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-rw-r--r--tools/h4toh5image.c86
-rw-r--r--tools/h4toh5main.c17
-rw-r--r--tools/h4toh5sds.c68
-rw-r--r--tools/h4toh5util.c2
-rw-r--r--tools/h4toh5util.h28
-rw-r--r--tools/h4toh5vgroup.c1
6 files changed, 178 insertions, 24 deletions
diff --git a/tools/h4toh5image.c b/tools/h4toh5image.c
index ad04dae..373a854 100644
--- a/tools/h4toh5image.c
+++ b/tools/h4toh5image.c
@@ -1,5 +1,6 @@
#include "h4toh5main.h"
+
/*-------------------------------------------------------------------------
* Function: Image_h4_to_h5
*
@@ -34,6 +35,9 @@ int Image_h4_to_h5(int32 file_id,int32 ri_id,hid_t h5_group,hid_t h5_palgroup) {
char image_class[MAX_GR_NAME];
char* h5cimage_name;
void* image_data;
+ HDF_CHUNK_DEF c_def_out;
+ int32 chunk_dims[2];
+ int32 c_flags;
/* define varibles for hdf5. */
@@ -51,10 +55,15 @@ int Image_h4_to_h5(int32 file_id,int32 ri_id,hid_t h5_group,hid_t h5_palgroup) {
size_t fielddim[1];
hsize_t h5dims[2];
herr_t ret;
-
+ hid_t create_plist;
/* Obtain information of the image.*/
+ if(GRgetchunkinfo(ri_id,&c_def_out,&c_flags)==FAIL){
+ printf("error in getting chunking information. \n");
+ return FAIL;
+ }
+
istat = GRgetiminfo(ri_id, image_name, &ncomp, &image_dtype,
NULL, dimsizes, &ngrattrs);
@@ -144,6 +153,24 @@ int Image_h4_to_h5(int32 file_id,int32 ri_id,hid_t h5_group,hid_t h5_palgroup) {
return FAIL;
}
+ /* create property list. */
+
+ create_plist = H5Pcreate(H5P_DATASET_CREATE);
+
+ if(c_flags == HDF_CHUNK || c_flags == (HDF_CHUNK | HDF_COMP)
+ || c_flags == (HDF_CHUNK | HDF_NBIT) ){
+
+ chunk_dims[0] = c_def_out.chunk_lengths[0];
+ chunk_dims[1] = c_def_out.chunk_lengths[1];
+
+ if(H5Pset_chunk(create_plist, 2, (hsize_t *)chunk_dims)<0) {
+ printf("failed to set up chunking information for ");
+ printf("property list.\n");
+ free(image_data);
+ H5Pclose(create_plist);
+ return FAIL;
+ }
+ }
if (ncomp == 1) {
h5d_sid = H5Screate_simple(2,h5dims,NULL);
@@ -155,12 +182,13 @@ int Image_h4_to_h5(int32 file_id,int32 ri_id,hid_t h5_group,hid_t h5_palgroup) {
return FAIL;
}
- h5dset = H5Dcreate(h5_group,h5cimage_name,h5ty_id,h5d_sid,H5P_DEFAULT);
+ h5dset = H5Dcreate(h5_group,h5cimage_name,h5ty_id,h5d_sid,create_plist);
if(h5dset < 0) {
printf("error in creating hdf5 dataset converted from images. \n");
free(image_data);
free(h5cimage_name);
+ H5Pclose(create_plist);
return FAIL;
}
@@ -169,6 +197,7 @@ int Image_h4_to_h5(int32 file_id,int32 ri_id,hid_t h5_group,hid_t h5_palgroup) {
printf("error writing data for hdf5 dataset converted from images.\n");
free(image_data);
free(h5cimage_name);
+ H5Pclose(create_plist);
return FAIL;
}
@@ -181,6 +210,7 @@ int Image_h4_to_h5(int32 file_id,int32 ri_id,hid_t h5_group,hid_t h5_palgroup) {
printf("error in generating hdf5 compound data type. \n");
free(image_data);
free(h5cimage_name);
+ H5Pclose(create_plist);
return FAIL;
}
@@ -189,6 +219,7 @@ int Image_h4_to_h5(int32 file_id,int32 ri_id,hid_t h5_group,hid_t h5_palgroup) {
printf("error in generating hdf5 memory compound data type. \n");
