">column_list</span></code></a></li>
-<li class="toctree-l2"><a class="reference internal" href="reference/commands/column_remove.html">7.3.9. <code class="docutils literal"><span class="pre">column_remove</span></code></a></li>
-<li class="toctree-l2"><a class="reference internal" href="reference/commands/column_rename.html">7.3.10. <code class="docutils literal"><span class="pre">column_rename</span></code></a></li>
-<li class="toctree-l2"><a class="reference internal" href="reference/commands/define_selector.html">7.3.11. <code class="docutils literal"><span class="pre">define_selector</span></code></a></li>
-<li class="toctree-l2"><a class="reference internal" href="reference/commands/defrag.html">7.3.12. <code class="docutils literal"><span class="pre">defrag</span></code></a></li>
-<li class="toctree-l2"><a class="reference internal" href="reference/commands/delete.html">7.3.13. <code class="docutils literal"><span class="pre">delete</span></code></a></li>
-<li class="toctree-l2"><a class="reference internal" href="reference/commands/dump.html">7.3.14. <code class="docutils literal"><span class="pre">dump</span></code></a></li>
-<li class="toctree-l2"><a class="reference internal" href="reference/commands/load.html">7.3.15. <code class="docutils literal"><span class="pre">load</span></code></a></li>
-<li class="toctree-l2"><a class="reference internal" href="reference/commands/log_level.html">7.3.16. <code class="docutils literal"><span class="pre">log_level</span></code></a></li>
-<li class="toctree-l2"><a class="reference internal" href="reference/commands/log_put.html">7.3.17. <code class="docutils literal"><span class="pre">log_put</span></code></a></li>
-<li class="toctree-l2"><a class="reference internal" href="reference/commands/log_reopen.html">7.3.18. <code class="docutils literal"><span class="pre">log_reopen</span></code></a></li>
-<li class="toctree-l2"><a class="reference internal" href="reference/commands/normalize.html">7.3.19. <code class="docutils literal"><span class="pre">normalize</span></code></a></li>
-<li class="toctree-l2"><a class="reference internal" href="reference/commands/normalizer_list.html">7.3.20. <code class="docutils literal"><span class="pre">normalizer_list</span></code></a></li>
-<li class="toctree-l2"><a class="reference internal" href="reference/commands/quit.html">7.3.21. <code class="docutils literal"><span class="pre">quit</span></code></a></li>
-<li class="toctree-l2"><a class="reference internal" href="reference/commands/range_filter.html">7.3.22. <code class="docutils literal"><span class="pre">range_filter</span></code></a></li>
-<li class="toctree-l2"><a class="reference internal" href="reference/commands/register.html">7.3.23. <code class="docutils literal"><span class="pre">register</span></code></a></li>
-<li class="toctree-l2"><a class="reference internal" href="reference/commands/ruby_eval.html">7.3.24. <code class="docutils literal"><span class="pre">ruby_eval</span></code></a></li>
-<li class="toctree-l2"><a class="reference internal" href="reference/commands/ruby_load.html">7.3.25. <code class="docutils literal"><span class="pre">ruby_load</span></code></a></li>
-<li class="toctree-l2"><a class="reference internal" href="reference/commands/select.html">7.3.26. <code class="docutils literal"><span class="pre">select</span></code></a></li>
-<li class="toctree-l2"><a class="reference internal" href="reference/commands/shutdown.html">7.3.27. <code class="docutils literal"><span class="pre">shutdown</span></code></a></li>
-<li class="toctree-l2"><a class="reference internal" href="reference/commands/status.html">7.3.28. <code class="docutils literal"><span class="pre">status</span></code></a></li>
-<li class="toctree-l2"><a class="reference internal" href="reference/commands/suggest.html">7.3.29. <code class="docutils literal"><span class="pre">suggest</span></code></a></li>
-<li class="toctree-l2"><a class="reference internal" href="reference/commands/table_create.html">7.3.30. <code class="docutils literal"><span class="pre">table_create</span></code></a></li>
-<li class="toctree-l2"><a class="reference internal" href="reference/commands/table_list.html">7.3.31. <code class="docutils literal"><span class="pre">table_list</span></code></a></li>
-<li class="toctree-l2"><a class="reference internal" href="reference/commands/table_remove.html">7.3.32. <code class="docutils literal"><span class="pre">table_remove</span></code></a></li>
-<li class="toctree-l2"><a class="reference internal" href="reference/commands/table_tokenize.html">7.3.33. <code class="docutils literal"><span class="pre">table_tokenize</span></code></a></li>
-<li class="toctree-l2"><a class="reference internal" href="reference/commands/tokenize.html">7.3.34. <code class="docutils literal"><span class="pre">tokenize</span></code></a></li>
-<li class="toctree-l2"><a class="reference internal" href="reference/commands/tokenizer_list.html">7.3.35. <code class="docutils literal"><span class="pre">tokenizer_list</span></code></a></li>
-<li class="toctree-l2"><a class="reference internal" href="reference/commands/truncate.html">7.3.36. <code class="docutils literal"><span class="pre">truncate</span></code></a></li>
+<li class="toctree-l2"><a class="reference internal" href="reference/command/request_id.html">7.3.3. Request ID</a></li>
+<li class="toctree-l2"><a class="reference internal" href="reference/command/return_code.html">7.3.4. Return code</a></li>
+<li class="toctree-l2"><a class="reference internal" href="reference/commands/cache_limit.html">7.3.5. <tt class="docutils literal"><span class="pre">cache_limit</span></tt></a></li>
+<li class="toctree-l2"><a class="reference internal" href="reference/commands/check.html">7.3.6. <tt class="docutils literal"><span class="pre">check</span></tt></a></li>
+<li class="toctree-l2"><a class="reference internal" href="reference/commands/clearlock.html">7.3.7. <tt class="docutils literal"><span class="pre">clearlock</span></tt></a></li>
+<li class="toctree-l2"><a class="reference internal" href="reference/commands/column_create.html">7.3.8. <tt class="docutils literal"><span class="pre">column_create</span></tt></a></li>
+<li class="toctree-l2"><a class="reference internal" href="reference/commands/column_list.html">7.3.9. <tt class="docutils literal"><span class="pre">column_list</span></tt></a></li>
+<li class="toctree-l2"><a class="reference internal" href="reference/commands/column_remove.html">7.3.10. <tt class="docutils literal"><span class="pre">column_remove</span></tt></a></li>
+<li class="toctree-l2"><a class="reference internal" href="reference/commands/column_rename.html">7.3.11. <tt class="docutils literal"><span class="pre">column_rename</span></tt></a></li>
+<li class="toctree-l2"><a class="reference internal" href="reference/commands/define_selector.html">7.3.12. <tt class="docutils literal"><span class="pre">define_selector</span></tt></a></li>
+<li class="toctree-l2"><a class="reference internal" href="reference/commands/defrag.html">7.3.13. <tt class="docutils literal"><span class="pre">defrag</span></tt></a></li>
+<li class="toctree-l2"><a class="reference internal" href="reference/commands/delete.html">7.3.14. <tt class="docutils literal"><span class="pre">delete</span></tt></a></li>
+<li class="toctree-l2"><a class="reference internal" href="reference/commands/dump.html">7.3.15. <tt class="docutils literal"><span class="pre">dump</span></tt></a></li>
+<li class="toctree-l2"><a class="reference internal" href="reference/commands/load.html">7.3.16. <tt class="docutils literal"><span class="pre">load</span></tt></a></li>
+<li class="toctree-l2"><a class="reference internal" href="reference/commands/lock_clear.html">7.3.17. <tt class="docutils literal"><span class="pre">lock_clear</span></tt></a></li>
+<li class="toctree-l2"><a class="reference internal" href="reference/commands/log_level.html">7.3.18. <tt class="docutils literal"><span class="pre">log_level</span></tt></a></li>
+<li class="toctree-l2"><a class="reference internal" href="reference/commands/log_put.html">7.3.19. <tt class="docutils literal"><span class="pre">log_put</span></tt></a></li>
+<li class="toctree-l2"><a class="reference internal" href="reference/commands/log_reopen.html">7.3.20. <tt class="docutils literal"><span class="pre">log_reopen</span></tt></a></li>
+<li class="toctree-l2"><a class="reference internal" href="reference/commands/normalize.html">7.3.21. <tt class="docutils literal"><span class="pre">normalize</span></tt></a></li>
+<li class="toctree-l2"><a class="reference internal" href="reference/commands/normalizer_list.html">7.3.22. <tt class="docutils literal"><span class="pre">normalizer_list</span></tt></a></li>
+<li class="toctree-l2"><a class="reference internal" href="reference/commands/quit.html">7.3.23. <tt class="docutils literal"><span class="pre">quit</span></tt></a></li>
+<li class="toctree-l2"><a class="reference internal" href="reference/commands/range_filter.html">7.3.24. <tt class="docutils literal"><span class="pre">range_filter</span></tt></a></li>
+<li class="toctree-l2"><a class="reference internal" href="reference/commands/register.html">7.3.25. <tt class="docutils literal"><span class="pre">register</span></tt></a></li>
+<li class="toctree-l2"><a class="reference internal" href="reference/commands/request_cancel.html">7.3.26. <tt class="docutils literal"><span class="pre">request_cancel</span></tt></a></li>
+<li class="toctree-l2"><a class="reference internal" href="reference/commands/ruby_eval.html">7.3.27. <tt class="docutils literal"><span class="pre">ruby_eval</span></tt></a></li>
+<li class="toctree-l2"><a class="reference internal" href="reference/commands/ruby_load.html">7.3.28. <tt class="docutils literal"><span class="pre">ruby_load</span></tt></a></li>
+<li class="toctree-l2"><a class="reference internal" href="reference/commands/select.html">7.3.29. <tt class="docutils literal"><span class="pre">select</span></tt></a></li>
+<li class="toctree-l2"><a class="reference internal" href="reference/commands/shutdown.html">7.3.30. <tt class="docutils literal"><span class="pre">shutdown</span></tt></a></li>
+<li class="toctree-l2"><a class="reference internal" href="reference/commands/status.html">7.3.31. <tt class="docutils literal"><span class="pre">status</span></tt></a></li>
+<li class="toctree-l2"><a class="reference internal" href="reference/commands/suggest.html">7.3.32. <tt class="docutils literal"><span class="pre">suggest</span></tt></a></li>
+<li class="toctree-l2"><a class="reference internal" href="reference/commands/table_create.html">7.3.33. <tt class="docutils literal"><span class="pre">table_create</span></tt></a></li>
+<li class="toctree-l2"><a class="reference internal" href="reference/commands/table_list.html">7.3.34. <tt class="docutils literal"><span class="pre">table_list</span></tt></a></li>
+<li class="toctree-l2"><a class="reference internal" href="reference/commands/table_remove.html">7.3.35. <tt class="docutils literal"><span class="pre">table_remove</span></tt></a></li>
+<li class="toctree-l2"><a class="reference internal" href="reference/commands/table_tokenize.html">7.3.36. <tt class="docutils literal"><span class="pre">table_tokenize</span></tt></a></li>
+<li class="toctree-l2"><a class="reference internal" href="reference/commands/tokenize.html">7.3.37. <tt class="docutils literal"><span class="pre">tokenize</span></tt></a></li>
+<li class="toctree-l2"><a class="reference internal" href="reference/commands/tokenizer_list.html">7.3.38. <tt class="docutils literal"><span class="pre">tokenizer_list</span></tt></a></li>
+<li class="toctree-l2"><a class="reference internal" href="reference/commands/truncate.html">7.3.39. <tt class="docutils literal"><span class="pre">truncate</span></tt></a></li>
 </ul>
 </li>
 <li class="toctree-l1"><a class="reference internal" href="reference/types.html">7.4. データ型</a><ul>
@@ -228,27 +234,27 @@
 </li>
 <li class="toctree-l1"><a class="reference internal" href="reference/api.html">7.18. API</a><ul>
 <li class="toctree-l2"><a class="reference internal" href="reference/api/global_configurations.html">7.18.1. Global configurations</a></li>
-<li class="toctree-l2"><a class="reference internal" href="reference/api/grn_cache.html">7.18.2. <code class="docutils literal"><span class="pre">grn_cache</span></code></a></li>
-<li class="toctree-l2"><a class="reference internal" href="reference/api/grn_column.html">7.18.3. <code class="docutils literal"><span class="pre">grn_column</span></code></a></li>
-<li class="toctree-l2"><a class="reference internal" href="reference/api/grn_command_version.html">7.18.4. <code class="docutils literal"><span class="pre">grn_command_version</span></code></a></li>
-<li class="toctree-l2"><a class="reference internal" href="reference/api/grn_content_type.html">7.18.5. <code class="docutils literal"><span class="pre">grn_content_type</span></code></a></li>
-<li class="toctree-l2"><a class="reference internal" href="reference/api/grn_ctx.html">7.18.6. <code class="docutils literal"><span class="pre">grn_ctx</span></code></a></li>
-<li class="toctree-l2"><a class="reference internal" href="reference/api/grn_db.html">7.18.7. <code class="docutils literal"><span class="pre">grn_db</span></code></a></li>
-<li class="toctree-l2"><a class="reference internal" href="reference/api/grn_encoding.html">7.18.8. <code class="docutils literal"><span class="pre">grn_encoding</span></code></a></li>
+<li class="toctree-l2"><a class="reference internal" href="reference/api/grn_cache.html">7.18.2. <tt class="docutils literal"><span class="pre">grn_cache</span></tt></a></li>
+<li class="toctree-l2"><a class="reference internal" href="reference/api/grn_column.html">7.18.3. <tt class="docutils literal"><span class="pre">grn_column</span></tt></a></li>
+<li class="toctree-l2"><a class="reference internal" href="reference/api/grn_command_version.html">7.18.4. <tt class="docutils literal"><span class="pre">grn_command_version</span></tt></a></li>
+<li class="toctree-l2"><a class="reference internal" href="reference/api/grn_content_type.html">7.18.5. <tt class="docutils literal"><span class="pre">grn_content_type</span></tt></a></li>
+<li class="toctree-l2"><a class="reference internal" href="reference/api/grn_ctx.html">7.18.6. <tt class="docutils literal"><span class="pre">grn_ctx</span></tt></a></li>
+<li class="toctree-l2"><a class="reference internal" href="reference/api/grn_db.html">7.18.7. <tt class="docutils literal"><span class="pre">grn_db</span></tt></a></li>
+<li class="toctree-l2"><a class="reference internal" href="reference/api/grn_encoding.html">7.18.8. <tt class="docutils literal"><span class="pre">grn_encoding</span></tt></a></li>
 <li class="toctree-l2"><a class="reference internal" href="reference/api/grn_expr.html">7.18.9. grn_expr</a></li>
-<li class="toctree-l2"><a class="reference internal" href="reference/api/grn_geo.html">7.18.10. <code class="docutils literal"><span class="pre">grn_geo</span></code></a></li>
-<li class="toctree-l2"><a class="reference internal" href="reference/api/grn_hook.html">7.18.11. <code class="docutils literal"><span class="pre">grn_hook</span></code></a></li>
-<li class="toctree-l2"><a class="reference internal" href="reference/api/grn_ii.html">7.18.12. <code class="docutils literal"><span class="pre">grn_ii</span></code></a></li>
-<li class="toctree-l2"><a class="reference internal" href="reference/api/grn_index_cursor.html">7.18.13. <code class="docutils literal"><span class="pre">grn_index_cursor</span></code></a></li>
-<li class="toctree-l2"><a class="reference internal" href="reference/api/grn_info.html">7.18.14. <code class="docutils literal"><span class="pre">grn_info</span></code></a></li>
-<li class="toctree-l2"><a class="reference internal" href="reference/api/grn_match_escalation.html">7.18.15. <code class="docutils literal"><span class="pre">grn_match_escalation</span></code></a></li>
-<li class="toctree-l2"><a class="reference internal" href="reference/api/grn_obj.html">7.18.16. <code class="docutils literal"><span class="pre">grn_obj</span></code></a></li>
-<li class="toctree-l2"><a class="reference internal" href="reference/api/grn_proc.html">7.18.17. <code class="docutils literal"><span class="pre">grn_proc</span></code></a></li>
-<li class="toctree-l2"><a class="reference internal" href="reference/api/grn_search.html">7.18.18. <code class="docutils literal"><span class="pre">grn_search</span></code></a></li>
-<li class="toctree-l2"><a class="reference internal" href="reference/api/grn_table.html">7.18.19. <code class="docutils literal"><span class="pre">grn_table</span></code></a></li>
-<li class="toctree-l2"><a class="reference internal" href="reference/api/grn_table_cursor.html">7.18.20. <code class="docutils literal"><span class="pre">grn_table_cursor</span></code></a></li>
-<li class="toctree-l2"><a class="reference internal" href="reference/api/grn_type.html">7.18.21. <code class="docutils literal"><span class="pre">grn_type</span></code></a></li>
-<li class="toctree-l2"><a class="reference internal" href="reference/api/grn_user_data.html">7.18.22. <code class="docutils literal"><span class="pre">grn_user_data</span></code></a></li>
+<li class="toctree-l2"><a class="reference internal" href="reference/api/grn_geo.html">7.18.10. <tt class="docutils literal"><span class="pre">grn_geo</span></tt></a></li>
+<li class="toctree-l2"><a class="reference internal" href="reference/api/grn_hook.html">7.18.11. <tt class="docutils literal"><span class="pre">grn_hook</span></tt></a></li>
+<li class="toctree-l2"><a class="reference internal" href="reference/api/grn_ii.html">7.18.12. <tt class="docutils literal"><span class="pre">grn_ii</span></tt></a></li>
+<li class="toctree-l2"><a class="reference internal" href="reference/api/grn_index_cursor.html">7.18.13. <tt class="docutils literal"><span class="pre">grn_index_cursor</span></tt></a></li>
+<li class="toctree-l2"><a class="reference internal" href="reference/api/grn_info.html">7.18.14. <tt class="docutils literal"><span class="pre">grn_info</span></tt></a></li>
+<li class="toctree-l2"><a class="reference internal" href="reference/api/grn_match_escalation.html">7.18.15. <tt class="docutils literal"><span class="pre">grn_match_escalation</span></tt></a></li>
+<li class="toctree-l2"><a class="reference internal" href="reference/api/grn_obj.html">7.18.16. <tt class="docutils literal"><span class="pre">grn_obj</span></tt></a></li>
+<li class="toctree-l2"><a class="reference internal" href="reference/api/grn_proc.html">7.18.17. <tt class="docutils literal"><span class="pre">grn_proc</span></tt></a></li>
+<li class="toctree-l2"><a class="reference internal" href="reference/api/grn_search.html">7.18.18. <tt class="docutils literal"><span class="pre">grn_search</span></tt></a></li>
+<li class="toctree-l2"><a class="reference internal" href="reference/api/grn_table.html">7.18.19. <tt class="docutils literal"><span class="pre">grn_table</span></tt></a></li>
+<li class="toctree-l2"><a class="reference internal" href="reference/api/grn_table_cursor.html">7.18.20. <tt class="docutils literal"><span class="pre">grn_table_cursor</span></tt></a></li>
+<li class="toctree-l2"><a class="reference internal" href="reference/api/grn_type.html">7.18.21. <tt class="docutils literal"><span class="pre">grn_type</span></tt></a></li>
+<li class="toctree-l2"><a class="reference internal" href="reference/api/grn_user_data.html">7.18.22. <tt class="docutils literal"><span class="pre">grn_user_data</span></tt></a></li>
 <li class="toctree-l2"><a class="reference internal" href="reference/api/plugin.html">7.18.23. Plugin</a></li>
 </ul>
 </li>
@@ -260,7 +266,7 @@
           </div>
         </div>
       </div>
-      <div class="sphinxsidebar" role="navigation" aria-label="main navigation">
+      <div class="sphinxsidebar">
         <div class="sphinxsidebarwrapper">
   <h4>Previous topic</h4>
   <p class="topless"><a href="client.html"
@@ -268,14 +274,12 @@
   <h4>Next topic</h4>
   <p class="topless"><a href="reference/executables.html"
                         title="next chapter">7.1. Executables</a></p>
-  <div role="note" aria-label="source link">
-    <h3>This Page</h3>
-    <ul class="this-page-menu">
-      <li><a href="sources/reference.txt"
-            rel="nofollow">Show Source</a></li>
-    </ul>
-   </div>
-<div id="searchbox" style="display: none" role="search">
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="sources/reference.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
   <h3>Quick search</h3>
     <form class="search" action="search.html" method="get">
       <input type="text" name="q" />
@@ -292,7 +296,7 @@
       </div>
       <div class="clearer"></div>
     </div>
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
@@ -304,10 +308,10 @@
         <li class="right" >
           <a href="client.html" title="6. Client"
              >previous</a> |</li>
-        <li><a href="index.html">Groonga v4.0.8 documentation</a> &raquo;</li> 
+        <li><a href="index.html">Groonga v4.0.9 documentation</a> &raquo;</li> 
       </ul>
     </div>
-    <div class="footer" role="contentinfo">
+    <div class="footer">
         &copy; Copyright 2009-2014, Brazil, Inc.
     </div>
       <script src="http://connect.facebook.net/en_US/all.js"></script>

  Modified: docs/reference/api.html (+39 -39)
===================================================================
--- docs/reference/api.html    2014-12-29 18:58:16 +0900 (c803e3f)
+++ docs/reference/api.html    2014-12-29 19:03:35 +0900 (43e2638)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.18. API &mdash; Groonga v4.0.8 documentation</title>
+    <title>7.18. API &mdash; Groonga v4.0.9 documentation</title>
     
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../',
-        VERSION:     '4.0.8',
+        VERSION:     '4.0.9',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../static/underscore.js"></script>
     <script type="text/javascript" src="../static/doctools.js"></script>
     <link rel="shortcut icon" href="../static/favicon.ico"/>
-    <link rel="top" title="Groonga v4.0.8 documentation" href="../index.html" />
+    <link rel="top" title="Groonga v4.0.9 documentation" href="../index.html" />
     <link rel="up" title="7. Reference manual" href="../reference.html" />
     <link rel="next" title="7.18.1. Global configurations" href="api/global_configurations.html" />
     <link rel="prev" title="7.17. Tuning" href="tuning.html" /> 
@@ -37,7 +37,9 @@
     <link rel="stylesheet" href="/css/sphinx.css" type="text/css" />
   </head>
 
-  <body role="document">
+    <body>
+    <div id="fb-root"></div>
+
 <div class="header">
   <h1 class="title">
     <a id="top-link" href="../../">
@@ -61,7 +63,7 @@
 </div>
   
 
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
@@ -73,7 +75,7 @@
         <li class="right" >
           <a href="tuning.html" title="7.17. Tuning"
              accesskey="P">previous</a> |</li>
-        <li><a href="../index.html">Groonga v4.0.8 documentation</a> &raquo;</li>
+        <li><a href="../index.html">Groonga v4.0.9 documentation</a> &raquo;</li>
           <li><a href="../reference.html" accesskey="U">7. Reference manual</a> &raquo;</li> 
       </ul>
     </div>  
@@ -81,7 +83,7 @@
     <div class="document">
       <div class="documentwrapper">
         <div class="bodywrapper">
-          <div class="body" role="main">
+          <div class="body">
             
   <div class="section" id="api">
 <h1>7.18. API<a class="headerlink" href="#api" title="Permalink to this headline">¶</a></h1>
@@ -90,27 +92,27 @@ describes APIs that are provided by groonga.</p>
 <div class="toctree-wrapper compound">
 <ul>
 <li class="toctree-l1"><a class="reference internal" href="api/global_configurations.html">7.18.1. Global configurations</a></li>
-<li class="toctree-l1"><a class="reference internal" href="api/grn_cache.html">7.18.2. <code class="docutils literal"><span class="pre">grn_cache</span></code></a></li>
-<li class="toctree-l1"><a class="reference internal" href="api/grn_column.html">7.18.3. <code class="docutils literal"><span class="pre">grn_column</span></code></a></li>
-<li class="toctree-l1"><a class="reference internal" href="api/grn_command_version.html">7.18.4. <code class="docutils literal"><span class="pre">grn_command_version</span></code></a></li>
-<li class="toctree-l1"><a class="reference internal" href="api/grn_content_type.html">7.18.5. <code class="docutils literal"><span class="pre">grn_content_type</span></code></a></li>
-<li class="toctree-l1"><a class="reference internal" href="api/grn_ctx.html">7.18.6. <code class="docutils literal"><span class="pre">grn_ctx</span></code></a></li>
-<li class="toctree-l1"><a class="reference internal" href="api/grn_db.html">7.18.7. <code class="docutils literal"><span class="pre">grn_db</span></code></a></li>
-<li class="toctree-l1"><a class="reference internal" href="api/grn_encoding.html">7.18.8. <code class="docutils literal"><span class="pre">grn_encoding</span></code></a></li>
+<li class="toctree-l1"><a class="reference internal" href="api/grn_cache.html">7.18.2. <tt class="docutils literal"><span class="pre">grn_cache</span></tt></a></li>
+<li class="toctree-l1"><a class="reference internal" href="api/grn_column.html">7.18.3. <tt class="docutils literal"><span class="pre">grn_column</span></tt></a></li>
+<li class="toctree-l1"><a class="reference internal" href="api/grn_command_version.html">7.18.4. <tt class="docutils literal"><span class="pre">grn_command_version</span></tt></a></li>
+<li class="toctree-l1"><a class="reference internal" href="api/grn_content_type.html">7.18.5. <tt class="docutils literal"><span class="pre">grn_content_type</span></tt></a></li>
+<li class="toctree-l1"><a class="reference internal" href="api/grn_ctx.html">7.18.6. <tt class="docutils literal"><span class="pre">grn_ctx</span></tt></a></li>
+<li class="toctree-l1"><a class="reference internal" href="api/grn_db.html">7.18.7. <tt class="docutils literal"><span class="pre">grn_db</span></tt></a></li>
+<li class="toctree-l1"><a class="reference internal" href="api/grn_encoding.html">7.18.8. <tt class="docutils literal"><span class="pre">grn_encoding</span></tt></a></li>
 <li class="toctree-l1"><a class="reference internal" href="api/grn_expr.html">7.18.9. grn_expr</a></li>
-<li class="toctree-l1"><a class="reference internal" href="api/grn_geo.html">7.18.10. <code class="docutils literal"><span class="pre">grn_geo</span></code></a></li>
-<li class="toctree-l1"><a class="reference internal" href="api/grn_hook.html">7.18.11. <code class="docutils literal"><span class="pre">grn_hook</span></code></a></li>
-<li class="toctree-l1"><a class="reference internal" href="api/grn_ii.html">7.18.12. <code class="docutils literal"><span class="pre">grn_ii</span></code></a></li>
-<li class="toctree-l1"><a class="reference internal" href="api/grn_index_cursor.html">7.18.13. <code class="docutils literal"><span class="pre">grn_index_cursor</span></code></a></li>
-<li class="toctree-l1"><a class="reference internal" href="api/grn_info.html">7.18.14. <code class="docutils literal"><span class="pre">grn_info</span></code></a></li>
-<li class="toctree-l1"><a class="reference internal" href="api/grn_match_escalation.html">7.18.15. <code class="docutils literal"><span class="pre">grn_match_escalation</span></code></a></li>
-<li class="toctree-l1"><a class="reference internal" href="api/grn_obj.html">7.18.16. <code class="docutils literal"><span class="pre">grn_obj</span></code></a></li>
-<li class="toctree-l1"><a class="reference internal" href="api/grn_proc.html">7.18.17. <code class="docutils literal"><span class="pre">grn_proc</span></code></a></li>
-<li class="toctree-l1"><a class="reference internal" href="api/grn_search.html">7.18.18. <code class="docutils literal"><span class="pre">grn_search</span></code></a></li>
-<li class="toctree-l1"><a class="reference internal" href="api/grn_table.html">7.18.19. <code class="docutils literal"><span class="pre">grn_table</span></code></a></li>
-<li class="toctree-l1"><a class="reference internal" href="api/grn_table_cursor.html">7.18.20. <code class="docutils literal"><span class="pre">grn_table_cursor</span></code></a></li>
-<li class="toctree-l1"><a class="reference internal" href="api/grn_type.html">7.18.21. <code class="docutils literal"><span class="pre">grn_type</span></code></a></li>
-<li class="toctree-l1"><a class="reference internal" href="api/grn_user_data.html">7.18.22. <code class="docutils literal"><span class="pre">grn_user_data</span></code></a></li>
+<li class="toctree-l1"><a class="reference internal" href="api/grn_geo.html">7.18.10. <tt class="docutils literal"><span class="pre">grn_geo</span></tt></a></li>
+<li class="toctree-l1"><a class="reference internal" href="api/grn_hook.html">7.18.11. <tt class="docutils literal"><span class="pre">grn_hook</span></tt></a></li>
+<li class="toctree-l1"><a class="reference internal" href="api/grn_ii.html">7.18.12. <tt class="docutils literal"><span class="pre">grn_ii</span></tt></a></li>
+<li class="toctree-l1"><a class="reference internal" href="api/grn_index_cursor.html">7.18.13. <tt class="docutils literal"><span class="pre">grn_index_cursor</span></tt></a></li>
+<li class="toctree-l1"><a class="reference internal" href="api/grn_info.html">7.18.14. <tt class="docutils literal"><span class="pre">grn_info</span></tt></a></li>
+<li class="toctree-l1"><a class="reference internal" href="api/grn_match_escalation.html">7.18.15. <tt class="docutils literal"><span class="pre">grn_match_escalation</span></tt></a></li>
+<li class="toctree-l1"><a class="reference internal" href="api/grn_obj.html">7.18.16. <tt class="docutils literal"><span class="pre">grn_obj</span></tt></a></li>
+<li class="toctree-l1"><a class="reference internal" href="api/grn_proc.html">7.18.17. <tt class="docutils literal"><span class="pre">grn_proc</span></tt></a></li>
+<li class="toctree-l1"><a class="reference internal" href="api/grn_search.html">7.18.18. <tt class="docutils literal"><span class="pre">grn_search</span></tt></a></li>
+<li class="toctree-l1"><a class="reference internal" href="api/grn_table.html">7.18.19. <tt class="docutils literal"><span class="pre">grn_table</span></tt></a></li>
+<li class="toctree-l1"><a class="reference internal" href="api/grn_table_cursor.html">7.18.20. <tt class="docutils literal"><span class="pre">grn_table_cursor</span></tt></a></li>
+<li class="toctree-l1"><a class="reference internal" href="api/grn_type.html">7.18.21. <tt class="docutils literal"><span class="pre">grn_type</span></tt></a></li>
+<li class="toctree-l1"><a class="reference internal" href="api/grn_user_data.html">7.18.22. <tt class="docutils literal"><span class="pre">grn_user_data</span></tt></a></li>
 <li class="toctree-l1"><a class="reference internal" href="api/plugin.html">7.18.23. Plugin</a></li>
 </ul>
 </div>
@@ -120,7 +122,7 @@ describes APIs that are provided by groonga.</p>
           </div>
         </div>
       </div>
-      <div class="sphinxsidebar" role="navigation" aria-label="main navigation">
+      <div class="sphinxsidebar">
         <div class="sphinxsidebarwrapper">
   <h4>Previous topic</h4>
   <p class="topless"><a href="tuning.html"
@@ -128,14 +130,12 @@ describes APIs that are provided by groonga.</p>
   <h4>Next topic</h4>
   <p class="topless"><a href="api/global_configurations.html"
                         title="next chapter">7.18.1. Global configurations</a></p>
-  <div role="note" aria-label="source link">
-    <h3>This Page</h3>
-    <ul class="this-page-menu">
-      <li><a href="../sources/reference/api.txt"
-            rel="nofollow">Show Source</a></li>
-    </ul>
-   </div>
-<div id="searchbox" style="display: none" role="search">
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../sources/reference/api.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
   <h3>Quick search</h3>
     <form class="search" action="../search.html" method="get">
       <input type="text" name="q" />
@@ -152,7 +152,7 @@ describes APIs that are provided by groonga.</p>
       </div>
       <div class="clearer"></div>
     </div>
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
@@ -164,11 +164,11 @@ describes APIs that are provided by groonga.</p>
         <li class="right" >
           <a href="tuning.html" title="7.17. Tuning"
              >previous</a> |</li>
-        <li><a href="../index.html">Groonga v4.0.8 documentation</a> &raquo;</li>
+        <li><a href="../index.html">Groonga v4.0.9 documentation</a> &raquo;</li>
           <li><a href="../reference.html" >7. Reference manual</a> &raquo;</li> 
       </ul>
     </div>
-    <div class="footer" role="contentinfo">
+    <div class="footer">
         &copy; Copyright 2009-2014, Brazil, Inc.
     </div>
       <script src="http://connect.facebook.net/en_US/all.js"></script>

  Modified: docs/reference/api/global_configurations.html (+33 -33)
===================================================================
--- docs/reference/api/global_configurations.html    2014-12-29 18:58:16 +0900 (3109be2)
+++ docs/reference/api/global_configurations.html    2014-12-29 19:03:35 +0900 (b3d4aec)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.18.1. Global configurations &mdash; Groonga v4.0.8 documentation</title>
+    <title>7.18.1. Global configurations &mdash; Groonga v4.0.9 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '4.0.8',
+        VERSION:     '4.0.9',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v4.0.8 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v4.0.9 documentation" href="../../index.html" />
     <link rel="up" title="7.18. API" href="../api.html" />
     <link rel="next" title="7.18.2. grn_cache" href="grn_cache.html" />
     <link rel="prev" title="7.18. API" href="../api.html" /> 
@@ -37,7 +37,9 @@
     <link rel="stylesheet" href="/css/sphinx.css" type="text/css" />
   </head>
 
-  <body role="document">
+    <body>
+    <div id="fb-root"></div>
+
 <div class="header">
   <h1 class="title">
     <a id="top-link" href="../../../">
@@ -61,7 +63,7 @@
 </div>
   
 
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
@@ -73,7 +75,7 @@
         <li class="right" >
           <a href="../api.html" title="7.18. API"
              accesskey="P">previous</a> |</li>
-        <li><a href="../../index.html">Groonga v4.0.8 documentation</a> &raquo;</li>
+        <li><a href="../../index.html">Groonga v4.0.9 documentation</a> &raquo;</li>
           <li><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li><a href="../api.html" accesskey="U">7.18. API</a> &raquo;</li> 
       </ul>
@@ -82,7 +84,7 @@
     <div class="document">
       <div class="documentwrapper">
         <div class="bodywrapper">
-          <div class="body" role="main">
+          <div class="body">
             
   <div class="section" id="global-configurations">
 <h1>7.18.1. Global configurations<a class="headerlink" href="#global-configurations" title="Permalink to this headline">¶</a></h1>
@@ -94,16 +96,16 @@
 <h2>7.18.1.2. Reference<a class="headerlink" href="#reference" title="Permalink to this headline">¶</a></h2>
 <dl class="function">
 <dt id="c.grn_get_lock_timeout">
-int <code class="descname">grn_get_lock_timeout</code><span class="sig-paren">(</span>void<span class="sig-paren">)</span><a class="headerlink" href="#c.grn_get_lock_timeout" title="Permalink to this definition">¶</a></dt>
+int <tt class="descname">grn_get_lock_timeout</tt><big>(</big>void<big>)</big><a class="headerlink" href="#c.grn_get_lock_timeout" title="Permalink to this definition">¶</a></dt>
 <dd><p>Returns the lock timeout.</p>
-<p><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx"><code class="xref c c-type docutils literal"><span class="pre">grn_ctx</span></code></a> acquires a lock for updating a shared value. If
-other <a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx"><code class="xref c c-type docutils literal"><span class="pre">grn_ctx</span></code></a> is already updating the same value,
-<a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx"><code class="xref c c-type docutils literal"><span class="pre">grn_ctx</span></code></a> that try to acquire a lock can't acquires a lock.
-The <a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx"><code class="xref c c-type docutils literal"><span class="pre">grn_ctx</span></code></a> that can't acquires a lock waits 1
+<p><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx"><tt class="xref c c-type docutils literal"><span class="pre">grn_ctx</span></tt></a> acquires a lock for updating a shared value. If
+other <a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx"><tt class="xref c c-type docutils literal"><span class="pre">grn_ctx</span></tt></a> is already updating the same value,
+<a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx"><tt class="xref c c-type docutils literal"><span class="pre">grn_ctx</span></tt></a> that try to acquire a lock can't acquires a lock.
+The <a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx"><tt class="xref c c-type docutils literal"><span class="pre">grn_ctx</span></tt></a> that can't acquires a lock waits 1
 millisecond and try to acquire a lock again. The try is done
-<code class="docutils literal"><span class="pre">timeout</span></code> times. If the <a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx"><code class="xref c c-type docutils literal"><span class="pre">grn_ctx</span></code></a> that can't acquires a
-lock until <code class="docutils literal"><span class="pre">timeout</span></code> times, the tries are failed.</p>
-<p>The default lock timeout is <code class="docutils literal"><span class="pre">10000000</span></code>. It means that Groonga
+<tt class="docutils literal"><span class="pre">timeout</span></tt> times. If the <a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx"><tt class="xref c c-type docutils literal"><span class="pre">grn_ctx</span></tt></a> that can't acquires a
+lock until <tt class="docutils literal"><span class="pre">timeout</span></tt> times, the tries are failed.</p>
+<p>The default lock timeout is <tt class="docutils literal"><span class="pre">10000000</span></tt>. It means that Groonga
 doesn't report a lock failure until about 3 hours.  (1 * 10000000
 [msec] = 10000 [sec] = 166.666... [min] = 2.777... [hour])</p>
 <table class="docutils field-list" frame="void" rules="none">
@@ -118,13 +120,13 @@ doesn't report a lock failure until about 3 hours.  (1 * 10000000
 
 <dl class="function">
 <dt id="c.grn_set_lock_timeout">
-grn_rc <code class="descname">grn_set_lock_timeout</code><span class="sig-paren">(</span>int<em>&nbsp;timeout</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_set_lock_timeout" title="Permalink to this definition">¶</a></dt>
+grn_rc <tt class="descname">grn_set_lock_timeout</tt><big>(</big>int<em>&nbsp;timeout</em><big>)</big><a class="headerlink" href="#c.grn_set_lock_timeout" title="Permalink to this definition">¶</a></dt>
 <dd><p>Sets the lock timeout.</p>
-<p>See <a class="reference internal" href="#c.grn_get_lock_timeout" title="grn_get_lock_timeout"><code class="xref c c-func docutils literal"><span class="pre">grn_get_lock_timeout()</span></code></a> about lock timeout.</p>
-<p>There are some special values for <code class="docutils literal"><span class="pre">timeout</span></code>.</p>
+<p>See <a class="reference internal" href="#c.grn_get_lock_timeout" title="grn_get_lock_timeout"><tt class="xref c c-func docutils literal"><span class="pre">grn_get_lock_timeout()</span></tt></a> about lock timeout.</p>
+<p>There are some special values for <tt class="docutils literal"><span class="pre">timeout</span></tt>.</p>
 <blockquote>
 <div><ul class="simple">
-<li><code class="docutils literal"><span class="pre">0</span></code>: It means that Groonga doesn't retry acquiring a lock.
+<li><tt class="docutils literal"><span class="pre">0</span></tt>: It means that Groonga doesn't retry acquiring a lock.
 Groonga reports a failure after one lock acquirement failure.</li>
 <li>negative value: It means that Groonga retries acquiring a lock
 until Groonga can acquire a lock.</li>
@@ -139,7 +141,7 @@ until Groonga can acquire a lock.</li>
 </ul>
 </td>
 </tr>
-<tr class="field-even field"><th class="field-name">Returns:</th><td class="field-body"><p class="first last"><code class="docutils literal"><span class="pre">GRN_SUCCESS</span></code>. It doesn't fail.</p>
+<tr class="field-even field"><th class="field-name">Returns:</th><td class="field-body"><p class="first last"><tt class="docutils literal"><span class="pre">GRN_SUCCESS</span></tt>. It doesn't fail.</p>
 </td>
 </tr>
 </tbody>
@@ -153,7 +155,7 @@ until Groonga can acquire a lock.</li>
           </div>
         </div>
       </div>
-      <div class="sphinxsidebar" role="navigation" aria-label="main navigation">
+      <div class="sphinxsidebar">
         <div class="sphinxsidebarwrapper">
   <h3><a href="../../index.html">Table Of Contents</a></h3>
   <ul>
@@ -169,15 +171,13 @@ until Groonga can acquire a lock.</li>
                         title="previous chapter">7.18. API</a></p>
   <h4>Next topic</h4>
   <p class="topless"><a href="grn_cache.html"
-                        title="next chapter">7.18.2. <code class="docutils literal"><span class="pre">grn_cache</span></code></a></p>
-  <div role="note" aria-label="source link">
-    <h3>This Page</h3>
-    <ul class="this-page-menu">
-      <li><a href="../../sources/reference/api/global_configurations.txt"
-            rel="nofollow">Show Source</a></li>
-    </ul>
-   </div>
-<div id="searchbox" style="display: none" role="search">
+                        title="next chapter">7.18.2. <tt class="docutils literal"><span class="pre">grn_cache</span></tt></a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/reference/api/global_configurations.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
   <h3>Quick search</h3>
     <form class="search" action="../../search.html" method="get">
       <input type="text" name="q" />
@@ -194,7 +194,7 @@ until Groonga can acquire a lock.</li>
       </div>
       <div class="clearer"></div>
     </div>
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
@@ -206,12 +206,12 @@ until Groonga can acquire a lock.</li>
         <li class="right" >
           <a href="../api.html" title="7.18. API"
              >previous</a> |</li>
-        <li><a href="../../index.html">Groonga v4.0.8 documentation</a> &raquo;</li>
+        <li><a href="../../index.html">Groonga v4.0.9 documentation</a> &raquo;</li>
           <li><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li><a href="../api.html" >7.18. API</a> &raquo;</li> 
       </ul>
     </div>
-    <div class="footer" role="contentinfo">
+    <div class="footer">
         &copy; Copyright 2009-2014, Brazil, Inc.
     </div>
       <script src="http://connect.facebook.net/en_US/all.js"></script>

  Modified: docs/reference/api/grn_cache.html (+45 -45)
===================================================================
--- docs/reference/api/grn_cache.html    2014-12-29 18:58:16 +0900 (1554e3e)
+++ docs/reference/api/grn_cache.html    2014-12-29 19:03:35 +0900 (1c1df69)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.18.2. grn_cache &mdash; Groonga v4.0.8 documentation</title>
+    <title>7.18.2. grn_cache &mdash; Groonga v4.0.9 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '4.0.8',
+        VERSION:     '4.0.9',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v4.0.8 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v4.0.9 documentation" href="../../index.html" />
     <link rel="up" title="7.18. API" href="../api.html" />
     <link rel="next" title="7.18.3. grn_column" href="grn_column.html" />
     <link rel="prev" title="7.18.1. Global configurations" href="global_configurations.html" /> 
@@ -37,7 +37,9 @@
     <link rel="stylesheet" href="/css/sphinx.css" type="text/css" />
   </head>
 
-  <body role="document">
+    <body>
+    <div id="fb-root"></div>
+
 <div class="header">
   <h1 class="title">
     <a id="top-link" href="../../../">
@@ -61,7 +63,7 @@
 </div>
   
 
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
@@ -73,7 +75,7 @@
         <li class="right" >
           <a href="global_configurations.html" title="7.18.1. Global configurations"
              accesskey="P">previous</a> |</li>
-        <li><a href="../../index.html">Groonga v4.0.8 documentation</a> &raquo;</li>
+        <li><a href="../../index.html">Groonga v4.0.9 documentation</a> &raquo;</li>
           <li><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li><a href="../api.html" accesskey="U">7.18. API</a> &raquo;</li> 
       </ul>
@@ -82,31 +84,31 @@
     <div class="document">
       <div class="documentwrapper">
         <div class="bodywrapper">
-          <div class="body" role="main">
+          <div class="body">
             
   <div class="section" id="grn-cache">
-<h1>7.18.2. <code class="docutils literal"><span class="pre">grn_cache</span></code><a class="headerlink" href="#grn-cache" title="Permalink to this headline">¶</a></h1>
+<h1>7.18.2. <tt class="docutils literal"><span class="pre">grn_cache</span></tt><a class="headerlink" href="#grn-cache" title="Permalink to this headline">¶</a></h1>
 <div class="section" id="summary">
 <h2>7.18.2.1. Summary<a class="headerlink" href="#summary" title="Permalink to this headline">¶</a></h2>
 <div class="admonition note">
 <p class="first admonition-title">Note</p>
 <p class="last">This API is experimental.</p>
 </div>
-<p><code class="docutils literal"><span class="pre">grn_cache</span></code> is a data store that keeps responses of
+<p><tt class="docutils literal"><span class="pre">grn_cache</span></tt> is a data store that keeps responses of
 <a class="reference internal" href="../commands/select.html"><em>select</em></a> command. It is not general use cache
 object. It is only for <a class="reference internal" href="../commands/select.html"><em>select</em></a> command.</p>
 <p>You can just change the current cache object by
-<a class="reference internal" href="#c.grn_cache_current_set" title="grn_cache_current_set"><code class="xref c c-func docutils literal"><span class="pre">grn_cache_current_set()</span></code></a>. <a class="reference internal" href="../commands/select.html"><em>select</em></a>
+<a class="reference internal" href="#c.grn_cache_current_set" title="grn_cache_current_set"><tt class="xref c c-func docutils literal"><span class="pre">grn_cache_current_set()</span></tt></a>. <a class="reference internal" href="../commands/select.html"><em>select</em></a>
 command response cache is done internally.</p>
 <p><a class="reference internal" href="../commands/select.html"><em>select</em></a> command uses one global cache
 object. If you open multiple databases, the one cache is shared. It is
 an important problem.</p>
 <p>If you open multiple databases and use
 <a class="reference internal" href="../commands/select.html"><em>select</em></a> command, you need to use
-<code class="docutils literal"><span class="pre">grn_cache</span></code> object. It is <a class="reference internal" href="../executables/groonga-httpd.html"><em>groonga-httpd</em></a>
+<tt class="docutils literal"><span class="pre">grn_cache</span></tt> object. It is <a class="reference internal" href="../executables/groonga-httpd.html"><em>groonga-httpd</em></a>
 case. If you open only one database or don't use
 <a class="reference internal" href="../commands/select.html"><em>select</em></a> command, you don't need to use
-<code class="docutils literal"><span class="pre">grn_cache</span></code> object. It is <a class="reference external" href="http://ranguba.org/#about-rroonga">rroonga</a> case.</p>
+<tt class="docutils literal"><span class="pre">grn_cache</span></tt> object. It is <a class="reference external" href="http://ranguba.org/#about-rroonga">rroonga</a> case.</p>
 </div>
 <div class="section" id="example">
 <h2>7.18.2.2. Example<a class="headerlink" href="#example" title="Permalink to this headline">¶</a></h2>
@@ -125,18 +127,18 @@ case. If you open only one database or don't use
 <h2>7.18.2.3. Reference<a class="headerlink" href="#reference" title="Permalink to this headline">¶</a></h2>
 <dl class="type">
 <dt id="c.grn_cache">
-<code class="descname">grn_cache</code><a class="headerlink" href="#c.grn_cache" title="Permalink to this definition">¶</a></dt>
-<dd><p>It is an opaque cache object. You can create a <code class="docutils literal"><span class="pre">grn_cache</span></code> by
-<a class="reference internal" href="#c.grn_cache_open" title="grn_cache_open"><code class="xref c c-func docutils literal"><span class="pre">grn_cache_open()</span></code></a> and free the created object by
-<a class="reference internal" href="#c.grn_cache_close" title="grn_cache_close"><code class="xref c c-func docutils literal"><span class="pre">grn_cache_close()</span></code></a>.</p>
+<tt class="descname">grn_cache</tt><a class="headerlink" href="#c.grn_cache" title="Permalink to this definition">¶</a></dt>
+<dd><p>It is an opaque cache object. You can create a <tt class="docutils literal"><span class="pre">grn_cache</span></tt> by
+<a class="reference internal" href="#c.grn_cache_open" title="grn_cache_open"><tt class="xref c c-func docutils literal"><span class="pre">grn_cache_open()</span></tt></a> and free the created object by
+<a class="reference internal" href="#c.grn_cache_close" title="grn_cache_close"><tt class="xref c c-func docutils literal"><span class="pre">grn_cache_close()</span></tt></a>.</p>
 </dd></dl>
 
 <dl class="function">
 <dt id="c.grn_cache_open">
-<a class="reference internal" href="#c.grn_cache" title="grn_cache">grn_cache</a> *<code class="descname">grn_cache_open</code><span class="sig-paren">(</span><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_cache_open" title="Permalink to this definition">¶</a></dt>
+<a class="reference internal" href="#c.grn_cache" title="grn_cache">grn_cache</a> *<tt class="descname">grn_cache_open</tt><big>(</big><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em><big>)</big><a class="headerlink" href="#c.grn_cache_open" title="Permalink to this definition">¶</a></dt>
 <dd><p>Creates a new cache object.</p>
-<p>If memory allocation for the new cache object is failed, <code class="docutils literal"><span class="pre">NULL</span></code>
-is returned. Error information is stored into the <code class="docutils literal"><span class="pre">ctx</span></code>.</p>
+<p>If memory allocation for the new cache object is failed, <tt class="docutils literal"><span class="pre">NULL</span></tt>
+is returned. Error information is stored into the <tt class="docutils literal"><span class="pre">ctx</span></tt>.</p>
 <table class="docutils field-list" frame="void" rules="none">
 <col class="field-name" />
 <col class="field-body" />
@@ -146,9 +148,9 @@ is returned. Error information is stored into the <code class="docutils literal"
 </ul>
 </td>
 </tr>
-<tr class="field-even field"><th class="field-name">Returns:</th><td class="field-body"><p class="first last">A newly allocated cache object on success, <code class="docutils literal"><span class="pre">NULL</span></code>
+<tr class="field-even field"><th class="field-name">Returns:</th><td class="field-body"><p class="first last">A newly allocated cache object on success, <tt class="docutils literal"><span class="pre">NULL</span></tt>
 otherwise. The returned cache object must be freed by
-<a class="reference internal" href="#c.grn_cache_close" title="grn_cache_close"><code class="xref c c-func docutils literal"><span class="pre">grn_cache_close()</span></code></a>.</p>
+<a class="reference internal" href="#c.grn_cache_close" title="grn_cache_close"><tt class="xref c c-func docutils literal"><span class="pre">grn_cache_close()</span></tt></a>.</p>
 </td>
 </tr>
 </tbody>
@@ -157,8 +159,8 @@ otherwise. The returned cache object must be freed by
 
 <dl class="function">
 <dt id="c.grn_cache_close">
-grn_rc <code class="descname">grn_cache_close</code><span class="sig-paren">(</span><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="#c.grn_cache" title="grn_cache">grn_cache</a><em>&nbsp;*cache</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_cache_close" title="Permalink to this definition">¶</a></dt>
-<dd><p>Frees resourses of the <code class="docutils literal"><span class="pre">cache</span></code>.</p>
+grn_rc <tt class="descname">grn_cache_close</tt><big>(</big><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="#c.grn_cache" title="grn_cache">grn_cache</a><em>&nbsp;*cache</em><big>)</big><a class="headerlink" href="#c.grn_cache_close" title="Permalink to this definition">¶</a></dt>
+<dd><p>Frees resourses of the <tt class="docutils literal"><span class="pre">cache</span></tt>.</p>
 <table class="docutils field-list" frame="void" rules="none">
 <col class="field-name" />
 <col class="field-body" />
@@ -169,7 +171,7 @@ grn_rc <code class="descname">grn_cache_close</code><span class="sig-paren">(</s
 </ul>
 </td>
 </tr>
-<tr class="field-even field"><th class="field-name">Returns:</th><td class="field-body"><p class="first last"><code class="docutils literal"><span class="pre">GRN_SUCCESS</span></code> on success, not <code class="docutils literal"><span class="pre">GRN_SUCCESS</span></code> otherwise.</p>
+<tr class="field-even field"><th class="field-name">Returns:</th><td class="field-body"><p class="first last"><tt class="docutils literal"><span class="pre">GRN_SUCCESS</span></tt> on success, not <tt class="docutils literal"><span class="pre">GRN_SUCCESS</span></tt> otherwise.</p>
 </td>
 </tr>
 </tbody>
@@ -178,7 +180,7 @@ grn_rc <code class="descname">grn_cache_close</code><span class="sig-paren">(</s
 
 <dl class="function">
 <dt id="c.grn_cache_current_set">
-grn_rc <code class="descname">grn_cache_current_set</code><span class="sig-paren">(</span><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="#c.grn_cache" title="grn_cache">grn_cache</a><em>&nbsp;*cache</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_cache_current_set" title="Permalink to this definition">¶</a></dt>
+grn_rc <tt class="descname">grn_cache_current_set</tt><big>(</big><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="#c.grn_cache" title="grn_cache">grn_cache</a><em>&nbsp;*cache</em><big>)</big><a class="headerlink" href="#c.grn_cache_current_set" title="Permalink to this definition">¶</a></dt>
 <dd><p>Sets the cache object that is used in
 <a class="reference internal" href="../commands/select.html"><em>select</em></a> command.</p>
 <table class="docutils field-list" frame="void" rules="none">
@@ -192,7 +194,7 @@ grn_rc <code class="descname">grn_cache_current_set</code><span class="sig-paren
 </ul>
 </td>
 </tr>
-<tr class="field-even field"><th class="field-name">Returns:</th><td class="field-body"><p class="first last"><code class="docutils literal"><span class="pre">GRN_SUCCESS</span></code> on success, not <code class="docutils literal"><span class="pre">GRN_SUCCESS</span></code> otherwise.</p>
+<tr class="field-even field"><th class="field-name">Returns:</th><td class="field-body"><p class="first last"><tt class="docutils literal"><span class="pre">GRN_SUCCESS</span></tt> on success, not <tt class="docutils literal"><span class="pre">GRN_SUCCESS</span></tt> otherwise.</p>
 </td>
 </tr>
 </tbody>
@@ -201,7 +203,7 @@ grn_rc <code class="descname">grn_cache_current_set</code><span class="sig-paren
 
 <dl class="function">
 <dt id="c.grn_cache_current_get">
-<a class="reference internal" href="#c.grn_cache" title="grn_cache">grn_cache</a> *<code class="descname">grn_cache_current_get</code><span class="sig-paren">(</span><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_cache_current_get" title="Permalink to this definition">¶</a></dt>
+<a class="reference internal" href="#c.grn_cache" title="grn_cache">grn_cache</a> *<tt class="descname">grn_cache_current_get</tt><big>(</big><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em><big>)</big><a class="headerlink" href="#c.grn_cache_current_get" title="Permalink to this definition">¶</a></dt>
 <dd><p>Gets the cache object that is used in
 <a class="reference internal" href="../commands/select.html"><em>select</em></a> command.</p>
 <table class="docutils field-list" frame="void" rules="none">
@@ -214,7 +216,7 @@ grn_rc <code class="descname">grn_cache_current_set</code><span class="sig-paren
 </td>
 </tr>
 <tr class="field-even field"><th class="field-name">Returns:</th><td class="field-body"><p class="first last">The cache object that is used in
-<a class="reference internal" href="../commands/select.html"><em>select</em></a> command. It may be <code class="docutils literal"><span class="pre">NULL</span></code>.</p>
+<a class="reference internal" href="../commands/select.html"><em>select</em></a> command. It may be <tt class="docutils literal"><span class="pre">NULL</span></tt>.</p>
 </td>
 </tr>
 </tbody>
@@ -223,7 +225,7 @@ grn_rc <code class="descname">grn_cache_current_set</code><span class="sig-paren
 
 <dl class="function">
 <dt id="c.grn_cache_set_max_n_entries">
-grn_rc <code class="descname">grn_cache_set_max_n_entries</code><span class="sig-paren">(</span><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="#c.grn_cache" title="grn_cache">grn_cache</a><em>&nbsp;*cache</em>, unsigned int<em>&nbsp;n</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_cache_set_max_n_entries" title="Permalink to this definition">¶</a></dt>
+grn_rc <tt class="descname">grn_cache_set_max_n_entries</tt><big>(</big><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="#c.grn_cache" title="grn_cache">grn_cache</a><em>&nbsp;*cache</em>, unsigned int<em>&nbsp;n</em><big>)</big><a class="headerlink" href="#c.grn_cache_set_max_n_entries" title="Permalink to this definition">¶</a></dt>
 <dd><p>Sets the max number of entries of the cache object.</p>
 <table class="docutils field-list" frame="void" rules="none">
 <col class="field-name" />
@@ -236,7 +238,7 @@ grn_rc <code class="descname">grn_cache_set_max_n_entries</code><span class="sig
 </ul>
 </td>
 </tr>
-<tr class="field-even field"><th class="field-name">Returns:</th><td class="field-body"><p class="first last"><code class="docutils literal"><span class="pre">GRN_SUCCESS</span></code> on success, not <code class="docutils literal"><span class="pre">GRN_SUCCESS</span></code> otherwise.</p>
+<tr class="field-even field"><th class="field-name">Returns:</th><td class="field-body"><p class="first last"><tt class="docutils literal"><span class="pre">GRN_SUCCESS</span></tt> on success, not <tt class="docutils literal"><span class="pre">GRN_SUCCESS</span></tt> otherwise.</p>
 </td>
 </tr>
 </tbody>
@@ -245,7 +247,7 @@ grn_rc <code class="descname">grn_cache_set_max_n_entries</code><span class="sig
 
 <dl class="function">
 <dt id="c.grn_cache_get_max_n_entries">
-unsigned int <code class="descname">grn_cache_get_max_n_entries</code><span class="sig-paren">(</span><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="#c.grn_cache" title="grn_cache">grn_cache</a><em>&nbsp;*cache</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_cache_get_max_n_entries" title="Permalink to this definition">¶</a></dt>
+unsigned int <tt class="descname">grn_cache_get_max_n_entries</tt><big>(</big><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="#c.grn_cache" title="grn_cache">grn_cache</a><em>&nbsp;*cache</em><big>)</big><a class="headerlink" href="#c.grn_cache_get_max_n_entries" title="Permalink to this definition">¶</a></dt>
 <dd><p>Gets the max number of entries of the cache object.</p>
 <table class="docutils field-list" frame="void" rules="none">
 <col class="field-name" />
@@ -271,11 +273,11 @@ unsigned int <code class="descname">grn_cache_get_max_n_entries</code><span clas
           </div>
         </div>
       </div>
-      <div class="sphinxsidebar" role="navigation" aria-label="main navigation">
+      <div class="sphinxsidebar">
         <div class="sphinxsidebarwrapper">
   <h3><a href="../../index.html">Table Of Contents</a></h3>
   <ul>
-<li><a class="reference internal" href="#">7.18.2. <code class="docutils literal"><span class="pre">grn_cache</span></code></a><ul>
+<li><a class="reference internal" href="#">7.18.2. <tt class="docutils literal"><span class="pre">grn_cache</span></tt></a><ul>
 <li><a class="reference internal" href="#summary">7.18.2.1. Summary</a></li>
 <li><a class="reference internal" href="#example">7.18.2.2. Example</a></li>
 <li><a class="reference internal" href="#reference">7.18.2.3. Reference</a></li>
@@ -288,15 +290,13 @@ unsigned int <code class="descname">grn_cache_get_max_n_entries</code><span clas
                         title="previous chapter">7.18.1. Global configurations</a></p>
   <h4>Next topic</h4>
   <p class="topless"><a href="grn_column.html"
-                        title="next chapter">7.18.3. <code class="docutils literal"><span class="pre">grn_column</span></code></a></p>
-  <div role="note" aria-label="source link">
-    <h3>This Page</h3>
-    <ul class="this-page-menu">
-      <li><a href="../../sources/reference/api/grn_cache.txt"
-            rel="nofollow">Show Source</a></li>
-    </ul>
-   </div>
-<div id="searchbox" style="display: none" role="search">
+                        title="next chapter">7.18.3. <tt class="docutils literal"><span class="pre">grn_column</span></tt></a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/reference/api/grn_cache.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
   <h3>Quick search</h3>
     <form class="search" action="../../search.html" method="get">
       <input type="text" name="q" />
@@ -313,7 +313,7 @@ unsigned int <code class="descname">grn_cache_get_max_n_entries</code><span clas
       </div>
       <div class="clearer"></div>
     </div>
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
@@ -325,12 +325,12 @@ unsigned int <code class="descname">grn_cache_get_max_n_entries</code><span clas
         <li class="right" >
           <a href="global_configurations.html" title="7.18.1. Global configurations"
              >previous</a> |</li>
-        <li><a href="../../index.html">Groonga v4.0.8 documentation</a> &raquo;</li>
+        <li><a href="../../index.html">Groonga v4.0.9 documentation</a> &raquo;</li>
           <li><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li><a href="../api.html" >7.18. API</a> &raquo;</li> 
       </ul>
     </div>
-    <div class="footer" role="contentinfo">
+    <div class="footer">
         &copy; Copyright 2009-2014, Brazil, Inc.
     </div>
       <script src="http://connect.facebook.net/en_US/all.js"></script>

  Modified: docs/reference/api/grn_column.html (+95 -65)
===================================================================
--- docs/reference/api/grn_column.html    2014-12-29 18:58:16 +0900 (cb034da)
+++ docs/reference/api/grn_column.html    2014-12-29 19:03:35 +0900 (c94cf73)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.18.3. grn_column &mdash; Groonga v4.0.8 documentation</title>
+    <title>7.18.3. grn_column &mdash; Groonga v4.0.9 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '4.0.8',
+        VERSION:     '4.0.9',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v4.0.8 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v4.0.9 documentation" href="../../index.html" />
     <link rel="up" title="7.18. API" href="../api.html" />
     <link rel="next" title="7.18.4. grn_command_version" href="grn_command_version.html" />
     <link rel="prev" title="7.18.2. grn_cache" href="grn_cache.html" /> 
@@ -37,7 +37,9 @@
     <link rel="stylesheet" href="/css/sphinx.css" type="text/css" />
   </head>
 
-  <body role="document">
+    <body>
+    <div id="fb-root"></div>
+
 <div class="header">
   <h1 class="title">
     <a id="top-link" href="../../../">
@@ -61,7 +63,7 @@
 </div>
   
