1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
|
/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
* Copyright by the Board of Trustees of the University of Illinois. *
* All rights reserved. *
* *
* This file is part of HDF5. The full HDF5 copyright notice, including *
* terms governing use, modification, and redistribution, is contained in *
* the files COPYING and Copyright.html. COPYING can be found at the root *
* of the source code distribution tree; Copyright.html can be found at the *
* root level of an installed copy of the electronic HDF5 document set and *
* is linked from the top-level documents page. It can also be found at *
* http://hdf.ncsa.uiuc.edu/HDF5/doc/Copyright.html. If you do not have *
* access to either file, you may request a copy from hdfhelp@ncsa.uiuc.edu. *
* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
/* This files contains C stubs for H5A Fortran APIs */
#include "H5f90.h"
/*----------------------------------------------------------------------------
* Name: h5acreate_c
* Purpose: Call H5Acreate to create an attribute
* Inputs: obj_id - object identifier
* name - name of the attribute
* namelen - name length
* type_id - datatype identifier
* space_id - dataspace identifier
* crt_pr - identifier of creation property list
* Outputs: attr_id - attribute identifier
* Returns: 0 on success, -1 on failure
* Programmer: Elena Pourmal
* Thursday, August 12, 1999
* Modifications:
*---------------------------------------------------------------------------*/
int_f
nh5acreate_c (hid_t_f *obj_id, _fcd name, int_f *namelen, hid_t_f *type_id, hid_t_f *space_id, hid_t_f *crt_prp, hid_t_f *attr_id)
{
int ret_value = -1;
char *c_name;
int c_namelen;
hid_t c_obj_id;
hid_t c_type_id;
hid_t c_space_id;
hid_t c_attr_id;
hid_t c_crt_prp;
/*
* Define creation property
*/
c_crt_prp = (hid_t)*crt_prp;
/*
if ( H5P_DEFAULT_F == c_crt_prp ) c_crt_prp = H5P_DEFAULT;
*/
/*
* Convert FORTRAN name to C name
*/
c_namelen = *namelen;
c_name = (char *)HD5f2cstring(name, c_namelen);
if (c_name == NULL) return ret_value;
/*
* Call H5Acreate function.
*/
c_obj_id = *obj_id;
c_type_id = *type_id;
c_space_id = *space_id;
c_attr_id = H5Acreate(c_obj_id, c_name, c_type_id, c_space_id, c_crt_prp);
if (c_attr_id < 0) goto DONE;
*attr_id = (hid_t_f)c_attr_id;
ret_value = 0;
DONE:
HDfree(c_name);
return ret_value;
}
/*----------------------------------------------------------------------------
* Name: h5aopen_name _c
* Purpose: Call H5Aopen_name to open an attribute
* Inputs: obj_id - object identifier
* name - name of the attribute
* namelen - name length
* Outputs: attr_id - dataset identifier
* Returns: 0 on success, -1 on failure
* Programmer: Elena Pourmal
* Thursday, August 12, 1999
* Modifications:
*---------------------------------------------------------------------------*/
int_f
nh5aopen_name_c (hid_t_f *obj_id, _fcd name, int_f *namelen, hid_t_f *attr_id)
{
int ret_value = -1;
char *c_name;
int c_namelen;
hid_t c_obj_id;
hid_t c_attr_id;
/*
* Convert FORTRAN name to C name
*/
c_namelen = *namelen;
c_name = (char *)HD5f2cstring(name, c_namelen);
if (c_name == NULL) return ret_value;
/*
* Call H5Aopen function.
*/
c_obj_id = *obj_id;
c_attr_id = H5Aopen_name(c_obj_id, c_name);
if (c_attr_id < 0) goto DONE;
*attr_id = (hid_t_f)c_attr_id;
ret_value = 0;
DONE:
HDfree(c_name);
return ret_value;
}
/*----------------------------------------------------------------------------
* Name: h5awritec_c
* Purpose: Call h5awrite_c to write a character attribute
* Inputs: attr_id - dataset identifier
* mem_type_id - memory datatype identifier
* buf - character data buffer
* dims - array to store dimensions sizes of buf; used only
* by Fortran routine.
* Returns: 0 on success, -1 on failure
* Programmer: Elena Pourmal
* Thursday , August 12, 1999
* Modifications: dims paramete added.
* April 4, 2001
*---------------------------------------------------------------------------*/
int_f
nh5awritec_c (hid_t_f *attr_id, hid_t_f *mem_type_id, _fcd buf, int_f *dims)
{
int ret_value = -1;
/*
* Call h5awrite_c function.
