[cvsnt] cvswrapper file, -W command...

[Joe Enfield]

I'm confused.
Wrappers refers to a cvsnt feature which lets you control certain settings
based on the name of the file which is being operated on. The settings
are -k for binary files, and -m for nonmergeable text files.

Are cvswrapper files ONLY for binary type files?

In other words, I would like to do something like this:
*.java -k 'o'

But when I read the statement above, It sounds like cvswrappers is only used
to specify binary files (and non-mergable text files).  Will cvswrappers
affect the default keyword expansion in general?

Thank you
Joe E.