free(image_data);
free(h5cimage_name);
+ H5Pclose(create_plist);
return FAIL;
}
@@ -202,6 +233,7 @@ int Image_h4_to_h5(int32 file_id,int32 ri_id,hid_t h5_group,hid_t h5_palgroup) {
printf("error in inserting array of compound datatype. \n");
free(image_data);
free(h5cimage_name);
+ H5Pclose(create_plist);
return FAIL;
}
@@ -211,6 +243,7 @@ int Image_h4_to_h5(int32 file_id,int32 ri_id,hid_t h5_group,hid_t h5_palgroup) {
printf("error in inserting array of compound datatype at memory. \n");
free(image_data);
free(h5cimage_name);
+ H5Pclose(create_plist);
return FAIL;
}
@@ -219,15 +252,17 @@ int Image_h4_to_h5(int32 file_id,int32 ri_id,hid_t h5_group,hid_t h5_palgroup) {
printf("error in creating space. \n");
free(image_data);
free(h5cimage_name);
+ H5Pclose(create_plist);
return FAIL;
}
h5dset = H5Dcreate(h5_group,h5cimage_name,h5_ctype,h5d_sid,
- H5P_DEFAULT);
+ create_plist);
if(h5dset < 0) {
printf("error in creating dataset. \n");
free(image_data);
free(h5cimage_name);
+ H5Pclose(create_plist);
return FAIL;
}
@@ -236,9 +271,9 @@ int Image_h4_to_h5(int32 file_id,int32 ri_id,hid_t h5_group,hid_t h5_palgroup) {
printf("error writing data\n");
free(image_data);
free(h5cimage_name);
+ H5Pclose(create_plist);
return FAIL;
}
-
ret = H5Tclose(h5_ctype);
if(ret < 0) {
printf("error in closing h5_ctype. \n");
@@ -261,6 +296,9 @@ int Image_h4_to_h5(int32 file_id,int32 ri_id,hid_t h5_group,hid_t h5_palgroup) {
printf("failed to convert image annotation into hdf5 attribute.\n");
free(image_data);
free(h5cimage_name);
+ H5Pclose(create_plist);
+ H5Sclose(h5d_sid);
+ H5Dclose(h5dset);
return FAIL;
}
@@ -268,6 +306,9 @@ int Image_h4_to_h5(int32 file_id,int32 ri_id,hid_t h5_group,hid_t h5_palgroup) {
printf("failed to convert image annotation into hdf5 attribute.\n");
free(h5cimage_name);
free(image_data);
+ H5Pclose(create_plist);
+ H5Sclose(h5d_sid);
+ H5Dclose(h5dset);
return FAIL;
}
@@ -275,6 +316,9 @@ int Image_h4_to_h5(int32 file_id,int32 ri_id,hid_t h5_group,hid_t h5_palgroup) {
printf("failed to convert image annotation into hdf5 attribute.\n");
free(h5cimage_name);
free(image_data);
+ H5Pclose(create_plist);
+ H5Sclose(h5d_sid);
+ H5Dclose(h5dset);
return FAIL;
}
@@ -285,6 +329,10 @@ int Image_h4_to_h5(int32 file_id,int32 ri_id,hid_t h5_group,hid_t h5_palgroup) {
check_gloattr = 0;
if(gr_tranattrs(ri_id,h5dset,ngrattrs,check_gloattr)==FAIL){
printf(" cannot obtain attributes. \n");
+ free(image_data);
+ H5Pclose(create_plist);
+ H5Sclose(h5d_sid);
+ H5Dclose(h5dset);
return FAIL;
}
@@ -304,19 +352,31 @@ int Image_h4_to_h5(int32 file_id,int32 ri_id,hid_t h5_group,hid_t h5_palgroup) {
/* transfer hdf4 predefined attributes into hdf5 dataset.*/
if(h4_transpredattrs(h5dset,HDF4_OBJECT_TYPE,grlabel)==FAIL){
printf("error in getting hdf4 image type attribute \n");
+ H5Pclose(create_plist);
+ H5Sclose(h5d_sid);
+ H5Dclose(h5dset);
free(h5cimage_name);
+ free(image_data);
return FAIL;
}
if(h4_transpredattrs(h5dset,HDF4_OBJECT_NAME,image_name)==FAIL){
