Type Alias swipl_fli::Sseek_function

pub type Sseek_function = Option<unsafe extern "C" fn(handle: *mut c_void, pos: c_long, whence: c_int) -> c_long>;

Aliased Type

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

Variants

None

No value.

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

Some value of type T.