src/DriverMED/DriverMED_R_SMDS_Mesh.cxx

   1 //  SMESH DriverMED : driver to read and write 'med' files
   2 //
   3 //  Copyright (C) 2003  OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
   4 //  CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
   5 //
   6 //  This library is free software; you can redistribute it and/or
   7 //  modify it under the terms of the GNU Lesser General Public
   8 //  License as published by the Free Software Foundation; either
   9 //  version 2.1 of the License.
  10 //
  11 //  This library is distributed in the hope that it will be useful,
  12 //  but WITHOUT ANY WARRANTY; without even the implied warranty of
  13 //  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14 //  Lesser General Public License for more details.
  15 //
  16 //  You should have received a copy of the GNU Lesser General Public
  17 //  License along with this library; if not, write to the Free Software
  18 //  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
  19 //
  20 //  See http://www.opencascade.org/SALOME/ or email : webmaster.salome@opencascade.org
  21 //
  22 //
  23 //
  24 //  File   : DriverMED_R_SMDS_Mesh.cxx
  25 //  Module : SMESH
  26
  27 using namespace std;
  28 #include "DriverMED_R_SMDS_Mesh.h"
  29 #include "utilities.h"
  30
  31 DriverMED_R_SMDS_Mesh::DriverMED_R_SMDS_Mesh()
  32 {
  33 }
  34
  35 DriverMED_R_SMDS_Mesh::~DriverMED_R_SMDS_Mesh()
  36 {
  37         ;
  38 }
  39
  40 void DriverMED_R_SMDS_Mesh::SetMesh(SMDS_Mesh * aMesh)
  41 {
  42         myMesh = aMesh;
  43 }
  44
  45 void DriverMED_R_SMDS_Mesh::SetFile(string aFile)
  46 {
  47         myFileId = -1;
  48         myFile = aFile;
  49 }
  50
  51 void DriverMED_R_SMDS_Mesh::SetFileId(med_idt aFileId)
  52 {
  53         myFileId = aFileId;
  54 }
  55
  56 void DriverMED_R_SMDS_Mesh::SetMeshId(int aMeshId)
  57 {
  58         myMeshId = aMeshId;
  59 }
  60
  61 void DriverMED_R_SMDS_Mesh::Add()
  62 {
  63         ;
  64 }
  65
  66 void DriverMED_R_SMDS_Mesh::Read()
  67 {
  68
  69         med_err ret = 0;
  70         int i, j, k, l;
  71         int numero;
  72         char message[200];
  73         bool ok;
  74         /* nombre d'objets MED */
  75         char nom_universel[MED_TAILLE_LNOM + 1];
  76         med_int long_fichier_en_tete;
  77         char *fichier_en_tete;
  78         char version_hdf[10];
  79         char version_med[10];
  80         med_int nmaa, mdim, nnoe;
  81         med_int nmai[MED_NBR_GEOMETRIE_MAILLE], nfac[MED_NBR_GEOMETRIE_FACE];
  82         med_int nare[MED_NBR_GEOMETRIE_ARETE];
  83         /* nom du maillage */
  84         char nommaa[MED_TAILLE_NOM + 1];
  85         /* noeuds */
  86         med_float *coo;
  87         char nomcoo[3 * MED_TAILLE_PNOM + 1];
  88         char unicoo[3 * MED_TAILLE_PNOM + 1];
  89         char *nomnoe;
  90         med_int *numnoe;
  91         med_int *nufano;
  92         med_repere rep;
  93         med_booleen inonoe, inunoe;
  94         med_mode_switch mode_coo;
  95         char str[MED_TAILLE_PNOM + 1];
  96         /* elements */
  97         med_int nsup;
  98         med_int edim;
  99         med_int taille;
 100         med_int elem_id;
 101         med_int cmpt = 0;
 102         med_int *connectivite;
 103         char *nomele;
 104         med_int *numele;
 105         med_int *nufael;
 106         med_booleen inoele, inuele;
 107         med_connectivite typ_con;
 108         med_geometrie_element typgeo;
 109         med_geometrie_element typmai[MED_NBR_GEOMETRIE_MAILLE] =
 110                 { MED_POINT1, MED_SEG2,
 111                 MED_SEG3, MED_TRIA3,
 112                 MED_TRIA6, MED_QUAD4,
 113                 MED_QUAD8, MED_TETRA4,
 114                 MED_TETRA10, MED_HEXA8,
 115                 MED_HEXA20, MED_PENTA6,
 116                 MED_PENTA15, MED_PYRA5,
 117                 MED_PYRA13
 118         };
 119         med_int desmai[MED_NBR_GEOMETRIE_MAILLE] =
 120                 { 0, 2, 3, 3, 3, 4, 4, 4, 4, 6, 6, 5, 5, 5, 5 };
 121         med_int nmailles[MED_NBR_GEOMETRIE_MAILLE];
 122         char nommai[MED_NBR_GEOMETRIE_MAILLE][MED_TAILLE_NOM + 1] = { "MED_POINT1",
 123                 "MED_SEG2",
 124                 "MED_SEG3",
 125                 "MED_TRIA3",
 126                 "MED_TRIA6",
 127                 "MED_QUAD4",
 128                 "MED_QUAD8",
