ObjFW  Diff

	string = [self resizeMemory: string
			     toSize: length + length_ + 1];
	memcpy(string + length, string_, length_);
	length += length_;
	string[length] = 0;
}

- (void)appendCStringWithoutUTF8Checking: (const char*)string_
				encoding: (of_string_encoding_t)encoding
				  length: (size_t)length_
{
	if (encoding == OF_STRING_ENCODING_UTF_8)
		[self appendCStringWithoutUTF8Checking: string_
						length: length_];
	else {
		OFAutoreleasePool *pool = [[OFAutoreleasePool alloc] init];
		[self appendString: [OFString stringWithCString: string_
						       encoding: encoding
							 length: length_]];
		[pool release];
	}
}

- (void)appendString: (OFString*)string_
{
	if (string_ == nil)
		@throw [OFInvalidArgumentException newWithClass: isa
						       selector: _cmd];

	[self appendCString: [string_ cString]];