struct function problem

hi,
Im having problems how to declare a struct function prototype and how to call it in main
eg

code:
_______________________________________

struct PhoneBook
{
int Number;
char Name[MAXNAMELENGTH + 1];
};

//Prototypes

void Sort(struct PhoneBook [], int LISTSIZE); //Sorts the contacts in the list
void Search(struct PhoneBook ); //Searchs list for a name and returns a bool value
struct Add(struct PhoneBook []); //Adds a single contact to list
struct Delete(struct PhoneBook []); //Deletes a single contact from list

main()
{
struct PhoneBook List[MAXLISTSIZE] = {
{ 353871234567890, "Tom Crowe"}
{ 32432543543534, "Thomas Riddick"}
};
Search(PhoneBook List); //i think this is wrong

once you declare the stuct you don't have to declare it again.

Code:

---

struct PhoneBook List[MAXLISTSIZE]
//should be
PhoneBook List;// you declare an object with the name List of the
                          //type PhoneBook

Search(PhoneBook List);
//should be
Search(List); //you have already decleared the type. The other
                    //should give you a compiler error

---

There may be more mistakes but those are the ones I can see.

thanks very much