I really don't understand from your descriptions exactly what your situation is. Some pseudocode (or real code) demonstrating what you are doing would help. Is there some problem with opening a dummy file just after closing STDIN?

If you don't immediately reuse one of the reserved file descriptors after closing it, any future open of a file will accidentally get it, any code writing to the underlying file descriptor expecting it to be stdin/out/err will have trouble, code that tries to reopen the descriptor to a different handle will fail.

In reply to Re: Re: Re: New warnings Perl 5.8.3 in IO/File by ysth
in thread New warnings Perl 5.8.3 in IO/File by jaa

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