man pages section 3: Curses Library Functions
    
L
 
 label - graphics interface ( Index Term Link )
 
 leaveok - set terminal output controls ( Index Term Link )
 
 line - graphics interface ( Index Term Link )
 
 LINES - number of lines on terminal screen ( Index Term Link )
 
 linmod - graphics interface ( Index Term Link )
 
 longname - return full terminal type name ( Index Term Link )