diff options
Diffstat (limited to 'test/direct_chunk.c')
| -rw-r--r-- | test/direct_chunk.c | 1585 |
1 files changed, 839 insertions, 746 deletions
diff --git a/test/direct_chunk.c b/test/direct_chunk.c index 2e6cc68..388f2cc 100644 --- a/test/direct_chunk.c +++ b/test/direct_chunk.c @@ -1,62 +1,62 @@ /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * -* 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 * + * 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. * -* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */ + * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */ #include "h5test.h" #if defined(H5_HAVE_ZLIB_H) && !defined(H5_ZLIB_HEADER) -# define H5_ZLIB_HEADER "zlib.h" +#define H5_ZLIB_HEADER "zlib.h" #endif #if defined(H5_ZLIB_HEADER) -# include H5_ZLIB_HEADER /* "zlib.h" */ +#include H5_ZLIB_HEADER /* "zlib.h" */ #endif #define FILE_NAME "direct_chunk.h5" /* Datasets for Direct Write tests */ -#define DATASETNAME1 "direct_write" -#define DATASETNAME2 "skip_one_filter" -#define DATASETNAME3 "skip_two_filters" -#define DATASETNAME4 "data_conv" -#define DATASETNAME5 "contiguous_dset" -#define DATASETNAME6 "invalid_argue" -#define DATASETNAME7 "overwrite_chunk" +#define DATASETNAME1 "direct_write" +#define DATASETNAME2 "skip_one_filter" +#define DATASETNAME3 "skip_two_filters" +#define DATASETNAME4 "data_conv" +#define DATASETNAME5 "contiguous_dset" +#define DATASETNAME6 "invalid_argue" +#define DATASETNAME7 "overwrite_chunk" /* Datasets for Direct Read tests */ -#define DATASETNAME8 "disabled_chunk_cache" -#define DATASETNAME9 "flush_chunk_cache" -#define DATASETNAME10 "read_w_valid_cache" -#define DATASETNAME11 "unallocated_chunk" -#define DATASETNAME12 "unfiltered_data" +#define DATASETNAME8 "disabled_chunk_cache" +#define DATASETNAME9 "flush_chunk_cache" +#define DATASETNAME10 "read_w_valid_cache" +#define DATASETNAME11 "unallocated_chunk" +#define DATASETNAME12 "unfiltered_data" -#define RANK 2 -#define NX 16 -#define NY 16 -#define CHUNK_NX 4 -#define CHUNK_NY 4 +#define RANK 2 +#define NX 16 +#define NY 16 +#define CHUNK_NX 4 +#define CHUNK_NY 4 -#define DEFLATE_SIZE_ADJUST(s) (HDceil(((double)(s))*1.001)+12.0) +#define DEFLATE_SIZE_ADJUST(s) (HDceil(((double)(s)) * 1.001) + 12.0) /* Temporary filter IDs used for testing */ -#define H5Z_FILTER_BOGUS1 305 -#define H5Z_FILTER_BOGUS2 306 +#define H5Z_FILTER_BOGUS1 305 +#define H5Z_FILTER_BOGUS2 306 #define ADD_ON 7 #define FACTOR 3 /* Constants for the overwrite test */ -#define OVERWRITE_NDIMS 3 -#define OVERWRITE_CHUNK_NX 3 -#define OVERWRITE_CHUNK_2NX 6 -#define OVERWRITE_CHUNK_NY 2 -#define OVERWRITE_VALUE 42 +#define OVERWRITE_NDIMS 3 +#define OVERWRITE_CHUNK_NX 3 +#define OVERWRITE_CHUNK_2NX 6 +#define OVERWRITE_CHUNK_NY 2 +#define OVERWRITE_VALUE 42 /* Test configurations */ #define CONFIG_LATEST 0x01 @@ -67,38 +67,38 @@ #define CONFIG_END 0x20 /* Defines used in test_single_chunk_latest() */ -#define FILE "single_latest.h5" -#define DATASET "dataset" -#define DIM0 4 -#define DIM1 32 -#define CHUNK0 DIM0 -#define CHUNK1 DIM1 +#define FILE "single_latest.h5" +#define DATASET "dataset" +#define DIM0 4 +#define DIM1 32 +#define CHUNK0 DIM0 +#define CHUNK1 DIM1 /* Local prototypes for filter functions */ -static size_t filter_bogus1(unsigned int flags, size_t cd_nelmts, - const unsigned int *cd_values, size_t nbytes, size_t *buf_size, void **buf); -static size_t filter_bogus2(unsigned int flags, size_t cd_nelmts, - const unsigned int *cd_values, size_t nbytes, size_t *buf_size, void **buf); +static size_t filter_bogus1(unsigned int flags, size_t cd_nelmts, const unsigned int *cd_values, + size_t nbytes, size_t *buf_size, void **buf); +static size_t filter_bogus2(unsigned int flags, size_t cd_nelmts, const unsigned int *cd_values, + size_t nbytes, size_t *buf_size, void **buf); /* This message derives from H5Z */ const H5Z_class2_t H5Z_BOGUS1[1] = {{ - H5Z_CLASS_T_VERS, /* H5Z_class_t version */ - H5Z_FILTER_BOGUS1, /* Filter id number */ - 1, 1, /* Encoding and decoding enabled */ - "bogus1", /* Filter name for debugging */ - NULL, /* The "can apply" callback */ - NULL, /* The "set local" callback */ - filter_bogus1, /* The actual filter function */ + H5Z_CLASS_T_VERS, /* H5Z_class_t version */ + H5Z_FILTER_BOGUS1, /* Filter id number */ + 1, 1, /* Encoding and decoding enabled */ + "bogus1", /* Filter name for debugging */ + NULL, /* The "can apply" callback */ + NULL, /* The "set local" callback */ + filter_bogus1, /* The actual filter function */ }}; const H5Z_class2_t H5Z_BOGUS2[1] = {{ - H5Z_CLASS_T_VERS, /* H5Z_class_t version */ - H5Z_FILTER_BOGUS2, /* Filter id number */ - 1, 1, /* Encoding and decoding enabled */ - "bogus2", /* Filter name for debugging */ - NULL, /* The "can apply" callback */ - NULL, /* The "set local" callback */ - filter_bogus2, /* The actual filter function */ + H5Z_CLASS_T_VERS, /* H5Z_class_t version */ + H5Z_FILTER_BOGUS2, /* Filter id number */ + 1, 1, /* Encoding and decoding enabled */ + "bogus2", /* Filter name for debugging */ + NULL, /* The "can apply" callback */ + NULL, /* The "set local" callback */ + filter_bogus2, /* The actual filter function */ }}; /*------------------------------------------------------------------------- @@ -116,31 +116,31 @@ const H5Z_class2_t H5Z_BOGUS2[1] = {{ */ #ifdef H5_HAVE_FILTER_DEFLATE static int -test_direct_chunk_write (hid_t file) +test_direct_chunk_write(hid_t file) { - hid_t dataspace = -1, dataset = -1; - hid_t mem_space = -1; - hid_t cparms = -1, dxpl = -1; - hsize_t dims[2] = {NX, NY}; - hsize_t maxdims[2] = {H5S_UNLIMITED, H5S_UNLIMITED}; - hsize_t chunk_dims[2] ={CHUNK_NX, CHUNK_NY}; - herr_t status; - int ret; - int data[NX][NY]; - int i, j, n; - - unsigned filter_mask = 0; - int direct_buf[CHUNK_NX][CHUNK_NY]; - int check_chunk[CHUNK_NX][CHUNK_NY]; - hsize_t offset[2] = {0, 0}; - size_t buf_size = CHUNK_NX*CHUNK_NY*sizeof(int); - - const Bytef *z_src = (const Bytef*)(direct_buf); - Bytef *z_dst = NULL; /*destination buffer */ - uLongf z_dst_nbytes = (uLongf)DEFLATE_SIZE_ADJUST(buf_size); - uLong z_src_nbytes = (uLong)buf_size; - int aggression = 9; /* Compression aggression setting */ - void *outbuf = NULL; /* Pointer to new buffer */ + hid_t dataspace = -1, dataset = -1; + hid_t mem_space = -1; + hid_t cparms = -1, dxpl = -1; + hsize_t dims[2] = {NX, NY}; + hsize_t maxdims[2] = {H5S_UNLIMITED, H5S_UNLIMITED}; + hsize_t chunk_dims[2] = {CHUNK_NX, CHUNK_NY}; + herr_t status; + int ret; + int data[NX][NY]; + int i, j, n; + + unsigned filter_mask = 0; + int direct_buf[CHUNK_NX][CHUNK_NY]; + int check_chunk[CHUNK_NX][CHUNK_NY]; + hsize_t offset[2] = {0, 0}; + size_t buf_size = CHUNK_NX * CHUNK_NY * sizeof(int); + + const Bytef *z_src = (const Bytef *)(direct_buf); + Bytef * z_dst = NULL; /*destination buffer */ + uLongf z_dst_nbytes = (uLongf)DEFLATE_SIZE_ADJUST(buf_size); + uLong z_src_nbytes = (uLong)buf_size; + int aggression = 9; /* Compression aggression setting */ + void * outbuf = NULL; /* Pointer to new buffer */ hsize_t start[2]; /* Start of hyperslab */ hsize_t stride[2]; /* Stride of hyperslab */ @@ -152,76 +152,77 @@ test_direct_chunk_write (hid_t file) /* * Create the data space with unlimited dimensions. */ - if((dataspace = H5Screate_simple(RANK, dims, maxdims)) < 0) + if ((dataspace = H5Screate_simple(RANK, dims, maxdims)) < 0) goto error; - if((mem_space = H5Screate_simple(RANK, chunk_dims, NULL)) < 0) + if ((mem_space = H5Screate_simple(RANK, chunk_dims, NULL)) < 0) goto error; /* * Modify dataset creation properties, i.e. enable chunking and compression */ - if((cparms = H5Pcreate(H5P_DATASET_CREATE)) < 0) + if ((cparms = H5Pcreate(H5P_DATASET_CREATE)) < 0) goto error; - if((status = H5Pset_chunk( cparms, RANK, chunk_dims)) < 0) + if ((status = H5Pset_chunk(cparms, RANK, chunk_dims)) < 0) goto error; - if((status = H5Pset_deflate( cparms, (unsigned) aggression)) < 0) + if ((status = H5Pset_deflate(cparms, (unsigned)aggression)) < 0) goto error; /* * Create a new dataset within the file using cparms * creation properties. */ - if((dataset = H5Dcreate2(file, DATASETNAME1, H5T_NATIVE_INT, dataspace, H5P_DEFAULT, - cparms, H5P_DEFAULT)) < 0) + if ((dataset = + H5Dcreate2(file, DATASETNAME1, H5T_NATIVE_INT, dataspace, H5P_DEFAULT, cparms, H5P_DEFAULT)) < 0) goto error; /* Initialize the dataset */ - for(i = n = 0; i < NX; i++) - for(j = 0; j < NY; j++) - data[i][j] = n++; + for (i = n = 0; i < NX; i++) + for (j = 0; j < NY; j++) + data[i][j] = n++; - if((dxpl = H5Pcreate(H5P_DATASET_XFER)) < 0) + if ((dxpl = H5Pcreate(H5P_DATASET_XFER)) < 0) goto error; /* * Write the data for the dataset. It should stay in the chunk cache. * It will be evicted from the cache by the H5Dwrite_chunk calls. */ - if((status = H5Dwrite(dataset, H5T_NATIVE_INT, H5S_ALL, H5S_ALL, - dxpl, data)) < 0) + if ((status = H5Dwrite(dataset, H5T_NATIVE_INT, H5S_ALL, H5S_ALL, dxpl, data)) < 0) goto error; /* Initialize data for one chunk */ - for(i = n = 0; i < CHUNK_NX; i++) - for(j = 0; j < CHUNK_NY; j++) - direct_buf[i][j] = n++; + for (i = n = 0; i < CHUNK_NX; i++) + for (j = 0; j < CHUNK_NY; j++) + direct_buf[i][j] = n++; /* Allocate output (compressed) buffer */ outbuf = HDmalloc(z_dst_nbytes); - z_dst = (Bytef *)outbuf; + z_dst = (Bytef *)outbuf; /* Perform compression from the source to the destination buffer */ ret = compress2(z_dst, &z_dst_nbytes, z_src, z_src_nbytes, aggression); /* Check for various zlib errors */ - if(Z_BUF_ERROR == ret) { + if (Z_BUF_ERROR == ret) { HDfprintf(stderr, "overflow"); goto error; - } else if(Z_MEM_ERROR == ret) { + } + else if (Z_MEM_ERROR == ret) { HDfprintf(stderr, "deflate memory error"); goto error; - } else if(Z_OK != ret) { + } + else if (Z_OK != ret) { HDfprintf(stderr, "other deflate error"); goto error; } /* Write the compressed chunk data repeatedly to cover all the chunks in the * dataset, using the direct writing function. */ - for(i=0; i<NX/CHUNK_NX; i++) { - for(j=0; j<NY/CHUNK_NY; j++) { + for (i = 0; i < NX / CHUNK_NX; i++) { + for (j = 0; j < NY / CHUNK_NY; j++) { status = H5Dwrite_chunk(dataset, dxpl, filter_mask, offset, z_dst_nbytes, outbuf); offset[1] += CHUNK_NY; } @@ -229,36 +230,40 @@ test_direct_chunk_write (hid_t file) offset[1] = 0; } - if(outbuf) + if (outbuf) HDfree(outbuf); - if(H5Fflush(dataset, H5F_SCOPE_LOCAL) < 0) + if (H5Fflush(dataset, H5F_SCOPE_LOCAL) < 0) goto error; - if(H5Dclose(dataset) < 0) + if (H5Dclose(dataset) < 0) goto error; - if((dataset = H5Dopen2(file, DATASETNAME1, H5P_DEFAULT)) < 0) + if ((dataset = H5Dopen2(file, DATASETNAME1, H5P_DEFAULT)) < 0) goto error; /* * Select hyperslab for one chunk in the file */ - start[0] = CHUNK_NX; start[1] = CHUNK_NY; - stride[0] = 1; stride[1] = 1; - count[0] = 1; count[1] = 1; - block[0] = CHUNK_NX; block[1] = CHUNK_NY; - if((status = H5Sselect_hyperslab(dataspace, H5S_SELECT_SET, start, stride, count, block)) < 0) + start[0] = CHUNK_NX; + start[1] = CHUNK_NY; + stride[0] = 