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-rw-r--r--java/src/hdf/hdf5lib/HDF5Constants.java2
-rw-r--r--java/src/jni/h5aImp.c30
-rw-r--r--java/src/jni/h5dImp.c28
-rw-r--r--java/src/jni/h5util.c304
4 files changed, 180 insertions, 184 deletions
diff --git a/java/src/hdf/hdf5lib/HDF5Constants.java b/java/src/hdf/hdf5lib/HDF5Constants.java
index 67b9259..a7f74a4 100644
--- a/java/src/hdf/hdf5lib/HDF5Constants.java
+++ b/java/src/hdf/hdf5lib/HDF5Constants.java
@@ -17,7 +17,7 @@ package hdf.hdf5lib;
* @page HDF5CONST Constants and Enumerated Types
* This class contains C constants and enumerated types of HDF5 library. The
* values of these constants are obtained from the library by calling
- * the JNI function jconstant, where jconstant is any of the private constants
+ * the JNI function jconstant, where jconstant is used for any of the private constants
* which start their name with "H5" need to be converted.
* <P>
* <B>Do not edit this file!</b>
diff --git a/java/src/jni/h5aImp.c b/java/src/jni/h5aImp.c
index 0bc17d1..f00b68c 100644
--- a/java/src/jni/h5aImp.c
+++ b/java/src/jni/h5aImp.c
@@ -1084,7 +1084,7 @@ Java_hdf_hdf5lib_H5_H5AreadVL(JNIEnv *env, jclass clss, jlong attr_id, jlong mem
/* Get size of data array */
if ((n = ENVPTR->GetArrayLength(ENVONLY, buf)) < 0) {
CHECK_JNI_EXCEPTION(ENVONLY, JNI_TRUE);
- H5_BAD_ARGUMENT_ERROR(ENVONLY, "H5Aread: readBuf length < 0");
+ H5_BAD_ARGUMENT_ERROR(ENVONLY, "H5AreadVL: readBuf length < 0");
}
dims[0] = (hsize_t)n;
@@ -1095,12 +1095,12 @@ Java_hdf_hdf5lib_H5_H5AreadVL(JNIEnv *env, jclass clss, jlong attr_id, jlong mem
if ((type_class = H5Tget_class((hid_t)mem_type_id)) < 0)
H5_LIBRARY_ERROR(ENVONLY);
if (type_class == H5T_VLEN) {
- size_t typeSize;
- hid_t memb = H5I_INVALID_HID;
- H5T_class_t vlClass;
- size_t vlSize;
- void *rawBuf = NULL;
- jobject *jList = NULL;
+ size_t typeSize;
+ hid_t memb = H5I_INVALID_HID;
+ H5T_class_t vlClass;
+ size_t vlSize;
+ void *rawBuf = NULL;
+ jobjectArray jList = NULL;
size_t i, j, x;
@@ -1234,7 +1234,7 @@ Java_hdf_hdf5lib_H5_H5AreadVL(JNIEnv *env, jclass clss, jlong attr_id, jlong mem
}
jobj = ENVPTR->CallStaticObjectMethod(ENVONLY, cFloat, floatValueMid,
- floatValue);
+ (double)floatValue);
CHECK_JNI_EXCEPTION(ENVONLY, JNI_FALSE);
break;
}
@@ -1321,7 +1321,7 @@ Java_hdf_hdf5lib_H5_H5AwriteVL(JNIEnv *env, jclass clss, jlong attr_id, jlong me
htri_t vl_data_class;
herr_t status = FAIL;
jboolean writeBufIsCopy;
- jbyteArray *writeBuf = NULL;
+ jbyteArray writeBuf = NULL;
UNUSED(clss);
@@ -1344,12 +1344,12 @@ Java_hdf_hdf5lib_H5_H5AwriteVL(JNIEnv *env, jclass clss, jlong attr_id, jlong me
if ((type_class = H5Tget_class((hid_t)mem_type_id)) < 0)
H5_LIBRARY_ERROR(ENVONLY);
if (type_class == H5T_VLEN) {
- size_t typeSize;