*/
ret_value = nh5awrite_c(attr_id, mem_type_id, _fcdtocp(buf), dims);
return ret_value;
}
/*----------------------------------------------------------------------------
* Name: h5awrite_c
* Purpose: Call H5Awrite to write a attribute
* Inputs: attr_id - attribute identifier
* mem_type_id - memory datatype identifier
* buf - data buffer
* dims - array to store dimensions sizes of buf; used only
* by Fortran routine.
* Returns: 0 on success, -1 on failure
* Programmer: Elena Pourmal
* Thursday, August 12, 1999
* Modifications: dims parameter added
* April 4, 2001
*---------------------------------------------------------------------------*/
int_f
nh5awrite_c (hid_t_f *attr_id, hid_t_f *mem_type_id, void *buf, int_f *dims)
{
int ret_value = -1;
herr_t ret;
hid_t c_attr_id;
hid_t c_mem_type_id;
/*
* Call H5Awrite function.
*/
c_attr_id = *attr_id;
c_mem_type_id = *mem_type_id;
ret = H5Awrite(c_attr_id, c_mem_type_id, buf);
if (ret < 0) return ret_value;
ret_value = 0;
return ret_value;
}
/*----------------------------------------------------------------------------
* Name: h5awritec_c_b
* Purpose: Call h5awrite_c_b to write a character attribute
* Inputs: attr_id - dataset identifier
* mem_type_id - memory datatype identifier
* buf - character data buffer
* dims - array to store dimensions sizes of buf; used only
* by Fortran routine.
* Returns: 0 on success, -1 on failure
* Programmer: Elena Pourmal
* Tuesday, May 14, 2002
* Modifications: This function was added to accomodate h5awrite_f call with
* dims buffer being of INTEGER(HSIZE_T) type
*---------------------------------------------------------------------------*/
int_f
nh5awritec_c_b (hid_t_f *attr_id, hid_t_f *mem_type_id, _fcd buf, hsize_t_f *dims)
{
int ret_value = -1;
/*
* Call h5awrite_c function.
*/
ret_value = nh5awrite_c_b(attr_id, mem_type_id, _fcdtocp(buf), dims);
return ret_value;
}
/*----------------------------------------------------------------------------
* Name: h5awrite_c_b
* Purpose: Call H5Awrite to write a attribute
* Inputs: attr_id - attribute identifier
* mem_type_id - memory datatype identifier
* buf - data buffer
* dims - array to store dimensions sizes of buf; used only
* by Fortran routine.
* Returns: 0 on success, -1 on failure
* Programmer: Elena Pourmal
* Tuesday, May 14, 2002
* Modifications: This function was added to accomodate h5awrite_f call with
* dims buffer being of INTEGER(HSIZE_T) type
*---------------------------------------------------------------------------*/
int_f
nh5awrite_c_b (hid_t_f *attr_id, hid_t_f *mem_type_id, void *buf, hsize_t_f *dims)
{
int ret_value = -1;
herr_t ret;
hid_t c_attr_id;
hid_t c_mem_type_id;
/*
* Call H5Awrite function.
*/
c_attr_id = *attr_id;
c_mem_type_id = *mem_type_id;
ret = H5Awrite(c_attr_id, c_mem_type_id, buf);
if (ret < 0) return ret_value;
ret_value = 0;
return ret_value;
}
/*----------------------------------------------------------------------------
* Name: h5areadc_c
* Purpose: Call h5aread_c to read character attribute
* Inputs: dset_id - dataset identifier
* mem_type_id - memory datatype identifier
* dims - array to store dimensions sizes of buf; used only
* by Fortran routine.
* Outputs: buf - character data buffer
* Returns: 0 on success, -1 on failure
* Programmer: Elena Pourmal
* Thursday, August 12, 1999
* Modifications: dims parameter added.
* April 4, 2001
*---------------------------------------------------------------------------*/
int_f
nh5areadc_c (hid_t_f *attr_id, hid_t_f *mem_type_id, _fcd buf, int_f *dims)
{
int ret_value = -1;
/*
* Call h5aread_c function.
*/
ret_value = nh5aread_c(attr_id, mem_type_id, (_fcdtocp(buf)), dims);
return ret_value;
}
/*----------------------------------------------------------------------------
* Name: h5aread_c
* Purpose: Call H5Araed to read an attribute
* Inputs: dset_id - dataset identifier
* mem_type_id - memory datatype identifier
* dims - array to store dimensions sizes of buf; used only
* by Fortran routine.
* Outputs: buf - data buffer
* Returns: 0 on success, -1 on failure
* Programmer: Elena Pourmal
* Thursday, August 12, 1999
* Modifications: dims paramete added.
