ea038d3d23
Additional defense against corrupt database files in dbdata.c.
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2022-11-09 11:02:39 +00:00
92c0881d9d
Increase the precision of the nData parameter to the dbdataValue() routine
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inside the sqlite_dbdata virtual table, to avoid the possibility of integer
overflow.
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2022-11-09 10:17:25 +00:00
50ba1a0213
Fix a problem with URI formatting in calls to sqlite3rbu_vacuum(zDb, NULL) causing problems on win32. First reported here < https://sqlite.org/forum/forumpost/a7ae915a9d >.
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2022-11-08 20:04:05 +00:00
40503750fa
Add the sqlite3rbu_rename_handler() API. To override the default routine that RBU uses to rename files.
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2022-11-07 18:00:18 +00:00
690d4c545d
Add sqlite3.wasm.alloc.impl() as a "public back door" into the low-level non-throwing allocator. Correct sqlite3.WasmAllocError constructor to behave like its usages expect it to and add tests for that.
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2022-11-07 13:06:20 +00:00
c0a18d6a5a
Minor wasm doc touchups. No code changes.
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2022-11-07 12:12:27 +00:00
b36f697b50
Make sure that the recoverStrlen() function (used internally by the new
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recovery extension) is 64-bit safe.
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2022-11-07 11:05:53 +00:00
b819202acf
The recoverAssertMutexHeld() function is for testing and verification only
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and should be a harmless no-op for production builds.
[forum/forumpost/b4f2c7d402|Forum post b4f2c7d402].
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2022-11-06 17:19:34 +00:00
a16edfa29b
Tweaks to recover module test scripts to work with various permutations.
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2022-11-04 18:32:45 +00:00
5f7e173abf
Another test case fix for auto-vacuum builds.
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2022-11-04 17:07:33 +00:00
80dbd818f2
Fixes to recover module test scripts so that they may be used with SQLITE_DEFAULT_AUTOVACUUM and SQLITE_SECURE_DELETE builds.
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2022-11-04 16:39:39 +00:00
ffc9b1b046
Fix Tcl tests so that they again build and run with SQLITE_OMIT_VIRTUALTABLE defined.
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2022-11-04 15:17:14 +00:00
c75445087f
Correct sqlite3-wasm.c's SQLITE_DEFAULT_CACHE_SIZE (it's measured in kb, not bytes).
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2022-11-04 09:02:21 +00:00
7d24ff2971
Add experimental esm target to ext/wasm/GNUmakefile to tell emcc to generate sqlite3.mjs (ES6 module) instead of sqlite3.js. Related to discussion at [forum:ed4596cf8496a39b].
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2022-11-03 22:51:20 +00:00
4df2ab575f
Globally replace '' with "" for empty JS strings to please C preprocessor.
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2022-11-03 21:21:10 +00:00
de6186e04f
Minor build cleanups and fix a harmless race condition in the OPFS part of tester1.js.
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2022-11-02 14:08:59 +00:00
2cdcc7f01a
Clarify documentation regarding the --recovery-db option to ".recover" and
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the magic 789 configuration option it is associated with.
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2022-11-02 14:08:26 +00:00
12de518db4
Minor improvements to API documentation in comments for the recovery
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extension.
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2022-11-02 13:09:14 +00:00
f45c33701d
Add sqlite3_wasm_vfs_create_file() to replace Emscripten's FS.createDataFile() in a (mostly) VFS-agnostic way. Add a test for worker1's export (to bytearray) support. Re-add worker1 open-from-bytearray using sqlite3_wasm_vfs_create_file() but it's untested (requires a new interactive test app or maybe reconsideration).
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2022-11-02 11:53:31 +00:00
faff0410dc
Emcc seems confused by SQLITE_DEBUG, for reasons unknown. Use NDEBUG instead
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to simplify the #ifdef logic in sqlite3recover.c.
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2022-11-02 11:25:33 +00:00
c18c8bf957
Fix a symbol name typo which broke and exception-handling case in OPFS xOpen().
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2022-11-02 08:49:05 +00:00
f170b97985
Fix a missing symbol in non-SQLITE_DEBUG builds.
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2022-11-02 08:10:22 +00:00
b9f8ff0e8f
Fix a harmless compiler warning.
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2022-11-01 21:42:50 +00:00
6da7cc9b4c
Fix harmless compiler warnings.
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2022-11-01 18:56:39 +00:00
11980a6b8e
Fix compilation errors in the recover API seen with MSVC.
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2022-11-01 14:13:05 +00:00
0f32760e3c
Minor internal cleanups in the js pieces.
