From 9eec023b8012162a4dfd78adcb94dea9d5439395 Mon Sep 17 00:00:00 2001
From: Russ Cox <rsc@swtch.com>
Date: Sun, 13 Sep 2009 17:46:46 -0400
Subject: libc.h: update comment for 32-bit Rune

http://codereview.appspot.com/116097
---
 include/libc.h | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/include/libc.h b/include/libc.h
index af4422d1..d16b4043 100644
--- a/include/libc.h
+++ b/include/libc.h
@@ -70,10 +70,11 @@ extern	int	tokenize(char*, char**, int);
 /*
 enum
 {
-	UTFmax		= 3,
+	UTFmax		= 4,
 	Runesync	= 0x80,
 	Runeself	= 0x80,
-	Runeerror	= 0x80,
+	Runeerror	= 0xFFFD,
+	Runemax	= 0x10FFFF,
 };
 */
 
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