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overlaytopleft/games-fps/gzdoom/files/0044-updated-RapidJson-library.patch

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From de043145d0d663f0e68157e236ad19621af0fb92 Mon Sep 17 00:00:00 2001
From: Christoph Oelckers <coelckers@users.noreply.github.com>
Date: Sun, 26 Mar 2023 08:46:23 +0200
Subject: [PATCH 44/51] - updated RapidJson library.
This still needed the Nan hotfix to be reapplied. The problem hasn't been addressed yet. :(
---
src/common/thirdparty/rapidjson/allocators.h | 534 ++++-
.../rapidjson/cursorstreamwrapper.h | 78 +
src/common/thirdparty/rapidjson/document.h | 789 +++++--
.../thirdparty/rapidjson/encodedstream.h | 4 +-
src/common/thirdparty/rapidjson/encodings.h | 88 +-
src/common/thirdparty/rapidjson/error/en.h | 118 +-
src/common/thirdparty/rapidjson/error/error.h | 146 +-
.../thirdparty/rapidjson/filereadstream.h | 6 +-
.../thirdparty/rapidjson/filewritestream.h | 6 +-
src/common/thirdparty/rapidjson/fwd.h | 4 +-
.../rapidjson/internal/biginteger.h | 25 +-
.../thirdparty/rapidjson/internal/clzll.h | 71 +
.../thirdparty/rapidjson/internal/diyfp.h | 59 +-
.../thirdparty/rapidjson/internal/dtoa.h | 18 +-
.../thirdparty/rapidjson/internal/ieee754.h | 6 +-
.../thirdparty/rapidjson/internal/itoa.h | 84 +-
.../thirdparty/rapidjson/internal/meta.h | 11 +-
.../thirdparty/rapidjson/internal/pow10.h | 2 +-
.../thirdparty/rapidjson/internal/regex.h | 246 +-
.../thirdparty/rapidjson/internal/stack.h | 12 +-
.../thirdparty/rapidjson/internal/strfunc.h | 27 +-
.../thirdparty/rapidjson/internal/strtod.h | 122 +-
.../thirdparty/rapidjson/internal/swap.h | 2 +-
.../thirdparty/rapidjson/istreamwrapper.h | 89 +-
.../thirdparty/rapidjson/memorybuffer.h | 2 +-
.../thirdparty/rapidjson/memorystream.h | 2 +-
.../thirdparty/rapidjson/ostreamwrapper.h | 2 +-
src/common/thirdparty/rapidjson/pointer.h | 194 +-
.../thirdparty/rapidjson/prettywriter.h | 58 +-
src/common/thirdparty/rapidjson/rapidjson.h | 220 +-
src/common/thirdparty/rapidjson/reader.h | 677 ++++--
src/common/thirdparty/rapidjson/schema.h | 1996 ++++++++++++++---
src/common/thirdparty/rapidjson/stream.h | 54 +-
.../thirdparty/rapidjson/stringbuffer.h | 6 +-
src/common/thirdparty/rapidjson/uri.h | 481 ++++
src/common/thirdparty/rapidjson/writer.h | 169 +-
36 files changed, 5147 insertions(+), 1261 deletions(-)
create mode 100644 src/common/thirdparty/rapidjson/cursorstreamwrapper.h
create mode 100644 src/common/thirdparty/rapidjson/internal/clzll.h
create mode 100644 src/common/thirdparty/rapidjson/uri.h
diff --git a/src/common/thirdparty/rapidjson/allocators.h b/src/common/thirdparty/rapidjson/allocators.h
index 98affe03f..ddcf4781b 100644
--- a/src/common/thirdparty/rapidjson/allocators.h
+++ b/src/common/thirdparty/rapidjson/allocators.h
@@ -1,6 +1,6 @@
// 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.
+// Copyright (C) 2015 THL A29 Limited, a Tencent company, and Milo Yip.
//
// 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
@@ -16,6 +16,14 @@
#define RAPIDJSON_ALLOCATORS_H_
#include "rapidjson.h"
+#include "internal/meta.h"
+
+#include <memory>
+#include <limits>
+
+#if RAPIDJSON_HAS_CXX11
+#include <type_traits>
+#endif
RAPIDJSON_NAMESPACE_BEGIN
@@ -52,6 +60,19 @@ concept Allocator {
\endcode
*/
+
+/*! \def RAPIDJSON_ALLOCATOR_DEFAULT_CHUNK_CAPACITY
+ \ingroup RAPIDJSON_CONFIG
+ \brief User-defined kDefaultChunkCapacity definition.
+
+ User can define this as any \c size that is a power of 2.
+*/
+
+#ifndef RAPIDJSON_ALLOCATOR_DEFAULT_CHUNK_CAPACITY
+#define RAPIDJSON_ALLOCATOR_DEFAULT_CHUNK_CAPACITY (64 * 1024)
+#endif
+
+
///////////////////////////////////////////////////////////////////////////////
// CrtAllocator
@@ -64,19 +85,26 @@ public:
static const bool kNeedFree = true;
void* Malloc(size_t size) {
if (size) // behavior of malloc(0) is implementation defined.
- return std::malloc(size);
+ return RAPIDJSON_MALLOC(size);
else
return NULL; // standardize to returning NULL.
}
void* Realloc(void* originalPtr, size_t originalSize, size_t newSize) {
(void)originalSize;
if (newSize == 0) {
- std::free(originalPtr);
+ RAPIDJSON_FREE(originalPtr);
return NULL;
}
- return std::realloc(originalPtr, newSize);
+ return RAPIDJSON_REALLOC(originalPtr, newSize);
+ }
+ static void Free(void *ptr) RAPIDJSON_NOEXCEPT { RAPIDJSON_FREE(ptr); }
+
+ bool operator==(const CrtAllocator&) const RAPIDJSON_NOEXCEPT {
+ return true;
+ }
+ bool operator!=(const CrtAllocator&) const RAPIDJSON_NOEXCEPT {
+ return false;
}
- static void Free(void *ptr) { std::free(ptr); }
};
///////////////////////////////////////////////////////////////////////////////
@@ -100,16 +128,64 @@ public:
*/
template <typename BaseAllocator = CrtAllocator>
class MemoryPoolAllocator {
+ //! Chunk header for perpending to each chunk.
+ /*! Chunks are stored as a singly linked list.
+ */
+ struct ChunkHeader {
+ size_t capacity; //!< Capacity of the chunk in bytes (excluding the header itself).
+ size_t size; //!< Current size of allocated memory in bytes.
+ ChunkHeader *next; //!< Next chunk in the linked list.
+ };
+
+ struct SharedData {
+ ChunkHeader *chunkHead; //!< Head of the chunk linked-list. Only the head chunk serves allocation.
+ BaseAllocator* ownBaseAllocator; //!< base allocator created by this object.
+ size_t refcount;
+ bool ownBuffer;
+ };
+
+ static const size_t SIZEOF_SHARED_DATA = RAPIDJSON_ALIGN(sizeof(SharedData));
+ static const size_t SIZEOF_CHUNK_HEADER = RAPIDJSON_ALIGN(sizeof(ChunkHeader));
+
+ static inline ChunkHeader *GetChunkHead(SharedData *shared)
+ {
+ return reinterpret_cast<ChunkHeader*>(reinterpret_cast<uint8_t*>(shared) + SIZEOF_SHARED_DATA);
+ }
+ static inline uint8_t *GetChunkBuffer(SharedData *shared)
+ {
+ return reinterpret_cast<uint8_t*>(shared->chunkHead) + SIZEOF_CHUNK_HEADER;
+ }
+
+ static const size_t kDefaultChunkCapacity = RAPIDJSON_ALLOCATOR_DEFAULT_CHUNK_CAPACITY; //!< Default chunk capacity.
+
public:
static const bool kNeedFree = false; //!< Tell users that no need to call Free() with this allocator. (concept Allocator)
+ static const bool kRefCounted = true; //!< Tell users that this allocator is reference counted on copy
//! Constructor with chunkSize.
/*! \param chunkSize The size of memory chunk. The default is kDefaultChunkSize.
\param baseAllocator The allocator for allocating memory chunks.
*/
+ explicit
MemoryPoolAllocator(size_t chunkSize = kDefaultChunkCapacity, BaseAllocator* baseAllocator = 0) :
- chunkHead_(0), chunk_capacity_(chunkSize), userBuffer_(0), baseAllocator_(baseAllocator), ownBaseAllocator_(0)
+ chunk_capacity_(chunkSize),
+ baseAllocator_(baseAllocator ? baseAllocator : RAPIDJSON_NEW(BaseAllocator)()),
+ shared_(static_cast<SharedData*>(baseAllocator_ ? baseAllocator_->Malloc(SIZEOF_SHARED_DATA + SIZEOF_CHUNK_HEADER) : 0))
{
+ RAPIDJSON_ASSERT(baseAllocator_ != 0);
+ RAPIDJSON_ASSERT(shared_ != 0);
+ if (baseAllocator) {
+ shared_->ownBaseAllocator = 0;
+ }
+ else {
+ shared_->ownBaseAllocator = baseAllocator_;
+ }
+ shared_->chunkHead = GetChunkHead(shared_);
+ shared_->chunkHead->capacity = 0;
+ shared_->chunkHead->size = 0;
+ shared_->chunkHead->next = 0;
+ shared_->ownBuffer = true;
+ shared_->refcount = 1;
}
//! Constructor with user-supplied buffer.
@@ -123,41 +199,101 @@ public:
\param baseAllocator The allocator for allocating memory chunks.
*/
MemoryPoolAllocator(void *buffer, size_t size, size_t chunkSize = kDefaultChunkCapacity, BaseAllocator* baseAllocator = 0) :
- chunkHead_(0), chunk_capacity_(chunkSize), userBuffer_(buffer), baseAllocator_(baseAllocator), ownBaseAllocator_(0)
+ chunk_capacity_(chunkSize),
+ baseAllocator_(baseAllocator),
+ shared_(static_cast<SharedData*>(AlignBuffer(buffer, size)))
{
- RAPIDJSON_ASSERT(buffer != 0);
- RAPIDJSON_ASSERT(size > sizeof(ChunkHeader));
- chunkHead_ = reinterpret_cast<ChunkHeader*>(buffer);
- chunkHead_->capacity = size - sizeof(ChunkHeader);
- chunkHead_->size = 0;
- chunkHead_->next = 0;
+ RAPIDJSON_ASSERT(size >= SIZEOF_SHARED_DATA + SIZEOF_CHUNK_HEADER);
+ shared_->chunkHead = GetChunkHead(shared_);
+ shared_->chunkHead->capacity = size - SIZEOF_SHARED_DATA - SIZEOF_CHUNK_HEADER;
+ shared_->chunkHead->size = 0;
+ shared_->chunkHead->next = 0;
+ shared_->ownBaseAllocator = 0;
+ shared_->ownBuffer = false;
+ shared_->refcount = 1;
}
+ MemoryPoolAllocator(const MemoryPoolAllocator& rhs) RAPIDJSON_NOEXCEPT :
+ chunk_capacity_(rhs.chunk_capacity_),
+ baseAllocator_(rhs.baseAllocator_),
+ shared_(rhs.shared_)
+ {
+ RAPIDJSON_NOEXCEPT_ASSERT(shared_->refcount > 0);
+ ++shared_->refcount;
+ }
+ MemoryPoolAllocator& operator=(const MemoryPoolAllocator& rhs) RAPIDJSON_NOEXCEPT
+ {
+ RAPIDJSON_NOEXCEPT_ASSERT(rhs.shared_->refcount > 0);
+ ++rhs.shared_->refcount;
+ this->~MemoryPoolAllocator();
+ baseAllocator_ = rhs.baseAllocator_;
+ chunk_capacity_ = rhs.chunk_capacity_;
+ shared_ = rhs.shared_;
+ return *this;
+ }
+
+#if RAPIDJSON_HAS_CXX11_RVALUE_REFS
+ MemoryPoolAllocator(MemoryPoolAllocator&& rhs) RAPIDJSON_NOEXCEPT :
+ chunk_capacity_(rhs.chunk_capacity_),
+ baseAllocator_(rhs.baseAllocator_),
+ shared_(rhs.shared_)
+ {
+ RAPIDJSON_NOEXCEPT_ASSERT(rhs.shared_->refcount > 0);
+ rhs.shared_ = 0;
+ }
+ MemoryPoolAllocator& operator=(MemoryPoolAllocator&& rhs) RAPIDJSON_NOEXCEPT
+ {
+ RAPIDJSON_NOEXCEPT_ASSERT(rhs.shared_->refcount > 0);
+ this->~MemoryPoolAllocator();
+ baseAllocator_ = rhs.baseAllocator_;
+ chunk_capacity_ = rhs.chunk_capacity_;
+ shared_ = rhs.shared_;
+ rhs.shared_ = 0;
+ return *this;
+ }
+#endif
+
//! Destructor.
/*! This deallocates all memory chunks, excluding the user-supplied buffer.
*/
- ~MemoryPoolAllocator() {
+ ~MemoryPoolAllocator() RAPIDJSON_NOEXCEPT {
+ if (!shared_) {
+ // do nothing if moved
+ return;
+ }
+ if (shared_->refcount > 1) {
+ --shared_->refcount;
+ return;
+ }
Clear();
- RAPIDJSON_DELETE(ownBaseAllocator_);
+ BaseAllocator *a = shared_->ownBaseAllocator;
+ if (shared_->ownBuffer) {
+ baseAllocator_->Free(shared_);
+ }
+ RAPIDJSON_DELETE(a);
}
- //! Deallocates all memory chunks, excluding the user-supplied buffer.
- void Clear() {
- while (chunkHead_ && chunkHead_ != userBuffer_) {
- ChunkHeader* next = chunkHead_->next;
- baseAllocator_->Free(chunkHead_);
- chunkHead_ = next;
+ //! Deallocates all memory chunks, excluding the first/user one.
+ void Clear() RAPIDJSON_NOEXCEPT {
+ RAPIDJSON_NOEXCEPT_ASSERT(shared_->refcount > 0);
+ for (;;) {
+ ChunkHeader* c = shared_->chunkHead;
+ if (!c->next) {
+ break;
+ }
+ shared_->chunkHead = c->next;
+ baseAllocator_->Free(c);
}
- if (chunkHead_ && chunkHead_ == userBuffer_)
- chunkHead_->size = 0; // Clear user buffer
+ shared_->chunkHead->size = 0;
}
//! Computes the total capacity of allocated memory chunks.
/*! \return total capacity in bytes.
*/
- size_t Capacity() const {
+ size_t Capacity() const RAPIDJSON_NOEXCEPT {
+ RAPIDJSON_NOEXCEPT_ASSERT(shared_->refcount > 0);
size_t capacity = 0;
- for (ChunkHeader* c = chunkHead_; c != 0; c = c->next)
+ for (ChunkHeader* c = shared_->chunkHead; c != 0; c = c->next)
capacity += c->capacity;
return capacity;
}
@@ -165,25 +301,35 @@ public:
//! Computes the memory blocks allocated.
/*! \return total used bytes.
*/
- size_t Size() const {
+ size_t Size() const RAPIDJSON_NOEXCEPT {
+ RAPIDJSON_NOEXCEPT_ASSERT(shared_->refcount > 0);
size_t size = 0;
- for (ChunkHeader* c = chunkHead_; c != 0; c = c->next)
+ for (ChunkHeader* c = shared_->chunkHead; c != 0; c = c->next)
size += c->size;
return size;
}
+ //! Whether the allocator is shared.
+ /*! \return true or false.
+ */
+ bool Shared() const RAPIDJSON_NOEXCEPT {
+ RAPIDJSON_NOEXCEPT_ASSERT(shared_->refcount > 0);
+ return shared_->refcount > 1;
+ }
+
//! Allocates a memory block. (concept Allocator)
void* Malloc(size_t size) {
+ RAPIDJSON_NOEXCEPT_ASSERT(shared_->refcount > 0);
if (!size)
return NULL;
size = RAPIDJSON_ALIGN(size);
- if (chunkHead_ == 0 || chunkHead_->size + size > chunkHead_->capacity)
+ if (RAPIDJSON_UNLIKELY(shared_->chunkHead->size + size > shared_->chunkHead->capacity))
if (!AddChunk(chunk_capacity_ > size ? chunk_capacity_ : size))
return NULL;
- void *buffer = reinterpret_cast<char *>(chunkHead_) + RAPIDJSON_ALIGN(sizeof(ChunkHeader)) + chunkHead_->size;
- chunkHead_->size += size;
+ void *buffer = GetChunkBuffer(shared_) + shared_->chunkHead->size;
+ shared_->chunkHead->size += size;
return buffer;
}
@@ -192,6 +338,7 @@ public:
if (originalPtr == 0)
return Malloc(newSize);
+ RAPIDJSON_NOEXCEPT_ASSERT(shared_->refcount > 0);
if (newSize == 0)
return NULL;
@@ -203,10 +350,10 @@ public:
return originalPtr;
// Simply expand it if it is the last allocation and there is sufficient space
- if (originalPtr == reinterpret_cast<char *>(chunkHead_) + RAPIDJSON_ALIGN(sizeof(ChunkHeader)) + chunkHead_->size - originalSize) {
+ if (originalPtr == GetChunkBuffer(shared_) + shared_->chunkHead->size - originalSize) {
size_t increment = static_cast<size_t>(newSize - originalSize);
- if (chunkHead_->size + increment <= chunkHead_->capacity) {
- chunkHead_->size += increment;
+ if (shared_->chunkHead->size + increment <= shared_->chunkHead->capacity) {
+ shared_->chunkHead->size += increment;
return originalPtr;
}
}
@@ -222,50 +369,325 @@ public:
}
//! Frees a memory block (concept Allocator)
- static void Free(void *ptr) { (void)ptr; } // Do nothing
+ static void Free(void *ptr) RAPIDJSON_NOEXCEPT { (void)ptr; } // Do nothing
-private:
- //! Copy constructor is not permitted.
- MemoryPoolAllocator(const MemoryPoolAllocator& rhs) /* = delete */;
- //! Copy assignment operator is not permitted.
- MemoryPoolAllocator& operator=(const MemoryPoolAllocator& rhs) /* = delete */;
+ //! Compare (equality) with another MemoryPoolAllocator
+ bool operator==(const MemoryPoolAllocator& rhs) const RAPIDJSON_NOEXCEPT {
+ RAPIDJSON_NOEXCEPT_ASSERT(shared_->refcount > 0);
+ RAPIDJSON_NOEXCEPT_ASSERT(rhs.shared_->refcount > 0);
+ return shared_ == rhs.shared_;
+ }
+ //! Compare (inequality) with another MemoryPoolAllocator
+ bool operator!=(const MemoryPoolAllocator& rhs) const RAPIDJSON_NOEXCEPT {
+ return !operator==(rhs);
+ }
+private:
//! Creates a new chunk.
/*! \param capacity Capacity of the chunk in bytes.
\return true if success.
*/
bool AddChunk(size_t capacity) {
if (!baseAllocator_)
- ownBaseAllocator_ = baseAllocator_ = RAPIDJSON_NEW(BaseAllocator());
- if (ChunkHeader* chunk = reinterpret_cast<ChunkHeader*>(baseAllocator_->Malloc(RAPIDJSON_ALIGN(sizeof(ChunkHeader)) + capacity))) {
+ shared_->ownBaseAllocator = baseAllocator_ = RAPIDJSON_NEW(BaseAllocator)();
+ if (ChunkHeader* chunk = static_cast<ChunkHeader*>(baseAllocator_->Malloc(SIZEOF_CHUNK_HEADER + capacity))) {
chunk->capacity = capacity;
chunk->size = 0;
- chunk->next = chunkHead_;
- chunkHead_ = chunk;
+ chunk->next = shared_->chunkHead;
+ shared_->chunkHead = chunk;
return true;
}
else
return false;
}
- static const int kDefaultChunkCapacity = 64 * 1024; //!< Default chunk capacity.
-
- //! Chunk header for perpending to each chunk.
- /*! Chunks are stored as a singly linked list.
- */
- struct ChunkHeader {
- size_t capacity; //!< Capacity of the chunk in bytes (excluding the header itself).
- size_t size; //!< Current size of allocated memory in bytes.
- ChunkHeader *next; //!< Next chunk in the linked list.
- };
+ static inline void* AlignBuffer(void* buf, size_t &size)
+ {
+ RAPIDJSON_NOEXCEPT_ASSERT(buf != 0);
+ const uintptr_t mask = sizeof(void*) - 1;
+ const uintptr_t ubuf = reinterpret_cast<uintptr_t>(buf);
+ if (RAPIDJSON_UNLIKELY(ubuf & mask)) {
+ const uintptr_t abuf = (ubuf + mask) & ~mask;
+ RAPIDJSON_ASSERT(size >= abuf - ubuf);
+ buf = reinterpret_cast<void*>(abuf);
+ size -= abuf - ubuf;
+ }
+ return buf;
+ }
- ChunkHeader *chunkHead_; //!< Head of the chunk linked-list. Only the head chunk serves allocation.
size_t chunk_capacity_; //!< The minimum capacity of chunk when they are allocated.
- void *userBuffer_; //!< User supplied buffer.
BaseAllocator* baseAllocator_; //!< base allocator for allocating memory chunks.
- BaseAllocator* ownBaseAllocator_; //!< base allocator created by this object.
+ SharedData *shared_; //!< The shared data of the allocator
+};
+
+namespace internal {
+ template<typename, typename = void>
+ struct IsRefCounted :
+ public FalseType
+ { };
+ template<typename T>
+ struct IsRefCounted<T, typename internal::EnableIfCond<T::kRefCounted>::Type> :
+ public TrueType
+ { };
+}
+
+template<typename T, typename A>
+inline T* Realloc(A& a, T* old_p, size_t old_n, size_t new_n)
+{
+ RAPIDJSON_NOEXCEPT_ASSERT(old_n <= std::numeric_limits<size_t>::max() / sizeof(T) && new_n <= std::numeric_limits<size_t>::max() / sizeof(T));
+ return static_cast<T*>(a.Realloc(old_p, old_n * sizeof(T), new_n * sizeof(T)));
+}
+
+template<typename T, typename A>
+inline T *Malloc(A& a, size_t n = 1)
+{
+ return Realloc<T, A>(a, NULL, 0, n);
+}
+
+template<typename T, typename A>
+inline void Free(A& a, T *p, size_t n = 1)
+{
+ static_cast<void>(Realloc<T, A>(a, p, n, 0));
+}
+
+#ifdef __GNUC__
+RAPIDJSON_DIAG_PUSH
+RAPIDJSON_DIAG_OFF(effc++) // std::allocator can safely be inherited
+#endif
+
+template <typename T, typename BaseAllocator = CrtAllocator>
+class StdAllocator :
+ public std::allocator<T>
+{
+ typedef std::allocator<T> allocator_type;
+#if RAPIDJSON_HAS_CXX11
+ typedef std::allocator_traits<allocator_type> traits_type;
+#else
+ typedef allocator_type traits_type;
+#endif
+
+public:
+ typedef BaseAllocator BaseAllocatorType;
+
+ StdAllocator() RAPIDJSON_NOEXCEPT :
+ allocator_type(),
+ baseAllocator_()
+ { }
+
+ StdAllocator(const StdAllocator& rhs) RAPIDJSON_NOEXCEPT :
+ allocator_type(rhs),
+ baseAllocator_(rhs.baseAllocator_)
+ { }
+
+ template<typename U>
+ StdAllocator(const StdAllocator<U, BaseAllocator>& rhs) RAPIDJSON_NOEXCEPT :
+ allocator_type(rhs),
+ baseAllocator_(rhs.baseAllocator_)
+ { }
+
+#if RAPIDJSON_HAS_CXX11_RVALUE_REFS
+ StdAllocator(StdAllocator&& rhs) RAPIDJSON_NOEXCEPT :
+ allocator_type(std::move(rhs)),
+ baseAllocator_(std::move(rhs.baseAllocator_))
+ { }
+#endif
+#if RAPIDJSON_HAS_CXX11
+ using propagate_on_container_move_assignment = std::true_type;
+ using propagate_on_container_swap = std::true_type;
+#endif
+
+ /* implicit */
+ StdAllocator(const BaseAllocator& allocator) RAPIDJSON_NOEXCEPT :
+ allocator_type(),
+ baseAllocator_(allocator)
+ { }
+
+ ~StdAllocator() RAPIDJSON_NOEXCEPT
+ { }
+
+ template<typename U>
+ struct rebind {
+ typedef StdAllocator<U, BaseAllocator> other;
+ };
+
+ typedef typename traits_type::size_type size_type;
+ typedef typename traits_type::difference_type difference_type;
+
+ typedef typename traits_type::value_type value_type;
+ typedef typename traits_type::pointer pointer;
+ typedef typename traits_type::const_pointer const_pointer;
+
+#if RAPIDJSON_HAS_CXX11
+
+ typedef typename std::add_lvalue_reference<value_type>::type &reference;
+ typedef typename std::add_lvalue_reference<typename std::add_const<value_type>::type>::type &const_reference;
+
+ pointer address(reference r) const RAPIDJSON_NOEXCEPT
+ {
+ return std::addressof(r);
+ }
+ const_pointer address(const_reference r) const RAPIDJSON_NOEXCEPT
+ {
+ return std::addressof(r);
+ }
+
+ size_type max_size() const RAPIDJSON_NOEXCEPT
+ {
+ return traits_type::max_size(*this);
+ }
+
+ template <typename ...Args>
+ void construct(pointer p, Args&&... args)
+ {
+ traits_type::construct(*this, p, std::forward<Args>(args)...);
+ }
+ void destroy(pointer p)
+ {
+ traits_type::destroy(*this, p);
+ }
+
+#else // !RAPIDJSON_HAS_CXX11
+
+ typedef typename allocator_type::reference reference;
+ typedef typename allocator_type::const_reference const_reference;
+
+ pointer address(reference r) const RAPIDJSON_NOEXCEPT
+ {
+ return allocator_type::address(r);
+ }
+ const_pointer address(const_reference r) const RAPIDJSON_NOEXCEPT
+ {
+ return allocator_type::address(r);
+ }
+
+ size_type max_size() const RAPIDJSON_NOEXCEPT
+ {
+ return allocator_type::max_size();
+ }
+
+ void construct(pointer p, const_reference r)
+ {
+ allocator_type::construct(p, r);
+ }
+ void destroy(pointer p)
+ {
+ allocator_type::destroy(p);
+ }
+
+#endif // !RAPIDJSON_HAS_CXX11
+
+ template <typename U>
+ U* allocate(size_type n = 1, const void* = 0)
+ {
+ return RAPIDJSON_NAMESPACE::Malloc<U>(baseAllocator_, n);
+ }
+ template <typename U>
+ void deallocate(U* p, size_type n = 1)
+ {
+ RAPIDJSON_NAMESPACE::Free<U>(baseAllocator_, p, n);
+ }
+
+ pointer allocate(size_type n = 1, const void* = 0)
+ {
+ return allocate<value_type>(n);
+ }
+ void deallocate(pointer p, size_type n = 1)
+ {
+ deallocate<value_type>(p, n);
+ }
+
+#if RAPIDJSON_HAS_CXX11
+ using is_always_equal = std::is_empty<BaseAllocator>;
+#endif
+
+ template<typename U>
+ bool operator==(const StdAllocator<U, BaseAllocator>& rhs) const RAPIDJSON_NOEXCEPT
+ {
+ return baseAllocator_ == rhs.baseAllocator_;
+ }
+ template<typename U>
+ bool operator!=(const StdAllocator<U, BaseAllocator>& rhs) const RAPIDJSON_NOEXCEPT
+ {
+ return !operator==(rhs);
+ }
+
+ //! rapidjson Allocator concept
+ static const bool kNeedFree = BaseAllocator::kNeedFree;
+ static const bool kRefCounted = internal::IsRefCounted<BaseAllocator>::Value;
+ void* Malloc(size_t size)
+ {
+ return baseAllocator_.Malloc(size);
+ }
+ void* Realloc(void* originalPtr, size_t originalSize, size_t newSize)
+ {
+ return baseAllocator_.Realloc(originalPtr, originalSize, newSize);
+ }
+ static void Free(void *ptr) RAPIDJSON_NOEXCEPT
+ {
+ BaseAllocator::Free(ptr);
+ }
+
+private:
+ template <typename, typename>
+ friend class StdAllocator; // access to StdAllocator<!T>.*
+
+ BaseAllocator baseAllocator_;
};
+#if !RAPIDJSON_HAS_CXX17 // std::allocator<void> deprecated in C++17
+template <typename BaseAllocator>
+class StdAllocator<void, BaseAllocator> :
+ public std::allocator<void>
+{
+ typedef std::allocator<void> allocator_type;
+
+public:
+ typedef BaseAllocator BaseAllocatorType;
+
+ StdAllocator() RAPIDJSON_NOEXCEPT :
+ allocator_type(),
+ baseAllocator_()
+ { }
+
+ StdAllocator(const StdAllocator& rhs) RAPIDJSON_NOEXCEPT :
+ allocator_type(rhs),
+ baseAllocator_(rhs.baseAllocator_)
+ { }
+
+ template<typename U>
+ StdAllocator(const StdAllocator<U, BaseAllocator>& rhs) RAPIDJSON_NOEXCEPT :
+ allocator_type(rhs),
+ baseAllocator_(rhs.baseAllocator_)
+ { }
+
+ /* implicit */
+ StdAllocator(const BaseAllocator& baseAllocator) RAPIDJSON_NOEXCEPT :
+ allocator_type(),
+ baseAllocator_(baseAllocator)
+ { }
+
+ ~StdAllocator() RAPIDJSON_NOEXCEPT
+ { }
+
+ template<typename U>
+ struct rebind {
+ typedef StdAllocator<U, BaseAllocator> other;
+ };
+
+ typedef typename allocator_type::value_type value_type;
+
+private:
+ template <typename, typename>
+ friend class StdAllocator; // access to StdAllocator<!T>.*
+
+ BaseAllocator baseAllocator_;
+};
+#endif
+
+#ifdef __GNUC__
+RAPIDJSON_DIAG_POP
+#endif
+
RAPIDJSON_NAMESPACE_END
#endif // RAPIDJSON_ENCODINGS_H_
diff --git a/src/common/thirdparty/rapidjson/cursorstreamwrapper.h b/src/common/thirdparty/rapidjson/cursorstreamwrapper.h
new file mode 100644
index 000000000..fd6513db1
--- /dev/null
+++ b/src/common/thirdparty/rapidjson/cursorstreamwrapper.h
@@ -0,0 +1,78 @@
+// 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.
+//
+// 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_CURSORSTREAMWRAPPER_H_
+#define RAPIDJSON_CURSORSTREAMWRAPPER_H_
+
+#include "stream.h"
+
+#if defined(__GNUC__)
+RAPIDJSON_DIAG_PUSH
+RAPIDJSON_DIAG_OFF(effc++)
+#endif
+
+#if defined(_MSC_VER) && _MSC_VER <= 1800
+RAPIDJSON_DIAG_PUSH
+RAPIDJSON_DIAG_OFF(4702) // unreachable code
+RAPIDJSON_DIAG_OFF(4512) // assignment operator could not be generated
+#endif
+
+RAPIDJSON_NAMESPACE_BEGIN
+
+
+//! Cursor stream wrapper for counting line and column number if error exists.
+/*!
+ \tparam InputStream Any stream that implements Stream Concept
+*/
+template <typename InputStream, typename Encoding = UTF8<> >
+class CursorStreamWrapper : public GenericStreamWrapper<InputStream, Encoding> {
+public:
+ typedef typename Encoding::Ch Ch;
+
+ CursorStreamWrapper(InputStream& is):
+ GenericStreamWrapper<InputStream, Encoding>(is), line_(1), col_(0) {}
+
+ // counting line and column number
+ Ch Take() {
+ Ch ch = this->is_.Take();
+ if(ch == '\n') {
+ line_ ++;
+ col_ = 0;
+ } else {
+ col_ ++;
+ }
+ return ch;
+ }
+
+ //! Get the error line number, if error exists.
+ size_t GetLine() const { return line_; }
+ //! Get the error column number, if error exists.
+ size_t GetColumn() const { return col_; }
+
+private:
+ size_t line_; //!< Current Line
+ size_t col_; //!< Current Column
+};
+
+#if defined(_MSC_VER) && _MSC_VER <= 1800
+RAPIDJSON_DIAG_POP
+#endif
+
+#if defined(__GNUC__)
+RAPIDJSON_DIAG_POP
+#endif
+
+RAPIDJSON_NAMESPACE_END
+
+#endif // RAPIDJSON_CURSORSTREAMWRAPPER_H_
diff --git a/src/common/thirdparty/rapidjson/document.h b/src/common/thirdparty/rapidjson/document.h
index 9cab4e83d..2cd9a70a6 100644
--- a/src/common/thirdparty/rapidjson/document.h
+++ b/src/common/thirdparty/rapidjson/document.h
@@ -1,6 +1,6 @@
// 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.
+// Copyright (C) 2015 THL A29 Limited, a Tencent company, and Milo Yip.
//
// 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
@@ -24,33 +24,39 @@
#include "encodedstream.h"
#include <new> // placement new
#include <limits>
-
-RAPIDJSON_DIAG_PUSH
-#ifdef _MSC_VER
-RAPIDJSON_DIAG_OFF(4127) // conditional expression is constant
-RAPIDJSON_DIAG_OFF(4244) // conversion from kXxxFlags to 'uint16_t', possible loss of data
-RAPIDJSON_DIAG_OFF(4996) // deprecation of std::iterator
+#ifdef __cpp_lib_three_way_comparison
+#include <compare>
#endif
+RAPIDJSON_DIAG_PUSH
#ifdef __clang__
RAPIDJSON_DIAG_OFF(padded)
RAPIDJSON_DIAG_OFF(switch-enum)
RAPIDJSON_DIAG_OFF(c++98-compat)
+#elif defined(_MSC_VER)
+RAPIDJSON_DIAG_OFF(4127) // conditional expression is constant
+RAPIDJSON_DIAG_OFF(4244) // conversion from kXxxFlags to 'uint16_t', possible loss of data
#endif
#ifdef __GNUC__
RAPIDJSON_DIAG_OFF(effc++)
-#if __GNUC__ >= 6
-RAPIDJSON_DIAG_OFF(terminate) // ignore throwing RAPIDJSON_ASSERT in RAPIDJSON_NOEXCEPT functions
-#endif
#endif // __GNUC__
+#ifdef GetObject
+// see https://github.com/Tencent/rapidjson/issues/1448
+// a former included windows.h might have defined a macro called GetObject, which affects
+// GetObject defined here. This ensures the macro does not get applied
+#pragma push_macro("GetObject")
+#define RAPIDJSON_WINDOWS_GETOBJECT_WORKAROUND_APPLIED
+#undef GetObject
+#endif
+
#ifndef RAPIDJSON_NOMEMBERITERATORCLASS
-#include <iterator> // std::iterator, std::random_access_iterator_tag
+#include <iterator> // std::random_access_iterator_tag
#endif
-#if RAPIDJSON_HAS_CXX11_RVALUE_REFS
-#include <utility> // std::move
+#if RAPIDJSON_USE_MEMBERSMAP
+#include <map> // std::multimap
#endif
RAPIDJSON_NAMESPACE_BEGIN
@@ -62,6 +68,48 @@ class GenericValue;
template <typename Encoding, typename Allocator, typename StackAllocator>
class GenericDocument;
+/*! \def RAPIDJSON_DEFAULT_ALLOCATOR
+ \ingroup RAPIDJSON_CONFIG
+ \brief Allows to choose default allocator.
+
+ User can define this to use CrtAllocator or MemoryPoolAllocator.
+*/
+#ifndef RAPIDJSON_DEFAULT_ALLOCATOR
+#define RAPIDJSON_DEFAULT_ALLOCATOR ::RAPIDJSON_NAMESPACE::MemoryPoolAllocator<::RAPIDJSON_NAMESPACE::CrtAllocator>
+#endif
+
+/*! \def RAPIDJSON_DEFAULT_STACK_ALLOCATOR
+ \ingroup RAPIDJSON_CONFIG
+ \brief Allows to choose default stack allocator for Document.
+
+ User can define this to use CrtAllocator or MemoryPoolAllocator.
+*/
+#ifndef RAPIDJSON_DEFAULT_STACK_ALLOCATOR
+#define RAPIDJSON_DEFAULT_STACK_ALLOCATOR ::RAPIDJSON_NAMESPACE::CrtAllocator
+#endif
+
+/*! \def RAPIDJSON_VALUE_DEFAULT_OBJECT_CAPACITY
+ \ingroup RAPIDJSON_CONFIG
+ \brief User defined kDefaultObjectCapacity value.
+
+ User can define this as any natural number.
+*/
+#ifndef RAPIDJSON_VALUE_DEFAULT_OBJECT_CAPACITY
+// number of objects that rapidjson::Value allocates memory for by default
+#define RAPIDJSON_VALUE_DEFAULT_OBJECT_CAPACITY 16
+#endif
+
+/*! \def RAPIDJSON_VALUE_DEFAULT_ARRAY_CAPACITY
+ \ingroup RAPIDJSON_CONFIG
+ \brief User defined kDefaultArrayCapacity value.
+
+ User can define this as any natural number.
+*/
+#ifndef RAPIDJSON_VALUE_DEFAULT_ARRAY_CAPACITY
+// number of array elements that rapidjson::Value allocates memory for by default
+#define RAPIDJSON_VALUE_DEFAULT_ARRAY_CAPACITY 16
+#endif
+
//! Name-value pair in a JSON object value.
/*!
This class was internal to GenericValue. It used to be a inner struct.
@@ -69,9 +117,45 @@ class GenericDocument;
https://code.google.com/p/rapidjson/issues/detail?id=64
*/
template <typename Encoding, typename Allocator>
-struct GenericMember {
+class GenericMember {
+public:
GenericValue<Encoding, Allocator> name; //!< name of member (must be a string)
GenericValue<Encoding, Allocator> value; //!< value of member.
+
+#if RAPIDJSON_HAS_CXX11_RVALUE_REFS
+ //! Move constructor in C++11
+ GenericMember(GenericMember&& rhs) RAPIDJSON_NOEXCEPT
+ : name(std::move(rhs.name)),
+ value(std::move(rhs.value))
+ {
+ }
+
+ //! Move assignment in C++11
+ GenericMember& operator=(GenericMember&& rhs) RAPIDJSON_NOEXCEPT {
+ return *this = static_cast<GenericMember&>(rhs);
+ }
+#endif
+
+ //! Assignment with move semantics.
+ /*! \param rhs Source of the assignment. Its name and value will become a null value after assignment.
+ */
+ GenericMember& operator=(GenericMember& rhs) RAPIDJSON_NOEXCEPT {
+ if (RAPIDJSON_LIKELY(this != &rhs)) {
+ name = rhs.name;
+ value = rhs.value;
+ }
+ return *this;
+ }
+
+ // swap() for std::sort() and other potential use in STL.
+ friend inline void swap(GenericMember& a, GenericMember& b) RAPIDJSON_NOEXCEPT {
+ a.name.Swap(b.name);
+ a.value.Swap(b.value);
+ }
+
+private:
+ //! Copy constructor is not permitted.
+ GenericMember(const GenericMember& rhs);
};
///////////////////////////////////////////////////////////////////////////////
@@ -99,16 +183,13 @@ struct GenericMember {
\see GenericMember, GenericValue::MemberIterator, GenericValue::ConstMemberIterator
*/
template <bool Const, typename Encoding, typename Allocator>
-class GenericMemberIterator
- : public std::iterator<std::random_access_iterator_tag
- , typename internal::MaybeAddConst<Const,GenericMember<Encoding,Allocator> >::Type> {
+class GenericMemberIterator {
friend class GenericValue<Encoding,Allocator>;
template <bool, typename, typename> friend class GenericMemberIterator;
typedef GenericMember<Encoding,Allocator> PlainType;
typedef typename internal::MaybeAddConst<Const,PlainType>::Type ValueType;
- typedef std::iterator<std::random_access_iterator_tag,ValueType> BaseType;
public:
//! Iterator type itself
@@ -118,12 +199,21 @@ public:
//! Non-constant iterator type
typedef GenericMemberIterator<false,Encoding,Allocator> NonConstIterator;
+ /** \name std::iterator_traits support */
+ //@{
+ typedef ValueType value_type;
+ typedef ValueType * pointer;
+ typedef ValueType & reference;
+ typedef std::ptrdiff_t difference_type;
+ typedef std::random_access_iterator_tag iterator_category;
+ //@}
+
//! Pointer to (const) GenericMember
- typedef typename BaseType::pointer Pointer;
+ typedef pointer Pointer;
//! Reference to (const) GenericMember
- typedef typename BaseType::reference Reference;
+ typedef reference Reference;
//! Signed integer type (e.g. \c ptrdiff_t)
- typedef typename BaseType::difference_type DifferenceType;
+ typedef difference_type DifferenceType;
//! Default constructor (singular value)
/*! Creates an iterator pointing to no element.
@@ -169,12 +259,16 @@ public:
//! @name relations
//@{
- bool operator==(ConstIterator that) const { return ptr_ == that.ptr_; }
- bool operator!=(ConstIterator that) const { return ptr_ != that.ptr_; }
- bool operator<=(ConstIterator that) const { return ptr_ <= that.ptr_; }
- bool operator>=(ConstIterator that) const { return ptr_ >= that.ptr_; }
- bool operator< (ConstIterator that) const { return ptr_ < that.ptr_; }
- bool operator> (ConstIterator that) const { return ptr_ > that.ptr_; }
+ template <bool Const_> bool operator==(const GenericMemberIterator<Const_, Encoding, Allocator>& that) const { return ptr_ == that.ptr_; }
+ template <bool Const_> bool operator!=(const GenericMemberIterator<Const_, Encoding, Allocator>& that) const { return ptr_ != that.ptr_; }
+ template <bool Const_> bool operator<=(const GenericMemberIterator<Const_, Encoding, Allocator>& that) const { return ptr_ <= that.ptr_; }
+ template <bool Const_> bool operator>=(const GenericMemberIterator<Const_, Encoding, Allocator>& that) const { return ptr_ >= that.ptr_; }
+ template <bool Const_> bool operator< (const GenericMemberIterator<Const_, Encoding, Allocator>& that) const { return ptr_ < that.ptr_; }
+ template <bool Const_> bool operator> (const GenericMemberIterator<Const_, Encoding, Allocator>& that) const { return ptr_ > that.ptr_; }
+
+#ifdef __cpp_lib_three_way_comparison
+ template <bool Const_> std::strong_ordering operator<=>(const GenericMemberIterator<Const_, Encoding, Allocator>& that) const { return ptr_ <=> that.ptr_; }
+#endif
//@}
//! @name dereference
@@ -199,17 +293,19 @@ private:
// class-based member iterator implementation disabled, use plain pointers
template <bool Const, typename Encoding, typename Allocator>
-struct GenericMemberIterator;
+class GenericMemberIterator;
//! non-const GenericMemberIterator
template <typename Encoding, typename Allocator>
-struct GenericMemberIterator<false,Encoding,Allocator> {
+class GenericMemberIterator<false,Encoding,Allocator> {
+public:
//! use plain pointer as iterator type
typedef GenericMember<Encoding,Allocator>* Iterator;
};
//! const GenericMemberIterator
template <typename Encoding, typename Allocator>
-struct GenericMemberIterator<true,Encoding,Allocator> {
+class GenericMemberIterator<true,Encoding,Allocator> {
+public:
//! use plain const pointer as iterator type
typedef const GenericMember<Encoding,Allocator>* Iterator;
};
@@ -301,7 +397,7 @@ struct GenericStringRef {
*/
#endif
explicit GenericStringRef(const CharType* str)
- : s(str), length(internal::StrLen(str)){ RAPIDJSON_ASSERT(s != 0); }
+ : s(str), length(NotNullStrLen(str)) {}
//! Create constant string reference from pointer and length
#ifndef __clang__ // -Wdocumentation
@@ -313,7 +409,7 @@ struct GenericStringRef {
*/
#endif
GenericStringRef(const CharType* str, SizeType len)
- : s(str), length(len) { RAPIDJSON_ASSERT(s != 0); }
+ : s(RAPIDJSON_LIKELY(str) ? str : emptyString), length(len) { RAPIDJSON_ASSERT(str != 0 || len == 0u); }
GenericStringRef(const GenericStringRef& rhs) : s(rhs.s), length(rhs.length) {}
@@ -324,6 +420,14 @@ struct GenericStringRef {
const SizeType length; //!< length of the string (excluding the trailing NULL terminator)
private:
+ SizeType NotNullStrLen(const CharType* str) {
+ RAPIDJSON_ASSERT(str != 0);
+ return internal::StrLen(str);
+ }
+
+ /// Empty string - used when passing in a NULL pointer
+ static const Ch emptyString[];
+
//! Disallow construction from non-const array
template<SizeType N>
GenericStringRef(CharType (&str)[N]) /* = delete */;
@@ -331,6 +435,9 @@ private:
GenericStringRef& operator=(const GenericStringRef& rhs) /* = delete */;
};
+template<typename CharType>
+const CharType GenericStringRef<CharType>::emptyString[] = { CharType() };
+
//! Mark a character pointer as constant string
/*! Mark a plain character pointer as a "string literal". This function
can be used to avoid copying a character string to be referenced as a
@@ -345,7 +452,7 @@ private:
*/
template<typename CharType>
inline GenericStringRef<CharType> StringRef(const CharType* str) {
- return GenericStringRef<CharType>(str, internal::StrLen(str));
+ return GenericStringRef<CharType>(str);
}
//! Mark a character pointer as constant string
@@ -435,6 +542,26 @@ struct TypeHelper<ValueType, unsigned> {
static ValueType& Set(ValueType& v, unsigned data, typename ValueType::AllocatorType&) { return v.SetUint(data); }
};
+#ifdef _MSC_VER
+RAPIDJSON_STATIC_ASSERT(sizeof(long) == sizeof(int));
+template<typename ValueType>
+struct TypeHelper<ValueType, long> {
+ static bool Is(const ValueType& v) { return v.IsInt(); }
+ static long Get(const ValueType& v) { return v.GetInt(); }
+ static ValueType& Set(ValueType& v, long data) { return v.SetInt(data); }
+ static ValueType& Set(ValueType& v, long data, typename ValueType::AllocatorType&) { return v.SetInt(data); }
+};
+
+RAPIDJSON_STATIC_ASSERT(sizeof(unsigned long) == sizeof(unsigned));
+template<typename ValueType>
+struct TypeHelper<ValueType, unsigned long> {
+ static bool Is(const ValueType& v) { return v.IsUint(); }
+ static unsigned long Get(const ValueType& v) { return v.GetUint(); }
+ static ValueType& Set(ValueType& v, unsigned long data) { return v.SetUint(data); }
+ static ValueType& Set(ValueType& v, unsigned long data, typename ValueType::AllocatorType&) { return v.SetUint(data); }
+};
+#endif
+
template<typename ValueType>
struct TypeHelper<ValueType, int64_t> {
static bool Is(const ValueType& v) { return v.IsInt64(); }
@@ -508,7 +635,7 @@ struct TypeHelper<ValueType, typename ValueType::Object> {
static bool Is(const ValueType& v) { return v.IsObject(); }
static ObjectType Get(ValueType& v) { return v.GetObject(); }
static ValueType& Set(ValueType& v, ObjectType data) { return v = data; }
- static ValueType& Set(ValueType& v, ObjectType data, typename ValueType::AllocatorType&) { v = data; }
+ static ValueType& Set(ValueType& v, ObjectType data, typename ValueType::AllocatorType&) { return v = data; }
};
template<typename ValueType>
@@ -537,7 +664,7 @@ template <bool, typename> class GenericObject;
\tparam Encoding Encoding of the value. (Even non-string values need to have the same encoding in a document)
\tparam Allocator Allocator type for allocating memory of object, array and string.
*/
-template <typename Encoding, typename Allocator = MemoryPoolAllocator<> >
+template <typename Encoding, typename Allocator = RAPIDJSON_DEFAULT_ALLOCATOR >
class GenericValue {
public:
//! Name-value pair in an object.
@@ -591,11 +718,11 @@ public:
\note Default content for number is zero.
*/
explicit GenericValue(Type type) RAPIDJSON_NOEXCEPT : data_() {
- static const uint16_t defaultFlags[7] = {
+ static const uint16_t defaultFlags[] = {
kNullFlag, kFalseFlag, kTrueFlag, kObjectFlag, kArrayFlag, kShortStringFlag,
kNumberAnyFlag
};
- RAPIDJSON_ASSERT(type <= kNumberType);
+ RAPIDJSON_NOEXCEPT_ASSERT(type >= kNullType && type <= kNumberType);
data_.f.flags = defaultFlags[type];
// Use ShortString to store empty string.
@@ -608,10 +735,40 @@ public:
\tparam SourceAllocator allocator of \c rhs
\param rhs Value to copy from (read-only)
\param allocator Allocator for allocating copied elements and buffers. Commonly use GenericDocument::GetAllocator().
+ \param copyConstStrings Force copying of constant strings (e.g. referencing an in-situ buffer)
\see CopyFrom()
*/
- template< typename SourceAllocator >
- GenericValue(const GenericValue<Encoding, SourceAllocator>& rhs, Allocator & allocator);
+ template <typename SourceAllocator>
+ GenericValue(const GenericValue<Encoding,SourceAllocator>& rhs, Allocator& allocator, bool copyConstStrings = false) {
+ switch (rhs.GetType()) {
+ case kObjectType:
+ DoCopyMembers(rhs, allocator, copyConstStrings);
+ break;
+ case kArrayType: {
+ SizeType count = rhs.data_.a.size;
+ GenericValue* le = reinterpret_cast<GenericValue*>(allocator.Malloc(count * sizeof(GenericValue)));
+ const GenericValue<Encoding,SourceAllocator>* re = rhs.GetElementsPointer();
+ for (SizeType i = 0; i < count; i++)
+ new (&le[i]) GenericValue(re[i], allocator, copyConstStrings);
+ data_.f.flags = kArrayFlag;
+ data_.a.size = data_.a.capacity = count;
+ SetElementsPointer(le);
+ }
+ break;
+ case kStringType:
+ if (rhs.data_.f.flags == kConstStringFlag && !copyConstStrings) {
+ data_.f.flags = rhs.data_.f.flags;
+ data_ = *reinterpret_cast<const Data*>(&rhs.data_);
+ }
+ else
+ SetStringRaw(StringRef(rhs.GetString(), rhs.GetStringLength()), allocator);
+ break;
+ default:
+ data_.f.flags = rhs.data_.f.flags;
+ data_ = *reinterpret_cast<const Data*>(&rhs.data_);
+ break;
+ }
+ }
//! Constructor for boolean value.
/*! \param b Boolean value
@@ -673,6 +830,9 @@ public:
//! Constructor for double value.
explicit GenericValue(double d) RAPIDJSON_NOEXCEPT : data_() { data_.n.d = d; data_.f.flags = kNumberDoubleFlag; }
+ //! Constructor for float value.
+ explicit GenericValue(float f) RAPIDJSON_NOEXCEPT : data_() { data_.n.d = static_cast<double>(f); data_.f.flags = kNumberDoubleFlag; }
+
//! Constructor for constant string (i.e. do not make a copy of string)
GenericValue(const Ch* s, SizeType length) RAPIDJSON_NOEXCEPT : data_() { SetStringRaw(StringRef(s, length)); }
@@ -718,25 +878,30 @@ public:
/*! Need to destruct elements of array, members of object, or copy-string.
*/
~GenericValue() {
- if (Allocator::kNeedFree) { // Shortcut by Allocator's trait
+ // With RAPIDJSON_USE_MEMBERSMAP, the maps need to be destroyed to release
+ // their Allocator if it's refcounted (e.g. MemoryPoolAllocator).
+ if (Allocator::kNeedFree || (RAPIDJSON_USE_MEMBERSMAP+0 &&
+ internal::IsRefCounted<Allocator>::Value)) {
switch(data_.f.flags) {
case kArrayFlag:
{
GenericValue* e = GetElementsPointer();
for (GenericValue* v = e; v != e + data_.a.size; ++v)
v->~GenericValue();
- Allocator::Free(e);
+ if (Allocator::kNeedFree) { // Shortcut by Allocator's trait
+ Allocator::Free(e);
+ }
}
break;
case kObjectFlag:
- for (MemberIterator m = MemberBegin(); m != MemberEnd(); ++m)
- m->~Member();
- Allocator::Free(GetMembersPointer());
+ DoFreeMembers();
break;
case kCopyStringFlag:
- Allocator::Free(const_cast<Ch*>(GetStringPointer()));
+ if (Allocator::kNeedFree) { // Shortcut by Allocator's trait
+ Allocator::Free(const_cast<Ch*>(GetStringPointer()));
+ }
break;
default:
@@ -754,9 +919,15 @@ public:
/*! \param rhs Source of the assignment. It will become a null value after assignment.
*/
GenericValue& operator=(GenericValue& rhs) RAPIDJSON_NOEXCEPT {
- RAPIDJSON_ASSERT(this != &rhs);
- this->~GenericValue();
- RawAssign(rhs);
+ if (RAPIDJSON_LIKELY(this != &rhs)) {
+ // Can't destroy "this" before assigning "rhs", otherwise "rhs"
+ // could be used after free if it's an sub-Value of "this",
+ // hence the temporary danse.
+ GenericValue temp;
+ temp.RawAssign(rhs);
+ this->~GenericValue();
+ RawAssign(temp);
+ }
return *this;
}
@@ -801,12 +972,13 @@ public:
\tparam SourceAllocator Allocator type of \c rhs
\param rhs Value to copy from (read-only)
\param allocator Allocator to use for copying
+ \param copyConstStrings Force copying of constant strings (e.g. referencing an in-situ buffer)
*/
template <typename SourceAllocator>
- GenericValue& CopyFrom(const GenericValue<Encoding, SourceAllocator>& rhs, Allocator& allocator) {
+ GenericValue& CopyFrom(const GenericValue<Encoding, SourceAllocator>& rhs, Allocator& allocator, bool copyConstStrings = false) {
RAPIDJSON_ASSERT(static_cast<void*>(this) != static_cast<void const*>(&rhs));
this->~GenericValue();
- new (this) GenericValue(rhs, allocator);
+ new (this) GenericValue(rhs, allocator, copyConstStrings);
return *this;
}
@@ -847,7 +1019,7 @@ public:
//! Equal-to operator
/*!
\note If an object contains duplicated named member, comparing equality with any object is always \c false.
- \note Linear time complexity (number of all values in the subtree and total lengths of all strings).
+ \note Complexity is quadratic in Object's member number and linear for the rest (number of all values in the subtree and total lengths of all strings).
*/
template <typename SourceAllocator>
bool operator==(const GenericValue<Encoding, SourceAllocator>& rhs) const {
@@ -906,6 +1078,7 @@ public:
*/
template <typename T> RAPIDJSON_DISABLEIF_RETURN((internal::OrExpr<internal::IsPointer<T>,internal::IsGenericValue<T> >), (bool)) operator==(const T& rhs) const { return *this == GenericValue(rhs); }
+#ifndef __cpp_impl_three_way_comparison
//! Not-equal-to operator
/*! \return !(*this == rhs)
*/
@@ -930,6 +1103,7 @@ public:
*/
template <typename T> friend RAPIDJSON_DISABLEIF_RETURN((internal::IsGenericValue<T>), (bool)) operator!=(const T& lhs, const GenericValue& rhs) { return !(rhs == lhs); }
//@}
+#endif
//!@name Type
//@{
@@ -956,14 +1130,14 @@ public:
uint64_t u = GetUint64();
volatile double d = static_cast<double>(u);
return (d >= 0.0)
- && (d < static_cast<double>(std::numeric_limits<uint64_t>::max()))
+ && (d < static_cast<double>((std::numeric_limits<uint64_t>::max)()))
&& (u == static_cast<uint64_t>(d));
}
if (IsInt64()) {
int64_t i = GetInt64();
volatile double d = static_cast<double>(i);
- return (d >= static_cast<double>(std::numeric_limits<int64_t>::min()))
- && (d < static_cast<double>(std::numeric_limits<int64_t>::max()))
+ return (d >= static_cast<double>((std::numeric_limits<int64_t>::min)()))
+ && (d < static_cast<double>((std::numeric_limits<int64_t>::max)()))
&& (i == static_cast<int64_t>(d));
}
return true; // double, int, uint are always lossless
@@ -980,8 +1154,8 @@ public:
bool IsLosslessFloat() const {
if (!IsNumber()) return false;
double a = GetDouble();
- if (a < static_cast<double>(-std::numeric_limits<float>::max())
- || a > static_cast<double>(std::numeric_limits<float>::max()))
+ if (a < static_cast<double>(-(std::numeric_limits<float>::max)())
+ || a > static_cast<double>((std::numeric_limits<float>::max)()))
return false;
double b = static_cast<double>(static_cast<float>(a));
return a >= b && a <= b; // Prevent -Wfloat-equal
@@ -1016,6 +1190,9 @@ public:
//! Get the number of members in the object.
SizeType MemberCount() const { RAPIDJSON_ASSERT(IsObject()); return data_.o.size; }
+ //! Get the capacity of object.
+ SizeType MemberCapacity() const { RAPIDJSON_ASSERT(IsObject()); return data_.o.capacity; }
+
//! Check whether the object is empty.
bool ObjectEmpty() const { RAPIDJSON_ASSERT(IsObject()); return data_.o.size == 0; }
@@ -1053,13 +1230,28 @@ public:
else {
RAPIDJSON_ASSERT(false); // see above note
- // This will generate -Wexit-time-destructors in clang
- // static GenericValue NullValue;
- // return NullValue;
-
- // Use static buffer and placement-new to prevent destruction
- static char buffer[sizeof(GenericValue)];
+#if RAPIDJSON_HAS_CXX11
+ // Use thread-local storage to prevent races between threads.
+ // Use static buffer and placement-new to prevent destruction, with
+ // alignas() to ensure proper alignment.
+ alignas(GenericValue) thread_local static char buffer[sizeof(GenericValue)];
+ return *new (buffer) GenericValue();
+#elif defined(_MSC_VER) && _MSC_VER < 1900
+ // There's no way to solve both thread locality and proper alignment
+ // simultaneously.
+ __declspec(thread) static char buffer[sizeof(GenericValue)];
return *new (buffer) GenericValue();
+#elif defined(__GNUC__) || defined(__clang__)
+ // This will generate -Wexit-time-destructors in clang, but that's
+ // better than having under-alignment.
+ __thread static GenericValue buffer;
+ return buffer;
+#else
+ // Don't know what compiler this is, so don't know how to ensure
+ // thread-locality.
+ static GenericValue buffer;
+ return buffer;
+#endif
}
}
template <typename SourceAllocator>
@@ -1084,6 +1276,18 @@ public:
/*! \pre IsObject() == true */
MemberIterator MemberEnd() { RAPIDJSON_ASSERT(IsObject()); return MemberIterator(GetMembersPointer() + data_.o.size); }
+ //! Request the object to have enough capacity to store members.
+ /*! \param newCapacity The capacity that the object at least need to have.