 129                 "MED_TETRA4",
 130                 "MED_TETRA10",
 131                 "MED_HEXA8",
 132                 "MED_HEXA20",
 133                 "MED_PENTA6",
 134                 "MED_PENTA15",
 135                 "MED_PYRA5",
 136                 "MED_PYRA13"
 137         };
 138         med_geometrie_element typfac[MED_NBR_GEOMETRIE_FACE] =
 139                 { MED_TRIA3, MED_TRIA6,
 140                 MED_QUAD4, MED_QUAD8
 141         };
 142         med_int desfac[MED_NBR_GEOMETRIE_FACE] = { 3, 3, 4, 4 };
 143         med_int nfaces[MED_NBR_GEOMETRIE_FACE];
 144         char nomfac[MED_NBR_GEOMETRIE_FACE][MED_TAILLE_NOM + 1] =
 145                 { "MED_TRIA3", "MED_TRIA6",
 146                 "MED_QUAD4", "MED_QUAD8"
 147         };
 148         med_geometrie_element typare[MED_NBR_GEOMETRIE_ARETE] =
 149                 { MED_SEG2, MED_SEG3 };
 150         med_int desare[MED_NBR_GEOMETRIE_ARETE] = { 2, 3 };
 151         med_int naretes[MED_NBR_GEOMETRIE_ARETE];
 152         char nomare[MED_NBR_GEOMETRIE_ARETE][MED_TAILLE_NOM + 1] =
 153                 { "MED_SEG2", "MED_SEG3" };
 154         /* familles */
 155         med_int nfam;
 156         med_int natt, ngro;
 157         char *attdes, *gro;
 158         med_int *attval, *attide;
 159         char nomfam[MED_TAILLE_NOM + 1];
 160         med_int numfam;
 161         char str1[MED_TAILLE_DESC + 1];
 162         char str2[MED_TAILLE_LNOM + 1];
 163
 164         char *file2Read;
 165         bool locally_managed;
 166         SCRUTE(myFileId);
 167         if (myFileId == -1)
 168                 locally_managed = true;
 169         else
 170                 locally_managed = false;
 171
 172         if (locally_managed)
 173         {
 174                 file2Read = (char *)myFile.c_str();
 175                 myFileId = MEDouvrir(file2Read, MED_LECT);
 176                 if (myFileId < 0)
 177                 {
 178                         fprintf(stderr, ">> ERREUR : ouverture du fichier %s \n",
 179                                 file2Read);
 180                         exit(EXIT_FAILURE);
 181                 }
 182                 numero = 1;
 183         }
 184         else
 185                 numero = myMeshId;
 186
 187         typ_con = MED_NOD;
 188         mode_coo = MED_FULL_INTERLACE;
 189
 190   /****************************************************************************
 191   *                       NOMBRES D'OBJETS MED                                *
 192   ****************************************************************************/
 193         fprintf(stdout, "\n(****************************)\n");
 194         fprintf(stdout, "(* INFORMATIONS GENERALES : *)\n");
 195         fprintf(stdout, "(****************************)\n");
 196
 197         /* lecture du nom et de la dimension du maillage */
 198         fprintf(stdout, "%d %d\n", myFileId, numero);
 199         ret = MEDmaaInfo(myFileId, numero, nommaa, &mdim);
 200         fprintf(stdout, "%d\n", ret);
 201         if (ret < 0)
 202         {
 203                 fprintf(stderr, ">> ERREUR : lecture du nom du maillage \n");
 204                 exit(EXIT_FAILURE);
 205         }
 206         fprintf(stdout, "- Nom du maillage : <<%s>>\n", nommaa);
 207         fprintf(stdout, "- Dimension du maillage : %d\n", mdim);
 208
 209         /* Combien de noeuds ? */
 210         nnoe =
 211                 MEDnEntMaa(myFileId, nommaa, MED_COOR, MED_NOEUD, MED_POINT1, typ_con);
 212         if (nnoe < 0)
 213         {
 214                 fprintf(stderr, ">> ERREUR : lecture du nombre de noeuds \n");
 215                 exit(EXIT_FAILURE);
 216         }
 217         fprintf(stdout, "- Nombre de noeuds : %d \n", nnoe);
 218
 219         /* Combien de mailles, faces ou aretes ? */
 220         for (i = 0; i < MED_NBR_GEOMETRIE_MAILLE; i++)
 221         {
 222                 nmailles[i] =
 223                         MEDnEntMaa(myFileId, nommaa, MED_CONN, MED_MAILLE, typmai[i],
 224                         typ_con);
 225                 if (nmailles[i] < 0)
 226                 {
 227                         fprintf(stderr, ">> ERREUR : lecture du nombre de mailles \n");
 228                         exit(EXIT_FAILURE);
 229                 }
 230                 fprintf(stdout, "- Nombre de mailles de type %s : %d \n", nommai[i],
 231                         nmailles[i]);
