Returns IP adress of URL

dns_nm_to_addr.c

typedef struct hostent hostent_t;
typedef struct in_addr inaddr_t;

char* dns_nm_to_addr(char* nm){
        hostent_t* hostinfo;
        inaddr_t* addr;
        hostinfo=gethostbyname(nm);
        return inet_ntoa(*(inaddr_t*)(hostinfo->h_addr));
}