[Cppcms-users] Get data from a buffer??

[Dietrich M. <die...@gm...>]

Hey all,
maybe I am totally blind, but I cannot figure out how I am supposed to get
the data that e.g. a mutable_buffer contains.
In you async example you use the read data from the socket to write it back
to it again without modifying it.
My plan is to call
booster::aio::stream_socket::async_read<http://cppcms.com/cppcms_ref/latest/classbooster_1_1aio_1_1stream__socket.html#a8352a7b239da7e658c52b740488ed45a>to
get the complete data in the callback and then parse it.
A string or at least a char* to all the data would be totally fine, but as
far as I see I can only get the first entry...

Could someone give my a snippet or explain to me how to put the data of the
buffer into a string?
Thank you!