drh e0190a6984 Fixes to the substr() SQL function so that it can handle ridiculously large ...

numbers in its 2nd and 3rd arguments without signed integer overflows.

FossilOrigin-Name: c1de8f916ea617109a903c436c57d082756fbb2b933ba9ce6998b9b912b12dea

2024-12-28 12:32:01 +00:00

..

alter.c

Refactor the SrcItem object so that information about subqueries is stored

2024-08-19 22:48:30 +00:00

analyze.c

Fixes from code inspection:

2024-10-17 18:12:03 +00:00

attach.c

Remove the never-used and never-documented and long-ago deprecated

2024-10-28 17:27:15 +00:00

auth.c

Remove the never-used and never-documented and long-ago deprecated

2024-10-28 17:27:15 +00:00

backup.c

…

bitvec.c

…

btmutex.c

…

btree.c

New assert() statements to validate OP_OpenEphemeral logic.

2024-10-18 01:14:14 +00:00

btree.h

New assert() statements to validate OP_OpenEphemeral logic.

2024-10-18 01:14:14 +00:00

btreeInt.h

…

build.c

Remove the never-used and never-documented and long-ago deprecated

2024-10-28 17:27:15 +00:00

callback.c

…

complete.c

…

ctime.c

Remove the never-used and never-documented and long-ago deprecated

2024-10-28 17:27:15 +00:00

date.c

Attempt to fix date/time calculations for days earlier than 0400-03-01.

2024-08-19 12:54:12 +00:00

dbpage.c

The BTree mutex must be held when calling sqlite3BtreeLastPage(). This

2024-12-19 19:02:09 +00:00

dbstat.c

Add the SQLITE_INDEX_SCAN_HEX bit to the sqlite3_index_info.idxFlags bitmask.

2024-08-22 16:22:08 +00:00

delete.c

New assert()s to help verify union access. No logic changes. Testing and

2024-09-20 12:58:15 +00:00

expr.c

Increase the maximum number of arguments on an SQL function to 1000 with the

2024-12-12 15:11:27 +00:00

fault.c

…

fkey.c

Tighter checking of access constraints on union members in SrcItem.

2024-08-20 19:09:59 +00:00

func.c

Fixes to the substr() SQL function so that it can handle ridiculously large

2024-12-28 12:32:01 +00:00

global.c

Remove all code that makes use of the C-language "long double" datatype.

2024-10-01 20:29:43 +00:00

hash.c

…

hash.h

…

hwtime.h

…

in-operator.md

…

insert.c

Tighter checking of access constraints on union members in SrcItem.

2024-08-20 19:09:59 +00:00

json.c

Fix a bug in the parsing of some corner-case JSON PATH strings that contain

2024-09-04 16:01:44 +00:00

legacy.c

…

loadext.c

…

main.c

Fix a harmless compiler warning that comes up when using SQLITE_DEBUG in

2024-12-13 01:29:22 +00:00

malloc.c

Fix debugging code so that it compiles on MSVC.

2024-02-22 00:50:54 +00:00

mem0.c

…

mem1.c

…

mem2.c

…

mem3.c

…

mem5.c

…

memdb.c

…

memjournal.c

…

msvc.h

…

mutex_noop.c

…

mutex_unix.c

…

mutex_w32.c

…

mutex.c

Disable the debug-use-only functions sqlite3_mutex_held() and

2024-09-11 12:17:26 +00:00

mutex.h

…

notify.c

…

os_common.h

…

os_kv.c

…

os_setup.h

…

os_unix.c

Add the SQLITE_FCNTL_NULL_IO file-control.

2024-11-13 14:58:35 +00:00

os_win.c

Document that -nofollow does not work on Windows. Fix Windows symlink

2024-11-21 01:50:01 +00:00

os_win.h

…

os.c

…

os.h

…

pager.c

Changes for better alignment with the wal2 branch.

2024-12-16 13:25:49 +00:00

pager.h

Changes for better alignment with the wal2 branch.

2024-12-16 13:25:49 +00:00

parse.y

Attempt to reduce divergence with begin-concurrent.

2024-11-18 16:44:26 +00:00

pcache1.c

Add extra assert() statements to the fixes on this branch.

2024-07-17 16:27:36 +00:00

pcache.c

Add extra assert() statements to the fixes on this branch.

2024-07-17 16:27:36 +00:00

pcache.h

…

pragma.c

Increase the maximum number of arguments on an SQL function to 1000 with the

2024-12-12 15:11:27 +00:00

pragma.h

…

prepare.c

Ensure that the database encoding is detected before the code generator gets

2024-11-04 19:08:53 +00:00

printf.c

Do not report an sqlite3_error_offset() for errors that occur inside of

2024-11-20 11:34:16 +00:00

random.c

…

resolve.c

Allow expressions with subtypes to be read from indexes unless they are being used as direct or indirect parameters to SQLITE_SUBTYPE functions.

