Commit Graph

11 Commits

Author SHA1 Message Date
stephan
5cc4ab93f2 Fix an exception misuse in test-opfs-vfs.js.
FossilOrigin-Name: 9264955e6e47aa8fc3a6f8bed192a6c12f43de49f7fba2e0cc080e47abedde14
2023-11-15 11:31:49 +00:00
stephan
3ce8badcba Update test-opfs-vfs.js to account for recent API changes. Reported in [forum:4a97813fcbd4f63e|forum post 4a97813fcbd4f63e].
FossilOrigin-Name: 2a636746360c109f1d39fc352b9f1c83a739735520252a264c774e848597475d
2022-12-19 14:43:17 +00:00
stephan
49048b148e Significant cleanups and expansion of the sqlite3.opfs utilities. Add oo1.DB.dbVfsName(). Add VFS name to worker1:open's arguments and result.
FossilOrigin-Name: 86a341d7e061f946b39e8647ddd4743013b851b33ae9e6e755d8dbc53fba5286
2022-11-01 07:49:49 +00:00
stephan
cd0df83c15 Apply considerable acrobatics to get the JS/WASM deliverables building to and loadable from a directory other than the one which contains the app-level code. Requires an only-slightly-leaky abstraction of passing a URL argument when loading sqlite3.js but provides much greater flexibility in where the JS/WASM files are located.
FossilOrigin-Name: 6d468dab9eb84d4548f68014959f02fe4f66455472ff24fe729382bb2972e3d1
2022-10-19 04:44:58 +00:00
stephan
9a55773b2f Replace time-based auto-unlock of opfs sync handles with lock acquisition/release via sqlite3_io_methods::xLock/xUnlock().
FossilOrigin-Name: 2625b7cfe1640c1d7e779ec1f37db970541598c0dc3e22e5eecf3c772d95ad40
2022-10-04 17:06:51 +00:00
stephan
4f5bbedb3a Export sqlite3_trace_v2() to wasm and use it to ensure that the new per-VFS post-open SQL support in the DB ctor works. Default opfs vfs to journal_mode=truncate, as it's faster in that mode. Add 't' DB open-mode flag to enable SQL tracing to console.log().
FossilOrigin-Name: 508f7f6d63e52f61fae5abe817579a4e130fa7fbd18733d741d521a5bdabb7ce
2022-10-03 13:03:41 +00:00
stephan
5f0b67cb7a Experimentally relinquish the OPFS VFS sync access handle when the db is idle and reacquire it on demand, the goal being to help alleviate cross-tab locking issues.
FossilOrigin-Name: 2703ac9842335962e488e597168d70b1389b95a6ad39edf70a211b95979b4708
2022-10-03 11:33:35 +00:00
stephan
b94a98607a Rework the Emscripten-emitted module loader/init function such that it passes on the sqlite3 module, instead of the Emscripten module, to the first then() of sqlite3InitModule()'s returned Promise. This eliminates any need to mention the Emscripten module object in client-side code unless they want to configure it in advance for loading-status reports.
FossilOrigin-Name: 0dbaa0e2b5abf5c23e2039ec90a3055ebb3c063aaf4e556c42546defe6fbb86d
2022-09-29 13:17:50 +00:00
stephan
5b9973d898 WASM API renaming. Reworked JS API bootstrap's async post-init into a generic mechanism, no longer OPFS-specific.
FossilOrigin-Name: c42a8cb090cad1108dfd6be574202d744c59e053b505bc4c17252dc6b65d26bf
2022-09-27 13:40:12 +00:00
stephan
f386012069 Numerous cleanups in the JS bits. Removed some now-defunct wasm test files. Expose sqlite3.opfs object containing various OPFS-specific utilities.
FossilOrigin-Name: 26e625d05d9820033b23536f18ad3ddc59ed712ad507d4b0c7fe88abd15d2be8
2022-09-18 17:32:35 +00:00
stephan
0db3089576 Move the OPFS VFS bits back into api/sqlite3-api-opfs.js. Refactor the OPFS VFS init process to use a Promise-returning function which the client must call, as that eliminates any uncertainty about when the VFS (necessarily activated asynchronously) actually becomes available to the client. Rename x-sync-async.* to test-opfs-vfs.* Milestone: first successful test of OPFS without WASMFS.
FossilOrigin-Name: b2abf60dbfa6648f671a3932cb65feb28d05a0d5b7f792351d14f9c13d9798c5
2022-09-18 03:05:55 +00:00