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

20 files changed, 100 insertions, 100 deletions

diff --git a/contrib/restricted/abseil-cpp-tstring/y_absl/debugging/internal/address_is_readable.cc b/contrib/restricted/abseil-cpp-tstring/y_absl/debugging/internal/address_is_readable.cc
index df217335ea..8c7ad66c63 100644
--- a/contrib/restricted/abseil-cpp-tstring/y_absl/debugging/internal/address_is_readable.cc
+++ b/contrib/restricted/abseil-cpp-tstring/y_absl/debugging/internal/address_is_readable.cc
@@ -15,11 +15,11 @@
 // base::AddressIsReadable() probes an address to see whether it is readable,
 // without faulting.
 
-#include "y_absl/debugging/internal/address_is_readable.h"
+#include "y_absl/debugging/internal/address_is_readable.h" 
 
 #if !defined(__linux__) || defined(__ANDROID__)
 
-namespace y_absl {
+namespace y_absl { 
 ABSL_NAMESPACE_BEGIN
 namespace debugging_internal {
 
@@ -28,7 +28,7 @@ bool AddressIsReadable(const void* /* addr */) { return true; }
 
 }  // namespace debugging_internal
 ABSL_NAMESPACE_END
-}  // namespace y_absl
+}  // namespace y_absl 
 
 #else
 
@@ -41,9 +41,9 @@ ABSL_NAMESPACE_END
 #include <cstdint>
 
 #include "y_absl/base/internal/errno_saver.h"
-#include "y_absl/base/internal/raw_logging.h"
+#include "y_absl/base/internal/raw_logging.h" 
 
-namespace y_absl {
+namespace y_absl { 
 ABSL_NAMESPACE_BEGIN
 namespace debugging_internal {
 
@@ -134,6 +134,6 @@ bool AddressIsReadable(const void *addr) {
 
 }  // namespace debugging_internal
 ABSL_NAMESPACE_END
-}  // namespace y_absl
+}  // namespace y_absl 
 
 #endif
diff --git a/contrib/restricted/abseil-cpp-tstring/y_absl/debugging/internal/address_is_readable.h b/contrib/restricted/abseil-cpp-tstring/y_absl/debugging/internal/address_is_readable.h
index 279dcc640b..6bd751a7ae 100644
--- a/contrib/restricted/abseil-cpp-tstring/y_absl/debugging/internal/address_is_readable.h
+++ b/contrib/restricted/abseil-cpp-tstring/y_absl/debugging/internal/address_is_readable.h
@@ -17,7 +17,7 @@
 
 #include "y_absl/base/config.h"
 
-namespace y_absl {
+namespace y_absl { 
 ABSL_NAMESPACE_BEGIN
 namespace debugging_internal {
 
@@ -27,6 +27,6 @@ bool AddressIsReadable(const void *addr);
 
 }  // namespace debugging_internal
 ABSL_NAMESPACE_END
-}  // namespace y_absl
+}  // namespace y_absl 
 
 #endif  // ABSL_DEBUGGING_INTERNAL_ADDRESS_IS_READABLE_H_
diff --git a/contrib/restricted/abseil-cpp-tstring/y_absl/debugging/internal/demangle.cc b/contrib/restricted/abseil-cpp-tstring/y_absl/debugging/internal/demangle.cc
index 0a4daa2f5c..973360147a 100644
--- a/contrib/restricted/abseil-cpp-tstring/y_absl/debugging/internal/demangle.cc
+++ b/contrib/restricted/abseil-cpp-tstring/y_absl/debugging/internal/demangle.cc
@@ -17,13 +17,13 @@
 //
 // Note that we only have partial C++11 support yet.
 
-#include "y_absl/debugging/internal/demangle.h"
+#include "y_absl/debugging/internal/demangle.h" 
 
 #include <cstdint>
 #include <cstdio>
 #include <limits>
 
-namespace y_absl {
+namespace y_absl { 
 ABSL_NAMESPACE_BEGIN
 namespace debugging_internal {
 
@@ -1956,4 +1956,4 @@ bool Demangle(const char *mangled, char *out, int out_size) {
 
 }  // namespace debugging_internal
 ABSL_NAMESPACE_END
-}  // namespace y_absl
+}  // namespace y_absl 
diff --git a/contrib/restricted/abseil-cpp-tstring/y_absl/debugging/internal/demangle.h b/contrib/restricted/abseil-cpp-tstring/y_absl/debugging/internal/demangle.h
index a9b42edb45..ac26059915 100644
--- a/contrib/restricted/abseil-cpp-tstring/y_absl/debugging/internal/demangle.h
+++ b/contrib/restricted/abseil-cpp-tstring/y_absl/debugging/internal/demangle.h
@@ -55,7 +55,7 @@
 
 #include "y_absl/base/config.h"
 
