FM / file

/usr/share/perl5/URI/file

Name	Size	Mode	Actions
Base.pm	1501	0644	edit dl rm
FAT.pm	523	0644	edit dl rm
Mac.pm	2511	0644	edit dl rm
OS2.pm	587	0644	edit dl rm
QNX.pm	363	0644	edit dl rm
Unix.pm	1048	0644	edit dl rm
Win32.pm	1783	0644	edit dl rm

Edit: /usr/share/perl5/URI/file/Unix.pm (1048B)

package URI::file::Unix;

use strict;
use warnings;

use parent 'URI::file::Base';

use URI::Escape qw(uri_unescape);

our $VERSION = '1.73';
$VERSION = eval $VERSION;

sub _file_extract_path
{
    my($class, $path) = @_;

# tidy path
    $path =~ s,//+,/,g;
    $path =~ s,(/\.)+/,/,g;
    $path = "./$path" if $path =~ m,^[^:/]+:,,; # look like "scheme:"

return $path;
}

sub _file_is_absolute {
    my($class, $path) = @_;
    return $path =~ m,^/,;
}

sub file
{
    my $class = shift;
    my $uri = shift;
    my @path;

my $auth = $uri->authority;
    if (defined($auth)) {
	if (lc($auth) ne "localhost" && $auth ne "") {
	    $auth = uri_unescape($auth);
	    unless ($class->_file_is_localhost($auth)) {
		push(@path, "", "", $auth);
	    }
	}
    }

my @ps = $uri->path_segments;
    shift @ps if @path;
    push(@path, @ps);

for (@path) {
	# Unix file/directory names are not allowed to contain '\0' or '/'
	return undef if /\0/;
	return undef if /\//;  # should we really?
    }

return join("/", @path);
}

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