stephan
|
7015aa9f49
|
Add missing sqlite3_context_db_handle() JS binding. Reimplement sqlite3_set_authorizer() and sqlite3_set_auxdata() JS bindings to take advantage of [7f9ace1b11a67]. Teach FuncPtrAdapter to emit a console.warn() message if it is invoked after the library is bootstrapped, the goal being to inform users that it's an internal API and should not be invoked from client-side code.
FossilOrigin-Name: 8e3d4f6294037396e388ec21abb18bf0201a6bec6ff004730cc5d11b705a6d2b
|
2022-12-25 14:04:06 +00:00 |
|
stephan
|
485229e147
|
Enhance sqlite3.wasm.xWrap.FuncPtrAdapter to be able to handle sqlite3_create_function() and friends and reimplement those bindings to use this feature (this will also simplify certain session API bindings). Interal API changes only with no client-side breakage.
FossilOrigin-Name: 7f9ace1b11a6703031790af9cf08ab25df25850a86e6ca2a7aeaefd8aa395e6d
|
2022-12-25 12:51:53 +00:00 |
|
stephan
|
75c04ba89c
|
Simplify the signature for JS functions, as opposed to function pointers, passed to sqlite3_exec(), eliminating the superfluous initial two arguments. Update related tests to demonstrate both function-passing approaches.
FossilOrigin-Name: e7cc70cdda426863f82ebe1305f4c3053824c5a605b1516b0b7f205f1203178b
|
2022-12-25 10:22:27 +00:00 |
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stephan
|
4099b3cab3
|
Replace JS-side use of SQLITE_TRANSIENT with the new SQLITE_WASM_DEALLOC, reducing the amount allocation/copying required by sqlite3_bind_blob/text() and sqlite3_result_blob/text(). Remove the 'experimental' log message from the virtual table tests.
FossilOrigin-Name: ffe2999a91a7dec129a38afb675fe9e539d7c347886bfea85cba55f6367d54d1
|
2022-12-24 15:28:45 +00:00 |
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stephan
|
cede6384fd
|
Extend oo1.Stmt.bind() to accept ArrayBuffer instances to bind as blobs.
FossilOrigin-Name: f76bd30137fbff981625ffcb28cddd5e8651803dfc3f2d8d7801ead33496311d
|
2022-12-24 14:16:02 +00:00 |
|
stephan
|
0db1c90137
|
Add a test for the (failure) case of client-level code calling the oo1.Stmt constructor directly.
FossilOrigin-Name: 6a37874db04f3b4842994ad17fc74cb6222f8ea0fa1315a23aff1ffa69bcd12a
|
2022-12-24 13:46:27 +00:00 |
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stephan
|
4b4ae86445
|
oo1.DB.exec() rowMode="$columnName": a minor optimization and a preemtive fix for a hypothetical corner-case bug.
FossilOrigin-Name: 0b2df22bd92914708ad0851d0401ad2cf3edb1968b88b2c07fe40792a731c5ba
|
2022-12-24 11:16:49 +00:00 |
|
stephan
|
0cdc01d01a
|
If sqlite3.oo1.DB.exec()'s callback returns a literal false, stop step()ing over results as if the end of the result set had been reached. Unrelated minor code-adjacent cleanups.
FossilOrigin-Name: 33a58c8ece3b37a8edc3434af36643e2d489a53a672d778c5b77e66666045c30
|
2022-12-24 01:59:42 +00:00 |
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stephan
|
027afccdcd
|
Reimplement JS's sqlite3_bind_text/blob() with hand-written bindings to permit more flexible inputs. Add automated JS-to-C function conversion to sqlite3_busy_handler(). sqlite3.wasm.xWrap()'s '*' argument conversion no longer treats JS strings as C-strings: those conversions require explicit opt-in via the 'string' converter (or equivalent).
FossilOrigin-Name: 96ba44946b3e88b6aa305c4363cbbfeab0d9120b3d8c4d2587d68b9293ea7cc6
|
2022-12-23 23:46:33 +00:00 |
|
stephan
|
bb769f0b4a
|
Merge trunk into wasm-session-api branch.
FossilOrigin-Name: 6cdb036d8e8c5ddb0c6578aeefe318e74d7a90228e57b9f9047057dae3252963
|
2022-12-23 21:23:26 +00:00 |
|
stephan
|
ab9c2d571e
|
Internal JS cleanups. Correct part of [ac136925a645] to account for the eTextRep flag being able to hold flags other than the encoding.
FossilOrigin-Name: 1dfc03ab1e0269807beef27bf884ab9ead7553d4a5f6ed213f812d7fa052045f
|
2022-12-23 21:10:49 +00:00 |
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stephan
|
77eac0507c
|
Merge trunk into wasm-session-api branch.
