Function ion_c_sys::ion_timestamp_equals

pub unsafe extern "C" fn ion_timestamp_equals(
    ptime1: *const ION_TIMESTAMP, 
    ptime2: *const ION_TIMESTAMP, 
    is_equal: *mut BOOL, 
    pcontext: *mut decContext
) -> iERR

Comparing two timestamps to see whether they represent the same point in time. Two timestamp of different precision will return false