Format bytes as a classic hex dump.

hexdump [-n length] [-s offset] file...

Display a hex dump of the specified files. Woefully incomplete, but it works.

• -n length

  Interpret only length bytes of the inputs. Only accepts decimal numbers.

• -s offset

  Skip offset bytes from the inputs. Only accepts decimal numbers.

Not available on crates.io sorry...

extern crate hexdump;
use hexdump::hexdump;

const BYTES: &'static [u8] = b"\x00\x11\x22\x33\x44\x55\x66\x77\x88\x99\xAA\xBB\xCC\xDD\xEE\xFF";

assert_eq!(format!("{}", hexdump(BYTES, 32)),
	"00000020:  00 11 22 33 44 55 66 77  88 99 AA BB CC DD EE FF  |..\"3DUfw........|\n");

More in the documentation, which is only available after you run cargo doc.

MIT, see license.txt