#include <unistd.h>
#include <errno.h>
#include <string.h>
#include <pthread.h>
#include "thread_internal.h"

int pthread_mutex_init(pthread_mutex_t*mutex,const pthread_mutexattr_t*mutexattr) {
  memset(mutex,0,sizeof(pthread_mutex_t));
  if (mutexattr) {
    mutex->kind=mutexattr->__mutexkind;
  }
  mutex->lock.__spinlock=PTHREAD_SPIN_UNLOCKED;
  return 0;
}