ABI (application binary interface)
Also written: ABI, application binary interface
The rules for where a compiled function's arguments go and how its result comes back. `extern "C"` makes Rust follow C's ABI so the two languages can call each other.
Also written: ABI, application binary interface
The rules for where a compiled function's arguments go and how its result comes back. `extern "C"` makes Rust follow C's ABI so the two languages can call each other.