[MINOR] ebtree: add functions to lookup non-null terminated strings
Sometimes it's useful to lookup a string without terminating it with a
zero. We can do that relying on ebmb_lookup() since the string in the
tree contains a zero.
diff --git a/ebtree/ebistree.h b/ebtree/ebistree.h
index 984df2e..62f42c6 100644
--- a/ebtree/ebistree.h
+++ b/ebtree/ebistree.h
@@ -1,6 +1,6 @@
/*
* Elastic Binary Trees - macros to manipulate Indirect String data nodes.
- * Version 5.0
+ * Version 5.1
* (C) 2002-2009 - Willy Tarreau <w@1wt.eu>
*
* This program is free software; you can redistribute it and/or modify
@@ -32,6 +32,7 @@
* in ebistree.c, which simply relies on their inline version.
*/
REGPRM2 struct ebpt_node *ebis_lookup(struct eb_root *root, const char *x);
+REGPRM3 struct ebpt_node *ebis_lookup_len(struct eb_root *root, const char *x, unsigned int len);
REGPRM2 struct ebpt_node *ebis_insert(struct eb_root *root, struct ebpt_node *new);
/* Find the first occurence of a zero-terminated string <x> in the tree <root>.