diff options
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/h5dump/h5dumpgentest.c | 652 |
1 files changed, 430 insertions, 222 deletions
diff --git a/tools/h5dump/h5dumpgentest.c b/tools/h5dump/h5dumpgentest.c index 62e5d6d..cd1f727 100644 --- a/tools/h5dump/h5dumpgentest.c +++ b/tools/h5dump/h5dumpgentest.c @@ -26,38 +26,38 @@ #include "hdf5.h" #include "H5private.h" -#define FILE1 "tgroup.h5" -#define FILE2 "tdset.h5" -#define FILE3 "tattr.h5" -#define FILE4 "tslink.h5" -#define FILE5 "thlink.h5" -#define FILE6 "tcompound.h5" -#define FILE7 "tall.h5" -#define FILE8 "tdset2.h5" -#define FILE9 "tcompound2.h5" -#define FILE10 "tloop.h5" -#define FILE11 "tloop2.h5" -#define FILE12 "tmany.h5" -#define FILE13 "tstr.h5" -#define FILE14 "tstr2.h5" -#define FILE15 "tenum.h5" -#define FILE16 "tobjref.h5" -#define FILE17 "tdatareg.h5" -#define FILE18 "tnestedcomp.h5" -#define FILE19 "topaque.h5" -#define FILE20 "tbitfields.h5" -#define FILE21 "tvldtypes1.h5" -#define FILE22 "tvldtypes2.h5" -#define FILE23 "tvldtypes3.h5" -#define FILE24 "tvldtypes4.h5" -#define FILE25 "tarray1.h5" -#define FILE26 "tarray2.h5" -#define FILE27 "tarray3.h5" -#define FILE28 "tarray4.h5" -#define FILE29 "tarray5.h5" -#define FILE30 "tarray6.h5" -#define FILE31 "tarray7.h5" -#define FILE32 "tempty.h5" +#define FILE1 "tgroup.h5" +#define FILE2 "tdset.h5" +#define FILE3 "tattr.h5" +#define FILE4 "tslink.h5" +#define FILE5 "thlink.h5" +#define FILE6 "tcompound.h5" +#define FILE7 "tall.h5" +#define FILE8 "tdset2.h5" +#define FILE9 "tcompound2.h5" +#define FILE10 "tloop.h5" +#define FILE11 "tloop2.h5" +#define FILE12 "tmany.h5" +#define FILE13 "tstr.h5" +#define FILE14 "tstr2.h5" +#define FILE15 "tenum.h5" +#define FILE16 "tobjref.h5" +#define FILE17 "tdatareg.h5" +#define FILE18 "tnestedcomp.h5" +#define FILE19 "topaque.h5" +#define FILE20 "tbitfields.h5" +#define FILE21 "tvldtypes1.h5" +#define FILE22 "tvldtypes2.h5" +#define FILE23 "tvldtypes3.h5" +#define FILE24 "tvldtypes4.h5" +#define FILE25 "tarray1.h5" +#define FILE26 "tarray2.h5" +#define FILE27 "tarray3.h5" +#define FILE28 "tarray4.h5" +#define FILE29 "tarray5.h5" +#define FILE30 "tarray6.h5" +#define FILE31 "tarray7.h5" +#define FILE32 "tempty.h5" #define FILE33 "tgrp_comments.h5" #define FILE34 "tsplit_file" #define FILE35 "tfamily%05d.h5" @@ -65,19 +65,25 @@ #define FILE37 "tlarge_objname.h5" #define FILE38 "tvlstr.h5" #define FILE39 "tchar.h5" +#define FILE40 "tattr2.h5" -#define LENSTR 50 -#define LENSTR2 11 +/* prototype */ +int write_attr(hid_t loc_id, int rank, hsize_t *dims, const char *attr_name, + hid_t type_id, void *buf); -#define SPACE2_RANK 2 -#define SPACE2_DIM1 10 -#define SPACE2_DIM2 10 -#define SPACE1_RANK 1 -#define SPACE1_DIM1 4 +#define LENSTR 50 +#define LENSTR2 11 + +#define SPACE2_RANK 2 +#define SPACE2_DIM1 10 +#define SPACE2_DIM2 10 + +#define SPACE1_RANK 1 +#define SPACE1_DIM1 4 /* Element selection information */ -#define POINT1_NPOINTS 10 +#define POINT1_NPOINTS 10 typedef enum{ RED, @@ -96,17 +102,17 @@ typedef struct s1_t { /* 1-D array datatype */ -#define ARRAY1_RANK 1 +#define ARRAY1_RANK 1 #define ARRAY1_DIM1 4 /* 3-D array datatype */ -#define ARRAY2_RANK 3 +#define ARRAY2_RANK 3 #define ARRAY2_DIM1 3 #define ARRAY2_DIM2 4 #define ARRAY2_DIM3 5 /* 2-D array datatype */ -#define ARRAY3_RANK 2 +#define ARRAY3_RANK 2 #define ARRAY3_DIM1 6 #define ARRAY3_DIM2 3 @@ -739,12 +745,12 @@ static void gent_compound_dt2(void) { /* test compound data type */ /* -/ : g1 g2 attr1 attr2 -g1 : g1.1 g1.2 -g1.1 : dset1.1.1(attr1, attr2) dset1.1.2 -g1.2 : g1.2.1 -g1.2.1 : slink -g2 : dset2.1 dset2.2 +/ : g1 g2 attr1 attr2 +g1 : g1.1 g1.2 +g1.1 : dset1.1.1(attr1, attr2) dset1.1.2 +g1.2 : g1.2.1 +g1.2.1 : slink +g2 : dset2.1 dset2.2 */ @@ -945,8 +951,8 @@ static void gent_many(void) { int i0, i1, i2, i3; hsize_t sdim, maxdim; - typedef struct { /* compound type has members with rank > 1 */ - int a[2][2][2][2]; /* arrays are 2x2x2x2 */ + typedef struct { /* compound type has members with rank > 1 */ + int a[2][2][2][2]; /* arrays are 2x2x2x2 */ double b[2][2][2][2]; double c[2][2][2][2]; } dset1_t; @@ -1030,26 +1036,26 @@ static void gent_many(void) { H5Aclose(attr); for (j=0; j<(int)sdim; j++) { - for (i3 = 0; i3 < 2; i3++) { - idx[perm[3]] = i3; - for (i2 = 0; i2 < 2; i2++) { - idx[perm[2]] = i2; - for (i1 = 0; i1 < 2; i1++) { - idx[perm[1]] = i1; - for (i0 = 0; i0 < 2; i0++) { - idx[perm[0]] = i0; - - dset1[j].a[idx[3]][idx[2]][idx[1]][idx[0]] = i0+j; - dset1[j].b[idx[3]][idx[2]][idx[1]][idx[0]] = (double)(i0+j); + for (i3 = 0; i3 < 2; i3++) { + idx[perm[3]] = i3; + for (i2 = 0; i2 < 2; i2++) { + idx[perm[2]] = i2; + for (i1 = 0; i1 < 2; i1++) { + idx[perm[1]] = i1; + for (i0 = 0; i0 < 2; i0++) { + idx[perm[0]] = i0; + + dset1[j].a[idx[3]][idx[2]][idx[1]][idx[0]] = i0+j; + dset1[j].b[idx[3]][idx[2]][idx[1]][idx[0]] = (double)(i0+j); #ifdef WIN32 - dset1[j].c[idx[3]][idx[2]][idx[1]][idx[0]] = (double)(i0+j+(signed __int64)sdim); + dset1[j].c[idx[3]][idx[2]][idx[1]][idx[0]] = (double)(i0+j+(signed __int64)sdim); #else - dset1[j].c[idx[3]][idx[2]][idx[1]][idx[0]] = (double)(i0+j+sdim); + dset1[j].c[idx[3]][idx[2]][idx[1]][idx[0]] = (double)(i0+j+sdim); #endif - } - } - } - } + } + } + } + } } H5Dwrite(dataset, type2, H5S_ALL, H5S_ALL, H5P_DEFAULT, dset1); @@ -1330,11 +1336,11 @@ hsize_t sdim; block[0]=1; for (i = 0; (hsize_t)i < sdim; i++) { - start[0] = i; - sprintf(buf,"This is row %1d of type H5T_STR_NULLTERM of",i); - H5Tset_size(memtype, HDstrlen(buf)+1); - H5Sselect_hyperslab(hyper_space, H5S_SELECT_SET, start, stride, count, block); - H5Dwrite(dataset, memtype, mem_space, hyper_space, H5P_DEFAULT, buf); + start[0] = i; + sprintf(buf,"This is row %1d of type H5T_STR_NULLTERM