When is g_object_ref needed ?


I must use g_object_unref to free a gdk or a gtk object. There are lots of deprecated functions that are now replaced by g_object_unref (such as g_pixmap_unref, gdk_gc_unref).

But must I use g_object_ref after the creation of a pixmap or a gc, since there used to be g_pixmap_ref and g_gc_ref functions ?

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