Restoring authorship annotation for Ruslan Kovalev <ruslan.a.kovalev@gmail.com>. Commit 1 of 2.

1 files changed, 266 insertions, 266 deletions

diff --git a/library/cpp/scheme/tests/fuzz_ops/lib/vm_defs.h b/library/cpp/scheme/tests/fuzz_ops/lib/vm_defs.h
index 9a0ddf7351..0ec7a37ceb 100644
--- a/library/cpp/scheme/tests/fuzz_ops/lib/vm_defs.h
+++ b/library/cpp/scheme/tests/fuzz_ops/lib/vm_defs.h
@@ -1,277 +1,277 @@
-#pragma once
-
+#pragma once 
+ 
 #include <library/cpp/bit_io/bitinput.h>
 #include <library/cpp/scheme/scheme.h>
-
-#include <util/generic/deque.h>
-#include <util/generic/maybe.h>
-#include <util/generic/variant.h>
-#include <util/string/builder.h>
-
-namespace NSc::NUt {
-
-    enum EVMAction {
-        VMA_JMP__POS                    /* "pos=POS" */,
-
-        VMA_CREATE_BACK                 /* "TValue()->emplace_back" */,
-        VMA_CREATE_BACK__SRC            /* "TValue(SRC)->emplace_back" */,
-        VMA_CREATE_FRONT                /* "TValue()->emplace_front,pos+=1" */,
-        VMA_CREATE_FRONT__SRC           /* "TValue(SRC)->emplace_front,pos+=1" */,
-
-        VMA_DESTROY_BACK                /* "pop_back" */,
-        VMA_DESTROY_FRONT               /* "pop_front,pos-=1" */,
-
-        VMA_ASSIGN__SRC                 /* "operator=(SRC)" */,
-
-        VMA_SET_STRING__IDX             /* "SetString(str[IDX])" */,
-        VMA_SET_INT_NUMBER__IDX         /* "SetIntNumber(IDX)" */,
-        VMA_SET_DICT                    /* "SetDict()" */,
-        VMA_SET_ARRAY                   /* "SetArray()" */,
-        VMA_SET_NULL                    /* "SetNull()" */,
-
-        VMA_GET_JSON                    /* "ToJson()" */,
-
-        VMA_ARRAY_CLEAR                 /* "ClearArray()" */,
-        VMA_ARRAY_PUSH                  /* "Push()" */,
-        VMA_ARRAY_PUSH__SRC             /* "Push()=SRC" */,
-        VMA_ARRAY_PUSH__DST             /* "Push()->DST" */,
-        VMA_ARRAY_POP                   /* "Pop()" */,
-        VMA_ARRAY_POP__REF              /* "Pop()->REF" */,
-        VMA_ARRAY_INSERT__IDX           /* "Insert(IDX)" */,
-        VMA_ARRAY_INSERT__IDX_SRC       /* "Insert(IDX)=SRC" */,
-        VMA_ARRAY_INSERT__IDX_DST       /* "Insert(IDX)->DST" */,
-        VMA_ARRAY_DELETE__IDX           /* "Delete(IDX)" */,
-        VMA_ARRAY_DELETE__IDX_REF       /* "Delete(IDX)->REF" */,
-        VMA_ARRAY_GET__IDX_REF          /* "Get(IDX)->REF" */,
-        VMA_ARRAY_GET_OR_ADD__IDX       /* "GetOrAdd(IDX)" */,
-        VMA_ARRAY_GET_OR_ADD__IDX_SRC   /* "GetOrAdd(IDX)=SRC" */,
-        VMA_ARRAY_GET_OR_ADD__IDX_DST   /* "GetOrAdd(IDX)->DST" */,
-        VMA_ARRAY_GET_NO_ADD__IDX_REF   /* "GetNoAdd(IDX)->REF" */,
-
-        VMA_DICT_CLEAR                  /* "ClearDict()" */,
-        VMA_DICT_DELETE__IDX            /* "Delete(str[IDX])" */,
-        VMA_DICT_DELETE__IDX_REF        /* "Delete(str[IDX])->REF" */,
-        VMA_DICT_GET__IDX_REF           /* "Get(str[IDX])->REF" */,
-        VMA_DICT_GET_OR_ADD__IDX        /* "GetOrAdd(str[IDX])" */,
-        VMA_DICT_GET_OR_ADD__IDX_SRC    /* "GetOrAdd(str[IDX])=SRC" */,
-        VMA_DICT_GET_OR_ADD__IDX_DST    /* "GetOrAdd(str[IDX])->DST" */,
-        VMA_DICT_GET_NO_ADD__IDX_REF    /* "GetNoAdd(str[IDX])->REF" */,
-
-        VMA_MERGE_UPDATE__POS           /* "MergeUpdate(POS)" */,
-        VMA_MERGE_REVERSE__POS          /* "ReverseMerge(POS)" */,
-        VMA_MERGE_COPY_FROM__POS        /* "CopyFrom(POS)" */,
