OR-string-Br Ponavljanja Podstringa u Stringu

#include<stdio.h>
#include<math.h>

int Dodjela (char *kod, char *ime)
{
    int br=0,duzina=0;
    char *p=ime;
    while (*ime!='\0')
    {
        duzina++;
        ime++;
    }
    char *s=kod;

    while (*s!='\0')
    {
        if (*s==*p)
        {
            s++;
            p++;
            if (*p=='\0')
            {
                br++;
                p-=duzina;
            }
        }
       else s++;
    }
    return br;
}

int main () {
    char s[]="bahhbaroga";
    char p[]="ba";
    printf("%d",Dodjela(s,p));
    return 0;
}