1; + stride[1] = 1; + count[0] = 1; + count[1] = 1; + block[0] = CHUNK_NX; + block[1] = CHUNK_NY; + if ((status = H5Sselect_hyperslab(dataspace, H5S_SELECT_SET, start, stride, count, block)) < 0) goto error; /* Read the chunk back */ - if((status = H5Dread(dataset, H5T_NATIVE_INT, mem_space, dataspace, H5P_DEFAULT, check_chunk)) < 0) + if ((status = H5Dread(dataset, H5T_NATIVE_INT, mem_space, dataspace, H5P_DEFAULT, check_chunk)) < 0) goto error; /* Check that the values read are the same as the values written */ - for(i = 0; i < CHUNK_NX; i++) { - for(j = 0; j < CHUNK_NY; j++) { - if(direct_buf[i][j] != check_chunk[i][j]) { + for (i = 0; i < CHUNK_NX; i++) { + for (j = 0; j < CHUNK_NY; j++) { + if (direct_buf[i][j] != check_chunk[i][j]) { HDprintf(" 1. Read different values than written."); HDprintf(" At index %d,%d\n", i, j); HDprintf(" direct_buf=%d, check_chunk=%d\n", direct_buf[i][j], check_chunk[i][j]); @@ -268,25 +273,27 @@ test_direct_chunk_write (hid_t file) } /* Reinitialize different data for one chunk */ - for(i = 0; i < CHUNK_NX; i++) - for(j = 0; j < CHUNK_NY; j++) - direct_buf[i][j] = i + j; + for (i = 0; i < CHUNK_NX; i++) + for (j = 0; j < CHUNK_NY; j++) + direct_buf[i][j] = i + j; /* Allocate output (compressed) buffer */ outbuf = HDmalloc(z_dst_nbytes); - z_dst = (Bytef *)outbuf; + z_dst = (Bytef *)outbuf; /* Perform compression from the source to the destination buffer */ ret = compress2(z_dst, &z_dst_nbytes, z_src, z_src_nbytes, aggression); /* Check for various zlib errors */ - if(Z_BUF_ERROR == ret) { + if (Z_BUF_ERROR == ret) { HDfprintf(stderr, "overflow"); goto error; - } else if(Z_MEM_ERROR == ret) { + } + else if (Z_MEM_ERROR == ret) { HDfprintf(stderr, "deflate memory error"); goto error; - } else if(Z_OK != ret) { + } + else if (Z_OK != ret) { HDfprintf(stderr, "other deflate error"); goto error; } @@ -294,8 +301,8 @@ test_direct_chunk_write (hid_t file) /* Rewrite the compressed chunk data repeatedly to cover all the chunks in the * dataset, using the direct writing function. */ offset[0] = offset[1] = 0; - for(i=0; i<NX/CHUNK_NX; i++) { - for(j=0; j<NY/CHUNK_NY; j++) { + for (i = 0; i < NX / CHUNK_NX; i++) { + for (j = 0; j < NY / CHUNK_NY; j++) { status = H5Dwrite_chunk(dataset, dxpl, filter_mask, offset, z_dst_nbytes, outbuf); offset[1] += CHUNK_NY; } @@ -303,26 +310,26 @@ test_direct_chunk_write (hid_t file) offset[1] = 0; } - if(outbuf) + if (outbuf) HDfree(outbuf); - if(H5Fflush(dataset, H5F_SCOPE_LOCAL) < 0) + if (H5Fflush(dataset, H5F_SCOPE_LOCAL) < 0) goto error; - if(H5Dclose(dataset) < 0) + if (H5Dclose(dataset) < 0) goto error; - if((dataset = H5Dopen2(file, DATASETNAME1, H5P_DEFAULT)) < 0) + if ((dataset = H5Dopen2(file, DATASETNAME1, H5P_DEFAULT)) < 0) goto error; /* Read the chunk back */ - if((status = H5Dread(dataset, H5T_NATIVE_INT, mem_space, dataspace, H5P_DEFAULT, check_chunk)) < 0) + if ((status = H5Dread(dataset, H5T_NATIVE_INT, mem_space, dataspace, H5P_DEFAULT, check_chunk)) < 0) goto error; /* Check that the values read are the same as the values written */ - for(i = 0; i < CHUNK_NX; i++) { - for(j = 0; j < CHUNK_NY; j++) { - if(direct_buf[i][j] != check_chunk[i][j]) { + for (i = 0; i < CHUNK_NX; i++) { + for (j = 0; j < CHUNK_NY; j++) { + if (direct_buf[i][j] != check_chunk[i][j]) { HDprintf(" 2. Read different values than written."); HDprintf(" At index %d,%d\n", i, j); HDprintf(" direct_buf=%d, check_chunk=%d\n", direct_buf[i][j], check_chunk[i][j]); @@ -344,15 +351,17 @@ test_direct_chunk_write (hid_t file) return 0; error: - H5E_BEGIN_TRY { + H5E_BEGIN_TRY + { H5Dclose(dataset); H5Sclose(mem_space); H5Sclose(dataspace); H5Pclose(cparms); H5Pclose(dxpl); - } H5E_END_TRY; + } + H5E_END_TRY; - if(outbuf) + if (outbuf) HDfree(outbuf); H5_FAILED(); @@ -376,22 +385,22 @@ error: static int test_direct_chunk_overwrite_data(hid_t fid) { - size_t buf_size = OVERWRITE_CHUNK_NX * OVERWRITE_CHUNK_NY * sizeof(int16_t); - int16_t data_buf[OVERWRITE_CHUNK_NY][OVERWRITE_CHUNK_NX]; - int16_t overwrite_buf[OVERWRITE_CHUNK_NY][OVERWRITE_CHUNK_NX]; - uint32_t filter_mask = 0; - hid_t tid = H5T_NATIVE_UINT16; - hid_t dcpl_id = -1; - hid_t sid = -1; - hid_t did = -1; - uint16_t fill_value = 0; - hsize_t dset_dims[] = {1, OVERWRITE_CHUNK_NY, OVERWRITE_CHUNK_2NX}; - hsize_t dset_max_dims[] = {H5S_UNLIMITED, OVERWRITE_CHUNK_NY, OVERWRITE_CHUNK_2NX}; - hsize_t chunk_dims[] = {1, OVERWRITE_CHUNK_NY, OVERWRITE_CHUNK_NX}; - hsize_t offset[] = {0, 0, 0}; - hsize_t i, j; - int16_t n; - int16_t read_buf[OVERWRITE_CHUNK_NY][OVERWRITE_CHUNK_2NX]; + size_t buf_size = OVERWRITE_CHUNK_NX * OVERWRITE_CHUNK_NY * sizeof(int16_t); + int16_t data_buf[OVERWRITE_CHUNK_NY][OVERWRITE_CHUNK_NX]; + int16_t overwrite_buf[OVERWRITE_CHUNK_NY][OVERWRITE_CHUNK_NX]; + uint32_t filter_mask = 0; + hid_t tid = H5T_NATIVE_UINT16; + hid_t dcpl_id = -1; + hid_t sid = -1; + hid_t did = -1; + uint16_t fill_value = 0; + hsize_t dset_dims[] = {1, OVERWRITE_CHUNK_NY, OVERWRITE_CHUNK_2NX}; + hsize_t dset_max_dims[] = {H5S_UNLIMITED, OVERWRITE_CHUNK_NY, OVERWRITE_CHUNK_2NX}; + hsize_t chunk_dims[] = {1, OVERWRITE_CHUNK_NY, OVERWRITE_CHUNK_NX}; + hsize_t offset[] = {0, 0, 0}; + hsize_t i, j; + int16_t n; + int16_t read_buf[OVERWRITE_CHUNK_NY][OVERWRITE_CHUNK_2NX]; TESTING("overwriting existing data with H5Dwrite_chunk"); @@ -415,7 +424,7 @@ test_direct_chunk_overwrite_data(hid_t fid) n = 0; for (i = 0; i < OVERWRITE_CHUNK_NY; i++) { for (j = 0; j < OVERWRITE_CHUNK_NX; j++) { - data_buf[i][j] = n++; + data_buf[i][j] = n++; overwrite_buf[i][j] = OVERWRITE_VALUE; } } @@ -456,11 +465,13 @@ test_direct_chunk_overwrite_data(hid_t fid) return 0; error: - H5E_BEGIN_TRY { + H5E_BEGIN_TRY + { H5Pclose(dcpl_id); H5Sclose(sid); H5Dclose(did); - } H5E_END_TRY; + } + H5E_END_TRY; H5_FAILED(); return 1; @@ -483,25 +494,25 @@ error: static int test_skip_compress_write1(hid_t file) { - hid_t dataspace = -1, dataset = -1; - hid_t mem_space = -1; - hid_t cparms = -1, dxpl = -1; - hsize_t dims[2] = {NX, NY}; - hsize_t maxdims[2] = {H5S_UNLIMITED, H5S_UNLIMITED}; - hsize_t chunk_dims[2] ={CHUNK_NX, CHUNK_NY}; - herr_t status; - int i, j, n; - - unsigned filter_mask = 0; - int direct_buf[CHUNK_NX][CHUNK_NY]; - int check_chunk[CHUNK_NX][CHUNK_NY]; - hsize_t offset[2] = {0, 0}; - size_t buf_size = CHUNK_NX*CHUNK_NY*sizeof(int); - int aggression = 9; /* Compression aggression setting */ - - unsigned read_filter_mask = 0; /* filter mask after direct read */ - int read_direct_buf[CHUNK_NX][CHUNK_NY]; - hsize_t read_buf_size = 0; /* buf size */ + hid_t dataspace = -1, dataset = -1; + hid_t mem_space = -1; + hid_t cparms = -1, dxpl = -1; + hsize_t dims[2] = {NX, NY}; + hsize_t maxdims[2] = {H5S_UNLIMITED, H5S_UNLIMITED}; + hsize_t chunk_dims[2] = {CHUNK_NX, CHUNK_NY}; + herr_t status; + int i, j, n; + + unsigned filter_mask = 0; + int direct_buf[CHUNK_NX][CHUNK_NY]; + int check_chunk[CHUNK_NX][CHUNK_NY]; + hsize_t offset[2] = {0, 0}; + size_t buf_size = CHUNK_NX * CHUNK_NY * sizeof(int); + int aggression = 9; /* Compression aggression setting */ + + unsigned read_filter_mask = 0; /* filter mask after direct read */ + int read_direct_buf[CHUNK_NX][CHUNK_NY]; + hsize_t read_buf_size = 0; /* buf size */ hsize_t start[2]; /* Start of hyperslab */ hsize_t stride[2]; /* Stride of hyperslab */ @@ -513,40 +524,40 @@ test_skip_compress_write1(hid_t file) /* * Create the data space with unlimited dimensions. */ - if((dataspace = H5Screate_simple(RANK, dims, maxdims)) < 0) + if ((dataspace = H5Screate_simple(RANK, dims, maxdims)) < 0) goto error; - if((mem_space = H5Screate_simple(RANK, chunk_dims, NULL)) < 0) + if ((mem_space = H5Screate_simple(RANK, chunk_dims, NULL)) < 0) goto error; /* * Modify dataset creation properties, i.e. enable chunking and compression */ - if((cparms = H5Pcreate(H5P_DATASET_CREATE)) < 0) + if ((cparms = H5Pcreate(H5P_DATASET_CREATE)) < 0) goto error; - if((status = H5Pset_chunk( cparms, RANK, chunk_dims)) < 0) + if ((status = H5Pset_chunk(cparms, RANK, chunk_dims)) < 0) goto error; - if((status = H5Pset_deflate( cparms, (unsigned ) aggression)) < 0) + if ((status = H5Pset_deflate(cparms, (unsigned)aggression)) < 0) goto error; /* * Create a new dataset within the file using cparms * creation properties. */ - if((dataset = H5Dcreate2(file, DATASETNAME2, H5T_NATIVE_INT, dataspace, H5P_DEFAULT, - cparms, H5P_DEFAULT)) < 0) + if ((dataset = + H5Dcreate2(file, DATASETNAME2, H5T_NATIVE_INT, dataspace, H5P_DEFAULT, cparms, H5P_DEFAULT)) < 0) goto error; - if((dxpl = H5Pcreate(H5P_DATASET_XFER)) < 0) + if ((dxpl = H5Pcreate(H5P_DATASET_XFER)) < 0) goto error; /* Initialize data for one chunk */ - for(i = n = 0; i < CHUNK_NX; i++) - for(j = 0; j < CHUNK_NY; j++) { + for (i = n = 0; i < CHUNK_NX; i++) + for (j = 0; j < CHUNK_NY; j++) { direct_buf[i][j] = n++; - } + } /* write the uncompressed chunk data repeatedly to dataset, using the direct writing function. * Indicate skipping the compression filter. */ @@ -555,36 +566,40 @@ test_skip_compress_write1(hid_t file) filter_mask = 0x00000001; - if((status = H5Dwrite_chunk(dataset, dxpl, filter_mask, offset, buf_size, direct_buf)) < 0) + if ((status = H5Dwrite_chunk(dataset, dxpl, filter_mask, offset, buf_size, direct_buf)) < 0) goto error; - if(H5Fflush(dataset, H5F_SCOPE_LOCAL) < 0) + if (H5Fflush(dataset, H5F_SCOPE_LOCAL) < 0) goto error; - if(H5Dclose(dataset) < 0) + if (H5Dclose(dataset) < 0) goto error; - if((dataset = H5Dopen2(file, DATASETNAME2, H5P_DEFAULT)) < 0) + if ((dataset = H5Dopen2(file, DATASETNAME2, H5P_DEFAULT)) < 0) goto error; /* * Select hyperslab for the chunk just written in the file */ - start[0] = CHUNK_NX; start[1] = CHUNK_NY; - stride[0] = 1; stride[1] = 1; - count[0] = 1; count[1] = 1; - block[0] = CHUNK_NX; block[1] = CHUNK_NY; - if((status = H5Sselect_hyperslab(dataspace, H5S_SELECT_SET, start, stride, count, block)) < 0) + start[0] = CHUNK_NX; + start[1] = CHUNK_NY; + stride[0] = 1; + stride[1] = 1; + count[0] = 1; + count[1] = 1; + block[0] = CHUNK_NX; + block[1] = CHUNK_NY; + if ((status = H5Sselect_hyperslab(dataspace, H5S_SELECT_SET, start, stride, count, block)) < 0) goto error; /* Read the chunk back */ - if((status = H5Dread(dataset, H5T_NATIVE_INT, mem_space, dataspace, H5P_DEFAULT, check_chunk)) < 0) + if ((status = H5Dread(dataset, H5T_NATIVE_INT, mem_space, dataspace, H5P_DEFAULT, check_chunk)) < 0) goto error; /* Check that the values read are the same as the values written */ - for(i = 0; i < CHUNK_NX; i++) { - for(j = 0; j < CHUNK_NY; j++) { - if(direct_buf[i][j] != check_chunk[i][j]) { + for (i = 0; i < CHUNK_NX; i++) { + for (j = 0; j < CHUNK_NY; j++) { + if (direct_buf[i][j] != check_chunk[i][j]) { HDprintf(" 1. Read different values than written."); HDprintf(" At index %d,%d\n", i, j); HDprintf(" direct_buf=%d, check_chunk=%d\n", direct_buf[i][j], check_chunk[i][j]); @@ -594,22 +609,22 @@ test_skip_compress_write1(hid_t file) } /* Query