strawberry-audio-player-windows-mac-linux/ext/libstrawberry-common/core/waitforsignal.cpp

/* 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>
#include <QEventLoop>

void WaitForSignal(QObject *sender, const char *signal) {
  QEventLoop loop;
  QObject::connect(sender, signal, &loop, SLOT(quit()));
  loop.exec();
}