void grpc_iocp_shutdown(void) {
BOOL success;
gpr_event_set(&g_shutdown_iocp, (void *)1);
grpc_iocp_kick();
gpr_event_wait(&g_iocp_done, gpr_inf_future(GPR_CLOCK_REALTIME));
success = CloseHandle(g_iocp);
GPR_ASSERT(success);
}
void grpc_pollset_kick(grpc_pollset *p, grpc_pollset_worker *specific_worker) {
if (specific_worker != NULL) {
if (specific_worker == GRPC_POLLSET_KICK_BROADCAST) {
for (specific_worker =
p->root_worker.links[GRPC_POLLSET_WORKER_LINK_POLLSET].next;
specific_worker != &p->root_worker;
specific_worker =
specific_worker->links[GRPC_POLLSET_WORKER_LINK_POLLSET].next) {
specific_worker->kicked = 1;
gpr_cv_signal(&specific_worker->cv);
}
p->kicked_without_pollers = 1;
if (p->is_iocp_worker) {
grpc_iocp_kick();
}
} else {
if (p->is_iocp_worker) {
if (g_active_poller == specific_worker) {
grpc_iocp_kick();
}
} else {
specific_worker->kicked = 1;
gpr_cv_signal(&specific_worker->cv);
}
}
} else {
specific_worker =
pop_front_worker(&p->root_worker, GRPC_POLLSET_WORKER_LINK_POLLSET);
if (specific_worker != NULL) {
grpc_pollset_kick(p, specific_worker);
} else if (p->is_iocp_worker) {
grpc_iocp_kick();
} else {
p->kicked_without_pollers = 1;
}
}
}
void grpc_kick_poller(void) { grpc_iocp_kick(); }