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50 check-ins occurring around 0c55d179733b46d8.

2018-01-24
15:07
Add the normalize.c extension. (check-in: 16ebe558d2 user: drh tags: trunk)
15:02
Merge changes from trunk. (check-in: 6ef3de810d user: drh tags: memdb)
14:40
Interchange the numeric codes for CURSOR_VALID and CURSOR_INVALID to obtain a small size decrease and performance increase. (check-in: e0f192ea6d user: drh tags: trunk)
14:39
Adjust the fts3rank.test module so that it works on big-endian systems (hopefully - I don't have a big-endian machine to test the change on.) (check-in: e4766cabdf user: drh tags: trunk)
13:15
Improved error message output when the btreeinfo.c extension is run in a connection that lacks sqlite_dbpage support. (check-in: 461b0b81b2 user: drh tags: trunk)
12:14
Prevent a harmless unused variable warning when compiling with SQLITE_OMIT_TRACE. (check-in: 61a44961b5 user: drh tags: trunk)
11:29
Fix a formatting issue in sqlite3_prepare_v3() documentation. No changes to code. (check-in: 9e6066de84 user: drh tags: trunk)
11:25
Fix the sqlite3ext.h header file so that it correctly accesses the new sqlite3_value_nochange() and sqlite3_vtab_collation() interfaces. (check-in: 6185d190e2 user: drh tags: trunk)
06:30
Update a couple of test scripts so that they work on F2FS file-systems that support atomic transactions. (check-in: 49e58e645e user: dan tags: trunk)
01:58
Make the shell functional even if compiled with SQLITE_OMIT_COMPLETE. Omit the sqlite3_complete() call from the fuzzing interface if it is compiled with SQLITE_OMIT_COMPLETE. (check-in: c3e816cca4 user: drh tags: trunk)
01:02
Invoke the sqlite3_complete() interface from the fuzzer. (check-in: 332bf84625 user: drh tags: trunk)
2018-01-23
20:22
Increase the version number to 3.23.0 for the next development cycle. (check-in: b58b60b2c0 user: drh tags: trunk)
19:24
Remove an unreachable branch from sqlite3SkipAccumulatorLoad(). (check-in: 8b9c8eab60 user: drh tags: trunk)
17:33
Work around a problem with GCC on 32-bit machines that cause the CAST operator to generate a floating-point result for strings that could be represented as very large integers. (check-in: 1b02731962 user: drh tags: trunk)
16:38
Fix a bug causing spurious "sub-select returns N columns expected 1" errors in join queries with a term like "(a, b) IN (SELECT ...)" in the WHERE clause. Ticket [7310e2fb3d046a5f5]. (check-in: 14dfd96f9b user: dan tags: trunk)
15:26
Fix the modification-time setting logic in the fileio.c extension on Windows so that it works with utf8 filenames. (check-in: f785b90415 user: drh tags: trunk)
14:01
In SQLITE_ENABLE_BATCH_ATOMIC_WRITE builds on F2FS file-systems, invoke SQLITE_FCNTL_ROLLBACK_ATOMIC_WRITE if an SQLITE_FCNTL_COMMIT_ATOMIC_WRITE call fails. Also, do not use an atomic transaction to create the initial database. This is because if an error occurs while writing to the db file, any changes to the file-size do not seem to be rolled back automatically. The only time this matters is when the file was 0 bytes in size to start with. (check-in: b3122db154 user: dan tags: trunk)
13:30
Fix comment typos. No changes to code. (check-in: 8e5e74c66b user: drh tags: trunk)
07:11
Skip defining WIN32_LEAN_AND_MEAN when it is already defined. (check-in: 195f5323df user: mistachkin tags: trunk)
04:22
Slightly faster implementation of the length() SQL function. (check-in: 9a4199aedb user: drh tags: trunk)
03:44
Slightly faster function dispatch in the virtual machine by avoiding unnecessary reinitialization of variables that are already correctly initialized. (check-in: edd4e6876c user: drh tags: trunk)
01:56
Enhance the PRAGMA noop_update statement so that the behavior persists across reprepare operations. (Leaf check-in: c25da6de1d user: drh tags: noop-update-reprepare)
00:17
Simplify one of the compiler warning fixes from the previous check-in. (check-in: 012d7d49c5 user: mistachkin tags: trunk)
