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98 lines
2.3 KiB
98 lines
2.3 KiB
/*==LICENSE==* |
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CyanWorlds.com Engine - MMOG client, server and tools |
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Copyright (C) 2011 Cyan Worlds, Inc. |
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This program is free software: you can redistribute it and/or modify |
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it under the terms of the GNU General Public License as published by |
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the Free Software Foundation, either version 3 of the License, or |
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(at your option) any later version. |
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This program is distributed in the hope that it will be useful, |
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but WITHOUT ANY WARRANTY; without even the implied warranty of |
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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GNU General Public License for more details. |
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You should have received a copy of the GNU General Public License |
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along with this program. If not, see <http://www.gnu.org/licenses/>. |
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You can contact Cyan Worlds, Inc. by email legal@cyan.com |
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or by snail mail at: |
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Cyan Worlds, Inc. |
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14617 N Newport Hwy |
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Mead, WA 99021 |
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*==LICENSE==*/ |
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#include "max.h" |
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#include "MaxAllocDll.h" |
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typedef void* (*MAXMALLOC) (size_t size); |
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typedef void (*MAXFREE) (void *memblock); |
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static MAXMALLOC maxMalloc = NULL; |
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static MAXFREE maxFree = NULL; |
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static HINSTANCE maxAllocDll = NULL; |
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void LoadAllocDll() |
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{ |
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if (!maxAllocDll) |
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{ |
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// Search through all the Max plugin paths for MaxAlloc.dll |
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Interface *ip = GetCOREInterface(); |
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for (int i = 0; i < ip->GetPlugInEntryCount(); i++) |
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{ |
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const char *dir = ip->GetPlugInDir(i); |
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char path[MAX_PATH]; |
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sprintf(path, "%sMaxAlloc.dll", dir); |
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maxAllocDll = LoadLibrary(path); |
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if (maxAllocDll) |
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return; |
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} |
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maxAllocDll = LoadLibrary("MaxAlloc.dll"); |
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if (!maxAllocDll) |
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{ |
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::MessageBox(NULL, "Couldn't load MaxAlloc.dll", "Error", MB_OK); |
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exit(0); |
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} |
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} |
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} |
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void *plMaxMalloc(size_t size) |
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{ |
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if (!maxMalloc) |
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{ |
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LoadAllocDll(); |
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maxMalloc = (MAXMALLOC)GetProcAddress(maxAllocDll, "MaxMalloc"); |
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if (!maxMalloc) |
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{ |
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::MessageBox(NULL, "Couldn't find MaxMalloc in MaxAlloc.dll", "Error", MB_OK); |
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exit(0); |
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} |
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} |
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return maxMalloc(size); |
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} |
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void plMaxFree(void *memblock) |
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{ |
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if (!maxFree) |
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{ |
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LoadAllocDll(); |
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maxFree = (MAXFREE)GetProcAddress(maxAllocDll, "MaxFree"); |
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if (!maxFree) |
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{ |
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::MessageBox(NULL, "Couldn't find MaxFree in MaxAlloc.dll", "Error", MB_OK); |
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exit(0); |
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} |
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} |
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maxFree(memblock); |
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}
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