ltm.cpp File Reference

#include <string.h>
#include "lua.h"
#include "lobject.h"
#include "lstate.h"
#include "lstring.h"
#include "ltable.h"
#include "ltm.h"

Include dependency graph for ltm.cpp:

Go to the source code of this file.

Macros
#define	ltm_c
#define	LUA_CORE

Functions
void	luaT_init (lua_State *L)
const TValue *	luaT_gettm (Table *events, TMS event, TString *ename)
const TValue *	luaT_gettmbyobj (lua_State *L, const TValue *o, TMS event)

Variables
static const char	udatatypename [] = "userdata"
LUAI_DDEF const char *const	luaT_typenames_ [LUA_TOTALTAGS]

Macro Definition Documentation

#define ltm_c

Definition at line 9 of file ltm.cpp.

#define LUA_CORE

Definition at line 10 of file ltm.cpp.

Function Documentation

const TValue* luaT_gettm	(	Table *	events,
		TMS	event,
		TString *	ename
	)

Definition at line 51 of file ltm.cpp.

References cast_byte, Table::flags, lua_assert, luaH_getstr(), TM_EQ, and ttisnil.

const TValue* luaT_gettmbyobj	(	lua_State *	L,
		const TValue *	o,
		TMS	event
	)

Definition at line 62 of file ltm.cpp.

References G, hvalue, LUA_TTABLE, LUA_TUSERDATA, luaH_getstr(), luaO_nilobject, ttypenv, and uvalue.

Referenced by call_binTM(), GCTM(), luaV_finishOp(), luaV_gettable(), luaV_objlen(), luaV_settable(), and tryfuncTM().

void luaT_init

(

lua_State *

L

)

Definition at line 31 of file ltm.cpp.

References G, i, luaS_fix, luaS_new(), and TM_N.

Referenced by f_luaopen().

Variable Documentation

LUAI_DDEF const char* const luaT_typenames_[LUA_TOTALTAGS]

Initial value:

= {
  "no value",
  "nil", "boolean", udatatypename, "number",
  "string", "table", "function", udatatypename, "thread",
  "proto", "upval"  
}

Definition at line 23 of file ltm.cpp.

const char udatatypename[] = "userdata"

static

Definition at line 21 of file ltm.cpp.