Add access modifiers to members and methods in `WP_Filesystem_Base`. Add magic `__get()` method for backwards compatibility.
See #27881, #22234. git-svn-id: https://develop.svn.wordpress.org/trunk@28487 602fd350-edb4-49c9-b593-d223f7449a82
This commit is contained in:
Scott Taylor
parent
6e09b1f167
commit
06672a6c5a
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@ -19,7 +19,7 @@ class WP_Filesystem_Base {
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* @since 2.5.0
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* @var bool
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*/
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var $verbose = false;
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public $verbose = false;
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/**
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* Cached list of local filepaths to mapped remote filepaths.
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@ -28,7 +28,7 @@ class WP_Filesystem_Base {
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* @since 2.7.0
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* @var array
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*/
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var $cache = array();
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private $cache = array();
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/**
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* The Access method of the current connection, Set automatically.
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@ -37,12 +37,23 @@ class WP_Filesystem_Base {
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* @since 2.5.0
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* @var string
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*/
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var $method = '';
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public $method = '';
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/**
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* Constructor (empty).
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*/
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function __construct() {}
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public function __construct() {}
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/**
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* Make private properties readable for backwards compatibility
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*
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* @since 4.0.0
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* @param string $name
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* @return mixed
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*/
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public function __get( $name ) {
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return $this->$name;
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}
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/**
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* Return the path on the remote filesystem of ABSPATH.
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@ -52,7 +63,7 @@ class WP_Filesystem_Base {
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*
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* @return string The location of the remote path.
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*/
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function abspath() {
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public function abspath() {
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$folder = $this->find_folder(ABSPATH);
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// Perhaps the FTP folder is rooted at the WordPress install, Check for wp-includes folder in root, Could have some false positives, but rare.
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if ( ! $folder && $this->is_dir('/wp-includes') )
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@ -68,7 +79,7 @@ class WP_Filesystem_Base {
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*
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* @return string The location of the remote path.
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*/
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function wp_content_dir() {
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public function wp_content_dir() {
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return $this->find_folder(WP_CONTENT_DIR);
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}
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@ -80,7 +91,7 @@ class WP_Filesystem_Base {
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*
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* @return string The location of the remote path.
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*/
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function wp_plugins_dir() {
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public function wp_plugins_dir() {
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return $this->find_folder(WP_PLUGIN_DIR);
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}
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@ -93,7 +104,7 @@ class WP_Filesystem_Base {
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* @param string $theme The Theme stylesheet or template for the directory.
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* @return string The location of the remote path.
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*/
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function wp_themes_dir( $theme = false ) {
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public function wp_themes_dir( $theme = false ) {
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$theme_root = get_theme_root( $theme );
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// Account for relative theme roots
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@ -111,7 +122,7 @@ class WP_Filesystem_Base {
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*
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* @return string The location of the remote path.
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*/
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function wp_lang_dir() {
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public function wp_lang_dir() {
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return $this->find_folder(WP_LANG_DIR);
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}
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@ -132,7 +143,7 @@ class WP_Filesystem_Base {
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* Default false.
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* @return string The location of the remote path.
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*/
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function find_base_dir( $base = '.', $echo = false ) {
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public function find_base_dir( $base = '.', $echo = false ) {
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_deprecated_function(__FUNCTION__, '2.7', 'WP_Filesystem::abspath() or WP_Filesystem::wp_*_dir()' );
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$this->verbose = $echo;
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return $this->abspath();
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@ -154,7 +165,7 @@ class WP_Filesystem_Base {
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* @param bool $echo True to display debug information.
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* @return string The location of the remote path.
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*/
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function get_base_dir( $base = '.', $echo = false ) {
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public function get_base_dir( $base = '.', $echo = false ) {
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_deprecated_function(__FUNCTION__, '2.7', 'WP_Filesystem::abspath() or WP_Filesystem::wp_*_dir()' );
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$this->verbose = $echo;
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return $this->abspath();
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@ -172,7 +183,7 @@ class WP_Filesystem_Base {
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* @param string $folder the folder to locate.
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* @return string The location of the remote path.
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*/
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function find_folder( $folder ) {
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public function find_folder( $folder ) {
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if ( isset( $this->cache[ $folder ] ) )
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return $this->cache[ $folder ];
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@ -241,7 +252,7 @@ class WP_Filesystem_Base {
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* @param bool $loop If the function has recursed, Internal use only.
