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

12 files changed, 209 insertions, 209 deletions

diff --git a/library/cpp/http/fetch/httpfsm.h b/library/cpp/http/fetch/httpfsm.h
index e1b109d26f..c4abdcd0d2 100644
--- a/library/cpp/http/fetch/httpfsm.h
+++ b/library/cpp/http/fetch/httpfsm.h
@@ -58,8 +58,8 @@ struct THttpHeaderParser {
     char* hreflangpos;
     size_t hreflangspace;
 
-    bool AcceptingXRobots; 
- 
+    bool AcceptingXRobots;
+
     THttpAuthHeader* auth_hd;
     THttpRequestHeader* request_hd;
 
diff --git a/library/cpp/http/fetch/httpfsm.rl6 b/library/cpp/http/fetch/httpfsm.rl6
index e2447a6dfa..eab0328b18 100644
--- a/library/cpp/http/fetch/httpfsm.rl6
+++ b/library/cpp/http/fetch/httpfsm.rl6
@@ -227,9 +227,9 @@ mime_type       = "text/plain"i                     %{c(MIME_TEXT)}
                 | "application/x-gzip"i             %{c(MIME_GZIP)}
                 | "application/json"i               %{c(MIME_JSON)}
                 | ("application/javascript"i | "text/javascript"i) %{c(MIME_JAVASCRIPT)}
-                | "application/vnd.android.package-archive"i %{c(MIME_APK)} 
-                | ("image/x-icon"i | "image/vnd.microsoft.icon"i) %{c(MIME_IMAGE_ICON)} 
-                ; 
+                | "application/vnd.android.package-archive"i %{c(MIME_APK)}
+                | ("image/x-icon"i | "image/vnd.microsoft.icon"i) %{c(MIME_IMAGE_ICON)}
+                ;
 
 
 charset_name    = token_char+ >clear_buf $update_buf;
@@ -266,7 +266,7 @@ refresh         = "refresh"i def int ';' lws "url="i loc_url eoh %set_location;
 
 ################# x-robots-tag ################
 action set_x_robots {
-    if (hd && AcceptingXRobots) { 
+    if (hd && AcceptingXRobots) {
         if (I > 0)
             hd->x_robots_tag |= I;
 
@@ -277,10 +277,10 @@ action set_x_robots {
     }
 }
 
-action accept_x_robots { 
-    AcceptingXRobots = (bool)I; 
-} 
- 
+action accept_x_robots {
+    AcceptingXRobots = (bool)I;
+}
+
 x_robots_directive = "none"i      %{c(3)} | "all"i     %{c(-3)}
                    | "noindex"i   %{c(1)} | "index"i   %{c(-1)}
                    | "nofollow"i  %{c(2)} | "follow"i  %{c(-2)}
@@ -288,19 +288,19 @@ x_robots_directive = "none"i      %{c(3)} | "all"i     %{c(-3)}
                    | "noyaca"i    %{c(16)}
                    | "noodp"i     %{c(8)};
 
