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/*
* Copyright (C) 2017 Sami Vänttinen <sami.vanttinen@protonmail.com>
* Copyright (C) 2017 KeePassXC Team <team@keepassxc.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 3 of the License, or
* (at your option) any later version.
*
* 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, see <http://www.gnu.org/licenses/>.
*/
#include <QCoreApplication>
#include <iostream>
#include "NativeMessagingHost.h"
#ifndef Q_OS_WIN
#include <initializer_list>
#include <signal.h>
#include <unistd.h>
// (C) Gist: https://gist.github.com/azadkuh/a2ac6869661ebd3f8588
void ignoreUnixSignals(std::initializer_list<int> ignoreSignals) {
for (int sig : ignoreSignals) {
signal(sig, SIG_IGN);
}
}
void catchUnixSignals(std::initializer_list<int> quitSignals) {
auto handler = [](int sig) -> void {
std::cerr << sig;
QCoreApplication::quit();
};
sigset_t blocking_mask;
sigemptyset(&blocking_mask);
for (auto sig : quitSignals) {
sigaddset(&blocking_mask, sig);
}
struct sigaction sa;
sa.sa_handler = handler;
sa.sa_mask = blocking_mask;
sa.sa_flags = 0;
for (auto sig : quitSignals) {
sigaction(sig, &sa, nullptr);
}
}
#endif
int main(int argc, char *argv[])
{
QCoreApplication a(argc, argv);
#if defined(Q_OS_UNIX) || defined(Q_OS_LINUX)
catchUnixSignals({SIGQUIT, SIGINT, SIGTERM, SIGHUP});
#endif
NativeMessagingHost host;
return a.exec();
}
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