pub unsafe fn uldn_languageDisplayName<'a>(
ldn: *const ULocaleDisplayNames,
lang: impl IntoParam<'a, PSTR>,
result: *mut u16,
maxresultsize: i32,
perrorcode: *mut UErrorCode,
) -> i32pub unsafe fn uldn_languageDisplayName<'a>(
ldn: *const ULocaleDisplayNames,
lang: impl IntoParam<'a, PSTR>,
result: *mut u16,
maxresultsize: i32,
perrorcode: *mut UErrorCode,
) -> i32