Reorganize third-party dependencies into `thirdparty` directory (#491)

* rename `include` to `thirdparty`
* remove duplicate minhook in wsock32
* move minhook into its own directory
* move openssl lib into separate directories

1 files changed, 0 insertions, 701 deletions

diff --git a/include/rapidjson/internal/regex.h b/include/rapidjson/internal/regex.h
deleted file mode 100644
index 422a5240..00000000
--- a/include/rapidjson/internal/regex.h
+++ /dev/null
@@ -1,701 +0,0 @@
-// Tencent is pleased to support the open source community by making RapidJSON available.
-// 
-// Copyright (C) 2015 THL A29 Limited, a Tencent company, and Milo Yip. All rights reserved.
-//
-// Licensed under the MIT License (the "License"); you may not use this file except
-// in compliance with the License. You may obtain a copy of the License at
-//
-// http://opensource.org/licenses/MIT
-//
-// Unless required by applicable law or agreed to in writing, software distributed 
-// under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR 
-// CONDITIONS OF ANY KIND, either express or implied. See the License for the 
-// specific language governing permissions and limitations under the License.
-
-#ifndef RAPIDJSON_INTERNAL_REGEX_H_
-#define RAPIDJSON_INTERNAL_REGEX_H_
-
-#include "../allocators.h"
-#include "../stream.h"
-#include "stack.h"
-
-#ifdef __clang__
-RAPIDJSON_DIAG_PUSH
-RAPIDJSON_DIAG_OFF(padded)
-RAPIDJSON_DIAG_OFF(switch-enum)
-RAPIDJSON_DIAG_OFF(implicit-fallthrough)
-#endif
-
-#ifdef __GNUC__
-RAPIDJSON_DIAG_PUSH
-RAPIDJSON_DIAG_OFF(effc++)
-#endif
-
-#ifdef _MSC_VER
-RAPIDJSON_DIAG_PUSH
-RAPIDJSON_DIAG_OFF(4512) // assignment operator could not be generated
-#endif
-
-#ifndef RAPIDJSON_REGEX_VERBOSE
-#define RAPIDJSON_REGEX_VERBOSE 0
-#endif
-
-RAPIDJSON_NAMESPACE_BEGIN
-namespace internal {
-
-///////////////////////////////////////////////////////////////////////////////
-// GenericRegex
-
-static const SizeType kRegexInvalidState = ~SizeType(0);  //!< Represents an invalid index in GenericRegex::State::out, out1
-static const SizeType kRegexInvalidRange = ~SizeType(0);
-
-//! Regular expression engine with subset of ECMAscript grammar.
-/*!
-    Supported regular expression syntax:
-    - \c ab     Concatenation
-    - \c a|b    Alternation
-    - \c a?     Zero or one
-    - \c a*     Zero or more
-    - \c a+     One or more
-    - \c a{3}   Exactly 3 times
-    - \c a{3,}  At least 3 times
-    - \c a{3,5} 3 to 5 times
-    - \c (ab)   Grouping
-    - \c ^a     At the beginning
-    - \c a$     At the end
-    - \c .      Any character
-    - \c [abc]  Character classes
-    - \c [a-c]  Character class range
-    - \c [a-z0-9_] Character class combination
-    - \c [^abc] Negated character classes
-    - \c [^a-c] Negated character class range
-    - \c [\b]   Backspace (U+0008)
-    - \c \\| \\\\ ...  Escape characters
-    - \c \\f Form feed (U+000C)
-    - \c \\n Line feed (U+000A)
-    - \c \\r Carriage return (U+000D)
-    - \c \\t Tab (U+0009)
-    - \c \\v Vertical tab (U+000B)
-
-    \note This is a Thompson NFA engine, implemented with reference to 
-        Cox, Russ. "Regular Expression Matching Can Be Simple And Fast (but is slow in Java, Perl, PHP, Python, Ruby,...).", 
-        https://swtch.com/~rsc/regexp/regexp1.html 
-*/
-template <typename Encoding, typename Allocator = CrtAllocator>
-class GenericRegex {
-public:
-    typedef typename Encoding::Ch Ch;
-
-    GenericRegex(const Ch* source, Allocator* allocator = 0) : 
-        states_(allocator, 256), ranges_(allocator, 256), root_(kRegexInvalidState), stateCount_(), rangeCount_(), 
-        stateSet_(), state0_(allocator, 0), state1_(allocator, 0), anchorBegin_(), anchorEnd_()
-    {
-        GenericStringStream<Encoding> ss(source);
-        DecodedStream<GenericStringStream<Encoding> > ds(ss);
-        Parse(ds);
-    }
-
-    ~GenericRegex() {
-        Allocator::Free(stateSet_);
-    }
-
-    bool IsValid() const {
-        return root_ != kRegexInvalidState;
-    }
-
-    template <typename InputStream>
-    bool Match(InputStream& is) const {
-        return SearchWithAnchoring(is, true, true);
-    }
-
-    bool Match(const Ch* s) const {
-        GenericStringStream<Encoding> is(s);
-        return Match(is);
-    }
-
-    template <typename InputStream>
-    bool Search(InputStream& is) const {
-        return SearchWithAnchoring(is, anchorBegin_, anchorEnd_);
-    }
-
-    bool Search(const Ch* s) const {
-        GenericStringStream<Encoding> is(s);
-        return Search(is);
-    }
-
-private:
-    enum Operator {
-        kZeroOrOne,
-        kZeroOrMore,
-        kOneOrMore,
-        kConcatenation,
-        kAlternation,
-        kLeftParenthesis
-    };
-
-    static const unsigned kAnyCharacterClass = 0xFFFFFFFF;   //!< For '.'