+ \param allocator Allocator for reallocating memory. It must be the same one as used before. Commonly use GenericDocument::GetAllocator().
+ \return The value itself for fluent API.
+ \note Linear time complexity.
+ */
+ GenericValue& MemberReserve(SizeType newCapacity, Allocator &allocator) {
+ RAPIDJSON_ASSERT(IsObject());
+ DoReserveMembers(newCapacity, allocator);
+ return *this;
+ }
+
//! Check whether a member exists in the object.
/*!
\param name Member name to be searched.
@@ -1154,11 +1358,7 @@ public:
MemberIterator FindMember(const GenericValue<Encoding, SourceAllocator>& name) {
RAPIDJSON_ASSERT(IsObject());
RAPIDJSON_ASSERT(name.IsString());
- MemberIterator member = MemberBegin();
- for ( ; member != MemberEnd(); ++member)
- if (name.StringEqual(member->name))
- break;
- return member;
+ return DoFindMember(name);
}
template <typename SourceAllocator> ConstMemberIterator FindMember(const GenericValue<Encoding, SourceAllocator>& name) const { return const_cast<GenericValue&>(*this).FindMember(name); }
@@ -1187,23 +1387,7 @@ public:
GenericValue& AddMember(GenericValue& name, GenericValue& value, Allocator& allocator) {
RAPIDJSON_ASSERT(IsObject());
RAPIDJSON_ASSERT(name.IsString());
-
- ObjectData& o = data_.o;
- if (o.size >= o.capacity) {
- if (o.capacity == 0) {
- o.capacity = kDefaultObjectCapacity;
- SetMembersPointer(reinterpret_cast<Member*>(allocator.Malloc(o.capacity * sizeof(Member))));
- }
- else {
- SizeType oldCapacity = o.capacity;
- o.capacity += (oldCapacity + 1) / 2; // grow by factor 1.5
- SetMembersPointer(reinterpret_cast<Member*>(allocator.Realloc(GetMembersPointer(), oldCapacity * sizeof(Member), o.capacity * sizeof(Member))));
- }
- }
- Member* members = GetMembersPointer();
- members[o.size].name.RawAssign(name);
- members[o.size].value.RawAssign(value);
- o.size++;
+ DoAddMember(name, value, allocator);
return *this;
}
@@ -1337,9 +1521,7 @@ public:
*/
void RemoveAllMembers() {
RAPIDJSON_ASSERT(IsObject());
- for (MemberIterator m = MemberBegin(); m != MemberEnd(); ++m)
- m->~Member();
- data_.o.size = 0;
+ DoClearMembers();
}
//! Remove a member in object by its name.
@@ -1383,14 +1565,7 @@ public:
RAPIDJSON_ASSERT(data_.o.size > 0);
RAPIDJSON_ASSERT(GetMembersPointer() != 0);
RAPIDJSON_ASSERT(m >= MemberBegin() && m < MemberEnd());
-
- MemberIterator last(GetMembersPointer() + (data_.o.size - 1));
- if (data_.o.size > 1 && m != last)
- *m = *last; // Move the last one to this place
- else
- m->~Member(); // Only one left, just destroy
- --data_.o.size;
- return m;
+ return DoRemoveMember(m);
}
//! Remove a member from an object by iterator.
@@ -1422,13 +1597,7 @@ public:
RAPIDJSON_ASSERT(first >= MemberBegin());
RAPIDJSON_ASSERT(first <= last);
RAPIDJSON_ASSERT(last <= MemberEnd());
-
- MemberIterator pos = MemberBegin() + (first - MemberBegin());
- for (MemberIterator itr = pos; itr != last; ++itr)
- itr->~Member();
- std::memmove(&*pos, &*last, static_cast<size_t>(MemberEnd() - last) * sizeof(Member));
- data_.o.size -= static_cast<SizeType>(last - first);
- return pos;
+ return DoEraseMembers(first, last);
}
//! Erase a member in object by its name.
@@ -1457,7 +1626,9 @@ public:
}
Object GetObject() { RAPIDJSON_ASSERT(IsObject()); return Object(*this); }
+ Object GetObj() { RAPIDJSON_ASSERT(IsObject()); return Object(*this); }
ConstObject GetObject() const { RAPIDJSON_ASSERT(IsObject()); return ConstObject(*this); }
+ ConstObject GetObj() const { RAPIDJSON_ASSERT(IsObject()); return ConstObject(*this); }
//@}
@@ -1629,8 +1800,8 @@ public:
RAPIDJSON_ASSERT(last <= End());
ValueIterator pos = Begin() + (first - Begin());
for (ValueIterator itr = pos; itr != last; ++itr)
- itr->~GenericValue();
- std::memmove(pos, last, static_cast<size_t>(End() - last) * sizeof(GenericValue));
+ itr->~GenericValue();
+ std::memmove(static_cast<void*>(pos), last, static_cast<size_t>(End() - last) * sizeof(GenericValue));
data_.a.size -= static_cast<SizeType>(last - first);
return pos;
}
@@ -1672,19 +1843,19 @@ public:
GenericValue& SetInt64(int64_t i64) { this->~GenericValue(); new (this) GenericValue(i64); return *this; }
GenericValue& SetUint64(uint64_t u64) { this->~GenericValue(); new (this) GenericValue(u64); return *this; }
GenericValue& SetDouble(double d) { this->~GenericValue(); new (this) GenericValue(d); return *this; }
- GenericValue& SetFloat(float f) { this->~GenericValue(); new (this) GenericValue(f); return *this; }
+ GenericValue& SetFloat(float f) { this->~GenericValue(); new (this) GenericValue(static_cast<double>(f)); return *this; }
//@}
//!@name String
//@{
- const Ch* GetString() const { RAPIDJSON_ASSERT(IsString()); return (data_.f.flags & kInlineStrFlag) ? data_.ss.str : GetStringPointer(); }
+ const Ch* GetString() const { RAPIDJSON_ASSERT(IsString()); return DataString(data_); }
//! Get the length of string.
/*! Since rapidjson permits "\\u0000" in the json string, strlen(v.GetString()) may not equal to v.GetStringLength().
*/
- SizeType GetStringLength() const { RAPIDJSON_ASSERT(IsString()); return ((data_.f.flags & kInlineStrFlag) ? (data_.ss.GetLength()) : data_.s.length); }
+ SizeType GetStringLength() const { RAPIDJSON_ASSERT(IsString()); return DataStringLength(data_); }
//! Set this value as a string without copying source string.
/*! This version has better performance with supplied length, and also support string containing null character.
@@ -1711,7 +1882,7 @@ public:
\return The value itself for fluent API.
\post IsString() == true && GetString() != s && strcmp(GetString(),s) == 0 && GetStringLength() == length
*/
- GenericValue& SetString(const Ch* s, SizeType length, Allocator& allocator) { this->~GenericValue(); SetStringRaw(StringRef(s, length), allocator); return *this; }
+ GenericValue& SetString(const Ch* s, SizeType length, Allocator& allocator) { return SetString(StringRef(s, length), allocator); }
//! Set this value as a string by copying from source string.
/*! \param s source string.
@@ -1719,7 +1890,15 @@ public:
\return The value itself for fluent API.
\post IsString() == true && GetString() != s && strcmp(GetString(),s) == 0 && GetStringLength() == length
*/
- GenericValue& SetString(const Ch* s, Allocator& allocator) { return SetString(s, internal::StrLen(s), allocator); }
+ GenericValue& SetString(const Ch* s, Allocator& allocator) { return SetString(StringRef(s), allocator); }
+
+ //! Set this value as a string by copying from source string.
+ /*! \param s source string reference
+ \param allocator Allocator for allocating copied buffer. Commonly use GenericDocument::GetAllocator().
+ \return The value itself for fluent API.
+ \post IsString() == true && GetString() != s.s && strcmp(GetString(),s) == 0 && GetStringLength() == length
+ */
+ GenericValue& SetString(StringRefType s, Allocator& allocator) { this->~GenericValue(); SetStringRaw(s, allocator); return *this; }
#if RAPIDJSON_HAS_STDSTRING
//! Set this value as a string by copying from source string.
@@ -1729,7 +1908,7 @@ public:
\post IsString() == true && GetString() != s.data() && strcmp(GetString(),s.data() == 0 && GetStringLength() == s.size()
\note Requires the definition of the preprocessor symbol \ref RAPIDJSON_HAS_STDSTRING.
*/
- GenericValue& SetString(const std::basic_string<Ch>& s, Allocator& allocator) { return SetString(s.data(), SizeType(s.size()), allocator); }
+ GenericValue& SetString(const std::basic_string<Ch>& s, Allocator& allocator) { return SetString(StringRef(s), allocator); }
#endif
//@}
@@ -1787,7 +1966,7 @@ public:
case kArrayType:
if (RAPIDJSON_UNLIKELY(!handler.StartArray()))
return false;
- for (const GenericValue* v = Begin(); v != End(); ++v)
+ for (ConstValueIterator v = Begin(); v != End(); ++v)
if (RAPIDJSON_UNLIKELY(!v->Accept(handler)))
return false;
return handler.EndArray(data_.a.size);
@@ -1823,25 +2002,26 @@ private:
// Initial flags of different types.
kNullFlag = kNullType,
- kTrueFlag = kTrueType | kBoolFlag,
- kFalseFlag = kFalseType | kBoolFlag,
- kNumberIntFlag = kNumberType | kNumberFlag | kIntFlag | kInt64Flag,
- kNumberUintFlag = kNumberType | kNumberFlag | kUintFlag | kUint64Flag | kInt64Flag,
- kNumberInt64Flag = kNumberType | kNumberFlag | kInt64Flag,
- kNumberUint64Flag = kNumberType | kNumberFlag | kUint64Flag,
- kNumberDoubleFlag = kNumberType | kNumberFlag | kDoubleFlag,
- kNumberAnyFlag = kNumberType | kNumberFlag | kIntFlag | kInt64Flag | kUintFlag | kUint64Flag | kDoubleFlag,
- kConstStringFlag = kStringType | kStringFlag,
- kCopyStringFlag = kStringType | kStringFlag | kCopyFlag,
- kShortStringFlag = kStringType | kStringFlag | kCopyFlag | kInlineStrFlag,
+ // These casts are added to suppress the warning on MSVC about bitwise operations between enums of different types.
+ kTrueFlag = static_cast<int>(kTrueType) | static_cast<int>(kBoolFlag),
+ kFalseFlag = static_cast<int>(kFalseType) | static_cast<int>(kBoolFlag),
+ kNumberIntFlag = static_cast<int>(kNumberType) | static_cast<int>(kNumberFlag | kIntFlag | kInt64Flag),
+ kNumberUintFlag = static_cast<int>(kNumberType) | static_cast<int>(kNumberFlag | kUintFlag | kUint64Flag | kInt64Flag),
+ kNumberInt64Flag = static_cast<int>(kNumberType) | static_cast<int>(kNumberFlag | kInt64Flag),
+ kNumberUint64Flag = static_cast<int>(kNumberType) | static_cast<int>(kNumberFlag | kUint64Flag),
+ kNumberDoubleFlag = static_cast<int>(kNumberType) | static_cast<int>(kNumberFlag | kDoubleFlag),
+ kNumberAnyFlag = static_cast<int>(kNumberType) | static_cast<int>(kNumberFlag | kIntFlag | kInt64Flag | kUintFlag | kUint64Flag | kDoubleFlag),
+ kConstStringFlag = static_cast<int>(kStringType) | static_cast<int>(kStringFlag),
+ kCopyStringFlag = static_cast<int>(kStringType) | static_cast<int>(kStringFlag | kCopyFlag),
+ kShortStringFlag = static_cast<int>(kStringType) | static_cast<int>(kStringFlag | kCopyFlag | kInlineStrFlag),
kObjectFlag = kObjectType,
kArrayFlag = kArrayType,
kTypeMask = 0x07
};
- static const SizeType kDefaultArrayCapacity = 16;
- static const SizeType kDefaultObjectCapacity = 16;
+ static const SizeType kDefaultArrayCapacity = RAPIDJSON_VALUE_DEFAULT_ARRAY_CAPACITY;
+ static const SizeType kDefaultObjectCapacity = RAPIDJSON_VALUE_DEFAULT_OBJECT_CAPACITY;
struct Flag {
#if RAPIDJSON_48BITPOINTER_OPTIMIZATION
@@ -1924,6 +2104,13 @@ private:
Flag f;
}; // 16 bytes in 32-bit mode, 24 bytes in 64-bit mode, 16 bytes in 64-bit with RAPIDJSON_48BITPOINTER_OPTIMIZATION
+ static RAPIDJSON_FORCEINLINE const Ch* DataString(const Data& data) {
+ return (data.f.flags & kInlineStrFlag) ? data.ss.str : RAPIDJSON_GETPOINTER(Ch, data.s.str);
+ }
+ static RAPIDJSON_FORCEINLINE SizeType DataStringLength(const Data& data) {
+ return (data.f.flags & kInlineStrFlag) ? data.ss.GetLength() : data.s.length;
+ }
+
RAPIDJSON_FORCEINLINE const Ch* GetStringPointer() const { return RAPIDJSON_GETPOINTER(Ch, data_.s.str); }
RAPIDJSON_FORCEINLINE const Ch* SetStringPointer(const Ch* str) { return RAPIDJSON_SETPOINTER(Ch, data_.s.str, str); }
RAPIDJSON_FORCEINLINE GenericValue* GetElementsPointer() const { return RAPIDJSON_GETPOINTER(GenericValue, data_.a.elements); }
@@ -1931,13 +2118,293 @@ private:
RAPIDJSON_FORCEINLINE Member* GetMembersPointer() const { return RAPIDJSON_GETPOINTER(Member, data_.o.members); }
RAPIDJSON_FORCEINLINE Member* SetMembersPointer(Member* members) { return RAPIDJSON_SETPOINTER(Member, data_.o.members, members); }
+#if RAPIDJSON_USE_MEMBERSMAP
+
+ struct MapTraits {
+ struct Less {
+ bool operator()(const Data& s1, const Data& s2) const {
+ SizeType n1 = DataStringLength(s1), n2 = DataStringLength(s2);
+ int cmp = std::memcmp(DataString(s1), DataString(s2), sizeof(Ch) * (n1 < n2 ? n1 : n2));
+ return cmp < 0 || (cmp == 0 && n1 < n2);
+ }
+ };
+ typedef std::pair<const Data, SizeType> Pair;
+ typedef std::multimap<Data, SizeType, Less, StdAllocator<Pair, Allocator> > Map;
+ typedef typename Map::iterator Iterator;
+ };
+ typedef typename MapTraits::Map Map;
+ typedef typename MapTraits::Less MapLess;
+ typedef typename MapTraits::Pair MapPair;
+ typedef typename MapTraits::Iterator MapIterator;
+
+ //
+ // Layout of the members' map/array, re(al)located according to the needed capacity:
+ //
+ // {Map*}<>{capacity}<>{Member[capacity]}<>{MapIterator[capacity]}
+ //
+ // (where <> stands for the RAPIDJSON_ALIGN-ment, if needed)
+ //
+
+ static RAPIDJSON_FORCEINLINE size_t GetMapLayoutSize(SizeType capacity) {
+ return RAPIDJSON_ALIGN(sizeof(Map*)) +
+ RAPIDJSON_ALIGN(sizeof(SizeType)) +
+ RAPIDJSON_ALIGN(capacity * sizeof(Member)) +
+ capacity * sizeof(MapIterator);
+ }
+
+ static RAPIDJSON_FORCEINLINE SizeType &GetMapCapacity(Map* &map) {
+ return *reinterpret_cast<SizeType*>(reinterpret_cast<uintptr_t>(&map) +
+ RAPIDJSON_ALIGN(sizeof(Map*)));
+ }
+
+ static RAPIDJSON_FORCEINLINE Member* GetMapMembers(Map* &map) {
+ return reinterpret_cast<Member*>(reinterpret_cast<uintptr_t>(&map) +
+ RAPIDJSON_ALIGN(sizeof(Map*)) +
+ RAPIDJSON_ALIGN(sizeof(SizeType)));
+ }
+
+ static RAPIDJSON_FORCEINLINE MapIterator* GetMapIterators(Map* &map) {
+ return reinterpret_cast<MapIterator*>(reinterpret_cast<uintptr_t>(&map) +
+ RAPIDJSON_ALIGN(sizeof(Map*)) +
+ RAPIDJSON_ALIGN(sizeof(SizeType)) +
+ RAPIDJSON_ALIGN(GetMapCapacity(map) * sizeof(Member)));
+ }
+
+ static RAPIDJSON_FORCEINLINE Map* &GetMap(Member* members) {
+ RAPIDJSON_ASSERT(members != 0);
+ return *reinterpret_cast<Map**>(reinterpret_cast<uintptr_t>(members) -
+ RAPIDJSON_ALIGN(sizeof(SizeType)) -
+ RAPIDJSON_ALIGN(sizeof(Map*)));
+ }
+
+ // Some compilers' debug mechanisms want all iterators to be destroyed, for their accounting..
+ RAPIDJSON_FORCEINLINE MapIterator DropMapIterator(MapIterator& rhs) {
+#if RAPIDJSON_HAS_CXX11
+ MapIterator ret = std::move(rhs);
+#else
+ MapIterator ret = rhs;
+#endif
+ rhs.~MapIterator();
+ return ret;
+ }
+
+ Map* &DoReallocMap(Map** oldMap, SizeType newCapacity, Allocator& allocator) {
+ Map **newMap = static_cast<Map**>(allocator.Malloc(GetMapLayoutSize(newCapacity)));
+ GetMapCapacity(*newMap) = newCapacity;
+ if (!oldMap) {
+ *newMap = new (allocator.Malloc(sizeof(Map))) Map(MapLess(), allocator);
+ }
+ else {
+ *newMap = *oldMap;
+ size_t count = (*oldMap)->size();
+ std::memcpy(static_cast<void*>(GetMapMembers(*newMap)),
+ static_cast<void*>(GetMapMembers(*oldMap)),
+ count * sizeof(Member));
+ MapIterator *oldIt = GetMapIterators(*oldMap),
+ *newIt = GetMapIterators(*newMap);
+ while (count--) {
+ new (&newIt[count]) MapIterator(DropMapIterator(oldIt[count]));
+ }
+ Allocator::Free(oldMap);
+ }
+ return *newMap;
+ }
+
+ RAPIDJSON_FORCEINLINE Member* DoAllocMembers(SizeType capacity, Allocator& allocator) {
+ return GetMapMembers(DoReallocMap(0, capacity, allocator));
+ }
+
+ void DoReserveMembers(SizeType newCapacity, Allocator& allocator) {
+ ObjectData& o = data_.o;
+ if (newCapacity > o.capacity) {
+ Member* oldMembers = GetMembersPointer();
+ Map **oldMap = oldMembers ? &GetMap(oldMembers) : 0,
+ *&newMap = DoReallocMap(oldMap, newCapacity, allocator);
+ RAPIDJSON_SETPOINTER(Member, o.members, GetMapMembers(newMap));
+ o.capacity = newCapacity;
+ }
+ }
+
+ template <typename SourceAllocator>
+ MemberIterator DoFindMember(const GenericValue<Encoding, SourceAllocator>& name) {
+ if (Member* members = GetMembersPointer()) {
+ Map* &map = GetMap(members);
+ MapIterator mit = map->find(reinterpret_cast<const Data&>(name.data_));
+ if (mit != map->end()) {
+ return MemberIterator(&members[mit->second]);
+ }
+ }
+ return MemberEnd();
+ }
+
+ void DoClearMembers() {
+ if (Member* members = GetMembersPointer()) {
+ Map* &map = GetMap(members);
+ MapIterator* mit = GetMapIterators(map);
+ for (SizeType i = 0; i < data_.o.size; i++) {
+ map->erase(DropMapIterator(mit[i]));
+ members[i].~Member();
+ }
+ data_.o.size = 0;
+ }
+ }
+
+ void DoFreeMembers() {
+ if (Member* members = GetMembersPointer()) {
+ GetMap(members)->~Map();
+ for (SizeType i = 0; i < data_.o.size; i++) {
+ members[i].~Member();
+ }
+ if (Allocator::kNeedFree) { // Shortcut by Allocator's trait
+ Map** map = &GetMap(members);
+ Allocator::Free(*map);
+ Allocator::Free(map);
+ }
+ }
+ }
+
+#else // !RAPIDJSON_USE_MEMBERSMAP
+
+ RAPIDJSON_FORCEINLINE Member* DoAllocMembers(SizeType capacity, Allocator& allocator) {
+ return Malloc<Member>(allocator, capacity);
+ }
+
+ void DoReserveMembers(SizeType newCapacity, Allocator& allocator) {
+ ObjectData& o = data_.o;
+ if (newCapacity > o.capacity) {
+ Member* newMembers = Realloc<Member>(allocator, GetMembersPointer(), o.capacity, newCapacity);
+ RAPIDJSON_SETPOINTER(Member, o.members, newMembers);
+ o.capacity = newCapacity;
+ }
+ }
+
+ template <typename SourceAllocator>
+ MemberIterator DoFindMember(const GenericValue<Encoding, SourceAllocator>& name) {
+ MemberIterator member = MemberBegin();
+ for ( ; member != MemberEnd(); ++member)
+ if (name.StringEqual(member->name))
+ break;
+ return member;
+ }
+
+ void DoClearMembers() {
+ for (MemberIterator m = MemberBegin(); m != MemberEnd(); ++m)
+ m->~Member();
+ data_.o.size = 0;
+ }
+
+ void DoFreeMembers() {
+ for (MemberIterator m = MemberBegin(); m != MemberEnd(); ++m)
+ m->~Member();
+ Allocator::Free(GetMembersPointer());
+ }
+
+#endif // !RAPIDJSON_USE_MEMBERSMAP
+
+ void DoAddMember(GenericValue& name, GenericValue& value, Allocator& allocator) {
+ ObjectData& o = data_.o;
+ if (o.size >= o.capacity)
+ DoReserveMembers(o.capacity ? (o.capacity + (o.capacity + 1) / 2) : kDefaultObjectCapacity, allocator);
+ Member* members = GetMembersPointer();
+ Member* m = members + o.size;
+ m->name.RawAssign(name);
+ m->value.RawAssign(value);
+#if RAPIDJSON_USE_MEMBERSMAP
+ Map* &map = GetMap(members);
+ MapIterator* mit = GetMapIterators(map);
+ new (&mit[o.size]) MapIterator(map->insert(MapPair(m->name.data_, o.size)));
+#endif
+ ++o.size;
+ }
+
+ MemberIterator DoRemoveMember(MemberIterator m) {
+ ObjectData& o = data_.o;
+ Member* members = GetMembersPointer();
+#if RAPIDJSON_USE_MEMBERSMAP
+ Map* &map = GetMap(members);
+ MapIterator* mit = GetMapIterators(map);
+ SizeType mpos = static_cast<SizeType>(&*m - members);
+ map->erase(DropMapIterator(mit[mpos]));
+#endif
+ MemberIterator last(members + (o.size - 1));
+ if (o.size > 1 && m != last) {
+#if RAPIDJSON_USE_MEMBERSMAP
+ new (&mit[mpos]) MapIterator(DropMapIterator(mit[&*last - members]));
+ mit[mpos]->second = mpos;
+#endif
+ *m = *last; // Move the last one to this place
+ }
+ else {
+ m->~Member(); // Only one left, just destroy
+ }
+ --o.size;
+ return m;
+ }
+
+ MemberIterator DoEraseMembers(ConstMemberIterator first, ConstMemberIterator last) {
+ ObjectData& o = data_.o;
+ MemberIterator beg = MemberBegin(),
+ pos = beg + (first - beg),
+ end = MemberEnd();
+#if RAPIDJSON_USE_MEMBERSMAP
+ Map* &map = GetMap(GetMembersPointer());
+ MapIterator* mit = GetMapIterators(map);
+#endif
+ for (MemberIterator itr = pos; itr != last; ++itr) {
+#if RAPIDJSON_USE_MEMBERSMAP
+ map->erase(DropMapIterator(mit[itr - beg]));
+#endif
+ itr->~Member();
+ }
+#if RAPIDJSON_USE_MEMBERSMAP
+ if (first != last) {
+ // Move remaining members/iterators
+ MemberIterator next = pos + (last - first);
+ for (MemberIterator itr = pos; next != end; ++itr, ++next) {
+ std::memcpy(static_cast<void*>(&*itr), &*next, sizeof(Member));
+ SizeType mpos = static_cast<SizeType>(itr - beg);
+ new (&mit[mpos]) MapIterator(DropMapIterator(mit[next - beg]));
+ mit[mpos]->second = mpos;
+ }
+ }
+#else
+ std::memmove(static_cast<void*>(&*pos), &*last,
+ static_cast<size_t>(end - last) * sizeof(Member));
+#endif
+ o.size -= static_cast<SizeType>(last - first);
+ return pos;
+ }
+
+ template <typename SourceAllocator>
+ void DoCopyMembers(const GenericValue<Encoding,SourceAllocator>& rhs, Allocator& allocator, bool copyConstStrings) {
+ RAPIDJSON_ASSERT(rhs.GetType() == kObjectType);
+
+ data_.f.flags = kObjectFlag;
+ SizeType count = rhs.data_.o.size;
+ Member* lm = DoAllocMembers(count, allocator);
+ const typename GenericValue<Encoding,SourceAllocator>::Member* rm = rhs.GetMembersPointer();
+#if RAPIDJSON_USE_MEMBERSMAP
+ Map* &map = GetMap(lm);
+ MapIterator* mit = GetMapIterators(map);
+#endif
+ for (SizeType i = 0; i < count; i++) {
+ new (&lm[i].name) GenericValue(rm[i].name, allocator, copyConstStrings);
+ new (&lm[i].value) GenericValue(rm[i].value, allocator, copyConstStrings);
+#if RAPIDJSON_USE_MEMBERSMAP
+ new (&mit[i]) MapIterator(map->insert(MapPair(lm[i].name.data_, i)));
+#endif
+ }
+ data_.o.size = data_.o.capacity = count;
+ SetMembersPointer(lm);
+ }
+
// Initialize this value as array with initial data, without calling destructor.
void SetArrayRaw(GenericValue* values, SizeType count, Allocator& allocator) {
data_.f.flags = kArrayFlag;
if (count) {
GenericValue* e = static_cast<GenericValue*>(allocator.Malloc(count * sizeof(GenericValue)));
SetElementsPointer(e);
- std::memcpy((void*)e, (void*)values, count * sizeof(GenericValue));
+ std::memcpy(static_cast<void*>(e), values, count * sizeof(GenericValue));
}
else
SetElementsPointer(0);
@@ -1948,9 +2415,16 @@ private:
void SetObjectRaw(Member* members, SizeType count, Allocator& allocator) {
data_.f.flags = kObjectFlag;
if (count) {
- Member* m = static_cast<Member*>(allocator.Malloc(count * sizeof(Member)));
+ Member* m = DoAllocMembers(count, allocator);
SetMembersPointer(m);
- std::memcpy((void*)m, (void*)members, count * sizeof(Member));
+ std::memcpy(static_cast<void*>(m), members, count * sizeof(Member));
+#if RAPIDJSON_USE_MEMBERSMAP
+ Map* &map = GetMap(m);
+ MapIterator* mit = GetMapIterators(map);
+ for (SizeType i = 0; i < count; i++) {
+ new (&mit[i]) MapIterator(map->insert(MapPair(m[i].name.data_, i)));
+ }
+#endif
}
else
SetMembersPointer(0);
@@ -2021,12 +2495,13 @@ typedef GenericValue<UTF8<> > Value;
\tparam StackAllocator Allocator for allocating memory for stack during parsing.
\warning Although GenericDocument inherits from GenericValue, the API does \b not provide any virtual functions, especially no virtual destructor. To avoid memory leaks, do not \c delete a GenericDocument object via a pointer to a GenericValue.
*/
-template <typename Encoding, typename Allocator = MemoryPoolAllocator<>, typename StackAllocator = CrtAllocator>
+template <typename Encoding, typename Allocator = RAPIDJSON_DEFAULT_ALLOCATOR, typename StackAllocator = RAPIDJSON_DEFAULT_STACK_ALLOCATOR >
class GenericDocument : public GenericValue<Encoding, Allocator> {
public:
typedef typename Encoding::Ch Ch; //!< Character type derived from Encoding.
typedef GenericValue<Encoding, Allocator> ValueType; //!< Value type of the document.
typedef Allocator AllocatorType; //!< Allocator type from template parameter.
+ typedef StackAllocator StackAllocatorType; //!< StackAllocator type from template parameter.
//! Constructor
/*! Creates an empty document of specified type.
@@ -2039,7 +2514,7 @@ public:
GenericValue<Encoding, Allocator>(type), allocator_(allocator), ownAllocator_(0), stack_(stackAllocator, stackCapacity), parseResult_()
{
if (!allocator_)
- ownAllocator_ = allocator_ = RAPIDJSON_NEW(Allocator());
+ ownAllocator_ = allocator_ = RAPIDJSON_NEW(Allocator)();
}
//! Constructor
@@ -2052,7 +2527,7 @@ public:
allocator_(allocator), ownAllocator_(0), stack_(stackAllocator, stackCapacity), parseResult_()
{
if (!allocator_)
- ownAllocator_ = allocator_ = RAPIDJSON_NEW(Allocator());
+ ownAllocator_ = allocator_ = RAPIDJSON_NEW(Allocator)();
}
#if RAPIDJSON_HAS_CXX11_RVALUE_REFS
@@ -2071,6 +2546,13 @@ public:
#endif
~GenericDocument() {
+ // Clear the ::ValueType before ownAllocator is destroyed, ~ValueType()
+ // runs last and may access its elements or members which would be freed
+ // with an allocator like MemoryPoolAllocator (CrtAllocator does not
+ // free its data when destroyed, but MemoryPoolAllocator does).
+ if (ownAllocator_) {
+ ValueType::SetNull();
+ }
Destroy();
}
@@ -2113,6 +2595,10 @@ public:
return *this;
}
+ // Allow Swap with ValueType.
+ // Refer to Effective C++ 3rd Edition/Item 33: Avoid hiding inherited names.
+ using ValueType::Swap;
+
//! free-standing swap function helper
/*!
Helper function to enable support for common swap implementation pattern based on \c std::swap:
@@ -2244,7 +2730,7 @@ public:
template <unsigned parseFlags, typename SourceEncoding>
GenericDocument& Parse(const typename SourceEncoding::Ch* str, size_t length) {
RAPIDJSON_ASSERT(!(parseFlags & kParseInsituFlag));
- MemoryStream ms(static_cast<const char*>(str), length * sizeof(typename SourceEncoding::Ch));
+ MemoryStream ms(reinterpret_cast<const char*>(str), length * sizeof(typename SourceEncoding::Ch));
EncodedInputStream<SourceEncoding, MemoryStream> is(ms);
ParseStream<parseFlags, SourceEncoding>(is);
return *this;
@@ -2281,7 +2767,7 @@ public:
//!@name Handling parse errors
//!@{
- //! Whether a parse error has occured in the last parsing.
+ //! Whether a parse error has occurred in the last parsing.
bool HasParseError() const { return parseResult_.IsError(); }
//! Get the \ref ParseErrorCode of last parsing.
@@ -2402,34 +2888,6 @@ private:
//! GenericDocument with UTF8 encoding
typedef GenericDocument<UTF8<> > Document;
-// defined here due to the dependency on GenericDocument
-template <typename Encoding, typename Allocator>
-template <typename SourceAllocator>
-inline
-GenericValue<Encoding,Allocator>::GenericValue(const GenericValue<Encoding,SourceAllocator>& rhs, Allocator& allocator)
-{
- switch (rhs.GetType()) {
- case kObjectType:
- case kArrayType: { // perform deep copy via SAX Handler
- GenericDocument<Encoding,Allocator> d(&allocator);
- rhs.Accept(d);
- RawAssign(*d.stack_.template Pop<GenericValue>(1));
- }
- break;
- case kStringType:
- if (rhs.data_.f.flags == kConstStringFlag) {
- data_.f.flags = rhs.data_.f.flags;
- data_ = *reinterpret_cast<const Data*>(&rhs.data_);
- } else {
- SetStringRaw(StringRef(rhs.GetString(), rhs.GetStringLength()), allocator);
- }
- break;
- default:
- data_.f.flags = rhs.data_.f.flags;
- data_ = *reinterpret_cast<const Data*>(&rhs.data_);
- break;
- }
-}
//! Helper class for accessing Value of array type.
/*!
@@ -2455,6 +2913,7 @@ public:
GenericArray& operator=(const GenericArray& rhs) { value_ = rhs.value_; return *this; }
~GenericArray() {}
+ operator ValueType&() const { return value_; }
SizeType Size() const { return value_.Size(); }
SizeType Capacity() const { return value_.Capacity(); }
bool Empty() const { return value_.Empty(); }
@@ -2510,7 +2969,9 @@ public:
GenericObject& operator=(const GenericObject& rhs) { value_ = rhs.value_; return *this; }
~GenericObject() {}
+ operator ValueType&() const { return value_; }
SizeType MemberCount() const { return value_.MemberCount(); }
+ SizeType MemberCapacity() const { return value_.MemberCapacity(); }
bool ObjectEmpty() const { return value_.ObjectEmpty(); }
template <typename T> ValueType& operator[](T* name) const { return value_[name]; }
template <typename SourceAllocator> ValueType& operator[](const GenericValue<EncodingType, SourceAllocator>& name) const { return value_[name]; }
@@ -2519,6 +2980,7 @@ public:
#endif
MemberIterator MemberBegin() const { return value_.MemberBegin(); }
MemberIterator MemberEnd() const { return value_.MemberEnd(); }
+ GenericObject MemberReserve(SizeType newCapacity, AllocatorType &allocator) const { value_.MemberReserve(newCapacity, allocator); return *this; }
bool HasMember(const Ch* name) const { return value_.HasMember(name); }
#if RAPIDJSON_HAS_STDSTRING
bool HasMember(const std::basic_string<Ch>& name) const { return value_.HasMember(name); }
@@ -2544,7 +3006,7 @@ public:
GenericObject AddMember(StringRefType name, ValueType& value, AllocatorType& allocator) const { value_.AddMember(name, value, allocator); return *this; }
GenericObject AddMember(StringRefType name, StringRefType value, AllocatorType& allocator) const { value_.AddMember(name, value, allocator); return *this; }
template <typename T> RAPIDJSON_DISABLEIF_RETURN((internal::OrExpr<internal::IsPointer<T>, internal::IsGenericValue<T> >), (GenericObject)) AddMember(StringRefType name, T value, AllocatorType& allocator) const { value_.AddMember(name, value, allocator); return *this; }
- void RemoveAllMembers() { return value_.RemoveAllMembers(); }
+ void RemoveAllMembers() { value_.RemoveAllMembers(); }
bool RemoveMember(const Ch* name) const { return value_.RemoveMember(name); }
#if RAPIDJSON_HAS_STDSTRING
bool RemoveMember(const std::basic_string<Ch>& name) const { return value_.RemoveMember(name); }
@@ -2573,4 +3035,9 @@ private:
RAPIDJSON_NAMESPACE_END
RAPIDJSON_DIAG_POP
+#ifdef RAPIDJSON_WINDOWS_GETOBJECT_WORKAROUND_APPLIED
+#pragma pop_macro("GetObject")
+#undef RAPIDJSON_WINDOWS_GETOBJECT_WORKAROUND_APPLIED
+#endif
+
#endif // RAPIDJSON_DOCUMENT_H_
diff --git a/src/common/thirdparty/rapidjson/encodedstream.h b/src/common/thirdparty/rapidjson/encodedstream.h
index 145068386..cf046b892 100644
--- a/src/common/thirdparty/rapidjson/encodedstream.h
+++ b/src/common/thirdparty/rapidjson/encodedstream.h
@@ -1,6 +1,6 @@
// 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.
+// Copyright (C) 2015 THL A29 Limited, a Tencent company, and Milo Yip.
//
// 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
@@ -200,7 +200,7 @@ private:
// xx xx xx xx UTF-8
if (!hasBOM_) {
- unsigned pattern = (c[0] ? 1 : 0) | (c[1] ? 2 : 0) | (c[2] ? 4 : 0) | (c[3] ? 8 : 0);
+ int pattern = (c[0] ? 1 : 0) | (c[1] ? 2 : 0) | (c[2] ? 4 : 0) | (c[3] ? 8 : 0);
switch (pattern) {
case 0x08: type_ = kUTF32BE; break;
case 0x0A: type_ = kUTF16BE; break;
diff --git a/src/common/thirdparty/rapidjson/encodings.h b/src/common/thirdparty/rapidjson/encodings.h
index baa7c2b17..50ad18bdc 100644
--- a/src/common/thirdparty/rapidjson/encodings.h
+++ b/src/common/thirdparty/rapidjson/encodings.h
@@ -1,6 +1,6 @@
// 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.
+// Copyright (C) 2015 THL A29 Limited, a Tencent company, and Milo Yip.
//
// 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
@@ -17,7 +17,7 @@
#include "rapidjson.h"
-#ifdef _MSC_VER
+#if defined(_MSC_VER) && !defined(__clang__)
RAPIDJSON_DIAG_PUSH
RAPIDJSON_DIAG_OFF(4244) // conversion from 'type1' to 'type2', possible loss of data
RAPIDJSON_DIAG_OFF(4702) // unreachable code
@@ -144,9 +144,9 @@ struct UTF8 {
template <typename InputStream>
static bool Decode(InputStream& is, unsigned* codepoint) {
-#define COPY() c = is.Take(); *codepoint = (*codepoint << 6) | (static_cast<unsigned char>(c) & 0x3Fu)
-#define TRANS(mask) result &= ((GetRange(static_cast<unsigned char>(c)) & mask) != 0)
-#define TAIL() COPY(); TRANS(0x70)
+#define RAPIDJSON_COPY() c = is.Take(); *codepoint = (*codepoint << 6) | (static_cast<unsigned char>(c) & 0x3Fu)
+#define RAPIDJSON_TRANS(mask) result &= ((GetRange(static_cast<unsigned char>(c)) & mask) != 0)
+#define RAPIDJSON_TAIL() RAPIDJSON_COPY(); RAPIDJSON_TRANS(0x70)
typename InputStream::Ch c = is.Take();
if (!(c & 0x80)) {
*codepoint = static_cast<unsigned char>(c);
@@ -157,48 +157,48 @@ struct UTF8 {
if (type >= 32) {
*codepoint = 0;
} else {
- *codepoint = (0xFF >> type) & static_cast<unsigned char>(c);
+ *codepoint = (0xFFu >> type) & static_cast<unsigned char>(c);
}
bool result = true;
switch (type) {
- case 2: TAIL(); return result;
- case 3: TAIL(); TAIL(); return result;
- case 4: COPY(); TRANS(0x50); TAIL(); return result;
- case 5: COPY(); TRANS(0x10); TAIL(); TAIL(); return result;
- case 6: TAIL(); TAIL(); TAIL(); return result;
- case 10: COPY(); TRANS(0x20); TAIL(); return result;
- case 11: COPY(); TRANS(0x60); TAIL(); TAIL(); return result;
+ case 2: RAPIDJSON_TAIL(); return result;
+ case 3: RAPIDJSON_TAIL(); RAPIDJSON_TAIL(); return result;
+ case 4: RAPIDJSON_COPY(); RAPIDJSON_TRANS(0x50); RAPIDJSON_TAIL(); return result;
+ case 5: RAPIDJSON_COPY(); RAPIDJSON_TRANS(0x10); RAPIDJSON_TAIL(); RAPIDJSON_TAIL(); return result;
+ case 6: RAPIDJSON_TAIL(); RAPIDJSON_TAIL(); RAPIDJSON_TAIL(); return result;
+ case 10: RAPIDJSON_COPY(); RAPIDJSON_TRANS(0x20); RAPIDJSON_TAIL(); return result;
+ case 11: RAPIDJSON_COPY(); RAPIDJSON_TRANS(0x60); RAPIDJSON_TAIL(); RAPIDJSON_TAIL(); return result;
default: return false;
}
-#undef COPY
-#undef TRANS
-#undef TAIL
+#undef RAPIDJSON_COPY
+#undef RAPIDJSON_TRANS
+#undef RAPIDJSON_TAIL
}
template <typename InputStream, typename OutputStream>
static bool Validate(InputStream& is, OutputStream& os) {
-#define COPY() os.Put(c = is.Take())
-#define TRANS(mask) result &= ((GetRange(static_cast<unsigned char>(c)) & mask) != 0)
-#define TAIL() COPY(); TRANS(0x70)
+#define RAPIDJSON_COPY() os.Put(c = is.Take())
+#define RAPIDJSON_TRANS(mask) result &= ((GetRange(static_cast<unsigned char>(c)) & mask) != 0)
+#define RAPIDJSON_TAIL() RAPIDJSON_COPY(); RAPIDJSON_TRANS(0x70)
Ch c;
- COPY();
+ RAPIDJSON_COPY();
if (!(c & 0x80))
return true;
bool result = true;
switch (GetRange(static_cast<unsigned char>(c))) {
- case 2: TAIL(); return result;
- case 3: TAIL(); TAIL(); return result;
- case 4: COPY(); TRANS(0x50); TAIL(); return result;
- case 5: COPY(); TRANS(0x10); TAIL(); TAIL(); return result;
- case 6: TAIL(); TAIL(); TAIL(); return result;
- case 10: COPY(); TRANS(0x20); TAIL(); return result;
- case 11: COPY(); TRANS(0x60); TAIL(); TAIL(); return result;
+ case 2: RAPIDJSON_TAIL(); return result;
+ case 3: RAPIDJSON_TAIL(); RAPIDJSON_TAIL(); return result;
+ case 4: RAPIDJSON_COPY(); RAPIDJSON_TRANS(0x50); RAPIDJSON_TAIL(); return result;
+ case 5: RAPIDJSON_COPY(); RAPIDJSON_TRANS(0x10); RAPIDJSON_TAIL(); RAPIDJSON_TAIL(); return result;
+ case 6: RAPIDJSON_TAIL(); RAPIDJSON_TAIL(); RAPIDJSON_TAIL(); return result;
+ case 10: RAPIDJSON_COPY(); RAPIDJSON_TRANS(0x20); RAPIDJSON_TAIL(); return result;
+ case 11: RAPIDJSON_COPY(); RAPIDJSON_TRANS(0x60); RAPIDJSON_TAIL(); RAPIDJSON_TAIL(); return result;
default: return false;
}
-#undef COPY
-#undef TRANS
-#undef TAIL
+#undef RAPIDJSON_COPY
+#undef RAPIDJSON_TRANS
+#undef RAPIDJSON_TAIL
}
static unsigned char GetRange(unsigned char c) {
@@ -283,7 +283,7 @@ struct UTF16 {
RAPIDJSON_ASSERT(codepoint <= 0x10FFFF);
unsigned v = codepoint - 0x10000;
os.Put(static_cast<typename OutputStream::Ch>((v >> 10) | 0xD800));
- os.Put((v & 0x3FF) | 0xDC00);
+ os.Put(static_cast<typename OutputStream::Ch>((v & 0x3FF) | 0xDC00));
}
}
@@ -299,7 +299,7 @@ struct UTF16 {
RAPIDJSON_ASSERT(codepoint <= 0x10FFFF);
unsigned v = codepoint - 0x10000;
PutUnsafe(os, static_cast<typename OutputStream::Ch>((v >> 10) | 0xD800));
- PutUnsafe(os, (v & 0x3FF) | 0xDC00);
+ PutUnsafe(os, static_cast<typename OutputStream::Ch>((v & 0x3FF) | 0xDC00));
}
}
@@ -384,7 +384,7 @@ struct UTF16BE : UTF16<CharType> {
static CharType Take(InputByteStream& is) {
RAPIDJSON_STATIC_ASSERT(sizeof(typename InputByteStream::Ch) == 1);
unsigned c = static_cast<unsigned>(static_cast<uint8_t>(is.Take())) << 8;
- c |= static_cast<uint8_t>(is.Take());
+ c |= static_cast<unsigned>(static_cast<uint8_t>(is.Take()));
return static_cast<CharType>(c);
}
@@ -620,28 +620,28 @@ struct AutoUTF {
#define RAPIDJSON_ENCODINGS_FUNC(x) UTF8<Ch>::x, UTF16LE<Ch>::x, UTF16BE<Ch>::x, UTF32LE<Ch>::x, UTF32BE<Ch>::x
template<typename OutputStream>
- RAPIDJSON_FORCEINLINE static void Encode(OutputStream& os, unsigned codepoint) {
+ static RAPIDJSON_FORCEINLINE void Encode(OutputStream& os, unsigned codepoint) {
typedef void (*EncodeFunc)(OutputStream&, unsigned);
static const EncodeFunc f[] = { RAPIDJSON_ENCODINGS_FUNC(Encode) };
(*f[os.GetType()])(os, codepoint);
}
template<typename OutputStream>
- RAPIDJSON_FORCEINLINE static void EncodeUnsafe(OutputStream& os, unsigned codepoint) {
+ static RAPIDJSON_FORCEINLINE void EncodeUnsafe(OutputStream& os, unsigned codepoint) {
typedef void (*EncodeFunc)(OutputStream&, unsigned);
static const EncodeFunc f[] = { RAPIDJSON_ENCODINGS_FUNC(EncodeUnsafe) };
(*f[os.GetType()])(os, codepoint);
}
template <typename InputStream>
- RAPIDJSON_FORCEINLINE static bool Decode(InputStream& is, unsigned* codepoint) {
+ static RAPIDJSON_FORCEINLINE bool Decode(InputStream& is, unsigned* codepoint) {
typedef bool (*DecodeFunc)(InputStream&, unsigned*);
static const DecodeFunc f[] = { RAPIDJSON_ENCODINGS_FUNC(Decode) };
return (*f[is.GetType()])(is, codepoint);
}
template <typename InputStream, typename OutputStream>
- RAPIDJSON_FORCEINLINE static bool Validate(InputStream& is, OutputStream& os) {
+ static RAPIDJSON_FORCEINLINE bool Validate(InputStream& is, OutputStream& os) {
typedef bool (*ValidateFunc)(InputStream&, OutputStream&);
static const ValidateFunc f[] = { RAPIDJSON_ENCODINGS_FUNC(Validate) };
return (*f[is.GetType()])(is, os);
@@ -658,7 +658,7 @@ template<typename SourceEncoding, typename TargetEncoding>
struct Transcoder {
//! Take one Unicode codepoint from source encoding, convert it to target encoding and put it to the output stream.
template<typename InputStream, typename OutputStream>
- RAPIDJSON_FORCEINLINE static bool Transcode(InputStream& is, OutputStream& os) {
+ static RAPIDJSON_FORCEINLINE bool Transcode(InputStream& is, OutputStream& os) {
unsigned codepoint;
if (!SourceEncoding::Decode(is, &codepoint))
return false;
@@ -667,7 +667,7 @@ struct Transcoder {
}
template<typename InputStream, typename OutputStream>
- RAPIDJSON_FORCEINLINE static bool TranscodeUnsafe(InputStream& is, OutputStream& os) {
+ static RAPIDJSON_FORCEINLINE bool TranscodeUnsafe(InputStream& is, OutputStream& os) {
unsigned codepoint;
if (!SourceEncoding::Decode(is, &codepoint))
return false;
@@ -677,7 +677,7 @@ struct Transcoder {
//! Validate one Unicode codepoint from an encoded stream.
template<typename InputStream, typename OutputStream>
- RAPIDJSON_FORCEINLINE static bool Validate(InputStream& is, OutputStream& os) {
+ static RAPIDJSON_FORCEINLINE bool Validate(InputStream& is, OutputStream& os) {
return Transcode(is, os); // Since source/target encoding is different, must transcode.
}
};
@@ -690,26 +690,26 @@ inline void PutUnsafe(Stream& stream, typename Stream::Ch c);
template<typename Encoding>
struct Transcoder<Encoding, Encoding> {
template<typename InputStream, typename OutputStream>
- RAPIDJSON_FORCEINLINE static bool Transcode(InputStream& is, OutputStream& os) {
+ static RAPIDJSON_FORCEINLINE bool Transcode(InputStream& is, OutputStream& os) {
os.Put(is.Take()); // Just copy one code unit. This semantic is different from primary template class.
return true;
}
template<typename InputStream, typename OutputStream>
- RAPIDJSON_FORCEINLINE static bool TranscodeUnsafe(InputStream& is, OutputStream& os) {
+ static RAPIDJSON_FORCEINLINE bool TranscodeUnsafe(InputStream& is, OutputStream& os) {
PutUnsafe(os, is.Take()); // Just copy one code unit. This semantic is different from primary template class.
return true;
}
template<typename InputStream, typename OutputStream>
- RAPIDJSON_FORCEINLINE static bool Validate(InputStream& is, OutputStream& os) {
+ static RAPIDJSON_FORCEINLINE bool Validate(InputStream& is, OutputStream& os) {
return Encoding::Validate(is, os); // source/target encoding are the same
}
};
RAPIDJSON_NAMESPACE_END
-#if defined(__GNUC__) || defined(_MSC_VER)
+#if defined(__GNUC__) || (defined(_MSC_VER) && !defined(__clang__))
RAPIDJSON_DIAG_POP
#endif
diff --git a/src/common/thirdparty/rapidjson/error/en.h b/src/common/thirdparty/rapidjson/error/en.h
index 2db838bff..c87b04eb1 100644
--- a/src/common/thirdparty/rapidjson/error/en.h
+++ b/src/common/thirdparty/rapidjson/error/en.h
@@ -1,15 +1,15 @@
// 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.
+//
+// Copyright (C) 2015 THL A29 Limited, a Tencent company, and Milo Yip.
//
// 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
+// 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_ERROR_EN_H_
@@ -39,13 +39,13 @@ inline const RAPIDJSON_ERROR_CHARTYPE* GetParseError_En(ParseErrorCode parseErro
case kParseErrorDocumentEmpty: return RAPIDJSON_ERROR_STRING("The document is empty.");
case kParseErrorDocumentRootNotSingular: return RAPIDJSON_ERROR_STRING("The document root must not be followed by other values.");
-
+
case kParseErrorValueInvalid: return RAPIDJSON_ERROR_STRING("Invalid value.");
-
+
case kParseErrorObjectMissName: return RAPIDJSON_ERROR_STRING("Missing a name for object member.");
case kParseErrorObjectMissColon: return RAPIDJSON_ERROR_STRING("Missing a colon after a name of object member.");
case kParseErrorObjectMissCommaOrCurlyBracket: return RAPIDJSON_ERROR_STRING("Missing a comma or '}' after an object member.");
-
+
case kParseErrorArrayMissCommaOrSquareBracket: return RAPIDJSON_ERROR_STRING("Missing a comma or ']' after an array element.");
case kParseErrorStringUnicodeEscapeInvalidHex: return RAPIDJSON_ERROR_STRING("Incorrect hex digit after \\u escape in string.");
@@ -65,6 +65,108 @@ inline const RAPIDJSON_ERROR_CHARTYPE* GetParseError_En(ParseErrorCode parseErro
}
}
+//! Maps error code of validation into error message.
+/*!
+ \ingroup RAPIDJSON_ERRORS
+ \param validateErrorCode Error code obtained from validator.
+ \return the error message.
+ \note User can make a copy of this function for localization.
+ Using switch-case is safer for future modification of error codes.
+*/
+inline const RAPIDJSON_ERROR_CHARTYPE* GetValidateError_En(ValidateErrorCode validateErrorCode) {
+ switch (validateErrorCode) {
+ case kValidateErrors: return RAPIDJSON_ERROR_STRING("One or more validation errors have occurred");
+ case kValidateErrorNone: return RAPIDJSON_ERROR_STRING("No error.");
+
+ case kValidateErrorMultipleOf: return RAPIDJSON_ERROR_STRING("Number '%actual' is not a multiple of the 'multipleOf' value '%expected'.");
+ case kValidateErrorMaximum: return RAPIDJSON_ERROR_STRING("Number '%actual' is greater than the 'maximum' value '%expected'.");
+ case kValidateErrorExclusiveMaximum: return RAPIDJSON_ERROR_STRING("Number '%actual' is greater than or equal to the 'exclusiveMaximum' value '%expected'.");
+ case kValidateErrorMinimum: return RAPIDJSON_ERROR_STRING("Number '%actual' is less than the 'minimum' value '%expected'.");
+ case kValidateErrorExclusiveMinimum: return RAPIDJSON_ERROR_STRING("Number '%actual' is less than or equal to the 'exclusiveMinimum' value '%expected'.");
+
+ case kValidateErrorMaxLength: return RAPIDJSON_ERROR_STRING("String '%actual' is longer than the 'maxLength' value '%expected'.");
+ case kValidateErrorMinLength: return RAPIDJSON_ERROR_STRING("String '%actual' is shorter than the 'minLength' value '%expected'.");
+ case kValidateErrorPattern: return RAPIDJSON_ERROR_STRING("String '%actual' does not match the 'pattern' regular expression.");
+
+ case kValidateErrorMaxItems: return RAPIDJSON_ERROR_STRING("Array of length '%actual' is longer than the 'maxItems' value '%expected'.");
+ case kValidateErrorMinItems: return RAPIDJSON_ERROR_STRING("Array of length '%actual' is shorter than the 'minItems' value '%expected'.");
+ case kValidateErrorUniqueItems: return RAPIDJSON_ERROR_STRING("Array has duplicate items at indices '%duplicates' but 'uniqueItems' is true.");
+ case kValidateErrorAdditionalItems: return RAPIDJSON_ERROR_STRING("Array has an additional item at index '%disallowed' that is not allowed by the schema.");
+
+ case kValidateErrorMaxProperties: return RAPIDJSON_ERROR_STRING("Object has '%actual' members which is more than 'maxProperties' value '%expected'.");
+ case kValidateErrorMinProperties: return RAPIDJSON_ERROR_STRING("Object has '%actual' members which is less than 'minProperties' value '%expected'.");
+ case kValidateErrorRequired: return RAPIDJSON_ERROR_STRING("Object is missing the following members required by the schema: '%missing'.");
+ case kValidateErrorAdditionalProperties: return RAPIDJSON_ERROR_STRING("Object has an additional member '%disallowed' that is not allowed by the schema.");
+ case kValidateErrorPatternProperties: return RAPIDJSON_ERROR_STRING("Object has 'patternProperties' that are not allowed by the schema.");
+ case kValidateErrorDependencies: return RAPIDJSON_ERROR_STRING("Object has missing property or schema dependencies, refer to following errors.");
+
+ case kValidateErrorEnum: return RAPIDJSON_ERROR_STRING("Property has a value that is not one of its allowed enumerated values.");
+ case kValidateErrorType: return RAPIDJSON_ERROR_STRING("Property has a type '%actual' that is not in the following list: '%expected'.");
+
+ case kValidateErrorOneOf: return RAPIDJSON_ERROR_STRING("Property did not match any of the sub-schemas specified by 'oneOf', refer to following errors.");
+ case kValidateErrorOneOfMatch: return RAPIDJSON_ERROR_STRING("Property matched more than one of the sub-schemas specified by 'oneOf', indices '%matches'.");
+ case kValidateErrorAllOf: return RAPIDJSON_ERROR_STRING("Property did not match all of the sub-schemas specified by 'allOf', refer to following errors.");
+ case kValidateErrorAnyOf: return RAPIDJSON_ERROR_STRING("Property did not match any of the sub-schemas specified by 'anyOf', refer to following errors.");
+ case kValidateErrorNot: return RAPIDJSON_ERROR_STRING("Property matched the sub-schema specified by 'not'.");
+
+ case kValidateErrorReadOnly: return RAPIDJSON_ERROR_STRING("Property is read-only but has been provided when validation is for writing.");
+ case kValidateErrorWriteOnly: return RAPIDJSON_ERROR_STRING("Property is write-only but has been provided when validation is for reading.");
+
+ default: return RAPIDJSON_ERROR_STRING("Unknown error.");
+ }
+}
+
+//! Maps error code of schema document compilation into error message.
+/*!
+ \ingroup RAPIDJSON_ERRORS
+ \param schemaErrorCode Error code obtained from compiling the schema document.
+ \return the error message.
+ \note User can make a copy of this function for localization.
+ Using switch-case is safer for future modification of error codes.
+*/
+ inline const RAPIDJSON_ERROR_CHARTYPE* GetSchemaError_En(SchemaErrorCode schemaErrorCode) {
+ switch (schemaErrorCode) {
+ case kSchemaErrorNone: return RAPIDJSON_ERROR_STRING("No error.");
+
+ case kSchemaErrorStartUnknown: return RAPIDJSON_ERROR_STRING("Pointer '%value' to start of schema does not resolve to a location in the document.");
+ case kSchemaErrorRefPlainName: return RAPIDJSON_ERROR_STRING("$ref fragment '%value' must be a JSON pointer.");
+ case kSchemaErrorRefInvalid: return RAPIDJSON_ERROR_STRING("$ref must not be an empty string.");
+ case kSchemaErrorRefPointerInvalid: return RAPIDJSON_ERROR_STRING("$ref fragment '%value' is not a valid JSON pointer at offset '%offset'.");
+ case kSchemaErrorRefUnknown: return RAPIDJSON_ERROR_STRING("$ref '%value' does not resolve to a location in the target document.");
+ case kSchemaErrorRefCyclical: return RAPIDJSON_ERROR_STRING("$ref '%value' is cyclical.");
+ case kSchemaErrorRefNoRemoteProvider: return RAPIDJSON_ERROR_STRING("$ref is remote but there is no remote provider.");
+ case kSchemaErrorRefNoRemoteSchema: return RAPIDJSON_ERROR_STRING("$ref '%value' is remote but the remote provider did not return a schema.");
+ case kSchemaErrorRegexInvalid: return RAPIDJSON_ERROR_STRING("Invalid regular expression '%value' in 'pattern' or 'patternProperties'.");
+ case kSchemaErrorSpecUnknown: return RAPIDJSON_ERROR_STRING("JSON schema draft or OpenAPI version is not recognized.");
+ case kSchemaErrorSpecUnsupported: return RAPIDJSON_ERROR_STRING("JSON schema draft or OpenAPI version is not supported.");
+ case kSchemaErrorSpecIllegal: return RAPIDJSON_ERROR_STRING("Both JSON schema draft and OpenAPI version found in document.");
+ case kSchemaErrorReadOnlyAndWriteOnly: return RAPIDJSON_ERROR_STRING("Property must not be both 'readOnly' and 'writeOnly'.");
+
+ default: return RAPIDJSON_ERROR_STRING("Unknown error.");
+ }
+ }
+
+//! Maps error code of pointer parse into error message.
+/*!
+ \ingroup RAPIDJSON_ERRORS
+ \param pointerParseErrorCode Error code obtained from pointer parse.
+ \return the error message.
+ \note User can make a copy of this function for localization.
+ Using switch-case is safer for future modification of error codes.
