Standardize callback name to $callback.

Author: Crell

ext/standard/basic_functions.stub.php

@@ -84,11 +84,11 @@ function sort(array &$array, int $flags = SORT_REGULAR): bool {}
 
 function rsort(array &$array, int $flags = SORT_REGULAR): bool {}
 
-function usort(array &$array, callable $comparison): bool {}
+function usort(array &$array, callable $callback): bool {}
 
-function uasort(array &$array, callable $comparison): bool {}
+function uasort(array &$array, callable $callback): bool {}
 
-function uksort(array &$array, callable $comparison): bool {}
+function uksort(array &$array, callable $callback): bool {}
 
 function end(array|object &$arg): mixed {}
 

ext/standard/basic_functions_arginfo.h

@@ -1,5 +1,5 @@
 /* This is a generated file, edit the .stub.php file instead.
- * Stub hash: 20ba136b0a6ddd294e2f4b94775adc4ae74f061a */
+ * Stub hash: b5798cd66b805ff5ca1845026abbf59920692ee9 */
 
 ZEND_BEGIN_ARG_WITH_RETURN_TYPE_INFO_EX(arginfo_set_time_limit, 0, 1, _IS_BOOL, 0)
 	ZEND_ARG_TYPE_INFO(0, seconds, IS_LONG, 0)
@@ -104,7 +104,7 @@ ZEND_END_ARG_INFO()
 
 ZEND_BEGIN_ARG_WITH_RETURN_TYPE_INFO_EX(arginfo_usort, 0, 2, _IS_BOOL, 0)
 	ZEND_ARG_TYPE_INFO(1, array, IS_ARRAY, 0)
-	ZEND_ARG_TYPE_INFO(0, comparison, IS_CALLABLE, 0)
+	ZEND_ARG_TYPE_INFO(0, callback, IS_CALLABLE, 0)
 ZEND_END_ARG_INFO()
 
 #define arginfo_uasort arginfo_usort