Wrap #if HAVE_SOCKETS around some functions.

* stream.c (delegate_get_sock_family, delegate_get_sock_type,
delegate_get_sock_peer, delegate_set_sock_peer): These functions should
only be defined if HAVE_SOCKETS is true.

1 files changed, 4 insertions, 0 deletions

diff --git a/stream.c b/stream.c
index 415991a8..0815aa5d 100644
--- a/stream.c
+++ b/stream.c
@@ -2273,6 +2273,8 @@ static val delegate_get_fd(val stream)
   return s->target_ops->get_fd(s->target_stream);
 }
 
+#if HAVE_SOCKETS
+
 static val delegate_get_sock_family(val stream)
 {
   struct delegate_base *s = coerce(struct delegate_base *, stream->co.handle);
@@ -2297,6 +2299,8 @@ static val delegate_set_sock_peer(val stream, val peer)
   return s->target_ops->set_sock_peer(s->target_stream, peer);
 }
 
+#endif
+
 static val make_delegate_stream(val orig_stream, size_t handle_size,
                                 struct cobj_ops *ops)
 {