[PD] Chords parsing (with regexp)

[Andy Farnell]

I think it's best put as "PCRE *can* be slower", take care
with non-greedy matches and captures in Perl type regex.
For chords I guess you want the first good match anyway,
although that's an assumption.


On Thu, 26 Apr 2007 08:01:32 -0400
"Alexandre Quessy" <listes at sourcelibre.com> wrote:

> Hi,
> regex uses POSIX regex. pcre uses Perl-like regex, which are more
> powerful, but non-standard, I think. PCRE might be slower though.
> 
> a
> 
> 2007/4/26, IOhannes m zmoelnig <zmoelnig at iem.at>:
> > Alexandre Quessy wrote:
> > > Hi,
> > >
> > > I join an old draft patch using my draft [pcre] external. Stands for
> > > "perl-compatible regular expressions" which are must robust. It can be
> > > found in cvs :: externals/aalex/pcre.c
> >
> > just out of curiosity: how do these differ from the regular expressions
> > handled by zexy's [regex]?
> >
> > mfg,sdr
> > IOhannes
> >
> 
> 
> -- 
> Alexandre Quessy
> http://alexandre.quessy.net
> http://www.puredata.info/Members/aalex
> 
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