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

14 files changed, 247 insertions, 247 deletions

diff --git a/library/cpp/yt/memory/blob.cpp b/library/cpp/yt/memory/blob.cpp
index 86000b033b..542592ab28 100644
--- a/library/cpp/yt/memory/blob.cpp
+++ b/library/cpp/yt/memory/blob.cpp
@@ -21,7 +21,7 @@ TBlob::TBlob(
     if (size == 0) {
         Reset();
     } else {
-        Allocate(std::max(size, InitialBlobCapacity));
+        Allocate(std::max(size, InitialBlobCapacity)); 
         Size_ = size;
         if (initiailizeStorage) {
             ::memset(Begin_, 0, Size_);
@@ -34,12 +34,12 @@ TBlob::TBlob(
     TRef data,
     bool pageAligned)
     : PageAligned_(pageAligned)
-{
+{ 
     SetTagCookie(tagCookie);
-    Reset();
+    Reset(); 
     Append(data);
-}
-
+} 
+ 
 TBlob::TBlob(const TBlob& other)
     : PageAligned_(other.PageAligned_)
 {
@@ -47,13 +47,13 @@ TBlob::TBlob(const TBlob& other)
     if (other.Size_ == 0) {
         Reset();
     } else {
-        Allocate(std::max(InitialBlobCapacity, other.Size_));
+        Allocate(std::max(InitialBlobCapacity, other.Size_)); 
         ::memcpy(Begin_, other.Begin_, other.Size_);
         Size_ = other.Size_;
     }
 }
 
-TBlob::TBlob(TBlob&& other) noexcept
+TBlob::TBlob(TBlob&& other) noexcept 
     : Begin_(other.Begin_)
     , Size_(other.Size_)
     , Capacity_(other.Capacity_)
@@ -65,13 +65,13 @@ TBlob::TBlob(TBlob&& other) noexcept
 
 TBlob::~TBlob()
 {
-    Free();
+    Free(); 
 }
 
 void TBlob::Reserve(size_t newCapacity)
 {
     if (newCapacity > Capacity_) {
-        Reallocate(newCapacity);
+        Reallocate(newCapacity); 
     }
 }
 
@@ -79,13 +79,13 @@ void TBlob::Resize(size_t newSize, bool initializeStorage /*= true*/)
 {
     if (newSize > Size_) {
         if (newSize > Capacity_) {
-            size_t newCapacity;
+            size_t newCapacity; 
             if (Capacity_ == 0) {
-                newCapacity = std::max(InitialBlobCapacity, newSize);
+                newCapacity = std::max(InitialBlobCapacity, newSize); 
             } else {
-                newCapacity = std::max(static_cast<size_t>(Capacity_ * BlobCapacityMultiplier), newSize);
+                newCapacity = std::max(static_cast<size_t>(Capacity_ * BlobCapacityMultiplier), newSize); 
             }
-            Reallocate(newCapacity);
+            Reallocate(newCapacity); 
         }
         if (initializeStorage) {
             ::memset(Begin_ + Size_, 0, newSize - Size_);
@@ -103,7 +103,7 @@ TBlob& TBlob::operator = (const TBlob& rhs)
     return *this;
 }
 
-TBlob& TBlob::operator = (TBlob&& rhs) noexcept
+TBlob& TBlob::operator = (TBlob&& rhs) noexcept 
 {
     if (this != &rhs) {
         this->~TBlob();
@@ -151,61 +151,61 @@ char* TBlob::DoAllocate(size_t size)
         : NYTAlloc::Allocate(size));
 }
 
-void TBlob::Allocate(size_t newCapacity)
-{
+void TBlob::Allocate(size_t newCapacity) 
+{ 
     YT_VERIFY(!Begin_);
     Begin_ = DoAllocate(newCapacity);
-    Capacity_ = newCapacity;
-#ifdef YT_ENABLE_REF_COUNTED_TRACKING
+    Capacity_ = newCapacity; 
+#ifdef YT_ENABLE_REF_COUNTED_TRACKING 
     TRefCountedTrackerFacade::AllocateTagInstance(TagCookie_);
     TRefCountedTrackerFacade::AllocateSpace(TagCookie_, newCapacity);
-#endif
-}
+#endif 
+} 
 
