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

int quit = 0;

void handler( int signal ) {
  printf("\nCaught signal %d\n", signal);
  fflush(stdout);

  quit = 1;

  exit(-1);
}

int main(int argc, char *argv[]) {
  
  signal( SIGINT, handler );

  while(!quit) {
    printf("blah\n");
  }

  printf("\nCleaning up\n");

  return(0);
}