MEDprofileSizeByName.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 
00036 med_int
00037 MEDprofileSizeByName(const med_idt fid, const char * const profilename)
00038 {
00039   med_idt _pflid=0;
00040   med_err _ret=-1;
00041   char _path[MED_TAILLE_PROFILS+MED_NAME_SIZE+1]=MED_PROFILS;
00042   med_int _n=0;
00043 
00044   /*
00045    * On inhibe le gestionnaire d'erreur
00046    */
00047   _MEDmodeErreurVerrouiller();
00048 
00049   /*
00050    * Renvoie une taille nulle, s'il n'y a pas de profil
00051    *
00052    */
00053   if (!strlen(profilename)) return 0;
00054 
00055   /*
00056    * ouverture du groupe /PROFILS/<nom>
00057    */
00058   strcat(_path,profilename);
00059   if ((_pflid = _MEDdatagroupOuvrir(fid,_path)) < 0) {
00060     MED_ERR_(_ret,MED_ERR_OPEN,MED_ERR_DATAGROUP,MED_PROFILS);
00061     SSCRUTE(_path); goto ERROR;
00062   }
00063 
00064   if (_MEDattrEntierLire(_pflid,MED_NOM_NBR,&_n) < 0) {
00065     MED_ERR_(_ret,MED_ERR_READ,MED_ERR_ATTRIBUTE,MED_NOM_NBR);
00066     ISCRUTE(_n);SSCRUTE(_path); goto ERROR;
00067   }
00068 
00069   _ret = _n;
00070 
00071  ERROR:
00072   if ( _pflid > 0 ) if (_MEDdatagroupFermer(_pflid) < 0) {
00073     MED_ERR_(_ret,MED_ERR_CLOSE,MED_ERR_DATAGROUP,_path);
00074     ISCRUTE_id(_pflid);
00075   }
00076 
00077   return _ret;
00078 }
00079 
00080 

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