pr_addr
pr_addr(from->sin_addr), seq);
pr_addr(from->sin_addr));
pr_addr(ina));
pr_addr(ina));
static char *pr_addr(struct in_addr);
printf("%s --> ", pr_addr((struct sockaddr *)&src, sizeof(src)));
printf("%s\n", pr_addr((struct sockaddr *)&dst, sizeof(dst)));
pr_addr(from, fromlen));
pr_addr(from, fromlen), seq);
pr_addr((struct sockaddr *)&dstsa,
(void)printf("%d bytes from %s: ", cc, pr_addr(from, fromlen));
(void)printf("%d bytes from %s: ", cc, pr_addr(from, fromlen));
pr_addr((struct sockaddr *)&mtuctl.ip6m_addr,
static const char *pr_addr(struct sockaddr *, int);