These lines have no utility (anymore?)

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

diff --git a/include/xbt/string.hpp b/include/xbt/string.hpp
index b163867..912fe8d 100644 (file)
--- a/include/xbt/string.hpp
+++ b/include/xbt/string.hpp
@@ -1,5 +1,4 @@
-/* Copyright (c) 2015. The SimGrid Team.
- * All rights reserved.                                                     */
+/* Copyright (c) 2015-2017. The SimGrid Team. All rights reserved.          */
 
 /* This program is free software; you can redistribute it and/or modify it
  * under the terms of the license (GNU LGPL) which comes with this package. */
@@ -9,15 +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>
 
@@ -166,10 +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(); }
@@ -209,7 +204,7 @@ public:
   template<class X>
   bool operator!=(X const& that) const
   {
-    return !((*this) == that);
+    return not (*this == that);
   }
 
   // Compare: