diff options
| author | Darren Tucker <dtucker@zip.com.au> | 2007-04-29 14:49:21 +1000 |
|---|---|---|
| committer | Darren Tucker <dtucker@zip.com.au> | 2007-04-29 14:49:21 +1000 |
| commit | 391de5c0237a452d7653e88b54c825a5fb468e3a (patch) | |
| tree | c71827c2486b9d356be5ec2a0a5ec92657703497 /defines.h | |
| parent | 6d862a50dbe6a473c2e204d85d3e66e6a0293614 (diff) | |
- (dtucker) [configure.ac defines.h] Prevent warnings about __attribute__
__nonnull__ for versions of GCC that don't support it.
Diffstat (limited to 'defines.h')
| -rw-r--r-- | defines.h | 6 |
1 files changed, 5 insertions, 1 deletions
@@ -25,7 +25,7 @@ #ifndef _DEFINES_H #define _DEFINES_H -/* $Id: defines.h,v 1.140 2007/04/29 04:39:03 dtucker Exp $ */ +/* $Id: defines.h,v 1.141 2007/04/29 04:49:21 dtucker Exp $ */ /* Constants */ @@ -449,6 +449,10 @@ struct winsize { # define __bounded__(x, y, z) #endif +#if !defined(HAVE_ATTRIBUTE__NONNULL__) && !defined(__nonnull__) +# define __nonnull__(x) +#endif + /* *-*-nto-qnx doesn't define this macro in the system headers */ #ifdef MISSING_HOWMANY # define howmany(x,y) (((x)+((y)-1))/(y)) |