Article View: comp.lang.postscript
Article #1750Re: Need an intelligent Ascii - PS Filter
From: Gary Henderson
Date: Wed, 12 Aug 1992 22:37
Date: Wed, 12 Aug 1992 22:37
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carl@SOL1.GPS.CALTECH.EDU (Carl J Lydick) writes: : In article <1992Aug6.142933.25821@iscnvx.lmsc.lockheed.com>, gary@iscnvx.lmsc.lockheed.com (Gary Henderson) writes: : >The purpose of the %! at the : >beginning of the file is to create a signature in the first 16 bits that : >identifies the file as a PostScript file. If the file starts with : ><control-D>%!, the first 16 bits are based on <control-D>%, not %!, and the : >signature is therefore not one of a PostScript file, conforming or otherwise : >(see pg 265 of edition 1 of the Red Book). : : Sorry, but that's just more UNIX magic-number bullshit. For your information, : UNIX is NOT the only operating system in the world. Sorry, Flameboy, but this has NOTHING to do with Unix. PostScript is a system-independent language defined by Adobe. Toy computers can use it too! : Next time, why don't you try responding to what I said? Next time, try reading what I said. I was concerned that readers might not understand that starting a PostScript file with <control-D>%! is blatantly wrong. Therefore, I thought it necessary to quote the manuals. If you don't like it, I don't care. -- Gary J. Henderson gary@iscnvx.lmsc.lockheed.com #include <std/disclaimer.h>
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Newsgroups: comp.lang.postscript Path: arc1-ca.pugleaf.net!sparky!uunet!cs.utexas.edu!sun-barr!ames!kronos.arc.nasa.gov!iscnvx!gary From: gary@iscnvx.lmsc.lockheed.com (Gary Henderson) Subject: Re: Need an intelligent Ascii - PS Filter Message-ID: <1992Aug12.223742.7887@iscnvx.lmsc.lockheed.com> Organization: Lockheed Missiles and Space Co. X-Newsreader: Tin 1.1 PL4 References: <1992Aug12.060638.21409@cco.caltech.edu> Date: Wed, 12 Aug 92 22:37:42 GMT Lines: 25