diff options
| author | Roberto Ierusalimschy <roberto@inf.puc-rio.br> | 2014-02-18 10:39:37 -0300 |
|---|---|---|
| committer | Roberto Ierusalimschy <roberto@inf.puc-rio.br> | 2014-02-18 10:39:37 -0300 |
| commit | d764cc552251fc69207c1bb4b34d3a6a5b7020c6 (patch) | |
| tree | 7b1b6532af3d22da36118cc81b8256ab53b887bc /lfunc.h | |
| parent | ffa96d988d60f31591014fe417c27e44fc3116d1 (diff) | |
| download | lua-d764cc552251fc69207c1bb4b34d3a6a5b7020c6.tar.gz lua-d764cc552251fc69207c1bb4b34d3a6a5b7020c6.tar.bz2 lua-d764cc552251fc69207c1bb4b34d3a6a5b7020c6.zip | |
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.h | 6 |
1 files changed, 5 insertions, 1 deletions
| @@ -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 | */ |