SIGQUIT

Undocumented in source but is binding to C. You might be able to learn more by searching the web for its name.
  1. auto SIGQUIT;
  2. auto SIGQUIT;
  3. auto SIGQUIT;
  4. auto SIGQUIT;
    version(!linux && !darwin && !FreeBSD && solaris)
    extern (C) const
    auto SIGQUIT = 3;

Meta