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50 check-ins occurring around b31dd1e3f1d927b9.

2008-10-01
13:55
Adjust the memory usage bounds on the memsubsys1.test script so that it works on amd64. (CVS 5759) (check-in: aabde23fe1 user: drh tags: trunk)
08:43
Fix a bug in where.c where a non-temp register was being incorrectly deallocated. Ticket #3408. (CVS 5758) (check-in: 59d2e89e21 user: danielk1977 tags: trunk)
2008-09-30
17:18
Add some testcase() and assert() macros to btree.c to aid with testing recent changes. (CVS 5757) (check-in: fb461b78df user: drh tags: trunk)
16:48
Fix a comment in btree.c. No code changes. (CVS 5756) (check-in: 0f3c56330b user: danielk1977 tags: trunk)
14:06
Change leading tabs into spaces. (CVS 5755) (check-in: 4e536463c1 user: drh tags: trunk)
09:31
Fix a recently introduced problem with deleting entries from index tables. (CVS 5754) (check-in: 83c064cae4 user: danielk1977 tags: trunk)
04:20
Misc clean up. Wrapped a CE only variable in if-defs. Changed to only provide cache hint for CE builds (as this prevents CE from compressing the file.) Performance testing on XP and Vista showed caching hint had little effect when the DB size was much smaller than the O/S disk cache size, and provided only marginal benefit when the DB size was much larger than the cache. On Vista, overall system performance was hurt for very large DBs. Ticket #3387. (CVS 5753) (check-in: 15dd0169a4 user: shane tags: trunk)
00:31
A few minor changes to test scripts so that they work on linux-amd64. (CVS 5752) (check-in: 78d075ff38 user: drh tags: trunk)
2008-09-29
16:41
Remove the reparentPage() and reparentChildPages() functions from btree.c. All calls to these functions can now be replaced by a call to setChildPtrmaps(). (CVS 5751) (check-in: 35e8e4dcd2 user: danielk1977 tags: trunk)
15:53
Remove the MemPage.idxShift variable. It is no longer required. (CVS 5750) (check-in: 7354abd03b user: danielk1977 tags: trunk)
14:27
Do not run vacuum.test as part of the "exclusive" permutation test. (CVS 5749) (check-in: 2fb15ae9e9 user: danielk1977 tags: trunk)
14:12
Update shared_err.test to work with (5668) (return SQLITE_CORRUPT if rollback fails). (CVS 5748) (check-in: 292acaf7c4 user: danielk1977 tags: trunk)
11:49
Instead of storing a pointer to the parent page in the MemPage structure, have each B-Tree cursor keep track of the ancestry of the current page. (CVS 5747) (check-in: 40425e9342 user: danielk1977 tags: trunk)
00:11
fix #3077: use full version in pkg-config files (CVS 5746) (check-in: efe095e0cb user: vapier tags: trunk)
2008-09-26
21:08
Add the "truncate" journal mode which commits transactions by truncating the rollback journal file to zero length and not calling fsync(). (CVS 5745) (check-in: 7c561f2e92 user: drh tags: trunk)
20:02
Make sure the queueMutex is held prior to writing the pQueueLast field of the write queue in the async demonstration code. Ticket #3405. (CVS 5744) (check-in: 5622a1e285 user: drh tags: trunk)
17:31
Performance enhancement: avoid calling reparentChildPages() from balance_nonroot(). (CVS 5743) (check-in: 28fd0a50ca user: danielk1977 tags: trunk)
2008-09-24
14:03
On windows, avoid running those tests in exclusive.test that require the journal file to be externally accessed while SQLite is holding it open. This doesn't work on windows. (CVS 5742) (check-in: 5debf12fa4 user: danielk1977 tags: trunk)
09:58
Add file fts3_icu.c to the amalgamation. Because of the way header files are included into sqlite3.c, fts3_icu.c has to appear after all the other fts3 and icu extension files. Ticket #3398. (CVS 5741) (check-in: 0acca5842f user: danielk1977 tags: trunk)
09:12
Fix some function declarations (change "int foo()" to "int foo(void)"). Ticket #3399. (CVS 5740) (check-in: 0fb98c3535 user: danielk1977 tags: trunk)
2008-09-23
17:39
Catch another case where SQLITE_IOERR could be returned instead of SQLITE_NOMEM following an out-of-memory error. (CVS 5739) (check-in: 18d030da0c user: danielk1977 tags: trunk)
16:41
Always transform error code SQLITE_IOERR_NOMEM to SQLITE_NOMEM before returning. This was already happening in most places. (CVS 5738) (check-in: 046ef07261 user: danielk1977 tags: trunk)
10:23
Enable the LOCKING_STYLE extensions by default on a Mac. Leave them disabled on all other posix platforms. (CVS 5737) (check-in: bae1d5b169 user: drh tags: trunk)
10:16
Remove an unused variable from the test logic. (CVS 5736) (check-in: 309ba380d9 user: drh tags: trunk)
10:12
