Witver, Witprog) -&gt; Return</code>
<ul class="definitions"><li><code>HRP = <a href="#type-hrp">hrp()</a></code></li><li><code>Witver = <a href="/home/steven/devel/nostr/apps/erts/doc/erlang.html#type-integer">integer()</a></code></li><li><code>Witprog = <a href="/home/steven/devel/nostr/apps/erts/doc/erlang.html#type-binary">binary()</a> | <a href="/home/steven/devel/nostr/apps/erts/doc/erlang.html#type-string">string()</a></code></li><li><code>Return = {ok, <a href="/home/steven/devel/nostr/apps/erts/doc