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60 check-ins using file src/utf.c version 3cb3e9a4

2007-09-12
15:41
In the query optimizer, make sure table dependencies from all terms of a compound SELECT statement are recognized so that subqueries in a WHERE clause are not evaluated too early. Fix for ticket #2640. (CVS 4422) (check-in: 9c9c2a1d user: drh tags: trunk)
14:09
Add a missing semi-colon to os_win.c. Ticket #2642. (CVS 4421) (check-in: c6ee5929 user: danielk1977 tags: trunk)
2007-09-10
16:13
Fix a problem in the noop-mutexes used for testing. (CVS 4420) (check-in: 4dbeb915 user: danielk1977 tags: trunk)
10:53
Add another test file to help verify thread-safety. (CVS 4419) (check-in: c758cc1d user: danielk1977 tags: trunk)
07:35
Enhance thread001.test again, this time to also test in shared-cache mode. (CVS 4418) (check-in: 54f87899 user: danielk1977 tags: trunk)
06:23
Upgrade thread001.test to test with multiple database handles. (CVS 4417) (check-in: 6ee2b8ff user: danielk1977 tags: trunk)
06:12
Fix an undeclared identifier in an IOTRACE (debugging) block. (CVS 4416) (check-in: 48e59c74 user: danielk1977 tags: trunk)
2007-09-07
18:40
Modify test_thread.c to use tcl apis for creating threads. (CVS 4415) (check-in: 9b7bab7f user: danielk1977 tags: trunk)
14:32
Fix a segfault that could occur while attempting to add new pages to the freelist in a corrupt database. (CVS 4414) (check-in: c8e85fff user: drh tags: trunk)
11:29
Add the beginning of the thread-safety tests. There are more to come. (CVS 4413) (check-in: 753908e8 user: danielk1977 tags: trunk)
01:12
Modify the CLI so that it will ignore whitespace at the end of lines. Ticket #2631 (CVS 4412) (check-in: f780a17f user: drh tags: trunk)
2007-09-06
23:39
Throw an error on an attempt to open a database where the page size is larger than SQLITE_MAX_PAGE_SIZE. Ticket #2628. (CVS 4411) (check-in: 4881f7cb user: drh tags: trunk)
23:28
Base the name of the statement journal on the original database filename. Remember the statement journal name for the lifetime of the Pager so that the name pointer passed to xOpen persists as long as the file exists. (CVS 4410) (check-in: 44d8d1e9 user: drh tags: trunk)
22:19
Allocate page cache headers and page cache data buffers separately. The data buffer will be a power of two in size and this gives some malloc implementation additional optimization opportunitites. (CVS 4409) (check-in: 2b755def user: drh tags: trunk)
13:49
Updated comments on journal.c. No changes to code. (CVS 4408) (check-in: 32984410 user: drh tags: trunk)
07:47
Add some extra comments to the header in test_async.c. (CVS 4407) (check-in: 79cf4e88 user: danielk1977 tags: trunk)
2007-09-05
22:28
Fix temp file handling for OS/2 so that trailing slashes or backslashes are stripped off the path gotten from the environment. Otherwise full paths might contain multiple slashes which causes opening of files to fail. (CVS 4406) (check-in: 96aa96ac user: pweilbacher tags: trunk)
17:06
Fix a harmless typo in the PRNG initialization on win32. Ticket #2617. (CVS 4405) (check-in: ea1d76e3 user: drh tags: trunk)
16:54
Fix error handling (malloc and io errors) in the asynchronous backend. (CVS 4404) (check-in: 80a44382 user: danielk1977 tags: trunk)
14:32
Test that the asynchronous backend works with components like "." or ".." in the path to the database file. (CVS 4403) (check-in: 0a87a854 user: danielk1977 tags: trunk)
14:30
Restore the sqlite3_mutex_try() optimization on winNT systems. (CVS 4402) (check-in: 3aace2fa user: drh tags: trunk)
13:56
Remove the unixFile.isOpen variable (no longer in use). (CVS 4401) (check-in: 1786e9c8 user: danielk1977 tags: trunk)
11:34
Fix a problem in the test scripts for the asynchronous backend. (CVS 4400) (check-in: 630fc71f user: danielk1977 tags: trunk)
2007-09-04
22:31
Do not use the TryEnterCriticalSection API on windows since it is unavailable on some platforms. (CVS 4399) (check-in: bf3d67d1 user: drh tags: trunk)
18:28
Add external locking to test_async.c. There are still some tests to come. (CVS 4398) (check-in: 3794dcd3 user: danielk1977 tags: trunk)
15:38
Fix a problem whereby the *ppVtab output buffer passed to sqlite3_module.xConstruct() could be invalidated (freed) if a malloc() failure occured within a call to sqlite3_declare_vtab(). (CVS 4397) (check-in: efd61df1 user: danielk1977 tags: trunk)
14:31
Add internal locking to the test_async.c backend. So that more than one connection may be used from within a single process. (CVS 4396) (check-in: 17ca684c user: danielk1977 tags: trunk)
12:18
Clarify documentation on the return value from sqlite3_column_blob() for a zero-length BLOB. Clarify the documentation on what happens when you have a zeroblob() with a negative length. Additional test cases but no changes to code. Ticket #2623. (CVS 4395) (check-in: 63ca02a5 user: drh tags: trunk)
