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

1 files changed, 98 insertions, 98 deletions

diff --git a/contrib/libs/cxxsupp/libcxx/include/charconv b/contrib/libs/cxxsupp/libcxx/include/charconv
index 2fdab7f007..88cb90c16d 100644
--- a/contrib/libs/cxxsupp/libcxx/include/charconv
+++ b/contrib/libs/cxxsupp/libcxx/include/charconv
@@ -73,18 +73,18 @@ namespace std {
 
 */
 
-#include <__availability>
-#include <__bits>
-#include <__charconv/chars_format.h>
-#include <__charconv/from_chars_result.h>
-#include <__charconv/to_chars_result.h>
-#include <__config>
+#include <__availability> 
+#include <__bits> 
+#include <__charconv/chars_format.h> 
+#include <__charconv/from_chars_result.h> 
+#include <__charconv/to_chars_result.h> 
+#include <__config> 
 #include <__errc>
-#include <cmath> // for log2f
-#include <cstdint>
-#include <cstdlib> // for _LIBCPP_UNREACHABLE
-#include <cstring>
-#include <limits>
+#include <cmath> // for log2f 
+#include <cstdint> 
+#include <cstdlib> // for _LIBCPP_UNREACHABLE 
+#include <cstring> 
+#include <limits> 
 #include <type_traits>
 
 #include <__debug>
@@ -99,11 +99,11 @@ _LIBCPP_PUSH_MACROS
 _LIBCPP_BEGIN_NAMESPACE_STD
 
 namespace __itoa {
-_LIBCPP_AVAILABILITY_TO_CHARS _LIBCPP_FUNC_VIS char* __u64toa(uint64_t __value, char* __buffer) _NOEXCEPT;
-_LIBCPP_AVAILABILITY_TO_CHARS _LIBCPP_FUNC_VIS char* __u32toa(uint32_t __value, char* __buffer) _NOEXCEPT;
+_LIBCPP_AVAILABILITY_TO_CHARS _LIBCPP_FUNC_VIS char* __u64toa(uint64_t __value, char* __buffer) _NOEXCEPT; 
+_LIBCPP_AVAILABILITY_TO_CHARS _LIBCPP_FUNC_VIS char* __u32toa(uint32_t __value, char* __buffer) _NOEXCEPT; 
 }
 
-#ifndef _LIBCPP_CXX03_LANG
+#ifndef _LIBCPP_CXX03_LANG 
 
 void to_chars(char*, char*, bool, int = 10) = delete;
 void from_chars(const char*, const char*, bool, int = 10) = delete;
@@ -111,7 +111,7 @@ void from_chars(const char*, const char*, bool, int = 10) = delete;
 namespace __itoa
 {
 
-static _LIBCPP_CONSTEXPR uint64_t __pow10_64[] = {
+static _LIBCPP_CONSTEXPR uint64_t __pow10_64[] = { 
     UINT64_C(0),
     UINT64_C(10),
     UINT64_C(100),
@@ -134,7 +134,7 @@ static _LIBCPP_CONSTEXPR uint64_t __pow10_64[] = {
     UINT64_C(10000000000000000000),
 };
 
-static _LIBCPP_CONSTEXPR uint32_t __pow10_32[] = {
+static _LIBCPP_CONSTEXPR uint32_t __pow10_32[] = { 
     UINT32_C(0),          UINT32_C(10),       UINT32_C(100),
     UINT32_C(1000),       UINT32_C(10000),    UINT32_C(100000),
     UINT32_C(1000000),    UINT32_C(10000000), UINT32_C(100000000),
@@ -148,17 +148,17 @@ struct _LIBCPP_HIDDEN __traits_base
 
     static _LIBCPP_INLINE_VISIBILITY int __width(_Tp __v)
     {
-        auto __t = (64 - _VSTD::__libcpp_clz(static_cast<type>(__v | 1))) * 1233 >> 12;
+        auto __t = (64 - _VSTD::__libcpp_clz(static_cast<type>(__v | 1))) * 1233 >> 12; 
         return __t - (__v < __pow10_64[__t]) + 1;
     }
 
