RuntimeStats Exec(string[] input)
{
var stats = new RuntimeStats();
var registers = new Dictionary <string, int>();
foreach (var line in input)
{
var instruction = Parse(line);
var regV = registers.GetOrDefault(instruction.CondRegister);
var opV = instruction.CondValue;
if (!instruction.CondOp(regV, opV))
{
continue;
}
regV = registers.GetOrDefault(instruction.Register);
opV = instruction.Value;
var result = instruction.Op(regV, opV);
registers[instruction.Register] = result;
if (stats.LifetimeMaxGegisterValue < result)
{
stats.LifetimeMaxGegisterValue = result;
}
}
foreach (var v in registers.Values)
{
if (stats.FinalMaxRegisterValue < v)
{
stats.FinalMaxRegisterValue = v;
}
}
return(stats);
}
static int Main(string[] args)
{
var directories = new List <DirectoryInfo>();
var switches = new List <string>();
var maybeSwitch = true;
foreach (var arg in args)
{
if (maybeSwitch)
{
if (arg.StartsWithAny("-", "/"))
{
switches.Add(arg);
continue;
}
maybeSwitch = false;
}
var directory = new DirectoryInfo(arg);
if (!directory.Exists)
{
Console.WriteLine($"[Error] Directory {arg} not found - Aborting!");
return((int)CLI.ExitCode.DirectoryNotFound);
}
directories.Add(directory);
}
// add current directory if none passed
if (!directories.Any())
{
directories.Add(new DirectoryInfo(Environment.CurrentDirectory));
}
var configuration = new Configuration();
CLI.ProcessCommandLine(switches, configuration);
var stats = new RuntimeStats();
DuplicateFileMerger.ProcessFolders(directories, configuration, stats);
Console.WriteLine();
Console.WriteLine("Statistics");
Console.WriteLine();
Console.WriteLine(" HardLinks SymbolicLinks");
Console.WriteLine($"Created {stats.HardLinkStats.Created,9:N0} {stats.SymbolicLinkStats.Created,13:N0}");
Console.WriteLine($"Removed {stats.HardLinkStats.Removed,9:N0} {stats.SymbolicLinkStats.Removed,13:N0}");
Console.WriteLine($"Deleted {stats.HardLinkStats.Deleted,9:N0} {stats.SymbolicLinkStats.Deleted,13:N0}");
Console.WriteLine($"Seen {stats.HardLinkStats.Seen,9:N0} {stats.SymbolicLinkStats.Seen,13:N0}");
Console.WriteLine();
Console.WriteLine($"Folders Total : {stats.FolderCount:N0}");
Console.WriteLine($"Files Total : {stats.FileCount:N0}");
Console.WriteLine($"Bytes Total : {stats.BytesTotal:N0} ({FilesizeFormatter.FormatIEC(stats.BytesTotal,"N1")})");
#if DEBUG
Console.WriteLine("READY.");
Console.ReadKey();
#endif
return((int)CLI.ExitCode.Success);
}
