Re: Gengetopt 2.22 and --show-detailed-help

Lorenzo Bettini <[email protected]> Sat, 15 Mar 2008 09:56:01 +0100
Newsgroups gmane.comp.gnu.gengetopt.general
Message-ID <[email protected]>
Tim Post wrote:
> On Fri, 2008-03-14 at 17:10 +0100, Lorenzo Bettini wrote:
>> so you're saying that the current output should be standard, aren't you?
> 
> Yes. Just to check I ran some of the more complex GNU programs through
> help2man just to see, gcc has the same style output. Since gengetopt is
> a GNU program, its output should probably behave the same :)
> 
> Programs with many, many options do produce help that is very difficult
> to read, especially on a dumb terminal / local console without scroll
> back capabilities. I really don't think much can be done in gengetopt's
> output to cure that to any effective degree, hence the usefulness of
> man/info/help2man (and all the more reason to keep it standard).
> 

Thanks for the information Tim :-)

I seemed to remember that the current output is standard, but I wanted 
to be sure...

Tong, the initial spaces can still be inserted manually (but remember 
that also wrapping should be taken care of manually).

cheers
	Lorenzo

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Lorenzo Bettini, PhD in Computer Science, DI, Univ. Torino
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