Listing 4: An example printcap file for the communications server

#
prt1:\
:lp=/dev/ttys02:sd=/usr/spool/lpd/prt1:
prt2:\
:lp=/dev/ttys04:sd=/usr/spool/lpd/prt2:
prt3:\
:lp=/dev/ttys06:sd=/usr/spool/lpd/prt3: