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Serenity Operating System
1/*
2 * Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org>
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions are met:
7 *
8 * 1. Redistributions of source code must retain the above copyright notice, this
9 * list of conditions and the following disclaimer.
10 *
11 * 2. Redistributions in binary form must reproduce the above copyright notice,
12 * this list of conditions and the following disclaimer in the documentation
13 * and/or other materials provided with the distribution.
14 *
15 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
16 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
17 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
18 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
19 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
20 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
21 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
22 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
23 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
24 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
25 */
26
27#pragma once
28
29#include <AK/String.h>
30#include <AK/Vector.h>
31
32namespace AK {
33
34class FileSystemPath {
35public:
36 FileSystemPath() {}
37 explicit FileSystemPath(const StringView&);
38
39 bool is_valid() const { return m_is_valid; }
40 const String& string() const { return m_string; }
41
42 const String& dirname() const { return m_dirname; }
43 const String& basename() const { return m_basename; }
44 const String& title() const { return m_title; }
45 const String& extension() const { return m_extension; }
46
47 const Vector<String>& parts() const { return m_parts; }
48
49 bool has_extension(StringView) const;
50
51private:
52 void canonicalize();
53
54 Vector<String> m_parts;
55 String m_string;
56 String m_dirname;
57 String m_basename;
58 String m_title;
59 String m_extension;
60 bool m_is_valid { false };
61};
62
63String canonicalized_path(const StringView&);
64
65};
66
67using AK::canonicalized_path;
68using AK::FileSystemPath;