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git.ipfire.org Git - thirdparty/sqlite.git/log
dan [Mon, 10 Feb 2025 20:46:14 +0000 (20:46 +0000)]
Experimental change to allow clients to block when taking a SHARED lock to connect to a wal mode database.
FossilOrigin-Name:
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dan [Thu, 30 Jan 2025 17:04:28 +0000 (17:04 +0000)]
Fix a problem causing the write-lock to be held when it should not be in some circumstances following a SEH exception.
FossilOrigin-Name:
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dan [Thu, 30 Jan 2025 15:26:16 +0000 (15:26 +0000)]
Have sqlite3_enable_setlk(-1) configure indefinite blocking locks where they are supported.
FossilOrigin-Name:
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dan [Mon, 27 Jan 2025 11:50:03 +0000 (11:50 +0000)]
Add the sqlite3_setlk_timeout() API. For setting the timeout used by SQLITE_ENABLE_SETLK_TIMEOUT blocking locks without also setting the regular retry-based busy-timeout.
FossilOrigin-Name:
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dan [Fri, 24 Jan 2025 15:49:47 +0000 (15:49 +0000)]
Fix a race condition causing SQLite to use a busy-handler for an operation that should not.
FossilOrigin-Name:
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dan [Wed, 15 Jan 2025 12:45:38 +0000 (12:45 +0000)]
Have windows SQLITE_ENABLE_SETLK_TIMEOUT builds block indefinitely if the busy-timeout is set to 0x7FFFFFFF.
FossilOrigin-Name:
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dan [Thu, 26 Dec 2024 16:10:15 +0000 (16:10 +0000)]
Omit code to link all winShm objects open on a single node into a list. This is no longer required.
FossilOrigin-Name:
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dan [Thu, 26 Dec 2024 14:40:11 +0000 (14:40 +0000)]
dan [Tue, 24 Dec 2024 14:44:38 +0000 (14:44 +0000)]
Properly wait for asynchronous results for calls to LockFileEx() on FILE_FLAG_OVERLAPPED files even if LOCKFILE_FAIL_IMMEDIATELY, which usually causes LockFileEx() to return synchronously, is specified.
FossilOrigin-Name:
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drh [Sun, 22 Dec 2024 21:17:27 +0000 (21:17 +0000)]
In the (debugging) rtreenode() function, do not override an error coming out
of sqlite3_result_text().
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drh [Thu, 19 Dec 2024 20:29:36 +0000 (20:29 +0000)]
Fix a test case in sqllimits1.test so that it works with the Apple
configuration which changes the default SQLITE_MAX_LENGTH.
FossilOrigin-Name:
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drh [Thu, 19 Dec 2024 19:52:13 +0000 (19:52 +0000)]
Correction to check-in [
a9759fc78d6cb0df ] - printf() parameters values must
be integers.
FossilOrigin-Name:
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drh [Thu, 19 Dec 2024 19:02:09 +0000 (19:02 +0000)]
The BTree mutex must be held when calling sqlite3BtreeLastPage(). This
check-in fixes a bug introduced by [
cf8b99e17872c054 ].
FossilOrigin-Name:
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drh [Thu, 19 Dec 2024 14:20:47 +0000 (14:20 +0000)]
Fix the sort4.test module so that the first two test cases are omitted
when SQLite has been compiled using SQLITE_MAX_WORKER_THREADS=0.
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stephan [Thu, 19 Dec 2024 14:09:35 +0000 (14:09 +0000)]
configure script: only set the SQLITE_TEMP_STORE feature flag if --with-tempstore is explicitly set, to avoid colliding with that flag being set by other means via the test fixture scripts.
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drh [Thu, 19 Dec 2024 14:08:06 +0000 (14:08 +0000)]
Fix the Microsoft makefile so that it does not set SQLITE_TEMP_STORE
unnecessarily.
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drh [Thu, 19 Dec 2024 13:36:36 +0000 (13:36 +0000)]
Enhance lemon so that it accepts the -U command-line option that undefines
a preprocessor macro.
