1.10

1 files changed, 1942 insertions, 0 deletions

diff --git a/library/tinyxml/tinyxml.cpp b/library/tinyxml/tinyxml.cpp
new file mode 100644
index 00000000..aa13deec
--- /dev/null
+++ b/library/tinyxml/tinyxml.cpp
@@ -0,0 +1,1942 @@
+/*
+www.sourceforge.net/projects/tinyxml
+Original code (2.0 and earlier )copyright (c) 2000-2006 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>
+
+#ifdef TIXML_USE_STL
+#include <sstream>
+#include <iostream>
+#endif
+
+#include "tinyxml.h"
+
+
+bool TiXmlBase::condenseWhiteSpace = true;
+
+// Microsoft compiler security
+FILE* TiXmlFOpen( const char* filename, const char* mode )
+{
+#if defined(_MSC_VER) && (_MSC_VER >= 1400 )
+    FILE* fp = 0;
+    errno_t err = fopen_s( &fp, filename, mode );
+    if ( !err && fp )
+        return fp;
+    return 0;
+#else
+    return fopen( filename, mode );
+#endif
+}
+
+void TiXmlBase::EncodeString( 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 ];
+
+#if defined(TIXML_SNPRINTF)
+            TIXML_SNPRINTF( buf, sizeof(buf), "&#x%02X;", (unsigned) ( c & 0xff ) );
+#else
+            sprintf( buf, "&#x%02X;", (unsigned) ( c & 0xff ) );
+#endif
+
+            //*ME:	warning C4267: convert 'size_t' to 'int'
+            //*ME:	Int-Cast to make compiler happy ...
+            outString->append( buf, (int)strlen( buf ) );
+            ++i;
+        }
+        else
+        {
+            //char realc = (char) c;
+            //outString->append( &realc, 1 );
+            *outString += (char) c;	// somewhat more efficient function call.
+            ++i;
+        }
+    }
+}
+
+
+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 )
+{
+    assert( node->parent == 0 || node->parent == this );
+    assert( node->GetDocument() == 0 || node->GetDocument() == this->GetDocument() );
+
+    if ( node->Type() == TiXmlNode::DOCUMENT )
+    {
+        delete node;
+        if ( GetDocument() ) GetDocument()->SetError( TIXML_ERROR_DOCUMENT_TOP_ONLY, 0, 0, TIXML_ENCODING_UNKNOWN );
+        return 0;
+    }
+
+    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 )
+{
+    if ( addThis.Type() == TiXmlNode::DOCUMENT )
+    {
+        if ( GetDocument() ) GetDocument()->SetError( TIXML_ERROR_DOCUMENT_TOP_ONLY, 0, 0, TIXML_ENCODING_UNKNOWN );
+        return 0;
+    }
+    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;
+    }
+    if ( addThis.Type() == TiXmlNode::DOCUMENT )
+    {
+        if ( GetDocument() ) GetDocument()->SetError( TIXML_ERROR_DOCUMENT_TOP_ONLY, 0, 0, TIXML_ENCODING_UNKNOWN );
+        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;
+    }
+    if ( addThis.Type() == TiXmlNode::DOCUMENT )
+    {
+        if ( GetDocument() ) GetDocument()->SetError( TIXML_ERROR_DOCUMENT_TOP_ONLY, 0, 0, TIXML_ENCODING_UNKNOWN );
+        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;
+}
+
+const TiXmlNode* TiXmlNode::FirstChild( const char * _value ) const
+{
+    const TiXmlNode* node;
+    for ( node = firstChild; node; node = node->next )
+    {
+        if ( strcmp( node->Value(), _value ) == 0 )
+            return node;
+    }
+    return 0;
+}
+
+
+const TiXmlNode* TiXmlNode::LastChild( const char * _value ) const
+{
+    const TiXmlNode* node;
+    for ( node = lastChild; node; node = node->prev )
+    {
+        if ( strcmp( node->Value(), _value ) == 0 )
+            return node;
+    }
+    return 0;
+}
+
+
+const TiXmlNode* TiXmlNode::IterateChildren( const TiXmlNode* previous ) const
+{
+    if ( !previous )
