+++ /dev/null
-/*
- * batclass.h
- *
- * Battery class driver interface
- *
- * This file is part of the w32api package.
- *
- * Contributors:
- * Created by Casper S. Hornstrup <chorns@users.sourceforge.net>
- *
- * THIS SOFTWARE IS NOT COPYRIGHTED
- *
- * This source code is offered for use in the public domain. You may
- * use, modify or distribute it freely.
- *
- * This code is distributed in the hope that it will be useful but
- * WITHOUT ANY WARRANTY. ALL WARRANTIES, EXPRESS OR IMPLIED ARE HEREBY
- * DISCLAIMED. This includes but is not limited to warranties of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
- *
- */
-
-#pragma once
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/* Battery device GUIDs */
-
-DEFINE_GUID(GUID_DEVICE_BATTERY,
- 0x72631e54L, 0x78A4, 0x11d0, 0xbc, 0xf7, 0x00, 0xaa, 0x00, 0xb7, 0xb3, 0x2a);
-
-#if (NTDDI_VERSION >= NTDDI_WINXP)
-DEFINE_GUID(BATTERY_STATUS_WMI_GUID,
- 0xfc4670d1, 0xebbf, 0x416e, 0x87, 0xce, 0x37, 0x4a, 0x4e, 0xbc, 0x11, 0x1a);
-DEFINE_GUID(BATTERY_RUNTIME_WMI_GUID,
- 0x535a3767, 0x1ac2, 0x49bc, 0xa0, 0x77, 0x3f, 0x7a, 0x02, 0xe4, 0x0a, 0xec);
-DEFINE_GUID(BATTERY_TEMPERATURE_WMI_GUID,
- 0x1a52a14d, 0xadce, 0x4a44, 0x9a, 0x3e, 0xc8, 0xd8, 0xf1, 0x5f, 0xf2, 0xc2);
-DEFINE_GUID(BATTERY_FULL_CHARGED_CAPACITY_WMI_GUID,
- 0x40b40565, 0x96f7, 0x4435, 0x86, 0x94, 0x97, 0xe0, 0xe4, 0x39, 0x59, 0x05);
-DEFINE_GUID(BATTERY_CYCLE_COUNT_WMI_GUID,
- 0xef98db24, 0x0014, 0x4c25, 0xa5, 0x0b, 0xc7, 0x24, 0xae, 0x5c, 0xd3, 0x71);
-DEFINE_GUID(BATTERY_STATIC_DATA_WMI_GUID,
- 0x05e1e463, 0xe4e2, 0x4ea9, 0x80, 0xcb, 0x9b, 0xd4, 0xb3, 0xca, 0x06, 0x55);
-DEFINE_GUID(BATTERY_STATUS_CHANGE_WMI_GUID,
- 0xcddfa0c3, 0x7c5b, 0x4e43, 0xa0, 0x34, 0x05, 0x9f, 0xa5, 0xb8, 0x43, 0x64);
-DEFINE_GUID(BATTERY_TAG_CHANGE_WMI_GUID,
- 0x5e1f6e19, 0x8786, 0x4d23, 0x94, 0xfc, 0x9e, 0x74, 0x6b, 0xd5, 0xd8, 0x88);
-#endif /* (NTDDI_VERSION >= NTDDI_WINXP) */
-
-#ifndef _BATCLASS_
-#define _BATCLASS_
-
-/* BATTERY_INFORMATION.Capabilities constants */
-#define BATTERY_SET_CHARGE_SUPPORTED 0x00000001
-#define BATTERY_SET_DISCHARGE_SUPPORTED 0x00000002
-#define BATTERY_SET_RESUME_SUPPORTED 0x00000004
-#define BATTERY_IS_SHORT_TERM 0x20000000
-#define BATTERY_CAPACITY_RELATIVE 0x40000000
-#define BATTERY_SYSTEM_BATTERY 0x80000000
-
