xterm

[Magnus Fromreide]

Hi.

I looked a little on xterm.

It seems the periodic idle wakeups are due it checking for session
management events.

Adding the +sm option, or setting the resource sessionMgt to false,
stops the periodic tick.

The code have got this comment (charproc.c:3269):

/*
 * When session management is enabled, we should not block since
 * session related events can arrive any time.
 */

so now the question is what kind of channel the session management stuff
uses as it doesn't seem to be selectable.

/MF