chunk storage size */ - if((status = H5Dget_chunk_storage_size(dataset, offset, &read_buf_size)) < 0) + if ((status = H5Dget_chunk_storage_size(dataset, offset, &read_buf_size)) < 0) goto error; - if(read_buf_size != buf_size) + if (read_buf_size != buf_size) goto error; /* Read the raw chunk back */ HDmemset(&read_direct_buf, 0, sizeof(read_direct_buf)); - if((status = H5Dread_chunk(dataset, H5P_DEFAULT, offset, &read_filter_mask, read_direct_buf)) < 0) + if ((status = H5Dread_chunk(dataset, H5P_DEFAULT, offset, &read_filter_mask, read_direct_buf)) < 0) goto error; - if(read_filter_mask != filter_mask) + if (read_filter_mask != filter_mask) goto error; /* Check that the direct chunk read is the same as the chunk written */ - for(i = 0; i < CHUNK_NX; i++) { - for(j = 0; j < CHUNK_NY; j++) { - if(direct_buf[i][j] != read_direct_buf[i][j]) { + for (i = 0; i < CHUNK_NX; i++) { + for (j = 0; j < CHUNK_NY; j++) { + if (direct_buf[i][j] != read_direct_buf[i][j]) { HDprintf(" 1. Read different values than written."); HDprintf(" At index %d,%d\n", i, j); HDprintf(" direct_buf=%d, read_direct_buf=%d\n", direct_buf[i][j], read_direct_buf[i][j]); @@ -631,13 +646,15 @@ test_skip_compress_write1(hid_t file) return 0; error: - H5E_BEGIN_TRY { + H5E_BEGIN_TRY + { H5Dclose(dataset); H5Sclose(mem_space); H5Sclose(dataspace); H5Pclose(cparms); H5Pclose(dxpl); - } H5E_END_TRY; + } + H5E_END_TRY; H5_FAILED(); return 1; @@ -657,26 +674,25 @@ error: */ static size_t filter_bogus1(unsigned int flags, size_t H5_ATTR_UNUSED cd_nelmts, - const unsigned int H5_ATTR_UNUSED *cd_values, size_t nbytes, - size_t *buf_size, void **buf) + const unsigned int H5_ATTR_UNUSED *cd_values, size_t nbytes, size_t *buf_size, void **buf) { - int *int_ptr=(int *)*buf; /* Pointer to the data values */ - size_t buf_left=*buf_size; /* Amount of data buffer left to process */ + int * int_ptr = (int *)*buf; /* Pointer to the data values */ + size_t buf_left = *buf_size; /* Amount of data buffer left to process */ - if(flags & H5Z_FLAG_REVERSE) { /* read */ + if (flags & H5Z_FLAG_REVERSE) { /* read */ /* Substract the "add on" value to all the data values */ - while(buf_left>0) { + while (buf_left > 0) { *int_ptr++ -= (int)ADD_ON; buf_left -= sizeof(int); - } /* end while */ - } /* end if */ + } /* end while */ + } /* end if */ else { /* write */ /* Add the "add on" value to all the data values */ - while(buf_left>0) { + while (buf_left > 0) { *int_ptr++ += (int)ADD_ON; buf_left -= sizeof(int); } /* end while */ - } /* end else */ + } /* end else */ return nbytes; } /* filter_bogus1() */ @@ -694,26 +710,25 @@ filter_bogus1(unsigned int flags, size_t H5_ATTR_UNUSED cd_nelmts, */ static size_t filter_bogus2(unsigned int flags, size_t H5_ATTR_UNUSED cd_nelmts, - const unsigned int H5_ATTR_UNUSED *cd_values, size_t nbytes, - size_t *buf_size, void **buf) + const unsigned int H5_ATTR_UNUSED *cd_values, size_t nbytes, size_t *buf_size, void **buf) { - int *int_ptr=(int *)*buf; /* Pointer to the data values */ - size_t buf_left=*buf_size; /* Amount of data buffer left to process */ + int * int_ptr = (int *)*buf; /* Pointer to the data values */ + size_t buf_left = *buf_size; /* Amount of data buffer left to process */ - if(flags & H5Z_FLAG_REVERSE) { /* read */ + if (flags & H5Z_FLAG_REVERSE) { /* read */ /* Substract the "add on" value to all the data values */ - while(buf_left>0) { + while (buf_left > 0) { *int_ptr++ /= (int)FACTOR; buf_left -= sizeof(int); - } /* end while */ - } /* end if */ + } /* end while */ + } /* end if */ else { /* write */ /* Add the "add on" value to all the data values */ - while(buf_left>0) { + while (buf_left > 0) { *int_ptr++ *= (int)FACTOR; buf_left -= sizeof(int); } /* end while */ - } /* end else */ + } /* end else */ return nbytes; } /* filter_bogus2() */ @@ -735,87 +750,87 @@ filter_bogus2(unsigned int flags, size_t H5_ATTR_UNUSED cd_nelmts, static int test_skip_compress_write2(hid_t file) { - hid_t dataspace = -1, dataset = -1; - hid_t mem_space = -1; - hid_t cparms = -1, dxpl = -1; - hsize_t dims[2] = {NX, NY}; - hsize_t maxdims[2] = {H5S_UNLIMITED, H5S_UNLIMITED}; - hsize_t chunk_dims[2] ={CHUNK_NX, CHUNK_NY}; - herr_t status; - int i, j, n; - - unsigned filter_mask = 0; /* orig filter mask */ - int origin_direct_buf[CHUNK_NX][CHUNK_NY]; - int direct_buf[CHUNK_NX][CHUNK_NY]; - int check_chunk[CHUNK_NX][CHUNK_NY]; - hsize_t offset[2] = {0, 0}; - size_t buf_size = CHUNK_NX*CHUNK_NY*sizeof(int); - int aggression = 9; /* Compression aggression setting */ - - unsigned read_filter_mask = 0; /* filter mask after direct read */ - int read_direct_buf[CHUNK_NX][CHUNK_NY]; - hsize_t read_buf_size = 0; /* buf size */ - - hsize_t start[2]; /* Start of hyperslab */ - hsize_t stride[2]; /* Stride of hyperslab */ - hsize_t count[2]; /* Block count */ - hsize_t block[2]; /* Block sizes */ + hid_t dataspace = -1, dataset = -1; + hid_t mem_space = -1; + hid_t cparms = -1, dxpl = -1; + hsize_t dims[2] = {NX, NY}; + hsize_t maxdims[2] = {H5S_UNLIMITED, H5S_UNLIMITED}; + hsize_t chunk_dims[2] = {CHUNK_NX, CHUNK_NY}; + herr_t status; + int i, j, n; + + unsigned filter_mask = 0; /* orig filter mask */ + int origin_direct_buf[CHUNK_NX][CHUNK_NY]; + int direct_buf[CHUNK_NX][CHUNK_NY]; + int check_chunk[CHUNK_NX][CHUNK_NY]; + hsize_t offset[2] = {0, 0}; + size_t buf_size = CHUNK_NX * CHUNK_NY * sizeof(int); + int aggression = 9; /* Compression aggression setting */ + + unsigned read_filter_mask = 0; /* filter mask after direct read */ + int read_direct_buf[CHUNK_NX][CHUNK_NY]; + hsize_t read_buf_size = 0; /* buf size */ + + hsize_t start[2]; /* Start of hyperslab */ + hsize_t stride[2]; /* Stride of hyperslab */ + hsize_t count[2]; /* Block count */ + hsize_t block[2]; /* Block sizes */ TESTING("skipping compression filters but keep two other filters"); /* * Create the data space with unlimited dimensions. */ - if((dataspace = H5Screate_simple(RANK, dims, maxdims)) < 0) + if ((dataspace = H5Screate_simple(RANK, dims, maxdims)) < 0) goto error; - if((mem_space = H5Screate_simple(RANK, chunk_dims, NULL)) < 0) + if ((mem_space = H5Screate_simple(RANK, chunk_dims, NULL)) < 0) goto error; /* * Modify dataset creation properties, i.e. enable chunking and compression. * The order of filters is bogus 1 + deflate + bogus 2. */ - if((cparms = H5Pcreate(H5P_DATASET_CREATE)) < 0) + if ((cparms = H5Pcreate(H5P_DATASET_CREATE)) < 0) goto error; - if((status = H5Pset_chunk( cparms, RANK, chunk_dims)) < 0) + if ((status = H5Pset_chunk(cparms, RANK, chunk_dims)) < 0) goto error; /* Register and enable first bogus filter */ - if(H5Zregister (H5Z_BOGUS1) < 0) + if (H5Zregister(H5Z_BOGUS1) < 0) goto error; - if(H5Pset_filter(cparms, H5Z_FILTER_BOGUS1, 0, (size_t)0, NULL) < 0) + if (H5Pset_filter(cparms, H5Z_FILTER_BOGUS1, 0, (size_t)0, NULL) < 0) goto error; /* Enable compression filter */ - if((status = H5Pset_deflate( cparms, (unsigned) aggression)) < 0) + if ((status = H5Pset_deflate(cparms, (unsigned)aggression)) < 0) goto error; /* Register and enable second bogus filter */ - if(H5Zregister (H5Z_BOGUS2) < 0) + if (H5Zregister(H5Z_BOGUS2) < 0) goto error; - if(H5Pset_filter(cparms, H5Z_FILTER_BOGUS2, 0, (size_t)0, NULL) < 0) + if (H5Pset_filter(cparms, H5Z_FILTER_BOGUS2, 0, (size_t)0, NULL) < 0) goto error; /* * Create a new dataset within the file using cparms * creation properties. */ - if((dataset = H5Dcreate2(file, DATASETNAME3, H5T_NATIVE_INT, dataspace, H5P_DEFAULT, - cparms, H5P_DEFAULT)) < 0) + if ((dataset = + H5Dcreate2(file, DATASETNAME3, H5T_NATIVE_INT, dataspace, H5P_DEFAULT, cparms, H5P_DEFAULT)) < 0) goto error; - if((dxpl = H5Pcreate(H5P_DATASET_XFER)) < 0) + if ((dxpl = H5Pcreate(H5P_DATASET_XFER)) < 0) goto error; /* Initialize data for one chunk. Apply operations of two bogus filters to the chunk */ - for(i = n = 0; i < CHUNK_NX; i++) - for(j = 0; j < CHUNK_NY; j++) { + for (i = n = 0; i < CHUNK_NX; i++) + for (j = 0; j < CHUNK_NY; j++) { origin_direct_buf[i][j] = n++; - direct_buf[i][j] = (origin_direct_buf[i][j] + ADD_ON) * FACTOR; + direct_buf[i][j] = (origin_direct_buf[i][j] + ADD_ON) * FACTOR; } /* write the uncompressed chunk data repeatedly to dataset, using the direct writing function. @@ -826,61 +841,66 @@ test_skip_compress_write2(hid_t file) /* compression filter is the middle one to be skipped */ filter_mask = 0x00000002; - if((status = H5Dwrite_chunk(dataset, dxpl, filter_mask, offset, buf_size, direct_buf)) < 0) + if ((status = H5Dwrite_chunk(dataset, dxpl, filter_mask, offset, buf_size, direct_buf)) < 0) goto error; - if(H5Fflush(dataset, H5F_SCOPE_LOCAL) < 0) + if (H5Fflush(dataset, H5F_SCOPE_LOCAL) < 0) goto error; - if(H5Dclose(dataset) < 0) + if (H5Dclose(dataset) < 0) goto error; - if((dataset = H5Dopen2(file, DATASETNAME3, H5P_DEFAULT)) < 0) + if ((dataset = H5Dopen2(file, DATASETNAME3, H5P_DEFAULT)) < 0) goto error; /* * Select hyperslab for one chunk in the file */ - start[0] = CHUNK_NX; start[1] = CHUNK_NY; - stride[0] = 1; stride[1] = 1; - count[0] = 1; count[1] = 1; - block[0] = CHUNK_NX; block[1] = CHUNK_NY; - if((status = H5Sselect_hyperslab(dataspace, H5S_SELECT_SET, start, stride, count, block)) < 0) + start[0] = CHUNK_NX; + start[1] = CHUNK_NY; + stride[0] = 1; + stride[1] = 1; + count[0] = 1; + count[1] = 1; + block[0] = CHUNK_NX; + block[1] = CHUNK_NY; + if ((status = H5Sselect_hyperslab(dataspace, H5S_SELECT_SET, start, stride, count, block)) < 0) goto error; /* Read the chunk back */ - if((status = H5Dread(dataset, H5T_NATIVE_INT, mem_space, dataspace, H5P_DEFAULT, check_chunk)) < 0) + if ((status = H5Dread(dataset, H5T_NATIVE_INT, mem_space, dataspace, H5P_DEFAULT, check_chunk)) < 0) goto error; /* Check that the values read are the same as the values written */ - for(i = 0; i < CHUNK_NX; i++) { - for(j = 0; j < CHUNK_NY; j++) { - if(origin_direct_buf[i][j] != check_chunk[i][j]) { + for (i = 0; i < CHUNK_NX; i++) { + for (j = 0; j < CHUNK_NY; j++) { + if (origin_direct_buf[i][j] != check_chunk[i][j]) { HDprintf(" 1. Read different values than written."); HDprintf(" At index %d,%d\n", i, j); - HDprintf(" origin_direct_buf=%d, check_chunk=%d\n", origin_direct_buf[i][j], check_chunk[i][j]); + HDprintf(" origin_direct_buf=%d, check_chunk=%d\n", origin_direct_buf[i][j], + check_chunk[i][j]); goto error; } } } /* Query chunk storage size */ - if((status = H5Dget_chunk_storage_size(dataset, offset, &read_buf_size)) < 0) + if ((status = H5Dget_chunk_storage_size(dataset, offset, &read_buf_size)) < 0) goto error; - if(read_buf_size != buf_size) + if (read_buf_size != buf_size) goto error; /* Read the raw chunk back */ HDmemset(&read_direct_buf, 0, sizeof(read_direct_buf)); - if((status = H5Dread_chunk(dataset, H5P_DEFAULT, offset, &read_filter_mask, read_direct_buf)) < 0) + if ((status = H5Dread_chunk(dataset, H5P_DEFAULT, offset, &read_filter_mask, read_direct_buf)) < 0) goto error; - if(read_filter_mask != filter_mask) + if (read_filter_mask != filter_mask) goto error; /* Check that the direct chunk read is the same as the chunk written */ - for(i = 0; i < CHUNK_NX; i++) { - for(j = 0; j < CHUNK_NY; j++) { - if(direct_buf[i][j] != read_direct_buf[i][j]) { + for (i = 0; i < CHUNK_NX; i++) { + for (j = 0; j < CHUNK_NY; j++) { + if (direct_buf[i][j] != read_direct_buf[i][j]) { HDprintf(" 1. Read different values than written."); HDprintf(" At index %d,%d\n", i, j); HDprintf(" direct_buf=%d, read_direct_buf=%d\n", direct_buf[i][j], read_direct_buf[i][j]); @@ -902,13 +922,15 @@ test_skip_compress_write2(hid_t file) return 0; error: - H5E_BEGIN_TRY { + H5E_BEGIN_TRY + { H5Dclose(dataset); H5Sclose(mem_space); H5Sclose(dataspace); H5Pclose(cparms); H5Pclose(dxpl); - } H5E_END_TRY; + } + H5E_END_TRY; H5_FAILED(); return 1; @@ -934,28 +956,28 @@ test_data_conv(hid_t file) int a, b, c[4], d, e; } src_type_t; typedef struct { - int a, c[4], e; + int a, c[4], e; } dst_type_t; - hid_t dataspace = -1, dataset = -1; - hid_t mem_space = -1; - hid_t cparms = -1, dxpl = -1; - hsize_t dims[2] = {NX, NY}; - hsize_t maxdims[2] = {H5S_UNLIMITED, H5S_UNLIMITED}; - hsize_t chunk_dims[2] ={CHUNK_NX, CHUNK_NY}; - herr_t status; - int i, j, n; - const hsize_t four = 4; - hid_t st=-1, dt=-1; - hid_t array_dt; - - unsigned filter_mask = 0; - src_type_t direct_buf[CHUNK_NX][CHUNK_NY]; - dst_type_t check_chunk[CHUNK_NX][CHUNK_NY]; - src_type_t read_chunk[CHUNK_NX][CHUNK_NY]; /* For H5Dread_chunk */ - - hsize_t offset[2] = {0, 0}; - size_t buf_size = CHUNK_NX*CHUNK_NY*sizeof(src_type_t); + hid_t dataspace = -1, dataset = -1; + hid_t mem_space = -1; + hid_t cparms = -1, dxpl = -1; + hsize_t dims[2] = {NX, NY}; + hsize_t maxdims[2] = {H5S_UNLIMITED, H5S_UNLIMITED}; + hsize_t chunk_dims[2] = {CHUNK_NX, CHUNK_NY}; + herr_t status; + int i, j, n; + const hsize_t four = 4; + hid_t st = -1, dt = -1; + hid_t array_dt; + + unsigned filter_mask = 0; + src_type_t direct_buf[CHUNK_NX][CHUNK_NY]; + dst_type_t check_chunk[CHUNK_NX][CHUNK_NY]; + src_type_t read_chunk[CHUNK_NX][CHUNK_NY]; /* For H5Dread_chunk */ + + hsize_t offset[2] = {0, 0}; + size_t buf_size = CHUNK_NX * CHUNK_NY * sizeof(src_type_t); hsize_t start[2]; /* Start of hyperslab */ hsize_t stride[2]; /* Stride of hyperslab */ @@ -967,66 +989,65 @@ test_data_conv(hid_t file) /* * Create the data space with unlimited dimensions. */ - if((dataspace = H5Screate_simple(RANK, dims, maxdims)) < 0) + if ((dataspace = H5Screate_simple(RANK, dims, maxdims)) < 0) goto error; - if((mem_space = H5Screate_simple(RANK, chunk_dims, NULL)) < 0) + if ((mem_space = H5Screate_simple(RANK, chunk_dims, NULL)) < 0) goto error; /* * Modify dataset creation properties, i.e. enable chunking */ - if((cparms = H5Pcreate(H5P_DATASET_CREATE)) < 0) + if ((cparms = H5Pcreate(H5P_DATASET_CREATE)) < 0) goto error; - if((status = H5Pset_chunk( cparms, RANK, chunk_dims)) < 0) + if ((status = H5Pset_chunk(cparms, RANK, chunk_dims)) < 0) goto error; /* Build hdf5 datatypes */ array_dt = H5Tarray_create2(H5T_NATIVE_INT, 1, &four); - if((st = H5Tcreate(H5T_COMPOUND, sizeof(src_type_t))) < 0 || - H5Tinsert(st, "a", HOFFSET(src_type_t, a), H5T_NATIVE_INT) < 0 || - H5Tinsert(st, "b", HOFFSET(src_type_t, b), H5T_NATIVE_INT) < 0 || - H5Tinsert(st, "c", HOFFSET(src_type_t, c), array_dt) < 0 || - H5Tinsert(st, "d", HOFFSET(src_type_t, d), H5T_NATIVE_INT) < 0 || - H5Tinsert(st, "e", HOFFSET(src_type_t, e), H5T_NATIVE_INT) < 0) + if ((st = H5Tcreate(H5T_COMPOUND, sizeof(src_type_t))) < 0 || + H5Tinsert(st, "a", HOFFSET(src_type_t, a), H5T_NATIVE_INT) < 0 || + H5Tinsert(st, "b", HOFFSET(src_type_t, b), H5T_NATIVE_INT) < 0 || + H5Tinsert(st, "c", HOFFSET(src_type_t, c), array_dt) < 0 || + H5Tinsert(st, "d", HOFFSET(src_type_t, d), H5T_NATIVE_INT) < 0 || + H5Tinsert(st, "e", HOFFSET(src_type_t, e), H5T_NATIVE_INT) < 0) goto error; - if(H5Tclose(array_dt) < 0) + if (H5Tclose(array_dt) < 0) goto error; array_dt = H5Tarray_create2(H5T_NATIVE_INT, 1, &four); - if((dt = H5Tcreate(H5T_COMPOUND, sizeof(dst_type_t))) < 0 || - H5Tinsert(dt, "a", HOFFSET(dst_type_t, a), H5T_NATIVE_INT) < 0 || - H5Tinsert(dt, "c", HOFFSET(dst_type_t, c), array_dt) < 0 || - H5Tinsert(dt, "e", HOFFSET(dst_type_t, e), H5T_NATIVE_INT) < 0) + if ((dt = H5Tcreate(H5T_COMPOUND, sizeof(dst_type_t))) < 0 || + H5Tinsert(dt, "a", HOFFSET(dst_type_t, a), H5T_NATIVE_INT) < 0 || + H5Tinsert(dt, "c", HOFFSET(dst_type_t, c), array_dt) < 0 || + H5Tinsert(dt, "e", HOFFSET(dst_type_t, e), H5T_NATIVE_INT) < 0) goto error; - if(H5Tclose(array_dt) < 0) + if (H5Tclose(array_dt) < 0) goto error; /* * Create a new dataset within the file using cparms * creation properties. */ - if((dataset = H5Dcreate2(file, DATASETNAME4, st, dataspace, H5P_DEFAULT, - cparms, H5P_DEFAULT)) < 0) + if ((dataset = H5Dcreate2(file, DATASETNAME4, st, dataspace, H5P_DEFAULT, cparms, H5P_DEFAULT)) < 0) goto error; - if((dxpl = H5Pcreate(H5P_DATASET_XFER)) < 0) + if ((dxpl = H5Pcreate(H5P_DATASET_XFER)) < 0) goto error; /* Initialize data for one chunk */ - for(i = n = 0; i < CHUNK_NX; i++) { - for(j = 0; j < CHUNK_NY; j++) { - (direct_buf[i][j]).a = i*j+0; - (direct_buf[i][j]).b = i*j+1; - (direct_buf[i][j]).c[0] = i*j+2; - (direct_buf[i][j]).c[1] = i*j+3; - (direct_buf[i][j]).c[2] = i*j+4; - (direct_buf[i][j]).c[3] = i*j+5; - (direct_buf[i][j]).d = i*j+6; - (direct_buf[i][j]).e = i*j+7; + for (i = n = 0; i < CHUNK_NX; i++) { + for (j = 0; j < CHUNK_NY; j++) { + (direct_buf[i][j]).a = i * j + 0; + (direct_buf[i][j]).b = i * j + 1; + (direct_buf[i][j]).c[0] = i * j + 2; + (direct_buf[i][j]).c[1] = i * j + 3; + (direct_buf[i][j]).c[2] = i * j + 4; + (direct_buf[i][j]).c[3] = i * j + 5; + (direct_buf[i][j]).d = i * j + 6; + (direct_buf[i][j]).e = i * j + 7; } } @@ -1035,43 +1056,45 @@ test_data_conv(hid_t file) offset[0] = CHUNK_NX; offset[1] = CHUNK_NY; - if((status = H5Dwrite_chunk(dataset, dxpl, filter_mask, offset, buf_size, direct_buf)) < 0) + if ((status = H5Dwrite_chunk(dataset, dxpl, filter_mask, offset, buf_size, direct_buf)) < 0) goto error; - if(H5Fflush(dataset, H5F_SCOPE_LOCAL) < 0) + if (H5Fflush(dataset, H5F_SCOPE_LOCAL) < 0) goto error; - if(H5Dclose(dataset) < 0) + if (H5Dclose(dataset) < 0) goto error; - if((dataset = H5Dopen2(file, DATASETNAME4, H5P_DEFAULT)) < 0) + if ((dataset = H5Dopen2(file, DATASETNAME4, H5P_DEFAULT)) < 0) goto error; /* Use H5Dread_chunk() to read the uncompressed data */ - if((status = H5Dread_chunk(dataset, dxpl, offset, &filter_mask, read_chunk)) < 0) + if ((status = H5Dread_chunk(dataset, dxpl, offset, &filter_mask, read_chunk)) < 0) goto error; /* Check that the values read are the same as the values written */ - for(i = 0; i < CHUNK_NX; i++) { - for(j = 0; j < CHUNK_NY; j++) { - if ((direct_buf[i][j]).a != (read_chunk[i][j]).a || - (direct_buf[i][j]).b != (read_chunk[i][j]).b || + for (i = 0; i < CHUNK_NX; i++) { + for (j = 0; j < CHUNK_NY; j++) { + if ((direct_buf[i][j]).a != (read_chunk[i][j]).a || + (direct_buf[i][j]).b != (read_chunk[i][j]).b || (direct_buf[i][j]).c[0] != (read_chunk[i][j]).c[0] || (direct_buf[i][j]).c[1] != (read_chunk[i][j]).c[1] || (direct_buf[i][j]).c[2] != (read_chunk[i][j]).c[2] || (direct_buf[i][j]).c[3] != (read_chunk[i][j]).c[3] || - (direct_buf[i][j]).d != (read_chunk[i][j]).d || - (direct_buf[i][j]).e != (read_chunk[i][j]).e) { - HDprintf(" 1. Read different values than written."); - HDprintf(" At index %d,%d\n", i, j); - HDprintf(" src={a=%d, b=%d, c=[%d,%d,%d,%d], d=%d, e=%d\n", - (direct_buf[i][j]).a, (direct_buf[i][j]).b, (direct_buf[i][j]).c[0], (direct_buf[i][j]).c[1], - (direct_buf[i][j]).c[2], (direct_buf[i][j]).c[3], (direct_buf[i][j]).d, (direct_buf[i][j]).e); - HDprintf(" dst={a=%d, b=%d, c=[%d,%d,%d,%d], d=%d, e=%d\n", - (read_chunk[i][j]).a, (read_chunk[i][j]).b, (read_chunk[i][j]).c[0], (read_chunk[i][j]).c[1], - (read_chunk[i][j]).c[2], (read_chunk[i][j]).c[3], (read_chunk[i][j]).d, (read_chunk[i][j]).e); - - goto error; + (direct_buf[i][j]).d != (read_chunk[i][j]).d || + (direct_buf[i][j]).e != (read_chunk[i][j]).e) { + HDprintf(" 1. Read different values than written."); + HDprintf(" At index %d,%d\n", i, j); + HDprintf(" src={a=%d, b=%d, c=[%d,%d,%d,%d], d=%d, e=%d\n", (direct_buf[i][j]).a, + (direct_buf[i][j]).b, (direct_buf[i][j]).c[0], (direct_buf[i][j]).c[1], + (direct_buf[i][j]).c[2], (direct_buf[i][j]).c[3], (direct_buf[i][j]).d, + (direct_buf[i][j]).e); + HDprintf(" dst={a=%d, b=%d, c=[%d,%d,%d,%d], d=%d, e=%d\n", (read_chunk[i][j]).a, + (read_chunk[i][j]).b, (read_chunk[i][j]).c[0], (read_chunk[i][j]).c[1], + (read_chunk[i][j]).c[2], (read_chunk[i][j]).c[3], (read_chunk[i][j]).d, + (read_chunk[i][j]).e); + + goto error; } } } @@ -1079,36 +1102,41 @@ test_data_conv(hid_t file) /* * Select hyperslab for the chunk just written in the file */ - start[0] = CHUNK_NX; start[1] = CHUNK_NY; - stride[0] = 1; stride[1] = 1; - count[0] = 1; count[1] = 1; - block[0] = CHUNK_NX; block[1] = CHUNK_NY; - if((status = H5Sselect_hyperslab(dataspace, H5S_SELECT_SET, start, stride, count, block)) < 0) + start[0] = CHUNK_NX; + start[1] = CHUNK_NY; + stride[0] = 1; + stride[1] = 1; + count[0] = 1; + count[1] = 1; + block[0] = CHUNK_NX; + block[1] = CHUNK_NY; + if ((status = H5Sselect_hyperslab(dataspace, H5S_SELECT_SET, start, stride, count, block)) < 0) goto error; /* Read the chunk back. Data should be converted */ - if((status = H5Dread(dataset, dt, mem_space, dataspace, H5P_DEFAULT, check_chunk)) < 0) + if ((status = H5Dread(dataset, dt, mem_space, dataspace, H5P_DEFAULT, check_chunk)) < 0) goto error; /* Check that the values read are the same as the values written */ - for(i = 0; i < CHUNK_NX; i++) { - for(j = 0; j < CHUNK_NY; j++) { - if ((direct_buf[i][j]).a != (check_chunk[i][j]).a || + for (i = 0; i < CHUNK_NX; i++) { + for (j = 0; j < CHUNK_NY; j++) { + if ((direct_buf[i][j]).a != (check_chunk[i][j]).a || (direct_buf[i][j]).c[0] != (check_chunk[i][j]).c[0] || (direct_buf[i][j]).c[1] != (check_chunk[i][j]).c[1] || (direct_buf[i][j]).c[2] != (check_chunk[i][j]).c[2] || (direct_buf[i][j]).c[3] != (check_chunk[i][j]).c[3] || - (direct_buf[i][j]).e != (check_chunk[i][j]).e) { - HDprintf(" 1. Read different values than written."); - HDprintf(" At index %d,%d\n", i, j); - HDprintf(" src={a=%d, b=%d, c=[%d,%d,%d,%d], d=%d, e=%d\n", - (direct_buf[i][j]).a, (direct_buf[i][j]).b, (direct_buf[i][j]).c[0], (direct_buf[i][j]).c[1], - (direct_buf[i][j]).c[2], (direct_buf[i][j]).c[3], (direct_buf[i][j]).d, (direct_buf[i][j]).e); - HDprintf(" dst={a=%d, c=[%d,%d,%d,%d], e=%d\n", - (check_chunk[i][j]).a, (check_chunk[i][j]).c[0], (check_chunk[i][j]).c[1], (check_chunk[i][j]).c[2], - (check_chunk[i][j]).c[3], (check_chunk[i][j]).e); - - goto error; + (direct_buf[i][j]).e != (check_chunk[i][j]).e) { + HDprintf(" 1. Read different values than written."); + HDprintf(" At index %d,%d\n", i, j); + HDprintf(" src={a=%d, b=%d, c=[%d,%d,%d,%d], d=%d, e=%d\n", (direct_buf[i][j]).a, + (direct_buf[i][j]).b, (direct_buf[i][j]).c[0], (direct_buf[i][j]).c[1], + (direct_buf[i][j]).c[2], (direct_buf[i][j]).c[3], (direct_buf[i][j]).d, + (direct_buf[i][j]).e); + HDprintf(" dst={a=%d, c=[%d,%d,%d,%d], e=%d\n", (check_chunk[i][j]).a, + (check_chunk[i][j]).c[0], (check_chunk[i][j]).c[1], (check_chunk[i][j]).c[2], + (check_chunk[i][j]).c[3], (check_chunk[i][j]).e); + + goto error; } } } @@ -1128,7 +1156,8 @@ test_data_conv(hid_t file) return 0; error: - H5E_BEGIN_TRY { + H5E_BEGIN_TRY + { H5Dclose(dataset); H5Sclose(mem_space); H5Sclose(dataspace); @@ -1136,7 +1165,8 @@ error: H5Pclose(dxpl); H5Tclose(st); H5Tclose(dt); - } H5E_END_TRY; + } + H5E_END_TRY; H5_FAILED(); return 1; @@ -1158,52 +1188,52 @@ error: static int test_invalid_parameters(hid_t file) { - hid_t dataspace = -1, dataset = -1; - hid_t mem_space = -1; - hid_t cparms = -1, dxpl = -1; - hsize_t dims[2] = {NX, NY}; - hsize_t chunk_dims[2] ={CHUNK_NX, CHUNK_NY}; - herr_t status; - int i, j, n; - - unsigned filter_mask = 0; - int direct_buf[CHUNK_NX][CHUNK_NY]; - hsize_t offset[2] = {0, 0}; - size_t buf_size = CHUNK_NX*CHUNK_NY*sizeof(int); - int aggression = 9; /* Compression aggression setting */ - - hsize_t chunk_nbytes; /* Chunk size */ + hid_t dataspace = -1, dataset = -1; + hid_t mem_space = -1; + hid_t cparms = -1, dxpl = -1; + hsize_t dims[2] = {NX, NY}; + hsize_t chunk_dims[2] = {CHUNK_NX, CHUNK_NY}; + herr_t status; + int i, j, n; + + unsigned filter_mask = 0; + int direct_buf[CHUNK_NX][CHUNK_NY]; + hsize_t offset[2] = {0, 0}; + size_t buf_size = CHUNK_NX * CHUNK_NY * sizeof(int); + int aggression = 9; /* Compression aggression setting */ + + hsize_t chunk_nbytes; /* Chunk size */ TESTING("invalid parameters for H5Dwrite_chunk/H5Dread_chunk"); /* * Create the data space with unlimited dimensions. */ - if((dataspace = H5Screate_simple(RANK, dims, NULL)) < 0) + if ((dataspace = H5Screate_simple(RANK, dims, NULL)) < 0) goto error; - if((mem_space = H5Screate_simple(RANK, chunk_dims, NULL)) < 0) + if ((mem_space = H5Screate_simple(RANK, chunk_dims, NULL)) < 0) goto error; /* * Modify dataset creation properties */ - if((cparms = H5Pcreate(H5P_DATASET_CREATE)) < 0) + if ((cparms = H5Pcreate(H5P_DATASET_CREATE)) < 0) goto error; /* * Create a new contiguous dataset to verify H5Dwrite_chunk/H5Dread_chunk doesn't work */ - if((dataset = H5Dcreate2(file, DATASETNAME5, H5T_NATIVE_INT, dataspace, H5P_DEFAULT, - cparms, H5P_DEFAULT)) < 0) + if ((dataset = + H5Dcreate2(file, DATASETNAME5, H5T_NATIVE_INT, dataspace, H5P_DEFAULT, cparms, H5P_DEFAULT)) < 0) goto error; - if((dxpl = H5Pcreate(H5P_DATASET_XFER)) < 0) + if ((dxpl = H5Pcreate(H5P_DATASET_XFER)) < 0) goto error; /* Initialize data for one chunk */ - for(i = n = 0; i < CHUNK_NX; i++) - for(j = 0; j < CHUNK_NY; j++) { + for (i = n = 0; i < CHUNK_NX; i++) + for (j = 0; j < CHUNK_NY; j++) { direct_buf[i][j] = n++; } @@ -1211,123 +1241,154 @@ test_invalid_parameters(hid_t file) offset[0] = CHUNK_NX; offset[1] = CHUNK_NY; - H5E_BEGIN_TRY { - if((status = H5Dwrite_chunk(dataset, dxpl, filter_mask, offset, buf_size, direct_buf)) != FAIL) + H5E_BEGIN_TRY + { + if ((status = H5Dwrite_chunk(dataset, dxpl, filter_mask, offset, buf_size, direct_buf)) != FAIL) goto error; - } H5E_END_TRY; + } + H5E_END_TRY; /* Try to get chunk size for a contiguous dataset. It should fail */ - H5E_BEGIN_TRY { - if((status = H5Dget_chunk_storage_size(dataset, offset, &chunk_nbytes)) != FAIL) + H5E_BEGIN_TRY + { + if ((status = H5Dget_chunk_storage_size(dataset, offset, &chunk_nbytes)) != FAIL) goto error; - } H5E_END_TRY; + } + H5E_END_TRY; /* Try to H5Dread_chunk from the contiguous dataset. It should fail */ - H5E_BEGIN_TRY { - if((status = H5Dread_chunk(dataset, dxpl, offset, &filter_mask, direct_buf)) != FAIL) + H5E_BEGIN_TRY + { + if ((status = H5Dread_chunk(dataset, dxpl, offset, &filter_mask, direct_buf)) != FAIL) goto error; - } H5E_END_TRY; + } + H5E_END_TRY; - if(H5Dclose(dataset) < 0) + if (H5Dclose(dataset) < 0) goto error; - /* Create a chunked dataset with compression filter */ - if((status = H5Pset_chunk( cparms, RANK, chunk_dims)) < 0) + if ((status = H5Pset_chunk(cparms, RANK, chunk_dims)) < 0) goto error; - if((status = H5Pset_deflate( cparms, (unsigned ) aggression)) < 0) + if ((status = H5Pset_deflate(cparms, (unsigned)aggression)) < 0) goto error; /* * Create a new dataset within the file using cparms * creation properties. */ - if((dataset = H5Dcreate2(file, DATASETNAME6, H5T_NATIVE_INT, dataspace, H5P_DEFAULT, - cparms, H5P_DEFAULT)) < 0) + if ((dataset = + H5Dcreate2(file, DATASETNAME6, H5T_NATIVE_INT, dataspace, H5P_DEFAULT, cparms, H5P_DEFAULT)) < 0) goto error; /* Check invalid dataset ID for H5Dwrite_chunk and H5Dread_chunk */ - H5E_BEGIN_TRY { - if((status = H5Dwrite_chunk((hid_t)-1, dxpl, filter_mask, offset, buf_size, direct_buf)) != FAIL) + H5E_BEGIN_TRY + { + if ((status = H5Dwrite_chunk((hid_t)-1, dxpl, filter_mask, offset, buf_size, direct_buf)) != FAIL) goto error; - } H5E_END_TRY; + } + H5E_END_TRY; - H5E_BEGIN_TRY { - if((status = H5Dread_chunk((hid_t)-1, dxpl, offset, &filter_mask, direct_buf)) != FAIL) + H5E_BEGIN_TRY + { + if ((status = H5Dread_chunk((hid_t)-1, dxpl, offset, &filter_mask, direct_buf)) != FAIL) goto error; - } H5E_END_TRY; + } + H5E_END_TRY; /* Check invalid DXPL ID for H5Dwrite_chunk and H5Dread_chunk */ - H5E_BEGIN_TRY { - if((status = H5Dwrite_chunk(dataset, (hid_t)-1, filter_mask, offset, buf_size, direct_buf)) != FAIL) + H5E_BEGIN_TRY + { + if ((status = H5Dwrite_chunk(dataset, (hid_t)-1, filter_mask, offset, buf_size, direct_buf)) != FAIL) goto error; - } H5E_END_TRY; + } + H5E_END_TRY; - H5E_BEGIN_TRY { - if((status = H5Dread_chunk(dataset, (hid_t)-1, offset, &filter_mask, direct_buf)) != FAIL) + H5E_BEGIN_TRY + { + if ((status = H5Dread_chunk(dataset, (hid_t)-1, offset, &filter_mask, direct_buf)) != FAIL) goto error; - } H5E_END_TRY; + } + H5E_END_TRY; /* Check invalid OFFSET for H5Dwrite_chunk and H5Dread_chunk */ - H5E_BEGIN_TRY { - if((status = H5Dwrite_chunk(dataset, dxpl, filter_mask, NULL, buf_size, direct_buf)) != FAIL) + H5E_BEGIN_TRY + { + if ((status = H5Dwrite_chunk(dataset, dxpl, filter_mask, NULL, buf_size, direct_buf)) != FAIL) goto error; - } H5E_END_TRY; + } + H5E_END_TRY; - H5E_BEGIN_TRY { - if((status = H5Dread_chunk(dataset, dxpl, NULL, &filter_mask, direct_buf)) != FAIL) + H5E_BEGIN_TRY + { + if ((status = H5Dread_chunk(dataset, dxpl, NULL, &filter_mask, direct_buf)) != FAIL) goto error; - } H5E_END_TRY; + } + H5E_END_TRY; /* Check when OFFSET is out of dataset range for H5Dwrite_chunk and H5Dread_chunk */ offset[0] = NX + 1; offset[1] = NY; - H5E_BEGIN_TRY { - if((status = H5Dwrite_chunk(dataset, dxpl, filter_mask, offset, buf_size, direct_buf)) != FAIL) + H5E_BEGIN_TRY + { + if ((status = H5Dwrite_chunk(dataset, dxpl, filter_mask, offset, buf_size, direct_buf)) != FAIL) goto error; - } H5E_END_TRY; + } + H5E_END_TRY; - H5E_BEGIN_TRY { - if((status = H5Dread_chunk(dataset, dxpl, offset, &filter_mask, direct_buf)) != FAIL) + H5E_BEGIN_TRY + { + if ((status = H5Dread_chunk(dataset, dxpl, offset, &filter_mask, direct_buf)) != FAIL) goto error; - } H5E_END_TRY; + } + H5E_END_TRY; /* Check when OFFSET is not on chunk boundary for H5Dwrite_chunk and H5Dread_chunk */ offset[0] = CHUNK_NX; offset[1] = CHUNK_NY + 1; - H5E_BEGIN_TRY { - if((status = H5Dwrite_chunk(dataset, dxpl, filter_mask, offset, buf_size, direct_buf)) != FAIL) + H5E_BEGIN_TRY + { + if ((status = H5Dwrite_chunk(dataset, dxpl, filter_mask, offset, buf_size, direct_buf)) != FAIL) goto error; - } H5E_END_TRY; + } + H5E_END_TRY; - H5E_BEGIN_TRY { - if((status = H5Dread_chunk(dataset, dxpl, offset, &filter_mask, direct_buf)) != FAIL) + H5E_BEGIN_TRY + { + if ((status = H5Dread_chunk(dataset, dxpl, offset, &filter_mask, direct_buf)) != FAIL) goto error; - } H5E_END_TRY; + } + H5E_END_TRY; /* Check invalid buffer size for H5Dwrite_chunk only */ offset[0] = CHUNK_NX; offset[1] = CHUNK_NY; - buf_size = 0; - H5E_BEGIN_TRY { - if((status = H5Dwrite_chunk(dataset, dxpl, filter_mask, offset, buf_size, direct_buf)) != FAIL) + buf_size = 0; + H5E_BEGIN_TRY + { + if ((status = H5Dwrite_chunk(dataset, dxpl, filter_mask, offset, buf_size, direct_buf)) != FAIL) goto error; - } H5E_END_TRY; + } + H5E_END_TRY; /* Check invalid data buffer for H5Dwrite_chunk and H5Dread_chunk */ - buf_size = CHUNK_NX*CHUNK_NY*sizeof(int); - H5E_BEGIN_TRY { - if((status = H5Dwrite_chunk(dataset, dxpl, filter_mask, offset, buf_size, NULL)) != FAIL) + buf_size = CHUNK_NX * CHUNK_NY * sizeof(int); + H5E_BEGIN_TRY + { + if ((status = H5Dwrite_chunk(dataset, dxpl, filter_mask, offset, buf_size, NULL)) != FAIL) goto error; - } H5E_END_TRY; + } + H5E_END_TRY; - H5E_BEGIN_TRY { - if((status = H5Dread_chunk(dataset, dxpl, offset, &filter_mask, NULL)) != FAIL) + H5E_BEGIN_TRY + { + if ((status = H5Dread_chunk(dataset, dxpl, offset, &filter_mask, NULL)) != FAIL) goto error; - } H5E_END_TRY; + } + H5E_END_TRY; - if(H5Dclose(dataset) < 0) + if (H5Dclose(dataset) < 0) goto error; /* @@ -1342,13 +1403,15 @@ test_invalid_parameters(hid_t file) return 0; error: - H5E_BEGIN_TRY { + H5E_BEGIN_TRY + { H5Dclose(dataset); H5Sclose(mem_space); H5Sclose(dataspace); H5Pclose(cparms); H5Pclose(dxpl); - } H5E_END_TRY; + } + H5E_END_TRY; H5_FAILED(); return 1; @@ -1370,31 +1433,31 @@ error: */ #ifdef H5_HAVE_FILTER_DEFLATE static int -test_direct_chunk_read_no_cache (hid_t file) +test_direct_chunk_read_no_cache(hid_t file) { - hid_t dataspace = -1, dataset = -1; - hid_t mem_space = -1; - hid_t cparms = -1, dxpl = -1, dapl = -1; - hsize_t dims[2] = {NX, NY}; - hsize_t maxdims[2] = {H5S_UNLIMITED, H5S_UNLIMITED}; - hsize_t chunk_dims[2] = {CHUNK_NX, CHUNK_NY}; - herr_t status; /* status from H5 function calls */ - int ret; /* deflate return status */ - int data[NX][NY]; - int i, j, k, l, n; /* local index variables */ - - unsigned filter_mask = 0; /* filter mask returned from H5Dread_chunk */ - int direct_buf[CHUNK_NX][CHUNK_NY]; /* chunk read with H5Dread and manually decompressed */ - int check_chunk[CHUNK_NX][CHUNK_NY]; /* chunk read with H5Dread */ - hsize_t offset[2]; /* chunk offset used for H5Dread_chunk */ - size_t buf_size = CHUNK_NX*CHUNK_NY*sizeof(int); - - Bytef *z_src = NULL; /* source buffer */ - uLongf z_src_nbytes = (uLongf)DEFLATE_SIZE_ADJUST(buf_size); - Bytef *z_dst = (Bytef*)(direct_buf); - uLong z_dst_nbytes = (uLong)buf_size; - int aggression = 9; /* Compression aggression setting */ - void *outbuf = NULL; /* Pointer to new buffer */ + hid_t dataspace = -1, dataset = -1; + hid_t mem_space = -1; + hid_t cparms = -1, dxpl = -1, dapl = -1; + hsize_t dims[2] = {NX, NY}; + hsize_t maxdims[2] = {H5S_UNLIMITED, H5S_UNLIMITED}; + hsize_t chunk_dims[2] = {CHUNK_NX, CHUNK_NY}; + herr_t status; /* status from H5 function calls */ + int ret; /* deflate return status */ + int data[NX][NY]; + int i, j, k, l, n; /* local index variables */ + + unsigned filter_mask = 0; /* filter