diff options
Diffstat (limited to 'ares_process.c')
| -rw-r--r-- | ares_process.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/ares_process.c b/ares_process.c index bbeca5e..4d7dcd3 100644 --- a/ares_process.c +++ b/ares_process.c @@ -915,7 +915,7 @@ static int configure_socket(ares_socket_t s, int family, ares_channel channel) setsocknonblock(s, TRUE); -#if defined(FD_CLOEXEC) && !defined(MSDOS) +#if !defined(SOCK_CLOEXEC) && defined(FD_CLOEXEC) && !defined(MSDOS) /* Configure the socket fd as close-on-exec. */ if (fcntl(s, F_SETFD, FD_CLOEXEC) == -1) return -1; @@ -1004,7 +1004,7 @@ static int open_tcp_socket(ares_channel channel, struct server_state *server) } /* Acquire a socket. */ - s = socket(server->addr.family, SOCK_STREAM, 0); + s = socket(server->addr.family, SOCK_STREAM | SOCK_CLOEXEC, 0); if (s == ARES_SOCKET_BAD) return -1; @@ -1096,7 +1096,7 @@ static int open_udp_socket(ares_channel channel, struct server_state *server) } /* Acquire a socket. */ - s = socket(server->addr.family, SOCK_DGRAM, 0); + s = socket(server->addr.family, SOCK_DGRAM | SOCK_CLOEXEC, 0); if (s == ARES_SOCKET_BAD) return -1; |