Created
October 16, 2012 16:09
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charmapに貼れるutf8の曖昧な文字幅のリストを取得するスクリプト
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#!/bin/sh | |
FLAG_TIME='0' | |
FLAG_START='0' | |
PREV_VAL='-2' | |
IFS=$'\n' | |
for TMP1 in `wget -O - 'http://www.unicode.org/Public/UNIDATA/EastAsianWidth.txt'|grep ';A' 2>/dev/null`;do | |
TMP2="${TMP1%%\#*}" | |
TMP2="${TMP2%;A*}" | |
echo "${TMP2}"|grep -v '\.\.' >/dev/null 2>&1 | |
if [ "${?}" = '0' ];then | |
NOW_VAL=`printf '%d\n' 0x"${TMP2%;A*}"` | |
if [ "${NOW_VAL}" == `expr "${PREV_VAL}" + 1` ];then | |
END_VAL="${TMP2}" | |
FLAG_TIME=`expr "${FLAG_TIME}" + 1` | |
else | |
if [ "${FLAG_START}" != '0' ];then | |
case `echo "${#START_VAL} % 4"|bc` in | |
'0');; | |
'1')START_VAL="000${START_VAL}";; | |
'2')START_VAL="00${START_VAL}";; | |
'3')START_VAL="0${START_VAL}";; | |
esac | |
if [ "${FLAG_TIME}" == '0' ];then | |
echo "<U${START_VAL}> 2" | |
else | |
case `echo "${#END_VAL} % 4"|bc` in | |
'0');; | |
'1')END_VAL="000${END_VAL}";; | |
'2')END_VAL="00${END_VAL}";; | |
'3')END_VAL="0${END_VAL}";; | |
esac | |
echo "<U${START_VAL}>...<U${END_VAL}> 2" | |
fi | |
FLAG_START='0' | |
FLAG_TIME='0' | |
fi | |
START_VAL="${TMP2}" | |
FLAG_START='1' | |
fi | |
PREV_VAL="${NOW_VAL}" | |
else | |
TMP3="${TMP2%%.*}" | |
TMP4="${TMP2##*.}" | |
case `echo "${#TMP3} % 4"|bc` in | |
'0');; | |
'1')TMP3="000${TMP3}";; | |
'2')TMP3="00${TMP3}";; | |
'3')TMP3="0${TMP3}";; | |
esac | |
case `echo "${#TMP4} % 4"|bc` in | |
'0');; | |
'1')TMP4="000${TMP4}";; | |
'2')TMP4="00${TMP4}";; | |
'3')TMP4="0${TMP4}";; | |
esac | |
echo "<U${TMP3}>...<U${TMP4}> 2" | |
fi | |
done |
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