 232         }
 233
 234         for (i = 0; i < MED_NBR_GEOMETRIE_FACE; i++)
 235         {
 236                 nfaces[i] = MEDnEntMaa(myFileId, nommaa, MED_CONN, MED_FACE, typfac[i],
 237                         typ_con);
 238                 if (nfaces[i] < 0)
 239                 {
 240                         fprintf(stderr, ">> ERREUR : lecture du nombre de faces \n");
 241                         exit(EXIT_FAILURE);
 242                 }
 243                 fprintf(stdout, "- Nombre de faces de type %s : %d \n", nomfac[i],
 244                         nfaces[i]);
 245         }
 246
 247         for (i = 0; i < MED_NBR_GEOMETRIE_ARETE; i++)
 248         {
 249                 naretes[i] =
 250                         MEDnEntMaa(myFileId, nommaa, MED_CONN, MED_ARETE, typare[i],
 251                         typ_con);
 252                 if (naretes[i] < 0)
 253                 {
 254                         fprintf(stderr, ">> ERREUR : lecture du nombre d'aretes \n");
 255                         exit(EXIT_FAILURE);
 256                 }
 257                 fprintf(stdout, "- Nombre d'aretes de type %s : %d \n", nomare[i],
 258                         naretes[i]);
 259         }
 260
 261         /* nombre de familles */
 262         nfam = MEDnFam(myFileId, nommaa, 0, MED_FAMILLE);
 263         if (nfam < 0)
 264         {
 265                 fprintf(stderr, ">> ERREUR : lecture du nombre de familles \n");
 266                 exit(EXIT_FAILURE);
 267         }
 268         fprintf(stdout, "- Nombre de familles : %d \n", nfam);
 269
 270   /****************************************************************************
 271   *                       LECTURE DES NOEUDS                                  *
 272   ****************************************************************************/
 273         fprintf(stdout, "\n(************************)\n");
 274         fprintf(stdout, "(* NOEUDS DU MAILLAGE : *)\n");
 275         fprintf(stdout, "(************************)\n");
 276
 277         /* Allocations memoires */
 278         /* table des coordonnees
 279          * profil : (dimension * nombre de noeuds ) */
 280         coo = (med_float *) malloc(sizeof(med_float) * nnoe * mdim);
 281         /* table  des numeros, des numeros de familles des noeuds
 282          * profil : (nombre de noeuds) */
 283         numnoe = (med_int *) malloc(sizeof(med_int) * nnoe);
 284         nufano = (med_int *) malloc(sizeof(med_int) * nnoe);
 285         /* table des noms des noeuds
 286          * profil : (nnoe*MED_TAILLE_PNOM+1) */
 287         nomnoe = (char *)malloc(MED_TAILLE_PNOM * nnoe + 1);
 288
 289         /* lecture des noeuds :
 290          * - coordonnees
 291          * - noms (optionnel dans un fichier MED)
 292          * - numeros (optionnel dans un fichier MED)
 293          * - numeros des familles */
 294         ret = MEDnoeudsLire(myFileId, nommaa, mdim, coo, mode_coo, &rep,
 295                 nomcoo, unicoo, nomnoe, &inonoe, numnoe, &inunoe, nufano, nnoe);
 296         if (ret < 0)
 297                 strcpy(message, ">> ERREUR : lecture des noeuds \n");
 298
 299         if (inunoe)
 300         {
 301                 for (int i = 0; i < nnoe; i++)
 302                 {
 303                         ok = myMesh->AddNodeWithID(coo[i * 3], coo[i * 3 + 1],
 304                                 coo[i * 3 + 2], numnoe[i]);
 305                         //fprintf(Out,"%d %f %f %f\n",numnoe[i],coo[i*3],coo[i*3+1],coo[i*3+2]);
 306                 }
 307         }
 308         else
 309         {
 310                 for (int i = 0; i < nnoe; i++)
 311                 {
 312                         ok = myMesh->AddNodeWithID(coo[i * 3], coo[i * 3 + 1],
 313                                 coo[i * 3 + 2], i + 1);
 314                         //fprintf(Out,"%d %f %f %f\n",numnoe[i],coo[i*3],coo[i*3+1],i);
 315                 }
 316         }
 317
 318         //fprintf(stdout,"\n- Numeros des familles des noeuds : \n");
 319         //for (i=0;i<nnoe;i++)
 320         //fprintf(stdout," %d ",*(nufano+i));
 321         //fprintf(stdout,"\n");
 322
 323         SCRUTE(myMesh->NbNodes());
 324
 325         /* liberation memoire */
 326         free(coo);
 327         free(nomnoe);
 328         free(numnoe);
 329         free(nufano);
 330
 331   /****************************************************************************
