You could probably do some tricks with IO::Multiplex. Just save the orginal filehandle like this:

my $old_stderr = *STDERR;

[download]

And then reopen STDERR with IO::Multiplex with $old_stderr and a filehandle to the log file.

----
I wanted to explore how Perl's closures can be manipulated, and ended up creating an object system by accident.
-- Schemer

: () { :|:& };:

Note: All code is untested, unless otherwise stated

In reply to Re: Re: Re: Open pipe to a function? by hardburn
in thread Open pipe to a function? by Sprad

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