From 6dfd5d507d9863f987b30b0a5ab4268aea2ed875 Mon Sep 17 00:00:00 2001
From: Ludovic Pouzenc <ludovic@pouzenc.fr>
Date: Thu, 2 Aug 2012 11:09:40 +0000
Subject: J'étais parti sur un download pourri de Cake. Les gars on abusé sur
GitHub.
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---
.../cakephp-2.2.1-0-gcc44130/lib/Cake/basics.php | 755 +++++++++++++++++++++
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create mode 100644 poc/poc02-compiling-cake/src/vendor/cakephp-2.2.1-0-gcc44130/lib/Cake/basics.php
(limited to 'poc/poc02-compiling-cake/src/vendor/cakephp-2.2.1-0-gcc44130/lib/Cake/basics.php')
diff --git a/poc/poc02-compiling-cake/src/vendor/cakephp-2.2.1-0-gcc44130/lib/Cake/basics.php b/poc/poc02-compiling-cake/src/vendor/cakephp-2.2.1-0-gcc44130/lib/Cake/basics.php
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+++ b/poc/poc02-compiling-cake/src/vendor/cakephp-2.2.1-0-gcc44130/lib/Cake/basics.php
@@ -0,0 +1,755 @@
+<?php
+/**
+ * Basic Cake functionality.
+ *
+ * Core functions for including other source files, loading models and so forth.
+ *
+ * PHP 5
+ *
+ * CakePHP(tm) : Rapid Development Framework (http://cakephp.org)
+ * Copyright 2005-2012, Cake Software Foundation, Inc. (http://cakefoundation.org)
+ *
+ * Licensed under The MIT License
+ * Redistributions of files must retain the above copyright notice.
+ *
+ * @copyright Copyright 2005-2012, Cake Software Foundation, Inc. (http://cakefoundation.org)
+ * @link http://cakephp.org CakePHP(tm) Project
+ * @package Cake
+ * @since CakePHP(tm) v 0.2.9
+ * @license MIT License (http://www.opensource.org/licenses/mit-license.php)
+ */
+
+/**
+ * Basic defines for timing functions.
+ */
+ define('SECOND', 1);
+ define('MINUTE', 60);
+ define('HOUR', 3600);
+ define('DAY', 86400);
+ define('WEEK', 604800);
+ define('MONTH', 2592000);
+ define('YEAR', 31536000);
+
+/**
+ * Loads configuration files. Receives a set of configuration files
+ * to load.
+ * Example:
+ *
+ * `config('config1', 'config2');`
+ *
+ * @return boolean Success
+ * @link http://book.cakephp.org/2.0/en/core-libraries/global-constants-and-functions.html#config
+ */
+function config() {
+ $args = func_get_args();
+ foreach ($args as $arg) {
+ if (file_exists(APP . 'Config' . DS . $arg . '.php')) {
+ include_once APP . 'Config' . DS . $arg . '.php';
+
+ if (count($args) == 1) {
+ return true;
+ }
+ } else {
+ if (count($args) == 1) {
+ return false;
+ }
+ }
+ }
+ return true;
+}
+
+/**
+ * Prints out debug information about given variable.
+ *
+ * Only runs if debug level is greater than zero.
+ *
+ * @param boolean $var Variable to show debug information for.
+ * @param boolean $showHtml If set to true, the method prints the debug data in a browser-friendly way.
+ * @param boolean $showFrom If set to true, the method prints from where the function was called.
+ * @link http://book.cakephp.org/2.0/en/development/debugging.html#basic-debugging
+ * @link http://book.cakephp.org/2.0/en/core-libraries/global-constants-and-functions.html#debug
+ */
+function debug($var = false, $showHtml = null, $showFrom = true) {
+ if (Configure::read('debug') > 0) {
+ App::uses('Debugger', 'Utility');
+ $file = '';
+ $line = '';
+ $lineInfo = '';
+ if ($showFrom) {
+ $trace = Debugger::trace(array('start' => 1, 'depth' => 2, 'format' => 'array'));
+ $file = str_replace(array(CAKE_CORE_INCLUDE_PATH, ROOT), '', $trace[0]['file']);
+ $line = $trace[0]['line'];
+ }
+ $html = <<<HTML
+<div class="cake-debug-output">
+%s
+<pre class="cake-debug">
+%s
+</pre>
+</div>
+HTML;
+ $text = <<<TEXT
+%s
+########## DEBUG ##########
+%s
+###########################
+TEXT;
+ $template = $html;
+ if (php_sapi_name() == 'cli' || $showHtml === false) {
+ $template = $text;
+ if ($showFrom) {
+ $lineInfo = sprintf('%s (line %s)', $file, $line);
+ }
+ }
+ if ($showHtml === null && $template !== $text) {
+ $showHtml = true;
+ }
+ $var = Debugger::exportVar($var, 25);
+ if ($showHtml) {
+ $template = $html;
+ $var = h($var);
+ if ($showFrom) {
+ $lineInfo = sprintf('<span><strong>%s</strong> (line <strong>%s</strong>)</span>', $file, $line);
+ }
+ }
+ printf($template, $lineInfo, $var);
+ }
+}
+
+if (!function_exists('sortByKey')) {
+
+/**
+ * Sorts given $array by key $sortby.
