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李通洲
37 lines
1.1 KiB
C++
37 lines
1.1 KiB
C++
extern "C"
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{
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#include "temps_windows.h"
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}
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#include "util/windows/wmi.hpp"
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extern "C"
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const char* ffDetectSmbiosTemp(double* current, double* critical)
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{
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// Requires Administrator priviledges
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// https://wutils.com/wmi/root/wmi/msacpi_thermalzonetemperature/#properties
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FFWmiQuery query(L"SELECT CurrentTemperature, CriticalTripPoint FROM MSAcpi_ThermalZoneTemperature WHERE Active = TRUE", nullptr, FFWmiNamespace::WMI);
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if(!query)
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return "Query WMI service failed";
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if(FFWmiRecord record = query.next())
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{
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if (current)
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{
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if(auto vtCurrent = record.get(L"CurrentTemperature"))
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*current = vtCurrent.get<int32_t>() / 10 - 273.15; // In tenth of degrees Kelvin
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else
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*current = 0.0/0.0;
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}
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if (critical)
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{
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if(auto vtCritical = record.get(L"CriticalTripPoint"))
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*critical = vtCritical.get<int32_t>() / 10 - 273.15; // In tenth of degrees Kelvin
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else
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*critical = 0.0/0.0;
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}
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}
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return "No WMI result returned";
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}
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