From: tomo <tomo>
Date: Mon, 12 Aug 2002 14:30:28 +0000 (+0000)
Subject: (DECODE_CHAR): Delete special code for `chinese-big5-1' and
X-Git-Tag: r21-2-44-utf-2000-0_19-nc4-b5-1-2~1
X-Git-Url: http://git.chise.org/gitweb/?a=commitdiff_plain;h=426b536356acf82876025ea6651b955206eb063a;p=chise%2Fxemacs-chise.git

(DECODE_CHAR): Delete special code for `chinese-big5-1' and
`chinese-big5-2'.
---

diff --git a/src/char-ucs.h b/src/char-ucs.h
index 7759e86..b4699e9 100644
--- a/src/char-ucs.h
+++ b/src/char-ucs.h
@@ -694,33 +694,8 @@ DECODE_CHAR (Lisp_Object charset, int code_point)
 
   if (char_id >= 0)
     return char_id;
-  else if (XCHARSET_DIMENSION (charset) == 1)
+  else
     return decode_builtin_char (charset, code_point);
-  else if (EQ (charset, Vcharset_chinese_big5_1))
-    {
-      unsigned int I
-	= ((code_point >> 8) - 33) * (0xFF - 0xA1)
-	+ ((code_point & 0xFF) - 33);
-      unsigned char b1 = I / (0xFF - 0xA1 + 0x7F - 0x40) + 0xA1;
-      unsigned char b2 = I % (0xFF - 0xA1 + 0x7F - 0x40);
-
-      b2 += b2 < 0x3F ? 0x40 : 0x62;
-      return DECODE_CHAR (Vcharset_chinese_big5, (b1 << 8) | b2);
-    }
-  else if (EQ (charset, Vcharset_chinese_big5_2))
-    {
-      unsigned int I
-	= ((code_point >> 8) - 33) * (0xFF - 0xA1)
-	+ ((code_point & 0xFF) - 33);
-      unsigned char b1, b2;
-
-      I += (0xFF - 0xA1 + 0x7F - 0x40) * (0xC9 - 0xA1);
-      b1 = I / (0xFF - 0xA1 + 0x7F - 0x40) + 0xA1;
-      b2 = I % (0xFF - 0xA1 + 0x7F - 0x40);
-      b2 += b2 < 0x3F ? 0x40 : 0x62;
-      return DECODE_CHAR (Vcharset_chinese_big5, (b1 << 8) | b2);
-    }
-  return decode_builtin_char (charset, code_point);
 }
 
 /* Return a character whose charset is CHARSET and position-codes