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Commit	Line	Data
	1	/*
	2	** $Id: ltable.h,v 2.10.1.1 2007/12/27 13:02:25 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.nk)
	15	#define gval(n) (&(n)->i_val)
	16	#define gnext(n) ((n)->i_key.nk.next)
	17
	18	#define key2tval(n) (&(n)->i_key.tvk)
	19
	20
	21	LUAI_FUNC const TValue luaH_getnum (Table t, int key);
	22	LUAI_FUNC TValue luaH_setnum (lua_State L, Table *t, int key);
	23	LUAI_FUNC const TValue luaH_getstr (Table t, TString *key);
	24	LUAI_FUNC TValue luaH_setstr (lua_State L, Table t, TString key);
	25	LUAI_FUNC const TValue luaH_get (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, int narray, int lnhash);
	28	LUAI_FUNC void luaH_resizearray (lua_State L, Table t, int nasize);
	29	LUAI_FUNC void luaH_free (lua_State L, Table t);
	30	LUAI_FUNC int luaH_next (lua_State L, Table t, StkId key);
	31	LUAI_FUNC int luaH_getn (Table *t);
	32
	33
	34	#if defined(LUA_DEBUG)
	35	LUAI_FUNC Node luaH_mainposition (const Table t, const TValue *key);
	36	LUAI_FUNC int luaH_isdummy (Node *n);
	37	#endif
	38
	39
	40	#endif