 
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
@@ -73,7 +75,7 @@
         <li class="right" >
           <a href="grn_cache.html" title="7.18.2. grn_cache"
              accesskey="P">previous</a> |</li>
-        <li><a href="../../index.html">Groonga v4.0.8 documentation</a> &raquo;</li>
+        <li><a href="../../index.html">Groonga v4.0.9 documentation</a> &raquo;</li>
           <li><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li><a href="../api.html" accesskey="U">7.18. API</a> &raquo;</li> 
       </ul>
@@ -82,10 +84,10 @@
     <div class="document">
       <div class="documentwrapper">
         <div class="bodywrapper">
-          <div class="body" role="main">
+          <div class="body">
             
   <div class="section" id="grn-column">
-<h1>7.18.3. <code class="docutils literal"><span class="pre">grn_column</span></code><a class="headerlink" href="#grn-column" title="Permalink to this headline">¶</a></h1>
+<h1>7.18.3. <tt class="docutils literal"><span class="pre">grn_column</span></tt><a class="headerlink" href="#grn-column" title="Permalink to this headline">¶</a></h1>
 <div class="section" id="summary">
 <h2>7.18.3.1. Summary<a class="headerlink" href="#summary" title="Permalink to this headline">¶</a></h2>
 <p>TODO...</p>
@@ -98,9 +100,9 @@
 <h2>7.18.3.3. Reference<a class="headerlink" href="#reference" title="Permalink to this headline">¶</a></h2>
 <dl class="macro">
 <dt id="c.GRN_COLUMN_NAME_ID">
-<code class="descname">GRN_COLUMN_NAME_ID</code><a class="headerlink" href="#c.GRN_COLUMN_NAME_ID" title="Permalink to this definition">¶</a></dt>
-<dd><p>It returns the name of <a class="reference internal" href="../columns/pseudo.html"><em>疑似カラム (pseudo_column)</em></a> <code class="docutils literal"><span class="pre">_id</span></code>.</p>
-<p>It is useful to use with <a class="reference internal" href="#c.GRN_COLUMN_NAME_ID_LEN" title="GRN_COLUMN_NAME_ID_LEN"><code class="xref c c-macro docutils literal"><span class="pre">GRN_COLUMN_NAME_ID_LEN</span></code></a> like
+<tt class="descname">GRN_COLUMN_NAME_ID</tt><a class="headerlink" href="#c.GRN_COLUMN_NAME_ID" title="Permalink to this definition">¶</a></dt>
+<dd><p>It returns the name of <a class="reference internal" href="../columns/pseudo.html"><em>疑似カラム (pseudo_column)</em></a> <tt class="docutils literal"><span class="pre">_id</span></tt>.</p>
+<p>It is useful to use with <a class="reference internal" href="#c.GRN_COLUMN_NAME_ID_LEN" title="GRN_COLUMN_NAME_ID_LEN"><tt class="xref c c-macro docutils literal"><span class="pre">GRN_COLUMN_NAME_ID_LEN</span></tt></a> like
 the following:</p>
 <div class="highlight-c"><div class="highlight"><pre><span class="n">grn_obj</span> <span class="o">*</span><span class="n">id_column</span><span class="p">;</span>
 <span class="n">id_column</span> <span class="o">=</span> <span class="n">grn_ctx_get</span><span class="p">(</span><span class="n">ctx</span><span class="p">,</span> <span class="n">GRN_COLUMN_NAME_ID</span><span class="p">,</span> <span class="n">GRN_COLUMN_NAME_ID_LEN</span><span class="p">);</span>
@@ -111,16 +113,16 @@ the following:</p>
 
 <dl class="macro">
 <dt id="c.GRN_COLUMN_NAME_ID_LEN">
-<code class="descname">GRN_COLUMN_NAME_ID_LEN</code><a class="headerlink" href="#c.GRN_COLUMN_NAME_ID_LEN" title="Permalink to this definition">¶</a></dt>
-<dd><p>It returns the byte size of <a class="reference internal" href="#c.GRN_COLUMN_NAME_ID" title="GRN_COLUMN_NAME_ID"><code class="xref c c-macro docutils literal"><span class="pre">GRN_COLUMN_NAME_ID</span></code></a>.</p>
+<tt class="descname">GRN_COLUMN_NAME_ID_LEN</tt><a class="headerlink" href="#c.GRN_COLUMN_NAME_ID_LEN" title="Permalink to this definition">¶</a></dt>
+<dd><p>It returns the byte size of <a class="reference internal" href="#c.GRN_COLUMN_NAME_ID" title="GRN_COLUMN_NAME_ID"><tt class="xref c c-macro docutils literal"><span class="pre">GRN_COLUMN_NAME_ID</span></tt></a>.</p>
 <p>Since 3.1.1.</p>
 </dd></dl>
 
 <dl class="macro">
 <dt id="c.GRN_COLUMN_NAME_KEY">
-<code class="descname">GRN_COLUMN_NAME_KEY</code><a class="headerlink" href="#c.GRN_COLUMN_NAME_KEY" title="Permalink to this definition">¶</a></dt>
-<dd><p>It returns the name of <a class="reference internal" href="../columns/pseudo.html"><em>疑似カラム (pseudo_column)</em></a> <code class="docutils literal"><span class="pre">_key</span></code>.</p>
-<p>It is useful to use with <a class="reference internal" href="#c.GRN_COLUMN_NAME_KEY_LEN" title="GRN_COLUMN_NAME_KEY_LEN"><code class="xref c c-macro docutils literal"><span class="pre">GRN_COLUMN_NAME_KEY_LEN</span></code></a> like
+<tt class="descname">GRN_COLUMN_NAME_KEY</tt><a class="headerlink" href="#c.GRN_COLUMN_NAME_KEY" title="Permalink to this definition">¶</a></dt>
+<dd><p>It returns the name of <a class="reference internal" href="../columns/pseudo.html"><em>疑似カラム (pseudo_column)</em></a> <tt class="docutils literal"><span class="pre">_key</span></tt>.</p>
+<p>It is useful to use with <a class="reference internal" href="#c.GRN_COLUMN_NAME_KEY_LEN" title="GRN_COLUMN_NAME_KEY_LEN"><tt class="xref c c-macro docutils literal"><span class="pre">GRN_COLUMN_NAME_KEY_LEN</span></tt></a> like
 the following:</p>
 <div class="highlight-c"><div class="highlight"><pre><span class="n">grn_obj</span> <span class="o">*</span><span class="n">key_column</span><span class="p">;</span>
 <span class="n">key_column</span> <span class="o">=</span> <span class="n">grn_ctx_get</span><span class="p">(</span><span class="n">ctx</span><span class="p">,</span> <span class="n">GRN_COLUMN_NAME_KEY</span><span class="p">,</span> <span class="n">GRN_COLUMN_NAME_KEY_LEN</span><span class="p">);</span>
@@ -131,16 +133,16 @@ the following:</p>
 
 <dl class="macro">
 <dt id="c.GRN_COLUMN_NAME_KEY_LEN">
-<code class="descname">GRN_COLUMN_NAME_KEY_LEN</code><a class="headerlink" href="#c.GRN_COLUMN_NAME_KEY_LEN" title="Permalink to this definition">¶</a></dt>
-<dd><p>It returns the byte size of <a class="reference internal" href="#c.GRN_COLUMN_NAME_KEY" title="GRN_COLUMN_NAME_KEY"><code class="xref c c-macro docutils literal"><span class="pre">GRN_COLUMN_NAME_KEY</span></code></a>.</p>
+<tt class="descname">GRN_COLUMN_NAME_KEY_LEN</tt><a class="headerlink" href="#c.GRN_COLUMN_NAME_KEY_LEN" title="Permalink to this definition">¶</a></dt>
+<dd><p>It returns the byte size of <a class="reference internal" href="#c.GRN_COLUMN_NAME_KEY" title="GRN_COLUMN_NAME_KEY"><tt class="xref c c-macro docutils literal"><span class="pre">GRN_COLUMN_NAME_KEY</span></tt></a>.</p>
 <p>Since 3.1.1.</p>
 </dd></dl>
 
 <dl class="macro">
 <dt id="c.GRN_COLUMN_NAME_VALUE">
-<code class="descname">GRN_COLUMN_NAME_VALUE</code><a class="headerlink" href="#c.GRN_COLUMN_NAME_VALUE" title="Permalink to this definition">¶</a></dt>
-<dd><p>It returns the name of <a class="reference internal" href="../columns/pseudo.html"><em>疑似カラム (pseudo_column)</em></a> <code class="docutils literal"><span class="pre">_value</span></code>.</p>
-<p>It is useful to use with <a class="reference internal" href="#c.GRN_COLUMN_NAME_VALUE_LEN" title="GRN_COLUMN_NAME_VALUE_LEN"><code class="xref c c-macro docutils literal"><span class="pre">GRN_COLUMN_NAME_VALUE_LEN</span></code></a> like
+<tt class="descname">GRN_COLUMN_NAME_VALUE</tt><a class="headerlink" href="#c.GRN_COLUMN_NAME_VALUE" title="Permalink to this definition">¶</a></dt>
+<dd><p>It returns the name of <a class="reference internal" href="../columns/pseudo.html"><em>疑似カラム (pseudo_column)</em></a> <tt class="docutils literal"><span class="pre">_value</span></tt>.</p>
+<p>It is useful to use with <a class="reference internal" href="#c.GRN_COLUMN_NAME_VALUE_LEN" title="GRN_COLUMN_NAME_VALUE_LEN"><tt class="xref c c-macro docutils literal"><span class="pre">GRN_COLUMN_NAME_VALUE_LEN</span></tt></a> like
 the following:</p>
 <div class="highlight-c"><div class="highlight"><pre><span class="n">grn_obj</span> <span class="o">*</span><span class="n">value_column</span><span class="p">;</span>
 <span class="n">value_column</span> <span class="o">=</span> <span class="n">grn_ctx_get</span><span class="p">(</span><span class="n">ctx</span><span class="p">,</span> <span class="n">GRN_COLUMN_NAME_VALUE</span><span class="p">,</span> <span class="n">GRN_COLUMN_NAME_VALUE_LEN</span><span class="p">);</span>
@@ -151,16 +153,16 @@ the following:</p>
 
 <dl class="macro">
 <dt id="c.GRN_COLUMN_NAME_VALUE_LEN">
-<code class="descname">GRN_COLUMN_NAME_VALUE_LEN</code><a class="headerlink" href="#c.GRN_COLUMN_NAME_VALUE_LEN" title="Permalink to this definition">¶</a></dt>
-<dd><p>It returns the byte size of <a class="reference internal" href="#c.GRN_COLUMN_NAME_VALUE" title="GRN_COLUMN_NAME_VALUE"><code class="xref c c-macro docutils literal"><span class="pre">GRN_COLUMN_NAME_VALUE</span></code></a>.</p>
+<tt class="descname">GRN_COLUMN_NAME_VALUE_LEN</tt><a class="headerlink" href="#c.GRN_COLUMN_NAME_VALUE_LEN" title="Permalink to this definition">¶</a></dt>
+<dd><p>It returns the byte size of <a class="reference internal" href="#c.GRN_COLUMN_NAME_VALUE" title="GRN_COLUMN_NAME_VALUE"><tt class="xref c c-macro docutils literal"><span class="pre">GRN_COLUMN_NAME_VALUE</span></tt></a>.</p>
 <p>Since 3.1.1.</p>
 </dd></dl>
 
 <dl class="macro">
 <dt id="c.GRN_COLUMN_NAME_SCORE">
-<code class="descname">GRN_COLUMN_NAME_SCORE</code><a class="headerlink" href="#c.GRN_COLUMN_NAME_SCORE" title="Permalink to this definition">¶</a></dt>
-<dd><p>It returns the name of <a class="reference internal" href="../columns/pseudo.html"><em>疑似カラム (pseudo_column)</em></a> <code class="docutils literal"><span class="pre">_score</span></code>.</p>
-<p>It is useful to use with <a class="reference internal" href="#c.GRN_COLUMN_NAME_SCORE_LEN" title="GRN_COLUMN_NAME_SCORE_LEN"><code class="xref c c-macro docutils literal"><span class="pre">GRN_COLUMN_NAME_SCORE_LEN</span></code></a> like
+<tt class="descname">GRN_COLUMN_NAME_SCORE</tt><a class="headerlink" href="#c.GRN_COLUMN_NAME_SCORE" title="Permalink to this definition">¶</a></dt>
+<dd><p>It returns the name of <a class="reference internal" href="../columns/pseudo.html"><em>疑似カラム (pseudo_column)</em></a> <tt class="docutils literal"><span class="pre">_score</span></tt>.</p>
+<p>It is useful to use with <a class="reference internal" href="#c.GRN_COLUMN_NAME_SCORE_LEN" title="GRN_COLUMN_NAME_SCORE_LEN"><tt class="xref c c-macro docutils literal"><span class="pre">GRN_COLUMN_NAME_SCORE_LEN</span></tt></a> like
 the following:</p>
 <div class="highlight-c"><div class="highlight"><pre><span class="n">grn_obj</span> <span class="o">*</span><span class="n">score_column</span><span class="p">;</span>
 <span class="n">score_column</span> <span class="o">=</span> <span class="n">grn_ctx_get</span><span class="p">(</span><span class="n">ctx</span><span class="p">,</span> <span class="n">GRN_COLUMN_NAME_SCORE</span><span class="p">,</span> <span class="n">GRN_COLUMN_NAME_SCORE_LEN</span><span class="p">);</span>
@@ -171,16 +173,16 @@ the following:</p>
 
 <dl class="macro">
 <dt id="c.GRN_COLUMN_NAME_SCORE_LEN">
-<code class="descname">GRN_COLUMN_NAME_SCORE_LEN</code><a class="headerlink" href="#c.GRN_COLUMN_NAME_SCORE_LEN" title="Permalink to this definition">¶</a></dt>
-<dd><p>It returns the byte size of <a class="reference internal" href="#c.GRN_COLUMN_NAME_SCORE" title="GRN_COLUMN_NAME_SCORE"><code class="xref c c-macro docutils literal"><span class="pre">GRN_COLUMN_NAME_SCORE</span></code></a>.</p>
+<tt class="descname">GRN_COLUMN_NAME_SCORE_LEN</tt><a class="headerlink" href="#c.GRN_COLUMN_NAME_SCORE_LEN" title="Permalink to this definition">¶</a></dt>
+<dd><p>It returns the byte size of <a class="reference internal" href="#c.GRN_COLUMN_NAME_SCORE" title="GRN_COLUMN_NAME_SCORE"><tt class="xref c c-macro docutils literal"><span class="pre">GRN_COLUMN_NAME_SCORE</span></tt></a>.</p>
 <p>Since 3.1.1.</p>
 </dd></dl>
 
 <dl class="macro">
 <dt id="c.GRN_COLUMN_NAME_NSUBRECS">
-<code class="descname">GRN_COLUMN_NAME_NSUBRECS</code><a class="headerlink" href="#c.GRN_COLUMN_NAME_NSUBRECS" title="Permalink to this definition">¶</a></dt>
-<dd><p>It returns the name of <a class="reference internal" href="../columns/pseudo.html"><em>疑似カラム (pseudo_column)</em></a> <code class="docutils literal"><span class="pre">_nsubrecs</span></code>.</p>
-<p>It is useful to use with <a class="reference internal" href="#c.GRN_COLUMN_NAME_NSUBRECS_LEN" title="GRN_COLUMN_NAME_NSUBRECS_LEN"><code class="xref c c-macro docutils literal"><span class="pre">GRN_COLUMN_NAME_NSUBRECS_LEN</span></code></a> like
+<tt class="descname">GRN_COLUMN_NAME_NSUBRECS</tt><a class="headerlink" href="#c.GRN_COLUMN_NAME_NSUBRECS" title="Permalink to this definition">¶</a></dt>
+<dd><p>It returns the name of <a class="reference internal" href="../columns/pseudo.html"><em>疑似カラム (pseudo_column)</em></a> <tt class="docutils literal"><span class="pre">_nsubrecs</span></tt>.</p>
+<p>It is useful to use with <a class="reference internal" href="#c.GRN_COLUMN_NAME_NSUBRECS_LEN" title="GRN_COLUMN_NAME_NSUBRECS_LEN"><tt class="xref c c-macro docutils literal"><span class="pre">GRN_COLUMN_NAME_NSUBRECS_LEN</span></tt></a> like
 the following:</p>
 <div class="highlight-c"><div class="highlight"><pre><span class="n">grn_obj</span> <span class="o">*</span><span class="n">nsubrecs_column</span><span class="p">;</span>
 <span class="n">nsubrecs_column</span> <span class="o">=</span> <span class="n">grn_ctx_get</span><span class="p">(</span><span class="n">ctx</span><span class="p">,</span> <span class="n">GRN_COLUMN_NAME_NSUBRECS</span><span class="p">,</span> <span class="n">GRN_COLUMN_NAME_NSUBRECS_LEN</span><span class="p">);</span>
@@ -191,14 +193,14 @@ the following:</p>
 
 <dl class="macro">
 <dt id="c.GRN_COLUMN_NAME_NSUBRECS_LEN">
-<code class="descname">GRN_COLUMN_NAME_NSUBRECS_LEN</code><a class="headerlink" href="#c.GRN_COLUMN_NAME_NSUBRECS_LEN" title="Permalink to this definition">¶</a></dt>
-<dd><p>It returns the byte size of <a class="reference internal" href="#c.GRN_COLUMN_NAME_NSUBRECS" title="GRN_COLUMN_NAME_NSUBRECS"><code class="xref c c-macro docutils literal"><span class="pre">GRN_COLUMN_NAME_NSUBRECS</span></code></a>.</p>
+<tt class="descname">GRN_COLUMN_NAME_NSUBRECS_LEN</tt><a class="headerlink" href="#c.GRN_COLUMN_NAME_NSUBRECS_LEN" title="Permalink to this definition">¶</a></dt>
+<dd><p>It returns the byte size of <a class="reference internal" href="#c.GRN_COLUMN_NAME_NSUBRECS" title="GRN_COLUMN_NAME_NSUBRECS"><tt class="xref c c-macro docutils literal"><span class="pre">GRN_COLUMN_NAME_NSUBRECS</span></tt></a>.</p>
 <p>Since 3.1.1.</p>
 </dd></dl>
 
 <dl class="function">
 <dt id="c.grn_column_create">
-<a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a> *<code class="descname">grn_column_create</code><span class="sig-paren">(</span><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*table</em>, const char<em>&nbsp;*name</em>, unsigned int<em>&nbsp;name_size</em>, const char<em>&nbsp;*path</em>, grn_obj_flags<em>&nbsp;flags</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*type</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_column_create" title="Permalink to this definition">¶</a></dt>
+<a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a> *<tt class="descname">grn_column_create</tt><big>(</big><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*table</em>, const char<em>&nbsp;*name</em>, unsigned int<em>&nbsp;name_size</em>, const char<em>&nbsp;*path</em>, grn_obj_flags<em>&nbsp;flags</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*type</em><big>)</big><a class="headerlink" href="#c.grn_column_create" title="Permalink to this definition">¶</a></dt>
 <dd><p>tableに新たなカラムを定義します。nameは省略できません。一つのtableに同一のnameのcolumnを複数定義することはできません。</p>
 <table class="docutils field-list" frame="void" rules="none">
 <col class="field-name" />
@@ -209,17 +211,17 @@ the following:</p>
 <li><strong>name</strong> -- カラム名を指定します。</li>
 <li><strong>name_size</strong> -- nameパラメータのsize(byte)を指定します。</li>
 <li><strong>path</strong> -- カラムを格納するファイルパスを指定します。
-flagsに <code class="docutils literal"><span class="pre">GRN_OBJ_PERSISTENT</span></code> が指定されている場合のみ有効です。
+flagsに <tt class="docutils literal"><span class="pre">GRN_OBJ_PERSISTENT</span></tt> が指定されている場合のみ有効です。
 NULLなら自動的にファイルパスが付与されます。</li>
-<li><strong>flags</strong> -- <p><code class="docutils literal"><span class="pre">GRN_OBJ_PERSISTENT</span></code> を指定すると永続columnとなります。</p>
-<p><code class="docutils literal"><span class="pre">GRN_OBJ_COLUMN_INDEX</span></code> を指定すると転置インデックスとなります。</p>
-<p><code class="docutils literal"><span class="pre">GRN_OBJ_COLUMN_SCALAR</span></code> を指定するとスカラ値(単独の値)を格納します。</p>
-<p><code class="docutils literal"><span class="pre">GRN_OBJ_COLUMN_VECTOR</span></code> を指定すると値の配列を格納します。</p>
-<p><code class="docutils literal"><span class="pre">GRN_OBJ_COMPRESS_ZLIB</span></code> を指定すると値をzlib圧縮して格納します。</p>
-<p><code class="docutils literal"><span class="pre">GRN_OBJ_COMPRESS_LZO</span></code> を指定すると値をlzo圧縮して格納します。</p>
-<p><code class="docutils literal"><span class="pre">GRN_OBJ_COLUMN_INDEX</span></code> と共に <code class="docutils literal"><span class="pre">GRN_OBJ_WITH_SECTION</span></code> を指定すると、転置索引にsection(段落情報)を合わせて格納します。</p>
-<p><code class="docutils literal"><span class="pre">GRN_OBJ_COLUMN_INDEX</span></code> と共に <code class="docutils literal"><span class="pre">GRN_OBJ_WITH_WEIGHT</span></code> を指定すると、転置索引にweight情報を合わせて格納します。</p>
-<p><code class="docutils literal"><span class="pre">GRN_OBJ_COLUMN_INDEX</span></code> と共に <code class="docutils literal"><span class="pre">GRN_OBJ_WITH_POSITION</span></code> を指定すると、転置索引に出現位置情報を合わせて格納します。</p>
+<li><strong>flags</strong> -- <p><tt class="docutils literal"><span class="pre">GRN_OBJ_PERSISTENT</span></tt> を指定すると永続columnとなります。</p>
+<p><tt class="docutils literal"><span class="pre">GRN_OBJ_COLUMN_INDEX</span></tt> を指定すると転置インデックスとなります。</p>
+<p><tt class="docutils literal"><span class="pre">GRN_OBJ_COLUMN_SCALAR</span></tt> を指定するとスカラ値(単独の値)を格納します。</p>
+<p><tt class="docutils literal"><span class="pre">GRN_OBJ_COLUMN_VECTOR</span></tt> を指定すると値の配列を格納します。</p>
+<p><tt class="docutils literal"><span class="pre">GRN_OBJ_COMPRESS_ZLIB</span></tt> を指定すると値をzlib圧縮して格納します。</p>
+<p><tt class="docutils literal"><span class="pre">GRN_OBJ_COMPRESS_LZO</span></tt> を指定すると値をlzo圧縮して格納します。</p>
+<p><tt class="docutils literal"><span class="pre">GRN_OBJ_COLUMN_INDEX</span></tt> と共に <tt class="docutils literal"><span class="pre">GRN_OBJ_WITH_SECTION</span></tt> を指定すると、転置索引にsection(段落情報)を合わせて格納します。</p>
+<p><tt class="docutils literal"><span class="pre">GRN_OBJ_COLUMN_INDEX</span></tt> と共に <tt class="docutils literal"><span class="pre">GRN_OBJ_WITH_WEIGHT</span></tt> を指定すると、転置索引にweight情報を合わせて格納します。</p>
+<p><tt class="docutils literal"><span class="pre">GRN_OBJ_COLUMN_INDEX</span></tt> と共に <tt class="docutils literal"><span class="pre">GRN_OBJ_WITH_POSITION</span></tt> を指定すると、転置索引に出現位置情報を合わせて格納します。</p>
 </li>
 <li><strong>type</strong> -- カラム値の型を指定します。定義済みのtypeあるいはtableを指定できます。</li>
 </ul>
@@ -231,8 +233,8 @@ NULLなら自動的にファイルパスが付与されます。</li>
 
 <dl class="function">
 <dt id="c.grn_column_index_update">
-grn_rc <code class="descname">grn_column_index_update</code><span class="sig-paren">(</span><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*column</em>, grn_id<em>&nbsp;id</em>, unsigned int<em>&nbsp;section</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*oldvalue</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*newvalue</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_column_index_update" title="Permalink to this definition">¶</a></dt>
-<dd><p>oldvalue, newvalueの値から得られるキーに対応するcolumnの値の中の、id, sectionに対応するエントリを更新します。columnは <code class="docutils literal"><span class="pre">GRN_OBJ_COLUMN_INDEX</span></code> 型のカラムでなければなりません。</p>
+grn_rc <tt class="descname">grn_column_index_update</tt><big>(</big><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*column</em>, grn_id<em>&nbsp;id</em>, unsigned int<em>&nbsp;section</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*oldvalue</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*newvalue</em><big>)</big><a class="headerlink" href="#c.grn_column_index_update" title="Permalink to this definition">¶</a></dt>
+<dd><p>oldvalue, newvalueの値から得られるキーに対応するcolumnの値の中の、id, sectionに対応するエントリを更新します。columnは <tt class="docutils literal"><span class="pre">GRN_OBJ_COLUMN_INDEX</span></tt> 型のカラムでなければなりません。</p>
 <table class="docutils field-list" frame="void" rules="none">
 <col class="field-name" />
 <col class="field-body" />
@@ -252,7 +254,7 @@ grn_rc <code class="descname">grn_column_index_update</code><span class="sig-par
 
 <dl class="function">
 <dt id="c.grn_column_table">
-<a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a> *<code class="descname">grn_column_table</code><span class="sig-paren">(</span><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*column</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_column_table" title="Permalink to this definition">¶</a></dt>
+<a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a> *<tt class="descname">grn_column_table</tt><big>(</big><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*column</em><big>)</big><a class="headerlink" href="#c.grn_column_table" title="Permalink to this definition">¶</a></dt>
 <dd><p>columnが属するtableを返します。</p>
 <table class="docutils field-list" frame="void" rules="none">
 <col class="field-name" />
@@ -269,7 +271,7 @@ grn_rc <code class="descname">grn_column_index_update</code><span class="sig-par
 
 <dl class="function">
 <dt id="c.grn_column_rename">
-grn_rc <code class="descname">grn_column_rename</code><span class="sig-paren">(</span><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*column</em>, const char<em>&nbsp;*name</em>, unsigned int<em>&nbsp;name_size</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_column_rename" title="Permalink to this definition">¶</a></dt>
+grn_rc <tt class="descname">grn_column_rename</tt><big>(</big><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*column</em>, const char<em>&nbsp;*name</em>, unsigned int<em>&nbsp;name_size</em><big>)</big><a class="headerlink" href="#c.grn_column_rename" title="Permalink to this definition">¶</a></dt>
 <dd><p>ctxが使用するdbにおいてcolumnに対応する名前をnameに更新します。columnは永続オブジェクトでなければいけません。</p>
 <table class="docutils field-list" frame="void" rules="none">
 <col class="field-name" />
@@ -288,7 +290,7 @@ grn_rc <code class="descname">grn_column_rename</code><span class="sig-paren">(<
 
 <dl class="function">
 <dt id="c.grn_column_name">
-int <code class="descname">grn_column_name</code><span class="sig-paren">(</span><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*obj</em>, char<em>&nbsp;*namebuf</em>, int<em>&nbsp;buf_size</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_column_name" title="Permalink to this definition">¶</a></dt>
+int <tt class="descname">grn_column_name</tt><big>(</big><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*obj</em>, char<em>&nbsp;*namebuf</em>, int<em>&nbsp;buf_size</em><big>)</big><a class="headerlink" href="#c.grn_column_name" title="Permalink to this definition">¶</a></dt>
 <dd><p>カラムobjの名前の長さを返します。buf_sizeの長さが名前の長さ以上であった場合は、namebufに該当する名前をコピーします。</p>
 <table class="docutils field-list" frame="void" rules="none">
 <col class="field-name" />
@@ -307,7 +309,7 @@ int <code class="descname">grn_column_name</code><span class="sig-paren">(</span
 
 <dl class="function">
 <dt id="c.grn_column_index">
-int <code class="descname">grn_column_index</code><span class="sig-paren">(</span><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*column</em>, grn_operator<em>&nbsp;op</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;**indexbuf</em>, int<em>&nbsp;buf_size</em>, int<em>&nbsp;*section</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_column_index" title="Permalink to this definition">¶</a></dt>
+int <tt class="descname">grn_column_index</tt><big>(</big><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*column</em>, grn_operator<em>&nbsp;op</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;**indexbuf</em>, int<em>&nbsp;buf_size</em>, int<em>&nbsp;*section</em><big>)</big><a class="headerlink" href="#c.grn_column_index" title="Permalink to this definition">¶</a></dt>
 <dd><p>columnに張られているindexのうち、opの操作を実行可能なものの数を返します。またそれらのidを、buf_sizeに指定された個数を上限としてindexbufに返します。</p>
 <table class="docutils field-list" frame="void" rules="none">
 <col class="field-name" />
@@ -326,6 +328,36 @@ int <code class="descname">grn_column_index</code><span class="sig-paren">(</spa
 </table>
 </dd></dl>
 
+<dl class="function">
+<dt id="c.grn_column_truncate">
+grn_rc <tt class="descname">grn_column_truncate</tt><big>(</big><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*column</em><big>)</big><a class="headerlink" href="#c.grn_column_truncate" title="Permalink to this definition">¶</a></dt>
+<dd><div class="admonition note">
+<p class="first admonition-title">Note</p>
+<p class="last">This is a dangerous API. You must not use this API when other
+thread or process accesses the target column. If you use this
+API against shared column, the process that accesses the column
+may be broken and the column may be broken.</p>
+</div>
+<div class="versionadded">
+<p><span class="versionmodified">New in version 4.0.9.</span></p>
+</div>
+<p>Clears all values in the column.</p>
+<table class="docutils field-list" frame="void" rules="none">
+<col class="field-name" />
+<col class="field-body" />
+<tbody valign="top">
+<tr class="field-odd field"><th class="field-name">Parameters:</th><td class="field-body"><ul class="first simple">
+<li><strong>column</strong> -- The column to be truncated.</li>
+</ul>
+</td>
+</tr>
+<tr class="field-even field"><th class="field-name">Returns:</th><td class="field-body"><p class="first last"><tt class="docutils literal"><span class="pre">GRN_SUCCESS</span></tt> on success, not <tt class="docutils literal"><span class="pre">GRN_SUCCESS</span></tt> on error.</p>
+</td>
+</tr>
+</tbody>
+</table>
+</dd></dl>
+
 </div>
 </div>
 
@@ -333,11 +365,11 @@ int <code class="descname">grn_column_index</code><span class="sig-paren">(</spa
           </div>
         </div>
       </div>
-      <div class="sphinxsidebar" role="navigation" aria-label="main navigation">
+      <div class="sphinxsidebar">
         <div class="sphinxsidebarwrapper">
   <h3><a href="../../index.html">Table Of Contents</a></h3>
   <ul>
-<li><a class="reference internal" href="#">7.18.3. <code class="docutils literal"><span class="pre">grn_column</span></code></a><ul>
+<li><a class="reference internal" href="#">7.18.3. <tt class="docutils literal"><span class="pre">grn_column</span></tt></a><ul>
 <li><a class="reference internal" href="#summary">7.18.3.1. Summary</a></li>
 <li><a class="reference internal" href="#example">7.18.3.2. Example</a></li>
 <li><a class="reference internal" href="#reference">7.18.3.3. Reference</a></li>
@@ -347,18 +379,16 @@ int <code class="descname">grn_column_index</code><span class="sig-paren">(</spa
 
   <h4>Previous topic</h4>
   <p class="topless"><a href="grn_cache.html"
-                        title="previous chapter">7.18.2. <code class="docutils literal"><span class="pre">grn_cache</span></code></a></p>
+                        title="previous chapter">7.18.2. <tt class="docutils literal"><span class="pre">grn_cache</span></tt></a></p>
   <h4>Next topic</h4>
   <p class="topless"><a href="grn_command_version.html"
-                        title="next chapter">7.18.4. <code class="docutils literal"><span class="pre">grn_command_version</span></code></a></p>
-  <div role="note" aria-label="source link">
-    <h3>This Page</h3>
-    <ul class="this-page-menu">
-      <li><a href="../../sources/reference/api/grn_column.txt"
-            rel="nofollow">Show Source</a></li>
-    </ul>
-   </div>
-<div id="searchbox" style="display: none" role="search">
+                        title="next chapter">7.18.4. <tt class="docutils literal"><span class="pre">grn_command_version</span></tt></a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/reference/api/grn_column.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
   <h3>Quick search</h3>
     <form class="search" action="../../search.html" method="get">
       <input type="text" name="q" />
@@ -375,7 +405,7 @@ int <code class="descname">grn_column_index</code><span class="sig-paren">(</spa
       </div>
       <div class="clearer"></div>
     </div>
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
@@ -387,12 +417,12 @@ int <code class="descname">grn_column_index</code><span class="sig-paren">(</spa
         <li class="right" >
           <a href="grn_cache.html" title="7.18.2. grn_cache"
              >previous</a> |</li>
-        <li><a href="../../index.html">Groonga v4.0.8 documentation</a> &raquo;</li>
+        <li><a href="../../index.html">Groonga v4.0.9 documentation</a> &raquo;</li>
           <li><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li><a href="../api.html" >7.18. API</a> &raquo;</li> 
       </ul>
     </div>
-    <div class="footer" role="contentinfo">
+    <div class="footer">
         &copy; Copyright 2009-2014, Brazil, Inc.
     </div>
       <script src="http://connect.facebook.net/en_US/all.js"></script>

  Modified: docs/reference/api/grn_command_version.html (+29 -29)
===================================================================
--- docs/reference/api/grn_command_version.html    2014-12-29 18:58:16 +0900 (684849c)
+++ docs/reference/api/grn_command_version.html    2014-12-29 19:03:35 +0900 (96ff175)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.18.4. grn_command_version &mdash; Groonga v4.0.8 documentation</title>
+    <title>7.18.4. grn_command_version &mdash; Groonga v4.0.9 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '4.0.8',
+        VERSION:     '4.0.9',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v4.0.8 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v4.0.9 documentation" href="../../index.html" />
     <link rel="up" title="7.18. API" href="../api.html" />
     <link rel="next" title="7.18.5. grn_content_type" href="grn_content_type.html" />
     <link rel="prev" title="7.18.3. grn_column" href="grn_column.html" /> 
@@ -37,7 +37,9 @@
     <link rel="stylesheet" href="/css/sphinx.css" type="text/css" />
   </head>
 
-  <body role="document">
+    <body>
+    <div id="fb-root"></div>
+
 <div class="header">
   <h1 class="title">
     <a id="top-link" href="../../../">
@@ -61,7 +63,7 @@
 </div>
   
 
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
@@ -73,7 +75,7 @@
         <li class="right" >
           <a href="grn_column.html" title="7.18.3. grn_column"
              accesskey="P">previous</a> |</li>
-        <li><a href="../../index.html">Groonga v4.0.8 documentation</a> &raquo;</li>
+        <li><a href="../../index.html">Groonga v4.0.9 documentation</a> &raquo;</li>
           <li><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li><a href="../api.html" accesskey="U">7.18. API</a> &raquo;</li> 
       </ul>
@@ -82,10 +84,10 @@
     <div class="document">
       <div class="documentwrapper">
         <div class="bodywrapper">
-          <div class="body" role="main">
+          <div class="body">
             
   <div class="section" id="grn-command-version">
-<h1>7.18.4. <code class="docutils literal"><span class="pre">grn_command_version</span></code><a class="headerlink" href="#grn-command-version" title="Permalink to this headline">¶</a></h1>
+<h1>7.18.4. <tt class="docutils literal"><span class="pre">grn_command_version</span></tt><a class="headerlink" href="#grn-command-version" title="Permalink to this headline">¶</a></h1>
 <div class="section" id="summary">
 <h2>7.18.4.1. Summary<a class="headerlink" href="#summary" title="Permalink to this headline">¶</a></h2>
 <p>TODO...</p>
@@ -98,33 +100,33 @@
 <h2>7.18.4.3. Reference<a class="headerlink" href="#reference" title="Permalink to this headline">¶</a></h2>
 <dl class="type">
 <dt id="c.grn_command_version">
-<code class="descname">grn_command_version</code><a class="headerlink" href="#c.grn_command_version" title="Permalink to this definition">¶</a></dt>
+<tt class="descname">grn_command_version</tt><a class="headerlink" href="#c.grn_command_version" title="Permalink to this definition">¶</a></dt>
 <dd></dd></dl>
 
 <dl class="macro">
 <dt id="c.GRN_COMMAND_VERSION_MIN">
-<code class="descname">GRN_COMMAND_VERSION_MIN</code><a class="headerlink" href="#c.GRN_COMMAND_VERSION_MIN" title="Permalink to this definition">¶</a></dt>
+<tt class="descname">GRN_COMMAND_VERSION_MIN</tt><a class="headerlink" href="#c.GRN_COMMAND_VERSION_MIN" title="Permalink to this definition">¶</a></dt>
 <dd></dd></dl>
 
 <dl class="macro">
 <dt id="c.GRN_COMMAND_VERSION_STABLE">
-<code class="descname">GRN_COMMAND_VERSION_STABLE</code><a class="headerlink" href="#c.GRN_COMMAND_VERSION_STABLE" title="Permalink to this definition">¶</a></dt>
+<tt class="descname">GRN_COMMAND_VERSION_STABLE</tt><a class="headerlink" href="#c.GRN_COMMAND_VERSION_STABLE" title="Permalink to this definition">¶</a></dt>
 <dd></dd></dl>
 
 <dl class="macro">
 <dt id="c.GRN_COMMAND_VERSION_MAX">
-<code class="descname">GRN_COMMAND_VERSION_MAX</code><a class="headerlink" href="#c.GRN_COMMAND_VERSION_MAX" title="Permalink to this definition">¶</a></dt>
+<tt class="descname">GRN_COMMAND_VERSION_MAX</tt><a class="headerlink" href="#c.GRN_COMMAND_VERSION_MAX" title="Permalink to this definition">¶</a></dt>
 <dd></dd></dl>
 
 <dl class="function">
 <dt id="c.grn_get_default_command_version">
-<a class="reference internal" href="#c.grn_command_version" title="grn_command_version">grn_command_version</a> <code class="descname">grn_get_default_command_version</code><span class="sig-paren">(</span>void<span class="sig-paren">)</span><a class="headerlink" href="#c.grn_get_default_command_version" title="Permalink to this definition">¶</a></dt>
+<a class="reference internal" href="#c.grn_command_version" title="grn_command_version">grn_command_version</a> <tt class="descname">grn_get_default_command_version</tt><big>(</big>void<big>)</big><a class="headerlink" href="#c.grn_get_default_command_version" title="Permalink to this definition">¶</a></dt>
 <dd><p>デフォルトのcommand_versionを返します。</p>
 </dd></dl>
 
 <dl class="function">
 <dt id="c.grn_set_default_command_version">
-grn_rc <code class="descname">grn_set_default_command_version</code><span class="sig-paren">(</span><a class="reference internal" href="#c.grn_command_version" title="grn_command_version">grn_command_version</a><em>&nbsp;version</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_set_default_command_version" title="Permalink to this definition">¶</a></dt>
+grn_rc <tt class="descname">grn_set_default_command_version</tt><big>(</big><a class="reference internal" href="#c.grn_command_version" title="grn_command_version">grn_command_version</a><em>&nbsp;version</em><big>)</big><a class="headerlink" href="#c.grn_set_default_command_version" title="Permalink to this definition">¶</a></dt>
 <dd><p>デフォルトのcommand_versionを変更します。</p>
 <table class="docutils field-list" frame="void" rules="none">
 <col class="field-name" />
@@ -146,11 +148,11 @@ grn_rc <code class="descname">grn_set_default_command_version</code><span class=
           </div>
         </div>
       </div>
-      <div class="sphinxsidebar" role="navigation" aria-label="main navigation">
+      <div class="sphinxsidebar">
         <div class="sphinxsidebarwrapper">
   <h3><a href="../../index.html">Table Of Contents</a></h3>
   <ul>
-<li><a class="reference internal" href="#">7.18.4. <code class="docutils literal"><span class="pre">grn_command_version</span></code></a><ul>
+<li><a class="reference internal" href="#">7.18.4. <tt class="docutils literal"><span class="pre">grn_command_version</span></tt></a><ul>
 <li><a class="reference internal" href="#summary">7.18.4.1. Summary</a></li>
 <li><a class="reference internal" href="#example">7.18.4.2. Example</a></li>
 <li><a class="reference internal" href="#reference">7.18.4.3. Reference</a></li>
@@ -160,18 +162,16 @@ grn_rc <code class="descname">grn_set_default_command_version</code><span class=
 
   <h4>Previous topic</h4>
   <p class="topless"><a href="grn_column.html"
-                        title="previous chapter">7.18.3. <code class="docutils literal"><span class="pre">grn_column</span></code></a></p>
+                        title="previous chapter">7.18.3. <tt class="docutils literal"><span class="pre">grn_column</span></tt></a></p>
   <h4>Next topic</h4>
   <p class="topless"><a href="grn_content_type.html"
-                        title="next chapter">7.18.5. <code class="docutils literal"><span class="pre">grn_content_type</span></code></a></p>
-  <div role="note" aria-label="source link">
-    <h3>This Page</h3>
-    <ul class="this-page-menu">
-      <li><a href="../../sources/reference/api/grn_command_version.txt"
-            rel="nofollow">Show Source</a></li>
-    </ul>
-   </div>
-<div id="searchbox" style="display: none" role="search">
+                        title="next chapter">7.18.5. <tt class="docutils literal"><span class="pre">grn_content_type</span></tt></a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/reference/api/grn_command_version.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
   <h3>Quick search</h3>
     <form class="search" action="../../search.html" method="get">
       <input type="text" name="q" />
@@ -188,7 +188,7 @@ grn_rc <code class="descname">grn_set_default_command_version</code><span class=
       </div>
       <div class="clearer"></div>
     </div>
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
@@ -200,12 +200,12 @@ grn_rc <code class="descname">grn_set_default_command_version</code><span class=
         <li class="right" >
           <a href="grn_column.html" title="7.18.3. grn_column"
              >previous</a> |</li>
-        <li><a href="../../index.html">Groonga v4.0.8 documentation</a> &raquo;</li>
+        <li><a href="../../index.html">Groonga v4.0.9 documentation</a> &raquo;</li>
           <li><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li><a href="../api.html" >7.18. API</a> &raquo;</li> 
       </ul>
     </div>
-    <div class="footer" role="contentinfo">
+    <div class="footer">
         &copy; Copyright 2009-2014, Brazil, Inc.
     </div>
       <script src="http://connect.facebook.net/en_US/all.js"></script>

  Modified: docs/reference/api/grn_content_type.html (+26 -26)
===================================================================
--- docs/reference/api/grn_content_type.html    2014-12-29 18:58:16 +0900 (effef08)
+++ docs/reference/api/grn_content_type.html    2014-12-29 19:03:35 +0900 (d2a4a8a)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.18.5. grn_content_type &mdash; Groonga v4.0.8 documentation</title>
+    <title>7.18.5. grn_content_type &mdash; Groonga v4.0.9 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '4.0.8',
+        VERSION:     '4.0.9',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v4.0.8 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v4.0.9 documentation" href="../../index.html" />
     <link rel="up" title="7.18. API" href="../api.html" />
     <link rel="next" title="7.18.6. grn_ctx" href="grn_ctx.html" />
     <link rel="prev" title="7.18.4. grn_command_version" href="grn_command_version.html" /> 
@@ -37,7 +37,9 @@
     <link rel="stylesheet" href="/css/sphinx.css" type="text/css" />
   </head>
 
-  <body role="document">
+    <body>
+    <div id="fb-root"></div>
+
 <div class="header">
   <h1 class="title">
     <a id="top-link" href="../../../">
@@ -61,7 +63,7 @@
 </div>
   
 
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
@@ -73,7 +75,7 @@
         <li class="right" >
           <a href="grn_command_version.html" title="7.18.4. grn_command_version"
              accesskey="P">previous</a> |</li>
-        <li><a href="../../index.html">Groonga v4.0.8 documentation</a> &raquo;</li>
+        <li><a href="../../index.html">Groonga v4.0.9 documentation</a> &raquo;</li>
           <li><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li><a href="../api.html" accesskey="U">7.18. API</a> &raquo;</li> 
       </ul>
@@ -82,22 +84,22 @@
     <div class="document">
       <div class="documentwrapper">
         <div class="bodywrapper">
-          <div class="body" role="main">
+          <div class="body">
             
   <div class="section" id="grn-content-type">
-<h1>7.18.5. <code class="docutils literal"><span class="pre">grn_content_type</span></code><a class="headerlink" href="#grn-content-type" title="Permalink to this headline">¶</a></h1>
+<h1>7.18.5. <tt class="docutils literal"><span class="pre">grn_content_type</span></tt><a class="headerlink" href="#grn-content-type" title="Permalink to this headline">¶</a></h1>
 <div class="section" id="summary">
 <h2>7.18.5.1. Summary<a class="headerlink" href="#summary" title="Permalink to this headline">¶</a></h2>
-<p><a class="reference internal" href="#c.grn_content_type" title="grn_content_type"><code class="xref c c-type docutils literal"><span class="pre">grn_content_type</span></code></a> shows input type and output
+<p><a class="reference internal" href="#c.grn_content_type" title="grn_content_type"><tt class="xref c c-type docutils literal"><span class="pre">grn_content_type</span></tt></a> shows input type and output
 type. Currently, it is used only for output type.</p>
 <p>Normally, you don't need to use this type. It is used internally in
-<code class="xref c c-func docutils literal"><span class="pre">grn_ctx_send()</span></code>.</p>
+<tt class="xref c c-func docutils literal"><span class="pre">grn_ctx_send()</span></tt>.</p>
 </div>
 <div class="section" id="reference">
 <h2>7.18.5.2. Reference<a class="headerlink" href="#reference" title="Permalink to this headline">¶</a></h2>
 <dl class="type">
 <dt id="c.grn_content_type">
-<code class="descname">grn_content_type</code><a class="headerlink" href="#c.grn_content_type" title="Permalink to this definition">¶</a></dt>
+<tt class="descname">grn_content_type</tt><a class="headerlink" href="#c.grn_content_type" title="Permalink to this definition">¶</a></dt>
 <dd><p>Here are available values:</p>
 <dl class="docutils">
 <dt><cite>GRN_CONTENT_NONE</cite></dt>
@@ -122,11 +124,11 @@ Groonga. If you don't have MessagePack library, you can't use this type.</dd>
           </div>
         </div>
       </div>
-      <div class="sphinxsidebar" role="navigation" aria-label="main navigation">
+      <div class="sphinxsidebar">
         <div class="sphinxsidebarwrapper">
   <h3><a href="../../index.html">Table Of Contents</a></h3>
   <ul>
-<li><a class="reference internal" href="#">7.18.5. <code class="docutils literal"><span class="pre">grn_content_type</span></code></a><ul>
+<li><a class="reference internal" href="#">7.18.5. <tt class="docutils literal"><span class="pre">grn_content_type</span></tt></a><ul>
 <li><a class="reference internal" href="#summary">7.18.5.1. Summary</a></li>
 <li><a class="reference internal" href="#reference">7.18.5.2. Reference</a></li>
 </ul>
@@ -135,18 +137,16 @@ Groonga. If you don't have MessagePack library, you can't use this type.</dd>
 
   <h4>Previous topic</h4>
   <p class="topless"><a href="grn_command_version.html"
-                        title="previous chapter">7.18.4. <code class="docutils literal"><span class="pre">grn_command_version</span></code></a></p>
+                        title="previous chapter">7.18.4. <tt class="docutils literal"><span class="pre">grn_command_version</span></tt></a></p>
   <h4>Next topic</h4>
   <p class="topless"><a href="grn_ctx.html"
-                        title="next chapter">7.18.6. <code class="docutils literal"><span class="pre">grn_ctx</span></code></a></p>
-  <div role="note" aria-label="source link">
-    <h3>This Page</h3>
-    <ul class="this-page-menu">
-      <li><a href="../../sources/reference/api/grn_content_type.txt"
-            rel="nofollow">Show Source</a></li>
-    </ul>
-   </div>
-<div id="searchbox" style="display: none" role="search">
+                        title="next chapter">7.18.6. <tt class="docutils literal"><span class="pre">grn_ctx</span></tt></a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/reference/api/grn_content_type.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
   <h3>Quick search</h3>
     <form class="search" action="../../search.html" method="get">
       <input type="text" name="q" />
@@ -163,7 +163,7 @@ Groonga. If you don't have MessagePack library, you can't use this type.</dd>
       </div>
       <div class="clearer"></div>
     </div>
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
@@ -175,12 +175,12 @@ Groonga. If you don't have MessagePack library, you can't use this type.</dd>
         <li class="right" >
           <a href="grn_command_version.html" title="7.18.4. grn_command_version"
              >previous</a> |</li>
-        <li><a href="../../index.html">Groonga v4.0.8 documentation</a> &raquo;</li>
+        <li><a href="../../index.html">Groonga v4.0.9 documentation</a> &raquo;</li>
           <li><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li><a href="../api.html" >7.18. API</a> &raquo;</li> 
       </ul>
     </div>
-    <div class="footer" role="contentinfo">
+    <div class="footer">
         &copy; Copyright 2009-2014, Brazil, Inc.
     </div>
       <script src="http://connect.facebook.net/en_US/all.js"></script>

  Modified: docs/reference/api/grn_ctx.html (+63 -63)
===================================================================
--- docs/reference/api/grn_ctx.html    2014-12-29 18:58:16 +0900 (7c04151)
+++ docs/reference/api/grn_ctx.html    2014-12-29 19:03:35 +0900 (ca51895)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.18.6. grn_ctx &mdash; Groonga v4.0.8 documentation</title>
+    <title>7.18.6. grn_ctx &mdash; Groonga v4.0.9 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '4.0.8',
+        VERSION:     '4.0.9',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v4.0.8 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v4.0.9 documentation" href="../../index.html" />
     <link rel="up" title="7.18. API" href="../api.html" />
     <link rel="next" title="7.18.7. grn_db" href="grn_db.html" />
     <link rel="prev" title="7.18.5. grn_content_type" href="grn_content_type.html" /> 
@@ -37,7 +37,9 @@
     <link rel="stylesheet" href="/css/sphinx.css" type="text/css" />
   </head>
 
-  <body role="document">
+    <body>
+    <div id="fb-root"></div>
+
 <div class="header">
   <h1 class="title">
     <a id="top-link" href="../../../">
@@ -61,7 +63,7 @@
 </div>
   
 
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
@@ -73,7 +75,7 @@
         <li class="right" >
           <a href="grn_content_type.html" title="7.18.5. grn_content_type"
              accesskey="P">previous</a> |</li>
-        <li><a href="../../index.html">Groonga v4.0.8 documentation</a> &raquo;</li>
+        <li><a href="../../index.html">Groonga v4.0.9 documentation</a> &raquo;</li>
           <li><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li><a href="../api.html" accesskey="U">7.18. API</a> &raquo;</li> 
       </ul>
@@ -82,13 +84,13 @@
     <div class="document">
       <div class="documentwrapper">
         <div class="bodywrapper">
-          <div class="body" role="main">
+          <div class="body">
             
   <div class="section" id="grn-ctx">
-<h1>7.18.6. <code class="docutils literal"><span class="pre">grn_ctx</span></code><a class="headerlink" href="#grn-ctx" title="Permalink to this headline">¶</a></h1>
+<h1>7.18.6. <tt class="docutils literal"><span class="pre">grn_ctx</span></tt><a class="headerlink" href="#grn-ctx" title="Permalink to this headline">¶</a></h1>
 <div class="section" id="summary">
 <h2>7.18.6.1. Summary<a class="headerlink" href="#summary" title="Permalink to this headline">¶</a></h2>
-<p><a class="reference internal" href="#c.grn_ctx" title="grn_ctx"><code class="xref c c-type docutils literal"><span class="pre">grn_ctx</span></code></a> is the most important object. <a class="reference internal" href="#c.grn_ctx" title="grn_ctx"><code class="xref c c-type docutils literal"><span class="pre">grn_ctx</span></code></a>
+<p><a class="reference internal" href="#c.grn_ctx" title="grn_ctx"><tt class="xref c c-type docutils literal"><span class="pre">grn_ctx</span></tt></a> is the most important object. <a class="reference internal" href="#c.grn_ctx" title="grn_ctx"><tt class="xref c c-type docutils literal"><span class="pre">grn_ctx</span></tt></a>
 keeps the current infomation such as:</p>
 <ul class="simple">
 <li>The last occurred error.</li>
@@ -96,15 +98,15 @@ keeps the current infomation such as:</p>
 <li>The default thresholds. (e.g. <a class="reference internal" href="../commands/select.html#match-escalation-threshold"><em>match_escalation_threshold</em></a>)</li>
 <li>The default command version. (See <a class="reference internal" href="../command/command_version.html"><em>コマンドバージョン</em></a>)</li>
 </ul>
-<p><a class="reference internal" href="#c.grn_ctx" title="grn_ctx"><code class="xref c c-type docutils literal"><span class="pre">grn_ctx</span></code></a> provides platform features such as:</p>
+<p><a class="reference internal" href="#c.grn_ctx" title="grn_ctx"><tt class="xref c c-type docutils literal"><span class="pre">grn_ctx</span></tt></a> provides platform features such as:</p>
 <ul class="simple">
 <li>Memory management.</li>
 <li>Logging.</li>
 </ul>
-<p>Most APIs receive <a class="reference internal" href="#c.grn_ctx" title="grn_ctx"><code class="xref c c-type docutils literal"><span class="pre">grn_ctx</span></code></a> as the first argument.</p>
-<p>You can't use the same <a class="reference internal" href="#c.grn_ctx" title="grn_ctx"><code class="xref c c-type docutils literal"><span class="pre">grn_ctx</span></code></a> from two or more threads. You
-need to create a <a class="reference internal" href="#c.grn_ctx" title="grn_ctx"><code class="xref c c-type docutils literal"><span class="pre">grn_ctx</span></code></a> for a thread. You can use two or
-more <a class="reference internal" href="#c.grn_ctx" title="grn_ctx"><code class="xref c c-type docutils literal"><span class="pre">grn_ctx</span></code></a> in a thread but it is not needed for usual
+<p>Most APIs receive <a class="reference internal" href="#c.grn_ctx" title="grn_ctx"><tt class="xref c c-type docutils literal"><span class="pre">grn_ctx</span></tt></a> as the first argument.</p>
+<p>You can't use the same <a class="reference internal" href="#c.grn_ctx" title="grn_ctx"><tt class="xref c c-type docutils literal"><span class="pre">grn_ctx</span></tt></a> from two or more threads. You
+need to create a <a class="reference internal" href="#c.grn_ctx" title="grn_ctx"><tt class="xref c c-type docutils literal"><span class="pre">grn_ctx</span></tt></a> for a thread. You can use two or
+more <a class="reference internal" href="#c.grn_ctx" title="grn_ctx"><tt class="xref c c-type docutils literal"><span class="pre">grn_ctx</span></tt></a> in a thread but it is not needed for usual
 use-case.</p>
 </div>
 <div class="section" id="example">
@@ -115,13 +117,13 @@ use-case.</p>
 <h2>7.18.6.3. Reference<a class="headerlink" href="#reference" title="Permalink to this headline">¶</a></h2>
 <dl class="type">
 <dt id="c.grn_ctx">
-<code class="descname">grn_ctx</code><a class="headerlink" href="#c.grn_ctx" title="Permalink to this definition">¶</a></dt>
+<tt class="descname">grn_ctx</tt><a class="headerlink" href="#c.grn_ctx" title="Permalink to this definition">¶</a></dt>
 <dd><p>TODO...</p>
 </dd></dl>
 
 <dl class="function">
 <dt id="c.grn_ctx_init">
-grn_rc <code class="descname">grn_ctx_init</code><span class="sig-paren">(</span><a class="reference internal" href="#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, int<em>&nbsp;flags</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_ctx_init" title="Permalink to this definition">¶</a></dt>
+grn_rc <tt class="descname">grn_ctx_init</tt><big>(</big><a class="reference internal" href="#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, int<em>&nbsp;flags</em><big>)</big><a class="headerlink" href="#c.grn_ctx_init" title="Permalink to this definition">¶</a></dt>
 <dd><p>ctxを初期化します。</p>
 <table class="docutils field-list" frame="void" rules="none">
 <col class="field-name" />
@@ -129,11 +131,11 @@ grn_rc <code class="descname">grn_ctx_init</code><span class="sig-paren">(</span
 <tbody valign="top">
 <tr class="field-odd field"><th class="field-name">Parameters:</th><td class="field-body"><ul class="first simple">
 <li><strong>ctx</strong> -- 初期化するctx構造体へのポインタを指定します。</li>
-<li><strong>flags</strong> -- 初期化する <code class="docutils literal"><span class="pre">ctx</span></code> のオプションを指定します。</li>
+<li><strong>flags</strong> -- 初期化する <tt class="docutils literal"><span class="pre">ctx</span></tt> のオプションを指定します。</li>
 </ul>
 </td>
 </tr>
-<tr class="field-even field"><th class="field-name">Returns:</th><td class="field-body"><p class="first last"><code class="docutils literal"><span class="pre">GRN_SUCCESS</span></code> on success, not <code class="docutils literal"><span class="pre">GRN_SUCCESS</span></code> on error.</p>
+<tr class="field-even field"><th class="field-name">Returns:</th><td class="field-body"><p class="first last"><tt class="docutils literal"><span class="pre">GRN_SUCCESS</span></tt> on success, not <tt class="docutils literal"><span class="pre">GRN_SUCCESS</span></tt> on error.</p>
 </td>
 </tr>
 </tbody>
@@ -142,9 +144,9 @@ grn_rc <code class="descname">grn_ctx_init</code><span class="sig-paren">(</span
 
 <dl class="function">
 <dt id="c.grn_ctx_fin">
-grn_rc <code class="descname">grn_ctx_fin</code><span class="sig-paren">(</span><a class="reference internal" href="#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_ctx_fin" title="Permalink to this definition">¶</a></dt>
+grn_rc <tt class="descname">grn_ctx_fin</tt><big>(</big><a class="reference internal" href="#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em><big>)</big><a class="headerlink" href="#c.grn_ctx_fin" title="Permalink to this definition">¶</a></dt>
 <dd><p>ctxの管理するメモリを解放し、使用を終了します。</p>
-<p>If <code class="docutils literal"><span class="pre">ctx</span></code> is initialized by <a class="reference internal" href="#c.grn_ctx_open" title="grn_ctx_open"><code class="xref c c-func docutils literal"><span class="pre">grn_ctx_open()</span></code></a> not <a class="reference internal" href="#c.grn_ctx_init" title="grn_ctx_init"><code class="xref c c-func docutils literal"><span class="pre">grn_ctx_init()</span></code></a>. You need also to call <a class="reference internal" href="#c.grn_ctx_close" title="grn_ctx_close"><code class="xref c c-func docutils literal"><span class="pre">grn_ctx_close()</span></code></a>.</p>
+<p>If <tt class="docutils literal"><span class="pre">ctx</span></tt> is initialized by <a class="reference internal" href="#c.grn_ctx_open" title="grn_ctx_open"><tt class="xref c c-func docutils literal"><span class="pre">grn_ctx_open()</span></tt></a> not <a class="reference internal" href="#c.grn_ctx_init" title="grn_ctx_init"><tt class="xref c c-func docutils literal"><span class="pre">grn_ctx_init()</span></tt></a>. You need also to call <a class="reference internal" href="#c.grn_ctx_close" title="grn_ctx_close"><tt class="xref c c-func docutils literal"><span class="pre">grn_ctx_close()</span></tt></a>.</p>
 <table class="docutils field-list" frame="void" rules="none">
 <col class="field-name" />
 <col class="field-body" />
@@ -154,7 +156,7 @@ grn_rc <code class="descname">grn_ctx_fin</code><span class="sig-paren">(</span>
 </ul>
 </td>
 </tr>
-<tr class="field-even field"><th class="field-name">Returns:</th><td class="field-body"><p class="first last"><code class="docutils literal"><span class="pre">GRN_SUCCESS</span></code> on success, not <code class="docutils literal"><span class="pre">GRN_SUCCESS</span></code> on error.</p>
+<tr class="field-even field"><th class="field-name">Returns:</th><td class="field-body"><p class="first last"><tt class="docutils literal"><span class="pre">GRN_SUCCESS</span></tt> on success, not <tt class="docutils literal"><span class="pre">GRN_SUCCESS</span></tt> on error.</p>
 </td>
 </tr>
 </tbody>
@@ -163,21 +165,21 @@ grn_rc <code class="descname">grn_ctx_fin</code><span class="sig-paren">(</span>
 
