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main.cpp
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main.cpp
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// =========================================================================
// Copyright (C) 2009-2024 by Anders Piniesjö <[email protected]>
//
// 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 <signal.h>
#include <sstream>
#include <string>
#include <boost/program_options.hpp>
#include <boost/algorithm/string.hpp>
#include "oric.hpp"
#include "frontend.hpp"
Oric* oric = nullptr;
static void signal_handler(int);
void init_signals();
struct sigaction sigact;
/**
* Handle signal
* @param signal signal to handle
*/
static void signal_handler(int signal)
{
if (signal == SIGINT) {
oric->get_machine().stop();
oric->do_break();
}
}
/**
* Initialize signal handler.
*/
void init_signals()
{
sigact.sa_handler = signal_handler;
sigemptyset(&sigact.sa_mask);
sigact.sa_flags = 0;
sigaction(SIGINT, &sigact, (struct sigaction *)NULL);
}
int main(int argc, char *argv[])
{
Config config;
if (! config.parse(argc, argv)) {
return 0;
}
oric = new Oric(config);
init_signals();
oric->init();
oric->get_machine().reset();
oric->run();
return 0;
}