3 Commits

Author	SHA1	Message	Date
Nathan Braswell	ea15f48d6f	Implement dlambda and correct dlet. More attempt at Gambit	2022-02-23 16:43:03 -05:00
Nathan Braswell	54097ac074	Port the let+ macro from http://www.phyast.pitt.edu/~micheles/scheme/scheme15.html over mostly, and it works in both Chez and Chicken! Will massage some more to get it to be the same as our previous dlet, but it is working!	2022-02-23 00:56:46 -05:00
Nathan Braswell	f8bab2ada5	I caught the Chicken compiler red handed, it's compiled version has zip change behavior part way through, caught in the act with some prints. Where it does so changes based on optimization level, which is a bad sign. Starting a (hopfully quick) port to more standard scheme - looking to support Chez and Gambit in addition to Chicken, with at least some commented out code if not some sort of conditional compilation. We're off to a roaring start with define-syntax broken in Gambit 4.9.3, from 2019, but there was a new version released last month that I think should fix it.	2022-02-22 02:19:17 -05:00