Reduce pointer indirection for global list_t variables

[tinc] / src / splay_tree.h

diff --git a/src/splay_tree.h b/src/splay_tree.h
index 06367bf..86d2b06 100644 (file)
--- a/src/splay_tree.h
+++ b/src/splay_tree.h
@@ -41,7 +41,6 @@ typedef struct splay_node_t {
 
 typedef int (*splay_compare_t)(const void *data1, const void *data2);
 typedef void (*splay_action_t)(const void *data);
-typedef void (*splay_action_node_t)(const splay_node_t *node);
 
 typedef struct splay_tree_t {
 
@@ -57,7 +56,8 @@ typedef struct splay_tree_t {
        splay_compare_t compare;
        splay_action_t delete;
 
-       int count;
+       unsigned int count;
+       unsigned int generation;
 
 } splay_tree_t;