mirror of
https://github.com/reactos/reactos.git
synced 2024-09-19 17:21:14 +00:00
93 lines
1.7 KiB
C
93 lines
1.7 KiB
C
/*
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* PROJECT: ReactOS Drivers
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* LICENSE: GPL - See COPYING in the top level directory
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* FILE: drivers/filesystems/npfs/rw.c
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* PURPOSE: Named pipe filesystem
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* PROGRAMMERS:
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*/
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/* INCLUDES ******************************************************************/
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#include "npfs.h"
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/* FUNCTIONS *****************************************************************/
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#ifndef NDEBUG
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VOID HexDump(IN PUCHAR Buffer,
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IN SIZE_T Length)
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{
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CHAR Line[65];
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UCHAR ch;
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const char Hex[] = "0123456789ABCDEF";
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ULONG i, j;
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DbgPrint("---------------\n");
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for (i = 0; i < Length; i+= 16)
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{
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memset(Line, ' ', 64);
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Line[64] = 0;
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for (j = 0; j < 16 && j + i < Length; j++)
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{
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ch = Buffer[i + j];
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Line[3*j + 0] = Hex[ch >> 4];
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Line[3*j + 1] = Hex[ch & 0x0f];
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Line[48 + j] = isprint(ch) ? ch : '.';
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}
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DbgPrint("%s\n", Line);
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}
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DbgPrint("---------------\n");
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}
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#endif
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NTSTATUS NTAPI
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NpfsRead(IN PDEVICE_OBJECT DeviceObject,
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IN PIRP Irp)
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{
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TRACE_(NPFS, "NpfsRead()\n");
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FsRtlEnterFileSystem();
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UNIMPLEMENTED;
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IoCompleteRequest(Irp, IO_NO_INCREMENT);
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FsRtlExitFileSystem();
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return STATUS_SUCCESS;
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}
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NTSTATUS NTAPI
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NpfsWrite(IN PDEVICE_OBJECT DeviceObject,
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IN PIRP Irp)
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{
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TRACE_(NPFS, "NpfsWrite()\n");
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FsRtlEnterFileSystem();
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UNIMPLEMENTED;
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IoCompleteRequest(Irp, IO_NO_INCREMENT);
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FsRtlExitFileSystem();
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return STATUS_SUCCESS;
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}
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NTSTATUS NTAPI
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NpfsFlushBuffers(IN PDEVICE_OBJECT DeviceObject,
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IN PIRP Irp)
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{
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TRACE_(NPFS, "NpfsFlushBuffers()\n");
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FsRtlEnterFileSystem();
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UNIMPLEMENTED;
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IoCompleteRequest(Irp, IO_NO_INCREMENT);
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FsRtlExitFileSystem();
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return STATUS_SUCCESS;
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}
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/* EOF */
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