Generic function
Sets the status message for the specified frame.
frame-status-message status-message frame => status-message
false-or(<string>).
<frame>.
false-or(<string>).
duim-frames
duim-frames
Sets the status message for frame. This is the label in the status bar for the frame. If the frame has no status bar, then attempting to set the label fails silently.
frame-status-bar-setter, page 816