(U+9919): Unify C3-4F6B.

[chise/xemacs-chise.git-] / src / mule-charset.c

diff --git a/src/mule-charset.c b/src/mule-charset.c
index 7dc68f2..05d38ce 100644 (file)
--- a/src/mule-charset.c
+++ b/src/mule-charset.c
@@ -65,6 +65,7 @@ Lisp_Object Vcharset_chinese_cns11643_2;
 #ifdef UTF2000
 Lisp_Object Vcharset_ucs;
 Lisp_Object Vcharset_ucs_bmp;
+Lisp_Object Vcharset_ucs_cns;
 Lisp_Object Vcharset_latin_viscii;
 Lisp_Object Vcharset_latin_tcvn5712;
 Lisp_Object Vcharset_latin_viscii_lower;
@@ -1608,6 +1609,7 @@ Lisp_Object Qascii,
   Qchinese_cns11643_2,
 #ifdef UTF2000
   Qucs_bmp,
+  Qucs_cns,
   Qlatin_viscii,
   Qlatin_tcvn5712,
   Qlatin_viscii_lower,
@@ -2039,8 +2041,9 @@ DEFINE_LRECORD_IMPLEMENTATION ("charset", charset,
                                mark_charset, print_charset, 0, 0, 0,
                               charset_description,
                               Lisp_Charset);
-/* Make a new charset. */
 
+/* Make a new charset. */
+/* #### SJT Should generic properties be allowed? */
 static Lisp_Object
 make_charset (Charset_ID id, Lisp_Object name,
              unsigned short chars, unsigned char dimension,
@@ -2560,6 +2563,7 @@ Return the name of charset CHARSET.
   return XCHARSET_NAME (Fget_charset (charset));
 }
 
+/* #### SJT Should generic properties be allowed? */
 DEFUN ("make-charset", Fmake_charset, 3, 3, 0, /*
 Define a new character set.
 This function is for use with Mule support.
@@ -2932,7 +2936,7 @@ Return dimension of CHARSET.
 }
 
 DEFUN ("charset-property", Fcharset_property, 2, 2, 0, /*
-Return property PROP of CHARSET.
+Return property PROP of CHARSET, a charset object or symbol naming a charset.
 Recognized properties are those listed in `make-charset', as well as
 'name and 'doc-string.
 */
@@ -2960,10 +2964,8 @@ Recognized properties are those listed in `make-charset', as well as
   if (EQ (prop, Qreverse_direction_charset))
     {
       Lisp_Object obj = CHARSET_REVERSE_DIRECTION_CHARSET (cs);
-      if (NILP (obj))
-       return Qnil;
-      else
-       return XCHARSET_NAME (obj);
+      /* #### Is this translation OK?  If so, error checking sufficient? */
+      return CHARSETP (obj) ? XCHARSET_NAME (obj) : obj;
     }
   signal_simple_error ("Unrecognized charset property name", prop);
   return Qnil; /* not reached */
@@ -3538,6 +3540,7 @@ syms_of_mule_charset (void)
   defsymbol (&Qfont,                   "font");
   defsymbol (&Qucs,                    "ucs");
   defsymbol (&Qucs_bmp,                        "ucs-bmp");
+  defsymbol (&Qucs_cns,                        "ucs-cns");
   defsymbol (&Qlatin_viscii,           "latin-viscii");
   defsymbol (&Qlatin_tcvn5712,         "latin-tcvn5712");
   defsymbol (&Qlatin_viscii_lower,     "latin-viscii-lower");
@@ -3673,6 +3676,15 @@ complex_vars_of_mule_charset (void)
                  build_string ("ISO/IEC 10646 Group 0 Plane 0 (BMP)"),
                  build_string ("\\(ISO10646.*-1\\|UNICODE[23]?-0\\)"),
                  Qnil, 0, 0xFFFF, 0, 0);
+  staticpro (&Vcharset_ucs_cns);
+  Vcharset_ucs_cns =
+    make_charset (LEADING_BYTE_UCS_CNS, Qucs_cns, 256, 4,
+                 1, 2, 0, CHARSET_LEFT_TO_RIGHT,
+                 build_string ("UCS for CNS"),
+                 build_string ("UCS for CNS 11643"),
+                 build_string ("ISO/IEC 10646 for CNS 11643"),
+                 build_string (""),
+                 Qnil, 0, 0xFFFFFFF, 0, 0);
 #else
 # define MIN_CHAR_THAI 0
 # define MAX_CHAR_THAI 0