Add GI annotations to Gio lowlevel network support classes

gio/ginetaddress.c

@@ -570,7 +570,7 @@ g_inet_address_to_string (GInetAddress *address)
 }
 
 /**
- * g_inet_address_to_bytes:
+ * g_inet_address_to_bytes: (skip)
  * @address: a #GInetAddress
  *
  * Gets the raw binary address data from @address.

gio/ginetsocketaddress.c

@@ -289,7 +289,7 @@ g_inet_socket_address_new (GInetAddress *address,
  *
  * Gets @address's #GInetAddress.
  *
- * Returns: (transfer full): the #GInetAddress for @address, which must be
+ * Returns: (transfer none): the #GInetAddress for @address, which must be
  * g_object_ref()'d if it will be stored
  *
  * Since: 2.22

gio/gproxy.c

@@ -56,7 +56,8 @@ g_proxy_default_init (GProxyInterface *iface)
  * Lookup "gio-proxy" extension point for a proxy implementation that supports
  * specified protocol.
  *
- * Return value: return a #GProxy or NULL if protocol is not supported.
+ * Return value: (transfer full): return a #GProxy or NULL if protocol
+ *               is not supported.
  *
  * Since: 2.26
  **/
@@ -84,7 +85,7 @@ g_proxy_get_default_for_protocol (const gchar *protocol)
  * @proxy: a #GProxy
  * @connection: a #GIOStream
  * @proxy_address: a #GProxyAddress
- * @cancellable: a #GCancellable
+ * @cancellable: (allow-none): a #GCancellable
  * @error: return #GError
  *
  * Given @connection to communicate with a proxy (eg, a
@@ -123,9 +124,9 @@ g_proxy_connect (GProxy            *proxy,
  * @proxy: a #GProxy
  * @connection: a #GIOStream
  * @proxy_address: a #GProxyAddress
- * @cancellable: a #GCancellable
+ * @cancellable: (allow-none): a #GCancellable
- * @callback: a #GAsyncReadyCallback
+ * @callback: (scope async): a #GAsyncReadyCallback
- * @user_data: callback data
+ * @user_data: (closure): callback data
  *
  * Asynchronous version of g_proxy_connect().
  *

gio/gproxyaddress.c

@@ -233,8 +233,10 @@ g_proxy_address_init (GProxyAddress *proxy)
  * @protocol: The proxy protocol to support, in lower case (e.g. socks, http).
  * @dest_hostname: The destination hostname the the proxy should tunnel to.
  * @dest_port: The destination port to tunnel to.
- * @username: The username to authenticate to the proxy server (or %NULL).
+ * @username: (allow-none): The username to authenticate to the proxy server
- * @password: The password to authenticate to the proxy server (or %NULL).
+ *     (or %NULL).
+ * @password: (allow-none): The password to authenticate to the proxy server
+ *     (or %NULL).
  *
  * Creates a new #GProxyAddress for @inetaddr with @protocol that should
  * tunnel through @dest_hostname and @dest_port.