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drh [Thu, 19 Dec 2024 12:08:39 +0000 (12:08 +0000)]
Fix additional integer overflow problems in the substr() function.
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drh [Wed, 18 Dec 2024 20:29:29 +0000 (20:29 +0000)]
Fix possible integer oveflow in the second and third argument to substr().
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drh [Wed, 18 Dec 2024 18:29:19 +0000 (18:29 +0000)]
Avoid 32-bit roundoff error on the second argument to round().
[forum:/forumpost/
170aeab92a |Forum post
170aeab92a ].
FossilOrigin-Name:
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stephan [Wed, 18 Dec 2024 03:41:29 +0000 (03:41 +0000)]
Rename some var refs in ext/lsm1/Makefile for the new build process.
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drh [Tue, 17 Dec 2024 14:32:37 +0000 (14:32 +0000)]
Do not attempt to truncate a database in sqlite_dbpage if the database is
not larger than the requested truncation size.
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dan [Mon, 16 Dec 2024 19:31:30 +0000 (19:31 +0000)]
drh [Mon, 16 Dec 2024 18:04:39 +0000 (18:04 +0000)]
Code formatting changes to make trunk more like wal2.
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dan [Mon, 16 Dec 2024 15:13:34 +0000 (15:13 +0000)]
Fix a problem on this branch causing a file-handle to be leaked following an OOM condition.
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drh [Mon, 16 Dec 2024 13:25:49 +0000 (13:25 +0000)]
Changes for better alignment with the wal2 branch.
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drh [Mon, 16 Dec 2024 12:08:47 +0000 (12:08 +0000)]
stephan [Mon, 16 Dec 2024 07:03:12 +0000 (07:03 +0000)]
Tiny makefile/configure script doc tweaks. No functional changes.
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drh [Fri, 13 Dec 2024 01:29:22 +0000 (01:29 +0000)]
Fix a harmless compiler warning that comes up when using SQLITE_DEBUG in
separate compilation mode.
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dan [Thu, 12 Dec 2024 20:59:32 +0000 (20:59 +0000)]
Fix a buffer overread in test code. Add test configurations for ENABLE_SETLK=1 and FOR_WINRT=1 builds to release testing.
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drh [Thu, 12 Dec 2024 15:11:27 +0000 (15:11 +0000)]
Increase the maximum number of arguments on an SQL function to 1000 with the
capability to increase it further up to 32767 using a compile-time option.
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dan [Wed, 11 Dec 2024 15:30:58 +0000 (15:30 +0000)]
Ensure that all win32 API functions invocations in os_win.c are made via the function table. Fix asan error in test code.
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dan [Tue, 10 Dec 2024 21:24:28 +0000 (21:24 +0000)]
Fix a problem with walsetlk.test on windows.
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dan [Tue, 10 Dec 2024 19:00:07 +0000 (19:00 +0000)]
Ensure windows may block on a SHARED (but not EXCLUSIVE) DMS lock.
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dan [Tue, 10 Dec 2024 18:12:59 +0000 (18:12 +0000)]
dan [Tue, 10 Dec 2024 17:36:20 +0000 (17:36 +0000)]
Merge latest trunk changes into this branch.
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drh [Tue, 10 Dec 2024 12:32:34 +0000 (12:32 +0000)]
Fix harmless typo in a comment describing the columnMallocFailure() function.
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drh [Mon, 9 Dec 2024 20:46:36 +0000 (20:46 +0000)]
Make the TCL interface more rebust against very large strings coming
out of TCL9.
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drh [Mon, 9 Dec 2024 20:37:18 +0000 (20:37 +0000)]
Enhance the ".import" command of the CLI so that it is able to insert into a
view that has an instead-of trigger.
[forum:/info/
3e03c73150f8b9f8 |Forum post
3e03c73150f8b9f8 ].
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dan [Mon, 9 Dec 2024 17:30:20 +0000 (17:30 +0000)]
Test the case where a db connection blocks for a while and then successfully obtains the lock.
