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8997 Commits

Author SHA1 Message Date
drh
2184fc75a2 Back out the SQLITE_OMIT_UNIQUE_ENFORCEMENT compile-option. It is an unneeded 
complication.

FossilOrigin-Name: 927e955b93e869727c55b784401de3ea07bee257
 2011-04-09 03:04:13 +00:00
drh
9f6106f5ee When ATTACH-ing a new database to an existing database with a codec, do 
not enable the codec in the attached database if it is not enabled in the
existing database and it is not requested by the USING clause.

FossilOrigin-Name: 4caa5fc86e7fe404cd188713277f2801cd02dbc9
 2011-04-09 02:34:33 +00:00
drh
2b89fbcb1e Do not do a backup if the number of reserved bytes in the source and 
destination do not match.  Try to make the match, but if unable fail.

FossilOrigin-Name: 0ca8a2332b28d88585dc890e5162b095e783fc20
 2011-04-09 02:09:44 +00:00
drh
ea6dc4458b Always make sure the left-hand side of the IS NOT NULL operator is a 
smiple column, not a general expression, before applying the IS NOT NULL
query optimization.

FossilOrigin-Name: 543f75a6abe3aa4f49df43e71a462702d40b3251
 2011-04-08 21:35:26 +00:00
dan
1c152101ca Add some rtree tests to the backcompat.test script. 
FossilOrigin-Name: 8ea3601cd11088ae4d62bd4a05d1675301b26ace
 2011-04-08 18:47:24 +00:00
dan
e620c5e5ba Fix incrvacuum2.test so that it works with the inmemory_journal permutation. 
FossilOrigin-Name: 7b8e176143bb8b55e34fd70cbfa639b1097b2c34
 2011-04-08 17:22:30 +00:00
drh
041e09f189 Change two new internal functions in where.c from global to file scope. 
FossilOrigin-Name: 5bbfa17d4d6db18f8077f758d70c1bc253b58e2e
 2011-04-07 19:56:21 +00:00
dan
1b855bbd57 Add test case to verify [d03d63d77e] works. 
FossilOrigin-Name: bf78acb9dfacde0f08a5b3ceac13480f12a06168
 2011-04-07 15:24:08 +00:00
drh
93b4fc78cf When searching a list of freelist trunk pages looking for a specific page 
to allocate, avoid unnecessary journalling of the unchanged trunk pages towards
the start of the list.

FossilOrigin-Name: d03d63d77ed144ac2c02a0245c4b4b070b79c88e
 2011-04-07 14:47:01 +00:00
dan
fe98f9b216 Avoid running thread1.test or thread2.test if SQLITE_MUTEX_NOOP is defined. 
FossilOrigin-Name: 532ae32ea0f5e821dac643cbc4b041c103cadfdc
 2011-04-07 14:05:47 +00:00
dan
7329ed9b38 Do not run multi-threaded Tcl tests if the library was built with SQLITE_MUTEX_NOOP defined. 
FossilOrigin-Name: e4e99606fdf1f1cecf914dc865b066bf07793d1f
 2011-04-07 10:09:00 +00:00
dan
b73da5bd1c Fix test script attach4.test so that it works with type 1 VFS implementations (no wal). And wal.test so that it work with a small default pager cache size. 
FossilOrigin-Name: 29c7b42587000704d61f49badd584ac7040c3d7d
 2011-04-07 05:17:32 +00:00
shaneh
cef8368093 Fix a couple of MSVC compiler warnings; 
FossilOrigin-Name: 748c9109c973e1d3e914adbe533f12af7783bfe4
 2011-04-07 03:41:01 +00:00
shaneh
18e2d06b5c Fix an issue with an analyze test. No code changes. 
FossilOrigin-Name: cddf79db83e5f121cc4ce8ab7ad3993fc96f5bc0
 2011-04-07 01:54:14 +00:00
drh
8b2b2e67fe Fix typos in documentation comments. No changes to code. 
FossilOrigin-Name: 9c64b5a99c5251818000e7d655f3a870589b631e
 2011-04-07 01:14:12 +00:00
drh
dc5b047ec3 Fix a performance regression: Keep two btree masks in each prepared 
statement; one for btrees used and another for btrees that require locks.
Only try to lock the btrees identified by the second mask.

