add a description to s4u for the treated examples

[simgrid.git] / include / xbt / string.hpp

diff --git a/include/xbt/string.hpp b/include/xbt/string.hpp
index 9343ce6..912fe8d 100644 (file)
--- a/include/xbt/string.hpp
+++ b/include/xbt/string.hpp
@@ -8,15 +8,14 @@
 
 #include <simgrid_config.h>
 
-#include <string>
 #include <cstdarg>
-#include <stdlib.h>
+#include <cstdlib>
+#include <string>
 
 #if SIMGRID_HAVE_MC
 
 #include <stdexcept>
 #include <cstddef>
-#include <cstdlib>
 #include <cstring>
 #include <iterator>
 
@@ -165,10 +164,7 @@ public:
     return data()[i];
   }
   // Conversion
-  operator std::string() const
-  {
-    return std::string(this->c_str(), this->size());
-  }
+  operator std::string() const { return std::string(this->c_str(), this->size()); }
 
   // Iterators
   iterator begin()               { return data(); }