51 lines
1.5 KiB
C++
51 lines
1.5 KiB
C++
//
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// Copyright (c) 2009-2010 Mikko Mononen memon@inside.org
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//
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// This software is provided 'as-is', without any express or implied
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// warranty. In no event will the authors be held liable for any damages
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// arising from the use of this software.
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// Permission is granted to anyone to use this software for any purpose,
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// including commercial applications, and to alter it and redistribute it
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// freely, subject to the following restrictions:
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// 1. The origin of this software must not be misrepresented; you must not
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// claim that you wrote the original software. If you use this software
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// in a product, an acknowledgment in the product documentation would be
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// appreciated but is not required.
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// 2. Altered source versions must be plainly marked as such, and must not be
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// misrepresented as being the original software.
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// 3. This notice may not be removed or altered from any source distribution.
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//
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#include <stdlib.h>
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#include "DetourAlloc.h"
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static void *dtAllocDefault(size_t size, dtAllocHint)
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{
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return malloc(size);
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}
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static void dtFreeDefault(void *ptr)
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{
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free(ptr);
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}
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static dtAllocFunc* sAllocFunc = dtAllocDefault;
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static dtFreeFunc* sFreeFunc = dtFreeDefault;
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void dtAllocSetCustom(dtAllocFunc *allocFunc, dtFreeFunc *freeFunc)
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{
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sAllocFunc = allocFunc ? allocFunc : dtAllocDefault;
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sFreeFunc = freeFunc ? freeFunc : dtFreeDefault;
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}
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void* dtAlloc(size_t size, dtAllocHint hint)
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{
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return sAllocFunc(size, hint);
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}
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void dtFree(void* ptr)
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{
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if (ptr)
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sFreeFunc(ptr);
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}
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