mem.h revision 290001 
1/*
2 * libntp local override of isc/mem.h to stub it out.
3 *
4 * include/isc is searched before any of the lib/isc include
5 * directories and should be used only for replacement NTP headers
6 * overriding headers of the same name under lib/isc.
7 *
8 * NOTE: this assumes the system malloc is thread-safe and does
9 *	 not use any normal lib/isc locking.
10 */
11
12/*
13 * Copyright (C) 2004-2009  Internet Systems Consortium, Inc. ("ISC")
14 * Copyright (C) 1997-2001  Internet Software Consortium.
15 *
16 * Permission to use, copy, modify, and/or distribute this software for any
17 * purpose with or without fee is hereby granted, provided that the above
18 * copyright notice and this permission notice appear in all copies.
19 *
20 * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
21 * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
22 * AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
23 * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
24 * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
25 * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
26 * PERFORMANCE OF THIS SOFTWARE.
27 */
28
29/* $Id: mem.h,v 1.78.120.3 2009/02/11 03:07:01 jinmei Exp $ */
30
31#ifndef ISC_MEM_H
32#define ISC_MEM_H 1
33
34#include <stdio.h>
35
36#include <isc/lang.h>
37#include <isc/mutex.h>
38#include <isc/platform.h>
39#include <isc/types.h>
40#include <isc/xml.h>
41
42#include <ntp_stdlib.h>
43
44
45#define ISC_MEM_UNUSED_ARG(a)		((void)(a))
46
47#define isc_mem_allocate(c, cnt)	isc_mem_get(c, cnt)
48#define isc_mem_get(c, cnt)		\
49	( ISC_MEM_UNUSED_ARG(c),	emalloc(cnt) )
50
51#define isc_mem_reallocate(c, mem, cnt)	\
52	( ISC_MEM_UNUSED_ARG(c),	erealloc((mem), cnt) )
53
54#define isc_mem_put(c, mem, cnt)	\
55	( ISC_MEM_UNUSED_ARG(cnt),	isc_mem_free(c, (mem)) )
56
57#define isc_mem_free(c, mem)		\
58	( ISC_MEM_UNUSED_ARG(c),	free(mem) )
59
60#define isc_mem_strdup(c, str)		\
61	( ISC_MEM_UNUSED_ARG(c),	estrdup(str) )
62
63#define isc__mem_attach(src, ptgt)	do { *(ptgt) = (src); } while (0)
64#define isc__mem_detach(c)		ISC_MEM_UNUSED_ARG(c)
65#define isc__mem_printallactive(s)	fprintf((s), \
66					"isc_mem_printallactive() stubbed.\n")
67
68#endif /* ISC_MEM_H */
69