diff options
| author | Vladimir Azarov <avm@intermediate-node.net> | 2024-10-01 15:47:05 +0200 |
|---|---|---|
| committer | Vladimir Azarov <avm@intermediate-node.net> | 2024-10-01 15:47:05 +0200 |
| commit | 4abab5ad6c8465a7528ccdd5f49367da05f78bbd (patch) | |
| tree | ebf009bf1376a5a223a915bc27cbbd791a1316bc /src/thread/pthread_mutexattr_setpshared.c | |
Initial version
Diffstat (limited to 'src/thread/pthread_mutexattr_setpshared.c')
| -rw-r--r-- | src/thread/pthread_mutexattr_setpshared.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/src/thread/pthread_mutexattr_setpshared.c b/src/thread/pthread_mutexattr_setpshared.c new file mode 100644 index 0000000..100f6ff --- /dev/null +++ b/src/thread/pthread_mutexattr_setpshared.c @@ -0,0 +1,9 @@ +#include "pthread_impl.h" + +int pthread_mutexattr_setpshared(pthread_mutexattr_t *a, int pshared) +{ + if (pshared > 1U) return EINVAL; + a->__attr &= ~128U; + a->__attr |= pshared<<7; + return 0; +} |