const char* TiXmlDocument::Parse( const char* p, TiXmlParsingData* prevData, TiXmlEncoding encoding )
{
	ClearError();

	// Parse away, at the document level. Since a document
	// contains nothing but other tags, most of what happens
	// here is skipping white space.
	if ( !p || !*p )
	{
		SetError( TIXML_ERROR_DOCUMENT_EMPTY, 0, 0, TIXML_ENCODING_UNKNOWN );
		return 0;
	}

	// Note that, for a document, this needs to come
	// before the while space skip, so that parsing
	// starts from the pointer we are given.
	location.Clear();
	if ( prevData )
	{
		location.row = prevData->cursor.row;
		location.col = prevData->cursor.col;
	}
	else
	{
		location.row = 0;
		location.col = 0;
	}
	TiXmlParsingData data( p, TabSize(), location.row, location.col );
	location = data.Cursor();

	if ( encoding == TIXML_ENCODING_UNKNOWN )
	{
		// Check for the Microsoft UTF-8 lead bytes.
		if (	*(p+0) && *(p+0) == (char)(0xef)
			 && *(p+1) && *(p+1) == (char)(0xbb)
			 && *(p+2) && *(p+2) == (char)(0xbf) )
		{
			encoding = TIXML_ENCODING_UTF8;
		}
	}

    p = SkipWhiteSpace( p, encoding );
	if ( !p )
	{
		SetError( TIXML_ERROR_DOCUMENT_EMPTY, 0, 0, TIXML_ENCODING_UNKNOWN );
		return 0;
	}

	while ( p && *p )
	{
		TiXmlNode* node = Identify( p, encoding );
		if ( node )
		{
			p = node->Parse( p, &data, encoding );
			LinkEndChild( node );
		}
		else
		{
			break;
		}

		// Did we get encoding info?
		if (    encoding == TIXML_ENCODING_UNKNOWN
			 && node->ToDeclaration() )
		{
			TiXmlDeclaration* dec = node->ToDeclaration();
			const char* enc = dec->Encoding();
			assert( enc );

			if ( *enc == 0 )
				encoding = TIXML_ENCODING_UTF8;
			else if ( StringEqual( enc, "UTF-8", true, TIXML_ENCODING_UNKNOWN ) )
				encoding = TIXML_ENCODING_UTF8;
			else if ( StringEqual( enc, "UTF8", true, TIXML_ENCODING_UNKNOWN ) )
				encoding = TIXML_ENCODING_UTF8;	// incorrect, but be nice
			else 
				encoding = TIXML_ENCODING_LEGACY;
		}

		p = SkipWhiteSpace( p, encoding );
	}

	// All is well.
	return p;
}
Ejemplo n.º 2
0
TiXmlDeclaration::TiXmlDeclaration( const TiXmlDeclaration& copy )
	: TiXmlNode( TiXmlNode::DECLARATION )
{
	copy.CopyTo( this );	
}
Ejemplo n.º 3
0
void TiXmlDeclaration::operator=( const TiXmlDeclaration& copy )
{
    Clear();
    copy.CopyTo( this );
}
Ejemplo n.º 4
0
int main()
{

	//
	// We start with the 'demoStart' todo list. Process it. And
	// should hopefully end up with the todo list as illustrated.
	//
	const char* demoStart =
		"<?xml version=\"1.0\"  standalone='no' >\n"
		"<!-- Our to do list data -->"
		"<ToDo>\n"
		"<!-- Do I need a secure PDA? -->\n"
		"<Item priority=\"1\" distance='close'> Go to the <bold>Toy store!</bold></Item>"
		"<Item priority=\"2\" distance='none'> Do bills   </Item>"
		"<Item priority=\"2\" distance='far &amp; back'> Look for Evil Dinosaurs! </Item>"
		"</ToDo>";
		
	{

	#ifdef TIXML_USE_STL
		//	What the todo list should look like after processing.
		// In stream (no formatting) representation.
		const char* demoEnd =
			"<?xml version=\"1.0\" standalone=\"no\" ?>"
			"<!-- Our to do list data -->"
			"<ToDo>"
			"<!-- Do I need a secure PDA? -->"
			"<Item priority=\"2\" distance=\"close\">Go to the"
			"<bold>Toy store!"
			"</bold>"
			"</Item>"
			"<Item priority=\"1\" distance=\"far\">Talk to:"
			"<Meeting where=\"School\">"
			"<Attendee name=\"Marple\" position=\"teacher\" />"
			"<Attendee name=\"Voel\" position=\"counselor\" />"
			"</Meeting>"
			"<Meeting where=\"Lunch\" />"
			"</Item>"
			"<Item priority=\"2\" distance=\"here\">Do bills"
			"</Item>"
			"</ToDo>";
	#endif

		// The example parses from the character string (above):
		#if defined(WIN32) && defined(TUNE)
		_CrtMemCheckpoint(&startMemState);
		#endif	

		{
			// Write to a file and read it back, to check file I/O.

			TiXmlDocument doc("demotest.xml");
			doc.Parse(demoStart);

			if (doc.Error())
			{
				printf("Error in %s: %s\n", doc.Value(), doc.ErrorDesc());
				exit(1);
			}
			doc.SaveFile();
		}

		TiXmlDocument doc("demotest.xml");
		bool loadOkay = doc.LoadFile();

		if (!loadOkay)
		{
			printf("Could not load test file 'demotest.xml'. Error='%s'. Exiting.\n", doc.ErrorDesc());
			exit(1);
		}

		printf("** Demo doc read from disk: ** \n\n");
		printf("** Printing via doc.Print **\n");
		doc.Print(stdout);

		{
			printf("** Printing via TiXmlPrinter **\n");
			TiXmlPrinter printer;
			doc.Accept(&printer);
			fprintf(stdout, "%s", printer.CStr());
		}
		#ifdef TIXML_USE_STL	
		{
			printf("** Printing via operator<< **\n");
			std::cout << doc;
		}
		#endif
		TiXmlNode* node = 0;
		TiXmlElement* todoElement = 0;
		TiXmlElement* itemElement = 0;


		// --------------------------------------------------------
		// An example of changing existing attributes, and removing
		// an element from the document.
		// --------------------------------------------------------

		// Get the "ToDo" element.
		// It is a child of the document, and can be selected by name.
		node = doc.FirstChild("ToDo");
		assert(node);
		todoElement = node->ToElement();
		assert(todoElement );

		// Going to the toy store is now our second priority...
		// So set the "priority" attribute of the first item in the list.
		node = todoElement->FirstChildElement();	// This skips the "PDA" comment.
		assert(node);
		itemElement = node->ToElement();
		assert(itemElement );
		itemElement->SetAttribute("priority", 2);

		// Change the distance to "doing bills" from
		// "none" to "here". It's the next sibling element.
		itemElement = itemElement->NextSiblingElement();
		assert(itemElement);
		itemElement->SetAttribute("distance", "here");

		// Remove the "Look for Evil Dinosaurs!" item.
		// It is 1 more sibling away. We ask the parent to remove
		// a particular child.
		itemElement = itemElement->NextSiblingElement();
		todoElement->RemoveChild(itemElement);

		itemElement = 0;

		// --------------------------------------------------------
		// What follows is an example of created elements and text
		// nodes and adding them to the document.
		// --------------------------------------------------------

		// Add some meetings.
		TiXmlElement item("Item");
		item.SetAttribute("priority", "1");
		item.SetAttribute("distance", "far");

		TiXmlText text("Talk to:");

		TiXmlElement meeting1("Meeting");
		meeting1.SetAttribute("where", "School");

		TiXmlElement meeting2("Meeting");
		meeting2.SetAttribute("where", "Lunch");

		TiXmlElement attendee1("Attendee");
		attendee1.SetAttribute("name", "Marple");
		attendee1.SetAttribute("position", "teacher");

		TiXmlElement attendee2("Attendee");
		attendee2.SetAttribute("name", "Voel");
		attendee2.SetAttribute("position", "counselor");

		// Assemble the nodes we've created:
		meeting1.InsertEndChild(attendee1);
		meeting1.InsertEndChild(attendee2);

		item.InsertEndChild(text);
		item.InsertEndChild(meeting1);
		item.InsertEndChild(meeting2);

		// And add the node to the existing list after the first child.
		node = todoElement->FirstChild("Item");
		assert(node);
		itemElement = node->ToElement();
		assert(itemElement);

		todoElement->InsertAfterChild(itemElement, item);

		printf("\n** Demo doc processed: ** \n\n");
		doc.Print(stdout);


	#ifdef TIXML_USE_STL
		printf("** Demo doc processed to stream: ** \n\n");
		cout << doc << endl << endl;
	#endif

		// --------------------------------------------------------
		// Different tests...do we have what we expect?
		// --------------------------------------------------------

		int count = 0;
		TiXmlElement*	element;

		//////////////////////////////////////////////////////

	#ifdef TIXML_USE_STL
		cout << "** Basic structure. **\n";
		ostringstream outputStream(ostringstream::out);
		outputStream << doc;
		XmlTest("Output stream correct.",	string(demoEnd).c_str(),
											outputStream.str().c_str(), true);
	#endif

		node = doc.RootElement();
		assert(node);
		XmlTest("Root element exists.", true, (node != 0 && node->ToElement()));
		XmlTest ("Root element value is 'ToDo'.", "ToDo",  node->Value());

		node = node->FirstChild();
		XmlTest("First child exists & is a comment.", true, (node != 0 && node->ToComment()));
		node = node->NextSibling();
		XmlTest("Sibling element exists & is an element.", true, (node != 0 && node->ToElement()));
		XmlTest ("Value is 'Item'.", "Item", node->Value());

		node = node->FirstChild();
		XmlTest ("First child exists.", true, (node != 0 && node->ToText()));
		XmlTest ("Value is 'Go to the'.", "Go to the", node->Value());


