diff -r deb0035635eb -r d9abf53b8397 src/ucx/utils.h
--- a/src/ucx/utils.h	Fri May 11 17:40:16 2018 +0200
+++ b/src/ucx/utils.h	Fri May 11 18:13:54 2018 +0200
@@ -156,6 +156,15 @@
 int ucx_strncmp(const void *s1, const void *s2, void *n);
 
 /**
+ * Wraps the sstrcmp function.
+ * @param s1 sstr one
+ * @param s2 sstr two
+ * @param data ignored
+ * @return the result of sstrcmp(s1, s2)
+ */
+int ucx_sstrcmp(const void *s1, const void *s2, void *data);
+
+/**
  * Compares two integers of type int.
  * @param i1 pointer to integer one
  * @param i2 pointer to integer two