llex.c File Reference

#include "lprefix.h"
#include <locale.h>
#include <string.h>
#include "lua.h"
#include "lctype.h"
#include "ldebug.h"
#include "ldo.h"
#include "lgc.h"
#include "llex.h"
#include "lobject.h"
#include "lparser.h"
#include "lstate.h"
#include "lstring.h"
#include "ltable.h"
#include "lzio.h"

Include dependency graph for llex.c:

Macros
#define	llex_c
#define	LUA_CORE
#define	next(ls)   (ls->current = zgetc(ls->z))
#define	currIsNewline(ls)   (ls->current == '\n' || ls->current == '\r')
#define	save_and_next(ls)   (save(ls, ls->current), next(ls))

Functions
void	luaX_init (lua_State *L)
const char *	luaX_token2str (LexState *ls, int token)
l_noret	luaX_syntaxerror (LexState *ls, const char *msg)
TString *	luaX_newstring (LexState *ls, const char *str, size_t l)
void	luaX_setinput (lua_State *L, LexState *ls, ZIO *z, TString *source, int firstchar)
void	luaX_next (LexState *ls)
int	luaX_lookahead (LexState *ls)

Macro Definition Documentation

currIsNewline

#define currIsNewline

(

ls

)

(ls->current == '\n' || ls->current == '\r')

llex_c

#define llex_c

LUA_CORE

#define LUA_CORE

next

#define next

(

ls

)

(ls->current = zgetc(ls->z))

save_and_next

#define save_and_next

(

ls

)

(save(ls, ls->current), next(ls))

Function Documentation

luaX_init()

void luaX_init

(

lua_State *

L

)

luaX_lookahead()

int luaX_lookahead

(

LexState *

ls

)

luaX_newstring()

TString* luaX_newstring	(	LexState *	ls,
		const char *	str,
		size_t	l
	)

luaX_next()

void luaX_next

(

LexState *

ls

)

luaX_setinput()

void luaX_setinput	(	lua_State *	L,
		LexState *	ls,
		ZIO *	z,
		TString *	source,
		int	firstchar
	)

luaX_syntaxerror()

l_noret luaX_syntaxerror	(	LexState *	ls,
		const char *	msg
	)

luaX_token2str()

const char* luaX_token2str	(	LexState *	ls,
		int	token
	)