rt module provides a narrow set of runtime services,
including the global heap (exported in
heap) and unwinding and
backtrace support. The APIs in this module are highly unstable,
and should be considered as private implementation details for the
- begin_panicExperimentalThis is the entry point of panicking for the non-format-string variants of panic!() and assert!(). In particular, this is the only entry point that supports arbitrary payloads, not just format strings.
- cleanup 🔒 Experimental
- init 🔒 ⚠Experimental
- lang_start 🔒 Experimental
- lang_start_internal 🔒 Experimental
- panic_fmtExperimentalThe entry point for panicking with a formatted message.