add 3rd parameter to arg info for splfileobject fgetcsv/setcsvcontrol (bug #60201)

ext/spl/spl_directory.c

@@ -2877,6 +2877,7 @@ ZEND_END_ARG_INFO()
 ZEND_BEGIN_ARG_INFO_EX(arginfo_file_object_fgetcsv, 0, 0, 0)
 	ZEND_ARG_INFO(0, delimiter)
 	ZEND_ARG_INFO(0, enclosure)
+	ZEND_ARG_INFO(0, escape)
 ZEND_END_ARG_INFO()
 
 ZEND_BEGIN_ARG_INFO_EX(arginfo_file_object_fputcsv, 0, 0, 1)

ext/spl/tests/bug60201.phpt

@@ -0,0 +1,30 @@
+--TEST--
+Bug #60201 (SplFileObject::setCsvControl does not expose third argument via Reflection)
+--FILE--
+<?php
+
+$method = new ReflectionMethod('SplFileObject', 'setCsvControl');
+$params = $method->getParameters(); 
+var_dump($params);
+
+?>
+===DONE===
+--EXPECTF--
+array(3) {
+  [0]=>
+  &object(ReflectionParameter)#%d (1) {
+    ["name"]=>
+    string(9) "delimiter"
+  }
+  [1]=>
+  &object(ReflectionParameter)#%d (1) {
+    ["name"]=>
+    string(9) "enclosure"
+  }
+  [2]=>
+  &object(ReflectionParameter)#%d (1) {
+    ["name"]=>
+    string(6) "escape"
+  }
+}
+===DONE===