void CompressedFitsWriter::addHeaderChecksum ( Checksum &  checksum )

private

add the header checksum to the datasum

Definition at line 1066 of file fitsCompressor.cc.

References CompressedFitsFile::_checksum, _defaultHeader, CompressedFitsFile::_header, Checksum::add(), end, and i.

Referenced by close().

{
    for (vector<HeaderEntry>::iterator it=_defaultHeader.begin();it!=_defaultHeader.end(); it++)
        _checksum.add(it->fitsString().c_str(), 80);
    for (vector<HeaderEntry>::iterator it=_header.begin(); it != _header.end(); it++)
        _checksum.add(it->fitsString().c_str(), 80);
    string   end("END                                                                             ");
    string space("                                                                                ");
    checksum.add(end.c_str(), 80);
    int headerRowsLeft = 36 - (_defaultHeader.size() + _header.size() + 1)%36;
    for (int i=0;i<headerRowsLeft;i++)
        checksum.add(space.c_str(), 80);
}

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