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

15 files changed, 209 insertions, 209 deletions

diff --git a/library/cpp/deprecated/mapped_file/mapped_file.cpp b/library/cpp/deprecated/mapped_file/mapped_file.cpp
index 6e0e012339..b0e4511299 100644
--- a/library/cpp/deprecated/mapped_file/mapped_file.cpp
+++ b/library/cpp/deprecated/mapped_file/mapped_file.cpp
@@ -1,9 +1,9 @@
-#include "mapped_file.h" 
+#include "mapped_file.h"
 
 #include <util/generic/yexception.h>
-#include <util/system/defaults.h> 
+#include <util/system/defaults.h>
 #include <util/system/hi_lo.h>
-#include <util/system/filemap.h> 
+#include <util/system/filemap.h>
 
 TMappedFile::TMappedFile(TFileMap* map, const char* dbgName) {
     Map_ = map;
diff --git a/library/cpp/deprecated/mapped_file/mapped_file.h b/library/cpp/deprecated/mapped_file/mapped_file.h
index 0e29b74f2c..45859ed65a 100644
--- a/library/cpp/deprecated/mapped_file/mapped_file.h
+++ b/library/cpp/deprecated/mapped_file/mapped_file.h
@@ -1,16 +1,16 @@
 #pragma once
 
-#include <util/generic/flags.h> 
+#include <util/generic/flags.h>
 #include <util/generic/ptr.h>
-#include <util/generic/string.h> 
+#include <util/generic/string.h>
 #include <util/generic/utility.h>
 #include <util/generic/yexception.h>
-#include <util/system/align.h> 
-#include <util/system/file.h> 
-#include <util/system/filemap.h> 
-#include <util/system/yassert.h> 
+#include <util/system/align.h>
+#include <util/system/file.h>
+#include <util/system/filemap.h>
+#include <util/system/yassert.h>
 
-#include <cstdio> 
+#include <cstdio>
 #include <new>
 
 /// Deprecated (by pg@), use TFileMap or TMemoryMap instead
diff --git a/library/cpp/deprecated/mapped_file/ya.make b/library/cpp/deprecated/mapped_file/ya.make
index a84d958990..415c438382 100644
--- a/library/cpp/deprecated/mapped_file/ya.make
+++ b/library/cpp/deprecated/mapped_file/ya.make
@@ -1,9 +1,9 @@
-LIBRARY() 
- 
+LIBRARY()
+
 OWNER(g:util)
- 
-SRCS( 
-    mapped_file.cpp 
-) 
- 
-END() 
+
+SRCS(
+    mapped_file.cpp
+)
+
+END()
diff --git a/library/cpp/deprecated/split/delim_string_iter.cpp b/library/cpp/deprecated/split/delim_string_iter.cpp
index f1f43ccc2e..af418c5bfb 100644
--- a/library/cpp/deprecated/split/delim_string_iter.cpp
+++ b/library/cpp/deprecated/split/delim_string_iter.cpp
@@ -1,10 +1,10 @@
-#include "delim_string_iter.h" 
+#include "delim_string_iter.h"
 
 //
-// TKeyValueDelimStringIter 
+// TKeyValueDelimStringIter
 //
 
-void TKeyValueDelimStringIter::ReadKeyAndValue() { 
+void TKeyValueDelimStringIter::ReadKeyAndValue() {
     TStringBuf currentToken(*DelimIter);
 
     size_t pos = currentToken.find('=');
@@ -17,18 +17,18 @@ void TKeyValueDelimStringIter::ReadKeyAndValue() {
     }
 }
 
-TKeyValueDelimStringIter::TKeyValueDelimStringIter(const TStringBuf str, const TStringBuf delim) 
+TKeyValueDelimStringIter::TKeyValueDelimStringIter(const TStringBuf str, const TStringBuf delim)
     : DelimIter(str, delim)
 {
     if (DelimIter.Valid())
         ReadKeyAndValue();
 }
 
-bool TKeyValueDelimStringIter::Valid() const { 
+bool TKeyValueDelimStringIter::Valid() const {
     return DelimIter.Valid();
 }
 
