commit-msg_force_utf8_msg

#!/bin/sh
#
# force commit msg encoding utf8 or ascii
#
# install:
# cp commit-msg_force_utf8_msg .git/hooks/commit-msg
# chmod +x .git/hooks/commit-msg

enc=`nkf -g $1`

if [ $enc = "UTF-8" -o $enc = "ASCII" ]
then
	echo "encoding is $enc. OK"
	exit 0
fi

if [ $enc = "EUC-JP" ]
then
	echo "encoding is $enc. converting"
	temp=`basename $0`
	TEMPFILE=`mktemp /tmp/${temp}.XXXXX`
	nkf -w $1 > ${TEMPFILE}
	cat ${TEMPFILE} > $1
	rm ${TEMPFILE}
	exit 0
fi

echo "encoding is $enc. Aborting"
exit 1