+*/
+inline const RAPIDJSON_ERROR_CHARTYPE* GetPointerParseError_En(PointerParseErrorCode pointerParseErrorCode) {
+ switch (pointerParseErrorCode) {
+ case kPointerParseErrorNone: return RAPIDJSON_ERROR_STRING("No error.");
+
+ case kPointerParseErrorTokenMustBeginWithSolidus: return RAPIDJSON_ERROR_STRING("A token must begin with a '/'.");
+ case kPointerParseErrorInvalidEscape: return RAPIDJSON_ERROR_STRING("Invalid escape.");
+ case kPointerParseErrorInvalidPercentEncoding: return RAPIDJSON_ERROR_STRING("Invalid percent encoding in URI fragment.");
+ case kPointerParseErrorCharacterMustPercentEncode: return RAPIDJSON_ERROR_STRING("A character must be percent encoded in a URI fragment.");
+
+ default: return RAPIDJSON_ERROR_STRING("Unknown error.");
+ }
+}
+
RAPIDJSON_NAMESPACE_END
#ifdef __clang__
diff --git a/src/common/thirdparty/rapidjson/error/error.h b/src/common/thirdparty/rapidjson/error/error.h
index 95cb31a72..cae345db3 100644
--- a/src/common/thirdparty/rapidjson/error/error.h
+++ b/src/common/thirdparty/rapidjson/error/error.h
@@ -1,15 +1,15 @@
// 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.
+//
+// Copyright (C) 2015 THL A29 Limited, a Tencent company, and Milo Yip.
//
// 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
+// 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_ERROR_ERROR_H_
@@ -42,7 +42,7 @@ RAPIDJSON_DIAG_OFF(padded)
///////////////////////////////////////////////////////////////////////////////
// RAPIDJSON_ERROR_STRING
-//! Macro for converting string literial to \ref RAPIDJSON_ERROR_CHARTYPE[].
+//! Macro for converting string literal to \ref RAPIDJSON_ERROR_CHARTYPE[].
/*! \ingroup RAPIDJSON_ERRORS
By default this conversion macro does nothing.
On Windows, user can define this macro as \c _T(x) for supporting both
@@ -104,6 +104,8 @@ enum ParseErrorCode {
\see GenericReader::Parse, GenericDocument::Parse
*/
struct ParseResult {
+ //!! Unspecified boolean type
+ typedef bool (ParseResult::*BooleanType)() const;
public:
//! Default constructor, no error.
ParseResult() : code_(kParseErrorNone), offset_(0) {}
@@ -115,8 +117,8 @@ public:
//! Get the error offset, if \ref IsError(), 0 otherwise.
size_t Offset() const { return offset_; }
- //! Conversion to \c bool, returns \c true, iff !\ref IsError().
- operator bool() const { return !IsError(); }
+ //! Explicit conversion to \c bool, returns \c true, iff !\ref IsError().
+ operator BooleanType() const { return !IsError() ? &ParseResult::IsError : NULL; }
//! Whether the result is an error.
bool IsError() const { return code_ != kParseErrorNone; }
@@ -124,6 +126,10 @@ public:
bool operator==(ParseErrorCode code) const { return code_ == code; }
friend bool operator==(ParseErrorCode code, const ParseResult & err) { return code == err.code_; }
+ bool operator!=(const ParseResult& that) const { return !(*this == that); }
+ bool operator!=(ParseErrorCode code) const { return !(*this == code); }
+ friend bool operator!=(ParseErrorCode code, const ParseResult & err) { return err != code; }
+
//! Reset error code.
void Clear() { Set(kParseErrorNone); }
//! Update error code and offset.
@@ -146,6 +152,130 @@ private:
*/
typedef const RAPIDJSON_ERROR_CHARTYPE* (*GetParseErrorFunc)(ParseErrorCode);
+///////////////////////////////////////////////////////////////////////////////
+// ValidateErrorCode
+
+//! Error codes when validating.
+/*! \ingroup RAPIDJSON_ERRORS
+ \see GenericSchemaValidator
+*/
+enum ValidateErrorCode {
+ kValidateErrors = -1, //!< Top level error code when kValidateContinueOnErrorsFlag set.
+ kValidateErrorNone = 0, //!< No error.
+
+ kValidateErrorMultipleOf, //!< Number is not a multiple of the 'multipleOf' value.
+ kValidateErrorMaximum, //!< Number is greater than the 'maximum' value.
+ kValidateErrorExclusiveMaximum, //!< Number is greater than or equal to the 'maximum' value.
+ kValidateErrorMinimum, //!< Number is less than the 'minimum' value.
+ kValidateErrorExclusiveMinimum, //!< Number is less than or equal to the 'minimum' value.
+
+ kValidateErrorMaxLength, //!< String is longer than the 'maxLength' value.
+ kValidateErrorMinLength, //!< String is longer than the 'maxLength' value.
+ kValidateErrorPattern, //!< String does not match the 'pattern' regular expression.
+
+ kValidateErrorMaxItems, //!< Array is longer than the 'maxItems' value.
+ kValidateErrorMinItems, //!< Array is shorter than the 'minItems' value.
+ kValidateErrorUniqueItems, //!< Array has duplicate items but 'uniqueItems' is true.
+ kValidateErrorAdditionalItems, //!< Array has additional items that are not allowed by the schema.
+
+ kValidateErrorMaxProperties, //!< Object has more members than 'maxProperties' value.
+ kValidateErrorMinProperties, //!< Object has less members than 'minProperties' value.
+ kValidateErrorRequired, //!< Object is missing one or more members required by the schema.
+ kValidateErrorAdditionalProperties, //!< Object has additional members that are not allowed by the schema.
+ kValidateErrorPatternProperties, //!< See other errors.
+ kValidateErrorDependencies, //!< Object has missing property or schema dependencies.
+
+ kValidateErrorEnum, //!< Property has a value that is not one of its allowed enumerated values.
+ kValidateErrorType, //!< Property has a type that is not allowed by the schema.
+
+ kValidateErrorOneOf, //!< Property did not match any of the sub-schemas specified by 'oneOf'.
+ kValidateErrorOneOfMatch, //!< Property matched more than one of the sub-schemas specified by 'oneOf'.
+ kValidateErrorAllOf, //!< Property did not match all of the sub-schemas specified by 'allOf'.
+ kValidateErrorAnyOf, //!< Property did not match any of the sub-schemas specified by 'anyOf'.
+ kValidateErrorNot, //!< Property matched the sub-schema specified by 'not'.
+
+ kValidateErrorReadOnly, //!< Property is read-only but has been provided when validation is for writing
+ kValidateErrorWriteOnly //!< Property is write-only but has been provided when validation is for reading
+};
+
+//! Function pointer type of GetValidateError().
+/*! \ingroup RAPIDJSON_ERRORS
+
+ This is the prototype for \c GetValidateError_X(), where \c X is a locale.
+ User can dynamically change locale in runtime, e.g.:
+\code
+ GetValidateErrorFunc GetValidateError = GetValidateError_En; // or whatever
+ const RAPIDJSON_ERROR_CHARTYPE* s = GetValidateError(validator.GetInvalidSchemaCode());
+\endcode
+*/
+typedef const RAPIDJSON_ERROR_CHARTYPE* (*GetValidateErrorFunc)(ValidateErrorCode);
+
+///////////////////////////////////////////////////////////////////////////////
+// SchemaErrorCode
+
+//! Error codes when validating.
+/*! \ingroup RAPIDJSON_ERRORS
+ \see GenericSchemaValidator
+*/
+enum SchemaErrorCode {
+ kSchemaErrorNone = 0, //!< No error.
+
+ kSchemaErrorStartUnknown, //!< Pointer to start of schema does not resolve to a location in the document
+ kSchemaErrorRefPlainName, //!< $ref fragment must be a JSON pointer
+ kSchemaErrorRefInvalid, //!< $ref must not be an empty string
+ kSchemaErrorRefPointerInvalid, //!< $ref fragment is not a valid JSON pointer at offset
+ kSchemaErrorRefUnknown, //!< $ref does not resolve to a location in the target document
+ kSchemaErrorRefCyclical, //!< $ref is cyclical
+ kSchemaErrorRefNoRemoteProvider, //!< $ref is remote but there is no remote provider
+ kSchemaErrorRefNoRemoteSchema, //!< $ref is remote but the remote provider did not return a schema
+ kSchemaErrorRegexInvalid, //!< Invalid regular expression in 'pattern' or 'patternProperties'
+ kSchemaErrorSpecUnknown, //!< JSON schema draft or OpenAPI version is not recognized
+ kSchemaErrorSpecUnsupported, //!< JSON schema draft or OpenAPI version is not supported
+ kSchemaErrorSpecIllegal, //!< Both JSON schema draft and OpenAPI version found in document
+ kSchemaErrorReadOnlyAndWriteOnly //!< Property must not be both 'readOnly' and 'writeOnly'
+};
+
+//! Function pointer type of GetSchemaError().
+/*! \ingroup RAPIDJSON_ERRORS
+
+ This is the prototype for \c GetSchemaError_X(), where \c X is a locale.
+ User can dynamically change locale in runtime, e.g.:
+\code
+ GetSchemaErrorFunc GetSchemaError = GetSchemaError_En; // or whatever
+ const RAPIDJSON_ERROR_CHARTYPE* s = GetSchemaError(validator.GetInvalidSchemaCode());
+\endcode
+*/
+typedef const RAPIDJSON_ERROR_CHARTYPE* (*GetSchemaErrorFunc)(SchemaErrorCode);
+
+///////////////////////////////////////////////////////////////////////////////
+// PointerParseErrorCode
+
+//! Error code of JSON pointer parsing.
+/*! \ingroup RAPIDJSON_ERRORS
+ \see GenericPointer::GenericPointer, GenericPointer::GetParseErrorCode
+*/
+enum PointerParseErrorCode {
+ kPointerParseErrorNone = 0, //!< The parse is successful
+
+ kPointerParseErrorTokenMustBeginWithSolidus, //!< A token must begin with a '/'
+ kPointerParseErrorInvalidEscape, //!< Invalid escape
+ kPointerParseErrorInvalidPercentEncoding, //!< Invalid percent encoding in URI fragment
+ kPointerParseErrorCharacterMustPercentEncode //!< A character must percent encoded in URI fragment
+};
+
+//! Function pointer type of GetPointerParseError().
+/*! \ingroup RAPIDJSON_ERRORS
+
+ This is the prototype for \c GetPointerParseError_X(), where \c X is a locale.
+ User can dynamically change locale in runtime, e.g.:
+\code
+ GetPointerParseErrorFunc GetPointerParseError = GetPointerParseError_En; // or whatever
+ const RAPIDJSON_ERROR_CHARTYPE* s = GetPointerParseError(pointer.GetParseErrorCode());
+\endcode
+*/
+typedef const RAPIDJSON_ERROR_CHARTYPE* (*GetPointerParseErrorFunc)(PointerParseErrorCode);
+
+
RAPIDJSON_NAMESPACE_END
#ifdef __clang__
diff --git a/src/common/thirdparty/rapidjson/filereadstream.h b/src/common/thirdparty/rapidjson/filereadstream.h
index b56ea13b3..f8bb43cb0 100644
--- a/src/common/thirdparty/rapidjson/filereadstream.h
+++ b/src/common/thirdparty/rapidjson/filereadstream.h
@@ -1,6 +1,6 @@
// 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.
+// Copyright (C) 2015 THL A29 Limited, a Tencent company, and Milo Yip.
//
// 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
@@ -59,7 +59,7 @@ public:
// For encoding detection only.
const Ch* Peek4() const {
- return (current_ + 4 <= bufferLast_) ? current_ : 0;
+ return (current_ + 4 - !eof_ <= bufferLast_) ? current_ : 0;
}
private:
@@ -68,7 +68,7 @@ private:
++current_;
else if (!eof_) {
count_ += readCount_;
- readCount_ = fread(buffer_, 1, bufferSize_, fp_);
+ readCount_ = std::fread(buffer_, 1, bufferSize_, fp_);
bufferLast_ = buffer_ + readCount_ - 1;
current_ = buffer_;
diff --git a/src/common/thirdparty/rapidjson/filewritestream.h b/src/common/thirdparty/rapidjson/filewritestream.h
index 6378dd60e..5d89588c2 100644
--- a/src/common/thirdparty/rapidjson/filewritestream.h
+++ b/src/common/thirdparty/rapidjson/filewritestream.h
@@ -1,6 +1,6 @@
// 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.
+// Copyright (C) 2015 THL A29 Limited, a Tencent company, and Milo Yip.
//
// 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
@@ -25,7 +25,7 @@ RAPIDJSON_DIAG_OFF(unreachable-code)
RAPIDJSON_NAMESPACE_BEGIN
-//! Wrapper of C file stream for input using fread().
+//! Wrapper of C file stream for output using fwrite().
/*!
\note implements Stream concept
*/
@@ -62,7 +62,7 @@ public:
void Flush() {
if (current_ != buffer_) {
- size_t result = fwrite(buffer_, 1, static_cast<size_t>(current_ - buffer_), fp_);
+ size_t result = std::fwrite(buffer_, 1, static_cast<size_t>(current_ - buffer_), fp_);
if (result < static_cast<size_t>(current_ - buffer_)) {
// failure deliberately ignored at this time
// added to avoid warn_unused_result build errors
diff --git a/src/common/thirdparty/rapidjson/fwd.h b/src/common/thirdparty/rapidjson/fwd.h
index e8104e841..d62f77f0e 100644
--- a/src/common/thirdparty/rapidjson/fwd.h
+++ b/src/common/thirdparty/rapidjson/fwd.h
@@ -1,6 +1,6 @@
// 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.
+// Copyright (C) 2015 THL A29 Limited, a Tencent company, and Milo Yip.
//
// 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
@@ -102,7 +102,7 @@ class PrettyWriter;
// document.h
template <typename Encoding, typename Allocator>
-struct GenericMember;
+class GenericMember;
template <bool Const, typename Encoding, typename Allocator>
class GenericMemberIterator;
diff --git a/src/common/thirdparty/rapidjson/internal/biginteger.h b/src/common/thirdparty/rapidjson/internal/biginteger.h
index 9d3e88c99..af4873803 100644
--- a/src/common/thirdparty/rapidjson/internal/biginteger.h
+++ b/src/common/thirdparty/rapidjson/internal/biginteger.h
@@ -1,6 +1,6 @@
// 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.
+// Copyright (C) 2015 THL A29 Limited, a Tencent company, and Milo Yip.
//
// 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
@@ -17,9 +17,13 @@
#include "../rapidjson.h"
-#if defined(_MSC_VER) && defined(_M_AMD64)
+#if defined(_MSC_VER) && !defined(__INTEL_COMPILER) && defined(_M_AMD64)
#include <intrin.h> // for _umul128
+#if !defined(_ARM64EC_)
#pragma intrinsic(_umul128)
+#else
+#pragma comment(lib,"softintrin")
+#endif
#endif
RAPIDJSON_NAMESPACE_BEGIN
@@ -37,7 +41,8 @@ public:
digits_[0] = u;
}
- BigInteger(const char* decimals, size_t length) : count_(1) {
+ template<typename Ch>
+ BigInteger(const Ch* decimals, size_t length) : count_(1) {
RAPIDJSON_ASSERT(length > 0);
digits_[0] = 0;
size_t i = 0;
@@ -133,7 +138,7 @@ public:
RAPIDJSON_ASSERT(count_ + offset <= kCapacity);
if (interShift == 0) {
- std::memmove(&digits_[count_ - 1 + offset], &digits_[count_ - 1], count_ * sizeof(Type));
+ std::memmove(digits_ + offset, digits_, count_ * sizeof(Type));
count_ += offset;
}
else {
@@ -221,7 +226,8 @@ public:
bool IsZero() const { return count_ == 1 && digits_[0] == 0; }
private:
- void AppendDecimal64(const char* begin, const char* end) {
+ template<typename Ch>
+ void AppendDecimal64(const Ch* begin, const Ch* end) {
uint64_t u = ParseUint64(begin, end);
if (IsZero())
*this = u;
@@ -236,11 +242,12 @@ private:
digits_[count_++] = digit;
}
- static uint64_t ParseUint64(const char* begin, const char* end) {
+ template<typename Ch>
+ static uint64_t ParseUint64(const Ch* begin, const Ch* end) {
uint64_t r = 0;
- for (const char* p = begin; p != end; ++p) {
- RAPIDJSON_ASSERT(*p >= '0' && *p <= '9');
- r = r * 10u + static_cast<unsigned>(*p - '0');
+ for (const Ch* p = begin; p != end; ++p) {
+ RAPIDJSON_ASSERT(*p >= Ch('0') && *p <= Ch('9'));
+ r = r * 10u + static_cast<unsigned>(*p - Ch('0'));
}
return r;
}
diff --git a/src/common/thirdparty/rapidjson/internal/clzll.h b/src/common/thirdparty/rapidjson/internal/clzll.h
new file mode 100644
index 000000000..8fc5118aa
--- /dev/null
+++ b/src/common/thirdparty/rapidjson/internal/clzll.h
@@ -0,0 +1,71 @@
+// 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.
+//
+// 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_CLZLL_H_
+#define RAPIDJSON_CLZLL_H_
+
+#include "../rapidjson.h"
+
+#if defined(_MSC_VER) && !defined(UNDER_CE)
+#include <intrin.h>
+#if defined(_WIN64)
+#pragma intrinsic(_BitScanReverse64)
+#else
+#pragma intrinsic(_BitScanReverse)
+#endif
+#endif
+
+RAPIDJSON_NAMESPACE_BEGIN
+namespace internal {
+
+inline uint32_t clzll(uint64_t x) {
+ // Passing 0 to __builtin_clzll is UB in GCC and results in an
+ // infinite loop in the software implementation.
+ RAPIDJSON_ASSERT(x != 0);
+
+#if defined(_MSC_VER) && !defined(UNDER_CE)
+ unsigned long r = 0;
+#if defined(_WIN64)
+ _BitScanReverse64(&r, x);
+#else
+ // Scan the high 32 bits.
+ if (_BitScanReverse(&r, static_cast<uint32_t>(x >> 32)))
+ return 63 - (r + 32);
+
+ // Scan the low 32 bits.
+ _BitScanReverse(&r, static_cast<uint32_t>(x & 0xFFFFFFFF));
+#endif // _WIN64
+
+ return 63 - r;
+#elif (defined(__GNUC__) && __GNUC__ >= 4) || RAPIDJSON_HAS_BUILTIN(__builtin_clzll)
+ // __builtin_clzll wrapper
+ return static_cast<uint32_t>(__builtin_clzll(x));
+#else
+ // naive version
+ uint32_t r = 0;
+ while (!(x & (static_cast<uint64_t>(1) << 63))) {
+ x <<= 1;
+ ++r;
+ }
+
+ return r;
+#endif // _MSC_VER
+}
+
+#define RAPIDJSON_CLZLL RAPIDJSON_NAMESPACE::internal::clzll
+
+} // namespace internal
+RAPIDJSON_NAMESPACE_END
+
+#endif // RAPIDJSON_CLZLL_H_
diff --git a/src/common/thirdparty/rapidjson/internal/diyfp.h b/src/common/thirdparty/rapidjson/internal/diyfp.h
index c9fefdc61..f7d46539a 100644
--- a/src/common/thirdparty/rapidjson/internal/diyfp.h
+++ b/src/common/thirdparty/rapidjson/internal/diyfp.h
@@ -1,15 +1,15 @@
// 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.
+//
+// Copyright (C) 2015 THL A29 Limited, a Tencent company, and Milo Yip.
//
// 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
+// 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.
// This is a C++ header-only implementation of Grisu2 algorithm from the publication:
@@ -20,11 +20,16 @@
#define RAPIDJSON_DIYFP_H_
#include "../rapidjson.h"
+#include "clzll.h"
+#include <limits>
-#if defined(_MSC_VER) && defined(_M_AMD64)
+#if defined(_MSC_VER) && defined(_M_AMD64) && !defined(__INTEL_COMPILER)
#include <intrin.h>
-#pragma intrinsic(_BitScanReverse64)
+#if !defined(_ARM64EC_)
#pragma intrinsic(_umul128)
+#else
+#pragma comment(lib,"softintrin")
+#endif
#endif
RAPIDJSON_NAMESPACE_BEGIN
@@ -56,7 +61,7 @@ struct DiyFp {
if (biased_e != 0) {
f = significand + kDpHiddenBit;
e = biased_e - kDpExponentBias;
- }
+ }
else {
f = significand;
e = kDpMinExponent + 1;
@@ -99,21 +104,8 @@ struct DiyFp {
}
DiyFp Normalize() const {
-#if defined(_MSC_VER) && defined(_M_AMD64)
- unsigned long index;
- _BitScanReverse64(&index, f);
- return DiyFp(f << (63 - index), e - (63 - index));
-#elif defined(__GNUC__) && __GNUC__ >= 4
- int s = __builtin_clzll(f);
+ int s = static_cast<int>(clzll(f));
return DiyFp(f << s, e - s);
-#else
- DiyFp res = *this;
- while (!(res.f & (static_cast<uint64_t>(1) << 63))) {
- res.f <<= 1;
- res.e--;
- }
- return res;
-#endif
}
DiyFp NormalizeBoundary() const {
@@ -141,7 +133,16 @@ struct DiyFp {
double d;
uint64_t u64;
}u;
- const uint64_t be = (e == kDpDenormalExponent && (f & kDpHiddenBit) == 0) ? 0 :
+ RAPIDJSON_ASSERT(f <= kDpHiddenBit + kDpSignificandMask);
+ if (e < kDpDenormalExponent) {
+ // Underflow.
+ return 0.0;
+ }
+ if (e >= kDpMaxExponent) {
+ // Overflow.
+ return std::numeric_limits<double>::infinity();
+ }
+ const uint64_t be = (e == kDpDenormalExponent && (f & kDpHiddenBit) == 0) ? 0 :
static_cast<uint64_t>(e + kDpExponentBias);
u.u64 = (f & kDpSignificandMask) | (be << kDpSignificandSize);
return u.d;
@@ -220,9 +221,10 @@ inline DiyFp GetCachedPowerByIndex(size_t index) {
641, 667, 694, 720, 747, 774, 800, 827, 853, 880,
907, 933, 960, 986, 1013, 1039, 1066
};
+ RAPIDJSON_ASSERT(index < 87);
return DiyFp(kCachedPowers_F[index], kCachedPowers_E[index]);
}
-
+
inline DiyFp GetCachedPower(int e, int* K) {
//int k = static_cast<int>(ceil((-61 - e) * 0.30102999566398114)) + 374;
@@ -238,10 +240,11 @@ inline DiyFp GetCachedPower(int e, int* K) {
}
inline DiyFp GetCachedPower10(int exp, int *outExp) {
- unsigned index = (static_cast<unsigned>(exp) + 348u) / 8u;
- *outExp = -348 + static_cast<int>(index) * 8;
- return GetCachedPowerByIndex(index);
- }
+ RAPIDJSON_ASSERT(exp >= -348);
+ unsigned index = static_cast<unsigned>(exp + 348) / 8u;
+ *outExp = -348 + static_cast<int>(index) * 8;
+ return GetCachedPowerByIndex(index);
+}
#ifdef __GNUC__
RAPIDJSON_DIAG_POP
diff --git a/src/common/thirdparty/rapidjson/internal/dtoa.h b/src/common/thirdparty/rapidjson/internal/dtoa.h
index 8d6350e62..cd456721a 100644
--- a/src/common/thirdparty/rapidjson/internal/dtoa.h
+++ b/src/common/thirdparty/rapidjson/internal/dtoa.h
@@ -1,6 +1,6 @@
// 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.
+// Copyright (C) 2015 THL A29 Limited, a Tencent company, and Milo Yip.
//
// 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
@@ -41,7 +41,7 @@ inline void GrisuRound(char* buffer, int len, uint64_t delta, uint64_t rest, uin
}
}
-inline unsigned CountDecimalDigit32(uint32_t n) {
+inline int CountDecimalDigit32(uint32_t n) {
// Simple pure C++ implementation was faster than __builtin_clz version in this situation.
if (n < 10) return 1;
if (n < 100) return 2;
@@ -58,12 +58,16 @@ inline unsigned CountDecimalDigit32(uint32_t n) {
}
inline void DigitGen(const DiyFp& W, const DiyFp& Mp, uint64_t delta, char* buffer, int* len, int* K) {
- static const uint32_t kPow10[] = { 1, 10, 100, 1000, 10000, 100000, 1000000, 10000000, 100000000, 1000000000 };
+ static const uint64_t kPow10[] = { 1ULL, 10ULL, 100ULL, 1000ULL, 10000ULL, 100000ULL, 1000000ULL, 10000000ULL, 100000000ULL,
+ 1000000000ULL, 10000000000ULL, 100000000000ULL, 1000000000000ULL,
+ 10000000000000ULL, 100000000000000ULL, 1000000000000000ULL,
+ 10000000000000000ULL, 100000000000000000ULL, 1000000000000000000ULL,
+ 10000000000000000000ULL };
const DiyFp one(uint64_t(1) << -Mp.e, Mp.e);
const DiyFp wp_w = Mp - W;
uint32_t p1 = static_cast<uint32_t>(Mp.f >> -one.e);
uint64_t p2 = Mp.f & (one.f - 1);
- unsigned kappa = CountDecimalDigit32(p1); // kappa in [0, 9]
+ int kappa = CountDecimalDigit32(p1); // kappa in [0, 9]
*len = 0;
while (kappa > 0) {
@@ -86,7 +90,7 @@ inline void DigitGen(const DiyFp& W, const DiyFp& Mp, uint64_t delta, char* buff
uint64_t tmp = (static_cast<uint64_t>(p1) << -one.e) + p2;
if (tmp <= delta) {
*K += kappa;
- GrisuRound(buffer, *len, delta, tmp, static_cast<uint64_t>(kPow10[kappa]) << -one.e, wp_w.f);
+ GrisuRound(buffer, *len, delta, tmp, kPow10[kappa] << -one.e, wp_w.f);
return;
}
}
@@ -102,8 +106,8 @@ inline void DigitGen(const DiyFp& W, const DiyFp& Mp, uint64_t delta, char* buff
kappa--;
if (p2 < delta) {
*K += kappa;
- int index = -static_cast<int>(kappa);
- GrisuRound(buffer, *len, delta, p2, one.f, wp_w.f * (index < 9 ? kPow10[-static_cast<int>(kappa)] : 0));
+ int index = -kappa;
+ GrisuRound(buffer, *len, delta, p2, one.f, wp_w.f * (index < 20 ? kPow10[index] : 0));
return;
}
}
diff --git a/src/common/thirdparty/rapidjson/internal/ieee754.h b/src/common/thirdparty/rapidjson/internal/ieee754.h
index 82bb0b99e..68c9e9664 100644
--- a/src/common/thirdparty/rapidjson/internal/ieee754.h
+++ b/src/common/thirdparty/rapidjson/internal/ieee754.h
@@ -1,6 +1,6 @@
// 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.
+// Copyright (C) 2015 THL A29 Limited, a Tencent company, and Milo Yip.
//
// 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
@@ -48,13 +48,13 @@ public:
int IntegerExponent() const { return (IsNormal() ? Exponent() : kDenormalExponent) - kSignificandSize; }
uint64_t ToBias() const { return (u_ & kSignMask) ? ~u_ + 1 : u_ | kSignMask; }
- static unsigned EffectiveSignificandSize(int order) {
+ static int EffectiveSignificandSize(int order) {
if (order >= -1021)
return 53;
else if (order <= -1074)
return 0;
else
- return static_cast<unsigned>(order) + 1074;
+ return order + 1074;
}
private:
diff --git a/src/common/thirdparty/rapidjson/internal/itoa.h b/src/common/thirdparty/rapidjson/internal/itoa.h
index 01a4e7e72..9fe8c932f 100644
--- a/src/common/thirdparty/rapidjson/internal/itoa.h
+++ b/src/common/thirdparty/rapidjson/internal/itoa.h
@@ -1,15 +1,15 @@
// 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.
+//
+// Copyright (C) 2015 THL A29 Limited, a Tencent company, and Milo Yip.
//
// 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
+// 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_ITOA_
@@ -37,12 +37,14 @@ inline const char* GetDigitsLut() {
}
inline char* u32toa(uint32_t value, char* buffer) {
+ RAPIDJSON_ASSERT(buffer != 0);
+
const char* cDigitsLut = GetDigitsLut();
if (value < 10000) {
const uint32_t d1 = (value / 100) << 1;
const uint32_t d2 = (value % 100) << 1;
-
+
if (value >= 1000)
*buffer++ = cDigitsLut[d1];
if (value >= 100)
@@ -55,13 +57,13 @@ inline char* u32toa(uint32_t value, char* buffer) {
// value = bbbbcccc
const uint32_t b = value / 10000;
const uint32_t c = value % 10000;
-
+
const uint32_t d1 = (b / 100) << 1;
const uint32_t d2 = (b % 100) << 1;
-
+
const uint32_t d3 = (c / 100) << 1;
const uint32_t d4 = (c % 100) << 1;
-
+
if (value >= 10000000)
*buffer++ = cDigitsLut[d1];
if (value >= 1000000)
@@ -69,7 +71,7 @@ inline char* u32toa(uint32_t value, char* buffer) {
if (value >= 100000)
*buffer++ = cDigitsLut[d2];
*buffer++ = cDigitsLut[d2 + 1];
-
+
*buffer++ = cDigitsLut[d3];
*buffer++ = cDigitsLut[d3 + 1];
*buffer++ = cDigitsLut[d4];
@@ -77,10 +79,10 @@ inline char* u32toa(uint32_t value, char* buffer) {
}
else {
// value = aabbbbcccc in decimal
-
+
const uint32_t a = value / 100000000; // 1 to 42
value %= 100000000;
-
+
if (a >= 10) {
const unsigned i = a << 1;
*buffer++ = cDigitsLut[i];
@@ -91,13 +93,13 @@ inline char* u32toa(uint32_t value, char* buffer) {
const uint32_t b = value / 10000; // 0 to 9999
const uint32_t c = value % 10000; // 0 to 9999
-
+
const uint32_t d1 = (b / 100) << 1;
const uint32_t d2 = (b % 100) << 1;
-
+
const uint32_t d3 = (c / 100) << 1;
const uint32_t d4 = (c % 100) << 1;
-
+
*buffer++ = cDigitsLut[d1];
*buffer++ = cDigitsLut[d1 + 1];
*buffer++ = cDigitsLut[d2];
@@ -111,6 +113,7 @@ inline char* u32toa(uint32_t value, char* buffer) {
}
inline char* i32toa(int32_t value, char* buffer) {
+ RAPIDJSON_ASSERT(buffer != 0);
uint32_t u = static_cast<uint32_t>(value);
if (value < 0) {
*buffer++ = '-';
@@ -121,6 +124,7 @@ inline char* i32toa(int32_t value, char* buffer) {
}
inline char* u64toa(uint64_t value, char* buffer) {
+ RAPIDJSON_ASSERT(buffer != 0);
const char* cDigitsLut = GetDigitsLut();
const uint64_t kTen8 = 100000000;
const uint64_t kTen9 = kTen8 * 10;
@@ -131,13 +135,13 @@ inline char* u64toa(uint64_t value, char* buffer) {
const uint64_t kTen14 = kTen8 * 1000000;
const uint64_t kTen15 = kTen8 * 10000000;
const uint64_t kTen16 = kTen8 * kTen8;
-
+
if (value < kTen8) {
uint32_t v = static_cast<uint32_t>(value);
if (v < 10000) {
const uint32_t d1 = (v / 100) << 1;
const uint32_t d2 = (v % 100) << 1;
-
+
if (v >= 1000)
*buffer++ = cDigitsLut[d1];
if (v >= 100)
@@ -150,13 +154,13 @@ inline char* u64toa(uint64_t value, char* buffer) {
// value = bbbbcccc
const uint32_t b = v / 10000;
const uint32_t c = v % 10000;
-
+
const uint32_t d1 = (b / 100) << 1;
const uint32_t d2 = (b % 100) << 1;
-
+
const uint32_t d3 = (c / 100) << 1;
const uint32_t d4 = (c % 100) << 1;
-
+
if (value >= 10000000)
*buffer++ = cDigitsLut[d1];
if (value >= 1000000)
@@ -164,7 +168,7 @@ inline char* u64toa(uint64_t value, char* buffer) {
if (value >= 100000)
*buffer++ = cDigitsLut[d2];
*buffer++ = cDigitsLut[d2 + 1];
-
+
*buffer++ = cDigitsLut[d3];
*buffer++ = cDigitsLut[d3 + 1];
*buffer++ = cDigitsLut[d4];
@@ -174,22 +178,22 @@ inline char* u64toa(uint64_t value, char* buffer) {
else if (value < kTen16) {
const uint32_t v0 = static_cast<uint32_t>(value / kTen8);
const uint32_t v1 = static_cast<uint32_t>(value % kTen8);
-
+
const uint32_t b0 = v0 / 10000;
const uint32_t c0 = v0 % 10000;
-
+
const uint32_t d1 = (b0 / 100) << 1;
const uint32_t d2 = (b0 % 100) << 1;
-
+
const uint32_t d3 = (c0 / 100) << 1;
const uint32_t d4 = (c0 % 100) << 1;
const uint32_t b1 = v1 / 10000;
const uint32_t c1 = v1 % 10000;
-
+
const uint32_t d5 = (b1 / 100) << 1;
const uint32_t d6 = (b1 % 100) << 1;
-
+
const uint32_t d7 = (c1 / 100) << 1;
const uint32_t d8 = (c1 % 100) << 1;
@@ -207,9 +211,8 @@ inline char* u64toa(uint64_t value, char* buffer) {
*buffer++ = cDigitsLut[d3 + 1];
if (value >= kTen9)
*buffer++ = cDigitsLut[d4];
- if (value >= kTen8)
- *buffer++ = cDigitsLut[d4 + 1];
-
+
+ *buffer++ = cDigitsLut[d4 + 1];
*buffer++ = cDigitsLut[d5];
*buffer++ = cDigitsLut[d5 + 1];
*buffer++ = cDigitsLut[d6];
@@ -222,7 +225,7 @@ inline char* u64toa(uint64_t value, char* buffer) {
else {
const uint32_t a = static_cast<uint32_t>(value / kTen16); // 1 to 1844
value %= kTen16;
-
+
if (a < 10)
*buffer++ = static_cast<char>('0' + static_cast<char>(a));
else if (a < 100) {
@@ -232,7 +235,7 @@ inline char* u64toa(uint64_t value, char* buffer) {
}
else if (a < 1000) {
*buffer++ = static_cast<char>('0' + static_cast<char>(a / 100));
-
+
const uint32_t i = (a % 100) << 1;
*buffer++ = cDigitsLut[i];
*buffer++ = cDigitsLut[i + 1];
@@ -245,28 +248,28 @@ inline char* u64toa(uint64_t value, char* buffer) {
*buffer++ = cDigitsLut[j];
*buffer++ = cDigitsLut[j + 1];
}
-
+
const uint32_t v0 = static_cast<uint32_t>(value / kTen8);
const uint32_t v1 = static_cast<uint32_t>(value % kTen8);
-
+
const uint32_t b0 = v0 / 10000;
const uint32_t c0 = v0 % 10000;
-
+
const uint32_t d1 = (b0 / 100) << 1;
const uint32_t d2 = (b0 % 100) << 1;
-
+
const uint32_t d3 = (c0 / 100) << 1;
const uint32_t d4 = (c0 % 100) << 1;
-
+
const uint32_t b1 = v1 / 10000;
const uint32_t c1 = v1 % 10000;
-
+
const uint32_t d5 = (b1 / 100) << 1;
const uint32_t d6 = (b1 % 100) << 1;
-
+
const uint32_t d7 = (c1 / 100) << 1;
const uint32_t d8 = (c1 % 100) << 1;
-
+
*buffer++ = cDigitsLut[d1];
*buffer++ = cDigitsLut[d1 + 1];
*buffer++ = cDigitsLut[d2];
@@ -284,11 +287,12 @@ inline char* u64toa(uint64_t value, char* buffer) {
*buffer++ = cDigitsLut[d8];
*buffer++ = cDigitsLut[d8 + 1];
}
-
+
return buffer;
}
inline char* i64toa(int64_t value, char* buffer) {
+ RAPIDJSON_ASSERT(buffer != 0);
uint64_t u = static_cast<uint64_t>(value);
if (value < 0) {
*buffer++ = '-';
diff --git a/src/common/thirdparty/rapidjson/internal/meta.h b/src/common/thirdparty/rapidjson/internal/meta.h
index 5a9aaa428..27092dc0d 100644
--- a/src/common/thirdparty/rapidjson/internal/meta.h
+++ b/src/common/thirdparty/rapidjson/internal/meta.h
@@ -1,6 +1,6 @@
// 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.
+// Copyright (C) 2015 THL A29 Limited, a Tencent company, and Milo Yip.
//
// 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
@@ -21,7 +21,8 @@
RAPIDJSON_DIAG_PUSH
RAPIDJSON_DIAG_OFF(effc++)
#endif
-#if defined(_MSC_VER)
+
+#if defined(_MSC_VER) && !defined(__clang__)
RAPIDJSON_DIAG_PUSH
RAPIDJSON_DIAG_OFF(6334)
#endif
@@ -174,7 +175,11 @@ template <typename T> struct RemoveSfinaeTag<SfinaeTag&(*)(T)> { typedef T Type;
RAPIDJSON_NAMESPACE_END
//@endcond
-#if defined(__GNUC__) || defined(_MSC_VER)
+#if defined(_MSC_VER) && !defined(__clang__)
+RAPIDJSON_DIAG_POP
+#endif
+
+#ifdef __GNUC__
RAPIDJSON_DIAG_POP
#endif
diff --git a/src/common/thirdparty/rapidjson/internal/pow10.h b/src/common/thirdparty/rapidjson/internal/pow10.h
index 02f475d70..eae1a43ed 100644
--- a/src/common/thirdparty/rapidjson/internal/pow10.h
+++ b/src/common/thirdparty/rapidjson/internal/pow10.h
@@ -1,6 +1,6 @@
// 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.
+// Copyright (C) 2015 THL A29 Limited, a Tencent company, and Milo Yip.
//
// 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
diff --git a/src/common/thirdparty/rapidjson/internal/regex.h b/src/common/thirdparty/rapidjson/internal/regex.h
index 422a5240b..6446c403a 100644
--- a/src/common/thirdparty/rapidjson/internal/regex.h
+++ b/src/common/thirdparty/rapidjson/internal/regex.h
@@ -1,6 +1,6 @@
// 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.
+// Copyright (C) 2015 THL A29 Limited, a Tencent company, and Milo Yip.
//
// 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
@@ -23,7 +23,9 @@
RAPIDJSON_DIAG_PUSH
RAPIDJSON_DIAG_OFF(padded)
RAPIDJSON_DIAG_OFF(switch-enum)
-RAPIDJSON_DIAG_OFF(implicit-fallthrough)
+#elif defined(_MSC_VER)
+RAPIDJSON_DIAG_PUSH
+RAPIDJSON_DIAG_OFF(4512) // assignment operator could not be generated
#endif
#ifdef __GNUC__
@@ -31,11 +33,6 @@ 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
@@ -43,12 +40,40 @@ RAPIDJSON_DIAG_OFF(4512) // assignment operator could not be generated
RAPIDJSON_NAMESPACE_BEGIN
namespace internal {
+///////////////////////////////////////////////////////////////////////////////
+// DecodedStream
+
+template <typename SourceStream, typename Encoding>
+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_;
+};
+
///////////////////////////////////////////////////////////////////////////////
// GenericRegex
static const SizeType kRegexInvalidState = ~SizeType(0); //!< Represents an invalid index in GenericRegex::State::out, out1
static const SizeType kRegexInvalidRange = ~SizeType(0);
+template <typename Encoding, typename Allocator>
+class GenericRegexSearch;
+
//! Regular expression engine with subset of ECMAscript grammar.
/*!
Supported regular expression syntax:
@@ -84,45 +109,29 @@ static const SizeType kRegexInvalidRange = ~SizeType(0);
template <typename Encoding, typename Allocator = CrtAllocator>
class GenericRegex {
public:
+ typedef Encoding EncodingType;
typedef typename Encoding::Ch Ch;
+ template <typename, typename> friend class GenericRegexSearch;
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_()
+ ownAllocator_(allocator ? 0 : RAPIDJSON_NEW(Allocator)()), allocator_(allocator ? allocator : ownAllocator_),
+ states_(allocator_, 256), ranges_(allocator_, 256), root_(kRegexInvalidState), stateCount_(), rangeCount_(),
+ anchorBegin_(), anchorEnd_()
{
GenericStringStream<Encoding> ss(source);
- DecodedStream<GenericStringStream<Encoding> > ds(ss);
+ DecodedStream<GenericStringStream<Encoding>, Encoding> ds(ss);
Parse(ds);
}
- ~GenericRegex() {
- Allocator::Free(stateSet_);
+ ~GenericRegex()
+ {
+ RAPIDJSON_DELETE(ownAllocator_);
}
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,
@@ -157,28 +166,6 @@ private:
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];
@@ -200,11 +187,10 @@ private:
}
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)
+ void Parse(DecodedStream<InputStream, Encoding>& ds) {
+ 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;
@@ -301,6 +287,7 @@ private:
if (!CharacterEscape(ds, &codepoint))
return; // Unsupported escape character
// fall through to default
+ RAPIDJSON_DELIBERATE_FALLTHROUGH;
default: // Pattern character
PushOperand(operandStack, codepoint);
@@ -327,14 +314,6 @@ private:
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) {
@@ -413,8 +392,7 @@ private:
}
return false;
- default:
- RAPIDJSON_ASSERT(op == kOneOrMore);
+ case kOneOrMore:
if (operandStack.GetSize() >= sizeof(Frag)) {
Frag e = *operandStack.template Pop<Frag>(1);
SizeType s = NewState(kRegexInvalidState, e.start, 0);
@@ -423,6 +401,10 @@ private:
return true;
}
return false;
+
+ default:
+ // syntax error (e.g. unclosed kLeftParenthesis)
+ return false;
}
}
@@ -483,7 +465,7 @@ private:
}
template <typename InputStream>
- bool ParseUnsigned(DecodedStream<InputStream>& ds, unsigned* u) {
+ bool ParseUnsigned(DecodedStream<InputStream, Encoding>& ds, unsigned* u) {
unsigned r = 0;
if (ds.Peek() < '0' || ds.Peek() > '9')
return false;
@@ -497,7 +479,7 @@ private:
}
template <typename InputStream>
- bool ParseRange(DecodedStream<InputStream>& ds, SizeType* range) {
+ bool ParseRange(DecodedStream<InputStream, Encoding>& ds, SizeType* range) {
bool isBegin = true;
bool negate = false;
int step = 0;
@@ -535,6 +517,7 @@ private:
else if (!CharacterEscape(ds, &codepoint))
return false;
// fall through to default
+ RAPIDJSON_DELIBERATE_FALLTHROUGH;
default:
switch (step) {
@@ -544,6 +527,7 @@ private:
break;
}
// fall through to step 0 for other characters
+ RAPIDJSON_DELIBERATE_FALLTHROUGH;
case 0:
{
@@ -575,7 +559,7 @@ private:
}
template <typename InputStream>
- bool CharacterEscape(DecodedStream<InputStream>& ds, unsigned* escapedCodepoint) {
+ bool CharacterEscape(DecodedStream<InputStream, Encoding>& ds, unsigned* escapedCodepoint) {
unsigned codepoint;
switch (codepoint = ds.Take()) {
case '^':
@@ -603,34 +587,95 @@ private:
}
}
+ Allocator* ownAllocator_;
+ Allocator* allocator_;
+ Stack<Allocator> states_;
+ Stack<Allocator> ranges_;
+ SizeType root_;
+ SizeType stateCount_;
+ SizeType rangeCount_;
+
+ static const unsigned kInfinityQuantifier = ~0u;
+
+ // For SearchWithAnchoring()
+ bool anchorBegin_;
+ bool anchorEnd_;
+};
+
+template <typename RegexType, typename Allocator = CrtAllocator>
+class GenericRegexSearch {
+public:
+ typedef typename RegexType::EncodingType Encoding;
+ typedef typename Encoding::Ch Ch;
+
+ GenericRegexSearch(const RegexType& regex, Allocator* allocator = 0) :
+ regex_(regex), allocator_(allocator), ownAllocator_(0),
+ state0_(allocator, 0), state1_(allocator, 0), stateSet_()
+ {
+ RAPIDJSON_ASSERT(regex_.IsValid());
+ if (!allocator_)
+ ownAllocator_ = allocator_ = RAPIDJSON_NEW(Allocator)();
+ stateSet_ = static_cast<unsigned*>(allocator_->Malloc(GetStateSetSize()));
+ state0_.template Reserve<SizeType>(regex_.stateCount_);
+ state1_.template Reserve<SizeType>(regex_.stateCount_);
+ }
+
+ ~GenericRegexSearch() {
+ Allocator::Free(stateSet_);
+ RAPIDJSON_DELETE(ownAllocator_);
+ }
+
template <typename InputStream>
- bool SearchWithAnchoring(InputStream& is, bool anchorBegin, bool anchorEnd) const {
- RAPIDJSON_ASSERT(IsValid());
- DecodedStream<InputStream> ds(is);
+ bool Match(InputStream& is) {
+ return SearchWithAnchoring(is, true, true);
+ }
+
+ bool Match(const Ch* s) {
+ GenericStringStream<Encoding> is(s);
+ return Match(is);
+ }
+
+ template <typename InputStream>
+ bool Search(InputStream& is) {
+ return SearchWithAnchoring(is, regex_.anchorBegin_, regex_.anchorEnd_);
+ }
+
+ bool Search(const Ch* s) {
+ GenericStringStream<Encoding> is(s);
+ return Search(is);
+ }
+
+private:
+ typedef typename RegexType::State State;
+ typedef typename RegexType::Range Range;
+
+ template <typename InputStream>
+ bool SearchWithAnchoring(InputStream& is, bool anchorBegin, bool anchorEnd) {
+ DecodedStream<InputStream, Encoding> 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_);
+ bool matched = AddState(*current, regex_.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);
+ const State& sr = regex_.GetState(*s);
if (sr.codepoint == codepoint ||
- sr.codepoint == kAnyCharacterClass ||
- (sr.codepoint == kRangeCharacterClass && MatchRange(sr.rangeStart, codepoint)))
+ sr.codepoint == RegexType::kAnyCharacterClass ||
+ (sr.codepoint == RegexType::kRangeCharacterClass && MatchRange(sr.rangeStart, codepoint)))
{
matched = AddState(*next, sr.out) || matched;
if (!anchorEnd && matched)
return true;
}
if (!anchorBegin)
- AddState(*next, root_);
+ AddState(*next, regex_.root_);
}
internal::Swap(current, next);
}
@@ -639,62 +684,55 @@ private:
}
size_t GetStateSetSize() const {
- return (stateCount_ + 31) / 32 * 4;
+ return (regex_.stateCount_ + 31) / 32 * 4;
}
// Return whether the added states is a match state
- bool AddState(Stack<Allocator>& l, SizeType index) const {
+ bool AddState(Stack<Allocator>& l, SizeType index) {
RAPIDJSON_ASSERT(index != kRegexInvalidState);
- const State& s = GetState(index);
+ const State& s = regex_.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));
+ else if (!(stateSet_[index >> 5] & (1u << (index & 31)))) {
+ stateSet_[index >> 5] |= (1u << (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;
+ bool yes = (regex_.GetRange(rangeIndex).start & RegexType::kRangeNegationFlag) == 0;
while (rangeIndex != kRegexInvalidRange) {
- const Range& r = GetRange(rangeIndex);
- if (codepoint >= (r.start & ~kRangeNegationFlag) && codepoint <= r.end)
+ const Range& r = regex_.GetRange(rangeIndex);
+ if (codepoint >= (r.start & ~RegexType::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_;
+ const RegexType& regex_;
+ Allocator* allocator_;
+ Allocator* ownAllocator_;
+ Stack<Allocator> state0_;
+ Stack<Allocator> state1_;
+ uint32_t* stateSet_;
};
typedef GenericRegex<UTF8<> > Regex;
+typedef GenericRegexSearch<Regex> RegexSearch;
} // namespace internal
RAPIDJSON_NAMESPACE_END
-#ifdef __clang__
+#ifdef __GNUC__
RAPIDJSON_DIAG_POP
#endif
-#ifdef _MSC_VER
+#if defined(__clang__) || defined(_MSC_VER)
RAPIDJSON_DIAG_POP
#endif
diff --git a/src/common/thirdparty/rapidjson/internal/stack.h b/src/common/thirdparty/rapidjson/internal/stack.h
index 022c9aab4..73abd706e 100644
--- a/src/common/thirdparty/rapidjson/internal/stack.h
+++ b/src/common/thirdparty/rapidjson/internal/stack.h
@@ -1,6 +1,6 @@
// 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.
+// Copyright (C) 2015 THL A29 Limited, a Tencent company, and Milo Yip.
//
// 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
@@ -17,6 +17,7 @@
#include "../allocators.h"
#include "swap.h"
+#include <cstddef>
#if defined(__clang__)
RAPIDJSON_DIAG_PUSH
@@ -100,7 +101,7 @@ public:
void ShrinkToFit() {
if (Empty()) {
// If the stack is empty, completely deallocate the memory.
- Allocator::Free(stack_);
+ Allocator::Free(stack_); // NOLINT (+clang-analyzer-unix.Malloc)
stack_ = 0;
stackTop_ = 0;
stackEnd_ = 0;
@@ -114,7 +115,7 @@ public:
template<typename T>
RAPIDJSON_FORCEINLINE void Reserve(size_t count = 1) {
// Expand the stack if needed
- if (RAPIDJSON_UNLIKELY(stackTop_ + sizeof(T) * count > stackEnd_))
+ if (RAPIDJSON_UNLIKELY(static_cast<std::ptrdiff_t>(sizeof(T) * count) > (stackEnd_ - stackTop_)))
Expand<T>(count);
}
@@ -126,7 +127,8 @@ public:
template<typename T>
RAPIDJSON_FORCEINLINE T* PushUnsafe(size_t count = 1) {
- RAPIDJSON_ASSERT(stackTop_ + sizeof(T) * count <= stackEnd_);
+ RAPIDJSON_ASSERT(stackTop_);
+ RAPIDJSON_ASSERT(static_cast<std::ptrdiff_t>(sizeof(T) * count) <= (stackEnd_ - stackTop_));
T* ret = reinterpret_cast<T*>(stackTop_);
stackTop_ += sizeof(T) * count;
return ret;
@@ -183,7 +185,7 @@ private:
size_t newCapacity;
if (stack_ == 0) {
if (!allocator_)
- ownAllocator_ = allocator_ = RAPIDJSON_NEW(Allocator());
+ ownAllocator_ = allocator_ = RAPIDJSON_NEW(Allocator)();
newCapacity = initialCapacity_;
} else {
newCapacity = GetCapacity();
diff --git a/src/common/thirdparty/rapidjson/internal/strfunc.h b/src/common/thirdparty/rapidjson/internal/strfunc.h
index de41d8f9c..b698a8f43 100644
--- a/src/common/thirdparty/rapidjson/internal/strfunc.h
+++ b/src/common/thirdparty/rapidjson/internal/strfunc.h
@@ -1,6 +1,6 @@
// 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.
+// Copyright (C) 2015 THL A29 Limited, a Tencent company, and Milo Yip.
//
// 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
@@ -16,6 +16,7 @@
#define RAPIDJSON_INTERNAL_STRFUNC_H_
#include "../stream.h"
+#include <cwchar>
RAPIDJSON_NAMESPACE_BEGIN
namespace internal {
@@ -34,6 +35,30 @@ inline SizeType StrLen(const Ch* s) {
return SizeType(p - s);
}
+template <>
+inline SizeType StrLen(const char* s) {
+ return SizeType(std::strlen(s));
+}
+
+template <>
+inline SizeType StrLen(const wchar_t* s) {
+ return SizeType(std::wcslen(s));
+}
+
+//! Custom strcmpn() which works on different character types.
+/*! \tparam Ch Character type (e.g. char, wchar_t, short)
+ \param s1 Null-terminated input string.
+ \param s2 Null-terminated input string.
+ \return 0 if equal
+*/
+template<typename Ch>
+inline int StrCmp(const Ch* s1, const Ch* s2) {
+ RAPIDJSON_ASSERT(s1 != 0);
+ RAPIDJSON_ASSERT(s2 != 0);
+ while(*s1 && (*s1 == *s2)) { s1++; s2++; }
+ return static_cast<unsigned>(*s1) < static_cast<unsigned>(*s2) ? -1 : static_cast<unsigned>(*s1) > static_cast<unsigned>(*s2);
+}
+
//! Returns number of code points in a encoded string.
template<typename Encoding>
bool CountStringCodePoint(const typename Encoding::Ch* s, SizeType length, SizeType* outCount) {
diff --git a/src/common/thirdparty/rapidjson/internal/strtod.h b/src/common/thirdparty/rapidjson/internal/strtod.h
index 289c413b0..55f0e380b 100644
--- a/src/common/thirdparty/rapidjson/internal/strtod.h
+++ b/src/common/thirdparty/rapidjson/internal/strtod.h
@@ -1,6 +1,6 @@
// 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.
+// Copyright (C) 2015 THL A29 Limited, a Tencent company, and Milo Yip.
//
// 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
@@ -19,6 +19,8 @@
#include "biginteger.h"
#include "diyfp.h"
#include "pow10.h"
+#include <climits>
+#include <limits>
RAPIDJSON_NAMESPACE_BEGIN
namespace internal {
@@ -126,46 +128,47 @@ inline bool StrtodFast(double d, int p, double* result) {
}
// Compute an approximation and see if it is within 1/2 ULP
-inline bool StrtodDiyFp(const char* decimals, size_t length, size_t decimalPosition, int exp, double* result) {
+template<typename Ch>
+inline bool StrtodDiyFp(const Ch* decimals, int dLen, int dExp, double* result) {
uint64_t significand = 0;
- size_t i = 0; // 2^64 - 1 = 18446744073709551615, 1844674407370955161 = 0x1999999999999999
- for (; i < length; i++) {
+ int i = 0; // 2^64 - 1 = 18446744073709551615, 1844674407370955161 = 0x1999999999999999
+ for (; i < dLen; i++) {
if (significand > RAPIDJSON_UINT64_C2(0x19999999, 0x99999999) ||
- (significand == RAPIDJSON_UINT64_C2(0x19999999, 0x99999999) && decimals[i] > '5'))
+ (significand == RAPIDJSON_UINT64_C2(0x19999999, 0x99999999) && decimals[i] > Ch('5')))
break;
- significand = significand * 10u + static_cast<unsigned>(decimals[i] - '0');
+ significand = significand * 10u + static_cast<unsigned>(decimals[i] - Ch('0'));
}
- if (i < length && decimals[i] >= '5') // Rounding
+ if (i < dLen && decimals[i] >= Ch('5')) // Rounding
significand++;
- size_t remaining = length - i;
- const unsigned kUlpShift = 3;
- const unsigned kUlp = 1 << kUlpShift;
+ int remaining = dLen - i;
+ const int kUlpShift = 3;
+ const int kUlp = 1 << kUlpShift;
int64_t error = (remaining == 0) ? 0 : kUlp / 2;
DiyFp v(significand, 0);
v = v.Normalize();
error <<= -v.e;
- const int dExp = static_cast<int>(decimalPosition) - static_cast<int>(i) + exp;
+ dExp += remaining;
int actualExp;
DiyFp cachedPower = GetCachedPower10(dExp, &actualExp);
if (actualExp != dExp) {
static const DiyFp kPow10[] = {
- DiyFp(RAPIDJSON_UINT64_C2(0xa0000000, 00000000), -60), // 10^1
- DiyFp(RAPIDJSON_UINT64_C2(0xc8000000, 00000000), -57), // 10^2
- DiyFp(RAPIDJSON_UINT64_C2(0xfa000000, 00000000), -54), // 10^3
- DiyFp(RAPIDJSON_UINT64_C2(0x9c400000, 00000000), -50), // 10^4
- DiyFp(RAPIDJSON_UINT64_C2(0xc3500000, 00000000), -47), // 10^5
- DiyFp(RAPIDJSON_UINT64_C2(0xf4240000, 00000000), -44), // 10^6
- DiyFp(RAPIDJSON_UINT64_C2(0x98968000, 00000000), -40) // 10^7
+ DiyFp(RAPIDJSON_UINT64_C2(0xa0000000, 0x00000000), -60), // 10^1
+ DiyFp(RAPIDJSON_UINT64_C2(0xc8000000, 0x00000000), -57), // 10^2
+ DiyFp(RAPIDJSON_UINT64_C2(0xfa000000, 0x00000000), -54), // 10^3
+ DiyFp(RAPIDJSON_UINT64_C2(0x9c400000, 0x00000000), -50), // 10^4
+ DiyFp(RAPIDJSON_UINT64_C2(0xc3500000, 0x00000000), -47), // 10^5
+ DiyFp(RAPIDJSON_UINT64_C2(0xf4240000, 0x00000000), -44), // 10^6
+ DiyFp(RAPIDJSON_UINT64_C2(0x98968000, 0x00000000), -40) // 10^7
};
- int adjustment = dExp - actualExp - 1;
- RAPIDJSON_ASSERT(adjustment >= 0 && adjustment < 7);
- v = v * kPow10[adjustment];
- if (length + static_cast<unsigned>(adjustment)> 19u) // has more digits than decimal digits in 64-bit
+ int adjustment = dExp - actualExp;
+ RAPIDJSON_ASSERT(adjustment >= 1 && adjustment < 8);
+ v = v * kPow10[adjustment - 1];
+ if (dLen + adjustment > 19) // has more digits than decimal digits in 64-bit
error += kUlp / 2;
}
@@ -177,17 +180,17 @@ inline bool StrtodDiyFp(const char* decimals, size_t length, size_t decimalPosit
v = v.Normalize();
error <<= oldExp - v.e;
- const unsigned effectiveSignificandSize = Double::EffectiveSignificandSize(64 + v.e);
- unsigned precisionSize = 64 - effectiveSignificandSize;
+ const int effectiveSignificandSize = Double::EffectiveSignificandSize(64 + v.e);
+ int precisionSize = 64 - effectiveSignificandSize;
if (precisionSize + kUlpShift >= 64) {
- unsigned scaleExp = (precisionSize + kUlpShift) - 63;
+ int scaleExp = (precisionSize + kUlpShift) - 63;
v.f >>= scaleExp;
v.e += scaleExp;
- error = (error >> scaleExp) + 1 + static_cast<int>(kUlp);
+ error = (error >> scaleExp) + 1 + kUlp;
precisionSize -= scaleExp;
}
- DiyFp rounded(v.f >> precisionSize, v.e + static_cast<int>(precisionSize));
+ DiyFp rounded(v.f >> precisionSize, v.e + precisionSize);
const uint64_t precisionBits = (v.f & ((uint64_t(1) << precisionSize) - 1)) * kUlp;
const uint64_t halfWay = (uint64_t(1) << (precisionSize - 1)) * kUlp;
if (precisionBits >= halfWay + static_cast<unsigned>(error)) {
@@ -203,9 +206,10 @@ inline bool StrtodDiyFp(const char* decimals, size_t length, size_t decimalPosit
return halfWay - static_cast<unsigned>(error) >= precisionBits || precisionBits >= halfWay + static_cast<unsigned>(error);
}
-inline double StrtodBigInteger(double approx, const char* decimals, size_t length, size_t decimalPosition, int exp) {
- const BigInteger dInt(decimals, length);
- const int dExp = static_cast<int>(decimalPosition) - static_cast<int>(length) + exp;
+template<typename Ch>
+inline double StrtodBigInteger(double approx, const Ch* decimals, int dLen, int dExp) {
+ RAPIDJSON_ASSERT(dLen >= 0);
+ const BigInteger dInt(decimals, static_cast<unsigned>(dLen));
Double a(approx);
int cmp = CheckWithinHalfULP(a.Value(), dInt, dExp);
if (cmp < 0)
@@ -221,46 +225,66 @@ inline double StrtodBigInteger(double approx, const char* decimals, size_t lengt
return a.NextPositiveDouble();
}
-inline double StrtodFullPrecision(double d, int p, const char* decimals, size_t length, size_t decimalPosition, int exp) {
+template<typename Ch>
+inline double StrtodFullPrecision(double d, int p, const Ch* decimals, size_t length, size_t decimalPosition, int exp) {
RAPIDJSON_ASSERT(d >= 0.0);
RAPIDJSON_ASSERT(length >= 1);
- double result;
+ double result = 0.0;
if (StrtodFast(d, p, &result))
return result;
+ RAPIDJSON_ASSERT(length <= INT_MAX);
+ int dLen = static_cast<int>(length);
+
+ RAPIDJSON_ASSERT(length >= decimalPosition);
+ RAPIDJSON_ASSERT(length - decimalPosition <= INT_MAX);
+ int dExpAdjust = static_cast<int>(length - decimalPosition);
+
+ RAPIDJSON_ASSERT(exp >= INT_MIN + dExpAdjust);
+ int dExp = exp - dExpAdjust;
+
+ // Make sure length+dExp does not overflow
+ RAPIDJSON_ASSERT(dExp <= INT_MAX - dLen);
+
// Trim leading zeros
- while (*decimals == '0' && length > 1) {
- length--;
+ while (dLen > 0 && *decimals == '0') {
+ dLen--;
decimals++;
- decimalPosition--;
}
// Trim trailing zeros
- while (decimals[length - 1] == '0' && length > 1) {
- length--;
- decimalPosition--;
- exp++;
+ while (dLen > 0 && decimals[dLen - 1] == '0') {
+ dLen--;
+ dExp++;
+ }
+
+ if (dLen == 0) { // Buffer only contains zeros.
