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| author | rms <rms@138bc75d-0d04-0410-961f-82ee72b054a4> | 1992-10-17 07:39:31 +0000 |
|---|---|---|
| committer | rms <rms@138bc75d-0d04-0410-961f-82ee72b054a4> | 1992-10-17 07:39:31 +0000 |
| commit | 9a23b8dcae72788130b75a5d0bcf94d23ff6e62c (patch) | |
| tree | 98a8392ef904dfddf105c565d2da150802625673 /gcc/ginclude/varargs.h | |
| parent | df4a0bd22fbcd2a4844b27891b0069adfd1ca262 (diff) | |
| download | gcc-9a23b8dcae72788130b75a5d0bcf94d23ff6e62c.tar.gz | |
(va_list) [__SVR4_2__]: Don't set or test _VA_LIST.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@2500 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/ginclude/varargs.h')
| -rw-r--r-- | gcc/ginclude/varargs.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/gcc/ginclude/varargs.h b/gcc/ginclude/varargs.h index 7df05ae7e5e..ef2eeaffa10 100644 --- a/gcc/ginclude/varargs.h +++ b/gcc/ginclude/varargs.h @@ -115,6 +115,17 @@ typedef void *__gnuc_va_list; #undef _VA_LIST_ #endif +#ifdef __SVR4_2__ + +/* SVR4.2 uses _VA_LIST for an internal alias for va_list, + so we must avoid testing it and setting it here. */ +#ifndef _VA_LIST_ +#define _VA_LIST_ +typedef __gnuc_va_list va_list; +#endif /* _VA_LIST_ */ + +#else /* not __SVR4_2__ */ + /* The macro _VA_LIST_ is the same thing used by this file in Ultrix. */ #ifndef _VA_LIST_ /* The macro _VA_LIST is used in SCO Unix 3.2. */ @@ -125,6 +136,8 @@ typedef __gnuc_va_list va_list; #endif /* _VA_LIST */ #endif /* _VA_LIST_ */ +#endif /* not __SVR4_2__ */ + /* I think that in 4.3bsd-net2 there is some need to leave _VA_LIST_ undefined after. I don't know why. -- rms. */ #ifdef _ANSI_H_ |