Artifact 55ff0b005fa51a135279804ee13115c3c57a00015e1ddc75f1896e8f2817a2f6:
- File
src/exceptions/OFSeekFailedException.m
— part of check-in
[2f4e0df8be]
at
2017-10-17 00:33:37
on branch trunk
— Do not use implicit method return types
Instead, explicitly declare them, as OF_ASSUME_NONNULL_{BEGIN,END} does
not apply to implicit return types. This means that after this commit,
all init methods have a nonnull return type, as they should have. (user: js, size: 1707) [annotate] [blame] [check-ins using]
/* * Copyright (c) 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017 * Jonathan Schleifer <js@heap.zone> * * All rights reserved. * * This file is part of ObjFW. It may be distributed under the terms of the * Q Public License 1.0, which can be found in the file LICENSE.QPL included in * the packaging of this file. * * Alternatively, it may be distributed under the terms of the GNU General * Public License, either version 2 or 3, which can be found in the file * LICENSE.GPLv2 or LICENSE.GPLv3 respectively included in the packaging of this * file. */ #include "config.h" #import "OFSeekFailedException.h" #import "OFString.h" #import "OFSeekableStream.h" @implementation OFSeekFailedException @synthesize stream = _stream, offset = _offset, whence = _whence; @synthesize errNo = _errNo; + (instancetype)exception { OF_UNRECOGNIZED_SELECTOR } + (instancetype)exceptionWithStream: (OFSeekableStream *)stream offset: (of_offset_t)offset whence: (int)whence errNo: (int)errNo { return [[[self alloc] initWithStream: stream offset: offset whence: whence errNo: errNo] autorelease]; } - (instancetype)init { OF_INVALID_INIT_METHOD } - (instancetype)initWithStream: (OFSeekableStream *)stream offset: (of_offset_t)offset whence: (int)whence errNo: (int)errNo { self = [super init]; _stream = [stream retain]; _offset = offset; _whence = whence; _errNo = errNo; return self; } - (void)dealloc { [_stream release]; [super dealloc]; } - (OFString *)description { return [OFString stringWithFormat: @"Seeking failed in stream of type %@: %@", [_stream class], of_strerror(_errNo)]; } @end