ObjFW  Diff

{
	OFData *ret;
	char *buffer;

	if OF_UNLIKELY (count > SIZE_MAX / itemSize)
		@throw [OFOutOfRangeException exception];

	if OF_UNLIKELY ((buffer = malloc(count * itemSize)) == NULL)
		@throw [OFOutOfMemoryException
		    exceptionWithRequestedSize: count * itemSize];

	buffer = of_malloc(count, itemSize);
	@try {
		[self readIntoBuffer: buffer
			 exactLength: count * itemSize];

		ret = [OFData dataWithItemsNoCopy: buffer
					 itemSize: itemSize
					    count: count
				     freeWhenDone: true];
	} @catch (id e) {
		free(buffer);
		of_free(buffer);
		@throw e;
	}

	return ret;
}

- (OFData *)readDataUntilEndOfStream