+    {
+        return FirstChild();
+    }
+    else
+    {
+        assert( previous->parent == this );
+        return previous->NextSibling();
+    }
+}
+
+
+const TiXmlNode* TiXmlNode::IterateChildren( const char * val, const TiXmlNode* previous ) const
+{
+    if ( !previous )
+    {
+        return FirstChild( val );
+    }
+    else
+    {
+        assert( previous->parent == this );
+        return previous->NextSibling( val );
+    }
+}
+
+
+const TiXmlNode* TiXmlNode::NextSibling( const char * _value ) const
+{
+    const TiXmlNode* node;
+    for ( node = next; node; node = node->next )
+    {
+        if ( strcmp( node->Value(), _value ) == 0 )
+            return node;
+    }
+    return 0;
+}
+
+
+const TiXmlNode* TiXmlNode::PreviousSibling( const char * _value ) const
+{
+    const TiXmlNode* node;
+    for ( node = prev; node; node = node->prev )
+    {
+        if ( strcmp( node->Value(), _value ) == 0 )
+            return node;
+    }
+    return 0;
+}
+
+
+void TiXmlElement::RemoveAttribute( const char * name )
+{
+#ifdef TIXML_USE_STL
+    TIXML_STRING str( name );
+    TiXmlAttribute* node = attributeSet.Find( str );
+#else
+    TiXmlAttribute* node = attributeSet.Find( name );
+#endif
+    if ( node )
+    {
+        attributeSet.Remove( node );
+        delete node;
+    }
+}
+
+const TiXmlElement* TiXmlNode::FirstChildElement() const
+{
+    const TiXmlNode* node;
+
+    for (	node = FirstChild();
+            node;
+            node = node->NextSibling() )
+    {
+        if ( node->ToElement() )
+            return node->ToElement();
+    }
+    return 0;
+}
+
+
+const TiXmlElement* TiXmlNode::FirstChildElement( const char * _value ) const
+{
+    const TiXmlNode* node;
+
+    for (	node = FirstChild( _value );
+            node;
+            node = node->NextSibling( _value ) )
+    {
+        if ( node->ToElement() )
+            return node->ToElement();
+    }
+    return 0;
+}
+
+
+const TiXmlElement* TiXmlNode::NextSiblingElement() const
+{
+    const TiXmlNode* node;
+
+    for (	node = NextSibling();
+            node;
+            node = node->NextSibling() )
+    {
+        if ( node->ToElement() )
+            return node->ToElement();
+    }
+    return 0;
+}
+
+
+const TiXmlElement* TiXmlNode::NextSiblingElement( const char * _value ) const
+{
+    const TiXmlNode* node;
+
+    for (	node = NextSibling( _value );
+            node;
+            node = node->NextSibling( _value ) )
+    {
+        if ( node->ToElement() )
+            return node->ToElement();
+    }
+    return 0;
+}
+
+
+const 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
+{
+    const TiXmlAttribute* node = attributeSet.Find( name );
+    if ( node )
+        return node->Value();
+    return 0;
+}
+
+
+#ifdef TIXML_USE_STL
+const std::string* TiXmlElement::Attribute( const std::string& name ) const
+{
+    const TiXmlAttribute* node = attributeSet.Find( name );
+    if ( node )
+        return &node->ValueStr();
+    return 0;
+}
+#endif
+
+
+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;
+}
+
+
+#ifdef TIXML_USE_STL
+const std::string* TiXmlElement::Attribute( const std::string& name, int* i ) const
+{
+    const std::string* s = Attribute( name );
+    if ( i )
+    {
+        if ( s )
+        {
+            *i = atoi( s->c_str() );
+        }
+        else
+        {
+            *i = 0;
+        }
+    }
+    return s;
+}
+#endif
+
+
+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;
