# File lib/rbreadline.rb, line 8751 def _rl_read_mbstring(first, mb, mlen) c = first (0...mlen).each do mb << c if _rl_get_char_len(mb) == -2 # Read more for multibyte character rl_setstate(RL_STATE_MOREINPUT) c = rl_read_key() break if c.class == Fixnum && c < 0 rl_unsetstate(RL_STATE_MOREINPUT) else break end end c end