docs: Improve wl_callback protocol docs

Add some information about wl_callback and its done event.
This commit is contained in:
Matthias Clasen 2013-03-30 01:11:35 -04:00 committed by Kristian Høgsberg
parent 8aa7a690a5
commit c84155d475

View File

@ -157,8 +157,15 @@
</interface>
<interface name="wl_callback" version="1">
<description summary="callback object">
Clients can handle the 'done' event to get notified when
the related request is done.
</description>
<event name="done">
<arg name="serial" type="uint"/>
<description summary="done event">
Notify the client when the related request is done.
</description>
<arg name="serial" type="uint" summary="serial of the event"/>
</event>
</interface>