C++ String Streams
String streams are similar to the <iostream> and <fstream> libraries, except that string streams allow you to perform I/O on strings instead of streams. The <sstream> library provides functionality similar to sscanf() and sprintf() in the standard C library. Three main classes are available in <sstream>:
- stringstream - allows input and output
- istringstream - allows input only
- ostringstream - allows output only
String streams are actually subclasses of iostreams, so all of the functions available for iostreams are also available for stringstream. See the C++ I/O functions for more information.
Display all entries for C++ String Streams on one page, or view entries individually:
| Constructors | create new string streams |
| Operators | read from and write to string streams |
| rdbuf | get the buffer for a string stream |
| str | get or set the stream's string |