llvm-capstone/libcxx/include/__numeric/accumulate.h
Nicole Rabjohn 92e4d6791f Fixing conflicting macro definitions between curses.h and the standard library.
POSIX allows certain macros to exist with generic names (i.e. refresh(), move(), and erase()) to exist in `curses.h` which conflict with functions found in std::filesystem, among others. This patch undefs the macros in question and adds them to LIBCPP_PUSH_MACROS and LIBCPP_POP_MACROS.

Reviewed By: #libc, philnik, ldionne

Differential Revision: https://reviews.llvm.org/D147356
2023-07-06 17:21:08 +00:00

58 lines
1.5 KiB
C++

// -*- 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___NUMERIC_ACCUMULATE_H
#define _LIBCPP___NUMERIC_ACCUMULATE_H
#include <__config>
#include <__utility/move.h>
#if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
# pragma GCC system_header
#endif
_LIBCPP_PUSH_MACROS
#include <__undef_macros>
_LIBCPP_BEGIN_NAMESPACE_STD
template <class _InputIterator, class _Tp>
_LIBCPP_INLINE_VISIBILITY _LIBCPP_CONSTEXPR_SINCE_CXX20
_Tp
accumulate(_InputIterator __first, _InputIterator __last, _Tp __init)
{
for (; __first != __last; ++__first)
#if _LIBCPP_STD_VER >= 20
__init = _VSTD::move(__init) + *__first;
#else
__init = __init + *__first;
#endif
return __init;
}
template <class _InputIterator, class _Tp, class _BinaryOperation>
_LIBCPP_INLINE_VISIBILITY _LIBCPP_CONSTEXPR_SINCE_CXX20
_Tp
accumulate(_InputIterator __first, _InputIterator __last, _Tp __init, _BinaryOperation __binary_op)
{
for (; __first != __last; ++__first)
#if _LIBCPP_STD_VER >= 20
__init = __binary_op(_VSTD::move(__init), *__first);
#else
__init = __binary_op(__init, *__first);
#endif
return __init;
}
_LIBCPP_END_NAMESPACE_STD
_LIBCPP_POP_MACROS
#endif // _LIBCPP___NUMERIC_ACCUMULATE_H