-
-        VMA_SWAP__POS                   /* "Swap(POS)" */,
-        VMA_EQUAL__POS_POS              /* "Equal(POS, POS)" */,
-
-        VMA_SELECT_NO_ADD__PATH_REF      /* "TrySelect(PATH)->REF" */,
-        VMA_SELECT_OR_ADD__PATH_REF      /* "TrySelectOrAdd(PATH)->REF" */,
-        VMA_SELECT_AND_DELETE__PATH_REF  /* "TrySelectAndDelete(PATH)->REF" */,
-
-        VMA_COUNT,
-    };
-
-
-    struct TVMState {
-        NBitIO::TBitInput Input;
-        TDeque<TValue> Memory { 1 };
-        ui32 Pos = 0;
-
-        static const ui32 MaxMemory = 16;
-
-    public:
-        explicit TVMState(TStringBuf wire, ui32 memSz, ui32 pos);
-
-        TValue& Current() {
-            return Memory[Pos];
-        }
-
-        TValue& LRef(ui32 pos) {
-            return Memory[pos];
-        }
-
-        const TValue& CRef(ui32 pos) {
-            return Memory[pos];
-        }
-
-        TValue&& RRef(ui32 pos) {
-            return std::move(Memory[pos]);
-        }
-
+ 
+#include <util/generic/deque.h> 
+#include <util/generic/maybe.h> 
+#include <util/generic/variant.h> 
+#include <util/string/builder.h> 
+ 
+namespace NSc::NUt { 
+ 
+    enum EVMAction { 
+        VMA_JMP__POS                    /* "pos=POS" */, 
+ 
+        VMA_CREATE_BACK                 /* "TValue()->emplace_back" */, 
+        VMA_CREATE_BACK__SRC            /* "TValue(SRC)->emplace_back" */, 
+        VMA_CREATE_FRONT                /* "TValue()->emplace_front,pos+=1" */, 
+        VMA_CREATE_FRONT__SRC           /* "TValue(SRC)->emplace_front,pos+=1" */, 
+ 
+        VMA_DESTROY_BACK                /* "pop_back" */, 
+        VMA_DESTROY_FRONT               /* "pop_front,pos-=1" */, 
+ 
+        VMA_ASSIGN__SRC                 /* "operator=(SRC)" */, 
+ 
+        VMA_SET_STRING__IDX             /* "SetString(str[IDX])" */, 
+        VMA_SET_INT_NUMBER__IDX         /* "SetIntNumber(IDX)" */, 
+        VMA_SET_DICT                    /* "SetDict()" */, 
+        VMA_SET_ARRAY                   /* "SetArray()" */, 
+        VMA_SET_NULL                    /* "SetNull()" */, 
+ 
+        VMA_GET_JSON                    /* "ToJson()" */, 
+ 
+        VMA_ARRAY_CLEAR                 /* "ClearArray()" */, 
+        VMA_ARRAY_PUSH                  /* "Push()" */, 
+        VMA_ARRAY_PUSH__SRC             /* "Push()=SRC" */, 
+        VMA_ARRAY_PUSH__DST             /* "Push()->DST" */, 
+        VMA_ARRAY_POP                   /* "Pop()" */, 
+        VMA_ARRAY_POP__REF              /* "Pop()->REF" */, 
+        VMA_ARRAY_INSERT__IDX           /* "Insert(IDX)" */, 
+        VMA_ARRAY_INSERT__IDX_SRC       /* "Insert(IDX)=SRC" */, 
+        VMA_ARRAY_INSERT__IDX_DST       /* "Insert(IDX)->DST" */, 
+        VMA_ARRAY_DELETE__IDX           /* "Delete(IDX)" */, 
+        VMA_ARRAY_DELETE__IDX_REF       /* "Delete(IDX)->REF" */, 
+        VMA_ARRAY_GET__IDX_REF          /* "Get(IDX)->REF" */, 
+        VMA_ARRAY_GET_OR_ADD__IDX       /* "GetOrAdd(IDX)" */, 
+        VMA_ARRAY_GET_OR_ADD__IDX_SRC   /* "GetOrAdd(IDX)=SRC" */, 
+        VMA_ARRAY_GET_OR_ADD__IDX_DST   /* "GetOrAdd(IDX)->DST" */, 
+        VMA_ARRAY_GET_NO_ADD__IDX_REF   /* "GetNoAdd(IDX)->REF" */, 
+ 
+        VMA_DICT_CLEAR                  /* "ClearDict()" */, 
+        VMA_DICT_DELETE__IDX            /* "Delete(str[IDX])" */, 
+        VMA_DICT_DELETE__IDX_REF        /* "Delete(str[IDX])->REF" */, 
