source:
gutenbach/debian/rm/revert_printcap
@
c631d1a
| Last change on this file since c631d1a was c631d1a, checked in by Jessica B. Hamrick <jhamrick@…>, 15 years ago | |
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| File size: 698 bytes | |
| Line | |
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| 1 | #!/bin/sh -e |
| 2 | |
| 3 | echo "Reverting changes to /etc/printcap..." >&2 |
| 4 | . /usr/share/debconf/confmodule |
| 5 | db_get gutenbach/printername |
| 6 | |
| 7 | mv /etc/printcap /etc/printcap.bak |
| 8 | touch /etc/printcap |
| 9 | foundprinter="false" |
| 10 | while read line; do |
| 11 | printername=$(echo "$line" | grep ^`echo $RET`$ || true) |
| 12 | if [ -n "$printername" ]; then |
| 13 | foundprinter="true" |
| 14 | else |
| 15 | if [ "$foundprinter"="true" ]; then |
| 16 | configline=$(echo "$line" | grep ^[[:space:]]*: || true) |
| 17 | if [ -z "$configline" ]; then |
| 18 | foundprinter="false" |
| 19 | echo "$line" >> /etc/printcap |
| 20 | fi |
| 21 | else |
| 22 | echo "$line" >> /etc/printcap |
| 23 | fi |
| 24 | fi |
| 25 | done < /etc/printcap.bak |
| 26 | rm /etc/printcap.bak |
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