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elm_widget.h: support return values for ELM_WIDGET_DATA_GET_OR_RETURN macro.

This commit is contained in:
Daniel Juyung Seo 2013-10-05 16:25:40 +09:00
parent 29b113bae6
commit 4d1892c8e1
1 changed files with 4 additions and 4 deletions
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8
legacy/elementary/src/lib/elm_widget.h
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@ -793,16 +793,16 @@ EAPI Eina_List *elm_widget_scrollable_children_get(Evas_Object *obj);
EAPI void elm_widget_tree_dump(const Evas_Object *top);
EAPI void elm_widget_tree_dot_dump(const Evas_Object *top, FILE *output);
#define ELM_WIDGET_DATA_GET_OR_RETURN(o, ptr) \
#define ELM_WIDGET_DATA_GET_OR_RETURN(o, ptr, ...) \
Elm_Widget_Smart_Data *ptr; \
ptr = (o ? \
eo_data_scope_get(o, ELM_OBJ_WIDGET_CLASS) : \
ptr = (o ? \
eo_data_scope_get(o, ELM_OBJ_WIDGET_CLASS) :\
NULL); \
if (!ptr) \
{ \
CRITICAL("no widget data for object %p (%s)", \
o, evas_object_type_get(o)); \
return; \
return __VA_ARGS__; \
}
#define ELM_WIDGET_CHECK(obj) \