FossilOrigin-Name: f1decc831fe0dc8523956e74474d9663852b0e5b56240dd8504952726e713a97
|
2022-12-23 19:33:22 +00:00 |
|
stephan
|
3705f38ab0
|
Consolidate/unify how the JS bindings of the create_function/collation family of functions react to a non-UTF8 encoding: they now treat a falsy value as SQLITE_UTF8 and fail with SQLITE_FORMAT for an invalid encoding.
FossilOrigin-Name: deffe6fb211410fa1a1fbca824a52b4e09b54d4b4f4a4e12d71c9e4b7e8606fb
|
2022-12-23 19:16:45 +00:00 |
|
stephan
|
7298c2e099
|
Add SQLITE_ENABLE_MATH_FUNCTIONS to the list of feature flags in sqlite3-wasm.c.
FossilOrigin-Name: 58503cd148c9613abfaf7c1386c34806150bd521966864ccbb821ea7dede8e5a
|
2022-12-23 18:25:48 +00:00 |
|
stephan
|
0f29f17bf6
|
Add sqlite3.capi JS bindings for the sqlite3session_...(), sqlite3changeset_...() and sqlite3changegroup_...() APIs, noting that they are completely untested. Aside from missing tests, these bindings reveal a slight string-argument-type shortcoming in the callback function pointer "reverse binding" which should ideally be resolved before publishing them.
FossilOrigin-Name: 0a39172ee134816f5ce17a403b960e9c22bb56efd5bcf77ecde465efe0d88b1d
|
2022-12-23 14:11:54 +00:00 |
|
stephan
|
cc1cc9d7b7
|
Initial pieces for binding the session API to JS. Far from complete. See [forum:210e36a1e3 | forum post 210e36a1e3] for the discussion.
FossilOrigin-Name: cd8c100808da1043fcf63555f48f30c90272c48c6627321ceb0a0995b34733d1
|
2022-12-23 11:46:26 +00:00 |
|
stephan
|
ba1e6f8279
|
JS namespace updates in ext/wasm/api/README.md.
FossilOrigin-Name: ca59e736b1839c30a820dd5795b4534e1565387ef701423451ea4c503a9701ea
|
2022-12-18 12:00:10 +00:00 |
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stephan
|
a4d04c59ba
|
Update wasmfs.make to get WASMFS building again, but changes made to OPFS-over-WASMFS since we last tested it have made it incompatible with how we used it. It can now only be used from worker threads, eliminating the one benefit it had over the sqlite3_vfs OPFS implementation. Remove/amend references to WASMFS in the docs and remove all WASMFS-specific test app links from index.html.
FossilOrigin-Name: 32dc98c8001387b1970623192ec6cb89445000fa49bda5f4bd7c525bbe20bb5b
|
2022-12-17 11:14:35 +00:00 |
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stephan
|
e9f740e484
|
Expose a JS-friendly subset of sqlite3_config() to JS, with the notable caveats that (1) setting up the JS bindings requires starting the library, making sqlite3_config() illegal to call and (2) calling sqlite3_shutdown() in order to make it legal to call sqlite3_config() may undo certain JS-side library initialization. Move sqlite3_(de)serialize() into the int64-mode-only bindings because of their int64 args.
FossilOrigin-Name: 62e0c931ac952219f68e22d64e20836781bf330b4581e4662266172a97c9289b
|
2022-12-16 13:04:21 +00:00 |
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stephan
|
d83ab0cf85
|
Add sqlite3_set_authorizer() support and related tests to JS.
FossilOrigin-Name: 551b848894c249cb3c9d237643d2ed53ffcb3b003d0cf3f797a535df1731ce39
|
2022-12-16 11:13:32 +00:00 |
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stephan
|
a51e044a5b
|
Added a couple missing 'not part of the public API' tags on functions in sqlite3-wasm.c. No code changes.
FossilOrigin-Name: eb27feecea508f3491a09699f2339951facd2345d479cfd3020183dc2af703b2
|
2022-12-15 18:50:30 +00:00 |
|
stephan
|
73b471964b
|
Internal refactoring of how sqlite3.wasm.xWrap() handles JS-to-C function pointer conversions, to enable similar conversions to be added more easily.
FossilOrigin-Name: 10cfe3fae6f680d3ecc3b0afbbf628ce91e34e3757b19dd27c231f0daf44232a
|
2022-12-15 02:28:55 +00:00 |
|
stephan
|
feb9123a8c
|
Add convenience variants of sqlite3.wasm.peek/poke() for each numeric type to help reduce errors related to typos in the final argument (type-name strings). If wasm.xWrap.FuncPtrAdapter is called as a function, instead of a constructor, it now behaves as if it were called as a constructor (previously it threw an exception).
