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/indra/llvfs/llpidlock.h

https://bitbucket.org/lindenlab/viewer-beta/
C++ Header | 59 lines | 24 code | 8 blank | 27 comment | 0 complexity | 7bc4b60119931777c4936243b5f94317 MD5 | raw file
 1/** 
 2 * @file llpidlock.h
 3 * @brief System information debugging classes.
 4 *
 5 * $LicenseInfo:firstyear=2001&license=viewerlgpl$
 6 * Second Life Viewer Source Code
 7 * Copyright (C) 2010, Linden Research, Inc.
 8 * 
 9 * This library is free software; you can redistribute it and/or
10 * modify it under the terms of the GNU Lesser General Public
11 * License as published by the Free Software Foundation;
12 * version 2.1 of the License only.
13 * 
14 * This library is distributed in the hope that it will be useful,
15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
17 * Lesser General Public License for more details.
18 * 
19 * You should have received a copy of the GNU Lesser General Public
20 * License along with this library; if not, write to the Free Software
21 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
22 * 
23 * Linden Research, Inc., 945 Battery Street, San Francisco, CA  94111  USA
24 * $/LicenseInfo$
25 */
26
27#ifndef LL_PIDLOCK_H
28#define LL_PIDLOCK_H
29#include "llnametable.h"
30
31class LLSD;
32class LLFrameTimer;
33
34#if !LL_WINDOWS	//For non-windows platforms.
35#include <signal.h>
36#endif
37
38namespace LLPidLock
39{
40    void initClass(); // { (void) LLPidLockFile::instance(); }
41
42	bool requestLock( LLNameTable<void *> *name_table=NULL, bool autosave=TRUE,
43					  bool force_immediate=FALSE, F32 timeout=300.0);
44	bool checkLock(); 
45	void releaseLock(); 
46	bool isClean(); 
47
48	//getters
49	LLNameTable<void *> * getNameTable(); 
50	bool getAutosave(); 
51	bool getClean(); 
52	std::string getSaveName(); 
53
54	//setters
55	void setClean(bool clean); 
56	void setSaveName(std::string savename); 
57};
58
59#endif // LL_PIDLOCK_H