MEDlinkInfoByName.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 <string.h>
#include <stdlib.h>
med_int
MEDlinkInfoByName(const med_idt fid,
const char * const meshname )
{
med_idt _lid=0;
med_int _ret=-1;
char _path[MED_TAILLE_LIENS+MED_NAME_SIZE+1]=MED_LIENS;
med_int _n = 0;
/*
* On inhibe le gestionnaire d'erreur HDF 5
*/
_MEDmodeErreurVerrouiller();
/*
* ouverture du groupe /LIENS/"meshname"
*/
strcat(_path,meshname);
if ((_lid = _MEDdatagroupOuvrir(fid,_path)) < 0) {
MED_ERR_(_ret,MED_ERR_OPEN,MED_ERR_DATAGROUP,MED_ERR_LINK_MSG);
SSCRUTE(_path);
goto ERROR;
}
/*
* Lecture de l'attribut MED_NOM_NBR
*/
if (_MEDattrEntierLire(_lid,MED_NOM_NBR,&_n) < 0) {
MED_ERR_(_ret,MED_ERR_READ,MED_ERR_ATTRIBUTE,MED_ERR_LINK_MSG);
SSCRUTE(_path);SSCRUTE(MED_NOM_NBR);ISCRUTE(_n);
goto ERROR;
}
_ret = _n;
ERROR:
if ( _lid > 0 ) if ( _MEDdatagroupFermer(_lid) < 0) {
MED_ERR_(_ret,MED_ERR_CLOSE,MED_ERR_DATAGROUP,MED_PROFILE_GRP);
ISCRUTE_id(_lid);
}
return _ret;
}
MED_NAME_SIZE
#define MED_NAME_SIZE
Definition build.python3.12/include/med.h:81
med_int
int med_int
Definition build.python3.12/include/med.h:333
med_idt
hid_t med_idt
Definition build.python3.12/include/med.h:322
MED_ERR_
#define MED_ERR_(rt, r1, r2, r3)
Definition build.python3.12/include/med_utils.h:160
SSCRUTE
#define SSCRUTE(chaine)
Definition build.python3.12/include/med_utils.h:323
ISCRUTE
#define ISCRUTE(entier)
Definition build.python3.12/include/med_utils.h:313
ISCRUTE_id
#define ISCRUTE_id(entier)
Definition build.python3.12/include/med_utils.h:319
MEDlinkInfoByName
med_int MEDlinkInfoByName(const med_idt fid, const char *const meshname)
Cette routine permet de lire les informations sur un lien dans un fichier MED.
Definition MEDlinkInfoByName.c:36
MED_ERR_LINK_MSG
#define MED_ERR_LINK_MSG
Definition med_err.h:165
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
_MEDmodeErreurVerrouiller
MEDC_EXPORT void _MEDmodeErreurVerrouiller(void)
_MEDdatagroupFermer
MEDC_EXPORT med_err _MEDdatagroupFermer(med_idt id)
_MEDdatagroupOuvrir
MEDC_EXPORT med_idt _MEDdatagroupOuvrir(med_idt pid, const char *const nom)
MED_PROFILE_GRP
#define MED_PROFILE_GRP
Definition med_outils.h:233
MED_TAILLE_LIENS
#define MED_TAILLE_LIENS
Definition med_outils.h:248
MED_LIENS
#define MED_LIENS
Definition med_outils.h:247
MED_NOM_NBR
#define MED_NOM_NBR
Definition med_outils.h:40
med_outils.h