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'FD_CLOXEC' is meaningless on MSDOS/Watt-32.

This commit is contained in:
Gisle Vanem 2007-10-08 14:38:51 +00:00
parent 08fd1829e0
commit 59136ece19

View File

@ -800,7 +800,7 @@ static int configure_socket(int s, ares_channel channel)
{ {
nonblock(s, TRUE); nonblock(s, TRUE);
#ifdef FD_CLOEXEC #if defined(FD_CLOEXEC) && !defined(MSDOS)
/* Configure the socket fd as close-on-exec. */ /* Configure the socket fd as close-on-exec. */
if (fcntl(s, F_SETFD, FD_CLOEXEC) == -1) if (fcntl(s, F_SETFD, FD_CLOEXEC) == -1)
return -1; return -1;