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use crate::*;
use std::io;


/// Write is implemented for `Vec<u8>` by appending to the vector.
/// The vector will grow as needed.
impl<const N: usize> io::Write for ArrayBuf<u8, N> {
    #[inline]
    fn write(&mut self, buf: &[u8]) -> io::Result<usize> {
        self.extend_from_slice(buf);
        Ok(buf.len())
    }

    #[inline]
    fn write_all(&mut self, buf: &[u8]) -> io::Result<()> {
        self.extend_from_slice(buf);
        Ok(())
    }

    #[inline]
    fn flush(&mut self) -> io::Result<()> {
        Ok(())
    }
}