00:05
Fix harmless compiler warnings seen with MSVC. (check-in: 76a11a80e9 user: mistachkin tags: trunk)
2018-01-22
19:04
Merge all version-3.22.0 changes. (check-in: 27e20d6998 user: drh tags: apple-osx)
18:45
Version 3.22.0 (check-in: 0c55d17973 user: drh tags: trunk, release, version-3.22.0)
15:45
Avoid unnecessary OOM detection warnings in a debugging routine. (check-in: 395f8ea790 user: drh tags: trunk)
15:20
Fix a test case in walro2.test so that it works with encryption extensions (when each page has a little less usable space available than usual). (check-in: b79521d255 user: dan tags: trunk)
14:49
On the walro2-X.4.2.2 test case, show the size as part of the test output. (check-in: ac5091d7f8 user: drh tags: trunk)
2018-01-20
15:48
Allow the shell to be built from the configure script with SQLITE_OMIT_VIRTUALTABLE defined. (check-in: 136bf323e4 user: dan tags: trunk)
2018-01-18
19:00
Use a loop to avoid recursion in the heightOfSelect() function. (check-in: 86de43595c user: dan tags: trunk)
17:46
Check for both zlib.h and -lz before enabling zlib support in the amalgamation configure script. (check-in: 8ecd13a1b3 user: dan tags: trunk)
17:09
Update the autoconf configure.ac script and Makefile.am templates so that ZLIB is automatically detected and used. (check-in: 41bfb6b8d6 user: drh tags: trunk)
16:59
Fix sessions module handling of sqlite_stat1 rows with (idx IS NULL). (check-in: 0e91641633 user: dan tags: trunk)
16:56
Clarify the handling of the sqlite_stat1 table by legacy versions of the sessions module. (Closed-Leaf check-in: dc7c48cb41 user: dan tags: sessions-stat1)
16:53
Add comments describing the special sqlite_stat1 handling to sqlite3session.h. (check-in: 4431a3256f user: dan tags: sessions-stat1)
16:52
Fix to the documentation for sqlite3_trace_v2(). No changes to code. (check-in: 6fbd0a11a6 user: drh tags: trunk)
16:42
Fix sessions module conflict handling for the sqlite_stat1 table. (check-in: f05ee74e05 user: dan tags: sessions-stat1)
15:06
Simplify the sessions preupdate-hook logic for transforming NULL to X'' for column sqlite_stat1.idx. (check-in: 089d7cecaa user: dan tags: sessions-stat1)
2018-01-17
21:14
Alternative implementation for the internal sqlite3Pow10() utility for MSVC, which is more accurate on that platform. (check-in: 469b96be53 user: drh tags: trunk)
20:57
Fix a problem in the sessions module with logging sqlite_stat1 rows for which (idx IS NULL) is true. (check-in: 25bf734be1 user: dan tags: sessions-stat1)
17:38
Fix a problem causing the sessions module to occasionally lose track of rows with composite primary keys when there are two rows with the same text value in the leftmost column of the PK. (check-in: 09aed13678 user: dan tags: trunk)
16:11
Fix main.mk so that testfixture can be built either from the amalgamation or from individual source files. No changes to code. (check-in: a8aea925f8 user: dan tags: trunk)
13:15
Fix harmless compiler warnings, mostly unused parameters for UDFs in the CLI. (check-in: bfbeffab77 user: drh tags: trunk)
12:58
Omit the single test from zipfile.test that uses json functionality in non-SQLITE_ENABLE_JSON1 builds. (check-in: 6bb2a10fad user: dan tags: trunk)
12:57
Update test file fts5fault6.test to account for test tokenizers implemented in Tcl returning SQLITE_ERROR instead of SQLITE_NOMEM following an OOM error. (check-in: c232f6424a user: dan tags: trunk)
01:40
Simplifications to winOpenSharedMemory in the Win32 VFS. (check-in: 3e04999dab user: mistachkin tags: trunk)
01:26
Corrections to error code handling in os_win.c, pursuant to walfault.test. (check-in: 568192228c user: mistachkin tags: trunk)
01:15
Fix duplicate test names in 'walfault.test'. (check-in: 7274d05ff4 user: mistachkin tags: trunk)
2018-01-16
21:09
Fix a problem causing zipfile to store 0 in place of the CRC32 value for uncompressed files. (check-in: ba44724bcc user: dan tags: trunk)