ia64/xen-unstable

view tools/vnet/libxutil/allocate.h @ 6766:219d96d545fc

merge?
author cl349@firebug.cl.cam.ac.uk
date Mon Sep 12 20:00:41 2005 +0000 (2005-09-12)
parents 9f22db685802
children
line source
1 /*
2 * Copyright (C) 2001 - 2004 Mike Wray <mike.wray@hp.com>
3 *
4 * This library is free software; you can redistribute it and/or modify
5 * it under the terms of the GNU Lesser General Public License as published by
6 * the Free Software Foundation; either version 2.1 of the License, or
7 * (at your option) any later version.
8 *
9 * This library is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 * GNU Lesser General Public License for more details.
13 *
14 * You should have received a copy of the GNU Lesser General Public License
15 * along with this library; if not, write to the Free Software
16 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
17 */
19 #ifndef _XUTIL_ALLOCATE_H_
20 #define _XUTIL_ALLOCATE_H_
22 /** Allocate memory for a given type, and cast. */
23 #define ALLOCATE(ctype) (ctype *)allocate(sizeof(ctype))
25 /** Allocate memory for a given type, and cast. */
26 #define ALLOCATE_TYPE(ctype, type) (ctype *)allocate(sizeof(ctype))
28 extern void *allocate_type(int size, int type);
29 extern void *allocate(int size);
30 extern void deallocate(void *);
31 extern void memzero(void *p, int size);
33 typedef void AllocateFailedFn(int size, int type);
34 extern AllocateFailedFn *allocate_failed_fn;
36 #endif /* _XUTIL_ALLOCATE_H_ */