ryujinx/Ryujinx.Common/SystemInfo.cs

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C#
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using System;
using System.IO;
using System.Linq;
using System.Management;
using System.Runtime.InteropServices;
namespace Ryujinx.Common
{
public static class SystemInfo
{
public static string OsDescription { get; private set; }
public static string CpuName { get; private set; }
public static string RamSize { get; private set; }
static SystemInfo()
{
OsDescription = $"{RuntimeInformation.OSDescription} ({RuntimeInformation.OSArchitecture})";
CpuName = "Unknown";
RamSize = "Unknown";
if (RuntimeInformation.IsOSPlatform(OSPlatform.Windows))
{
foreach (ManagementBaseObject mObject in new ManagementObjectSearcher("root\\CIMV2", "SELECT * FROM Win32_Processor").Get())
{
CpuName = mObject["Name"].ToString();
}
foreach (ManagementBaseObject mObject in new ManagementObjectSearcher("root\\CIMV2", "SELECT * FROM Win32_OperatingSystem").Get())
{
RamSize = $"{Math.Round(double.Parse(mObject["TotalVisibleMemorySize"].ToString()) / 1024, 0)} MB";
}
}
else if (RuntimeInformation.IsOSPlatform(OSPlatform.Linux))
{
CpuName = File.ReadAllLines("/proc/cpuinfo").Where(line => line.StartsWith("model name")).ToList()[0].Split(":")[1].Trim();
RamSize = $"{Math.Round(double.Parse(File.ReadAllLines("/proc/meminfo")[0].Split(":")[1].Trim().Split(" ")[0]) / 1024, 0)} MB";
}
}
}
}