These functions manipulate the underscore attribute on
stdscr or on the specified window.
The
underscore() function turns on the underscore attribute on
stdscr. The
underend() function turns off the underscore attribute on
stdscr.
The
wunderscore() and
wunderend() functions are equivalent to
underscore() and
underend(), respectively, excepting that the attribute is manipulated on the window specified by
win.
The
underscore() and
underend() functions are equivalent to
wattron(
A_UNDERLINE) and
wattroff(
A_UNDERLINE), respectively.