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| From: | Luke Goodsell <Luke DOT Goodsell AT ogt DOT com> |
| To: | Marco Atzeri <marco DOT atzeri AT gmail DOT com>, |
| "cygwin AT cygwin DOT com" <cygwin AT cygwin DOT com> | |
| Subject: | RE: Perl Term::ReadKey from empty scalar Segfaults under cygwin only (1.7.32 x86_64) |
| Date: | Tue, 25 Aug 2015 09:43:04 +0000 |
| Message-ID: | <59C49FE16E416F46873F86D530DA80520BD78C@ExchangeServer.internal.ogtip.com> |
| References: | <59C49FE16E416F46873F86D530DA80520BD519 AT ExchangeServer DOT internal DOT ogtip DOT com> <55DC3284 DOT 7010003 AT gmail DOT com> |
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Hi Marco, > $ perl -MTerm::ReadKey -E 'my $input = "\0" ; open(my $stdin, "<", \$input) or die "failed to open: $!"; local *STDIN = $stdin; ReadMode "raw"; my $response = ReadKey(1, \*STDIN); ReadMode "normal"; print "Got \"$response\"\n";' > Got "" I get: > Got " " ... whereas I would expect an empty string. Kind regards, Luke -- Problem reports: http://cygwin.com/problems.html FAQ: http://cygwin.com/faq/ Documentation: http://cygwin.com/docs.html Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple
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