method

refresh_line

Ruby latest stable (v1_9_3_392) - 0 notes - Class: Readline

refresh_line() public

Clear the current input line.

Raises SecurityError exception if $SAFE is 4.

static VALUE
readline_s_refresh_line(VALUE self)
{
    rb_secure(4);
    rl_refresh_line(0, 0);
    return Qnil;
}