HAVE_RL_PRE_INPUT_HOOK 65 ext/readline/readline.c #if defined(HAVE_RL_PRE_INPUT_HOOK) HAVE_RL_PRE_INPUT_HOOK 603 ext/readline/readline.c #if defined(HAVE_RL_PRE_INPUT_HOOK) HAVE_RL_PRE_INPUT_HOOK 1818 ext/readline/readline.c #if defined(HAVE_RL_PRE_INPUT_HOOK) HAVE_RL_PRE_INPUT_HOOK 1981 ext/readline/readline.c #if defined(HAVE_RL_PRE_INPUT_HOOK)