X-Git-Url: http://git.chise.org/gitweb/?a=blobdiff_plain;f=src%2Fmb-multibyte.h;h=3d2aa08e15b705e953f08ec46e64d4b7b54ed278;hb=4082f470d7c6075a5c04c1bdf6e9e3f27c9700d5;hp=138b320118e017e3f0bd3402acbd1470f27955c7;hpb=47733ea6e26ac34a9cd5b980c74774ef2a4c5a63;p=chise%2Fxemacs-chise.git-

diff --git a/src/mb-multibyte.h b/src/mb-multibyte.h
index 138b320..3d2aa08 100644
--- a/src/mb-multibyte.h
+++ b/src/mb-multibyte.h
@@ -38,6 +38,15 @@ Boston, MA 02111-1307, USA.  */
 #define BYTE_C1_P(c) ((unsigned int) ((unsigned int) (c) - 0x80) < 0x20)
 
 
+/************************************************************************/
+/*                        Dealing with characters                       */
+/************************************************************************/
+
+/* Is this character represented by more than one byte in a string? */
+
+#define CHAR_MULTIBYTE_P(c) ((c) >= 0x80)
+
+
 /* ---------------------------------------------------------------------- */
 /* (A) For working with charptr's (pointers to internally-formatted text) */
 /* ---------------------------------------------------------------------- */