-TKeyValueDelimStringIter& TKeyValueDelimStringIter::operator++() { 
+TKeyValueDelimStringIter& TKeyValueDelimStringIter::operator++() {
     ++DelimIter;
     if (DelimIter.Valid())
         ReadKeyAndValue();
@@ -36,10 +36,10 @@ TKeyValueDelimStringIter& TKeyValueDelimStringIter::operator++() {
     return *this;
 }
 
-const TStringBuf& TKeyValueDelimStringIter::Key() const { 
+const TStringBuf& TKeyValueDelimStringIter::Key() const {
     return ChunkKey;
 }
 
-const TStringBuf& TKeyValueDelimStringIter::Value() const { 
+const TStringBuf& TKeyValueDelimStringIter::Value() const {
     return ChunkValue;
 }
diff --git a/library/cpp/deprecated/split/delim_string_iter.h b/library/cpp/deprecated/split/delim_string_iter.h
index 030caaf780..8e4ca171a0 100644
--- a/library/cpp/deprecated/split/delim_string_iter.h
+++ b/library/cpp/deprecated/split/delim_string_iter.h
@@ -8,7 +8,7 @@
 
 #include <iterator>
 
-class TDelimStringIter { 
+class TDelimStringIter {
 public:
     using value_type = TStringBuf;
     using difference_type = ptrdiff_t;
@@ -16,12 +16,12 @@ public:
     using reference = const TStringBuf&;
     using iterator_category = std::forward_iterator_tag;
 
-    inline TDelimStringIter(const char* begin, const char* strEnd, TStringBuf delim) 
-        : TDelimStringIter(TStringBuf(begin, strEnd), delim) 
+    inline TDelimStringIter(const char* begin, const char* strEnd, TStringBuf delim)
+        : TDelimStringIter(TStringBuf(begin, strEnd), delim)
     {
     }
 
-    inline TDelimStringIter(TStringBuf str, TStringBuf delim) 
+    inline TDelimStringIter(TStringBuf str, TStringBuf delim)
         : IsValid(true)
         , Str(str)
         , Delim(delim)
@@ -29,7 +29,7 @@ public:
         UpdateCurrent();
     }
 
-    inline TDelimStringIter() 
+    inline TDelimStringIter()
         : IsValid(false)
     {
     }
@@ -39,7 +39,7 @@ public:
     }
 
     // NOTE: this is a potentially unsafe operation (no overrun check)
-    inline TDelimStringIter& operator++() { 
+    inline TDelimStringIter& operator++() {
         if (Current.end() != Str.end()) {
             Str.Skip(Current.length() + Delim.length());
             UpdateCurrent();
@@ -57,11 +57,11 @@ public:
         }
     }
 
-    inline bool operator==(const TDelimStringIter& rhs) const { 
+    inline bool operator==(const TDelimStringIter& rhs) const {
         return (IsValid == rhs.IsValid) && (!IsValid || (Current.begin() == rhs.Current.begin()));
     }
 
-    inline bool operator!=(const TDelimStringIter& rhs) const { 
+    inline bool operator!=(const TDelimStringIter& rhs) const {
         return !(*this == rhs);
     }
 
@@ -86,7 +86,7 @@ public:
     }
 
     template <class T>
-    inline TDelimStringIter& Next(T& t) // Get & advance 
+    inline TDelimStringIter& Next(T& t) // Get & advance
     {
         if (!TryNext(t))
             ythrow yexception() << "No valid field";
@@ -117,8 +117,8 @@ public:
         return Str.SubStr(Current.length() + Delim.length());
     }
 
-    inline TDelimStringIter IterEnd() const { 
-        return TDelimStringIter(); 
+    inline TDelimStringIter IterEnd() const {
+        return TDelimStringIter();
     }
 
 private:
@@ -147,37 +147,37 @@ struct TDelimStroka {
     {
     }
 
-    inline TDelimStringIter begin() const { 
-        return TDelimStringIter(S, Delim); 
+    inline TDelimStringIter begin() const {
+        return TDelimStringIter(S, Delim);
     }
 
-    inline TDelimStringIter end() const { 
-        return TDelimStringIter(); 
+    inline TDelimStringIter end() const {
+        return TDelimStringIter();
     }
 };
 
