module IO::generic_readable

Public Instance Methods

getch(min: nil, time: nil, intr: nil) → char click to toggle source

See IO#getch.

static VALUE
io_getch(int argc, VALUE *argv, VALUE io)
    return rb_funcallv(io, id_getc, argc, argv);
getpass(prompt=nil) → string click to toggle source

See IO#getpass.

static VALUE
io_getpass(int argc, VALUE *argv, VALUE io)
    VALUE str;

    rb_check_arity(argc, 0, 1);
    prompt(argc, argv, io);
    str = str_chomp(rb_funcallv(io, id_gets, 0, 0));
    return str;