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git.ipfire.org Git - thirdparty/sqlite.git/log
danielk1977 [Fri, 10 Apr 2009 15:02:43 +0000 (15:02 +0000)]
Changes to jrnlmode.test to account for in-memory temp databases. (CVS 6483)
FossilOrigin-Name:
c31d4359ae056dca9e9de61ef8ceb683b92850e7
drh [Fri, 10 Apr 2009 14:27:59 +0000 (14:27 +0000)]
Simplifications and additional comments on the sqlite3_get_table()
implementation. Changes to facilitate full branch test coverage. (CVS 6482)
FossilOrigin-Name:
57e3e6b3cb54e6626bee41a084c927ee264b6d03
danielk1977 [Fri, 10 Apr 2009 12:55:16 +0000 (12:55 +0000)]
Changes to ensure that when running in shared-cache mode with a non-threadsafe build, the correct busy-handler callback is always invoked. (CVS 6481)
FossilOrigin-Name:
683e4bd74783e6e3f6cf75f9582008c7b7e02a01
danielk1977 [Fri, 10 Apr 2009 09:47:06 +0000 (09:47 +0000)]
Always set BtShared.db when entering the BtShared mutex. Ticket #3793. (CVS 6480)
FossilOrigin-Name:
ed6620ba589ddbb6ca86f42a7652e3b019195647
drh [Fri, 10 Apr 2009 00:56:28 +0000 (00:56 +0000)]
Force 8-byte alignment of sqlite3_value objects in the
sqlite3VdbeUnpackRecord() primitive. Ticket #3777. (CVS 6479)
FossilOrigin-Name:
2cc68272b1f70701268075cfa82fa64bb2a8179d
drh [Thu, 9 Apr 2009 21:02:29 +0000 (21:02 +0000)]
Increase the version number to 3.6.13 in preparation for the next release. (CVS 6478)
FossilOrigin-Name:
9a09a47495d498a3372ead0eef5e3642a3ff30c2
chw [Thu, 9 Apr 2009 14:27:06 +0000 (14:27 +0000)]
Provide dummy DWORD arguments to output parameters of GetDiskFreeSpace(A|W),
NULL causes access violations on Windows NT 4.0 (CVS 6477)
FossilOrigin-Name:
5350a6586cd6504a0724631e4ef46245832435f9
drh [Thu, 9 Apr 2009 14:02:44 +0000 (14:02 +0000)]
Remove misuse detection from the deprecated sqlite3_transfer_bindings()
interface. The code was hard to test and was simply taking up space. (CVS 6476)
FossilOrigin-Name:
4cd829107cc9e94b092490aa821574492292b425
drh [Thu, 9 Apr 2009 01:23:49 +0000 (01:23 +0000)]
Enhance sqlite3_shutdown() so that it automatically invokes
sqlite3_reset_auto_extension(). This is a harmless no-op if applications
are already calling sqlite3_reset_auto_extension() prior to sqlite3_shutdown().
And it prevents possible memory corruption if they do not. So it works
either way. Most of the changes are to the test cases. (CVS 6475)
FossilOrigin-Name:
0c41f7cff4f6ffb9321f6f6b6ef3e431b750d41a
drh [Wed, 8 Apr 2009 23:05:28 +0000 (23:05 +0000)]
Simplify the implementation of the columnName() function in vdbeapi.c.
