MEDjointInfo.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 
00023 #include <string.h>
00024 #include <stdlib.h>
00025 
00026 med_err
00027 MEDjointInfo(int fid,  char *maa_lcl,  int ind, char *jn, char *des,
00028              med_int *dom, char *maa_dist)
00029 {
00030   med_idt jntid;
00031   med_err ret;
00032   char chemin[MED_TAILLE_MAA+MED_TAILLE_JNT+MED_TAILLE_NOM+1];
00033   int num;
00034   int idx;
00035 
00036   /*
00037    * On inhibe le gestionnaire d'erreur HDF 5
00038    */
00039   _MEDmodeErreurVerrouiller();
00040 if (MEDcheckVersion(fid) < 0) return -1;
00041 
00042 
00043   /*
00044    * On recupere le nom du joint
00045    */
00046   num = ind - 1;
00047   strcpy(chemin,MED_MAA);
00048   strcat(chemin,maa_lcl);
00049   strcat(chemin,MED_JNT); 
00050   if ((idx = _MEDobjetIdentifier(fid,chemin,num,jn)) < 0)
00051     return -1;
00052 
00053   /* 
00054    * Si le Data Group JNT n'existe pas => erreur
00055    */
00056   strcat(chemin,jn);
00057   if ((jntid = _MEDdatagroupOuvrir(fid,chemin)) < 0)
00058       return -1;
00059 
00060   /*
00061    * L'attribut "DES"
00062    */
00063   if ((ret = _MEDattrStringLire(jntid,MED_NOM_DES,MED_TAILLE_DESC,des)) < 0)
00064     return -1;
00065 
00066   /*
00067    * L'attribut "MAI"
00068    */
00069   if ((ret = _MEDattrStringLire(jntid,MED_NOM_MAI,MED_TAILLE_NOM,maa_dist)) < 0)
00070     return -1;
00071 
00072   /*
00073    * L'attribut "DOM"
00074    */
00075   if ((ret = _MEDattrEntierLire(jntid,MED_NOM_DOM,dom)) < 0)
00076     return -1;
00077 
00078   /* 
00079    * Nombre du nombre de correspondances dans le joint
00080    */
00081   /*  *nc = 0;
00082      _MEDnObjets(fid,chemin,nc);
00083   */
00084 
00085 
00086   /*
00087    * On ferme tout 
00088    */
00089   if ((ret = _MEDdatagroupFermer(jntid)) < 0)
00090     return -1;
00091 
00092   return ret;
00093 }
00094 
00095 
00096 

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