NAME
PerlIO::excl - Creates a file only if it doesn't exist
SYNOPSIS
open my $io, '+< :creat :excl', $file;
SEE ALSO
AUTHOR
Goro Fuji <gfuji (at) cpan.org>
LICENCE AND COPYRIGHT
Copyright (c) 2008, Goro Fuji <gfuji (at) cpan.org>. Some rights reserved.
This module is free software; you can redistribute it and/or modify it under the same terms as Perl itself.