# _MEDfieldComputingStepInfo30.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 #include <string.h>
    00023
    00024 void
    00025 _MEDfieldComputingStepInfo30(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   med_int _meshnumdt=MED_NO_DT;
    00036   med_int _meshnumit=MED_NO_IT;
    00037
    00038
    00039   MED_VARGS_DECL(const, med_idt       , , fid       );
    00040   MED_VARGS_DECL(const, char * , const  , fieldname );
    00041   MED_VARGS_DECL(const, int           , , csit      );
    00042   MED_VARGS_DECL(, med_int *, const     , numdt     );
    00043   MED_VARGS_DECL(, med_int *, const     , numit     );
    00044   MED_VARGS_DECL(, med_float *, const   , dt        );
    00045   MED_VARGS_DECL(, med_err *           ,, fret      );
    00046
    00047   va_list params;
    00048   va_start(params,dummy);
    00049
    00050   MED_VARGS_DEF(const, med_idt       , , fid       );
    00051   MED_VARGS_DEF(const, char * , const  , fieldname );
    00052   MED_VARGS_DEF(const, int           , , csit      );
    00053   MED_VARGS_DEF(, med_int *, const     , numdt     );
    00054   MED_VARGS_DEF(, med_int *, const     , numit     );
    00055   MED_VARGS_DEF(, med_float *, const   , dt        );
    00056   MED_VARGS_DEF(, med_err *           ,, fret      );
    00057
    00058   _num=csit-1;
    00059
    00060   /*
    00061    * On inhibe le gestionnaire d'erreur HDF 5
    00062    */
    00063   _MEDmodeErreurVerrouiller();
    00064
    00065   /*
    00066    * On construit le nom du datagroup
    00067    */
    00068   strcat(_path,fieldname);
    00069
    00070   /*
    00071    * On recupere le nom du champ
    00072    */
    00073   if ( _MEDobjectGetName(fid, _path ,_num, _cstpname) < 0 ) {
    00074     MED_ERR_(_ret,MED_ERR_ACCESS,MED_ERR_DATAGROUP,_path);ISCRUTE_int(_num);
    00075     goto ERROR;
    00076   }
    00077
    00078   strcat(_path,"/");
    00079   strcat(_path,_cstpname);
    00080
    00081   if ((_gid = _MEDdatagroupOuvrir(fid,_path)) < 0) {
    00082     MED_ERR_(_ret,MED_ERR_OPEN,MED_ERR_DATAGROUP,_path);
    00083     goto ERROR;
    00084   }
    00085
    00086
    00087   /*
    00088    * Lecture des attributs
    00089    */
    00090
    00091   if (_MEDattrEntierLire(_gid,MED_NOM_NDT,(med_int*) numdt) < 0) {
    00092     MED_ERR_(_ret,MED_ERR_READ,MED_ERR_ATTRIBUTE,MED_NOM_NDT);
    00093     SSCRUTE(_path);ISCRUTE(*numdt);goto ERROR;
    00094   }
    00095
    00096   if (_MEDattrFloatLire(_gid,MED_NOM_PDT,(med_float*) dt) < 0) {
    00097     MED_ERR_(_ret,MED_ERR_READ,MED_ERR_ATTRIBUTE,MED_NOM_PDT);
    00098     SSCRUTE(_path);RSCRUTE(*dt);goto ERROR;
    00099   }
    00100
    00101   if (_MEDattrEntierLire(_gid,MED_NOM_NOR,(med_int*) numit) < 0) {
    00102     MED_ERR_(_ret,MED_ERR_READ,MED_ERR_ATTRIBUTE,MED_NOM_NOR);
    00103     SSCRUTE(_path);ISCRUTE(*numit);goto ERROR;
    00104   }
    00105
    00106   if (_MEDattrEntierLire(_gid,MED_NOM_RDT,(med_int*) & _meshnumdt) < 0) {
    00107     MED_ERR_(_ret,MED_ERR_READ,MED_ERR_ATTRIBUTE,MED_NOM_RDT);
    00108     SSCRUTE(_path);ISCRUTE(_meshnumdt);goto ERROR;
    00109   }
    00110
    00111   if ( _meshnumdt!= MED_NO_DT) {
    00112     MED_ERR_(_ret,MED_ERR_RANGE,MED_ERR_ATTRIBUTE,MED_NOM_RDT);
    00113     SSCRUTE(_path);ISCRUTE(_meshnumdt);goto ERROR;
    00114   }
    00115
    00116   if (_MEDattrEntierLire(_gid,MED_NOM_ROR,(med_int*) & _meshnumit) < 0) {
    00117     MED_ERR_(_ret,MED_ERR_READ,MED_ERR_ATTRIBUTE,MED_NOM_ROR);
    00118     SSCRUTE(_path);ISCRUTE(_meshnumit);goto ERROR;
    00119   }
    00120
    00121   if ( _meshnumit!= MED_NO_IT) {
    00122     MED_ERR_(_ret,MED_ERR_RANGE,MED_ERR_ATTRIBUTE,MED_NOM_ROR);
    00123     SSCRUTE(_path);ISCRUTE(_meshnumit);goto ERROR;
    00124   }
    00125
    00126   _ret = 0;
    00127
    00128  ERROR:
    00129
    00130
    00131   if (_gid>0)            if (_MEDdatagroupFermer(_gid) < 0) {
    00132     MED_ERR_(_ret,MED_ERR_CLOSE,MED_ERR_DATAGROUP,_path);
    00133     ISCRUTE_id(_gid);
    00134   }
    00135
    00136   va_end(params);
    00137   *fret = _ret;
    00138   return;
    00139 }