ObjFW
OFListenOnSocketFailedException.h
1 /*
2  * Copyright (c) 2008-2024 Jonathan Schleifer <js@nil.im>
3  *
4  * All rights reserved.
5  *
6  * This file is part of ObjFW. It may be distributed under the terms of the
7  * Q Public License 1.0, which can be found in the file LICENSE.QPL included in
8  * the packaging of this file.
9  *
10  * Alternatively, it may be distributed under the terms of the GNU General
11  * Public License, either version 2 or 3, which can be found in the file
12  * LICENSE.GPLv2 or LICENSE.GPLv3 respectively included in the packaging of this
13  * file.
14  */
15 
16 #import "OFException.h"
17 
18 #ifndef OF_HAVE_SOCKETS
19 # error No sockets available!
20 #endif
21 
22 OF_ASSUME_NONNULL_BEGIN
23 
32 {
33  id _socket;
34  int _backlog, _errNo;
35  OF_RESERVE_IVARS(OFListenOnSocketFailedException, 4)
36 }
37 
41 @property (readonly, nonatomic) id socket;
42 
46 @property (readonly, nonatomic) int backlog;
47 
51 @property (readonly, nonatomic) int errNo;
52 
61 + (instancetype)exceptionWithSocket: (id)socket
62  backlog: (int)backlog
63  errNo: (int)errNo;
64 
65 + (instancetype)exception OF_UNAVAILABLE;
66 
75 - (instancetype)initWithSocket: (id)socket
76  backlog: (int)backlog
77  errNo: (int)errNo OF_DESIGNATED_INITIALIZER;
78 
79 - (instancetype)init OF_UNAVAILABLE;
80 @end
81 
82 OF_ASSUME_NONNULL_END
The base class for all exceptions in ObjFW.
Definition: OFException.h:151
An exception indicating that listening on the socket failed.
Definition: OFListenOnSocketFailedException.h:32