int dgram_bind(dgram_t *dgram, sa_family_t family, in_port_t *portp);
void dgram_socket(dgram_t *dgram, int sock);
-int dgram_send_addr(struct sockaddr_storage *addr, dgram_t *dgram);
+int dgram_send_addr(sockaddr_union *addr, dgram_t *dgram);
ssize_t dgram_recv(dgram_t *dgram, int timeout,
- struct sockaddr_storage *fromaddr);
+ sockaddr_union *fromaddr);
void dgram_zero(dgram_t *dgram);
int dgram_cat(dgram_t *dgram, const char *fmt, ...)
G_GNUC_PRINTF(2,3);