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

#define FORKS 800

int main(void) {
  for (int i = 0; i < FORKS; i++) {
    pid_t pid = fork();

    switch (pid) {
    case -1:
      perror("Fork failed\n");
      break;
    case 0:
      while (1) sleep(5);
      break;
    default:
      break;
    }
  }
  printf("Forked %d processes. Letting someone else clean up. Bye.\n", FORKS);
}