X-Git-Url: http://git.chise.org/gitweb/?a=blobdiff_plain;ds=sidebyside;f=src%2Fdata.c;h=67690588c34b231ae450b628c0a295b4b2681a65;hb=e03867bf73fc7589cd7ca179b337a1ba35b64bea;hp=b90b3ca5ae24b7309249a3c6d1445788afdfea6a;hpb=40402600969429d5253e62c6314a3eebbb21f027;p=chise%2Fxemacs-chise.git

diff --git a/src/data.c b/src/data.c
index b90b3ca..6769058 100644
--- a/src/data.c
+++ b/src/data.c
@@ -39,6 +39,9 @@ Boston, MA 02111-1307, USA.  */
 #endif /* LISP_FLOAT_TYPE */
 
 Lisp_Object Qnil, Qt, Qquote, Qlambda, Qunbound;
+#ifdef UTF2000
+Lisp_Object Qunloaded;
+#endif
 Lisp_Object Qerror_conditions, Qerror_message;
 Lisp_Object Qerror, Qquit, Qsyntax_error, Qinvalid_read_syntax;
 Lisp_Object Qlist_formation_error;
@@ -458,6 +461,14 @@ confoundedness in older versions of E-Lisp.
 {
   return CHAR_OR_CHAR_INTP (object) || STRINGP (object) ? Qt : Qnil;
 }
+
+DEFUN ("char-ref-p", Fchar_ref_p, 1, 1, 0, /*
+Return t if OBJECT is a character-reference.
+*/
+       (object))
+{
+  return CONSP (object) && KEYWORDP (XCAR (object)) ? Qt : Qnil;
+}
 
 DEFUN ("integerp", Fintegerp, 1, 1, 0, /*
 Return t if OBJECT is an integer.
@@ -2156,6 +2167,7 @@ syms_of_data (void)
   DEFSUBR (Fchar_to_int);
   DEFSUBR (Fint_to_char);
   DEFSUBR (Fchar_or_char_int_p);
+  DEFSUBR (Fchar_ref_p);
   DEFSUBR (Fintegerp);
   DEFSUBR (Finteger_or_marker_p);
   DEFSUBR (Finteger_or_char_p);