+ return 0.0;
}
// Trim right-most digits
- const int kMaxDecimalDigit = 780;
- if (static_cast<int>(length) > kMaxDecimalDigit) {
- int delta = (static_cast<int>(length) - kMaxDecimalDigit);
- exp += delta;
- decimalPosition -= static_cast<unsigned>(delta);
- length = kMaxDecimalDigit;
+ const int kMaxDecimalDigit = 767 + 1;
+ if (dLen > kMaxDecimalDigit) {
+ dExp += dLen - kMaxDecimalDigit;
+ dLen = kMaxDecimalDigit;
}
- // If too small, underflow to zero
- if (int(length) + exp < -324)
+ // If too small, underflow to zero.
+ // Any x <= 10^-324 is interpreted as zero.
+ if (dLen + dExp <= -324)
return 0.0;
- if (StrtodDiyFp(decimals, length, decimalPosition, exp, &result))
+ // If too large, overflow to infinity.
+ // Any x >= 10^309 is interpreted as +infinity.
+ if (dLen + dExp > 309)
+ return std::numeric_limits<double>::infinity();
+
+ if (StrtodDiyFp(decimals, dLen, dExp, &result))
return result;
// Use approximation from StrtodDiyFp and make adjustment with BigInteger comparison
- return StrtodBigInteger(result, decimals, length, decimalPosition, exp);
+ return StrtodBigInteger(result, decimals, dLen, dExp);
}
} // namespace internal
diff --git a/src/common/thirdparty/rapidjson/internal/swap.h b/src/common/thirdparty/rapidjson/internal/swap.h
index 666e49f97..2cf92f93a 100644
--- a/src/common/thirdparty/rapidjson/internal/swap.h
+++ b/src/common/thirdparty/rapidjson/internal/swap.h
@@ -1,6 +1,6 @@
// 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.
+// Copyright (C) 2015 THL A29 Limited, a Tencent company, and Milo Yip.
//
// 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
diff --git a/src/common/thirdparty/rapidjson/istreamwrapper.h b/src/common/thirdparty/rapidjson/istreamwrapper.h
index f5fe28977..01437ec01 100644
--- a/src/common/thirdparty/rapidjson/istreamwrapper.h
+++ b/src/common/thirdparty/rapidjson/istreamwrapper.h
@@ -1,6 +1,6 @@
// 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.
+// Copyright (C) 2015 THL A29 Limited, a Tencent company, and Milo Yip.
//
// 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
@@ -17,13 +17,12 @@
#include "stream.h"
#include <iosfwd>
+#include <ios>
#ifdef __clang__
RAPIDJSON_DIAG_PUSH
RAPIDJSON_DIAG_OFF(padded)
-#endif
-
-#ifdef _MSC_VER
+#elif defined(_MSC_VER)
RAPIDJSON_DIAG_PUSH
RAPIDJSON_DIAG_OFF(4351) // new behavior: elements of array 'array' will be default initialized
#endif
@@ -50,57 +49,71 @@ template <typename StreamType>
class BasicIStreamWrapper {
public:
typedef typename StreamType::char_type Ch;
- BasicIStreamWrapper(StreamType& stream) : stream_(stream), count_(), peekBuffer_() {}
- Ch Peek() const {
- typename StreamType::int_type c = stream_.peek();
- return RAPIDJSON_LIKELY(c != StreamType::traits_type::eof()) ? static_cast<Ch>(c) : '\0';
+ //! Constructor.
+ /*!
+ \param stream stream opened for read.
+ */
+ BasicIStreamWrapper(StreamType &stream) : stream_(stream), buffer_(peekBuffer_), bufferSize_(4), bufferLast_(0), current_(buffer_), readCount_(0), count_(0), eof_(false) {
+ Read();
}
- Ch Take() {
- typename StreamType::int_type c = stream_.get();
- if (RAPIDJSON_LIKELY(c != StreamType::traits_type::eof())) {
- count_++;
- return static_cast<Ch>(c);
- }
- else
- return '\0';
+ //! Constructor.
+ /*!
+ \param stream stream opened for read.
+ \param buffer user-supplied buffer.
+ \param bufferSize size of buffer in bytes. Must >=4 bytes.
+ */
+ BasicIStreamWrapper(StreamType &stream, char* buffer, size_t bufferSize) : stream_(stream), buffer_(buffer), bufferSize_(bufferSize), bufferLast_(0), current_(buffer_), readCount_(0), count_(0), eof_(false) {
+ RAPIDJSON_ASSERT(bufferSize >= 4);
+ Read();
}
- // tellg() may return -1 when failed. So we count by ourself.
- size_t Tell() const { return count_; }
+ Ch Peek() const { return *current_; }
+ Ch Take() { Ch c = *current_; Read(); return c; }
+ size_t Tell() const { return count_ + static_cast<size_t>(current_ - buffer_); }
- Ch* PutBegin() { RAPIDJSON_ASSERT(false); return 0; }
+ // Not implemented
void Put(Ch) { RAPIDJSON_ASSERT(false); }
- void Flush() { RAPIDJSON_ASSERT(false); }
+ void Flush() { RAPIDJSON_ASSERT(false); }
+ Ch* PutBegin() { RAPIDJSON_ASSERT(false); return 0; }
size_t PutEnd(Ch*) { RAPIDJSON_ASSERT(false); return 0; }
// For encoding detection only.
const Ch* Peek4() const {
- RAPIDJSON_ASSERT(sizeof(Ch) == 1); // Only usable for byte stream.
- int i;
- bool hasError = false;
- for (i = 0; i < 4; ++i) {
- typename StreamType::int_type c = stream_.get();
- if (c == StreamType::traits_type::eof()) {
- hasError = true;
- stream_.clear();
- break;
- }
- peekBuffer_[i] = static_cast<Ch>(c);
- }
- for (--i; i >= 0; --i)
- stream_.putback(peekBuffer_[i]);
- return !hasError ? peekBuffer_ : 0;
+ return (current_ + 4 - !eof_ <= bufferLast_) ? current_ : 0;
}
private:
+ BasicIStreamWrapper();
BasicIStreamWrapper(const BasicIStreamWrapper&);
BasicIStreamWrapper& operator=(const BasicIStreamWrapper&);
- StreamType& stream_;
- size_t count_; //!< Number of characters read. Note:
- mutable Ch peekBuffer_[4];
+ void Read() {
+ if (current_ < bufferLast_)
+ ++current_;
+ else if (!eof_) {
+ count_ += readCount_;
+ readCount_ = bufferSize_;
+ bufferLast_ = buffer_ + readCount_ - 1;
+ current_ = buffer_;
+
+ if (!stream_.read(buffer_, static_cast<std::streamsize>(bufferSize_))) {
+ readCount_ = static_cast<size_t>(stream_.gcount());
+ *(bufferLast_ = buffer_ + readCount_) = '\0';
+ eof_ = true;
+ }
+ }
+ }
+
+ StreamType &stream_;
+ Ch peekBuffer_[4], *buffer_;
+ size_t bufferSize_;
+ Ch *bufferLast_;
+ Ch *current_;
+ size_t readCount_;
+ size_t count_; //!< Number of characters read
+ bool eof_;
};
typedef BasicIStreamWrapper<std::istream> IStreamWrapper;
diff --git a/src/common/thirdparty/rapidjson/memorybuffer.h b/src/common/thirdparty/rapidjson/memorybuffer.h
index 39bee1dec..ffbc41ed1 100644
--- a/src/common/thirdparty/rapidjson/memorybuffer.h
+++ b/src/common/thirdparty/rapidjson/memorybuffer.h
@@ -1,6 +1,6 @@
// 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.
+// Copyright (C) 2015 THL A29 Limited, a Tencent company, and Milo Yip.
//
// 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
diff --git a/src/common/thirdparty/rapidjson/memorystream.h b/src/common/thirdparty/rapidjson/memorystream.h
index 1d71d8a4f..77af6c999 100644
--- a/src/common/thirdparty/rapidjson/memorystream.h
+++ b/src/common/thirdparty/rapidjson/memorystream.h
@@ -1,6 +1,6 @@
// 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.
+// Copyright (C) 2015 THL A29 Limited, a Tencent company, and Milo Yip.
//
// 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
diff --git a/src/common/thirdparty/rapidjson/ostreamwrapper.h b/src/common/thirdparty/rapidjson/ostreamwrapper.h
index 6f4667c08..11ed4d33f 100644
--- a/src/common/thirdparty/rapidjson/ostreamwrapper.h
+++ b/src/common/thirdparty/rapidjson/ostreamwrapper.h
@@ -1,6 +1,6 @@
// 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.
+// Copyright (C) 2015 THL A29 Limited, a Tencent company, and Milo Yip.
//
// 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
diff --git a/src/common/thirdparty/rapidjson/pointer.h b/src/common/thirdparty/rapidjson/pointer.h
index 0206ac1c8..05b1704dd 100644
--- a/src/common/thirdparty/rapidjson/pointer.h
+++ b/src/common/thirdparty/rapidjson/pointer.h
@@ -1,6 +1,6 @@
// 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.
+// Copyright (C) 2015 THL A29 Limited, a Tencent company, and Milo Yip.
//
// 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
@@ -16,14 +16,14 @@
#define RAPIDJSON_POINTER_H_
#include "document.h"
+#include "uri.h"
#include "internal/itoa.h"
+#include "error/error.h" // PointerParseErrorCode
#ifdef __clang__
RAPIDJSON_DIAG_PUSH
RAPIDJSON_DIAG_OFF(switch-enum)
-#endif
-
-#ifdef _MSC_VER
+#elif defined(_MSC_VER)
RAPIDJSON_DIAG_PUSH
RAPIDJSON_DIAG_OFF(4512) // assignment operator could not be generated
#endif
@@ -32,19 +32,6 @@ RAPIDJSON_NAMESPACE_BEGIN
static const SizeType kPointerInvalidIndex = ~SizeType(0); //!< Represents an invalid index in GenericPointer::Token
-//! Error code of parsing.
-/*! \ingroup RAPIDJSON_ERRORS
- \see GenericPointer::GenericPointer, GenericPointer::GetParseErrorCode
-*/
-enum PointerParseErrorCode {
- kPointerParseErrorNone = 0, //!< The parse is successful
-
- kPointerParseErrorTokenMustBeginWithSolidus, //!< A token must begin with a '/'
- kPointerParseErrorInvalidEscape, //!< Invalid escape
- kPointerParseErrorInvalidPercentEncoding, //!< Invalid percent encoding in URI fragment
- kPointerParseErrorCharacterMustPercentEncode //!< A character must percent encoded in URI fragment
-};
-
///////////////////////////////////////////////////////////////////////////////
// GenericPointer
@@ -70,10 +57,10 @@ enum PointerParseErrorCode {
supplied tokens eliminates these.
GenericPointer depends on GenericDocument and GenericValue.
-
+
\tparam ValueType The value type of the DOM tree. E.g. GenericValue<UTF8<> >
\tparam Allocator The allocator type for allocating memory for internal representation.
-
+
\note GenericPointer uses same encoding of ValueType.
However, Allocator of GenericPointer is independent of Allocator of Value.
*/
@@ -82,8 +69,10 @@ class GenericPointer {
public:
typedef typename ValueType::EncodingType EncodingType; //!< Encoding type from Value
typedef typename ValueType::Ch Ch; //!< Character type from Value
+ typedef GenericUri<ValueType, Allocator> UriType;
- //! A token is the basic units of internal representation.
+
+ //! A token is the basic units of internal representation.
/*!
A JSON pointer string representation "/foo/123" is parsed to two tokens:
"foo" and 123. 123 will be represented in both numeric form and string form.
@@ -165,7 +154,12 @@ public:
GenericPointer(const Token* tokens, size_t tokenCount) : allocator_(), ownAllocator_(), nameBuffer_(), tokens_(const_cast<Token*>(tokens)), tokenCount_(tokenCount), parseErrorOffset_(), parseErrorCode_(kPointerParseErrorNone) {}
//! Copy constructor.
- GenericPointer(const GenericPointer& rhs, Allocator* allocator = 0) : allocator_(allocator), ownAllocator_(), nameBuffer_(), tokens_(), tokenCount_(), parseErrorOffset_(), parseErrorCode_(kPointerParseErrorNone) {
+ GenericPointer(const GenericPointer& rhs) : allocator_(), ownAllocator_(), nameBuffer_(), tokens_(), tokenCount_(), parseErrorOffset_(), parseErrorCode_(kPointerParseErrorNone) {
+ *this = rhs;
+ }
+
+ //! Copy constructor.
+ GenericPointer(const GenericPointer& rhs, Allocator* allocator) : allocator_(allocator), ownAllocator_(), nameBuffer_(), tokens_(), tokenCount_(), parseErrorOffset_(), parseErrorCode_(kPointerParseErrorNone) {
*this = rhs;
}
@@ -197,6 +191,36 @@ public:
return *this;
}
+ //! Swap the content of this pointer with an other.
+ /*!
+ \param other The pointer to swap with.
+ \note Constant complexity.
+ */
+ GenericPointer& Swap(GenericPointer& other) RAPIDJSON_NOEXCEPT {
+ internal::Swap(allocator_, other.allocator_);
+ internal::Swap(ownAllocator_, other.ownAllocator_);
+ internal::Swap(nameBuffer_, other.nameBuffer_);
+ internal::Swap(tokens_, other.tokens_);
+ internal::Swap(tokenCount_, other.tokenCount_);
+ internal::Swap(parseErrorOffset_, other.parseErrorOffset_);
+ internal::Swap(parseErrorCode_, other.parseErrorCode_);
+ return *this;
+ }
+
+ //! free-standing swap function helper
+ /*!
+ Helper function to enable support for common swap implementation pattern based on \c std::swap:
+ \code
+ void swap(MyClass& a, MyClass& b) {
+ using std::swap;
+ swap(a.pointer, b.pointer);
+ // ...
+ }
+ \endcode
+ \see Swap()
+ */
+ friend inline void swap(GenericPointer& a, GenericPointer& b) RAPIDJSON_NOEXCEPT { a.Swap(b); }
+
//@}
//!@name Append token
@@ -240,7 +264,7 @@ public:
template <typename T>
RAPIDJSON_DISABLEIF_RETURN((internal::NotExpr<internal::IsSame<typename internal::RemoveConst<T>::Type, Ch> >), (GenericPointer))
Append(T* name, Allocator* allocator = 0) const {
- return Append(name, StrLen(name), allocator);
+ return Append(name, internal::StrLen(name), allocator);
}
#if RAPIDJSON_HAS_STDSTRING
@@ -274,7 +298,7 @@ public:
else {
Ch name[21];
for (size_t i = 0; i <= length; i++)
- name[i] = buffer[i];
+ name[i] = static_cast<Ch>(buffer[i]);
Token token = { name, length, index };
return Append(token, allocator);
}
@@ -353,6 +377,33 @@ public:
*/
bool operator!=(const GenericPointer& rhs) const { return !(*this == rhs); }
+ //! Less than operator.
+ /*!
+ \note Invalid pointers are always greater than valid ones.
+ */
+ bool operator<(const GenericPointer& rhs) const {
+ if (!IsValid())
+ return false;
+ if (!rhs.IsValid())
+ return true;
+
+ if (tokenCount_ != rhs.tokenCount_)
+ return tokenCount_ < rhs.tokenCount_;
+
+ for (size_t i = 0; i < tokenCount_; i++) {
+ if (tokens_[i].index != rhs.tokens_[i].index)
+ return tokens_[i].index < rhs.tokens_[i].index;
+
+ if (tokens_[i].length != rhs.tokens_[i].length)
+ return tokens_[i].length < rhs.tokens_[i].length;
+
+ if (int cmp = std::memcmp(tokens_[i].name, rhs.tokens_[i].name, sizeof(Ch) * tokens_[i].length))
+ return cmp < 0;
+ }
+
+ return false;
+ }
+
//@}
//!@name Stringify
@@ -428,10 +479,11 @@ public:
v = &((*v)[t->index]);
}
else {
- typename ValueType::MemberIterator m = v->FindMember(GenericStringRef<Ch>(t->name, t->length));
+ typename ValueType::MemberIterator m = v->FindMember(GenericValue<EncodingType>(GenericStringRef<Ch>(t->name, t->length)));
if (m == v->MemberEnd()) {
v->AddMember(ValueType(t->name, t->length, allocator).Move(), ValueType().Move(), allocator);
- v = &(--v->MemberEnd())->value; // Assumes AddMember() appends at the end
+ m = v->MemberEnd();
+ v = &(--m)->value; // Assumes AddMember() appends at the end
exist = false;
}
else
@@ -459,6 +511,70 @@ public:
//@}
+ //!@name Compute URI
+ //@{
+
+ //! Compute the in-scope URI for a subtree.
+ // For use with JSON pointers into JSON schema documents.
+ /*!
+ \param root Root value of a DOM sub-tree to be resolved. It can be any value other than document root.
+ \param rootUri Root URI
+ \param unresolvedTokenIndex If the pointer cannot resolve a token in the pointer, this parameter can obtain the index of unresolved token.
+ \param allocator Allocator for Uris
+ \return Uri if it can be resolved. Otherwise null.
+
+ \note
+ There are only 3 situations when a URI cannot be resolved:
+ 1. A value in the path is not an array nor object.
+ 2. An object value does not contain the token.
+ 3. A token is out of range of an array value.
+
+ Use unresolvedTokenIndex to retrieve the token index.
+ */
+ UriType GetUri(ValueType& root, const UriType& rootUri, size_t* unresolvedTokenIndex = 0, Allocator* allocator = 0) const {
+ static const Ch kIdString[] = { 'i', 'd', '\0' };
+ static const ValueType kIdValue(kIdString, 2);
+ UriType base = UriType(rootUri, allocator);
+ RAPIDJSON_ASSERT(IsValid());
+ ValueType* v = &root;
+ for (const Token *t = tokens_; t != tokens_ + tokenCount_; ++t) {
+ switch (v->GetType()) {
+ case kObjectType:
+ {
+ // See if we have an id, and if so resolve with the current base
+ typename ValueType::MemberIterator m = v->FindMember(kIdValue);
+ if (m != v->MemberEnd() && (m->value).IsString()) {
+ UriType here = UriType(m->value, allocator).Resolve(base, allocator);
+ base = here;
+ }
+ m = v->FindMember(GenericValue<EncodingType>(GenericStringRef<Ch>(t->name, t->length)));
+ if (m == v->MemberEnd())
+ break;
+ v = &m->value;
+ }
+ continue;
+ case kArrayType:
+ if (t->index == kPointerInvalidIndex || t->index >= v->Size())
+ break;
+ v = &((*v)[t->index]);
+ continue;
+ default:
+ break;
+ }
+
+ // Error: unresolved token
+ if (unresolvedTokenIndex)
+ *unresolvedTokenIndex = static_cast<size_t>(t - tokens_);
+ return UriType(allocator);
+ }
+ return base;
+ }
+
+ UriType GetUri(const ValueType& root, const UriType& rootUri, size_t* unresolvedTokenIndex = 0, Allocator* allocator = 0) const {
+ return GetUri(const_cast<ValueType&>(root), rootUri, unresolvedTokenIndex, allocator);
+ }
+
+
//!@name Query value
//@{
@@ -483,7 +599,7 @@ public:
switch (v->GetType()) {
case kObjectType:
{
- typename ValueType::MemberIterator m = v->FindMember(GenericStringRef<Ch>(t->name, t->length));
+ typename ValueType::MemberIterator m = v->FindMember(GenericValue<EncodingType>(GenericStringRef<Ch>(t->name, t->length)));
if (m == v->MemberEnd())
break;
v = &m->value;
@@ -532,14 +648,14 @@ public:
*/
ValueType& GetWithDefault(ValueType& root, const ValueType& defaultValue, typename ValueType::AllocatorType& allocator) const {
bool alreadyExist;
- Value& v = Create(root, allocator, &alreadyExist);
+ ValueType& v = Create(root, allocator, &alreadyExist);
return alreadyExist ? v : v.CopyFrom(defaultValue, allocator);
}
//! Query a value in a subtree with default null-terminated string.
ValueType& GetWithDefault(ValueType& root, const Ch* defaultValue, typename ValueType::AllocatorType& allocator) const {
bool alreadyExist;
- Value& v = Create(root, allocator, &alreadyExist);
+ ValueType& v = Create(root, allocator, &alreadyExist);
return alreadyExist ? v : v.SetString(defaultValue, allocator);
}
@@ -547,7 +663,7 @@ public:
//! Query a value in a subtree with default std::basic_string.
ValueType& GetWithDefault(ValueType& root, const std::basic_string<Ch>& defaultValue, typename ValueType::AllocatorType& allocator) const {
bool alreadyExist;
- Value& v = Create(root, allocator, &alreadyExist);
+ ValueType& v = Create(root, allocator, &alreadyExist);
return alreadyExist ? v : v.SetString(defaultValue, allocator);
}
#endif
@@ -573,7 +689,7 @@ public:
ValueType& GetWithDefault(GenericDocument<EncodingType, typename ValueType::AllocatorType, stackAllocator>& document, const Ch* defaultValue) const {
return GetWithDefault(document, defaultValue, document.GetAllocator());
}
-
+
#if RAPIDJSON_HAS_STDSTRING
//! Query a value in a document with default std::basic_string.
template <typename stackAllocator>
@@ -719,7 +835,7 @@ public:
switch (v->GetType()) {
case kObjectType:
{
- typename ValueType::MemberIterator m = v->FindMember(GenericStringRef<Ch>(t->name, t->length));
+ typename ValueType::MemberIterator m = v->FindMember(GenericValue<EncodingType>(GenericStringRef<Ch>(t->name, t->length)));
if (m == v->MemberEnd())
return false;
v = &m->value;
@@ -758,7 +874,7 @@ private:
*/
Ch* CopyFromRaw(const GenericPointer& rhs, size_t extraToken = 0, size_t extraNameBufferSize = 0) {
if (!allocator_) // allocator is independently owned.
- ownAllocator_ = allocator_ = RAPIDJSON_NEW(Allocator());
+ ownAllocator_ = allocator_ = RAPIDJSON_NEW(Allocator)();
size_t nameBufferSize = rhs.tokenCount_; // null terminators for tokens
for (Token *t = rhs.tokens_; t != rhs.tokens_ + rhs.tokenCount_; ++t)
@@ -806,7 +922,7 @@ private:
// Create own allocator if user did not supply.
if (!allocator_)
- ownAllocator_ = allocator_ = RAPIDJSON_NEW(Allocator());
+ ownAllocator_ = allocator_ = RAPIDJSON_NEW(Allocator)();
// Count number of '/' as tokenCount
tokenCount_ = 0;
@@ -867,7 +983,7 @@ private:
}
i++;
-
+
// Escaping "~0" -> '~', "~1" -> '/'
if (c == '~') {
if (i < length) {
@@ -1029,8 +1145,8 @@ private:
unsigned char u = static_cast<unsigned char>(c);
static const char hexDigits[16] = { '0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 'A', 'B', 'C', 'D', 'E', 'F' };
os_.Put('%');
- os_.Put(hexDigits[u >> 4]);
- os_.Put(hexDigits[u & 15]);
+ os_.Put(static_cast<typename OutputStream::Ch>(hexDigits[u >> 4]));
+ os_.Put(static_cast<typename OutputStream::Ch>(hexDigits[u & 15]));
}
private:
OutputStream& os_;
@@ -1347,11 +1463,7 @@ bool EraseValueByPointer(T& root, const CharType(&source)[N]) {
RAPIDJSON_NAMESPACE_END
-#ifdef __clang__
-RAPIDJSON_DIAG_POP
-#endif
-
-#ifdef _MSC_VER
+#if defined(__clang__) || defined(_MSC_VER)
RAPIDJSON_DIAG_POP
#endif
diff --git a/src/common/thirdparty/rapidjson/prettywriter.h b/src/common/thirdparty/rapidjson/prettywriter.h
index c6f0216e9..fe45df1d1 100644
--- a/src/common/thirdparty/rapidjson/prettywriter.h
+++ b/src/common/thirdparty/rapidjson/prettywriter.h
@@ -1,6 +1,6 @@
// 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.
+// Copyright (C) 2015 THL A29 Limited, a Tencent company, and Milo Yip.
//
// 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
@@ -22,6 +22,11 @@ RAPIDJSON_DIAG_PUSH
RAPIDJSON_DIAG_OFF(effc++)
#endif
+#if defined(__clang__)
+RAPIDJSON_DIAG_PUSH
+RAPIDJSON_DIAG_OFF(c++98-compat)
+#endif
+
RAPIDJSON_NAMESPACE_BEGIN
//! Combination of PrettyWriter format flags.
@@ -34,7 +39,7 @@ enum PrettyFormatOptions {
//! Writer with indentation and spacing.
/*!
- \tparam OutputStream Type of ouptut os.
+ \tparam OutputStream Type of output os.
\tparam SourceEncoding Encoding of source string.
\tparam TargetEncoding Encoding of output stream.
\tparam StackAllocator Type of allocator for allocating memory of stack.
@@ -42,7 +47,7 @@ enum PrettyFormatOptions {
template<typename OutputStream, typename SourceEncoding = UTF8<>, typename TargetEncoding = UTF8<>, typename StackAllocator = CrtAllocator, unsigned writeFlags = kWriteDefaultFlags>
class PrettyWriter : public Writer<OutputStream, SourceEncoding, TargetEncoding, StackAllocator, writeFlags> {
public:
- typedef Writer<OutputStream, SourceEncoding, TargetEncoding, StackAllocator> Base;
+ typedef Writer<OutputStream, SourceEncoding, TargetEncoding, StackAllocator, writeFlags> Base;
typedef typename Base::Ch Ch;
//! Constructor
@@ -55,7 +60,12 @@ public:
explicit PrettyWriter(StackAllocator* allocator = 0, size_t levelDepth = Base::kDefaultLevelDepth) :
- Base(allocator, levelDepth), indentChar_(' '), indentCharCount_(4) {}
+ Base(allocator, levelDepth), indentChar_(' '), indentCharCount_(4), formatOptions_(kFormatDefault) {}
+
+#if RAPIDJSON_HAS_CXX11_RVALUE_REFS
+ PrettyWriter(PrettyWriter&& rhs) :
+ Base(std::forward<PrettyWriter>(rhs)), indentChar_(rhs.indentChar_), indentCharCount_(rhs.indentCharCount_), formatOptions_(rhs.formatOptions_) {}
+#endif
//! Set custom indentation.
/*! \param indentChar Character for indentation. Must be whitespace character (' ', '\\t', '\\n', '\\r').
@@ -82,26 +92,26 @@ public:
*/
//@{
- bool Null() { PrettyPrefix(kNullType); return Base::WriteNull(); }
- bool Bool(bool b) { PrettyPrefix(b ? kTrueType : kFalseType); return Base::WriteBool(b); }
- bool Int(int i) { PrettyPrefix(kNumberType); return Base::WriteInt(i); }
- bool Uint(unsigned u) { PrettyPrefix(kNumberType); return Base::WriteUint(u); }
- bool Int64(int64_t i64) { PrettyPrefix(kNumberType); return Base::WriteInt64(i64); }
- bool Uint64(uint64_t u64) { PrettyPrefix(kNumberType); return Base::WriteUint64(u64); }
- bool Double(double d) { PrettyPrefix(kNumberType); return Base::WriteDouble(d); }
+ bool Null() { PrettyPrefix(kNullType); return Base::EndValue(Base::WriteNull()); }
+ bool Bool(bool b) { PrettyPrefix(b ? kTrueType : kFalseType); return Base::EndValue(Base::WriteBool(b)); }
+ bool Int(int i) { PrettyPrefix(kNumberType); return Base::EndValue(Base::WriteInt(i)); }
+ bool Uint(unsigned u) { PrettyPrefix(kNumberType); return Base::EndValue(Base::WriteUint(u)); }
+ bool Int64(int64_t i64) { PrettyPrefix(kNumberType); return Base::EndValue(Base::WriteInt64(i64)); }
+ bool Uint64(uint64_t u64) { PrettyPrefix(kNumberType); return Base::EndValue(Base::WriteUint64(u64)); }
+ bool Double(double d) { PrettyPrefix(kNumberType); return Base::EndValue(Base::WriteDouble(d)); }
bool RawNumber(const Ch* str, SizeType length, bool copy = false) {
RAPIDJSON_ASSERT(str != 0);
(void)copy;
PrettyPrefix(kNumberType);
- return Base::WriteString(str, length);
+ return Base::EndValue(Base::WriteString(str, length));
}
bool String(const Ch* str, SizeType length, bool copy = false) {
RAPIDJSON_ASSERT(str != 0);
(void)copy;
PrettyPrefix(kStringType);
- return Base::WriteString(str, length);
+ return Base::EndValue(Base::WriteString(str, length));
}
#if RAPIDJSON_HAS_STDSTRING
@@ -126,19 +136,21 @@ public:
bool EndObject(SizeType memberCount = 0) {
(void)memberCount;
- RAPIDJSON_ASSERT(Base::level_stack_.GetSize() >= sizeof(typename Base::Level));
- RAPIDJSON_ASSERT(!Base::level_stack_.template Top<typename Base::Level>()->inArray);
+ RAPIDJSON_ASSERT(Base::level_stack_.GetSize() >= sizeof(typename Base::Level)); // not inside an Object
+ RAPIDJSON_ASSERT(!Base::level_stack_.template Top<typename Base::Level>()->inArray); // currently inside an Array, not Object
+ RAPIDJSON_ASSERT(0 == Base::level_stack_.template Top<typename Base::Level>()->valueCount % 2); // Object has a Key without a Value
+
bool empty = Base::level_stack_.template Pop<typename Base::Level>(1)->valueCount == 0;
if (!empty) {
Base::os_->Put('\n');
WriteIndent();
}
- bool ret = Base::WriteEndObject();
+ bool ret = Base::EndValue(Base::WriteEndObject());
(void)ret;
RAPIDJSON_ASSERT(ret == true);
if (Base::level_stack_.Empty()) // end of json text
- Base::os_->Flush();
+ Base::Flush();
return true;
}
@@ -158,11 +170,11 @@ public:
Base::os_->Put('\n');
WriteIndent();
}
- bool ret = Base::WriteEndArray();
+ bool ret = Base::EndValue(Base::WriteEndArray());
(void)ret;
RAPIDJSON_ASSERT(ret == true);
if (Base::level_stack_.Empty()) // end of json text
- Base::os_->Flush();
+ Base::Flush();
return true;
}
@@ -189,7 +201,7 @@ public:
bool RawValue(const Ch* json, size_t length, Type type) {
RAPIDJSON_ASSERT(json != 0);
PrettyPrefix(type);
- return Base::WriteRawValue(json, length);
+ return Base::EndValue(Base::WriteRawValue(json, length));
}
protected:
@@ -239,7 +251,7 @@ protected:
void WriteIndent() {
size_t count = (Base::level_stack_.GetSize() / sizeof(typename Base::Level)) * indentCharCount_;
- PutN(*Base::os_, static_cast<typename TargetEncoding::Ch>(indentChar_), count);
+ PutN(*Base::os_, static_cast<typename OutputStream::Ch>(indentChar_), count);
}
Ch indentChar_;
@@ -254,6 +266,10 @@ private:
RAPIDJSON_NAMESPACE_END
+#if defined(__clang__)
+RAPIDJSON_DIAG_POP
+#endif
+
#ifdef __GNUC__
RAPIDJSON_DIAG_POP
#endif
diff --git a/src/common/thirdparty/rapidjson/rapidjson.h b/src/common/thirdparty/rapidjson/rapidjson.h
index d5b7630b5..5ea694795 100644
--- a/src/common/thirdparty/rapidjson/rapidjson.h
+++ b/src/common/thirdparty/rapidjson/rapidjson.h
@@ -1,15 +1,15 @@
// 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.
+//
+// Copyright (C) 2015 THL A29 Limited, a Tencent company, and Milo Yip.
//
// 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
+// 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_RAPIDJSON_H_
@@ -17,7 +17,7 @@
/*!\file rapidjson.h
\brief common definitions and configuration
-
+
\see RAPIDJSON_CONFIG
*/
@@ -26,7 +26,7 @@
Some RapidJSON features are configurable to adapt the library to a wide
variety of platforms, environments and usage scenarios. Most of the
- features can be configured in terms of overriden or predefined
+ features can be configured in terms of overridden or predefined
preprocessor macros at compile-time.
Some additional customization is available in the \ref RAPIDJSON_ERRORS APIs.
@@ -49,6 +49,11 @@
// token stringification
#define RAPIDJSON_STRINGIFY(x) RAPIDJSON_DO_STRINGIFY(x)
#define RAPIDJSON_DO_STRINGIFY(x) #x
+
+// token concatenation
+#define RAPIDJSON_JOIN(X, Y) RAPIDJSON_DO_JOIN(X, Y)
+#define RAPIDJSON_DO_JOIN(X, Y) RAPIDJSON_DO_JOIN2(X, Y)
+#define RAPIDJSON_DO_JOIN2(X, Y) X##Y
//!@endcond
/*! \def RAPIDJSON_MAJOR_VERSION
@@ -119,6 +124,19 @@
#define RAPIDJSON_NAMESPACE_END }
#endif
+///////////////////////////////////////////////////////////////////////////////
+// __cplusplus macro
+
+//!@cond RAPIDJSON_HIDDEN_FROM_DOXYGEN
+
+#if defined(_MSC_VER)
+#define RAPIDJSON_CPLUSPLUS _MSVC_LANG
+#else
+#define RAPIDJSON_CPLUSPLUS __cplusplus
+#endif
+
+//!@endcond
+
///////////////////////////////////////////////////////////////////////////////
// RAPIDJSON_HAS_STDSTRING
@@ -144,6 +162,24 @@
#include <string>
#endif // RAPIDJSON_HAS_STDSTRING
+///////////////////////////////////////////////////////////////////////////////
+// RAPIDJSON_USE_MEMBERSMAP
+
+/*! \def RAPIDJSON_USE_MEMBERSMAP
+ \ingroup RAPIDJSON_CONFIG
+ \brief Enable RapidJSON support for object members handling in a \c std::multimap
+
+ By defining this preprocessor symbol to \c 1, \ref rapidjson::GenericValue object
+ members are stored in a \c std::multimap for faster lookup and deletion times, a
+ trade off with a slightly slower insertion time and a small object allocat(or)ed
+ memory overhead.
+
+ \hideinitializer
+*/
+#ifndef RAPIDJSON_USE_MEMBERSMAP
+#define RAPIDJSON_USE_MEMBERSMAP 0 // not by default
+#endif
+
///////////////////////////////////////////////////////////////////////////////
// RAPIDJSON_NO_INT64DEFINE
@@ -159,7 +195,7 @@
*/
#ifndef RAPIDJSON_NO_INT64DEFINE
//!@cond RAPIDJSON_HIDDEN_FROM_DOXYGEN
-#if defined(_MSC_VER) && (_MSC_VER < 1800) // Visual Studio 2013
+#if defined(_MSC_VER) && (_MSC_VER < 1800) // Visual Studio 2013
#include "msinttypes/stdint.h"
#include "msinttypes/inttypes.h"
#else
@@ -214,7 +250,7 @@
# elif __BYTE_ORDER__ == __ORDER_BIG_ENDIAN__
# define RAPIDJSON_ENDIAN RAPIDJSON_BIGENDIAN
# else
-# error Unknown machine endianess detected. User needs to define RAPIDJSON_ENDIAN.
+# error Unknown machine endianness detected. User needs to define RAPIDJSON_ENDIAN.
# endif // __BYTE_ORDER__
// Detect with GLIBC's endian.h
# elif defined(__GLIBC__)
@@ -224,7 +260,7 @@
# elif (__BYTE_ORDER == __BIG_ENDIAN)
# define RAPIDJSON_ENDIAN RAPIDJSON_BIGENDIAN
# else
-# error Unknown machine endianess detected. User needs to define RAPIDJSON_ENDIAN.
+# error Unknown machine endianness detected. User needs to define RAPIDJSON_ENDIAN.
# endif // __GLIBC__
// Detect with _LITTLE_ENDIAN and _BIG_ENDIAN macro
# elif defined(_LITTLE_ENDIAN) && !defined(_BIG_ENDIAN)
@@ -236,14 +272,12 @@
# define RAPIDJSON_ENDIAN RAPIDJSON_BIGENDIAN
# elif defined(__i386__) || defined(__alpha__) || defined(__ia64) || defined(__ia64__) || defined(_M_IX86) || defined(_M_IA64) || defined(_M_ALPHA) || defined(__amd64) || defined(__amd64__) || defined(_M_AMD64) || defined(__x86_64) || defined(__x86_64__) || defined(_M_X64) || defined(__bfin__)
# define RAPIDJSON_ENDIAN RAPIDJSON_LITTLEENDIAN
-# elif defined(_MSC_VER) && defined(_M_ARM)
-# define RAPIDJSON_ENDIAN RAPIDJSON_LITTLEENDIAN
-# elif defined(_MSC_VER) && defined(_M_ARM64)
+# elif defined(_MSC_VER) && (defined(_M_ARM) || defined(_M_ARM64))
# define RAPIDJSON_ENDIAN RAPIDJSON_LITTLEENDIAN
# elif defined(RAPIDJSON_DOXYGEN_RUNNING)
# define RAPIDJSON_ENDIAN
# else
-# error Unknown machine endianess detected. User needs to define RAPIDJSON_ENDIAN.
+# error Unknown machine endianness detected. User needs to define RAPIDJSON_ENDIAN.
# endif
#endif // RAPIDJSON_ENDIAN
@@ -266,16 +300,11 @@
/*! \ingroup RAPIDJSON_CONFIG
\param x pointer to align
- Some machines require strict data alignment. Currently the default uses 4 bytes
- alignment on 32-bit platforms and 8 bytes alignment for 64-bit platforms.
+ Some machines require strict data alignment. The default is 8 bytes.
User can customize by defining the RAPIDJSON_ALIGN function macro.
*/
#ifndef RAPIDJSON_ALIGN
-#if RAPIDJSON_64BIT == 1
-#define RAPIDJSON_ALIGN(x) (((x) + static_cast<uint64_t>(7u)) & ~static_cast<uint64_t>(7u))
-#else
-#define RAPIDJSON_ALIGN(x) (((x) + 3u) & ~3u)
-#endif
+#define RAPIDJSON_ALIGN(x) (((x) + static_cast<size_t>(7u)) & ~static_cast<size_t>(7u))
#endif
///////////////////////////////////////////////////////////////////////////////
@@ -322,17 +351,17 @@
#endif
///////////////////////////////////////////////////////////////////////////////
-// RAPIDJSON_SSE2/RAPIDJSON_SSE42/RAPIDJSON_SIMD
+// RAPIDJSON_SSE2/RAPIDJSON_SSE42/RAPIDJSON_NEON/RAPIDJSON_SIMD
/*! \def RAPIDJSON_SIMD
\ingroup RAPIDJSON_CONFIG
- \brief Enable SSE2/SSE4.2 optimization.
+ \brief Enable SSE2/SSE4.2/Neon optimization.
RapidJSON supports optimized implementations for some parsing operations
- based on the SSE2 or SSE4.2 SIMD extensions on modern Intel-compatible
- processors.
+ based on the SSE2, SSE4.2 or NEon SIMD extensions on modern Intel
+ or ARM compatible processors.
- To enable these optimizations, two different symbols can be defined;
+ To enable these optimizations, three different symbols can be defined;
\code
// Enable SSE2 optimization.
#define RAPIDJSON_SSE2
@@ -341,13 +370,17 @@
#define RAPIDJSON_SSE42
\endcode
- \c RAPIDJSON_SSE42 takes precedence, if both are defined.
+ // Enable ARM Neon optimization.
+ #define RAPIDJSON_NEON
+ \endcode
+
+ \c RAPIDJSON_SSE42 takes precedence over SSE2, if both are defined.
If any of these symbols is defined, RapidJSON defines the macro
\c RAPIDJSON_SIMD to indicate the availability of the optimized code.
*/
#if defined(RAPIDJSON_SSE2) || defined(RAPIDJSON_SSE42) \
- || defined(RAPIDJSON_DOXYGEN_RUNNING)
+ || defined(RAPIDJSON_NEON) || defined(RAPIDJSON_DOXYGEN_RUNNING)
#define RAPIDJSON_SIMD
#endif
@@ -407,7 +440,15 @@ RAPIDJSON_NAMESPACE_END
///////////////////////////////////////////////////////////////////////////////
// RAPIDJSON_STATIC_ASSERT
-// Adopt from boost
+// Prefer C++11 static_assert, if available
+#ifndef RAPIDJSON_STATIC_ASSERT
+#if RAPIDJSON_CPLUSPLUS >= 201103L || ( defined(_MSC_VER) && _MSC_VER >= 1800 )
+#define RAPIDJSON_STATIC_ASSERT(x) \
+ static_assert(x, RAPIDJSON_STRINGIFY(x))
+#endif // C++11
+#endif // RAPIDJSON_STATIC_ASSERT
+
+// Adopt C++03 implementation from boost
#ifndef RAPIDJSON_STATIC_ASSERT
#ifndef __clang__
//!@cond RAPIDJSON_HIDDEN_FROM_DOXYGEN
@@ -415,14 +456,10 @@ RAPIDJSON_NAMESPACE_END
RAPIDJSON_NAMESPACE_BEGIN
template <bool x> struct STATIC_ASSERTION_FAILURE;
template <> struct STATIC_ASSERTION_FAILURE<true> { enum { value = 1 }; };
-template<int x> struct StaticAssertTest {};
+template <size_t x> struct StaticAssertTest {};
RAPIDJSON_NAMESPACE_END
-#define RAPIDJSON_JOIN(X, Y) RAPIDJSON_DO_JOIN(X, Y)
-#define RAPIDJSON_DO_JOIN(X, Y) RAPIDJSON_DO_JOIN2(X, Y)
-#define RAPIDJSON_DO_JOIN2(X, Y) X##Y
-
-#if defined(__GNUC__)
+#if defined(__GNUC__) || defined(__clang__)
#define RAPIDJSON_STATIC_ASSERT_UNUSED_ATTRIBUTE __attribute__((unused))
#else
#define RAPIDJSON_STATIC_ASSERT_UNUSED_ATTRIBUTE
@@ -440,7 +477,7 @@ RAPIDJSON_NAMESPACE_END
typedef ::RAPIDJSON_NAMESPACE::StaticAssertTest< \
sizeof(::RAPIDJSON_NAMESPACE::STATIC_ASSERTION_FAILURE<bool(x) >)> \
RAPIDJSON_JOIN(StaticAssertTypedef, __LINE__) RAPIDJSON_STATIC_ASSERT_UNUSED_ATTRIBUTE
-#endif
+#endif // RAPIDJSON_STATIC_ASSERT
///////////////////////////////////////////////////////////////////////////////
// RAPIDJSON_LIKELY, RAPIDJSON_UNLIKELY
@@ -476,7 +513,7 @@ RAPIDJSON_NAMESPACE_END
//!@cond RAPIDJSON_HIDDEN_FROM_DOXYGEN
-#define RAPIDJSON_MULTILINEMACRO_BEGIN do {
+#define RAPIDJSON_MULTILINEMACRO_BEGIN do {
#define RAPIDJSON_MULTILINEMACRO_END \
} while((void)0, 0)
@@ -484,6 +521,12 @@ RAPIDJSON_NAMESPACE_END
#define RAPIDJSON_VERSION_CODE(x,y,z) \
(((x)*100000) + ((y)*100) + (z))
+#if defined(__has_builtin)
+#define RAPIDJSON_HAS_BUILTIN(x) __has_builtin(x)
+#else
+#define RAPIDJSON_HAS_BUILTIN(x) 0
+#endif
+
///////////////////////////////////////////////////////////////////////////////
// RAPIDJSON_DIAG_PUSH/POP, RAPIDJSON_DIAG_OFF
@@ -529,16 +572,23 @@ RAPIDJSON_NAMESPACE_END
///////////////////////////////////////////////////////////////////////////////
// C++11 features
+#ifndef RAPIDJSON_HAS_CXX11
+#define RAPIDJSON_HAS_CXX11 (RAPIDJSON_CPLUSPLUS >= 201103L)
+#endif
+
#ifndef RAPIDJSON_HAS_CXX11_RVALUE_REFS
-#if defined(__clang__)
+#if RAPIDJSON_HAS_CXX11
+#define RAPIDJSON_HAS_CXX11_RVALUE_REFS 1
+#elif defined(__clang__)
#if __has_feature(cxx_rvalue_references) && \
- (defined(_LIBCPP_VERSION) || defined(__GLIBCXX__) && __GLIBCXX__ >= 20080306)
+ (defined(_MSC_VER) || defined(_LIBCPP_VERSION) || defined(__GLIBCXX__) && __GLIBCXX__ >= 20080306)
#define RAPIDJSON_HAS_CXX11_RVALUE_REFS 1
#else
#define RAPIDJSON_HAS_CXX11_RVALUE_REFS 0
#endif
#elif (defined(RAPIDJSON_GNUC) && (RAPIDJSON_GNUC >= RAPIDJSON_VERSION_CODE(4,3,0)) && defined(__GXX_EXPERIMENTAL_CXX0X__)) || \
- (defined(_MSC_VER) && _MSC_VER >= 1600)
+ (defined(_MSC_VER) && _MSC_VER >= 1600) || \
+ (defined(__SUNPRO_CC) && __SUNPRO_CC >= 0x5140 && defined(__GXX_EXPERIMENTAL_CXX0X__))
#define RAPIDJSON_HAS_CXX11_RVALUE_REFS 1
#else
@@ -546,46 +596,120 @@ RAPIDJSON_NAMESPACE_END
#endif
#endif // RAPIDJSON_HAS_CXX11_RVALUE_REFS
+#if RAPIDJSON_HAS_CXX11_RVALUE_REFS
+#include <utility> // std::move
+#endif
+
#ifndef RAPIDJSON_HAS_CXX11_NOEXCEPT
-#if defined(__clang__)
+#if RAPIDJSON_HAS_CXX11
+#define RAPIDJSON_HAS_CXX11_NOEXCEPT 1
+#elif defined(__clang__)
#define RAPIDJSON_HAS_CXX11_NOEXCEPT __has_feature(cxx_noexcept)
-#elif (defined(RAPIDJSON_GNUC) && (RAPIDJSON_GNUC >= RAPIDJSON_VERSION_CODE(4,6,0)) && defined(__GXX_EXPERIMENTAL_CXX0X__))
-// (defined(_MSC_VER) && _MSC_VER >= ????) // not yet supported
+#elif (defined(RAPIDJSON_GNUC) && (RAPIDJSON_GNUC >= RAPIDJSON_VERSION_CODE(4,6,0)) && defined(__GXX_EXPERIMENTAL_CXX0X__)) || \
+ (defined(_MSC_VER) && _MSC_VER >= 1900) || \
+ (defined(__SUNPRO_CC) && __SUNPRO_CC >= 0x5140 && defined(__GXX_EXPERIMENTAL_CXX0X__))
#define RAPIDJSON_HAS_CXX11_NOEXCEPT 1
#else
#define RAPIDJSON_HAS_CXX11_NOEXCEPT 0
#endif
#endif
+#ifndef RAPIDJSON_NOEXCEPT
#if RAPIDJSON_HAS_CXX11_NOEXCEPT
#define RAPIDJSON_NOEXCEPT noexcept
#else
-#define RAPIDJSON_NOEXCEPT /* noexcept */
+#define RAPIDJSON_NOEXCEPT throw()
#endif // RAPIDJSON_HAS_CXX11_NOEXCEPT
+#endif
// no automatic detection, yet
#ifndef RAPIDJSON_HAS_CXX11_TYPETRAITS
+#if (defined(_MSC_VER) && _MSC_VER >= 1700)
+#define RAPIDJSON_HAS_CXX11_TYPETRAITS 1
+#else
#define RAPIDJSON_HAS_CXX11_TYPETRAITS 0
#endif
+#endif
#ifndef RAPIDJSON_HAS_CXX11_RANGE_FOR
#if defined(__clang__)
#define RAPIDJSON_HAS_CXX11_RANGE_FOR __has_feature(cxx_range_for)
-#elif (defined(RAPIDJSON_GNUC) && (RAPIDJSON_GNUC >= RAPIDJSON_VERSION_CODE(4,3,0)) && defined(__GXX_EXPERIMENTAL_CXX0X__)) || \
- (defined(_MSC_VER) && _MSC_VER >= 1700)
+#elif (defined(RAPIDJSON_GNUC) && (RAPIDJSON_GNUC >= RAPIDJSON_VERSION_CODE(4,6,0)) && defined(__GXX_EXPERIMENTAL_CXX0X__)) || \
+ (defined(_MSC_VER) && _MSC_VER >= 1700) || \
+ (defined(__SUNPRO_CC) && __SUNPRO_CC >= 0x5140 && defined(__GXX_EXPERIMENTAL_CXX0X__))
#define RAPIDJSON_HAS_CXX11_RANGE_FOR 1
#else
#define RAPIDJSON_HAS_CXX11_RANGE_FOR 0
#endif
#endif // RAPIDJSON_HAS_CXX11_RANGE_FOR
+///////////////////////////////////////////////////////////////////////////////
+// C++17 features
+
+#ifndef RAPIDJSON_HAS_CXX17
+#define RAPIDJSON_HAS_CXX17 (RAPIDJSON_CPLUSPLUS >= 201703L)
+#endif
+
+#if RAPIDJSON_HAS_CXX17
+# define RAPIDJSON_DELIBERATE_FALLTHROUGH [[fallthrough]]
+#elif defined(__has_cpp_attribute)
+# if __has_cpp_attribute(clang::fallthrough)
+# define RAPIDJSON_DELIBERATE_FALLTHROUGH [[clang::fallthrough]]
+# elif __has_cpp_attribute(fallthrough)
+# define RAPIDJSON_DELIBERATE_FALLTHROUGH __attribute__((fallthrough))
+# else
+# define RAPIDJSON_DELIBERATE_FALLTHROUGH
+# endif
+#else
+# define RAPIDJSON_DELIBERATE_FALLTHROUGH
+#endif
+
//!@endcond
+//! Assertion (in non-throwing contexts).
+ /*! \ingroup RAPIDJSON_CONFIG
+ Some functions provide a \c noexcept guarantee, if the compiler supports it.
+ In these cases, the \ref RAPIDJSON_ASSERT macro cannot be overridden to
+ throw an exception. This macro adds a separate customization point for
+ such cases.
+
+ Defaults to C \c assert() (as \ref RAPIDJSON_ASSERT), if \c noexcept is
+ supported, and to \ref RAPIDJSON_ASSERT otherwise.
+ */
+
+///////////////////////////////////////////////////////////////////////////////
+// RAPIDJSON_NOEXCEPT_ASSERT
+
+#ifndef RAPIDJSON_NOEXCEPT_ASSERT
+#ifdef RAPIDJSON_ASSERT_THROWS
+#include <cassert>
+#define RAPIDJSON_NOEXCEPT_ASSERT(x) assert(x)
+#else
+#define RAPIDJSON_NOEXCEPT_ASSERT(x) RAPIDJSON_ASSERT(x)
+#endif // RAPIDJSON_ASSERT_THROWS
+#endif // RAPIDJSON_NOEXCEPT_ASSERT
+
+///////////////////////////////////////////////////////////////////////////////
+// malloc/realloc/free
+
+#ifndef RAPIDJSON_MALLOC
+///! customization point for global \c malloc
+#define RAPIDJSON_MALLOC(size) std::malloc(size)
+#endif
+#ifndef RAPIDJSON_REALLOC
+///! customization point for global \c realloc
+#define RAPIDJSON_REALLOC(ptr, new_size) std::realloc(ptr, new_size)
+#endif
+#ifndef RAPIDJSON_FREE
+///! customization point for global \c free
+#define RAPIDJSON_FREE(ptr) std::free(ptr)
+#endif
+
///////////////////////////////////////////////////////////////////////////////
// new/delete
#ifndef RAPIDJSON_NEW
///! customization point for global \c new
-#define RAPIDJSON_NEW(x) new x
+#define RAPIDJSON_NEW(TypeName) new TypeName
#endif
#ifndef RAPIDJSON_DELETE
///! customization point for global \c delete
@@ -607,7 +731,7 @@ enum Type {
kFalseType = 1, //!< false
kTrueType = 2, //!< true
kObjectType = 3, //!< object
- kArrayType = 4, //!< array
+ kArrayType = 4, //!< array
kStringType = 5, //!< string
kNumberType = 6 //!< number
};
diff --git a/src/common/thirdparty/rapidjson/reader.h b/src/common/thirdparty/rapidjson/reader.h
index 19f8849b1..55546601e 100644
--- a/src/common/thirdparty/rapidjson/reader.h
+++ b/src/common/thirdparty/rapidjson/reader.h
@@ -1,6 +1,6 @@
// 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.
+// Copyright (C) 2015 THL A29 Limited, a Tencent company, and Milo Yip.
//
// 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
@@ -20,6 +20,7 @@
#include "allocators.h"
#include "stream.h"
#include "encodedstream.h"
+#include "internal/clzll.h"
#include "internal/meta.h"
#include "internal/stack.h"
#include "internal/strtod.h"
@@ -33,12 +34,8 @@
#include <nmmintrin.h>
#elif defined(RAPIDJSON_SSE2)
#include <emmintrin.h>
-#endif
-
-#ifdef _MSC_VER
-RAPIDJSON_DIAG_PUSH
-RAPIDJSON_DIAG_OFF(4127) // conditional expression is constant
-RAPIDJSON_DIAG_OFF(4702) // unreachable code
+#elif defined(RAPIDJSON_NEON)
+#include <arm_neon.h>
#endif
#ifdef __clang__
@@ -46,6 +43,10 @@ RAPIDJSON_DIAG_PUSH
RAPIDJSON_DIAG_OFF(old-style-cast)
RAPIDJSON_DIAG_OFF(padded)
RAPIDJSON_DIAG_OFF(switch-enum)
+#elif defined(_MSC_VER)
+RAPIDJSON_DIAG_PUSH
+RAPIDJSON_DIAG_OFF(4127) // conditional expression is constant
+RAPIDJSON_DIAG_OFF(4702) // unreachable code
#endif
#ifdef __GNUC__
@@ -153,6 +154,7 @@ enum ParseFlag {
kParseNumbersAsStringsFlag = 64, //!< Parse all numbers (ints/doubles) as strings.
kParseTrailingCommasFlag = 128, //!< Allow trailing commas at the end of objects and arrays.
kParseNanAndInfFlag = 256, //!< Allow parsing NaN, Inf, Infinity, -Inf and -Infinity as doubles.
+ kParseEscapedApostropheFlag = 512, //!< Allow escaped apostrophe in strings.
kParseDefaultFlags = RAPIDJSON_PARSE_DEFAULT_FLAGS //!< Default parse flags. Can be customized by defining RAPIDJSON_PARSE_DEFAULT_FLAGS
};
@@ -299,16 +301,9 @@ inline const char *SkipWhitespace_SIMD(const char* p) {
for (;; p += 16) {
const __m128i s = _mm_load_si128(reinterpret_cast<const __m128i *>(p));
- const int r = _mm_cvtsi128_si32(_mm_cmpistrm(w, s, _SIDD_UBYTE_OPS | _SIDD_CMP_EQUAL_ANY | _SIDD_BIT_MASK | _SIDD_NEGATIVE_POLARITY));
- if (r != 0) { // some of characters is non-whitespace
-#ifdef _MSC_VER // Find the index of first non-whitespace
- unsigned long offset;
- _BitScanForward(&offset, r);
- return p + offset;
-#else
- return p + __builtin_ffs(r) - 1;
-#endif
- }
+ const int r = _mm_cmpistri(w, s, _SIDD_UBYTE_OPS | _SIDD_CMP_EQUAL_ANY | _SIDD_LEAST_SIGNIFICANT | _SIDD_NEGATIVE_POLARITY);
+ if (r != 16) // some of characters is non-whitespace
+ return p + r;
}
}
@@ -325,16 +320,9 @@ inline const char *SkipWhitespace_SIMD(const char* p, const char* end) {
for (; p <= end - 16; p += 16) {
const __m128i s = _mm_loadu_si128(reinterpret_cast<const __m128i *>(p));
- const int r = _mm_cvtsi128_si32(_mm_cmpistrm(w, s, _SIDD_UBYTE_OPS | _SIDD_CMP_EQUAL_ANY | _SIDD_BIT_MASK | _SIDD_NEGATIVE_POLARITY));
- if (r != 0) { // some of characters is non-whitespace
-#ifdef _MSC_VER // Find the index of first non-whitespace
- unsigned long offset;
- _BitScanForward(&offset, r);
- return p + offset;
-#else
- return p + __builtin_ffs(r) - 1;
-#endif
- }
+ const int r = _mm_cmpistri(w, s, _SIDD_UBYTE_OPS | _SIDD_CMP_EQUAL_ANY | _SIDD_LEAST_SIGNIFICANT | _SIDD_NEGATIVE_POLARITY);
+ if (r != 16) // some of characters is non-whitespace
+ return p + r;
}
return SkipWhitespace(p, end);
@@ -425,7 +413,92 @@ inline const char *SkipWhitespace_SIMD(const char* p, const char* end) {
return SkipWhitespace(p, end);
}
-#endif // RAPIDJSON_SSE2
+#elif defined(RAPIDJSON_NEON)
+
+//! Skip whitespace with ARM Neon instructions, testing 16 8-byte characters at once.
