lpr, vpr \- line printer spooler
[ option ] ... [ file ] ...
to be queued for printing on a line printer.
If no files are named, the standard input is read.
The following options are available:
Remove the file when it has been queued.
Copy the file to insulate against changes
that may happen before printing.
when printing is complete.
This is the default option.
when the online printer is a Versatec machine
before the output, strip overstrikes,
and, where possible, remove blank lines to make
66-line pages fit on 64 lines.
/usr/bin/vpr for Versatec printer.