-namespace y_absl {
+namespace y_absl { 
 ABSL_NAMESPACE_BEGIN
 namespace debugging_internal {
 
@@ -66,6 +66,6 @@ bool Demangle(const char *mangled, char *out, int out_size);
 
 }  // namespace debugging_internal
 ABSL_NAMESPACE_END
-}  // namespace y_absl
+}  // namespace y_absl 
 
 #endif  // ABSL_DEBUGGING_INTERNAL_DEMANGLE_H_
diff --git a/contrib/restricted/abseil-cpp-tstring/y_absl/debugging/internal/elf_mem_image.cc b/contrib/restricted/abseil-cpp-tstring/y_absl/debugging/internal/elf_mem_image.cc
index ba4bbc3855..3c179a7db3 100644
--- a/contrib/restricted/abseil-cpp-tstring/y_absl/debugging/internal/elf_mem_image.cc
+++ b/contrib/restricted/abseil-cpp-tstring/y_absl/debugging/internal/elf_mem_image.cc
@@ -15,7 +15,7 @@
 // Allow dynamic symbol lookup in an in-memory Elf image.
 //
 
-#include "y_absl/debugging/internal/elf_mem_image.h"
+#include "y_absl/debugging/internal/elf_mem_image.h" 
 
 #ifdef ABSL_HAVE_ELF_MEM_IMAGE  // defined in elf_mem_image.h
 
@@ -23,7 +23,7 @@
 #include <cassert>
 #include <cstddef>
 #include "y_absl/base/config.h"
-#include "y_absl/base/internal/raw_logging.h"
+#include "y_absl/base/internal/raw_logging.h" 
 
 // From binutils/include/elf/common.h (this doesn't appear to be documented
 // anywhere else).
@@ -38,7 +38,7 @@
 
 #define VERSYM_VERSION 0x7fff
 
-namespace y_absl {
+namespace y_absl { 
 ABSL_NAMESPACE_BEGIN
 namespace debugging_internal {
 
@@ -378,6 +378,6 @@ void ElfMemImage::SymbolIterator::Update(int increment) {
 
 }  // namespace debugging_internal
 ABSL_NAMESPACE_END
-}  // namespace y_absl
+}  // namespace y_absl 
 
 #endif  // ABSL_HAVE_ELF_MEM_IMAGE
diff --git a/contrib/restricted/abseil-cpp-tstring/y_absl/debugging/internal/elf_mem_image.h b/contrib/restricted/abseil-cpp-tstring/y_absl/debugging/internal/elf_mem_image.h
index 13a6b2e664..24dc09f7a3 100644
--- a/contrib/restricted/abseil-cpp-tstring/y_absl/debugging/internal/elf_mem_image.h
+++ b/contrib/restricted/abseil-cpp-tstring/y_absl/debugging/internal/elf_mem_image.h
@@ -44,7 +44,7 @@
 #define ElfW(x) __ElfN(x)
 #endif
 
-namespace y_absl {
+namespace y_absl { 
 ABSL_NAMESPACE_BEGIN
 namespace debugging_internal {
 
@@ -131,7 +131,7 @@ class ElfMemImage {
 
 }  // namespace debugging_internal
 ABSL_NAMESPACE_END
-}  // namespace y_absl
+}  // namespace y_absl 
 
 #endif  // ABSL_HAVE_ELF_MEM_IMAGE
 
diff --git a/contrib/restricted/abseil-cpp-tstring/y_absl/debugging/internal/examine_stack.cc b/contrib/restricted/abseil-cpp-tstring/y_absl/debugging/internal/examine_stack.cc
index c59d92b6a3..b074255bd5 100644
--- a/contrib/restricted/abseil-cpp-tstring/y_absl/debugging/internal/examine_stack.cc
+++ b/contrib/restricted/abseil-cpp-tstring/y_absl/debugging/internal/examine_stack.cc
@@ -14,7 +14,7 @@
 // limitations under the License.
 //
 
-#include "y_absl/debugging/internal/examine_stack.h"
+#include "y_absl/debugging/internal/examine_stack.h" 
 
 #ifndef _WIN32
 #include <unistd.h>
@@ -27,13 +27,13 @@
 #include <csignal>
 #include <cstdio>
 
-#include "y_absl/base/attributes.h"
-#include "y_absl/base/internal/raw_logging.h"
-#include "y_absl/base/macros.h"
-#include "y_absl/debugging/stacktrace.h"
-#include "y_absl/debugging/symbolize.h"
+#include "y_absl/base/attributes.h" 
+#include "y_absl/base/internal/raw_logging.h" 
+#include "y_absl/base/macros.h" 
+#include "y_absl/debugging/stacktrace.h" 
+#include "y_absl/debugging/symbolize.h" 
 
-namespace y_absl {
+namespace y_absl { 
 ABSL_NAMESPACE_BEGIN
 namespace debugging_internal {
 
