Function libsqlite3_sys::sqlite3_preupdate_hook

pub unsafe extern fn sqlite3_preupdate_hook(db: *mut sqlite3,
                                            xPreUpdate: Option<unsafe extern fn(_: *mut c_void, _: *mut sqlite3, _: c_int, _: *const c_char, _: *const c_char, _: sqlite3_int64, _: sqlite3_int64)>,
                                            arg1: *mut c_void)
                                            -> *mut c_void