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#include "pthread_impl.h" int __private_cond_signal(pthread_cond_t *, int); int pthread_cond_signal(pthread_cond_t *c) { if (!c->_c_shared) return __private_cond_signal(c, 1); if (!c->_c_waiters) return 0; a_inc(&c->_c_seq); __wake(&c->_c_seq, 1, 0); return 0; } |