2010-10-20 11:04:53 +00:00
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/* 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 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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2011-01-04 22:32:12 +00:00
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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2010-10-20 11:04:53 +00:00
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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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2012-02-27 13:01:10 +00:00
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* License along with this library. If not, see <http://www.gnu.org/licenses/>.
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2010-10-20 11:04:53 +00:00
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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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1998-02-02 04:56:42 +00:00
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#ifndef __GTK_PRIVATE_H__
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#define __GTK_PRIVATE_H__
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2011-11-02 05:15:21 +00:00
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#include <glib-object.h>
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#include <gdk/gdk.h>
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2018-11-01 17:46:04 +00:00
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#include <gdk/gdk-private.h>
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2011-01-04 22:32:12 +00:00
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2011-11-25 12:07:43 +00:00
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#include "gtkcsstypesprivate.h"
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2012-07-11 13:51:43 +00:00
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#include "gtktexthandleprivate.h"
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2020-02-21 04:20:58 +00:00
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#include "gtkeventcontrollerprivate.h"
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2020-02-28 21:36:17 +00:00
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#include "gtkwindowgroup.h"
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2011-11-25 12:07:43 +00:00
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2005-03-22 02:14:55 +00:00
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G_BEGIN_DECLS
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1998-02-02 04:56:42 +00:00
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2005-03-22 02:14:55 +00:00
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#define GTK_PARAM_READABLE G_PARAM_READABLE|G_PARAM_STATIC_NAME|G_PARAM_STATIC_NICK|G_PARAM_STATIC_BLURB
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#define GTK_PARAM_WRITABLE G_PARAM_WRITABLE|G_PARAM_STATIC_NAME|G_PARAM_STATIC_NICK|G_PARAM_STATIC_BLURB
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#define GTK_PARAM_READWRITE G_PARAM_READWRITE|G_PARAM_STATIC_NAME|G_PARAM_STATIC_NICK|G_PARAM_STATIC_BLURB
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2013-04-29 23:15:01 +00:00
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#define OPPOSITE_ORIENTATION(_orientation) (1 - (_orientation))
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2019-08-19 08:54:09 +00:00
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#ifndef G_ENABLE_CONSISTENCY_CHECKS
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/* This is true for buildtypes release and debugoptimized */
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2012-12-03 12:25:14 +00:00
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#define gtk_internal_return_if_fail(__expr) G_STMT_START{ (void)0; }G_STMT_END
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#define gtk_internal_return_val_if_fail(__expr, __val) G_STMT_START{ (void)0; }G_STMT_END
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#else
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2019-08-19 08:54:09 +00:00
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/* This is true for debug builds */
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2012-12-03 12:25:14 +00:00
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#define gtk_internal_return_if_fail(__expr) g_return_if_fail(__expr)
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#define gtk_internal_return_val_if_fail(__expr, __val) g_return_val_if_fail(__expr, __val)
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#endif
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2020-07-24 18:40:36 +00:00
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const char * _gtk_get_datadir (void);
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const char * _gtk_get_libdir (void);
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const char * _gtk_get_sysconfdir (void);
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const char * _gtk_get_localedir (void);
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const char * _gtk_get_data_prefix (void);
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2011-10-22 06:48:13 +00:00
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gboolean _gtk_fnmatch (const char *pattern,
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const char *string,
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gboolean no_leading_period);
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2011-01-04 22:32:12 +00:00
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2020-07-24 18:40:36 +00:00
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char * _gtk_get_lc_ctype (void);
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2011-01-04 22:32:12 +00:00
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2013-03-24 08:16:20 +00:00
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void _gtk_ensure_resources (void);
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2017-11-29 23:09:37 +00:00
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void gtk_main_sync (void);
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2020-02-28 21:36:17 +00:00
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GtkWidget * gtk_window_group_get_current_grab (GtkWindowGroup *window_group);
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void gtk_grab_add (GtkWidget *widget);
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void gtk_grab_remove (GtkWidget *widget);
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2011-10-22 06:48:13 +00:00
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gboolean _gtk_boolean_handled_accumulator (GSignalInvocationHint *ihint,
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GValue *return_accu,
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const GValue *handler_return,
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gpointer dummy);
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2011-01-04 22:32:12 +00:00
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2011-10-22 06:48:13 +00:00
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gboolean _gtk_single_string_accumulator (GSignalInvocationHint *ihint,
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GValue *return_accu,
