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 2024. The current version is 1.89.0.

basic_multi_buffer::clear

basic_multi_buffer::clear

Set the size of the readable and writable bytes to zero.

Synopsis

void
clear();

Description

This clears the buffer without changing capacity. Buffer sequences previously obtained using data or prepare become invalid.

Exception Safety

No-throw guarantee.