Path: utzoo!censor!becker!geac!jtsv16!uunet!samsung!usc!apple!oliveb!mipos3!omepd!merlyn
From: merlyn@iwarp.intel.com (Randal Schwartz)
Newsgroups: comp.unix.questions
Subject: Re: termios question, PENDIN option
Message-ID: <5240@omepd.UUCP>
Date: 21 Nov 89 00:04:06 GMT
References: <2057@ncr-sd.SanDiego.NCR.COM> <2640@auspex.auspex.com>
Sender: news@omepd.UUCP
Reply-To: merlyn@iwarp.intel.com (Randal Schwartz)
Distribution: usa
Organization: Stonehenge; netaccess via Intel, Hillsboro, Oregon, USA
Lines: 28
In-reply-to: guy@auspex.auspex.com (Guy Harris)

In article <2640@auspex.auspex.com>, guy@auspex (Guy Harris) writes:
| And, as for the way the C shell uses it:
[...]
| 		1) it sends a CR to the terminal, to zip the cursor back
| 		   to column 0;
| 
| 		2) reprints the prompt;
| 
| 		3) pushes the characters back, still with echoing off;
| 
| 		4) sets the PENDING flag, so that those characters will
| 		   be "retyped", this time with echoing on.
| 
| 	  The net effect of 2), 3), and 4) is to cause everything that
| 	  was on the line to be printed all over again.

And, all *this* is supposed to be cheaper than running in raw mode?
Gaaccccckkkkk!

(My hatred of the C-shell and other Bezerkly-isms just got one notch
higher.)

Just another person with fond memories of the "simpler" UNIX systems,
-- 
/== Randal L. Schwartz, Stonehenge Consulting Services (503)777-0095 ====\
| on contract to Intel's iWarp project, Hillsboro, Oregon, USA, Sol III  |
| merlyn@iwarp.intel.com ...!uunet!iwarp.intel.com!merlyn	         |
\== Cute Quote: "Welcome to Oregon... Home of the California Raisins!" ==/