-    static const unsigned kRangeCharacterClass = 0xFFFFFFFE;
-    static const unsigned kRangeNegationFlag = 0x80000000;
-
-    struct Range {
-        unsigned start; // 
-        unsigned end;
-        SizeType next;
-    };
-
-    struct State {
-        SizeType out;     //!< Equals to kInvalid for matching state
-        SizeType out1;    //!< Equals to non-kInvalid for split
-        SizeType rangeStart;
-        unsigned codepoint;
-    };
-
-    struct Frag {
-        Frag(SizeType s, SizeType o, SizeType m) : start(s), out(o), minIndex(m) {}
-        SizeType start;
-        SizeType out; //!< link-list of all output states
-        SizeType minIndex;
-    };
-
-    template <typename SourceStream>
-    class DecodedStream {
-    public:
-        DecodedStream(SourceStream& ss) : ss_(ss), codepoint_() { Decode(); }
-        unsigned Peek() { return codepoint_; }
-        unsigned Take() {
-            unsigned c = codepoint_;
-            if (c) // No further decoding when '\0'
-                Decode();
-            return c;
-        }
-
-    private:
-        void Decode() {
-            if (!Encoding::Decode(ss_, &codepoint_))
-                codepoint_ = 0;
-        }
-
-        SourceStream& ss_;
-        unsigned codepoint_;
-    };
-
-    State& GetState(SizeType index) {
-        RAPIDJSON_ASSERT(index < stateCount_);
-        return states_.template Bottom<State>()[index];
-    }
-
-    const State& GetState(SizeType index) const {
-        RAPIDJSON_ASSERT(index < stateCount_);
-        return states_.template Bottom<State>()[index];
-    }
-
-    Range& GetRange(SizeType index) {
-        RAPIDJSON_ASSERT(index < rangeCount_);
-        return ranges_.template Bottom<Range>()[index];
-    }
-
-    const Range& GetRange(SizeType index) const {
-        RAPIDJSON_ASSERT(index < rangeCount_);
-        return ranges_.template Bottom<Range>()[index];
-    }
-
-    template <typename InputStream>
-    void Parse(DecodedStream<InputStream>& ds) {
-        Allocator allocator;
-        Stack<Allocator> operandStack(&allocator, 256);     // Frag
-        Stack<Allocator> operatorStack(&allocator, 256);    // Operator
-        Stack<Allocator> atomCountStack(&allocator, 256);   // unsigned (Atom per parenthesis)
-
-        *atomCountStack.template Push<unsigned>() = 0;
-
-        unsigned codepoint;
-        while (ds.Peek() != 0) {
-            switch (codepoint = ds.Take()) {
-                case '^':
-                    anchorBegin_ = true;
-                    break;
-
-                case '$':
-                    anchorEnd_ = true;
-                    break;
-
-                case '|':
-                    while (!operatorStack.Empty() && *operatorStack.template Top<Operator>() < kAlternation)
-                        if (!Eval(operandStack, *operatorStack.template Pop<Operator>(1)))
-                            return;
-                    *operatorStack.template Push<Operator>() = kAlternation;
-                    *atomCountStack.template Top<unsigned>() = 0;
-                    break;
-
-                case '(':
-                    *operatorStack.template Push<Operator>() = kLeftParenthesis;
-                    *atomCountStack.template Push<unsigned>() = 0;
-                    break;
-
-                case ')':
-                    while (!operatorStack.Empty() && *operatorStack.template Top<Operator>() != kLeftParenthesis)
-                        if (!Eval(operandStack, *operatorStack.template Pop<Operator>(1)))
-                            return;
-                    if (operatorStack.Empty())
-                        return;
-                    operatorStack.template Pop<Operator>(1);
-                    atomCountStack.template Pop<unsigned>(1);
-                    ImplicitConcatenation(atomCountStack, operatorStack);
-                    break;
-
-                case '?':
-                    if (!Eval(operandStack, kZeroOrOne))
-                        return;
-                    break;
-
-                case '*':
-                    if (!Eval(operandStack, kZeroOrMore))
-                        return;