Fix the TCL installer so that it omits the release number. Ticket #3396. Use strcmp() instead of sqlite3StrICmp() in the "copy" method of the SQLite object in the TCL interface. (CVS 5735) (check-in: a886062457 user: drh tags: trunk)
09:58
Add no-op Unload entry points to the TCL interface. Ticket #3397. (CVS 5734) (check-in: b31dd1e3f1 user: drh tags: trunk)
09:36
Fix for ticket #3382 was mistakenly removed by (5712). Add an assert to prevent it from being removed again. (CVS 5733) (check-in: 01d26b3df7 user: drh tags: trunk)
2008-09-22
17:54
Get rid of all of the compiler magic associated with SQLITE_EXPERIMENTAL and SQLITE_DEPRECATED. It was causing more problems than it was solving. Ticket #3395 et al. (CVS 5732) (check-in: bc040073c7 user: drh tags: trunk)
17:22
Fix a memory leak that can follow a malloc failure in sqlite3_initialize. (CVS 5731) (check-in: 118dc0ba08 user: danielk1977 tags: trunk)
11:46
Add instrumentation to os_unix.c to test that a return value of SQLITE_FULL from an xSync() callback is handled correctly. (CVS 5730) (check-in: 7bd2da93c6 user: danielk1977 tags: trunk)
10:44
Version 3.6.3 (CVS 5729) (check-in: 1634fd223d user: drh tags: trunk, release)
06:13
Remove unused macro Release() from vdbe.c. (CVS 5728) (check-in: 915679431a user: danielk1977 tags: trunk)
2008-09-21
15:14
Give file scope to non-API routines in pcache. Ticket #3392. (CVS 5727) (check-in: 6521f98ac3 user: drh tags: trunk)
2008-09-19
18:32
Speed up releaseMemArray() a bit by handling the most common types of memory cells inline. (CVS 5726) (check-in: ce07508550 user: danielk1977 tags: trunk)
16:39
In function moveToRoot(), use the MemPage.pParent pointers to find the root page if they are valid. This is slightly faster than requesting a new reference to the root page from the pager layer. (CVS 5725) (check-in: 0c8b74e668 user: danielk1977 tags: trunk)
15:10
In sqlite3BtreeGetMeta(), if BtShared.pPage1 is available use it instead of requesting a new reference from the pager layer. (CVS 5724) (check-in: 59be34cfa4 user: danielk1977 tags: trunk)
09:14
Remove an obsolete layer of redirection in pager.c. (CVS 5723) (check-in: 75deaa442f user: danielk1977 tags: trunk)
2008-09-18
18:18
Do not run the async tests if the async module is not installed. (CVS 5722) (check-in: 4de71a4e2f user: drh tags: trunk)
18:17
Fix a segfault introduced by (5720) that can follow an IO error. (CVS 5721) (check-in: 05d3462688 user: danielk1977 tags: trunk)
17:34
Avoid parsing the structure of b-tree pages (in sqlite3BtreeInitPage) more than is necessary. (CVS 5720) (check-in: 6b998f3066 user: danielk1977 tags: trunk)
13:49
Update the version number to 3.6.3. (CVS 5719) (check-in: 419764b35c user: drh tags: trunk)
11:30
Changes to test script nan.test to work on symbian. (CVS 5718) (check-in: 0889b22a29 user: danielk1977 tags: trunk)
11:18
Changes to test script io.test to work on symbian. (CVS 5717) (check-in: 2b41c4959d user: danielk1977 tags: trunk)
01:08
Performance improvements in getAndInitPage(): omit the upper bound check on page number if the page is already in cache. (CVS 5716) (check-in: badd0873e6 user: drh tags: trunk)
2008-09-17
20:06
Speed improvements for in-memory databases by omitting flag clearing on pages where it is impossible for the flag to be set and by avoiding assert()s on non-debugging builds. Ticket #3384. (CVS 5715) (check-in: a7fd9e622b user: drh tags: trunk)
16:14
Changes to test scripts to support running on symbian. (CVS 5714) (check-in: 6ef34e9d31 user: danielk1977 tags: trunk)
11:02
Add a type identifier to argument sz to sqlite3PageMalloc() in pcache.c. Ticket #3383. (CVS 5713) (check-in: 94fde77b9a user: danielk1977 tags: trunk)
00:13
Fix for tickets #3378 and #3381 that preserves the aliasing optimization. And yet, this fix feels uncomfortable. Seeking an alternative... (CVS 5712) (check-in: f8b759f197 user: drh tags: trunk)
2008-09-16
18:02
Add test cases for ticket #3378 and #3381. Add a temporary hack to get those to problems fixed. The hack causes failures in alias.test, but those are much less serious than the aforementioned tickets. This is a stop-gap until we can figure out a proper fix. (CVS 5711) (check-in: a67da9dd2f user: drh tags: trunk)
15:55
Initialize variable pKeyDup in multiSelectOrderBy(). Technically it doesn't need to be initialized, but the reasoning required to come to that conclusion is too complicated for some automated systems. So it is initialized to keep some compilers happy. Ticket #3382. (CVS 5710) (check-in: bd58be6ecf user: danielk1977 tags: trunk)