val-pk_decryption_last_error" class="anchor"></a><code><span class="keyword">val</span> pk_decryption_last_error : <span><a href="../Types/PkDecryption/index.html#type-t">Types.PkDecryption.t</a> Ctypes_static.ptr</span> <span>&#45;&gt;</span> <span>char Ctypes_static.ptr</span></code></dt><dd><p><code>pk_decryption_last_error decryption</code></p><p>A null terminated string describing the most recent error to happen to a decription object</p></dd></dl><dl><dt class="spec value" id="val-clear_pk_decryption"