Tim Janik authored
Sat Sep 5 07:13:19 1998 Tim Janik <firstname.lastname@example.org> * gtk/gtktypeutils.h: don't include any gdk headers. added structure definitions for GtkTypeObject and GtkTypeClass, which cover the very basic fields of GtkObject and GtkObjectClass, which are actually used by the type system. * gtk/gtktypeutils.c: don't include gtkobject.h or gtkcontainer.h, we only refer to our own structures. improved class inheritance sanity checking a bit. * gtk/gtkobject.h: placed appropriate comments at the beginnings of the GtkObject and GtkObjectClass structures, which explain their relationship to GtkTypeObject and GtkTypeClass. * gtk/gtktypeutils.h: * gtk/gtkobject.h: moved GTK_STRUCT_OFFSET(), GTK_CHECK_CAST(), GTK_CHECK_CLASS_CAST(), GTK_CHECK_TYPE() and GTK_CHECK_CLASS_TYPE() macro definitions from gtkobject.h to gtktypeutils.h. * gtk/gtkobject.h: * gtk/gtkobject.c: removed gtk_object_check_cast() and gtk_object_check_class_cast() functions. to keep source compatibility, we can provide macro aliases for the corresponding gtk_type_* functions. but then again, people shouldn't have been using these functions anyways since they were part of Gtk's internal API. * gtk/gtktypeutils.h: * gtk/gtktypeutils.c: implemented gtk_type_check_object_cast() and gtk_type_check_class_cast() functions to check GtkTypeObject and GtkTypeClass types.78dbc1ef
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