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Update annotations for GdkDisplay

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GdkDisplay is missing various annotations, and the introspection scanner
is complaining about it.
This commit is contained in:
Emmanuele Bassi 2017-12-21 19:13:28 +00:00
parent 90a4e33415
commit e847694e91
1 changed files with 14 additions and 16 deletions
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30
gdk/gdkdisplay.c
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@ -453,13 +453,12 @@ gdk_display_is_closed (GdkDisplay *display)
* Gets the next #GdkEvent to be processed for @display, fetching events from the
* windowing system if necessary.
*
* Returns: (nullable): the next #GdkEvent to be processed, or %NULL
* if no events are pending. The returned #GdkEvent should be freed
* with gdk_event_free().
* Returns: (nullable) (transfer full): the next #GdkEvent to be processed,
* or %NULL if no events are pending
*
* Since: 2.2
**/
GdkEvent*
*/
GdkEvent *
gdk_display_get_event (GdkDisplay *display)
{
g_return_val_if_fail (GDK_IS_DISPLAY (display), NULL);
@ -479,13 +478,12 @@ gdk_display_get_event (GdkDisplay *display)
* not get more events from the windowing system. It only checks the events
* that have already been moved to the GDK event queue.)
*
* Returns: (nullable): a copy of the first #GdkEvent on the event
* queue, or %NULL if no events are in the queue. The returned
* #GdkEvent should be freed with g_object_unref().
* Returns: (nullable) (transfer full): the first #GdkEvent on the
* event queue
*
* Since: 2.2
**/
GdkEvent*
GdkEvent *
gdk_display_peek_event (GdkDisplay *display)
{
GList *tmp_list;
@ -494,10 +492,10 @@ gdk_display_peek_event (GdkDisplay *display)
tmp_list = _gdk_event_queue_find_first (display);
if (tmp_list)
if (tmp_list != NULL)
return g_object_ref (tmp_list->data);
else
return NULL;
return NULL;
}
static void
@ -1149,8 +1147,8 @@ gdk_display_get_default_group (GdkDisplay *display)
*
* Gets the clipboard used for copy/paste operations.
*
* Returns: the display's clipboard
**/
* Returns: (transfer none): the display's clipboard
*/
GdkClipboard *
gdk_display_get_clipboard (GdkDisplay *display)
{
@ -1170,8 +1168,8 @@ gdk_display_get_clipboard (GdkDisplay *display)
* primary clipboard is not supported natively, GDK emulates this clipboard
* locally.
*
* Returns: the primary clipboard
**/
* Returns: (transfer none): the primary clipboard
*/
GdkClipboard *
gdk_display_get_primary_clipboard (GdkDisplay *display)
{