 332   *                       LECTURE DES ELEMENTS                                *
 333   ****************************************************************************/
 334         fprintf(stdout, "\n(**************************)\n");
 335         fprintf(stdout, "(* ELEMENTS DU MAILLAGE : *)\n");
 336         fprintf(stdout, "(**************************)");
 337         //fprintf(Out,"CELLS\n");
 338         /* Lecture des connectivites, noms, numeros des mailles */
 339         //printf("%d %d %d %d\n",nmailles[3],nmailles[4],nmailles[5],nmailles[9]);
 340
 341         if (ret == 0)
 342                 for (i = 0; i < MED_NBR_GEOMETRIE_MAILLE; i++)
 343                 {
 344                         if (nmailles[i] > 0 && ret == 0)
 345                         {
 346                                 /* dimension de la maille */
 347                                 edim = typmai[i] / 100;
 348                                 nsup = 0;
 349                                 if (mdim == 2 || mdim == 3)
 350                                         if (edim == 1)
 351                                                 nsup = 1;
 352                                 if (mdim == 3)
 353                                         if (edim == 2)
 354                                                 nsup = 1;
 355
 356                                 taille = nsup + typmai[i] % 100;
 357                                 //taille = typmai[i]%100;
 358
 359                                 /* allocation memoire */
 360                                 connectivite = (med_int *) malloc(sizeof(med_int) *
 361                                         taille * nmailles[i]);
 362                                 nomele = (char *)malloc(sizeof(char) * MED_TAILLE_PNOM *
 363                                         nmailles[i] + 1);
 364                                 numele = (med_int *) malloc(sizeof(med_int) * nmailles[i]);
 365                                 nufael = (med_int *) malloc(sizeof(med_int) * nmailles[i]);
 366
 367                                 /* lecture des données */
 368                                 ret =
 369                                         MEDelementsLire(myFileId, nommaa, mdim, connectivite,
 370                                         mode_coo, nomele, &inoele, numele, &inuele, nufael,
 371                                         nmailles[i], MED_MAILLE, typmai[i], typ_con);
 372                                 SCRUTE(typmai[i]);
 373                                 switch (typmai[i])
 374                                 {
 375                                 case MED_SEG2:
 376                                 {
 377                                         if (inuele)
 378                                         {
 379                                                 for (j = 0; j < nmailles[i]; j++)
 380                                                 {
 381                                                         elem_id = *(numele + j);
 382                                                         ok = myMesh->AddEdgeWithID(*(connectivite +
 383                                                                         j * (taille)),
 384                                                                 *(connectivite + j * (taille) + 1), elem_id);
 385                                                 }
 386                                         }
 387                                         else
 388                                         {
 389                                                 for (j = 0; j < nmailles[i]; j++)
 390                                                 {
 391                                                         cmpt++;
 392                                                         ok = myMesh->AddEdgeWithID(*(connectivite +
 393                                                                         j * (taille)),
 394                                                                 *(connectivite + j * (taille) + 1), cmpt);
 395                                                 }
 396                                         }
 397
 398                                         break;
 399                                 }
 400                                 case MED_TRIA3:
 401                                 {
 402                                         if (inuele)
 403                                         {
