95 lines
1.9 KiB
C
95 lines
1.9 KiB
C
/*++
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Copyright (c) 1989 - 1999 Microsoft Corporation
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Module Name:
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DownLvlI.c
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Abstract:
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This module implements downlevel fileinfo, volinfo, and dirctrl.
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--*/
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#include "precomp.h"
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#pragma hdrstop
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//
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// The local debug trace level
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//
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RXDT_DefineCategory(DOWNLVLI);
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#define Dbg (DEBUG_TRACE_DOWNLVLI)
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NTSTATUS
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NulMRxTruncateFile(
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IN OUT struct _RX_CONTEXT * RxContext,
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IN OUT PLARGE_INTEGER pNewFileSize,
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OUT PLARGE_INTEGER pNewAllocationSize
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)
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/*++
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Routine Description:
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This routine handles requests to truncate the file
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Arguments:
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RxContext - the RDBSS context
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Return Value:
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NTSTATUS - The return status for the operation
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--*/
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{
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NTSTATUS Status = STATUS_SUCCESS;
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RxCaptureFcb;
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NulMRxGetFcbExtension(capFcb,pFcbExtension);
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PMRX_NET_ROOT pNetRoot = capFcb->pNetRoot;
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NulMRxGetNetRootExtension(pNetRoot,pNetRootExtension);
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RxTraceEnter("NulMRxTruncateFile");
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RxDbgTrace(0, Dbg, ("NewFileSize is %d\n", pNewFileSize->LowPart));
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RxTraceLeave(Status);
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return Status;
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}
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NTSTATUS
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NulMRxExtendFile(
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IN OUT struct _RX_CONTEXT * RxContext,
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IN OUT PLARGE_INTEGER pNewFileSize,
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OUT PLARGE_INTEGER pNewAllocationSize
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)
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/*++
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Routine Description:
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This routine handles requests to extend the file for cached IO.
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Arguments:
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RxContext - the RDBSS context
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Return Value:
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NTSTATUS - The return status for the operation
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--*/
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{
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NTSTATUS Status = STATUS_SUCCESS;
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RxCaptureFcb;
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NulMRxGetFcbExtension(capFcb,pFcbExtension);
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PMRX_NET_ROOT pNetRoot = capFcb->pNetRoot;
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NulMRxGetNetRootExtension(pNetRoot,pNetRootExtension);
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RxTraceEnter("NulMRxExtendFile");
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RxDbgTrace(0, Dbg, ("NewFileSize is %d\n", pNewFileSize->LowPart));
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RxTraceLeave(Status);
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return Status;
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}
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