Restoring authorship annotation for Andrey Khalyavin <halyavin@gmail.com>. Commit 2 of 2.

1 files changed, 67 insertions, 67 deletions

diff --git a/contrib/libs/cxxsupp/libcxx/include/__algorithm/copy_n.h b/contrib/libs/cxxsupp/libcxx/include/__algorithm/copy_n.h
index 0f3979819b..6417a0543e 100644
--- a/contrib/libs/cxxsupp/libcxx/include/__algorithm/copy_n.h
+++ b/contrib/libs/cxxsupp/libcxx/include/__algorithm/copy_n.h
@@ -1,67 +1,67 @@
-//===----------------------------------------------------------------------===// 
-// 
-// 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_COPY_N_H 
-#define _LIBCPP___ALGORITHM_COPY_N_H 
- 
-#include <__config> 
-#include <__algorithm/copy.h> 
-#include <__algorithm/unwrap_iter.h> 
-#include <__iterator/iterator_traits.h> 
-#include <cstring> 
-#include <type_traits> 
- 
-#if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER) 
-#pragma GCC system_header 
-#endif 
- 
-_LIBCPP_BEGIN_NAMESPACE_STD 
- 
-template<class _InputIterator, class _Size, class _OutputIterator> 
-inline _LIBCPP_INLINE_VISIBILITY _LIBCPP_CONSTEXPR_AFTER_CXX17 
-typename enable_if 
-< 
-    __is_cpp17_input_iterator<_InputIterator>::value && 
-   !__is_cpp17_random_access_iterator<_InputIterator>::value, 
-    _OutputIterator 
->::type 
-copy_n(_InputIterator __first, _Size __orig_n, _OutputIterator __result) 
-{ 
-    typedef decltype(_VSTD::__convert_to_integral(__orig_n)) _IntegralSize; 
-    _IntegralSize __n = __orig_n; 
-    if (__n > 0) 
-    { 
-        *__result = *__first; 
-        ++__result; 
-        for (--__n; __n > 0; --__n) 
-        { 
-            ++__first; 
-            *__result = *__first; 
-            ++__result; 
-        } 
-    } 
-    return __result; 
-} 
- 
-template<class _InputIterator, class _Size, class _OutputIterator> 
-inline _LIBCPP_INLINE_VISIBILITY _LIBCPP_CONSTEXPR_AFTER_CXX17 
-typename enable_if 
-< 
-    __is_cpp17_random_access_iterator<_InputIterator>::value, 
-    _OutputIterator 
->::type 
-copy_n(_InputIterator __first, _Size __orig_n, _OutputIterator __result) 
-{ 
-    typedef decltype(_VSTD::__convert_to_integral(__orig_n)) _IntegralSize; 
-    _IntegralSize __n = __orig_n; 
-    return _VSTD::copy(__first, __first + __n, __result); 
-} 
- 
-_LIBCPP_END_NAMESPACE_STD 
- 
-#endif // _LIBCPP___ALGORITHM_COPY_N_H 
+//===----------------------------------------------------------------------===//
+//
+// 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_COPY_N_H
+#define _LIBCPP___ALGORITHM_COPY_N_H
+
+#include <__config>
+#include <__algorithm/copy.h>
+#include <__algorithm/unwrap_iter.h>
+#include <__iterator/iterator_traits.h>
+#include <cstring>
+#include <type_traits>
+
+#if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
+#pragma GCC system_header
+#endif
+
+_LIBCPP_BEGIN_NAMESPACE_STD
+
+template<class _InputIterator, class _Size, class _OutputIterator>
+inline _LIBCPP_INLINE_VISIBILITY _LIBCPP_CONSTEXPR_AFTER_CXX17
+typename enable_if
+<
+    __is_cpp17_input_iterator<_InputIterator>::value &&
+   !__is_cpp17_random_access_iterator<_InputIterator>::value,
+    _OutputIterator
+>::type
+copy_n(_InputIterator __first, _Size __orig_n, _OutputIterator __result)
+{
+    typedef decltype(_VSTD::__convert_to_integral(__orig_n)) _IntegralSize;
+    _IntegralSize __n = __orig_n;
+    if (__n > 0)
+    {
+        *__result = *__first;
+        ++__result;
+        for (--__n; __n > 0; --__n)
+        {
+            ++__first;
+            *__result = *__first;
+            ++__result;
+        }
+    }
+    return __result;
+}
+
+template<class _InputIterator, class _Size, class _OutputIterator>
+inline _LIBCPP_INLINE_VISIBILITY _LIBCPP_CONSTEXPR_AFTER_CXX17
+typename enable_if
+<
+    __is_cpp17_random_access_iterator<_InputIterator>::value,
+    _OutputIterator
+>::type
+copy_n(_InputIterator __first, _Size __orig_n, _OutputIterator __result)
+{
+    typedef decltype(_VSTD::__convert_to_integral(__orig_n)) _IntegralSize;
+    _IntegralSize __n = __orig_n;
+    return _VSTD::copy(__first, __first + __n, __result);
+}
+
+_LIBCPP_END_NAMESPACE_STD
+
+#endif // _LIBCPP___ALGORITHM_COPY_N_H