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+ let path = PathBuf::from(file); + let file = std::fs::File::open(path)?; + Box::new(std::io::BufReader::new(file)) as Box + } + None => Box::new(std::io::BufReader::new(std::io::stdin())) as Box, + }; + + let mut buf = [0u8; 1024]; + write!(writer, "let _ : &'static [u8] = &[")?; + loop { + let n = reader.read(&mut buf)?; + if n == 0 { + break; + } + for i in 0..n { + write!(writer, "{:#02X},", buf[i])?; + } + } + write!(writer, "];")?; + writer.flush()?; + + Ok(()) +} -- cgit