FossilOrigin-Name: 14e3fc01b929fa3f9a2fdbd93deb4a8aad58c111d46369c772def0437152fa75
|
2022-12-14 14:28:54 +00:00 |
|
stephan
|
b943df9323
|
A micro-optimization in sqlite3.oo1.DB.exec(). Changed the rowMode option of that method to only accept $X instead of $X, @X, and :X, as the extra options are entirely superfluous and may lead to confusion.
FossilOrigin-Name: 82a6c7fdf59729c182545b15c084b136e34513f340e87a7b6e5aa199117357b0
|
2022-12-14 08:01:34 +00:00 |
|
stephan
|
3c9749ab74
|
Document the role of the sqlite3.client JS API property.
FossilOrigin-Name: 5f11f1c7d5f8b627acd2ace277521d39fe2ffb0ef1dfe532e65fb56ea3dfb4d8
|
2022-12-13 10:54:12 +00:00 |
|
stephan
|
30f50a2d34
|
Extend the sqlite3.wasm function pointer argument converter to be able to handle the "two-layered context" of sqlite3_create_collation() and friends and make use of FuncPtrAdapter to perform JS-to-WASM function conversion for them.
FossilOrigin-Name: 0a60b7215e433f8c50027c70731b11e58d74c90ec5903e66ae42f9c98e40b044
|
2022-12-13 08:25:28 +00:00 |
|
stephan
|
33ce0b3ff3
|
Revert part of [9386d6f63468] because the new automatic function pointer binding cannot properly track per-context function mappings when the context is more complex than a single context-type pointer. e.g. it is fine for sqlite3_trace_v2() but it breaks down with sqlite3_create_collation() because that one needs to use the collation name as part of the context key and we cannot sensibly do so with the current code.
FossilOrigin-Name: 6cd21b79075367227b57bccf829cc7d4ccc7d7fbcfaed226b4c8e942ddae4eb6
|
2022-12-12 18:42:39 +00:00 |
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stephan
|
124fc52d96
|
Move JS-to-C binding signatures from sqlite3-api-prologue.js to sqlite3-api-glue.js to allow for use of the new/experimental sqlite3.wasm.xWrap() feature which automatically binds JS functions to WASM/C as needed, which simplifies creation of bindings which take C function pointers. Reimplement sqlite3_exec(), sqlite3_create_collation(), sqlite3_progress_handler() to use this new feature.
FossilOrigin-Name: 9386d6f634680b4e0fa5487c34c63acb29f0b7a6ae738b8f6164ad084a229b62
|
2022-12-12 14:31:38 +00:00 |
|
stephan
|
13e5512b28
|
ext/wasm/module-symbols.html: add a hyperlink to the API docs for each exported sqlite3_...() function.
FossilOrigin-Name: 01d3a9bba3120cfec3f752048281f18ce7ab48fa7584750c097233a9ce095a20
|
2022-12-12 11:22:05 +00:00 |
|
stephan
|
fda3c30b7d
|
Expose sqlite3_txn_state() to wasm.
FossilOrigin-Name: f6f3397a4667b15a96bdf4189c54789d622fd90351405e963d7f56ac93a9344c
|
2022-12-12 07:31:37 +00:00 |
|
stephan
|
9bda4c53c1
|
Expose a number of infrequently-used sqlite3_...() functions to wasm whose absences were noticed while documenting.
FossilOrigin-Name: 3144e7c0b8633d99daa07d75dabfe6e115ad401110f6f3c85f768e973299f3d9
|
2022-12-12 07:27:22 +00:00 |
|
stephan
|
8c0041f5bf
|
Remove two incorrect calls to structType.dipose() which prematurely freed objects in use by the virtual table test/demo code.
FossilOrigin-Name: 060eb2848975a24ff6683a8a9c4d7546ae36147323b0edae01fb42f52d9bb2d6
|
2022-12-10 15:41:47 +00:00 |
|
stephan
|
9cb6ff2792
|
Expose sqlite3_column_value() to WASM and add sqlite3_column_js().
FossilOrigin-Name: 7783aa4af1331190fd1f42a71bb724041e2e82b51745f9740926e4ead83a97ed
|
2022-12-10 15:13:29 +00:00 |
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stephan
|
5c99d91e53
|
Refactor the internal JS routines for converting UDF results and errors to JS into public APIs.
FossilOrigin-Name: 35d1d63c7d60119b64341c561294890812837d5432d1d7bed3ed88d6212fbfa0
|
2022-12-10 10:24:46 +00:00 |
|
stephan
|
8ccef8f27f
|
Export sqlite3_result_subtype() and sqlite3_value_dup/free/subtype() to WASM.
FossilOrigin-Name: 4600a7bbdc4cbe14591d48ea19fe5f7de3a0c10a14cdd97fd51e263a13163d10
|
2022-12-09 15:26:58 +00:00 |
|
stephan
|
706780fbd9
|
Expose sqlite3_value_frombind/nochange/numeric_type() to WASM. Add a flag to sqlite3_value_to_js() to cause it to return undefined, instead of throwing, if no conversion can be found.
