#!/bin/sh
echo start to test split for read
OIFS=$IFS; IFS=:
while read name passwd gid fullname ignore
do echo "${name}:${passwd}"
done </etc/passwd
IFS=$OIFS
echo start to test split for read
OIFS=$IFS; IFS=:
while read name passwd gid fullname ignore
do echo "${name}:${passwd}"
done </etc/passwd
IFS=$OIFS