FossilOrigin-Name: 614de91a504d2231009a9de1305e31fce1b1c5a6
 2011-04-06 22:05:53 +00:00
dan
dc5df0f824 Fix a benign inaccuracy in the os_unix.c SQLITE_FCNTL_SIZE_HINT code. 
FossilOrigin-Name: 61a6ccbe3c9c3ad5f35fb325e3c327cb19409925
 2011-04-06 19:15:45 +00:00
dan
bb2b441867 Changes to support building with various SQLITE_OMIT_XXX options defined. 
FossilOrigin-Name: 2039ed952a02bdcd4fc6d2e20572c4632084dcdb
 2011-04-06 17:54:31 +00:00
dan
6d59c2c1c2 Update a comment in sqliteLimit.h. No changes to code or tests. 
FossilOrigin-Name: b7296fd380319bcae26b1ac13f23e57a4852881b
 2011-04-06 12:38:10 +00:00
dan
56089737c1 Add configurations featuring the -ftrapv switch and large values for SQLITE_MAX_ATTACHED to releasetest.tcl. 
FossilOrigin-Name: 989588abf3e88e198b7224604d54f7dc24d2576f
 2011-04-06 12:37:09 +00:00
drh
fcd71b6010 Suppress many harmless compiler warnings, mostly signed/unsigned comparisons 
within asserts or unused parameters in extensions.

FossilOrigin-Name: 3eeb0ff78d04891b5fd1a3d99a9fb8cfbed77a81
 2011-04-05 22:08:24 +00:00
drh
1a86f50d85 Simplifications to the sqlite3BtreeEnterAll() and LeaveAll() routines. 
Just have them call BtreeEnter and BtreeLeave() repeatedly rather than
trying to be clever.

FossilOrigin-Name: 51039b3578f948c23a810d176e81fa51a278fb28
 2011-04-05 19:27:41 +00:00
drh
d3ef5ae05f Simplifications to the sqlite3ResetInternalSchema() logic to eliminate 
unreachable branches.

FossilOrigin-Name: a4c3ac989d4e93f0279172901b9ece822d137700
 2011-04-05 19:26:30 +00:00
drh
8d4991e7ba Remove dead code from the OP_JournalMode opcode in the VDBE. 
This code seems to have been useless since [f88c6367d2] on [20010-08-07].

FossilOrigin-Name: a89f24e2c9591d09cbe329895ceec87885059184
 2011-04-05 18:34:10 +00:00
drh
e54e051800 Remove the mutex counter and the logic that attempts to verify that btree 
mutexes are held continuously.  We are not making that assumption at this
time.

FossilOrigin-Name: 242ce7cff416a87d57d4eb624cb79fa4e2215559
 2011-04-05 17:31:56 +00:00
dan
ce8e5ffe1c When committing a WAL transaction, do not write any pages to the WAL file with page numbers greater than the size of the database image in pages. 
FossilOrigin-Name: 311d0b613d9cfa2dbcbb9ef2450041b1fd48770a
 2011-04-05 16:09:08 +00:00
drh
0d8bba982d Fix a documentation typo. 
FossilOrigin-Name: d25c17ef6e2b916923489dccaaa018a2d6525401
 2011-04-05 14:22:48 +00:00
drh
959b6a95ee Merge the scheme-parse-refactor changes into trunk: (1) added 
sqlite3SchemaMutexHeld() asserts, (2) Use -1 instead of 0 to mean
"all" in sqlite3ResetInternalSchema(), and other cosmetic changes.

FossilOrigin-Name: 5db4511d8a77b74be3503a7c34257ef6b07541f5
 2011-04-05 13:12:28 +00:00
drh
8d129422ed Fix the P4_TRANSIENT constant so that it works correct - so that it really 
makes a copy of the string for the P4 argument.  Use P4_TRANSIENT wherever
appropriate.  Change P4_STATICs of schema names to P4_TRANSIENT.

