output_file.cpp

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/*******************************************************************\
 
Module: Output File Container
 
Author: Daniel Kroening, dkr@amazon.com
 
\*******************************************************************/

 
#include "output_file.h"
 
#include "exception_utils.h"
#include "unicode.h"
 
#include <fstream>
#include <iostream>
 
output_filet::output_filet(std::string file_name) : _name(std::move(file_name))
{
  if(_name == "-")
  {
    _stream = &std::cout;
    _name = "stdout";
  }
  else
  {
    _ofstream = std::make_unique<std::ofstream>(widen_if_needed(_name));
    if(!*_ofstream)
      throw system_exceptiont("failed to open " + _name);
    _stream = _ofstream.get();
  }
}
 
output_filet::~output_filet() = default;