Module util

Utilities like useful data structures and locks

Re-exports

• pub use spin::Spin;
• pub use spin::SpinGuard;
• pub use ticket::Ticket;
• pub use ticket::TicketGuard;
• pub use once::AlreadyInitialized;
• pub use once::Once;

Modules

• once 🔒
• spin 🔒
• ticket 🔒

Structs

• InlineStr
  String inlined into a struct
• RefStr
  Zero-terminated string reference