◆ Read() [1/2]

override int System.IO.BufferedStream.Read	(	byte[]	buffer,
		int	offset,
		int	count )

inline

Definition at line 365 of file BufferedStream.cs.

    {
        Stream.ValidateBufferArguments(buffer, offset, count);
        EnsureNotClosed();
        EnsureCanRead();
        int num = ReadFromBuffer(buffer, offset, count);
        if (num == count)
        {
            return num;
        }
        int num2 = num;
        if (num > 0)
        {
            count -= num;
            offset += num;
        }
        _readPos = (_readLen = 0);
        if (_writePos > 0)
        {
            FlushWrite();
        }
        if (count >= _bufferSize)
        {
            return _stream.Read(buffer, offset, count) + num2;
        }
        EnsureBufferAllocated();
        _readLen = _stream.Read(_buffer, 0, _bufferSize);
        num = ReadFromBuffer(buffer, offset, count);
        return num + num2;
    }