), hexdump(1), file(1posix)
</p>

<p><strong>STANDARDS CONFORMANCE</strong>
</p><pre>
     This program is believed to exceed the System V Interface Definition of
     FILE(CMD), as near as one can determine from the vague language contained
     therein.  Its behavior is mostly compatible with the System V program of
     the same name.  This version knows more magic, however, so it will pro‐
     duce different (albeit more accurate) output in many cases.

     The one significant difference between thi