Boost C++ Libraries

...one of the most highly regarded and expertly designed C++ library projects in the world. Herb Sutter and Andrei Alexandrescu, C++ Coding Standards

This is the documentation for an old version of Boost. Click here to view this page for the latest version.
PrevUpHomeNext
basic_datagram_socket::at_mark (2 of 2 overloads)

Inherited from basic_socket.

Determine whether the socket is at the out-of-band data mark.

bool at_mark(
    boost::system::error_code & ec) const;

This function is used to check whether the socket input is currently positioned at the out-of-band data mark.

Parameters

ec

Set to indicate what error occurred, if any.

Return Value

A bool indicating whether the socket is at the out-of-band data mark.


PrevUpHomeNext