		//////////////////////////////////////////////////////
		printf ("\n** Iterators. **\n");

		// Walk all the top level nodes of the document.
		count = 0;
		for(node = doc.FirstChild();
			 node;
			 node = node->NextSibling())
		{
			count++;
		}
		XmlTest("Top level nodes, using First / Next.", 3, count);

		count = 0;
		for(node = doc.LastChild();
			 node;
			 node = node->PreviousSibling())
		{
			count++;
		}
		XmlTest("Top level nodes, using Last / Previous.", 3, count);

		// Walk all the top level nodes of the document,
		// using a different syntax.
		count = 0;
		for(node = doc.IterateChildren(0);
			 node;
			 node = doc.IterateChildren(node))
		{
			count++;
		}
		XmlTest("Top level nodes, using IterateChildren.", 3, count);

		// Walk all the elements in a node.
		count = 0;
		for(element = todoElement->FirstChildElement();
			 element;
			 element = element->NextSiblingElement())
		{
			count++;
		}
		XmlTest("Children of the 'ToDo' element, using First / Next.",
			3, count);

		// Walk all the elements in a node by value.
		count = 0;
		for(node = todoElement->FirstChild("Item");
			 node;
			 node = node->NextSibling("Item"))
		{
			count++;
		}
		XmlTest("'Item' children of the 'ToDo' element, using First/Next.", 3, count);

		count = 0;
		for(node = todoElement->LastChild("Item");
			 node;
			 node = node->PreviousSibling("Item"))
		{
			count++;
		}
		XmlTest("'Item' children of the 'ToDo' element, using Last/Previous.", 3, count);

	#ifdef TIXML_USE_STL
		{
			cout << "\n** Parsing. **\n";
			istringstream parse0("<Element0 attribute0='foo0' attribute1= noquotes attribute2 = '&gt;' />");
			TiXmlElement element0("default");
			parse0 >> element0;

			XmlTest ("Element parsed, value is 'Element0'.", "Element0", element0.Value());
			XmlTest ("Reads attribute 'attribute0=\"foo0\"'.", "foo0", element0.Attribute("attribute0"));
			XmlTest ("Reads incorrectly formatted 'attribute1=noquotes'.", "noquotes", element0.Attribute("attribute1"));
			XmlTest ("Read attribute with entity value '>'.", ">", element0.Attribute("attribute2"));
		}
	#endif

		{
			const char* error =	"<?xml version=\"1.0\" standalone=\"no\" ?>\n"
								"<passages count=\"006\" formatversion=\"20020620\">\n"
								"    <wrong error>\n"
								"</passages>";

			TiXmlDocument docTest;
			docTest.Parse(error);
			XmlTest("Error row", docTest.ErrorRow(), 3);
			XmlTest("Error column", docTest.ErrorCol(), 17);
			//printf("error=%d id='%s' row %d col%d\n", (int) doc.Error(), doc.ErrorDesc(), doc.ErrorRow()+1, doc.ErrorCol() + 1);

		}

	#ifdef TIXML_USE_STL
		{
			//////////////////////////////////////////////////////
			cout << "\n** Streaming. **\n";

			// Round trip check: stream in, then stream back out to verify. The stream
			// out has already been checked, above. We use the output

			istringstream inputStringStream(outputStream.str());
			TiXmlDocument document0;

			inputStringStream >> document0;

			ostringstream outputStream0(ostringstream::out);
			outputStream0 << document0;

			XmlTest("Stream round trip correct.",	string(demoEnd).c_str(), 
													outputStream0.str().c_str(), true);

			std::string str;
			str << document0;

			XmlTest("String printing correct.", string(demoEnd).c_str(), 
												 str.c_str(), true);
		}
	#endif
	}

	{
		const char* str = "<doc attr0='1' attr1='2.0' attr2='foo' />";

		TiXmlDocument doc;
		doc.Parse(str);

		TiXmlElement* ele = doc.FirstChildElement();

		int iVal, result;
		double dVal;

		result = ele->QueryDoubleAttribute("attr0", &dVal);
		XmlTest("Query attribute: int as double", result, TIXML_SUCCESS);
		XmlTest("Query attribute: int as double", (int)dVal, 1);
		result = ele->QueryDoubleAttribute("attr1", &dVal);
		XmlTest("Query attribute: double as double", (int)dVal, 2);
		result = ele->QueryIntAttribute("attr1", &iVal);
		XmlTest("Query attribute: double as int", result, TIXML_SUCCESS);
		XmlTest("Query attribute: double as int", iVal, 2);
		result = ele->QueryIntAttribute("attr2", &iVal);
		XmlTest("Query attribute: not a number", result, TIXML_WRONG_TYPE);
		result = ele->QueryIntAttribute("bar", &iVal);
		XmlTest("Query attribute: does not exist", result, TIXML_NO_ATTRIBUTE);
	}

	{
		const char* str = "<doc/>";

		TiXmlDocument doc;
		doc.Parse(str);

		TiXmlElement* ele = doc.FirstChildElement();

		int iVal;
		double dVal;

		ele->SetAttribute("str", "strValue");
		ele->SetAttribute("int", 1);
		ele->SetDoubleAttribute("double", -1.0);

		const char* cStr = ele->Attribute("str");
		ele->QueryIntAttribute("int", &iVal);
		ele->QueryDoubleAttribute("double", &dVal);

		XmlTest("Attribute round trip. c-string.", "strValue", cStr);
		XmlTest("Attribute round trip. int.", 1, iVal);
		XmlTest("Attribute round trip. double.", -1, (int)dVal);
	}
	
	{
		const char* str =	"\t<?xml version=\"1.0\" standalone=\"no\" ?>\t<room doors='2'>\n"
							"</room>";

		TiXmlDocument doc;
		doc.SetTabSize(8);
		doc.Parse(str);

		TiXmlHandle docHandle(&doc);
		TiXmlHandle roomHandle = docHandle.FirstChildElement("room");

		assert(docHandle.Node());
		assert(roomHandle.Element());

		TiXmlElement* room = roomHandle.Element();
		assert(room);
		TiXmlAttribute* doors = room->FirstAttribute();
		assert(doors);

		XmlTest("Location tracking: Tab 8: room row", room->Row(), 1);
		XmlTest("Location tracking: Tab 8: room col", room->Column(), 49);
		XmlTest("Location tracking: Tab 8: doors row", doors->Row(), 1);
		XmlTest("Location tracking: Tab 8: doors col", doors->Column(), 55);
	}
	
	{
		const char* str =	"\t<?xml version=\"1.0\" standalone=\"no\" ?>\t<room doors='2'>\n"
							"  <!-- Silly example -->\n"
							"    <door wall='north'>A great door!</door>\n"
							"\t<door wall='east'/>"
							"</room>";

		TiXmlDocument doc;
		doc.Parse(str);

		TiXmlHandle docHandle(&doc);
		TiXmlHandle roomHandle = docHandle.FirstChildElement("room");
		TiXmlHandle commentHandle = docHandle.FirstChildElement("room").FirstChild();
		TiXmlHandle textHandle = docHandle.FirstChildElement("room").ChildElement("door", 0).FirstChild();
		TiXmlHandle door0Handle = docHandle.FirstChildElement("room").ChildElement(0);
		TiXmlHandle door1Handle = docHandle.FirstChildElement("room").ChildElement(1);

		assert(docHandle.Node());
		assert(roomHandle.Element());
		assert(commentHandle.Node());
		assert(textHandle.Text());
		assert(door0Handle.Element());
		assert(door1Handle.Element());

		TiXmlDeclaration* declaration = doc.FirstChild()->ToDeclaration();
		assert(declaration);
		TiXmlElement* room = roomHandle.Element();
		assert(room);
		TiXmlAttribute* doors = room->FirstAttribute();
		assert(doors);
		TiXmlText* text = textHandle.Text();
		TiXmlComment* comment = commentHandle.Node()->ToComment();
		assert(comment);
		TiXmlElement* door0 = door0Handle.Element();
		TiXmlElement* door1 = door1Handle.Element();

		XmlTest("Location tracking: Declaration row", declaration->Row(), 1);
		XmlTest("Location tracking: Declaration col", declaration->Column(), 5);
		XmlTest("Location tracking: room row", room->Row(), 1);
		XmlTest("Location tracking: room col", room->Column(), 45);
		XmlTest("Location tracking: doors row", doors->Row(), 1);
		XmlTest("Location tracking: doors col", doors->Column(), 51);
		XmlTest("Location tracking: Comment row", comment->Row(), 2);
		XmlTest("Location tracking: Comment col", comment->Column(), 3);
		XmlTest("Location tracking: text row", text->Row(), 3); 
		XmlTest("Location tracking: text col", text->Column(), 24);
		XmlTest("Location tracking: door0 row", door0->Row(), 3);
		XmlTest("Location tracking: door0 col", door0->Column(), 5);
		XmlTest("Location tracking: door1 row", door1->Row(), 4);
		XmlTest("Location tracking: door1 col", door1->Column(), 5);
	}