 404                                                 for (j = 0; j < nmailles[i]; j++)
 405                                                 {
 406                                                         elem_id = *(numele + j);
 407                                                         ok = myMesh->AddFaceWithID(*(connectivite +
 408                                                                         j * (taille)),
 409                                                                 *(connectivite + j * (taille) + 1),
 410                                                                 *(connectivite + j * (taille) + 2), elem_id);
 411                                                         //fprintf(Out,"%d %d %d %d\n",elem_id,*(connectivite+j*(taille-nsup)),*(connectivite+j*(taille-nsup)+1),*(connectivite+j*(taille-nsup)+2));
 412                                                 }
 413                                         }
 414                                         else
 415                                         {
 416                                                 for (j = 0; j < nmailles[i]; j++)
 417                                                 {
 418                                                         cmpt++;
 419                                                         ok = myMesh->AddFaceWithID(*(connectivite +
 420                                                                         j * (taille)),
 421                                                                 *(connectivite + j * (taille) + 1),
 422                                                                 *(connectivite + j * (taille) + 2), cmpt);
 423                                                         //fprintf(Out,"%d %d %d %d\n",j,*(connectivite+j*(taille)),*(connectivite+j*(taille)+1),*(connectivite+j*(taille)+2));
 424                                                 }
 425                                         }
 426
 427                                         break;
 428                                 }
 429                                 case MED_QUAD4:
 430                                 {
 431                                         if (inuele)
 432                                         {
 433                                                 for (j = 0; j < nmailles[i]; j++)
 434                                                 {
 435                                                         elem_id = *(numele + j);
 436                                                         ok = myMesh->AddFaceWithID(*(connectivite +
 437                                                                         j * (taille)),
 438                                                                 *(connectivite + j * (taille) + 1),
 439                                                                 *(connectivite + j * (taille) + 2),
 440                                                                 *(connectivite + j * (taille) + 3), elem_id);
 441                                                         //fprintf(Out,"%d %d %d %d\n",elem_id,*(connectivite+j*(taille-nsup)),*(connectivite+j*(taille-nsup)+1),*(connectivite+j*(taille-nsup)+2),*(connectivite+j*(taille-nsup)+3));
 442                                                 }
 443                                         }
 444                                         else
 445                                         {
 446                                                 for (j = 0; j < nmailles[i]; j++)
 447                                                 {
 448                                                         cmpt++;
 449                                                         ok = myMesh->AddFaceWithID(*(connectivite +
 450                                                                         j * (taille)),
 451                                                                 *(connectivite + j * (taille) + 1),
 452                                                                 *(connectivite + j * (taille) + 2),
 453                                                                 *(connectivite + j * (taille) + 3), cmpt);
 454                                                         //fprintf(Out,"%d %d %d %d\n",j,*(connectivite+j*(taille)),*(connectivite+j*(taille)+1),*(connectivite+j*(taille)+2),*(connectivite+j*(taille)+3));