-                    break;
-
-                case '+':
-                    if (!Eval(operandStack, kOneOrMore))
-                        return;
-                    break;
-
-                case '{':
-                    {
-                        unsigned n, m;
-                        if (!ParseUnsigned(ds, &n))
-                            return;
-
-                        if (ds.Peek() == ',') {
-                            ds.Take();
-                            if (ds.Peek() == '}')
-                                m = kInfinityQuantifier;
-                            else if (!ParseUnsigned(ds, &m) || m < n)
-                                return;
-                        }
-                        else
-                            m = n;
-
-                        if (!EvalQuantifier(operandStack, n, m) || ds.Peek() != '}')
-                            return;
-                        ds.Take();
-                    }
-                    break;
-
-                case '.':
-                    PushOperand(operandStack, kAnyCharacterClass);
-                    ImplicitConcatenation(atomCountStack, operatorStack);
-                    break;
-
-                case '[':
-                    {
-                        SizeType range;
-                        if (!ParseRange(ds, &range))
-                            return;
-                        SizeType s = NewState(kRegexInvalidState, kRegexInvalidState, kRangeCharacterClass);
-                        GetState(s).rangeStart = range;
-                        *operandStack.template Push<Frag>() = Frag(s, s, s);
-                    }
-                    ImplicitConcatenation(atomCountStack, operatorStack);
-                    break;
-
-                case '\\': // Escape character
-                    if (!CharacterEscape(ds, &codepoint))
-                        return; // Unsupported escape character
-                    // fall through to default
-
-                default: // Pattern character
-                    PushOperand(operandStack, codepoint);
-                    ImplicitConcatenation(atomCountStack, operatorStack);
-            }
-        }
-
-        while (!operatorStack.Empty())
-            if (!Eval(operandStack, *operatorStack.template Pop<Operator>(1)))
-                return;
-
-        // Link the operand to matching state.
-        if (operandStack.GetSize() == sizeof(Frag)) {
-            Frag* e = operandStack.template Pop<Frag>(1);
-            Patch(e->out, NewState(kRegexInvalidState, kRegexInvalidState, 0));
-            root_ = e->start;
-
-#if RAPIDJSON_REGEX_VERBOSE
-            printf("root: %d\n", root_);
-            for (SizeType i = 0; i < stateCount_ ; i++) {
-                State& s = GetState(i);
-                printf("[%2d] out: %2d out1: %2d c: '%c'\n", i, s.out, s.out1, (char)s.codepoint);
-            }
-            printf("\n");
-#endif
-        }
-
-        // Preallocate buffer for SearchWithAnchoring()
-        RAPIDJSON_ASSERT(stateSet_ == 0);
-        if (stateCount_ > 0) {
-            stateSet_ = static_cast<unsigned*>(states_.GetAllocator().Malloc(GetStateSetSize()));
-            state0_.template Reserve<SizeType>(stateCount_);
-            state1_.template Reserve<SizeType>(stateCount_);
-        }
-    }
-
-    SizeType NewState(SizeType out, SizeType out1, unsigned codepoint) {
-        State* s = states_.template Push<State>();
-        s->out = out;
-        s->out1 = out1;
-        s->codepoint = codepoint;
-        s->rangeStart = kRegexInvalidRange;
-        return stateCount_++;
-    }
-
-    void PushOperand(Stack<Allocator>& operandStack, unsigned codepoint) {
-        SizeType s = NewState(kRegexInvalidState, kRegexInvalidState, codepoint);
-        *operandStack.template Push<Frag>() = Frag(s, s, s);
-    }
-
-    void ImplicitConcatenation(Stack<Allocator>& atomCountStack, Stack<Allocator>& operatorStack) {
-        if (*atomCountStack.template Top<unsigned>())
-            *operatorStack.template Push<Operator>() = kConcatenation;
-        (*atomCountStack.template Top<unsigned>())++;
-    }
-