-/* BATTERY_INFORMATION.Capacity constants */
-#define BATTERY_UNKNOWN_CAPACITY 0xFFFFFFFF
-
-/* BatteryEstimatedTime constant */
-#define BATTERY_UNKNOWN_TIME 0x80000000
-
-#define MAX_BATTERY_STRING_SIZE 128
-
-/* BATTERY_STATUS.PowerState flags */
-#define BATTERY_POWER_ON_LINE 0x00000001
-#define BATTERY_DISCHARGING 0x00000002
-#define BATTERY_CHARGING 0x00000004
-#define BATTERY_CRITICAL 0x00000008
-
-/* BATTERY_STATUS.Voltage constant */
-#define BATTERY_UNKNOWN_VOLTAGE 0xFFFFFFFF
-
-/* BATTERY_STATUS.Rate constant */
-#define BATTERY_UNKNOWN_RATE 0x80000000
-
-#define IOCTL_BATTERY_QUERY_TAG \
- CTL_CODE(FILE_DEVICE_BATTERY, 0x10, METHOD_BUFFERED, FILE_READ_ACCESS)
-#define IOCTL_BATTERY_QUERY_INFORMATION \
- CTL_CODE(FILE_DEVICE_BATTERY, 0x11, METHOD_BUFFERED, FILE_READ_ACCESS)
-#define IOCTL_BATTERY_SET_INFORMATION \
- CTL_CODE(FILE_DEVICE_BATTERY, 0x12, METHOD_BUFFERED, FILE_WRITE_ACCESS)
-#define IOCTL_BATTERY_QUERY_STATUS \
- CTL_CODE(FILE_DEVICE_BATTERY, 0x13, METHOD_BUFFERED, FILE_READ_ACCESS)
-
-/* NTSTATUS possibly returned by BCLASS_QUERY_STATUS */
-#define BATTERY_TAG_INVALID 0
-
-typedef enum _BATTERY_QUERY_INFORMATION_LEVEL {
- BatteryInformation = 0,
- BatteryGranularityInformation,
- BatteryTemperature,
- BatteryEstimatedTime,
- BatteryDeviceName,
- BatteryManufactureDate,
- BatteryManufactureName,
- BatteryUniqueID,
- BatterySerialNumber
-} BATTERY_QUERY_INFORMATION_LEVEL;
-
-typedef struct _BATTERY_QUERY_INFORMATION {
- ULONG BatteryTag;
- BATTERY_QUERY_INFORMATION_LEVEL InformationLevel;
- LONG AtRate;
-} BATTERY_QUERY_INFORMATION, *PBATTERY_QUERY_INFORMATION;
-
-typedef struct _BATTERY_INFORMATION {
- ULONG Capabilities;
- UCHAR Technology;
- UCHAR Reserved[3];
- UCHAR Chemistry[4];
- ULONG DesignedCapacity;
- ULONG FullChargedCapacity;
- ULONG DefaultAlert1;
- ULONG DefaultAlert2;
- ULONG CriticalBias;
- ULONG CycleCount;
-} BATTERY_INFORMATION, *PBATTERY_INFORMATION;
-
-typedef struct _BATTERY_MANUFACTURE_DATE {
- UCHAR Day;
- UCHAR Month;
- USHORT Year;
-} BATTERY_MANUFACTURE_DATE, *PBATTERY_MANUFACTURE_DATE;
-
-typedef enum _BATTERY_SET_INFORMATION_LEVEL {
- BatteryCriticalBias = 0,
- BatteryCharge,
- BatteryDischarge
-} BATTERY_SET_INFORMATION_LEVEL;
-
-typedef struct _BATTERY_SET_INFORMATION {
- ULONG BatteryTag;