This is a code cleanup only - no behavior changes. (CVS 6474)
FossilOrigin-Name:
0628f5864f8cc035b41bbe644bd8ec8fb43c70ce
drh [Wed, 8 Apr 2009 23:04:14 +0000 (23:04 +0000)]
Add an assert() to the implementation of count(*) that checks the
correct operation of the sqlite3_aggregate_count() function. (CVS 6473)
FossilOrigin-Name:
f322be3833c4a938ee7d9e4bcfd5decaca57db0b
drh [Wed, 8 Apr 2009 16:10:04 +0000 (16:10 +0000)]
Reconfigure the default case for the printf switch in order to improve
branch coverage. (CVS 6472)
FossilOrigin-Name:
3cc79162dbdbce9d08bb28942128780277101e0d
drh [Wed, 8 Apr 2009 15:45:31 +0000 (15:45 +0000)]
Remove a pair unnecessary conditions from printf.c. The "db" parameter is
now required for sqlite3MPrintf(). (CVS 6471)
FossilOrigin-Name:
6fe8b5d70247d9c6b70dd482db3990986be97e69
drh [Wed, 8 Apr 2009 13:51:51 +0000 (13:51 +0000)]
Minor refactoring of the expression-compaction logic for clarity of
presentation. New comments added. The EXPRDUP_DISTINCTSPAN flag is
removed as obsolete. (CVS 6470)
FossilOrigin-Name:
44ded2ea67374f187a111df69c3f51f866735400
drh [Wed, 8 Apr 2009 12:21:30 +0000 (12:21 +0000)]
Do not attempt to walk a TokenOnly or SpanOnly expression tree node.
Ticket #3791. (CVS 6469)
FossilOrigin-Name:
8362d883248f00a8ec7294bf027fd19758aec5f2
drh [Wed, 8 Apr 2009 11:49:42 +0000 (11:49 +0000)]
Add a comment to printf.c - no changes to code. (CVS 6468)
FossilOrigin-Name:
ee5a4a0e595a7b916db7d55d30ddfda0a8d40d90
drh [Tue, 7 Apr 2009 22:06:57 +0000 (22:06 +0000)]
Fix the sqlite3_unlock_notify() interface so that when the callback is NULL
it simply cancels any outstanding callbacks. (CVS 6467)
FossilOrigin-Name:
9ccfcb760745df28b04e746355b1b6dec49a93de
drh [Tue, 7 Apr 2009 22:05:43 +0000 (22:05 +0000)]
Remove two unused tests from the integrity_check pragma logic. (CVS 6466)
FossilOrigin-Name:
22999d31418aa9ecb17ab5d135b206b967889614
danielk1977 [Tue, 7 Apr 2009 14:38:58 +0000 (14:38 +0000)]
Fix an incorrect assert in btree.c. (CVS 6465)
FossilOrigin-Name:
2c1f59834ab7a16066ee12cb8a8342d438c23ce9
danielk1977 [Tue, 7 Apr 2009 14:14:22 +0000 (14:14 +0000)]
Fix compilation and testing when SQLITE_OMIT_TRIGGER is defined. Ticket #3786. (CVS 6464)
FossilOrigin-Name:
277dace43d51fbc79c7a62fc841c150ecd8d0823
drh [Tue, 7 Apr 2009 13:48:11 +0000 (13:48 +0000)]
Only enable WHERE-tracing when both TEST and DEBUG are enabled. (CVS 6463)
FossilOrigin-Name:
55b93649258204797f56a58322cf31b564469633
danielk1977 [Tue, 7 Apr 2009 11:21:28 +0000 (11:21 +0000)]
Change "... myfunction() { ... }" to "... myfunction(void) { ... }" in a few pla
ces. Ticket #3783. (CVS 6462)
FossilOrigin-Name:
6f79e6ae0d30948db4ba26bb5b448c15c470464f
danielk1977 [Tue, 7 Apr 2009 09:16:56 +0000 (09:16 +0000)]
Have OP_IdxRowid handle the case where the index entry it is reading from is deleted. (CVS 6461)
FossilOrigin-Name:
cdad29b582ca832f6a717d8a6e3f3bca424e84a4
chw [Tue, 7 Apr 2009 05:35:03 +0000 (05:35 +0000)]
Compile fixes and improvements for vxwork: fixed deadlock in semClose,
detect if fcntl is usable, fall back to named semaphores if not. (CVS 6460)
FossilOrigin-Name:
efd0682b7e78acc4242cf257fc246350fc29b5c8
drh [Tue, 7 Apr 2009 00:49:16 +0000 (00:49 +0000)]
Remove an unused test for EXPLAIN-mode in the PRAGMA processing. (CVS 6459)
FossilOrigin-Name:
909683b3428784ce91d222ccf887033d86250bd5
drh [Tue, 7 Apr 2009 00:43:28 +0000 (00:43 +0000)]
Always enable WHERE-tracing on a test build.