-inline TDelimStringIter begin_delim(const TString& str, TStringBuf delim) { 
-    return TDelimStringIter(str, delim); 
+inline TDelimStringIter begin_delim(const TString& str, TStringBuf delim) {
+    return TDelimStringIter(str, delim);
 }
 
-inline TDelimStringIter begin_delim(TStringBuf str, TStringBuf delim) { 
-    return TDelimStringIter(str.begin(), str.end(), delim); 
+inline TDelimStringIter begin_delim(TStringBuf str, TStringBuf delim) {
+    return TDelimStringIter(str.begin(), str.end(), delim);
 }
 
-inline TDelimStringIter end_delim(const TString& /*str*/, TStringBuf /*delim*/) { 
-    return TDelimStringIter(); 
+inline TDelimStringIter end_delim(const TString& /*str*/, TStringBuf /*delim*/) {
+    return TDelimStringIter();
 }
 
-class TKeyValueDelimStringIter { 
+class TKeyValueDelimStringIter {
 public:
-    TKeyValueDelimStringIter(const TStringBuf str, const TStringBuf delim); 
+    TKeyValueDelimStringIter(const TStringBuf str, const TStringBuf delim);
     bool Valid() const;
-    TKeyValueDelimStringIter& operator++(); 
+    TKeyValueDelimStringIter& operator++();
     const TStringBuf& Key() const;
     const TStringBuf& Value() const;
 
 private:
-    TDelimStringIter DelimIter; 
+    TDelimStringIter DelimIter;
     TStringBuf ChunkKey, ChunkValue;
 
 private:
diff --git a/library/cpp/deprecated/split/delim_string_iter_ut.cpp b/library/cpp/deprecated/split/delim_string_iter_ut.cpp
index d3a966915f..18a8b2a160 100644
--- a/library/cpp/deprecated/split/delim_string_iter_ut.cpp
+++ b/library/cpp/deprecated/split/delim_string_iter_ut.cpp
@@ -1,10 +1,10 @@
-#include "delim_string_iter.h" 
+#include "delim_string_iter.h"
 #include <util/generic/vector.h>
 #include <library/cpp/testing/unittest/registar.h>
 
-/// Test that TDelimStringIter build on top of given string and delimeter will produce expected sequence 
+/// Test that TDelimStringIter build on top of given string and delimeter will produce expected sequence
 static void AssertStringSplit(const TString& str, const TString& delim, const TVector<TString>& expected) {
-    TDelimStringIter it(str, delim); 
+    TDelimStringIter it(str, delim);
 
     // test iterator invariants
     for (const auto& expectedString : expected) {
@@ -32,7 +32,7 @@ Y_UNIT_TEST_SUITE(TDelimStrokaIterTestSuite) {
     }
 
     Y_UNIT_TEST(Cdr) {
-        TDelimStringIter it("a\tc\t", "\t"); 
+        TDelimStringIter it("a\tc\t", "\t");
         UNIT_ASSERT_STRINGS_EQUAL(*it, "a");
         UNIT_ASSERT_STRINGS_EQUAL(it.Cdr(), "c\t");
         ++it;
@@ -55,7 +55,7 @@ static void AssertKeyValueStringSplit(
     const TStringBuf str,
     const TStringBuf delim,
     const TVector<std::pair<TStringBuf, TStringBuf>>& expected) {
-    TKeyValueDelimStringIter it(str, delim); 
+    TKeyValueDelimStringIter it(str, delim);
 
     for (const auto& expectedKeyValue : expected) {
         UNIT_ASSERT(it.Valid());
diff --git a/library/cpp/deprecated/split/split_iterator.h b/library/cpp/deprecated/split/split_iterator.h
index d6c0ab5fbc..0eacc29228 100644
--- a/library/cpp/deprecated/split/split_iterator.h
+++ b/library/cpp/deprecated/split/split_iterator.h
@@ -284,7 +284,7 @@ public:
         return TStringBuf(Split.Str + region.Begin, region.End - region.Begin);
     }
 
