1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
|
#!/bin/sh
#
# Extracts printer information from the NIS printcap map, which must
# have been created with the create_printcap filter.
#
# Copyright (C) 1999 Massimo Dal Zotto <dz@cs.unitn.it>
# This file is distributed under the GNU General Public License version 2
delim="_" # delimiter used in nis map key
space="" # space replacement in nis map key
case "$1" in
-a|-all|--all)
# Invoked interactively, dump the entire printer NIS map.
# This is different than matching the key "all".
ypcat printcap | sort | sed 's/.*[0-9]*|//' | uniq
exit 0
;;
-*|"")
# Called by lprng, read key from stdin
read key
;;
*)
# Invoked interactively, used only for testing
key="$1"
;;
esac
key="$(echo "$key" | sed "s/ /${space}/g")"
n=1
while ypmatch "${key}${delim}${n}" printcap 2>/dev/null; do
n=$[$n + 1]
done \
| sed "s/^.*${delim}[0-9]*|//"
|
