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comparison lib/lua/lua-5.2.2/ltable.h @ 1866:41cc4dd3c122

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Lua 5.2.2 added.
author Nomad
date Wed, 16 Oct 2013 13:34:26 +0200
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1848:3b39b70e8e93 1866:41cc4dd3c122
1 /*
2 ** $Id: ltable.h,v 2.16 2011/08/17 20:26:47 roberto Exp $
3 ** Lua tables (hash)
4 ** See Copyright Notice in lua.h
5 */
6
7 #ifndef ltable_h
8 #define ltable_h
9
10 #include "lobject.h"
11
12
13 #define gnode(t,i) (&(t)->node[i])
14 #define gkey(n) (&(n)->i_key.tvk)
15 #define gval(n) (&(n)->i_val)
16 #define gnext(n) ((n)->i_key.nk.next)
17
18 #define invalidateTMcache(t) ((t)->flags = 0)
19
20
21 LUAI_FUNC const TValue *luaH_getint (Table *t, int key);
22 LUAI_FUNC void luaH_setint (lua_State *L, Table *t, int key, TValue *value);
23 LUAI_FUNC const TValue *luaH_getstr (Table *t, TString *key);
24 LUAI_FUNC const TValue *luaH_get (Table *t, const TValue *key);
25 LUAI_FUNC TValue *luaH_newkey (lua_State *L, Table *t, const TValue *key);
26 LUAI_FUNC TValue *luaH_set (lua_State *L, Table *t, const TValue *key);
27 LUAI_FUNC Table *luaH_new (lua_State *L);
28 LUAI_FUNC void luaH_resize (lua_State *L, Table *t, int nasize, int nhsize);
29 LUAI_FUNC void luaH_resizearray (lua_State *L, Table *t, int nasize);
30 LUAI_FUNC void luaH_free (lua_State *L, Table *t);
31 LUAI_FUNC int luaH_next (lua_State *L, Table *t, StkId key);
32 LUAI_FUNC int luaH_getn (Table *t);
33
34
35 #if defined(LUA_DEBUG)
36 LUAI_FUNC Node *luaH_mainposition (const Table *t, const TValue *key);
37 LUAI_FUNC int luaH_isdummy (Node *n);
38 #endif
39
40
41 #endif