reactos/include/ddk/upssvc.h

   1 /*
   2  * upssvc.h
   3  *
   4  * UPS service interface
   5  *
   6  * This file is part of the w32api package.
   7  *
   8  * Contributors:
   9  *   Created by Casper S. Hornstrup <chorns@users.sourceforge.net>
  10  *
  11  * THIS SOFTWARE IS NOT COPYRIGHTED
  12  *
  13  * This source code is offered for use in the public domain. You may
  14  * use, modify or distribute it freely.
  15  *
  16  * This code is distributed in the hope that it will be useful but
  17  * WITHOUT ANY WARRANTY. ALL WARRANTIES, EXPRESS OR IMPLIED ARE HEREBY
  18  * DISCLAIMED. This includes but is not limited to warranties of
  19  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
  20  *
  21  */
  22
  23 #ifndef __UPSSVC_H
  24 #define __UPSSVC_H
  25
  26 #if __GNUC__ >=3
  27 #pragma GCC system_header
  28 #endif
  29
  30 #ifdef __cplusplus
  31 extern "C" {
  32 #endif
  33
  34 #if defined(_APCUPS_)
  35   #define UPSAPI DECLSPEC_EXPORT
  36 #else
  37   #define UPSAPI DECLSPEC_IMPORT
  38 #endif
  39
  40
  41 #define UPS_ONLINE                        1
  42 #define UPS_ONBATTERY                     2
  43 #define UPS_LOWBATTERY                    4
  44 #define UPS_NOCOMM                        8
  45 #define UPS_CRITICAL                      16
  46
  47 UPSAPI
  48 VOID
  49 DDKAPI
  50 UPSCancelWait(VOID);
  51
  52 UPSAPI
  53 DWORD
  54 DDKAPI
  55 UPSGetState(VOID);
  56
  57 #define UPS_INITUNKNOWNERROR              0
  58 #define UPS_INITOK                        1
  59 #define UPS_INITNOSUCHDRIVER              2
  60 #define UPS_INITBADINTERFACE              3
  61 #define UPS_INITREGISTRYERROR             4
  62 #define UPS_INITCOMMOPENERROR             5
  63 #define UPS_INITCOMMSETUPERROR            6
  64
  65 UPSAPI
  66 DWORD
  67 DDKAPI
  68 UPSInit(VOID);
  69
  70 UPSAPI
  71 VOID
  72 DDKAPI
  73 UPSStop(VOID);
  74
  75 UPSAPI
  76 VOID
  77 DDKAPI
  78 UPSTurnOff(
  79   IN DWORD  aTurnOffDelay);
  80
  81 UPSAPI
  82 VOID
  83 DDKAPI
  84 UPSWaitForStateChange(
  85   IN DWORD  aCurrentState,
  86   IN DWORD  anInterval);
  87
  88 #ifdef __cplusplus
  89 }
  90 #endif
  91
  92 #endif /* __UPSSVC_H */