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git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@23236 72102866-910b-0410-8b05-ffd578937521
122 lines
2.7 KiB
Objective-C
122 lines
2.7 KiB
Objective-C
/** Implementation of NSPortMessage for GNUstep
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Copyright (C) 1998,2000 Free Software Foundation, Inc.
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Written by: Richard Frith-Macdonald <richard@brainstorm.co.uk>
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Created: October 1998
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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 Library 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 Library 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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<title>NSPortMessage class reference</title>
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$Date$ $Revision$
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*/
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#include "config.h"
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#include "Foundation/NSAutoreleasePool.h"
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#include "Foundation/NSData.h"
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#include "Foundation/NSException.h"
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#include "Foundation/NSPortMessage.h"
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#include "Foundation/NSObjCRuntime.h"
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@implementation NSPortMessage
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- (void) dealloc
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{
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RELEASE(_recv);
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RELEASE(_send);
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RELEASE(_components);
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[super dealloc];
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}
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- (NSString*) description
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{
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return [NSString stringWithFormat:
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@"NSPortMessage 0x%x (Id %u)\n Send: %@\n Recv: %@\n Components -\n%@",
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self, _msgid, _send, _recv, _components];
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}
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/* PortMessages MUST be initialised with ports and data. */
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- (id) init
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{
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[self shouldNotImplement: _cmd];
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return nil;
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}
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/* PortMessages MUST be initialised with ports and data. */
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- (id) initWithMachMessage: (void*)buffer
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{
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[self shouldNotImplement: _cmd];
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return nil;
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}
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/* This is the designated initialiser. */
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- (id) initWithSendPort: (NSPort*)aPort
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receivePort: (NSPort*)anotherPort
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components: (NSArray*)items
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{
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self = [super init];
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if (self != nil)
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{
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_send = RETAIN(aPort);
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_recv = RETAIN(anotherPort);
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_components = [[NSMutableArray allocWithZone: [self zone]]
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initWithArray: items];
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}
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return self;
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}
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- (NSArray*) components
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{
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return AUTORELEASE([_components copy]);
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}
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- (unsigned) msgid
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{
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return _msgid;
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}
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- (NSPort*) receivePort
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{
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return _recv;
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}
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- (BOOL) sendBeforeDate: (NSDate*)when
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{
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return [_send sendBeforeDate: when
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components: _components
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from: _recv
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reserved: 0];
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}
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- (NSPort*) sendPort
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{
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return _send;
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}
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- (void) setMsgid: (unsigned)anId
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{
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_msgid = anId;
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}
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@end
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@implementation NSPortMessage (Private)
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- (NSMutableArray*) _components
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{
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return _components;
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}
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@end
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