Trapping ioctl on pty's in AIX 2.2.1

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1 total messages Started by Heimir Thor Sverrisson Mon, 24 Apr 1989 14:07

#1715

Author: Heimir Thor Sverrisson
Date: Mon, 24 Apr 1989 14:07

14 lines
916 bytes

Does anyone know how to trap ioctl(2) calls made from the slave side 
of a pty, in a program running on the control side. I've read about
the select(2) call but there seems to be no support for execptions on
pty's.

I have a program running fine reading and writing data on the control-side,
but when a login-shell on the slave side uses 'stty' I get garbage across to
the control-side, and the system seems to hang for a few seconds.

What am I doing wrong here ?

--
Heimir Sverrisson		heimir@rhi.hi.is
NeuroSoft Inc.

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