Restoring authorship annotation for Andrey Khalyavin <halyavin@gmail.com>. Commit 1 of 2.

1 files changed, 72 insertions, 72 deletions

diff --git a/contrib/libs/cxxsupp/libcxx/include/__algorithm/prev_permutation.h b/contrib/libs/cxxsupp/libcxx/include/__algorithm/prev_permutation.h
index 12c1816da3..40e7bf840a 100644
--- a/contrib/libs/cxxsupp/libcxx/include/__algorithm/prev_permutation.h
+++ b/contrib/libs/cxxsupp/libcxx/include/__algorithm/prev_permutation.h
@@ -1,72 +1,72 @@
-//===----------------------------------------------------------------------===//
-//
-// 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_PREV_PERMUTATION_H
-#define _LIBCPP___ALGORITHM_PREV_PERMUTATION_H
-
-#include <__config>
-#include <__algorithm/comp.h>
-#include <__algorithm/comp_ref_type.h>
-#include <__algorithm/reverse.h>
-#include <__iterator/iterator_traits.h>
-#include <__utility/swap.h>
-
-#if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
-#pragma GCC system_header
-#endif
-
-_LIBCPP_BEGIN_NAMESPACE_STD
-
-template <class _Compare, class _BidirectionalIterator>
-_LIBCPP_CONSTEXPR_AFTER_CXX17 bool
-__prev_permutation(_BidirectionalIterator __first, _BidirectionalIterator __last, _Compare __comp)
-{
-    _BidirectionalIterator __i = __last;
-    if (__first == __last || __first == --__i)
-        return false;
-    while (true)
-    {
-        _BidirectionalIterator __ip1 = __i;
-        if (__comp(*__ip1, *--__i))
-        {
-            _BidirectionalIterator __j = __last;
-            while (!__comp(*--__j, *__i))
-                ;
-            swap(*__i, *__j);
-            _VSTD::reverse(__ip1, __last);
-            return true;
-        }
-        if (__i == __first)
-        {
-            _VSTD::reverse(__first, __last);
-            return false;
-        }
-    }
-}
-
-template <class _BidirectionalIterator, class _Compare>
-inline _LIBCPP_INLINE_VISIBILITY _LIBCPP_CONSTEXPR_AFTER_CXX17
-bool
-prev_permutation(_BidirectionalIterator __first, _BidirectionalIterator __last, _Compare __comp)
-{
-    typedef typename __comp_ref_type<_Compare>::type _Comp_ref;
-    return _VSTD::__prev_permutation<_Comp_ref>(__first, __last, __comp);
-}
-
-template <class _BidirectionalIterator>
-inline _LIBCPP_INLINE_VISIBILITY _LIBCPP_CONSTEXPR_AFTER_CXX17
-bool
-prev_permutation(_BidirectionalIterator __first, _BidirectionalIterator __last)
-{
-    return _VSTD::prev_permutation(__first, __last,
-                                  __less<typename iterator_traits<_BidirectionalIterator>::value_type>());
-}
-
-_LIBCPP_END_NAMESPACE_STD
-
-#endif // _LIBCPP___ALGORITHM_PREV_PERMUTATION_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_PREV_PERMUTATION_H 
+#define _LIBCPP___ALGORITHM_PREV_PERMUTATION_H 
+ 
+#include <__config> 
+#include <__algorithm/comp.h> 
+#include <__algorithm/comp_ref_type.h> 
+#include <__algorithm/reverse.h> 
+#include <__iterator/iterator_traits.h> 
+#include <__utility/swap.h> 
+ 
+#if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER) 
+#pragma GCC system_header 
+#endif 
+ 
+_LIBCPP_BEGIN_NAMESPACE_STD 
+ 
+template <class _Compare, class _BidirectionalIterator> 
+_LIBCPP_CONSTEXPR_AFTER_CXX17 bool 
+__prev_permutation(_BidirectionalIterator __first, _BidirectionalIterator __last, _Compare __comp) 
+{ 
+    _BidirectionalIterator __i = __last; 
+    if (__first == __last || __first == --__i) 
+        return false; 
+    while (true) 
+    { 
+        _BidirectionalIterator __ip1 = __i; 
+        if (__comp(*__ip1, *--__i)) 
+        { 
+            _BidirectionalIterator __j = __last; 
+            while (!__comp(*--__j, *__i)) 
+                ; 
+            swap(*__i, *__j); 
+            _VSTD::reverse(__ip1, __last); 
+            return true; 
+        } 
+        if (__i == __first) 
+        { 
+            _VSTD::reverse(__first, __last); 
+            return false; 
+        } 
+    } 
+} 
+ 
+template <class _BidirectionalIterator, class _Compare> 
+inline _LIBCPP_INLINE_VISIBILITY _LIBCPP_CONSTEXPR_AFTER_CXX17 
+bool 
+prev_permutation(_BidirectionalIterator __first, _BidirectionalIterator __last, _Compare __comp) 
+{ 
+    typedef typename __comp_ref_type<_Compare>::type _Comp_ref; 
+    return _VSTD::__prev_permutation<_Comp_ref>(__first, __last, __comp); 
+} 
+ 
+template <class _BidirectionalIterator> 
+inline _LIBCPP_INLINE_VISIBILITY _LIBCPP_CONSTEXPR_AFTER_CXX17 
+bool 
+prev_permutation(_BidirectionalIterator __first, _BidirectionalIterator __last) 
+{ 
+    return _VSTD::prev_permutation(__first, __last, 
+                                  __less<typename iterator_traits<_BidirectionalIterator>::value_type>()); 
+} 
+ 
+_LIBCPP_END_NAMESPACE_STD 
+ 
+#endif // _LIBCPP___ALGORITHM_PREV_PERMUTATION_H