Multiple values from a function

Question

Hi ,
I have a package spec and body like below and now i wanted to call a function to get the multiple records from the below mentioned record type (temp_cv).
How can i assign the values into variables from the temp_cv record , after getting the values i have to do further process with these values looking for your valuable help.. Thanks
create or replace PACKAGE timelabel IS
type time_rec is RECORD
(unit number,
inspec varchar(10),
status varchar(10));
type time_cv is REF CURSOR return time_rec;
function initialrefc(p_status varchar2) return time_cv;
END;
create or replace PACKAGE BODY timelabel IS
function initialrefc(p_status varchar2) return time_cv is
temp_cv timelabel.time_cv;
begin
open temp_cv for select unit,inspec,status
from timezero where status =p_status;
return temp_cv;
end;
END;

Answer 1

here is a good example of ref cursor return results
http://www.oracle-base.com/articles/8i/UsingRefCursorsToReturnRecordsets.php
http://www.psoug.org/reference/ref_cursors.html