gio-2.0: Sync metadata from 0.46

diff --git a/vapi/metadata/Gio-2.0.metadata b/vapi/metadata/Gio-2.0.metadata
index e8a3bd22230d448f06852e000ffc0cf197b24dbd..4b8dfaf5dfa5fa1f18b06fa0c7117dfa3a6a481b 100644 (file)
--- a/vapi/metadata/Gio-2.0.metadata
+++ b/vapi/metadata/Gio-2.0.metadata
@@ -141,9 +141,13 @@ InputStream
   .close abstract vfunc_name="close_fn" throws="GLib.IOError"
   .close_finish throws="GLib.IOError"
   .read abstract vfunc_name="read_fn" throws="GLib.IOError"
+  .read.buffer out=false
   .read_all throws="GLib.IOError"
+  .read_all.buffer out=false
+  .read_all_async.buffer out=false
   .read_all_async.io_priority default=()
   .read_all_async.cancellable default=()
+  .read_async.buffer out=false
   .read_finish throws="GLib.IOError"
   .skip throws="GLib.IOError"
   .skip_finish throws="GLib.IOError"