Oops - accidentally included a debugging change to pragma.c in
this check-in. The real fix for the pragma problem is in the
following checking. (CVS 6458)
FossilOrigin-Name:
567cf90b038a37da93d02954ef8f9f435dcc9a38
drh [Tue, 7 Apr 2009 00:35:20 +0000 (00:35 +0000)]
It is OK for a unix file descriptor to be zero. It just can't be negative.
Adjust an assert accordingly. Ticket #3781. (CVS 6457)
FossilOrigin-Name:
47aa7eb0e047e30bbf09cb08c1e48c61f8d9861c
danielk1977 [Mon, 6 Apr 2009 17:50:03 +0000 (17:50 +0000)]
Test cases and minor code changes to increase coverage of btree.c. (CVS 6456)
FossilOrigin-Name:
def3a016914f683818b5f013ec4efecbb8fd4c0d
drh [Mon, 6 Apr 2009 15:55:03 +0000 (15:55 +0000)]
Updates and clarification to the documentation of the sqlite3_temp_directory
global variable. No changes to code. (CVS 6455)
FossilOrigin-Name:
aea99c572a69a00b709f0de816ea16488d899375
drh [Mon, 6 Apr 2009 14:16:43 +0000 (14:16 +0000)]
Allow "default" to be a keyword used by PRAGMA statements. (CVS 6454)
FossilOrigin-Name:
ed99d2d97f11784dda0f61f8e7d0eb5ca1bca371
drh [Mon, 6 Apr 2009 12:26:57 +0000 (12:26 +0000)]
Make sure the reverse_unordered_selects pragma works even on unindexed
tables that are queried without a WHERE clause (CVS 6453)
FossilOrigin-Name:
d8c6b28a734fccbbbd567d98ffa7e6557280f737
drh [Mon, 6 Apr 2009 11:11:42 +0000 (11:11 +0000)]
Check-in (6450) introduced the possibility of calling memset() with a
negative 3rd argument. This fixes that bug. Ticket #3777. (CVS 6452)
FossilOrigin-Name:
8ca612c42e0de3ef5b2f92d80a56db1bef34b1c6
drh [Sun, 5 Apr 2009 15:18:02 +0000 (15:18 +0000)]
Fix a segfault in Lemon that occurs if the input grammar does not define
a type for tokens. This does not effect SQLite since the SQLite grammar
does define a type for tokens. (CVS 6451)
FossilOrigin-Name:
4424aee958b2e764a61141b5c66c063e36ed5aae
drh [Sun, 5 Apr 2009 12:22:08 +0000 (12:22 +0000)]
Additional code to make sure and to assert that memory allocations have
8-byte alignment. Ticket #3777. (CVS 6450)
FossilOrigin-Name:
208382e032134d9c78fe1cfcb98ce9defb4e3e26
drh [Sat, 4 Apr 2009 16:02:32 +0000 (16:02 +0000)]
Allow the journal_size_limit to be larger than
2147483647 bytes. (CVS 6449)
FossilOrigin-Name:
81931259611ef10de731ea0e38cee92eb8629733
drh [Sat, 4 Apr 2009 15:53:47 +0000 (15:53 +0000)]
Allow the journal_mode for in-memory databases to be either OFF or MEMORY,
not just MEMORY. (CVS 6448)
FossilOrigin-Name:
11c77f4c2c2beee5267ea6e2f1a4bb845531b42c
drh [Sat, 4 Apr 2009 14:04:58 +0000 (14:04 +0000)]
Clarify the meanings of the SQLITE_SYNC_NORMAL and SQLITE_SYNC_FULL flags
passed into the xSync method of the VFS. Comment changes only - no changes
to code. (CVS 6447)
FossilOrigin-Name:
c47aeb37a1c054a8e0444b95e29cb332599af2d8
drh [Fri, 3 Apr 2009 12:12:58 +0000 (12:12 +0000)]
Remove a blank line in sqlite.h.in that was preventing the
SQLITE_LOCKED_SHAREDCACHE constant appears in the automatically-generated
documentation. Ticket #3775. (CVS 6446)
FossilOrigin-Name:
65f9d3b948cd6ed4728ab49833b9f2fca96563a2
drh [Fri, 3 Apr 2009 12:04:36 +0000 (12:04 +0000)]
Use integer rather than floating point compuations in converting from julian
day number to unix-time to avoid round-off errors on Borland compilers.