-    const TString& NextString() { 
+    const TString& NextString() {
         if (!CurrentStroka)
             CurrentStroka = new TString();
         TSizeTRegion region = Next();
@@ -313,5 +313,5 @@ void Split(const TSplit& split, TSplitTokens* words) {
     words->clear();
     TSplitIterator<TSplit> it(split);
     while (!it.Eof())
-        words->push_back(it.NextString()); 
+        words->push_back(it.NextString());
 }
diff --git a/library/cpp/deprecated/split/split_iterator_ut.cpp b/library/cpp/deprecated/split/split_iterator_ut.cpp
index de8ddef925..be5069c4be 100644
--- a/library/cpp/deprecated/split/split_iterator_ut.cpp
+++ b/library/cpp/deprecated/split/split_iterator_ut.cpp
@@ -95,22 +95,22 @@ void TSplitIteratorTest::TestScreenedDelimitersSplit() {
         const TSplitDelimiters screens("\"[]");
         const TScreenedDelimitersSplit splitter(s, delims, screens);
         TScreenedDelimitersSplit::TIterator it = splitter.Iterator();
-        UNIT_ASSERT_EQUAL(it.NextString(), "77.88.58.91"); 
-        UNIT_ASSERT_EQUAL(it.NextString(), "-"); 
-        UNIT_ASSERT_EQUAL(it.NextString(), "-"); 
-        UNIT_ASSERT_EQUAL(it.NextString(), "[28/Aug/2008:00:08:07 +0400]"); 
-        UNIT_ASSERT_EQUAL(it.NextString(), "\"GET /export/mordashka.tgz HTTP/1.1\""); 
-        UNIT_ASSERT_EQUAL(it.NextString(), "304"); 
-        UNIT_ASSERT_EQUAL(it.NextString(), "-"); 
-        UNIT_ASSERT_EQUAL(it.NextString(), "\"-\""); 
-        UNIT_ASSERT_EQUAL(it.NextString(), "\"libwww-perl/5.805\""); 
-        UNIT_ASSERT_EQUAL(it.NextString(), "\"news.yandex.ru,80\""); 
-        UNIT_ASSERT_EQUAL(it.NextString(), "\"-\""); 
-        UNIT_ASSERT_EQUAL(it.NextString(), "\"-\""); 
-        UNIT_ASSERT_EQUAL(it.NextString(), "1219867687"); 
-        UNIT_ASSERT_EQUAL(it.NextString(), "\"0\""); 
-        UNIT_ASSERT_EQUAL(it.NextString(), "3283"); 
-        UNIT_ASSERT_EQUAL(it.NextString(), "2"); 
+        UNIT_ASSERT_EQUAL(it.NextString(), "77.88.58.91");
+        UNIT_ASSERT_EQUAL(it.NextString(), "-");
+        UNIT_ASSERT_EQUAL(it.NextString(), "-");
+        UNIT_ASSERT_EQUAL(it.NextString(), "[28/Aug/2008:00:08:07 +0400]");
+        UNIT_ASSERT_EQUAL(it.NextString(), "\"GET /export/mordashka.tgz HTTP/1.1\"");
+        UNIT_ASSERT_EQUAL(it.NextString(), "304");
+        UNIT_ASSERT_EQUAL(it.NextString(), "-");
+        UNIT_ASSERT_EQUAL(it.NextString(), "\"-\"");
+        UNIT_ASSERT_EQUAL(it.NextString(), "\"libwww-perl/5.805\"");
+        UNIT_ASSERT_EQUAL(it.NextString(), "\"news.yandex.ru,80\"");
+        UNIT_ASSERT_EQUAL(it.NextString(), "\"-\"");
+        UNIT_ASSERT_EQUAL(it.NextString(), "\"-\"");
