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fa3ca01b17
2003-12-02 Michael Meeks <michael@ximian.com> Based on a patch by Martin Kretzschmar; #122448 * gdk/gdk.h: new gdk_threads_lock, gdk_threads_unlock, point to implementation of GDK_THREADS_ENTER / GDK_THREADS_LEAVE. (GDK_THREADS_ENTER, GDK_THREADS_LEAVE): use gdk_threads_[un]lock function pointers. Deprecate the global gdk_threads_mutex variable. * gdk/gdk.c (gdk_threads_impl_lock, gdk_threads_impl_unlock): new, extracted from GTK_THREADS_ENTER/LEAVE macros. (gdk_threads_init): init gtk_threads_[un]lock if not set. (gdk_threads_set_lock_functions): impl. * gdk/gdkglobals.c: add definitions of gdk_threads_[un]lock.
46 lines
1.7 KiB
C
46 lines
1.7 KiB
C
/* GDK - The GIMP Drawing Kit
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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 Lesser 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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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser 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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/*
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* Modified by the GTK+ Team and others 1997-2000. See the AUTHORS
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* file for a list of people on the GTK+ Team. See the ChangeLog
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* files for a list of changes. These files are distributed with
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* GTK+ at ftp://ftp.gtk.org/pub/gtk/.
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*/
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#include <stdio.h>
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#include "gdktypes.h"
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#include "gdkprivate.h"
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#include "config.h"
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guint _gdk_debug_flags = 0;
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gint _gdk_error_code = 0;
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gint _gdk_error_warnings = TRUE;
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GList *_gdk_default_filters = NULL;
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gchar *_gdk_display_name = NULL;
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gint _gdk_screen_number = -1;
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gchar *_gdk_display_arg_name = NULL;
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GSList *_gdk_displays = NULL;
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GMutex *gdk_threads_mutex = NULL; /* Global GDK lock */
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GCallback gdk_threads_lock = NULL;
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GCallback gdk_threads_unlock = NULL;
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