stephan
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2a665edbd4
|
Minor test tweaks.
FossilOrigin-Name: f902f3b2c79d6c699ead1efeb1426e1e0f4ac709afdff88be1de62f34f3d5ccc
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2022-12-06 06:16:11 +00:00 |
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stephan
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6b271abc98
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Add a demonstration sqlite3_vtab/module implemented in JS, based on ext/misc/templatevtab.c. Add oo1.selectArrays() and selectObjects().
FossilOrigin-Name: 60482c97e02bc4cafefef281be0cf0bc8c5c53232162829c137f3f7a80cdc534
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2022-12-06 06:09:03 +00:00 |
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stephan
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2582d418d3
|
Remove two features of jaccwabyt which were fundamentally flawed, along with approx. 250 lines of unit tests which heavily relied on them. Thankfully, none of the sqlite3.js-level code used those bits.
FossilOrigin-Name: a190abc307847174f36421eaa3f47ef349c6f84a2bb35857fa64f64bbe722708
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2022-12-05 15:05:46 +00:00 |
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stephan
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cfb66014bc
|
Jaccwabyt (JS) doc updates.
FossilOrigin-Name: a329a809b5da135a9c251e4d5f637d45d01d0248110ac05f2ad8f01d9df38c64
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2022-12-05 14:32:35 +00:00 |
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stephan
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e1d25177c2
|
Expose sqlite3_get/set_auxdata() to wasm. Minor test app CSS tweaks.
FossilOrigin-Name: 44659ad32a9fe6363badfc5dbb0bd51d6fb2ee1c8aa47b71e9cf3dbd631fde9e
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2022-12-05 14:13:55 +00:00 |
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stephan
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e0818715b7
|
Export collation-related APIs and strncmp()/strnicmp() to wasm.
FossilOrigin-Name: c3c56d9b944fd0d806d8dad9f0c7be3d7a5441765310908872cc525d82ab6a33
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2022-12-05 13:33:42 +00:00 |
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stephan
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9a49a97487
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Export sqlite3_vtab_collation() to wasm. Rename 'flexible-string' JS argument adapter to 'string:flexible' for consistency.
FossilOrigin-Name: 15f8042fddaeabab43dd187c463d3ccc56758cbf19bf2ca4837d9087a4850c1a
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2022-12-05 13:12:48 +00:00 |
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stephan
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cf8f0d2046
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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
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2022-12-05 11:54:13 +00:00 |
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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
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2022-12-05 11:30:39 +00:00 |
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stephan
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08fc64ea04
|
More work on the JS side of the virtual table APIs.
FossilOrigin-Name: cb9881ec001b0e2faf047e57acfd1722d2b546255a54e0f850f568edfe2df1cd
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2022-12-05 07:51:25 +00:00 |
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stephan
|
864c3c029b
|
Remove some dead code. Improve some error checks and comments.
FossilOrigin-Name: 6712fbe46a97867cea309f78a274edbb6bd166a505b41e18a580306da0e063db
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2022-12-05 05:45:00 +00:00 |
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stephan
|
e177447972
|
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
|
a81c5b3a88
|
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
|
9baafdabf7
|
Correct a memory leak in tester1.js.
FossilOrigin-Name: e42b052dd754e577b8429e2430821c5f88096170ffa58b4e5e3cb7ee19b6c37d
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2022-12-03 15:41:29 +00:00 |
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stephan
|
cbcc08ddc4
|
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
|
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
|
85ef4e4344
|
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
|
2564ca7d15
|
wasm build: rename the path to the wasm docs checkout, for clarity and consistency.
FossilOrigin-Name: b820db32365b2ca8e2397fd6ea85883e4555ffd82948e248a0f98415b7328349
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2022-12-03 03:06:16 +00:00 |
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stephan
|
1369d6be02
|
wasm snapshot and doc-related build automation tweaks.
FossilOrigin-Name: 13eb1abd06f55fb88fc7f7be6149fd94b12057d9c38cc6b97bec3940e7e01f04
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2022-12-03 02:42:21 +00:00 |
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stephan
|
a37fed0f62
|
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
|
bb4e4a4840
|
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
|
95bc4d67bb
|
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
|
80ea1f406a
|
Minor touchups to the JS test index page and test server push rules.
