135         BOUNDS_CHECK(cp, x); \
136         cp += (x);           \
148     const u_char* cp;  in getanswer()  local
189     cp = answer->buf;  in getanswer()
193     n = dn_expand(answer->buf, eom, cp, bp, (int) (ep - bp));  in getanswer()
213     while (ancount-- > 0 && cp < eom && !had_error) {  in getanswer()
214         n = dn_expand(answer->buf, eom, cp, bp, (int) (ep - bp));  in getanswer()
219         cp += n; /* name */  in getanswer()
220         BOUNDS_CHECK(cp, 3 * INT16SZ + INT32SZ);  in getanswer()
221         int type = ntohs(*reinterpret_cast<const uint16_t*>(cp));  in getanswer()
222         cp += INT16SZ; /* type */  in getanswer()
223         int cl = ntohs(*reinterpret_cast<const uint16_t*>(cp));  in getanswer()
224         cp += INT16SZ + INT32SZ; /* class, TTL */  in getanswer()
225         n = ntohs(*reinterpret_cast<const uint16_t*>(cp));  in getanswer()
226         cp += INT16SZ; /* len */  in getanswer()
227         BOUNDS_CHECK(cp, n);  in getanswer()
228         erdata = cp + n;  in getanswer()
231             cp += n;  in getanswer()
235             n = dn_expand(answer->buf, eom, cp, tbuf, (int) sizeof tbuf);  in getanswer()
240             cp += n;  in getanswer()
241             if (cp != erdata) goto no_recovery;  in getanswer()
262             n = dn_expand(answer->buf, eom, cp, tbuf, (int) sizeof tbuf);  in getanswer()
267             cp += n;  in getanswer()
268             if (cp != erdata) goto no_recovery;  in getanswer()
284             cp += n;  in getanswer()
292                     cp += n;  in getanswer()
295                 n = dn_expand(answer->buf, eom, cp, bp, (int) (ep - bp));  in getanswer()
300                 cp += n;  in getanswer()
301                 if (cp != erdata) goto no_recovery;  in getanswer()
320                     cp += n;  in getanswer()
324                     cp += n;  in getanswer()
329                     memcpy(&in6, cp, NS_IN6ADDRSZ);  in getanswer()
331                         cp += n;  in getanswer()
354                     cp += n;  in getanswer()
357                 (void) memcpy(*hap++ = bp, cp, (size_t) n);  in getanswer()
359                 cp += n;  in getanswer()
360                 if (cp != erdata) goto no_recovery;  in getanswer()
438         for (const char* cp = name;; ++cp) {  in gethostbyname_internal_real()  local
439             if (!*cp) {  in gethostbyname_internal_real()
440                 if (*--cp == '.') break;  in gethostbyname_internal_real()
448             if (!isdigit((u_char) *cp) && *cp != '.') break;  in gethostbyname_internal_real()
452         for (const char* cp = name;; ++cp) {  in gethostbyname_internal_real()  local
453             if (!*cp) {  in gethostbyname_internal_real()
454                 if (*--cp == '.') break;  in gethostbyname_internal_real()
462             if (!isxdigit((u_char) *cp) && *cp != ':' && *cp != '.') break;  in gethostbyname_internal_real()
564     char* cp;  in netbsd_gethostent_r()  local
594         if (!(cp = strpbrk(p, "#\n"))) {  in netbsd_gethostent_r()
597         *cp = '\0';  in netbsd_gethostent_r()
598         if (!(cp = strpbrk(p, " \t"))) continue;  in netbsd_gethostent_r()
599         *cp++ = '\0';  in netbsd_gethostent_r()
622         while (*cp == ' ' || *cp == '\t') cp++;  in netbsd_gethostent_r()
623         if ((cp = strpbrk(name = cp, " \t")) != NULL) *cp++ = '\0';  in netbsd_gethostent_r()
624         while (cp && *cp) {  in netbsd_gethostent_r()
625             if (*cp == ' ' || *cp == '\t') {  in netbsd_gethostent_r()
626                 cp++;  in netbsd_gethostent_r()
629             aliases.push_back(cp);  in netbsd_gethostent_r()
630             if ((cp = strpbrk(cp, " \t")) != NULL) *cp++ = '\0';  in netbsd_gethostent_r()