X-Git-Url: http://g0dil.de/git?a=blobdiff_plain;f=Utils%2FString.hh;h=10f523e6787e33c5af3aebad942e694635cfbe73;hb=412024ed31a4ab4eaea7a4165a434f8efebee325;hp=0b8028f425abf15302aced903d0e2d937aee1747;hpb=24ccc14a000ffeceb9e5b6d02f54d2e971a3aee8;p=senf.git

diff --git a/Utils/String.hh b/Utils/String.hh
index 0b8028f..10f523e 100644
--- a/Utils/String.hh
+++ b/Utils/String.hh
@@ -23,8 +23,8 @@
 /** \file
     \brief String public header */
 
-#ifndef HH_String_
-#define HH_String_ 1
+#ifndef HH_SENF_Utils_String_
+#define HH_SENF_Utils_String_ 1
 
 // Custom includes
 #include <string>
@@ -34,6 +34,11 @@
 
 namespace senf {
     
+    /** \brief Join string range with separator into single string
+
+        This utility will build string by joining all elements of \a range into a single string
+        using \a sep as separator. The \a range may contain values of any streamable type.
+     */
     template <class ForwardReadableRange>
     std::string stringJoin(ForwardReadableRange const & range, std::string sep);