1#include "pthread_impl.h"
2
3int pthread_mutexattr_setpshared(pthread_mutexattr_t *a, int pshared)
4{
5	if (pshared > 1U) return EINVAL;
6	a->__attr &= ~128U;
7	a->__attr |= pshared<<7;
8	return 0;
9}
10