mask returned from H5Dread_chunk */ + int direct_buf[CHUNK_NX][CHUNK_NY]; /* chunk read with H5Dread and manually decompressed */ + int check_chunk[CHUNK_NX][CHUNK_NY]; /* chunk read with H5Dread */ + hsize_t offset[2]; /* chunk offset used for H5Dread_chunk */ + size_t buf_size = CHUNK_NX * CHUNK_NY * sizeof(int); + + Bytef *z_src = NULL; /* source buffer */ + uLongf z_src_nbytes = (uLongf)DEFLATE_SIZE_ADJUST(buf_size); + Bytef *z_dst = (Bytef *)(direct_buf); + uLong z_dst_nbytes = (uLong)buf_size; + int aggression = 9; /* Compression aggression setting */ + void * outbuf = NULL; /* Pointer to new buffer */ hsize_t start[2]; /* Start of hyperslab */ hsize_t stride[2]; /* Stride of hyperslab */ @@ -1404,96 +1467,104 @@ test_direct_chunk_read_no_cache (hid_t file) TESTING("basic functionality of H5Dread_chunk (chunk cache disabled)"); /* Create the data space with unlimited dimensions. */ - if((dataspace = H5Screate_simple(RANK, dims, maxdims)) < 0) + if ((dataspace = H5Screate_simple(RANK, dims, maxdims)) < 0) goto error; - if((mem_space = H5Screate_simple(RANK, chunk_dims, NULL)) < 0) + if ((mem_space = H5Screate_simple(RANK, chunk_dims, NULL)) < 0) goto error; /* Modify dataset creation properties, i.e. enable chunking and compression */ - if((cparms = H5Pcreate(H5P_DATASET_CREATE)) < 0) + if ((cparms = H5Pcreate(H5P_DATASET_CREATE)) < 0) goto error; - if((status = H5Pset_chunk( cparms, RANK, chunk_dims)) < 0) + if ((status = H5Pset_chunk(cparms, RANK, chunk_dims)) < 0) goto error; - if((status = H5Pset_deflate( cparms, (unsigned) aggression)) < 0) + if ((status = H5Pset_deflate(cparms, (unsigned)aggression)) < 0) goto error; - if((dapl = H5Pcreate(H5P_DATASET_ACCESS)) < 0) + if ((dapl = H5Pcreate(H5P_DATASET_ACCESS)) < 0) goto error; /* Disable chunk cache by setting number of slots to 0 */ - if((status = H5Pset_chunk_cache(dapl, 0, H5D_CHUNK_CACHE_NBYTES_DEFAULT, H5D_CHUNK_CACHE_W0_DEFAULT)) < 0) + if ((status = H5Pset_chunk_cache(dapl, 0, H5D_CHUNK_CACHE_NBYTES_DEFAULT, H5D_CHUNK_CACHE_W0_DEFAULT)) < + 0) goto error; /* Create a new dataset within the file using cparms creation properties. */ - if((dataset = H5Dcreate2(file, DATASETNAME8, H5T_NATIVE_INT, dataspace, H5P_DEFAULT, - cparms, dapl)) < 0) + if ((dataset = H5Dcreate2(file, DATASETNAME8, H5T_NATIVE_INT, dataspace, H5P_DEFAULT, cparms, dapl)) < 0) goto error; /* Initialize the dataset */ - for(i = n = 0; i < NX; i++) - for(j = 0; j < NY; j++) + for (i = n = 0; i < NX; i++) + for (j = 0; j < NY; j++) data[i][j] = n++; - if((dxpl = H5Pcreate(H5P_DATASET_XFER)) < 0) + if ((dxpl = H5Pcreate(H5P_DATASET_XFER)) < 0) goto error; /* Write the data for the dataset. * Data will skip chunk cache and go directly to disk. */ - if((status = H5Dwrite(dataset, H5T_NATIVE_INT, H5S_ALL, H5S_ALL, - dxpl, data)) < 0) + if ((status = H5Dwrite(dataset, H5T_NATIVE_INT, H5S_ALL, H5S_ALL, dxpl, data)) < 0) goto error; /* Allocate output (compressed) buffer */ outbuf = HDmalloc(z_src_nbytes); - z_src = (Bytef *)outbuf; + z_src = (Bytef *)outbuf; /* For each chunk in the dataset, compare the result of H5Dread and H5Dread_chunk. */ - for(i=0; i<NX/CHUNK_NX; i++) { - for(j=0; j<NY/CHUNK_NY; j++) { + for (i = 0; i < NX / CHUNK_NX; i++) { + for (j = 0; j < NY / CHUNK_NY; j++) { /* Select hyperslab for one chunk in the file */ - start[0] = (hsize_t)i * CHUNK_NX; start[1] = (hsize_t)j * CHUNK_NY; - stride[0] = 1; stride[1] = 1; - count[0] = 1; count[1] = 1; - block[0] = CHUNK_NX; block[1] = CHUNK_NY; + start[0] = (hsize_t)i * CHUNK_NX; + start[1] = (hsize_t)j * CHUNK_NY; + stride[0] = 1; + stride[1] = 1; + count[0] = 1; + count[1] = 1; + block[0] = CHUNK_NX; + block[1] = CHUNK_NY; /* Hyperslab selection equals single chunk */ - if((status = H5Sselect_hyperslab(dataspace, H5S_SELECT_SET, start, stride, count, block)) < 0) + if ((status = H5Sselect_hyperslab(dataspace, H5S_SELECT_SET, start, stride, count, block)) < 0) goto error; /* Read the chunk back */ - if((status = H5Dread(dataset, H5T_NATIVE_INT, mem_space, dataspace, H5P_DEFAULT, check_chunk)) < 0) + if ((status = H5Dread(dataset, H5T_NATIVE_INT, mem_space, dataspace, H5P_DEFAULT, check_chunk)) < + 0) goto error; - offset[0] = (hsize_t)i * CHUNK_NX; offset[1] = (hsize_t)j * CHUNK_NY; + offset[0] = (hsize_t)i * CHUNK_NX; + offset[1] = (hsize_t)j * CHUNK_NY; /* Read the compressed chunk back using the direct read function. */ - if((status = H5Dread_chunk(dataset, dxpl, offset, &filter_mask, outbuf)) < 0) + if ((status = H5Dread_chunk(dataset, dxpl, offset, &filter_mask, outbuf)) < 0) goto error; /* Check filter mask return value */ - if(filter_mask != 0) + if (filter_mask != 0) goto error; /* Perform decompression from the source to the destination buffer */ ret = uncompress(z_dst, &z_dst_nbytes, z_src, z_src_nbytes); /* Check for various zlib errors */ - if(Z_BUF_ERROR == ret) { + if (Z_BUF_ERROR == ret) { HDfprintf(stderr, "overflow\n"); goto error; - } else if(Z_MEM_ERROR == ret) { + } + else if (Z_MEM_ERROR == ret) { HDfprintf(stderr, "deflate memory error\n"); goto error; - } else if(Z_DATA_ERROR == ret) { + } + else if (Z_DATA_ERROR == ret) { HDfprintf(stderr, "corrupted data\n"); goto error; - } else if(Z_OK != ret) { + } + else if (Z_OK != ret) { HDfprintf(stderr, "other deflate error\n"); goto error; } /* Check that the decompressed values match those read from H5Dread */ - for(k = 0; k < CHUNK_NX; k++) { - for(l = 0; l < CHUNK_NY; l++) { - if(direct_buf[k][l] != check_chunk[k][l]) { + for (k = 0; k < CHUNK_NX; k++) { + for (l = 0; l < CHUNK_NY; l++) { + if (direct_buf[k][l] != check_chunk[k][l]) { HDprintf("\n 1. Read different values than written."); HDprintf(" At index %d,%d\n", k, l); HDprintf(" direct_buf=%d, check_chunk=%d\n", direct_buf[k][l], check_chunk[k][l]); @@ -1512,23 +1583,25 @@ test_direct_chunk_read_no_cache (hid_t file) H5Pclose(dxpl); H5Pclose(dapl); - if(outbuf) + if (outbuf) HDfree(outbuf); PASSED(); return 0; error: - H5E_BEGIN_TRY { + H5E_BEGIN_TRY + { H5Dclose(dataset); H5Sclose(mem_space); H5Sclose(dataspace); H5Pclose(cparms); H5Pclose(dxpl); H5Pclose(dapl); - } H5E_END_TRY; + } + H5E_END_TRY; - if(outbuf) + if (outbuf) HDfree(outbuf); H5_FAILED(); @@ -1538,142 +1611,151 @@ error: #ifdef H5_HAVE_FILTER_DEFLATE static int -test_direct_chunk_read_cache (hid_t file, hbool_t flush) +test_direct_chunk_read_cache(hid_t file, hbool_t flush) { - hid_t dataspace = -1, dataset = -1; - hid_t mem_space = -1; - hid_t cparms = -1, dxpl = -1; - hsize_t dims[2] = {NX, NY}; - hsize_t maxdims[2] = {H5S_UNLIMITED, H5S_UNLIMITED}; - hsize_t chunk_dims[2] = {CHUNK_NX, CHUNK_NY}; - herr_t status; /* status from H5 function calls */ - int ret; /* deflate return status */ - int data[NX][NY]; - int i, j, k, l, n; /* local index variables */ - - unsigned filter_mask = 0; /* filter mask returned from H5Dread_chunk */ - int direct_buf[CHUNK_NX][CHUNK_NY]; /* chunk read with H5Dread and manually decompressed */ - int check_chunk[CHUNK_NX][CHUNK_NY]; /* chunk read with H5Dread */ - hsize_t offset[2]; /* chunk offset used for H5Dread_chunk */ - size_t buf_size = CHUNK_NX*CHUNK_NY*sizeof(int); - - Bytef *z_src = NULL; /* source buffer */ - uLongf z_src_nbytes = (uLongf)DEFLATE_SIZE_ADJUST(buf_size); - Bytef *z_dst = (Bytef*)(direct_buf); - uLong z_dst_nbytes = (uLong)buf_size; - int aggression = 9; /* Compression aggression setting */ - void *outbuf = NULL; /* Pointer to new buffer */ - hsize_t read_buf_size = 0; + hid_t dataspace = -1, dataset = -1; + hid_t mem_space = -1; + hid_t cparms = -1, dxpl = -1; + hsize_t dims[2] = {NX, NY}; + hsize_t maxdims[2] = {H5S_UNLIMITED, H5S_UNLIMITED}; + hsize_t chunk_dims[2] = {CHUNK_NX, CHUNK_NY}; + herr_t status; /* status from H5 function calls */ + int ret; /* deflate return status */ + int data[NX][NY]; + int i, j, k, l, n; /* local index variables */ + + unsigned filter_mask = 0; /* filter mask returned from H5Dread_chunk */ + int direct_buf[CHUNK_NX][CHUNK_NY]; /* chunk read with H5Dread and manually decompressed */ + int check_chunk[CHUNK_NX][CHUNK_NY]; /* chunk read with H5Dread */ + hsize_t offset[2]; /* chunk offset used for H5Dread_chunk */ + size_t buf_size = CHUNK_NX * CHUNK_NY * sizeof(int); + + Bytef * z_src = NULL; /* source buffer */ + uLongf z_src_nbytes = (uLongf)DEFLATE_SIZE_ADJUST(buf_size); + Bytef * z_dst = (Bytef *)(direct_buf); + uLong z_dst_nbytes = (uLong)buf_size; + int aggression = 9; /* Compression aggression setting */ + void * outbuf = NULL; /* Pointer to new buffer */ + hsize_t read_buf_size = 0; hsize_t start[2]; /* Start of hyperslab */ hsize_t stride[2]; /* Stride of hyperslab */ hsize_t count[2]; /* Block count */ hsize_t block[2]; /* Block sizes */ - if(flush) { + if (flush) { TESTING("basic functionality of H5Dread_chunk (flush chunk cache)"); - } else { + } + else { TESTING("basic functionality of H5Dread_chunk (does not flush chunk cache)"); } /* Create the data space with unlimited dimensions. */ - if((dataspace = H5Screate_simple(RANK, dims, maxdims)) < 0) + if ((dataspace = H5Screate_simple(RANK, dims, maxdims)) < 0) goto error; - if((mem_space = H5Screate_simple(RANK, chunk_dims, NULL)) < 0) + if ((mem_space = H5Screate_simple(RANK, chunk_dims, NULL)) < 0) goto error; /* Modify dataset creation properties, i.e. enable chunking and compression */ - if((cparms = H5Pcreate(H5P_DATASET_CREATE)) < 0) + if ((cparms = H5Pcreate(H5P_DATASET_CREATE)) < 0) goto error; - if((status = H5Pset_chunk( cparms, RANK, chunk_dims)) < 0) + if ((status = H5Pset_chunk(cparms, RANK, chunk_dims)) < 0) goto error; - if((status = H5Pset_deflate( cparms, (unsigned) aggression)) < 0) + if ((status = H5Pset_deflate(cparms, (unsigned)aggression)) < 0) goto error; /* Create a new dataset within the file using cparms creation properties. */ - if((dataset = H5Dcreate2(file, flush?DATASETNAME9:DATASETNAME10, H5T_NATIVE_INT, dataspace, H5P_DEFAULT, - cparms, H5P_DEFAULT)) < 0) + if ((dataset = H5Dcreate2(file, flush ? DATASETNAME9 : DATASETNAME10, H5T_NATIVE_INT, dataspace, + H5P_DEFAULT, cparms, H5P_DEFAULT)) < 0) goto error; /* Initialize the dataset */ - for(i = n = 0; i < NX; i++) - for(j = 0; j < NY; j++) + for (i = n = 0; i < NX; i++) + for (j = 0; j < NY; j++) data[i][j] = n++; - if((dxpl = H5Pcreate(H5P_DATASET_XFER)) < 0) + if ((dxpl = H5Pcreate(H5P_DATASET_XFER)) < 0) goto error; /* Write the data for the dataset. * It should stay in the chunk cache. */ - if((status = H5Dwrite(dataset, H5T_NATIVE_INT, H5S_ALL, H5S_ALL, - dxpl, data)) < 0) + if ((status = H5Dwrite(dataset, H5T_NATIVE_INT, H5S_ALL, H5S_ALL, dxpl, data)) < 0) goto error; - if(flush) { + if (flush) { /* Flush the chunk cache to disk. Cache entry is not evicted. */ - if(H5Fflush(dataset, H5F_SCOPE_LOCAL) < 0) + if (H5Fflush(dataset, H5F_SCOPE_LOCAL) < 0) goto error; } /* Allocate output (compressed) buffer */ outbuf = HDmalloc(z_src_nbytes); - z_src = (Bytef *)outbuf; + z_src = (Bytef *)outbuf; /* For each chunk in the