Method Flush

src/flatfile.cpp:81–99

}

bool FlatFileSeq::Flush(const FlatFilePos& pos, bool finalize)
{
    FILE* file = Open(FlatFilePos(pos.nFile, 0)); // Avoid fseek to nPos
    if (!file) {
        return error("%s: failed to open file %d", __func__, pos.nFile);
    }
    if (finalize && !TruncateFile(file, pos.nPos)) {
        fclose(file);
        return error("%s: failed to truncate file %d", __func__, pos.nFile);
    }
    if (!FileCommit(file)) {
        fclose(file);
        return error("%s: failed to commit file %d", __func__, pos.nFile);
    }
    DirectoryCommit(m_dir);

    fclose(file);
    return true;
}