1  #ifndef _GLIBCXX_TESTSUITE_STRING_H
       2  #define _GLIBCXX_TESTSUITE_STRING_H
       3  
       4  #if defined(_GLIBCXX_DEBUG) && defined(_GLIBCXX_TEST_DEBUG_STRING)
       5  # include <debug/string>
       6  namespace __gnu_test
       7  {
       8    using __gnu_debug::string;
       9    using __gnu_debug::wstring;
      10  }
      11  #else
      12  # include <string>
      13  namespace __gnu_test
      14  {
      15    using std::string;
      16    using std::wstring;
      17  }
      18  #endif
      19  
      20  #endif