FossilOrigin-Name: bf664b206bf6f5c1941da1986dfe2c0d1831d5e4
 2011-04-05 12:25:19 +00:00
drh
0bfc2d1cc8 Improved comment on the sqlite3SrcListLookup function. 
FossilOrigin-Name: bcbc9ff568d1eb9f925574ebd22e5fdfa06daf6e
 2011-04-05 11:26:54 +00:00
shaneh
14a7fa9034 Added ifcapable wal to some test scripts; 
FossilOrigin-Name: 6b270381daad5d1a9ca5746cf439c90f9c735a1b
 2011-04-05 02:33:44 +00:00
shaneh
6faa5fdfe1 Added ifcapable utf16 to a few test cases; 
FossilOrigin-Name: 57e0919b08e3b839b7c71011707a19ae2511a625
 2011-04-05 02:21:04 +00:00
drh
03faf63b57 Add a comment to the VACUUM implementation explaining when all schemas are 
reset and not just the "main" schema.

FossilOrigin-Name: 2aff1b0ca87a99b8ec80e696b9e8a48bb43db2c2
 2011-04-04 23:08:14 +00:00
shaneh
3a2d29f8f4 Changes for consistent use of SQLITE_OS_UNIX and removal of legacy OS_UNIX from testfixture source; 
FossilOrigin-Name: 78b6eee200cab363be520d771375e44898f80e01
 2011-04-04 21:48:01 +00:00
drh
cdf011dcc4 Additional schema mutex checks for sqlite3RootPageMoved(). 
Reduce the scope of sqlite3ResetInternalSchema() in a few places.

FossilOrigin-Name: 39c00907833413c0d97d3e06fdda967b825d23ea
 2011-04-04 21:25:28 +00:00
drh
9bbc2e283e Minor comment typo corrections. Simplify an assert. No functional changes. 
FossilOrigin-Name: 82c2316240345167a571507d9392dfb6445ef523
 2011-04-04 20:40:22 +00:00
drh
2120608e0f Add a description of access rules for the Schema object and lots of asserts 
to verify that the access rules are followed.

FossilOrigin-Name: ae8374af057b6e6546e9265148cfffe32fcb0849
 2011-04-04 18:22:02 +00:00
dan
6a64d67884 Add the "--start=[permutation:][testfile]" option to tester.tcl. For starting quick.test or all.test at the nominated permutation and/or test file. 
FossilOrigin-Name: a97e8505f229e05bf97ef9edbe063a52b581f339
 2011-04-04 15:38:16 +00:00
dan
f32021de6f Merge test_syscall.c fix from the trunk. 
FossilOrigin-Name: 1e1a23cc56563d512b28288256c34f05ea15b4aa
 2011-04-04 14:05:39 +00:00
dan
68db57b691 Have test_syscall.c include "sqliteInt.h". Otherwise the SQLITE_OS_UNIX symbol may not be defined correctly. 
FossilOrigin-Name: fda8fadd837e399d3fab7a9e6894617a5788d679
 2011-04-04 14:03:58 +00:00
drh
b6ee66072e Rename sqlite3SchemaFree() to sqlite3SchemaClear() to more accurately reflect 
its function.

FossilOrigin-Name: 71d7440023f67760d0bff4bd7459fe88bd226f30
 2011-04-04 13:40:53 +00:00
drh
e038f852c8 Merge in the latest changes from trunk. 
FossilOrigin-Name: 47b79c40cf07048f682c44bfef533d4764b20c4d
 2011-04-04 13:07:02 +00:00
drh
7b94e7f838 Move the expired-statement test for OP_Function until after all memory has 
been freed.  The test is still commented out, however.

