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++ <protocol name="share_buffer">
++
++ <copyright>
++ Copyright (C) 2015 The Qt Company Ltd.
++ SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only
++ </copyright>
++
++ <interface name="qt_share_buffer" version="1">
++ <event name="cross_buffer">
++ <arg name="buffer" type="object" interface="qt_server_buffer"/>
++ </event>
++ </interface>
++ </protocol>