-    SizeType Append(SizeType l1, SizeType l2) {
-        SizeType old = l1;
-        while (GetState(l1).out != kRegexInvalidState)
-            l1 = GetState(l1).out;
-        GetState(l1).out = l2;
-        return old;
-    }
-
-    void Patch(SizeType l, SizeType s) {
-        for (SizeType next; l != kRegexInvalidState; l = next) {
-            next = GetState(l).out;
-            GetState(l).out = s;
-        }
-    }
-
-    bool Eval(Stack<Allocator>& operandStack, Operator op) {
-        switch (op) {
-            case kConcatenation:
-                RAPIDJSON_ASSERT(operandStack.GetSize() >= sizeof(Frag) * 2);
-                {
-                    Frag e2 = *operandStack.template Pop<Frag>(1);
-                    Frag e1 = *operandStack.template Pop<Frag>(1);
-                    Patch(e1.out, e2.start);
-                    *operandStack.template Push<Frag>() = Frag(e1.start, e2.out, Min(e1.minIndex, e2.minIndex));
-                }
-                return true;
-
-            case kAlternation:
-                if (operandStack.GetSize() >= sizeof(Frag) * 2) {
-                    Frag e2 = *operandStack.template Pop<Frag>(1);
-                    Frag e1 = *operandStack.template Pop<Frag>(1);
-                    SizeType s = NewState(e1.start, e2.start, 0);
-                    *operandStack.template Push<Frag>() = Frag(s, Append(e1.out, e2.out), Min(e1.minIndex, e2.minIndex));
-                    return true;
-                }
-                return false;
-
-            case kZeroOrOne:
-                if (operandStack.GetSize() >= sizeof(Frag)) {
-                    Frag e = *operandStack.template Pop<Frag>(1);
-                    SizeType s = NewState(kRegexInvalidState, e.start, 0);
-                    *operandStack.template Push<Frag>() = Frag(s, Append(e.out, s), e.minIndex);
-                    return true;
-                }
-                return false;
-
-            case kZeroOrMore:
-                if (operandStack.GetSize() >= sizeof(Frag)) {
-                    Frag e = *operandStack.template Pop<Frag>(1);
-                    SizeType s = NewState(kRegexInvalidState, e.start, 0);
-                    Patch(e.out, s);
-                    *operandStack.template Push<Frag>() = Frag(s, s, e.minIndex);
-                    return true;
-                }
-                return false;
-
-            default: 
-                RAPIDJSON_ASSERT(op == kOneOrMore);
-                if (operandStack.GetSize() >= sizeof(Frag)) {
-                    Frag e = *operandStack.template Pop<Frag>(1);
-                    SizeType s = NewState(kRegexInvalidState, e.start, 0);
-                    Patch(e.out, s);
-                    *operandStack.template Push<Frag>() = Frag(e.start, s, e.minIndex);
-                    return true;
-                }
-                return false;
-        }
-    }
-
-    bool EvalQuantifier(Stack<Allocator>& operandStack, unsigned n, unsigned m) {
-        RAPIDJSON_ASSERT(n <= m);
-        RAPIDJSON_ASSERT(operandStack.GetSize() >= sizeof(Frag));
-
-        if (n == 0) {
-            if (m == 0)                             // a{0} not support
-                return false;
-            else if (m == kInfinityQuantifier)
-                Eval(operandStack, kZeroOrMore);    // a{0,} -> a*
-            else {
-                Eval(operandStack, kZeroOrOne);         // a{0,5} -> a?
-                for (unsigned i = 0; i < m - 1; i++)
-                    CloneTopOperand(operandStack);      // a{0,5} -> a? a? a? a? a?
-                for (unsigned i = 0; i < m - 1; i++)
-                    Eval(operandStack, kConcatenation); // a{0,5} -> a?a?a?a?a?
-            }
-            return true;
-        }
-
-        for (unsigned i = 0; i < n - 1; i++)        // a{3} -> a a a
-            CloneTopOperand(operandStack);
-
-        if (m == kInfinityQuantifier)
-            Eval(operandStack, kOneOrMore);         // a{3,} -> a a a+
-        else if (m > n) {
-            CloneTopOperand(operandStack);          // a{3,5} -> a a a a
-            Eval(operandStack, kZeroOrOne);         // a{3,5} -> a a a a?