2024-10-05 18:10:02 +00:00

rowset.c

…

select.c

Increase the maximum number of arguments on an SQL function to 1000 with the

2024-12-12 15:11:27 +00:00

shell.c.in

Enhance the ".import" command of the CLI so that it is able to insert into a

2024-12-09 20:37:18 +00:00

sqlite3.rc

…

sqlite3ext.h

…

sqlite.h.in

Add the SQLITE_PREPARE_DONT_LOG option for sqlite3_prepare_v3(), that prevents

2024-12-06 18:35:16 +00:00

sqliteInt.h

Increase the maximum number of arguments on an SQL function to 1000 with the

2024-12-12 15:11:27 +00:00

sqliteLimit.h

Increase the maximum number of arguments on an SQL function to 1000 with the

2024-12-12 15:11:27 +00:00

status.c

…

table.c

…

tclsqlite.c

Make the TCL interface more rebust against very large strings coming

2024-12-09 20:46:36 +00:00

tclsqlite.h

Help systems still using Tcl8.6 to compile tclsqlite.c by changing a

2024-10-27 10:33:47 +00:00

test1.c

Fix harmless compiler warnings.

2024-11-04 19:18:19 +00:00

test2.c

First attempt at getting the build to work with Tcl 9.0.

2024-07-30 15:49:02 +00:00

test3.c

First attempt at getting the build to work with Tcl 9.0.

2024-07-30 15:49:02 +00:00

test4.c

First attempt at getting the build to work with Tcl 9.0.

2024-07-30 15:49:02 +00:00

test5.c

First attempt at getting the build to work with Tcl 9.0.

2024-07-30 15:49:02 +00:00

test6.c

First attempt at getting the build to work with Tcl 9.0.

2024-07-30 15:49:02 +00:00

test8.c

First attempt at getting the build to work with Tcl 9.0.

2024-07-30 15:49:02 +00:00

test9.c

First attempt at getting the build to work with Tcl 9.0.

2024-07-30 15:49:02 +00:00

test_autoext.c

First attempt at getting the build to work with Tcl 9.0.

2024-07-30 15:49:02 +00:00

test_backup.c

First attempt at getting the build to work with Tcl 9.0.

2024-07-30 15:49:02 +00:00

test_bestindex.c

First attempt at getting the build to work with Tcl 9.0.

2024-07-30 15:49:02 +00:00

test_blob.c

First attempt at getting the build to work with Tcl 9.0.

2024-07-30 15:49:02 +00:00

test_btree.c

First attempt at getting the build to work with Tcl 9.0.

2024-07-30 15:49:02 +00:00

test_config.c

Remove the never-used and never-documented and long-ago deprecated

2024-10-28 17:27:15 +00:00

test_delete.c

…

test_demovfs.c

First attempt at getting the build to work with Tcl 9.0.

2024-07-30 15:49:02 +00:00

test_devsym.c

…

test_fs.c

First attempt at getting the build to work with Tcl 9.0.

2024-07-30 15:49:02 +00:00

test_func.c

Increase the maximum number of arguments on an SQL function to 1000 with the

2024-12-12 15:11:27 +00:00

test_hexio.c

Attempt to reduce divergence with the wal2 branch.

2024-11-18 17:05:45 +00:00

test_init.c

First attempt at getting the build to work with Tcl 9.0.

2024-07-30 15:49:02 +00:00

test_intarray.c

First attempt at getting the build to work with Tcl 9.0.

2024-07-30 15:49:02 +00:00

test_intarray.h

…

test_journal.c

…

test_loadext.c

…

test_malloc.c

First attempt at getting the build to work with Tcl 9.0.

2024-07-30 15:49:02 +00:00

test_md5.c

First attempt at getting the build to work with Tcl 9.0.

2024-07-30 15:49:02 +00:00

test_multiplex.c

First attempt at getting the build to work with Tcl 9.0.

2024-07-30 15:49:02 +00:00

test_multiplex.h

…

test_mutex.c

First attempt at getting the build to work with Tcl 9.0.

2024-07-30 15:49:02 +00:00

test_onefile.c

…

test_osinst.c

First attempt at getting the build to work with Tcl 9.0.

2024-07-30 15:49:02 +00:00

test_pcache.c

Fixes for platforms with 32-bit pointers that require 64-bit values to be aligned.

2024-07-13 16:53:56 +00:00

test_quota.c

First attempt at getting the build to work with Tcl 9.0.