+ *
+ * @param array $array Array to sort
+ * @param string $sortby Sort by this key
+ * @param string $order Sort order asc/desc (ascending or descending).
+ * @param integer $type Type of sorting to perform
+ * @return mixed Sorted array
+ * @link http://book.cakephp.org/2.0/en/core-libraries/global-constants-and-functions.html#sortByKey
+ */
+ function sortByKey(&$array, $sortby, $order = 'asc', $type = SORT_NUMERIC) {
+ if (!is_array($array)) {
+ return null;
+ }
+
+ foreach ($array as $key => $val) {
+ $sa[$key] = $val[$sortby];
+ }
+
+ if ($order == 'asc') {
+ asort($sa, $type);
+ } else {
+ arsort($sa, $type);
+ }
+
+ foreach ($sa as $key => $val) {
+ $out[] = $array[$key];
+ }
+ return $out;
+ }
+
+}
+
+/**
+ * Convenience method for htmlspecialchars.
+ *
+ * @param string|array|object $text Text to wrap through htmlspecialchars. Also works with arrays, and objects.
+ * Arrays will be mapped and have all their elements escaped. Objects will be string cast if they
+ * implement a `__toString` method. Otherwise the class name will be used.
+ * @param boolean $double Encode existing html entities
+ * @param string $charset Character set to use when escaping. Defaults to config value in 'App.encoding' or 'UTF-8'
+ * @return string Wrapped text
+ * @link http://book.cakephp.org/2.0/en/core-libraries/global-constants-and-functions.html#h
+ */
+function h($text, $double = true, $charset = null) {
+ if (is_array($text)) {
+ $texts = array();
+ foreach ($text as $k => $t) {
+ $texts[$k] = h($t, $double, $charset);
+ }
+ return $texts;
+ } elseif (is_object($text)) {
+ if (method_exists($text, '__toString')) {
+ $text = (string)$text;
+ } else {
+ $text = '(object)' . get_class($text);
+ }
+ }
+
+ static $defaultCharset = false;
+ if ($defaultCharset === false) {
+ $defaultCharset = Configure::read('App.encoding');
+ if ($defaultCharset === null) {
+ $defaultCharset = 'UTF-8';
+ }
+ }
+ if (is_string($double)) {
+ $charset = $double;
+ }
+ return htmlspecialchars($text, ENT_QUOTES, ($charset) ? $charset : $defaultCharset, $double);
+}
+
+/**
+ * Splits a dot syntax plugin name into its plugin and classname.
+ * If $name does not have a dot, then index 0 will be null.
+ *
+ * Commonly used like `list($plugin, $name) = pluginSplit($name);`
+ *
+ * @param string $name The name you want to plugin split.
+ * @param boolean $dotAppend Set to true if you want the plugin to have a '.' appended to it.
+ * @param string $plugin Optional default plugin to use if no plugin is found. Defaults to null.
+ * @return array Array with 2 indexes. 0 => plugin name, 1 => classname
+ * @link http://book.cakephp.org/2.0/en/core-libraries/global-constants-and-functions.html#pluginSplit
+ */
+function pluginSplit($name, $dotAppend = false, $plugin = null) {
+ if (strpos($name, '.') !== false) {
+ $parts = explode('.', $name, 2);
+ if ($dotAppend) {
+ $parts[0] .= '.';
+ }
+ return $parts;
+ }
+ return array($plugin, $name);
+}
+
+/**
+ * Print_r convenience function, which prints out <PRE> tags around
+ * the output of given array. Similar to debug().
