public void BeginReadMessage()
{
// This is just a temporary and ignored array used on the WriteFile calls.
byte[] _numReadWritten = new byte[4];
// TODO: Fix the pinvoke to eliminate these byte arrays
byte[] intBytes = new byte[4];
byte[] msgBytes = null;
int len;
bool fOk = PipeNative.ReadFile(_handle,
intBytes,
4,
_numReadWritten,
0);
if (fOk)
{
len = BitConverter.ToInt32(intBytes, 0);
msgBytes = new byte[len];
fOk = PipeNative.ReadFile(_handle,
msgBytes,
(uint)len,
_numReadWritten,
0);
}
if (!fOk)
{
throw new PipeIOException("Error reading from pipe " + _handle + ": error " + PipeNative.GetLastError());
}
_stream = new MemoryStream(msgBytes, false);
if (_stream.CanRead)
{
string s = GetStringFromStream(_stream);
if (s.Contains("Exception"))
{
RemotingException rex = new RemotingException(s);
throw rex;
}
}
_stream.Position = 0;
_reader = new BinaryReader(_stream, Encoding.UTF8);
}
