$NetBSD: patch-aa,v 1.2 2013/09/10 14:13:40 joerg Exp $

--- bthfp.c.orig	2006-09-13 08:16:29.000000000 +0000
+++ bthfp.c
@@ -480,8 +480,8 @@ accept_sco(int fd, short ev, void *arg)
 
 	/* XXX might need to up the socket buffer size? */
 
-	size = sizeof(mtu);
-	if (getsockopt(sc, BTPROTO_SCO, SO_SCO_MTU, &mtu, &size) < 0) {
+	len = sizeof(mtu);
+	if (getsockopt(sc, BTPROTO_SCO, SO_SCO_MTU, &mtu, &len) < 0) {
 		close(sc);
 		sc = -1;
 		return;
@@ -854,7 +854,7 @@ recv_rfcomm(int fd, short ev, void *arg)
 {
 	struct result_code *rc;
 	char buf[256], *code, *next;
-	size_t len;
+	ssize_t len;
 
 	/* XXX what if buf is not large enough? */
 
@@ -895,7 +895,7 @@ recv_rfcomm(int fd, short ev, void *arg)
 		len -= 2;
 
 		if (verbose)
-			printf("> %.*s\n", next - code, code);
+			printf("> %.*s\n", (int)(next - code), code);
 
 		for (rc = result_codes ; rc->code != NULL ; rc++) {
 			if (strncmp(code, rc->code, rc->strlen) == 0) {