ldo.h File Reference

#include "llimits.h"
#include "lobject.h"
#include "lstate.h"
#include "lzio.h"

Go to the source code of this file.

Macros
#define	luaD_checkstackaux(L, n, pre, pos)
#define	luaD_checkstack(L, n)
#define	savestack(L, pt)
#define	restorestack(L, n)
#define	checkstackp(L, n, p)
#define	checkstackGCp(L, n, p)
#define	checkstackGC(L, fsize)

Typedefs
typedef void(*)	Pfunc(lua_State *L, void *ud)

Functions
LUAI_FUNC void	luaD_seterrorobj (lua_State *L, int errcode, StkId oldtop)
LUAI_FUNC int	luaD_protectedparser (lua_State *L, ZIO *z, const char *name, const char *mode)
LUAI_FUNC void	luaD_hook (lua_State *L, int event, int line, int fTransfer, int nTransfer)
LUAI_FUNC void	luaD_hookcall (lua_State *L, CallInfo *ci)
LUAI_FUNC int	luaD_pretailcall (lua_State *L, CallInfo *ci, StkId func, int narg1, int delta)
LUAI_FUNC CallInfo *	luaD_precall (lua_State *L, StkId func, int nResults)
LUAI_FUNC void	luaD_call (lua_State *L, StkId func, int nResults)
LUAI_FUNC void	luaD_callnoyield (lua_State *L, StkId func, int nResults)
LUAI_FUNC StkId	luaD_tryfuncTM (lua_State *L, StkId func)
LUAI_FUNC int	luaD_closeprotected (lua_State *L, ptrdiff_t level, int status)
LUAI_FUNC int	luaD_pcall (lua_State *L, Pfunc func, void *u, ptrdiff_t oldtop, ptrdiff_t ef)
LUAI_FUNC void	luaD_poscall (lua_State *L, CallInfo *ci, int nres)
LUAI_FUNC int	luaD_reallocstack (lua_State *L, int newsize, int raiseerror)
LUAI_FUNC int	luaD_growstack (lua_State *L, int n, int raiseerror)
LUAI_FUNC void	luaD_shrinkstack (lua_State *L)
LUAI_FUNC void	luaD_inctop (lua_State *L)
LUAI_FUNC l_noret	luaD_throw (lua_State *L, int errcode)
LUAI_FUNC int	luaD_rawrunprotected (lua_State *L, Pfunc f, void *ud)

Macro Definition Documentation

checkstackGC

#define checkstackGC	(		L,
			fsize )

Value:

luaD_checkstackaux(L, (fsize), luaC_checkGC(L), (void)0)

Definition at line 60 of file ldo.h.

checkstackGCp

#define checkstackGCp	(		L,
			n,
			p )

Value:

luaD_checkstackaux(L, n, \
  ptrdiff_t t__ = savestack(L, p);    \
  luaC_checkGC(L),    \
  p = restorestack(L, t__))

Definition at line 52 of file ldo.h.

checkstackp

#define checkstackp	(		L,
			n,
			p )

Value:

luaD_checkstackaux(L, n, \
  ptrdiff_t t__ = savestack(L, p),    \
  p = restorestack(L, t__))

Definition at line 45 of file ldo.h.

luaD_checkstack

#define luaD_checkstack	(		L,
			n )

Value:

luaD_checkstackaux(L,n,(void)0,(void)0)

Definition at line 36 of file ldo.h.

luaD_checkstackaux

#define luaD_checkstackaux	(		L,
			n,
			pre,
			pos )

Value:

if (l_unlikely(L->stack_last.p - L->top.p <= (n))) \
  { pre; luaD_growstack(L, n, 1); pos; } \
    else { condmovestack(L,pre,pos); }

Definition at line 30 of file ldo.h.

restorestack

#define restorestack	(		L,
			n )

Value:

cast(StkId, cast_charp(L->stack.p) + (n))

Definition at line 41 of file ldo.h.

savestack

#define savestack	(		L,
			pt )

Value:

(cast_charp(pt) - cast_charp(L->stack.p))

Definition at line 40 of file ldo.h.

Typedef Documentation

Pfunc

typedef void(*) Pfunc(lua_State *L, void *ud)

Definition at line 65 of file ldo.h.

Function Documentation

luaD_call()

LUAI_FUNC void luaD_call	(	lua_State *	L,
		StkId	func,
		int	nResults )

Definition at line 646 of file ldo.c.

luaD_callnoyield()

LUAI_FUNC void luaD_callnoyield	(	lua_State *	L,
		StkId	func,
		int	nResults )

Definition at line 654 of file ldo.c.

luaD_closeprotected()

LUAI_FUNC int luaD_closeprotected	(	lua_State *	L,
		ptrdiff_t	level,
		int	status )

Definition at line 924 of file ldo.c.

luaD_growstack()

LUAI_FUNC int luaD_growstack	(	lua_State *	L,
		int	n,
		int	raiseerror )

Definition at line 242 of file ldo.c.

luaD_hook()

LUAI_FUNC void luaD_hook	(	lua_State *	L,
		int	event,
		int	line,
		int	fTransfer,
		int	nTransfer )

Definition at line 328 of file ldo.c.

luaD_hookcall()

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

Definition at line 369 of file ldo.c.

luaD_inctop()

LUAI_FUNC void luaD_inctop

(

lua_State *

L

)

Definition at line 315 of file ldo.c.

luaD_pcall()

LUAI_FUNC int luaD_pcall	(	lua_State *	L,
		Pfunc	func,
		void *	u,
		ptrdiff_t	oldtop,
		ptrdiff_t	ef )

Definition at line 946 of file ldo.c.

luaD_poscall()

LUAI_FUNC void luaD_poscall	(	lua_State *	L,
		CallInfo *	ci,
		int	nres )

Definition at line 485 of file ldo.c.

luaD_precall()

LUAI_FUNC CallInfo * luaD_precall	(	lua_State *	L,
		StkId	func,
		int	nResults )

Definition at line 588 of file ldo.c.

luaD_pretailcall()

LUAI_FUNC int luaD_pretailcall	(	lua_State *	L,
		CallInfo *	ci,
		StkId	func,
		int	narg1,
		int	delta )

Definition at line 543 of file ldo.c.

luaD_protectedparser()

LUAI_FUNC int luaD_protectedparser	(	lua_State *	L,
		ZIO *	z,
		const char *	name,
		const char *	mode )

Definition at line 1005 of file ldo.c.

luaD_rawrunprotected()

LUAI_FUNC int luaD_rawrunprotected	(	lua_State *	L,
		Pfunc	f,
		void *	ud )

Definition at line 138 of file ldo.c.

luaD_reallocstack()

LUAI_FUNC int luaD_reallocstack	(	lua_State *	L,
		int	newsize,
		int	raiseerror )

Definition at line 212 of file ldo.c.

luaD_seterrorobj()

LUAI_FUNC void luaD_seterrorobj	(	lua_State *	L,
		int	errcode,
		StkId	oldtop )

Definition at line 91 of file ldo.c.

luaD_shrinkstack()

LUAI_FUNC void luaD_shrinkstack

(

lua_State *

L

)

Definition at line 300 of file ldo.c.

luaD_throw()

LUAI_FUNC l_noret luaD_throw	(	lua_State *	L,
		int	errcode )

Definition at line 115 of file ldo.c.

luaD_tryfuncTM()

LUAI_FUNC StkId luaD_tryfuncTM	(	lua_State *	L,
		StkId	func )

Definition at line 412 of file ldo.c.