+}
+
+
+#ifdef TIXML_USE_STL
+const std::string* TiXmlElement::Attribute( const std::string& name, double* d ) const
+{
+    const std::string* s = Attribute( name );
+    if ( d )
+    {
+        if ( s )
+        {
+            *d = atof( s->c_str() );
+        }
+        else
+        {
+            *d = 0;
+        }
+    }
+    return s;
+}
+#endif
+
+
+int TiXmlElement::QueryIntAttribute( const char* name, int* ival ) const
+{
+    const TiXmlAttribute* node = attributeSet.Find( name );
+    if ( !node )
+        return TIXML_NO_ATTRIBUTE;
+    return node->QueryIntValue( ival );
+}
+
+
+#ifdef TIXML_USE_STL
+int TiXmlElement::QueryIntAttribute( const std::string& name, int* ival ) const
+{
+    const TiXmlAttribute* node = attributeSet.Find( name );
+    if ( !node )
+        return TIXML_NO_ATTRIBUTE;
+    return node->QueryIntValue( ival );
+}
+#endif
+
+
+int TiXmlElement::QueryDoubleAttribute( const char* name, double* dval ) const
+{
+    const TiXmlAttribute* node = attributeSet.Find( name );
+    if ( !node )
+        return TIXML_NO_ATTRIBUTE;
+    return node->QueryDoubleValue( dval );
+}
+
+
+#ifdef TIXML_USE_STL
+int TiXmlElement::QueryDoubleAttribute( const std::string& name, double* dval ) const
+{
+    const TiXmlAttribute* node = attributeSet.Find( name );
+    if ( !node )
+        return TIXML_NO_ATTRIBUTE;
+    return node->QueryDoubleValue( dval );
+}
+#endif
+
+
+void TiXmlElement::SetAttribute( const char * name, int val )
+{
+    char buf[64];
+#if defined(TIXML_SNPRINTF)
+    TIXML_SNPRINTF( buf, sizeof(buf), "%d", val );
+#else
+    sprintf( buf, "%d", val );
+#endif
+    SetAttribute( name, buf );
+}
+
+
+#ifdef TIXML_USE_STL
+void TiXmlElement::SetAttribute( const std::string& name, int val )
+{
+    std::ostringstream oss;
+    oss << val;
+    SetAttribute( name, oss.str() );
+}
+#endif
+
+
+void TiXmlElement::SetDoubleAttribute( const char * name, double val )
+{
+    char buf[256];
+#if defined(TIXML_SNPRINTF)
+    TIXML_SNPRINTF( buf, sizeof(buf), "%f", val );
+#else
+    sprintf( buf, "%f", val );
+#endif
+    SetAttribute( name, buf );
+}
+
+
+void TiXmlElement::SetAttribute( const char * cname, const char * cvalue )
+{
+#ifdef TIXML_USE_STL
+    TIXML_STRING _name( cname );
+    TIXML_STRING _value( cvalue );
+#else
+    const char* _name = cname;
+    const char* _value = cvalue;
+#endif
+
+    TiXmlAttribute* node = attributeSet.Find( _name );
+    if ( node )
+    {
+        node->SetValue( _value );
+        return;
+    }
+
+    TiXmlAttribute* attrib = new TiXmlAttribute( cname, cvalue );
+    if ( attrib )
+    {
+        attributeSet.Add( attrib );
+    }
+    else
+    {
+        TiXmlDocument* document = GetDocument();
+        if ( document ) document->SetError( TIXML_ERROR_OUT_OF_MEMORY, 0, 0, TIXML_ENCODING_UNKNOWN );
+    }
+}
+
+
+#ifdef TIXML_USE_STL
+void TiXmlElement::SetAttribute( const std::string& name, const std::string& _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 );
+    }
+}
+#endif
+
+
+void TiXmlElement::Print( FILE* cfile, int depth ) const
+{
+    int i;
+    assert( cfile );
+    for ( i=0; i<depth; i++ )
+    {
+        fprintf( cfile, "    " );
+    }
+
+    fprintf( cfile, "<%s", value.c_str() );
+
+    const 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::CopyTo( TiXmlElement* target ) const
+{
+    // superclass:
+    TiXmlNode::CopyTo( target );
+
+    // Element class:
+    // Clone the attributes, then clone the children.