Ticket #3769. (CVS 6445)
FossilOrigin-Name:
c26f97bd857f3ddb15e63216cdd4a00e06d8eac8
drh [Fri, 3 Apr 2009 01:43:57 +0000 (01:43 +0000)]
Fix the PRAGMA parser so that it can accept negative numbers in parentheses,
like the syntax diagrams say it should be able to. (CVS 6444)
FossilOrigin-Name:
286e83178ddcd2efe2888697bcf8cc95ccdef880
drh [Thu, 2 Apr 2009 20:27:28 +0000 (20:27 +0000)]
Make sure count(*) works on the sqlite_master table of an empty database.
Ticket #3774. (CVS 6443)
FossilOrigin-Name:
e0c1a780f5a356c48b2a4cc66fab988fe441722f
drh [Thu, 2 Apr 2009 20:16:58 +0000 (20:16 +0000)]
Make sure the VACUUM statement locks down the page_size and auto_vacuum
modes after it runs. Otherwise, pragmas might change these settings on
a populated database, resulting in problems. (CVS 6442)
FossilOrigin-Name:
85e6a4740d6db731c8c35a331031c346e9189c27
drh [Thu, 2 Apr 2009 18:32:26 +0000 (18:32 +0000)]
Fix the sqlite3_prepare() family of interfaces so that they zero the *ppStmt
value even on an SQLITE_MISUSE return. Make it clear in the documentation
that the ppStmt parameter cannot be zero. (CVS 6441)
FossilOrigin-Name:
23bf9f266559603e37b2703715eaf8ef5af6bb17
danielk1977 [Thu, 2 Apr 2009 18:28:08 +0000 (18:28 +0000)]
Fix a problem causing the BtShared.isPending flag to be cleared to early. Also coverage improvements for btree.c. (CVS 6440)
FossilOrigin-Name:
8f1423445b29a5f52ed907de6db82128a96ebfe2
danielk1977 [Thu, 2 Apr 2009 17:23:32 +0000 (17:23 +0000)]
Ensure the required VerifyCookie/Transaction/TableLock opcodes are added for "x
IN (SELECT c FROM t)" expressions. Ticket #3771. (CVS 6439)
FossilOrigin-Name:
058a2f20930d7707c03c3c27db8e761d5657ee46
drh [Thu, 2 Apr 2009 17:22:41 +0000 (17:22 +0000)]
Fix a couple of harmless nuisance warnings. (CVS 6438)
FossilOrigin-Name:
53dac0a455b9a822f710c257711e8d319060cf84
drh [Thu, 2 Apr 2009 16:59:47 +0000 (16:59 +0000)]
Disable the query flattening optimization when the subquery is a compound
query with an ORDER BY clause. Ticket #3773 shows why that combination
does not work. (CVS 6437)
FossilOrigin-Name:
23f90d50737a36ebd17152dd4667948ce7049967
drh [Thu, 2 Apr 2009 14:05:21 +0000 (14:05 +0000)]
Change the way that the random() SQL function prevents the maximum
negative integer so that it is testable. (CVS 6436)
FossilOrigin-Name:
995f2b9b1031fadc85e179701536b9dd4153654b
drh [Thu, 2 Apr 2009 13:36:37 +0000 (13:36 +0000)]
Use ALWAYS and NEVER macros on unchangeable conditions within func.c. (CVS 6435)
FossilOrigin-Name:
eb65e64e7ed5edbe506365971d4d81ea037098d3
drh [Thu, 2 Apr 2009 10:16:17 +0000 (10:16 +0000)]
In the built-in SQL function implementations, improve some comments, fix
