PostScript


PostScript
/pohst"skript', pohs"-/, Trademark.
a page description language using scalable fonts that can be printed on a variety of appropriately equipped devices, including laser printers and professional-quality imagesetters.

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      a page-description language developed in the early 1980s by Adobe Systems Incorporated on the basis of work at Xerox PARC (Palo Alto Research Center). Such languages describe documents in terms that can be interpreted by a personal computer in order to display the document on its screen or by a microprocessor in a printer or a typesetting device.

      PostScript commands can, for example, precisely position text, in various fonts and sizes, draw images that are mathematically described, and specify colour or shading. PostScript uses postfix, also called reverse Polish notation, in which an operation name follows its arguments. Thus, “300 600 20 270 arc stroke” means: draw (“stroke”) a 270-degree arc with radius 20 at location (300, 600). Although PostScript can be read and written by a programmer, it is normally produced by text formatting programs, word processors (word processor), or graphic display tools.

      The success of PostScript is due to its specifications being in the public domain and to its being a good match for high-resolution laser printers. It has influenced the development of printing fonts, and manufacturers produce a large variety of PostScript fonts.

David Hemmendinger
 

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Universalium. 2010.

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  • PostScript — Класс языка: мультипарадигменный, стековый, процедурный Появился в: 1982 Автор(ы): Джон Уорнок, Чарльз Гешке Релиз: PostScript 3 (1997) Типизация данных …   Википедия

  • Postscript — ist eine Seitenbeschreibungssprache, die unter diesem Namen seit 1984 vom Unternehmen Adobe entwickelt wird. Sie ist eine Weiterentwicklung von InterPress und stellt eine Turing vollständige stackorientierte Programmiersprache dar.… …   Deutsch Wikipedia

  • PostScript — Saltar a navegación, búsqueda PostScript es un lenguaje de descripción de páginas (en inglés PDL, page description language), utilizado en muchas impresoras y, de manera usual, como formato de transporte de archivos gráficos en talleres de… …   Wikipedia Español

  • PostScript — Apparu en 1982 Auteur …   Wikipédia en Français

  • Postscript — Apparu en 1982 Auteur John Warnock Chuck Geschke …   Wikipédia en Français

  • postscript — post‧script [ˈpəʊsˌskrɪpt ǁ ˈpoʊs ] noun [countable] something added to the end of a report, account etc: • This information was given in a postscript to the letter. see also PS * * * postscript UK US /ˈpəʊstskrɪpt/ noun [C] COMMUNICATIONS ►… …   Financial and business terms

  • PostScript — Post‧Script [ˈpəʊsˌskrɪpt ǁ ˈpoʊs ] noun [uncountable] trademark COMPUTING a high level computer language used to produce writing and images on a printed page * * * postscript UK US /ˈpəʊstskrɪpt/ noun [C] COMMUNICATIONS ► …   Financial and business terms

  • Postscript — (v. lat.), Nachschrift; abgekürzt: P. S., P. Scr., N. S.; Postscribiren, einem Schreiben noch etwas (ein Postscript) beifügen …   Pierer's Universal-Lexikon

  • PostScript™ — UK US noun [U] IT ► TRADEMARK a computer language that produces text and images on a computer screen or a printed page: »PostScript drivers/files/printing …   Financial and business terms

  • PostScript — „PostScript“ kalba statusas T sritis informatika apibrėžtis Specializuota kalba, skirta dokumento puslapių vaizdams aprašyti, ir su ja susijusių priemonių visuma. atitikmenys: angl. PostScript ryšiai: sinonimas – postskriptas …   Enciklopedinis kompiuterijos žodynas

  • Postscript — Post script, n. [L. postscriptus, (assumed) p. p. of postscribere to write after; post after + scribere to write: cf. F. postscriptum. See {Post }, and {Scribe}.] A paragraph added to a letter after it is concluded and signed by the writer; an… …   The Collaborative International Dictionary of English


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