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dan [Mon, 9 Dec 2024 16:01:28 +0000 (16:01 +0000)]
Enhance tests to ensure that blocking locks, and not calls to xSleep(), are being used by SQLITE_ENABLE_SETLK_TIMEOUT builds when they should be.
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drh [Mon, 9 Dec 2024 13:02:13 +0000 (13:02 +0000)]
Add NEVER() around branches that seems to have been made obsolete by
[
a350ea7c6b89725b ].
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drh [Mon, 9 Dec 2024 11:47:28 +0000 (11:47 +0000)]
Further improvements to the decimal-to-float conversion for values close
to LARGEST_UINT64.
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dan [Mon, 9 Dec 2024 11:37:37 +0000 (11:37 +0000)]
Fix an obscure problem with multiple outer joins, ON clauses and query flattening. Forum [forum:
5c8a069d23 |thread
5c8a069d23 ].
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dan [Mon, 9 Dec 2024 11:12:12 +0000 (11:12 +0000)]
Fix an obscure problem with multiple outer joins, ON clauses and query flattening. Forum [forum:
5c8a069d23 |thread
5c8a069d23 ].
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drh [Mon, 9 Dec 2024 10:57:01 +0000 (10:57 +0000)]
Add a note in Makefile.msc about EXTRA_SRC files possibly requiring manual editing.
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drh [Mon, 9 Dec 2024 10:52:28 +0000 (10:52 +0000)]
stephan [Sun, 8 Dec 2024 18:38:40 +0000 (18:38 +0000)]
Add a note in Makefile.msc about EXTRA_SRC files possibly requiring manual editing, as discussed in [forum:
903f721f3e7c0d25 |forum thread
903f721f3e7c0d25 ].
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drh [Sat, 7 Dec 2024 19:57:30 +0000 (19:57 +0000)]
Yet another iteration of the solution to the floating-point conversion
problem - this what avoids complaints about oversize double values
from -fsanitize.
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drh [Sat, 7 Dec 2024 19:06:25 +0000 (19:06 +0000)]
A cleaner and more robust solution to the floating-point conversion problem
originally fixed by [
81342fa6dd03fffb ].
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drh [Sat, 7 Dec 2024 17:08:13 +0000 (17:08 +0000)]
drh [Sat, 7 Dec 2024 16:53:42 +0000 (16:53 +0000)]
Fix harmless compiler warning caused by the previous check-in.
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drh [Sat, 7 Dec 2024 14:48:55 +0000 (14:48 +0000)]
On x64 hardware, round-trip uint64_t→double→uint64_t conversions
fail for values greater than UINT64_MAX-2047. This caused the SQLite
text-to-float converter routine to give incorrect results for values
between '1.8446744073709550592eNNN' and '1.8446744073709551609eNNN' for any
exponent NNN. This problem was introduced by check-in [
761d8fd18b0ee868 ]
and first appeared in version 3.47.0 and was reported by
[forum:/forumpost/
569a7209179a7f5e |forum post
569a7209179a7f5e ]. Fixed
by this check-in.
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drh [Fri, 6 Dec 2024 18:35:16 +0000 (18:35 +0000)]
Add the SQLITE_PREPARE_DONT_LOG option for sqlite3_prepare_v3(), that prevents
errors in the compilation of the SQL from being sent to sqlite3_log().
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stephan [Fri, 6 Dec 2024 00:12:43 +0000 (00:12 +0000)]
Minor doc update in auto.def. No functional changes.
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stephan [Fri, 6 Dec 2024 00:09:05 +0000 (00:09 +0000)]
Ensure that the post-config checks for @UNEXPANDED_VARS@ pass even if --disable-tcl is used, as reported in [forum:
74ef8059fc |forum post
74ef8059fc ].
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drh [Thu, 5 Dec 2024 23:53:16 +0000 (23:53 +0000)]
Fix the build of sqlite3_analyzer.exe on Windows that was broken by
check-in [
80f3bf8c2ee31ba1 ].