+ *
+ * @see debug()
+ * @param array $var Variable to print out
+ * @link http://book.cakephp.org/2.0/en/core-libraries/global-constants-and-functions.html#pr
+ */
+function pr($var) {
+ if (Configure::read('debug') > 0) {
+ echo '<pre>';
+ print_r($var);
+ echo '</pre>';
+ }
+}
+
+/**
+ * Merge a group of arrays
+ *
+ * @param array First array
+ * @param array Second array
+ * @param array Third array
+ * @param array Etc...
+ * @return array All array parameters merged into one
+ * @link http://book.cakephp.org/2.0/en/development/debugging.html#am
+ */
+function am() {
+ $r = array();
+ $args = func_get_args();
+ foreach ($args as $a) {
+ if (!is_array($a)) {
+ $a = array($a);
+ }
+ $r = array_merge($r, $a);
+ }
+ return $r;
+}
+
+/**
+ * Gets an environment variable from available sources, and provides emulation
+ * for unsupported or inconsistent environment variables (i.e. DOCUMENT_ROOT on
+ * IIS, or SCRIPT_NAME in CGI mode). Also exposes some additional custom
+ * environment information.
+ *
+ * @param string $key Environment variable name.
+ * @return string Environment variable setting.
+ * @link http://book.cakephp.org/2.0/en/core-libraries/global-constants-and-functions.html#env
+ */
+function env($key) {
+ if ($key === 'HTTPS') {
+ if (isset($_SERVER['HTTPS'])) {
+ return (!empty($_SERVER['HTTPS']) && $_SERVER['HTTPS'] !== 'off');
+ }
+ return (strpos(env('SCRIPT_URI'), 'https://') === 0);
+ }
+
+ if ($key === 'SCRIPT_NAME') {
+ if (env('CGI_MODE') && isset($_ENV['SCRIPT_URL'])) {
+ $key = 'SCRIPT_URL';
+ }
+ }
+
+ $val = null;
+ if (isset($_SERVER[$key])) {
+ $val = $_SERVER[$key];
+ } elseif (isset($_ENV[$key])) {
+ $val = $_ENV[$key];
+ } elseif (getenv($key) !== false) {
+ $val = getenv($key);
+ }
+
+ if ($key === 'REMOTE_ADDR' && $val === env('SERVER_ADDR')) {
+ $addr = env('HTTP_PC_REMOTE_ADDR');
+ if ($addr !== null) {
+ $val = $addr;
+ }
+ }
+
+ if ($val !== null) {
+ return $val;
+ }
+
+ switch ($key) {
+ case 'SCRIPT_FILENAME':
+ if (defined('SERVER_IIS') && SERVER_IIS === true) {
+ return str_replace('\\\\', '\\', env('PATH_TRANSLATED'));
+ }
+ break;
+ case 'DOCUMENT_ROOT':
+ $name = env('SCRIPT_NAME');
+ $filename = env('SCRIPT_FILENAME');
+ $offset = 0;
+ if (!strpos($name, '.php')) {
+ $offset = 4;
+ }
+ return substr($filename, 0, -(strlen($name) + $offset));
+ break;
+ case 'PHP_SELF':
+ return str_replace(env('DOCUMENT_ROOT'), '', env('SCRIPT_FILENAME'));
+ break;
+ case 'CGI_MODE':
+ return (PHP_SAPI === 'cgi');
+ break;
+ case 'HTTP_BASE':
+ $host = env('HTTP_HOST');
+ $parts = explode('.', $host);
+ $count = count($parts);
+
+ if ($count === 1) {
+ return '.' . $host;
+ } elseif ($count === 2) {
+ return '.' . $host;
+ } elseif ($count === 3) {
+ $gTLD = array(
+ 'aero',
+ 'asia',
+ 'biz',
+ 'cat',
+ 'com',
+ 'coop',
+ 'edu',
+ 'gov',
+ 'info',
+ 'int',
+ 'jobs',
+ 'mil',
+ 'mobi',
+ 'museum',
+ 'name',
+ 'net',
+ 'org',
+ 'pro',
+ 'tel',
+ 'travel',
+ 'xxx'
+ );
+ if (in_array($parts[1], $gTLD)) {
+ return '.' . $host;
+ }
+ }
+ array_shift($parts);
+ return '.' . implode('.', $parts);
+ break;
+ }
+ return null;
+}
+
+/**
+ * Reads/writes temporary data to cache files or session.
+ *
+ * @param string $path File path within /tmp to save the file.
+ * @param mixed $data The data to save to the temporary file.
