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-rw-r--r--ext/wasm/api/EXPORTED_FUNCTIONS.sqlite3-api1
-rw-r--r--ext/wasm/api/sqlite3-api-glue.js1
-rw-r--r--ext/wasm/api/sqlite3-api-prologue.js46
-rw-r--r--ext/wasm/api/sqlite3-wasm.c101
4 files changed, 149 insertions, 0 deletions
diff --git a/ext/wasm/api/EXPORTED_FUNCTIONS.sqlite3-api b/ext/wasm/api/EXPORTED_FUNCTIONS.sqlite3-api
index 523488cf0..215fe147c 100644
--- a/ext/wasm/api/EXPORTED_FUNCTIONS.sqlite3-api
+++ b/ext/wasm/api/EXPORTED_FUNCTIONS.sqlite3-api
@@ -39,6 +39,7 @@ _sqlite3_data_count
_sqlite3_db_filename
_sqlite3_db_handle
_sqlite3_db_name
+_sqlite3_db_status
_sqlite3_declare_vtab
_sqlite3_deserialize
_sqlite3_drop_modules
diff --git a/ext/wasm/api/sqlite3-api-glue.js b/ext/wasm/api/sqlite3-api-glue.js
index 14c0d58a4..2e78df348 100644
--- a/ext/wasm/api/sqlite3-api-glue.js
+++ b/ext/wasm/api/sqlite3-api-glue.js
@@ -614,6 +614,7 @@ self.sqlite3ApiBootstrap.initializers.push(function(sqlite3){
//console.debug('wasm.ctype length =',wasm.cstrlen(cJson));
const defineGroups = ['access', 'authorizer',
'blobFinalizers', 'dataTypes',
+ 'dbConfig', 'dbStatus',
'encodings', 'fcntl', 'flock', 'ioCap',
'limits', 'openFlags',
'prepareFlags', 'resultCodes',
diff --git a/ext/wasm/api/sqlite3-api-prologue.js b/ext/wasm/api/sqlite3-api-prologue.js
index e6a8c0fc3..09fd95158 100644
--- a/ext/wasm/api/sqlite3-api-prologue.js
+++ b/ext/wasm/api/sqlite3-api-prologue.js
@@ -946,6 +946,7 @@ self.sqlite3ApiBootstrap = function sqlite3ApiBootstrap(
["sqlite3_db_filename", "string", "sqlite3*", "string"],
["sqlite3_db_handle", "sqlite3*", "sqlite3_stmt*"],
["sqlite3_db_name", "string", "sqlite3*", "int"],
+ ["sqlite3_db_status", "int", "sqlite3*", "int", "*", "*", "int"],
["sqlite3_deserialize", "int", "sqlite3*", "string", "*", "i64", "i64", "int"]
/* Careful! Short version: de/serialize() are problematic because they
might use a different allocator than the user for managing the
@@ -1601,6 +1602,51 @@ self.sqlite3ApiBootstrap = function sqlite3ApiBootstrap(
}/* main-window-only bits */
+ /**
+ Wraps all known variants of the C-side variadic
+ sqlite3_db_config().
+
+ Full docs: https://sqlite.org/c3ref/db_config.html
+
+ Returns capi.SQLITE_MISUSE if op is not a valid operation ID.
