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diff --git a/yhttpd/src/contrib/xml/README b/yhttpd/src/contrib/xml/README
deleted file mode 100644
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+++ /dev/null
@@ -1,504 +0,0 @@
-ATTENTION:
-
-This version of TinyXML has ben very little modified by 
-Paul C. Buetow in 2004 to fit the yhttpd project.
-
-To get the original source go to 
-http://www.sourceforge.net/projects/tinyxml
-
-/** @mainpage
-
-<h1> TinyXml </h1>
-
-TinyXml is a simple, small, C++ XML parser that can be easily 
-integrating into other programs.
-
-
-<h2> What it does. </h2>
-	
-In brief, TinyXml parses an XML document, and builds from that a 
-Document Object Model (DOM) that can be read, modified, and saved.
-
-XML stands for "eXtensible Markup Language." It allows you to create 
-your own document markups. Where HTML does a very good job of marking 
-documents for browsers, XML allows you to define any kind of document 
-markup, for example a document that describes a "to do" list for an 
-organizer application. XML is a very structured and convenient format.
-All those random file formats created to store application data can 
-all be replaced with XML. One parser for everything.
-
-The best place for the complete, correct, and quite frankly hard to
-read spec is at <a href="http://www.w3.org/TR/2004/REC-xml-20040204/">
-http://www.w3.org/TR/2004/REC-xml-20040204/</a>. An intro to XML
-(that I really like) can be found at 
-<a href="http://skew.org/xml/tutorial/">http://skew.org/xml/tutorial</a>.
-
-There are different ways to access and interact with XML data.
-TinyXml uses a Document Object Model (DOM), meaning the XML data is parsed
-into a C++ objects that can be browsed and manipulated, and then 
-written to disk or another output stream. You can also construct an XML document from
-scratch with C++ objects and write this to disk or another output
-stream.
-
-TinyXml is designed to be easy and fast to learn. It is two headers 
-and four cpp files. Simply add these to your project and off you go. 
-There is an example file - xmltest.cpp - to get you started. 
-
-TinyXml is released under the ZLib license, 
-so you can use it in open source or commercial code. The details
-of the license are at the top of every source file.
-
-TinyXml attempts to be a flexible parser, but with truly correct and
-compliant XML output. TinyXml should compile on any reasonably C++
-compliant system. It does not rely on exceptions or RTTI. It can be 
-compiled with or without STL support. TinyXml fully supports
-the UTF-8 encoding, and the first 64k character entities.
-
-
-<h2> What it doesn't do. </h2>
-
-It doesnt parse or use DTDs (Document Type Definitions) or XSLs
-(eXtensible Stylesheet Language.) There are other parsers out there 
-(check out www.sourceforge.org, search for XML) that are much more fully
-featured. But they are also much bigger, take longer to set up in
-your project, have a higher learning curve, and often have a more
-restrictive license. If you are working with browsers or have more
-complete XML needs, TinyXml is not the parser for you.
-
-The following DTD syntax will not parse at this time in TinyXml:
-
-@verbatim
-	<!DOCTYPE Archiv [
-	 <!ELEMENT Comment (#PCDATA)>
-	]>
-@endverbatim
-
-because TinyXml sees this as a !DOCTYPE node with an illegally 
-embedded !ELEMENT node. This may be addressed in the future.
-
-<h2> Code Status.  </h2>
-
-TinyXml is mature, tested code. It is very stable. If you find
-bugs, please file a bug report is on the sourceforge web site
-(www.sourceforge.net/projects/tinyxml).
-We'll get them straightened out as soon as possible.
-
-There are some areas of improvement; please check sourceforge if you are
-interested in working on TinyXml.
-
-
-<h2> Features </h2>
-
-<h3> Using STL </h3>
-
-TinyXml can be compiled to use or not use STL. When using STL, TinyXml
-uses the std::string class, and fully supports std::istream, std::ostream,
-operator<<, and operator>>. Many API methods have both 'const char*' and
-'const std::string&' forms.
-
-When STL support is compiled out, no STL files are included whatsover. All
-the string classes are implemented by TinyXml itself. API methods
-all use the 'const char*' form for input.
-
-Use the compile time #define:
-
-	TIXML_USE_STL
-
-to compile one version or the other. This can be passed by the compiler,
-or set as the first line of "tinyxml.h".
-
-Note: If compiling the test code in Linux, setting the environment
-variable TINYXML_USE_STL=YES/NO will control STL compilation. In the
-Windows project file, STL and non STL targets are provided. In your project,
-its probably easiest to add the line "#define TIXML_USE_STL" as the first
-line of tinyxml.h.
-
-<h3> UTF-8 </h3>
-
-TinyXml supports UTF-8 allowing to manipulate XML files in any language. TinyXml
-also supports "legacy mode" - the encoding used before UTF-8 support and
-probably best described as "extended ascii".
-
-Normally, TinyXml will try to detect the correct encoding and use it. However,
-by setting the value of TIXML_DEFAULT_ENCODING in the header file, TinyXml
-can be forced to always use one encoding.
-
-TinyXml will assume Legacy Mode until one of the following occurs:
-<ol>
-	<li> If the non-standard but common "UTF-8 lead bytes" (0xef 0xbb 0xbf)
-		 begin the file or data stream, TinyXml will read it as UTF-8. </li>
-	<li> If the declaration tag is read, and it has an encoding="UTF-8", then
-		 TinyXml will read it as UTF-8. </li>
-	<li> If the declaration tag is read, and it has no encoding specified, then
-		 TinyXml will read it as UTF-8. </li>
-	<li> If the declaration tag is read, and it has an encoding="something else", then
-		 TinyXml will read it as Legacy Mode. In legacy mode, TinyXml will 
-		 work as it did before. It's not clear what that mode does exactly, but 
-		 old content should keep working.</li>
-	<li> Until one of the above criteria is met, TinyXml runs in Legacy Mode.</li>
-</ol>
-
-What happens if the encoding is incorrectly set or detected? TinyXml will try
-to read and pass through text seen as improperly encoded. You may get some strange
-results or mangled characters. You may want to force TinyXml to the correct mode.
-
-<b> You may force TinyXml to Legacy Mode by using LoadFile( TIXML_ENCODING_LEGACY ) or
-LoadFile( filename, TIXML_ENCODING_LEGACY ). You may force it to use legacy mode all
-the time by setting TIXML_DEFAULT_ENCODING = TIXML_ENCODING_LEGACY. Likewise, you may 
-force it to TIXML_ENCODING_UTF8 with the same technique.</b>
-
-For English users, using English XML, UTF-8 is the same as low-ASCII. You
-don't need to be aware of UTF-8 or change your code in any way. You can think
-of UTF-8 as a "superset" of ASCII.
-
-UTF-8 is not a double byte format - but it is a standard encoding of Unicode!
-TinyXml does not use or directly support wchar, TCHAR, or Microsofts _UNICODE at this time. 
-It is common to see the term "Unicode" improperly refer to UTF-16, a wide byte encoding
-of unicode. This is a source of confusion.
-
-For "high-ascii" languages - everything not English, pretty much - TinyXml can
-handle all languages, at the same time, as long as the XML is encoded
-in UTF-8. That can be a little tricky, older programs and operating systems
-tend to use the "default" or "traditional" code page. Many apps (and almost all
-modern ones) can output UTF-8, but older or stubborn (or just broken) ones
-still output text in the default code page. 
-
-For example, Japanese systems traditionally use SHIFT-JIS encoding. 
-Text encoded as SHIFT-JIS can not be read by tinyxml. 
-A good text editor can import SHIFT-JIS and then save as UTF-8.
-
-The <a href="http://skew.org/xml/tutorial/">Skew.org link</a> does a great
-job covering the encoding issue.
-
-The test file "utf8test.xml" is an XML containing English, Spanish, Russian,
-and Simplified Chinese. (Hopefully they are translated correctly). The file
-"utf8test.gif" is a screen capture of the XML file, rendered in IE. Note that
-if you don't have the correct fonts (Simplified Chinese or Russian) on your
-system, you won't see output that matches the GIF file even if you can parse
-it correctly. Also note that (at least on my Windows machine) console output
-is in a Western code page, so that Print() or printf() cannot correctly display
-the file. This is not a bug in TinyXml - just an OS issue. No data is lost or 
-destroyed by TinyXml. The console just doesn't render UTF-8.
-
-
-<h3> Entities </h3>
-TinyXml recognizes the pre-defined "character entities", meaning special
-characters. Namely:
-
-@verbatim
-	&amp;	&
-	&lt;	<
-	&gt;	>
-	&quot;	"
-	&apos;	'
-@endverbatim
-
-These are recognized when the XML document is read, and translated to there
-UTF-8 equivalents. For instance, text with the XML of:
-
-@verbatim
-	Far &amp; Away
-@endverbatim
-
-will have the Value() of "Far & Away" when queried from the TiXmlText object,
-and will be written back to the XML stream/file as an ampersand. Older versions
-of TinyXml "preserved" character entities, but the newer versions will translate
-them into characters.
-
-Additionally, any character can be specified by its Unicode code point:
-The syntax "&#xA0;" or "&#160;" are both to the non-breaking space characher.
-
-
-<h3> Streams </h3>
-With TIXML_USE_STL on,
-TiXml has been modified to support both C (FILE) and C++ (operator <<,>>) 
-streams. There are some differences that you may need to be aware of.
-
-C style output:
-	- based on FILE*
-	- the Print() and SaveFile() methods
-
-	Generates formatted output, with plenty of white space, intended to be as 
-	human-readable as possible. They are very fast, and tolerant of ill formed 
-	XML documents. For example, an XML document that contains 2 root elements 
-	and 2 declarations, will still print.
-
-C style input:
-	- based on FILE*
-	- the Parse() and LoadFile() methods
-
-	A fast, tolerant read. Use whenever you don't need the C++ streams.
-
-C++ style ouput:
-	- based on std::ostream
-	- operator<<
-
-	Generates condensed output, intended for network transmission rather than
-	readability. Depending on your system's implementation of the ostream class,
-	these may be somewhat slower. (Or may not.) Not tolerant of ill formed XML:
-	a document should contain the correct one root element. Additional root level
-	elements will not be streamed out.
-
-C++ style input:
-	- based on std::istream
-	- operator>>
-
-	Reads XML from a stream, making it useful for network transmission. The tricky
-	part is knowing when the XML document is complete, since there will almost
-	certainly be other data in the stream. TinyXml will assume the XML data is
-	complete after it reads the root element. Put another way, documents that
-	are ill-constructed with more than one root element will not read correctly.
-	Also note that operator>> is somewhat slower than Parse, due to both 
-	implementation of the STL and limitations of TinyXml.
-
-<h3> White space </h3>
-The world simply does not agree on whether white space should be kept, or condensed.
-For example, pretend the '_' is a space, and look at "Hello____world". HTML, and 
-at least some XML parsers, will interpret this as "Hello_world". They condense white
-space. Some XML parsers do not, and will leave it as "Hello____world". (Remember
-to keep pretending the _ is a space.) Others suggest that __Hello___world__ should become
-Hello___world.
-
-It's an issue that hasn't been resolved to my satisfaction. TinyXml supports the
-first 2 approaches. Call TiXmlBase::SetCondenseWhiteSpace( bool ) to set the desired behavior.
-The default is to condense white space.
-
-If you change the default, you should call TiXmlBase::SetCondenseWhiteSpace( bool )
-before making any calls to Parse XML data, and I don't recommend changing it after
-it has been set.
-
-
-<h3> Handles </h3>
-
-Where browsing an XML document in a robust way, it is important to check
-for null returns from method calls. An error safe implementation can
-generate a lot of code like:
-
-@verbatim
-TiXmlElement* root = document.FirstChildElement( "Document" );
-if ( root )
-{
-	TiXmlElement* element = root->FirstChildElement( "Element" );
-	if ( element )
-	{
-		TiXmlElement* child = element->FirstChildElement( "Child" );
-		if ( child )
-		{
-			TiXmlElement* child2 = child->NextSiblingElement( "Child" );
-			if ( child2 )
-			{
-				// Finally do something useful.
-@endverbatim
-
-Handles have been introduced to clean this up. Using the TiXmlHandle class,
-the previous code reduces to:
-
-@verbatim
-TiXmlHandle docHandle( &document );
-TiXmlElement* child2 = docHandle.FirstChild( "Document" ).FirstChild( "Element" ).Child( "Child", 1 ).Element();
-if ( child2 )
-{
-	// do something useful
-@endverbatim
-
-Which is much easier to deal with. See TiXmlHandle for more information.
-
-
-<h3> Row and Column tracking </h3>
-Being able to track nodes and attributes back to their origin location
-in source files can be very important for some applications. Additionally,
-knowing where parsing errors occured in the original source can be very
-time saving.
-
-TinyXml can tracks the row and column origin of all nodes and attributes
-in a text file. The TiXmlBase::Row() and TiXmlBase::Column() methods return
-the origin of the node in the source text. The correct tabs can be 
-configured in TiXmlDocument::SetTabSize().
-
-
-<h2> Using and Installing </h2>
-
-To Compile and Run xmltest:
-
-A Linux Makefile and a Windows Visual C++ .dsw file is provided. 
-Simply compile and run. It will write the file demotest.xml to your 
-disk and generate output on the screen. It also tests walking the
-DOM by printing out the number of nodes found using different 
-techniques.
-
-The Linux makefile is very generic and will
-probably run on other systems, but is only tested on Linux. You no
-longer need to run 'make depend'. The dependecies have been
-hard coded.
-
-<h3>Windows project file for VC6</h3>
-<ul>
-<li>tinyxml:		tinyxml library, non-STL </li>
-<li>tinyxmlSTL:		tinyxml library, STL </li>
-<li>tinyXmlTest:	test app, non-STL </li>
-<li>tinyXmlTestSTL: test app, STL </li>
-</ul>
-
-<h3>Linux Make file</h3>
-At the top of the makefile you can set:
-
-PROFILE, DEBUG, and TINYXML_USE_STL. Details (such that they are) are in
-the makefile.
-
-In the tinyxml directory, type "make clean" then "make". The executable
-file 'xmltest' will be created.
-
-
-
-<h3>To Use in an Application:</h3>
-
-Add tinyxml.cpp, tinyxml.h, tinyxmlerror.cpp, tinyxmlparser.cpp, and tinystr.cpp to your
-project or make file. That's it! It should compile on any reasonably
-compliant C++ system. You do not need to enable exceptions or
-RTTI for TinyXml.
-
-
-<h2> How TinyXml works.  </h2>
-
-An example is probably the best way to go. Take:
-@verbatim
-	<?xml version="1.0" standalone=no>
-	<!-- Our to do list data -->
-	<ToDo>
-		<Item priority="1"> Go to the <bold>Toy store!</bold></Item>
-		<Item priority="2"> Do bills</Item>
-	</ToDo>
-@endverbatim
-
-Its not much of a To Do list, but it will do. To read this file 
-(say "demo.xml") you would create a document, and parse it in:
-@verbatim
-	TiXmlDocument doc( "demo.xml" );
-	doc.LoadFile();
-@endverbatim
-
-And its ready to go. Now lets look at some lines and how they 
-relate to the DOM.
-
-@verbatim
-<?xml version="1.0" standalone=no>
-@endverbatim
-
-	The first line is a declaration, and gets turned into the
-	TiXmlDeclaration class. It will be the first child of the
-	document node.
-	
-	This is the only directive/special tag parsed by by TinyXml.
-	Generally directive targs are stored in TiXmlUnknown so the 
-	commands wont be lost when it is saved back to disk.
-
-@verbatim
-<!-- Our to do list data -->
-@endverbatim
-
-	A comment. Will become a TiXmlComment object.
-
-@verbatim
-<ToDo>
-@endverbatim
-
-	The "ToDo" tag defines a TiXmlElement object. This one does not have 
-	any attributes, but does contain 2 other elements.
-
-@verbatim
-<Item priority="1"> 
-@endverbatim
-
-	Creates another TiXmlElement which is a child of the "ToDo" element. 
-	This element has 1 attribute, with the name "priority" and the value 
-	"1".
-
-Go to the 
-
-	A TiXmlText. This is a leaf node and cannot contain other nodes. 
-	It is a child of the "Item" TiXmlElement.
-
-@verbatim
-<bold>
-@endverbatim
-
-	
-	Another TiXmlElement, this one a child of the "Item" element.
-
-Etc.
-
-Looking at the entire object tree, you end up with:
-@verbatim
-TiXmlDocument				"demo.xml"
-	TiXmlDeclaration		"version='1.0'" "standalone=no"
-	TiXmlComment			" Our to do list data"
-	TiXmlElement			"ToDo"
-		TiXmlElement		"Item"		Attribtutes: priority = 1
-			TiXmlText		"Go to the "
-			TiXmlElement    "bold"
-				TiXmlText	"Toy store!"
-	TiXmlElement			"Item"		Attributes: priority=2
-		TiXmlText			"bills"
-@endverbatim
-
-<h2> Documentation </h2>
-
-The documentation is build with Doxygen, using the 'dox' 
-configuration file.
-
-<h2> License </h2>
-
-TinyXml is released under the zlib license:
-
-This software is provided 'as-is', without any express or implied 
-warranty. In no event will the authors be held liable for any 
-damages arising from the use of this software.
-
-Permission is granted to anyone to use this software for any 
-purpose, including commercial applications, and to alter it and 
-redistribute it freely, subject to the following restrictions:
-
-1. The origin of this software must not be misrepresented; you must 
-not claim that you wrote the original software. If you use this 
-software in a product, an acknowledgment in the product documentation 
-would be appreciated but is not required.
-
-2. Altered source versions must be plainly marked as such, and 
-must not be misrepresented as being the original software.
-
-3. This notice may not be removed or altered from any source 
-distribution.
-
-<h2> References  </h2>
-
-The World Wide Web Consortium is the definitive standard body for 
-XML, and there web pages contain huge amounts of information. 
-
-The definitive spec: <a href="http://www.w3.org/TR/2004/REC-xml-20040204/">
-http://www.w3.org/TR/2004/REC-xml-20040204/</a>
-
-I also recommend "XML Pocket Reference" by Robert Eckstein and published by 
-OReilly...the book that got the whole thing started.
-
-<h2> Contributors, Contacts, and a Brief History </h2>
-
-Thanks very much to everyone who sends suggestions, bugs, ideas, and 
-encouragement. It all helps, and makes this project fun. A special thanks
-to the contributors on the web pages that keep it lively.
-
-So many people have sent in bugs and ideas, that rather than list here 
-we try to give credit due in the "changes.txt" file.
-
-TinyXml was originally written be Lee Thomason. (Often the "I" still
-in the documenation.) Lee reviews changes and releases new versions,
-with the help of Yves Berquin and the tinyXml community.
-
-We appreciate your suggestions, and would love to know if you 
-use TinyXml. Hopefully you will enjoy it and find it useful. 
-Please post questions, comments, file bugs, or contact us at:
-
-www.sourceforge.net/projects/tinyxml
-
-Lee Thomason,
-Yves Berquin
-*/
diff --git a/yhttpd/src/contrib/xml/tinyxml.cpp b/yhttpd/src/contrib/xml/tinyxml.cpp
deleted file mode 100644
index 73e57c2..0000000
--- a/yhttpd/src/contrib/xml/tinyxml.cpp
+++ /dev/null
@@ -1,1428 +0,0 @@
-/*
-www.sourceforge.net/projects/tinyxml
-Original code (2.0 and earlier )copyright (c) 2000-2002 Lee Thomason (www.grinninglizard.com)
- 
-This software is provided 'as-is', without any express or implied
-warranty. In no event will the authors be held liable for any
-damages arising from the use of this software.
