XS-libgeos

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geos-3.7.3/tests/xmltester/tinyxml/tinyxml.cpp  view on Meta::CPAN

		return nullptr;

	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

geos-3.7.3/tests/xmltester/tinyxml/tinyxml.h  view on Meta::CPAN

	and CDATA. It will default to the mode it was parsed from the XML file and
	you generally want to leave it alone, but you can change the output mode with 
	SetCDATA() and query it with CDATA().
*/
class TiXmlText : public TiXmlNode
{
	friend class TiXmlElement;
public:
	/** Constructor for text element. By default, it is treated as 
		normal, encoded text. If you want it be output as a CDATA text
		element, set the parameter _cdata to 'true'
	*/
	TiXmlText (const char * initValue ) : TiXmlNode (TiXmlNode::TEXT)
	{
		SetValue( initValue );
		cdata = false;
	}
	~TiXmlText() override {}

	#ifdef TIXML_USE_STL
	/// Constructor.
	TiXmlText( const std::string& initValue ) : TiXmlNode (TiXmlNode::TEXT)
	{
		SetValue( initValue );
		cdata = false;
	}
	#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.
	void Print( FILE* cfile, int depth ) const override;

	/// Queries whether this represents text using a CDATA section.
	bool CDATA() const				{ return cdata; }
	/// Turns on or off a CDATA representation of text.
	void SetCDATA( bool _cdata )	{ cdata = _cdata; }

	const char* Parse( const char* p, TiXmlParsingData* data, TiXmlEncoding encoding ) override;

	const TiXmlText* ToText() const override { return this; } ///< Cast to a more defined type. Will return null not of the requested type.
	TiXmlText*       ToText() override       { return this; } ///< Cast to a more defined type. Will return null not of the requested type.

	/** Walk the XML tree visiting this node and all of its children. 
	*/
	bool Accept( TiXmlVisitor* content ) const override;

geos-3.7.3/tests/xmltester/tinyxml/tinyxml.h  view on Meta::CPAN

	TiXmlNode* Clone() const override;
	void CopyTo( TiXmlText* target ) const;

	bool Blank() const;	// returns true if all white space and new lines
	// [internal use]
	#ifdef TIXML_USE_STL
	virtual void StreamIn( std::istream * in, TIXML_STRING * tag );
	#endif

private:
	bool cdata;			// true if this should be input and output as a CDATA style text element
};


/** 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:

geos-3.7.3/tests/xmltester/tinyxml/tinyxmlparser.cpp  view on Meta::CPAN

	// 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 = { "<!" };
	const char* cdataHeader = { "<![CDATA[" };

	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, cdataHeader, false, encoding ) )
	{
		#ifdef DEBUG_PARSER
			TIXML_LOG( "XML parsing CDATA\n" );
		#endif
		TiXmlText* text = new TiXmlText( "" );
		text->SetCDATA( true );
		returnNode = text;
	}
	else if ( StringEqual( p, dtdHeader, false, encoding ) )
	{

geos-3.7.3/tests/xmltester/tinyxml/tinyxmlparser.cpp  view on Meta::CPAN

	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
		//		cdata text (which looks like another node)
		//		closing tag
		//		another node.
		for ( ;; )
		{
			StreamWhiteSpace( in, tag );

			// Do we have text?
			if ( in->good() && in->peek() != '<' ) 
			{
				// Yep, text.

geos-3.7.3/tests/xmltester/tinyxml/tinyxmlparser.cpp  view on Meta::CPAN

	}
	return p;
}

#ifdef TIXML_USE_STL
void TiXmlText::StreamIn( std::istream * in, TIXML_STRING * tag )
{
	while ( in->good() )
	{
		int c = in->peek();	
		if ( !cdata && (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();	// "commits" the peek made above

		if ( cdata && c == '>' && tag->size() >= 3 ) {
			size_t len = tag->size();
			if ( (*tag)[len-2] == ']' && (*tag)[len-3] == ']' ) {
				// terminator of cdata.
				return;
			}
		}    
	}
}
#endif

const char* TiXmlText::Parse( const char* p, TiXmlParsingData* data, TiXmlEncoding encoding )
{
	value = "";

geos-3.7.3/tests/xmltester/tinyxml/tinyxmlparser.cpp  view on Meta::CPAN

	if ( data )
	{
		data->Stamp( p, encoding );
		location = data->Cursor();
	}

	const char* const startTag = "<![CDATA[";
	const char* const endTag   = "]]>";

	if ( cdata || StringEqual( p, startTag, false, encoding ) )
	{
		cdata = true;

		if ( !StringEqual( p, startTag, false, encoding ) )
		{
			document->SetError( TIXML_ERROR_PARSING_CDATA, p, data, encoding );
			return nullptr;
		}
		p += strlen( startTag );

		// Keep all the white space, ignore the encoding, etc.
		while (	   p && *p