FossilOrigin-Name: de8fc4bf34f80f320012a0e506ed8e3e24806daf67845d5dabb00b916108f6ef
|
2022-12-09 15:12:07 +00:00 |
|
stephan
|
99f30f1cd4
|
Refactor the sqlite3_value-to-JS conversion from an internal detail to sqlite3.capi.sqlite3_value_to_js() for use with routines like sqlite3_module::xFilter().
FossilOrigin-Name: f6dbf280f99809a80c99337e4c22a86dea7a35ae41ae9a69144c4502385a0a1f
|
2022-12-09 14:46:24 +00:00 |
|
stephan
|
3ec44736b5
|
Remove some unused sqlite3_status() codes from the JS API. Add custom JS wrappers for sqlite3_create_collation/_v2() which accept JS functions (plus tests). Expand the argument options for sqlite3_wasm_db_error() to enable it to translate exception objects to C-level errors.
FossilOrigin-Name: 073a2f1eb006230ae0995a5ea6c789407bcaa819ec15b5064c66d8973ed4671a
|
2022-12-09 12:12:49 +00:00 |
|
stephan
|
81a3683174
|
Rename the oft-used, verbose sqlite3.wasm.get/setMemValue() and get/setPtrValue() to peek/poke() and peek/pokePtr(). The old names are retained as aliases just in case any client code actually uses them, but they are now deprecated.
FossilOrigin-Name: ad0a8139b0b025f8e9d2eca0c303557ef10fdfab8c8b65afb08c510a804073d5
|
2022-12-09 09:23:27 +00:00 |
|
stephan
|
464c80d4c2
|
Export sqlite3_status() and sqlite3_stmt_status() to wasm. Expand the arg/return semantics of wasm.get/setPtrValue() and get/setMemValue() to simplify handling of multiple pointers.
FossilOrigin-Name: e144fd5c88fa4151429a2fef3daf389588402e158267f0afa0dfd142527d76b9
|
2022-12-09 05:47:42 +00:00 |
|
stephan
|
75f54dba50
|
JS API doc updates.
FossilOrigin-Name: 4f80fd3b8d4c85894664093d8310d6f5299faac4eb879edc608b3ffcd8558e9a
|
2022-12-09 02:23:15 +00:00 |
|
stephan
|
735dd03377
|
Expose sqlite3_table_column_metadata() to wasm.
FossilOrigin-Name: c31eb509e5cb1025de058132ee9a45d70c84ee47a6abe18811a65ce339f062a0
|
2022-12-09 02:12:43 +00:00 |
|
stephan
|
6ca03e14e9
|
Expose sqlite3_db_status() and sqlite3_db_config() to wasm, noting that the latter requires several internal wrappers to account for the various varidic forms (C varargs cannot be bound to wasm).
FossilOrigin-Name: d5753668915c1db204fa80153614653243081ffaddea22f26ad59bb1836948b9
|
2022-12-09 01:49:17 +00:00 |
|
stephan
|
d27c3e4e7e
|
Reorganization and renaming in the new VFS/vtab JS pieces.
FossilOrigin-Name: 1c2dda177a11fcc5b66e5554507c23ba4b9948a710b3bccfb26963b9851d40a4
|
2022-12-09 00:50:39 +00:00 |
|
stephan
|
1a9a29815a
|
Further docs and minor cleanups in the JS virtual table helper.
FossilOrigin-Name: c31e7488ac1a6b957782b72bd026b1f0590637b631e44a1fdf1dedeb5c587819
|
2022-12-08 18:18:37 +00:00 |
|
stephan
|
500fa7d518
|
Ease-of-use/legibility improvements in the virtual table JS helpers.
FossilOrigin-Name: 54c7ad7e08bdb87579398ade366605bfa2e2538a94aabcc6e4cda8e173649760
|
2022-12-08 17:07:27 +00:00 |
|
stephan
|
16bf97b507
|
More work on the JS vtable tests.
FossilOrigin-Name: 51e3c3b569dce2097063d39dc484f44b2f98cad0a902ef66765ca4cdc3e06f47
|
2022-12-08 10:06:07 +00:00 |
|
stephan
|
d061f14466
|
Got JS non-eponymous vtable working thanks to a hint from Dan.
FossilOrigin-Name: 750719b4981df62fa2ff3665e6f559ec760609ad2493495628295ad9ae6024fc
|
2022-12-08 09:06:20 +00:00 |
|
stephan
|
ab8b22a03d
|
Remove some dead JS code and tweak some docs.
