D-Bus  1.16.2
dbus-valgrind-internal.h
1 /* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
2 /* dbus-valgrind-internal.h - valgrind glue
3  *
4  * Copyright © 2011 Nokia Corporation
5  *
6  * SPDX-License-Identifier: AFL-2.1 OR GPL-2.0-or-later
7  *
8  * Licensed under the Academic Free License version 2.1
9  *
10  * This program is free software; you can redistribute it and/or modify
11  * it under the terms of the GNU General Public License as published by
12  * the Free Software Foundation; either version 2 of the License, or
13  * (at your option) any later version.
14  *
15  * This program is distributed in the hope that it will be useful,
16  * but WITHOUT ANY WARRANTY; without even the implied warranty of
17  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18  * GNU General Public License for more details.
19  *
20  * You should have received a copy of the GNU General Public License
21  * along with this program; if not, write to the Free Software
22  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
23  * 02110-1301 USA
24  *
25  */
26 
27 #ifndef DBUS_VALGRIND_INTERNAL_H
28 #define DBUS_VALGRIND_INTERNAL_H
29 
30 #include "config.h"
31 #include "dbus-internals.h"
32 
33 #ifdef WITH_VALGRIND
34 # include <memcheck.h>
35 # include <valgrind.h>
36 #else
37 # define VALGRIND_CREATE_MEMPOOL(_1, _2, _3) do { } while (0)
38 # define VALGRIND_DESTROY_MEMPOOL(_1) do { } while (0)
39 # define VALGRIND_MEMPOOL_ALLOC(_1, _2, _3) do { } while (0)
40 # define VALGRIND_MEMPOOL_FREE(_1, _2) do { } while (0)
41 
42 /* Recent gcc will warn if you have a statement that's just a macro
43  * expanding to (0), but not if you have an inline stub function that
44  * always returns 0, so let's do the latter. */
45 static inline int
46 VALGRIND_MAKE_MEM_UNDEFINED (void *addr,
47  size_t len)
48 {
49  return 0;
50 }
51 
52 static inline int
53 VALGRIND_PRINTF (const char *format,
54  ...)
55 {
56  return 0;
57 }
58 
59 static inline int
60 VALGRIND_PRINTF_BACKTRACE (const char *format,
61  ...)
62 {
63  return 0;
64 }
65 
66 # define RUNNING_ON_VALGRIND 0
67 #endif /* WITH_VALGRIND */
68 
69 #endif /* header guard */