7 Commits

Author	SHA1	Message	Date
aarne	241e13247d	metavariables made unique in type checking	2009-01-30 16:52:38 +00:00
krasimir	f8331e5b4b	define Read and Show instances for Expr and Tree	2008-10-28 12:22:34 +00:00
bjorn	d41616dd6a	Added Read and Show instances for CId. Also added readCId :: String -> Maybe CId, and use that for readLanguage.	2008-10-20 11:59:31 +00:00
bjorn	2174690c5e	Added Read and Show instances for Type. This required moving some code around.	2008-10-20 11:36:17 +00:00
krasimir	abe8da32fd	add parser and pretty printer for types	2008-10-20 07:52:14 +00:00
aarne	e4dc63f665	rudimentary abstract syntax type checker and solver in PGF	2008-10-14 14:34:08 +00:00
aarne	e9e80fc389	changed names of resource-1.3; added a note on homepage on release	2008-06-25 16:54:35 +00:00