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paul718e3742002-12-13 20:15:29 +00001/* Memory management routine
2 Copyright (C) 1998 Kunihiro Ishiguro
3
4This file is part of GNU Zebra.
5
6GNU Zebra is free software; you can redistribute it and/or modify it
7under the terms of the GNU General Public License as published by the
8Free Software Foundation; either version 2, or (at your option) any
9later version.
10
11GNU Zebra is distributed in the hope that it will be useful, but
12WITHOUT ANY WARRANTY; without even the implied warranty of
13MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14General Public License for more details.
15
16You should have received a copy of the GNU General Public License
17along with GNU Zebra; see the file COPYING. If not, write to the Free
18Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
1902111-1307, USA. */
20
21#ifndef _ZEBRA_MEMORY_H
22#define _ZEBRA_MEMORY_H
23
paul2fd2fd52005-04-15 11:47:15 +000024/* For pretty printing of memory allocate information. */
25struct memory_list
paul718e3742002-12-13 20:15:29 +000026{
paul2fd2fd52005-04-15 11:47:15 +000027 int index;
28 const char *format;
paul718e3742002-12-13 20:15:29 +000029};
30
paul2fd2fd52005-04-15 11:47:15 +000031struct mlist {
32 struct memory_list *list;
33 const char *name;
34};
35
paula7bca0f2005-04-27 12:44:54 +000036#include "lib/memtypes.h"
paule1e53ed2005-04-22 13:44:17 +000037
paul2fd2fd52005-04-15 11:47:15 +000038extern struct mlist mlists[];
39
40/* #define MEMORY_LOG */
paul718e3742002-12-13 20:15:29 +000041#ifdef MEMORY_LOG
42#define XMALLOC(mtype, size) \
43 mtype_zmalloc (__FILE__, __LINE__, (mtype), (size))
44#define XCALLOC(mtype, size) \
45 mtype_zcalloc (__FILE__, __LINE__, (mtype), (size))
46#define XREALLOC(mtype, ptr, size) \
47 mtype_zrealloc (__FILE__, __LINE__, (mtype), (ptr), (size))
48#define XFREE(mtype, ptr) \
49 mtype_zfree (__FILE__, __LINE__, (mtype), (ptr))
50#define XSTRDUP(mtype, str) \
51 mtype_zstrdup (__FILE__, __LINE__, (mtype), (str))
52#else
53#define XMALLOC(mtype, size) zmalloc ((mtype), (size))
54#define XCALLOC(mtype, size) zcalloc ((mtype), (size))
55#define XREALLOC(mtype, ptr, size) zrealloc ((mtype), (ptr), (size))
56#define XFREE(mtype, ptr) zfree ((mtype), (ptr))
57#define XSTRDUP(mtype, str) zstrdup ((mtype), (str))
58#endif /* MEMORY_LOG */
59
60/* Prototypes of memory function. */
61void *zmalloc (int type, size_t size);
62void *zcalloc (int type, size_t size);
63void *zrealloc (int type, void *ptr, size_t size);
64void zfree (int type, void *ptr);
hassob04c6992004-10-04 19:10:31 +000065char *zstrdup (int type, const char *str);
paul718e3742002-12-13 20:15:29 +000066
67void *mtype_zmalloc (const char *file,
68 int line,
69 int type,
70 size_t size);
71
72void *mtype_zcalloc (const char *file,
73 int line,
74 int type,
75 size_t num,
76 size_t size);
77
78void *mtype_zrealloc (const char *file,
79 int line,
80 int type,
81 void *ptr,
82 size_t size);
83
84void mtype_zfree (const char *file,
85 int line,
86 int type,
87 void *ptr);
88
89char *mtype_zstrdup (const char *file,
90 int line,
91 int type,
hassob04c6992004-10-04 19:10:31 +000092 const char *str);
ajsf858e492004-11-16 14:25:30 +000093void memory_init (void);
paul718e3742002-12-13 20:15:29 +000094
95#endif /* _ZEBRA_MEMORY_H */