/*===========================================================================
*
*                            PUBLIC DOMAIN NOTICE
*               National Center for Biotechnology Information
*
*  This software/database is a "United States Government Work" under the
*  terms of the United States Copyright Act.  It was written as part of
*  the author's official duties as a United States Government employee and
*  thus cannot be copyrighted.  This software/database is freely available
*  to the public for use. The National Library of Medicine and the U.S.
*  Government have not placed any restriction on its use or reproduction.
*
*  Although all reasonable efforts have been taken to ensure the accuracy
*  and reliability of the software and data, the NLM and the U.S.
*  Government do not and cannot warrant the performance or results that
*  may be obtained by using this software or data. The NLM and the U.S.
*  Government disclaim all warranties, express or implied, including
*  warranties of performance, merchantability or fitness for any particular
*  purpose.
*
*  Please cite the author in any work or product based on this material.
*
* ===========================================================================
*
*/

#ifndef _h_cmn_
#define _h_cmn_

#include <klib/rc.h>
#include <vdb/cursor.h>
#include <klib/num-gen.h>

#include "coldefs.h"

#ifdef __cplusplus
extern "C" {
#endif

rc_t cmn_diff_column( const col_pair * pair,
                      const VCursor * cur_1, const VCursor * cur_2,
                      int64_t row_id,  bool * res );

rc_t cmn_make_num_gen( const VCursor * cur_1, const VCursor * cur_2,
                       int idx_1, int idx_2,
                       const struct num_gen * src, struct num_gen ** dst );

#ifdef __cplusplus
}
#endif

#endif
