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/*
* Copyright (C) 2007-2014 Xagasoft, All rights reserved.
*
* This file is part of the libbu++ library and is released under the
* terms of the license contained in the file LICENSE.
*/
#include <stdio.h>
#include "bu/stdstream.h"
Bu::StdStream::StdStream( OutMode eOut ) :
eOut( eOut )
{
}
Bu::StdStream::~StdStream()
{
}
void Bu::StdStream::close()
{
}
Bu::size Bu::StdStream::read( void *pBuf, Bu::size nBytes )
{
return fread( pBuf, 1, nBytes, stdin );
}
Bu::size Bu::StdStream::write( const void *pBuf, Bu::size nBytes )
{
return fwrite( pBuf, 1, nBytes, eOut==StdOut?stdout:stderr );
}
Bu::size Bu::StdStream::tell()
{
return 0;
}
void Bu::StdStream::seek( Bu::size )
{
}
void Bu::StdStream::setPos( Bu::size )
{
}
void Bu::StdStream::setPosEnd( Bu::size )
{
}
bool Bu::StdStream::isEos()
{
return feof( stdin ) != 0;
}
bool Bu::StdStream::isOpen()
{
return feof( stdin ) != 0;
}
void Bu::StdStream::flush()
{
fflush( eOut==StdOut?stdout:stderr );
}
bool Bu::StdStream::canRead()
{
return true;
}
bool Bu::StdStream::canWrite()
{
return true;
}
bool Bu::StdStream::isReadable()
{
return true;
}
bool Bu::StdStream::isWritable()
{
return true;
}
bool Bu::StdStream::isSeekable()
{
return false;
}
bool Bu::StdStream::isBlocking()
{
return true;
}
void Bu::StdStream::setBlocking( bool )
{
}
void Bu::StdStream::setSize( Bu::size )
{
}
Bu::size Bu::StdStream::getSize() const
{
return 0;
}
Bu::size Bu::StdStream::getBlockSize() const
{
return 0;
}
Bu::String Bu::StdStream::getLocation() const
{
return "";
}
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