int main(int argc, char *argv[]) {
// make two people structures
struct person *vic = personCreate(
"Vicfred", 23, 173, 80);
struct person *ana = personCreate(
"Anabel", 23, 160, 65);
// print'em out and where they're in memory
printf("Vic is at memory location %p:\n", vic);
personPrint(vic);
printf("Bethabel is at memory location %p:\n", ana);
personPrint(ana);
// make everyone age 20 years old and print'em again
vic->age += 20;
vic->height += 5;
vic->weight -= 5;
personPrint(vic);
ana->age += 20;
ana->weight += 5;
personPrint(ana);
// destroy'em both so we clean up
personDestroy(vic);
personDestroy(ana);
return 0;
}
static Person personCopy(Person person) {
assert(person);
return personCreate(person->name, person->id);
}
