ObjFW  Check-in [37e62aef05]

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				4B55A10F133AC24500B58A93 /* OFReadOrWriteFailedException.m */,
				4BFF3710177E17C100192782 /* OFRemoveItemFailedException.h */,
				4BFF3711177E17C100192782 /* OFRemoveItemFailedException.m */,
				4B29BC39133AC4E80004B236 /* OFSeekFailedException.h */,
				4B29BC3A133AC4E80004B236 /* OFSeekFailedException.m */,
				4B90B78B133AD46700BD33CB /* OFSetOptionFailedException.h */,
				4B90B78C133AD46700BD33CB /* OFSetOptionFailedException.m */,
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				4B72F7DD1AD9311B00CE253C /* OFStatItemFailedException.m */,
				4B6743ED163C384A00EB1E59 /* OFStillLockedException.h */,
				4B6743EE163C384A00EB1E59 /* OFStillLockedException.m */,
				4B55A0F9133ABEA900B58A93 /* OFThreadJoinFailedException.h */,
				4B55A0FA133ABEA900B58A93 /* OFThreadJoinFailedException.m */,
				4B55A0FB133ABEA900B58A93 /* OFThreadStartFailedException.h */,
				4B55A0FC133ABEA900B58A93 /* OFThreadStartFailedException.m */,
				4B55A0FD133ABEA900B58A93 /* OFThreadStillRunningException.h */,

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				4B17FF7B133A2C15003E6DCD /* OFOutOfRangeException.h in Headers */,
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				4B55A114133AC24600B58A93 /* OFReadOrWriteFailedException.h in Headers */,
				4BFF3714177E17C100192782 /* OFRemoveItemFailedException.h in Headers */,
				4B29BC41133AC4E80004B236 /* OFSeekFailedException.h in Headers */,
				4B90B791133AD46700BD33CB /* OFSetOptionFailedException.h in Headers */,
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				4B6743F3163C384A00EB1E59 /* OFStillLockedException.h in Headers */,
				4B17FFA9133A34E7003E6DCD /* OFTruncatedDataException.h in Headers */,
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				4B55A101133ABEA900B58A93 /* OFThreadStartFailedException.h in Headers */,
				4B55A103133ABEA900B58A93 /* OFThreadStillRunningException.h in Headers */,
				4B17FFB5133A375B003E6DCD /* OFUnboundNamespaceException.h in Headers */,
				4BD77FDE176E4BC40031C497 /* OFUnboundPrefixException.h in Headers */,

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				4B55A104133ABEA900B58A93 /* OFThreadStillRunningException.m in Sources */,
				4B17FFAA133A34E7003E6DCD /* OFTruncatedDataException.m in Sources */,
				4B17FFB6133A375B003E6DCD /* OFUnboundNamespaceException.m in Sources */,
				4BD77FDF176E4BC40031C497 /* OFUnboundPrefixException.m in Sources */,

#import "OFLockFailedException.h"
#import "OFMoveItemFailedException.h"
#import "OFOpenItemFailedException.h"
#import "OFOutOfMemoryException.h"
#import "OFOutOfRangeException.h"
#import "OFReadFailedException.h"
#import "OFRemoveItemFailedException.h"
#import "OFStatItemFailedException.h"
#import "OFSeekFailedException.h"
#import "OFUnlockFailedException.h"
#import "OFWriteFailedException.h"

#ifdef _WIN32
# include <windows.h>
# include <direct.h>

{
	of_stat_t s;

	if (path == nil)
		@throw [OFInvalidArgumentException exception];

	if (of_stat(path, &s) != 0)

		@throw [OFStatItemFailedException exceptionWithPath: path
							      errNo: errno];

	return s.st_size;
}

+ (OFDate*)accessTimeOfItemAtPath: (OFString*)path
{
	of_stat_t s;

	if (path == nil)
		@throw [OFInvalidArgumentException exception];

	if (of_stat(path, &s) != 0)

		@throw [OFStatItemFailedException exceptionWithPath: path
							      errNo: errno];

	/* FIXME: We could be more precise on some OSes */
	return [OFDate dateWithTimeIntervalSince1970: s.st_atime];
}

+ (OFDate*)modificationTimeOfItemAtPath: (OFString*)path
{
	of_stat_t s;

	if (path == nil)
		@throw [OFInvalidArgumentException exception];

	if (of_stat(path, &s) != 0)

		@throw [OFStatItemFailedException exceptionWithPath: path
							      errNo: errno];

	/* FIXME: We could be more precise on some OSes */
	return [OFDate dateWithTimeIntervalSince1970: s.st_mtime];
}

+ (OFDate*)statusChangeTimeOfItemAtPath: (OFString*)path
{
	of_stat_t s;

	if (path == nil)
		@throw [OFInvalidArgumentException exception];

	if (of_stat(path, &s) != 0)

