Function u_strToUTF8

pub unsafe fn u_strToUTF8<P0>(
    dest: P0,
    destcapacity: i32,
    pdestlength: *mut i32,
    src: *const u16,
    srclength: i32,
    perrorcode: *mut UErrorCode,
) -> PSTR
where
    P0: Param<PCSTR>,