an off-by-one error in detecting over-size strings, and add testcase()
macros to verify that boundary values have been tested. (CVS 6434)
FossilOrigin-Name:
868a487f5fd7c795e04a08de36a85ba1e06bc8c6
drh [Thu, 2 Apr 2009 09:07:12 +0000 (09:07 +0000)]
Enforce the run-time sqlite3_limit() length limit on zeroblob(), not just
the compile-time SQLITE_MAX_LENGTH limit. (CVS 6433)
FossilOrigin-Name:
a04f9e7959325da18f66a1aa4ead1c50993807cb
drh [Wed, 1 Apr 2009 23:49:04 +0000 (23:49 +0000)]
Increase test coverage of bitvec.c slightly. Fix the line length on a
comment in bitvec.c. (CVS 6432)
FossilOrigin-Name:
ca3aa3ba7d751be1c2bcd100a203cd9c794a6cef
drh [Wed, 1 Apr 2009 23:09:43 +0000 (23:09 +0000)]
Mark untestable branches of memjournal.c as such. Reduce the size of a
single block allocation to a power of two. Reenable the inmemory_journal
permutation test. (CVS 6431)
FossilOrigin-Name:
05c182a5db9fa96f2d588dd884ce77916b0e60e4
drh [Wed, 1 Apr 2009 20:44:13 +0000 (20:44 +0000)]
Fix the strftime() function so that the %s format can handle dates outside
of the range of 1901 to 2038. Ticket #3769. (CVS 6430)
FossilOrigin-Name:
a95b843a9251ca9f9a23e8b67c2126f4c297a534
drh [Wed, 1 Apr 2009 19:35:55 +0000 (19:35 +0000)]
Change an unreachable error condition test to an assert() in rowset.c. (CVS 6429)
FossilOrigin-Name:
36115e4073528f03253dd94fadf3954522c0dfb9
danielk1977 [Wed, 1 Apr 2009 19:07:03 +0000 (19:07 +0000)]
Remove an unreachable branch from lockBtree(). Add comments. (CVS 6428)
FossilOrigin-Name:
859792958b4d4a3623d68526ff773f778bdf3f0d
drh [Wed, 1 Apr 2009 18:40:32 +0000 (18:40 +0000)]
Fix a bug in the sqlite3Utf16ByteLen() function so that it computes the
correct length even for strings that contain surrogate pairs.
Ticket #3766. (CVS 6427)
FossilOrigin-Name:
766bb7e59c28884e40ce13e3fc55c870d06d7e34
danielk1977 [Wed, 1 Apr 2009 18:25:54 +0000 (18:25 +0000)]
Test that two database connections that use different VFS implementations may not share a cache. (CVS 6426)
FossilOrigin-Name:
3a92c95644ead7c4728ffec1ec70676663518188
danielk1977 [Wed, 1 Apr 2009 18:03:00 +0000 (18:03 +0000)]
Remove the unused SQLITE_Vtab flag. (CVS 6425)
FossilOrigin-Name:
fdd78962fcb988edfb4147394045fc5d3944c620
danielk1977 [Wed, 1 Apr 2009 17:13:51 +0000 (17:13 +0000)]
In pageReinit() in btree.c, only reinitialize a page if there are one or more references to it, not including the transient reference held by pager.c. This was always the intent. (CVS 6424)
FossilOrigin-Name:
0c5a7d1117cfb322d1c89da89e8887b0bb091602
drh [Wed, 1 Apr 2009 16:33:37 +0000 (16:33 +0000)]
Remove dead code from the UTF conversion routines. Fix a bug in
sqlite3_prepare16_v2() in which an out-of-memory error fails to
