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From: jpr@jpradley.jpr.com (Jean-Pierre Radley)
Newsgroups: comp.unix.programmer,comp.unix.questions
Subject: Re: How to restore terminal after curses program crashes?
Message-ID: <1991Feb19.035209.3224@jpradley.jpr.com>
Date: 19 Feb 91 03:52:09 GMT
References: <DANJ1.91Feb13170109@cbnewse.ATT.COM> <1991Feb16.032319.2676@jpradley.jpr.com> <DANJ1.91Feb16002433@cbnewse.ATT.COM>
Organization: NYC Public Unix
Lines: 29

In article <DANJ1.91Feb16002433@cbnewse.ATT.COM> Dan_Jacobson@ATT.COM writes:
>>>>>> On 16 Feb 91 03:23:19 GMT, jpr@jpradley.jpr.com (Jean-Pierre Radley) said:
>
>J-P> In article <DANJ1.91Feb13170109@cbnewse.ATT.COM> Dan_Jacobson@ATT.COM writes:
>
>J-P> I do about the same thing, but with somewhat less effort.
>
>J-P> In .profile,
>J-P> 	STTY=`stty-g` export STTY
>
>J-P> In .login,
>J-P> 	setenv STTY `stty-g`
>
>J-P> Then, after a scrambled screen,
>J-P> 	$stty^J
>J-P> restores my prior settings.
>
>Yeah but, you omit any stty-ings you did before you captured them into
>an environment variable---unless you're happy with the differing
>defaults on different machines, e.g., "#"=erase.  Plus, stty -g, and
>certainly stty-g, aren't portable.  Plus I invoke $stty in the
>.profile too.

Well, I thought one might have cleverly inferred, without my explicitly so
stating, that before I set my STTY environment value in my .profile or
.login, that _first_ I do all the specific settings for erase, intr, &c.,
that I desire.

 Jean-Pierre Radley   NYC Public Unix   jpr@jpradley.jpr.com   CIS: 72160,1341