From 6d0ae11c576106b490a53215c3f227b65ace2776 Mon Sep 17 00:00:00 2001
From: Roberto Ierusalimschy <roberto@inf.puc-rio.br>
Date: Mon, 23 Mar 2009 11:26:12 -0300
Subject: 'context' added to suspendable calls

---
 lstate.h | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

(limited to 'lstate.h')

diff --git a/lstate.h b/lstate.h
index f27631d0..2cbb95e5 100644
--- a/lstate.h
+++ b/lstate.h
@@ -1,5 +1,5 @@
 /*
-** $Id: lstate.h,v 2.38 2009/03/04 13:32:29 roberto Exp roberto $
+** $Id: lstate.h,v 2.39 2009/03/10 17:14:37 roberto Exp roberto $
 ** Global State
 ** See Copyright Notice in lua.h
 */
@@ -88,7 +88,8 @@ typedef struct CallInfo {
       int tailcalls;  /* number of tail calls lost under this entry */
     } l;
     struct {  /* only for C functions */
-      lua_CFunction cont;  /* continuation in case of yields */
+      int ctx;  /* context info. in case of yields */
+      lua_CFunction k;  /* continuation in case of yields */
     } c;
   } u;
 } CallInfo;
@@ -101,6 +102,7 @@ typedef struct CallInfo {
 #define CIST_HOOKED	2	/* call is running a debug hook */
 #define CIST_REENTRY	4	/* call is running on same invocation of
                                    luaV_execute of previous call */
+#define CIST_CTX	8	/* call has a ctx value */
 
 
 #define curr_func(L)	(clvalue(L->ci->func))
-- 
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