Re: [Boost-users] ASIO newbie: Passing parameters from a TCP client to a server

I need the client to pass a few arguments to the server, lets say four.

Should I pass them in 4 different lines?

ASIO sends your buffer as is, and doesn't care about the format of the data. The format is a matter of agreement between your server and your client.

Being synchronous I suppose the client blocks until the server performs a read? (that seems to be what I am seeing now).

Synchronous "send" blocks until the data is sent.