-            for (unsigned i = n; i < m - 1; i++)
-                CloneTopOperand(operandStack);      // a{3,5} -> a a a a? a?
-            for (unsigned i = n; i < m; i++)
-                Eval(operandStack, kConcatenation); // a{3,5} -> a a aa?a?
-        }
-
-        for (unsigned i = 0; i < n - 1; i++)
-            Eval(operandStack, kConcatenation);     // a{3} -> aaa, a{3,} -> aaa+, a{3.5} -> aaaa?a?
-
-        return true;
-    }
-
-    static SizeType Min(SizeType a, SizeType b) { return a < b ? a : b; }
-
-    void CloneTopOperand(Stack<Allocator>& operandStack) {
-        const Frag src = *operandStack.template Top<Frag>(); // Copy constructor to prevent invalidation
-        SizeType count = stateCount_ - src.minIndex; // Assumes top operand contains states in [src->minIndex, stateCount_)
-        State* s = states_.template Push<State>(count);
-        memcpy(s, &GetState(src.minIndex), count * sizeof(State));
-        for (SizeType j = 0; j < count; j++) {
-            if (s[j].out != kRegexInvalidState)
-                s[j].out += count;
-            if (s[j].out1 != kRegexInvalidState)
-                s[j].out1 += count;
-        }
-        *operandStack.template Push<Frag>() = Frag(src.start + count, src.out + count, src.minIndex + count);
-        stateCount_ += count;
-    }
-
-    template <typename InputStream>
-    bool ParseUnsigned(DecodedStream<InputStream>& ds, unsigned* u) {
-        unsigned r = 0;
-        if (ds.Peek() < '0' || ds.Peek() > '9')
-            return false;
-        while (ds.Peek() >= '0' && ds.Peek() <= '9') {
-            if (r >= 429496729 && ds.Peek() > '5') // 2^32 - 1 = 4294967295
-                return false; // overflow
-            r = r * 10 + (ds.Take() - '0');
-        }
-        *u = r;
-        return true;
-    }
-
-    template <typename InputStream>
-    bool ParseRange(DecodedStream<InputStream>& ds, SizeType* range) {
-        bool isBegin = true;
-        bool negate = false;
-        int step = 0;
-        SizeType start = kRegexInvalidRange;
-        SizeType current = kRegexInvalidRange;
-        unsigned codepoint;
-        while ((codepoint = ds.Take()) != 0) {
-            if (isBegin) {
-                isBegin = false;
-                if (codepoint == '^') {
-                    negate = true;
-                    continue;
-                }
-            }
-
-            switch (codepoint) {
-            case ']':
-                if (start == kRegexInvalidRange)
-                    return false;   // Error: nothing inside []
-                if (step == 2) { // Add trailing '-'
-                    SizeType r = NewRange('-');
-                    RAPIDJSON_ASSERT(current != kRegexInvalidRange);
-                    GetRange(current).next = r;
-                }
-                if (negate)
-                    GetRange(start).start |= kRangeNegationFlag;
-                *range = start;
-                return true;
-
-            case '\\':
-                if (ds.Peek() == 'b') {
-                    ds.Take();
-                    codepoint = 0x0008; // Escape backspace character
-                }
-                else if (!CharacterEscape(ds, &codepoint))
-                    return false;
-                // fall through to default
-
-            default:
-                switch (step) {
-                case 1:
-                    if (codepoint == '-') {
-                        step++;
-                        break;
-                    }
-                    // fall through to step 0 for other characters
-
-                case 0:
-                    {
-                        SizeType r = NewRange(codepoint);
-                        if (current != kRegexInvalidRange)
-                            GetRange(current).next = r;
-                        if (start == kRegexInvalidRange)
-                            start = r;
-                        current = r;
-                    }
-                    step = 1;
-                    break;
-
-                default:
-                    RAPIDJSON_ASSERT(step == 2);
-                    GetRange(current).end = codepoint;
-                    step = 0;
-                }
-            }
-        }
-        return false;
-    }
-    
-    SizeType NewRange(unsigned codepoint) {
-        Range* r = ranges_.template Push<Range>();
-        r->start = r->end = codepoint;
