// master线程等待所有线程初始化完成
void wait_for_thread_init() {
s_init_lock.Hold();
while (s_init_count < s_net_setting.net_thread_num_) {
pthread_cond_wait(&s_init_cond, &s_init_lock.GetMutex());
}
s_init_lock.Release();
}
// worker线程初始化完成后通知master线程
void register_thread_init() {
s_init_lock.Hold();
++s_init_count;
pthread_cond_signal(&s_init_cond);
s_init_lock.Release();
}