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dan [Wed, 4 Dec 2024 19:32:24 +0000 (19:32 +0000)]
Fix filectrl.test so that it works with winrt builds.
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dan [Wed, 4 Dec 2024 18:27:13 +0000 (18:27 +0000)]
Assume an NT-based OS when running tests if sqlite_os_type is not set.
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stephan [Wed, 4 Dec 2024 16:01:25 +0000 (16:01 +0000)]
Minor doc correction in ext/misc/shathree.c, as reported in the forum. No functional changes.
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dan [Tue, 3 Dec 2024 19:41:41 +0000 (19:41 +0000)]
Back out minor changes not required by this branch.
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dan [Tue, 3 Dec 2024 19:30:14 +0000 (19:30 +0000)]
dan [Tue, 3 Dec 2024 19:09:54 +0000 (19:09 +0000)]
Further test file tweaks to run with SQLITE_OS_WINRT builds.
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dan [Tue, 3 Dec 2024 15:19:02 +0000 (15:19 +0000)]
Fix the lock_win32_file test command so that it works with winrt builds.
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dan [Mon, 2 Dec 2024 20:48:17 +0000 (20:48 +0000)]
drh [Mon, 2 Dec 2024 19:55:39 +0000 (19:55 +0000)]
Improve the output from the ".testctrl opt" command in the CLI.
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dan [Mon, 2 Dec 2024 17:21:52 +0000 (17:21 +0000)]
Ensure that the query flattener does not change an ON clause term to a WHERE clause term.
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drh [Mon, 2 Dec 2024 16:24:47 +0000 (16:24 +0000)]
Fix a comment typo on the sqlite3ExprIsSingleTableConstraint() routine.
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drh [Mon, 2 Dec 2024 16:07:38 +0000 (16:07 +0000)]
stephan [Mon, 2 Dec 2024 14:14:30 +0000 (14:14 +0000)]
Reformulate [
9e09d5d6 ] so that memsys5 shows up in the late-config summary as being enabled and does the right thing if both --debug and --memsys3 are used.
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drh [Mon, 2 Dec 2024 13:47:53 +0000 (13:47 +0000)]
Enable MEMSYS5 with the --dev configure option.
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drh [Mon, 2 Dec 2024 13:29:29 +0000 (13:29 +0000)]
Slighly less confusing output from treeview during debugging.
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stephan [Sun, 1 Dec 2024 15:23:40 +0000 (15:23 +0000)]
Trim a bit more from the sqlite370.svg border to get it closer in scaled size to the logo currently on the docsrc site.
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stephan [Sun, 1 Dec 2024 14:20:19 +0000 (14:20 +0000)]
Correct the fill color for the background of sqlite370.svg - it was slightly darker than it should have been.
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stephan [Sun, 1 Dec 2024 14:14:50 +0000 (14:14 +0000)]
Re-export sqlite370.svg to retain the gradient part and clip the size using the cutting guides in sqlite370.eps.
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stephan [Sun, 1 Dec 2024 14:02:19 +0000 (14:02 +0000)]
Export a clipped copy of sqlite370.eps as sqlite370.svg, based on discussion in [forum:
1bbd6d17ca |forum post
1bbd6d17ca ].
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dan [Sat, 30 Nov 2024 20:00:54 +0000 (20:00 +0000)]
On windows, use a separate handle for each connection for xShmLock() locks.
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stephan [Sat, 30 Nov 2024 17:48:31 +0000 (17:48 +0000)]
At the end of the configure script ensure that none of the files which are filtered for @VARS@ contain any unresolved @VAR@ placeholders, failing fatally if any do.
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drh [Sat, 30 Nov 2024 14:13:35 +0000 (14:13 +0000)]
In sqlite_dbpage, cancel any pending truncate operation if there an error
occurs later in the transaction.
