std::basic_spanstream<CharT,Traits>::rdbuf

 

C++

Compiler support

Freestanding and hosted

Language

Standard library headers

Named requirements

Feature test macros (C++20)

Language support library

Concepts library (C++20)

Diagnostics library

General utilities library

Strings library

Containers library

Iterators library

Ranges library (C++20)

Algorithms library

Numerics library

Localizations library

Input/output library

Filesystem library (C++17)

Regular expressions library (C++11)

Atomic operations library (C++11)

Thread support library (C++11)

Technical specifications

Symbols index

External libraries

 

Input/output library

I/O manipulators

C-style I/O

Buffers

basic_streambuf

basic_filebuf

basic_stringbuf

basic_spanbuf (C++23)

strstreambuf (deprecated in C++98)

basic_syncbuf (C++20)

Streams

Abstractions

ios_base

basic_ios

basic_istream

basic_ostream

basic_iostream

File I/O

basic_ifstream

basic_ofstream

basic_fstream

String I/O

basic_istringstream

basic_ostringstream

basic_stringstream

Array I/O

basic_ispanstream (C++23)

basic_ospanstream (C++23)

basic_spanstream (C++23)

istrstream (deprecated in C++98)

ostrstream (deprecated in C++98)

strstream (deprecated in C++98)

Synchronized Output

basic_osyncstream (C++20)

Types

streamoff

streamsize

fpos

Error category interface

iostream_category (C++11)

io_errc (C++11)

 

std::basic_spanstream

Member functions

basic_spanstream::basic_spanstream (C++23)

basic_spanstream::operator= (C++23)

basic_spanstream::swap (C++23)

basic_spanstream::rdbuf (C++23)

Underlying buffer operations

basic_spanstream::span (C++23)

Non-member functions

swap(std::basic_spanstream) (C++23)

 

std::basic_spanbuf<CharT, Traits>* rdbuf() const noexcept;		(since C++23)

Returns pointer to the wrapped raw device object.

Parameters

(none)

Return value

Pointer to the wrapped raw device object.

See also

rdbuf

manages associated stream buffer (public member function of std::basic_ios<CharT,Traits>)