/**************************************************************************
 *
 * Copyright 2011 Zack Rusin
 * All Rights Reserved.
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 * THE SOFTWARE.
 *
 **************************************************************************/


#include "trace_file.hpp"

#include <assert.h>


using namespace trace;


File::File(void)
{
}

File::~File()
{
    // We can't invoke any overriden virtual method here anymore
    assert(!m_isOpened);
}


bool File::supportsOffsets(void) const
{
    return false;
}

File::Offset File::currentOffset(void) const
{
    return 0;
}

void File::setCurrentOffset(const File::Offset &offset)
{
    assert(0);
}

int File::rawGetc()
{
    unsigned char c;
    if (rawRead(&c, 1) != 1) {
        return -1;
    }
    return c;
}

bool File::rawSkip(size_t)
{
    return false;
}
