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-rw-r--r--lib/nexthop.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/lib/nexthop.h b/lib/nexthop.h
index f1ad195cf4..d6ea83cf06 100644
--- a/lib/nexthop.h
+++ b/lib/nexthop.h
@@ -207,6 +207,11 @@ extern int nexthop_g_addr_cmp(enum nexthop_types_t type,
const union g_addr *addr1,
const union g_addr *addr2);
+/* More-limited comparison function used to detect duplicate nexthops.
+ * Returns -1, 0, 1
+ */
+int nexthop_cmp_basic(const struct nexthop *nh1, const struct nexthop *nh2);
+
extern const char *nexthop_type_to_str(enum nexthop_types_t nh_type);
extern bool nexthop_labels_match(const struct nexthop *nh1,
const struct nexthop *nh2);