	// --------------------------------------------------------
	// UTF-8 testing. It is important to test:
	//	1. Making sure name, value, and text read correctly
	//	2. Row, Col functionality
	//	3. Correct output
	// --------------------------------------------------------
	printf ("\n** UTF-8 **\n");
	{
		TiXmlDocument doc("utf8test.xml");
		doc.LoadFile();
		if (doc.Error() && doc.ErrorId() == TiXmlBase::TIXML_ERROR_OPENING_FILE) {
			printf("WARNING: File 'utf8test.xml' not found.\n"
					"(Are you running the test from the wrong directory?)\n"
				    "Could not test UTF-8 functionality.\n");
		}
		else
		{
			TiXmlHandle docH(&doc);
			// Get the attribute "value" from the "Russian" element and check it.
			TiXmlElement* element = docH.FirstChildElement("document").FirstChildElement("Russian").Element();
			const unsigned char correctValue[] = {	0xd1U, 0x86U, 0xd0U, 0xb5U, 0xd0U, 0xbdU, 0xd0U, 0xbdU, 
													0xd0U, 0xbeU, 0xd1U, 0x81U, 0xd1U, 0x82U, 0xd1U, 0x8cU, 0 };

			XmlTest("UTF-8: Russian value.", (const char*)correctValue, element->Attribute("value"), true);
			XmlTest("UTF-8: Russian value row.", 4, element->Row());
			XmlTest("UTF-8: Russian value column.", 5, element->Column());

			const unsigned char russianElementName[] = {	0xd0U, 0xa0U, 0xd1U, 0x83U,
															0xd1U, 0x81U, 0xd1U, 0x81U,
															0xd0U, 0xbaU, 0xd0U, 0xb8U,
															0xd0U, 0xb9U, 0 };
			const char russianText[] = "<\xD0\xB8\xD0\xBC\xD0\xB5\xD0\xB5\xD1\x82>";

			TiXmlText* text = docH.FirstChildElement("document").FirstChildElement((const char*) russianElementName).Child(0).Text();
			XmlTest("UTF-8: Browsing russian element name.",
					 russianText,
					 text->Value(),
					 true);
			XmlTest("UTF-8: Russian element name row.", 7, text->Row());
			XmlTest("UTF-8: Russian element name column.", 47, text->Column());

			TiXmlDeclaration* dec = docH.Child(0).Node()->ToDeclaration();
			XmlTest("UTF-8: Declaration column.", 1, dec->Column());
			XmlTest("UTF-8: Document column.", 1, doc.Column());

			// Now try for a round trip.
			doc.SaveFile("utf8testout.xml");

			// Check the round trip.
			char savedBuf[256];
			char verifyBuf[256];
			int okay = 1;

			FILE* saved  = fopen("utf8testout.xml", "r");
			FILE* verify = fopen("utf8testverify.xml", "r");
			if (saved && verify)
			{
				while (fgets(verifyBuf, 256, verify))
				{
					fgets(savedBuf, 256, saved);
					if (strcmp(verifyBuf, savedBuf))
					{
						okay = 0;
						break;
					}
				}
				fclose(saved);
				fclose(verify);
			}
			XmlTest("UTF-8: Verified multi-language round trip.", 1, okay);

			// On most Western machines, this is an element that contains
			// the word "resume" with the correct accents, in a latin encoding.
			// It will be something else completely on non-wester machines,
			// which is why TinyXml is switching to UTF-8.
			const char latin[] = "<element>r\x82sum\x82</element>";

			TiXmlDocument latinDoc;
			latinDoc.Parse(latin, 0, TIXML_ENCODING_LEGACY);

			text = latinDoc.FirstChildElement()->FirstChild()->ToText();
			XmlTest("Legacy encoding: Verify text element.", "r\x82sum\x82", text->Value());
		}
	}		

	//////////////////////
	// Copy and assignment
	//////////////////////
	printf ("\n** Copy and Assignment **\n");
	{
		TiXmlElement element("foo");
		element.Parse("<element name='value' />", 0, TIXML_ENCODING_UNKNOWN);

		TiXmlElement elementCopy(element);
		TiXmlElement elementAssign("foo");
		elementAssign.Parse("<incorrect foo='bar'/>", 0, TIXML_ENCODING_UNKNOWN);
		elementAssign = element;

		XmlTest("Copy/Assign: element copy #1.", "element", elementCopy.Value());
		XmlTest("Copy/Assign: element copy #2.", "value", elementCopy.Attribute("name"));
		XmlTest("Copy/Assign: element assign #1.", "element", elementAssign.Value());
		XmlTest("Copy/Assign: element assign #2.", "value", elementAssign.Attribute("name"));
		XmlTest("Copy/Assign: element assign #3.", true, (0 == elementAssign.Attribute("foo")));

		TiXmlComment comment;
		comment.Parse("<!--comment-->", 0, TIXML_ENCODING_UNKNOWN);
		TiXmlComment commentCopy(comment);
		TiXmlComment commentAssign;
		commentAssign = commentCopy;
		XmlTest("Copy/Assign: comment copy.", "comment", commentCopy.Value());
		XmlTest("Copy/Assign: comment assign.", "comment", commentAssign.Value());

		TiXmlUnknown unknown;
		unknown.Parse("<[unknown]>", 0, TIXML_ENCODING_UNKNOWN);
		TiXmlUnknown unknownCopy(unknown);
		TiXmlUnknown unknownAssign;
		unknownAssign.Parse("incorrect", 0, TIXML_ENCODING_UNKNOWN);
		unknownAssign = unknownCopy;
		XmlTest("Copy/Assign: unknown copy.", "[unknown]", unknownCopy.Value());
		XmlTest("Copy/Assign: unknown assign.", "[unknown]", unknownAssign.Value());
		
		TiXmlText text("TextNode");
		TiXmlText textCopy(text);
		TiXmlText textAssign("incorrect");
		textAssign = text;
		XmlTest("Copy/Assign: text copy.", "TextNode", textCopy.Value());
		XmlTest("Copy/Assign: text assign.", "TextNode", textAssign.Value());

		TiXmlDeclaration dec;
		dec.Parse("<?xml version='1.0' encoding='UTF-8'?>", 0, TIXML_ENCODING_UNKNOWN);
		TiXmlDeclaration decCopy(dec);
		TiXmlDeclaration decAssign;
		decAssign = dec;

		XmlTest("Copy/Assign: declaration copy.", "UTF-8", decCopy.Encoding());
		XmlTest("Copy/Assign: text assign.", "UTF-8", decAssign.Encoding());

		TiXmlDocument doc;
		elementCopy.InsertEndChild(textCopy);
		doc.InsertEndChild(decAssign);
		doc.InsertEndChild(elementCopy);
		doc.InsertEndChild(unknownAssign);

		TiXmlDocument docCopy(doc);
		TiXmlDocument docAssign;
		docAssign = docCopy;

		#ifdef TIXML_USE_STL
		std::string original, copy, assign;
		original << doc;
		copy << docCopy;
		assign << docAssign;
		XmlTest("Copy/Assign: document copy.", original.c_str(), copy.c_str(), true);
		XmlTest("Copy/Assign: document assign.", original.c_str(), assign.c_str(), true);

		#endif
	}	

	//////////////////////////////////////////////////////
#ifdef TIXML_USE_STL
	printf ("\n** Parsing, no Condense Whitespace **\n");
	TiXmlBase::SetCondenseWhiteSpace(false);
	{
		istringstream parse1("<start>This  is    \ntext</start>");
		TiXmlElement text1("text");
		parse1 >> text1;

		XmlTest ("Condense white space OFF.", "This  is    \ntext",
					text1.FirstChild()->Value(),
					true);
	}
	TiXmlBase::SetCondenseWhiteSpace(true);
#endif

	//////////////////////////////////////////////////////
	// GetText();
	{
		const char* str = "<foo>This is text</foo>";
		TiXmlDocument doc;
		doc.Parse(str);
		const TiXmlElement* element = doc.RootElement();

		XmlTest("GetText() normal use.", "This is text", element->GetText());

		str = "<foo><b>This is text</b></foo>";
		doc.Clear();
		doc.Parse(str);
		element = doc.RootElement();

		XmlTest("GetText() contained element.", element->GetText() == 0, true);

		str = "<foo>This is <b>text</b></foo>";
		doc.Clear();
		TiXmlBase::SetCondenseWhiteSpace(false);
		doc.Parse(str);
		TiXmlBase::SetCondenseWhiteSpace(true);
		element = doc.RootElement();

		XmlTest("GetText() partial.", "This is ", element->GetText());
	}


	//////////////////////////////////////////////////////
	// CDATA
	{
		const char* str =	"<xmlElement>"
								"<![CDATA["
									"I am > the rules!\n"
									"...since I make symbolic puns"
								"]]>"
							"</xmlElement>";
		TiXmlDocument doc;
		doc.Parse(str);
		doc.Print();

		XmlTest("CDATA parse.", doc.FirstChildElement()->FirstChild()->Value(), 
								 "I am > the rules!\n...since I make symbolic puns",
								 true);

		#ifdef TIXML_USE_STL
		//cout << doc << '\n';

		doc.Clear();

		istringstream parse0(str);
		parse0 >> doc;
		//cout << doc << '\n';

		XmlTest("CDATA stream.", doc.FirstChildElement()->FirstChild()->Value(), 
								 "I am > the rules!\n...since I make symbolic puns",
								 true);
		#endif

		TiXmlDocument doc1 = doc;
		//doc.Print();

		XmlTest("CDATA copy.", doc1.FirstChildElement()->FirstChild()->Value(), 
								 "I am > the rules!\n...since I make symbolic puns",
								 true);
	}
	{
		// [ 1482728 ] Wrong wide char parsing
		char buf[256];
		buf[255] = 0;
		for(int i=0; i<255; ++i) {
			buf[i] = (char)((i>=32) ? i : 32);
		}
		TIXML_STRING str("<xmlElement><![CDATA[");
		str += buf;
		str += "]]></xmlElement>";

