From 9d1506ebca9f9c695b6a2d042fd93412a478256f Mon Sep 17 00:00:00 2001
From: Timo Sirainen <cras@irssi.org>
Date: Fri, 15 Feb 2002 14:42:14 +0000
Subject: [PATCH] UTF-8 is now automatically used if locale is set properly.

git-svn-id: http://svn.irssi.org/repos/irssi/trunk@2451 dbcabf3a-b0e7-0310-adc4-f8d773084564
---
 configure.in       |  2 +-
 src/fe-text/term.c | 15 ++++++++++++++-
 2 files changed, 15 insertions(+), 2 deletions(-)

diff --git a/configure.in b/configure.in
index 30ae246c..521b7021 100644
--- a/configure.in
+++ b/configure.in
@@ -205,7 +205,7 @@ case "$host_os" in
 esac
 
 
-AC_CHECK_FUNCS(mkfifo fcntl)
+AC_CHECK_FUNCS(mkfifo fcntl nl_langinfo)
 
 AC_CHECK_FUNC(socket, [], [
 	AC_CHECK_LIB(socket, socket, [
diff --git a/src/fe-text/term.c b/src/fe-text/term.c
index 804157fb..9e9f1f04 100644
--- a/src/fe-text/term.c
+++ b/src/fe-text/term.c
@@ -26,6 +26,11 @@
 #include "term.h"
 #include "mainwindows.h"
 
+#ifdef HAVE_NL_LANGINFO
+#  include <locale.h>
+#  include <langinfo.h>
+#endif
+
 #ifdef HAVE_SYS_IOCTL_H
 #  include <sys/ioctl.h>
 #endif
@@ -100,7 +105,7 @@ static void read_settings(void)
 
         /* set terminal type */
 	str = settings_get_str("term_type");
-	if (g_strcasecmp(str, "utf8") == 0)
+	if (g_strcasecmp(str, "utf-8") == 0)
 		term_type = TERM_TYPE_UTF8;
 	else if (g_strcasecmp(str, "big5") == 0)
 		term_type = TERM_TYPE_BIG5;
@@ -137,6 +142,14 @@ void term_common_init(void)
 	term_use_colors = term_has_colors() && settings_get_bool("colors");
         read_settings();
 
+#ifdef HAVE_NL_LANGINFO
+        setlocale(LC_CTYPE, "");
+	if (strcmp(nl_langinfo(CODESET), "UTF-8") == 0) {
+		term_type = TERM_TYPE_UTF8;
+		term_set_input_type(TERM_TYPE_UTF8);
+	}
+#endif
+
 	signal_add("beep", (SIGNAL_FUNC) term_beep);
 	signal_add("setup changed", (SIGNAL_FUNC) read_settings);
 	command_bind("resize", NULL, (SIGNAL_FUNC) cmd_resize);