- hid_t memb = H5I_INVALID_HID;
- H5T_class_t vlClass;
- size_t vlSize;
- void *rawBuf = NULL;
- jobject *jList = NULL;
+ size_t typeSize;
+ hid_t memb = H5I_INVALID_HID;
+ H5T_class_t vlClass;
+ size_t vlSize;
+ void *rawBuf = NULL;
+ jobjectArray jList = NULL;
size_t i, j, x;
diff --git a/java/src/jni/h5dImp.c b/java/src/jni/h5dImp.c
index c7d7c5d..018a08b 100644
--- a/java/src/jni/h5dImp.c
+++ b/java/src/jni/h5dImp.c
@@ -1098,12 +1098,12 @@ Java_hdf_hdf5lib_H5_H5DreadVL(JNIEnv *env, jclass clss, jlong dataset_id, jlong
if ((type_class = H5Tget_class((hid_t)mem_type_id)) < 0)
H5_LIBRARY_ERROR(ENVONLY);
if (type_class == H5T_VLEN) {
- size_t typeSize;
- hid_t memb = H5I_INVALID_HID;
- H5T_class_t vlClass;
- size_t vlSize;
- void *rawBuf = NULL;
- jobject *jList = NULL;
+ size_t typeSize;
+ hid_t memb = H5I_INVALID_HID;
+ H5T_class_t vlClass;
+ size_t vlSize;
+ void *rawBuf = NULL;
+ jobjectArray jList = NULL;
size_t i, j, x;
@@ -1238,7 +1238,7 @@ Java_hdf_hdf5lib_H5_H5DreadVL(JNIEnv *env, jclass clss, jlong dataset_id, jlong
}
jobj = ENVPTR->CallStaticObjectMethod(ENVONLY, cFloat, floatValueMid,
- floatValue);
+ (double)floatValue);
CHECK_JNI_EXCEPTION(ENVONLY, JNI_FALSE);
break;
}
@@ -1322,7 +1322,7 @@ Java_hdf_hdf5lib_H5_H5DwriteVL(JNIEnv *env, jclass clss, jlong dataset_id, jlong
htri_t vl_data_class;
herr_t status = FAIL;
jboolean writeBufIsCopy;
- jbyteArray *writeBuf = NULL;
+ jbyteArray writeBuf = NULL;
UNUSED(clss);
@@ -1341,12 +1341,12 @@ Java_hdf_hdf5lib_H5_H5DwriteVL(JNIEnv *env, jclass clss, jlong dataset_id, jlong
if ((type_class = H5Tget_class((hid_t)mem_type_id)) < 0)
H5_LIBRARY_ERROR(ENVONLY);
if (type_class == H5T_VLEN) {
- size_t typeSize;
- hid_t memb = H5I_INVALID_HID;
- H5T_class_t vlClass;
- size_t vlSize;
- void *rawBuf = NULL;
- jobject *jList = NULL;
+ size_t typeSize;
+ hid_t memb = H5I_INVALID_HID;
+ H5T_class_t vlClass;
+ size_t vlSize;
+ void *rawBuf = NULL;
+ jobjectArray jList = NULL;
size_t i, j, x;
diff --git a/java/src/jni/h5util.c b/java/src/jni/h5util.c
index 5344d18..1683bc2 100644
--- a/java/src/jni/h5util.c
+++ b/java/src/jni/h5util.c
@@ -180,7 +180,7 @@ size_t
h5str_convert(JNIEnv *env, char **in_str, hid_t container, hid_t tid, void *out_buf, size_t out_buf_offset)
{
unsigned char *ucptr = NULL;
- static char fmt_llong[8], fmt_ullong[8];
+ char fmt_llong[8], fmt_ullong[8];
H5T_class_t tclass = H5T_NO_CLASS;
const char delimiter[] = " ," H5_COMPOUND_BEGIN_INDICATOR H5_COMPOUND_END_INDICATOR
H5_ARRAY_BEGIN_INDICATOR H5_ARRAY_END_INDICATOR H5_VLEN_BEGIN_INDICATOR H5_VLEN_END_INDICATOR;
@@ -434,7 +434,7 @@ h5str_convert(JNIEnv *env, char **in_str, hid_t container, hid_t tid, void *out_
break;
case H5T_ENUM: {
- void *value;
+ void *value = NULL;
token = HDstrtok(this_str, delimiter);
