ObjFW  Diff

	}

	return nil;
}

static OF_INLINE void
resolve_attribute_namespace(OFXMLAttribute *attribute, OFArray *namespaces,
    OFXMLParser *self)
{
	OFString *attributeNS;
	OFString *attributePrefix = attribute->ns;

	if (attributePrefix == nil)
		return;

	attributeNS = namespace_for_prefix(attributePrefix, namespaces);

	if ((attributePrefix != nil && attributeNS == nil))
		@throw [OFUnboundNamespaceException
		    exceptionWithClass: [self class]
				prefix: attributePrefix];

	[attribute->ns release];
	attribute->ns = [attributeNS retain];
}

@implementation OFXMLParser

			      last: (size_t*)last
{
	size_t length;

	if ((finishedParsing || [previous count] < 1) && buffer[*i] != ' ' &&
	    buffer[*i] != '\t' && buffer[*i] != '\n' && buffer[*i] != '\r' &&
	    buffer[*i] != '<')
		@throw [OFMalformedXMLException exceptionWithClass: [self class]
							    parser: self];

	if (buffer[*i] != '<')
		return;

	if ((length = *i - *last) > 0)
		cache_append(cache, buffer + *last, encoding, length);

/* Tag was just opened */
- (void)_parseTagOpenedWithBuffer: (const char*)buffer
				i: (size_t*)i
			     last: (size_t*)last
{
	if (finishedParsing && buffer[*i] != '!' && buffer[*i] != '?')
		@throw [OFMalformedXMLException exceptionWithClass: [self class]
							    parser: self];

	switch (buffer[*i]) {
	case '?':
		*last = *i + 1;
		state = OF_XMLPARSER_IN_PROCESSING_INSTRUCTIONS;
		level = 0;

		pi = transform_string(cache, 1, NO, nil);

		if ([pi isEqual: @"xml"] || [pi hasPrefix: @"xml "] ||
		    [pi hasPrefix: @"xml\t"] || [pi hasPrefix: @"xml\r"] ||
		    [pi hasPrefix: @"xml\n"])
			if (![self _parseXMLProcessingInstructions: pi])
				@throw [OFMalformedXMLException
				    exceptionWithClass: [self class]
						parser: self];

		[delegate parser: self
		    foundProcessingInstructions: pi];

		[pool release];

		OFAutoreleasePool *pool2;
		OFString *ns;

		ns = namespace_for_prefix(prefix, namespaces);

		if (prefix != nil && ns == nil)
			@throw [OFUnboundNamespaceException
			    exceptionWithClass: [self class]
					prefix: prefix];

		pool2 = [[OFAutoreleasePool alloc] init];

		[delegate parser: self
		 didStartElement: name
		      withPrefix: prefix

				length: tmp - cacheCString];
	} else {
		name = [cacheString copy];
		prefix = nil;
	}

	if (![[previous lastObject] isEqual: cacheString])
		@throw [OFMalformedXMLException exceptionWithClass: [self class]
							    parser: self];

	[previous removeLastObject];

	[cache removeAllItems];

	ns = namespace_for_prefix(prefix, namespaces);
	if (prefix != nil && ns == nil)
		@throw [OFUnboundNamespaceException
		    exceptionWithClass: [self class]
				prefix: prefix];

	[delegate parser: self
	   didEndElement: name
	      withPrefix: prefix
	       namespace: ns];

	[pool release];

	attributesObjects = [attributes objects];
	attributesCount = [attributes count];

	ns = namespace_for_prefix(prefix, namespaces);

	if (prefix != nil && ns == nil)
		@throw [OFUnboundNamespaceException
		    exceptionWithClass: [self class]
				prefix: prefix];

	for (j = 0; j < attributesCount; j++)
		resolve_attribute_namespace(attributesObjects[j], namespaces,
		    self);

	pool = [[OFAutoreleasePool alloc] init];

	[delegate parser: self
	 didStartElement: name
	      withPrefix: prefix
	       namespace: ns

