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GtkWidgetPath: Make gtk_widget_path_prepend_type() return nothing.

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It's senseless to always return 0
This commit is contained in:
Carlos Garnacho 2010-11-19 18:58:19 +01:00
parent 198bb314c7
commit 5f88997297
2 changed files with 4 additions and 8 deletions
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10
gtk/gtkwidgetpath.c
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@ -230,23 +230,19 @@ gtk_widget_path_length (const GtkWidgetPath *path)
* *
* Prepends a widget type to the widget hierachy represented by @path. * Prepends a widget type to the widget hierachy represented by @path.
* *
* Returns: the position where the element was inserted
*
* Since: 3.0 * Since: 3.0
**/ **/
guint void
gtk_widget_path_prepend_type (GtkWidgetPath *path, gtk_widget_path_prepend_type (GtkWidgetPath *path,
GType type) GType type)
{ {
GtkPathElement new = { 0 }; GtkPathElement new = { 0 };
g_return_val_if_fail (path != NULL, 0); g_return_if_fail (path != NULL);
g_return_val_if_fail (g_type_is_a (type, GTK_TYPE_WIDGET), 0); g_return_if_fail (g_type_is_a (type, GTK_TYPE_WIDGET));
new.type = type; new.type = type;
g_array_prepend_val (path->elems, new); g_array_prepend_val (path->elems, new);
return 0;
} }
/** /**

2
gtk/gtkwidgetpath.h
View File

@ -37,7 +37,7 @@ guint gtk_widget_path_length (const GtkWidgetPath *path);
guint gtk_widget_path_append_type (GtkWidgetPath *path, guint gtk_widget_path_append_type (GtkWidgetPath *path,
GType type); GType type);
guint gtk_widget_path_prepend_type (GtkWidgetPath *path, void gtk_widget_path_prepend_type (GtkWidgetPath *path,
GType type); GType type);
GType gtk_widget_path_iter_get_widget_type (const GtkWidgetPath *path, GType gtk_widget_path_iter_get_widget_type (const GtkWidgetPath *path,