1 #!/usr/local/plan9/bin/rc
2 if (! ~ $DEBUG '') flag x +
3 
4 if (~ $LPCLASS *sendEOT*) SENDEOT=1
5 if not SENDEOT=0
6 
7 if (~ $OUTDEV -) OUTDEV=/dev/stdout
8 if (~ $#* 0) {
9 	if (! ~ $DEBUG '') echo input file is stdin >[1=2]
10 	lpsub process $LPPROC >$OUTDEV
11 	if (~ $SENDEOT 1) echo -n `{ascii -t 4} > $OUTDEV
12 }
13 if not {
14 	if (! ~ $DEBUG '') echo input files $* >[1=2]
15 	for (i in $*) {
16 		if (! ~ $DEBUG '') echo processing $i >[1=2]
17 		lpsub process $LPPROC < $i  > $OUTDEV
18 		if (~ $SENDEOT 1) echo -n `{ascii -t 4} > $OUTDEV
19 	}
20 }
21 exit ''