|84h||DP$CPRN||redefine the clock UDGs|
|Input||A register - 0 to define UDG 5 only.|
|Output||- none -|
Re-defines the UDGs used for the clock as the current system time.
If the A register is 0, just UDG 5 is defined (the flashing colon). Defines UDG 5 as ":" if the top bit of DPB_CRED is set, otherwise defines UDG 5 as "_".
The screen status (cursor position etc) is always preserved.
This call is not available on CM/XP machines.
|Errors||- none -|