cups-sys | Low-level Rust interface to the CUPS printing library

use std::mem;
use std::ptr;
use cups-sys::*;

unsafe {
  let mut dests: *mut cups_dest_t = mem::zeroed();
  let num_dests = cupsGetDests(&mut dests as *mut _);
  // Get the default printer.
  let destination: cups_dest_t = cupsGetDest(ptr::null()  

unsafe {
    let mut dests: *mut cups_dest_t = mem::zeroed();
    let num_dests = cupsGetDests(&mut dests as *mut _);
    let destinations = std::slice::from_raw_parts(dests, num_dests as usize);

    for destination in destinations {
        let