-void TBlob::Reallocate(size_t newCapacity)
-{
+void TBlob::Reallocate(size_t newCapacity) 
+{ 
     if (!Begin_) {
-        Allocate(newCapacity);
-        return;
-    }
+        Allocate(newCapacity); 
+        return; 
+    } 
     char* newBegin = DoAllocate(newCapacity);
     ::memcpy(newBegin, Begin_, Size_);
     NYTAlloc::FreeNonNull(Begin_);
-#ifdef YT_ENABLE_REF_COUNTED_TRACKING
+#ifdef YT_ENABLE_REF_COUNTED_TRACKING 
     TRefCountedTrackerFacade::AllocateSpace(TagCookie_, newCapacity);
     TRefCountedTrackerFacade::FreeSpace(TagCookie_, Capacity_);
-#endif
-    Begin_ = newBegin;
-    Capacity_ = newCapacity;
-}
-
-void TBlob::Free()
-{
+#endif 
+    Begin_ = newBegin; 
+    Capacity_ = newCapacity; 
+} 
+ 
+void TBlob::Free() 
+{ 
     if (!Begin_) {
-        return;
-    }
+        return; 
+    } 
     NYTAlloc::FreeNonNull(Begin_);
-#ifdef YT_ENABLE_REF_COUNTED_TRACKING
+#ifdef YT_ENABLE_REF_COUNTED_TRACKING 
     TRefCountedTrackerFacade::FreeTagInstance(TagCookie_);
     TRefCountedTrackerFacade::FreeSpace(TagCookie_, Capacity_);
-#endif
+#endif 
     Reset();
-}
-
+} 
+ 
 void TBlob::SetTagCookie(TRefCountedTypeCookie tagCookie)
-{
-#ifdef YT_ENABLE_REF_COUNTED_TRACKING
+{ 
+#ifdef YT_ENABLE_REF_COUNTED_TRACKING 
     TagCookie_ = tagCookie;
-#endif
-}
+#endif 
+} 
 
 void TBlob::SetTagCookie(const TBlob& other)
-{
-#ifdef YT_ENABLE_REF_COUNTED_TRACKING
+{ 
+#ifdef YT_ENABLE_REF_COUNTED_TRACKING 
     TagCookie_ = other.TagCookie_;
-#endif
-}
-
+#endif 
+} 
+ 
 void swap(TBlob& left, TBlob& right)
 {
     if (&left != &right) {
@@ -213,9 +213,9 @@ void swap(TBlob& left, TBlob& right)
         std::swap(left.Size_, right.Size_);
         std::swap(left.Capacity_, right.Capacity_);
         std::swap(left.PageAligned_, right.PageAligned_);
-#ifdef YT_ENABLE_REF_COUNTED_TRACKING
+#ifdef YT_ENABLE_REF_COUNTED_TRACKING 
         std::swap(left.TagCookie_, right.TagCookie_);
-#endif
+#endif 
     }
 }
 
diff --git a/library/cpp/yt/memory/blob.h b/library/cpp/yt/memory/blob.h
index 99441fb8c9..b03d526cf4 100644
--- a/library/cpp/yt/memory/blob.h
+++ b/library/cpp/yt/memory/blob.h
@@ -1,16 +1,16 @@
 #pragma once
 
 #include "ref.h"
-#include "ref_counted.h"
+#include "ref_counted.h" 
 
 namespace NYT {
 
 ////////////////////////////////////////////////////////////////////////////////
 
-//! Default memory tag for TBlob.
+//! Default memory tag for TBlob. 
 struct TDefaultBlobTag
 { };
-
+ 
 //! A home-grown optimized replacement for |std::vector<char>| suitable for carrying
 //! large chunks of data.
 /*!
@@ -20,27 +20,27 @@ struct TDefaultBlobTag
 class TBlob
 {
 public:
-    //! Constructs a blob with a given size.
+    //! Constructs a blob with a given size. 
     TBlob(
         TRefCountedTypeCookie tagCookie,
         size_t size,
         bool initiailizeStorage = true,
         bool pageAligned = false);
-
-    //! Copies a chunk of memory into a new instance.
+ 
+    //! Copies a chunk of memory into a new instance. 
     TBlob(
         TRefCountedTypeCookie tagCookie,
         TRef data,
         bool pageAligned = false);
-
+ 
     //! Constructs an empty blob.
-    template <class TTag = TDefaultBlobTag>
+    template <class TTag = TDefaultBlobTag> 
     explicit TBlob(TTag tag = {})
         : TBlob(tag, 0, true, false)
-    { }
+    { } 
 
