<sstream>

Library:  Input/output

Header

• Local Index
• Summary
• Synopsis
• See Also
• Standards Conformance

The header <sstream> is part of the Input/output library of the C++ Standard Library. It defines the class templates basic_stringbuf, basic_istringstream, basic_ostringstream, and basic_stringstream, and the types stringbuf, wstringbuf, istringstream, wistringstream, ostringstream, wostringstream, stringstream, and wstringstream as aliases for specializations of the class template on char and wchar_t.

namespace std {
  template <class charT, class traits = char_traits<charT>, 
            class Allocator = allocator<charT> >
  class basic_stringbuf;

  typedef basic_stringbuf<char> stringbuf;
  typedef basic_stringbuf<wchar_t> wstringbuf;

  template<class charT, class traits = char_traits<charT>, 
           class Allocator = allocator<charT> >
  class basic_istringstream;

  typedef basic_istringstream<char> istringstream;
  typedef basic_istringstream<wchar_t> wistringstream;

  template <class charT, class traits = char_traits<charT>, 
            class Allocator = allocator<charT> >
  class basic_ostringstream;
  typedef basic_ostringstream<char> ostringstream;
  typedef basic_ostringstream<wchar_t> wostringstream;

  template <class charT, class traits = char_traits<charT>, 
            class Allocator = allocator<charT> >
  class basic_stringstream;
  typedef basic_stringstream<char> stringstream;
  typedef basic_stringstream<wchar_t> wstringstream;
}

basic_stringbuf, basic_istringstream, basic_ostringstream, basic_stringstream

ISO/IEC 14882:1998 -- International Standard for Information Systems --Programming Language C++, Section 27.7