windows terminal fix

Author: BBpezsgo

Program.cs

@@ -1,12 +1,50 @@
 #pragma warning disable CS0162
 #pragma warning disable IDE0060
 
+using System.Diagnostics;
+using System.Runtime.InteropServices;
+
 namespace MMM;
 
-public static class Program
+public static partial class Program
 {
+    const int STD_OUTPUT_HANDLE = -11;
+    const uint ENABLE_VIRTUAL_TERMINAL_PROCESSING = 4;
+
+    [LibraryImport("kernel32.dll", SetLastError = true)]
+    private static partial IntPtr GetStdHandle(int nStdHandle);
+
+    [LibraryImport("kernel32.dll")]
+    [return: MarshalAs(UnmanagedType.Bool)]
+    private static partial bool GetConsoleMode(IntPtr hConsoleHandle, out uint lpMode);
+
+    [LibraryImport("kernel32.dll")]
+    [return: MarshalAs(UnmanagedType.Bool)]
+    private static partial bool SetConsoleMode(IntPtr hConsoleHandle, uint dwMode);
+
+    [Conditional("WIN")]
+    static void FixWindowsConsole()
+    {
+        IntPtr handle = GetStdHandle(STD_OUTPUT_HANDLE);
+
+        if (!GetConsoleMode(handle, out uint mode))
+        {
+            Console.Error.WriteLine("Failed to get console mode");
+            return;
+        }
+
+        mode |= ENABLE_VIRTUAL_TERMINAL_PROCESSING;
+        if (!SetConsoleMode(handle, mode))
+        {
+            Console.Error.WriteLine("Failed to set console mode");
+            return;
+        }
+    }
+
     public static void Main(string[] args)
     {
+        FixWindowsConsole();
+
         CancellationTokenSource cts = new();
         Console.CancelKeyPress += (sender, e) =>
         {

mmm.csproj

@@ -9,6 +9,7 @@
     <PublishSingleFile>true</PublishSingleFile>
     <SelfContained>true</SelfContained>
     <PublishTrimmed>false</PublishTrimmed>
+    <AllowUnsafeBlocks>true</AllowUnsafeBlocks>
   </PropertyGroup>
 
   <ItemGroup>

publish.sh

@@ -1,6 +1,6 @@
 #!/bin/sh
 dotnet publish ./mmm.csproj -c Release -o ./publish/linux-x64 -r linux-x64 /p:UseAppHost=true
-dotnet publish ./mmm.csproj -c Release -o ./publish/win-x64 -r win-x64 /p:UseAppHost=true
+dotnet publish ./mmm.csproj -c Release -o ./publish/win-x64 -r win-x64 /p:UseAppHost=true /p:DefineConstants=WIN
 
 mv ./publish/linux-x64/mmm ./publish/mmm-linux-x64
 rm -r ./publish/linux-x64