of",i); + H5Tset_size(memtype, HDstrlen(buf)+1); + H5Sselect_hyperslab(hyper_space, H5S_SELECT_SET, start, stride, count, block); + H5Dwrite(dataset, memtype, mem_space, hyper_space, H5P_DEFAULT, buf); } H5Dclose(dataset); H5Gclose(group); @@ -1343,11 +1349,11 @@ hsize_t sdim; dataset = H5Dcreate(group, "dset2", fxdlenstr, space, H5P_DEFAULT); for (i = 0; (hsize_t)i < sdim; i++) { - start[0] = i; - sprintf(buf,"This is row %1d of type H5T_STR_NULLTERM of string array",i); - H5Tset_size(memtype, HDstrlen(buf)+1); - H5Sselect_hyperslab(hyper_space, H5S_SELECT_SET, start, stride, count, block); - H5Dwrite(dataset, memtype, mem_space, hyper_space, H5P_DEFAULT, buf); + start[0] = i; + sprintf(buf,"This is row %1d of type H5T_STR_NULLTERM of string array",i); + H5Tset_size(memtype, HDstrlen(buf)+1); + H5Sselect_hyperslab(hyper_space, H5S_SELECT_SET, start, stride, count, block); + H5Dwrite(dataset, memtype, mem_space, hyper_space, H5P_DEFAULT, buf); } H5Dclose(dataset); H5Gclose(group); @@ -1363,11 +1369,11 @@ hsize_t sdim; dataset = H5Dcreate(group, "dset3", fxdlenstr, space, H5P_DEFAULT); for (i = 0;(hsize_t) i < sdim; i++) { - start[0] = i; - sprintf(buf,"This is row %1d of type H5T_STR_NULLPAD of",i); - H5Tset_size(memtype, HDstrlen(buf)+1); - H5Sselect_hyperslab(hyper_space, H5S_SELECT_SET, start, stride, count, block); - H5Dwrite(dataset, memtype, mem_space, hyper_space, H5P_DEFAULT, buf); + start[0] = i; + sprintf(buf,"This is row %1d of type H5T_STR_NULLPAD of",i); + H5Tset_size(memtype, HDstrlen(buf)+1); + H5Sselect_hyperslab(hyper_space, H5S_SELECT_SET, start, stride, count, block); + H5Dwrite(dataset, memtype, mem_space, hyper_space, H5P_DEFAULT, buf); } H5Dclose(dataset); H5Gclose(group); @@ -1377,11 +1383,11 @@ hsize_t sdim; dataset = H5Dcreate(group, "dset4", fxdlenstr, space, H5P_DEFAULT); for (i = 0; (hsize_t)i < sdim; i++) { - start[0] = i; - sprintf(buf,"This is row %1d of type H5T_STR_NULLPAD of string array",i); - H5Tset_size(memtype, HDstrlen(buf)+1); - H5Sselect_hyperslab(hyper_space, H5S_SELECT_SET, start, stride, count, block); - H5Dwrite(dataset, memtype, mem_space, hyper_space, H5P_DEFAULT, buf); + start[0] = i; + sprintf(buf,"This is row %1d of type H5T_STR_NULLPAD of string array",i); + H5Tset_size(memtype, HDstrlen(buf)+1); + H5Sselect_hyperslab(hyper_space, H5S_SELECT_SET, start, stride, count, block); + H5Dwrite(dataset, memtype, mem_space, hyper_space, H5P_DEFAULT, buf); } H5Dclose(dataset); H5Gclose(group); @@ -1396,11 +1402,11 @@ hsize_t sdim; dataset = H5Dcreate(group, "dset5", fxdlenstr, space, H5P_DEFAULT); for (i = 0; (hsize_t)i < sdim; i++) { - start[0] = i; - sprintf(buf,"This is row %1d of type H5T_STR_SPACEPAD of",i); - H5Tset_size(memtype, HDstrlen(buf)+1); - H5Sselect_hyperslab(hyper_space, H5S_SELECT_SET, start, stride, count, block); - H5Dwrite(dataset, memtype, mem_space, hyper_space, H5P_DEFAULT, buf); + start[0] = i; + sprintf(buf,"This