[lkml]   [2002]   [Sep]   [20]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
Messages in this thread
SubjectRe: FW: 2.5.34: IR __FUNCTION__ breakage
On Fri, 20 Sep 2002, Jean Tourrilhes wrote:


> > Also, specifically relating to varargs macros as described above, you
> > can certainly have a varargs macro with zero args, just look at C99
> > varargs macros...
> I remember that it didn't work. Ok, I'll try again.

if I remember corretly with C99 if you do like this (simple

#define LOG(level, format, ...) \
log(level, format, ##__VA_ARGS__);

you _need_ to give an argument:

LOG(debug, "blah", 0);

w/o the ", 0" this is an error.

There have been gcc extentions that allow(ed) zero arguments.



Bjoern A. Zeeb bzeeb at Zabbadoz dot NeT
56 69 73 69 74

To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to
More majordomo info at
Please read the FAQ at

 \ /
  Last update: 2005-03-22 13:29    [from the cache]
©2003-2014 Jasper Spaans. hosted at Digital Ocean