Re: how does setopt -m work?

[Bart Schaefer <schaefer@xxxxxxxxxxxxxxxx>]

Sven Wischnowsky writes:
 > 
 > > It's probably a bug that it doesn't rip out the underscores when
 > > doing its matching.  ``setopt -m "autor*"'' will work.  The other
 > > thing to check would be case sensitivity.
 > 
 > Maybe, yes.
 > 
 > Bye
 >  Sven
 > 
 > --- os/options.c	Mon Mar  8 09:06:26 1999
 > +++ Src/options.c	Thu Mar 11 09:29:20 1999
 > @@ -522,11 +522,20 @@
 >  	/* Globbing option (-m) set. */
 >  	while (*args) {
 >  	    Comp com;
 > +	    char *s, *t;
 > +
 > +	    t = p = dupstring(*args);

Is this really the whole patch?  After applying this, I get

../../zsh-3.1.5/Src/options.c: In function `bin_setopt':
../../zsh-3.1.5/Src/options.c:527: `p' undeclared (first use this function)
../../zsh-3.1.5/Src/options.c:527: (Each undeclared identifier is reported only once
../../zsh-3.1.5/Src/options.c:527: for each function it appears in.)
../../zsh-3.1.5/Src/options.c:525: warning: `s' might be used uninitialized in this function
../../zsh-3.1.5/Src/options.c:525: warning: `t' might be used uninitialized in this function

 > +	    while (*t)
 > +		if (*t == '_')
 > +		    chuck(t);
 > +		else {
 > +		    *t = tulower(*t);
 > +		    t++;
 > +		}
 >  
 >  	    /* Expand the current arg. */
 > -	    tokenize(*args);
 > -	    if (!(com = parsereg(*args))) {
 > -		untokenize(*args);
 > +	    tokenize(s);
 > +	    if (!(com = parsereg(s))) {
 >  		zwarnnam(nam, "bad pattern: %s", *args, 0);
 >  		continue;
 >  	    }