-any_value = (any_text_char - [, \t])+ (lws (any_text_char - [, \t])+)*; 
-any_key = (any_text_char - [:, \t])+ (lws (any_text_char - [:, \t])+)*; 
- 
-unavailable_after_directive = "unavailable_after"i def any_value; 
- 
-yandex_robot = "yandex"i | "yandexbot"i; 
-other_robot = any_key - "unavailable_after"i - yandex_robot; 
-robot_specifier = yandex_robot %{c(1)} | other_robot %{c(0)}; 
- 
-x_robots_value = (robot_specifier def %accept_x_robots)? (unavailable_after_directive | (x_robots_directive %set_x_robots) | any_value? ); 
- 
-x_robots_tag = "x-robots-tag"i def >{ AcceptingXRobots = true; } x_robots_value (lws ',' lws x_robots_value)* eoh; 
- 
+any_value = (any_text_char - [, \t])+ (lws (any_text_char - [, \t])+)*;
+any_key = (any_text_char - [:, \t])+ (lws (any_text_char - [:, \t])+)*;
+
+unavailable_after_directive = "unavailable_after"i def any_value;
+
+yandex_robot = "yandex"i | "yandexbot"i;
+other_robot = any_key - "unavailable_after"i - yandex_robot;
+robot_specifier = yandex_robot %{c(1)} | other_robot %{c(0)};
+
+x_robots_value = (robot_specifier def %accept_x_robots)? (unavailable_after_directive | (x_robots_directive %set_x_robots) | any_value? );
+
+x_robots_tag = "x-robots-tag"i def >{ AcceptingXRobots = true; } x_robots_value (lws ',' lws x_robots_value)* eoh;
+
 ################# rel_canonical ###############
 action set_canonical {
     if (hd && buflen < FETCHER_URL_MAX) {
diff --git a/library/cpp/http/fetch/httpfsm_ut.cpp b/library/cpp/http/fetch/httpfsm_ut.cpp
index b1904be14c..b018e80101 100644
--- a/library/cpp/http/fetch/httpfsm_ut.cpp
+++ b/library/cpp/http/fetch/httpfsm_ut.cpp
@@ -18,13 +18,13 @@ class THttpHeaderParserTestSuite: public TTestBase {
     UNIT_TEST(TestResponseHeaderOnRequest);
     UNIT_TEST(TestRequestHeaderOnResponse);
     UNIT_TEST(TestXRobotsTagUnknownTags);
-    UNIT_TEST(TestXRobotsTagMyBot); 
-    UNIT_TEST(TestXRobotsTagOtherBot); 
-    UNIT_TEST(TestXRobotsTagUnavailableAfterAware); 
-    UNIT_TEST(TestXRobotsTagUnavailableAfterWorks); 
+    UNIT_TEST(TestXRobotsTagMyBot);
+    UNIT_TEST(TestXRobotsTagOtherBot);
+    UNIT_TEST(TestXRobotsTagUnavailableAfterAware);
+    UNIT_TEST(TestXRobotsTagUnavailableAfterWorks);
     UNIT_TEST(TestXRobotsTagOverridePriority);
-    UNIT_TEST(TestXRobotsTagDoesNotBreakCharset); 
-    UNIT_TEST(TestXRobotsTagAllowsMultiline); 
+    UNIT_TEST(TestXRobotsTagDoesNotBreakCharset);
+    UNIT_TEST(TestXRobotsTagAllowsMultiline);
     UNIT_TEST(TestRelCanonical);
     UNIT_TEST(TestHreflang);
     UNIT_TEST(TestHreflangOnLongInput);
@@ -50,13 +50,13 @@ public:
     void TestResponseHeaderOnRequest();
     void TestRequestHeaderOnResponse();
     void TestXRobotsTagUnknownTags();
-    void TestXRobotsTagMyBot(); 
-    void TestXRobotsTagOtherBot(); 
-    void TestXRobotsTagUnavailableAfterAware(); 
-    void TestXRobotsTagUnavailableAfterWorks(); 
+    void TestXRobotsTagMyBot();
+    void TestXRobotsTagOtherBot();
+    void TestXRobotsTagUnavailableAfterAware();
+    void TestXRobotsTagUnavailableAfterWorks();
     void TestXRobotsTagOverridePriority();
-    void TestXRobotsTagDoesNotBreakCharset(); 
-    void TestXRobotsTagAllowsMultiline(); 
+    void TestXRobotsTagDoesNotBreakCharset();
+    void TestXRobotsTagAllowsMultiline();
     void TestRelCanonical();
     void TestHreflang();
     void TestHreflangOnLongInput();
