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/*
* Seven Kingdoms: Ancient Adversaries
*
* Copyright 1997,1998 Enlight Software Ltd.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
*/
//Filename : ALL.H
//Description : General-purpose header file
#ifndef __ALL_H
#define __ALL_H
//--------- Include other headers -------//
#include <OMISC.h>
#include <OSTR.h>
#include <OFILE.h>
#include <GAMEDEF.h>
#include <OERROR.h>
//-------- Define macro functions -------//
#define MAX(a,b) (((a) > (b)) ? (a) : (b))
#define MIN(a,b) (((a) < (b)) ? (a) : (b))
//---------- define class Mem ----------//
struct MemInfo;
class Mem
{
public :
MemInfo* info_array;
short ptr_num;
short ptr_used;
public :
Mem();
~Mem();
char* add(unsigned, const char*, int);
char* add_clear(unsigned, const char*,int);
char* resize(void*,unsigned, const char*,int);
char* resize_keep_data(void *orgPtr, unsigned orgSize, unsigned newSize, const char* fileName, int fileLine);
void del(void*,const char*,int);
int get_mem_size(void *memPtr);
};
extern Mem mem;
//------ memory allocation functions --------//
#ifndef NO_MEM_CLASS
#define mem_add(memSize) mem.add(memSize, __FILE__, __LINE__)
#define mem_add_clear(memSize) mem.add_clear(memSize, __FILE__, __LINE__)
#define mem_resize(orgPtr,newSize) mem.resize(orgPtr, newSize, __FILE__, __LINE__)
#define mem_del(memPtr) mem.del(memPtr, __FILE__, __LINE__)
#else
#include <stdlib.h>
#define mem_add(memSize) ((char*)malloc(memSize))
#define mem_add_clear(memSize) ((char*)calloc(1,memSize))
#define mem_resize(orgPtr, newSize) ((char*)realloc(orgPtr,newSize))
#define mem_del(memPtr) free(memPtr)
#endif
//--------------------------------------------//
#endif
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