detect externals in script

I'm looking for a way for a script operating on a working directory to
identify directories that were pulled in via an svn:external. The
script is in the top-level folder of the project and is used to
maintain the common file headers for the project and I'd like it to
not recurse down into externals.

Thanks in advance for suggestions,

Paul
Received on 2010-06-23 21:12:13 CEST