		@throw [OFStatItemFailedException exceptionWithPath: path
							      errNo: errno];

	/* FIXME: We could be more precise on some OSes */
	return [OFDate dateWithTimeIntervalSince1970: s.st_ctime];
}

#ifdef OF_HAVE_CHMOD

		@throw [OFInvalidArgumentException exception];

	encoding = [OFSystemInfo native8BitEncoding];
	length = readlink([path cStringWithEncoding: encoding],
	    destination, PATH_MAX);

	if (length < 0)

		@throw [OFStatItemFailedException exceptionWithPath: path
							      errNo: errno];

	return [OFString stringWithCString: destination
				  encoding: encoding
				    length: length];
}
#endif

       OFOutOfMemoryException.m				\
       OFOutOfRangeException.m				\
       OFReadFailedException.m				\
       OFReadOrWriteFailedException.m			\
       OFRemoveItemFailedException.m			\
       OFSeekFailedException.m				\
       OFSetOptionFailedException.m			\
       OFStatItemFailedException.m			\
       OFStillLockedException.m				\
       OFTruncatedDataException.m			\
       OFUnboundNamespaceException.m			\
       OFUnboundPrefixException.m			\
       OFUnknownXMLEntityException.m			\
       OFUnlockFailedException.m			\
       OFUnsupportedProtocolException.m			\

/*
 * 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.
 */

#import "OFException.h"

/*!
 * @class OFStatItemFailedException \
 *	  OFStatItemFailedException.h ObjFW/OFStatItemFailedException.h
 *
 * @brief An exception indicating an item's status could not be retrieved.
 */
@interface OFStatItemFailedException: OFException
{
	OFString *_path;
	int _errNo;
}

#ifdef OF_HAVE_PROPERTIES
@property (readonly, copy) OFString *path;
@property (readonly) int errNo;
#endif

/*!
 * @brief Creates a new, autoreleased stat item failed exception.
 *
 * @param path A string with the path of the item whose status could not be
 *	       retrieved
 * @return A new, autoreleased stat item failed exception
 */
+ (instancetype)exceptionWithPath: (OFString*)path;

/*!
 * @brief Creates a new, autoreleased stat item failed exception.
 *
 * @param path A string with the path of the item whose status could not be
 *	       retrieved
 * @param errNo The errno of the error
 * @return A new, autoreleased stat item failed exception
 */
+ (instancetype)exceptionWithPath: (OFString*)path
			    errNo: (int)errNo;

/*!
 * @brief Initializes an already allocated stat item failed exception.
 *
 * @param path A string with the path of the item whose status could not be
 *	       retrieved
 * @return An initialized stat item failed exception
 */
- initWithPath: (OFString*)path;

/*!
 * @brief Initializes an already allocated stat item failed exception.
 *
 * @param path A string with the path of the item whose status could not be
 *	       retrieved
 * @param errNo The errno of the error
 * @return An initialized stat item failed exception
 */
- initWithPath: (OFString*)path
	 errNo: (int)errNo;

/*!
 * @brief Returns a string with the path of the item whose status could not be
 *	  retrieved.
 *
 * @return A string with the path of the item whose status could not be
 *	   retrieved
 */
- (OFString*)path;

/*!
 * @brief Returns the errno from when the exception was created.
 *
 * @return The errno from when the exception was created
 */
- (int)errNo;
@end

/*
 * 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 "config.h"

#import "OFStatItemFailedException.h"
#import "OFString.h"

@implementation OFStatItemFailedException
+ (instancetype)exceptionWithPath: (OFString*)path
{
	return [[[self alloc] initWithPath: path] autorelease];
}

+ (instancetype)exceptionWithPath: (OFString*)path
			    errNo: (int)errNo
{
	return [[[self alloc] initWithPath: path
				     errNo: errNo] autorelease];
}

- init
{
	OF_INVALID_INIT_METHOD
}

- initWithPath: (OFString*)path
{
	self = [super init];

	@try {
		_path = [path copy];
	} @catch (id e) {
		[self release];
		@throw e;
	}

	return self;
}

- initWithPath: (OFString*)path
	 errNo: (int)errNo
{
	self = [super init];

	@try {
		_path  = [path copy];
		_errNo = errNo;
	} @catch (id e) {
		[self release];
		@throw e;
	}

	return self;
}

- (void)dealloc
{
	[_path release];

	[super dealloc];
}

- (OFString*)description
{
	if (_errNo != 0)
		return [OFString stringWithFormat:
		    @"Failed to stat item %@: %@", _path, of_strerror(_errNo)];
	else
		return [OFString stringWithFormat:
		    @"Failed to stat item %@!", _path];
}

- (OFString*)path
{
	OF_GETTER(_path, true)
}

- (int)errNo
{
	return _errNo;
}
@end