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50 descendants of 1f28b7e47bba221c

2007-08-29
00:33
More locking fixes. Now makes it all the way through quick.test. There are errors but no assertion faults. Progress. (CVS 4319) (check-in: 844d40b837 user: drh tags: trunk)
2007-08-28
23:28
The shared_err test runs with no errors. But a potential deadlock has been discovered and is still unfixed. (CVS 4318) (check-in: f093a0d7b2 user: drh tags: trunk)
23:28
The shared_err test runs with no errors. But a potential deadlock has been discovered and is still unfixed. (CVS 4317) (check-in: f84550be0a user: drh tags: trunk)
22:24
Clean up the locking in the btree logic. (CVS 4316) (check-in: 967ab229af user: drh tags: trunk)
20:36
Fix memory leak of InteriorReader.term. Comes up when doing queries against large segments. (CVS 4315) (check-in: 6c617bd89f user: shess tags: trunk)
19:21
remove unused os_os2.h (CVS 4314) (check-in: dd43a2de3e user: pweilbacher tags: trunk)
16:44
Fix locking bug in btshared.c. (CVS 4313) (check-in: af24e7d01a user: drh tags: trunk)
16:34
Break up the mutex implementation into separate source files, one each for unix, w32, and os2. (CVS 4312) (check-in: fc5cd71aef user: drh tags: trunk)
15:47
Updates to the sqlite3_open() documentation. Method the magic :memory: filename. Ticket #2591. (CVS 4311) (check-in: 5f55b2fc4e user: drh tags: trunk)
15:21
Update the sqlite3_vfs_register() documentation to make the behavior undefined for VFSes with a NULL or empty string as the name or with duplicate names. (CVS 4310) (check-in: e7a98b4838 user: drh tags: trunk)
08:19
Use "affected" instead of "effected". Ticket #2589. No code changes. (CVS 4309) (check-in: 4c5631ce34 user: danielk1977 tags: trunk)
08:00
Add some comments and test-cases for the global lru page list (used by sqlite3_release_memory()). (CVS 4308) (check-in: 0b80168895 user: danielk1977 tags: trunk)
02:27
Work toward correct btree locking in a multithreaded environment. (CVS 4307) (check-in: b8cc493b47 user: drh tags: trunk)
2007-08-27
23:48
Disable tests that debug on SQLITE_MEMDEBUG when that macro is not defined. (CVS 4306) (check-in: 741d6fb096 user: drh tags: trunk)
23:38
Fix the autoconf makefile with all the latest changes. (CVS 4305) (check-in: bc6d73d015 user: drh tags: trunk)
23:26
Work around problem with forward declarations of constants in MSVC in the amalgamation. Ticket #2574. (CVS 4304) (check-in: dc80b2e1f4 user: drh tags: trunk)
21:49
Bring the amalgamation builder up to date with the latest changes. Remove some vestigial code. (CVS 4303) (check-in: 0ae30e5c76 user: drh tags: trunk)
21:10
Added the 34to35.html document describing the changes between 3.4.2 and 3.5.0. Minor interface cleanups. (CVS 4302) (check-in: 0791f917bb user: drh tags: trunk)
17:27
Modify sqlite3_release_memory() to use a global LRU list of pages. Untested. (CVS 4301) (check-in: 5626ce0b5e user: danielk1977 tags: trunk)
2007-08-25
16:31
Create a fresh pthread_mutexattr_t every time a recursive mutex is allocated. Ticket #2588. (CVS 4300) (check-in: 3d746343ad user: drh tags: trunk)
16:21
Documentation and comment updates in sqlite.h.in and mutex.c. (CVS 4299) (check-in: 7289079d6b user: drh tags: trunk)
14:49
Clarification in the documentation of the sqlite3_mutex_held() and sqlite3_mutex_notheld() interfaces. Make it clear that these routines are only for use inside assert(). (CVS 4298) (check-in: a6bbf6eaf6 user: drh tags: trunk)
14:39
Use recursive mutexes in pthreads. If the pthreads implementation does not support recursive mutexes, then you cannot compile SQLite with SQLITE_THREADSAFE=1. Ticket #2588. (CVS 4297) (check-in: 1668284d15 user: drh tags: trunk)
13:37
Update the rest of the malloc failure test scripts to use the new interface. (CVS 4296) (check-in: b076e1655d user: danielk1977 tags: trunk)
13:09
Fix bugs in the altermalloc.test and incrblob_err.test scripts. (CVS 4295) (check-in: e5ec170717 user: danielk1977 tags: trunk)
12:39
Update the async2.test test script to use the new malloc() failure simulation interface. (CVS 4294) (check-in: 686fcfeda4 user: danielk1977 tags: trunk)
12:29
