StreamWriter.h

/* miktex/Core/StreamWriter.h:                          -*- C++ -*-
 
   Copyright (C) 1996-2018 Christian Schenk
 
   This file is part of the MiKTeX Core Library.
 
   The MiKTeX Core Library is free software; you can redistribute it
   and/or modify it under the terms of the GNU General Public License
   as published by the Free Software Foundation; either version 2, or
   (at your option) any later version.
 
   The MiKTeX Core Library is distributed in the hope that it will be
   useful, but WITHOUT ANY WARRANTY; without even the implied warranty
   of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   GNU General Public License for more details.
 
   You should have received a copy of the GNU General Public License
   along with the MiKTeX Core Library; if not, write to the Free
   Software Foundation, 59 Temple Place - Suite 330, Boston, MA
   02111-1307, USA. */
 
#pragma once
 
#if !defined(ACBE4B57EA604A0289F0EED42F80F8B1)
#define ACBE4B57EA604A0289F0EED42F80F8B1
 
#include <miktex/Core/config.h>
#include <miktex/Util/PathName>
 
#include <string>
 
#include "FileStream.h"
 
MIKTEX_CORE_BEGIN_NAMESPACE;
 
class StreamWriter
{
public:
  StreamWriter() = default;
 
public:
  StreamWriter(const StreamWriter& other) = delete;
 
public:
  StreamWriter operator=(const StreamWriter& other) = delete;
 
public:
  StreamWriter(StreamWriter&& other) = delete;
 
public:
  StreamWriter operator=(StreamWriter&& other) = delete;
 
public:
  virtual MIKTEXCOREEXPORT MIKTEXTHISCALL ~StreamWriter() noexcept;
 
public:
  MIKTEXCOREEXPORT MIKTEXTHISCALL StreamWriter(const MiKTeX::Util::PathName& path);
 
public:
  bool IsOpen() const
  {
    return stream.GetFile() != nullptr;
  }
 
public:
  void Flush()
  {
    fflush(stream.GetFile());
  }
 
public:
  MIKTEXCORETHISAPI(void) Write(char ch);
 
public:
  MIKTEXCORETHISAPI(void) Write(const std::string& line);
 
public:
  MIKTEXCORETHISAPI(void) WriteLine(const std::string& line);
 
public:
  MIKTEXCORETHISAPI(void) WriteLine();
 
public:
  MIKTEXCORETHISAPI(void) Close();
 
private:
  FileStream stream;
};
 
MIKTEX_CORE_END_NAMESPACE;
 
#endif