diff options
| author | Todd C. Miller <millert@cvs.openbsd.org> | 2005-12-14 18:28:41 +0000 |
|---|---|---|
| committer | Todd C. Miller <millert@cvs.openbsd.org> | 2005-12-14 18:28:41 +0000 |
| commit | 91c9d7dd77056cbaaa771219196c1e2ba3372c03 (patch) | |
| tree | fc0bc1a89b42fbd152e0e5b3809238f4660463a4 /sys/arch/sparc/include/stdarg.h | |
| parent | 7ce73079c246c6b5b1f44c0aa4e2da3a2d166349 (diff) | |
Add a __statement macro to use with gcc statement expressions instead
of using __extension__ directly. This lets us define away the whole
thing when lint is in use.
Diffstat (limited to 'sys/arch/sparc/include/stdarg.h')
| -rw-r--r-- | sys/arch/sparc/include/stdarg.h | 10 |
1 files changed, 3 insertions, 7 deletions
diff --git a/sys/arch/sparc/include/stdarg.h b/sys/arch/sparc/include/stdarg.h index 62e0aa3ccf6..69777779726 100644 --- a/sys/arch/sparc/include/stdarg.h +++ b/sys/arch/sparc/include/stdarg.h @@ -1,4 +1,4 @@ -/* $OpenBSD: stdarg.h,v 1.6 2003/06/02 23:27:54 millert Exp $ */ +/* $OpenBSD: stdarg.h,v 1.7 2005/12/14 18:28:40 millert Exp $ */ /* $NetBSD: stdarg.h,v 1.10 1996/12/27 20:55:28 pk Exp $ */ /* @@ -44,10 +44,10 @@ #ifndef _SPARC_STDARG_H_ #define _SPARC_STDARG_H_ +#include <sys/cdefs.h> #include <machine/ansi.h> #ifdef __lint__ -#define __extension__(x) (0) #define __builtin_classify_type(t) (0) #endif @@ -79,12 +79,8 @@ typedef _BSD_VA_LIST_ va_list; * Note: We don't declare __d with type `type', since in C++ the type might * have a constructor. */ -#if __GNUC__ == 1 -#define __extension__ -#endif - #define __va_8byte(ap, type) \ - __extension__ ({ \ + __statement({ \ union { char __d[sizeof(type)]; int __i[2]; } __va_u; \ __va_u.__i[0] = ((int *)(void *)(ap))[0]; \ __va_u.__i[1] = ((int *)(void *)(ap))[1]; \ |