class="keyword">static</span> <span class="keyword">inline</span> <a class="code hl_enumeration" href="position_8h.html#a5eeb72514d7760a3c22529e1d8412097">Direction2</a> <a class="code hl_function" href="position_8h.html#a2c22517f2cd48f34fe8829b07d396d34">rotate180</a>(<a class="code hl_enumeration" href="position_8h.html#a5eeb72514d7760a3c22529e1d8412097">Direction2</a> dir)</div>
<div class="line"><a id="l00148" name="l00148"></a><span class="lineno">  148</span>{</div>
<div class="line"><a id="l00149" na