+ * @param mixed $expires A valid strtotime string when the data expires.
+ * @param string $target The target of the cached data; either 'cache' or 'public'.
+ * @return mixed The contents of the temporary file.
+ * @deprecated Please use Cache::write() instead
+ */
+function cache($path, $data = null, $expires = '+1 day', $target = 'cache') {
+ if (Configure::read('Cache.disable')) {
+ return null;
+ }
+ $now = time();
+
+ if (!is_numeric($expires)) {
+ $expires = strtotime($expires, $now);
+ }
+
+ switch (strtolower($target)) {
+ case 'cache':
+ $filename = CACHE . $path;
+ break;
+ case 'public':
+ $filename = WWW_ROOT . $path;
+ break;
+ case 'tmp':
+ $filename = TMP . $path;
+ break;
+ }
+ $timediff = $expires - $now;
+ $filetime = false;
+
+ if (file_exists($filename)) {
+ $filetime = @filemtime($filename);
+ }
+
+ if ($data === null) {
+ if (file_exists($filename) && $filetime !== false) {
+ if ($filetime + $timediff < $now) {
+ @unlink($filename);
+ } else {
+ $data = @file_get_contents($filename);
+ }
+ }
+ } elseif (is_writable(dirname($filename))) {
+ @file_put_contents($filename, $data, LOCK_EX);
+ }
+ return $data;
+}
+
+/**
+ * Used to delete files in the cache directories, or clear contents of cache directories
+ *
+ * @param string|array $params As String name to be searched for deletion, if name is a directory all files in
+ * directory will be deleted. If array, names to be searched for deletion. If clearCache() without params,
+ * all files in app/tmp/cache/views will be deleted
+ * @param string $type Directory in tmp/cache defaults to view directory
+ * @param string $ext The file extension you are deleting
+ * @return true if files found and deleted false otherwise
+ */
+function clearCache($params = null, $type = 'views', $ext = '.php') {
+ if (is_string($params) || $params === null) {
+ $params = preg_replace('/\/\//', '/', $params);
+ $cache = CACHE . $type . DS . $params;
+
+ if (is_file($cache . $ext)) {
+ @unlink($cache . $ext);
+ return true;
+ } elseif (is_dir($cache)) {
+ $files = glob($cache . '*');
+
+ if ($files === false) {
+ return false;
+ }
+
+ foreach ($files as $file) {
+ if (is_file($file) && strrpos($file, DS . 'empty') !== strlen($file) - 6) {
+ @unlink($file);
+ }
+ }
+ return true;
+ } else {
+ $cache = array(
+ CACHE . $type . DS . '*' . $params . $ext,
+ CACHE . $type . DS . '*' . $params . '_*' . $ext
+ );
+ $files = array();
+ while ($search = array_shift($cache)) {
+ $results = glob($search);
+ if ($results !== false) {
+ $files = array_merge($files, $results);
+ }
+ }
+ if (empty($files)) {
+ return false;
+ }
+ foreach ($files as $file) {
+ if (is_file($file) && strrpos($file, DS . 'empty') !== strlen($file) - 6) {
+ @unlink($file);
+ }
+ }
+ return true;
+ }
+ } elseif (is_array($params)) {
+ foreach ($params as $file) {
+ clearCache($file, $type, $ext);
+ }
+ return true;
+ }
+ return false;
+}
+
+/**
+ * Recursively strips slashes from all values in an array
+ *
+ * @param array $values Array of values to strip slashes
+ * @return mixed What is returned from calling stripslashes
+ * @link http://book.cakephp.org/2.0/en/core-libraries/global-constants-and-functions.html#stripslashes_deep
+ */
+function stripslashes_deep($values) {
+ if (is_array($values)) {
+ foreach ($values as $key => $value) {
+ $values[$key] = stripslashes_deep($value);
+ }
+ } else {
+ $values = stripslashes($values);
+ }
+ return $values;
+}
+
+/**
+ * Returns a translated string if one is found; Otherwise, the submitted message.
+ *
+ * @param string $singular Text to translate
+ * @param mixed $args Array with arguments or multiple arguments in function
+ * @return mixed translated string
+ * @link http://book.cakephp.org/2.0/en/core-libraries/global-constants-and-functions.html#__
+ */
+function __($singular, $args = null) {
+ if (!$singular) {
+ return;
+ }
+
+ App::uses('I18n', 'I18n');
+ $translated = I18n::translate($singular);
+ if ($args === null) {
+ return $translated;
+ } elseif (!is_array($args)) {
+ $args = array_slice(func_get_args(), 1);
+ }
+ return vsprintf($translated, $args);
+}
+
+/**
+ * Returns correct plural form of message identified by $singular and $plural for count $count.
