pub unsafe fn ubidi_setClassCallback(
pbidi: *mut UBiDi,
newfn: Option<UBiDiClassCallback>,
newcontext: *const c_void,
oldfn: *mut Option<UBiDiClassCallback>,
oldcontext: *const *const c_void,
perrorcode: *mut UErrorCode,
)
pub unsafe fn ubidi_setClassCallback(
pbidi: *mut UBiDi,
newfn: Option<UBiDiClassCallback>,
newcontext: *const c_void,
oldfn: *mut Option<UBiDiClassCallback>,
oldcontext: *const *const c_void,
perrorcode: *mut UErrorCode,
)