[libvirt] [PATCH 1/6] tools: vsh: Drop obsolete readline compatibility code

This code is needed to use readline older than 4.1, but all our target platforms ship with at least 6.0 these days so we can safely get rid of it. Signed-off-by: Andrea Bolognani <abologna(a)redhat.com&gt; --- tools/vsh.c | 17 ----------------- 1 file changed, 17 deletions(-) diff --git a/tools/vsh.c b/tools/vsh.c index 65b96f87d5..f2486498c9 100644 --- a/tools/vsh.c +++ b/tools/vsh.c @@ -2945,32 +2945,15 @@ vshReadlineInit(vshControl *ctl) /* Opaque data for autocomplete callbacks. */ autoCompleteOpaque = ctl; - /* Allow conditional parsing of the ~/.inputrc file. - * Work around ancient readline 4.1 (hello Mac OS X), - * which declared it as 'char *' instead of 'const char *'. - */ -# if defined(RL_READLINE_VERSION) && RL_READLINE_VERSION > 0x0402 rl_readline_name = ctl->name; -# else - rl_readline_name = (char *) ctl->name; -# endif /* Tell the completer that we want a crack first. */ rl_attempted_completion_function = vshReadlineCompletion; -# if defined(RL_READLINE_VERSION) && RL_READLINE_VERSION > 0x0402 rl_basic_word_break_characters = break_characters; -# else - rl_basic_word_break_characters = (char *) break_characters; -# endif -# if defined(RL_READLINE_VERSION) && RL_READLINE_VERSION > 0x0402 rl_completer_quote_characters = quote_characters; rl_char_is_quoted_p = vshReadlineCharIsQuoted; -# else - rl_completer_quote_characters = (char *) quote_characters; - rl_char_is_quoted_p = (Function *) vshReadlineCharIsQuoted; -# endif if (virAsprintf(&histsize_env, "%s_HISTSIZE", ctl->env_prefix) < 0) goto cleanup; -- 2.20.1