		TiXmlDocument doc;
		doc.Parse(str.c_str());

		TiXmlPrinter printer;
		printer.SetStreamPrinting();
		doc.Accept(&printer);

		XmlTest("CDATA with all bytes #1.", str.c_str(), printer.CStr(), true);

		#ifdef TIXML_USE_STL
		doc.Clear();
		istringstream iss(printer.Str());
		iss >> doc;
		std::string out;
		out << doc;
		XmlTest("CDATA with all bytes #2.", out.c_str(), printer.CStr(), true);
		#endif
	}
	{
		// [ 1480107 ] Bug-fix for STL-streaming of CDATA that contains tags
		// CDATA streaming had a couple of bugs, that this tests for.
		const char* str =	"<xmlElement>"
								"<![CDATA["
									"<b>I am > the rules!</b>\n"
									"...since I make symbolic puns"
								"]]>"
							"</xmlElement>";
		TiXmlDocument doc;
		doc.Parse(str);
		doc.Print();

		XmlTest("CDATA parse. [ 1480107 ]", doc.FirstChildElement()->FirstChild()->Value(), 
								 "<b>I am > the rules!</b>\n...since I make symbolic puns",
								 true);

		#ifdef TIXML_USE_STL

		doc.Clear();

		istringstream parse0(str);
		parse0 >> doc;

		XmlTest("CDATA stream. [ 1480107 ]", doc.FirstChildElement()->FirstChild()->Value(), 
								 "<b>I am > the rules!</b>\n...since I make symbolic puns",
								 true);
		#endif

		TiXmlDocument doc1 = doc;
		//doc.Print();

		XmlTest("CDATA copy. [ 1480107 ]", doc1.FirstChildElement()->FirstChild()->Value(), 
								 "<b>I am > the rules!</b>\n...since I make symbolic puns",
								 true);
	}
	//////////////////////////////////////////////////////
	// Visit()



	//////////////////////////////////////////////////////
	printf("\n** Fuzzing... **\n");

	const int FUZZ_ITERATION = 300;

	// The only goal is not to crash on bad input.
	int len = (int) strlen(demoStart);
	for(int i=0; i<FUZZ_ITERATION; ++i) 
	{
		char* demoCopy = new char[ len+1 ];
		strcpy(demoCopy, demoStart);

		demoCopy[ i%len ] = (char)((i+1)*3);
		demoCopy[ (i*7)%len ] = '>';
		demoCopy[ (i*11)%len ] = '<';

		TiXmlDocument xml;
		xml.Parse(demoCopy);

		delete [] demoCopy;
	}
	printf("** Fuzzing Complete. **\n");
	
	//////////////////////////////////////////////////////
	printf ("\n** Bug regression tests **\n");

	// InsertBeforeChild and InsertAfterChild causes crash.
	{
		TiXmlElement parent("Parent");
		TiXmlElement childText0("childText0");
		TiXmlElement childText1("childText1");
		TiXmlNode* childNode0 = parent.InsertEndChild(childText0);
		TiXmlNode* childNode1 = parent.InsertBeforeChild(childNode0, childText1);

		XmlTest("Test InsertBeforeChild on empty node.", (childNode1 == parent.FirstChild()), true);
	}

	{
		// InsertBeforeChild and InsertAfterChild causes crash.
		TiXmlElement parent("Parent");
		TiXmlElement childText0("childText0");
		TiXmlElement childText1("childText1");
		TiXmlNode* childNode0 = parent.InsertEndChild(childText0);
		TiXmlNode* childNode1 = parent.InsertAfterChild(childNode0, childText1);

		XmlTest("Test InsertAfterChild on empty node. ", (childNode1 == parent.LastChild()), true);
	}

	// Reports of missing constructors, irregular string problems.
	{
		// Missing constructor implementation. No test -- just compiles.
		TiXmlText text("Missing");

		#ifdef TIXML_USE_STL
			// Missing implementation:
			TiXmlDocument doc;
			string name = "missing";
			doc.LoadFile(name);

			TiXmlText textSTL(name);
		#else
			// verifying some basic string functions:
			TiXmlString a;
			TiXmlString b("Hello");
			TiXmlString c("ooga");

			c = " World!";
			a = b;
			a += c;
			a = a;

			XmlTest("Basic TiXmlString test. ", "Hello World!", a.c_str());
		#endif
 	}

	// Long filenames crashing STL version
	{
		TiXmlDocument doc("midsummerNightsDreamWithAVeryLongFilenameToConfuseTheStringHandlingRoutines.xml");
		bool loadOkay = doc.LoadFile();
		loadOkay = true;	// get rid of compiler warning.
		// Won't pass on non-dev systems. Just a "no crash" check.
		//XmlTest("Long filename. ", true, loadOkay);
	}

	{
		// Entities not being written correctly.
		// From Lynn Allen

		const char* passages =
			"<?xml version=\"1.0\" standalone=\"no\" ?>"
			"<passages count=\"006\" formatversion=\"20020620\">"
				"<psg context=\"Line 5 has &quot;quotation marks&quot; and &apos;apostrophe marks&apos;."
				" It also has &lt;, &gt;, and &amp;, as well as a fake copyright &#xA9;.\"> </psg>"
			"</passages>";

		TiXmlDocument doc("passages.xml");
		doc.Parse(passages);
		TiXmlElement* psg = doc.RootElement()->FirstChildElement();
		const char* context = psg->Attribute("context");
		const char* expected = "Line 5 has \"quotation marks\" and 'apostrophe marks'. It also has <, >, and &, as well as a fake copyright \xC2\xA9.";

		XmlTest("Entity transformation: read. ", expected, context, true);

		FILE* textfile = fopen("textfile.txt", "w");
		if (textfile)
		{
			psg->Print(textfile, 0);
			fclose(textfile);
		}
		textfile = fopen("textfile.txt", "r");
		assert(textfile);
		if (textfile)
		{
			char buf[ 1024 ];
			fgets(buf, 1024, textfile);
			XmlTest("Entity transformation: write. ",
					 "<psg context=\'Line 5 has &quot;quotation marks&quot; and &apos;apostrophe marks&apos;."
					 " It also has &lt;, &gt;, and &amp;, as well as a fake copyright \xC2\xA9.' />",
					 buf,
					 true);
		}
		fclose(textfile);
	}

    {
		FILE* textfile = fopen("test5.xml", "w");
		if (textfile)
		{
            fputs("<?xml version='1.0'?><a.elem xmi.version='2.0'/>", textfile);
            fclose(textfile);

			TiXmlDocument doc;
            doc.LoadFile("test5.xml");
            XmlTest("dot in element attributes and names", doc.Error(), 0);
		}
    }

	{
		FILE* textfile = fopen("test6.xml", "w");
		if (textfile)
		{
            fputs("<element><Name>1.1 Start easy ignore fin thickness&#xA;</Name></element>", textfile);
            fclose(textfile);

            TiXmlDocument doc;
            bool result = doc.LoadFile("test6.xml");
            XmlTest("Entity with one digit.", result, true);

			TiXmlText* text = doc.FirstChildElement()->FirstChildElement()->FirstChild()->ToText();
			XmlTest("Entity with one digit.",
						text->Value(), "1.1 Start easy ignore fin thickness\n");
		}
    }

	{
		// DOCTYPE not preserved (950171)
		// 
		const char* doctype =
			"<?xml version=\"1.0\" ?>"
			"<!DOCTYPE PLAY SYSTEM 'play.dtd'>"
			"<!ELEMENT title (#PCDATA)>"
			"<!ELEMENT books (title,authors)>"
			"<element />";

		TiXmlDocument doc;
		doc.Parse(doctype);
		doc.SaveFile("test7.xml");
		doc.Clear();
		doc.LoadFile("test7.xml");
		
		TiXmlHandle docH(&doc);
		TiXmlUnknown* unknown = docH.Child(1).Unknown();
		XmlTest("Correct value of unknown.", "!DOCTYPE PLAY SYSTEM 'play.dtd'", unknown->Value());
		#ifdef TIXML_USE_STL
		TiXmlNode* node = docH.Child(2).Node();
		std::string str;
		str << (*node);
		XmlTest("Correct streaming of unknown.", "<!ELEMENT title (#PCDATA)>", str.c_str());
		#endif
	}

	{
		// [ 791411 ] Formatting bug
		// Comments do not stream out correctly.
		const char* doctype = 
			"<!-- Somewhat<evil> -->";
		TiXmlDocument doc;
		doc.Parse(doctype);

		TiXmlHandle docH(&doc);
		TiXmlComment* comment = docH.Child(0).Node()->ToComment();

		XmlTest("Comment formatting.", " Somewhat<evil> ", comment->Value());
		#ifdef TIXML_USE_STL
		std::string str;
		str << (*comment);
		XmlTest("Comment streaming.", "<!-- Somewhat<evil> -->", str.c_str());
		#endif
	}

	{
		// [ 870502 ] White space issues
		TiXmlDocument doc;
		TiXmlText* text;
		TiXmlHandle docH(&doc);
	
		const char* doctype0 = "<element> This has leading and trailing space </element>";
		const char* doctype1 = "<element>This has  internal space</element>";
		const char* doctype2 = "<element> This has leading, trailing, and  internal space </element>";

		TiXmlBase::SetCondenseWhiteSpace(false);
		doc.Clear();
		doc.Parse(doctype0);
		text = docH.FirstChildElement("element").Child(0).Text();
		XmlTest("White space kept.", " This has leading and trailing space ", text->Value());

		doc.Clear();
		doc.Parse(doctype1);
		text = docH.FirstChildElement("element").Child(0).Text();
		XmlTest("White space kept.", "This has  internal space", text->Value());

		doc.Clear();
		doc.Parse(doctype2);
		text = docH.FirstChildElement("element").Child(0).Text();
		XmlTest("White space kept.", " This has leading, trailing, and  internal space ", text->Value());

