Thanks for the pointers. A bit of background, since I wasn't terribly clear:

I'm trying to get info out of a Subversion repository, using the Subversion perl bindings. One of those modules has a method (cat) where you specify the a target (including a revision number), and it writes that version of the file to a filehandle you give it. So, there's no file for me to open, but I need to be able to read from the resulting filehandle to get back the file from the repository.

The Memory file seems like a promising tack to take, I'll try that.

Thanks.

In reply to Re^2: Reading from a filehandle written to by a subroutine? by gclef
in thread Reading from a filehandle written to by a subroutine? by gclef

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