From 3d6790614bb0dc776e02a95835e5c274263d1d1a Mon Sep 17 00:00:00 2001
From: Luke Shumaker <LukeShu@sbcglobal.net>
Date: Sun, 27 Nov 2011 11:22:36 -0500
Subject: This zip file was identified as ltshell-3.zip

---
 shell/bin/ls.php | 34 ++++++++++++++++++++++++++++++++++
 1 file changed, 34 insertions(+)
 create mode 100644 shell/bin/ls.php

(limited to 'shell/bin/ls.php')

diff --git a/shell/bin/ls.php b/shell/bin/ls.php
new file mode 100644
index 0000000..fa01f2e
--- /dev/null
+++ b/shell/bin/ls.php
@@ -0,0 +1,34 @@
+<?php
+function main($args) {
+	if (count($args)<2) {
+		$args[]='.';
+	}
+	$ret=0;
+	$me = array_shift($args);
+	foreach ($args as $name) {
+		if (file_exists($name)) {
+			if (is_dir($name)) {
+				@$dh = opendir($name);
+				if ($dh === false) {
+					echo $me.': can not open directory: `'.$name."'\n";
+					$ret++;
+				} else {
+					if (count($args)>1) { echo $name.":\n"; }
+					$files = array();
+					while (false !== ($file = readdir($dh))) {
+						$files[]="$file";
+					}
+					sort($files);
+					echo implode("\n",$files)."\n";
+					closedir($dh);
+				}
+			} else {
+				echo $name."\n";
+			}
+		} else {
+			echo $me.': file does not exist: `'.$name."'\n";
+			$ret++;
+		}
+	}
+	return $ret;
+}
-- 
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