simple profiler text output

diff --git a/includes/ProfilerSimpleText.php b/includes/ProfilerSimpleText.php
new file mode 100644 (file)
index 0000000..7191c3f
--- /dev/null
+++ b/includes/ProfilerSimpleText.php
@@ -0,0 +1,29 @@
+<?php
+/* The least sophisticated profiler output class possible, view your source! :)
+
+       Put it to StartProfiler.php like this:
+
+       require_once( dirname(__FILE__).'/includes/ProfilerSimpleText.php' );
+       $wgProfiler = new ProfilerSimpleText;
+       $wgProfiler->visible=true;
+
+*/
+require_once(dirname(__FILE__).'/ProfilerSimple.php');
+class ProfilerSimpleText extends ProfilerSimple {
+       public $visible=false; /* Show as <PRE> or <!-- ? */
+       function getFunctionReport() {
+               if ($this->visible) print "<pre>";
+                       else print "<!--\n";
+               /* Sort destroys keys, we have to tag objects with their names before sorting or outputing */
+               array_walk($this->mCollated,array('self','tag'));
+               usort($this->mCollated,array('self','sort'));
+               array_walk($this->mCollated,array('self','format'));
+               if ($this->visible) print "</pre>\n";
+                       else print "-->\n";
+       }
+       /* dense is good */
+       function sort($a,$b) { return $a['real']<$b['real']; /* sort descending by time elapsed */ }
+       function tag(&$item,$key) { $item['function']=$key; }
+       function format($item,$key) { printf("%3.6f %6d - %s\n",$item['real'],$item['count'], $item['function']); }     
+}
+?>