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50 check-ins occurring around 16c164e79c203334.

2008-07-30
15:27
In the unix OS implementation, replace inode hash tables with linked lists. (CVS 5503) (check-in: db4022db64 user: drh tags: trunk)
13:27
Implicit string->numeric conversion should go to an integer value when possible. Ticket #3257. (CVS 5502) (check-in: da0e4bff30 user: drh tags: trunk)
13:15
Make sure everything is deallocated before calling sqlite3_shutdown(). Ticket #3259. (CVS 5501) (check-in: 4a6ee88697 user: drh tags: trunk)
13:14
Remove unused sqlite3VdbeMemDynamicify() function from the VDBE. (CVS 5500) (check-in: aee6330831 user: drh tags: trunk)
2008-07-29
20:38
Backport http://www.sqlite.org/cvstrac/chngview?cn=5489 from fts3. Re-used prepared statement from fts2 cursor. (CVS 5499) (check-in: 02870ed21d user: shess tags: trunk)
20:24
Add some simple tests to make sure that the different fulltextFilter query paths are being exercised. (CVS 5498) (check-in: ae96d960e6 user: shess tags: trunk)
18:49
finally make temporary and journal files hidden in release builds on OS/2 (CVS 5497) (check-in: c449a95c4f user: pweilbacher tags: trunk)
18:38
recursively call os2Open() with the incoming VFS pointer, in case it gets used in the future (CVS 5496) (check-in: 6eac49f046 user: pweilbacher tags: trunk)
18:35
move os2FullPathname() so that it can be used in os2Open() directly (CVS 5495) (check-in: 2455e45484 user: pweilbacher tags: trunk)
14:29
Enhancements to the pagecache malloc test configuration. Changes to the speed test scripts to use the new test enhancements. (CVS 5494) (check-in: 0ce39c21f3 user: drh tags: trunk)
14:28
Increase the version number to 3.6.1. (CVS 5493) (check-in: ec09b551e8 user: drh tags: trunk)
11:25
Use a macro to make sure that the calls to sqlite3Utf8Read() from MemTranslate() are inlined. This speeds up converting from utf8 to utf16. (CVS 5492) (check-in: 78a623bbb1 user: danielk1977 tags: trunk)
10:26
Add a missing "finish_test" to the end of misc5.test. (CVS 5491) (check-in: 89216b1669 user: danielk1977 tags: trunk)
10:18
Speed up OP_Column by eliminating some double handling. (CVS 5490) (check-in: 9ebee8401b user: danielk1977 tags: trunk)
01:13
Re-used prepared statement from fts3 cursor. Previously, each call to fulltextFilter() finalized any existing prepared statement and prepared a new one. In the case where idxNum has not changed, simply reseting the statement suffices. This provides an order of magnitude speedup in incoming joins against docid. (CVS 5489) (check-in: a08a5f2b12 user: shess tags: trunk)
2008-07-28
19:34
Implement the "lookaside" memory allocation cache. Use of this cache makes the speed1.test script run about 15% faster. Added new interfaces to control the cache. (CVS 5488) (check-in: e48f9697e9 user: drh tags: trunk)
05:26
Add mem6.c to Makefile.in. Ticket #3253. (CVS 5487) (check-in: 51be2e4463 user: danielk1977 tags: trunk)
05:22
In the documentation for SQLITE_CONFIG_MEMSTATUS, make it clear that the 'boolean' argument passed to sqlite3_config() is actually of type int. Ticket #3252. (CVS 5486) (check-in: 1ffdd46f0b user: danielk1977 tags: trunk)
2008-07-26
18:47
Remove a branch that could not be taken from OP_IsUnique. (CVS 5485) (check-in: 75c2a532f4 user: danielk1977 tags: trunk)
18:26
Fix a case where database corruption was causing an invalid reference. (CVS 5484) (check-in: 7aecabacf9 user: danielk1977 tags: trunk)
2008-07-25
16:39
Add an SQLITE_OMIT_LOCALTIME around the "utc" modifier in date/time functions. (CVS 5483) (check-in: 71486e93b2 user: drh tags: trunk)
16:07
Further performance improvements to mem6.c. (CVS 5482) (check-in: 4528f7b1cc user: danielk1977 tags: trunk)
15:39
Add the capability to track the maximum depth of the LALR(1) parser stack so that critical applications can check to see if they are getting close to limits. (CVS 5481) (check-in: ef0250f3dc user: drh tags: trunk)
14:53
Fix the corrupt7 tests to track changes in the integrity check error message. (CVS 5480) (check-in: 22177dac2e user: drh tags: trunk)
13:39
Increase limits on memsubsys1 tests to accomodate the larger structure sizes on 64-bit platforms. (CVS 5479) (check-in: f7720f1bfc user: drh tags: trunk)
13:32