dataset, compare the result of H5Dread and H5Dread_chunk. */ - for(i=0; i<NX/CHUNK_NX; i++) { - for(j=0; j<NY/CHUNK_NY; j++) { + for (i = 0; i < NX / CHUNK_NX; i++) { + for (j = 0; j < NY / CHUNK_NY; j++) { /* Select hyperslab for one chunk in the file */ - start[0] = (hsize_t)i * CHUNK_NX; start[1] = (hsize_t)j * CHUNK_NY; - stride[0] = 1; stride[1] = 1; - count[0] = 1; count[1] = 1; - block[0] = CHUNK_NX; block[1] = CHUNK_NY; + start[0] = (hsize_t)i * CHUNK_NX; + start[1] = (hsize_t)j * CHUNK_NY; + stride[0] = 1; + stride[1] = 1; + count[0] = 1; + count[1] = 1; + block[0] = CHUNK_NX; + block[1] = CHUNK_NY; /* Hyperslab selection equals single chunk */ - if((status = H5Sselect_hyperslab(dataspace, H5S_SELECT_SET, start, stride, count, block)) < 0) + if ((status = H5Sselect_hyperslab(dataspace, H5S_SELECT_SET, start, stride, count, block)) < 0) goto error; /* Read the chunk back */ - if((status = H5Dread(dataset, H5T_NATIVE_INT, mem_space, dataspace, H5P_DEFAULT, check_chunk)) < 0) + if ((status = H5Dread(dataset, H5T_NATIVE_INT, mem_space, dataspace, H5P_DEFAULT, check_chunk)) < + 0) goto error; - offset[0] = (hsize_t)i * CHUNK_NX; offset[1] = (hsize_t)j * CHUNK_NY; + offset[0] = (hsize_t)i * CHUNK_NX; + offset[1] = (hsize_t)j * CHUNK_NY; /* Query chunk storage size */ - if((status = H5Dget_chunk_storage_size(dataset, offset, &read_buf_size)) < 0) + if ((status = H5Dget_chunk_storage_size(dataset, offset, &read_buf_size)) < 0) goto error; - if(read_buf_size == 0) + if (read_buf_size == 0) goto error; /* Read the compressed chunk back using the direct read function. */ - if((status = H5Dread_chunk(dataset, dxpl, offset, &filter_mask, outbuf)) < 0) + if ((status = H5Dread_chunk(dataset, dxpl, offset, &filter_mask, outbuf)) < 0) goto error; /* Check filter mask return value */ - if(filter_mask != 0) + if (filter_mask != 0) goto error; /* Perform decompression from the source to the destination buffer */ ret = uncompress(z_dst, &z_dst_nbytes, z_src, z_src_nbytes); /* Check for various zlib errors */ - if(Z_BUF_ERROR == ret) { + if (Z_BUF_ERROR == ret) { HDfprintf(stderr, "overflow\n"); goto error; - } else if(Z_MEM_ERROR == ret) { + } + else if (Z_MEM_ERROR == ret) { HDfprintf(stderr, "deflate memory error\n"); goto error; - } else if(Z_DATA_ERROR == ret) { + } + else if (Z_DATA_ERROR == ret) { HDfprintf(stderr, "corrupted data\n"); goto error; - } else if(Z_OK != ret) { + } + else if (Z_OK != ret) { HDfprintf(stderr, "other deflate error\n"); goto error; } /* Check that the decompressed values match those read from H5Dread */ - for(k = 0; k < CHUNK_NX; k++) { - for(l = 0; l < CHUNK_NY; l++) { - if(direct_buf[k][l] != check_chunk[k][l]) { + for (k = 0; k < CHUNK_NX; k++) { + for (l = 0; l < CHUNK_NY; l++) { + if (direct_buf[k][l] != check_chunk[k][l]) { HDprintf("\n 1. Read different values than written."); HDprintf(" At index %d,%d\n", k, l); HDprintf(" direct_buf=%d, check_chunk=%d\n", direct_buf[k][l], check_chunk[k][l]); @@ -1691,22 +1773,24 @@ test_direct_chunk_read_cache (hid_t file, hbool_t flush) H5Pclose(cparms); H5Pclose(dxpl); - if(outbuf) + if (outbuf) HDfree(outbuf); PASSED(); return 0; error: - H5E_BEGIN_TRY { + H5E_BEGIN_TRY + { H5Dclose(dataset); H5Sclose(mem_space); H5Sclose(dataspace); H5Pclose(cparms); H5Pclose(dxpl); - } H5E_END_TRY; + } + H5E_END_TRY; - if(outbuf) + if (outbuf) HDfree(outbuf); H5_FAILED(); @@ -1731,22 +1815,22 @@ error: static int test_read_unfiltered_dset(hid_t file) { - hid_t dataspace = -1, dataset = -1; - hid_t mem_space = -1; - hid_t cparms = -1, dxpl = -1; - hsize_t dims[2] = {NX, NY}; - hsize_t maxdims[2] = {H5S_UNLIMITED, H5S_UNLIMITED}; - hsize_t chunk_dims[2] ={CHUNK_NX, CHUNK_NY}; - herr_t status; - int data[NX][NY]; - int i, j, k, l, n; - - unsigned filter_mask = 0; - int direct_buf[CHUNK_NX][CHUNK_NY]; - int check_chunk[CHUNK_NX][CHUNK_NY]; /* chunk read with H5Dread */ - hsize_t offset[2] = {0, 0}; - size_t buf_size = CHUNK_NX*CHUNK_NY*sizeof(int); - hsize_t read_buf_size = 0; + hid_t dataspace = -1, dataset = -1; + hid_t mem_space = -1; + hid_t cparms = -1, dxpl = -1; + hsize_t dims[2] = {NX, NY}; + hsize_t maxdims[2] = {H5S_UNLIMITED, H5S_UNLIMITED}; + hsize_t chunk_dims[2] = {CHUNK_NX, CHUNK_NY}; + herr_t status; + int data[NX][NY]; + int i, j, k, l, n; + + unsigned filter_mask = 0; + int direct_buf[CHUNK_NX][CHUNK_NY]; + int check_chunk[CHUNK_NX][CHUNK_NY]; /* chunk read with H5Dread */ + hsize_t offset[2] = {0, 0}; + size_t buf_size = CHUNK_NX * CHUNK_NY * sizeof(int); + hsize_t read_buf_size = 0; hsize_t start[2]; /* Start of hyperslab */ hsize_t stride[2]; /* Stride of hyperslab */ @@ -1756,79 +1840,84 @@ test_read_unfiltered_dset(hid_t file) TESTING("basic functionality of H5Dread_chunk on unfiltered datasets"); /* Create the data space with unlimited dimensions. */ - if((dataspace = H5Screate_simple(RANK, dims, maxdims)) < 0) + if ((dataspace = H5Screate_simple(RANK, dims, maxdims)) < 0) goto error; - if((mem_space = H5Screate_simple(RANK, chunk_dims, NULL)) < 0) + if ((mem_space = H5Screate_simple(RANK, chunk_dims, NULL)) < 0) goto error; /* Modify dataset creation properties, i.e. enable chunking, no compression */ - if((cparms = H5Pcreate(H5P_DATASET_CREATE)) < 0) + if ((cparms = H5Pcreate(H5P_DATASET_CREATE)) < 0) goto error; - if((status = H5Pset_chunk( cparms, RANK, chunk_dims)) < 0) + if ((status = H5Pset_chunk(cparms, RANK, chunk_dims)) < 0) goto error; /* Create a new dataset within the file using cparms creation properties. */ - if((dataset = H5Dcreate2(file, DATASETNAME12, H5T_NATIVE_INT, dataspace, H5P_DEFAULT, - cparms, H5P_DEFAULT)) < 0) + if ((dataset = H5Dcreate2(file, DATASETNAME12, H5T_NATIVE_INT, dataspace, H5P_DEFAULT, cparms, + H5P_DEFAULT)) < 0) goto error; /* Initialize the dataset */ - for(i = n = 0; i < NX; i++) - for(j = 0; j < NY; j++) + for (i = n = 0; i < NX; i++) + for (j = 0; j < NY; j++) data[i][j] = n++; - if((dxpl = H5Pcreate(H5P_DATASET_XFER)) < 0) + if ((dxpl = H5Pcreate(H5P_DATASET_XFER)) < 0) goto error; /* Write the data for the dataset. * It should stay in the chunk cache and will be evicted/flushed by * the H5Dread_chunk function call. */ - if((status = H5Dwrite(dataset, H5T_NATIVE_INT, H5S_ALL, H5S_ALL, - dxpl, data)) < 0) + if ((status = H5Dwrite(dataset, H5T_NATIVE_INT, H5S_ALL, H5S_ALL, dxpl, data)) < 0) goto error; - if(H5Fflush(dataset, H5F_SCOPE_LOCAL) < 0) + if (H5Fflush(dataset, H5F_SCOPE_LOCAL) < 0) goto error; /* For each chunk in the dataset, compare the result of H5Dread and H5Dread_chunk. */ - for(i=0; i<NX/CHUNK_NX; i++) { - for(j=0; j<NY/CHUNK_NY; j++) { + for (i = 0; i < NX / CHUNK_NX; i++) { + for (j = 0; j < NY / CHUNK_NY; j++) { /* Select hyperslab for one chunk in the file */ - start[0] = (hsize_t)i * CHUNK_NX; start[1] = (hsize_t)j * CHUNK_NY; - stride[0] = 1; stride[1] = 1; - count[0] = 1; count[1] = 1; - block[0] = CHUNK_NX; block[1] = CHUNK_NY; + start[0] = (hsize_t)i * CHUNK_NX; + start[1] = (hsize_t)j * CHUNK_NY; + stride[0] = 1; + stride[1] = 1; + count[0] = 1; + count[1] = 1; + block[0] = CHUNK_NX; + block[1] = CHUNK_NY; /* Hyperslab selection equals single chunk */ - if((status = H5Sselect_hyperslab(dataspace, H5S_SELECT_SET, start, stride, count, block)) < 0) + if ((status = H5Sselect_hyperslab(dataspace, H5S_SELECT_SET, start, stride, count, block)) < 0) goto error; /* Read the chunk back */ - if((status = H5Dread(dataset, H5T_NATIVE_INT, mem_space, dataspace, H5P_DEFAULT, check_chunk)) < 0) + if ((status = H5Dread(dataset, H5T_NATIVE_INT, mem_space, dataspace, H5P_DEFAULT, check_chunk)) < + 0) goto error; /* Query chunk storage size */ - if((status = H5Dget_chunk_storage_size(dataset, offset, &read_buf_size)) < 0) + if ((status = H5Dget_chunk_storage_size(dataset, offset, &read_buf_size)) < 0) goto error; - if(read_buf_size != buf_size ) + if (read_buf_size != buf_size) goto error; - offset[0] = (hsize_t)i * CHUNK_NX; offset[1] = (hsize_t)j * CHUNK_NY; + offset[0] = (hsize_t)i * CHUNK_NX; + offset[1] = (hsize_t)j * CHUNK_NY; /* Read the raw chunk back */ HDmemset(&direct_buf, 0, sizeof(direct_buf)); filter_mask = UINT_MAX; - if((status = H5Dread_chunk(dataset, dxpl, offset, &filter_mask, direct_buf)) < 0) + if ((status = H5Dread_chunk(dataset, dxpl, offset, &filter_mask, direct_buf)) < 0) goto error; /* Check filter mask return value */ - if(filter_mask != 0) + if (filter_mask != 0) goto error; /* Check that the decompressed values match those read from H5Dread */ - for(k = 0; k < CHUNK_NX; k++) { - for(l = 0; l < CHUNK_NY; l++) { - if(direct_buf[k][l] != check_chunk[k][l]) { + for (k = 0; k < CHUNK_NX; k++) { + for (l = 0; l < CHUNK_NY; l++) { + if (direct_buf[k][l] != check_chunk[k][l]) { HDprintf("\n 1. Read different values than written."); HDprintf(" At index %d,%d\n", k, l); HDprintf(" direct_buf=%d, check_chunk=%d\n", direct_buf[k][l], check_chunk[k][l]); @@ -1850,13 +1939,15 @@ test_read_unfiltered_dset(hid_t file) return 0; error: - H5E_BEGIN_TRY { + H5E_BEGIN_TRY + { H5Dclose(dataset); H5Sclose(mem_space); H5Sclose(dataspace); H5Pclose(cparms); H5Pclose(dxpl); - } H5E_END_TRY; + } + H5E_END_TRY; H5_FAILED(); return 1; @@ -1878,82 +1969,80 @@ error: *------------------------------------------------------------------------- */ static int -test_read_unallocated_chunk (hid_t file) +test_read_unallocated_chunk(hid_t file) { - hid_t dataspace = -1, dataset = -1; - hid_t mem_space = -1; - hid_t cparms = -1, dxpl = -1; - hsize_t dims[2] = {NX, NY}; - hsize_t maxdims[2] = {H5S_UNLIMITED, H5S_UNLIMITED}; - hsize_t chunk_dims[2] = {CHUNK_NX, CHUNK_NY}; - hsize_t chunk_nbytes = CHUNK_NX*CHUNK_NY*sizeof(int); - hsize_t direct_chunk_nbytes = 0; /* size (bytes) of the on-disk chunk */ - herr_t status; /* status from H5 function calls */ - hsize_t i, j; /* local index variables */ - - unsigned filter_mask = 0; /* filter mask returned from H5Dread_chunk */ - int direct_buf[CHUNK_NX][CHUNK_NY]; /* chunk read with H5Dread and manually decompressed */ - hsize_t offset[2]; /* chunk offset used for H5Dread_chunk */ + hid_t dataspace = -1, dataset = -1; + hid_t mem_space = -1; + hid_t cparms = -1, dxpl = -1; + hsize_t dims[2] = {NX, NY}; + hsize_t maxdims[2] = {H5S_UNLIMITED, H5S_UNLIMITED}; + hsize_t chunk_dims[2] = {CHUNK_NX, CHUNK_NY}; + hsize_t chunk_nbytes = CHUNK_NX * CHUNK_NY * sizeof(int); + hsize_t direct_chunk_nbytes = 0; /* size (bytes) of the on-disk chunk */ + herr_t status; /* status from H5 function calls */ + hsize_t i, j; /* local index variables */ + + unsigned filter_mask = 0; /* filter mask returned from H5Dread_chunk */ + int direct_buf[CHUNK_NX][CHUNK_NY]; /* chunk read with H5Dread and manually decompressed */ + hsize_t offset[2]; /* chunk offset used for H5Dread_chunk */ TESTING("H5Dread_chunk with unallocated chunks"); /* Create the data space with unlimited dimensions. */ - if((dataspace = H5Screate_simple(RANK, dims, maxdims)) < 0) + if ((dataspace = H5Screate_simple(RANK, dims, maxdims)) < 