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100 check-ins occurring around 369f74983b.

2008-11-22
15:51
Version 3.6.6.1 (CVS 5948) check-in: c2266aa0 user: drh tags: branch_3_6_6
14:07
Port the corruption bug fix of check-in (5938) into a branch off of version 3.6.6. (CVS 5947) check-in: 15d88edf user: drh tags: branch_3_6_6
2008-11-21
23:35
Fix testfixture linking problem by marking unix-only symbol as such. (CVS 5944) check-in: 2ca8b822 user: pweilbacher tags: trunk
22:21
Factor out and simplify the canonical pathname logic in the VxWorks OS interface. (CVS 5943) check-in: adb0aafa user: drh tags: trunk
20:32
Work toward cleaning up and refactoring the os_unix.c VFS module. Change IS_VXWORKS to OS_VXWORKS. The VxWorks implementation can now be built and tested on Linux using -DOS_VXWORKS=1 -Dsem_t=int -DPATH_MAX=512 -DNO_GETTOD=1. (CVS 5942) check-in: 30a0132a user: drh tags: trunk
16:58
Fix the OOM handling for explain statements so that it is the same as for regular statements if the OOM error occurs from within a call to sqlite3_column_text() or text16(). (CVS 5941) check-in: 891b14e1 user: danielk1977 tags: trunk
16:22
Fix a segfault that can be caused by an INSTEAD OF trigger on a view that includes an expression of the form "table.column" in the select list. (CVS 5940) check-in: 88a09dbb user: danielk1977 tags: trunk
09:43
Fix an assert() failure that can occur after an OOM error. (CVS 5939) check-in: 4c765758 user: danielk1977 tags: trunk
09:09
Fix the problems demonstrated in tkt35xx.test in a different way to (5936). (CVS 5938) check-in: ddf980a5 user: danielk1977 tags: trunk
08:50
Add another test case to tkt35xx.test showing that a statement rollback can also trigger the problem. (CVS 5937) check-in: 74c08b8d user: danielk1977 tags: trunk
03:23
On a ROLLBACK, if there page cache entries which are dirty but not in the rollback journal, make sure they get reinitialized in the btree layer. (CVS 5936) check-in: faded96f user: drh tags: trunk
00:24
Fixes to the proxy locking so that os_unix.c compiles on linux with proxy locking omitted. (CVS 5935) check-in: 6f910b70 user: drh tags: trunk
00:10
Added support for proxy file locking style Added pragma support for controlling proxy file locking Added file control access to last errno and proxy locking Added support for TMPDIR environment variable Extended unit tests to cover new proxy locking pragmas and file control features (CVS 5934) check-in: b9bc36d3 user: aswift tags: trunk
2008-11-20
18:20
When a memory allocation fails on the %Q conversion in sqlite3_mprintf(), make sure the error is reported back up the call stack. (CVS 5933) check-in: eebacbc9 user: drh tags: trunk
2008-11-19
21:35
In os_win.c, if SQLITE_TEST defined, winRandomness() should return all zeroes like os_unix.c. (CVS 5932) check-in: 00b68a1e user: shane tags: trunk
21:03
Version 3.6.6 (CVS 5931) check-in: 01a6e282 user: drh tags: trunk, release
18:43
Force the corruptC.test script to use file format 1. (CVS 5930) check-in: deadc254 user: drh tags: trunk
18:30
In bitvec.c: removed some of the recursion, minor optimizations, added comments, improved consistency. (CVS 5929) check-in: 54d714fb user: shane tags: trunk
18:30
Update the SECURE_DELETE code to track the latest changes in the pager. (CVS 5928) check-in: e058f509 user: drh tags: trunk
16:52
Fix some compiler warnings that show up when building the amalgamation only. (CVS 5927) check-in: d1abe8a1 user: danielk1977 tags: trunk
14:35
Fix a few more compiler warnings. (CVS 5926) check-in: 70b2f683 user: danielk1977 tags: trunk
13:52
In os_unix.c, use "IS_VXWORKS" instead of "defined(__RTP__) || defined(_WRS_KERNEL)". Purely because it's easier on the eyes. (CVS 5925) check-in: 92c91a6c user: danielk1977 tags: trunk
12:43
Version number to 3.6.6. (CVS 5924) check-in: 8cc120fb user: drh tags: trunk