-    _LIBCPP_AVAILABILITY_TO_CHARS
+    _LIBCPP_AVAILABILITY_TO_CHARS 
     static _LIBCPP_INLINE_VISIBILITY char* __convert(_Tp __v, char* __p)
     {
         return __u64toa(__v, __p);
     }
 
-    static _LIBCPP_INLINE_VISIBILITY decltype(__pow10_64)& __pow() { return __pow10_64; }
+    static _LIBCPP_INLINE_VISIBILITY decltype(__pow10_64)& __pow() { return __pow10_64; } 
 };
 
 template <typename _Tp>
@@ -169,17 +169,17 @@ struct _LIBCPP_HIDDEN
 
     static _LIBCPP_INLINE_VISIBILITY int __width(_Tp __v)
     {
-        auto __t = (32 - _VSTD::__libcpp_clz(static_cast<type>(__v | 1))) * 1233 >> 12;
+        auto __t = (32 - _VSTD::__libcpp_clz(static_cast<type>(__v | 1))) * 1233 >> 12; 
         return __t - (__v < __pow10_32[__t]) + 1;
     }
 
-    _LIBCPP_AVAILABILITY_TO_CHARS
+    _LIBCPP_AVAILABILITY_TO_CHARS 
     static _LIBCPP_INLINE_VISIBILITY char* __convert(_Tp __v, char* __p)
     {
         return __u32toa(__v, __p);
     }
 
-    static _LIBCPP_INLINE_VISIBILITY decltype(__pow10_32)& __pow() { return __pow10_32; }
+    static _LIBCPP_INLINE_VISIBILITY decltype(__pow10_32)& __pow() { return __pow10_32; } 
 };
 
 template <typename _Tp>
@@ -188,7 +188,7 @@ __mul_overflowed(unsigned char __a, _Tp __b, unsigned char& __r)
 {
     auto __c = __a * __b;
     __r = __c;
-    return __c > numeric_limits<unsigned char>::max();
+    return __c > numeric_limits<unsigned char>::max(); 
 }
 
 template <typename _Tp>
@@ -197,7 +197,7 @@ __mul_overflowed(unsigned short __a, _Tp __b, unsigned short& __r)
 {
     auto __c = __a * __b;
     __r = __c;
-    return __c > numeric_limits<unsigned short>::max();
+    return __c > numeric_limits<unsigned short>::max(); 
 }
 
 template <typename _Tp>
@@ -208,7 +208,7 @@ __mul_overflowed(_Tp __a, _Tp __b, _Tp& __r)
 #if !defined(_LIBCPP_COMPILER_MSVC)
     return __builtin_mul_overflow(__a, __b, &__r);
 #else
-    bool __did = __b && (numeric_limits<_Tp>::max() / __b) < __a;
+    bool __did = __b && (numeric_limits<_Tp>::max() / __b) < __a; 
     __r = __a * __b;
     return __did;
 #endif
@@ -224,7 +224,7 @@ __mul_overflowed(_Tp __a, _Up __b, _Tp& __r)
 template <typename _Tp>
 struct _LIBCPP_HIDDEN __traits : __traits_base<_Tp>
 {
-    static _LIBCPP_CONSTEXPR int digits = numeric_limits<_Tp>::digits10 + 1;
+    static _LIBCPP_CONSTEXPR int digits = numeric_limits<_Tp>::digits10 + 1; 
     using __traits_base<_Tp>::__pow;
     using typename __traits_base<_Tp>::type;
 
@@ -270,11 +270,11 @@ __complement(_Tp __x)
 }
 
 template <typename _Tp>
-_LIBCPP_AVAILABILITY_TO_CHARS
+_LIBCPP_AVAILABILITY_TO_CHARS 
 inline _LIBCPP_INLINE_VISIBILITY to_chars_result
 __to_chars_itoa(char* __first, char* __last, _Tp __value, true_type)
 {
-    auto __x = __to_unsigned_like(__value);
+    auto __x = __to_unsigned_like(__value); 
     if (__value < 0 && __first != __last)
     {
         *__first++ = '-';
@@ -285,7 +285,7 @@ __to_chars_itoa(char* __first, char* __last, _Tp __value, true_type)
 }
 
