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
|
/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
* Copyright by The HDF Group. *
* 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 COPYING file, which can be found at the root of the source code *
* distribution tree, or in https://support.hdfgroup.org/ftp/HDF5/releases. *
* If you do not have access to either file, you may request a copy from *
* help@hdfgroup.org. *
* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
/*
* For details of the HDF libraries, see the HDF Documentation at:
* http://hdfgroup.org/HDF5/doc/
*
*/
#ifdef __cplusplus
extern "C" {
#endif /* __cplusplus */
#include "hdf5.h"
#include <stdlib.h>
#include <jni.h>
#include "h5jni.h"
#include "h5iImp.h"
/*
* Pointer to the JNI's Virtual Machine; used for callback functions.
*/
/* extern JavaVM *jvm; */
/*
* Class: hdf_hdf5lib_H5
* Method: H5Iget_type
* Signature: (J)I
*/
JNIEXPORT jint JNICALL
Java_hdf_hdf5lib_H5_H5Iget_1type(JNIEnv *env, jclass clss, jlong obj_id)
{
H5I_type_t retVal = H5I_BADID;
UNUSED(clss);
if (H5I_BADID == (retVal = H5Iget_type((hid_t)obj_id)))
H5_LIBRARY_ERROR(ENVONLY);
done:
return (jint)retVal;
} /* end Java_hdf_hdf5lib_H5_H5Iget_1type */
/*
* Class: hdf_hdf5lib_H5
* Method: H5Iget_name_long
* Signature: (JLjava/lang/String;J)J
*/
JNIEXPORT jlong JNICALL
Java_hdf_hdf5lib_H5_H5Iget_1name_1long(JNIEnv *env, jclass clss, jlong obj_id, jobjectArray name,
jlong buf_size)
{
ssize_t size = -1;
jstring str;
char * aName = NULL;
UNUSED(clss);
if (buf_size < 0)
H5_BAD_ARGUMENT_ERROR(ENVONLY, "H5Iget_name_long: buf_size < 0");
if (NULL == (aName = (char *)HDmalloc(sizeof(char) * (size_t)buf_size + 1)))
H5_OUT_OF_MEMORY_ERROR(ENVONLY, "H5Iget_name_long: malloc failed");
if ((size = H5Iget_name((hid_t)obj_id, aName, (size_t)buf_size + 1)) < 0)
H5_LIBRARY_ERROR(ENVONLY);
aName[buf_size] = '\0';
if (NULL == (str = ENVPTR->NewStringUTF(ENVONLY, aName)))
CHECK_JNI_EXCEPTION(ENVONLY, JNI_FALSE);
ENVPTR->SetObjectArrayElement(ENVONLY, name, 0, str);
CHECK_JNI_EXCEPTION(ENVONLY, JNI_FALSE);
done:
if (aName)
HDfree(aName);
return (jlong)size;
} /* end Java_hdf_hdf5lib_H5_H5Iget_1name */
/*
* Class: hdf_hdf5lib_H5
* Method: H5Iget_name
* Signature: (J)Ljava/lang/String;
*/
JNIEXPORT jstring JNICALL
Java_hdf_hdf5lib_H5_H5Iget_1name(JNIEnv *env, jclass clss, jlong obj_id)
{
jstring str = NULL;
ssize_t buf_size = -1;
char * aName = NULL;
UNUSED(clss);
/* Get the length of the name */
