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Fix for parallel compression examples on Windows (#1459)

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jhendersonHDF 2022-02-27 23:15:38 -06:00 committed by GitHub
parent f46e5db184
commit 80954e8272
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2 changed files with 23 additions and 11 deletions
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30
examples/ph5_filtered_writes.c
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@ -43,6 +43,10 @@
#define HDF5_DATATYPE H5T_NATIVE_INT
typedef int C_DATATYPE;
#ifndef PATH_MAX
#define PATH_MAX 512
#endif
/* Global variables */
int mpi_rank, mpi_size;
@ -234,16 +238,16 @@ write_dataset_no_overlap(hid_t file_id, hid_t dxpl_id)
static void
write_dataset_overlap(hid_t file_id, hid_t dxpl_id)
{
C_DATATYPE data[mpi_size][EXAMPLE_DSET_CHUNK_DIM_SIZE];
hsize_t dataset_dims[EXAMPLE_DSET_DIMS];
hsize_t chunk_dims[EXAMPLE_DSET_DIMS];
hsize_t start[EXAMPLE_DSET_DIMS];
hsize_t stride[EXAMPLE_DSET_DIMS];
hsize_t count[EXAMPLE_DSET_DIMS];
size_t i, j;
hid_t dset_id = H5I_INVALID_HID;
hid_t dcpl_id = H5I_INVALID_HID;
hid_t file_dataspace = H5I_INVALID_HID;
C_DATATYPE *data = NULL;
hsize_t dataset_dims[EXAMPLE_DSET_DIMS];
hsize_t chunk_dims[EXAMPLE_DSET_DIMS];
hsize_t start[EXAMPLE_DSET_DIMS];
hsize_t stride[EXAMPLE_DSET_DIMS];
hsize_t count[EXAMPLE_DSET_DIMS];
size_t i, j;
hid_t dset_id = H5I_INVALID_HID;
hid_t dcpl_id = H5I_INVALID_HID;
hid_t file_dataspace = H5I_INVALID_HID;
/*
* ------------------------------------
@ -324,7 +328,9 @@ write_dataset_overlap(hid_t file_id, hid_t dxpl_id)
* --------------------------------------
*/
fill_databuf(start, count, stride, &data[0][0]);
data = malloc(mpi_size * EXAMPLE_DSET_CHUNK_DIM_SIZE * sizeof(C_DATATYPE));
fill_databuf(start, count, stride, data);
/*
* ---------------------------------
@ -334,6 +340,8 @@ write_dataset_overlap(hid_t file_id, hid_t dxpl_id)
H5Dwrite(dset_id, HDF5_DATATYPE, H5S_BLOCK, file_dataspace, dxpl_id, data);
free(data);
/*
* --------------
* Close HDF5 IDs

4
examples/ph5_filtered_writes_no_sel.c
View File

@ -43,6 +43,10 @@
#define HDF5_DATATYPE H5T_NATIVE_INT
typedef int C_DATATYPE;
#ifndef PATH_MAX
#define PATH_MAX 512
#endif
/* Global variables */
int mpi_rank, mpi_size;