2 * (c) copyright 1987 by the Vrije Universiteit, Amsterdam, The Netherlands.
3 * See the copyright notice in the ACK home directory, in the file "Copyright".
5 * Author: Ceriel J.H. Jacobs
8 /* W A R N I N G C L A S S E S */
10 /* $Id: warning.h,v 1.4 1994/06/24 12:43:30 ceriel Exp $ */
12 /* Warning classes, at the moment three of them:
18 /* Bits for a bit mask: */
22 #define W_OLDFASHIONED 4
23 #define W_ALWAYS 010 /* always given */
25 #define W_ALL (W_ORDINARY|W_STRICT|W_OLDFASHIONED|W_ALWAYS)
27 #define W_INITIAL (W_ORDINARY | W_OLDFASHIONED | W_ALWAYS)
29 /* The bit mask itself: */
30 extern int warning_classes;