+inline const char *SkipWhitespace_SIMD(const char* p) {
+ // Fast return for single non-whitespace
+ if (*p == ' ' || *p == '\n' || *p == '\r' || *p == '\t')
+ ++p;
+ else
+ return p;
+
+ // 16-byte align to the next boundary
+ const char* nextAligned = reinterpret_cast<const char*>((reinterpret_cast<size_t>(p) + 15) & static_cast<size_t>(~15));
+ while (p != nextAligned)
+ if (*p == ' ' || *p == '\n' || *p == '\r' || *p == '\t')
+ ++p;
+ else
+ return p;
+
+ const uint8x16_t w0 = vmovq_n_u8(' ');
+ const uint8x16_t w1 = vmovq_n_u8('\n');
+ const uint8x16_t w2 = vmovq_n_u8('\r');
+ const uint8x16_t w3 = vmovq_n_u8('\t');
+
+ for (;; p += 16) {
+ const uint8x16_t s = vld1q_u8(reinterpret_cast<const uint8_t *>(p));
+ uint8x16_t x = vceqq_u8(s, w0);
+ x = vorrq_u8(x, vceqq_u8(s, w1));
+ x = vorrq_u8(x, vceqq_u8(s, w2));
+ x = vorrq_u8(x, vceqq_u8(s, w3));
+
+ x = vmvnq_u8(x); // Negate
+ x = vrev64q_u8(x); // Rev in 64
+ uint64_t low = vgetq_lane_u64(vreinterpretq_u64_u8(x), 0); // extract
+ uint64_t high = vgetq_lane_u64(vreinterpretq_u64_u8(x), 1); // extract
+
+ if (low == 0) {
+ if (high != 0) {
+ uint32_t lz = internal::clzll(high);
+ return p + 8 + (lz >> 3);
+ }
+ } else {
+ uint32_t lz = internal::clzll(low);
+ return p + (lz >> 3);
+ }
+ }
+}
+
+inline const char *SkipWhitespace_SIMD(const char* p, const char* end) {
+ // Fast return for single non-whitespace
+ if (p != end && (*p == ' ' || *p == '\n' || *p == '\r' || *p == '\t'))
+ ++p;
+ else
+ return p;
+
+ const uint8x16_t w0 = vmovq_n_u8(' ');
+ const uint8x16_t w1 = vmovq_n_u8('\n');
+ const uint8x16_t w2 = vmovq_n_u8('\r');
+ const uint8x16_t w3 = vmovq_n_u8('\t');
+
+ for (; p <= end - 16; p += 16) {
+ const uint8x16_t s = vld1q_u8(reinterpret_cast<const uint8_t *>(p));
+ uint8x16_t x = vceqq_u8(s, w0);
+ x = vorrq_u8(x, vceqq_u8(s, w1));
+ x = vorrq_u8(x, vceqq_u8(s, w2));
+ x = vorrq_u8(x, vceqq_u8(s, w3));
+
+ x = vmvnq_u8(x); // Negate
+ x = vrev64q_u8(x); // Rev in 64
+ uint64_t low = vgetq_lane_u64(vreinterpretq_u64_u8(x), 0); // extract
+ uint64_t high = vgetq_lane_u64(vreinterpretq_u64_u8(x), 1); // extract
+
+ if (low == 0) {
+ if (high != 0) {
+ uint32_t lz = internal::clzll(high);
+ return p + 8 + (lz >> 3);
+ }
+ } else {
+ uint32_t lz = internal::clzll(low);
+ return p + (lz >> 3);
+ }
+ }
+
+ return SkipWhitespace(p, end);
+}
+
+#endif // RAPIDJSON_NEON
#ifdef RAPIDJSON_SIMD
//! Template function specialization for InsituStringStream
@@ -471,7 +544,8 @@ public:
/*! \param stackAllocator Optional allocator for allocating stack memory. (Only use for non-destructive parsing)
\param stackCapacity stack capacity in bytes for storing a single decoded string. (Only use for non-destructive parsing)
*/
- GenericReader(StackAllocator* stackAllocator = 0, size_t stackCapacity = kDefaultStackCapacity) : stack_(stackAllocator, stackCapacity), parseResult_() {}
+ GenericReader(StackAllocator* stackAllocator = 0, size_t stackCapacity = kDefaultStackCapacity) :
+ stack_(stackAllocator, stackCapacity), parseResult_(), state_(IterativeParsingStartState) {}
//! Parse JSON text.
/*! \tparam parseFlags Combination of \ref ParseFlag.
@@ -527,7 +601,84 @@ public:
return Parse<kParseDefaultFlags>(is, handler);
}
- //! Whether a parse error has occured in the last parsing.
+ //! Initialize JSON text token-by-token parsing
+ /*!
+ */
+ void IterativeParseInit() {
+ parseResult_.Clear();
+ state_ = IterativeParsingStartState;
+ }
+
+ //! Parse one token from JSON text
+ /*! \tparam InputStream Type of input stream, implementing Stream concept
+ \tparam Handler Type of handler, implementing Handler concept.
+ \param is Input stream to be parsed.
+ \param handler The handler to receive events.
+ \return Whether the parsing is successful.
+ */
+ template <unsigned parseFlags, typename InputStream, typename Handler>
+ bool IterativeParseNext(InputStream& is, Handler& handler) {
+ while (RAPIDJSON_LIKELY(is.Peek() != '\0')) {
+ SkipWhitespaceAndComments<parseFlags>(is);
+
+ Token t = Tokenize(is.Peek());
+ IterativeParsingState n = Predict(state_, t);
+ IterativeParsingState d = Transit<parseFlags>(state_, t, n, is, handler);
+
+ // If we've finished or hit an error...
+ if (RAPIDJSON_UNLIKELY(IsIterativeParsingCompleteState(d))) {
+ // Report errors.
+ if (d == IterativeParsingErrorState) {
+ HandleError(state_, is);
+ return false;
+ }
+
+ // Transition to the finish state.
+ RAPIDJSON_ASSERT(d == IterativeParsingFinishState);
+ state_ = d;
+
+ // If StopWhenDone is not set...
+ if (!(parseFlags & kParseStopWhenDoneFlag)) {
+ // ... and extra non-whitespace data is found...
+ SkipWhitespaceAndComments<parseFlags>(is);
+ if (is.Peek() != '\0') {
+ // ... this is considered an error.
+ HandleError(state_, is);
+ return false;
+ }
+ }
+
+ // Success! We are done!
+ return true;
+ }
+
+ // Transition to the new state.
+ state_ = d;
+
+ // If we parsed anything other than a delimiter, we invoked the handler, so we can return true now.
+ if (!IsIterativeParsingDelimiterState(n))
+ return true;
+ }
+
+ // We reached the end of file.
+ stack_.Clear();
+
+ if (state_ != IterativeParsingFinishState) {
+ HandleError(state_, is);
+ return false;
+ }
+
+ return true;
+ }
+
+ //! Check if token-by-token parsing JSON text is complete
+ /*! \return Whether the JSON has been fully decoded.
+ */
+ RAPIDJSON_FORCEINLINE bool IterativeParseComplete() const {
+ return IsIterativeParsingCompleteState(state_);
+ }
+
+ //! Whether a parse error has occurred in the last parsing.
bool HasParseError() const { return parseResult_.IsError(); }
//! Get the \ref ParseErrorCode of last parsing.
@@ -575,7 +726,7 @@ private:
}
}
else if (RAPIDJSON_LIKELY(Consume(is, '/')))
- while (is.Peek() != '\0' && is.Take() != '\n');
+ while (is.Peek() != '\0' && is.Take() != '\n') {}
else
RAPIDJSON_PARSE_ERROR(kParseErrorUnspecificSyntaxError, is.Tell());
@@ -750,7 +901,7 @@ private:
return false;
}
- // Helper function to parse four hexidecimal digits in \uXXXX in ParseString().
+ // Helper function to parse four hexadecimal digits in \uXXXX in ParseString().
template<typename InputStream>
unsigned ParseHex4(InputStream& is, size_t escapeOffset) {
unsigned codepoint = 0;
@@ -841,7 +992,7 @@ private:
//!@cond RAPIDJSON_HIDDEN_FROM_DOXYGEN
#define Z16 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
static const char escape[256] = {
- Z16, Z16, 0, 0,'\"', 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,'/',
+ Z16, Z16, 0, 0,'\"', 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, '/',
Z16, Z16, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,'\\', 0, 0, 0,
0, 0,'\b', 0, 0, 0,'\f', 0, 0, 0, 0, 0, 0, 0,'\n', 0,
0, 0,'\r', 0,'\t', 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
@@ -857,26 +1008,38 @@ private:
Ch c = is.Peek();
if (RAPIDJSON_UNLIKELY(c == '\\')) { // Escape
- size_t escapeOffset = is.Tell(); // For invalid escaping, report the inital '\\' as error offset
+ size_t escapeOffset = is.Tell(); // For invalid escaping, report the initial '\\' as error offset
is.Take();
Ch e = is.Peek();
if ((sizeof(Ch) == 1 || unsigned(e) < 256) && RAPIDJSON_LIKELY(escape[static_cast<unsigned char>(e)])) {
is.Take();
os.Put(static_cast<typename TEncoding::Ch>(escape[static_cast<unsigned char>(e)]));
}
+ else if ((parseFlags & kParseEscapedApostropheFlag) && RAPIDJSON_LIKELY(e == '\'')) { // Allow escaped apostrophe
+ is.Take();
+ os.Put('\'');
+ }
else if (RAPIDJSON_LIKELY(e == 'u')) { // Unicode
is.Take();
unsigned codepoint = ParseHex4(is, escapeOffset);
RAPIDJSON_PARSE_ERROR_EARLY_RETURN_VOID;
- if (RAPIDJSON_UNLIKELY(codepoint >= 0xD800 && codepoint <= 0xDBFF)) {
- // Handle UTF-16 surrogate pair
- if (RAPIDJSON_UNLIKELY(!Consume(is, '\\') || !Consume(is, 'u')))
- RAPIDJSON_PARSE_ERROR(kParseErrorStringUnicodeSurrogateInvalid, escapeOffset);
- unsigned codepoint2 = ParseHex4(is, escapeOffset);
- RAPIDJSON_PARSE_ERROR_EARLY_RETURN_VOID;
- if (RAPIDJSON_UNLIKELY(codepoint2 < 0xDC00 || codepoint2 > 0xDFFF))
+ if (RAPIDJSON_UNLIKELY(codepoint >= 0xD800 && codepoint <= 0xDFFF)) {
+ // high surrogate, check if followed by valid low surrogate
+ if (RAPIDJSON_LIKELY(codepoint <= 0xDBFF)) {
+ // Handle UTF-16 surrogate pair
+ if (RAPIDJSON_UNLIKELY(!Consume(is, '\\') || !Consume(is, 'u')))
+ RAPIDJSON_PARSE_ERROR(kParseErrorStringUnicodeSurrogateInvalid, escapeOffset);
+ unsigned codepoint2 = ParseHex4(is, escapeOffset);
+ RAPIDJSON_PARSE_ERROR_EARLY_RETURN_VOID;
+ if (RAPIDJSON_UNLIKELY(codepoint2 < 0xDC00 || codepoint2 > 0xDFFF))
+ RAPIDJSON_PARSE_ERROR(kParseErrorStringUnicodeSurrogateInvalid, escapeOffset);
+ codepoint = (((codepoint - 0xD800) << 10) | (codepoint2 - 0xDC00)) + 0x10000;
+ }
+ // single low surrogate
+ else
+ {
RAPIDJSON_PARSE_ERROR(kParseErrorStringUnicodeSurrogateInvalid, escapeOffset);
- codepoint = (((codepoint - 0xD800) << 10) | (codepoint2 - 0xDC00)) + 0x10000;
+ }
}
TEncoding::Encode(os, codepoint);
}
@@ -892,7 +1055,7 @@ private:
if (c == '\0')
RAPIDJSON_PARSE_ERROR(kParseErrorStringMissQuotationMark, is.Tell());
else
- RAPIDJSON_PARSE_ERROR(kParseErrorStringEscapeInvalid, is.Tell());
+ RAPIDJSON_PARSE_ERROR(kParseErrorStringInvalidEncoding, is.Tell());
}
else {
size_t offset = is.Tell();
@@ -927,7 +1090,7 @@ private:
// The rest of string using SIMD
static const char dquote[16] = { '\"', '\"', '\"', '\"', '\"', '\"', '\"', '\"', '\"', '\"', '\"', '\"', '\"', '\"', '\"', '\"' };
static const char bslash[16] = { '\\', '\\', '\\', '\\', '\\', '\\', '\\', '\\', '\\', '\\', '\\', '\\', '\\', '\\', '\\', '\\' };
- static const char space[16] = { 0x19, 0x19, 0x19, 0x19, 0x19, 0x19, 0x19, 0x19, 0x19, 0x19, 0x19, 0x19, 0x19, 0x19, 0x19, 0x19 };
+ static const char space[16] = { 0x1F, 0x1F, 0x1F, 0x1F, 0x1F, 0x1F, 0x1F, 0x1F, 0x1F, 0x1F, 0x1F, 0x1F, 0x1F, 0x1F, 0x1F, 0x1F };
const __m128i dq = _mm_loadu_si128(reinterpret_cast<const __m128i *>(&dquote[0]));
const __m128i bs = _mm_loadu_si128(reinterpret_cast<const __m128i *>(&bslash[0]));
const __m128i sp = _mm_loadu_si128(reinterpret_cast<const __m128i *>(&space[0]));
@@ -936,7 +1099,7 @@ private:
const __m128i s = _mm_load_si128(reinterpret_cast<const __m128i *>(p));
const __m128i t1 = _mm_cmpeq_epi8(s, dq);
const __m128i t2 = _mm_cmpeq_epi8(s, bs);
- const __m128i t3 = _mm_cmpeq_epi8(_mm_max_epu8(s, sp), sp); // s < 0x20 <=> max(s, 0x19) == 0x19
+ const __m128i t3 = _mm_cmpeq_epi8(_mm_max_epu8(s, sp), sp); // s < 0x20 <=> max(s, 0x1F) == 0x1F
const __m128i x = _mm_or_si128(_mm_or_si128(t1, t2), t3);
unsigned short r = static_cast<unsigned short>(_mm_movemask_epi8(x));
if (RAPIDJSON_UNLIKELY(r != 0)) { // some of characters is escaped
@@ -948,11 +1111,13 @@ private:
#else
length = static_cast<SizeType>(__builtin_ffs(r) - 1);
#endif
- char* q = reinterpret_cast<char*>(os.Push(length));
- for (size_t i = 0; i < length; i++)
- q[i] = p[i];
+ if (length != 0) {
+ char* q = reinterpret_cast<char*>(os.Push(length));
+ for (size_t i = 0; i < length; i++)
+ q[i] = p[i];
- p += length;
+ p += length;
+ }
break;
}
_mm_storeu_si128(reinterpret_cast<__m128i *>(os.Push(16)), s);
@@ -988,7 +1153,7 @@ private:
// The rest of string using SIMD
static const char dquote[16] = { '\"', '\"', '\"', '\"', '\"', '\"', '\"', '\"', '\"', '\"', '\"', '\"', '\"', '\"', '\"', '\"' };
static const char bslash[16] = { '\\', '\\', '\\', '\\', '\\', '\\', '\\', '\\', '\\', '\\', '\\', '\\', '\\', '\\', '\\', '\\' };
- static const char space[16] = { 0x19, 0x19, 0x19, 0x19, 0x19, 0x19, 0x19, 0x19, 0x19, 0x19, 0x19, 0x19, 0x19, 0x19, 0x19, 0x19 };
+ static const char space[16] = { 0x1F, 0x1F, 0x1F, 0x1F, 0x1F, 0x1F, 0x1F, 0x1F, 0x1F, 0x1F, 0x1F, 0x1F, 0x1F, 0x1F, 0x1F, 0x1F };
const __m128i dq = _mm_loadu_si128(reinterpret_cast<const __m128i *>(&dquote[0]));
const __m128i bs = _mm_loadu_si128(reinterpret_cast<const __m128i *>(&bslash[0]));
const __m128i sp = _mm_loadu_si128(reinterpret_cast<const __m128i *>(&space[0]));
@@ -997,7 +1162,7 @@ private:
const __m128i s = _mm_load_si128(reinterpret_cast<const __m128i *>(p));
const __m128i t1 = _mm_cmpeq_epi8(s, dq);
const __m128i t2 = _mm_cmpeq_epi8(s, bs);
- const __m128i t3 = _mm_cmpeq_epi8(_mm_max_epu8(s, sp), sp); // s < 0x20 <=> max(s, 0x19) == 0x19
+ const __m128i t3 = _mm_cmpeq_epi8(_mm_max_epu8(s, sp), sp); // s < 0x20 <=> max(s, 0x1F) == 0x1F
const __m128i x = _mm_or_si128(_mm_or_si128(t1, t2), t3);
unsigned short r = static_cast<unsigned short>(_mm_movemask_epi8(x));
if (RAPIDJSON_UNLIKELY(r != 0)) { // some of characters is escaped
@@ -1036,7 +1201,7 @@ private:
// The rest of string using SIMD
static const char dquote[16] = { '\"', '\"', '\"', '\"', '\"', '\"', '\"', '\"', '\"', '\"', '\"', '\"', '\"', '\"', '\"', '\"' };
static const char bslash[16] = { '\\', '\\', '\\', '\\', '\\', '\\', '\\', '\\', '\\', '\\', '\\', '\\', '\\', '\\', '\\', '\\' };
- static const char space[16] = { 0x19, 0x19, 0x19, 0x19, 0x19, 0x19, 0x19, 0x19, 0x19, 0x19, 0x19, 0x19, 0x19, 0x19, 0x19, 0x19 };
+ static const char space[16] = { 0x1F, 0x1F, 0x1F, 0x1F, 0x1F, 0x1F, 0x1F, 0x1F, 0x1F, 0x1F, 0x1F, 0x1F, 0x1F, 0x1F, 0x1F, 0x1F };
const __m128i dq = _mm_loadu_si128(reinterpret_cast<const __m128i *>(&dquote[0]));
const __m128i bs = _mm_loadu_si128(reinterpret_cast<const __m128i *>(&bslash[0]));
const __m128i sp = _mm_loadu_si128(reinterpret_cast<const __m128i *>(&space[0]));
@@ -1045,7 +1210,7 @@ private:
const __m128i s = _mm_load_si128(reinterpret_cast<const __m128i *>(p));
const __m128i t1 = _mm_cmpeq_epi8(s, dq);
const __m128i t2 = _mm_cmpeq_epi8(s, bs);
- const __m128i t3 = _mm_cmpeq_epi8(_mm_max_epu8(s, sp), sp); // s < 0x20 <=> max(s, 0x19) == 0x19
+ const __m128i t3 = _mm_cmpeq_epi8(_mm_max_epu8(s, sp), sp); // s < 0x20 <=> max(s, 0x1F) == 0x1F
const __m128i x = _mm_or_si128(_mm_or_si128(t1, t2), t3);
unsigned short r = static_cast<unsigned short>(_mm_movemask_epi8(x));
if (RAPIDJSON_UNLIKELY(r != 0)) { // some of characters is escaped
@@ -1064,27 +1229,199 @@ private:
is.src_ = is.dst_ = p;
}
-#endif
+#elif defined(RAPIDJSON_NEON)
+ // StringStream -> StackStream<char>
+ static RAPIDJSON_FORCEINLINE void ScanCopyUnescapedString(StringStream& is, StackStream<char>& os) {
+ const char* p = is.src_;
+
+ // Scan one by one until alignment (unaligned load may cross page boundary and cause crash)
+ const char* nextAligned = reinterpret_cast<const char*>((reinterpret_cast<size_t>(p) + 15) & static_cast<size_t>(~15));
+ while (p != nextAligned)
+ if (RAPIDJSON_UNLIKELY(*p == '\"') || RAPIDJSON_UNLIKELY(*p == '\\') || RAPIDJSON_UNLIKELY(static_cast<unsigned>(*p) < 0x20)) {
+ is.src_ = p;
+ return;
+ }
+ else
+ os.Put(*p++);
- template<typename InputStream, bool backup, bool pushOnTake>
+ // The rest of string using SIMD
+ const uint8x16_t s0 = vmovq_n_u8('"');
+ const uint8x16_t s1 = vmovq_n_u8('\\');
+ const uint8x16_t s2 = vmovq_n_u8('\b');
+ const uint8x16_t s3 = vmovq_n_u8(32);
+
+ for (;; p += 16) {
+ const uint8x16_t s = vld1q_u8(reinterpret_cast<const uint8_t *>(p));
+ uint8x16_t x = vceqq_u8(s, s0);
+ x = vorrq_u8(x, vceqq_u8(s, s1));
+ x = vorrq_u8(x, vceqq_u8(s, s2));
+ x = vorrq_u8(x, vcltq_u8(s, s3));
+
+ x = vrev64q_u8(x); // Rev in 64
+ uint64_t low = vgetq_lane_u64(vreinterpretq_u64_u8(x), 0); // extract
+ uint64_t high = vgetq_lane_u64(vreinterpretq_u64_u8(x), 1); // extract
+
+ SizeType length = 0;
+ bool escaped = false;
+ if (low == 0) {
+ if (high != 0) {
+ uint32_t lz = internal::clzll(high);
+ length = 8 + (lz >> 3);
+ escaped = true;
+ }
+ } else {
+ uint32_t lz = internal::clzll(low);
+ length = lz >> 3;
+ escaped = true;
+ }
+ if (RAPIDJSON_UNLIKELY(escaped)) { // some of characters is escaped
+ if (length != 0) {
+ char* q = reinterpret_cast<char*>(os.Push(length));
+ for (size_t i = 0; i < length; i++)
+ q[i] = p[i];
+
+ p += length;
+ }
+ break;
+ }
+ vst1q_u8(reinterpret_cast<uint8_t *>(os.Push(16)), s);
+ }
+
+ is.src_ = p;
+ }
+
+ // InsituStringStream -> InsituStringStream
+ static RAPIDJSON_FORCEINLINE void ScanCopyUnescapedString(InsituStringStream& is, InsituStringStream& os) {
+ RAPIDJSON_ASSERT(&is == &os);
+ (void)os;
+
+ if (is.src_ == is.dst_) {
+ SkipUnescapedString(is);
+ return;
+ }
+
+ char* p = is.src_;
+ char *q = is.dst_;
+
+ // Scan one by one until alignment (unaligned load may cross page boundary and cause crash)
+ const char* nextAligned = reinterpret_cast<const char*>((reinterpret_cast<size_t>(p) + 15) & static_cast<size_t>(~15));
+ while (p != nextAligned)
+ if (RAPIDJSON_UNLIKELY(*p == '\"') || RAPIDJSON_UNLIKELY(*p == '\\') || RAPIDJSON_UNLIKELY(static_cast<unsigned>(*p) < 0x20)) {
+ is.src_ = p;
+ is.dst_ = q;
+ return;
+ }
+ else
+ *q++ = *p++;
+
+ // The rest of string using SIMD
+ const uint8x16_t s0 = vmovq_n_u8('"');
+ const uint8x16_t s1 = vmovq_n_u8('\\');
+ const uint8x16_t s2 = vmovq_n_u8('\b');
+ const uint8x16_t s3 = vmovq_n_u8(32);
+
+ for (;; p += 16, q += 16) {
+ const uint8x16_t s = vld1q_u8(reinterpret_cast<uint8_t *>(p));
+ uint8x16_t x = vceqq_u8(s, s0);
+ x = vorrq_u8(x, vceqq_u8(s, s1));
+ x = vorrq_u8(x, vceqq_u8(s, s2));
+ x = vorrq_u8(x, vcltq_u8(s, s3));
+
+ x = vrev64q_u8(x); // Rev in 64
+ uint64_t low = vgetq_lane_u64(vreinterpretq_u64_u8(x), 0); // extract
+ uint64_t high = vgetq_lane_u64(vreinterpretq_u64_u8(x), 1); // extract
+
+ SizeType length = 0;
+ bool escaped = false;
+ if (low == 0) {
+ if (high != 0) {
+ uint32_t lz = internal::clzll(high);
+ length = 8 + (lz >> 3);
+ escaped = true;
+ }
+ } else {
+ uint32_t lz = internal::clzll(low);
+ length = lz >> 3;
+ escaped = true;
+ }
+ if (RAPIDJSON_UNLIKELY(escaped)) { // some of characters is escaped
+ for (const char* pend = p + length; p != pend; ) {
+ *q++ = *p++;
+ }
+ break;
+ }
+ vst1q_u8(reinterpret_cast<uint8_t *>(q), s);
+ }
+
+ is.src_ = p;
+ is.dst_ = q;
+ }
+
+ // When read/write pointers are the same for insitu stream, just skip unescaped characters
+ static RAPIDJSON_FORCEINLINE void SkipUnescapedString(InsituStringStream& is) {
+ RAPIDJSON_ASSERT(is.src_ == is.dst_);
+ char* p = is.src_;
+
+ // Scan one by one until alignment (unaligned load may cross page boundary and cause crash)
+ const char* nextAligned = reinterpret_cast<const char*>((reinterpret_cast<size_t>(p) + 15) & static_cast<size_t>(~15));
+ for (; p != nextAligned; p++)
+ if (RAPIDJSON_UNLIKELY(*p == '\"') || RAPIDJSON_UNLIKELY(*p == '\\') || RAPIDJSON_UNLIKELY(static_cast<unsigned>(*p) < 0x20)) {
+ is.src_ = is.dst_ = p;
+ return;
+ }
+
+ // The rest of string using SIMD
+ const uint8x16_t s0 = vmovq_n_u8('"');
+ const uint8x16_t s1 = vmovq_n_u8('\\');
+ const uint8x16_t s2 = vmovq_n_u8('\b');
+ const uint8x16_t s3 = vmovq_n_u8(32);
+
+ for (;; p += 16) {
+ const uint8x16_t s = vld1q_u8(reinterpret_cast<uint8_t *>(p));
+ uint8x16_t x = vceqq_u8(s, s0);
+ x = vorrq_u8(x, vceqq_u8(s, s1));
+ x = vorrq_u8(x, vceqq_u8(s, s2));
+ x = vorrq_u8(x, vcltq_u8(s, s3));
+
+ x = vrev64q_u8(x); // Rev in 64
+ uint64_t low = vgetq_lane_u64(vreinterpretq_u64_u8(x), 0); // extract
+ uint64_t high = vgetq_lane_u64(vreinterpretq_u64_u8(x), 1); // extract
+
+ if (low == 0) {
+ if (high != 0) {
+ uint32_t lz = internal::clzll(high);
+ p += 8 + (lz >> 3);
+ break;
+ }
+ } else {
+ uint32_t lz = internal::clzll(low);
+ p += lz >> 3;
+ break;
+ }
+ }
+
+ is.src_ = is.dst_ = p;
+ }
+#endif // RAPIDJSON_NEON
+
+ template<typename InputStream, typename StackCharacter, bool backup, bool pushOnTake>
class NumberStream;
- template<typename InputStream>
- class NumberStream<InputStream, false, false> {
+ template<typename InputStream, typename StackCharacter>
+ class NumberStream<InputStream, StackCharacter, false, false> {
public:
typedef typename InputStream::Ch Ch;
NumberStream(GenericReader& reader, InputStream& s) : is(s) { (void)reader; }
- ~NumberStream() {}
RAPIDJSON_FORCEINLINE Ch Peek() const { return is.Peek(); }
RAPIDJSON_FORCEINLINE Ch TakePush() { return is.Take(); }
RAPIDJSON_FORCEINLINE Ch Take() { return is.Take(); }
- RAPIDJSON_FORCEINLINE void Push(char) {}
+ RAPIDJSON_FORCEINLINE void Push(char) {}
size_t Tell() { return is.Tell(); }
size_t Length() { return 0; }
- const char* Pop() { return 0; }
+ const StackCharacter* Pop() { return 0; }
protected:
NumberStream& operator=(const NumberStream&);
@@ -1092,47 +1429,47 @@ private:
InputStream& is;
};
- template<typename InputStream>
- class NumberStream<InputStream, true, false> : public NumberStream<InputStream, false, false> {
- typedef NumberStream<InputStream, false, false> Base;
+ template<typename InputStream, typename StackCharacter>
+ class NumberStream<InputStream, StackCharacter, true, false> : public NumberStream<InputStream, StackCharacter, false, false> {
+ typedef NumberStream<InputStream, StackCharacter, false, false> Base;
public:
- NumberStream(GenericReader& reader, InputStream& is) : Base(reader, is), stackStream(reader.stack_) {}
- ~NumberStream() {}
+ NumberStream(GenericReader& reader, InputStream& s) : Base(reader, s), stackStream(reader.stack_) {}
RAPIDJSON_FORCEINLINE Ch TakePush() {
- stackStream.Put(static_cast<char>(Base::is.Peek()));
+ stackStream.Put(static_cast<StackCharacter>(Base::is.Peek()));
return Base::is.Take();
}
- RAPIDJSON_FORCEINLINE void Push(char c) {
+ RAPIDJSON_FORCEINLINE void Push(StackCharacter c) {
stackStream.Put(c);
}
size_t Length() { return stackStream.Length(); }
- const char* Pop() {
+ const StackCharacter* Pop() {
stackStream.Put('\0');
return stackStream.Pop();
}
private:
- StackStream<char> stackStream;
+ StackStream<StackCharacter> stackStream;
};
- template<typename InputStream>
- class NumberStream<InputStream, true, true> : public NumberStream<InputStream, true, false> {
- typedef NumberStream<InputStream, true, false> Base;
+ template<typename InputStream, typename StackCharacter>
+ class NumberStream<InputStream, StackCharacter, true, true> : public NumberStream<InputStream, StackCharacter, true, false> {
+ typedef NumberStream<InputStream, StackCharacter, true, false> Base;
public:
- NumberStream(GenericReader& reader, InputStream& is) : Base(reader, is) {}
- ~NumberStream() {}
+ NumberStream(GenericReader& reader, InputStream& s) : Base(reader, s) {}
RAPIDJSON_FORCEINLINE Ch Take() { return Base::TakePush(); }
};
template<unsigned parseFlags, typename InputStream, typename Handler>
void ParseNumber(InputStream& is, Handler& handler) {
+ typedef typename internal::SelectIf<internal::BoolType<(parseFlags & kParseNumbersAsStringsFlag) != 0>, typename TargetEncoding::Ch, char>::Type NumberCharacter;
+
internal::StreamLocalCopy<InputStream> copy(is);
- NumberStream<InputStream,
+ NumberStream<InputStream, NumberCharacter,
((parseFlags & kParseNumbersAsStringsFlag) != 0) ?
((parseFlags & kParseInsituFlag) == 0) :
((parseFlags & kParseFullPrecisionFlag) != 0),
@@ -1185,18 +1522,27 @@ private:
}
// Parse NaN or Infinity here
else if ((parseFlags & kParseNanAndInfFlag) && RAPIDJSON_LIKELY((s.Peek() == 'I' || s.Peek() == 'N'))) {
- useNanOrInf = true;
- if (RAPIDJSON_LIKELY(Consume(s, 'N') && Consume(s, 'a') && Consume(s, 'N'))) {
- d = std::numeric_limits<double>::quiet_NaN();
+ if (Consume(s, 'N')) {
+ if (Consume(s, 'a') && Consume(s, 'N')) {
+ d = std::numeric_limits<double>::quiet_NaN();
+ useNanOrInf = true;
+ }
}
- else if (RAPIDJSON_LIKELY(Consume(s, 'I') && Consume(s, 'n') && Consume(s, 'f'))) {
- d = (minus ? -std::numeric_limits<double>::infinity() : std::numeric_limits<double>::infinity());
- if (RAPIDJSON_UNLIKELY(s.Peek() == 'i' && !(Consume(s, 'i') && Consume(s, 'n')
- && Consume(s, 'i') && Consume(s, 't') && Consume(s, 'y'))))
- RAPIDJSON_PARSE_ERROR(kParseErrorValueInvalid, s.Tell());
+ else if (RAPIDJSON_LIKELY(Consume(s, 'I'))) {
+ if (Consume(s, 'n') && Consume(s, 'f')) {
+ d = (minus ? -std::numeric_limits<double>::infinity() : std::numeric_limits<double>::infinity());
+ useNanOrInf = true;
+
+ if (RAPIDJSON_UNLIKELY(s.Peek() == 'i' && !(Consume(s, 'i') && Consume(s, 'n')
+ && Consume(s, 'i') && Consume(s, 't') && Consume(s, 'y')))) {
+ RAPIDJSON_PARSE_ERROR(kParseErrorValueInvalid, s.Tell());
+ }
+ }
}
- else
+
+ if (RAPIDJSON_UNLIKELY(!useNanOrInf)) {
RAPIDJSON_PARSE_ERROR(kParseErrorValueInvalid, s.Tell());
+ }
}
else
RAPIDJSON_PARSE_ERROR(kParseErrorValueInvalid, s.Tell());
@@ -1231,8 +1577,6 @@ private:
// Force double for big integer
if (useDouble) {
while (RAPIDJSON_LIKELY(s.Peek() >= '0' && s.Peek() <= '9')) {
- if (RAPIDJSON_UNLIKELY(d >= 1.7976931348623157e307)) // DBL_MAX / 10.0
- RAPIDJSON_PARSE_ERROR(kParseErrorNumberTooBig, startOffset);
d = d * 10 + (s.TakePush() - '0');
}
}
@@ -1302,9 +1646,18 @@ private:
if (RAPIDJSON_LIKELY(s.Peek() >= '0' && s.Peek() <= '9')) {
exp = static_cast<int>(s.Take() - '0');
if (expMinus) {
+ // (exp + expFrac) must not underflow int => we're detecting when -exp gets
+ // dangerously close to INT_MIN (a pessimistic next digit 9 would push it into
+ // underflow territory):
+ //
+ // -(exp * 10 + 9) + expFrac >= INT_MIN
+ // <=> exp <= (expFrac - INT_MIN - 9) / 10
+ RAPIDJSON_ASSERT(expFrac <= 0);
+ int maxExp = (expFrac + 2147483639) / 10;
+
while (RAPIDJSON_LIKELY(s.Peek() >= '0' && s.Peek() <= '9')) {
exp = exp * 10 + static_cast<int>(s.Take() - '0');
- if (exp >= 214748364) { // Issue #313: prevent overflow exponent
+ if (RAPIDJSON_UNLIKELY(exp > maxExp)) {
while (RAPIDJSON_UNLIKELY(s.Peek() >= '0' && s.Peek() <= '9')) // Consume the rest of exponent
s.Take();
}
@@ -1341,10 +1694,10 @@ private:
}
else {
SizeType numCharsToCopy = static_cast<SizeType>(s.Length());
- StringStream srcStream(s.Pop());
+ GenericStringStream<UTF8<NumberCharacter> > srcStream(s.Pop());
StackStream<typename TargetEncoding::Ch> dstStream(stack_);
while (numCharsToCopy--) {
- Transcoder<UTF8<>, TargetEncoding>::Transcode(srcStream, dstStream);
+ Transcoder<UTF8<typename TargetEncoding::Ch>, TargetEncoding>::Transcode(srcStream, dstStream);
}
dstStream.Put('\0');
const typename TargetEncoding::Ch* str = dstStream.Pop();
@@ -1354,7 +1707,7 @@ private:
}
else {
size_t length = s.Length();
- const char* decimal = s.Pop(); // Pop stack no matter if it will be used or not.
+ const NumberCharacter* decimal = s.Pop(); // Pop stack no matter if it will be used or not.
if (useDouble) {
int p = exp + expFrac;
@@ -1363,6 +1716,13 @@ private:
else
d = internal::StrtodNormalPrecision(d, p);
+ // Use > max, instead of == inf, to fix bogus warning -Wfloat-equal
+ if (d > (std::numeric_limits<double>::max)()) {
+ // Overflow
+ // TODO: internal::StrtodX should report overflow (or underflow)
+ RAPIDJSON_PARSE_ERROR(kParseErrorNumberTooBig, startOffset);
+ }
+
cont = handler.Double(minus ? -d : d);
}
else if (useNanOrInf) {
@@ -1408,29 +1768,31 @@ private:
// States
enum IterativeParsingState {
- IterativeParsingStartState = 0,
- IterativeParsingFinishState,
- IterativeParsingErrorState,
+ IterativeParsingFinishState = 0, // sink states at top
+ IterativeParsingErrorState, // sink states at top
+ IterativeParsingStartState,
// Object states
IterativeParsingObjectInitialState,
IterativeParsingMemberKeyState,
- IterativeParsingKeyValueDelimiterState,
IterativeParsingMemberValueState,
- IterativeParsingMemberDelimiterState,
IterativeParsingObjectFinishState,
// Array states
IterativeParsingArrayInitialState,
IterativeParsingElementState,
- IterativeParsingElementDelimiterState,
IterativeParsingArrayFinishState,
// Single value state
- IterativeParsingValueState
- };
+ IterativeParsingValueState,
+
+ // Delimiter states (at bottom)
+ IterativeParsingElementDelimiterState,
+ IterativeParsingMemberDelimiterState,
+ IterativeParsingKeyValueDelimiterState,
- enum { cIterativeParsingStateCount = IterativeParsingValueState + 1 };
+ cIterativeParsingStateCount
+ };
// Tokens
enum Token {
@@ -1452,7 +1814,7 @@ private:
kTokenCount
};
- RAPIDJSON_FORCEINLINE Token Tokenize(Ch c) {
+ RAPIDJSON_FORCEINLINE Token Tokenize(Ch c) const {
//!@cond RAPIDJSON_HIDDEN_FROM_DOXYGEN
#define N NumberToken
@@ -1479,9 +1841,21 @@ private:
return NumberToken;
}
- RAPIDJSON_FORCEINLINE IterativeParsingState Predict(IterativeParsingState state, Token token) {
+ RAPIDJSON_FORCEINLINE IterativeParsingState Predict(IterativeParsingState state, Token token) const {
// current state x one lookahead token -> new state
static const char G[cIterativeParsingStateCount][kTokenCount] = {
+ // Finish(sink state)
+ {
+ IterativeParsingErrorState, IterativeParsingErrorState, IterativeParsingErrorState, IterativeParsingErrorState, IterativeParsingErrorState,
+ IterativeParsingErrorState, IterativeParsingErrorState, IterativeParsingErrorState, IterativeParsingErrorState, IterativeParsingErrorState,
+ IterativeParsingErrorState
+ },
+ // Error(sink state)
+ {
+ IterativeParsingErrorState, IterativeParsingErrorState, IterativeParsingErrorState, IterativeParsingErrorState, IterativeParsingErrorState,
+ IterativeParsingErrorState, IterativeParsingErrorState, IterativeParsingErrorState, IterativeParsingErrorState, IterativeParsingErrorState,
+ IterativeParsingErrorState
+ },
// Start
{
IterativeParsingArrayInitialState, // Left bracket
@@ -1496,18 +1870,6 @@ private:
IterativeParsingValueState, // Null
IterativeParsingValueState // Number
},
- // Finish(sink state)
- {
- IterativeParsingErrorState, IterativeParsingErrorState, IterativeParsingErrorState, IterativeParsingErrorState, IterativeParsingErrorState,
- IterativeParsingErrorState, IterativeParsingErrorState, IterativeParsingErrorState, IterativeParsingErrorState, IterativeParsingErrorState,
- IterativeParsingErrorState
- },
- // Error(sink state)
- {
- IterativeParsingErrorState, IterativeParsingErrorState, IterativeParsingErrorState, IterativeParsingErrorState, IterativeParsingErrorState,
- IterativeParsingErrorState, IterativeParsingErrorState, IterativeParsingErrorState, IterativeParsingErrorState, IterativeParsingErrorState,
- IterativeParsingErrorState
- },
// ObjectInitial
{
IterativeParsingErrorState, // Left bracket
@@ -1536,20 +1898,6 @@ private:
IterativeParsingErrorState, // Null
IterativeParsingErrorState // Number
},
- // KeyValueDelimiter
- {
- IterativeParsingArrayInitialState, // Left bracket(push MemberValue state)
- IterativeParsingErrorState, // Right bracket
- IterativeParsingObjectInitialState, // Left curly bracket(push MemberValue state)
- IterativeParsingErrorState, // Right curly bracket
- IterativeParsingErrorState, // Comma
- IterativeParsingErrorState, // Colon
- IterativeParsingMemberValueState, // String
- IterativeParsingMemberValueState, // False
- IterativeParsingMemberValueState, // True
- IterativeParsingMemberValueState, // Null
- IterativeParsingMemberValueState // Number
- },
// MemberValue
{
IterativeParsingErrorState, // Left bracket
@@ -1564,20 +1912,6 @@ private:
IterativeParsingErrorState, // Null
IterativeParsingErrorState // Number
},
- // MemberDelimiter
- {
- IterativeParsingErrorState, // Left bracket
- IterativeParsingErrorState, // Right bracket
- IterativeParsingErrorState, // Left curly bracket
- IterativeParsingObjectFinishState, // Right curly bracket
- IterativeParsingErrorState, // Comma
- IterativeParsingErrorState, // Colon
- IterativeParsingMemberKeyState, // String
- IterativeParsingErrorState, // False
- IterativeParsingErrorState, // True
- IterativeParsingErrorState, // Null
- IterativeParsingErrorState // Number
- },
// ObjectFinish(sink state)
{
IterativeParsingErrorState, IterativeParsingErrorState, IterativeParsingErrorState, IterativeParsingErrorState, IterativeParsingErrorState,
@@ -1612,6 +1946,18 @@ private:
IterativeParsingErrorState, // Null
IterativeParsingErrorState // Number
},
+ // ArrayFinish(sink state)
+ {
+ IterativeParsingErrorState, IterativeParsingErrorState, IterativeParsingErrorState, IterativeParsingErrorState, IterativeParsingErrorState,
+ IterativeParsingErrorState, IterativeParsingErrorState, IterativeParsingErrorState, IterativeParsingErrorState, IterativeParsingErrorState,
+ IterativeParsingErrorState
+ },
+ // Single Value (sink state)
+ {
+ IterativeParsingErrorState, IterativeParsingErrorState, IterativeParsingErrorState, IterativeParsingErrorState, IterativeParsingErrorState,
+ IterativeParsingErrorState, IterativeParsingErrorState, IterativeParsingErrorState, IterativeParsingErrorState, IterativeParsingErrorState,
+ IterativeParsingErrorState
+ },
// ElementDelimiter
{
IterativeParsingArrayInitialState, // Left bracket(push Element state)
@@ -1626,18 +1972,34 @@ private:
IterativeParsingElementState, // Null
IterativeParsingElementState // Number
},
- // ArrayFinish(sink state)
+ // MemberDelimiter
{
- IterativeParsingErrorState, IterativeParsingErrorState, IterativeParsingErrorState, IterativeParsingErrorState, IterativeParsingErrorState,
- IterativeParsingErrorState, IterativeParsingErrorState, IterativeParsingErrorState, IterativeParsingErrorState, IterativeParsingErrorState,
- IterativeParsingErrorState
+ IterativeParsingErrorState, // Left bracket
+ IterativeParsingErrorState, // Right bracket
+ IterativeParsingErrorState, // Left curly bracket
+ IterativeParsingObjectFinishState, // Right curly bracket
+ IterativeParsingErrorState, // Comma
+ IterativeParsingErrorState, // Colon
+ IterativeParsingMemberKeyState, // String
+ IterativeParsingErrorState, // False
+ IterativeParsingErrorState, // True
+ IterativeParsingErrorState, // Null
+ IterativeParsingErrorState // Number
},
- // Single Value (sink state)
+ // KeyValueDelimiter
{
- IterativeParsingErrorState, IterativeParsingErrorState, IterativeParsingErrorState, IterativeParsingErrorState, IterativeParsingErrorState,
- IterativeParsingErrorState, IterativeParsingErrorState, IterativeParsingErrorState, IterativeParsingErrorState, IterativeParsingErrorState,
- IterativeParsingErrorState
- }
+ IterativeParsingArrayInitialState, // Left bracket(push MemberValue state)
+ IterativeParsingErrorState, // Right bracket
+ IterativeParsingObjectInitialState, // Left curly bracket(push MemberValue state)
+ IterativeParsingErrorState, // Right curly bracket
+ IterativeParsingErrorState, // Comma
+ IterativeParsingErrorState, // Colon
+ IterativeParsingMemberValueState, // String
+ IterativeParsingMemberValueState, // False
+ IterativeParsingMemberValueState, // True
+ IterativeParsingMemberValueState, // Null
+ IterativeParsingMemberValueState // Number
+ },
}; // End of G
return static_cast<IterativeParsingState>(G[state][token]);
@@ -1818,6 +2180,14 @@ private:
}
}
+ RAPIDJSON_FORCEINLINE bool IsIterativeParsingDelimiterState(IterativeParsingState s) const {
+ return s >= IterativeParsingElementDelimiterState;
+ }
+
+ RAPIDJSON_FORCEINLINE bool IsIterativeParsingCompleteState(IterativeParsingState s) const {
+ return s <= IterativeParsingErrorState;
+ }
+
template <unsigned parseFlags, typename InputStream, typename Handler>
ParseResult IterativeParse(InputStream& is, Handler& handler) {
parseResult_.Clear();
@@ -1856,6 +2226,7 @@ private:
static const size_t kDefaultStackCapacity = 256; //!< Default stack capacity in bytes for storing a single decoded string.
internal::Stack<StackAllocator> stack_; //!< A stack for storing decoded string temporarily during non-destructive parsing.
ParseResult parseResult_;
+ IterativeParsingState state_;
}; // class GenericReader
//! Reader with UTF8 encoding and default allocator.
@@ -1863,7 +2234,7 @@ typedef GenericReader<UTF8<>, UTF8<> > Reader;
RAPIDJSON_NAMESPACE_END
-#ifdef __clang__
+#if defined(__clang__) || defined(_MSC_VER)
RAPIDJSON_DIAG_POP
#endif
@@ -1872,8 +2243,4 @@ RAPIDJSON_DIAG_POP
RAPIDJSON_DIAG_POP
#endif
-#ifdef _MSC_VER
-RAPIDJSON_DIAG_POP
-#endif
-
#endif // RAPIDJSON_READER_H_
diff --git a/src/common/thirdparty/rapidjson/schema.h b/src/common/thirdparty/rapidjson/schema.h
index 8497d3031..439133fa6 100644
--- a/src/common/thirdparty/rapidjson/schema.h
+++ b/src/common/thirdparty/rapidjson/schema.h
@@ -1,5 +1,5 @@
// 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
@@ -7,9 +7,9 @@
//
// 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
+// 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_SCHEMA_H_
@@ -17,6 +17,9 @@
#include "document.h"
#include "pointer.h"
+#include "stringbuffer.h"
+#include "error/en.h"
+#include "uri.h"
#include <cmath> // abs, floor
#if !defined(RAPIDJSON_SCHEMA_USE_INTERNALREGEX)
@@ -25,7 +28,7 @@
#define RAPIDJSON_SCHEMA_USE_INTERNALREGEX 0
#endif
-#if !RAPIDJSON_SCHEMA_USE_INTERNALREGEX && !defined(RAPIDJSON_SCHEMA_USE_STDREGEX) && (__cplusplus >=201103L || (defined(_MSC_VER) && _MSC_VER >= 1800))
+#if !RAPIDJSON_SCHEMA_USE_INTERNALREGEX && defined(RAPIDJSON_SCHEMA_USE_STDREGEX) && (__cplusplus >=201103L || (defined(_MSC_VER) && _MSC_VER >= 1800))
#define RAPIDJSON_SCHEMA_USE_STDREGEX 1
#else
#define RAPIDJSON_SCHEMA_USE_STDREGEX 0
@@ -47,10 +50,6 @@
#define RAPIDJSON_SCHEMA_VERBOSE 0
#endif
-#if RAPIDJSON_SCHEMA_VERBOSE
-#include "stringbuffer.h"
-#endif
-
RAPIDJSON_DIAG_PUSH
#if defined(__GNUC__)
@@ -62,9 +61,7 @@ RAPIDJSON_DIAG_OFF(weak-vtables)
RAPIDJSON_DIAG_OFF(exit-time-destructors)
RAPIDJSON_DIAG_OFF(c++98-compat-pedantic)
RAPIDJSON_DIAG_OFF(variadic-macros)
-#endif
-
-#ifdef _MSC_VER
+#elif defined(_MSC_VER)
RAPIDJSON_DIAG_OFF(4512) // assignment operator could not be generated
#endif
@@ -77,50 +74,163 @@ RAPIDJSON_NAMESPACE_BEGIN
namespace internal {
-inline void PrintInvalidKeyword(const char* keyword) {
- printf("Fail keyword: %s\n", keyword);
+inline void PrintInvalidKeywordData(const char* keyword) {
+ printf(" Fail keyword: '%s'\n", keyword);
+}
+
+inline void PrintInvalidKeywordData(const wchar_t* keyword) {
+ wprintf(L" Fail keyword: '%ls'\n", keyword);
+}
+
+inline void PrintInvalidDocumentData(const char* document) {
+ printf(" Fail document: '%s'\n", document);
+}
+
+inline void PrintInvalidDocumentData(const wchar_t* document) {
+ wprintf(L" Fail document: '%ls'\n", document);
+}
+
+inline void PrintValidatorPointersData(const char* s, const char* d, unsigned depth) {
+ printf(" Sch: %*s'%s'\n Doc: %*s'%s'\n", depth * 4, " ", s, depth * 4, " ", d);
+}
+
+inline void PrintValidatorPointersData(const wchar_t* s, const wchar_t* d, unsigned depth) {
+ wprintf(L" Sch: %*ls'%ls'\n Doc: %*ls'%ls'\n", depth * 4, L" ", s, depth * 4, L" ", d);
+}
+
+inline void PrintSchemaIdsData(const char* base, const char* local, const char* resolved) {
+ printf(" Resolving id: Base: '%s', Local: '%s', Resolved: '%s'\n", base, local, resolved);
+}
+
+inline void PrintSchemaIdsData(const wchar_t* base, const wchar_t* local, const wchar_t* resolved) {
+ wprintf(L" Resolving id: Base: '%ls', Local: '%ls', Resolved: '%ls'\n", base, local, resolved);
+}
+
+inline void PrintMethodData(const char* method) {
+ printf("%s\n", method);
+}
+
+inline void PrintMethodData(const char* method, bool b) {
+ printf("%s, Data: '%s'\n", method, b ? "true" : "false");
+}
+
+inline void PrintMethodData(const char* method, int64_t i) {
+ printf("%s, Data: '%" PRId64 "'\n", method, i);
}
-inline void PrintInvalidKeyword(const wchar_t* keyword) {
- wprintf(L"Fail keyword: %ls\n", keyword);
+inline void PrintMethodData(const char* method, uint64_t u) {
+ printf("%s, Data: '%" PRIu64 "'\n", method, u);
}
-inline void PrintInvalidDocument(const char* document) {
- printf("Fail document: %s\n\n", document);
+inline void PrintMethodData(const char* method, double d) {
+ printf("%s, Data: '%lf'\n", method, d);
}
-inline void PrintInvalidDocument(const wchar_t* document) {
- wprintf(L"Fail document: %ls\n\n", document);
+inline void PrintMethodData(const char* method, const char* s) {
+ printf("%s, Data: '%s'\n", method, s);
}
-inline void PrintValidatorPointers(unsigned depth, const char* s, const char* d) {
- printf("S: %*s%s\nD: %*s%s\n\n", depth * 4, " ", s, depth * 4, " ", d);
+inline void PrintMethodData(const char* method, const wchar_t* s) {
+ wprintf(L"%hs, Data: '%ls'\n", method, s);
}
-inline void PrintValidatorPointers(unsigned depth, const wchar_t* s, const wchar_t* d) {
- wprintf(L"S: %*ls%ls\nD: %*ls%ls\n\n", depth * 4, L" ", s, depth * 4, L" ", d);
+inline void PrintMethodData(const char* method, const char* s1, const char* s2) {
+ printf("%s, Data: '%s', '%s'\n", method, s1, s2);
+}
+
+inline void PrintMethodData(const char* method, const wchar_t* s1, const wchar_t* s2) {
+ wprintf(L"%hs, Data: '%ls', '%ls'\n", method, s1, s2);
}
} // namespace internal
#endif // RAPIDJSON_SCHEMA_VERBOSE
-///////////////////////////////////////////////////////////////////////////////
-// RAPIDJSON_INVALID_KEYWORD_RETURN
-
+#ifndef RAPIDJSON_SCHEMA_PRINT
#if RAPIDJSON_SCHEMA_VERBOSE
-#define RAPIDJSON_INVALID_KEYWORD_VERBOSE(keyword) internal::PrintInvalidKeyword(keyword)
+#define RAPIDJSON_SCHEMA_PRINT(name, ...) internal::Print##name##Data(__VA_ARGS__)
#else
-#define RAPIDJSON_INVALID_KEYWORD_VERBOSE(keyword)
+#define RAPIDJSON_SCHEMA_PRINT(name, ...)
+#endif
#endif
-#define RAPIDJSON_INVALID_KEYWORD_RETURN(keyword)\
+///////////////////////////////////////////////////////////////////////////////
+// RAPIDJSON_INVALID_KEYWORD_RETURN
+
+#define RAPIDJSON_INVALID_KEYWORD_RETURN(code)\
RAPIDJSON_MULTILINEMACRO_BEGIN\
- context.invalidKeyword = keyword.GetString();\
- RAPIDJSON_INVALID_KEYWORD_VERBOSE(keyword.GetString());\
+ context.invalidCode = code;\
+ context.invalidKeyword = SchemaType::GetValidateErrorKeyword(code).GetString();\
+ RAPIDJSON_SCHEMA_PRINT(InvalidKeyword, context.invalidKeyword);\
return false;\
RAPIDJSON_MULTILINEMACRO_END
+///////////////////////////////////////////////////////////////////////////////
+// ValidateFlag
+
+/*! \def RAPIDJSON_VALIDATE_DEFAULT_FLAGS
+ \ingroup RAPIDJSON_CONFIG
+ \brief User-defined kValidateDefaultFlags definition.
+
+ User can define this as any \c ValidateFlag combinations.
+*/
+#ifndef RAPIDJSON_VALIDATE_DEFAULT_FLAGS
+#define RAPIDJSON_VALIDATE_DEFAULT_FLAGS kValidateNoFlags
+#endif
+
+//! Combination of validate flags
+/*! \see
+ */
+enum ValidateFlag {
+ kValidateNoFlags = 0, //!< No flags are set.
+ kValidateContinueOnErrorFlag = 1, //!< Don't stop after first validation error.
+ kValidateReadFlag = 2, //!< Validation is for a read semantic.
+ kValidateWriteFlag = 4, //!< Validation is for a write semantic.
