编辑 Unix.pm - 文件管理器

✏️ 编辑：Unix.pm

路径：/usr/local/share/perl5/5.32/URI/file/Unix.pm

大小：1.08 KB · 修改：2026-09-03 22:49:40 · 权限：0444 · 只读（保存会失败）

package URI::file::Unix;

use strict;
use warnings;

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

use URI::Escape qw(uri_unescape);

our $VERSION = '5.37';

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);
}