* April 4, 2001
*---------------------------------------------------------------------------*/
int_f
nh5aread_c (hid_t_f *attr_id, hid_t_f *mem_type_id, void *buf, int_f *dims)
{
int ret_value = -1;
herr_t ret;
hid_t c_attr_id;
hid_t c_mem_type_id;
/*
* Call H5Aread function.
*/
c_attr_id = *attr_id;
c_mem_type_id = *mem_type_id;
ret = H5Aread(c_attr_id, c_mem_type_id, buf);
if (ret < 0) return ret_value;
ret_value = 0;
return ret_value;
}
/*----------------------------------------------------------------------------
* Name: h5areadc_c_b
* Purpose: Call h5aread_c_b to read character attribute
* Inputs: dset_id - dataset identifier
* mem_type_id - memory datatype identifier
* dims - array to store dimensions sizes of buf; used only
* by Fortran routine.
* Outputs: buf - character data buffer
* Returns: 0 on success, -1 on failure
* Programmer: Elena Pourmal
* Tuesday, May 14, 2002
* Modifications: This function was added to accomodate h5aread_f call with
* dims buffer being of INTEGER(HSIZE_T) type
*---------------------------------------------------------------------------*/
int_f
nh5areadc_c_b (hid_t_f *attr_id, hid_t_f *mem_type_id, _fcd buf, hsize_t_f *dims)
{
int ret_value = -1;
/*
* Call h5aread_c function.
*/
ret_value = nh5aread_c_b(attr_id, mem_type_id, (_fcdtocp(buf)), dims);
return ret_value;
}
/*----------------------------------------------------------------------------
* Name: h5aread_c_b
* Purpose: Call H5Aread to read an attribute
* Inputs: dset_id - dataset identifier
* mem_type_id - memory datatype identifier
* dims - array to store dimensions sizes of buf; used only
* by Fortran routine.
* Outputs: buf - data buffer
* Returns: 0 on success, -1 on failure
* Programmer: Elena Pourmal
* Tuesday, May 14, 2002
* Modifications: This function was added to accomodate h5awrite_f call with
* dims buffer being of INTEGER(HSIZE_T) type
*---------------------------------------------------------------------------*/
int_f
nh5aread_c_b (hid_t_f *attr_id, hid_t_f *mem_type_id, void *buf, hsize_t_f *dims)
{
int ret_value = -1;
herr_t ret;
hid_t c_attr_id;
hid_t c_mem_type_id;
/*
* Call H5Aread function.
*/
c_attr_id = *attr_id;
c_mem_type_id = *mem_type_id;
ret = H5Aread(c_attr_id, c_mem_type_id, buf);
if (ret < 0) return ret_value;
ret_value = 0;
return ret_value;
}
/*----------------------------------------------------------------------------
* Name: h5aclose_c
* Purpose: Call H5Aclose to close an attribute
* Inputs: attr_id - identifier of an attribute to be closed
* Returns: 0 on success, -1 on failure
* Programmer: Elena Pourmal
* Thursday, August 12, 1999
* Modifications:
*---------------------------------------------------------------------------*/
int_f
nh5aclose_c ( hid_t_f *attr_id )
{
int ret_value = 0;
hid_t c_attr_id;
c_attr_id = *attr_id;
if ( H5Aclose(c_attr_id) < 0 ) ret_value = -1;
return ret_value;
}
/*----------------------------------------------------------------------------
* Name: h5adelete_c
* Purpose: Call H5Adelete to delete an attribute
* Inputs: obj_id - object identifier
* name - name of the attribute
* namelen - name length
* Returns: 0 on success, -1 on failure
* Programmer: Elena Pourmal
* Thursday, August 12, 1999
* Modifications:
*---------------------------------------------------------------------------*/
int_f
nh5adelete_c (hid_t_f *obj_id, _fcd name, int_f *namelen)
{
int ret_value = -1;
herr_t status;
hid_t c_obj_id;
char *c_name;
int c_namelen;
/*
* Convert FORTRAN name to C name
*/
c_namelen = *namelen;
c_name = (char *)HD5f2cstring(name, c_namelen);
if (c_name == NULL) return ret_value;
/*
* Call H5Adelete function.
*/
c_obj_id = *obj_id;
status = H5Adelete(c_obj_id, c_name);
if (status < 0) goto DONE;
ret_value = 0;
DONE:
HDfree(c_name);
return ret_value;
}
/*----------------------------------------------------------------------------
* Name: h5aopen_idx_c
* Purpose: Call H5Aopen_idx to open an attribute
* Inputs: obj_id - object identifier
* idx - attribute index ( zero based)
* Outputs: attr_id - attribute identifier
* Returns: 0 on success, -1 on failure
* Programmer: Elena Pourmal
* Thursday, August 12, 1999
* Modifications:
*---------------------------------------------------------------------------*/
int_f
nh5aopen_idx_c (hid_t_f *obj_id, int_f *idx, hid_t_f *attr_id)
{
int ret_value = -1;
hid_t c_obj_id;
hid_t c_attr_id;
unsigned c_idx;
c_idx = (unsigned)*idx;
/*
* Call H5Aopen_idx function.
