From 4274738e81ad12923c2ae5c769b3350c36cf1505 Mon Sep 17 00:00:00 2001
From: Roberto Ierusalimschy <roberto@inf.puc-rio.br>
Date: Thu, 18 Feb 2010 17:18:41 -0200
Subject: new macro 'luai_writestringerror'

---
 luaconf.h | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

(limited to 'luaconf.h')

diff --git a/luaconf.h b/luaconf.h
index 293f70ac..06b43aba 100644
--- a/luaconf.h
+++ b/luaconf.h
@@ -1,5 +1,5 @@
 /*
-** $Id: luaconf.h,v 1.131 2010/01/21 16:31:24 roberto Exp roberto $
+** $Id: luaconf.h,v 1.132 2010/01/21 16:49:21 roberto Exp roberto $
 ** Configuration file for Lua
 ** See Copyright Notice in lua.h
 */
@@ -192,10 +192,16 @@
 
 /*
 @@ luai_writestring defines how 'print' prints its results.
-** CHANGE it if your system does not have a useful stdout.
 */
+#include <stdio.h>
 #define luai_writestring(s,l)	fwrite((s), sizeof(char), (l), stdout)
 
+/*
+@@ luai_writestringerror defines how to print error messages.
+** (A format string with one argument is enough for Lua...)
+*/
+#define luai_writestringerror(s,p)	fprintf(stderr, (s), (p))
+
 
 
 
-- 
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