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
|
/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
* 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 <stdlib.h>
#include "hdf5.h"
#include "h5jni.h"
#include "h5pLAPLImp.h"
/*
* Pointer to the JNI's Virtual Machine; used for callback functions.
*/
/* extern JavaVM *jvm; */
/*
* Class: hdf_hdf5lib_H5
* Method: H5Pset_nlinks
* Signature: (JJ)I
*/
JNIEXPORT jint JNICALL
Java_hdf_hdf5lib_H5_H5Pset_1nlinks(JNIEnv *env, jclass clss, jlong lapl_id, jlong nlinks)
{
herr_t retVal = FAIL;
UNUSED(clss);
if (nlinks <= 0)
H5_BAD_ARGUMENT_ERROR(ENVONLY, "H5Pset_nlinks: nlinks <= 0");
if ((retVal = H5Pset_nlinks((hid_t)lapl_id, (size_t)nlinks)) < 0)
H5_LIBRARY_ERROR(ENVONLY);
done:
return (jint)retVal;
} /* end Java_hdf_hdf5lib_H5_H5Pset_1nlinks */
/*
* Class: hdf_hdf5lib_H5
* Method: H5Pget_nlinks
* Signature: (J)J
*/
JNIEXPORT jlong JNICALL
Java_hdf_hdf5lib_H5_H5Pget_1nlinks(JNIEnv *env, jclass clss, jlong lapl_id)
{
size_t nlinks = 0;
UNUSED(clss);
if (H5Pget_nlinks((hid_t)lapl_id, &nlinks) < 0)
H5_LIBRARY_ERROR(ENVONLY);
done:
return (jlong)nlinks;
} /* end Java_hdf_hdf5lib_H5_H5Pget_1nlinks */
/*
* TODO: H5Pset_elink_cb
*/
/*
* TODO: H5Pget_elink_cb
*/
/*
* Class: hdf_hdf5lib_H5
* Method: H5Pset_elink_prefix
* Signature: (JLjava/lang/String;)I
*/
JNIEXPORT jint JNICALL
Java_hdf_hdf5lib_H5_H5Pset_1elink_1prefix(JNIEnv *env, jclass clss, jlong lapl_id, jstring prefix)
{
const char *linkPrefix = NULL;
herr_t retVal = FAIL;
UNUSED(clss);
if (NULL == prefix)
H5_NULL_ARGUMENT_ERROR(ENVONLY, "H5Pset_elink_prefix: prefix is NULL");
PIN_JAVA_STRING(ENVONLY, prefix, linkPrefix, NULL, "H5Pset_elink_prefix: link prefix not pinned");
if ((retVal = H5Pset_elink_prefix((hid_t)lapl_id, linkPrefix)) < 0)
H5_LIBRARY_ERROR(ENVONLY);
done:
if (linkPrefix)
UNPIN_JAVA_STRING(ENVONLY, prefix, linkPrefix);
return (jint)retVal;
} /* end Java_hdf_hdf5lib_H5_H5Pset_1elink_1prefix */
/*
* Class: hdf_hdf5lib_H5
* Method: H5Pget_elink_prefix
* Signature: (J[Ljava/lang/String;)J
*/
JNIEXPORT jlong JNICALL
Java_hdf_hdf5lib_H5_H5Pget_1elink_1prefix(JNIEnv *env, jclass clss, jlong lapl_id, jobjectArray prefix)
{
ssize_t prefix_size = -1;
size_t size = 0;
char * pre = NULL;
jstring str = NULL;
UNUSED(clss);
if (NULL == prefix)
H5_NULL_ARGUMENT_ERROR(ENVONLY, "H5Pget_elink_prefix: prefix is NULL");
if ((prefix_size = H5Pget_elink_prefix((hid_t)lapl_id, (char *)NULL, size)) < 0)
H5_LIBRARY_ERROR(ENVONLY);
if (NULL == (pre = (char *)HDmalloc(sizeof(char) * (size_t)prefix_size + 1)))
H5_OUT_OF_MEMORY_ERROR(ENVONLY, "H5Pget_elink_prefix: memory allocation failed");
if (H5Pget_elink_prefix((hid_t)lapl_id, (char *)pre, (size_t)prefix_size + 1) < 0)
H5_LIBRARY_ERROR(ENVONLY);
pre[prefix_size] = '\0';
if (NULL == (str = ENVPTR->NewStringUTF(ENVONLY, pre))) {
CHECK_JNI_EXCEPTION(ENVONLY, JNI_TRUE);
H5_OUT_OF_MEMORY_ERROR(
ENVONLY, "H5Pget_elink_prefix: out of memory - unable to construct string from UTF characters");
}
ENVPTR->SetObjectArrayElement(ENVONLY, prefix, 0, str);
CHECK_JNI_EXCEPTION(ENVONLY, JNI_FALSE);
done:
if (pre)
HDfree(pre);
return (jlong)prefix_size;
} /* end Java_hdf_hdf5lib_H5_H5Pget_1elink_1prefix */
/*
* Class: hdf_hdf5lib_H5
* Method: H5Pset_elink_fapl
* Signature: (JJ)I
*/
JNIEXPORT jint JNICALL
Java_hdf_hdf5lib_H5_H5Pset_1elink_1fapl(JNIEnv *env, jclass clss, jlong lapl_id, jlong fapl_id)
{
herr_t retVal = FAIL;
UNUSED(clss);
if ((retVal = H5Pset_elink_fapl((hid_t)lapl_id, (hid_t)fapl_id)) < 0)
H5_LIBRARY_ERROR(ENVONLY);
done:
return (jint)retVal;
} /* end Java_hdf_hdf5lib_H5_H5Pset_1elink_1fapl */
/*
* Class: hdf_hdf5lib_H5
* Method: _H5Pget_elink_fapl
* Signature: (J)J
*/
JNIEXPORT jlong JNICALL
Java_hdf_hdf5lib_H5__1H5Pget_1elink_1fapl(JNIEnv *env, jclass clss, jlong lapl_id)
{
hid_t retVal = H5I_INVALID_HID;
UNUSED(clss);
if ((retVal = H5Pget_elink_fapl((hid_t)lapl_id)) < 0)
H5_LIBRARY_ERROR(ENVONLY);
done:
return (jlong)retVal;
} /* end Java_hdf_hdf5lib_H5__1H5Pget_1elink_1fapl */
/*
* Class: hdf_hdf5lib_H5
* Method: H5Pset_elink_acc_flags
* Signature: (JI)I
*/
JNIEXPORT jint JNICALL
Java_hdf_hdf5lib_H5_H5Pset_1elink_1acc_1flags(JNIEnv *env, jclass clss, jlong lapl_id, jint flags)
{
herr_t retVal = FAIL;
UNUSED(clss);
if ((retVal = H5Pset_elink_acc_flags((hid_t)lapl_id, (unsigned)flags)) < 0)
H5_LIBRARY_ERROR(ENVONLY);
done:
return (jint)retVal;
} /* end Java_hdf_hdf5lib_H5_H5Pset_1elink_1acc_1flags */
/*
* Class: hdf_hdf5lib_H5
* Method: H5Pget_elink_acc_flags
* Signature: (J)I
*/
JNIEXPORT jint JNICALL
Java_hdf_hdf5lib_H5_H5Pget_1elink_1acc_1flags(JNIEnv *env, jclass clss, jlong lapl_id)
{
unsigned flags;
UNUSED(clss);
if (H5Pget_elink_acc_flags((hid_t)lapl_id, &flags) < 0)
H5_LIBRARY_ERROR(ENVONLY);
done:
return (jint)flags;
} /* end Java_hdf_hdf5lib_H5_H5Pget_1elink_1acc_1flags */
#ifdef __cplusplus
} /* end extern "C" */
#endif /* __cplusplus */
|
