定义于头文件<filesystem> classdirectory_iterator; (C++17 起) directory_iterator是一个迭代于目录的directory_entry元素上的遗留输入迭代器(LegacyInputIterator)(但不造访子目录)。迭代顺序是未指定的,除了每个目录条目只被造访一次。跳过特殊路径名dot和dot-dot。
begin(std::filesystem::recursive_directory_iterator)end(std::filesystem::recursive_directory_iterator) range-based for loop support (function) 此外,operator==和operator!=提供,或作为成员或非会员,按InputIterator... 注记 阿recursive_directory_iterator通常保存引用计数。指针%28以满足InputIterator%29指向一...
\\BaiduNetdiskDownload\\as\\1"; std::string clearFolderPath = "C:\\Users\\15135\\Desktop\\result"; if (std::filesystem::exists(mainFolderPath)) { // 遍历主文件夹 for (const auto& entry : std::filesystem::directory_iterator(mainFolderPath)) { std::cout << "entry.path()===" <...
directory_options::follow_directory_symlink | directory_options::skip_reparse_points:同时设置跟随目录符号链接和跳过重解析点的选项。 根据不同的需求,可以根据具体情况选择合适的directory_options选项来进行目录操作。在实际开发中,可以使用std::filesystem库的函数,如std::filesystem::directory_iterator或std...
std::filesystem::directory_iterator Defined in header<filesystem> classdirectory_iterator; (since C++17) directory_iteratoris aLegacyInputIteratorthat iterates over thedirectory_entryelements of a directory (but does not visit the subdirectories). The iteration order is unspecified, except that each...
std::filesystem::recursive_directory_iterator std::filesystem::file_status std::filesystem::space_info std::filesystem::file_type std::filesystem::perms std::filesystem::perm_options std::filesystem::copy_options std::filesystem::directory_options std::filesystem::absolute std::filesystem::...
std::filesystem::directory_iterator::operator= C++ 文件系统库 std::filesystem::directory_iterator directory_iterator&operator=(constdirectory_iterator&)=default; directory_iterator&operator=(directory_iterator&&)=default; (C++17 起) 对目录迭代器内容赋值。
value_type filesystem::directory_entry difference_type std::ptrdiff_t pointer const filesystem::directory_entry* reference const filesystem::directory_entry& iterator_category std::input_iterator_tag Member functions (constructor) constructs a directory iterator (public member function) (des...
std::filesystem:: From cppreference.com <cpp |filesystem |directory iterator C++ Defined in header<filesystem> directory_iterator begin(directory_iterator iter)noexcept; (1)(since C++17) directory_iterator end(directory_iterator)noexcept;...