/* * critsec.h * * Critical section mutex class. * * Portable Windows Library * * Copyright (C) 2004 Post Increment * * The contents of this file are subject to the Mozilla Public License * Version 1.0 (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.mozilla.org/MPL/ * * Software distributed under the License is distributed on an "AS IS" * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See * the License for the specific language governing rights and limitations * under the License. * * The Original Code is Portable Windows Library. * * The Initial Developer of the Original Code is Post Increment * * Contributor(s): ______________________________________. * * $Log: critsec.h,v $ * Revision 1.4 2005/11/04 06:56:10 csoutheren * Added new class PSync as abstract base class for all mutex/sempahore classes * Changed PCriticalSection to use Wait/Signal rather than Enter/Leave * Changed Wait/Signal to be const member functions * Renamed PMutex to PTimedMutex and made PMutex synonym for PCriticalSection. * This allows use of very efficient mutex primitives in 99% of cases where timed waits * are not needed * * Revision 1.3 2004/07/11 07:56:36 csoutheren * Applied jumbo VxWorks patch, thanks to Eize Slange * * Revision 1.2 2004/04/18 12:37:40 csoutheren * Modified to detect sem_wait etc on Linux systems * * Revision 1.1 2004/04/11 03:02:07 csoutheren * Initial version * */ // Unix specific critical section implementation #if defined P_HAS_SEMAPHORES && !defined P_VXWORKS mutable sem_t sem; #endif // End Of File ///////////////////////////////////////////////////////////////