annotate tests/subs_sig.ur @ 715:1db127b245ed

Use FOREIGN KEY in Tree demo
author Adam Chlipala <adamc@hcoop.net>
date Thu, 09 Apr 2009 15:51:50 -0400
parents 71bafe66dbe1
children
rev   line source
adamc@65 1 signature S = sig
adamc@65 2 type t
adamc@65 3 end
adamc@65 4
adamc@65 5 structure S : S = struct
adamc@65 6 type t = int
adamc@65 7 end