Dogcows Code - chaz/openbox/blob - openbox/xerror.c

   1 /* -*- indent-tabs-mode: nil; tab-width: 4; c-basic-offset: 4; -*-
   2
   3    xerror.c for the Openbox window manager
   4    Copyright (c) 2003        Ben Jansens
   5
   6    This program is free software; you can redistribute it and/or modify
   7    it under the terms of the GNU General Public License as published by
   8    the Free Software Foundation; either version 2 of the License, or
   9    (at your option) any later version.
  10
  11    This program is distributed in the hope that it will be useful,
  12    but WITHOUT ANY WARRANTY; without even the implied warranty of
  13    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14    GNU General Public License for more details.
  15
  16    See the COPYING file for a copy of the GNU General Public License.
  17 */
  18
  19 #include "openbox.h"
  20 #include <glib.h>
  21 #include <X11/Xlib.h>
  22
  23 static gboolean xerror_ignore = FALSE;
  24 gboolean xerror_occured = FALSE;
  25
  26 gint xerror_handler(Display *d, XErrorEvent *e)
  27 {
  28     xerror_occured = TRUE;
  29 #ifdef DEBUG
  30     if (!xerror_ignore) {
  31         gchar errtxt[128];
  32
  33         /*if (e->error_code != BadWindow) */
  34         {
  35             XGetErrorText(d, e->error_code, errtxt, 127);
  36             if (e->error_code == BadWindow)
  37                 /*g_warning("X Error: %s", errtxt)*/;
  38             else
  39                 g_error("X Error: %s", errtxt);
  40         }
  41     }
  42 #else
  43     (void)d; (void)e;
  44 #endif
  45     return 0;
  46 }
  47
  48 void xerror_set_ignore(gboolean ignore)
  49 {
  50     XSync(ob_display, FALSE);
  51     xerror_ignore = ignore;
  52 }