+    const 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() );
+    }
+}
+
+bool TiXmlElement::Accept( TiXmlVisitor* visitor ) const
+{
+    if ( visitor->VisitEnter( *this, attributeSet.First() ) )
+    {
+        for ( const TiXmlNode* node=FirstChild(); node; node=node->NextSibling() )
+        {
+            if ( !node->Accept( visitor ) )
+                break;
+        }
+    }
+    return visitor->VisitExit( *this );
+}
+
+
+TiXmlNode* TiXmlElement::Clone() const
+{
+    TiXmlElement* clone = new TiXmlElement( Value() );
+    if ( !clone )
+        return 0;
+
+    CopyTo( clone );
+    return clone;
+}
+
+
+const char* TiXmlElement::GetText() const
+{
+    const TiXmlNode* child = this->FirstChild();
+    if ( child )
+    {
+        const TiXmlText* childText = child->ToText();
+        if ( childText )
+        {
+            return childText->Value();
+        }
+    }
+    return 0;
+}
+
+
+TiXmlDocument::TiXmlDocument() : TiXmlNode( TiXmlNode::DOCUMENT )
+{
+    tabsize = 4;
+    useMicrosoftBOM = false;
+    ClearError();
+}
+
+TiXmlDocument::TiXmlDocument( const char * documentName ) : TiXmlNode( TiXmlNode::DOCUMENT )
+{
+    tabsize = 4;
+    useMicrosoftBOM = false;
+    value = documentName;
+    ClearError();
+}
+
+
+#ifdef TIXML_USE_STL
+TiXmlDocument::TiXmlDocument( const std::string& documentName ) : TiXmlNode( TiXmlNode::DOCUMENT )
+{
+    tabsize = 4;
+    useMicrosoftBOM = false;
+    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 );
+
+    return LoadFile( Value(), encoding );
+}
+
+
+bool TiXmlDocument::SaveFile() const
+{
+    // See STL_STRING_BUG below.
+//	StringToBuffer buf( value );
+//
+//	if ( buf.buffer && SaveFile( buf.buffer ) )
+//		return true;
+//
+//	return false;
+    return SaveFile( Value() );
+}
+
+bool TiXmlDocument::LoadFile( const char* _filename, TiXmlEncoding encoding )
+{
+    // 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.
+    // Add an extra string to avoid the crash.
+    TIXML_STRING filename( _filename );
+    value = filename;
+
+    // reading in binary mode so that tinyxml can normalize the EOL
+    FILE* file = TiXmlFOpen( value.c_str (), "rb" );
+
+    if ( file )
+    {
+        bool result = LoadFile( file, encoding );
+        fclose( file );
+        return result;
+    }
+    else
+    {
+        SetError( TIXML_ERROR_OPENING_FILE, 0, 0, TIXML_ENCODING_UNKNOWN );
+        return false;
+    }
+}
+
+bool TiXmlDocument::LoadFile( FILE* file, TiXmlEncoding encoding )
+{
+    if ( !file )
+    {
+        SetError( TIXML_ERROR_OPENING_FILE, 0, 0, TIXML_ENCODING_UNKNOWN );
+        return false;
+    }
+
+    // Delete the existing data:
+    Clear();
+    location.Clear();
+
+    // 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 )
+    {
+        SetError( TIXML_ERROR_DOCUMENT_EMPTY, 0, 0, TIXML_ENCODING_UNKNOWN );
+        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 );
+
+    // Subtle bug here. TinyXml did use fgets. But from the XML spec:
+    // 2.11 End-of-Line Handling
+    // <snip>
+    // <quote>
+    // ...the XML processor MUST behave as if it normalized all line breaks in external
+    // parsed entities (including the document entity) on input, before parsing, by translating
+    // both the two-character sequence #xD #xA and any #xD that is not followed by #xA to
+    // a single #xA character.
