ref: 5af0a7ce737f9f42d5fb153a84aa986850c97d62
dir: /sys/lib/lp/daemon/justsend/
#!/bin/rc generic '/$cputype/bin/aux/lpdsend -d$LPDEST -H$LPMACHID -P$LPUSERID $OUTDEV >[2] $PRINTLOG' '{cat <{echo -d$LPDEST -pnoproc -M$SCHEDLINE(1) -u$SCHEDLINE(2)} $LPDEST/$FILE(1);sleep 5} | lpsend.rc $DEST_HOST' ''