Class null

Boost C++ Libraries

Class null

boost::process::behavior::null

Synopsis

// In header: <boost/process/stream_behavior.hpp>


class null {
public:

  // public member functions
  stream_ends operator()(stream_type) const;
};

Description

Stream behavior to mute streams.

A child process will be able to use streams. But data written to an output stream is discarded and data read from an input stream is 0.

`null` public member functions

stream_ends operator()(stream_type stype) const;