ldo.h File Reference

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

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Macros
#define	luaD_checkstackaux(L, n, pre, pos)
#define	luaD_checkstack(L, n)   luaD_checkstackaux(L,n,(void)0,(void)0)
#define	savestack(L, p)   ((char *)(p) - (char *)L->stack)
#define	restorestack(L, n)   ((TValue *)((char *)L->stack + (n)))

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

Functions
int	luaD_protectedparser (lua_State *L, ZIO *z, const char *name, const char *mode)
void	luaD_hook (lua_State *L, int event, int line)
int	luaD_precall (lua_State *L, StkId func, int nresults)
void	luaD_call (lua_State *L, StkId func, int nResults)
void	luaD_callnoyield (lua_State *L, StkId func, int nResults)
int	luaD_pcall (lua_State *L, Pfunc func, void *u, ptrdiff_t oldtop, ptrdiff_t ef)
int	luaD_poscall (lua_State *L, CallInfo *ci, StkId firstResult, int nres)
void	luaD_reallocstack (lua_State *L, int newsize)
void	luaD_growstack (lua_State *L, int n)
void	luaD_shrinkstack (lua_State *L)
void	luaD_inctop (lua_State *L)
void	luaD_throw (lua_State *L, int errcode)
int	luaD_rawrunprotected (lua_State *L, Pfunc f, void *ud)

Macro Definition Documentation

luaD_checkstack

#define luaD_checkstack	(		L,
			n
	)		luaD_checkstackaux(L,n,(void)0,(void)0)

Definition at line 28 of file ldo.h.

luaD_checkstackaux

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

Value:

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

Definition at line 23 of file ldo.h.

restorestack

#define restorestack	(		L,
			n
	)		((TValue *)((char *)L->stack + (n)))

Definition at line 33 of file ldo.h.

savestack

#define savestack	(		L,
			p
	)		((char *)(p) - (char *)L->stack)

Definition at line 32 of file ldo.h.

Typedef Documentation

Pfunc

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

Definition at line 37 of file ldo.h.

Function Documentation

luaD_call()

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

luaD_callnoyield()

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

luaD_growstack()

void luaD_growstack	(	lua_State *	L,
		int	n
	)

luaD_hook()

void luaD_hook	(	lua_State *	L,
		int	event,
		int	line
	)

luaD_inctop()

void luaD_inctop

(

lua_State *

L

)

luaD_pcall()

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

luaD_poscall()

int luaD_poscall	(	lua_State *	L,
		CallInfo *	ci,
		StkId	firstResult,
		int	nres
	)

luaD_precall()

int luaD_precall	(	lua_State *	L,
		StkId	func,
		int	nresults
	)

luaD_protectedparser()

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

luaD_rawrunprotected()

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

luaD_reallocstack()

void luaD_reallocstack	(	lua_State *	L,
		int	newsize
	)

luaD_shrinkstack()

void luaD_shrinkstack

(

lua_State *

L

)

luaD_throw()

void luaD_throw	(	lua_State *	L,
		int	errcode
	)