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Path: sserve!newshost.anu.edu.au!munnari.oz.au!news.Hawaii.Edu!ames!agate!howland.reston.ans.net!vixen.cso.uiuc.edu!ehsn5.cen.uiuc.edu!gl5007 From: gl5007@ehsn5.cen.uiuc.edu (Gil Ephraim Levendel) Newsgroups: comp.os.386bsd.questions Subject: [NetBSD-0.9] TIOCSPGRP Date: 3 Sep 1993 02:52:45 GMT Organization: University of Illinois at Urbana Lines: 12 Message-ID: <266bht$a3e@vixen.cso.uiuc.edu> NNTP-Posting-Host: ehsn5.cen.uiuc.edu After installing NetBSD-0.9, I ran into a problem when running zsh. Zsh often printed warnings about not being able to set the tty process group. I looked at the function ttioctl() in the file tty.c in the kernel sources and noticed that the case for TIOCSPGRP had been commented out. This seems to have caused the warning messages produced by zsh. I don't fully understand the tty interface, but I am wondering if there is a reason for commenting this out? Thanks! Gil