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

From cppreference.com

std::basic_ospanstream
Member functions
basic_ospanstream::rdbuf
(C++23)
Underlying buffer operations
Non-member functions
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.

Example

See also

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