File System

Files
file	filesystem

Functions
path	std::filesystem::absolute (const path &__p)
path	std::filesystem::absolute (const path &__p, error_code &__ec)
path &	std::filesystem::path::assign (string_type &&__source)
iterator	std::filesystem::path::begin () const
path	std::filesystem::canonical (const path &__p)
path	std::filesystem::canonical (const path &__p, error_code &__ec)
int	std::filesystem::path::compare (const string_type &__s) const noexcept
int	std::filesystem::path::compare (const value_type *__s) const noexcept
void	std::filesystem::copy (const path &__from, const path &__to)
void	std::filesystem::copy (const path &__from, const path &__to, copy_options __options)
void	std::filesystem::copy (const path &__from, const path &__to, copy_options __options, error_code &)
void	std::filesystem::copy (const path &__from, const path &__to, error_code &__ec)
bool	std::filesystem::copy_file (const path &__from, const path &__to)
bool	std::filesystem::copy_file (const path &__from, const path &__to, copy_options __option)
bool	std::filesystem::copy_file (const path &__from, const path &__to, copy_options __option, error_code &)
bool	std::filesystem::copy_file (const path &__from, const path &__to, error_code &__ec)
void	std::filesystem::copy_symlink (const path &__existing_symlink, const path &__new_symlink)
void	std::filesystem::copy_symlink (const path &__existing_symlink, const path &__new_symlink, error_code &__ec) noexcept
bool	std::filesystem::create_directories (const path &__p)
bool	std::filesystem::create_directories (const path &__p, error_code &__ec)
bool	std::filesystem::create_directory (const path &__p)
bool	std::filesystem::create_directory (const path &__p, const path &attributes)
bool	std::filesystem::create_directory (const path &__p, const path &attributes, error_code &__ec) noexcept
bool	std::filesystem::create_directory (const path &__p, error_code &__ec) noexcept
void	std::filesystem::create_directory_symlink (const path &__to, const path &__new_symlink)
void	std::filesystem::create_directory_symlink (const path &__to, const path &__new_symlink, error_code &__ec) noexcept
void	std::filesystem::create_hard_link (const path &__to, const path &__new_hard_link)
void	std::filesystem::create_hard_link (const path &__to, const path &__new_hard_link, error_code &__ec) noexcept
void	std::filesystem::create_symlink (const path &__to, const path &__new_symlink)
void	std::filesystem::create_symlink (const path &__to, const path &__new_symlink, error_code &__ec) noexcept
path	std::filesystem::current_path ()
void	std::filesystem::current_path (const path &__p)
void	std::filesystem::current_path (const path &__p, error_code &__ec) noexcept
path	std::filesystem::current_path (error_code &__ec)
iterator	std::filesystem::path::end () const
bool	std::filesystem::equivalent (const path &__p1, const path &__p2)
bool	std::filesystem::equivalent (const path &__p1, const path &__p2, error_code &__ec) noexcept
bool	std::filesystem::exists (const path &__p)
bool	std::filesystem::exists (const path &__p, error_code &__ec) noexcept
bool	std::filesystem::exists (file_status) noexcept
path	std::filesystem::path::extension () const
uintmax_t	std::filesystem::file_size (const path &)
uintmax_t	std::filesystem::file_size (const path &, error_code &) noexcept
path	std::filesystem::path::filename () const
std::string	std::filesystem::path::generic_string () const
template<typename _CharT , typename _Traits = std::char_traits<_CharT>, typename _Allocator = std::allocator<_CharT>>
std::basic_string< _CharT, _Traits, _Allocator >	std::filesystem::path::generic_string (const _Allocator &__a=_Allocator()) const
std::u16string	std::filesystem::path::generic_u16string () const
std::u32string	std::filesystem::path::generic_u32string () const
std::string	std::filesystem::path::generic_u8string () const
std::wstring	std::filesystem::path::generic_wstring () const
uintmax_t	std::filesystem::hard_link_count (const path &)
uintmax_t	std::filesystem::hard_link_count (const path &, error_code &) noexcept
bool	std::filesystem::path::has_extension () const noexcept
bool	std::filesystem::path::has_stem () const noexcept
bool	std::filesystem::path::is_absolute () const noexcept
bool	std::filesystem::is_block_file (const path &__p)
bool	std::filesystem::is_block_file (const path &__p, error_code &__ec) noexcept
bool	std::filesystem::is_block_file (file_status __s) noexcept
bool	std::filesystem::is_character_file (const path &__p)
bool	std::filesystem::is_character_file (const path &__p, error_code &__ec) noexcept
bool	std::filesystem::is_character_file (file_status __s) noexcept
bool	std::filesystem::is_directory (const path &__p)
bool	std::filesystem::is_directory (const path &__p, error_code &__ec) noexcept
bool	std::filesystem::is_directory (file_status __s) noexcept
bool	std::filesystem::is_empty (const path &__p)
bool	std::filesystem::is_empty (const path &__p, error_code &__ec)
bool	std::filesystem::is_fifo (const path &__p)
