xtd - Reference Guide  0.2.0
Modern c++17/20 framework to create console, GUI and unit test applications on Windows, macOS, Linux, iOS and android.
path.h
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1 #pragma once
5 
6 #include <cstdlib>
7 #include <random>
8 #include <regex>
9 #include <sstream>
10 #include "../core_export.h"
11 #include "../static.h"
12 #include "../ustring.h"
14 //#include "drive_into.h"
15 #include "file.h"
16 
17 //#include <iostream>
18 
20 namespace xtd {
22  namespace io {
29  class core_export_ path static_ {
30  public:
38  template<typename char_t>
39  static char_t alt_directory_separator_char() noexcept {return static_cast<char_t>('/');}
40 
48  static char alt_directory_separator_char() noexcept;
49 
61  static xtd::ustring change_extension(const xtd::ustring& path, const xtd::ustring& extension);
62 
68  static xtd::ustring combine(const xtd::ustring& path1, const xtd::ustring& path2);
69 
76  template<typename type1_t, typename type2_t, typename type3_t>
77  static auto combine(type1_t path1, type2_t path2, type3_t path3) noexcept {
78  return combine(combine(path1, path2), path3);
79  }
80 
88  template<typename type1_t, typename type2_t, typename type3_t, typename type4_t>
89  static auto combine(type1_t path1, type2_t path2, type3_t path3, type4_t path4) noexcept {
90  return combine(combine(combine(path1, path2), path3), path4);
91  }
92 
97  template<typename path_t>
98  static xtd::ustring combine(path_t paths) noexcept {
99  xtd::ustring result;
100  for (auto path : paths)
101  result = combine(result, path);
102  return result;
103  }
104 
109  static xtd::ustring combine(const std::initializer_list<xtd::ustring>& paths) noexcept;
110 
117  template<typename char_t>
118  static char_t directory_separator_char() noexcept {
119  return __is_windows_os() ? static_cast<char_t>('\\') : static_cast<char_t>('/');
120  }
121 
128  static char directory_separator_char() noexcept;
129 
134  static xtd::ustring get_directory_name(const xtd::ustring& path);
135 
140  static xtd::ustring get_extension(const xtd::ustring& path);
141 
146  static xtd::ustring get_file_name(const xtd::ustring& path);
147 
148  static xtd::ustring get_file_name_without_extension(const xtd::ustring& path);
149 
153  static xtd::ustring get_full_path(const xtd::ustring& path);
154 
158  template<typename char_t>
159  static std::vector<char_t> get_invalid_path_chars() noexcept {return {34, 60, 62, 124, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 0};}
160 
164  static std::vector<char> get_invalid_path_chars() noexcept;
165 
171  static xtd::ustring get_path_root(const xtd::ustring& path);
172 
176  static xtd::ustring get_random_file_name();
177 
183  static xtd::ustring get_temp_file_name();
184 
192  static xtd::ustring get_temp_path() noexcept;
193 
199  static bool has_extension(const xtd::ustring& path);
200 
206  static bool is_path_rooted(const xtd::ustring& path);
207 
212  template<typename char_t>
213  static char_t path_separator() noexcept {return static_cast<char_t>(':');}
214 
219  static char path_separator() noexcept;
220 
225  template<typename char_t>
226  static char_t volume_separator_char() noexcept {return __is_windows_os() ? ':' : '/';}
227 
232  static char volume_separator_char() noexcept;
233 
234  private:
235  static int __get_index_path_rooted(const xtd::ustring& path);
236  static bool __is_windows_os() noexcept;
237  static bool __is_drive(const xtd::ustring& path) noexcept;
238  };
239  }
240 }
#define static_
This keyword is use to represent a static object. A static object can&#39;t be instantiated (constructors...
Definition: static.h:38
The xtd namespace contains all fundamental classes to access Hardware, Os, System, and more.
Definition: system_report.h:17
static std::vector< char_t > get_invalid_path_chars() noexcept
Gets an array containing the characters that are not allowed in path names.
Definition: path.h:159
Contains xtd::io::file class.
Represents text as a sequence of UTF-8 code units.
Definition: ustring.h:48
static auto combine(type1_t path1, type2_t path2, type3_t path3, type4_t path4) noexcept
Combines four path strings.
Definition: path.h:89
static char_t directory_separator_char() noexcept
Provides a platform-specific character used to separate directory levels in a path string that reflec...
Definition: path.h:118
static char_t path_separator() noexcept
A platform-specific separator character used to separate path strings in environment variables...
Definition: path.h:213
Performs operations on std::basic_string instances that contain file or directory path information...
Definition: path.h:29
static char_t volume_separator_char() noexcept
Provides a platform-specific volume separator character.
Definition: path.h:226
static char_t alt_directory_separator_char() noexcept
Provides a platform-specific alternate character used to separate directory levels in a path string t...
Definition: path.h:39
static auto combine(type1_t path1, type2_t path2, type3_t path3) noexcept
Combines three path strings.
Definition: path.h:77
static xtd::ustring combine(path_t paths) noexcept
Combines path strings array.
Definition: path.h:98