//docs/MPImage.doc/MPProgressHook

   NAME   
  MPProgressHook -- Sets the Progress Hook (V6)

   SYNOPSIS
  MPProgressHook(Hook)
                 A0

  void MPProgressHook(struct Hook*);

   FUNCTION
  Sets the Hook to call for progress messages.

   INPUTS
  Hook - Hook to call

   RESULT
  None.

   EXAMPLE

   NOTES
  Called with...
 object = MPIP_MAX, (ULONG)message = max-progress
 object = MPIP_MAX, (ULONG)message = curr-progress
 object = MPIP_CURR,(UBYTE *)message = Progress-Message

   BUGS

   SEE ALSO