@@ -717,7 +717,7 @@ size_t
h5str_sprintf(JNIEnv *env, h5str_t *out_str, hid_t container, hid_t tid, void *in_buf, int expand_data)
{
unsigned char *ucptr = (unsigned char *)in_buf;
- static char fmt_llong[8], fmt_ullong[8];
+ char fmt_llong[8], fmt_ullong[8];
H5T_class_t tclass = H5T_NO_CLASS;
size_t typeSize = 0;
H5T_sign_t nsign = H5T_SGN_ERROR;
@@ -756,7 +756,7 @@ h5str_sprintf(JNIEnv *env, h5str_t *out_str, hid_t container, hid_t tid, void *i
if (NULL == (this_str = (char *)HDmalloc(this_len)))
H5_OUT_OF_MEMORY_ERROR(ENVONLY, "h5str_sprintf: failed to allocate string buffer");
- if (HDsnprintf(this_str, this_len, "%g", tmp_float) < 0)
+ if (HDsnprintf(this_str, this_len, "%g", (double)tmp_float) < 0)
H5_JNI_FATAL_ERROR(ENVONLY, "h5str_sprintf: HDsnprintf failure");
break;
@@ -2008,10 +2008,10 @@ h5str_render_bin_output(FILE *stream, hid_t container, hid_t tid, void *_mem, hs
}
case H5T_STRING: {
- unsigned char tempuchar;
unsigned int i;
H5T_str_t pad;
- char *s;
+ char *s = NULL;
+ unsigned char tempuchar;
if ((pad = H5Tget_strpad(tid)) < 0) {
ret_value = FAIL;
@@ -2022,7 +2022,7 @@ h5str_render_bin_output(FILE *stream, hid_t container, hid_t tid, void *_mem, hs
mem = ((unsigned char *)_mem) + block_index * size;
if (H5Tis_variable_str(tid)) {
- s = *(char **)mem;
+ s = *(char **)((void *)mem);
if (s != NULL)
size = HDstrlen(s);
}
@@ -2553,23 +2553,19 @@ done:
int
h5str_dump_simple_dset(JNIEnv *env, FILE *stream, hid_t dset, int binary_order)
{
+ hid_t f_space = H5I_INVALID_HID; /* file data space */
hsize_t elmtno; /* counter */
+ size_t i = 0; /* counter */
+ int sndims; /* rank of dataspace */
+ int carry; /* counter carry value */
hsize_t zero[8]; /* vector of zeros */
hsize_t total_size[H5S_MAX_RANK]; /* total size of dataset*/
- size_t i; /* counter */
- hid_t f_space = H5I_INVALID_HID; /* file data space */
- int ndims;
- int carry; /* counter carry value */
-
- /* Print info */
- hssize_t p_nelmts; /* total selected elmts */
- size_t p_type_nbytes; /* size of memory type */
/* Stripmine info */
- unsigned char *sm_buf = NULL; /* buffer for raw data */
hsize_t sm_size[H5S_MAX_RANK]; /* stripmine size */
hsize_t sm_nbytes; /* bytes per stripmine */
hsize_t sm_nelmts; /* elements per stripmine */
+ unsigned char *sm_buf = NULL; /* buffer for raw data */
hid_t sm_space = H5I_INVALID_HID; /* stripmine data space */
/* Hyperslab info */
@@ -2578,11 +2574,11 @@ h5str_dump_simple_dset(JNIEnv *env, FILE *stream, hid_t dset, int binary_order)
hsize_t hs_nelmts; /* elements in request */
/* VL data special information */
- unsigned int vl_data = 0; /* contains VL datatypes */
- hid_t p_type = H5I_INVALID_HID;
- hid_t f_type = H5I_INVALID_HID;
+ unsigned int vl_data = 0; /* contains VL datatypes */
