From 8b88ab07f7cfc216407a88d75ad8f0546224c8d7 Mon Sep 17 00:00:00 2001
From: Roberto Ierusalimschy <roberto@inf.puc-rio.br>
Date: Fri, 20 Oct 2000 14:36:32 -0200
Subject: more controled use of `sprintf'

---
 lzio.h | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'lzio.h')

diff --git a/lzio.h b/lzio.h
index bcecd0d9..ea838ad0 100644
--- a/lzio.h
+++ b/lzio.h
@@ -1,5 +1,5 @@
 /*
-** $Id: lzio.h,v 1.5 1999/08/16 20:52:00 roberto Exp roberto $
+** $Id: lzio.h,v 1.6 2000/05/24 13:54:49 roberto Exp roberto $
 ** Buffered streams
 ** See Copyright Notice in lua.h
 */
@@ -33,9 +33,12 @@ size_t zread (ZIO* z, void* b, size_t n);	/* read next n bytes */
 #define zname(z)	((z)->name)
 
 
+
 /* --------- Private Part ------------------ */
 
+#ifndef ZBSIZE
 #define ZBSIZE	256			/* buffer size */
+#endif
 
 struct zio {
   size_t n;				/* bytes still unread */
-- 
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