lobject.cpp File Reference

#include <stdarg.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "lua.h"
#include "lctype.h"
#include "ldebug.h"
#include "ldo.h"
#include "lmem.h"
#include "lobject.h"
#include "lstate.h"
#include "lstring.h"
#include "lvm.h"
#include <math.h>

Include dependency graph for lobject.cpp:

Go to the source code of this file.

Macros
#define	lobject_c
#define	LUA_CORE
#define	LL(x)   (sizeof(x)/sizeof(char) - 1)
#define	RETS   "..."
#define	PRE   "[string \""
#define	POS   "\"]"
#define	addstr(a, b, l)   ( memcpy(a,b,(l) * sizeof(char)), a += (l) )

Functions
int	luaO_int2fb (unsigned int x)
int	luaO_fb2int (int x)
int	luaO_ceillog2 (unsigned int x)
lua_Number	luaO_arith (int op, lua_Number v1, lua_Number v2)
int	luaO_hexavalue (int c)
static int	isneg (const char **s)
static lua_Number	readhexa (const char **s, lua_Number r, int *count)
static lua_Number	lua_strx2number (const char *s, char **endptr)
int	luaO_str2d (const char *s, size_t len, lua_Number *result)
static void	pushstr (lua_State *L, const char *str, size_t l)
const char *	luaO_pushvfstring (lua_State *L, const char *fmt, va_list argp)
const char *	luaO_pushfstring (lua_State *L, const char *fmt,...)
void	luaO_chunkid (char *out, const char *source, size_t bufflen)

Variables
LUAI_DDEF const TValue	luaO_nilobject_ = {NILCONSTANT}

Macro Definition Documentation

#define addstr	(		a,
			b,
			l
	)		( memcpy(a,b,(l) * sizeof(char)), a += (l) )

Definition at line 249 of file lobject.cpp.

Referenced by luaO_chunkid().

#define LL

(

x

)

(sizeof(x)/sizeof(char) - 1)

Definition at line 243 of file lobject.cpp.

Referenced by luaO_chunkid().

#define lobject_c

Definition at line 11 of file lobject.cpp.

#define LUA_CORE

Definition at line 12 of file lobject.cpp.

#define POS   "\"]"

Definition at line 247 of file lobject.cpp.

Referenced by luaO_chunkid().

#define PRE   "[string \""

Definition at line 246 of file lobject.cpp.

Referenced by luaO_chunkid().

#define RETS   "..."

Definition at line 245 of file lobject.cpp.

Referenced by luaO_chunkid().

Function Documentation

static int isneg ( const char **  s )

static

Definition at line 97 of file lobject.cpp.

Referenced by lua_strx2number().

static lua_Number lua_strx2number ( const char *  s, char **  endptr  )

static

Definition at line 117 of file lobject.cpp.

References cast, cast_uchar, e, exp1(), i, isneg(), l_mathop, lisdigit, lisspace, and readhexa().

Referenced by luaO_str2d().

lua_Number luaO_arith	(	int	op,
		lua_Number	v1,
		lua_Number	v2
	)

Definition at line 72 of file lobject.cpp.

References lua_assert, LUA_OPADD, LUA_OPDIV, LUA_OPMOD, LUA_OPMUL, LUA_OPPOW, LUA_OPSUB, and LUA_OPUNM.

Referenced by constfolding(), lua_arith(), and luaV_arith().

int luaO_ceillog2

(

unsigned int

x

)

Definition at line 54 of file lobject.cpp.

Referenced by countint(), and setnodevector().

void luaO_chunkid	(	char *	out,
		const char *	source,
		size_t	bufflen
	)

Definition at line 251 of file lobject.cpp.

References addstr, LL, POS, PRE, and RETS.

Referenced by addinfo(), funcinfo(), and lexerror().

int luaO_fb2int

(

int

x

)

Definition at line 47 of file lobject.cpp.

References e.

Referenced by luaV_execute().

int luaO_hexavalue

(

int

c

)

Definition at line 86 of file lobject.cpp.

References lisdigit, and ltolower.

Referenced by readhexa(), and readhexaesc().

int luaO_int2fb

(

unsigned int

x

)

Definition at line 35 of file lobject.cpp.

References cast_int, and e.

Referenced by constructor().

const char* luaO_pushfstring	(	lua_State *	L,
		const char *	fmt,
			...
	)

Definition at line 232 of file lobject.cpp.

References luaO_pushvfstring(), and game_logic::msg().

Referenced by addinfo(), check_match(), checkmode(), checkrepeated(), closegoto(), error(), error_expected(), errorlimit(), GCTM(), lexerror(), luaX_token2str(), txtToken(), and undefgoto().

const char* luaO_pushvfstring	(	lua_State *	L,
		const char *	fmt,
		va_list	argp
	)

Definition at line 178 of file lobject.cpp.

References cast, cast_num, e, LUA_QL, luaD_checkstack, luaG_runerror(), luaV_concat(), pushstr(), setnvalue, svalue, and lua_State::top.

Referenced by lua_pushfstring(), lua_pushvfstring(), luaG_runerror(), and luaO_pushfstring().

int luaO_str2d	(	const char *	s,
		size_t	len,
		lua_Number *	result
	)

Definition at line 157 of file lobject.cpp.

References cast_uchar, lisspace, lua_str2number, and lua_strx2number().

Referenced by luaV_tonumber().

static void pushstr ( lua_State *  L, const char *  str, size_t  l  )

static

Definition at line 172 of file lobject.cpp.

References luaS_newlstr(), setsvalue2s, and lua_State::top.

Referenced by luaO_pushvfstring().

static lua_Number readhexa ( const char **  s, lua_Number  r, int *  count  )

static

Definition at line 104 of file lobject.cpp.

References cast_num, cast_uchar, lisxdigit, and luaO_hexavalue().

Referenced by lua_strx2number().

Variable Documentation

LUAI_DDEF const TValue luaO_nilobject_ = {NILCONSTANT}

Definition at line 27 of file lobject.cpp.