Input/output library

|<source lang="cpp">}}
{{tr|typedef basic_ios <char> ios;|typedef basic_ios<char>                ios;}}
{{tr|typedef basic_ios wios <wchar_t>;|typedef basic_ios<wchar_t>            wios;}}
 
{{tr|typedef <char> streambuf basic_streambuf;|typedef basic_streambuf<char>     streambuf;}}
{{tr|typedef <wchar_t> wstreambuf basic_streambuf;|typedef basic_streambuf<wchar_t> wstreambuf;}}
{{tr|typedef basic_filebuf <char> filebuf;|typedef basic_filebuf<char>         filebuf;}}
{{tr|typedef basic_filebuf <wchar_t> wfilebuf;|typedef basic_filebuf<wchar_t>     wfilebuf;}}
{{tr|typedef basic_stringbuf <char> stringbuf;|typedef basic_stringbuf<char>     stringbuf;}}
{{tr|typedef basic_stringbuf <wchar_t> wstringbuf;|typedef basic_stringbuf<wchar_t> wstringbuf;}}
 
{{tr|typedef <char> IStream basic_istream;|typedef basic_istream<char>         istream;}}
{{tr|typedef basic_istream <wchar_t> wistream;|typedef basic_istream<wchar_t>     wistream;}}
{{tr|typedef basic_ostream <char> ostream;|typedef basic_ostream<char>         ostream;}}
{{tr|typedef basic_ostream <wchar_t> wostream;|typedef basic_ostream<wchar_t>     wostream;}}
{{tr|typedef basic_iostream <char> iostream,|typedef basic_iostream<char>       iostream;}}
{{tr|typedef basic_iostream <wchar_t> wiostream;|typedef basic_iostream<wchar_t>   wiostream;}}
 
{{tr|typedef basic_ifstream <char> ifstream;|typedef basic_ifstream<char>       ifstream;}}
{{tr|typedef basic_ifstream <wchar_t> wifstream;|typedef basic_ifstream<wchar_t>   wifstream;}}
{{tr|typedef basic_ofstream <char> ofstream;|typedef basic_ofstream<char>       ofstream;}}
{{tr|typedef basic_ofstream <wchar_t> wofstream;|typedef basic_ofstream<wchar_t>   wofstream;}}
{{tr|typedef basic_fstream <char> fstream;|typedef basic_fstream<char>         fstream;}}
{{tr|typedef basic_fstream <wchar_t> wfstream;|typedef basic_fstream<wchar_t>     wfstream;}}
 
{{tr|typedef basic_istringstream <char> istringstream;|typedef basic_istringstream<char>     istringstream;}}
{{tr|typedef basic_istringstream <wchar_t> wistringstream;|typedef basic_istringstream<wchar_t> wistringstream;}}
{{tr|typedef basic_ostringstream <char> ostringstream;|typedef basic_ostringstream<char>     ostringstream;}}
{{tr|typedef basic_ostringstream <wchar_t> wostringstream;|typedef basic_ostringstream<wchar_t> wostringstream;}}
{{tr|typedef basic_stringstream <char> stringstream;|typedef basic_stringstream<char>       stringstream;}}
{{tr|typedef basic_stringstream <wchar_t> wstringstream;|typedef basic_stringstream<wchar_t>   wstringstream;}}
{{tr|</ Source>|

|<source lang="cpp">}}
{{tr|extern istream cin, ingresso / / standard (stdin)|extern  istream  cin;   //standard input (stdin)}}
{{tr|extern wistream wcin;|extern wistream wcin;}}
{{tr|extern ostream cout; uscita / / standard (stdout)|extern  ostream  cout;  //standard output (stdout)}}
{{tr|extern wostream wcout;|extern wostream wcout;}}
{{tr|extern ostream cerr; errore / / standard (stderr)|extern  ostream  cerr;  //standard error (stderr)}}
{{tr|extern wostream wcerr;|extern wostream wcerr;}}
{{tr|extern zoccolo ostream; log / / standard (stdlog)|extern  ostream  clog;  //standard log (stdlog)}}
{{tr|extern wostream wclog;|extern wostream wclog;}}
{{tr|</ Source>|