+    // </quote>
+    //
+    // It is not clear fgets does that, and certainly isn't clear it works cross platform.
+    // Generally, you expect fgets to translate from the convention of the OS to the c/unix
+    // convention, and not work generally.
+
+    /*
+    while( fgets( buf, sizeof(buf), file ) )
+    {
+    	data += buf;
+    }
+    */
+
+    char* buf = new char[ length+1 ];
+    buf[0] = 0;
+
+    if ( fread( buf, length, 1, file ) != 1 )
+    {
+        delete [] buf;
+        SetError( TIXML_ERROR_OPENING_FILE, 0, 0, TIXML_ENCODING_UNKNOWN );
+        return false;
+    }
+
+    const char* lastPos = buf;
+    const char* p = buf;
+
+    buf[length] = 0;
+    while ( *p )
+    {
+        assert( p < (buf+length) );
+        if ( *p == 0xa )
+        {
+            // Newline character. No special rules for this. Append all the characters
+            // since the last string, and include the newline.
+            data.append( lastPos, (p-lastPos+1) );	// append, include the newline
+            ++p;									// move past the newline
+            lastPos = p;							// and point to the new buffer (may be 0)
+            assert( p <= (buf+length) );
+        }
+        else if ( *p == 0xd )
+        {
+            // Carriage return. Append what we have so far, then
+            // handle moving forward in the buffer.
+            if ( (p-lastPos) > 0 )
+            {
+                data.append( lastPos, p-lastPos );	// do not add the CR
+            }
+            data += (char)0xa;						// a proper newline
+
+            if ( *(p+1) == 0xa )
+            {
+                // Carriage return - new line sequence
+                p += 2;
+                lastPos = p;
+                assert( p <= (buf+length) );
+            }
+            else
+            {
+                // it was followed by something else...that is presumably characters again.
+                ++p;
+                lastPos = p;
+                assert( p <= (buf+length) );
+            }
+        }
+        else
+        {
+            ++p;
+        }
+    }
+    // Handle any left over characters.
+    if ( p-lastPos )
+    {
+        data.append( lastPos, p-lastPos );
+    }
+    delete [] buf;
+    buf = 0;
+
+    Parse( data.c_str(), 0, encoding );
+
+    if (  Error() )
+        return false;
+    else
+        return true;
+}
+
+
+bool TiXmlDocument::SaveFile( const char * filename ) const
+{
+    // The old c stuff lives on...
+    FILE* fp = TiXmlFOpen( filename, "w" );
+    if ( fp )
+    {
+        bool result = SaveFile( fp );
+        fclose( fp );
+        return result;
+    }
+    return false;
+}
+
+
+bool TiXmlDocument::SaveFile( FILE* fp ) const
+{
+    if ( useMicrosoftBOM )
+    {
+        const unsigned char TIXML_UTF_LEAD_0 = 0xefU;
+        const unsigned char TIXML_UTF_LEAD_1 = 0xbbU;
+        const unsigned char TIXML_UTF_LEAD_2 = 0xbfU;
+
+        fputc( TIXML_UTF_LEAD_0, fp );
+        fputc( TIXML_UTF_LEAD_1, fp );
+        fputc( TIXML_UTF_LEAD_2, fp );
+    }
+    Print( fp, 0 );
+    return (ferror(fp) == 0);
+}
+
