| /*************************************************************************** |
| * |
| * _mutex-os2.h - definitions of classes for thread safety using OS2 threads |
| * |
| * This is an internal header file used to implement the C++ Standard |
| * Library. It should never be #included directly by a program. |
| * |
| * $Id$ |
| * |
| *************************************************************************** |
| * |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed |
| * with this work for additional information regarding copyright |
| * ownership. The ASF licenses this file to you under the Apache |
| * License, Version 2.0 (the "License"); you may not use this file |
| * except in compliance with the License. You may obtain a copy of |
| * the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or |
| * implied. See the License for the specific language governing |
| * permissions and limitations under the License. |
| * |
| * Copyright 1994-2008 Rogue Wave Software, Inc. |
| * |
| **************************************************************************/ |
| |
| #define INCL_DOSSEMAPHORES |
| |
| #include <os2.h> |
| |
| #define _RWSTD_MUTEX_INIT(mutex) \ |
| DosCreateMutexSem (0, &mutex, DC_SEM_SHARED,FALSE) |
| #define _RWSTD_MUTEX_DESTROY(mutex) DosCloseMutexSem (mutex) |
| #define _RWSTD_MUTEX_LOCK(mutex) \ |
| DosRequestMutexSem (mutex, SEM_INDEFINITE_WAIT) |
| #define _RWSTD_MUTEX_UNLOCK(mutex) DosReleaseMutexSem (mutex) |
| #define _RWSTD_MUTEX_T HMTX |
