I have a struct:

typedef struct student
{
        char fname[30];
        char sname[30];
        char tname[30];
        Faculty fac;
        int course;
        char group[10];
        int room;
        int bad;
} Student;

I read it from the file:

Database * dbOpen(char *fname)
{
        FILE *fp = fopen(fname, "rb");
        List *lst, *temp;
        Student *std;
        Database *db = malloc(sizeof(*db));

        if (!fp)
                return NULL;

        FileNameS = fname;

        std = malloc(sizeof(*std));
        if (!fread(std, sizeof(*std), 1, fp)) {
                db->head = db->tail = NULL;
                return db;
        }

        lst = malloc(sizeof(*lst));
        lst->s = std;
        lst->prev = NULL;
        db->head = lst;
        while (!feof(fp)) {
                fread(std, sizeof(*std), 1, fp); 
                temp = malloc(sizeof(*temp));
                temp->s = std;
                temp->prev = lst;
                lst->next = temp;
                lst = temp;
        }
        lst->next = NULL;
        db->tail = lst;

        fclose(fp);

        return db;
}

And I have a problem... At the last record i have a such file pointer: `fp 0x10311448 {_ptr=0x00344b90 "???????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????? _ _iobuf *

` And i read last record 2 times...

Save file code:

void * dbClose(Database *db)
{
        FILE *fp = fopen(FileNameS, "w+b");
        List *lst, *temp;

        lst = db->head;
        while(lst != NULL) {
                fwrite(lst->s, sizeof(*(lst->s)), 1, fp);
                temp = lst;
                lst = lst->next;
                free(temp);
        }
        free(db);
        fclose(fp);
}