void WriteOutput(byte c)
{
if (c == '\n' && (options.OFlag & PtyConstants.ONLCR) != 0)
{
outputStream.WriteByte((byte)'\r');
}
outputStream.WriteByte(c);
}
void WriteInput(byte c)
{
lock (inputStream)
{
if ((options.LFlag & PtyConstants.ICANON) != 0)
{
if (c == options.C_cc[PtyConstants.VERASE])
{
if (lineBufferPosition > 0)
{
lineBufferPosition--;
}
lineBuffer[lineBufferPosition] = 0;
WriteOutput((byte)'\b');
return;
}
if (c == options.C_cc[PtyConstants.VINTR])
{
WriteOutput((byte)'^');
WriteOutput((byte)'C');
WriteOutput((byte)'\n');
Monitor.PulseAll(inputStream);
FlushLineBuffer();
return;
}
lineBuffer[lineBufferPosition++] = c;
if ((options.LFlag & PtyConstants.ECHO) != 0)
{
WriteOutput(c);
}
if (c == (byte)'\n')
{
Monitor.PulseAll(inputStream);
FlushLineBuffer();
}
return;
}
inputStream.WriteByte(c);
}
}