C
int CompareContacts(OptimaServer*, OptimaContact*, OptimaContact*);
Java
int Server.CompareContacts(COptimaContact Contact1, COptimaContact Contact2);
.net
int Server.CompareContacts(COptimaContact Contact1, COptimaContact Contact2);
int CompareContacts(OptimaServer*, OptimaContact*, OptimaContact*);
int Server.CompareContacts(COptimaContact Contact1, COptimaContact Contact2);
int Server.CompareContacts(COptimaContact Contact1, COptimaContact Contact2);