 455                                                 }
 456                                         }
 457                                         break;
 458                                 }
 459                                 case MED_HEXA8:
 460                                 {
 461                                         if (inuele)
 462                                         {
 463                                                 for (j = 0; j < nmailles[i]; j++)
 464                                                 {
 465                                                         elem_id = *(numele + j);
 466                                                         ok = myMesh->AddVolumeWithID(*(connectivite +
 467                                                                         j * (taille)),
 468                                                                 *(connectivite + j * (taille) + 1),
 469                                                                 *(connectivite + j * (taille) + 2),
 470                                                                 *(connectivite + j * (taille) + 3),
 471                                                                 *(connectivite + j * (taille) + 4),
 472                                                                 *(connectivite + j * (taille) + 5),
 473                                                                 *(connectivite + j * (taille) + 6),
 474                                                                 *(connectivite + j * (taille) + 7), elem_id);
 475                                                         //fprintf(Out,"%d %d %d %d\n",elem_id,*(connectivite+j*(taille-nsup)),*(connectivite+j*(taille-nsup)+1),*(connectivite+j*(taille-nsup)+2),*(connectivite+j*(taille-nsup)+3),*(connectivite+j*(taille-nsup)+4),*(connectivite+j*(taille-nsup)+5),*(connectivite+j*(taille-nsup)+6),*(connectivite+j*(taille-nsup)+7));
 476                                                 }
 477                                         }
 478                                         else
 479                                         {
 480                                                 for (j = 0; j < nmailles[i]; j++)
 481                                                 {
 482                                                         cmpt++;
 483                                                         ok = myMesh->AddVolumeWithID(*(connectivite +
 484                                                                         j * (taille)),
 485                                                                 *(connectivite + j * (taille) + 1),
 486                                                                 *(connectivite + j * (taille) + 2),
 487                                                                 *(connectivite + j * (taille) + 3),
 488                                                                 *(connectivite + j * (taille) + 4),
 489                                                                 *(connectivite + j * (taille) + 5),
 490                                                                 *(connectivite + j * (taille) + 6),
 491                                                                 *(connectivite + j * (taille) + 7), cmpt);
 492                                                         //fprintf(Out,"%d %d %d %d\n",j,*(connectivite+j*(taille)),*(connectivite+j*(taille)+1),*(connectivite+j*(taille)+2),*(connectivite+j*(taille)+3),*(connectivite+j*(taille)+4),*(connectivite+j*(taille)+5),*(connectivite+j*(taille)+6),*(connectivite+j*(taille)+7));
 493                                                 }
 494                                         }
 495                                         break;
 496                                 }
 497                                 default:
 498                                 {
 499                                         break;
 500                                 }
 501                                 }
 502
 503                                 //fprintf(stdout,"\n  - Numéros de familles : \n");
 504                                 //for (j=0;j<nmailles[i];j++)
 505                                 //fprintf(stdout," %d ",*(nufael+j));
 506
 507                                 /* liberation memoire */
 508                                 free(connectivite);
 509                                 free(nomele);