@@ -238,80 +238,80 @@ void THttpHeaderParserTestSuite::TestXRobotsTagUnknownTags() {
     const char* headers =
         "HTTP/1.1 200 OK\r\n"
         "Content-Type: text/html\r\n"
-        "x-robots-tag: asdfasdf asdf asdf,,, , noindex,noodpXXX , NOFOLLOW ,noodpnofollow\r\n\r\n"; 
+        "x-robots-tag: asdfasdf asdf asdf,,, , noindex,noodpXXX , NOFOLLOW ,noodpnofollow\r\n\r\n";
     i32 result = httpHeaderParser->Execute(headers, strlen(headers));
     UNIT_ASSERT_EQUAL(result, 2);
-    UNIT_ASSERT_EQUAL(httpHeader.x_robots_tag, 3); 
-    UNIT_ASSERT_EQUAL(httpHeader.x_robots_state, "00xxx"); 
+    UNIT_ASSERT_EQUAL(httpHeader.x_robots_tag, 3);
+    UNIT_ASSERT_EQUAL(httpHeader.x_robots_state, "00xxx");
+    TestFinish();
+}
+
+void THttpHeaderParserTestSuite::TestXRobotsTagMyBot() {
+    TestStart();
+    THttpHeader httpHeader;
+    httpHeaderParser->Init(&httpHeader);
+    const char* headers =
+        "HTTP/1.1 200 OK\r\n"
+        "Content-Type: text/html\r\n"
+        "x-robots-tag: yandex: noindex, nofollow\r\n"
+        "x-robots-tag: yandexbot: noarchive, noodp\r\n\r\n";
+    i32 result = httpHeaderParser->Execute(headers, strlen(headers));
+    UNIT_ASSERT_EQUAL(result, 2);
+    UNIT_ASSERT_EQUAL(httpHeader.x_robots_tag, 15);
+    UNIT_ASSERT_EQUAL(httpHeader.x_robots_state, "0000x");
+    TestFinish();
+}
+
+void THttpHeaderParserTestSuite::TestXRobotsTagOtherBot() {
+    TestStart();
+    THttpHeader httpHeader;
+    httpHeaderParser->Init(&httpHeader);
+    const char* headers =
+        "HTTP/1.1 200 OK\r\n"
+        "Content-Type: text/html\r\n"
+        "x-robots-tag: google: noindex, nofollow\r\n"
+        "x-robots-tag: googlebot: noarchive, noodp\r\n"
+        "x-robots-tag: !still(-other) bot_: foo, noyaca\r\n\r\n";
+    i32 result = httpHeaderParser->Execute(headers, strlen(headers));
+    UNIT_ASSERT_EQUAL(result, 2);
+    UNIT_ASSERT_EQUAL(httpHeader.x_robots_tag, 0);
+    UNIT_ASSERT_EQUAL(httpHeader.x_robots_state, "xxxxx");
+    TestFinish();
+}
+
+void THttpHeaderParserTestSuite::TestXRobotsTagUnavailableAfterAware() {
+    TestStart();
+    THttpHeader httpHeader;
+    httpHeaderParser->Init(&httpHeader);
+    // проверяем только что unavailable_after ничего не ломает
+    const char* headers =
+        "HTTP/1.1 200 OK\r\n"
+        "Content-Type: text/html\r\n"
+        "x-robots-tag: unavailable_after: 01 Jan 2999 00:00 UTC, noindex, nofollow\r\n"
+        "x-robots-tag: yandex: unavailable_after: 01 Jan 2999 00:00 UTC, noarchive, noodp\r\n\r\n";
+    i32 result = httpHeaderParser->Execute(headers, strlen(headers));
+    UNIT_ASSERT_EQUAL(result, 2);
+    UNIT_ASSERT_EQUAL(httpHeader.x_robots_tag, 15);
+    UNIT_ASSERT_EQUAL(httpHeader.x_robots_state, "0000x");
+    TestFinish();
+}
+
+void THttpHeaderParserTestSuite::TestXRobotsTagUnavailableAfterWorks() {
+    TestStart();
+    THttpHeader httpHeader;
+    httpHeaderParser->Init(&httpHeader);
+    // пока не поддерживается
+    const char* headers =
+        "HTTP/1.1 200 OK\r\n"
+        "Content-Type: text/html\r\n"
+        "x-robots-tag: unavailable_after: 01 Jan 2000 00:00 UTC\r\n\r\n";
+    i32 result = httpHeaderParser->Execute(headers, strlen(headers));
+    UNIT_ASSERT_EQUAL(result, 2);
+    //UNIT_ASSERT_EQUAL(httpHeader.x_robots_tag, 1);
+    //UNIT_ASSERT_EQUAL(httpHeader.x_robots_state, "0xxxx");
     TestFinish();
 }
 