11:35
Eliminate some of the "unused parameter" warnings in os_unix.c. (CVS 5923) check-in: 2f5aaad9 user: danielk1977 tags: trunk
10:22
Simplify the way the pager layer invokes the busy-handler callback. (CVS 5922) check-in: 7bd1ac18 user: danielk1977 tags: trunk
09:05
Changes to avoid "unused parameter" compiler warnings. (CVS 5921) check-in: 88134322 user: danielk1977 tags: trunk
01:20
Add an alternative application-defined pcache implementation and add test cases to permutations.test to invoke it. Added the SQLITE_CONFIG_GETPCACHE method to sqlite3_config(). (CVS 5920) check-in: 16f1e6ec user: drh tags: trunk
2008-11-18
23:25
Fix to the lemon parser template when YYSTACKSIZE is 0 (dynamically allocated stack space). (CVS 5919) check-in: 00ccc596 user: drh tags: trunk
23:03
Add support for SQLITE_NO_SYNC for OS/2, too. (CVS 5918) check-in: 2990b5b8 user: pweilbacher tags: trunk
19:18
Expose the MBCS->UTF8 convert routine in the Win32 backend. (CVS 5917) check-in: f4411f0c user: drh tags: trunk
19:18
Application-defined page cache documentation updates. (CVS 5916) check-in: db0f1203 user: drh tags: trunk
07:27
Reduce the number of "missing initializer" warnings. (CVS 5915) check-in: d68e2795 user: danielk1977 tags: trunk
2008-11-17
19:18
Modifications to avoid unsigned/signed comparisons in various files. (CVS 5914) check-in: 8009220c user: danielk1977 tags: trunk
16:42
Modifications to avoid unsigned/signed comparisons in where.c. (CVS 5913) check-in: f35606d1 user: danielk1977 tags: trunk
15:31
Modifications to avoid signed/unsigned warnings in vdbe.c. (CVS 5912) check-in: 9939dd83 user: danielk1977 tags: trunk
14:20
Changes to btree.c to avoid the unsigned/signed comparison warnings. (CVS 5911) check-in: 24469dba user: danielk1977 tags: trunk
08:05
Added support for vxworks >= 6.4; RTP mode tested, kernel mode untested. (CVS 5910) check-in: f45a1493 user: chw tags: trunk
04:56
Modifications to pager.c to avoid the unsigned/signed warnings. (CVS 5909) check-in: cb6be84d user: danielk1977 tags: trunk
2008-11-15
11:22
Fix compiler warnings in pcache1.c related to comparison of unsigned and signed values. (CVS 5908) check-in: ce77ea98 user: danielk1977 tags: trunk
04:54
Add a line to genfkey.README showing how to link against a shared library. Ticket #3502. (CVS 5907) check-in: 800274b7 user: danielk1977 tags: trunk
2008-11-13
19:12
Fix a couple of memory leaks that may follow malloc failures. (CVS 5906) check-in: 4cf8a8e1 user: danielk1977 tags: trunk
18:29
Fixed several more crashes due to corrupt db files. Added corruptC.test to soak.test. (CVS 5905) check-in: 9b7a52e9 user: shane tags: trunk
18:20
Added support for -DSQLITE_NO_SYNC to os_win.c. (CVS 5904) check-in: 26493379 user: shane tags: trunk
18:02
Fixed typo in tkt3472.test that prevented the test from running. (CVS 5903) check-in: 428a5479 user: shane tags: trunk
18:00
Avoid committing a transaction from within the xSync() method of a virtual table. Fix for #3497. (CVS 5902) check-in: eabb8b75 user: danielk1977 tags: trunk
16:21
Minor changes to get memsys5 compiling and its tests passing. Ticket #3495. (CVS 5901) check-in: 96453ca1 user: danielk1977 tags: trunk
14:42
Update mksqlite3c.tcl to include new file pcache1.c. (CVS 5900) check-in: 00442e0f user: danielk1977 tags: trunk
14:28
Add an API to support custom page cache implementations. (CVS 5899) check-in: 47866d67 user: danielk1977 tags: trunk
2008-11-12
18:21
Avoid some buffer overreads detected by valgrind while running corruptC.test. (CVS 5898) check-in: faa6bd7b user: danielk1977 tags: trunk
15:38
Version 3.6.5 (CVS 5897) check-in: 369f7498 user: drh tags: trunk, release
15:24
Do not redefine the MIN and MAX macros if they are already defined. (CVS 5896) check-in: f41dd205 user: drh tags: trunk
14:22
