#!/bin/sh
#
#    Jbv߂^C}[
#
#       98/05/08  by 
#

#ECHO="echo -e"		# for bush
ECHO="echo"		# for sh

if [ "$1" = "" -o "$1" = "-h" ]; then
    echo "usage: cupmen <min>"
    exit 1
fi

SEC=`expr 60 \* $1`

$ECHO "  $1 Ԃ̂܂łB"
$ECHO ""
$ECHO ""
$ECHO "\033M\033M"

while [ $SEC -ne 10 ]
do
    $ECHO "   $SEC błB    \033M"
    sleep 10
    SEC=`expr $SEC - 10`
done

while [ $SEC -ne 0 ]
do
    $ECHO "   $SEC błB    \033M"
    sleep 1
    SEC=`expr $SEC - 1`
done

$ECHO "   $SEC błB    "
$ECHO ""

$ECHO "\033[33m  Jbv߂\007\c"
sleep 1
$ECHO "\033[36m\007\c"
sleep 1
$ECHO "\033[34mł܂B\007\033[0m"
$ECHO ""

