gen il.cs :  » Aspect-Oriented-Frameworks » NKalore-Compiler » MSIL » C# / CSharp Open Source

// gen-il.cs: Generates MSIL code from the CIR.Tree
//
// Author: Miguel de Icaza (miguel@ximian.com)
//
// Licensed under the terms of the GNU GPL
//
// (C) 2001 Ximian, Inc. (http://www.ximian.com)
//

using System;
using System.IO;
using System.Collections;
using CIR;

namespace MSIL{

  public class Generator : CIR.ITreeDump {
    StreamWriter o;
    int indent = 0;
    
    void output (string s)
    {
      Console.Write (s);
      o.Write (s);
    }

    void space ()
    {
      output (new String (' ', indent * 2));
    }

    void ioutput (string s)
    {
      space ();
      output (s);
    }

    void ioutputl (string s)
    {
      ioutput (s + "\n");
    }

    string ClassAttributes (Class c)
    {
      // FIXME
      return "";
    }

    string ILName (string name)
    {
      return name;
    }

    string ClassExtends (Class c)
    {
      return "";
    }
    
    void GenerateFromClass (Class c)
    {
      ioutputl (".class " + ClassAttributes (c) + " " + ILName (c.Name));
      ioutputl (ClassExtends (c));
      ioutputl ("{");
      indent++;

      

      indent--;
      ioutputl ("}");
    }
    
    void GenerateFromTypes (TypeContainer types)
    {
      if (types.Types == null)
        return;
      
      foreach (DictionaryEntry de in types.Types){
        TypeContainer type = (TypeContainer) de.Value;
        
        if (type is Class)
          GenerateFromClass ((Class) type);
      }
      
    }
    
    public int GenerateFromTree (Tree tree, StreamWriter os)
    {
      this.o = os;

      ioutputl (".assembly test.exe { }");
      GenerateFromTypes (tree.Types);
      return 0;
    }

    public void ParseOptions (string options)
    {
    }
    
  }
}