libson separated from mir_core and moved to libs\

git-svn-id: http://svn.miranda-ng.org/main/trunk@14187 1316c22d-e87f-b044-9b9b-93d7a3e3ba9c

1 files changed, 427 insertions, 0 deletions

diff --git a/libs/libjson/src/JSONNode.inl b/libs/libjson/src/JSONNode.inl
new file mode 100644
index 0000000000..9562e3f3ec
--- /dev/null
+++ b/libs/libjson/src/JSONNode.inl
@@ -0,0 +1,427 @@
+#include "internalJSONNode.h"  //internal structure for json value

+

+#ifdef JSON_BINARY

+	#include "JSON_Base64.h"

+#endif

+

+/*

+	Implementations are here to keep the class declaration cleaner.  They can't be placed in a different

+	file because they are inlined.

+*/

+inline JSONNode::JSONNode(char mytype) : internal(internalJSONNode::newInternal(mytype)) {

+	JSON_ASSERT((mytype == JSON_NULL) ||

+				(mytype == JSON_STRING) ||

+				(mytype == JSON_NUMBER) ||

+				(mytype == JSON_BOOL) ||

+				(mytype == JSON_ARRAY) ||

+				(mytype == JSON_NODE), JSON_TEXT("Not a proper JSON type"));

+	incAllocCount();

+}

+inline JSONNode::JSONNode(const json_string & unparsed) :

+	internal(internalJSONNode::newInternal(unparsed))

+{ //root, specialized because it can only be array or node

+	incAllocCount();

+}

+inline JSONNode::JSONNode(internalJSONNode * internal_t) :

+	internal(internal_t)

+{ //do not increment anything, this is only used in one case and it's already taken care of 

+	incAllocCount();

+}

+inline JSONNode::JSONNode(const JSONNode & orig): internal(orig.internal -> incRef())

+{

+	incAllocCount();

+}

+//this allows a temp node to simply transfer its contents, even with ref counting off

+inline JSONNode::JSONNode(bool, JSONNode & orig): internal(orig.internal)

+{

+	orig.internal = 0;

+	incAllocCount();

+}

+inline JSONNode::~JSONNode(void)

+{

+	if (internal) decRef();

+	decAllocCount();

+}

+inline json_index_t JSONNode::size(void) const

+{

+	JSON_CHECK_INTERNAL();

+	return internal -> size();

+}

+inline bool JSONNode::empty(void) const {

+	JSON_CHECK_INTERNAL();

+	return internal -> empty();

+}

+inline void JSONNode::clear(void){

+	JSON_CHECK_INTERNAL();

+	if (!empty()) {

+		makeUniqueInternal();

+		internal -> Children.clear();

+	}

+}

+inline unsigned char JSONNode::type(void) const

+{

+	JSON_CHECK_INTERNAL();

+	return internal->type();

+}

+inline bool JSONNode::isnull(void) const

+{

+	JSON_CHECK_INTERNAL();

+	return internal->type() == JSON_NULL;

+}

+inline JSONNode::operator bool() const

+{

+	JSON_CHECK_INTERNAL();

+	return internal->type() != JSON_NULL;

+}

+inline const json_char* JSONNode::name(void) const

+{

+	JSON_CHECK_INTERNAL();

+	return internal -> name();

+}

+inline void JSONNode::set_name(const json_string & newname)

+{

+	JSON_CHECK_INTERNAL();

+	makeUniqueInternal();

+	internal -> setname(newname);

+}

+#ifdef JSON_COMMENTS

+	inline void JSONNode::set_comment(const json_string & newname)

+	{

+		JSON_CHECK_INTERNAL();

+		makeUniqueInternal();

+		internal -> setcomment(newname);

+	}

+	inline json_string JSONNode::get_comment(void) const { 

+		JSON_CHECK_INTERNAL();

+		return internal -> getcomment();

+	}

+#endif

+inline json_string JSONNode::as_string(void) const

+{

+	JSON_CHECK_INTERNAL();

+	return internal -> as_string();

+}

+inline CMString JSONNode::as_mstring(void) const

+{

+	JSON_CHECK_INTERNAL();

+	return internal->as_mstring();

+}

+inline long JSONNode::as_int(void) const

+{

+	JSON_CHECK_INTERNAL();

+	return internal -> as_int();

+}

+inline double JSONNode::as_float(void) const {

+	JSON_CHECK_INTERNAL();

+	return internal -> as_float();

+}

+inline bool JSONNode::as_bool(void) const {

+	JSON_CHECK_INTERNAL();

+	return internal -> as_bool();

+}

+#ifdef JSON_BINARY

+	inline void JSONNode::set_binary(const unsigned char * bin, json_index_t bytes){

