我的Ubuntu Server脚本工具【3】

方便查询文件中的字符串

文件名：findstr

if [ $# -ne 2 ]
then
        echo "info : invalid argument number [$#]"
        echo "usage: $0 string file_filter"
        exit -1
fi

find . -name "$2" -print|while read ff
do
        nn=`grep "$1" $ff|wc -l`
        if [ $nn -gt 0 ]
        then
                echo "==================== $ff ================="
                grep "$1" $ff
                echo "=========================================="
        fi
done