user/scanuser.h

   1 /*++
   2
   3 Copyright (c) 1999-2002  Microsoft Corporation
   4
   5 Module Name:
   6
   7     scanuser.h
   8
   9 Abstract:
  10
  11     Header file which contains the structures, type definitions,
  12     constants, global variables and function prototypes for the
  13     user mode part of the scanner.
  14
  15 Environment:
  16
  17     Kernel & user mode
  18
  19 --*/
  20 #ifndef __SCANUSER_H__
  21 #define __SCANUSER_H__
  22
  23 #pragma pack(1)
  24
  25 typedef struct _SCANNER_MESSAGE {
  26
  27     //
  28     //  Required structure header.
  29     //
  30
  31     FILTER_MESSAGE_HEADER MessageHeader;
  32
  33
  34     //
  35     //  Private scanner-specific fields begin here.
  36     //
  37
  38     SCANNER_NOTIFICATION Notification;
  39
  40     //
  41     //  Overlapped structure: this is not really part of the message
  42     //  However we embed it instead of using a separately allocated overlap structure
  43     //
  44
  45     OVERLAPPED Ovlp;
  46
  47 } SCANNER_MESSAGE, *PSCANNER_MESSAGE;
  48
  49 typedef struct _SCANNER_REPLY_MESSAGE {
  50
  51     //
  52     //  Required structure header.
  53     //
  54
  55     FILTER_REPLY_HEADER ReplyHeader;
  56
  57     //
  58     //  Private scanner-specific fields begin here.
  59     //
  60
  61     SCANNER_REPLY Reply;
  62
  63 } SCANNER_REPLY_MESSAGE, *PSCANNER_REPLY_MESSAGE;
  64
  65 #endif //  __SCANUSER_H__
  66
  67