set the statement return pointer to NULL. (CVS 6423)
FossilOrigin-Name:
94e2f815ebb38981a2226d8aed9f3731f8833f7c
danielk1977 [Wed, 1 Apr 2009 16:25:32 +0000 (16:25 +0000)]
Remove an unreachable branch from allocateSpace() in btree.c. Add comments and asserts to the same function. (CVS 6422)
FossilOrigin-Name:
f8e15a542df67fd9dc1c91c7d9e1c4df59acb82b
danielk1977 [Wed, 1 Apr 2009 09:41:54 +0000 (09:41 +0000)]
Add some assert() statements to querySharedCacheTableLock(). (CVS 6421)
FossilOrigin-Name:
3e3b5e861aeff2e4ef568c422236fdf7fa22bed3
vapier [Wed, 1 Apr 2009 07:38:31 +0000 (07:38 +0000)]
add a sanity check to make sure the configure script and VERSION file are always in sync (CVS 6420)
FossilOrigin-Name:
1b9da6d73f603e66d078463c3571dda86ceedfb3
vapier [Tue, 31 Mar 2009 23:29:15 +0000 (23:29 +0000)]
update configure script so it has proper VERSION in it (CVS 6419)
FossilOrigin-Name:
ce683cbd329eab45abb6f97f677f560b0fd1cdb6
drh [Tue, 31 Mar 2009 13:16:55 +0000 (13:16 +0000)]
Version 3.6.12 (CVS 6418)
FossilOrigin-Name:
0db862a23aa4aae949d5cd90ad395a7f073d7fb8
shane [Tue, 31 Mar 2009 03:41:56 +0000 (03:41 +0000)]
Fix compiler warnings from gcc and MSVC; Correct typo in select.c; (CVS 6417)
FossilOrigin-Name:
768514179a63783c4e70b931d1697403c04bedf5
drh [Tue, 31 Mar 2009 02:54:40 +0000 (02:54 +0000)]
Make sure a ROLLBACK that follows an incremental vacuum works. Ticket #3761. (CVS 6416)
FossilOrigin-Name:
8c1d0c6ad9646816eb8ca15b7df4e79b9b1b59ee
drh [Tue, 31 Mar 2009 01:32:18 +0000 (01:32 +0000)]
Remove two unused lines from pcache.c. (CVS 6415)
FossilOrigin-Name:
d5cab05c9ecbc5cb5e9ed658a55c35434717e969
drh [Tue, 31 Mar 2009 00:50:35 +0000 (00:50 +0000)]
Added a test case for ticket #3672. (CVS 6414)
FossilOrigin-Name:
7f40576dd76cb67f5248739a0ef1fbe496a3b42a
danielk1977 [Mon, 30 Mar 2009 18:50:04 +0000 (18:50 +0000)]
Fix a case where a pointer map page was not being journalled before a file truncation that occurs as part of an incremental vacuum. (CVS 6413)
FossilOrigin-Name:
c5890935a0247090162feda73cfea85012317050
drh [Mon, 30 Mar 2009 17:19:48 +0000 (17:19 +0000)]
Add a comment to the pageReinit() routine explaining why the return code from
sqlite3BtreeInitPage() is ignored. Comment change only - no changes to code. (CVS 6412)
FossilOrigin-Name:
10f605be8c92ff94625a0da0e23b2ffd55ec7509
danielk1977 [Mon, 30 Mar 2009 13:53:43 +0000 (13:53 +0000)]
Modify integrity-check to prevent a buffer overread when dealing with a corrupted database. (CVS 6411)
FossilOrigin-Name:
3c9097f19adae071a12e1114f64993d0c1da1163
drh [Mon, 30 Mar 2009 13:04:17 +0000 (13:04 +0000)]
Make sure recursive calls to winOpen() preserve the pVfs pointer.