*/
c_obj_id = *obj_id;
c_attr_id = H5Aopen_idx(c_obj_id, c_idx);
if (c_attr_id < 0) return ret_value;
*attr_id = (hid_t_f)c_attr_id;
ret_value = 0;
return ret_value;
}
/*----------------------------------------------------------------------------
* Name: h5aget_space_c
* Purpose: Call H5Aget_space to get attribute's dataspace
* Inputs: attr_id - attribute identifier
* Outputs: space_id - dataspace identifier
* Returns: 0 on success, -1 on failure
* Programmer: Elena Pourmal
* Thursday, August 12, 1999
* Modifications:
*---------------------------------------------------------------------------*/
int_f
nh5aget_space_c (hid_t_f *attr_id, hid_t_f *space_id)
{
int ret_value = -1;
hid_t c_attr_id;
hid_t c_space_id;
/*
* Call H5Aget_space function.
*/
c_attr_id = *attr_id;
c_space_id = H5Aget_space(c_attr_id);
if (c_space_id < 0) return ret_value;
*space_id = (hid_t_f)c_space_id;
ret_value = 0;
return ret_value;
}
/*----------------------------------------------------------------------------
* Name: h5aget_type_c
* Purpose: Call H5Aget_space to get attribute's datatype
* Inputs: attr_id - attribute identifier
* Outputs: type_id - datatype identifier
* Returns: 0 on success, -1 on failure
* Programmer: Elena Pourmal
* Thursday, August 12, 1999
* Modifications:
*---------------------------------------------------------------------------*/
int_f
nh5aget_type_c (hid_t_f *attr_id, hid_t_f *type_id)
{
int ret_value = -1;
hid_t c_attr_id;
hid_t c_type_id;
/*
* Call H5Aget_type function.
*/
c_attr_id = *attr_id;
c_type_id = H5Aget_type(c_attr_id);
if (c_type_id < 0) return ret_value;
*type_id = (hid_t_f)c_type_id;
ret_value = 0;
return ret_value;
}
/*----------------------------------------------------------------------------
* Name: h5aget_num_attrs_c
* Purpose: Call H5Aget_num_attrs to determine number of
* attributes of an object
* Inputs: obj_id - object identifier
* attr_num - number of attributes
* Returns: 0 on success, -1 on failure
* Programmer: Elena Pourmal
* Thursday, August 12, 1999
* Modifications:
*---------------------------------------------------------------------------*/
int_f
nh5aget_num_attrs_c (hid_t_f *obj_id, int_f *attr_num)
{
int ret_value = -1;
hid_t c_obj_id;
int c_attr_num;
/*
* Call H5Aget_num_attrs function.
*/
c_obj_id = *obj_id;
c_attr_num = H5Aget_num_attrs(c_obj_id);
if (c_attr_num < 0) return ret_value;
*attr_num = c_attr_num;
ret_value = 0;
return ret_value;
}
/*----------------------------------------------------------------------------
* Name: h5aget_name_c
* Purpose: Call H5Aget_name to get attribute's name
* Inputs: attr_id - attribute identifier
* bufsize -size of the buffer
* Outputs: buf - buffer to hold the name
* Returns: 0 on success, -1 on failure
* Programmer: Elena Pourmal
* Thursday, August 12, 1999
* Modifications:
*---------------------------------------------------------------------------*/
int_f
nh5aget_name_c(hid_t_f *attr_id, size_t_f *bufsize, _fcd buf)
{
int ret_value = -1;
hid_t c_attr_id;
ssize_t c_size;
size_t c_bufsize;
char *c_buf =NULL;
/*
* Allocate buffer to hold name of an attribute
*/
c_bufsize = *bufsize;
c_buf = (char *)HDmalloc((int)c_bufsize +1);
if (c_buf == NULL) return ret_value;
/*
* Call H5Aget_name function
*/
c_attr_id = *attr_id;
c_size = H5Aget_name(c_attr_id, c_bufsize, c_buf);
if (c_size < 0) goto DONE;
/*
* Convert C name to FORTRAN and place it in the given buffer
*/
HD5packFstring(c_buf, _fcdtocp(buf), (int)c_bufsize);
ret_value = (int_f)c_size;
DONE:
HDfree(c_buf);
return ret_value;
}
|