17 commits

Author	SHA1	Message	Date
Howard Chu	edda20146e	ITS#8728 fix MDB_VL32 freeing overflow page ... Fix #2420	2017-09-09 15:10:23 +01:00
Howard Chu	9c6eb75c65	ITS#8704 add MDB_PREVSNAPSHOT flag to mdb_env_open ... used to open the previous snapshot, in case the latest one is corrupted	2017-08-12 12:21:25 +01:00
hyc	6c72d6a058	Fix Android recognition ... The official macro is __ANDROID__; ANDROID may or may not be defined.	2017-04-12 23:55:29 +01:00
Howard Chu	27c3a0ea9f	ITS#8582 keep mutex at end of struct ... since it's variable size on Linux/glibc	2017-02-07 15:12:05 +00:00
Howard Chu	edfd7f6e07	Workaround VL32 cursor refcounting miscount ... Don't try to deref cursor page if txn's pagelist is empty	2017-01-31 10:38:12 +00:00
Howard Chu	7442dd084a	More for Issue #855 ... Plug rpage leak in cursor_set	2016-08-11 21:04:36 +01:00
Howard Chu	66b1e13aa7	mdb_drop optimization ... If we know there are no sub-DBs and no overflow pages, skip leaf scan.	2016-04-09 20:44:05 +01:00
Howard Chu	6225716f3c	More outputs consolidation ... Also bumped DB VERSION to 1 Another significant speedup and space savings: Get rid of global_output_indices, remove indirection from output to keys This is the change warptangent described on irc but never got to finish.	2016-04-05 20:55:12 +01:00
Howard Chu	31e4e8c3a3	Resync with master	2016-02-16 23:38:04 +00:00
Howard Chu	f98fe467e9	MDB_VL32 change overflow page scan ... Just check the requested page, don't worry about any other pages	2016-01-28 13:59:02 +00:00
Howard Chu	222e30ec97	MDB_VL32 Fix another 32bit overflow	2016-01-27 14:14:27 +00:00
Howard Chu	3ca6e853f6	Tweak mdb_strerror msg buffer	2016-01-27 14:14:11 +00:00
Howard Chu	78ad970a2c	MDB_VL32 Fix d2a5f72f73 ... VirtualAlloc is not for MDB_VL32	2016-01-27 14:14:02 +00:00
Howard Chu	1cff3974d8	WIN64 needs off_t redefined too	2016-01-20 01:26:26 +00:00
Howard Chu	d2a5f72f73	Fix --db-sync-mode on Windows64 ... only "fastest" mode was working, others would SEGV.	2016-01-16 16:11:11 +00:00
Howard Chu	b773e66877	MDB_VL32 - resync with master ... WIN32 - close file mapping handle in env_close cursor_unref - ignore cursor with empty stack	2015-12-28 20:46:48 +00:00
Howard Chu	ba4e217c90	Update liblmdb, unify 32/64 sources	2015-12-25 08:56:03 +00:00

Renamed from external/db_drivers/liblmdb32/mdb.c (Browse further)