Junio C Hamano <junkio@cox.net> wrote:
quoted text
> Eric Wong <normalperson@yhbt.net> writes:
> 
> > Here's my take at a new command-line option parser to reduce wear on my
> > fingers.  It handles both long and short options, permuting, automatic
> > abbreviations, required arguments, optional arguments, and bundling.
> 
> Taken a superficial look at it.
> 
> Sounds nice, might be a tad too ambitious though.  Looks
> intrusive at places.

I wasn't overly happy with the addition of global variables to existing
files and the way they're set (setup_revisions).  But at least they're
static.  Of course, I'm not yet certain that I haven't introduced new
bugs.  All the tests pass, at least...

quoted text
> And scary, especially the "eat" macros are very scary.

They look weird at first, but I think they help readability and
maintainability once you get used to them.  They let you focus on the
important part of the function while hiding the boring parts from you.
Quite elegant, imho.

-- 
Eric Wong
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