- 
-Permission is granted to anyone to use this software for any
-purpose, including commercial applications, and to alter it and
-redistribute it freely, subject to the following restrictions:
- 
-1. The origin of this software must not be misrepresented; you must
-not claim that you wrote the original software. If you use this
-software in a product, an acknowledgment in the product documentation
-would be appreciated but is not required.
- 
-2. Altered source versions must be plainly marked as such, and
-must not be misrepresented as being the original software.
- 
-3. This notice may not be removed or altered from any source
-distribution.
-*/
-
-#include <ctype.h>
-#include "tinyxml.h"
-
-#ifdef TIXML_USE_STL
-#include <sstream>
-#endif
-
-
-bool TiXmlBase::condenseWhiteSpace = true;
-
-void TiXmlBase::PutString( const TIXML_STRING& str, TIXML_OSTREAM* stream )
-{
-  TIXML_STRING buffer;
-  PutString( str, &buffer );
-  (*stream) << buffer;
-}
-
-void TiXmlBase::PutString( const TIXML_STRING& str, TIXML_STRING* outString )
-{
-  int i=0;
-
-  while( i<(int)str.length() )
-  {
-    unsigned char c = (unsigned char) str[i];
-
-    if (    c == '&'
-            && i < ( (int)str.length() - 2 )
-            && str[i+1] == '#'
-            && str[i+2] == 'x' )
-    {
-      // Hexadecimal character reference.
-      // Pass through unchanged.
-      // &#xA9;	-- copyright symbol, for example.
-      //
-      // The -1 is a bug fix from Rob Laveaux. It keeps
-      // an overflow from happening if there is no ';'.
-      // There are actually 2 ways to exit this loop -
-      // while fails (error case) and break (semicolon found).
-      // However, there is no mechanism (currently) for
-      // this function to return an error.
-      while ( i<(int)str.length()-1 )
-      {
-        outString->append( str.c_str() + i, 1 );
-        ++i;
-        if ( str[i] == ';' )
-          break;
-      }
-    }
-    else if ( c == '&' )
-    {
-      outString->append( entity[0].str, entity[0].strLength );
-      ++i;
-    }
-    else if ( c == '<' )
-    {
-      outString->append( entity[1].str, entity[1].strLength );
-      ++i;
-    }
-    else if ( c == '>' )
-    {
-      outString->append( entity[2].str, entity[2].strLength );
-      ++i;
-    }
-    else if ( c == '\"' )
-    {
-      outString->append( entity[3].str, entity[3].strLength );
-      ++i;
-    }
-    else if ( c == '\'' )
-    {
-      outString->append( entity[4].str, entity[4].strLength );
-      ++i;
-    }
-    else if ( c < 32 )
-    {
-      // Easy pass at non-alpha/numeric/symbol
-      // Below 32 is symbolic.
-      char buf[ 32 ];
-      sprintf( buf, "&#x%02X;", (unsigned) ( c & 0xff ) );
-      outString->append( buf, strlen( buf ) );
-      ++i;
-    }
-    else
-    {
-      //char realc = (char) c;
-      //outString->append( &realc, 1 );
-      *outString += (char) c;	// somewhat more efficient function call.
-      ++i;
-    }
-  }
-}
-
-
-// <-- Strange class for a bug fix. Search for STL_STRING_BUG
-TiXmlBase::StringToBuffer::StringToBuffer( const TIXML_STRING& str )
-{
-  buffer = new char[ str.length()+1 ];
-  if ( buffer )
-  {
-    strcpy( buffer, str.c_str() );
-  }
-}
-
-
-TiXmlBase::StringToBuffer::~StringToBuffer()
-{
-  delete [] buffer;
-}
-// End strange bug fix. -->
-
-
-TiXmlNode::TiXmlNode( NodeType _type ) : TiXmlBase()
-{
-  parent = 0;
-  type = _type;
-  firstChild = 0;
-  lastChild = 0;
-  prev = 0;
-  next = 0;
-}
-
-
-TiXmlNode::~TiXmlNode()
-{
-  TiXmlNode* node = firstChild;
-  TiXmlNode* temp = 0;
-
-  while ( node )
-  {
-    temp = node;
-    node = node->next;
-    delete temp;
-  }
-}
-
-
-void TiXmlNode::CopyTo( TiXmlNode* target ) const
-{
-  target->SetValue (value.c_str() );
-  target->userData = userData;
-}
-
-
-void TiXmlNode::Clear()
-{
-  TiXmlNode* node = firstChild;
-  TiXmlNode* temp = 0;
-
-  while ( node )
-  {
-    temp = node;
-    node = node->next;
-    delete temp;
-  }
-
-  firstChild = 0;
-  lastChild = 0;
-}
-
-
-TiXmlNode* TiXmlNode::LinkEndChild( TiXmlNode* node )
-{
-  node->parent = this;
-
-  node->prev = lastChild;
-  node->next = 0;
-
-  if ( lastChild )
-    lastChild->next = node;
-  else
-    firstChild = node;			// it was an empty list.
-
-  lastChild = node;
-  return node;
-}
-
-
-TiXmlNode* TiXmlNode::InsertEndChild( const TiXmlNode& addThis )
-{
-  TiXmlNode* node = addThis.Clone();
-  if ( !node )
-    return 0;
-
-  return LinkEndChild( node );
-}
-
-
-TiXmlNode* TiXmlNode::InsertBeforeChild( TiXmlNode* beforeThis, const TiXmlNode& addThis )
-{
-  if ( !beforeThis || beforeThis->parent != this )
-    return 0;
-
-  TiXmlNode* node = addThis.Clone();
-  if ( !node )
-    return 0;
-  node->parent = this;
-
-  node->next = beforeThis;
-  node->prev = beforeThis->prev;
-  if ( beforeThis->prev )
-  {
-    beforeThis->prev->next = node;
-  }
-  else
-  {
-    assert( firstChild == beforeThis );
-    firstChild = node;
-  }
-  beforeThis->prev = node;
-  return node;
-}
-
-
-TiXmlNode* TiXmlNode::InsertAfterChild( TiXmlNode* afterThis, const TiXmlNode& addThis )
-{
-  if ( !afterThis || afterThis->parent != this )
-    return 0;
-
-  TiXmlNode* node = addThis.Clone();
-  if ( !node )
-    return 0;
-  node->parent = this;
-
-  node->prev = afterThis;
-  node->next = afterThis->next;
-  if ( afterThis->next )
-  {
-    afterThis->next->prev = node;
-  }
-  else
-  {
-    assert( lastChild == afterThis );
-    lastChild = node;
-  }
-  afterThis->next = node;
-  return node;
-}
-
-
-TiXmlNode* TiXmlNode::ReplaceChild( TiXmlNode* replaceThis, const TiXmlNode& withThis )
-{
-  if ( replaceThis->parent != this )
-    return 0;
-
-  TiXmlNode* node = withThis.Clone();
-  if ( !node )
-    return 0;
-
-  node->next = replaceThis->next;
-  node->prev = replaceThis->prev;
-
-  if ( replaceThis->next )
-    replaceThis->next->prev = node;
-  else
-    lastChild = node;
-
-  if ( replaceThis->prev )
-    replaceThis->prev->next = node;
-  else
-    firstChild = node;
-
-  delete replaceThis;
-  node->parent = this;
-  return node;
-}
-
-
-bool TiXmlNode::RemoveChild( TiXmlNode* removeThis )
-{
-  if ( removeThis->parent != this )
-  {
-    assert( 0 );
-    return false;
-  }
-
-  if ( removeThis->next )
-    removeThis->next->prev = removeThis->prev;
-  else
-    lastChild = removeThis->prev;
-
-  if ( removeThis->prev )
-    removeThis->prev->next = removeThis->next;
-  else
-    firstChild = removeThis->next;
-
-  delete removeThis;
-  return true;
-}
-
-TiXmlNode* TiXmlNode::FirstChild( const char * _value ) const
-{
-  TiXmlNode* node;
-  for ( node = firstChild; node; node = node->next )
-  {
-    if ( node->SValue() == TIXML_STRING( _value ))
-      return node;
-  }
-  return 0;
-}
-
-TiXmlNode* TiXmlNode::LastChild( const char * _value ) const
-{
-  TiXmlNode* node;
-  for ( node = lastChild; node; node = node->prev )
-  {
-    if ( node->SValue() == TIXML_STRING (_value))
-      return node;
-  }
-  return 0;
-}
-
-TiXmlNode* TiXmlNode::IterateChildren( TiXmlNode* previous ) const
-{
-  if ( !previous )
-  {
-    return FirstChild();
-  }
-  else
-  {
-    assert( previous->parent == this );
-    return previous->NextSibling();
-  }
-}
-
-TiXmlNode* TiXmlNode::IterateChildren( const char * val, TiXmlNode* previous ) const
-{
-  if ( !previous )
-  {
-    return FirstChild( val );
-  }
-  else
-  {
-    assert( previous->parent == this );
-    return previous->NextSibling( val );
-  }
-}
-
-TiXmlNode* TiXmlNode::NextSibling( const char * _value ) const
-{
-  TiXmlNode* node;
-  for ( node = next; node; node = node->next )
-  {
-    if ( node->SValue() == TIXML_STRING (_value))
-      return node;
-  }
-  return 0;
-}
-
-
-TiXmlNode* TiXmlNode::PreviousSibling( const char * _value ) const
-{
-  TiXmlNode* node;
-  for ( node = prev; node; node = node->prev )
-  {
-    if ( node->SValue() == TIXML_STRING (_value))
-      return node;
-  }
-  return 0;
-}
-
-void TiXmlElement::RemoveAttribute( const char * name )
-{
-  TiXmlAttribute* node = attributeSet.Find( name );
-  if ( node )
-  {
-    attributeSet.Remove( node );
-    delete node;
-  }
-}
-
-TiXmlElement* TiXmlNode::FirstChildElement() const
-{
-  TiXmlNode* node;
-
-  for (	node = FirstChild();
-        node;
-        node = node->NextSibling() )
-  {
-    if ( node->ToElement() )
-      return node->ToElement();
-  }
-  return 0;
-}
-
-TiXmlElement* TiXmlNode::FirstChildElement( const char * _value ) const
-{
-  TiXmlNode* node;
-
-  for (	node = FirstChild( _value );
-        node;
-        node = node->NextSibling( _value ) )
-  {
-    if ( node->ToElement() )
-      return node->ToElement();
-  }
-  return 0;
-}
-
-
-TiXmlElement* TiXmlNode::NextSiblingElement() const
-{
-  TiXmlNode* node;
-
-  for (	node = NextSibling();
-        node;
-        node = node->NextSibling() )
-  {
-    if ( node->ToElement() )
-      return node->ToElement();
-  }
-  return 0;
-}
-
-TiXmlElement* TiXmlNode::NextSiblingElement( const char * _value ) const
-{
-  TiXmlNode* node;
-
-  for (	node = NextSibling( _value );
-        node;
-        node = node->NextSibling( _value ) )
-  {
-    if ( node->ToElement() )
-      return node->ToElement();
-  }
-  return 0;
-}
-
-
-
-TiXmlDocument* TiXmlNode::GetDocument() const
-{
-  const TiXmlNode* node;
-
-  for( node = this; node; node = node->parent )
-  {
-    if ( node->ToDocument() )
-      return node->ToDocument();
-  }
-  return 0;
-}
-
-
-TiXmlElement::TiXmlElement (const char * _value)
-    : TiXmlNode( TiXmlNode::ELEMENT )
-{
-  firstChild = lastChild = 0;
-  value = _value;
-}
-
-
-#ifdef TIXML_USE_STL
-TiXmlElement::TiXmlElement( const std::string& _value )
-    : TiXmlNode( TiXmlNode::ELEMENT )
-{
-  firstChild = lastChild = 0;
-  value = _value;
-}
-#endif
-
-
-TiXmlElement::TiXmlElement( const TiXmlElement& copy)
-    : TiXmlNode( TiXmlNode::ELEMENT )
-{
-  firstChild = lastChild = 0;
-  copy.CopyTo( this );
-}
-
-
-void TiXmlElement::operator=( const TiXmlElement& base )
-{
-  ClearThis();
-  base.CopyTo( this );
-}
-
-
-TiXmlElement::~TiXmlElement()
-{
-  ClearThis();
-}
-
-
-void TiXmlElement::ClearThis()
-{
-  Clear();
-  while( attributeSet.First() )
-  {
-    TiXmlAttribute* node = attributeSet.First();
-    attributeSet.Remove( node );
-    delete node;
-  }
-}
-
-
-const char * TiXmlElement::Attribute( const char * name ) const
-{
-  TiXmlAttribute* node = attributeSet.Find( name );
-
-  if ( node )
-    return node->Value();
-
-  return 0;
-}
-
-
-const char * TiXmlElement::Attribute( const char * name, int* i ) const
-{
-  const char * s = Attribute( name );
-  if ( i )
-  {
-    if ( s )
-      *i = atoi( s );
-    else
-      *i = 0;
-  }
-  return s;
-}
-
-
-const char * TiXmlElement::Attribute( const char * name, double* d ) const
-{
-  const char * s = Attribute( name );
-  if ( d )
-  {
-    if ( s )
-      *d = atof( s );
-    else
-      *d = 0;
-  }
-  return s;
-}
-
-
-int TiXmlElement::QueryIntAttribute( const char* name, int* ival ) const
-{
-  TiXmlAttribute* node = attributeSet.Find( name );
-  if ( !node )
-    return TIXML_NO_ATTRIBUTE;
-
-  return node->QueryIntValue( ival );
-}
-
-
-int TiXmlElement::QueryDoubleAttribute( const char* name, double* dval ) const
-{
-  TiXmlAttribute* node = attributeSet.Find( name );
-  if ( !node )
-    return TIXML_NO_ATTRIBUTE;
-
-  return node->QueryDoubleValue( dval );
-}
-
-
-void TiXmlElement::SetAttribute( const char * name, int val )
-{
-  char buf[64];
-  sprintf( buf, "%d", val );
-  SetAttribute( name, buf );
-}
-
-
-void TiXmlElement::SetDoubleAttribute( const char * name, double val )
-{
-  char buf[128];
-  sprintf( buf, "%f", val );
-  SetAttribute( name, buf );
-}
-
-
-void TiXmlElement::SetAttribute( const char * name, const char * _value )
-{
-  TiXmlAttribute* node = attributeSet.Find( name );
-  if ( node )
-  {
-    node->SetValue( _value );
-    return;
-  }
-
-  TiXmlAttribute* attrib = new TiXmlAttribute( name, _value );
-  if ( attrib )
-  {
-    attributeSet.Add( attrib );
-  }
-  else
-  {
-    TiXmlDocument* document = GetDocument();
-    if ( document )
-      document->SetError( TIXML_ERROR_OUT_OF_MEMORY, 0, 0, TIXML_ENCODING_UNKNOWN );
-  }
-}
-
-void TiXmlElement::Print( FILE* cfile, int depth ) const
-{
-  int i;
-  for ( i=0; i<depth; i++ )
-  {
-    fprintf( cfile, "    " );
-  }
-
-  fprintf( cfile, "<%s", value.c_str() );
-
-  TiXmlAttribute* attrib;
-  for ( attrib = attributeSet.First(); attrib; attrib = attrib->Next() )
-  {
-    fprintf( cfile, " " );
-    attrib->Print( cfile, depth );
-  }
-
-  // There are 3 different formatting approaches:
-  // 1) An element without children is printed as a <foo /> node
-  // 2) An element with only a text child is printed as <foo> text </foo>
-  // 3) An element with children is printed on multiple lines.
-  TiXmlNode* node;
-  if ( !firstChild )
-  {
-    fprintf( cfile, " />" );
-  }
-  else if ( firstChild == lastChild && firstChild->ToText() )
-  {
-    fprintf( cfile, ">" );
-    firstChild->Print( cfile, depth + 1 );
-    fprintf( cfile, "</%s>", value.c_str() );
-  }
-  else
-  {
-    fprintf( cfile, ">" );
-
-    for ( node = firstChild; node; node=node->NextSibling() )
-    {
-      if ( !node->ToText() )
-      {
-        fprintf( cfile, "\n" );
-      }
-      node->Print( cfile, depth+1 );
-    }
-    fprintf( cfile, "\n" );
-    for( i=0; i<depth; ++i )
-      fprintf( cfile, "    " );
-    fprintf( cfile, "</%s>", value.c_str() );
-  }
-}
-
-void TiXmlElement::StreamOut( TIXML_OSTREAM * stream ) const
-{
-  (*stream) << "<" << value;
-
-  TiXmlAttribute* attrib;
-  for ( attrib = attributeSet.First(); attrib; attrib = attrib->Next() )
-  {
-    (*stream) << " ";
-    attrib->StreamOut( stream );
-  }
-
-  // If this node has children, give it a closing tag. Else
-  // make it an empty tag.
-  TiXmlNode* node;
-  if ( firstChild )
-  {
-    (*stream) << ">";
-
-    for ( node = firstChild; node; node=node->NextSibling() )
-    {
-      node->StreamOut( stream );
-    }
-    (*stream) << "</" << value << ">";
-  }
-  else
-  {
-    (*stream) << " />";
-  }
-}
-
-
-void TiXmlElement::CopyTo( TiXmlElement* target ) const
-{
-  // superclass:
-  TiXmlNode::CopyTo( target );
-
-  // Element class:
-  // Clone the attributes, then clone the children.
-  TiXmlAttribute* attribute = 0;
-  for(	attribute = attributeSet.First();
-       attribute;
-       attribute = attribute->Next() )
-  {
-    target->SetAttribute( attribute->Name(), attribute->Value() );
-  }
-
-  TiXmlNode* node = 0;
-  for ( node = firstChild; node; node = node->NextSibling() )
-  {
-    target->LinkEndChild( node->Clone() );
-  }
-}
-
-
-TiXmlNode* TiXmlElement::Clone() const
-{
-  TiXmlElement* clone = new TiXmlElement( Value() );
-  if ( !clone )
-    return 0;
-
-  CopyTo( clone );
-  return clone;
-}
-
-
-TiXmlDocument::TiXmlDocument() : TiXmlNode( TiXmlNode::DOCUMENT )
-{
-  tabsize = 4;
-  ClearError();
-}
-
-TiXmlDocument::TiXmlDocument( const char * documentName ) : TiXmlNode( TiXmlNode::DOCUMENT )
-{
-  tabsize = 4;
-  value = documentName;
-  ClearError();
-}
-
-
-#ifdef TIXML_USE_STL
-TiXmlDocument::TiXmlDocument( const std::string& documentName ) : TiXmlNode( TiXmlNode::DOCUMENT )
-{
-  tabsize = 4;
-  value = documentName;
-  ClearError();
-}
-#endif
-
-
-TiXmlDocument::TiXmlDocument( const TiXmlDocument& copy ) : TiXmlNode( TiXmlNode::DOCUMENT )
-{
-  copy.CopyTo( this );
-}
-
-
-void TiXmlDocument::operator=( const TiXmlDocument& copy )
-{
-  Clear();
-  copy.CopyTo( this );
-}
-
-
-bool TiXmlDocument::LoadFile( TiXmlEncoding encoding )
-{
-  // See STL_STRING_BUG below.