+        UNIT_ASSERT_EQUAL(it.NextString(), "1219867687");
+        UNIT_ASSERT_EQUAL(it.NextString(), "\"0\"");
+        UNIT_ASSERT_EQUAL(it.NextString(), "3283");
+        UNIT_ASSERT_EQUAL(it.NextString(), "2");
     }
     {
         const TString s = "77.88.58.91 - - [28/Aug/2008:00:08:07 +0400] \"GET /export/mordashka.tgz HTTP/1.1\" 304 - \"-\" \"libwww-perl/5.805\" \"news.yandex.ru,80\" \"-\" \"-\" 1219867687 \"0\" 3283 2";
@@ -118,22 +118,22 @@ void TSplitIteratorTest::TestScreenedDelimitersSplit() {
         const TSplitDelimiters screens("\"[]");
         const TScreenedDelimitersSplit splitter(s.Data(), s.Size(), delims, screens);
         TScreenedDelimitersSplit::TIterator it = splitter.Iterator();
-        UNIT_ASSERT_EQUAL(it.NextString(), "77.88.58.91"); 
-        UNIT_ASSERT_EQUAL(it.NextString(), "-"); 
-        UNIT_ASSERT_EQUAL(it.NextString(), "-"); 
-        UNIT_ASSERT_EQUAL(it.NextString(), "[28/Aug/2008:00:08:07 +0400]"); 
-        UNIT_ASSERT_EQUAL(it.NextString(), "\"GET /export/mordashka.tgz HTTP/1.1\""); 
-        UNIT_ASSERT_EQUAL(it.NextString(), "304"); 
-        UNIT_ASSERT_EQUAL(it.NextString(), "-"); 
-        UNIT_ASSERT_EQUAL(it.NextString(), "\"-\""); 
-        UNIT_ASSERT_EQUAL(it.NextString(), "\"libwww-perl/5.805\""); 
-        UNIT_ASSERT_EQUAL(it.NextString(), "\"news.yandex.ru,80\""); 
-        UNIT_ASSERT_EQUAL(it.NextString(), "\"-\""); 
-        UNIT_ASSERT_EQUAL(it.NextString(), "\"-\""); 
-        UNIT_ASSERT_EQUAL(it.NextString(), "1219867687"); 
-        UNIT_ASSERT_EQUAL(it.NextString(), "\"0\""); 
-        UNIT_ASSERT_EQUAL(it.NextString(), "3283"); 
-        UNIT_ASSERT_EQUAL(it.NextString(), "2"); 
+        UNIT_ASSERT_EQUAL(it.NextString(), "77.88.58.91");
+        UNIT_ASSERT_EQUAL(it.NextString(), "-");
+        UNIT_ASSERT_EQUAL(it.NextString(), "-");
+        UNIT_ASSERT_EQUAL(it.NextString(), "[28/Aug/2008:00:08:07 +0400]");
+        UNIT_ASSERT_EQUAL(it.NextString(), "\"GET /export/mordashka.tgz HTTP/1.1\"");
+        UNIT_ASSERT_EQUAL(it.NextString(), "304");
+        UNIT_ASSERT_EQUAL(it.NextString(), "-");
+        UNIT_ASSERT_EQUAL(it.NextString(), "\"-\"");
+        UNIT_ASSERT_EQUAL(it.NextString(), "\"libwww-perl/5.805\"");
+        UNIT_ASSERT_EQUAL(it.NextString(), "\"news.yandex.ru,80\"");
+        UNIT_ASSERT_EQUAL(it.NextString(), "\"-\"");
+        UNIT_ASSERT_EQUAL(it.NextString(), "\"-\"");
+        UNIT_ASSERT_EQUAL(it.NextString(), "1219867687");
+        UNIT_ASSERT_EQUAL(it.NextString(), "\"0\"");
+        UNIT_ASSERT_EQUAL(it.NextString(), "3283");
+        UNIT_ASSERT_EQUAL(it.NextString(), "2");
     }
 }
 