	*last = *i + 1;

	if (buffer[*i] == ' ' || buffer[*i] == '\t' || buffer[*i] == '\n' ||
	    buffer[*i] == '\r')
		return;

	if (buffer[*i] != '\'' && buffer[*i] != '"')
		@throw [OFMalformedXMLException exceptionWithClass: [self class]
							    parser: self];

	delimiter = buffer[*i];
	state = OF_XMLPARSER_IN_ATTR_VALUE;
}

/* Looking for attribute value */

				  i: (size_t*)i
			       last: (size_t*)last
{
	if (buffer[*i] == '>') {
		*last = *i + 1;
		state = OF_XMLPARSER_OUTSIDE_TAG;
	} else
		@throw [OFMalformedXMLException exceptionWithClass: [self class]
							    parser: self];
}

/* Expecting closing '>' or space */
- (void)_parseExpectSpaceOrCloseWithBuffer: (const char*)buffer
					 i: (size_t*)i
				      last: (size_t*)last
{
	if (buffer[*i] == '>') {
		*last = *i + 1;
		state = OF_XMLPARSER_OUTSIDE_TAG;
	} else if (buffer[*i] != ' ' && buffer[*i] != '\t' &&
	    buffer[*i] != '\n' && buffer[*i] != '\r')
		@throw [OFMalformedXMLException exceptionWithClass: [self class]
							    parser: self];
}

/* In <! */
- (void)_parseInExclamationMarkWithBuffer: (const char*)buffer
					i: (size_t*)i
				     last: (size_t*)last
{
	if (finishedParsing && buffer[*i] != '-')
		@throw [OFMalformedXMLException exceptionWithClass: [self class]
							    parser: self];

	if (buffer[*i] == '-')
		state = OF_XMLPARSER_IN_COMMENT_OPENING;
	else if (buffer[*i] == '[') {
		state = OF_XMLPARSER_IN_CDATA_OPENING;
		level = 0;
	} else if (buffer[*i] == 'D') {
		state = OF_XMLPARSER_IN_DOCTYPE;
		level = 0;
	} else
		@throw [OFMalformedXMLException exceptionWithClass: [self class]
							    parser: self];

	*last = *i + 1;
}

/* CDATA */
- (void)_parseInCDATAOpeningWithBuffer: (const char*)buffer
				     i: (size_t*)i
				  last: (size_t*)last
{
	if (buffer[*i] != "CDATA["[level])
		@throw [OFMalformedXMLException exceptionWithClass: [self class]
							    parser: self];

	if (++level == 6) {
		state = OF_XMLPARSER_IN_CDATA_1;
		level = 0;
	}

/* Comment */
- (void)_parseInCommentOpeningWithBuffer: (const char*)buffer
				       i: (size_t*)i
				    last: (size_t*)last
{
	if (buffer[*i] != '-')
		@throw [OFMalformedXMLException exceptionWithClass: [self class]
							    parser: self];

	*last = *i + 1;
	state = OF_XMLPARSER_IN_COMMENT_1;
	level = 0;
}

				 i: (size_t*)i
			      last: (size_t*)last
{
	OFAutoreleasePool *pool;
	OFString *comment;

	if (buffer[*i] != '>')
		@throw [OFMalformedXMLException exceptionWithClass: [self class]
							    parser: self];

	pool = [[OFAutoreleasePool alloc] init];

	cache_append(cache, buffer + *last, encoding, *i - *last);
	comment = transform_string(cache, 2, NO, nil);

- (void)_parseInDoctypeWithBuffer: (const char*)buffer
				i: (size_t*)i
			     last: (size_t*)last
{
	if ((level < 6 && buffer[*i] != "OCTYPE"[level]) ||
	    (level == 6 && buffer[*i] != ' ' && buffer[*i] != '\t' &&
	    buffer[*i] != '\n' && buffer[*i] != '\r'))
		@throw [OFMalformedXMLException exceptionWithClass: [self class]
							    parser: self];

	if (level < 7 || buffer[*i] == '<')
		level++;

	if (buffer[*i] == '>') {
		if (level == 7)