windows 批处理文件：返回给调用者？
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Batch File: Return to caller?
提问by user541686
What is the equivalent of the returnstatement for a batch file subroutine?
return批处理文件子程序的语句等效于什么？
采纳答案by Greg Hewgill
回答by Aacini
I think that it is:
我认为它是：
exit /b [exitCode]
Not just because it is more understandeable to use, but also because exit /b (and just exit also) may return an exitCode (ERRORLEVEL) value to the caller program.
不仅因为它使用起来更容易理解，还因为 exit /b （也只是退出）可能会向调用程序返回 exitCode (ERRORLEVEL) 值。
In my modest opinion, goto :eof is a strange patch that should not be used...
在我看来， goto :eof 是一个不应该使用的奇怪补丁......
回答by GaryNg
Goto :Eof
Exit
Goto :Eof usually use in call command such as:
Goto :Eof 通常用于调用命令，例如：
@echo off
call :Hi
pause&exit
:hi
echo Hello!
goto :eof