@@ -142,10 +142,10 @@ void TSplitIteratorTest::TestSubstringDelimiter() {
     static const TSubstringSplitDelimiter delimiter("@@");
     const TSubstringSplit splitter(s, delimiter);
     TSubstringSplit::TIterator it = splitter.Iterator();
-    UNIT_ASSERT_EQUAL(it.NextString(), "a"); 
-    UNIT_ASSERT_EQUAL(it.NextString(), "bb"); 
-    UNIT_ASSERT_EQUAL(it.NextString(), "cc@c.d"); 
-    UNIT_ASSERT_EQUAL(it.NextString(), "r"); 
+    UNIT_ASSERT_EQUAL(it.NextString(), "a");
+    UNIT_ASSERT_EQUAL(it.NextString(), "bb");
+    UNIT_ASSERT_EQUAL(it.NextString(), "cc@c.d");
+    UNIT_ASSERT_EQUAL(it.NextString(), "r");
     UNIT_ASSERT(it.Eof());
 }
 
diff --git a/library/cpp/deprecated/ya.make b/library/cpp/deprecated/ya.make
index a464905ee7..6c753f68a9 100644
--- a/library/cpp/deprecated/ya.make
+++ b/library/cpp/deprecated/ya.make
@@ -12,16 +12,16 @@ RECURSE(
     enum_codegen/ut
     fgood
     fgood/ut
-    histogram 
+    histogram
     ipreg1
     ipreg1/ut
     ipreg1/ut_full
     ipreg1/util
-    iter 
+    iter
     kmp
     kmp/ut
-    mapped_file 
-    mapped_file/ut 
+    mapped_file
+    mapped_file/ut
     mbitmap
     omni
     text_norm
diff --git a/library/cpp/messagebus/config/session_config.cpp b/library/cpp/messagebus/config/session_config.cpp
index 6bc273b754..fbbbb106c9 100644
--- a/library/cpp/messagebus/config/session_config.cpp
+++ b/library/cpp/messagebus/config/session_config.cpp
@@ -32,7 +32,7 @@ static int ParseToSForMessageBus(const char* option) {
     if (str.StartsWith("0x")) {
         str = str.Tail(2);
         Y_VERIFY(str.length() == 2, "ToS must be a number between 0x00 and 0xFF");
-        tos = String2Byte(str.data()); 
+        tos = String2Byte(str.data());
     } else {
         tos = FromString<int>(option);
     }
diff --git a/library/cpp/protobuf/interop/cast.cpp b/library/cpp/protobuf/interop/cast.cpp
index 999b48a7cb..c4cd59b417 100644
--- a/library/cpp/protobuf/interop/cast.cpp
+++ b/library/cpp/protobuf/interop/cast.cpp
@@ -1,23 +1,23 @@
 #include <library/cpp/protobuf/interop/cast.h>
- 
+
 #include <google/protobuf/duration.pb.h>
 #include <google/protobuf/timestamp.pb.h>
 #include <google/protobuf/util/time_util.h>
- 
-namespace NProtoInterop { 
-    google::protobuf::Duration CastToProto(TDuration duration) { 
-        return google::protobuf::util::TimeUtil::MicrosecondsToDuration(duration.MicroSeconds()); 
-    } 
- 
-    google::protobuf::Timestamp CastToProto(TInstant instant) { 
-        return google::protobuf::util::TimeUtil::MicrosecondsToTimestamp(instant.MicroSeconds()); 
-    } 
- 
-    TDuration CastFromProto(const google::protobuf::Duration& duration) { 
-        return TDuration::MicroSeconds(google::protobuf::util::TimeUtil::DurationToMicroseconds(duration)); 
-    } 
- 
-    TInstant CastFromProto(const google::protobuf::Timestamp& timestamp) { 
-        return TInstant::MicroSeconds(google::protobuf::util::TimeUtil::TimestampToMicroseconds(timestamp)); 
-    } 
-} 
+
+namespace NProtoInterop {
+    google::protobuf::Duration CastToProto(TDuration duration) {
+        return google::protobuf::util::TimeUtil::MicrosecondsToDuration(duration.MicroSeconds());
+    }
+
+    google::protobuf::Timestamp CastToProto(TInstant instant) {
+        return google::protobuf::util::TimeUtil::MicrosecondsToTimestamp(instant.MicroSeconds());
