X-Git-Url: http://git.archive.openwrt.org/?p=project%2Fnetifd.git;a=blobdiff_plain;f=utils.h;h=23795e592b5e96c591a26c2575240339d9b8169c;hp=e159b42a70c385d5b7acaa666b5473535f6db16b;hb=f8d894ad5974c29471cfef6679a819ab5a7e4ef8;hpb=9908adbd9a31c92f13b05f0c057d4429edbc5184

diff --git a/utils.h b/utils.h
index e159b42..23795e5 100644
--- a/utils.h
+++ b/utils.h
@@ -14,6 +14,7 @@
 #ifndef __NETIFD_UTILS_H
 #define __NETIFD_UTILS_H
 
+#include <stdio.h>
 #include <libubox/list.h>
 #include <libubox/avl.h>
 #include <libubox/avl-cmp.h>
@@ -42,6 +43,9 @@ struct vlist_simple_node {
 	int version;
 };
 
+#define vlist_for_each_element_safe(tree, element, node_member, ptr) \
+        avl_for_each_element_safe(&(tree)->avl, element, node_member.avl, ptr)
+
 #define vlist_simple_init(tree, node, member) \
 	__vlist_simple_init(tree, offsetof(node, member))
 
@@ -59,7 +63,7 @@ static inline void vlist_simple_update(struct vlist_simple_tree *tree)
 static inline void vlist_simple_add(struct vlist_simple_tree *tree, struct vlist_simple_node *node)
 {
 	node->version = tree->version;
-	list_add(&node->list, &tree->list);
+	list_add_tail(&node->list, &tree->list);
 }
 
 #define vlist_simple_for_each_element(tree, element, node_member) \
@@ -106,6 +110,8 @@ int parse_ip_and_netmask(int af, const char *str, void *addr, unsigned int *netm
 
 char * format_macaddr(uint8_t *mac);
 
+uint32_t crc32_file(FILE *fp);
+
 #ifdef __APPLE__
 #define s6_addr32	__u6_addr.__u6_addr32
 #endif