new macros + new names to facilitate compilation of threaded version

lua.h

@@ -1,5 +1,5 @@
 /*
-** $Id: lua.h,v 1.83 2001/01/22 18:01:38 roberto Exp roberto $
+** $Id: lua.h,v 1.84 2001/01/25 16:45:36 roberto Exp roberto $
 ** Lua - An Extensible Extension Language
 ** TeCGraf: Grupo de Tecnologia em Computacao Grafica, PUC-Rio, Brazil
 ** e-mail: lua@tecgraf.puc-rio.br
@@ -16,11 +16,6 @@
 #include <stddef.h>
 
 
-/* mark for all API functions */
-#ifndef LUA_API
-#define LUA_API		extern
-#endif
-
 
 #define LUA_VERSION	"Lua 4.1 (work)"
 #define LUA_COPYRIGHT	"Copyright (C) 1994-2000 TeCGraf, PUC-Rio"
@@ -77,6 +72,21 @@ typedef int (*lua_CFunction) (lua_State *L);
 #define LUA_TFUNCTION	5
 
 
+/*
+** generic extra include file
+*/
+#ifdef LUA_USER_H
+#include LUA_USER_H
+#endif
+
+
+
+/* mark for all API functions */
+#ifndef LUA_API
+#define LUA_API		extern
+#endif
+
+
 
 /*
 ** state manipulation