 template <typename _Tp>
-_LIBCPP_AVAILABILITY_TO_CHARS
+_LIBCPP_AVAILABILITY_TO_CHARS 
 inline _LIBCPP_INLINE_VISIBILITY to_chars_result
 __to_chars_itoa(char* __first, char* __last, _Tp __value, false_type)
 {
@@ -293,18 +293,18 @@ __to_chars_itoa(char* __first, char* __last, _Tp __value, false_type)
     auto __diff = __last - __first;
 
     if (__tx::digits <= __diff || __tx::__width(__value) <= __diff)
-        return {__tx::__convert(__value, __first), errc(0)};
+        return {__tx::__convert(__value, __first), errc(0)}; 
     else
         return {__last, errc::value_too_large};
 }
 
 template <typename _Tp>
-_LIBCPP_AVAILABILITY_TO_CHARS
+_LIBCPP_AVAILABILITY_TO_CHARS 
 inline _LIBCPP_INLINE_VISIBILITY to_chars_result
 __to_chars_integral(char* __first, char* __last, _Tp __value, int __base,
                     true_type)
 {
-    auto __x = __to_unsigned_like(__value);
+    auto __x = __to_unsigned_like(__value); 
     if (__value < 0 && __first != __last)
     {
         *__first++ = '-';
@@ -315,65 +315,65 @@ __to_chars_integral(char* __first, char* __last, _Tp __value, int __base,
 }
 
 template <typename _Tp>
-_LIBCPP_AVAILABILITY_TO_CHARS _LIBCPP_INLINE_VISIBILITY int __to_chars_integral_width(_Tp __value, unsigned __base) {
-  _LIBCPP_ASSERT(__value >= 0, "The function requires a non-negative value.");
-
-  unsigned __base_2 = __base * __base;
-  unsigned __base_3 = __base_2 * __base;
-  unsigned __base_4 = __base_2 * __base_2;
-
-  int __r = 0;
-  while (true) {
-    if (__value < __base)
-      return __r + 1;
-    if (__value < __base_2)
-      return __r + 2;
-    if (__value < __base_3)
-      return __r + 3;
-    if (__value < __base_4)
-      return __r + 4;
-
-    __value /= __base_4;
-    __r += 4;
-  }
-
-  _LIBCPP_UNREACHABLE();
-}
-
-template <typename _Tp>
-_LIBCPP_AVAILABILITY_TO_CHARS
+_LIBCPP_AVAILABILITY_TO_CHARS _LIBCPP_INLINE_VISIBILITY int __to_chars_integral_width(_Tp __value, unsigned __base) { 
+  _LIBCPP_ASSERT(__value >= 0, "The function requires a non-negative value."); 
+ 
+  unsigned __base_2 = __base * __base; 
+  unsigned __base_3 = __base_2 * __base; 
+  unsigned __base_4 = __base_2 * __base_2; 
+ 
+  int __r = 0; 
+  while (true) { 
+    if (__value < __base) 
+      return __r + 1; 
+    if (__value < __base_2) 
+      return __r + 2; 
+    if (__value < __base_3) 
+      return __r + 3; 
+    if (__value < __base_4) 
+      return __r + 4; 
+ 
+    __value /= __base_4; 
+    __r += 4; 
+  } 
+ 
+  _LIBCPP_UNREACHABLE(); 
+} 
+ 
+template <typename _Tp> 
+_LIBCPP_AVAILABILITY_TO_CHARS 
 inline _LIBCPP_INLINE_VISIBILITY to_chars_result
 __to_chars_integral(char* __first, char* __last, _Tp __value, int __base,
                     false_type)
 {
-  if (__base == 10)
-    return __to_chars_itoa(__first, __last, __value, false_type());
-
-  ptrdiff_t __cap = __last - __first;
-  int __n = __to_chars_integral_width(__value, __base);
-  if (__n > __cap)
-    return {__last, errc::value_too_large};
-
-  __last = __first + __n;
-  char* __p = __last;
-  do {
-    unsigned __c = __value % __base;
-    __value /= __base;
-    *--__p = "0123456789abcdefghijklmnopqrstuvwxyz"[__c];
-  } while (__value != 0);
-  return {__last, errc(0)};
+  if (__base == 10) 
+    return __to_chars_itoa(__first, __last, __value, false_type()); 
+
+  ptrdiff_t __cap = __last - __first; 
+  int __n = __to_chars_integral_width(__value, __base); 
+  if (__n > __cap) 
+    return {__last, errc::value_too_large}; 
+
+  __last = __first + __n; 
+  char* __p = __last; 
+  do { 
+    unsigned __c = __value % __base; 
+    __value /= __base; 
+    *--__p = "0123456789abcdefghijklmnopqrstuvwxyz"[__c]; 
+  } while (__value != 0); 
+  return {__last, errc(0)}; 
 }
 
