From 7c70c416d8a8a8f29d60abffd4a273ea8d76a51f Mon Sep 17 00:00:00 2001
From: Glenn Maynard <gmaynard@users.sourceforge.net>
Date: Wed, 28 Dec 2005 06:32:33 +0000
Subject: [PATCH] At some point (1989), ISO-639 changed several language codes,
 after the standard had already been released.  What's the point of having
 standard language abbreviations if they're subject to change?

"Annex B" in ISO 639-1:2001 (over a decade later, if that's a year) says
"The changes were publicised, but they have not been included in printed
versions of ISO 639."  The first google hit for ISO-639 still makes no mention
of these changes (http://www.w3.org/WAI/ER/IG/ert/iso639.htm).  That rules.

Remove "XS?"; as far as I can tell that's just an error in the "native language"
page.
---
 stepmania/src/RageUtil.cpp | 16 ++++++++++------
 1 file changed, 10 insertions(+), 6 deletions(-)

diff --git a/stepmania/src/RageUtil.cpp b/stepmania/src/RageUtil.cpp
index 25e6ee92c9..ecd32dbc14 100644
--- a/stepmania/src/RageUtil.cpp
+++ b/stepmania/src/RageUtil.cpp
@@ -300,8 +300,9 @@ RString ConvertUTF8ToACP( RString s )
 
 #endif
 
-// native forms: http://people.w3.org/rishida/names/languages.html
-/* We don't use 3-letter codes, so we don't bother supporting them. */
+/* ISO-639-1 codes: http://www.loc.gov/standards/iso639-2/langcodes.html
+ * native forms: http://people.w3.org/rishida/names/languages.html
+ * We don't use 3-letter codes, so we don't bother supporting them. */
 static const LanguageInfo g_langs[] =
 {
 	{"AA", "Afar", ""},
@@ -345,19 +346,21 @@ static const LanguageInfo g_langs[] =
 	{"GN", "Guarani", ""},
 	{"GU", "Gujarati", ""},
 	{"HA", "Hausa", "Hausa"},
+	{"HE", "Hebrew", "עברית"},
 	{"HI", "Hindi", "हिंदी"},
 	{"HR", "Croatian", "Hrvatski"},
 	{"HU", "Hungarian", "Magyar"},
 	{"HY", "Armenian", "Հայերեն"},
 	{"IA", "Interlingua", ""},
+	{"ID", "Indonesian", "Bahasa indonesia"},
 	{"IE", "Interlingue", ""},
 	{"IK", "Inupiak", ""},
-	{"IN", "Indonesian", "Bahasa indonesia"},	//"ID"?
+	{"IN", "Indonesian", "Bahasa indonesia"}, // compatibility
 	{"IS", "Icelandic", "Íslenska"},
 	{"IT", "Italian", "italiano"},
-	{"IW", "Hebrew", "עברית"},	//"HE"?
+	{"IW", "Hebrew", "עברית"}, // compatibility
 	{"JA", "Japanese", "日本語"},
-	{"JI", "Yiddish", ""},
+	{"JI", "Yiddish", ""}, // compatibility
 	{"JW", "Javanese", ""},
 	{"KA", "Georgian", ""},
 	{"KK", "Kazakh", "Қазақ"},
@@ -436,7 +439,8 @@ static const LanguageInfo g_langs[] =
 	{"VI", "Vietnamese", "Tiếng Việt"},
 	{"VO", "Volapuk", ""},
 	{"WO", "Wolof", "Wolof"},
-	{"XH", "Xhosa", "isiXhosa"},	//"XS"?
+	{"XH", "Xhosa", "isiXhosa"},
+	{"YI", "Yiddish", ""},
 	{"YO", "Yoruba", "Yorùbá"},
 	{"ZH", "Chinese", "中文"},
 	{"ZU", "Zulu", "isiZulu"},