stream_redirector.h

Go to the documentation of this file.

#include <libmesh/libmesh.h>

class StreamRedirector
{
public:

  StreamRedirector()
    : _errbuf(libMesh::err.rdbuf())
  {
    libMesh::err.rdbuf(nullptr);
  }

  ~StreamRedirector()
  {
    libMesh::err.rdbuf(_errbuf);
  }

private:
  std::streambuf * _errbuf;
};