From 59136ece19b499bcc3d3a64aa97be67307072381 Mon Sep 17 00:00:00 2001
From: Gisle Vanem <gvanem@broadpark.no>
Date: Mon, 8 Oct 2007 14:38:51 +0000
Subject: 'FD_CLOXEC' is meaningless on MSDOS/Watt-32.
---
ares/ares_process.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/ares/ares_process.c b/ares/ares_process.c
index c03ea4a89..a6820de6e 100644
--- a/ares/ares_process.c
+++ b/ares/ares_process.c
@@ -715,7 +715,7 @@ void ares__send_query(ares_channel channel, struct query *query, time_t now)
&(query->queries_by_timeout),
&(channel->queries_by_timeout[query->timeout %
ARES_TIMEOUT_TABLE_SIZE]));
-
+
/* Keep track of queries bucketed by server, so we can process server
* errors quickly.
*/
@@ -800,7 +800,7 @@ static int configure_socket(int s, ares_channel channel)
{
nonblock(s, TRUE);
-#ifdef FD_CLOEXEC
+#if defined(FD_CLOEXEC) && !defined(MSDOS)
/* Configure the socket fd as close-on-exec. */
if (fcntl(s, F_SETFD, FD_CLOEXEC) == -1)
return -1;
--
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