1 /* Copyright (C) 2000 MySQL AB 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 2 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, write to the Free Software 15 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ 16 17 /* 18 This undefs some pthread mutex locks when one isn't using threads 19 to make thread safe code, that should also work in single thread 20 environment, easier to use. 21 */ 22 23 #if !defined(_my_no_pthread_h) && !defined(THREAD) 24 #define _my_no_pthread_h 25 26 #define pthread_mutex_init(A,B) 27 #define pthread_mutex_lock(A) 28 #define pthread_mutex_unlock(A) 29 #define pthread_mutex_destroy(A) 30 31 #endif 32