Start an asynchronous operation to read a certain amount of data from a stream.
template< typename AsyncReadStream, typename MutableBufferSequence, typename ReadHandler> void-or-deduced async_read( AsyncReadStream & s, const MutableBufferSequence & buffers, ReadHandler handler); » more... template< typename AsyncReadStream, typename MutableBufferSequence, typename CompletionCondition, typename ReadHandler> void-or-deduced async_read( AsyncReadStream & s, const MutableBufferSequence & buffers, CompletionCondition completion_condition, ReadHandler handler); » more... template< typename AsyncReadStream, typename Allocator, typename ReadHandler> void-or-deduced async_read( AsyncReadStream & s, basic_streambuf< Allocator > & b, ReadHandler handler); » more... template< typename AsyncReadStream, typename Allocator, typename CompletionCondition, typename ReadHandler> void-or-deduced async_read( AsyncReadStream & s, basic_streambuf< Allocator > & b, CompletionCondition completion_condition, ReadHandler handler); » more...
Header: asio/read.hpp
Convenience header: asio.hpp