dbus_error_init (&error);
dbus_bus_add_match (bus, match, &error);
g_free (match);
- return !dbus_error_is_set (&error);
+ if (dbus_error_is_set (&error))
+ {
+ dbus_error_free (&error);
+ return FALSE;
+ }
+ else
+ {
+ return TRUE;
+ }
}
else return FALSE;
}
dbus_error_init (&error);
dbus_bus_remove_match (bus, match, &error);
g_free (match);
- return !dbus_error_is_set (&error);
+ if (dbus_error_is_set (&error))
+ {
+ dbus_error_free (&error);
+ return FALSE;
+ }
+ else
+ {
+ return TRUE;
+ }
}
else return FALSE;
}
if (dbus_message_iter_open_container (&iter_struct, DBUS_TYPE_STRUCT,
NULL, &iter_substruct))
{
- dbus_message_iter_append_basic (&iter_substruct, DBUS_TYPE_BOOLEAN,
- &listener->mode->synchronous);
- dbus_message_iter_append_basic (&iter_substruct, DBUS_TYPE_BOOLEAN,
- &listener->mode->preemptive);
- dbus_message_iter_append_basic (&iter_substruct, DBUS_TYPE_BOOLEAN,
- &listener->mode->global);
+ if (listener->mode)
+ {
+ dbus_message_iter_append_basic (&iter_substruct, DBUS_TYPE_BOOLEAN,
+ &listener->mode->synchronous);
+ dbus_message_iter_append_basic (&iter_substruct, DBUS_TYPE_BOOLEAN,
+ &listener->mode->preemptive);
+ dbus_message_iter_append_basic (&iter_substruct, DBUS_TYPE_BOOLEAN,
+ &listener->mode->global);
+ }
+ else
+ {
+ dbus_bool_t dummy_val = FALSE;
+ dbus_message_iter_append_basic (&iter_substruct, DBUS_TYPE_BOOLEAN,
+ &dummy_val);
+ dbus_message_iter_append_basic (&iter_substruct, DBUS_TYPE_BOOLEAN,
+ &dummy_val);
+ dbus_message_iter_append_basic (&iter_substruct, DBUS_TYPE_BOOLEAN,
+ &dummy_val);
+ }
dbus_message_iter_close_container (&iter_struct, &iter_substruct);
}
dbus_message_iter_close_container (iter, &iter_struct);
if (!strcmp (l->data, dest))
{
g_free (l->data);
- hung_processes = g_slist_remove (hung_processes, data);
+ hung_processes = g_slist_remove (hung_processes, l->data);
break;
}
}
if (!strcmp (l->data, data))
{
g_free (l->data);
- hung_processes = g_slist_remove (hung_processes, data);
+ hung_processes = g_slist_remove (hung_processes, l->data);
break;
}
}
listener->path,
SPI_DBUS_INTERFACE_DEVICE_EVENT_LISTENER,
"NotifyEvent");
- DBusError error;
dbus_bool_t consumed = FALSE;
GSList *l;
gboolean hung = FALSE;
}
}
- dbus_error_init(&error);
if (spi_dbus_marshal_deviceEvent(message, key_event))
{
+ DBusMessage *reply;
+
if (hung)
{
dbus_connection_send (controller->bus, message, NULL);
dbus_message_unref (message);
return FALSE;
}
- DBusMessage *reply = send_and_allow_reentry (controller->bus, message, 3000, &error);
+
+ reply = send_and_allow_reentry (controller->bus, message, 3000, NULL);
if (reply)
{
- DBusError error;
- dbus_error_init(&error);
- dbus_message_get_args(reply, &error, DBUS_TYPE_BOOLEAN, &consumed, DBUS_TYPE_INVALID);
+ dbus_message_get_args(reply, NULL, DBUS_TYPE_BOOLEAN, &consumed, DBUS_TYPE_INVALID);
dbus_message_unref(reply);
}
}
{
SpiDEController *controller = SPI_DEVICE_EVENT_CONTROLLER(user_data);
DEControllerListener *dec_listener;
- DBusError error;
const char *path;
dbus_int32_t event_types;
dbus_bool_t ret;
DBusMessage *reply = NULL;
- dbus_error_init(&error);
- if (!dbus_message_get_args(message, &error, DBUS_TYPE_OBJECT_PATH, &path, DBUS_TYPE_UINT32, &event_types, DBUS_TYPE_INVALID))
+ if (!dbus_message_get_args(message, NULL, DBUS_TYPE_OBJECT_PATH, &path, DBUS_TYPE_UINT32, &event_types, DBUS_TYPE_INVALID))
{
return invalid_arguments_error (message);
}
dbus_message_iter_init(message, &iter);
if (strcmp (dbus_message_get_signature (message), "oa(iisi)uu") != 0)
+ {
+ g_warning ("Received DeregisterKeystrokeListener with strange signature '%s'", dbus_message_get_signature (message));
+ return invalid_arguments_error (message);
+ }
+
dbus_message_iter_get_basic(&iter, &path);
dbus_message_iter_next(&iter);
dbus_message_iter_recurse(&iter, &iter_array);
{
SpiDEController *controller = SPI_DEVICE_EVENT_CONTROLLER(user_data);
DEControllerListener *listener;
- DBusError error;
const char *path;
dbus_int32_t event_types;
DBusMessage *reply = NULL;
- dbus_error_init(&error);
- if (!dbus_message_get_args(message, &error, DBUS_TYPE_OBJECT_PATH, &path, DBUS_TYPE_UINT32, &event_types, DBUS_TYPE_INVALID))
+ if (!dbus_message_get_args(message, NULL, DBUS_TYPE_OBJECT_PATH, &path, DBUS_TYPE_UINT32, &event_types, DBUS_TYPE_INVALID))
{
return invalid_arguments_error (message);
}
static DBusMessage * impl_generate_keyboard_event (DBusConnection *bus, DBusMessage *message, void *user_data)
{
SpiDEController *controller = SPI_DEVICE_EVENT_CONTROLLER(user_data);
- DBusError error;
dbus_int32_t keycode;
char *keystring;
dbus_uint32_t synth_type;
DEControllerPrivateData *priv;
DBusMessage *reply = NULL;
- dbus_error_init(&error);
- if (!dbus_message_get_args(message, &error, DBUS_TYPE_INT32, &keycode, DBUS_TYPE_STRING, &keystring, DBUS_TYPE_UINT32, &synth_type, DBUS_TYPE_INVALID))
+ if (!dbus_message_get_args(message, NULL, DBUS_TYPE_INT32, &keycode, DBUS_TYPE_STRING, &keystring, DBUS_TYPE_UINT32, &synth_type, DBUS_TYPE_INVALID))
{
return invalid_arguments_error (message);
}
/* Accessibility::DEController::GenerateMouseEvent */
static DBusMessage * impl_generate_mouse_event (DBusConnection *bus, DBusMessage *message, void *user_data)
{
- DBusError error;
dbus_int32_t x;
dbus_int32_t y;
char *eventName;
gboolean err = FALSE;
Display *display = spi_get_display ();
- dbus_error_init (&error);
- if (!dbus_message_get_args(message, &error, DBUS_TYPE_INT32, &x, DBUS_TYPE_INT32, &y, DBUS_TYPE_STRING, &eventName, DBUS_TYPE_INVALID))
+ if (!dbus_message_get_args(message, NULL, DBUS_TYPE_INT32, &x, DBUS_TYPE_INT32, &y, DBUS_TYPE_STRING, &eventName, DBUS_TYPE_INVALID))
{
return invalid_arguments_error (message);
}