The Statusline

The 25th line on the screen is used as a statusline in text terminal mode, it should look like this (all possible information shown):

UniTerm   V2.0c   Online   Meta Caps HPDBLCR 1234
Program Version Mode Meta Caps Status LED
name     Ind. Ind.    
The ``Status LED's'' are (from left to right):
  On Off
History H _
Autoprint P _
DCD D _
Break B _
Keyboard locked L _
File Capture C _
Insert Mode I R