FossilOrigin-Name: 425e3edb146c497817855dd741878709a25c8b98
 2011-04-04 12:29:20 +00:00
dan
26ec621a9f Changes to oserror.test and syscall.test so that they work with the in-memory journal permutation test. 
FossilOrigin-Name: 4e996f36c73c5e768a954394fcbbf5e17576c807
 2011-04-04 07:05:38 +00:00
drh
dfdc48e157 Suppress unused parameter warnings in sqlite3VdbeEnter() and related routines. 
FossilOrigin-Name: f8e98ab3062a6e56924a86e8f3204c30d0f3d906
 2011-04-04 03:27:16 +00:00
drh
bdaec52c62 Remove the BtreeMutexArray object - use the Vdbe.btreeMask field to accomplish 
the same result.  Add a generation counter to btree mutexes in order to assert
that mutexes are never temporarily dropped over a range of instructions in order
to do deadlock avoidance in some subroutine.  Lock all btrees in any Vdbe
program that uses OP_ParseSchema.

FossilOrigin-Name: d81708f7d1eee399bfe76f6b8dac950a85dc2582
 2011-04-04 00:14:43 +00:00
drh
dddd779b2b Make sure that the constant 1 is cast to yDbType before shifting to create 
an attached database mask.  This check-in is a follow-up and fix to the
[7aaf8772274422] change that increases the maximum number of attached databases
from 30 to 62.

FossilOrigin-Name: e2a09ea73c76a0bec1e09d1fc11092517e3ebdf9
 2011-04-03 18:19:25 +00:00
drh
4fa7d7c0df Fix typos in comments. No changes to code. 
FossilOrigin-Name: 28c5f12e98655d5c6167b13e8a15085eca43dd5b
 2011-04-03 02:41:00 +00:00
drh
069d32592d Merge in the latest changes from trunk. 
FossilOrigin-Name: 0d99229a7a58da07748072326f6261c533c1958f
 2011-04-02 20:08:10 +00:00
drh
6412358526 Change the name of the "tAttachMask" datatype to "yDbMask". 
FossilOrigin-Name: 3d6f2e82358c0d8c0ca04e0da20b84fc65c3f7fa
 2011-04-02 20:01:02 +00:00
dan
51438a7936 Avoid returning SQLITE_NOTFOUND when the unix xSetSystemCall interface is invoked with NULL passed as the second argument, even if all the default system calls are already installed. 
FossilOrigin-Name: 3b91eaaa0b3c25022332ba3d1a5651848fc5d84c
 2011-04-02 17:00:47 +00:00
drh
ff2e14b93f When resetting any non-TEMP schema, also reset the TEMP schema since it might 
be holding references to the non-TEMP schema that just got reset.

FossilOrigin-Name: 211d5dde1f9c15048c65d1d700141aa7b2491011
 2011-04-02 16:50:25 +00:00
drh
c7792fa052 Begin a series of changes designed to reduce the scope and frequency of 
invalidating schemas.  Design goals are that the internal schema should
never be deleted out from under a prepared statement that is running and
that all prepared statements should be expired if the schema is invalidated.
At the same time, minimize the number of schema invalidations.  This change
merely revises the sqlite3ResetInternalSchema() function to use -1 as the
wildcard for "all" rather than 0, so that we can reset the main schema
independently of all the others.

FossilOrigin-Name: 6a8ad6e31e0d2b8a5ace38faf0efd805155ee5f3
 2011-04-02 16:28:52 +00:00
dan
6c15487b7e Fix a race condition in OP_ParseSchema. 
FossilOrigin-Name: 71a799b02a3b3cf2e12758dea29fd2465bbec3e1
 2011-04-02 09:44:43 +00:00
dan
82346d9873 Do not attempt to run tests that use the 'wholenumber' virtual table if the build does not support virtual tables. 
FossilOrigin-Name: 20afd81a4cf4d23962ec841bbd375f36a5156fb6
 2011-04-02 09:25:14 +00:00
dan
de17f94895 Fix additional test cases so that they work with DEFAULT_AUTOVACUUM. 
FossilOrigin-Name: 139bc5655ed1d0fd1b7ca86d05a998fcc5fbc18e
 2011-04-02 06:44:38 +00:00
drh
70586beb3d Add the "wholenumber" virtual table module to the test suite - useful in 
populating tables with many rows of content prior to a test.

