From d7177f246e63afb2777eb8418cc4e5e3c17e9698 Mon Sep 17 00:00:00 2001
From: Christian Schneider
Date: Fri, 21 Sep 2007 15:27:13 +0000
Subject: Streamline dumping of debug info

---
 it.class       | 10 ++++------
 it_debug.class | 14 ++++++++++----
 2 files changed, 14 insertions(+), 10 deletions(-)

diff --git a/it.class b/it.class
index 226a88d..eb3cafe 100644
--- a/it.class
+++ b/it.class
@@ -99,7 +99,7 @@ function error($p = array(), $body = "", $to = "")
 		$p = array();
 	}
 
-	$p += array('timewindow' => 25*3600, 'graceperiod' => 60);
+	$p += array('timewindow' => 25*3600, 'graceperiod' => 60, 'backtraceskip' => 0);
 
 	if (!$to)
 		$to = strtr(trim(@file_get_contents($GLOBALS['ULTRAHOME'] . "/.diffnotice")), array("\n"=>',', ' '=>''));
@@ -134,12 +134,9 @@ function error($p = array(), $body = "", $to = "")
 			$title="Error in $url";
 
 		if (!function_exists('memory_get_usage') || (memory_get_usage() < 50000000))
-		{
-			$trace = "\n\nTrace: " . it_debug::backtrace();
-			$stack = "\n\nStack:\n" . print_r(debug_backtrace(), true);
-		}
+			$trace = "\n\nTrace: " . it_debug::backtrace($p['backtraceskip']);
 
-		$body .= "\nUrl: $url$trace\n\n\$_REQUEST: ".print_r($_REQUEST, true) . "\n\$_SERVER: " . print_r($_SERVER, true) . $stack;
+		$body .= "\nUrl: $url$trace";
 
 		if (!ereg('live', $GLOBALS['ULTRASERVERTYPE']))
 		{
@@ -152,6 +149,7 @@ function error($p = array(), $body = "", $to = "")
 			EDC('exec', $cmd);
 			if (($pipe = popen($cmd, "w")))
 			{
+				$body .= "\n\nLocals" . print_r($p['locals'], true) . "\n\n\$_REQUEST: ".print_r($_REQUEST, true) . "\n\$_SERVER: " . print_r($_SERVER, true) . "\n\nStack:\n" . print_r(debug_backtrace(), true);
 				fputs($pipe, $body);
 				pclose($pipe);
 			}
diff --git a/it_debug.class b/it_debug.class
index 61b4889..5069185 100644
--- a/it_debug.class
+++ b/it_debug.class
@@ -127,11 +127,17 @@ function dump($args)
 		 return "$r\n";
 }
 
-function backtrace()
+function backtrace($skip = 0)
 {
-	foreach (array_slice(debug_backtrace(), 1) as $call)
-		$line .= basename($call['file']) . ":" . $call['line'] . " ";
-	return $line;
+	$result = array();
+
+	foreach (array_slice(debug_backtrace(), $skip + 1) as $call)
+	{
+		if ($call['file'])
+			$result[] = basename($call['file']) . ":" . $call['line'];
+	}
+
+	return join(" ", $result);
 }
 
 }
-- 
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