ObjFW  Diff

	return count * size;
}

size_t
sizeofStruct(const char **type, size_t *length)
{
	size_t size = 0;
#if defined(OF_POWERPC) && defined(OF_MACOS)
	bool first = true;
	size_t alignment;

	{
		const char *typeCopy = *type;
		size_t lengthCopy = *length;
		alignment = alignofStruct(&typeCopy, &lengthCopy);
	}


#endif

	assert(*length > 0);

	(*type)++;
	(*length)--;

		@throw [OFInvalidFormatException exception];

	/* Skip '=' */
	(*type)++;
	(*length)--;

	while (*length > 0 && **type != '}') {


		const char *typeCopy = *type;
		size_t lengthCopy = *length;
		size_t fieldSize = sizeofEncoding(type, length);
		size_t fieldAlign = alignofEncoding(&typeCopy, &lengthCopy);

#if defined(OF_POWERPC) && defined(OF_MACOS)
		if (!first && fieldAlign > 4)
			fieldAlign = 4;

		first = false;
#endif

	if (*length == 0 || **type != '}')
		@throw [OFInvalidFormatException exception];

	(*type)++;
	(*length)--;

#if defined(OF_POWERPC) && defined(OF_MACOS)
	if (size % alignment != 0) {
		size_t padding = alignment - (size % alignment);

		if (SIZE_MAX - size < padding)
			@throw [OFOutOfRangeException exception];

		size += padding;
	}
#endif

	return size;
}

size_t
sizeofUnion(const char **type, size_t *length)
{