Expose the new SQLITE_DBCONFIG_ENABLE_ATTACH_CREATE/WRITE and SQLITE_DBCONFIG_ENABLE_COMMENTS (from [325e547a21955]) to JS/WASM.

FossilOrigin-Name: 8da1a9af66f905c683e9c3445d609b5c0e11ac912be192c468ddd79f237837f4

ext/wasm/api/sqlite3-api-prologue.js

@@ -1712,15 +1712,6 @@ globalThis.sqlite3ApiBootstrap = function sqlite3ApiBootstrap(
      missing or falsy pointer argument as 0.
   */
   capi.sqlite3_db_config = function(pDb, op, ...args){
-    if(!this.s){
-      this.s = wasm.xWrap('sqlite3__wasm_db_config_s','int',
-                          ['sqlite3*', 'int', 'string:static']
-                          /* MAINDBNAME requires a static string */);
-      this.pii = wasm.xWrap('sqlite3__wasm_db_config_pii', 'int',
-                            ['sqlite3*', 'int', '*','int', 'int']);
-      this.ip = wasm.xWrap('sqlite3__wasm_db_config_ip','int',
-                           ['sqlite3*', 'int', 'int','*']);
-    }
     switch(op){
       case capi.SQLITE_DBCONFIG_ENABLE_FKEY:
       case capi.SQLITE_DBCONFIG_ENABLE_TRIGGER:
@@ -1740,10 +1731,26 @@ globalThis.sqlite3ApiBootstrap = function sqlite3ApiBootstrap(
       case capi.SQLITE_DBCONFIG_TRUSTED_SCHEMA:
       case capi.SQLITE_DBCONFIG_STMT_SCANSTATUS:
       case capi.SQLITE_DBCONFIG_REVERSE_SCANORDER:
+      case capi.SQLITE_DBCONFIG_ENABLE_ATTACH_CREATE:
+      case capi.SQLITE_DBCONFIG_ENABLE_ATTACH_WRITE:
+      case capi.SQLITE_DBCONFIG_ENABLE_COMMENTS:
+        if( !this.ip ){
+          this.ip = wasm.xWrap('sqlite3__wasm_db_config_ip','int',
+                               ['sqlite3*', 'int', 'int', '*']);
+        }
         return this.ip(pDb, op, args[0], args[1] || 0);
       case capi.SQLITE_DBCONFIG_LOOKASIDE:
+        if( !this.pii ){
+          this.pii = wasm.xWrap('sqlite3__wasm_db_config_pii', 'int',
+                                ['sqlite3*', 'int', '*', 'int', 'int']);
+        }
         return this.pii(pDb, op, args[0], args[1], args[2]);
       case capi.SQLITE_DBCONFIG_MAINDBNAME:
+        if(!this.s){
+          this.s = wasm.xWrap('sqlite3__wasm_db_config_s','int',
+                              ['sqlite3*', 'int', 'string:static']
+                              /* MAINDBNAME requires a static string */);
+        }
         return this.s(pDb, op, args[0]);
       default:
         return capi.SQLITE_MISUSE;

ext/wasm/api/sqlite3-wasm.c

@@ -331,7 +331,6 @@ SQLITE_WASM_EXPORT void sqlite3__wasm_pstack_restore(unsigned char * p){
 */
 SQLITE_WASM_EXPORT void * sqlite3__wasm_pstack_alloc(int n){
   if( n<=0 ) return 0;
-  //if( n & 0x7 ) n += 8 - (n & 0x7) /* align to 8-byte boundary */;
   n = (n + 7) & ~7 /* align to 8-byte boundary */;
   if( PStack.pBegin + n > PStack.pPos /*not enough space left*/
       || PStack.pBegin + n <= PStack.pBegin /*overflow*/ ) return 0;
@@ -597,6 +596,9 @@ const char * sqlite3__wasm_enum_json(void){
     DefInt(SQLITE_DBCONFIG_TRUSTED_SCHEMA);
     DefInt(SQLITE_DBCONFIG_STMT_SCANSTATUS);
     DefInt(SQLITE_DBCONFIG_REVERSE_SCANORDER);
+    DefInt(SQLITE_DBCONFIG_ENABLE_ATTACH_CREATE);
+    DefInt(SQLITE_DBCONFIG_ENABLE_ATTACH_WRITE);
+    DefInt(SQLITE_DBCONFIG_ENABLE_COMMENTS);
     DefInt(SQLITE_DBCONFIG_MAX);
   } _DefGroup;
 