-        r->next = kRegexInvalidRange;
-        return rangeCount_++;
-    }
-
-    template <typename InputStream>
-    bool CharacterEscape(DecodedStream<InputStream>& ds, unsigned* escapedCodepoint) {
-        unsigned codepoint;
-        switch (codepoint = ds.Take()) {
-            case '^':
-            case '$':
-            case '|':
-            case '(':
-            case ')':
-            case '?':
-            case '*':
-            case '+':
-            case '.':
-            case '[':
-            case ']':
-            case '{':
-            case '}':
-            case '\\':
-                *escapedCodepoint = codepoint; return true;
-            case 'f': *escapedCodepoint = 0x000C; return true;
-            case 'n': *escapedCodepoint = 0x000A; return true;
-            case 'r': *escapedCodepoint = 0x000D; return true;
-            case 't': *escapedCodepoint = 0x0009; return true;
-            case 'v': *escapedCodepoint = 0x000B; return true;
-            default:
-                return false; // Unsupported escape character
-        }
-    }
-
-    template <typename InputStream>
-    bool SearchWithAnchoring(InputStream& is, bool anchorBegin, bool anchorEnd) const {
-        RAPIDJSON_ASSERT(IsValid());
-        DecodedStream<InputStream> ds(is);
-
-        state0_.Clear();
-        Stack<Allocator> *current = &state0_, *next = &state1_;
-        const size_t stateSetSize = GetStateSetSize();
-        std::memset(stateSet_, 0, stateSetSize);
-
-        bool matched = AddState(*current, root_);
-        unsigned codepoint;
-        while (!current->Empty() && (codepoint = ds.Take()) != 0) {
-            std::memset(stateSet_, 0, stateSetSize);
-            next->Clear();
-            matched = false;
-            for (const SizeType* s = current->template Bottom<SizeType>(); s != current->template End<SizeType>(); ++s) {
-                const State& sr = GetState(*s);
-                if (sr.codepoint == codepoint ||
-                    sr.codepoint == kAnyCharacterClass || 
-                    (sr.codepoint == kRangeCharacterClass && MatchRange(sr.rangeStart, codepoint)))
-                {
-                    matched = AddState(*next, sr.out) || matched;
-                    if (!anchorEnd && matched)
-                        return true;
-                }
-                if (!anchorBegin)
-                    AddState(*next, root_);
-            }
-            internal::Swap(current, next);
-        }
-
-        return matched;
-    }
-
-    size_t GetStateSetSize() const {
-        return (stateCount_ + 31) / 32 * 4;
-    }
-
-    // Return whether the added states is a match state
-    bool AddState(Stack<Allocator>& l, SizeType index) const {
-        RAPIDJSON_ASSERT(index != kRegexInvalidState);
-
-        const State& s = GetState(index);
-        if (s.out1 != kRegexInvalidState) { // Split
-            bool matched = AddState(l, s.out);
-            return AddState(l, s.out1) || matched;
-        }
-        else if (!(stateSet_[index >> 5] & (1 << (index & 31)))) {
-            stateSet_[index >> 5] |= (1 << (index & 31));
-            *l.template PushUnsafe<SizeType>() = index;
-        }
-        return s.out == kRegexInvalidState; // by using PushUnsafe() above, we can ensure s is not validated due to reallocation.
-    }
-
-    bool MatchRange(SizeType rangeIndex, unsigned codepoint) const {
-        bool yes = (GetRange(rangeIndex).start & kRangeNegationFlag) == 0;
-        while (rangeIndex != kRegexInvalidRange) {
-            const Range& r = GetRange(rangeIndex);
-            if (codepoint >= (r.start & ~kRangeNegationFlag) && codepoint <= r.end)
-                return yes;
-            rangeIndex = r.next;
-        }
-        return !yes;
-    }
-
-    Stack<Allocator> states_;
-    Stack<Allocator> ranges_;
-    SizeType root_;
-    SizeType stateCount_;
-    SizeType rangeCount_;
-
-    static const unsigned kInfinityQuantifier = ~0u;
-
-    // For SearchWithAnchoring()
-    uint32_t* stateSet_;        // allocated by states_.GetAllocator()
-    mutable Stack<Allocator> state0_;
-    mutable Stack<Allocator> state1_;
-    bool anchorBegin_;
-    bool anchorEnd_;
-};
-
-typedef GenericRegex<UTF8<> > Regex;
-
-} // namespace internal
-RAPIDJSON_NAMESPACE_END
-
-#ifdef __clang__
-RAPIDJSON_DIAG_POP
-#endif
-
-#ifdef _MSC_VER
-RAPIDJSON_DIAG_POP
-#endif
-
-#endif // RAPIDJSON_INTERNAL_REGEX_H_