#![allow(unused)] #![warn(clippy::no_mangle_with_rust_abi)] #[no_mangle] fn rust_abi_fn_one(arg_one: u32, arg_two: usize) {} #[no_mangle] pub fn rust_abi_fn_two(arg_one: u32, arg_two: usize) {} /// # Safety /// This function shouldn't be called unless the horsemen are ready #[no_mangle] pub unsafe fn rust_abi_fn_three(arg_one: u32, arg_two: usize) {} /// # Safety /// This function shouldn't be called unless the horsemen are ready #[no_mangle] unsafe fn rust_abi_fn_four(arg_one: u32, arg_two: usize) {} #[no_mangle] fn rust_abi_multiline_function_really_long_name_to_overflow_args_to_multiple_lines( arg_one: u32, arg_two: usize, ) -> u32 { 0 } // Must not run on functions that explicitly opt in to using the Rust ABI with `extern "Rust"` #[no_mangle] #[rustfmt::skip] extern "Rust" fn rust_abi_fn_explicit_opt_in(arg_one: u32, arg_two: usize) {} fn rust_abi_fn_again(arg_one: u32, arg_two: usize) {} #[no_mangle] extern "C" fn c_abi_fn(arg_one: u32, arg_two: usize) {} extern "C" fn c_abi_fn_again(arg_one: u32, arg_two: usize) {} extern "C" { fn c_abi_in_block(arg_one: u32, arg_two: usize); } fn main() { // test code goes here }