fusl/src/thread/pthread_rwlock_init.c

#include "pthread_impl.h"

int pthread_rwlock_init(pthread_rwlock_t* restrict rw,
                        const pthread_rwlockattr_t* restrict a) {
  *rw = (pthread_rwlock_t){0};
  if (a)
    rw->_rw_shared = a->__attr[0] * 128;
  return 0;
}