private bool doReconn(NetworkStream stream, ulong writeCount, ulong readCount)
{
Thread thread = null;
bool rereadSucceed = false;
if (writeCount != _ReadCount)
{
thread = new Thread(() => {
int n = (int)writeCount - (int)_ReadCount;
rereadSucceed = _Rereader.Reread(stream, n);
});
thread.Start();
}
if (_WriterCount != readCount)
{
if (!_Rewriter.Rewrite(stream, _WriterCount, readCount))
{
return(false);
}
}
if (thread != null)
{
thread.Join();
if (!rereadSucceed)
{
return(false);
}
}
setBaseStream(stream);
return(true);
}
public void RereaderTest()
{
var n = 10000;
var q = new Queue <byte[]>(n);
var r = new Rereader();
for (int i = 0; i < n; i++)
{
var b = RandBytes(100);
using (var ms = new MemoryStream(b)) {
r.Reread(ms, b.Length);
}
q.Enqueue(b);
}
for (var i = 0; i < n; i++)
{
var raw = q.Dequeue();
var b = new byte[raw.Length];
var offset = 0;
var remind = raw.Length;
while (remind > 0)
{
var size = rand.Next(remind + 1);
if (size == 0)
{
continue;
}
r.Pull(b, offset, size);
offset = offset + size;
remind = remind - size;
}
Assert.True(BytesEquals(raw, b));
}
}