+
+void TiXmlDocument::CopyTo( TiXmlDocument* target ) const
+{
+    TiXmlNode::CopyTo( target );
+
+    target->error = error;
+    target->errorId = errorId;
+    target->errorDesc = errorDesc;
+    target->tabsize = tabsize;
+    target->errorLocation = errorLocation;
+    target->useMicrosoftBOM = useMicrosoftBOM;
+
+    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
+{
+    assert( cfile );
+    for ( const TiXmlNode* node=FirstChild(); node; node=node->NextSibling() )
+    {
+        node->Print( cfile, depth );
+        fprintf( cfile, "\n" );
+    }
+}
+
+
+bool TiXmlDocument::Accept( TiXmlVisitor* visitor ) const
+{
+    if ( visitor->VisitEnter( *this ) )
+    {
+        for ( const TiXmlNode* node=FirstChild(); node; node=node->NextSibling() )
+        {
+            if ( !node->Accept( visitor ) )
+                break;
+        }
+    }
+    return visitor->VisitExit( *this );
+}
+
+
+const 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::Next()
+{
+	// 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;
+}
+*/
+
+const 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;
+}
+
+/*
+TiXmlAttribute* TiXmlAttribute::Previous()
+{
+	// 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*/, TIXML_STRING* str ) const
+{
+    TIXML_STRING n, v;
+
+    EncodeString( name, &n );
+    EncodeString( value, &v );
+
+    if (value.find ('\"') == TIXML_STRING::npos)
+    {
+        if ( cfile )
+        {
+            fprintf (cfile, "%s=\"%s\"", n.c_str(), v.c_str() );
+        }
+        if ( str )
+        {
+            (*str) += n;
+            (*str) += "=\"";
+            (*str) += v;
+            (*str) += "\"";
+        }
+    }
+    else
+    {
+        if ( cfile )
+        {
+            fprintf (cfile, "%s='%s'", n.c_str(), v.c_str() );
+        }
+        if ( str )
+        {
+            (*str) += n;
+            (*str) += "='";
+            (*str) += v;
+            (*str) += "'";
+        }
+    }
+}
+
+
+int TiXmlAttribute::QueryIntValue( int* ival ) const
+{
+    if ( TIXML_SSCANF( value.c_str(), "%d", ival ) == 1 )
+        return TIXML_SUCCESS;
+    return TIXML_WRONG_TYPE;
+}
+
+int TiXmlAttribute::QueryDoubleValue( double* dval ) const
+{
+    if ( TIXML_SSCANF( value.c_str(), "%lf", dval ) == 1 )
+        return TIXML_SUCCESS;
+    return TIXML_WRONG_TYPE;
+}
+
+void TiXmlAttribute::SetIntValue( int _value )
+{
+    char buf [64];
+#if defined(TIXML_SNPRINTF)
+    TIXML_SNPRINTF(buf, sizeof(buf), "%d", _value);
+#else
+    sprintf (buf, "%d", _value);
+#endif
+    SetValue (buf);
+}
+
+void TiXmlAttribute::SetDoubleValue( double _value )
+{
+    char buf [256];
+#if defined(TIXML_SNPRINTF)
+    TIXML_SNPRINTF( buf, sizeof(buf), "%lf", _value);
+#else
+    sprintf (buf, "%lf", _value);
+#endif
+    SetValue (buf);
+}
+
+int TiXmlAttribute::IntValue() const
+{
+    return atoi (value.c_str ());
+}
+
+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
+{
+    assert( cfile );
+    for ( int i=0; i<depth; i++ )
+    {
+        fprintf( cfile,  "    " );
+    }
+    fprintf( cfile, "<!--%s-->", value.c_str() );
