RE: [help-gengetopt] Feature request

[Gyozo, PAPP (VBuster)]

Hi Christian,

you may look the src/skels/*.h_skel file to get familiar how and from what 
gengetopt generates the compiled C files.
If you can arrange the templates in the right way, you 'all almost do the half 
of the work. Keep in mind that the new gengenopt (the upcoming 2.13) uses 
gengen 0.6 to compile these templates. So maybe, you should start there! The 
major improvement is that you can add conditional parts to the template like 
this:
(see http://www.lorenzobettini.it/software/gengen/gengen.html#SEC7 for more 
details!)

void
@address@hidden (void)
{
  @address@hidden ();
@IF@ has_purpose @THEN@
  printf("\n%s\n", "@purpose@");
@ENDIF@
  printf("address@hidden@\n"@if@ no_package @then@, @package_var_name@@endif@);
  @help_option_print:method@
} 

This really ease the work with gengetopt templates.


" -----Original Message-----
" From: chgans [mailto:address@hidden
" Sent: Sunday, September 12, 2004 1:55 AM
" To: address@hidden
" Subject: [help-gengetopt] Feature request
" 
" 
" Hi all,
" 
" I'm using gengetopt for a project.
" I find useful the group feature, but we can't use nor argoptional nor
" multiple with group.
" 
" For multiple, i realize that this can be a little complicated to
" achieve, but for argoptional...
" 
" So would it be possible to add the argoptional feature to group
" statement?
" 
" I've started to look at gengetopt sources, but it's hard to understand
" how it works, but with any point out, i could try to add these feature
" myself.
" 
" 
" best regards,
" Christian
"  
" 
" 
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