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2022-11-01 11:09:34 +00:00
49048b148e
Significant cleanups and expansion of the sqlite3.opfs utilities. Add oo1.DB.dbVfsName(). Add VFS name to worker1:open's arguments and result.
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2022-11-01 07:49:49 +00:00
02d15a7ebd
Worker1: use a list, rather than a single slot, to manage the default db link so that we can keep the least-recently-opened db as the default. Re-introduce worker1.export() but do not yet expose it until an equivalent import() (or open() option) is implemented.
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2022-10-31 13:50:05 +00:00
43b442a626
Internal tweaks to the OPFS VFS result codes.
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2022-10-31 11:53:34 +00:00
1acfe91582
Add oo1.DB.exec() 'returnValue' option, which specifies what exec() should return. Defaults to the db object and enables direct return of the result rows array or a list of the individual SQL statements. Other code-adjacent internal cleanups.
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2022-10-31 11:09:14 +00:00
549907fd67
Avoid a segfault that could occur when running the recover API on a database handle with memory-mapping enabled.
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2022-10-31 10:53:23 +00:00
50ef01398d
Add oo1.DB.selectArray() and selectObject().
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2022-10-30 11:39:47 +00:00
9163ef1f4d
Adjust automatic OPFS locking retries such that they will wait up to a total of 3 seconds spanning 4 attempts.
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2022-10-30 10:24:53 +00:00
1fc6ffccc5
Minor WASM build cleanups. Enable custom Module.instantiateWasm() when not in WASMFS mode (where it doesn't work). Add sqlite3.debugModule URL param to enable some module-init-time debugging output.
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2022-10-30 09:47:33 +00:00
af9cee12c1
Reduce wasm module's starting memory from 128mb to 16mb. The latter value is needed only for WASMFS-based batch-runner.js, as WASMFS builds cannot be configured for dynamic memory growth without a tremendous performance hit.
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2022-10-30 08:39:18 +00:00
1cc77c9543
Update ext/wasm/README.md for recent developments.
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2022-10-29 12:31:50 +00:00
da27e4aa02
More styling of module-symbols.html.
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2022-10-29 10:14:56 +00:00
df52a0bc78
Expand and document the wasm doc-update make rules. Extend the dist rules to fail more readily if there's a problem.
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2022-10-29 09:45:01 +00:00
8948fbee29
Move the sqlite3.capi.wasm namespace to sqlite3.wasm. This causes a tiny bit of naming confusion with the sqlite3.wasm *file*, but seems to make more sense than having it as a sub-namespace of capi.
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2022-10-29 07:54:10 +00:00
053bb22f35
Fix harmless compiler warnings in testing code.
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2022-10-28 18:52:05 +00:00
ffbc653d85
Remove sqlite3_interrupt() from the WASM build, as it is essentially impossible to employ in JS's threading model.
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2022-10-28 14:33:50 +00:00
f03ddcca32
Add ext/wasm/module-symbols.html. Adjacent minor JS touchups.
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2022-10-28 11:40:46 +00:00
e681b651eb
Minor sqlite3.oo1 API reorg prompted by documenting.
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2022-10-28 10:36:18 +00:00
c97bb14fab
Fix a minor problem with sqlite_dbdata.
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2022-10-27 23:17:49 +00:00
676d1cda92
Fix another crash in the recover extension triggered by a corrupt database.
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2022-10-27 20:27:45 +00:00
10f5525410
Fix another problem to do with recovering from in-memory databases.
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2022-10-27 19:06:42 +00:00
ac16a4716b
Ensure that the VFS wrapper in the recover extension does not attempt to invoke undefined methods on the underlying VFS.
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2022-10-27 19:02:51 +00:00
895f12dfe7
Fix an assert() failure in the recover extension triggered by a zero value as the first page-number in an overflow page chain.
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FossilOrigin-Name: 44c0874c33e76ce708022e5c38c74f75565a8cea9f4c5b067cc0a54079aeee20
2022-10-27 18:35:09 +00:00
674b312ed7
speedtest1.html: when vfs==kvvfs, increase --size from 2 to 4, as enabled by [a4d40f6346e7]. --size 5 is 4.96mb out of (supposedly) 5mb, which works but is a bit too close to the edge.
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2022-10-27 14:41:38 +00:00
340b1d1a71
Do not use sqlite3_result_text16() in the recover extension if SQLITE_OMIT_UTF16 is defined.
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FossilOrigin-Name: 3d20d77a3511bb223474da8491e1da8aec098c41c1b81ab78ff80fbd37d5b568
2022-10-27 11:25:08 +00:00
drh