-  StringToBuffer buf( value );
-
-  if ( buf.buffer && LoadFile( buf.buffer, encoding ) )
-    return true;
-
-  return false;
-}
-
-
-bool TiXmlDocument::SaveFile() const
-{
-  // See STL_STRING_BUG below.
-  StringToBuffer buf( value );
-
-  if ( buf.buffer && SaveFile( buf.buffer ) )
-    return true;
-
-  return false;
-}
-
-bool TiXmlDocument::LoadFile( const char* filename, TiXmlEncoding encoding )
-{
-  // Delete the existing data:
-  Clear();
-  location.Clear();
-
-  // There was a really terrifying little bug here. The code:
-  //		value = filename
-  // in the STL case, cause the assignment method of the std::string to
-  // be called. What is strange, is that the std::string had the same
-  // address as it's c_str() method, and so bad things happen. Looks
-  // like a bug in the Microsoft STL implementation.
-  // See STL_STRING_BUG above.
-  // Fixed with the StringToBuffer class.
-  value = filename;
-
-  FILE* file = fopen( value.c_str (), "r" );
-
-  if ( file )
-  {
-    // Get the file size, so we can pre-allocate the string. HUGE speed impact.
-    long length = 0;
-    fseek( file, 0, SEEK_END );
-    length = ftell( file );
-    fseek( file, 0, SEEK_SET );
-
-    // Strange case, but good to handle up front.
-    if ( length == 0 )
-    {
-      fclose( file );
-      return false;
-    }
-
-    // If we have a file, assume it is all one big XML file, and read it in.
-    // The document parser may decide the document ends sooner than the entire file, however.
-    TIXML_STRING data;
-    data.reserve( length );
-
-    const int BUF_SIZE = 2048;
-    char buf[BUF_SIZE];
-
-    while( fgets( buf, BUF_SIZE, file ) )
-    {
-      data += buf;
-    }
-    fclose( file );
-
-    Parse( data.c_str(), 0, encoding );
-
-    if (  Error() )
-      return false;
-    else
-      return true;
-  }
-  SetError( TIXML_ERROR_OPENING_FILE, 0, 0, TIXML_ENCODING_UNKNOWN );
-  return false;
-}
-
-bool TiXmlDocument::SaveFile( const char * filename ) const
-{
-  // The old c stuff lives on...
-  FILE* fp = fopen( filename, "w" );
-  if ( fp )
-  {
-    Print( fp, 0 );
-    fclose( fp );
-    return true;
-  }
-  return false;
-}
-
-
-void TiXmlDocument::CopyTo( TiXmlDocument* target ) const
-{
-  TiXmlNode::CopyTo( target );
-
-  target->error = error;
-  target->errorDesc = errorDesc.c_str ();
-
-  TiXmlNode* node = 0;
-  for ( node = firstChild; node; node = node->NextSibling() )
-  {
-    target->LinkEndChild( node->Clone() );
-  }
-}
-
-
-TiXmlNode* TiXmlDocument::Clone() const
-{
-  TiXmlDocument* clone = new TiXmlDocument();
-  if ( !clone )
-    return 0;
-
-  CopyTo( clone );
-  return clone;
-}
-
-
-void TiXmlDocument::Print( FILE* cfile, int depth ) const
-{
-  TiXmlNode* node;
-  for ( node=FirstChild(); node; node=node->NextSibling() )
-  {
-    node->Print( cfile, depth );
-    fprintf( cfile, "\n" );
-  }
-}
-
-void TiXmlDocument::StreamOut( TIXML_OSTREAM * out ) const
-{
-  TiXmlNode* node;
-  for ( node=FirstChild(); node; node=node->NextSibling() )
-  {
-    node->StreamOut( out );
-
-    // Special rule for streams: stop after the root element.
-    // The stream in code will only read one element, so don't
-    // write more than one.
-    if ( node->ToElement() )
-      break;
-  }
-}
-
-
-TiXmlAttribute* TiXmlAttribute::Next() const
-{
-  // We are using knowledge of the sentinel. The sentinel
-  // have a value or name.
-  if ( next->value.empty() && next->name.empty() )
-    return 0;
-  return next;
-}
-
-
-TiXmlAttribute* TiXmlAttribute::Previous() const
-{
-  // We are using knowledge of the sentinel. The sentinel
-  // have a value or name.
-  if ( prev->value.empty() && prev->name.empty() )
-    return 0;
-  return prev;
-}
-
-
-void TiXmlAttribute::Print( FILE* cfile, int /*depth*/ ) const
-{
-  TIXML_STRING n, v;
-
-  PutString( name, &n );
-  PutString( value, &v );
-
-  if (value.find ('\"') == TIXML_STRING::npos)
-    fprintf (cfile, "%s=\"%s\"", n.c_str(), v.c_str() );
-  else
-    fprintf (cfile, "%s='%s'", n.c_str(), v.c_str() );
-}
-
-
-void TiXmlAttribute::StreamOut( TIXML_OSTREAM * stream ) const
-{
-  if (value.find( '\"' ) != TIXML_STRING::npos)
-  {
-    PutString( name, stream );
-    (*stream) << "=" << "'";
-    PutString( value, stream );
-    (*stream) << "'";
-  }
-  else
-  {
-    PutString( name, stream );
-    (*stream) << "=" << "\"";
-    PutString( value, stream );
-    (*stream) << "\"";
-  }
-}
-
-int TiXmlAttribute::QueryIntValue( int* ival ) const
-{
-  if ( sscanf( value.c_str(), "%d", ival ) == 1 )
-    return TIXML_SUCCESS;
-  return TIXML_WRONG_TYPE;
-}
-
-int TiXmlAttribute::QueryDoubleValue( double* dval ) const
-{
-  if ( sscanf( value.c_str(), "%lf", dval ) == 1 )
-    return TIXML_SUCCESS;
-  return TIXML_WRONG_TYPE;
-}
-
-void TiXmlAttribute::SetIntValue( int _value )
-{
-  char buf [64];
-  sprintf (buf, "%d", _value);
-  SetValue (buf);
-}
-
-void TiXmlAttribute::SetDoubleValue( double _value )
-{
-  char buf [64];
-  sprintf (buf, "%lf", _value);
-  SetValue (buf);
-}
-
-const int TiXmlAttribute::IntValue() const
-{
-  return atoi (value.c_str ());
-}
-
-const double  TiXmlAttribute::DoubleValue() const
-{
-  return atof (value.c_str ());
-}
-
-
-TiXmlComment::TiXmlComment( const TiXmlComment& copy ) : TiXmlNode( TiXmlNode::COMMENT )
-{
-  copy.CopyTo( this );
-}
-
-
-void TiXmlComment::operator=( const TiXmlComment& base )
-{
-  Clear();
-  base.CopyTo( this );
-}
-
-
-void TiXmlComment::Print( FILE* cfile, int depth ) const
-{
-  for ( int i=0; i<depth; i++ )
-  {
-    fputs( "    ", cfile );
-  }
-  fprintf( cfile, "<!--%s-->", value.c_str() );
-}
-
-void TiXmlComment::StreamOut( TIXML_OSTREAM * stream ) const
-{
-  (*stream) << "<!--";
-  //PutString( value, stream );
-  (*stream) << value;
-  (*stream) << "-->";
-}
-
-
-void TiXmlComment::CopyTo( TiXmlComment* target ) const
-{
-  TiXmlNode::CopyTo( target );
-}
-
-
-TiXmlNode* TiXmlComment::Clone() const
-{
-  TiXmlComment* clone = new TiXmlComment();
-
-  if ( !clone )
-    return 0;
-
-  CopyTo( clone );
-  return clone;
-}
-
-
-void TiXmlText::Print( FILE* cfile, int /*depth*/ ) const
-{
-  TIXML_STRING buffer;
-  PutString( value, &buffer );
-  fprintf( cfile, "%s", buffer.c_str() );
-}
-
-
-void TiXmlText::StreamOut( TIXML_OSTREAM * stream ) const
-{
-  PutString( value, stream );
-}
-
-
-void TiXmlText::CopyTo( TiXmlText* target ) const
-{
-  TiXmlNode::CopyTo( target );
-}
-
-
-TiXmlNode* TiXmlText::Clone() const
-{
-  TiXmlText* clone = 0;
-  clone = new TiXmlText( "" );
-
-  if ( !clone )
-    return 0;
-
-  CopyTo( clone );
-  return clone;
-}
-
-
-TiXmlDeclaration::TiXmlDeclaration( const char * _version,
-                                    const char * _encoding,
-                                    const char * _standalone )
-    : TiXmlNode( TiXmlNode::DECLARATION )
-{
-  version = _version;
-  encoding = _encoding;
-  standalone = _standalone;
-}
-
-
-#ifdef TIXML_USE_STL
-TiXmlDeclaration::TiXmlDeclaration(	const std::string& _version,
-                                    const std::string& _encoding,
-                                    const std::string& _standalone )
-    : TiXmlNode( TiXmlNode::DECLARATION )
-{
-  version = _version;
-  encoding = _encoding;
-  standalone = _standalone;
-}
-#endif
-
-
-TiXmlDeclaration::TiXmlDeclaration( const TiXmlDeclaration& copy )
-    : TiXmlNode( TiXmlNode::DECLARATION )
-{
-  copy.CopyTo( this );
-}
-
-
-void TiXmlDeclaration::operator=( const TiXmlDeclaration& copy )
-{
-  Clear();
-  copy.CopyTo( this );
-}
-
-
-void TiXmlDeclaration::Print( FILE* cfile, int /*depth*/ ) const
-{
-  fprintf (cfile, "<?xml ");
-
-  if ( !version.empty() )
-    fprintf (cfile, "version=\"%s\" ", version.c_str ());
-  if ( !encoding.empty() )
-    fprintf (cfile, "encoding=\"%s\" ", encoding.c_str ());
-  if ( !standalone.empty() )
-    fprintf (cfile, "standalone=\"%s\" ", standalone.c_str ());
-  fprintf (cfile, "?>");
-}
-
-void TiXmlDeclaration::StreamOut( TIXML_OSTREAM * stream ) const
-{
-  (*stream) << "<?xml ";
-
-  if ( !version.empty() )
-  {
-    (*stream) << "version=\"";
-    PutString( version, stream );
-    (*stream) << "\" ";
-  }
-  if ( !encoding.empty() )
-  {
-    (*stream) << "encoding=\"";
-    PutString( encoding, stream );
-    (*stream ) << "\" ";
-  }
-  if ( !standalone.empty() )
-  {
-    (*stream) << "standalone=\"";
-    PutString( standalone, stream );
-    (*stream) << "\" ";
-  }
-  (*stream) << "?>";
-}
-
-
-void TiXmlDeclaration::CopyTo( TiXmlDeclaration* target ) const
-{
-  TiXmlNode::CopyTo( target );
-
-  target->version = version;
-  target->encoding = encoding;
-  target->standalone = standalone;
-}
-
-
-TiXmlNode* TiXmlDeclaration::Clone() const
-{
-  TiXmlDeclaration* clone = new TiXmlDeclaration();
-
-  if ( !clone )
-    return 0;
-
-  CopyTo( clone );
-  return clone;
-}
-
-
-void TiXmlUnknown::Print( FILE* cfile, int depth ) const
-{
-  for ( int i=0; i<depth; i++ )
-    fprintf( cfile, "    " );
-  fprintf( cfile, "<%s>", value.c_str() );
-}
-
-
-void TiXmlUnknown::StreamOut( TIXML_OSTREAM * stream ) const
-{
-  (*stream) << "<" << value << ">";		// Don't use entities here! It is unknown.
-}
-
-
-void TiXmlUnknown::CopyTo( TiXmlUnknown* target ) const
-{
-  TiXmlNode::CopyTo( target );
-}
-
-
-TiXmlNode* TiXmlUnknown::Clone() const
-{
-  TiXmlUnknown* clone = new TiXmlUnknown();
-
-  if ( !clone )
-    return 0;
-
-  CopyTo( clone );
-  return clone;
-}
-
-
-TiXmlAttributeSet::TiXmlAttributeSet()
-{
-  sentinel.next = &sentinel;
-  sentinel.prev = &sentinel;
-}
-
-
-TiXmlAttributeSet::~TiXmlAttributeSet()
-{
-  assert( sentinel.next == &sentinel );
-  assert( sentinel.prev == &sentinel );
-}
-
-
-void TiXmlAttributeSet::Add( TiXmlAttribute* addMe )
-{
-  assert( !Find( addMe->Name() ) );	// Shouldn't be multiply adding to the set.
-
-  addMe->next = &sentinel;
-  addMe->prev = sentinel.prev;
-
-  sentinel.prev->next = addMe;
-  sentinel.prev      = addMe;
-}
-
-void TiXmlAttributeSet::Remove( TiXmlAttribute* removeMe )
-{
-  TiXmlAttribute* node;
-
-  for( node = sentinel.next; node != &sentinel; node = node->next )
-  {
-    if ( node == removeMe )
-    {
-      node->prev->next = node->next;
-      node->next->prev = node->prev;
-      node->next = 0;
-      node->prev = 0;
-      return;
-    }
-  }
-  assert( 0 );		// we tried to remove a non-linked attribute.
-}
-
-TiXmlAttribute*	TiXmlAttributeSet::Find( const char * name ) const
-{
-  TiXmlAttribute* node;
-
-  for( node = sentinel.next; node != &sentinel; node = node->next )
-  {
-    if ( node->name == name )
-      return node;
-  }
-  return 0;
-}
-
-
-#ifdef TIXML_USE_STL
-TIXML_ISTREAM & operator >> (TIXML_ISTREAM & in, TiXmlNode & base)
-{
-  TIXML_STRING tag;
-  tag.reserve( 8 * 1000 );
-  base.StreamIn( &in, &tag );
-
-  base.Parse( tag.c_str(), 0, TIXML_DEFAULT_ENCODING );
-  return in;
-}
-#endif
-
-
-TIXML_OSTREAM & operator<< (TIXML_OSTREAM & out, const TiXmlNode & base)
-{
-  base.StreamOut (& out);
-  return out;
-}
-
-
-#ifdef TIXML_USE_STL
-std::string & operator<< (std::string& out, const TiXmlNode& base )
-{
-  std::ostringstream os_stream( std::ostringstream::out );
-  base.StreamOut( &os_stream );
-
-  out.append( os_stream.str() );
-  return out;
-}
-#endif
-
-
-TiXmlHandle TiXmlHandle::FirstChild() const
-{
-  if ( node )
-  {
-    TiXmlNode* child = node->FirstChild();
-    if ( child )
-      return TiXmlHandle( child );
-  }
-  return TiXmlHandle( 0 );
-}
-
-
-TiXmlHandle TiXmlHandle::FirstChild( const char * value ) const
-{
-  if ( node )
-  {
-    TiXmlNode* child = node->FirstChild( value );
-    if ( child )
-      return TiXmlHandle( child );
-  }
-  return TiXmlHandle( 0 );
-}
-
-
-TiXmlHandle TiXmlHandle::FirstChildElement() const
-{
-  if ( node )
-  {
-    TiXmlElement* child = node->FirstChildElement();
-    if ( child )
-      return TiXmlHandle( child );
-  }
-  return TiXmlHandle( 0 );
-}
-
-
-TiXmlHandle TiXmlHandle::FirstChildElement( const char * value ) const
-{
-  if ( node )
-  {
-    TiXmlElement* child = node->FirstChildElement( value );
-    if ( child )
-      return TiXmlHandle( child );
-  }
-  return TiXmlHandle( 0 );
-}
-
-
-TiXmlHandle TiXmlHandle::Child( int count ) const
-{
-  if ( node )
-  {
-    int i;
-    TiXmlNode* child = node->FirstChild();
-    for (	i=0;
-          child && i<count;
-          child = child->NextSibling(), ++i )
-    {
-      // nothing
-    }
-    if ( child )
-      return TiXmlHandle( child );
-  }
-  return TiXmlHandle( 0 );
-}
-
-
-TiXmlHandle TiXmlHandle::Child( const char* value, int count ) const
-{
-  if ( node )
-  {
-    int i;
-    TiXmlNode* child = node->FirstChild( value );
-    for (	i=0;
-          child && i<count;
-          child = child->NextSibling( value ), ++i )
-    {
-      // nothing
-    }
-    if ( child )
-      return TiXmlHandle( child );
-  }
-  return TiXmlHandle( 0 );
-}
-
-
-TiXmlHandle TiXmlHandle::ChildElement( int count ) const
-{
-  if ( node )
-  {
-    int i;
-    TiXmlElement* child = node->FirstChildElement();
-    for (	i=0;
-          child && i<count;
-          child = child->NextSiblingElement(), ++i )
-    {
-      // nothing
-    }
-    if ( child )
-      return TiXmlHandle( child );
-  }
-  return TiXmlHandle( 0 );
-}
-
-
-TiXmlHandle TiXmlHandle::ChildElement( const char* value, int count ) const
-{
-  if ( node )
-  {
-    int i;
-    TiXmlElement* child = node->FirstChildElement( value );
-    for (	i=0;
-          child && i<count;
-          child = child->NextSiblingElement( value ), ++i )
-    {
-      // nothing
-    }
-    if ( child )
-      return TiXmlHandle( child );
-  }
-  return TiXmlHandle( 0 );
-}
diff --git a/yhttpd/src/contrib/xml/tinyxml.h b/yhttpd/src/contrib/xml/tinyxml.h
deleted file mode 100644
index a9ece4b..0000000
--- a/yhttpd/src/contrib/xml/tinyxml.h
+++ /dev/null
@@ -1,1630 +0,0 @@
-#include "../../incl.h"
-
-
-/*
-www.sourceforge.net/projects/tinyxml
-Original code (2.0 and earlier )copyright (c) 2000-2002 Lee Thomason (www.grinninglizard.com)
- 
-This software is provided 'as-is', without any express or implied
-warranty. In no event will the authors be held liable for any
-damages arising from the use of this software.
- 
-Permission is granted to anyone to use this software for any
-purpose, including commercial applications, and to alter it and
-redistribute it freely, subject to the following restrictions:
- 
-1. The origin of this software must not be misrepresented; you must
-not claim that you wrote the original software. If you use this
-software in a product, an acknowledgment in the product documentation
-would be appreciated but is not required.
- 
-2. Altered source versions must be plainly marked as such, and
-must not be misrepresented as being the original software.
- 
-3. This notice may not be removed or altered from any source
-distribution.
