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Date:      Sat, 26 Aug 2000 17:20:07 -0700 (PDT)
From:      Matthew Emmerton <matt@gsicomp.on.ca>
To:        freebsd-bugs@FreeBSD.org
Subject:   Re: misc/20813: use "|more" will lost one line of datas
Message-ID:  <200008270020.RAA77244@freefall.freebsd.org>

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The following reply was made to PR misc/20813; it has been noted by GNATS.

From: Matthew Emmerton <matt@gsicomp.on.ca>
To: freebsd-gnats-submit@FreeBSD.org, liber@128.com.tw
Cc:  
Subject: Re: misc/20813: use "|more" will lost one line of datas
Date: Sat, 26 Aug 2000 20:19:40 -0400 (EDT)

 I've seen the following variants:
 
 1)  show lines 1-24 on screen 1, show lines 24-47 on screen 2, repeating
 the last line from the first screen on the second.  This is the behaviour
 that the user *wants* to experience, but isn't.  I usually see this when
 I'm running an ansi session in a VT100 emulator.
 
 2)  show lines 1-24 on screen 1, show lines 25-48 on screen 2.  This is
 standard page-at-a-time with no repeats or loss.  This is what I normally
 see in a properly set-upsession, either via telnet or at the console.
 
 3)  show lines 1-24 on screen 1, show lines 26-49 on screen 2.  This
 *skips* line 25, which I usually see on the console after setting VT100
 emulation (when it should be ansi.)
 
 The proper method is 2). Any other variants are a result of improper
 terminal settings.
 
 -- 
 Matthew Emmerton      || matt@gsicomp.on.ca
 GSI Computer Services || P: +1 (800) 217-5409
 Technical Director    || F: +1 (519) 335-6584
 
 


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