Great to hear that there is a fix on the way.<br><br>On Thursday, 7 January 2016, Dave Abrahams via swift-evolution &lt;<a href="mailto:swift-evolution@swift.org">swift-evolution@swift.org</a>&gt; wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div style="word-wrap:break-word">The numeric protocols were not really designed; their main purpose is currently to facilitate some very weak code sharing in the standard library.  We’re currently working on fixing that, though, as I noted in other messages.<div><br><div><blockquote type="cite"><div>On Jan 6, 2016, at 3:00 PM, James Campbell via swift-evolution &lt;<a href="javascript:_e(%7B%7D,&#39;cvml&#39;,&#39;swift-evolution@swift.org&#39;);" target="_blank">swift-evolution@swift.org</a>&gt; wrote:</div><br><div><div dir="ltr">What is the purpose of this type ? Why don&#39;t we have 







<p><span>UnsignedNumberType</span></p><div><br></div>-- <br><div><div dir="ltr"><div><div dir="ltr"><div dir="ltr"><div><span style="font-size:16px;line-height:19.2px"></span><span style="font-size:12.8px"> Wizard</span><br></div><div><a href="javascript:_e(%7B%7D,&#39;cvml&#39;,&#39;james@supmenow.com&#39;);" target="_blank">james@supmenow.com</a></div><div>+44 7523 279 698</div></div></div></div></div></div>
</div>
<img src="https://u2002410.ct.sendgrid.net/wf/open?upn=JfMPa-2F7wwZPzsZ3QKA8NjtONIYX4SjbWuUxtpfsTY2hUERuO7xuw0MsGKrIVOgwiCGSMFof-2FaMi64Jc8BCmia9Fu5t05z44bNkjsS50DQlzgVtWC4pUtUYazGlNDgTKbomFBIrse01StzcEznTAIe6hsGkF1vRSa4gPDQ-2BVCNav2-2FaSYhL7nexfS9Es0PZRfILJdTLJHlJLJ8AbwxE2jKdZeuz2eIv0y8RpKqaYUFy0-3D" alt="" width="1" height="1" border="0" style="min-height:1px!important;width:1px!important;border-width:0!important;margin-top:0!important;margin-bottom:0!important;margin-right:0!important;margin-left:0!important;padding-top:0!important;padding-bottom:0!important;padding-right:0!important;padding-left:0!important">
_______________________________________________<br>swift-evolution mailing list<br><a href="javascript:_e(%7B%7D,&#39;cvml&#39;,&#39;swift-evolution@swift.org&#39;);" target="_blank">swift-evolution@swift.org</a><br><a href="https://lists.swift.org/mailman/listinfo/swift-evolution" target="_blank">https://lists.swift.org/mailman/listinfo/swift-evolution</a><br></div></blockquote></div><br><div>
-Dave<div><br></div><br>

</div>
<br></div>
<img src="https://u2002410.ct.sendgrid.net/wf/open?upn=Vm9j-2B2K6zLqxUFTO82XA8HV2TThDz5lA3-2F-2Fpeujw7DRKuxm5sO0VGrR9VJa7xtSNVMM8wQJ-2F0Moj9KmmP1bJHIlgdcfQoI2vF8q87nSNiXaTvKjxvGZmqv5UDsvZY64sMqgWZWY0UhoIFiOCa7MIxxdxhk6R-2B0N9UbhyxoQVj5Yi2YRE0PgF71jku1Jx3R16-2BfER5f35vXEZz0w0o3Z4lqP6Oar4jz6uQr5DaNbIZlE-3D" alt="" width="1" height="1" border="0" style="min-height:1px!important;width:1px!important;border-width:0!important;margin-top:0!important;margin-bottom:0!important;margin-right:0!important;margin-left:0!important;padding-top:0!important;padding-bottom:0!important;padding-right:0!important;padding-left:0!important">
</div>
</blockquote><br><br>-- <br>  -- Howard.<br><br>