FossilOrigin-Name: 0ee495452c014680697aa9035c245024df127a52d1820ab0e02580a015d96ecb
|
2022-12-08 04:19:38 +00:00 |
|
stephan
|
1eb1b59b89
|
Work on an alternate (slightly simpler) approach to binding JS vtabs. Non-eponymous vtabs are not working, for reasons as yet unknown.
FossilOrigin-Name: 6a0fefb93bcccd950df211cf5c2f49660c7b92115dd01b2b508a4ab9e3ab3d23
|
2022-12-07 07:22:34 +00:00 |
|
stephan
|
30da58c5d6
|
Add addOnDispose() method to Jaccwabyt and code-adjacent minor internal cleanups.
FossilOrigin-Name: 6a2723fe3f28dd94328d901e64e1e9ee9a1b2e9eeaed6c54038a5b83c914db78
|
2022-12-07 03:42:39 +00:00 |
|
stephan
|
241cde98b8
|
JS vtables: add infrastructure related to accessing and modifying sqlite3_index_info.
FossilOrigin-Name: 0d77c348039926c24e0fb50a7dc7e4b62895cd201c021f8e29832917e4b8b09f
|
2022-12-06 11:21:46 +00:00 |
|
stephan
|
d254db53e5
|
Remove deprecated symbol sqlite3.opfs.OpfsDb, which was renamed to sqlite3.oo1.OpfsDb on 2022-11-29.
FossilOrigin-Name: 0ce51bed65d5e430364f74bf959fb76c42ac5eec0769490231d8c8110a1f388c
|
2022-12-06 09:49:04 +00:00 |
|
stephan
|
75435f8b2d
|
Rename wasm.cstringToJs() to wasm.cstrToJs() for consistency with other wasm.cstr... APIs.
FossilOrigin-Name: cbf483ea0ba3e6dc08ad7ed654380f818544b4c3cedfdb8aa848a83298268ceb
|
2022-12-06 08:46:39 +00:00 |
|
stephan
|
b849832a79
|
Minor internal JS code/docs cleanups.
FossilOrigin-Name: 21331bdd36a91b07a687ffadce392dcf2ccd0fd824b35d9dd027d4289a40fc96
|
2022-12-06 08:21:23 +00:00 |
|
stephan
|
6b271abc98
|
Add a demonstration sqlite3_vtab/module implemented in JS, based on ext/misc/templatevtab.c. Add oo1.selectArrays() and selectObjects().
FossilOrigin-Name: 60482c97e02bc4cafefef281be0cf0bc8c5c53232162829c137f3f7a80cdc534
|
2022-12-06 06:09:03 +00:00 |
|
stephan
|
e1d25177c2
|
Expose sqlite3_get/set_auxdata() to wasm. Minor test app CSS tweaks.
FossilOrigin-Name: 44659ad32a9fe6363badfc5dbb0bd51d6fb2ee1c8aa47b71e9cf3dbd631fde9e
|
2022-12-05 14:13:55 +00:00 |
|
stephan
|
e0818715b7
|
Export collation-related APIs and strncmp()/strnicmp() to wasm.
FossilOrigin-Name: c3c56d9b944fd0d806d8dad9f0c7be3d7a5441765310908872cc525d82ab6a33
|
2022-12-05 13:33:42 +00:00 |
|
stephan
|
9a49a97487
|
Export sqlite3_vtab_collation() to wasm. Rename 'flexible-string' JS argument adapter to 'string:flexible' for consistency.
FossilOrigin-Name: 15f8042fddaeabab43dd187c463d3ccc56758cbf19bf2ca4837d9087a4850c1a
|
2022-12-05 13:12:48 +00:00 |
|
stephan
|
cf8f0d2046
|
Rename 'static-string' argument adapter to 'string:static'. Replace JS unit tests which were lost via editing a generated copy of tester1.js instead of the original tester1.c-pp.js input file.
FossilOrigin-Name: 9d81d51d5a255b42f8416da850c992a9e4c8eebc940e0702a9262cfcaa6d7b2f
|
2022-12-05 11:54:13 +00:00 |
|
stephan
|
0adef09374
|
Export sqlite3_bind/value/result_pointer() to wasm. Add 'static-string' argument converter to support the lifetime requirements of bind/result_pointer()'s string argument. Correct an endless loop in wasm.cstrlen() when passed a non-C-string argument.
FossilOrigin-Name: a94552434a657376d5ce1831de05c1b15fb153020848cd825fb0df413c3baa70
|
2022-12-05 11:30:39 +00:00 |
|
stephan
|
08fc64ea04
|
More work on the JS side of the virtual table APIs.
FossilOrigin-Name: cb9881ec001b0e2faf047e57acfd1722d2b546255a54e0f850f568edfe2df1cd
|
2022-12-05 07:51:25 +00:00 |
|
stephan
|
864c3c029b
|
Remove some dead code. Improve some error checks and comments.
