# MEDscalairePasdetempsInfo.c

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    00001 /*  This file is part of MED.
    00002  *
    00003  *  COPYRIGHT (C) 1999 - 2012  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 }