2009-03-28 14:44:27 +08:00
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#!/bin/sh
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hxtoh()
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{
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flag=1
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2009-03-29 17:06:43 +08:00
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while read -r str; do
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2009-03-28 14:44:27 +08:00
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case $str in
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HXCOMM*)
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;;
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STEXI*|ETEXI*) flag=$(($flag^1))
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;;
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*)
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2009-03-29 18:50:43 +08:00
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test $flag -eq 1 && printf "%s\n" "$str"
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2009-03-28 14:44:27 +08:00
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;;
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esac
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done
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}
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hxtotexi()
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{
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flag=0
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2009-03-29 17:06:43 +08:00
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while read -r str; do
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2009-03-28 14:44:27 +08:00
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case "$str" in
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HXCOMM*)
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;;
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STEXI*|ETEXI*) flag=$(($flag^1))
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;;
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DEFHEADING*)
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2009-07-02 05:13:34 +08:00
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echo "$(expr "$str" : "DEFHEADING(\(.*\))")"
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2009-03-28 14:44:27 +08:00
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;;
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*)
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2009-07-02 05:13:34 +08:00
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test $flag -eq 1 && echo "$str"
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2009-03-28 14:44:27 +08:00
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;;
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esac
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done
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}
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case "$1" in
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"-h") hxtoh ;;
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"-t") hxtotexi ;;
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*) exit 1 ;;
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esac
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2009-03-28 16:13:56 +08:00
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exit 0
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