Make the test_async backend work again. (CVS 4293) (check-in: 04167483aa user: danielk1977 tags: trunk)
03:59
Bug fix in the implementation of recursive mutexes using non-recursive pthreads mutexes. Ticket #2588. (CVS 4292) (check-in: 7d24c3a5a7 user: drh tags: trunk)
2007-08-24
20:46
New mutex implementation for both Unix and windows. (CVS 4291) (check-in: e144b81f69 user: drh tags: trunk)
18:32
fix cleanup by removing sqlite3.pc (generated by 'configure') on 'make distclean', too (CVS 4290) (check-in: 3c90864835 user: rse tags: trunk)
17:52
Rework the win32 OS driver to use malloc()/free() directly rather than going through the SQLite memory allocation layer. With this change, the complete quick.test script now runs on windows. There are a few errors, but no segfaults. Progress. (CVS 4289) (check-in: 75aad31698 user: drh tags: trunk)
16:29
Fix bugs in temp database handling introduced by the prevous check-in. (CVS 4288) (check-in: 300038be93 user: drh tags: trunk)
16:08
Remove nRef and vfsMutex from the sqlite3_vfs structure. Omit the sqlite3_vfs_release() interface. Less memory allocated for a pager in the common case where the size of the pathname is less than MAX_PATH. (CVS 4287) (check-in: b8451da378 user: drh tags: trunk)
11:52
Select the default page size for new databases based on the sector-size and IOCAP flags. (CVS 4286) (check-in: 13dda2e8e8 user: danielk1977 tags: trunk)
11:43
Remove unnecessary sqlite3MallocDisallow() that was preventing win32 from running. (CVS 4285) (check-in: eb6c98fc10 user: drh tags: trunk)
08:15
Add tests to simulate power-failure on devices that support IOCAP_SEQUENTIAL or IOCAP_SAFE_APPEND. (CVS 4284) (check-in: bdf5cb8d25 user: danielk1977 tags: trunk)
04:15
Bug fix in the memory leak trace output. (CVS 4283) (check-in: a1b495c28a user: drh tags: trunk)
03:51
The win32 driver compiles but does not yet work well. Many bugs fixed. (CVS 4282) (check-in: 3a68fcddfa user: drh tags: trunk)
2007-08-23
20:28
Make comments and variable naming more consistent WRT rowid versus docid/blockid. This should have no code impact. (CVS 4281) (check-in: 76f1e18ebc user: shess tags: trunk)
20:23
Fix fts3 to not have the VACUUM bug from fts2. %_content.docid is an alias to fix the rowid for documents, %_segments.blockid is an alias to fix the rowid for segment blocks. Unit test for the problem. (CVS 4280) (check-in: 6eb2d74a8c user: shess tags: trunk)
16:27
Add some warm-body tests for rollback journal i/o enhancements. (CVS 4279) (check-in: ff3770f855 user: danielk1977 tags: trunk)
14:48
Add code to reduce rollback journal i/o based on IOCAP flags. As yet untested. (CVS 4278) (check-in: 595568492e user: danielk1977 tags: trunk)
11:47
Ensure temporary files are deleted when they are closed. (CVS 4277) (check-in: cf4e3c158a user: danielk1977 tags: trunk)
11:07
Add some further tests and a bugfix for the atomic-write optimization. (CVS 4276) (check-in: 5f0fb894f4 user: danielk1977 tags: trunk)
08:06
Add some tests for the atomic-write optimization. (CVS 4275) (check-in: e2cc7b4a34 user: danielk1977 tags: trunk)
02:50
Change names of constants in lemon.c to work around name conflicts on Solaris. Ticket #2583. (CVS 4274) (check-in: e4e74cd0f9 user: drh tags: trunk)
02:47
Improvements to memory leak detection. The --backtrace=NNN option is now recognized by tester.tcl. Memory leak summaries are automatically written to the file ./memleak.txt and each leak is tagged with the test in which it occurred. The quick.test script runs on Linux with no errors and no leaks. (CVS 4273) (check-in: 21f6b31097 user: drh tags: trunk)
2007-08-22
22:04
All of the malloc test cases run. Still seeing failures in malloc4.test. (CVS 4272) (check-in: 205d0b881d user: drh tags: trunk)
20:18
The malloc.test script now passes all tests with no errors. (CVS 4271) (check-in: db818430e9 user: drh tags: trunk)
18:54
Fix a bug in the logic for journaling pages when the device sector-size is greater than the page size. (CVS 4270) (check-in: b6399dff13 user: danielk1977 tags: trunk)
11:41
Get the quick.test script running with SQLITE_THREADSAFE enabled. (CVS 4269) (check-in: 1f28b7e47b user: drh tags: trunk)