XHProf hook example

xhprof-example.php

<?php

call_user_func(function () {
  register_shutdown_function(function () {
    $data = xhprof_disable();

    $obj = new XHProfRuns_Default();
    $obj->save_run($data, 'MyApp');
  });

  require 'xhprof_lib/utils/xhprof_lib.php';
  require 'xhprof_lib/utils/xhprof_runs.php';
  xhprof_enable(XHPROF_FLAGS_NO_BUILTINS);

  // ...
});