CrystalSpace

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csutil/memdebug.h

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00001 /*
00002     Copyright (C) 2000 by Jorrit Tyberghein
00003 
00004     This library is free software; you can redistribute it and/or
00005     modify it under the terms of the GNU Library General Public
00006     License as published by the Free Software Foundation; either
00007     version 2 of the License, or (at your option) any later version.
00008 
00009     This library is distributed in the hope that it will be useful,
00010     but WITHOUT ANY WARRANTY; without even the implied warranty of
00011     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00012     Library General Public License for more details.
00013 
00014     You should have received a copy of the GNU Library General Public
00015     License along with this library; if not, write to the Free
00016     Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
00017 */
00018 
00019 #ifndef __CS_MEMDEBUG_H__
00020 #define __CS_MEMDEBUG_H__
00021 
00026 #if defined(CS_MEMORY_TRACKER) || defined(CS_MEMORY_TRACKER_IMPLEMENT)
00027 
00028 #include "csextern.h"
00029 
00034 struct CS_CRYSTALSPACE_EXPORT csMemTrackerInfo
00035 {
00036   char* file;
00037   size_t max_alloc;
00038   size_t current_alloc;
00039   int max_count;
00040   int current_count;
00041   void Init (char* filename)
00042   {
00043     file = (char*)malloc (strlen (filename)+1);
00044     strcpy (file, filename);
00045     max_alloc = 0;
00046     current_alloc = 0;
00047     max_count = 0;
00048     current_count = 0;
00049   }
00050 };
00051 
00053 CS_CRYSTALSPACE_EXPORT csMemTrackerInfo* mtiRegisterAlloc(size_t, void* info);
00054 CS_CRYSTALSPACE_EXPORT void mtiRegisterModule (char*);
00055 CS_CRYSTALSPACE_EXPORT void mtiRegisterFree(csMemTrackerInfo* mti, size_t s);
00056 CS_CRYSTALSPACE_EXPORT void mtiUpdateAmount(csMemTrackerInfo* mti, int dcount,
00057                                             int dsize);
00058 
00059 #endif // CS_MEMORY_TRACKER
00060 
00061 #endif // __CS_MEMDEBUG_H__

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