3 * $Id: align.h,v 1.2 2004/04/08 01:36:11 mdw Exp $
5 * Pointer alignment hack
7 * (c) 2003 Straylight/Edgeware
10 /*----- Licensing notice --------------------------------------------------*
12 * This file is part of the mLib utilities library.
14 * mLib is free software; you can redistribute it and/or modify
15 * it under the terms of the GNU Library General Public License as
16 * published by the Free Software Foundation; either version 2 of the
17 * License, or (at your option) any later version.
19 * mLib is distributed in the hope that it will be useful,
20 * but WITHOUT ANY WARRANTY; without even the implied warranty of
21 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
22 * GNU Library General Public License for more details.
24 * You should have received a copy of the GNU Library General Public
25 * License along with mLib; if not, write to the Free
26 * Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
37 /*----- Data structures ---------------------------------------------------*/
48 /*----- Macros provided ---------------------------------------------------*/
50 #define ALIGN(sz) do { \
51 sz += sizeof(union align) - 1; \
52 sz -= sz % sizeof(union align); \
55 /*----- That's all, folks -------------------------------------------------*/