-template <typename _Tp, typename enable_if<is_integral<_Tp>::value, int>::type = 0>
-_LIBCPP_AVAILABILITY_TO_CHARS
+template <typename _Tp, typename enable_if<is_integral<_Tp>::value, int>::type = 0> 
+_LIBCPP_AVAILABILITY_TO_CHARS 
 inline _LIBCPP_INLINE_VISIBILITY to_chars_result
 to_chars(char* __first, char* __last, _Tp __value)
 {
     return __to_chars_itoa(__first, __last, __value, is_signed<_Tp>());
 }
 
-template <typename _Tp, typename enable_if<is_integral<_Tp>::value, int>::type = 0>
-_LIBCPP_AVAILABILITY_TO_CHARS
+template <typename _Tp, typename enable_if<is_integral<_Tp>::value, int>::type = 0> 
+_LIBCPP_AVAILABILITY_TO_CHARS 
 inline _LIBCPP_INLINE_VISIBILITY to_chars_result
 to_chars(char* __first, char* __last, _Tp __value, int __base)
 {
@@ -387,7 +387,7 @@ inline _LIBCPP_INLINE_VISIBILITY from_chars_result
 __sign_combinator(_It __first, _It __last, _Tp& __value, _Fn __f, _Ts... __args)
 {
     using __tl = numeric_limits<_Tp>;
-    decltype(__to_unsigned_like(__value)) __x;
+    decltype(__to_unsigned_like(__value)) __x; 
 
     bool __neg = (__first != __last && *__first == '-');
     auto __r = __f(__neg ? __first + 1 : __first, __last, __x, __args...);
@@ -403,16 +403,16 @@ __sign_combinator(_It __first, _It __last, _Tp& __value, _Fn __f, _Ts... __args)
 
     if (__neg)
     {
-        if (__x <= __complement(__to_unsigned_like(__tl::min())))
+        if (__x <= __complement(__to_unsigned_like(__tl::min()))) 
         {
             __x = __complement(__x);
-            _VSTD::memcpy(&__value, &__x, sizeof(__x));
+            _VSTD::memcpy(&__value, &__x, sizeof(__x)); 
             return __r;
         }
     }
     else
     {
-        if (__x <= __tl::max())
+        if (__x <= __tl::max()) 
         {
             __value = __x;
             return __r;
@@ -488,7 +488,7 @@ __subject_seq_combinator(_It __first, _It __last, _Tp& __value, _Fn __f,
     return __r;
 }
 
-template <typename _Tp, typename enable_if<is_unsigned<_Tp>::value, int>::type = 0>
+template <typename _Tp, typename enable_if<is_unsigned<_Tp>::value, int>::type = 0> 
 inline _LIBCPP_INLINE_VISIBILITY from_chars_result
 __from_chars_atoi(const char* __first, const char* __last, _Tp& __value)
 {
@@ -503,7 +503,7 @@ __from_chars_atoi(const char* __first, const char* __last, _Tp& __value)
             auto __p = __tx::__read(__first, __last, __a, __b);
             if (__p == __last || !__in_pattern(*__p))
             {
-                __output_type __m = numeric_limits<_Tp>::max();
+                __output_type __m = numeric_limits<_Tp>::max(); 
                 if (__m >= __a && __m - __a >= __b)
                 {
                     __value = __a + __b;
@@ -514,15 +514,15 @@ __from_chars_atoi(const char* __first, const char* __last, _Tp& __value)
         });
 }
 
