[freetds] __func__ vs. __FUNCTION__
ZIGLIO Frediano
Frediano.Ziglio at vodafone.com
Wed Oct 29 15:51:44 EST 2003
> >
> > IIRC, this won't work. __FUNCTION__ is not "real" defined
> macro and it
> > cannot be checked by #ifdef, at least gcc manual says so.
>
> I see. Quite right, as a simple test program shows:
>
> #include <stdio.h>
>
> int main()
> {
> #ifdef __FUNCTION__
> char msg[] = "__FUNCTION__\n";
> #else
> char msg[] = "no __FUNCTION__\n";
> #endif
> puts(msg);
> }
>
> Looks like a job for AC_TRY_COMPILE. If we want to use the
> feature at all. :-/
>
IMHO replacing __func__/__FUNCTION__ manually with real function name is
the best solution...
freddy77
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