     //! Constructs a blob with a given size.
-    template <class TTag>
+    template <class TTag> 
     explicit TBlob(
         TTag,
         size_t size,
@@ -51,10 +51,10 @@ public:
             size,
             initiailizeStorage,
             pageAligned)
-    { }
+    { } 
 
-    //! Copies a chunk of memory into a new instance.
-    template <class TTag>
+    //! Copies a chunk of memory into a new instance. 
+    template <class TTag> 
     TBlob(
         TTag,
         TRef data,
@@ -63,21 +63,21 @@ public:
             GetRefCountedTypeCookie<TTag>(),
             data,
             pageAligned)
-    { }
-
-    //! Remind user about the tag argument.
-    TBlob(i32 size, bool initiailizeStorage = true) = delete;
-    TBlob(i64 size, bool initiailizeStorage = true) = delete;
-    TBlob(ui32 size, bool initiailizeStorage = true) = delete;
-    TBlob(ui64 size, bool initiailizeStorage = true) = delete;
+    { } 
+ 
+    //! Remind user about the tag argument. 
+    TBlob(i32 size, bool initiailizeStorage = true) = delete; 
+    TBlob(i64 size, bool initiailizeStorage = true) = delete; 
+    TBlob(ui32 size, bool initiailizeStorage = true) = delete; 
+    TBlob(ui64 size, bool initiailizeStorage = true) = delete; 
     template <typename T, typename U>
     TBlob(const T*, U) = delete;
-
+ 
     //! Copies the data.
     TBlob(const TBlob& other);
 
     //! Moves the data (takes the ownership).
-    TBlob(TBlob&& other) noexcept;
+    TBlob(TBlob&& other) noexcept; 
 
     //! Reclaims the memory.
     ~TBlob();
@@ -176,7 +176,7 @@ public:
     TBlob& operator = (const TBlob& rhs);
 
     //! Takes the ownership.
-    TBlob& operator = (TBlob&& rhs) noexcept;
+    TBlob& operator = (TBlob&& rhs) noexcept; 
 
     //! Appends a chunk of memory to the end.
     void Append(const void* data, size_t size);
@@ -198,15 +198,15 @@ private:
     size_t Capacity_ = 0;
     bool PageAligned_ = false;
 
-#ifdef YT_ENABLE_REF_COUNTED_TRACKING
+#ifdef YT_ENABLE_REF_COUNTED_TRACKING 
     TRefCountedTypeCookie TagCookie_ = NullRefCountedTypeCookie;
-#endif
-
+#endif 
+ 
     char* DoAllocate(size_t newCapacity);
-    void Allocate(size_t newCapacity);
-    void Reallocate(size_t newCapacity);
-    void Free();
-
+    void Allocate(size_t newCapacity); 
+    void Reallocate(size_t newCapacity); 
+    void Free(); 
+ 
     void Reset();
 
     void SetTagCookie(TRefCountedTypeCookie tagCookie);
diff --git a/library/cpp/yt/memory/new-inl.h b/library/cpp/yt/memory/new-inl.h
index 0a84818516..4e8d70449c 100644
--- a/library/cpp/yt/memory/new-inl.h
+++ b/library/cpp/yt/memory/new-inl.h
@@ -5,7 +5,7 @@
 #endif
 
 #include <library/cpp/ytalloc/api/ytalloc.h>
-
+ 
 namespace NYT {
 
 ////////////////////////////////////////////////////////////////////////////////
diff --git a/library/cpp/yt/memory/range.h b/library/cpp/yt/memory/range.h
index 6c71aa9496..316595f1f3 100644
--- a/library/cpp/yt/memory/range.h
+++ b/library/cpp/yt/memory/range.h
@@ -160,11 +160,11 @@ public:
         return Length_;
     }
 
