Attribute Macro cpy_binder::cpy_fn_c

#[cpy_fn_c]

Macro used to export exclusive C++ functions

Example

#[cpy_fn_c]
#[comment = "Format size of wheels for C ABI"]
fn format_size_of_wheels_c(sizes: *const u8, length: usize) {
    let values = unsafe {
        assert!(!sizes.is_null());
        std::slice::from_raw_parts(sizes, length)
    };
    println!("Wheel sizes: {:?}", values);
}