private static void Main()
{
string[] args = Environment.GetCommandLineArgs();
if (args.Length > 1 && args[1] == "-setpermissions")
{
System.Security.Principal.SecurityIdentifier sid = new System.Security.Principal.SecurityIdentifier(System.Security.Principal.WellKnownSidType.WorldSid, null);
System.Security.Principal.NTAccount acct = sid.Translate(typeof(System.Security.Principal.NTAccount)) as System.Security.Principal.NTAccount;
string strEveryoneAccount = acct.ToString();
GeneralHelper.AddDirectorySecurity(".\\", strEveryoneAccount, FileSystemRights.FullControl, InheritanceFlags.None, PropagationFlags.NoPropagateInherit, AccessControlType.Allow);
GeneralHelper.AddDirectorySecurity(".\\", strEveryoneAccount, FileSystemRights.FullControl, InheritanceFlags.ObjectInherit | InheritanceFlags.ContainerInherit, PropagationFlags.InheritOnly, AccessControlType.Allow);
GeneralHelper.RemoveReadOnlyRecursive(".\\");
return;
}
string name = Path.GetFileNameWithoutExtension(Application.ExecutablePath);
bool moved = false;
#if DEBUG
bool firstInstance = true;
#else
bool firstInstance = Process.GetProcessesByName(name).Length < 2;
#endif
string file = "";
if (args.Length > 1)
{
for (int i = 1; i < args.Length; i++)
{
file += args[i] + " ";
}
file = file.Trim();
moved = true;
}
if (!firstInstance)
{
Thread.Sleep(1500);
firstInstance = Process.GetProcessesByName(name).Length < 2;
if (!firstInstance && !moved)
{
if (DialogResult.OK == MessageBox.Show("osu! is already running!\nWould you like to force-kill the other copy?", name,
MessageBoxButtons.OKCancel, MessageBoxIcon.Information, MessageBoxDefaultButton.Button1))
{
KillStuckProcesses(name);
int count = 0;
while (count++ < 20 && !firstInstance)
{
Thread.Sleep(100);
firstInstance = Process.GetProcessesByName(name).Length < 2;
}
if (!firstInstance)
{
MessageBox.Show("Killing failed. Please manually kill the process using Task Manager.", name,
MessageBoxButtons.OK, MessageBoxIcon.Error, MessageBoxDefaultButton.Button1);
return;
}
}
else
{
return;
}
}
}
if (moved || firstInstance)
{
if (firstInstance)
{
try
{
IPC.AcceptConnections();
}
catch (Exception)
{
}
}
else
{
try
{
TcpClient c = new TcpClient("localhost", 13373);
StreamWriter w = new StreamWriter(c.GetStream());
w.WriteLine(file);
w.Flush();
c.Close();
}
catch (Exception)
{
}
return;
}
}
Environment.CurrentDirectory = Application.StartupPath;
using (GameBase game = new GameBase(file))
{
if (File.Exists("_osume.exe"))
{
File.Delete("osume.exe");
File.Move("_osume.exe", "osume.exe");
GeneralHelper.ProcessStart("osume.exe");
}
else
#if !DEBUG
{ try
{
#endif
game.Run(); }
if (Restart)
{
GeneralHelper.ProcessStart("osu!.exe");
}
#if !DEBUG
}