MEDscalairePasdetempsInfo.c

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00001 /*  This file is part of MED.
00002  *
00003  *  COPYRIGHT (C) 1999 - 2015  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 #include <med_outils.h>
00022 #include <string.h>
00023 
00024 med_err 
00025 MEDscalairePasdetempsInfo(med_idt fid,char *scalaire,int indice, 
00026                           med_int * numdt, char * dt_unit, med_float * dt,med_int * numo)
00027 {
00028   med_err ret=0;
00029   med_idt gid;
00030   char chemin[MED_TAILLE_NUM_DATA+MED_TAILLE_NOM+1+2*MED_MAX_PARA+1];
00031   int num;
00032   char nomdatagroup[2*MED_MAX_PARA+1];
00033 
00034   /*
00035    * On inhibe le gestionnaire d'erreur HDF 5
00036    */
00037   _MEDmodeErreurVerrouiller();
00038 if (MEDcheckVersion(fid) < 0) return -1;
00039 
00040 
00041   /*
00042    * On construit le chemine d'acces 
00043    */
00044   strcpy(chemin,MED_NUM_DATA);
00045   strcat(chemin,scalaire);
00046   strcat(chemin,"/");
00047   num = indice - 1;
00048   if ((ret = _MEDobjetIdentifier(fid,chemin,num,nomdatagroup)) < 0)
00049     return -1;
00050   strcat(chemin,nomdatagroup);
00051   if ((gid = _MEDdatagroupOuvrir(fid,chemin)) < 0)
00052     return -1;
00053 
00054   /*
00055    * La liste des attributs
00056    */
00057  if ((ret = _MEDattrEntierLire(gid,MED_NOM_NDT,(med_int*) numdt)) < 0)
00058    return -1;
00059 
00060  if ((ret = _MEDattrFloatLire(gid,MED_NOM_PDT,(med_float*) dt)) < 0)
00061    return -1;
00062 
00063  if ((ret = _MEDattrStringLire(gid,MED_NOM_UNI,MED_TAILLE_PNOM,dt_unit)) < 0)
00064    return -1;
00065  
00066  if ((ret = _MEDattrEntierLire(gid,MED_NOM_NOR,(med_int*) numo)) < 0)
00067    return -1;
00068 
00069  /*
00070   * On ferme tout
00071   */
00072  if ((ret = _MEDdatagroupFermer(gid)) < 0)
00073    return -1;
00074  
00075  return ret; 
00076 }

Généré le Thu Oct 8 14:26:16 2015 pour MED fichier par  doxygen 1.6.1