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# -*- perl -*-
# Net::FTPServer A Perl FTP Server
# Copyright (C) 2000 Bibliotech Ltd., Unit 2-3, 50 Carnwath Road,
# London, SW6 3EG, United Kingdom.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
# $Id: FileHandle.pm,v 1.4 2001/10/24 14:40:04 rich Exp $
=pod
=head1 NAME
Net::FTPServer::FileHandle - A Net::FTPServer file handle.
=head1 SYNOPSIS
use Net::FTPServer::FileHandle;
=head1 DESCRIPTION
=head1 METHODS
=over 4
=cut
package Net::FTPServer::FileHandle;
use strict;
use vars qw($VERSION);
( $VERSION ) = '$Revision: 1.4 $ ' =~ /\$Revision:\s+([^\s]+)/;
use Net::FTPServer::Handle;
use Carp qw(confess);
use vars qw(@ISA);
@ISA = qw(Net::FTPServer::Handle);
# This function is intentionally undocumented. It is only meant to
# be called internally.
sub new
{
my $class = shift;
my $ftps = shift;
my $path = shift;
my $self = Net::FTPServer::Handle->new ($ftps);
$self->{_pathname} = $path;
return bless $self, $class;
}
=pod
=item $filename = $fileh->filename;
Return the filename (last) component.
=cut
sub filename
{
my $self = shift;
if ($self->{_pathname} =~ m,([^/]*)$,)
{
return $1;
}
confess "incorrect pathname: ", $self->{_pathname};
}
=pod
=item $dirh = $fileh->dir;
Return the directory which contains this file.
=cut
sub dir
{
confess "virtual function";
}
=pod
=item $fh = $fileh->open (["r"|"w"|"a"]);
Open a file handle (derived from C<IO::Handle>, see
L<IO::Handle(3)>) in either read or write mode.
=cut
sub open
{
confess "virtual function";
}
=item $rv = $fileh->delete;
Delete the current file. If the delete command was
successful, then return 0, else if there was an error return -1.
=cut
sub delete
{
confess "virtual function";
}
1 # So that the require or use succeeds.
__END__
=back 4
=head1 AUTHORS
Richard Jones (rich@annexia.org).
=head1 COPYRIGHT
Copyright (C) 2000 Biblio@Tech Ltd., Unit 2-3, 50 Carnwath Road,
London, SW6 3EG, UK
=head1 SEE ALSO
L<Net::FTPServer(3)>, L<perl(1)>
=cut
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