From 9517de76c2dea05cb8835b665ca5699ca9232b09 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Benjamin=20H=C3=B6glinger-Stelzer?= <nefarius@dhmx.at>
Date: Wed, 24 Oct 2018 20:55:23 +0200
Subject: [PATCH] Fixed visibility levels

---
 DerpingDrivers/Util/OSVersionInfo.cs | 21 +++++++++------------
 1 file changed, 9 insertions(+), 12 deletions(-)

diff --git a/DerpingDrivers/Util/OSVersionInfo.cs b/DerpingDrivers/Util/OSVersionInfo.cs
index 69de1ca..5578f07 100644
--- a/DerpingDrivers/Util/OSVersionInfo.cs
+++ b/DerpingDrivers/Util/OSVersionInfo.cs
@@ -138,8 +138,6 @@ namespace DerpingDrivers.Util
             {
                 var pbits = SoftwareArchitecture.Unknown;
 
-                var test = Environment.GetEnvironmentVariables();
-
                 switch (IntPtr.Size * 8)
                 {
                     case 64:
@@ -570,8 +568,7 @@ namespace DerpingDrivers.Util
                 var name = "unknown";
 
                 var osVersion = Environment.OSVersion;
-                var osVersionInfo = new OSVERSIONINFOEX();
-                osVersionInfo.dwOSVersionInfoSize = Marshal.SizeOf(typeof(OSVERSIONINFOEX));
+                var osVersionInfo = new OSVERSIONINFOEX {dwOSVersionInfoSize = Marshal.SizeOf(typeof(OSVERSIONINFOEX))};
 
                 if (GetVersionEx(ref osVersionInfo))
                 {
@@ -768,7 +765,7 @@ namespace DerpingDrivers.Util
         #region PRODUCT INFO
 
         [DllImport("Kernel32.dll")]
-        internal static extern bool GetProductInfo(
+        private static extern bool GetProductInfo(
             int osMajorVersion,
             int osMinorVersion,
             int spMajorVersion,
@@ -787,17 +784,17 @@ namespace DerpingDrivers.Util
         #region SYSTEMMETRICS
 
         [DllImport("user32")]
-        public static extern int GetSystemMetrics(int nIndex);
+        private static extern int GetSystemMetrics(int nIndex);
 
         #endregion SYSTEMMETRICS
 
         #region SYSTEMINFO
 
         [DllImport("kernel32.dll")]
-        public static extern void GetSystemInfo([MarshalAs(UnmanagedType.Struct)] ref SYSTEM_INFO lpSystemInfo);
+        private static extern void GetSystemInfo([MarshalAs(UnmanagedType.Struct)] ref SYSTEM_INFO lpSystemInfo);
 
         [DllImport("kernel32.dll")]
-        public static extern void GetNativeSystemInfo([MarshalAs(UnmanagedType.Struct)] ref SYSTEM_INFO lpSystemInfo);
+        private static extern void GetNativeSystemInfo([MarshalAs(UnmanagedType.Struct)] ref SYSTEM_INFO lpSystemInfo);
 
         #endregion SYSTEMINFO
 
@@ -829,7 +826,7 @@ namespace DerpingDrivers.Util
         #region SYSTEM_INFO
 
         [StructLayout(LayoutKind.Sequential)]
-        public struct SYSTEM_INFO
+        private struct SYSTEM_INFO
         {
             internal _PROCESSOR_INFO_UNION uProcessorInfo;
             public uint dwPageSize;
@@ -848,7 +845,7 @@ namespace DerpingDrivers.Util
         #region _PROCESSOR_INFO_UNION
 
         [StructLayout(LayoutKind.Explicit)]
-        public struct _PROCESSOR_INFO_UNION
+        private struct _PROCESSOR_INFO_UNION
         {
             [FieldOffset(0)] internal uint dwOemId;
             [FieldOffset(0)] internal ushort wProcessorArchitecture;
@@ -860,10 +857,10 @@ namespace DerpingDrivers.Util
         #region 64 BIT OS DETECTION
 
         [DllImport("kernel32", SetLastError = true, CallingConvention = CallingConvention.Winapi)]
-        public static extern IntPtr LoadLibrary(string libraryName);
+        private static extern IntPtr LoadLibrary(string libraryName);
 
         [DllImport("kernel32", SetLastError = true, CallingConvention = CallingConvention.Winapi)]
-        public static extern IntPtr GetProcAddress(IntPtr hwnd, string procedureName);
+        private static extern IntPtr GetProcAddress(IntPtr hwnd, string procedureName);
 
         #endregion 64 BIT OS DETECTION