stephan
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f446af57b5
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Pedantic constness tweak.
FossilOrigin-Name: c8a173cf16d2567bf9b13f52904077a2e7209776c76613c7bff59cd66e24bf11
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2022-10-01 18:55:10 +00:00 |
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stephan
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3afad4d432
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wasm: correct a memleak caused by a shadowed var in the previous checkin. Add a stack-like allocator, sqlite3.capi.wasm.pstack, as a faster way of managing short-lived pointers (like the one which got shadowed).
FossilOrigin-Name: 1fa019c88deac6b6e5155b620bdab1d7145846290daafb9adbefcf4f0fe542cf
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2022-10-01 18:47:42 +00:00 |
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stephan
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32781427d7
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Fiddle: fix makefile dependency issue and duplicate inclusion of post-js.js. Reimplement db export using sqlite3_serialize().
FossilOrigin-Name: 29db7de79232c21d19b91bb0fc253114e02e21dd9bf90619453dbe72a4c8bf7f
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2022-10-01 16:01:41 +00:00 |
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stephan
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53d4e01d06
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wasm: expose sqlite3_de/serialize(), sqlite3_malloc/free() and friends, noting that the former explicitly lies on use of the latter for memory management so is not generically safe for use in wasm.
FossilOrigin-Name: fbc0edb5d31aa0dea92460e853f15f08c642451a7878994116b530cf172325cc
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2022-09-30 10:55:28 +00:00 |
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stephan
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5b9973d898
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WASM API renaming. Reworked JS API bootstrap's async post-init into a generic mechanism, no longer OPFS-specific.
FossilOrigin-Name: c42a8cb090cad1108dfd6be574202d744c59e053b505bc4c17252dc6b65d26bf
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2022-09-27 13:40:12 +00:00 |
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stephan
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3d64548491
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wasm/js: rename /persistent to /opfs to account for potential future persistent storage options. Minor flag-handling cleanups in the speedtest1 pages. Minor API tweaks in oo1.
FossilOrigin-Name: 4dc972a3656b2a9ec915bfb3f653136560c753ce4024c3f0d0d0c28f66db7a0a
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2022-09-27 09:17:37 +00:00 |
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stephan
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6a643e4bcd
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wasm: change StructBinder signature for sqlite3_file::pMethods from 'P' to 'p' to eliminate an unnecessary and inconsistent level of magic.
FossilOrigin-Name: 85f2e877e53899860af4dc6630044b471a9c7c82faba1f4e1e60ae991460b943
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2022-09-26 11:34:31 +00:00 |
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stephan
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6110a5d0ab
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Put pieces in place for fiddle to support opfs, but more cleanup is required in the sqlite3.js/fiddle connection. bigIntEnabled now defaults to whether the Emscripten's module has bigint enabled. Add wasm-sensible defaults for several SQLITE_ENABLE/OMIT flags in sqlite3-wasm.c.
FossilOrigin-Name: 7c7fb7535e86b3960eea7f29ab7e6d5197c166b4ee64ad4a9bc0749f2869badc
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2022-09-21 19:51:25 +00:00 |
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stephan
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72ab400d4d
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Doc cleanups and additions. Add a way for the OPFS async runner to propagate exception text to the calling thread.
FossilOrigin-Name: 5c5e80652825cf883e6c17809cb98f2bf17d5feac2d263f6f492479154730dab
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2022-09-21 12:27:35 +00:00 |
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stephan
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28ef9bddb3
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More work on the synchronous OPFS experimentation. Numerous wasm/js build tweaks. Add speeedtest-wasmfs.html, the wasmfs/opfs counterpart of speedtest1.html.
FossilOrigin-Name: 00ee49a3a2c148480f614e49a0ee5b35a255758c0a53693f0b464b31e7a4045b
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2022-09-15 06:42:41 +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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73079dba00
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Minor cleanups and documentation in the wasm pieces.
FossilOrigin-Name: 4e6ce329872eb733ba2f7f7879747c52761ae97790fd8ed169a25a79854cc3d9
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2022-09-11 16:59:40 +00:00 |
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stephan
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2a91126d76
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Correct the result code from kvstorageRead() for the OOM case to be a negative value.
FossilOrigin-Name: cdbf09fa1b0c93aeb3222a157de33a4688ae629c2b829ffff0f1f62364c5ae1c
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2022-09-11 05:44:15 +00:00 |
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stephan
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ade4f4d645
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Minor cleanups and docs for the EM_JS() impls of the kvvfs read/write/delete ops.
FossilOrigin-Name: 53b7572e441be4b4b29b4228d0f95b24457d7faaf6c0b568ed5c970a55e21ffb
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2022-09-11 05:38:39 +00:00 |
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stephan
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e99f742a32
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Add EM_JS() impl for kvstorageRead().
FossilOrigin-Name: 06610314fcf644f323c2f7ae11d7f4349b195e66d0ebbee590438dd99d97eb96
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2022-09-11 04:49:29 +00:00 |
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stephan
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d15822965b
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Initial prototype impls of write/delete-key ops for the pending kvvfs which use sessionStorage or localStorage for db page storage. read-key op is pending.
FossilOrigin-Name: a4bd96f5348e607d0fcb627b751f9d86a188173a4b3bfb2c95f92913a78bd31e
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2022-09-11 02:43:08 +00:00 |
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stephan
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8fc8b5b35f
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Get speedtest1.js working with WASMFS/OPFS.
FossilOrigin-Name: 40e60f570d4f489d58d12e27c1c067b41d6c5a5e374c5fce0baa8881ef183216
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2022-09-06 20:17:15 +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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9a4c63b0fc
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Cleanups in the wasmfs/opfs integration but disable it in order to get the build into a known-working state before continuing with experimentation.
FossilOrigin-Name: 41045be752a5bd7966849638f3ca56f4905308df70f79f2cb6196ca7dce9d525
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2022-08-13 13:56:00 +00:00 |
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stephan
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a579f4400d
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Build fiddle with WASMFS OPFS support and attempt to use it if available. It does not work because of an inexplicable exception in Emscripten-generated code and perpetually-locked db, but it's not yet clear why.
FossilOrigin-Name: a16f0a46ec88c560f73d5664e4bf53fb5dd1a22e99a92c11b5c8d784816c3282
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2022-08-12 17:57:09 +00:00 |
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stephan
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e1c3462484
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wasm: document the role of sqlite3-wasm.c. Other minor doc updates.
FossilOrigin-Name: 4c10b9b18feca82440273f8192fef951ad051bbfd8aad4d3c840cf6375130afd
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2022-08-12 13:07:21 +00:00 |
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stephan
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2315e83463
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wasm opfs: error handling fix for an impossible-to-reach error case. Minor cosmetic tweaks in the wasm JSON enum.
FossilOrigin-Name: 683a3b937e608a5ecaf7f63f054e8a63179d67c8b2348bf843e5e68f27a369f5
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2022-08-10 13:22:44 +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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