sqlite

emscripten.css

Build refactoring for the fiddle/wasm bits. Set up wasm binding of a chunk of the core C API and added some infastructure for creating test pages for it.

2022-05-22 00:27:19 +00:00

EXPORTED_FUNCTIONS.fiddle

fiddle: added an option to completely wipe/reset the db. The Options area can now be toggled on/off via tapping the label at its top. Running the input SQL is now limited to the selected area if any text is currently selected, per suggestion in the forum.

2022-05-27 03:27:10 +00:00

EXPORTED_FUNCTIONS.sqlite3-api

wasm: added utility C code to generate a JSON-format "enum" of the numerous SQLITE_xyz constants so that we do not risk those getting out of sync in the JS code. Renamed initSqlite3Module to sqlite3InitModule. Cleanups in the TypedArray handling.

2022-06-25 10:30:24 +00:00

EXPORTED_RUNTIME_METHODS

wasm: eliminated the need for Stmt objects to keep ahold of memory allocated for bound strings and blobs. Added alternate string/blob bind impls which are hypothetically more efficient but not yet proven to be so.

2022-06-25 07:42:24 +00:00

fiddle-worker.js

The Worker-specific variants of the most significant DB-class JS bindings are implemented, most notably various uses of DB.exec().

2022-06-01 11:20:07 +00:00

fiddle.html

fiddle: minor style tweaks, including using swapped colors for the input/output fields to help (hopefully) reduce the "which field is which?" dissonance.

2022-06-10 15:43:03 +00:00

fiddle.js

fiddle: modernized the UI based on related code in fossil's /pikchrshow. Changed the color scheme to match sqlite.org.

2022-06-10 09:31:12 +00:00

index.md

In wasm builds, ifdef out shell commands which require file I/O, pipes, or which trigger an exit() (.quit and .exit). Documented some of the quirks and limitations of the C/WASM crossover. Keep the JS code from calling into the C code after an exit() has been triggered.

2022-05-18 22:58:34 +00:00

Makefile

Updated the wasm builds to generate gzip'ed copies of relevant files to take advantage of althttpd's new capability of substituting gzip files in place of requested files. This cuts over-the-wire size of the fiddle app by more than half.

2022-05-31 02:03:29 +00:00

sqlite3-api.js

wasm: lots of doc additions and refactoring. Refactored the WASM memory heap usage to hopefully eventually account for a runtime-growable heap. Differentiate between supported TypedArray types for input SQL strings vs binding/fetching blobs. Might (untested) have implemented the ability to bind UtfNNArray values as blobs, where NN is one of 16 or 32.

2022-06-25 18:18:45 +00:00

sqlite3-worker.js

wasm: added utility C code to generate a JSON-format "enum" of the numerous SQLITE_xyz constants so that we do not risk those getting out of sync in the JS code. Renamed initSqlite3Module to sqlite3InitModule. Cleanups in the TypedArray handling.

2022-06-25 10:30:24 +00:00

SqliteTestUtil.js

wasm: added utility C code to generate a JSON-format "enum" of the numerous SQLITE_xyz constants so that we do not risk those getting out of sync in the JS code. Renamed initSqlite3Module to sqlite3InitModule. Cleanups in the TypedArray handling.

2022-06-25 10:30:24 +00:00

testing1.html

Got the sqlite3-api JS bits wrapped up in deferred-load module. Whether that's going to be easier to use, in practice, remains to be seen. Consolidated two of the test-related JS files.

2022-05-25 08:51:07 +00:00

testing1.js

wasm: lots of doc additions and refactoring. Refactored the WASM memory heap usage to hopefully eventually account for a runtime-growable heap. Differentiate between supported TypedArray types for input SQL strings vs binding/fetching blobs. Might (untested) have implemented the ability to bind UtfNNArray values as blobs, where NN is one of 16 or 32.

2022-06-25 18:18:45 +00:00

testing2.html

Initial bits for a JS API variant in which the client operates in the main thread and sqlite3 in a Worker. This is far from complete.

2022-06-01 00:00:59 +00:00

testing2.js

fiddle: added another UI element to the list of those which are disabled during long-running activities. Added DB.close() binding to the Worker-based wasm binding.

2022-06-01 16:04:29 +00:00

testing.css

fiddle: lots of generic refactoring, restructuring, and cleanup in the higher-level code. Added push-fiddle ext/fiddle/Makefile target to push the fiddle app to a remote server via rsync.

2022-05-24 14:36:45 +00:00

wasm_util.c

wasm: lots of doc additions and refactoring. Refactored the WASM memory heap usage to hopefully eventually account for a runtime-growable heap. Differentiate between supported TypedArray types for input SQL strings vs binding/fetching blobs. Might (untested) have implemented the ability to bind UtfNNArray values as blobs, where NN is one of 16 or 32.

2022-06-25 18:18:45 +00:00