12:00
Documentation fixes. No changes to code. Tickets #2622 and #2624. (CVS 4394) (check-in: 2eadef90 user: drh tags: trunk)
03:28
Fix yet another typo on the homepage. Ticket #2621. (CVS 4393) (check-in: d5fec873 user: drh tags: trunk)
03:08
Fix a typo on the homepage. Ticket #2619. (CVS 4392) (check-in: deecd934 user: drh tags: trunk)
02:38
Version 3.5.0 Alpha (CVS 4391) (check-in: 1b690be2 user: drh tags: trunk)
01:58
More documentation changes prior to the 3.5.0 alpha release. (CVS 4390) (check-in: b15b03df user: drh tags: trunk)
01:25
Fix the malloc-10 test in malloc.test so that it will run on windows when invoked from exclusive3.test. (CVS 4389) (check-in: 1166f9c7 user: drh tags: trunk)
2007-09-03
22:15
Fix Makefile.in so that it rebuilds all source files that use SQLITE_TEST when constructing the testfixture. (CVS 4388) (check-in: dced71a0 user: drh tags: trunk)
22:00
Fix btree.c so that it works with -DSQLITE_THREADSAFE=0 and -DSQLITE_DEBUG=1 (CVS 4387) (check-in: fee2d7c0 user: drh tags: trunk)
20:32
Documentation updates in preparation for the release of version 3.5.0. (CVS 4386) (check-in: c6809bf7 user: drh tags: trunk)
18:01
In sqllimits1.test, set MAX_SQL_LENGTH to a value smaller than MAX_LENGTH. (CVS 4385) (check-in: 51726a9b user: danielk1977 tags: trunk)
17:42
Unix OS interface returns SQLITE_CANTOPEN following a getcwd() failure. (CVS 4384) (check-in: ed15db46 user: drh tags: trunk)
17:30
Remove an unreachable case from xferOptimization(). Also other minor test coverage improvements. (CVS 4383) (check-in: 75af7189 user: danielk1977 tags: trunk)
17:09
Fix the open file counter on windows. (CVS 4382) (check-in: 40cf0c17 user: drh tags: trunk)
17:02
Get the io.test tests working on windows. (CVS 4381) (check-in: 1be70015 user: drh tags: trunk)
16:45
Fix the incrblob.test on windows. Disable line terminator translation. (CVS 4380) (check-in: ccbd2efe user: drh tags: trunk)
16:12
Enable threadsafe builds by default in configure. Ticket #2606. Changes to test scripts to do better testing under all configurations. (CVS 4379) (check-in: d66e08fd user: drh tags: trunk)
15:42
Test script fixes to get things running under varying configurations. No changes to code. (CVS 4378) (check-in: 340a6d09 user: drh tags: trunk)
15:26
Remove the last traces of SQLITE_ENABLE_REDEF_IO. (CVS 4377) (check-in: 38dff76d user: drh tags: trunk)
15:19
Honor the SQLITE_OPEN_ flags passed into sqlite3_open_v2(). Some test cases added but more are needed. Ticket #2616. (CVS 4376) (check-in: 020a2b10 user: drh tags: trunk)
15:03
Fix a problem in hash.c when replacing entries in tables configured with copyKey==0. (CVS 4375) (check-in: a19d3a73 user: danielk1977 tags: trunk)
13:06
Improvements to the xRandomness() method on the default windows VFS. Ticket #2615. (CVS 4374) (check-in: 91b50f31 user: drh tags: trunk)
12:34
Document the fact that xRandomness is only called once from the default VFS. Ticket #2614. (CVS 4373) (check-in: e89d4131 user: drh tags: trunk)
11:51
Add a module-destructor to the echo module (test8.c) to improve code coverage. (CVS 4372) (check-in: e3dd3651 user: danielk1977 tags: trunk)
11:04
Handle transient malloc() failures in sqlite3CreateFunc(). (CVS 4371) (check-in: c0ce6319 user: danielk1977 tags: trunk)
07:31
Fixes to test code so that the test suite passes without SQLITE_MEMDEBUG defined. (CVS 4370) (check-in: ed2a2e01 user: danielk1977 tags: trunk)
2007-09-02
17:52
The sqlite3_vfs_register() interface now calls sqlite3_vfs_find(0) to make sure the VFS subsystem is initialized. Ticket #2611. (CVS 4369) (check-in: 4a9999a3 user: drh tags: trunk)
17:50
Fix function name typo in mem1.c. This bug managed to make it into the tree because the code in mem1.c is only compiled when the -DSQLITE_MEMDEBUG compile-time option is omitted. But pre-checkin tests usually include this option. Ticket #2612. (CVS 4368) (check-in: 59e02db2 user: drh tags: trunk)
2007-09-01
18:24
Fix a bug in jrnlTruncate(). And other coverage improvements. (CVS 4367) (check-in: 02b751fb user: danielk1977 tags: trunk)
18:17
Comment changes in sqlite.h.in in order to generate better capi3ref.html documentation. (CVS 4366) (check-in: 28047459 user: drh tags: trunk)
17:00
Remove code for calling the SQL function randstr() with 0 or 1 argument, as it is registered with sqlite as requiring exactly 2. Also test io errors in sqlite3_release_memory(). (CVS 4365) (check-in: 5842f68c user: danielk1977 tags: trunk)
16:16
Remove the syncOk argument to pager_recycle. Now that sqlite3_memory_release uses a global lru list of page, it is no longer required. (CVS 4364) (check-in: fb27692a user: danielk1977 tags: trunk)
11:04
Test sqlite3_bind_zeroblob(). Only include sqlite3Utf8To8 in builds if SQLITE_DEBUG is defined. (CVS 4363) (check-in: fde6142b user: danielk1977 tags: trunk)