+ */
+ capi.sqlite3_db_config = function f(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','*']);
+ }
+ const c = capi;
+ switch(op){
+ case c.SQLITE_DBCONFIG_ENABLE_FKEY:
+ case c.SQLITE_DBCONFIG_ENABLE_TRIGGER:
+ case c.SQLITE_DBCONFIG_ENABLE_FTS3_TOKENIZER:
+ case c.SQLITE_DBCONFIG_ENABLE_LOAD_EXTENSION:
+ case c.SQLITE_DBCONFIG_NO_CKPT_ON_CLOSE:
+ case c.SQLITE_DBCONFIG_ENABLE_QPSG:
+ case c.SQLITE_DBCONFIG_TRIGGER_EQP:
+ case c.SQLITE_DBCONFIG_RESET_DATABASE:
+ case c.SQLITE_DBCONFIG_DEFENSIVE:
+ case c.SQLITE_DBCONFIG_WRITABLE_SCHEMA:
+ case c.SQLITE_DBCONFIG_LEGACY_ALTER_TABLE:
+ case c.SQLITE_DBCONFIG_DQS_DML:
+ case c.SQLITE_DBCONFIG_DQS_DDL:
+ case c.SQLITE_DBCONFIG_ENABLE_VIEW:
+ case c.SQLITE_DBCONFIG_LEGACY_FILE_FORMAT:
+ case c.SQLITE_DBCONFIG_TRUSTED_SCHEMA:
+ return this.ip(pDb, op, args[0], args[1] || 0);
+ case c.SQLITE_DBCONFIG_LOOKASIDE:
+ return this.pii(pDb, op, args[0], args[1], args[2]);
+ case c.SQLITE_DBCONFIG_MAINDBNAME:
+ return this.s(pDb, op, args[0]);
+ default:
+ return c.SQLITE_MISUSE;
+ }
+ }.bind(Object.create(null));
/* The remainder of the API will be set up in later steps. */
const sqlite3 = {
diff --git a/ext/wasm/api/sqlite3-wasm.c b/ext/wasm/api/sqlite3-wasm.c
index 0262375ac..7312ef6ab 100644
--- a/ext/wasm/api/sqlite3-wasm.c
+++ b/ext/wasm/api/sqlite3-wasm.c
@@ -430,6 +430,45 @@ const char * sqlite3_wasm_enum_json(void){
DefInt(SQLITE_NULL);
} _DefGroup;
+ DefGroup(dbConfig){
+ DefInt(SQLITE_DBCONFIG_MAINDBNAME);
+ DefInt(SQLITE_DBCONFIG_LOOKASIDE);
+ DefInt(SQLITE_DBCONFIG_ENABLE_FKEY);
+ DefInt(SQLITE_DBCONFIG_ENABLE_TRIGGER);
+ DefInt(SQLITE_DBCONFIG_ENABLE_FTS3_TOKENIZER);
+ DefInt(SQLITE_DBCONFIG_ENABLE_LOAD_EXTENSION);
+ DefInt(SQLITE_DBCONFIG_NO_CKPT_ON_CLOSE);
+ DefInt(SQLITE_DBCONFIG_ENABLE_QPSG);
+ DefInt(SQLITE_DBCONFIG_TRIGGER_EQP);
+ DefInt(SQLITE_DBCONFIG_RESET_DATABASE);
+ DefInt(SQLITE_DBCONFIG_DEFENSIVE);
+ DefInt(SQLITE_DBCONFIG_WRITABLE_SCHEMA);
+ DefInt(SQLITE_DBCONFIG_LEGACY_ALTER_TABLE);
+ DefInt(SQLITE_DBCONFIG_DQS_DML);
+ DefInt(SQLITE_DBCONFIG_DQS_DDL);
+ DefInt(SQLITE_DBCONFIG_ENABLE_VIEW);
+ DefInt(SQLITE_DBCONFIG_LEGACY_FILE_FORMAT);
+ DefInt(SQLITE_DBCONFIG_TRUSTED_SCHEMA);
+ DefInt(SQLITE_DBCONFIG_MAX);
+ } _DefGroup;
+
+ DefGroup(dbStatus){
+ DefInt(SQLITE_DBSTATUS_LOOKASIDE_USED);
+ DefInt(SQLITE_DBSTATUS_CACHE_USED);
+ DefInt(SQLITE_DBSTATUS_SCHEMA_USED);
+ DefInt(SQLITE_DBSTATUS_STMT_USED);
+ DefInt(SQLITE_DBSTATUS_LOOKASIDE_HIT);
+ DefInt(SQLITE_DBSTATUS_LOOKASIDE_MISS_SIZE);
+ DefInt(SQLITE_DBSTATUS_LOOKASIDE_MISS_FULL);
+ DefInt(SQLITE_DBSTATUS_CACHE_HIT);
+ DefInt(SQLITE_DBSTATUS_CACHE_MISS);
+ DefInt(SQLITE_DBSTATUS_CACHE_WRITE);
+ DefInt(SQLITE_DBSTATUS_DEFERRED_FKS);
+ DefInt(SQLITE_DBSTATUS_CACHE_USED_SHARED);
+ DefInt(SQLITE_DBSTATUS_CACHE_SPILL);
+ DefInt(SQLITE_DBSTATUS_MAX);
+ } _DefGroup;
+
DefGroup(encodings) {
/* Noting that the wasm binding only aims to support UTF-8. */
DefInt(SQLITE_UTF8);
@@ -1292,7 +1331,69 @@ int sqlite3_wasm_vtab_config(sqlite3 *pDb, int op, int arg){
default:
return SQLITE_MISUSE;
}
+}
+/*
+** This function is NOT part of the sqlite3 public API. It is strictly
+** for use by the sqlite project's own JS/WASM bindings.
