MED fichier: Fichier source de MEDfieldGeometryType.c

MED fichier

MEDfieldGeometryType.c
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1 /* This file is part of MED.
2 *
3 * COPYRIGHT (C) 1999 - 2023 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.orng/licenses/>.
16 */
17
18
19 #include <med_config.h>
20 #include <med.h>
21 #include <med_outils.h>
22 #include <string.h>
23 #include <stdlib.h>
24
45 med_err MEDfieldGeometryType(const med_idt fid,
46 const char * const fieldname,
47 const med_int numdt,
48 const med_int numit,
49 const med_entity_type entitytype,
50 med_geometry_type * const geometrytypes,
51 med_int * const usedbyncs )
52
53 {
54 char * name = "_MEDfieldGeometryType";
55 int dummy=0;
56 med_err fret=-1;
57 med_int majeur=0, mineur=0, release=0;
58 med_int fileversionMM=0;
59 MedFuncType func;
60
61
62 MEDfileNumVersionRd(fid, &majeur, &mineur, &release);
63 fileversionMM = 10*majeur+mineur;
64
65 /*
66 Les modèles de données internes < 41 n'ont pas les meta datas
67 pour répondre à cette API.
68 */
69 if (fileversionMM < 41) {
70 MED_ERR_(fret,MED_ERR_RANGE,MED_ERR_PROPERTY,MED_ERR_FILEVERSION_MSG);
71 ISCRUTE(majeur);ISCRUTE(mineur);ISCRUTE(release);
72 goto ERROR;
73 }
74
75 func = _MEDversionedApi3(name,majeur,mineur,release);
76 if ( func != (MedFuncType) NULL )
77 func (dummy,
78 fid,
79 fieldname,
80 numdt,
81 numit,
82 entitytype,
83 geometrytypes,
84 usedbyncs,
85 &fret);
86
87 ERROR:
88 return fret;
89 }
_MEDversionedApi3
MEDC_EXPORT MedFuncType _MEDversionedApi3(const char *const name, const med_int majeur, const med_int mineur, const med_int release)
med_geometry_type
int med_geometry_type
Definition: med.h:196
MED_ERR_PROPERTY
#define MED_ERR_PROPERTY
Definition: med_err.h:101
med_idt
hid_t med_idt
Definition: med.h:333
MED_ERR_
#define MED_ERR_(rt, r1, r2, r3)
Definition: med_utils.h:160
med_err
herr_t med_err
Definition: med.h:334
MedFuncType
void(* MedFuncType)(int,...)
Definition: med_misc.h:29
med_outils.h
med_entity_type
med_entity_type
Definition: med.h:145
MEDfieldGeometryType
med_err MEDfieldGeometryType(const med_idt fid, const char *const fieldname, const med_int numdt, const med_int numit, const med_entity_type entitytype, med_geometry_type *const geometrytypes, med_int *const usedbyncs)
Cette fonction retourne la liste des types géométrique présents dans un champ (med_geometry_type) pou...
Definition: MEDfieldGeometryType.c:45
MEDfileNumVersionRd
MEDC_EXPORT med_err MEDfileNumVersionRd(const med_idt fid, med_int *const major, med_int *const minor, med_int *const release)
Lecture du numéro de version de la bibliothèque MED utilisée pour créer le fichier.
Definition: MEDfileNumVersionRd.c:34
med_int
int med_int
Definition: med.h:344
ISCRUTE
#define ISCRUTE(entier)
Definition: med_utils.h:313
med_config.h
MED_ERR_FILEVERSION_MSG
#define MED_ERR_FILEVERSION_MSG
Definition: med_err.h:179
med.h
MED_ERR_RANGE
#define MED_ERR_RANGE
Definition: med_err.h:34