@@ -134,7 +134,7 @@ static void DumpPCAndFrameSizeAndSymbol(void (*writerfn)(const char*, void*),
                                         const char* const prefix) {
   char tmp[1024];
   const char* symbol = "(unknown)";
-  if (y_absl::Symbolize(symbolize_pc, tmp, sizeof(tmp))) {
+  if (y_absl::Symbolize(symbolize_pc, tmp, sizeof(tmp))) { 
     symbol = tmp;
   }
   char buf[1024];
@@ -200,4 +200,4 @@ void DumpPCAndFrameSizesAndStackTrace(
 
 }  // namespace debugging_internal
 ABSL_NAMESPACE_END
-}  // namespace y_absl
+}  // namespace y_absl 
diff --git a/contrib/restricted/abseil-cpp-tstring/y_absl/debugging/internal/examine_stack.h b/contrib/restricted/abseil-cpp-tstring/y_absl/debugging/internal/examine_stack.h
index 32892a1150..ce2e8c9735 100644
--- a/contrib/restricted/abseil-cpp-tstring/y_absl/debugging/internal/examine_stack.h
+++ b/contrib/restricted/abseil-cpp-tstring/y_absl/debugging/internal/examine_stack.h
@@ -19,7 +19,7 @@
 
 #include "y_absl/base/config.h"
 
-namespace y_absl {
+namespace y_absl { 
 ABSL_NAMESPACE_BEGIN
 namespace debugging_internal {
 
@@ -37,6 +37,6 @@ void DumpPCAndFrameSizesAndStackTrace(
 
 }  // namespace debugging_internal
 ABSL_NAMESPACE_END
-}  // namespace y_absl
+}  // namespace y_absl 
 
 #endif  // ABSL_DEBUGGING_INTERNAL_EXAMINE_STACK_H_
diff --git a/contrib/restricted/abseil-cpp-tstring/y_absl/debugging/internal/stack_consumption.h b/contrib/restricted/abseil-cpp-tstring/y_absl/debugging/internal/stack_consumption.h
index 80137ad0eb..a7d602a342 100644
--- a/contrib/restricted/abseil-cpp-tstring/y_absl/debugging/internal/stack_consumption.h
+++ b/contrib/restricted/abseil-cpp-tstring/y_absl/debugging/internal/stack_consumption.h
@@ -29,7 +29,7 @@
      defined(__aarch64__) || defined(__riscv))
 #define ABSL_INTERNAL_HAVE_DEBUGGING_STACK_CONSUMPTION 1
 
-namespace y_absl {
+namespace y_absl { 
 ABSL_NAMESPACE_BEGIN
 namespace debugging_internal {
 
@@ -43,7 +43,7 @@ int GetSignalHandlerStackConsumption(void (*signal_handler)(int));
 
 }  // namespace debugging_internal
 ABSL_NAMESPACE_END
-}  // namespace y_absl
+}  // namespace y_absl 
 
 #endif  // ABSL_INTERNAL_HAVE_DEBUGGING_STACK_CONSUMPTION
 
diff --git a/contrib/restricted/abseil-cpp-tstring/y_absl/debugging/internal/stacktrace_aarch64-inl.inc b/contrib/restricted/abseil-cpp-tstring/y_absl/debugging/internal/stacktrace_aarch64-inl.inc
index 700f607488..682f58108f 100644
--- a/contrib/restricted/abseil-cpp-tstring/y_absl/debugging/internal/stacktrace_aarch64-inl.inc
+++ b/contrib/restricted/abseil-cpp-tstring/y_absl/debugging/internal/stacktrace_aarch64-inl.inc
@@ -14,10 +14,10 @@
 #include <cstdint>
 #include <iostream>
 
-#include "y_absl/base/attributes.h"
-#include "y_absl/debugging/internal/address_is_readable.h"
-#include "y_absl/debugging/internal/vdso_support.h"  // a no-op on non-elf or non-glibc systems
-#include "y_absl/debugging/stacktrace.h"
+#include "y_absl/base/attributes.h" 
+#include "y_absl/debugging/internal/address_is_readable.h" 
+#include "y_absl/debugging/internal/vdso_support.h"  // a no-op on non-elf or non-glibc systems 
+#include "y_absl/debugging/stacktrace.h" 
 
 static const uintptr_t kUnknownFrameSize = 0;
 
@@ -34,9 +34,9 @@ static const unsigned char* GetKernelRtSigreturnAddress() {
   address = reinterpret_cast<uintptr_t>(nullptr);
 
