Function windows_sys::Win32::Globalization::unorm2_append
pub unsafe extern "cdecl" fn unorm2_append(
norm2: *const UNormalizer2,
first: *mut u16,
firstlength: i32,
firstcapacity: i32,
second: *const u16,
secondlength: i32,
perrorcode: *mut UErrorCode
) -> i32