stephan
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5c01f3fb83
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Further wasm build refactoring. Get speedtest1 building again.
FossilOrigin-Name: 5434307dcd927686ce827da22de55020c4b431f888ac81ae3634d458ad0b563d
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2025-09-24 06:43:24 +00:00 |
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stephan
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e55a29f5fd
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Refactor and simplify the JS API bootstrap steps.
FossilOrigin-Name: a4f36fd93738f985d2c757c69eddca092732ce6148af98eb2595f9abe0d4fa44
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2025-09-22 21:04:24 +00:00 |
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stephan
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1ab3d7eafd
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Cleanups and docs in the internal parts of the JS lib bootstrapping. More tinkering with the custom (but still disabled) wasm file loader.
FossilOrigin-Name: 35651d9ab5529da915500fc50ca3833a004d0b7a19d98e8fbf39234d94697aec
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2025-09-22 17:29:52 +00:00 |
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stephan
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5b71447e8e
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Generic cleanups and simplifications in JS code.
FossilOrigin-Name: 074cf4e6c1775900204bb0d920111ee19601d5c63690e79e988e7fe6b040a647
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2025-09-21 17:55:23 +00:00 |
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stephan
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128ae8ea3f
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Rename wasm config entry pointerSizeof to pointerSize for consistency with wasm.ptr.size.
FossilOrigin-Name: 2cd8ba740f9b14dc1408b62632c603076b070dc412bf7cbfb3b525f0c4912371
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2025-09-21 14:25:29 +00:00 |
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stephan
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d1b64404b3
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Determine the WASM environment's pointer size at runtime instead of baking it in at build-time via the preprocessor.
FossilOrigin-Name: 21ac6aaa03517841b637924720354b9800d6e8b7bd5f6ee54a99f5f45b2ccdec
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2025-09-20 23:21:24 +00:00 |
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stephan
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a2daecfc8c
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Further work on 64-bit WASM builds. It now gets through just shy of half of tester1.js.
FossilOrigin-Name: c8deed31365898e1379d577298fc80ef08a5531999d5b54a9f14337febed0260
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2025-09-20 15:16:55 +00:00 |
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stephan
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c738052394
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Work around [https://github.com/emscripten-core/emscripten/issues/23420|a behavior change in emsdk 4.0.0] which breaks the load/init timing of the wasm module.
FossilOrigin-Name: 00a750184bcf1a94bf4e7f1d5029a42671e87e2997ae97be07bd900d3702883d
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2025-01-15 20:53:14 +00:00 |
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stephan
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4cfd54256d
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Accommodate a breaking change in emcc 3.1.44.
FossilOrigin-Name: 2c5dd34199f5bcf729be814b8b46d9997821fe3a39ab12779c93df1bb2fd108d
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2023-07-27 01:38:19 +00:00 |
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stephan
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b3b64179df
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Internal JS doc fix.
FossilOrigin-Name: 7c5ea02205a360a11fa9043be12c678eb7fe6f6a0b63b09a3dc976beae881e3f
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2023-07-12 09:30:13 +00:00 |
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stephan
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4214cc32ba
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Replace use of 'self' in JS code with 'globalThis', as that works in browsers and node environments. Avoid using globalThis.location if it's not set (e.g. in node). Based on feedback in [forum:ac7a94d4f77db235|forum post ac7a94d4f77db235]. Minor JS build tweaks.
FossilOrigin-Name: dbbe8f25e58738c10b6192d41f1e3886983871f17631cbc45ce626d3f05a6e26
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2023-03-07 19:12:06 +00:00 |
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stephan
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7667eedf95
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Remove automatic installation of JS-global S object for the sake of client libraries which embed this library, per [forum:9d4f722c6912799d|request in the forum].
FossilOrigin-Name: 9504f68af8360ea6d61574fd4b9811af34b721c12d9653eb50adcf0f12b129fc
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2023-02-02 06:17:22 +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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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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8948fbee29
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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.
FossilOrigin-Name: 3f16eb18d6186ca972fca952ccac18649e7a905213f589e53c0c9333e695448d
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2022-10-29 07:54:10 +00:00 |
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stephan
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956392694a
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Add a top-level license and build-time version info header to generated sqlite3*.js. Correct a broken link in ext/wasm/index.html.
