pub type UStringCaseMapper = Option<unsafe extern "system" fn(csm: *const UCaseMap, dest: *mut u16, destcapacity: i32, src: *const u16, srclength: i32, perrorcode: *mut UErrorCode) -> i32>;

Aliased Type§

enum UStringCaseMapper {
    None,
    Some(unsafe extern "system" fn(_: *const isize, _: *mut u16, _: i32, _: *const u16, _: i32, _: *mut i32) -> i32),
}

Variants§

§1.0.0

None

No value.

§1.0.0

Some(unsafe extern "system" fn(_: *const isize, _: *mut u16, _: i32, _: *const u16, _: i32, _: *mut i32) -> i32)

Some value of type T.