39 Commits

Author	SHA1	Message	Date
krangelov	a79fff548d	readNGF now fails if the file doesn't exist. Instead there is newNGF	2021-09-16 10:34:51 +02:00
krangelov	e00be98ac6	added writePGF	2021-09-15 19:58:42 +02:00
krangelov	a7bf47cb87	added showContext	2021-09-14 19:10:01 +02:00
krangelov	e82fb7f32f	added exprProbability	2021-09-14 17:33:22 +02:00
krangelov	22f62be511	added PGF(pIdent,pExpr)	2021-09-14 09:34:00 +02:00
krangelov	cf7673525f	the compiler now compiles with the new runtime	2021-09-13 18:32:57 +02:00
krangelov	6cb4bef521	added API for accessing flags	2021-09-12 12:57:45 +02:00
krangelov	f741bd9332	more functions could now fail with an exception	2021-09-07 17:18:03 +02:00
krangelov	a843ddba55	better error handling which always reports the right file name	2021-09-07 15:54:27 +02:00
krangelov	1ec4949d90	added working transactions. still not atomic	2021-09-06 19:40:24 +02:00
krangelov	9cea2cc70e	change the API to allow different grammar revisions	2021-09-06 15:49:39 +02:00
krangelov	9a2d2b345d	an unsafe API for adding functions to the grammar. breaks referential transparency	2021-09-04 07:10:04 +02:00
krangelov	6c06a9f295	readExpr needs an additional call to mask_	2021-08-31 20:02:49 +02:00
krangelov	5f5b0caba5	more the exception handling in a single place	2021-08-31 10:04:33 +02:00
krangelov	e0288f46dc	the namespace iterator now takes a PgfExn parameter like in the old runtime	2021-08-31 09:31:06 +02:00
krangelov	e9ec4cef67	fill in more gaps in the API	2021-08-27 15:05:42 +02:00
krangelov	69f74944e2	The unmarshaller is no longer stored in the PGF object but is passed explicitly to each function that needs it.	2021-08-26 16:14:56 +02:00
krangelov	275addfcbe	pretty printing for expressions and types	2021-08-26 15:46:16 +02:00
krangelov	2a8d4232ce	Fun -> Cat	2021-08-12 14:45:49 +02:00
krangelov	352dedc26f	forgot releasing a stable pointer	2021-08-12 14:45:05 +02:00
krangelov	7e35db47a6	export PGFError	2021-08-12 14:41:50 +02:00
krangelov	a8403d48fa	the unmarshaller should not be disposed twice in case of error	2021-08-12 14:16:19 +02:00
krangelov	39f38ed0e2	added startCat	2021-08-12 12:39:05 +02:00
krangelov	01db0224be	API for constructing types	2021-08-12 12:16:11 +02:00
krangelov	16dfcb938c	more of the abstract API copied from the old runtimes	2021-08-12 12:06:50 +02:00
krangelov	0ece508716	added categoryProb, functionProb, functionIsConstructor	2021-08-12 11:10:27 +02:00
krangelov	f2da618e5d	implemented categoryContext	2021-08-12 10:42:02 +02:00
krangelov	2c1700776e	implemented readExpr & readType	2021-08-11 22:07:01 +02:00
krangelov	a5008c2fe1	implemented functionType and marshalling for types and expressions	2021-08-10 15:07:41 +02:00
krangelov	91f183ca6a	move the C sources to the subfolder pgf again for backwards compatibility	2021-08-08 18:29:16 +02:00
krangelov	3a7743afad	added the expression type	2021-08-06 20:03:22 +02:00
krangelov	825e8447db	make it possible to load several grammars in the same process and ensure reader-writer exclusion	2021-08-06 19:34:02 +02:00
krangelov	2d6bcd1953	a better API for loading PGF & NGF files	2021-08-06 16:50:21 +02:00
krangelov	dc1644563f	extend the abstract syntax API	2021-08-06 12:43:30 +02:00
krangelov	217e0d8cc6	added function abstractName from the API	2021-08-05 19:30:05 +02:00
krangelov	cc4a215f83	fix the memory leak in case of exceptions	2021-08-05 17:58:04 +02:00
krangelov	5e320943c9	started on the Haskell binding	2021-08-05 17:01:49 +02:00
krangelov	155657709a	Merge branch 'master' into c-runtime	2021-07-30 11:20:04 +02:00
krangelov	b3c07d45b9	remove the old Haskell runtime	2019-09-19 22:40:40 +02:00