Title: wp-includes/pluggable-deprecated.php | Developer.WordPress.org

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# File: wp-includes/pluggable-deprecated.php

 * function[get_currentuserinfo()](https://developer.wordpress.org/reference/functions/get_currentuserinfo/)
 * Populate global variables with information about the currently logged in user.
 * Used by [0 functions](https://developer.wordpress.org/reference/functions/get_currentuserinfo/#used-by)
   | Uses [2 functions](https://developer.wordpress.org/reference/functions/get_currentuserinfo/#uses)
   | Source: [wp-includes/pluggable-deprecated.php:48](https://github.com/WordPress/wordpress-develop/blob/7.1/src/wp-includes/pluggable-deprecated.php#L48-L52)
 * class[wp_atom_server](https://developer.wordpress.org/reference/classes/wp_atom_server/)
 * Used by [0 functions](https://developer.wordpress.org/reference/classes/wp_atom_server/#used-by)
   | Uses [0 functions](https://developer.wordpress.org/reference/classes/wp_atom_server/#uses)
   | Source: [wp-includes/pluggable-deprecated.php:212](https://github.com/WordPress/wordpress-develop/blob/7.1/src/wp-includes/pluggable-deprecated.php#L212-L220)
 * method[wp_atom_server::__call()](https://developer.wordpress.org/reference/classes/wp_atom_server/__call/)
 * Used by [0 functions](https://developer.wordpress.org/reference/classes/wp_atom_server/__call/#used-by)
   | Uses [1 function](https://developer.wordpress.org/reference/classes/wp_atom_server/__call/#uses)
   | Source: [wp-includes/pluggable-deprecated.php:213](https://github.com/WordPress/wordpress-develop/blob/7.1/src/wp-includes/pluggable-deprecated.php#L213-L215)
 * method[wp_atom_server::__callStatic()](https://developer.wordpress.org/reference/classes/wp_atom_server/__callstatic/)
 * Used by [0 functions](https://developer.wordpress.org/reference/classes/wp_atom_server/__callstatic/#used-by)
   | Uses [1 function](https://developer.wordpress.org/reference/classes/wp_atom_server/__callstatic/#uses)
   | Source: [wp-includes/pluggable-deprecated.php:217](https://github.com/WordPress/wordpress-develop/blob/7.1/src/wp-includes/pluggable-deprecated.php#L217-L219)
 * function[set_current_user()](https://developer.wordpress.org/reference/functions/set_current_user/)
 * Changes the current user by ID or name.
 * Used by [0 functions](https://developer.wordpress.org/reference/functions/set_current_user/#used-by)
   | Uses [2 functions](https://developer.wordpress.org/reference/functions/set_current_user/#uses)
   | Source: [wp-includes/pluggable-deprecated.php:32](https://github.com/WordPress/wordpress-develop/blob/7.1/src/wp-includes/pluggable-deprecated.php#L32-L35)
 * function[get_userdatabylogin()](https://developer.wordpress.org/reference/functions/get_userdatabylogin/)
 * Retrieve user info by login name.
 * Used by [0 functions](https://developer.wordpress.org/reference/functions/get_userdatabylogin/#used-by)
   | Uses [2 functions](https://developer.wordpress.org/reference/functions/get_userdatabylogin/#uses)
   | Source: [wp-includes/pluggable-deprecated.php:66](https://github.com/WordPress/wordpress-develop/blob/7.1/src/wp-includes/pluggable-deprecated.php#L66-L69)
 * function[get_user_by_email()](https://developer.wordpress.org/reference/functions/get_user_by_email/)
 * Retrieve user info by email.
 * Used by [0 functions](https://developer.wordpress.org/reference/functions/get_user_by_email/#used-by)
   | Uses [2 functions](https://developer.wordpress.org/reference/functions/get_user_by_email/#uses)
   | Source: [wp-includes/pluggable-deprecated.php:83](https://github.com/WordPress/wordpress-develop/blob/7.1/src/wp-includes/pluggable-deprecated.php#L83-L86)
 * function[wp_setcookie()](https://developer.wordpress.org/reference/functions/wp_setcookie/)
 * Sets a cookie for a user who just logged in. This function is deprecated.
 * Used by [0 functions](https://developer.wordpress.org/reference/functions/wp_setcookie/#used-by)
   | Uses [3 functions](https://developer.wordpress.org/reference/functions/wp_setcookie/#uses)
   | Source: [wp-includes/pluggable-deprecated.php:104](https://github.com/WordPress/wordpress-develop/blob/7.1/src/wp-includes/pluggable-deprecated.php#L104-L116)
 * function[wp_clearcookie()](https://developer.wordpress.org/reference/functions/wp_clearcookie/)
 * Clears the authentication cookie, logging the user out. This function is deprecated.
 * Used by [0 functions](https://developer.wordpress.org/reference/functions/wp_clearcookie/#used-by)
   | Uses [2 functions](https://developer.wordpress.org/reference/functions/wp_clearcookie/#uses)
   | Source: [wp-includes/pluggable-deprecated.php:129](https://github.com/WordPress/wordpress-develop/blob/7.1/src/wp-includes/pluggable-deprecated.php#L129-L132)
 * function[wp_get_cookie_login()](https://developer.wordpress.org/reference/functions/wp_get_cookie_login/)
 * Gets the user cookie login. This function is deprecated.
 * Used by [0 functions](https://developer.wordpress.org/reference/functions/wp_get_cookie_login/#used-by)
   | Uses [1 function](https://developer.wordpress.org/reference/functions/wp_get_cookie_login/#uses)
   | Source: [wp-includes/pluggable-deprecated.php:149](https://github.com/WordPress/wordpress-develop/blob/7.1/src/wp-includes/pluggable-deprecated.php#L149-L152)
 * function[wp_login()](https://developer.wordpress.org/reference/functions/wp_login/)
 * Checks a users login information and logs them in if it checks out. This function
   is deprecated.
 * Used by [0 functions](https://developer.wordpress.org/reference/functions/wp_login/#used-by)
   | Uses [3 functions](https://developer.wordpress.org/reference/functions/wp_login/#uses)
   | Source: [wp-includes/pluggable-deprecated.php:179](https://github.com/WordPress/wordpress-develop/blob/7.1/src/wp-includes/pluggable-deprecated.php#L179-L195)