a href="dart-core/int-class.html">int</a></span> <span class="parameter-name">pid</span>, </span> <span class="parameter" id="-param-exitCode"><span class="type-annotation"><a href="dart-core/int-class.html">int</a></span> <span class="parameter-name">exitCode</span>, </span> <span class="parameter" id="-param-stdout"><span class="type-annotation">dynamic</span> <span class="parameter-name">stdout</span>, </span> <span class="parameter" id="-param-stderr"><span class="type-annotation">dynamic</span> <span c