//Function Signature: void acOnLogin(LPCSTR WorldID, LPCSTR UserID)
//        Return value: none
//Parameter 'RegionID': Identification of game region
//Parameter   'UserID': User ID
//              Remark: This function should be called after successfully login  
//                      the 'ac' prefix means "Anti-Cheater"
void acOnLogin(LPCSTR WorldID, LPCSTR UserID);

//  Function Signature: void acOnLogout()
//        Return value: none
//          Parameters: none
//              Remark: This function should be called after successfully logout 
void acOnLogout();