vapi: Update GIR-based bindings

diff --git a/vapi/gio-2.0.vapi b/vapi/gio-2.0.vapi
index ae0af9cd938d02152e8ec13983815165b8f836b6..7104a0b01181b799890c522daa270b0e93a8db9f 100644 (file)
--- a/vapi/gio-2.0.vapi
+++ b/vapi/gio-2.0.vapi
@@ -2710,10 +2710,10 @@ namespace GLib {
        public class Subprocess : GLib.Object, GLib.Initable {
                [CCode (has_construct_function = false)]
                public Subprocess (GLib.SubprocessFlags flags, ...) throws GLib.Error;
-               public bool communicate (GLib.Bytes? stdin_buf, GLib.Cancellable? cancellable, out GLib.Bytes stdout_buf, out GLib.Bytes stderr_buf) throws GLib.Error;
-               public async bool communicate_async (GLib.Bytes? stdin_buf, GLib.Cancellable? cancellable, out GLib.Bytes stdout_buf, out GLib.Bytes stderr_buf) throws GLib.Error;
-               public bool communicate_utf8 (string? stdin_buf, GLib.Cancellable? cancellable, out string stdout_buf, out string stderr_buf) throws GLib.Error;
-               public async bool communicate_utf8_async (string? stdin_buf, GLib.Cancellable? cancellable, out string stdout_buf, out string stderr_buf) throws GLib.Error;
+               public bool communicate (GLib.Bytes? stdin_buf, GLib.Cancellable? cancellable, out GLib.Bytes? stdout_buf, out GLib.Bytes? stderr_buf) throws GLib.Error;
+               public async bool communicate_async (GLib.Bytes? stdin_buf, GLib.Cancellable? cancellable, out GLib.Bytes? stdout_buf, out GLib.Bytes? stderr_buf) throws GLib.Error;
+               public bool communicate_utf8 (string? stdin_buf, GLib.Cancellable? cancellable, out string? stdout_buf, out string? stderr_buf) throws GLib.Error;
+               public async bool communicate_utf8_async (string? stdin_buf, GLib.Cancellable? cancellable, out string? stdout_buf, out string? stderr_buf) throws GLib.Error;
                public void force_exit ();
                public int get_exit_status ();
                public unowned string get_identifier ();