libstdc++: std::filesystem Namespace Reference

libstdc++

std::filesystem Namespace Reference

## Classes
class | directory_entry
class | directory_iterator
class | file_status
class | filesystem_error
class | path
class | recursive_directory_iterator
struct | space_info

## Typedefs
using | file_time_type

## Enumerations
enum class | copy_options : unsigned short { none , skip_existing , overwrite_existing , update_existing , recursive , copy_symlinks , skip_symlinks , directories_only , create_symlinks , create_hard_links }
enum class | directory_options : unsigned char { none , follow_directory_symlink , skip_permission_denied }
enum class | file_type : signed char { none , not_found , regular , directory , symlink , block , character , fifo , socket , unknown }
enum class | perm_options : unsigned { replace , add , remove , nofollow }
enum class | perms : unsigned { none , owner_read , owner_write , owner_exec , owner_all , group_read , group_write , group_exec , group_all , others_read , others_write , others_exec , others_all , all , set_uid , set_gid , sticky_bit , mask , unknown }

## Functions
path | absolute (const path &__p)
path | absolute (const path &__p, error_code &__ec)
path | canonical (const path &__p)
path | canonical (const path &__p, error_code &__ec)
void | copy (const path &__from, const path &__to)
void | copy (const path &__from, const path &__to, copy_options __options)
void | copy (const path &__from, const path &__to, copy_options __options, error_code &)
void | copy (const path &__from, const path &__to, error_code &__ec)
bool | copy_file (const path &__from, const path &__to)
bool | copy_file (const path &__from, const path &__to, copy_options __option)
bool | copy_file (const path &__from, const path &__to, copy_options __option, error_code &)
bool | copy_file (const path &__from, const path &__to, error_code &__ec)
void | copy_symlink (const path &__existing_symlink, const path &__new_symlink)
void | copy_symlink (const path &__existing_symlink, const path &__new_symlink, error_code &__ec) noexcept
bool | create_directories (const path &__p)
bool | create_directories (const path &__p, error_code &__ec)
bool | create_directory (const path &__p)
bool | create_directory (const path &__p, const path &__attributes)
bool | create_directory (const path &__p, const path &__attributes, error_code &__ec) noexcept
bool | create_directory (const path &__p, error_code &__ec) noexcept
void | create_directory_symlink (const path &__to, const path &__new_symlink)
void | create_directory_symlink (const path &__to, const path &__new_symlink, error_code &__ec) noexcept
void | create_hard_link (const path &__to, const path &__new_hard_link)
void | create_hard_link (const path &__to, const path &__new_hard_link, error_code &__ec) noexcept
void | create_symlink (const path &__to, const path &__new_symlink)
void | create_symlink (const path &__to, const path &__new_symlink, error_code &__ec) noexcept
path | current_path ()
void | current_path (const path &__p)
void | current_path (const path &__p, error_code &__ec) noexcept
path | current_path (error_code &__ec)
bool | equivalent (const path &__p1, const path &__p2)
bool | equivalent (const path &__p1, const path &__p2, error_code &__ec) noexcept
bool | exists (const path &__p)
bool | exists (const path &__p, error_code &__ec) noexcept
bool | exists (file_status) noexcept
uintmax_t | file_size (const path &)
uintmax_t | file_size (const path &, error_code &) noexcept
uintmax_t | hard_link_count (const path &)
uintmax_t | hard_link_count (const path &, error_code &) noexcept
size_t | hash_value (const path &__p) noexcept
bool | is_block_file (const path &__p)
bool | is_block_file (const path &__p, error_code &__ec) noexcept
bool | is_block_file (file_status __s) noexcept
bool | is_character_file (const path &__p)
bool | is_character_file (const path &__p, error_code &__ec) noexcept
bool | is_character_file (file_status __s) noexcept
bool | is_directory (const path &__p)
bool | is_directory (const path &__p, error_code &__ec) noexcept
bool | is_directory (file_status __s) noexcept
bool | is_empty (const path &__p)
bool | is_empty (const path &__p, error_code &__ec)
bool | is_fifo (const path &__p)
bool | is_fifo (const path &__p, error_code &__ec) noexcept
bool | is_fifo (file_status __s) noexcept
bool | is_other (const path &__p)
bool | is_other (const path &__p, error_code &__ec) noexcept
bool | is_other (file_status) noexcept
bool | is_regular_file (const path &__p)
bool | is_regular_file (const path &__p, error_code &__ec) noexcept
