30 #ifndef _GLIBCXX_EXPERIMENTAL_FS_OPS_H 31 #define _GLIBCXX_EXPERIMENTAL_FS_OPS_H 1 33 #if __cplusplus < 201103L 39 namespace std _GLIBCXX_VISIBILITY(default)
41 namespace experimental
47 _GLIBCXX_BEGIN_NAMESPACE_VERSION
54 path absolute(
const path& __p,
const path&
__base = current_path());
56 path canonical(
const path& __p,
const path&
__base = current_path());
57 path canonical(
const path& __p, error_code& __ec);
58 path canonical(
const path& __p,
const path&
__base, error_code& __ec);
61 copy(
const path& __from,
const path& __to)
62 { copy(__from, __to, copy_options::none); }
65 copy(
const path& __from,
const path& __to, error_code& __ec) noexcept
66 { copy(__from, __to, copy_options::none, __ec); }
68 void copy(
const path& __from,
const path& __to,
copy_options __options);
69 void copy(
const path& __from,
const path& __to,
copy_options __options,
70 error_code& __ec) noexcept;
73 copy_file(
const path& __from,
const path& __to)
74 {
return copy_file(__from, __to, copy_options::none); }
77 copy_file(
const path& __from,
const path& __to, error_code& __ec) noexcept
78 {
return copy_file(__from, __to, copy_options::none, __ec); }
80 bool copy_file(
const path& __from,
const path& __to,
copy_options __option);
81 bool copy_file(
const path& __from,
const path& __to,
copy_options __option,
82 error_code& __ec) noexcept;
84 void copy_symlink(
const path& __existing_symlink,
const path& __new_symlink);
85 void copy_symlink(
const path& __existing_symlink,
const path& __new_symlink,
86 error_code& __ec) noexcept;
88 bool create_directories(
const path& __p);
89 bool create_directories(
const path& __p, error_code& __ec) noexcept;
91 bool create_directory(
const path& __p);
92 bool create_directory(
const path& __p, error_code& __ec) noexcept;
94 bool create_directory(
const path& __p,
const path& attributes);
95 bool create_directory(
const path& __p,
const path& attributes,
96 error_code& __ec) noexcept;
98 void create_directory_symlink(
const path& __to,
const path& __new_symlink);
99 void create_directory_symlink(
const path& __to,
const path& __new_symlink,
100 error_code& __ec) noexcept;
102 void create_hard_link(
const path& __to,
const path& __new_hard_link);
103 void create_hard_link(
const path& __to,
const path& __new_hard_link,
104 error_code& __ec) noexcept;
106 void create_symlink(
const path& __to,
const path& __new_symlink);
107 void create_symlink(
const path& __to,
const path& __new_symlink,
108 error_code& __ec) noexcept;
111 path current_path(error_code& __ec);
112 void current_path(
const path& __p);
113 void current_path(
const path& __p, error_code& __ec) noexcept;
116 exists(file_status __s) noexcept
117 {
return status_known(__s) && __s.type() != file_type::not_found; }
120 exists(
const path& __p)
121 {
return exists(status(__p)); }
124 exists(
const path& __p, error_code& __ec) noexcept
125 {
return exists(status(__p, __ec)); }
128 equivalent(
const path& __p1,
const path& __p2);
131 equivalent(
const path& __p1,
const path& __p2, error_code& __ec) noexcept;
133 uintmax_t file_size(
const path& __p);
134 uintmax_t file_size(
const path& __p, error_code& __ec) noexcept;
136 uintmax_t hard_link_count(
const path& __p);
137 uintmax_t hard_link_count(
const path& __p, error_code& __ec) noexcept;
140 is_block_file(file_status __s) noexcept
141 {
return __s.type() == file_type::block; }
144 is_block_file(
const path& __p)
145 {
return is_block_file(status(__p)); }
148 is_block_file(
const path& __p, error_code& __ec) noexcept
149 {
return is_block_file(status(__p, __ec)); }
152 is_character_file(file_status __s) noexcept
153 {
return __s.type() == file_type::character; }
156 is_character_file(
const path& __p)
157 {
return is_character_file(status(__p)); }