+ kValidateDefaultFlags = RAPIDJSON_VALIDATE_DEFAULT_FLAGS //!< Default validate flags. Can be customized by defining RAPIDJSON_VALIDATE_DEFAULT_FLAGS
+};
+
+///////////////////////////////////////////////////////////////////////////////
+// Specification
+enum SchemaDraft {
+ kDraftUnknown = -1,
+ kDraftNone = 0,
+ kDraft03 = 3,
+ kDraftMin = 4, //!< Current minimum supported draft
+ kDraft04 = 4,
+ kDraft05 = 5,
+ kDraftMax = 5, //!< Current maximum supported draft
+ kDraft06 = 6,
+ kDraft07 = 7,
+ kDraft2019_09 = 8,
+ kDraft2020_12 = 9
+};
+
+enum OpenApiVersion {
+ kVersionUnknown = -1,
+ kVersionNone = 0,
+ kVersionMin = 2, //!< Current minimum supported version
+ kVersion20 = 2,
+ kVersion30 = 3,
+ kVersionMax = 3, //!< Current maximum supported version
+ kVersion31 = 4,
+};
+
+struct Specification {
+ Specification(SchemaDraft d) : draft(d), oapi(kVersionNone) {}
+ Specification(OpenApiVersion o) : oapi(o) {
+ if (oapi == kVersion20) draft = kDraft04;
+ else if (oapi == kVersion30) draft = kDraft05;
+ else if (oapi == kVersion31) draft = kDraft2020_12;
+ else draft = kDraft04;
+ }
+ ~Specification() {}
+ bool IsSupported() const {
+ return ((draft >= kDraftMin && draft <= kDraftMax) && ((oapi == kVersionNone) || (oapi >= kVersionMin && oapi <= kVersionMax)));
+ }
+ SchemaDraft draft;
+ OpenApiVersion oapi;
+};
+
///////////////////////////////////////////////////////////////////////////////
// Forward declarations
@@ -139,6 +249,8 @@ class ISchemaValidator {
public:
virtual ~ISchemaValidator() {}
virtual bool IsValid() const = 0;
+ virtual void SetValidateFlags(unsigned flags) = 0;
+ virtual unsigned GetValidateFlags() const = 0;
};
///////////////////////////////////////////////////////////////////////////////
@@ -148,7 +260,7 @@ template <typename SchemaType>
class ISchemaStateFactory {
public:
virtual ~ISchemaStateFactory() {}
- virtual ISchemaValidator* CreateSchemaValidator(const SchemaType&) = 0;
+ virtual ISchemaValidator* CreateSchemaValidator(const SchemaType&, const bool inheritContinueOnErrors) = 0;
virtual void DestroySchemaValidator(ISchemaValidator* validator) = 0;
virtual void* CreateHasher() = 0;
virtual uint64_t GetHashCode(void* hasher) = 0;
@@ -157,6 +269,65 @@ public:
virtual void FreeState(void* p) = 0;
};
+///////////////////////////////////////////////////////////////////////////////
+// IValidationErrorHandler
+
+template <typename SchemaType>
+class IValidationErrorHandler {
+public:
+ typedef typename SchemaType::Ch Ch;
+ typedef typename SchemaType::SValue SValue;
+
+ virtual ~IValidationErrorHandler() {}
+
+ virtual void NotMultipleOf(int64_t actual, const SValue& expected) = 0;
+ virtual void NotMultipleOf(uint64_t actual, const SValue& expected) = 0;
+ virtual void NotMultipleOf(double actual, const SValue& expected) = 0;
+ virtual void AboveMaximum(int64_t actual, const SValue& expected, bool exclusive) = 0;
+ virtual void AboveMaximum(uint64_t actual, const SValue& expected, bool exclusive) = 0;
+ virtual void AboveMaximum(double actual, const SValue& expected, bool exclusive) = 0;
+ virtual void BelowMinimum(int64_t actual, const SValue& expected, bool exclusive) = 0;
+ virtual void BelowMinimum(uint64_t actual, const SValue& expected, bool exclusive) = 0;
+ virtual void BelowMinimum(double actual, const SValue& expected, bool exclusive) = 0;
+
+ virtual void TooLong(const Ch* str, SizeType length, SizeType expected) = 0;
+ virtual void TooShort(const Ch* str, SizeType length, SizeType expected) = 0;
+ virtual void DoesNotMatch(const Ch* str, SizeType length) = 0;
+
+ virtual void DisallowedItem(SizeType index) = 0;
+ virtual void TooFewItems(SizeType actualCount, SizeType expectedCount) = 0;
+ virtual void TooManyItems(SizeType actualCount, SizeType expectedCount) = 0;
+ virtual void DuplicateItems(SizeType index1, SizeType index2) = 0;
+
+ virtual void TooManyProperties(SizeType actualCount, SizeType expectedCount) = 0;
+ virtual void TooFewProperties(SizeType actualCount, SizeType expectedCount) = 0;
+ virtual void StartMissingProperties() = 0;
+ virtual void AddMissingProperty(const SValue& name) = 0;
+ virtual bool EndMissingProperties() = 0;
+ virtual void PropertyViolations(ISchemaValidator** subvalidators, SizeType count) = 0;
+ virtual void DisallowedProperty(const Ch* name, SizeType length) = 0;
+
+ virtual void StartDependencyErrors() = 0;
+ virtual void StartMissingDependentProperties() = 0;
+ virtual void AddMissingDependentProperty(const SValue& targetName) = 0;
+ virtual void EndMissingDependentProperties(const SValue& sourceName) = 0;
+ virtual void AddDependencySchemaError(const SValue& souceName, ISchemaValidator* subvalidator) = 0;
+ virtual bool EndDependencyErrors() = 0;
+
+ virtual void DisallowedValue(const ValidateErrorCode code) = 0;
+ virtual void StartDisallowedType() = 0;
+ virtual void AddExpectedType(const typename SchemaType::ValueType& expectedType) = 0;
+ virtual void EndDisallowedType(const typename SchemaType::ValueType& actualType) = 0;
+ virtual void NotAllOf(ISchemaValidator** subvalidators, SizeType count) = 0;
+ virtual void NoneOf(ISchemaValidator** subvalidators, SizeType count) = 0;
+ virtual void NotOneOf(ISchemaValidator** subvalidators, SizeType count) = 0;
+ virtual void MultipleOneOf(SizeType index1, SizeType index2) = 0;
+ virtual void Disallowed() = 0;
+ virtual void DisallowedWhenWriting() = 0;
+ virtual void DisallowedWhenReading() = 0;
+};
+
+
///////////////////////////////////////////////////////////////////////////////
// Hasher
@@ -174,10 +345,10 @@ public:
bool Uint(unsigned u) { Number n; n.u.u = u; n.d = static_cast<double>(u); return WriteNumber(n); }
bool Int64(int64_t i) { Number n; n.u.i = i; n.d = static_cast<double>(i); return WriteNumber(n); }
bool Uint64(uint64_t u) { Number n; n.u.u = u; n.d = static_cast<double>(u); return WriteNumber(n); }
- bool Double(double d) {
- Number n;
+ bool Double(double d) {
+ Number n;
if (d < 0) n.u.i = static_cast<int64_t>(d);
- else n.u.u = static_cast<uint64_t>(d);
+ else n.u.u = static_cast<uint64_t>(d);
n.d = d;
return WriteNumber(n);
}
@@ -261,6 +432,7 @@ template <typename SchemaDocumentType>
struct SchemaValidationContext {
typedef Schema<SchemaDocumentType> SchemaType;
typedef ISchemaStateFactory<SchemaType> SchemaValidatorFactoryType;
+ typedef IValidationErrorHandler<SchemaType> ErrorHandlerType;
typedef typename SchemaType::ValueType ValueType;
typedef typename ValueType::Ch Ch;
@@ -270,11 +442,14 @@ struct SchemaValidationContext {
kPatternValidatorWithAdditionalProperty
};
- SchemaValidationContext(SchemaValidatorFactoryType& f, const SchemaType* s) :
+ SchemaValidationContext(SchemaValidatorFactoryType& f, ErrorHandlerType& eh, const SchemaType* s, unsigned fl = 0) :
factory(f),
+ error_handler(eh),
schema(s),
+ flags(fl),
valueSchema(),
invalidKeyword(),
+ invalidCode(),
hasher(),
arrayElementHashCodes(),
validators(),
@@ -295,13 +470,19 @@ struct SchemaValidationContext {
if (hasher)
factory.DestroryHasher(hasher);
if (validators) {
- for (SizeType i = 0; i < validatorCount; i++)
- factory.DestroySchemaValidator(validators[i]);
+ for (SizeType i = 0; i < validatorCount; i++) {
+ if (validators[i]) {
+ factory.DestroySchemaValidator(validators[i]);
+ }
+ }
factory.FreeState(validators);
}
if (patternPropertiesValidators) {
- for (SizeType i = 0; i < patternPropertiesValidatorCount; i++)
- factory.DestroySchemaValidator(patternPropertiesValidators[i]);
+ for (SizeType i = 0; i < patternPropertiesValidatorCount; i++) {
+ if (patternPropertiesValidators[i]) {
+ factory.DestroySchemaValidator(patternPropertiesValidators[i]);
+ }
+ }
factory.FreeState(patternPropertiesValidators);
}
if (patternPropertiesSchemas)
@@ -311,9 +492,12 @@ struct SchemaValidationContext {
}
SchemaValidatorFactoryType& factory;
+ ErrorHandlerType& error_handler;
const SchemaType* schema;
+ unsigned flags;
const SchemaType* valueSchema;
const Ch* invalidKeyword;
+ ValidateErrorCode invalidCode;
void* hasher; // Only validator access
void* arrayElementHashCodes; // Only validator access this
ISchemaValidator** validators;
@@ -345,15 +529,23 @@ public:
typedef SchemaValidationContext<SchemaDocumentType> Context;
typedef Schema<SchemaDocumentType> SchemaType;
typedef GenericValue<EncodingType, AllocatorType> SValue;
+ typedef IValidationErrorHandler<Schema> ErrorHandler;
+ typedef GenericUri<ValueType, AllocatorType> UriType;
friend class GenericSchemaDocument<ValueType, AllocatorType>;
- Schema(SchemaDocumentType* schemaDocument, const PointerType& p, const ValueType& value, const ValueType& document, AllocatorType* allocator) :
+ Schema(SchemaDocumentType* schemaDocument, const PointerType& p, const ValueType& value, const ValueType& document, AllocatorType* allocator, const UriType& id = UriType()) :
allocator_(allocator),
+ uri_(schemaDocument->GetURI(), *allocator),
+ id_(id, allocator),
+ spec_(schemaDocument->GetSpecification()),
+ pointer_(p, allocator),
+ typeless_(schemaDocument->GetTypeless()),
enum_(),
enumCount_(),
not_(),
type_((1 << kTotalSchemaType) - 1), // typeless
validatorCount_(),
+ notValidatorIndex_(),
properties_(),
additionalPropertiesSchema_(),
patternProperties_(),
@@ -377,15 +569,44 @@ public:
minLength_(0),
maxLength_(~SizeType(0)),
exclusiveMinimum_(false),
- exclusiveMaximum_(false)
+ exclusiveMaximum_(false),
+ defaultValueLength_(0),
+ readOnly_(false),
+ writeOnly_(false),
+ nullable_(false)
{
- typedef typename SchemaDocumentType::ValueType ValueType;
+ GenericStringBuffer<EncodingType> sb;
+ p.StringifyUriFragment(sb);
+ RAPIDJSON_SCHEMA_PRINT(Method, "Schema::Schema", sb.GetString(), id.GetString());
+
typedef typename ValueType::ConstValueIterator ConstValueIterator;
typedef typename ValueType::ConstMemberIterator ConstMemberIterator;
+ // PR #1393
+ // Early add this Schema and its $ref(s) in schemaDocument's map to avoid infinite
+ // recursion (with recursive schemas), since schemaDocument->getSchema() is always
+ // checked before creating a new one. Don't cache typeless_, though.
+ if (this != typeless_) {
+ typedef typename SchemaDocumentType::SchemaEntry SchemaEntry;
+ SchemaEntry *entry = schemaDocument->schemaMap_.template Push<SchemaEntry>();
+ new (entry) SchemaEntry(pointer_, this, true, allocator_);
+ schemaDocument->AddSchemaRefs(this);
+ }
+
if (!value.IsObject())
return;
+ // If we have an id property, resolve it with the in-scope id
+ // Not supported for open api 2.0 or 3.0
+ if (spec_.oapi != kVersion20 && spec_.oapi != kVersion30)
+ if (const ValueType* v = GetMember(value, GetIdString())) {
+ if (v->IsString()) {
+ UriType local(*v, allocator);
+ id_ = local.Resolve(id_, allocator);
+ RAPIDJSON_SCHEMA_PRINT(SchemaIds, id.GetString(), v->GetString(), id_.GetString());
+ }
+ }
+
if (const ValueType* v = GetMember(value, GetTypeString())) {
type_ = 0;
if (v->IsString())
@@ -395,29 +616,33 @@ public:
AddType(*itr);
}
- if (const ValueType* v = GetMember(value, GetEnumString()))
+ if (const ValueType* v = GetMember(value, GetEnumString())) {
if (v->IsArray() && v->Size() > 0) {
enum_ = static_cast<uint64_t*>(allocator_->Malloc(sizeof(uint64_t) * v->Size()));
for (ConstValueIterator itr = v->Begin(); itr != v->End(); ++itr) {
- typedef Hasher<EncodingType, MemoryPoolAllocator<> > EnumHasherType;
- char buffer[256 + 24];
- MemoryPoolAllocator<> hasherAllocator(buffer, sizeof(buffer));
+ typedef Hasher<EncodingType, MemoryPoolAllocator<AllocatorType> > EnumHasherType;
+ char buffer[256u + 24];
+ MemoryPoolAllocator<AllocatorType> hasherAllocator(buffer, sizeof(buffer));
EnumHasherType h(&hasherAllocator, 256);
itr->Accept(h);
enum_[enumCount_++] = h.GetHashCode();
}
}
+ }
- if (schemaDocument) {
+ if (schemaDocument)
AssignIfExist(allOf_, *schemaDocument, p, value, GetAllOfString(), document);
+
+ // AnyOf, OneOf, Not not supported for open api 2.0
+ if (schemaDocument && spec_.oapi != kVersion20) {
AssignIfExist(anyOf_, *schemaDocument, p, value, GetAnyOfString(), document);
AssignIfExist(oneOf_, *schemaDocument, p, value, GetOneOfString(), document);
- }
- if (const ValueType* v = GetMember(value, GetNotString())) {
- schemaDocument->CreateSchema(&not_, p.Append(GetNotString(), allocator_), *v, document);
- notValidatorIndex_ = validatorCount_;
- validatorCount_++;
+ if (const ValueType* v = GetMember(value, GetNotString())) {
+ schemaDocument->CreateSchema(&not_, p.Append(GetNotString(), allocator_), *v, document, id_);
+ notValidatorIndex_ = validatorCount_;
+ validatorCount_++;
+ }
}
// Object
@@ -432,12 +657,14 @@ public:
if (properties && properties->IsObject())
for (ConstMemberIterator itr = properties->MemberBegin(); itr != properties->MemberEnd(); ++itr)
AddUniqueElement(allProperties, itr->name);
-
+
if (required && required->IsArray())
for (ConstValueIterator itr = required->Begin(); itr != required->End(); ++itr)
if (itr->IsString())
AddUniqueElement(allProperties, *itr);
+ // Dependencies not supported for open api 2.0 and 3.0
+ if (spec_.oapi != kVersion20 && spec_.oapi != kVersion30)
if (dependencies && dependencies->IsObject())
for (ConstMemberIterator itr = dependencies->MemberBegin(); itr != dependencies->MemberEnd(); ++itr) {
AddUniqueElement(allProperties, itr->name);
@@ -453,7 +680,7 @@ public:
for (SizeType i = 0; i < propertyCount_; i++) {
new (&properties_[i]) Property();
properties_[i].name = allProperties[i];
- properties_[i].schema = GetTypeless();
+ properties_[i].schema = typeless_;
}
}
}
@@ -463,10 +690,12 @@ public:
for (ConstMemberIterator itr = properties->MemberBegin(); itr != properties->MemberEnd(); ++itr) {
SizeType index;
if (FindPropertyIndex(itr->name, &index))
- schemaDocument->CreateSchema(&properties_[index].schema, q.Append(itr->name, allocator_), itr->value, document);
+ schemaDocument->CreateSchema(&properties_[index].schema, q.Append(itr->name, allocator_), itr->value, document, id_);
}
}
+ // PatternProperties not supported for open api 2.0 and 3.0
+ if (spec_.oapi != kVersion20 && spec_.oapi != kVersion30)
if (const ValueType* v = GetMember(value, GetPatternPropertiesString())) {
PointerType q = p.Append(GetPatternPropertiesString(), allocator_);
patternProperties_ = static_cast<PatternProperty*>(allocator_->Malloc(sizeof(PatternProperty) * v->MemberCount()));
@@ -474,8 +703,9 @@ public:
for (ConstMemberIterator itr = v->MemberBegin(); itr != v->MemberEnd(); ++itr) {
new (&patternProperties_[patternPropertyCount_]) PatternProperty();
- patternProperties_[patternPropertyCount_].pattern = CreatePattern(itr->name);
- schemaDocument->CreateSchema(&patternProperties_[patternPropertyCount_].schema, q.Append(itr->name, allocator_), itr->value, document);
+ PointerType r = q.Append(itr->name, allocator_);
+ patternProperties_[patternPropertyCount_].pattern = CreatePattern(itr->name, schemaDocument, r);
+ schemaDocument->CreateSchema(&patternProperties_[patternPropertyCount_].schema, r, itr->value, document, id_);
patternPropertyCount_++;
}
}
@@ -490,6 +720,8 @@ public:
}
}
+ // Dependencies not supported for open api 2.0 and 3.0
+ if (spec_.oapi != kVersion20 && spec_.oapi != kVersion30)
if (dependencies && dependencies->IsObject()) {
PointerType q = p.Append(GetDependenciesString(), allocator_);
hasDependencies_ = true;
@@ -507,7 +739,7 @@ public:
}
else if (itr->value.IsObject()) {
hasSchemaDependencies_ = true;
- schemaDocument->CreateSchema(&properties_[sourceIndex].dependenciesSchema, q.Append(itr->name, allocator_), itr->value, document);
+ schemaDocument->CreateSchema(&properties_[sourceIndex].dependenciesSchema, q.Append(itr->name, allocator_), itr->value, document, id_);
properties_[sourceIndex].dependenciesValidatorIndex = validatorCount_;
validatorCount_++;
}
@@ -519,7 +751,7 @@ public:
if (v->IsBool())
additionalProperties_ = v->GetBool();
else if (v->IsObject())
- schemaDocument->CreateSchema(&additionalPropertiesSchema_, p.Append(GetAdditionalPropertiesString(), allocator_), *v, document);
+ schemaDocument->CreateSchema(&additionalPropertiesSchema_, p.Append(GetAdditionalPropertiesString(), allocator_), *v, document, id_);
}
AssignIfExist(minProperties_, value, GetMinPropertiesString());
@@ -529,23 +761,25 @@ public:
if (const ValueType* v = GetMember(value, GetItemsString())) {
PointerType q = p.Append(GetItemsString(), allocator_);
if (v->IsObject()) // List validation
- schemaDocument->CreateSchema(&itemsList_, q, *v, document);
+ schemaDocument->CreateSchema(&itemsList_, q, *v, document, id_);
else if (v->IsArray()) { // Tuple validation
itemsTuple_ = static_cast<const Schema**>(allocator_->Malloc(sizeof(const Schema*) * v->Size()));
SizeType index = 0;
for (ConstValueIterator itr = v->Begin(); itr != v->End(); ++itr, index++)
- schemaDocument->CreateSchema(&itemsTuple_[itemsTupleCount_++], q.Append(index, allocator_), *itr, document);
+ schemaDocument->CreateSchema(&itemsTuple_[itemsTupleCount_++], q.Append(index, allocator_), *itr, document, id_);
}
}
AssignIfExist(minItems_, value, GetMinItemsString());
AssignIfExist(maxItems_, value, GetMaxItemsString());
+ // AdditionalItems not supported for openapi 2.0 and 3.0
+ if (spec_.oapi != kVersion20 && spec_.oapi != kVersion30)
if (const ValueType* v = GetMember(value, GetAdditionalItemsString())) {
if (v->IsBool())
additionalItems_ = v->GetBool();
else if (v->IsObject())
- schemaDocument->CreateSchema(&additionalItemsSchema_, p.Append(GetAdditionalItemsString(), allocator_), *v, document);
+ schemaDocument->CreateSchema(&additionalItemsSchema_, p.Append(GetAdditionalItemsString(), allocator_), *v, document, id_);
}
AssignIfExist(uniqueItems_, value, GetUniqueItemsString());
@@ -555,7 +789,7 @@ public:
AssignIfExist(maxLength_, value, GetMaxLengthString());
if (const ValueType* v = GetMember(value, GetPatternString()))
- pattern_ = CreatePattern(*v);
+ pattern_ = CreatePattern(*v, schemaDocument, p.Append(GetPatternString(), allocator_));
// Number
if (const ValueType* v = GetMember(value, GetMinimumString()))
@@ -572,12 +806,33 @@ public:
if (const ValueType* v = GetMember(value, GetMultipleOfString()))
if (v->IsNumber() && v->GetDouble() > 0.0)
multipleOf_.CopyFrom(*v, *allocator_);
+
+ // Default
+ if (const ValueType* v = GetMember(value, GetDefaultValueString()))
+ if (v->IsString())
+ defaultValueLength_ = v->GetStringLength();
+
+ // ReadOnly - open api only (until draft 7 supported)
+ // WriteOnly - open api 3 only (until draft 7 supported)
+ // Both can't be true
+ if (spec_.oapi != kVersionNone)
+ AssignIfExist(readOnly_, value, GetReadOnlyString());
+ if (spec_.oapi >= kVersion30)
+ AssignIfExist(writeOnly_, value, GetWriteOnlyString());
+ if (readOnly_ && writeOnly_)
+ schemaDocument->SchemaError(kSchemaErrorReadOnlyAndWriteOnly, p);
+
+ // Nullable - open api 3 only
+ // If true add 'null' as allowable type
+ if (spec_.oapi >= kVersion30) {
+ AssignIfExist(nullable_, value, GetNullableString());
+ if (nullable_)
+ AddType(GetNullString());
+ }
}
~Schema() {
- if (allocator_) {
- allocator_->Free(enum_);
- }
+ AllocatorType::Free(enum_);
if (properties_) {
for (SizeType i = 0; i < propertyCount_; i++)
properties_[i].~Property();
@@ -592,12 +847,29 @@ public:
#if RAPIDJSON_SCHEMA_HAS_REGEX
if (pattern_) {
pattern_->~RegexType();
- allocator_->Free(pattern_);
+ AllocatorType::Free(pattern_);
}
#endif
}
+ const SValue& GetURI() const {
+ return uri_;
+ }
+
+ const UriType& GetId() const {
+ return id_;
+ }
+
+ const Specification& GetSpecification() const {
+ return spec_;
+ }
+
+ const PointerType& GetPointer() const {
+ return pointer_;
+ }
+
bool BeginValue(Context& context) const {
+ RAPIDJSON_SCHEMA_PRINT(Method, "Schema::BeginValue");
if (context.inArray) {
if (uniqueItems_)
context.valueUniqueness = true;
@@ -610,12 +882,18 @@ public:
else if (additionalItemsSchema_)
context.valueSchema = additionalItemsSchema_;
else if (additionalItems_)
- context.valueSchema = GetTypeless();
- else
- RAPIDJSON_INVALID_KEYWORD_RETURN(GetItemsString());
+ context.valueSchema = typeless_;
+ else {
+ context.error_handler.DisallowedItem(context.arrayElementIndex);
+ // Must set valueSchema for when kValidateContinueOnErrorFlag is set, else reports spurious type error
+ context.valueSchema = typeless_;
+ // Must bump arrayElementIndex for when kValidateContinueOnErrorFlag is set
+ context.arrayElementIndex++;
+ RAPIDJSON_INVALID_KEYWORD_RETURN(kValidateErrorAdditionalItems);
+ }
}
else
- context.valueSchema = GetTypeless();
+ context.valueSchema = typeless_;
context.arrayElementIndex++;
}
@@ -623,6 +901,8 @@ public:
}
RAPIDJSON_FORCEINLINE bool EndValue(Context& context) const {
+ RAPIDJSON_SCHEMA_PRINT(Method, "Schema::EndValue");
+ // Only check pattern properties if we have validators
if (context.patternPropertiesValidatorCount > 0) {
bool otherValid = false;
SizeType count = context.patternPropertiesValidatorCount;
@@ -637,133 +917,178 @@ public:
}
if (context.objectPatternValidatorType == Context::kPatternValidatorOnly) {
- if (!patternValid)
- RAPIDJSON_INVALID_KEYWORD_RETURN(GetPatternPropertiesString());
+ if (!patternValid) {
+ context.error_handler.PropertyViolations(context.patternPropertiesValidators, count);
+ RAPIDJSON_INVALID_KEYWORD_RETURN(kValidateErrorPatternProperties);
+ }
}
else if (context.objectPatternValidatorType == Context::kPatternValidatorWithProperty) {
- if (!patternValid || !otherValid)
- RAPIDJSON_INVALID_KEYWORD_RETURN(GetPatternPropertiesString());
+ if (!patternValid || !otherValid) {
+ context.error_handler.PropertyViolations(context.patternPropertiesValidators, count + 1);
+ RAPIDJSON_INVALID_KEYWORD_RETURN(kValidateErrorPatternProperties);
+ }
+ }
+ else if (!patternValid && !otherValid) { // kPatternValidatorWithAdditionalProperty)
+ context.error_handler.PropertyViolations(context.patternPropertiesValidators, count + 1);
+ RAPIDJSON_INVALID_KEYWORD_RETURN(kValidateErrorPatternProperties);
}
- else if (!patternValid && !otherValid) // kPatternValidatorWithAdditionalProperty)
- RAPIDJSON_INVALID_KEYWORD_RETURN(GetPatternPropertiesString());
}
- if (enum_) {
+ // For enums only check if we have a hasher
+ if (enum_ && context.hasher) {
const uint64_t h = context.factory.GetHashCode(context.hasher);
for (SizeType i = 0; i < enumCount_; i++)
if (enum_[i] == h)
goto foundEnum;
- RAPIDJSON_INVALID_KEYWORD_RETURN(GetEnumString());
+ context.error_handler.DisallowedValue(kValidateErrorEnum);
+ RAPIDJSON_INVALID_KEYWORD_RETURN(kValidateErrorEnum);
foundEnum:;
}
- if (allOf_.schemas)
- for (SizeType i = allOf_.begin; i < allOf_.begin + allOf_.count; i++)
- if (!context.validators[i]->IsValid())
- RAPIDJSON_INVALID_KEYWORD_RETURN(GetAllOfString());
-
- if (anyOf_.schemas) {
- for (SizeType i = anyOf_.begin; i < anyOf_.begin + anyOf_.count; i++)
- if (context.validators[i]->IsValid())
- goto foundAny;
- RAPIDJSON_INVALID_KEYWORD_RETURN(GetAnyOfString());
- foundAny:;
- }
-
- if (oneOf_.schemas) {
- bool oneValid = false;
- for (SizeType i = oneOf_.begin; i < oneOf_.begin + oneOf_.count; i++)
- if (context.validators[i]->IsValid()) {
- if (oneValid)
- RAPIDJSON_INVALID_KEYWORD_RETURN(GetOneOfString());
- else
- oneValid = true;
+ // Only check allOf etc if we have validators
+ if (context.validatorCount > 0) {
+ if (allOf_.schemas)
+ for (SizeType i = allOf_.begin; i < allOf_.begin + allOf_.count; i++)
+ if (!context.validators[i]->IsValid()) {
+ context.error_handler.NotAllOf(&context.validators[allOf_.begin], allOf_.count);
+ RAPIDJSON_INVALID_KEYWORD_RETURN(kValidateErrorAllOf);
+ }
+
+ if (anyOf_.schemas) {
+ for (SizeType i = anyOf_.begin; i < anyOf_.begin + anyOf_.count; i++)
+ if (context.validators[i]->IsValid())
+ goto foundAny;
+ context.error_handler.NoneOf(&context.validators[anyOf_.begin], anyOf_.count);
+ RAPIDJSON_INVALID_KEYWORD_RETURN(kValidateErrorAnyOf);
+ foundAny:;
+ }
+
+ if (oneOf_.schemas) {
+ bool oneValid = false;
+ SizeType firstMatch = 0;
+ for (SizeType i = oneOf_.begin; i < oneOf_.begin + oneOf_.count; i++)
+ if (context.validators[i]->IsValid()) {
+ if (oneValid) {
+ context.error_handler.MultipleOneOf(firstMatch, i - oneOf_.begin);
+ RAPIDJSON_INVALID_KEYWORD_RETURN(kValidateErrorOneOfMatch);
+ } else {
+ oneValid = true;
+ firstMatch = i - oneOf_.begin;
+ }
+ }
+ if (!oneValid) {
+ context.error_handler.NotOneOf(&context.validators[oneOf_.begin], oneOf_.count);
+ RAPIDJSON_INVALID_KEYWORD_RETURN(kValidateErrorOneOf);
}
- if (!oneValid)
- RAPIDJSON_INVALID_KEYWORD_RETURN(GetOneOfString());
- }
+ }
- if (not_ && context.validators[notValidatorIndex_]->IsValid())
- RAPIDJSON_INVALID_KEYWORD_RETURN(GetNotString());
+ if (not_ && context.validators[notValidatorIndex_]->IsValid()) {
+ context.error_handler.Disallowed();
+ RAPIDJSON_INVALID_KEYWORD_RETURN(kValidateErrorNot);
+ }
+ }
return true;
}
- bool Null(Context& context) const {
- if (!(type_ & (1 << kNullSchemaType)))
- RAPIDJSON_INVALID_KEYWORD_RETURN(GetTypeString());
+ bool Null(Context& context) const {
+ RAPIDJSON_SCHEMA_PRINT(Method, "Schema::Null");
+ if (!(type_ & (1 << kNullSchemaType))) {
+ DisallowedType(context, GetNullString());
+ RAPIDJSON_INVALID_KEYWORD_RETURN(kValidateErrorType);
+ }
return CreateParallelValidator(context);
}
-
- bool Bool(Context& context, bool) const {
- if (!(type_ & (1 << kBooleanSchemaType)))
- RAPIDJSON_INVALID_KEYWORD_RETURN(GetTypeString());
+
+ bool Bool(Context& context, bool b) const {
+ RAPIDJSON_SCHEMA_PRINT(Method, "Schema::Bool", b);
+ if (!CheckBool(context, b))
+ return false;
return CreateParallelValidator(context);
}
bool Int(Context& context, int i) const {
+ RAPIDJSON_SCHEMA_PRINT(Method, "Schema::Int", (int64_t)i);
if (!CheckInt(context, i))
return false;
return CreateParallelValidator(context);
}
bool Uint(Context& context, unsigned u) const {
+ RAPIDJSON_SCHEMA_PRINT(Method, "Schema::Uint", (uint64_t)u);
if (!CheckUint(context, u))
return false;
return CreateParallelValidator(context);
}
bool Int64(Context& context, int64_t i) const {
+ RAPIDJSON_SCHEMA_PRINT(Method, "Schema::Int64", i);
if (!CheckInt(context, i))
return false;
return CreateParallelValidator(context);
}
bool Uint64(Context& context, uint64_t u) const {
+ RAPIDJSON_SCHEMA_PRINT(Method, "Schema::Uint64", u);
if (!CheckUint(context, u))
return false;
return CreateParallelValidator(context);
}
bool Double(Context& context, double d) const {
- if (!(type_ & (1 << kNumberSchemaType)))
- RAPIDJSON_INVALID_KEYWORD_RETURN(GetTypeString());
+ RAPIDJSON_SCHEMA_PRINT(Method, "Schema::Double", d);
+ if (!(type_ & (1 << kNumberSchemaType))) {
+ DisallowedType(context, GetNumberString());
+ RAPIDJSON_INVALID_KEYWORD_RETURN(kValidateErrorType);
+ }
if (!minimum_.IsNull() && !CheckDoubleMinimum(context, d))
return false;
if (!maximum_.IsNull() && !CheckDoubleMaximum(context, d))
return false;
-
+
if (!multipleOf_.IsNull() && !CheckDoubleMultipleOf(context, d))
return false;
-
+
return CreateParallelValidator(context);
}
-
+
bool String(Context& context, const Ch* str, SizeType length, bool) const {
- if (!(type_ & (1 << kStringSchemaType)))
- RAPIDJSON_INVALID_KEYWORD_RETURN(GetTypeString());
+ RAPIDJSON_SCHEMA_PRINT(Method, "Schema::String", str);
+ if (!(type_ & (1 << kStringSchemaType))) {
+ DisallowedType(context, GetStringString());
+ RAPIDJSON_INVALID_KEYWORD_RETURN(kValidateErrorType);
+ }
if (minLength_ != 0 || maxLength_ != SizeType(~0)) {
SizeType count;
if (internal::CountStringCodePoint<EncodingType>(str, length, &count)) {
- if (count < minLength_)
- RAPIDJSON_INVALID_KEYWORD_RETURN(GetMinLengthString());
- if (count > maxLength_)
- RAPIDJSON_INVALID_KEYWORD_RETURN(GetMaxLengthString());
+ if (count < minLength_) {
+ context.error_handler.TooShort(str, length, minLength_);
+ RAPIDJSON_INVALID_KEYWORD_RETURN(kValidateErrorMinLength);
+ }
+ if (count > maxLength_) {
+ context.error_handler.TooLong(str, length, maxLength_);
+ RAPIDJSON_INVALID_KEYWORD_RETURN(kValidateErrorMaxLength);
+ }
}
}
- if (pattern_ && !IsPatternMatch(pattern_, str, length))
- RAPIDJSON_INVALID_KEYWORD_RETURN(GetPatternString());
+ if (pattern_ && !IsPatternMatch(pattern_, str, length)) {
+ context.error_handler.DoesNotMatch(str, length);
+ RAPIDJSON_INVALID_KEYWORD_RETURN(kValidateErrorPattern);
+ }
return CreateParallelValidator(context);
}
- bool StartObject(Context& context) const {
- if (!(type_ & (1 << kObjectSchemaType)))
- RAPIDJSON_INVALID_KEYWORD_RETURN(GetTypeString());
+ bool StartObject(Context& context) const {
+ RAPIDJSON_SCHEMA_PRINT(Method, "Schema::StartObject");
+ if (!(type_ & (1 << kObjectSchemaType))) {
+ DisallowedType(context, GetObjectString());
+ RAPIDJSON_INVALID_KEYWORD_RETURN(kValidateErrorType);
+ }
if (hasDependencies_ || hasRequired_) {
context.propertyExist = static_cast<bool*>(context.factory.MallocState(sizeof(bool) * propertyCount_));
@@ -779,20 +1104,24 @@ public:
return CreateParallelValidator(context);
}
-
+
bool Key(Context& context, const Ch* str, SizeType len, bool) const {
+ RAPIDJSON_SCHEMA_PRINT(Method, "Schema::Key", str);
+
if (patternProperties_) {
context.patternPropertiesSchemaCount = 0;
for (SizeType i = 0; i < patternPropertyCount_; i++)
- if (patternProperties_[i].pattern && IsPatternMatch(patternProperties_[i].pattern, str, len))
+ if (patternProperties_[i].pattern && IsPatternMatch(patternProperties_[i].pattern, str, len)) {
context.patternPropertiesSchemas[context.patternPropertiesSchemaCount++] = patternProperties_[i].schema;
+ context.valueSchema = typeless_;
+ }
}
- SizeType index;
+ SizeType index = 0;
if (FindPropertyIndex(ValueType(str, len).Move(), &index)) {
if (context.patternPropertiesSchemaCount > 0) {
context.patternPropertiesSchemas[context.patternPropertiesSchemaCount++] = properties_[index].schema;
- context.valueSchema = GetTypeless();
+ context.valueSchema = typeless_;
context.valuePatternValidatorType = Context::kPatternValidatorWithProperty;
}
else
@@ -805,9 +1134,9 @@ public:
}
if (additionalPropertiesSchema_) {
- if (additionalPropertiesSchema_ && context.patternPropertiesSchemaCount > 0) {
+ if (context.patternPropertiesSchemaCount > 0) {
context.patternPropertiesSchemas[context.patternPropertiesSchemaCount++] = additionalPropertiesSchema_;
- context.valueSchema = GetTypeless();
+ context.valueSchema = typeless_;
context.valuePatternValidatorType = Context::kPatternValidatorWithAdditionalProperty;
}
else
@@ -815,73 +1144,144 @@ public:
return true;
}
else if (additionalProperties_) {
- context.valueSchema = GetTypeless();
+ context.valueSchema = typeless_;
return true;
}
- if (context.patternPropertiesSchemaCount == 0) // patternProperties are not additional properties
- RAPIDJSON_INVALID_KEYWORD_RETURN(GetAdditionalPropertiesString());
+ if (context.patternPropertiesSchemaCount == 0) { // patternProperties are not additional properties
+ // Must set valueSchema for when kValidateContinueOnErrorFlag is set, else reports spurious type error
+ context.valueSchema = typeless_;
+ context.error_handler.DisallowedProperty(str, len);
+ RAPIDJSON_INVALID_KEYWORD_RETURN(kValidateErrorAdditionalProperties);
+ }
return true;
}
bool EndObject(Context& context, SizeType memberCount) const {
- if (hasRequired_)
+ RAPIDJSON_SCHEMA_PRINT(Method, "Schema::EndObject");
+ if (hasRequired_) {
+ context.error_handler.StartMissingProperties();
for (SizeType index = 0; index < propertyCount_; index++)
- if (properties_[index].required)
- if (!context.propertyExist[index])
- RAPIDJSON_INVALID_KEYWORD_RETURN(GetRequiredString());
+ if (properties_[index].required && !context.propertyExist[index])
+ if (properties_[index].schema->defaultValueLength_ == 0 )
+ context.error_handler.AddMissingProperty(properties_[index].name);
+ if (context.error_handler.EndMissingProperties())
+ RAPIDJSON_INVALID_KEYWORD_RETURN(kValidateErrorRequired);
+ }
- if (memberCount < minProperties_)
- RAPIDJSON_INVALID_KEYWORD_RETURN(GetMinPropertiesString());
+ if (memberCount < minProperties_) {
+ context.error_handler.TooFewProperties(memberCount, minProperties_);
+ RAPIDJSON_INVALID_KEYWORD_RETURN(kValidateErrorMinProperties);
+ }
- if (memberCount > maxProperties_)
- RAPIDJSON_INVALID_KEYWORD_RETURN(GetMaxPropertiesString());
+ if (memberCount > maxProperties_) {
+ context.error_handler.TooManyProperties(memberCount, maxProperties_);
+ RAPIDJSON_INVALID_KEYWORD_RETURN(kValidateErrorMaxProperties);
+ }
if (hasDependencies_) {
- for (SizeType sourceIndex = 0; sourceIndex < propertyCount_; sourceIndex++)
+ context.error_handler.StartDependencyErrors();
+ for (SizeType sourceIndex = 0; sourceIndex < propertyCount_; sourceIndex++) {
+ const Property& source = properties_[sourceIndex];
if (context.propertyExist[sourceIndex]) {
- if (properties_[sourceIndex].dependencies) {
+ if (source.dependencies) {
+ context.error_handler.StartMissingDependentProperties();
for (SizeType targetIndex = 0; targetIndex < propertyCount_; targetIndex++)
- if (properties_[sourceIndex].dependencies[targetIndex] && !context.propertyExist[targetIndex])
- RAPIDJSON_INVALID_KEYWORD_RETURN(GetDependenciesString());
+ if (source.dependencies[targetIndex] && !context.propertyExist[targetIndex])
+ context.error_handler.AddMissingDependentProperty(properties_[targetIndex].name);
+ context.error_handler.EndMissingDependentProperties(source.name);
+ }
+ else if (source.dependenciesSchema) {
+ ISchemaValidator* dependenciesValidator = context.validators[source.dependenciesValidatorIndex];
+ if (!dependenciesValidator->IsValid())
+ context.error_handler.AddDependencySchemaError(source.name, dependenciesValidator);
}
- else if (properties_[sourceIndex].dependenciesSchema)
- if (!context.validators[properties_[sourceIndex].dependenciesValidatorIndex]->IsValid())
- RAPIDJSON_INVALID_KEYWORD_RETURN(GetDependenciesString());
}
+ }
+ if (context.error_handler.EndDependencyErrors())
+ RAPIDJSON_INVALID_KEYWORD_RETURN(kValidateErrorDependencies);
}
return true;
}
- bool StartArray(Context& context) const {
- if (!(type_ & (1 << kArraySchemaType)))
- RAPIDJSON_INVALID_KEYWORD_RETURN(GetTypeString());
-
+ bool StartArray(Context& context) const {
+ RAPIDJSON_SCHEMA_PRINT(Method, "Schema::StartArray");
context.arrayElementIndex = 0;
- context.inArray = true;
+ context.inArray = true; // Ensure we note that we are in an array
+
+ if (!(type_ & (1 << kArraySchemaType))) {
+ DisallowedType(context, GetArrayString());
+ RAPIDJSON_INVALID_KEYWORD_RETURN(kValidateErrorType);
+ }
return CreateParallelValidator(context);
}
- bool EndArray(Context& context, SizeType elementCount) const {
+ bool EndArray(Context& context, SizeType elementCount) const {
+ RAPIDJSON_SCHEMA_PRINT(Method, "Schema::EndArray");
context.inArray = false;
-
- if (elementCount < minItems_)
- RAPIDJSON_INVALID_KEYWORD_RETURN(GetMinItemsString());
-
- if (elementCount > maxItems_)
- RAPIDJSON_INVALID_KEYWORD_RETURN(GetMaxItemsString());
+
+ if (elementCount < minItems_) {
+ context.error_handler.TooFewItems(elementCount, minItems_);
+ RAPIDJSON_INVALID_KEYWORD_RETURN(kValidateErrorMinItems);
+ }
+
+ if (elementCount > maxItems_) {
+ context.error_handler.TooManyItems(elementCount, maxItems_);
+ RAPIDJSON_INVALID_KEYWORD_RETURN(kValidateErrorMaxItems);
+ }
return true;
}
+ static const ValueType& GetValidateErrorKeyword(ValidateErrorCode validateErrorCode) {
+ switch (validateErrorCode) {
+ case kValidateErrorMultipleOf: return GetMultipleOfString();
+ case kValidateErrorMaximum: return GetMaximumString();
+ case kValidateErrorExclusiveMaximum: return GetMaximumString(); // Same
+ case kValidateErrorMinimum: return GetMinimumString();
+ case kValidateErrorExclusiveMinimum: return GetMinimumString(); // Same
+
+ case kValidateErrorMaxLength: return GetMaxLengthString();
+ case kValidateErrorMinLength: return GetMinLengthString();
+ case kValidateErrorPattern: return GetPatternString();
+
+ case kValidateErrorMaxItems: return GetMaxItemsString();
+ case kValidateErrorMinItems: return GetMinItemsString();
+ case kValidateErrorUniqueItems: return GetUniqueItemsString();
+ case kValidateErrorAdditionalItems: return GetAdditionalItemsString();
+
+ case kValidateErrorMaxProperties: return GetMaxPropertiesString();
+ case kValidateErrorMinProperties: return GetMinPropertiesString();
+ case kValidateErrorRequired: return GetRequiredString();
+ case kValidateErrorAdditionalProperties: return GetAdditionalPropertiesString();
+ case kValidateErrorPatternProperties: return GetPatternPropertiesString();
+ case kValidateErrorDependencies: return GetDependenciesString();
+
+ case kValidateErrorEnum: return GetEnumString();
+ case kValidateErrorType: return GetTypeString();
+
+ case kValidateErrorOneOf: return GetOneOfString();
+ case kValidateErrorOneOfMatch: return GetOneOfString(); // Same
+ case kValidateErrorAllOf: return GetAllOfString();
+ case kValidateErrorAnyOf: return GetAnyOfString();
+ case kValidateErrorNot: return GetNotString();
+
+ case kValidateErrorReadOnly: return GetReadOnlyString();
+ case kValidateErrorWriteOnly: return GetWriteOnlyString();
+
+ default: return GetNullString();
+ }
+ }
+
+
// Generate functions for string literal according to Ch
#define RAPIDJSON_STRING_(name, ...) \
static const ValueType& Get##name##String() {\
static const Ch s[] = { __VA_ARGS__, '\0' };\
- static const ValueType v(s, sizeof(s) / sizeof(Ch) - 1);\
+ static const ValueType v(s, static_cast<SizeType>(sizeof(s) / sizeof(Ch) - 1));\
return v;\
}
@@ -918,6 +1318,15 @@ public:
RAPIDJSON_STRING_(ExclusiveMinimum, 'e', 'x', 'c', 'l', 'u', 's', 'i', 'v', 'e', 'M', 'i', 'n', 'i', 'm', 'u', 'm')
RAPIDJSON_STRING_(ExclusiveMaximum, 'e', 'x', 'c', 'l', 'u', 's', 'i', 'v', 'e', 'M', 'a', 'x', 'i', 'm', 'u', 'm')
RAPIDJSON_STRING_(MultipleOf, 'm', 'u', 'l', 't', 'i', 'p', 'l', 'e', 'O', 'f')
+ RAPIDJSON_STRING_(DefaultValue, 'd', 'e', 'f', 'a', 'u', 'l', 't')
+ RAPIDJSON_STRING_(Schema, '$', 's', 'c', 'h', 'e', 'm', 'a')
+ RAPIDJSON_STRING_(Ref, '$', 'r', 'e', 'f')
+ RAPIDJSON_STRING_(Id, 'i', 'd')
+ RAPIDJSON_STRING_(Swagger, 's', 'w', 'a', 'g', 'g', 'e', 'r')
+ RAPIDJSON_STRING_(OpenApi, 'o', 'p', 'e', 'n', 'a', 'p', 'i')
+ RAPIDJSON_STRING_(ReadOnly, 'r', 'e', 'a', 'd', 'O', 'n', 'l', 'y')
+ RAPIDJSON_STRING_(WriteOnly, 'w', 'r', 'i', 't', 'e', 'O', 'n', 'l', 'y')
+ RAPIDJSON_STRING_(Nullable, 'n', 'u', 'l', 'l', 'a', 'b', 'l', 'e')
#undef RAPIDJSON_STRING_
@@ -934,7 +1343,7 @@ private:
};
#if RAPIDJSON_SCHEMA_USE_INTERNALREGEX
- typedef internal::GenericRegex<EncodingType> RegexType;
+ typedef internal::GenericRegex<EncodingType, AllocatorType> RegexType;
#elif RAPIDJSON_SCHEMA_USE_STDREGEX
typedef std::basic_regex<Ch> RegexType;
#else
@@ -949,11 +1358,6 @@ private:
SizeType count;
};
- static const SchemaType* GetTypeless() {
- static SchemaType typeless(0, PointerType(), ValueType(kObjectType).Move(), ValueType(kObjectType).Move(), 0);
- return &typeless;
- }
-
template <typename V1, typename V2>
void AddUniqueElement(V1& a, const V2& v) {
for (typename V1::ConstValueIterator itr = a.Begin(); itr != a.End(); ++itr)
@@ -988,7 +1392,7 @@ private:
out.schemas = static_cast<const Schema**>(allocator_->Malloc(out.count * sizeof(const Schema*)));
memset(out.schemas, 0, sizeof(Schema*)* out.count);
for (SizeType i = 0; i < out.count; i++)
- schemaDocument.CreateSchema(&out.schemas[i], q.Append(i, allocator_), (*v)[i], document);
+ schemaDocument.CreateSchema(&out.schemas[i], q.Append(i, allocator_), (*v)[i], document, id_);
out.begin = validatorCount_;
validatorCount_ += out.count;
}
@@ -997,10 +1401,11 @@ private:
#if RAPIDJSON_SCHEMA_USE_INTERNALREGEX
template <typename ValueType>
- RegexType* CreatePattern(const ValueType& value) {
+ RegexType* CreatePattern(const ValueType& value, SchemaDocumentType* sd, const PointerType& p) {
if (value.IsString()) {
- RegexType* r = new (allocator_->Malloc(sizeof(RegexType))) RegexType(value.GetString());
+ RegexType* r = new (allocator_->Malloc(sizeof(RegexType))) RegexType(value.GetString(), allocator_);
if (!r->IsValid()) {
+ sd->SchemaErrorValue(kSchemaErrorRegexInvalid, p, value.GetString(), value.GetStringLength());
r->~RegexType();
AllocatorType::Free(r);
r = 0;
@@ -1011,17 +1416,22 @@ private:
}
static bool IsPatternMatch(const RegexType* pattern, const Ch *str, SizeType) {
- return pattern->Search(str);
+ GenericRegexSearch<RegexType> rs(*pattern);
+ return rs.Search(str);
}
#elif RAPIDJSON_SCHEMA_USE_STDREGEX
template <typename ValueType>
- RegexType* CreatePattern(const ValueType& value) {
- if (value.IsString())
+ RegexType* CreatePattern(const ValueType& value, SchemaDocumentType* sd, const PointerType& p) {
+ if (value.IsString()) {
+ RegexType *r = static_cast<RegexType*>(allocator_->Malloc(sizeof(RegexType)));
try {
- return new (allocator_->Malloc(sizeof(RegexType))) RegexType(value.GetString(), std::size_t(value.GetStringLength()), std::regex_constants::ECMAScript);
+ return new (r) RegexType(value.GetString(), std::size_t(value.GetStringLength()), std::regex_constants::ECMAScript);
}
- catch (const std::regex_error&) {
+ catch (const std::regex_error& e) {
+ sd->SchemaErrorValue(kSchemaErrorRegexInvalid, p, value.GetString(), value.GetStringLength());
+ AllocatorType::Free(r);
}
+ }
return 0;
}
@@ -1031,7 +1441,9 @@ private:
}
#else
template <typename ValueType>
- RegexType* CreatePattern(const ValueType&) { return 0; }
+ RegexType* CreatePattern(const ValueType&) {
+ return 0;
+ }
static bool IsPatternMatch(const RegexType*, const Ch *, SizeType) { return true; }
#endif // RAPIDJSON_SCHEMA_USE_STDREGEX
@@ -1046,6 +1458,9 @@ private:
else if (type == GetNumberString() ) type_ |= (1 << kNumberSchemaType) | (1 << kIntegerSchemaType);
}
+ // Creates parallel validators for allOf, anyOf, oneOf, not and schema dependencies, if required.
+ // Also creates a hasher for enums and array uniqueness, if required.
+ // Also a useful place to add type-independent error checks.
bool CreateParallelValidator(Context& context) const {
if (enum_ || context.arrayUniqueness)
context.hasher = context.factory.CreateHasher();
@@ -1053,33 +1468,45 @@ private:
if (validatorCount_) {
RAPIDJSON_ASSERT(context.validators == 0);
context.validators = static_cast<ISchemaValidator**>(context.factory.MallocState(sizeof(ISchemaValidator*) * validatorCount_));
+ std::memset(context.validators, 0, sizeof(ISchemaValidator*) * validatorCount_);
context.validatorCount = validatorCount_;
+ // Always return after first failure for these sub-validators
if (allOf_.schemas)
- CreateSchemaValidators(context, allOf_);
+ CreateSchemaValidators(context, allOf_, false);
if (anyOf_.schemas)
- CreateSchemaValidators(context, anyOf_);
-
+ CreateSchemaValidators(context, anyOf_, false);
+
if (oneOf_.schemas)
- CreateSchemaValidators(context, oneOf_);
-
+ CreateSchemaValidators(context, oneOf_, false);
+
if (not_)
- context.validators[notValidatorIndex_] = context.factory.CreateSchemaValidator(*not_);
-
+ context.validators[notValidatorIndex_] = context.factory.CreateSchemaValidator(*not_, false);
+
if (hasSchemaDependencies_) {
for (SizeType i = 0; i < propertyCount_; i++)
if (properties_[i].dependenciesSchema)
- context.validators[properties_[i].dependenciesValidatorIndex] = context.factory.CreateSchemaValidator(*properties_[i].dependenciesSchema);
+ context.validators[properties_[i].dependenciesValidatorIndex] = context.factory.CreateSchemaValidator(*properties_[i].dependenciesSchema, false);
}
}
+ // Add any other type-independent checks here
+ if (readOnly_ && (context.flags & kValidateWriteFlag)) {
+ context.error_handler.DisallowedWhenWriting();
+ RAPIDJSON_INVALID_KEYWORD_RETURN(kValidateErrorReadOnly);
+ }
+ if (writeOnly_ && (context.flags & kValidateReadFlag)) {
+ context.error_handler.DisallowedWhenReading();
+ RAPIDJSON_INVALID_KEYWORD_RETURN(kValidateErrorWriteOnly);
+ }
+
return true;
}
- void CreateSchemaValidators(Context& context, const SchemaArray& schemas) const {
+ void CreateSchemaValidators(Context& context, const SchemaArray& schemas, const bool inheritContinueOnErrors) const {
for (SizeType i = 0; i < schemas.count; i++)
- context.validators[schemas.begin + i] = context.factory.CreateSchemaValidator(*schemas.schemas[i]);
+ context.validators[schemas.begin + i] = context.factory.CreateSchemaValidator(*schemas.schemas[i], inheritContinueOnErrors);
}
// O(n)
@@ -1087,7 +1514,7 @@ private:
SizeType len = name.GetStringLength();
const Ch* str = name.GetString();
for (SizeType index = 0; index < propertyCount_; index++)
- if (properties_[index].name.GetStringLength() == len &&
+ if (properties_[index].name.GetStringLength() == len &&
(std::memcmp(properties_[index].name.GetString(), str, sizeof(Ch) * len) == 0))
{
*outIndex = index;
@@ -1096,17 +1523,30 @@ private:
return false;
}
+ bool CheckBool(Context& context, bool) const {
+ if (!(type_ & (1 << kBooleanSchemaType))) {
+ DisallowedType(context, GetBooleanString());
+ RAPIDJSON_INVALID_KEYWORD_RETURN(kValidateErrorType);
+ }
+ return true;
+ }
+
bool CheckInt(Context& context, int64_t i) const {
- if (!(type_ & ((1 << kIntegerSchemaType) | (1 << kNumberSchemaType))))
- RAPIDJSON_INVALID_KEYWORD_RETURN(GetTypeString());
+ if (!(type_ & ((1 << kIntegerSchemaType) | (1 << kNumberSchemaType)))) {
+ DisallowedType(context, GetIntegerString());
+ RAPIDJSON_INVALID_KEYWORD_RETURN(kValidateErrorType);
+ }
if (!minimum_.IsNull()) {
if (minimum_.IsInt64()) {
- if (exclusiveMinimum_ ? i <= minimum_.GetInt64() : i < minimum_.GetInt64())
- RAPIDJSON_INVALID_KEYWORD_RETURN(GetMinimumString());
+ if (exclusiveMinimum_ ? i <= minimum_.GetInt64() : i < minimum_.GetInt64()) {
+ context.error_handler.BelowMinimum(i, minimum_, exclusiveMinimum_);
+ RAPIDJSON_INVALID_KEYWORD_RETURN(exclusiveMinimum_ ? kValidateErrorExclusiveMinimum : kValidateErrorMinimum);
+ }
}
else if (minimum_.IsUint64()) {
- RAPIDJSON_INVALID_KEYWORD_RETURN(GetMinimumString()); // i <= max(int64_t) < minimum.GetUint64()
+ context.error_handler.BelowMinimum(i, minimum_, exclusiveMinimum_);
+ RAPIDJSON_INVALID_KEYWORD_RETURN(exclusiveMinimum_ ? kValidateErrorExclusiveMinimum : kValidateErrorMinimum); // i <= max(int64_t) < minimum.GetUint64()
}
else if (!CheckDoubleMinimum(context, static_cast<double>(i)))
return false;
@@ -1114,19 +1554,23 @@ private:
if (!maximum_.IsNull()) {
if (maximum_.IsInt64()) {
- if (exclusiveMaximum_ ? i >= maximum_.GetInt64() : i > maximum_.GetInt64())
- RAPIDJSON_INVALID_KEYWORD_RETURN(GetMaximumString());
+ if (exclusiveMaximum_ ? i >= maximum_.GetInt64() : i > maximum_.GetInt64()) {
+ context.error_handler.AboveMaximum(i, maximum_, exclusiveMaximum_);
+ RAPIDJSON_INVALID_KEYWORD_RETURN(exclusiveMaximum_ ? kValidateErrorExclusiveMaximum : kValidateErrorMaximum);
+ }
}
- else if (maximum_.IsUint64())
- /* do nothing */; // i <= max(int64_t) < maximum_.GetUint64()
+ else if (maximum_.IsUint64()) { }
+ /* do nothing */ // i <= max(int64_t) < maximum_.GetUint64()
else if (!CheckDoubleMaximum(context, static_cast<double>(i)))
return false;
}
if (!multipleOf_.IsNull()) {
if (multipleOf_.IsUint64()) {
- if (static_cast<uint64_t>(i >= 0 ? i : -i) % multipleOf_.GetUint64() != 0)
- RAPIDJSON_INVALID_KEYWORD_RETURN(GetMultipleOfString());
+ if (static_cast<uint64_t>(i >= 0 ? i : -i) % multipleOf_.GetUint64() != 0) {
+ context.error_handler.NotMultipleOf(i, multipleOf_);
+ RAPIDJSON_INVALID_KEYWORD_RETURN(kValidateErrorMultipleOf);
+ }
}
else if (!CheckDoubleMultipleOf(context, static_cast<double>(i)))
return false;
@@ -1136,13 +1580,17 @@ private:
}
bool CheckUint(Context& context, uint64_t i) const {
- if (!(type_ & ((1 << kIntegerSchemaType) | (1 << kNumberSchemaType))))
- RAPIDJSON_INVALID_KEYWORD_RETURN(GetTypeString());
+ if (!(type_ & ((1 << kIntegerSchemaType) | (1 << kNumberSchemaType)))) {
+ DisallowedType(context, GetIntegerString());
+ RAPIDJSON_INVALID_KEYWORD_RETURN(kValidateErrorType);
+ }
if (!minimum_.IsNull()) {
if (minimum_.IsUint64()) {
- if (exclusiveMinimum_ ? i <= minimum_.GetUint64() : i < minimum_.GetUint64())
- RAPIDJSON_INVALID_KEYWORD_RETURN(GetMinimumString());
+ if (exclusiveMinimum_ ? i <= minimum_.GetUint64() : i < minimum_.GetUint64()) {
+ context.error_handler.BelowMinimum(i, minimum_, exclusiveMinimum_);
+ RAPIDJSON_INVALID_KEYWORD_RETURN(exclusiveMinimum_ ? kValidateErrorExclusiveMinimum : kValidateErrorMinimum);
+ }
}
else if (minimum_.IsInt64())
/* do nothing */; // i >= 0 > minimum.Getint64()
@@ -1152,19 +1600,25 @@ private:
if (!maximum_.IsNull()) {
if (maximum_.IsUint64()) {
- if (exclusiveMaximum_ ? i >= maximum_.GetUint64() : i > maximum_.GetUint64())
- RAPIDJSON_INVALID_KEYWORD_RETURN(GetMaximumString());
+ if (exclusiveMaximum_ ? i >= maximum_.GetUint64() : i > maximum_.GetUint64()) {
+ context.error_handler.AboveMaximum(i, maximum_, exclusiveMaximum_);
+ RAPIDJSON_INVALID_KEYWORD_RETURN(exclusiveMaximum_ ? kValidateErrorExclusiveMaximum : kValidateErrorMaximum);
+ }
+ }
+ else if (maximum_.IsInt64()) {
+ context.error_handler.AboveMaximum(i, maximum_, exclusiveMaximum_);
+ RAPIDJSON_INVALID_KEYWORD_RETURN(exclusiveMaximum_ ? kValidateErrorExclusiveMaximum : kValidateErrorMaximum); // i >= 0 > maximum_
}
- else if (maximum_.IsInt64())
- RAPIDJSON_INVALID_KEYWORD_RETURN(GetMaximumString()); // i >= 0 > maximum_
else if (!CheckDoubleMaximum(context, static_cast<double>(i)))
return false;
}
if (!multipleOf_.IsNull()) {
if (multipleOf_.IsUint64()) {
- if (i % multipleOf_.GetUint64() != 0)
- RAPIDJSON_INVALID_KEYWORD_RETURN(GetMultipleOfString());
+ if (i % multipleOf_.GetUint64() != 0) {
+ context.error_handler.NotMultipleOf(i, multipleOf_);
+ RAPIDJSON_INVALID_KEYWORD_RETURN(kValidateErrorMultipleOf);
+ }
}
else if (!CheckDoubleMultipleOf(context, static_cast<double>(i)))
return false;
@@ -1174,14 +1628,18 @@ private:
}
bool CheckDoubleMinimum(Context& context, double d) const {
- if (exclusiveMinimum_ ? d <= minimum_.GetDouble() : d < minimum_.GetDouble())
- RAPIDJSON_INVALID_KEYWORD_RETURN(GetMinimumString());
+ if (exclusiveMinimum_ ? d <= minimum_.GetDouble() : d < minimum_.GetDouble()) {
+ context.error_handler.BelowMinimum(d, minimum_, exclusiveMinimum_);
+ RAPIDJSON_INVALID_KEYWORD_RETURN(exclusiveMinimum_ ? kValidateErrorExclusiveMinimum : kValidateErrorMinimum);
+ }
return true;
}
bool CheckDoubleMaximum(Context& context, double d) const {
- if (exclusiveMaximum_ ? d >= maximum_.GetDouble() : d > maximum_.GetDouble())
- RAPIDJSON_INVALID_KEYWORD_RETURN(GetMaximumString());
+ if (exclusiveMaximum_ ? d >= maximum_.GetDouble() : d > maximum_.GetDouble()) {
+ context.error_handler.AboveMaximum(d, maximum_, exclusiveMaximum_);
+ RAPIDJSON_INVALID_KEYWORD_RETURN(exclusiveMaximum_ ? kValidateErrorExclusiveMaximum : kValidateErrorMaximum);
+ }
return true;
}
@@ -1189,11 +1647,29 @@ private:
double a = std::abs(d), b = std::abs(multipleOf_.GetDouble());
double q = std::floor(a / b);
double r = a - q * b;
- if (r > 0.0)
- RAPIDJSON_INVALID_KEYWORD_RETURN(GetMultipleOfString());
+ if (r > 0.0) {
+ context.error_handler.NotMultipleOf(d, multipleOf_);
+ RAPIDJSON_INVALID_KEYWORD_RETURN(kValidateErrorMultipleOf);
+ }
return true;
}
+ void DisallowedType(Context& context, const ValueType& actualType) const {
+ ErrorHandler& eh = context.error_handler;
+ eh.StartDisallowedType();
+
+ if (type_ & (1 << kNullSchemaType)) eh.AddExpectedType(GetNullString());
+ if (type_ & (1 << kBooleanSchemaType)) eh.AddExpectedType(GetBooleanString());
+ if (type_ & (1 << kObjectSchemaType)) eh.AddExpectedType(GetObjectString());
+ if (type_ & (1 << kArraySchemaType)) eh.AddExpectedType(GetArrayString());
+ if (type_ & (1 << kStringSchemaType)) eh.AddExpectedType(GetStringString());
+
+ if (type_ & (1 << kNumberSchemaType)) eh.AddExpectedType(GetNumberString());
+ else if (type_ & (1 << kIntegerSchemaType)) eh.AddExpectedType(GetIntegerString());
+
+ eh.EndDisallowedType(actualType);
+ }
+
struct Property {
Property() : schema(), dependenciesSchema(), dependenciesValidatorIndex(), dependencies(), required(false) {}
~Property() { AllocatorType::Free(dependencies); }
@@ -1207,7 +1683,7 @@ private:
struct PatternProperty {
PatternProperty() : schema(), pattern() {}
- ~PatternProperty() {
+ ~PatternProperty() {
if (pattern) {
pattern->~RegexType();
AllocatorType::Free(pattern);
@@ -1218,6 +1694,11 @@ private:
};
AllocatorType* allocator_;
+ SValue uri_;
+ UriType id_;
+ Specification spec_;
+ PointerType pointer_;
+ const SchemaType* typeless_;
uint64_t* enum_;
SizeType enumCount_;
SchemaArray allOf_;
@@ -1258,6 +1739,12 @@ private:
SValue multipleOf_;
bool exclusiveMinimum_;
bool exclusiveMaximum_;
+
+ SizeType defaultValueLength_;
+
+ bool readOnly_;
+ bool writeOnly_;
+ bool nullable_;
};
template<typename Stack, typename Ch>
@@ -1267,7 +1754,7 @@ struct TokenHelper {
char buffer[21];
size_t length = static_cast<size_t>((sizeof(SizeType) == 4 ? u32toa(index, buffer) : u64toa(index, buffer)) - buffer);
for (size_t i = 0; i < length; i++)
- *documentStack.template Push<Ch>() = buffer[i];
+ *documentStack.template Push<Ch>() = static_cast<Ch>(buffer[i]);
}
};
@@ -1299,9 +1786,18 @@ template <typename SchemaDocumentType>
class IGenericRemoteSchemaDocumentProvider {
public:
typedef typename SchemaDocumentType::Ch Ch;
+ typedef typename SchemaDocumentType::ValueType ValueType;
+ typedef typename SchemaDocumentType::AllocatorType AllocatorType;
virtual ~IGenericRemoteSchemaDocumentProvider() {}
virtual const SchemaDocumentType* GetRemoteDocument(const Ch* uri, SizeType length) = 0;
+ virtual const SchemaDocumentType* GetRemoteDocument(const GenericUri<ValueType, AllocatorType> uri, Specification& spec) {
+ // Default implementation just calls through for compatibility
+ // Following line suppresses unused parameter warning
+ (void)spec;
+ // printf("GetRemoteDocument: %d %d\n", spec.draft, spec.oapi);
+ return GetRemoteDocument(uri.GetBaseString(), uri.GetBaseStringLength());
+ }
};
///////////////////////////////////////////////////////////////////////////////
@@ -1326,6 +1822,9 @@ public:
typedef typename EncodingType::Ch Ch;
typedef internal::Schema<GenericSchemaDocument> SchemaType;
typedef GenericPointer<ValueType, Allocator> PointerType;
+ typedef GenericValue<EncodingType, AllocatorType> GValue;
+ typedef GenericUri<ValueType, Allocator> UriType;
+ typedef GenericStringRef<Ch> StringRefType;
friend class internal::Schema<GenericSchemaDocument>;
template <typename, typename, typename>
friend class GenericSchemaValidator;
@@ -1335,37 +1834,57 @@ public:
Compile a JSON document into schema document.
