lib/in46_addr: Add 'struct in46_prefix' to represent addr + prefix
Change-Id: I797d105117e81951732bcfc2cc26a8d00fd69443
diff --git a/lib/in46_addr.c b/lib/in46_addr.c
index 4e7cbcd..6864c64 100644
--- a/lib/in46_addr.c
+++ b/lib/in46_addr.c
@@ -79,6 +79,13 @@
return addrstr_buf;
}
+const char *in46p_ntoa(const struct in46_prefix *in46p)
+{
+ static char addrstr_buf[256];
+ snprintf(addrstr_buf, sizeof(addrstr_buf), "%s/%u", in46a_ntoa(&in46p->addr), in46p->prefixlen);
+ return addrstr_buf;
+}
+
/*! Determine if two in46_addr are equal or not
* \returns 1 in case they are equal; 0 otherwise */
int in46a_equal(const struct in46_addr *a, const struct in46_addr *b)