MED fichier
src
ci
MEDmeshAttributeRd.c
Aller à la documentation de ce fichier.
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/* This file is part of MED.
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*
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* COPYRIGHT (C) 1999 - 2023 EDF R&D, CEA/DEN
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* MED is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* MED is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public License
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* along with MED. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include <
med.h
>
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#include <
med_config.h
>
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#include <
med_outils.h
>
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#include <string.h>
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35
med_err
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MEDmeshAttributeRd
(
const
med_idt
fid,
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const
char
*
const
meshname,
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med_int
*
const
isolatednodes,
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med_int
*
const
verticesnodes,
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med_int
*
const
cellmaxnodes)
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{
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med_err
_ret=-1;
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med_idt
_meshid;
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char
_path [
MED_MESH_GRP_SIZE
+
MED_NAME_SIZE
+1]=
MED_MESH_GRP
;
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*isolatednodes=0;
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*verticesnodes=0;
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*cellmaxnodes =0;
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/*
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* On inhibe le gestionnaire d'erreur
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*/
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_MEDmodeErreurVerrouiller
();
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/*
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* Si le maillage n'existe pas => erreur
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*/
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strcat(_path,meshname);
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if
((_meshid =
_MEDdatagroupOuvrir
(fid,_path)) < 0) {
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MED_ERR_
(_ret,
MED_ERR_OPEN
,
MED_ERR_DATAGROUP
,_path);
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ISCRUTE_id
(_meshid);
goto
ERROR;
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}
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/*
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* Lecture de l'attribut "Nombre de Noeuds Isoles"
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*/
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if
(
_MEDattrEntierLire
(_meshid,
MED_NOM_NNI
,isolatednodes) < 0 ) {
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_ret =
MED_ERR_READ
+
MED_ERR_ATTRIBUTE
;
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}
else
{
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_ret =0;
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}
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/*
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* Lecture de l'attribut "Nombre de Noeuds Sommets"
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*/
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if
(
_MEDattrEntierLire
(_meshid,
MED_NOM_NNS
,verticesnodes) < 0 ) {
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if
(_ret >= 0 )
goto
ERROR;
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}
else
{
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if
(_ret < 0 )
goto
ERROR;
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}
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/*
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* Lecture de l'attribut "Nombre de Noeuds Max par maille"
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*/
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if
(
_MEDattrEntierLire
(_meshid,
MED_NOM_NNM
,cellmaxnodes) < 0 ) {
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if
(_ret >= 0 )
goto
ERROR;
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}
else
{
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if
(_ret < 0 )
goto
ERROR;
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}
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_ret = 0;
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ERROR:
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if
(_meshid>0)
if
(
_MEDdatagroupFermer
(_meshid) < 0) {
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MED_ERR_
(_ret,
MED_ERR_CLOSE
,
MED_ERR_DATAGROUP
,_path);
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ISCRUTE_id
(_meshid);
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}
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return
_ret;
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}
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ISCRUTE_id
#define ISCRUTE_id(entier)
Definition:
med_utils.h:319
MED_NOM_NNS
#define MED_NOM_NNS
Definition:
med_outils.h:43
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_ATTRIBUTE
#define MED_ERR_ATTRIBUTE
Definition:
med_err.h:100
MED_MESH_GRP
#define MED_MESH_GRP
Definition:
med_outils.h:160
med_err
herr_t med_err
Definition:
med.h:334
med_outils.h
MED_ERR_CLOSE
#define MED_ERR_CLOSE
Definition:
med_err.h:30
MED_ERR_OPEN
#define MED_ERR_OPEN
Definition:
med_err.h:37
med_int
int med_int
Definition:
med.h:344
med_config.h
MEDmeshAttributeRd
med_err MEDmeshAttributeRd(const med_idt fid, const char *const meshname, med_int *const isolatednodes, med_int *const verticesnodes, med_int *const cellmaxnodes)
Cette routine permet la lecture des attributs optionnels d'un maillage.
Definition:
MEDmeshAttributeRd.c:36
MED_ERR_READ
#define MED_ERR_READ
Definition:
med_err.h:28
MED_MESH_GRP_SIZE
#define MED_MESH_GRP_SIZE
Definition:
med_outils.h:161
MED_ERR_DATAGROUP
#define MED_ERR_DATAGROUP
Definition:
med_err.h:99
MED_NAME_SIZE
#define MED_NAME_SIZE
Definition:
med.h:83
_MEDattrEntierLire
#define _MEDattrEntierLire(x, y, z)
Definition:
med_hdfi.h:68
MED_NOM_NNI
#define MED_NOM_NNI
Definition:
med_outils.h:45
med.h
MED_NOM_NNM
#define MED_NOM_NNM
Definition:
med_outils.h:44
_MEDdatagroupOuvrir
MEDC_EXPORT med_idt _MEDdatagroupOuvrir(med_idt pid, const char *const nom)
_MEDmodeErreurVerrouiller
MEDC_EXPORT void _MEDmodeErreurVerrouiller(void)
_MEDdatagroupFermer
MEDC_EXPORT med_err _MEDdatagroupFermer(med_idt id)
Généré le Mardi 6 Juin 2023 16:57:42 pour MED fichier par
1.8.16