Method connect

examples/characters.rs:36–44

(
        _db: *mut sqlite3,
        _aux: Option<&Self::Aux>,
        _args: VTabArguments,
    )

    type Cursor = CharactersCursor;

    fn connect(
        _db: *mut sqlite3,
        _aux: Option<&Self::Aux>,
        _args: VTabArguments,
    ) -> Result<(String, CharactersTable)> {
        let vtab = CharactersTable { base: unsafe { mem::zeroed() } };
        // TODO db.config(VTabConfig::Innocuous)?;
        Ok((CREATE_SQL.to_owned(), vtab))
    }
    fn destroy(&self) -> Result<()> {
        Ok(())
    }