deprecated GNU ## extension used
Ulrich Drepper
drepper@redhat.com
Tue Jul 11 10:58:00 GMT 2000
Zack Weinberg <zack@wolery.cumb.org> writes:
> > #define lineerror(fmt, args...) \
> > fprintf (estream, "%d: " fmt, lineno, ##args)
>
> And is this from real code, or did you just make it up?
This is real code I'm using. Andreas' example showed another case:
the ISO C99 varargs list can never be empty.
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