if ((buf_size = H5Iget_name((hid_t)obj_id, NULL, 0)) < 0)
H5_LIBRARY_ERROR(ENVONLY);
if (NULL == (aName = (char *)HDmalloc(sizeof(char) * (size_t)buf_size + 1)))
H5_OUT_OF_MEMORY_ERROR(ENVONLY, "H5Iget_name: malloc failed");
if (H5Iget_name((hid_t)obj_id, aName, (size_t)buf_size + 1) < 0)
H5_LIBRARY_ERROR(ENVONLY);
aName[buf_size] = '\0';
if (NULL == (str = ENVPTR->NewStringUTF(ENVONLY, aName)))
CHECK_JNI_EXCEPTION(ENVONLY, JNI_FALSE);
done:
if (aName)
HDfree(aName);
return str;
} /* end Java_hdf_hdf5lib_H5_H5Iget_1name */
/*
* Class: hdf_hdf5lib_H5
* Method: H5Iget_ref
* Signature: (J)I
*/
JNIEXPORT jint JNICALL
Java_hdf_hdf5lib_H5_H5Iget_1ref(JNIEnv *env, jclass clss, jlong obj_id)
{
int retVal = FAIL;
UNUSED(clss);
if ((retVal = H5Iget_ref((hid_t)obj_id)) < 0)
H5_LIBRARY_ERROR(ENVONLY);
done:
return (jint)retVal;
} /* end Java_hdf_hdf5lib_H5_H5Iget_1ref */
/*
* Class: hdf_hdf5lib_H5
* Method: H5Iinc_ref
* Signature: (J)I
*/
JNIEXPORT jint JNICALL
Java_hdf_hdf5lib_H5_H5Iinc_1ref(JNIEnv *env, jclass clss, jlong obj_id)
{
int retVal = FAIL;
UNUSED(clss);
if ((retVal = H5Iinc_ref((hid_t)obj_id)) < 0)
H5_LIBRARY_ERROR(ENVONLY);
done:
return (jint)retVal;
} /* end Java_hdf_hdf5lib_H5_H5Iinc_1ref */
/*
* Class: hdf_hdf5lib_H5
* Method: H5Idec_1ref
* Signature: (J)I
*/
JNIEXPORT jint JNICALL
Java_hdf_hdf5lib_H5_H5Idec_1ref(JNIEnv *env, jclass clss, jlong obj_id)
{
int retVal = FAIL;
UNUSED(clss);
if ((retVal = H5Idec_ref((hid_t)obj_id)) < 0)
H5_LIBRARY_ERROR(ENVONLY);
done:
return (jint)retVal;
} /* end Java_hdf_hdf5lib_H5_H5Idec_1ref */
/*
* Class: hdf_hdf5lib_H5
* Method: H5Iget_file_id
* Signature: (J)J
*/
JNIEXPORT jlong JNICALL
Java_hdf_hdf5lib_H5_H5Iget_1file_1id(JNIEnv *env, jclass clss, jlong obj_id)
{
hid_t file_id = H5I_INVALID_HID;
UNUSED(clss);
if ((file_id = H5Iget_file_id((hid_t)obj_id)) < 0)
H5_LIBRARY_ERROR(ENVONLY);
done:
return (jlong)file_id;
} /* end Java_hdf_hdf5lib_H5_H5Iget_1file_1id */
/*
* Class: hdf_hdf5lib_H5
* Method: H5Iget_type_ref
* Signature: (I)I
*/
JNIEXPORT jint JNICALL
Java_hdf_hdf5lib_H5_H5Iget_1type_1ref(JNIEnv *env, jclass clss, jint type)
{
int retVal = FAIL;
UNUSED(clss);
if ((retVal = H5Iget_type_ref((H5I_type_t)type)) < 0)
H5_LIBRARY_ERROR(ENVONLY);
done:
return (jint)retVal;
} /* end Java_hdf_hdf5lib_H5_H5Iget_1type_1ref */
/*
* Class: hdf_hdf5lib_H5
* Method: H5Idec_type_ref
* Signature: (I)I
*/
JNIEXPORT jint JNICALL
Java_hdf_hdf5lib_H5_H5Idec_1type_1ref(JNIEnv *env, jclass clss, jint type)
