added include for 'lprefix.h', for stuff that must be added before

any other header file

lctype.c

@@ -1,5 +1,5 @@
 /*
-** $Id: lctype.c,v 1.10 2011/06/24 12:25:33 roberto Exp roberto $
+** $Id: lctype.c,v 1.11 2011/10/03 16:19:23 roberto Exp roberto $
 ** 'ctype' functions for Lua
 ** See Copyright Notice in lua.h
 */
@@ -7,6 +7,9 @@
 #define lctype_c
 #define LUA_CORE
 
+#include "lprefix.h"
+
+
 #include "lctype.h"
 
 #if !LUA_USE_CTYPE	/* { */