+**
+** Wrapper for the variants of sqlite3_db_config() which take
+** (int,int*) variadic args.
+*/
+SQLITE_WASM_KEEP
+int sqlite3_wasm_db_config_ip(sqlite3 *pDb, int op, int arg1, int* pArg2){
+ switch(op){
+ case SQLITE_DBCONFIG_ENABLE_FKEY:
+ case SQLITE_DBCONFIG_ENABLE_TRIGGER:
+ case SQLITE_DBCONFIG_ENABLE_FTS3_TOKENIZER:
+ case SQLITE_DBCONFIG_ENABLE_LOAD_EXTENSION:
+ case SQLITE_DBCONFIG_NO_CKPT_ON_CLOSE:
+ case SQLITE_DBCONFIG_ENABLE_QPSG:
+ case SQLITE_DBCONFIG_TRIGGER_EQP:
+ case SQLITE_DBCONFIG_RESET_DATABASE:
+ case SQLITE_DBCONFIG_DEFENSIVE:
+ case SQLITE_DBCONFIG_WRITABLE_SCHEMA:
+ case SQLITE_DBCONFIG_LEGACY_ALTER_TABLE:
+ case SQLITE_DBCONFIG_DQS_DML:
+ case SQLITE_DBCONFIG_DQS_DDL:
+ case SQLITE_DBCONFIG_ENABLE_VIEW:
+ case SQLITE_DBCONFIG_LEGACY_FILE_FORMAT:
+ case SQLITE_DBCONFIG_TRUSTED_SCHEMA:
+ return sqlite3_db_config(pDb, op, arg1, pArg2);
+ default: return SQLITE_MISUSE;
+ }
+}
+
+/*
+** This function is NOT part of the sqlite3 public API. It is strictly
+** for use by the sqlite project's own JS/WASM bindings.
+**
+** Wrapper for the variants of sqlite3_db_config() which take
+** (void*,int,int) variadic args.
+*/
+SQLITE_WASM_KEEP
+int sqlite3_wasm_db_config_pii(sqlite3 *pDb, int op, void * pArg1, int arg2, int arg3){
+ switch(op){
+ case SQLITE_DBCONFIG_LOOKASIDE:
+ return sqlite3_db_config(pDb, op, pArg1, arg2, arg3);
+ default: return SQLITE_MISUSE;
+ }
+}
+
+/*
+** This function is NOT part of the sqlite3 public API. It is strictly
+** for use by the sqlite project's own JS/WASM bindings.
+**
+** Wrapper for the variants of sqlite3_db_config() which take
+** (const char *) variadic args.
+*/
+SQLITE_WASM_KEEP
+int sqlite3_wasm_db_config_s(sqlite3 *pDb, int op, const char *zArg){
+ switch(op){
+ case SQLITE_DBCONFIG_MAINDBNAME:
+ return sqlite3_db_config(pDb, op, zArg);
+ default: return SQLITE_MISUSE;
+ }
}
generated by cgit v1.2.3 (git 2.25.1) at 2025-07-15 23:24:42 +0000