84 lines
2.3 KiB
C
84 lines
2.3 KiB
C
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//
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// wclcom.h Definitions for some common list classes used by
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// the WATCOM Container List Classes
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//
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// =========================================================================
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//
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// Open Watcom Project
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//
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// Copyright (c) 2002-2010 Open Watcom Contributors. All Rights Reserved.
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// Portions Copyright (c) 1983-2002 Sybase, Inc. All Rights Reserved.
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//
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// This file is automatically generated. Do not edit directly.
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//
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// =========================================================================
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//
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#ifndef _WCLCOM_H_INCLUDED
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#define _WCLCOM_H_INCLUDED
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#ifndef _ENABLE_AUTODEPEND
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#pragma read_only_file;
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#endif
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#ifndef __cplusplus
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#error This header file requires C++
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#endif
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//
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// The techniques for specifying the list classes are from
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// 'The C++ Programming Language', 2nd Edition, Bjarne Stroustrup.
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//
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//
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// The WCSLink class is used as a basis for manipulating a number of
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// different containers. In an intrusive container, this class provides
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// the base for the user defined class of single linked lists.
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//
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// This class is intended to be a base class. Objects of this type should
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// not be created.
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//
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// constructor: set the 'next' link field to 0 (will be reset when inserted
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// into the list).
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// destructor: nothing needs to be explicitly destroyed in WCSLink.
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// It is not virtual, to save the size cost of storing a virtual
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// table pointer in every node.
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//
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class WCSLink {
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public:
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WCSLink * link;
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inline WCSLink() : link( 0 ) {};
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inline ~WCSLink() {};
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};
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//
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// The WCDLink class is used as a basis for manipulating a number of
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// different containers. In an intrusive container, this class provides
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// the base for the user defined class of double linked lists. The
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// WCSLink class is used as a base for this class.
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//
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// This class is intended to be a base class. Objects of this type should
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// not be created.
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//
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// constructor: the 'prev' link field is set up by the WCSLink constructor.
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// destructor: nothing needs to be explicitly destroyed in WCDLink.
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// It is not virtual, to save the size cost of storing a virtual
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// table pointer in every node.
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//
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class WCDLink : public WCSLink {
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public:
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WCSLink prev;
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inline WCDLink() {};
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inline ~WCDLink() {};
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};
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#endif
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