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Expose sqlite3_table_column_metadata() to wasm.

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FossilOrigin-Name: c31eb509e5cb1025de058132ee9a45d70c84ee47a6abe18811a65ce339f062a0
This commit is contained in:
stephan
2022-12-09 02:12:43 +00:00
parent 6ca03e14e9
commit 735dd03377
6 changed files with 55 additions and 25 deletions
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28
ext/wasm/tester1.c-pp.js
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@@ -1265,6 +1265,27 @@ self.sqlite3InitModule = sqlite3InitModule;
}
})
////////////////////////////////////////////////////////////////////////
.t("sqlite3_table_column_metadata()", function(sqlite3){
const stack = wasm.pstack.pointer;
try{
const [pzDT, pzColl, pNotNull, pPK, pAuto] =
wasm.pstack.allocPtr(5);
const rc = capi.sqlite3_table_column_metadata(
this.db, "main", "t", "rowid",
pzDT, pzColl, pNotNull, pPK, pAuto
);
T.assert(0===rc)
.assert("INTEGER"===wasm.cstrToJs(wasm.getPtrValue(pzDT)))
.assert("BINARY"===wasm.cstrToJs(wasm.getPtrValue(pzColl)))
.assert(0===wasm.getMemValue(pNotNull,'i32'))
.assert(1===wasm.getMemValue(pPK,'i32'))
.assert(0===wasm.getMemValue(pAuto,'i32'))
}finally{
wasm.pstack.restore(stack);
}
})
////////////////////////////////////////////////////////////////////////
.t('selectArray/Object()', function(sqlite3){
const db = this.db;
@@ -1710,7 +1731,9 @@ self.sqlite3InitModule = sqlite3InitModule;
The vtab demonstrated here is a JS-ification of
ext/misc/templatevtab.c.
*/
const tmplMod = (new sqlite3.capi.sqlite3_module()).setupModule({
const tmplMod = new sqlite3.capi.sqlite3_module();
T.assert(0===tmplMod.$xUpdate);
tmplMod.setupModule({
catchExceptions: false,
methods: {
xConnect: function(pDb, pAux, argc, argv, ppVtab, pzErr){
@@ -1873,7 +1896,8 @@ self.sqlite3InitModule = sqlite3InitModule;
}
});
this.db.onclose.disposeAfter.push(tmplMod);
T.assert(tmplMod.$xCreate)
T.assert(0===tmplMod.$xUpdate)
.assert(tmplMod.$xCreate)
.assert(tmplMod.$xCreate === tmplMod.$xConnect,
"setup() must make these equivalent and "+
"installMethods() must avoid re-compiling identical functions");