+        VMA_DICT_GET__IDX_REF           /* "Get(str[IDX])->REF" */, 
+        VMA_DICT_GET_OR_ADD__IDX        /* "GetOrAdd(str[IDX])" */, 
+        VMA_DICT_GET_OR_ADD__IDX_SRC    /* "GetOrAdd(str[IDX])=SRC" */, 
+        VMA_DICT_GET_OR_ADD__IDX_DST    /* "GetOrAdd(str[IDX])->DST" */, 
+        VMA_DICT_GET_NO_ADD__IDX_REF    /* "GetNoAdd(str[IDX])->REF" */, 
+ 
+        VMA_MERGE_UPDATE__POS           /* "MergeUpdate(POS)" */, 
+        VMA_MERGE_REVERSE__POS          /* "ReverseMerge(POS)" */, 
+        VMA_MERGE_COPY_FROM__POS        /* "CopyFrom(POS)" */, 
+ 
+        VMA_SWAP__POS                   /* "Swap(POS)" */, 
+        VMA_EQUAL__POS_POS              /* "Equal(POS, POS)" */, 
+ 
+        VMA_SELECT_NO_ADD__PATH_REF      /* "TrySelect(PATH)->REF" */, 
+        VMA_SELECT_OR_ADD__PATH_REF      /* "TrySelectOrAdd(PATH)->REF" */, 
+        VMA_SELECT_AND_DELETE__PATH_REF  /* "TrySelectAndDelete(PATH)->REF" */, 
+ 
+        VMA_COUNT, 
+    }; 
+ 
+ 
+    struct TVMState { 
+        NBitIO::TBitInput Input; 
+        TDeque<TValue> Memory { 1 }; 
+        ui32 Pos = 0; 
+ 
+        static const ui32 MaxMemory = 16; 
+ 
+    public: 
+        explicit TVMState(TStringBuf wire, ui32 memSz, ui32 pos); 
+ 
+        TValue& Current() { 
+            return Memory[Pos]; 
+        } 
+ 
+        TValue& LRef(ui32 pos) { 
+            return Memory[pos]; 
+        } 
+ 
+        const TValue& CRef(ui32 pos) { 
+            return Memory[pos]; 
+        } 
+ 
+        TValue&& RRef(ui32 pos) { 
+            return std::move(Memory[pos]); 
+        } 
+ 
         [[nodiscard]]
-        bool TryPushBack();
-
-        template <class T>
+        bool TryPushBack(); 
+ 
+        template <class T> 
         [[nodiscard]]
-        bool TryPushBack(T&& t) {
-            if (MayAddMoreMemory()) {
-                Memory.emplace_back(std::forward<T>(t));
-                return true;
-            } else {
-                return false;
-            }
-        }
-
+        bool TryPushBack(T&& t) { 
+            if (MayAddMoreMemory()) { 
+                Memory.emplace_back(std::forward<T>(t)); 
+                return true; 
+            } else { 
+                return false; 
+            } 
+        } 
+ 
         [[nodiscard]]
-        bool TryPushFront();
-
-        template <class T>
+        bool TryPushFront(); 
+ 
+        template <class T> 
         [[nodiscard]]
-        bool TryPushFront(T&& t) {
-            if (MayAddMoreMemory()) {
-                Pos += 1;
-                Memory.emplace_front(std::forward<T>(t));
-                return true;
-            } else {
-                return false;
-            }
-        }
-
+        bool TryPushFront(T&& t) { 
+            if (MayAddMoreMemory()) { 
+                Pos += 1; 
+                Memory.emplace_front(std::forward<T>(t)); 
+                return true; 
+            } else { 
+                return false; 
+            } 
+        } 
+ 
         [[nodiscard]]
-        bool TryPopBack();
-
+        bool TryPopBack(); 
+ 
         [[nodiscard]]
-        bool TryPopFront();
-
-        TString ToString() const;
-
-    private:
+        bool TryPopFront(); 
+ 
+        TString ToString() const; 
+ 
+    private: 
         [[nodiscard]]
-        bool MayAddMoreMemory() const noexcept {
-            return Memory.size() < MaxMemory;
-        }
-    };
-
-
-    struct TIdx {
-        ui32 Idx = -1;