 510                                 free(numele);
 511                                 free(nufael);
 512                         }
 513                 }
 514
 515         SCRUTE(myMesh->NbEdges());
 516         SCRUTE(myMesh->NbFaces());
 517   /****************************************************************************
 518    *                       LECTURE DES FAMILLES                                *
 519    ****************************************************************************/
 520         printf("\n(*************************)\n");
 521         printf("(* FAMILLES DU MAILLAGE : *)\n");
 522         printf("(*************************)\n");
 523         if (ret == 0)
 524                 for (i = 0; i < nfam; i++)
 525                 {
 526
 527                         /* nombre de groupes */
 528                         ngro = MEDnFam(myFileId, nommaa, i + 1, MED_GROUPE);
 529                         if (ngro < 0)
 530                         {
 531                                 ret = -1;
 532                                 strcpy(message,
 533                                         ">> ERREUR : lecture du nombre de groupes d'une famille \n");
 534                         }
 535
 536                         /* nombre d'attributs */
 537                         if (ret == 0)
 538                         {
 539                                 natt = MEDnFam(myFileId, nommaa, i + 1, MED_ATTR);
 540                                 if (natt < 0)
 541                                 {
 542                                         ret = -1;
 543                                         strcpy(message,
 544                                                 ">> ERREUR : lecture du nombre d'attributs d'une famille\n");
 545                                 }
 546                         }
 547
 548                         if (ret == 0)
 549                                 fprintf(stdout, "- Famille %d a %d attributs et %d groupes \n",
 550                                         i + 1, natt, ngro);
 551
 552                         /* nom,numero,attributs,groupes */
 553                         if (ret == 0)
 554                         {
 555                                 attide = (med_int *) malloc(sizeof(med_int) * natt);
 556                                 attval = (med_int *) malloc(sizeof(med_int) * natt);
 557                                 attdes = (char *)malloc(MED_TAILLE_DESC * natt + 1);
 558                                 gro = (char *)malloc(MED_TAILLE_LNOM * ngro + 1);
 559                                 ret =
 560                                         MEDfamInfo(myFileId, nommaa, i + 1, nomfam, &numfam, attide,
 561                                         attval, attdes, &natt, gro, &ngro);
 562                                 fprintf(stdout, "  - Famille de nom %s et de numero %d : \n",
 563                                         nomfam, numfam);
 564                                 fprintf(stdout, "  - Attributs : \n");
 565                                 for (j = 0; j < natt; j++)
 566                                 {
 567                                         strncpy(str1, attdes + j * MED_TAILLE_DESC,
 568                                                 MED_TAILLE_DESC);
 569                                         str1[MED_TAILLE_DESC] = '\0';
 570                                         fprintf(stdout, "   ide = %d - val = %d - des = %s\n",
 571                                                 *(attide + j), *(attval + j), str1);
 572                                 }
 573                                 free(attide);
 574                                 free(attval);
 575                                 free(attdes);
 576                                 fprintf(stdout, "  - Groupes :\n");
 577                                 for (j = 0; j < ngro; j++)
 578                                 {
 579                                         strncpy(str2, gro + j * MED_TAILLE_LNOM, MED_TAILLE_LNOM);
 580                                         str2[MED_TAILLE_LNOM] = '\0';
 581                                         fprintf(stdout, "   gro = %s\n", str2);
 582                                 }
 583                                 free(gro);
 584                         }
 585                 }
 586
 587         if (locally_managed)
 588                 ret = MEDfermer(myFileId);
 589
 590 }