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TABLE OF CONTENTS
vi XEROX DOCUPRINT NPS GUIDE TO USING PAGE DESCRIPTION LANGUAGES
2. PostScript 2-1
Implementation-dependent operations 2-1
Floating-point arithmetic and math operators 2-1
Coordinate system default matrix 2-1
Fonts 2-2
Loading fonts 2-3
User-defined fonts 2-3
Type 1 fonts 2-4
Using Adobe Type 1 fonts 2-4
Producing Type 1 fonts for use with DocuPrint 2-5
Using a Type 1 font in a document 2-5
PostScript with embedded PJL commands 2-6
PostScript language extensions 2-6
System Dict 2-6
User Dict 2-7
Server Dict 2-7
Status Dict 2-8
Miscellaneous: IdleTime Dict, Printer Dict, and Execution Dict 2-8
IdleTime Dictionary 2-8
Printer Dictionary 2-9
Execution Dictionary 2-9
Nonstandard definitions 2-9
Examples of nonstandard definitions 2-10
Appearance consistency 2-10
Printer resolution and resolution enhancement 2-10
Printer imaging characteristics 2-12
Font consistency 2-13
Proprietary PostScript extensions 2-13
Control-D as binary data and end-of-job 2-14
Control-Z and superfluous errors 2-14
Solution to control-Z and control-D problems 2-15
Multiple jobs in one input file 2-16
DocuPrint NPS implementation of PostScript Level 2 2-17
Simulated mixed plex 2-17
Printer Controller operations 2-18
Scan conversion details 2-18
Stroke 2-18
Fill 2-19
Shapes 2-19
Zero-width lines (strokes) 2-20