pub type GxB_index_unary_function = Option<unsafe extern "C" fn(_: *mut c_void, _: *const c_void, _: u64, _: u64, _: *const c_void)>;
Aliased Type§
enum GxB_index_unary_function {
None,
Some(unsafe extern "C" fn(_: *mut c_void, _: *const c_void, _: u64, _: u64, _: *const c_void)),
}