FossilOrigin-Name: 0f1a06e8e39a1fbc74f1aff9cc59787282dfbf847d6c5c7edb3f7d410db0e4b7
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2022-10-16 15:38:03 +00:00 |
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stephan
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e67a0f40e4
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Add JS wrapper for sqlite3_exec() which knows how to handle a JS callback. Add some console.error() reporting of module-load failures, as they otherwise often get silently swallowed up by the loader's mechanisms. Add 'flexible-string' JS-to-WASM argument converter which performs more X-to-string conversions than the 'string' arg converter does.
FossilOrigin-Name: 96818aa83f4ccc574f558231249ecbdd39763b4351cf4cf6d33f53774a3ee5e6
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2022-09-30 20:35:37 +00:00 |
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stephan
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eb97743cc7
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Finish eliminating explicit Emscripten module dependencies in test code and fiddle. The only remnant in public code is the Emscripten-generated module load/init interface.
FossilOrigin-Name: 7be78dd4efc410f13ff1ceda1fad82b309cc24de2d5106c8bd6b2adeaa13b106
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2022-09-29 16:54:23 +00:00 |
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stephan
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6559e0ab15
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Comment the -O2 wasm builds as being broken (mysteriously missing JS bits).
FossilOrigin-Name: f61475ef8244fd1f6553eca9cc2317e5de2cc04443e24afb7b91ebd3fc1bd402
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2022-09-27 14:31:34 +00:00 |
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stephan
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5b91500796
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Add/apply various kvvfs-specific utility APIs to the JS layer to assist in testing and analysis. Correct a backwards default arg check for sqlite3ApiBootstrap(). Add exports for sqlite3_db_handle(), sqlite3_file_control(), and the SQLITE_FCNTL_xxx enum.
FossilOrigin-Name: 0d78961870ee9f22f1ba16d423377d28dcc36e04b1e31ffd57f3e2fd51f8f0f2
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2022-09-13 19:27:03 +00:00 |
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stephan
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5360f5fcff
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Merge kv-vfs branch into fiddle-opfs branch to add kvvfs-based wasm build and demo.
FossilOrigin-Name: a7d8b26acd3c1ae344369e4d70804c0cab45272c0983cfd32d616a0a7b28acb9
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2022-09-12 16:09:50 +00:00 |
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stephan
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9c765e7945
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js: resolve the mysterious "extra" unhandled exception notification, caused by inadvertently forking one promise into two separate ones (failing to properly reassign a then() result). Fix a typo in new Worker 1 code which caused the DB(filename) name to be incorrect.
FossilOrigin-Name: 7467ac88801224089b51c6ba7924f93283dd87beca602a186c83632df26cfc85
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2022-08-24 14:50:10 +00:00 |
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stephan
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9a34509a06
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More work on how to configure the sqlite3 JS API bootstrapping process from higher-level code. Initial version of sqlite3-worker1-promiser, a Promise-based proxy for the Worker API #1.
FossilOrigin-Name: b030f321bd5a38cdd5d6f6735f201afa62d30d2b0ba02e67f055b4895553a878
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2022-08-24 05:59:23 +00:00 |
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stephan
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ae708b2b01
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More experimentation with how client-side config state can be passed on to initialize the JS-side sqlite3 API.
FossilOrigin-Name: ea2acc454c012a62556f6d0623d6eff60736d24aa214a64462b423623ef44d47
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2022-08-22 21:37:17 +00:00 |
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stephan
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e3cd67603d
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Refactor JS API amalgamation such that the bootstrapping/configuration is deferred until the whole amalgamation is available, to facilitate providing clients with a way to initialize the API with their own config (noting that we're still one small level of refactoring away from being able to actually do that).
FossilOrigin-Name: 9dbe9a6aecec43b51057375ef1d2d632db0d17eac8b7552c20cc91fc2f1a55d1
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2022-08-22 13:34:13 +00:00 |
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stephan
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3961b26363
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wasm refactoring part 2 of (apparently) 2: moved ext/fiddle/... into ext/wasm and restructured the core API-related parts of the JS/WASM considerably.
FossilOrigin-Name: 27f9da4eaaff39d1d58e9ffef7ddccf1e41b3726914f754b920e3e1fb572cba6
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2022-08-10 11:26:08 +00:00 |
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