diff options
Diffstat (limited to 'gdk-pixbuf/gdk-pixbuf.h')
| -rw-r--r-- | gdk-pixbuf/gdk-pixbuf.h | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/gdk-pixbuf/gdk-pixbuf.h b/gdk-pixbuf/gdk-pixbuf.h index 5b82e086bc..70eebcf657 100644 --- a/gdk-pixbuf/gdk-pixbuf.h +++ b/gdk-pixbuf/gdk-pixbuf.h @@ -46,14 +46,24 @@ typedef struct _GdkPixbuf GdkPixbuf; typedef struct _GdkPixbufFrame GdkPixbufFrame; typedef struct _GdkPixbufAnimation GdkPixbufAnimation; +/* Handler that must free the pixel array */ typedef void (* GdkPixbufDestroyNotify) (guchar *pixels, gpointer data); +/* Handler for the last unref operation */ +typedef void (* GdkPixbufLastUnref) (GdkPixbuf *pixbuf, gpointer data); + /* Reference counting */ -GdkPixbuf *gdk_pixbuf_ref (GdkPixbuf *pixbuf); -void gdk_pixbuf_unref (GdkPixbuf *pixbuf); +GdkPixbuf *gdk_pixbuf_ref (GdkPixbuf *pixbuf); +void gdk_pixbuf_unref (GdkPixbuf *pixbuf); + +void gdk_pixbuf_set_last_unref_handler (GdkPixbuf *pixbuf, + GdkPixbufLastUnref last_unref_fn, + gpointer last_unref_fn_data); + +void gdk_pixbuf_finalize (GdkPixbuf *pixbuf); /* GdkPixbuf accessors */ |