Write() [1/2]

override void System.IO.MemoryStream.Write ( byte[] buffer, int offset, int count )

inlineinherited

Definition at line 548 of file MemoryStream.cs.

    {
        Stream.ValidateBufferArguments(buffer, offset, count);
        EnsureNotClosed();
        EnsureWriteable();
        int num = _position + count;
        if (num < 0)
        {
            throw new IOException(SR.IO_StreamTooLong);
        }
        if (num > _length)
        {
            bool flag = _position > _length;
            if (num > _capacity && EnsureCapacity(num))
            {
                flag = false;
            }
            if (flag)
            {
                Array.Clear(_buffer, _length, num - _length);
            }
            _length = num;
        }
        if (count <= 8 && buffer != _buffer)
        {
            int num2 = count;
            while (--num2 >= 0)
            {
                _buffer[_position + num2] = buffer[offset + num2];
            }
        }
        else
        {
            Buffer.BlockCopy(buffer, offset, _buffer, _position, count);
        }
        _position = num;
    }

References System.IO.MemoryStream._buffer, System.IO.MemoryStream._capacity, System.IO.MemoryStream._length, System.IO.MemoryStream._position, System.Buffer.BlockCopy(), System.buffer, System.Array.Clear(), System.count, System.IO.MemoryStream.EnsureCapacity(), System.IO.MemoryStream.EnsureNotClosed(), System.IO.MemoryStream.EnsureWriteable(), System.SR.IO_StreamTooLong, System.offset, and System.IO.Stream.ValidateBufferArguments().

Referenced by System.Net.RequestStream.Write(), and System.Xml.XmlBinaryNodeWriter.AttributeValue.WriteBase64Text().