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| author | obrien <obrien@FreeBSD.org> | 2004-07-06 07:47:09 +0000 |
|---|---|---|
| committer | obrien <obrien@FreeBSD.org> | 2004-07-06 07:47:09 +0000 |
| commit | f8b4065a75dec3c8a74e1ec37bf6e90350c01817 (patch) | |
| tree | c38969a594102997ec7dbad31396e36943e954d1 /sys/powerpc/include/stdarg.h | |
| parent | 8ed5780e82e9a0f4ceef7681de5b4d2b2637564d (diff) | |
| download | FreeBSD-src-f8b4065a75dec3c8a74e1ec37bf6e90350c01817.zip FreeBSD-src-f8b4065a75dec3c8a74e1ec37bf6e90350c01817.tar.gz | |
In the spirit of amd64/include/stdarg.h rev 1.6; add __va_copy
(but keep it conditional on __ISO_C_VISIBLE >= 1999.
Why? Our out /usr/src/contrib assumes it, and more than a few ports have
an autoconf that looks for __va_copy because it is available on glibc.
It is critical that we use it on PowerPC. It generally isn't a problem
for i386 and its ilk because those platforms can get away with cheating
the C standard, using a plain assignment.
Diffstat (limited to 'sys/powerpc/include/stdarg.h')
| -rw-r--r-- | sys/powerpc/include/stdarg.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/sys/powerpc/include/stdarg.h b/sys/powerpc/include/stdarg.h index 75a7bd4..973da78 100644 --- a/sys/powerpc/include/stdarg.h +++ b/sys/powerpc/include/stdarg.h @@ -50,6 +50,9 @@ typedef __va_list va_list; #if __ISO_C_VISIBLE >= 1999 #define va_copy(dest, src) \ __builtin_va_copy((dest), (src)) + +#define __va_copy(dest, src) \ + va_copy((dest), (src)) #endif #define va_end(ap) \ |
