Add "nullable" annotation.

This commit is contained in:
Arnaud Bonatti 2020-11-27 15:57:55 +01:00
parent 8e14f43398
commit 55ce61d1a8

View File

@ -1937,7 +1937,7 @@ gtk_window_new (void)
/**
* gtk_window_set_title:
* @window: a #GtkWindow
* @title: title of the window
* @title: (nullable): title of the window, or %NULL
*
* Sets the title of the #GtkWindow. The title of a window will be
* displayed in its title bar; on the X Window System, the title bar
@ -1947,10 +1947,11 @@ gtk_window_new (void)
* user distinguish this window from other windows they may have
* open. A good title might include the application name and current
* document filename, for example.
* Passing %NULL does the same as setting the title to an empty string.
*
**/
void
gtk_window_set_title (GtkWindow *window,
gtk_window_set_title (GtkWindow *window,
const char *title)
{
GtkWindowPrivate *priv = gtk_window_get_instance_private (window);