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drh [Sat, 30 Nov 2024 12:00:38 +0000 (12:00 +0000)]
A NEVER() that was added by [
eb5ac9e5b9a4f9c8 ] is violated by the ifnull()
in-line function. This check-in fixes that problem.
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drh [Fri, 29 Nov 2024 11:49:05 +0000 (11:49 +0000)]
Fix a NEVER() in the iif() logic that can be true if compiled with
SQLITE_ENABLE_UNKNOWN_SQL_FUNCTIONS. Problem introduced by [
eb5ac9e5b9a4f9c8 ].
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stephan [Thu, 28 Nov 2024 23:55:35 +0000 (23:55 +0000)]
stephan [Thu, 28 Nov 2024 20:46:51 +0000 (20:46 +0000)]
Typo fixes and cleanups in autosetup/README.md.
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stephan [Thu, 28 Nov 2024 16:14:19 +0000 (16:14 +0000)]
Configure script doc updates and cleanups. Skip check for EMSDK when doing an out-of-tree build, as ext/wasm does not support that build mode.
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stephan [Thu, 28 Nov 2024 15:52:21 +0000 (15:52 +0000)]
ext/icu/README.txt: clean up EOL whitespace and add a mention of the --with-icu-... configure flags available as of version 3.48.
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drh [Thu, 28 Nov 2024 11:52:18 +0000 (11:52 +0000)]
Improvements to sqlite3ExprImpliesExpr() so that it recognizes that expressions like "iif(X,Y)" and "CASE WHEN X THEN Y END" imply X.
FossilOrigin-Name:
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drh [Thu, 28 Nov 2024 02:09:27 +0000 (02:09 +0000)]
Simplification to the fix in the prior check-in.
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drh [Thu, 28 Nov 2024 01:47:44 +0000 (01:47 +0000)]
The sqlite3ExprCompare() routine should always compare the same variables
as equal to one another, regardless of whether or not QPSG is set.
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drh [Thu, 28 Nov 2024 00:58:37 +0000 (00:58 +0000)]
drh [Thu, 28 Nov 2024 00:34:20 +0000 (00:34 +0000)]
Enhancements to sqlite3ExprImpliesExpr() so that it realizes that
"iif(A,B)" implies "A".
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dan [Wed, 27 Nov 2024 18:01:25 +0000 (18:01 +0000)]
Fix an inaccuracy in the documentation in fts5.h.
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drh [Tue, 26 Nov 2024 23:40:54 +0000 (23:40 +0000)]
Allow the iif() function to work with two arguments. The third argument is
then assumed to be NULL. Also allow if() as an alternative spelling for iif().
FossilOrigin-Name:
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drh [Tue, 26 Nov 2024 23:30:49 +0000 (23:30 +0000)]
drh [Tue, 26 Nov 2024 20:56:03 +0000 (20:56 +0000)]
Provide a two-argument version of the iif() function, plus an alternative
spelling that only requires a single "i".
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dan [Tue, 26 Nov 2024 20:46:18 +0000 (20:46 +0000)]
Update fts5 so that the xInstToken() extension API works with prefix queries.
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dan [Tue, 26 Nov 2024 20:16:34 +0000 (20:16 +0000)]
stephan [Tue, 26 Nov 2024 19:19:12 +0000 (19:19 +0000)]
Patch autosetup to rename --debug to --autosetup-debug so we can use --debug/--enable-debug for its historical purpose. Update autosetup/README.md with details of the patch.
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stephan [Tue, 26 Nov 2024 19:02:16 +0000 (19:02 +0000)]
Patch autosetup to rename --debug to --autosetup-debug so we can use --debug/--enable-debug for its historical purpose. --with-debug is now an alias for --enable-debug but can be removed entirely if all scripts which have been adjusted for the autosetup build are edited to (re)use the older flag name.
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stephan [Tue, 26 Nov 2024 16:12:05 +0000 (16:12 +0000)]
Move some of the in-comment configure script help text into the --help text. No functional changes.
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drh [Tue, 26 Nov 2024 16:04:02 +0000 (16:04 +0000)]