-    size_t size() const
-    {
-        return Size();
-    }
-
+    size_t size() const 
+    { 
+        return Size(); 
+    } 
+ 
     const T& operator[](size_t index) const
     {
         YT_ASSERT(index < Size());
diff --git a/library/cpp/yt/memory/ref.h b/library/cpp/yt/memory/ref.h
index 73d19d9013..44d8bbbb2d 100644
--- a/library/cpp/yt/memory/ref.h
+++ b/library/cpp/yt/memory/ref.h
@@ -157,9 +157,9 @@ public:
     //! Creates a TSharedRef for a part of existing range.
     TSharedRef Slice(const void* begin, const void* end) const;
 
-    //! Creates a vector of slices with specified size.
+    //! Creates a vector of slices with specified size. 
     std::vector<TSharedRef> Split(size_t partSize) const;
-
+ 
 private:
     friend class TSharedRefArrayImpl;
 };
diff --git a/library/cpp/yt/misc/property.h b/library/cpp/yt/misc/property.h
index bef8024ae1..898ee47162 100644
--- a/library/cpp/yt/misc/property.h
+++ b/library/cpp/yt/misc/property.h
@@ -209,26 +209,26 @@ public: \
     }
 
 ////////////////////////////////////////////////////////////////////////////////
-
+ 
 //! Below are macro helpers for extra properties.
-//! Extra properties should be used for lazy memory allocation for properties that
-//! hold default values for the majority of objects.
-
+//! Extra properties should be used for lazy memory allocation for properties that 
+//! hold default values for the majority of objects. 
+ 
 //! Initializes extra property holder if it is not initialized.
 #define INITIALIZE_EXTRA_PROPERTY_HOLDER(holder) \
     if (!holder##_) { \
         holder##_.reset(new decltype(holder##_)::element_type()); \
     }
 
