1 // -*- C++ -*- 2 //===----------------------------------------------------------------------===// 3 // 4 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. 5 // See https://llvm.org/LICENSE.txt for license information. 6 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception 7 // 8 //===----------------------------------------------------------------------===// 9 10 #ifndef _LIBCPP___FILESYSTEM_FILE_STATUS_H 11 #define _LIBCPP___FILESYSTEM_FILE_STATUS_H 12 13 #include <__config> 14 #include <__filesystem/file_type.h> 15 #include <__filesystem/perms.h> 16 17 #if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER) 18 # pragma GCC system_header 19 #endif 20 21 #if _LIBCPP_STD_VER >= 17 22 23 _LIBCPP_BEGIN_NAMESPACE_FILESYSTEM 24 25 class _LIBCPP_EXPORTED_FROM_ABI file_status { 26 public: 27 // constructors file_status()28 _LIBCPP_HIDE_FROM_ABI file_status() noexcept : file_status(file_type::none) {} 29 _LIBCPP_HIDE_FROM_ABI explicit file_status(file_type __ft, perms __prms = perms::unknown) noexcept __ft_(__ft)30 : __ft_(__ft), __prms_(__prms) {} 31 32 _LIBCPP_HIDE_FROM_ABI file_status(const file_status&) noexcept = default; 33 _LIBCPP_HIDE_FROM_ABI file_status(file_status&&) noexcept = default; 34 ~file_status()35 _LIBCPP_HIDE_FROM_ABI ~file_status() {} 36 37 _LIBCPP_HIDE_FROM_ABI file_status& operator=(const file_status&) noexcept = default; 38 _LIBCPP_HIDE_FROM_ABI file_status& operator=(file_status&&) noexcept = default; 39 40 // observers type()41 _LIBCPP_HIDE_FROM_ABI file_type type() const noexcept { return __ft_; } 42 permissions()43 _LIBCPP_HIDE_FROM_ABI perms permissions() const noexcept { return __prms_; } 44 45 // modifiers type(file_type __ft)46 _LIBCPP_HIDE_FROM_ABI void type(file_type __ft) noexcept { __ft_ = __ft; } 47 permissions(perms __p)48 _LIBCPP_HIDE_FROM_ABI void permissions(perms __p) noexcept { __prms_ = __p; } 49 50 # if _LIBCPP_STD_VER >= 20 51 52 _LIBCPP_HIDE_FROM_ABI friend bool operator==(const file_status& __lhs, const file_status& __rhs) noexcept { 53 return __lhs.type() == __rhs.type() && __lhs.permissions() == __rhs.permissions(); 54 } 55 56 # endif 57 58 private: 59 file_type __ft_; 60 perms __prms_; 61 }; 62 63 _LIBCPP_END_NAMESPACE_FILESYSTEM 64 65 #endif // _LIBCPP_STD_VER >= 17 66 67 #endif // _LIBCPP___FILESYSTEM_FILE_STATUS_H 68