-        static const ui32 ValueCount = 4;
-
-    public:
-        TString ToString() const;
-    };
-
-
-    struct TPos {
-        ui32 Pos = -1;
-        static const ui32 ValueCount = TVMState::MaxMemory;
-
-    public:
-        TString ToString() const;
-    };
-
-
-    struct TRef : public TPos {
-        enum EType {
-            T_CREATE_FRONT  /* "emplace_front(RES),pos+=1" */,
-            T_CREATE_BACK   /* "emplace_back(RES)" */,
-            T_REF__POS      /* "pos@(RES)" */,
-            T_COUNT
-        };
-
-        EType Type = T_COUNT;
-        static const ui32 TypeCount = T_COUNT;
-
-    public:
-        TString ToString() const;
-    };
-
-
-    struct TSrc : public TPos {
-        enum EType {
-            T_LREF__POS     /* "pos@(TValue&)" */,
-            T_CREF__POS     /* "pos@(const TValue&)" */,
-            T_RREF__POS     /* "pos@(TValue&&)" */,
-            T_COUNT
-        };
-
-        EType Type = T_COUNT;
-        static const ui32 TypeCount = T_COUNT;
-
-    public:
-        TString ToString() const;
-    };
-
-
-    struct TDst : public TPos {
-        enum EType {
-            T_CREATE_FRONT_LREF     /* "emplace_front(TValue&),pos+=1" */,
-            T_CREATE_FRONT_CREF     /* "emplace_front(const TValue&),pos+=1" */,
-            T_CREATE_FRONT_RREF     /* "emplace_front(TValue&&),pos+=1" */,
-            T_CREATE_BACK_LREF      /* "emplace_back(TValue&)" */,
-            T_CREATE_BACK_CREF      /* "emplace_back(TValue&),pos+=1" */,
-            T_CREATE_BACK_RREF      /* "emplace_back(TValue&),pos+=1" */,
-            T_LREF__POS             /* "pos@(TValue&)" */,
-            T_CREF__POS             /* "pos@(const TValue&)" */,
-            T_RREF__POS             /* "pos@(TValue&&)" */,
-            T_COUNT
-        };
-
-        EType Type = T_COUNT;
-        static const ui32 TypeCount = T_COUNT;
-
-    public:
-        TString ToString() const;
-    };
-
-
-    struct TPath {
-        TString Path;
-        static const ui32 MaxLength = 32;
-
-    public:
-        TString ToString() const;
-    };
-
+        bool MayAddMoreMemory() const noexcept { 
+            return Memory.size() < MaxMemory; 
+        } 
+    }; 
+ 
+ 
+    struct TIdx { 
+        ui32 Idx = -1; 
+        static const ui32 ValueCount = 4; 
+ 
+    public: 
+        TString ToString() const; 
+    }; 
+ 
+ 
+    struct TPos { 
+        ui32 Pos = -1; 
+        static const ui32 ValueCount = TVMState::MaxMemory; 
+ 
+    public: 
+        TString ToString() const; 
+    }; 
+ 
+ 
+    struct TRef : public TPos { 
+        enum EType { 
+            T_CREATE_FRONT  /* "emplace_front(RES),pos+=1" */, 
+            T_CREATE_BACK   /* "emplace_back(RES)" */, 
+            T_REF__POS      /* "pos@(RES)" */, 
+            T_COUNT 
+        }; 
+ 
+        EType Type = T_COUNT; 
+        static const ui32 TypeCount = T_COUNT; 
+ 
+    public: 
+        TString ToString() const; 
+    }; 
+ 
+ 
+    struct TSrc : public TPos { 
+        enum EType { 
+            T_LREF__POS     /* "pos@(TValue&)" */, 
+            T_CREF__POS     /* "pos@(const TValue&)" */, 
+            T_RREF__POS     /* "pos@(TValue&&)" */, 
+            T_COUNT 
+        }; 
+ 
+        EType Type = T_COUNT; 
+        static const ui32 TypeCount = T_COUNT; 
+ 
+    public: 
+        TString ToString() const; 
+    }; 
+ 
+ 
+    struct TDst : public TPos { 
+        enum EType { 
