From 63847496f14c813a5d80efd5b7de0f1294ffe1e3 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sat, 13 Apr 2024 16:07:11 +0200 Subject: Adding upstream version 3.45.1. Signed-off-by: Daniel Baumann --- www/c3ref/module.html | 182 ++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 182 insertions(+) create mode 100644 www/c3ref/module.html (limited to 'www/c3ref/module.html') diff --git a/www/c3ref/module.html b/www/c3ref/module.html new file mode 100644 index 0000000..824df85 --- /dev/null +++ b/www/c3ref/module.html @@ -0,0 +1,182 @@ + + + + + +Virtual Table Object + + + +
+ + + +
+
+Small. Fast. Reliable.
Choose any three. +
+
+ +
+ +
+
+ + + +
+
+
+ + +
+

SQLite C Interface

 +

Virtual Table Object

+
+
+struct sqlite3_module {
+  int iVersion;
+  int (*xCreate)(sqlite3*, void *pAux,
+               int argc, const char *const*argv,
+               sqlite3_vtab **ppVTab, char**);
+  int (*xConnect)(sqlite3*, void *pAux,
+               int argc, const char *const*argv,
+               sqlite3_vtab **ppVTab, char**);
+  int (*xBestIndex)(sqlite3_vtab *pVTab, sqlite3_index_info*);
+  int (*xDisconnect)(sqlite3_vtab *pVTab);
+  int (*xDestroy)(sqlite3_vtab *pVTab);
+  int (*xOpen)(sqlite3_vtab *pVTab, sqlite3_vtab_cursor **ppCursor);
+  int (*xClose)(sqlite3_vtab_cursor*);
+  int (*xFilter)(sqlite3_vtab_cursor*, int idxNum, const char *idxStr,
+                int argc, sqlite3_value **argv);
+  int (*xNext)(sqlite3_vtab_cursor*);
+  int (*xEof)(sqlite3_vtab_cursor*);
+  int (*xColumn)(sqlite3_vtab_cursor*, sqlite3_context*, int);
+  int (*xRowid)(sqlite3_vtab_cursor*, sqlite3_int64 *pRowid);
+  int (*xUpdate)(sqlite3_vtab *, int, sqlite3_value **, sqlite3_int64 *);
+  int (*xBegin)(sqlite3_vtab *pVTab);
+  int (*xSync)(sqlite3_vtab *pVTab);
+  int (*xCommit)(sqlite3_vtab *pVTab);
+  int (*xRollback)(sqlite3_vtab *pVTab);
+  int (*xFindFunction)(sqlite3_vtab *pVtab, int nArg, const char *zName,
+                       void (**pxFunc)(sqlite3_context*,int,sqlite3_value**),
+                       void **ppArg);
+  int (*xRename)(sqlite3_vtab *pVtab, const char *zNew);
+  /* The methods above are in version 1 of the sqlite_module object. Those
+  ** below are for version 2 and greater. */
+  int (*xSavepoint)(sqlite3_vtab *pVTab, int);
+  int (*xRelease)(sqlite3_vtab *pVTab, int);
+  int (*xRollbackTo)(sqlite3_vtab *pVTab, int);
+  /* The methods above are in versions 1 and 2 of the sqlite_module object.
+  ** Those below are for version 3 and greater. */
+  int (*xShadowName)(const char*);
+  /* The methods above are in versions 1 through 3 of the sqlite_module object.
+  ** Those below are for version 4 and greater. */
+  int (*xIntegrity)(sqlite3_vtab *pVTab, const char *zSchema,
+                    const char *zTabName, int mFlags, char **pzErr);
+};
+
+

+This structure, sometimes called a "virtual table module", +defines the implementation of a virtual table. +This structure consists mostly of methods for the module.

+ +

A virtual table module is created by filling in a persistent +instance of this structure and passing a pointer to that instance +to sqlite3_create_module() or sqlite3_create_module_v2(). +The registration remains valid until it is replaced by a different +module or until the database connection closes. The content +of this structure must not change while it is registered with +any database connection. +

See also lists of + Objects, + Constants, and + Functions.

+ -- cgit v1.2.3