ast::fs_simple 命名空间参考

类
class	directory_entry
class	directory_iterator
class	file_status
class	filesystem_error
class	path
struct	space_info

类型定义
using	string_type = std::string
using	char_type = char

枚举
enum class	file_type {   none , not_found , regular , directory ,   symlink , unknown }

函数
bool	exists (const path &p)
uintmax_t	file_size (const path &p)
file_status	status (const path &p) noexcept
bool	create_directory (const path &p) noexcept
bool	create_directories (const path &p) noexcept
bool	remove (const path &p) noexcept
uintmax_t	remove_all (const path &p) noexcept
bool	copy_file (const path &from, const path &to) noexcept
bool	rename (const path &old_p, const path &new_p) noexcept
space_info	space (const path &p)
std::time_t	last_write_time (const path &p)
path	current_path ()
path	current_path (std::error_code &ec) noexcept
void	current_path (const path &new_path)
void	current_path (const path &new_path, std::error_code &ec) noexcept
A_ALWAYS_INLINE bool	is_regular_file (file_status s) noexcept
A_ALWAYS_INLINE bool	is_directory (file_status s) noexcept
A_ALWAYS_INLINE bool	is_directory (const path &p) noexcept
A_ALWAYS_INLINE bool	is_regular_file (const path &p) noexcept
directory_iterator	begin (directory_iterator iter) noexcept
directory_iterator	end (const directory_iterator &) noexcept
bool	operator== (const path &left, const path &right)
bool	operator!= (const path &left, const path &right)

详细描述

简化的文件系统操作类

本类提供了简化的文件系统操作接口，与c++17标准库filesystem的api规范保持一致。 主要功能包括路径操作、文件属性查询、目录遍历等。