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#include "JSONNode.h"#define IMPLEMENT_CTOR(type)\JSONNode::JSONNode(const json_string & name_t, type value_t) json_nothrow : internal(internalJSONNode::newInternal()){\internal -> Set(value_t);\internal -> setname(name_t);\LIBJSON_CTOR;\}IMPLEMENT_FOR_ALL_TYPES(IMPLEMENT_CTOR)#ifndef JSON_LIBRARYJSONNode::JSONNode(const json_string & name_t, const json_char * value_t) json_nothrow : internal(internalJSONNode::newInternal()){internal -> Set(json_string(value_t));internal -> setname(name_t);LIBJSON_CTOR;}#endif#if (defined(JSON_PREPARSE) && defined(JSON_READ_PRIORITY))#include "JSONWorker.h"JSONNode JSONNode::stringType(const json_string & str){JSONNode res;res.set_name(json_global(EMPTY_JSON_STRING));#ifdef JSON_LESS_MEMORYres = JSONWorker::FixString(str, res.internal, false);#elseres = JSONWorker::FixString(str, res.internal -> _string_encoded);#endifreturn res;}void JSONNode::set_name_(const json_string & newname) json_nothrow {#ifdef JSON_LESS_MEMORYjson_string _newname = JSONWorker::FixString(newname, internal, true);#elsejson_string _newname = JSONWorker::FixString(newname, internal -> _name_encoded);#endifset_name(_newname);}#endif#ifdef JSON_CASTABLEJSONNode JSONNode::as_node(void) const json_nothrow {JSON_CHECK_INTERNAL();if (type() == JSON_NODE){return *this;} else if (type() == JSON_ARRAY){JSONNode res(duplicate());res.internal -> _type = JSON_NODE;return res;}#ifdef JSON_MUTEX_CALLBACKSif (internal -> mylock != 0){JSONNode res(JSON_NODE);res.set_mutex(internal -> mylock);return res;}#endifreturn JSONNode(JSON_NODE);}JSONNode JSONNode::as_array(void) const json_nothrow {JSON_CHECK_INTERNAL();if (type() == JSON_ARRAY){return *this;} else if (type() == JSON_NODE){JSONNode res(duplicate());res.internal -> _type = JSON_ARRAY;json_foreach(res.internal -> CHILDREN, runner){(*runner) -> clear_name();}return res;}#ifdef JSON_MUTEX_CALLBACKSif (internal -> mylock != 0){JSONNode res(JSON_ARRAY);res.set_mutex(internal -> mylock);return res;}#endifreturn JSONNode(JSON_ARRAY);}void JSONNode::cast(char newtype) json_nothrow {JSON_CHECK_INTERNAL();if (newtype == type()) return;switch(newtype){case JSON_NULL:nullify();return;case JSON_STRING:*this = as_string();return;case JSON_NUMBER:*this = as_float();return;case JSON_BOOL:*this = as_bool();return;case JSON_ARRAY:*this = as_array();return;case JSON_NODE:*this = as_node();return;}JSON_FAIL(JSON_TEXT("cast to unknown type"));}#endif//different just to supress the warning#ifdef JSON_REF_COUNTvoid JSONNode::merge(JSONNode & other) json_nothrow {#elsevoid JSONNode::merge(JSONNode &) json_nothrow {#endifJSON_CHECK_INTERNAL();#ifdef JSON_REF_COUNTif (internal == other.internal) return;JSON_ASSERT(*this == other, JSON_TEXT("merging two nodes that aren't equal"));if (internal -> refcount < other.internal -> refcount){*this = other;} else {other = *this;}#endif}#ifdef JSON_REF_COUNTvoid JSONNode::merge(JSONNode * other) json_nothrow {JSON_CHECK_INTERNAL();if (internal == other -> internal) return;*other = *this;}//different just to supress the warningvoid JSONNode::merge(unsigned int num, ...) json_nothrow {#elsevoid JSONNode::merge(unsigned int, ...) json_nothrow {#endifJSON_CHECK_INTERNAL();#ifdef JSON_REF_COUNTva_list