1 files changed, 3 insertions, 1 deletions

diff --git a/lua.h b/lua.h
index b0bd7811..56adb3b3 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: $
+** $Id: lua.h,v 1.1 1993/12/17 18:41:19 celes Exp celes $
 */
 
 
@@ -20,6 +20,7 @@ void           lua_error		(char *s);
 int            lua_dofile               (char *filename);
 int            lua_dostring             (char *string);
 int            lua_call                 (char *functionname, int nparam);
+int            lua_callfunction         (lua_Object function, int nparam);
 
 lua_Object     lua_getparam             (int number);
 float          lua_getnumber            (lua_Object object);
@@ -48,6 +49,7 @@ int            lua_isnil 		(lua_Object object);
 int            lua_isnumber             (lua_Object object);
 int            lua_isstring             (lua_Object object);
 int            lua_istable              (lua_Object object);
+int            lua_isfunction           (lua_Object object);
 int            lua_iscfunction          (lua_Object object);
 int            lua_isuserdata           (lua_Object object);