Commit Graph

10 Commits

Author SHA1 Message Date
Mike Sperber
dbd1cfaf10 Don't use teach-equal?' for one-of' signature.
I did this under the mistaken assumption `equal?' would not work for
cycles, I think.
2010-11-26 11:10:29 +01:00
Mike Sperber
17c4cb9254 Two more (hopefully last) renamings "Vertrag" -> "Signatur"
(i.e. "contract" -> "signature" in German)
2010-10-18 13:30:34 +02:00
Mike Sperber
39541c51b5 Add `tech-equal?'.
This refuses to work on inexact numbers and procedures.  Use it in
`check-expect' & friends.
2010-10-15 15:26:24 +02:00
Mike Sperber
f3191ff4d6 Define `any' signature differently.
... to actually enable the subtyping check.  Also, make named
signatures work for signature variables.
2010-10-13 09:41:10 +02:00
Mike Sperber
3e205b6193 Better error message for certain bogus signatures. 2010-10-08 13:55:42 +02:00
Mike Sperber
87da2f35b9 Provide English and German versions of deinprogramm/signature/signature. 2010-10-08 11:19:38 +02:00
Mike Sperber
fcdfefea10 "Vertrag" -> "Signatur" in a few places. 2010-09-17 18:02:34 +02:00
Mike Sperber
9d35548997 Unbreak `list-of'. 2010-09-09 13:17:22 +02:00
Mike Sperber
050f0a141b Add `list-of' signature to DMdA languages. 2010-09-09 11:12:33 +02:00
Mike Sperber
faf8ec358f Rename DMdA/HtDP "contract" to "signature". 2010-06-28 14:58:16 +02:00