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MEDstructElementConstAttInfoByName.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 <stdlib.h>
24 #include <string.h>
25
43 med_err
44 MEDstructElementConstAttInfoByName(const med_idt fid,
45 const char* const modelname,
46 const char* const constattname,
47 med_attribute_type* const constatttype,
48 med_int* const ncomponent,
49 med_entity_type* const sentitytype,
50 char* const profilename,
51 med_int* const profilesize
52 )
53 {
54
55 med_err _ret=-1;
56 med_idt _attid=0;
57 char _path[MED_ELSTRUCT_GRP_SIZE+MED_NAME_SIZE+1+MED_TAILLE_CSTATR+MED_NAME_SIZE+1]=MED_ELSTRUCT_GRP;
58 med_int _intsentitytype = MED_UNDEF_ENTITY_TYPE;
59 med_int _profilesize=0;
60 med_int _medintconstatttype;
61
62 strcat(_path,modelname);
63 strcat(_path,MED_CSTATR);
64 strcat(_path,constattname);
65
66 /*
67 * Si le DataGroup /STRUCT/<modelname>/CSTATT/<constattributename> n'existe pas => erreur
68 */
69 if ((_attid = _MEDdatagroupOpen(fid,_path)) < 0) {
70 MED_ERR_(_ret,MED_ERR_OPEN,MED_ERR_DATAGROUP,_path);
71 goto ERROR;
72 }
73
74 /*
75 * Lecture de l'attribut MED_NOM_ATT (type des valeurs de l'attribut.)
76 */
77 if ( _MEDattrEntierLire(_attid,MED_NOM_ATT,&_medintconstatttype) < 0 ) {
78 MED_ERR_(_ret,MED_ERR_READ,MED_ERR_ATTRIBUTE,_path);
79 SSCRUTE(MED_NOM_ATT);ISCRUTE(_medintconstatttype);
80 goto ERROR;
81 }
82 *constatttype=_medintconstatttype;
83
84 /*
85 * Lecture de l'attribut MED_NOM_NCO (nombre de composantes des valeurs de l'attribut.)
86 */
87 if ( _MEDattrEntierLire(_attid,MED_NOM_NCO,ncomponent) < 0 ) {
88 MED_ERR_(_ret,MED_ERR_READ,MED_ERR_ATTRIBUTE,_path);
89 SSCRUTE(MED_NOM_NCO);ISCRUTE(*ncomponent);
90 goto ERROR;
91 }
92
93 /*
94 * Lecture de l'attribut MED_NOM_ENT (type d'entité support concerné par l'attribut)
95 */
96 if ( _MEDattrEntierLire(_attid,MED_NOM_ENT,&_intsentitytype) < 0 ) {
97 MED_ERR_(_ret,MED_ERR_READ,MED_ERR_ATTRIBUTE,_path);
98 SSCRUTE(MED_NOM_ENT);ISCRUTE(_intsentitytype);
99 goto ERROR;
100 }
101 *sentitytype = (med_entity_type) _intsentitytype;
102
103 /*
104 * Lecture de l'attribut MED_NOM_PFL
105 */
106 if ( _MEDattrStringLire(_attid,MED_NOM_PFL,MED_NAME_SIZE,profilename) < 0) {
107 MED_ERR_(_ret,MED_ERR_READ,MED_ERR_ATTRIBUTE,_path);
108 SSCRUTE(MED_NOM_PFL);SSCRUTE(profilename);
109 goto ERROR;
110 }
111
112 if ( (_profilesize=MEDprofileSizeByName(fid, profilename) ) < 0 ) {
113 MED_ERR_(_ret,MED_ERR_CALL,MED_ERR_API,MED_ERR_STRUCT_MSG);
114 SSCRUTE(modelname);SSCRUTE(_path);SSCRUTE("MEDprofileSizeByName");
115 goto ERROR;
116 }
117 *profilesize=_profilesize;
118
119 _ret=0;
120 ERROR:
121
122 if (_attid>0) if (_MEDdatagroupFermer(_attid) < 0) {
123 MED_ERR_(_ret,MED_ERR_CLOSE,MED_ERR_DATAGROUP,modelname);
124 ISCRUTE_id(_attid);
