add a -R option to set/unset resolver flags.libressl-v2.9.0

use strcasecmp for reading args.

1 files changed, 5 insertions, 2 deletions

diff --git a/src/regress/lib/libc/asr/bin/gethostnamadr.c b/src/regress/lib/libc/asr/bin/gethostnamadr.c
index b1b3e331a7..9cdf7ed448 100644
--- a/src/regress/lib/libc/asr/bin/gethostnamadr.c
+++ b/src/regress/lib/libc/asr/bin/gethostnamadr.c
@@ -1,4 +1,4 @@
-/*      $OpenBSD: gethostnamadr.c,v 1.2 2012/07/29 19:51:36 eric Exp $  */
+/*      $OpenBSD: gethostnamadr.c,v 1.3 2018/12/15 15:16:12 eric Exp $  */
 /*
  * Copyright (c) 2012 Eric Faurot <eric@openbsd.org>
  *
@@ -47,7 +47,7 @@ main(int argc, char *argv[])
         int                      addrlen;
 
         aflag = 0;
-        while((ch = getopt(argc, argv, "46ae")) !=  -1) {
+        while((ch = getopt(argc, argv, "46R:ae")) !=  -1) {
                 switch(ch) {
                 case '4':
                         family = AF_INET;
@@ -55,6 +55,9 @@ main(int argc, char *argv[])
                 case '6':
                         family = AF_INET6;
                         break;
+                case 'R':
+                        parseresopt(optarg);
+                        break;
                 case 'a':
                         aflag = 1;
                         break;