printf("error in getting hdf4 image name attribute. \n");
+ H5Pclose(create_plist);
+ H5Sclose(h5d_sid);
+ H5Dclose(h5dset);
free(h5cimage_name);
+ free(image_data);
return FAIL;
}
if(h4_transpredattrs(h5dset,HDF4_IMAGE_CLASS,image_class)==FAIL){
printf("error in getting hdf4 image class attribute. \n");
+ H5Pclose(create_plist);
+ H5Sclose(h5d_sid);
+ H5Dclose(h5dset);
free(h5cimage_name);
+ free(image_data);
return FAIL;
}
@@ -324,13 +384,21 @@ int Image_h4_to_h5(int32 file_id,int32 ri_id,hid_t h5_group,hid_t h5_palgroup) {
if(gr_ref == 0) {
printf("error in obtaining reference number of GR.\n");
+ H5Pclose(create_plist);
+ H5Sclose(h5d_sid);
+ H5Dclose(h5dset);
free(h5cimage_name);
+ free(image_data);
return FAIL;
}
if(h4_transnumattr(h5dset,HDF4_REF_NUM,gr_ref)==FAIL) {
printf("error in getting hdf4 image number attribute.\n");
+ H5Pclose(create_plist);
+ H5Sclose(h5d_sid);
+ H5Dclose(h5dset);
free(h5cimage_name);
+ free(image_data);
return FAIL;
}
@@ -338,16 +406,20 @@ int Image_h4_to_h5(int32 file_id,int32 ri_id,hid_t h5_group,hid_t h5_palgroup) {
if(gr_palette(file_id,ri_id,h5dset,h5_palgroup)== FAIL) {
printf("error in translating palette into h5 dataset.\n");
+ H5Pclose(create_plist);
+ H5Sclose(h5d_sid);
+ H5Dclose(h5dset);
free(h5cimage_name);
+ free(image_data);
return FAIL;
}
-
+ ret = H5Pclose(create_plist);
ret = H5Sclose(h5d_sid);
ret = H5Dclose(h5dset);
istat = GRendaccess(ri_id);
- if(image_data != NULL) free(image_data);
- if(h5cimage_name != NULL) free(h5cimage_name);
+ free(image_data);
+ free(h5cimage_name);
return SUCCEED;
}
diff --git a/tools/h4toh5main.c b/tools/h4toh5main.c
index 0947bb8..de51554 100644
--- a/tools/h4toh5main.c
+++ b/tools/h4toh5main.c
@@ -2,6 +2,21 @@
#include "h4toh5main.h"
+int32 estnum_vg;
+int32 estnum_vd;
+int32 num_sds;
+int32 num_images;
+int num_objects;
+int32 num_glsdsattrs;
+int32 num_glgrattrs;
+struct table* sds_hashtab;
+struct table* gr_hashtab;
+struct table* vg_hashtab;
+struct table* vd_hashtab;
+struct table* pal_hashtab;
+struct name_table* name_hashtab;
+struct name_table* dim_hashtab;
+
/*-------------------------------------------------------------------------
* Function: main
*
@@ -13,6 +28,8 @@
*-------------------------------------------------------------------------
*/
+
+
int main(int argc, char ** argv) {
char *h5_filename=NULL;
diff --git a/tools/h4toh5sds.c b/tools/h4toh5sds.c
index a2592bb..265ea55 100644
--- a/tools/h4toh5sds.c
+++ b/tools/h4toh5sds.c
@@ -1,4 +1,6 @@
#include "h4toh5main.h"
+
+
/*-------------------------------------------------------------------------
* Function: Sds_h4_to_h5
*
@@ -36,6 +38,9 @@ int Sds_h4_to_h5(int32 file_id,int32 sds_id,hid_t h5_group,hid_t h5_dimgroup){
char sdslabel[MAX_NC_NAME];
size_t h4size;
size_t h4memsize;
+ HDF_CHUNK_DEF c_def_out;
+ int32* chunk_dims;
+ int32 c_flags;
/* define varibles for hdf5. */
@@ -43,8 +48,9 @@ int Sds_h4_to_h5(int32 file_id,int32 sds_id,hid_t h5_group,hid_t h5_dimgroup){
hid_t h5d_sid;
hid_t h5ty_id;
hid_t h5_memtype;
-
+ hid_t create_plist;
