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Re: [perl #112244] PerlIO_unread fails easily when :crlf is active

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From:
Leon Timmermans
Date:
July 5, 2012 07:09
Subject:
Re: [perl #112244] PerlIO_unread fails easily when :crlf is active
Message ID:
CAHhgV8gkwQ=haO=Mqh3_RnkUJdMQKw8N4tnGjD71z6NTmqWucQ@mail.gmail.com
On Thu, Apr 5, 2012 at 7:44 AM, Father Chrysostomos via RT
<perlbug-followup@perl.org> wrote:
> Please do.  Thank you.
>
> A test case using only core modules is ideal, but one that does not meet
> the ideal is better than none. :-)

I think it should be possible to write a core-only testcase, by
repeatedly ungetc()ing a character. It isn't pretty, but it should
work.

Leon
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