Keep only base/extractor.[cc|h].

third_party/lzma/v4_65/files/CPP/Common/StdOutStream.cpp

-// Common/StdOutStream.cpp
-
-#include "StdAfx.h"
-
-#include <tchar.h>
-
-#include "StdOutStream.h"
-#include "IntToString.h"
-#include "StringConvert.h"
-
-#ifdef _MSC_VER
-// "was declared deprecated" disabling
-#pragma warning(disable : 4996 )
-#endif
-
-static const char kNewLineChar =  '\n';
-
-static const char *kFileOpenMode = "wt";
-
-CStdOutStream  g_StdOut(stdout);
-CStdOutStream  g_StdErr(stderr);
-
-bool CStdOutStream::Open(const char *fileName)
-{
-  Close();
-  _stream = fopen(fileName, kFileOpenMode);
-  _streamIsOpen = (_stream != 0);
-  return _streamIsOpen;
-}
-
-bool CStdOutStream::Close()
-{
-  if (!_streamIsOpen)
-    return true;
-  if (fclose(_stream) != 0)
-    return false;
-  _stream = 0;
-  _streamIsOpen = false;
-  return true;
-}
-
-bool CStdOutStream::Flush()
-{
-  return (fflush(_stream) == 0);
-}
-
-CStdOutStream::~CStdOutStream ()
-{
-  Close();
-}
-
-CStdOutStream & CStdOutStream::operator<<(CStdOutStream & (*aFunction)(CStdOutStream  &))
-{
-  (*aFunction)(*this);
-  return *this;
-}
-
-CStdOutStream & endl(CStdOutStream & outStream)
-{
-  return outStream << kNewLineChar;
-}
-
-CStdOutStream & CStdOutStream::operator<<(const char *string)
-{
-  fputs(string, _stream);
-  return *this;
-}
-
-CStdOutStream & CStdOutStream::operator<<(const wchar_t *string)
-{
-  *this << (const char *)UnicodeStringToMultiByte(string, CP_OEMCP);
-  return *this;
-}
-
-CStdOutStream & CStdOutStream::operator<<(char c)
-{
-  fputc(c, _stream);
-  return *this;
-}
-
-CStdOutStream & CStdOutStream::operator<<(int number)
-{
-  char textString[32];
-  ConvertInt64ToString(number, textString);
-  return operator<<(textString);
-}
-
-CStdOutStream & CStdOutStream::operator<<(UInt64 number)
-{
-  char textString[32];
-  ConvertUInt64ToString(number, textString);
-  return operator<<(textString);
-}