small signature update

Author: clxmstaab

resources/functionMap.php

@@ -9889,7 +9889,7 @@
 'rewind' => ['bool', 'fp'=>'resource'],
 'rewinddir' => ['null|false', 'dir_handle='=>'resource'],
 'rmdir' => ['bool', 'dirname'=>'string', 'context='=>'resource'],
-'round' => ['float|false', 'number'=>'float', 'precision='=>'int', 'mode='=>'int'],
+'round' => ['float|false', 'number'=>'float', 'precision='=>'int', 'mode='=>'1|2|3|4'],
 'rpm_close' => ['bool', 'rpmr'=>'resource'],
 'rpm_get_tag' => ['mixed', 'rpmr'=>'resource', 'tagnum'=>'int'],
 'rpm_is_valid' => ['bool', 'filename'=>'string'],
@@ -10107,7 +10107,7 @@
 'session_reset' => ['bool'],
 'session_save_path' => ['string|false', 'newname='=>'string'],
 'session_set_cookie_params' => ['bool', 'lifetime'=>'int', 'path='=>'string', 'domain='=>'?string', 'secure='=>'bool', 'httponly='=>'bool'],
-'session_set_cookie_params\'1' => ['bool', 'options'=>'array{lifetime?:int,path?:string,domain?:?string,secure?:bool,httponly?:bool}'],
+'session_set_cookie_params\'1' => ['bool', 'options'=>'array{lifetime?:int,path?:string,domain?:?string,secure?:bool,httponly?:bool,samesite?:string}'],
 'session_set_save_handler' => ['bool', 'open'=>'callable(string,string):bool', 'close'=>'callable():bool', 'read'=>'callable(string):string', 'write'=>'callable(string,string):bool', 'destroy'=>'callable(string):bool', 'gc'=>'callable(string):bool', 'create_sid='=>'callable():string', 'validate_sid='=>'callable(string):bool', 'update_timestamp='=>'callable(string):bool'],
 'session_set_save_handler\'1' => ['bool', 'sessionhandler'=>'SessionHandlerInterface', 'register_shutdown='=>'bool'],
 'session_start' => ['bool', 'options='=>'array'],