llex.c File Reference

#include <ctype.h>
#include <locale.h>
#include <string.h>
#include "lua.h"
#include "ldo.h"
#include "llex.h"
#include "lobject.h"
#include "lparser.h"
#include "lstate.h"
#include "lstring.h"
#include "ltable.h"
#include "lzio.h"

Defines

#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))
#define MAXSRC   80

Functions

static void save (LexState *ls, int c)
void luaX_init (lua_State *L)
const char * luaX_token2str (LexState *ls, int token)
static const char * txtToken (LexState *ls, int token)
void luaX_lexerror (LexState *ls, const char *msg, int token)
void luaX_syntaxerror (LexState *ls, const char *msg)
TStringluaX_newstring (LexState *ls, const char *str, size_t l)
static void inclinenumber (LexState *ls)
void luaX_setinput (lua_State *L, LexState *ls, ZIO *z, TString *source)
static int check_next (LexState *ls, const char *set)
static void buffreplace (LexState *ls, char from, char to)
static void trydecpoint (LexState *ls, SemInfo *seminfo)
static void read_numeral (LexState *ls, SemInfo *seminfo)
static int skip_sep (LexState *ls)
static void read_long_string (LexState *ls, SemInfo *seminfo, int sep)
static void read_string (LexState *ls, int del, SemInfo *seminfo)
static int llex (LexState *ls, SemInfo *seminfo)
void luaX_next (LexState *ls)
void luaX_lookahead (LexState *ls)

Variables

const char *const luaX_tokens []

Define Documentation

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

#define llex_c

#define LUA_CORE

#define MAXSRC   80

#define next ( ls   )     (ls->current = zgetc(ls->z))

#define save_and_next ( ls   )     (save(ls, ls->current), next(ls))


Function Documentation

static void buffreplace ( LexState ls,
char  from,
char  to 
) [static]

static int check_next ( LexState ls,
const char *  set 
) [static]

static void inclinenumber ( LexState ls  )  [static]

static int llex ( LexState ls,
SemInfo seminfo 
) [static]

void luaX_init ( lua_State L  ) 

void luaX_lexerror ( LexState ls,
const char *  msg,
int  token 
)

void luaX_lookahead ( LexState ls  ) 

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

void luaX_next ( LexState ls  ) 

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

void luaX_syntaxerror ( LexState ls,
const char *  msg 
)

const char* luaX_token2str ( LexState ls,
int  token 
)

static void read_long_string ( LexState ls,
SemInfo seminfo,
int  sep 
) [static]

static void read_numeral ( LexState ls,
SemInfo seminfo 
) [static]

static void read_string ( LexState ls,
int  del,
SemInfo seminfo 
) [static]

static void save ( LexState ls,
int  c 
) [static]

static int skip_sep ( LexState ls  )  [static]

static void trydecpoint ( LexState ls,
SemInfo seminfo 
) [static]

static const char* txtToken ( LexState ls,
int  token 
) [static]


Variable Documentation

const char* const luaX_tokens[]

Initial value:

 {
    "and", "break", "do", "else", "elseif",
    "end", "false", "for", "function", "if",
    "in", "local", "nil", "not", "or", "repeat",
    "return", "then", "true", "until", "while",
    "..", "...", "==", ">=", "<=", "~=",
    "<number>", "<name>", "<string>", "<eof>",
    NULL
}


Generated on Tue Aug 4 15:24:06 2009 for LuaPlayer HM Version 3 by  doxygen 1.5.5