| // -*- C++ -*- |
| //===----------------------------------------------------------------------===// |
| // |
| // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. |
| // See https://llvm.org/LICENSE.txt for license information. |
| // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception |
| // |
| //===----------------------------------------------------------------------===// |
| |
| #ifndef _LIBCPP___FILESYSTEM_COPY_OPTIONS_H |
| #define _LIBCPP___FILESYSTEM_COPY_OPTIONS_H |
| |
| #include <__availability> |
| #include <__config> |
| |
| #ifndef _LIBCPP_CXX03_LANG |
| |
| _LIBCPP_BEGIN_NAMESPACE_FILESYSTEM |
| |
| _LIBCPP_AVAILABILITY_FILESYSTEM_PUSH |
| |
| enum class _LIBCPP_ENUM_VIS copy_options : unsigned short { |
| none = 0, |
| skip_existing = 1, |
| overwrite_existing = 2, |
| update_existing = 4, |
| recursive = 8, |
| copy_symlinks = 16, |
| skip_symlinks = 32, |
| directories_only = 64, |
| create_symlinks = 128, |
| create_hard_links = 256, |
| __in_recursive_copy = 512, |
| }; |
| |
| _LIBCPP_INLINE_VISIBILITY |
| inline constexpr copy_options operator&(copy_options _LHS, copy_options _RHS) { |
| return static_cast<copy_options>(static_cast<unsigned short>(_LHS) & |
| static_cast<unsigned short>(_RHS)); |
| } |
| |
| _LIBCPP_INLINE_VISIBILITY |
| inline constexpr copy_options operator|(copy_options _LHS, copy_options _RHS) { |
| return static_cast<copy_options>(static_cast<unsigned short>(_LHS) | |
| static_cast<unsigned short>(_RHS)); |
| } |
| |
| _LIBCPP_INLINE_VISIBILITY |
| inline constexpr copy_options operator^(copy_options _LHS, copy_options _RHS) { |
| return static_cast<copy_options>(static_cast<unsigned short>(_LHS) ^ |
| static_cast<unsigned short>(_RHS)); |
| } |
| |
| _LIBCPP_INLINE_VISIBILITY |
| inline constexpr copy_options operator~(copy_options _LHS) { |
| return static_cast<copy_options>(~static_cast<unsigned short>(_LHS)); |
| } |
| |
| _LIBCPP_INLINE_VISIBILITY |
| inline copy_options& operator&=(copy_options& _LHS, copy_options _RHS) { |
| return _LHS = _LHS & _RHS; |
| } |
| |
| _LIBCPP_INLINE_VISIBILITY |
| inline copy_options& operator|=(copy_options& _LHS, copy_options _RHS) { |
| return _LHS = _LHS | _RHS; |
| } |
| |
| _LIBCPP_INLINE_VISIBILITY |
| inline copy_options& operator^=(copy_options& _LHS, copy_options _RHS) { |
| return _LHS = _LHS ^ _RHS; |
| } |
| |
| _LIBCPP_AVAILABILITY_FILESYSTEM_POP |
| |
| _LIBCPP_END_NAMESPACE_FILESYSTEM |
| |
| #endif // _LIBCPP_CXX03_LANG |
| |
| #endif // _LIBCPP___FILESYSTEM_COPY_OPTIONS_H |