-//! Declares an extra property holder. Holder contains extra properties values.
-//! Holder is not created until some property is set with a non-default value.
-//! If there is no holder property getter returns default value.
-#define DECLARE_EXTRA_PROPERTY_HOLDER(type, holder) \
-public: \
-    Y_FORCE_INLINE bool HasCustom##holder() const \
-    { \
-        return static_cast<bool>(holder##_); \
-    } \
+//! Declares an extra property holder. Holder contains extra properties values. 
+//! Holder is not created until some property is set with a non-default value. 
+//! If there is no holder property getter returns default value. 
+#define DECLARE_EXTRA_PROPERTY_HOLDER(type, holder) \ 
+public: \ 
+    Y_FORCE_INLINE bool HasCustom##holder() const \ 
+    { \ 
+        return static_cast<bool>(holder##_); \ 
+    } \ 
     Y_FORCE_INLINE const type* GetCustom##holder() const \
     { \
         return holder##_.get(); \
@@ -241,49 +241,49 @@ public: \
     { \
         INITIALIZE_EXTRA_PROPERTY_HOLDER(holder) \
     } \
-private: \
-    std::unique_ptr<type> holder##_; \
-    static const type Default##holder##_;
-
-//! Defines a storage for extra properties default values.
-#define DEFINE_EXTRA_PROPERTY_HOLDER(class, type, holder) \
-    const type class::Default##holder##_;
-
-//! Defines a public read-write extra property that is passed by value.
-#define DEFINE_BYVAL_RW_EXTRA_PROPERTY(holder, name) \
-public: \
-    Y_FORCE_INLINE decltype(holder##_->name) Get##name() const \
-    { \
-        if (!holder##_) { \
-            return Default##holder##_.name; \
-        } \
-        return holder##_->name; \
-    } \
-    Y_FORCE_INLINE void Set##name(decltype(holder##_->name) val) \
-    { \
-        if (!holder##_) { \
-            if (val == Default##holder##_.name) { \
-                return; \
-            } \
+private: \ 
+    std::unique_ptr<type> holder##_; \ 
+    static const type Default##holder##_; 
+ 
+//! Defines a storage for extra properties default values. 
+#define DEFINE_EXTRA_PROPERTY_HOLDER(class, type, holder) \ 
+    const type class::Default##holder##_; 
+ 
+//! Defines a public read-write extra property that is passed by value. 
+#define DEFINE_BYVAL_RW_EXTRA_PROPERTY(holder, name) \ 
+public: \ 
+    Y_FORCE_INLINE decltype(holder##_->name) Get##name() const \ 
+    { \ 
+        if (!holder##_) { \ 
+            return Default##holder##_.name; \ 
+        } \ 
+        return holder##_->name; \ 
+    } \ 
+    Y_FORCE_INLINE void Set##name(decltype(holder##_->name) val) \ 
+    { \ 
+        if (!holder##_) { \ 
+            if (val == Default##holder##_.name) { \ 
+                return; \ 
+            } \ 
             INITIALIZE_EXTRA_PROPERTY_HOLDER(holder); \
-        } \
-        holder##_->name = val; \
-    }
-
-//! Defines a public read-write extra property that is passed by reference.
-#define DEFINE_BYREF_RW_EXTRA_PROPERTY(holder, name) \
-public: \
-    Y_FORCE_INLINE const decltype(holder##_->name)& name() const \
-    { \
-        if (!holder##_) { \
-            return Default##holder##_.name; \
-        } \
-        return holder##_->name; \
-    } \
-    Y_FORCE_INLINE decltype(holder##_->name)& Mutable##name() \
-    { \
+        } \ 
+        holder##_->name = val; \ 
+    } 
+ 
+//! Defines a public read-write extra property that is passed by reference. 
+#define DEFINE_BYREF_RW_EXTRA_PROPERTY(holder, name) \ 
+public: \ 
+    Y_FORCE_INLINE const decltype(holder##_->name)& name() const \ 
+    { \ 
+        if (!holder##_) { \ 
+            return Default##holder##_.name; \ 
+        } \ 
+        return holder##_->name; \ 
+    } \ 
+    Y_FORCE_INLINE decltype(holder##_->name)& Mutable##name() \ 
+    { \ 
         INITIALIZE_EXTRA_PROPERTY_HOLDER(holder); \
-        return holder##_->name; \
-    }
-
-////////////////////////////////////////////////////////////////////////////////
+        return holder##_->name; \ 
+    } 
+ 
+//////////////////////////////////////////////////////////////////////////////// 
diff --git a/library/cpp/yt/misc/variant.h b/library/cpp/yt/misc/variant.h
index 27c0a2bc08..dd89e08ab3 100644
--- a/library/cpp/yt/misc/variant.h
+++ b/library/cpp/yt/misc/variant.h
@@ -20,7 +20,7 @@ template <class T, class... Ts>
 struct TVariantIndex<T, std::variant<Ts...>>
     : std::integral_constant<size_t, NDetail::TIndexOf<T, Ts...>::Value>
 { };
-
+ 
 template <class T, class V>
 constexpr size_t VariantIndexV = TVariantIndex<T, V>::value;
 
diff --git a/library/cpp/yt/small_containers/compact_flat_map-inl.h b/library/cpp/yt/small_containers/compact_flat_map-inl.h
index 45a4dd1de3..ae28d35237 100644
--- a/library/cpp/yt/small_containers/compact_flat_map-inl.h
+++ b/library/cpp/yt/small_containers/compact_flat_map-inl.h
@@ -102,7 +102,7 @@ bool TCompactFlatMap<K, V, N>::contains(const K& k) const
 }
 
 template <class K, class V, unsigned N>
-auto TCompactFlatMap<K, V, N>::insert(const value_type& value) -> std::pair<iterator, bool>
+auto TCompactFlatMap<K, V, N>::insert(const value_type& value) -> std::pair<iterator, bool> 
 {
     auto [rangeBegin, rangeEnd] = EqualRange(value.first);
     if (rangeBegin != rangeEnd) {
@@ -123,13 +123,13 @@ void TCompactFlatMap<K, V, N>::insert(TInputIterator begin, TInputIterator end)
 }
 