+		JSON_CHECK_INTERNAL();

+		*this = JSONBase64::json_encode64(bin, bytes);

+	}

+	inline std::string JSONNode::as_binary(void) const {

+		JSON_ASSERT_SAFE(type() == JSON_STRING, JSON_TEXT("using as_binary for a non-string type"), return EMPTY_STRING2;);

+		JSON_CHECK_INTERNAL();

+		return JSONBase64::json_decode64(as_string());

+	}

+#endif

+inline JSONNode & JSONNode::operator[](const json_char *name_t)

+{

+	return at(name_t);

+}

+inline const JSONNode & JSONNode::operator[](const json_char *name_t) const

+{

+	return at(name_t);

+}

+#ifdef JSON_LIBRARY

+inline void JSONNode::push_back(JSONNode * child){

+#else

+inline void JSONNode::push_back(const JSONNode & child){

+#endif

+	JSON_CHECK_INTERNAL();

+	makeUniqueInternal();

+	internal -> push_back(child);

+}

+

+inline void JSONNode::reserve(json_index_t size){

+	makeUniqueInternal();

+	internal -> reserve(size);

+}

+inline JSONNode & JSONNode::operator = (const JSONNode & orig){

+	JSON_CHECK_INTERNAL();

+	#ifdef JSON_REF_COUNT

+		if (internal == orig.internal) return *this;  //don't want it accidentally deleting itself

+	#endif

+	decRef();  //dereference my current one

+	internal = orig.internal -> incRef();  //increase reference of original

+	return *this;

+}

+#ifndef JSON_LIBRARY

+	inline JSONNode & JSONNode::operator = (const json_char * val){

+		JSON_CHECK_INTERNAL();

+		*this = json_string(val);

+		return *this;

+	}

+#endif

+

+#define NODE_SET_TYPED(type)\

+	inline JSONNode & JSONNode::operator = (type val){\

+		JSON_CHECK_INTERNAL();\

+		makeUniqueInternal();\

+		internal -> Set(val);\

+		return *this;\

+	}

+IMPLEMENT_FOR_ALL_TYPES(NODE_SET_TYPED)

+

+/*

+	This section is the equality operators

+*/

+#define NODE_CHECK_EQUALITY(type)\

+	inline bool JSONNode::operator == (type val) const {\

+		JSON_CHECK_INTERNAL();\

+		return internal -> IsEqualToNum<type>(val);\

+	}

+IMPLEMENT_FOR_ALL_NUMBERS(NODE_CHECK_EQUALITY)

+inline bool JSONNode::operator == (const json_string & val) const {

+	JSON_CHECK_INTERNAL();

+	return internal -> IsEqualTo(val);

+}

+#ifndef JSON_LIBRARY

+	inline bool JSONNode::operator == (const json_char * val) const {

+		JSON_CHECK_INTERNAL();

+		return *this == json_string(val);

+	}

+#endif

+inline bool JSONNode::operator == (bool val) const {

+	JSON_CHECK_INTERNAL();

+	return internal -> IsEqualTo(val);

+}

+inline bool JSONNode::operator == (const JSONNode & val) const {

+	JSON_CHECK_INTERNAL();

+	return internal -> IsEqualTo(val.internal);

+}

+

+/*

+	This section is the inequality operators

+*/

+

+#define NODE_CHECK_INEQUALITY(type)\

+	inline bool JSONNode::operator != (type val) const {\

+		JSON_CHECK_INTERNAL();\

+		return !(*this == val);\

+	}

+IMPLEMENT_FOR_ALL_TYPES(NODE_CHECK_INEQUALITY)

+NODE_CHECK_INEQUALITY(const JSONNode &)

+#ifndef JSON_LIBRARY

+	NODE_CHECK_INEQUALITY(const json_char * )

+#endif

+

+inline void JSONNode::nullify(void){

+	JSON_CHECK_INTERNAL();

+	makeUniqueInternal();

+	internal -> Nullify();

+}

+inline void JSONNode::swap(JSONNode & other){

+	JSON_CHECK_INTERNAL();

+	internalJSONNode * temp = other.internal;

+	other.internal = internal;

+	internal = temp;

+	JSON_CHECK_INTERNAL();

+}

+inline void JSONNode::decRef(void){ //decrements internal's counter, deletes it if needed

+	JSON_CHECK_INTERNAL();

+	#ifdef JSON_REF_COUNT

+		internal -> decRef();

+		if (internal -> hasNoReferences()) {

+			internalJSONNode::deleteInternal(internal);

+		}

+	#else

+		internalJSONNode::deleteInternal(internal);

+	#endif

+}

+#ifdef JSON_REF_COUNT

+	inline void JSONNode::makeUniqueInternal() { //makes internal it's own

+		JSON_CHECK_INTERNAL();

