diff options
Diffstat (limited to 'src/thread/pthread_barrier_init.c')
-rw-r--r-- | src/thread/pthread_barrier_init.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/thread/pthread_barrier_init.c b/src/thread/pthread_barrier_init.c new file mode 100644 index 0000000..4c3cb28 --- /dev/null +++ b/src/thread/pthread_barrier_init.c @@ -0,0 +1,8 @@ +#include "pthread_impl.h" + +int pthread_barrier_init(pthread_barrier_t *restrict b, const pthread_barrierattr_t *restrict a, unsigned count) +{ + if (count-1 > INT_MAX-1) return EINVAL; + *b = (pthread_barrier_t){ ._b_limit = count-1 | (a?a->__attr:0) }; + return 0; +} |