-void THttpHeaderParserTestSuite::TestXRobotsTagMyBot() { 
-    TestStart(); 
-    THttpHeader httpHeader; 
-    httpHeaderParser->Init(&httpHeader); 
-    const char* headers = 
-        "HTTP/1.1 200 OK\r\n" 
-        "Content-Type: text/html\r\n" 
-        "x-robots-tag: yandex: noindex, nofollow\r\n" 
-        "x-robots-tag: yandexbot: noarchive, noodp\r\n\r\n"; 
-    i32 result = httpHeaderParser->Execute(headers, strlen(headers)); 
-    UNIT_ASSERT_EQUAL(result, 2); 
-    UNIT_ASSERT_EQUAL(httpHeader.x_robots_tag, 15); 
-    UNIT_ASSERT_EQUAL(httpHeader.x_robots_state, "0000x"); 
-    TestFinish(); 
-} 
- 
-void THttpHeaderParserTestSuite::TestXRobotsTagOtherBot() { 
-    TestStart(); 
-    THttpHeader httpHeader; 
-    httpHeaderParser->Init(&httpHeader); 
-    const char* headers = 
-        "HTTP/1.1 200 OK\r\n" 
-        "Content-Type: text/html\r\n" 
-        "x-robots-tag: google: noindex, nofollow\r\n" 
-        "x-robots-tag: googlebot: noarchive, noodp\r\n" 
-        "x-robots-tag: !still(-other) bot_: foo, noyaca\r\n\r\n"; 
-    i32 result = httpHeaderParser->Execute(headers, strlen(headers)); 
-    UNIT_ASSERT_EQUAL(result, 2); 
-    UNIT_ASSERT_EQUAL(httpHeader.x_robots_tag, 0); 
-    UNIT_ASSERT_EQUAL(httpHeader.x_robots_state, "xxxxx"); 
-    TestFinish(); 
-} 
- 
-void THttpHeaderParserTestSuite::TestXRobotsTagUnavailableAfterAware() { 
-    TestStart(); 
-    THttpHeader httpHeader; 
-    httpHeaderParser->Init(&httpHeader); 
-    // проверяем только что unavailable_after ничего не ломает 
-    const char* headers = 
-        "HTTP/1.1 200 OK\r\n" 
-        "Content-Type: text/html\r\n" 
-        "x-robots-tag: unavailable_after: 01 Jan 2999 00:00 UTC, noindex, nofollow\r\n" 
-        "x-robots-tag: yandex: unavailable_after: 01 Jan 2999 00:00 UTC, noarchive, noodp\r\n\r\n"; 
-    i32 result = httpHeaderParser->Execute(headers, strlen(headers)); 
-    UNIT_ASSERT_EQUAL(result, 2); 
-    UNIT_ASSERT_EQUAL(httpHeader.x_robots_tag, 15); 
-    UNIT_ASSERT_EQUAL(httpHeader.x_robots_state, "0000x"); 
-    TestFinish(); 
-} 
- 
-void THttpHeaderParserTestSuite::TestXRobotsTagUnavailableAfterWorks() { 
-    TestStart(); 
-    THttpHeader httpHeader; 
-    httpHeaderParser->Init(&httpHeader); 
-    // пока не поддерживается 
-    const char* headers = 
-        "HTTP/1.1 200 OK\r\n" 
-        "Content-Type: text/html\r\n" 
-        "x-robots-tag: unavailable_after: 01 Jan 2000 00:00 UTC\r\n\r\n"; 
-    i32 result = httpHeaderParser->Execute(headers, strlen(headers)); 
-    UNIT_ASSERT_EQUAL(result, 2); 
-    //UNIT_ASSERT_EQUAL(httpHeader.x_robots_tag, 1); 
-    //UNIT_ASSERT_EQUAL(httpHeader.x_robots_state, "0xxxx"); 
-    TestFinish(); 
-} 
- 
 void THttpHeaderParserTestSuite::TestXRobotsTagOverridePriority() {
     TestStart();
     THttpHeader httpHeader;
@@ -327,59 +327,59 @@ void THttpHeaderParserTestSuite::TestXRobotsTagOverridePriority() {
     TestFinish();
 }
 