125 }
126
127 return _ret;
128 }
MED_CSTATR
#define MED_CSTATR
Definition: med_outils.h:193
_MEDattrStringLire
MEDC_EXPORT med_err _MEDattrStringLire(med_idt pere, char *nom, int longueur, char *val)
MED_ERR_API
#define MED_ERR_API
Definition: med_err.h:111
_MEDdatagroupFermer
MEDC_EXPORT med_err _MEDdatagroupFermer(med_idt id)
ISCRUTE_id
#define ISCRUTE_id(entier)
Definition: med_utils.h:319
med_idt
hid_t med_idt
Definition: med.h:331
_MEDdatagroupOpen
MEDC_EXPORT med_idt _MEDdatagroupOpen(const med_idt pid, const char *const name)
MED_ERR_
#define MED_ERR_(rt, r1, r2, r3)
Definition: med_utils.h:160
MED_ERR_ATTRIBUTE
#define MED_ERR_ATTRIBUTE
Definition: med_err.h:100
med_err
herr_t med_err
Definition: med.h:332
med_entity_type
med_entity_type
Definition: med.h:143
MED_ERR_CLOSE
#define MED_ERR_CLOSE
Definition: med_err.h:30
MED_NOM_NCO
#define MED_NOM_NCO
Definition: med_outils.h:48
MEDstructElementConstAttInfoByName
med_err MEDstructElementConstAttInfoByName(const med_idt fid, const char *const modelname, const char *const constattname, med_attribute_type *const constatttype, med_int *const ncomponent, med_entity_type *const sentitytype, char *const profilename, med_int *const profilesize)
Cette routine décrit les caractéristiques d'un attribut constant de modèle d'élément de structure à p...
Definition: MEDstructElementConstAttInfoByName.c:44
MED_ERR_OPEN
#define MED_ERR_OPEN
Definition: med_err.h:37
med_int
int med_int
Definition: med.h:342
med_attribute_type
med_attribute_type
Definition: med.h:173
MED_ERR_CALL
#define MED_ERR_CALL
Definition: med_err.h:48
med.h
ISCRUTE
#define ISCRUTE(entier)
Definition: med_utils.h:313
MED_ERR_READ
#define MED_ERR_READ
Definition: med_err.h:28
MED_NOM_ATT
#define MED_NOM_ATT
Definition: med_outils.h:47
MED_TAILLE_CSTATR
#define MED_TAILLE_CSTATR
Definition: med_outils.h:195
MED_ELSTRUCT_GRP
#define MED_ELSTRUCT_GRP
Definition: med_outils.h:174
MEDprofileSizeByName
MEDC_EXPORT med_int MEDprofileSizeByName(const med_idt fid, const char *const profilename)
Cette routine permet de lire la taille d'un profil dont on connait le nom.
Definition: MEDprofileSizeByName.c:37
SSCRUTE
#define SSCRUTE(chaine)
Definition: med_utils.h:323
MED_ERR_DATAGROUP
#define MED_ERR_DATAGROUP
Definition: med_err.h:99
MED_NAME_SIZE
#define MED_NAME_SIZE
Definition: med.h:81
MED_UNDEF_ENTITY_TYPE
Definition: med.h:145
med_outils.h
med_config.h
MED_ERR_STRUCT_MSG
#define MED_ERR_STRUCT_MSG
Definition: med_err.h:173
MED_NOM_PFL
#define MED_NOM_PFL
Definition: med_outils.h:140
_MEDattrEntierLire
#define _MEDattrEntierLire(x, y, z)
Definition: med_hdfi.h:68
MED_NOM_ENT
#define MED_NOM_ENT
Definition: med_outils.h:135
MED_ELSTRUCT_GRP_SIZE
#define MED_ELSTRUCT_GRP_SIZE
Definition: med_outils.h:175