Function OnSignalProcessEvent

co_routine.cpp:1077–1081

	stCoCondItem_t *tail;
};
static void OnSignalProcessEvent( stTimeoutItem_t * ap )
{
	stCoRoutine_t *co = (stCoRoutine_t*)ap->pArg;
	co_resume( co );
}

stCoCondItem_t *co_cond_pop( stCoCond_t *link );
int co_cond_signal( stCoCond_t *si )