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Purpose..... Example for experimenting with PostScript-in-groff

Remarks..... GNU troff (groff) version 1.18.1

Planned..... Newer groff version

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---------- files

  ps-in-groff.pdf       discussion paper

  testme.grf            groff document to reproduce ps-in-groff.pdf's example

  blades.inc            PS include-file to draw the blades

  mypost.lib            a few PS routines to prepend to grops' prologue

  mymacs.lib            a few groff macros for PS inclusion

  prolog.org            the original 1.18.1 prologue

  prolog.mod            modified prologue
                           new: paper size
                           new: save/restore

---------- experimenting with the example

  setup1                csh script to define aliases, you need to edit and 
  			adjust it to your system

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