// ISO C++ 14882: 22.1 Locales
//
-_GLIBCXX_BEGIN_NAMESPACE(std)
+namespace std _GLIBCXX_VISIBILITY(default)
+{
+_GLIBCXX_BEGIN_NAMESPACE_VERSION
/// @brief Base class for ctype.
struct ctype_base
static const mask graph = __dj_ISALPHA | __dj_ISDIGIT | __dj_ISPUNCT; // Graphical
};
-_GLIBCXX_END_NAMESPACE
+_GLIBCXX_END_NAMESPACE_VERSION
+} // namespace