-void THttpHeaderParserTestSuite::TestXRobotsTagDoesNotBreakCharset() { 
-    TestStart(); 
-    THttpHeader httpHeader; 
-    httpHeaderParser->Init(&httpHeader); 
-    const char* headers = 
-        "HTTP/1.1 200 OK\r\n" 
-        "X-Robots-Tag: noarchive\r\n" 
-        "Content-Type: application/json; charset=utf-8\r\n\r\n"; 
-    i32 result = httpHeaderParser->Execute(headers, strlen(headers)); 
-    UNIT_ASSERT_EQUAL(result, 2); 
-    UNIT_ASSERT_EQUAL(httpHeader.mime_type, static_cast<ui8>(MIME_JSON)); 
-    UNIT_ASSERT_EQUAL(httpHeader.charset, static_cast<ui8>(CODES_UTF8)); 
-    TestFinish(); 
-} 
- 
-void THttpHeaderParserTestSuite::TestXRobotsTagAllowsMultiline() { 
-    TestStart(); 
-    THttpHeader httpHeader; 
-    httpHeaderParser->Init(&httpHeader); 
-    const char* headers = 
-        "HTTP/1.1 200 OK\r\n" 
-        "X-Robots-Tag\r\n" 
-        " :\r\n" 
-        " unavailable_since\r\n" 
-        " :\r\n" 
-        " ,\r\n" 
-        " unavailable_since\r\n" 
-        " :\r\n" 
-        " 01 Jan 2000\r\n" 
-        " 00:00 UTC\r\n" 
-        " ,\r\n" 
-        " yandexbot\r\n" 
-        " :\r\n" 
-        " noindex\r\n" 
-        " ,\r\n" 
-        " garbage\r\n" 
-        " ,\r\n" 
-        " nofollow\r\n" 
-        " ,\r\n" 
-        " other\r\n" 
-        " bot\r\n" 
-        " :\r\n" 
-        " noarchive\r\n" 
-        " ,\r\n" 
-        "Content-Type: application/json; charset=utf-8\r\n\r\n"; 
-    i32 result = httpHeaderParser->Execute(headers, strlen(headers)); 
-    UNIT_ASSERT_EQUAL(result, 2); 
-    UNIT_ASSERT_EQUAL(httpHeader.x_robots_state, "00xxx"); 
-    UNIT_ASSERT_EQUAL(httpHeader.mime_type, static_cast<ui8>(MIME_JSON)); 
-    UNIT_ASSERT_EQUAL(httpHeader.charset, static_cast<ui8>(CODES_UTF8)); 
-    TestFinish(); 
-} 
- 
+void THttpHeaderParserTestSuite::TestXRobotsTagDoesNotBreakCharset() {
+    TestStart();
+    THttpHeader httpHeader;
+    httpHeaderParser->Init(&httpHeader);
+    const char* headers =
+        "HTTP/1.1 200 OK\r\n"
+        "X-Robots-Tag: noarchive\r\n"
+        "Content-Type: application/json; charset=utf-8\r\n\r\n";
+    i32 result = httpHeaderParser->Execute(headers, strlen(headers));
+    UNIT_ASSERT_EQUAL(result, 2);
+    UNIT_ASSERT_EQUAL(httpHeader.mime_type, static_cast<ui8>(MIME_JSON));
+    UNIT_ASSERT_EQUAL(httpHeader.charset, static_cast<ui8>(CODES_UTF8));
+    TestFinish();
+}
+
+void THttpHeaderParserTestSuite::TestXRobotsTagAllowsMultiline() {
+    TestStart();
+    THttpHeader httpHeader;
+    httpHeaderParser->Init(&httpHeader);
+    const char* headers =
+        "HTTP/1.1 200 OK\r\n"
+        "X-Robots-Tag\r\n"
+        " :\r\n"
+        " unavailable_since\r\n"
+        " :\r\n"
+        " ,\r\n"
+        " unavailable_since\r\n"
+        " :\r\n"
+        " 01 Jan 2000\r\n"
+        " 00:00 UTC\r\n"
+        " ,\r\n"
+        " yandexbot\r\n"
+        " :\r\n"
+        " noindex\r\n"
+        " ,\r\n"
+        " garbage\r\n"
+        " ,\r\n"
+        " nofollow\r\n"