@@ -1630,6 +1632,9 @@ int sqlite3__wasm_db_config_ip(sqlite3 *pDb, int op, int arg1, int* pArg2){
     case SQLITE_DBCONFIG_TRUSTED_SCHEMA:
     case SQLITE_DBCONFIG_STMT_SCANSTATUS:
     case SQLITE_DBCONFIG_REVERSE_SCANORDER:
+    case SQLITE_DBCONFIG_ENABLE_ATTACH_CREATE:
+    case SQLITE_DBCONFIG_ENABLE_ATTACH_WRITE:
+    case SQLITE_DBCONFIG_ENABLE_COMMENTS:
       return sqlite3_db_config(pDb, op, arg1, pArg2);
     default: return SQLITE_MISUSE;
   }

ext/wasm/tester1.c-pp.js

@@ -1241,6 +1241,12 @@ globalThis.sqlite3InitModule = sqlite3InitModule;
       }finally{
         wasm.pstack.restore(stack);
       }
+
+      capi.sqlite3_db_config(this.db, capi.SQLITE_DBCONFIG_ENABLE_COMMENTS, 0, null);
+      T.mustThrow(()=>this.db.exec("select 1 /* with comments */"), "SQL comments are disallowed");
+      capi.sqlite3_db_config(this.db, capi.SQLITE_DBCONFIG_ENABLE_COMMENTS, 1, null);
+      this.db.exec("select 1 /* with comments */");
+      /* SQLITE_DBCONFIG_ENABLE_ATTACH_... are in the ATTACH-specific tests */
     })
 
   ////////////////////////////////////////////////////////////////////
@@ -1999,7 +2005,7 @@ globalThis.sqlite3InitModule = sqlite3InitModule;
     }/*window UDFs*/)
 
   ////////////////////////////////////////////////////////////////////
-    .t("ATTACH", function(){
+    .t("ATTACH", function(sqlite3){
       const db = this.db;
       const resultRows = [];
       db.exec({
@@ -2078,7 +2084,36 @@ globalThis.sqlite3InitModule = sqlite3InitModule;
       db.exec("detach foo");
       T.mustThrow(()=>db.exec("select * from foo.bar"),
                   "Because foo is no longer attached.");
-    })
+
+      /* SQLITE_DBCONFIG_ENABLE_ATTACH_CREATE/WRITE... */
+      const db2 = new sqlite3.oo1.DB();
+      try{
+        capi.sqlite3_db_config(db2, capi.SQLITE_DBCONFIG_ENABLE_ATTACH_CREATE, 0, null);
+        T.mustThrow(()=>db2.exec("attach 'attached.db' as foo"),
+                    "Cannot create a new db via ATTACH");
+        capi.sqlite3_db_config(db2, capi.SQLITE_DBCONFIG_ENABLE_ATTACH_CREATE, 1, null);
+        db2.exec([
+          "attach 'attached.db' as foo;",
+          "create table foo.t(a);",
+          "insert into foo.t(a) values(1);",
+          "detach foo;"
+          ]);
+        capi.sqlite3_db_config(db2, capi.SQLITE_DBCONFIG_ENABLE_ATTACH_WRITE, 0, null);
+        db2.exec("attach 'attached.db' as foo");
+        T.mustThrow(()=>db2.exec("insert into foo.t(a) values(2)"),
+                   "ATTACH_WRITE is false");
+        capi.sqlite3_db_config(db2, capi.SQLITE_DBCONFIG_ENABLE_ATTACH_WRITE, 1, null);
+        db2.exec([
+          "detach foo;",
+          "attach 'attached.db' as foo;",
+          "insert into foo.t(a) values(2);",
+          "drop table foo.t;",
+          "detach foo"
+        ]);
+      }finally{
+        db2.close();
+      }
+    })/*ATTACH tests*/
 
