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authorRoberto Ierusalimschy <roberto@inf.puc-rio.br>2014-02-18 10:39:37 -0300
committerRoberto Ierusalimschy <roberto@inf.puc-rio.br>2014-02-18 10:39:37 -0300
commitd764cc552251fc69207c1bb4b34d3a6a5b7020c6 (patch)
tree7b1b6532af3d22da36118cc81b8256ab53b887bc /lfunc.h
parentffa96d988d60f31591014fe417c27e44fc3116d1 (diff)
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new list 'twups' to allow traversal of upvalues from dead threads
(+ fixed some problems with cycles involving those upvalues)
Diffstat (limited to 'lfunc.h')
-rw-r--r--lfunc.h6
1 files changed, 5 insertions, 1 deletions
diff --git a/lfunc.h b/lfunc.h
index 9ed51767..3ca72075 100644
--- a/lfunc.h
+++ b/lfunc.h
@@ -1,5 +1,5 @@
1/* 1/*
2** $Id: lfunc.h,v 2.11 2013/09/11 15:17:00 roberto Exp roberto $ 2** $Id: lfunc.h,v 2.12 2014/02/15 13:12:01 roberto Exp roberto $
3** Auxiliary functions to manipulate prototypes and closures 3** Auxiliary functions to manipulate prototypes and closures
4** See Copyright Notice in lua.h 4** See Copyright Notice in lua.h
5*/ 5*/
@@ -18,6 +18,10 @@
18 cast(int, sizeof(TValue *)*((n)-1))) 18 cast(int, sizeof(TValue *)*((n)-1)))
19 19
20 20
21/* test whether thread is in 'twups' list */
22#define isintwups(L) (L->twups != L)
23
24
21/* 25/*
22** Upvalues for Lua closures 26** Upvalues for Lua closures
23*/ 27*/