FossilOrigin-Name: 975dff155bd9db42f2b6855b24c861852bb7a201
 2011-04-01 23:49:44 +00:00
drh
8689bc308f Fix up the Makefile.in so that the configuration script works for 
"make test".

FossilOrigin-Name: 2e03830c1e1b05f7b22f9fe553ae708b65a4e942
 2011-04-01 20:54:38 +00:00
drh
f5a8a917ee Merge the word-fuzzer branch into trunk. 
FossilOrigin-Name: f77609d44194ee8871b3fb281ea6b90a9182f69f
 2011-04-01 20:47:27 +00:00
drh
1b05c423fe Add additional test data and documentation to the fuzzer virtual table. 
FossilOrigin-Name: a6a81d4fdafabba514e8f8e1958d6132b3850772
 2011-04-01 20:28:31 +00:00
dan
7fa65fbfa8 Changes to wal tests so that they work with DEFAULT_AUTOVACUUM defined. 
FossilOrigin-Name: b477852f82c1fddbda61fad83d55055ad8503dda
 2011-04-01 19:14:40 +00:00
drh
d820b42c29 Merge the multiplexer enhancements back into the trunk. 
FossilOrigin-Name: 2c125710cbf04198464d436b16e5ef37c5b219cf
 2011-04-01 18:39:24 +00:00
drh
1d21021f59 Add a script that will break the amalgamation source file up into 4 or 5 
smaller source files, each 32K lines or fewer, and a single "sqlite3-all.c"
source file that #includes the others.

FossilOrigin-Name: 5d34e64d4d2398aa9a54fd0a4f1de37ced7ea5dd
 2011-04-01 18:12:58 +00:00
dan
e433235ec2 Change analyze7.test so that it works without SQLITE_ENABLE_STAT2 defined. 
FossilOrigin-Name: 9415201c8a0b9b640f5997c5348c5df812e88230
 2011-04-01 17:53:19 +00:00
dan
f18749542f When simulating an error in the close() system call, close the file descriptor anyway. Otherwise long running tests leak too many file-descriptors and crash. 
FossilOrigin-Name: 81ddbf43366c18ebdd46558d6a0fbee2ce6a4c4e
 2011-04-01 16:50:07 +00:00
dan
be53500356 Ensure that it is not possible to add a column to a system table using ALTER TABLE. 
FossilOrigin-Name: d9707ef8dcd29667b6d366897f6ad02c87aa0041
 2011-04-01 15:15:58 +00:00
drh
295867bd55 Merge the ANALYZE-index enhancement into trunk. 
FossilOrigin-Name: 7e237aea22084416d02b89d5223de4e1ca76882d
 2011-04-01 14:26:14 +00:00
shaneh
3801b65d62 Removed dependency on sqliteInt.h so that multiplex VFS shim can be compiled as loadable module. 
FossilOrigin-Name: 718f1ad7df9115871ba6159012d3183183fc40a1
 2011-04-01 14:22:46 +00:00
drh
be28a9b072 Test cases for ANALYZE-index. 
FossilOrigin-Name: 365896cb0868fa476e3b4f5a965a1344a2914cc2
 2011-04-01 14:04:36 +00:00
drh
026663d305 Move a variable declaration inside an #ifdef to avoid a compiler warning. 
FossilOrigin-Name: 7a6d05dfbc36310683dd51a280e9283cef4f9056
 2011-04-01 13:29:29 +00:00
dan
ea83bc614e In os_unix.c, do not return SQLITE_BUSY to SQLite following an error in fcntl(F_UNLCK), regardless of the value of errno. 
FossilOrigin-Name: ff6dfe6ed74f9ff1669b2bda41d61a01cd0a1bc6
 2011-04-01 11:56:32 +00:00
dan
211fb08433 Fix some problems in os_unix.c when compiled with ENABLE_LOCKING_STYLE on OSX. Also some minor issues with test scripts. 
FossilOrigin-Name: 8088031bc949bd4efb5edf33bbd1bce5700fca56
 2011-04-01 09:04:36 +00:00
drh
ce62d93837 Fix two compiler errors associated with non-standard compile-time options. 
FossilOrigin-Name: e3bf2d5ce4f87535e030a446e03d911f421805f7
 2011-04-01 02:26:36 +00:00
drh
76a32a81e4 Fix a compiler warning and an unreachable branch. Restore 100% branch test 
coverage.

