50 lines
1.7 KiB
C
50 lines
1.7 KiB
C
/**
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* @file timing.h
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* @brief Cross-platform routines for doing timing.
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*
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* $LicenseInfo:firstyear=2000&license=viewergpl$
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*
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* Copyright (c) 2000-2009, Linden Research, Inc.
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*
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* Second Life Viewer Source Code
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* The source code in this file ("Source Code") is provided by Linden Lab
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* to you under the terms of the GNU General Public License, version 2.0
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* ("GPL"), unless you have obtained a separate licensing agreement
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* ("Other License"), formally executed by you and Linden Lab. Terms of
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* the GPL can be found in doc/GPL-license.txt in this distribution, or
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* online at http://secondlifegrid.net/programs/open_source/licensing/gplv2
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*
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* There are special exceptions to the terms and conditions of the GPL as
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* it is applied to this Source Code. View the full text of the exception
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* in the file doc/FLOSS-exception.txt in this software distribution, or
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* online at
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* http://secondlifegrid.net/programs/open_source/licensing/flossexception
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*
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* By copying, modifying or distributing this software, you acknowledge
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* that you have read and understood your obligations described above,
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* and agree to abide by those obligations.
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*
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* ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO
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* WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY,
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* COMPLETENESS OR PERFORMANCE.
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* $/LicenseInfo$
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*/
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#ifndef LL_TIMING_H
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#define LL_TIMING_H
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#if LL_LINUX || LL_DARWIN || LL_SOLARIS
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#include <sys/time.h>
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#endif
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const F32 SEC_TO_MICROSEC = 1000000.f;
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const U64 SEC_TO_MICROSEC_U64 = 1000000;
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const U32 SEC_PER_DAY = 86400;
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// This is just a stub, implementation in lltimer.cpp. This file will be deprecated in the future.
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LL_COMMON_API U64 totalTime(); // Returns current system time in microseconds
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#endif
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