- BATTERY_SET_INFORMATION_LEVEL InformationLevel;
- UCHAR Buffer[1];
-} BATTERY_SET_INFORMATION, *PBATTERY_SET_INFORMATION;
-
-typedef struct _BATTERY_WAIT_STATUS {
- ULONG BatteryTag;
- ULONG Timeout;
- ULONG PowerState;
- ULONG LowCapacity;
- ULONG HighCapacity;
-} BATTERY_WAIT_STATUS, *PBATTERY_WAIT_STATUS;
-
-typedef struct _BATTERY_STATUS {
- ULONG PowerState;
- ULONG Capacity;
- ULONG Voltage;
- LONG Rate;
-} BATTERY_STATUS, *PBATTERY_STATUS;
-
-#ifndef _WINDOWS_H
-
-/* BATTERY_MINIPORT_INFO.XxxVersion */
-#define BATTERY_CLASS_MAJOR_VERSION 0x0001
-#define BATTERY_CLASS_MINOR_VERSION 0x0000
-
-_Function_class_(BCLASS_QUERY_TAG_CALLBACK)
-_IRQL_requires_same_
-_IRQL_requires_max_(PASSIVE_LEVEL)
-_Check_return_
-typedef NTSTATUS
-(NTAPI BCLASS_QUERY_TAG_CALLBACK)(
- _In_ PVOID Context,
- _Out_ PULONG BatteryTag);
-typedef BCLASS_QUERY_TAG_CALLBACK *PBCLASS_QUERY_TAG_CALLBACK;
-
-_Function_class_(BCLASS_QUERY_INFORMATION_CALLBACK)
-_IRQL_requires_same_
-_IRQL_requires_max_(PASSIVE_LEVEL)
-_Check_return_
-typedef NTSTATUS
-(NTAPI BCLASS_QUERY_INFORMATION_CALLBACK)(
- _In_ PVOID Context,
- _In_ ULONG BatteryTag,
- _In_ BATTERY_QUERY_INFORMATION_LEVEL Level,
- _In_ LONG AtRate,
- _Out_writes_bytes_to_(BufferLength, *ReturnedLength) PVOID Buffer,
- _In_ ULONG BufferLength,
- _Out_ PULONG ReturnedLength);
-typedef BCLASS_QUERY_INFORMATION_CALLBACK *PBCLASS_QUERY_INFORMATION_CALLBACK;
-
-_Function_class_(BCLASS_QUERY_STATUS_CALLBACK)
-_IRQL_requires_same_
-_IRQL_requires_max_(PASSIVE_LEVEL)
-_Check_return_
-typedef NTSTATUS
-(NTAPI BCLASS_QUERY_STATUS_CALLBACK)(
- _In_ PVOID Context,
- _In_ ULONG BatteryTag,
- _Out_ PBATTERY_STATUS BatteryStatus);
-typedef BCLASS_QUERY_STATUS_CALLBACK *PBCLASS_QUERY_STATUS_CALLBACK;
-
-typedef struct _BATTERY_NOTIFY {
- ULONG PowerState;
- ULONG LowCapacity;
- ULONG HighCapacity;
-} BATTERY_NOTIFY, *PBATTERY_NOTIFY;
-
-_Function_class_(BCLASS_SET_STATUS_NOTIFY_CALLBACK)
-_IRQL_requires_same_
-_IRQL_requires_max_(PASSIVE_LEVEL)
-_Check_return_
-typedef NTSTATUS
-(NTAPI BCLASS_SET_STATUS_NOTIFY_CALLBACK)(
- _In_ PVOID Context,
- _In_ ULONG BatteryTag,
- _In_ PBATTERY_NOTIFY BatteryNotify);
-typedef BCLASS_SET_STATUS_NOTIFY_CALLBACK *PBCLASS_SET_STATUS_NOTIFY_CALLBACK;
-
-_Function_class_(BCLASS_SET_INFORMATION_CALLBACK)
-_IRQL_requires_same_
