110 lines
3 KiB
C
110 lines
3 KiB
C
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//---------------------------------------------------------------------------
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//
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// Module: topology.h
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//
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// Description:
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//
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//
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//@@BEGIN_MSINTERNAL
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// Development Team:
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// Mike McLaughlin
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//
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// History: Date Author Comment
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//
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//@@END_MSINTERNAL
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//---------------------------------------------------------------------------
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//
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// THIS CODE AND INFORMATION IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY
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// KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE
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// IMPLIED WARRANTIES OF MERCHANTABILITY AND/OR FITNESS FOR A PARTICULAR
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// PURPOSE.
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//
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// Copyright (c) 1996-1999 Microsoft Corporation. All Rights Reserved.
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//
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//---------------------------------------------------------------------------
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//---------------------------------------------------------------------------
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// Constants and Macros
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//---------------------------------------------------------------------------
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//---------------------------------------------------------------------------
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// Data structures
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//---------------------------------------------------------------------------
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typedef struct enum_topology {
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ULONG cTopologyRecursion;
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LIST_MULTI_TOPOLOGY_CONNECTION lstTopologyConnection;
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NTSTATUS (*Function)(
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IN PTOPOLOGY_CONNECTION pTopologyConnection,
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IN BOOL fToDirection,
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IN OUT PVOID pReference
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);
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BOOL fToDirection;
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PVOID pReference;
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DefineSignature(0x504F5445); // ETOP
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} ENUM_TOPOLOGY, *PENUM_TOPOLOGY;
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//---------------------------------------------------------------------------
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typedef ENUMFUNC (*TOP_PFN)(PTOPOLOGY_CONNECTION, BOOL, PVOID);
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//---------------------------------------------------------------------------
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// Global variables
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//---------------------------------------------------------------------------
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//---------------------------------------------------------------------------
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// Local prototypes
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//---------------------------------------------------------------------------
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ENUMFUNC
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EnumerateTopology(
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IN PPIN_INFO pPinInfo,
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IN NTSTATUS (*Function)(
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IN PTOPOLOGY_CONNECTION pTopologyConnection,
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IN BOOL fToDirection,
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IN OUT PVOID pReference
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),
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IN OUT PVOID pReference
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);
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ENUMFUNC
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EnumerateGraphTopology(
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IN PSTART_INFO pStartInfo,
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IN NTSTATUS (*Function)(
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IN PTOPOLOGY_CONNECTION pTopologyConnection,
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IN BOOL fToDirection,
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IN OUT PVOID pReference
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),
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IN OUT PVOID pReference
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);
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ENUMFUNC
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EnumeratePinInfoTopology(
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IN PPIN_INFO pPinInfo,
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IN PENUM_TOPOLOGY pEnumTopology
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);
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ENUMFUNC
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EnumerateTopologyPin(
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IN PTOPOLOGY_PIN pTopologyPin,
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IN PENUM_TOPOLOGY pEnumTopology
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);
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ENUMFUNC
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EnumerateTopologyConnection(
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IN PTOPOLOGY_CONNECTION pTopologyConnection,
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IN PENUM_TOPOLOGY pEnumTopology
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);
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ENUMFUNC
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VisitedTopologyConnection(
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IN PTOPOLOGY_CONNECTION pTopologyConnection,
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IN PENUM_TOPOLOGY pEnumTopology
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);
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//---------------------------------------------------------------------------
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// End of File: topology.h
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//---------------------------------------------------------------------------
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