1 /* Copyright (C) 2015-2021 Free Software Foundation, Inc. 2 3 This program is free software; you can redistribute it and/or modify 4 it under the terms of the GNU General Public License as published by 5 the Free Software Foundation; either version 3 of the License, or 6 (at your option) any later version. 7 8 This program is distributed in the hope that it will be useful, 9 but WITHOUT ANY WARRANTY; without even the implied warranty of 10 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 11 GNU General Public License for more details. 12 13 You should have received a copy of the GNU General Public License 14 along with this program. If not, see <http://www.gnu.org/licenses/>. */ 15 16 #ifndef GM_UTILS_H 17 #define GM_UTILS_H 18 19 /* Names borrowed from include/symcat.h. */ 20 #define CONCAT2(a,b) a ## b 21 #define XCONCAT2(a,b) CONCAT2 (a, b) 22 #define STRINGX(s) #s 23 #define XSTRING(s) STRINGX (s) 24 25 #endif /* GM_UTILS_H */ 26