+ int ret_value = FAIL;
- int ret_value = FAIL;
+ hid_t p_type = H5I_INVALID_HID;
+ hid_t f_type = H5I_INVALID_HID;
if (dset < 0)
H5_BAD_ARGUMENT_ERROR(ENVONLY, "h5str_dump_simple_dset: dset ID < 0");
@@ -2590,6 +2586,20 @@ h5str_dump_simple_dset(JNIEnv *env, FILE *stream, hid_t dset, int binary_order)
if ((f_type = H5Dget_type(dset)) < 0)
H5_LIBRARY_ERROR(ENVONLY);
+ if ((f_space = H5Dget_space(dset)) < 0)
+ H5_LIBRARY_ERROR(ENVONLY);
+
+ if ((sndims = H5Sget_simple_extent_ndims(f_space)) < 0)
+ H5_LIBRARY_ERROR(ENVONLY);
+
+ /* Assume entire data space to be printed */
+ if (H5Sget_simple_extent_dims(f_space, total_size, NULL) < 0)
+ H5_LIBRARY_ERROR(ENVONLY);
+
+ /* Print info */
+ size_t p_type_nbytes; /* size of memory type */
+ hsize_t p_nelmts; /* total selected elmts */
+
switch (binary_order) {
case 1: {
if ((p_type = h5str_get_native_type(f_type)) < 0)
@@ -2620,113 +2630,102 @@ h5str_dump_simple_dset(JNIEnv *env, FILE *stream, hid_t dset, int binary_order)
}
}
- if ((f_space = H5Dget_space(dset)) < 0)
- H5_LIBRARY_ERROR(ENVONLY);
+ /* Calculate the number of elements we're going to print */
+ p_nelmts = 1;
- if ((ndims = H5Sget_simple_extent_ndims(f_space)) < 0)
- H5_LIBRARY_ERROR(ENVONLY);
+ if (sndims > 0) {
+ for (i = 0; i < (size_t)sndims; i++)
+ p_nelmts *= total_size[i];
+ } /* end if */
+
+ if (p_nelmts > 0) {
+ /* Check if we have VL data in the dataset's datatype */
+ if (h5str_detect_vlen(p_type) != 0)
+ vl_data = 1;
- if ((size_t)ndims <= (sizeof(sm_size) / sizeof(sm_size[0]))) {
- if (H5Sget_simple_extent_dims(f_space, total_size, NULL) < 0)
+ /*
+ * Determine the strip mine size and allocate a buffer. The strip mine is
+ * a hyperslab whose size is manageable.
+ */
+ if (!(sm_nbytes = p_type_nbytes = H5Tget_size(p_type)))
H5_LIBRARY_ERROR(ENVONLY);
- /* Calculate the number of elements we're going to print */
- p_nelmts = 1;
+ if (sndims > 0) {
+ for (i = (size_t)sndims; i > 0; --i) {
+ hsize_t size = H5TOOLS_BUFSIZE / sm_nbytes;
+ if (size == 0) /* datum size > H5TOOLS_BUFSIZE */
+ size = 1;
+ sm_size[i - 1] = (((total_size[i - 1]) < (size)) ? (total_size[i - 1]) : (size));
+ sm_nbytes *= sm_size[i - 1];
+ }
+ }
- if (ndims > 0) {
- for (i = 0; i < (size_t)ndims; i++)
- p_nelmts *= total_size[i];
- } /* end if */
+ if (sm_nbytes > 0) {
+ if (NULL == (sm_buf = (unsigned char *)HDmalloc((size_t)sm_nbytes)))
+ H5_OUT_OF_MEMORY_ERROR(ENVONLY, "h5str_dump_simple_dset: failed to allocate sm_buf");
- if (p_nelmts > 0) {
- /* Check if we have VL data in the dataset's datatype */
- if (h5str_detect_vlen(p_type) != 0)
- vl_data = 1;
+ sm_nelmts = sm_nbytes / p_type_nbytes;
- /*
- * Determine the strip mine size and allocate a buffer. The strip mine is
- * a hyperslab whose size is manageable.
