diff options
Diffstat (limited to 'libcxx/include/__filesystem/recursive_directory_iterator.h')
| -rw-r--r-- | libcxx/include/__filesystem/recursive_directory_iterator.h | 62 |
1 files changed, 30 insertions, 32 deletions
diff --git a/libcxx/include/__filesystem/recursive_directory_iterator.h b/libcxx/include/__filesystem/recursive_directory_iterator.h index b20d201f5836..c38d58e50215 100644 --- a/libcxx/include/__filesystem/recursive_directory_iterator.h +++ b/libcxx/include/__filesystem/recursive_directory_iterator.h @@ -15,22 +15,24 @@ #include <__filesystem/directory_entry.h> #include <__filesystem/directory_options.h> #include <__filesystem/path.h> +#include <__iterator/default_sentinel.h> #include <__iterator/iterator_traits.h> #include <__memory/shared_ptr.h> #include <__ranges/enable_borrowed_range.h> #include <__ranges/enable_view.h> +#include <__system_error/error_code.h> +#include <__utility/move.h> #include <cstddef> -#include <system_error> #if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER) # pragma GCC system_header #endif -#ifndef _LIBCPP_CXX03_LANG +#if !defined(_LIBCPP_CXX03_LANG) && !defined(_LIBCPP_HAS_NO_FILESYSTEM) _LIBCPP_BEGIN_NAMESPACE_FILESYSTEM -_LIBCPP_AVAILABILITY_FILESYSTEM_PUSH +_LIBCPP_AVAILABILITY_FILESYSTEM_LIBRARY_PUSH class recursive_directory_iterator { public: @@ -59,10 +61,10 @@ public: recursive_directory_iterator(const path& __p, error_code& __ec) : recursive_directory_iterator(__p, directory_options::none, &__ec) {} - recursive_directory_iterator(const recursive_directory_iterator&) = default; - recursive_directory_iterator(recursive_directory_iterator&&) = default; + _LIBCPP_HIDE_FROM_ABI recursive_directory_iterator(const recursive_directory_iterator&) = default; + _LIBCPP_HIDE_FROM_ABI recursive_directory_iterator(recursive_directory_iterator&&) = default; - recursive_directory_iterator& + _LIBCPP_HIDE_FROM_ABI recursive_directory_iterator& operator=(const recursive_directory_iterator&) = default; _LIBCPP_INLINE_VISIBILITY @@ -76,7 +78,7 @@ public: return *this; } - ~recursive_directory_iterator() = default; + _LIBCPP_HIDE_FROM_ABI ~recursive_directory_iterator() = default; _LIBCPP_INLINE_VISIBILITY const directory_entry& operator*() const { return __dereference(); } @@ -84,7 +86,7 @@ public: _LIBCPP_INLINE_VISIBILITY const directory_entry* operator->() const { return &__dereference(); } - recursive_directory_iterator& operator++() { return __increment(); } + _LIBCPP_HIDE_FROM_ABI recursive_directory_iterator& operator++() { return __increment(); } _LIBCPP_INLINE_VISIBILITY __dir_element_proxy operator++(int) { @@ -98,8 +100,8 @@ public: return __increment(&__ec); } - _LIBCPP_FUNC_VIS directory_options options() const; - _LIBCPP_FUNC_VIS int depth() const; + _LIBCPP_EXPORTED_FROM_ABI directory_options options() const; + _LIBCPP_EXPORTED_FROM_ABI int depth() const; _LIBCPP_INLINE_VISIBILITY void pop() { __pop(); } @@ -113,25 +115,21 @@ public: _LIBCPP_INLINE_VISIBILITY void disable_recursion_pending() { __rec_ = false; } -private: - _LIBCPP_FUNC_VIS - recursive_directory_iterator(const path& __p, directory_options __opt, - error_code* __ec); - - _LIBCPP_FUNC_VIS - const directory_entry& __dereference() const; +# if _LIBCPP_STD_VER >= 20 - _LIBCPP_FUNC_VIS - bool __try_recursion(error_code* __ec); - - _LIBCPP_FUNC_VIS - void __advance(error_code* __ec = nullptr); + _LIBCPP_HIDE_FROM_ABI bool operator==(default_sentinel_t) const noexcept { + return *this == recursive_directory_iterator(); + } - _LIBCPP_FUNC_VIS - recursive_directory_iterator& __increment(error_code* __ec = nullptr); +# endif - _LIBCPP_FUNC_VIS - void __pop(error_code* __ec = nullptr); +private: + _LIBCPP_EXPORTED_FROM_ABI recursive_directory_iterator(const path& __p, directory_options __opt, error_code* __ec); + _LIBCPP_EXPORTED_FROM_ABI const directory_entry& __dereference() const; + _LIBCPP_EXPORTED_FROM_ABI bool __try_recursion(error_code* __ec); + _LIBCPP_EXPORTED_FROM_ABI void __advance(error_code* __ec = nullptr); + _LIBCPP_EXPORTED_FROM_ABI recursive_directory_iterator& __increment(error_code* __ec = nullptr); + _LIBCPP_EXPORTED_FROM_ABI void __pop(error_code* __ec = nullptr); inline _LIBCPP_INLINE_VISIBILITY friend bool operator==(const recursive_directory_iterator&, @@ -164,22 +162,22 @@ end(recursive_directory_iterator) noexcept { return recursive_directory_iterator(); } -_LIBCPP_AVAILABILITY_FILESYSTEM_POP +_LIBCPP_AVAILABILITY_FILESYSTEM_LIBRARY_POP _LIBCPP_END_NAMESPACE_FILESYSTEM -#if _LIBCPP_STD_VER > 17 +#if _LIBCPP_STD_VER >= 20 template <> -_LIBCPP_AVAILABILITY_FILESYSTEM +_LIBCPP_AVAILABILITY_FILESYSTEM_LIBRARY inline constexpr bool _VSTD::ranges::enable_borrowed_range<_VSTD_FS::recursive_directory_iterator> = true; template <> -_LIBCPP_AVAILABILITY_FILESYSTEM +_LIBCPP_AVAILABILITY_FILESYSTEM_LIBRARY inline constexpr bool _VSTD::ranges::enable_view<_VSTD_FS::recursive_directory_iterator> = true; -#endif // _LIBCPP_STD_VER > 17 +#endif // _LIBCPP_STD_VER >= 20 -#endif // _LIBCPP_CXX03_LANG +#endif // !defined(_LIBCPP_CXX03_LANG) && !defined(_LIBCPP_HAS_NO_FILESYSTEM) #endif // _LIBCPP___FILESYSTEM_RECURSIVE_DIRECTORY_ITERATOR_H |