Guillem Jover, le Sun 09 Sep 2012 01:22:43 +0200, a écrit :
> On Sun, 2012-09-09 at 00:22:11 +0200, Samuel Thibault wrote:
> > Pino Toscano, le Fri 07 Sep 2012 20:02:56 +0200, a écrit :
> > > +static int args_filename_length (const char *name)
> > > +{
> > > + const char *p = name;
> > > + while (*p != '\0' && *p != ' ')
> > > + ++p;
> >
> > Why not using index(name, ' ') here?
>
> index() is deprecated
Right. strchr then, I don't care the detail, I just care about not
reimplementing it :)
> and it needs the NULL case handled, like strchr()
> but not like strchrnul(),
Not really a problem.
> but better to use strcspn() anyway.
Why? It's not currently optimized for the 1-character case, and will
probably not be.
Samuel
