Restoring authorship annotation for <anastasy888@yandex-team.ru>. Commit 1 of 2.

1 files changed, 112 insertions, 112 deletions

diff --git a/contrib/restricted/abseil-cpp-tstring/y_absl/base/internal/unscaledcycleclock.h b/contrib/restricted/abseil-cpp-tstring/y_absl/base/internal/unscaledcycleclock.h
index 618c5c7e73..75f4480df6 100644
--- a/contrib/restricted/abseil-cpp-tstring/y_absl/base/internal/unscaledcycleclock.h
+++ b/contrib/restricted/abseil-cpp-tstring/y_absl/base/internal/unscaledcycleclock.h
@@ -1,124 +1,124 @@
-// Copyright 2017 The Abseil Authors.
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//      https://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-//
-// UnscaledCycleClock
-//    An UnscaledCycleClock yields the value and frequency of a cycle counter
-//    that increments at a rate that is approximately constant.
+// Copyright 2017 The Abseil Authors. 
+// 
+// Licensed under the Apache License, Version 2.0 (the "License"); 
+// you may not use this file except in compliance with the License. 
+// You may obtain a copy of the License at 
+// 
+//      https://www.apache.org/licenses/LICENSE-2.0 
+// 
+// Unless required by applicable law or agreed to in writing, software 
+// distributed under the License is distributed on an "AS IS" BASIS, 
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 
+// See the License for the specific language governing permissions and 
+// limitations under the License. 
+// 
+// UnscaledCycleClock 
+//    An UnscaledCycleClock yields the value and frequency of a cycle counter 
+//    that increments at a rate that is approximately constant. 
 //    This class is for internal use only, you should consider using CycleClock
 //    instead.
-//
-// Notes:
-// The cycle counter frequency is not necessarily the core clock frequency.
-// That is, CycleCounter cycles are not necessarily "CPU cycles".
-//
-// An arbitrary offset may have been added to the counter at power on.
-//
-// On some platforms, the rate and offset of the counter may differ
-// slightly when read from different CPUs of a multiprocessor.  Usually,
-// we try to ensure that the operating system adjusts values periodically
-// so that values agree approximately.   If you need stronger guarantees,
-// consider using alternate interfaces.
-//
-// The CPU is not required to maintain the ordering of a cycle counter read
-// with respect to surrounding instructions.
-
-#ifndef ABSL_BASE_INTERNAL_UNSCALEDCYCLECLOCK_H_
-#define ABSL_BASE_INTERNAL_UNSCALEDCYCLECLOCK_H_
-
-#include <cstdint>
-
-#if defined(__APPLE__)
-#include <TargetConditionals.h>
-#endif
-
+// 
+// Notes: 
+// The cycle counter frequency is not necessarily the core clock frequency. 
+// That is, CycleCounter cycles are not necessarily "CPU cycles". 
+// 
+// An arbitrary offset may have been added to the counter at power on. 
+// 
+// On some platforms, the rate and offset of the counter may differ 
+// slightly when read from different CPUs of a multiprocessor.  Usually, 
+// we try to ensure that the operating system adjusts values periodically 
+// so that values agree approximately.   If you need stronger guarantees, 
+// consider using alternate interfaces. 
+// 
+// The CPU is not required to maintain the ordering of a cycle counter read 
+// with respect to surrounding instructions. 
+ 
+#ifndef ABSL_BASE_INTERNAL_UNSCALEDCYCLECLOCK_H_ 
+#define ABSL_BASE_INTERNAL_UNSCALEDCYCLECLOCK_H_ 
+ 
+#include <cstdint> 
+ 
+#if defined(__APPLE__) 
+#include <TargetConditionals.h> 
+#endif 
+ 
 #include "y_absl/base/port.h"
-
-// The following platforms have an implementation of a hardware counter.
-#if defined(__i386__) || defined(__x86_64__) || defined(__aarch64__) || \
+ 
+// The following platforms have an implementation of a hardware counter. 
+#if defined(__i386__) || defined(__x86_64__) || defined(__aarch64__) || \ 
     defined(__powerpc__) || defined(__ppc__) || defined(__riscv) ||     \
     defined(_M_IX86) || defined(_M_X64)
-#define ABSL_HAVE_UNSCALED_CYCLECLOCK_IMPLEMENTATION 1
-#else
-#define ABSL_HAVE_UNSCALED_CYCLECLOCK_IMPLEMENTATION 0
-#endif
-
-// The following platforms often disable access to the hardware
-// counter (through a sandbox) even if the underlying hardware has a
-// usable counter. The CycleTimer interface also requires a *scaled*
-// CycleClock that runs at atleast 1 MHz. We've found some Android
-// ARM64 devices where this is not the case, so we disable it by
-// default on Android ARM64.
-#if defined(__native_client__) ||                      \
-    (defined(TARGET_OS_IPHONE) && TARGET_OS_IPHONE) || \
-    (defined(__ANDROID__) && defined(__aarch64__))
-#define ABSL_USE_UNSCALED_CYCLECLOCK_DEFAULT 0
-#else
-#define ABSL_USE_UNSCALED_CYCLECLOCK_DEFAULT 1
-#endif
-
-// UnscaledCycleClock is an optional internal feature.
-// Use "#if ABSL_USE_UNSCALED_CYCLECLOCK" to test for its presence.