 #ifdef ABSL_HAVE_VDSO_SUPPORT
-  y_absl::debugging_internal::VDSOSupport vdso;
+  y_absl::debugging_internal::VDSOSupport vdso; 
   if (vdso.IsPresent()) {
-    y_absl::debugging_internal::VDSOSupport::SymbolInfo symbol_info;
+    y_absl::debugging_internal::VDSOSupport::SymbolInfo symbol_info; 
     auto lookup = [&](int type) {
       return vdso.LookupSymbol("__kernel_rt_sigreturn", "LINUX_2.6.39", type,
                                &symbol_info);
@@ -96,7 +96,7 @@ static void **NextStackFrame(void **old_frame_pointer, const void *uc) {
       // Check that alleged frame pointer is actually readable. This is to
       // prevent "double fault" in case we hit the first fault due to e.g.
       // stack corruption.
-      if (!y_absl::debugging_internal::AddressIsReadable(
+      if (!y_absl::debugging_internal::AddressIsReadable( 
               pre_signal_frame_pointer))
         return nullptr;
 
@@ -152,7 +152,7 @@ static int UnwindImpl(void** result, int* sizes, int max_depth, int skip_count,
   void* prev_return_address = nullptr;
 
   while (frame_pointer && n < max_depth) {
-    // The y_absl::GetStackFrames routine is called when we are in some
+    // The y_absl::GetStackFrames routine is called when we are in some 
     // informational context (the failure signal handler for example).
     // Use the non-strict unwinding rules to produce a stack trace
     // that is as complete as possible (even if it contains a few bogus
@@ -186,7 +186,7 @@ static int UnwindImpl(void** result, int* sizes, int max_depth, int skip_count,
   return n;
 }
 
-namespace y_absl {
+namespace y_absl { 
 ABSL_NAMESPACE_BEGIN
 namespace debugging_internal {
 bool StackTraceWorksForTest() {
@@ -194,6 +194,6 @@ bool StackTraceWorksForTest() {
 }
 }  // namespace debugging_internal
 ABSL_NAMESPACE_END
-}  // namespace y_absl
+}  // namespace y_absl 
 
 #endif  // ABSL_DEBUGGING_INTERNAL_STACKTRACE_AARCH64_INL_H_
diff --git a/contrib/restricted/abseil-cpp-tstring/y_absl/debugging/internal/stacktrace_arm-inl.inc b/contrib/restricted/abseil-cpp-tstring/y_absl/debugging/internal/stacktrace_arm-inl.inc
index b73307120e..fc59d0e628 100644
--- a/contrib/restricted/abseil-cpp-tstring/y_absl/debugging/internal/stacktrace_arm-inl.inc
+++ b/contrib/restricted/abseil-cpp-tstring/y_absl/debugging/internal/stacktrace_arm-inl.inc
@@ -19,7 +19,7 @@
 
 #include <cstdint>
 
-#include "y_absl/debugging/stacktrace.h"
+#include "y_absl/debugging/stacktrace.h" 
 
 // WARNING:
 // This only works if all your code is in either ARM or THUMB mode.  With
@@ -58,7 +58,7 @@ static void **NextStackFrame(void **old_sp) {
   return new_sp;
 }
 
-// This ensures that y_absl::GetStackTrace sets up the Link Register properly.
+// This ensures that y_absl::GetStackTrace sets up the Link Register properly. 
 #ifdef __GNUC__
 void StacktraceArmDummyFunction() __attribute__((noinline));
 void StacktraceArmDummyFunction() { __asm__ volatile(""); }
@@ -84,7 +84,7 @@ static int UnwindImpl(void** result, int* sizes, int max_depth, int skip_count,
 
   int n = 0;
   while (sp && n < max_depth) {
-    // The y_absl::GetStackFrames routine is called when we are in some
+    // The y_absl::GetStackFrames routine is called when we are in some 
     // informational context (the failure signal handler for example).
     // Use the non-strict unwinding rules to produce a stack trace
     // that is as complete as possible (even if it contains a few bogus
@@ -121,7 +121,7 @@ static int UnwindImpl(void** result, int* sizes, int max_depth, int skip_count,
   return n;
 }
 
-namespace y_absl {
+namespace y_absl { 
 ABSL_NAMESPACE_BEGIN
 namespace debugging_internal {
 bool StackTraceWorksForTest() {
@@ -129,6 +129,6 @@ bool StackTraceWorksForTest() {
 }
 }  // namespace debugging_internal
 ABSL_NAMESPACE_END
-}  // namespace y_absl
+}  // namespace y_absl 
 
 #endif  // ABSL_DEBUGGING_INTERNAL_STACKTRACE_ARM_INL_H_
diff --git a/contrib/restricted/abseil-cpp-tstring/y_absl/debugging/internal/stacktrace_config.h b/contrib/restricted/abseil-cpp-tstring/y_absl/debugging/internal/stacktrace_config.h
index 7ba212ab03..56d7cbf359 100644
--- a/contrib/restricted/abseil-cpp-tstring/y_absl/debugging/internal/stacktrace_config.h
+++ b/contrib/restricted/abseil-cpp-tstring/y_absl/debugging/internal/stacktrace_config.h
@@ -28,7 +28,7 @@
 
