282   unsigned char tmp[NS_IN6ADDRSZ], *tp, *endp, *colonp;  in inet_net_pton_ipv6()  local
292   memset((tp = tmp), '\0', NS_IN6ADDRSZ);  in inet_net_pton_ipv6()
293   endp = tp + NS_IN6ADDRSZ;  in inet_net_pton_ipv6()
323         colonp = tp;  in inet_net_pton_ipv6()
327       if (tp + NS_INT16SZ > endp)  in inet_net_pton_ipv6()
329       *tp++ = (unsigned char)((val >> 8) & 0xff);  in inet_net_pton_ipv6()
330       *tp++ = (unsigned char)(val & 0xff);  in inet_net_pton_ipv6()
336     if (ch == '.' && ((tp + NS_INADDRSZ) <= endp) &&  in inet_net_pton_ipv6()
337         getv4(curtok, tp, &bits) > 0) {  in inet_net_pton_ipv6()
338       tp += NS_INADDRSZ;  in inet_net_pton_ipv6()
348     if (tp + NS_INT16SZ > endp)  in inet_net_pton_ipv6()
350     *tp++ = (unsigned char)((val >> 8) & 0xff);  in inet_net_pton_ipv6()
351     *tp++ = (unsigned char)(val & 0xff);  in inet_net_pton_ipv6()
368     const ssize_t n = tp - colonp;  in inet_net_pton_ipv6()
371     if (tp == endp)  in inet_net_pton_ipv6()
377     tp = endp;  in inet_net_pton_ipv6()
379   if (tp != endp)  in inet_net_pton_ipv6()