private void ReadLineFromConsole()
{
// Magic number of 26608 was arrived at experimentally.
// ReadConsole fails if you try to read more than that many characters.
char[] buff = new char[26608];
int charsToRead = buff.Length;
int charsRead = 0;
if (!WinCon.ReadConsole(handle, buff, charsToRead, ref charsRead, IntPtr.Zero))
{
int err = Marshal.GetLastWin32Error();
throw new IOException("Error reading console input buffer", err);
}
sBuffer.Length = 0;
sBuffer.Append(buff, 0, charsRead);
}