_MEDnFamily30.c

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00001 /*  This file is part of MED.
00002  *
00003  *  COPYRIGHT (C) 1999 - 2011  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 void _MEDnFamily30(int dummy, ...)
00027 {
00028 
00029   va_list params;
00030   va_start(params,dummy);
00031 
00032   const med_idt      fid      = va_arg(params,const med_idt      );
00033   const char * const meshname = va_arg(params,const char * const );
00034   med_int *          fret     = va_arg(params,        med_int *);
00035 
00036   med_int       _ret=-1;
00037   char          _path[MED_TAILLE_FAS+MED_NAME_SIZE+MED_TAILLE_FAS_ENTITE+MED_NAME_SIZE+1]=MED_FAS;
00038   int           _pathreflen=0;
00039   med_int       _n=0;
00040   med_size      _tmpn=0;
00041 
00042   /*
00043    * On inhibe le gestionnaire d'erreur HDF
00044    */
00045   _MEDmodeErreurVerrouiller();
00046 
00047   strcat(_path,meshname);
00048   _pathreflen=strlen(_path);
00049 
00050 /*   SSCRUTE(_path); */
00051   if ( (_ret=_MEDnObjects(fid,_path,&_tmpn)) < 0)
00052     if ( _ret == (MED_ERR_COUNT + MED_ERR_DATAGROUP) ) {
00053       MED_ERR_(_ret,MED_ERR_COUNT,MED_ERR_DATAGROUP,_path);
00054       goto ERROR;
00055     }
00056   _n = (med_int ) _tmpn;
00057 /*   ISCRUTE(_n); */
00058 
00059   /* Comptage des familles de mailles/faces/aretes */
00060   strcat(_path,MED_FAS_ELEME);
00061 /*   SSCRUTE(_path); */
00062   if ( (_ret=_MEDnObjects(fid,_path,&_tmpn)) < 0 ) {
00063     if ( _ret == (MED_ERR_COUNT + MED_ERR_DATAGROUP) ) {
00064       MED_ERR_(_ret,MED_ERR_COUNT,MED_ERR_DATAGROUP,_path);
00065       goto ERROR;
00066     }
00067   } else  {
00068 /*     ISCRUTE(_ret); */
00069     _n --;  _n += (med_int ) _tmpn;
00070   }
00071 /*   ISCRUTE(_ret); */
00072 /*   ISCRUTE(_n); */
00073 
00074   /* Comptage des familles de noeuds */
00075   strncpy(&_path[_pathreflen],MED_FAS_NOEUD,MED_TAILLE_FAS_ENTITE+1);
00076 /*   SSCRUTE(_path); */
00077   if ( (_ret=_MEDnObjects(fid,_path,&_tmpn)) < 0 ) {
00078     if ( _ret == (MED_ERR_COUNT + MED_ERR_DATAGROUP) ) {
00079       MED_ERR_(_ret,MED_ERR_COUNT,MED_ERR_DATAGROUP,_path);
00080       goto ERROR;
00081     }
00082   } else  {
00083     _n --;  _n += (med_int ) _tmpn;
00084   }
00085 /*   ISCRUTE(_n); */
00086 
00087   _ret =  _n;
00088  ERROR:
00089   va_end(params);
00090   *fret = _ret;
00091 
00092   return;
00093 }
00094 

Généré le Mon May 16 17:10:22 2011 pour MED fichier par  doxygen 1.6.1