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author | Quincey Koziol <koziol@koziol.gov> | 2020-04-20 23:12:00 (GMT) |
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committer | David Young <dyoung@hdfgroup.org> | 2020-05-20 14:37:19 (GMT) |
commit | d35daa45e90c46670ee160fa7437a573b24a90ad (patch) | |
tree | bd8d903e14d2f230caabdd48a39a1d3e19cb4237 /examples/h5_cmprss.c | |
parent | 071fe1dc3979932b12f23cb7cc5a61f860367cf2 (diff) | |
download | hdf5-d35daa45e90c46670ee160fa7437a573b24a90ad.zip hdf5-d35daa45e90c46670ee160fa7437a573b24a90ad.tar.gz hdf5-d35daa45e90c46670ee160fa7437a573b24a90ad.tar.bz2 |
Trim trailing whitespace
Diffstat (limited to 'examples/h5_cmprss.c')
-rw-r--r-- | examples/h5_cmprss.c | 40 |
1 files changed, 20 insertions, 20 deletions
diff --git a/examples/h5_cmprss.c b/examples/h5_cmprss.c index b51ec44..5feadd3 100644 --- a/examples/h5_cmprss.c +++ b/examples/h5_cmprss.c @@ -11,10 +11,10 @@ * help@hdfgroup.org. * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */ -/* +/* * This example illustrates how to create a compressed dataset. * It is used in the HDF5 Tutorial. - */ + */ #include "hdf5.h" @@ -22,11 +22,11 @@ #define RANK 2 #define DIM0 100 #define DIM1 20 - + int main () { hid_t file_id, dataset_id, dataspace_id; /* identifiers */ - hid_t plist_id; + hid_t plist_id; size_t nelmts; unsigned flags, filter_info; @@ -35,12 +35,12 @@ int main () { herr_t status; hsize_t dims[2]; hsize_t cdims[2]; - + int i,j, numfilt; int buf[DIM0][DIM1]; int rbuf [DIM0][DIM1]; - /* Uncomment these variables to use SZIP compression + /* Uncomment these variables to use SZIP compression unsigned szip_options_mask; unsigned szip_pixels_per_block; */ @@ -62,21 +62,21 @@ int main () { status = H5Pset_chunk (plist_id, 2, cdims); /* Set ZLIB / DEFLATE Compression using compression level 6. - * To use SZIP Compression comment out these lines. - */ - status = H5Pset_deflate (plist_id, 6); + * To use SZIP Compression comment out these lines. + */ + status = H5Pset_deflate (plist_id, 6); - /* Uncomment these lines to set SZIP Compression + /* Uncomment these lines to set SZIP Compression szip_options_mask = H5_SZIP_NN_OPTION_MASK; szip_pixels_per_block = 16; status = H5Pset_szip (plist_id, szip_options_mask, szip_pixels_per_block); */ - - dataset_id = H5Dcreate2 (file_id, "Compressed_Data", H5T_STD_I32BE, - dataspace_id, H5P_DEFAULT, plist_id, H5P_DEFAULT); - for (i = 0; i< DIM0; i++) - for (j=0; j<DIM1; j++) + dataset_id = H5Dcreate2 (file_id, "Compressed_Data", H5T_STD_I32BE, + dataspace_id, H5P_DEFAULT, plist_id, H5P_DEFAULT); + + for (i = 0; i< DIM0; i++) + for (j=0; j<DIM1; j++) buf[i][j] = i+j; status = H5Dwrite (dataset_id, H5T_NATIVE_INT, H5S_ALL, H5S_ALL, H5P_DEFAULT, buf); @@ -92,10 +92,10 @@ int main () { /* Retrieve filter information. */ plist_id = H5Dget_create_plist (dataset_id); - + numfilt = H5Pget_nfilters (plist_id); printf ("Number of filters associated with dataset: %i\n", numfilt); - + for (i=0; i<numfilt; i++) { nelmts = 0; filter_type = H5Pget_filter2 (plist_id, 0, &flags, &nelmts, NULL, 0, NULL, @@ -113,9 +113,9 @@ int main () { } } - status = H5Dread (dataset_id, H5T_NATIVE_INT, H5S_ALL, H5S_ALL, - H5P_DEFAULT, rbuf); - + status = H5Dread (dataset_id, H5T_NATIVE_INT, H5S_ALL, H5S_ALL, + H5P_DEFAULT, rbuf); + status = H5Dclose (dataset_id); status = H5Pclose (plist_id); status = H5Fclose (file_id); |