1#include "pthread_impl.h"
2
3int __private_cond_signal(pthread_cond_t *, int);
4
5int pthread_cond_signal(pthread_cond_t *c)
6{
7	if (!c->_c_shared) return __private_cond_signal(c, 1);
8	if (!c->_c_waiters) return 0;
9	a_inc(&c->_c_seq);
10	__wake(&c->_c_seq, 1, 0);
11	return 0;
12}
13