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#![cfg_attr(not(feature = "std"), feature(lang_items, start))]
#![cfg_attr(not(feature = "std"), no_std)]
#[cfg_attr(not(feature = "std"), start)]
fn start(_argc: isize, _argv: *const *const u8) -> isize {
0
}
#[lang = "eh_personality"]
#[no_mangle]
#[cfg(not(feature = "std"))]
pub extern "C" fn rust_eh_personality() {}
#[panic_handler]
#[cfg(not(feature = "std"))]
fn panic(_info: &core::panic::PanicInfo) -> ! {
unsafe {
libc::abort();
}
}
use displaydoc::Display;
/// this type is pretty swell
#[derive(Display)]
#[prefix_enum_doc_attributes]
enum TestType {
/// this variant is too
Variant1,
/// this variant is two
Variant2,
}
static_assertions::assert_impl_all!(TestType: core::fmt::Display);
#[cfg(feature = "std")]
fn main() {}
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