TT#14008 convert threads_join_all arg to bool

Change-Id: Ie1ef9bbfe6faaf9fa7ed163d51475f6f353309df

daemon/aux.c

@@ -133,7 +133,7 @@ static gint thread_equal(gconstpointer a, gconstpointer b) {
 	return !pthread_equal(*x, *y);
 }
 
-void threads_join_all(int wait) {
+void threads_join_all(bool wait) {
 	pthread_t *t;
 	GList *l;
 

daemon/main.c

@@ -1254,7 +1254,7 @@ int main(int argc, char **argv) {
 
 	while (!rtpe_shutdown) {
 		usleep(100000);
-		threads_join_all(0);
+		threads_join_all(false);
 	}
 
         // free libevent
@@ -1270,7 +1270,7 @@ int main(int argc, char **argv) {
 	if (!is_addr_unspecified(&rtpe_config.redis_ep.address) && rtpe_redis_notify)
 		redis_async_event_base_action(rtpe_redis_notify, EVENT_BASE_LOOPBREAK);
 
-	threads_join_all(1);
+	threads_join_all(true);
 
 	if (!is_addr_unspecified(&rtpe_config.redis_ep.address) && initial_rtpe_config.redis_delete_async)
 		redis_async_event_base_action(rtpe_redis_write, EVENT_BASE_FREE);

include/aux.h

@@ -343,7 +343,7 @@ struct thread_waker {
 
 void thread_waker_add(struct thread_waker *);
 void thread_waker_del(struct thread_waker *);
-void threads_join_all(int);
+void threads_join_all(bool);
 void thread_create_detach_prio(void (*)(void *), void *, const char *, int, const char *);
 INLINE void thread_create_detach(void (*f)(void *), void *a, const char *name) {
 	thread_create_detach_prio(f, a, NULL, 0, name);