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Diffstat (limited to 'libcxx/include/__algorithm/remove.h')
| -rw-r--r-- | libcxx/include/__algorithm/remove.h | 111 |
1 files changed, 0 insertions, 111 deletions
diff --git a/libcxx/include/__algorithm/remove.h b/libcxx/include/__algorithm/remove.h deleted file mode 100644 index 95296bd..0000000 --- a/libcxx/include/__algorithm/remove.h +++ /dev/null @@ -1,111 +0,0 @@ -//===----------------------------------------------------------------------===// -// -// 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_H -#define _LIBCPP___ALGORITHM_REMOVE_H - -#include <__config> -#include <__algorithm/find.h> -#include <__algorithm/find_if.h> -#include <type_traits> - -#if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER) -#pragma GCC system_header -#endif - -_LIBCPP_PUSH_MACROS -#include <__undef_macros> - -_LIBCPP_BEGIN_NAMESPACE_STD - -// remove - -template <class _ForwardIterator, class _Tp> -_LIBCPP_NODISCARD_EXT _LIBCPP_CONSTEXPR_AFTER_CXX17 _ForwardIterator -remove(_ForwardIterator __first, _ForwardIterator __last, const _Tp& __value_) -{ - __first = _VSTD::find(__first, __last, __value_); - if (__first != __last) - { - _ForwardIterator __i = __first; - while (++__i != __last) - { - if (!(*__i == __value_)) - { - *__first = _VSTD::move(*__i); - ++__first; - } - } - } - return __first; -} - -// remove_if - -template <class _ForwardIterator, class _Predicate> -_LIBCPP_NODISCARD_EXT _LIBCPP_CONSTEXPR_AFTER_CXX17 _ForwardIterator -remove_if(_ForwardIterator __first, _ForwardIterator __last, _Predicate __pred) -{ - __first = _VSTD::find_if<_ForwardIterator, typename add_lvalue_reference<_Predicate>::type> - (__first, __last, __pred); - if (__first != __last) - { - _ForwardIterator __i = __first; - while (++__i != __last) - { - if (!__pred(*__i)) - { - *__first = _VSTD::move(*__i); - ++__first; - } - } - } - return __first; -} - -// remove_copy - -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; -} - -// remove_copy_if - -template <class _InputIterator, class _OutputIterator, class _Predicate> -inline _LIBCPP_INLINE_VISIBILITY _LIBCPP_CONSTEXPR_AFTER_CXX17 -_OutputIterator -remove_copy_if(_InputIterator __first, _InputIterator __last, _OutputIterator __result, _Predicate __pred) -{ - for (; __first != __last; ++__first) - { - if (!__pred(*__first)) - { - *__result = *__first; - ++__result; - } - } - return __result; -} - -_LIBCPP_END_NAMESPACE_STD - -_LIBCPP_POP_MACROS - -#endif // _LIBCPP___ALGORITHM_REMOVE_H |