-_IRQL_requires_max_(PASSIVE_LEVEL)
-_Check_return_
-typedef NTSTATUS
-(NTAPI BCLASS_SET_INFORMATION_CALLBACK)(
- _In_ PVOID Context,
- _In_ ULONG BatteryTag,
- _In_ BATTERY_SET_INFORMATION_LEVEL Level,
- _In_opt_ PVOID Buffer);
-typedef BCLASS_SET_INFORMATION_CALLBACK *PBCLASS_SET_INFORMATION_CALLBACK;
-
-_Function_class_(BCLASS_DISABLE_STATUS_NOTIFY_CALLBACK)
-_IRQL_requires_same_
-_IRQL_requires_max_(PASSIVE_LEVEL)
-_Check_return_
-typedef NTSTATUS
-(NTAPI BCLASS_DISABLE_STATUS_NOTIFY_CALLBACK)(
- _In_ PVOID Context);
-typedef BCLASS_DISABLE_STATUS_NOTIFY_CALLBACK *PBCLASS_DISABLE_STATUS_NOTIFY_CALLBACK;
-
-typedef PBCLASS_QUERY_TAG_CALLBACK BCLASS_QUERY_TAG;
-typedef PBCLASS_QUERY_INFORMATION_CALLBACK BCLASS_QUERY_INFORMATION;
-typedef PBCLASS_QUERY_STATUS_CALLBACK BCLASS_QUERY_STATUS;
-typedef PBCLASS_SET_STATUS_NOTIFY_CALLBACK BCLASS_SET_STATUS_NOTIFY;
-typedef PBCLASS_SET_INFORMATION_CALLBACK BCLASS_SET_INFORMATION;
-typedef PBCLASS_DISABLE_STATUS_NOTIFY_CALLBACK BCLASS_DISABLE_STATUS_NOTIFY;
-
-typedef struct _BATTERY_MINIPORT_INFO {
- USHORT MajorVersion;
- USHORT MinorVersion;
- PVOID Context;
- BCLASS_QUERY_TAG QueryTag;
- BCLASS_QUERY_INFORMATION QueryInformation;
- BCLASS_SET_INFORMATION SetInformation;
- BCLASS_QUERY_STATUS QueryStatus;
- BCLASS_SET_STATUS_NOTIFY SetStatusNotify;
- BCLASS_DISABLE_STATUS_NOTIFY DisableStatusNotify;
- PDEVICE_OBJECT Pdo;
- PUNICODE_STRING DeviceName;
-} BATTERY_MINIPORT_INFO, *PBATTERY_MINIPORT_INFO;
-
-#if (NTDDI_VERSION >= NTDDI_WINXP)
-
-typedef struct _BATTERY_WMI_STATUS {
- ULONG Tag;
- ULONG RemainingCapacity;
- LONG ChargeRate;
- LONG DischargeRate;
- ULONG Voltage;
- BOOLEAN PowerOnline;
- BOOLEAN Charging;
- BOOLEAN Discharging;
- BOOLEAN Critical;
-} BATTERY_WMI_STATUS, *PBATTERY_WMI_STATUS;
-
-typedef struct _BATTERY_WMI_RUNTIME {
- ULONG Tag;
- ULONG EstimatedRuntime;
-} BATTERY_WMI_RUNTIME, *PBATTERY_WMI_RUNTIME;
-
-typedef struct _BATTERY_WMI_TEMPERATURE {
- ULONG Tag;
- ULONG Temperature;
-} BATTERY_WMI_TEMPERATURE, *PBATTERY_WMI_TEMPERATURE;
-
-typedef struct _BATTERY_WMI_FULL_CHARGED_CAPACITY {
- ULONG Tag;
- ULONG FullChargedCapacity;
-} BATTERY_WMI_FULL_CHARGED_CAPACITY, *PBATTERY_WMI_FULL_CHARGED_CAPACITY;
-
-typedef struct _BATTERY_WMI_CYCLE_COUNT {
- ULONG Tag;
- ULONG CycleCount;
