Type Alias pq_sys::cookie_seek_function_t

pub type cookie_seek_function_t = Option<unsafe extern "C" fn(__cookie: *mut c_void, __pos: *mut __off64_t, __w: c_int) -> c_int>;

Aliased Type

enum cookie_seek_function_t {
    None,
    Some(unsafe extern "C" fn(_: *mut c_void, _: *mut i64, _: i32) -> i32),
}

Variants

None

No value.

Some(unsafe extern "C" fn(_: *mut c_void, _: *mut i64, _: i32) -> i32)

Some value of type T.