SmArrayGrow

UINT64 __stdcall SmArrayGrow(UINT64 DesiredIndex, UINT64 EntrySize, UINT64 *EntryCountMax, VOID **Array){
  unsigned int v6; 
  unsigned __int64 v7; 
  VOID **PoolWithTag; 
  VOID **v9; 
  __int64 v10; 
  size_t v11; 

  if( (unsigned int)DesiredIndex < *(_DWORD *)EntryCountMax )
    return 1i64;
  v6 = 2 * *(_DWORD *)EntryCountMax;
  if( v6 < 8 )
    v6 = 8;
  if( (unsigned int)DesiredIndex < v6 || (v6 = DesiredIndex + 8, (int)DesiredIndex + 8 >= (unsigned int)DesiredIndex) )
  {
    v7 = 16i64 * v6;
    if( v7 <= 0xFFFFFFFF )
    {
      PoolWithTag = ExAllocatePoolWithTag(0x200ui64, (unsigned int)v7, 1916890483i64);
      v9 = PoolWithTag;
      if( PoolWithTag )
      {
        v10 = (unsigned int)(16 * *(_DWORD *)EntryCountMax);
        v11 = 16 * *(_DWORD *)EntryCountMax;
        memset((char *)PoolWithTag + v10, 0i64, v7 - v10);
        if( (_DWORD)v10 )
        {
          memmove(v9, *Array, v11);
          ExFreePoolWithTag(*Array, 0);
        }
        *Array = v9;
        *(_DWORD *)EntryCountMax = v6;
        return 1i64;
      }
    }
  }
  return 0i64;
}

Referenced by: