...one of the most highly
regarded and expertly designed C++ library projects in the
world.
— Herb Sutter and Andrei
Alexandrescu, C++
Coding Standards
Start an asynchronous read. The buffer into which the data will be read must be valid for the lifetime of the asynchronous operation.
template< typename MutableBufferSequence, typename ReadHandler> void async_read_some( const MutableBufferSequence & buffers, ReadHandler handler);