FossilOrigin-Name: 6712fbe46a97867cea309f78a274edbb6bd166a505b41e18a580306da0e063db
|
2022-12-05 05:45:00 +00:00 |
|
stephan
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e177447972
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Initial infrastructure for adding virtual table/table-valued function support to WASM.
FossilOrigin-Name: c202d7a0398b9aabc2babba5c4c91a313f32bbf37549d419775642bb4aa3936a
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2022-12-05 05:30:03 +00:00 |
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stephan
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a81c5b3a88
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Export sqlite3_result_zeroblob/zeroblob64() to wasm.
FossilOrigin-Name: a60e56627fc0ef8831429941d429ee02c6ee51ce5a2c1af581dc5bc5a00d911e
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2022-12-04 08:16:33 +00:00 |
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stephan
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cbcc08ddc4
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sqlite3.wasm.allocFromTypedArray() now optionally accepts an ArrayBuffer as its argument.
FossilOrigin-Name: 75a1a796f86d289c7275666fab19013934775dcccaed44a1a61d1749a6cb99c9
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2022-12-03 14:58:45 +00:00 |
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stephan
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09c27a59db
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Rename wasm.xWrap.resultAdapter() X:free entries to X:dealloc for consistency with wasm.dealloc(). Add an undocumented feature to replace wasm.alloc/dealloc/realloc() with the C-standard allocators (after an allocator misuse led down a several-hour rabbit hole trying to discover a mis-free() violation). Related test updates.
FossilOrigin-Name: d9807656f8a7c2a893d3f68ee5592f44826b8e999ae66f7d9000674b5c1b0207
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2022-12-03 13:10:58 +00:00 |
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stephan
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85ef4e4344
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JavaScript: add sqlite3.wasm.realloc(), sqlite3.capi.SQLITE_MAX_ALLOCATION_SIZE, and related tests.
FossilOrigin-Name: eeb84ba5de1152ef0f42105b8b285fdee9f5ad58281e60a4e0c8b1d6de1dead8
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2022-12-03 11:16:55 +00:00 |
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stephan
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a37fed0f62
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Rework the oo1.DB's distinct-per-VFS post-open() step to accept either a batch of SQL or a callback function. Increase OPFS's busy timeout to 10s.
FossilOrigin-Name: 9feefe253ac487cb52be6bdf91bdd305963266716baa08f2bf9505954ee76321
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2022-12-03 01:59:03 +00:00 |
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stephan
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bb4e4a4840
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Minor internal tweaks to the OPFS VFS. Resolve a missing result code which lead to a null deref in xFileSize().
FossilOrigin-Name: 57dd593ef0efa17dfb3a9f4eac36d5b8b879e271de817d8cd94a8c8b56d31870
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2022-12-02 18:56:37 +00:00 |
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stephan
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95bc4d67bb
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OPFS VFS: translate createSyncAccessHandle() exceptions which appear to be locking violations to SQLITE_BUSY. This seems to improve concurrency considerably even with a reduced retry count of 5 (was 6).
FossilOrigin-Name: 0d36021d107d3afca190ad61c3380536ad0cc2d493d345d48f9f9c1191741128
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2022-12-02 18:06:26 +00:00 |
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stephan
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1078ee0959
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Correct the problem which triggered the rollback in [7eec635562f6]: an incorrect default db page size (not a multiple of 512 bytes).
FossilOrigin-Name: e06e490c240aa56b616e6f0380b5d08abf06f35f9e683e5150c5ac464eae9e55
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2022-12-02 08:51:22 +00:00 |
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stephan
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20f0128acc
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Roll back the SQLITE_DEFAULT_PAGE_SIZE part of [c260895faacb34] because kvvfs does not work at all with a page size of 8kb.
FossilOrigin-Name: 7eec635562f65592121d7ff0a31a7b4ff6cdfe38e657f326302ef851b3b37c3f
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2022-12-02 08:38:04 +00:00 |
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stephan
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f3409db2d1
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sqlite3-wasm.c: code legibility and coding style tweaks. Increase SQLITE_DEFAULT_PAGE_SIZE from 4k to 8k, as that improves OPFS speedtest1 performance by roughly 12%.
FossilOrigin-Name: c260895faacb3458c557778630756d02a8520c0f1864bddcf86cdd27ef4a42bd
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2022-12-02 08:29:03 +00:00 |
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stephan
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cc70dfe679
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Expand JS tests for db export/import and document reason it cannot currently work with kvvfs. Fix a minor JS build dependencies bug. Update page title with PASS/FAIL prefix for tester1.js to improve overview when launching multiple test tabs. Add ability of tester1 should-run-test predicates to report why a given test is disabled.
FossilOrigin-Name: 75f610d3a4cf3d972220f9abc27cdf5990451e3835ceb9cf66973934004dfc5c
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2022-12-02 07:14:56 +00:00 |
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stephan
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31892c2820
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Remove extraneous/unused sqlite3.oo1.version object. Add httpd makefile target.
