intelephense

Index: package/lib/stub/standard/standard_6.php
===================================================================
--- package/lib/stub/standard/standard_6.php
+++ package/lib/stub/standard/standard_6.php
@@ -294,11 +294,13 @@
  * </p>
  * @param int &$error_code [optional] <p>
  * Will be set to the system level error number if connection fails.
  * </p>
+ * @param-out int $error_code
  * @param string &$error_message [optional] <p>
  * Will be set to the system level error message if the connection fails.
  * </p>
+ * @param-out string $error_message
  * @param float|null $timeout [optional] <p>
  * Number of seconds until the connect() system call
  * should timeout.
  * This parameter only applies when not making asynchronous
@@ -360,11 +362,13 @@
  * call. This is most likely due to a problem initializing the socket.
  * Note that the errno and
  * errstr arguments will always be passed by reference.
  * </p>
+ * @param-out int $error_code
  * @param string &$error_message [optional] <p>
  * See errno description.
  * </p>
+ * @param-out string $error_message
  * @param int $flags [optional] <p>
  * A bitmask field which may be set to any combination of socket creation
  * flags.
  * </p>
@@ -393,8 +397,9 @@
  * <p>
  * Can also be determined later using
  * stream_socket_get_name.
  * </p>
+ * @param-out string $peer_name
  * @return resource|false Returns a stream to the accepted socket connection or FALSE on failure.
  */
 function stream_socket_accept($socket, ?float $timeout, &$peer_name) {}
 
@@ -445,8 +450,9 @@
  * @param string &$address [optional] <p>
  * If address is provided it will be populated with
  * the address of the remote socket.
  * </p>
+ * @param-out string $address
  * @return string|false the read data, as a string, or false on error
  */
 function stream_socket_recvfrom($socket, int $length, int $flags = 0, &$address): string|false {}
 
@@ -661,9 +667,9 @@
     array $fields,
     string $separator = ",",
     string $enclosure = '"',
     #[StubsElementAvailable(from: '7.0')] string $escape = "\\",
-    #[StubsElementAvailable('8.1')] string $eol = PHP_EOL
+    #[StubsElementAvailable('8.1')] string $eol = "\n"
 ): int|false {}
 
 /**
  * Portable advisory file locking
@@ -677,8 +683,9 @@
  * @param int &$would_block [optional] <p>
  * The optional third argument is set to 1 if the lock would block
  * (EWOULDBLOCK errno condition).
  * </p>
+ * @param-out int $would_block
  * @return bool true on success or false on failure.
  */
 function flock($stream, int $operation, &$would_block): bool {}
 
@@ -1076,8 +1083,9 @@
  * The microseconds part of the timeout to be set.
  * </p>
  * @return bool true on success or false on failure.
  */
+#[Deprecated(since: '8.5')]
 function socket_set_timeout(
     $stream,
     int $seconds,
     #[StubsElementAvailable(from: '5.3', to: '5.6')] int $microseconds,