Implementation of Shallow Hash Table

[UnknownRori]

The plan is to create a simple to use and yet user that handle the raw memory pointer, but you can still index it based on the hash function the user provided.

For example :

static size_t hash(void* data) {
  return INDEX;
}

rstb_sht my_hashtable = {0};
rstb_sht_init(&my_hashtable, hash);

int my_data = 34 + 35;
rstb_sht_put(&my_hashtable, "hello", &my_data);

int* ptr = NULL;
rstb_sht_get(&my_hashtable, "hello");