trim.nsi inside DcryptDll.zip

I'm downloading DcryptDll.zip (http://nsis.sourceforge.net/mediawik.../DcryptDll.zip).
In second example, it use trim.nsi. But I cannot find it inside the zip.
Can someone point me somewhere ? or sendme the file...
Thanks in advance.

What function does it use that is inside trim.nsi?
Trim:

TrimNewLines:


-Stu

thanks stu...
I guess the first link is solving the problem.