private static void startup(string[] args)
{
//we can use the argument as the full path if it contains folders.
//this is faster but not always available.
string path = args[0].Trim('"');
if (path.IndexOf(Path.DirectorySeparatorChar) >= 0)
{
fullPath = path;
}
if (args.Length > 1)
{
if (handleArgs(ref args))
{
return;
}
}
bool hasTournamentConfig = File.Exists(Tournament.CONFIG_FILENAME);
bool hasDrawingsConfig = File.Exists(Drawings.CONFIG_FILENAME);
string fileArgs = args.Length > 1 ? string.Join(@" ", args, 1, args.Length - 1) : null;
bool allowMultipleInstances = fileArgs != null || AllowMultipleInstances || hasTournamentConfig;
try
{
try
{
if (!allowMultipleInstances)
{
//attempt a wake-up if an existing osu! client is running.
InterProcessOsu osu = IPC.GetRunningOsu();
if (osu != null && osu.WakeUp())
{
return;
}
}
}
catch { }
using (SingleInstance instance = new SingleInstance(ClientGuid, allowMultipleInstances ? -1 : 5000))
{
try
{
if (!instance.IsFirstInstance && fileArgs != null)
{
IPC.HandleArguments(fileArgs);
return;
}
runGame(fileArgs, hasTournamentConfig && !GameBase.Tournament, hasDrawingsConfig);
}
catch (BadImageFormatException e)
{
handleBadImageFormat(e);
}
#if !DEBUG
catch { }
#endif
}
}
catch (TooManyInstancesException)
{
}
exitOrRestart();
}