Type Alias __io_seek_fn

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

Aliased Type

enum __io_seek_fn {
    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.