Wince系统版本信息函数、电池信息函数

	OSVERSIONINFO osInfo;
	GetVersionEx(&osInfo);
	printf("os: major=%d,minor=%d,buildno=%d,platformId=%d,CSDVer=%ls\n",
		osInfo.dwMajorVersion,osInfo.dwMinorVersion,
		osInfo.dwBuildNumber,osInfo.dwPlatformId,osInfo.szCSDVersion);
	//work  os: major=6,minor=0,buildno=3122,platformId=3,CSDVer=
	//模拟器os: major=6,minor=0,buildno=0,platformId=3,CSDVer=

	TCHAR szPlat[256];
	SystemParametersInfo(SPI_GETPLATFORMTYPE,sizeof(szPlat),szPlat,0);
	printf("szPlatTyep = %ls\n",szPlat);//szPlatTyep = DeviceEmulator

	SystemParametersInfo(SPI_GETOEMINFO,sizeof(szPlat),szPlat,0);
	printf("szOEM = %ls\n",szPlat);//szOEM = Microsoft DeviceEmulator

	SystemParametersInfo(SPI_GETPROJECTNAME,sizeof(szPlat),szPlat,0);
	printf("szProcName = %ls\n",szPlat);
	//wrok:szProcName = Unknown WinCE Project
	//模拟器：szProcName = CEBase
	SystemParametersInfo(SPI_GETPLATFORMNAME,sizeof(szPlat),szPlat,0);
	printf("szPlatName = %ls\n",szPlat);//szPlatName = DeviceEmulator

	SystemParametersInfo(SPI_GETBOOTMENAME,sizeof(szPlat),szPlat,0);
	printf("szBootName = %ls\n",szPlat);//szBootName = DeviceEmulator

	SystemParametersInfo(SPI_GETPLATFORMMANUFACTURER,sizeof(szPlat),szPlat,0);
	printf("szPlatManu = %ls\n",szPlat);//szPlatManu = DeviceEmulator

	SystemParametersInfo(SPI_GETUUID,sizeof(szPlat),szPlat,0);
	printf("szUUID = %ls\n",szPlat);//szUUID = DeviceEmulator

	SystemParametersInfo(SPI_GETGUIDPATTERN,sizeof(szPlat),szPlat,0);
	printf("szGuid = %ls\n",szPlat);//szGuid = 

　　

	SYSTEM_POWER_STATUS_EX2 power = {0};

	if(0==GetSystemPowerStatusEx2(&power,sizeof(SYSTEM_POWER_STATUS_EX2),TRUE))
		printf("调用失败\n");
	else
	{
		if(AC_LINE_ONLINE==power.ACLineStatus)
			printf("系统在交流电源下\n");
		if (BATTERY_FLAG_HIGH == power.BatteryFlag)
			printf("电池电量全满或接近全满\n");
		printf("电池电量剩余百分比=%d\n",power.BatteryLifePercent);
		printf("电池还能维持%X\n",power.BatteryLifeTime);
		printf("电池充满可以维持%X\n",power.BatteryFullLifeTime);
		//#define BATTERY_LIFE_UNKNOWN        0xFFFFFFFF
		printf("电池类型=%X\n",power.BatteryChemistry);
	}

系统在交流电源下
电池电量全满或接近全满
电池电量剩余百分比=100
电池还能维持FFFFFFFF
电池充满可以维持FFFFFFFF
电池类型=4