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// -*- 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>
#if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
# pragma GCC system_header
#endif
#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
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