public override long ReadLong()
{
CheckAvaliable(SIZE_LONG);
int blockAvailable = _currentBlock.Available();
long result;
if (blockAvailable > SIZE_LONG)
{
result = _currentBlock.ReadLongLE();
}
else
{
DataInputBlock nextBlock = GetDataInputBlock(_current_offset + blockAvailable);
if (blockAvailable == SIZE_LONG)
{
result = _currentBlock.ReadLongLE();
}
else
{
result = nextBlock.ReadLongLE(_currentBlock, blockAvailable);
}
_currentBlock = nextBlock;
}
_current_offset += SIZE_LONG;
return(result);
}