FossilOrigin-Name: 4dc148bb4cec5ecba167cdcb4959a4f0fa05a96f
 2011-04-01 01:38:02 +00:00
shaneh
c27fa4b074 Enable/disable support. 
FossilOrigin-Name: b3c6d9aa9e2124a2f2a1a5f9dbbd7db3b1d01a31
 2011-03-31 15:11:53 +00:00
shaneh
d8ce22bbb7 Tests and bug fixes for SELECT multiplex_control(op, val); 
Add tests and fixes for SELECT multiplex_control(op, val);

FossilOrigin-Name: fee9734c193a8bec9599e02e16938179e642bf5e
 2011-03-31 13:14:12 +00:00
shaneh
78c4de4c71 Additional test cases; Round chunk size up to a multiple of max page size; 
FossilOrigin-Name: 36e364a3fe7d3a9a521189ff0262611a492c21dc
 2011-03-31 05:31:24 +00:00
drh
a071bc5dba Change the ANALYZE command so that it will accept an index name as its 
argument and only reanalyze that one index.  A quick smoke-test works.
Need to study the implications to the query planner and test corner cases.

FossilOrigin-Name: c8f9edd962442cbdd848c48f1a134557ab8c6ef5
 2011-03-31 02:03:28 +00:00
shaneh
ac039688d2 Updates to multiplex.test script; misc. bug fixes; 
FossilOrigin-Name: c41ff2358e8af0fe2186ab4173b81fba204a57ab
 2011-03-30 21:03:07 +00:00
dan
661d71af8c Further tests for os_unix.c. 
FossilOrigin-Name: a84f7711949ea3885b0e36e48118d2c76a8a5b82
 2011-03-30 19:08:03 +00:00
drh
f6cf1ffb39 Do not generate sqlite_stat1 entries for empty tables when running 
ANALYZE.  Ticket [83ea97620bd31016451]

FossilOrigin-Name: 3a27af5b3c688c651ba1fae261026ef77b7ff5e3
 2011-03-30 14:54:05 +00:00
drh
2a0e00b436 Move to an O(NlogN) algorithm for the priority queue. An insertion sort 
was way too slow.

FossilOrigin-Name: 7958cbba736a599c1293b06602eec43dfe4fd7d1
 2011-03-30 01:43:00 +00:00
drh
f938a87cfd Add support for rowid. 
FossilOrigin-Name: 2cf4158ff051916717fc2c0f4b6332d5f6ea6e3d
 2011-03-29 23:41:31 +00:00
dan
5ef47bf002 Add tests to syscall.test and sysfault.test. 
FossilOrigin-Name: 3d2de011814002e2e25b7645f94ff8fc7aab9cdd
 2011-03-29 18:28:35 +00:00
drh
c8e27ab5da The first simple test-case appears to be working now. 
FossilOrigin-Name: dd41155bc7459cafc1a2d5c75233193abfbac05d
 2011-03-29 18:21:59 +00:00
dan
60939d0ade Fix a problem whereby following an IO error in CommitPhaseTwo() of a multi-file transaction the b-tree layer could be left in TRANS_WRITE state, causing problems later on. 
FossilOrigin-Name: dbe569a099c2855480e35c0cc4d9332821ad80da
 2011-03-29 15:40:55 +00:00
drh
d6ee353c84 If the keyword "unordered" appears at the end of the SQLITE_STAT1.STAT 
column for an index, then use that index for equality lookups only, never
for range queries or sorting.

