Function wasmtime_error_new

crates/c-api/src/error.rs:24–30

(
    msg: *const std::ffi::c_char,
)

#[unsafe(no_mangle)]
pub extern "C" fn wasmtime_error_new(
    msg: *const std::ffi::c_char,
) -> Option<Box<wasmtime_error_t>> {
    let msg_bytes = unsafe { std::ffi::CStr::from_ptr(msg).to_bytes() };
    let msg_string = String::from_utf8_lossy(msg_bytes).into_owned();
    Some(Box::new(wasmtime_error_t::from(format_err!(msg_string))))
}

pub(crate) fn handle_result<T>(
    result: Result<T>,