From: tomo <tomo>
Date: Thu, 27 Jan 2000 04:44:48 +0000 (+0000)
Subject: (charset_code_point): Moved from mule-charset.c.
X-Git-Tag: r21-2-27-utf-2000-0_14-0~19
X-Git-Url: http://git.chise.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0affd9df95460dee6d45c2d7cad768cbff622c36;p=chise%2Fxemacs-chise.git

(charset_code_point): Moved from mule-charset.c.
(ENCODE_CHAR): New macro.
---

diff --git a/src/char-ucs.h b/src/char-ucs.h
index 0626bfc..91ab5dd 100644
--- a/src/char-ucs.h
+++ b/src/char-ucs.h
@@ -514,7 +514,22 @@ extern Lisp_Object Vcharacter_attribute_table;
 
 int encode_builtin_char_1 (Emchar c, Lisp_Object* charset);
 int range_charset_code_point (Lisp_Object charset, Emchar ch);
-int charset_code_point (Lisp_Object charset, Emchar ch);
+
+INLINE int charset_code_point (Lisp_Object charset, Emchar ch);
+INLINE int
+charset_code_point (Lisp_Object charset, Emchar ch)
+{
+  Lisp_Object cdef = get_char_code_table (ch, Vcharacter_attribute_table);
+
+  if (!NILP (cdef))
+    {
+      Lisp_Object field = Fassq (charset, cdef);
+
+      if (!NILP (field))
+	return XINT (Fcdr (field));
+    }
+  return range_charset_code_point (charset, ch);
+}
 
 extern Lisp_Object Vdefault_coded_charset_priority_list;
 EXFUN (Ffind_charset, 1);
@@ -551,6 +566,8 @@ encode_char_1 (Emchar c, Lisp_Object* charset)
   return encode_builtin_char_1 (c, charset);
 }
 
+#define ENCODE_CHAR(ch, charset)	encode_char_1 (ch, &(charset))
+
 INLINE void breakup_char_1 (Emchar c, Lisp_Object *charset, int *c1, int *c2);
 INLINE void
 breakup_char_1 (Emchar c, Lisp_Object *charset, int *c1, int *c2)