overhaul internally-public declarations using wrapper headers
[musl] / src / thread / pthread_cond_signal.c
1 #include "pthread_impl.h"
2
3 int pthread_cond_signal(pthread_cond_t *c)
4 {
5         if (!c->_c_shared) return __private_cond_signal(c, 1);
6         if (!c->_c_waiters) return 0;
7         a_inc(&c->_c_seq);
8         __wake(&c->_c_seq, 1, 0);
9         return 0;
10 }