README 386 B

1234567891011
  1. Redirect output of the print operator to paper. Particularly useful if
  2. you're trying to extract information from a printer, but you don't have
  3. access to the data the printer returns to the host.
  4. For example,
  5. FontDirectory {pop ==} forall
  6. names all the fonts registered in the FontDirectory dictionary. Simple,
  7. but only if you can read the data returned to the host by the printer.