Fix more compiler warnings.

[meshlink] / src / event.c

diff --git a/src/event.c b/src/event.c
index 739ff35de5a595b76fee4f56ed43ca42b31e9e4c..39a7d18f6dea3d00c4fa4382b6a8341299f59d43 100644 (file)
--- a/src/event.c
+++ b/src/event.c
@@ -64,10 +64,6 @@ static void timespec_clear(struct timespec *a) {
        a->tv_sec = 0;
 }
 
-static bool timespec_isset(const struct timespec *a) {
-       return a->tv_sec;
-}
-
 static int io_compare(const io_t *a, const io_t *b) {
        return a->fd - b->fd;
 }
@@ -137,7 +133,6 @@ void io_del(event_loop_t *loop, io_t *io) {
 void timeout_add(event_loop_t *loop, timeout_t *timeout, timeout_cb_t cb, void *data, struct timespec *tv) {
        timeout->cb = cb;
        timeout->data = data;
-       timeout->node.data = timeout;
 
        timeout_set(loop, timeout, tv);
 }
@@ -145,8 +140,10 @@ void timeout_add(event_loop_t *loop, timeout_t *timeout, timeout_cb_t cb, void *
 void timeout_set(event_loop_t *loop, timeout_t *timeout, struct timespec *tv) {
        assert(timeout->cb);
 
-       if(timespec_isset(&timeout->tv)) {
+       if(timeout->node.data) {
                splay_unlink_node(&loop->timeouts, &timeout->node);
+       } else {
+               timeout->node.data = timeout;
        }
 
        if(!loop->now.tv_sec) {
@@ -163,7 +160,11 @@ void timeout_set(event_loop_t *loop, timeout_t *timeout, struct timespec *tv) {
 }
 
 static void timeout_disable(event_loop_t *loop, timeout_t *timeout) {
-       splay_unlink_node(&loop->timeouts, &timeout->node);
+       if(timeout->node.data) {
+               splay_unlink_node(&loop->timeouts, &timeout->node);
+               timeout->node.data = NULL;
+       }
+
        timespec_clear(&timeout->tv);
 }
 
@@ -172,7 +173,7 @@ void timeout_del(event_loop_t *loop, timeout_t *timeout) {
                return;
        }
 
-       if(timespec_isset(&timeout->tv)) {
+       if(timeout->node.data) {
                timeout_disable(loop, timeout);
        }
 
@@ -363,13 +364,6 @@ bool event_loop_run(event_loop_t *loop, pthread_mutex_t *mutex) {
        return true;
 }
 
-void event_flush_output(event_loop_t *loop) {
-       for splay_each(io_t, io, &loop->ios)
-               if(FD_ISSET(io->fd, &loop->writefds)) {
-                       io->cb(loop, io->data, IO_WRITE);
-               }
-}
-
 void event_loop_start(event_loop_t *loop) {
        loop->running = true;
 }
@@ -393,14 +387,14 @@ void event_loop_exit(event_loop_t *loop) {
        assert(!loop->signals.count);
 
        for splay_each(io_t, io, &loop->ios) {
-               splay_unlink_node(&loop->ios, node);
+               splay_unlink_node(&loop->ios, splay_node);
        }
 
        for splay_each(timeout_t, timeout, &loop->timeouts) {
-               splay_unlink_node(&loop->timeouts, node);
+               splay_unlink_node(&loop->timeouts, splay_node);
        }
 
        for splay_each(signal_t, signal, &loop->signals) {
-               splay_unlink_node(&loop->signals, node);
+               splay_unlink_node(&loop->signals, splay_node);
        }
 }