ncurses_has_key -- Check for presence of a function key on terminal keyboard
Description
int ncurses_has_key ( int keycode )
Warning
This function is
EXPERIMENTAL. The behaviour of this function, the
name of this function, and anything else documented about this
function may change without notice in a future release of PHP.
Use this function at your own risk.
Warning
This function is
currently not documented; only the argument list is
available.