Function fromwire_peektype

wire/fromwire.c:42–51

}

int fromwire_peektype(const u8 *cursor)
{
	be16 be_type;
	size_t max = tal_count(cursor);

	fromwire(&cursor, &max, &be_type, sizeof(be_type));
	if (!cursor)
		return -1;
	return be16_to_cpu(be_type);
}

u8 fromwire_u8(const u8 **cursor, size_t *max)
{