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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_PERM_OPTIONS_H
#define _LIBCPP___FILESYSTEM_PERM_OPTIONS_H
#include <__availability>
#include <__config>
#ifndef _LIBCPP_CXX03_LANG
_LIBCPP_BEGIN_NAMESPACE_FILESYSTEM
_LIBCPP_AVAILABILITY_FILESYSTEM_PUSH
enum class _LIBCPP_ENUM_VIS perm_options : unsigned char {
replace = 1,
add = 2,
remove = 4,
nofollow = 8
};
_LIBCPP_INLINE_VISIBILITY
inline constexpr perm_options operator&(perm_options _LHS, perm_options _RHS) {
return static_cast<perm_options>(static_cast<unsigned>(_LHS) &
static_cast<unsigned>(_RHS));
}
_LIBCPP_INLINE_VISIBILITY
inline constexpr perm_options operator|(perm_options _LHS, perm_options _RHS) {
return static_cast<perm_options>(static_cast<unsigned>(_LHS) |
static_cast<unsigned>(_RHS));
}
_LIBCPP_INLINE_VISIBILITY
inline constexpr perm_options operator^(perm_options _LHS, perm_options _RHS) {
return static_cast<perm_options>(static_cast<unsigned>(_LHS) ^
static_cast<unsigned>(_RHS));
}
_LIBCPP_INLINE_VISIBILITY
inline constexpr perm_options operator~(perm_options _LHS) {
return static_cast<perm_options>(~static_cast<unsigned>(_LHS));
}
_LIBCPP_INLINE_VISIBILITY
inline perm_options& operator&=(perm_options& _LHS, perm_options _RHS) {
return _LHS = _LHS & _RHS;
}
_LIBCPP_INLINE_VISIBILITY
inline perm_options& operator|=(perm_options& _LHS, perm_options _RHS) {
return _LHS = _LHS | _RHS;
}
_LIBCPP_INLINE_VISIBILITY
inline perm_options& operator^=(perm_options& _LHS, perm_options _RHS) {
return _LHS = _LHS ^ _RHS;
}
_LIBCPP_AVAILABILITY_FILESYSTEM_POP
_LIBCPP_END_NAMESPACE_FILESYSTEM
#endif // _LIBCPP_CXX03_LANG
#endif // _LIBCPP___FILESYSTEM_PERM_OPTIONS_H
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