From d6b2e5256797cba53be69776c78eb7ffe7b43c29 Mon Sep 17 00:00:00 2001
From: c9s <yoanlin93@gmail.com>
Date: Thu, 22 May 2014 16:37:53 +0800
Subject: [PATCH] Add hits, score fields to edge struct

---
 include/r3.h | 9 ++++++---
 src/edge.c   | 4 ++++
 2 files changed, 10 insertions(+), 3 deletions(-)

diff --git a/include/r3.h b/include/r3.h
index e741a7b..c97e7c6 100644
--- a/include/r3.h
+++ b/include/r3.h
@@ -37,8 +37,8 @@ typedef struct _node node;
 typedef struct _route route;
 
 struct _node {
-    edge  ** edges;
-    route ** routes;
+    edge       ** edges;
+    route      ** routes;
     uint32_t      edge_len;
     uint32_t      edge_cap;
     uint32_t      route_len;
@@ -60,13 +60,16 @@ struct _node {
     void * data;
 
     uint8_t       endpoint;
+
 };
 
 struct _edge {
     char * pattern;
     int    pattern_len;
-    bool   has_slug;
     node * child;
+    uint64_t         hits;
+    float            score;
+    bool             has_slug:1;
 };
 
 typedef struct {
diff --git a/src/edge.c b/src/edge.c
index ae3c4c8..d84165b 100644
--- a/src/edge.c
+++ b/src/edge.c
@@ -28,6 +28,10 @@ edge * r3_edge_create(char * pattern, int pattern_len, node * child) {
     e->pattern = pattern;
     e->pattern_len = pattern_len;
     e->child = child;
+
+    // default stats
+    e->hits = 0;
+    e->score = 0;
     return e;
 }