This zip file was identified as ltshell-3.5.zip

1 files changed, 29 insertions, 26 deletions

diff --git a/shell/bin/ls.php b/shell/bin/ls.php
index fa01f2e..aa938c1 100644
--- a/shell/bin/ls.php
+++ b/shell/bin/ls.php
@@ -1,34 +1,37 @@
 <?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";
+class p_ls extends prog {
+	public static function main($args, $env) {
+		if (count($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($dh);
 					}
-					sort($files);
-					echo implode("\n",$files)."\n";
-					closedir($dh);
+				} else {
+					echo $name."\n";
 				}
 			} else {
-				echo $name."\n";
+				echo $me.': file does not exist: `'.$name."'\n";
+				$ret++;
 			}
-		} else {
-			echo $me.': file does not exist: `'.$name."'\n";
-			$ret++;
 		}
+		return $ret;
 	}
-	return $ret;
 }
+