823 	char *cp, *hostname2 = NULL, *scope, *addr;  in explore_numeric_scope()
844 	cp = strchr(hostname, SCOPE_DELIMITER);  in explore_numeric_scope()
845 	if (cp == NULL)  in explore_numeric_scope()
855 	hostname2[cp - hostname] = '\0';  in explore_numeric_scope()
857 	scope = cp + 1;  in explore_numeric_scope()
1106 	const u_char *cp;  in getanswer()  local
1142 	cp = answer->buf + HFIXEDSZ;  in getanswer()
1147 	n = dn_expand(answer->buf, eom, cp, bp, ep - bp);  in getanswer()
1152 	cp += n + QFIXEDSZ;  in getanswer()
1170 	while (ancount-- > 0 && cp < eom && !had_error) {  in getanswer()
1171 		n = dn_expand(answer->buf, eom, cp, bp, ep - bp);  in getanswer()
1176 		cp += n;			/* name */  in getanswer()
1177 		type = _getshort(cp);  in getanswer()
1178  		cp += INT16SZ;			/* type */  in getanswer()
1179 		class = _getshort(cp);  in getanswer()
1180  		cp += INT16SZ + INT32SZ;	/* class, TTL */  in getanswer()
1181 		n = _getshort(cp);  in getanswer()
1182 		cp += INT16SZ;			/* len */  in getanswer()
1185 			cp += n;  in getanswer()
1190 			n = dn_expand(answer->buf, eom, cp, tbuf, sizeof tbuf);  in getanswer()
1195 			cp += n;  in getanswer()
1209 				cp += n;  in getanswer()
1218 			cp += n;  in getanswer()
1227 				cp += n;  in getanswer()
1231 				cp += n;  in getanswer()
1235 				cp += n;  in getanswer()
1240 				memcpy(&in6, cp, IN6ADDRSZ);  in getanswer()
1242 					cp += n;  in getanswer()
1259 				cp += n;  in getanswer()
1262 			cur->ai_next = get_ai(&ai, afd, (const char *)cp);  in getanswer()
1267 			cp += n;  in getanswer()
1823 	char *cp, *tname, *cname;  in _gethtent()  local
1840 	if (!(cp = strpbrk(p, "#\n")))  in _gethtent()
1842 	*cp = '\0';  in _gethtent()
1843 	if (!(cp = strpbrk(p, " \t")))  in _gethtent()
1845 	*cp++ = '\0';  in _gethtent()
1849 	while (cp && *cp) {  in _gethtent()
1850 		if (*cp == ' ' || *cp == '\t') {  in _gethtent()
1851 			cp++;  in _gethtent()
1855 			cname = cp;  in _gethtent()
1856 		tname = cp;  in _gethtent()
1857 		if ((cp = strpbrk(cp, " \t")) != NULL)  in _gethtent()
1858 			*cp++ = '\0';  in _gethtent()
2036 	const char *cp, * const *domain;  in res_searchN()  local
2050 	for (cp = name; *cp; cp++)  in res_searchN()
2051 		dots += (*cp == '.');  in res_searchN()
2053 	if (cp > name && *--cp == '.')  in res_searchN()
2062 	if (!dots && (cp = __hostalias(name)) != NULL) {  in res_searchN()
2063 		ret = res_queryN(cp, target, res);  in res_searchN()