diff options
Diffstat (limited to '05/musl-0.6.0/src/thread/pthread_mutexattr_settype.c')
-rw-r--r-- | 05/musl-0.6.0/src/thread/pthread_mutexattr_settype.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/05/musl-0.6.0/src/thread/pthread_mutexattr_settype.c b/05/musl-0.6.0/src/thread/pthread_mutexattr_settype.c new file mode 100644 index 0000000..4e85950 --- /dev/null +++ b/05/musl-0.6.0/src/thread/pthread_mutexattr_settype.c @@ -0,0 +1,8 @@ +#include "pthread_impl.h" + +int pthread_mutexattr_settype(pthread_mutexattr_t *a, int type) +{ + if ((unsigned)type > 2) return EINVAL; + *a = (*a & ~3) | type; + return 0; +} |