From f96497397addca22f22a6ba6eeabc906be43f16b Mon Sep 17 00:00:00 2001
From: Roberto Ierusalimschy <roberto@inf.puc-rio.br>
Date: Thu, 29 Jun 2017 12:06:44 -0300
Subject: new type 'StackValue' for stack elements (we may want to put extra
 info there in the future)

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

(limited to 'lfunc.h')

diff --git a/lfunc.h b/lfunc.h
index eca83e4f..b7d75869 100644
--- a/lfunc.h
+++ b/lfunc.h
@@ -1,5 +1,5 @@
 /*
-** $Id: lfunc.h,v 2.16 2017/04/11 18:41:09 roberto Exp roberto $
+** $Id: lfunc.h,v 2.17 2017/05/04 13:32:01 roberto Exp roberto $
 ** Auxiliary functions to manipulate prototypes and closures
 ** See Copyright Notice in lua.h
 */
@@ -32,6 +32,9 @@
 #define upisopen(up)	((up)->v != &(up)->u.value)
 
 
+#define uplevel(up)	check_exp(upisopen(up), cast(StkId, (up)->v))
+
+
 /*
 ** maximum number of misses before giving up the cache of closures
 ** in prototypes
-- 
cgit v1.2.3-55-g6feb