1 /*************************************************************************
2 * COPYRIGHT (C) 1999 - 2002 EDF R&D
3 * THIS LIBRARY IS FREE SOFTWARE; YOU CAN REDISTRIBUTE IT AND/OR MODIFY
4 * IT UNDER THE TERMS OF THE GNU LESSER GENERAL PUBLIC LICENSE
5 * AS PUBLISHED BY THE FREE SOFTWARE FOUNDATION;
6 * EITHER VERSION 2.1 OF THE LICENSE, OR (AT YOUR OPTION) ANY LATER VERSION.
8 * THIS LIBRARY IS DISTRIBUTED IN THE HOPE THAT IT WILL BE USEFUL, BUT
9 * WITHOUT ANY WARRANTY; WITHOUT EVEN THE IMPLIED WARRANTY OF
10 * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. SEE THE GNU
11 * LESSER GENERAL PUBLIC LICENSE FOR MORE DETAILS.
13 * YOU SHOULD HAVE RECEIVED A COPY OF THE GNU LESSER GENERAL PUBLIC LICENSE
14 * ALONG WITH THIS LIBRARY; IF NOT, WRITE TO THE FREE SOFTWARE FOUNDATION,
15 * INC., 59 TEMPLE PLACE, SUITE 330, BOSTON, MA 02111-1307 USA
17 *************************************************************************/
20 #include "med_outils.hxx"
25 extern int mode_interlace;
30 MEDconnLire(med_idt fid,char *maa,med_int mdim,med_int *connectivite,med_mode_switch mode_switch,
31 med_int * pfltabtmp, med_size psizetmp,
32 med_entite_maillage type_ent, med_geometrie_element type_geo,med_connectivite type_conn)
34 med_idt maaid,entid,geoid;
36 char chemin[MED_TAILLE_MAA+MED_TAILLE_NOM+1];
37 char nom_ent[MED_TAILLE_NOM_ENTITE+1];
38 char nom_geo[MED_TAILLE_NOM_ENTITE+1];
39 char nom_dataset[MED_TAILLE_NOM_ENTITE+1];
40 med_ssize * pfltab = NULL;
48 * On inhibe le gestionnaire d'erreur HDF 5
50 _MEDmodeErreurVerrouiller();
53 * Si le maillage n'existe pas => erreur
55 strcpy(chemin,MED_MAA);
57 if ((maaid = _MEDdatagroupOuvrir(fid,chemin)) < 0)
61 * On met a jour le nom du Data Group representant
64 if ((ret = _MEDnomEntite(nom_ent,type_ent)) < 0)
67 * Si le Data Group des entites n'existe pas => erreur
69 if ((entid = _MEDdatagroupOuvrir(maaid,nom_ent)) < 0)
73 * si le Data Group du type geometrique n'existe pas => erreur
75 if ((ret = _MEDnomGeometrie(nom_geo,type_geo)) < 0)
77 if ((geoid = _MEDdatagroupOuvrir(entid,nom_geo)) < 0)
81 * Si le Data Set de la connectivite n'existe pas => erreur
84 if ((ret=_MEDparametresGeometrie(type_ent,type_geo,&dim,&nnoe,&ndes))<0)
86 if (mdim == 2 || mdim == 3)
87 if (type_ent == MED_MAILLE && dim == 1)
90 if (type_ent == MED_MAILLE && dim == 2)
98 strcpy(nom_dataset,MED_NOM_NOD);
103 strcpy(nom_dataset,MED_NOM_DES);
104 taille = nsup + ndes;
105 if ( psizetmp != MED_NOPF ) {
107 pfltab = (med_ssize *) malloc (sizeof(med_ssize)*(size_t)psize);
108 for (i=0;i<psizetmp;i++)
109 pfltab[i] = (med_ssize) (pfltabtmp[i]);
119 #if defined(HAVE_F77INT64)
120 if ((ret = _MEDdatasetNumLire(geoid,nom_dataset,MED_INT64,
121 mode_switch,(med_size)taille,MED_ALL,
122 psize,pfltab,MED_NOPG,
123 (unsigned char*) connectivite)) < 0)
126 if ((ret = _MEDdatasetNumLire(geoid,nom_dataset,MED_INT32,
127 mode_switch,(med_size) taille,MED_ALL,
128 psize,pfltab,MED_NOPG,
129 (unsigned char*) connectivite)) < 0)
137 if ( (psize != MED_NOPF) && (type_conn == MED_DESC) ) free(pfltab);
139 if ((ret = _MEDdatagroupFermer(geoid)) < 0)
141 if ((ret = _MEDdatagroupFermer(entid)) < 0)
143 if ((ret = _MEDdatagroupFermer(maaid)) < 0)