From 7cf24f0c79bb08feb4ae36fbc8b7f16b904c2bc3 Mon Sep 17 00:00:00 2001
From: "scott%scott-macgregor.org"
 <scott%scott-macgregor.org@18797224-902f-48f8-a5cc-f745e15eee43>
Date: Mon, 7 Jun 2004 17:03:34 +0000
Subject: [PATCH] Port Bug #245693 --> Unicode->EUC-KR converter loses data on
 encountering characters not representable in 2bytes

git-svn-id: svn://10.0.0.236/branches/AVIARY_1_0_20040515_BRANCH@157512 18797224-902f-48f8-a5cc-f745e15eee43
---
 mozilla/intl/uconv/src/ugen.c | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/mozilla/intl/uconv/src/ugen.c b/mozilla/intl/uconv/src/ugen.c
index b8b2f36a90e..1870ed85ce6 100644
--- a/mozilla/intl/uconv/src/ugen.c
+++ b/mozilla/intl/uconv/src/ugen.c
@@ -783,8 +783,16 @@ PRIVATE PRBool uCnGAlways8BytesDecomposedHangul(
     VIndex = (SIndex % NCount) / TCount;
     TIndex = SIndex % TCount;
     
+    /* 
+     * A Hangul syllable not enumerated in KS X 1001 is represented
+     * by a sequence of 8 bytes beginning with Hangul-filler
+     * (0xA4D4 in EUC-KR and 0x2454 in ISO-2022-KR) followed by three 
+     * Jamos (2 bytes each the first of which is 0xA4 in EUC-KR) making 
+     * up the syllable.  ref. KS X 1001:1998 Annex 3
+     */
     *outlen = 8;
     out[0] = out[2] = out[4] = out[6] = 0xa4;
+    out[1] = 0xd4;
     out[3] = lMap[LIndex] ;
     out[5] = (VIndex + 0xbf);
     out[7] = tMap[TIndex];