-*/
-
-
-#ifndef TINYXML_INCLUDED
-#define TINYXML_INCLUDED
-
-#ifdef _MSC_VER
-#pragma warning( disable : 4530 )
-#pragma warning( disable : 4786 )
-#endif
-
-#include <ctype.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <assert.h>
-
-// Help out windows:
-#if defined( _DEBUG ) && !defined( DEBUG )
-#define DEBUG
-#endif
-
-#if defined( DEBUG ) && defined( _MSC_VER )
-#include <windows.h>
-#define TIXML_LOG OutputDebugString
-#else
-#define TIXML_LOG printf
-#endif
-
-#include <string>
-#include <iostream>
-#define TIXML_STRING	std::string
-#define TIXML_ISTREAM	std::istream
-#define TIXML_OSTREAM	std::ostream
-
-class TiXmlDocument;
-class TiXmlElement;
-class TiXmlComment;
-class TiXmlUnknown;
-class TiXmlAttribute;
-class TiXmlText;
-class TiXmlDeclaration;
-class TiXmlParsingData;
-
-const int TIXML_MAJOR_VERSION = 2;
-const int TIXML_MINOR_VERSION = 3;
-const int TIXML_PATCH_VERSION = 2;
-
-/*	Internal structure for tracking location of items
-	in the XML file.
-*/
-struct TiXmlCursor
-{
-  TiXmlCursor()
-  {
-    Clear();
-  }
-  void Clear()
-  {
-    row = col = -1;
-  }
-
-  int row;	// 0 based.
-  int col;	// 0 based.
-};
-
-
-// Only used by Attribute::Query functions
-enum
-{
-  TIXML_SUCCESS,
-  TIXML_NO_ATTRIBUTE,
-  TIXML_WRONG_TYPE
-};
-
-
-// Used by the parsing routines.
-enum TiXmlEncoding
-{
-  TIXML_ENCODING_UNKNOWN,
-  TIXML_ENCODING_UTF8,
-  TIXML_ENCODING_LEGACY
-};
-
-const TiXmlEncoding TIXML_DEFAULT_ENCODING = TIXML_ENCODING_UNKNOWN;
-
-/** TiXmlBase is a base class for every class in TinyXml.
-	It does little except to establish that TinyXml classes
-	can be printed and provide some utility functions.
- 
-	In XML, the document and elements can contain
-	other elements and other types of nodes.
- 
-	@verbatim
-	A Document can contain:	Element	(container or leaf)
-							Comment (leaf)
-							Unknown (leaf)
-							Declaration( leaf )
- 
-	An Element can contain:	Element (container or leaf)
-							Text	(leaf)
-							Attributes (not on tree)
-							Comment (leaf)
-							Unknown (leaf)
- 
-	A Decleration contains: Attributes (not on tree)
-	@endverbatim
-*/
-class TiXmlBase
-{
-  friend class TiXmlNode;
-  friend class TiXmlElement;
-  friend class TiXmlDocument;
-
-public:
-  TiXmlBase()	:	userData(0)
-  {}
-  virtual ~TiXmlBase()
-  {}
-
-  /**	All TinyXml classes can print themselves to a filestream.
-  	This is a formatted print, and will insert tabs and newlines.
-  	
-  	(For an unformatted stream, use the << operator.)
-  */
-  virtual void Print( FILE* cfile, int depth ) const = 0;
-
-  /**	The world does not agree on whether white space should be kept or
-  	not. In order to make everyone happy, these global, static functions
-  	are provided to set whether or not TinyXml will condense all white space
-  	into a single space or not. The default is to condense. Note changing this
-  	values is not thread safe.
-  */
-  static void SetCondenseWhiteSpace( bool condense )
-  {
-    condenseWhiteSpace = condense;
-  }
-
-  /// Return the current white space setting.
-  static bool IsWhiteSpaceCondensed()
-  {
-    return condenseWhiteSpace;
-  }
-
-  /** Return the position, in the original source file, of this node or attribute.
-  	The row and column are 1-based. (That is the first row and first column is
-  	1,1). If the returns values are 0 or less, then the parser does not have
-  	a row and column value.
-
-  	Generally, the row and column value will be set when the TiXmlDocument::Load(),
-  	TiXmlDocument::LoadFile(), or any TiXmlNode::Parse() is called. It will NOT be set
-  	when the DOM was created from operator>>.
-
-  	The values reflect the initial load. Once the DOM is modified programmatically
-  	(by adding or changing nodes and attributes) the new values will NOT update to
-  	reflect changes in the document.
-
-  	There is a minor performance cost to computing the row and column. Computation
-  	can be disabled if TiXmlDocument::SetTabSize() is called with 0 as the value.
-
-  	@sa TiXmlDocument::SetTabSize()
-  */
-  int Row() const
-  {
-    return location.row + 1;
-  }
-  int Column() const
-  {
-    return location.col + 1;
-  }	///< See Row()
-
-  void  SetUserData( void* user )
-  {
-    userData = user;
-  }
-  void* GetUserData()
-  {
-    return userData;
-  }
-
-  // Table that returs, for a given lead byte, the total number of bytes
-  // in the UTF-8 sequence.
-  static const int utf8ByteTable[256];
-
-  virtual const char* Parse(	const char* p,
-                             TiXmlParsingData* data,
-                             TiXmlEncoding encoding /*= TIXML_ENCODING_UNKNOWN */ ) = 0;
-
-protected:
-
-  // See STL_STRING_BUG
-  // Utility class to overcome a bug.
-  class StringToBuffer
-  {
-  public:
-    StringToBuffer( const TIXML_STRING& str );
-    ~StringToBuffer();
-    char* buffer;
-  };
-
-  static const char*	SkipWhiteSpace( const char*, TiXmlEncoding encoding );
-  inline static bool	IsWhiteSpace( char c )
-  {
-    return ( isspace( (unsigned char) c ) || c == '\n' || c == '\r' );
-  }
-
-  virtual void StreamOut (TIXML_OSTREAM *) const = 0;
-
-#ifdef TIXML_USE_STL
-
-  static bool	StreamWhiteSpace( TIXML_ISTREAM * in, TIXML_STRING * tag );
-  static bool StreamTo( TIXML_ISTREAM * in, int character, TIXML_STRING * tag );
-#endif
-
-  /*	Reads an XML name into the string provided. Returns
-  	a pointer just past the last character of the name,
-  	or 0 if the function has an error.
-  */
-  static const char* ReadName( const char* p, TIXML_STRING* name, TiXmlEncoding encoding );
-
-  /*	Reads text. Returns a pointer past the given end tag.
-  	Wickedly complex options, but it keeps the (sensitive) code in one place.
-  */
-  static const char* ReadText(	const char* in,				// where to start
-                               TIXML_STRING* text,			// the string read
-                               bool ignoreWhiteSpace,		// whether to keep the white space
-                               const char* endTag,			// what ends this text
-                               bool ignoreCase,			// whether to ignore case in the end tag
-                               TiXmlEncoding encoding );	// the current encoding
-
-  // If an entity has been found, transform it into a character.
-  static const char* GetEntity( const char* in, char* value, int* length, TiXmlEncoding encoding );
-
-  // Get a character, while interpreting entities.
-  // The length can be from 0 to 4 bytes.
-  inline static const char* GetChar( const char* p, char* _value, int* length, TiXmlEncoding encoding )
-  {
-    assert( p );
-    if ( encoding == TIXML_ENCODING_UTF8 )
-    {
-      *length = utf8ByteTable[ *((unsigned char*)p) ];
-      assert( *length >= 0 && *length < 5 );
-    }
-    else
-    {
-      *length = 1;
-    }
-
-    if ( *length == 1 )
-    {
-      if ( *p == '&' )
-        return GetEntity( p, _value, length, encoding );
-      *_value = *p;
-      return p+1;
-    }
-    else if ( *length )
-    {
-      strncpy( _value, p, *length );
-      return p + (*length);
-    }
-    else
-    {
-      // Not valid text.
-      return 0;
-    }
-  }
-
-  // Puts a string to a stream, expanding entities as it goes.
-  // Note this should not contian the '<', '>', etc, or they will be transformed into entities!
-  static void PutString( const TIXML_STRING& str, TIXML_OSTREAM* out );
-
-  static void PutString( const TIXML_STRING& str, TIXML_STRING* out );
-
-  // Return true if the next characters in the stream are any of the endTag sequences.
-  // Ignore case only works for english, and should only be relied on when comparing
-  // to Engilish words: StringEqual( p, "version", true ) is fine.
-  static bool StringEqual(	const char* p,
-                           const char* endTag,
-                           bool ignoreCase,
-                           TiXmlEncoding encoding );
-
-
-  enum
-  {
-    TIXML_NO_ERROR = 0,
-    TIXML_ERROR,
-    TIXML_ERROR_OPENING_FILE,
-    TIXML_ERROR_OUT_OF_MEMORY,
-    TIXML_ERROR_PARSING_ELEMENT,
-    TIXML_ERROR_FAILED_TO_READ_ELEMENT_NAME,
-    TIXML_ERROR_READING_ELEMENT_VALUE,
-    TIXML_ERROR_READING_ATTRIBUTES,
-    TIXML_ERROR_PARSING_EMPTY,
-    TIXML_ERROR_READING_END_TAG,
-    TIXML_ERROR_PARSING_UNKNOWN,
-    TIXML_ERROR_PARSING_COMMENT,
-    TIXML_ERROR_PARSING_DECLARATION,
-    TIXML_ERROR_DOCUMENT_EMPTY,
-    TIXML_ERROR_EMBEDDED_NULL,
-
-    TIXML_ERROR_STRING_COUNT
-  };
-  static const char* errorString[ TIXML_ERROR_STRING_COUNT ];
-
-  TiXmlCursor location;
-
-  /// Field containing a generic user pointer
-  void*			userData;
-
-  // None of these methods are reliable for any language except English.
-  // Good for approximation, not great for accuracy.
-  static int IsAlpha( unsigned char anyByte, TiXmlEncoding encoding );
-  static int IsAlphaNum( unsigned char anyByte, TiXmlEncoding encoding );
-  inline static int ToLower( int v, TiXmlEncoding encoding )
-  {
-    if ( encoding == TIXML_ENCODING_UTF8 )
-    {
-      if ( v < 128 )
-        return tolower( v );
-      return v;
-    }
-    else
-    {
-      return tolower( v );
-    }
-  }
-  static void ConvertUTF32ToUTF8( unsigned long input, char* output, int* length );
-
-private:
-  TiXmlBase( const TiXmlBase& );				// not implemented.
-  void operator=( const TiXmlBase& base );	// not allowed.
-
-  struct Entity
-  {
-    const char*     str;
-    unsigned int	strLength;
-    char		    chr;
-  };
-  enum
-  {
-    NUM_ENTITY = 5,
-    MAX_ENTITY_LENGTH = 6
-
-  };
-  static Entity entity[ NUM_ENTITY ];
-  static bool condenseWhiteSpace;
-};
-
-
-/** The parent class for everything in the Document Object Model.
-	(Except for attributes).
-	Nodes have siblings, a parent, and children. A node can be
-	in a document, or stand on its own. The type of a TiXmlNode
-	can be queried, and it can be cast to its more defined type.
-*/
-class TiXmlNode : public TiXmlBase
-{
-  friend class TiXmlDocument;
-  friend class TiXmlElement;
-
-public:
-#ifdef TIXML_USE_STL
-
-  /** An input stream operator, for every class. Tolerant of newlines and
-   formatting, but doesn't expect them.
-  */
-  friend std::istream& operator >> (std::istream& in, TiXmlNode& base);
-
-  /** An output stream operator, for every class. Note that this outputs
-   without any newlines or formatting, as opposed to Print(), which
-   includes tabs and new lines.
-
-   The operator<< and operator>> are not completely symmetric. Writing
-   a node to a stream is very well defined. You'll get a nice stream
-   of output, without any extra whitespace or newlines.
-   
-   But reading is not as well defined. (As it always is.) If you create
-   a TiXmlElement (for example) and read that from an input stream,
-   the text needs to define an element or junk will result. This is
-   true of all input streams, but it's worth keeping in mind.
-
-   A TiXmlDocument will read nodes until it reads a root element, and
-  all the children of that root element.
-  */
-  friend std::ostream& operator<< (std::ostream& out, const TiXmlNode& base);
-
-  /// Appends the XML node or attribute to a std::string.
-  friend std::string& operator<< (std::string& out, const TiXmlNode& base );
-
-#else
-  // Used internally, not part of the public API.
-  friend TIXML_OSTREAM& operator<< (TIXML_OSTREAM& out, const TiXmlNode& base);
-#endif
-
-  /** The types of XML nodes supported by TinyXml. (All the
-  		unsupported types are picked up by UNKNOWN.)
-  */
-  enum NodeType
-  {
-    DOCUMENT,
-    ELEMENT,
-    COMMENT,
-    UNKNOWN,
-    TEXT,
-    DECLARATION,
-    TYPECOUNT
-  };
-
-  virtual ~TiXmlNode();
-
-  /** The meaning of 'value' changes for the specific type of
-  	TiXmlNode.
-  	@verbatim
-  	Document:	filename of the xml file
-  	Element:	name of the element
-  	Comment:	the comment text
-  	Unknown:	the tag contents
-  	Text:		the text string
-  	@endverbatim
-
-  	The subclasses will wrap this function.
-  */
-  const char * Value() const
-  {
-    return value.c_str ();
-  }
-
-  /** Changes the value of the node. Defined as:
-  	@verbatim
-  	Document:	filename of the xml file
-  	Element:	name of the element
-  	Comment:	the comment text
-  	Unknown:	the tag contents
-  	Text:		the text string
-  	@endverbatim
-  */
-  void SetValue(const char * _value)
-  {
-    value = _value;
-  }
-
-#ifdef TIXML_USE_STL
-  /// STL std::string form.
-  void SetValue( const std::string& _value )
-  {
-    StringToBuffer buf( _value );
-    SetValue( buf.buffer ? buf.buffer : "" );
-  }
-#endif
-
-  /// Delete all the children of this node. Does not affect 'this'.
-  void Clear();
-
-  /// One step up the DOM.
-  TiXmlNode* Parent() const
-  {
-    return parent;
-  }
-
-  TiXmlNode* FirstChild()	const
-  {
-    return firstChild;
-  }		///< The first child of this node. Will be null if there are no children.
-  TiXmlNode* FirstChild( const char * value ) const;			///< The first child of this node with the matching 'value'. Will be null if none found.
-
-  TiXmlNode* LastChild() const
-  {
-    return lastChild;
-  }		/// The last child of this node. Will be null if there are no children.
-  TiXmlNode* LastChild( const char * value ) const;			/// The last child of this node matching 'value'. Will be null if there are no children.
-
-#ifdef TIXML_USE_STL
-
-  TiXmlNode* FirstChild( const std::string& _value ) const
-  {
-    return FirstChild (_value.c_str ());
-  }	///< STL std::string form.
-  TiXmlNode* LastChild( const std::string& _value ) const
-  {
-    return LastChild (_value.c_str ());
-  }	///< STL std::string form.
-#endif
-
-  /** An alternate way to walk the children of a node.
-  	One way to iterate over nodes is:
-  	@verbatim
-  		for( child = parent->FirstChild(); child; child = child->NextSibling() )
-  	@endverbatim
-
-  	IterateChildren does the same thing with the syntax:
-  	@verbatim
-  		child = 0;
-  		while( child = parent->IterateChildren( child ) )
-  	@endverbatim
-
-  	IterateChildren takes the previous child as input and finds
-  	the next one. If the previous child is null, it returns the
-  	first. IterateChildren will return null when done.
-  */
-  TiXmlNode* IterateChildren( TiXmlNode* previous ) const;
-
-  /// This flavor of IterateChildren searches for children with a particular 'value'
-  TiXmlNode* IterateChildren( const char * value, TiXmlNode* previous ) const;
-
-#ifdef TIXML_USE_STL
-
-  TiXmlNode* IterateChildren( const std::string& _value, TiXmlNode* previous ) const
-  {
-    return IterateChildren (_value.c_str (), previous);
-  }	///< STL std::string form.
-#endif
-
-  /** Add a new node related to this. Adds a child past the LastChild.
-  	Returns a pointer to the new object or NULL if an error occured.
-  */
-  TiXmlNode* InsertEndChild( const TiXmlNode& addThis );
-
-
-  /** Add a new node related to this. Adds a child past the LastChild.
-
-  	NOTE: the node to be added is passed by pointer, and will be
-  	henceforth owned (and deleted) by tinyXml. This method is efficient
-  	and avoids an extra copy, but should be used with care as it
-  	uses a different memory model than the other insert functions.
-
-  	@sa InsertEndChild
-  */
-  TiXmlNode* LinkEndChild( TiXmlNode* addThis );
-
-  /** Add a new node related to this. Adds a child before the specified child.
-  	Returns a pointer to the new object or NULL if an error occured.
-  */
-  TiXmlNode* InsertBeforeChild( TiXmlNode* beforeThis, const TiXmlNode& addThis );
-
-  /** Add a new node related to this. Adds a child after the specified child.
-  	Returns a pointer to the new object or NULL if an error occured.
-  */
-  TiXmlNode* InsertAfterChild(  TiXmlNode* afterThis, const TiXmlNode& addThis );
-
-  /** Replace a child of this node.
-  	Returns a pointer to the new object or NULL if an error occured.
-  */
-  TiXmlNode* ReplaceChild( TiXmlNode* replaceThis, const TiXmlNode& withThis );
-
-  /// Delete a child of this node.
-  bool RemoveChild( TiXmlNode* removeThis );
-
-  /// Navigate to a sibling node.
-  TiXmlNode* PreviousSibling() const
-  {
-    return prev;
-  }
-
-  /// Navigate to a sibling node.
-  TiXmlNode* PreviousSibling( const char * ) const;
-
-#ifdef TIXML_USE_STL
-
-  TiXmlNode* PreviousSibling( const std::string& _value ) const
-  {
-    return PreviousSibling (_value.c_str ());
-  }	///< STL std::string form.
-  TiXmlNode* NextSibling( const std::string& _value) const
-  {
-    return NextSibling (_value.c_str ());
-  }	///< STL std::string form.
-#endif
-
-  /// Navigate to a sibling node.
-  TiXmlNode* NextSibling() const
-  {
-    return next;
-  }
-
-  /// Navigate to a sibling node with the given 'value'.
-  TiXmlNode* NextSibling( const char * ) const;
-
-  /** Convenience function to get through elements.
-  	Calls NextSibling and ToElement. Will skip all non-Element
-  	nodes. Returns 0 if there is not another element.
-  */
-  TiXmlElement* NextSiblingElement() const;
-
-  /** Convenience function to get through elements.
-  	Calls NextSibling and ToElement. Will skip all non-Element
-  	nodes. Returns 0 if there is not another element.
-  */
-  TiXmlElement* NextSiblingElement( const char * ) const;
-
-#ifdef TIXML_USE_STL
-
-  TiXmlElement* NextSiblingElement( const std::string& _value) const
-  {
-    return NextSiblingElement (_value.c_str ());
-  }	///< STL std::string form.
-#endif
-
-  /// Convenience function to get through elements.
-  TiXmlElement* FirstChildElement()	const;
-
-  /// Convenience function to get through elements.
-  TiXmlElement* FirstChildElement( const char * value ) const;
-
-#ifdef TIXML_USE_STL
-
-  TiXmlElement* FirstChildElement( const std::string& _value ) const
-  {
-    return FirstChildElement (_value.c_str ());
-  }	///< STL std::string form.
-#endif
-
-  /** Query the type (as an enumerated value, above) of this node.
-  	The possible types are: DOCUMENT, ELEMENT, COMMENT,
-  							UNKNOWN, TEXT, and DECLARATION.