bool | is_regular_file (file_status) noexcept
bool | is_socket (const path &__p)
bool | is_socket (const path &__p, error_code &__ec) noexcept
bool | is_socket (file_status __s) noexcept
bool | is_symlink (const path &__p)
bool | is_symlink (const path &__p, error_code &__ec) noexcept
bool | is_symlink (file_status) noexcept
file_time_type | last_write_time (const path &)
file_time_type | last_write_time (const path &, error_code &) noexcept
void | last_write_time (const path &__p, file_time_type __new_time)
void | last_write_time (const path &__p, file_time_type __new_time, error_code &__ec) noexcept
copy_options & | operator&= (copy_options &__x, copy_options __y) noexcept
constexpr copy_options | operator^ (copy_options __x, copy_options __y) noexcept
copy_options & | operator^= (copy_options &__x, copy_options __y) noexcept
constexpr copy_options | operator| (copy_options __x, copy_options __y) noexcept
copy_options & | operator|= (copy_options &__x, copy_options __y) noexcept
constexpr copy_options | operator~ (copy_options __x) noexcept
void | permissions (const path &, perms, perm_options, error_code &) noexcept
void | permissions (const path &__p, perms __prms, error_code &__ec) noexcept
void | permissions (const path &__p, perms __prms, perm_options __opts=perm_options::replace)
path | proximate (const path &__p, const path &__base, error_code &__ec)
path | proximate (const path &__p, const path &__base=current_path())
path | proximate (const path &__p, error_code &__ec)
path | read_symlink (const path &__p)
path | read_symlink (const path &__p, error_code &__ec)
path | relative (const path &__p, const path &__base, error_code &__ec)
path | relative (const path &__p, const path &__base=current_path())
path | relative (const path &__p, error_code &__ec)
bool | remove (const path &, error_code &) noexcept
bool | remove (const path &__p)
uintmax_t | remove_all (const path &)
uintmax_t | remove_all (const path &, error_code &)
void | rename (const path &__from, const path &__to)
void | rename (const path &__from, const path &__to, error_code &__ec) noexcept
void | resize_file (const path &__p, uintmax_t __size)
void | resize_file (const path &__p, uintmax_t __size, error_code &__ec) noexcept
space_info | space (const path &__p)
space_info | space (const path &__p, error_code &__ec) noexcept
file_status | status (const path &)
file_status | status (const path &, error_code &) noexcept
bool | status_known (file_status) noexcept
void | swap (path &__lhs, path &__rhs) noexcept
file_status | symlink_status (const path &)
file_status | symlink_status (const path &, error_code &) noexcept
path | temp_directory_path ()
path | temp_directory_path (error_code &__ec)
template<typename _InputIterator, typename _Require = __detail::_Path2<_InputIterator>, typename _CharT = __detail::__value_type_is_char_or_char8_t<_InputIterator>>
path | u8path (_InputIterator __first, _InputIterator __last)
template<typename _Source, typename _Require = __detail::_Path<_Source>, typename _CharT = __detail::__value_type_is_char_or_char8_t<_Source>>
path | u8path (const _Source &__source)
path | weakly_canonical (const path &__p)
path | weakly_canonical (const path &__p, error_code &__ec)
constexpr perms | operator| (perms __x, perms __y) noexcept
constexpr perms | operator^ (perms __x, perms __y) noexcept
constexpr perms | operator~ (perms __x) noexcept
perms & | operator&= (perms &__x, perms __y) noexcept
perms & | operator|= (perms &__x, perms __y) noexcept
perms & | operator^= (perms &__x, perms __y) noexcept
constexpr perm_options | operator| (perm_options __x, perm_options __y) noexcept
constexpr perm_options | operator^ (perm_options __x, perm_options __y) noexcept
constexpr perm_options | operator~ (perm_options __x) noexcept
perm_options & | operator&= (perm_options &__x, perm_options __y) noexcept
perm_options & | operator|= (perm_options &__x, perm_options __y) noexcept
perm_options & | operator^= (perm_options &__x, perm_options __y) noexcept
constexpr directory_options | operator| (directory_options __x, directory_options __y) noexcept
constexpr directory_options | operator^ (directory_options __x, directory_options __y) noexcept
constexpr directory_options | operator~ (directory_options __x) noexcept
directory_options & | operator&= (directory_options &__x, directory_options __y) noexcept
directory_options & | operator|= (directory_options &__x, directory_options __y) noexcept
directory_options & | operator^= (directory_options &__x, directory_options __y) noexcept

## Detailed Description

ISO C++ 2017 namespace for File System library.