lfunc.h File Reference

#include "lobject.h"
#include "_native_lua_config.h"

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Macros
#define	sizeCclosure(n)
#define	sizeLclosure(n)
#define	isintwups(L)   (L->twups != L)
#define	MAXUPVAL   255
#define	upisopen(up)   ((up)->v != &(up)->u.value)
#define	uplevel(up)   check_exp(upisopen(up), cast(StkId, (up)->v))
#define	MAXMISS   10
#define	NOCLOSINGMETH   (-1)
#define	CLOSEPROTECT   (-2)

Functions
LUAI_FUNC Proto *	luaF_newproto (lua_State *L)
LUAI_FUNC CClosure *	luaF_newCclosure (lua_State *L, int nupvals)
LUAI_FUNC LClosure *	luaF_newLclosure (lua_State *L, int nupvals)
LUAI_FUNC void	luaF_initupvals (lua_State *L, LClosure *cl)
LUAI_FUNC UpVal *	luaF_findupval (lua_State *L, StkId level)
LUAI_FUNC void	luaF_newtbcupval (lua_State *L, StkId level)
LUAI_FUNC int	luaF_close (lua_State *L, StkId level, int status)
LUAI_FUNC void	luaF_unlinkupval (UpVal *uv)
LUAI_FUNC void	luaF_freeproto (lua_State *L, Proto *f)
LUAI_FUNC const char *	luaF_getlocalname (const Proto *func, int local_number, int pc)

Macro Definition Documentation

CLOSEPROTECT

#define CLOSEPROTECT   (-2)

isintwups

#define isintwups

(

L

)

(L->twups != L)

MAXMISS

#define MAXMISS   10

MAXUPVAL

#define MAXUPVAL   255

NOCLOSINGMETH

#define NOCLOSINGMETH   (-1)

sizeCclosure

#define sizeCclosure

(

n

)

Value:

                         (cast_int(offsetof(CClosure, upvalue)) + \
                         cast_int(sizeof(TValue)) * (n))

sizeLclosure

#define sizeLclosure

(

n

)

Value:

                         (cast_int(offsetof(LClosure, upvals)) + \
                         cast_int(sizeof(TValue *)) * (n))

upisopen

#define upisopen

(

up

)

((up)->v != &(up)->u.value)

uplevel

#define uplevel

(

up

)

check_exp(upisopen(up), cast(StkId, (up)->v))

Function Documentation

luaF_close()

LUAI_FUNC int luaF_close	(	lua_State *	L,
		StkId	level,
		int	status
	)

luaF_findupval()

LUAI_FUNC UpVal* luaF_findupval	(	lua_State *	L,
		StkId	level
	)

luaF_freeproto()

LUAI_FUNC void luaF_freeproto	(	lua_State *	L,
		Proto *	f
	)

luaF_getlocalname()

LUAI_FUNC const char* luaF_getlocalname	(	const Proto *	func,
		int	local_number,
		int	pc
	)

luaF_initupvals()

LUAI_FUNC void luaF_initupvals	(	lua_State *	L,
		LClosure *	cl
	)

luaF_newCclosure()

LUAI_FUNC CClosure* luaF_newCclosure	(	lua_State *	L,
		int	nupvals
	)

luaF_newLclosure()

LUAI_FUNC LClosure* luaF_newLclosure	(	lua_State *	L,
		int	nupvals
	)

luaF_newproto()

LUAI_FUNC Proto* luaF_newproto

(

lua_State *

L

)

luaF_newtbcupval()

LUAI_FUNC void luaF_newtbcupval	(	lua_State *	L,
		StkId	level
	)

luaF_unlinkupval()

LUAI_FUNC void luaF_unlinkupval

(

UpVal *

uv

)