4 Commits

Author	SHA1	Message	Date
Stevie Strickland	96db670d8c	Clean up first-order checking in object/c and object-contract. ... Use let/ec only when needed (i.e. when raise-blame-error is not used). Also remove some of the old checking functions from mzlib's object-contract code that are no longer needed now that we have unified the first-order checking.	2010-12-01 15:11:25 -05:00
Stevie Strickland	2bd7760412	Conversion of object/c and object-contract to use impersonators.	2010-12-01 15:11:20 -05:00
Eli Barzilay	939af28a4c	Some random ".ss" -> ".rkt"s	2010-05-17 05:58:19 -04:00
Matthew Flatt	28b4043077	rename all files .ss -> .rkt	2010-04-27 16:50:15 -06:00