Function            todosdate - make a DOS file date stamp

  Syntax              #include <doshk.h>
                      (unsigned) todosdate(y,m,d)

  Prototype in        doshk.h

  Remarks             makes a DOS file date stamp. Refer to a DOS
                      reference book (Advanced MS-DOS by Ray Duncan
                      recommended) for further details.

                      This function is a macro.

  Return value        returns the DOS file date stamp.

  See also            dosday(), doshour(), dosmonth(), dosmin(),
                      dossec(), dosyear(), todostime()