Laurent Sansonetti
lsans****@apple*****
Thu Mar 1 02:25:48 JST 2007
Aah yes, we didn't support passed-by-reference arguments to functions until very recently (before we only supported them in methods). So you might want to grab the latest bits from SVN, or wait for a new release. Laurent On Feb 28, 2007, at 6:12 PM, Tom Fuerstner wrote: > I use RubyCocoa-0.10.1 > > t. > > On 2/28/07, Laurent Sansonetti <lsans****@apple*****> wrote: >> That's weird, which version of RubyCocoa are you using? >> >> Laurent >> >> On Feb 28, 2007, at 3:08 PM, Tom Fuerstner wrote: >> >> >>> Hi Laurent, >> >>> >> >>> I did exactely that within a well initialized Cocoa program but all >> >>> I get is : >> >>> >> >>> "Not enough arguments (expected 1, given 0)" >> >>> >> >>> That made me curious !? >> >>> >> >>> Tom >> >>> >> >>> On 2/27/07, Laurent Sansonetti <lsans****@apple*****> wrote: >> >>> >>>> Hi Tom, >> >>> >>>> >> >>> >>>> The easiest way to deal with functions/constants that return >> >>> >>>> parameters by reference is to omit passing them, and RubyCocoa will >> >>> >>>> return them packed in an array with the regular return value. >> >>> >>>> >> >>> >>>> For example: >> >>> >>>> >> >>> >>>> count = OSX::NSCountWindows() >> >>> >>>> >> >>> >>>> # Note that this function must be called within an initialized >>>> Cocoa >> >>> >>>> program, otherwise it may return unexpected results. >> >>> >>>> >> >>> >>>> Laurent >> >>> >>>> >> >>> >>>> On Feb 27, 2007, at 6:39 PM, Tom Fuerstner wrote: >> >>> >>>> >> >>> >>>> >> >>> >>>> >>>>> hello, >> >>> >>>> >> >>> >>>> >>>>> >> >>> >>>> >> >>> >>>> >>>>> can some please give an example how to implement an Appkit >>>>> function >> >>> >>>> >> >>> >>>> >>>>> which returns a value by reference. >> >>> >>>> >> >>> >>>> >>>>> >> >>> >>>> >> >>> >>>> >>>>> e.g.: void NSCountWindows(int *count) >> >>> >>>> >> >>> >>>> >>>>> >> >>> >>>> >> >>> >>>> >>>>> How is this best translated into RubyCocoa? >> >>> >>>> >> >>> >>>> >>>>> >> >>> >>>> >> >>> >>>> >>>>> thanx. >> >>> >>>> >> >>> >>>> >>>>> >> >>> >>>> >> >>> >>>> >>>>> >> >>> >>>> >> >>> >>>> >>>>> Tom Fuerstner >> >>> >>>> >> >>> >>>> >>>>> _______________________________________________ >> >>> >>>> >> >>> >>>> >>>>> Rubycocoa-devel mailing list >> >>> >>>> >> >>> >>>> >>>>> Rubyc****@lists***** >> >>> >>>> >> >>> >>>> >>>>> http://lists.sourceforge.jp/mailman/listinfo/rubycocoa-devel >> >>> >>>> >> >>> >>>> _______________________________________________ >> >>> >>>> Rubycocoa-devel mailing list >> >>> >>>> Rubyc****@lists***** >> >>> >>>> http://lists.sourceforge.jp/mailman/listinfo/rubycocoa-devel >> >>> >>>> >> >>> _______________________________________________ >> >>> Rubycocoa-devel mailing list >> >>> Rubyc****@lists***** >> >>> http://lists.sourceforge.jp/mailman/listinfo/rubycocoa-devel >> >> _______________________________________________ >> Rubycocoa-devel mailing list >> Rubyc****@lists***** >> http://lists.sourceforge.jp/mailman/listinfo/rubycocoa-devel >> > _______________________________________________ > Rubycocoa-devel mailing list > Rubyc****@lists***** > http://lists.sourceforge.jp/mailman/listinfo/rubycocoa-devel
