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| author | Luiz Augusto von Dentz <luiz.von.dentz@intel.com> | 2015-04-09 16:20:38 +0300 |
|---|---|---|
| committer | Luiz Augusto von Dentz <luiz.von.dentz@intel.com> | 2016-03-11 11:37:43 +0200 |
| commit | 519776b96460d850a01582ee5884b8fa0752bc00 (patch) | |
| tree | 8fdc63ccff5229a4a2bb0ae6f1f1ef70ee02c900 | |
| parent | c4db10d2cde32ab4c05417a75e11698816a87c27 (diff) | |
| download | bluez-519776b96460d850a01582ee5884b8fa0752bc00.tar.gz | |
service: Do not emit duplicate states
| -rw-r--r-- | plugins/service.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/plugins/service.c b/plugins/service.c index 43baec101..243df4682 100644 --- a/plugins/service.c +++ b/plugins/service.c @@ -51,6 +51,7 @@ static GSList *services = NULL; struct service_data { struct btd_service *service; + btd_service_state_t state; char *path; DBusMessage *connect; DBusMessage *disconnect; @@ -132,10 +133,11 @@ static DBusMessage *service_connect(DBusConnection *conn, DBusMessage *msg, static const char *data_get_state(struct service_data *data) { - btd_service_state_t state = btd_service_get_state(data->service); int err; - switch (state) { + data->state = btd_service_get_state(data->service); + + switch (data->state) { case BTD_SERVICE_STATE_UNAVAILABLE: return "unavailable"; case BTD_SERVICE_STATE_DISCONNECTED: @@ -419,8 +421,10 @@ static void service_cb(struct btd_service *service, break; } - g_dbus_emit_property_changed(btd_get_dbus_connection(), data->path, - SERVICE_INTERFACE, "State"); + if (data->state != btd_service_get_state(service)) + g_dbus_emit_property_changed(btd_get_dbus_connection(), + data->path, SERVICE_INTERFACE, + "State"); } static int service_init(void) |