Function ancount_inc

src/dns.rs:83–89

(packet: &mut [u8])

}

fn ancount_inc(packet: &mut [u8]) -> Result<(), Error> {
    let mut ancount = ancount(packet);
    ensure!(ancount < 0xffff, "Too many answer records");
    ancount += 1;
    BigEndian::write_u16(&mut packet[6..], ancount);
    Ok(())
}

#[inline]
fn nscount(packet: &[u8]) -> u16 {