static void Main(string[] args)
{
string c = "";
if (args.Length > 0)
{
c = File.ReadAllText(args[0]);
}
else
{
c = File.ReadAllText("tocpp.txt");
}
Scanner s = new Scanner(c);
s.Scan();
foreach (Token t in s.tokens)
{
Console.WriteLine(t.type + " : " + t.val);
}
Parser p = new Parser(s.tokens.ToArray());
p.Parse();
CodeGenerator.astTree = p.stmts.ToArray();
string ILcode = CodeGenerator.GenerateNIL();
Console.WriteLine("----------------- ASM CODE -------------------------");
Console.Write(ILcode);
CompilerMeta cm = new CompilerMeta();
cm.ProgramName = "Test";
cm.localMeta = VarnameLocalizer.GetLocalMeta();
Console.WriteLine("--------------- BYTES ---------------");
VM.InitOpcodes();
Assembler a = new Assembler();
a.CompilerMeta = cm;
a.code = ILcode;
NcAssembly code = a.Assemble();
foreach (byte b in code.code)
{
Console.Write("0x" + b.ToString("X").PadLeft(2,'0') + ",");
}
Console.ReadKey();
Console.WriteLine("--------------- OUTPUT --------------");
VM v = new VM(code);
v.metadata = a.programMeta;
v.Run();
Console.ReadKey();
Environment.Exit(0);
}
void PreProccess()
{
string preprocessorline = "";
StringBuilder sb = new StringBuilder();
while(current != '\n') {
sb.Append(current);
ReadNext ();
}
preprocessorline = sb.ToString();
if (preprocessorline.StartsWith("#include ")) {
if (preprocessorline.Contains("<")) {
string file = preprocessorline.Substring(preprocessorline.IndexOf('<') + 1,preprocessorline.LastIndexOf('>') - preprocessorline.IndexOf('<') - 1);
if(!includedfiles.Contains(file)) {
includedfiles.Add(file);
string Code = File.ReadAllText(file);
Scanner subscan = new Scanner (new StringReader (Code));
subscan.Scan ();
tokens.AddRange (subscan.tokens);
}
} else if (preprocessorline.Contains("\"")) {
string file = preprocessorline.Substring(preprocessorline.IndexOf('"') + 1,preprocessorline.LastIndexOf('"') - preprocessorline.IndexOf('"') - 1);
if(!includedfiles.Contains(file)) {
includedfiles.Add(file);
string Code = File.ReadAllText(file);
Scanner subscan = new Scanner (new StringReader (Code));
subscan.Scan ();
tokens.AddRange (subscan.tokens);
}
}
}
}