/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ /* vim: set ts=8 sts=2 et sw=2 tw=80: */ /* This Source Code Form is subject to the terms of the Mozilla Public * License, v. 2.0. If a copy of the MPL was not distributed with this * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ // The header <X11/X.h> defines "None" as a macro that expands to "0L". // This is terrible because many enumerations have an enumerator named "None". // To work around this, we undefine the macro "None", and define a replacement // macro named "X11None". // Include this header after including X11 headers, where necessary. #ifdef None # undef None # define X11None 0L // <X11/X.h> also defines "RevertToNone" as a macro that expands to "(int)None". // Since we are undefining "None", that stops working. To keep it working, // we undefine "RevertToNone" and redefine it in terms of "X11None". # ifdef RevertToNone # undef RevertToNone # define RevertToNone (int)X11None # endif #endif