args;va_start(args, num);for(unsigned int i = 0; i < num; ++i){merge(va_arg(args, JSONNode*));}va_end(args);#endif}JSONNode JSONNode::duplicate(void) const json_nothrow {JSON_CHECK_INTERNAL();JSONNode mycopy(*this);#ifdef JSON_REF_COUNTJSON_ASSERT(internal == mycopy.internal, JSON_TEXT("copy ctor failed to ref count correctly"));mycopy.makeUniqueInternal();#endifJSON_ASSERT(internal != mycopy.internal, JSON_TEXT("makeUniqueInternal failed"));return mycopy;}JSONNode & JSONNode::at(json_index_t pos) json_throws(std::out_of_range) {JSON_CHECK_INTERNAL();if (json_unlikely(pos >= internal -> size())){JSON_FAIL(JSON_TEXT("at() out of bounds"));json_throw(std::out_of_range(json_global(EMPTY_STD_STRING)));}return (*this)[pos];}const JSONNode & JSONNode::at(json_index_t pos) const json_throws(std::out_of_range) {JSON_CHECK_INTERNAL();if (json_unlikely(pos >= internal -> size())){JSON_FAIL(JSON_TEXT("at() const out of bounds"));json_throw(std::out_of_range(json_global(EMPTY_STD_STRING)));}return (*this)[pos];}JSONNode & JSONNode::operator[](json_index_t pos) json_nothrow {JSON_CHECK_INTERNAL();JSON_ASSERT(pos < internal -> size(), JSON_TEXT("[] out of bounds"));makeUniqueInternal();return *(internal -> at(pos));}const JSONNode & JSONNode::operator[](json_index_t pos) const json_nothrow {JSON_CHECK_INTERNAL();JSON_ASSERT(pos < internal -> size(), JSON_TEXT("[] const out of bounds"));return *(internal -> at(pos));}JSONNode & JSONNode::at(const json_string & name_t) json_throws(std::out_of_range) {JSON_CHECK_INTERNAL();JSON_ASSERT(type() == JSON_NODE, json_global(ERROR_NON_ITERATABLE) + JSON_TEXT("at"));makeUniqueInternal();if (JSONNode ** res = internal -> at(name_t)){return *(*res);}JSON_FAIL(json_string(JSON_TEXT("at could not find child by name: ")) + name_t);json_throw(std::out_of_range(json_global(EMPTY_STD_STRING)));}const JSONNode & JSONNode::at(const json_string & name_t) const json_throws(std::out_of_range) {JSON_CHECK_INTERNAL();JSON_ASSERT(type() == JSON_NODE, json_global(ERROR_NON_ITERATABLE) + JSON_TEXT("at"));if (JSONNode ** res = internal -> at(name_t)){return *(*res);}JSON_FAIL(json_string(JSON_TEXT("at const could not find child by name: ")) + name_t);json_throw(std::out_of_range(json_global(EMPTY_STD_STRING)));}#ifdef JSON_CASE_INSENSITIVE_FUNCTIONSJSONNode & JSONNode::at_nocase(const json_string & name_t) json_throws(std::out_of_range) {JSON_CHECK_INTERNAL();JSON_ASSERT(type() == JSON_NODE, json_global(ERROR_NON_ITERATABLE) + JSON_TEXT("at_nocase"));makeUniqueInternal();if (JSONNode ** res = internal -> at_nocase(name_t)){return *(*res);}JSON_FAIL(json_string(JSON_TEXT("at_nocase could not find child by name: ")) + name_t);json_throw(std::out_of_range(json_global(EMPTY_STD_STRING)));}const JSONNode & JSONNode::at_nocase(const json_string & name_t) const json_throws(std::out_of_range) {JSON_CHECK_INTERNAL();JSON_ASSERT(type() == JSON_NODE, json_global(ERROR_NON_ITERATABLE) + JSON_TEXT("at_nocase"));if (JSONNode ** res = internal -> at_nocase(name_t)){return *(*res);}JSON_FAIL(json_string(JSON_TEXT("at_nocase const could not find child by name: ")) + name_t);json_throw(std::out_of_range(json_global(EMPTY_STD_STRING)));}#endif#ifndef JSON_LIBRARYstruct auto_delete {public:auto_delete(JSONNode * node) json_nothrow : mynode(node){};~auto_delete(void) json_nothrow { JSONNode::deleteJSONNode(mynode); };JSONNode * mynode;private:auto_delete(const auto_delete &);auto_delete & operator = (const auto_delete &);};#endifJSONNode JSON_PTR_LIB JSONNode::pop_back(json_index_t pos) json_throws(std::out_of_range) {JSON_CHECK_INTERNAL();if (json_unlikely(pos >= internal -> size())){JSON_FAIL(JSON_TEXT("pop_back out of bounds"));json_throw(std::out_of_range(json_global(EMPTY_STD_STRING)));}makeUniqueInternal();#ifdef JSON_LIBRARYreturn internal -> pop_back(pos);#elseauto_delete temp(internal -> pop_back(pos));return *temp.mynode;#endif}JSONNode JSON_PTR_LIB JSONNode::pop_back(const json_string & name_t) json_throws(std::out_of_range) {JSON_CHECK_INTERNAL();JSON_ASSERT(type() == JSON_NODE, json_global(ERROR_NON_ITERATABLE) + JSON_TEXT("pop_back"));#ifdef JSON_LIBRARYreturn internal -> pop_back(name_t);#elseif (JSONNode * res = internal -> pop_back(name_t)){auto_delete temp(res);return *(temp.mynode);}JSON_FAIL(json_string(JSON_TEXT("pop_back const could not find child by name: ")) + name_t);json_throw(std::out_of_range(json_global(EMPTY_STD_STRING)));#endif}#ifdef JSON_CASE_INSENSITIVE_FUNCTIONSJSONNode JSON_PTR_LIB JSONNode::pop_back_nocase(const json_string & name_t) json_throws(std::out_of_range) {JSON_CHECK_INTERNAL();JSON_ASSERT(type() == JSON_NODE, json_global(ERROR_NON_ITERATABLE) + JSON_TEXT("pop_back_no_case"));#ifdef JSON_LIBRARYreturn internal -> pop_back_nocase(name_t);#elseif (JSONNode * res = internal -> pop_back_nocase(name_t)){auto_delete temp(res);return *(temp.mynode);}JSON_FAIL(json_string(JSON_TEXT("pop_back_nocase could not find child by name: ")) + name_t);json_throw(std::out_of_range(json_global(EMPTY_STD_STRING)));#endif}#endif#ifdef JSON_MEMORY_POOL#include "JSONMemoryPool.h"memory_pool<NODEPOOL> json_node_mempool;#endifvoid JSONNode::deleteJSONNode(JSONNode * ptr) json_nothrow {#ifdef JSON_MEMORY_POOLptr -> ~JSONNode();json_node_mempool.deallocate((void*)ptr);#elif defined(JSON_MEMORY_CALLBACKS)ptr -> ~JSONNode();libjson_free<JSONNode>(ptr);#elsedelete ptr;#endif}inline JSONNode * _newJSONNode(const JSONNode & orig) {#ifdef JSON_MEMORY_POOLreturn new((JSONNode*)json_node_mempool.allocate()) JSONNode(orig);#elif defined(JSON_MEMORY_CALLBACKS)return new(json_malloc<JSONNode>(1)) JSONNode(orig);#elsereturn new JSONNode(orig);#endif}JSONNode * JSONNode::newJSONNode(const JSONNode & orig JSON_MUTEX_COPY_DECL) {#ifdef JSON_MUTEX_CALLBACKSif (parentMutex != 0){JSONNode * temp = _newJSONNode(orig);temp -> set_mutex(parentMutex);return temp;}#endifreturn _newJSONNode(orig);}JSONNode * JSONNode::newJSONNode(internalJSONNode * internal_t) {#ifdef JSON_MEMORY_POOLreturn new((JSONNode*)json_node_mempool.allocate()) JSONNode(internal_t);#elif defined(JSON_MEMORY_CALLBACKS)return new(json_malloc<JSONNode>(1)) JSONNode(internal_t);#elsereturn new JSONNode(internal_t);#endif}JSONNode * JSONNode::newJSONNode_Shallow(const JSONNode & orig) {#ifdef JSON_MEMORY_POOLreturn new((JSONNode*)json_node_mempool.allocate()) JSONNode(true, const_cast<JSONNode &>(orig));#elif defined(JSON_MEMORY_CALLBACKS)return new(json_malloc<JSONNode>(1)) JSONNode(true, const_cast<JSONNode &>(orig));#elsereturn new JSONNode(true, const_cast<JSONNode &>(orig));#endif}