-// Can be overridden at compile-time via -DABSL_USE_UNSCALED_CYCLECLOCK=0|1
-#if !defined(ABSL_USE_UNSCALED_CYCLECLOCK)
-#define ABSL_USE_UNSCALED_CYCLECLOCK               \
-  (ABSL_HAVE_UNSCALED_CYCLECLOCK_IMPLEMENTATION && \
-   ABSL_USE_UNSCALED_CYCLECLOCK_DEFAULT)
-#endif
-
-#if ABSL_USE_UNSCALED_CYCLECLOCK
-
-// This macro can be used to test if UnscaledCycleClock::Frequency()
-// is NominalCPUFrequency() on a particular platform.
+#define ABSL_HAVE_UNSCALED_CYCLECLOCK_IMPLEMENTATION 1 
+#else 
+#define ABSL_HAVE_UNSCALED_CYCLECLOCK_IMPLEMENTATION 0 
+#endif 
+ 
+// The following platforms often disable access to the hardware 
+// counter (through a sandbox) even if the underlying hardware has a 
+// usable counter. The CycleTimer interface also requires a *scaled* 
+// CycleClock that runs at atleast 1 MHz. We've found some Android 
+// ARM64 devices where this is not the case, so we disable it by 
+// default on Android ARM64. 
+#if defined(__native_client__) ||                      \ 
+    (defined(TARGET_OS_IPHONE) && TARGET_OS_IPHONE) || \ 
+    (defined(__ANDROID__) && defined(__aarch64__)) 
+#define ABSL_USE_UNSCALED_CYCLECLOCK_DEFAULT 0 
+#else 
+#define ABSL_USE_UNSCALED_CYCLECLOCK_DEFAULT 1 
+#endif 
+ 
+// UnscaledCycleClock is an optional internal feature. 
+// Use "#if ABSL_USE_UNSCALED_CYCLECLOCK" to test for its presence. 
+// Can be overridden at compile-time via -DABSL_USE_UNSCALED_CYCLECLOCK=0|1 
+#if !defined(ABSL_USE_UNSCALED_CYCLECLOCK) 
+#define ABSL_USE_UNSCALED_CYCLECLOCK               \ 
+  (ABSL_HAVE_UNSCALED_CYCLECLOCK_IMPLEMENTATION && \ 
+   ABSL_USE_UNSCALED_CYCLECLOCK_DEFAULT) 
+#endif 
+ 
+#if ABSL_USE_UNSCALED_CYCLECLOCK 
+ 
+// This macro can be used to test if UnscaledCycleClock::Frequency() 
+// is NominalCPUFrequency() on a particular platform. 
 #if (defined(__i386__) || defined(__x86_64__) || defined(__riscv) || \
      defined(_M_IX86) || defined(_M_X64))
-#define ABSL_INTERNAL_UNSCALED_CYCLECLOCK_FREQUENCY_IS_CPU_FREQUENCY
-#endif
-
+#define ABSL_INTERNAL_UNSCALED_CYCLECLOCK_FREQUENCY_IS_CPU_FREQUENCY 
+#endif 
+ 
 namespace y_absl {
 ABSL_NAMESPACE_BEGIN
-namespace time_internal {
-class UnscaledCycleClockWrapperForGetCurrentTime;
-}  // namespace time_internal
-
-namespace base_internal {
-class CycleClock;
-class UnscaledCycleClockWrapperForInitializeFrequency;
-
-class UnscaledCycleClock {
- private:
-  UnscaledCycleClock() = delete;
-
-  // Return the value of a cycle counter that counts at a rate that is
-  // approximately constant.
-  static int64_t Now();
-
-  // Return the how much UnscaledCycleClock::Now() increases per second.
-  // This is not necessarily the core CPU clock frequency.
-  // It may be the nominal value report by the kernel, rather than a measured
-  // value.
-  static double Frequency();
-
+namespace time_internal { 
+class UnscaledCycleClockWrapperForGetCurrentTime; 
+}  // namespace time_internal 
+ 
+namespace base_internal { 
+class CycleClock; 
+class UnscaledCycleClockWrapperForInitializeFrequency; 
+ 
+class UnscaledCycleClock { 
+ private: 
+  UnscaledCycleClock() = delete; 
+ 
+  // Return the value of a cycle counter that counts at a rate that is 
+  // approximately constant. 
+  static int64_t Now(); 
+ 
+  // Return the how much UnscaledCycleClock::Now() increases per second. 
+  // This is not necessarily the core CPU clock frequency. 
+  // It may be the nominal value report by the kernel, rather than a measured 
+  // value. 
+  static double Frequency(); 
+ 
   // Allowed users
-  friend class base_internal::CycleClock;
-  friend class time_internal::UnscaledCycleClockWrapperForGetCurrentTime;
-  friend class base_internal::UnscaledCycleClockWrapperForInitializeFrequency;
-};
-
-}  // namespace base_internal
+  friend class base_internal::CycleClock; 
+  friend class time_internal::UnscaledCycleClockWrapperForGetCurrentTime; 
+  friend class base_internal::UnscaledCycleClockWrapperForInitializeFrequency; 
+}; 
+ 
+}  // namespace base_internal 
 ABSL_NAMESPACE_END
 }  // namespace y_absl
-
-#endif  // ABSL_USE_UNSCALED_CYCLECLOCK
-
-#endif  // ABSL_BASE_INTERNAL_UNSCALEDCYCLECLOCK_H_
+ 
+#endif  // ABSL_USE_UNSCALED_CYCLECLOCK 
+ 
+#endif  // ABSL_BASE_INTERNAL_UNSCALEDCYCLECLOCK_H_