1 /* This file is part of MED.
2 *
3 * COPYRIGHT (C) 1999 - 2019 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 <hdf5.h>
23
24
25 /* herr_t (*func)( hid_t g_id, const char *name, const H5L_info_t *info, void *op_data) ) */
26
27 med_err
_MEDvisit(const med_idt fid,const char * const srcpath,const char * const dstpath,herr_t (* func)())28 _MEDvisit(const med_idt fid, const char * const srcpath, const char * const dstpath,
29 herr_t (*func)() )
30 {
31
32 med_err _ret=-1;
33 med_idt _gid1=0,_gid2=0;
34 med_size _n;
35
36 visitordatas _data;
37
38 med_access_mode MED_ACCESS_MODE;
39
40 _data.srcpath=(char*)srcpath;
41 _data.dstpath=(char*)dstpath;
42
43 if ( (MED_ACCESS_MODE = _MEDmodeAcces(fid) ) == MED_ACC_UNDEF ) {
44 MESSAGE("Impossible de déterminer le mode d'acces au fichier ");
45 return -1;
46 }
47
48 /*TESTER LE MODE D'ACCES: A T'ON LE DROIT D'ECRIRE*/
49
50
51 if ( (_gid1 = H5Gopen(fid,srcpath)) < 0 ) {
52 MED_ERR_(_ret,MED_ERR_OPEN,MED_ERR_DATAGROUP,srcpath);
53 goto ERROR;
54 }
55 _data.gid1=_gid1;
56
57 if ( (_gid2 = H5Gopen(fid,dstpath)) < 0 ) {
58 MED_ERR_(_ret,MED_ERR_OPEN,MED_ERR_DATAGROUP,dstpath);
59 goto ERROR;
60 }
61 _data.gid2=_gid2;
62
63
64 if ( H5Lvisit( _gid1,H5_INDEX_NAME, H5_ITER_NATIVE, func, &_data ) < 0 ) {
65 MED_ERR_(_ret,MED_ERR_VISIT,MED_ERR_DATAGROUP,srcpath);
66 goto ERROR;
67 }
68
69
70 _ret = 0;
71
72 ERROR:
73
74 if (_gid1>0) if ( H5Gclose(_gid1) < 0) {
75 MED_ERR_(_ret,MED_ERR_CLOSE,MED_ERR_DATAGROUP,srcpath);
76 ISCRUTE_id(_gid1);
77 }
78
79 if (_gid2>0) if ( H5Gclose(_gid2) < 0) {
80 MED_ERR_(_ret,MED_ERR_CLOSE,MED_ERR_DATAGROUP,dstpath);
81 ISCRUTE_id(_gid2);
82 }
83
84 return _ret;
85 }
86