bool	std::filesystem::is_fifo (const path &__p, error_code &__ec) noexcept
bool	std::filesystem::is_fifo (file_status __s) noexcept
bool	std::filesystem::is_other (const path &__p)
bool	std::filesystem::is_other (const path &__p, error_code &__ec) noexcept
bool	std::filesystem::is_other (file_status) noexcept
bool	std::filesystem::is_regular_file (const path &__p)
bool	std::filesystem::is_regular_file (const path &__p, error_code &__ec) noexcept
bool	std::filesystem::is_regular_file (file_status) noexcept
bool	std::filesystem::is_socket (const path &__p)
bool	std::filesystem::is_socket (const path &__p, error_code &__ec) noexcept
bool	std::filesystem::is_socket (file_status __s) noexcept
bool	std::filesystem::is_symlink (const path &__p)
bool	std::filesystem::is_symlink (const path &__p, error_code &__ec) noexcept
bool	std::filesystem::is_symlink (file_status) noexcept
file_time_type	std::filesystem::last_write_time (const path &)
file_time_type	std::filesystem::last_write_time (const path &, error_code &) noexcept
void	std::filesystem::last_write_time (const path &__p, file_time_type __new_time)
void	std::filesystem::last_write_time (const path &__p, file_time_type __new_time, error_code &__ec) noexcept
path &	std::filesystem::path::make_preferred ()
reference	std::filesystem::path::iterator::operator* () const
iterator &	std::filesystem::path::iterator::operator++ ()
template<typename _CharT >
__detail::_Path2< _CharT * > &	std::filesystem::path::operator+= (_CharT __x)
path &	std::filesystem::path::operator+= (basic_string_view< value_type > __x)
path &	std::filesystem::path::operator+= (const string_type &__x)
path &	std::filesystem::path::operator+= (const value_type *__x)
path &	std::filesystem::path::operator+= (value_type __x)
iterator &	std::filesystem::path::iterator::operator-- ()
path &	std::filesystem::path::operator= (path &&) noexcept
path &	std::filesystem::path::operator= (string_type &&__source)
void	std::filesystem::permissions (const path &, perms, perm_options, error_code &) noexcept
void	std::filesystem::permissions (const path &__p, perms __prms, error_code &__ec) noexcept
void	std::filesystem::permissions (const path &__p, perms __prms, perm_options __opts=perm_options::replace)
path	std::filesystem::proximate (const path &__p, const path &__base, error_code &__ec)
path	std::filesystem::proximate (const path &__p, const path &__base=current_path())
path	std::filesystem::proximate (const path &__p, error_code &__ec)
path	std::filesystem::read_symlink (const path &__p)
path	std::filesystem::read_symlink (const path &__p, error_code &__ec)
path	std::filesystem::relative (const path &__p, const path &__base, error_code &__ec)
path	std::filesystem::relative (const path &__p, const path &__base=current_path())
path	std::filesystem::relative (const path &__p, error_code &__ec)
bool	std::filesystem::remove (const path &__p)
bool	std::filesystem::remove (const path &__p, error_code &__ec) noexcept
uintmax_t	std::filesystem::remove_all (const path &__p)
uintmax_t	std::filesystem::remove_all (const path &__p, error_code &__ec)
void	std::filesystem::rename (const path &__from, const path &__to)
void	std::filesystem::rename (const path &__from, const path &__to, error_code &__ec) noexcept
void	std::filesystem::resize_file (const path &__p, uintmax_t __size)
void	std::filesystem::resize_file (const path &__p, uintmax_t __size, error_code &__ec) noexcept
space_info	std::filesystem::space (const path &__p)
space_info	std::filesystem::space (const path &__p, error_code &__ec) noexcept
file_status	std::filesystem::status (const path &)
file_status	std::filesystem::status (const path &, error_code &) noexcept
bool	std::filesystem::status_known (file_status) noexcept
path	std::filesystem::path::stem () const
std::string	std::filesystem::path::string () const
template<typename _CharT , typename _Traits , typename _Allocator >
basic_string< _CharT, _Traits, _Allocator >	std::filesystem::path::string (const _Allocator &__a) const
void	std::filesystem::path::swap (path &__rhs) noexcept
file_status	std::filesystem::symlink_status (const path &)
file_status	std::filesystem::symlink_status (const path &, error_code &) noexcept
path	std::filesystem::temp_directory_path ()
path	std::filesystem::temp_directory_path (error_code &__ec)
std::u16string	std::filesystem::path::u16string () const
std::u32string	std::filesystem::path::u32string () const
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)
std::string	std::filesystem::path::u8string () const
path	std::filesystem::weakly_canonical (const path &__p)
path	std::filesystem::weakly_canonical (const path &__p, error_code &__ec)
std::wstring	std::filesystem::path::wstring () const
directory_iterator	begin (directory_iterator __iter) noexcept
directory_iterator	end (directory_iterator) noexcept
recursive_directory_iterator	begin (recursive_directory_iterator __iter) noexcept
recursive_directory_iterator	end (recursive_directory_iterator) noexcept
void	swap (path &__lhs, path &__rhs) noexcept
size_t	hash_value (const path &__p) noexcept