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* @return string The location of the remote path.
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*/
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function search_for_folder( $folder, $base = '.', $loop = false ) {
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public function search_for_folder( $folder, $base = '.', $loop = false ) {
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if ( empty( $base ) || '.' == $base )
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$base = trailingslashit($this->cwd());
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@ -308,7 +319,7 @@ class WP_Filesystem_Base {
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* @param string $file String filename.
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* @return string The *nix-style representation of permissions.
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*/
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function gethchmod( $file ){
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public function gethchmod( $file ){
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$perms = $this->getchmod($file);
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if (($perms & 0xC000) == 0xC000) // Socket
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$info = 's';
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@ -364,7 +375,7 @@ class WP_Filesystem_Base {
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* @param string $mode string The *nix-style file permission.
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* @return int octal representation
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*/
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function getnumchmodfromh( $mode ) {
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public function getnumchmodfromh( $mode ) {
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$realmode = '';
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$legal = array('', 'w', 'r', 'x', '-');
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$attarray = preg_split('//', $mode);
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@ -393,7 +404,7 @@ class WP_Filesystem_Base {
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* @param string $text String to test against.
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* @return bool true if string is binary, false otherwise.
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*/
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function is_binary( $text ) {
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public function is_binary( $text ) {
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return (bool) preg_match( '|[^\x20-\x7E]|', $text ); // chr(32)..chr(127)
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}
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@ -409,7 +420,7 @@ class WP_Filesystem_Base {
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* @param bool $recursive Optional. If set True changes file owner recursivly. Defaults to False.
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* @return bool Returns true on success or false on failure.
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*/
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function chown( $file, $owner, $recursive = false ) {
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public function chown( $file, $owner, $recursive = false ) {
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return false;
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}
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@ -420,7 +431,7 @@ class WP_Filesystem_Base {
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*
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* @return bool True on success or false on failure (always true for WP_Filesystem_Direct).
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*/
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function connect() {
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public function connect() {
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return true;
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}
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@ -432,7 +443,7 @@ class WP_Filesystem_Base {
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* @param string $file Name of the file to read.
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* @return string|bool Returns the read data or false on failure.
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*/
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function get_contents( $file ) {
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public function get_contents( $file ) {
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return false;
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}
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@ -444,7 +455,7 @@ class WP_Filesystem_Base {
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* @param string $file Path to the file.
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* @return array|bool the file contents in an array or false on failure.
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*/
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function get_contents_array( $file ) {
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public function get_contents_array( $file ) {
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return false;
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}
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@ -458,7 +469,7 @@ class WP_Filesystem_Base {
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* @param int $mode Optional. The file permissions as octal number, usually 0644.
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* @return bool False on failure.
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*/
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function put_contents( $file, $contents, $mode = false ) {
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public function put_contents( $file, $contents, $mode = false ) {
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return false;
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}
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@ -469,7 +480,7 @@ class WP_Filesystem_Base {
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*
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* @return string|bool The current working directory on success, or false on failure.
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*/
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function cwd() {
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public function cwd() {
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return false;
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}
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@ -481,7 +492,7 @@ class WP_Filesystem_Base {
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* @param string $dir The new current directory.
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* @return bool Returns true on success or false on failure.
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*/
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function chdir( $dir ) {
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public function chdir( $dir ) {
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return false;
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}
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@ -495,7 +506,7 @@ class WP_Filesystem_Base {
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* @param bool $recursive Optional. If set True changes file group recursively. Defaults to False.
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* @return bool Returns true on success or false on failure.
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*/
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function chgrp( $file, $group, $recursive = false ) {
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public function chgrp( $file, $group, $recursive = false ) {
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return false;
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}
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@ -509,7 +520,7 @@ class WP_Filesystem_Base {
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* @param bool $recursive Optional. If set True changes file group recursively. Defaults to False.
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* @return bool Returns true on success or false on failure.
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*/
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function chmod( $file, $mode = false, $recursive = false ) {
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public function chmod( $file, $mode = false, $recursive = false ) {
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return false;
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}
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@ -521,7 +532,7 @@ class WP_Filesystem_Base {
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* @param string $file Path to the file.
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* @return string|bool Username of the user or false on error.
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*/
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function owner( $file ) {
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public function owner( $file ) {
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return false;
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}
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@ -533,7 +544,7 @@ class WP_Filesystem_Base {
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* @param string $file Path to the file.
