/*
**?$Id:?lapi.cv?2.244?2014/12/26?14:43:45?roberto?Exp?$
**?Lua?API
**?See?Copyright?Notice?in?lua.h
*/

#define?lapi_c
#define?LUA_CORE

#include?“l(fā)prefix.h“


#include?
#include?

#include?“l(fā)ua.h“

#include?“l(fā)api.h“
#include?“l(fā)debug.h“
#include?“l(fā)do.h“
#include?“l(fā)func.h“
#include?“l(fā)gc.h“
#include?“l(fā)mem.h“
#include?“l(fā)object.h“
#include?“l(fā)state.h“
#include?“l(fā)string.h“
#include?“l(fā)table.h“
#include?“l(fā)tm.h“
#include?“l(fā)undump.h“
#include?“l(fā)vm.h“



const?char?lua_ident[]?=
??“$LuaVersion:?“?LUA_COPYRIGHT?“?$“
??“$LuaAuthors:?“?LUA_AUTHORS?“?$“;


/*?value?at?a?non-valid?index?*/
#define?NONVALIDVALUE		cast（TValue?*?luaO_nilobject）

/*?corresponding?test?*/
#define?isvalid（o）	（（o）?!=?luaO_nilobject）

/*?test?for?pseudo?index?*/
#define?ispseudo（i）		（（i）?<=?LUA_REGISTRYINDEX）

/*?test?for?upvalue?*/
#define?isupvalue（i）		（（i）?
/*?test?for?valid?but?not?pseudo?index?*/
#define?isstackindex（i?o）	（isvalid（o）?&&?!ispseudo（i））

#define?api_checkvalidindex（o）??api_check（isvalid（o）?“invalid?index“）

#define?api_checkstackindex（i?o）??\
	api_check（isstackindex（i?o）?“index?not?in?the?stack“）


static?TValue?*index2addr?（lua_State?*L?int?idx）?{
??CallInfo?*ci?=?L->ci;
??if?（idx?>?0）?{
????TValue?*o?=?ci->func?+?idx;
????api_check（idx?<=?ci->top?-?（ci->func?+?1）?“unacceptable?index“）;
????if?（o?>=?L->top）?return?NONVALIDVALUE;
????else?return?o;
??}
??else?if?（!ispseudo（idx））?{??/*?negative?index?*/
????api_check（idx?!=?0?&&?-idx?<=?L->top?-?（ci->func?+?1）?“invalid?index“）;
????return?L->top?+?idx;
??}
??else?if?（idx?==?LUA_REGISTRYINDEX）
????return?&G（L）->l_registry;
??else?{??/*?upvalues?*/
????idx?=?LUA_REGISTRYINDEX?-?idx;
????api_check（idx?<=?MAXUPVAL?+?1?“upvalue?index?too?large“）;
????if?（ttislcf（ci->func））??/*?light?C?function??*/
??????return?NONVALIDVALUE;??/*?it?has?no?upvalues?*/
????else?{
??????CClosure?*func?=?clCvalue（ci->func）;
??????return?（idx?<=?func->nupvalues）???&func->upvalue[idx-1]?:?NONVALIDVALUE;
????}
??}
}


/*
**?to?be?called?by?‘lua_checkstack‘?in?protected?mode?to?grow?stack
**?capturing?memory?errors
*/
static?void?growstack?（lua_State?*L?void?*ud）?{
??int?size?=?*（int?*）ud;
??luaD_growstack（L?size）;
}


LUA_API?int?lua_checkstack?（lua_State?*L?int?n）?{
??int?res;
??CallInfo?*ci?=?L->ci;
??lua_lock（L）;
??api_check（n?>=?0?“negative?‘n‘“）;
??if?（L->stack_last?-?L->top?>?n）??/*?stack?large?enough??*/
????res?=?1;??/*?yes;?check?is?OK?*/
??else?{??/*?no;?need?to?grow?stack?*/
????int?inuse?=?cast_int（L->top?-?L->stack）?+?EXTRA_STACK;
????if?（inuse?>?LUAI_MAXSTACK?-?n）??/*?can?grow?without?overflow??*/
??????res?=?0;??/*?no?*/
????else??/*?try?to?grow?stack?*/
??????res?=?（luaD_rawrunprotected（L?&growstack?&n）?==?LUA_OK）;
??}
??if?（res?&&?ci->top?top?+?n）
????ci->top?=?L->top?+?n;??/*?adjust?frame?top?*/
??lua_unlock（L）;
??return?res;
}


LUA_API?void?lua_xmove?（lua_State?*from?lua_State?*to?int?n）?{
??int?i;
??if?（from?==?to）?return;
??lua_lock（to）;
??api_checknelems（fr

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2015-10-09?23:28??lualib\
?????目錄???????????0??2015-10-09?22:28??lualib\lualib\
?????文件????37421056??2015-10-09?23:28??lualib\lualib.sdf
?????文件????????1411??2015-10-09?22:24??lualib\lualib.sln
?????文件???????23552??2015-10-09?23:28??lualib\lualib.v12.suo
?????目錄???????????0??2015-10-09?21:29??lualib\lualib\C\
?????目錄???????????0??2015-10-09?21:31??lualib\lualib\Cpp\
?????目錄???????????0??2015-10-09?21:31??lualib\lualib\Cpp\x64\
?????文件?????1657892??2015-10-09?21:31??lualib\lualib\Cpp\x64\lualib.lib
?????目錄???????????0??2015-10-09?22:09??lualib\lualib\Cpp\x86\
?????文件?????1667022??2015-10-09?22:09??lualib\lualib\Cpp\x86\lualib.lib
?????目錄???????????0??2015-10-09?22:24??lualib\lualib\C\x64\
?????文件?????1256732??2015-10-09?22:24??lualib\lualib\C\x64\lualib.lib
?????目錄???????????0??2015-10-09?22:23??lualib\lualib\C\x86\
?????文件?????1264662??2015-10-09?22:23??lualib\lualib\C\x86\lualib.lib
?????文件???????10408??2015-10-09?22:24??lualib\lualib\lualib.vcxproj
?????文件????????6540??2015-10-09?21:11??lualib\lualib\lualib.vcxproj.filters
?????文件?????????165??2015-10-09?21:15??lualib\lualib\lualib.vcxproj.user
?????文件????????1147??2015-10-09?20:55??lualib\lualib\ReadMe.txt
?????目錄???????????0??2015-10-09?22:10??lualib\lualib\src\
?????文件???????30159??2014-12-26?22:43??lualib\lualib\src\lapi.c
?????文件?????????535??2014-07-16?05:26??lualib\lualib\src\lapi.h
?????文件???????28389??2014-12-15?02:32??lualib\lualib\src\lauxlib.c
?????文件????????8433??2014-10-30?00:11??lualib\lualib\src\lauxlib.h
?????文件???????14507??2014-12-10?20:26??lualib\lualib\src\lbaselib.c
?????文件????????4946??2014-11-03?03:19??lualib\lualib\src\lbitlib.c
?????文件???????24737??2014-12-30?00:49??lualib\lualib\src\lcode.c
?????文件????????3189??2013-12-31?04:47??lualib\lualib\src\lcode.h
?????文件????????3752??2014-11-03?03:19??lualib\lualib\src\lcorolib.c
?????文件????????2318??2014-11-03?03:19??lualib\lualib\src\lctype.c
?????文件????????1837??2011-07-15?20:50??lualib\lualib\src\lctype.h
............此處省略89個文件信息