ObjFW  Diff

@implementation OFXMLElement
+ elementWithName: (OFString*)name_
{
	return [[[self alloc] initWithName: name_] autorelease];
}

+ elementWithName: (OFString*)name_
   andStringValue: (OFString*)stringval_
{
	return [[[self alloc] initWithName: name_
			    andStringValue: stringval_] autorelease];
}

- initWithName: (OFString*)name_
{
	self = [super init];

	name = [name_ retain];

	return self;
}

-   initWithName: (OFString*)name_
  andStringValue: (OFString*)stringval_
{
	self = [super init];

	name = [name_ retain];
	stringval = [stringval_ retain];

	return self;

		[self freeMemory: str_c];
	}

	return ret;
}

- addAttributeWithName: (OFString*)name_
	      andValue: (OFString*)value_
{
	if (attrs == nil)
		attrs = [[OFMutableDictionary alloc] init];

	[attrs setObject: value_
		  forKey: name_];

	return self;
}

- addChild: (OFXMLElement*)child
{
	if (stringval != nil)
		@throw [OFInvalidArgumentException newWithClass: isa
						    andSelector: _cmd];

	if (children == nil)
		children = [[OFMutableArray alloc] init];

	[children addObject: child];

	return self;

	len = length + 1;

	/*
	 * We can't use allocMemoryWithSize: here as it might be a @"" literal
	 */
	if ((str_c = malloc(len + 1)) == NULL)
		@throw [OFOutOfMemoryException newWithClass: isa
						    andSize: len];

	for (i = 0; i < length; i++) {
		switch (string[i]) {
			case '<':
				append = "&lt;";
				append_len = 4;
				break;

		}

		if (append != NULL) {
			if ((tmp = realloc(str_c, len + append_len)) == NULL) {
				free(str_c);
				@throw [OFOutOfMemoryException
				    newWithClass: isa
					 andSize: len + append_len];
			}
			str_c = tmp;
			len += append_len - 1;

			memcpy(str_c + j, append, append_len);
			j += append_len;
		} else