ant-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From jeff <...@houseofdistraction.com>
Subject Re: getting rid of lcp.bat? cmd batch file fun...
Date Wed, 11 Oct 2000 22:56:34 GMT
Don't forget "goto :EOF".   Here's a more complete working fragment that
can be placed anywhere in a .BAT

goto :endsubs

:setpath
set LOCALCLASSPATH=%LOCALCLASSPATH%;%1
goto :EOF

:endsubs


> Daniel Rosner wrote:
> 
> FWIW, I was looking at the lcp.bat file and was scratching my head- I
> found what it did really convenient but thought it odd that it
> required a separate file.
> 
> Obviously, it seemed to me that what you would expect is that:
> 
> for %%i in (.\lib\*.jar) do call .\lcp.bat %%i
> 
> could be replaced by:
> 
> for %%i in (.\lib\*.jar) do set LOCALCLASSPATH=%LOCALCLASSPATH%;%1
> 
> But of course, someone else would have thought of that, and I see that
> it doesn't work. Incidentally, if anyone knows WHY ON EARTH that is,
> feel free to let me know... I see the behavior, but can't figure out
> what is going on.
> 
> Anyway, after poking at that, I figured out that the following does
> work:
> 
> for %%i in (.\lib\*.jar) do call :setpath %%i
> 
> And further down in your batch file, you need a label with this code:
> 
> :setpath
> set LOCALCLASSPATH=%LOCALCLASSPATH%;%1
> 
> YMMV,
> 
> -Dan

Mime
View raw message