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package IO::File::WithPath;
use strict;
use warnings;
our $VERSION = '0.09';
use base qw/IO::File/;
use File::Spec;
sub new {
my $class = shift;
my $path = File::Spec->rel2abs(shift);
my $io = IO::File->new($path, @_);
# symboltable hack
${*$io}{+__PACKAGE__} = $path;
bless $io => $class;
}
sub path {
my $io = shift;
${*$io}{+__PACKAGE__};
}
1;
__END__
=encoding utf8
=head1 NAME
IO::File::WithPath - An IO::File extension that keeps the pathname
=head1 SYNOPSIS
use IO::File::WithPath;
my $io = IO::File::WithPath->new('/path/to/file');
print $io->path; # print '/path/to/file'
print $io->getline; # IO::File-method
=head1 DESCRIPTION
IO::File::WithPath is a Perl module extending IO::File to keep track
of the absolute path name.
=head1 METHODS
=over 4
=item new
create object from file-path as IO::File->new().
but file-path not include MODE.(e.g. '</path/to/file')
=item path
file-path
=back
=head1 AUTHOR
Masahiro Chiba E<lt>nihen@megabbs.comE<gt>
=head1 THANKS
miyagawa
nothingmuch
=head1 LICENSE
This library is free software; you can redistribute it and/or modify
it under the same terms as Perl itself.
=head1 COPYRIGHT
Copyright (c) 2009-2011 Masahiro Chiba E<lt>nihen@megabbs.comE<gt>
=cut
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