+    }
+
+    TDuration CastFromProto(const google::protobuf::Duration& duration) {
+        return TDuration::MicroSeconds(google::protobuf::util::TimeUtil::DurationToMicroseconds(duration));
+    }
+
+    TInstant CastFromProto(const google::protobuf::Timestamp& timestamp) {
+        return TInstant::MicroSeconds(google::protobuf::util::TimeUtil::TimestampToMicroseconds(timestamp));
+    }
+}
diff --git a/library/cpp/protobuf/interop/cast.h b/library/cpp/protobuf/interop/cast.h
index 4d2bc52b92..b1c295236e 100644
--- a/library/cpp/protobuf/interop/cast.h
+++ b/library/cpp/protobuf/interop/cast.h
@@ -1,15 +1,15 @@
-#pragma once 
- 
-#include <util/datetime/base.h> 
- 
-namespace google::protobuf { 
-    class Duration; 
-    class Timestamp; 
-} 
- 
-namespace NProtoInterop { 
-    google::protobuf::Duration CastToProto(TDuration duration); 
-    google::protobuf::Timestamp CastToProto(TInstant instant); 
-    TDuration CastFromProto(const google::protobuf::Duration& message); 
-    TInstant CastFromProto(const google::protobuf::Timestamp& message); 
-} 
+#pragma once
+
+#include <util/datetime/base.h>
+
+namespace google::protobuf {
+    class Duration;
+    class Timestamp;
+}
+
+namespace NProtoInterop {
+    google::protobuf::Duration CastToProto(TDuration duration);
+    google::protobuf::Timestamp CastToProto(TInstant instant);
+    TDuration CastFromProto(const google::protobuf::Duration& message);
+    TInstant CastFromProto(const google::protobuf::Timestamp& message);
+}
diff --git a/library/cpp/protobuf/interop/ut/cast_ut.cpp b/library/cpp/protobuf/interop/ut/cast_ut.cpp
index 27bf79a6c4..6ef055b651 100644
--- a/library/cpp/protobuf/interop/ut/cast_ut.cpp
+++ b/library/cpp/protobuf/interop/ut/cast_ut.cpp
@@ -1,52 +1,52 @@
 #include <library/cpp/protobuf/interop/cast.h>
 #include <library/cpp/testing/unittest/registar.h>
- 
+
 #include <google/protobuf/duration.pb.h>
 #include <google/protobuf/timestamp.pb.h>
- 
-static constexpr ui64 MicroSecondsInSecond = 1000 * 1000; 
-static constexpr ui64 NanoSecondsInMicroSecond = 1000; 
- 
-Y_UNIT_TEST_SUITE(TCastTest) { 
-    Y_UNIT_TEST(TimestampFromProto) { 
-        const ui64 now = TInstant::Now().MicroSeconds(); 
- 
-        google::protobuf::Timestamp timestamp; 
-        timestamp.set_seconds(now / MicroSecondsInSecond); 
-        timestamp.set_nanos((now % MicroSecondsInSecond) * NanoSecondsInMicroSecond); 
- 
-        const TInstant instant = NProtoInterop::CastFromProto(timestamp); 
-        UNIT_ASSERT_EQUAL(instant.MicroSeconds(), now); 
-    } 
- 
-    Y_UNIT_TEST(DurationFromProto) { 
-        const ui64 now = TInstant::Now().MicroSeconds(); 
- 
-        google::protobuf::Duration message; 
-        message.set_seconds(now / MicroSecondsInSecond); 
-        message.set_nanos((now % MicroSecondsInSecond) * NanoSecondsInMicroSecond); 
- 
-        const TDuration duration = NProtoInterop::CastFromProto(message); 
-        UNIT_ASSERT_EQUAL(duration.MicroSeconds(), now); 
-    } 
- 
-    Y_UNIT_TEST(TimestampToProto) { 
-        const TInstant instant = TInstant::Now(); 
- 
-        google::protobuf::Timestamp timestamp = NProtoInterop::CastToProto(instant); 
-        const ui64 microSeconds = timestamp.seconds() * MicroSecondsInSecond + 
-                                  timestamp.nanos() / NanoSecondsInMicroSecond; 
- 
