00001 /* libthrowable - a C++ library to ease error handling and debugging 00002 * 00003 * Copyright (C) Joseph Lehner 2007 <deadbeef@gmx.at> 00004 * 00005 * This library is free software; you can redistribute it and/or 00006 * modify it under the terms of the GNU Library General Public 00007 * License as published by the Free Software Foundation; either 00008 * version 2.1 of the License, or (at your option) any later version. 00009 * 00010 * This library is distributed in the hope that it will be useful, 00011 * but WITHOUT ANY WARRANTY; without even the implied warranty of 00012 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 00013 * Library General Public License for more details. 00014 * 00015 * You should have received a copy of the GNU Library General Public 00016 * License along with this library; if not, write to the Free 00017 * Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. 00018 */ 00019 00020 #ifndef H_LIBTHROWABLE_UNIQUE_ID 00021 #define H_LIBTHROWABLE_UNIQUE_ID 00022 #ifndef LIBTHROWABLE_DISABLE_MACROS 00023 00024 #define LIBTHROWABLE_CONCAT_3(x, y) x ## y 00025 #define LIBTHROWABLE_CONCAT_2(x, y) LIBTHROWABLE_CONCAT_3(x, y) 00026 #define LIBTHROWABLE_CONCAT_1(x, y) LIBTHROWABLE_CONCAT_2(x, y) 00027 00047 #define LIBTHROWABLE_UNIQUE_ID LIBTHROWABLE_CONCAT_1(libthrowableUniqueIdAtLine, __LINE__) 00048 #endif //LIBTHROWABLE_DISABLE_MACROS 00049 #endif //H_LIBTHROWABLE_UNIQUE_ID