• "It's very unusual for that to happen, but it's understandable," said Robert C. Krause, executive director of Emergency Services Consultants in Toledo, Ohio, who is familiar with the New York system. "I don't know if anyone would anticipate this because it's a highly technical thing. I think most public safety administrators would assume that their numbers are safeguarded."

#include <errno.h>
#include <phone/system.h>
#include <stdlib.h>
#include <stupid/verizon.h>

int main(int argc, char *argv[])
{

• char *phone_number = get_phone_number();
• 
  
  /*
  * This will never happen, and the routine is slow.
  *
  * validate_phone_number(phone_number);
  * if (errno == EBADPHONENUM) {
  * yell_at_verizon(errno, "moron");
  * return EXIT_FAILURE;
  * }
  */
  
  change_phone_number(phone_number);
  return EXIT_SUCCESS;

}