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61 lines
1.1 KiB
Plaintext
61 lines
1.1 KiB
Plaintext
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#!/bin/sh
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#
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# tools/ant-txt/pick - Run ant-txt on a message selected by number
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#
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# Written 2012 by Werner Almesberger
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# Copyright 2012 Werner Almesberger
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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#
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# File format (on stdin):
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#
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# - message blocks are separated by one or more empty lines
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# - lines beginning with # are ignored before or after a message block
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# (or between empty lines)
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#
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# Message blocks are selected by number. The first block is 1.
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#
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#
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opt=
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if [ "${1#-}" != "$1" ]; then
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opt=$1
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shift
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fi
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sel=$1
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skip=true
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n=0
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while read s; do
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[ "$s" = "${s#\#}" ] || continue
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if [ ! "$s" ]; then
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skip=true
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continue
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fi
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$skip && n=`expr $n + 1`
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skip=false
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[ "$sel" ] || continue
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[ $sel = $n ] && break
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done
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if [ ! "$sel" ]; then
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echo $n
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exit
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fi
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msg=
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while true; do
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msg="$msg '$s'"
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read t || break
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[ -z "$t" -o "$t" != "${t#\#}" ] && break
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s=$t
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done
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dir=${0%/*}
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eval $dir/ant-txt $opt -F $dir/../fonts $msg
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