MED fichier
MEDfieldnComponent.c
Aller à la documentation de ce fichier.
1/* This file is part of MED.
2 *
3 * COPYRIGHT (C) 1999 - 2020 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 <string.h>
22#include <stdlib.h>
23#include <med_outils.h>
24
35 const int ind)
36{
37 med_err _ret = -1;
38 char _fieldname[MED_NAME_SIZE+1]="";
39 int _num = ind-1;
41 /*
42 * On inhibe le gestionnaire d'erreur HDF
43 */
45
46
47 /*
48 * On recupere le nom du champ
49 */
50 if ( _MEDobjectGetName(fid, _path ,_num, _fieldname) < 0 ) {
52 goto ERROR;
53 }
54
55 if ( (_ret=MEDfieldnComponentByName( fid, _fieldname )) < 0) {
57 SSCRUTE(_fieldname);SSCRUTE(_path);SSCRUTE("MEDfieldnComponentbyName");
58 goto ERROR;
59 }
60
61 ERROR:
62 return _ret;
63}
64
MEDC_EXPORT med_int MEDfieldnComponentByName(const med_idt fid, const char *const fieldname)
Cette fonction lit le nombre de composantes d'un champ (accès direct à partir du nom du champ).
med_int MEDfieldnComponent(const med_idt fid, const int ind)
Cette fonction lit le nombre de composantes d'un champ.
#define MED_NAME_SIZE
Definition med.h:81
int med_int
Definition med.h:333
herr_t med_err
Definition med.h:323
hid_t med_idt
Definition med.h:322
#define MED_ERR_CALL
Definition med_err.h:48
#define MED_ERR_DATAGROUP
Definition med_err.h:99
#define MED_ERR_ACCESS
Definition med_err.h:31
#define MED_ERR_API
Definition med_err.h:111
#define MED_ERR_FIELD_MSG
Definition med_err.h:141
MEDC_EXPORT med_err _MEDobjectGetName(const med_idt fid, const char *const path, const med_size ind, char *name)
MEDC_EXPORT void _MEDmodeErreurVerrouiller(void)
#define MED_FIELD_GRP
Definition med_outils.h:169
#define MED_FIELD_GRP_SIZE
Definition med_outils.h:170
#define MED_ERR_(rt, r1, r2, r3)
Definition med_utils.h:160
#define SSCRUTE(chaine)
Definition med_utils.h:323
#define ISCRUTE_int(entier)
Definition med_utils.h:314