Fault found while testing a mingw build in VMWare. (CVS 6410)
FossilOrigin-Name:
18b44f0df3d75689fb5cee20120eb3c6ae5882b3
drh [Mon, 30 Mar 2009 12:56:52 +0000 (12:56 +0000)]
Avoid calls to newer TCL interfaces in the test logic. This helps the
TCL test harness compile without warnings and link when using older versions
of the TCL library. (CVS 6409)
FossilOrigin-Name:
1ad176375746d680225d7ecddca54bc281b1556d
drh [Mon, 30 Mar 2009 12:42:45 +0000 (12:42 +0000)]
Avoid all use of the "LL" suffix for long-long integer literals.
Ticket #3759. (CVS 6408)
FossilOrigin-Name:
7ef36935424013a1b211906620954a97ffe08de7
drh [Mon, 30 Mar 2009 11:59:30 +0000 (11:59 +0000)]
Display a warning that the notify2-3 test sometimes fails on single-core
machines. (CVS 6407)
FossilOrigin-Name:
ab7c718dec56859c51bfb0b1c1d70a7c84feffd1
danielk1977 [Mon, 30 Mar 2009 07:39:35 +0000 (07:39 +0000)]
Another change related to (6401) and (6402): When an attempt to unlock a file fails in os_unix.c, close all files held open waiting for the unlock event anyway.
This prevents a file-descriptor leak when testing IO errors. (CVS 6406)
FossilOrigin-Name:
50fbcdea045f7d4266d9afa721616c720564aa93
drh [Sun, 29 Mar 2009 15:12:09 +0000 (15:12 +0000)]
Add a comment to the doubleToInt64() routine that explains why returning
minInt is in fact correct when it seems like maxInt should be returned. (CVS 6405)
FossilOrigin-Name:
7f3be3608542bbc6ac7916e5c3a5436e5f0a552e
drh [Sun, 29 Mar 2009 00:15:54 +0000 (00:15 +0000)]
Turn off the debugging macros in where.c - left on by mistake in the
previous check-in. (CVS 6404)
FossilOrigin-Name:
b601a57582051184baa37b807b1e18db93313e13
drh [Sun, 29 Mar 2009 00:13:03 +0000 (00:13 +0000)]
Improvements to cost estimation for evaluating the IN operator.
Ticket #3757. (CVS 6403)
FossilOrigin-Name:
0c438e813c411e8f9e92d6c7405fccb7a36e110a
drh [Sat, 28 Mar 2009 23:47:10 +0000 (23:47 +0000)]
Previous commit ((6401)) did not quite fix the problem. This should work
better. (CVS 6402)
FossilOrigin-Name:
2e7d3cc9f04de1fe7ef95cd5736dbc409c209cef
drh [Sat, 28 Mar 2009 23:23:02 +0000 (23:23 +0000)]
In the unix-backend, when simulating an I/O error on an unlock operation,
still mark the connection as unlocked to avoid a future assert(). (CVS 6401)
FossilOrigin-Name:
fb35cff855e17771caee2a992e7b2b4105b94862
drh [Sat, 28 Mar 2009 18:56:14 +0000 (18:56 +0000)]
The test_async.c module must pass an unchanging filename to the underlying VFS. (CVS 6400)
FossilOrigin-Name:
d1eeee21677a3dffdb4ee1182322007bf24ef03a
danielk1977 [Sat, 28 Mar 2009 17:21:52 +0000 (17:21 +0000)]
Fix thread related problems in test modules test_async.c and test_journal.c. (CVS 6399)
FossilOrigin-Name:
45df27a22d283871ed1de334fe3b74b0121d57a6
drh [Sat, 28 Mar 2009 15:04:24 +0000 (15:04 +0000)]
Back out check-in (6380). Replace it with a proper fix to the
xFullPathname method in the async VFS. (CVS 6398)
FossilOrigin-Name:
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danielk1977 [Sat, 28 Mar 2009 10:54:22 +0000 (10:54 +0000)]
The fix in (6395) was not correct. Fix #3756 a different way. (CVS 6397)
FossilOrigin-Name:
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danielk1977 [Sat, 28 Mar 2009 07:03:41 +0000 (07:03 +0000)]