0) goto error; - if((mem_space = H5Screate_simple(RANK, chunk_dims, NULL)) < 0) + if ((mem_space = H5Screate_simple(RANK, chunk_dims, NULL)) < 0) goto error; /* Modify dataset creation properties, i.e. enable chunking, no compression */ - if((cparms = H5Pcreate(H5P_DATASET_CREATE)) < 0) + if ((cparms = H5Pcreate(H5P_DATASET_CREATE)) < 0) goto error; - if((status = H5Pset_chunk( cparms, RANK, chunk_dims)) < 0) + if ((status = H5Pset_chunk(cparms, RANK, chunk_dims)) < 0) goto error; /* Create a new dataset within the file using cparms creation properties. */ - if((dataset = H5Dcreate2(file, DATASETNAME11, H5T_NATIVE_INT, dataspace, H5P_DEFAULT, - cparms, H5P_DEFAULT)) < 0) + if ((dataset = H5Dcreate2(file, DATASETNAME11, H5T_NATIVE_INT, dataspace, H5P_DEFAULT, cparms, + H5P_DEFAULT)) < 0) goto error; - if((dxpl = H5Pcreate(H5P_DATASET_XFER)) < 0) + if ((dxpl = H5Pcreate(H5P_DATASET_XFER)) < 0) goto error; /* Write a single chunk to intialize the chunk storage */ HDmemset(direct_buf, 0, CHUNK_NX * CHUNK_NY * sizeof(int)); - offset[0] = 0; offset[1] = 0; + offset[0] = 0; + offset[1] = 0; - if(H5Dwrite_chunk(dataset, dxpl, filter_mask, offset, chunk_nbytes, direct_buf) < 0) + if (H5Dwrite_chunk(dataset, dxpl, filter_mask, offset, chunk_nbytes, direct_buf) < 0) goto error; /* Attempt to read each chunk in the dataset. Chunks are not allocated, * therefore we expect the result of H5Dread_chunk to fail. Chunk idx starts * at 1, since one chunk was written to init the chunk storage. */ - for(i=1; i<NX/CHUNK_NX; i++) { - for(j=0; j<NY/CHUNK_NY; j++) { + for (i = 1; i < NX / CHUNK_NX; i++) { + for (j = 0; j < NY / CHUNK_NY; j++) { offset[0] = i * CHUNK_NX; offset[1] = j * CHUNK_NY; /* Read a non-existant chunk using the direct read function. */ - H5E_BEGIN_TRY { - status = H5Dread_chunk(dataset, dxpl, offset, &filter_mask, &direct_buf); - } H5E_END_TRY; + H5E_BEGIN_TRY { status = H5Dread_chunk(dataset, dxpl, offset, &filter_mask, &direct_buf); } + H5E_END_TRY; /* Check that the chunk read call does not succeed. */ - if(status != -1) + if (status != -1) goto error; /* Query the size of the non-existant chunk */ direct_chunk_nbytes = ULONG_MAX; - H5E_BEGIN_TRY { - status = H5Dget_chunk_storage_size(dataset, offset, &direct_chunk_nbytes); - } H5E_END_TRY; + H5E_BEGIN_TRY { status = H5Dget_chunk_storage_size(dataset, offset, &direct_chunk_nbytes); } + H5E_END_TRY; /* Check that the chunk storage size call does not succeed. */ - if(status != -1 ) + if (status != -1) goto error; - if(direct_chunk_nbytes != 0 ) + if (direct_chunk_nbytes != 0) goto error; - } } @@ -1968,13 +2057,15 @@ test_read_unallocated_chunk (hid_t file) return 0; error: - H5E_BEGIN_TRY { + H5E_BEGIN_TRY + { H5Dclose(dataset); H5Sclose(mem_space); H5Sclose(dataspace); H5Pclose(cparms); H5Pclose(dxpl); - } H5E_END_TRY; + } + H5E_END_TRY; H5_FAILED(); return 1; @@ -2008,106 +2099,106 @@ error: static int test_single_chunk(unsigned config) { - hid_t fid = H5I_INVALID_HID; /* File ID */ - hid_t fapl = H5I_INVALID_HID; /* File access property list ID */ - hid_t sid = H5I_INVALID_HID; /* Dataspace ID */ - hid_t did = H5I_INVALID_HID; /* Dataset ID */ - hid_t dcpl = H5I_INVALID_HID; /* Dataset creation property list */ - hsize_t dims[2] = {DIM0, DIM1}; /* Dimension sizes */ - hsize_t chunk[2] = {CHUNK0, CHUNK1}; /* Chunk dimension sizes */ - hsize_t offset[2] = {0,0}; /* Offset for writing */ - uint32_t filters; /* Filter mask out */ - int wdata[DIM0][DIM1]; /* Write buffer */ - int rdata[DIM0][DIM1]; /* Read buffer */ - int i, j; /* Local index variable */ + hid_t fid = H5I_INVALID_HID; /* File ID */ + hid_t fapl = H5I_INVALID_HID; /* File access property list ID */ + hid_t sid = H5I_INVALID_HID; /* Dataspace ID */ + hid_t did = H5I_INVALID_HID; /* Dataset ID */ + hid_t dcpl = H5I_INVALID_HID; /* Dataset creation property list */ + hsize_t dims[2] = {DIM0, DIM1}; /* Dimension sizes */ + hsize_t chunk[2] = {CHUNK0, CHUNK1}; /* Chunk dimension sizes */ + hsize_t offset[2] = {0, 0}; /* Offset for writing */ + uint32_t filters; /* Filter mask out */ + int wdata[DIM0][DIM1]; /* Write buffer */ + int rdata[DIM0][DIM1]; /* Read buffer */ + int i, j; /* Local index variable */ TESTING("Single chunk I/O"); /* Initialize data */ - for (i=0; i<DIM0; i++) { - for (j=0; j< DIM1; j++) - wdata[i][j] = j/CHUNK0; + for (i = 0; i < DIM0; i++) { + for (j = 0; j < DIM1; j++) + wdata[i][j] = j / CHUNK0; } /* Create a new file with the latest format */ - if((fapl = H5Pcreate(H5P_FILE_ACCESS)) < 0) + if ((fapl = H5Pcreate(H5P_FILE_ACCESS)) < 0) goto error; - if(config & CONFIG_LATEST) - if(H5Pset_libver_bounds(fapl, H5F_LIBVER_LATEST, H5F_LIBVER_LATEST) < 0) + if (config & CONFIG_LATEST) + if (H5Pset_libver_bounds(fapl, H5F_LIBVER_LATEST, H5F_LIBVER_LATEST) < 0) goto error; - if((fid = H5Fcreate(FILE, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) < 0) + if ((fid = H5Fcreate(FILE, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) < 0) goto error; /* Create dataspace */ - if((sid = H5Screate_simple(2, dims, NULL)) < 0) + if ((sid = H5Screate_simple(2, dims, NULL)) < 0) goto error; /* Create the dataset creation property list and set the chunk size */ - if((dcpl = H5Pcreate(H5P_DATASET_CREATE)) < 0) + if ((dcpl = H5Pcreate(H5P_DATASET_CREATE)) < 0) goto error; - if(H5Pset_chunk(dcpl, 2, chunk) < 0) + if (H5Pset_chunk(dcpl, 2, chunk) < 0) goto error; /* Create the dataset */ - if((did = H5Dcreate2(fid, DATASET, H5T_NATIVE_INT, sid, H5P_DEFAULT, dcpl, H5P_DEFAULT)) < 0) + if ((did = H5Dcreate2(fid, DATASET, H5T_NATIVE_INT, sid, H5P_DEFAULT, dcpl, H5P_DEFAULT)) < 0) goto error; - if(config & CONFIG_DIRECT_WRITE) { + if (config & CONFIG_DIRECT_WRITE) { /* Write the data directly to the dataset */ - if(H5Dwrite_chunk(did, H5P_DEFAULT, 0, offset, CHUNK0*CHUNK1*4, (void *)wdata) < 0) + if (H5Dwrite_chunk(did, H5P_DEFAULT, 0, offset, CHUNK0 * CHUNK1 * 4, (void *)wdata) < 0) goto error; } /* end if */ else /* Write the data to the dataset */ - if(H5Dwrite(did, H5T_NATIVE_INT, H5S_ALL, H5S_ALL, H5P_DEFAULT, (void *)wdata) < 0) - goto error; + if (H5Dwrite(did, H5T_NATIVE_INT, H5S_ALL, H5S_ALL, H5P_DEFAULT, (void *)wdata) < 0) + goto error; /* * Close and release resources. */ - if(H5Pclose(dcpl) < 0) + if (H5Pclose(dcpl) < 0) goto error; - if(config & CONFIG_REOPEN_DSET) - if(H5Dclose(did) < 0) + if (config & CONFIG_REOPEN_DSET) + if (H5Dclose(did) < 0) goto error; - if(H5Sclose(sid) < 0) + if (H5Sclose(sid) < 0) goto error; - if(H5Pclose(fapl) < 0) + if (H5Pclose(fapl) < 0) goto error; - if(config & CONFIG_REOPEN_FILE) - if(H5Fclose(fid) < 0) + if (config & CONFIG_REOPEN_FILE) + if (H5Fclose(fid) < 0) goto error; /* Open the file and dataset with default properties */ - if(config & CONFIG_REOPEN_FILE) - if((fid = H5Fopen(FILE, H5F_ACC_RDONLY, H5P_DEFAULT)) < 0) + if (config & CONFIG_REOPEN_FILE) + if ((fid = H5Fopen(FILE, H5F_ACC_RDONLY, H5P_DEFAULT)) < 0) goto error; - if(config & CONFIG_REOPEN_DSET) - if((did = H5Dopen2(fid, DATASET, H5P_DEFAULT)) < 0) + if (config & CONFIG_REOPEN_DSET) + if ((did = H5Dopen2(fid, DATASET, H5P_DEFAULT)) < 0) goto error; /* Retrieve dataset creation property list */ - if((dcpl = H5Dget_create_plist(did)) < 0) + if ((dcpl = H5Dget_create_plist(did)) < 0) goto error; - if(config & CONFIG_DIRECT_READ) { + if (config & CONFIG_DIRECT_READ) { /* Read the data directly */ - if(H5Dread_chunk(did, H5P_DEFAULT, offset, &filters, rdata) < 0) + if (H5Dread_chunk(did, H5P_DEFAULT, offset, &filters, rdata) < 0) goto error; /* Verify returned filter mask */ - if(filters != 0) + if (filters != 0) goto error; } /* end if */ else /* Read the data */ - if(H5Dread(did, H5T_NATIVE_INT, H5S_ALL, H5S_ALL, H5P_DEFAULT, rdata) < 0) - goto error; + if (H5Dread(did, H5T_NATIVE_INT, H5S_ALL, H5S_ALL, H5P_DEFAULT, rdata) < 0) + goto error; /* Verify that the data read was correct. */ for (i = 0; i < DIM0; i++) { for (j = 0; j < DIM1; j++) { - if(rdata[i][j] != wdata[i][j]) + if (rdata[i][j] != wdata[i][j]) goto error; } } @@ -2115,24 +2206,26 @@ test_single_chunk(unsigned config) /* * Close and release resources */ - if(H5Pclose(dcpl) < 0) + if (H5Pclose(dcpl) < 0) goto error; - if(H5Dclose(did) < 0) + if (H5Dclose(did) < 0) goto error; - if(H5Fclose(fid) < 0) + if (H5Fclose(fid) < 0) goto error; PASSED(); return 0; error: - H5E_BEGIN_TRY { + H5E_BEGIN_TRY + { H5Dclose(did); H5Sclose(sid); H5Pclose(dcpl); H5Pclose(fapl); H5Fclose(fid); - } H5E_END_TRY; + } + H5E_END_TRY; H5_FAILED(); return 1; @@ -2152,19 +2245,20 @@ error: * *------------------------------------------------------------------------- */ -int main( void ) +int +main(void) { - hid_t file_id; + hid_t file_id; unsigned config; - int nerrors=0; + int nerrors = 0; /* * Create a new file. If file exists its contents will be overwritten. */ - if((file_id = H5Fcreate(FILE_NAME, H5F_ACC_TRUNC, H5P_DEFAULT, H5P_DEFAULT)) < 0) + if ((file_id = H5Fcreate(FILE_NAME, H5F_ACC_TRUNC, H5P_DEFAULT, H5P_DEFAULT)) < 0) goto error; - /* Test direct chunk write and direct chunk read */ + /* Test direct chunk write and direct chunk read */ #ifdef H5_HAVE_FILTER_DEFLATE nerrors += test_direct_chunk_write(file_id); #endif /* H5_HAVE_FILTER_DEFLATE */ @@ -2184,43 +2278,43 @@ int main( void ) nerrors += test_read_unallocated_chunk(file_id); /* Loop over test configurations */ - for(config = 0; config < CONFIG_END; config++) { + for (config = 0; config < CONFIG_END; config++) { hbool_t need_comma = FALSE; /* Check for invalid combinations */ - if((config & CONFIG_REOPEN_FILE) && !(config & CONFIG_REOPEN_DSET)) + if ((config & CONFIG_REOPEN_FILE) && !(config & CONFIG_REOPEN_DSET)) continue; /* Print configuration */ HDprintf("Configuration: "); - if(config == 0) + if (config == 0) HDprintf("<empty>"); - if(config & CONFIG_LATEST) { - if(need_comma) + if (config & CONFIG_LATEST) { + if (need_comma) HDprintf(", "); HDprintf("latest format"); need_comma = TRUE; } /* end if */ - if(config & CONFIG_REOPEN_FILE) { - if(need_comma) + if (config & CONFIG_REOPEN_FILE) { + if (need_comma) HDprintf(", "); HDprintf("reopen file"); need_comma = TRUE; } /* end if */ - else if(config & CONFIG_REOPEN_DSET) { - if(need_comma) + else if (config & CONFIG_REOPEN_DSET) { + if (need_comma) HDprintf(", "); HDprintf("reopen dataset"); need_comma = TRUE; } /* end if */ - if(config & CONFIG_DIRECT_WRITE) { - if(need_comma) + if (config & CONFIG_DIRECT_WRITE) { + if (need_comma) HDprintf(", "); HDprintf("direct write"); need_comma = TRUE; } /* end if */ - if(config & CONFIG_DIRECT_READ) { - if(need_comma) + if (config & CONFIG_DIRECT_READ) { + if (need_comma) HDprintf(", "); HDprintf("direct read"); need_comma = TRUE; @@ -2231,7 +2325,7 @@ int main( void ) nerrors += test_single_chunk(config); } /* end for */ - if(H5Fclose(file_id) < 0) + if (H5Fclose(file_id) < 0) goto error; /* check for errors */ @@ -2245,4 +2339,3 @@ error: HDputs("*** TESTS FAILED ***"); return EXIT_FAILURE; } - |