-  */
-  virtual int Type() const
-  {
-    return type;
-  }
-
-  /** Return a pointer to the Document this node lives in.
-  	Returns null if not in a document.
-  */
-  TiXmlDocument* GetDocument() const;
-
-  /// Returns true if this node has no children.
-  bool NoChildren() const
-  {
-    return !firstChild;
-  }
-
-  TiXmlDocument* ToDocument()	const
-  {
-  return ( this && type == DOCUMENT ) ? (TiXmlDocument*) this : 0;
-  } ///< Cast to a more defined type. Will return null not of the requested type.
-  TiXmlElement*  ToElement() const
-  {
-    return ( this && type == ELEMENT  ) ? (TiXmlElement*)  this : 0;
-  } ///< Cast to a more defined type. Will return null not of the requested type.
-  TiXmlComment*  ToComment() const
-  {
-    return ( this && type == COMMENT  ) ? (TiXmlComment*)  this : 0;
-  } ///< Cast to a more defined type. Will return null not of the requested type.
-  TiXmlUnknown*  ToUnknown() const
-  {
-    return ( this && type == UNKNOWN  ) ? (TiXmlUnknown*)  this : 0;
-  } ///< Cast to a more defined type. Will return null not of the requested type.
-  TiXmlText*	   ToText()    const
-  {
-    return ( this && type == TEXT     ) ? (TiXmlText*)     this : 0;
-  } ///< Cast to a more defined type. Will return null not of the requested type.
-  TiXmlDeclaration* ToDeclaration() const
-  {
-    return ( this && type == DECLARATION ) ? (TiXmlDeclaration*) this : 0;
-  } ///< Cast to a more defined type. Will return null not of the requested type.
-
-  /** Create an exact duplicate of this node and return it. The memory must be deleted
-  	by the caller. 
-  */
-  virtual TiXmlNode* Clone() const = 0;
-
-protected:
-  TiXmlNode( NodeType _type );
-
-  // Copy to the allocated object. Shared functionality between Clone, Copy constructor,
-  // and the assignment operator.
-  void CopyTo( TiXmlNode* target ) const;
-
-#ifdef TIXML_USE_STL
-  // The real work of the input operator.
-  virtual void StreamIn( TIXML_ISTREAM* in, TIXML_STRING* tag ) = 0;
-#endif
-
-  // Figure out what is at *p, and parse it. Returns null if it is not an xml node.
-  TiXmlNode* Identify( const char* start, TiXmlEncoding encoding );
-
-  // Internal Value function returning a TIXML_STRING
-  const TIXML_STRING& SValue() const
-  {
-    return value ;
-  }
-
-  TiXmlNode*		parent;
-  NodeType		type;
-
-  TiXmlNode*		firstChild;
-  TiXmlNode*		lastChild;
-
-  TIXML_STRING	value;
-
-  TiXmlNode*		prev;
-  TiXmlNode*		next;
-
-private:
-  TiXmlNode( const TiXmlNode& );				// not implemented.
-  void operator=( const TiXmlNode& base );	// not allowed.
-};
-
-
-/** An attribute is a name-value pair. Elements have an arbitrary
-	number of attributes, each with a unique name.
- 
-	@note The attributes are not TiXmlNodes, since they are not
-		  part of the tinyXML document object model. There are other
-		  suggested ways to look at this problem.
-*/
-class TiXmlAttribute : public TiXmlBase
-{
-  friend class TiXmlAttributeSet;
-
-public:
-  /// Construct an empty attribute.
-  TiXmlAttribute() : TiXmlBase()
-  {
-    document = 0;
-    prev = next = 0;
-  }
-
-#ifdef TIXML_USE_STL
-  /// std::string constructor.
-  TiXmlAttribute( const std::string& _name, const std::string& _value )
-  {
-    name = _name;
-    value = _value;
-    document = 0;
-    prev = next = 0;
-  }
-#endif
-
-  /// Construct an attribute with a name and value.
-  TiXmlAttribute( const char * _name, const char * _value )
-  {
-    name = _name;
-    value = _value;
-    document = 0;
-    prev = next = 0;
-  }
-
-  const char*		Name()  const
-  {
-    return name.c_str ();
-  }		///< Return the name of this attribute.
-  const char*		Value() const
-  {
-    return value.c_str ();
-  }		///< Return the value of this attribute.
-  const int       IntValue() const;									///< Return the value of this attribute, converted to an integer.
-  const double	DoubleValue() const;								///< Return the value of this attribute, converted to a double.
-
-  /** QueryIntValue examines the value string. It is an alternative to the
-  	IntValue() method with richer error checking.
-  	If the value is an integer, it is stored in 'value' and 
-  	the call returns TIXML_SUCCESS. If it is not
-  	an integer, it returns TIXML_WRONG_TYPE.
-
-  	A specialized but useful call. Note that for success it returns 0,
-  	which is the opposite of almost all other TinyXml calls.
-  */
-  int QueryIntValue( int* value ) const;
-  /// QueryDoubleValue examines the value string. See QueryIntValue().
-  int QueryDoubleValue( double* value ) const;
-
-  void SetName( const char* _name )
-  {
-    name = _name;
-  }				///< Set the name of this attribute.
-  void SetValue( const char* _value )
-  {
-    value = _value;
-  }				///< Set the value.
-
-  void SetIntValue( int value );										///< Set the value from an integer.
-  void SetDoubleValue( double value );								///< Set the value from a double.
-
-#ifdef TIXML_USE_STL
-  /// STL std::string form.
-  void SetName( const std::string& _name )
-  {
-    StringToBuffer buf( _name );
-    SetName ( buf.buffer ? buf.buffer : "error" );
-  }
-  /// STL std::string form.
-  void SetValue( const std::string& _value )
-  {
-    StringToBuffer buf( _value );
-    SetValue( buf.buffer ? buf.buffer : "error" );
-  }
-#endif
-
-  /// Get the next sibling attribute in the DOM. Returns null at end.
-  TiXmlAttribute* Next() const;
-  /// Get the previous sibling attribute in the DOM. Returns null at beginning.
-  TiXmlAttribute* Previous() const;
-
-  bool operator==( const TiXmlAttribute& rhs ) const
-  {
-    return rhs.name == name;
-  }
-  bool operator<( const TiXmlAttribute& rhs )	 const
-  {
-    return name < rhs.name;
-  }
-  bool operator>( const TiXmlAttribute& rhs )  const
-  {
-    return name > rhs.name;
-  }
-
-  /*	Attribute parsing starts: first letter of the name
-  					 returns: the next char after the value end quote
-  */
-  virtual const char* Parse( const char* p, TiXmlParsingData* data, TiXmlEncoding encoding );
-
-  // Prints this Attribute to a FILE stream.
-  virtual void Print( FILE* cfile, int depth ) const;
-
-  virtual void StreamOut( TIXML_OSTREAM * out ) const;
-  // [internal use]
-  // Set the document pointer so the attribute can report errors.
-  void SetDocument( TiXmlDocument* doc )
-  {
-    document = doc;
-  }
-
-private:
-  TiXmlAttribute( const TiXmlAttribute& );				// not implemented.
-  void operator=( const TiXmlAttribute& base );	// not allowed.
-
-  TiXmlDocument*	document;	// A pointer back to a document, for error reporting.
-  TIXML_STRING name;
-  TIXML_STRING value;
-  TiXmlAttribute*	prev;
-  TiXmlAttribute*	next;
-};
-
-
-/*	A class used to manage a group of attributes.
-	It is only used internally, both by the ELEMENT and the DECLARATION.
-	
-	The set can be changed transparent to the Element and Declaration
-	classes that use it, but NOT transparent to the Attribute
-	which has to implement a next() and previous() method. Which makes
-	it a bit problematic and prevents the use of STL.
- 
-	This version is implemented with circular lists because:
-		- I like circular lists
-		- it demonstrates some independence from the (typical) doubly linked list.
-*/
-class TiXmlAttributeSet
-{
-public:
-  TiXmlAttributeSet();
-  ~TiXmlAttributeSet();
-
-  void Add( TiXmlAttribute* attribute );
-  void Remove( TiXmlAttribute* attribute );
-
-  TiXmlAttribute* First() const
-  {
-    return ( sentinel.next == &sentinel ) ? 0 : sentinel.next;
-  }
-  TiXmlAttribute* Last()  const
-  {
-    return ( sentinel.prev == &sentinel ) ? 0 : sentinel.prev;
-  }
-  TiXmlAttribute*	Find( const char * name ) const;
-
-private:
-  TiXmlAttribute sentinel;
-};
-
-
-/** The element is a container class. It has a value, the element name,
-	and can contain other elements, text, comments, and unknowns.
-	Elements also contain an arbitrary number of attributes.
-*/
-class TiXmlElement : public TiXmlNode
-{
-public:
-  /// Construct an element.
-  TiXmlElement (const char * in_value);
-
-#ifdef TIXML_USE_STL
-  /// std::string constructor.
-  TiXmlElement( const std::string& _value );
-#endif
-
-  TiXmlElement( const TiXmlElement& );
-
-  void operator=( const TiXmlElement& base );
-
-  virtual ~TiXmlElement();
-
-  /** Given an attribute name, Attribute() returns the value
-  	for the attribute of that name, or null if none exists.
-  */
-  const char* Attribute( const char* name ) const;
-
-  /** Given an attribute name, Attribute() returns the value
-  	for the attribute of that name, or null if none exists.
-  	If the attribute exists and can be converted to an integer,
-  	the integer value will be put in the return 'i', if 'i'
-  	is non-null.
-  */
-  const char* Attribute( const char* name, int* i ) const;
-
-  /** Given an attribute name, Attribute() returns the value
-  	for the attribute of that name, or null if none exists.
-  	If the attribute exists and can be converted to an double,
-  	the double value will be put in the return 'd', if 'd'
-  	is non-null.
-  */
-  const char* Attribute( const char* name, double* d ) const;
-
-  /** QueryIntAttribute examines the attribute - it is an alternative to the
-  	Attribute() method with richer error checking.
-  	If the attribute is an integer, it is stored in 'value' and 
-  	the call returns TIXML_SUCCESS. If it is not
-  	an integer, it returns TIXML_WRONG_TYPE. If the attribute
-  	does not exist, then TIXML_NO_ATTRIBUTE is returned.
-  */
-  int QueryIntAttribute( const char* name, int* value ) const;
-  /// QueryDoubleAttribute examines the attribute - see QueryIntAttribute().
-  int QueryDoubleAttribute( const char* name, double* value ) const;
-
-  /** Sets an attribute of name to a given value. The attribute
-  	will be created if it does not exist, or changed if it does.
-  */
-  void SetAttribute( const char* name, const char * value );
-
-#ifdef TIXML_USE_STL
-
-  const char* Attribute( const std::string& name ) const
-  {
-    return Attribute( name.c_str() );
-  }
-  const char* Attribute( const std::string& name, int* i ) const
-  {
-    return Attribute( name.c_str(), i );
-  }
-  const char* Attribute( const std::string& name, double* d ) const
-  {
-    return Attribute( name.c_str(), d );
-  }
-  int QueryIntAttribute( const std::string& name, int* value ) const
-  {
-    return QueryIntAttribute( name.c_str(), value );
-  }
-  int QueryDoubleAttribute( const std::string& name, double* value ) const
-  {
-    return QueryDoubleAttribute( name.c_str(), value );
-  }
-
-  /// STL std::string form.
-  void SetAttribute( const std::string& name, const std::string& _value )
-  {
-    StringToBuffer n( name );
-    StringToBuffer v( _value );
-    if ( n.buffer && v.buffer )
-      SetAttribute (n.buffer, v.buffer );
-  }
-  ///< STL std::string form.
-  void SetAttribute( const std::string& name, int _value )
-  {
-    StringToBuffer n( name );
-    if ( n.buffer )
-      SetAttribute (n.buffer, _value);
-  }
-#endif
-
-  /** Sets an attribute of name to a given value. The attribute
-  	will be created if it does not exist, or changed if it does.
-  */
-  void SetAttribute( const char * name, int value );
-
-  /** Sets an attribute of name to a given value. The attribute
-  	will be created if it does not exist, or changed if it does.
-  */
-  void SetDoubleAttribute( const char * name, double value );
-
-  /** Deletes an attribute with the given name.
-  */
-  void RemoveAttribute( const char * name );
-#ifdef TIXML_USE_STL
-
-  void RemoveAttribute( const std::string& name )
-  {
-    RemoveAttribute (name.c_str ());
-  }	///< STL std::string form.
-#endif
-
-  TiXmlAttribute* FirstAttribute() const
-  {
-    return attributeSet.First();
-  }		///< Access the first attribute in this element.
-  TiXmlAttribute* LastAttribute()	const
-  {
-    return attributeSet.Last();
-  }		///< Access the last attribute in this element.
-
-  /// Creates a new Element and returns it - the returned element is a copy.
-  virtual TiXmlNode* Clone() const;
-  // Print the Element to a FILE stream.
-  virtual void Print( FILE* cfile, int depth ) const;
-
-  /*	Attribtue parsing starts: next char past '<'
-  					 returns: next char past '>'
-  */
-  virtual const char* Parse( const char* p, TiXmlParsingData* data, TiXmlEncoding encoding );
-
-protected:
-
-  void CopyTo( TiXmlElement* target ) const;
-  void ClearThis();	// like clear, but initializes 'this' object as well
-
-  // Used to be public [internal use]
-#ifdef TIXML_USE_STL
-
-  virtual void StreamIn( TIXML_ISTREAM * in, TIXML_STRING * tag );
-#endif
-
-  virtual void StreamOut( TIXML_OSTREAM * out ) const;
-
-  /*	[internal use]
-  	Reads the "value" of the element -- another element, or text.
-  	This should terminate with the current end tag.
-  */
-  const char* ReadValue( const char* in, TiXmlParsingData* prevData, TiXmlEncoding encoding );
-
-private:
-
-  TiXmlAttributeSet attributeSet;
-};
-
-
-/**	An XML comment.
-*/
-class TiXmlComment : public TiXmlNode
-{
-public:
-  /// Constructs an empty comment.
-  TiXmlComment() : TiXmlNode( TiXmlNode::COMMENT )
-  {}
-  TiXmlComment( const TiXmlComment& );
-  void operator=( const TiXmlComment& base );
-
-  virtual ~TiXmlComment()
-  {}
-
-  /// Returns a copy of this Comment.
-  virtual TiXmlNode* Clone() const;
-  /// Write this Comment to a FILE stream.
-  virtual void Print( FILE* cfile, int depth ) const;
-
-  /*	Attribtue parsing starts: at the ! of the !--
-  					 returns: next char past '>'
-  */
-  virtual const char* Parse( const char* p, TiXmlParsingData* data, TiXmlEncoding encoding );
-
-protected:
-  void CopyTo( TiXmlComment* target ) const;
-
-  // used to be public
-#ifdef TIXML_USE_STL
-
-  virtual void StreamIn( TIXML_ISTREAM * in, TIXML_STRING * tag );
-#endif
-
-  virtual void StreamOut( TIXML_OSTREAM * out ) const;
-
-private:
-
-};
-
-
-/** XML text. Contained in an element.
-*/
-class TiXmlText : public TiXmlNode
-{
-  friend class TiXmlElement;
-public:
-  /// Constructor.
-  TiXmlText (const char * initValue) : TiXmlNode (TiXmlNode::TEXT)
-  {
-    SetValue( initValue );
-  }
-  virtual ~TiXmlText()
-  {}
-
-#ifdef TIXML_USE_STL
-  /// Constructor.
-  TiXmlText( const std::string& initValue ) : TiXmlNode (TiXmlNode::TEXT)
-  {
-    SetValue( initValue );
-  }
-#endif
-
-  TiXmlText( const TiXmlText& copy ) : TiXmlNode( TiXmlNode::TEXT )
-  {
-    copy.CopyTo( this );
-  }
-  void operator=( const TiXmlText& base )
-  {
-    base.CopyTo( this );
-  }
-
-  /// Write this text object to a FILE stream.
-  virtual void Print( FILE* cfile, int depth ) const;
-
-  virtual const char* Parse( const char* p, TiXmlParsingData* data, TiXmlEncoding encoding );
-
-protected :
-  ///  [internal use] Creates a new Element and returns it.
-  virtual TiXmlNode* Clone() const;
-  void CopyTo( TiXmlText* target ) const;
-
-  virtual void StreamOut ( TIXML_OSTREAM * out ) const;
-  bool Blank() const;	// returns true if all white space and new lines
-  // [internal use]
-#ifdef TIXML_USE_STL
-
-  virtual void StreamIn( TIXML_ISTREAM * in, TIXML_STRING * tag );
-#endif
-
-private:
-};
-
-
-/** In correct XML the declaration is the first entry in the file.
-	@verbatim
-		<?xml version="1.0" standalone="yes"?>
-	@endverbatim
- 
-	TinyXml will happily read or write files without a declaration,
-	however. There are 3 possible attributes to the declaration:
-	version, encoding, and standalone.
- 
-	Note: In this version of the code, the attributes are
-	handled as special cases, not generic attributes, simply
-	because there can only be at most 3 and they are always the same.
-*/
-class TiXmlDeclaration : public TiXmlNode
-{
-public:
-  /// Construct an empty declaration.
-  TiXmlDeclaration()   : TiXmlNode( TiXmlNode::DECLARATION )
-  {}
-
-#ifdef TIXML_USE_STL
-  /// Constructor.
-  TiXmlDeclaration(	const std::string& _version,
-                    const std::string& _encoding,
-                    const std::string& _standalone );
-#endif
-
-  /// Construct.
-  TiXmlDeclaration(	const char* _version,
-                    const char* _encoding,
-                    const char* _standalone );
-
-  TiXmlDeclaration( const TiXmlDeclaration& copy );
-  void operator=( const TiXmlDeclaration& copy );
-
-  virtual ~TiXmlDeclaration()
-  {}
-
-  /// Version. Will return an empty string if none was found.
-  const char *Version() const
-  {
-    return version.c_str ();
-  }
-  /// Encoding. Will return an empty string if none was found.
-  const char *Encoding() const
-  {
-    return encoding.c_str ();
-  }
-  /// Is this a standalone document?
-  const char *Standalone() const
-  {
-    return standalone.c_str ();
-  }
-
-  /// Creates a copy of this Declaration and returns it.
-  virtual TiXmlNode* Clone() const;
-  /// Print this declaration to a FILE stream.
-  virtual void Print( FILE* cfile, int depth ) const;
-
-  virtual const char* Parse( const char* p, TiXmlParsingData* data, TiXmlEncoding encoding );
-
-protected:
-  void CopyTo( TiXmlDeclaration* target ) const;
-  // used to be public
-#ifdef TIXML_USE_STL
-
-  virtual void StreamIn( TIXML_ISTREAM * in, TIXML_STRING * tag );
-#endif
-
-  virtual void StreamOut ( TIXML_OSTREAM * out) const;
-
-private:
-
-  TIXML_STRING version;
-  TIXML_STRING encoding;
-  TIXML_STRING standalone;
-};
-
-
-/** Any tag that tinyXml doesn't recognize is saved as an
-	unknown. It is a tag of text, but should not be modified.
-	It will be written back to the XML, unchanged, when the file
-	is saved.
- 
-	DTD tags get thrown into TiXmlUnknowns.