-template <typename _Tp, typename enable_if<is_signed<_Tp>::value, int>::type = 0>
+template <typename _Tp, typename enable_if<is_signed<_Tp>::value, int>::type = 0> 
 inline _LIBCPP_INLINE_VISIBILITY from_chars_result
 __from_chars_atoi(const char* __first, const char* __last, _Tp& __value)
 {
-    using __t = decltype(__to_unsigned_like(__value));
+    using __t = decltype(__to_unsigned_like(__value)); 
     return __sign_combinator(__first, __last, __value, __from_chars_atoi<__t>);
 }
 
-template <typename _Tp, typename enable_if<is_unsigned<_Tp>::value, int>::type = 0>
+template <typename _Tp, typename enable_if<is_unsigned<_Tp>::value, int>::type = 0> 
 inline _LIBCPP_INLINE_VISIBILITY from_chars_result
 __from_chars_integral(const char* __first, const char* __last, _Tp& __value,
                       int __base)
@@ -532,13 +532,13 @@ __from_chars_integral(const char* __first, const char* __last, _Tp& __value,
 
     return __subject_seq_combinator(
         __first, __last, __value,
-        [](const char* __p, const char* __lastx, _Tp& __value,
+        [](const char* __p, const char* __lastx, _Tp& __value, 
            int __base) -> from_chars_result {
             using __tl = numeric_limits<_Tp>;
             auto __digits = __tl::digits / log2f(float(__base));
             _Tp __a = __in_pattern(*__p++, __base).__val, __b = 0;
 
-            for (int __i = 1; __p != __lastx; ++__i, ++__p)
+            for (int __i = 1; __p != __lastx; ++__i, ++__p) 
             {
                 if (auto __c = __in_pattern(*__p, __base))
                 {
@@ -556,9 +556,9 @@ __from_chars_integral(const char* __first, const char* __last, _Tp& __value,
                     break;
             }
 
-            if (__p == __lastx || !__in_pattern(*__p, __base))
+            if (__p == __lastx || !__in_pattern(*__p, __base)) 
             {
-                if (__tl::max() - __a >= __b)
+                if (__tl::max() - __a >= __b) 
                 {
                     __value = __a + __b;
                     return {__p, {}};
@@ -569,24 +569,24 @@ __from_chars_integral(const char* __first, const char* __last, _Tp& __value,
         __base);
 }
 
-template <typename _Tp, typename enable_if<is_signed<_Tp>::value, int>::type = 0>
+template <typename _Tp, typename enable_if<is_signed<_Tp>::value, int>::type = 0> 
 inline _LIBCPP_INLINE_VISIBILITY from_chars_result
 __from_chars_integral(const char* __first, const char* __last, _Tp& __value,
                       int __base)
 {
-    using __t = decltype(__to_unsigned_like(__value));
+    using __t = decltype(__to_unsigned_like(__value)); 
     return __sign_combinator(__first, __last, __value,
                              __from_chars_integral<__t>, __base);
 }
 
-template <typename _Tp, typename enable_if<is_integral<_Tp>::value, int>::type = 0>
+template <typename _Tp, typename enable_if<is_integral<_Tp>::value, int>::type = 0> 
 inline _LIBCPP_INLINE_VISIBILITY from_chars_result
 from_chars(const char* __first, const char* __last, _Tp& __value)
 {
     return __from_chars_atoi(__first, __last, __value);
 }
 
-template <typename _Tp, typename enable_if<is_integral<_Tp>::value, int>::type = 0>
+template <typename _Tp, typename enable_if<is_integral<_Tp>::value, int>::type = 0> 
 inline _LIBCPP_INLINE_VISIBILITY from_chars_result
 from_chars(const char* __first, const char* __last, _Tp& __value, int __base)
 {
@@ -594,10 +594,10 @@ from_chars(const char* __first, const char* __last, _Tp& __value, int __base)
     return __from_chars_integral(__first, __last, __value, __base);
 }
 
-#endif // _LIBCPP_CXX03_LANG
+#endif // _LIBCPP_CXX03_LANG 
 
 _LIBCPP_END_NAMESPACE_STD
 
 _LIBCPP_POP_MACROS
 
-#endif // _LIBCPP_CHARCONV
+#endif // _LIBCPP_CHARCONV