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