-*/
-class TiXmlUnknown : public TiXmlNode
-{
-public:
-  TiXmlUnknown() : TiXmlNode( TiXmlNode::UNKNOWN )
-  {}
-  virtual ~TiXmlUnknown()
-  {}
-
-  TiXmlUnknown( const TiXmlUnknown& copy ) : TiXmlNode( TiXmlNode::UNKNOWN )
-  {
-    copy.CopyTo( this );
-  }
-  void operator=( const TiXmlUnknown& copy )
-  {
-    copy.CopyTo( this );
-  }
-
-  /// Creates a copy of this Unknown and returns it.
-  virtual TiXmlNode* Clone() const;
-  /// Print this Unknown to a FILE stream.
-  virtual void Print( FILE* cfile, int depth ) const;
-
-  virtual const char* Parse( const char* p, TiXmlParsingData* data, TiXmlEncoding encoding );
-
-protected:
-  void CopyTo( TiXmlUnknown* target ) const;
-
-#ifdef TIXML_USE_STL
-
-  virtual void StreamIn( TIXML_ISTREAM * in, TIXML_STRING * tag );
-#endif
-
-  virtual void StreamOut ( TIXML_OSTREAM * out ) const;
-
-private:
-
-};
-
-
-/** Always the top level node. A document binds together all the
-	XML pieces. It can be saved, loaded, and printed to the screen.
-	The 'value' of a document node is the xml file name.
-*/
-class TiXmlDocument : public TiXmlNode
-{
-public:
-  /// Create an empty document, that has no name.
-  TiXmlDocument();
-  /// Create a document with a name. The name of the document is also the filename of the xml.
-  TiXmlDocument( const char * documentName );
-
-#ifdef TIXML_USE_STL
-  /// Constructor.
-  TiXmlDocument( const std::string& documentName );
-#endif
-
-  TiXmlDocument( const TiXmlDocument& copy );
-  void operator=( const TiXmlDocument& copy );
-
-  virtual ~TiXmlDocument()
-  {}
-
-  /** Load a file using the current document value.
-  	Returns true if successful. Will delete any existing
-  	document data before loading.
-  */
-  bool LoadFile( TiXmlEncoding encoding = TIXML_DEFAULT_ENCODING );
-  /// Save a file using the current document value. Returns true if successful.
-  bool SaveFile() const;
-  /// Load a file using the given filename. Returns true if successful.
-  bool LoadFile( const char * filename, TiXmlEncoding encoding = TIXML_DEFAULT_ENCODING );
-  /// Save a file using the given filename. Returns true if successful.
-  bool SaveFile( const char * filename ) const;
-
-#ifdef TIXML_USE_STL
-
-  bool LoadFile( const std::string& filename, TiXmlEncoding encoding = TIXML_DEFAULT_ENCODING )			///< STL std::string version.
-  {
-    StringToBuffer f( filename );
-    return ( f.buffer && LoadFile( f.buffer, encoding ));
-  }
-  bool SaveFile( const std::string& filename ) const		///< STL std::string version.
-  {
-    StringToBuffer f( filename );
-    return ( f.buffer && SaveFile( f.buffer ));
-  }
-#endif
-
-  /** Parse the given null terminated block of xml data. Passing in an encoding to this
-  	method (either TIXML_ENCODING_LEGACY or TIXML_ENCODING_UTF8 will force TinyXml
-  	to use that encoding, regardless of what TinyXml might otherwise try to detect.
-  */
-  virtual const char* Parse( const char* p, TiXmlParsingData* data = 0, TiXmlEncoding encoding = TIXML_DEFAULT_ENCODING );
-
-  /** Get the root element -- the only top level element -- of the document.
-  	In well formed XML, there should only be one. TinyXml is tolerant of
-  	multiple elements at the document level.
-  */
-  TiXmlElement* RootElement() const
-  {
-    return FirstChildElement();
-  }
-
-  /** If an error occurs, Error will be set to true. Also,
-  	- The ErrorId() will contain the integer identifier of the error (not generally useful)
-  	- The ErrorDesc() method will return the name of the error. (very useful)
-  	- The ErrorRow() and ErrorCol() will return the location of the error (if known)
-  */
-  bool Error() const
-  {
-    return error;
-  }
-
-  /// Contains a textual (english) description of the error if one occurs.
-  const char * ErrorDesc() const
-  {
-    return errorDesc.c_str ();
-  }
-
-  /** Generally, you probably want the error string ( ErrorDesc() ). But if you
-  	prefer the ErrorId, this function will fetch it.
-  */
-  const int ErrorId()	const
-  {
-    return errorId;
-  }
-
-  /** Returns the location (if known) of the error. The first column is column 1,
-  	and the first row is row 1. A value of 0 means the row and column wasn't applicable
-  	(memory errors, for example, have no row/column) or the parser lost the error. (An
-  	error in the error reporting, in that case.)
-
-  	@sa SetTabSize, Row, Column
-  */
-  int ErrorRow()
-  {
-    return errorLocation.row+1;
-  }
-  int ErrorCol()
-  {
-    return errorLocation.col+1;
-  }	///< The column where the error occured. See ErrorRow()
-
-  /** By calling this method, with a tab size
-  	greater than 0, the row and column of each node and attribute is stored
-  	when the file is loaded. Very useful for tracking the DOM back in to
-  	the source file.
-
-  	The tab size is required for calculating the location of nodes. If not
-  	set, the default of 4 is used. The tabsize is set per document. Setting
-  	the tabsize to 0 disables row/column tracking.
-
-  	Note that row and column tracking is not supported when using operator>>.
-
-  	The tab size needs to be enabled before the parse or load. Correct usage:
-  	@verbatim
-  	TiXmlDocument doc;
-  	doc.SetTabSize( 8 );
-  	doc.Load( "myfile.xml" );
-  	@endverbatim
-
-  	@sa Row, Column
-  */
-  void SetTabSize( int _tabsize )
-  {
-    tabsize = _tabsize;
-  }
-
-  int TabSize() const
-  {
-    return tabsize;
-  }
-
-  /** If you have handled the error, it can be reset with this call. The error
-  	state is automatically cleared if you Parse a new XML block.
-  */
-  void ClearError()
-  {
-    error = false;
-    errorId = 0;
-    errorDesc = "";
-    errorLocation.row = errorLocation.col = 0;
-    //errorLocation.last = 0;
-  }
-
-  /** Dump the document to standard out. */
-  void Print() const
-  {
-    Print( stdout, 0 );
-  }
-
-  /// Print this Document to a FILE stream.
-  virtual void Print( FILE* cfile, int depth = 0 ) const;
-  // [internal use]
-  void SetError( int err, const char* errorLocation, TiXmlParsingData* prevData, TiXmlEncoding encoding );
-
-protected :
-  virtual void StreamOut ( TIXML_OSTREAM * out) const;
-  // [internal use]
-  virtual TiXmlNode* Clone() const;
-#ifdef TIXML_USE_STL
-
-  virtual void StreamIn( TIXML_ISTREAM * in, TIXML_STRING * tag );
-#endif
-
-private:
-  void CopyTo( TiXmlDocument* target ) const;
-
-  bool error;
-  int  errorId;
-  TIXML_STRING errorDesc;
-  int tabsize;
-  TiXmlCursor errorLocation;
-};
-
-
-/**
-	A TiXmlHandle is a class that wraps a node pointer with null checks; this is
-	an incredibly useful thing. Note that TiXmlHandle is not part of the TinyXml
-	DOM structure. It is a separate utility class.
- 
-	Take an example:
-	@verbatim
-	<Document>
-		<Element attributeA = "valueA">
-			<Child attributeB = "value1" />
-			<Child attributeB = "value2" />
-		</Element>
-	<Document>
-	@endverbatim
- 
-	Assuming you want the value of "attributeB" in the 2nd "Child" element, it's very 
-	easy to write a *lot* of code that looks like:
- 
-	@verbatim
-	TiXmlElement* root = document.FirstChildElement( "Document" );
-	if ( root )
-	{
-		TiXmlElement* element = root->FirstChildElement( "Element" );
-		if ( element )
-		{
-			TiXmlElement* child = element->FirstChildElement( "Child" );
-			if ( child )
-			{
-				TiXmlElement* child2 = child->NextSiblingElement( "Child" );
-				if ( child2 )
-				{
-					// Finally do something useful.
-	@endverbatim
- 
-	And that doesn't even cover "else" cases. TiXmlHandle addresses the verbosity
-	of such code. A TiXmlHandle checks for null	pointers so it is perfectly safe 
-	and correct to use:
- 
-	@verbatim
-	TiXmlHandle docHandle( &document );
-	TiXmlElement* child2 = docHandle.FirstChild( "Document" ).FirstChild( "Element" ).Child( "Child", 1 ).Element();
-	if ( child2 )
-	{
-		// do something useful
-	@endverbatim
- 
-	Which is MUCH more concise and useful.
- 
-	It is also safe to copy handles - internally they are nothing more than node pointers.
-	@verbatim
-	TiXmlHandle handleCopy = handle;
-	@endverbatim
- 
-	What they should not be used for is iteration:
- 
-	@verbatim
-	int i=0; 
-	while ( true )
-	{
-		TiXmlElement* child = docHandle.FirstChild( "Document" ).FirstChild( "Element" ).Child( "Child", i ).Element();
-		if ( !child )
-			break;
-		// do something
-		++i;
-	}
-	@endverbatim
- 
-	It seems reasonable, but it is in fact two embedded while loops. The Child method is 
-	a linear walk to find the element, so this code would iterate much more than it needs 
-	to. Instead, prefer:
- 
-	@verbatim
-	TiXmlElement* child = docHandle.FirstChild( "Document" ).FirstChild( "Element" ).FirstChild( "Child" ).Element();
- 
-	for( child; child; child=child->NextSiblingElement() )
-	{
-		// do something
-	}
-	@endverbatim
-*/
-class TiXmlHandle
-{
-public:
-  /// Create a handle from any node (at any depth of the tree.) This can be a null pointer.
-  TiXmlHandle( TiXmlNode* node )
-  {
-    this->node = node;
-  }
-  /// Copy constructor
-  TiXmlHandle( const TiXmlHandle& ref )
-  {
-    this->node = ref.node;
-  }
-  TiXmlHandle operator=( const TiXmlHandle& ref )
-  {
-    this->node = ref.node;
-    return *this;
-  }
-
-  /// Return a handle to the first child node.
-  TiXmlHandle FirstChild() const;
-  /// Return a handle to the first child node with the given name.
-  TiXmlHandle FirstChild( const char * value ) const;
-  /// Return a handle to the first child element.
-  TiXmlHandle FirstChildElement() const;
-  /// Return a handle to the first child element with the given name.
-  TiXmlHandle FirstChildElement( const char * value ) const;
-
-  /** Return a handle to the "index" child with the given name.
-  	The first child is 0, the second 1, etc.
-  */
-  TiXmlHandle Child( const char* value, int index ) const;
-  /** Return a handle to the "index" child.
-  	The first child is 0, the second 1, etc.
-  */
-  TiXmlHandle Child( int index ) const;
-  /** Return a handle to the "index" child element with the given name.
-  	The first child element is 0, the second 1, etc. Note that only TiXmlElements
-  	are indexed: other types are not counted.
-  */
-  TiXmlHandle ChildElement( const char* value, int index ) const;
-  /** Return a handle to the "index" child element.
-  	The first child element is 0, the second 1, etc. Note that only TiXmlElements
-  	are indexed: other types are not counted.
-  */
-  TiXmlHandle ChildElement( int index ) const;
-
-#ifdef TIXML_USE_STL
-
-  TiXmlHandle FirstChild( const std::string& _value ) const
-  {
-    return FirstChild( _value.c_str() );
-  }
-  TiXmlHandle FirstChildElement( const std::string& _value ) const
-  {
-    return FirstChildElement( _value.c_str() );
-  }
-
-  TiXmlHandle Child( const std::string& _value, int index ) const
-  {
-    return Child( _value.c_str(), index );
-  }
-  TiXmlHandle ChildElement( const std::string& _value, int index ) const
-  {
-    return ChildElement( _value.c_str(), index );
-  }
-#endif
-
-  /// Return the handle as a TiXmlNode. This may return null.
-  TiXmlNode* Node() const
-  {
-    return node;
-  }
-  /// Return the handle as a TiXmlElement. This may return null.
-  TiXmlElement* Element() const
-  {
-    return ( ( node && node->ToElement() ) ? node->ToElement() : 0 );
-  }
-  /// Return the handle as a TiXmlText. This may return null.
-  TiXmlText* Text() const
-  {
-    return ( ( node && node->ToText() ) ? node->ToText() : 0 );
-  }
-  /// Return the handle as a TiXmlUnknown. This may return null;
-  TiXmlUnknown* Unknown() const
-  {
-    return ( ( node && node->ToUnknown() ) ? node->ToUnknown() : 0 );
-  }
-
-private:
-  TiXmlNode* node;
-};
-
-
-#endif
-
diff --git a/yhttpd/src/contrib/xml/tinyxmlerror.cpp b/yhttpd/src/contrib/xml/tinyxmlerror.cpp
deleted file mode 100644
index 9243e89..0000000
--- a/yhttpd/src/contrib/xml/tinyxmlerror.cpp
+++ /dev/null
@@ -1,51 +0,0 @@
-/*
-www.sourceforge.net/projects/tinyxml
-Original code (2.0 and earlier )copyright (c) 2000-2002 Lee Thomason (www.grinninglizard.com)
- 
-This software is provided 'as-is', without any express or implied 
-warranty. In no event will the authors be held liable for any 
-damages arising from the use of this software.
- 
-Permission is granted to anyone to use this software for any 
-purpose, including commercial applications, and to alter it and 
-redistribute it freely, subject to the following restrictions:
- 
-1. The origin of this software must not be misrepresented; you must
-not claim that you wrote the original software. If you use this
-software in a product, an acknowledgment in the product documentation
-would be appreciated but is not required.
- 
-2. Altered source versions must be plainly marked as such, and
-must not be misrepresented as being the original software.
- 
-3. This notice may not be removed or altered from any source
-distribution.
-*/
-
-#include "tinyxml.h"
-
-// The goal of the seperate error file is to make the first
-// step towards localization. tinyxml (currently) only supports
-// latin-1, but at least the error messages could now be translated.
-//
-// It also cleans up the code a bit.
-//
-
-const char* TiXmlBase::errorString[ TIXML_ERROR_STRING_COUNT ] =
-  {
-    "No error",
-    "Error",
-    "Failed to open file",
-    "Memory allocation failed.",
-    "Error parsing Element.",
-    "Failed to read Element name",
-    "Error reading Element value.",
-    "Error reading Attributes.",
-    "Error: empty tag.",
-    "Error reading end tag.",
-    "Error parsing Unknown.",
-    "Error parsing Comment.",
-    "Error parsing Declaration.",
-    "Error document empty.",
-    "Error null (0) or unexpected EOF found in input stream.",
-  };
diff --git a/yhttpd/src/contrib/xml/tinyxmlparser.cpp b/yhttpd/src/contrib/xml/tinyxmlparser.cpp
deleted file mode 100644
index 9c696b6..0000000
--- a/yhttpd/src/contrib/xml/tinyxmlparser.cpp
+++ /dev/null
@@ -1,1553 +0,0 @@
-/*
-www.sourceforge.net/projects/tinyxml
-Original code (2.0 and earlier )copyright (c) 2000-2002 Lee Thomason (www.grinninglizard.com)
- 
-This software is provided 'as-is', without any express or implied 
-warranty. In no event will the authors be held liable for any 
-damages arising from the use of this software.
- 
-Permission is granted to anyone to use this software for any 
-purpose, including commercial applications, and to alter it and 
-redistribute it freely, subject to the following restrictions:
- 
-1. The origin of this software must not be misrepresented; you must 
-not claim that you wrote the original software. If you use this
-software in a product, an acknowledgment in the product documentation
-would be appreciated but is not required.
- 
-2. Altered source versions must be plainly marked as such, and 
-must not be misrepresented as being the original software.
- 
-3. This notice may not be removed or altered from any source 
-distribution.
-*/
-
-#include "tinyxml.h"
-#include <ctype.h>
-
-//#define DEBUG_PARSER
-
-// Note tha "PutString" hardcodes the same list. This
-// is less flexible than it appears. Changing the entries
-// or order will break putstring.
-TiXmlBase::Entity TiXmlBase::entity[ NUM_ENTITY ] =
-  {
-    { "&amp;",  5, '&' },
-    { "&lt;",   4, '<' },
-    { "&gt;",   4, '>' },
-    { "&quot;", 6, '\"' },
-    { "&apos;", 6, '\'' }
-  };
-
-// Bunch of unicode info at:
-//		http://www.unicode.org/faq/utf_bom.html
-// Including the basic of this table, which determines the #bytes in the
-// sequence from the lead byte. 1 placed for invalid sequences --
-// although the result will be junk, pass it through as much as possible.
-// Beware of the non-characters in UTF-8:
-//				ef bb bf (Microsoft "lead bytes")
-//				ef bf be
-//				ef bf bf
-
-
-
-const int TiXmlBase::utf8ByteTable[256] =
-  {
-    //	0	1	2	3	4	5	6	7	8	9	a	b	c	d	e	f
-    1,	1,	1,	1,	1,	1,	1,	1,	1,	1,	1,	1,	1,	1,	1,	1,	// 0x00
-    1,	1,	1,	1,	1,	1,	1,	1,	1,	1,	1,	1,	1,	1,	1,	1,	// 0x10
-    1,	1,	1,	1,	1,	1,	1,	1,	1,	1,	1,	1,	1,	1,	1,	1,	// 0x20
-    1,	1,	1,	1,	1,	1,	1,	1,	1,	1,	1,	1,	1,	1,	1,	1,	// 0x30
-    1,	1,	1,	1,	1,	1,	1,	1,	1,	1,	1,	1,	1,	1,	1,	1,	// 0x40
-    1,	1,	1,	1,	1,	1,	1,	1,	1,	1,	1,	1,	1,	1,	1,	1,	// 0x50
-    1,	1,	1,	1,	1,	1,	1,	1,	1,	1,	1,	1,	1,	1,	1,	1,	// 0x60
-    1,	1,	1,	1,	1,	1,	1,	1,	1,	1,	1,	1,	1,	1,	1,	1,	// 0x70	End of ASCII range
-    1,	1,	1,	1,	1,	1,	1,	1,	1,	1,	1,	1,	1,	1,	1,	1,	// 0x80 0x80 to 0xc1 invalid
-    1,	1,	1,	1,	1,	1,	1,	1,	1,	1,	1,	1,	1,	1,	1,	1,	// 0x90
-    1,	1,	1,	1,	1,	1,	1,	1,	1,	1,	1,	1,	1,	1,	1,	1,	// 0xa0
-    1,	1,	1,	1,	1,	1,	1,	1,	1,	1,	1,	1,	1,	1,	1,	1,	// 0xb0
-    1,	1,	2,	2,	2,	2,	2,	2,	2,	2,	2,	2,	2,	2,	2,	2,	// 0xc0 0xc2 to 0xdf 2 byte
-    2,	2,	2,	2,	2,	2,	2,	2,	2,	2,	2,	2,	2,	2,	2,	2,	// 0xd0
-    3,	3,	3,	3,	3,	3,	3,	3,	3,	3,	3,	3,	3,	3,	3,	3,	// 0xe0 0xe0 to 0xef 3 byte
-    4,	4,	4,	4,	4,	1,	1,	1,	1,	1,	1,	1,	1,	1,	1,	1	// 0xf0 0xf0 to 0xf4 4 byte, 0xf5 and higher invalid
-  };
-
-
-void TiXmlBase::ConvertUTF32ToUTF8( unsigned long input, char* output, int* length )
-{
-  const unsigned long BYTE_MASK = 0xBF;
-  const unsigned long BYTE_MARK = 0x80;
-  const unsigned long FIRST_BYTE_MARK[7] =
-    {
-      0x00, 0x00, 0xC0, 0xE0, 0xF0, 0xF8, 0xFC
-    };
-
-  if (input < 0x80)
-    *length = 1;
-  else if ( input < 0x800 )
-    *length = 2;
-  else if ( input < 0x10000 )
-    *length = 3;
-  else if ( input < 0x200000 )
-    *length = 4;
-  else
-  {
-    *length = 0;
-    return;
-  }	// This code won't covert this correctly anyway.
