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git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@29615 72102866-910b-0410-8b05-ffd578937521
60 lines
1.6 KiB
Objective-C
60 lines
1.6 KiB
Objective-C
/* Interface for NSDistributedLock for GNUStep
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Copyright (C) 1997 Free Software Foundation, Inc.
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Written by: Richard Frith-Macdonald <richard@brainstorm.co.uk>
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Date: 1997
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This file is part of the GNUstep Base Library.
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2 of the License, or (at your option) any later version.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with this library; if not, write to the Free
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Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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Boston, MA 02111 USA.
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*/
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#ifndef __NSDistributedLock_h_GNUSTEP_BASE_INCLUDE
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#define __NSDistributedLock_h_GNUSTEP_BASE_INCLUDE
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#import <GNUstepBase/GSVersionMacros.h>
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#import <Foundation/NSObject.h>
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#import <Foundation/NSString.h>
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#import <Foundation/NSDate.h>
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#if defined(__cplusplus)
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extern "C" {
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#endif
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@interface NSDistributedLock : NSObject
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{
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#if GS_EXPOSE(NSDistributedLock)
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NSString *_lockPath;
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NSDate *_lockTime;
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void *_unused;
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#endif
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}
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+ (NSDistributedLock*) lockWithPath: (NSString*)aPath;
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- (id) initWithPath: (NSString*)aPath;
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- (void) breakLock;
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- (NSDate*) lockDate;
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- (BOOL) tryLock;
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- (void) unlock;
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@end
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#if defined(__cplusplus)
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}
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#endif
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#endif /* __NSDistributedLock_h_GNUSTEP_BASE_INCLUDE */
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