memory.cpp

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#include "runner.h"

UINT32 g_dwMemAlloc      = 0;               //总分配内存
UINT32 g_dwMemPeak      = 0;               //最高使用内存

void AddMemory(void *mem , UINT32 size)
{
   if(mem==NULL)
   {
		Out("ERR : Not Enough Memory , Size = %d\n" , size);
		return;
   }
   SINT8 run_string[64];
   sprintf(run_string , "memory_list[%d] = %d" , mem , size);
   DoString(run_string);
   g_dwMemAlloc+=size;
   if(g_dwMemAlloc > g_dwMemPeak)
   {
		g_dwMemPeak = g_dwMemAlloc;
   }
}

void DecMemory(void *mem)
{
   lua_getglobal(L_S , "memory_list");  
   /*
   if(lua_getn(L_S , 1)==0)
   {
		Out("ERR : %s\n" , "memory_list{} lost when free memory!");
		return ;
   }*/
   SINT32 address = (SINT32)mem;
   lua_pushnumber(L_S , address);
   lua_gettable(L_S,-2);
   UINT32 size = (UINT32)lua_tonumber(L_S,-1);	   
   lua_pop(L_S,1);
   lua_pop(L_S,1);
   SINT8 run_string[64];
   sprintf(run_string , "memory_list[%d] = nil" , address);
   DoString(run_string);
   mem = NULL;
   //Out("OK : Free Memory Size = %d\n" , size);
   g_dwMemAlloc-=size;
}