-
-  output += *length;
-
-  // Scary scary fall throughs.
-  switch (*length)
-  {
-  case 4:
-    --output;
-    *output = (char)((input | BYTE_MARK) & BYTE_MASK);
-    input >>= 6;
-  case 3:
-    --output;
-    *output = (char)((input | BYTE_MARK) & BYTE_MASK);
-    input >>= 6;
-  case 2:
-    --output;
-    *output = (char)((input | BYTE_MARK) & BYTE_MASK);
-    input >>= 6;
-  case 1:
-    --output;
-    *output = (char)(input | FIRST_BYTE_MARK[*length]);
-  }
-}
-
-
-/*static*/ int TiXmlBase::IsAlpha( unsigned char anyByte, TiXmlEncoding encoding )
-{
-  // This will only work for low-ascii, everything else is assumed to be a valid
-  // letter. I'm not sure this is the best approach, but it is quite tricky trying
-  // to figure out alhabetical vs. not across encoding. So take a very
-  // conservative approach.
-
-  //	if ( encoding == TIXML_ENCODING_UTF8 )
-  //	{
-  if ( anyByte < 127 )
-    return isalpha( anyByte );
-  else
-    return 1;	// What else to do? The unicode set is huge...get the english ones right.
-  //	}
-  //	else
-  //	{
-  //		return isalpha( anyByte );
-  //	}
-}
-
-
-/*static*/ int TiXmlBase::IsAlphaNum( unsigned char anyByte, TiXmlEncoding encoding )
-{
-  // This will only work for low-ascii, everything else is assumed to be a valid
-  // letter. I'm not sure this is the best approach, but it is quite tricky trying
-  // to figure out alhabetical vs. not across encoding. So take a very
-  // conservative approach.
-
-  //	if ( encoding == TIXML_ENCODING_UTF8 )
-  //	{
-  if ( anyByte < 127 )
-    return isalnum( anyByte );
-  else
-    return 1;	// What else to do? The unicode set is huge...get the english ones right.
-  //	}
-  //	else
-  //	{
-  //		return isalnum( anyByte );
-  //	}
-}
-
-
-class TiXmlParsingData
-{
-  friend class TiXmlDocument;
-public:
-  void Stamp( const char* now, TiXmlEncoding encoding );
-
-  const TiXmlCursor& Cursor()
-  {
-    return cursor;
-  }
-
-private:
-  // Only used by the document!
-  TiXmlParsingData( const char* start, int _tabsize, int row, int col )
-  {
-    assert( start );
-    stamp = start;
-    tabsize = _tabsize;
-    cursor.row = row;
-    cursor.col = col;
-  }
-
-  TiXmlCursor		cursor;
-  const char*		stamp;
-  int				tabsize;
-};
-
-
-void TiXmlParsingData::Stamp( const char* now, TiXmlEncoding encoding )
-{
-  assert( now );
-
-  // Do nothing if the tabsize is 0.
-  if ( tabsize < 1 )
-  {
-    return;
-  }
-
-  // Get the current row, column.
-  int row = cursor.row;
-  int col = cursor.col;
-  const char* p = stamp;
-  assert( p );
-
-  while ( p < now )
-  {
-    // Code contributed by Fletcher Dunn: (modified by lee)
-    switch (*p)
-    {
-    case 0:
-      // We *should* never get here, but in case we do, don't
-      // advance past the terminating null character, ever
-      return;
-
-    case '\r':
-      // bump down to the next line
-      ++row;
-      col = 0;
-      // Eat the character
-      ++p;
-
-      // Check for \r\n sequence, and treat this as a single character
-      if (*p == '\n')
-      {
-        ++p;
-      }
-      break;
-
-    case '\n':
-      // bump down to the next line
-      ++row;
-      col = 0;
-
-      // Eat the character
-      ++p;
-
-      // Check for \n\r sequence, and treat this as a single
-      // character.  (Yes, this bizarre thing does occur still
-      // on some arcane platforms...)
-      if (*p == '\r')
-      {
-        ++p;
-      }
-      break;
-
-    case '\t':
-      // Eat the character
-      ++p;
-
-      // Skip to next tab stop
-      col = (col / tabsize + 1) * tabsize;
-      break;
-
-    case (char)(0xef):
-            if ( encoding == TIXML_ENCODING_UTF8 )
-        {
-          if ( *(p+1) && *(p+2) )
-          {
-            // In these cases, don't advance the column. These are
-            // 0-width spaces.
-            if ( *(p+1)==(char)(0xbb) && *(p+2)==(char)(0xbf) )
-              p += 3;
-            else if ( *(p+1)==(char)(0xbf) && *(p+2)==(char)(0xbe) )
-              p += 3;
-            else if ( *(p+1)==(char)(0xbf) && *(p+2)==(char)(0xbf) )
-              p += 3;
-            else
-            {
-              p +=3;
-              ++col;
-            }	// A normal character.
-          }
-        }
-        else
-        {
-          ++p;
-          ++col;
-        }
-      break;
-
-    default:
-      if ( encoding == TIXML_ENCODING_UTF8 )
-      {
-        // Eat the 1 to 4 byte utf8 character.
-        int step = TiXmlBase::utf8ByteTable[*((unsigned char*)p)];
-        if ( step == 0 )
-          step = 1;		// Error case from bad encoding, but handle gracefully.
-        p += step;
-
-        // Just advance one column, of course.
-        ++col;
-      }
-      else
-      {
-        ++p;
-        ++col;
-      }
-      break;
-    }
-  }
-  cursor.row = row;
-  cursor.col = col;
-  assert( cursor.row >= -1 );
-  assert( cursor.col >= -1 );
-  stamp = p;
-  assert( stamp );
-}
-
-
-const char* TiXmlBase::SkipWhiteSpace( const char* p, TiXmlEncoding encoding )
-{
-  if ( !p || !*p )
-  {
-    return 0;
-  }
-  if ( encoding == TIXML_ENCODING_UTF8 )
-  {
-    while ( *p )
-    {
-      // Skip the stupid Microsoft UTF-8 Byte order marks
-      if (	*(p+0)==(char) 0xef
-           && *(p+1)==(char) 0xbb
-           && *(p+2)==(char) 0xbf )
-      {
-        p += 3;
-        continue;
-      }
-      else if(*(p+0)==(char) 0xef
-              && *(p+1)==(char) 0xbf
-              && *(p+2)==(char) 0xbe )
-      {
-        p += 3;
-        continue;
-      }
-      else if(*(p+0)==(char) 0xef
-              && *(p+1)==(char) 0xbf
-              && *(p+2)==(char) 0xbf )
-      {
-        p += 3;
-        continue;
-      }
-
-      if ( IsWhiteSpace( *p ) || *p == '\n' || *p =='\r' )		// Still using old rules for white space.
-        ++p;
-      else
-        break;
-    }
-  }
-  else
-  {
-    while ( *p && IsWhiteSpace( *p ) || *p == '\n' || *p =='\r' )
-      ++p;
-  }
-
-  return p;
-}
-
-#ifdef TIXML_USE_STL
-/*static*/ bool TiXmlBase::StreamWhiteSpace( TIXML_ISTREAM * in, TIXML_STRING * tag )
-{
-  for( ;; )
-  {
-    if ( !in->good() )
-      return false;
-
-    int c = in->peek();
-    // At this scope, we can't get to a document. So fail silently.
-    if ( !IsWhiteSpace( c ) || c <= 0 )
-      return true;
-
-    *tag += (char) in->get
-            ();
-  }
-}
-
-/*static*/ bool TiXmlBase::StreamTo( TIXML_ISTREAM * in, int character, TIXML_STRING * tag )
-{
-  //assert( character > 0 && character < 128 );	// else it won't work in utf-8
-  while ( in->good() )
-  {
-    int c = in->peek();
-    if ( c == character )
-      return true;
-    if ( c <= 0 )		// Silent failure: can't get document at this scope
-      return false;
-
-    in->get
-    ();
-    *tag += (char) c;
-  }
-  return false;
-}
-#endif
-
-const char* TiXmlBase::ReadName( const char* p, TIXML_STRING * name, TiXmlEncoding encoding )
-{
-  *name = "";
-  assert( p );
-
-  // Names start with letters or underscores.
-  // Of course, in unicode, tinyxml has no idea what a letter *is*. The
-  // algorithm is generous.
-  //
-  // After that, they can be letters, underscores, numbers,
-  // hyphens, or colons. (Colons are valid ony for namespaces,
-  // but tinyxml can't tell namespaces from names.)
-  if (    p && *p
-          && ( IsAlpha( (unsigned char) *p, encoding ) || *p == '_' ) )
-  {
-    while(		p && *p
-            &&	(		IsAlphaNum( (unsigned char ) *p, encoding )
-                  || *p == '_'
-                  || *p == '-'
-                  || *p == '.'
-                  || *p == ':' ) )
-    {
-      (*name) += *p;
-      ++p;
-    }
-    return p;
-  }
-  return 0;
-}
-
-const char* TiXmlBase::GetEntity( const char* p, char* value, int* length, TiXmlEncoding encoding )
-{
-  // Presume an entity, and pull it out.
-  TIXML_STRING ent;
-  int i;
-  *length = 0;
-
-  if ( *(p+1) && *(p+1) == '#' && *(p+2) )
-  {
-    unsigned long ucs = 0;
-    unsigned delta = 0;
-    unsigned mult = 1;
-
-    if ( *(p+2) == 'x' )
-    {
-      // Hexadecimal.
-      if ( !*(p+3) )
-        return 0;
-
-      const char* q = p+3;
-      q = strchr( q, ';' );
-
-      if ( !q || !*q )
-        return 0;
-
-      delta = q-p;
-      --q;
-
-      while ( *q != 'x' )
-      {
-        if ( *q >= '0' && *q <= '9' )
-          ucs += mult * (*q - '0');
-        else if ( *q >= 'a' && *q <= 'f' )
-          ucs += mult * (*q - 'a' + 10);
-        else if ( *q >= 'A' && *q <= 'F' )
-          ucs += mult * (*q - 'A' + 10 );
-        else
-          return 0;
-        mult *= 16;
-        --q;
-      }
-    }
-    else
-    {
-      // Decimal.
-      if ( !*(p+2) )
-        return 0;
-
-      const char* q = p+2;
-      q = strchr( q, ';' );
-
-      if ( !q || !*q )
-        return 0;
-
-      delta = q-p;
-      --q;
-
-      while ( *q != '#' )
-      {
-        if ( *q >= '0' && *q <= '9' )
-          ucs += mult * (*q - '0');
-        else
-          return 0;
-        mult *= 10;
-        --q;
-      }
-    }
-    if ( encoding == TIXML_ENCODING_UTF8 )
-    {
-      // convert the UCS to UTF-8
-      ConvertUTF32ToUTF8( ucs, value, length );
-    }
-    else
-    {
-      *value = (char)ucs;
-      *length = 1;
-    }
-    return p + delta + 1;
-  }
-
-  // Now try to match it.
-  for( i=0; i<NUM_ENTITY; ++i )
-  {
-    if ( strncmp( entity[i].str, p, entity[i].strLength ) == 0 )
-    {
-      assert( strlen( entity[i].str ) == entity[i].strLength );
-      *value = entity[i].chr;
-      *length = 1;
-      return ( p + entity[i].strLength );
-    }
-  }
-
-  // So it wasn't an entity, its unrecognized, or something like that.
-  *value = *p;	// Don't put back the last one, since we return it!
-  return p+1;
-}
-
-
-bool TiXmlBase::StringEqual( const char* p,
-                             const char* tag,
-                             bool ignoreCase,
-                             TiXmlEncoding encoding )
-{
-  assert( p );
-  assert( tag );
-  if ( !p || !*p )
-  {
-    assert( 0 );
-    return false;
-  }
-
-  const char* q = p;
-
-  if ( ignoreCase )
-  {
-    while ( *q && *tag && ToLower( *q, encoding ) == ToLower( *tag, encoding ) )
-    {
-      ++q;
-      ++tag;
-    }
-
-    if ( *tag == 0 )
-      return true;
-  }
-  else
-  {
-    while ( *q && *tag && *q == *tag )
-    {
-      ++q;
-      ++tag;
-    }
-
-    if ( *tag == 0 )		// Have we found the end of the tag, and everything equal?
-      return true;
-  }
-  return false;
-}
-
-const char* TiXmlBase::ReadText(	const char* p,
-                                 TIXML_STRING * text,
-                                 bool trimWhiteSpace,
-                                 const char* endTag,
-                                 bool caseInsensitive,
-                                 TiXmlEncoding encoding )
-{
-  *text = "";
-  if (    !trimWhiteSpace			// certain tags always keep whitespace
-          || !condenseWhiteSpace )	// if true, whitespace is always kept
-  {
-    // Keep all the white space.
-    while (	   p && *p
-               && !StringEqual( p, endTag, caseInsensitive, encoding )
-          )
-    {
-      int len;
-      char cArr[4] = { 0, 0, 0, 0 };
-      p = GetChar( p, cArr, &len, encoding );
-      text->append( cArr, len );
-    }
-  }
-  else
-  {
-    bool whitespace = false;
-
-    // Remove leading white space:
-    p = SkipWhiteSpace( p, encoding );
-    while (	   p && *p
-               && !StringEqual( p, endTag, caseInsensitive, encoding ) )
-    {
-      if ( *p == '\r' || *p == '\n' )
-      {
-        whitespace = true;
-        ++p;
-      }
-      else if ( IsWhiteSpace( *p ) )
-      {
-        whitespace = true;
-        ++p;
-      }
-      else
-      {
-        // If we've found whitespace, add it before the
-        // new character. Any whitespace just becomes a space.
-        if ( whitespace )
-        {
-          (*text) += ' ';
-          whitespace = false;
-        }
-        int len;
-        char cArr[4] = { 0, 0, 0, 0 };
-        p = GetChar( p, cArr, &len, encoding );
-        if ( len == 1 )
-          (*text) += cArr[0];	// more efficient
-        else
-          text->append( cArr, len );
-      }
-    }
-  }
-  return p + strlen( endTag );
-}
-
-#ifdef TIXML_USE_STL
-
-void TiXmlDocument::StreamIn( TIXML_ISTREAM * in, TIXML_STRING * tag )
-{
-  // The basic issue with a document is that we don't know what we're
-  // streaming. Read something presumed to be a tag (and hope), then
-  // identify it, and call the appropriate stream method on the tag.
-  //
-  // This "pre-streaming" will never read the closing ">" so the
-  // sub-tag can orient itself.
-
-  if ( !StreamTo( in, '<', tag ) )
-  {
-    SetError( TIXML_ERROR_PARSING_EMPTY, 0, 0, TIXML_ENCODING_UNKNOWN );
-    return;
-  }
-
-  while ( in->good() )
-  {
-    int tagIndex = (int) tag->length();
-    while ( in->good() && in->peek() != '>' )
-    {
-      int c = in->get
-              ();
-      if ( c <= 0 )
-      {
-        SetError( TIXML_ERROR_EMBEDDED_NULL, 0, 0, TIXML_ENCODING_UNKNOWN );
-        break;
-      }
-      (*tag) += (char) c;
-    }
-
-    if ( in->good() )
-    {
-      // We now have something we presume to be a node of
-      // some sort. Identify it, and call the node to
-      // continue streaming.
-      TiXmlNode* node = Identify( tag->c_str() + tagIndex, TIXML_DEFAULT_ENCODING );
-
-      if ( node )
-      {
-        node->StreamIn( in, tag );
-        bool isElement = node->ToElement() != 0;
-        delete node;
-        node = 0;
-
-        // If this is the root element, we're done. Parsing will be
-        // done by the >> operator.
-        if ( isElement )
-        {
-          return;
-        }
-      }
-      else
-      {
-        SetError( TIXML_ERROR, 0, 0, TIXML_ENCODING_UNKNOWN );
-        return;
-      }
-    }
-  }
-  // We should have returned sooner.
-  SetError( TIXML_ERROR, 0, 0, TIXML_ENCODING_UNKNOWN );
-}
-
-#endif
-
-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;
-}
-
-void TiXmlDocument::SetError( int err, const char* pError, TiXmlParsingData* data, TiXmlEncoding encoding )
-{
-  // The first error in a chain is more accurate - don't set again!
-  if ( error )
-    return;
-
-  assert( err > 0 && err < TIXML_ERROR_STRING_COUNT );
-  error   = true;
-  errorId = err;
-  errorDesc = errorString[ errorId ];
-
-  errorLocation.Clear();
-  if ( pError && data )
-  {
-    //TiXmlParsingData data( pError, prevData );
-    data->Stamp( pError, encoding );
-    errorLocation = data->Cursor();
-  }
-}
-
-
-TiXmlNode* TiXmlNode::Identify( const char* p, TiXmlEncoding encoding )
-{
-  TiXmlNode* returnNode = 0;
-
-  p = SkipWhiteSpace( p, encoding );
-  if( !p || !*p || *p != '<' )
-  {
-    return 0;
-  }
-
-  TiXmlDocument* doc = GetDocument();
-  p = SkipWhiteSpace( p, encoding );
-
-  if ( !p || !*p )
-  {
-    return 0;
-  }
-
-  // What is this thing?
-  // - Elements start with a letter or underscore, but xml is reserved.
-  // - Comments: <!--
-  // - Decleration: <?xml
-  // - Everthing else is unknown to tinyxml.
-  //
-
-  const char* xmlHeader =
-    { "<?xml"
-    };
-  const char* commentHeader =
-    { "<!--"
-    };
-  const char* dtdHeader =
-    { "<!"
