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.
Reallocate the buffer to fit the input sequence.
void shrink_to_fit();
All previous buffers sequences obtained from calls to basic_flat_buffer::data or basic_flat_buffer::prepare are invalidated.