MEDnParameter.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 
00033 med_int
00034 MEDnParameter(const med_idt fid)
00035 {
00036   med_size _n = 0;
00037   med_int  _ret = -1, _err=-1;
00038 
00039   _MEDmodeErreurVerrouiller();
00040 
00041   /* combien de parametres dans le fichier ? */
00042   if ((_err=_MEDnObjects(fid,MED_NUM_DATA,&_n)) < 0)
00043     if ( _err == (MED_ERR_COUNT + MED_ERR_DATAGROUP) ) {
00044       MED_ERR_(_ret,MED_ERR_COUNT,MED_ERR_MESH,MED_NUM_DATA);
00045       goto ERROR;
00046     }
00047 
00048   _ret = (med_int) _n;
00049 
00050  ERROR :
00051 
00052   return _ret;
00053 }

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