Fix a couple of test script bugs. No changes to SQLite code. (CVS 6396)
FossilOrigin-Name:
c9fa329f54736de517cddaf747595c9eca931f32
danielk1977 [Sat, 28 Mar 2009 06:59:41 +0000 (06:59 +0000)]
Fix readDbPage() so that if an SQLITE_IOERR_SHORT_READ is encountered, the page content is zeroed. Ticket #3756. (CVS 6395)
FossilOrigin-Name:
647e3b156e32e37debd60b0079fc5a52bdc9b8c8
danielk1977 [Fri, 27 Mar 2009 15:26:03 +0000 (15:26 +0000)]
When "PRAGMA case_sensitive_like" is invoked, override all existing "LIKE" functions, including UTF-16 versions. (CVS 6394)
FossilOrigin-Name:
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drh [Fri, 27 Mar 2009 12:44:35 +0000 (12:44 +0000)]
Fix another compiler warning in the test logic of tclsqlite.c. (CVS 6393)
FossilOrigin-Name:
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drh [Fri, 27 Mar 2009 12:32:54 +0000 (12:32 +0000)]
Fix some compiler warnings in test code. (CVS 6392)
FossilOrigin-Name:
a43ecc9cb91ea8693e0fcce12c1bb5c5e4baf434
danielk1977 [Fri, 27 Mar 2009 09:10:12 +0000 (09:10 +0000)]
Fix an incompatibility between the test_async.c backend and change (6390). (CVS 6391)
FossilOrigin-Name:
6762625d29d5e0053afdad033fe54e2d9121046a
danielk1977 [Thu, 26 Mar 2009 17:13:06 +0000 (17:13 +0000)]
Check that the first byte of a potentially hot journal file is non-zero before beginning hot-journal rollback. Fix for #3751 and #3745. (CVS 6390)
FossilOrigin-Name:
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danielk1977 [Thu, 26 Mar 2009 14:48:07 +0000 (14:48 +0000)]
Prevent the tcl test suite from throwing an exception when a threadsafe SQLite is linked against a non-threadsafe Tcl for testing. Print a warning instead. Ticket #3753. (CVS 6389)
FossilOrigin-Name:
a22e7c818b2227a4c80ad84b299d11f365e3b17d
drh [Thu, 26 Mar 2009 12:20:32 +0000 (12:20 +0000)]
Added new tests of the scratch memory allocator for increased test coverage. (CVS 6388)
FossilOrigin-Name:
e99e28efbbfff3e46eec0f90d566991de4406fd8
danielk1977 [Thu, 26 Mar 2009 11:49:11 +0000 (11:49 +0000)]
Ensure that the test vfs in test_journal.c zeroes sqlite3_file.pMethods if an xOpen() call fails. Similar problem to that fixed by #6384. This was a problem with test code, not SQLite itself. (CVS 6387)
FossilOrigin-Name:
45ae830d5631afa5d994361f5122c2f0b6fbab4c
drh [Wed, 25 Mar 2009 16:51:43 +0000 (16:51 +0000)]
Remove an unused parameter from sqlite3DequoteExpr. Fix another unrelated
and harmless compiler warning. (CVS 6386)
FossilOrigin-Name:
8589b0fcc51a32188386e442655fd91f421ca7f8
danielk1977 [Wed, 25 Mar 2009 15:43:08 +0000 (15:43 +0000)]
Fix a problem preventing sqlite3_extended_errcode() from working correctly. (CVS 6385)
FossilOrigin-Name:
de469c46f55bf772ab8a49a185dc1b87360a937f
drh [Wed, 25 Mar 2009 14:24:41 +0000 (14:24 +0000)]
When a VFS.xOpen fails, make sure the pMethods pointer is zeroed on the
sqlite3_file object so that subsequent xClose() operations against that
same file handler are no-ops. Bug in the test_async.c module only - not
in the core library. Ticket #3744. (CVS 6384)
FossilOrigin-Name:
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