strawberry-audio-player-win.../ext/libstrawberry-common/core/waitforsignal.cpp

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/* This file is part of Strawberry.
Copyright 2011, David Sansome <me@davidsansome.com>
Strawberry 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 3 of the License, or
(at your option) any later version.
Strawberry 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 Strawberry. If not, see <http://www.gnu.org/licenses/>.
*/
#include "waitforsignal.h"
#include <QObject>
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#include <QEventLoop>
void WaitForSignal(QObject *sender, const char *signal) {
QEventLoop loop;
QObject::connect(sender, signal, &loop, SLOT(quit()));
loop.exec();
}