 template <class K, class V, unsigned N>
-template <class... TArgs>
-auto TCompactFlatMap<K, V, N>::emplace(TArgs&&... args) -> std::pair<iterator, bool>
-{
-    return insert(value_type(std::forward<TArgs>(args)...));
-}
-
-template <class K, class V, unsigned N>
+template <class... TArgs> 
+auto TCompactFlatMap<K, V, N>::emplace(TArgs&&... args) -> std::pair<iterator, bool> 
+{ 
+    return insert(value_type(std::forward<TArgs>(args)...)); 
+} 
+ 
+template <class K, class V, unsigned N> 
 V& TCompactFlatMap<K, V, N>::operator[](const K& k)
 {
     auto [it, inserted] = insert({k, V()});
diff --git a/library/cpp/yt/small_containers/compact_flat_map.h b/library/cpp/yt/small_containers/compact_flat_map.h
index 13bdc0e9da..4e0999b934 100644
--- a/library/cpp/yt/small_containers/compact_flat_map.h
+++ b/library/cpp/yt/small_containers/compact_flat_map.h
@@ -28,8 +28,8 @@ public:
     // NB: can't make this pair<const K, V> as TCompactVector requires its type
     // parameter to be copy-assignable.
     using value_type = std::pair<K, V>;
-    using key_type = K;
-    using mapped_type = V;
+    using key_type = K; 
+    using mapped_type = V; 
 
 private:
     using TStorage = TCompactVector<value_type, N>;
@@ -84,9 +84,9 @@ public:
     template <class TInputIterator>
     void insert(TInputIterator begin, TInputIterator end);
 
-    template <class... TArgs>
-    std::pair<iterator, bool> emplace(TArgs&&... args);
-
+    template <class... TArgs> 
+    std::pair<iterator, bool> emplace(TArgs&&... args); 
+ 
     V& operator[](const K& k);
 
     void erase(const K& k);
diff --git a/library/cpp/yt/small_containers/unittests/compact_flat_map_ut.cpp b/library/cpp/yt/small_containers/unittests/compact_flat_map_ut.cpp
index 0b2f290692..01471f00cd 100644
--- a/library/cpp/yt/small_containers/unittests/compact_flat_map_ut.cpp
+++ b/library/cpp/yt/small_containers/unittests/compact_flat_map_ut.cpp
@@ -129,24 +129,24 @@ TEST(CompactFlatMapTest, Insert)
     EXPECT_EQ(m.find("and")->second, "trunkless");
 }
 
-TEST(CompactFlatMapTest, Emplace)
-{
-    auto m = CreateMap();
-
-    auto [it, inserted] = m.emplace("Far", "place");
-    EXPECT_TRUE(inserted);
-    EXPECT_EQ(m.ssize(), 5);
-    EXPECT_NE(it, m.end());
-    EXPECT_EQ(it, m.find("Far"));
-    EXPECT_EQ(it->second, "place");
-
-    auto [it2, inserted2] = m.emplace("Far", "behind");
-    EXPECT_FALSE(inserted2);
-    EXPECT_EQ(m.ssize(), 5);
-    EXPECT_EQ(it2, it);
-    EXPECT_EQ(it->second, "place");
-}
-
+TEST(CompactFlatMapTest, Emplace) 
+{ 
+    auto m = CreateMap(); 
+ 
+    auto [it, inserted] = m.emplace("Far", "place"); 
+    EXPECT_TRUE(inserted); 
+    EXPECT_EQ(m.ssize(), 5); 
+    EXPECT_NE(it, m.end()); 
+    EXPECT_EQ(it, m.find("Far")); 
+    EXPECT_EQ(it->second, "place"); 
+ 
+    auto [it2, inserted2] = m.emplace("Far", "behind"); 
+    EXPECT_FALSE(inserted2); 
+    EXPECT_EQ(m.ssize(), 5); 
+    EXPECT_EQ(it2, it); 
+    EXPECT_EQ(it->second, "place"); 
+} 
+ 
 TEST(CompactFlatMapTest, Subscript)
 {
     auto m = CreateMap();
diff --git a/library/cpp/yt/string/format-inl.h b/library/cpp/yt/string/format-inl.h
index 5484d4a216..9cad37997c 100644
--- a/library/cpp/yt/string/format-inl.h
+++ b/library/cpp/yt/string/format-inl.h
@@ -13,14 +13,14 @@
 
