[bug-gnu-libiconv] [PATCH] Fix character encoding aliases for OS/2

[KO Myung-Hun]

---
 libcharset/lib/config.charset |    4 +--
 libcharset/lib/localcharset.c |   60 ++++++++++++++++++++++++++++++++++++++++-
 2 files changed, 60 insertions(+), 4 deletions(-)

diff --git a/libcharset/lib/config.charset b/libcharset/lib/config.charset
index b9dccbb..0c76208 100644
--- a/libcharset/lib/config.charset
+++ b/libcharset/lib/config.charset
@@ -348,12 +348,10 @@ case "$os" in
     #echo "sun_eu_greek ?" # what is this?
     echo "UTF-8 UTF-8"
     ;;
-  freebsd* | os2*)
+  freebsd*)
     # FreeBSD 4.2 doesn't have nl_langinfo(CODESET); therefore
     # localcharset.c falls back to using the full locale name
     # from the environment variables.
-    # Likewise for OS/2. OS/2 has XFree86 just like FreeBSD. Just
-    # reuse FreeBSD's locale data for OS/2.
     echo "C ASCII"
     echo "US-ASCII ASCII"
     for l in la_LN lt_LN; do
diff --git a/libcharset/lib/localcharset.c b/libcharset/lib/localcharset.c
index 3aceb42..467eafc 100644
--- a/libcharset/lib/localcharset.c
+++ b/libcharset/lib/localcharset.c
@@ -124,7 +124,7 @@ get_charset_aliases (void)
   cp = charset_aliases;
   if (cp == NULL)
     {
-#if !(defined DARWIN7 || defined VMS || defined WIN32_NATIVE || defined 
__CYGWIN__)
+#if !(defined DARWIN7 || defined VMS || defined WIN32_NATIVE || defined 
__CYGWIN__ || defined OS2)
       const char *dir;
       const char *base = "charset.alias";
       char *file_name;
@@ -338,6 +338,64 @@ get_charset_aliases (void)
            "CP54936" "\0" "GB18030" "\0"
            "CP65001" "\0" "UTF-8" "\0";
 # endif
+# if defined OS2
+      /* To avoid the troubles of installing a separate file in the same
+         directory as the DLL and of retrieving the DLL's directory at
+         runtime, simply inline the aliases here.  */
+
+      cp = "bg_BG" "\0" "CP1251" "\0"
+           "ca_ES" "\0" "CP850" "\0"
+           "cs_SZ" "\0" "CP852" "\0"
+           "da_DK" "\0" "CP850" "\0"
+           "de_AT" "\0" "CP850" "\0"
+           "de_CH" "\0" "CP850" "\0"
+           "de_DE" "\0" "CP850" "\0"
+           "el_GR" "\0" "CP869" "\0"
+           "en_AU" "\0" "CP850" "\0"
+           "en_CA" "\0" "CP850" "\0"
+           "en_GB" "\0" "CP850" "\0"
+           "en_IE" "\0" "CP850" "\0"
+           "en_NZ" "\0" "CP850" "\0"
+           "en_US" "\0" "CP850" "\0"
+           "en_ZA" "\0" "CP850" "\0"
+           "es_ES" "\0" "CP850" "\0"
+           "es_LA" "\0" "CP850" "\0"
+           "et_EE" "\0" "CP922" "\0"
+           "fi_FI" "\0" "CP850" "\0"
+           "fr_BE" "\0" "CP850" "\0"
+           "fr_CA" "\0" "CP850" "\0"
+           "fr_CH" "\0" "CP850" "\0"
+           "fr_FR" "\0" "CP850" "\0"
+           "hr_HR" "\0" "CP852" "\0"
+           "hu_HU" "\0" "CP852" "\0"
+           "is_IS" "\0" "CP850" "\0"
+           "it_CH" "\0" "CP850" "\0"
+           "it_IT" "\0" "CP850" "\0"
+           "iw_IL" "\0" "CP862" "\0"
+           "ja_JP" "\0" "CP943" "\0"
+           "ko_KR" "\0" "CP949" "\0"
+           "lt_LT" "\0" "ISO-8859-13" "\0"
+           "lv_LV" "\0" "ISO-8859-13" "\0"
+           "mk_MK" "\0" "CP855" "\0"
+           "nl_BE" "\0" "CP850" "\0"
+           "nl_NL" "\0" "CP850" "\0"
+           "no_NO" "\0" "CP850" "\0"
+           "pl_PL" "\0" "CP852" "\0"
+           "pt_BR" "\0" "CP850" "\0"
+           "pt_PT" "\0" "CP850" "\0"
+           "ro_RO" "\0" "CP852" "\0"
+           "ru_RU" "\0" "CP866" "\0"
+           "sh_BA" "\0" "CP852" "\0"
+           "sk_SK" "\0" "CP852" "\0"
+           "sl_SI" "\0" "CP852" "\0"
+           "sq_AL" "\0" "CP850" "\0"
+           "sr_SP" "\0" "CP855" "\0"
+           "sv_SE" "\0" "CP850" "\0"
+           "th_TH" "\0" "CP874" "\0"
+           "tr_TR" "\0" "CP857" "\0"
+           "zh_CN" "\0" "GB2312" "\0"
+           "zh_TW" "\0" "CP950" "\0";
+# endif
 #endif
 
       charset_aliases = cp;
-- 
1.7.3.2