160 is_character_file(
const path& __p, error_code& __ec) noexcept
161 {
return is_character_file(status(__p, __ec)); }
164 is_directory(file_status __s) noexcept
165 {
return __s.type() == file_type::directory; }
168 is_directory(
const path& __p)
169 {
return is_directory(status(__p)); }
172 is_directory(
const path& __p, error_code& __ec) noexcept
173 {
return is_directory(status(__p, __ec)); }
175 bool is_empty(
const path& __p);
176 bool is_empty(
const path& __p, error_code& __ec) noexcept;
179 is_fifo(file_status __s) noexcept
180 {
return __s.type() == file_type::fifo; }
183 is_fifo(
const path& __p)
184 {
return is_fifo(status(__p)); }
187 is_fifo(
const path& __p, error_code& __ec) noexcept
188 {
return is_fifo(status(__p, __ec)); }
191 is_other(file_status __s) noexcept
193 return exists(__s) && !is_regular_file(__s) && !is_directory(__s)
198 is_other(
const path& __p)
199 {
return is_other(status(__p)); }
202 is_other(
const path& __p, error_code& __ec) noexcept
203 {
return is_other(status(__p, __ec)); }
206 is_regular_file(file_status __s) noexcept
207 {
return __s.type() == file_type::regular; }
210 is_regular_file(
const path& __p)
211 {
return is_regular_file(status(__p)); }
214 is_regular_file(
const path& __p, error_code& __ec) noexcept
215 {
return is_regular_file(status(__p, __ec)); }
218 is_socket(file_status __s) noexcept
219 {
return __s.type() == file_type::socket; }
222 is_socket(
const path& __p)
223 {
return is_socket(status(__p)); }
226 is_socket(
const path& __p, error_code& __ec) noexcept
227 {
return is_socket(status(__p, __ec)); }
230 is_symlink(file_status __s) noexcept
231 {
return __s.type() == file_type::symlink; }
234 is_symlink(
const path& __p)
235 {
return is_symlink(symlink_status(__p)); }
238 is_symlink(
const path& __p, error_code& __ec) noexcept
239 {
return is_symlink(symlink_status(__p, __ec)); }
241 file_time_type last_write_time(
const path& __p);
242 file_time_type last_write_time(
const path& __p, error_code& __ec) noexcept;
243 void last_write_time(
const path& __p, file_time_type __new_time);
244 void last_write_time(
const path& __p, file_time_type __new_time,
245 error_code& __ec) noexcept;
247 void permissions(
const path& __p,
perms __prms);
248 void permissions(
const path& __p,
perms __prms, error_code& __ec) noexcept;
250 path read_symlink(
const path& __p);
251 path read_symlink(
const path& __p, error_code& __ec);
253 bool remove(
const path& __p);
254 bool remove(
const path& __p, error_code& __ec) noexcept;
256 uintmax_t remove_all(
const path& __p);
257 uintmax_t remove_all(
const path& __p, error_code& __ec) noexcept;
259 void rename(
const path& __from,
const path& __to);
260 void rename(
const path& __from,
const path& __to, error_code& __ec) noexcept;
262 void resize_file(
const path& __p, uintmax_t __size);
263 void resize_file(
const path& __p, uintmax_t __size, error_code& __ec) noexcept;
265 space_info space(
const path& __p);
266 space_info space(
const path& __p, error_code& __ec) noexcept;
268 file_status status(
const path& __p);
269 file_status status(
const path& __p, error_code& __ec) noexcept;
271 inline bool status_known(file_status __s) noexcept
272 {
return __s.type() != file_type::none; }
274 file_status symlink_status(
const path& __p);
275 file_status symlink_status(
const path& __p, error_code& __ec) noexcept;
277 path system_complete(
const path& __p);
278 path system_complete(
const path& __p, error_code& __ec);
280 path temp_directory_path();
281 path temp_directory_path(error_code& __ec);
284 _GLIBCXX_END_NAMESPACE_VERSION
292 #endif // _GLIBCXX_EXPERIMENTAL_FS_OPS_H copy_options
Bitmask type.
_Siter_base< _Iterator >::iterator_type __base(_Iterator __it)
ISO C++ entities toplevel namespace is std.