+            T_CREATE_FRONT_LREF     /* "emplace_front(TValue&),pos+=1" */, 
+            T_CREATE_FRONT_CREF     /* "emplace_front(const TValue&),pos+=1" */, 
+            T_CREATE_FRONT_RREF     /* "emplace_front(TValue&&),pos+=1" */, 
+            T_CREATE_BACK_LREF      /* "emplace_back(TValue&)" */, 
+            T_CREATE_BACK_CREF      /* "emplace_back(TValue&),pos+=1" */, 
+            T_CREATE_BACK_RREF      /* "emplace_back(TValue&),pos+=1" */, 
+            T_LREF__POS             /* "pos@(TValue&)" */, 
+            T_CREF__POS             /* "pos@(const TValue&)" */, 
+            T_RREF__POS             /* "pos@(TValue&&)" */, 
+            T_COUNT 
+        }; 
+ 
+        EType Type = T_COUNT; 
+        static const ui32 TypeCount = T_COUNT; 
+ 
+    public: 
+        TString ToString() const; 
+    }; 
+ 
+ 
+    struct TPath { 
+        TString Path; 
+        static const ui32 MaxLength = 32; 
+ 
+    public: 
+        TString ToString() const; 
+    }; 
+ 
     using TArg = std::variant<std::monostate, TIdx, TPos, TRef, TSrc, TDst, TPath>;
-
-    struct TVMAction {
-        using EType = EVMAction;
-        EVMAction Type = VMA_COUNT;
-        static const ui32 TypeCount = VMA_COUNT;
-
-    public:
-        template <class T>
-        bool SetArg(TMaybe<T> arg) {
-            Y_VERIFY(CurrArg < Y_ARRAY_SIZE(Arg));
-            if (arg) {
-                Arg[CurrArg++] = *arg;
-                return true;
-            } else {
-                return false;
-            }
-        }
-
-    public:
-        TRef GetRef(ui32 arg) const noexcept;
-
-        TSrc GetSrc(ui32 arg) const noexcept;
-
-        TDst GetDst(ui32 arg) const noexcept;
-
-
-        ui32 GetPos(ui32 arg) const noexcept;
-
-        ui32 GetIdx(ui32 arg) const noexcept;
-
-        TStringBuf GetKey(ui32 arg) const noexcept;
-
-        TStringBuf GetString(ui32 arg) const noexcept;
-
-        i64 GetIntNumber(ui32 arg) const noexcept;
-
-        TStringBuf GetPath(ui32 arg) const noexcept;
-
-        TString ToString() const;
-
-    private:
-        TArg Arg[2];
-        ui32 CurrArg = 0;
-    };
-
+ 
+    struct TVMAction { 
+        using EType = EVMAction; 
+        EVMAction Type = VMA_COUNT; 
+        static const ui32 TypeCount = VMA_COUNT; 
+ 
+    public: 
+        template <class T> 
+        bool SetArg(TMaybe<T> arg) { 
+            Y_VERIFY(CurrArg < Y_ARRAY_SIZE(Arg)); 
+            if (arg) { 
+                Arg[CurrArg++] = *arg; 
+                return true; 
+            } else { 
+                return false; 
+            } 
+        } 
+ 
+    public: 
+        TRef GetRef(ui32 arg) const noexcept; 
+ 
+        TSrc GetSrc(ui32 arg) const noexcept; 
+ 
+        TDst GetDst(ui32 arg) const noexcept; 
+ 
+ 
+        ui32 GetPos(ui32 arg) const noexcept; 
+ 
+        ui32 GetIdx(ui32 arg) const noexcept; 
+ 
+        TStringBuf GetKey(ui32 arg) const noexcept; 
+ 
+        TStringBuf GetString(ui32 arg) const noexcept; 
+ 
+        i64 GetIntNumber(ui32 arg) const noexcept; 
+ 
+        TStringBuf GetPath(ui32 arg) const noexcept; 
+ 
+        TString ToString() const; 
+ 
+    private: 
+        TArg Arg[2]; 
+        ui32 CurrArg = 0; 
+    }; 
+ 
     [[nodiscard]]
-    inline ui32 GetCountWidth(ui32 cnt) {
-        return MostSignificantBit(cnt - 1) + 1;
-    }
-
-}
+    inline ui32 GetCountWidth(ui32 cnt) { 
+        return MostSignificantBit(cnt - 1) + 1; 
+    } 
+ 
+}