diff options
Diffstat (limited to 'tools/h5dump/h5dumpgentest.c')
| -rw-r--r-- | tools/h5dump/h5dumpgentest.c | 73 |
1 files changed, 59 insertions, 14 deletions
diff --git a/tools/h5dump/h5dumpgentest.c b/tools/h5dump/h5dumpgentest.c index c74e800..a2f4036 100644 --- a/tools/h5dump/h5dumpgentest.c +++ b/tools/h5dump/h5dumpgentest.c @@ -112,6 +112,7 @@ #define FILE82 "tcompound_complex2.h5" #define FILE83 "tvlenstr_array.h5" #define FILE84 "tudfilter.h5" +#define FILE85 "tgrpnullspace.h5" /*------------------------------------------------------------------------- * prototypes @@ -9810,9 +9811,16 @@ static void gent_compound_complex2(void) compound buf[F82_DIM32]; /* compound */ - hid_t file, grp=-1, type=-1, space=-1, dset=-1; - hid_t dset_array_a, dset_array_b, dset_array_c; - hid_t cmpd_tid1, cmpd_tid2, cmpd_tid3; + hid_t file = -1, + type = -1, + space = -1, + dset = -1; + hid_t dset_array_a, + dset_array_b, + dset_array_c; + hid_t cmpd_tid1 = -1, + cmpd_tid2 = -1, + cmpd_tid3 = -1; size_t i; size_t j, k; unsigned dset_array_ndims; @@ -9824,6 +9832,10 @@ static void gent_compound_complex2(void) if ((space = H5Screate_simple(F82_RANK, &nelmts, NULL)) >= 0) { /* CompoundComplex1D */ if ((type = H5Tcreate(H5T_COMPOUND, sizeof(compound))) >= 0) { + hid_t str_type, array; + hsize_t dims[1]; + hid_t nest1, nest2; + /* Insert top-level array members */ dset_array_ndims = 1; dset_array_a_dims[0] = 4; dset_array_a = H5Tarray_create2(H5T_STD_U32LE, dset_array_ndims, dset_array_a_dims); @@ -9841,8 +9853,6 @@ static void gent_compound_complex2(void) H5Tclose(dset_array_c); /* Insert first nested compound */ - hid_t str_type, array; - hsize_t dims[1]; cmpd_tid1 = H5Tcreate(H5T_COMPOUND, sizeof(nested_compound)); H5Tinsert(cmpd_tid1, "nested_double", HOFFSET(nested_compound, nested_a), H5T_IEEE_F64LE); @@ -9864,7 +9874,6 @@ static void gent_compound_complex2(void) H5Tinsert(type, "nested_compound", HOFFSET(compound, d), cmpd_tid1); /* Insert second nested compound */ - hid_t nest1, nest2; cmpd_tid2 = H5Tcreate(H5T_COMPOUND, sizeof(multiple_nested_compound)); H5Tinsert(cmpd_tid2, "nested_float", HOFFSET(multiple_nested_compound, a), H5T_IEEE_F32LE); @@ -9954,10 +9963,10 @@ static void gent_compound_complex2(void) /* Set up first nested compound */ buf[i].d.nested_a = (double) i; - strcpy(buf[i].d.nested_string, "This is a test string."); + HDstrcpy(buf[i].d.nested_string, "This is a test string."); for (j = 0; j < 4; j++) - strcpy(buf[i].d.nested_string_array[j], "String test"); + HDstrcpy(buf[i].d.nested_string_array[j], "String test"); /* Set up multiple nested compound */ buf[i].e.a = (float) i; @@ -9969,9 +9978,9 @@ static void gent_compound_complex2(void) buf[i].e.b.multiple_nested_d[j] = (long)(j - i*10); } - strcpy(buf[i].e.c.further_nested_string, "1234567890"); + HDstrcpy(buf[i].e.c.further_nested_string, "1234567890"); for (j = 0; j < 4; j++) - strcpy(buf[i].e.c.further_nested_string_array[j], "STRING ARRAY"); + HDstrcpy(buf[i].e.c.further_nested_string_array[j], "STRING ARRAY"); for (j = 0; j < 10; j++) { buf[i].e.c.deep_nest.deep_nested_short[j] = (short)(j + i*10); @@ -9983,7 +9992,7 @@ static void gent_compound_complex2(void) } if (H5Dwrite(dset, type, H5S_ALL, H5S_ALL, H5P_DEFAULT, buf) < 0) - fprintf(stderr, "gent_tcompound_complex2 H5Dwrite failed\n"); + HDfprintf(stderr, "gent_tcompound_complex2 H5Dwrite failed\n"); H5Dclose(dset); } @@ -10069,7 +10078,6 @@ static void gent_compound_complex2(void) H5Tclose(type); } */ - H5Fclose(file); } @@ -10122,7 +10130,7 @@ static void gent_vlenstr_array(void) if ((type = H5Tarray_create2(array_tid, F83_RANK, arraydim)) >= 0) { if ((dset = H5Dcreate2(file, F83_DATASETNAME, type, space, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) >= 0) { if (H5Dwrite(dset, type, H5S_ALL, H5S_ALL, H5P_DEFAULT, buffer) < 0) - fprintf(stderr, "gent_vlenstr_array H5Dwrite failed\n"); + HDfprintf(stderr, "gent_vlenstr_array H5Dwrite failed\n"); H5Dclose(dset); } @@ -10168,7 +10176,6 @@ static void gent_udfilter(void) hid_t dcpl; /* dataset creation property list */ hid_t dsid; /* dataset ID */ hid_t sid; /* dataspace ID */ - hid_t tid; /* datatype ID */ hsize_t dims1[RANK] = {DIM1,DIM2}; hsize_t chunk_dims[RANK] = {CDIM1,CDIM2}; @@ -10289,6 +10296,43 @@ H5Z_filter_dynlibud(unsigned int flags, size_t cd_nelmts, *------------------------------------------------------------------------- */ +/*------------------------------------------------------------------------- + * Function: gent_null_space_group + * + * Purpose: generates dataset and attribute of null dataspace in a group + *------------------------------------------------------------------------- + */ +static void gent_null_space_group(void) +{ + hid_t fid, root, group, dataset, space, attr; + int dset_buf = 10; + int point = 4; + + fid = H5Fcreate(FILE85, H5F_ACC_TRUNC, H5P_DEFAULT, H5P_DEFAULT); + root = H5Gopen2(fid, "/", H5P_DEFAULT); + + group = H5Gcreate2(fid, "/g1", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT); + + /* null space */ + space = H5Screate(H5S_NULL); + + /* dataset */ + dataset = H5Dcreate2(group, "dset", H5T_STD_I32BE, space, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT); + /* nothing should be written */ + H5Dwrite(dataset, H5T_NATIVE_INT, H5S_ALL, H5S_ALL, H5P_DEFAULT, &dset_buf); + + /* attribute */ + attr = H5Acreate2(group, "attr", H5T_NATIVE_UINT, space, H5P_DEFAULT, H5P_DEFAULT); + H5Awrite(attr, H5T_NATIVE_INT, &point); /* Nothing can be written */ + + H5Dclose(dataset); + H5Aclose(attr); + H5Gclose(group); + H5Gclose(root); + H5Sclose(space); + H5Fclose(fid); +} + int main(void) { gent_group(); @@ -10376,6 +10420,7 @@ int main(void) gent_bitnopaquefields(); gent_intsfourdims(); + gent_null_space_group(); gent_udfilter(); |