+}
+
+
+void TiXmlComment::CopyTo( TiXmlComment* target ) const
+{
+    TiXmlNode::CopyTo( target );
+}
+
+
+bool TiXmlComment::Accept( TiXmlVisitor* visitor ) const
+{
+    return visitor->Visit( *this );
+}
+
+
+TiXmlNode* TiXmlComment::Clone() const
+{
+    TiXmlComment* clone = new TiXmlComment();
+
+    if ( !clone )
+        return 0;
+
+    CopyTo( clone );
+    return clone;
+}
+
+
+void TiXmlText::Print( FILE* cfile, int depth ) const
+{
+    assert( cfile );
+    if ( cdata )
+    {
+        int i;
+        fprintf( cfile, "\n" );
+        for ( i=0; i<depth; i++ )
+        {
+            fprintf( cfile, "    " );
+        }
+        fprintf( cfile, "<![CDATA[%s]]>\n", value.c_str() );	// unformatted output
+    }
+    else
+    {
+        TIXML_STRING buffer;
+        EncodeString( value, &buffer );
+        fprintf( cfile, "%s", buffer.c_str() );
+    }
+}
+
+
+void TiXmlText::CopyTo( TiXmlText* target ) const
+{
+    TiXmlNode::CopyTo( target );
+    target->cdata = cdata;
+}
+
+
+bool TiXmlText::Accept( TiXmlVisitor* visitor ) const
+{
+    return visitor->Visit( *this );
+}
+
+
+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*/, TIXML_STRING* str ) const
+{
+    if ( cfile ) fprintf( cfile, "<?xml " );
+    if ( str )	 (*str) += "<?xml ";
+
+    if ( !version.empty() )
+    {
+        if ( cfile ) fprintf (cfile, "version=\"%s\" ", version.c_str ());
+        if ( str )
+        {
+            (*str) += "version=\"";
+            (*str) += version;
+            (*str) += "\" ";
+        }
+    }
+    if ( !encoding.empty() )
+    {
+        if ( cfile ) fprintf (cfile, "encoding=\"%s\" ", encoding.c_str ());
+        if ( str )
+        {
+            (*str) += "encoding=\"";
+            (*str) += encoding;
+            (*str) += "\" ";
+        }
+    }
+    if ( !standalone.empty() )
+    {
+        if ( cfile ) fprintf (cfile, "standalone=\"%s\" ", standalone.c_str ());
+        if ( str )
+        {
+            (*str) += "standalone=\"";
+            (*str) += standalone;
+            (*str) += "\" ";
+        }
+    }
+    if ( cfile ) fprintf( cfile, "?>" );
+    if ( str )	 (*str) += "?>";
+}
+
+
+void TiXmlDeclaration::CopyTo( TiXmlDeclaration* target ) const
+{
+    TiXmlNode::CopyTo( target );
+
+    target->version = version;
+    target->encoding = encoding;
+    target->standalone = standalone;
+}
+
+
+bool TiXmlDeclaration::Accept( TiXmlVisitor* visitor ) const
+{
+    return visitor->Visit( *this );
+}
+
+
+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::CopyTo( TiXmlUnknown* target ) const
+{
+    TiXmlNode::CopyTo( target );
+}
+
+
+bool TiXmlUnknown::Accept( TiXmlVisitor* visitor ) const
+{
+    return visitor->Visit( *this );
+}
+
+
+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 )
+{
+#ifdef TIXML_USE_STL
+    assert( !Find( TIXML_STRING( addMe->Name() ) ) );	// Shouldn't be multiply adding to the set.
+#else
+    assert( !Find( addMe->Name() ) );	// Shouldn't be multiply adding to the set.
+#endif
+
+    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.