+        " ,\r\n"
+        " other\r\n"
+        " bot\r\n"
+        " :\r\n"
+        " noarchive\r\n"
+        " ,\r\n"
+        "Content-Type: application/json; charset=utf-8\r\n\r\n";
+    i32 result = httpHeaderParser->Execute(headers, strlen(headers));
+    UNIT_ASSERT_EQUAL(result, 2);
+    UNIT_ASSERT_EQUAL(httpHeader.x_robots_state, "00xxx");
+    UNIT_ASSERT_EQUAL(httpHeader.mime_type, static_cast<ui8>(MIME_JSON));
+    UNIT_ASSERT_EQUAL(httpHeader.charset, static_cast<ui8>(CODES_UTF8));
+    TestFinish();
+}
+
 void THttpHeaderParserTestSuite::TestHreflang() {
     TestStart();
     THttpHeader httpHeader;
diff --git a/library/cpp/json/json_writer.cpp b/library/cpp/json/json_writer.cpp
index da890607fa..3d058bae36 100644
--- a/library/cpp/json/json_writer.cpp
+++ b/library/cpp/json/json_writer.cpp
@@ -89,7 +89,7 @@ namespace NJson {
     void TJsonWriter::Write(float value) {
         Buf.WriteFloat(value, FloatToStringMode, FloatNDigits);
     }
- 
+
     void TJsonWriter::Write(double value) {
         Buf.WriteDouble(value, FloatToStringMode, DoubleNDigits);
     }
diff --git a/library/cpp/mime/types/mime.cpp b/library/cpp/mime/types/mime.cpp
index d6e7f9bf9c..706d776b24 100644
--- a/library/cpp/mime/types/mime.cpp
+++ b/library/cpp/mime/types/mime.cpp
@@ -94,7 +94,7 @@ const TMimeTypes::TRecord TMimeTypes::Records[] = {
     {MIME_IMAGE_TIFF, "image/tiff\0image/tiff-fx\0", "tif\0tiff\0"},
     {MIME_IMAGE_PNM, "image/x-portable-anymap\0", "pnm\0pgm\0ppm\0pbm\0"},
     {MIME_IMAGE_SVG, "image/svg+xml\0", "svg\0"},
-    {MIME_IMAGE_ICON, "image/x-icon\0image/vnd.microsoft.icon\0", "ico\0"}, 
+    {MIME_IMAGE_ICON, "image/x-icon\0image/vnd.microsoft.icon\0", "ico\0"},
     {MIME_WOFF, "font/woff\0", "woff\0"},
     {MIME_WOFF2, "font/woff2\0", "woff2\0"},
     {MIME_TTF, "font/ttf\0", "ttf\0"},
@@ -245,7 +245,7 @@ const char* MimeNames[MIME_MAX] = {
     "tiff",    // MIME_IMAGE_TIFF      // 39
     "pnm",     // MIME_IMAGE_PNM       // 40
     "svg",     // MIME_IMAGE_SVG       // 41
-    "ico",     // MIME_IMAGE_ICON      // 42 
+    "ico",     // MIME_IMAGE_ICON      // 42
     "woff",    // MIME_WOFF            // 43
     "woff2",   // MIME_WOFF2           // 44
     "ttf",     // MIME_TTF             // 45
diff --git a/library/cpp/mime/types/mime.h b/library/cpp/mime/types/mime.h
index 847b1d1c26..05da389ea9 100644
--- a/library/cpp/mime/types/mime.h
+++ b/library/cpp/mime/types/mime.h
@@ -53,7 +53,7 @@ enum MimeTypes {
     MIME_IMAGE_TIFF = 39,
     MIME_IMAGE_PNM = 40,
     MIME_IMAGE_SVG = 41,
-    MIME_IMAGE_ICON = 42, 
+    MIME_IMAGE_ICON = 42,
     MIME_WOFF = 43,
     MIME_WOFF2 = 44,
     MIME_TTF = 45,
diff --git a/library/cpp/monlib/counters/counters.h b/library/cpp/monlib/counters/counters.h
index 031c2a6100..038b55f0c8 100644
--- a/library/cpp/monlib/counters/counters.h
+++ b/library/cpp/monlib/counters/counters.h
@@ -308,7 +308,7 @@ namespace NMonitoring {
             return groups->Find(name) != nullptr;
         }
 
