ThreadStream.h

//-*-C++-*-
/***************************************************************************
 *
 *   Copyright (C) 2007 - 2024 by Willem van Straten
 *   Licensed under the Academic Free License version 2.1
 *
 ***************************************************************************/
 
// psrchive/Util/genutil/ThreadStream.h
 
#ifndef __ThreadStream_h
#define __ThreadStream_h
 
#include <iostream>

class ThreadStream
{
public:

  ThreadStream ();

  ~ThreadStream ();

  std::ostream& get ();

  void * get_raw ();

  void set (std::ostream*);

  void set (void *);
 
private:

  void* stream = nullptr;
};
 
template<class T>
ThreadStream& operator<< (ThreadStream& ts, const T& t)
{
  ts.get() << t;
  return ts;
}
 
typedef std::ostream& (*manipulator) ( std::ostream& os );

inline ThreadStream& operator<< (ThreadStream& ts, manipulator m)
{
  ts.get() << m;
  return ts;
}
 
#endif