X-Git-Url: http://git.archive.openwrt.org/?p=project%2Flibubox.git;a=blobdiff_plain;f=avl-cmp.c;h=39c1f5b081f38d5d047f6dfec488b722b31a5858;hp=2d0acecd9d1b3a72bd63b7a71eb0309340a8d98e;hb=6a7fb7d8df308d18167051447fa489de389588df;hpb=08a4bf2a299de28b46f59fc3fa2661e5632c2967

diff --git a/avl-cmp.c b/avl-cmp.c
index 2d0acec..39c1f5b 100644
--- a/avl-cmp.c
+++ b/avl-cmp.c
@@ -15,6 +15,12 @@
  */
 #include <string.h>
 #include "avl-cmp.h"
+#include "blob.h"
+
+static inline int _min(int v1, int v2)
+{
+	return v1 < v2 ? v1 : v2;
+}
 
 int
 avl_strcmp(const void *k1, const void *k2, void *ptr)
@@ -22,3 +28,10 @@ avl_strcmp(const void *k1, const void *k2, void *ptr)
 	return strcmp(k1, k2);
 }
 
+int
+avl_blobcmp(const void *k1, const void *k2, void *ptr)
+{
+	int len = _min(blob_raw_len(k1), blob_raw_len(k2));
+
+	return memcmp(k1, k2, len);
+}