X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;f=src%2Fvppinfra%2Fbihash_template.c;h=3f25b02d5dfff8b7d2a52723b9249ef92e12581b;hb=fb8e61cd93178f56a1fc91d438e8b2eec46f1522;hp=56c410b5a51eda2da00f3f765beb141fe3fe8c74;hpb=3a905e69b8ae1166c0be0c84770889538b43bacf;p=vpp.git

diff --git a/src/vppinfra/bihash_template.c b/src/vppinfra/bihash_template.c
index 56c410b5a51..3f25b02d5df 100644
--- a/src/vppinfra/bihash_template.c
+++ b/src/vppinfra/bihash_template.c
@@ -41,6 +41,14 @@ void BV (clib_bihash_init)
     BV (clib_bihash_reset_cache) (h->buckets + i);
 
   clib_mem_set_heap (oldheap);
+
+  h->fmt_fn = NULL;
+}
+
+void BV (clib_bihash_set_kvp_format_fn) (BVT (clib_bihash) * h,
+					 format_function_t * fmt_fn)
+{
+  h->fmt_fn = fmt_fn;
 }
 
 void BV (clib_bihash_free) (BVT (clib_bihash) * h)
@@ -566,9 +574,18 @@ u8 *BV (format_bihash) (u8 * s, va_list * args)
 		}
 	      if (verbose)
 		{
-		  s = format (s, "    %d: %U\n",
-			      j * BIHASH_KVP_PER_PAGE + k,
-			      BV (format_bihash_kvp), &(v->kvp[k]));
+		  if (h->fmt_fn)
+		    {
+		      s = format (s, "    %d: %U\n",
+				  j * BIHASH_KVP_PER_PAGE + k,
+				  h->fmt_fn, &(v->kvp[k]));
+		    }
+		  else
+		    {
+		      s = format (s, "    %d: %U\n",
+				  j * BIHASH_KVP_PER_PAGE + k,
+				  BV (format_bihash_kvp), &(v->kvp[k]));
+		    }
 		}
 	      active_elements++;
 	    }