In corruptC.test, explicitly set "PRAGMA auto_vacuum = 0". (CVS 5895) check-in: b6563af8 user: danielk1977 tags: trunk
14:21
Update the version number to 3.6.5. (CVS 5894) check-in: f150b870 user: drh tags: trunk
14:07
Omit the threadOverrideEachOthersLocks tests for builds that non-unix or non-threadsafe. (CVS 5893) check-in: ab418656 user: drh tags: trunk
12:27
Fix a faulty assert in select.c. Ticket #3494. (CVS 5892) check-in: e89f9c80 user: drh tags: trunk
11:57
Modify a failing test case in corruptC.test. The test case was failing only because the integrity_check was returning a slightly different error message than expected. (CVS 5891) check-in: 0953f300 user: danielk1977 tags: trunk
08:49
Fix a database corruption related crash uncovered by corruptC.test. (CVS 5890) check-in: 395084ac user: danielk1977 tags: trunk
08:07
Make sure affinities and implicit collation sequences are correctly used by comparison expressions in the select-list or having clause of an aggregate query. Ticket #3493. (CVS 5889) check-in: b8ceaa00 user: danielk1977 tags: trunk
04:55
Fixed a few more crashes when dealing with corrupt db files. (CVS 5888) check-in: f8bb34e4 user: shane tags: trunk
2008-11-11
22:18
Fixed crash during an UPDATE when free cell size is corrupt. (CVS 5887) check-in: ec18667e user: shane tags: trunk
20:51
Prevent a crash during an UPDATE when the cell offset is corrupt. (CVS 5886) check-in: 99d4172e user: shane tags: trunk
18:55
Send the "Incomplete SQL" error message of the CLI to stderr instead of stdout. Ticket #3476. (CVS 5885) check-in: dacae200 user: drh tags: trunk
18:43
Remove some asserts that refer to variables removed in (5830). (CVS 5884) check-in: 9d880a6f user: danielk1977 tags: trunk
18:34
Change the way threadsOverrideEachOthersLocks() works to avoid trying to write-lock a (potentially) read-only files. Also, assume that on non-linux systems threads do override each others locks. Ticket #3472. (CVS 5883) check-in: 8ecae094 user: danielk1977 tags: trunk
18:28
Cleanup in flattenSubquery. Add OOM tests for flattenSubquery. Fix issues with OOM errors causes problems for flattenSubquery. Ticket #3485. (CVS 5882) check-in: ea5f4baa user: drh tags: trunk
17:36
Fixed crash in integrity_check with corrupt content offset size in page header. (CVS 5881) check-in: 0659a666 user: shane tags: trunk
15:48
Avoid signed/unsigned comparison warnings in bitvec.c by changing the types of loop variables to unsigned int. (CVS 5880) check-in: da869446 user: drh tags: trunk
00:36
When an assignment occurs in a boolean, always test the result using "!=0" to avoid confusion and make it clear that assignment is intended, not an equality test. Ticket #3491. (CVS 5879) check-in: 89ee5295 user: drh tags: trunk
00:30
Fix the CLI so that it does not terminate input when an Oracle or MS-SQL command terminator mark is seen in the middle of a string literal. Ticket #3490. (CVS 5878) check-in: 68662e3b user: drh tags: trunk
00:21
When an OOM error occurs while resizing an sqlite_value object, make sure the value of the object is set to NULL. Ticket #3488. (CVS 5877) check-in: 7b9c9b35 user: drh tags: trunk
2008-11-10
23:54
Fix the documentation of the SQLITE_FUNCTION authorizer code so that it agrees with how SQLite has always behaved. Ticket #3489. (CVS 5876) check-in: 806b6ed2 user: drh tags: trunk
20:01
#ifdef out unused static function mutexIsNT(). Ticket #3481. (CVS 5875) check-in: 23918680 user: shane tags: trunk
19:24
Updated comment in source. Ticket #3453. (CVS 5874) check-in: 83caa220 user: shane tags: trunk
18:20
Add check for ifcapable autovacuum to vacuum2-3.3 test. Ticket #3435. (CVS 5873) check-in: fc36f2fc user: shane tags: trunk
18:05
Removed a few more small parts of memsys6 code, including some config and test code for it; (CVS 5872) check-in: a11241d6 user: shane tags: trunk
17:14
