--- /dev/null
+/***************************************************************************
+ * Copyright (C) 2005-2018 by the Quassel Project *
+ * devel@quassel-irc.org *
+ * *
+ * This program is free software; you can redistribute it and/or modify *
+ * it under the terms of the GNU General Public License as published by *
+ * the Free Software Foundation; either version 2 of the License, or *
+ * (at your option) version 3. *
+ * *
+ * This program is distributed in the hope that it will be useful, *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
+ * GNU General Public License for more details. *
+ * *
+ * You should have received a copy of the GNU General Public License *
+ * along with this program; if not, write to the *
+ * Free Software Foundation, Inc., *
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. *
+ ***************************************************************************/
+
+#include "peer.h"
+#include "types.h"
+
+QDataStream &operator<<(QDataStream &out, const SignedId64 &signedId) {
+ Q_ASSERT(SignalProxy::current());
+ Q_ASSERT(SignalProxy::current()->targetPeer());
+
+ if (SignalProxy::current()->targetPeer()->hasFeature(Quassel::Feature::LongMessageId)) {
+ out << signedId.toQint64();
+ } else {
+ out << (qint32) signedId.toQint64();
+ }
+ return out;
+}
+
+QDataStream &operator>>(QDataStream &in, SignedId64 &signedId) {
+ Q_ASSERT(SignalProxy::current());
+ Q_ASSERT(SignalProxy::current()->sourcePeer());
+
+ if (SignalProxy::current()->sourcePeer()->hasFeature(Quassel::Feature::LongMessageId)) {
+ in >> signedId.id;
+ } else {
+ qint32 id;
+ in >> id;
+ signedId.id = id;
+ }
+ return in;
+}