34 lines
762 B
Bash
34 lines
762 B
Bash
#! /bin/sh
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#
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# Written by J.T. Conklin <jtc@netbsd.org>.
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# Public domain.
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#
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trap "rm -f /tmp/whatis$$; exit 1" 1 2 15
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MANDIR=${1-/usr/share/man}
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if test ! -d "$MANDIR"; then
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echo "makewhatis: $MANDIR: not a directory"
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exit 1
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fi
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find $MANDIR -type f -name '*.0' -print | while read file
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do
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sed -n -f /usr/share/man/makewhatis.sed $file;
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done > /tmp/whatis$$
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find $MANDIR -type f -name '*.0.Z' -print | while read file
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do
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zcat $file | sed -n -f /usr/share/man/makewhatis.sed;
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done >> /tmp/whatis$$
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find $MANDIR -type f -name '*.0.gz' -print | while read file
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do
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gzip -dc $file | sed -n -f /usr/share/man/makewhatis.sed;
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done >> /tmp/whatis$$
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sort -u -o /tmp/whatis$$ /tmp/whatis$$
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install -o bin -g bin -m 444 /tmp/whatis$$ "$MANDIR/whatis.db"
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exit 0
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