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Re: [PATCH] notes: attach help text to subcommands

From
Felipe Contreras <felipe.contreras@gmail.com>
Date
Jun 8, 2012, 15:54 UTC
Message-ID
<CAMP44s28aoKkXyTr4Stow-empen9_CUxAWTDi_gcSUpKjMzg6Q@mail.gmail.com>
In-Reply-To
<20120608153607.GC10380@burratino>
On Fri, Jun 8, 2012 at 5:36 PM, Jonathan Nieder <jrnieder@gmail.com> wrote:
Show 9 quoted lines
> Ramkumar Ramachandra wrote:
>
>>  Thanks.  I wish we could do something aout USAGE_OPTS_WIDTH and
>>  USAGE_GAP; I stole them from parse-options.
>
> Expose them in parse-options.h?  Or put this functionality in a
> parseopt-related file?
>
> Copy+paste must die. :)

There's many commands that would benefit from this. In addition to provide a better help for subcommands, this can be used to generate automatically the shell completion list of subcommands.

Even more; in zsh it would be possible to show this help text directly in the completion.

Cheers.
-- 
Felipe Contreras
Previous: Jonathan NiederNext: Ramkumar Ramachandra
Message 9 of 13 in “parse-options: introduce parse_subcommands”
  1. parse-options: introduce parse_subcommandsRamkumar Ramachandra, Jun 4, 2012
  2. Junio C HamanoJun 4, 2012
  3. Ramkumar RamachandraJun 6, 2012
  4. Junio C HamanoJun 6, 2012
  5. [RFC] notes: attach help text to subcommandsRamkumar Ramachandra, Jun 8, 2012
  6. Junio C HamanoJun 8, 2012
  7. notes: attach help text to subcommandsRamkumar Ramachandra, Jun 8, 2012
  8. Jonathan NiederJun 8, 2012
  9. Felipe ContrerasJun 8, 2012
  10. Ramkumar RamachandraJun 8, 2012
  11. Felipe ContrerasJun 13, 2012
  12. Junio C HamanoJun 8, 2012
  13. Jonathan NiederJun 5, 2012

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