 <dl class="function">
 <dt id="c.grn_ctx_open">
-<a class="reference internal" href="#c.grn_ctx" title="grn_ctx">grn_ctx</a> *<code class="descname">grn_ctx_open</code><span class="sig-paren">(</span>int<em>&nbsp;flags</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_ctx_open" title="Permalink to this definition">¶</a></dt>
-<dd><p>初期化された <a class="reference internal" href="#c.grn_ctx" title="grn_ctx"><code class="xref c c-type docutils literal"><span class="pre">grn_ctx</span></code></a> オブジェクトを返します。</p>
-<p><a class="reference internal" href="#c.grn_ctx_init" title="grn_ctx_init"><code class="xref c c-func docutils literal"><span class="pre">grn_ctx_init()</span></code></a> で初期化された <a class="reference internal" href="#c.grn_ctx" title="grn_ctx"><code class="xref c c-type docutils literal"><span class="pre">grn_ctx</span></code></a> オブジェクトは構造体の実体をAPIの呼び元で確保するのに対して、 <a class="reference internal" href="#c.grn_ctx_open" title="grn_ctx_open"><code class="xref c c-func docutils literal"><span class="pre">grn_ctx_open()</span></code></a> ではGroongaライブラリの内部で、実体を確保します。
-どちらで初期化された <a class="reference internal" href="#c.grn_ctx" title="grn_ctx"><code class="xref c c-type docutils literal"><span class="pre">grn_ctx</span></code></a> も、 <a class="reference internal" href="#c.grn_ctx_fin" title="grn_ctx_fin"><code class="xref c c-func docutils literal"><span class="pre">grn_ctx_fin()</span></code></a> で解放できます。
-<a class="reference internal" href="#c.grn_ctx_open" title="grn_ctx_open"><code class="xref c c-func docutils literal"><span class="pre">grn_ctx_open()</span></code></a> で確保した <a class="reference internal" href="#c.grn_ctx" title="grn_ctx"><code class="xref c c-type docutils literal"><span class="pre">grn_ctx</span></code></a> 構造体に関しては、<a class="reference internal" href="#c.grn_ctx_fin" title="grn_ctx_fin"><code class="xref c c-func docutils literal"><span class="pre">grn_ctx_fin()</span></code></a> で解放した後に、その <a class="reference internal" href="#c.grn_ctx" title="grn_ctx"><code class="xref c c-type docutils literal"><span class="pre">grn_ctx</span></code></a> で作成した <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj"><code class="xref c c-type docutils literal"><span class="pre">grn_obj</span></code></a> を <a class="reference internal" href="grn_obj.html#c.grn_obj_close" title="grn_obj_close"
 ><code c
 lass="xref c c-func docutils literal"><span class="pre">grn_obj_close()</span></code></a> によって解放しても問題ありません。</p>
+<a class="reference internal" href="#c.grn_ctx" title="grn_ctx">grn_ctx</a> *<tt class="descname">grn_ctx_open</tt><big>(</big>int<em>&nbsp;flags</em><big>)</big><a class="headerlink" href="#c.grn_ctx_open" title="Permalink to this definition">¶</a></dt>
+<dd><p>初期化された <a class="reference internal" href="#c.grn_ctx" title="grn_ctx"><tt class="xref c c-type docutils literal"><span class="pre">grn_ctx</span></tt></a> オブジェクトを返します。</p>
+<p><a class="reference internal" href="#c.grn_ctx_init" title="grn_ctx_init"><tt class="xref c c-func docutils literal"><span class="pre">grn_ctx_init()</span></tt></a> で初期化された <a class="reference internal" href="#c.grn_ctx" title="grn_ctx"><tt class="xref c c-type docutils literal"><span class="pre">grn_ctx</span></tt></a> オブジェクトは構造体の実体をAPIの呼び元で確保するのに対して、 <a class="reference internal" href="#c.grn_ctx_open" title="grn_ctx_open"><tt class="xref c c-func docutils literal"><span class="pre">grn_ctx_open()</span></tt></a> ではGroongaライブラリの内部で、実体を確保します。
+どちらで初期化された <a class="reference internal" href="#c.grn_ctx" title="grn_ctx"><tt class="xref c c-type docutils literal"><span class="pre">grn_ctx</span></tt></a> も、 <a class="reference internal" href="#c.grn_ctx_fin" title="grn_ctx_fin"><tt class="xref c c-func docutils literal"><span class="pre">grn_ctx_fin()</span></tt></a> で解放できます。
+<a class="reference internal" href="#c.grn_ctx_open" title="grn_ctx_open"><tt class="xref c c-func docutils literal"><span class="pre">grn_ctx_open()</span></tt></a> で確保した <a class="reference internal" href="#c.grn_ctx" title="grn_ctx"><tt class="xref c c-type docutils literal"><span class="pre">grn_ctx</span></tt></a> 構造体に関しては、<a class="reference internal" href="#c.grn_ctx_fin" title="grn_ctx_fin"><tt class="xref c c-func docutils literal"><span class="pre">grn_ctx_fin()</span></tt></a> で解放した後に、その <a class="reference internal" href="#c.grn_ctx" title="grn_ctx"><tt class="xref c c-type docutils literal"><span class="pre">grn_ctx</span></tt></a> で作成した <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj"><tt class="xref c c-type docutils literal"><span class="pre">grn_obj</span></tt></a> を <a class="reference internal" href="grn_obj.html#c.grn_obj_close" title="grn_obj_close"><tt class="xref c c
 -func do
 cutils literal"><span class="pre">grn_obj_close()</span></tt></a> によって解放しても問題ありません。</p>
 <table class="docutils field-list" frame="void" rules="none">
 <col class="field-name" />
 <col class="field-body" />
 <tbody valign="top">
 <tr class="field-odd field"><th class="field-name">Parameters:</th><td class="field-body"><ul class="first simple">
-<li><strong>flags</strong> -- 初期化する <code class="docutils literal"><span class="pre">ctx</span></code> のオプションを指定します。</li>
+<li><strong>flags</strong> -- 初期化する <tt class="docutils literal"><span class="pre">ctx</span></tt> のオプションを指定します。</li>
 </ul>
 </td>
 </tr>
-<tr class="field-even field"><th class="field-name">Returns:</th><td class="field-body"><p class="first last">初期化された <a class="reference internal" href="#c.grn_ctx" title="grn_ctx"><code class="xref c c-type docutils literal"><span class="pre">grn_ctx</span></code></a> オブジェクトを返します。</p>
+<tr class="field-even field"><th class="field-name">Returns:</th><td class="field-body"><p class="first last">初期化された <a class="reference internal" href="#c.grn_ctx" title="grn_ctx"><tt class="xref c c-type docutils literal"><span class="pre">grn_ctx</span></tt></a> オブジェクトを返します。</p>
 </td>
 </tr>
 </tbody>
@@ -186,18 +188,18 @@ grn_rc <code class="descname">grn_ctx_fin</code><span class="sig-paren">(</span>
 
 <dl class="function">
 <dt id="c.grn_ctx_close">
-grn_rc <code class="descname">grn_ctx_close</code><span class="sig-paren">(</span><a class="reference internal" href="#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_ctx_close" title="Permalink to this definition">¶</a></dt>
-<dd><p>It calls <a class="reference internal" href="#c.grn_ctx_fin" title="grn_ctx_fin"><code class="xref c c-func docutils literal"><span class="pre">grn_ctx_fin()</span></code></a> and frees allocated memory for <code class="docutils literal"><span class="pre">ctx</span></code> by <a class="reference internal" href="#c.grn_ctx_open" title="grn_ctx_open"><code class="xref c c-func docutils literal"><span class="pre">grn_ctx_open()</span></code></a>.</p>
+grn_rc <tt class="descname">grn_ctx_close</tt><big>(</big><a class="reference internal" href="#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em><big>)</big><a class="headerlink" href="#c.grn_ctx_close" title="Permalink to this definition">¶</a></dt>
+<dd><p>It calls <a class="reference internal" href="#c.grn_ctx_fin" title="grn_ctx_fin"><tt class="xref c c-func docutils literal"><span class="pre">grn_ctx_fin()</span></tt></a> and frees allocated memory for <tt class="docutils literal"><span class="pre">ctx</span></tt> by <a class="reference internal" href="#c.grn_ctx_open" title="grn_ctx_open"><tt class="xref c c-func docutils literal"><span class="pre">grn_ctx_open()</span></tt></a>.</p>
 <table class="docutils field-list" frame="void" rules="none">
 <col class="field-name" />
 <col class="field-body" />
 <tbody valign="top">
 <tr class="field-odd field"><th class="field-name">Parameters:</th><td class="field-body"><ul class="first simple">
-<li><strong>ctx</strong> -- no longer needed <a class="reference internal" href="#c.grn_ctx" title="grn_ctx"><code class="xref c c-type docutils literal"><span class="pre">grn_ctx</span></code></a>.</li>
+<li><strong>ctx</strong> -- no longer needed <a class="reference internal" href="#c.grn_ctx" title="grn_ctx"><tt class="xref c c-type docutils literal"><span class="pre">grn_ctx</span></tt></a>.</li>
 </ul>
 </td>
 </tr>
-<tr class="field-even field"><th class="field-name">Returns:</th><td class="field-body"><p class="first last"><code class="docutils literal"><span class="pre">GRN_SUCCESS</span></code> on success, not <code class="docutils literal"><span class="pre">GRN_SUCCESS</span></code> on error.</p>
+<tr class="field-even field"><th class="field-name">Returns:</th><td class="field-body"><p class="first last"><tt class="docutils literal"><span class="pre">GRN_SUCCESS</span></tt> on success, not <tt class="docutils literal"><span class="pre">GRN_SUCCESS</span></tt> on error.</p>
 </td>
 </tr>
 </tbody>
@@ -206,7 +208,7 @@ grn_rc <code class="descname">grn_ctx_close</code><span class="sig-paren">(</spa
 
 <dl class="function">
 <dt id="c.grn_ctx_set_finalizer">
-grn_rc <code class="descname">grn_ctx_set_finalizer</code><span class="sig-paren">(</span><a class="reference internal" href="#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_proc.html#c.grn_proc_func" title="grn_proc_func">grn_proc_func</a><em>&nbsp;*func</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_ctx_set_finalizer" title="Permalink to this definition">¶</a></dt>
+grn_rc <tt class="descname">grn_ctx_set_finalizer</tt><big>(</big><a class="reference internal" href="#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_proc.html#c.grn_proc_func" title="grn_proc_func">grn_proc_func</a><em>&nbsp;*func</em><big>)</big><a class="headerlink" href="#c.grn_ctx_set_finalizer" title="Permalink to this definition">¶</a></dt>
 <dd><p>ctxを破棄するときに呼ばれる関数を設定します。</p>
 <table class="docutils field-list" frame="void" rules="none">
 <col class="field-name" />
@@ -214,11 +216,11 @@ grn_rc <code class="descname">grn_ctx_set_finalizer</code><span class="sig-paren
 <tbody valign="top">
 <tr class="field-odd field"><th class="field-name">Parameters:</th><td class="field-body"><ul class="first simple">
 <li><strong>ctx</strong> -- 対象ctxを指定します。</li>
-<li><strong>func</strong> -- <code class="docutils literal"><span class="pre">ctx</span></code> を破棄するときに呼ばれる関数を指定します。</li>
+<li><strong>func</strong> -- <tt class="docutils literal"><span class="pre">ctx</span></tt> を破棄するときに呼ばれる関数を指定します。</li>
 </ul>
 </td>
 </tr>
-<tr class="field-even field"><th class="field-name">Returns:</th><td class="field-body"><p class="first last"><code class="docutils literal"><span class="pre">GRN_SUCCESS</span></code> on success, not <code class="docutils literal"><span class="pre">GRN_SUCCESS</span></code> on error.</p>
+<tr class="field-even field"><th class="field-name">Returns:</th><td class="field-body"><p class="first last"><tt class="docutils literal"><span class="pre">GRN_SUCCESS</span></tt> on success, not <tt class="docutils literal"><span class="pre">GRN_SUCCESS</span></tt> on error.</p>
 </td>
 </tr>
 </tbody>
@@ -227,13 +229,13 @@ grn_rc <code class="descname">grn_ctx_set_finalizer</code><span class="sig-paren
 
 <dl class="function">
 <dt id="c.grn_ctx_get_command_version">
-<a class="reference internal" href="grn_command_version.html#c.grn_command_version" title="grn_command_version">grn_command_version</a> <code class="descname">grn_ctx_get_command_version</code><span class="sig-paren">(</span><a class="reference internal" href="#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_ctx_get_command_version" title="Permalink to this definition">¶</a></dt>
+<a class="reference internal" href="grn_command_version.html#c.grn_command_version" title="grn_command_version">grn_command_version</a> <tt class="descname">grn_ctx_get_command_version</tt><big>(</big><a class="reference internal" href="#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em><big>)</big><a class="headerlink" href="#c.grn_ctx_get_command_version" title="Permalink to this definition">¶</a></dt>
 <dd><p>command_versionを返します。</p>
 </dd></dl>
 
 <dl class="function">
 <dt id="c.grn_ctx_set_command_version">
-grn_rc <code class="descname">grn_ctx_set_command_version</code><span class="sig-paren">(</span><a class="reference internal" href="#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_command_version.html#c.grn_command_version" title="grn_command_version">grn_command_version</a><em>&nbsp;version</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_ctx_set_command_version" title="Permalink to this definition">¶</a></dt>
+grn_rc <tt class="descname">grn_ctx_set_command_version</tt><big>(</big><a class="reference internal" href="#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_command_version.html#c.grn_command_version" title="grn_command_version">grn_command_version</a><em>&nbsp;version</em><big>)</big><a class="headerlink" href="#c.grn_ctx_set_command_version" title="Permalink to this definition">¶</a></dt>
 <dd><p>command_versionを変更します。</p>
 <table class="docutils field-list" frame="void" rules="none">
 <col class="field-name" />
@@ -250,9 +252,9 @@ grn_rc <code class="descname">grn_ctx_set_command_version</code><span class="sig
 
 <dl class="function">
 <dt id="c.grn_ctx_use">
-grn_rc <code class="descname">grn_ctx_use</code><span class="sig-paren">(</span><a class="reference internal" href="#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*db</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_ctx_use" title="Permalink to this definition">¶</a></dt>
+grn_rc <tt class="descname">grn_ctx_use</tt><big>(</big><a class="reference internal" href="#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*db</em><big>)</big><a class="headerlink" href="#c.grn_ctx_use" title="Permalink to this definition">¶</a></dt>
 <dd><p>ctxが操作対象とするdbを指定します。NULLを指定した場合は、dbを操作しない状態(init直後の状態)になります。</p>
-<p>Don't use it with <a class="reference internal" href="#c.grn_ctx" title="grn_ctx"><code class="xref c c-type docutils literal"><span class="pre">grn_ctx</span></code></a> that has <code class="docutils literal"><span class="pre">GRN_CTX_PER_DB</span></code> flag.</p>
+<p>Don't use it with <a class="reference internal" href="#c.grn_ctx" title="grn_ctx"><tt class="xref c c-type docutils literal"><span class="pre">grn_ctx</span></tt></a> that has <tt class="docutils literal"><span class="pre">GRN_CTX_PER_DB</span></tt> flag.</p>
 <table class="docutils field-list" frame="void" rules="none">
 <col class="field-name" />
 <col class="field-body" />
@@ -268,13 +270,13 @@ grn_rc <code class="descname">grn_ctx_use</code><span class="sig-paren">(</span>
 
 <dl class="function">
 <dt id="c.grn_ctx_db">
-<a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a> *<code class="descname">grn_ctx_db</code><span class="sig-paren">(</span><a class="reference internal" href="#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_ctx_db" title="Permalink to this definition">¶</a></dt>
+<a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a> *<tt class="descname">grn_ctx_db</tt><big>(</big><a class="reference internal" href="#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em><big>)</big><a class="headerlink" href="#c.grn_ctx_db" title="Permalink to this definition">¶</a></dt>
 <dd><p>ctxが現在操作対象としているdbを返します。dbを使用していない場合はNULLを返します。</p>
 </dd></dl>
 
 <dl class="function">
 <dt id="c.grn_ctx_get">
-<a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a> *<code class="descname">grn_ctx_get</code><span class="sig-paren">(</span><a class="reference internal" href="#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, const char<em>&nbsp;*name</em>, int<em>&nbsp;name_size</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_ctx_get" title="Permalink to this definition">¶</a></dt>
+<a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a> *<tt class="descname">grn_ctx_get</tt><big>(</big><a class="reference internal" href="#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, const char<em>&nbsp;*name</em>, int<em>&nbsp;name_size</em><big>)</big><a class="headerlink" href="#c.grn_ctx_get" title="Permalink to this definition">¶</a></dt>
 <dd><p>ctxが使用するdbからnameに対応するオブジェクトを検索して返す。nameに一致するオブジェクトが存在しなければNULLを返す。</p>
 <table class="docutils field-list" frame="void" rules="none">
 <col class="field-name" />
@@ -292,7 +294,7 @@ grn_rc <code class="descname">grn_ctx_use</code><span class="sig-paren">(</span>
 
 <dl class="function">
 <dt id="c.grn_ctx_at">
-<a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a> *<code class="descname">grn_ctx_at</code><span class="sig-paren">(</span><a class="reference internal" href="#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, grn_id<em>&nbsp;id</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_ctx_at" title="Permalink to this definition">¶</a></dt>
+<a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a> *<tt class="descname">grn_ctx_at</tt><big>(</big><a class="reference internal" href="#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, grn_id<em>&nbsp;id</em><big>)</big><a class="headerlink" href="#c.grn_ctx_at" title="Permalink to this definition">¶</a></dt>
 <dd><p>ctx、またはctxが使用するdbからidに対応するオブジェクトを検索して返す。idに一致するオブジェクトが存在しなければNULLを返す。</p>
 <table class="docutils field-list" frame="void" rules="none">
 <col class="field-name" />
@@ -309,7 +311,7 @@ grn_rc <code class="descname">grn_ctx_use</code><span class="sig-paren">(</span>
 
 <dl class="function">
 <dt id="c.grn_ctx_get_output_type">
-<a class="reference internal" href="grn_content_type.html#c.grn_content_type" title="grn_content_type">grn_content_type</a> <code class="descname">grn_ctx_get_output_type</code><span class="sig-paren">(</span><a class="reference internal" href="#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_ctx_get_output_type" title="Permalink to this definition">¶</a></dt>
+<a class="reference internal" href="grn_content_type.html#c.grn_content_type" title="grn_content_type">grn_content_type</a> <tt class="descname">grn_ctx_get_output_type</tt><big>(</big><a class="reference internal" href="#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em><big>)</big><a class="headerlink" href="#c.grn_ctx_get_output_type" title="Permalink to this definition">¶</a></dt>
 <dd><p>Gets the current output type of the context.</p>
 <p>Normally, this function isn't needed.</p>
 <table class="docutils field-list" frame="void" rules="none">
@@ -330,11 +332,11 @@ grn_rc <code class="descname">grn_ctx_use</code><span class="sig-paren">(</span>
 
 <dl class="function">
 <dt id="c.grn_ctx_set_output_type">
-grn_rc <code class="descname">grn_ctx_set_output_type</code><span class="sig-paren">(</span><a class="reference internal" href="#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_content_type.html#c.grn_content_type" title="grn_content_type">grn_content_type</a><em>&nbsp;type</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_ctx_set_output_type" title="Permalink to this definition">¶</a></dt>
+grn_rc <tt class="descname">grn_ctx_set_output_type</tt><big>(</big><a class="reference internal" href="#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_content_type.html#c.grn_content_type" title="grn_content_type">grn_content_type</a><em>&nbsp;type</em><big>)</big><a class="headerlink" href="#c.grn_ctx_set_output_type" title="Permalink to this definition">¶</a></dt>
 <dd><p>Sets the new output type to the context. It is used by executing a
-command by <a class="reference internal" href="grn_expr.html#c.grn_expr_exec" title="grn_expr_exec"><code class="xref c c-func docutils literal"><span class="pre">grn_expr_exec()</span></code></a>. If you use
-<code class="xref c c-func docutils literal"><span class="pre">grn_ctx_send()</span></code>, the new output type isn't
-used. <code class="xref c c-func docutils literal"><span class="pre">grn_ctx_send()</span></code> sets output type from command line
+command by <a class="reference internal" href="grn_expr.html#c.grn_expr_exec" title="grn_expr_exec"><tt class="xref c c-func docutils literal"><span class="pre">grn_expr_exec()</span></tt></a>. If you use
+<tt class="xref c c-func docutils literal"><span class="pre">grn_ctx_send()</span></tt>, the new output type isn't
+used. <tt class="xref c c-func docutils literal"><span class="pre">grn_ctx_send()</span></tt> sets output type from command line
 internally.</p>
 <p>Normally, this function isn't needed.</p>
 <table class="docutils field-list" frame="void" rules="none">
@@ -347,7 +349,7 @@ internally.</p>
 </ul>
 </td>
 </tr>
-<tr class="field-even field"><th class="field-name">Returns:</th><td class="field-body"><p class="first last"><code class="docutils literal"><span class="pre">GRN_SUCCESS</span></code> on success, not <code class="docutils literal"><span class="pre">GRN_SUCCESS</span></code> on error.</p>
+<tr class="field-even field"><th class="field-name">Returns:</th><td class="field-body"><p class="first last"><tt class="docutils literal"><span class="pre">GRN_SUCCESS</span></tt> on success, not <tt class="docutils literal"><span class="pre">GRN_SUCCESS</span></tt> on error.</p>
 </td>
 </tr>
 </tbody>
@@ -361,11 +363,11 @@ internally.</p>
           </div>
         </div>
       </div>
-      <div class="sphinxsidebar" role="navigation" aria-label="main navigation">
+      <div class="sphinxsidebar">
         <div class="sphinxsidebarwrapper">
   <h3><a href="../../index.html">Table Of Contents</a></h3>
   <ul>
-<li><a class="reference internal" href="#">7.18.6. <code class="docutils literal"><span class="pre">grn_ctx</span></code></a><ul>
+<li><a class="reference internal" href="#">7.18.6. <tt class="docutils literal"><span class="pre">grn_ctx</span></tt></a><ul>
 <li><a class="reference internal" href="#summary">7.18.6.1. Summary</a></li>
 <li><a class="reference internal" href="#example">7.18.6.2. Example</a></li>
 <li><a class="reference internal" href="#reference">7.18.6.3. Reference</a></li>
@@ -375,18 +377,16 @@ internally.</p>
 
   <h4>Previous topic</h4>
   <p class="topless"><a href="grn_content_type.html"
-                        title="previous chapter">7.18.5. <code class="docutils literal"><span class="pre">grn_content_type</span></code></a></p>
+                        title="previous chapter">7.18.5. <tt class="docutils literal"><span class="pre">grn_content_type</span></tt></a></p>
   <h4>Next topic</h4>
   <p class="topless"><a href="grn_db.html"
-                        title="next chapter">7.18.7. <code class="docutils literal"><span class="pre">grn_db</span></code></a></p>
-  <div role="note" aria-label="source link">
-    <h3>This Page</h3>
-    <ul class="this-page-menu">
-      <li><a href="../../sources/reference/api/grn_ctx.txt"
-            rel="nofollow">Show Source</a></li>
-    </ul>
-   </div>
-<div id="searchbox" style="display: none" role="search">
+                        title="next chapter">7.18.7. <tt class="docutils literal"><span class="pre">grn_db</span></tt></a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/reference/api/grn_ctx.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
   <h3>Quick search</h3>
     <form class="search" action="../../search.html" method="get">
       <input type="text" name="q" />
@@ -403,7 +403,7 @@ internally.</p>
       </div>
       <div class="clearer"></div>
     </div>
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
@@ -415,12 +415,12 @@ internally.</p>
         <li class="right" >
           <a href="grn_content_type.html" title="7.18.5. grn_content_type"
              >previous</a> |</li>
-        <li><a href="../../index.html">Groonga v4.0.8 documentation</a> &raquo;</li>
+        <li><a href="../../index.html">Groonga v4.0.9 documentation</a> &raquo;</li>
           <li><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li><a href="../api.html" >7.18. API</a> &raquo;</li> 
       </ul>
     </div>
-    <div class="footer" role="contentinfo">
+    <div class="footer">
         &copy; Copyright 2009-2014, Brazil, Inc.
     </div>
       <script src="http://connect.facebook.net/en_US/all.js"></script>

  Modified: docs/reference/api/grn_db.html (+88 -33)
===================================================================
--- docs/reference/api/grn_db.html    2014-12-29 18:58:16 +0900 (f6a7ba4)
+++ docs/reference/api/grn_db.html    2014-12-29 19:03:35 +0900 (b7c86c4)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.18.7. grn_db &mdash; Groonga v4.0.8 documentation</title>
+    <title>7.18.7. grn_db &mdash; Groonga v4.0.9 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '4.0.8',
+        VERSION:     '4.0.9',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v4.0.8 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v4.0.9 documentation" href="../../index.html" />
     <link rel="up" title="7.18. API" href="../api.html" />
     <link rel="next" title="7.18.8. grn_encoding" href="grn_encoding.html" />
     <link rel="prev" title="7.18.6. grn_ctx" href="grn_ctx.html" /> 
@@ -37,7 +37,9 @@
     <link rel="stylesheet" href="/css/sphinx.css" type="text/css" />
   </head>
 
-  <body role="document">
+    <body>
+    <div id="fb-root"></div>
+
 <div class="header">
   <h1 class="title">
     <a id="top-link" href="../../../">
@@ -61,7 +63,7 @@
 </div>
   
 
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
@@ -73,7 +75,7 @@
         <li class="right" >
           <a href="grn_ctx.html" title="7.18.6. grn_ctx"
              accesskey="P">previous</a> |</li>
-        <li><a href="../../index.html">Groonga v4.0.8 documentation</a> &raquo;</li>
+        <li><a href="../../index.html">Groonga v4.0.9 documentation</a> &raquo;</li>
           <li><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li><a href="../api.html" accesskey="U">7.18. API</a> &raquo;</li> 
       </ul>
@@ -82,10 +84,10 @@
     <div class="document">
       <div class="documentwrapper">
         <div class="bodywrapper">
-          <div class="body" role="main">
+          <div class="body">
             
   <div class="section" id="grn-db">
-<h1>7.18.7. <code class="docutils literal"><span class="pre">grn_db</span></code><a class="headerlink" href="#grn-db" title="Permalink to this headline">¶</a></h1>
+<h1>7.18.7. <tt class="docutils literal"><span class="pre">grn_db</span></tt><a class="headerlink" href="#grn-db" title="Permalink to this headline">¶</a></h1>
 <div class="section" id="summary">
 <h2>7.18.7.1. Summary<a class="headerlink" href="#summary" title="Permalink to this headline">¶</a></h2>
 <p>TODO...</p>
@@ -99,39 +101,39 @@
 <p>TODO...</p>
 <dl class="type">
 <dt id="c.grn_db">
-<code class="descname">grn_db</code><a class="headerlink" href="#c.grn_db" title="Permalink to this definition">¶</a></dt>
+<tt class="descname">grn_db</tt><a class="headerlink" href="#c.grn_db" title="Permalink to this definition">¶</a></dt>
 <dd><p>TODO...</p>
 </dd></dl>
 
 <dl class="type">
 <dt id="c.grn_db_create_optarg">
-<code class="descname">grn_db_create_optarg</code><a class="headerlink" href="#c.grn_db_create_optarg" title="Permalink to this definition">¶</a></dt>
-<dd><p>It is used for specifying options for <a class="reference internal" href="#c.grn_db_create" title="grn_db_create"><code class="xref c c-func docutils literal"><span class="pre">grn_db_create()</span></code></a>.</p>
+<tt class="descname">grn_db_create_optarg</tt><a class="headerlink" href="#c.grn_db_create_optarg" title="Permalink to this definition">¶</a></dt>
+<dd><p>It is used for specifying options for <a class="reference internal" href="#c.grn_db_create" title="grn_db_create"><tt class="xref c c-func docutils literal"><span class="pre">grn_db_create()</span></tt></a>.</p>
 </dd></dl>
 
 <dl class="member">
 <dt id="c.grn_db_create_optarg.builtin_type_names">
-char **<code class="descname">grn_db_create_optarg.builtin_type_names</code><a class="headerlink" href="#c.grn_db_create_optarg.builtin_type_names" title="Permalink to this definition">¶</a></dt>
+char **<tt class="descname">grn_db_create_optarg.builtin_type_names</tt><a class="headerlink" href="#c.grn_db_create_optarg.builtin_type_names" title="Permalink to this definition">¶</a></dt>
 <dd><p>組み込み型の名前となるnul終端文字列の配列を指定する。</p>
 </dd></dl>
 
 <dl class="member">
 <dt id="c.grn_db_create_optarg.n_builtin_type_names">
-int <code class="descname">grn_db_create_optarg.n_builtin_type_names</code><a class="headerlink" href="#c.grn_db_create_optarg.n_builtin_type_names" title="Permalink to this definition">¶</a></dt>
+int <tt class="descname">grn_db_create_optarg.n_builtin_type_names</tt><a class="headerlink" href="#c.grn_db_create_optarg.n_builtin_type_names" title="Permalink to this definition">¶</a></dt>
 <dd><p>n_builtin_type_namesには、optarg.builtin_type_namesで指定する文字列の数を
 指定する。配列のoffsetはenum型grn_builtin_typeの値に対応する。</p>
 </dd></dl>
 
 <dl class="function">
 <dt id="c.grn_db_create">
-<a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a> *<code class="descname">grn_db_create</code><span class="sig-paren">(</span><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, const char<em>&nbsp;*path</em>, <a class="reference internal" href="#c.grn_db_create_optarg" title="grn_db_create_optarg">grn_db_create_optarg</a><em>&nbsp;*optarg</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_db_create" title="Permalink to this definition">¶</a></dt>
+<a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a> *<tt class="descname">grn_db_create</tt><big>(</big><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, const char<em>&nbsp;*path</em>, <a class="reference internal" href="#c.grn_db_create_optarg" title="grn_db_create_optarg">grn_db_create_optarg</a><em>&nbsp;*optarg</em><big>)</big><a class="headerlink" href="#c.grn_db_create" title="Permalink to this definition">¶</a></dt>
 <dd><p>新たなdbを作成します。</p>
 <table class="docutils field-list" frame="void" rules="none">
 <col class="field-name" />
 <col class="field-body" />
 <tbody valign="top">
 <tr class="field-odd field"><th class="field-name">Parameters:</th><td class="field-body"><ul class="first last simple">
-<li><strong>ctx</strong> -- 初期化済みの <a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx"><code class="xref c c-type docutils literal"><span class="pre">grn_ctx</span></code></a> を指定します。</li>
+<li><strong>ctx</strong> -- 初期化済みの <a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx"><tt class="xref c c-type docutils literal"><span class="pre">grn_ctx</span></tt></a> を指定します。</li>
 <li><strong>path</strong> -- 作成するdbを格納するファイルパスを指定します。NULLならtemporary dbとなります。NULL以外のパスを指定した場合はpersistent dbとなります。</li>
 <li><strong>optarg</strong> -- <p>Currently, it is not used. It is just ignored.</p>
 <p>作成するdbの組み込み型の名前を変更する時に指定します。</p>
@@ -146,7 +148,7 @@ int <code class="descname">grn_db_create_optarg.n_builtin_type_names</code><a cl
 
 <dl class="function">
 <dt id="c.grn_db_open">
-<a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a> *<code class="descname">grn_db_open</code><span class="sig-paren">(</span><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, const char<em>&nbsp;*path</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_db_open" title="Permalink to this definition">¶</a></dt>
+<a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a> *<tt class="descname">grn_db_open</tt><big>(</big><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, const char<em>&nbsp;*path</em><big>)</big><a class="headerlink" href="#c.grn_db_open" title="Permalink to this definition">¶</a></dt>
 <dd><p>既存のdbを開きます。</p>
 <table class="docutils field-list" frame="void" rules="none">
 <col class="field-name" />
@@ -163,7 +165,7 @@ int <code class="descname">grn_db_create_optarg.n_builtin_type_names</code><a cl
 
 <dl class="function">
 <dt id="c.grn_db_touch">
-void <code class="descname">grn_db_touch</code><span class="sig-paren">(</span><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*db</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_db_touch" title="Permalink to this definition">¶</a></dt>
+void <tt class="descname">grn_db_touch</tt><big>(</big><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*db</em><big>)</big><a class="headerlink" href="#c.grn_db_touch" title="Permalink to this definition">¶</a></dt>
 <dd><p>dbの内容の最終更新時刻を現在時刻にします。</p>
 <p>最終更新時刻はキャッシュが有効かどうかの判断などに利用されます。</p>
 <table class="docutils field-list" frame="void" rules="none">
@@ -181,7 +183,7 @@ void <code class="descname">grn_db_touch</code><span class="sig-paren">(</span><
 
 <dl class="function">
 <dt id="c.grn_obj_db">
-<a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a> *<code class="descname">grn_obj_db</code><span class="sig-paren">(</span><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*obj</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_obj_db" title="Permalink to this definition">¶</a></dt>
+<a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a> *<tt class="descname">grn_obj_db</tt><big>(</big><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*obj</em><big>)</big><a class="headerlink" href="#c.grn_obj_db" title="Permalink to this definition">¶</a></dt>
 <dd><p>objの属するdbを返します。</p>
 <table class="docutils field-list" frame="void" rules="none">
 <col class="field-name" />
@@ -196,6 +198,61 @@ void <code class="descname">grn_db_touch</code><span class="sig-paren">(</span><
 </table>
 </dd></dl>
 
+<dl class="function">
+<dt id="c.grn_db_recover">
+grn_rc <tt class="descname">grn_db_recover</tt><big>(</big><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*db</em><big>)</big><a class="headerlink" href="#c.grn_db_recover" title="Permalink to this definition">¶</a></dt>
+<dd><div class="admonition note">
+<p class="first admonition-title">Note</p>
+<p class="last">This is an experimental API.</p>
+</div>
+<div class="admonition note">
+<p class="first admonition-title">Note</p>
+<p class="last">This is a dangerous API. You must not use this API when other
+thread or process opens the target database. If you use this API
+against shared database, the database may be broken.</p>
+</div>
+<div class="versionadded">
+<p><span class="versionmodified">New in version 4.0.9.</span></p>
+</div>
+<p>Checks the passed database and recovers it if it is broken and it
+can be recovered.</p>
+<p>This API uses lock existence for checking whether the database is
+broken or not.</p>
+<p>Here are recoverable cases:</p>
+<blockquote>
+<div><ul class="simple">
+<li>Index column is broken. The index column must have source column.</li>
+</ul>
+</div></blockquote>
+<p>Here are unrecoverable cases:</p>
+<blockquote>
+<div><ul class="simple">
+<li>Object name management feature is broken.</li>
+<li>Table is broken.</li>
+<li>Data column is broken.</li>
+</ul>
+</div></blockquote>
+<p>Object name management feature is used for managing table name,
+column name and so on. If the feature is broken, the database can't
+be recovered. Please re-create the database from backup.</p>
+<p>Table and data column can be recovered by removing an existence
+lock and re-add data.</p>
+<table class="docutils field-list" frame="void" rules="none">
+<col class="field-name" />
+<col class="field-body" />
+<tbody valign="top">
+<tr class="field-odd field"><th class="field-name">Parameters:</th><td class="field-body"><ul class="first simple">
+<li><strong>db</strong> -- The database to be recovered.</li>
+</ul>
+</td>
+</tr>
+<tr class="field-even field"><th class="field-name">Returns:</th><td class="field-body"><p class="first last"><tt class="docutils literal"><span class="pre">GRN_SUCCESS</span></tt> on success, not <tt class="docutils literal"><span class="pre">GRN_SUCCESS</span></tt> on error.</p>
+</td>
+</tr>
+</tbody>
+</table>
+</dd></dl>
+
 </div>
 </div>
 
@@ -203,11 +260,11 @@ void <code class="descname">grn_db_touch</code><span class="sig-paren">(</span><
           </div>
         </div>
       </div>
-      <div class="sphinxsidebar" role="navigation" aria-label="main navigation">
+      <div class="sphinxsidebar">
         <div class="sphinxsidebarwrapper">
   <h3><a href="../../index.html">Table Of Contents</a></h3>
   <ul>
-<li><a class="reference internal" href="#">7.18.7. <code class="docutils literal"><span class="pre">grn_db</span></code></a><ul>
+<li><a class="reference internal" href="#">7.18.7. <tt class="docutils literal"><span class="pre">grn_db</span></tt></a><ul>
 <li><a class="reference internal" href="#summary">7.18.7.1. Summary</a></li>
 <li><a class="reference internal" href="#example">7.18.7.2. Example</a></li>
 <li><a class="reference internal" href="#reference">7.18.7.3. Reference</a></li>
@@ -217,18 +274,16 @@ void <code class="descname">grn_db_touch</code><span class="sig-paren">(</span><
 
   <h4>Previous topic</h4>
   <p class="topless"><a href="grn_ctx.html"
-                        title="previous chapter">7.18.6. <code class="docutils literal"><span class="pre">grn_ctx</span></code></a></p>
+                        title="previous chapter">7.18.6. <tt class="docutils literal"><span class="pre">grn_ctx</span></tt></a></p>
   <h4>Next topic</h4>
   <p class="topless"><a href="grn_encoding.html"
-                        title="next chapter">7.18.8. <code class="docutils literal"><span class="pre">grn_encoding</span></code></a></p>
-  <div role="note" aria-label="source link">
-    <h3>This Page</h3>
-    <ul class="this-page-menu">
-      <li><a href="../../sources/reference/api/grn_db.txt"
-            rel="nofollow">Show Source</a></li>
-    </ul>
-   </div>
-<div id="searchbox" style="display: none" role="search">
+                        title="next chapter">7.18.8. <tt class="docutils literal"><span class="pre">grn_encoding</span></tt></a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/reference/api/grn_db.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
   <h3>Quick search</h3>
     <form class="search" action="../../search.html" method="get">
       <input type="text" name="q" />
@@ -245,7 +300,7 @@ void <code class="descname">grn_db_touch</code><span class="sig-paren">(</span><
       </div>
       <div class="clearer"></div>
     </div>
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
@@ -257,12 +312,12 @@ void <code class="descname">grn_db_touch</code><span class="sig-paren">(</span><
         <li class="right" >
           <a href="grn_ctx.html" title="7.18.6. grn_ctx"
              >previous</a> |</li>
-        <li><a href="../../index.html">Groonga v4.0.8 documentation</a> &raquo;</li>
+        <li><a href="../../index.html">Groonga v4.0.9 documentation</a> &raquo;</li>
           <li><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li><a href="../api.html" >7.18. API</a> &raquo;</li> 
       </ul>
     </div>
-    <div class="footer" role="contentinfo">
+    <div class="footer">
         &copy; Copyright 2009-2014, Brazil, Inc.
     </div>
       <script src="http://connect.facebook.net/en_US/all.js"></script>

  Modified: docs/reference/api/grn_encoding.html (+30 -30)
===================================================================
--- docs/reference/api/grn_encoding.html    2014-12-29 18:58:16 +0900 (7ca0fe4)
+++ docs/reference/api/grn_encoding.html    2014-12-29 19:03:35 +0900 (3d34736)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.18.8. grn_encoding &mdash; Groonga v4.0.8 documentation</title>
+    <title>7.18.8. grn_encoding &mdash; Groonga v4.0.9 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '4.0.8',
+        VERSION:     '4.0.9',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v4.0.8 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v4.0.9 documentation" href="../../index.html" />
     <link rel="up" title="7.18. API" href="../api.html" />
     <link rel="next" title="7.18.9. grn_expr" href="grn_expr.html" />
     <link rel="prev" title="7.18.7. grn_db" href="grn_db.html" /> 
@@ -37,7 +37,9 @@
     <link rel="stylesheet" href="/css/sphinx.css" type="text/css" />
   </head>
 
-  <body role="document">
+    <body>
+    <div id="fb-root"></div>
+
 <div class="header">
   <h1 class="title">
     <a id="top-link" href="../../../">
@@ -61,7 +63,7 @@
 </div>
   
 
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
@@ -73,7 +75,7 @@
         <li class="right" >
           <a href="grn_db.html" title="7.18.7. grn_db"
              accesskey="P">previous</a> |</li>
-        <li><a href="../../index.html">Groonga v4.0.8 documentation</a> &raquo;</li>
+        <li><a href="../../index.html">Groonga v4.0.9 documentation</a> &raquo;</li>
           <li><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li><a href="../api.html" accesskey="U">7.18. API</a> &raquo;</li> 
       </ul>
@@ -82,10 +84,10 @@
     <div class="document">
       <div class="documentwrapper">
         <div class="bodywrapper">
-          <div class="body" role="main">
+          <div class="body">
             
   <div class="section" id="grn-encoding">
-<h1>7.18.8. <code class="docutils literal"><span class="pre">grn_encoding</span></code><a class="headerlink" href="#grn-encoding" title="Permalink to this headline">¶</a></h1>
+<h1>7.18.8. <tt class="docutils literal"><span class="pre">grn_encoding</span></tt><a class="headerlink" href="#grn-encoding" title="Permalink to this headline">¶</a></h1>
 <div class="section" id="summary">
 <h2>7.18.8.1. Summary<a class="headerlink" href="#summary" title="Permalink to this headline">¶</a></h2>
 <p>TODO...</p>
@@ -98,19 +100,19 @@
 <h2>7.18.8.3. Reference<a class="headerlink" href="#reference" title="Permalink to this headline">¶</a></h2>
 <dl class="type">
 <dt id="c.grn_encoding">
-<code class="descname">grn_encoding</code><a class="headerlink" href="#c.grn_encoding" title="Permalink to this definition">¶</a></dt>
+<tt class="descname">grn_encoding</tt><a class="headerlink" href="#c.grn_encoding" title="Permalink to this definition">¶</a></dt>
 <dd><p>TODO...</p>
 </dd></dl>
 
 <dl class="function">
 <dt id="c.grn_get_default_encoding">
-<a class="reference internal" href="#c.grn_encoding" title="grn_encoding">grn_encoding</a> <code class="descname">grn_get_default_encoding</code><span class="sig-paren">(</span>void<span class="sig-paren">)</span><a class="headerlink" href="#c.grn_get_default_encoding" title="Permalink to this definition">¶</a></dt>
+<a class="reference internal" href="#c.grn_encoding" title="grn_encoding">grn_encoding</a> <tt class="descname">grn_get_default_encoding</tt><big>(</big>void<big>)</big><a class="headerlink" href="#c.grn_get_default_encoding" title="Permalink to this definition">¶</a></dt>
 <dd><p>デフォルトのencodingを返します。</p>
 </dd></dl>
 
 <dl class="function">
 <dt id="c.grn_set_default_encoding">
-grn_rc <code class="descname">grn_set_default_encoding</code><span class="sig-paren">(</span><a class="reference internal" href="#c.grn_encoding" title="grn_encoding">grn_encoding</a><em>&nbsp;encoding</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_set_default_encoding" title="Permalink to this definition">¶</a></dt>
+grn_rc <tt class="descname">grn_set_default_encoding</tt><big>(</big><a class="reference internal" href="#c.grn_encoding" title="grn_encoding">grn_encoding</a><em>&nbsp;encoding</em><big>)</big><a class="headerlink" href="#c.grn_set_default_encoding" title="Permalink to this definition">¶</a></dt>
 <dd><p>デフォルトのencodingを変更します。</p>
 <table class="docutils field-list" frame="void" rules="none">
 <col class="field-name" />
@@ -127,8 +129,8 @@ grn_rc <code class="descname">grn_set_default_encoding</code><span class="sig-pa
 
 <dl class="function">
 <dt id="c.grn_encoding_to_string">
-const char *<code class="descname">grn_encoding_to_string</code><span class="sig-paren">(</span><a class="reference internal" href="#c.grn_encoding" title="grn_encoding">grn_encoding</a><em>&nbsp;encoding</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_encoding_to_string" title="Permalink to this definition">¶</a></dt>
-<dd><p>Returns string representation for the encoding. For example, 'grn_encoding_to_string(<code class="docutils literal"><span class="pre">GRN_ENC_UTF8</span></code>)' returns '&quot;utf8&quot;'.</p>
+const char *<tt class="descname">grn_encoding_to_string</tt><big>(</big><a class="reference internal" href="#c.grn_encoding" title="grn_encoding">grn_encoding</a><em>&nbsp;encoding</em><big>)</big><a class="headerlink" href="#c.grn_encoding_to_string" title="Permalink to this definition">¶</a></dt>
+<dd><p>Returns string representation for the encoding. For example, 'grn_encoding_to_string(<tt class="docutils literal"><span class="pre">GRN_ENC_UTF8</span></tt>)' returns '&quot;utf8&quot;'.</p>
 <p>&quot;unknown&quot; is returned for invalid encoding.</p>
 <table class="docutils field-list" frame="void" rules="none">
 <col class="field-name" />
@@ -145,9 +147,9 @@ const char *<code class="descname">grn_encoding_to_string</code><span class="sig
 
 <dl class="function">
 <dt id="c.grn_encoding_parse">
-<a class="reference internal" href="#c.grn_encoding" title="grn_encoding">grn_encoding</a> <code class="descname">grn_encoding_parse</code><span class="sig-paren">(</span>const char<em>&nbsp;*name</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_encoding_parse" title="Permalink to this definition">¶</a></dt>
-<dd><p>Parses encoding name and returns grn_encoding. For example, 'grn_encoding_parse(&quot;UTF8&quot;)' returns '<code class="docutils literal"><span class="pre">GRN_ENC_UTF8</span></code>'.</p>
-<p><code class="docutils literal"><span class="pre">GRN_ENC_UTF8</span></code> is returned for invalid encoding name.</p>
+<a class="reference internal" href="#c.grn_encoding" title="grn_encoding">grn_encoding</a> <tt class="descname">grn_encoding_parse</tt><big>(</big>const char<em>&nbsp;*name</em><big>)</big><a class="headerlink" href="#c.grn_encoding_parse" title="Permalink to this definition">¶</a></dt>
+<dd><p>Parses encoding name and returns grn_encoding. For example, 'grn_encoding_parse(&quot;UTF8&quot;)' returns '<tt class="docutils literal"><span class="pre">GRN_ENC_UTF8</span></tt>'.</p>
+<p><tt class="docutils literal"><span class="pre">GRN_ENC_UTF8</span></tt> is returned for invalid encoding name.</p>
 <table class="docutils field-list" frame="void" rules="none">
 <col class="field-name" />
 <col class="field-body" />
@@ -168,11 +170,11 @@ const char *<code class="descname">grn_encoding_to_string</code><span class="sig
           </div>
         </div>
       </div>
-      <div class="sphinxsidebar" role="navigation" aria-label="main navigation">
+      <div class="sphinxsidebar">
         <div class="sphinxsidebarwrapper">
   <h3><a href="../../index.html">Table Of Contents</a></h3>
   <ul>
-<li><a class="reference internal" href="#">7.18.8. <code class="docutils literal"><span class="pre">grn_encoding</span></code></a><ul>
+<li><a class="reference internal" href="#">7.18.8. <tt class="docutils literal"><span class="pre">grn_encoding</span></tt></a><ul>
 <li><a class="reference internal" href="#summary">7.18.8.1. Summary</a></li>
 <li><a class="reference internal" href="#example">7.18.8.2. Example</a></li>
 <li><a class="reference internal" href="#reference">7.18.8.3. Reference</a></li>
@@ -182,18 +184,16 @@ const char *<code class="descname">grn_encoding_to_string</code><span class="sig
 
   <h4>Previous topic</h4>
   <p class="topless"><a href="grn_db.html"
-                        title="previous chapter">7.18.7. <code class="docutils literal"><span class="pre">grn_db</span></code></a></p>
+                        title="previous chapter">7.18.7. <tt class="docutils literal"><span class="pre">grn_db</span></tt></a></p>
   <h4>Next topic</h4>
   <p class="topless"><a href="grn_expr.html"
                         title="next chapter">7.18.9. grn_expr</a></p>
-  <div role="note" aria-label="source link">
-    <h3>This Page</h3>
-    <ul class="this-page-menu">
-      <li><a href="../../sources/reference/api/grn_encoding.txt"
-            rel="nofollow">Show Source</a></li>
-    </ul>
-   </div>
-<div id="searchbox" style="display: none" role="search">
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/reference/api/grn_encoding.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
   <h3>Quick search</h3>
     <form class="search" action="../../search.html" method="get">
       <input type="text" name="q" />
@@ -210,7 +210,7 @@ const char *<code class="descname">grn_encoding_to_string</code><span class="sig
       </div>
       <div class="clearer"></div>
     </div>
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
@@ -222,12 +222,12 @@ const char *<code class="descname">grn_encoding_to_string</code><span class="sig
         <li class="right" >
           <a href="grn_db.html" title="7.18.7. grn_db"
              >previous</a> |</li>
-        <li><a href="../../index.html">Groonga v4.0.8 documentation</a> &raquo;</li>
+        <li><a href="../../index.html">Groonga v4.0.9 documentation</a> &raquo;</li>
           <li><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li><a href="../api.html" >7.18. API</a> &raquo;</li> 
       </ul>
     </div>
-    <div class="footer" role="contentinfo">
+    <div class="footer">
         &copy; Copyright 2009-2014, Brazil, Inc.
     </div>
       <script src="http://connect.facebook.net/en_US/all.js"></script>

  Modified: docs/reference/api/grn_expr.html (+66 -66)
===================================================================
--- docs/reference/api/grn_expr.html    2014-12-29 18:58:16 +0900 (a3c760e)
+++ docs/reference/api/grn_expr.html    2014-12-29 19:03:35 +0900 (b4cf4aa)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.18.9. grn_expr &mdash; Groonga v4.0.8 documentation</title>
+    <title>7.18.9. grn_expr &mdash; Groonga v4.0.9 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '4.0.8',
+        VERSION:     '4.0.9',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v4.0.8 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v4.0.9 documentation" href="../../index.html" />
     <link rel="up" title="7.18. API" href="../api.html" />
     <link rel="next" title="7.18.10. grn_geo" href="grn_geo.html" />
     <link rel="prev" title="7.18.8. grn_encoding" href="grn_encoding.html" /> 
@@ -37,7 +37,9 @@
     <link rel="stylesheet" href="/css/sphinx.css" type="text/css" />
   </head>
 
-  <body role="document">
+    <body>
+    <div id="fb-root"></div>
+
 <div class="header">
   <h1 class="title">
     <a id="top-link" href="../../../">
@@ -61,7 +63,7 @@
 </div>
   
 
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
@@ -73,7 +75,7 @@
         <li class="right" >
           <a href="grn_encoding.html" title="7.18.8. grn_encoding"
              accesskey="P">previous</a> |</li>
-        <li><a href="../../index.html">Groonga v4.0.8 documentation</a> &raquo;</li>
+        <li><a href="../../index.html">Groonga v4.0.9 documentation</a> &raquo;</li>
           <li><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li><a href="../api.html" accesskey="U">7.18. API</a> &raquo;</li> 
       </ul>
@@ -82,17 +84,17 @@
     <div class="document">
       <div class="documentwrapper">
         <div class="bodywrapper">
-          <div class="body" role="main">
+          <div class="body">
             
   <div class="section" id="grn-expr">
 <h1>7.18.9. grn_expr<a class="headerlink" href="#grn-expr" title="Permalink to this headline">¶</a></h1>
-<p><cite>grn_expr</cite> is an <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj"><code class="xref c c-type docutils literal"><span class="pre">grn_obj</span></code></a> that represents an expression. Here
+<p><cite>grn_expr</cite> is an <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj"><tt class="xref c c-type docutils literal"><span class="pre">grn_obj</span></tt></a> that represents an expression. Here
 is a list of what expression can do:</p>
 <blockquote>
 <div><ul class="simple">
 <li>Expression can apply some operations to a record by
-<a class="reference internal" href="#c.grn_expr_exec" title="grn_expr_exec"><code class="xref c c-func docutils literal"><span class="pre">grn_expr_exec()</span></code></a>.</li>
-<li>Expression can represents search condition. <code class="xref c c-func docutils literal"><span class="pre">grn_table_select()</span></code>
+<a class="reference internal" href="#c.grn_expr_exec" title="grn_expr_exec"><tt class="xref c c-func docutils literal"><span class="pre">grn_expr_exec()</span></tt></a>.</li>
+<li>Expression can represents search condition. <tt class="xref c c-func docutils literal"><span class="pre">grn_table_select()</span></tt>
 can select records that match against the search condition represented
 by expression.</li>
 </ul>
@@ -104,7 +106,7 @@ by expression.</li>
 <li><a class="reference internal" href="../grn_expr/script_syntax.html"><em>Script syntax</em></a></li>
 </ul>
 </div></blockquote>
-<p><code class="xref c c-func docutils literal"><span class="pre">grn_expr_parse()</span></code> parses string represented expression and
+<p><tt class="xref c c-func docutils literal"><span class="pre">grn_expr_parse()</span></tt> parses string represented expression and
 appends the parsed expression to another expression.</p>
 <div class="section" id="example">
 <h2>7.18.9.1. Example<a class="headerlink" href="#example" title="Permalink to this headline">¶</a></h2>
@@ -114,57 +116,57 @@ appends the parsed expression to another expression.</p>
 <h2>7.18.9.2. Reference<a class="headerlink" href="#reference" title="Permalink to this headline">¶</a></h2>
 <dl class="function">
 <dt id="c.grn_expr_create">
-GRN_API <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a> *<code class="descname">grn_expr_create</code><span class="sig-paren">(</span><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, const char<em>&nbsp;*name</em>, unsigned int<em>&nbsp;name_size</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_expr_create" title="Permalink to this definition">¶</a></dt>
+GRN_API <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a> *<tt class="descname">grn_expr_create</tt><big>(</big><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, const char<em>&nbsp;*name</em>, unsigned int<em>&nbsp;name_size</em><big>)</big><a class="headerlink" href="#c.grn_expr_create" title="Permalink to this definition">¶</a></dt>
 <dd></dd></dl>
 
 <dl class="function">
 <dt id="c.grn_expr_close">
-GRN_API grn_rc <code class="descname">grn_expr_close</code><span class="sig-paren">(</span><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*expr</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_expr_close" title="Permalink to this definition">¶</a></dt>
+GRN_API grn_rc <tt class="descname">grn_expr_close</tt><big>(</big><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*expr</em><big>)</big><a class="headerlink" href="#c.grn_expr_close" title="Permalink to this definition">¶</a></dt>
 <dd></dd></dl>
 
 <dl class="function">
 <dt id="c.grn_expr_add_var">
-GRN_API <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a> *<code class="descname">grn_expr_add_var</code><span class="sig-paren">(</span><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*expr</em>, const char<em>&nbsp;*name</em>, unsigned int<em>&nbsp;name_size</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_expr_add_var" title="Permalink to this definition">¶</a></dt>
+GRN_API <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a> *<tt class="descname">grn_expr_add_var</tt><big>(</big><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*expr</em>, const char<em>&nbsp;*name</em>, unsigned int<em>&nbsp;name_size</em><big>)</big><a class="headerlink" href="#c.grn_expr_add_var" title="Permalink to this definition">¶</a></dt>
 <dd></dd></dl>
 
 <dl class="function">
 <dt id="c.grn_expr_get_var_by_offset">
-GRN_API <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a> *<code class="descname">grn_expr_get_var_by_offset</code><span class="sig-paren">(</span><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*expr</em>, unsigned int<em>&nbsp;offset</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_expr_get_var_by_offset" title="Permalink to this definition">¶</a></dt>
+GRN_API <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a> *<tt class="descname">grn_expr_get_var_by_offset</tt><big>(</big><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*expr</em>, unsigned int<em>&nbsp;offset</em><big>)</big><a class="headerlink" href="#c.grn_expr_get_var_by_offset" title="Permalink to this definition">¶</a></dt>
 <dd></dd></dl>
 
 <dl class="function">
 <dt>
-<code class="descname">GRN_API grn_obj *grn_expr_append_obj(grn_ctx *ctx, grn_obj *expr, grn_obj *obj, grn_operator op, int nargs);</code></dt>
+<tt class="descname">GRN_API grn_obj *grn_expr_append_obj(grn_ctx *ctx, grn_obj *expr, grn_obj *obj, grn_operator op, int nargs);</tt></dt>
 <dd></dd></dl>
 
 <dl class="function">
 <dt id="c.grn_expr_append_const">
-GRN_API <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a> *<code class="descname">grn_expr_append_const</code><span class="sig-paren">(</span><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*expr</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*obj</em>, grn_operator<em>&nbsp;op</em>, int<em>&nbsp;nargs</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_expr_append_const" title="Permalink to this definition">¶</a></dt>
+GRN_API <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a> *<tt class="descname">grn_expr_append_const</tt><big>(</big><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*expr</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*obj</em>, grn_operator<em>&nbsp;op</em>, int<em>&nbsp;nargs</em><big>)</big><a class="headerlink" href="#c.grn_expr_append_const" title="Permalink to this definition">¶</a></dt>
 <dd></dd></dl>
 
 <dl class="function">
 <dt id="c.grn_expr_append_const_str">
-GRN_API <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a> *<code class="descname">grn_expr_append_const_str</code><span class="sig-paren">(</span><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*expr</em>, const char<em>&nbsp;*str</em>, unsigned int<em>&nbsp;str_size</em>, grn_operator<em>&nbsp;op</em>, int<em>&nbsp;nargs</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_expr_append_const_str" title="Permalink to this definition">¶</a></dt>
+GRN_API <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a> *<tt class="descname">grn_expr_append_const_str</tt><big>(</big><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*expr</em>, const char<em>&nbsp;*str</em>, unsigned int<em>&nbsp;str_size</em>, grn_operator<em>&nbsp;op</em>, int<em>&nbsp;nargs</em><big>)</big><a class="headerlink" href="#c.grn_expr_append_const_str" title="Permalink to this definition">¶</a></dt>
 <dd></dd></dl>
 
 <dl class="function">
 <dt id="c.grn_expr_append_const_int">
-GRN_API <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a> *<code class="descname">grn_expr_append_const_int</code><span class="sig-paren">(</span><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*expr</em>, int<em>&nbsp;i</em>, grn_operator<em>&nbsp;op</em>, int<em>&nbsp;nargs</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_expr_append_const_int" title="Permalink to this definition">¶</a></dt>
+GRN_API <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a> *<tt class="descname">grn_expr_append_const_int</tt><big>(</big><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*expr</em>, int<em>&nbsp;i</em>, grn_operator<em>&nbsp;op</em>, int<em>&nbsp;nargs</em><big>)</big><a class="headerlink" href="#c.grn_expr_append_const_int" title="Permalink to this definition">¶</a></dt>
 <dd></dd></dl>
 
 <dl class="function">
 <dt id="c.grn_expr_append_op">
-GRN_API grn_rc <code class="descname">grn_expr_append_op</code><span class="sig-paren">(</span><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*expr</em>, grn_operator<em>&nbsp;op</em>, int<em>&nbsp;nargs</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_expr_append_op" title="Permalink to this definition">¶</a></dt>
+GRN_API grn_rc <tt class="descname">grn_expr_append_op</tt><big>(</big><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*expr</em>, grn_operator<em>&nbsp;op</em>, int<em>&nbsp;nargs</em><big>)</big><a class="headerlink" href="#c.grn_expr_append_op" title="Permalink to this definition">¶</a></dt>
 <dd></dd></dl>
 
 <dl class="function">
 <dt id="c.grn_expr_get_keywords">
-grn_rc <code class="descname">grn_expr_get_keywords</code><span class="sig-paren">(</span><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*expr</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*keywords</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_expr_get_keywords" title="Permalink to this definition">¶</a></dt>
-<dd><p>Extracts keywords from <code class="docutils literal"><span class="pre">expr</span></code> and stores to
-<code class="docutils literal"><span class="pre">keywords</span></code>. Keywords in <code class="docutils literal"><span class="pre">keywords</span></code> are owned by <code class="docutils literal"><span class="pre">expr</span></code>. Don't
-unlink them. Each keyword is <code class="docutils literal"><span class="pre">GRN_BULK</span></code> and its domain is
-<code class="docutils literal"><span class="pre">GRN_DB_TEXT</span></code>.</p>
-<p><code class="docutils literal"><span class="pre">keywords</span></code> must be <code class="docutils literal"><span class="pre">GRN_PVECTOR</span></code>.</p>
+grn_rc <tt class="descname">grn_expr_get_keywords</tt><big>(</big><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*expr</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*keywords</em><big>)</big><a class="headerlink" href="#c.grn_expr_get_keywords" title="Permalink to this definition">¶</a></dt>
+<dd><p>Extracts keywords from <tt class="docutils literal"><span class="pre">expr</span></tt> and stores to
+<tt class="docutils literal"><span class="pre">keywords</span></tt>. Keywords in <tt class="docutils literal"><span class="pre">keywords</span></tt> are owned by <tt class="docutils literal"><span class="pre">expr</span></tt>. Don't
+unlink them. Each keyword is <tt class="docutils literal"><span class="pre">GRN_BULK</span></tt> and its domain is
+<tt class="docutils literal"><span class="pre">GRN_DB_TEXT</span></tt>.</p>
+<p><tt class="docutils literal"><span class="pre">keywords</span></tt> must be <tt class="docutils literal"><span class="pre">GRN_PVECTOR</span></tt>.</p>
 <p>Here is an example code:</p>
 <div class="highlight-c"><div class="highlight"><pre><span class="n">grn_obj</span> <span class="n">keywords</span><span class="p">;</span>
 <span class="n">GRN_PTR_INIT</span><span class="p">(</span><span class="o">&amp;</span><span class="n">keywords</span><span class="p">,</span> <span class="n">GRN_OBJ_VECTOR</span><span class="p">,</span> <span class="n">GRN_ID_NIL</span><span class="p">);</span>
@@ -193,19 +195,19 @@ unlink them. Each keyword is <code class="docutils literal"><span class="pre">GR
 <col class="field-body" />
 <tbody valign="top">
 <tr class="field-odd field"><th class="field-name">Parameters:</th><td class="field-body"><ul class="first simple">
-<li><strong>ctx</strong> -- The context that creates the <code class="docutils literal"><span class="pre">expr</span></code>.</li>
+<li><strong>ctx</strong> -- The context that creates the <tt class="docutils literal"><span class="pre">expr</span></tt>.</li>
 <li><strong>expr</strong> -- The expression to be extracted.</li>
 <li><strong>keywords</strong> -- <p>The container to store extracted keywords.
-It must be <code class="docutils literal"><span class="pre">GRN_PVECTOR</span></code>.</p>
-<p>Each extracted keyword is <code class="docutils literal"><span class="pre">GRN_BULK</span></code> and its
-domain is <code class="docutils literal"><span class="pre">GRN_DB_TEXT</span></code>.</p>
-<p>Extracted keywords are owned by <code class="docutils literal"><span class="pre">expr</span></code>. Don't
+It must be <tt class="docutils literal"><span class="pre">GRN_PVECTOR</span></tt>.</p>
+<p>Each extracted keyword is <tt class="docutils literal"><span class="pre">GRN_BULK</span></tt> and its
+domain is <tt class="docutils literal"><span class="pre">GRN_DB_TEXT</span></tt>.</p>
+<p>Extracted keywords are owned by <tt class="docutils literal"><span class="pre">expr</span></tt>. Don't
 unlink them.</p>
 </li>
 </ul>
 </td>
 </tr>
-<tr class="field-even field"><th class="field-name">Returns:</th><td class="field-body"><p class="first last"><code class="docutils literal"><span class="pre">GRN_SUCCESS</span></code> on success, not <code class="docutils literal"><span class="pre">GRN_SUCCESS</span></code> on error.</p>
+<tr class="field-even field"><th class="field-name">Returns:</th><td class="field-body"><p class="first last"><tt class="docutils literal"><span class="pre">GRN_SUCCESS</span></tt> on success, not <tt class="docutils literal"><span class="pre">GRN_SUCCESS</span></tt> on error.</p>
 </td>
 </tr>
 </tbody>
@@ -214,32 +216,32 @@ unlink them.</p>
 
