Something

int table::adtHashFunction(const char *cpKey) {    unsigned int adtHashPosition = 0;    struct node * newnode;    newnode = new node;    for(int i = 0; i < strlen(cpKey); i++)    {        //add each letter of the clients key for the hash position        adtHashPosition = adtHashPosition + cpKey[i];    }       //mod hash position by hash size to get a constrained number    adtHashPosition = adtHashPosition % hashsize;    newnode->next = adtHashTable[adtHashPosition];    adtHashTable[adtHashPosition] = newnode;    return 1;}