MEDstructElementVarAttInfoByName.c
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/* This file is part of MED.
*
* COPYRIGHT (C) 1999 - 2020 EDF R&D, CEA/DEN
* MED is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* MED is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with MED. If not, see <http://www.gnu.org/licenses/>.
*/
#include <med.h>
#include <med_config.h>
#include <med_outils.h>
#include <stdlib.h>
#include <string.h>
med_err
MEDstructElementVarAttInfoByName(const med_idt fid,
const char* const modelname,
const char* const varattname,
med_attribute_type* const varatttype,
med_int* const ncomponent
)
{
med_err _ret=-1;
med_idt _attid=0;
char _path[MED_ELSTRUCT_GRP_SIZE+MED_NAME_SIZE+1+MED_TAILLE_VARATR+MED_NAME_SIZE+1]=MED_ELSTRUCT_GRP;
med_int _intentitytype = MED_UNDEF_ENTITY_TYPE;
med_int _profilesize=0;
med_int _medintvaratttype=0;
strcat(_path,modelname);
strcat(_path,MED_VARATR);
strcat(_path,varattname);
/*
* Si le DataGroup /STRUCT/<modelname>/VARATT/<varattributename> n'existe pas => erreur
*/
if ((_attid = _MEDdatagroupOpen(fid,_path)) < 0) {
MED_ERR_(_ret,MED_ERR_OPEN,MED_ERR_DATAGROUP,_path);
goto ERROR;
}
/*
* Lecture de l'attribut MED_NOM_ATT (type des valeurs de l'attribut.)
*/
if ( _MEDattrEntierLire(_attid,MED_NOM_ATT,&_medintvaratttype) < 0 ) {
MED_ERR_(_ret,MED_ERR_READ,MED_ERR_ATTRIBUTE,_path);
SSCRUTE(MED_NOM_ATT);ISCRUTE(_medintvaratttype);
goto ERROR;
}
*varatttype = _medintvaratttype;
/*
* Lecture de l'attribut MED_NOM_NCO (nombre de composantes des valeurs de l'attribut.)
*/
if ( _MEDattrEntierLire(_attid,MED_NOM_NCO,ncomponent) < 0 ) {
MED_ERR_(_ret,MED_ERR_READ,MED_ERR_ATTRIBUTE,_path);
SSCRUTE(MED_NOM_NCO);ISCRUTE(*ncomponent);
goto ERROR;
}
_ret=0;
ERROR:
if (_attid>0) if (_MEDdatagroupFermer(_attid) < 0) {
MED_ERR_(_ret,MED_ERR_CLOSE,MED_ERR_DATAGROUP,modelname);
ISCRUTE_id(_attid);
}
return _ret;
}
MEDstructElementVarAttInfoByName
med_err MEDstructElementVarAttInfoByName(const med_idt fid, const char *const modelname, const char *const varattname, med_attribute_type *const varatttype, med_int *const ncomponent)
Cette routine décrit les caractéristiques d'un attribut variable de modèle d'élément de structure à p...
Definition MEDstructElementVarAttInfoByName.c:40
MED_NAME_SIZE
#define MED_NAME_SIZE
Definition med.h:81
med_int
int med_int
Definition med.h:333
MED_UNDEF_ENTITY_TYPE
@ MED_UNDEF_ENTITY_TYPE
Definition med.h:145
med_attribute_type
med_attribute_type
Definition med.h:173
med_err
herr_t med_err
Definition med.h:323
med_idt
hid_t med_idt
Definition med.h:322
med.h
med_config.h
MED_ERR_OPEN
#define MED_ERR_OPEN
Definition med_err.h:37
MED_ERR_DATAGROUP
#define MED_ERR_DATAGROUP
Definition med_err.h:99
MED_ERR_CLOSE
#define MED_ERR_CLOSE
Definition med_err.h:30
MED_ERR_ATTRIBUTE
#define MED_ERR_ATTRIBUTE
Definition med_err.h:100
MED_ERR_READ
#define MED_ERR_READ
Definition med_err.h:28
_MEDattrEntierLire
#define _MEDattrEntierLire(x, y, z)
Definition med_hdfi.h:68
_MEDdatagroupOpen
MEDC_EXPORT med_idt _MEDdatagroupOpen(const med_idt pid, const char *const name)
_MEDdatagroupFermer
MEDC_EXPORT med_err _MEDdatagroupFermer(med_idt id)
MED_VARATR
#define MED_VARATR
Definition med_outils.h:198
MED_ELSTRUCT_GRP_SIZE
#define MED_ELSTRUCT_GRP_SIZE
Definition med_outils.h:175
MED_NOM_NCO
#define MED_NOM_NCO
Definition med_outils.h:48
MED_ELSTRUCT_GRP
#define MED_ELSTRUCT_GRP
Definition med_outils.h:174
MED_NOM_ATT
#define MED_NOM_ATT
Definition med_outils.h:47
MED_TAILLE_VARATR
#define MED_TAILLE_VARATR
Definition med_outils.h:200
med_outils.h
MED_ERR_
#define MED_ERR_(rt, r1, r2, r3)
Definition med_utils.h:160
SSCRUTE
#define SSCRUTE(chaine)
Definition med_utils.h:323
ISCRUTE
#define ISCRUTE(entier)
Definition med_utils.h:313
ISCRUTE_id
#define ISCRUTE_id(entier)
Definition med_utils.h:319