FACT_signals.c

/* This file is part of FACT.
 *
 * FACT 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.
 *
 * FACT 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 FACT. If not, see <http://www.gnu.org/licenses/>.
 */

#include "FACT.h"
#include "FACT_vm.h"
#include "FACT_error.h"

#include <signal.h>
#include <stdlib.h>

void FACT_handle_interrupt (int sig) /* Handle a signal. */
{
  FACT_throw_error (CURR_THIS, "Caught signal %d", sig);
  /* Just set the interrupt to exit. */
  signal (SIGINT, exit);
}

void FACT_init_interrupt (void) /* Initialize signal handling. */
{
  signal (SIGINT, FACT_handle_interrupt);
}