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authorLennart Poettering <lennart@poettering.net>2013-10-18 01:43:11 +0200
committerLennart Poettering <lennart@poettering.net>2013-10-18 01:43:55 +0200
commitabc5fe72503fcc30998334e73c5d8e58f9a9d85e (patch)
treebb36fa425bfab5415b38994ced2813008e4362dd /src/libsystemd-bus/sd-bus.c
parentb75b4db0af92514fce3955a1350b77c3c42e7f77 (diff)
bus: automatically flush bus queue when we exit the event loop
This way, we do not have to call it manually
Diffstat (limited to 'src/libsystemd-bus/sd-bus.c')
-rw-r--r--src/libsystemd-bus/sd-bus.c17
1 files changed, 17 insertions, 0 deletions
diff --git a/src/libsystemd-bus/sd-bus.c b/src/libsystemd-bus/sd-bus.c
index 665f1e6c8b..55d964ed8f 100644
--- a/src/libsystemd-bus/sd-bus.c
+++ b/src/libsystemd-bus/sd-bus.c
@@ -2208,6 +2208,16 @@ static int prepare_callback(sd_event_source *s, void *userdata) {
return 1;
}
+static int quit_callback(sd_event_source *event, void *userdata) {
+ sd_bus *bus = userdata;
+
+ assert(event);
+
+ sd_bus_flush(bus);
+
+ return 1;
+}
+
int sd_bus_attach_event(sd_bus *bus, sd_event *event, int priority) {
int r;
@@ -2251,6 +2261,10 @@ int sd_bus_attach_event(sd_bus *bus, sd_event *event, int priority) {
if (r < 0)
goto fail;
+ r = sd_event_add_quit(event, quit_callback, bus, &bus->quit_event_source);
+ if (r < 0)
+ goto fail;
+
return 0;
fail:
@@ -2271,6 +2285,9 @@ int sd_bus_detach_event(sd_bus *bus) {
if (bus->time_event_source)
bus->time_event_source = sd_event_source_unref(bus->time_event_source);
+ if (bus->quit_event_source)
+ bus->quit_event_source = sd_event_source_unref(bus->quit_event_source);
+
if (bus->event)
bus->event = sd_event_unref(bus->event);