usermode/library/common/util.h

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00001 /*
00002     Copyright (C) 2011 Computer Sciences Department, 
00003     University of Wisconsin -- Madison
00004 
00005     ----------------------------------------------------------------------
00006 
00007     This file is part of Mnemosyne: Lightweight Persistent Memory, 
00008     originally developed at the University of Wisconsin -- Madison.
00009 
00010     Mnemosyne was originally developed primarily by Haris Volos
00011     with contributions from Andres Jaan Tack.
00012 
00013     ----------------------------------------------------------------------
00014 
00015     Mnemosyne is free software; you can redistribute it and/or
00016     modify it under the terms of the GNU General Public License
00017     as published by the Free Software Foundation, version 2
00018     of the License.
00019  
00020     Mnemosyne is distributed in the hope that it will be useful,
00021     but WITHOUT ANY WARRANTY; without even the implied warranty of
00022     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00023     GNU General Public License for more details.
00024 
00025     You should have received a copy of the GNU General Public License
00026     along with this program; if not, write to the Free Software
00027     Foundation, Inc., 51 Franklin Street, Fifth Floor, 
00028     Boston, MA  02110-1301, USA.
00029 
00030 ### END HEADER ###
00031 */
00032 
00040 #ifndef _M_MUTEX_H
00041 #define _M_MUTEX_H
00042 
00043 #include <stdlib.h>
00044 #include <pthread.h>
00045 
00046 typedef pthread_mutex_t m_mutex_t;
00047 
00048 #define M_MUTEX_INIT     pthread_mutex_init
00049 #define M_MUTEX_LOCK     pthread_mutex_lock
00050 #define M_MUTEX_UNLOCK   pthread_mutex_unlock
00051 #define M_MUTEX_TRYLOCK  pthread_mutex_trylock
00052 
00053 
00054 #define MALLOC  malloc
00055 #define CALLOC  calloc
00056 #define REALLOC realloc 
00057 #define FREE    free
00058 
00059 #endif

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