lvm.h File Reference

#include "ldo.h"
#include "lobject.h"
#include "ltm.h"

Go to the source code of this file.

Macros
#define	cvt2str(o)
#define	cvt2num(o)
#define	LUA_FLOORN2I   F2Ieq
#define	tonumber(o, n)
#define	tonumberns(o, n)
#define	tointeger(o, i)
#define	tointegerns(o, i)
#define	intop(op, v1, v2)
#define	luaV_rawequalobj(t1, t2)
#define	luaV_fastget(L, t, k, slot, f)
#define	luaV_fastgeti(L, t, k, slot)
#define	luaV_finishfastset(L, t, slot, v)
#define	luaV_shiftr(x, y)

Enumerations
enum	F2Imod { F2Ieq , F2Ifloor , F2Iceil }

Functions
LUAI_FUNC int	luaV_equalobj (lua_State *L, const TValue *t1, const TValue *t2)
LUAI_FUNC int	luaV_lessthan (lua_State *L, const TValue *l, const TValue *r)
LUAI_FUNC int	luaV_lessequal (lua_State *L, const TValue *l, const TValue *r)
LUAI_FUNC int	luaV_tonumber_ (const TValue *obj, lua_Number *n)
LUAI_FUNC int	luaV_tointeger (const TValue *obj, lua_Integer *p, F2Imod mode)
LUAI_FUNC int	luaV_tointegerns (const TValue *obj, lua_Integer *p, F2Imod mode)
LUAI_FUNC int	luaV_flttointeger (lua_Number n, lua_Integer *p, F2Imod mode)
LUAI_FUNC void	luaV_finishget (lua_State *L, const TValue *t, TValue *key, StkId val, const TValue *slot)
LUAI_FUNC void	luaV_finishset (lua_State *L, const TValue *t, TValue *key, TValue *val, const TValue *slot)
LUAI_FUNC void	luaV_finishOp (lua_State *L)
LUAI_FUNC void	luaV_execute (lua_State *L, CallInfo *ci)
LUAI_FUNC void	luaV_concat (lua_State *L, int total)
LUAI_FUNC lua_Integer	luaV_idiv (lua_State *L, lua_Integer x, lua_Integer y)
LUAI_FUNC lua_Integer	luaV_mod (lua_State *L, lua_Integer x, lua_Integer y)
LUAI_FUNC lua_Number	luaV_modf (lua_State *L, lua_Number x, lua_Number y)
LUAI_FUNC lua_Integer	luaV_shiftl (lua_Integer x, lua_Integer y)
LUAI_FUNC void	luaV_objlen (lua_State *L, StkId ra, const TValue *rb)

Macro Definition Documentation

cvt2num

#define cvt2num

(

o

)

Value:

ttisstring(o)

Definition at line 28 of file lvm.h.

cvt2str

#define cvt2str

(

o

)

Value:

ttisnumber(o)

Definition at line 21 of file lvm.h.

intop

#define intop	(		op,
			v1,
			v2 )

Value:

l_castU2S(l_castS2U(v1) op l_castS2U(v2))

Definition at line 77 of file lvm.h.

LUA_FLOORN2I

#define LUA_FLOORN2I   F2Ieq

Definition at line 40 of file lvm.h.

luaV_fastget

#define luaV_fastget	(		L,
			t,
			k,
			slot,
			f )

Value:

(!ttistable(t)  \
 ? (slot = NULL, 0)     \
 : (slot = f(hvalue(t), k),     \
    !isempty(slot)))

Definition at line 89 of file lvm.h.

luaV_fastgeti

#define luaV_fastgeti	(		L,
			t,
			k,
			slot )

Value:

(!ttistable(t)  \
 ? (slot = NULL, 0)     \
 : (slot = (l_castS2U(k) - 1u < hvalue(t)->alimit) \
            ? &hvalue(t)->array[k - 1] : luaH_getint(hvalue(t), k), \
    !isempty(slot)))

Definition at line 100 of file lvm.h.

luaV_finishfastset

#define luaV_finishfastset	(		L,
			t,
			slot,
			v )

Value:

{ setobj2t(L, cast(TValue *,slot), v); \
  luaC_barrierback(L, gcvalue(t), v); }

Definition at line 112 of file lvm.h.

luaV_rawequalobj

#define luaV_rawequalobj	(		t1,
			t2 )

Value:

luaV_equalobj(NULL,t1,t2)

Definition at line 79 of file lvm.h.

luaV_shiftr

#define luaV_shiftr	(		x,
			y )

