### - x -

- xalloc() : std::ios_base
- xor_combine() : std::tr1::xor_combine< _UniformRandomNumberGenerator1, __s1, _UniformRandomNumberGenerator2, __s2 >
- xsgetn() : std::basic_streambuf< _CharT, _Traits > , __gnu_cxx::stdio_sync_filebuf< _CharT, _Traits > , std::basic_filebuf< _CharT, _Traits >
- xsputn() : __gnu_cxx::stdio_sync_filebuf< _CharT, _Traits > , std::basic_streambuf< _CharT, _Traits > , std::basic_filebuf< _CharT, _Traits > , __gnu_cxx::stdio_sync_filebuf< _CharT, _Traits >