 <dl class="function">
 <dt id="c.grn_expr_syntax_escape">
-grn_rc <code class="descname">grn_expr_syntax_escape</code><span class="sig-paren">(</span><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, const char<em>&nbsp;*string</em>, int<em>&nbsp;string_size</em>, const char<em>&nbsp;*target_characters</em>, char<em>&nbsp;escape_character</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*escaped_string</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_expr_syntax_escape" title="Permalink to this definition">¶</a></dt>
-<dd><p>Escapes <code class="docutils literal"><span class="pre">target_characters</span></code> in <code class="docutils literal"><span class="pre">string</span></code> by <code class="docutils literal"><span class="pre">escape_character</span></code>.</p>
+grn_rc <tt class="descname">grn_expr_syntax_escape</tt><big>(</big><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, const char<em>&nbsp;*string</em>, int<em>&nbsp;string_size</em>, const char<em>&nbsp;*target_characters</em>, char<em>&nbsp;escape_character</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*escaped_string</em><big>)</big><a class="headerlink" href="#c.grn_expr_syntax_escape" title="Permalink to this definition">¶</a></dt>
+<dd><p>Escapes <tt class="docutils literal"><span class="pre">target_characters</span></tt> in <tt class="docutils literal"><span class="pre">string</span></tt> by <tt class="docutils literal"><span class="pre">escape_character</span></tt>.</p>
 <table class="docutils field-list" frame="void" rules="none">
 <col class="field-name" />
 <col class="field-body" />
 <tbody valign="top">
 <tr class="field-odd field"><th class="field-name">Parameters:</th><td class="field-body"><ul class="first simple">
-<li><strong>ctx</strong> -- Its encoding must be the same encoding of <code class="docutils literal"><span class="pre">string</span></code>.
-It is used for allocating buffer for <code class="docutils literal"><span class="pre">escaped_string</span></code>.</li>
+<li><strong>ctx</strong> -- Its encoding must be the same encoding of <tt class="docutils literal"><span class="pre">string</span></tt>.
+It is used for allocating buffer for <tt class="docutils literal"><span class="pre">escaped_string</span></tt>.</li>
 <li><strong>string</strong> -- String expression representation.</li>
-<li><strong>string_size</strong> -- The byte size of <code class="docutils literal"><span class="pre">string</span></code>. <code class="docutils literal"><span class="pre">-1</span></code> means <code class="docutils literal"><span class="pre">string</span></code>
+<li><strong>string_size</strong> -- The byte size of <tt class="docutils literal"><span class="pre">string</span></tt>. <tt class="docutils literal"><span class="pre">-1</span></tt> means <tt class="docutils literal"><span class="pre">string</span></tt>
 is NULL terminated string.</li>
 <li><strong>target_characters</strong> -- NULL terminated escape target characters.
-For example, <code class="docutils literal"><span class="pre">&quot;+-&gt;&lt;~*()\&quot;\\:&quot;</span></code> is
-<code class="docutils literal"><span class="pre">target_characters</span></code> for
+For example, <tt class="docutils literal"><span class="pre">&quot;+-&gt;&lt;~*()\&quot;\\:&quot;</span></tt> is
+<tt class="docutils literal"><span class="pre">target_characters</span></tt> for
 <a class="reference internal" href="../grn_expr/query_syntax.html"><em>Query syntax</em></a>.</li>
 <li><strong>escape_character</strong> -- The character to use escape a character in
-<code class="docutils literal"><span class="pre">target_characters</span></code>. For example, <code class="docutils literal"><span class="pre">\\</span></code>
-(backslash) is <code class="docutils literal"><span class="pre">escaped_character</span></code> for
+<tt class="docutils literal"><span class="pre">target_characters</span></tt>. For example, <tt class="docutils literal"><span class="pre">\\</span></tt>
+(backslash) is <tt class="docutils literal"><span class="pre">escaped_character</span></tt> for
 <a class="reference internal" href="../grn_expr/query_syntax.html"><em>Query syntax</em></a>.</li>
-<li><strong>escaped_string</strong> -- The output of escaped <code class="docutils literal"><span class="pre">string</span></code>. It should be
+<li><strong>escaped_string</strong> -- The output of escaped <tt class="docutils literal"><span class="pre">string</span></tt>. It should be
 text typed bulk.</li>
 </ul>
 </td>
 </tr>
-<tr class="field-even field"><th class="field-name">Returns:</th><td class="field-body"><p class="first last"><code class="docutils literal"><span class="pre">GRN_SUCCESS</span></code> on success, not <code class="docutils literal"><span class="pre">GRN_SUCCESS</span></code> on error.</p>
+<tr class="field-even field"><th class="field-name">Returns:</th><td class="field-body"><p class="first last"><tt class="docutils literal"><span class="pre">GRN_SUCCESS</span></tt> on success, not <tt class="docutils literal"><span class="pre">GRN_SUCCESS</span></tt> on error.</p>
 </td>
 </tr>
 </tbody>
@@ -248,7 +250,7 @@ text typed bulk.</li>
 
 <dl class="function">
 <dt id="c.grn_expr_syntax_escape_query">
-grn_rc <code class="descname">grn_expr_syntax_escape_query</code><span class="sig-paren">(</span><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, const char<em>&nbsp;*query</em>, int<em>&nbsp;query_size</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*escaped_query</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_expr_syntax_escape_query" title="Permalink to this definition">¶</a></dt>
+grn_rc <tt class="descname">grn_expr_syntax_escape_query</tt><big>(</big><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, const char<em>&nbsp;*query</em>, int<em>&nbsp;query_size</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*escaped_query</em><big>)</big><a class="headerlink" href="#c.grn_expr_syntax_escape_query" title="Permalink to this definition">¶</a></dt>
 <dd><p>Escapes special characters in
 <a class="reference internal" href="../grn_expr/query_syntax.html"><em>Query syntax</em></a>.</p>
 <table class="docutils field-list" frame="void" rules="none">
@@ -256,18 +258,18 @@ grn_rc <code class="descname">grn_expr_syntax_escape_query</code><span class="si
 <col class="field-body" />
 <tbody valign="top">
 <tr class="field-odd field"><th class="field-name">Parameters:</th><td class="field-body"><ul class="first simple">
-<li><strong>ctx</strong> -- Its encoding must be the same encoding of <code class="docutils literal"><span class="pre">query</span></code>.
-It is used for allocating buffer for <code class="docutils literal"><span class="pre">escaped_query</span></code>.</li>
+<li><strong>ctx</strong> -- Its encoding must be the same encoding of <tt class="docutils literal"><span class="pre">query</span></tt>.
+It is used for allocating buffer for <tt class="docutils literal"><span class="pre">escaped_query</span></tt>.</li>
 <li><strong>query</strong> -- String expression representation in
 <a class="reference internal" href="../grn_expr/query_syntax.html"><em>Query syntax</em></a>.</li>
-<li><strong>query_size</strong> -- The byte size of <code class="docutils literal"><span class="pre">query</span></code>. <code class="docutils literal"><span class="pre">-1</span></code> means <code class="docutils literal"><span class="pre">query</span></code>
+<li><strong>query_size</strong> -- The byte size of <tt class="docutils literal"><span class="pre">query</span></tt>. <tt class="docutils literal"><span class="pre">-1</span></tt> means <tt class="docutils literal"><span class="pre">query</span></tt>
 is NULL terminated string.</li>
-<li><strong>escaped_query</strong> -- The output of escaped <code class="docutils literal"><span class="pre">query</span></code>. It should be
+<li><strong>escaped_query</strong> -- The output of escaped <tt class="docutils literal"><span class="pre">query</span></tt>. It should be
 text typed bulk.</li>
 </ul>
 </td>
 </tr>
-<tr class="field-even field"><th class="field-name">Returns:</th><td class="field-body"><p class="first last"><code class="docutils literal"><span class="pre">GRN_SUCCESS</span></code> on success, not <code class="docutils literal"><span class="pre">GRN_SUCCESS</span></code> on error.</p>
+<tr class="field-even field"><th class="field-name">Returns:</th><td class="field-body"><p class="first last"><tt class="docutils literal"><span class="pre">GRN_SUCCESS</span></tt> on success, not <tt class="docutils literal"><span class="pre">GRN_SUCCESS</span></tt> on error.</p>
 </td>
 </tr>
 </tbody>
@@ -276,17 +278,17 @@ text typed bulk.</li>
 
 <dl class="function">
 <dt id="c.grn_expr_compile">
-GRN_API grn_rc <code class="descname">grn_expr_compile</code><span class="sig-paren">(</span><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*expr</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_expr_compile" title="Permalink to this definition">¶</a></dt>
+GRN_API grn_rc <tt class="descname">grn_expr_compile</tt><big>(</big><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*expr</em><big>)</big><a class="headerlink" href="#c.grn_expr_compile" title="Permalink to this definition">¶</a></dt>
 <dd></dd></dl>
 
 <dl class="function">
 <dt id="c.grn_expr_exec">
-GRN_API <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a> *<code class="descname">grn_expr_exec</code><span class="sig-paren">(</span><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*expr</em>, int<em>&nbsp;nargs</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_expr_exec" title="Permalink to this definition">¶</a></dt>
+GRN_API <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a> *<tt class="descname">grn_expr_exec</tt><big>(</big><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*expr</em>, int<em>&nbsp;nargs</em><big>)</big><a class="headerlink" href="#c.grn_expr_exec" title="Permalink to this definition">¶</a></dt>
 <dd></dd></dl>
 
 <dl class="function">
 <dt id="c.grn_expr_alloc">
-GRN_API <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a> *<code class="descname">grn_expr_alloc</code><span class="sig-paren">(</span><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*expr</em>, grn_id<em>&nbsp;domain</em>, grn_obj_flags<em>&nbsp;flags</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_expr_alloc" title="Permalink to this definition">¶</a></dt>
+GRN_API <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a> *<tt class="descname">grn_expr_alloc</tt><big>(</big><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*expr</em>, grn_id<em>&nbsp;domain</em>, grn_obj_flags<em>&nbsp;flags</em><big>)</big><a class="headerlink" href="#c.grn_expr_alloc" title="Permalink to this definition">¶</a></dt>
 <dd></dd></dl>
 
 </div>
@@ -296,7 +298,7 @@ GRN_API <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_o
           </div>
         </div>
       </div>
-      <div class="sphinxsidebar" role="navigation" aria-label="main navigation">
+      <div class="sphinxsidebar">
         <div class="sphinxsidebarwrapper">
   <h3><a href="../../index.html">Table Of Contents</a></h3>
   <ul>
@@ -309,18 +311,16 @@ GRN_API <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_o
 
   <h4>Previous topic</h4>
   <p class="topless"><a href="grn_encoding.html"
-                        title="previous chapter">7.18.8. <code class="docutils literal"><span class="pre">grn_encoding</span></code></a></p>
+                        title="previous chapter">7.18.8. <tt class="docutils literal"><span class="pre">grn_encoding</span></tt></a></p>
   <h4>Next topic</h4>
   <p class="topless"><a href="grn_geo.html"
-                        title="next chapter">7.18.10. <code class="docutils literal"><span class="pre">grn_geo</span></code></a></p>
-  <div role="note" aria-label="source link">
-    <h3>This Page</h3>
-    <ul class="this-page-menu">
-      <li><a href="../../sources/reference/api/grn_expr.txt"
-            rel="nofollow">Show Source</a></li>
-    </ul>
-   </div>
-<div id="searchbox" style="display: none" role="search">
+                        title="next chapter">7.18.10. <tt class="docutils literal"><span class="pre">grn_geo</span></tt></a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/reference/api/grn_expr.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
   <h3>Quick search</h3>
     <form class="search" action="../../search.html" method="get">
       <input type="text" name="q" />
@@ -337,7 +337,7 @@ GRN_API <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_o
       </div>
       <div class="clearer"></div>
     </div>
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
@@ -349,12 +349,12 @@ GRN_API <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_o
         <li class="right" >
           <a href="grn_encoding.html" title="7.18.8. grn_encoding"
              >previous</a> |</li>
-        <li><a href="../../index.html">Groonga v4.0.8 documentation</a> &raquo;</li>
+        <li><a href="../../index.html">Groonga v4.0.9 documentation</a> &raquo;</li>
           <li><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li><a href="../api.html" >7.18. API</a> &raquo;</li> 
       </ul>
     </div>
-    <div class="footer" role="contentinfo">
+    <div class="footer">
         &copy; Copyright 2009-2014, Brazil, Inc.
     </div>
       <script src="http://connect.facebook.net/en_US/all.js"></script>

  Modified: docs/reference/api/grn_geo.html (+28 -28)
===================================================================
--- docs/reference/api/grn_geo.html    2014-12-29 18:58:16 +0900 (b93fec2)
+++ docs/reference/api/grn_geo.html    2014-12-29 19:03:35 +0900 (344a9cc)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.18.10. grn_geo &mdash; Groonga v4.0.8 documentation</title>
+    <title>7.18.10. grn_geo &mdash; Groonga v4.0.9 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '4.0.8',
+        VERSION:     '4.0.9',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v4.0.8 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v4.0.9 documentation" href="../../index.html" />
     <link rel="up" title="7.18. API" href="../api.html" />
     <link rel="next" title="7.18.11. grn_hook" href="grn_hook.html" />
     <link rel="prev" title="7.18.9. grn_expr" href="grn_expr.html" /> 
@@ -37,7 +37,9 @@
     <link rel="stylesheet" href="/css/sphinx.css" type="text/css" />
   </head>
 
-  <body role="document">
+    <body>
+    <div id="fb-root"></div>
+
 <div class="header">
   <h1 class="title">
     <a id="top-link" href="../../../">
@@ -61,7 +63,7 @@
 </div>
   
 
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
@@ -73,7 +75,7 @@
         <li class="right" >
           <a href="grn_expr.html" title="7.18.9. grn_expr"
              accesskey="P">previous</a> |</li>
-        <li><a href="../../index.html">Groonga v4.0.8 documentation</a> &raquo;</li>
+        <li><a href="../../index.html">Groonga v4.0.9 documentation</a> &raquo;</li>
           <li><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li><a href="../api.html" accesskey="U">7.18. API</a> &raquo;</li> 
       </ul>
@@ -82,10 +84,10 @@
     <div class="document">
       <div class="documentwrapper">
         <div class="bodywrapper">
-          <div class="body" role="main">
+          <div class="body">
             
   <div class="section" id="grn-geo">
-<h1>7.18.10. <code class="docutils literal"><span class="pre">grn_geo</span></code><a class="headerlink" href="#grn-geo" title="Permalink to this headline">¶</a></h1>
+<h1>7.18.10. <tt class="docutils literal"><span class="pre">grn_geo</span></tt><a class="headerlink" href="#grn-geo" title="Permalink to this headline">¶</a></h1>
 <div class="section" id="summary">
 <h2>7.18.10.1. Summary<a class="headerlink" href="#summary" title="Permalink to this headline">¶</a></h2>
 <p>TODO...</p>
@@ -98,12 +100,12 @@
 <h2>7.18.10.3. Reference<a class="headerlink" href="#reference" title="Permalink to this headline">¶</a></h2>
 <dl class="type">
 <dt id="c.grn_geo_point">
-<code class="descname">grn_geo_point</code><a class="headerlink" href="#c.grn_geo_point" title="Permalink to this definition">¶</a></dt>
+<tt class="descname">grn_geo_point</tt><a class="headerlink" href="#c.grn_geo_point" title="Permalink to this definition">¶</a></dt>
 <dd></dd></dl>
 
 <dl class="function">
 <dt id="c.grn_geo_select_in_rectangle">
-grn_rc <code class="descname">grn_geo_select_in_rectangle</code><span class="sig-paren">(</span><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*index</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*top_left_point</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*bottom_right_point</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*res</em>, grn_operator<em>&nbsp;op</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_geo_select_in_rectangle" title="Permalink to this definition">¶</a></dt>
+grn_rc <tt class="descname">grn_geo_select_in_rectangle</tt><big>(</big><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*index</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*top_left_point</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*bottom_right_point</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*res</em>, grn_operator<em>&nbsp;op</em><big>)</big><a class="headerlink" href="#c.grn_geo_select_in_rectangle" title="Permalink to this definition">¶</a></dt>
 <dd><p>It selects records that are in the rectangle specified by top_left_point parameter and bottom_right_point parameter. Records are searched by index parameter. Found records are added to res parameter table with op parameter operation.</p>
 <table class="docutils field-list" frame="void" rules="none">
 <col class="field-name" />
@@ -113,7 +115,7 @@ grn_rc <code class="descname">grn_geo_select_in_rectangle</code><span class="sig
 <li><strong>index</strong> -- the index column for TokyoGeoPoint or WGS84GeoPpoint type.</li>
 <li><strong>top_left_point</strong> -- the top left point of the target rectangle. (ShortText, Text, LongText, TokyoGeoPoint or  WGS84GeoPoint)</li>
 <li><strong>bottom_right_point</strong> -- the bottom right point of the target rectangle. (ShortText, Text, LongText, TokyoGeoPoint or WGS84GeoPoint)</li>
-<li><strong>res</strong> -- the table to store found record IDs. It must be <code class="docutils literal"><span class="pre">GRN_TABLE_HASH_KEY</span></code> type table.</li>
+<li><strong>res</strong> -- the table to store found record IDs. It must be <tt class="docutils literal"><span class="pre">GRN_TABLE_HASH_KEY</span></tt> type table.</li>
 <li><strong>op</strong> -- the operator for matched records.</li>
 </ul>
 </td>
@@ -124,7 +126,7 @@ grn_rc <code class="descname">grn_geo_select_in_rectangle</code><span class="sig
 
 <dl class="function">
 <dt id="c.grn_geo_estimate_in_rectangle">
-int <code class="descname">grn_geo_estimate_in_rectangle</code><span class="sig-paren">(</span><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*index</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*top_left_point</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*bottom_right_point</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_geo_estimate_in_rectangle" title="Permalink to this definition">¶</a></dt>
+int <tt class="descname">grn_geo_estimate_in_rectangle</tt><big>(</big><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*index</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*top_left_point</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*bottom_right_point</em><big>)</big><a class="headerlink" href="#c.grn_geo_estimate_in_rectangle" title="Permalink to this definition">¶</a></dt>
 <dd><p>It estimates number of records in the rectangle specified by top_left_point parameter and bottom_right_point parameter. Number of records is estimated by index parameter. If an error is occurred, -1 is returned.</p>
 <table class="docutils field-list" frame="void" rules="none">
 <col class="field-name" />
@@ -143,7 +145,7 @@ int <code class="descname">grn_geo_estimate_in_rectangle</code><span class="sig-
 
 <dl class="function">
 <dt id="c.grn_geo_cursor_open_in_rectangle">
-<a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a> *<code class="descname">grn_geo_cursor_open_in_rectangle</code><span class="sig-paren">(</span><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*index</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*top_left_point</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*bottom_right_point</em>, int<em>&nbsp;offset</em>, int<em>&nbsp;limit</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_geo_cursor_open_in_rectangle" title="Permalink to this definition">¶</a></dt>
+<a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a> *<tt class="descname">grn_geo_cursor_open_in_rectangle</tt><big>(</big><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*index</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*top_left_point</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*bottom_right_point</em>, int<em>&nbsp;offset</em>, int<em>&nbsp;limit</em><big>)</big><a class="headerlink" href="#c.grn_geo_cursor_open_in_rectangle" title="Permalink to this definition">¶</a></dt>
 <dd><p>It opens a cursor to get records in the rectangle specfied by top_left_point parameter and bottom_right_point parameter.</p>
 <table class="docutils field-list" frame="void" rules="none">
 <col class="field-name" />
@@ -164,7 +166,7 @@ int <code class="descname">grn_geo_estimate_in_rectangle</code><span class="sig-
 
 <dl class="function">
 <dt id="c.grn_geo_cursor_next">
-grn_posting *<code class="descname">grn_geo_cursor_next</code><span class="sig-paren">(</span><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*cursor</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_geo_cursor_next" title="Permalink to this definition">¶</a></dt>
+grn_posting *<tt class="descname">grn_geo_cursor_next</tt><big>(</big><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*cursor</em><big>)</big><a class="headerlink" href="#c.grn_geo_cursor_next" title="Permalink to this definition">¶</a></dt>
 <dd><p>It returns the next posting that has record ID. It returns NULL after all records are returned.</p>
 <table class="docutils field-list" frame="void" rules="none">
 <col class="field-name" />
@@ -186,11 +188,11 @@ grn_posting *<code class="descname">grn_geo_cursor_next</code><span class="sig-p
           </div>
         </div>
       </div>
-      <div class="sphinxsidebar" role="navigation" aria-label="main navigation">
+      <div class="sphinxsidebar">
         <div class="sphinxsidebarwrapper">
   <h3><a href="../../index.html">Table Of Contents</a></h3>
   <ul>
-<li><a class="reference internal" href="#">7.18.10. <code class="docutils literal"><span class="pre">grn_geo</span></code></a><ul>
+<li><a class="reference internal" href="#">7.18.10. <tt class="docutils literal"><span class="pre">grn_geo</span></tt></a><ul>
 <li><a class="reference internal" href="#summary">7.18.10.1. Summary</a></li>
 <li><a class="reference internal" href="#example">7.18.10.2. Example</a></li>
 <li><a class="reference internal" href="#reference">7.18.10.3. Reference</a></li>
@@ -203,15 +205,13 @@ grn_posting *<code class="descname">grn_geo_cursor_next</code><span class="sig-p
                         title="previous chapter">7.18.9. grn_expr</a></p>
   <h4>Next topic</h4>
   <p class="topless"><a href="grn_hook.html"
-                        title="next chapter">7.18.11. <code class="docutils literal"><span class="pre">grn_hook</span></code></a></p>
-  <div role="note" aria-label="source link">
-    <h3>This Page</h3>
-    <ul class="this-page-menu">
-      <li><a href="../../sources/reference/api/grn_geo.txt"
-            rel="nofollow">Show Source</a></li>
-    </ul>
-   </div>
-<div id="searchbox" style="display: none" role="search">
+                        title="next chapter">7.18.11. <tt class="docutils literal"><span class="pre">grn_hook</span></tt></a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/reference/api/grn_geo.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
   <h3>Quick search</h3>
     <form class="search" action="../../search.html" method="get">
       <input type="text" name="q" />
@@ -228,7 +228,7 @@ grn_posting *<code class="descname">grn_geo_cursor_next</code><span class="sig-p
       </div>
       <div class="clearer"></div>
     </div>
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
@@ -240,12 +240,12 @@ grn_posting *<code class="descname">grn_geo_cursor_next</code><span class="sig-p
         <li class="right" >
           <a href="grn_expr.html" title="7.18.9. grn_expr"
              >previous</a> |</li>
-        <li><a href="../../index.html">Groonga v4.0.8 documentation</a> &raquo;</li>
+        <li><a href="../../index.html">Groonga v4.0.9 documentation</a> &raquo;</li>
           <li><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li><a href="../api.html" >7.18. API</a> &raquo;</li> 
       </ul>
     </div>
-    <div class="footer" role="contentinfo">
+    <div class="footer">
         &copy; Copyright 2009-2014, Brazil, Inc.
     </div>
       <script src="http://connect.facebook.net/en_US/all.js"></script>

  Modified: docs/reference/api/grn_hook.html (+31 -31)
===================================================================
--- docs/reference/api/grn_hook.html    2014-12-29 18:58:16 +0900 (09abd16)
+++ docs/reference/api/grn_hook.html    2014-12-29 19:03:35 +0900 (79336f9)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.18.11. grn_hook &mdash; Groonga v4.0.8 documentation</title>
+    <title>7.18.11. grn_hook &mdash; Groonga v4.0.9 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '4.0.8',
+        VERSION:     '4.0.9',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v4.0.8 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v4.0.9 documentation" href="../../index.html" />
     <link rel="up" title="7.18. API" href="../api.html" />
     <link rel="next" title="7.18.12. grn_ii" href="grn_ii.html" />
     <link rel="prev" title="7.18.10. grn_geo" href="grn_geo.html" /> 
@@ -37,7 +37,9 @@
     <link rel="stylesheet" href="/css/sphinx.css" type="text/css" />
   </head>
 
-  <body role="document">
+    <body>
+    <div id="fb-root"></div>
+
 <div class="header">
   <h1 class="title">
     <a id="top-link" href="../../../">
@@ -61,7 +63,7 @@
 </div>
   
 
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
@@ -73,7 +75,7 @@
         <li class="right" >
           <a href="grn_geo.html" title="7.18.10. grn_geo"
              accesskey="P">previous</a> |</li>
-        <li><a href="../../index.html">Groonga v4.0.8 documentation</a> &raquo;</li>
+        <li><a href="../../index.html">Groonga v4.0.9 documentation</a> &raquo;</li>
           <li><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li><a href="../api.html" accesskey="U">7.18. API</a> &raquo;</li> 
       </ul>
@@ -82,10 +84,10 @@
     <div class="document">
       <div class="documentwrapper">
         <div class="bodywrapper">
-          <div class="body" role="main">
+          <div class="body">
             
   <div class="section" id="grn-hook">
-<h1>7.18.11. <code class="docutils literal"><span class="pre">grn_hook</span></code><a class="headerlink" href="#grn-hook" title="Permalink to this headline">¶</a></h1>
+<h1>7.18.11. <tt class="docutils literal"><span class="pre">grn_hook</span></tt><a class="headerlink" href="#grn-hook" title="Permalink to this headline">¶</a></h1>
 <div class="section" id="summary">
 <h2>7.18.11.1. Summary<a class="headerlink" href="#summary" title="Permalink to this headline">¶</a></h2>
 <p>TODO...</p>
@@ -98,13 +100,13 @@
 <h2>7.18.11.3. Reference<a class="headerlink" href="#reference" title="Permalink to this headline">¶</a></h2>
 <dl class="type">
 <dt id="c.grn_hook_entry">
-<code class="descname">grn_hook_entry</code><a class="headerlink" href="#c.grn_hook_entry" title="Permalink to this definition">¶</a></dt>
+<tt class="descname">grn_hook_entry</tt><a class="headerlink" href="#c.grn_hook_entry" title="Permalink to this definition">¶</a></dt>
 <dd><p>TODO...</p>
 </dd></dl>
 
 <dl class="function">
 <dt id="c.grn_obj_add_hook">
-grn_rc <code class="descname">grn_obj_add_hook</code><span class="sig-paren">(</span><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*obj</em>, <a class="reference internal" href="#c.grn_hook_entry" title="grn_hook_entry">grn_hook_entry</a><em>&nbsp;entry</em>, int<em>&nbsp;offset</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*proc</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*data</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_obj_add_hook" title="Permalink to this definition">¶</a></dt>
+grn_rc <tt class="descname">grn_obj_add_hook</tt><big>(</big><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*obj</em>, <a class="reference internal" href="#c.grn_hook_entry" title="grn_hook_entry">grn_hook_entry</a><em>&nbsp;entry</em>, int<em>&nbsp;offset</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*proc</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*data</em><big>)</big><a class="headerlink" href="#c.grn_obj_add_hook" title="Permalink to this definition">¶</a></dt>
 <dd><p>objに対してhookを追加します。</p>
 <table class="docutils field-list" frame="void" rules="none">
 <col class="field-name" />
@@ -112,9 +114,9 @@ grn_rc <code class="descname">grn_obj_add_hook</code><span class="sig-paren">(</
 <tbody valign="top">
 <tr class="field-odd field"><th class="field-name">Parameters:</th><td class="field-body"><ul class="first last simple">
 <li><strong>obj</strong> -- 対象objectを指定します。</li>
-<li><strong>entry</strong> -- <p><code class="docutils literal"><span class="pre">GRN_HOOK_GET</span></code> は、objectの参照時に呼び出されるhookを定義します。</p>
-<p><code class="docutils literal"><span class="pre">GRN_HOOK_SET</span></code> は、objectの更新時に呼び出されるhookを定義します。</p>
-<p><code class="docutils literal"><span class="pre">GRN_HOOK_SELECT</span></code> は、検索処理の実行中に適時呼び出され、処理の実行状況を調べたり、実行の中断を指示することができます。</p>
+<li><strong>entry</strong> -- <p><tt class="docutils literal"><span class="pre">GRN_HOOK_GET</span></tt> は、objectの参照時に呼び出されるhookを定義します。</p>
+<p><tt class="docutils literal"><span class="pre">GRN_HOOK_SET</span></tt> は、objectの更新時に呼び出されるhookを定義します。</p>
+<p><tt class="docutils literal"><span class="pre">GRN_HOOK_SELECT</span></tt> は、検索処理の実行中に適時呼び出され、処理の実行状況を調べたり、実行の中断を指示することができます。</p>
 </li>
 <li><strong>offset</strong> -- <p>hookの実行順位。offsetに対応するhookの直前に新たなhookを挿入します。</p>
 <p>0を指定した場合は先頭に挿入されます。-1を指定した場合は末尾に挿入されます。</p>
@@ -131,7 +133,7 @@ grn_rc <code class="descname">grn_obj_add_hook</code><span class="sig-paren">(</
 
 <dl class="function">
 <dt id="c.grn_obj_get_nhooks">
-int <code class="descname">grn_obj_get_nhooks</code><span class="sig-paren">(</span><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*obj</em>, <a class="reference internal" href="#c.grn_hook_entry" title="grn_hook_entry">grn_hook_entry</a><em>&nbsp;entry</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_obj_get_nhooks" title="Permalink to this definition">¶</a></dt>
+int <tt class="descname">grn_obj_get_nhooks</tt><big>(</big><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*obj</em>, <a class="reference internal" href="#c.grn_hook_entry" title="grn_hook_entry">grn_hook_entry</a><em>&nbsp;entry</em><big>)</big><a class="headerlink" href="#c.grn_obj_get_nhooks" title="Permalink to this definition">¶</a></dt>
 <dd><p>objに定義されているhookの数を返します。</p>
 <table class="docutils field-list" frame="void" rules="none">
 <col class="field-name" />
@@ -149,7 +151,7 @@ int <code class="descname">grn_obj_get_nhooks</code><span class="sig-paren">(</s
 
 <dl class="function">
 <dt id="c.grn_obj_get_hook">
-<a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a> *<code class="descname">grn_obj_get_hook</code><span class="sig-paren">(</span><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*obj</em>, <a class="reference internal" href="#c.grn_hook_entry" title="grn_hook_entry">grn_hook_entry</a><em>&nbsp;entry</em>, int<em>&nbsp;offset</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*data</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_obj_get_hook" title="Permalink to this definition">¶</a></dt>
+<a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a> *<tt class="descname">grn_obj_get_hook</tt><big>(</big><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*obj</em>, <a class="reference internal" href="#c.grn_hook_entry" title="grn_hook_entry">grn_hook_entry</a><em>&nbsp;entry</em>, int<em>&nbsp;offset</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*data</em><big>)</big><a class="headerlink" href="#c.grn_obj_get_hook" title="Permalink to this definition">¶</a></dt>
 <dd><p>objに定義されているhookの手続き(proc)を返します。hook固有情報が定義されている場合は、その内容をdataにコピーして返します。</p>
 <table class="docutils field-list" frame="void" rules="none">
 <col class="field-name" />
@@ -169,7 +171,7 @@ int <code class="descname">grn_obj_get_nhooks</code><span class="sig-paren">(</s
 
 <dl class="function">
 <dt id="c.grn_obj_delete_hook">
-grn_rc <code class="descname">grn_obj_delete_hook</code><span class="sig-paren">(</span><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*obj</em>, <a class="reference internal" href="#c.grn_hook_entry" title="grn_hook_entry">grn_hook_entry</a><em>&nbsp;entry</em>, int<em>&nbsp;offset</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_obj_delete_hook" title="Permalink to this definition">¶</a></dt>
+grn_rc <tt class="descname">grn_obj_delete_hook</tt><big>(</big><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*obj</em>, <a class="reference internal" href="#c.grn_hook_entry" title="grn_hook_entry">grn_hook_entry</a><em>&nbsp;entry</em>, int<em>&nbsp;offset</em><big>)</big><a class="headerlink" href="#c.grn_obj_delete_hook" title="Permalink to this definition">¶</a></dt>
 <dd><p>objに定義されているhookを削除します。</p>
 <table class="docutils field-list" frame="void" rules="none">
 <col class="field-name" />
@@ -193,11 +195,11 @@ grn_rc <code class="descname">grn_obj_delete_hook</code><span class="sig-paren">
           </div>
         </div>
       </div>
-      <div class="sphinxsidebar" role="navigation" aria-label="main navigation">
+      <div class="sphinxsidebar">
         <div class="sphinxsidebarwrapper">
   <h3><a href="../../index.html">Table Of Contents</a></h3>
   <ul>
-<li><a class="reference internal" href="#">7.18.11. <code class="docutils literal"><span class="pre">grn_hook</span></code></a><ul>
+<li><a class="reference internal" href="#">7.18.11. <tt class="docutils literal"><span class="pre">grn_hook</span></tt></a><ul>
 <li><a class="reference internal" href="#summary">7.18.11.1. Summary</a></li>
 <li><a class="reference internal" href="#example">7.18.11.2. Example</a></li>
 <li><a class="reference internal" href="#reference">7.18.11.3. Reference</a></li>
@@ -207,18 +209,16 @@ grn_rc <code class="descname">grn_obj_delete_hook</code><span class="sig-paren">
 
   <h4>Previous topic</h4>
   <p class="topless"><a href="grn_geo.html"
-                        title="previous chapter">7.18.10. <code class="docutils literal"><span class="pre">grn_geo</span></code></a></p>
+                        title="previous chapter">7.18.10. <tt class="docutils literal"><span class="pre">grn_geo</span></tt></a></p>
   <h4>Next topic</h4>
   <p class="topless"><a href="grn_ii.html"
-                        title="next chapter">7.18.12. <code class="docutils literal"><span class="pre">grn_ii</span></code></a></p>
-  <div role="note" aria-label="source link">
-    <h3>This Page</h3>
-    <ul class="this-page-menu">
-      <li><a href="../../sources/reference/api/grn_hook.txt"
-            rel="nofollow">Show Source</a></li>
-    </ul>
-   </div>
-<div id="searchbox" style="display: none" role="search">
+                        title="next chapter">7.18.12. <tt class="docutils literal"><span class="pre">grn_ii</span></tt></a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/reference/api/grn_hook.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
   <h3>Quick search</h3>
     <form class="search" action="../../search.html" method="get">
       <input type="text" name="q" />
@@ -235,7 +235,7 @@ grn_rc <code class="descname">grn_obj_delete_hook</code><span class="sig-paren">
       </div>
       <div class="clearer"></div>
     </div>
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
@@ -247,12 +247,12 @@ grn_rc <code class="descname">grn_obj_delete_hook</code><span class="sig-paren">
         <li class="right" >
           <a href="grn_geo.html" title="7.18.10. grn_geo"
              >previous</a> |</li>
-        <li><a href="../../index.html">Groonga v4.0.8 documentation</a> &raquo;</li>
+        <li><a href="../../index.html">Groonga v4.0.9 documentation</a> &raquo;</li>
           <li><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li><a href="../api.html" >7.18. API</a> &raquo;</li> 
       </ul>
     </div>
-    <div class="footer" role="contentinfo">
+    <div class="footer">
         &copy; Copyright 2009-2014, Brazil, Inc.
     </div>
       <script src="http://connect.facebook.net/en_US/all.js"></script>

  Modified: docs/reference/api/grn_ii.html (+29 -29)
===================================================================
--- docs/reference/api/grn_ii.html    2014-12-29 18:58:16 +0900 (e3f77b0)
+++ docs/reference/api/grn_ii.html    2014-12-29 19:03:35 +0900 (f2766f2)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.18.12. grn_ii &mdash; Groonga v4.0.8 documentation</title>
+    <title>7.18.12. grn_ii &mdash; Groonga v4.0.9 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '4.0.8',
+        VERSION:     '4.0.9',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v4.0.8 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v4.0.9 documentation" href="../../index.html" />
     <link rel="up" title="7.18. API" href="../api.html" />
     <link rel="next" title="7.18.13. grn_index_cursor" href="grn_index_cursor.html" />
     <link rel="prev" title="7.18.11. grn_hook" href="grn_hook.html" /> 
@@ -37,7 +37,9 @@
     <link rel="stylesheet" href="/css/sphinx.css" type="text/css" />
   </head>
 
-  <body role="document">
+    <body>
+    <div id="fb-root"></div>
+
 <div class="header">
   <h1 class="title">
     <a id="top-link" href="../../../">
@@ -61,7 +63,7 @@
 </div>
   
 
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
@@ -73,7 +75,7 @@
         <li class="right" >
           <a href="grn_hook.html" title="7.18.11. grn_hook"
              accesskey="P">previous</a> |</li>
-        <li><a href="../../index.html">Groonga v4.0.8 documentation</a> &raquo;</li>
+        <li><a href="../../index.html">Groonga v4.0.9 documentation</a> &raquo;</li>
           <li><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li><a href="../api.html" accesskey="U">7.18. API</a> &raquo;</li> 
       </ul>
@@ -82,10 +84,10 @@
     <div class="document">
       <div class="documentwrapper">
         <div class="bodywrapper">
-          <div class="body" role="main">
+          <div class="body">
             
   <div class="section" id="grn-ii">
-<h1>7.18.12. <code class="docutils literal"><span class="pre">grn_ii</span></code><a class="headerlink" href="#grn-ii" title="Permalink to this headline">¶</a></h1>
+<h1>7.18.12. <tt class="docutils literal"><span class="pre">grn_ii</span></tt><a class="headerlink" href="#grn-ii" title="Permalink to this headline">¶</a></h1>
 <div class="section" id="summary">
 <h2>7.18.12.1. Summary<a class="headerlink" href="#summary" title="Permalink to this headline">¶</a></h2>
 <p>buffered index builder</p>
@@ -100,32 +102,32 @@
 <h2>7.18.12.3. Reference<a class="headerlink" href="#reference" title="Permalink to this headline">¶</a></h2>
 <dl class="type">
 <dt id="c.grn_ii">
-<code class="descname">grn_ii</code><a class="headerlink" href="#c.grn_ii" title="Permalink to this definition">¶</a></dt>
+<tt class="descname">grn_ii</tt><a class="headerlink" href="#c.grn_ii" title="Permalink to this definition">¶</a></dt>
 <dd></dd></dl>
 
 <dl class="type">
 <dt id="c.grn_ii_buffer">
-<code class="descname">grn_ii_buffer</code><a class="headerlink" href="#c.grn_ii_buffer" title="Permalink to this definition">¶</a></dt>
+<tt class="descname">grn_ii_buffer</tt><a class="headerlink" href="#c.grn_ii_buffer" title="Permalink to this definition">¶</a></dt>
 <dd></dd></dl>
 
 <dl class="function">
 <dt id="c.grn_ii_buffer_open">
-<a class="reference internal" href="#c.grn_ii_buffer" title="grn_ii_buffer">grn_ii_buffer</a> *<code class="descname">grn_ii_buffer_open</code><span class="sig-paren">(</span><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="#c.grn_ii" title="grn_ii">grn_ii</a><em>&nbsp;*ii</em>, long long unsigned int<em>&nbsp;update_buffer_size</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_ii_buffer_open" title="Permalink to this definition">¶</a></dt>
+<a class="reference internal" href="#c.grn_ii_buffer" title="grn_ii_buffer">grn_ii_buffer</a> *<tt class="descname">grn_ii_buffer_open</tt><big>(</big><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="#c.grn_ii" title="grn_ii">grn_ii</a><em>&nbsp;*ii</em>, long long unsigned int<em>&nbsp;update_buffer_size</em><big>)</big><a class="headerlink" href="#c.grn_ii_buffer_open" title="Permalink to this definition">¶</a></dt>
 <dd></dd></dl>
 
 <dl class="function">
 <dt id="c.grn_ii_buffer_append">
-grn_rc <code class="descname">grn_ii_buffer_append</code><span class="sig-paren">(</span><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="#c.grn_ii_buffer" title="grn_ii_buffer">grn_ii_buffer</a><em>&nbsp;*ii_buffer</em>, grn_id<em>&nbsp;rid</em>, unsigned int<em>&nbsp;section</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*value</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_ii_buffer_append" title="Permalink to this definition">¶</a></dt>
+grn_rc <tt class="descname">grn_ii_buffer_append</tt><big>(</big><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="#c.grn_ii_buffer" title="grn_ii_buffer">grn_ii_buffer</a><em>&nbsp;*ii_buffer</em>, grn_id<em>&nbsp;rid</em>, unsigned int<em>&nbsp;section</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*value</em><big>)</big><a class="headerlink" href="#c.grn_ii_buffer_append" title="Permalink to this definition">¶</a></dt>
 <dd></dd></dl>
 
 <dl class="function">
 <dt id="c.grn_ii_buffer_commit">
-grn_rc <code class="descname">grn_ii_buffer_commit</code><span class="sig-paren">(</span><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="#c.grn_ii_buffer" title="grn_ii_buffer">grn_ii_buffer</a><em>&nbsp;*ii_buffer</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_ii_buffer_commit" title="Permalink to this definition">¶</a></dt>
+grn_rc <tt class="descname">grn_ii_buffer_commit</tt><big>(</big><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="#c.grn_ii_buffer" title="grn_ii_buffer">grn_ii_buffer</a><em>&nbsp;*ii_buffer</em><big>)</big><a class="headerlink" href="#c.grn_ii_buffer_commit" title="Permalink to this definition">¶</a></dt>
 <dd></dd></dl>
 
 <dl class="function">
 <dt id="c.grn_ii_buffer_close">
-grn_rc <code class="descname">grn_ii_buffer_close</code><span class="sig-paren">(</span><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="#c.grn_ii_buffer" title="grn_ii_buffer">grn_ii_buffer</a><em>&nbsp;*ii_buffer</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_ii_buffer_close" title="Permalink to this definition">¶</a></dt>
+grn_rc <tt class="descname">grn_ii_buffer_close</tt><big>(</big><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="#c.grn_ii_buffer" title="grn_ii_buffer">grn_ii_buffer</a><em>&nbsp;*ii_buffer</em><big>)</big><a class="headerlink" href="#c.grn_ii_buffer_close" title="Permalink to this definition">¶</a></dt>
 <dd></dd></dl>
 
 </div>
@@ -135,11 +137,11 @@ grn_rc <code class="descname">grn_ii_buffer_close</code><span class="sig-paren">
           </div>
         </div>
       </div>
-      <div class="sphinxsidebar" role="navigation" aria-label="main navigation">
+      <div class="sphinxsidebar">
         <div class="sphinxsidebarwrapper">
   <h3><a href="../../index.html">Table Of Contents</a></h3>
   <ul>
-<li><a class="reference internal" href="#">7.18.12. <code class="docutils literal"><span class="pre">grn_ii</span></code></a><ul>
+<li><a class="reference internal" href="#">7.18.12. <tt class="docutils literal"><span class="pre">grn_ii</span></tt></a><ul>
 <li><a class="reference internal" href="#summary">7.18.12.1. Summary</a></li>
 <li><a class="reference internal" href="#example">7.18.12.2. Example</a></li>
 <li><a class="reference internal" href="#reference">7.18.12.3. Reference</a></li>
@@ -149,18 +151,16 @@ grn_rc <code class="descname">grn_ii_buffer_close</code><span class="sig-paren">
 
   <h4>Previous topic</h4>
   <p class="topless"><a href="grn_hook.html"
-                        title="previous chapter">7.18.11. <code class="docutils literal"><span class="pre">grn_hook</span></code></a></p>
+                        title="previous chapter">7.18.11. <tt class="docutils literal"><span class="pre">grn_hook</span></tt></a></p>
   <h4>Next topic</h4>
   <p class="topless"><a href="grn_index_cursor.html"
-                        title="next chapter">7.18.13. <code class="docutils literal"><span class="pre">grn_index_cursor</span></code></a></p>
-  <div role="note" aria-label="source link">
-    <h3>This Page</h3>
-    <ul class="this-page-menu">
-      <li><a href="../../sources/reference/api/grn_ii.txt"
-            rel="nofollow">Show Source</a></li>
-    </ul>
-   </div>
-<div id="searchbox" style="display: none" role="search">
+                        title="next chapter">7.18.13. <tt class="docutils literal"><span class="pre">grn_index_cursor</span></tt></a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/reference/api/grn_ii.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
   <h3>Quick search</h3>
     <form class="search" action="../../search.html" method="get">
       <input type="text" name="q" />
@@ -177,7 +177,7 @@ grn_rc <code class="descname">grn_ii_buffer_close</code><span class="sig-paren">
       </div>
       <div class="clearer"></div>
     </div>
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
@@ -189,12 +189,12 @@ grn_rc <code class="descname">grn_ii_buffer_close</code><span class="sig-paren">
         <li class="right" >
           <a href="grn_hook.html" title="7.18.11. grn_hook"
              >previous</a> |</li>
-        <li><a href="../../index.html">Groonga v4.0.8 documentation</a> &raquo;</li>
+        <li><a href="../../index.html">Groonga v4.0.9 documentation</a> &raquo;</li>
           <li><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li><a href="../api.html" >7.18. API</a> &raquo;</li> 
       </ul>
     </div>
-    <div class="footer" role="contentinfo">
+    <div class="footer">
         &copy; Copyright 2009-2014, Brazil, Inc.
     </div>
       <script src="http://connect.facebook.net/en_US/all.js"></script>

  Modified: docs/reference/api/grn_index_cursor.html (+28 -28)
===================================================================
--- docs/reference/api/grn_index_cursor.html    2014-12-29 18:58:16 +0900 (5e0c8d4)
+++ docs/reference/api/grn_index_cursor.html    2014-12-29 19:03:35 +0900 (4445d74)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.18.13. grn_index_cursor &mdash; Groonga v4.0.8 documentation</title>
+    <title>7.18.13. grn_index_cursor &mdash; Groonga v4.0.9 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '4.0.8',
+        VERSION:     '4.0.9',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v4.0.8 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v4.0.9 documentation" href="../../index.html" />
     <link rel="up" title="7.18. API" href="../api.html" />
     <link rel="next" title="7.18.14. grn_info" href="grn_info.html" />
     <link rel="prev" title="7.18.12. grn_ii" href="grn_ii.html" /> 
@@ -37,7 +37,9 @@
     <link rel="stylesheet" href="/css/sphinx.css" type="text/css" />
   </head>
 
-  <body role="document">
+    <body>
+    <div id="fb-root"></div>
+
 <div class="header">
   <h1 class="title">
     <a id="top-link" href="../../../">
@@ -61,7 +63,7 @@
 </div>
   
 
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
@@ -73,7 +75,7 @@
         <li class="right" >
           <a href="grn_ii.html" title="7.18.12. grn_ii"
              accesskey="P">previous</a> |</li>
-        <li><a href="../../index.html">Groonga v4.0.8 documentation</a> &raquo;</li>
+        <li><a href="../../index.html">Groonga v4.0.9 documentation</a> &raquo;</li>
           <li><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li><a href="../api.html" accesskey="U">7.18. API</a> &raquo;</li> 
       </ul>
@@ -82,10 +84,10 @@
     <div class="document">
       <div class="documentwrapper">
         <div class="bodywrapper">
-          <div class="body" role="main">
+          <div class="body">
             
   <div class="section" id="grn-index-cursor">
-<h1>7.18.13. <code class="docutils literal"><span class="pre">grn_index_cursor</span></code><a class="headerlink" href="#grn-index-cursor" title="Permalink to this headline">¶</a></h1>
+<h1>7.18.13. <tt class="docutils literal"><span class="pre">grn_index_cursor</span></tt><a class="headerlink" href="#grn-index-cursor" title="Permalink to this headline">¶</a></h1>
 <div class="section" id="summary">
 <h2>7.18.13.1. Summary<a class="headerlink" href="#summary" title="Permalink to this headline">¶</a></h2>
 <p>TODO...</p>
@@ -98,10 +100,10 @@
 <h2>7.18.13.3. Reference<a class="headerlink" href="#reference" title="Permalink to this headline">¶</a></h2>
 <dl class="function">
 <dt id="c.grn_index_cursor_open">
-<a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a> *<code class="descname">grn_index_cursor_open</code><span class="sig-paren">(</span><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_table_cursor.html#c.grn_table_cursor" title="grn_table_cursor">grn_table_cursor</a><em>&nbsp;*tc</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*index</em>, grn_id<em>&nbsp;rid_min</em>, grn_id<em>&nbsp;rid_max</em>, int<em>&nbsp;flags</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_index_cursor_open" title="Permalink to this definition">¶</a></dt>
-<dd><p><a class="reference internal" href="grn_table_cursor.html#c.grn_table_cursor" title="grn_table_cursor"><code class="xref c c-type docutils literal"><span class="pre">grn_table_cursor</span></code></a> から取得できるそれぞれのレコードについて、 <code class="docutils literal"><span class="pre">GRN_OBJ_COLUMN_INDEX</span></code> 型のカラムの値を順番に取り出すためのカーソルを生成して返します。</p>
+<a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a> *<tt class="descname">grn_index_cursor_open</tt><big>(</big><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_table_cursor.html#c.grn_table_cursor" title="grn_table_cursor">grn_table_cursor</a><em>&nbsp;*tc</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*index</em>, grn_id<em>&nbsp;rid_min</em>, grn_id<em>&nbsp;rid_max</em>, int<em>&nbsp;flags</em><big>)</big><a class="headerlink" href="#c.grn_index_cursor_open" title="Permalink to this definition">¶</a></dt>
+<dd><p><a class="reference internal" href="grn_table_cursor.html#c.grn_table_cursor" title="grn_table_cursor"><tt class="xref c c-type docutils literal"><span class="pre">grn_table_cursor</span></tt></a> から取得できるそれぞれのレコードについて、 <tt class="docutils literal"><span class="pre">GRN_OBJ_COLUMN_INDEX</span></tt> 型のカラムの値を順番に取り出すためのカーソルを生成して返します。</p>
 <p>rid_min, rid_maxを指定して取得するレコードidの値を制限することができます。</p>
-<p>戻り値であるgrn_index_cursorは <a class="reference internal" href="grn_obj.html#c.grn_obj_close" title="grn_obj_close"><code class="xref c c-func docutils literal"><span class="pre">grn_obj_close()</span></code></a> を使って解放します。</p>
+<p>戻り値であるgrn_index_cursorは <a class="reference internal" href="grn_obj.html#c.grn_obj_close" title="grn_obj_close"><tt class="xref c c-func docutils literal"><span class="pre">grn_obj_close()</span></tt></a> を使って解放します。</p>
 <table class="docutils field-list" frame="void" rules="none">
 <col class="field-name" />
 <col class="field-body" />
@@ -120,10 +122,10 @@
 
 <dl class="function">
 <dt id="c.grn_index_cursor_next">
-grn_posting *<code class="descname">grn_index_cursor_next</code><span class="sig-paren">(</span><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*ic</em>, grn_id<em>&nbsp;*tid</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_index_cursor_next" title="Permalink to this definition">¶</a></dt>
+grn_posting *<tt class="descname">grn_index_cursor_next</tt><big>(</big><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*ic</em>, grn_id<em>&nbsp;*tid</em><big>)</big><a class="headerlink" href="#c.grn_index_cursor_next" title="Permalink to this definition">¶</a></dt>
 <dd><p>cursorの範囲内のインデックスの値を順番に取り出します。</p>
 <p>tidにNULL以外を指定した場合は、index_cursorを作成するときに指定したtable_cursorの現在の対象レコードのidを返します。</p>
-<p>戻り値である <code class="xref c c-type docutils literal"><span class="pre">grn_posting</span></code> 構造体は解放する必要はありません。</p>
+<p>戻り値である <tt class="xref c c-type docutils literal"><span class="pre">grn_posting</span></tt> 構造体は解放する必要はありません。</p>
 <table class="docutils field-list" frame="void" rules="none">
 <col class="field-name" />
 <col class="field-body" />
@@ -145,11 +147,11 @@ grn_posting *<code class="descname">grn_index_cursor_next</code><span class="sig
           </div>
         </div>
       </div>
-      <div class="sphinxsidebar" role="navigation" aria-label="main navigation">
+      <div class="sphinxsidebar">
         <div class="sphinxsidebarwrapper">
   <h3><a href="../../index.html">Table Of Contents</a></h3>
   <ul>
-<li><a class="reference internal" href="#">7.18.13. <code class="docutils literal"><span class="pre">grn_index_cursor</span></code></a><ul>
+<li><a class="reference internal" href="#">7.18.13. <tt class="docutils literal"><span class="pre">grn_index_cursor</span></tt></a><ul>
 <li><a class="reference internal" href="#summary">7.18.13.1. Summary</a></li>
 <li><a class="reference internal" href="#example">7.18.13.2. Example</a></li>
 <li><a class="reference internal" href="#reference">7.18.13.3. Reference</a></li>
@@ -159,18 +161,16 @@ grn_posting *<code class="descname">grn_index_cursor_next</code><span class="sig
 
   <h4>Previous topic</h4>
   <p class="topless"><a href="grn_ii.html"
-                        title="previous chapter">7.18.12. <code class="docutils literal"><span class="pre">grn_ii</span></code></a></p>
+                        title="previous chapter">7.18.12. <tt class="docutils literal"><span class="pre">grn_ii</span></tt></a></p>
   <h4>Next topic</h4>
   <p class="topless"><a href="grn_info.html"
-                        title="next chapter">7.18.14. <code class="docutils literal"><span class="pre">grn_info</span></code></a></p>
-  <div role="note" aria-label="source link">
-    <h3>This Page</h3>
-    <ul class="this-page-menu">
-      <li><a href="../../sources/reference/api/grn_index_cursor.txt"
-            rel="nofollow">Show Source</a></li>
-    </ul>
-   </div>
-<div id="searchbox" style="display: none" role="search">
+                        title="next chapter">7.18.14. <tt class="docutils literal"><span class="pre">grn_info</span></tt></a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/reference/api/grn_index_cursor.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
   <h3>Quick search</h3>
     <form class="search" action="../../search.html" method="get">
       <input type="text" name="q" />
@@ -187,7 +187,7 @@ grn_posting *<code class="descname">grn_index_cursor_next</code><span class="sig
       </div>
       <div class="clearer"></div>
     </div>
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
@@ -199,12 +199,12 @@ grn_posting *<code class="descname">grn_index_cursor_next</code><span class="sig
         <li class="right" >
           <a href="grn_ii.html" title="7.18.12. grn_ii"
              >previous</a> |</li>
-        <li><a href="../../index.html">Groonga v4.0.8 documentation</a> &raquo;</li>
+        <li><a href="../../index.html">Groonga v4.0.9 documentation</a> &raquo;</li>
           <li><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li><a href="../api.html" >7.18. API</a> &raquo;</li> 
       </ul>
     </div>
-    <div class="footer" role="contentinfo">
+    <div class="footer">
         &copy; Copyright 2009-2014, Brazil, Inc.
     </div>
       <script src="http://connect.facebook.net/en_US/all.js"></script>

  Modified: docs/reference/api/grn_info.html (+28 -28)
===================================================================
--- docs/reference/api/grn_info.html    2014-12-29 18:58:16 +0900 (8378ced)
+++ docs/reference/api/grn_info.html    2014-12-29 19:03:35 +0900 (d6b4d96)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.18.14. grn_info &mdash; Groonga v4.0.8 documentation</title>
+    <title>7.18.14. grn_info &mdash; Groonga v4.0.9 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '4.0.8',
+        VERSION:     '4.0.9',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v4.0.8 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v4.0.9 documentation" href="../../index.html" />
     <link rel="up" title="7.18. API" href="../api.html" />
     <link rel="next" title="7.18.15. grn_match_escalation" href="grn_match_escalation.html" />
     <link rel="prev" title="7.18.13. grn_index_cursor" href="grn_index_cursor.html" /> 
@@ -37,7 +37,9 @@
     <link rel="stylesheet" href="/css/sphinx.css" type="text/css" />
   </head>
 
-  <body role="document">
+    <body>
+    <div id="fb-root"></div>
+
 <div class="header">
   <h1 class="title">
     <a id="top-link" href="../../../">
@@ -61,7 +63,7 @@
 </div>
   
 
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
@@ -73,7 +75,7 @@
         <li class="right" >
           <a href="grn_index_cursor.html" title="7.18.13. grn_index_cursor"
              accesskey="P">previous</a> |</li>
-        <li><a href="../../index.html">Groonga v4.0.8 documentation</a> &raquo;</li>
+        <li><a href="../../index.html">Groonga v4.0.9 documentation</a> &raquo;</li>
           <li><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li><a href="../api.html" accesskey="U">7.18. API</a> &raquo;</li> 
       </ul>
@@ -82,10 +84,10 @@
     <div class="document">
       <div class="documentwrapper">
         <div class="bodywrapper">
-          <div class="body" role="main">
+          <div class="body">
             
   <div class="section" id="grn-info">
-<h1>7.18.14. <code class="docutils literal"><span class="pre">grn_info</span></code><a class="headerlink" href="#grn-info" title="Permalink to this headline">¶</a></h1>
+<h1>7.18.14. <tt class="docutils literal"><span class="pre">grn_info</span></tt><a class="headerlink" href="#grn-info" title="Permalink to this headline">¶</a></h1>
 <div class="section" id="summary">
 <h2>7.18.14.1. Summary<a class="headerlink" href="#summary" title="Permalink to this headline">¶</a></h2>
 <p>TODO...</p>
@@ -98,13 +100,13 @@
 <h2>7.18.14.3. Reference<a class="headerlink" href="#reference" title="Permalink to this headline">¶</a></h2>
 <dl class="type">
 <dt id="c.grn_info_type">
-<code class="descname">grn_info_type</code><a class="headerlink" href="#c.grn_info_type" title="Permalink to this definition">¶</a></dt>
+<tt class="descname">grn_info_type</tt><a class="headerlink" href="#c.grn_info_type" title="Permalink to this definition">¶</a></dt>
 <dd><p>TODO...</p>
 </dd></dl>
 
 <dl class="function">
 <dt id="c.grn_obj_get_info">
-<a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a> *<code class="descname">grn_obj_get_info</code><span class="sig-paren">(</span><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*obj</em>, <a class="reference internal" href="#c.grn_info_type" title="grn_info_type">grn_info_type</a><em>&nbsp;type</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*valuebuf</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_obj_get_info" title="Permalink to this definition">¶</a></dt>
+<a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a> *<tt class="descname">grn_obj_get_info</tt><big>(</big><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*obj</em>, <a class="reference internal" href="#c.grn_info_type" title="grn_info_type">grn_info_type</a><em>&nbsp;type</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*valuebuf</em><big>)</big><a class="headerlink" href="#c.grn_obj_get_info" title="Permalink to this definition">¶</a></dt>
 <dd><p>objのtypeに対応する情報をvaluebufに格納します。</p>
 <table class="docutils field-list" frame="void" rules="none">
 <col class="field-name" />
@@ -123,7 +125,7 @@
 
 <dl class="function">
 <dt id="c.grn_obj_set_info">
-grn_rc <code class="descname">grn_obj_set_info</code><span class="sig-paren">(</span><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*obj</em>, <a class="reference internal" href="#c.grn_info_type" title="grn_info_type">grn_info_type</a><em>&nbsp;type</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*value</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_obj_set_info" title="Permalink to this definition">¶</a></dt>
+grn_rc <tt class="descname">grn_obj_set_info</tt><big>(</big><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*obj</em>, <a class="reference internal" href="#c.grn_info_type" title="grn_info_type">grn_info_type</a><em>&nbsp;type</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*value</em><big>)</big><a class="headerlink" href="#c.grn_obj_set_info" title="Permalink to this definition">¶</a></dt>
 <dd><p>objのtypeに対応する情報をvalueの内容に更新します。</p>
 <table class="docutils field-list" frame="void" rules="none">
 <col class="field-name" />
@@ -141,7 +143,7 @@ grn_rc <code class="descname">grn_obj_set_info</code><span class="sig-paren">(</
 
 <dl class="function">
 <dt id="c.grn_obj_get_element_info">
-<a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a> *<code class="descname">grn_obj_get_element_info</code><span class="sig-paren">(</span><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*obj</em>, grn_id<em>&nbsp;id</em>, <a class="reference internal" href="#c.grn_info_type" title="grn_info_type">grn_info_type</a><em>&nbsp;type</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*value</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_obj_get_element_info" title="Permalink to this definition">¶</a></dt>
+<a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a> *<tt class="descname">grn_obj_get_element_info</tt><big>(</big><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*obj</em>, grn_id<em>&nbsp;id</em>, <a class="reference internal" href="#c.grn_info_type" title="grn_info_type">grn_info_type</a><em>&nbsp;type</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*value</em><big>)</big><a class="headerlink" href="#c.grn_obj_get_element_info" title="Permalink to this definition">¶</a></dt>
 <dd><p>objのidに対応するレコードの、typeに対応する情報をvaluebufに格納します。呼出側ではtypeに応じて十分なサイズのバッファを確保しなければいけません。</p>
 <table class="docutils field-list" frame="void" rules="none">
 <col class="field-name" />
@@ -161,7 +163,7 @@ grn_rc <code class="descname">grn_obj_set_info</code><span class="sig-paren">(</
 
