OS X and linux can be treated separately

2026-04-22 22:14:44 -04:00 · 2014-03-08 21:28:40 -08:00
parent 9d74693bb7
commit 8885bbb60f
22 changed files with 101 additions and 50 deletions
@@ -1,4 +1,5 @@
 using System;
+using System.Runtime.InteropServices;

 namespace NzbDrone.Common.EnvironmentInfo
 {
@@ -7,34 +8,80 @@ namespace NzbDrone.Common.EnvironmentInfo

        static OsInfo()
        {
-            Version = Environment.OSVersion.Version;
-            IsMono = Type.GetType("Mono.Runtime") != null;
+            var platform = (int)Environment.OSVersion.Platform;

-            int platform = (int)Environment.OSVersion.Platform;
-            IsLinux = (platform == 4) || (platform == 6) || (platform == 128);
-            
+            Version = Environment.OSVersion.Version;
+
+            IsMonoRuntime = Type.GetType("Mono.Runtime") != null;           
+            IsMono = (platform == 4) || (platform == 6) || (platform == 128);
+            IsOsx = IsRunningOnMac();
+            IsLinux = IsMono && !IsOsx;
+            IsWindows = !IsMono;
+
+            FirstDayOfWeek = DateTime.Today.GetFirstDayOfWeek().DayOfWeek;
+
+            if (!IsMono)
+            {
+                Os = Os.Windows;
+            }
+
+            else
+            {
+                Os = IsOsx ? Os.Osx : Os.Linux;
+            }
        }

        public static Version Version { get; private set; }
-
+        public static bool IsMonoRuntime { get; private set; }
        public static bool IsMono { get; private set; }
-
        public static bool IsLinux { get; private set; }
+        public static bool IsOsx { get; private set; }
+        public static bool IsWindows { get; private set; }
+        public static Os Os { get; private set; }
+        public static DayOfWeek FirstDayOfWeek { get; private set; }

-        public static bool IsWindows
-        {
-            get
-            {
-                return !IsLinux;
-            }
-        }
+        //Borrowed from: https://github.com/jpobst/Pinta/blob/master/Pinta.Core/Managers/SystemManager.cs
+        //From Managed.Windows.Forms/XplatUI
+        [DllImport("libc")]
+        static extern int uname(IntPtr buf);

-        public static DayOfWeek FirstDayOfWeek
+        static bool IsRunningOnMac()
        {
-            get
+            var buf = IntPtr.Zero;
+
+            try
            {
-                return DateTime.Today.GetFirstDayOfWeek().DayOfWeek;
+                buf = Marshal.AllocHGlobal(8192);
+                // This is a hacktastic way of getting sysname from uname ()
+                if (uname(buf) == 0)
+                {
+                    var os = Marshal.PtrToStringAnsi(buf);
+
+                    if (os == "Darwin")
+                    {
+                        return true;
+                    }
+                }
            }
+            catch
+            {
+            }
+            finally
+            {
+                if (buf != IntPtr.Zero)
+                {
+                    Marshal.FreeHGlobal(buf);
+                }
+            }
+
+            return false;
        }
    }
+
+    public enum Os
+    {
+        Windows,
+        Linux,
+        Osx
+    }
 }