Value:

luaV_shiftl(x,intop(-, 0, y))

Definition at line 120 of file lvm.h.

tointeger

#define tointeger	(		o,
			i )

Value:

(l_likely(ttisinteger(o)) ? (*(i) = ivalue(o), 1) \
                        : luaV_tointeger(o,i,LUA_FLOORN2I))

Definition at line 66 of file lvm.h.

tointegerns

#define tointegerns	(		o,
			i )

Value:

(l_likely(ttisinteger(o)) ? (*(i) = ivalue(o), 1) \
                        : luaV_tointegerns(o,i,LUA_FLOORN2I))

Definition at line 72 of file lvm.h.

tonumber

#define tonumber	(		o,
			n )

Value:

(ttisfloat(o) ? (*(n) = fltvalue(o), 1) : luaV_tonumber_(o,n))

Definition at line 55 of file lvm.h.

tonumberns

#define tonumberns	(		o,
			n )

Value:

(ttisfloat(o) ? ((n) = fltvalue(o), 1) : \
(ttisinteger(o) ? ((n) = cast_num(ivalue(o)), 1) : 0))

Definition at line 60 of file lvm.h.

Enumeration Type Documentation

F2Imod

enum F2Imod

Definition at line 47 of file lvm.h.

Function Documentation

luaV_concat()

LUAI_FUNC void luaV_concat	(	lua_State *	L,
		int	total )

Definition at line 638 of file lvm.c.

luaV_equalobj()

LUAI_FUNC int luaV_equalobj	(	lua_State *	L,
		const TValue *	t1,
		const TValue *	t2 )

Definition at line 565 of file lvm.c.

luaV_execute()

LUAI_FUNC void luaV_execute	(	lua_State *	L,
		CallInfo *	ci )

Definition at line 1146 of file lvm.c.

luaV_finishget()

LUAI_FUNC void luaV_finishget	(	lua_State *	L,
		const TValue *	t,
		TValue *	key,
		StkId	val,
		const TValue *	slot )

Definition at line 287 of file lvm.c.

luaV_finishOp()

LUAI_FUNC void luaV_finishOp

(

lua_State *

L

)

Definition at line 809 of file lvm.c.

luaV_finishset()

LUAI_FUNC void luaV_finishset	(	lua_State *	L,
		const TValue *	t,
		TValue *	key,
		TValue *	val,
		const TValue *	slot )

Definition at line 330 of file lvm.c.

luaV_flttointeger()

LUAI_FUNC int luaV_flttointeger	(	lua_Number	n,
		lua_Integer *	p,
		F2Imod	mode )

Definition at line 121 of file lvm.c.

luaV_idiv()

LUAI_FUNC lua_Integer luaV_idiv	(	lua_State *	L,
		lua_Integer	x,
		lua_Integer	y )

Definition at line 720 of file lvm.c.

luaV_lessequal()

LUAI_FUNC int luaV_lessequal	(	lua_State *	L,
		const TValue *	l,
		const TValue *	r )

Definition at line 554 of file lvm.c.

luaV_lessthan()

LUAI_FUNC int luaV_lessthan	(	lua_State *	L,
		const TValue *	l,
		const TValue *	r )

Definition at line 532 of file lvm.c.

luaV_mod()

LUAI_FUNC lua_Integer luaV_mod	(	lua_State *	L,
		lua_Integer	x,
		lua_Integer	y )

Definition at line 740 of file lvm.c.

luaV_modf()

LUAI_FUNC lua_Number luaV_modf	(	lua_State *	L,
		lua_Number	x,
		lua_Number	y )

Definition at line 758 of file lvm.c.

luaV_objlen()

LUAI_FUNC void luaV_objlen	(	lua_State *	L,
		StkId	ra,
		const TValue *	rb )

Definition at line 685 of file lvm.c.

luaV_shiftl()

LUAI_FUNC lua_Integer luaV_shiftl	(	lua_Integer	x,
		lua_Integer	y )

Definition at line 772 of file lvm.c.

luaV_tointeger()

LUAI_FUNC int luaV_tointeger	(	const TValue *	obj,
		lua_Integer *	p,
		F2Imod	mode )

Definition at line 152 of file lvm.c.

luaV_tointegerns()

LUAI_FUNC int luaV_tointegerns	(	const TValue *	obj,
		lua_Integer *	p,
		F2Imod	mode )

Definition at line 137 of file lvm.c.

luaV_tonumber_()

LUAI_FUNC int luaV_tonumber_	(	const TValue *	obj,
		lua_Number *	n )

Definition at line 103 of file lvm.c.