diff options
Diffstat (limited to 'contrib/llvm-project/libcxx/include/__algorithm/remove_copy.h')
-rw-r--r-- | contrib/llvm-project/libcxx/include/__algorithm/remove_copy.h | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/contrib/llvm-project/libcxx/include/__algorithm/remove_copy.h b/contrib/llvm-project/libcxx/include/__algorithm/remove_copy.h new file mode 100644 index 000000000000..5d2b6403438a --- /dev/null +++ b/contrib/llvm-project/libcxx/include/__algorithm/remove_copy.h @@ -0,0 +1,43 @@ +//===----------------------------------------------------------------------===// +// +// 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___ALGORITHM_REMOVE_COPY_H +#define _LIBCPP___ALGORITHM_REMOVE_COPY_H + +#include <__config> + +#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 _OutputIterator, class _Tp> +inline _LIBCPP_INLINE_VISIBILITY _LIBCPP_CONSTEXPR_AFTER_CXX17 +_OutputIterator +remove_copy(_InputIterator __first, _InputIterator __last, _OutputIterator __result, const _Tp& __value_) +{ + for (; __first != __last; ++__first) + { + if (!(*__first == __value_)) + { + *__result = *__first; + ++__result; + } + } + return __result; +} + +_LIBCPP_END_NAMESPACE_STD + +_LIBCPP_POP_MACROS + +#endif // _LIBCPP___ALGORITHM_REMOVE_COPY_H |