static int RunFile(string path)
{
if (File.Exists(path))
{
_loadedFile = path;
string source = File.ReadAllText(path);
SophieVM vm = new SophieVM { LoadModuleFn = LoadModule };
return (int)vm.Interpret(path, source);
}
return 66; // File Not Found
}
static void RunRepl()
{
SophieVM vm = new SophieVM();
Console.WriteLine("-- sophie v0.0.0");
string line = "";
for (; line != "/exit"; )
{
Console.Write("> ");
line = Console.ReadLine();
// TODO: Handle failure.
vm.Interpret("Prompt", line);
}
}
public static void LoadSystemLibrary(SophieVM vm)
{
vm.Interpret("", SystemLibSource);
ObjClass system = (ObjClass)vm.FindVariable("System");
vm.Primitive(system.ClassObj, "writeString_(_)", WriteString);
vm.Primitive(system.ClassObj, "read", Read);
vm.Primitive(system.ClassObj, "clock", Clock);
vm.Primitive(system.ClassObj, "time", Time);
}