change "support/std_sstream.h" to <sstream>

[features.git] / src / support / tostr.C

diff --git a/src/support/tostr.C b/src/support/tostr.C
index 765ff434c1fed2e33ba67f201630f34fc76e6a9a..81058d5d87959de332856034a168b64c80cfabb5 100644 (file)
--- a/src/support/tostr.C
+++ b/src/support/tostr.C
@@ -10,9 +10,9 @@
 
 #include <config.h>
 
-#include "support/std_sstream.h"
-#include "support/std_string.h"
+#include <sstream>
 
+using std::string;
 using std::ostringstream;
 
 
@@ -58,3 +58,11 @@ string const tostr(string const & s)
 {
        return s;
 }
+
+
+string const tostr(long unsigned int i)
+{
+        ostringstream os;
+        os << i;
+        return os.str();
+}