# _MEDfieldComputingStepMeshInfo30.c

Aller à la documentation de ce fichier.

    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 #include <string.h>
    00023
    00024 void
    00025 _MEDfieldComputingStepMeshInfo30(int dummy,...)
    00026 {
    00027
    00028
    00029   med_err _ret=-1;
    00030   med_idt _gid=0,_datagroup1=0;
    00031   int     _num;
    00032   char    _datagroupname1[2*MED_MAX_PARA+1]="";
    00033   char    _path          [(MED_TAILLE_CHA+MED_NAME_SIZE+1)+2*MED_MAX_PARA+1]=MED_CHA;
    00034   char    _cstpname[2*MED_MAX_PARA+1]="";
    00035
    00036   MED_VARGS_DECL(const, med_idt       , , fid       );
    00037   MED_VARGS_DECL(const, char * , const  , fieldname );
    00038   MED_VARGS_DECL(const, int           , , csit      );
    00039   MED_VARGS_DECL(, med_int *, const     , numdt     );
    00040   MED_VARGS_DECL(, med_int *, const     , numit     );
    00041   MED_VARGS_DECL(, med_float *, const   , dt        );
    00042   MED_VARGS_DECL(, med_int *, const     , meshnumdt );
    00043   MED_VARGS_DECL(, med_int *, const     , meshnumit );
    00044   MED_VARGS_DECL(, med_err *           ,, fret      );
    00045
    00046   va_list params;
    00047   va_start(params,dummy);
    00048
    00049   MED_VARGS_DEF(const, med_idt       , , fid       );
    00050   MED_VARGS_DEF(const, char * , const  , fieldname );
    00051   MED_VARGS_DEF(const, int           , , csit      );
    00052   MED_VARGS_DEF(, med_int *, const     , numdt     );
    00053   MED_VARGS_DEF(, med_int *, const     , numit     );
    00054   MED_VARGS_DEF(, med_float *, const   , dt        );
    00055   MED_VARGS_DEF(, med_int *, const     , meshnumdt );
    00056   MED_VARGS_DEF(, med_int *, const     , meshnumit );
    00057   MED_VARGS_DEF(, med_err *           ,, fret      );
    00058
    00059   _num=csit-1;
    00060
    00061   /*
    00062    * On inhibe le gestionnaire d'erreur HDF 5
    00063    */
    00064   _MEDmodeErreurVerrouiller();
    00065
    00066   /*
    00067    * On construit le nom du datagroup
    00068    */
    00069   strcat(_path,fieldname);
    00070
    00071   /*
    00072    * On recupere le nom du champ
    00073    */
    00074   if ( _MEDobjectGetName(fid, _path ,_num, _cstpname) < 0 ) {
    00075     MED_ERR_(_ret,MED_ERR_ACCESS,MED_ERR_DATAGROUP,_path);ISCRUTE_int(_num);
    00076     goto ERROR;
    00077   }
    00078
    00079   strcat(_path,"/");
    00080   strcat(_path,_cstpname);
    00081
    00082   if ((_gid = _MEDdatagroupOuvrir(fid,_path)) < 0) {
    00083     MED_ERR_(_ret,MED_ERR_OPEN,MED_ERR_DATAGROUP,_path);
    00084     goto ERROR;
    00085   }
    00086
    00087
    00088   /*
    00089    * Lecture des attributs
    00090    */
    00091
    00092   if (_MEDattrEntierLire(_gid,MED_NOM_NDT,(med_int*) numdt) < 0) {
    00093     MED_ERR_(_ret,MED_ERR_READ,MED_ERR_ATTRIBUTE,MED_NOM_NDT);
    00094     SSCRUTE(_path);ISCRUTE(*numdt);goto ERROR;
    00095   }
    00096
    00097   if (_MEDattrFloatLire(_gid,MED_NOM_PDT,(med_float*) dt) < 0) {
    00098     MED_ERR_(_ret,MED_ERR_READ,MED_ERR_ATTRIBUTE,MED_NOM_PDT);
    00099     SSCRUTE(_path);RSCRUTE(*dt);goto ERROR;
    00100   }
    00101
    00102   if (_MEDattrEntierLire(_gid,MED_NOM_NOR,(med_int*) numit) < 0) {
    00103     MED_ERR_(_ret,MED_ERR_READ,MED_ERR_ATTRIBUTE,MED_NOM_NOR);
    00104     SSCRUTE(_path);ISCRUTE(*numit);goto ERROR;
    00105   }
    00106
    00107   if (_MEDattrEntierLire(_gid,MED_NOM_RDT,(med_int*) meshnumdt) < 0) {
    00108     MED_ERR_(_ret,MED_ERR_READ,MED_ERR_ATTRIBUTE,MED_NOM_RDT);
    00109     SSCRUTE(_path);ISCRUTE(*meshnumdt);goto ERROR;
    00110   }
    00111
    00112   if (_MEDattrEntierLire(_gid,MED_NOM_ROR,(med_int*) meshnumit) < 0) {
    00113     MED_ERR_(_ret,MED_ERR_READ,MED_ERR_ATTRIBUTE,MED_NOM_ROR);
    00114     SSCRUTE(_path);ISCRUTE(*meshnumit);goto ERROR;
    00115   }
    00116
    00117
    00118   _ret = 0;
    00119
    00120  ERROR:
    00121
    00122
    00123   if (_gid>0)            if (_MEDdatagroupFermer(_gid) < 0) {
    00124     MED_ERR_(_ret,MED_ERR_CLOSE,MED_ERR_DATAGROUP,_path);
    00125     ISCRUTE_id(_gid);
    00126   }
    00127
    00128   va_end(params);
    00129   *fret = _ret;
    00130   return;
    00131 }