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const GValue *handler_return,
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gpointer dummy);
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2010-09-09 06:02:56 +00:00
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2020-01-06 04:49:22 +00:00
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gboolean gtk_propagate_event_internal (GtkWidget *widget,
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2011-02-08 13:49:31 +00:00
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GdkEvent *event,
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GtkWidget *topmost);
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2020-02-09 16:00:53 +00:00
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gboolean gtk_propagate_event (GtkWidget *widget,
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GdkEvent *event);
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2020-02-09 15:55:56 +00:00
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void gtk_main_do_event (GdkEvent *event);
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2011-02-08 13:49:31 +00:00
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2020-02-21 04:20:58 +00:00
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GtkWidget *gtk_get_event_widget (GdkEvent *event);
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2020-04-11 19:04:52 +00:00
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guint32 gtk_get_current_event_time (void);
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2020-02-21 04:20:58 +00:00
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void check_crossing_invariants (GtkWidget *widget,
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GtkCrossingData *crossing);
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2020-07-24 20:32:16 +00:00
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double _gtk_get_slowdown (void);
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void _gtk_set_slowdown (double slowdown_factor);
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2016-03-14 10:38:23 +00:00
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2018-08-30 17:05:55 +00:00
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char *gtk_get_portal_request_path (GDBusConnection *connection,
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char **token);
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char *gtk_get_portal_session_path (GDBusConnection *connection,
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char **token);
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2020-03-23 13:56:43 +00:00
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guint gtk_get_portal_interface_version (GDBusConnection *connection,
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const char *interface_name);
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2016-07-05 00:29:59 +00:00
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2018-08-15 22:53:05 +00:00
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#define PORTAL_BUS_NAME "org.freedesktop.portal.Desktop"
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#define PORTAL_OBJECT_PATH "/org/freedesktop/portal/desktop"
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#define PORTAL_REQUEST_INTERFACE "org.freedesktop.portal.Request"
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2018-08-30 05:06:51 +00:00
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#define PORTAL_SESSION_INTERFACE "org.freedesktop.portal.Session"
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2018-08-15 22:53:05 +00:00
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#define PORTAL_FILECHOOSER_INTERFACE "org.freedesktop.portal.FileChooser"
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#define PORTAL_PRINT_INTERFACE "org.freedesktop.portal.Print"
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#define PORTAL_SCREENSHOT_INTERFACE "org.freedesktop.portal.Screenshot"
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#define PORTAL_INHIBIT_INTERFACE "org.freedesktop.portal.Inhibit"
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2014-07-29 08:18:32 +00:00
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#ifdef G_OS_WIN32
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void _gtk_load_dll_with_libgtk3_manifest (const char *dllname);
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#endif
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2015-07-31 17:30:05 +00:00
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gboolean gtk_simulate_touchscreen (void);
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2016-10-15 20:34:52 +00:00
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void gtk_set_display_debug_flags (GdkDisplay *display,
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guint flags);
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2016-03-11 05:16:35 +00:00
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guint gtk_get_display_debug_flags (GdkDisplay *display);
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2018-07-07 09:37:24 +00:00
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gboolean gtk_get_any_display_debug_flag_set (void);
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2016-03-11 05:16:35 +00:00
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2020-10-04 02:26:56 +00:00
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GBytes *get_emoji_data (void);
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2016-03-11 05:16:35 +00:00
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#ifdef G_ENABLE_DEBUG
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2018-07-07 09:37:24 +00:00
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#define GTK_DISPLAY_DEBUG_CHECK(display,type) (gtk_get_any_display_debug_flag_set () && G_UNLIKELY (gtk_get_display_debug_flags (display) & GTK_DEBUG_##type))
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2018-01-14 14:54:45 +00:00
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#define GTK_DISPLAY_NOTE(display,type,action) \
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G_STMT_START { \
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if (GTK_DISPLAY_DEBUG_CHECK (display,type)) { action; }; \
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} G_STMT_END
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2016-03-11 05:16:35 +00:00
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#else
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#define GTK_DISPLAY_DEBUG_CHECK(display,type) 0
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2018-01-14 14:54:45 +00:00
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#define GTK_DISPLAY_NOTE(display,type,action)
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2016-03-11 05:16:35 +00:00
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#endif /* G_ENABLE_DEBUG */
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2005-03-22 02:14:55 +00:00
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G_END_DECLS
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1998-02-02 04:56:42 +00:00
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#endif /* __GTK_PRIVATE_H__ */
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