-        UNIT_ASSERT_EQUAL(instant.MicroSeconds(), microSeconds); 
-    } 
- 
-    Y_UNIT_TEST(DurationToProto) { 
-        const TDuration duration = TDuration::Seconds(TInstant::Now().Seconds() / 2); 
- 
-        google::protobuf::Duration message = NProtoInterop::CastToProto(duration); 
-        const ui64 microSeconds = message.seconds() * MicroSecondsInSecond + 
-                                  message.nanos() / NanoSecondsInMicroSecond; 
- 
-        UNIT_ASSERT_EQUAL(duration.MicroSeconds(), microSeconds); 
-    } 
-} 
+
+static constexpr ui64 MicroSecondsInSecond = 1000 * 1000;
+static constexpr ui64 NanoSecondsInMicroSecond = 1000;
+
+Y_UNIT_TEST_SUITE(TCastTest) {
+    Y_UNIT_TEST(TimestampFromProto) {
+        const ui64 now = TInstant::Now().MicroSeconds();
+
+        google::protobuf::Timestamp timestamp;
+        timestamp.set_seconds(now / MicroSecondsInSecond);
+        timestamp.set_nanos((now % MicroSecondsInSecond) * NanoSecondsInMicroSecond);
+
+        const TInstant instant = NProtoInterop::CastFromProto(timestamp);
+        UNIT_ASSERT_EQUAL(instant.MicroSeconds(), now);
+    }
+
+    Y_UNIT_TEST(DurationFromProto) {
+        const ui64 now = TInstant::Now().MicroSeconds();
+
+        google::protobuf::Duration message;
+        message.set_seconds(now / MicroSecondsInSecond);
+        message.set_nanos((now % MicroSecondsInSecond) * NanoSecondsInMicroSecond);
+
+        const TDuration duration = NProtoInterop::CastFromProto(message);
+        UNIT_ASSERT_EQUAL(duration.MicroSeconds(), now);
+    }
+
+    Y_UNIT_TEST(TimestampToProto) {
+        const TInstant instant = TInstant::Now();
+
+        google::protobuf::Timestamp timestamp = NProtoInterop::CastToProto(instant);
+        const ui64 microSeconds = timestamp.seconds() * MicroSecondsInSecond +
+                                  timestamp.nanos() / NanoSecondsInMicroSecond;
+
+        UNIT_ASSERT_EQUAL(instant.MicroSeconds(), microSeconds);
+    }
+
+    Y_UNIT_TEST(DurationToProto) {
+        const TDuration duration = TDuration::Seconds(TInstant::Now().Seconds() / 2);
+
+        google::protobuf::Duration message = NProtoInterop::CastToProto(duration);
+        const ui64 microSeconds = message.seconds() * MicroSecondsInSecond +
+                                  message.nanos() / NanoSecondsInMicroSecond;
+
+        UNIT_ASSERT_EQUAL(duration.MicroSeconds(), microSeconds);
+    }
+}
diff --git a/library/cpp/protobuf/interop/ut/ya.make b/library/cpp/protobuf/interop/ut/ya.make
index ab8686bf11..b9c634cb6b 100644
--- a/library/cpp/protobuf/interop/ut/ya.make
+++ b/library/cpp/protobuf/interop/ut/ya.make
@@ -1,15 +1,15 @@
 UNITTEST_FOR(library/cpp/protobuf/interop)
- 
-OWNER( 
-    paxakor 
-) 
- 
-SRCS( 
-    cast_ut.cpp 
-) 
- 
-PEERDIR( 
+
+OWNER(
+    paxakor
+)
+
+SRCS(
+    cast_ut.cpp
+)
+
+PEERDIR(
     library/cpp/protobuf/interop
-) 
- 
-END() 
+)
+
+END()
diff --git a/library/cpp/protobuf/interop/ya.make b/library/cpp/protobuf/interop/ya.make
index 0bba0b0146..618b553459 100644
--- a/library/cpp/protobuf/interop/ya.make
+++ b/library/cpp/protobuf/interop/ya.make
@@ -1,15 +1,15 @@
-LIBRARY() 
- 
-OWNER( 
-    paxakor 
-) 
- 
-SRCS( 
-    cast.cpp 
-) 
- 
-PEERDIR( 
-    contrib/libs/protobuf 
-) 
- 
-END() 
+LIBRARY()
+
+OWNER(
+    paxakor
+)
+
+SRCS(
+    cast.cpp
+)
+
+PEERDIR(
+    contrib/libs/protobuf
+)
+
+END()