ObjFW  Artifact [e24ce64656]

Artifact e24ce646561616ed5e965dd3cf153320407b6d1d03dbda3bba1d4ebc01b1bf82:

• File src/exceptions/OFChangePermissionsFailedException.h — part of check-in [48980f2297] at 2015-11-29 11:43:05 on branch trunk — Make properties a requirement and clean up code

  This increases the required GCC version from 4.0 to 4.6 (exception:
  Apple GCC, which already supports this with >= 4.0 starting with OS X
  10.5). Since even GCC 4.6 is really old by now, there is no point in
  still supporting something even older and making the code ugly because
  of that. While some hardware and OS support was dropped from GCC 4.6
  compared to GCC 4.0, there is nothing in there that would be an
  interesting target with the exception of BeOS maybe - but a port to BeOS
  can also be achieved using the Haiku support. The other dropped OSes are
  mostly old versions of OSes while newer ones are still being supported
  (and those newer versions of those OSes still support the same
  hardware). (user: js, size: 2028) [annotate] [blame] [check-ins using]

/*
 * Copyright (c) 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015
 *   Jonathan Schleifer <js@webkeks.org>
 *
 * 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 <sys/types.h>

#import "OFException.h"

/*!
 * @class OFChangePermissionsFailedException \
 *	  OFChangePermissionsFailedException.h \
 *	  ObjFW/OFChangePermissionsFailedException.h
 *
 * @brief An exception indicating that changing the permissions of an item
 *	  failed.
 */
@interface OFChangePermissionsFailedException: OFException
{
	OFString *_path;
	mode_t _permissions;
	int _errNo;
}

/*!
 * The path of the item.
 */
@property (readonly, copy) OFString *path;

/*!
 * The new permissions for the item.
 */
@property (readonly) mode_t permissions;

/*!
 * The errno of the error that occurred.
 */
@property (readonly) int errNo;

/*!
 * @brief Creates a new, autoreleased change permissions failed exception.
 *
 * @param path The path of the item
 * @param permissions The new permissions for the item
 * @param errNo The errno of the error that occurred
 * @return A new, autoreleased change permissions failed exception
 */
+ (instancetype)exceptionWithPath: (OFString*)path
		      permissions: (mode_t)permissions
			    errNo: (int)errNo;

/*!
 * @brief Initializes an already allocated change permissions failed exception.
 *
 * @param path The path of the item
 * @param permissions The new permissions for the item
 * @param errNo The errno of the error that occurred
 * @return An initialized change permissions failed exception
 */
- initWithPath: (OFString*)path
   permissions: (mode_t)permissions
	 errNo: (int)errNo;
@end