Fix osu! sometimes not starting when WSL is running in the background

osu.Desktop/Program.cs

@@ -99,7 +99,7 @@ public static void Main(string[] args)
 
             var hostOptions = new HostOptions
             {
-                IPCPort = !tournamentClient ? OsuGame.IPC_PORT : null,
+                IPCPipeName = !tournamentClient ? OsuGame.IPC_PIPE_NAME : null,
                 FriendlyGameName = OsuGameBase.GAME_NAME,
             };
 

osu.Game.Tests/Visual/Navigation/TestSceneInterProcessCommunication.cs

@@ -63,7 +63,7 @@ public override void SetUpSteps()
             });
             AddStep("create IPC sender channels", () =>
             {
-                ipcSenderHost = new HeadlessGameHost(gameHost.Name, new HostOptions { IPCPort = OsuGame.IPC_PORT });
+                ipcSenderHost = new HeadlessGameHost(gameHost.Name, new HostOptions { IPCPipeName = OsuGame.IPC_PIPE_NAME });
                 osuSchemeLinkIPCSender = new OsuSchemeLinkIPCChannel(ipcSenderHost);
                 archiveImportIPCSender = new ArchiveImportIPCChannel(ipcSenderHost);
             });

osu.Game/OsuGame.cs

@@ -87,9 +87,9 @@ public partial class OsuGame : OsuGameBase, IKeyBindingHandler<GlobalAction>, IL
     {
 #if DEBUG
         // Different port allows running release and debug builds alongside each other.
-        public const int IPC_PORT = 44824;
+        public const string IPC_PIPE_NAME = "osu-lazer-debug";
 #else
-        public const int IPC_PORT = 44823;
+        public const string IPC_PORT = "osu-lazer";
 #endif
 
         /// <summary>

osu.Game/Tests/CleanRunHeadlessGameHost.cs

@@ -27,7 +27,7 @@
                                         [CallerMemberName] string callingMethodName = @"")
             : base($"{callingMethodName}-{Guid.NewGuid()}", new HostOptions
             {
-                IPCPort = bindIPC ? OsuGame.IPC_PORT : null,
+                IPCPipeName = bindIPC ? OsuGame.IPC_PIPE_NAME : null,
             }, bypassCleanup: bypassCleanupOnDispose, realtime: realtime)
         {
             this.bypassCleanupOnSetup = bypassCleanupOnSetup;