On Mon, 12 Mar 2001, Alexander Mai stated:
> cc: Error: RowColumn.c, line 1648: In this statement, "__FUNCTION__" is not declared.
> DEBUGOUT(XdbDebug("EMACS", realpar, "%s:%s(%d) - GRAB %i %i\n", __FILE__,
>__FUNCTION__, __LINE__,
> ----^
>
> Please use gcc extensions only within some #ifdef gcc or whatever appropriate.
> (__GNUC__ ?)
An arguably more elegant way is to say
#ifndef __GNUC__
#define __FUNCTION__ "(not known)"
#endif
and then just use __FUNCTION__. It won't work quite the same with
non-GCC compilers as with GCC, but it will, at least, compile with both.
(you can also #define __attribute__() to nothing in there, too, and that sort of
thing.)
--
`I wish the garbage collection service for my apartment was half as aggressive
as the one in GNU ld.' --- Phil Edwards
