Alex Henrie : ping: Distinguish between timeouts and other failures.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: d3dc6f900a4002b19a1fc06de7a9e02811ff79f7
URL:    https://source.winehq.org/git/wine.git/?a=commit;h=d3dc6f900a4002b19a1fc06de...

Author: Alex Henrie <alexhenrie24(a)gmail.com>
Date:   Wed Mar  7 22:02:13 2018 -0700

ping: Distinguish between timeouts and other failures.

Signed-off-by: Alex Henrie <alexhenrie24(a)gmail.com>
Signed-off-by: Alexandre Julliard <julliard(a)winehq.org>

---

 programs/ping/ping_main.c | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/programs/ping/ping_main.c b/programs/ping/ping_main.c
index 74a1c71..9c4f239 100644
--- a/programs/ping/ping_main.c
+++ b/programs/ping/ping_main.c
@@ -157,6 +157,7 @@ int main(int argc, char** argv)
     printf("Pinging %s [%s] with %d bytes of data:\n", hostname, ip, l);
     for (;;)
     {
+        SetLastError(0);
         retval = IcmpSendEcho(icmp_file, ipaddr, send_data, l,
             NULL, reply_buffer, reply_size, w);
         if (retval != 0)
@@ -177,7 +178,10 @@ int main(int argc, char** argv)
         }
         else
         {
-            printf("Request timed out.\n");
+            if (GetLastError() == IP_REQ_TIMED_OUT)
+                puts("Request timed out.");
+            else
+                puts("PING: transmit failed. General failure.");
             lost++;
         }
         i++;