 #elif defined(_WIN32)
 #define ABSL_STACKTRACE_INL_HEADER \
-    "y_absl/debugging/internal/stacktrace_win32-inl.inc"
+    "y_absl/debugging/internal/stacktrace_win32-inl.inc" 
 
 #elif defined(__APPLE__)
 #ifdef ABSL_HAVE_THREAD_LOCAL
@@ -54,7 +54,7 @@
 #if __has_include(<execinfo.h>)
 // Note: When using glibc this may require -funwind-tables to function properly.
 #define ABSL_STACKTRACE_INL_HEADER \
-  "y_absl/debugging/internal/stacktrace_generic-inl.inc"
+  "y_absl/debugging/internal/stacktrace_generic-inl.inc" 
 #endif  // __has_include(<execinfo.h>)
 #elif defined(__i386__) || defined(__x86_64__)
 #define ABSL_STACKTRACE_INL_HEADER \
@@ -81,7 +81,7 @@
 // Fallback to the empty implementation.
 #if !defined(ABSL_STACKTRACE_INL_HEADER)
 #define ABSL_STACKTRACE_INL_HEADER \
-  "y_absl/debugging/internal/stacktrace_unimplemented-inl.inc"
+  "y_absl/debugging/internal/stacktrace_unimplemented-inl.inc" 
 #endif
 
 #endif  // ABSL_DEBUGGING_INTERNAL_STACKTRACE_CONFIG_H_
diff --git a/contrib/restricted/abseil-cpp-tstring/y_absl/debugging/internal/stacktrace_generic-inl.inc b/contrib/restricted/abseil-cpp-tstring/y_absl/debugging/internal/stacktrace_generic-inl.inc
index fa623aa954..684cd0c339 100644
--- a/contrib/restricted/abseil-cpp-tstring/y_absl/debugging/internal/stacktrace_generic-inl.inc
+++ b/contrib/restricted/abseil-cpp-tstring/y_absl/debugging/internal/stacktrace_generic-inl.inc
@@ -24,8 +24,8 @@
 #include <atomic>
 #include <cstring>
 
-#include "y_absl/debugging/stacktrace.h"
-#include "y_absl/base/attributes.h"
+#include "y_absl/debugging/stacktrace.h" 
+#include "y_absl/base/attributes.h" 
 
 // Sometimes, we can try to get a stack trace from within a stack
 // trace, because we don't block signals inside this code (which would be too
@@ -95,7 +95,7 @@ static int UnwindImpl(void** result, int* sizes, int max_depth, int skip_count,
   return result_count;
 }
 
-namespace y_absl {
+namespace y_absl { 
 ABSL_NAMESPACE_BEGIN
 namespace debugging_internal {
 bool StackTraceWorksForTest() {
@@ -103,6 +103,6 @@ bool StackTraceWorksForTest() {
 }
 }  // namespace debugging_internal
 ABSL_NAMESPACE_END
-}  // namespace y_absl
+}  // namespace y_absl 
 
 #endif  // ABSL_DEBUGGING_INTERNAL_STACKTRACE_GENERIC_INL_H_
diff --git a/contrib/restricted/abseil-cpp-tstring/y_absl/debugging/internal/stacktrace_powerpc-inl.inc b/contrib/restricted/abseil-cpp-tstring/y_absl/debugging/internal/stacktrace_powerpc-inl.inc
index 1e41c4ebf2..f8a7c0c2d7 100644
--- a/contrib/restricted/abseil-cpp-tstring/y_absl/debugging/internal/stacktrace_powerpc-inl.inc
+++ b/contrib/restricted/abseil-cpp-tstring/y_absl/debugging/internal/stacktrace_powerpc-inl.inc
@@ -31,12 +31,12 @@
 #include <cstdint>
 #include <cstdio>
 
-#include "y_absl/base/attributes.h"
-#include "y_absl/base/optimization.h"
-#include "y_absl/base/port.h"
-#include "y_absl/debugging/stacktrace.h"
-#include "y_absl/debugging/internal/address_is_readable.h"
-#include "y_absl/debugging/internal/vdso_support.h"  // a no-op on non-elf or non-glibc systems
+#include "y_absl/base/attributes.h" 
+#include "y_absl/base/optimization.h" 
+#include "y_absl/base/port.h" 
+#include "y_absl/debugging/stacktrace.h" 
+#include "y_absl/debugging/internal/address_is_readable.h" 
+#include "y_absl/debugging/internal/vdso_support.h"  // a no-op on non-elf or non-glibc systems 
 