2024-07-30 15:49:02 +00:00

test_quota.h

…

test_rtree.c

First attempt at getting the build to work with Tcl 9.0.

2024-07-30 15:49:02 +00:00

test_schema.c

First attempt at getting the build to work with Tcl 9.0.

2024-07-30 15:49:02 +00:00

test_sqllog.c

…

test_superlock.c

First attempt at getting the build to work with Tcl 9.0.

2024-07-30 15:49:02 +00:00

test_syscall.c

First attempt at getting the build to work with Tcl 9.0.

2024-07-30 15:49:02 +00:00

test_tclsh.c

Omit the antiquated and long-unsupport async extension since it has been

2024-10-28 15:38:53 +00:00

test_tclvar.c

Fix a few minor TCL9 compatibilities issues.

2024-08-09 22:48:11 +00:00

test_thread.c

First attempt at getting the build to work with Tcl 9.0.

2024-07-30 15:49:02 +00:00

test_vdbecov.c

First attempt at getting the build to work with Tcl 9.0.

2024-07-30 15:49:02 +00:00

test_vfs.c

First attempt at getting the build to work with Tcl 9.0.

2024-07-30 15:49:02 +00:00

test_windirent.c

…

test_windirent.h

…

test_window.c

First attempt at getting the build to work with Tcl 9.0.

2024-07-30 15:49:02 +00:00

test_wsd.c

…

threads.c

…

tokenize.c

Add the SQLITE_PREPARE_DONT_LOG option for sqlite3_prepare_v3(), that prevents

2024-12-06 18:35:16 +00:00

treeview.c

Slighly less confusing output from treeview during debugging.

2024-12-02 13:29:29 +00:00

trigger.c

Increase the maximum number of arguments on an SQL function to 1000 with the

2024-12-12 15:11:27 +00:00

update.c

Give unique names to fields in the SrcItem object, to facilitate analysis of

2024-08-17 23:23:23 +00:00

upsert.c

Give unique names to fields in the SrcItem object, to facilitate analysis of

2024-08-17 23:23:23 +00:00

utf.c

Avoid the possibility of buffer overrun in the READ_UTF8 macro by using

2024-10-14 18:43:04 +00:00

util.c

Further improvements to the decimal-to-float conversion for values close

2024-12-09 11:47:28 +00:00

vacuum.c

Randomize the name of the attached database used to do VACUUM.

2024-08-26 17:35:32 +00:00

vdbe.c

Extra defenses against UAF when failing to allocate a transient cursor. No

2024-10-31 17:23:40 +00:00

vdbe.h

Add the SQLITE_PREPARE_DONT_LOG option for sqlite3_prepare_v3(), that prevents

2024-12-06 18:35:16 +00:00

vdbeapi.c

Fix harmless typo in a comment describing the columnMallocFailure() function.

2024-12-10 12:32:34 +00:00

vdbeaux.c

Avoid loading the entire record into memory for an sqlite3_preupdate_old() call that retrieves an IPK value.

2024-11-04 16:59:02 +00:00

vdbeblob.c

Do not allow sqlite3_blob_open() to work on a any table that contains

2024-08-28 19:13:16 +00:00

vdbeInt.h

Increase the maximum number of arguments on an SQL function to 1000 with the

2024-12-12 15:11:27 +00:00

vdbemem.c

Improvements to the scope of valueFromFunction().

2024-09-18 16:33:07 +00:00

vdbesort.c

Add a new assert() to help static analyzers understand that a pointer is

2024-08-07 15:17:37 +00:00

vdbetrace.c

…

vdbevtab.c

Avoid 32-bit overflow when calculating ncycle for ".scanstats vm".

2024-04-30 19:34:15 +00:00

vtab.c

New assert()s to help verify union access. No logic changes. Testing and

2024-09-20 12:58:15 +00:00

vxworks.h

…

wal.c

Code formatting changes to make trunk more like wal2.

2024-12-16 18:04:39 +00:00

wal.h

…

walker.c

Refactor the SrcItem object so that information about subqueries is stored

2024-08-19 22:48:30 +00:00

where.c

Fix a harmless compiler warning that comes up when using SQLITE_DEBUG in

2024-12-13 01:29:22 +00:00

wherecode.c

Bug fix in the SubrtnSig logic from [c9a3498113074bbc], if a subquery is

2024-11-20 14:59:32 +00:00

whereexpr.c

Improved handling of unicode characters in the LIKE optimization.

2024-10-09 11:52:29 +00:00

whereInt.h

Experimental change to explain query plan to identify covering indexes on expressions.

2024-10-11 20:36:26 +00:00

window.c

Increase the maximum number of arguments on an SQL function to 1000 with the

2024-12-12 15:11:27 +00:00