Add an X11 error trap mechanism

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1 files changed, 39 insertions, 0 deletions

diff --git a/daemon/gdm-xerrors.h b/daemon/gdm-xerrors.h
new file mode 100644
index 00000000..16efca31
--- /dev/null
+++ b/daemon/gdm-xerrors.h
@@ -0,0 +1,39 @@
+/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
+
+/* Metacity X error handling */
+
+/*
+ * Copyright (C) 2001 Havoc Pennington
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
+ * 02111-1307, USA.
+ */
+
+#ifndef GDM_XERRORS_H
+#define GDM_XERRORS_H
+
+#include <glib.h>
+#include <X11/Xlib.h>
+
+typedef void (* GdmXErrorHandler) (Display     *dpy,
+                                   XErrorEvent *error,
+                                   gpointer     data);
+
+void      gdm_xerrors_init    (void);
+
+void      gdm_error_trap_push (void);
+gint      gdm_error_trap_pop  (void);
+
+#endif