Updated directory structure

src/common/functions.php

@@ -0,0 +1,181 @@
+<?php
+
+/*
+
+           -
+         /   \
+      /         \
+   /   PocketMine  \
+/          MP         \
+|\     @shoghicp     /|
+|.   \           /   .|
+| ..     \   /     .. |
+|    ..    |    ..    |
+|       .. | ..       |
+\          |          /
+   \       |       /
+      \    |    /
+         \ | /
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation, either version 3 of the License, or
+(at your option) any later version.
+
+
+*/
+
+
+function require_all($path, &$count = 0){
+	$dir = dir($path."/");
+	while(false !== ($file = $dir->read())){
+		if($file !== "." and $file !== ".."){
+			if(!is_dir($path.$file) and strtolower(substr($file, -3)) === "php"){
+				require_once($path.$file);
+				++$count;
+			}elseif(is_dir($path.$file)){
+				require_all($path.$file."/", $count);
+			}
+		}
+	}
+
+}
+
+function hard_unset(&$var){
+	if(is_object($var)){
+		$unset = new ReflectionClass($var);
+		foreach($unset->getProperties() as $prop){
+			$prop->setAccessible(true);
+			@hard_unset($prop->getValue($var));
+			$prop->setValue($var, null);
+		}
+		$var = null;
+		unset($var);
+	}elseif(is_array($var)){
+		foreach($var as $i => $v){
+			hard_unset($var[$i]);
+		}
+		$var = null;
+		unset($var);
+	}else{
+		$var = null;
+		unset($var);
+	}
+}
+
+
+function parseNBTData($data){
+	$x = array();
+	if(isset($data["value"])){
+		return parseNBTData($data["value"]);
+	}
+	foreach($data as $d){
+		if(!isset($d["value"]) and is_array($d) and count($d) == 1){
+			return parseNBTData(array_pop($d));
+		}elseif(!isset($d["value"]) and is_array($d)){
+			$x[] = parseNBTData($d);
+		}elseif(is_array($d["value"]) and isset($d["name"])){
+			$x[$d["name"]] = parseNBTData($d["value"]);
+		}elseif(is_array($d["value"]) and $d["type"] == 10){
+			return parseNBTData($d["value"]);
+		}elseif($d["name"] != ""){
+			$x[$d["name"]] = $d["value"];
+		}
+	}
+	if(count($x) == 0){
+		$x = $data;
+	}
+	return $x;
+}
+
+
+function arg($name, $default){
+	global $arguments, $argv;
+	if(!isset($arguments)){
+		$arguments = arguments($argv);
+	}
+	
+	if(isset($arguments["commands"][$name])){
+		return $arguments["commands"][$name];
+	}else{
+		return $default;
+	}
+}
+
+function arguments ( $args ){
+	if(!is_array($args)){
+		$args = array();
+	}
+    array_shift( $args );
+    $args = join( $args, ' ' );
+
+    preg_match_all('/ (--\w+ (?:[= ] [^-]+ [^\s-] )? ) | (-\w+) | (\w+) /x', $args, $match );
+    $args = array_shift( $match );
+
+    $ret = array(
+        'input'    => array(),
+        'commands' => array(),
+        'flags'    => array()
+    );
+
+    foreach ( $args as $arg ) {
+
+        // Is it a command? (prefixed with --)
+        if ( substr( $arg, 0, 2 ) === '--' ) {
+
+            $value = preg_split( '/[= ]/', $arg, 2 );
+            $com   = substr( array_shift($value), 2 );
+            $value = join($value);
+
+            $ret['commands'][$com] = !empty($value) ? $value : true;
+            continue;
+
+        }
+
+        // Is it a flag? (prefixed with -)
+        if ( substr( $arg, 0, 1 ) === '-' ) {
+            $ret['flags'][] = substr( $arg, 1 );
+            continue;
+        }
+
+        $ret['input'][] = $arg;
+        continue;
+
+    }
+
+    return $ret;
+}
+
+function console($message, $EOL = true, $log = true, $level = 1){
+	//global $path;
+	if(!defined("DEBUG") or DEBUG >= $level){
+		$message .= $EOL === true ? PHP_EOL:"";
+		$message = date("H:i:s"). " ". $message;
+		if($log === true and (!defined("LOG") or LOG === true)){
+			logg($message, "console", false, $level);
+		}	
+		echo $message;
+	}
+}
+
+function error_handler($errno, $errstr, $errfile, $errline){
+	console("[ERROR] A level ".$errno." error happened: \"$errstr\" in \"$errfile\" at line $errline", true, true, 0);
+}
+
+function logg($message, $name, $EOL = true, $level = 2, $close = false){
+	global $fpointers;
+	if((!defined("DEBUG") or DEBUG >= $level) and (!defined("LOG") or LOG === true)){
+		$message .= $EOL === true ? PHP_EOL:"";
+		if(!isset($fpointers)){
+			$fpointers = array();
+		}
+		if(!isset($fpointers[$name])){
+			$fpointers[$name] = fopen(FILE_PATH."/".$name.".log", "ab");
+		}
+		fwrite($fpointers[$name], $message);
+		if($close === true){
+			fclose($fpointers[$name]);
+			unset($fpointers[$name]);
+		}
+	}
+}