55 lines
1.8 KiB
C++
55 lines
1.8 KiB
C++
/**
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* @file lldeleteutils.h
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* @brief Utility functions to simplify some common pointer-munging idioms.
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*
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* $LicenseInfo:firstyear=2009&license=viewergpl$
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*
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* Copyright (c) 2009-2010, 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://secondlife.com/developers/opensource/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://secondlife.com/developers/opensource/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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*/
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#ifndef LL_DELETE_UTILS_H
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#define LL_DELETE_UTILS_H
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// Simple utility functions to eventually replace the common 2-line
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// idiom scattered throughout the viewer codebase. Note that where
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// possible we would rather be using smart pointers of some sort.
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template <class T>
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inline void deleteAndClear(T*& ptr)
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{
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delete ptr;
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ptr = NULL;
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}
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template <class T>
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inline void deleteAndClearArray(T*& array_ptr)
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{
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delete[] array_ptr;
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array_ptr = NULL;
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}
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#endif
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