46 Commits

Author	SHA1	Message	Date
Krasimir Angelov	8960e00e26	speed up booting by implementing realloc+padovan	2022-02-09 10:36:42 +01:00
Krasimir Angelov	9513c968db	fix the sanity checking for valid revisions	2022-02-02 11:49:16 +01:00
Krasimir Angelov	00f857559d	restore the sharing of sequences. Shrinks the grammar by ~45%	2022-01-08 19:49:42 +01:00
Krasimir Angelov	cd2c6aa32a	cleanup transient revisions only after a transaction is opened	2021-12-29 14:52:21 +01:00
Krasimir Angelov	dca6611d84	synchronize the mmap sizes between processes	2021-12-29 11:16:21 +01:00
krangelov	4792665241	back to storing rwlocks in a separate file to avoid moving the lock	2021-12-22 22:19:56 +01:00
krangelov	db92bcfff6	fix for MacOS	2021-11-16 09:53:41 +01:00
krangelov	4a62ea02f4	destroy the r/w lock if there is no shared file	2021-11-16 09:48:50 +01:00
krangelov	c26f3b3cd5	an attempt to fix the failure on MacOS	2021-11-16 09:36:26 +01:00
krangelov	f5e6c695a7	make r/w lock shared only if there is a shared file as well	2021-11-16 08:53:22 +01:00
krangelov	c80ef3549c	fix error reporting when the r/w lock is created	2021-11-16 08:47:07 +01:00
krangelov	e0b93a37e2	fix the compilation on Windows again	2021-11-15 13:39:47 +01:00
krangelov	c1690ffa77	the r/w lock is now in the database itself	2021-11-15 13:13:00 +01:00
krangelov	92ecc8cc1d	finished porting to Windows	2021-11-13 05:40:38 +01:00
krangelov	9804d993e4	remove the dependency to pthread on Windows	2021-11-10 17:27:45 +01:00
krangelov	68fd5460f4	fix cleanup after exceptions in PgfDB::PgfDB	2021-11-10 17:10:31 +01:00
krangelov	c806ce2d26	minimal changes to make the runtime compilable on Windows	2021-11-10 15:52:02 +01:00
krangelov	befb61b0e3	first steps towards porting to Windows	2021-11-09 19:08:49 +01:00
krangelov	309a16d471	reference counting for concrete syntaxes	2021-11-03 10:48:20 +01:00
krangelov	157574763f	now we use inter-process locking	2021-10-25 19:14:25 +02:00
krangelov	1413c273cc	API for adding concrete syntaxes. Garbage collection to be fixed!	2021-10-21 19:18:14 +02:00
John J. Camilleri	ac93f2dd10	Don't call msync in PgfDB::sync on macOS	2021-10-18 13:54:13 +02:00
John J. Camilleri	c9b668a583	Fix compilation with macOS mmap/malloc workaround. Add Python (macOS) to CI.	2021-10-15 17:34:19 +02:00
John J. Camilleri	8cd0bb5ec1	Use malloc/realloc on macOS when fd < 0... but doesn't compile	2021-10-15 15:24:15 +02:00
krangelov	45ee985fda	safe error reporting in case of mmap failure	2021-10-13 21:33:55 +02:00
John J. Camilleri	ead1160a75	More changes to compile on macOS (incomplete)	2021-10-12 15:29:29 +02:00
John J. Camilleri	1401a6d209	Fix (most) macOS compilation problems	2021-10-12 10:46:39 +02:00
krangelov	9863f32d05	fix a memory leak	2021-09-28 09:53:40 +02:00
krangelov	e11e775a96	merge pgf_free and pgf_free_revision since otherwise we cannot control the finalizers in Haskell	2021-09-22 13:21:07 +02:00
krangelov	e41feae82a	database synchronization only on commit	2021-09-17 16:43:54 +02:00
krangelov	a7f00a4e84	detect and report an attempt to load non .ngf file in readNGF	2021-09-12 08:11:10 +02:00
krangelov	6cfa250b28	PgfDB::sync is now moved to the desctructor for DB_scope	2021-09-11 18:20:28 +02:00
krangelov	4e443374de	restore the thread local declarations that were accidentally removed	2021-09-11 18:06:28 +02:00
krangelov	ae0a6aa6b6	clean up everything after revision is not needed anymore.	2021-09-11 16:33:22 +02:00
krangelov	1b09e7293f	implemented pgf_free_revision	2021-09-10 11:39:54 +02:00
krangelov	f7aad0c0e0	added createCategory, dropCategory	2021-09-09 17:33:25 +02:00
krangelov	bcc33af36b	added support for branches and explicit transaction commit	2021-09-08 14:09:23 +02:00
krangelov	2e846cdf59	added safeguard to ensure that PgfRevision is an actual object	2021-09-08 09:17:12 +02:00
krangelov	a843ddba55	better error handling which always reports the right file name	2021-09-07 15:54:27 +02:00
krangelov	4ea4450481	mark methods in PgfDB as internal	2021-09-07 09:45:30 +02:00
krangelov	9cea2cc70e	change the API to allow different grammar revisions	2021-09-06 15:49:39 +02:00
krangelov	4655c2663a	fix the memory allocator	2021-09-03 19:57:53 +02:00
krangelov	b28e891a6b	a type annotated version of marshaller/unmarshaller	2021-08-26 17:27:34 +02:00
krangelov	3578355bd0	fix computing the size of the mapped area	2021-08-12 14:04:35 +02:00
krangelov	82ce76a2ce	fix allocation to ensure that top is properly aligned from the beginning	2021-08-12 10:40:33 +02:00
krangelov	91f183ca6a	move the C sources to the subfolder pgf again for backwards compatibility	2021-08-08 18:29:16 +02:00