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 <__availability> 14 #include <__config> 15 #include <__filesystem/file_type.h> 16 #include <__filesystem/perms.h> 17 18 #if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER) 19 # pragma GCC system_header 20 #endif 21 22 #ifndef _LIBCPP_CXX03_LANG 23 24 _LIBCPP_BEGIN_NAMESPACE_FILESYSTEM 25 26 class _LIBCPP_EXPORTED_FROM_ABI file_status { 27 public: 28 // constructors 29 _LIBCPP_INLINE_VISIBILITY 30 file_status() noexcept : file_status(file_type::none) {} 31 _LIBCPP_INLINE_VISIBILITY 32 explicit file_status(file_type __ft, perms __prms = perms::unknown) noexcept 33 : __ft_(__ft), 34 __prms_(__prms) {} 35 36 _LIBCPP_HIDE_FROM_ABI file_status(const file_status&) noexcept = default; 37 _LIBCPP_HIDE_FROM_ABI file_status(file_status&&) noexcept = default; 38 39 _LIBCPP_INLINE_VISIBILITY 40 ~file_status() {} 41 42 _LIBCPP_HIDE_FROM_ABI file_status& operator=(const file_status&) noexcept = default; 43 _LIBCPP_HIDE_FROM_ABI file_status& operator=(file_status&&) noexcept = default; 44 45 // observers 46 _LIBCPP_INLINE_VISIBILITY 47 file_type type() const noexcept { return __ft_; } 48 49 _LIBCPP_INLINE_VISIBILITY 50 perms permissions() const noexcept { return __prms_; } 51 52 // modifiers 53 _LIBCPP_INLINE_VISIBILITY 54 void type(file_type __ft) noexcept { __ft_ = __ft; } 55 56 _LIBCPP_INLINE_VISIBILITY 57 void permissions(perms __p) noexcept { __prms_ = __p; } 58 59 # if _LIBCPP_STD_VER >= 20 60 61 _LIBCPP_HIDE_FROM_ABI friend bool operator==(const file_status& __lhs, const file_status& __rhs) noexcept { 62 return __lhs.type() == __rhs.type() && __lhs.permissions() == __rhs.permissions(); 63 } 64 65 # endif 66 67 private: 68 file_type __ft_; 69 perms __prms_; 70 }; 71 72 _LIBCPP_END_NAMESPACE_FILESYSTEM 73 74 #endif // _LIBCPP_CXX03_LANG 75 76 #endif // _LIBCPP___FILESYSTEM_FILE_STATUS_H 77