blob: 4aec948d55cfbdf6e7de73e35d8840f53d8e27e3 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
|
/*
** $Id: lref.h,v 1.5 1999/12/27 17:33:22 roberto Exp roberto $
** reference mechanism
** See Copyright Notice in lua.h
*/
#ifndef lref_h
#define lref_h
#include "lobject.h"
#define NONEXT -1 /* to end the free list */
#define HOLD -2
#define COLLECTED -3
#define LOCK -4
struct Ref {
TObject o;
int st; /* can be LOCK, HOLD, COLLECTED, or next (for free list) */
};
void luaR_invalidaterefs (lua_State *L);
#endif
|
