Variable: pr-print-using-ghostscript
pr-print-using-ghostscript is a customizable variable defined in
printing.el.gz.
Value
nil
Documentation
Non-nil means print using ghostscript.
This is useful if you don't have a PostScript printer, so you could use the ghostscript to print a PostScript file.
In GNU or Unix system, if ghostscript is set as a PostScript filter, this variable should be nil.
Source Code
;; Defined in /usr/src/emacs/lisp/printing.el.gz
(defcustom pr-print-using-ghostscript nil
"Non-nil means print using ghostscript.
This is useful if you don't have a PostScript printer, so you could use the
ghostscript to print a PostScript file.
In GNU or Unix system, if ghostscript is set as a PostScript filter, this
variable should be nil."
:type 'boolean)