[GRASS5] GRASS module descriptions (3)

[John Reid]

hi,

Just a thought - POSIX compliant command line options are of the format
--option (I think this is right - case of monkey see, monkey do).  how
is the -- handled by the parser?  No linux at work so can't test :-( 

cheers,
john

Michel Wurtz wrote:
> 
> Markus Neteler wrote:
> 
> > I have added "help" and "-help" parameters to all scripts in
> > src/scripts/contrib where it wasn't implemented yet
> 
> After verification, the parameter's parser in C looks only at the
> first letter after the dash.  Hence you can type :
> 
> command help
> command -help
> command -h
> command -here_is_anything_you_want
> 
> and allways get the help printed
> 
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