gio/gsocket.c

@@ -1479,7 +1479,7 @@ g_socket_speaks_ipv4 (GSocket *socket)
 /**
  * g_socket_accept:
  * @socket: a #GSocket.
- * @cancellable: a %GCancellable or %NULL
+ * @cancellable: (allow-none): a %GCancellable or %NULL
  * @error: #GError for error reporting, or %NULL to ignore.
  *
  * Accept incoming connections on a connection-based socket. This removes
@@ -1591,7 +1591,7 @@ g_socket_accept (GSocket       *socket,
  * g_socket_connect:
  * @socket: a #GSocket.
  * @address: a #GSocketAddress specifying the remote address.
- * @cancellable: a %GCancellable or %NULL
+ * @cancellable: (allow-none): a %GCancellable or %NULL
  * @error: #GError for error reporting, or %NULL to ignore.
  *
  * Connect the socket to the specified remote address.
@@ -1737,7 +1737,7 @@ g_socket_check_connect_result (GSocket  *socket,
  * @buffer: a buffer to read data into (which should be at least @size
  *     bytes long).
  * @size: the number of bytes you want to read from the socket
- * @cancellable: a %GCancellable or %NULL
+ * @cancellable: (allow-none): a %GCancellable or %NULL
  * @error: #GError for error reporting, or %NULL to ignore.
  *
  * Receive data (up to @size bytes) from a socket. This is mainly used by
@@ -1786,7 +1786,7 @@ g_socket_receive (GSocket       *socket,
  *     bytes long).
  * @size: the number of bytes you want to read from the socket
  * @blocking: whether to do blocking or non-blocking I/O
- * @cancellable: a %GCancellable or %NULL
+ * @cancellable: (allow-none): a %GCancellable or %NULL
  * @error: #GError for error reporting, or %NULL to ignore.
  *
  * This behaves exactly the same as g_socket_receive(), except that
@@ -1864,7 +1864,7 @@ g_socket_receive_with_blocking (GSocket       *socket,
  * @buffer: a buffer to read data into (which should be at least @size
  *     bytes long).
  * @size: the number of bytes you want to read from the socket
- * @cancellable: a %GCancellable or %NULL
+ * @cancellable: (allow-none): a %GCancellable or %NULL
  * @error: #GError for error reporting, or %NULL to ignore.
  *
  * Receive data (up to @size bytes) from a socket.
@@ -1913,9 +1913,9 @@ g_socket_receive_from (GSocket         *socket,
 /**
  * g_socket_send:
  * @socket: a #GSocket
- * @buffer: the buffer containing the data to send.
+ * @buffer: (array length=size): the buffer containing the data to send.
  * @size: the number of bytes to send
- * @cancellable: a %GCancellable or %NULL
+ * @cancellable: (allow-none): a %GCancellable or %NULL
  * @error: #GError for error reporting, or %NULL to ignore.
  *
  * Tries to send @size bytes from @buffer on the socket. This is
@@ -1953,10 +1953,10 @@ g_socket_send (GSocket       *socket,
 /**
  * g_socket_send_with_blocking:
  * @socket: a #GSocket
- * @buffer: the buffer containing the data to send.
+ * @buffer: (array length=size): the buffer containing the data to send.
  * @size: the number of bytes to send
  * @blocking: whether to do blocking or non-blocking I/O
- * @cancellable: a %GCancellable or %NULL
+ * @cancellable: (allow-none): a %GCancellable or %NULL
  * @error: #GError for error reporting, or %NULL to ignore.
  *
  * This behaves exactly the same as g_socket_send(), except that
@@ -2032,9 +2032,9 @@ g_socket_send_with_blocking (GSocket       *socket,
  * g_socket_send_to:
  * @socket: a #GSocket
  * @address: a #GSocketAddress, or %NULL
- * @buffer: the buffer containing the data to send.
+ * @buffer: (array length=size): the buffer containing the data to send.
  * @size: the number of bytes to send
- * @cancellable: a %GCancellable or %NULL
+ * @cancellable: (allow-none): a %GCancellable or %NULL
  * @error: #GError for error reporting, or %NULL to ignore.
  *
  * Tries to send @size bytes from @buffer to @address. If @address is
@@ -2588,10 +2588,10 @@ socket_source_new (GSocket      *socket,
 }
 
