Function foreach

src/chunks.cpp:163–169

bool Chunks::dataChanged(qint64 pos)
{
    foreach (Chunk chunk, _chunks)
    {
        if (pos >= chunk.absPos && pos < (chunk.absPos + chunk.dataChanged.size()))
        {
            return bool(chunk.dataChanged.at(pos - chunk.absPos));
        }
    }
    return false;
}