Boost
C++ Libraries
...one of the most highly
regarded and expertly designed C++ library projects in the
world.
— Herb Sutter and Andrei
Alexandrescu, C++
Coding Standards
This is an older version of Boost and was released in 2018. The current version is 1.89.0.
Get a list of buffers that represent the input sequence.
const_buffers_type data() const;
These buffers remain valid across subsequent calls to prepare.