FossilOrigin-Name: 8e4d30ac033a6d9019a7eeedfe788dc0120f565cef2ae8f09d2bf32eb94d8a33
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2022-12-02 03:37:49 +00:00 |
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stephan
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919dbc846a
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sqlite3_js_create_file() now accepts an ArrayBuffer data source. Add test for OPFS-based export/re-import. The (sqlite3*) argument converter now optionally accepts sqlite3.oo1.DB instances.
FossilOrigin-Name: 14a84b67fb17e16a5691ea4bf7f374123ac73a361a5d3d0efca53788d2001e3a
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2022-12-01 15:22:03 +00:00 |
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stephan
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9ec1a7a7a0
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Reformulate and simplify some JS tests related to the previous checkin.
FossilOrigin-Name: 9ea2d3dcf798393a7fd231e199c0e2c6302949fe2a7f2573178fb0e50c78a2f4
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2022-12-01 04:45:51 +00:00 |
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stephan
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2b2199570d
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Expand "sqlite3_vfs*" JS-to-WASM function argument conversions to accept VFS names (JS strings) and capi.sqlite3_vfs instances. Implement sqlite3_js_vfs_create_file() to facilitate creation of file-upload features which store the file in VFS-specific storage (where possible, e.g. "unix" and "opfs" VFSes). Correct an argument type check in the SQLite3Error and WasmAllocError constructors.
FossilOrigin-Name: e1009b16d351b23676ad7bffab0c91b373a92132eb855c9af61991b50cd237ed
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2022-12-01 03:55:28 +00:00 |
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stephan
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ec192e0659
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Rename some JS files from X.js to X.c-pp.js to keep the maintainer, and downstream build customizers, aware that those files contain constructs specific to the c-pp preprocessor and will not run as-is in JS.
FossilOrigin-Name: 2eade7c7b17a186735c72974c11a34798a08364861d0f307e897ba765c0a93c7
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2022-11-30 18:21:01 +00:00 |
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stephan
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8ae9545577
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Install sqlite3_malloc/sqlite3_free() as the JS-side WASM allocator (as opposed to replacing C-level's malloc()/free() with them). All tests work and this eliminates the potential for allocator discrepancies when using the (de)serialize APIs.
FossilOrigin-Name: 95c78f6b46e0d8efa4313061f47677479f48610b7a7261dc8d0fb1859aca2ad9
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2022-11-30 11:50:16 +00:00 |
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stephan
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c5141c9efa
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Simplify how the OPFS VFS async proxy copies initial state sent to it from the synchronous side of the connection. Make the lock-wait time a multiple of the wait-loop timeout interval.
FossilOrigin-Name: eddafafffa634a42ceeed70aa3fc58be130527612157a4bf4ff9e65c7f6dc26c
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2022-11-30 08:37:17 +00:00 |
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stephan
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e7f5118bd3
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OPFS VFS: remove an invalid TODO and fix a property name typo which caused xCheckReservedLock() to always report false.
FossilOrigin-Name: 3b037caa2fa07b6c44c485574e9e5dc71f4a8e82bc902c1321bb0b918b139c74
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2022-11-30 07:48:35 +00:00 |
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stephan
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36a0163e40
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Rename some OPFS JS files. Prevent JS bindings of sqlite3_uri_...() from performing JS-to-C-string argument conversion on their first argument, as doing so is specifically illegal.
FossilOrigin-Name: 79832808de2cbdba140ed9e0558f1502b51d131ab4315265315922cda7b748cb
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2022-11-30 07:17:29 +00:00 |
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stephan
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ad4f782815
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Refactor a significant chunk of the OPFS sqlite3_vfs init code into sqlite3.VfsHelper, and internal-use-only API encapsulating code relevant to creating new VFSes in JS. Intended to assist in pending experimentation with an alternative OPFS VFS.
FossilOrigin-Name: e25d7b080a807e35b32cb885ea75b384130e5c6e936dfef783c5b45d9bfe77d8
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2022-11-30 05:27:36 +00:00 |
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stephan
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d0945f4638
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Doc and logging text tweaks in the OPFS async proxy and test app.
FossilOrigin-Name: 7ce8608e221924d2c7067687eb6eef0f3cab181d5b4132e55a67d8514b6ce94b
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2022-11-30 03:08:50 +00:00 |
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stephan
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72ee096775
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sqlite3.oo1.OpfsDb: default to journal_mode=persist, as current tests show it to be marginally faster than truncate/delete in Chrome v109. Also increase default busy_timeout from 2 seconds to 3, admittedly on a whim.