 #include <library/cpp/yt/misc/enum.h>
 
-#include <cctype>
+#include <cctype> 
 #include <optional>
-
+ 
 namespace NYT {
 
 ////////////////////////////////////////////////////////////////////////////////
 
-static const char GenericSpecSymbol = 'v';
+static const char GenericSpecSymbol = 'v'; 
 
 inline bool IsQuotationSpecSymbol(char symbol)
 {
@@ -67,22 +67,22 @@ inline void FormatValue(TStringBuilderBase* builder, TStringBuf value, TStringBu
         padRight = alignLeft;
     }
 
-    bool singleQuotes = false;
-    bool doubleQuotes = false;
-    while (current < format.end()) {
-        if (*current == 'q') {
-            singleQuotes = true;
-        } else if (*current == 'Q') {
-            doubleQuotes = true;
-        }
-        ++current;
-    }
-
+    bool singleQuotes = false; 
+    bool doubleQuotes = false; 
+    while (current < format.end()) { 
+        if (*current == 'q') { 
+            singleQuotes = true; 
+        } else if (*current == 'Q') { 
+            doubleQuotes = true; 
+        } 
+        ++current; 
+    } 
+ 
     if (padLeft) {
         builder->AppendChar(' ', padding);
     }
-
-    if (singleQuotes || doubleQuotes) {
+ 
+    if (singleQuotes || doubleQuotes) { 
         for (const char* valueCurrent = value.begin(); valueCurrent < value.end(); ++valueCurrent) {
             char ch = *valueCurrent;
             if (ch == '\n') {
@@ -90,20 +90,20 @@ inline void FormatValue(TStringBuilderBase* builder, TStringBuf value, TStringBu
             } else if (ch == '\t') {
                 builder->AppendString("\\t");
             } else if (ch < PrintableASCIILow || ch > PrintableASCIIHigh) {
-                builder->AppendString("\\x");
-                builder->AppendChar(Int2Hex[static_cast<ui8>(ch) >> 4]);
-                builder->AppendChar(Int2Hex[static_cast<ui8>(ch) & 0xf]);
+                builder->AppendString("\\x"); 
+                builder->AppendChar(Int2Hex[static_cast<ui8>(ch) >> 4]); 
+                builder->AppendChar(Int2Hex[static_cast<ui8>(ch) & 0xf]); 
             } else if ((singleQuotes && ch == '\'') || (doubleQuotes && ch == '\"')) {
-                builder->AppendChar('\\');
+                builder->AppendChar('\\'); 
                 builder->AppendChar(ch);
-            } else {
+            } else { 
                 builder->AppendChar(ch);
-            }
-        }
-    } else {
-        builder->AppendString(value);
-    }
-
+            } 
+        } 
+    } else { 
+        builder->AppendString(value); 
+    } 
+ 
     if (padRight) {
         builder->AppendChar(' ', padding);
     }
@@ -121,12 +121,12 @@ inline void FormatValue(TStringBuilderBase* builder, const char* value, TStringB
     FormatValue(builder, TStringBuf(value), format);
 }
 