 <dl class="function">
 <dt id="c.grn_obj_set_element_info">
-grn_rc <code class="descname">grn_obj_set_element_info</code><span class="sig-paren">(</span><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*obj</em>, grn_id<em>&nbsp;id</em>, <a class="reference internal" href="#c.grn_info_type" title="grn_info_type">grn_info_type</a><em>&nbsp;type</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*value</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_obj_set_element_info" title="Permalink to this definition">¶</a></dt>
+grn_rc <tt class="descname">grn_obj_set_element_info</tt><big>(</big><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*obj</em>, grn_id<em>&nbsp;id</em>, <a class="reference internal" href="#c.grn_info_type" title="grn_info_type">grn_info_type</a><em>&nbsp;type</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*value</em><big>)</big><a class="headerlink" href="#c.grn_obj_set_element_info" title="Permalink to this definition">¶</a></dt>
 <dd><p>objのidに対応するレコードのtypeに対応する情報をvalueの内容に更新します。</p>
 <table class="docutils field-list" frame="void" rules="none">
 <col class="field-name" />
@@ -186,11 +188,11 @@ grn_rc <code class="descname">grn_obj_set_element_info</code><span class="sig-pa
           </div>
         </div>
       </div>
-      <div class="sphinxsidebar" role="navigation" aria-label="main navigation">
+      <div class="sphinxsidebar">
         <div class="sphinxsidebarwrapper">
   <h3><a href="../../index.html">Table Of Contents</a></h3>
   <ul>
-<li><a class="reference internal" href="#">7.18.14. <code class="docutils literal"><span class="pre">grn_info</span></code></a><ul>
+<li><a class="reference internal" href="#">7.18.14. <tt class="docutils literal"><span class="pre">grn_info</span></tt></a><ul>
 <li><a class="reference internal" href="#summary">7.18.14.1. Summary</a></li>
 <li><a class="reference internal" href="#example">7.18.14.2. Example</a></li>
 <li><a class="reference internal" href="#reference">7.18.14.3. Reference</a></li>
@@ -200,18 +202,16 @@ grn_rc <code class="descname">grn_obj_set_element_info</code><span class="sig-pa
 
   <h4>Previous topic</h4>
   <p class="topless"><a href="grn_index_cursor.html"
-                        title="previous chapter">7.18.13. <code class="docutils literal"><span class="pre">grn_index_cursor</span></code></a></p>
+                        title="previous chapter">7.18.13. <tt class="docutils literal"><span class="pre">grn_index_cursor</span></tt></a></p>
   <h4>Next topic</h4>
   <p class="topless"><a href="grn_match_escalation.html"
-                        title="next chapter">7.18.15. <code class="docutils literal"><span class="pre">grn_match_escalation</span></code></a></p>
-  <div role="note" aria-label="source link">
-    <h3>This Page</h3>
-    <ul class="this-page-menu">
-      <li><a href="../../sources/reference/api/grn_info.txt"
-            rel="nofollow">Show Source</a></li>
-    </ul>
-   </div>
-<div id="searchbox" style="display: none" role="search">
+                        title="next chapter">7.18.15. <tt class="docutils literal"><span class="pre">grn_match_escalation</span></tt></a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/reference/api/grn_info.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
   <h3>Quick search</h3>
     <form class="search" action="../../search.html" method="get">
       <input type="text" name="q" />
@@ -228,7 +228,7 @@ grn_rc <code class="descname">grn_obj_set_element_info</code><span class="sig-pa
       </div>
       <div class="clearer"></div>
     </div>
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
@@ -240,12 +240,12 @@ grn_rc <code class="descname">grn_obj_set_element_info</code><span class="sig-pa
         <li class="right" >
           <a href="grn_index_cursor.html" title="7.18.13. grn_index_cursor"
              >previous</a> |</li>
-        <li><a href="../../index.html">Groonga v4.0.8 documentation</a> &raquo;</li>
+        <li><a href="../../index.html">Groonga v4.0.9 documentation</a> &raquo;</li>
           <li><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li><a href="../api.html" >7.18. API</a> &raquo;</li> 
       </ul>
     </div>
-    <div class="footer" role="contentinfo">
+    <div class="footer">
         &copy; Copyright 2009-2014, Brazil, Inc.
     </div>
       <script src="http://connect.facebook.net/en_US/all.js"></script>

  Modified: docs/reference/api/grn_match_escalation.html (+27 -27)
===================================================================
--- docs/reference/api/grn_match_escalation.html    2014-12-29 18:58:16 +0900 (375d0f4)
+++ docs/reference/api/grn_match_escalation.html    2014-12-29 19:03:35 +0900 (c41ec82)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.18.15. grn_match_escalation &mdash; Groonga v4.0.8 documentation</title>
+    <title>7.18.15. grn_match_escalation &mdash; Groonga v4.0.9 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '4.0.8',
+        VERSION:     '4.0.9',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v4.0.8 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v4.0.9 documentation" href="../../index.html" />
     <link rel="up" title="7.18. API" href="../api.html" />
     <link rel="next" title="7.18.16. grn_obj" href="grn_obj.html" />
     <link rel="prev" title="7.18.14. grn_info" href="grn_info.html" /> 
@@ -37,7 +37,9 @@
     <link rel="stylesheet" href="/css/sphinx.css" type="text/css" />
   </head>
 
-  <body role="document">
+    <body>
+    <div id="fb-root"></div>
+
 <div class="header">
   <h1 class="title">
     <a id="top-link" href="../../../">
@@ -61,7 +63,7 @@
 </div>
   
 
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
@@ -73,7 +75,7 @@
         <li class="right" >
           <a href="grn_info.html" title="7.18.14. grn_info"
              accesskey="P">previous</a> |</li>
-        <li><a href="../../index.html">Groonga v4.0.8 documentation</a> &raquo;</li>
+        <li><a href="../../index.html">Groonga v4.0.9 documentation</a> &raquo;</li>
           <li><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li><a href="../api.html" accesskey="U">7.18. API</a> &raquo;</li> 
       </ul>
@@ -82,10 +84,10 @@
     <div class="document">
       <div class="documentwrapper">
         <div class="bodywrapper">
-          <div class="body" role="main">
+          <div class="body">
             
   <div class="section" id="grn-match-escalation">
-<h1>7.18.15. <code class="docutils literal"><span class="pre">grn_match_escalation</span></code><a class="headerlink" href="#grn-match-escalation" title="Permalink to this headline">¶</a></h1>
+<h1>7.18.15. <tt class="docutils literal"><span class="pre">grn_match_escalation</span></tt><a class="headerlink" href="#grn-match-escalation" title="Permalink to this headline">¶</a></h1>
 <div class="section" id="summary">
 <h2>7.18.15.1. Summary<a class="headerlink" href="#summary" title="Permalink to this headline">¶</a></h2>
 <p>TODO...</p>
@@ -98,13 +100,13 @@
 <h2>7.18.15.3. Reference<a class="headerlink" href="#reference" title="Permalink to this headline">¶</a></h2>
 <dl class="function">
 <dt id="c.grn_ctx_get_match_escalation_threshold">
-long long int <code class="descname">grn_ctx_get_match_escalation_threshold</code><span class="sig-paren">(</span><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_ctx_get_match_escalation_threshold" title="Permalink to this definition">¶</a></dt>
+long long int <tt class="descname">grn_ctx_get_match_escalation_threshold</tt><big>(</big><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em><big>)</big><a class="headerlink" href="#c.grn_ctx_get_match_escalation_threshold" title="Permalink to this definition">¶</a></dt>
 <dd><p>検索の挙動をエスカレーションする閾値を返します。エスカレーションの詳細は検索の仕様に関するドキュメントを参照してください。</p>
 </dd></dl>
 
 <dl class="function">
 <dt id="c.grn_ctx_set_match_escalation_threshold">
-grn_rc <code class="descname">grn_ctx_set_match_escalation_threshold</code><span class="sig-paren">(</span><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, long long int<em>&nbsp;threshold</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_ctx_set_match_escalation_threshold" title="Permalink to this definition">¶</a></dt>
+grn_rc <tt class="descname">grn_ctx_set_match_escalation_threshold</tt><big>(</big><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, long long int<em>&nbsp;threshold</em><big>)</big><a class="headerlink" href="#c.grn_ctx_set_match_escalation_threshold" title="Permalink to this definition">¶</a></dt>
 <dd><p>検索の挙動をエスカレーションする閾値を変更します。エスカレーションの詳細は検索の仕様に関するドキュメントを参照してください。</p>
 <table class="docutils field-list" frame="void" rules="none">
 <col class="field-name" />
@@ -121,13 +123,13 @@ grn_rc <code class="descname">grn_ctx_set_match_escalation_threshold</code><span
 
 <dl class="function">
 <dt id="c.grn_get_default_match_escalation_threshold">
-long long int <code class="descname">grn_get_default_match_escalation_threshold</code><span class="sig-paren">(</span>void<span class="sig-paren">)</span><a class="headerlink" href="#c.grn_get_default_match_escalation_threshold" title="Permalink to this definition">¶</a></dt>
+long long int <tt class="descname">grn_get_default_match_escalation_threshold</tt><big>(</big>void<big>)</big><a class="headerlink" href="#c.grn_get_default_match_escalation_threshold" title="Permalink to this definition">¶</a></dt>
 <dd><p>デフォルトの検索の挙動をエスカレーションする閾値を返します。エスカレーションの詳細は検索の仕様に関するドキュメントを参照してください。</p>
 </dd></dl>
 
 <dl class="function">
 <dt id="c.grn_set_default_match_escalation_threshold">
-grn_rc <code class="descname">grn_set_default_match_escalation_threshold</code><span class="sig-paren">(</span>long long int<em>&nbsp;threshold</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_set_default_match_escalation_threshold" title="Permalink to this definition">¶</a></dt>
+grn_rc <tt class="descname">grn_set_default_match_escalation_threshold</tt><big>(</big>long long int<em>&nbsp;threshold</em><big>)</big><a class="headerlink" href="#c.grn_set_default_match_escalation_threshold" title="Permalink to this definition">¶</a></dt>
 <dd><p>デフォルトの検索の挙動をエスカレーションする閾値を変更します。エスカレーションの詳細は詳細は検索の仕様に関するドキュメントを参照してください。</p>
 <table class="docutils field-list" frame="void" rules="none">
 <col class="field-name" />
@@ -149,11 +151,11 @@ grn_rc <code class="descname">grn_set_default_match_escalation_threshold</code><
           </div>
         </div>
       </div>
-      <div class="sphinxsidebar" role="navigation" aria-label="main navigation">
+      <div class="sphinxsidebar">
         <div class="sphinxsidebarwrapper">
   <h3><a href="../../index.html">Table Of Contents</a></h3>
   <ul>
-<li><a class="reference internal" href="#">7.18.15. <code class="docutils literal"><span class="pre">grn_match_escalation</span></code></a><ul>
+<li><a class="reference internal" href="#">7.18.15. <tt class="docutils literal"><span class="pre">grn_match_escalation</span></tt></a><ul>
 <li><a class="reference internal" href="#summary">7.18.15.1. Summary</a></li>
 <li><a class="reference internal" href="#example">7.18.15.2. Example</a></li>
 <li><a class="reference internal" href="#reference">7.18.15.3. Reference</a></li>
@@ -163,18 +165,16 @@ grn_rc <code class="descname">grn_set_default_match_escalation_threshold</code><
 
   <h4>Previous topic</h4>
   <p class="topless"><a href="grn_info.html"
-                        title="previous chapter">7.18.14. <code class="docutils literal"><span class="pre">grn_info</span></code></a></p>
+                        title="previous chapter">7.18.14. <tt class="docutils literal"><span class="pre">grn_info</span></tt></a></p>
   <h4>Next topic</h4>
   <p class="topless"><a href="grn_obj.html"
-                        title="next chapter">7.18.16. <code class="docutils literal"><span class="pre">grn_obj</span></code></a></p>
-  <div role="note" aria-label="source link">
-    <h3>This Page</h3>
-    <ul class="this-page-menu">
-      <li><a href="../../sources/reference/api/grn_match_escalation.txt"
-            rel="nofollow">Show Source</a></li>
-    </ul>
-   </div>
-<div id="searchbox" style="display: none" role="search">
+                        title="next chapter">7.18.16. <tt class="docutils literal"><span class="pre">grn_obj</span></tt></a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/reference/api/grn_match_escalation.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
   <h3>Quick search</h3>
     <form class="search" action="../../search.html" method="get">
       <input type="text" name="q" />
@@ -191,7 +191,7 @@ grn_rc <code class="descname">grn_set_default_match_escalation_threshold</code><
       </div>
       <div class="clearer"></div>
     </div>
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
@@ -203,12 +203,12 @@ grn_rc <code class="descname">grn_set_default_match_escalation_threshold</code><
         <li class="right" >
           <a href="grn_info.html" title="7.18.14. grn_info"
              >previous</a> |</li>
-        <li><a href="../../index.html">Groonga v4.0.8 documentation</a> &raquo;</li>
+        <li><a href="../../index.html">Groonga v4.0.9 documentation</a> &raquo;</li>
           <li><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li><a href="../api.html" >7.18. API</a> &raquo;</li> 
       </ul>
     </div>
-    <div class="footer" role="contentinfo">
+    <div class="footer">
         &copy; Copyright 2009-2014, Brazil, Inc.
     </div>
       <script src="http://connect.facebook.net/en_US/all.js"></script>

  Modified: docs/reference/api/grn_obj.html (+76 -76)
===================================================================
--- docs/reference/api/grn_obj.html    2014-12-29 18:58:16 +0900 (b5c068c)
+++ docs/reference/api/grn_obj.html    2014-12-29 19:03:35 +0900 (e9e249a)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.18.16. grn_obj &mdash; Groonga v4.0.8 documentation</title>
+    <title>7.18.16. grn_obj &mdash; Groonga v4.0.9 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '4.0.8',
+        VERSION:     '4.0.9',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v4.0.8 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v4.0.9 documentation" href="../../index.html" />
     <link rel="up" title="7.18. API" href="../api.html" />
     <link rel="next" title="7.18.17. grn_proc" href="grn_proc.html" />
     <link rel="prev" title="7.18.15. grn_match_escalation" href="grn_match_escalation.html" /> 
@@ -37,7 +37,9 @@
     <link rel="stylesheet" href="/css/sphinx.css" type="text/css" />
   </head>
 
-  <body role="document">
+    <body>
+    <div id="fb-root"></div>
+
 <div class="header">
   <h1 class="title">
     <a id="top-link" href="../../../">
@@ -61,7 +63,7 @@
 </div>
   
 
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
@@ -73,7 +75,7 @@
         <li class="right" >
           <a href="grn_match_escalation.html" title="7.18.15. grn_match_escalation"
              accesskey="P">previous</a> |</li>
-        <li><a href="../../index.html">Groonga v4.0.8 documentation</a> &raquo;</li>
+        <li><a href="../../index.html">Groonga v4.0.9 documentation</a> &raquo;</li>
           <li><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li><a href="../api.html" accesskey="U">7.18. API</a> &raquo;</li> 
       </ul>
@@ -82,10 +84,10 @@
     <div class="document">
       <div class="documentwrapper">
         <div class="bodywrapper">
-          <div class="body" role="main">
+          <div class="body">
             
   <div class="section" id="grn-obj">
-<h1>7.18.16. <code class="docutils literal"><span class="pre">grn_obj</span></code><a class="headerlink" href="#grn-obj" title="Permalink to this headline">¶</a></h1>
+<h1>7.18.16. <tt class="docutils literal"><span class="pre">grn_obj</span></tt><a class="headerlink" href="#grn-obj" title="Permalink to this headline">¶</a></h1>
 <div class="section" id="summary">
 <h2>7.18.16.1. Summary<a class="headerlink" href="#summary" title="Permalink to this headline">¶</a></h2>
 <p>TODO...</p>
@@ -98,13 +100,13 @@
 <h2>7.18.16.3. Reference<a class="headerlink" href="#reference" title="Permalink to this headline">¶</a></h2>
 <dl class="type">
 <dt id="c.grn_obj">
-<code class="descname">grn_obj</code><a class="headerlink" href="#c.grn_obj" title="Permalink to this definition">¶</a></dt>
+<tt class="descname">grn_obj</tt><a class="headerlink" href="#c.grn_obj" title="Permalink to this definition">¶</a></dt>
 <dd><p>TODO...</p>
 </dd></dl>
 
 <dl class="function">
 <dt id="c.grn_obj_column">
-<a class="reference internal" href="#c.grn_obj" title="grn_obj">grn_obj</a> *<code class="descname">grn_obj_column</code><span class="sig-paren">(</span><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*table</em>, const char<em>&nbsp;*name</em>, unsigned int<em>&nbsp;name_size</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_obj_column" title="Permalink to this definition">¶</a></dt>
+<a class="reference internal" href="#c.grn_obj" title="grn_obj">grn_obj</a> *<tt class="descname">grn_obj_column</tt><big>(</big><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*table</em>, const char<em>&nbsp;*name</em>, unsigned int<em>&nbsp;name_size</em><big>)</big><a class="headerlink" href="#c.grn_obj_column" title="Permalink to this definition">¶</a></dt>
 <dd><p>nameがカラム名の場合、それに対応するtableのカラムを返します。対応するカラムが存在しなければNULLを返します。</p>
 <p>nameはアクセサ文字列の場合、それに対応するaccessorを返します。アクセサ文字列とは、カラム名等を'.'で連結した文字列です。'_id', '_key'は特殊なアクセサで、それぞれレコードID/keyを返します。例) 'col1' / 'col2.col3' / 'col2._id'</p>
 <table class="docutils field-list" frame="void" rules="none">
@@ -123,7 +125,7 @@
 
 <dl class="function">
 <dt id="c.grn_obj_is_builtin">
-grn_bool <code class="descname">grn_obj_is_builtin</code><span class="sig-paren">(</span><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*obj</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_obj_is_builtin" title="Permalink to this definition">¶</a></dt>
+grn_bool <tt class="descname">grn_obj_is_builtin</tt><big>(</big><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*obj</em><big>)</big><a class="headerlink" href="#c.grn_obj_is_builtin" title="Permalink to this definition">¶</a></dt>
 <dd><p>Check whether Groonga built-in object.</p>
 <table class="docutils field-list" frame="void" rules="none">
 <col class="field-name" />
@@ -135,7 +137,7 @@ grn_bool <code class="descname">grn_obj_is_builtin</code><span class="sig-paren"
 </ul>
 </td>
 </tr>
-<tr class="field-even field"><th class="field-name">Returns:</th><td class="field-body"><p class="first last"><code class="docutils literal"><span class="pre">GRN_TRUE</span></code> for built-in groonga object, <code class="docutils literal"><span class="pre">GRN_FALSE</span></code> otherwise.</p>
+<tr class="field-even field"><th class="field-name">Returns:</th><td class="field-body"><p class="first last"><tt class="docutils literal"><span class="pre">GRN_TRUE</span></tt> for built-in groonga object, <tt class="docutils literal"><span class="pre">GRN_FALSE</span></tt> otherwise.</p>
 </td>
 </tr>
 </tbody>
@@ -144,7 +146,7 @@ grn_bool <code class="descname">grn_obj_is_builtin</code><span class="sig-paren"
 
 <dl class="function">
 <dt id="c.grn_obj_get_value">
-<a class="reference internal" href="#c.grn_obj" title="grn_obj">grn_obj</a> *<code class="descname">grn_obj_get_value</code><span class="sig-paren">(</span><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*obj</em>, grn_id<em>&nbsp;id</em>, <a class="reference internal" href="#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*value</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_obj_get_value" title="Permalink to this definition">¶</a></dt>
+<a class="reference internal" href="#c.grn_obj" title="grn_obj">grn_obj</a> *<tt class="descname">grn_obj_get_value</tt><big>(</big><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*obj</em>, grn_id<em>&nbsp;id</em>, <a class="reference internal" href="#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*value</em><big>)</big><a class="headerlink" href="#c.grn_obj_get_value" title="Permalink to this definition">¶</a></dt>
 <dd><p>objのIDに対応するレコードのvalueを取得します。valueを戻り値として返します。</p>
 <table class="docutils field-list" frame="void" rules="none">
 <col class="field-name" />
@@ -163,12 +165,12 @@ grn_bool <code class="descname">grn_obj_is_builtin</code><span class="sig-paren"
 
 <dl class="function">
 <dt id="c.grn_obj_get_values">
-int <code class="descname">grn_obj_get_values</code><span class="sig-paren">(</span><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*obj</em>, grn_id<em>&nbsp;offset</em>, void<em>&nbsp;**values</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_obj_get_values" title="Permalink to this definition">¶</a></dt>
+int <tt class="descname">grn_obj_get_values</tt><big>(</big><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*obj</em>, grn_id<em>&nbsp;offset</em>, void<em>&nbsp;**values</em><big>)</big><a class="headerlink" href="#c.grn_obj_get_values" title="Permalink to this definition">¶</a></dt>
 <dd><p>objに指定されたカラムについて、offsetに指定されたレコードIDを開始位置として、IDが連続するレコードに対応するカラム値が昇順に格納された配列へのポインタをvaluesにセットします。</p>
 <p>取得できた件数が戻り値として返されます。エラーが発生した場合は -1 が返されます。</p>
 <div class="admonition note">
 <p class="first admonition-title">Note</p>
-<p class="last">値が固定長であるカラムのみがobjに指定できます。範囲内のIDに対応するレコードが有効であるとは限りません。delete操作を実行したことのあるテーブルに対しては、<a class="reference internal" href="grn_table.html#c.grn_table_at" title="grn_table_at"><code class="xref c c-func docutils literal"><span class="pre">grn_table_at()</span></code></a> などによって各レコードの存否を別途確認しなければなりません。</p>
+<p class="last">値が固定長であるカラムのみがobjに指定できます。範囲内のIDに対応するレコードが有効であるとは限りません。delete操作を実行したことのあるテーブルに対しては、<a class="reference internal" href="grn_table.html#c.grn_table_at" title="grn_table_at"><tt class="xref c c-func docutils literal"><span class="pre">grn_table_at()</span></tt></a> などによって各レコードの存否を別途確認しなければなりません。</p>
 </div>
 <table class="docutils field-list" frame="void" rules="none">
 <col class="field-name" />
@@ -187,8 +189,8 @@ int <code class="descname">grn_obj_get_values</code><span class="sig-paren">(</s
 
 <dl class="function">
 <dt id="c.grn_obj_set_value">
-grn_rc <code class="descname">grn_obj_set_value</code><span class="sig-paren">(</span><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*obj</em>, grn_id<em>&nbsp;id</em>, <a class="reference internal" href="#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*value</em>, int<em>&nbsp;flags</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_obj_set_value" title="Permalink to this definition">¶</a></dt>
-<dd><p>objのIDに対応するレコードの値を更新します。対応するレコードが存在しない場合は <code class="docutils literal"><span class="pre">GRN_INVALID_ARGUMENT</span></code> を返します。</p>
+grn_rc <tt class="descname">grn_obj_set_value</tt><big>(</big><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*obj</em>, grn_id<em>&nbsp;id</em>, <a class="reference internal" href="#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*value</em>, int<em>&nbsp;flags</em><big>)</big><a class="headerlink" href="#c.grn_obj_set_value" title="Permalink to this definition">¶</a></dt>
+<dd><p>objのIDに対応するレコードの値を更新します。対応するレコードが存在しない場合は <tt class="docutils literal"><span class="pre">GRN_INVALID_ARGUMENT</span></tt> を返します。</p>
 <table class="docutils field-list" frame="void" rules="none">
 <col class="field-name" />
 <col class="field-body" />
@@ -199,19 +201,19 @@ grn_rc <code class="descname">grn_obj_set_value</code><span class="sig-paren">(<
 <li><strong>value</strong> -- 格納する値を指定します。</li>
 <li><strong>flags</strong> -- <p>以下の値を指定できます。</p>
 <table class="hlist"><tr><td><ul>
-<li><a class="reference internal" href="#c.GRN_OBJ_SET" title="GRN_OBJ_SET"><code class="xref c c-macro docutils literal"><span class="pre">GRN_OBJ_SET</span></code></a></li>
-<li><a class="reference internal" href="#c.GRN_OBJ_INCR" title="GRN_OBJ_INCR"><code class="xref c c-macro docutils literal"><span class="pre">GRN_OBJ_INCR</span></code></a></li>
-<li><a class="reference internal" href="#c.GRN_OBJ_DECR" title="GRN_OBJ_DECR"><code class="xref c c-macro docutils literal"><span class="pre">GRN_OBJ_DECR</span></code></a></li>
+<li><a class="reference internal" href="#c.GRN_OBJ_SET" title="GRN_OBJ_SET"><tt class="xref c c-macro docutils literal"><span class="pre">GRN_OBJ_SET</span></tt></a></li>
+<li><a class="reference internal" href="#c.GRN_OBJ_INCR" title="GRN_OBJ_INCR"><tt class="xref c c-macro docutils literal"><span class="pre">GRN_OBJ_INCR</span></tt></a></li>
+<li><a class="reference internal" href="#c.GRN_OBJ_DECR" title="GRN_OBJ_DECR"><tt class="xref c c-macro docutils literal"><span class="pre">GRN_OBJ_DECR</span></tt></a></li>
 </ul>
 </td><td><ul>
-<li><a class="reference internal" href="#c.GRN_OBJ_APPEND" title="GRN_OBJ_APPEND"><code class="xref c c-macro docutils literal"><span class="pre">GRN_OBJ_APPEND</span></code></a></li>
-<li><a class="reference internal" href="#c.GRN_OBJ_PREPEND" title="GRN_OBJ_PREPEND"><code class="xref c c-macro docutils literal"><span class="pre">GRN_OBJ_PREPEND</span></code></a></li>
-<li><a class="reference internal" href="#c.GRN_OBJ_GET" title="GRN_OBJ_GET"><code class="xref c c-macro docutils literal"><span class="pre">GRN_OBJ_GET</span></code></a></li>
+<li><a class="reference internal" href="#c.GRN_OBJ_APPEND" title="GRN_OBJ_APPEND"><tt class="xref c c-macro docutils literal"><span class="pre">GRN_OBJ_APPEND</span></tt></a></li>
+<li><a class="reference internal" href="#c.GRN_OBJ_PREPEND" title="GRN_OBJ_PREPEND"><tt class="xref c c-macro docutils literal"><span class="pre">GRN_OBJ_PREPEND</span></tt></a></li>
+<li><a class="reference internal" href="#c.GRN_OBJ_GET" title="GRN_OBJ_GET"><tt class="xref c c-macro docutils literal"><span class="pre">GRN_OBJ_GET</span></tt></a></li>
 </ul>
 </td><td><ul>
-<li><a class="reference internal" href="#c.GRN_OBJ_COMPARE" title="GRN_OBJ_COMPARE"><code class="xref c c-macro docutils literal"><span class="pre">GRN_OBJ_COMPARE</span></code></a></li>
-<li><a class="reference internal" href="#c.GRN_OBJ_LOCK" title="GRN_OBJ_LOCK"><code class="xref c c-macro docutils literal"><span class="pre">GRN_OBJ_LOCK</span></code></a></li>
-<li><a class="reference internal" href="#c.GRN_OBJ_UNLOCK" title="GRN_OBJ_UNLOCK"><code class="xref c c-macro docutils literal"><span class="pre">GRN_OBJ_UNLOCK</span></code></a></li>
+<li><a class="reference internal" href="#c.GRN_OBJ_COMPARE" title="GRN_OBJ_COMPARE"><tt class="xref c c-macro docutils literal"><span class="pre">GRN_OBJ_COMPARE</span></tt></a></li>
+<li><a class="reference internal" href="#c.GRN_OBJ_LOCK" title="GRN_OBJ_LOCK"><tt class="xref c c-macro docutils literal"><span class="pre">GRN_OBJ_LOCK</span></tt></a></li>
+<li><a class="reference internal" href="#c.GRN_OBJ_UNLOCK" title="GRN_OBJ_UNLOCK"><tt class="xref c c-macro docutils literal"><span class="pre">GRN_OBJ_UNLOCK</span></tt></a></li>
 </ul>
 </td></tr></table>
 </li>
@@ -224,66 +226,66 @@ grn_rc <code class="descname">grn_obj_set_value</code><span class="sig-paren">(<
 
 <dl class="macro">
 <dt id="c.GRN_OBJ_SET_MASK">
-<code class="descname">GRN_OBJ_SET_MASK</code><a class="headerlink" href="#c.GRN_OBJ_SET_MASK" title="Permalink to this definition">¶</a></dt>
+<tt class="descname">GRN_OBJ_SET_MASK</tt><a class="headerlink" href="#c.GRN_OBJ_SET_MASK" title="Permalink to this definition">¶</a></dt>
 <dd></dd></dl>
 
 <dl class="macro">
 <dt id="c.GRN_OBJ_SET">
-<code class="descname">GRN_OBJ_SET</code><a class="headerlink" href="#c.GRN_OBJ_SET" title="Permalink to this definition">¶</a></dt>
+<tt class="descname">GRN_OBJ_SET</tt><a class="headerlink" href="#c.GRN_OBJ_SET" title="Permalink to this definition">¶</a></dt>
 <dd><p>レコードの値をvalueと置き換えます。</p>
 </dd></dl>
 
 <dl class="macro">
 <dt id="c.GRN_OBJ_INCR">
-<code class="descname">GRN_OBJ_INCR</code><a class="headerlink" href="#c.GRN_OBJ_INCR" title="Permalink to this definition">¶</a></dt>
+<tt class="descname">GRN_OBJ_INCR</tt><a class="headerlink" href="#c.GRN_OBJ_INCR" title="Permalink to this definition">¶</a></dt>
 <dd><p>レコードの値にvalueを加算します。</p>
 </dd></dl>
 
 <dl class="macro">
 <dt id="c.GRN_OBJ_DECR">
-<code class="descname">GRN_OBJ_DECR</code><a class="headerlink" href="#c.GRN_OBJ_DECR" title="Permalink to this definition">¶</a></dt>
+<tt class="descname">GRN_OBJ_DECR</tt><a class="headerlink" href="#c.GRN_OBJ_DECR" title="Permalink to this definition">¶</a></dt>
 <dd><p>レコードの値にvalueを減算します。</p>
 </dd></dl>
 
 <dl class="macro">
 <dt id="c.GRN_OBJ_APPEND">
-<code class="descname">GRN_OBJ_APPEND</code><a class="headerlink" href="#c.GRN_OBJ_APPEND" title="Permalink to this definition">¶</a></dt>
+<tt class="descname">GRN_OBJ_APPEND</tt><a class="headerlink" href="#c.GRN_OBJ_APPEND" title="Permalink to this definition">¶</a></dt>
 <dd><p>レコードの値の末尾にvalueを追加します。</p>
 </dd></dl>
 
 <dl class="macro">
 <dt id="c.GRN_OBJ_PREPEND">
-<code class="descname">GRN_OBJ_PREPEND</code><a class="headerlink" href="#c.GRN_OBJ_PREPEND" title="Permalink to this definition">¶</a></dt>
+<tt class="descname">GRN_OBJ_PREPEND</tt><a class="headerlink" href="#c.GRN_OBJ_PREPEND" title="Permalink to this definition">¶</a></dt>
 <dd><p>レコードの値の先頭にvalueを追加します。</p>
 </dd></dl>
 
 <dl class="macro">
 <dt id="c.GRN_OBJ_GET">
-<code class="descname">GRN_OBJ_GET</code><a class="headerlink" href="#c.GRN_OBJ_GET" title="Permalink to this definition">¶</a></dt>
+<tt class="descname">GRN_OBJ_GET</tt><a class="headerlink" href="#c.GRN_OBJ_GET" title="Permalink to this definition">¶</a></dt>
 <dd><p>新しいレコードの値をvalueにセットします。</p>
 </dd></dl>
 
 <dl class="macro">
 <dt id="c.GRN_OBJ_COMPARE">
-<code class="descname">GRN_OBJ_COMPARE</code><a class="headerlink" href="#c.GRN_OBJ_COMPARE" title="Permalink to this definition">¶</a></dt>
+<tt class="descname">GRN_OBJ_COMPARE</tt><a class="headerlink" href="#c.GRN_OBJ_COMPARE" title="Permalink to this definition">¶</a></dt>
 <dd><p>レコードの値とvalueが等しいか調べます。</p>
 </dd></dl>
 
 <dl class="macro">
 <dt id="c.GRN_OBJ_LOCK">
-<code class="descname">GRN_OBJ_LOCK</code><a class="headerlink" href="#c.GRN_OBJ_LOCK" title="Permalink to this definition">¶</a></dt>
-<dd><p>当該レコードをロックします。<a class="reference internal" href="#c.GRN_OBJ_COMPARE" title="GRN_OBJ_COMPARE"><code class="xref c c-macro docutils literal"><span class="pre">GRN_OBJ_COMPARE</span></code></a> と共に指定された場合は、レコードの値とvalueが等しい場合に限ってロックします。</p>
+<tt class="descname">GRN_OBJ_LOCK</tt><a class="headerlink" href="#c.GRN_OBJ_LOCK" title="Permalink to this definition">¶</a></dt>
+<dd><p>当該レコードをロックします。<a class="reference internal" href="#c.GRN_OBJ_COMPARE" title="GRN_OBJ_COMPARE"><tt class="xref c c-macro docutils literal"><span class="pre">GRN_OBJ_COMPARE</span></tt></a> と共に指定された場合は、レコードの値とvalueが等しい場合に限ってロックします。</p>
 </dd></dl>
 
 <dl class="macro">
 <dt id="c.GRN_OBJ_UNLOCK">
-<code class="descname">GRN_OBJ_UNLOCK</code><a class="headerlink" href="#c.GRN_OBJ_UNLOCK" title="Permalink to this definition">¶</a></dt>
+<tt class="descname">GRN_OBJ_UNLOCK</tt><a class="headerlink" href="#c.GRN_OBJ_UNLOCK" title="Permalink to this definition">¶</a></dt>
 <dd><p>当該レコードのロックを解除します。</p>
 </dd></dl>
 
 <dl class="function">
 <dt id="c.grn_obj_remove">
-grn_rc <code class="descname">grn_obj_remove</code><span class="sig-paren">(</span><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*obj</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_obj_remove" title="Permalink to this definition">¶</a></dt>
+grn_rc <tt class="descname">grn_obj_remove</tt><big>(</big><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*obj</em><big>)</big><a class="headerlink" href="#c.grn_obj_remove" title="Permalink to this definition">¶</a></dt>
 <dd><p>objをメモリから解放し、それが永続オブジェクトであった場合は、該当するファイル一式を削除します。</p>
 <table class="docutils field-list" frame="void" rules="none">
 <col class="field-name" />
@@ -300,7 +302,7 @@ grn_rc <code class="descname">grn_obj_remove</code><span class="sig-paren">(</sp
 
 <dl class="function">
 <dt id="c.grn_obj_rename">
-grn_rc <code class="descname">grn_obj_rename</code><span class="sig-paren">(</span><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*obj</em>, const char<em>&nbsp;*name</em>, unsigned int<em>&nbsp;name_size</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_obj_rename" title="Permalink to this definition">¶</a></dt>
+grn_rc <tt class="descname">grn_obj_rename</tt><big>(</big><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*obj</em>, const char<em>&nbsp;*name</em>, unsigned int<em>&nbsp;name_size</em><big>)</big><a class="headerlink" href="#c.grn_obj_rename" title="Permalink to this definition">¶</a></dt>
 <dd><p>ctxが使用するdbにおいてobjに対応する名前をnameに更新します。objは永続オブジェクトでなければいけません。</p>
 <table class="docutils field-list" frame="void" rules="none">
 <col class="field-name" />
@@ -319,9 +321,9 @@ grn_rc <code class="descname">grn_obj_rename</code><span class="sig-paren">(</sp
 
 <dl class="function">
 <dt id="c.grn_obj_close">
-grn_rc <code class="descname">grn_obj_close</code><span class="sig-paren">(</span><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*obj</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_obj_close" title="Permalink to this definition">¶</a></dt>
+grn_rc <tt class="descname">grn_obj_close</tt><big>(</big><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*obj</em><big>)</big><a class="headerlink" href="#c.grn_obj_close" title="Permalink to this definition">¶</a></dt>
 <dd><p>一時的なobjectであるobjをメモリから解放します。objに属するobjectも再帰的にメモリから解放されます。</p>
-<p>永続的な、table, column, exprなどは解放してはいけません。一般的には、一時的か永続的かを気にしなくてよい <a class="reference internal" href="#c.grn_obj_unlink" title="grn_obj_unlink"><code class="xref c c-func docutils literal"><span class="pre">grn_obj_unlink()</span></code></a> を用いるべきです。</p>
+<p>永続的な、table, column, exprなどは解放してはいけません。一般的には、一時的か永続的かを気にしなくてよい <a class="reference internal" href="#c.grn_obj_unlink" title="grn_obj_unlink"><tt class="xref c c-func docutils literal"><span class="pre">grn_obj_unlink()</span></tt></a> を用いるべきです。</p>
 <table class="docutils field-list" frame="void" rules="none">
 <col class="field-name" />
 <col class="field-body" />
@@ -337,9 +339,9 @@ grn_rc <code class="descname">grn_obj_close</code><span class="sig-paren">(</spa
 
 <dl class="function">
 <dt id="c.grn_obj_reinit">
-grn_rc <code class="descname">grn_obj_reinit</code><span class="sig-paren">(</span><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*obj</em>, grn_id<em>&nbsp;domain</em>, unsigned char<em>&nbsp;flags</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_obj_reinit" title="Permalink to this definition">¶</a></dt>
+grn_rc <tt class="descname">grn_obj_reinit</tt><big>(</big><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*obj</em>, grn_id<em>&nbsp;domain</em>, unsigned char<em>&nbsp;flags</em><big>)</big><a class="headerlink" href="#c.grn_obj_reinit" title="Permalink to this definition">¶</a></dt>
 <dd><p>objの型を変更します。</p>
-<p>objは <code class="xref c c-func docutils literal"><span class="pre">GRN_OBJ_INIT()</span></code> マクロなどで初期化済みでなければいけません。</p>
+<p>objは <tt class="xref c c-func docutils literal"><span class="pre">GRN_OBJ_INIT()</span></tt> マクロなどで初期化済みでなければいけません。</p>
 <table class="docutils field-list" frame="void" rules="none">
 <col class="field-name" />
 <col class="field-body" />
@@ -347,7 +349,7 @@ grn_rc <code class="descname">grn_obj_reinit</code><span class="sig-paren">(</sp
 <tr class="field-odd field"><th class="field-name">Parameters:</th><td class="field-body"><ul class="first last simple">
 <li><strong>obj</strong> -- 対象objectを指定します。</li>
 <li><strong>domain</strong> -- 変更後のobjの型を指定します。</li>
-<li><strong>flags</strong> -- <code class="docutils literal"><span class="pre">GRN_OBJ_VECTOR</span></code> を指定するとdomain型の値のベクタを格納するオブジェクトになります。</li>
+<li><strong>flags</strong> -- <tt class="docutils literal"><span class="pre">GRN_OBJ_VECTOR</span></tt> を指定するとdomain型の値のベクタを格納するオブジェクトになります。</li>
 </ul>
 </td>
 </tr>
@@ -357,13 +359,13 @@ grn_rc <code class="descname">grn_obj_reinit</code><span class="sig-paren">(</sp
 
 <dl class="function">
 <dt id="c.grn_obj_unlink">
-void <code class="descname">grn_obj_unlink</code><span class="sig-paren">(</span><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*obj</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_obj_unlink" title="Permalink to this definition">¶</a></dt>
+void <tt class="descname">grn_obj_unlink</tt><big>(</big><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*obj</em><big>)</big><a class="headerlink" href="#c.grn_obj_unlink" title="Permalink to this definition">¶</a></dt>
 <dd><p>objをメモリから解放します。objに属するobjectも再帰的にメモリから解放されます。</p>
 </dd></dl>
 
 <dl class="function">
 <dt id="c.grn_obj_path">
-const char *<code class="descname">grn_obj_path</code><span class="sig-paren">(</span><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*obj</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_obj_path" title="Permalink to this definition">¶</a></dt>
+const char *<tt class="descname">grn_obj_path</tt><big>(</big><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*obj</em><big>)</big><a class="headerlink" href="#c.grn_obj_path" title="Permalink to this definition">¶</a></dt>
 <dd><p>objに対応するファイルパスを返します。一時objectならNULLを返します。</p>
 <table class="docutils field-list" frame="void" rules="none">
 <col class="field-name" />
@@ -380,7 +382,7 @@ const char *<code class="descname">grn_obj_path</code><span class="sig-paren">(<
 
 <dl class="function">
 <dt id="c.grn_obj_name">
-int <code class="descname">grn_obj_name</code><span class="sig-paren">(</span><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*obj</em>, char<em>&nbsp;*namebuf</em>, int<em>&nbsp;buf_size</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_obj_name" title="Permalink to this definition">¶</a></dt>
+int <tt class="descname">grn_obj_name</tt><big>(</big><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*obj</em>, char<em>&nbsp;*namebuf</em>, int<em>&nbsp;buf_size</em><big>)</big><a class="headerlink" href="#c.grn_obj_name" title="Permalink to this definition">¶</a></dt>
 <dd><p>objの名前の長さを返します。無名objectなら0を返します。</p>
 <p>名前付きのobjectであり、buf_sizeの長さが名前の長以上であった場合は、namebufに該当する名前をコピーします。</p>
 <table class="docutils field-list" frame="void" rules="none">
@@ -400,8 +402,8 @@ int <code class="descname">grn_obj_name</code><span class="sig-paren">(</span><a
 
 <dl class="function">
 <dt id="c.grn_obj_get_range">
-grn_id <code class="descname">grn_obj_get_range</code><span class="sig-paren">(</span><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*obj</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_obj_get_range" title="Permalink to this definition">¶</a></dt>
-<dd><p>objパラメータのとる値の範囲を表わしているオブジェクトのIDを返します。例えば、<a class="reference internal" href="grn_type.html#c.grn_builtin_type" title="grn_builtin_type"><code class="xref c c-type docutils literal"><span class="pre">grn_builtin_type</span></code></a> にある <code class="docutils literal"><span class="pre">GRN_DB_INT</span></code> などを返します。</p>
+grn_id <tt class="descname">grn_obj_get_range</tt><big>(</big><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*obj</em><big>)</big><a class="headerlink" href="#c.grn_obj_get_range" title="Permalink to this definition">¶</a></dt>
+<dd><p>objパラメータのとる値の範囲を表わしているオブジェクトのIDを返します。例えば、<a class="reference internal" href="grn_type.html#c.grn_builtin_type" title="grn_builtin_type"><tt class="xref c c-type docutils literal"><span class="pre">grn_builtin_type</span></tt></a> にある <tt class="docutils literal"><span class="pre">GRN_DB_INT</span></tt> などを返します。</p>
 <table class="docutils field-list" frame="void" rules="none">
 <col class="field-name" />
 <col class="field-body" />
@@ -417,7 +419,7 @@ grn_id <code class="descname">grn_obj_get_range</code><span class="sig-paren">(<
 
 <dl class="function">
 <dt id="c.grn_obj_expire">
-int <code class="descname">grn_obj_expire</code><span class="sig-paren">(</span><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*obj</em>, int<em>&nbsp;threshold</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_obj_expire" title="Permalink to this definition">¶</a></dt>
+int <tt class="descname">grn_obj_expire</tt><big>(</big><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*obj</em>, int<em>&nbsp;threshold</em><big>)</big><a class="headerlink" href="#c.grn_obj_expire" title="Permalink to this definition">¶</a></dt>
 <dd><p>objの占有するメモリのうち、可能な領域をthresholdを指標として解放します。</p>
 <table class="docutils field-list" frame="void" rules="none">
 <col class="field-name" />
@@ -434,7 +436,7 @@ int <code class="descname">grn_obj_expire</code><span class="sig-paren">(</span>
 
 <dl class="function">
 <dt id="c.grn_obj_check">
-int <code class="descname">grn_obj_check</code><span class="sig-paren">(</span><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*obj</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_obj_check" title="Permalink to this definition">¶</a></dt>
+int <tt class="descname">grn_obj_check</tt><big>(</big><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*obj</em><big>)</big><a class="headerlink" href="#c.grn_obj_check" title="Permalink to this definition">¶</a></dt>
 <dd><p>objに対応するファイルの整合性を検査します。</p>
 <table class="docutils field-list" frame="void" rules="none">
 <col class="field-name" />
@@ -451,8 +453,8 @@ int <code class="descname">grn_obj_check</code><span class="sig-paren">(</span><
 
 <dl class="function">
 <dt id="c.grn_obj_lock">
-grn_rc <code class="descname">grn_obj_lock</code><span class="sig-paren">(</span><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*obj</em>, grn_id<em>&nbsp;id</em>, int<em>&nbsp;timeout</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_obj_lock" title="Permalink to this definition">¶</a></dt>
-<dd><p>objをlockします。timeout(秒)経過してもlockを取得できない場合は <code class="docutils literal"><span class="pre">GRN_RESOURCE_DEADLOCK_AVOIDED</span></code> を返します。</p>
+grn_rc <tt class="descname">grn_obj_lock</tt><big>(</big><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*obj</em>, grn_id<em>&nbsp;id</em>, int<em>&nbsp;timeout</em><big>)</big><a class="headerlink" href="#c.grn_obj_lock" title="Permalink to this definition">¶</a></dt>
+<dd><p>objをlockします。timeout(秒)経過してもlockを取得できない場合は <tt class="docutils literal"><span class="pre">GRN_RESOURCE_DEADLOCK_AVOIDED</span></tt> を返します。</p>
 <table class="docutils field-list" frame="void" rules="none">
 <col class="field-name" />
 <col class="field-body" />
@@ -468,7 +470,7 @@ grn_rc <code class="descname">grn_obj_lock</code><span class="sig-paren">(</span
 
 <dl class="function">
 <dt id="c.grn_obj_unlock">
-grn_rc <code class="descname">grn_obj_unlock</code><span class="sig-paren">(</span><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*obj</em>, grn_id<em>&nbsp;id</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_obj_unlock" title="Permalink to this definition">¶</a></dt>
+grn_rc <tt class="descname">grn_obj_unlock</tt><big>(</big><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*obj</em>, grn_id<em>&nbsp;id</em><big>)</big><a class="headerlink" href="#c.grn_obj_unlock" title="Permalink to this definition">¶</a></dt>
 <dd><p>objをunlockします。</p>
 <table class="docutils field-list" frame="void" rules="none">
 <col class="field-name" />
@@ -485,7 +487,7 @@ grn_rc <code class="descname">grn_obj_unlock</code><span class="sig-paren">(</sp
 
 <dl class="function">
 <dt id="c.grn_obj_clear_lock">
-grn_rc <code class="descname">grn_obj_clear_lock</code><span class="sig-paren">(</span><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*obj</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_obj_clear_lock" title="Permalink to this definition">¶</a></dt>
+grn_rc <tt class="descname">grn_obj_clear_lock</tt><big>(</big><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*obj</em><big>)</big><a class="headerlink" href="#c.grn_obj_clear_lock" title="Permalink to this definition">¶</a></dt>
 <dd><p>強制的にロックをクリアします。</p>
 <table class="docutils field-list" frame="void" rules="none">
 <col class="field-name" />
@@ -502,7 +504,7 @@ grn_rc <code class="descname">grn_obj_clear_lock</code><span class="sig-paren">(
 
 <dl class="function">
 <dt id="c.grn_obj_is_locked">
-unsigned int <code class="descname">grn_obj_is_locked</code><span class="sig-paren">(</span><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*obj</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_obj_is_locked" title="Permalink to this definition">¶</a></dt>
+unsigned int <tt class="descname">grn_obj_is_locked</tt><big>(</big><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*obj</em><big>)</big><a class="headerlink" href="#c.grn_obj_is_locked" title="Permalink to this definition">¶</a></dt>
 <dd><p>objが現在lockされていれば0以外の値を返します。</p>
 <table class="docutils field-list" frame="void" rules="none">
 <col class="field-name" />
@@ -519,7 +521,7 @@ unsigned int <code class="descname">grn_obj_is_locked</code><span class="sig-par
 
 <dl class="function">
 <dt id="c.grn_obj_defrag">
-int <code class="descname">grn_obj_defrag</code><span class="sig-paren">(</span><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*obj</em>, int<em>&nbsp;threshold</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_obj_defrag" title="Permalink to this definition">¶</a></dt>
+int <tt class="descname">grn_obj_defrag</tt><big>(</big><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*obj</em>, int<em>&nbsp;threshold</em><big>)</big><a class="headerlink" href="#c.grn_obj_defrag" title="Permalink to this definition">¶</a></dt>
 <dd><p>objの占有するDBファイル領域のうち、可能な領域をthresholdを指標としてフラグメントの解消を行います。</p>
 <p>フラグメント解消が実行されたセグメントの数を返します。</p>
 <table class="docutils field-list" frame="void" rules="none">
@@ -537,7 +539,7 @@ int <code class="descname">grn_obj_defrag</code><span class="sig-paren">(</span>
 
 <dl class="function">
 <dt id="c.grn_obj_id">
-grn_id <code class="descname">grn_obj_id</code><span class="sig-paren">(</span><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*obj</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_obj_id" title="Permalink to this definition">¶</a></dt>
+grn_id <tt class="descname">grn_obj_id</tt><big>(</big><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*obj</em><big>)</big><a class="headerlink" href="#c.grn_obj_id" title="Permalink to this definition">¶</a></dt>
 <dd><p>objのidを返します。</p>
 <table class="docutils field-list" frame="void" rules="none">
 <col class="field-name" />
@@ -554,7 +556,7 @@ grn_id <code class="descname">grn_obj_id</code><span class="sig-paren">(</span><
 
 <dl class="function">
 <dt id="c.grn_obj_delete_by_id">
-grn_rc <code class="descname">grn_obj_delete_by_id</code><span class="sig-paren">(</span><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*db</em>, grn_id<em>&nbsp;id</em>, grn_bool<em>&nbsp;removep</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_obj_delete_by_id" title="Permalink to this definition">¶</a></dt>
+grn_rc <tt class="descname">grn_obj_delete_by_id</tt><big>(</big><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*db</em>, grn_id<em>&nbsp;id</em>, grn_bool<em>&nbsp;removep</em><big>)</big><a class="headerlink" href="#c.grn_obj_delete_by_id" title="Permalink to this definition">¶</a></dt>
 <dd><p>dbからidに対応するテーブルやカラムなどを削除します。mroonga向けに用意した内部APIです。</p>
 <table class="docutils field-list" frame="void" rules="none">
 <col class="field-name" />
@@ -563,7 +565,7 @@ grn_rc <code class="descname">grn_obj_delete_by_id</code><span class="sig-paren"
 <tr class="field-odd field"><th class="field-name">Parameters:</th><td class="field-body"><ul class="first last simple">
 <li><strong>db</strong> -- The target database.</li>
 <li><strong>id</strong> -- The object (table, column and so on) ID to be deleted.</li>
-<li><strong>removep</strong> -- If <code class="docutils literal"><span class="pre">GRN_TRUE</span></code>, clear object cache and remove relation between ID and key in database. Otherwise, just clear object cache.</li>
+<li><strong>removep</strong> -- If <tt class="docutils literal"><span class="pre">GRN_TRUE</span></tt>, clear object cache and remove relation between ID and key in database. Otherwise, just clear object cache.</li>
 </ul>
 </td>
 </tr>
@@ -573,7 +575,7 @@ grn_rc <code class="descname">grn_obj_delete_by_id</code><span class="sig-paren"
 
 <dl class="function">
 <dt id="c.grn_obj_path_by_id">
-grn_rc <code class="descname">grn_obj_path_by_id</code><span class="sig-paren">(</span><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*db</em>, grn_id<em>&nbsp;id</em>, char<em>&nbsp;*buffer</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_obj_path_by_id" title="Permalink to this definition">¶</a></dt>
+grn_rc <tt class="descname">grn_obj_path_by_id</tt><big>(</big><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*db</em>, grn_id<em>&nbsp;id</em>, char<em>&nbsp;*buffer</em><big>)</big><a class="headerlink" href="#c.grn_obj_path_by_id" title="Permalink to this definition">¶</a></dt>
 <dd><p>dbのidに対応するpathを返します。mroonga向けに用意した内部APIです。</p>
 <table class="docutils field-list" frame="void" rules="none">
 <col class="field-name" />
@@ -597,11 +599,11 @@ grn_rc <code class="descname">grn_obj_path_by_id</code><span class="sig-paren">(
           </div>
         </div>
       </div>
-      <div class="sphinxsidebar" role="navigation" aria-label="main navigation">
+      <div class="sphinxsidebar">
         <div class="sphinxsidebarwrapper">
   <h3><a href="../../index.html">Table Of Contents</a></h3>
   <ul>
-<li><a class="reference internal" href="#">7.18.16. <code class="docutils literal"><span class="pre">grn_obj</span></code></a><ul>
+<li><a class="reference internal" href="#">7.18.16. <tt class="docutils literal"><span class="pre">grn_obj</span></tt></a><ul>
 <li><a class="reference internal" href="#summary">7.18.16.1. Summary</a></li>
 <li><a class="reference internal" href="#example">7.18.16.2. Example</a></li>
 <li><a class="reference internal" href="#reference">7.18.16.3. Reference</a></li>
@@ -611,18 +613,16 @@ grn_rc <code class="descname">grn_obj_path_by_id</code><span class="sig-paren">(
 
   <h4>Previous topic</h4>
   <p class="topless"><a href="grn_match_escalation.html"
-                        title="previous chapter">7.18.15. <code class="docutils literal"><span class="pre">grn_match_escalation</span></code></a></p>
+                        title="previous chapter">7.18.15. <tt class="docutils literal"><span class="pre">grn_match_escalation</span></tt></a></p>
   <h4>Next topic</h4>
   <p class="topless"><a href="grn_proc.html"
-                        title="next chapter">7.18.17. <code class="docutils literal"><span class="pre">grn_proc</span></code></a></p>
-  <div role="note" aria-label="source link">
-    <h3>This Page</h3>
-    <ul class="this-page-menu">
-      <li><a href="../../sources/reference/api/grn_obj.txt"
-            rel="nofollow">Show Source</a></li>
-    </ul>
-   </div>
-<div id="searchbox" style="display: none" role="search">
+                        title="next chapter">7.18.17. <tt class="docutils literal"><span class="pre">grn_proc</span></tt></a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/reference/api/grn_obj.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
   <h3>Quick search</h3>
     <form class="search" action="../../search.html" method="get">
       <input type="text" name="q" />
@@ -639,7 +639,7 @@ grn_rc <code class="descname">grn_obj_path_by_id</code><span class="sig-paren">(
       </div>
       <div class="clearer"></div>
     </div>
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
@@ -651,12 +651,12 @@ grn_rc <code class="descname">grn_obj_path_by_id</code><span class="sig-paren">(
         <li class="right" >
           <a href="grn_match_escalation.html" title="7.18.15. grn_match_escalation"
              >previous</a> |</li>
-        <li><a href="../../index.html">Groonga v4.0.8 documentation</a> &raquo;</li>
+        <li><a href="../../index.html">Groonga v4.0.9 documentation</a> &raquo;</li>
           <li><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li><a href="../api.html" >7.18. API</a> &raquo;</li> 
       </ul>
     </div>
-    <div class="footer" role="contentinfo">
+    <div class="footer">
         &copy; Copyright 2009-2014, Brazil, Inc.
     </div>
       <script src="http://connect.facebook.net/en_US/all.js"></script>

  Modified: docs/reference/api/grn_proc.html (+31 -31)
===================================================================
--- docs/reference/api/grn_proc.html    2014-12-29 18:58:16 +0900 (21b6deb)
+++ docs/reference/api/grn_proc.html    2014-12-29 19:03:35 +0900 (af5ffda)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.18.17. grn_proc &mdash; Groonga v4.0.8 documentation</title>
+    <title>7.18.17. grn_proc &mdash; Groonga v4.0.9 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '4.0.8',
+        VERSION:     '4.0.9',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v4.0.8 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v4.0.9 documentation" href="../../index.html" />
     <link rel="up" title="7.18. API" href="../api.html" />
     <link rel="next" title="7.18.18. grn_search" href="grn_search.html" />
     <link rel="prev" title="7.18.16. grn_obj" href="grn_obj.html" /> 
@@ -37,7 +37,9 @@
     <link rel="stylesheet" href="/css/sphinx.css" type="text/css" />
   </head>
 
-  <body role="document">
+    <body>
+    <div id="fb-root"></div>
+
 <div class="header">
   <h1 class="title">
     <a id="top-link" href="../../../">
@@ -61,7 +63,7 @@
 </div>
   
 
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
@@ -73,7 +75,7 @@
         <li class="right" >
           <a href="grn_obj.html" title="7.18.16. grn_obj"
              accesskey="P">previous</a> |</li>
-        <li><a href="../../index.html">Groonga v4.0.8 documentation</a> &raquo;</li>
+        <li><a href="../../index.html">Groonga v4.0.9 documentation</a> &raquo;</li>
           <li><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li><a href="../api.html" accesskey="U">7.18. API</a> &raquo;</li> 
       </ul>
@@ -82,10 +84,10 @@
     <div class="document">
       <div class="documentwrapper">
         <div class="bodywrapper">
-          <div class="body" role="main">
+          <div class="body">
             
   <div class="section" id="grn-proc">
-<h1>7.18.17. <code class="docutils literal"><span class="pre">grn_proc</span></code><a class="headerlink" href="#grn-proc" title="Permalink to this headline">¶</a></h1>
+<h1>7.18.17. <tt class="docutils literal"><span class="pre">grn_proc</span></tt><a class="headerlink" href="#grn-proc" title="Permalink to this headline">¶</a></h1>
 <div class="section" id="summary">
 <h2>7.18.17.1. Summary<a class="headerlink" href="#summary" title="Permalink to this headline">¶</a></h2>
 <p>TODO...</p>
@@ -98,19 +100,19 @@
 <h2>7.18.17.3. Reference<a class="headerlink" href="#reference" title="Permalink to this headline">¶</a></h2>
 <dl class="type">
 <dt id="c.grn_proc_type">
-<code class="descname">grn_proc_type</code><a class="headerlink" href="#c.grn_proc_type" title="Permalink to this definition">¶</a></dt>
+<tt class="descname">grn_proc_type</tt><a class="headerlink" href="#c.grn_proc_type" title="Permalink to this definition">¶</a></dt>
 <dd><p>TODO...</p>
 </dd></dl>
 
 <dl class="type">
 <dt id="c.grn_proc_func">
-<code class="descname">grn_proc_func</code><a class="headerlink" href="#c.grn_proc_func" title="Permalink to this definition">¶</a></dt>
+<tt class="descname">grn_proc_func</tt><a class="headerlink" href="#c.grn_proc_func" title="Permalink to this definition">¶</a></dt>
 <dd><p>TODO...</p>
 </dd></dl>
 
 <dl class="function">
 <dt id="c.grn_proc_create">
-<a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a> *<code class="descname">grn_proc_create</code><span class="sig-paren">(</span><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, const char<em>&nbsp;*name</em>, int<em>&nbsp;name_size</em>, <a class="reference internal" href="#c.grn_proc_type" title="grn_proc_type">grn_proc_type</a><em>&nbsp;type</em>, <a class="reference internal" href="#c.grn_proc_func" title="grn_proc_func">grn_proc_func</a><em>&nbsp;*init</em>, <a class="reference internal" href="#c.grn_proc_func" title="grn_proc_func">grn_proc_func</a><em>&nbsp;*next</em>, <a class="reference internal" href="#c.grn_proc_func" title="grn_proc_func">grn_proc_func</a><em>&nbsp;*fin</em>, unsigned int<em>&nbsp;nvars</em>, grn_expr_var<em>&nbsp;*vars</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_proc_create" title="Permalink to this definition">¶</a></dt>
+<a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a> *<tt class="descname">grn_proc_create</tt><big>(</big><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, const char<em>&nbsp;*name</em>, int<em>&nbsp;name_size</em>, <a class="reference internal" href="#c.grn_proc_type" title="grn_proc_type">grn_proc_type</a><em>&nbsp;type</em>, <a class="reference internal" href="#c.grn_proc_func" title="grn_proc_func">grn_proc_func</a><em>&nbsp;*init</em>, <a class="reference internal" href="#c.grn_proc_func" title="grn_proc_func">grn_proc_func</a><em>&nbsp;*next</em>, <a class="reference internal" href="#c.grn_proc_func" title="grn_proc_func">grn_proc_func</a><em>&nbsp;*fin</em>, unsigned int<em>&nbsp;nvars</em>, grn_expr_var<em>&nbsp;*vars</em><big>)</big><a class="headerlink" href="#c.grn_proc_create" title="Permalink to this definition">¶</a></dt>
 <dd><p>nameに対応する新たなproc(手続き)をctxが使用するdbに定義します。</p>
 <table class="docutils field-list" frame="void" rules="none">
 <col class="field-name" />
@@ -124,7 +126,7 @@
 <li><strong>next</strong> -- 実処理関数のポインタを指定します。</li>
 <li><strong>fin</strong> -- 終了関数のポインタを指定します。</li>
 <li><strong>nvars</strong> -- procで使用する変数の数を指定します。</li>
-<li><strong>vars</strong> -- procで使用する変数の定義を指定します。( <code class="xref c c-type docutils literal"><span class="pre">grn_expr_var</span></code> 構造体の配列)</li>
+<li><strong>vars</strong> -- procで使用する変数の定義を指定します。( <tt class="xref c c-type docutils literal"><span class="pre">grn_expr_var</span></tt> 構造体の配列)</li>
 </ul>
 </td>
 </tr>
@@ -134,14 +136,14 @@
 
 <dl class="function">
 <dt id="c.grn_proc_get_info">
-<a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a> *<code class="descname">grn_proc_get_info</code><span class="sig-paren">(</span><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_user_data.html#c.grn_user_data" title="grn_user_data">grn_user_data</a><em>&nbsp;*user_data</em>, grn_expr_var<em>&nbsp;**vars</em>, unsigned int<em>&nbsp;*nvars</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;**caller</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_proc_get_info" title="Permalink to this definition">¶</a></dt>
-<dd><p>user_dataをキーとして、現在実行中の <a class="reference internal" href="#c.grn_proc_func" title="grn_proc_func"><code class="xref c c-type docutils literal"><span class="pre">grn_proc_func</span></code></a> 関数および定義されている変数( <code class="xref c c-type docutils literal"><span class="pre">grn_expr_var</span></code> )の配列とその数を取得します。</p>
+<a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a> *<tt class="descname">grn_proc_get_info</tt><big>(</big><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_user_data.html#c.grn_user_data" title="grn_user_data">grn_user_data</a><em>&nbsp;*user_data</em>, grn_expr_var<em>&nbsp;**vars</em>, unsigned int<em>&nbsp;*nvars</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;**caller</em><big>)</big><a class="headerlink" href="#c.grn_proc_get_info" title="Permalink to this definition">¶</a></dt>
+<dd><p>user_dataをキーとして、現在実行中の <a class="reference internal" href="#c.grn_proc_func" title="grn_proc_func"><tt class="xref c c-type docutils literal"><span class="pre">grn_proc_func</span></tt></a> 関数および定義されている変数( <tt class="xref c c-type docutils literal"><span class="pre">grn_expr_var</span></tt> )の配列とその数を取得します。</p>
 <table class="docutils field-list" frame="void" rules="none">
 <col class="field-name" />
 <col class="field-body" />
 <tbody valign="top">
 <tr class="field-odd field"><th class="field-name">Parameters:</th><td class="field-body"><ul class="first last simple">
-<li><strong>user_data</strong> -- <a class="reference internal" href="#c.grn_proc_func" title="grn_proc_func"><code class="xref c c-type docutils literal"><span class="pre">grn_proc_func</span></code></a> に渡されたuser_dataを指定します。</li>
+<li><strong>user_data</strong> -- <a class="reference internal" href="#c.grn_proc_func" title="grn_proc_func"><tt class="xref c c-type docutils literal"><span class="pre">grn_proc_func</span></tt></a> に渡されたuser_dataを指定します。</li>
 <li><strong>nvars</strong> -- 変数の数を取得します。</li>
 </ul>
 </td>
@@ -152,7 +154,7 @@
 