- */
- if (!(sm_nbytes = p_type_nbytes = H5Tget_size(p_type)))
+ if ((sm_space = H5Screate_simple(1, &sm_nelmts, NULL)) < 0)
H5_LIBRARY_ERROR(ENVONLY);
- if (ndims > 0) {
- for (i = (size_t)ndims; i > 0; --i) {
- hsize_t size = H5TOOLS_BUFSIZE / sm_nbytes;
- if (size == 0) /* datum size > H5TOOLS_BUFSIZE */
- size = 1;
- sm_size[i - 1] = (((total_size[i - 1]) < (size)) ? (total_size[i - 1]) : (size));
- sm_nbytes *= sm_size[i - 1];
- }
- }
+ /* The stripmine loop */
+ HDmemset(hs_offset, 0, sizeof hs_offset);
+ HDmemset(zero, 0, sizeof zero);
+
+ for (elmtno = 0; elmtno < (hsize_t)p_nelmts; elmtno += hs_nelmts) {
+ /* Calculate the hyperslab size */
+ if (sndims > 0) {
+ for (i = 0, hs_nelmts = 1; i < (size_t)sndims; i++) {
+ hs_size[i] =
+ (((total_size[i] - hs_offset[i]) < (sm_size[i])) ? (total_size[i] - hs_offset[i])
+ : (sm_size[i]));
+ hs_nelmts *= hs_size[i];
+ }
- if (sm_nbytes > 0) {
- if (NULL == (sm_buf = (unsigned char *)HDmalloc((size_t)sm_nbytes)))
- H5_OUT_OF_MEMORY_ERROR(ENVONLY, "h5str_dump_simple_dset: failed to allocate sm_buf");
+ if (H5Sselect_hyperslab(f_space, H5S_SELECT_SET, hs_offset, NULL, hs_size, NULL) < 0)
+ H5_LIBRARY_ERROR(ENVONLY);
- sm_nelmts = sm_nbytes / p_type_nbytes;
+ if (H5Sselect_hyperslab(sm_space, H5S_SELECT_SET, zero, NULL, &hs_nelmts, NULL) < 0)
+ H5_LIBRARY_ERROR(ENVONLY);
+ }
+ else {
+ if (H5Sselect_all(f_space) < 0)
+ H5_LIBRARY_ERROR(ENVONLY);
- if ((sm_space = H5Screate_simple(1, &sm_nelmts, NULL)) < 0)
- H5_LIBRARY_ERROR(ENVONLY);
+ if (H5Sselect_all(sm_space) < 0)
+ H5_LIBRARY_ERROR(ENVONLY);
- /* The stripmine loop */
- HDmemset(hs_offset, 0, sizeof hs_offset);
- HDmemset(zero, 0, sizeof zero);
-
- for (elmtno = 0; elmtno < p_nelmts; elmtno += hs_nelmts) {
- /* Calculate the hyperslab size */
- if (ndims > 0) {
- for (i = 0, hs_nelmts = 1; i < (size_t)ndims; i++) {
- hs_size[i] = (((total_size[i] - hs_offset[i]) < (sm_size[i]))
- ? (total_size[i] - hs_offset[i])
- : (sm_size[i]));
- hs_nelmts *= hs_size[i];
- }
-
- if (H5Sselect_hyperslab(f_space, H5S_SELECT_SET, hs_offset, NULL, hs_size, NULL) < 0)
- H5_LIBRARY_ERROR(ENVONLY);
-
- if (H5Sselect_hyperslab(sm_space, H5S_SELECT_SET, zero, NULL, &hs_nelmts, NULL) < 0)
- H5_LIBRARY_ERROR(ENVONLY);
- }
- else {
- if (H5Sselect_all(f_space) < 0)
- H5_LIBRARY_ERROR(ENVONLY);
+ hs_nelmts = 1;
+ }
- if (H5Sselect_all(sm_space) < 0)
- H5_LIBRARY_ERROR(ENVONLY);
+ /* Read the data */
+ if (H5Dread(dset, p_type, sm_space, f_space, H5P_DEFAULT, sm_buf) < 0)
+ H5_LIBRARY_ERROR(ENVONLY);
- hs_nelmts = 1;
- }
+ if (binary_order == 99) {
+ if (h5str_dump_simple_data(ENVONLY, stream, dset, p_type, sm_buf, hs_nelmts) < 0)