-// char
+// char 
 inline void FormatValue(TStringBuilderBase* builder, char value, TStringBuf format)
-{
-    FormatValue(builder, TStringBuf(&value, 1), format);
-}
-
+{ 
+    FormatValue(builder, TStringBuf(&value, 1), format); 
+} 
+ 
 // bool
 inline void FormatValue(TStringBuilderBase* builder, bool value, TStringBuf format)
 {
@@ -138,7 +138,7 @@ inline void FormatValue(TStringBuilderBase* builder, bool value, TStringBuf form
             ++current;
             lowercase = true;
         } else if (IsQuotationSpecSymbol(*current)) {
-            ++current;
+            ++current; 
         } else
             break;
     }
@@ -179,7 +179,7 @@ struct TValueFormatter<TEnum, typename std::enable_if<TEnumTraits<TEnum>::IsEnum
                 ++current;
                 lowercase = true;
             } else if (IsQuotationSpecSymbol(*current)) {
-                ++current;
+                ++current; 
             } else {
                 break;
             }
@@ -389,7 +389,7 @@ struct TValueFormatter<TEnumIndexedVector<E, T>>
             if (!firstItem) {
                 builder->AppendString(DefaultJoinToStringDelimiter);
             }
-            FormatValue(builder, index, format);
+            FormatValue(builder, index, format); 
             builder->AppendString(": ");
             FormatValue(builder, collection[index], format);
             firstItem = false;
@@ -587,9 +587,9 @@ void FormatImpl(
             // Scan format part until stop symbol.
             auto argFormatBegin = current;
             auto argFormatEnd = argFormatBegin;
-            bool singleQuotes = false;
-            bool doubleQuotes = false;
-
+            bool singleQuotes = false; 
+            bool doubleQuotes = false; 
+ 
             while (
                 argFormatEnd != format.end() &&
                 *argFormatEnd != GenericSpecSymbol &&     // value in generic format
@@ -612,11 +612,11 @@ void FormatImpl(
                 *argFormatEnd != 'p' &&
                 *argFormatEnd != 'n')
             {
-                if (*argFormatEnd == 'q') {
-                    singleQuotes = true;
-                } else if (*argFormatEnd == 'Q') {
-                    doubleQuotes = true;
-                }
+                if (*argFormatEnd == 'q') { 
+                    singleQuotes = true; 
+                } else if (*argFormatEnd == 'Q') { 
+                    doubleQuotes = true; 
+                } 
                 ++argFormatEnd;
             }
 
diff --git a/library/cpp/yt/string/string.cpp b/library/cpp/yt/string/string.cpp
index 7440ac3fdd..886963cd5a 100644
--- a/library/cpp/yt/string/string.cpp
+++ b/library/cpp/yt/string/string.cpp
@@ -74,33 +74,33 @@ TString TrimLeadingWhitespaces(const TString& str)
 }
 
 TString Trim(const TString& str, const TString& whitespaces)
-{
-    size_t end = str.size();
-    while (end > 0) {
-        size_t i = end - 1;
-        bool isWhitespace = false;
-        for (auto c : whitespaces) {
-            if (str[i] == c) {
-                isWhitespace = true;
-                break;
-            }
-        }
-        if (!isWhitespace) {
-            break;
-        }
-        --end;
-    }
-
-    if (end == 0) {
-        return "";
-    }
-
-    size_t begin = str.find_first_not_of(whitespaces);
+{ 
+    size_t end = str.size(); 
+    while (end > 0) { 
+        size_t i = end - 1; 
+        bool isWhitespace = false; 
+        for (auto c : whitespaces) { 
+            if (str[i] == c) { 
+                isWhitespace = true; 
+                break; 
+            } 
+        } 
+        if (!isWhitespace) { 
+            break; 
+        } 
+        --end; 
+    } 
+ 
+    if (end == 0) { 
+        return ""; 
+    } 
+ 
+    size_t begin = str.find_first_not_of(whitespaces); 
     YT_VERIFY(begin != TString::npos);
     YT_VERIFY(begin < end);
-    return str.substr(begin, end - begin);
-}
-
+    return str.substr(begin, end - begin); 
+} 
+ 
 ////////////////////////////////////////////////////////////////////////////////
 
 namespace {
diff --git a/library/cpp/yt/yson_string/string.cpp b/library/cpp/yt/yson_string/string.cpp
index 99d45e8616..39302fbb4f 100644
--- a/library/cpp/yt/yson_string/string.cpp
+++ b/library/cpp/yt/yson_string/string.cpp
@@ -1,7 +1,7 @@
 #include "string.h"
 
 #include <library/cpp/yt/assert/assert.h>
-
+ 
 #include <library/cpp/yt/misc/variant.h>
 
 #include <library/cpp/yt/memory/new.h>
diff --git a/library/cpp/yt/yson_string/string.h b/library/cpp/yt/yson_string/string.h
index e13af37a6d..70c1d8fc0c 100644
--- a/library/cpp/yt/yson_string/string.h
+++ b/library/cpp/yt/yson_string/string.h
@@ -17,7 +17,7 @@ class TYsonStringBuf
 public:
     //! Constructs a null instance.
     TYsonStringBuf();
-
+ 
     //! Constructs an instance from TYsonString.
     TYsonStringBuf(const TYsonString& ysonString);