FossilOrigin-Name: 0881f3e92364b3dc81443220451e853c0763efaf97653a6348bc39bd9bdb23ad
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2022-12-02 11:35:21 +00:00 |
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stephan
|
5ad4e89659
|
wasm builds: explicitly set a default stack size because emsdk 3.1.27 reduced it from 4MB to only 64kb, leading to memory corruption when kvvfs is used (it requires at least twice that for I/O).
FossilOrigin-Name: 758112460fb624198a144ed7d8d2324497fa72a2eee80010bd22b621e064b389
|
2022-12-02 10:43:14 +00:00 |
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stephan
|
d09414e623
|
wasm: after building snapshot zip file, emit instructions for pushing it to the test server.
FossilOrigin-Name: 9615c77919fee60d708d72729c741b373a89900aabc318e0ceb4154638cdf339
|
2022-12-02 09:23:38 +00:00 |
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stephan
|
1078ee0959
|
Correct the problem which triggered the rollback in [7eec635562f6]: an incorrect default db page size (not a multiple of 512 bytes).
FossilOrigin-Name: e06e490c240aa56b616e6f0380b5d08abf06f35f9e683e5150c5ac464eae9e55
|
2022-12-02 08:51:22 +00:00 |
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stephan
|
20f0128acc
|
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
|
2022-12-02 08:38:04 +00:00 |
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stephan
|
f3409db2d1
|
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
|
2022-12-02 08:29:03 +00:00 |
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stephan
|
cc70dfe679
|
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
|
2022-12-02 07:14:56 +00:00 |
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stephan
|
31892c2820
|
Remove extraneous/unused sqlite3.oo1.version object. Add httpd makefile target.
FossilOrigin-Name: 8e4d30ac033a6d9019a7eeedfe788dc0120f565cef2ae8f09d2bf32eb94d8a33
|
2022-12-02 03:37:49 +00:00 |
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stephan
|
919dbc846a
|
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
|
2022-12-01 15:22:03 +00:00 |
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stephan
|
9ec1a7a7a0
|
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
|
2b2199570d
|
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
|
2022-12-01 03:55:28 +00:00 |
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stephan
|
ec192e0659
|
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
|
2022-11-30 18:21:01 +00:00 |
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stephan
|
8ae9545577
|
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
|
2022-11-30 11:50:16 +00:00 |
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stephan
|
c5141c9efa
|
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
|
2022-11-30 08:37:17 +00:00 |
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stephan
|
e7f5118bd3
|
OPFS VFS: remove an invalid TODO and fix a property name typo which caused xCheckReservedLock() to always report false.
FossilOrigin-Name: 3b037caa2fa07b6c44c485574e9e5dc71f4a8e82bc902c1321bb0b918b139c74
|
2022-11-30 07:48:35 +00:00 |
|
stephan
|
36a0163e40
|
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
|
2022-11-30 07:17:29 +00:00 |
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stephan
|
ad4f782815
|
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
|
2022-11-30 05:27:36 +00:00 |
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stephan
|
d0945f4638
|
Doc and logging text tweaks in the OPFS async proxy and test app.
FossilOrigin-Name: 7ce8608e221924d2c7067687eb6eef0f3cab181d5b4132e55a67d8514b6ce94b
|
2022-11-30 03:08:50 +00:00 |
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stephan
|
72ee096775
|
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
|
6e86d5569d
|
OPFS speedtest1: hide a currently-broken/to-fix WASMFS-build link.
FossilOrigin-Name: cde95d382f8debcbca27c4aaf08470ffda35ab10d723a887786669367590ad3c
|
2022-11-29 18:00:01 +00:00 |
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stephan
|
a302e68476
|
Rename one instance of opfs.OpfsDb to oo1.OpfsDb, as per [0c5c51f4fb04].
FossilOrigin-Name: 75b04c9b302ec66749d8f072a49e61de9640b868bec99eadeb5b4bdef354c336
|
2022-11-29 06:56:09 +00:00 |
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stephan
|
ceedef888f
|
Minor internal cleanups and docs in the OPFS sqlite3_vfs.
FossilOrigin-Name: 61799b05ff232c2ac349169c27bfe7f8d9277366093b0c9dd2739828993b3066
|
2022-11-29 06:09:32 +00:00 |
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stephan
|
04184761de
|
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
|
2022-11-29 05:25:08 +00:00 |
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stephan
|
e6b0154138
|
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
|
ca9309cc56
|
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
|
2022-11-27 00:57:56 +00:00 |
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stephan
|
4245667e35
|
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
|
df5d06d03e
|
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
|
6b86b33793
|
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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