+ CHECK_JNI_EXCEPTION(ENVONLY, JNI_FALSE);
+ }
+ else {
+ if (h5str_render_bin_output(stream, dset, p_type, sm_buf, hs_nelmts) < 0)
+ CHECK_JNI_EXCEPTION(ENVONLY, JNI_FALSE);
+ }
- /* Read the data */
- if (H5Dread(dset, p_type, sm_space, f_space, H5P_DEFAULT, sm_buf) < 0)
+ /* Reclaim any VL memory, if necessary */
+ if (vl_data) {
+ if (H5Dvlen_reclaim(p_type, sm_space, H5P_DEFAULT, sm_buf) < 0)
H5_LIBRARY_ERROR(ENVONLY);
+ }
- if (binary_order == 99) {
- if (h5str_dump_simple_data(ENVONLY, stream, dset, p_type, sm_buf, hs_nelmts) < 0)
- CHECK_JNI_EXCEPTION(ENVONLY, JNI_FALSE);
- }
- else {
- if (h5str_render_bin_output(stream, dset, p_type, sm_buf, hs_nelmts) < 0)
- CHECK_JNI_EXCEPTION(ENVONLY, JNI_FALSE);
- }
-
- /* Reclaim any VL memory, if necessary */
- if (vl_data) {
- if (H5Dvlen_reclaim(p_type, sm_space, H5P_DEFAULT, sm_buf) < 0)
- H5_LIBRARY_ERROR(ENVONLY);
- }
-
- /* Calculate the next hyperslab offset */
- for (i = (size_t)ndims, carry = 1; i > 0 && carry; --i) {
- hs_offset[i - 1] += hs_size[i - 1];
+ /* Calculate the next hyperslab offset */
+ for (i = (size_t)sndims, carry = 1; i > 0 && carry; --i) {
+ hs_offset[i - 1] += hs_size[i - 1];
- if (hs_offset[i - 1] == total_size[i - 1])
- hs_offset[i - 1] = 0;
- else
- carry = 0;
- }
+ if (hs_offset[i - 1] == total_size[i - 1])
+ hs_offset[i - 1] = 0;
+ else
+ carry = 0;
}
}
}
@@ -2754,15 +2753,12 @@ h5str_dump_simple_mem(JNIEnv *env, FILE *stream, hid_t attr_id, int binary_order
{
hid_t f_space = H5I_INVALID_HID; /* file data space */
hsize_t alloc_size;
- int ndims; /* rank of dataspace */
- unsigned i; /* counters */
- hsize_t total_size[H5S_MAX_RANK]; /* total size of dataset*/
- hssize_t p_nelmts; /* total selected elmts */
-
- unsigned char *sm_buf = NULL; /* buffer for raw data */
- hsize_t sm_size[H5S_MAX_RANK]; /* stripmine size */
+ int sndims; /* rank of dataspace */
+ unsigned i; /* counters */
+ hsize_t total_size[H5S_MAX_RANK]; /* total size of dataset */
+ int ret_value = 0;
- int ret_value = 0;
+ unsigned char *sm_buf = NULL; /* buffer for raw data */
/* VL data special information */
unsigned int vl_data = 0; /* contains VL datatypes */
@@ -2775,6 +2771,17 @@ h5str_dump_simple_mem(JNIEnv *env, FILE *stream, hid_t attr_id, int binary_order
if ((f_type = H5Aget_type(attr_id)) < 0)
H5_LIBRARY_ERROR(ENVONLY);
+ if (H5I_INVALID_HID == (f_space = H5Aget_space(attr_id)))
+ H5_LIBRARY_ERROR(ENVONLY);
+
+ if ((sndims = H5Sget_simple_extent_ndims(f_space)) < 0)
+ H5_LIBRARY_ERROR(ENVONLY);
+
+ if (H5Sget_simple_extent_dims(f_space, total_size, NULL) < 0)
+ H5_LIBRARY_ERROR(ENVONLY);
+
+ hsize_t p_nelmts; /* total selected elmts */
+
switch (binary_order) {
case 1: {