		TiXmlBase::SetCondenseWhiteSpace(true);
		doc.Clear();
		doc.Parse(doctype0);
		text = docH.FirstChildElement("element").Child(0).Text();
		XmlTest("White space condensed.", "This has leading and trailing space", text->Value());

		doc.Clear();
		doc.Parse(doctype1);
		text = docH.FirstChildElement("element").Child(0).Text();
		XmlTest("White space condensed.", "This has internal space", text->Value());

		doc.Clear();
		doc.Parse(doctype2);
		text = docH.FirstChildElement("element").Child(0).Text();
		XmlTest("White space condensed.", "This has leading, trailing, and internal space", text->Value());
	}

	{
		// Double attributes
		const char* doctype = "<element attr='red' attr='blue' />";

		TiXmlDocument doc;
		doc.Parse(doctype);
		
		XmlTest("Parsing repeated attributes.", true, doc.Error());	// is an  error to tinyxml (didn't use to be, but caused issues)
		//XmlTest("Parsing repeated attributes.", "blue", doc.FirstChildElement("element")->Attribute("attr"));
	}

	{
		// Embedded null in stream.
		const char* doctype = "<element att\0r='red' attr='blue' />";

		TiXmlDocument doc;
		doc.Parse(doctype);
		XmlTest("Embedded null throws error.", true, doc.Error());

		#ifdef TIXML_USE_STL
		istringstream strm(doctype);
		doc.Clear();
		doc.ClearError();
		strm >> doc;
		XmlTest("Embedded null throws error.", true, doc.Error());
		#endif
	}

    {
            // Legacy mode test. (This test may only pass on a western system)
            const char* str =
                        "<?xml version=\"1.0\" encoding=\"ISO-8859-1\"?>"
                        "<ä>"
                        "CöntäntßäöüÄÖÜ"
                        "</ä>";

            TiXmlDocument doc;
            doc.Parse(str);

            TiXmlHandle docHandle(&doc);
            TiXmlHandle aHandle = docHandle.FirstChildElement("ä");
            TiXmlHandle tHandle = aHandle.Child(0);
            assert(aHandle.Element());
            assert(tHandle.Text());
            XmlTest("ISO-8859-1 Parsing.", "CöntäntßäöüÄÖÜ", tHandle.Text()->Value());
    }

	{
		// Empty documents should return TIXML_ERROR_PARSING_EMPTY, bug 1070717
		const char* str = "    ";
		TiXmlDocument doc;
		doc.Parse(str);
		XmlTest("Empty document error TIXML_ERROR_DOCUMENT_EMPTY", TiXmlBase::TIXML_ERROR_DOCUMENT_EMPTY, doc.ErrorId());
	}
	#ifndef TIXML_USE_STL
	{
		// String equality. [ 1006409 ] string operator==/!= no worky in all cases
		TiXmlString temp;
		XmlTest("Empty tinyxml string compare equal", (temp == ""), true);

		TiXmlString    foo;
		TiXmlString    bar("");
		XmlTest("Empty tinyxml string compare equal", (foo == bar), true);
	}

	#endif
	{
		// Bug [ 1195696 ] from marlonism
		TiXmlBase::SetCondenseWhiteSpace(false); 
		TiXmlDocument xml; 
		xml.Parse("<text><break/>This hangs</text>"); 
		XmlTest("Test safe error return.", xml.Error(), false);
	}

	{
		// Bug [ 1243992 ] - another infinite loop
		TiXmlDocument doc;
		doc.SetCondenseWhiteSpace(false);
		doc.Parse("<p><pb></pb>test</p>");
	} 
	{
		// Low entities
		TiXmlDocument xml;
		xml.Parse("<test>&#x0e;</test>");
		const char result[] = { 0x0e, 0 };
		XmlTest("Low entities.", xml.FirstChildElement()->GetText(), result);
		xml.Print();
	}
	{
		// Bug [ 1451649 ] Attribute values with trailing quotes not handled correctly
		TiXmlDocument xml;
		xml.Parse("<foo attribute=bar\" />");
		XmlTest("Throw error with bad end quotes.", xml.Error(), true);
	}
	#ifdef TIXML_USE_STL
	{
		// Bug [ 1449463 ] Consider generic query
		TiXmlDocument xml;
		xml.Parse("<foo bar='3' barStr='a string'/>");

		TiXmlElement* ele = xml.FirstChildElement();
		double d;
		int i;
		float f;
		bool b;
		std::string str;

		XmlTest("QueryValueAttribute", ele->QueryValueAttribute("bar", &d), TIXML_SUCCESS);
		XmlTest("QueryValueAttribute", ele->QueryValueAttribute("bar", &i), TIXML_SUCCESS);
		XmlTest("QueryValueAttribute", ele->QueryValueAttribute("bar", &f), TIXML_SUCCESS);
		XmlTest("QueryValueAttribute", ele->QueryValueAttribute("bar", &b), TIXML_WRONG_TYPE);
		XmlTest("QueryValueAttribute", ele->QueryValueAttribute("nobar", &b), TIXML_NO_ATTRIBUTE);
		XmlTest("QueryValueAttribute", ele->QueryValueAttribute("barStr", &str), TIXML_SUCCESS);

		XmlTest("QueryValueAttribute", (d==3.0), true);
		XmlTest("QueryValueAttribute", (i==3), true);
		XmlTest("QueryValueAttribute", (f==3.0f), true);
		XmlTest("QueryValueAttribute", (str==std::string("a string")), true);
	}
	#endif

	#ifdef TIXML_USE_STL
	{
		// [ 1505267 ] redundant malloc in TiXmlElement::Attribute
		TiXmlDocument xml;
		xml.Parse("<foo bar='3' />");
		TiXmlElement* ele = xml.FirstChildElement();
		double d;
		int i;

		std::string bar = "bar";

		const std::string* atrrib = ele->Attribute(bar);
		ele->Attribute(bar, &d);
		ele->Attribute(bar, &i);

		XmlTest("Attribute", atrrib->empty(), false);
		XmlTest("Attribute", (d==3.0), true);
		XmlTest("Attribute", (i==3), true);
	}
	#endif

	{
		// [ 1356059 ] Allow TiXMLDocument to only be at the top level
		TiXmlDocument xml, xml2;
		xml.InsertEndChild(xml2);
		XmlTest("Document only at top level.", xml.Error(), true);
		XmlTest("Document only at top level.", xml.ErrorId(), TiXmlBase::TIXML_ERROR_DOCUMENT_TOP_ONLY);
	}

	{
		// [ 1663758 ] Failure to report error on bad XML
		TiXmlDocument xml;
		xml.Parse("<x>");
		XmlTest("Missing end tag at end of input", xml.Error(), true);
		xml.Parse("<x> ");
		XmlTest("Missing end tag with trailing whitespace", xml.Error(), true);
	} 

	{
		// [ 1635701 ] fail to parse files with a tag separated into two lines
		// I'm not sure this is a bug. Marked 'pending' for feedback.
		TiXmlDocument xml;
		xml.Parse("<title><p>text</p\n><title>");
		//xml.Print();
		//XmlTest("Tag split by newline", xml.Error(), false);
	}

	#ifdef TIXML_USE_STL
	{
		// [ 1475201 ] TinyXML parses entities in comments
		TiXmlDocument xml;
		istringstream parse1("<!-- declarations for <head> & <body> -->"
						      "<!-- far &amp; away -->");
		parse1 >> xml;

		TiXmlNode* e0 = xml.FirstChild();
		TiXmlNode* e1 = e0->NextSibling();
		TiXmlComment* c0 = e0->ToComment();
		TiXmlComment* c1 = e1->ToComment();

		XmlTest("Comments ignore entities.", " declarations for <head> & <body> ", c0->Value(), true);
		XmlTest("Comments ignore entities.", " far &amp; away ", c1->Value(), true);
	}
	#endif

	{
		// [ 1475201 ] TinyXML parses entities in comments
		TiXmlDocument xml;
		xml.Parse("<!-- declarations for <head> & <body> -->"
				  "<!-- far &amp; away -->");

		TiXmlNode* e0 = xml.FirstChild();
		TiXmlNode* e1 = e0->NextSibling();
		TiXmlComment* c0 = e0->ToComment();
		TiXmlComment* c1 = e1->ToComment();

		XmlTest("Comments ignore entities.", " declarations for <head> & <body> ", c0->Value(), true);
		XmlTest("Comments ignore entities.", " far &amp; away ", c1->Value(), true);
	}

	{
		TiXmlDocument xml;
		xml.Parse("<Parent>"
						"<child1 att=''/>"
						"<!-- With this comment, child2 will not be parsed! -->"
						"<child2 att=''/>"
					"</Parent>");
		int count = 0;

		TiXmlNode* ele = 0;
		while ((ele = xml.FirstChildElement("Parent")->IterateChildren(ele)) != 0) {
			++count;
		}
		XmlTest("Comments iterate correctly.", 3, count);
	}

	{
		// trying to repro ]1874301]. If it doesn't go into an infinite loop, all is well.
		unsigned char buf[] = "<?xml version=\"1.0\" encoding=\"utf-8\"?><feed><![CDATA[Test XMLblablablalblbl";
		buf[60] = 239;
		buf[61] = 0;