-        G* Find(const T& name) const { 
+        G* Find(const T& name) const {
             TCollection* groups = Groups;
             return groups->Find(name);
         }
diff --git a/library/cpp/protobuf/json/config.h b/library/cpp/protobuf/json/config.h
index 2cfd82b4be..dc84fb4d5d 100644
--- a/library/cpp/protobuf/json/config.h
+++ b/library/cpp/protobuf/json/config.h
@@ -82,7 +82,7 @@ namespace NProtobufJson {
 
         /// Custom field names generator.
         TNameGenerator NameGenerator = {};
- 
+
         /// Custom enum values generator.
         TEnumValueGenerator EnumValueGenerator = {};
 
@@ -144,7 +144,7 @@ namespace NProtobufJson {
             StringifyLongNumbers = stringify;
             return *this;
         }
- 
+
         TSelf& SetNameGenerator(TNameGenerator callback) {
             NameGenerator = callback;
             return *this;
diff --git a/library/cpp/protobuf/json/proto2json_printer.cpp b/library/cpp/protobuf/json/proto2json_printer.cpp
index 145dbcabfc..6123eab0f2 100644
--- a/library/cpp/protobuf/json/proto2json_printer.cpp
+++ b/library/cpp/protobuf/json/proto2json_printer.cpp
@@ -201,8 +201,8 @@ namespace NProtobufJson {
             json.WriteKey(key).Write(value);                    \
         }                                                       \
         break;                                                  \
-    } 
- 
+    }
+
         const Reflection* reflection = proto.GetReflection();
 
         bool shouldPrintField = reflection->HasField(proto, &field);
@@ -218,10 +218,10 @@ namespace NProtobufJson {
 
         if (shouldPrintField) {
             switch (field.cpp_type()) {
-                INT_FIELD_TO_JSON(CPPTYPE_INT32, GetInt32); 
-                INT_FIELD_TO_JSON(CPPTYPE_INT64, GetInt64); 
-                INT_FIELD_TO_JSON(CPPTYPE_UINT32, GetUInt32); 
-                INT_FIELD_TO_JSON(CPPTYPE_UINT64, GetUInt64); 
+                INT_FIELD_TO_JSON(CPPTYPE_INT32, GetInt32);
+                INT_FIELD_TO_JSON(CPPTYPE_INT64, GetInt64);
+                INT_FIELD_TO_JSON(CPPTYPE_UINT32, GetUInt32);
+                INT_FIELD_TO_JSON(CPPTYPE_UINT64, GetUInt64);
                 FIELD_TO_JSON(CPPTYPE_DOUBLE, GetDouble);
                 FIELD_TO_JSON(CPPTYPE_FLOAT, GetFloat);
                 FIELD_TO_JSON(CPPTYPE_BOOL, GetBool);
@@ -487,31 +487,31 @@ namespace NProtobufJson {
         }
     }
 
-    template <class T, class U> 
-    std::enable_if_t<!std::is_unsigned<T>::value, bool> ValueInRange(T value, U range) { 
-        return value >= -range && value <= range; 
-    } 
- 
-    template <class T, class U> 
-    std::enable_if_t<std::is_unsigned<T>::value, bool> ValueInRange(T value, U range) { 
-        return value <= (std::make_unsigned_t<U>)(range); 
-    } 
- 
-    template <class T> 
-    bool TProto2JsonPrinter::NeedStringifyNumber(T value) const { 
-        constexpr long SAFE_INTEGER_RANGE_FLOAT = 16777216; 
-        constexpr long long SAFE_INTEGER_RANGE_DOUBLE = 9007199254740992; 
- 
-        switch (GetConfig().StringifyLongNumbers) { 
-            case TProto2JsonConfig::StringifyLongNumbersNever: 
-                return false; 
-            case TProto2JsonConfig::StringifyLongNumbersForFloat: 
-                return !ValueInRange(value, SAFE_INTEGER_RANGE_FLOAT); 
-            case TProto2JsonConfig::StringifyLongNumbersForDouble: 
-                return !ValueInRange(value, SAFE_INTEGER_RANGE_DOUBLE); 
-        } 
- 
-        return false; 
-    } 
- 
+    template <class T, class U>
+    std::enable_if_t<!std::is_unsigned<T>::value, bool> ValueInRange(T value, U range) {
+        return value >= -range && value <= range;
+    }
+
+    template <class T, class U>
+    std::enable_if_t<std::is_unsigned<T>::value, bool> ValueInRange(T value, U range) {
+        return value <= (std::make_unsigned_t<U>)(range);
+    }
+
+    template <class T>
+    bool TProto2JsonPrinter::NeedStringifyNumber(T value) const {
+        constexpr long SAFE_INTEGER_RANGE_FLOAT = 16777216;
+        constexpr long long SAFE_INTEGER_RANGE_DOUBLE = 9007199254740992;
+
+        switch (GetConfig().StringifyLongNumbers) {
+            case TProto2JsonConfig::StringifyLongNumbersNever:
+                return false;
+            case TProto2JsonConfig::StringifyLongNumbersForFloat:
+                return !ValueInRange(value, SAFE_INTEGER_RANGE_FLOAT);
+            case TProto2JsonConfig::StringifyLongNumbersForDouble:
+                return !ValueInRange(value, SAFE_INTEGER_RANGE_DOUBLE);
+        }
+
+        return false;
+    }
+
 }
diff --git a/library/cpp/protobuf/json/proto2json_printer.h b/library/cpp/protobuf/json/proto2json_printer.h
index c60021aa8a..9dc5aa86c6 100644
--- a/library/cpp/protobuf/json/proto2json_printer.h
+++ b/library/cpp/protobuf/json/proto2json_printer.h
@@ -57,9 +57,9 @@ namespace NProtobufJson {
                               const TStringBuf& key, const TString& value,
                               IJsonOutput& json);
 
