# MEDstructElementVarAttCr.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
    00041 med_err
    00042 MEDstructElementVarAttCr(const med_idt                  fid,
    00043                          const char*              const modelname,
    00044                          const char*              const varattname,
    00045                          const med_attribute_type       varatttype,
    00046                          const med_int                  nbofcomponent
    00047                          )
    00048 {
    00049   med_access_mode   _MED_ACCESS_MODE;
    00050   med_err           _ret=-1;
    00051   med_idt           _attid=0, _elemid=0, _varid=0;
    00052   char              _path[MED_TAILLE_STRCT+MED_NAME_SIZE+1+MED_TAILLE_VARATR+MED_NAME_SIZE+1]=MED_STRCT;
    00053   med_int           _medintvaratttype=varatttype;
    00054
    00055 if (_MEDcheckVersion30(fid) < 0) goto ERROR;
    00056
    00057   if ( (_MED_ACCESS_MODE = _MEDmodeAcces(fid) ) == MED_ACC_UNDEF ) {
    00058     MED_ERR_(_ret,MED_ERR_UNRECOGNIZED,MED_ERR_ACCESSMODE,MED_ERR_FILE_MSG);
    00059     goto ERROR;
    00060   }
    00061
    00062   if ( _MED_ACCESS_MODE == MED_ACC_RDONLY) {
    00063     MED_ERR_(_ret,MED_ERR_INVALID,MED_ERR_ACCESSMODE,MED_ERR_FILE_MSG);
    00064     ISCRUTE_int(_MED_ACCESS_MODE);
    00065     goto ERROR;
    00066   }
    00067
    00068   NOFINALBLANK(modelname,ERROR);
    00069   NOFINALBLANK(varattname,ERROR);
    00070
    00071   strcat(_path,modelname);
    00072
    00073   /*
    00074    * Si le DataGroup /STRUCT/<modelname> n'existe pas => erreur
    00075    */
    00076   if ((_elemid = _MEDdatagroupOpen(fid,_path)) < 0)  {
    00077     MED_ERR_(_ret,MED_ERR_OPEN,MED_ERR_DATAGROUP,_path);
    00078     goto ERROR;
    00079   }
    00080
    00081   /*
    00082    * Si le DataGroup /STRUCT/<modelname>/VARATR/ n'existe pas on le crée
    00083    */
    00084   if ((_varid = _MEDdatagroupOpen(_elemid,MED_VARATR_NOM)) < 0)
    00085     if ((_varid = _MEDdatagroupCreer(_elemid,MED_VARATR_NOM)) < 0) {
    00086       MED_ERR_(_ret,MED_ERR_CREATE,MED_ERR_DATAGROUP,MED_VARATR_NOM);
    00087       SSCRUTE(_path);goto ERROR;
    00088     }
    00089   strcat(_path,MED_VARATR);
    00090
    00091   /*
    00092    * Si le DataGroup /STRUCT/<modelname>/VARATR/<varattname> n'existe pas on le crée
    00093    */
    00094   if ((_attid = _MEDdatagroupOpen(_varid,varattname)) < 0)
    00095     if ((_attid = _MEDdatagroupCreer(_varid,varattname)) < 0) {
    00096       MED_ERR_(_ret,MED_ERR_CREATE,MED_ERR_DATAGROUP,varattname);
    00097       SSCRUTE(_path);goto ERROR;
    00098     }
    00099   strcat(_path,varattname);
    00100
    00101   /*
    00102    * Creation/Ecriture de l'attribut MED_NOM_ATT (type des valeurs de l'attribut.)
    00103    */
    00104   if ( _MEDattributeIntWr(_attid,MED_NOM_ATT,&_medintvaratttype) < 0 ) {
    00105     MED_ERR_(_ret,MED_ERR_WRITE,MED_ERR_ATTRIBUTE,_path);
    00106     SSCRUTE(MED_NOM_ATT);ISCRUTE(_medintvaratttype);
    00107     goto ERROR;
    00108   }
    00109
    00110   /*
    00111    * Creation/Ecriture de l'attribut MED_NOM_NCO (nombre de composantes des valeurs de l'attribut.)
    00112    */
    00113   if ( _MEDattributeIntWr(_attid,MED_NOM_NCO,&nbofcomponent) < 0 ) {
    00114     MED_ERR_(_ret,MED_ERR_WRITE,MED_ERR_ATTRIBUTE,_path);
    00115     SSCRUTE(MED_NOM_NCO);ISCRUTE(nbofcomponent);
    00116     goto ERROR;
    00117   }
    00118
    00119
    00120   _ret=0;
    00121  ERROR:
    00122
    00123   if (_attid>0)            if (_MEDdatagroupFermer(_attid) < 0) {
    00124     MED_ERR_(_ret,MED_ERR_CLOSE,MED_ERR_DATAGROUP,_path);
    00125     ISCRUTE_id(_attid);
    00126   }
    00127
    00128   if (_varid>0)            if (_MEDdatagroupFermer(_varid) < 0) {
    00129     MED_ERR_(_ret,MED_ERR_CLOSE,MED_ERR_DATAGROUP,MED_VARATR_NOM);
    00130     ISCRUTE_id(_varid);
    00131   }
    00132
    00133   if (_elemid>0)            if (_MEDdatagroupFermer(_elemid) < 0) {
    00134     MED_ERR_(_ret,MED_ERR_CLOSE,MED_ERR_DATAGROUP,modelname);
    00135     ISCRUTE_id(_elemid);
    00136   }
    00137
    00138   return _ret;
    00139 }