nsz Git - musl/blob - src/thread/pthread_cond_broadcast.c

   1 #include "pthread_impl.h"
   2
   3 int pthread_cond_broadcast(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 }