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27 lines
422 B
Plaintext
27 lines
422 B
Plaintext
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#!/bin/sh
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#
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# fixciphers - remove unsupported ciphers from man pages.
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# Usage: fixpaths /path/to/sed cipher1 [cipher2] <infile >outfile
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#
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# Author: Darren Tucker (dtucker at zip com.au). Placed in the public domain.
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die() {
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echo $*
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exit -1
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}
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SED=$1
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shift
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for c in $*; do
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subs="$subs -e /.Dq.$c.*$/d"
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subs="$subs -e s/$c,//g"
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done
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# now remove any entirely empty lines
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subs="$subs -e /^$/d"
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${SED} $subs
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exit 0
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