   ////////////////////////////////////////////////////////////////////
     .t("Read-only", function(sqlite3){

manifest

@@ -1,5 +1,5 @@
-C Remove\san\sassert()\sthat\sis\snot\strue\sif\sa\strace-callback\sis\sderegistered\swhile\sthere\sare\sactive\sstatements.
+C Expose\sthe\snew\sSQLITE_DBCONFIG_ENABLE_ATTACH_CREATE/WRITE\sand\sSQLITE_DBCONFIG_ENABLE_COMMENTS\s(from\s[325e547a21955])\sto\sJS/WASM.
-D 2025-01-31T18:33:37.705
+D 2025-01-31T18:45:03.025
 F .fossil-settings/empty-dirs dbb81e8fc0401ac46a1491ab34a7f2c7c0452f2f06b54ebb845d024ca8283ef1
 F .fossil-settings/ignore-glob 35175cdfcf539b2318cb04a9901442804be81cd677d8b889fcc9149c21f239ea
 F LICENSE.md e108e1e69ae8e8a59e93c455654b8ac9356a11720d3345df2a4743e9590fb20d
@@ -640,7 +640,7 @@ F ext/wasm/api/pre-js.c-pp.js a614a2c82b12c4d96d8e3ba77330329efc53c4d56a8a7e60ad
 F ext/wasm/api/sqlite3-api-cleanup.js 3ac1786e461ada63033143be8c3b00b26b939540661f3e839515bb92f2e35359
 F ext/wasm/api/sqlite3-api-glue.c-pp.js fb6dbfe692cc23000a65a4cd95a1a47ed5eb592dc9d8b55363b3c2952a787244
 F ext/wasm/api/sqlite3-api-oo1.c-pp.js f3a8e2004c6625d17946c11f2fb32008be78bc5207bf746fc77d59848813225f
-F ext/wasm/api/sqlite3-api-prologue.js 3caa0d1f46fe1bfbd1cce31b57b4446ca073ddb15f67476a9ff6c93456467712
+F ext/wasm/api/sqlite3-api-prologue.js 5ff913355b3144f1c9719d0406667fa6e13eb813c71ed7ce29440e2e65363e82
 F ext/wasm/api/sqlite3-api-worker1.c-pp.js 5cc22a3c0d52828cb32aad8691488719f47d27567e63e8bc8b832d74371c352d
 F ext/wasm/api/sqlite3-license-version-header.js 0c807a421f0187e778dc1078f10d2994b915123c1223fe752b60afdcd1263f89
 F ext/wasm/api/sqlite3-opfs-async-proxy.js 3774befd97cd1a5e2895c8225a894aad946848c6d9b4028acc988b5d123475af
@@ -648,7 +648,7 @@ F ext/wasm/api/sqlite3-vfs-helper.c-pp.js 3f828cc66758acb40e9c5b4dcfd87fd478a14c
 F ext/wasm/api/sqlite3-vfs-opfs-sahpool.c-pp.js bb5e96cd0fd6e1e54538256433f1c60a4e3095063c4d1a79a8a022fc59be9571
 F ext/wasm/api/sqlite3-vfs-opfs.c-pp.js 9b86ca2d8276cf919fbc9ba2a10e9786033b64f92c2db844d951804dee6c4b4e
 F ext/wasm/api/sqlite3-vtab-helper.c-pp.js e809739d71e8b35dfe1b55d24d91f02d04239e6aef7ca1ea92a15a29e704f616
-F ext/wasm/api/sqlite3-wasm.c 83f5e9f998e9fa4261eb84e9f092210e3ffe03895119f5ded0429eb34ab9d2be