hsize_t h5dims[MAX_VAR_DIMS];
+
char* h5csds_name;
herr_t ret;
@@ -61,6 +67,11 @@ int Sds_h4_to_h5(int32 file_id,int32 sds_id,hid_t h5_group,hid_t h5_dimgroup){
#endif
/*check whether the sds is created with unlimited dimension. */
+
+ if(SDgetchunkinfo(sds_id,&c_def_out, &c_flags)== FAIL) {
+ printf("error in getting chunking information. \n");
+ return FAIL;
+ }
if(SDisrecord(sds_id)) {
if (SDgetinfo(sds_id,sdsname,&sds_rank,sds_dimsizes,&sds_dtype,
@@ -215,8 +226,32 @@ int Sds_h4_to_h5(int32 file_id,int32 sds_id,hid_t h5_group,hid_t h5_dimgroup){
free(sds_data);
return FAIL;
}
-
- h5dset = H5Dcreate(h5_group,h5csds_name,h5ty_id,h5d_sid,H5P_DEFAULT);
+
+ /* create property list. */
+
+ create_plist = H5Pcreate(H5P_DATASET_CREATE);
+ chunk_dims = malloc(4*sds_rank);
+
+ if(c_flags == HDF_CHUNK || c_flags == (HDF_CHUNK | HDF_COMP)
+ || c_flags == (HDF_CHUNK | HDF_NBIT) ){
+
+ for(i=0;i<sds_rank;i++)
+ chunk_dims[i] = c_def_out.chunk_lengths[i];
+
+ if(H5Pset_chunk(create_plist, sds_rank, (hsize_t *)chunk_dims)<0) {
+ printf("failed to set up chunking information for ");
+ printf("property list.\n");
+ free(sds_start);
+ free(sds_edge);
+ free(sds_stride);
+ free(sds_data);
+ free(chunk_dims);
+ H5Sclose(h5d_sid);
+ H5Pclose(create_plist);
+ return FAIL;
+ }
+ }
+ h5dset = H5Dcreate(h5_group,h5csds_name,h5ty_id,h5d_sid,create_plist);
if (h5dset < 0) {
printf("failed to create hdf5 dataset converted from SDS. \n");
@@ -225,6 +260,7 @@ int Sds_h4_to_h5(int32 file_id,int32 sds_id,hid_t h5_group,hid_t h5_dimgroup){
free(sds_stride);
free(sds_data);
H5Sclose(h5d_sid);
+ H5Pclose(create_plist);
return FAIL;
}
@@ -234,6 +270,7 @@ int Sds_h4_to_h5(int32 file_id,int32 sds_id,hid_t h5_group,hid_t h5_dimgroup){
printf(" converted from SDS.\n");
H5Sclose(h5d_sid);
H5Dclose(h5dset);
+ H5Pclose(create_plist);
free(sds_start);
free(sds_edge);
free(sds_stride);
@@ -256,6 +293,9 @@ int Sds_h4_to_h5(int32 file_id,int32 sds_id,hid_t h5_group,hid_t h5_dimgroup){
free(sds_edge);
free(sds_stride);
free(sds_data);
+ H5Sclose(h5d_sid);
+ H5Dclose(h5dset);
+ H5Pclose(create_plist);
return FAIL;
}
@@ -265,6 +305,9 @@ int Sds_h4_to_h5(int32 file_id,int32 sds_id,hid_t h5_group,hid_t h5_dimgroup){
free(sds_edge);
free(sds_stride);
free(sds_data);
+ H5Sclose(h5d_sid);
+ H5Dclose(h5dset);
+ H5Pclose(create_plist);
return FAIL;
}
@@ -274,6 +317,9 @@ int Sds_h4_to_h5(int32 file_id,int32 sds_id,hid_t h5_group,hid_t h5_dimgroup){
free(sds_edge);
free(sds_stride);
free(sds_data);
+ H5Sclose(h5d_sid);
+ H5Dclose(h5dset);
+ H5Pclose(create_plist);
return FAIL;
}
@@ -284,6 +330,9 @@ int Sds_h4_to_h5(int32 file_id,int32 sds_id,hid_t h5_group,hid_t h5_dimgroup){
free(sds_edge);
free(sds_stride);
free(sds_data);
+ H5Sclose(h5d_sid);
+ H5Dclose(h5dset);
+ H5Pclose(create_plist);
return FAIL;
}
check_gloattr = 0;
@@ -292,6 +341,9 @@ int Sds_h4_to_h5(int32 file_id,int32 sds_id,hid_t h5_group,hid_t h5_dimgroup){
free(sds_edge);
free(sds_stride);
free(sds_data);
+ H5Sclose(h5d_sid);
+ H5Dclose(h5dset);
+ H5Pclose(create_plist);