Require the SQLITE_ENABLE_INSTVFS symbol in order to compile testfixture with sqlite3_instvfs enabled. This allows fulltest to run on platforms for which we do not have a working hwtime.h (ex: ppc, s390). Change requested from the SuSE team. (CVS 5478) (check-in: 16c164e79c user: drh tags: trunk)
12:49
Make the libtclsqlite3.la shared library depend on a separate libsqlite3.la shared library. I think this flies in the face of the whole SQLite philosophy of minimal dependencies, but on the other hand, few people use that shared library and the capability has been requested from the SuSE team. (CVS 5477) (check-in: 83484b42bf user: drh tags: trunk)
12:39
Fix a build problem on tclsqlite in Makefile.in. (CVS 5476) (check-in: e7a604807f user: drh tags: trunk)
10:40
Speed up the xFree() method of the mem6.c allocator by storing the offset from the pointer to the start of its chunk in a header field. (CVS 5475) (check-in: 0de54891d4 user: danielk1977 tags: trunk)
09:24
Change mem6.c to use the malloc() and free() functions directly, instead of going via another sqlite3_mem_methods structure. (CVS 5474) (check-in: cfa65e23df user: danielk1977 tags: trunk)
08:49
Updates to mem6.c allocator. (CVS 5473) (check-in: 43a4cae2ac user: danielk1977 tags: trunk)
2008-07-24
23:34
Reduce the size of the parser allocation. Add additional instrumentation to mem2. speed1*.test uses scratch malloc. (CVS 5472) (check-in: 599a9dea8f user: drh tags: trunk)
17:06
Use a new algorithm for sqlite3Strlen that is slightly slower but is more like to work on a mixture of 32- and 64-bit systems. Ticket #3237, #3248. (CVS 5471) (check-in: cb1876d8dc user: drh tags: trunk)
15:50
Update the implementation of sqlite3ResultSetOfSelect() to (hopefully) make it clearer that malloc failures cannot possibly result in a crash. Ticket #3247. (CVS 5470) (check-in: 7455310931 user: drh tags: trunk)
10:32
Do not run capi3.test or capi3c.test when testing memsys6. (CVS 5469) (check-in: e0a101117c user: danielk1977 tags: trunk)
10:11
Add a mutex to mem6.c to make it threadsafe. (CVS 5468) (check-in: 9b97ce60c6 user: danielk1977 tags: trunk)
08:20
Add mem6.c, a new allocator. More to come. (CVS 5467) (check-in: 192bc19218 user: danielk1977 tags: trunk)
2008-07-23
21:07
Error messages from virtual tables store on the sqlite3_vtab->zErrMsg field are reported back up to the application interface and memory is reclaimed. (CVS 5466) (check-in: 4a9dd5e782 user: drh tags: trunk)
20:28
Remove stray breakpoints from test scripts. (CVS 5465) (check-in: cb5e75dfa5 user: drh tags: trunk)
18:25
Clarify in the documentation that the database connection pointer to sqlite3_next_stmt() must not be NULL. Ticket #3244. (CVS 5464) (check-in: a7d64e86e8 user: drh tags: trunk)
18:17
Read the sqlite3_vtab.zErrMsg after each call to a virtual table method and transfer any error into the database connection. Fix the fts2.test and fts3.test scripts to that they return silently rather than failing the test sequence if the appropriate FTS implementation is unavailable. (CVS 5463) (check-in: e2c6771d44 user: drh tags: trunk)
15:40
Update requirements derivation information in sqlite.h.in. (CVS 5462) (check-in: d6202907e7 user: drh tags: trunk)
13:42
Quick typo fix. No changes to code. (CVS 5461) (check-in: dfa8b45663 user: mihailim tags: trunk)
00:52
Documentation updates. (CVS 5460) (check-in: fe8e9f53f4 user: drh tags: trunk)
2008-07-22
23:54
Be a bit more susicious of invalid results from the tokenizer. Backports check-in (4514) from fts3. (CVS 5459) (check-in: 311aeb9c2b user: shess tags: trunk)
23:49
Implement optimize() function. Backports check-in (5417) from fts3. (CVS 5458) (check-in: c16900dc76 user: shess tags: trunk)
23:41
Delete all fts2 index data the table becomes empty. Backports check-in (5413) from fts3. (CVS 5457) (check-in: 4c98179be2 user: shess tags: trunk)
23:32
fts2 functions for testing scripts. Backports (5340) from fts3. (CVS 5456) (check-in: 4e47394be9 user: shess tags: trunk)
23:08
Change prefix search from O(N*M) to O(NlogM). Backports (4599) from fts3. (CVS 5455) (check-in: 3f614453d2 user: shess tags: trunk)
22:57
Changes fts2 to use only sqlite3_malloc() and not system malloc. Backports (4554) and (4555) from fts3. (CVS 5454) (check-in: ecf2dec66c user: shess tags: trunk)