Re: [PATCH] 2.5.21 kill warnings 4/19

From: Tom Rini (trini@kernel.crashing.org)
Date: Mon Jun 10 2002 - 15:08:23 EST

On Mon, Jun 10, 2002 at 02:03:42PM -0600, Thunder from the hill wrote:
> Hi,
>
> On Mon, 10 Jun 2002, Andrew Morton wrote:
> > wrt the __func__ thing: is it possible to do:
> >
> > #if (compiler version test)
> > #define __FUNCTION__ __func__
> > #endif
> >
> > to kill the 3.x warning?
>
> #include <stdio.h>
> #define __FUNCTION__ __func__
>
> int main(int argc, char **argv) {
> int i;
>
> for (i = 0; i < argc; i++) {
> printf(__FUNCTION__ " encountered argument ");
> printf("%s\n", argv[i]);
> }
>
> exit(0);
> }
>
> Obviously, yes.

Nope.
$ gcc-3.1 -Wall -o foo foo.c
foo.c: In function `main':
foo.c:8: parse error before string constant

And line 8 is:
printf(__FUNCTION__ " encountered argument "); 

-- 
Tom Rini (TR1265)
http://gate.crashing.org/~trini/
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