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Date: | Wed, 4 Apr 2012 08:23:05 +0200 |
From: | Denis Excoffier <cygwin AT Denis-Excoffier DOT org> |
To: | cygwin AT cygwin DOT com |
Subject: | getpass and /dev/tty |
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Hello! Would it be possible that getpass() first reads on /dev/tty before defaulting to stdin? % uname -a CYGWIN_NT-5.1 edited 1.7.12(0.260/5/3) 2012-04-03 10:24 i686 Cygwin % ls /dev/tt* /dev/tty /dev/ttyS0 /dev/ttyS2 /dev/ttyS3 % cat foo.c #include <stdio.h> #include <unistd.h> int main () { fprintf (stderr, "Press <Return> to continue . . .\n"); getpass (""); return 0; }; % gcc -O -o ./foo foo.c % ./foo Press <Return> to continue . . . [here you press Return] % ./foo < /dev/null Press <Return> to continue . . . % [for the second run of ./foo, you cannot press Return] Regards, Denis Excoffier. -- 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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