X-Git-Url: https://www.tinc-vpn.org/git/browse?p=tinc;a=blobdiff_plain;f=lib%2Frbl.h;h=0a090bd7825f606b44994b17cd39114df4f21ab1;hp=019ca2e1e920ac68099263bf83dd71b6b29dafa0;hb=cf49b2c0647554613874cce495e4a7937a9f7863;hpb=cc7c078774db955cece9b263022e6c1ca955fc10

diff --git a/lib/rbl.h b/lib/rbl.h
index 019ca2e1..0a090bd7 100644
--- a/lib/rbl.h
+++ b/lib/rbl.h
@@ -17,12 +17,13 @@
     along with this program; if not, write to the Free Software
     Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
 
-    $Id: rbl.h,v 1.1.2.5 2000/11/19 11:05:59 guus Exp $
+    $Id: rbl.h,v 1.1.2.8 2000/11/24 23:13:00 guus Exp $
 */
 
-typedef int (*rbl_compare_t) (const void *, const void *);
-typedef void (*rbl_action_t) (const void *);
-typedef void (*rbl_action_rbl_t) (const struct rbl_t *);
+#ifndef __RBL_H__
+#define __RBL_H__
+
+#define RBL_FOREACH(tree,rbl) for(rbl = tree->head; rbl; rbl = rbl->next)
 
 typedef struct rbl_t
 {
@@ -47,6 +48,10 @@ typedef struct rbl_t
    
 } rbl_t;
 
+typedef int (*rbl_compare_t) (const void *, const void *);
+typedef void (*rbl_action_t) (const void *);
+typedef void (*rbl_action_rbl_t) (const struct rbl_t *);
+
 typedef struct rbltree_t
 {
   /* callback functions */
@@ -76,8 +81,14 @@ extern void free_rbltree(rbltree_t *);
 extern rbl_t *new_rbl(void);
 extern void free_rbl(rbl_t *);
 
-extern rbl_t *rbl_search(rbltree_t *, void *);
-extern rbl_t *rbl_search_closest(rbltree_t *, void *);
+extern void *rbl_search(rbltree_t *, void *);
+extern void *rbl_search_closest(rbltree_t *, void *);
+extern void *rbl_search_closest_greater(rbltree_t *, void *);
+extern void *rbl_search_closest_smaller(rbltree_t *, void *);
+extern rbl_t *rbl_search_rbl(rbltree_t *, void *);
+extern rbl_t *rbl_search_closest_rbl(rbltree_t *, void *);
+extern rbl_t *rbl_search_closest_greater_rbl(rbltree_t *, void *);
+extern rbl_t *rbl_search_closest_smaller_rbl(rbltree_t *, void *);
 extern rbl_t *rbl_insert(rbltree_t *, void *);
 extern rbl_t *rbl_unlink(rbltree_t *, void *);
 extern void rbl_delete(rbltree_t *, void *);
@@ -89,3 +100,5 @@ extern void rbl_delete_rbltree(rbltree_t *);
 
 extern void rbl_foreach(rbltree_t *, rbl_action_t);
 extern void rbl_foreach_rbl(rbltree_t *, rbl_action_rbl_t);
+
+#endif /* __RBL_H__ */