113 lines
3.7 KiB
C++
113 lines
3.7 KiB
C++
/*
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* CDE - Common Desktop Environment
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*
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* Copyright (c) 1993-2012, The Open Group. All rights reserved.
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*
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* These libraries and programs are free software; you can
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* redistribute them and/or modify them under the terms of the GNU
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* Lesser General Public License as published by the Free Software
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* Foundation; either version 2 of the License, or (at your option)
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* any later version.
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*
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* These libraries and programs are distributed in the hope that
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* they will be useful, but WITHOUT ANY WARRANTY; without even the
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* implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
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* PURPOSE. See the GNU Lesser General Public License for more
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* details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with these libraries and programs; if not, write
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* to the Free Software Foundation, Inc., 51 Franklin Street, Fifth
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* Floor, Boston, MA 02110-1301 USA
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*/
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/*%% (c) Copyright 1993, 1994 Hewlett-Packard Company */
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/*%% (c) Copyright 1993, 1994 International Business Machines Corp. */
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/*%% (c) Copyright 1993, 1994 Sun Microsystems, Inc. */
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/*%% (c) Copyright 1993, 1994 Novell, Inc. */
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/*%% $XConsortium: CoEdSiteID.h /main/3 1995/10/20 17:07:21 rswiston $ */
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/* -*-C++-*-
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*
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* CoEdSiteID.h
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*
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* Copyright (c) 1991 by Sun Microsystems. All Rights Reserved.
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*
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* Permission to use, copy, modify, distribute, and sell this software
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* and its documentation for any purpose is hereby granted without
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* fee, provided that the above copyright notice appear in all copies
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* and that both that copyright notice and this permission notice
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* appear in supporting documentation, and that the names of Sun
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* Microsystems and its subsidiaries not be used in advertising or
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* publicity pertaining to distribution of the software without
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* specific, written prior permission. Sun Microsystems and its
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* subsidiaries make no representations about the suitability of this
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* software for any purpose. It is provided "as is" without express
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* or implied warranty.
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*
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* Sun Microsystems and its subsidiaries disclaim all warranties with
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* regard to this software, including all implied warranties of
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* merchantability and fitness. In no event shall Sun Microsystems or
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* its subsidiaries be liable for any special, indirect or
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* consequential damages or any damages whatsoever resulting from loss
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* of use, data or profits, whether in an action of contract,
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* negligence or other tortious action, arising out of or in
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* connection with the use or performance of this software.
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*/
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#ifndef CoEdSiteID_h
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#define CoEdSiteID_h
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#include <rpc/types.h>
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#include <rpc/xdr.h>
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class CoEdSiteID {
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friend class CoEdSiteIDList;
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friend class SiteChangeList;
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friend class CoEdTextVersion;
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public:
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CoEdSiteID();
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CoEdSiteID( const char *procID );
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CoEdSiteID( const CoEdSiteID &id );
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~CoEdSiteID();
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bool_t xdr( XDR *xdrStream );
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CoEdSiteID *copy() const;
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CoEdSiteID ©( const CoEdSiteID *id2Copy );
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int cmp( const CoEdSiteID &id ) const;
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int operator==( const CoEdSiteID &id ) const
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{ return (cmp( id ) == 0); }
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int operator<( const CoEdSiteID &id ) const
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{ return (cmp( id ) < 0); }
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void print( FILE *f ) const;
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private:
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char *_procID;
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CoEdSiteID *_next;
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CoEdSiteID *_prev;
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};
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class CoEdSiteIDList {
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public:
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CoEdSiteIDList();
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~CoEdSiteIDList();
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void push( CoEdSiteID *change );
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void append( CoEdSiteID *change );
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void insertBefore( CoEdSiteID *change1,
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CoEdSiteID *change2 );
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void insertAfter( CoEdSiteID *change2,
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CoEdSiteID *change1 );
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int isEmpty() const
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{ return (_count == 0); }
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private:
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CoEdSiteID *_head;
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CoEdSiteID *_tail;
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int _count;
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void _flush();
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};
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#endif CoEdSiteID_h
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