<div class="gmail_quote">On 18 November 2011 13:25, Olivier BOUDEVILLE <span dir="ltr"><<a href="mailto:olivier.boudeville@edf.fr">olivier.boudeville@edf.fr</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;">
<br><font size="2" face="sans-serif">Hi,</font>
<br>
<br><font size="2" face="sans-serif">How can we define a type spec for a
function which is useful only for its side effects (not returning anything
of interest to the caller)?</font>
<br>
<br><br></blockquote><div><br></div><div>IIRC there is a `no_return()' type that you can use for this. Check the docs (or source code) though, as that's off the top of my head.</div></div><br>