		TiXmlDocument doc;
		doc.Parse((const char*)buf);
	} 


	{
		// bug 1827248 Error while parsing a little bit malformed file
		// Actually not malformed - should work.
		TiXmlDocument xml;
		xml.Parse("<attributelist> </attributelist >");
		XmlTest("Handle end tag whitespace", false, xml.Error());
	}

	{
		// 1709904 - can not repro the crash
		{
			TiXmlDocument xml;
			xml.Parse("<tag>/</tag>");
			XmlTest("Odd XML parsing.", xml.FirstChild()->Value(), "tag");
		}
		/* Could not repro. {
			TiXmlDocument xml;
			xml.LoadFile("EQUI_Inventory.xml");
			//XmlTest("Odd XML parsing.", xml.FirstChildElement()->Value(), "XML");
			TiXmlPrinter printer;
			xml.Accept(&printer);
			fprintf(stdout, "%s", printer.CStr());
		}*/
	}

	/*  1417717 experiment
	{
		TiXmlDocument xml;
		xml.Parse("<text>Dan & Tracie</text>");
		xml.Print(stdout);
	}
	{
		TiXmlDocument xml;
		xml.Parse("<text>Dan &foo; Tracie</text>");
		xml.Print(stdout);
	}
	*/
	#if defined(WIN32) && defined(TUNE)
	_CrtMemCheckpoint(&endMemState);
	//_CrtMemDumpStatistics(&endMemState);

	_CrtMemState diffMemState;
	_CrtMemDifference(&diffMemState, &startMemState, &endMemState);
	_CrtMemDumpStatistics(&diffMemState);
	#endif

	printf ("\nPass %d, Fail %d\n", gPass, gFail);
	return gFail;
}
Ejemplo n.º 5
0
void readSchoolXml() 
{
	using namespace std;

	const char *xmlFile = "conf/school.xml";

	TiXmlDocument doc;
	if (!doc.LoadFile(xmlFile))
	{
		cout << "Load xml file failed.\t" << xmlFile << endl;
		return;
	}

	cout << "Load xml file OK." << endl;
	
	TiXmlDeclaration *decl = doc.FirstChild()->ToDeclaration();

	if (!decl)
	{
		cout << "decl is null.\n" << endl;
		return;
	}
	
	cout <<  decl->Encoding();
	cout <<  decl->Version();
	cout <<  decl->Standalone() << endl;



	TiXmlHandle docHandle(&doc);
	TiXmlElement *child 
		= docHandle.FirstChild("School").FirstChild("Class").Child("Student", 0).ToElement();

	for ( ; child != NULL; child = child->NextSiblingElement())
	{
		TiXmlAttribute *attr = child->FirstAttribute();

		for (; attr != NULL; attr = attr->Next())
		{
			cout << attr->Name() << " : " << attr->Value() << endl;
		}
		
		TiXmlElement *ct = child->FirstChildElement();
		for (; ct != NULL; ct = ct->NextSiblingElement())
		{
			char buf[1024] = {0};
			u2g(ct->GetText(), strlen(ct->GetText()), buf, sizeof(buf));
			cout << ct->Value() << " : " << buf << endl;
		}
		cout << "=====================================" << endl;
	}
	
	TiXmlElement *schl = doc.RootElement();
	const char *value_t =schl->Attribute("name");
	
	char buf[1024] = {0};
	if ( u2g(value_t, strlen(value_t), buf, sizeof(buf)) == -1) {
		return;
	}
	cout << "Root Element value: " << buf << endl;
	schl->RemoveAttribute("name");
	schl->SetValue("NewSchool");


	cout << "Save file: " << (doc.SaveFile("conf/new.xml") ? "Ok" : "Failed") << endl;

return ;
	TiXmlElement *rootElement = doc.RootElement();
	TiXmlElement *classElement = rootElement->FirstChildElement();
	TiXmlElement *studentElement = classElement->FirstChildElement();


	// N 个 Student 节点
	for ( ; studentElement!= NULL; studentElement = studentElement->NextSiblingElement()) 
	{
		// 获得student
		TiXmlAttribute *stuAttribute = studentElement->FirstAttribute();
		for (; stuAttribute != NULL; stuAttribute = stuAttribute->Next()) 
		{
			cout << stuAttribute->Name() << " : " << stuAttribute->Value() << endl;
		}

		// 获得student的第一个联系方式 
		TiXmlElement *contact = studentElement->FirstChildElement();
		for (; contact != NULL; contact = contact->NextSiblingElement())
		{
			const char *text = contact->GetText();
			char buf[1024] = {0};
			if ( u2g(text, strlen(text), buf, sizeof(buf)) == -1) {
				continue;
			}
			cout << contact->Value() << " : " << buf << endl; 
		}
	}
}
Ejemplo n.º 6
0
int main()
{
	//
	// We start with the 'demoStart' todo list. Process it. And
	// should hopefully end up with the todo list as illustrated.
	//
	const char* demoStart =
		"<?xml version=\"1.0\"  standalone='no' >\n"
		"<!-- Our to do list data -->"
		"<ToDo>\n"
		"<!-- Do I need a secure PDA? -->\n"
		"<Item priority=\"1\" distance='close'> Go to the <bold>Toy store!</bold></Item>"
		"<Item priority=\"2\" distance='none'> Do bills   </Item>"
		"<Item priority=\"2\" distance='far &amp; back'> Look for Evil Dinosaurs! </Item>"
		"</ToDo>";

#ifdef TIXML_USE_STL
	/*	What the todo list should look like after processing.
		In stream (no formatting) representation. */
	const char* demoEnd =
		"<?xml version=\"1.0\" standalone=\"no\" ?>"
		"<!-- Our to do list data -->"
		"<ToDo>"
		"<!-- Do I need a secure PDA? -->"
		"<Item priority=\"2\" distance=\"close\">Go to the"
		"<bold>Toy store!"
		"</bold>"
		"</Item>"
		"<Item priority=\"1\" distance=\"far\">Talk to:"
		"<Meeting where=\"School\">"
		"<Attendee name=\"Marple\" position=\"teacher\" />"
		"<Attendee name=\"Vo&#x82;\" position=\"counselor\" />"
		"</Meeting>"
		"<Meeting where=\"Lunch\" />"
		"</Item>"
		"<Item priority=\"2\" distance=\"here\">Do bills"
		"</Item>"
		"</ToDo>";
#endif

	// The example parses from the character string (above):
	#if defined( WIN32 ) && defined( TUNE )
	QueryPerformanceCounter( (LARGE_INTEGER*) (&start) );
	#endif

	{
		// Write to a file and read it back, to check file I/O.

		TiXmlDocument doc( "demotest.xml" );
		doc.Parse( demoStart );

		if ( doc.Error() )
		{
			printf( "Error in %s: %s\n", doc.Value(), doc.ErrorDesc() );
			exit( 1 );
		}
		doc.SaveFile();
	}
	ostringstream outputStream( ostringstream::out );
        {
          TiXmlDocument doc( "demotest.xml" );
          bool loadOkay = doc.LoadFile();
          
          if ( !loadOkay )
          {
            printf( "Could not load test file 'demotest.xml'. Error='%s'. Exiting.\n", doc.ErrorDesc() );
            exit( 1 );
          }

          printf( "** Demo doc read from disk: ** \n\n" );
          doc.Print( stdout );

          TiXmlNode* node = 0;
          TiXmlElement* todoElement = 0;
          TiXmlElement* itemElement = 0;


          // --------------------------------------------------------
          // An example of changing existing attributes, and removing
          // an element from the document.
          // --------------------------------------------------------
          
          // Get the "ToDo" element.
          // It is a child of the document, and can be selected by name.
          node = doc.FirstChild( "ToDo" );
          assert( node );
          todoElement = node->ToElement();
          assert( todoElement  );
          
          // Going to the toy store is now our second priority...
          // So set the "priority" attribute of the first item in the list.
          node = todoElement->FirstChildElement();	// This skips the "PDA" comment.
          assert( node );
          itemElement = node->ToElement();
          assert( itemElement  );
          itemElement->SetAttribute( "priority", 2 );
          
          // Change the distance to "doing bills" from
          // "none" to "here". It's the next sibling element.
          itemElement = itemElement->NextSiblingElement();
          assert( itemElement );
          itemElement->SetAttribute( "distance", "here" );
          
          // Remove the "Look for Evil Dinosours!" item.
          // It is 1 more sibling away. We ask the parent to remove
          // a particular child.
          itemElement = itemElement->NextSiblingElement();
          todoElement->RemoveChild( itemElement );
          
          itemElement = 0;
          
          // --------------------------------------------------------
          // What follows is an example of created elements and text
          // nodes and adding them to the document.
          // --------------------------------------------------------
          
          // Add some meetings.
          TiXmlElement item( "Item" );
          item.SetAttribute( "priority", "1" );
          item.SetAttribute( "distance", "far" );
          
          TiXmlText text( "Talk to:" );
          
          TiXmlElement meeting1( "Meeting" );
          meeting1.SetAttribute( "where", "School" );
          
          TiXmlElement meeting2( "Meeting" );
          meeting2.SetAttribute( "where", "Lunch" );
          
          TiXmlElement attendee1( "Attendee" );
          attendee1.SetAttribute( "name", "Marple" );
          attendee1.SetAttribute( "position", "teacher" );
          
          TiXmlElement attendee2( "Attendee" );
          attendee2.SetAttribute( "name", "Vo&#x82;" );
          attendee2.SetAttribute( "position", "counselor" );
          
          // Assemble the nodes we've created:
          meeting1.InsertEndChild( attendee1 );
          meeting1.InsertEndChild( attendee2 );
          
          item.InsertEndChild( text );
          item.InsertEndChild( meeting1 );
          item.InsertEndChild( meeting2 );
          