printf(" Error in obtaining sds attributes. \n");
return FAIL;
}
@@ -307,6 +359,9 @@ int Sds_h4_to_h5(int32 file_id,int32 sds_id,hid_t h5_group,hid_t h5_dimgroup){
free(sds_edge);
free(sds_stride);
free(sds_data);
+ H5Sclose(h5d_sid);
+ H5Dclose(h5dset);
+ H5Pclose(create_plist);
printf("unable to transfer sds label to HDF4 OBJECT TYPE.\n");
return FAIL;
}
@@ -317,6 +372,9 @@ int Sds_h4_to_h5(int32 file_id,int32 sds_id,hid_t h5_group,hid_t h5_dimgroup){
free(sds_edge);
free(sds_stride);
free(sds_data);
+ H5Sclose(h5d_sid);
+ H5Dclose(h5dset);
+ H5Pclose(create_plist);
printf("unable to transfer sds name to HDF5 dataset attribute.\n");
return FAIL;
}
@@ -327,11 +385,15 @@ int Sds_h4_to_h5(int32 file_id,int32 sds_id,hid_t h5_group,hid_t h5_dimgroup){
free(sds_edge);
free(sds_stride);
free(sds_data);
+ H5Sclose(h5d_sid);
+ H5Dclose(h5dset);
+ H5Pclose(create_plist);
printf("unable to transfer sds ref. to HDF5 dataset attribute.\n");
return FAIL;
}
istat = SDendaccess(sds_id);
+ ret = H5Pclose(create_plist);
ret = H5Sclose(h5d_sid);
ret = H5Dclose(h5dset);
free(h5csds_name);
diff --git a/tools/h4toh5util.c b/tools/h4toh5util.c
index a36ca93..4c76dd5 100644
--- a/tools/h4toh5util.c
+++ b/tools/h4toh5util.c
@@ -1,4 +1,6 @@
#include "h4toh5util.h"
+
+
/* Function h4toh5_ZeroMemory
* Purpose: Zero out memory
* return: None
diff --git a/tools/h4toh5util.h b/tools/h4toh5util.h
index 0cba454..503e02c 100644
--- a/tools/h4toh5util.h
+++ b/tools/h4toh5util.h
@@ -98,13 +98,13 @@ converter.*/
/*considering the string size of HDF4_DIMGROUP. we add this into 276.*/
#define MAX_DIM_NAME 276
-int32 estnum_vg;
-int32 estnum_vd;
-int32 num_sds;
-int32 num_images;
-int num_objects;
-int32 num_glsdsattrs;
-int32 num_glgrattrs;
+extern int32 estnum_vg;
+extern int32 estnum_vd;
+extern int32 num_sds;
+extern int32 num_images;
+extern int num_objects;
+extern int32 num_glsdsattrs;
+extern int32 num_glgrattrs;
/**********************************************/
/*************** section II *******************/
@@ -129,13 +129,13 @@ struct name_table {
struct name_table *next;
};
-struct table* sds_hashtab;
-struct table* gr_hashtab;
-struct table* vg_hashtab;
-struct table* vd_hashtab;
-struct table* pal_hashtab;
-struct name_table* name_hashtab;
-struct name_table* dim_hashtab;
+extern struct table* sds_hashtab;
+extern struct table* gr_hashtab;
+extern struct table* vg_hashtab;
+extern struct table* vd_hashtab;
+extern struct table* pal_hashtab;
+extern struct name_table* name_hashtab;
+extern struct name_table* dim_hashtab;
/* routine for zeroing out the memory. */
void h4toh5_ZeroMemory(void*s,size_t n);
diff --git a/tools/h4toh5vgroup.c b/tools/h4toh5vgroup.c
index 14e1c0f..4bea19e 100644
--- a/tools/h4toh5vgroup.c
+++ b/tools/h4toh5vgroup.c
@@ -24,6 +24,7 @@
*-------------------------------------------------------------------------
*/
+
int Vgroup_h4_to_h5(int32 file_id,int32 vgroup_id,int32 sd_id,hid_t h5_group,hid_t h5_dimgroup,hid_t h5_palgroup)
{
generated by cgit v0.12 at 2024-09-18 16:46:43 (GMT)