X-Git-Url: http://git.archive.openwrt.org/?p=project%2Fubus.git;a=blobdiff_plain;f=ubusd_event.c;h=6d0ae3014d7e5ef69254d94ff6579e8a98fca308;hp=d12bcb8864ef27a90ddcb0335a5ec4a3129bb0f0;hb=ba607d976b77c40162637d354fd8e1560384a66d;hpb=74eddc472d8c647f21a475bbe780b4509636ae35

diff --git a/ubusd_event.c b/ubusd_event.c
index d12bcb8..6d0ae30 100644
--- a/ubusd_event.c
+++ b/ubusd_event.c
@@ -1,3 +1,16 @@
+/*
+ * Copyright (C) 2011 Felix Fietkau <nbd@openwrt.org>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License version 2.1
+ * as published by the Free Software Foundation
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ */
+
 #include <arpa/inet.h>
 #include "ubusd.h"
 
@@ -121,7 +134,7 @@ static void ubusd_send_event_msg(struct ubus_msg_buf **ub, struct ubus_client *c
 	ubus_msg_send(obj->client, *ub, false);
 }
 
-bool strmatch_len(const char *s1, const char *s2, int *len)
+static bool strmatch_len(const char *s1, const char *s2, int *len)
 {
 	for (*len = 0; s1[*len] == s2[*len]; (*len)++)
 		if (!s1[*len])
@@ -215,7 +228,7 @@ static int ubusd_forward_event(struct ubus_client *cl, struct blob_attr *msg)
 	return ubusd_send_event(cl, id, ubusd_create_event_from_msg, data);
 }
 
-static int ubusd_event_recv(struct ubus_client *cl, const char *method, struct blob_attr *msg)
+static int ubusd_event_recv(struct ubus_client *cl, struct ubus_msg_buf *ub, const char *method, struct blob_attr *msg)
 {
 	if (!strcmp(method, "register"))
 		return ubusd_alloc_event_pattern(cl, msg);
@@ -254,6 +267,7 @@ void ubusd_event_init(void)
 {
 	ubus_init_string_tree(&patterns, true);
 	event_obj = ubusd_create_object_internal(NULL, UBUS_SYSTEM_OBJECT_EVENT);
-	event_obj->recv_msg = ubusd_event_recv;
+	if (event_obj != NULL)
+		event_obj->recv_msg = ubusd_event_recv;
 }