 <dl class="function">
 <dt id="c.grn_obj_set_finalizer">
-grn_rc <code class="descname">grn_obj_set_finalizer</code><span class="sig-paren">(</span><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*obj</em>, <a class="reference internal" href="#c.grn_proc_func" title="grn_proc_func">grn_proc_func</a><em>&nbsp;*func</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_obj_set_finalizer" title="Permalink to this definition">¶</a></dt>
+grn_rc <tt class="descname">grn_obj_set_finalizer</tt><big>(</big><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*obj</em>, <a class="reference internal" href="#c.grn_proc_func" title="grn_proc_func">grn_proc_func</a><em>&nbsp;*func</em><big>)</big><a class="headerlink" href="#c.grn_obj_set_finalizer" title="Permalink to this definition">¶</a></dt>
 <dd><p>objectを破棄するときに呼ばれる関数を設定します。</p>
 <p>table, column, proc, exprのみ設定可能です。</p>
 <table class="docutils field-list" frame="void" rules="none">
@@ -176,11 +178,11 @@ grn_rc <code class="descname">grn_obj_set_finalizer</code><span class="sig-paren
           </div>
         </div>
       </div>
-      <div class="sphinxsidebar" role="navigation" aria-label="main navigation">
+      <div class="sphinxsidebar">
         <div class="sphinxsidebarwrapper">
   <h3><a href="../../index.html">Table Of Contents</a></h3>
   <ul>
-<li><a class="reference internal" href="#">7.18.17. <code class="docutils literal"><span class="pre">grn_proc</span></code></a><ul>
+<li><a class="reference internal" href="#">7.18.17. <tt class="docutils literal"><span class="pre">grn_proc</span></tt></a><ul>
 <li><a class="reference internal" href="#summary">7.18.17.1. Summary</a></li>
 <li><a class="reference internal" href="#example">7.18.17.2. Example</a></li>
 <li><a class="reference internal" href="#reference">7.18.17.3. Reference</a></li>
@@ -190,18 +192,16 @@ grn_rc <code class="descname">grn_obj_set_finalizer</code><span class="sig-paren
 
   <h4>Previous topic</h4>
   <p class="topless"><a href="grn_obj.html"
-                        title="previous chapter">7.18.16. <code class="docutils literal"><span class="pre">grn_obj</span></code></a></p>
+                        title="previous chapter">7.18.16. <tt class="docutils literal"><span class="pre">grn_obj</span></tt></a></p>
   <h4>Next topic</h4>
   <p class="topless"><a href="grn_search.html"
-                        title="next chapter">7.18.18. <code class="docutils literal"><span class="pre">grn_search</span></code></a></p>
-  <div role="note" aria-label="source link">
-    <h3>This Page</h3>
-    <ul class="this-page-menu">
-      <li><a href="../../sources/reference/api/grn_proc.txt"
-            rel="nofollow">Show Source</a></li>
-    </ul>
-   </div>
-<div id="searchbox" style="display: none" role="search">
+                        title="next chapter">7.18.18. <tt class="docutils literal"><span class="pre">grn_search</span></tt></a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/reference/api/grn_proc.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
   <h3>Quick search</h3>
     <form class="search" action="../../search.html" method="get">
       <input type="text" name="q" />
@@ -218,7 +218,7 @@ grn_rc <code class="descname">grn_obj_set_finalizer</code><span class="sig-paren
       </div>
       <div class="clearer"></div>
     </div>
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
@@ -230,12 +230,12 @@ grn_rc <code class="descname">grn_obj_set_finalizer</code><span class="sig-paren
         <li class="right" >
           <a href="grn_obj.html" title="7.18.16. grn_obj"
              >previous</a> |</li>
-        <li><a href="../../index.html">Groonga v4.0.8 documentation</a> &raquo;</li>
+        <li><a href="../../index.html">Groonga v4.0.9 documentation</a> &raquo;</li>
           <li><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li><a href="../api.html" >7.18. API</a> &raquo;</li> 
       </ul>
     </div>
-    <div class="footer" role="contentinfo">
+    <div class="footer">
         &copy; Copyright 2009-2014, Brazil, Inc.
     </div>
       <script src="http://connect.facebook.net/en_US/all.js"></script>

  Modified: docs/reference/api/grn_search.html (+26 -26)
===================================================================
--- docs/reference/api/grn_search.html    2014-12-29 18:58:16 +0900 (7a37b6a)
+++ docs/reference/api/grn_search.html    2014-12-29 19:03:35 +0900 (f7f7f47)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.18.18. grn_search &mdash; Groonga v4.0.8 documentation</title>
+    <title>7.18.18. grn_search &mdash; Groonga v4.0.9 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '4.0.8',
+        VERSION:     '4.0.9',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v4.0.8 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v4.0.9 documentation" href="../../index.html" />
     <link rel="up" title="7.18. API" href="../api.html" />
     <link rel="next" title="7.18.19. grn_table" href="grn_table.html" />
     <link rel="prev" title="7.18.17. grn_proc" href="grn_proc.html" /> 
@@ -37,7 +37,9 @@
     <link rel="stylesheet" href="/css/sphinx.css" type="text/css" />
   </head>
 
-  <body role="document">
+    <body>
+    <div id="fb-root"></div>
+
 <div class="header">
   <h1 class="title">
     <a id="top-link" href="../../../">
@@ -61,7 +63,7 @@
 </div>
   
 
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
@@ -73,7 +75,7 @@
         <li class="right" >
           <a href="grn_proc.html" title="7.18.17. grn_proc"
              accesskey="P">previous</a> |</li>
-        <li><a href="../../index.html">Groonga v4.0.8 documentation</a> &raquo;</li>
+        <li><a href="../../index.html">Groonga v4.0.9 documentation</a> &raquo;</li>
           <li><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li><a href="../api.html" accesskey="U">7.18. API</a> &raquo;</li> 
       </ul>
@@ -82,10 +84,10 @@
     <div class="document">
       <div class="documentwrapper">
         <div class="bodywrapper">
-          <div class="body" role="main">
+          <div class="body">
             
   <div class="section" id="grn-search">
-<h1>7.18.18. <code class="docutils literal"><span class="pre">grn_search</span></code><a class="headerlink" href="#grn-search" title="Permalink to this headline">¶</a></h1>
+<h1>7.18.18. <tt class="docutils literal"><span class="pre">grn_search</span></tt><a class="headerlink" href="#grn-search" title="Permalink to this headline">¶</a></h1>
 <div class="section" id="summary">
 <h2>7.18.18.1. Summary<a class="headerlink" href="#summary" title="Permalink to this headline">¶</a></h2>
 <p>TODO...</p>
@@ -98,12 +100,12 @@
 <h2>7.18.18.3. Reference<a class="headerlink" href="#reference" title="Permalink to this headline">¶</a></h2>
 <dl class="type">
 <dt id="c.grn_search_optarg">
-<code class="descname">grn_search_optarg</code><a class="headerlink" href="#c.grn_search_optarg" title="Permalink to this definition">¶</a></dt>
+<tt class="descname">grn_search_optarg</tt><a class="headerlink" href="#c.grn_search_optarg" title="Permalink to this definition">¶</a></dt>
 <dd></dd></dl>
 
 <dl class="function">
 <dt id="c.grn_obj_search">
-grn_rc <code class="descname">grn_obj_search</code><span class="sig-paren">(</span><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*obj</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*query</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*res</em>, grn_operator<em>&nbsp;op</em>, <a class="reference internal" href="#c.grn_search_optarg" title="grn_search_optarg">grn_search_optarg</a><em>&nbsp;*optarg</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_obj_search" title="Permalink to this definition">¶</a></dt>
+grn_rc <tt class="descname">grn_obj_search</tt><big>(</big><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*obj</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*query</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*res</em>, grn_operator<em>&nbsp;op</em>, <a class="reference internal" href="#c.grn_search_optarg" title="grn_search_optarg">grn_search_optarg</a><em>&nbsp;*optarg</em><big>)</big><a class="headerlink" href="#c.grn_obj_search" title="Permalink to this definition">¶</a></dt>
 <dd><p>objを対象としてqueryにマッチするレコードを検索し、opの指定に従ってresにレコードを追加あるいは削除します。</p>
 <table class="docutils field-list" frame="void" rules="none">
 <col class="field-name" />
@@ -113,7 +115,7 @@ grn_rc <code class="descname">grn_obj_search</code><span class="sig-paren">(</sp
 <li><strong>obj</strong> -- 検索対象のobjectを指定します。</li>
 <li><strong>query</strong> -- 検索クエリを指定します。</li>
 <li><strong>res</strong> -- 検索結果を格納するテーブルを指定します。</li>
-<li><strong>op</strong> -- <code class="docutils literal"><span class="pre">GRN_OP_OR</span></code>, <code class="docutils literal"><span class="pre">GRN_OP_AND</span></code>, <code class="docutils literal"><span class="pre">GRN_OP_AND_NOT</span></code>, <code class="docutils literal"><span class="pre">GRN_OP_ADJUST</span></code> のいずれかを指定します。</li>
+<li><strong>op</strong> -- <tt class="docutils literal"><span class="pre">GRN_OP_OR</span></tt>, <tt class="docutils literal"><span class="pre">GRN_OP_AND</span></tt>, <tt class="docutils literal"><span class="pre">GRN_OP_AND_NOT</span></tt>, <tt class="docutils literal"><span class="pre">GRN_OP_ADJUST</span></tt> のいずれかを指定します。</li>
 <li><strong>optarg</strong> -- 詳細検索条件を指定します。</li>
 </ul>
 </td>
@@ -129,11 +131,11 @@ grn_rc <code class="descname">grn_obj_search</code><span class="sig-paren">(</sp
           </div>
         </div>
       </div>
-      <div class="sphinxsidebar" role="navigation" aria-label="main navigation">
+      <div class="sphinxsidebar">
         <div class="sphinxsidebarwrapper">
   <h3><a href="../../index.html">Table Of Contents</a></h3>
   <ul>
-<li><a class="reference internal" href="#">7.18.18. <code class="docutils literal"><span class="pre">grn_search</span></code></a><ul>
+<li><a class="reference internal" href="#">7.18.18. <tt class="docutils literal"><span class="pre">grn_search</span></tt></a><ul>
 <li><a class="reference internal" href="#summary">7.18.18.1. Summary</a></li>
 <li><a class="reference internal" href="#example">7.18.18.2. Example</a></li>
 <li><a class="reference internal" href="#reference">7.18.18.3. Reference</a></li>
@@ -143,18 +145,16 @@ grn_rc <code class="descname">grn_obj_search</code><span class="sig-paren">(</sp
 
   <h4>Previous topic</h4>
   <p class="topless"><a href="grn_proc.html"
-                        title="previous chapter">7.18.17. <code class="docutils literal"><span class="pre">grn_proc</span></code></a></p>
+                        title="previous chapter">7.18.17. <tt class="docutils literal"><span class="pre">grn_proc</span></tt></a></p>
   <h4>Next topic</h4>
   <p class="topless"><a href="grn_table.html"
-                        title="next chapter">7.18.19. <code class="docutils literal"><span class="pre">grn_table</span></code></a></p>
-  <div role="note" aria-label="source link">
-    <h3>This Page</h3>
-    <ul class="this-page-menu">
-      <li><a href="../../sources/reference/api/grn_search.txt"
-            rel="nofollow">Show Source</a></li>
-    </ul>
-   </div>
-<div id="searchbox" style="display: none" role="search">
+                        title="next chapter">7.18.19. <tt class="docutils literal"><span class="pre">grn_table</span></tt></a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/reference/api/grn_search.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
   <h3>Quick search</h3>
     <form class="search" action="../../search.html" method="get">
       <input type="text" name="q" />
@@ -171,7 +171,7 @@ grn_rc <code class="descname">grn_obj_search</code><span class="sig-paren">(</sp
       </div>
       <div class="clearer"></div>
     </div>
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
@@ -183,12 +183,12 @@ grn_rc <code class="descname">grn_obj_search</code><span class="sig-paren">(</sp
         <li class="right" >
           <a href="grn_proc.html" title="7.18.17. grn_proc"
              >previous</a> |</li>
-        <li><a href="../../index.html">Groonga v4.0.8 documentation</a> &raquo;</li>
+        <li><a href="../../index.html">Groonga v4.0.9 documentation</a> &raquo;</li>
           <li><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li><a href="../api.html" >7.18. API</a> &raquo;</li> 
       </ul>
     </div>
-    <div class="footer" role="contentinfo">
+    <div class="footer">
         &copy; Copyright 2009-2014, Brazil, Inc.
     </div>
       <script src="http://connect.facebook.net/en_US/all.js"></script>

  Modified: docs/reference/api/grn_table.html (+62 -62)
===================================================================
--- docs/reference/api/grn_table.html    2014-12-29 18:58:16 +0900 (f1c11bc)
+++ docs/reference/api/grn_table.html    2014-12-29 19:03:35 +0900 (0180e60)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.18.19. grn_table &mdash; Groonga v4.0.8 documentation</title>
+    <title>7.18.19. grn_table &mdash; Groonga v4.0.9 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
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@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '4.0.8',
+        VERSION:     '4.0.9',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v4.0.8 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v4.0.9 documentation" href="../../index.html" />
     <link rel="up" title="7.18. API" href="../api.html" />
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     <link rel="prev" title="7.18.18. grn_search" href="grn_search.html" /> 
@@ -37,7 +37,9 @@
     <link rel="stylesheet" href="/css/sphinx.css" type="text/css" />
   </head>
 
-  <body role="document">
+    <body>
+    <div id="fb-root"></div>
+
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     <a id="top-link" href="../../../">
@@ -61,7 +63,7 @@
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-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
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@@ -73,7 +75,7 @@
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              accesskey="P">previous</a> |</li>
-        <li><a href="../../index.html">Groonga v4.0.8 documentation</a> &raquo;</li>
+        <li><a href="../../index.html">Groonga v4.0.9 documentation</a> &raquo;</li>
           <li><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li><a href="../api.html" accesskey="U">7.18. API</a> &raquo;</li> 
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@@ -82,10 +84,10 @@
     <div class="document">
       <div class="documentwrapper">
         <div class="bodywrapper">
-          <div class="body" role="main">
+          <div class="body">
             
   <div class="section" id="grn-table">
-<h1>7.18.19. <code class="docutils literal"><span class="pre">grn_table</span></code><a class="headerlink" href="#grn-table" title="Permalink to this headline">¶</a></h1>
+<h1>7.18.19. <tt class="docutils literal"><span class="pre">grn_table</span></tt><a class="headerlink" href="#grn-table" title="Permalink to this headline">¶</a></h1>
 <div class="section" id="summary">
 <h2>7.18.19.1. Summary<a class="headerlink" href="#summary" title="Permalink to this headline">¶</a></h2>
 <p>TODO...</p>
@@ -98,7 +100,7 @@
 <h2>7.18.19.3. Reference<a class="headerlink" href="#reference" title="Permalink to this headline">¶</a></h2>
 <dl class="function">
 <dt id="c.grn_table_create">
-<a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a> *<code class="descname">grn_table_create</code><span class="sig-paren">(</span><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, const char<em>&nbsp;*name</em>, unsigned int<em>&nbsp;name_size</em>, const char<em>&nbsp;*path</em>, grn_obj_flags<em>&nbsp;flags</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*key_type</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*value_type</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_table_create" title="Permalink to this definition">¶</a></dt>
+<a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a> *<tt class="descname">grn_table_create</tt><big>(</big><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, const char<em>&nbsp;*name</em>, unsigned int<em>&nbsp;name_size</em>, const char<em>&nbsp;*path</em>, grn_obj_flags<em>&nbsp;flags</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*key_type</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*value_type</em><big>)</big><a class="headerlink" href="#c.grn_table_create" title="Permalink to this definition">¶</a></dt>
 <dd><p>nameパラメータに対応する新たなtableをctxが使用するdbに定義します。</p>
 <table class="docutils field-list" frame="void" rules="none">
 <col class="field-name" />
@@ -106,17 +108,17 @@
 <tbody valign="top">
 <tr class="field-odd field"><th class="field-name">Parameters:</th><td class="field-body"><ul class="first last simple">
 <li><strong>name</strong> -- <p>作成するtableの名前を指定します。NULLなら無名tableとなります。</p>
-<p>persistent dbに対して名前をありのtableを作成するときには、flagsに <code class="docutils literal"><span class="pre">GRN_OBJ_PERSISTENT</span></code> が指定されていなけれなりません。</p>
+<p>persistent dbに対して名前をありのtableを作成するときには、flagsに <tt class="docutils literal"><span class="pre">GRN_OBJ_PERSISTENT</span></tt> が指定されていなけれなりません。</p>
 </li>
 <li><strong>path</strong> -- 作成するtableのファイルパスを指定します。
-flagsに <code class="docutils literal"><span class="pre">GRN_OBJ_PERSISTENT</span></code> が指定されている場合のみ有効です。
+flagsに <tt class="docutils literal"><span class="pre">GRN_OBJ_PERSISTENT</span></tt> が指定されている場合のみ有効です。
 NULLなら自動的にファイルパスが付与されます。</li>
-<li><strong>flags</strong> -- <p><code class="docutils literal"><span class="pre">GRN_OBJ_PERSISTENT</span></code> を指定すると永続tableとなります。</p>
-<p><code class="docutils literal"><span class="pre">GRN_OBJ_TABLE_PAT_KEY</span></code>, <code class="docutils literal"><span class="pre">GRN_OBJ_TABLE_HASH_KEY</span></code>, <code class="docutils literal"><span class="pre">GRN_OBJ_TABLE_NO_KEY</span></code> のいずれかを指定します。</p>
-<p><code class="docutils literal"><span class="pre">GRN_OBJ_KEY_NORMALIZE</span></code> を指定すると正規化された文字列がkeyとなります。</p>
-<p><code class="docutils literal"><span class="pre">GRN_OBJ_KEY_WITH_SIS</span></code> を指定するとkey文字列の全suffixが自動的に登録されます。</p>
+<li><strong>flags</strong> -- <p><tt class="docutils literal"><span class="pre">GRN_OBJ_PERSISTENT</span></tt> を指定すると永続tableとなります。</p>
+<p><tt class="docutils literal"><span class="pre">GRN_OBJ_TABLE_PAT_KEY</span></tt>, <tt class="docutils literal"><span class="pre">GRN_OBJ_TABLE_HASH_KEY</span></tt>, <tt class="docutils literal"><span class="pre">GRN_OBJ_TABLE_NO_KEY</span></tt> のいずれかを指定します。</p>
+<p><tt class="docutils literal"><span class="pre">GRN_OBJ_KEY_NORMALIZE</span></tt> を指定すると正規化された文字列がkeyとなります。</p>
+<p><tt class="docutils literal"><span class="pre">GRN_OBJ_KEY_WITH_SIS</span></tt> を指定するとkey文字列の全suffixが自動的に登録されます。</p>
 </li>
-<li><strong>key_type</strong> -- <p>keyの型を指定します。<code class="docutils literal"><span class="pre">GRN_OBJ_TABLE_NO_KEY</span></code> が指定された場合は無効です。
+<li><strong>key_type</strong> -- <p>keyの型を指定します。<tt class="docutils literal"><span class="pre">GRN_OBJ_TABLE_NO_KEY</span></tt> が指定された場合は無効です。
 既存のtypeあるいはtableを指定できます。</p>
 <p>key_typeにtable Aを指定してtable Bを作成した場合、Bは必ずAのサブセットとなります。</p>
 </li>
@@ -131,9 +133,9 @@ tableはcolumnとは別に、keyに対応する値を格納する領域を一つ
 
 <dl class="function">
 <dt id="c.grn_table_add">
-grn_id <code class="descname">grn_table_add</code><span class="sig-paren">(</span><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*table</em>, const void<em>&nbsp;*key</em>, unsigned int<em>&nbsp;key_size</em>, int<em>&nbsp;*added</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_table_add" title="Permalink to this definition">¶</a></dt>
+grn_id <tt class="descname">grn_table_add</tt><big>(</big><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*table</em>, const void<em>&nbsp;*key</em>, unsigned int<em>&nbsp;key_size</em>, int<em>&nbsp;*added</em><big>)</big><a class="headerlink" href="#c.grn_table_add" title="Permalink to this definition">¶</a></dt>
 <dd><p>keyに対応する新しいrecordをtableに追加し、そのIDを返します。keyに対応するrecordがすでにtableに存在するならば、そのrecordのIDを返します。</p>
-<p><code class="docutils literal"><span class="pre">GRN_OBJ_TABLE_NO_KEY</span></code> が指定されたtableでは、key, key_size は無視されます。</p>
+<p><tt class="docutils literal"><span class="pre">GRN_OBJ_TABLE_NO_KEY</span></tt> が指定されたtableでは、key, key_size は無視されます。</p>
 <table class="docutils field-list" frame="void" rules="none">
 <col class="field-name" />
 <col class="field-body" />
@@ -151,7 +153,7 @@ grn_id <code class="descname">grn_table_add</code><span class="sig-paren">(</spa
 
 <dl class="function">
 <dt id="c.grn_table_get">
-grn_id <code class="descname">grn_table_get</code><span class="sig-paren">(</span><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*table</em>, const void<em>&nbsp;*key</em>, unsigned int<em>&nbsp;key_size</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_table_get" title="Permalink to this definition">¶</a></dt>
+grn_id <tt class="descname">grn_table_get</tt><big>(</big><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*table</em>, const void<em>&nbsp;*key</em>, unsigned int<em>&nbsp;key_size</em><big>)</big><a class="headerlink" href="#c.grn_table_get" title="Permalink to this definition">¶</a></dt>
 <dd><p>It finds a record that has key parameter and returns ID of the found record. If table parameter is a database, it finds an object (table, column and so on) that has key parameter  and returns ID of the found object.</p>
 <table class="docutils field-list" frame="void" rules="none">
 <col class="field-name" />
@@ -169,8 +171,8 @@ grn_id <code class="descname">grn_table_get</code><span class="sig-paren">(</spa
 
 <dl class="function">
 <dt id="c.grn_table_at">
-grn_id <code class="descname">grn_table_at</code><span class="sig-paren">(</span><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*table</em>, grn_id<em>&nbsp;id</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_table_at" title="Permalink to this definition">¶</a></dt>
-<dd><p>tableにidに対応するrecordが存在するか確認し、存在すれば指定されたIDを、存在しなければ <code class="docutils literal"><span class="pre">GRN_ID_NIL</span></code> を返します。</p>
+grn_id <tt class="descname">grn_table_at</tt><big>(</big><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*table</em>, grn_id<em>&nbsp;id</em><big>)</big><a class="headerlink" href="#c.grn_table_at" title="Permalink to this definition">¶</a></dt>
+<dd><p>tableにidに対応するrecordが存在するか確認し、存在すれば指定されたIDを、存在しなければ <tt class="docutils literal"><span class="pre">GRN_ID_NIL</span></tt> を返します。</p>
 <p>注意: 実行には相応のコストがかかるのであまり頻繁に呼ばないようにして下さい。</p>
 <table class="docutils field-list" frame="void" rules="none">
 <col class="field-name" />
@@ -188,9 +190,9 @@ grn_id <code class="descname">grn_table_at</code><span class="sig-paren">(</span
 
 <dl class="function">
 <dt id="c.grn_table_lcp_search">
-grn_id <code class="descname">grn_table_lcp_search</code><span class="sig-paren">(</span><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*table</em>, const void<em>&nbsp;*key</em>, unsigned int<em>&nbsp;key_size</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_table_lcp_search" title="Permalink to this definition">¶</a></dt>
-<dd><p>tableが <code class="docutils literal"><span class="pre">GRN_TABLE_PAT_KEY</span></code> もしくは <code class="docutils literal"><span class="pre">GRN_TABLE_DAT_KEY</span></code> を指定して作ったtableなら、longest common prefix searchを行い、対応するIDを返します。</p>
-<p>tableが <code class="docutils literal"><span class="pre">GRN_TABLE_HASH_KEY</span></code> を指定して作ったtableなら、完全に一致するキーを検索し、対応するIDを返します。</p>
+grn_id <tt class="descname">grn_table_lcp_search</tt><big>(</big><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*table</em>, const void<em>&nbsp;*key</em>, unsigned int<em>&nbsp;key_size</em><big>)</big><a class="headerlink" href="#c.grn_table_lcp_search" title="Permalink to this definition">¶</a></dt>
+<dd><p>tableが <tt class="docutils literal"><span class="pre">GRN_TABLE_PAT_KEY</span></tt> もしくは <tt class="docutils literal"><span class="pre">GRN_TABLE_DAT_KEY</span></tt> を指定して作ったtableなら、longest common prefix searchを行い、対応するIDを返します。</p>
+<p>tableが <tt class="docutils literal"><span class="pre">GRN_TABLE_HASH_KEY</span></tt> を指定して作ったtableなら、完全に一致するキーを検索し、対応するIDを返します。</p>
 <table class="docutils field-list" frame="void" rules="none">
 <col class="field-name" />
 <col class="field-body" />
@@ -207,7 +209,7 @@ grn_id <code class="descname">grn_table_lcp_search</code><span class="sig-paren"
 
 <dl class="function">
 <dt id="c.grn_table_get_key">
-int <code class="descname">grn_table_get_key</code><span class="sig-paren">(</span><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*table</em>, grn_id<em>&nbsp;id</em>, void<em>&nbsp;*keybuf</em>, int<em>&nbsp;buf_size</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_table_get_key" title="Permalink to this definition">¶</a></dt>
+int <tt class="descname">grn_table_get_key</tt><big>(</big><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*table</em>, grn_id<em>&nbsp;id</em>, void<em>&nbsp;*keybuf</em>, int<em>&nbsp;buf_size</em><big>)</big><a class="headerlink" href="#c.grn_table_get_key" title="Permalink to this definition">¶</a></dt>
 <dd><p>tableのIDに対応するレコードのkeyを取得します。</p>
 <p>対応するレコードが存在する場合はkey長を返します。見つからない場合は0を返します。対応するキーの検索に成功し、またbuf_sizeの長さがkey長以上であった場合は、keybufに該当するkeyをコピーします。</p>
 <table class="docutils field-list" frame="void" rules="none">
@@ -228,8 +230,8 @@ int <code class="descname">grn_table_get_key</code><span class="sig-paren">(</sp
 
 <dl class="function">
 <dt id="c.grn_table_delete">
-grn_rc <code class="descname">grn_table_delete</code><span class="sig-paren">(</span><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*table</em>, const void<em>&nbsp;*key</em>, unsigned int<em>&nbsp;key_size</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_table_delete" title="Permalink to this definition">¶</a></dt>
-<dd><p>tableのkeyに対応するレコードを削除します。対応するレコードが存在しない場合は <code class="docutils literal"><span class="pre">GRN_INVALID_ARGUMENT</span></code> を返します。</p>
+grn_rc <tt class="descname">grn_table_delete</tt><big>(</big><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*table</em>, const void<em>&nbsp;*key</em>, unsigned int<em>&nbsp;key_size</em><big>)</big><a class="headerlink" href="#c.grn_table_delete" title="Permalink to this definition">¶</a></dt>
+<dd><p>tableのkeyに対応するレコードを削除します。対応するレコードが存在しない場合は <tt class="docutils literal"><span class="pre">GRN_INVALID_ARGUMENT</span></tt> を返します。</p>
 <table class="docutils field-list" frame="void" rules="none">
 <col class="field-name" />
 <col class="field-body" />
@@ -247,8 +249,8 @@ grn_rc <code class="descname">grn_table_delete</code><span class="sig-paren">(</
 
 <dl class="function">
 <dt id="c.grn_table_delete_by_id">
-grn_rc <code class="descname">grn_table_delete_by_id</code><span class="sig-paren">(</span><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*table</em>, grn_id<em>&nbsp;id</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_table_delete_by_id" title="Permalink to this definition">¶</a></dt>
-<dd><p>tableのidに対応するレコードを削除します。対応するレコードが存在しない場合は <code class="docutils literal"><span class="pre">GRN_INVALID_ARGUMENT</span></code> を返します。</p>
+grn_rc <tt class="descname">grn_table_delete_by_id</tt><big>(</big><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*table</em>, grn_id<em>&nbsp;id</em><big>)</big><a class="headerlink" href="#c.grn_table_delete_by_id" title="Permalink to this definition">¶</a></dt>
+<dd><p>tableのidに対応するレコードを削除します。対応するレコードが存在しない場合は <tt class="docutils literal"><span class="pre">GRN_INVALID_ARGUMENT</span></tt> を返します。</p>
 <table class="docutils field-list" frame="void" rules="none">
 <col class="field-name" />
 <col class="field-body" />
@@ -265,9 +267,9 @@ grn_rc <code class="descname">grn_table_delete_by_id</code><span class="sig-pare
 
 <dl class="function">
 <dt id="c.grn_table_update_by_id">
-grn_rc <code class="descname">grn_table_update_by_id</code><span class="sig-paren">(</span><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*table</em>, grn_id<em>&nbsp;id</em>, const void<em>&nbsp;*dest_key</em>, unsigned int<em>&nbsp;dest_key_size</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_table_update_by_id" title="Permalink to this definition">¶</a></dt>
+grn_rc <tt class="descname">grn_table_update_by_id</tt><big>(</big><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*table</em>, grn_id<em>&nbsp;id</em>, const void<em>&nbsp;*dest_key</em>, unsigned int<em>&nbsp;dest_key_size</em><big>)</big><a class="headerlink" href="#c.grn_table_update_by_id" title="Permalink to this definition">¶</a></dt>
 <dd><p>tableのidに対応するレコードのkeyを変更します。新しいkeyとそのbyte長をdest_keyとdest_key_sizeに指定します。</p>
-<p>この操作は、<code class="docutils literal"><span class="pre">GRN_TABLE_DAT_KEY</span></code> 型のテーブルのみ使用できます。</p>
+<p>この操作は、<tt class="docutils literal"><span class="pre">GRN_TABLE_DAT_KEY</span></tt> 型のテーブルのみ使用できます。</p>
 <table class="docutils field-list" frame="void" rules="none">
 <col class="field-name" />
 <col class="field-body" />
@@ -284,9 +286,9 @@ grn_rc <code class="descname">grn_table_update_by_id</code><span class="sig-pare
 
 <dl class="function">
 <dt id="c.grn_table_update">
-grn_rc <code class="descname">grn_table_update</code><span class="sig-paren">(</span><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*table</em>, const void<em>&nbsp;*src_key</em>, unsigned int<em>&nbsp;src_key_size</em>, const void<em>&nbsp;*dest_key</em>, unsigned int<em>&nbsp;dest_key_size</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_table_update" title="Permalink to this definition">¶</a></dt>
+grn_rc <tt class="descname">grn_table_update</tt><big>(</big><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*table</em>, const void<em>&nbsp;*src_key</em>, unsigned int<em>&nbsp;src_key_size</em>, const void<em>&nbsp;*dest_key</em>, unsigned int<em>&nbsp;dest_key_size</em><big>)</big><a class="headerlink" href="#c.grn_table_update" title="Permalink to this definition">¶</a></dt>
 <dd><p>tableのsrc_keyに対応するレコードのkeyを変更します。新しいkeyとそのbyte長をdest_keyとdest_key_sizeに指定します。</p>
-<p>この操作は、<code class="docutils literal"><span class="pre">GRN_TABLE_DAT_KEY</span></code> 型のテーブルのみ使用できます。</p>
+<p>この操作は、<tt class="docutils literal"><span class="pre">GRN_TABLE_DAT_KEY</span></tt> 型のテーブルのみ使用できます。</p>
 <table class="docutils field-list" frame="void" rules="none">
 <col class="field-name" />
 <col class="field-body" />
@@ -306,7 +308,7 @@ grn_rc <code class="descname">grn_table_update</code><span class="sig-paren">(</
 
 <dl class="function">
 <dt id="c.grn_table_truncate">
-grn_rc <code class="descname">grn_table_truncate</code><span class="sig-paren">(</span><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*table</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_table_truncate" title="Permalink to this definition">¶</a></dt>
+grn_rc <tt class="descname">grn_table_truncate</tt><big>(</big><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*table</em><big>)</big><a class="headerlink" href="#c.grn_table_truncate" title="Permalink to this definition">¶</a></dt>
 <dd><p>tableの全レコードを一括して削除します。</p>
 <p>注意: multithread環境では他のthreadのアクセスによって、存在しないアドレスへアクセスし、SIGSEGVが発生する可能性があります。</p>
 <table class="docutils field-list" frame="void" rules="none">
@@ -324,21 +326,21 @@ grn_rc <code class="descname">grn_table_truncate</code><span class="sig-paren">(
 
 <dl class="type">
 <dt id="c.grn_table_sort_key">
-<code class="descname">grn_table_sort_key</code><a class="headerlink" href="#c.grn_table_sort_key" title="Permalink to this definition">¶</a></dt>
+<tt class="descname">grn_table_sort_key</tt><a class="headerlink" href="#c.grn_table_sort_key" title="Permalink to this definition">¶</a></dt>
 <dd><p>TODO...</p>
 </dd></dl>
 
 <dl class="type">
 <dt id="c.grn_table_sort_flags">
-<code class="descname">grn_table_sort_flags</code><a class="headerlink" href="#c.grn_table_sort_flags" title="Permalink to this definition">¶</a></dt>
+<tt class="descname">grn_table_sort_flags</tt><a class="headerlink" href="#c.grn_table_sort_flags" title="Permalink to this definition">¶</a></dt>
 <dd><p>TODO...</p>
 </dd></dl>
 
 <dl class="function">
 <dt id="c.grn_table_sort">
-int <code class="descname">grn_table_sort</code><span class="sig-paren">(</span><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*table</em>, int<em>&nbsp;offset</em>, int<em>&nbsp;limit</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*result</em>, <a class="reference internal" href="#c.grn_table_sort_key" title="grn_table_sort_key">grn_table_sort_key</a><em>&nbsp;*keys</em>, int<em>&nbsp;n_keys</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_table_sort" title="Permalink to this definition">¶</a></dt>
+int <tt class="descname">grn_table_sort</tt><big>(</big><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*table</em>, int<em>&nbsp;offset</em>, int<em>&nbsp;limit</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*result</em>, <a class="reference internal" href="#c.grn_table_sort_key" title="grn_table_sort_key">grn_table_sort_key</a><em>&nbsp;*keys</em>, int<em>&nbsp;n_keys</em><big>)</big><a class="headerlink" href="#c.grn_table_sort" title="Permalink to this definition">¶</a></dt>
 <dd><p>table内のレコードをソートし、上位limit個の要素をresultに格納します。</p>
-<p>keys.keyには、tableのcolumn,accessor,procのいずれかが指定できます。keys.flagsには、<code class="docutils literal"><span class="pre">GRN_TABLE_SORT_ASC</span></code> / <code class="docutils literal"><span class="pre">GRN_TABLE_SORT_DESC</span></code> のいずれかを指定できます。<code class="docutils literal"><span class="pre">GRN_TABLE_SORT_ASC</span></code> では昇順、<code class="docutils literal"><span class="pre">GRN_TABLE_SORT_DESC</span></code> では降順でソートされます。keys.offsetは、内部利用のためのメンバです。</p>
+<p>keys.keyには、tableのcolumn,accessor,procのいずれかが指定できます。keys.flagsには、<tt class="docutils literal"><span class="pre">GRN_TABLE_SORT_ASC</span></tt> / <tt class="docutils literal"><span class="pre">GRN_TABLE_SORT_DESC</span></tt> のいずれかを指定できます。<tt class="docutils literal"><span class="pre">GRN_TABLE_SORT_ASC</span></tt> では昇順、<tt class="docutils literal"><span class="pre">GRN_TABLE_SORT_DESC</span></tt> では降順でソートされます。keys.offsetは、内部利用のためのメンバです。</p>
 <table class="docutils field-list" frame="void" rules="none">
 <col class="field-name" />
 <col class="field-body" />
@@ -359,19 +361,19 @@ int <code class="descname">grn_table_sort</code><span class="sig-paren">(</span>
 
 <dl class="type">
 <dt id="c.grn_table_group_result">
-<code class="descname">grn_table_group_result</code><a class="headerlink" href="#c.grn_table_group_result" title="Permalink to this definition">¶</a></dt>
+<tt class="descname">grn_table_group_result</tt><a class="headerlink" href="#c.grn_table_group_result" title="Permalink to this definition">¶</a></dt>
 <dd><p>TODO...</p>
 </dd></dl>
 
 <dl class="type">
 <dt id="c.grn_table_group_flags">
-<code class="descname">grn_table_group_flags</code><a class="headerlink" href="#c.grn_table_group_flags" title="Permalink to this definition">¶</a></dt>
+<tt class="descname">grn_table_group_flags</tt><a class="headerlink" href="#c.grn_table_group_flags" title="Permalink to this definition">¶</a></dt>
 <dd><p>TODO...</p>
 </dd></dl>
 
 <dl class="function">
 <dt id="c.grn_table_group">
-grn_rc <code class="descname">grn_table_group</code><span class="sig-paren">(</span><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*table</em>, <a class="reference internal" href="#c.grn_table_sort_key" title="grn_table_sort_key">grn_table_sort_key</a><em>&nbsp;*keys</em>, int<em>&nbsp;n_keys</em>, <a class="reference internal" href="#c.grn_table_group_result" title="grn_table_group_result">grn_table_group_result</a><em>&nbsp;*results</em>, int<em>&nbsp;n_results</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_table_group" title="Permalink to this definition">¶</a></dt>
+grn_rc <tt class="descname">grn_table_group</tt><big>(</big><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*table</em>, <a class="reference internal" href="#c.grn_table_sort_key" title="grn_table_sort_key">grn_table_sort_key</a><em>&nbsp;*keys</em>, int<em>&nbsp;n_keys</em>, <a class="reference internal" href="#c.grn_table_group_result" title="grn_table_group_result">grn_table_group_result</a><em>&nbsp;*results</em>, int<em>&nbsp;n_results</em><big>)</big><a class="headerlink" href="#c.grn_table_group" title="Permalink to this definition">¶</a></dt>
 <dd><p>tableのレコードを特定の条件でグループ化します。</p>
 <table class="docutils field-list" frame="void" rules="none">
 <col class="field-name" />
@@ -392,7 +394,7 @@ grn_rc <code class="descname">grn_table_group</code><span class="sig-paren">(</s
 
 <dl class="function">
 <dt id="c.grn_table_setoperation">
-grn_rc <code class="descname">grn_table_setoperation</code><span class="sig-paren">(</span><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*table1</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*table2</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*res</em>, grn_operator<em>&nbsp;op</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_table_setoperation" title="Permalink to this definition">¶</a></dt>
+grn_rc <tt class="descname">grn_table_setoperation</tt><big>(</big><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*table1</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*table2</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*res</em>, grn_operator<em>&nbsp;op</em><big>)</big><a class="headerlink" href="#c.grn_table_setoperation" title="Permalink to this definition">¶</a></dt>
 <dd><p>table1とtable2をopの指定に従って集合演算した結果をresに格納します。</p>
 <p>resにtable1あるいはtable2そのものを指定した場合を除けば、table1, table2は破壊されません。</p>
 <table class="docutils field-list" frame="void" rules="none">
@@ -413,7 +415,7 @@ grn_rc <code class="descname">grn_table_setoperation</code><span class="sig-pare
 
 <dl class="function">
 <dt id="c.grn_table_difference">
-grn_rc <code class="descname">grn_table_difference</code><span class="sig-paren">(</span><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*table1</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*table2</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*res1</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*res2</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_table_difference" title="Permalink to this definition">¶</a></dt>
+grn_rc <tt class="descname">grn_table_difference</tt><big>(</big><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*table1</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*table2</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*res1</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*res2</em><big>)</big><a class="headerlink" href="#c.grn_table_difference" title="Permalink to this definition">¶</a></dt>
 <dd><p>table1とtable2から重複するレコードを取り除いた結果をそれぞれres1, res2に格納します。</p>
 <table class="docutils field-list" frame="void" rules="none">
 <col class="field-name" />
@@ -433,7 +435,7 @@ grn_rc <code class="descname">grn_table_difference</code><span class="sig-paren"
 
 <dl class="function">
 <dt id="c.grn_table_columns">
-int <code class="descname">grn_table_columns</code><span class="sig-paren">(</span><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*table</em>, const char<em>&nbsp;*name</em>, unsigned int<em>&nbsp;name_size</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*res</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_table_columns" title="Permalink to this definition">¶</a></dt>
+int <tt class="descname">grn_table_columns</tt><big>(</big><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*table</em>, const char<em>&nbsp;*name</em>, unsigned int<em>&nbsp;name_size</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*res</em><big>)</big><a class="headerlink" href="#c.grn_table_columns" title="Permalink to this definition">¶</a></dt>
 <dd><p>nameパラメータから始まるtableのカラムIDをresパラメータに格納します。name_sizeパラメータが0の場合はすべてのカラムIDを格納します。</p>
 <table class="docutils field-list" frame="void" rules="none">
 <col class="field-name" />
@@ -443,7 +445,7 @@ int <code class="descname">grn_table_columns</code><span class="sig-paren">(</sp
 <li><strong>table</strong> -- 対象tableを指定します。</li>
 <li><strong>name</strong> -- 取得したいカラム名のprefixを指定します。</li>
 <li><strong>name_size</strong> -- nameパラメータの長さを指定します。</li>
-<li><strong>res</strong> -- 結果を格納する <code class="docutils literal"><span class="pre">GRN_TABLE_HASH_KEY</span></code> のtableを指定します。</li>
+<li><strong>res</strong> -- 結果を格納する <tt class="docutils literal"><span class="pre">GRN_TABLE_HASH_KEY</span></tt> のtableを指定します。</li>
 </ul>
 </td>
 </tr>
@@ -456,7 +458,7 @@ int <code class="descname">grn_table_columns</code><span class="sig-paren">(</sp
 
 <dl class="function">
 <dt id="c.grn_table_size">
-unsigned int <code class="descname">grn_table_size</code><span class="sig-paren">(</span><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*table</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_table_size" title="Permalink to this definition">¶</a></dt>
+unsigned int <tt class="descname">grn_table_size</tt><big>(</big><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*table</em><big>)</big><a class="headerlink" href="#c.grn_table_size" title="Permalink to this definition">¶</a></dt>
 <dd><p>tableに登録されているレコードの件数を返します。</p>
 <table class="docutils field-list" frame="void" rules="none">
 <col class="field-name" />
@@ -473,7 +475,7 @@ unsigned int <code class="descname">grn_table_size</code><span class="sig-paren"
 
 <dl class="function">
 <dt id="c.grn_table_rename">
-grn_rc <code class="descname">grn_table_rename</code><span class="sig-paren">(</span><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*table</em>, const char<em>&nbsp;*name</em>, unsigned int<em>&nbsp;name_size</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_table_rename" title="Permalink to this definition">¶</a></dt>
+grn_rc <tt class="descname">grn_table_rename</tt><big>(</big><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*table</em>, const char<em>&nbsp;*name</em>, unsigned int<em>&nbsp;name_size</em><big>)</big><a class="headerlink" href="#c.grn_table_rename" title="Permalink to this definition">¶</a></dt>
 <dd><p>ctxが使用するdbにおいてtableに対応する名前をnameに更新します。tableの全てのcolumnも同時に名前が変更されます。tableは永続オブジェクトでなければいけません。</p>
 <table class="docutils field-list" frame="void" rules="none">
 <col class="field-name" />
@@ -495,11 +497,11 @@ grn_rc <code class="descname">grn_table_rename</code><span class="sig-paren">(</
           </div>
         </div>
       </div>
-      <div class="sphinxsidebar" role="navigation" aria-label="main navigation">
+      <div class="sphinxsidebar">
         <div class="sphinxsidebarwrapper">
   <h3><a href="../../index.html">Table Of Contents</a></h3>
   <ul>
-<li><a class="reference internal" href="#">7.18.19. <code class="docutils literal"><span class="pre">grn_table</span></code></a><ul>
+<li><a class="reference internal" href="#">7.18.19. <tt class="docutils literal"><span class="pre">grn_table</span></tt></a><ul>
 <li><a class="reference internal" href="#summary">7.18.19.1. Summary</a></li>
 <li><a class="reference internal" href="#example">7.18.19.2. Example</a></li>
 <li><a class="reference internal" href="#reference">7.18.19.3. Reference</a></li>
@@ -509,18 +511,16 @@ grn_rc <code class="descname">grn_table_rename</code><span class="sig-paren">(</
 
   <h4>Previous topic</h4>
   <p class="topless"><a href="grn_search.html"
-                        title="previous chapter">7.18.18. <code class="docutils literal"><span class="pre">grn_search</span></code></a></p>
+                        title="previous chapter">7.18.18. <tt class="docutils literal"><span class="pre">grn_search</span></tt></a></p>
   <h4>Next topic</h4>
   <p class="topless"><a href="grn_table_cursor.html"
-                        title="next chapter">7.18.20. <code class="docutils literal"><span class="pre">grn_table_cursor</span></code></a></p>
-  <div role="note" aria-label="source link">
-    <h3>This Page</h3>
-    <ul class="this-page-menu">
-      <li><a href="../../sources/reference/api/grn_table.txt"
-            rel="nofollow">Show Source</a></li>
-    </ul>
-   </div>
-<div id="searchbox" style="display: none" role="search">
+                        title="next chapter">7.18.20. <tt class="docutils literal"><span class="pre">grn_table_cursor</span></tt></a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/reference/api/grn_table.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
   <h3>Quick search</h3>
     <form class="search" action="../../search.html" method="get">
       <input type="text" name="q" />
@@ -537,7 +537,7 @@ grn_rc <code class="descname">grn_table_rename</code><span class="sig-paren">(</
       </div>
       <div class="clearer"></div>
     </div>
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
@@ -549,12 +549,12 @@ grn_rc <code class="descname">grn_table_rename</code><span class="sig-paren">(</
         <li class="right" >
           <a href="grn_search.html" title="7.18.18. grn_search"
              >previous</a> |</li>
-        <li><a href="../../index.html">Groonga v4.0.8 documentation</a> &raquo;</li>
+        <li><a href="../../index.html">Groonga v4.0.9 documentation</a> &raquo;</li>
           <li><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li><a href="../api.html" >7.18. API</a> &raquo;</li> 
       </ul>
     </div>
-    <div class="footer" role="contentinfo">
+    <div class="footer">
         &copy; Copyright 2009-2014, Brazil, Inc.
     </div>
       <script src="http://connect.facebook.net/en_US/all.js"></script>

  Modified: docs/reference/api/grn_table_cursor.html (+51 -51)
===================================================================
--- docs/reference/api/grn_table_cursor.html    2014-12-29 18:58:16 +0900 (e3a18ad)
+++ docs/reference/api/grn_table_cursor.html    2014-12-29 19:03:35 +0900 (fb152a3)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.18.20. grn_table_cursor &mdash; Groonga v4.0.8 documentation</title>
+    <title>7.18.20. grn_table_cursor &mdash; Groonga v4.0.9 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '4.0.8',
+        VERSION:     '4.0.9',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v4.0.8 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v4.0.9 documentation" href="../../index.html" />
     <link rel="up" title="7.18. API" href="../api.html" />
     <link rel="next" title="7.18.21. grn_type" href="grn_type.html" />
     <link rel="prev" title="7.18.19. grn_table" href="grn_table.html" /> 
@@ -37,7 +37,9 @@
     <link rel="stylesheet" href="/css/sphinx.css" type="text/css" />
   </head>
 
-  <body role="document">
+    <body>
+    <div id="fb-root"></div>
+
 <div class="header">
   <h1 class="title">
     <a id="top-link" href="../../../">
@@ -61,7 +63,7 @@
 </div>
   
 
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
@@ -73,7 +75,7 @@
         <li class="right" >
           <a href="grn_table.html" title="7.18.19. grn_table"
              accesskey="P">previous</a> |</li>
-        <li><a href="../../index.html">Groonga v4.0.8 documentation</a> &raquo;</li>
+        <li><a href="../../index.html">Groonga v4.0.9 documentation</a> &raquo;</li>
           <li><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li><a href="../api.html" accesskey="U">7.18. API</a> &raquo;</li> 
       </ul>
@@ -82,10 +84,10 @@
     <div class="document">
       <div class="documentwrapper">
         <div class="bodywrapper">
-          <div class="body" role="main">
+          <div class="body">
             
   <div class="section" id="grn-table-cursor">
-<h1>7.18.20. <code class="docutils literal"><span class="pre">grn_table_cursor</span></code><a class="headerlink" href="#grn-table-cursor" title="Permalink to this headline">¶</a></h1>
+<h1>7.18.20. <tt class="docutils literal"><span class="pre">grn_table_cursor</span></tt><a class="headerlink" href="#grn-table-cursor" title="Permalink to this headline">¶</a></h1>
 <div class="section" id="summary">
 <h2>7.18.20.1. Summary<a class="headerlink" href="#summary" title="Permalink to this headline">¶</a></h2>
 <p>TODO...</p>
@@ -98,13 +100,13 @@
 <h2>7.18.20.3. Reference<a class="headerlink" href="#reference" title="Permalink to this headline">¶</a></h2>
 <dl class="type">
 <dt id="c.grn_table_cursor">
-<code class="descname">grn_table_cursor</code><a class="headerlink" href="#c.grn_table_cursor" title="Permalink to this definition">¶</a></dt>
+<tt class="descname">grn_table_cursor</tt><a class="headerlink" href="#c.grn_table_cursor" title="Permalink to this definition">¶</a></dt>
 <dd><p>TODO...</p>
 </dd></dl>
 
 <dl class="function">
 <dt id="c.grn_table_cursor_open">
-<a class="reference internal" href="#c.grn_table_cursor" title="grn_table_cursor">grn_table_cursor</a> *<code class="descname">grn_table_cursor_open</code><span class="sig-paren">(</span><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*table</em>, const void<em>&nbsp;*min</em>, unsigned int<em>&nbsp;min_size</em>, const void<em>&nbsp;*max</em>, unsigned int<em>&nbsp;max_size</em>, int<em>&nbsp;offset</em>, int<em>&nbsp;limit</em>, int<em>&nbsp;flags</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_table_cursor_open" title="Permalink to this definition">¶</a></dt>
+<a class="reference internal" href="#c.grn_table_cursor" title="grn_table_cursor">grn_table_cursor</a> *<tt class="descname">grn_table_cursor_open</tt><big>(</big><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*table</em>, const void<em>&nbsp;*min</em>, unsigned int<em>&nbsp;min_size</em>, const void<em>&nbsp;*max</em>, unsigned int<em>&nbsp;max_size</em>, int<em>&nbsp;offset</em>, int<em>&nbsp;limit</em>, int<em>&nbsp;flags</em><big>)</big><a class="headerlink" href="#c.grn_table_cursor_open" title="Permalink to this definition">¶</a></dt>
 <dd><p>tableに登録されているレコードを順番に取り出すためのカーソルを生成して返します。</p>
 <table class="docutils field-list" frame="void" rules="none">
 <col class="field-name" />
@@ -112,26 +114,26 @@
 <tbody valign="top">
 <tr class="field-odd field"><th class="field-name">Parameters:</th><td class="field-body"><ul class="first last simple">
 <li><strong>table</strong> -- 対象tableを指定します。</li>
-<li><strong>min</strong> -- keyの下限を指定します。(NULLは下限なしと見なします。) <code class="docutils literal"><span class="pre">GRN_CURSOR_PREFIX</span></code> については後述。</li>
-<li><strong>min_size</strong> -- minのsizeを指定します。<code class="docutils literal"><span class="pre">GRN_CURSOR_PREFIX</span></code> については後述。</li>
-<li><strong>max</strong> -- keyの上限を指定します。(NULLは上限なしと見なします。) <code class="docutils literal"><span class="pre">GRN_CURSOR_PREFIX</span></code> については後述。</li>
-<li><strong>max_size</strong> -- maxのsizeを指定します。<code class="docutils literal"><span class="pre">GRN_CURSOR_PREFIX</span></code> については無視される場合があります。</li>
-<li><strong>flags</strong> -- <p><code class="docutils literal"><span class="pre">GRN_CURSOR_ASCENDING</span></code> を指定すると昇順にレコードを取り出します。</p>
-<p><code class="docutils literal"><span class="pre">GRN_CURSOR_DESCENDING</span></code> を指定すると降順にレコードを取り出します。(下記 <code class="docutils literal"><span class="pre">GRN_CURSOR_PREFIX</span></code> を指定し、keyが近いレコードを取得する場合、もしくは、common prefix searchを行う場合には、<code class="docutils literal"><span class="pre">GRN_CURSOR_ASCENDING</span></code> / <code class="docutils literal"><span class="pre">GRN_CURSOR_DESCENDING</span></code> は無視されます。)</p>
-<p><code class="docutils literal"><span class="pre">GRN_CURSOR_GT</span></code> を指定するとminに一致したkeyをcursorの範囲に含みません。(minがNULLの場合もしくは、下記 <code class="docutils literal"><span class="pre">GRN_CURSOR_PREFIX</span></code> を指定し、keyが近いレコードを取得する場合、もしくは、common prefix searchを行う場合には、<code class="docutils literal"><span class="pre">GRN_CURSOR_GT</span></code> は無視されます。)</p>
-<p><code class="docutils literal"><span class="pre">GRN_CURSOR_LT</span></code> を指定するとmaxに一致したkeyをcursorの範囲に含みません。(maxがNULLの場合もしくは、下記 <code class="docutils literal"><span class="pre">GRN_CURSOR_PREFIX</span></code> を指定した場合には、<code class="docutils literal"><span class="pre">GRN_CURSOR_LT</span></code> は無視されます。)</p>
-<p><code class="docutils literal"><span class="pre">GRN_CURSOR_BY_ID</span></code> を指定するとID順にレコードを取り出します。(下記 <code class="docutils literal"><span class="pre">GRN_CURSOR_PREFIX</span></code> を指定した場合には、<code class="docutils literal"><span class="pre">GRN_CURSOR_BY_ID</span></code> は無視されます。) <code class="docutils literal"><span class="pre">GRN_OBJ_TABLE_PAT_KEY</span></code> を指定したtableについては、<code class="docutils literal"><span class="pre">GRN_CURSOR_BY_KEY</span></code> を指定するとkey順にレコードを取り出します。( <code class="docutils literal"><span class="pre">GRN_OBJ_TABLE_HASH_KEY</span></code> , <code class="docutils literal"><span class="pre">GRN_OBJ_TABLE_NO_KEY</span></code> を指定したテーブルでは <code class="docutils literal"><span class="pre">GRN_CURSOR_BY_KEY</span></code> は無視されます。)</p>
-<p><code class="docutils literal"><span class="pre">GRN_CURSOR_PREFIX</span></code> を指定すると、 <code class="docutils literal"><span class="pre">GRN_OBJ_TABLE_PAT_KEY</span></code> を指定したテーブルに関する下記のレコードを取り出すカーソルが作成されます。maxがNULLの場合には、keyがminと前方一致するレコードを取り出します。max_sizeパラメータは無視されます。</p>
+<li><strong>min</strong> -- keyの下限を指定します。(NULLは下限なしと見なします。) <tt class="docutils literal"><span class="pre">GRN_CURSOR_PREFIX</span></tt> については後述。</li>
+<li><strong>min_size</strong> -- minのsizeを指定します。<tt class="docutils literal"><span class="pre">GRN_CURSOR_PREFIX</span></tt> については後述。</li>
+<li><strong>max</strong> -- keyの上限を指定します。(NULLは上限なしと見なします。) <tt class="docutils literal"><span class="pre">GRN_CURSOR_PREFIX</span></tt> については後述。</li>
+<li><strong>max_size</strong> -- maxのsizeを指定します。<tt class="docutils literal"><span class="pre">GRN_CURSOR_PREFIX</span></tt> については無視される場合があります。</li>
+<li><strong>flags</strong> -- <p><tt class="docutils literal"><span class="pre">GRN_CURSOR_ASCENDING</span></tt> を指定すると昇順にレコードを取り出します。</p>
+<p><tt class="docutils literal"><span class="pre">GRN_CURSOR_DESCENDING</span></tt> を指定すると降順にレコードを取り出します。(下記 <tt class="docutils literal"><span class="pre">GRN_CURSOR_PREFIX</span></tt> を指定し、keyが近いレコードを取得する場合、もしくは、common prefix searchを行う場合には、<tt class="docutils literal"><span class="pre">GRN_CURSOR_ASCENDING</span></tt> / <tt class="docutils literal"><span class="pre">GRN_CURSOR_DESCENDING</span></tt> は無視されます。)</p>
+<p><tt class="docutils literal"><span class="pre">GRN_CURSOR_GT</span></tt> を指定するとminに一致したkeyをcursorの範囲に含みません。(minがNULLの場合もしくは、下記 <tt class="docutils literal"><span class="pre">GRN_CURSOR_PREFIX</span></tt> を指定し、keyが近いレコードを取得する場合、もしくは、common prefix searchを行う場合には、<tt class="docutils literal"><span class="pre">GRN_CURSOR_GT</span></tt> は無視されます。)</p>
+<p><tt class="docutils literal"><span class="pre">GRN_CURSOR_LT</span></tt> を指定するとmaxに一致したkeyをcursorの範囲に含みません。(maxがNULLの場合もしくは、下記 <tt class="docutils literal"><span class="pre">GRN_CURSOR_PREFIX</span></tt> を指定した場合には、<tt class="docutils literal"><span class="pre">GRN_CURSOR_LT</span></tt> は無視されます。)</p>
+<p><tt class="docutils literal"><span class="pre">GRN_CURSOR_BY_ID</span></tt> を指定するとID順にレコードを取り出します。(下記 <tt class="docutils literal"><span class="pre">GRN_CURSOR_PREFIX</span></tt> を指定した場合には、<tt class="docutils literal"><span class="pre">GRN_CURSOR_BY_ID</span></tt> は無視されます。) <tt class="docutils literal"><span class="pre">GRN_OBJ_TABLE_PAT_KEY</span></tt> を指定したtableについては、<tt class="docutils literal"><span class="pre">GRN_CURSOR_BY_KEY</span></tt> を指定するとkey順にレコードを取り出します。( <tt class="docutils literal"><span class="pre">GRN_OBJ_TABLE_HASH_KEY</span></tt> , <tt class="docutils literal"><span class="pre">GRN_OBJ_TABLE_NO_KEY</span></tt> を指定したテーブルでは <tt class="docutils literal"><span class="pre">GRN_CURSOR_BY_KEY</span></tt> は無視されます。)</p>
+<p><tt class="docutils literal"><span class="pre">GRN_CURSOR_PREFIX</span></tt> を指定すると、 <tt class="docutils literal"><span class="pre">GRN_OBJ_TABLE_PAT_KEY</span></tt> を指定したテーブルに関する下記のレコードを取り出すカーソルが作成されます。maxがNULLの場合には、keyがminと前方一致するレコードを取り出します。max_sizeパラメータは無視されます。</p>
 <p>maxとmax_sizeが指定され、かつ、テーブルのkeyがShortText型である場合、maxとcommon prefix searchを行い、common prefixがmin_sizeバイト以上のレコードを取り出します。minは無視されます。</p>
 <p>maxとmax_sizeが指定され、かつ、テーブルのkeyが固定長型の場合、maxとPAT木上で近い位置にあるノードから順番にレコードを取り出します。ただし、keyのパトリシア木で、min_sizeバイト未満のビットに対するノードで、maxと異なった方向にあるノードに対応するレコードについては取り出しません。PAT木上で位置が近いこととkeyの値が近いことは同一ではありません。この場合、maxで与えられるポインタが指す値は、対象テーブルのkeyサイズと同じか超える幅である必要があります。minは無視されます。</p>
-<p><code class="docutils literal"><span class="pre">GRN_CURSOR_BY_ID</span></code> / <code class="docutils literal"><span class="pre">GRN_CURSOR_BY_KEY</span></code> / <code class="docutils literal"><span class="pre">GRN_CURSOR_PREFIX</span></code> の3フラグは、同時に指定することができません。</p>
-<p><code class="docutils literal"><span class="pre">GRN_OBJ_TABLE_PAT_KEY</span></code> を指定して作ったテーブルで、<code class="docutils literal"><span class="pre">GRN_CURSOR_PREFIX</span></code> と <code class="docutils literal"><span class="pre">GRN_CURSOR_RK</span></code> を指定すると、半角小文字のアルファベット文字列から、それを旧JIS X 4063:2000規格に従って全角カタカナに変換した文字列に前方一致する値をkeyとするレコードを取り出します。<code class="docutils literal"><span class="pre">GRN_ENC_UTF8</span></code> のみをサポートしています。<code class="docutils literal"><span class="pre">GRN_CURSOR_ASCENDING</span></code> / <code class="docutils literal"><span class="pre">GRN_CURSOR_DESCENDING</span></code> は無効であり、レコードをkey値の昇降順で取り出すことはできません。</p>
+<p><tt class="docutils literal"><span class="pre">GRN_CURSOR_BY_ID</span></tt> / <tt class="docutils literal"><span class="pre">GRN_CURSOR_BY_KEY</span></tt> / <tt class="docutils literal"><span class="pre">GRN_CURSOR_PREFIX</span></tt> の3フラグは、同時に指定することができません。</p>
+<p><tt class="docutils literal"><span class="pre">GRN_OBJ_TABLE_PAT_KEY</span></tt> を指定して作ったテーブルで、<tt class="docutils literal"><span class="pre">GRN_CURSOR_PREFIX</span></tt> と <tt class="docutils literal"><span class="pre">GRN_CURSOR_RK</span></tt> を指定すると、半角小文字のアルファベット文字列から、それを旧JIS X 4063:2000規格に従って全角カタカナに変換した文字列に前方一致する値をkeyとするレコードを取り出します。<tt class="docutils literal"><span class="pre">GRN_ENC_UTF8</span></tt> のみをサポートしています。<tt class="docutils literal"><span class="pre">GRN_CURSOR_ASCENDING</span></tt> / <tt class="docutils literal"><span class="pre">GRN_CURSOR_DESCENDING</span></tt> は無効であり、レコードをkey値の昇降順で取り出すことはできません。</p>
 </li>
 <li><strong>offset</strong> -- <p>該当する範囲のレコードのうち、(0ベースで)offset番目からレコードを取り出します。</p>
-<p><code class="docutils literal"><span class="pre">GRN_CURSOR_PREFIX</span></code> を指定したときは負の数を指定することはできません。</p>
+<p><tt class="docutils literal"><span class="pre">GRN_CURSOR_PREFIX</span></tt> を指定したときは負の数を指定することはできません。</p>
 </li>
 <li><strong>limit</strong> -- <p>該当する範囲のレコードのうち、limit件のみを取り出します。-1が指定された場合は、全件が指定されたものとみなします。</p>
-<p><code class="docutils literal"><span class="pre">GRN_CURSOR_PREFIX</span></code> を指定したときは-1より小さい負の数を指定することはできません。</p>
+<p><tt class="docutils literal"><span class="pre">GRN_CURSOR_PREFIX</span></tt> を指定したときは-1より小さい負の数を指定することはできません。</p>
 </li>
 </ul>
 </td>
@@ -142,8 +144,8 @@
 