 /**
- * g_socket_create_source:
+ * g_socket_create_source: (skip)
  * @socket: a #GSocket
  * @condition: a #GIOCondition mask to monitor
- * @cancellable: a %GCancellable or %NULL
+ * @cancellable: (allow-none): a %GCancellable or %NULL
  *
  * Creates a %GSource that can be attached to a %GMainContext to monitor
  * for the availibility of the specified @condition on the socket.
@@ -2692,7 +2692,7 @@ g_socket_condition_check (GSocket      *socket,
  * g_socket_condition_wait:
  * @socket: a #GSocket
  * @condition: a #GIOCondition mask to wait for
- * @cancellable: a #GCancellable, or %NULL
+ * @cancellable: (allow-none): a #GCancellable, or %NULL
  * @error: a #GError pointer, or %NULL
  *
  * Waits for @condition to become true on @socket. When the condition
@@ -2819,13 +2819,13 @@ g_socket_condition_wait (GSocket       *socket,
  * g_socket_send_message:
  * @socket: a #GSocket
  * @address: a #GSocketAddress, or %NULL
- * @vectors: an array of #GOutputVector structs
+ * @vectors: (array length=num_vectors): an array of #GOutputVector structs
  * @num_vectors: the number of elements in @vectors, or -1
- * @messages: a pointer to an array of #GSocketControlMessages, or
+ * @messages: (array length=num_messages) (allow-none): a pointer to an
- *   %NULL.
+ *   array of #GSocketControlMessages, or %NULL.
  * @num_messages: number of elements in @messages, or -1.
  * @flags: an int containing #GSocketMsgFlags flags
- * @cancellable: a %GCancellable or %NULL
+ * @cancellable: (allow-none): a %GCancellable or %NULL
  * @error: #GError for error reporting, or %NULL to ignore.
  *
  * Send data to @address on @socket.  This is the most complicated and
@@ -3117,14 +3117,14 @@ g_socket_send_message (GSocket                *socket,
  * g_socket_receive_message:
  * @socket: a #GSocket
  * @address: a pointer to a #GSocketAddress pointer, or %NULL
- * @vectors: an array of #GInputVector structs
+ * @vectors: (array length=num_vectors): an array of #GInputVector structs
  * @num_vectors: the number of elements in @vectors, or -1
- * @messages: a pointer which may be filled with an array of
+ * @messages: (array length=num_messages) (allow-none): a pointer which
- *     #GSocketControlMessages, or %NULL
+ *    may be filled with an array of #GSocketControlMessages, or %NULL
  * @num_messages: a pointer which will be filled with the number of
  *    elements in @messages, or %NULL
  * @flags: a pointer to an int containing #GSocketMsgFlags flags
- * @cancellable: a %GCancellable or %NULL
+ * @cancellable: (allow-none): a %GCancellable or %NULL
  * @error: a #GError pointer, or %NULL
  *
  * Receive data from a socket.  This is the most complicated and

gio/gsocketaddressenumerator.c

@@ -50,7 +50,7 @@ g_socket_address_enumerator_class_init (GSocketAddressEnumeratorClass *enumerato
 /**
  * g_socket_address_enumerator_next:
  * @enumerator: a #GSocketAddressEnumerator
- * @cancellable: optional #GCancellable object, %NULL to ignore.
+ * @cancellable: (allow-none): optional #GCancellable object, %NULL to ignore.
  * @error: a #GError.
  *
  * Retrieves the next #GSocketAddress from @enumerator. Note that this
@@ -115,9 +115,10 @@ g_socket_address_enumerator_real_next_async (GSocketAddressEnumerator *enumerato
 /**
  * g_socket_address_enumerator_next_async:
  * @enumerator: a #GSocketAddressEnumerator
- * @cancellable: optional #GCancellable object, %NULL to ignore.
+ * @cancellable: (allow-none): optional #GCancellable object, %NULL to ignore.
- * @callback: a #GAsyncReadyCallback to call when the request is satisfied
+ * @callback: (scope async): a #GAsyncReadyCallback to call when the request
- * @user_data: the data to pass to callback function
+ *     is satisfied
+ * @user_data: (closure): the data to pass to callback function
  *
  * Asynchronously retrieves the next #GSocketAddress from @enumerator
  * and then calls @callback, which must call

gio/gsocketcontrolmessage.c

@@ -153,7 +153,7 @@ g_socket_control_message_class_init (GSocketControlMessageClass *class)
  * @level: a socket level
  * @type: a socket control message type for the given @level
  * @size: the size of the data in bytes
- * @data: pointer to the message data
+ * @data: (array length=size) (element-type guint8): pointer to the message data
  *
  * Tries to deserialize a socket control message of a given
  * @level and @type. This will ask all known (to GType) subclasses

gio/gunixfdlist.c

@@ -161,7 +161,7 @@ g_unix_fd_list_new (void)
 