          // And add the node to the existing list after the first child.
          node = todoElement->FirstChild( "Item" );
          assert( node );
          itemElement = node->ToElement();
          assert( itemElement );
          
          todoElement->InsertAfterChild( itemElement, item );
          
          printf( "\n** Demo doc processed: ** \n\n" );
          doc.Print( stdout );
          
          
#ifdef TIXML_USE_STL
          printf( "** Demo doc processed to stream: ** \n\n" );
          cout << doc << endl << endl;
#endif

	// --------------------------------------------------------
	// Different tests...do we have what we expect?
	// --------------------------------------------------------

	int count = 0;
	TiXmlElement*	element;

	//////////////////////////////////////////////////////

#ifdef TIXML_USE_STL
	cout << "** Basic structure. **\n";
	outputStream << doc;
	XmlTest( "Output stream correct.",	string( demoEnd ).c_str(),
                 outputStream.str().c_str(), true );
#endif
        
	node = doc.RootElement();
	XmlTest( "Root element exists.", true, ( node != 0 && node->ToElement() ) );
	XmlTest ( "Root element value is 'ToDo'.", "ToDo",  node->Value());

	node = node->FirstChild();
	XmlTest( "First child exists & is a comment.", true, ( node != 0 && node->ToComment() ) );
	node = node->NextSibling();
	XmlTest( "Sibling element exists & is an element.", true, ( node != 0 && node->ToElement() ) );
	XmlTest ( "Value is 'Item'.", "Item", node->Value() );

	node = node->FirstChild();
	XmlTest ( "First child exists.", true, ( node != 0 && node->ToText() ) );
	XmlTest ( "Value is 'Go to the'.", "Go to the", node->Value() );


	//////////////////////////////////////////////////////
	printf ("\n** Iterators. **\n");

	// Walk all the top level nodes of the document.
	count = 0;
	for( node = doc.FirstChild();
		 node;
		 node = node->NextSibling() )
	{
		count++;
	}
	XmlTest( "Top level nodes, using First / Next.", 3, count );

	count = 0;
	for( node = doc.LastChild();
		 node;
		 node = node->PreviousSibling() )
	{
		count++;
	}
	XmlTest( "Top level nodes, using Last / Previous.", 3, count );

	// Walk all the top level nodes of the document,
	// using a different sytax.
	count = 0;
	for( node = doc.IterateChildren( 0 );
		 node;
		 node = doc.IterateChildren( node ) )
	{
		count++;
	}
	XmlTest( "Top level nodes, using IterateChildren.", 3, count );

	// Walk all the elements in a node.
	count = 0;
	for( element = todoElement->FirstChildElement();
		 element;
		 element = element->NextSiblingElement() )
	{
		count++;
	}
	XmlTest( "Children of the 'ToDo' element, using First / Next.",
		3, count );

	// Walk all the elements in a node by value.
	count = 0;
	for( node = todoElement->FirstChild( "Item" );
		 node;
		 node = node->NextSibling( "Item" ) )
	{
		count++;
	}
	XmlTest( "'Item' children of the 'ToDo' element, using First/Next.", 3, count );

	count = 0;
	for( node = todoElement->LastChild( "Item" );
		 node;
		 node = node->PreviousSibling( "Item" ) )
	{
		count++;
	}
	XmlTest( "'Item' children of the 'ToDo' element, using Last/Previous.", 3, count );

#ifdef TIXML_USE_STL
	{
		cout << "\n** Parsing. **\n";
		istringstream parse0( "<Element0 attribute0='foo0' attribute1= noquotes attribute2 = '&gt;' />" );
		TiXmlElement element0( "default" );
		parse0 >> element0;

		XmlTest ( "Element parsed, value is 'Element0'.", "Element0", element0.Value() );
		XmlTest ( "Reads attribute 'attribute0=\"foo0\"'.", "foo0", element0.Attribute( "attribute0" ));
		XmlTest ( "Reads incorrectly formatted 'attribute1=noquotes'.", "noquotes", element0.Attribute( "attribute1" ) );
		XmlTest ( "Read attribute with entity value '>'.", ">", element0.Attribute( "attribute2" ) );
	}
#endif
        }
	{
          const char* error =	"<?xml version=\"1.0\" standalone=\"no\" ?>\n"
              "<passages count=\"006\" formatversion=\"20020620\">\n"
              "    <wrong error>\n"
              "</passages>";
          
          TiXmlDocument doc;
          doc.Parse( error );
          XmlTest( "Error row", doc.ErrorRow(), 3 );
          XmlTest( "Error column", doc.ErrorCol(), 17 );
          //printf( "error=%d id='%s' row %d col%d\n", (int) doc.Error(), doc.ErrorDesc(), doc.ErrorRow()+1, doc.ErrorCol() + 1 );
	}
	{
		const char* str =	"\t<?xml version=\"1.0\" standalone=\"no\" ?>\t<room doors='2'>\n"
							"  <!-- Silly example -->\n"
							"    <door wall='north'>A great door!</door>\n"
							"\t<door wall='east'/>"
							"</room>";

        TiXmlDocument doc;
		doc.Parse( str );

		TiXmlHandle docHandle( &doc );
		TiXmlHandle roomHandle = docHandle.FirstChildElement( "room" );
		TiXmlHandle commentHandle = docHandle.FirstChildElement( "room" ).FirstChild();
		TiXmlHandle textHandle = docHandle.FirstChildElement( "room" ).ChildElement( "door", 0 ).FirstChild();
		TiXmlHandle door0Handle = docHandle.FirstChildElement( "room" ).ChildElement( 0 );
		TiXmlHandle door1Handle = docHandle.FirstChildElement( "room" ).ChildElement( 1 );

		assert( docHandle.Node() );
		assert( roomHandle.Element() );
		assert( commentHandle.Node() );
		assert( textHandle.Text() );
		assert( door0Handle.Element() );
		assert( door1Handle.Element() );

		TiXmlDeclaration* declaration = doc.FirstChild()->ToDeclaration();
		assert( declaration );
		TiXmlElement* room = roomHandle.Element();
		assert( room );
		TiXmlAttribute* doors = room->FirstAttribute();
		assert( doors );
		TiXmlText* text = textHandle.Text();
		TiXmlComment* comment = commentHandle.Node()->ToComment();
		assert( comment );
		TiXmlElement* door0 = door0Handle.Element();
		TiXmlElement* door1 = door1Handle.Element();

		XmlTest( "Location tracking: Declaration row", declaration->Row(), 1 );
		XmlTest( "Location tracking: Declaration col", declaration->Column(), 5 );
		XmlTest( "Location tracking: room row", room->Row(), 1 );
		XmlTest( "Location tracking: room col", room->Column(), 45 );
		XmlTest( "Location tracking: doors row", doors->Row(), 1 );
		XmlTest( "Location tracking: doors col", doors->Column(), 51 );
		XmlTest( "Location tracking: Comment row", comment->Row(), 2 );
		XmlTest( "Location tracking: Comment col", comment->Column(), 3 );
		XmlTest( "Location tracking: text row", text->Row(), 3 ); 
		XmlTest( "Location tracking: text col", text->Column(), 24 );
		XmlTest( "Location tracking: door0 row", door0->Row(), 3 );
		XmlTest( "Location tracking: door0 col", door0->Column(), 5 );
		XmlTest( "Location tracking: door1 row", door1->Row(), 4 );
		XmlTest( "Location tracking: door1 col", door1->Column(), 5 );
	}
	{
		const char* str =	"\t<?xml version=\"1.0\" standalone=\"no\" ?>\t<room doors='2'>\n"
							"</room>";

        TiXmlDocument doc;
		doc.SetTabSize( 8 );
		doc.Parse( str );

		TiXmlHandle docHandle( &doc );
		TiXmlHandle roomHandle = docHandle.FirstChildElement( "room" );

		assert( docHandle.Node() );
		assert( roomHandle.Element() );

		TiXmlElement* room = roomHandle.Element();
		assert( room );
		TiXmlAttribute* doors = room->FirstAttribute();
		assert( doors );

		XmlTest( "Location tracking: Tab 8: room row", room->Row(), 1 );
		XmlTest( "Location tracking: Tab 8: room col", room->Column(), 49 );
		XmlTest( "Location tracking: Tab 8: doors row", doors->Row(), 1 );
		XmlTest( "Location tracking: Tab 8: doors col", doors->Column(), 55 );
	}

	{
		const char* str = "<doc attr0='1' attr1='2.0' attr2='foo' />";

		TiXmlDocument doc;
		doc.Parse( str );

		TiXmlElement* ele = doc.FirstChildElement();

		int iVal, result;
		double dVal;

		result = ele->QueryDoubleAttribute( "attr0", &dVal );
		XmlTest( "Query attribute: int as double", result, TIXML_SUCCESS );
		XmlTest( "Query attribute: int as double", static_cast<int>(dVal), 1 );
		result = ele->QueryDoubleAttribute( "attr1", &dVal );
		XmlTest( "Query attribute: double as double", static_cast<int>(dVal), 2 );
		result = ele->QueryIntAttribute( "attr1", &iVal );
		XmlTest( "Query attribute: double as int", result, TIXML_SUCCESS );
		XmlTest( "Query attribute: double as int", iVal, 2 );
		result = ele->QueryIntAttribute( "attr2", &iVal );
		XmlTest( "Query attribute: not a number", result, TIXML_WRONG_TYPE );
		result = ele->QueryIntAttribute( "bar", &iVal );
		XmlTest( "Query attribute: does not exist", result, TIXML_NO_ATTRIBUTE );
	}