-} BATTERY_WMI_CYCLE_COUNT, *PBATTERY_WMI_CYCLE_COUNT;
-
-typedef struct _BATTERY_WMI_STATIC_DATA {
- ULONG Tag;
- WCHAR ManufactureDate[25];
- BATTERY_REPORTING_SCALE Granularity [4];
- ULONG Capabilities;
- UCHAR Technology;
- ULONG Chemistry;
- ULONG DesignedCapacity;
- ULONG DefaultAlert1;
- ULONG DefaultAlert2;
- ULONG CriticalBias;
- WCHAR Strings[1];
-} BATTERY_WMI_STATIC_DATA, *PBATTERY_WMI_STATIC_DATA;
-
-typedef struct _BATTERY_WMI_STATUS_CHANGE {
- ULONG Tag;
- BOOLEAN PowerOnline;
- BOOLEAN Charging;
- BOOLEAN Discharging;
- BOOLEAN Critical;
-} BATTERY_WMI_STATUS_CHANGE, *PBATTERY_WMI_STATUS_CHANGE;
-
-typedef struct _BATTERY_TAG_CHANGE {
- ULONG Tag;
-} BATTERY_TAG_CHANGE, *PBATTERY_TAG_CHANGE;
-
-#endif /* (NTDDI_VERSION >= NTDDI_WINXP) */
-
-#if defined(_BATTERYCLASS_)
-#define BCLASSAPI
-#else
-#define BCLASSAPI DECLSPEC_IMPORT
-#endif
-
-_IRQL_requires_max_(PASSIVE_LEVEL)
-_Check_return_
-BCLASSAPI
-NTSTATUS
-NTAPI
-BatteryClassInitializeDevice(
- _In_ PBATTERY_MINIPORT_INFO MiniportInfo,
- _Out_ PVOID *ClassData);
-
-_IRQL_requires_max_(PASSIVE_LEVEL)
-_Check_return_
-BCLASSAPI
-NTSTATUS
-NTAPI
-BatteryClassIoctl(
- _In_ PVOID ClassData,
- _Inout_ PIRP Irp);
-
-_IRQL_requires_max_(DISPATCH_LEVEL)
-BCLASSAPI
-NTSTATUS
-NTAPI
-BatteryClassStatusNotify(
- _In_ PVOID ClassData);
-
-#if (NTDDI_VERSION >= NTDDI_WINXP)
-
-_IRQL_requires_max_(PASSIVE_LEVEL)
-_Check_return_
-BCLASSAPI
-NTSTATUS
-NTAPI
-BatteryClassQueryWmiDataBlock(
- _In_ PVOID ClassData,
- _Inout_ PDEVICE_OBJECT DeviceObject,
- _Inout_ PIRP Irp,
- _In_ ULONG GuidIndex,
- _Out_writes_(1) PULONG InstanceLengthArray,
- _In_ ULONG OutBufferSize,
- _Out_writes_bytes_opt_(OutBufferSize) PUCHAR Buffer);
-
-_IRQL_requires_max_(PASSIVE_LEVEL)
-_Check_return_
-BCLASSAPI
-NTSTATUS
-NTAPI
-BatteryClassSystemControl(
- _In_ PVOID ClassData,
- _In_ PVOID WmiLibContext, /* PWMILIB_CONTEXT */
- _In_ PDEVICE_OBJECT DeviceObject,
- _Inout_ PIRP Irp,
- _Out_ PVOID Disposition); /* PSYSCTL_IRP_DISPOSITION */
-
-#endif /* (NTDDI_VERSION >= NTDDI_WINXP) */
-
-_IRQL_requires_max_(PASSIVE_LEVEL)
-BCLASSAPI
-NTSTATUS
-NTAPI
-BatteryClassUnload(
- _In_ PVOID ClassData);
-
-#endif /* _WINDOWS_H */
-
-#endif /* _BATCLASS_ */
-
-#ifdef __cplusplus
-}
-#endif
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