78 lines
1.9 KiB
C
78 lines
1.9 KiB
C
/*
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************************************************************************
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*
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* SYNC.C
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*
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* Copyright (C) 1996-2001 Microsoft Corporation. All Rights Reserved.
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*
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*
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*
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*************************************************************************
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*/
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#include <ndis.h>
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#include <ntddndis.h>
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#include "sync.h"
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void CheckForEntryOnList(PLIST_ENTRY Head, PLIST_ENTRY Entry)
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{
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PLIST_ENTRY ListEntry;
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for (ListEntry = Head->Flink;
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ListEntry != Head->Flink;
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ListEntry = ListEntry->Flink
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)
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{
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if (Entry==ListEntry)
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{
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DbgPrint("About to insert entry that is already on list!\n");
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DbgPrint("Head:%08X Entry:%08X\n", Head, Entry);
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DbgBreakPoint();
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break;
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}
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}
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}
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BOOLEAN SynchronizedListFunc(IN PVOID Context)
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{
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SynchronizeList *ListData = Context;
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switch (ListData->Command)
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{
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case SyncInsertHead:
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// CheckForEntryOnList(ListData->Head, ListData->Entry);
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InsertHeadList(ListData->Head, ListData->Entry);
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break;
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case SyncInsertTail:
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// CheckForEntryOnList(ListData->Head, ListData->Entry);
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InsertTailList(ListData->Head, ListData->Entry);
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break;
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case SyncRemoveHead:
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if (IsListEmpty(ListData->Head))
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{
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ListData->Entry = NULL;
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}
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else
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{
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ListData->Entry = RemoveHeadList(ListData->Head);
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}
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break;
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case SyncRemoveTail:
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if (IsListEmpty(ListData->Head))
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{
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ListData->Entry = NULL;
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}
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else
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{
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ListData->Entry = RemoveTailList(ListData->Head);
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}
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break;
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case SyncRemove:
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RemoveEntryList(ListData->Entry);
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break;
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default:
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ASSERT(0);
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break;
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}
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return TRUE;
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}
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