/* Public function. Stops and destroys a grpc_tcp_server. */
void grpc_tcp_server_destroy(grpc_tcp_server *s,
void (*shutdown_done)(void *shutdown_done_arg),
void *shutdown_done_arg) {
size_t i;
gpr_mu_lock(&s->mu);
/* First, shutdown all fd's. This will queue abortion calls for all
of the pending accepts. */
for (i = 0; i < s->nports; i++) {
server_port *sp = &s->ports[i];
grpc_winsocket_shutdown(sp->socket);
}
/* This happens asynchronously. Wait while that happens. */
while (s->active_ports) {
gpr_cv_wait(&s->cv, &s->mu, gpr_inf_future);
}
gpr_mu_unlock(&s->mu);
/* Now that the accepts have been aborted, we can destroy the sockets.
The IOCP won't get notified on these, so we can flag them as already
closed by the system. */
for (i = 0; i < s->nports; i++) {
server_port *sp = &s->ports[i];
sp->socket->closed_early = 1;
grpc_winsocket_orphan(sp->socket);
}
gpr_free(s->ports);
gpr_free(s);
if (shutdown_done) {
shutdown_done(shutdown_done_arg);
}
}
void grpc_pollset_shutdown(grpc_pollset *pollset,
void (*shutdown_done)(void *arg),
void *shutdown_done_arg) {
gpr_mu_lock(&pollset->mu);
pollset->shutting_down = 1;
gpr_cv_broadcast(&pollset->cv);
gpr_mu_unlock(&pollset->mu);
shutdown_done(shutdown_done_arg);
}
void grpc_pollset_shutdown(grpc_pollset *pollset,
void (*shutdown_done)(void *arg),
void *shutdown_done_arg) {
gpr_mu_lock(&pollset->mu);
pollset->shutting_down = 1;
grpc_pollset_kick(pollset, GRPC_POLLSET_KICK_BROADCAST);
gpr_mu_unlock(&pollset->mu);
shutdown_done(shutdown_done_arg);
}
void grpc_pollset_shutdown(grpc_pollset *pollset,
void (*shutdown_done)(void *arg),
void *shutdown_done_arg) {
shutdown_done(shutdown_done_arg);
}
