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Article #1468Re: ANSI X3.64 sequences (was Re: VT100 scrolling region)
From: peter da silva
Date: Mon, 04 Jan 1993 22:39
Date: Mon, 04 Jan 1993 22:39
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In article <1hqbm7INN3c7@CS.UTK.EDU> shuford@cs.utk.edu (Richard Shuford) writes: > In fact, when the X3.64 document was published (circa 1978), some > vendors, insisting on using discrete logic designs, objected that the > standard was so complex it could not be implemented. Most of these > vendors are now floating belly-up on the tide of technology. Actually, the greatest objection was that these sequences were way too long, and that a binary format would be much shorter leading to a lower overhead design (even at 1200 baud, which was pretty good for some areas, the X3.64 output generated quite a lot of annoying pauses), plus (as noted) be easier to implement. (I thought a sequence based on the Lear Seigler cursor motion code would make more sense, myself) All water under the bridge, just note that OSI isn't the first over- engineered protocol out there... -- Peter da Silva `-_-' Ferranti International Controls Corporation 'U` Sugar Land, TX 77487-5012 USA +1 713 274 5180 "Zure otsoa besarkatu al duzu gaur?"
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Newsgroups: comp.terminals Path: arc1-ca.pugleaf.net!sparky!uunet!psinntp!ficc!peter From: peter@ferranti.com (peter da silva) Subject: Re: ANSI X3.64 sequences (was Re: VT100 scrolling region) Message-ID: <id.WCFW.VX2@ferranti.com> Keywords: VT100, scroll, control code, Escape, ANSI X3.64, terminal Organization: Xenix Support, FICC References: <18623@mindlink.bc.ca> <lj3vgrINNieu@news.bbn.com> <1hqbm7INN3c7@CS.UTK.EDU> Date: Mon, 4 Jan 1993 22:39:52 GMT Lines: 22