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* @return string|bool The group or false on error.
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*/
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function group( $file ) {
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public function group( $file ) {
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return false;
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}
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@ -550,7 +561,7 @@ class WP_Filesystem_Base {
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* Default false.
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* @return bool True if file copied successfully, False otherwise.
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*/
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function copy( $source, $destination, $overwrite = false, $mode = false ) {
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public function copy( $source, $destination, $overwrite = false, $mode = false ) {
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return false;
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}
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@ -565,7 +576,7 @@ class WP_Filesystem_Base {
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* Default false.
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* @return bool True if file copied successfully, False otherwise.
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*/
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function move( $source, $destination, $overwrite = false ) {
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public function move( $source, $destination, $overwrite = false ) {
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return false;
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}
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@ -581,7 +592,7 @@ class WP_Filesystem_Base {
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* Default false.
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* @return bool True if the file or directory was deleted, false on failure.
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*/
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function delete( $file, $recursive = false, $type = false ) {
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public function delete( $file, $recursive = false, $type = false ) {
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return false;
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}
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@ -593,7 +604,7 @@ class WP_Filesystem_Base {
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* @param string $file Path to file/directory.
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* @return bool Whether $file exists or not.
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*/
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function exists( $file ) {
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public function exists( $file ) {
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return false;
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}
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@ -605,7 +616,7 @@ class WP_Filesystem_Base {
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* @param string $file File path.
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* @return bool Whether $file is a file.
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*/
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function is_file( $file ) {
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public function is_file( $file ) {
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return false;
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}
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@ -617,7 +628,7 @@ class WP_Filesystem_Base {
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* @param string $path Directory path.
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* @return bool Whether $path is a directory.
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*/
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function is_dir( $path ) {
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public function is_dir( $path ) {
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return false;
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}
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@ -629,7 +640,7 @@ class WP_Filesystem_Base {
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* @param string $file Path to file.
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* @return bool Whether $file is readable.
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*/
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function is_readable( $file ) {
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public function is_readable( $file ) {
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return false;
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}
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@ -641,7 +652,7 @@ class WP_Filesystem_Base {
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* @param string $path Path to file/directory.
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* @return bool Whether $file is writable.
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*/
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function is_writable( $file ) {
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public function is_writable( $file ) {
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return false;
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}
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@ -653,7 +664,7 @@ class WP_Filesystem_Base {
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* @param string $file Path to file.
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* @return int Unix timestamp representing last access time.
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*/
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function atime( $file ) {
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public function atime( $file ) {
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return false;
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}
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@ -665,7 +676,7 @@ class WP_Filesystem_Base {
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* @param string $file Path to file.
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* @return int Unix timestamp representing modification time.
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*/
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function mtime( $file ) {
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public function mtime( $file ) {
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return false;
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}
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@ -677,7 +688,7 @@ class WP_Filesystem_Base {
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* @param string $file Path to file.
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* @return int Size of the file in bytes.
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*/
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function size( $file ) {
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public function size( $file ) {
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return false;
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}
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@ -695,7 +706,7 @@ class WP_Filesystem_Base {
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* Default 0.
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* @return bool Whether operation was successful or not.
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*/
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function touch( $file, $time = 0, $atime = 0 ) {
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public function touch( $file, $time = 0, $atime = 0 ) {
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return false;
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}
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@ -713,7 +724,7 @@ class WP_Filesystem_Base {
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* Default false.
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* @return bool False if directory cannot be created, true otherwise.
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*/
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function mkdir( $path, $chmod = false, $chown = false, $chgrp = false ) {
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public function mkdir( $path, $chmod = false, $chown = false, $chgrp = false ) {
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return false;
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}
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@ -727,7 +738,7 @@ class WP_Filesystem_Base {
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* Default false.
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* @return bool Whether directory is deleted successfully or not.
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*/
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function rmdir( $path, $recursive = false ) {
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public function rmdir( $path, $recursive = false ) {
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return false;
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}
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@ -756,7 +767,7 @@ class WP_Filesystem_Base {
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* @type mixed 'files' If a directory and $recursive is true, contains another array of files.
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* }
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*/
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function dirlist( $path, $include_hidden = true, $recursive = false ) {
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public function dirlist( $path, $include_hidden = true, $recursive = false ) {
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return false;
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}
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