# MEDelementsLire.c

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    00001 /*  This file is part of MED.
    00002  *
    00003  *  COPYRIGHT (C) 1999 - 2011  EDF R&D, CEA/DEN
    00004  *  MED is free software: you can redistribute it and/or modify
    00005  *  it under the terms of the GNU Lesser General Public License as published by
    00006  *  the Free Software Foundation, either version 3 of the License, or
    00007  *  (at your option) any later version.
    00008  *
    00009  *  MED is distributed in the hope that it will be useful,
    00010  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
    00011  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    00012  *  GNU Lesser General Public License for more details.
    00013  *
    00014  *  You should have received a copy of the GNU Lesser General Public License
    00015  *  along with MED.  If not, see <http://www.gnu.org/licenses/>.
    00016  */
    00017
    00018
    00019 #include <med.h>
    00020 #include <med_config.h>
    00021
    00022 med_err
    00023 MEDelementsLire(med_idt fid,char *maa,med_int mdim,med_int *connectivite,med_mode_switch mode_switch,
    00024                char *nom,med_booleen *inom,med_int *num,med_booleen *inum,
    00025                med_int *fam,med_int nele,med_entite_maillage type_ent,
    00026                med_geometrie_element typ_geo,med_connectivite typ_conn)
    00027 {
    00028   med_int i;
    00029   med_entite_maillage _type_ent=type_ent;
    00030
    00031   if ( type_ent == MED_NOEUD_MAILLE ) _type_ent=MED_NOEUD ;
    00032
    00033   /*
    00034    * Lecture de la connectivite :
    00035    * - On renvoie -1 en cas d'échec
    00036    */
    00037   if (MEDconnLire(fid,maa,mdim,connectivite,mode_switch,0,MED_NOPF,
    00038                          _type_ent,typ_geo,typ_conn) < 0)
    00039     return -1;
    00040
    00041   /*
    00042    * Lecture des noms (presence optionnelle dans un maillage MED)
    00043    */
    00044   if (MEDnomLire(fid,maa,nom,nele,_type_ent,typ_geo) < 0)
    00045     *inom = MED_FAUX;
    00046   else
    00047     *inom = MED_VRAI;
    00048
    00049   /*
    00050    * Lecture des numeros (presence optionnelle dans un maillage MED)
    00051    */
    00052   if (MEDnumLire(fid,maa,num,nele,_type_ent,typ_geo) < 0)
    00053     *inum = MED_FAUX;
    00054   else
    00055     *inum = MED_VRAI;
    00056
    00057   /* Lecture des numeros de familles :
    00058    *  - si pas de numeros de familles, cela siginifie qu'ils
    00059    *    tous egaux a 0
    00060    */
    00061   if (MEDfamLire(fid,maa,fam,nele,_type_ent,typ_geo) < 0)
    00062     for (i=0;i<nele;i++)
    00063       *(fam+i) = 0;
    00064
    00065   /*
    00066    * Tout s'est bien passé
    00067    */
    00068   return 0;
    00069 }