 /**
  * g_unix_fd_list_new_from_array:
- * @fds: the initial list of file descriptors
+ * @fds: (array length=n_fds): the initial list of file descriptors
  * @n_fds: the length of #fds, or -1
  *
  * Creates a new #GUnixFDList containing the file descriptors given in
@@ -201,7 +201,8 @@ g_unix_fd_list_new_from_array (const gint *fds,
 /**
  * g_unix_fd_list_steal_fds:
  * @list: a #GUnixFDList
- * @length: pointer to the length of the returned array, or %NULL
+ * @length: (out) (allow-none): pointer to the length of the returned
+ *     array, or %NULL
  *
  * Returns the array of file descriptors that is contained in this
  * object.
@@ -222,7 +223,8 @@ g_unix_fd_list_new_from_array (const gint *fds,
  * This function never returns %NULL. In case there are no file
  * descriptors contained in @list, an empty array is returned.
  *
- * Returns: an array of file descriptors
+ * Returns: (array length=length) (transfer full): an array of file
+ *     descriptors
  *
  * Since: 2.24
  */
@@ -255,7 +257,8 @@ g_unix_fd_list_steal_fds (GUnixFDList *list,
 /**
  * g_unix_fd_list_peek_fds:
  * @list: a #GUnixFDList
- * @length: pointer to the length of the returned array, or %NULL
+ * @length: (out) (allow-none): pointer to the length of the returned
+ *     array, or %NULL
  *
  * Returns the array of file descriptors that is contained in this
  * object.
@@ -271,7 +274,8 @@ g_unix_fd_list_steal_fds (GUnixFDList *list,
  * This function never returns %NULL. In case there are no file
  * descriptors contained in @list, an empty array is returned.
  *
- * Returns: an array of file descriptors
+ * Returns: (array length=length) (transfer none): an array of file
+ *     descriptors
  *
  * Since: 2.24
  */

gio/gunixfdmessage.c

@@ -257,7 +257,8 @@ g_unix_fd_message_new_with_fd_list (GUnixFDList *fd_list)
 /**
  * g_unix_fd_message_steal_fds:
  * @message: a #GUnixFDMessage
- * @length: pointer to the length of the returned array, or %NULL
+ * @length: (out) (allow-none): pointer to the length of the returned
+ *     array, or %NULL
  *
  * Returns the array of file descriptors that is contained in this
  * object.
@@ -277,7 +278,8 @@ g_unix_fd_message_new_with_fd_list (GUnixFDList *fd_list)
  * This function never returns %NULL. In case there are no file
  * descriptors contained in @message, an empty array is returned.
  *
- * Returns: an array of file descriptors
+ * Returns: (array length=length) (transfer full): an array of file
+ *     descriptors
  *
  * Since: 2.22
  **/

gio/gunixsocketaddress.c

@@ -349,7 +349,7 @@ g_unix_socket_address_new (const gchar *path)
 
 /**
  * g_unix_socket_address_new_abstract:
- * @path: the abstract name
+ * @path: (array length=path_len) (element-type gchar): the abstract name
  * @path_len: the length of @path, or -1
  *
  * Creates a new %G_UNIX_SOCKET_ADDRESS_ABSTRACT_PADDED
@@ -369,7 +369,7 @@ g_unix_socket_address_new_abstract (const gchar *path,
 
 /**
  * g_unix_socket_address_new_with_type:
- * @path: the name
+ * @path: (array length=path_len) (element-type gchar): the name
  * @path_len: the length of @path, or -1
  * @type: a #GUnixSocketAddressType
  *