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The Ghostscript program used to convert PostScript to PDF files.
The Ghostscript command line used to convert PostScript to PDF files.
The string displayed when
Ghostscript is used to convert
a PostScript file to a PDF file.
If this is not set, then &cv-GSCOM; (the command line) is displayed.
General options passed to the Ghostscript program
when converting PostScript to PDF files.