MED fichier
MEDmeshPolygonRd.c
Aller à la documentation de ce fichier.
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 #include <string.h>
23 #include <stdlib.h>
24 
43 med_err
45  const char* const meshname,
46  const med_int numdt,
47  const med_int numit,
48  const med_entity_type entitype,
49  const med_connectivity_mode cmode,
50  med_int * const polyindex,
51  med_int * const connectivity )
52 {
53  med_access_mode _MED_ACCESS_MODE;
54  med_idt _meshid=0;
55  med_err _ret = -1;
57  med_entity_type _entitytype=entitype;
58 
59  /*
60  * On inhibe le gestionnaire d'erreur HDF 5
61  */
63 
64  if ( (_MED_ACCESS_MODE = _MEDmodeAcces(fid) ) == MED_ACC_UNDEF ) {
66  goto ERROR;
67  }
68 
69  /* Tester le type d'entité ?
70  * MAILLE Ok
71  * FACE OK
72  * ARETE ?
73  * NOEUD KO
74  * NOEUD_MAILLE ?
75  */
76  if (entitype == MED_NODE_ELEMENT ) _entitytype=MED_NODE ;
77 
78  if (_MEDmeshAdvancedRd(fid,
79  meshname,
83  numdt,
84  numit,
85  _entitytype,
87  cmode,
92  NULL,
93  (unsigned char * const)connectivity) < 0 ) {
94  MED_ERR_(_ret,MED_ERR_CALL,MED_ERR_API,"_MEDmeshAdvancedRd (MED_CONNECTIVITY) ");
95  goto ERROR;
96  }
97 
98  if (_MEDmeshAdvancedRd(fid,
99  meshname,
101  MED_NO_NAME,
103  numdt,
104  numit,
105  _entitytype,
106  MED_POLYGON,
107  cmode,
112  NULL,
113  (unsigned char * const)polyindex) < 0 ) {
114  MED_ERR_(_ret,MED_ERR_CALL,MED_ERR_API,"_MEDmeshAdvancedRd (MED_INDEX_NODE) ");
115  goto ERROR;
116  }
117 
118  _ret = 0;
119 
120  ERROR:
121 
122  return _ret;
123 
124 }
MED_FULL_INTERLACE
Definition: med.h:96
MED_ERR_API
#define MED_ERR_API
Definition: med_err.h:111
_MEDmeshAdvancedRd
MEDC_EXPORT med_err _MEDmeshAdvancedRd(const med_idt fid, const char *const meshname, const med_data_type meddatatype, const char *const datasetname, const med_internal_type datatype, const med_int numdt, const med_int numit, const med_entity_type entitype, const med_geometry_type geotype, const med_connectivity_mode cmode, const med_storage_mode storagemode, const char *const profilename, const med_switch_mode switchmode, const med_int dimselect, const med_filter *const filter, unsigned char *const value)
_MEDmodeAcces
MEDC_EXPORT med_access_mode _MEDmodeAcces(med_idt oid)
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_UNDEF_STMODE
Definition: med.h:108
med_err
herr_t med_err
Definition: med.h:332
med_entity_type
med_entity_type
Definition: med.h:143
med_int
int med_int
Definition: med.h:342
MED_UNDEF_DATATYPE
Definition: med.h:152
MED_ERR_CALL
#define MED_ERR_CALL
Definition: med_err.h:48
med.h
med_access_mode
med_access_mode
Definition: med.h:120
MED_CONNECTIVITY
Definition: med.h:149
MED_NODE
Definition: med.h:143
MED_ERR_ACCESSMODE
#define MED_ERR_ACCESSMODE
Definition: med_err.h:104
MED_INDEX_NODE
Definition: med.h:151
med_data_type
med_data_type
Definition: med.h:149
med_outils.h
med_config.h
MED_ALL_CONSTITUENT
#define MED_ALL_CONSTITUENT
Definition: med.h:299
MED_NO_PROFILE
#define MED_NO_PROFILE
Definition: med.h:281
MEDmeshPolygonRd
med_err MEDmeshPolygonRd(const med_idt fid, const char *const meshname, const med_int numdt, const med_int numit, const med_entity_type entitype, const med_connectivity_mode cmode, med_int *const polyindex, med_int *const connectivity)
Cette routine permet la lecture des connectivités de polygones.
Definition: MEDmeshPolygonRd.c:44
MED_ERR_UNRECOGNIZED
#define MED_ERR_UNRECOGNIZED
Definition: med_err.h:39
MED_INTERNAL_UNDEF
Definition: med.h:161
MED_ERR_FILE_MSG
#define MED_ERR_FILE_MSG
Definition: med_err.h:132
_MEDmodeErreurVerrouiller
MEDC_EXPORT void _MEDmodeErreurVerrouiller(void)
MED_POLYGON
#define MED_POLYGON
Definition: med.h:223
med_connectivity_mode
med_connectivity_mode
Definition: med.h:255
MED_NO_NAME
#define MED_NO_NAME
Definition: med.h:268
MED_NODE_ELEMENT
Definition: med.h:144
MED_ACC_UNDEF
Definition: med.h:124