\param document A JSON document as source.
+ \param uri The base URI of this schema document for purposes of violation reporting.
+ \param uriLength Length of \c name, in code points.
\param remoteProvider An optional remote schema document provider for resolving remote reference. Can be null.
\param allocator An optional allocator instance for allocating memory. Can be null.
+ \param pointer An optional JSON pointer to the start of the schema document
+ \param spec Optional schema draft or OpenAPI version. Used if no specification in document. Defaults to draft-04.
*/
- explicit GenericSchemaDocument(const ValueType& document, IRemoteSchemaDocumentProviderType* remoteProvider = 0, Allocator* allocator = 0) :
+ explicit GenericSchemaDocument(const ValueType& document, const Ch* uri = 0, SizeType uriLength = 0,
+ IRemoteSchemaDocumentProviderType* remoteProvider = 0, Allocator* allocator = 0,
+ const PointerType& pointer = PointerType(), // PR #1393
+ const Specification& spec = Specification(kDraft04)) :
remoteProvider_(remoteProvider),
allocator_(allocator),
ownAllocator_(),
root_(),
+ typeless_(),
schemaMap_(allocator, kInitialSchemaMapSize),
- schemaRef_(allocator, kInitialSchemaRefSize)
+ schemaRef_(allocator, kInitialSchemaRefSize),
+ spec_(spec),
+ error_(kObjectType),
+ currentError_()
{
+ RAPIDJSON_SCHEMA_PRINT(Method, "GenericSchemaDocument::GenericSchemaDocument");
if (!allocator_)
- ownAllocator_ = allocator_ = RAPIDJSON_NEW(Allocator());
+ ownAllocator_ = allocator_ = RAPIDJSON_NEW(Allocator)();
- // Generate root schema, it will call CreateSchema() to create sub-schemas,
- // And call AddRefSchema() if there are $ref.
- CreateSchemaRecursive(&root_, PointerType(), document, document);
+ Ch noUri[1] = {0};
+ uri_.SetString(uri ? uri : noUri, uriLength, *allocator_);
+ docId_ = UriType(uri_, allocator_);
- // Resolve $ref
- while (!schemaRef_.Empty()) {
- SchemaRefEntry* refEntry = schemaRef_.template Pop<SchemaRefEntry>(1);
- if (const SchemaType* s = GetSchema(refEntry->target)) {
- if (refEntry->schema)
- *refEntry->schema = s;
-
- // Create entry in map if not exist
- if (!GetSchema(refEntry->source)) {
- new (schemaMap_.template Push<SchemaEntry>()) SchemaEntry(refEntry->source, const_cast<SchemaType*>(s), false, allocator_);
- }
- }
- refEntry->~SchemaRefEntry();
+ typeless_ = static_cast<SchemaType*>(allocator_->Malloc(sizeof(SchemaType)));
+ new (typeless_) SchemaType(this, PointerType(), ValueType(kObjectType).Move(), ValueType(kObjectType).Move(), allocator_, docId_);
+
+ // Establish the schema draft or open api version.
+ // We only ever look for '$schema' or 'swagger' or 'openapi' at the root of the document.
+ SetSchemaSpecification(document);
+
+ // Generate root schema, it will call CreateSchema() to create sub-schemas,
+ // And call HandleRefSchema() if there are $ref.
+ // PR #1393 use input pointer if supplied
+ root_ = typeless_;
+ if (pointer.GetTokenCount() == 0) {
+ CreateSchemaRecursive(&root_, pointer, document, document, docId_);
+ }
+ else if (const ValueType* v = pointer.Get(document)) {
+ CreateSchema(&root_, pointer, *v, document, docId_);
+ }
+ else {
+ GenericStringBuffer<EncodingType> sb;
+ pointer.StringifyUriFragment(sb);
+ SchemaErrorValue(kSchemaErrorStartUnknown, PointerType(), sb.GetString(), static_cast<SizeType>(sb.GetSize() / sizeof(Ch)));
}
RAPIDJSON_ASSERT(root_ != 0);
@@ -1380,12 +1899,19 @@ public:
allocator_(rhs.allocator_),
ownAllocator_(rhs.ownAllocator_),
root_(rhs.root_),
+ typeless_(rhs.typeless_),
schemaMap_(std::move(rhs.schemaMap_)),
- schemaRef_(std::move(rhs.schemaRef_))
+ schemaRef_(std::move(rhs.schemaRef_)),
+ uri_(std::move(rhs.uri_)),
+ docId_(std::move(rhs.docId_)),
+ spec_(rhs.spec_),
+ error_(std::move(rhs.error_)),
+ currentError_(std::move(rhs.currentError_))
{
rhs.remoteProvider_ = 0;
rhs.allocator_ = 0;
rhs.ownAllocator_ = 0;
+ rhs.typeless_ = 0;
}
#endif
@@ -1394,24 +1920,92 @@ public:
while (!schemaMap_.Empty())
schemaMap_.template Pop<SchemaEntry>(1)->~SchemaEntry();
+ if (typeless_) {
+ typeless_->~SchemaType();
+ Allocator::Free(typeless_);
+ }
+
+ // these may contain some allocator data so clear before deleting ownAllocator_
+ uri_.SetNull();
+ error_.SetNull();
+ currentError_.SetNull();
+
RAPIDJSON_DELETE(ownAllocator_);
}
+ const GValue& GetURI() const { return uri_; }
+
+ const Specification& GetSpecification() const { return spec_; }
+ bool IsSupportedSpecification() const { return spec_.IsSupported(); }
+
+ //! Static method to get the specification of any schema document
+ // Returns kDraftNone if document is silent
+ static const Specification GetSpecification(const ValueType& document) {
+ SchemaDraft draft = GetSchemaDraft(document);
+ if (draft != kDraftNone)
+ return Specification(draft);
+ else {
+ OpenApiVersion oapi = GetOpenApiVersion(document);
+ if (oapi != kVersionNone)
+ return Specification(oapi);
+ }
+ return Specification(kDraftNone);
+ }
+
//! Get the root schema.
const SchemaType& GetRoot() const { return *root_; }
-private:
+ //! Gets the error object.
+ GValue& GetError() { return error_; }
+ const GValue& GetError() const { return error_; }
+
+ static const StringRefType& GetSchemaErrorKeyword(SchemaErrorCode schemaErrorCode) {
+ switch (schemaErrorCode) {
+ case kSchemaErrorStartUnknown: return GetStartUnknownString();
+ case kSchemaErrorRefPlainName: return GetRefPlainNameString();
+ case kSchemaErrorRefInvalid: return GetRefInvalidString();
+ case kSchemaErrorRefPointerInvalid: return GetRefPointerInvalidString();
+ case kSchemaErrorRefUnknown: return GetRefUnknownString();
+ case kSchemaErrorRefCyclical: return GetRefCyclicalString();
+ case kSchemaErrorRefNoRemoteProvider: return GetRefNoRemoteProviderString();
+ case kSchemaErrorRefNoRemoteSchema: return GetRefNoRemoteSchemaString();
+ case kSchemaErrorRegexInvalid: return GetRegexInvalidString();
+ case kSchemaErrorSpecUnknown: return GetSpecUnknownString();
+ case kSchemaErrorSpecUnsupported: return GetSpecUnsupportedString();
+ case kSchemaErrorSpecIllegal: return GetSpecIllegalString();
+ case kSchemaErrorReadOnlyAndWriteOnly: return GetReadOnlyAndWriteOnlyString();
+ default: return GetNullString();
+ }
+ }
+
+ //! Default error method
+ void SchemaError(const SchemaErrorCode code, const PointerType& location) {
+ currentError_ = GValue(kObjectType);
+ AddCurrentError(code, location);
+ }
+
+ //! Method for error with single string value insert
+ void SchemaErrorValue(const SchemaErrorCode code, const PointerType& location, const Ch* value, SizeType length) {
+ currentError_ = GValue(kObjectType);
+ currentError_.AddMember(GetValueString(), GValue(value, length, *allocator_).Move(), *allocator_);
+ AddCurrentError(code, location);
+ }
+
+ //! Method for error with invalid pointer
+ void SchemaErrorPointer(const SchemaErrorCode code, const PointerType& location, const Ch* value, SizeType length, const PointerType& pointer) {
+ currentError_ = GValue(kObjectType);
+ currentError_.AddMember(GetValueString(), GValue(value, length, *allocator_).Move(), *allocator_);
+ currentError_.AddMember(GetOffsetString(), static_cast<SizeType>(pointer.GetParseErrorOffset() / sizeof(Ch)), *allocator_);
+ AddCurrentError(code, location);
+ }
+
+ private:
//! Prohibit copying
GenericSchemaDocument(const GenericSchemaDocument&);
//! Prohibit assignment
GenericSchemaDocument& operator=(const GenericSchemaDocument&);
- struct SchemaRefEntry {
- SchemaRefEntry(const PointerType& s, const PointerType& t, const SchemaType** outSchema, Allocator *allocator) : source(s, allocator), target(t, allocator), schema(outSchema) {}
- PointerType source;
- PointerType target;
- const SchemaType** schema;
- };
+ typedef const PointerType* SchemaRefPtr; // PR #1393
struct SchemaEntry {
SchemaEntry(const PointerType& p, SchemaType* s, bool o, Allocator* allocator) : pointer(p, allocator), schema(s), owned(o) {}
@@ -1426,78 +2020,361 @@ private:
bool owned;
};
- void CreateSchemaRecursive(const SchemaType** schema, const PointerType& pointer, const ValueType& v, const ValueType& document) {
- if (schema)
- *schema = SchemaType::GetTypeless();
+ void AddErrorInstanceLocation(GValue& result, const PointerType& location) {
+ GenericStringBuffer<EncodingType> sb;
+ location.StringifyUriFragment(sb);
+ GValue instanceRef(sb.GetString(), static_cast<SizeType>(sb.GetSize() / sizeof(Ch)), *allocator_);
+ result.AddMember(GetInstanceRefString(), instanceRef, *allocator_);
+ }
+
+ void AddError(GValue& keyword, GValue& error) {
+ typename GValue::MemberIterator member = error_.FindMember(keyword);
+ if (member == error_.MemberEnd())
+ error_.AddMember(keyword, error, *allocator_);
+ else {
+ if (member->value.IsObject()) {
+ GValue errors(kArrayType);
+ errors.PushBack(member->value, *allocator_);
+ member->value = errors;
+ }
+ member->value.PushBack(error, *allocator_);
+ }
+ }
+
+ void AddCurrentError(const SchemaErrorCode code, const PointerType& location) {
+ RAPIDJSON_SCHEMA_PRINT(InvalidKeyword, GetSchemaErrorKeyword(code));
+ currentError_.AddMember(GetErrorCodeString(), code, *allocator_);
+ AddErrorInstanceLocation(currentError_, location);
+ AddError(GValue(GetSchemaErrorKeyword(code)).Move(), currentError_);
+ }
+
+#define RAPIDJSON_STRING_(name, ...) \
+ static const StringRefType& Get##name##String() {\
+ static const Ch s[] = { __VA_ARGS__, '\0' };\
+ static const StringRefType v(s, static_cast<SizeType>(sizeof(s) / sizeof(Ch) - 1)); \
+ return v;\
+ }
+
+ RAPIDJSON_STRING_(InstanceRef, 'i', 'n', 's', 't', 'a', 'n', 'c', 'e', 'R', 'e', 'f')
+ RAPIDJSON_STRING_(ErrorCode, 'e', 'r', 'r', 'o', 'r', 'C', 'o', 'd', 'e')
+ RAPIDJSON_STRING_(Value, 'v', 'a', 'l', 'u', 'e')
+ RAPIDJSON_STRING_(Offset, 'o', 'f', 'f', 's', 'e', 't')
+
+ RAPIDJSON_STRING_(Null, 'n', 'u', 'l', 'l')
+ RAPIDJSON_STRING_(SpecUnknown, 'S', 'p', 'e', 'c', 'U', 'n', 'k', 'n', 'o', 'w', 'n')
+ RAPIDJSON_STRING_(SpecUnsupported, 'S', 'p', 'e', 'c', 'U', 'n', 's', 'u', 'p', 'p', 'o', 'r', 't', 'e', 'd')
+ RAPIDJSON_STRING_(SpecIllegal, 'S', 'p', 'e', 'c', 'I', 'l', 'l', 'e', 'g', 'a', 'l')
+ RAPIDJSON_STRING_(StartUnknown, 'S', 't', 'a', 'r', 't', 'U', 'n', 'k', 'n', 'o', 'w', 'n')
+ RAPIDJSON_STRING_(RefPlainName, 'R', 'e', 'f', 'P', 'l', 'a', 'i', 'n', 'N', 'a', 'm', 'e')
+ RAPIDJSON_STRING_(RefInvalid, 'R', 'e', 'f', 'I', 'n', 'v', 'a', 'l', 'i', 'd')
+ RAPIDJSON_STRING_(RefPointerInvalid, 'R', 'e', 'f', 'P', 'o', 'i', 'n', 't', 'e', 'r', 'I', 'n', 'v', 'a', 'l', 'i', 'd')
+ RAPIDJSON_STRING_(RefUnknown, 'R', 'e', 'f', 'U', 'n', 'k', 'n', 'o', 'w', 'n')
+ RAPIDJSON_STRING_(RefCyclical, 'R', 'e', 'f', 'C', 'y', 'c', 'l', 'i', 'c', 'a', 'l')
+ RAPIDJSON_STRING_(RefNoRemoteProvider, 'R', 'e', 'f', 'N', 'o', 'R', 'e', 'm', 'o', 't', 'e', 'P', 'r', 'o', 'v', 'i', 'd', 'e', 'r')
+ RAPIDJSON_STRING_(RefNoRemoteSchema, 'R', 'e', 'f', 'N', 'o', 'R', 'e', 'm', 'o', 't', 'e', 'S', 'c', 'h', 'e', 'm', 'a')
+ RAPIDJSON_STRING_(ReadOnlyAndWriteOnly, 'R', 'e', 'a', 'd', 'O', 'n', 'l', 'y', 'A', 'n', 'd', 'W', 'r', 'i', 't', 'e', 'O', 'n', 'l', 'y')
+ RAPIDJSON_STRING_(RegexInvalid, 'R', 'e', 'g', 'e', 'x', 'I', 'n', 'v', 'a', 'l', 'i', 'd')
+#undef RAPIDJSON_STRING_
+
+ // Static method to get schema draft of any schema document
+ static SchemaDraft GetSchemaDraft(const ValueType& document) {
+ static const Ch kDraft03String[] = { 'h', 't', 't', 'p', ':', '/', '/', 'j', 's', 'o', 'n', '-', 's', 'c', 'h', 'e', 'm', 'a', '.', 'o', 'r', 'g', '/', 'd', 'r', 'a', 'f', 't', '-', '0', '3', '/', 's', 'c', 'h', 'e', 'm', 'a', '#', '\0' };
+ static const Ch kDraft04String[] = { 'h', 't', 't', 'p', ':', '/', '/', 'j', 's', 'o', 'n', '-', 's', 'c', 'h', 'e', 'm', 'a', '.', 'o', 'r', 'g', '/', 'd', 'r', 'a', 'f', 't', '-', '0', '4', '/', 's', 'c', 'h', 'e', 'm', 'a', '#', '\0' };
+ static const Ch kDraft05String[] = { 'h', 't', 't', 'p', ':', '/', '/', 'j', 's', 'o', 'n', '-', 's', 'c', 'h', 'e', 'm', 'a', '.', 'o', 'r', 'g', '/', 'd', 'r', 'a', 'f', 't', '-', '0', '5', '/', 's', 'c', 'h', 'e', 'm', 'a', '#', '\0' };
+ static const Ch kDraft06String[] = { 'h', 't', 't', 'p', ':', '/', '/', 'j', 's', 'o', 'n', '-', 's', 'c', 'h', 'e', 'm', 'a', '.', 'o', 'r', 'g', '/', 'd', 'r', 'a', 'f', 't', '-', '0', '6', '/', 's', 'c', 'h', 'e', 'm', 'a', '#', '\0' };
+ static const Ch kDraft07String[] = { 'h', 't', 't', 'p', ':', '/', '/', 'j', 's', 'o', 'n', '-', 's', 'c', 'h', 'e', 'm', 'a', '.', 'o', 'r', 'g', '/', 'd', 'r', 'a', 'f', 't', '-', '0', '7', '/', 's', 'c', 'h', 'e', 'm', 'a', '#', '\0' };
+ static const Ch kDraft2019_09String[] = { 'h', 't', 't', 'p', 's', ':', '/', '/', 'j', 's', 'o', 'n', '-', 's', 'c', 'h', 'e', 'm', 'a', '.', 'o', 'r', 'g', '/', 'd', 'r', 'a', 'f', 't', '/', '2', '0', '1', '9', '-', '0', '9', '/', 's', 'c', 'h', 'e', 'm', 'a', '\0' };
+ static const Ch kDraft2020_12String[] = { 'h', 't', 't', 'p', 's', ':', '/', '/', 'j', 's', 'o', 'n', '-', 's', 'c', 'h', 'e', 'm', 'a', '.', 'o', 'r', 'g', '/', 'd', 'r', 'a', 'f', 't', '/', '2', '0', '2', '0', '-', '1', '2', '/', 's', 'c', 'h', 'e', 'm', 'a', '\0' };
+
+ if (!document.IsObject()) {
+ return kDraftNone;
+ }
+
+ // Get the schema draft from the $schema keyword at the supplied location
+ typename ValueType::ConstMemberIterator itr = document.FindMember(SchemaType::GetSchemaString());
+ if (itr != document.MemberEnd()) {
+ if (!itr->value.IsString()) return kDraftUnknown;
+ const UriType draftUri(itr->value);
+ // Check base uri for match
+ if (draftUri.Match(UriType(kDraft04String), false)) return kDraft04;
+ if (draftUri.Match(UriType(kDraft05String), false)) return kDraft05;
+ if (draftUri.Match(UriType(kDraft06String), false)) return kDraft06;
+ if (draftUri.Match(UriType(kDraft07String), false)) return kDraft07;
+ if (draftUri.Match(UriType(kDraft03String), false)) return kDraft03;
+ if (draftUri.Match(UriType(kDraft2019_09String), false)) return kDraft2019_09;
+ if (draftUri.Match(UriType(kDraft2020_12String), false)) return kDraft2020_12;
+ return kDraftUnknown;
+ }
+ // $schema not found
+ return kDraftNone;
+ }
+
+
+ // Get open api version of any schema document
+ static OpenApiVersion GetOpenApiVersion(const ValueType& document) {
+ static const Ch kVersion20String[] = { '2', '.', '0', '\0' };
+ static const Ch kVersion30String[] = { '3', '.', '0', '.', '\0' }; // ignore patch level
+ static const Ch kVersion31String[] = { '3', '.', '1', '.', '\0' }; // ignore patch level
+ static SizeType len = internal::StrLen<Ch>(kVersion30String);
+
+ if (!document.IsObject()) {
+ return kVersionNone;
+ }
+
+ // Get the open api version from the swagger / openapi keyword at the supplied location
+ typename ValueType::ConstMemberIterator itr = document.FindMember(SchemaType::GetSwaggerString());
+ if (itr == document.MemberEnd()) itr = document.FindMember(SchemaType::GetOpenApiString());
+ if (itr != document.MemberEnd()) {
+ if (!itr->value.IsString()) return kVersionUnknown;
+ const ValueType kVersion20Value(kVersion20String);
+ if (kVersion20Value == itr->value) return kVersion20; // must match 2.0 exactly
+ const ValueType kVersion30Value(kVersion30String);
+ if (itr->value.GetStringLength() > len && kVersion30Value == ValueType(itr->value.GetString(), len)) return kVersion30; // must match 3.0.x
+ const ValueType kVersion31Value(kVersion31String);
+ if (itr->value.GetStringLength() > len && kVersion31Value == ValueType(itr->value.GetString(), len)) return kVersion31; // must match 3.1.x
+ return kVersionUnknown;
+ }
+ // swagger or openapi not found
+ return kVersionNone;
+ }
+
+ // Get the draft of the schema or the open api version (which implies the draft).
+ // Report an error if schema draft or open api version not supported or not recognized, or both in document, and carry on.
+ void SetSchemaSpecification(const ValueType& document) {
+ // Look for '$schema', 'swagger' or 'openapi' keyword at document root
+ SchemaDraft docDraft = GetSchemaDraft(document);
+ OpenApiVersion docOapi = GetOpenApiVersion(document);
+ // Error if both in document
+ if (docDraft != kDraftNone && docOapi != kVersionNone)
+ SchemaError(kSchemaErrorSpecIllegal, PointerType());
+ // Use document draft or open api version if present or use spec from constructor
+ if (docDraft != kDraftNone)
+ spec_ = Specification(docDraft);
+ else if (docOapi != kVersionNone)
+ spec_ = Specification(docOapi);
+ // Error if draft or version unknown
+ if (spec_.draft == kDraftUnknown || spec_.oapi == kVersionUnknown)
+ SchemaError(kSchemaErrorSpecUnknown, PointerType());
+ else if (!spec_.IsSupported())
+ SchemaError(kSchemaErrorSpecUnsupported, PointerType());
+ }
+
+ // Changed by PR #1393
+ void CreateSchemaRecursive(const SchemaType** schema, const PointerType& pointer, const ValueType& v, const ValueType& document, const UriType& id) {
if (v.GetType() == kObjectType) {
- const SchemaType* s = GetSchema(pointer);
- if (!s)
- CreateSchema(schema, pointer, v, document);
+ UriType newid = UriType(CreateSchema(schema, pointer, v, document, id), allocator_);
for (typename ValueType::ConstMemberIterator itr = v.MemberBegin(); itr != v.MemberEnd(); ++itr)
- CreateSchemaRecursive(0, pointer.Append(itr->name, allocator_), itr->value, document);
+ CreateSchemaRecursive(0, pointer.Append(itr->name, allocator_), itr->value, document, newid);
}
else if (v.GetType() == kArrayType)
for (SizeType i = 0; i < v.Size(); i++)
- CreateSchemaRecursive(0, pointer.Append(i, allocator_), v[i], document);
+ CreateSchemaRecursive(0, pointer.Append(i, allocator_), v[i], document, id);
}
- void CreateSchema(const SchemaType** schema, const PointerType& pointer, const ValueType& v, const ValueType& document) {
+ // Changed by PR #1393
+ const UriType& CreateSchema(const SchemaType** schema, const PointerType& pointer, const ValueType& v, const ValueType& document, const UriType& id) {
RAPIDJSON_ASSERT(pointer.IsValid());
+ GenericStringBuffer<EncodingType> sb;
+ pointer.StringifyUriFragment(sb);
+ RAPIDJSON_SCHEMA_PRINT(Method, "GenericSchemaDocument::CreateSchema", sb.GetString(), id.GetString());
if (v.IsObject()) {
- if (!HandleRefSchema(pointer, schema, v, document)) {
- SchemaType* s = new (allocator_->Malloc(sizeof(SchemaType))) SchemaType(this, pointer, v, document, allocator_);
- new (schemaMap_.template Push<SchemaEntry>()) SchemaEntry(pointer, s, true, allocator_);
+ if (const SchemaType* sc = GetSchema(pointer)) {
+ if (schema)
+ *schema = sc;
+ AddSchemaRefs(const_cast<SchemaType*>(sc));
+ }
+ else if (!HandleRefSchema(pointer, schema, v, document, id)) {
+ // The new schema constructor adds itself and its $ref(s) to schemaMap_
+ SchemaType* s = new (allocator_->Malloc(sizeof(SchemaType))) SchemaType(this, pointer, v, document, allocator_, id);
if (schema)
*schema = s;
+ return s->GetId();
}
}
+ else {
+ if (schema)
+ *schema = typeless_;
+ AddSchemaRefs(typeless_);
+ }
+ return id;
}
- bool HandleRefSchema(const PointerType& source, const SchemaType** schema, const ValueType& v, const ValueType& document) {
- static const Ch kRefString[] = { '$', 'r', 'e', 'f', '\0' };
- static const ValueType kRefValue(kRefString, 4);
-
- typename ValueType::ConstMemberIterator itr = v.FindMember(kRefValue);
+ // Changed by PR #1393
+ // TODO should this return a UriType& ?
+ bool HandleRefSchema(const PointerType& source, const SchemaType** schema, const ValueType& v, const ValueType& document, const UriType& id) {
+ typename ValueType::ConstMemberIterator itr = v.FindMember(SchemaType::GetRefString());
if (itr == v.MemberEnd())
return false;
+ GenericStringBuffer<EncodingType> sb;
+ source.StringifyUriFragment(sb);
+ RAPIDJSON_SCHEMA_PRINT(Method, "GenericSchemaDocument::HandleRefSchema", sb.GetString(), id.GetString());
+ // Resolve the source pointer to the $ref'ed schema (finally)
+ new (schemaRef_.template Push<SchemaRefPtr>()) SchemaRefPtr(&source);
+
if (itr->value.IsString()) {
SizeType len = itr->value.GetStringLength();
- if (len > 0) {
- const Ch* s = itr->value.GetString();
- SizeType i = 0;
- while (i < len && s[i] != '#') // Find the first #
- i++;
-
- if (i > 0) { // Remote reference, resolve immediately
- if (remoteProvider_) {
- if (const GenericSchemaDocument* remoteDocument = remoteProvider_->GetRemoteDocument(s, i)) {
- PointerType pointer(&s[i], len - i, allocator_);
- if (pointer.IsValid()) {
- if (const SchemaType* sc = remoteDocument->GetSchema(pointer)) {
- if (schema)
- *schema = sc;
+ if (len == 0)
+ SchemaError(kSchemaErrorRefInvalid, source);
+ else {
+ // First resolve $ref against the in-scope id
+ UriType scopeId = UriType(id, allocator_);
+ UriType ref = UriType(itr->value, allocator_).Resolve(scopeId, allocator_);
+ RAPIDJSON_SCHEMA_PRINT(SchemaIds, id.GetString(), itr->value.GetString(), ref.GetString());
+ // See if the resolved $ref minus the fragment matches a resolved id in this document
+ // Search from the root. Returns the subschema in the document and its absolute JSON pointer.
+ PointerType basePointer = PointerType();
+ const ValueType *base = FindId(document, ref, basePointer, docId_, false);
+ if (!base) {
+ // Remote reference - call the remote document provider
+ if (!remoteProvider_)
+ SchemaError(kSchemaErrorRefNoRemoteProvider, source);
+ else {
+ if (const GenericSchemaDocument* remoteDocument = remoteProvider_->GetRemoteDocument(ref, spec_)) {
+ const Ch* s = ref.GetFragString();
+ len = ref.GetFragStringLength();
+ if (len <= 1 || s[1] == '/') {
+ // JSON pointer fragment, absolute in the remote schema
+ const PointerType pointer(s, len, allocator_);
+ if (!pointer.IsValid())
+ SchemaErrorPointer(kSchemaErrorRefPointerInvalid, source, s, len, pointer);
+ else {
+ // Get the subschema
+ if (const SchemaType *sc = remoteDocument->GetSchema(pointer)) {
+ if (schema)
+ *schema = sc;
+ AddSchemaRefs(const_cast<SchemaType *>(sc));
+ return true;
+ } else
+ SchemaErrorValue(kSchemaErrorRefUnknown, source, ref.GetString(), ref.GetStringLength());
+ }
+ } else
+ // Plain name fragment, not allowed in remote schema
+ SchemaErrorValue(kSchemaErrorRefPlainName, source, s, len);
+ } else
+ SchemaErrorValue(kSchemaErrorRefNoRemoteSchema, source, ref.GetString(), ref.GetStringLength());
+ }
+ }
+ else { // Local reference
+ const Ch* s = ref.GetFragString();
+ len = ref.GetFragStringLength();
+ if (len <= 1 || s[1] == '/') {
+ // JSON pointer fragment, relative to the resolved URI
+ const PointerType relPointer(s, len, allocator_);
+ if (!relPointer.IsValid())
+ SchemaErrorPointer(kSchemaErrorRefPointerInvalid, source, s, len, relPointer);
+ else {
+ // Get the subschema
+ if (const ValueType *pv = relPointer.Get(*base)) {
+ // Now get the absolute JSON pointer by adding relative to base
+ PointerType pointer(basePointer, allocator_);
+ for (SizeType i = 0; i < relPointer.GetTokenCount(); i++)
+ pointer = pointer.Append(relPointer.GetTokens()[i], allocator_);
+ if (IsCyclicRef(pointer))
+ SchemaErrorValue(kSchemaErrorRefCyclical, source, ref.GetString(), ref.GetStringLength());
+ else {
+ // Call CreateSchema recursively, but first compute the in-scope id for the $ref target as we have jumped there
+ // TODO: cache pointer <-> id mapping
+ size_t unresolvedTokenIndex;
+ scopeId = pointer.GetUri(document, docId_, &unresolvedTokenIndex, allocator_);
+ CreateSchema(schema, pointer, *pv, document, scopeId);
return true;
}
- }
+ } else
+ SchemaErrorValue(kSchemaErrorRefUnknown, source, ref.GetString(), ref.GetStringLength());
}
+ } else {
+ // Plain name fragment, relative to the resolved URI
+ // Not supported in open api 2.0 and 3.0
+ PointerType pointer(allocator_);
+ if (spec_.oapi == kVersion20 || spec_.oapi == kVersion30)
+ SchemaErrorValue(kSchemaErrorRefPlainName, source, s, len);
+ // See if the fragment matches an id in this document.
+ // Search from the base we just established. Returns the subschema in the document and its absolute JSON pointer.
+ else if (const ValueType *pv = FindId(*base, ref, pointer, UriType(ref.GetBaseString(), ref.GetBaseStringLength(), allocator_), true, basePointer)) {
+ if (IsCyclicRef(pointer))
+ SchemaErrorValue(kSchemaErrorRefCyclical, source, ref.GetString(), ref.GetStringLength());
+ else {
+ // Call CreateSchema recursively, but first compute the in-scope id for the $ref target as we have jumped there
+ // TODO: cache pointer <-> id mapping
+ size_t unresolvedTokenIndex;
+ scopeId = pointer.GetUri(document, docId_, &unresolvedTokenIndex, allocator_);
+ CreateSchema(schema, pointer, *pv, document, scopeId);
+ return true;
+ }
+ } else
+ SchemaErrorValue(kSchemaErrorRefUnknown, source, ref.GetString(), ref.GetStringLength());
}
}
- else if (s[i] == '#') { // Local reference, defer resolution
- PointerType pointer(&s[i], len - i, allocator_);
- if (pointer.IsValid()) {
- if (const ValueType* nv = pointer.Get(document))
- if (HandleRefSchema(source, schema, *nv, document))
- return true;
+ }
+ }
- new (schemaRef_.template Push<SchemaRefEntry>()) SchemaRefEntry(source, pointer, schema, allocator_);
- return true;
- }
+ // Invalid/Unknown $ref
+ if (schema)
+ *schema = typeless_;
+ AddSchemaRefs(typeless_);
+ return true;
+ }
+
+ //! Find the first subschema with a resolved 'id' that matches the specified URI.
+ // If full specified use all URI else ignore fragment.
+ // If found, return a pointer to the subschema and its JSON pointer.
+ // TODO cache pointer <-> id mapping
+ ValueType* FindId(const ValueType& doc, const UriType& finduri, PointerType& resptr, const UriType& baseuri, bool full, const PointerType& here = PointerType()) const {
+ SizeType i = 0;
+ ValueType* resval = 0;
+ UriType tempuri = UriType(finduri, allocator_);
+ UriType localuri = UriType(baseuri, allocator_);
+ if (doc.GetType() == kObjectType) {
+ // Establish the base URI of this object
+ typename ValueType::ConstMemberIterator m = doc.FindMember(SchemaType::GetIdString());
+ if (m != doc.MemberEnd() && m->value.GetType() == kStringType) {
+ localuri = UriType(m->value, allocator_).Resolve(baseuri, allocator_);
+ }
+ // See if it matches
+ if (localuri.Match(finduri, full)) {
+ RAPIDJSON_SCHEMA_PRINT(Method, "GenericSchemaDocument::FindId (match)", full ? localuri.GetString() : localuri.GetBaseString());
+ resval = const_cast<ValueType *>(&doc);
+ resptr = here;
+ return resval;
+ }
+ // No match, continue looking
+ for (m = doc.MemberBegin(); m != doc.MemberEnd(); ++m) {
+ if (m->value.GetType() == kObjectType || m->value.GetType() == kArrayType) {
+ resval = FindId(m->value, finduri, resptr, localuri, full, here.Append(m->name.GetString(), m->name.GetStringLength(), allocator_));
+ }
+ if (resval) break;
+ }
+ } else if (doc.GetType() == kArrayType) {
+ // Continue looking
+ for (typename ValueType::ConstValueIterator v = doc.Begin(); v != doc.End(); ++v) {
+ if (v->GetType() == kObjectType || v->GetType() == kArrayType) {
+ resval = FindId(*v, finduri, resptr, localuri, full, here.Append(i, allocator_));
}
+ if (resval) break;
+ i++;
}
}
+ return resval;
+ }
+
+ // Added by PR #1393
+ void AddSchemaRefs(SchemaType* schema) {
+ RAPIDJSON_SCHEMA_PRINT(Method, "GenericSchemaDocument::AddSchemaRefs");
+ while (!schemaRef_.Empty()) {
+ SchemaRefPtr *ref = schemaRef_.template Pop<SchemaRefPtr>(1);
+ SchemaEntry *entry = schemaMap_.template Push<SchemaEntry>();
+ new (entry) SchemaEntry(**ref, schema, false, allocator_);
+ }
+ }
+
+ // Added by PR #1393
+ bool IsCyclicRef(const PointerType& pointer) const {
+ for (const SchemaRefPtr* ref = schemaRef_.template Bottom<SchemaRefPtr>(); ref != schemaRef_.template End<SchemaRefPtr>(); ++ref)
+ if (pointer == **ref)
+ return true;
return false;
}
@@ -1515,6 +2392,8 @@ private:
return PointerType();
}
+ const SchemaType* GetTypeless() const { return typeless_; }
+
static const size_t kInitialSchemaMapSize = 64;
static const size_t kInitialSchemaRefSize = 64;
@@ -1522,8 +2401,14 @@ private:
Allocator *allocator_;
Allocator *ownAllocator_;
const SchemaType* root_; //!< Root schema.
+ SchemaType* typeless_;
internal::Stack<Allocator> schemaMap_; // Stores created Pointer -> Schemas
- internal::Stack<Allocator> schemaRef_; // Stores Pointer from $ref and schema which holds the $ref
+ internal::Stack<Allocator> schemaRef_; // Stores Pointer(s) from $ref(s) until resolved
+ GValue uri_; // Schema document URI
+ UriType docId_;
+ Specification spec_;
+ GValue error_;
+ GValue currentError_;
};
//! GenericSchemaDocument using Value type.
@@ -1552,13 +2437,16 @@ template <
typename StateAllocator = CrtAllocator>
class GenericSchemaValidator :
public internal::ISchemaStateFactory<typename SchemaDocumentType::SchemaType>,
- public internal::ISchemaValidator
-{
+ public internal::ISchemaValidator,
+ public internal::IValidationErrorHandler<typename SchemaDocumentType::SchemaType> {
public:
typedef typename SchemaDocumentType::SchemaType SchemaType;
typedef typename SchemaDocumentType::PointerType PointerType;
typedef typename SchemaType::EncodingType EncodingType;
+ typedef typename SchemaType::SValue SValue;
typedef typename EncodingType::Ch Ch;
+ typedef GenericStringRef<Ch> StringRefType;
+ typedef GenericValue<EncodingType, StateAllocator> ValueType;
//! Constructor without output handler.
/*!
@@ -1575,16 +2463,19 @@ public:
:
schemaDocument_(&schemaDocument),
root_(schemaDocument.GetRoot()),
- outputHandler_(GetNullHandler()),
stateAllocator_(allocator),
ownStateAllocator_(0),
schemaStack_(allocator, schemaStackCapacity),
documentStack_(allocator, documentStackCapacity),
- valid_(true)
-#if RAPIDJSON_SCHEMA_VERBOSE
- , depth_(0)
-#endif
+ outputHandler_(0),
+ error_(kObjectType),
+ currentError_(),
+ missingDependents_(),
+ valid_(true),
+ flags_(kValidateDefaultFlags),
+ depth_(0)
{
+ RAPIDJSON_SCHEMA_PRINT(Method, "GenericSchemaValidator::GenericSchemaValidator");
}
//! Constructor with output handler.
@@ -1603,16 +2494,19 @@ public:
:
schemaDocument_(&schemaDocument),
root_(schemaDocument.GetRoot()),
- outputHandler_(outputHandler),
stateAllocator_(allocator),
ownStateAllocator_(0),
schemaStack_(allocator, schemaStackCapacity),
documentStack_(allocator, documentStackCapacity),
- valid_(true)
-#if RAPIDJSON_SCHEMA_VERBOSE
- , depth_(0)
-#endif
+ outputHandler_(&outputHandler),
+ error_(kObjectType),
+ currentError_(),
+ missingDependents_(),
+ valid_(true),
+ flags_(kValidateDefaultFlags),
+ depth_(0)
{
+ RAPIDJSON_SCHEMA_PRINT(Method, "GenericSchemaValidator::GenericSchemaValidator (output handler)");
}
//! Destructor.
@@ -1626,44 +2520,291 @@ public:
while (!schemaStack_.Empty())
PopSchema();
documentStack_.Clear();
+ ResetError();
+ }
+
+ //! Reset the error state.
+ void ResetError() {
+ error_.SetObject();
+ currentError_.SetNull();
+ missingDependents_.SetNull();
valid_ = true;
}
- //! Checks whether the current state is valid.
- // Implementation of ISchemaValidator
- virtual bool IsValid() const { return valid_; }
+ //! Implementation of ISchemaValidator
+ void SetValidateFlags(unsigned flags) {
+ flags_ = flags;
+ }
+ virtual unsigned GetValidateFlags() const {
+ return flags_;
+ }
+
+ virtual bool IsValid() const {
+ if (!valid_) return false;
+ if (GetContinueOnErrors() && !error_.ObjectEmpty()) return false;
+ return true;
+ }
+ //! End of Implementation of ISchemaValidator
+
+ //! Gets the error object.
+ ValueType& GetError() { return error_; }
+ const ValueType& GetError() const { return error_; }
//! Gets the JSON pointer pointed to the invalid schema.
+ // If reporting all errors, the stack will be empty.
PointerType GetInvalidSchemaPointer() const {
- return schemaStack_.Empty() ? PointerType() : schemaDocument_->GetPointer(&CurrentSchema());
+ return schemaStack_.Empty() ? PointerType() : CurrentSchema().GetPointer();
}
//! Gets the keyword of invalid schema.
+ // If reporting all errors, the stack will be empty, so return "errors".
const Ch* GetInvalidSchemaKeyword() const {
- return schemaStack_.Empty() ? 0 : CurrentContext().invalidKeyword;
+ if (!schemaStack_.Empty()) return CurrentContext().invalidKeyword;
+ if (GetContinueOnErrors() && !error_.ObjectEmpty()) return (const Ch*)GetErrorsString();
+ return 0;
+ }
+
+ //! Gets the error code of invalid schema.
+ // If reporting all errors, the stack will be empty, so return kValidateErrors.
+ ValidateErrorCode GetInvalidSchemaCode() const {
+ if (!schemaStack_.Empty()) return CurrentContext().invalidCode;
+ if (GetContinueOnErrors() && !error_.ObjectEmpty()) return kValidateErrors;
+ return kValidateErrorNone;
}
//! Gets the JSON pointer pointed to the invalid value.
+ // If reporting all errors, the stack will be empty.