FossilOrigin-Name: 3b964155f611c437d53d44feafa22f531942b1b4
 2011-03-29 15:00:17 +00:00
drh
72384dc28f Further improvements to the fuzzer. It still is not quite working. Pausing 
to work on other things....

FossilOrigin-Name: 5f2f2fce40f43debeb0492c9b460b85c7dad2bde
 2011-03-29 14:08:09 +00:00
dan
0fd7d86081 Fix a problem in the unix VFS implementation of xNextSystemCall(). Also some typos that prevent compilation when HAVE_POSIX_FALLOCATE is defined. 
FossilOrigin-Name: bc6cce81565b17f886478bd51500bba2ed11ec1d
 2011-03-29 10:04:23 +00:00
shaneh
d50deeeb7a In-progress changes - do not use; Removed prefix support; Added file control interface to enable/disable and adjust chunk size; 
added app-def function for same;

FossilOrigin-Name: bc02d0c193225bd49a8d8a3295aeac752d3c2e30
 2011-03-29 05:06:46 +00:00
drh
278479c1a5 Fix the documentation for the sqlite3_column_*_name() functions to describe 
that the information can be invalidated when a prepared statement is 
reprepared by the first invocation of an sqlite3_step() for a particular
execution cycle.

FossilOrigin-Name: 7270f80ac5dd17b979f1f790b2dfcf811866c1dc
 2011-03-29 01:47:22 +00:00
dan
213ca0a8cf Add test infrastructure (and some tests) to inject faults into os_unix.c using the new xSetSystemCall interface. 
FossilOrigin-Name: 0e1d20dfaeea5ab285d16aa4b8f02b61b1d2bc10
 2011-03-28 19:10:06 +00:00
drh
94169564fa Added most of the logic. Simple test runs without segfaulting but does not 
give the correct answer.

FossilOrigin-Name: fb4c31eac8a7290f61c50a3552245660e1271871
 2011-03-26 19:04:47 +00:00
drh
326a67d0e8 Skeleton code for the word-fuzzer virtual table. 
FossilOrigin-Name: ea3a4ee136ff6699c3099178f0efaa8bb517715f
 2011-03-26 15:05:27 +00:00
shaneh
dba2cc43c4 Minor change to sqlite3Utf8Read() to make consistent with READ_UTF8() usage and avoid implementation defined usages of <<. 
Added some additional UTF-8 test cases.

FossilOrigin-Name: 7173b3929fae4e678223b0e978a2da7fa50a9005
 2011-03-24 17:43:18 +00:00
shaneh
d71245c2ad Fix problem with tableapi.test on Windows. 
FossilOrigin-Name: 69fe0c873d702ef1d781453ee6ac2b1fb77fce48
 2011-03-24 17:37:24 +00:00
drh
22645842a4 The changes to fix [f7b4edece25c9948] mean that the schema is always loaded 
whenever a prepared statement is running.  This means that a couple of
branches can be eliminated and one operand of OP_ParseSchema can be removed.

FossilOrigin-Name: b6e268fce12829f058f1dfa223731ec8479493f8
 2011-03-24 01:34:03 +00:00
drh
d7b302bf64 Fix a signed/unsigned comparison compiler warning. 
FossilOrigin-Name: c81da6f98d89935442c447a51736e11baf5a7bc1
 2011-03-23 22:54:59 +00:00
drh
943bf0187c Update the test_vfstrace.c shim to conform to the new VFS interface for 
xSetSystemCall and xGetSystemCall.

FossilOrigin-Name: ad4dc7b95f94fc9a5430c1305fb61d9de79b3365
 2011-03-23 22:51:46 +00:00
drh
58ad580ffa Change the xSetSyscall methods of the VFS so that they do not cast object 
pointers into function pointers.  Fix other unrelated compiler warnings.

FossilOrigin-Name: e059152adce3a8fb693f082b82b5669a238c8d6f
 2011-03-23 22:02:23 +00:00