+		internal = internal -> makeUnique();  //might return itself or a new one that's exactly the same

+	}

+#endif

+#ifdef JSON_ITERATORS

+	inline JSONNode::json_iterator JSONNode::begin(void){

+		JSON_CHECK_INTERNAL();

+		JSON_ASSERT(type() == JSON_NODE || type() == JSON_ARRAY, JSON_TEXT("iterating a non-iteratable node"));

+		makeUniqueInternal();

+		return json_iterator(internal -> begin());

+	}

+	inline JSONNode::json_iterator JSONNode::end(void){

+		JSON_CHECK_INTERNAL();

+		JSON_ASSERT(type() == JSON_NODE || type() == JSON_ARRAY, JSON_TEXT("iterating a non-iteratable node"));

+		makeUniqueInternal();

+		return json_iterator(internal -> end());

+	}

+

+	#ifndef JSON_LIBRARY

+		inline JSONNode::const_iterator JSONNode::begin(void) const {

+			JSON_CHECK_INTERNAL();

+			JSON_ASSERT(type() == JSON_NODE || type() == JSON_ARRAY, JSON_TEXT("iterating a non-iteratable node"));

+			return JSONNode::const_iterator(internal -> begin());

+		}

+		inline JSONNode::const_iterator JSONNode::end(void) const {

+			JSON_CHECK_INTERNAL();

+			JSON_ASSERT(type() == JSON_NODE || type() == JSON_ARRAY, JSON_TEXT("iterating a non-iteratable node"));

+			return JSONNode::const_iterator(internal -> end());

+		}

+		inline JSONNode::reverse_iterator JSONNode::rbegin(void){

+			JSON_CHECK_INTERNAL();

+			JSON_ASSERT(type() == JSON_NODE || type() == JSON_ARRAY, JSON_TEXT("iterating a non-iteratable node"));

+			makeUniqueInternal();

+			return JSONNode::reverse_iterator(internal -> end() - 1);

+		}

+		inline JSONNode::reverse_iterator JSONNode::rend(void){

+			JSON_CHECK_INTERNAL();

+			JSON_ASSERT(type() == JSON_NODE || type() == JSON_ARRAY, JSON_TEXT("iterating a non-iteratable node"));

+			makeUniqueInternal();

+			return JSONNode::reverse_iterator(internal -> begin() - 1);

+		}

+		inline JSONNode::reverse_const_iterator JSONNode::rbegin(void) const {

+			JSON_CHECK_INTERNAL();

+			JSON_ASSERT(type() == JSON_NODE || type() == JSON_ARRAY, JSON_TEXT("iterating a non-iteratable node"));

+			return JSONNode::reverse_const_iterator(internal -> end() - 1);

+		}

+		inline JSONNode::reverse_const_iterator JSONNode::rend(void) const {

+			JSON_CHECK_INTERNAL();

+			JSON_ASSERT(type() == JSON_NODE || type() == JSON_ARRAY, JSON_TEXT("iterating a non-iteratable node"));

+			return JSONNode::reverse_const_iterator(internal -> begin() - 1);

+		}

+

+		inline JSONNode::iterator JSONNode::insert(json_iterator pos, const const_iterator & _start, const const_iterator & _end){

+			return insertFFF(pos, _start.it, _end.it);

+		}

+

+		inline JSONNode::reverse_iterator JSONNode::insert(reverse_iterator pos, const const_iterator & _start, const const_iterator & _end){

+			return insertRFF(pos, _start.it, _end.it);

+		}

+

+		inline JSONNode::reverse_iterator JSONNode::insert(reverse_iterator pos, const iterator & _start, const iterator & _end){

+			return insertRFF(pos, _start.it, _end.it);

+		}

+

+		inline JSONNode::reverse_iterator JSONNode::insert(reverse_iterator pos, const reverse_const_iterator & _start, const reverse_const_iterator & _end){

+			return insertRRR(pos, _start.it, _end.it);

+		}

+

+		inline JSONNode::reverse_iterator JSONNode::insert(reverse_iterator pos, const reverse_iterator & _start, const reverse_iterator & _end){

+			return insertRRR(pos, _start.it, _end.it);

+		}

+

+		inline JSONNode::iterator JSONNode::insert(json_iterator pos, const reverse_const_iterator & _start, const reverse_const_iterator & _end){

+			return insertFRR(pos, _start.it, _end.it); 

+		}

+

+		inline JSONNode::iterator JSONNode::insert(iterator pos, const reverse_iterator & _start, const reverse_iterator & _end){

+			return insertFRR(pos, _start.it, _end.it); 

