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fixed a bad, bad referencing bug that could caused unreferencing of

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Mon Feb  2 04:15:08 1998  Tim Janik  <timj@gimp.org>

        * gtk/gtkmain.c (gtk_propagate_event): fixed a bad, bad referencing
          bug that could caused unreferencing of finalized objects.

        * gtk/testgtk.c: destroy fileselection on "OK" (this triggered the
          above mentioned bug).

        * gtk/gtkwidget.h:
        * gtk/gtkwidget.c:
        * gtk/gtkobject.h:
        * gtk/gtkobject.c:
          implemented and object reference tracer (gtk_trace_referencing) which
          is activated if GTK_TRACE_OBJECTS is defined (currently per default).
          in gdb: set the static variable `gtk_trace_object' to point to the
          object that you want to have reference traced.

        * gtk/gtkfileselection.c: few cleanups.
This commit is contained in:
Tim Janik
1998-02-02 18:44:28 +00:00
committed by Tim Janik
parent 8822bde131
commit eeaefdf04f
15 changed files with 297 additions and 118 deletions
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8
gtk/gtkwidget.h
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@ -351,9 +351,9 @@ GtkWidget* gtk_widget_new (guint type,
GtkWidget* gtk_widget_newv (guint type,
guint nargs,
GtkArg *args);
void gtk_widget_sink (GtkWidget *widget);
void gtk_widget_ref (GtkWidget *widget);
void gtk_widget_unref (GtkWidget *widget);
void gtk_widget_sink (GtkWidget *widget);
void gtk_widget_destroy (GtkWidget *widget);
void gtk_widget_destroyed (GtkWidget *widget,
GtkWidget **widget_pointer);
@ -509,6 +509,12 @@ void gtk_widget_dnd_data_set (GtkWidget *widget,
gpointer data,
gulong data_numbytes);
#if defined (GTK_TRACE_OBJECTS) && defined (__GNUC__)
# define gtk_widget_ref gtk_object_ref
# define gtk_widget_unref gtk_object_unref
#endif /* GTK_TRACE_OBJECTS && __GNUC__ */
#ifdef __cplusplus
}
#endif /* __cplusplus */