-        template <class T> 
-        bool NeedStringifyNumber(T value) const; 
- 
+        template <class T>
+        bool NeedStringifyNumber(T value) const;
+
     protected:
         const TProto2JsonConfig& Config;
         TString TmpBuf;
diff --git a/library/cpp/protobuf/json/ut/proto2json_ut.cpp b/library/cpp/protobuf/json/ut/proto2json_ut.cpp
index 1160269459..07e52d7f2f 100644
--- a/library/cpp/protobuf/json/ut/proto2json_ut.cpp
+++ b/library/cpp/protobuf/json/ut/proto2json_ut.cpp
@@ -981,31 +981,31 @@ Y_UNIT_TEST(TestStringifyLongNumbers) {
             UNIT_ASSERT_EQUAL(jsonStr.Str(), "{\"SI64\":" #value "}");     \
         }                                                                  \
     } while (false)
- 
+
     TEST_SINGLE(TProto2JsonConfig::StringifyLongNumbersNever, 1, false);
     TEST_SINGLE(TProto2JsonConfig::StringifyLongNumbersNever, 1000000000, false);
     TEST_SINGLE(TProto2JsonConfig::StringifyLongNumbersNever, 10000000000000000, false);
     TEST_SINGLE(TProto2JsonConfig::StringifyLongNumbersNever, -1, false);
     TEST_SINGLE(TProto2JsonConfig::StringifyLongNumbersNever, -1000000000, false);
     TEST_SINGLE(TProto2JsonConfig::StringifyLongNumbersNever, -10000000000000000, false);
- 
+
     TEST_SINGLE(TProto2JsonConfig::StringifyLongNumbersForDouble, 1, false);
     TEST_SINGLE(TProto2JsonConfig::StringifyLongNumbersForDouble, 1000000000, false);
     TEST_SINGLE(TProto2JsonConfig::StringifyLongNumbersForDouble, 10000000000000000, true);
     TEST_SINGLE(TProto2JsonConfig::StringifyLongNumbersForDouble, -1, false);
     TEST_SINGLE(TProto2JsonConfig::StringifyLongNumbersForDouble, -1000000000, false);
     TEST_SINGLE(TProto2JsonConfig::StringifyLongNumbersForDouble, -10000000000000000, true);
- 
+
     TEST_SINGLE(TProto2JsonConfig::StringifyLongNumbersForFloat, 1, false);
     TEST_SINGLE(TProto2JsonConfig::StringifyLongNumbersForFloat, 1000000000, true);
     TEST_SINGLE(TProto2JsonConfig::StringifyLongNumbersForFloat, 10000000000000000, true);
     TEST_SINGLE(TProto2JsonConfig::StringifyLongNumbersForFloat, -1, false);
     TEST_SINGLE(TProto2JsonConfig::StringifyLongNumbersForFloat, -1000000000, true);
     TEST_SINGLE(TProto2JsonConfig::StringifyLongNumbersForFloat, -10000000000000000, true);
- 
-#undef TEST_SINGLE 
+
+#undef TEST_SINGLE
 } // TestStringifyLongNumbers
- 
+
 Y_UNIT_TEST(TestExtension) {
     TExtensionField proto;
     proto.SetExtension(bar, 1);
diff --git a/library/cpp/testing/unittest/registar.h b/library/cpp/testing/unittest/registar.h
index 36c922cac1..44517a0092 100644
--- a/library/cpp/testing/unittest/registar.h
+++ b/library/cpp/testing/unittest/registar.h
@@ -1017,13 +1017,13 @@ public:                       \
 
 #define Y_UNIT_TEST_SUITE_IMPLEMENTATION(N) \
     namespace NTestSuite##N
- 
+
 #define Y_UNIT_TEST_DECLARE(N) \
     struct TTestCase##N
- 
+
 #define Y_UNIT_TEST_FRIEND(N, T) \
     friend NTestSuite##N::TTestCase##T \
- 
+
     TString RandomString(size_t len, ui32 seed = 0);
 }