header

<sstream>

String streams
Header providing string stream classes:

Class templates

basic_istringstream
Input string stream (class template )
basic_ostringstream
Output string stream (class template )
basic_stringstream
String stream (class template )
basic_stringbuf
String stream buffer (class template )

Classes

Narrow characters (char)

istringstream
Input string stream (class )
ostringstream
Output string stream (class )
stringstream
Input/output string stream (class )
stringbuf
String stream buffer (class )

Wide characters (wchar_t)

wistringstream
Input string stream (wide) (class )
wostringstream
Output string stream (wide) (class )
wstringstream
Input/output string stream (wide) (class )
wstringbuf
String stream buffer (wide) (class )