PointerType GetInvalidDocumentPointer() const {
- return documentStack_.Empty() ? PointerType() : PointerType(documentStack_.template Bottom<Ch>(), documentStack_.GetSize() / sizeof(Ch));
+ if (documentStack_.Empty()) {
+ return PointerType();
+ }
+ else {
+ return PointerType(documentStack_.template Bottom<Ch>(), documentStack_.GetSize() / sizeof(Ch));
+ }
}
-#if RAPIDJSON_SCHEMA_VERBOSE
-#define RAPIDJSON_SCHEMA_HANDLE_BEGIN_VERBOSE_() \
-RAPIDJSON_MULTILINEMACRO_BEGIN\
- *documentStack_.template Push<Ch>() = '\0';\
- documentStack_.template Pop<Ch>(1);\
- internal::PrintInvalidDocument(documentStack_.template Bottom<Ch>());\
-RAPIDJSON_MULTILINEMACRO_END
-#else
-#define RAPIDJSON_SCHEMA_HANDLE_BEGIN_VERBOSE_()
-#endif
+ void NotMultipleOf(int64_t actual, const SValue& expected) {
+ AddNumberError(kValidateErrorMultipleOf, ValueType(actual).Move(), expected);
+ }
+ void NotMultipleOf(uint64_t actual, const SValue& expected) {
+ AddNumberError(kValidateErrorMultipleOf, ValueType(actual).Move(), expected);
+ }
+ void NotMultipleOf(double actual, const SValue& expected) {
+ AddNumberError(kValidateErrorMultipleOf, ValueType(actual).Move(), expected);
+ }
+ void AboveMaximum(int64_t actual, const SValue& expected, bool exclusive) {
+ AddNumberError(exclusive ? kValidateErrorExclusiveMaximum : kValidateErrorMaximum, ValueType(actual).Move(), expected,
+ exclusive ? &SchemaType::GetExclusiveMaximumString : 0);
+ }
+ void AboveMaximum(uint64_t actual, const SValue& expected, bool exclusive) {
+ AddNumberError(exclusive ? kValidateErrorExclusiveMaximum : kValidateErrorMaximum, ValueType(actual).Move(), expected,
+ exclusive ? &SchemaType::GetExclusiveMaximumString : 0);
+ }
+ void AboveMaximum(double actual, const SValue& expected, bool exclusive) {
+ AddNumberError(exclusive ? kValidateErrorExclusiveMaximum : kValidateErrorMaximum, ValueType(actual).Move(), expected,
+ exclusive ? &SchemaType::GetExclusiveMaximumString : 0);
+ }
+ void BelowMinimum(int64_t actual, const SValue& expected, bool exclusive) {
+ AddNumberError(exclusive ? kValidateErrorExclusiveMinimum : kValidateErrorMinimum, ValueType(actual).Move(), expected,
+ exclusive ? &SchemaType::GetExclusiveMinimumString : 0);
+ }
+ void BelowMinimum(uint64_t actual, const SValue& expected, bool exclusive) {
+ AddNumberError(exclusive ? kValidateErrorExclusiveMinimum : kValidateErrorMinimum, ValueType(actual).Move(), expected,
+ exclusive ? &SchemaType::GetExclusiveMinimumString : 0);
+ }
+ void BelowMinimum(double actual, const SValue& expected, bool exclusive) {
+ AddNumberError(exclusive ? kValidateErrorExclusiveMinimum : kValidateErrorMinimum, ValueType(actual).Move(), expected,
+ exclusive ? &SchemaType::GetExclusiveMinimumString : 0);
+ }
+
+ void TooLong(const Ch* str, SizeType length, SizeType expected) {
+ AddNumberError(kValidateErrorMaxLength,
+ ValueType(str, length, GetStateAllocator()).Move(), SValue(expected).Move());
+ }
+ void TooShort(const Ch* str, SizeType length, SizeType expected) {
+ AddNumberError(kValidateErrorMinLength,
+ ValueType(str, length, GetStateAllocator()).Move(), SValue(expected).Move());
+ }
+ void DoesNotMatch(const Ch* str, SizeType length) {
+ currentError_.SetObject();
+ currentError_.AddMember(GetActualString(), ValueType(str, length, GetStateAllocator()).Move(), GetStateAllocator());
+ AddCurrentError(kValidateErrorPattern);
+ }
+
+ void DisallowedItem(SizeType index) {
+ currentError_.SetObject();
+ currentError_.AddMember(GetDisallowedString(), ValueType(index).Move(), GetStateAllocator());
+ AddCurrentError(kValidateErrorAdditionalItems, true);
+ }
+ void TooFewItems(SizeType actualCount, SizeType expectedCount) {
+ AddNumberError(kValidateErrorMinItems,
+ ValueType(actualCount).Move(), SValue(expectedCount).Move());
+ }
+ void TooManyItems(SizeType actualCount, SizeType expectedCount) {
+ AddNumberError(kValidateErrorMaxItems,
+ ValueType(actualCount).Move(), SValue(expectedCount).Move());
+ }
+ void DuplicateItems(SizeType index1, SizeType index2) {
+ ValueType duplicates(kArrayType);
+ duplicates.PushBack(index1, GetStateAllocator());
+ duplicates.PushBack(index2, GetStateAllocator());
+ currentError_.SetObject();
+ currentError_.AddMember(GetDuplicatesString(), duplicates, GetStateAllocator());
+ AddCurrentError(kValidateErrorUniqueItems, true);
+ }
+
+ void TooManyProperties(SizeType actualCount, SizeType expectedCount) {
+ AddNumberError(kValidateErrorMaxProperties,
+ ValueType(actualCount).Move(), SValue(expectedCount).Move());
+ }
+ void TooFewProperties(SizeType actualCount, SizeType expectedCount) {
+ AddNumberError(kValidateErrorMinProperties,
+ ValueType(actualCount).Move(), SValue(expectedCount).Move());
+ }
+ void StartMissingProperties() {
+ currentError_.SetArray();
+ }
+ void AddMissingProperty(const SValue& name) {
+ currentError_.PushBack(ValueType(name, GetStateAllocator()).Move(), GetStateAllocator());
+ }
+ bool EndMissingProperties() {
+ if (currentError_.Empty())
+ return false;
+ ValueType error(kObjectType);
+ error.AddMember(GetMissingString(), currentError_, GetStateAllocator());
+ currentError_ = error;
+ AddCurrentError(kValidateErrorRequired);
+ return true;
+ }
+ void PropertyViolations(ISchemaValidator** subvalidators, SizeType count) {
+ for (SizeType i = 0; i < count; ++i)
+ MergeError(static_cast<GenericSchemaValidator*>(subvalidators[i])->GetError());
+ }
+ void DisallowedProperty(const Ch* name, SizeType length) {
+ currentError_.SetObject();
+ currentError_.AddMember(GetDisallowedString(), ValueType(name, length, GetStateAllocator()).Move(), GetStateAllocator());
+ AddCurrentError(kValidateErrorAdditionalProperties, true);
+ }
+
+ void StartDependencyErrors() {
+ currentError_.SetObject();
+ }
+ void StartMissingDependentProperties() {
+ missingDependents_.SetArray();
+ }
+ void AddMissingDependentProperty(const SValue& targetName) {
+ missingDependents_.PushBack(ValueType(targetName, GetStateAllocator()).Move(), GetStateAllocator());
+ }
+ void EndMissingDependentProperties(const SValue& sourceName) {
+ if (!missingDependents_.Empty()) {
+ // Create equivalent 'required' error
+ ValueType error(kObjectType);
+ ValidateErrorCode code = kValidateErrorRequired;
+ error.AddMember(GetMissingString(), missingDependents_.Move(), GetStateAllocator());
+ AddErrorCode(error, code);
+ AddErrorInstanceLocation(error, false);
+ // When appending to a pointer ensure its allocator is used
+ PointerType schemaRef = GetInvalidSchemaPointer().Append(SchemaType::GetValidateErrorKeyword(kValidateErrorDependencies), &GetInvalidSchemaPointer().GetAllocator());
+ AddErrorSchemaLocation(error, schemaRef.Append(sourceName.GetString(), sourceName.GetStringLength(), &GetInvalidSchemaPointer().GetAllocator()));
+ ValueType wrapper(kObjectType);
+ wrapper.AddMember(ValueType(SchemaType::GetValidateErrorKeyword(code), GetStateAllocator()).Move(), error, GetStateAllocator());
+ currentError_.AddMember(ValueType(sourceName, GetStateAllocator()).Move(), wrapper, GetStateAllocator());
+ }
+ }
+ void AddDependencySchemaError(const SValue& sourceName, ISchemaValidator* subvalidator) {
+ currentError_.AddMember(ValueType(sourceName, GetStateAllocator()).Move(),
+ static_cast<GenericSchemaValidator*>(subvalidator)->GetError(), GetStateAllocator());
+ }
+ bool EndDependencyErrors() {
+ if (currentError_.ObjectEmpty())
+ return false;
+ ValueType error(kObjectType);
+ error.AddMember(GetErrorsString(), currentError_, GetStateAllocator());
+ currentError_ = error;
+ AddCurrentError(kValidateErrorDependencies);
+ return true;
+ }
+
+ void DisallowedValue(const ValidateErrorCode code = kValidateErrorEnum) {
+ currentError_.SetObject();
+ AddCurrentError(code);
+ }
+ void StartDisallowedType() {
+ currentError_.SetArray();
+ }
+ void AddExpectedType(const typename SchemaType::ValueType& expectedType) {
+ currentError_.PushBack(ValueType(expectedType, GetStateAllocator()).Move(), GetStateAllocator());
+ }
+ void EndDisallowedType(const typename SchemaType::ValueType& actualType) {
+ ValueType error(kObjectType);
+ error.AddMember(GetExpectedString(), currentError_, GetStateAllocator());
+ error.AddMember(GetActualString(), ValueType(actualType, GetStateAllocator()).Move(), GetStateAllocator());
+ currentError_ = error;
+ AddCurrentError(kValidateErrorType);
+ }
+ void NotAllOf(ISchemaValidator** subvalidators, SizeType count) {
+ // Treat allOf like oneOf and anyOf to match https://rapidjson.org/md_doc_schema.html#allOf-anyOf-oneOf
+ AddErrorArray(kValidateErrorAllOf, subvalidators, count);
+ //for (SizeType i = 0; i < count; ++i) {
+ // MergeError(static_cast<GenericSchemaValidator*>(subvalidators[i])->GetError());
+ //}
+ }
+ void NoneOf(ISchemaValidator** subvalidators, SizeType count) {
+ AddErrorArray(kValidateErrorAnyOf, subvalidators, count);
+ }
+ void NotOneOf(ISchemaValidator** subvalidators, SizeType count) {
+ AddErrorArray(kValidateErrorOneOf, subvalidators, count);
+ }
+ void MultipleOneOf(SizeType index1, SizeType index2) {
+ ValueType matches(kArrayType);
+ matches.PushBack(index1, GetStateAllocator());
+ matches.PushBack(index2, GetStateAllocator());
+ currentError_.SetObject();
+ currentError_.AddMember(GetMatchesString(), matches, GetStateAllocator());
+ AddCurrentError(kValidateErrorOneOfMatch);
+ }
+ void Disallowed() {
+ currentError_.SetObject();
+ AddCurrentError(kValidateErrorNot);
+ }
+ void DisallowedWhenWriting() {
+ currentError_.SetObject();
+ AddCurrentError(kValidateErrorReadOnly);
+ }
+ void DisallowedWhenReading() {
+ currentError_.SetObject();
+ AddCurrentError(kValidateErrorWriteOnly);
+ }
+
+#define RAPIDJSON_STRING_(name, ...) \
+ static const StringRefType& Get##name##String() {\
+ static const Ch s[] = { __VA_ARGS__, '\0' };\
+ static const StringRefType v(s, static_cast<SizeType>(sizeof(s) / sizeof(Ch) - 1)); \
+ return v;\
+ }
+
+ RAPIDJSON_STRING_(InstanceRef, 'i', 'n', 's', 't', 'a', 'n', 'c', 'e', 'R', 'e', 'f')
+ RAPIDJSON_STRING_(SchemaRef, 's', 'c', 'h', 'e', 'm', 'a', 'R', 'e', 'f')
+ RAPIDJSON_STRING_(Expected, 'e', 'x', 'p', 'e', 'c', 't', 'e', 'd')
+ RAPIDJSON_STRING_(Actual, 'a', 'c', 't', 'u', 'a', 'l')
+ RAPIDJSON_STRING_(Disallowed, 'd', 'i', 's', 'a', 'l', 'l', 'o', 'w', 'e', 'd')
+ RAPIDJSON_STRING_(Missing, 'm', 'i', 's', 's', 'i', 'n', 'g')
+ RAPIDJSON_STRING_(Errors, 'e', 'r', 'r', 'o', 'r', 's')
+ RAPIDJSON_STRING_(ErrorCode, 'e', 'r', 'r', 'o', 'r', 'C', 'o', 'd', 'e')
+ RAPIDJSON_STRING_(ErrorMessage, 'e', 'r', 'r', 'o', 'r', 'M', 'e', 's', 's', 'a', 'g', 'e')
+ RAPIDJSON_STRING_(Duplicates, 'd', 'u', 'p', 'l', 'i', 'c', 'a', 't', 'e', 's')
+ RAPIDJSON_STRING_(Matches, 'm', 'a', 't', 'c', 'h', 'e', 's')
+
+#undef RAPIDJSON_STRING_
#define RAPIDJSON_SCHEMA_HANDLE_BEGIN_(method, arg1)\
if (!valid_) return false; \
- if (!BeginValue() || !CurrentSchema().method arg1) {\
- RAPIDJSON_SCHEMA_HANDLE_BEGIN_VERBOSE_();\
- return valid_ = false;\
+ if ((!BeginValue() && !GetContinueOnErrors()) || (!CurrentSchema().method arg1 && !GetContinueOnErrors())) {\
+ *documentStack_.template Push<Ch>() = '\0';\
+ documentStack_.template Pop<Ch>(1);\
+ RAPIDJSON_SCHEMA_PRINT(InvalidDocument, documentStack_.template Bottom<Ch>());\
+ valid_ = false;\
+ return valid_;\
}
#define RAPIDJSON_SCHEMA_HANDLE_PARALLEL_(method, arg2)\
@@ -1679,14 +2820,15 @@ RAPIDJSON_MULTILINEMACRO_END
}
#define RAPIDJSON_SCHEMA_HANDLE_END_(method, arg2)\
- return valid_ = EndValue() && outputHandler_.method arg2
+ valid_ = (EndValue() || GetContinueOnErrors()) && (!outputHandler_ || outputHandler_->method arg2);\
+ return valid_;
#define RAPIDJSON_SCHEMA_HANDLE_VALUE_(method, arg1, arg2) \
RAPIDJSON_SCHEMA_HANDLE_BEGIN_ (method, arg1);\
RAPIDJSON_SCHEMA_HANDLE_PARALLEL_(method, arg2);\
RAPIDJSON_SCHEMA_HANDLE_END_ (method, arg2)
- bool Null() { RAPIDJSON_SCHEMA_HANDLE_VALUE_(Null, (CurrentContext() ), ( )); }
+ bool Null() { RAPIDJSON_SCHEMA_HANDLE_VALUE_(Null, (CurrentContext()), ( )); }
bool Bool(bool b) { RAPIDJSON_SCHEMA_HANDLE_VALUE_(Bool, (CurrentContext(), b), (b)); }
bool Int(int i) { RAPIDJSON_SCHEMA_HANDLE_VALUE_(Int, (CurrentContext(), i), (i)); }
bool Uint(unsigned u) { RAPIDJSON_SCHEMA_HANDLE_VALUE_(Uint, (CurrentContext(), u), (u)); }
@@ -1699,51 +2841,69 @@ RAPIDJSON_MULTILINEMACRO_END
{ RAPIDJSON_SCHEMA_HANDLE_VALUE_(String, (CurrentContext(), str, length, copy), (str, length, copy)); }
bool StartObject() {
+ RAPIDJSON_SCHEMA_PRINT(Method, "GenericSchemaValidator::StartObject");
RAPIDJSON_SCHEMA_HANDLE_BEGIN_(StartObject, (CurrentContext()));
RAPIDJSON_SCHEMA_HANDLE_PARALLEL_(StartObject, ());
- return valid_ = outputHandler_.StartObject();
+ valid_ = !outputHandler_ || outputHandler_->StartObject();
+ return valid_;
}
bool Key(const Ch* str, SizeType len, bool copy) {
+ RAPIDJSON_SCHEMA_PRINT(Method, "GenericSchemaValidator::Key", str);
if (!valid_) return false;
AppendToken(str, len);
- if (!CurrentSchema().Key(CurrentContext(), str, len, copy)) return valid_ = false;
+ if (!CurrentSchema().Key(CurrentContext(), str, len, copy) && !GetContinueOnErrors()) {
+ valid_ = false;
+ return valid_;
+ }
RAPIDJSON_SCHEMA_HANDLE_PARALLEL_(Key, (str, len, copy));
- return valid_ = outputHandler_.Key(str, len, copy);
+ valid_ = !outputHandler_ || outputHandler_->Key(str, len, copy);
+ return valid_;
}
- bool EndObject(SizeType memberCount) {
+ bool EndObject(SizeType memberCount) {
+ RAPIDJSON_SCHEMA_PRINT(Method, "GenericSchemaValidator::EndObject");
if (!valid_) return false;
RAPIDJSON_SCHEMA_HANDLE_PARALLEL_(EndObject, (memberCount));
- if (!CurrentSchema().EndObject(CurrentContext(), memberCount)) return valid_ = false;
+ if (!CurrentSchema().EndObject(CurrentContext(), memberCount) && !GetContinueOnErrors()) {
+ valid_ = false;
+ return valid_;
+ }
RAPIDJSON_SCHEMA_HANDLE_END_(EndObject, (memberCount));
}
bool StartArray() {
+ RAPIDJSON_SCHEMA_PRINT(Method, "GenericSchemaValidator::StartArray");
RAPIDJSON_SCHEMA_HANDLE_BEGIN_(StartArray, (CurrentContext()));
RAPIDJSON_SCHEMA_HANDLE_PARALLEL_(StartArray, ());
- return valid_ = outputHandler_.StartArray();
+ valid_ = !outputHandler_ || outputHandler_->StartArray();
+ return valid_;
}
bool EndArray(SizeType elementCount) {
+ RAPIDJSON_SCHEMA_PRINT(Method, "GenericSchemaValidator::EndArray");
if (!valid_) return false;
RAPIDJSON_SCHEMA_HANDLE_PARALLEL_(EndArray, (elementCount));
- if (!CurrentSchema().EndArray(CurrentContext(), elementCount)) return valid_ = false;
+ if (!CurrentSchema().EndArray(CurrentContext(), elementCount) && !GetContinueOnErrors()) {
+ valid_ = false;
+ return valid_;
+ }
RAPIDJSON_SCHEMA_HANDLE_END_(EndArray, (elementCount));
}
-#undef RAPIDJSON_SCHEMA_HANDLE_BEGIN_VERBOSE_
#undef RAPIDJSON_SCHEMA_HANDLE_BEGIN_
#undef RAPIDJSON_SCHEMA_HANDLE_PARALLEL_
#undef RAPIDJSON_SCHEMA_HANDLE_VALUE_
// Implementation of ISchemaStateFactory<SchemaType>
- virtual ISchemaValidator* CreateSchemaValidator(const SchemaType& root) {
- return new (GetStateAllocator().Malloc(sizeof(GenericSchemaValidator))) GenericSchemaValidator(*schemaDocument_, root,
-#if RAPIDJSON_SCHEMA_VERBOSE
+ virtual ISchemaValidator* CreateSchemaValidator(const SchemaType& root, const bool inheritContinueOnErrors) {
+ *documentStack_.template Push<Ch>() = '\0';
+ documentStack_.template Pop<Ch>(1);
+ ISchemaValidator* sv = new (GetStateAllocator().Malloc(sizeof(GenericSchemaValidator))) GenericSchemaValidator(*schemaDocument_, root, documentStack_.template Bottom<char>(), documentStack_.GetSize(),
depth_ + 1,
-#endif
&GetStateAllocator());
+ sv->SetValidateFlags(inheritContinueOnErrors ? GetValidateFlags() : GetValidateFlags() & ~(unsigned)kValidateContinueOnErrorFlag);
+ return sv;
}
virtual void DestroySchemaValidator(ISchemaValidator* validator) {
@@ -1771,8 +2931,9 @@ RAPIDJSON_MULTILINEMACRO_END
}
virtual void FreeState(void* p) {
- return StateAllocator::Free(p);
+ StateAllocator::Free(p);
}
+ // End of implementation of ISchemaStateFactory<SchemaType>
private:
typedef typename SchemaType::Context Context;
@@ -1782,57 +2943,67 @@ private:
GenericSchemaValidator(
const SchemaDocumentType& schemaDocument,
const SchemaType& root,
-#if RAPIDJSON_SCHEMA_VERBOSE
+ const char* basePath, size_t basePathSize,
unsigned depth,
-#endif
StateAllocator* allocator = 0,
size_t schemaStackCapacity = kDefaultSchemaStackCapacity,
size_t documentStackCapacity = kDefaultDocumentStackCapacity)
:
schemaDocument_(&schemaDocument),
root_(root),
- outputHandler_(GetNullHandler()),
stateAllocator_(allocator),
ownStateAllocator_(0),
schemaStack_(allocator, schemaStackCapacity),
documentStack_(allocator, documentStackCapacity),
- valid_(true)
-#if RAPIDJSON_SCHEMA_VERBOSE
- , depth_(depth)
-#endif
+ outputHandler_(0),
+ error_(kObjectType),
+ currentError_(),
+ missingDependents_(),
+ valid_(true),
+ flags_(kValidateDefaultFlags),
+ depth_(depth)
{
+ RAPIDJSON_SCHEMA_PRINT(Method, "GenericSchemaValidator::GenericSchemaValidator (internal)", basePath && basePathSize ? basePath : "");
+ if (basePath && basePathSize)
+ memcpy(documentStack_.template Push<char>(basePathSize), basePath, basePathSize);
}
StateAllocator& GetStateAllocator() {
if (!stateAllocator_)
- stateAllocator_ = ownStateAllocator_ = RAPIDJSON_NEW(StateAllocator());
+ stateAllocator_ = ownStateAllocator_ = RAPIDJSON_NEW(StateAllocator)();
return *stateAllocator_;
}
+ bool GetContinueOnErrors() const {
+ return flags_ & kValidateContinueOnErrorFlag;
+ }
+
bool BeginValue() {
+ RAPIDJSON_SCHEMA_PRINT(Method, "GenericSchemaValidator::BeginValue");
if (schemaStack_.Empty())
PushSchema(root_);
else {
if (CurrentContext().inArray)
internal::TokenHelper<internal::Stack<StateAllocator>, Ch>::AppendIndexToken(documentStack_, CurrentContext().arrayElementIndex);
- if (!CurrentSchema().BeginValue(CurrentContext()))
+ if (!CurrentSchema().BeginValue(CurrentContext()) && !GetContinueOnErrors())
return false;
SizeType count = CurrentContext().patternPropertiesSchemaCount;
const SchemaType** sa = CurrentContext().patternPropertiesSchemas;
typename Context::PatternValidatorType patternValidatorType = CurrentContext().valuePatternValidatorType;
bool valueUniqueness = CurrentContext().valueUniqueness;
- if (CurrentContext().valueSchema)
- PushSchema(*CurrentContext().valueSchema);
+ RAPIDJSON_ASSERT(CurrentContext().valueSchema);
+ PushSchema(*CurrentContext().valueSchema);
if (count > 0) {
CurrentContext().objectPatternValidatorType = patternValidatorType;
ISchemaValidator**& va = CurrentContext().patternPropertiesValidators;
SizeType& validatorCount = CurrentContext().patternPropertiesValidatorCount;
va = static_cast<ISchemaValidator**>(MallocState(sizeof(ISchemaValidator*) * count));
+ std::memset(va, 0, sizeof(ISchemaValidator*) * count);
for (SizeType i = 0; i < count; i++)
- va[validatorCount++] = CreateSchemaValidator(*sa[i]);
+ va[validatorCount++] = CreateSchemaValidator(*sa[i], true); // Inherit continueOnError
}
CurrentContext().arrayUniqueness = valueUniqueness;
@@ -1841,31 +3012,37 @@ private:
}
bool EndValue() {
- if (!CurrentSchema().EndValue(CurrentContext()))
+ RAPIDJSON_SCHEMA_PRINT(Method, "GenericSchemaValidator::EndValue");
+ if (!CurrentSchema().EndValue(CurrentContext()) && !GetContinueOnErrors())
return false;
-#if RAPIDJSON_SCHEMA_VERBOSE
GenericStringBuffer<EncodingType> sb;
- schemaDocument_->GetPointer(&CurrentSchema()).Stringify(sb);
-
+ schemaDocument_->GetPointer(&CurrentSchema()).StringifyUriFragment(sb);
*documentStack_.template Push<Ch>() = '\0';
documentStack_.template Pop<Ch>(1);
- internal::PrintValidatorPointers(depth_, sb.GetString(), documentStack_.template Bottom<Ch>());
-#endif
-
- uint64_t h = CurrentContext().arrayUniqueness ? static_cast<HasherType*>(CurrentContext().hasher)->GetHashCode() : 0;
+ RAPIDJSON_SCHEMA_PRINT(ValidatorPointers, sb.GetString(), documentStack_.template Bottom<Ch>(), depth_);
+ void* hasher = CurrentContext().hasher;
+ uint64_t h = hasher && CurrentContext().arrayUniqueness ? static_cast<HasherType*>(hasher)->GetHashCode() : 0;
PopSchema();
if (!schemaStack_.Empty()) {
Context& context = CurrentContext();
- if (context.valueUniqueness) {
+ // Only check uniqueness if there is a hasher
+ if (hasher && context.valueUniqueness) {
HashCodeArray* a = static_cast<HashCodeArray*>(context.arrayElementHashCodes);
if (!a)
CurrentContext().arrayElementHashCodes = a = new (GetStateAllocator().Malloc(sizeof(HashCodeArray))) HashCodeArray(kArrayType);
for (typename HashCodeArray::ConstValueIterator itr = a->Begin(); itr != a->End(); ++itr)
- if (itr->GetUint64() == h)
- RAPIDJSON_INVALID_KEYWORD_RETURN(SchemaType::GetUniqueItemsString());
+ if (itr->GetUint64() == h) {
+ DuplicateItems(static_cast<SizeType>(itr - a->Begin()), a->Size());
+ // Cleanup before returning if continuing
+ if (GetContinueOnErrors()) {
+ a->PushBack(h, GetStateAllocator());
+ while (!documentStack_.Empty() && *documentStack_.template Pop<Ch>(1) != '/');
+ }
+ RAPIDJSON_INVALID_KEYWORD_RETURN(kValidateErrorUniqueItems);
+ }
a->PushBack(h, GetStateAllocator());
}
}
@@ -1894,7 +3071,7 @@ private:
}
}
- RAPIDJSON_FORCEINLINE void PushSchema(const SchemaType& schema) { new (schemaStack_.template Push<Context>()) Context(*this, &schema); }
+ RAPIDJSON_FORCEINLINE void PushSchema(const SchemaType& schema) { new (schemaStack_.template Push<Context>()) Context(*this, *this, &schema, flags_); }
RAPIDJSON_FORCEINLINE void PopSchema() {
Context* c = schemaStack_.template Pop<Context>(1);
@@ -1905,28 +3082,98 @@ private:
c->~Context();
}
+ void AddErrorInstanceLocation(ValueType& result, bool parent) {
+ GenericStringBuffer<EncodingType> sb;
+ PointerType instancePointer = GetInvalidDocumentPointer();
+ ((parent && instancePointer.GetTokenCount() > 0)
+ ? PointerType(instancePointer.GetTokens(), instancePointer.GetTokenCount() - 1)
+ : instancePointer).StringifyUriFragment(sb);
+ ValueType instanceRef(sb.GetString(), static_cast<SizeType>(sb.GetSize() / sizeof(Ch)),
+ GetStateAllocator());
+ result.AddMember(GetInstanceRefString(), instanceRef, GetStateAllocator());
+ }
+
+ void AddErrorSchemaLocation(ValueType& result, PointerType schema = PointerType()) {
+ GenericStringBuffer<EncodingType> sb;
+ SizeType len = CurrentSchema().GetURI().GetStringLength();
+ if (len) memcpy(sb.Push(len), CurrentSchema().GetURI().GetString(), len * sizeof(Ch));
+ if (schema.GetTokenCount()) schema.StringifyUriFragment(sb);
+ else GetInvalidSchemaPointer().StringifyUriFragment(sb);
+ ValueType schemaRef(sb.GetString(), static_cast<SizeType>(sb.GetSize() / sizeof(Ch)),
+ GetStateAllocator());
+ result.AddMember(GetSchemaRefString(), schemaRef, GetStateAllocator());
+ }
+
+ void AddErrorCode(ValueType& result, const ValidateErrorCode code) {
+ result.AddMember(GetErrorCodeString(), code, GetStateAllocator());
+ }
+
+ void AddError(ValueType& keyword, ValueType& error) {
+ typename ValueType::MemberIterator member = error_.FindMember(keyword);
+ if (member == error_.MemberEnd())
+ error_.AddMember(keyword, error, GetStateAllocator());
+ else {
+ if (member->value.IsObject()) {
+ ValueType errors(kArrayType);
+ errors.PushBack(member->value, GetStateAllocator());
+ member->value = errors;
+ }
+ member->value.PushBack(error, GetStateAllocator());
+ }
+ }
+
+ void AddCurrentError(const ValidateErrorCode code, bool parent = false) {
+ AddErrorCode(currentError_, code);
+ AddErrorInstanceLocation(currentError_, parent);
+ AddErrorSchemaLocation(currentError_);
+ AddError(ValueType(SchemaType::GetValidateErrorKeyword(code), GetStateAllocator(), false).Move(), currentError_);
+ }
+
+ void MergeError(ValueType& other) {
+ for (typename ValueType::MemberIterator it = other.MemberBegin(), end = other.MemberEnd(); it != end; ++it) {
+ AddError(it->name, it->value);
+ }
+ }
+
+ void AddNumberError(const ValidateErrorCode code, ValueType& actual, const SValue& expected,
+ const typename SchemaType::ValueType& (*exclusive)() = 0) {
+ currentError_.SetObject();
+ currentError_.AddMember(GetActualString(), actual, GetStateAllocator());
+ currentError_.AddMember(GetExpectedString(), ValueType(expected, GetStateAllocator()).Move(), GetStateAllocator());
+ if (exclusive)
+ currentError_.AddMember(ValueType(exclusive(), GetStateAllocator()).Move(), true, GetStateAllocator());
+ AddCurrentError(code);
+ }
+
+ void AddErrorArray(const ValidateErrorCode code,
+ ISchemaValidator** subvalidators, SizeType count) {
+ ValueType errors(kArrayType);
+ for (SizeType i = 0; i < count; ++i)
+ errors.PushBack(static_cast<GenericSchemaValidator*>(subvalidators[i])->GetError(), GetStateAllocator());
+ currentError_.SetObject();
+ currentError_.AddMember(GetErrorsString(), errors, GetStateAllocator());
+ AddCurrentError(code);
+ }
+
const SchemaType& CurrentSchema() const { return *schemaStack_.template Top<Context>()->schema; }
Context& CurrentContext() { return *schemaStack_.template Top<Context>(); }
const Context& CurrentContext() const { return *schemaStack_.template Top<Context>(); }
- static OutputHandler& GetNullHandler() {
- static OutputHandler nullHandler;
- return nullHandler;
- }
-
static const size_t kDefaultSchemaStackCapacity = 1024;
static const size_t kDefaultDocumentStackCapacity = 256;
const SchemaDocumentType* schemaDocument_;
const SchemaType& root_;
- OutputHandler& outputHandler_;
StateAllocator* stateAllocator_;
StateAllocator* ownStateAllocator_;
internal::Stack<StateAllocator> schemaStack_; //!< stack to store the current path of schema (BaseSchemaType *)
internal::Stack<StateAllocator> documentStack_; //!< stack to store the current path of validating document (Ch)
+ OutputHandler* outputHandler_;
+ ValueType error_;
+ ValueType currentError_;
+ ValueType missingDependents_;
bool valid_;
-#if RAPIDJSON_SCHEMA_VERBOSE
+ unsigned flags_;
unsigned depth_;
-#endif
};
typedef GenericSchemaValidator<SchemaDocument> SchemaValidator;
@@ -1954,13 +3201,14 @@ class SchemaValidatingReader {
public:
typedef typename SchemaDocumentType::PointerType PointerType;
typedef typename InputStream::Ch Ch;
+ typedef GenericValue<SourceEncoding, StackAllocator> ValueType;
//! Constructor
/*!
\param is Input stream.
\param sd Schema document.
*/
- SchemaValidatingReader(InputStream& is, const SchemaDocumentType& sd) : is_(is), sd_(sd), invalidSchemaKeyword_(), isValid_(true) {}
+ SchemaValidatingReader(InputStream& is, const SchemaDocumentType& sd) : is_(is), sd_(sd), invalidSchemaKeyword_(), invalidSchemaCode_(kValidateErrorNone), error_(kObjectType), isValid_(true) {}
template <typename Handler>
bool operator()(Handler& handler) {
@@ -1973,11 +3221,14 @@ public:
invalidSchemaPointer_ = PointerType();
invalidSchemaKeyword_ = 0;
invalidDocumentPointer_ = PointerType();
+ error_.SetObject();
}
else {
invalidSchemaPointer_ = validator.GetInvalidSchemaPointer();
invalidSchemaKeyword_ = validator.GetInvalidSchemaKeyword();
+ invalidSchemaCode_ = validator.GetInvalidSchemaCode();
invalidDocumentPointer_ = validator.GetInvalidDocumentPointer();
+ error_.CopyFrom(validator.GetError(), allocator_);
}
return parseResult_;
@@ -1988,6 +3239,8 @@ public:
const PointerType& GetInvalidSchemaPointer() const { return invalidSchemaPointer_; }
const Ch* GetInvalidSchemaKeyword() const { return invalidSchemaKeyword_; }
const PointerType& GetInvalidDocumentPointer() const { return invalidDocumentPointer_; }
+ const ValueType& GetError() const { return error_; }
+ ValidateErrorCode GetInvalidSchemaCode() const { return invalidSchemaCode_; }
private:
InputStream& is_;
@@ -1997,6 +3250,9 @@ private:
PointerType invalidSchemaPointer_;
const Ch* invalidSchemaKeyword_;
PointerType invalidDocumentPointer_;
+ ValidateErrorCode invalidSchemaCode_;
+ StackAllocator allocator_;
+ ValueType error_;
bool isValid_;
};
diff --git a/src/common/thirdparty/rapidjson/stream.h b/src/common/thirdparty/rapidjson/stream.h
index fef82c252..1fd70915c 100644
--- a/src/common/thirdparty/rapidjson/stream.h
+++ b/src/common/thirdparty/rapidjson/stream.h
@@ -1,15 +1,15 @@
// 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.
+//
+// Copyright (C) 2015 THL A29 Limited, a Tencent company, and Milo Yip.
//
// 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
+// 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.
#include "rapidjson.h"
@@ -100,6 +100,50 @@ inline void PutN(Stream& stream, Ch c, size_t n) {
PutUnsafe(stream, c);
}
+///////////////////////////////////////////////////////////////////////////////
+// GenericStreamWrapper
+
+//! A Stream Wrapper
+/*! \tThis string stream is a wrapper for any stream by just forwarding any
+ \treceived message to the origin stream.
+ \note implements Stream concept
+*/
+
+#if defined(_MSC_VER) && _MSC_VER <= 1800
+RAPIDJSON_DIAG_PUSH
+RAPIDJSON_DIAG_OFF(4702) // unreachable code
+RAPIDJSON_DIAG_OFF(4512) // assignment operator could not be generated
+#endif
+
+template <typename InputStream, typename Encoding = UTF8<> >
+class GenericStreamWrapper {
+public:
+ typedef typename Encoding::Ch Ch;
+ GenericStreamWrapper(InputStream& is): is_(is) {}
+
+ Ch Peek() const { return is_.Peek(); }
+ Ch Take() { return is_.Take(); }
+ size_t Tell() { return is_.Tell(); }
+ Ch* PutBegin() { return is_.PutBegin(); }
+ void Put(Ch ch) { is_.Put(ch); }
+ void Flush() { is_.Flush(); }
+ size_t PutEnd(Ch* ch) { return is_.PutEnd(ch); }
+
+ // wrapper for MemoryStream
+ const Ch* Peek4() const { return is_.Peek4(); }
+
+ // wrapper for AutoUTFInputStream
+ UTFType GetType() const { return is_.GetType(); }
+ bool HasBOM() const { return is_.HasBOM(); }
+
+protected:
+ InputStream& is_;
+};
+
+#if defined(_MSC_VER) && _MSC_VER <= 1800
+RAPIDJSON_DIAG_POP
+#endif
+
///////////////////////////////////////////////////////////////////////////////
// StringStream
diff --git a/src/common/thirdparty/rapidjson/stringbuffer.h b/src/common/thirdparty/rapidjson/stringbuffer.h
index 78f34d209..82ad3ca6b 100644
--- a/src/common/thirdparty/rapidjson/stringbuffer.h
+++ b/src/common/thirdparty/rapidjson/stringbuffer.h
@@ -1,6 +1,6 @@
// 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.
+// Copyright (C) 2015 THL A29 Limited, a Tencent company, and Milo Yip.
//
// 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
@@ -78,8 +78,12 @@ public:
return stack_.template Bottom<Ch>();
}
+ //! Get the size of string in bytes in the string buffer.
size_t GetSize() const { return stack_.GetSize(); }
+ //! Get the length of string in Ch in the string buffer.
+ size_t GetLength() const { return stack_.GetSize() / sizeof(Ch); }
+
static const size_t kDefaultCapacity = 256;
mutable internal::Stack<Allocator> stack_;
diff --git a/src/common/thirdparty/rapidjson/uri.h b/src/common/thirdparty/rapidjson/uri.h
new file mode 100644
index 000000000..f93e508a4
--- /dev/null
+++ b/src/common/thirdparty/rapidjson/uri.h
@@ -0,0 +1,481 @@
+// Tencent is pleased to support the open source community by making RapidJSON available.
+//
+// (C) Copyright IBM Corporation 2021
+//
+// 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_URI_H_
+#define RAPIDJSON_URI_H_
+
+#include "internal/strfunc.h"
+
+#if defined(__clang__)
+RAPIDJSON_DIAG_PUSH
+RAPIDJSON_DIAG_OFF(c++98-compat)
+#elif defined(_MSC_VER)
+RAPIDJSON_DIAG_OFF(4512) // assignment operator could not be generated
+#endif
+
+RAPIDJSON_NAMESPACE_BEGIN
+
+///////////////////////////////////////////////////////////////////////////////
+// GenericUri
+
+template <typename ValueType, typename Allocator=CrtAllocator>
+class GenericUri {
+public:
+ typedef typename ValueType::Ch Ch;
+#if RAPIDJSON_HAS_STDSTRING
+ typedef std::basic_string<Ch> String;
+#endif
+
+ //! Constructors
+ GenericUri(Allocator* allocator = 0) : uri_(), base_(), scheme_(), auth_(), path_(), query_(), frag_(), allocator_(allocator), ownAllocator_() {
+ }
+
+ GenericUri(const Ch* uri, SizeType len, Allocator* allocator = 0) : uri_(), base_(), scheme_(), auth_(), path_(), query_(), frag_(), allocator_(allocator), ownAllocator_() {
+ Parse(uri, len);
+ }
+
+ GenericUri(const Ch* uri, Allocator* allocator = 0) : uri_(), base_(), scheme_(), auth_(), path_(), query_(), frag_(), allocator_(allocator), ownAllocator_() {
+ Parse(uri, internal::StrLen<Ch>(uri));
+ }
+
+ // Use with specializations of GenericValue
+ template<typename T> GenericUri(const T& uri, Allocator* allocator = 0) : uri_(), base_(), scheme_(), auth_(), path_(), query_(), frag_(), allocator_(allocator), ownAllocator_() {
+ const Ch* u = uri.template Get<const Ch*>(); // TypeHelper from document.h
+ Parse(u, internal::StrLen<Ch>(u));
+ }
+
+#if RAPIDJSON_HAS_STDSTRING
+ GenericUri(const String& uri, Allocator* allocator = 0) : uri_(), base_(), scheme_(), auth_(), path_(), query_(), frag_(), allocator_(allocator), ownAllocator_() {
+ Parse(uri.c_str(), internal::StrLen<Ch>(uri.c_str()));
+ }
+#endif
+
+ //! Copy constructor
+ GenericUri(const GenericUri& rhs) : uri_(), base_(), scheme_(), auth_(), path_(), query_(), frag_(), allocator_(), ownAllocator_() {
+ *this = rhs;
+ }
+
+ //! Copy constructor
+ GenericUri(const GenericUri& rhs, Allocator* allocator) : uri_(), base_(), scheme_(), auth_(), path_(), query_(), frag_(), allocator_(allocator), ownAllocator_() {
+ *this = rhs;
+ }
+
+ //! Destructor.
+ ~GenericUri() {
+ Free();
+ RAPIDJSON_DELETE(ownAllocator_);
+ }
+
+ //! Assignment operator
+ GenericUri& operator=(const GenericUri& rhs) {
+ if (this != &rhs) {
+ // Do not delete ownAllocator
+ Free();
+ Allocate(rhs.GetStringLength());
+ auth_ = CopyPart(scheme_, rhs.scheme_, rhs.GetSchemeStringLength());
+ path_ = CopyPart(auth_, rhs.auth_, rhs.GetAuthStringLength());
+ query_ = CopyPart(path_, rhs.path_, rhs.GetPathStringLength());
+ frag_ = CopyPart(query_, rhs.query_, rhs.GetQueryStringLength());
+ base_ = CopyPart(frag_, rhs.frag_, rhs.GetFragStringLength());
+ uri_ = CopyPart(base_, rhs.base_, rhs.GetBaseStringLength());
+ CopyPart(uri_, rhs.uri_, rhs.GetStringLength());
+ }
+ return *this;
+ }
+
+ //! Getters
+ // Use with specializations of GenericValue
+ template<typename T> void Get(T& uri, Allocator& allocator) {
+ uri.template Set<const Ch*>(this->GetString(), allocator); // TypeHelper from document.h
+ }
+
+ const Ch* GetString() const { return uri_; }
+ SizeType GetStringLength() const { return uri_ == 0 ? 0 : internal::StrLen<Ch>(uri_); }
+ const Ch* GetBaseString() const { return base_; }
+ SizeType GetBaseStringLength() const { return base_ == 0 ? 0 : internal::StrLen<Ch>(base_); }
+ const Ch* GetSchemeString() const { return scheme_; }
+ SizeType GetSchemeStringLength() const { return scheme_ == 0 ? 0 : internal::StrLen<Ch>(scheme_); }
+ const Ch* GetAuthString() const { return auth_; }
+ SizeType GetAuthStringLength() const { return auth_ == 0 ? 0 : internal::StrLen<Ch>(auth_); }
+ const Ch* GetPathString() const { return path_; }
+ SizeType GetPathStringLength() const { return path_ == 0 ? 0 : internal::StrLen<Ch>(path_); }
+ const Ch* GetQueryString() const { return query_; }
+ SizeType GetQueryStringLength() const { return query_ == 0 ? 0 : internal::StrLen<Ch>(query_); }
+ const Ch* GetFragString() const { return frag_; }
+ SizeType GetFragStringLength() const { return frag_ == 0 ? 0 : internal::StrLen<Ch>(frag_); }
+
+#if RAPIDJSON_HAS_STDSTRING
+ static String Get(const GenericUri& uri) { return String(uri.GetString(), uri.GetStringLength()); }
+ static String GetBase(const GenericUri& uri) { return String(uri.GetBaseString(), uri.GetBaseStringLength()); }
+ static String GetScheme(const GenericUri& uri) { return String(uri.GetSchemeString(), uri.GetSchemeStringLength()); }
+ static String GetAuth(const GenericUri& uri) { return String(uri.GetAuthString(), uri.GetAuthStringLength()); }
+ static String GetPath(const GenericUri& uri) { return String(uri.GetPathString(), uri.GetPathStringLength()); }
+ static String GetQuery(const GenericUri& uri) { return String(uri.GetQueryString(), uri.GetQueryStringLength()); }
+ static String GetFrag(const GenericUri& uri) { return String(uri.GetFragString(), uri.GetFragStringLength()); }
+#endif
+
+ //! Equality operators
+ bool operator==(const GenericUri& rhs) const {
+ return Match(rhs, true);
+ }
+
+ bool operator!=(const GenericUri& rhs) const {
+ return !Match(rhs, true);
+ }
+
+ bool Match(const GenericUri& uri, bool full = true) const {
+ Ch* s1;
+ Ch* s2;
+ if (full) {
+ s1 = uri_;
+ s2 = uri.uri_;
+ } else {
+ s1 = base_;
+ s2 = uri.base_;
+ }
+ if (s1 == s2) return true;
+ if (s1 == 0 || s2 == 0) return false;
+ return internal::StrCmp<Ch>(s1, s2) == 0;
+ }
+
+ //! Resolve this URI against another (base) URI in accordance with URI resolution rules.
+ // See https://tools.ietf.org/html/rfc3986
+ // Use for resolving an id or $ref with an in-scope id.
+ // Returns a new GenericUri for the resolved URI.
+ GenericUri Resolve(const GenericUri& baseuri, Allocator* allocator = 0) {
+ GenericUri resuri;
+ resuri.allocator_ = allocator;
+ // Ensure enough space for combining paths
+ resuri.Allocate(GetStringLength() + baseuri.GetStringLength() + 1); // + 1 for joining slash
+
+ if (!(GetSchemeStringLength() == 0)) {
+ // Use all of this URI
+ resuri.auth_ = CopyPart(resuri.scheme_, scheme_, GetSchemeStringLength());
+ resuri.path_ = CopyPart(resuri.auth_, auth_, GetAuthStringLength());
+ resuri.query_ = CopyPart(resuri.path_, path_, GetPathStringLength());
+ resuri.frag_ = CopyPart(resuri.query_, query_, GetQueryStringLength());
+ resuri.RemoveDotSegments();
+ } else {
+ // Use the base scheme
+ resuri.auth_ = CopyPart(resuri.scheme_, baseuri.scheme_, baseuri.GetSchemeStringLength());
+ if (!(GetAuthStringLength() == 0)) {
+ // Use this auth, path, query
+ resuri.path_ = CopyPart(resuri.auth_, auth_, GetAuthStringLength());
+ resuri.query_ = CopyPart(resuri.path_, path_, GetPathStringLength());
+ resuri.frag_ = CopyPart(resuri.query_, query_, GetQueryStringLength());
+ resuri.RemoveDotSegments();
+ } else {
+ // Use the base auth
+ resuri.path_ = CopyPart(resuri.auth_, baseuri.auth_, baseuri.GetAuthStringLength());
+ if (GetPathStringLength() == 0) {
+ // Use the base path
+ resuri.query_ = CopyPart(resuri.path_, baseuri.path_, baseuri.GetPathStringLength());
+ if (GetQueryStringLength() == 0) {
+ // Use the base query
+ resuri.frag_ = CopyPart(resuri.query_, baseuri.query_, baseuri.GetQueryStringLength());
+ } else {
+ // Use this query
+ resuri.frag_ = CopyPart(resuri.query_, query_, GetQueryStringLength());
+ }
+ } else {
+ if (path_[0] == '/') {
+ // Absolute path - use all of this path
+ resuri.query_ = CopyPart(resuri.path_, path_, GetPathStringLength());
+ resuri.RemoveDotSegments();
+ } else {
+ // Relative path - append this path to base path after base path's last slash
+ size_t pos = 0;
+ if (!(baseuri.GetAuthStringLength() == 0) && baseuri.GetPathStringLength() == 0) {
+ resuri.path_[pos] = '/';
+ pos++;
+ }
+ size_t lastslashpos = baseuri.GetPathStringLength();
+ while (lastslashpos > 0) {
+ if (baseuri.path_[lastslashpos - 1] == '/') break;
+ lastslashpos--;
+ }
+ std::memcpy(&resuri.path_[pos], baseuri.path_, lastslashpos * sizeof(Ch));
+ pos += lastslashpos;
+ resuri.query_ = CopyPart(&resuri.path_[pos], path_, GetPathStringLength());
+ resuri.RemoveDotSegments();
+ }
+ // Use this query
+ resuri.frag_ = CopyPart(resuri.query_, query_, GetQueryStringLength());
+ }
+ }
+ }
+ // Always use this frag
+ resuri.base_ = CopyPart(resuri.frag_, frag_, GetFragStringLength());
+
+ // Re-constitute base_ and uri_
+ resuri.SetBase();
+ resuri.uri_ = resuri.base_ + resuri.GetBaseStringLength() + 1;
+ resuri.SetUri();
+ return resuri;
+ }
+
+ //! Get the allocator of this GenericUri.
+ Allocator& GetAllocator() { return *allocator_; }
+
+private:
+ // Allocate memory for a URI
+ // Returns total amount allocated
+ std::size_t Allocate(std::size_t len) {
+ // Create own allocator if user did not supply.
+ if (!allocator_)
+ ownAllocator_ = allocator_ = RAPIDJSON_NEW(Allocator)();
+
+ // Allocate one block containing each part of the URI (5) plus base plus full URI, all null terminated.
+ // Order: scheme, auth, path, query, frag, base, uri
+ // Note need to set, increment, assign in 3 stages to avoid compiler warning bug.
+ size_t total = (3 * len + 7) * sizeof(Ch);
+ scheme_ = static_cast<Ch*>(allocator_->Malloc(total));
+ *scheme_ = '\0';
+ auth_ = scheme_;
+ auth_++;
+ *auth_ = '\0';
+ path_ = auth_;
+ path_++;
+ *path_ = '\0';
+ query_ = path_;
+ query_++;
+ *query_ = '\0';
+ frag_ = query_;
+ frag_++;
+ *frag_ = '\0';
+ base_ = frag_;
+ base_++;
+ *base_ = '\0';
+ uri_ = base_;
+ uri_++;
+ *uri_ = '\0';
+ return total;
+ }
+
+ // Free memory for a URI
+ void Free() {
+ if (scheme_) {
+ Allocator::Free(scheme_);
+ scheme_ = 0;
+ }
+ }
+
+ // Parse a URI into constituent scheme, authority, path, query, & fragment parts
+ // Supports URIs that match regex ^(([^:/?#]+):)?(//([^/?#]*))?([^?#]*)(\?([^#]*))?(#(.*))? as per
+ // https://tools.ietf.org/html/rfc3986
+ void Parse(const Ch* uri, std::size_t len) {
+ std::size_t start = 0, pos1 = 0, pos2 = 0;
+ Allocate(len);
+
+ // Look for scheme ([^:/?#]+):)?
+ if (start < len) {
+ while (pos1 < len) {
+ if (uri[pos1] == ':') break;
+ pos1++;
+ }
+ if (pos1 != len) {
+ while (pos2 < len) {
+ if (uri[pos2] == '/') break;
+ if (uri[pos2] == '?') break;
+ if (uri[pos2] == '#') break;
+ pos2++;
+ }
+ if (pos1 < pos2) {
+ pos1++;
+ std::memcpy(scheme_, &uri[start], pos1 * sizeof(Ch));
+ scheme_[pos1] = '\0';
+ start = pos1;
+ }
+ }
+ }
+ // Look for auth (//([^/?#]*))?
+ // Note need to set, increment, assign in 3 stages to avoid compiler warning bug.
+ auth_ = scheme_ + GetSchemeStringLength();
+ auth_++;
+ *auth_ = '\0';
+ if (start < len - 1 && uri[start] == '/' && uri[start + 1] == '/') {
+ pos2 = start + 2;
+ while (pos2 < len) {
+ if (uri[pos2] == '/') break;
+ if (uri[pos2] == '?') break;
+ if (uri[pos2] == '#') break;
+ pos2++;
+ }
+ std::memcpy(auth_, &uri[start], (pos2 - start) * sizeof(Ch));
+ auth_[pos2 - start] = '\0';
+ start = pos2;
+ }
+ // Look for path ([^?#]*)
+ // Note need to set, increment, assign in 3 stages to avoid compiler warning bug.
+ path_ = auth_ + GetAuthStringLength();
+ path_++;
+ *path_ = '\0';
+ if (start < len) {
+ pos2 = start;
+ while (pos2 < len) {
+ if (uri[pos2] == '?') break;
+ if (uri[pos2] == '#') break;
+ pos2++;
+ }
+ if (start != pos2) {
+ std::memcpy(path_, &uri[start], (pos2 - start) * sizeof(Ch));
+ path_[pos2 - start] = '\0';
+ if (path_[0] == '/')
+ RemoveDotSegments(); // absolute path - normalize
+ start = pos2;
+ }
+ }
+ // Look for query (\?([^#]*))?
+ // Note need to set, increment, assign in 3 stages to avoid compiler warning bug.
+ query_ = path_ + GetPathStringLength();
+ query_++;
+ *query_ = '\0';
+ if (start < len && uri[start] == '?') {
+ pos2 = start + 1;
+ while (pos2 < len) {
+ if (uri[pos2] == '#') break;
+ pos2++;
+ }
+ if (start != pos2) {
+ std::memcpy(query_, &uri[start], (pos2 - start) * sizeof(Ch));
+ query_[pos2 - start] = '\0';
+ start = pos2;
+ }
+ }
+ // Look for fragment (#(.*))?
+ // Note need to set, increment, assign in 3 stages to avoid compiler warning bug.
+ frag_ = query_ + GetQueryStringLength();
+ frag_++;
+ *frag_ = '\0';
+ if (start < len && uri[start] == '#') {
+ std::memcpy(frag_, &uri[start], (len - start) * sizeof(Ch));
+ frag_[len - start] = '\0';
+ }
+
+ // Re-constitute base_ and uri_
+ base_ = frag_ + GetFragStringLength() + 1;
+ SetBase();
+ uri_ = base_ + GetBaseStringLength() + 1;
+ SetUri();
+ }
+
+ // Reconstitute base
+ void SetBase() {
+ Ch* next = base_;
+ std::memcpy(next, scheme_, GetSchemeStringLength() * sizeof(Ch));
+ next+= GetSchemeStringLength();
+ std::memcpy(next, auth_, GetAuthStringLength() * sizeof(Ch));
+ next+= GetAuthStringLength();
+ std::memcpy(next, path_, GetPathStringLength() * sizeof(Ch));
+ next+= GetPathStringLength();
+ std::memcpy(next, query_, GetQueryStringLength() * sizeof(Ch));
+ next+= GetQueryStringLength();
+ *next = '\0';
+ }
+
+ // Reconstitute uri
+ void SetUri() {
+ Ch* next = uri_;
+ std::memcpy(next, base_, GetBaseStringLength() * sizeof(Ch));
+ next+= GetBaseStringLength();
+ std::memcpy(next, frag_, GetFragStringLength() * sizeof(Ch));
+ next+= GetFragStringLength();
+ *next = '\0';
+ }
+
+ // Copy a part from one GenericUri to another
+ // Return the pointer to the next part to be copied to
+ Ch* CopyPart(Ch* to, Ch* from, std::size_t len) {
+ RAPIDJSON_ASSERT(to != 0);
+ RAPIDJSON_ASSERT(from != 0);
+ std::memcpy(to, from, len * sizeof(Ch));
+ to[len] = '\0';
+ Ch* next = to + len + 1;
+ return next;
+ }
+
+ // Remove . and .. segments from the path_ member.
+ // https://tools.ietf.org/html/rfc3986
+ // This is done in place as we are only removing segments.
+ void RemoveDotSegments() {
+ std::size_t pathlen = GetPathStringLength();
+ std::size_t pathpos = 0; // Position in path_
+ std::size_t newpos = 0; // Position in new path_
+
+ // Loop through each segment in original path_
+ while (pathpos < pathlen) {
+ // Get next segment, bounded by '/' or end
+ size_t slashpos = 0;
+ while ((pathpos + slashpos) < pathlen) {
+ if (path_[pathpos + slashpos] == '/') break;
+ slashpos++;
+ }
+ // Check for .. and . segments
+ if (slashpos == 2 && path_[pathpos] == '.' && path_[pathpos + 1] == '.') {
+ // Backup a .. segment in the new path_
+ // We expect to find a previously added slash at the end or nothing
+ RAPIDJSON_ASSERT(newpos == 0 || path_[newpos - 1] == '/');
+ size_t lastslashpos = newpos;
+ // Make sure we don't go beyond the start segment
+ if (lastslashpos > 1) {
+ // Find the next to last slash and back up to it
+ lastslashpos--;
+ while (lastslashpos > 0) {
+ if (path_[lastslashpos - 1] == '/') break;
+ lastslashpos--;
+ }
+ // Set the new path_ position
+ newpos = lastslashpos;
+ }
+ } else if (slashpos == 1 && path_[pathpos] == '.') {
+ // Discard . segment, leaves new path_ unchanged
+ } else {
+ // Move any other kind of segment to the new path_
+ RAPIDJSON_ASSERT(newpos <= pathpos);
+ std::memmove(&path_[newpos], &path_[pathpos], slashpos * sizeof(Ch));
+ newpos += slashpos;
+ // Add slash if not at end
+ if ((pathpos + slashpos) < pathlen) {
+ path_[newpos] = '/';
+ newpos++;
+ }
+ }
+ // Move to next segment
+ pathpos += slashpos + 1;
+ }
+ path_[newpos] = '\0';
+ }
+
+ Ch* uri_; // Everything
+ Ch* base_; // Everything except fragment
+ Ch* scheme_; // Includes the :
+ Ch* auth_; // Includes the //
+ Ch* path_; // Absolute if starts with /
+ Ch* query_; // Includes the ?
+ Ch* frag_; // Includes the #
+
+ Allocator* allocator_; //!< The current allocator. It is either user-supplied or equal to ownAllocator_.
+ Allocator* ownAllocator_; //!< Allocator owned by this Uri.
+};
+
+//! GenericUri for Value (UTF-8, default allocator).
+typedef GenericUri<Value> Uri;
+
+RAPIDJSON_NAMESPACE_END
+
+#if defined(__clang__)
+RAPIDJSON_DIAG_POP
+#endif
+
+#endif // RAPIDJSON_URI_H_
diff --git a/src/common/thirdparty/rapidjson/writer.h b/src/common/thirdparty/rapidjson/writer.h
index 200abadae..50f6af989 100644
--- a/src/common/thirdparty/rapidjson/writer.h
+++ b/src/common/thirdparty/rapidjson/writer.h
@@ -1,6 +1,6 @@
// 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.
+// Copyright (C) 2015 THL A29 Limited, a Tencent company, and Milo Yip.
//
// 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
@@ -16,6 +16,8 @@
#define RAPIDJSON_WRITER_H_
#include "stream.h"
+#include "internal/clzll.h"
+#include "internal/meta.h"
#include "internal/stack.h"
#include "internal/strfunc.h"
#include "internal/dtoa.h"
@@ -31,17 +33,18 @@
#include <nmmintrin.h>
#elif defined(RAPIDJSON_SSE2)
#include <emmintrin.h>
-#endif
-
-#ifdef _MSC_VER
-RAPIDJSON_DIAG_PUSH
-RAPIDJSON_DIAG_OFF(4127) // conditional expression is constant
+#elif defined(RAPIDJSON_NEON)
+#include <arm_neon.h>
#endif
#ifdef __clang__
RAPIDJSON_DIAG_PUSH
RAPIDJSON_DIAG_OFF(padded)
RAPIDJSON_DIAG_OFF(unreachable-code)
+RAPIDJSON_DIAG_OFF(c++98-compat)
+#elif defined(_MSC_VER)
+RAPIDJSON_DIAG_PUSH
+RAPIDJSON_DIAG_OFF(4127) // conditional expression is constant
#endif
RAPIDJSON_NAMESPACE_BEGIN
@@ -103,6 +106,13 @@ public:
Writer(StackAllocator* allocator = 0, size_t levelDepth = kDefaultLevelDepth) :
os_(0), level_stack_(allocator, levelDepth * sizeof(Level)), maxDecimalPlaces_(kDefaultMaxDecimalPlaces), hasRoot_(false) {}
+#if RAPIDJSON_HAS_CXX11_RVALUE_REFS
+ Writer(Writer&& rhs) :
+ os_(rhs.os_), level_stack_(std::move(rhs.level_stack_)), maxDecimalPlaces_(rhs.maxDecimalPlaces_), hasRoot_(rhs.hasRoot_) {
+ rhs.os_ = 0;
+ }
+#endif
+
//! Reset the writer with a new stream.
/*!
This function reset the writer with a new stream and default settings,
@@ -211,10 +221,18 @@ public:
bool Key(const Ch* str, SizeType length, bool copy = false) { return String(str, length, copy); }
+#if RAPIDJSON_HAS_STDSTRING
+ bool Key(const std::basic_string<Ch>& str)
+ {
+ return Key(str.data(), SizeType(str.size()));
+ }
+#endif
+
bool EndObject(SizeType memberCount = 0) {
(void)memberCount;
- RAPIDJSON_ASSERT(level_stack_.GetSize() >= sizeof(Level));
- RAPIDJSON_ASSERT(!level_stack_.template Top<Level>()->inArray);
+ RAPIDJSON_ASSERT(level_stack_.GetSize() >= sizeof(Level)); // not inside an Object
+ RAPIDJSON_ASSERT(!level_stack_.template Top<Level>()->inArray); // currently inside an Array, not Object
+ RAPIDJSON_ASSERT(0 == level_stack_.template Top<Level>()->valueCount % 2); // Object has a Key without a Value
level_stack_.template Pop<Level>(1);
return EndValue(WriteEndObject());
}
@@ -238,9 +256,9 @@ public:
//@{
//! Simpler but slower overload.
- bool String(const Ch* str) { return String(str, internal::StrLen(str)); }
- bool Key(const Ch* str) { return Key(str, internal::StrLen(str)); }
-
+ bool String(const Ch* const& str) { return String(str, internal::StrLen(str)); }
+ bool Key(const Ch* const& str) { return Key(str, internal::StrLen(str)); }
+
//@}
//! Write a raw JSON value.
@@ -257,6 +275,16 @@ public:
return EndValue(WriteRawValue(json, length));
}
+ //! Flush the output stream.
+ /*!
+ Allows the user to flush the output stream immediately.
+ */
+ void Flush() {
+ os_->Flush();
+ }
+
+ static const size_t kDefaultLevelDepth = 32;
+
protected:
//! Information for each nested level
struct Level {
@@ -265,8 +293,6 @@ protected:
bool inArray; //!< true if in array, otherwise in object
};
- static const size_t kDefaultLevelDepth = 32;
-
bool WriteNull() {
PutReserve(*os_, 4);
PutUnsafe(*os_, 'n'); PutUnsafe(*os_, 'u'); PutUnsafe(*os_, 'l'); PutUnsafe(*os_, 'l'); return true;
@@ -289,7 +315,7 @@ protected:
const char* end = internal::i32toa(i, buffer);
PutReserve(*os_, static_cast<size_t>(end - buffer));
for (const char* p = buffer; p != end; ++p)
- PutUnsafe(*os_, static_cast<typename TargetEncoding::Ch>(*p));
+ PutUnsafe(*os_, static_cast<typename OutputStream::Ch>(*p));
return true;
}
@@ -298,7 +324,7 @@ protected:
const char* end = internal::u32toa(u, buffer);
PutReserve(*os_, static_cast<size_t>(end - buffer));
for (const char* p = buffer; p != end; ++p)
- PutUnsafe(*os_, static_cast<typename TargetEncoding::Ch>(*p));
+ PutUnsafe(*os_, static_cast<typename OutputStream::Ch>(*p));
return true;
}
@@ -307,7 +333,7 @@ protected:
const char* end = internal::i64toa(i64, buffer);
PutReserve(*os_, static_cast<size_t>(end - buffer));
for (const char* p = buffer; p != end; ++p)
- PutUnsafe(*os_, static_cast<typename TargetEncoding::Ch>(*p));
+ PutUnsafe(*os_, static_cast<typename OutputStream::Ch>(*p));
return true;
}
@@ -316,7 +342,7 @@ protected:
char* end = internal::u64toa(u64, buffer);
PutReserve(*os_, static_cast<size_t>(end - buffer));
for (char* p = buffer; p != end; ++p)
- PutUnsafe(*os_, static_cast<typename TargetEncoding::Ch>(*p));
+ PutUnsafe(*os_, static_cast<typename OutputStream::Ch>(*p));
return true;
}
@@ -352,12 +378,12 @@ protected:
char* end = internal::dtoa(d, buffer, maxDecimalPlaces_);
PutReserve(*os_, static_cast<size_t>(end - buffer));
for (char* p = buffer; p != end; ++p)
- PutUnsafe(*os_, static_cast<typename TargetEncoding::Ch>(*p));
+ PutUnsafe(*os_, static_cast<typename OutputStream::Ch>(*p));
return ret;
}
bool WriteString(const Ch* str, SizeType length) {
- static const typename TargetEncoding::Ch hexDigits[16] = { '0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 'A', 'B', 'C', 'D', 'E', 'F' };
+ static const typename OutputStream::Ch hexDigits[16] = { '0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 'A', 'B', 'C', 'D', 'E', 'F' };
static const char escape[256] = {
#define Z16 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
//0 1 2 3 4 5 6 7 8 9 A B C D E F
@@ -413,7 +439,7 @@ protected:
else if ((sizeof(Ch) == 1 || static_cast<unsigned>(c) < 256) && RAPIDJSON_UNLIKELY(escape[static_cast<unsigned char>(c)])) {
is.Take();
PutUnsafe(*os_, '\\');
- PutUnsafe(*os_, static_cast<typename TargetEncoding::Ch>(escape[static_cast<unsigned char>(c)]));
+ PutUnsafe(*os_, static_cast<typename OutputStream::Ch>(escape[static_cast<unsigned char>(c)]));
if (escape[static_cast<unsigned char>(c)] == 'u') {
PutUnsafe(*os_, '0');
PutUnsafe(*os_, '0');
@@ -441,9 +467,13 @@ protected:
bool WriteRawValue(const Ch* json, size_t length) {
PutReserve(*os_, length);
- for (size_t i = 0; i < length; i++) {
- RAPIDJSON_ASSERT(json[i] != '\0');
- PutUnsafe(*os_, json[i]);
+ GenericStringStream<SourceEncoding> is(json);
+ while (RAPIDJSON_LIKELY(is.Tell() < length)) {
+ RAPIDJSON_ASSERT(is.Peek() != '\0');
+ if (RAPIDJSON_UNLIKELY(!(writeFlags & kWriteValidateEncodingFlag ?
+ Transcoder<SourceEncoding, TargetEncoding>::Validate(is, *os_) :
+ Transcoder<SourceEncoding, TargetEncoding>::TranscodeUnsafe(is, *os_))))
+ return false;
}
return true;
}
@@ -471,7 +501,7 @@ protected:
// Flush the value if it is the top level one.
bool EndValue(bool ret) {
if (RAPIDJSON_UNLIKELY(level_stack_.Empty())) // end of json text
- os_->Flush();
+ Flush();
return ret;
}
@@ -524,15 +554,8 @@ template<>
inline bool Writer<StringBuffer>::WriteDouble(double d) {
if (internal::Double(d).IsNanOrInf()) {
// Note: This code path can only be reached if (RAPIDJSON_WRITE_DEFAULT_FLAGS & kWriteNanAndInfFlag).
- if (!(kWriteDefaultFlags & kWriteNanAndInfFlag))
- {
- // At least ensure that the output does not get broken.
- PutReserve(*os_, 3);
- PutUnsafe(*os_, '0');
- PutUnsafe(*os_, '.');
- PutUnsafe(*os_, '0');
- return false;
- }
+ if (!(kWriteDefaultFlags & kWriteNanAndInfFlag))
+ return false;
if (internal::Double(d).IsNan()) {
PutReserve(*os_, 3);
PutUnsafe(*os_, 'N'); PutUnsafe(*os_, 'a'); PutUnsafe(*os_, 'N');
@@ -582,7 +605,7 @@ inline bool Writer<StringBuffer>::ScanWriteUnescapedString(StringStream& is, siz
// The rest of string using SIMD
static const char dquote[16] = { '\"', '\"', '\"', '\"', '\"', '\"', '\"', '\"', '\"', '\"', '\"', '\"', '\"', '\"', '\"', '\"' };
static const char bslash[16] = { '\\', '\\', '\\', '\\', '\\', '\\', '\\', '\\', '\\', '\\', '\\', '\\', '\\', '\\', '\\', '\\' };
- static const char space[16] = { 0x19, 0x19, 0x19, 0x19, 0x19, 0x19, 0x19, 0x19, 0x19, 0x19, 0x19, 0x19, 0x19, 0x19, 0x19, 0x19 };
+ static const char space[16] = { 0x1F, 0x1F, 0x1F, 0x1F, 0x1F, 0x1F, 0x1F, 0x1F, 0x1F, 0x1F, 0x1F, 0x1F, 0x1F, 0x1F, 0x1F, 0x1F };
const __m128i dq = _mm_loadu_si128(reinterpret_cast<const __m128i *>(&dquote[0]));
const __m128i bs = _mm_loadu_si128(reinterpret_cast<const __m128i *>(&bslash[0]));
const __m128i sp = _mm_loadu_si128(reinterpret_cast<const __m128i *>(&space[0]));
@@ -591,7 +614,7 @@ inline bool Writer<StringBuffer>::ScanWriteUnescapedString(StringStream& is, siz
const __m128i s = _mm_load_si128(reinterpret_cast<const __m128i *>(p));
const __m128i t1 = _mm_cmpeq_epi8(s, dq);
const __m128i t2 = _mm_cmpeq_epi8(s, bs);
- const __m128i t3 = _mm_cmpeq_epi8(_mm_max_epu8(s, sp), sp); // s < 0x20 <=> max(s, 0x19) == 0x19
+ const __m128i t3 = _mm_cmpeq_epi8(_mm_max_epu8(s, sp), sp); // s < 0x20 <=> max(s, 0x1F) == 0x1F
const __m128i x = _mm_or_si128(_mm_or_si128(t1, t2), t3);
unsigned short r = static_cast<unsigned short>(_mm_movemask_epi8(x));
if (RAPIDJSON_UNLIKELY(r != 0)) { // some of characters is escaped
@@ -616,15 +639,79 @@ inline bool Writer<StringBuffer>::ScanWriteUnescapedString(StringStream& is, siz
is.src_ = p;
return RAPIDJSON_LIKELY(is.Tell() < length);
}
-#endif // defined(RAPIDJSON_SSE2) || defined(RAPIDJSON_SSE42)
+#elif defined(RAPIDJSON_NEON)
+template<>
+inline bool Writer<StringBuffer>::ScanWriteUnescapedString(StringStream& is, size_t length) {
+ if (length < 16)
+ return RAPIDJSON_LIKELY(is.Tell() < length);
-RAPIDJSON_NAMESPACE_END
+ if (!RAPIDJSON_LIKELY(is.Tell() < length))
+ return false;
-#ifdef _MSC_VER
-RAPIDJSON_DIAG_POP
-#endif
+ const char* p = is.src_;
+ const char* end = is.head_ + length;
+ const char* nextAligned = reinterpret_cast<const char*>((reinterpret_cast<size_t>(p) + 15) & static_cast<size_t>(~15));
+ const char* endAligned = reinterpret_cast<const char*>(reinterpret_cast<size_t>(end) & static_cast<size_t>(~15));
+ if (nextAligned > end)
+ return true;
-#ifdef __clang__
+ while (p != nextAligned)
+ if (*p < 0x20 || *p == '\"' || *p == '\\') {
+ is.src_ = p;
+ return RAPIDJSON_LIKELY(is.Tell() < length);
+ }
+ else
+ os_->PutUnsafe(*p++);
+
+ // The rest of string using SIMD
+ const uint8x16_t s0 = vmovq_n_u8('"');
+ const uint8x16_t s1 = vmovq_n_u8('\\');
+ const uint8x16_t s2 = vmovq_n_u8('\b');
+ const uint8x16_t s3 = vmovq_n_u8(32);
+
+ for (; p != endAligned; p += 16) {
+ const uint8x16_t s = vld1q_u8(reinterpret_cast<const uint8_t *>(p));
+ uint8x16_t x = vceqq_u8(s, s0);
+ x = vorrq_u8(x, vceqq_u8(s, s1));
+ x = vorrq_u8(x, vceqq_u8(s, s2));
+ x = vorrq_u8(x, vcltq_u8(s, s3));
+
+ x = vrev64q_u8(x); // Rev in 64
+ uint64_t low = vgetq_lane_u64(vreinterpretq_u64_u8(x), 0); // extract
+ uint64_t high = vgetq_lane_u64(vreinterpretq_u64_u8(x), 1); // extract
+
+ SizeType len = 0;
+ bool escaped = false;
+ if (low == 0) {
+ if (high != 0) {
+ uint32_t lz = internal::clzll(high);
+ len = 8 + (lz >> 3);
+ escaped = true;
+ }
+ } else {
+ uint32_t lz = internal::clzll(low);
+ len = lz >> 3;
+ escaped = true;
+ }
+ if (RAPIDJSON_UNLIKELY(escaped)) { // some of characters is escaped
+ char* q = reinterpret_cast<char*>(os_->PushUnsafe(len));
+ for (size_t i = 0; i < len; i++)
+ q[i] = p[i];
+
+ p += len;
+ break;
+ }
+ vst1q_u8(reinterpret_cast<uint8_t *>(os_->PushUnsafe(16)), s);
+ }
+
+ is.src_ = p;
+ return RAPIDJSON_LIKELY(is.Tell() < length);
+}
+#endif // RAPIDJSON_NEON
+
+RAPIDJSON_NAMESPACE_END
+
+#if defined(_MSC_VER) || defined(__clang__)
RAPIDJSON_DIAG_POP
#endif
--
2.39.3
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