ng the Loading and Unloading of Images (Image Instrumentation)</a><p>
Iteration idioms:<p>
<div class="fragment"><pre class="fragment">    <span class="comment">// Visit every loaded image</span>
    <span class="keywordflow">for</span>( IMG img= <a class="code" href="group__IMG__BASIC__API.html#g8db4044229abb48140e32b391a5bf050">APP_ImgHead</a>(); <a class="code" href="group__IMG__BASIC__API.html#g270890995751804b99748df891264ab2">IMG_Valid</a>(img); img = <a class="code" href="group__IMG__BASIC__API.html#