From Jason Turner

[fs.dir.entry.obs]

C++17 → C++20 4.3 KB 58 lines
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Archived: C++17 | C++20
Markdown: C++17 | C++20
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  1. tmp/tmpy4mtzteu/{from.md → to.md} +15 -39
tmp/tmpy4mtzteu/{from.md → to.md} RENAMED
@@ -1,105 +1,105 @@
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- #### `directory_entry` observers <a id="fs.dir.entry.obs">[[fs.dir.entry.obs]]</a>
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  Unqualified function names in the *Returns:* elements of the
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  `directory_entry` observers described below refer to members of the
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  `std::filesystem` namespace.
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  ``` cpp
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- const path& path() const noexcept;
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- operator const path&() const noexcept;
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  ```
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  *Returns:* `pathobject`.
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  ``` cpp
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  bool exists() const;
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  bool exists(error_code& ec) const noexcept;
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  ```
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- *Returns:* `exists(this->status())` or `exists(this->status(), ec)`,
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  respectively.
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  *Throws:* As specified in  [[fs.err.report]].
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  ``` cpp
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  bool is_block_file() const;
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  bool is_block_file(error_code& ec) const noexcept;
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  ```
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  *Returns:* `is_block_file(this->status())` or
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- `is_block_file(this->status(), ec)`, respectively.
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  *Throws:* As specified in  [[fs.err.report]].
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  ``` cpp
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  bool is_character_file() const;
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  bool is_character_file(error_code& ec) const noexcept;
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  ```
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  *Returns:* `is_character_file(this->status())` or
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- `is_character_file(this->status(), ec)`, respectively.
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  *Throws:* As specified in  [[fs.err.report]].
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  ``` cpp
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  bool is_directory() const;
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  bool is_directory(error_code& ec) const noexcept;
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  ```
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  *Returns:* `is_directory(this->status())` or
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- `is_directory(this->status(), ec)`, respectively.
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  *Throws:* As specified in  [[fs.err.report]].
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  ``` cpp
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  bool is_fifo() const;
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  bool is_fifo(error_code& ec) const noexcept;
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  ```
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- *Returns:* `is_fifo(this->status())` or `is_fifo(this->status(), ec)`,
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  respectively.
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  *Throws:* As specified in  [[fs.err.report]].
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  ``` cpp
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  bool is_other() const;
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  bool is_other(error_code& ec) const noexcept;
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  ```
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- *Returns:* `is_other(this->status())` or `is_other(this->status(), ec)`,
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  respectively.
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  *Throws:* As specified in  [[fs.err.report]].
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  ``` cpp
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  bool is_regular_file() const;
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  bool is_regular_file(error_code& ec) const noexcept;
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  ```
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  *Returns:* `is_regular_file(this->status())` or
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- `is_regular_file(this->status(), ec)`, respectively.
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  *Throws:* As specified in  [[fs.err.report]].
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  ``` cpp
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  bool is_socket() const;
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  bool is_socket(error_code& ec) const noexcept;
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  ```
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- *Returns:* `is_socket(this->status())` or
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- `is_socket(this->status(), ec)`, respectively.
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  *Throws:* As specified in  [[fs.err.report]].
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  ``` cpp
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  bool is_symlink() const;
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  bool is_symlink(error_code& ec) const noexcept;
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  ```
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  *Returns:* `is_symlink(this->symlink_status())` or
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- `is_symlink(this->symlink_status(), ec)`, respectively.
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  *Throws:* As specified in  [[fs.err.report]].
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  ``` cpp
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  uintmax_t file_size() const;
@@ -158,34 +158,10 @@ bool operator==(const directory_entry& rhs) const noexcept;
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  ```
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  *Returns:* `pathobject == rhs.pathobject`.
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  ``` cpp
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- bool operator!=(const directory_entry& rhs) const noexcept;
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  ```
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- *Returns:* `pathobject != rhs.pathobject`.
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-
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- ``` cpp
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- bool operator< (const directory_entry& rhs) const noexcept;
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- ```
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-
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- *Returns:* `pathobject < rhs.pathobject`.
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-
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- ``` cpp
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- bool operator<=(const directory_entry& rhs) const noexcept;
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- ```
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-
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- *Returns:* `pathobject <= rhs.pathobject`.
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-
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- ``` cpp
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- bool operator> (const directory_entry& rhs) const noexcept;
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- ```
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-
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- *Returns:* `pathobject > rhs.pathobject`.
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-
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- ``` cpp
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- bool operator>=(const directory_entry& rhs) const noexcept;
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- ```
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-
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- *Returns:* `pathobject >= rhs.pathobject`.
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+ #### Observers <a id="fs.dir.entry.obs">[[fs.dir.entry.obs]]</a>
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3
  Unqualified function names in the *Returns:* elements of the
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  `directory_entry` observers described below refer to members of the
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  `std::filesystem` namespace.
6
 
