#ifndef _COPYSUP_H_
#define _COPYSUP_H_

#include <ntifs.h>

BOOLEAN
FsRtlCopyRead2(
    _In_ PFILE_OBJECT FileObject,
    _In_ PLARGE_INTEGER FileOffset,
    _In_ ULONG Length,
    _In_ BOOLEAN Wait,
    _In_ ULONG LockKey,
    _Out_ PVOID Buffer,
    _Out_ PIO_STATUS_BLOCK IoStatus,
    _In_ PDEVICE_OBJECT DeviceObject,
    _In_ PVOID TopLevelContext);

BOOLEAN
FsRtlCopyWrite2(
    _In_ PFILE_OBJECT FileObject,
    _In_ PLARGE_INTEGER FileOffset,
    _In_ ULONG Length,
    _In_ BOOLEAN Wait,
    _In_ ULONG LockKey,
    _In_ PVOID Buffer,
    _Out_ PIO_STATUS_BLOCK IoStatus,
    _In_ PDEVICE_OBJECT DeviceObject,
    _In_ PVOID TopLevelContext);

#endif