Re: [TCLCORE] The Long and Winding Road.. to 8.6.0

[Arnulf W. <ar...@wi...>]

Am Donnerstag 18 März 2010 17:38:32 schrieb Reinhard Max:
> Hi,
> 
> On Thu, 18 Mar 2010 at 11:51, Arnulf Wiedemann wrote:
> > I have built a new version of itcl tagged itcl-4-0b4 in cvs,
> 
> itk4.0b4 doesn't built against an installed build of itcl4.0b4,
> because some header files that are referenced by itclInt.h don't get
> installed along with it. Fixed by the first attached patch.
> 
> Then, I was getting segfaults from CallItclObjectCmd() when using
> 4.0b4 with Tcl HEAD as of yesterday. Fixed by the second attached
> patch.
> 
> Then, I found that 4.0b4 breaks [info complete] when used inside a
> method, because the arguments get expanded somewhere along the way:
> 
> --- snip ---
> package require Itcl
> 
> ::itcl::class foo {
> 
>      public method bar {a} {
>  	info complete $a
>      }
> }
> foo myfoo
> myfoo bar {bla blubb}
> --- snap ---
> $ tclsh ./check.tcl
> wrong # args: should be "::info complete command"
>      while executing
> "::info complete bla blubb"
>      ("uplevel" body line 1)
>      invoked from within
> "::itcl::builtin::Info {*}$args"
>      (object "::myfoo" procedure "::foo::info" body line 1)
>      invoked from within
> "info complete $a"
>      (object "::myfoo" method "::foo::bar" body line 2)
>      invoked from within
> "myfoo bar {bla blubb}"
>      (file "./check.tcl" line 8)
> --- snup ---
> 
> 
> cu
>  	Reinhard
> 
I have integrated your patches and fixed the "info complete" problem. Thanks 
for the patches. I will add the modifed manuals from dkf and then build new 
tar balls.

Arnulf