#ifdef TIXML_USE_STL
	{
		//////////////////////////////////////////////////////
		cout << "\n** Streaming. **\n";

		// Round trip check: stream in, then stream back out to verify. The stream
		// out has already been checked, above. We use the output

		istringstream inputStringStream( outputStream.str() );
		TiXmlDocument document0;

		inputStringStream >> document0;

		ostringstream outputStream0( ostringstream::out );
		outputStream0 << document0;

		XmlTest( "Stream round trip correct.",	string( demoEnd ).c_str(), 
												outputStream0.str().c_str(), true );

		std::string str;
		str << document0;

		XmlTest( "String printing correct.", string( demoEnd ).c_str(), 
											 str.c_str(), true );
	}
#endif

	//////////////////////////////////////////////////////
#ifdef TIXML_USE_STL
	printf ("\n** Parsing, no Condense Whitespace **\n");
	TiXmlBase::SetCondenseWhiteSpace( false );

	istringstream parse1( "<start>This  is    \ntext</start>" );
	TiXmlElement text1( "text" );
	parse1 >> text1;

	XmlTest ( "Condense white space OFF.", "This  is    \ntext",
				text1.FirstChild()->Value(),
				true );
#endif

	//////////////////////////////////////////////////////
	printf ("\n** Bug regression tests **\n");

	// InsertBeforeChild and InsertAfterChild causes crash.
	{
		TiXmlElement parent( "Parent" );
		TiXmlElement childText0( "childText0" );
		TiXmlElement childText1( "childText1" );
		TiXmlNode* childNode0 = parent.InsertEndChild( childText0 );
		TiXmlNode* childNode1 = parent.InsertBeforeChild( childNode0, childText1 );

		XmlTest( "Test InsertBeforeChild on empty node.", ( childNode1 == parent.FirstChild() ), true );
	}

	{
		// InsertBeforeChild and InsertAfterChild causes crash.
		TiXmlElement parent( "Parent" );
		TiXmlElement childText0( "childText0" );
		TiXmlElement childText1( "childText1" );
		TiXmlNode* childNode0 = parent.InsertEndChild( childText0 );
		TiXmlNode* childNode1 = parent.InsertAfterChild( childNode0, childText1 );

		XmlTest( "Test InsertAfterChild on empty node. ", ( childNode1 == parent.LastChild() ), true );
	}

	// Reports of missing constructors, irregular string problems.
	{
		// Missing constructor implementation. No test -- just compiles.
		TiXmlText text( "Missing" );

		#ifdef TIXML_USE_STL
			// Missing implementation:
			TiXmlDocument doc;
			string name = "missing";
			doc.LoadFile( name );

			TiXmlText textSTL( name );
		#else
			// verifing some basic string functions:
			TiXmlString a;
			TiXmlString b = "Hello";
			TiXmlString c = "ooga";

			c = " World!";
			a = b;
			a += c;
			a = a;

			XmlTest( "Basic TiXmlString test. ", "Hello World!", a.c_str() );
		#endif
 	}

	// Long filenames crashing STL version
	{
		TiXmlDocument doc( "midsummerNightsDreamWithAVeryLongFilenameToConfuseTheStringHandlingRoutines.xml" );
		doc.LoadFile();
		// Won't pass on non-dev systems. Just a "no crash" check.
		//XmlTest( "Long filename. ", true, loadOkay );
	}

	{
		// Entities not being written correctly.
		// From Lynn Allen

		const char* passages =
			"<?xml version=\"1.0\" standalone=\"no\" ?>"
			"<passages count=\"006\" formatversion=\"20020620\">"
				"<psg context=\"Line 5 has &quot;quotation marks&quot; and &apos;apostrophe marks&apos;."
				" It also has &lt;, &gt;, and &amp;, as well as a fake &#xA9;.\"> </psg>"
			"</passages>";

		TiXmlDocument doc( "passages.xml" );
		doc.Parse( passages );
		TiXmlElement* psg = doc.RootElement()->FirstChildElement();
		const char* context = psg->Attribute( "context" );

		XmlTest( "Entity transformation: read. ",
					"Line 5 has \"quotation marks\" and 'apostrophe marks'."
					" It also has <, >, and &, as well as a fake \xA9.",
					context,
					true );

		FILE* textfile = fopen( "textfile.txt", "w" );
		if ( textfile )
		{
			psg->Print( textfile, 0 );
			fclose( textfile );
		}
		textfile = fopen( "textfile.txt", "r" );
		assert( textfile );
		if ( textfile )
		{
			char buf[ 1024 ];
			fgets( buf, 1024, textfile );
			XmlTest( "Entity transformation: write. ",
					 "<psg context=\'Line 5 has &quot;quotation marks&quot; and &apos;apostrophe marks&apos;."
					 " It also has &lt;, &gt;, and &amp;, as well as a fake &#xA9;.' />",
					 buf,
					 true );
		}
		fclose( textfile );
	}

    {
		FILE* textfile = fopen( "test5.xml", "w" );
		if ( textfile )
		{
            fputs("<?xml version='1.0'?><a.elem xmi.version='2.0'/>", textfile);
            fclose(textfile);

			TiXmlDocument doc;
            doc.LoadFile( "test5.xml" );
            XmlTest( "dot in element attributes and names", doc.Error(), 0);
		}
    }

	{
		FILE* textfile = fopen( "test6.xml", "w" );
		if ( textfile )
		{
            fputs("<element><Name>1.1 Start easy ignore fin thickness&#xA;</Name></element>", textfile );
            fclose(textfile);

            TiXmlDocument doc;
            bool result = doc.LoadFile( "test6.xml" );
            XmlTest( "Entity with one digit.", result, true );

			TiXmlText* text = doc.FirstChildElement()->FirstChildElement()->FirstChild()->ToText();
			XmlTest( "Entity with one digit.",
						text->Value(), "1.1 Start easy ignore fin thickness\n" );
		}
    }


	#if defined( WIN32 ) && defined( TUNE )
	QueryPerformanceCounter( (LARGE_INTEGER*) (&end) );
	QueryPerformanceFrequency( (LARGE_INTEGER*) (&freq) );
	printf( "Time for run: %f\n", ( double )( end-start ) / (double) freq );
	#endif

	printf ("\nPass %d, Fail %d\n", gPass, gFail);
	return gFail;
}
Ejemplo n.º 7
0
void ProjectFileWriter::ConvertANSIXMLFile(TiXmlHandle & hdl, TiXmlDocument & doc, const gd::String & filename)
{
    //COMPATIBILITY CODE WITH ANSI GDEVELOP ( <= 3.6.83 )
    #if defined(GD_IDE_ONLY) && !defined(GD_NO_WX_GUI) //There should not be any problem with encoding in compiled games
    //Get the declaration element
    TiXmlDeclaration * declXmlElement = hdl.FirstChild().ToNode()->ToDeclaration();
    if(strcmp(declXmlElement->Encoding(), "UTF-8") != 0)
    {
        std::cout << "This is a legacy GDevelop project, checking if it is already encoded in UTF8..." << std::endl;

        //The document has not been converted for/saved by GDevelop UTF8, now, try to determine if the project
        //was saved on Linux and is already in UTF8 or on Windows and still in the locale encoding.
        bool isNotInUTF8 = false;
        std::ifstream docStream;
        docStream.open(filename.ToLocale(), std::ios::in);

        while( !docStream.eof() )
        {
            std::string docLine;
            std::getline(docStream, docLine);

            if( !gd::String::FromUTF8(docLine).IsValid() )
            {
                //The file contains an invalid character,
                //the file has been saved by the legacy ANSI Windows version of GDevelop
                // -> stop reading the file and start converting from the locale to UTF8
                isNotInUTF8 = true;
                break;
            }
        }

        docStream.close();

        //If the file is not encoded in UTF8, encode it
        if(isNotInUTF8)
        {
            std::cout << "The project file is not encoded in UTF8, conversion started... ";

            //Create a temporary file
            #if defined(WINDOWS)
            //Convert using the current locale
            wxString tmpFileName = wxFileName::CreateTempFileName("");
            std::ofstream outStream;
            docStream.open(filename.ToLocale(), std::ios::in);

            outStream.open(tmpFileName, std::ios::out | std::ios::trunc);

            while( !docStream.eof() )
            {
                std::string docLine;
                std::string convLine;

                std::getline(docStream, docLine);
                sf::Utf8::fromAnsi(docLine.begin(), docLine.end(), std::back_inserter(convLine));

                outStream << convLine << '\n';
            }

            outStream.close();
            docStream.close();

            #else
            //Convert using iconv command tool
            wxString tmpFileName = wxStandardPaths::Get().GetUserConfigDir() + "/gdevelop_converted_project";
            gd::String iconvCall = gd::String("iconv -f LATIN1 -t UTF-8 \"") + filename.ToLocale() + "\" ";
            #if defined(MACOS)
            iconvCall += "> \"" + tmpFileName + "\"";
            #else
            iconvCall += "-o \"" + tmpFileName + "\"";
            #endif

            std::cout << "Executing " << iconvCall  << std::endl;
            system(iconvCall.c_str());
            #endif

            //Reload the converted file, forcing UTF8 encoding as the XML header is false (still written ISO-8859-1)
            doc.LoadFile(std::string(tmpFileName).c_str(), TIXML_ENCODING_UTF8);

            std::cout << "Finished." << std::endl;
            gd::LogMessage(_("Your project has been upgraded to be used with GDevelop 4.\nIf you save it, you won't be able to open it with an older version: please do a backup of your project file if you want to go back to GDevelop 3."));
        }
    }
    #endif
    //END OF COMPATIBILITY CODE
}