From a848231ae0f346dc7cc000973fbeb65b0894ee92 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Wed, 10 Apr 2024 21:59:03 +0200 Subject: Adding upstream version 3.8.5. Signed-off-by: Daniel Baumann --- auxiliary/name-addr-test/gethostbyname.c | 44 ++++++++++++++++++++++++++++++++ 1 file changed, 44 insertions(+) create mode 100644 auxiliary/name-addr-test/gethostbyname.c (limited to 'auxiliary/name-addr-test/gethostbyname.c') diff --git a/auxiliary/name-addr-test/gethostbyname.c b/auxiliary/name-addr-test/gethostbyname.c new file mode 100644 index 0000000..d8079dd --- /dev/null +++ b/auxiliary/name-addr-test/gethostbyname.c @@ -0,0 +1,44 @@ + /* + * gethostbyname tester. compile with: + * + * cc -o gethostbyname gethostbyname.c (SunOS 4.x) + * + * cc -o gethostbyname gethostbyname.c -lnsl (SunOS 5.x) + * + * run as: gethostbyname hostname + * + * Author: Wietse Venema, Eindhoven University of Technology, The Netherlands. + */ +#include +#include +#include +#include +#include +#include + +main(argc, argv) +int argc; +char **argv; +{ + struct hostent *hp; + + if (argc != 2) { + fprintf(stderr, "usage: %s hostname\n", argv[0]); + exit(1); + } + if (hp = gethostbyname(argv[1])) { + printf("Hostname:\t%s\n", hp->h_name); + printf("Aliases:\t"); + while (hp->h_aliases[0]) + printf("%s ", *hp->h_aliases++); + printf("\n"); + printf("Addresses:\t"); + while (hp->h_addr_list[0]) + printf("%s ", inet_ntoa(*(struct in_addr *) * hp->h_addr_list++)); + printf("\n"); + exit(0); + } else { + fprintf(stderr, "host %s not found\n", argv[1]); + exit(1); + } +} -- cgit v1.2.3