 // Given a stack pointer, return the saved link register value.
 // Note that this is the link register for a callee.
@@ -101,13 +101,13 @@ static void **NextStackFrame(void **old_sp, const void *uc) {
     // possibly be there.
     static const unsigned char *kernel_sigtramp_rt64_address = nullptr;
     if (kernel_symbol_status == kNotInitialized) {
-      y_absl::debugging_internal::VDSOSupport vdso;
+      y_absl::debugging_internal::VDSOSupport vdso; 
       if (vdso.IsPresent()) {
-        y_absl::debugging_internal::VDSOSupport::SymbolInfo
+        y_absl::debugging_internal::VDSOSupport::SymbolInfo 
             sigtramp_rt64_symbol_info;
         if (!vdso.LookupSymbol(
                 "__kernel_sigtramp_rt64", "LINUX_2.6.15",
-                y_absl::debugging_internal::VDSOSupport::kVDSOSymbolType,
+                y_absl::debugging_internal::VDSOSupport::kVDSOSymbolType, 
                 &sigtramp_rt64_symbol_info) ||
             sigtramp_rt64_symbol_info.address == nullptr) {
           // Unexpected: VDSO is present, yet the expected symbol is missing
@@ -144,7 +144,7 @@ static void **NextStackFrame(void **old_sp, const void *uc) {
         // Check that alleged stack pointer is actually readable. This is to
         // prevent a "double fault" in case we hit the first fault due to e.g.
         // a stack corruption.
-        if (y_absl::debugging_internal::AddressIsReadable(sp_before_signal)) {
+        if (y_absl::debugging_internal::AddressIsReadable(sp_before_signal)) { 
           // Alleged stack pointer is readable, use it for further unwinding.
           new_sp = sp_before_signal;
         }
@@ -156,7 +156,7 @@ static void **NextStackFrame(void **old_sp, const void *uc) {
   return new_sp;
 }
 
-// This ensures that y_absl::GetStackTrace sets up the Link Register properly.
+// This ensures that y_absl::GetStackTrace sets up the Link Register properly. 
 ABSL_ATTRIBUTE_NOINLINE static void AbslStacktracePowerPCDummyFunction() {
   ABSL_BLOCK_TAIL_CALL_OPTIMIZATION();
 }
@@ -200,7 +200,7 @@ static int UnwindImpl(void** result, int* sizes, int max_depth, int skip_count,
   // The outermost frame is set up by runtimes and it does not have a
   // caller frame, so it is skipped.
 
-  // The y_absl::GetStackFrames routine is called when we are in some
+  // The y_absl::GetStackFrames routine is called when we are in some 
   // informational context (the failure signal handler for example).
   // Use the non-strict unwinding rules to produce a stack trace
   // that is as complete as possible (even if it contains a few
@@ -240,7 +240,7 @@ static int UnwindImpl(void** result, int* sizes, int max_depth, int skip_count,
   return n;
 }
 
-namespace y_absl {
+namespace y_absl { 
 ABSL_NAMESPACE_BEGIN
 namespace debugging_internal {
 bool StackTraceWorksForTest() {
@@ -248,6 +248,6 @@ bool StackTraceWorksForTest() {
 }
 }  // namespace debugging_internal
 ABSL_NAMESPACE_END
-}  // namespace y_absl
+}  // namespace y_absl 
 
 #endif  // ABSL_DEBUGGING_INTERNAL_STACKTRACE_POWERPC_INL_H_
diff --git a/contrib/restricted/abseil-cpp-tstring/y_absl/debugging/internal/stacktrace_unimplemented-inl.inc b/contrib/restricted/abseil-cpp-tstring/y_absl/debugging/internal/stacktrace_unimplemented-inl.inc
index 54dccaeae9..01a964c902 100644
--- a/contrib/restricted/abseil-cpp-tstring/y_absl/debugging/internal/stacktrace_unimplemented-inl.inc
+++ b/contrib/restricted/abseil-cpp-tstring/y_absl/debugging/internal/stacktrace_unimplemented-inl.inc
@@ -11,7 +11,7 @@ static int UnwindImpl(void** /* result */, int* /* sizes */,
   return 0;
 }
 
-namespace y_absl {
+namespace y_absl { 
 ABSL_NAMESPACE_BEGIN
 namespace debugging_internal {
 bool StackTraceWorksForTest() {
@@ -19,6 +19,6 @@ bool StackTraceWorksForTest() {
 }
 }  // namespace debugging_internal
 ABSL_NAMESPACE_END
-}  // namespace y_absl
+}  // namespace y_absl 
 
 #endif  // ABSL_DEBUGGING_INTERNAL_STACKTRACE_UNIMPLEMENTED_INL_H_
diff --git a/contrib/restricted/abseil-cpp-tstring/y_absl/debugging/internal/stacktrace_win32-inl.inc b/contrib/restricted/abseil-cpp-tstring/y_absl/debugging/internal/stacktrace_win32-inl.inc
index 69bd7e3f2f..012af44b85 100644
--- a/contrib/restricted/abseil-cpp-tstring/y_absl/debugging/internal/stacktrace_win32-inl.inc
+++ b/contrib/restricted/abseil-cpp-tstring/y_absl/debugging/internal/stacktrace_win32-inl.inc
@@ -80,7 +80,7 @@ static int UnwindImpl(void** result, int* sizes, int max_depth, int skip_count,
   return n;
 }
 
