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File Content: `Base.pm`

package URI::file::Base;

use strict;
use URI::Escape qw();

sub new
{
    my $class = shift;
    my $path  = shift;
    $path = "" unless defined $path;

    my($auth, $escaped_auth, $escaped_path);

    ($auth, $escaped_auth) = $class->_file_extract_authority($path);
    ($path, $escaped_path) = $class->_file_extract_path($path);

    if (defined $auth) {
	$auth =~ s,%,%25,g unless $escaped_auth;
	$auth =~ s,([/?\#]), URI::Escape::escape_char($1),eg;
	$auth = "//$auth";
	if (defined $path) {
	    $path = "/$path" unless substr($path, 0, 1) eq "/";
	} else {
	    $path = "";
	}
    } else {
	return undef unless defined $path;
	$auth = "";
    }

    $path =~ s,([%;?]), URI::Escape::escape_char($1),eg unless $escaped_path;
    $path =~ s/\#/%23/g;

    my $uri = $auth . $path;
    $uri = "file:$uri" if substr($uri, 0, 1) eq "/";

    URI->new($uri, "file");
}

sub _file_extract_authority
{
    my($class, $path) = @_;
    return undef unless $class->_file_is_absolute($path);
    return $URI::file::DEFAULT_AUTHORITY;
}

sub _file_extract_path
{
    return undef;
}

sub _file_is_absolute
{
    return 0;
}

sub _file_is_localhost
{
    shift; # class
    my $host = lc(shift);
    return 1 if $host eq "localhost";
    eval {
	require Net::Domain;
	lc(Net::Domain::hostfqdn()) eq $host ||
	lc(Net::Domain::hostname()) eq $host;
    };
}

sub file
{
    undef;
}

sub dir
{
    my $self = shift;
    $self->file(@_);
}

1;

Name	Size	Permission
Base.pm	1436 bytes	0644
FAT.pm	468 bytes	0644
Mac.pm	2469 bytes	0644
OS2.pm	532 bytes	0644
QNX.pm	320 bytes	0644
Unix.pm	1004 bytes	0644
Win32.pm	1739 bytes	0644

File Content: Base.pm

File Content: `Base.pm`