+ * Some languages have more than one form for plural messages dependent on the count.
+ *
+ * @param string $singular Singular text to translate
+ * @param string $plural Plural text
+ * @param integer $count Count
+ * @param mixed $args Array with arguments or multiple arguments in function
+ * @return mixed plural form of translated string
+ * @link http://book.cakephp.org/2.0/en/core-libraries/global-constants-and-functions.html#__n
+ */
+function __n($singular, $plural, $count, $args = null) {
+ if (!$singular) {
+ return;
+ }
+
+ App::uses('I18n', 'I18n');
+ $translated = I18n::translate($singular, $plural, null, 6, $count);
+ if ($args === null) {
+ return $translated;
+ } elseif (!is_array($args)) {
+ $args = array_slice(func_get_args(), 3);
+ }
+ return vsprintf($translated, $args);
+}
+
+/**
+ * Allows you to override the current domain for a single message lookup.
+ *
+ * @param string $domain Domain
+ * @param string $msg String to translate
+ * @param mixed $args Array with arguments or multiple arguments in function
+ * @return translated string
+ * @link http://book.cakephp.org/2.0/en/core-libraries/global-constants-and-functions.html#__d
+ */
+function __d($domain, $msg, $args = null) {
+ if (!$msg) {
+ return;
+ }
+ App::uses('I18n', 'I18n');
+ $translated = I18n::translate($msg, null, $domain);
+ if ($args === null) {
+ return $translated;
+ } elseif (!is_array($args)) {
+ $args = array_slice(func_get_args(), 2);
+ }
+ return vsprintf($translated, $args);
+}
+
+/**
+ * Allows you to override the current domain for a single plural message lookup.
+ * Returns correct plural form of message identified by $singular and $plural for count $count
+ * from domain $domain.
+ *
+ * @param string $domain Domain
+ * @param string $singular Singular string to translate
+ * @param string $plural Plural
+ * @param integer $count Count
+ * @param mixed $args Array with arguments or multiple arguments in function
+ * @return plural form of translated string
+ * @link http://book.cakephp.org/2.0/en/core-libraries/global-constants-and-functions.html#__dn
+ */
+function __dn($domain, $singular, $plural, $count, $args = null) {
+ if (!$singular) {
+ return;
+ }
+ App::uses('I18n', 'I18n');
+ $translated = I18n::translate($singular, $plural, $domain, 6, $count);
+ if ($args === null) {
+ return $translated;
+ } elseif (!is_array($args)) {
+ $args = array_slice(func_get_args(), 4);
+ }
+ return vsprintf($translated, $args);
+}
+
+/**
+ * Allows you to override the current domain for a single message lookup.
+ * It also allows you to specify a category.
+ *
+ * The category argument allows a specific category of the locale settings to be used for fetching a message.
+ * Valid categories are: LC_CTYPE, LC_NUMERIC, LC_TIME, LC_COLLATE, LC_MONETARY, LC_MESSAGES and LC_ALL.
+ *
+ * Note that the category must be specified with a numeric value, instead of the constant name. The values are:
+ *
+ * - LC_ALL 0
+ * - LC_COLLATE 1
+ * - LC_CTYPE 2
+ * - LC_MONETARY 3
+ * - LC_NUMERIC 4
+ * - LC_TIME 5
+ * - LC_MESSAGES 6
+ *
+ * @param string $domain Domain
+ * @param string $msg Message to translate
+ * @param integer $category Category
+ * @param mixed $args Array with arguments or multiple arguments in function
+ * @return translated string
+ * @link http://book.cakephp.org/2.0/en/core-libraries/global-constants-and-functions.html#__dc
+ */
+function __dc($domain, $msg, $category, $args = null) {
+ if (!$msg) {
+ return;
+ }
+ App::uses('I18n', 'I18n');
+ $translated = I18n::translate($msg, null, $domain, $category);
+ if ($args === null) {
+ return $translated;
+ } elseif (!is_array($args)) {
+ $args = array_slice(func_get_args(), 3);
+ }
+ return vsprintf($translated, $args);
+}
+
+/**
+ * Allows you to override the current domain for a single plural message lookup.
+ * It also allows you to specify a category.
+ * Returns correct plural form of message identified by $singular and $plural for count $count
+ * from domain $domain.
