From: Gisle Vanem <gvanem@broadpark.no>
Date: Fri, 24 Aug 2012 21:17:26 +0000 (+0200)
Subject: adig: perror() doesn't work for socket errors on windows
X-Git-Tag: upstream/1.10.0~79
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=805c736e36a1c2cd4909ccbb9eede0657e29d6fc;p=platform%2Fupstream%2Fc-ares.git

adig: perror() doesn't work for socket errors on windows

... so print the SOCKERRNO instead
---

diff --git a/adig.c b/adig.c
index ff1cd44..47fa5a4 100644
--- a/adig.c
+++ b/adig.c
@@ -390,9 +390,9 @@ int main(int argc, char **argv)
         break;
       tvp = ares_timeout(channel, NULL, &tv);
       count = select(nfds, &read_fds, &write_fds, NULL, tvp);
-      if (count < 0 && SOCKERRNO != EINVAL)
+      if (count < 0 && (status = SOCKERRNO) != EINVAL)
         {
-          perror("select");
+          printf("select fail: %d", status);
           return 1;
         }
       ares_process(channel, &read_fds, &write_fds);