Date: Wed, 17 Jun 2015 03:04:39 GMT From: btw@FreeBSD.org To: svn-soc-all@FreeBSD.org Subject: socsvn commit: r287209 - soc2015/btw/head/tools/tools/mq-testing/udp Message-ID: <201506170304.t5H34dLi066914@socsvn.freebsd.org>
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Author: btw Date: Wed Jun 17 03:04:38 2015 New Revision: 287209 URL: http://svnweb.FreeBSD.org/socsvn/?view=rev&rev=287209 Log: - Add the support for -h option; - Document the -46h options in usage; - Refine the format of the usage message; Modified: soc2015/btw/head/tools/tools/mq-testing/udp/server.c Modified: soc2015/btw/head/tools/tools/mq-testing/udp/server.c ============================================================================== --- soc2015/btw/head/tools/tools/mq-testing/udp/server.c Wed Jun 17 02:47:30 2015 (r287208) +++ soc2015/btw/head/tools/tools/mq-testing/udp/server.c Wed Jun 17 03:04:38 2015 (r287209) @@ -45,7 +45,7 @@ static void usage(const char *prgname) { - fprintf(stderr, "%s [-v]\n", prgname); + fprintf(stderr, "Usage: %s [-46hv]\n", prgname); exit(EXIT_FAILURE); } @@ -84,7 +84,7 @@ char msg[BUFSIZ]; int n, ch, i; - while ((ch = getopt(argc, argv, "46v")) != -1) { + while ((ch = getopt(argc, argv, "46hv")) != -1) { switch (ch) { case '4': ipversion = 4; @@ -95,6 +95,7 @@ case 'v': verbose = 1; break; + case 'h': default: usage(argv[0]); break;
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