-namespace y_absl {
+namespace y_absl { 
 ABSL_NAMESPACE_BEGIN
 namespace debugging_internal {
 bool StackTraceWorksForTest() {
@@ -88,6 +88,6 @@ bool StackTraceWorksForTest() {
 }
 }  // namespace debugging_internal
 ABSL_NAMESPACE_END
-}  // namespace y_absl
+}  // namespace y_absl 
 
 #endif  // ABSL_DEBUGGING_INTERNAL_STACKTRACE_WIN32_INL_H_
diff --git a/contrib/restricted/abseil-cpp-tstring/y_absl/debugging/internal/stacktrace_x86-inl.inc b/contrib/restricted/abseil-cpp-tstring/y_absl/debugging/internal/stacktrace_x86-inl.inc
index 8936f8ca70..86dcce5eea 100644
--- a/contrib/restricted/abseil-cpp-tstring/y_absl/debugging/internal/stacktrace_x86-inl.inc
+++ b/contrib/restricted/abseil-cpp-tstring/y_absl/debugging/internal/stacktrace_x86-inl.inc
@@ -29,15 +29,15 @@
 #include <cstdint>
 #include <limits>
 
-#include "y_absl/base/macros.h"
-#include "y_absl/base/port.h"
-#include "y_absl/debugging/internal/address_is_readable.h"
-#include "y_absl/debugging/internal/vdso_support.h"  // a no-op on non-elf or non-glibc systems
-#include "y_absl/debugging/stacktrace.h"
+#include "y_absl/base/macros.h" 
+#include "y_absl/base/port.h" 
+#include "y_absl/debugging/internal/address_is_readable.h" 
+#include "y_absl/debugging/internal/vdso_support.h"  // a no-op on non-elf or non-glibc systems 
+#include "y_absl/debugging/stacktrace.h" 
 
-#include "y_absl/base/internal/raw_logging.h"
+#include "y_absl/base/internal/raw_logging.h" 
 
-using y_absl::debugging_internal::AddressIsReadable;
+using y_absl::debugging_internal::AddressIsReadable; 
 
 #if defined(__linux__) && defined(__i386__)
 // Count "push %reg" instructions in VDSO __kernel_vsyscall(),
@@ -175,11 +175,11 @@ static void **NextStackFrame(void **old_fp, const void *uc,
     static const unsigned char *kernel_vsyscall_address = nullptr;
     if (num_push_instructions == -1) {
 #ifdef ABSL_HAVE_VDSO_SUPPORT
-      y_absl::debugging_internal::VDSOSupport vdso;
+      y_absl::debugging_internal::VDSOSupport vdso; 
       if (vdso.IsPresent()) {
-        y_absl::debugging_internal::VDSOSupport::SymbolInfo
+        y_absl::debugging_internal::VDSOSupport::SymbolInfo 
             rt_sigreturn_symbol_info;
-        y_absl::debugging_internal::VDSOSupport::SymbolInfo vsyscall_symbol_info;
+        y_absl::debugging_internal::VDSOSupport::SymbolInfo vsyscall_symbol_info; 
         if (!vdso.LookupSymbol("__kernel_rt_sigreturn", "LINUX_2.5", STT_FUNC,
                                &rt_sigreturn_symbol_info) ||
             !vdso.LookupSymbol("__kernel_vsyscall", "LINUX_2.5", STT_FUNC,
@@ -351,7 +351,7 @@ static int UnwindImpl(void **result, int *sizes, int max_depth, int skip_count,
   return n;
 }
 
-namespace y_absl {
+namespace y_absl { 
 ABSL_NAMESPACE_BEGIN
 namespace debugging_internal {
 bool StackTraceWorksForTest() {
@@ -359,6 +359,6 @@ bool StackTraceWorksForTest() {
 }
 }  // namespace debugging_internal
 ABSL_NAMESPACE_END
-}  // namespace y_absl
+}  // namespace y_absl 
 
 #endif  // ABSL_DEBUGGING_INTERNAL_STACKTRACE_X86_INL_INC_
diff --git a/contrib/restricted/abseil-cpp-tstring/y_absl/debugging/internal/symbolize.h b/contrib/restricted/abseil-cpp-tstring/y_absl/debugging/internal/symbolize.h
index e6e2b0724a..c26fe4af7a 100644
--- a/contrib/restricted/abseil-cpp-tstring/y_absl/debugging/internal/symbolize.h
+++ b/contrib/restricted/abseil-cpp-tstring/y_absl/debugging/internal/symbolize.h
@@ -35,9 +35,9 @@
 #include <elf.h>
 #include <link.h>  // For ElfW() macro.
 #include <functional>
-#include <util/generic/string.h>
-
-namespace y_absl {
+#include <util/generic/string.h> 
+ 
+namespace y_absl { 
 ABSL_NAMESPACE_BEGIN
 namespace debugging_internal {
 
