From 5a73e3ad9e4ae07b70645dd2e9195475eaafae0a Mon Sep 17 00:00:00 2001
From: Roberto Ierusalimschy <roberto@inf.puc-rio.br>
Date: Fri, 31 Jan 2014 13:14:22 -0200
Subject: simpler way to create messages for errors in escape sequences

---
 lzio.h | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'lzio.h')

diff --git a/lzio.h b/lzio.h
index 9890dce6..6e95fb3d 100644
--- a/lzio.h
+++ b/lzio.h
@@ -1,5 +1,5 @@
 /*
-** $Id: lzio.h,v 1.26 2011/07/15 12:48:03 roberto Exp roberto $
+** $Id: lzio.h,v 1.27 2013/06/07 14:51:10 roberto Exp roberto $
 ** Buffered streams
 ** See Copyright Notice in lua.h
 */
@@ -32,6 +32,7 @@ typedef struct Mbuffer {
 #define luaZ_sizebuffer(buff)	((buff)->buffsize)
 #define luaZ_bufflen(buff)	((buff)->n)
 
+#define luaZ_buffremove(buff,i)	((buff)->n -= (i))
 #define luaZ_resetbuffer(buff) ((buff)->n = 0)
 
 
-- 
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