ObjFW
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OFListenOnSocketFailedException.h
1/*
2 * Copyright (c) 2008-2024 Jonathan Schleifer <js@nil.im>
3 *
4 * All rights reserved.
5 *
6 * This program is free software: you can redistribute it and/or modify it
7 * under the terms of the GNU Lesser General Public License version 3.0 only,
8 * as published by the Free Software Foundation.
9 *
10 * This program is distributed in the hope that it will be useful, but WITHOUT
11 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
12 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License
13 * version 3.0 for more details.
14 *
15 * You should have received a copy of the GNU Lesser General Public License
16 * version 3.0 along with this program. If not, see
17 * <https://www.gnu.org/licenses/>.
18 */
19
20#import "OFException.h"
21
22#ifndef OF_HAVE_SOCKETS
23# error No sockets available!
24#endif
25
26OF_ASSUME_NONNULL_BEGIN
27
36{
37 id _socket;
38 int _backlog, _errNo;
39 OF_RESERVE_IVARS(OFListenOnSocketFailedException, 4)
40}
41
45@property (readonly, nonatomic) id socket;
46
50@property (readonly, nonatomic) int backlog;
51
55@property (readonly, nonatomic) int errNo;
56
65+ (instancetype)exceptionWithSocket: (id)socket
66 backlog: (int)backlog
67 errNo: (int)errNo;
68
69+ (instancetype)exception OF_UNAVAILABLE;
70
79- (instancetype)initWithSocket: (id)socket
80 backlog: (int)backlog
81 errNo: (int)errNo OF_DESIGNATED_INITIALIZER;
82
83- (instancetype)init OF_UNAVAILABLE;
84@end
85
86OF_ASSUME_NONNULL_END
The base class for all exceptions in ObjFW.
Definition OFException.h:155
An exception indicating that listening on the socket failed.
Definition OFListenOnSocketFailedException.h:36