# HG changeset patch
# User Roy Marples <roy@marples.name>
# Date 1600849576 -3600
# Node ID 71aa26f25800b7a9504332db9d443bd580f626fd
# Parent  4f7691185a753d883f3f485e9bb2a83a42a49e43
FreeBSD lacks SIOCGIFDATA it seems.

diff -r 4f7691185a75 -r 71aa26f25800 src/if-bsd.c
--- a/src/if-bsd.c	Tue Sep 22 21:53:13 2020 +0100
+++ b/src/if-bsd.c	Wed Sep 23 09:26:16 2020 +0100
@@ -382,12 +382,16 @@
 if_carrier(struct interface *ifp)
 {
 	int carrier = if_carrier0(ifp);
+#ifdef SIOCGIFDATA
 	struct ifdatareq ifdr = { .ifdr_data.ifi_link_state = 0 };
 	struct if_data *ifdata;
 
 	if (carrier != LINK_UNKNOWN)
 		return carrier;
 
+	struct ifdatareq ifdr = { .ifdr_data.ifi_link_state = 0 };
+	struct if_data *ifdata;
+
 	strlcpy(ifdr.ifdr_name, ifp->name, sizeof(ifdr.ifdr_name));
 	if (ioctl(ifp->ctx->pf_inet_fd, SIOCGIFDATA, &ifdr) == -1)
 		return LINK_UNKNOWN;
@@ -400,6 +404,9 @@
 		return LINK_UP;
 	}
 	return LINK_UNKNOWN;
+#else
+	return carrier;
+#endif
 }
 
 int