+}
+
+
+#ifdef TIXML_USE_STL
+const TiXmlAttribute* TiXmlAttributeSet::Find( const std::string& name ) const
+{
+    for ( const TiXmlAttribute* node = sentinel.next; node != &sentinel; node = node->next )
+    {
+        if ( node->name == name )
+            return node;
+    }
+    return 0;
+}
+
+/*
+TiXmlAttribute*	TiXmlAttributeSet::Find( const std::string& name )
+{
+	for( TiXmlAttribute* node = sentinel.next; node != &sentinel; node = node->next )
+	{
+		if ( node->name == name )
+			return node;
+	}
+	return 0;
+}
+*/
+#endif
+
+
+const TiXmlAttribute* TiXmlAttributeSet::Find( const char* name ) const
+{
+    for ( const TiXmlAttribute* node = sentinel.next; node != &sentinel; node = node->next )
+    {
+        if ( strcmp( node->name.c_str(), name ) == 0 )
+            return node;
+    }
+    return 0;
+}
+
+/*
+TiXmlAttribute*	TiXmlAttributeSet::Find( const char* name )
+{
+	for( TiXmlAttribute* node = sentinel.next; node != &sentinel; node = node->next )
+	{
+		if ( strcmp( node->name.c_str(), name ) == 0 )
+			return node;
+	}
+	return 0;
+}
+*/
+
+#ifdef TIXML_USE_STL
+std::istream& operator>> (std::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
+
+
+#ifdef TIXML_USE_STL
+std::ostream& operator<< (std::ostream & out, const TiXmlNode & base)
+{
+    TiXmlPrinter printer;
+    printer.SetStreamPrinting();
+    base.Accept( &printer );
+    out << printer.Str();
+
+    return out;
+}
+
+
+std::string& operator<< (std::string& out, const TiXmlNode& base )
+{
+    TiXmlPrinter printer;
+    printer.SetStreamPrinting();
+    base.Accept( &printer );
+    out.append( printer.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 );
+}
+
+
+bool TiXmlPrinter::VisitEnter( const TiXmlDocument& )
+{
+    return true;
+}
+
+bool TiXmlPrinter::VisitExit( const TiXmlDocument& )
+{
+    return true;
+}
+
+bool TiXmlPrinter::VisitEnter( const TiXmlElement& element, const TiXmlAttribute* firstAttribute )
+{
+    DoIndent();
+    buffer += "<";
+    buffer += element.Value();
+
+    for ( const TiXmlAttribute* attrib = firstAttribute; attrib; attrib = attrib->Next() )
+    {
+        buffer += " ";
+        attrib->Print( 0, 0, &buffer );
+    }
+
+    if ( !element.FirstChild() )
+    {
+        buffer += " />";
+        DoLineBreak();
+    }
+    else
+    {
+        buffer += ">";
+        if (    element.FirstChild()->ToText()
+                && element.LastChild() == element.FirstChild()
+                && element.FirstChild()->ToText()->CDATA() == false )
+        {
+            simpleTextPrint = true;
+            // no DoLineBreak()!
+        }
+        else
+        {
+            DoLineBreak();
+        }
+    }
+    ++depth;
+    return true;
+}
+
+
+bool TiXmlPrinter::VisitExit( const TiXmlElement& element )
+{
+    --depth;
+    if ( !element.FirstChild() )
+    {
+        // nothing.
+    }
+    else
+    {
+        if ( simpleTextPrint )
+        {
+            simpleTextPrint = false;
+        }
+        else
+        {
+            DoIndent();
+        }
+        buffer += "</";
+        buffer += element.Value();
+        buffer += ">";
+        DoLineBreak();
+    }
+    return true;
+}
+
+
+bool TiXmlPrinter::Visit( const TiXmlText& text )
+{
+    if ( text.CDATA() )
+    {
+        DoIndent();
+        buffer += "<![CDATA[";
+        buffer += text.Value();
+        buffer += "]]>";
+        DoLineBreak();
+    }
+    else if ( simpleTextPrint )
+    {
+        TIXML_STRING str;
+        TiXmlBase::EncodeString( text.ValueTStr(), &str );
+        buffer += str;
+    }
+    else
+    {
+        DoIndent();
+        TIXML_STRING str;
+        TiXmlBase::EncodeString( text.ValueTStr(), &str );
+        buffer += str;
+        DoLineBreak();
+    }
+    return true;
+}
+
+
+bool TiXmlPrinter::Visit( const TiXmlDeclaration& declaration )
+{
+    DoIndent();
+    declaration.Print( 0, 0, &buffer );
+    DoLineBreak();
+    return true;
+}
+
+
+bool TiXmlPrinter::Visit( const TiXmlComment& comment )
+{
+    DoIndent();
+    buffer += "<!--";
+    buffer += comment.Value();
+    buffer += "-->";
+    DoLineBreak();
+    return true;
+}
+
+
+bool TiXmlPrinter::Visit( const TiXmlUnknown& unknown )
+{
+    DoIndent();
+    buffer += "<";
+    buffer += unknown.Value();
+    buffer += ">";
+    DoLineBreak();
+    return true;
+}
+