Shell implements character encoding conversion tool sharing _linux shell

Copy Code code as follows:

#!/bin/bash

: << Mark
Transcoding tool, support UTF-8 turn GBK and GBK to UTF-8
Kong Lingfei @2012-05-07
Mark

#set-X

Scode= "GBK"
Dcode= "Utf-8"

function Usage ()
{
Cat << EOF
Usage:conv [OPTIONS] [DIR]
[-u] GBK to UTF-8
[-G] UTF-8 to GBK
Eof
Exit 1
}

#将当前目录下所有普通文件进行转码 GBK to UTF-8
function g2u ()
{
Local dir=$1
printf "convering $dir ..."
For file in $ (LS $dir)
Todo
File= "$dir/$file"
If [f $file];then

coding=$ (file-b $file | cut-d '-f1)

#进行转码
If ["$coding" = "ISO-8859"];then
Local tmpfile=$ (mktemp)
fright=$ (stat-c%a $file)
fuser=$ (stat-c%u $file)
fgro=$ (stat-c%G $file)
Iconv-f $scode-T $dcode $file > $tmpfile | | Usage
MV $tmpfile $file &&
chmod $Fright $file
Chown $Fuser: $Fgrp $file
Fi
Fi
Done
printf "done\n"
}

function u2g ()
{
Local dir=$1
printf "convering $dir ..."
For file in $ (LS $dir)
Todo
File= "$dir/$file"
If [f $file];then

coding=$ (file-b $file |cut-d '-f1)

#进行转码
If ["$coding" = "UTF-8"];then
Local tmpfile=$ (mktemp)
fright=$ (stat-c%a $file)
fuser=$ (stat-c%u $file)
fgro=$ (stat-c%G $file)
Iconv-f $dcode-T $scode $file > $tmpfile | | Usage
MV $tmpfile $file &&
chmod $Fright $file
Chown $Fuser: $Fgrp $file
Fi
Fi
Done
printf "done\n"
}

[$#-ne 2] && Usage

While Getopts UG opt
Todo
Case $opt in
u) echo "Convert GBK coding to Utf-8 ..."
For Dir in $ (find $2-type D)
Todo
G2u $dir
Done

g) echo "Convert utf-8 coding to GBK ..."
For Dir in $ (find $2-type D)
Todo
U2G $dir
Done

*) Usage
Exit 1

Esac
Done

Exit 0