/** * @file llpidlock.h * @brief System information debugging classes. * * $LicenseInfo:firstyear=2001&license=viewergpl$ * * Copyright (c) 2001-2009, Linden Research, Inc. * * Second Life Viewer Source Code * The source code in this file ("Source Code") is provided by Linden Lab * to you under the terms of the GNU General Public License, version 2.0 * ("GPL"), unless you have obtained a separate licensing agreement * ("Other License"), formally executed by you and Linden Lab. Terms of * the GPL can be found in doc/GPL-license.txt in this distribution, or * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 * * There are special exceptions to the terms and conditions of the GPL as * it is applied to this Source Code. View the full text of the exception * in the file doc/FLOSS-exception.txt in this software distribution, or * online at * http://secondlifegrid.net/programs/open_source/licensing/flossexception * * By copying, modifying or distributing this software, you acknowledge * that you have read and understood your obligations described above, * and agree to abide by those obligations. * * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, * COMPLETENESS OR PERFORMANCE. * $/LicenseInfo$ */ #ifndef LL_PIDLOCK_H #define LL_PIDLOCK_H #include "llnametable.h" class LLSD; class LLFrameTimer; #if LL_WINDOWS //For windows platform. #include <windows.h> #define getpid GetCurrentProcessId #else //Everyone Else #include <signal.h> #endif //Everyone else. namespace LLPidLock { void initClass(); // { (void) LLPidLockFile::instance(); } bool requestLock( LLNameTable<void *> *name_table=NULL, bool autosave=TRUE, bool force_immediate=FALSE, F32 timeout=300.0); bool checkLock(); void releaseLock(); bool isClean(); //getters LLNameTable<void *> * getNameTable(); bool getAutosave(); bool getClean(); std::string getSaveName(); //setters void setClean(bool clean); void setSaveName(std::string savename); }; #endif // LL_PIDLOCK_H