static int Main(string[] args)
{
string gtaPath = KeyUtil.FindGTADirectory();
while (gtaPath == null)
{
Console.Error.WriteLine("ERROR");
Console.Error.WriteLine("Could not find GTAIV directory. Please install GTAIV or copy EFLC.exe\n" +
"to the same path as Scruff.");
return(1);
}
byte[] key = KeyUtil.FindKey(gtaPath);
if (key == null)
{
Console.Error.WriteLine("ERROR");
Console.Error.WriteLine("Your EFLC.exe seems to be modified or is a newer version than this tool\n" +
"supports. If it is a newer version, please check for an update of Scruff.\n" +
"Scruff can not run without a supported EFLC.exe file.");
return(1);
}
KeyStore.SetKeyLoader(() => key);
CodeFormatOptions[] formats =
{
new CodeFormatOptions("d", CodeFormat.ScruffDecompile, "Default Scruff disassembly format"),
new CodeFormatOptions("h", CodeFormat.ScruffHeader, "Default Scruff header/local varibles/etc format"),
new CodeFormatOptions("hl", CodeFormat.FullDecompile, "High level C-like format"),
new CodeFormatOptions("hla", CodeFormat.FullDecompileAnnotate, "High level C-like format (annotated)"),
new CodeFormatOptions("ll", CodeFormat.Disassemble, "Low level raw assembly format"),
new CodeFormatOptions("cp", CodeFormat.CodePath, "Code path for the control-flow-analyzer (for debugging)"),
};
CodeFormat customFormat = CodeFormat.ScruffDecompile;
bool defaultMode = true;
string filename = null;
string outputFilename = null;
if (args.Length > 0)
{
var argsQueue = new Queue <string>(args);
while (argsQueue.Count > 0)
{
var arg = argsQueue.Dequeue();
if (arg.StartsWith("-"))
{
if (arg == "-o")
{
defaultMode = false;
outputFilename = argsQueue.Dequeue();
}
else
{
foreach (var format in formats)
{
if (arg == "-" + format.Param)
{
defaultMode = false;
customFormat = format.Format;
break;
}
}
}
}
else
{
if (argsQueue.Count > 0)
{
break;
}
filename = arg;
}
}
}
if (filename == null)
{
var formatParams = new StringBuilder();
foreach (var format in formats)
{
if (formatParams.Length > 0)
{
formatParams.Append("|");
}
formatParams.Append("-");
formatParams.Append(format.Param);
}
Console.Error.WriteLine("Scruff - A RAGE Script File Decompiler/Disassembler");
Console.Error.WriteLine("v" + Version + " -- (c) 2008-2009, Aru <oneforaru at gmail dot com>");
Console.Error.WriteLine();
Console.Error.WriteLine(string.Format("Usage: scruff [{0}] [-o filename.sca] filename.sco", formatParams));
Console.Error.WriteLine();
Console.Error.WriteLine("By default, will generate filename.sca (-d) and filename.sch (-h)");
Console.Error.WriteLine("If output file is specified, only filename.sca will be generated.");
Console.Error.WriteLine("If format specified without output filename, will dump to console (stdout).");
Console.Error.WriteLine();
Console.Error.WriteLine("For custom options, use:");
Console.Error.WriteLine(" -{0,-5} {1}", "o", "Saves the result to a specified file.");
foreach (var format in formats)
{
Console.Error.WriteLine(" -{0,-5} {1}", format.Param, format.Description);
}
Console.Error.WriteLine();
/*
* Console.Error.WriteLine("Press any key to exit");
* Console.ReadKey();
*/
return(1);
}
var file = new ScriptFile();
try
{
file.Open(filename);
}
catch
{
Console.Error.WriteLine("Invalid input file -- not a valid script.");
/*
* Console.ReadKey();
*/
return(1);
}
if (defaultMode)
{
using (var fs = File.OpenWrite(Path.ChangeExtension(filename, "sca")))
{
var sw = new StreamWriter(fs);
OutputCode(file, CodeFormat.ScruffDecompile, sw);
sw.Flush();
}
using (var fs = File.OpenWrite(Path.ChangeExtension(filename, "sch")))
{
var sw = new StreamWriter(fs);
OutputCode(file, CodeFormat.ScruffHeader, sw);
sw.Flush();
}
}
else
{
if (outputFilename != null)
{
using (var fs = File.OpenWrite(outputFilename))
{
var sw = new StreamWriter(fs);
OutputCode(file, customFormat, sw);
sw.Flush();
}
}
else
{
OutputCode(file, customFormat, Console.Out);
}
}
#if DEBUG
Console.ReadLine();
#endif
return(0);
}