Detailed Description

Utilities for performing operations on file systems and their components, such as paths, regular files, and directories.

Function Documentation

begin() [1/2]

directory_iterator begin ( directory_iterator  __iter )

related

Enable range-based for using directory_iterator.

e.g. for (auto& entry : std::filesystem::directory_iterator(".")) ...

Definition at line 451 of file bits/fs_dir.h.

begin() [2/2]

recursive_directory_iterator begin ( recursive_directory_iterator  __iter )

related

Enable range-based for using recursive_directory_iterator.

e.g. for (auto& entry : recursive_directory_iterator(".")) ...

Definition at line 549 of file bits/fs_dir.h.

end() [1/2]

directory_iterator end ( directory_iterator  )

related

Return a past-the-end directory_iterator.

Definition at line 456 of file bits/fs_dir.h.

end() [2/2]

recursive_directory_iterator end ( recursive_directory_iterator  )

related

Return a past-the-end recursive_directory_iterator.

Definition at line 554 of file bits/fs_dir.h.

u8path() [1/2]

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  )

related

Create a path from a UTF-8-encoded sequence of char

Definition at line 768 of file bits/fs_path.h.

u8path() [2/2]

template<typename _Source , typename _Require = __detail::_Path<_Source>, typename _CharT = __detail::__value_type_is_char_or_char8_t<_Source>>

path u8path ( const _Source &  __source )

related

Create a path from a UTF-8-encoded sequence of char

Definition at line 790 of file bits/fs_path.h.