Fawkes API Fawkes Development Version
shm_exceptions.h
1
2/***************************************************************************
3 * shm_exceptions.h - exceptions thrown in shmem utils, do NOT put your own
4 * application specific exceptions here!
5 *
6 * Created: Thu Feb 09 13:06:52 2006
7 * Copyright 2005-2006 Tim Niemueller [www.niemueller.de]
8 *
9 ****************************************************************************/
10
11/* This program is free software; you can redistribute it and/or modify
12 * it under the terms of the GNU General Public License as published by
13 * the Free Software Foundation; either version 2 of the License, or
14 * (at your option) any later version. A runtime exception applies to
15 * this software (see LICENSE.GPL_WRE file mentioned below for details).
16 *
17 * This program is distributed in the hope that it will be useful,
18 * but WITHOUT ANY WARRANTY; without even the implied warranty of
19 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
20 * GNU Library General Public License for more details.
21 *
22 * Read the full text in the LICENSE.GPL_WRE file in the doc directory.
23 */
24
25#ifndef _UTILS_IPC_SHM_EXCEPTIONS_H_
26#define _UTILS_IPC_SHM_EXCEPTIONS_H_
27
28#include <core/exception.h>
29
30namespace fawkes {
31
33{
34public:
35 ShmCouldNotAttachException(const char *msg);
36};
37
39{
40public:
42};
43
45{
46public:
47 ShmInconsistentSegmentSizeException(unsigned int desired_mem, unsigned int act_mem);
48};
49
51{
52public:
54};
55
57{
58public:
60};
61
63{
64public:
66};
67
69{
70public:
72};
73
74} // end namespace fawkes
75
76#endif
Base class for exceptions in Fawkes.
Definition: exception.h:36
The address points out of the shared memory.
The shared memory is set adress-dependend but could not be opened at the appropriate address.
Could not attach to shared memory segment.
ShmCouldNotAttachException(const char *msg)
Constructor.
Shared memory segment does not exist.
ShmInconsistentSegmentSizeException(unsigned int desired_mem, unsigned int act_mem)
Constructor.
No shared memory header set before attach()
The pointer does not point inside the shared memory.
Fawkes library namespace.