diff -r 000000000000 -r d970ebf37754 wp/wp-includes/pluggable-deprecated.php
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/wp/wp-includes/pluggable-deprecated.php	Wed Nov 06 03:21:17 2013 +0000
@@ -0,0 +1,192 @@
+<?php
+/**
+ * Deprecated pluggable functions from past WordPress versions. You shouldn't use these
+ * functions and look for the alternatives instead. The functions will be removed in a
+ * later version.
+ *
+ * Deprecated warnings are also thrown if one of these functions is being defined by a plugin.
+ *
+ * @package WordPress
+ * @subpackage Deprecated
+ * @see pluggable.php
+ */
+
+/*
+ * Deprecated functions come here to die.
+ */
+
+if ( !function_exists('set_current_user') ) :
+/**
+ * Changes the current user by ID or name.
+ *
+ * Set $id to null and specify a name if you do not know a user's ID.
+ *
+ * @since 2.0.1
+ * @see wp_set_current_user() An alias of wp_set_current_user()
+ * @deprecated 3.0.0
+ * @deprecated Use wp_set_current_user()
+ *
+ * @param int|null $id User ID.
+ * @param string $name Optional. The user's username
+ * @return object returns wp_set_current_user()
+ */
+function set_current_user($id, $name = '') {
+	_deprecated_function( __FUNCTION__, '3.0', 'wp_set_current_user()' );
+	return wp_set_current_user($id, $name);
+}
+endif;
+
+if ( !function_exists('get_userdatabylogin') ) :
+/**
+ * Retrieve user info by login name.
+ *
+ * @since 0.71
+ * @deprecated 3.3.0
+ * @deprecated Use get_user_by('login')
+ *
+ * @param string $user_login User's username
+ * @return bool|object False on failure, User DB row object
+ */
+function get_userdatabylogin($user_login) {
+	_deprecated_function( __FUNCTION__, '3.3', "get_user_by('login')" );
+	return get_user_by('login', $user_login);
+}
+endif;
+
+if ( !function_exists('get_user_by_email') ) :
+/**
+ * Retrieve user info by email.
+ *
+ * @since 2.5
+ * @deprecated 3.3.0
+ * @deprecated Use get_user_by('email')
+ *
+ * @param string $email User's email address
+ * @return bool|object False on failure, User DB row object
+ */
+function get_user_by_email($email) {
+	_deprecated_function( __FUNCTION__, '3.3', "get_user_by('email')" );
+	return get_user_by('email', $email);
+}
+endif;
+
+if ( !function_exists('wp_setcookie') ) :
+/**
+ * Sets a cookie for a user who just logged in. This function is deprecated.
+ *
+ * @since 1.5
+ * @deprecated 2.5
+ * @deprecated Use wp_set_auth_cookie()
+ * @see wp_set_auth_cookie()
+ *
+ * @param string $username The user's username
+ * @param string $password Optional. The user's password
+ * @param bool $already_md5 Optional. Whether the password has already been through MD5
+ * @param string $home Optional. Will be used instead of COOKIEPATH if set
+ * @param string $siteurl Optional. Will be used instead of SITECOOKIEPATH if set
+ * @param bool $remember Optional. Remember that the user is logged in
+ */
+function wp_setcookie($username, $password = '', $already_md5 = false, $home = '', $siteurl = '', $remember = false) {
+	_deprecated_function( __FUNCTION__, '2.5', 'wp_set_auth_cookie()' );
+	$user = get_user_by('login', $username);
+	wp_set_auth_cookie($user->ID, $remember);
+}
+else :
+	_deprecated_function( 'wp_setcookie', '2.5', 'wp_set_auth_cookie()' );
+endif;
+
+if ( !function_exists('wp_clearcookie') ) :
+/**
+ * Clears the authentication cookie, logging the user out. This function is deprecated.
+ *
+ * @since 1.5
+ * @deprecated 2.5
+ * @deprecated Use wp_clear_auth_cookie()
+ * @see wp_clear_auth_cookie()
+ */
+function wp_clearcookie() {
+	_deprecated_function( __FUNCTION__, '2.5', 'wp_clear_auth_cookie()' );
+	wp_clear_auth_cookie();
+}
+else :
+	_deprecated_function( 'wp_clearcookie', '2.5', 'wp_clear_auth_cookie()' );
+endif;
+
+if ( !function_exists('wp_get_cookie_login') ):
+/**
+ * Gets the user cookie login. This function is deprecated.
+ *
+ * This function is deprecated and should no longer be extended as it won't be
+ * used anywhere in WordPress. Also, plugins shouldn't use it either.
+ *
+ * @since 2.0.3
+ * @deprecated 2.5
+ * @deprecated No alternative
+ *
+ * @return bool Always returns false
+ */
+function wp_get_cookie_login() {
+	_deprecated_function( __FUNCTION__, '2.5' );
+	return false;
+}
+else :
+	_deprecated_function( 'wp_get_cookie_login', '2.5' );
+endif;
+
+if ( !function_exists('wp_login') ) :
+/**
+ * Checks a users login information and logs them in if it checks out. This function is deprecated.
+ *
+ * Use the global $error to get the reason why the login failed. If the username
+ * is blank, no error will be set, so assume blank username on that case.
+ *
+ * Plugins extending this function should also provide the global $error and set
+ * what the error is, so that those checking the global for why there was a
+ * failure can utilize it later.
+ *
+ * @since 1.2.2
+ * @deprecated Use wp_signon()
+ * @global string $error Error when false is returned
+ *
+ * @param string $username User's username
+ * @param string $password User's password
+ * @param bool $deprecated Not used
+ * @return bool False on login failure, true on successful check
+ */
+function wp_login($username, $password, $deprecated = '') {
+	_deprecated_function( __FUNCTION__, '2.5', 'wp_signon()' );
+	global $error;
+
+	$user = wp_authenticate($username, $password);
+
+	if ( ! is_wp_error($user) )
+		return true;
+
+	$error = $user->get_error_message();
+	return false;
+}
+else :
+	_deprecated_function( 'wp_login', '2.5', 'wp_signon()' );
+endif;
+
+/**
+ * WordPress AtomPub API implementation.
+ *
+ * Originally stored in wp-app.php, and later wp-includes/class-wp-atom-server.php.
+ * It is kept here in case a plugin directly referred to the class.
+ *
+ * @since 2.2.0
+ * @deprecated 3.5.0
+ * @link http://wordpress.org/plugins/atom-publishing-protocol/
+ */
+if ( ! class_exists( 'wp_atom_server' ) ) {
+	class wp_atom_server {
+		public function __call( $name, $arguments ) {
+			_deprecated_function( __CLASS__ . '::' . $name, '3.5', 'the Atom Publishing Protocol plugin' );
+		}
+
+		public static function __callStatic( $name, $arguments ) {
+			_deprecated_function( __CLASS__ . '::' . $name, '3.5', 'the Atom Publishing Protocol plugin' );
+		}
+	}
+}
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