From ba484b9eb16dd62a7c3a5400a66eb952b654d3f0 Mon Sep 17 00:00:00 2001
From: Roberto Ierusalimschy <roberto@inf.puc-rio.br>
Date: Tue, 10 Mar 2009 14:14:37 -0300
Subject: yielding across lua_call (first version)

---
 lapi.h | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'lapi.h')

diff --git a/lapi.h b/lapi.h
index b9ca73bf..82ff87c6 100644
--- a/lapi.h
+++ b/lapi.h
@@ -1,5 +1,5 @@
 /*
-** $Id: lapi.h,v 2.2 2005/04/25 19:24:10 roberto Exp roberto $
+** $Id: lapi.h,v 2.3 2006/07/11 15:53:29 roberto Exp roberto $
 ** Auxiliary functions from Lua API
 ** See Copyright Notice in lua.h
 */
@@ -13,4 +13,8 @@
 
 #define api_incr_top(L)   {L->top++; api_check(L, L->top <= L->ci->top);}
 
+#define adjustresults(L,nres) \
+    { if ((nres) == LUA_MULTRET && L->top >= L->ci->top) L->ci->top = L->top; }
+
+
 #endif
-- 
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