#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <unistd.h>

int main()
{
  char *s = "ABCDEFGHIJKLMNOPQRSTUVWXYZ\n";
  int i;
  int p[2];

  close(p[0]);
  if (fork() == 0) {
    for (i = 2; i < 20; i++) dup2(p[1], i);
    printf("I am about to generate SIGPIPE.\n");
    while (1) write(10, s, strlen(s));
  } 
}