if ((p_type = h5str_get_native_type(f_type)) < 0)
@@ -2805,51 +2812,40 @@ h5str_dump_simple_mem(JNIEnv *env, FILE *stream, hid_t attr_id, int binary_order
}
}
- if (H5I_INVALID_HID == (f_space = H5Aget_space(attr_id)))
- H5_LIBRARY_ERROR(ENVONLY);
+ /* Calculate the number of elements we're going to print */
+ p_nelmts = 1;
- if ((ndims = H5Sget_simple_extent_ndims(f_space)) < 0)
- H5_LIBRARY_ERROR(ENVONLY);
+ if (sndims > 0) {
+ for (i = 0; i < (size_t)sndims; i++)
+ p_nelmts *= total_size[i];
+ } /* end if */
- if ((size_t)ndims <= (sizeof(sm_size) / sizeof(sm_size[0]))) {
- if (H5Sget_simple_extent_dims(f_space, total_size, NULL) < 0)
- H5_LIBRARY_ERROR(ENVONLY);
+ if (p_nelmts > 0) {
+ /* Check if we have VL data in the dataset's datatype */
+ if (h5str_detect_vlen(p_type) != 0)
+ vl_data = 1;
- /* Calculate the number of elements we're going to print */
- p_nelmts = 1;
+ alloc_size = (size_t)p_nelmts * H5Tget_size(p_type);
+ if (NULL == (sm_buf = (unsigned char *)HDmalloc((size_t)alloc_size)))
+ H5_OUT_OF_MEMORY_ERROR(ENVONLY, "h5str_dump_simple_mem: failed to allocate sm_buf");
- if (ndims > 0) {
- for (i = 0; i < (size_t)ndims; i++)
- p_nelmts *= total_size[i];
- } /* end if */
-
- if (p_nelmts > 0) {
- /* Check if we have VL data in the dataset's datatype */
- if (h5str_detect_vlen(p_type) != 0)
- vl_data = 1;
+ /* Read the data */
+ if (H5Aread(attr_id, p_type, sm_buf) < 0)
+ H5_LIBRARY_ERROR(ENVONLY);
- alloc_size = p_nelmts * H5Tget_size(p_type);
- if (NULL == (sm_buf = (unsigned char *)HDmalloc((size_t)alloc_size)))
- H5_OUT_OF_MEMORY_ERROR(ENVONLY, "h5str_dump_simple_mem: failed to allocate sm_buf");
+ if (binary_order == 99) {
+ if (h5str_dump_simple_data(ENVONLY, stream, attr_id, p_type, sm_buf, (size_t)p_nelmts) < 0)
+ CHECK_JNI_EXCEPTION(ENVONLY, JNI_FALSE);
+ }
+ else {
+ if (h5str_render_bin_output(stream, attr_id, p_type, sm_buf, (size_t)p_nelmts) < 0)
+ CHECK_JNI_EXCEPTION(ENVONLY, JNI_FALSE);
+ }
- /* Read the data */
- if (H5Aread(attr_id, p_type, sm_buf) < 0)
+ /* Reclaim any VL memory, if necessary */
+ if (vl_data) {
+ if (H5Dvlen_reclaim(p_type, f_space, H5P_DEFAULT, sm_buf) < 0)
H5_LIBRARY_ERROR(ENVONLY);
-
- if (binary_order == 99) {
- if (h5str_dump_simple_data(ENVONLY, stream, attr_id, p_type, sm_buf, p_nelmts) < 0)
- CHECK_JNI_EXCEPTION(ENVONLY, JNI_FALSE);
- }
- else {
- if (h5str_render_bin_output(stream, attr_id, p_type, sm_buf, p_nelmts) < 0)
- CHECK_JNI_EXCEPTION(ENVONLY, JNI_FALSE);
- }
-
- /* Reclaim any VL memory, if necessary */
- if (vl_data) {
- if (H5Dvlen_reclaim(p_type, f_space, H5P_DEFAULT, sm_buf) < 0)
- H5_LIBRARY_ERROR(ENVONLY);
- }
}
}
generated by cgit v0.12 at 2024-10-30 23:51:41 (GMT)