320 lines
8.6 KiB
C
Executable File
320 lines
8.6 KiB
C
Executable File
#ifndef _WIN32
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#error "including win_internal.h without _WIN32 defined"
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#endif
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#ifndef WIN_INTERNAL_H
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#define WIN_INTERNAL_H
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// Win32 socket decls aren't portable (e.g. problems with socklen_t)
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// => skip winsock.h; lib.h should be used instead
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#define _WINSOCKAPI_
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#define WIN32_LEAN_AND_MEAN
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#define VC_EXTRALEAN
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// the public header, win.h, has defined _WINDOWS_ so that
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// other code doesn't include <windows.h> when it shouldn't (e.g. zconf.h)
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#undef _WINDOWS_
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// set version; needed for EnumDisplayDevices
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#define _WIN32_WINNT 0x0500
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#define NOGDICAPMASKS // CC_*, LC_*, PC_*, CP_*, TC_*, RC_
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//#define NOVIRTUALKEYCODES // VK_*
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//#define NOWINMESSAGES // WM_*, EM_*, LB_*, CB_*
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//#define NOWINSTYLES // WS_*, CS_*, ES_*, LBS_*, SBS_*, CBS_*
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#define NOSYSMETRICS // SM_*
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#define NOMENUS // MF_*
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#define NOICONS // IDI_*
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#define NOKEYSTATES // MK_*
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//#define NOSYSCOMMANDS // SC_*
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#define NORASTEROPS // Binary and Tertiary raster ops
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//#define NOSHOWWINDOW // SW_*
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#define OEMRESOURCE // OEM Resource values
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#define NOATOM // Atom Manager routines
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//#define NOCLIPBOARD // Clipboard routines
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#define NOCOLOR // Screen colors
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//#define NOCTLMGR // Control and Dialog routines
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#define NODRAWTEXT // DrawText() and DT_*
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//#define NOGDI // All GDI defines and routines
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//#define NOKERNEL // All KERNEL defines and routines
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//#define NOUSER // All USER defines and routines
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#define NONLS // All NLS defines and routines
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//#define NOMB // MB_* and MessageBox()
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#define NOMEMMGR // GMEM_*, LMEM_*, GHND, LHND, associated routines
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#define NOMETAFILE // typedef METAFILEPICT
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#define NOMINMAX // Macros min(a,b) and max(a,b)
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//#define NOMSG // typedef MSG and associated routines
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#define NOOPENFILE // OpenFile(), OemToAnsi, AnsiToOem, and OF_*
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#define NOSCROLL // SB_* and scrolling routines
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#define NOSERVICE // All Service Controller routines, SERVICE_ equates, etc.
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//#define NOSOUND // Sound driver routines
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#define NOTEXTMETRIC // typedef TEXTMETRIC and associated routines
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//#define NOWH // SetWindowsHook and WH_*
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#define NOWINOFFSETS // GWL_*, GCL_*, associated routines
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//#define NOCOMM // COMM driver routines
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#define NOKANJI // Kanji support stuff.
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#define NOHELP // Help engine interface.
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#define NOPROFILER // Profiler interface.
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#define NODEFERWINDOWPOS // DeferWindowPos routines
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#define NOMCX // Modem Configuration Extensions
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#include <windows.h>
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///////////////////////////////////////////////////////////////////////////////
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//
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// fixes for VC6 platform SDK
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//
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///////////////////////////////////////////////////////////////////////////////
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// VC6 windows.h doesn't define these
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#ifndef DWORD_PTR
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#define DWORD_PTR DWORD
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#endif
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#ifndef INVALID_FILE_ATTRIBUTES
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#define INVALID_FILE_ATTRIBUTES ((DWORD)-1)
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#endif
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#ifndef PROCESSOR_ARCHITECTURE_AMD64
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#define PROCESSOR_ARCHITECTURE_AMD64 9
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#endif
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#if WINVER < 0x500
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// can't test for macro definition -
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// actual definitions in winnt.h are typedefs.
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typedef unsigned __int64 DWORDLONG;
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typedef DWORD ULONG_PTR;
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typedef struct _MEMORYSTATUSEX
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{
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DWORD dwLength;
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DWORD dwMemoryLoad;
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DWORDLONG ullTotalPhys;
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DWORDLONG ullAvailPhys;
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DWORDLONG ullTotalPageFile;
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DWORDLONG ullAvailPageFile;
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DWORDLONG ullTotalVirtual;
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DWORDLONG ullAvailVirtual;
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DWORDLONG ullAvailExtendedVirtual;
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} MEMORYSTATUSEX, *LPMEMORYSTATUSEX;
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#endif // #if WINVER < 0x500
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///////////////////////////////////////////////////////////////////////////////
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//
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// powrprof.h (not there at all in VC6, missing some parts in VC7)
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//
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///////////////////////////////////////////////////////////////////////////////
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#ifndef NTSTATUS
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#define NTSTATUS long
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#endif
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#ifndef STATUS_SUCCESS
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#define STATUS_SUCCESS 0
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#endif
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#if WINVER < 0x500
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typedef enum {
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SystemPowerPolicyAc,
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SystemPowerPolicyDc,
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VerifySystemPolicyAc,
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VerifySystemPolicyDc,
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SystemPowerCapabilities,
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SystemBatteryState,
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SystemPowerStateHandler,
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ProcessorStateHandler,
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SystemPowerPolicyCurrent,
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AdministratorPowerPolicy,
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SystemReserveHiberFile,
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ProcessorInformation,
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SystemPowerInformation,
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ProcessorStateHandler2,
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LastWakeTime, // Compare with KeQueryInterruptTime()
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LastSleepTime, // Compare with KeQueryInterruptTime()
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SystemExecutionState,
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SystemPowerStateNotifyHandler,
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ProcessorPowerPolicyAc,
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ProcessorPowerPolicyDc,
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VerifyProcessorPowerPolicyAc,
