tons of new build options, fix mutex shit, etc

2026-03-21 02:12:35 -05:00
parent 26f5d4ecc6
commit ac5cf6e43e
14 changed files with 714 additions and 606 deletions
@@ -20,6 +20,12 @@ func Acquire(name string) (func(), bool, error) {

 	fullName := "Global\\Overlord-" + sanitized
 	handle, err := windows.CreateMutex(nil, false, windows.StringToUTF16Ptr(fullName))
+	if err == windows.ERROR_ALREADY_EXISTS {
+		if handle != 0 {
+			windows.CloseHandle(handle)
+		}
+		return func() {}, false, nil
+	}
 	if err != nil {
 		return nil, false, fmt.Errorf("create mutex: %w", err)
 	}