4 Commits

Author	SHA1	Message	Date
Kamil Shakirov	4f0c262ddc	Add support for OpenBSD ... and probably for other *BSD operating systems with minor tweaks	2020-06-17 15:14:54 +06:00
Edwin Brady	ca28dab1d7	Add finalisers for Racket back end ... Like Chez, we also need an explicit call to the garbage collector at the end to ensure that all the finalisers get run on exit.	2020-06-08 22:13:24 +01:00
Edwin Brady	e32f039227	Fix includes in chez022 test	2020-06-08 20:46:25 +01:00
Edwin Brady	d60feaace0	Add finalisers to Chez back end ... This involves new primitives GCPtr and GCAnyPtr which are pointer types that have finalisers attached. The finalisers are run when the associated pointer goes out of scope. In the test, I am assuming that the GC will only be called once, right at the end. Otherwise, the output isn't guaranteed to be deterministic! Let's see how this assumption holds... This is currently Chez only. I think it'll be easy enough to add to the Racket and Gambit back ends too.	2020-06-08 20:34:23 +01:00