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/*
* libopenraw - iostream.h
*
* Copyright (C) 2006-2007 Hubert Figuière
*
* This library is free software: you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public License
* as published by the Free Software Foundation, either version 3 of
* the License, or (at your option) any later version.
*
* This 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library. If not, see
* <http://www.gnu.org/licenses/>.
*/
#include "stream.h"
#include "exception.h"
namespace OpenRaw {
namespace IO {
Stream::Stream(const char *filename)
: m_fileName(filename),
m_error(OR_ERROR_NONE)
{
}
Stream::~Stream()
{
}
uint8_t Stream::readByte() throw(Internals::IOException)
{
uint8_t theByte;
int r = read(&theByte, 1);
if (r != 1) {
// TODO add the error code
throw Internals::IOException("Stream::readByte() failed.");
}
return theByte;
}
}
}
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