pthread_cond_broadcast.c raw

   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  }
  11