# _MEDmeshnAxisByName30.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
    00027 _MEDmeshnAxisByName30(int dummy, ...)
    00028 {
    00029
    00030   med_int  _ret=0;
    00031   med_idt _meshid=0;
    00032   char    _meshpath[MED_TAILLE_SUP_MAA+MED_NAME_SIZE+1]="";
    00033   char    _meshname[MED_NAME_SIZE+1]="";
    00034   med_int _spacedim =-1;
    00035
    00036
    00037   MED_VARGS_DECL(const, med_idt      , , fid       );
    00038   MED_VARGS_DECL(const, char * , const , meshname  );
    00039   MED_VARGS_DECL(const, med_bool     , , isasupportmesh );
    00040   MED_VARGS_DECL(, med_int *          ,, fret      );
    00041
    00042   va_list params;
    00043   va_start(params,dummy);
    00044
    00045   MED_VARGS_DEF(const, med_idt      , , fid       );
    00046   MED_VARGS_DEF(const, char * , const , meshname  );
    00047   MED_VARGS_DEF(const, med_bool     , , isasupportmesh );
    00048   MED_VARGS_DEF(, med_int *          ,, fret      );
    00049
    00050   /*
    00051    * On inhibe le gestionnaire d'erreur
    00052    */
    00053   _MEDmodeErreurVerrouiller();
    00054
    00055   /*
    00056    * On regarde si le groupe existe => erreur si non
    00057    */
    00058   if (! isasupportmesh) {
    00059     strcpy(_meshpath,MED_MAA);
    00060     strcat(_meshpath,meshname);
    00061     if ((_meshid = _MEDdatagroupOuvrir(fid,_meshpath)) < 0) {
    00062       MED_ERR_(_ret,MED_ERR_OPEN,MED_ERR_DATAGROUP,MED_ERR_MESH_MSG);
    00063       SSCRUTE(meshname);SSCRUTE(_meshpath); goto ERROR;
    00064     }
    00065   } else {
    00066     strcpy(_meshpath,MED_SUP_MAA);
    00067     strcat(_meshpath,meshname);
    00068     if ((_meshid = _MEDdatagroupOuvrir(fid,_meshpath)) < 0) {
    00069       MED_ERR_(_ret,MED_ERR_OPEN,MED_ERR_DATAGROUP,MED_ERR_MESH_MSG);
    00070       SSCRUTE(meshname);SSCRUTE(_meshpath); goto ERROR;
    00071     }
    00072   }
    00073
    00074   /*
    00075    * On va lire l'attribut dimension de l'espace
    00076    */
    00077   if (_MEDattrEntierLire(_meshid,MED_NOM_ESP,&_spacedim) < 0) {
    00078     MED_ERR_(_ret,MED_ERR_READ,MED_ERR_ATTRIBUTE,MED_ERR_MESH_MSG);
    00079     SSCRUTE(meshname);SSCRUTE(MED_NOM_ESP);goto ERROR;
    00080   }
    00081
    00082   _ret = _spacedim;
    00083  ERROR:
    00084
    00085   if (_meshid>0)            if (_MEDdatagroupFermer(_meshid) < 0) {
    00086     MED_ERR_(_ret,MED_ERR_CLOSE,MED_ERR_DATAGROUP,_meshpath);
    00087     ISCRUTE_id(_meshid);
    00088   }
    00089
    00090   va_end(params);
    00091   *fret = _ret;
    00092   return;
    00093 }