1 files changed, 6 insertions, 3 deletions

diff --git a/lua.h b/lua.h
index 6fe7aca0..8aba1579 100644
--- a/lua.h
+++ b/lua.h
@@ -2,7 +2,7 @@
 ** LUA - Linguagem para Usuarios de Aplicacao
 ** Grupo de Tecnologia em Computacao Grafica
 ** TeCGraf - PUC-Rio
-** $Id: lua.h,v 3.11 1994/11/18 19:46:21 roberto Stab roberto $
+** $Id: lua.h,v 3.12 1994/12/13 15:54:21 roberto Exp roberto $
 */
 
 
@@ -25,6 +25,8 @@ typedef enum
 
 /* Public Part */
 
+#define LUA_NOOBJECT  0
+
 typedef void (*lua_CFunction) (void);
 typedef unsigned int lua_Object;
 
@@ -44,7 +46,6 @@ lua_Object     lua_getparam 		(int number);
 
 float          lua_getnumber            (lua_Object object);
 char          *lua_getstring            (lua_Object object);
-char          *lua_copystring           (lua_Object object);
 lua_CFunction  lua_getcfunction         (lua_Object object);
 void          *lua_getuserdata          (lua_Object object);
 
@@ -68,7 +69,7 @@ int	       lua_lock			(void);
 lua_Object     lua_getlocked            (int ref);
 void           lua_unlock               (int ref);
 
-lua_Object     lua_createtable          (int initSize);
+lua_Object     lua_createtable          (void);
 
 
 /* some useful macros */
@@ -93,4 +94,6 @@ lua_Object     lua_createtable		(int initSize);
 #define lua_getindexed(o,n) (lua_pushobject(o), lua_pushnumber(n), lua_getsubscript())
 #define lua_getfield(o,f)   (lua_pushobject(o), lua_pushstring(f), lua_getsubscript())
 
+#define lua_copystring(o) (strdup(lua_getstring(o)))
+
 #endif