Assign more suitable types and fix narrowing conversion warns.

[tinc] / src / subnet.h

diff --git a/src/subnet.h b/src/subnet.h
index 56d55d1..f50b13b 100644 (file)
--- a/src/subnet.h
+++ b/src/subnet.h
@@ -75,12 +75,12 @@ extern void free_subnet_tree(splay_tree_t *);
 extern void subnet_add(struct node_t *owner, subnet_t *subnet);
 extern void subnet_del(struct node_t *owner, subnet_t *subnet);
 extern void subnet_update(struct node_t *owner, subnet_t *subnet, bool up);
-extern int maskcmp(const void *a, const void *b, int masklen);
-extern void maskcpy(void *dest, const void *src, int masklen, int len);
-extern void mask(void *mask, int masklen, int len);
+extern int maskcmp(const void *a, const void *b, size_t masklen);
+extern void maskcpy(void *dest, const void *src, size_t masklen, size_t len);
+extern void mask(void *mask, size_t masklen, size_t len);
 extern bool subnetcheck(const subnet_t subnet);
-extern bool maskcheck(const void *mask, int masklen, int len);
-extern bool net2str(char *netstr, int len, const subnet_t *subnet);
+extern bool maskcheck(const void *mask, size_t masklen, size_t len);
+extern bool net2str(char *netstr, size_t len, const subnet_t *subnet);
 extern bool str2net(subnet_t *subnet, const char *netstr);
 extern subnet_t *lookup_subnet(const struct node_t *owner, const subnet_t *subnet);
 extern subnet_t *lookup_subnet_mac(const struct node_t *owner, const mac_t *address);