Lines Matching defs:buf
91 char buf[NI_MAXHOST];
118 error = getnameinfo(addr, addrlen, buf, sizeof(buf), NULL, 0,
129 error = getaddrinfo(buf, NULL, &hints, &res);
164 strlcpy(buf, ores->ai_canonname,
165 sizeof(buf));
166 trimdomain(buf, hsize);
167 if (strlen(buf) > hsize &&
172 strncpy(host, buf, hsize);
180 if (getnameinfo(addr, addrlen, buf, sizeof(buf), NULL, 0,
182 strncpy(host, buf, hsize);