#![feature(lang_items, start)]
#![no_std]

#[start]
fn start(_argc: isize, _argv: *const *const u8) -> isize {
    0
}

#[lang = "eh_personality"]
#[no_mangle]
pub extern "C" fn rust_eh_personality() {}

#[panic_handler]
fn panic(_info: &core::panic::PanicInfo) -> ! {
    unsafe {
        libc::abort();
    }
}

use displaydoc_watt::Display;

/// this type is pretty swell
#[derive(Display)]
struct FakeType;

static_assertions::assert_impl_all!(label; FakeType, core::fmt::Display);