cout_message.h

Go to the documentation of this file.

/*******************************************************************\
 
Module:
 
Author: Daniel Kroening, kroening@kroening.com
 
\*******************************************************************/
 
 
#ifndef CPROVER_UTIL_COUT_MESSAGE_H
#define CPROVER_UTIL_COUT_MESSAGE_H
 
#include "message.h"
 
class cout_message_handlert:public stream_message_handlert
{
public:
  // all messages go to stdout
  cout_message_handlert();
};
 
class cerr_message_handlert:public stream_message_handlert
{
public:
  // all messages go to stderr
  cerr_message_handlert();
};
 
class console_message_handlert : public message_handlert
{
public:
  void print(unsigned, const xmlt &) override
  {
  }
 
  void print(unsigned, const jsont &) override
  {
  }
 
  // level 4 and upwards go to cout, level 1-3 to cerr
  virtual void print(
    unsigned level,
    const std::string &message) override;
 
  virtual void flush(unsigned level) override;
 
  console_message_handlert() : console_message_handlert(false)
  {
  }
 
  explicit console_message_handlert(bool always_flush);
 
  std::string command(unsigned c) const override;
 
protected:
  const bool always_flush;
 
  bool is_a_tty;
 
  bool use_SGR;
};
 
#endif // CPROVER_UTIL_COUT_MESSAGE_H