@@ -58,7 +58,7 @@ bool GetSectionHeaderByName(int fd, const char *name, size_t name_len,
 
 }  // namespace debugging_internal
 ABSL_NAMESPACE_END
-}  // namespace y_absl
+}  // namespace y_absl 
 
 #endif  // ABSL_INTERNAL_HAVE_ELF_SYMBOLIZE
 
@@ -74,7 +74,7 @@ ABSL_NAMESPACE_END
 #define ABSL_INTERNAL_HAVE_EMSCRIPTEN_SYMBOLIZE 1
 #endif
 
-namespace y_absl {
+namespace y_absl { 
 ABSL_NAMESPACE_BEGIN
 namespace debugging_internal {
 
@@ -136,7 +136,7 @@ bool GetFileMappingHint(const void** start, const void** end, uint64_t* offset,
 
 }  // namespace debugging_internal
 ABSL_NAMESPACE_END
-}  // namespace y_absl
+}  // namespace y_absl 
 
 #endif  // __cplusplus
 
diff --git a/contrib/restricted/abseil-cpp-tstring/y_absl/debugging/internal/vdso_support.cc b/contrib/restricted/abseil-cpp-tstring/y_absl/debugging/internal/vdso_support.cc
index 7905eba32f..056e983778 100644
--- a/contrib/restricted/abseil-cpp-tstring/y_absl/debugging/internal/vdso_support.cc
+++ b/contrib/restricted/abseil-cpp-tstring/y_absl/debugging/internal/vdso_support.cc
@@ -16,7 +16,7 @@
 //
 // VDSOSupport -- a class representing kernel VDSO (if present).
 
-#include "y_absl/debugging/internal/vdso_support.h"
+#include "y_absl/debugging/internal/vdso_support.h" 
 
 #ifdef ABSL_HAVE_VDSO_SUPPORT     // defined in vdso_support.h
 
@@ -42,9 +42,9 @@
 #include <sys/auxv.h>
 #endif
 
-#include "y_absl/base/dynamic_annotations.h"
-#include "y_absl/base/internal/raw_logging.h"
-#include "y_absl/base/port.h"
+#include "y_absl/base/dynamic_annotations.h" 
+#include "y_absl/base/internal/raw_logging.h" 
+#include "y_absl/base/port.h" 
 
 #ifndef AT_SYSINFO_EHDR
 #define AT_SYSINFO_EHDR 33  // for crosstoolv10
@@ -55,7 +55,7 @@ using Elf64_auxv_t = Elf64_Auxinfo;
 using Elf32_auxv_t = Elf32_Auxinfo;
 #endif
 
-namespace y_absl {
+namespace y_absl { 
 ABSL_NAMESPACE_BEGIN
 namespace debugging_internal {
 
@@ -186,6 +186,6 @@ int GetCPU() {
 
 }  // namespace debugging_internal
 ABSL_NAMESPACE_END
-}  // namespace y_absl
+}  // namespace y_absl 
 
 #endif  // ABSL_HAVE_VDSO_SUPPORT
diff --git a/contrib/restricted/abseil-cpp-tstring/y_absl/debugging/internal/vdso_support.h b/contrib/restricted/abseil-cpp-tstring/y_absl/debugging/internal/vdso_support.h
index c0064b9fe1..c6888f7d46 100644
--- a/contrib/restricted/abseil-cpp-tstring/y_absl/debugging/internal/vdso_support.h
+++ b/contrib/restricted/abseil-cpp-tstring/y_absl/debugging/internal/vdso_support.h
@@ -41,8 +41,8 @@
 
 #include <atomic>
 
-#include "y_absl/base/attributes.h"
-#include "y_absl/debugging/internal/elf_mem_image.h"
+#include "y_absl/base/attributes.h" 
+#include "y_absl/debugging/internal/elf_mem_image.h" 
 
 #ifdef ABSL_HAVE_ELF_MEM_IMAGE
 
@@ -52,7 +52,7 @@
 #define ABSL_HAVE_VDSO_SUPPORT 1
 #endif
 
-namespace y_absl {
+namespace y_absl { 
 ABSL_NAMESPACE_BEGIN
 namespace debugging_internal {
 
@@ -151,7 +151,7 @@ int GetCPU();
 
 }  // namespace debugging_internal
 ABSL_NAMESPACE_END
-}  // namespace y_absl
+}  // namespace y_absl 
 
 #endif  // ABSL_HAVE_ELF_MEM_IMAGE