MEDlinkInfo.c
Aller à la documentation de ce fichier.
/* This file is part of MED.
*
* COPYRIGHT (C) 1999 - 2021 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_err
MEDlinkInfo(const med_idt fid,
const int linkit,
char * const meshname,
med_int * const linksize )
{
med_err _ret=-1;
char _path[MED_TAILLE_LIENS+MED_NAME_SIZE+1]=MED_LIENS;
int _num=linkit-1;
/*
* On inhibe le gestionnaire d'erreur HDF 5
*/
_MEDmodeErreurVerrouiller();
/*
* ouverture du groupe /LIENS/"nom"
*/
if ( _MEDobjectGetName(fid, _path ,_num, meshname) < 0 ) {
MED_ERR_(_ret,MED_ERR_ACCESS,MED_ERR_DATAGROUP,_path);
ISCRUTE_int(linkit);
goto ERROR;
}
*linksize = MEDlinkInfoByName(fid,meshname );
if (*linksize <0) _ret=*linksize; else _ret = 0;
ERROR:
return _ret;
}
MEDlinkInfo
med_err MEDlinkInfo(const med_idt fid, const int linkit, char *const meshname, med_int *const linksize)
Cette routine permet de lire les informations sur un lien dans un fichier MED.
Definition: MEDlinkInfo.c:38
_MEDobjectGetName
MEDC_EXPORT med_err _MEDobjectGetName(const med_idt fid, const char *const path, const med_size ind, char *name)
ISCRUTE_int
#define ISCRUTE_int(entier)
Definition: med_utils.h:314
med_idt
hid_t med_idt
Definition: med.h:331
MED_ERR_
#define MED_ERR_(rt, r1, r2, r3)
Definition: med_utils.h:160
MED_ERR_ACCESS
#define MED_ERR_ACCESS
Definition: med_err.h:31
med_err
herr_t med_err
Definition: med.h:332
med_int
int med_int
Definition: med.h:342
med.h
MED_LIENS
#define MED_LIENS
Definition: med_outils.h:247
MED_ERR_DATAGROUP
#define MED_ERR_DATAGROUP
Definition: med_err.h:99
MED_NAME_SIZE
#define MED_NAME_SIZE
Definition: med.h:81
MED_TAILLE_LIENS
#define MED_TAILLE_LIENS
Definition: med_outils.h:248
med_outils.h
med_config.h
MEDlinkInfoByName
MEDC_EXPORT 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
_MEDmodeErreurVerrouiller
MEDC_EXPORT void _MEDmodeErreurVerrouiller(void)