use std::slice; | |
#[export_name = "cxxbridge03$exception"] | |
unsafe extern "C" fn exception(ptr: *const u8, len: usize) -> *const u8 { | |
let slice = slice::from_raw_parts(ptr, len); | |
let boxed = String::from_utf8_lossy(slice).into_owned().into_boxed_str(); | |
Box::leak(boxed).as_ptr() | |
} |