0N/A/*
2362N/A * Copyright (c) 1998, 2005, Oracle and/or its affiliates. All rights reserved.
0N/A * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
0N/A *
0N/A * This code is free software; you can redistribute it and/or modify it
0N/A * under the terms of the GNU General Public License version 2 only, as
2362N/A * published by the Free Software Foundation. Oracle designates this
0N/A * particular file as subject to the "Classpath" exception as provided
2362N/A * by Oracle in the LICENSE file that accompanied this code.
0N/A *
0N/A * This code is distributed in the hope that it will be useful, but WITHOUT
0N/A * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
0N/A * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
0N/A * version 2 for more details (a copy is included in the LICENSE file that
0N/A * accompanied this code).
0N/A *
0N/A * You should have received a copy of the GNU General Public License version
0N/A * 2 along with this work; if not, write to the Free Software Foundation,
0N/A * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
0N/A *
2362N/A * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
2362N/A * or visit www.oracle.com if you need additional information or have any
2362N/A * questions.
0N/A */
0N/A
0N/A/* Copied from JDK 1.2: mutex_md.h 1.13 98/09/21 */
0N/A
0N/A/*
0N/A * Win32 implementation of mutexes. Here we use critical sections as
0N/A * our mutexes. We could have used mutexes, but mutexes are heavier
0N/A * weight than critical sections. Mutexes and critical sections are
0N/A * semantically identical, the only difference being that mutexes
0N/A * can operate between processes (i.e. address spaces).
0N/A *
0N/A * It's worth noting that the Win32 functions supporting critical
0N/A * sections do not provide any error information whatsoever (i.e.
0N/A * all critical section routines return (void)).
0N/A */
0N/A
0N/A#ifndef _JAVASOFT_WIN32_MUTEX_MD_H_
0N/A#define _JAVASOFT_WIN32_MUTEX_MD_H_
0N/A
0N/A#include <windows.h>
0N/A
0N/Atypedef CRITICAL_SECTION mutex_t;
0N/A
0N/A#define mutexInit(m) InitializeCriticalSection(m)
0N/A#define mutexDestroy(m) DeleteCriticalSection(m)
0N/A#define mutexLock(m) EnterCriticalSection(m)
0N/A#define mutexUnlock(m) LeaveCriticalSection(m)
0N/A
0N/A#endif /* !_JAVASOFT_WIN32_MUTEX_MD_H_ */