 <dl class="function">
 <dt id="c.grn_table_cursor_close">
-grn_rc <code class="descname">grn_table_cursor_close</code><span class="sig-paren">(</span><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="#c.grn_table_cursor" title="grn_table_cursor">grn_table_cursor</a><em>&nbsp;*tc</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_table_cursor_close" title="Permalink to this definition">¶</a></dt>
-<dd><p><a class="reference internal" href="#c.grn_table_cursor_open" title="grn_table_cursor_open"><code class="xref c c-func docutils literal"><span class="pre">grn_table_cursor_open()</span></code></a> で生成したcursorを解放します。</p>
+grn_rc <tt class="descname">grn_table_cursor_close</tt><big>(</big><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="#c.grn_table_cursor" title="grn_table_cursor">grn_table_cursor</a><em>&nbsp;*tc</em><big>)</big><a class="headerlink" href="#c.grn_table_cursor_close" title="Permalink to this definition">¶</a></dt>
+<dd><p><a class="reference internal" href="#c.grn_table_cursor_open" title="grn_table_cursor_open"><tt class="xref c c-func docutils literal"><span class="pre">grn_table_cursor_open()</span></tt></a> で生成したcursorを解放します。</p>
 <table class="docutils field-list" frame="void" rules="none">
 <col class="field-name" />
 <col class="field-body" />
@@ -159,8 +161,8 @@ grn_rc <code class="descname">grn_table_cursor_close</code><span class="sig-pare
 
 <dl class="function">
 <dt id="c.grn_table_cursor_next">
-grn_id <code class="descname">grn_table_cursor_next</code><span class="sig-paren">(</span><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="#c.grn_table_cursor" title="grn_table_cursor">grn_table_cursor</a><em>&nbsp;*tc</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_table_cursor_next" title="Permalink to this definition">¶</a></dt>
-<dd><p>cursorのカレントレコードを一件進めてそのIDを返します。cursorの対象範囲の末尾に達すると <code class="docutils literal"><span class="pre">GRN_ID_NIL</span></code> を返します。</p>
+grn_id <tt class="descname">grn_table_cursor_next</tt><big>(</big><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="#c.grn_table_cursor" title="grn_table_cursor">grn_table_cursor</a><em>&nbsp;*tc</em><big>)</big><a class="headerlink" href="#c.grn_table_cursor_next" title="Permalink to this definition">¶</a></dt>
+<dd><p>cursorのカレントレコードを一件進めてそのIDを返します。cursorの対象範囲の末尾に達すると <tt class="docutils literal"><span class="pre">GRN_ID_NIL</span></tt> を返します。</p>
 <table class="docutils field-list" frame="void" rules="none">
 <col class="field-name" />
 <col class="field-body" />
@@ -176,7 +178,7 @@ grn_id <code class="descname">grn_table_cursor_next</code><span class="sig-paren
 
 <dl class="function">
 <dt id="c.grn_table_cursor_get_key">
-int <code class="descname">grn_table_cursor_get_key</code><span class="sig-paren">(</span><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="#c.grn_table_cursor" title="grn_table_cursor">grn_table_cursor</a><em>&nbsp;*tc</em>, void<em>&nbsp;**key</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_table_cursor_get_key" title="Permalink to this definition">¶</a></dt>
+int <tt class="descname">grn_table_cursor_get_key</tt><big>(</big><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="#c.grn_table_cursor" title="grn_table_cursor">grn_table_cursor</a><em>&nbsp;*tc</em>, void<em>&nbsp;**key</em><big>)</big><a class="headerlink" href="#c.grn_table_cursor_get_key" title="Permalink to this definition">¶</a></dt>
 <dd><p>cursorのカレントレコードのkeyをkeyパラメータにセットし、その長さを返します。</p>
 <table class="docutils field-list" frame="void" rules="none">
 <col class="field-name" />
@@ -194,7 +196,7 @@ int <code class="descname">grn_table_cursor_get_key</code><span class="sig-paren
 
 <dl class="function">
 <dt id="c.grn_table_cursor_get_value">
-int <code class="descname">grn_table_cursor_get_value</code><span class="sig-paren">(</span><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="#c.grn_table_cursor" title="grn_table_cursor">grn_table_cursor</a><em>&nbsp;*tc</em>, void<em>&nbsp;**value</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_table_cursor_get_value" title="Permalink to this definition">¶</a></dt>
+int <tt class="descname">grn_table_cursor_get_value</tt><big>(</big><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="#c.grn_table_cursor" title="grn_table_cursor">grn_table_cursor</a><em>&nbsp;*tc</em>, void<em>&nbsp;**value</em><big>)</big><a class="headerlink" href="#c.grn_table_cursor_get_value" title="Permalink to this definition">¶</a></dt>
 <dd><p>cursorパラメータのカレントレコードのvalueをvalueパラメータにセットし、その長さを返します。</p>
 <table class="docutils field-list" frame="void" rules="none">
 <col class="field-name" />
@@ -212,8 +214,8 @@ int <code class="descname">grn_table_cursor_get_value</code><span class="sig-par
 
 <dl class="function">
 <dt id="c.grn_table_cursor_set_value">
-grn_rc <code class="descname">grn_table_cursor_set_value</code><span class="sig-paren">(</span><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="#c.grn_table_cursor" title="grn_table_cursor">grn_table_cursor</a><em>&nbsp;*tc</em>, const void<em>&nbsp;*value</em>, int<em>&nbsp;flags</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_table_cursor_set_value" title="Permalink to this definition">¶</a></dt>
-<dd><p>cursorのカレントレコードのvalueを引数の内容に置き換えます。cursorのカレントレコードが存在しない場合は <code class="docutils literal"><span class="pre">GRN_INVALID_ARGUMENT</span></code> を返します。</p>
+grn_rc <tt class="descname">grn_table_cursor_set_value</tt><big>(</big><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="#c.grn_table_cursor" title="grn_table_cursor">grn_table_cursor</a><em>&nbsp;*tc</em>, const void<em>&nbsp;*value</em>, int<em>&nbsp;flags</em><big>)</big><a class="headerlink" href="#c.grn_table_cursor_set_value" title="Permalink to this definition">¶</a></dt>
+<dd><p>cursorのカレントレコードのvalueを引数の内容に置き換えます。cursorのカレントレコードが存在しない場合は <tt class="docutils literal"><span class="pre">GRN_INVALID_ARGUMENT</span></tt> を返します。</p>
 <table class="docutils field-list" frame="void" rules="none">
 <col class="field-name" />
 <col class="field-body" />
@@ -221,7 +223,7 @@ grn_rc <code class="descname">grn_table_cursor_set_value</code><span class="sig-
 <tr class="field-odd field"><th class="field-name">Parameters:</th><td class="field-body"><ul class="first last simple">
 <li><strong>tc</strong> -- 対象cursorを指定します。</li>
 <li><strong>value</strong> -- 新しいvalueの値を指定します。</li>
-<li><strong>flags</strong> -- <a class="reference internal" href="grn_obj.html#c.grn_obj_set_value" title="grn_obj_set_value"><code class="xref c c-func docutils literal"><span class="pre">grn_obj_set_value()</span></code></a> のflagsと同様の値を指定できます。</li>
+<li><strong>flags</strong> -- <a class="reference internal" href="grn_obj.html#c.grn_obj_set_value" title="grn_obj_set_value"><tt class="xref c c-func docutils literal"><span class="pre">grn_obj_set_value()</span></tt></a> のflagsと同様の値を指定できます。</li>
 </ul>
 </td>
 </tr>
@@ -231,8 +233,8 @@ grn_rc <code class="descname">grn_table_cursor_set_value</code><span class="sig-
 
 <dl class="function">
 <dt id="c.grn_table_cursor_delete">
-grn_rc <code class="descname">grn_table_cursor_delete</code><span class="sig-paren">(</span><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="#c.grn_table_cursor" title="grn_table_cursor">grn_table_cursor</a><em>&nbsp;*tc</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_table_cursor_delete" title="Permalink to this definition">¶</a></dt>
-<dd><p>cursorのカレントレコードを削除します。cursorのカレントレコードが存在しない場合は <code class="docutils literal"><span class="pre">GRN_INVALID_ARGUMENT</span></code> を返します。</p>
+grn_rc <tt class="descname">grn_table_cursor_delete</tt><big>(</big><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="#c.grn_table_cursor" title="grn_table_cursor">grn_table_cursor</a><em>&nbsp;*tc</em><big>)</big><a class="headerlink" href="#c.grn_table_cursor_delete" title="Permalink to this definition">¶</a></dt>
+<dd><p>cursorのカレントレコードを削除します。cursorのカレントレコードが存在しない場合は <tt class="docutils literal"><span class="pre">GRN_INVALID_ARGUMENT</span></tt> を返します。</p>
 <table class="docutils field-list" frame="void" rules="none">
 <col class="field-name" />
 <col class="field-body" />
@@ -248,7 +250,7 @@ grn_rc <code class="descname">grn_table_cursor_delete</code><span class="sig-par
 
 <dl class="function">
 <dt id="c.grn_table_cursor_table">
-<a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a> *<code class="descname">grn_table_cursor_table</code><span class="sig-paren">(</span><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="#c.grn_table_cursor" title="grn_table_cursor">grn_table_cursor</a><em>&nbsp;*tc</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_table_cursor_table" title="Permalink to this definition">¶</a></dt>
+<a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a> *<tt class="descname">grn_table_cursor_table</tt><big>(</big><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="#c.grn_table_cursor" title="grn_table_cursor">grn_table_cursor</a><em>&nbsp;*tc</em><big>)</big><a class="headerlink" href="#c.grn_table_cursor_table" title="Permalink to this definition">¶</a></dt>
 <dd><p>cursorが属するtableを返します。</p>
 <table class="docutils field-list" frame="void" rules="none">
 <col class="field-name" />
@@ -270,11 +272,11 @@ grn_rc <code class="descname">grn_table_cursor_delete</code><span class="sig-par
           </div>
         </div>
       </div>
-      <div class="sphinxsidebar" role="navigation" aria-label="main navigation">
+      <div class="sphinxsidebar">
         <div class="sphinxsidebarwrapper">
   <h3><a href="../../index.html">Table Of Contents</a></h3>
   <ul>
-<li><a class="reference internal" href="#">7.18.20. <code class="docutils literal"><span class="pre">grn_table_cursor</span></code></a><ul>
+<li><a class="reference internal" href="#">7.18.20. <tt class="docutils literal"><span class="pre">grn_table_cursor</span></tt></a><ul>
 <li><a class="reference internal" href="#summary">7.18.20.1. Summary</a></li>
 <li><a class="reference internal" href="#example">7.18.20.2. Example</a></li>
 <li><a class="reference internal" href="#reference">7.18.20.3. Reference</a></li>
@@ -284,18 +286,16 @@ grn_rc <code class="descname">grn_table_cursor_delete</code><span class="sig-par
 
   <h4>Previous topic</h4>
   <p class="topless"><a href="grn_table.html"
-                        title="previous chapter">7.18.19. <code class="docutils literal"><span class="pre">grn_table</span></code></a></p>
+                        title="previous chapter">7.18.19. <tt class="docutils literal"><span class="pre">grn_table</span></tt></a></p>
   <h4>Next topic</h4>
   <p class="topless"><a href="grn_type.html"
-                        title="next chapter">7.18.21. <code class="docutils literal"><span class="pre">grn_type</span></code></a></p>
-  <div role="note" aria-label="source link">
-    <h3>This Page</h3>
-    <ul class="this-page-menu">
-      <li><a href="../../sources/reference/api/grn_table_cursor.txt"
-            rel="nofollow">Show Source</a></li>
-    </ul>
-   </div>
-<div id="searchbox" style="display: none" role="search">
+                        title="next chapter">7.18.21. <tt class="docutils literal"><span class="pre">grn_type</span></tt></a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/reference/api/grn_table_cursor.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
   <h3>Quick search</h3>
     <form class="search" action="../../search.html" method="get">
       <input type="text" name="q" />
@@ -312,7 +312,7 @@ grn_rc <code class="descname">grn_table_cursor_delete</code><span class="sig-par
       </div>
       <div class="clearer"></div>
     </div>
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
@@ -324,12 +324,12 @@ grn_rc <code class="descname">grn_table_cursor_delete</code><span class="sig-par
         <li class="right" >
           <a href="grn_table.html" title="7.18.19. grn_table"
              >previous</a> |</li>
-        <li><a href="../../index.html">Groonga v4.0.8 documentation</a> &raquo;</li>
+        <li><a href="../../index.html">Groonga v4.0.9 documentation</a> &raquo;</li>
           <li><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li><a href="../api.html" >7.18. API</a> &raquo;</li> 
       </ul>
     </div>
-    <div class="footer" role="contentinfo">
+    <div class="footer">
         &copy; Copyright 2009-2014, Brazil, Inc.
     </div>
       <script src="http://connect.facebook.net/en_US/all.js"></script>

  Modified: docs/reference/api/grn_type.html (+27 -27)
===================================================================
--- docs/reference/api/grn_type.html    2014-12-29 18:58:16 +0900 (bb5f570)
+++ docs/reference/api/grn_type.html    2014-12-29 19:03:35 +0900 (43f1fdb)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.18.21. grn_type &mdash; Groonga v4.0.8 documentation</title>
+    <title>7.18.21. grn_type &mdash; Groonga v4.0.9 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '4.0.8',
+        VERSION:     '4.0.9',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v4.0.8 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v4.0.9 documentation" href="../../index.html" />
     <link rel="up" title="7.18. API" href="../api.html" />
     <link rel="next" title="7.18.22. grn_user_data" href="grn_user_data.html" />
     <link rel="prev" title="7.18.20. grn_table_cursor" href="grn_table_cursor.html" /> 
@@ -37,7 +37,9 @@
     <link rel="stylesheet" href="/css/sphinx.css" type="text/css" />
   </head>
 
-  <body role="document">
+    <body>
+    <div id="fb-root"></div>
+
 <div class="header">
   <h1 class="title">
     <a id="top-link" href="../../../">
@@ -61,7 +63,7 @@
 </div>
   
 
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
@@ -73,7 +75,7 @@
         <li class="right" >
           <a href="grn_table_cursor.html" title="7.18.20. grn_table_cursor"
              accesskey="P">previous</a> |</li>
-        <li><a href="../../index.html">Groonga v4.0.8 documentation</a> &raquo;</li>
+        <li><a href="../../index.html">Groonga v4.0.9 documentation</a> &raquo;</li>
           <li><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li><a href="../api.html" accesskey="U">7.18. API</a> &raquo;</li> 
       </ul>
@@ -82,10 +84,10 @@
     <div class="document">
       <div class="documentwrapper">
         <div class="bodywrapper">
-          <div class="body" role="main">
+          <div class="body">
             
   <div class="section" id="grn-type">
-<h1>7.18.21. <code class="docutils literal"><span class="pre">grn_type</span></code><a class="headerlink" href="#grn-type" title="Permalink to this headline">¶</a></h1>
+<h1>7.18.21. <tt class="docutils literal"><span class="pre">grn_type</span></tt><a class="headerlink" href="#grn-type" title="Permalink to this headline">¶</a></h1>
 <div class="section" id="summary">
 <h2>7.18.21.1. Summary<a class="headerlink" href="#summary" title="Permalink to this headline">¶</a></h2>
 <p>TODO...</p>
@@ -98,13 +100,13 @@
 <h2>7.18.21.3. Reference<a class="headerlink" href="#reference" title="Permalink to this headline">¶</a></h2>
 <dl class="type">
 <dt id="c.grn_builtin_type">
-<code class="descname">grn_builtin_type</code><a class="headerlink" href="#c.grn_builtin_type" title="Permalink to this definition">¶</a></dt>
+<tt class="descname">grn_builtin_type</tt><a class="headerlink" href="#c.grn_builtin_type" title="Permalink to this definition">¶</a></dt>
 <dd><p>TODO...</p>
 </dd></dl>
 
 <dl class="function">
 <dt id="c.grn_type_create">
-<a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a> *<code class="descname">grn_type_create</code><span class="sig-paren">(</span><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, const char<em>&nbsp;*name</em>, unsigned int<em>&nbsp;name_size</em>, grn_obj_flags<em>&nbsp;flags</em>, unsigned int<em>&nbsp;size</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_type_create" title="Permalink to this definition">¶</a></dt>
+<a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a> *<tt class="descname">grn_type_create</tt><big>(</big><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, const char<em>&nbsp;*name</em>, unsigned int<em>&nbsp;name_size</em>, grn_obj_flags<em>&nbsp;flags</em>, unsigned int<em>&nbsp;size</em><big>)</big><a class="headerlink" href="#c.grn_type_create" title="Permalink to this definition">¶</a></dt>
 <dd><p>nameに対応する新たなtype(型)をdbに定義します。</p>
 <table class="docutils field-list" frame="void" rules="none">
 <col class="field-name" />
@@ -112,8 +114,8 @@
 <tbody valign="top">
 <tr class="field-odd field"><th class="field-name">Parameters:</th><td class="field-body"><ul class="first last simple">
 <li><strong>name</strong> -- 作成するtypeの名前を指定します。</li>
-<li><strong>flags</strong> -- <code class="docutils literal"><span class="pre">GRN_OBJ_KEY_VAR_SIZE</span></code>, <code class="docutils literal"><span class="pre">GRN_OBJ_KEY_FLOAT</span></code>, <code class="docutils literal"><span class="pre">GRN_OBJ_KEY_INT</span></code>, <code class="docutils literal"><span class="pre">GRN_OBJ_KEY_UINT</span></code> のいずれかを指定します。</li>
-<li><strong>size</strong> -- <code class="docutils literal"><span class="pre">GRN_OBJ_KEY_VAR_SIZE</span></code> の場合は最大長、それ以外の場合は長さ(単位:byte)を指定します。</li>
+<li><strong>flags</strong> -- <tt class="docutils literal"><span class="pre">GRN_OBJ_KEY_VAR_SIZE</span></tt>, <tt class="docutils literal"><span class="pre">GRN_OBJ_KEY_FLOAT</span></tt>, <tt class="docutils literal"><span class="pre">GRN_OBJ_KEY_INT</span></tt>, <tt class="docutils literal"><span class="pre">GRN_OBJ_KEY_UINT</span></tt> のいずれかを指定します。</li>
+<li><strong>size</strong> -- <tt class="docutils literal"><span class="pre">GRN_OBJ_KEY_VAR_SIZE</span></tt> の場合は最大長、それ以外の場合は長さ(単位:byte)を指定します。</li>
 </ul>
 </td>
 </tr>
@@ -128,11 +130,11 @@
           </div>
         </div>
       </div>
-      <div class="sphinxsidebar" role="navigation" aria-label="main navigation">
+      <div class="sphinxsidebar">
         <div class="sphinxsidebarwrapper">
   <h3><a href="../../index.html">Table Of Contents</a></h3>
   <ul>
-<li><a class="reference internal" href="#">7.18.21. <code class="docutils literal"><span class="pre">grn_type</span></code></a><ul>
+<li><a class="reference internal" href="#">7.18.21. <tt class="docutils literal"><span class="pre">grn_type</span></tt></a><ul>
 <li><a class="reference internal" href="#summary">7.18.21.1. Summary</a></li>
 <li><a class="reference internal" href="#example">7.18.21.2. Example</a></li>
 <li><a class="reference internal" href="#reference">7.18.21.3. Reference</a></li>
@@ -142,18 +144,16 @@
 
   <h4>Previous topic</h4>
   <p class="topless"><a href="grn_table_cursor.html"
-                        title="previous chapter">7.18.20. <code class="docutils literal"><span class="pre">grn_table_cursor</span></code></a></p>
+                        title="previous chapter">7.18.20. <tt class="docutils literal"><span class="pre">grn_table_cursor</span></tt></a></p>
   <h4>Next topic</h4>
   <p class="topless"><a href="grn_user_data.html"
-                        title="next chapter">7.18.22. <code class="docutils literal"><span class="pre">grn_user_data</span></code></a></p>
-  <div role="note" aria-label="source link">
-    <h3>This Page</h3>
-    <ul class="this-page-menu">
-      <li><a href="../../sources/reference/api/grn_type.txt"
-            rel="nofollow">Show Source</a></li>
-    </ul>
-   </div>
-<div id="searchbox" style="display: none" role="search">
+                        title="next chapter">7.18.22. <tt class="docutils literal"><span class="pre">grn_user_data</span></tt></a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/reference/api/grn_type.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
   <h3>Quick search</h3>
     <form class="search" action="../../search.html" method="get">
       <input type="text" name="q" />
@@ -170,7 +170,7 @@
       </div>
       <div class="clearer"></div>
     </div>
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
@@ -182,12 +182,12 @@
         <li class="right" >
           <a href="grn_table_cursor.html" title="7.18.20. grn_table_cursor"
              >previous</a> |</li>
-        <li><a href="../../index.html">Groonga v4.0.8 documentation</a> &raquo;</li>
+        <li><a href="../../index.html">Groonga v4.0.9 documentation</a> &raquo;</li>
           <li><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li><a href="../api.html" >7.18. API</a> &raquo;</li> 
       </ul>
     </div>
-    <div class="footer" role="contentinfo">
+    <div class="footer">
         &copy; Copyright 2009-2014, Brazil, Inc.
     </div>
       <script src="http://connect.facebook.net/en_US/all.js"></script>

  Modified: docs/reference/api/grn_user_data.html (+24 -24)
===================================================================
--- docs/reference/api/grn_user_data.html    2014-12-29 18:58:16 +0900 (c185058)
+++ docs/reference/api/grn_user_data.html    2014-12-29 19:03:35 +0900 (9219d84)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.18.22. grn_user_data &mdash; Groonga v4.0.8 documentation</title>
+    <title>7.18.22. grn_user_data &mdash; Groonga v4.0.9 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '4.0.8',
+        VERSION:     '4.0.9',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v4.0.8 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v4.0.9 documentation" href="../../index.html" />
     <link rel="up" title="7.18. API" href="../api.html" />
     <link rel="next" title="7.18.23. Plugin" href="plugin.html" />
     <link rel="prev" title="7.18.21. grn_type" href="grn_type.html" /> 
@@ -37,7 +37,9 @@
     <link rel="stylesheet" href="/css/sphinx.css" type="text/css" />
   </head>
 
-  <body role="document">
+    <body>
+    <div id="fb-root"></div>
+
 <div class="header">
   <h1 class="title">
     <a id="top-link" href="../../../">
@@ -61,7 +63,7 @@
 </div>
   
 
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
@@ -73,7 +75,7 @@
         <li class="right" >
           <a href="grn_type.html" title="7.18.21. grn_type"
              accesskey="P">previous</a> |</li>
-        <li><a href="../../index.html">Groonga v4.0.8 documentation</a> &raquo;</li>
+        <li><a href="../../index.html">Groonga v4.0.9 documentation</a> &raquo;</li>
           <li><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li><a href="../api.html" accesskey="U">7.18. API</a> &raquo;</li> 
       </ul>
@@ -82,10 +84,10 @@
     <div class="document">
       <div class="documentwrapper">
         <div class="bodywrapper">
-          <div class="body" role="main">
+          <div class="body">
             
   <div class="section" id="grn-user-data">
-<h1>7.18.22. <code class="docutils literal"><span class="pre">grn_user_data</span></code><a class="headerlink" href="#grn-user-data" title="Permalink to this headline">¶</a></h1>
+<h1>7.18.22. <tt class="docutils literal"><span class="pre">grn_user_data</span></tt><a class="headerlink" href="#grn-user-data" title="Permalink to this headline">¶</a></h1>
 <div class="section" id="summary">
 <h2>7.18.22.1. Summary<a class="headerlink" href="#summary" title="Permalink to this headline">¶</a></h2>
 <p>TODO...</p>
@@ -98,13 +100,13 @@
 <h2>7.18.22.3. Reference<a class="headerlink" href="#reference" title="Permalink to this headline">¶</a></h2>
 <dl class="type">
 <dt id="c.grn_user_data">
-<code class="descname">grn_user_data</code><a class="headerlink" href="#c.grn_user_data" title="Permalink to this definition">¶</a></dt>
+<tt class="descname">grn_user_data</tt><a class="headerlink" href="#c.grn_user_data" title="Permalink to this definition">¶</a></dt>
 <dd><p>TODO...</p>
 </dd></dl>
 
 <dl class="function">
 <dt id="c.grn_obj_user_data">
-<a class="reference internal" href="#c.grn_user_data" title="grn_user_data">grn_user_data</a> *<code class="descname">grn_obj_user_data</code><span class="sig-paren">(</span><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*obj</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_obj_user_data" title="Permalink to this definition">¶</a></dt>
+<a class="reference internal" href="#c.grn_user_data" title="grn_user_data">grn_user_data</a> *<tt class="descname">grn_obj_user_data</tt><big>(</big><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a><em>&nbsp;*obj</em><big>)</big><a class="headerlink" href="#c.grn_obj_user_data" title="Permalink to this definition">¶</a></dt>
 <dd><p>objectに登録できるユーザデータへのポインタを返します。table, column, proc, exprのみ使用可能です。</p>
 <table class="docutils field-list" frame="void" rules="none">
 <col class="field-name" />
@@ -126,11 +128,11 @@
           </div>
         </div>
       </div>
-      <div class="sphinxsidebar" role="navigation" aria-label="main navigation">
+      <div class="sphinxsidebar">
         <div class="sphinxsidebarwrapper">
   <h3><a href="../../index.html">Table Of Contents</a></h3>
   <ul>
-<li><a class="reference internal" href="#">7.18.22. <code class="docutils literal"><span class="pre">grn_user_data</span></code></a><ul>
+<li><a class="reference internal" href="#">7.18.22. <tt class="docutils literal"><span class="pre">grn_user_data</span></tt></a><ul>
 <li><a class="reference internal" href="#summary">7.18.22.1. Summary</a></li>
 <li><a class="reference internal" href="#example">7.18.22.2. Example</a></li>
 <li><a class="reference internal" href="#reference">7.18.22.3. Reference</a></li>
@@ -140,18 +142,16 @@
 
   <h4>Previous topic</h4>
   <p class="topless"><a href="grn_type.html"
-                        title="previous chapter">7.18.21. <code class="docutils literal"><span class="pre">grn_type</span></code></a></p>
+                        title="previous chapter">7.18.21. <tt class="docutils literal"><span class="pre">grn_type</span></tt></a></p>
   <h4>Next topic</h4>
   <p class="topless"><a href="plugin.html"
                         title="next chapter">7.18.23. Plugin</a></p>
-  <div role="note" aria-label="source link">
-    <h3>This Page</h3>
-    <ul class="this-page-menu">
-      <li><a href="../../sources/reference/api/grn_user_data.txt"
-            rel="nofollow">Show Source</a></li>
-    </ul>
-   </div>
-<div id="searchbox" style="display: none" role="search">
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/reference/api/grn_user_data.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
   <h3>Quick search</h3>
     <form class="search" action="../../search.html" method="get">
       <input type="text" name="q" />
@@ -168,7 +168,7 @@
       </div>
       <div class="clearer"></div>
     </div>
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
@@ -180,12 +180,12 @@
         <li class="right" >
           <a href="grn_type.html" title="7.18.21. grn_type"
              >previous</a> |</li>
-        <li><a href="../../index.html">Groonga v4.0.8 documentation</a> &raquo;</li>
+        <li><a href="../../index.html">Groonga v4.0.9 documentation</a> &raquo;</li>
           <li><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li><a href="../api.html" >7.18. API</a> &raquo;</li> 
       </ul>
     </div>
-    <div class="footer" role="contentinfo">
+    <div class="footer">
         &copy; Copyright 2009-2014, Brazil, Inc.
     </div>
       <script src="http://connect.facebook.net/en_US/all.js"></script>

  Modified: docs/reference/api/plugin.html (+42 -42)
===================================================================
--- docs/reference/api/plugin.html    2014-12-29 18:58:16 +0900 (b832b00)
+++ docs/reference/api/plugin.html    2014-12-29 19:03:35 +0900 (2c1307a)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.18.23. Plugin &mdash; Groonga v4.0.8 documentation</title>
+    <title>7.18.23. Plugin &mdash; Groonga v4.0.9 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '4.0.8',
+        VERSION:     '4.0.9',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v4.0.8 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v4.0.9 documentation" href="../../index.html" />
     <link rel="up" title="7.18. API" href="../api.html" />
     <link rel="next" title="8. Specification" href="../../spec.html" />
     <link rel="prev" title="7.18.22. grn_user_data" href="grn_user_data.html" /> 
@@ -37,7 +37,9 @@
     <link rel="stylesheet" href="/css/sphinx.css" type="text/css" />
   </head>
 
-  <body role="document">
+    <body>
+    <div id="fb-root"></div>
+
 <div class="header">
   <h1 class="title">
     <a id="top-link" href="../../../">
@@ -61,7 +63,7 @@
 </div>
   
 
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
@@ -73,7 +75,7 @@
         <li class="right" >
           <a href="grn_user_data.html" title="7.18.22. grn_user_data"
              accesskey="P">previous</a> |</li>
-        <li><a href="../../index.html">Groonga v4.0.8 documentation</a> &raquo;</li>
+        <li><a href="../../index.html">Groonga v4.0.9 documentation</a> &raquo;</li>
           <li><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li><a href="../api.html" accesskey="U">7.18. API</a> &raquo;</li> 
       </ul>
@@ -82,7 +84,7 @@
     <div class="document">
       <div class="documentwrapper">
         <div class="bodywrapper">
-          <div class="body" role="main">
+          <div class="body">
             
   <div class="section" id="plugin">
 <h1>7.18.23. Plugin<a class="headerlink" href="#plugin" title="Permalink to this headline">¶</a></h1>
@@ -97,29 +99,29 @@ tutorial about it.</p>
 <h2>7.18.23.2. Reference<a class="headerlink" href="#reference" title="Permalink to this headline">¶</a></h2>
 <dl class="function">
 <dt id="c.GRN_PLUGIN_INIT">
-grn_rc <code class="descname">GRN_PLUGIN_INIT</code><span class="sig-paren">(</span><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em><span class="sig-paren">)</span><a class="headerlink" href="#c.GRN_PLUGIN_INIT" title="Permalink to this definition">¶</a></dt>
+grn_rc <tt class="descname">GRN_PLUGIN_INIT</tt><big>(</big><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em><big>)</big><a class="headerlink" href="#c.GRN_PLUGIN_INIT" title="Permalink to this definition">¶</a></dt>
 <dd></dd></dl>
 
 <dl class="function">
 <dt id="c.GRN_PLUGIN_REGISTER">
-grn_rc <code class="descname">GRN_PLUGIN_REGISTER</code><span class="sig-paren">(</span><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em><span class="sig-paren">)</span><a class="headerlink" href="#c.GRN_PLUGIN_REGISTER" title="Permalink to this definition">¶</a></dt>
+grn_rc <tt class="descname">GRN_PLUGIN_REGISTER</tt><big>(</big><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em><big>)</big><a class="headerlink" href="#c.GRN_PLUGIN_REGISTER" title="Permalink to this definition">¶</a></dt>
 <dd></dd></dl>
 
 <dl class="function">
 <dt id="c.GRN_PLUGIN_FIN">
-grn_rc <code class="descname">GRN_PLUGIN_FIN</code><span class="sig-paren">(</span><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em><span class="sig-paren">)</span><a class="headerlink" href="#c.GRN_PLUGIN_FIN" title="Permalink to this definition">¶</a></dt>
+grn_rc <tt class="descname">GRN_PLUGIN_FIN</tt><big>(</big><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em><big>)</big><a class="headerlink" href="#c.GRN_PLUGIN_FIN" title="Permalink to this definition">¶</a></dt>
 <dd></dd></dl>
 
 <dl class="macro">
 <dt id="c.GRN_PLUGIN_MALLOC">
-<code class="descname">GRN_PLUGIN_MALLOC</code><span class="sig-paren">(</span>ctx, size<span class="sig-paren">)</span><a class="headerlink" href="#c.GRN_PLUGIN_MALLOC" title="Permalink to this definition">¶</a></dt>
+<tt class="descname">GRN_PLUGIN_MALLOC</tt><big>(</big>ctx, size<big>)</big><a class="headerlink" href="#c.GRN_PLUGIN_MALLOC" title="Permalink to this definition">¶</a></dt>
 <dd><p>GRN_PLUGIN_MALLOC() allocates <cite>size</cite> bytes and returns a pointer to the
 allocated memory space. Note that the memory space is associated with <cite>ctx</cite>.</p>
 </dd></dl>
 
 <dl class="macro">
 <dt id="c.GRN_PLUGIN_REALLOC">
-<code class="descname">GRN_PLUGIN_REALLOC</code><span class="sig-paren">(</span>ctx, ptr, size<span class="sig-paren">)</span><a class="headerlink" href="#c.GRN_PLUGIN_REALLOC" title="Permalink to this definition">¶</a></dt>
+<tt class="descname">GRN_PLUGIN_REALLOC</tt><big>(</big>ctx, ptr, size<big>)</big><a class="headerlink" href="#c.GRN_PLUGIN_REALLOC" title="Permalink to this definition">¶</a></dt>
 <dd><p>GRN_PLUGIN_REALLOC() resizes the memory space pointed to by <cite>ptr</cite> or
 allocates a new memory space of <cite>size</cite> bytes. GRN_PLUGIN_REALLOC() returns
 a pointer to the memory space. The contents is unchanged or copied from the
@@ -128,7 +130,7 @@ old memory space to the new memory space.</p>
 
 <dl class="macro">
 <dt id="c.GRN_PLUGIN_FREE">
-<code class="descname">GRN_PLUGIN_FREE</code><span class="sig-paren">(</span>ctx, ptr<span class="sig-paren">)</span><a class="headerlink" href="#c.GRN_PLUGIN_FREE" title="Permalink to this definition">¶</a></dt>
+<tt class="descname">GRN_PLUGIN_FREE</tt><big>(</big>ctx, ptr<big>)</big><a class="headerlink" href="#c.GRN_PLUGIN_FREE" title="Permalink to this definition">¶</a></dt>
 <dd><p>GRN_PLUGIN_FREE() frees a memory space allocated by GRN_PLUGIN_MALLOC() or
 GRN_PLUGIN_REALLOC(). This means that <cite>ptr</cite> must be a pointer returned by
 GRN_PLUGIN_MALLOC() or GRN_PLUGIN_REALLOC().</p>
@@ -136,7 +138,7 @@ GRN_PLUGIN_MALLOC() or GRN_PLUGIN_REALLOC().</p>
 
 <dl class="macro">
 <dt id="c.GRN_PLUGIN_LOG">
-<code class="descname">GRN_PLUGIN_LOG</code><span class="sig-paren">(</span>ctx, level, ...<span class="sig-paren">)</span><a class="headerlink" href="#c.GRN_PLUGIN_LOG" title="Permalink to this definition">¶</a></dt>
+<tt class="descname">GRN_PLUGIN_LOG</tt><big>(</big>ctx, level, ...<big>)</big><a class="headerlink" href="#c.GRN_PLUGIN_LOG" title="Permalink to this definition">¶</a></dt>
 <dd><p>GRN_PLUGIN_LOG() reports a log of <cite>level</cite>. Its error message is generated
 from the varying number of arguments, in which the first one is the format
 string and the rest are its arguments. See grn_log_level in &quot;groonga.h&quot; for
@@ -145,7 +147,7 @@ more details of <cite>level</cite>.</p>
 
 <dl class="macro">
 <dt id="c.GRN_PLUGIN_ERROR">
-<code class="descname">GRN_PLUGIN_ERROR</code><span class="sig-paren">(</span>ctx, error_code, ...<span class="sig-paren">)</span><a class="headerlink" href="#c.GRN_PLUGIN_ERROR" title="Permalink to this definition">¶</a></dt>
+<tt class="descname">GRN_PLUGIN_ERROR</tt><big>(</big>ctx, error_code, ...<big>)</big><a class="headerlink" href="#c.GRN_PLUGIN_ERROR" title="Permalink to this definition">¶</a></dt>
 <dd><p>GRN_PLUGIN_ERROR() reports an error of <cite>error_code</cite>. Its error message is
 generated from the varying number of arguments, in which the first one is the
 format string and the rest are its arguments. See grn_rc in &quot;groonga.h&quot; for
@@ -154,14 +156,14 @@ more details of <cite>error_code</cite>.</p>
 
 <dl class="type">
 <dt id="c.grn_plugin_mutex">
-<code class="descname">grn_plugin_mutex</code><a class="headerlink" href="#c.grn_plugin_mutex" title="Permalink to this definition">¶</a></dt>
+<tt class="descname">grn_plugin_mutex</tt><a class="headerlink" href="#c.grn_plugin_mutex" title="Permalink to this definition">¶</a></dt>
 <dd><p>grn_plugin_mutex is available to make a critical section. See the
 following functions.</p>
 </dd></dl>
 
 <dl class="function">
 <dt id="c.grn_plugin_mutex_open">
-<a class="reference internal" href="#c.grn_plugin_mutex" title="grn_plugin_mutex">grn_plugin_mutex</a> *<code class="descname">grn_plugin_mutex_open</code><span class="sig-paren">(</span><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_plugin_mutex_open" title="Permalink to this definition">¶</a></dt>
+<a class="reference internal" href="#c.grn_plugin_mutex" title="grn_plugin_mutex">grn_plugin_mutex</a> *<tt class="descname">grn_plugin_mutex_open</tt><big>(</big><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em><big>)</big><a class="headerlink" href="#c.grn_plugin_mutex_open" title="Permalink to this definition">¶</a></dt>
 <dd><p>grn_plugin_mutex_open() returns a pointer to a new object of
 grn_plugin_mutex. Memory for the new object is obtained with
 GRN_PLUGIN_MALLOC(). grn_plugin_mutex_open() returns NULL if sufficient
@@ -170,35 +172,35 @@ memory is not available.</p>
 
 <dl class="function">
 <dt id="c.grn_plugin_mutex_close">
-void <code class="descname">grn_plugin_mutex_close</code><span class="sig-paren">(</span><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="#c.grn_plugin_mutex" title="grn_plugin_mutex">grn_plugin_mutex</a><em>&nbsp;*mutex</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_plugin_mutex_close" title="Permalink to this definition">¶</a></dt>
+void <tt class="descname">grn_plugin_mutex_close</tt><big>(</big><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="#c.grn_plugin_mutex" title="grn_plugin_mutex">grn_plugin_mutex</a><em>&nbsp;*mutex</em><big>)</big><a class="headerlink" href="#c.grn_plugin_mutex_close" title="Permalink to this definition">¶</a></dt>
 <dd><p>grn_plugin_mutex_close() finalizes an object of grn_plugin_mutex and then
 frees memory allocated for that object.</p>
 </dd></dl>
 
 <dl class="function">
 <dt id="c.grn_plugin_mutex_lock">
-void <code class="descname">grn_plugin_mutex_lock</code><span class="sig-paren">(</span><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="#c.grn_plugin_mutex" title="grn_plugin_mutex">grn_plugin_mutex</a><em>&nbsp;*mutex</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_plugin_mutex_lock" title="Permalink to this definition">¶</a></dt>
+void <tt class="descname">grn_plugin_mutex_lock</tt><big>(</big><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="#c.grn_plugin_mutex" title="grn_plugin_mutex">grn_plugin_mutex</a><em>&nbsp;*mutex</em><big>)</big><a class="headerlink" href="#c.grn_plugin_mutex_lock" title="Permalink to this definition">¶</a></dt>
 <dd><p>grn_plugin_mutex_lock() locks a mutex object. If the object is already
 locked, the calling thread waits until the object will be unlocked.</p>
 </dd></dl>
 
 <dl class="function">
 <dt id="c.grn_plugin_mutex_unlock">
-void <code class="descname">grn_plugin_mutex_unlock</code><span class="sig-paren">(</span><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="#c.grn_plugin_mutex" title="grn_plugin_mutex">grn_plugin_mutex</a><em>&nbsp;*mutex</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_plugin_mutex_unlock" title="Permalink to this definition">¶</a></dt>
+void <tt class="descname">grn_plugin_mutex_unlock</tt><big>(</big><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="#c.grn_plugin_mutex" title="grn_plugin_mutex">grn_plugin_mutex</a><em>&nbsp;*mutex</em><big>)</big><a class="headerlink" href="#c.grn_plugin_mutex_unlock" title="Permalink to this definition">¶</a></dt>
 <dd><p>grn_plugin_mutex_unlock() unlocks a mutex object. grn_plugin_mutex_unlock()
 should not be called for an unlocked object.</p>
 </dd></dl>
 
 <dl class="function">
 <dt id="c.grn_plugin_proc_alloc">
-<a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a> *<code class="descname">grn_plugin_proc_alloc</code><span class="sig-paren">(</span><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_user_data.html#c.grn_user_data" title="grn_user_data">grn_user_data</a><em>&nbsp;*user_data</em>, grn_id<em>&nbsp;domain</em>, grn_obj_flags<em>&nbsp;flags</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_plugin_proc_alloc" title="Permalink to this definition">¶</a></dt>
+<a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a> *<tt class="descname">grn_plugin_proc_alloc</tt><big>(</big><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_user_data.html#c.grn_user_data" title="grn_user_data">grn_user_data</a><em>&nbsp;*user_data</em>, grn_id<em>&nbsp;domain</em>, grn_obj_flags<em>&nbsp;flags</em><big>)</big><a class="headerlink" href="#c.grn_plugin_proc_alloc" title="Permalink to this definition">¶</a></dt>
 <dd><p>grn_plugin_proc_alloc() allocates a <cite>grn_obj</cite> object.
 You can use it in function that is registered as GRN_PROC_FUNCTION.</p>
 </dd></dl>
 
 <dl class="function">
 <dt id="c.grn_plugin_proc_get_var">
-<a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a> <code class="descname">grn_plugin_proc_get_var</code><span class="sig-paren">(</span><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_user_data.html#c.grn_user_data" title="grn_user_data">grn_user_data</a><em>&nbsp;*user_data</em>, const char<em>&nbsp;*name</em>, int<em>&nbsp;name_size</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_plugin_proc_get_var" title="Permalink to this definition">¶</a></dt>
+<a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a> <tt class="descname">grn_plugin_proc_get_var</tt><big>(</big><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_user_data.html#c.grn_user_data" title="grn_user_data">grn_user_data</a><em>&nbsp;*user_data</em>, const char<em>&nbsp;*name</em>, int<em>&nbsp;name_size</em><big>)</big><a class="headerlink" href="#c.grn_plugin_proc_get_var" title="Permalink to this definition">¶</a></dt>
 <dd><p>It gets a variable value from <cite>grn_user_data</cite> by specifying the variable name.</p>
 <table class="docutils field-list" frame="void" rules="none">
 <col class="field-name" />
@@ -219,7 +221,7 @@ You can use it in function that is registered as GRN_PROC_FUNCTION.</p>
 
 <dl class="function">
 <dt id="c.grn_plugin_proc_get_var_by_offset">
-<a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a> *<code class="descname">grn_plugin_proc_get_var_by_offset</code><span class="sig-paren">(</span><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_user_data.html#c.grn_user_data" title="grn_user_data">grn_user_data</a><em>&nbsp;*user_data</em>, unsigned int<em>&nbsp;offset</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_plugin_proc_get_var_by_offset" title="Permalink to this definition">¶</a></dt>
+<a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a> *<tt class="descname">grn_plugin_proc_get_var_by_offset</tt><big>(</big><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, <a class="reference internal" href="grn_user_data.html#c.grn_user_data" title="grn_user_data">grn_user_data</a><em>&nbsp;*user_data</em>, unsigned int<em>&nbsp;offset</em><big>)</big><a class="headerlink" href="#c.grn_plugin_proc_get_var_by_offset" title="Permalink to this definition">¶</a></dt>
 <dd><p>It gets a variable value from <cite>grn_user_data</cite> by specifying the offset position of the variable.</p>
 <table class="docutils field-list" frame="void" rules="none">
 <col class="field-name" />
@@ -239,7 +241,7 @@ You can use it in function that is registered as GRN_PROC_FUNCTION.</p>
 
 <dl class="function">
 <dt id="c.grn_plugin_win32_base_dir">
-const char *<code class="descname">grn_plugin_win32_base_dir</code><span class="sig-paren">(</span>void<span class="sig-paren">)</span><a class="headerlink" href="#c.grn_plugin_win32_base_dir" title="Permalink to this definition">¶</a></dt>
+const char *<tt class="descname">grn_plugin_win32_base_dir</tt><big>(</big>void<big>)</big><a class="headerlink" href="#c.grn_plugin_win32_base_dir" title="Permalink to this definition">¶</a></dt>
 <dd><p>grn_plugin_win32_base_dir() returns the groonga install directory.
 The install directory is computed from the directory that has
 <cite>groonga.dll</cite>. You can use the directory to generate install
@@ -249,7 +251,7 @@ It only works on Windows. It returns <cite>NULL</cite> on other platforms.</p>
 
 <dl class="function">
 <dt id="c.grn_plugin_charlen">
-int <code class="descname">grn_plugin_charlen</code><span class="sig-paren">(</span><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, const char<em>&nbsp;*str_ptr</em>, unsigned int<em>&nbsp;str_length</em>, <a class="reference internal" href="grn_encoding.html#c.grn_encoding" title="grn_encoding">grn_encoding</a><em>&nbsp;encoding</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_plugin_charlen" title="Permalink to this definition">¶</a></dt>
+int <tt class="descname">grn_plugin_charlen</tt><big>(</big><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, const char<em>&nbsp;*str_ptr</em>, unsigned int<em>&nbsp;str_length</em>, <a class="reference internal" href="grn_encoding.html#c.grn_encoding" title="grn_encoding">grn_encoding</a><em>&nbsp;encoding</em><big>)</big><a class="headerlink" href="#c.grn_plugin_charlen" title="Permalink to this definition">¶</a></dt>
 <dd><p>grn_plugin_charlen() returns the length (#bytes) of the first character
 in the string specified by <cite>str_ptr</cite> and <cite>str_length</cite>. If the starting bytes
 are invalid as a character, grn_plugin_charlen() returns 0. See
@@ -258,7 +260,7 @@ grn_encoding in &quot;groonga.h&quot; for more details of <cite>encoding</cite>.
 
 <dl class="function">
 <dt id="c.grn_plugin_isspace">
-int <code class="descname">grn_plugin_isspace</code><span class="sig-paren">(</span><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, const char<em>&nbsp;*str_ptr</em>, unsigned int<em>&nbsp;str_length</em>, <a class="reference internal" href="grn_encoding.html#c.grn_encoding" title="grn_encoding">grn_encoding</a><em>&nbsp;encoding</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_plugin_isspace" title="Permalink to this definition">¶</a></dt>
+int <tt class="descname">grn_plugin_isspace</tt><big>(</big><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, const char<em>&nbsp;*str_ptr</em>, unsigned int<em>&nbsp;str_length</em>, <a class="reference internal" href="grn_encoding.html#c.grn_encoding" title="grn_encoding">grn_encoding</a><em>&nbsp;encoding</em><big>)</big><a class="headerlink" href="#c.grn_plugin_isspace" title="Permalink to this definition">¶</a></dt>
 <dd><p>grn_plugin_isspace() returns the length (#bytes) of the first character
 in the string specified by <cite>str_ptr</cite> and <cite>str_length</cite> if it is a space
 character. Otherwise, grn_plugin_isspace() returns 0.</p>
@@ -266,7 +268,7 @@ character. Otherwise, grn_plugin_isspace() returns 0.</p>
 
 <dl class="function">
 <dt id="c.grn_plugin_expr_var_init">
-grn_rc <code class="descname">grn_plugin_expr_var_init</code><span class="sig-paren">(</span><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, grn_expr_var<em>&nbsp;*var</em>, const char<em>&nbsp;*name</em>, int<em>&nbsp;name_size</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_plugin_expr_var_init" title="Permalink to this definition">¶</a></dt>
+grn_rc <tt class="descname">grn_plugin_expr_var_init</tt><big>(</big><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, grn_expr_var<em>&nbsp;*var</em>, const char<em>&nbsp;*name</em>, int<em>&nbsp;name_size</em><big>)</big><a class="headerlink" href="#c.grn_plugin_expr_var_init" title="Permalink to this definition">¶</a></dt>
 <dd><p>It initializes a <cite>grn_expr_var</cite>.</p>
 <table class="docutils field-list" frame="void" rules="none">
 <col class="field-name" />
@@ -279,7 +281,7 @@ grn_rc <code class="descname">grn_plugin_expr_var_init</code><span class="sig-pa
 </ul>
 </td>
 </tr>
-<tr class="field-even field"><th class="field-name">Returns:</th><td class="field-body"><p class="first last"><code class="docutils literal"><span class="pre">GRN_SUCCESS</span></code>. It doesn't fail.</p>
+<tr class="field-even field"><th class="field-name">Returns:</th><td class="field-body"><p class="first last"><tt class="docutils literal"><span class="pre">GRN_SUCCESS</span></tt>. It doesn't fail.</p>
 </td>
 </tr>
 </tbody>
@@ -288,7 +290,7 @@ grn_rc <code class="descname">grn_plugin_expr_var_init</code><span class="sig-pa
 
 <dl class="function">
 <dt id="c.grn_plugin_command_create">
-<a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a> * <code class="descname">grn_plugin_command_create</code><span class="sig-paren">(</span><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, const char<em>&nbsp;*name</em>, int<em>&nbsp;name_size</em>, <a class="reference internal" href="grn_proc.html#c.grn_proc_func" title="grn_proc_func">grn_proc_func</a><em>&nbsp;func</em>, unsigned int<em>&nbsp;n_vars</em>, grn_expr_var<em>&nbsp;*vars</em><span class="sig-paren">)</span><a class="headerlink" href="#c.grn_plugin_command_create" title="Permalink to this definition">¶</a></dt>
+<a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_obj">grn_obj</a> * <tt class="descname">grn_plugin_command_create</tt><big>(</big><a class="reference internal" href="grn_ctx.html#c.grn_ctx" title="grn_ctx">grn_ctx</a><em>&nbsp;*ctx</em>, const char<em>&nbsp;*name</em>, int<em>&nbsp;name_size</em>, <a class="reference internal" href="grn_proc.html#c.grn_proc_func" title="grn_proc_func">grn_proc_func</a><em>&nbsp;func</em>, unsigned int<em>&nbsp;n_vars</em>, grn_expr_var<em>&nbsp;*vars</em><big>)</big><a class="headerlink" href="#c.grn_plugin_command_create" title="Permalink to this definition">¶</a></dt>
 <dd><p>It creates a command.</p>
 <table class="docutils field-list" frame="void" rules="none">
 <col class="field-name" />
@@ -318,7 +320,7 @@ grn_rc <code class="descname">grn_plugin_expr_var_init</code><span class="sig-pa
           </div>
         </div>
       </div>
-      <div class="sphinxsidebar" role="navigation" aria-label="main navigation">
+      <div class="sphinxsidebar">
         <div class="sphinxsidebarwrapper">
   <h3><a href="../../index.html">Table Of Contents</a></h3>
   <ul>
@@ -331,18 +333,16 @@ grn_rc <code class="descname">grn_plugin_expr_var_init</code><span class="sig-pa
 
   <h4>Previous topic</h4>
   <p class="topless"><a href="grn_user_data.html"
-                        title="previous chapter">7.18.22. <code class="docutils literal"><span class="pre">grn_user_data</span></code></a></p>
+                        title="previous chapter">7.18.22. <tt class="docutils literal"><span class="pre">grn_user_data</span></tt></a></p>
   <h4>Next topic</h4>
   <p class="topless"><a href="../../spec.html"
                         title="next chapter">8. Specification</a></p>
-  <div role="note" aria-label="source link">
-    <h3>This Page</h3>
-    <ul class="this-page-menu">
-      <li><a href="../../sources/reference/api/plugin.txt"
-            rel="nofollow">Show Source</a></li>
-    </ul>
-   </div>
-<div id="searchbox" style="display: none" role="search">
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/reference/api/plugin.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
   <h3>Quick search</h3>
     <form class="search" action="../../search.html" method="get">
       <input type="text" name="q" />
@@ -359,7 +359,7 @@ grn_rc <code class="descname">grn_plugin_expr_var_init</code><span class="sig-pa
       </div>
       <div class="clearer"></div>
     </div>
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
@@ -371,12 +371,12 @@ grn_rc <code class="descname">grn_plugin_expr_var_init</code><span class="sig-pa
         <li class="right" >
           <a href="grn_user_data.html" title="7.18.22. grn_user_data"
              >previous</a> |</li>
-        <li><a href="../../index.html">Groonga v4.0.8 documentation</a> &raquo;</li>
+        <li><a href="../../index.html">Groonga v4.0.9 documentation</a> &raquo;</li>
           <li><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li><a href="../api.html" >7.18. API</a> &raquo;</li> 
       </ul>
     </div>
-    <div class="footer" role="contentinfo">
+    <div class="footer">
         &copy; Copyright 2009-2014, Brazil, Inc.
     </div>
       <script src="http://connect.facebook.net/en_US/all.js"></script>

  Modified: docs/reference/cast.html (+19 -19)
===================================================================
--- docs/reference/cast.html    2014-12-29 18:58:16 +0900 (747f365)
+++ docs/reference/cast.html    2014-12-29 19:03:35 +0900 (9466c12)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>Cast &mdash; Groonga v4.0.8 documentation</title>
+    <title>Cast &mdash; Groonga v4.0.9 documentation</title>
     
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../',
-        VERSION:     '4.0.8',
+        VERSION:     '4.0.9',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../static/underscore.js"></script>
     <script type="text/javascript" src="../static/doctools.js"></script>
     <link rel="shortcut icon" href="../static/favicon.ico"/>
-    <link rel="top" title="Groonga v4.0.8 documentation" href="../index.html" /> 
+    <link rel="top" title="Groonga v4.0.9 documentation" href="../index.html" /> 
       <meta property="fb:page_id" content="201193596592346" /><!-- groonga -->
     <meta property="fb:admins" content="664204556" /><!-- kouhei.sutou -->
     <meta property="og:type" content="product" />
@@ -34,7 +34,9 @@
     <link rel="stylesheet" href="/css/sphinx.css" type="text/css" />
   </head>
 
-  <body role="document">
+    <body>
+    <div id="fb-root"></div>
+
 <div class="header">
   <h1 class="title">
     <a id="top-link" href="../../">
@@ -58,20 +60,20 @@
 </div>
   
 
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
           <a href="../genindex.html" title="General Index"
              accesskey="I">index</a></li>
-        <li><a href="../index.html">Groonga v4.0.8 documentation</a> &raquo;</li> 
+        <li><a href="../index.html">Groonga v4.0.9 documentation</a> &raquo;</li> 
       </ul>
     </div>  
 
     <div class="document">
       <div class="documentwrapper">
         <div class="bodywrapper">
-          <div class="body" role="main">
+          <div class="body">
             
   <div class="section" id="cast">
 <h1>Cast<a class="headerlink" href="#cast" title="Permalink to this headline">¶</a></h1>
@@ -82,16 +84,14 @@
           </div>
         </div>
       </div>
-      <div class="sphinxsidebar" role="navigation" aria-label="main navigation">
+      <div class="sphinxsidebar">
         <div class="sphinxsidebarwrapper">
-  <div role="note" aria-label="source link">
-    <h3>This Page</h3>
-    <ul class="this-page-menu">
-      <li><a href="../sources/reference/cast.txt"
-            rel="nofollow">Show Source</a></li>
-    </ul>
-   </div>
-<div id="searchbox" style="display: none" role="search">
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../sources/reference/cast.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
   <h3>Quick search</h3>
     <form class="search" action="../search.html" method="get">
       <input type="text" name="q" />
@@ -108,16 +108,16 @@
       </div>
       <div class="clearer"></div>
     </div>
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
           <a href="../genindex.html" title="General Index"
              >index</a></li>
-        <li><a href="../index.html">Groonga v4.0.8 documentation</a> &raquo;</li> 
+        <li><a href="../index.html">Groonga v4.0.9 documentation</a> &raquo;</li> 
       </ul>
     </div>
-    <div class="footer" role="contentinfo">
+    <div class="footer">
         &copy; Copyright 2009-2014, Brazil, Inc.
     </div>
       <script src="http://connect.facebook.net/en_US/all.js"></script>

  Modified: docs/reference/column.html (+21 -21)
===================================================================
--- docs/reference/column.html    2014-12-29 18:58:16 +0900 (c9d5607)
+++ docs/reference/column.html    2014-12-29 19:03:35 +0900 (7f1751c)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.6. Column &mdash; Groonga v4.0.8 documentation</title>
+    <title>7.6. Column &mdash; Groonga v4.0.9 documentation</title>
     
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../',
-        VERSION:     '4.0.8',
+        VERSION:     '4.0.9',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../static/underscore.js"></script>
     <script type="text/javascript" src="../static/doctools.js"></script>
     <link rel="shortcut icon" href="../static/favicon.ico"/>
-    <link rel="top" title="Groonga v4.0.8 documentation" href="../index.html" />
+    <link rel="top" title="Groonga v4.0.9 documentation" href="../index.html" />
     <link rel="up" title="7. Reference manual" href="../reference.html" />
     <link rel="next" title="7.7. Normalizers" href="normalizers.html" />
     <link rel="prev" title="7.5. Tables" href="tables.html" /> 
@@ -37,7 +37,9 @@
     <link rel="stylesheet" href="/css/sphinx.css" type="text/css" />
   </head>
 
-  <body role="document">
+    <body>
+    <div id="fb-root"></div>
+
 <div class="header">
   <h1 class="title">
     <a id="top-link" href="../../">
@@ -61,7 +63,7 @@
 </div>
   
 
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
@@ -73,7 +75,7 @@
         <li class="right" >
           <a href="tables.html" title="7.5. Tables"
              accesskey="P">previous</a> |</li>
-        <li><a href="../index.html">Groonga v4.0.8 documentation</a> &raquo;</li>
+        <li><a href="../index.html">Groonga v4.0.9 documentation</a> &raquo;</li>
           <li><a href="../reference.html" accesskey="U">7. Reference manual</a> &raquo;</li> 
       </ul>
     </div>  
@@ -81,7 +83,7 @@
     <div class="document">
       <div class="documentwrapper">
         <div class="bodywrapper">
-          <div class="body" role="main">
+          <div class="body">
             
   <div class="section" id="column">
 <h1>7.6. Column<a class="headerlink" href="#column" title="Permalink to this headline">¶</a></h1>
@@ -95,7 +97,7 @@ must be a table.</p>
 <p>Here are data store columns:</p>
 <blockquote>
 <div><ul class="simple">
-<li><code class="xref doc docutils literal"><span class="pre">columns/scalar</span></code></li>
+<li><tt class="xref doc docutils literal"><span class="pre">columns/scalar</span></tt></li>
 <li><a class="reference internal" href="columns/vector.html"><em>Vector column</em></a></li>
 <li><a class="reference internal" href="columns/pseudo.html"><em>疑似カラム (pseudo_column)</em></a></li>
 </ul>
@@ -103,7 +105,7 @@ must be a table.</p>
 <p>Here is an index column:</p>
 <blockquote>
 <div><ul class="simple">
-<li><code class="xref doc docutils literal"><span class="pre">columns/index</span></code></li>
+<li><tt class="xref doc docutils literal"><span class="pre">columns/index</span></tt></li>
 </ul>
 </div></blockquote>
 </div>
@@ -112,7 +114,7 @@ must be a table.</p>
           </div>
         </div>
       </div>
-      <div class="sphinxsidebar" role="navigation" aria-label="main navigation">
+      <div class="sphinxsidebar">
         <div class="sphinxsidebarwrapper">
   <h4>Previous topic</h4>
   <p class="topless"><a href="tables.html"
@@ -120,14 +122,12 @@ must be a table.</p>
   <h4>Next topic</h4>
   <p class="topless"><a href="normalizers.html"
                         title="next chapter">7.7. Normalizers</a></p>
-  <div role="note" aria-label="source link">
-    <h3>This Page</h3>
-    <ul class="this-page-menu">
-      <li><a href="../sources/reference/column.txt"
-            rel="nofollow">Show Source</a></li>
-    </ul>
-   </div>
-<div id="searchbox" style="display: none" role="search">
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../sources/reference/column.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
   <h3>Quick search</h3>
     <form class="search" action="../search.html" method="get">
       <input type="text" name="q" />
@@ -144,7 +144,7 @@ must be a table.</p>
       </div>
       <div class="clearer"></div>
     </div>
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
@@ -156,11 +156,11 @@ must be a table.</p>
         <li class="right" >
           <a href="tables.html" title="7.5. Tables"
              >previous</a> |</li>
-        <li><a href="../index.html">Groonga v4.0.8 documentation</a> &raquo;</li>
+        <li><a href="../index.html">Groonga v4.0.9 documentation</a> &raquo;</li>
           <li><a href="../reference.html" >7. Reference manual</a> &raquo;</li> 
       </ul>
     </div>
-    <div class="footer" role="contentinfo">
+    <div class="footer">
         &copy; Copyright 2009-2014, Brazil, Inc.
     </div>
       <script src="http://connect.facebook.net/en_US/all.js"></script>

