/**********************************************************************
*
*    evgrp.c
*    =======
*
*    This file is part of the VARKON Program Module Library.
*    URL: http://www.varkon.com
*
*    evgrp();      Evaluerar GROUP
*
*    This library is free software; you can redistribute it and/or
*    modify it under the terms of the GNU Library General Public
*    License as published by the Free Software Foundation; either
*    version 2 of the License, or (at your option) any later version.
*
*    This library is distributed in the hope that it will be useful,
*    but WITHOUT ANY WARRANTY; without even the implied warranty of
*    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
*    Library General Public License for more details.
*
*    You should have received a copy of the GNU Library General Public
*    License along with this library; if not, write to the Free
*    Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*
*    (C)Microform AB 1984-1999, Johan Kjellander, johan@microform.se
*
***********************************************************************/

#include "../../DB/include/DB.h"
#include "../../IG/include/IG.h"
#include "../../EX/include/EX.h"

extern short  modtyp;

extern V2REFVA *geop_id; /* ingeop.c *identp  Storhetens ID */
extern PMPARVA *geop_pv; /* ingeop.c *pv Access structure for MBS routines */
extern short    geop_pc; /* ingeop.c parcount Number of actual parameters */
extern V2NAPA  *geop_np; /* ingeop.c *npblock Pekare till namnparameterblock.*/

/*!******************************************************/

        short evgrp()

/*      Evaluerar geometri-proceduren GROUP.
 *
 *      In: extern *geop_id   => Storhetens ID.
 *          extern *geop_pv   => Pekare till array med parametervärden.
 *          extern  geop_pc   => Antal parametrar.
 *          extern *geop_np   => Pekare till namnparameterblock.
 *
 *      Ut: Inget.
 *
 *      FV: Returnerar anropade rutiners status.
 *
 *      (C)microform ab 26/12/86 J. Kjellander
 *
 *      2001-02-05 In-Param utbytta till Globla variabler, R Svedin
 *
 ******************************************************!*/

{
short  nref = 0;                /* Number of referenses */ 
short  i;                       /* loop variable */
GMGRP grprec;                   /* GM struct för GROUP */
V2REFVA  refarr[ GMMXGP + 1 ];  /* referens array */

/*
***Gruppens namn.
*/
   *( geop_pv[1].par_va.lit.str_va + GMGNLN ) = '\0';
   strcpy( grprec.name_gp, geop_pv[1].par_va.lit.str_va );
/*
***Skapa refarr.
*/
   for ( i = 2; i <= geop_pc ; i++ )
     {
     refarr[ nref ].seq_val = geop_pv[i].par_va.lit.ref_va[ 0 ].seq_val;
     refarr[ nref ].ord_val = geop_pv[i].par_va.lit.ref_va[ 0 ].ord_val;
     refarr[ nref ].p_nextre = geop_pv[i].par_va.lit.ref_va[ 0 ].p_nextre;
     nref++;
     }
/*
***Förbered grprec för GM.
*/
   grprec.hed_gp.blank = geop_np->blank;
   grprec.hed_gp.pen = geop_np->pen;
   grprec.hed_gp.level = geop_np->level;
   grprec.nmbr_gp = nref;
/*
***Exekvera GROUP.
*/
   return(EXgrp( geop_id, refarr,  &grprec));

}

/********************************************************/
/********************************************************/