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  ``` cpp
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+ const filesystem::path& path() const noexcept;
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+ operator const filesystem::path&() const noexcept;
10
  ```
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  *Returns:* `pathobject`.
13
 
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  ``` cpp
15
  bool exists() const;
16
  bool exists(error_code& ec) const noexcept;
17
  ```
18
 
19
+ *Returns:* `exists(this->status())` or `exists(this->status(ec))`,
20
  respectively.
21
 
22
  *Throws:* As specified in  [[fs.err.report]].
23
 
24
  ``` cpp
25
  bool is_block_file() const;
26
  bool is_block_file(error_code& ec) const noexcept;
27
  ```
28
 
29
  *Returns:* `is_block_file(this->status())` or
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+ `is_block_file(this->status(ec))`, respectively.
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32
  *Throws:* As specified in  [[fs.err.report]].
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34
  ``` cpp
35
  bool is_character_file() const;
36
  bool is_character_file(error_code& ec) const noexcept;
37
  ```
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  *Returns:* `is_character_file(this->status())` or
40
+ `is_character_file(this->status(ec))`, respectively.
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42
  *Throws:* As specified in  [[fs.err.report]].
43
 
44
  ``` cpp
45
  bool is_directory() const;
46
  bool is_directory(error_code& ec) const noexcept;
47
  ```
48
 
49
  *Returns:* `is_directory(this->status())` or
50
+ `is_directory(this->status(ec))`, respectively.
51
 
52
  *Throws:* As specified in  [[fs.err.report]].
53
 
54
  ``` cpp
55
  bool is_fifo() const;
56
  bool is_fifo(error_code& ec) const noexcept;
57
  ```
58
 
59
+ *Returns:* `is_fifo(this->status())` or `is_fifo(this->status(ec))`,
60
  respectively.
61
 
62
  *Throws:* As specified in  [[fs.err.report]].
63
 
64
  ``` cpp
65
  bool is_other() const;
66
  bool is_other(error_code& ec) const noexcept;
67
  ```
68
 
69
+ *Returns:* `is_other(this->status())` or `is_other(this->status(ec))`,
70
  respectively.
71
 
72
  *Throws:* As specified in  [[fs.err.report]].
73
 
74
  ``` cpp
75
  bool is_regular_file() const;
76
  bool is_regular_file(error_code& ec) const noexcept;
77
  ```
78
 
79
  *Returns:* `is_regular_file(this->status())` or
80
+ `is_regular_file(this->status(ec))`, respectively.
81
 
82
  *Throws:* As specified in  [[fs.err.report]].
83
 
84
  ``` cpp
85
  bool is_socket() const;
86
  bool is_socket(error_code& ec) const noexcept;
87
  ```
88
 
89
+ *Returns:* `is_socket(this->status())` or `is_socket(this->status(ec))`,
90
+ respectively.
91
 
92
  *Throws:* As specified in  [[fs.err.report]].
93
 
94
  ``` cpp
95
  bool is_symlink() const;
96
  bool is_symlink(error_code& ec) const noexcept;
97
  ```
98
 
99
  *Returns:* `is_symlink(this->symlink_status())` or
100
+ `is_symlink(this->symlink_status(ec))`, respectively.
101
 
102
  *Throws:* As specified in  [[fs.err.report]].
103
 
104
  ``` cpp
105
  uintmax_t file_size() const;
 
158
  ```
159
 
160
  *Returns:* `pathobject == rhs.pathobject`.
161
 
162
  ``` cpp
163
+ strong_ordering operator<=>(const directory_entry& rhs) const noexcept;
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  ```
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166
+ *Returns:* `pathobject <=> rhs.pathobject`.
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
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