如何在mac shell下批处理文本内容

mac终端下运行shell脚本

1、写好自己的 脚本，比如aa.sh

2、打开终端 执行，方法一： 输入命令./aa.sh ,

方法二：直接把 aa.sh 拖入到终端里面。

注意事项：

如果 没有成功报出问题：:

Permission denied。就是没有权限。

解决办法：

修改该文件aa.sh 的权限 ：使用命令：

chmod 777 aa.sh 。

然后再执行 上面第二步的 *** 作 就 OK .

bat是MS-DOS批处理文件，里面是命令，Windows下可以运行，不少病毒就是这个格式，同样Mac也不会运行，.cmd是命令提示符，Windows的，Mac不能运行。

http://zhidao.baidu.com/question/73410971.html

参考。

这是两年前我写的MACShift2.bat，Vista专用，XP会超出缓冲区长度！！但是不支持自动刷新。你可以把这个和devcon连起来用。 @echo off

if defined MACShift2Ready if /i "%1"=="-chktransport" goto _chktransport

if defined MACShift2Ready if /i "%1"=="-calcsubkey" goto _calcsubkey

setlocal enabledelayedexpansionset Me=%~dpfs0

set Me.Tempfile=%TEMP%\%~ns0.tmp

set Me.Date=%~t0

echo MACshift2 - MAC modifier for Windows Vista

echo -by Roger/TSRh %Me.Date%

set MACShift2Ready=1

set t=%0

set t=%t:"=?"%

set t=%t:~0,1%

if %t%==? (set ShellType=GUI) else (set ShellType=CONSOLE)echo Searching...

set lastcmd="getmac /nh /fo csv | find /i "tcp">%Me.Tempfile%"

getmac /nh /fo csv | find /i "tcp">%Me.Tempfile%

if exist %Me.Tempfile% call %Me% -chktransport %Me.Tempfile% else goto _accessdenied

if %errorlevel% equ 1 goto _mediadisconnect

echo Active MAC address: %activemac%set basekey=HKLM\SYSTEM\CurrentControlSet\Control\Class\{4D36E972-E325-11CE-BFC1-08002BE10318}\

set chkkey=NetCfgInstanceId

set mackey=NetworkAddress

set lastcmd="reg query %basekey% /v %chkkey% /s /t REG_SZ>%Me.Tempfile%"

reg query %basekey% /v %chkkey% /s /t REG_SZ>%Me.Tempfile%

if exist %Me.Tempfile% call %Me% -calcsubkey %Me.Tempfile% else goto _accessdenied

set lastcmd="call %Me% -calcsubkey %Me.Tempfile%"

if not defined subkey goto _nosubkey

echo.

echo MAC address is a 12-digit-string with each can only be 0~9 and a~f.

goto _prompt4mac

:_reentermac

echo.

echo [%newmac%] is NOT a valid MAC address.

echo Correct format is: [%activemac%].

:_prompt4mac

rem echo.

rem echo MAC address is a 12-digit-string with each can only be 0~9 or a~f!!!

set newmac=

set /p newmac=Enter new MAC address according to the above format:

if not defined newmac (

echo Nothing entered. Quit.

goto _end

)if "%newmac%"=="0" goto _set_mac

set dummymac=%newmac%

set maclen=0

:_next_char

set dummymac=%dummymac:~1%

set /a maclen=%maclen%+1

if defined dummymac goto _next_charset invalidmac=false

if %maclen% neq 12 set invalidmac=true

if %invalidmac%==true goto _reentermac

echo %newmac%|findstr /i "^[0-9a-f]*$">nul || set invalidmac=true

if %invalidmac%==true goto _reentermac :_set_mac

set needchange=1

if /i "%activemac%"=="%newmac%" set needchange=

if not defined needchange goto _samemac

set regopdenied=1

set lastcmd="reg add %basekey%%subkey% /v %mackey% /t REG_SZ /d %newmac% /f>nul"

reg add %basekey%%subkey% /v %mackey% /t REG_SZ /d %newmac% /f>nul

if %errorlevel%==1 goto _accessdenied

set destmac=DEFAULT

if %newmac% neq 0 set destmac=%newmac%

echo MAC Address changed to [%destmac%].

echo You MUST restart Windows to take effect!

goto _cleanuprem ------------------------------------------------------------

:_chktransport

if %~z2 equ 0 exit /b 1

for /f "delims=_ tokens=2" %%a in (%2) do set transportname=%%a

if defined transportname set transportname=%transportname:"=%

rem DUMMY LINE for holding UE highlighting"

for /f "delims=-, tokens=1-6" %%a in (%2) do set activemac=%%a%%b%%c%%d%%e%%f

if defined activemac set activemac=%activemac:"=%

rem DUMMY LINE for holding UE highlighting"

exit /b 0:_calcsubkey

if %~z2 equ 0 exit /b 1

find /n "%transportname%" %2 | find "%transportname%">%22

for /f "delims=[] tokens=1" %%v in (%22) do set subkey=%%v

if defined subkey set /a subkey=%subkey%/3-1

if defined subkey (if %subkey% lss 10 (set subkey=000%subkey%) else set subkey=00%subkey%)

exit /b 0

rem ------------------------------------------------------------

:_samemac

echo.

echo INFORMATION:

echo The new MAC address that you specified is same with the current active one.

echo Command exit without modification.

goto _cleanup:_invalidparam

echo ERROR! Invalid parameter.

goto _dump:_accessdenied

set target=%Me.Tempfile%

if defined regopdenied set target=Registry

echo ERROR! Access denied while writing to [%target%].

goto _dump:_mediadisconnect

echo ERROR! Media Disconnected!

goto _dump:_nosubkey

echo ERROR! No subkey retrieved!

goto _dumprem ------------------------------------------------------------

:_dump

if defined lastcmd echo Last command=[%lastcmd%]

goto _cleanup:_cleanup

if exist %Me.Tempfile% del /f %Me.Tempfile%>nul

if exist %Me.Tempfile%2 del /f %Me.Tempfile%2>nul

goto _end

:_end

if %ShellType%==GUI pause

endlocal

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