GPR_$INQ_REFRESH_ENTRY            GPR Calls             GPR_$INQ_REFRESH_ENTRY


NAME
     gpr_$inq_refresh_entry - returns two pointers: one to the procedure which
     refreshes the window; one to the procedure which refreshes hidden display
     memory.

FORMAT
     gpr_$inq_refresh_entry (window_procedure, disp_mem_procedure, status)

DESCRIPTION
     This routine returns two pointers: one to the procedure which refreshes
     the window; one to the procedure which refreshes hidden display memory.
     The returned routines apply to the current bitmap and current attribute
     block.  Applications can also direct the Display Manager to refresh the
     window automatically; see the routine gpr_$set_auto_refresh.

   Output Parameters
     window_procedure
          Entry point for the application-supplied procedure that refreshes
          the Display Manager window, in gpr_$rwin_pr_t format.  This is a
          pointer to a procedure.

     disp_mem_procedure
          Entry point for the application-supplied procedure that refreshes
          the application's hidden display memory, in gpr_$rhdm_pr_t format.
          This is a pointer to a procedure.

     status
          Completion status, in status_$t format.

SEE ALSO
     gpr_$set_auto_refresh.