php-src/scripts/dev/search_underscores.php
Johannes Schlüter d0cb715373 s/PHP 5/PHP 7/
2014-09-19 18:33:14 +02:00

97 lines
2.9 KiB
PHP
Executable File

#! /usr/local/bin/php -n
<?php
/*
+----------------------------------------------------------------------+
| PHP Version 7 |
+----------------------------------------------------------------------+
| Copyright (c) 1997-2006 The PHP Group |
+----------------------------------------------------------------------+
| This source file is subject to version 3.01 of the PHP license, |
| that is bundled with this package in the file LICENSE, and is |
| available through the world-wide-web at the following url: |
| http://www.php.net/license/3_01.txt |
| If you did not receive a copy of the PHP license and are unable to |
| obtain it through the world-wide-web, please send a note to |
| license@php.net so we can mail you a copy immediately. |
+----------------------------------------------------------------------+
| Authors: Marcus Boerger <helly@php.net> |
+----------------------------------------------------------------------+
*/
/* This script lists extension-, class- and method names that contain any
underscores. It omits magic names (e.g. anything that starts with two
underscores but no more).
*/
$cnt_modules = 0;
$cnt_classes = 0;
$cnt_methods = 0;
$err = 0;
$classes = array_merge(get_declared_classes(), get_declared_interfaces());
$extensions = array();
foreach(get_loaded_extensions() as $ext) {
$cnt_modules++;
if (strpos($ext, "_") !== false) {
$err++;
$extensions[$ext] = array();
}
}
$cnt_classes = count($classes);
foreach($classes as $c) {
if (strpos($c, "_") !== false) {
$err++;
$ref = new ReflectionClass($c);
if (!($ext = $ref->getExtensionName())) {;
$ext = $ref->isInternal() ? "<internal>" : "<user>";
}
if (!array_key_exists($ext, $extensions)) {
$extensions[$ext] = array();
}
$extensions[$ext][$c] = array();
foreach(get_class_methods($c) as $method) {
$cnt_methods++;
if (strpos(substr($method, substr($method, 0, 2) != "__" ? 0 : 2), "_") !== false) {
$err++;
$extensions[$ext][$c][] = $method;
}
}
}
else
{
$cnt_methods += count(get_class_methods($c));
}
}
$cnt = $cnt_modules + $cnt_classes + $cnt_methods;
printf("\n");
printf("Modules: %5d\n", $cnt_modules);
printf("Classes: %5d\n", $cnt_classes);
printf("Methods: %5d\n", $cnt_methods);
printf("\n");
printf("Names: %5d\n", $cnt);
printf("Errors: %5d (%.1f%%)\n", $err, round($err * 100 / $cnt, 1));
printf("\n");
ksort($extensions);
foreach($extensions as $ext => &$classes) {
echo "Extension: $ext\n";
ksort($classes);
foreach($classes as $classname => &$methods) {
echo " Class: $classname\n";
ksort($methods);
foreach($methods as $method) {
echo " Method: $method\n";
}
}
}
printf("\n");
?>