About default C struct values, what about this code?

Question

I\'m trying to create structs with default values. I don\'t know how to accomplish this because every code that I see, is about initialising, and I would it for the natural

Answer 1

... create structs with default values ...

That is impossible in C. A type cannot have default values. Objects of any type cannot have a default value other than 0, though they can be initialized to whatever is wanted.
The definition of a struct is a definition of a type, not of an object.

---

What you asking is about the same thing as a way to have ints default to, say, 42.

/* WRONG CODE -- THIS DOES NOT WORK */
typedef int int42 = 42;
int42 a;
printf("%d\n", a); /* print 42 */

Or, adapting to your example

/* WRONG CODE -- THIS DOES NOT WORK */
struct stuff {
    int42 stuff_a;
    int65536 stuff_b;
}
struct stuff a;
printf("%d\n", a.stuff_b); /* print 65536 */