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VerifyProcessorPowerPolicyDc,
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ProcessorPowerPolicyCurrent,
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SystemPowerStateLogging,
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SystemPowerLoggingEntry
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} POWER_INFORMATION_LEVEL;
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typedef struct {
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DWORD Granularity;
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DWORD Capacity;
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} BATTERY_REPORTING_SCALE, *PBATTERY_REPORTING_SCALE;
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typedef enum _SYSTEM_POWER_STATE {
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PowerSystemUnspecified = 0,
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PowerSystemWorking = 1,
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PowerSystemSleeping1 = 2,
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PowerSystemSleeping2 = 3,
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PowerSystemSleeping3 = 4,
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PowerSystemHibernate = 5,
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PowerSystemShutdown = 6,
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PowerSystemMaximum = 7
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} SYSTEM_POWER_STATE, *PSYSTEM_POWER_STATE;
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typedef struct {
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// Misc supported system features
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BOOLEAN PowerButtonPresent;
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BOOLEAN SleepButtonPresent;
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BOOLEAN LidPresent;
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BOOLEAN SystemS1;
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BOOLEAN SystemS2;
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BOOLEAN SystemS3;
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BOOLEAN SystemS4; // hibernate
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BOOLEAN SystemS5; // off
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BOOLEAN HiberFilePresent;
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BOOLEAN FullWake;
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BOOLEAN VideoDimPresent;
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BOOLEAN ApmPresent;
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BOOLEAN UpsPresent;
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// Processors
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BOOLEAN ThermalControl;
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BOOLEAN ProcessorThrottle;
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BYTE ProcessorMinThrottle;
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BYTE ProcessorMaxThrottle;
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BYTE spare2[4];
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// Disk
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BOOLEAN DiskSpinDown;
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BYTE spare3[8];
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// System Battery
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BOOLEAN SystemBatteriesPresent;
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BOOLEAN BatteriesAreShortTerm;
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BATTERY_REPORTING_SCALE BatteryScale[3];
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// Wake
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SYSTEM_POWER_STATE AcOnLineWake;
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SYSTEM_POWER_STATE SoftLidWake;
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SYSTEM_POWER_STATE RtcWake;
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SYSTEM_POWER_STATE MinDeviceWakeState; // note this may change on driver load
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SYSTEM_POWER_STATE DefaultLowLatencyWake;
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} SYSTEM_POWER_CAPABILITIES, *PSYSTEM_POWER_CAPABILITIES;
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#endif // WINVER < 0x500
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typedef struct _PROCESSOR_POWER_INFORMATION
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{
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ULONG Number;
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ULONG MaxMhz;
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ULONG CurrentMhz;
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ULONG MhzLimit;
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ULONG MaxIdleState;
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ULONG CurrentIdleState;
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} PROCESSOR_POWER_INFORMATION, *PPROCESSOR_POWER_INFORMATION;
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typedef struct _SYSTEM_POWER_INFORMATION
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{
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ULONG MaxIdlenessAllowed;
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ULONG Idleness;
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ULONG TimeRemaining;
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UCHAR CoolingMode;
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} SYSTEM_POWER_INFORMATION, *PSYSTEM_POWER_INFORMATION;
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// SPI.CoolingMode
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#define PO_TZ_INVALID_MODE 0 // The system does not support CPU throttling,
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// or there is no thermal zone defined [..]
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///////////////////////////////////////////////////////////////////////////////
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#include "types.h" // intptr_t
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/* Define _CRTIMP */
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#ifndef _CRTIMP
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#ifdef _DLL
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#define _CRTIMP __declspec(dllimport)
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#else /* ndef _DLL */
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#define _CRTIMP
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#endif /* _DLL */
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#endif /* _CRTIMP */
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extern "C" {
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_CRTIMP intptr_t _get_osfhandle(int);
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_CRTIMP int _open_osfhandle(intptr_t, int);
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_CRTIMP int _open(const char* fn, int mode, ...);
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_CRTIMP int _close(int);
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#ifndef NO_WINSOCK
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extern __declspec(dllimport) int __stdcall WSAStartup(unsigned short, void*);
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extern __declspec(dllimport) int __stdcall WSACleanup();
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extern __declspec(dllimport) int __stdcall WSAAsyncSelect(int s, HANDLE hWnd, unsigned int wMsg, long lEvent);
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extern __declspec(dllimport) int __stdcall WSAGetLastError();
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#endif // #ifndef NO_WINSOCK
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extern int WinMainCRTStartup();
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extern int main(int, char*[]);
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}
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#define BIT(n) (1ul << (n))
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#define FD_READ BIT(0)
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#define FD_WRITE BIT(1)
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#define FD_ACCEPT BIT(3)
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#define FD_CONNECT BIT(4)
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#define FD_CLOSE BIT(5)
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#include "types.h"
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//
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// locking
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//
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// critical sections used by win-specific code
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enum
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{
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ONCE_CS,
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HRT_CS,
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WAIO_CS,
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WIN_CS,
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NUM_CS
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};
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extern void win_lock(uint idx);
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extern void win_unlock(uint idx);
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// thread safe, useable in constructors
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#define WIN_ONCE(code) \
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{ \
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win_lock(ONCE_CS); \
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static bool ONCE_init_; /* avoid name conflict */ \
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if(!ONCE_init_) \
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{ \
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ONCE_init_ = true; \
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code; \
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} \
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win_unlock(ONCE_CS); \
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}
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#define WIN_REGISTER_FUNC(func) static int func(); static int(*p##func)(void) = func
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#endif // #ifndef WIN_INTERNAL_H
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