|  | Home | Libraries | People | FAQ | More | 
Read some data.
template< class MutableBufferSequence> std::size_t read_some( MutableBufferSequence const& buffers, error_code& ec);
This function is used to read some data from the underlying socket. The call blocks until one of the following is true:
| Name | Description | 
|---|---|
| 
                       | The buffers into which the data will be read. If the size of the buffers is zero bytes, the call always returns immediately with no error. | 
| 
                       | Set to indicate what error occurred, if any. | 
The number of bytes read.
            The read_some operation
            may not receive all of the requested number of bytes. Consider using
            the function net::read if you need to ensure that
            the requested amount of data is read before the blocking operation completes.