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/*
** NSFileManager+Extensions.m
**
** Copyright (c) 2004-2007 Ludovic Marcotte
**
** Author: Ludovic Marcotte <ludovic@Sophos.ca>
**
** This library is free software; you can redistribute it and/or
** modify it under the terms of the GNU Lesser General Public
** License as published by the Free Software Foundation; either
** version 2.1 of the License, or (at your option) any later version.
**
** This library is distributed in the hope that it will be useful,
** but WITHOUT ANY WARRANTY; without even the implied warranty of
** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
** Lesser General Public License for more details.
**
** You should have received a copy of the GNU General Public License
** along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#import <Pantomime/NSFileManager+Extensions.h>
#import <Foundation/NSValue.h>
//
//
//
@implementation NSFileManager (PantomimeFileManagerExtensions)
- (void) enforceMode: (unsigned long) theMode
atPath: (NSString *) thePath
{
NSMutableDictionary *currentFileAttributes;
unsigned long current_attributes, desired_attributes;
currentFileAttributes = [[NSMutableDictionary alloc] initWithDictionary: [self fileAttributesAtPath: thePath
traverseLink: YES]];
current_attributes = [currentFileAttributes filePosixPermissions];
desired_attributes = theMode;
if (current_attributes != desired_attributes)
{
[currentFileAttributes setObject: [NSNumber numberWithUnsignedLong: desired_attributes]
forKey: NSFilePosixPermissions];
[self changeFileAttributes: currentFileAttributes atPath: thePath];
}
[currentFileAttributes release];
}
@end
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