  Modified: docs/reference/columns/pseudo.html (+24 -24)
===================================================================
--- docs/reference/columns/pseudo.html    2014-12-29 18:58:16 +0900 (1e475ce)
+++ docs/reference/columns/pseudo.html    2014-12-29 19:03:35 +0900 (a7d1501)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>疑似カラム (pseudo_column) &mdash; Groonga v4.0.8 documentation</title>
+    <title>疑似カラム (pseudo_column) &mdash; Groonga v4.0.9 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '4.0.8',
+        VERSION:     '4.0.9',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v4.0.8 documentation" href="../../index.html" /> 
+    <link rel="top" title="Groonga v4.0.9 documentation" href="../../index.html" /> 
       <meta property="fb:page_id" content="201193596592346" /><!-- groonga -->
     <meta property="fb:admins" content="664204556" /><!-- kouhei.sutou -->
     <meta property="og:type" content="product" />
@@ -34,7 +34,9 @@
     <link rel="stylesheet" href="/css/sphinx.css" type="text/css" />
   </head>
 
-  <body role="document">
+    <body>
+    <div id="fb-root"></div>
+
 <div class="header">
   <h1 class="title">
     <a id="top-link" href="../../../">
@@ -58,20 +60,20 @@
 </div>
   
 
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
           <a href="../../genindex.html" title="General Index"
              accesskey="I">index</a></li>
-        <li><a href="../../index.html">Groonga v4.0.8 documentation</a> &raquo;</li> 
+        <li><a href="../../index.html">Groonga v4.0.9 documentation</a> &raquo;</li> 
       </ul>
     </div>  
 
     <div class="document">
       <div class="documentwrapper">
         <div class="bodywrapper">
-          <div class="body" role="main">
+          <div class="body">
             
   <div class="section" id="pseudo-column">
 <h1>疑似カラム (pseudo_column)<a class="headerlink" href="#pseudo-column" title="Permalink to this headline">¶</a></h1>
@@ -83,21 +85,21 @@
 <h2>説明<a class="headerlink" href="#id2" title="Permalink to this headline">¶</a></h2>
 <p>Groongaのデータベースで作成したテーブルには、いくつかのカラムが自動的に定義されます。</p>
 <p>これらのカラムはいずれもアンダースコア('_')で始まる名前が付与されます。定義される疑似カラムは、テーブルの種類によって異なります。</p>
-<p><code class="docutils literal"><span class="pre">_id</span></code></p>
+<p><tt class="docutils literal"><span class="pre">_id</span></tt></p>
 <blockquote>
 <div>レコードに付与される一意な番号です。全てのテーブルに定義されます。値の範囲は1〜1073741824の整数で、通常はレコードを追加した順に1ずつ加算されます。_idの値は不変で、レコードが存在する限り変更することはできません。ただし、削除されたレコードの_idの値は再利用されます。</div></blockquote>
-<p><code class="docutils literal"><span class="pre">_key</span></code></p>
+<p><tt class="docutils literal"><span class="pre">_key</span></tt></p>
 <blockquote>
 <div>レコードの主キー値を表します。主キーを持つテーブルのみに定義されます。主キー値はテーブルの中で一意であり、変更することはできません。</div></blockquote>
-<p><code class="docutils literal"><span class="pre">_value</span></code></p>
+<p><tt class="docutils literal"><span class="pre">_value</span></tt></p>
 <blockquote>
 <div>レコードの値を表します。value_typeを指定したテーブルのみに定義されます。自由に変更可能です。</div></blockquote>
-<p><code class="docutils literal"><span class="pre">_score</span></code></p>
+<p><tt class="docutils literal"><span class="pre">_score</span></tt></p>
 <blockquote>
 <div><p>各レコードのスコア値を表します。検索結果として生成されたテーブルのみに定義されます。</p>
 <p>検索処理を実行する過程で値が設定されますが、自由に変更可能です。</p>
 </div></blockquote>
-<p><code class="docutils literal"><span class="pre">_nsubrecs</span></code></p>
+<p><tt class="docutils literal"><span class="pre">_nsubrecs</span></tt></p>
 <blockquote>
 <div>主キーの値が同一であったレコードの件数を表します。検索結果として生成されたテーブルのみに定義されます。グループ化(drilldown)処理を実行すると、グループ化前のテーブルにおいて、グループ化キーの値が同一であったレコードの件数が、グループ化処理の結果を格納するテーブルの_nsubrecsに記録されます。</div></blockquote>
 </div>
@@ -107,7 +109,7 @@
           </div>
         </div>
       </div>
-      <div class="sphinxsidebar" role="navigation" aria-label="main navigation">
+      <div class="sphinxsidebar">
         <div class="sphinxsidebarwrapper">
   <h3><a href="../../index.html">Table Of Contents</a></h3>
   <ul>
@@ -118,14 +120,12 @@
 </li>
 </ul>
 
-  <div role="note" aria-label="source link">
-    <h3>This Page</h3>
-    <ul class="this-page-menu">
-      <li><a href="../../sources/reference/columns/pseudo.txt"
-            rel="nofollow">Show Source</a></li>
-    </ul>
-   </div>
-<div id="searchbox" style="display: none" role="search">
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/reference/columns/pseudo.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
   <h3>Quick search</h3>
     <form class="search" action="../../search.html" method="get">
       <input type="text" name="q" />
@@ -142,16 +142,16 @@
       </div>
       <div class="clearer"></div>
     </div>
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
           <a href="../../genindex.html" title="General Index"
              >index</a></li>
-        <li><a href="../../index.html">Groonga v4.0.8 documentation</a> &raquo;</li> 
+        <li><a href="../../index.html">Groonga v4.0.9 documentation</a> &raquo;</li> 
       </ul>
     </div>
-    <div class="footer" role="contentinfo">
+    <div class="footer">
         &copy; Copyright 2009-2014, Brazil, Inc.
     </div>
       <script src="http://connect.facebook.net/en_US/all.js"></script>

  Modified: docs/reference/columns/vector.html (+61 -61)
===================================================================
--- docs/reference/columns/vector.html    2014-12-29 18:58:16 +0900 (e5712a2)
+++ docs/reference/columns/vector.html    2014-12-29 19:03:35 +0900 (db180f3)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>Vector column &mdash; Groonga v4.0.8 documentation</title>
+    <title>Vector column &mdash; Groonga v4.0.9 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '4.0.8',
+        VERSION:     '4.0.9',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v4.0.8 documentation" href="../../index.html" /> 
+    <link rel="top" title="Groonga v4.0.9 documentation" href="../../index.html" /> 
       <meta property="fb:page_id" content="201193596592346" /><!-- groonga -->
     <meta property="fb:admins" content="664204556" /><!-- kouhei.sutou -->
     <meta property="og:type" content="product" />
@@ -34,7 +34,9 @@
     <link rel="stylesheet" href="/css/sphinx.css" type="text/css" />
   </head>
 
-  <body role="document">
+    <body>
+    <div id="fb-root"></div>
+
 <div class="header">
   <h1 class="title">
     <a id="top-link" href="../../../">
@@ -58,20 +60,20 @@
 </div>
   
 
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
           <a href="../../genindex.html" title="General Index"
              accesskey="I">index</a></li>
-        <li><a href="../../index.html">Groonga v4.0.8 documentation</a> &raquo;</li> 
+        <li><a href="../../index.html">Groonga v4.0.9 documentation</a> &raquo;</li> 
       </ul>
     </div>  
 
     <div class="document">
       <div class="documentwrapper">
         <div class="bodywrapper">
-          <div class="body" role="main">
+          <div class="body">
             
   <div class="section" id="vector-column">
 <h1>Vector column<a class="headerlink" href="#vector-column" title="Permalink to this headline">¶</a></h1>
@@ -79,7 +81,7 @@
 <h2>Summary<a class="headerlink" href="#summary" title="Permalink to this headline">¶</a></h2>
 <p>Vector column is a data store object. It can stores zero or more
 scalar values. In short, scalar value is a single value such as number
-and string. See <code class="xref doc docutils literal"><span class="pre">scalar</span></code> about scalar value details.</p>
+and string. See <tt class="xref doc docutils literal"><span class="pre">scalar</span></tt> about scalar value details.</p>
 <p>One of vector column use cases is tags store. You can use a vector
 column to store tag values.</p>
 <p>You can use vector column as index search target in the same way as
@@ -114,7 +116,7 @@ a key. Tags are the most popular use case.</p>
 <div class="section" id="how-to-create">
 <h4>How to create<a class="headerlink" href="#how-to-create" title="Permalink to this headline">¶</a></h4>
 <p>Use <a class="reference internal" href="../commands/column_create.html"><em>column_create</em></a> command to create a
-normal vector column. The point is <code class="docutils literal"><span class="pre">COLUMN_VECTOR</span></code> flag:</p>
+normal vector column. The point is <tt class="docutils literal"><span class="pre">COLUMN_VECTOR</span></tt> flag:</p>
 <p>Execution example:</p>
 <div class="highlight-none"><div class="highlight"><pre>table_create Bookmarks TABLE_HASH_KEY ShortText
 # [[0, 1337566253.89858, 0.000355720520019531], true]
@@ -137,19 +139,19 @@ column_create Bookmarks tags COLUMN_VECTOR ShortText
 <col width="50%" />
 </colgroup>
 <thead valign="bottom">
-<tr class="row-odd"><th class="head"><code class="docutils literal"><span class="pre">_key</span></code></th>
-<th class="head"><code class="docutils literal"><span class="pre">tags</span></code></th>
+<tr class="row-odd"><th class="head"><tt class="docutils literal"><span class="pre">_key</span></tt></th>
+<th class="head"><tt class="docutils literal"><span class="pre">tags</span></tt></th>
 </tr>
 </thead>
 <tbody valign="top">
-<tr class="row-even"><td><code class="docutils literal"><span class="pre">http://groonga.org/</span></code></td>
-<td><code class="docutils literal"><span class="pre">[&quot;groonga&quot;]</span></code></td>
+<tr class="row-even"><td><tt class="docutils literal"><span class="pre">http://groonga.org/</span></tt></td>
+<td><tt class="docutils literal"><span class="pre">[&quot;groonga&quot;]</span></tt></td>
 </tr>
-<tr class="row-odd"><td><code class="docutils literal"><span class="pre">http://mroonga.org/</span></code></td>
-<td><code class="docutils literal"><span class="pre">[&quot;mroonga&quot;,</span> <span class="pre">&quot;mysql&quot;,</span> <span class="pre">&quot;groonga&quot;]</span></code></td>
+<tr class="row-odd"><td><tt class="docutils literal"><span class="pre">http://mroonga.org/</span></tt></td>
+<td><tt class="docutils literal"><span class="pre">[&quot;mroonga&quot;,</span> <span class="pre">&quot;mysql&quot;,</span> <span class="pre">&quot;groonga&quot;]</span></tt></td>
 </tr>
-<tr class="row-even"><td><code class="docutils literal"><span class="pre">http://ranguba.org/</span></code></td>
-<td><code class="docutils literal"><span class="pre">[&quot;ruby&quot;,</span> <span class="pre">&quot;groonga&quot;]</span></code></td>
+<tr class="row-even"><td><tt class="docutils literal"><span class="pre">http://ranguba.org/</span></tt></td>
+<td><tt class="docutils literal"><span class="pre">[&quot;ruby&quot;,</span> <span class="pre">&quot;groonga&quot;]</span></tt></td>
 </tr>
 </tbody>
 </table>
@@ -234,7 +236,7 @@ column_create Tags bookmark_index COLUMN_INDEX Bookmarks tags
 </div>
 <p>There are no vector column specific way. You can create an index like
 a scalar column.</p>
-<p>You can search an element in <code class="docutils literal"><span class="pre">tags</span></code> like full text search syntax.</p>
+<p>You can search an element in <tt class="docutils literal"><span class="pre">tags</span></tt> like full text search syntax.</p>
 <p>With <a class="reference internal" href="../commands/select.html#select-match-columns"><em>match_columns</em></a> and <a class="reference internal" href="../commands/select.html#select-query"><em>query</em></a>:</p>
 <p>Execution example:</p>
 <div class="highlight-none"><div class="highlight"><pre>select Bookmarks --match_columns tags --query mysql --output_columns _key,tags,_score
@@ -378,11 +380,11 @@ value itself. Record ID is smaller than value itself.</p>
 <p>Weight vector column is similar to normal vector column. It can store
 elements. It can also stores weights for them. Weight is degree of
 importance of the element.</p>
-<p>Weight is positive integer. <code class="docutils literal"><span class="pre">0</span></code> is the default weight. It means that
+<p>Weight is positive integer. <tt class="docutils literal"><span class="pre">0</span></tt> is the default weight. It means that
 no weight.</p>
 <p>If weight is one or larger, search score is increased by the
-weight. If the weight is <code class="docutils literal"><span class="pre">0</span></code>, score is <code class="docutils literal"><span class="pre">1</span></code>. If the weight is
-<code class="docutils literal"><span class="pre">10</span></code>, score is <code class="docutils literal"><span class="pre">11</span></code> (<code class="docutils literal"><span class="pre">=</span> <span class="pre">1</span> <span class="pre">+</span> <span class="pre">10</span></code>).</p>
+weight. If the weight is <tt class="docutils literal"><span class="pre">0</span></tt>, score is <tt class="docutils literal"><span class="pre">1</span></tt>. If the weight is
+<tt class="docutils literal"><span class="pre">10</span></tt>, score is <tt class="docutils literal"><span class="pre">11</span></tt> (<tt class="docutils literal"><span class="pre">=</span> <span class="pre">1</span> <span class="pre">+</span> <span class="pre">10</span></tt>).</p>
 <p>Weight vector column is useful for tuning search score. See also
 <a class="reference internal" href="../commands/select.html#select-adjuster"><em>adjuster</em></a>. You can increase search score of specific
 records.</p>
@@ -394,15 +396,15 @@ future.</p>
 <blockquote>
 <div><ul class="simple">
 <li>You need to use string representation for element value on load.
-For example, you can't use <code class="docutils literal"><span class="pre">29</span></code> for number 29. You need to use
-<code class="docutils literal"><span class="pre">&quot;29&quot;</span></code> for number 29.</li>
+For example, you can't use <tt class="docutils literal"><span class="pre">29</span></tt> for number 29. You need to use
+<tt class="docutils literal"><span class="pre">&quot;29&quot;</span></tt> for number 29.</li>
 </ul>
 </div></blockquote>
 </div>
 <div class="section" id="id7">
 <h4>How to create<a class="headerlink" href="#id7" title="Permalink to this headline">¶</a></h4>
 <p>Use <a class="reference internal" href="../commands/column_create.html"><em>column_create</em></a> command to create a
-weight vector column. The point is <code class="docutils literal"><span class="pre">COLUMN_VECTOR|WITH_WEIGHT</span></code>
+weight vector column. The point is <tt class="docutils literal"><span class="pre">COLUMN_VECTOR|WITH_WEIGHT</span></tt>
 flags:</p>
 <p>Execution example:</p>
 <div class="highlight-none"><div class="highlight"><pre>table_create Bookmarks TABLE_HASH_KEY ShortText
@@ -411,7 +413,7 @@ column_create Bookmarks tags COLUMN_VECTOR|WITH_WEIGHT ShortText
 # [[0, 1337566253.89858, 0.000355720520019531], true]
 </pre></div>
 </div>
-<p>If you don't specify <code class="docutils literal"><span class="pre">WITH_WEIGHT</span></code> flag, it is just a normal vector
+<p>If you don't specify <tt class="docutils literal"><span class="pre">WITH_WEIGHT</span></tt> flag, it is just a normal vector
 column.</p>
 <p>You can set zero or more tags with weight to a bookmark.</p>
 </div>
@@ -428,19 +430,19 @@ column.</p>
 <col width="50%" />
 </colgroup>
 <thead valign="bottom">
-<tr class="row-odd"><th class="head"><code class="docutils literal"><span class="pre">_key</span></code></th>
-<th class="head"><code class="docutils literal"><span class="pre">tags</span></code></th>
+<tr class="row-odd"><th class="head"><tt class="docutils literal"><span class="pre">_key</span></tt></th>
+<th class="head"><tt class="docutils literal"><span class="pre">tags</span></tt></th>
 </tr>
 </thead>
 <tbody valign="top">
-<tr class="row-even"><td><code class="docutils literal"><span class="pre">http://groonga.org/</span></code></td>
-<td><code class="docutils literal"><span class="pre">{&quot;groonga&quot;:</span> <span class="pre">100}</span></code></td>
+<tr class="row-even"><td><tt class="docutils literal"><span class="pre">http://groonga.org/</span></tt></td>
+<td><tt class="docutils literal"><span class="pre">{&quot;groonga&quot;:</span> <span class="pre">100}</span></tt></td>
 </tr>
-<tr class="row-odd"><td><code class="docutils literal"><span class="pre">http://mroonga.org/</span></code></td>
-<td><code class="docutils literal"><span class="pre">{&quot;mroonga&quot;:</span> <span class="pre">100,</span> <span class="pre">&quot;mysql&quot;:</span> <span class="pre">50,</span> <span class="pre">&quot;groonga&quot;:</span> <span class="pre">10}</span></code></td>
+<tr class="row-odd"><td><tt class="docutils literal"><span class="pre">http://mroonga.org/</span></tt></td>
+<td><tt class="docutils literal"><span class="pre">{&quot;mroonga&quot;:</span> <span class="pre">100,</span> <span class="pre">&quot;mysql&quot;:</span> <span class="pre">50,</span> <span class="pre">&quot;groonga&quot;:</span> <span class="pre">10}</span></tt></td>
 </tr>
-<tr class="row-even"><td><code class="docutils literal"><span class="pre">http://ranguba.org/</span></code></td>
-<td><code class="docutils literal"><span class="pre">{&quot;ruby&quot;:</span> <span class="pre">100,</span> <span class="pre">&quot;groonga&quot;:</span> <span class="pre">50}</span></code></td>
+<tr class="row-even"><td><tt class="docutils literal"><span class="pre">http://ranguba.org/</span></tt></td>
+<td><tt class="docutils literal"><span class="pre">{&quot;ruby&quot;:</span> <span class="pre">100,</span> <span class="pre">&quot;groonga&quot;:</span> <span class="pre">50}</span></tt></td>
 </tr>
 </tbody>
 </table>
@@ -522,7 +524,7 @@ column.</p>
 <div class="section" id="id9">
 <h4>How to search<a class="headerlink" href="#id9" title="Permalink to this headline">¶</a></h4>
 <p>You need to create an index to search weight vector column. You don't
-forget to specify <code class="docutils literal"><span class="pre">WITH_WEIGHT</span></code> flag to <code class="docutils literal"><span class="pre">column_create</span></code>:</p>
+forget to specify <tt class="docutils literal"><span class="pre">WITH_WEIGHT</span></tt> flag to <tt class="docutils literal"><span class="pre">column_create</span></tt>:</p>
 <p>Execution example:</p>
 <div class="highlight-none"><div class="highlight"><pre>table_create Tags TABLE_PAT_KEY ShortText
 # [[0, 1337566253.89858, 0.000355720520019531], true]
@@ -530,9 +532,9 @@ column_create Tags bookmark_index COLUMN_INDEX|WITH_WEIGHT Bookmarks tags
 # [[0, 1337566253.89858, 0.000355720520019531], true]
 </pre></div>
 </div>
-<p>There are no weight vector column specific way except <code class="docutils literal"><span class="pre">WITH_WEIGHT</span></code>
+<p>There are no weight vector column specific way except <tt class="docutils literal"><span class="pre">WITH_WEIGHT</span></tt>
 flag. You can create an index like a scalar column.</p>
-<p>You can search an element in <code class="docutils literal"><span class="pre">tags</span></code> like full text search syntax.</p>
+<p>You can search an element in <tt class="docutils literal"><span class="pre">tags</span></tt> like full text search syntax.</p>
 <p>With <a class="reference internal" href="../commands/select.html#select-match-columns"><em>match_columns</em></a> and <a class="reference internal" href="../commands/select.html#select-query"><em>query</em></a>:</p>
 <p>Execution example:</p>
 <div class="highlight-none"><div class="highlight"><pre>select Bookmarks --match_columns tags --query groonga --output_columns _key,tags,_score
@@ -591,7 +593,7 @@ flag. You can create an index like a scalar column.</p>
 </pre></div>
 </div>
 <p>You can also use weight in <a class="reference internal" href="../commands/select.html#select-match-columns"><em>match_columns</em></a>. The score is
-<code class="docutils literal"><span class="pre">(1</span> <span class="pre">+</span> <span class="pre">weight_in_weight_vector)</span> <span class="pre">*</span> <span class="pre">weight_in_match_columns</span></code>:</p>
+<tt class="docutils literal"><span class="pre">(1</span> <span class="pre">+</span> <span class="pre">weight_in_weight_vector)</span> <span class="pre">*</span> <span class="pre">weight_in_match_columns</span></tt>:</p>
 <p>Execution example:</p>
 <div class="highlight-none"><div class="highlight"><pre>select Bookmarks --match_columns &#39;tags * 3&#39; --query groonga --output_columns _key,tags,_score
 # [
@@ -770,23 +772,23 @@ score without changing a set of matched records.</p>
 # ]
 </pre></div>
 </div>
-<p>The <code class="docutils literal"><span class="pre">select</span></code> command uses <code class="docutils literal"><span class="pre">--filter</span> <span class="pre">true</span></code>. So all records are
-matched with score 1. Then it applies <code class="docutils literal"><span class="pre">--adjuster</span></code>. The adjuster
+<p>The <tt class="docutils literal"><span class="pre">select</span></tt> command uses <tt class="docutils literal"><span class="pre">--filter</span> <span class="pre">true</span></tt>. So all records are
+matched with score 1. Then it applies <tt class="docutils literal"><span class="pre">--adjuster</span></tt>. The adjuster
 does the following:</p>
 <blockquote>
 <div><ul class="simple">
-<li><code class="docutils literal"><span class="pre">tags</span> <span class="pre">&#64;</span> <span class="pre">&quot;mysql&quot;</span> <span class="pre">*</span> <span class="pre">10</span></code> increases score by <code class="docutils literal"><span class="pre">(1</span> <span class="pre">+</span> <span class="pre">weight)</span> <span class="pre">*</span> <span class="pre">10</span></code>
-of records that has <code class="docutils literal"><span class="pre">&quot;mysql&quot;</span></code> tag.</li>
-<li><code class="docutils literal"><span class="pre">tags</span> <span class="pre">&#64;</span> <span class="pre">&quot;groonga&quot;</span> <span class="pre">*</span> <span class="pre">5</span></code> increases score by <code class="docutils literal"><span class="pre">(1</span> <span class="pre">+</span> <span class="pre">weight)</span> <span class="pre">*</span> <span class="pre">5</span></code>
-of records that has <code class="docutils literal"><span class="pre">&quot;groonga&quot;</span></code> tag.</li>
+<li><tt class="docutils literal"><span class="pre">tags</span> <span class="pre">&#64;</span> <span class="pre">&quot;mysql&quot;</span> <span class="pre">*</span> <span class="pre">10</span></tt> increases score by <tt class="docutils literal"><span class="pre">(1</span> <span class="pre">+</span> <span class="pre">weight)</span> <span class="pre">*</span> <span class="pre">10</span></tt>
+of records that has <tt class="docutils literal"><span class="pre">&quot;mysql&quot;</span></tt> tag.</li>
+<li><tt class="docutils literal"><span class="pre">tags</span> <span class="pre">&#64;</span> <span class="pre">&quot;groonga&quot;</span> <span class="pre">*</span> <span class="pre">5</span></tt> increases score by <tt class="docutils literal"><span class="pre">(1</span> <span class="pre">+</span> <span class="pre">weight)</span> <span class="pre">*</span> <span class="pre">5</span></tt>
+of records that has <tt class="docutils literal"><span class="pre">&quot;groonga&quot;</span></tt> tag.</li>
 </ul>
 </div></blockquote>
-<p>For example, record <code class="docutils literal"><span class="pre">&quot;http://mroonga.org/&quot;</span></code> has both <code class="docutils literal"><span class="pre">&quot;mysql&quot;</span></code> tag
-and <code class="docutils literal"><span class="pre">&quot;groonga&quot;</span></code> tag. So its score is increased by <code class="docutils literal"><span class="pre">565</span></code> (<code class="docutils literal"><span class="pre">=</span>
-<span class="pre">((1</span> <span class="pre">+</span> <span class="pre">50)</span> <span class="pre">*</span> <span class="pre">10)</span> <span class="pre">+</span> <span class="pre">((1</span> <span class="pre">+</span> <span class="pre">10)</span> <span class="pre">*</span> <span class="pre">5)</span> <span class="pre">=</span> <span class="pre">(51</span> <span class="pre">*</span> <span class="pre">10)</span> <span class="pre">+</span> <span class="pre">(11</span> <span class="pre">*</span> <span class="pre">5)</span> <span class="pre">=</span> <span class="pre">510</span> <span class="pre">+</span> <span class="pre">55</span></code>).
-The search score is 1 by <code class="docutils literal"><span class="pre">--filter</span> <span class="pre">true</span></code> before applying
-<code class="docutils literal"><span class="pre">--adjuster</span></code>. So the final search score is <code class="docutils literal"><span class="pre">566</span></code> (<code class="docutils literal"><span class="pre">=</span> <span class="pre">1</span> <span class="pre">+</span> <span class="pre">565</span></code>)
-of record <code class="docutils literal"><span class="pre">&quot;http://mroonga.org/&quot;</span></code>.</p>
+<p>For example, record <tt class="docutils literal"><span class="pre">&quot;http://mroonga.org/&quot;</span></tt> has both <tt class="docutils literal"><span class="pre">&quot;mysql&quot;</span></tt> tag
+and <tt class="docutils literal"><span class="pre">&quot;groonga&quot;</span></tt> tag. So its score is increased by <tt class="docutils literal"><span class="pre">565</span></tt> (<tt class="docutils literal"><span class="pre">=</span>
+<span class="pre">((1</span> <span class="pre">+</span> <span class="pre">50)</span> <span class="pre">*</span> <span class="pre">10)</span> <span class="pre">+</span> <span class="pre">((1</span> <span class="pre">+</span> <span class="pre">10)</span> <span class="pre">*</span> <span class="pre">5)</span> <span class="pre">=</span> <span class="pre">(51</span> <span class="pre">*</span> <span class="pre">10)</span> <span class="pre">+</span> <span class="pre">(11</span> <span class="pre">*</span> <span class="pre">5)</span> <span class="pre">=</span> <span class="pre">510</span> <span class="pre">+</span> <span class="pre">55</span></tt>).
+The search score is 1 by <tt class="docutils literal"><span class="pre">--filter</span> <span class="pre">true</span></tt> before applying
+<tt class="docutils literal"><span class="pre">--adjuster</span></tt>. So the final search score is <tt class="docutils literal"><span class="pre">566</span></tt> (<tt class="docutils literal"><span class="pre">=</span> <span class="pre">1</span> <span class="pre">+</span> <span class="pre">565</span></tt>)
+of record <tt class="docutils literal"><span class="pre">&quot;http://mroonga.org/&quot;</span></tt>.</p>
 </div>
 </div>
 </div>
@@ -796,7 +798,7 @@ of record <code class="docutils literal"><span class="pre">&quot;http://mroonga.
           </div>
         </div>
       </div>
-      <div class="sphinxsidebar" role="navigation" aria-label="main navigation">
+      <div class="sphinxsidebar">
         <div class="sphinxsidebarwrapper">
   <h3><a href="../../index.html">Table Of Contents</a></h3>
   <ul>
@@ -829,14 +831,12 @@ of record <code class="docutils literal"><span class="pre">&quot;http://mroonga.
 </li>
 </ul>
 
-  <div role="note" aria-label="source link">
-    <h3>This Page</h3>
-    <ul class="this-page-menu">
-      <li><a href="../../sources/reference/columns/vector.txt"
-            rel="nofollow">Show Source</a></li>
-    </ul>
-   </div>
-<div id="searchbox" style="display: none" role="search">
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/reference/columns/vector.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
   <h3>Quick search</h3>
     <form class="search" action="../../search.html" method="get">
       <input type="text" name="q" />
@@ -853,16 +853,16 @@ of record <code class="docutils literal"><span class="pre">&quot;http://mroonga.
       </div>
       <div class="clearer"></div>
     </div>
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
           <a href="../../genindex.html" title="General Index"
              >index</a></li>
-        <li><a href="../../index.html">Groonga v4.0.8 documentation</a> &raquo;</li> 
+        <li><a href="../../index.html">Groonga v4.0.9 documentation</a> &raquo;</li> 
       </ul>
     </div>
-    <div class="footer" role="contentinfo">
+    <div class="footer">
         &copy; Copyright 2009-2014, Brazil, Inc.
     </div>
       <script src="http://connect.facebook.net/en_US/all.js"></script>

  Modified: docs/reference/command.html (+56 -53)
===================================================================
--- docs/reference/command.html    2014-12-29 18:58:16 +0900 (5f4abe2)
+++ docs/reference/command.html    2014-12-29 19:03:35 +0900 (624e55b)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.3. Command &mdash; Groonga v4.0.8 documentation</title>
+    <title>7.3. Command &mdash; Groonga v4.0.9 documentation</title>
     
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../',
-        VERSION:     '4.0.8',
+        VERSION:     '4.0.9',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../static/underscore.js"></script>
     <script type="text/javascript" src="../static/doctools.js"></script>
     <link rel="shortcut icon" href="../static/favicon.ico"/>
-    <link rel="top" title="Groonga v4.0.8 documentation" href="../index.html" />
+    <link rel="top" title="Groonga v4.0.9 documentation" href="../index.html" />
     <link rel="up" title="7. Reference manual" href="../reference.html" />
     <link rel="next" title="7.3.1. コマンドバージョン" href="command/command_version.html" />
     <link rel="prev" title="7.2. Output" href="output.html" /> 
@@ -37,7 +37,9 @@
     <link rel="stylesheet" href="/css/sphinx.css" type="text/css" />
   </head>
 
-  <body role="document">
+    <body>
+    <div id="fb-root"></div>
+
 <div class="header">
   <h1 class="title">
     <a id="top-link" href="../../">
@@ -61,7 +63,7 @@
 </div>
   
 
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
@@ -73,7 +75,7 @@
         <li class="right" >
           <a href="output.html" title="7.2. Output"
              accesskey="P">previous</a> |</li>
-        <li><a href="../index.html">Groonga v4.0.8 documentation</a> &raquo;</li>
+        <li><a href="../index.html">Groonga v4.0.9 documentation</a> &raquo;</li>
           <li><a href="../reference.html" accesskey="U">7. Reference manual</a> &raquo;</li> 
       </ul>
     </div>  
@@ -81,7 +83,7 @@
     <div class="document">
       <div class="documentwrapper">
         <div class="bodywrapper">
-          <div class="body" role="main">
+          <div class="body">
             
   <div class="section" id="command">
 <h1>7.3. Command<a class="headerlink" href="#command" title="Permalink to this headline">¶</a></h1>
@@ -92,40 +94,43 @@ request a processing to groonga by a command.</p>
 <ul>
 <li class="toctree-l1"><a class="reference internal" href="command/command_version.html">7.3.1. コマンドバージョン</a></li>
 <li class="toctree-l1"><a class="reference internal" href="command/output_format.html">7.3.2. Output format</a></li>
-<li class="toctree-l1"><a class="reference internal" href="command/return_code.html">7.3.3. Return code</a></li>
-<li class="toctree-l1"><a class="reference internal" href="commands/cache_limit.html">7.3.4. <code class="docutils literal"><span class="pre">cache_limit</span></code></a></li>
-<li class="toctree-l1"><a class="reference internal" href="commands/check.html">7.3.5. <code class="docutils literal"><span class="pre">check</span></code></a></li>
-<li class="toctree-l1"><a class="reference internal" href="commands/clearlock.html">7.3.6. <code class="docutils literal"><span class="pre">clearlock</span></code></a></li>
-<li class="toctree-l1"><a class="reference internal" href="commands/column_create.html">7.3.7. <code class="docutils literal"><span class="pre">column_create</span></code></a></li>
-<li class="toctree-l1"><a class="reference internal" href="commands/column_list.html">7.3.8. <code class="docutils literal"><span class="pre">column_list</span></code></a></li>
-<li class="toctree-l1"><a class="reference internal" href="commands/column_remove.html">7.3.9. <code class="docutils literal"><span class="pre">column_remove</span></code></a></li>
-<li class="toctree-l1"><a class="reference internal" href="commands/column_rename.html">7.3.10. <code class="docutils literal"><span class="pre">column_rename</span></code></a></li>
-<li class="toctree-l1"><a class="reference internal" href="commands/define_selector.html">7.3.11. <code class="docutils literal"><span class="pre">define_selector</span></code></a></li>
-<li class="toctree-l1"><a class="reference internal" href="commands/defrag.html">7.3.12. <code class="docutils literal"><span class="pre">defrag</span></code></a></li>
-<li class="toctree-l1"><a class="reference internal" href="commands/delete.html">7.3.13. <code class="docutils literal"><span class="pre">delete</span></code></a></li>
-<li class="toctree-l1"><a class="reference internal" href="commands/dump.html">7.3.14. <code class="docutils literal"><span class="pre">dump</span></code></a></li>
-<li class="toctree-l1"><a class="reference internal" href="commands/load.html">7.3.15. <code class="docutils literal"><span class="pre">load</span></code></a></li>
-<li class="toctree-l1"><a class="reference internal" href="commands/log_level.html">7.3.16. <code class="docutils literal"><span class="pre">log_level</span></code></a></li>
-<li class="toctree-l1"><a class="reference internal" href="commands/log_put.html">7.3.17. <code class="docutils literal"><span class="pre">log_put</span></code></a></li>
-<li class="toctree-l1"><a class="reference internal" href="commands/log_reopen.html">7.3.18. <code class="docutils literal"><span class="pre">log_reopen</span></code></a></li>
-<li class="toctree-l1"><a class="reference internal" href="commands/normalize.html">7.3.19. <code class="docutils literal"><span class="pre">normalize</span></code></a></li>
-<li class="toctree-l1"><a class="reference internal" href="commands/normalizer_list.html">7.3.20. <code class="docutils literal"><span class="pre">normalizer_list</span></code></a></li>
-<li class="toctree-l1"><a class="reference internal" href="commands/quit.html">7.3.21. <code class="docutils literal"><span class="pre">quit</span></code></a></li>
-<li class="toctree-l1"><a class="reference internal" href="commands/range_filter.html">7.3.22. <code class="docutils literal"><span class="pre">range_filter</span></code></a></li>
-<li class="toctree-l1"><a class="reference internal" href="commands/register.html">7.3.23. <code class="docutils literal"><span class="pre">register</span></code></a></li>
-<li class="toctree-l1"><a class="reference internal" href="commands/ruby_eval.html">7.3.24. <code class="docutils literal"><span class="pre">ruby_eval</span></code></a></li>
-<li class="toctree-l1"><a class="reference internal" href="commands/ruby_load.html">7.3.25. <code class="docutils literal"><span class="pre">ruby_load</span></code></a></li>
-<li class="toctree-l1"><a class="reference internal" href="commands/select.html">7.3.26. <code class="docutils literal"><span class="pre">select</span></code></a></li>
-<li class="toctree-l1"><a class="reference internal" href="commands/shutdown.html">7.3.27. <code class="docutils literal"><span class="pre">shutdown</span></code></a></li>
-<li class="toctree-l1"><a class="reference internal" href="commands/status.html">7.3.28. <code class="docutils literal"><span class="pre">status</span></code></a></li>
-<li class="toctree-l1"><a class="reference internal" href="commands/suggest.html">7.3.29. <code class="docutils literal"><span class="pre">suggest</span></code></a></li>
-<li class="toctree-l1"><a class="reference internal" href="commands/table_create.html">7.3.30. <code class="docutils literal"><span class="pre">table_create</span></code></a></li>
-<li class="toctree-l1"><a class="reference internal" href="commands/table_list.html">7.3.31. <code class="docutils literal"><span class="pre">table_list</span></code></a></li>
-<li class="toctree-l1"><a class="reference internal" href="commands/table_remove.html">7.3.32. <code class="docutils literal"><span class="pre">table_remove</span></code></a></li>
-<li class="toctree-l1"><a class="reference internal" href="commands/table_tokenize.html">7.3.33. <code class="docutils literal"><span class="pre">table_tokenize</span></code></a></li>
-<li class="toctree-l1"><a class="reference internal" href="commands/tokenize.html">7.3.34. <code class="docutils literal"><span class="pre">tokenize</span></code></a></li>
-<li class="toctree-l1"><a class="reference internal" href="commands/tokenizer_list.html">7.3.35. <code class="docutils literal"><span class="pre">tokenizer_list</span></code></a></li>
-<li class="toctree-l1"><a class="reference internal" href="commands/truncate.html">7.3.36. <code class="docutils literal"><span class="pre">truncate</span></code></a></li>
+<li class="toctree-l1"><a class="reference internal" href="command/request_id.html">7.3.3. Request ID</a></li>
+<li class="toctree-l1"><a class="reference internal" href="command/return_code.html">7.3.4. Return code</a></li>
+<li class="toctree-l1"><a class="reference internal" href="commands/cache_limit.html">7.3.5. <tt class="docutils literal"><span class="pre">cache_limit</span></tt></a></li>
+<li class="toctree-l1"><a class="reference internal" href="commands/check.html">7.3.6. <tt class="docutils literal"><span class="pre">check</span></tt></a></li>
+<li class="toctree-l1"><a class="reference internal" href="commands/clearlock.html">7.3.7. <tt class="docutils literal"><span class="pre">clearlock</span></tt></a></li>
+<li class="toctree-l1"><a class="reference internal" href="commands/column_create.html">7.3.8. <tt class="docutils literal"><span class="pre">column_create</span></tt></a></li>
+<li class="toctree-l1"><a class="reference internal" href="commands/column_list.html">7.3.9. <tt class="docutils literal"><span class="pre">column_list</span></tt></a></li>
+<li class="toctree-l1"><a class="reference internal" href="commands/column_remove.html">7.3.10. <tt class="docutils literal"><span class="pre">column_remove</span></tt></a></li>
+<li class="toctree-l1"><a class="reference internal" href="commands/column_rename.html">7.3.11. <tt class="docutils literal"><span class="pre">column_rename</span></tt></a></li>
+<li class="toctree-l1"><a class="reference internal" href="commands/define_selector.html">7.3.12. <tt class="docutils literal"><span class="pre">define_selector</span></tt></a></li>
+<li class="toctree-l1"><a class="reference internal" href="commands/defrag.html">7.3.13. <tt class="docutils literal"><span class="pre">defrag</span></tt></a></li>
+<li class="toctree-l1"><a class="reference internal" href="commands/delete.html">7.3.14. <tt class="docutils literal"><span class="pre">delete</span></tt></a></li>
+<li class="toctree-l1"><a class="reference internal" href="commands/dump.html">7.3.15. <tt class="docutils literal"><span class="pre">dump</span></tt></a></li>
+<li class="toctree-l1"><a class="reference internal" href="commands/load.html">7.3.16. <tt class="docutils literal"><span class="pre">load</span></tt></a></li>
+<li class="toctree-l1"><a class="reference internal" href="commands/lock_clear.html">7.3.17. <tt class="docutils literal"><span class="pre">lock_clear</span></tt></a></li>
+<li class="toctree-l1"><a class="reference internal" href="commands/log_level.html">7.3.18. <tt class="docutils literal"><span class="pre">log_level</span></tt></a></li>
+<li class="toctree-l1"><a class="reference internal" href="commands/log_put.html">7.3.19. <tt class="docutils literal"><span class="pre">log_put</span></tt></a></li>
+<li class="toctree-l1"><a class="reference internal" href="commands/log_reopen.html">7.3.20. <tt class="docutils literal"><span class="pre">log_reopen</span></tt></a></li>
+<li class="toctree-l1"><a class="reference internal" href="commands/normalize.html">7.3.21. <tt class="docutils literal"><span class="pre">normalize</span></tt></a></li>
+<li class="toctree-l1"><a class="reference internal" href="commands/normalizer_list.html">7.3.22. <tt class="docutils literal"><span class="pre">normalizer_list</span></tt></a></li>
+<li class="toctree-l1"><a class="reference internal" href="commands/quit.html">7.3.23. <tt class="docutils literal"><span class="pre">quit</span></tt></a></li>
+<li class="toctree-l1"><a class="reference internal" href="commands/range_filter.html">7.3.24. <tt class="docutils literal"><span class="pre">range_filter</span></tt></a></li>
+<li class="toctree-l1"><a class="reference internal" href="commands/register.html">7.3.25. <tt class="docutils literal"><span class="pre">register</span></tt></a></li>
+<li class="toctree-l1"><a class="reference internal" href="commands/request_cancel.html">7.3.26. <tt class="docutils literal"><span class="pre">request_cancel</span></tt></a></li>
+<li class="toctree-l1"><a class="reference internal" href="commands/ruby_eval.html">7.3.27. <tt class="docutils literal"><span class="pre">ruby_eval</span></tt></a></li>
+<li class="toctree-l1"><a class="reference internal" href="commands/ruby_load.html">7.3.28. <tt class="docutils literal"><span class="pre">ruby_load</span></tt></a></li>
+<li class="toctree-l1"><a class="reference internal" href="commands/select.html">7.3.29. <tt class="docutils literal"><span class="pre">select</span></tt></a></li>
+<li class="toctree-l1"><a class="reference internal" href="commands/shutdown.html">7.3.30. <tt class="docutils literal"><span class="pre">shutdown</span></tt></a></li>
+<li class="toctree-l1"><a class="reference internal" href="commands/status.html">7.3.31. <tt class="docutils literal"><span class="pre">status</span></tt></a></li>
+<li class="toctree-l1"><a class="reference internal" href="commands/suggest.html">7.3.32. <tt class="docutils literal"><span class="pre">suggest</span></tt></a></li>
+<li class="toctree-l1"><a class="reference internal" href="commands/table_create.html">7.3.33. <tt class="docutils literal"><span class="pre">table_create</span></tt></a></li>
+<li class="toctree-l1"><a class="reference internal" href="commands/table_list.html">7.3.34. <tt class="docutils literal"><span class="pre">table_list</span></tt></a></li>
+<li class="toctree-l1"><a class="reference internal" href="commands/table_remove.html">7.3.35. <tt class="docutils literal"><span class="pre">table_remove</span></tt></a></li>
+<li class="toctree-l1"><a class="reference internal" href="commands/table_tokenize.html">7.3.36. <tt class="docutils literal"><span class="pre">table_tokenize</span></tt></a></li>
+<li class="toctree-l1"><a class="reference internal" href="commands/tokenize.html">7.3.37. <tt class="docutils literal"><span class="pre">tokenize</span></tt></a></li>
+<li class="toctree-l1"><a class="reference internal" href="commands/tokenizer_list.html">7.3.38. <tt class="docutils literal"><span class="pre">tokenizer_list</span></tt></a></li>
+<li class="toctree-l1"><a class="reference internal" href="commands/truncate.html">7.3.39. <tt class="docutils literal"><span class="pre">truncate</span></tt></a></li>
 </ul>
 </div>
 </div>
@@ -134,7 +139,7 @@ request a processing to groonga by a command.</p>
           </div>
         </div>
       </div>
-      <div class="sphinxsidebar" role="navigation" aria-label="main navigation">
+      <div class="sphinxsidebar">
         <div class="sphinxsidebarwrapper">
   <h4>Previous topic</h4>
   <p class="topless"><a href="output.html"
@@ -142,14 +147,12 @@ request a processing to groonga by a command.</p>
   <h4>Next topic</h4>
   <p class="topless"><a href="command/command_version.html"
                         title="next chapter">7.3.1. コマンドバージョン</a></p>
-  <div role="note" aria-label="source link">
-    <h3>This Page</h3>
-    <ul class="this-page-menu">
-      <li><a href="../sources/reference/command.txt"
-            rel="nofollow">Show Source</a></li>
-    </ul>
-   </div>
-<div id="searchbox" style="display: none" role="search">
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../sources/reference/command.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
   <h3>Quick search</h3>
     <form class="search" action="../search.html" method="get">
       <input type="text" name="q" />
@@ -166,7 +169,7 @@ request a processing to groonga by a command.</p>
       </div>
       <div class="clearer"></div>
     </div>
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
@@ -178,11 +181,11 @@ request a processing to groonga by a command.</p>
         <li class="right" >
           <a href="output.html" title="7.2. Output"
              >previous</a> |</li>
-        <li><a href="../index.html">Groonga v4.0.8 documentation</a> &raquo;</li>
+        <li><a href="../index.html">Groonga v4.0.9 documentation</a> &raquo;</li>
           <li><a href="../reference.html" >7. Reference manual</a> &raquo;</li> 
       </ul>
     </div>
-    <div class="footer" role="contentinfo">
+    <div class="footer">
         &copy; Copyright 2009-2014, Brazil, Inc.
     </div>
       <script src="http://connect.facebook.net/en_US/all.js"></script>

  Modified: docs/reference/command/command_version.html (+19 -19)
===================================================================
--- docs/reference/command/command_version.html    2014-12-29 18:58:16 +0900 (103cdbf)
+++ docs/reference/command/command_version.html    2014-12-29 19:03:35 +0900 (d759678)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.3.1. コマンドバージョン &mdash; Groonga v4.0.8 documentation</title>
+    <title>7.3.1. コマンドバージョン &mdash; Groonga v4.0.9 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '4.0.8',
+        VERSION:     '4.0.9',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v4.0.8 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v4.0.9 documentation" href="../../index.html" />
     <link rel="up" title="7.3. Command" href="../command.html" />
     <link rel="next" title="7.3.2. Output format" href="output_format.html" />
     <link rel="prev" title="7.3. Command" href="../command.html" /> 
@@ -37,7 +37,9 @@
     <link rel="stylesheet" href="/css/sphinx.css" type="text/css" />
   </head>
 
-  <body role="document">
+    <body>
+    <div id="fb-root"></div>
+
 <div class="header">
   <h1 class="title">
     <a id="top-link" href="../../../">
@@ -61,7 +63,7 @@
 </div>
   
 
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
@@ -73,7 +75,7 @@
         <li class="right" >
           <a href="../command.html" title="7.3. Command"
              accesskey="P">previous</a> |</li>
-        <li><a href="../../index.html">Groonga v4.0.8 documentation</a> &raquo;</li>
+        <li><a href="../../index.html">Groonga v4.0.9 documentation</a> &raquo;</li>
           <li><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li><a href="../command.html" accesskey="U">7.3. Command</a> &raquo;</li> 
       </ul>
@@ -82,7 +84,7 @@
     <div class="document">
       <div class="documentwrapper">
         <div class="bodywrapper">
-          <div class="body" role="main">
+          <div class="body">
             
   <div class="section" id="id1">
 <h1>7.3.1. コマンドバージョン<a class="headerlink" href="#id1" title="Permalink to this headline">¶</a></h1>
@@ -147,7 +149,7 @@ groonga1.5: command-version3=stable     command-version4=develop
           </div>
         </div>
       </div>
-      <div class="sphinxsidebar" role="navigation" aria-label="main navigation">
+      <div class="sphinxsidebar">
         <div class="sphinxsidebarwrapper">
   <h3><a href="../../index.html">Table Of Contents</a></h3>
   <ul>
@@ -169,14 +171,12 @@ groonga1.5: command-version3=stable     command-version4=develop
   <h4>Next topic</h4>
   <p class="topless"><a href="output_format.html"
                         title="next chapter">7.3.2. Output format</a></p>
-  <div role="note" aria-label="source link">
-    <h3>This Page</h3>
-    <ul class="this-page-menu">
-      <li><a href="../../sources/reference/command/command_version.txt"
-            rel="nofollow">Show Source</a></li>
-    </ul>
-   </div>
-<div id="searchbox" style="display: none" role="search">
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/reference/command/command_version.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
   <h3>Quick search</h3>
     <form class="search" action="../../search.html" method="get">
       <input type="text" name="q" />
@@ -193,7 +193,7 @@ groonga1.5: command-version3=stable     command-version4=develop
       </div>
       <div class="clearer"></div>
     </div>
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
@@ -205,12 +205,12 @@ groonga1.5: command-version3=stable     command-version4=develop
         <li class="right" >
           <a href="../command.html" title="7.3. Command"
              >previous</a> |</li>
-        <li><a href="../../index.html">Groonga v4.0.8 documentation</a> &raquo;</li>
+        <li><a href="../../index.html">Groonga v4.0.9 documentation</a> &raquo;</li>
           <li><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li><a href="../command.html" >7.3. Command</a> &raquo;</li> 
       </ul>
     </div>
-    <div class="footer" role="contentinfo">
+    <div class="footer">
         &copy; Copyright 2009-2014, Brazil, Inc.
     </div>
       <script src="http://connect.facebook.net/en_US/all.js"></script>

  Modified: docs/reference/command/output_format.html (+60 -60)
===================================================================
--- docs/reference/command/output_format.html    2014-12-29 18:58:16 +0900 (7571e59)
+++ docs/reference/command/output_format.html    2014-12-29 19:03:35 +0900 (3a06e70)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.3.2. Output format &mdash; Groonga v4.0.8 documentation</title>
+    <title>7.3.2. Output format &mdash; Groonga v4.0.9 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '4.0.8',
+        VERSION:     '4.0.9',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,9 +24,9 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v4.0.8 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v4.0.9 documentation" href="../../index.html" />
     <link rel="up" title="7.3. Command" href="../command.html" />
-    <link rel="next" title="7.3.3. Return code" href="return_code.html" />
+    <link rel="next" title="7.3.3. Request ID" href="request_id.html" />
     <link rel="prev" title="7.3.1. コマンドバージョン" href="command_version.html" /> 
       <meta property="fb:page_id" content="201193596592346" /><!-- groonga -->
     <meta property="fb:admins" content="664204556" /><!-- kouhei.sutou -->
@@ -37,7 +37,9 @@
     <link rel="stylesheet" href="/css/sphinx.css" type="text/css" />
   </head>
 
-  <body role="document">
+    <body>
+    <div id="fb-root"></div>
+
 <div class="header">
   <h1 class="title">
     <a id="top-link" href="../../../">
@@ -61,19 +63,19 @@
 </div>
   
 
-    <div class="related" role="navigation" aria-label="related navigation">
+    <div class="related">
       <h3>Navigation</h3>
       <ul>
         <li class="right" style="margin-right: 10px">
           <a href="../../genindex.html" title="General Index"
              accesskey="I">index</a></li>
         <li class="right" >
-          <a href="return_code.html" title="7.3.3. Return code"
+          <a href="request_id.html" title="7.3.3. Request ID"
              accesskey="N">next</a> |</li>
         <li class="right" >
           <a href="command_version.html" title="7.3.1. コマンドバージョン"
              accesskey="P">previous</a> |</li>
-        <li><a href="../../index.html">Groonga v4.0.8 documentation</a> &raquo;</li>
+        <li><a href="../../index.html">Groonga v4.0.9 documentation</a> &raquo;</li>
           <li><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li><a href="../command.html" accesskey="U">7.3. Command</a> &raquo;</li> 
       </ul>
@@ -82,7 +84,7 @@
     <div class="document">
       <div class="documentwrapper">
         <div class="bodywrapper">
-          <div class="body" role="main">
+          <div class="body">
             
   <div class="section" id="output-format">
 <h1>7.3.2. Output format<a class="headerlink" href="#output-format" title="Permalink to this headline">¶</a></h1>
@@ -145,7 +147,7 @@ is binary format. Binary format isn't proper for documenataion.</p>
 ]
 </pre></div>
 </div>
-<p>In the example, the following part is <code class="docutils literal"><span class="pre">HEADER</span></code>:</p>
+<p>In the example, the following part is <tt class="docutils literal"><span class="pre">HEADER</span></tt>:</p>
 <div class="highlight-none"><div class="highlight"><pre>[
   0,
   1337566253.89858,
@@ -153,7 +155,7 @@ is binary format. Binary format isn't proper for documenataion.</p>
 ]
 </pre></div>
 </div>
-<p>The following part is <code class="docutils literal"><span class="pre">BODY</span></code>:</p>
+<p>The following part is <tt class="docutils literal"><span class="pre">BODY</span></tt>:</p>
 <div class="highlight-none"><div class="highlight"><pre>[
   [
     [
@@ -188,25 +190,25 @@ is binary format. Binary format isn't proper for documenataion.</p>
 </pre></div>
 </div>
 <div class="section" id="header">
-<h3>7.3.2.2.1. <code class="docutils literal"><span class="pre">HEADER</span></code><a class="headerlink" href="#header" title="Permalink to this headline">¶</a></h3>
-<p><code class="docutils literal"><span class="pre">HEADER</span></code> is an array. The content of <code class="docutils literal"><span class="pre">HEADER</span></code> has some patterns.</p>
+<h3>7.3.2.2.1. <tt class="docutils literal"><span class="pre">HEADER</span></tt><a class="headerlink" href="#header" title="Permalink to this headline">¶</a></h3>
+<p><tt class="docutils literal"><span class="pre">HEADER</span></tt> is an array. The content of <tt class="docutils literal"><span class="pre">HEADER</span></tt> has some patterns.</p>
 <div class="section" id="success-case">
 <h4>7.3.2.2.1.1. Success case<a class="headerlink" href="#success-case" title="Permalink to this headline">¶</a></h4>
-<p><code class="docutils literal"><span class="pre">HEADER</span></code> has three elements on success:</p>
+<p><tt class="docutils literal"><span class="pre">HEADER</span></tt> has three elements on success:</p>
 <div class="highlight-none"><div class="highlight"><pre>[0, UNIX_TIME_WHEN_COMMAND_IS_STARTED, ELAPSED_TIME]
 </pre></div>
 </div>
-<p>The first element is always <code class="docutils literal"><span class="pre">0</span></code>.</p>
-<p><code class="docutils literal"><span class="pre">UNIX_TIME_WHEN_COMMAND_IS_STARTED</span></code> is the number of seconds
+<p>The first element is always <tt class="docutils literal"><span class="pre">0</span></tt>.</p>
+<p><tt class="docutils literal"><span class="pre">UNIX_TIME_WHEN_COMMAND_IS_STARTED</span></tt> is the number of seconds
 since 1970-01-01 00:00:00 UTC when the command is started
-processing. <code class="docutils literal"><span class="pre">ELAPSED_TIME</span></code> is the elapsed time for processing the
-command in seconds. Both <code class="docutils literal"><span class="pre">UNIX_TIME_WHEN_COMMAND_IS_STARTED</span></code> and
-<code class="docutils literal"><span class="pre">ELAPSED_TIME</span></code> are float value. The precision of them are
+processing. <tt class="docutils literal"><span class="pre">ELAPSED_TIME</span></tt> is the elapsed time for processing the
+command in seconds. Both <tt class="docutils literal"><span class="pre">UNIX_TIME_WHEN_COMMAND_IS_STARTED</span></tt> and
+<tt class="docutils literal"><span class="pre">ELAPSED_TIME</span></tt> are float value. The precision of them are
 nanosecond.</p>
 </div>
 <div class="section" id="error-case">
 <h4>7.3.2.2.1.2. Error case<a class="headerlink" href="#error-case" title="Permalink to this headline">¶</a></h4>
-<p><code class="docutils literal"><span class="pre">HEADER</span></code> has four or five elements on error:</p>
+<p><tt class="docutils literal"><span class="pre">HEADER</span></tt> has four or five elements on error:</p>
 <div class="highlight-none"><div class="highlight"><pre>[
   RETURN_CODE,
   UNIX_TIME_WHEN_COMMAND_IS_STARTED,
@@ -216,25 +218,25 @@ nanosecond.</p>
 ]
 </pre></div>
 </div>
-<p><code class="docutils literal"><span class="pre">ERROR_LOCATION</span></code> may not be included in <code class="docutils literal"><span class="pre">HEADER</span></code> but other four
+<p><tt class="docutils literal"><span class="pre">ERROR_LOCATION</span></tt> may not be included in <tt class="docutils literal"><span class="pre">HEADER</span></tt> but other four
 elements are always included.</p>
-<p><code class="docutils literal"><span class="pre">RETURN_CODE</span></code> is non 0 value. See <a class="reference internal" href="return_code.html"><em>Return code</em></a> about available
+<p><tt class="docutils literal"><span class="pre">RETURN_CODE</span></tt> is non 0 value. See <a class="reference internal" href="return_code.html"><em>Return code</em></a> about available
 return codes.</p>
-<p><code class="docutils literal"><span class="pre">UNIX_TIME_WHEN_COMMAND_IS_STARTED</span></code> and <code class="docutils literal"><span class="pre">ELAPSED_TIME</span></code> are the
+<p><tt class="docutils literal"><span class="pre">UNIX_TIME_WHEN_COMMAND_IS_STARTED</span></tt> and <tt class="docutils literal"><span class="pre">ELAPSED_TIME</span></tt> are the
 same as success case.</p>
-<p><code class="docutils literal"><span class="pre">ERROR_MESSAGE</span></code> is an error message in string.</p>
-<p><code class="docutils literal"><span class="pre">ERROR_LOCATION</span></code> is optional. If error location is collected,
-<code class="docutils literal"><span class="pre">ERROR_LOCATION</span></code> is included. <code class="docutils literal"><span class="pre">ERROR_LOCATION</span></code> is an
-array. <code class="docutils literal"><span class="pre">ERROR_LOCATION</span></code> has one ore two elements:</p>
+<p><tt class="docutils literal"><span class="pre">ERROR_MESSAGE</span></tt> is an error message in string.</p>
+<p><tt class="docutils literal"><span class="pre">ERROR_LOCATION</span></tt> is optional. If error location is collected,
+<tt class="docutils literal"><span class="pre">ERROR_LOCATION</span></tt> is included. <tt class="docutils literal"><span class="pre">ERROR_LOCATION</span></tt> is an
+array. <tt class="docutils literal"><span class="pre">ERROR_LOCATION</span></tt> has one ore two elements:</p>
 <div class="highlight-none"><div class="highlight"><pre>[
   LOCATION_IN_GROONGA,
   LOCATION_IN_INPUT
 ]
 </pre></div>
 </div>
-<p><code class="docutils literal"><span class="pre">LOCATION_IN_GROONGA</span></code> is the source location that error is occurred
+<p><tt class="docutils literal"><span class="pre">LOCATION_IN_GROONGA</span></tt> is the source location that error is occurred
 in groonga. It is useful for groonga developers but not useful for
-users. <code class="docutils literal"><span class="pre">LOCATION_IN_GROONGA</span></code> is an array. <code class="docutils literal"><span class="pre">LOCATION_IN_GROONGA</span></code> has
+users. <tt class="docutils literal"><span class="pre">LOCATION_IN_GROONGA</span></tt> is an array. <tt class="docutils literal"><span class="pre">LOCATION_IN_GROONGA</span></tt> has
 three elements:</p>
 <div class="highlight-none"><div class="highlight"><pre>[
   FUNCTION_NAME,
@@ -243,16 +245,16 @@ three elements:</p>
 ]
 </pre></div>
 </div>
-<p><code class="docutils literal"><span class="pre">FUNCTION_NAME</span></code> is the name of function that error is occurred.</p>
-<p><code class="docutils literal"><span class="pre">SOURCE_FILE_NAME</span></code> is the name of groonga's source file that error is
+<p><tt class="docutils literal"><span class="pre">FUNCTION_NAME</span></tt> is the name of function that error is occurred.</p>
+<p><tt class="docutils literal"><span class="pre">SOURCE_FILE_NAME</span></tt> is the name of groonga's source file that error is
 occurred.</p>
-<p><code class="docutils literal"><span class="pre">LINE_NUMBER</span></code> is the line number of <code class="docutils literal"><span class="pre">SOURCE_FILE_NAME</span></code> that error
+<p><tt class="docutils literal"><span class="pre">LINE_NUMBER</span></tt> is the line number of <tt class="docutils literal"><span class="pre">SOURCE_FILE_NAME</span></tt> that error
 is occurred.</p>
-<p><code class="docutils literal"><span class="pre">LOCATION_IN_INPUT</span></code> is optional. <code class="docutils literal"><span class="pre">LOCATION_IN_INPUT</span></code> is included
+<p><tt class="docutils literal"><span class="pre">LOCATION_IN_INPUT</span></tt> is optional. <tt class="docutils literal"><span class="pre">LOCATION_IN_INPUT</span></tt> is included
 when the location that error is occurred in input file is
-collected. Input file can be specified by <code class="docutils literal"><span class="pre">--file</span></code> command line
-option for <code class="docutils literal"><span class="pre">groonga</span></code> command. <code class="docutils literal"><span class="pre">LOCATION_IN_GROONGA</span></code> is an
-array. <code class="docutils literal"><span class="pre">LOCATION_IN_GROONGA</span></code> has three elements:</p>
+collected. Input file can be specified by <tt class="docutils literal"><span class="pre">--file</span></tt> command line
+option for <tt class="docutils literal"><span class="pre">groonga</span></tt> command. <tt class="docutils literal"><span class="pre">LOCATION_IN_GROONGA</span></tt> is an
+array. <tt class="docutils literal"><span class="pre">LOCATION_IN_GROONGA</span></tt> has three elements:</p>
 <div class="highlight-none"><div class="highlight"><pre>[
   INPUT_FILE_NAME,
   LINE_NUMBER,
@@ -260,17 +262,17 @@ array. <code class="docutils literal"><span class="pre">LOCATION_IN_GROONGA</spa
 ]
 </pre></div>
 </div>
-<p><code class="docutils literal"><span class="pre">INPUT_FILE_NAME</span></code> is the input file name that error is occurred.</p>
... truncated to 1.0MB




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