Initial more managed

src/cs/production/C2CS.Common/Terminal.cs

@@ -95,8 +95,8 @@ private static Process CreateProcess(string command, string? workingDirectory, s
                 var platform = Runtime.OperatingSystem;
                 if (platform == RuntimeOperatingSystem.Windows)
                 {
-                    processStartInfo.FileName = "wsl";
-                    processStartInfo.Arguments = command;
+                    processStartInfo.FileName = "cmd";
+                    processStartInfo.Arguments = $"/c {command}";
                 }
                 else
                 {
@@ -198,13 +198,29 @@ public static string DotNetPath()
             var dotnetRuntimesStrings = dotnetRuntimesString.Split(new[] { "\n", "\r" }, StringSplitOptions.RemoveEmptyEntries);
             foreach (var x in dotnetRuntimesStrings)
             {
-                var parse = x.Split(" ", StringSplitOptions.RemoveEmptyEntries);
+				var parse = x.Split(" ", StringSplitOptions.RemoveEmptyEntries);
+				//x format is Microsoft.AspNetCore.App 3.1.19 [C:\Program Files\dotnet\shared\Microsoft.AspNetCore.App]
+				//so we should not break on spaces possible in path.
+				//this stupidity is for that!
+				for (int i = 3; i < parse.Length; i++)
+				{
+					parse[2] += " " + parse[i];
+				}
                 if (!parse[0].Contains("Microsoft.NETCore.App"))
                 {
                     continue;
                 }
 
-                var version = Version.Parse(parse[1]);
+				Version? version;
+				try
+				{
+					version = Version.Parse(parse[1]);
+				}
+				catch
+				{
+					continue;
+				}
+
                 if (version <= dotNetRuntimeVersion)
                 {
                     continue;

src/cs/production/C2CS/Foundation/UseCase.cs

@@ -202,7 +202,25 @@ protected TOutput Step<TInput1, TInput2, TInput3, TInput4, TInput5, TInput6, TOu
             return output;
         }
 
-        private void BeginStep(int index, string stepName)
+		protected TOutput Step<TInput1, TInput2, TInput3, TInput4, TInput5, TInput6, TInput7, TOutput>(
+			string stepName,
+			TInput1 input1,
+			TInput2 input2,
+			TInput3 input3,
+			TInput4 input4,
+			TInput5 input5,
+			TInput6 input6,
+			TInput7 input7,
+			Func<TInput1, TInput2, TInput3, TInput4, TInput5, TInput6, TInput7, TOutput> func)
+		{
+			_stepIndex++;
+			BeginStep(_stepIndex, stepName);
+			var output = func(input1, input2, input3, input4, input5, input6, input7);
+			EndStep(_stepIndex, stepName);
+			return output;
+		}
+
+		private void BeginStep(int index, string stepName)
         {
             Console.WriteLine($"\tStarted step ({index}/{_stepCount}) '{stepName}'");
             _stepStopwatch.Start();

src/cs/production/C2CS/Program.cs

@@ -1,4 +1,4 @@
-// Copyright (c) Lucas Girouard-Stranks (https://github.com/lithiumtoast). All rights reserved.
+// Copyright (c) Lucas Girouard-Stranks (https://github.com/lithiumtoast). All rights reserved.
 // Licensed under the MIT license. See LICENSE file in the Git repository root directory for full license information.
 
 using System;
@@ -193,14 +193,23 @@ private static Command CommandBindgenCSharp()
 			};
 			command.AddOption(namespacesOption);
 
+			var moreManagedOption = new Option<bool>(
+				new[] { "--moremanaged", "-mm" },
+				"Try to generate more safe managed bindings.")
+			{
+				IsRequired = false
+			};
+			command.AddOption(moreManagedOption);
+
 			command.Handler = CommandHandler.Create<
 				string,
 				string,
 				IEnumerable<string?>?,
 				string,
 				string?,
 				string?,
-				IEnumerable<string?>?
+				IEnumerable<string?>?,
+				bool
 			>(BindgenCSharp);
 			return command;
 		}
@@ -297,7 +306,8 @@ private static void BindgenCSharp(
 			string ignoredNamesFile,
 			string? libraryName,
 			string? className,
-			IEnumerable<string?>? namespaces)
+			IEnumerable<string?>? namespaces,
+			bool moremanaged)
 		{
 			var libraryName2 = string.IsNullOrEmpty(libraryName) ? string.Empty : libraryName;
 			var className2 = string.IsNullOrEmpty(className) ? string.Empty : className;
@@ -309,7 +319,8 @@ private static void BindgenCSharp(
 				ignoredNamesFile,
 				libraryName2,
 				className2,
-				namespaces);
+				namespaces,
+				moremanaged);
 			var useCase = new UseCases.BindgenCSharp.UseCase();
 			var response = useCase.Execute(request);
 			if (response.Status == UseCaseOutputStatus.Failure)

src/cs/production/C2CS/UseCases/BindgenCSharp/Data/CSharpType.cs

@@ -3,15 +3,31 @@
 
 namespace C2CS.UseCases.BindgenCSharp
 {
-    public readonly struct CSharpType
-    {
-        public readonly string Name;
-        public readonly string OriginalName;
-        public readonly int SizeOf;
-        public readonly int AlignOf;
-        public readonly int ArraySize;
+	public readonly struct CSharpType
+	{
+		public readonly string Name;
+		public readonly string OriginalName;
+		public readonly int SizeOf;
+		public readonly int AlignOf;
+		public readonly int ArraySize;
 
-        public bool IsArray => ArraySize > 0;
+		public bool IsArray => ArraySize > 0;
+
+		public bool IsBlittable => Name switch
+		{
+			"byte" => true,
+			"sbyte" => true,
+			"short" => true,
+			"ushort" => true,
+			"int" => true,
+			"uint" => true,
+			"long" => true,
+			"ulong" => true,
+			"single" => true,
+			"double" => true,
+			_ => false,
+		};
+
 
         public CSharpType(
             string name,

src/cs/production/C2CS/UseCases/BindgenCSharp/Logic/CSharpCodeGenerator.cs

@@ -13,7 +13,12 @@
 
 namespace C2CS.UseCases.BindgenCSharp
 {
-	public class CSharpCodeGenerator
+	public interface ICSharpCodeGenerator
+	{
+		string EmitCode(CSharpAbstractSyntaxTree abstractSyntaxTree);
+	}
+
+	public class CSharpCodeGenerator : ICSharpCodeGenerator
 	{
 		private readonly string _className;
 		private readonly string _libraryName;