forked from AuroraMiddleware/gtk
060978e069
I submitted this patch twice to gtk-devel-list, and received no comments, so
am committing it. Although not exhaustively tested, I have been using this
gtk+ for a week w/o problems, and I did read the code to ensure that nothing
ever writes to these data structures. If by chance people encounter SEGV's in
gtk+ code that is setting values in global data structures, this patch could
be a possible culprit.
1998-11-30 Elliot Lee <sopwith@cuc.ml.org>
* {gdk,gtk}/*.c: Make read-only data structures "static const" to
allow them to be shared, mainly including (but not limited to) the
GtkTypeInfo structures for each class.
* gtk/gtkfilesel.c: Add /net to the "leave me alone" directory listing.
78 lines
1.9 KiB
C
78 lines
1.9 KiB
C
/* GTK - The GIMP Toolkit
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* Copyright (C) 1995-1997 Peter Mattis, Spencer Kimball and Josh MacDonald
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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*/
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#include "gtkdata.h"
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#include "gtksignal.h"
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enum {
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DISCONNECT,
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LAST_SIGNAL
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};
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static void gtk_data_class_init (GtkDataClass *klass);
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static guint data_signals[LAST_SIGNAL] = { 0 };
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GtkType
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gtk_data_get_type (void)
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{
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static GtkType data_type = 0;
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if (!data_type)
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{
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static const GtkTypeInfo data_info =
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{
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"GtkData",
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sizeof (GtkData),
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sizeof (GtkDataClass),
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(GtkClassInitFunc) gtk_data_class_init,
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(GtkObjectInitFunc) NULL,
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/* reserved_1 */ NULL,
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/* reserved_2 */ NULL,
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(GtkClassInitFunc) NULL,
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};
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data_type = gtk_type_unique (gtk_object_get_type (), &data_info);
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}
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return data_type;
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}
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static void
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gtk_data_class_init (GtkDataClass *class)
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{
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GtkObjectClass *object_class;
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object_class = (GtkObjectClass*) class;
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data_signals[DISCONNECT] =
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gtk_signal_new ("disconnect",
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GTK_RUN_FIRST,
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object_class->type,
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GTK_SIGNAL_OFFSET (GtkDataClass, disconnect),
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gtk_marshal_NONE__NONE,
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GTK_TYPE_NONE, 0);
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gtk_object_class_add_signals (object_class, data_signals, LAST_SIGNAL);
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}
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