NtQueryDirectoryFile

function NtQueryDirectoryFile(

  FileHandle: HANDLE;

  Event: HANDLE;

  ApcRoutine: PIO_APC_ROUTINE;

  ApcContext: PVOID;

  IoStatusBlock: PIO_STATUS_BLOCK;

  FileInformation: PVOID;

  FileInformationLength: ULONG;

  FileInformationClass: FILE_INFORMATION_CLASS;

  ReturnSingleEntry: Boolean;

  FileName: PUNICODE_STRING;

  RestartScan: Boolean

):NTSTATUS;