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Special Forums UNIX Desktop Questions & Answers cygwin error device or resource busy Post 302354508 by blianna on Friday 18th of September 2009 10:49:36 AM
Old 09-18-2009
Yes I have made a mistake...the error was:

stty: /dev/ttyS2: unable to perform all requested operations

I have a doubt: ^Z in ASCII code is \032 so I have to write echo -en "\0321a">&5 or echo -en "\032">&5?

Thank you so much for your advices!!!
 

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Sys::Filesystem::Cygwin(3pm)				User Contributed Perl Documentation			      Sys::Filesystem::Cygwin(3pm)

NAME
Sys::Filesystem::Cygwin - Return Cygwin filesystem information to Sys::Filesystem SYNOPSIS
See Sys::Filesystem. INHERITANCE
Sys::Filesystem::Cygwin ISA Sys::Filesystem::Unix ISA UNIVERSAL METHODS
version() Return the version of the (sub)module. ATTRIBUTES
The following is a list of filesystem properties which may be queried as methods through the parent Sys::Filesystem object. device Device mounted. mount_point Mount point. fs_vfstype Filesystem type. fs_mntops Mount options. SEE ALSO
<http://cygwin.com/cygwin-ug-net/using.html> VERSION
$Id: Cygwin.pm 128 2010-05-12 13:16:44Z trevor $ AUTHOR
Nicola Worthington <nicolaw@cpan.org> - <http://perlgirl.org.uk> Jens Rehsack <rehsack@cpan.org> - <http://www.rehsack.de/> COPYRIGHT
Copyright 2004,2005,2006 Nicola Worthington. Copyright 2008-2010 Jens Rehsack. This software is licensed under The Apache Software License, Version 2.0. <http://www.apache.org/licenses/LICENSE-2.0> perl v5.10.1 2010-05-18 Sys::Filesystem::Cygwin(3pm)
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