+		}

+	#endif

+

+	inline JSONNode::json_iterator JSONNode::insert(json_iterator pos, const json_iterator & _start, const json_iterator & _end){

+		return insertFFF(pos, json_iterator_ptr(_start), json_iterator_ptr(_end));

+	}

+#endif

+#ifdef JSON_WRITER

+	inline json_string JSONNode::write(void){

+		JSON_CHECK_INTERNAL();

+		JSON_ASSERT_SAFE(type() == JSON_NODE || type() == JSON_ARRAY, JSON_TEXT("Writing a non-writable node"), return JSON_TEXT(""););

+		return internal -> Write(0xFFFFFFFF, true);

+	}

+	inline json_string JSONNode::write_formatted(void){

+		JSON_CHECK_INTERNAL();

+		JSON_ASSERT_SAFE(type() == JSON_NODE || type() == JSON_ARRAY, JSON_TEXT("Writing a non-writable node"), return JSON_TEXT(""););

+		return internal -> Write(0, true);

+	}

+#endif

+#ifndef JSON_PREPARSE

+	inline void JSONNode::preparse(void){

+		JSON_CHECK_INTERNAL();

+		internal -> preparse();

+	}

+#endif

+#ifdef JSON_VALIDATE

+	inline bool JSONNode::validate(void){

+		JSON_CHECK_INTERNAL();

+		if (type() == JSON_NULL) return false;

+		JSON_ASSERT_SAFE(type() == JSON_NODE || type() == JSON_ARRAY, JSON_TEXT("Validating non root node"), return false;);

+		#ifndef JSON_PREPARSE

+			internal -> Fetch();  //will nullify it if it's bad

+		#endif

+		if (type() == JSON_NULL) return false;

+		return internal -> validate();

+	}

+#endif

+#ifdef JSON_DEBUG

+	#ifndef JSON_LIBRARY

+		inline JSONNode JSONNode::dump(void) const {

+			JSON_CHECK_INTERNAL();

+			JSONNode dumpage(JSON_NODE);

+			dumpage.push_back(JSON_NEW(JSONNode(JSON_TEXT("this"), (long)this)));

+			size_t total = 0;

+			JSONNode node = internal -> Dump(total);

+			dumpage.push_back(JSON_NEW(JSONNode(JSON_TEXT("total bytes used"), total)));

+			dumpage.push_back(JSON_NEW(JSONNode(JSON_TEXT("bytes used"), sizeof(JSONNode))));

+			dumpage.push_back(JSON_NEW(node));

+			return dumpage;

+		}

+		inline JSONNode JSONNode::dump(size_t & totalmemory){

+			JSON_CHECK_INTERNAL();

+			JSONNode dumpage(JSON_NODE);

+			dumpage.push_back(JSON_NEW(JSONNode(JSON_TEXT("this"), (long)this)));

+			dumpage.push_back(JSON_NEW(JSONNode(JSON_TEXT("bytes used"), sizeof(JSONNode))));

+			dumpage.push_back(JSON_NEW(internal -> Dump(totalmemory)));

+			return dumpage;

+		}

+	#endif

+#endif

+

+inline void JSONNode::deleteJSONNode(JSONNode * ptr){

+	#ifdef JSON_MEMORY_CALLBACKS

+		ptr -> ~JSONNode();

+		libjson_free<JSONNode>(ptr);

+	#else

+		delete ptr;

+	#endif	

+}

+inline JSONNode * _newJSONNode(const JSONNode & orig){

+	#ifdef JSON_MEMORY_CALLBACKS

+		return new(json_malloc<JSONNode>(1)) JSONNode(orig);

+	#else

+		return new JSONNode(orig);

+	#endif

+}

+inline JSONNode * JSONNode::newJSONNode(const JSONNode & orig	JSON_MUTEX_COPY_DECL){

+	#ifdef JSON_MUTEX_CALLBACKS

+		if (parentMutex){

+			JSONNode * temp = _newJSONNode(orig);

+			temp -> set_mutex(parentMutex);

+			return temp;

+		}

+	#endif

+	return _newJSONNode(orig);

+}

+inline JSONNode * JSONNode::newJSONNode(internalJSONNode * internal_t){

+	#ifdef JSON_MEMORY_CALLBACKS

+		return new(json_malloc<JSONNode>(1)) JSONNode(internal_t);

+	#else

+		return new JSONNode(internal_t);

+	#endif 

+}

+

+inline JSONNode * JSONNode::newJSONNode_Shallow(const JSONNode & orig){

+	#ifdef JSON_MEMORY_CALLBACKS

+		return new(json_malloc<JSONNode>(1)) JSONNode(true, const_cast<JSONNode &>(orig));

+	#else

+		return new JSONNode(true, const_cast<JSONNode &>(orig));

+	#endif

+}