14 is a generalized output printing service.
15 It can be used to queue files for printing,
16 check a queue, or kill jobs in a queue.
21 Select the destination printer.
26 list the currently available printers.
29 the destination is taken from the environment variable
33 is the standard output.
38 line printer port on a 386 machine, assumed
39 to be connected to a PostScript printer.
46 but assumed to be connected to an HP Deskjet 670 or
49 can print to any printer supported by
50 Ghostscript using syntax
54 is a Ghostscript output device.
60 .LR /sys/lib/lp/devices .
63 Kill the job(s) given as subsequent arguments, instead of file names,
64 for the given destination.
67 The given processor is invoked.
68 The default processor is
70 which tries to do the right thing for regular text, HTML,
75 If no processing is desired
80 Print the queue for the given destination.
81 For some devices, include printer status.
84 Stops and restarts the printer daemon.
85 If the printer is wedged, it is often useful to cycle the power on the printer
86 before running this command.
89 The remaining options may be used to affect the output at a given device.
90 These options may not be applicable to all devices.
103 Suppress printing of header page.
106 Select paper input tray.
108 may be a number 0-9, the word
110 for the manual feed slot, and/or
114 to get single or double sided output.
115 Multiple input tray options may be specified if they are
119 Set the number of lines per page to
123 Print pages in landscape mode (i.e. turned 90 degrees).
132 logical pages per physical page.
135 Print only pages whose page numbers appear in
138 of numbers and ranges.
147 means from the beginning to page
156 Reverse the order of page printing.
160 offset of the print image, measured in inches.
164 offset of the print image, measured in inches.
168 eqn paper | troff -ms | lp -dsafari
169 Typeset and print a paper containing equations.
172 pr -l100 file | lp -l100 -fCW.8
173 Print a file in a small font at 100 lines per page.
176 lp -dstdout /dev/windows/3/window > doc.ps
177 Convert an image to a postscript file.
186 ``A Guide to the Lp Printer Spooler''.
188 Not all options work with all output devices.
189 Any user can kill any job.