ttp://pubs.opengroup.org/onlinepubs/9699919799/functions/zstd.html">zstd(1)</a> algorithm for
      compression</dd>
</dl>
<p class="Pp"><i class="Em">NOTE</i>: Only the deflate and store methods can be
    assumed to be universally supported.</p>
<p class="Pp">The <var class="Ar">comp_flags</var> argument defines the
    compression level. This value is dependent on the compression algorithm. In
    general, lower numbers mean faster de/compression and higher numbers mean
    slower de/compression. For <co