读取cpu温度

#include “stdafx.h“
#include “ReadCpuInfo.h“
#include 

ReadCpuInfo::ReadCpuInfo（）
{
	ReadCpuInfoInit（）; 
	strcpy_s（fileName “CpuInfoRecord.txt“）;
}


ReadCpuInfo::~ReadCpuInfo（）
{
	ReadCpuInfoExit（）;
}

void ReadCpuInfo::ReadCpuTemp（）
{
	for （size_t i = 0; i < coreNumber; i++）
	{
		int mask =  0x01 << i;
		SetProcessAffinityMask（GetCurrentProcess（） mask）;
		DWORD eax ebx ecx edx;
		Rdmsr（0x19c &eax &edx）;
		cpuTemp[i] = 100 - （（eax & 0x7f0000） >> 16）;
	}
	
}


void ReadCpuInfo::ReadCpuInfoInit（）
{
	if （true == CheckAndPrint（“Init DLL function“ InitializeOls（）））
	{
		if （true == CheckAndPrint（“IsCpuid function“ IsCpuid（）））
		{
			if （true == CheckAndPrint（“Ismsr function“ IsMsr（）））
			{
				DWORD eax ebx ecx edx;
				Rdmsr（0x1A2 &eax &edx）;
				Tjmax = （eax & 0xff0000） >> 16;
				//printf（“%d
“ Tjmax）;                          //show max temperature
				SYSTEM_INFO sysInfo;
				GetSystemInfo（&sysInfo）;
				coreNumber = sysInfo.dwNumberOfProcessors;
				SetProcessAffinityMask（GetCurrentProcess（） 1）;    //init read cpu0 info;
			}
		}
	}
}

void ReadCpuInfo::ReadCpuInfoExit（）
{
	DeinitializeOls（）;
}
int ReadCpuInfo::CheckAndPrint（char message[] BOOL flag）
{
	if （flag）
	{
		printf（“%s is checked Enable!
“ message）;
		return 1;
	}
	else
	{
		printf（“%s is checked unEnabled!
“ message）;
		return 0;
	}
}

void ReadCpuInfo::CpuTempDisplay（）
{
	for （size_t i = 0; i < coreNumber; i++）
	{
		char buf[1024] = ““;
#if （CONSOLE_PRINT）
		printf（“Core #%d: %dC
“ i cpuTemp[i]）;
#else
#endif
		sprintf_s（buf “Core #%d: %dC
“ i cpuTemp[i]）;
		RecordCpuInfo（buf）;
	}
}
void ReadCpuInfo::SysTimeDisplay（）
{
	clearRecordFile（）;
	SYSTEMTIME start; //windows.h中   
	GetLocalTime（&start）;//time.h的tm结构体一样的效果   
	//printf（“%d
“ start.wHour）;
#if （CONSOLE_PRINT）
	printf（“date: %02d/%02d/%02d
“
		start.wYear start.wMonth start.wDay）;
	printf（“time: %02d:%02d:%02d
“
		start.wHour start.wMinute start.wSecond）;
#else
#endif
	char buf[1024] = ““;
	sprintf_s（buf “date: %02d/%02d/%02d
“ start.wYear start.wMonth start.wDay）;
	RecordCpuInfo（buf）;
	memset（buf 0 sizeof（buf））;
	
	sprintf_s（buf “time: %02d:%02d:%02d
“start.wHour start.wMinute start.wSecond）;
	RecordCpuInfo（buf）;
	
	
}

void ReadCpuInfo::RecordCpuInfo（char *buf）
{
	FILE *fp;
	fopen_s（&fpfileName “a+“）;
	if （fp == NULL）
	{
		printf（“file open error!
“）;
		return;
	}
	else
	{
		fwrite（buf strlen（buf） 1 fp）;
	}
	fclose（fp）;

}

void ReadCpuInfo:: clearRecordFile（）
{
	FILE *fp;
	fopen_s（&fpfileName “w+“）;
	if （fp == NULL）
	{
		printf（“file open error!
“）;
		return ;
	}
	fclose（fp）;
}

 属性            大小     日期    时间   名称
----------- ---------  ---------- -----  ----
     目录           0  2016-04-20 10:26  readPcInfo
     目录           0  2016-03-18 09:54  readPcInfoDebug
     文件          90  2016-04-20 09:43  readPcInfoDebugCpuInfoRecord.txt
     文件       65536  2016-03-08 15:36  readPcInfoDebug
eadPcInfo.exe
     文件      389912  2016-03-08 15:36  readPcInfoDebug
eadPcInfo.ilk
     文件     1256448  2016-03-08 15:36  readPcInfoDebug
eadPcInfo.pdb
     文件       65536  2009-05-24 11:34  readPcInfoDebugWinRing0.dll
     文件       14416  2008-07-26 22:30  readPcInfoDebugWinRing0.sys
     文件       57856  2009-05-27 21:59  readPcInfoDebugWinRing0x64.dll
     文件       14544  2008-07-26 22:30  readPcInfoDebugWinRing0x64.sys
     目录           0  2016-03-22 16:52  readPcInfoipch
     目录           0  2016-04-20 09:44  readPcInfoipch
eadpcinfo-28a6d5b0
     文件     3080192  2016-04-20 09:44  readPcInfoipch
eadpcinfo-28a6d5b0
eadpcinfo-b71dfa21.ipch
     目录           0  2016-03-18 09:54  readPcInfoipch
eadpcinfo-e29dfd5d
     文件     3080192  2016-03-08 15:36  readPcInfoipch
eadpcinfo-e29dfd5d
eadpcinfo-7740a867.ipch
     目录           0  2016-04-20 10:23  readPcInfo
eadPcInfo
     文件    32571392  2016-04-20 10:26  readPcInfo
eadPcInfo.sdf
     文件         976  2016-03-08 09:10  readPcInfo
eadPcInfo.sln
     文件       35840  2016-04-20 10:26  readPcInfo
eadPcInfo.v12.suo
     文件          90  2016-04-20 10:23  readPcInfo
eadPcInfoCpuInfoRecord.txt
     目录           0  2016-03-18 09:54  readPcInfo
eadPcInfoDebug
     文件        7122  2016-03-08 14:12  readPcInfo
eadPcInfoDebugCpuInfoWriteFile.obj
     文件       48271  2016-03-08 14:56  readPcInfo
eadPcInfoDebugReadCpuInfo.obj
     文件        1142  2016-03-08 15:36  readPcInfo
eadPcInfoDebug
eadPcInfo.log
     文件      164624  2016-03-08 14:56  readPcInfo
eadPcInfoDebug
eadPcInfo.obj
     文件     2424832  2016-03-08 14:11  readPcInfo
eadPcInfoDebug
eadPcInfo.pch
     目录           0  2016-03-18 09:54  readPcInfo
eadPcInfoDebug
eadPcInfo.tlog
     文件        3174  2016-03-08 14:56  readPcInfo
eadPcInfoDebug
eadPcInfo.tlogcl.command.1.tlog
     文件       43688  2016-03-08 15:36  readPcInfo
eadPcInfoDebug
eadPcInfo.tlogCL.read.1.tlog
     文件        4372  2016-03-08 14:56  readPcInfo
eadPcInfoDebug
eadPcInfo.tlogCL.write.1.tlog
     文件        1618  2016-03-08 15:36  readPcInfo
eadPcInfoDebug
eadPcInfo.tloglink.command.1.tlog
............此处省略42个文件信息