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Unix System Administration Handbook 1997 October
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usah_oct97.iso
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news
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cnews.tar
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nov
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domkov
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1994-08-28
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651b
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24 lines
#! /bin/sh
# domkov - update all relevant .overview files from header stream
# =()<. ${NEWSCONFIG-@<NEWSCONFIG>@}>()=
. ${NEWSCONFIG-/etc/news/bin/config}
PATH=$NEWSCTL/bin:$NEWSBIN/nov:$NEWSBIN:$NEWSPATH ; export PATH
umask $NEWSUMASK
lock -o LOCKoverview $$ || exit 0 # if can't get lock, leave until later
trap "unlock LOCKoverview ; trap 0 ; exit 0" 0 1 2 15
cd $NEWSCTL
lock LOCK $$
trap '' 1 2 15
mv headers headers.old # move headers stream out of harm's way
touch headers
unlock LOCK
trap "unlock LOCKoverview ; trap 0 ; exit 0" 0 1 2 15
mkov headers.old | sort -t' ' +0 -1 +1n -2 |
( cd $NEWSARTS ; ovsplit $NEWSOV )
rm -f headers.old