public void TestUnknownNative()
{
var nativeDB = NativeDB.FromJson(@"
{
""TranslationTable"": [[1234605617868164317, 1234605617868164317, 1234605617868164317, 1234605617868164317, 1234605617868164317, 1234605617868164317, 1234605617868164317, 1234605617868164317, 1234605617868164317, 1234605617868164317, 1234605617868164317, 1234605617868164317, 1234605617868164317, 1234605617868164317, 1234605617868164317, 1234605617868164317, 1234605617868164317, 1234605617868164317, 1234605617868164317, 1234605617868164317, 1234605617868164317, 1234605617868164317, 1234605617868164317, 1234605617868164317]],
""HashToRows"": [{ ""Hash"": 1234605617868164317, ""Rows"": [ 0 ] }],
""Commands"": [{
""Hash"": 1234605617868164317,
""Name"": ""TEST"",
""Build"": 323,
""Parameters"": [{ ""Type"": ""int"", ""Name"": ""a""}, { ""Type"": ""int"", ""Name"": ""b""}],
""ReturnType"": ""void""
}
]
}");
var d = ParseAndIdentify($@"
NATIVE PROC UNKNOWN_TEST(INT a, INT b)
SCRIPT test_script
ENDSCRIPT
", nativeDB);
Assert.True(d.HasErrors);
Assert.Single(d.Errors);
}
public static void DoTest()
{
//NativeDB.Fetch(new Uri("https://raw.githubusercontent.com/alloc8or/gta5-nativedb-data/master/natives.json"), "ScriptHookV_1.0.2060.1.zip")
// .ContinueWith(t => File.WriteAllText("nativedb.json", t.Result.ToJson()))
// .Wait();
var nativeDB = NativeDB.FromJson(File.ReadAllText("nativedb.json"));
using var reader = new StringReader(Code);
var comp = new Compilation {
NativeDB = nativeDB
};
comp.SetMainModule(reader);
comp.Compile();
File.WriteAllText("test_script.ast.txt", comp.MainModule.GetAstDotGraph());
var d = comp.GetAllDiagnostics();
var symbols = comp.MainModule.SymbolTable;
Console.WriteLine($"Errors: {d.HasErrors} ({d.Errors.Count()})");
Console.WriteLine($"Warnings: {d.HasWarnings} ({d.Warnings.Count()})");
foreach (var diagnostic in d.AllDiagnostics)
{
diagnostic.Print(Console.Out);
}
foreach (var s in symbols.Symbols)
{
if (s is TypeSymbol t && t.Type is StructType struc)
{
Console.WriteLine($" > '{t.Name}' Size = {struc.SizeOf}");
}
}
Console.WriteLine();
new Dumper(comp.CompiledScript).Dump(Console.Out, true, true, true, true, true);
YscFile ysc = new YscFile
{
Script = comp.CompiledScript
};
string outputPath = "test_script.ysc";
byte[] data = ysc.Save(Path.GetFileName(outputPath));
File.WriteAllBytes(outputPath, data);
outputPath = Path.ChangeExtension(outputPath, "unencrypted.ysc");
data = ysc.Save();
File.WriteAllBytes(outputPath, data);
;
}
public CodeGenerator(TextWriter sink, Program program, GlobalSymbolTable symbols, DiagnosticsReport diagnostics, NativeDB nativeDB)
{
Sink = sink;
Program = program;
Symbols = symbols;
Diagnostics = diagnostics;
NativeDB = nativeDB;
Strings = new();
stmtEmitter = new(this);
valueEmitter = new(this);
addressEmitter = new(this);
optimizer = new();
funcInstructions = new();
}
public static void DoTest()
{
//NativeDB.Fetch(new Uri("https://raw.githubusercontent.com/alloc8or/gta5-nativedb-data/master/natives.json"), "ScriptHookV_1.0.2060.1.zip")
// .ContinueWith(t => File.WriteAllText("nativedb.json", t.Result.ToJson()))
// .Wait();
var nativeDB = NativeDB.FromJson(System.IO.File.ReadAllText("nativesdb.json"));
const string BaseDir = "D:\\sources\\gtav-sc-tools\\examples\\language_sample\\";
Parse(BaseDir + "language_sample_main.sc", nativeDB);
Parse(BaseDir + "language_sample_child.sc", nativeDB);
//Parse(BaseDir + "language_sample_shared.sch");
;
}
public static void Generate(TextWriter w, NativeDB db)
{
foreach (var cmd in db.Commands)
{
w.Write("NATIVE ");
var returnTy = TypeToScriptType(cmd.ReturnType, true);
if (returnTy == null)
{
w.Write("PROC ");
}
else
{
w.Write("FUNC ");
w.Write(returnTy);
w.Write(' ');
}
w.Write(cmd.Name);
w.Write('(');
w.Write(string.Join(", ", cmd.Parameters.Select(p => $"{TypeToScriptType(p.Type, false)} {SafeSymbol(p.Name)}")));
w.Write(')');
w.WriteLine();
}
}
private static void Parse(string filePath, NativeDB nativeDB)
{
using var r = new StreamReader(filePath);
var d = new DiagnosticsReport();
var sw = Stopwatch.StartNew();
var p = new Parser(r, filePath)
{
UsingResolver = new FileUsingResolver()
};
p.Parse(d);
sw.Stop();
Console.WriteLine(sw.Elapsed);
//d.PrintAll(Console.Out);
var globalSymbols = GlobalSymbolTableBuilder.Build(p.OutputAst, d);
IdentificationVisitor.Visit(p.OutputAst, d, globalSymbols, nativeDB);
TypeChecker.Check(p.OutputAst, d, globalSymbols);
//d.PrintAll(Console.Out);
;
if (!d.HasErrors)
{
Console.WriteLine("CodeGen...");
using var sink = new StringWriter();
new CodeGenerator(sink, p.OutputAst, globalSymbols, d, nativeDB).Generate();
var s = sink.ToString();
;
using var reader = new StringReader(s);
var assembler = Assembler.Assemble(reader, Path.ChangeExtension(filePath, "scasm"), nativeDB, options: new() { IncludeFunctionNames = true });
assembler.Diagnostics.PrintAll(Console.Out);
;
}
d.PrintAll(Console.Out);
;
}