+ *
+ * The category argument allows a specific category of the locale settings to be used for fetching a message.
+ * Valid categories are: LC_CTYPE, LC_NUMERIC, LC_TIME, LC_COLLATE, LC_MONETARY, LC_MESSAGES and LC_ALL.
+ *
+ * Note that the category must be specified with a numeric value, instead of the constant name. The values are:
+ *
+ * - LC_ALL 0
+ * - LC_COLLATE 1
+ * - LC_CTYPE 2
+ * - LC_MONETARY 3
+ * - LC_NUMERIC 4
+ * - LC_TIME 5
+ * - LC_MESSAGES 6
+ *
+ * @param string $domain Domain
+ * @param string $singular Singular string to translate
+ * @param string $plural Plural
+ * @param integer $count Count
+ * @param integer $category Category
+ * @param mixed $args Array with arguments or multiple arguments in function
+ * @return plural form of translated string
+ * @link http://book.cakephp.org/2.0/en/core-libraries/global-constants-and-functions.html#__dcn
+ */
+function __dcn($domain, $singular, $plural, $count, $category, $args = null) {
+ if (!$singular) {
+ return;
+ }
+ App::uses('I18n', 'I18n');
+ $translated = I18n::translate($singular, $plural, $domain, $category, $count);
+ if ($args === null) {
+ return $translated;
+ } elseif (!is_array($args)) {
+ $args = array_slice(func_get_args(), 5);
+ }
+ return vsprintf($translated, $args);
+}
+
+/**
+ * The category argument allows a specific category of the locale settings to be used for fetching a message.
+ * Valid categories are: LC_CTYPE, LC_NUMERIC, LC_TIME, LC_COLLATE, LC_MONETARY, LC_MESSAGES and LC_ALL.
+ *
+ * Note that the category must be specified with a numeric value, instead of the constant name. The values are:
+ *
+ * - LC_ALL 0
+ * - LC_COLLATE 1
+ * - LC_CTYPE 2
+ * - LC_MONETARY 3
+ * - LC_NUMERIC 4
+ * - LC_TIME 5
+ * - LC_MESSAGES 6
+ *
+ * @param string $msg String to translate
+ * @param integer $category Category
+ * @param mixed $args Array with arguments or multiple arguments in function
+ * @return translated string
+ * @link http://book.cakephp.org/2.0/en/core-libraries/global-constants-and-functions.html#__c
+ */
+function __c($msg, $category, $args = null) {
+ if (!$msg) {
+ return;
+ }
+ App::uses('I18n', 'I18n');
+ $translated = I18n::translate($msg, null, null, $category);
+ if ($args === null) {
+ return $translated;
+ } elseif (!is_array($args)) {
+ $args = array_slice(func_get_args(), 2);
+ }
+ return vsprintf($translated, $args);
+}
+
+/**
+ * Shortcut to Log::write.
+ *
+ * @param string $message Message to write to log
+ * @return void
+ * @link http://book.cakephp.org/2.0/en/core-libraries/global-constants-and-functions.html#LogError
+ */
+function LogError($message) {
+ App::uses('CakeLog', 'Log');
+ $bad = array("\n", "\r", "\t");
+ $good = ' ';
+ CakeLog::write('error', str_replace($bad, $good, $message));
+}
+
+/**
+ * Searches include path for files.
+ *
+ * @param string $file File to look for
+ * @return Full path to file if exists, otherwise false
+ * @link http://book.cakephp.org/2.0/en/core-libraries/global-constants-and-functions.html#fileExistsInPath
+ */
+function fileExistsInPath($file) {
+ $paths = explode(PATH_SEPARATOR, ini_get('include_path'));
+ foreach ($paths as $path) {
+ $fullPath = $path . DS . $file;
+
+ if (file_exists($fullPath)) {
+ return $fullPath;
+ } elseif (file_exists($file)) {
+ return $file;
+ }
+ }
+ return false;
+}
+
+/**
+ * Convert forward slashes to underscores and removes first and last underscores in a string
+ *
+ * @param string String to convert
+ * @return string with underscore remove from start and end of string
+ * @link http://book.cakephp.org/2.0/en/core-libraries/global-constants-and-functions.html#convertSlash
+ */
+function convertSlash($string) {
+ $string = trim($string, '/');
+ $string = preg_replace('/\/\//', '/', $string);
+ $string = str_replace('/', '_', $string);
+ return $string;
+}
--
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