{
int retVal = FAIL;
UNUSED(clss);
if ((retVal = H5Idec_type_ref((H5I_type_t)type)) < 0)
H5_LIBRARY_ERROR(ENVONLY);
done:
return (jint)retVal;
} /* end Java_hdf_hdf5lib_H5_H5Idec_1type_1ref */
/*
* Class: hdf_hdf5lib_H5
* Method: H5Iinc_type_ref
* Signature: (I)I
*/
JNIEXPORT jint JNICALL
Java_hdf_hdf5lib_H5_H5Iinc_1type_1ref(JNIEnv *env, jclass clss, jint type)
{
int retVal = FAIL;
UNUSED(clss);
if ((retVal = H5Iinc_type_ref((H5I_type_t)type)) < 0)
H5_LIBRARY_ERROR(ENVONLY);
done:
return (jint)retVal;
} /* end Java_hdf_hdf5lib_H5_H5Iinc_1type_1ref */
/*
* Class: hdf_hdf5lib_H5
* Method: H5Inmembers
* Signature: (I)I
*/
JNIEXPORT jint JNICALL
Java_hdf_hdf5lib_H5_H5Inmembers(JNIEnv *env, jclass clss, jint type)
{
hsize_t num_members = 0;
UNUSED(clss);
if (H5Inmembers((H5I_type_t)type, &num_members) < 0)
H5_LIBRARY_ERROR(ENVONLY);
done:
return (jint)num_members;
} /* end Java_hdf_hdf5lib_H5_H5Inmembers */
/*
* Class: hdf_hdf5lib_H5
* Method: H5Iis_valid
* Signature: (J)Z
*/
JNIEXPORT jboolean JNICALL
Java_hdf_hdf5lib_H5_H5Iis_1valid(JNIEnv *env, jclass clss, jlong obj_id)
{
htri_t bval = JNI_FALSE;
UNUSED(clss);
if ((bval = H5Iis_valid((hid_t)obj_id)) < 0)
H5_LIBRARY_ERROR(ENVONLY);
bval = (bval > 0) ? JNI_TRUE : JNI_FALSE;
done:
return (jboolean)bval;
} /* end Java_hdf_hdf5lib_H5_H5Iis_1valid */
/*
* Class: hdf_hdf5lib_H5
* Method: H5Itype_exists
* Signature: (I)Z
*/
JNIEXPORT jboolean JNICALL
Java_hdf_hdf5lib_H5_H5Itype_1exists(JNIEnv *env, jclass clss, jint type)
{
htri_t bval = JNI_FALSE;
UNUSED(clss);
if ((bval = H5Itype_exists((H5I_type_t)type)) < 0)
H5_LIBRARY_ERROR(ENVONLY);
bval = (bval > 0) ? JNI_TRUE : JNI_FALSE;
done:
return (jboolean)bval;
} /* end else Java_hdf_hdf5lib_H5_H5Itype_1exists */
/*
* Class: hdf_hdf5lib_H5
* Method: H5Iclear_type
* Signature: (IZ)V
*/
JNIEXPORT void JNICALL
Java_hdf_hdf5lib_H5_H5Iclear_1type(JNIEnv *env, jclass clss, jint type, jboolean force)
{
UNUSED(clss);
if (H5Iclear_type((H5I_type_t)type, (hbool_t)force) < 0)
H5_LIBRARY_ERROR(ENVONLY);
done:
return;
} /* end Java_hdf_hdf5lib_H5_H5Iclear_1type */
/*
* Class: hdf_hdf5lib_H5
* Method: H5Idestroy_type
* Signature: (I)V
*/
JNIEXPORT void JNICALL
Java_hdf_hdf5lib_H5_H5Idestroy_1type(JNIEnv *env, jclass clss, jint type)
{
UNUSED(clss);
if (H5Idestroy_type((H5I_type_t)type) < 0)
H5_LIBRARY_ERROR(ENVONLY);
done:
return;
} /* end Java_hdf_hdf5lib_H5_H5Idestroy_1type */
#ifdef __cplusplus
} /* end extern "C" */
#endif /* __cplusplus */
|
