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| author | deischen <deischen@FreeBSD.org> | 2003-09-03 17:56:26 +0000 |
|---|---|---|
| committer | deischen <deischen@FreeBSD.org> | 2003-09-03 17:56:26 +0000 |
| commit | 919bc52171f32bfe264b987934e1055b6901ac6d (patch) | |
| tree | 4224af62a2f45f6a320c58acdd7f40a2692ca686 /lib/libpthread/thread/thr_waitpid.c | |
| parent | 43632098e791da21a8b261c5b05b55cba97ae911 (diff) | |
| download | FreeBSD-src-919bc52171f32bfe264b987934e1055b6901ac6d.zip FreeBSD-src-919bc52171f32bfe264b987934e1055b6901ac6d.tar.gz | |
Don't assume sizeof(long) = sizeof(int) on x86; use int
instead of long types for low-level locks.
Add prototypes for some internal libc functions that are
wrapped by the library as cancellation points.
Add memory barriers to alpha atomic swap functions (submitted
by davidxu).
Requested by: bde
Diffstat (limited to 'lib/libpthread/thread/thr_waitpid.c')
| -rw-r--r-- | lib/libpthread/thread/thr_waitpid.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/lib/libpthread/thread/thr_waitpid.c b/lib/libpthread/thread/thr_waitpid.c index 8ee3ce1..e09bbd5 100644 --- a/lib/libpthread/thread/thr_waitpid.c +++ b/lib/libpthread/thread/thr_waitpid.c @@ -34,6 +34,8 @@ #include <pthread.h> #include "thr_private.h" +extern int __waitpid(pid_t, int *, int); + __weak_reference(_waitpid, waitpid); pid_t |