-    };
-
-  if ( StringEqual( p, xmlHeader, true, encoding ) )
-  {
-#ifdef DEBUG_PARSER
-    TIXML_LOG( "XML parsing Declaration\n" );
-#endif
-
-    returnNode = new TiXmlDeclaration();
-  }
-  else if ( StringEqual( p, commentHeader, false, encoding ) )
-  {
-#ifdef DEBUG_PARSER
-    TIXML_LOG( "XML parsing Comment\n" );
-#endif
-
-    returnNode = new TiXmlComment();
-  }
-  else if ( StringEqual( p, dtdHeader, false, encoding ) )
-  {
-#ifdef DEBUG_PARSER
-    TIXML_LOG( "XML parsing Unknown(1)\n" );
-#endif
-
-    returnNode = new TiXmlUnknown();
-  }
-  else if (    IsAlpha( *(p+1), encoding )
-               || *(p+1) == '_' )
-  {
-#ifdef DEBUG_PARSER
-    TIXML_LOG( "XML parsing Element\n" );
-#endif
-
-    returnNode = new TiXmlElement( "" );
-  }
-  else
-  {
-#ifdef DEBUG_PARSER
-    TIXML_LOG( "XML parsing Unknown(2)\n" );
-#endif
-
-    returnNode = new TiXmlUnknown();
-  }
-
-  if ( returnNode )
-  {
-    // Set the parent, so it can report errors
-    returnNode->parent = this;
-  }
-  else
-  {
-    if ( doc )
-      doc->SetError( TIXML_ERROR_OUT_OF_MEMORY, 0, 0, TIXML_ENCODING_UNKNOWN );
-  }
-  return returnNode;
-}
-
-#ifdef TIXML_USE_STL
-
-void TiXmlElement::StreamIn (TIXML_ISTREAM * in, TIXML_STRING * tag)
-{
-  // We're called with some amount of pre-parsing. That is, some of "this"
-  // element is in "tag". Go ahead and stream to the closing ">"
-  while( in->good() )
-  {
-    int c = in->get
-            ();
-    if ( c <= 0 )
-    {
-      TiXmlDocument* document = GetDocument();
-      if ( document )
-        document->SetError( TIXML_ERROR_EMBEDDED_NULL, 0, 0, TIXML_ENCODING_UNKNOWN );
-      return;
-    }
-    (*tag) += (char) c ;
-
-    if ( c == '>' )
-      break;
-  }
-
-  if ( tag->length() < 3 )
-    return;
-
-  // Okay...if we are a "/>" tag, then we're done. We've read a complete tag.
-  // If not, identify and stream.
-
-  if (    tag->at( tag->length() - 1 ) == '>'
-          && tag->at( tag->length() - 2 ) == '/' )
-  {
-    // All good!
-    return;
-  }
-  else if ( tag->at( tag->length() - 1 ) == '>' )
-  {
-    // There is more. Could be:
-    //		text
-    //		closing tag
-    //		another node.
-    for ( ;; )
-    {
-      StreamWhiteSpace( in, tag );
-
-      // Do we have text?
-      if ( in->good() && in->peek() != '<' )
-      {
-        // Yep, text.
-        TiXmlText text( "" );
-        text.StreamIn( in, tag );
-
-        // What follows text is a closing tag or another node.
-        // Go around again and figure it out.
-        continue;
-      }
-
-      // We now have either a closing tag...or another node.
-      // We should be at a "<", regardless.
-      if ( !in->good() )
-        return;
-      assert( in->peek() == '<' );
-      int tagIndex = tag->length();
-
-      bool closingTag = false;
-      bool firstCharFound = false;
-
-      for( ;; )
-      {
-        if ( !in->good() )
-          return;
-
-        int c = in->peek();
-        if ( c <= 0 )
-        {
-          TiXmlDocument* document = GetDocument();
-          if ( document )
-            document->SetError( TIXML_ERROR_EMBEDDED_NULL, 0, 0, TIXML_ENCODING_UNKNOWN );
-          return;
-        }
-
-        if ( c == '>' )
-          break;
-
-        *tag += (char) c;
-        in->get
-        ();
-
-        if ( !firstCharFound && c != '<' && !IsWhiteSpace( c ) )
-        {
-          firstCharFound = true;
-          if ( c == '/' )
-            closingTag = true;
-        }
-      }
-      // If it was a closing tag, then read in the closing '>' to clean up the input stream.
-      // If it was not, the streaming will be done by the tag.
-      if ( closingTag )
-      {
-        if ( !in->good() )
-          return;
-
-        int c = in->get
-                ();
-        if ( c <= 0 )
-        {
-          TiXmlDocument* document = GetDocument();
-          if ( document )
-            document->SetError( TIXML_ERROR_EMBEDDED_NULL, 0, 0, TIXML_ENCODING_UNKNOWN );
-          return;
-        }
-        assert( c == '>' );
-        *tag += (char) c;
-
-        // We are done, once we've found our closing tag.
-        return;
-      }
-      else
-      {
-        // If not a closing tag, id it, and stream.
-        const char* tagloc = tag->c_str() + tagIndex;
-        TiXmlNode* node = Identify( tagloc, TIXML_DEFAULT_ENCODING );
-        if ( !node )
-          return;
-        node->StreamIn( in, tag );
-        delete node;
-        node = 0;
-
-        // No return: go around from the beginning: text, closing tag, or node.
-      }
-    }
-  }
-}
-#endif
-
-const char* TiXmlElement::Parse( const char* p, TiXmlParsingData* data, TiXmlEncoding encoding )
-{
-  p = SkipWhiteSpace( p, encoding );
-  TiXmlDocument* document = GetDocument();
-
-  if ( !p || !*p )
-  {
-    if ( document )
-      document->SetError( TIXML_ERROR_PARSING_ELEMENT, 0, 0, encoding );
-    return 0;
-  }
-
-  //	TiXmlParsingData data( p, prevData );
-  if ( data )
-  {
-    data->Stamp( p, encoding );
-    location = data->Cursor();
-  }
-
-  if ( *p != '<' )
-  {
-    if ( document )
-      document->SetError( TIXML_ERROR_PARSING_ELEMENT, p, data, encoding );
-    return 0;
-  }
-
-  p = SkipWhiteSpace( p+1, encoding );
-
-  // Read the name.
-  const char* pErr = p;
-
-  p = ReadName( p, &value, encoding );
-  if ( !p || !*p )
-  {
-    if ( document )
-      document->SetError( TIXML_ERROR_FAILED_TO_READ_ELEMENT_NAME, pErr, data, encoding );
-    return 0;
-  }
-
-  TIXML_STRING endTag ("</");
-  endTag += value;
-  endTag += ">";
-
-  // Check for and read attributes. Also look for an empty
-  // tag or an end tag.
-  while ( p && *p )
-  {
-    pErr = p;
-    p = SkipWhiteSpace( p, encoding );
-    if ( !p || !*p )
-    {
-      if ( document )
-        document->SetError( TIXML_ERROR_READING_ATTRIBUTES, pErr, data, encoding );
-      return 0;
-    }
-    if ( *p == '/' )
-    {
-      ++p;
-      // Empty tag.
-      if ( *p  != '>' )
-      {
-        if ( document )
-          document->SetError( TIXML_ERROR_PARSING_EMPTY, p, data, encoding );
-        return 0;
-      }
-      return (p+1);
-    }
-    else if ( *p == '>' )
-    {
-      // Done with attributes (if there were any.)
-      // Read the value -- which can include other
-      // elements -- read the end tag, and return.
-      ++p;
-      p = ReadValue( p, data, encoding );		// Note this is an Element method, and will set the error if one happens.
-      if ( !p || !*p )
-        return 0;
-
-      // We should find the end tag now
-      if ( StringEqual( p, endTag.c_str(), false, encoding ) )
-      {
-        p += endTag.length();
-        return p;
-      }
-      else
-      {
-        if ( document )
-          document->SetError( TIXML_ERROR_READING_END_TAG, p, data, encoding );
-        return 0;
-      }
-    }
-    else
-    {
-      // Try to read an attribute:
-      TiXmlAttribute* attrib = new TiXmlAttribute();
-      if ( !attrib )
-      {
-        if ( document )
-          document->SetError( TIXML_ERROR_OUT_OF_MEMORY, pErr, data, encoding );
-        return 0;
-      }
-
-      attrib->SetDocument( document );
-      const char* pErr = p;
-      p = attrib->Parse( p, data, encoding );
-
-      if ( !p || !*p )
-      {
-        if ( document )
-          document->SetError( TIXML_ERROR_PARSING_ELEMENT, pErr, data, encoding );
-        delete attrib;
-        return 0;
-      }
-
-      // Handle the strange case of double attributes:
-      TiXmlAttribute* node = attributeSet.Find( attrib->Name() );
-      if ( node )
-      {
-        node->SetValue( attrib->Value() );
-        delete attrib;
-        return 0;
-      }
-
-      attributeSet.Add( attrib );
-    }
-  }
-  return p;
-}
-
-
-const char* TiXmlElement::ReadValue( const char* p, TiXmlParsingData* data, TiXmlEncoding encoding )
-{
-  TiXmlDocument* document = GetDocument();
-
-  const char* pWithWhiteSpace = p;
-  // Read in text and elements in any order.
-  p = SkipWhiteSpace( p, encoding );
-  while ( p && *p )
-  {
-    if ( *p != '<' )
-    {
-      // Take what we have, make a text element.
-      TiXmlText* textNode = new TiXmlText( "" );
-
-      if ( !textNode )
-      {
-        if ( document )
-          document->SetError( TIXML_ERROR_OUT_OF_MEMORY, 0, 0, encoding );
-        return 0;
-      }
-
-      if ( TiXmlBase::IsWhiteSpaceCondensed() )
-      {
-        p = textNode->Parse( p, data, encoding );
-      }
-      else
-      {
-        // Special case: we want to keep the white space
-        // so that leading spaces aren't removed.
-        p = textNode->Parse( pWithWhiteSpace, data, encoding );
-      }
-
-      if ( !textNode->Blank() )
-        LinkEndChild( textNode );
-      else
-        delete textNode;
-    }
-    else
-    {
-      // We hit a '<'
-      // Have we hit a new element or an end tag?
-      if ( StringEqual( p, "</", false, encoding ) )
-      {
-        return p;
-      }
-      else
-      {
-        TiXmlNode* node = Identify( p, encoding );
-        if ( node )
-        {
-          p = node->Parse( p, data, encoding );
-          LinkEndChild( node );
-        }
-        else
-        {
-          return 0;
-        }
-      }
-    }
-    p = SkipWhiteSpace( p, encoding );
-  }
-
-  if ( !p )
-  {
-    if ( document )
-      document->SetError( TIXML_ERROR_READING_ELEMENT_VALUE, 0, 0, encoding );
-  }
-  return p;
-}
-
-
-#ifdef TIXML_USE_STL
-void TiXmlUnknown::StreamIn( TIXML_ISTREAM * in, TIXML_STRING * tag )
-{
-  while ( in->good() )
-  {
-    int c = in->get
-            ();
-    if ( c <= 0 )
-    {
-      TiXmlDocument* document = GetDocument();
-      if ( document )
-        document->SetError( TIXML_ERROR_EMBEDDED_NULL, 0, 0, TIXML_ENCODING_UNKNOWN );
-      return;
-    }
-    (*tag) += (char) c;
-
-    if ( c == '>' )
-    {
-      // All is well.
-      return;
-    }
-  }
-}
-#endif
-
-
-const char* TiXmlUnknown::Parse( const char* p, TiXmlParsingData* data, TiXmlEncoding encoding )
-{
-  TiXmlDocument* document = GetDocument();
-  p = SkipWhiteSpace( p, encoding );
-
-  //	TiXmlParsingData data( p, prevData );
-  if ( data )
-  {
-    data->Stamp( p, encoding );
-    location = data->Cursor();
-  }
-  if ( !p || !*p || *p != '<' )
-  {
-    if ( document )
-      document->SetError( TIXML_ERROR_PARSING_UNKNOWN, p, data, encoding );
-    return 0;
-  }
-  ++p;
-  value = "";
-
-  while ( p && *p && *p != '>' )
-  {
-    value += *p;
-    ++p;
-  }
-
-  if ( !p )
-  {
-    if ( document )
-      document->SetError( TIXML_ERROR_PARSING_UNKNOWN, 0, 0, encoding );
-  }
-  if ( *p == '>' )
-    return p+1;
-  return p;
-}
-
-#ifdef TIXML_USE_STL
-void TiXmlComment::StreamIn( TIXML_ISTREAM * in, TIXML_STRING * tag )
-{
-  while ( in->good() )
-  {
-    int c = in->get
-            ();
-    if ( c <= 0 )
-    {
-      TiXmlDocument* document = GetDocument();
-      if ( document )
-        document->SetError( TIXML_ERROR_EMBEDDED_NULL, 0, 0, TIXML_ENCODING_UNKNOWN );
-      return;
-    }
-
-    (*tag) += (char) c;
-
-    if ( c == '>'
-         && tag->at( tag->length() - 2 ) == '-'
-         && tag->at( tag->length() - 3 ) == '-' )
-    {
-      // All is well.
-      return;
-    }
-  }
-}
-#endif
-
-
-const char* TiXmlComment::Parse( const char* p, TiXmlParsingData* data, TiXmlEncoding encoding )
-{
-  TiXmlDocument* document = GetDocument();
-  value = "";
-
-  p = SkipWhiteSpace( p, encoding );
-
-  //	TiXmlParsingData data( p, prevData );
-  if ( data )
-  {
-    data->Stamp( p, encoding );
-    location = data->Cursor();
-  }
-  const char* startTag = "<!--";
-  const char* endTag   = "-->";
-
-  if ( !StringEqual( p, startTag, false, encoding ) )
-  {
-    document->SetError( TIXML_ERROR_PARSING_COMMENT, p, data, encoding );
-    return 0;
-  }
-  p += strlen( startTag );
-  p = ReadText( p, &value, false, endTag, false, encoding );
-  return p;
-}
-
-
-const char* TiXmlAttribute::Parse( const char* p, TiXmlParsingData* data, TiXmlEncoding encoding )
-{
-  p = SkipWhiteSpace( p, encoding );
-  if ( !p || !*p )
-    return 0;
-
-  int tabsize = 4;
-  if ( document )
-    tabsize = document->TabSize();
-
-  //	TiXmlParsingData data( p, prevData );
-  if ( data )
-  {
-    data->Stamp( p, encoding );
-    location = data->Cursor();
-  }
-  // Read the name, the '=' and the value.
-  const char* pErr = p;
-  p = ReadName( p, &name, encoding );
-  if ( !p || !*p )
-  {
-    if ( document )
-      document->SetError( TIXML_ERROR_READING_ATTRIBUTES, pErr, data, encoding );
-    return 0;
-  }
-  p = SkipWhiteSpace( p, encoding );
-  if ( !p || !*p || *p != '=' )
-  {
-    if ( document )
-      document->SetError( TIXML_ERROR_READING_ATTRIBUTES, p, data, encoding );
-    return 0;
-  }
-
-  ++p;	// skip '='
-  p = SkipWhiteSpace( p, encoding );
-  if ( !p || !*p )
-  {
-    if ( document )
-      document->SetError( TIXML_ERROR_READING_ATTRIBUTES, p, data, encoding );
-    return 0;
-  }
-
-  const char* end;
-
-  if ( *p == '\'' )
-  {
-    ++p;
-    end = "\'";
-    p = ReadText( p, &value, false, end, false, encoding );
-  }
-  else if ( *p == '"' )
-  {
-    ++p;
-    end = "\"";
-    p = ReadText( p, &value, false, end, false, encoding );
-  }
-  else
-  {
-    // All attribute values should be in single or double quotes.
-    // But this is such a common error that the parser will try
-    // its best, even without them.
-    value = "";
-    while (    p && *p										// existence
-               && !IsWhiteSpace( *p ) && *p != '\n' && *p != '\r'	// whitespace
-               && *p != '/' && *p != '>' )						// tag end
-    {
-      value += *p;
-      ++p;
-    }
-  }
-  return p;
-}
-
-#ifdef TIXML_USE_STL
-void TiXmlText::StreamIn( TIXML_ISTREAM * in, TIXML_STRING * tag )
-{
-  while ( in->good() )
-  {
-    int c = in->peek();
-    if ( c == '<' )
-      return;
-    if ( c <= 0 )
-    {
-      TiXmlDocument* document = GetDocument();
-      if ( document )
-        document->SetError( TIXML_ERROR_EMBEDDED_NULL, 0, 0, TIXML_ENCODING_UNKNOWN );
-      return;
-    }
-
-    (*tag) += (char) c;
-    in->get
-    ();
-  }
-}
-#endif
-
-const char* TiXmlText::Parse( const char* p, TiXmlParsingData* data, TiXmlEncoding encoding )
-{
-  value = "";
-  //	TiXmlParsingData data( p, prevData );
-  if ( data )
-  {
-    data->Stamp( p, encoding );
-    location = data->Cursor();
-  }
-  bool ignoreWhite = true;
-
-  const char* end = "<";
-  p = ReadText( p, &value, ignoreWhite, end, false, encoding );
-  if ( p )
-    return p-1;	// don't truncate the '<'
-  return 0;
-}
-
-#ifdef TIXML_USE_STL
-void TiXmlDeclaration::StreamIn( TIXML_ISTREAM * in, TIXML_STRING * tag )
-{
-  while ( in->good() )
-  {
-    int c = in->get
-            ();
-    if ( c <= 0 )
-    {
-      TiXmlDocument* document = GetDocument();
-      if ( document )
-        document->SetError( TIXML_ERROR_EMBEDDED_NULL, 0, 0, TIXML_ENCODING_UNKNOWN );
-      return;
-    }
-    (*tag) += (char) c;
-
-    if ( c == '>' )
-    {
-      // All is well.
-      return;
-    }
-  }
-}
-#endif
-
-const char* TiXmlDeclaration::Parse( const char* p, TiXmlParsingData* data, TiXmlEncoding _encoding )
-{
-  p = SkipWhiteSpace( p, _encoding );
-  // Find the beginning, find the end, and look for
-  // the stuff in-between.
-  TiXmlDocument* document = GetDocument();
-  if ( !p || !*p || !StringEqual( p, "<?xml", true, _encoding ) )
-  {
-    if ( document )
-      document->SetError( TIXML_ERROR_PARSING_DECLARATION, 0, 0, _encoding );
-    return 0;
-  }
-  //	TiXmlParsingData data( p, prevData );
-  if ( data )
-  {
-    data->Stamp( p, _encoding );
-    location = data->Cursor();
-  }
-  p += 5;
-
-  version = "";
-  encoding = "";
-  standalone = "";
-
-  while ( p && *p )
-  {
-    if ( *p == '>' )
-    {
-      ++p;
-      return p;
-    }
-
-    p = SkipWhiteSpace( p, _encoding );
-    if ( StringEqual( p, "version", true, _encoding ) )
-    {
-      TiXmlAttribute attrib;
-      p = attrib.Parse( p, data, _encoding );
-      version = attrib.Value();
-    }
-    else if ( StringEqual( p, "encoding", true, _encoding ) )
-    {
-      TiXmlAttribute attrib;
-      p = attrib.Parse( p, data, _encoding );
-      encoding = attrib.Value();
-    }
-    else if ( StringEqual( p, "standalone", true, _encoding ) )
-    {
-      TiXmlAttribute attrib;
-      p = attrib.Parse( p, data, _encoding );
-      standalone = attrib.Value();
-    }
-    else
-    {
-      // Read over whatever it is.
-      while( p && *p && *p != '>' && !IsWhiteSpace( *p ) )
-        ++p;
-    }
-  }
-  return 0;
-}
-
-bool TiXmlText::Blank() const
-{
-  for ( unsigned i=0; i<value.length(); i++ )
-    if ( !IsWhiteSpace( value[i] ) )
-      return false;
-  return true;
-}
-