In btree.c, omit calls to setChildPtrmaps() if SQLITE_OMIT_AUTOVACUUM is defined. Ticket #3439. (CVS 5871) check-in: e0f07323 user: shane tags: trunk
17:08
Fixed typos; Consistent use of Mac OS X name; (CVS 5870) check-in: dfc94743 user: shane tags: trunk
2008-11-07
03:29
Prevent buffer overruns when converting malformed UTF16 to UTF8. Ticket #3482. (CVS 5869) check-in: 3f657e88 user: drh tags: trunk
00:24
Prevent a rollback from crashing if the sector-size field of the rollback journal is corrupted. (CVS 5868) check-in: cf9d1d93 user: drh tags: trunk
00:06
Add documentation to make it clear that short reads from xRead in the VFS must be zero-filled. (CVS 5867) check-in: fb311d6f user: drh tags: trunk
2008-11-06
15:33
Fix a bug in the CAST operator associated with the column cache. (CVS 5866) check-in: 1b6a5140 user: drh tags: trunk
2008-11-05
17:41
Fix memory allocation problems when string length exceeds limits. (CVS 5865) check-in: b568e325 user: drh tags: trunk
16:37
The COMMIT command now works even if there are pending queries, as long as the pending queries are reading and not writing the database. (CVS 5864) check-in: 51f04aaf user: drh tags: trunk
2008-11-04
21:51
Should be 'memjournal.lo' instead of 'memjournal.o'. Ticket #3480. (CVS 5863) check-in: 8b868604 user: shane tags: trunk
14:55
Add test cases for sqlite3_db_mutex(). (CVS 5862) check-in: f818e8e5 user: danielk1977 tags: trunk
14:48
Enhance documentation of sqlite3_db_mutex(). (CVS 5861) check-in: 3aed410a user: drh tags: trunk
14:25
Avoid a segfault when OOM on a simple EXPLAIN query. Ticket #3478. (CVS 5860) check-in: acf26cc0 user: drh tags: trunk
13:46
Add the sqlite3_db_mutex() interface. No test cases yet. (CVS 5859) check-in: d95de32e user: drh tags: trunk
2008-11-03
21:40
Test cases to verify that COMMIT and ROLLBACK return SQLITE_BUSY when there are active statements. (CVS 5858) check-in: cedfa214 user: drh tags: trunk
20:55
Change the name of the Cursor object to VdbeCursor. (CVS 5857) check-in: fdb98fd8 user: drh tags: trunk
09:39
Modify an assert() statement to fix #3473. No other code changes. (CVS 5856) check-in: aca6b260 user: danielk1977 tags: trunk
09:06
Fix a bug reported on the mailing list triggered by the pattern "SELECT , (SELECT ... FROM tbl WHERE rowid > ) FROM ...". (CVS 5855) check-in: 6c918c4e user: danielk1977 tags: trunk
2008-10-31
13:57
Test that single byte corruptions in increasingly larger quantities are handled gracefully. (CVS 5854) check-in: c73d9159 user: shane tags: trunk
10:53
Change the way sqlite3VdbeSetColName() is called so as to remove a few lines of code. This also fixes #3470. (CVS 5853) check-in: bfce9142 user: danielk1977 tags: trunk
2008-10-30
22:13
Fix a faulty assert() in the merge implementation of the UNION operator. Ticket #3467. (CVS 5852) check-in: cd1662e9 user: drh tags: trunk
17:21
Fix a crash that can follow a malloc failure in sqlite3ValueFromExpr(). Ticket #3468. (CVS 5851) check-in: 0996783b user: danielk1977 tags: trunk
15:03
Add the sqlite3_extended_errcode() interface. Change to return SQLITE_BUSY instead of SQLITE_ERROR when a COMMIT is attempted and one or more queries are still pending. (CVS 5850) check-in: 4c6a90a1 user: drh tags: trunk
2008-10-29
07:01
If a hot-journal file is detected but the application does not have the required read/write permissions, return SQLITE_CANTOPEN. Prior to this change, SQLITE_BUSY was returned. Ticket #3457. (CVS 5849) check-in: dc5308c7 user: danielk1977 tags: trunk
2008-10-28
18:58
Remove the vestigial mem4 and mem6 memory allocators. Add the SQLITE_ZERO_MALLOC compile-time option and the mem0.c module to handle memory allocation for that case. (CVS 5848) check-in: 4651f590 user: drh tags: trunk
18:12
Add data structure description comments to memjournal.c. (CVS 5847) check-in: e9c2adbc user: drh tags: trunk