This routine hides the mouse cursor.
Specification
01 mouse-handle PIC X(4). 01 status-code PIC S9(4) COMP-5.
CALL "CBL_HIDE_MOUSE" USING mouse-handle RETURNING status-code.
Interface
Specifies the mouse-handle returned by CBL_INIT_MOUSE.
Return code
The return code is set in the status-code specified in the RETURNING clause.
0: Successful
Other than 0: Failure