+F ext/wasm/api/sqlite3-wasm.c 6f9d8529072d072359cd22dc5dfb0572c524684686569cfbd0f9640d7619fc10
 F ext/wasm/api/sqlite3-worker1-promiser.c-pp.js 46f303ba8ddd1b2f0a391798837beddfa72e8c897038c8047eda49ce7d5ed46b
 F ext/wasm/api/sqlite3-worker1.c-pp.js 5e8706c2c4af2a57fbcdc02f4e7ef79869971bc21bb8ede777687786ce1c92d5
 F ext/wasm/batch-runner-sahpool.html e9a38fdeb36a13eac7b50241dfe7ae066fe3f51f5c0b0151e7baee5fce0d07a7
@@ -696,7 +696,7 @@ F ext/wasm/test-opfs-vfs.html 1f2d672f3f3fce810dfd48a8d56914aba22e45c6834e262555
 F ext/wasm/test-opfs-vfs.js 1618670e466f424aa289859fe0ec8ded223e42e9e69b5c851f809baaaca1a00c
 F ext/wasm/tester1-worker.html ebc4b820a128963afce328ecf63ab200bd923309eb939f4110510ab449e9814c
 F ext/wasm/tester1.c-pp.html 1c1bc78b858af2019e663b1a31e76657b73dc24bede28ca92fbe917c3a972af2
-F ext/wasm/tester1.c-pp.js 228101c290003423f0bfb66a6ebbfc6904fa7b1b69466e700c135f74ee83d62a
+F ext/wasm/tester1.c-pp.js 05df7cfd2cb8aa8728afb68c90a8af51fdf724c0e892f0f986a695584edae195
 F ext/wasm/tests/opfs/concurrency/index.html 657578a6e9ce1e9b8be951549ed93a6a471f4520a99e5b545928668f4285fb5e
 F ext/wasm/tests/opfs/concurrency/test.js d08889a5bb6e61937d0b8cbb78c9efbefbf65ad09f510589c779b7cc6a803a88
 F ext/wasm/tests/opfs/concurrency/worker.js 0a8c1a3e6ebb38aabbee24f122693f1fb29d599948915c76906681bb7da1d3d2
@@ -2209,8 +2209,8 @@ F tool/version-info.c 3b36468a90faf1bbd59c65fd0eb66522d9f941eedd364fabccd7227350
 F tool/warnings-clang.sh bbf6a1e685e534c92ec2bfba5b1745f34fb6f0bc2a362850723a9ee87c1b31a7
 F tool/warnings.sh 49a486c5069de041aedcbde4de178293e0463ae9918ecad7539eedf0ec77a139
 F tool/win/sqlite.vsix deb315d026cc8400325c5863eef847784a219a2f
-P 4b4f33d791fe4318c4597bee7d2f9e486ed223e731982af470f5cc0dbdc600fc
+P 0ecfc4d0ebdb272a69f8f98ddb069c7e0735fb899804027eb16f241d83b3d046
-R eb94bfac632b4e0afd83fa9877b4b4ff
+R 17139128f5a15a8bba68ad5baf1b2013
-U dan
+U stephan
-Z 76e080bb074040fe3e81e0d36c896c38
+Z 3fb4b52cbb9f7ac493f2fee0f2c8e021
 # Remove this line to create a well-formed Fossil manifest.

manifest.uuid

@@ -1 +1 @@
-0ecfc4d0ebdb272a69f8f98ddb069c7e0735fb899804027eb16f241d83b3d046
+8da1a9af66f905c683e9c3445d609b5c0e11ac912be192c468ddd79f237837f4