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59 check-ins using file src/util.c version 122bc174

2004-06-26
14:40
Fold in changes submitted by the PHP developers. (CVS 1742) (check-in: a4a25708 user: drh tags: version_2)
2004-06-23
21:16
The MIN() aggregate function returns NULL if any element in the result was NULL. This makes MIN() consistent with ORDER BY which sorts NULL first. Ticket #777. (CVS 1679) (check-in: 78ced6e3 user: drh tags: version_2)
2004-06-19
11:57
Add the source code to the sqlite_analyzer utility. (CVS 1637) (check-in: 06bf4c7e user: drh tags: version_2)
11:57
Fix a compiler warning in os.c. (CVS 1636) (check-in: 28b737b5 user: drh tags: version_2)
04:23
Backport of (1628) to version 2. (CVS 1631) (check-in: cce250ea user: danielk1977 tags: version_2)
2004-06-16
01:21
Update the publish.sh script so that it no longer generates documentation pages (that is handled by the version 3.0.0 publish.sh). Also insert version numbers in the filenames of all build products. (CVS 1601) (check-in: f2b8d358 user: drh tags: version_2)
2004-06-14
11:58
Do not authenticate statements when reading the schema. Backport of bug fix in (1588) to version 2. (CVS 1591) (check-in: 24adf9ed user: drh tags: version_2)
2004-06-09
23:20
Version 2.8.14 (CVS 1554) (check-in: 7d393774 user: drh tags: version_2)
22:49
Update the version number to 2.8.14. For whatever reason, the version at the tip of the 2.8 branch fixes ticket #757. (CVS 1552) (check-in: 7538d2e5 user: drh tags: version_2)
2004-06-04
19:07
Calling sqlite_interrupt() while VACUUM is running should not cause an error. (CVS 1529) (check-in: 1cf94a7c user: drh tags: version_2)
2004-05-10
20:27
Improvements to testing of sqlite_interrupt. More checking for interrupt inside of VACUUM. (CVS 1344) (check-in: d596f513 user: drh tags: version_2)
2004-05-07
01:46
Fix a memory leak in DETACH when using the codec. (CVS 1317) (check-in: c4bd99b7 user: drh tags: version_2)
00:57
Add the sqlite_temp_directory global variable which, if set, defines the directory in which temporary files are created. (CVS 1316) (check-in: c90ed20d user: drh tags: version_2)
2004-04-29
16:16
Fix a stack overflow problem with INSTEAD OF triggers. (CVS 1310) (check-in: 5a33e0b0 user: drh tags: version_2)
2004-04-24
12:59
Changes to lemon.c so that it compiles on OpenWatcom 1.3. Ticket #665. (CVS 1307) (check-in: b8b8ce5c user: drh tags: version_2)
2004-04-23
23:43
Begin modifying the BTree code for the new version-3 file format. This is a work-in-progress. As of this check-in, SQLite will not build. (CVS 1306) (check-in: ce0bbd3a user: drh tags: trunk)
23:38
Add an extra assert() to lemon.c to make debugging easier. Ticket #692. (CVS 1305) (check-in: 818bdba5 user: drh tags: trunk)
23:37
Add some extra debugging logic to lemon.c. Ticket #692. (CVS 1304) (check-in: 635f674d user: drh tags: version_2)
23:20
Branch version_2. Code for version 3 is on the trunk. (CVS 1303) (check-in: db84ddf5 user: drh tags: trunk)
17:04
Get the temp_store and default_temp_store pragmas working. Update the documentation. Also fix a malloc problem that popped up during the regression testing. (CVS 1302) (check-in: 7ace5762 user: drh tags: trunk)
2004-03-26
23:16
Fix windows DLL section of Makefile.in for use with build dir. (CVS 1301) (check-in: 1e84f70f user: rdc tags: trunk)
2004-03-17
23:42
Change the ".database" command in the shell to allocate more characters to the database name and filename. (CVS 1300) (check-in: 85238f06 user: drh tags: trunk)
23:32
Fix a VDBE stack overflow that occurs when the left-hand side of an IN expression is NULL and the result is stored on the stack rather than used to control a jump. Ticket #668. (CVS 1299) (check-in: fc7a7975 user: drh tags: trunk)
18:44
The sqlite_trace() API only works for commands started by the user, not for SQL commands run during initialization. (CVS 1298) (check-in: 0a12473c user: drh tags: trunk)
2004-03-16
21:49
Makefile.in and sqlite.def changes for encode and non-toplevel build; ticket #667 (CVS 1297) (check-in: 72205a37 user: dougcurrie tags: trunk)
2004-03-14
22:12
Prototypes for sqlite_encode_binary() and sqlite_decode_binary() added to sqlite.h. (CVS 1296) (check-in: 359f0e78 user: drh tags: trunk)
22:12
Make sqlite_encode_binary() and sqlite_decode_binary() an official part of the library. (CVS 1295) (check-in: 786fe545 user: drh tags: trunk)
11:57
Updates to the architecture document. (CVS 1294) (check-in: c661cc81 user: drh tags: trunk)
2004-03-13
14:00
Fix the min/max optimizer so that it works when the FROM clause is a subquery. Ticket #658. (CVS 1293) (check-in: 31c94acc user: drh tags: trunk)
2004-03-10
18:57
Typecast to work around a bug in {quote: CodeWarrior} Studio v9.1. Ticket #654. (CVS 1292) (check-in: 5864fc69 user: drh tags: trunk)
18:53
Fixed default target. (CVS 1291) (check-in: af19ab32 user: a.rottmann tags: trunk)
16:32
* Added rule for rebuilding Makefile from Makefile.in. * Fixed double-slash problem induced by adding DESTDIR support. (CVS 1290) (check-in: 957827e3 user: a.rottmann tags: trunk)
13:42
The BTree layer now returns SQLITE_READONLY on an attempt to open a write cursor on a read-only database. Previously, the failure would not occur until there was an attempt to write to the cursor. (CVS 1289) (check-in: 8a8be468 user: drh tags: trunk)
2004-03-09
13:37
The shell program now ignores extra whitespace at the end of dot-commands. (CVS 1288) (check-in: b6817e99 user: drh tags: trunk)
2004-03-08
13:57
Version 2.8.13 (CVS 1287) (check-in: 4d5bbb3d user: drh tags: trunk)
13:45
Update change log for version 2.8.13. (CVS 1286) (check-in: 4431e637 user: drh tags: trunk)
13:26
Bump the version number to 2.8.13. Patch up the limit test so that it works in spite of ticket #521 - we don't want any tests failing in an official release even if there are bugs. :-D (CVS 1285) (check-in: 2c6bd21e user: drh tags: trunk)
2004-03-04
19:09
Correct duplicate tracing of SQL statements. (CVS 1284) (check-in: bb67311b user: rdc tags: trunk)
2004-03-03
01:51
A vdbe stack element might have a string value even after a call to Integerify(). Ticket #641. (CVS 1283) (check-in: 3cac4b7b user: drh tags: trunk)
2004-03-02
18:37
Make sure a LIMIT clause on a SELECT cleans up the vdbe stack so that if it occurs inside a trigger, it won't cause a stack overflow. Ticket #640. (CVS 1282) (check-in: 5aaa2939 user: drh tags: trunk)
2004-02-29
15:18
Updated aclocal.m4 and configure. (CVS 1281) (check-in: 76d42921 user: a.rottmann tags: trunk)
01:08
One more fix to the new HH:MM:SS modifier. This time add some test procedures too. (CVS 1280) (check-in: 7b3b8968 user: drh tags: trunk)
00:50
Try again to get the HH:MM:SS modifier change right... (CVS 1279) (check-in: e20d51f9 user: drh tags: trunk)
00:48
Fix a bug in the HH:MM:SS modifier change that was just checked in. (CVS 1278) (check-in: 248b5500 user: drh tags: trunk)
00:40
Allow time modifiers of the form HH:MM:SS.SSS with an option "+" or "-" prefix. The specified amount of time is added into the date-time begin modified. (CVS 1277) (check-in: 559002a5 user: drh tags: trunk)
00:11
Fix some compiler warnings in LCC. The warnings did not indicate real problems. Ticket #634. Not all warnings in ticket #634 were fixed. (CVS 1276) (check-in: e97089b7 user: drh tags: trunk)
2004-02-28
18:02
Make Windows .dll build use the real .o files, not the libtool-faked .lo ones. (CVS 1275) (check-in: cce5bbf4 user: a.rottmann tags: trunk)
2004-02-26
19:47
Build system update:

* Update of generated/libtoolized files: config.guess, config.sub, configure, ltmain.sh * Removal of libtool, which is generated by configure * Changes to Makefile.in, adding better support for newer libtools (CVS 1274) (check-in: 22d63bbf user: a.rottmann tags: trunk)

2004-02-25
22:51
Add comments and prototype for experimental sqlite_last_statement_changes() API function. Also, allow function to be called from tcl. (CVS 1273) (check-in: ca99920b user: rdc tags: trunk)
13:47
Min() and max() functions honor the distinction between TEXT and NUMERIC data. Ticket #623. typeof() is now a user function. Some tests are now failing due to ticket #521. (CVS 1272) (check-in: adbe31ad user: drh tags: trunk)
02:33
Fix the return type of sqliteRunVacuum. Ticket #627. (CVS 1271) (check-in: 9c9f4a86 user: drh tags: trunk)
02:25
Shell program saves command-line history on a ".quit". Ticket #614. (CVS 1270) (check-in: 114b72f8 user: drh tags: trunk)
02:20
Disable an assert which (as it turns out) is not always true. Ticket #615. (CVS 1269) (check-in: 2773c1d3 user: drh tags: trunk)
2004-02-24
01:05
Refactor parts of write operations. (CVS 1268) (check-in: 5b0147ae user: drh tags: trunk)
01:04
Make sure BEGIN, COMMIT, and ROLLBACK are really no-ops when preceded by EXPLAIN. Ticket #626. (CVS 1267) (check-in: 2af1f065 user: drh tags: trunk)
2004-02-22
20:05
Use sqliteVdbeOp3 instead of sqliteVdbeChangeP3 where applicable. (CVS 1266) (check-in: 51f1e8f7 user: drh tags: trunk)
18:56
Code cleanup in build.c. (CVS 1265) (check-in: 9211e14c user: drh tags: trunk)
18:40
Use sqliteErrorMsg instead of sqliteSetString whereever practical. (CVS 1264) (check-in: 69aac043 user: drh tags: trunk)
17:49
Code cleanup in the date and time functions. (CVS 1263) (check-in: 9b3bcde1 user: drh tags: trunk)