Searched refs:CHECKhn (Results 1 – 2 of 2) sorted by relevance
57 CHECKhn(serv = getservbyname("telnet", "tcp")); in test_serv()67 CHECKhn(host = gethostbyname("localhost")); in test_host()77 CHECKhn(host = gethostbyname("127.0.0.1")); in test_localhost()
112 #define CHECKhn(x) _CHECK(x, != 0, hstrerror(h_errno)) macro