pthread_rwlock_init
int pthread_rwlock_init(pthread_rwlock_t *,
PROTO_NORMAL(pthread_rwlock_init);
DEF_STD(pthread_rwlock_init);
ret = pthread_rwlock_init(rwlockp, NULL);
DEF_STD(pthread_rwlock_init);
ret = pthread_rwlock_init(lockp, NULL);
if ((r = pthread_rwlock_init(&start, NULL)))
pthread_rwlock_init(&rw, NULL);
#define lock_rw_init(lock) LOCKRET(pthread_rwlock_init(lock, NULL))
LOCKRET(pthread_rwlock_init(&e->u.rwlock, NULL));
#define lock_rw_init(lock) LOCKRET(pthread_rwlock_init(lock, NULL))
ret = pthread_rwlock_init(&lock, NULL);