MED fichier
MEDlinkInfo.c
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1 /* This file is part of MED.
2  *
3  * COPYRIGHT (C) 1999 - 2021 EDF R&D, CEA/DEN
4  * MED is free software: you can redistribute it and/or modify
5  * it under the terms of the GNU Lesser General Public License as published by
6  * the Free Software Foundation, either version 3 of the License, or
7  * (at your option) any later version.
8  *
9  * MED is distributed in the hope that it will be useful,
10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12  * GNU Lesser General Public License for more details.
13  *
14  * You should have received a copy of the GNU Lesser General Public License
15  * along with MED. If not, see <http://www.gnu.org/licenses/>.
16  */
17 
18 
19 #include <med.h>
20 #include <med_config.h>
21 #include <med_outils.h>
22 
23 #include <string.h>
24 #include <stdlib.h>
25 
37 med_err
38 MEDlinkInfo(const med_idt fid,
39  const int linkit,
40  char * const meshname,
41  med_int * const linksize )
42 {
43  med_err _ret=-1;
45  int _num=linkit-1;
46 
47  /*
48  * On inhibe le gestionnaire d'erreur HDF 5
49  */
51 
52  /*
53  * ouverture du groupe /LIENS/"nom"
54  */
55  if ( _MEDobjectGetName(fid, _path ,_num, meshname) < 0 ) {
57  ISCRUTE_int(linkit);
58  goto ERROR;
59  }
60  *linksize = MEDlinkInfoByName(fid,meshname );
61 
62  if (*linksize <0) _ret=*linksize; else _ret = 0;
63  ERROR:
64 
65  return _ret;
66 }
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)