FossilOrigin-Name: d0c8fa30a31c691bc1be5e98d806eeb1e23a8fc6cd54d87e5c1b720aa936e707
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2022-11-29 18:28:40 +00:00 |
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stephan
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ceedef888f
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Minor internal cleanups and docs in the OPFS sqlite3_vfs.
FossilOrigin-Name: 61799b05ff232c2ac349169c27bfe7f8d9277366093b0c9dd2739828993b3066
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2022-11-29 06:09:32 +00:00 |
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stephan
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04184761de
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Internal restructuring of the OPFS sqlite3_vfs in order to facilitate certain experimentation and improve error reporting/hints if it cannot be activated. Deprecate the name sqlite3.opfs.OpfsDb, preferring sqlite3.oo1.OpfsDb for consistency with JsStorageDb and any future DB subclasses.
FossilOrigin-Name: 0c5c51f4fb04a4b90c50ec9704cfea9a3fb7d7d0ee55c1b0d4476129188217a6
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2022-11-29 05:25:08 +00:00 |
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stephan
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e6b0154138
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Add an explicit warning about the current API-instability of the sqlite3.opfs namespace, which may need to be eliminated based on re-thinking of how the OPFS sqlite3_vfs is registered. Comment changes only - no code.
FossilOrigin-Name: 0cb2fd14179397051a25d066256a553fc198656d5668c7010c016f2b8f495bf4
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2022-11-29 02:23:12 +00:00 |
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stephan
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ca9309cc56
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Document an OPFS API change in Chrome v108 which does not break our code but does change several formerly async methods to synchronous. No code changes.
FossilOrigin-Name: e9dd87e28a96eb6560943b9a2cb3cb0ff14698c96fe63865944dcfed73b67bd3
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2022-11-27 00:57:56 +00:00 |
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stephan
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4245667e35
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OPFS VFS: add the opfs-unlock-asap=1 URI flag which tells the VFS to release implicit locks ASAP instead of during VFS idle time. This improves concurrency notably in the test app but brings a significant performance penalty in speedtest1 (roughly 4x slowdown). This is not the final word in OPFS concurrency, but gets us a step further.
FossilOrigin-Name: 9542f9ce9e023b489e2d93661f719fb0751c1e28f72fded9d3c2156d5777e7b1
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2022-11-26 15:24:58 +00:00 |
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stephan
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df5d06d03e
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More work on the OPFS concurrency testing app.
FossilOrigin-Name: c0458caca3508d5d252f9b5198bda4f51a5c1874540f014b17e409f2daab1706
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2022-11-24 17:53:09 +00:00 |
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stephan
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6b86b33793
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JS documentation cleanups. No code changes.
FossilOrigin-Name: 18e89a436daa18a8c972caf06b298da43c97a6ea3e2e5229dccb6920c27bfdb9
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2022-11-24 16:03:49 +00:00 |
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stephan
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f46091d73f
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Add sqlite3.oo1.DB.prototype.checkRc() and tests for both that method and its class-level counterpart.
FossilOrigin-Name: f7eaa6ba2147bfd6dbdc2444d0f919d846aa7f9b68cccab17ef585ffdacf3d60
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2022-11-24 02:35:03 +00:00 |
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stephan
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f1ce4f40c7
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Minor JS doc updates.
FossilOrigin-Name: 27efd63ad7fb3bf8d0d07f2c9f48652c8cacc4e697c229c8085120a8e6b50a39
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2022-11-23 21:09:51 +00:00 |
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stephan
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875db41afc
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Add optional zSchema argument to sqlite3_js_db_export().
FossilOrigin-Name: 9c23644b1e5bf44bfb431a35fd1674c11ccb99e9eb0989f10175b0cb2a858eaa
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2022-11-23 21:03:22 +00:00 |
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stephan
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e79cb67c35
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Add an experimental OPFS VFS-specific URI flag, opfs-unlock-asap, which tells the VFS to release implicit locks ASAP. This permits higher concurrency but hurts performance considerably. This may or may not be obsoleted by other concurrency-related experimentation.
FossilOrigin-Name: d23c917013485ec2793125221f3936b05c39d6eca941629fb819b6b4aa714520
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2022-11-23 19:03:22 +00:00 |
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stephan
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ad1285c5c0
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Initial infrastructure for adding a mode to the OPFS VFS which causes implicit locks to be released ASAP, which increases concurrency at the cost of performance.
FossilOrigin-Name: c5b7a9715a13b696ab3ee965aa0a310f59b65f07cecd72faa2e3504bfd8eb632
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2022-11-23 16:39:07 +00:00 |
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stephan
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91a81316b9
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Remove a bit of over-cleverness which breaks loading of sqlite3.js in some main-thread cases.
FossilOrigin-Name: 220cc4c6399b772b4ece03305a41b437ef0654d586a8a1c3dc5e7606fd36d655
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2022-11-23 15:52:52 +00:00 |
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