powrprof.h

MinGW+MSYS开发必用的api参考

#ifndef _POWRPROF_H
#define _POWRPROF_H
#if __GNUC__ >= 3
#pragma GCC system_header
#endif

#ifdef __cplusplus
extern "C" {
#endif

#define EnableMultiBatteryDisplay 2
#define EnablePasswordLogon 4
#define EnableSysTrayBatteryMeter 1
#define EnableWakeOnRing 8
#define EnableVideoDimDisplay 16
#define NEWSCHEME (UINT)-1

#ifndef RC_INVOKED
#include <ntdef.h>  /* for NTSTATUS */
typedef struct _GLOBAL_MACHINE_POWER_POLICY{
   ULONG Revision;
   SYSTEM_POWER_STATE LidOpenWakeAc;
   SYSTEM_POWER_STATE LidOpenWakeDc;
   ULONG BroadcastCapacityResolution;
} GLOBAL_MACHINE_POWER_POLICY, *PGLOBAL_MACHINE_POWER_POLICY;
typedef struct _GLOBAL_USER_POWER_POLICY{
   ULONG Revision;
   POWER_ACTION_POLICY PowerButtonAc;
   POWER_ACTION_POLICY PowerButtonDc;
   POWER_ACTION_POLICY SleepButtonAc;
   POWER_ACTION_POLICY SleepButtonDc;
   POWER_ACTION_POLICY LidCloseAc;
   POWER_ACTION_POLICY LidCloseDc;
   SYSTEM_POWER_LEVEL DischargePolicy[NUM_DISCHARGE_POLICIES];
   ULONG GlobalFlags;
} GLOBAL_USER_POWER_POLICY, *PGLOBAL_USER_POWER_POLICY;
typedef struct _GLOBAL_POWER_POLICY{
   GLOBAL_USER_POWER_POLICY user;
   GLOBAL_MACHINE_POWER_POLICY mach;
} GLOBAL_POWER_POLICY, *PGLOBAL_POWER_POLICY;
typedef struct _MACHINE_POWER_POLICY{
   ULONG Revision;
   SYSTEM_POWER_STATE MinSleepAc;
   SYSTEM_POWER_STATE MinSleepDc;
   SYSTEM_POWER_STATE ReducedLatencySleepAc;
   SYSTEM_POWER_STATE ReducedLatencySleepDc;
   ULONG DozeTimeoutAc;
   ULONG DozeTimeoutDc;
   ULONG DozeS4TimeoutAc;
   ULONG DozeS4TimeoutDc;
   UCHAR MinThrottleAc;
   UCHAR MinThrottleDc;
   UCHAR pad1[2];
   POWER_ACTION_POLICY OverThrottledAc;
   POWER_ACTION_POLICY OverThrottledDc;
} MACHINE_POWER_POLICY, *PMACHINE_POWER_POLICY;
typedef struct _MACHINE_PROCESSOR_POWER_POLICY {
   ULONG Revision;
   PROCESSOR_POWER_POLICY ProcessorPolicyAc;    
   PROCESSOR_POWER_POLICY ProcessorPolicyDc;    
} MACHINE_PROCESSOR_POWER_POLICY, *PMACHINE_PROCESSOR_POWER_POLICY;
typedef struct _USER_POWER_POLICY{
   ULONG Revision;
   POWER_ACTION_POLICY IdleAc;
   POWER_ACTION_POLICY IdleDc;
   ULONG IdleTimeoutAc;
   ULONG IdleTimeoutDc;
   UCHAR IdleSensitivityAc;
   UCHAR IdleSensitivityDc;
   UCHAR ThrottlePolicyAc;
   UCHAR ThrottlePolicyDc;
   SYSTEM_POWER_STATE MaxSleepAc;
   SYSTEM_POWER_STATE MaxSleepDc;
   ULONG Reserved[2];
   ULONG VideoTimeoutAc;
   ULONG VideoTimeoutDc;
   ULONG SpindownTimeoutAc;
   ULONG SpindownTimeoutDc;
   BOOLEAN OptimizeForPowerAc;
   BOOLEAN OptimizeForPowerDc;
   UCHAR FanThrottleToleranceAc;
   UCHAR FanThrottleToleranceDc;
   UCHAR ForcedThrottleAc;
   UCHAR ForcedThrottleDc;
} USER_POWER_POLICY, *PUSER_POWER_POLICY;
typedef struct _POWER_POLICY{
   USER_POWER_POLICY user;
   MACHINE_POWER_POLICY mach;
} POWER_POLICY, *PPOWER_POLICY;
typedef BOOLEAN (CALLBACK* PWRSCHEMESENUMPROC)(UINT, DWORD, LPTSTR, DWORD, LPTSTR, PPOWER_POLICY, LPARAM);
typedef BOOLEAN (CALLBACK* PFNNTINITIATEPWRACTION)(POWER_ACTION, SYSTEM_POWER_STATE, ULONG, BOOLEAN);
NTSTATUS WINAPI CallNtPowerInformation(POWER_INFORMATION_LEVEL, PVOID, ULONG, PVOID, ULONG);
BOOLEAN WINAPI CanUserWritePwrScheme(VOID);
BOOLEAN WINAPI DeletePwrScheme(UINT);
BOOLEAN WINAPI EnumPwrSchemes(PWRSCHEMESENUMPROC, LPARAM);
BOOLEAN WINAPI GetActivePwrScheme(PUINT);
BOOLEAN WINAPI GetCurrentPowerPolicies(PGLOBAL_POWER_POLICY, PPOWER_POLICY);
BOOLEAN WINAPI GetPwrCapabilities(PSYSTEM_POWER_CAPABILITIES);
BOOLEAN WINAPI GetPwrDiskSpindownRange(PUINT, PUINT);
BOOLEAN WINAPI IsAdminOverrideActive(PADMINISTRATOR_POWER_POLICY);
BOOLEAN WINAPI IsPwrHibernateAllowed(VOID);
BOOLEAN WINAPI IsPwrShutdownAllowed(VOID);
BOOLEAN WINAPI IsPwrSuspendAllowed(VOID);
BOOLEAN WINAPI ReadGlobalPwrPolicy(PGLOBAL_POWER_POLICY);
BOOLEAN WINAPI ReadProcessorPwrScheme(UINT, PMACHINE_PROCESSOR_POWER_POLICY);
BOOLEAN WINAPI ReadPwrScheme(UINT, PPOWER_POLICY);
BOOLEAN WINAPI SetActivePwrScheme(UINT, PGLOBAL_POWER_POLICY, PPOWER_POLICY);
BOOLEAN WINAPI SetSuspendState(BOOLEAN, BOOLEAN, BOOLEAN);
BOOLEAN WINAPI WriteGlobalPwrPolicy(PGLOBAL_POWER_POLICY);
BOOLEAN WINAPI WriteProcessorPwrScheme(UINT, PMACHINE_PROCESSOR_POWER_POLICY);
BOOLEAN WINAPI ValidatePowerPolicies(PGLOBAL_POWER_POLICY, PPOWER_POLICY);
BOOLEAN WINAPI WritePwrScheme(PUINT, LPTSTR, LPTSTR, PPOWER_POLICY);

#endif /* RC_INVOKED */

#ifdef __cplusplus
}
#endif

#endif /* _POWRPROF_H */