is row %1d of type H5T_STR_SPACEPAD of",i); + H5Tset_size(memtype, HDstrlen(buf)+1); + H5Sselect_hyperslab(hyper_space, H5S_SELECT_SET, start, stride, count, block); + H5Dwrite(dataset, memtype, mem_space, hyper_space, H5P_DEFAULT, buf); } H5Dclose(dataset); H5Gclose(group); @@ -1410,11 +1416,11 @@ hsize_t sdim; dataset = H5Dcreate(group, "dset6", fxdlenstr, space, H5P_DEFAULT); for (i = 0; (hsize_t)i < sdim; i++) { - start[0] = i; - sprintf(buf,"This is row %1d of type H5T_STR_SPACEPAD of string array",i); - H5Tset_size(memtype, HDstrlen(buf)+1); - H5Sselect_hyperslab(hyper_space, H5S_SELECT_SET, start, stride, count, block); - H5Dwrite(dataset, memtype, mem_space, hyper_space, H5P_DEFAULT, buf); + start[0] = i; + sprintf(buf,"This is row %1d of type H5T_STR_SPACEPAD of string array",i); + H5Tset_size(memtype, HDstrlen(buf)+1); + H5Sselect_hyperslab(hyper_space, H5S_SELECT_SET, start, stride, count, block); + H5Dwrite(dataset, memtype, mem_space, hyper_space, H5P_DEFAULT, buf); } H5Dclose(dataset); @@ -1433,9 +1439,9 @@ static void gent_enum(void) hid_t file, type, space, dset; int val; enumtype data[] = {RED, GREEN, BLUE, GREEN, WHITE, - WHITE, BLACK, GREEN, BLUE, RED, - RED, BLUE, GREEN, BLACK, WHITE, - RED, WHITE, GREEN, GREEN, BLUE}; + WHITE, BLACK, GREEN, BLUE, RED, + RED, BLUE, GREEN, BLACK, WHITE, + RED, WHITE, GREEN, GREEN, BLUE}; hsize_t size[1] = {NELMTS(data)}; file = H5Fcreate(FILE15,H5F_ACC_TRUNC, H5P_DEFAULT, H5P_DEFAULT); @@ -1461,13 +1467,13 @@ static void gent_enum(void) static void gent_objref(void) { /*some code is taken from enum.c in the test dir */ - hid_t fid1; /* HDF5 File IDs */ - hid_t dataset; /* Dataset ID */ + hid_t fid1; /* HDF5 File IDs */ + hid_t dataset; /* Dataset ID */ - hid_t group; /* Group ID */ - hid_t sid1; /* Dataspace ID */ - hid_t tid1; /* Datatype ID */ - hsize_t dims1[] = {SPACE1_DIM1}; + hid_t group; /* Group ID */ + hid_t sid1; /* Dataspace ID */ + hid_t tid1; /* Datatype ID */ + hsize_t dims1[] = {SPACE1_DIM1}; hobj_ref_t *wbuf, /* buffer to write to disk */ *rbuf, /* buffer read from disk */ *tbuf; /* temp. buffer read from disk */ @@ -1567,18 +1573,18 @@ static void gent_datareg(void) { /*some code is taken from enum.c in the test dir */ - hid_t fid1; /* HDF5 File IDs */ - hid_t dset1, /* Dataset ID */ + hid_t fid1; /* HDF5 File IDs */ + hid_t dset1, /* Dataset ID */ dset2; /* Dereferenced dataset ID */ - hid_t sid1, /* Dataspace ID #1 */ - sid2; /* Dataspace ID #2 */ - hsize_t dims1[] = {SPACE1_DIM1}, - dims2[] = {SPACE2_DIM1, SPACE2_DIM2}; - hssize_t start[SPACE2_RANK]; /* Starting location of hyperslab */ - hsize_t stride[SPACE2_RANK]; /* Stride of hyperslab */ - hsize_t count[SPACE2_RANK]; /* Element count of hyperslab */ - hsize_t block[SPACE2_RANK]; /* Block size of hyperslab */ - hssize_t coord1[POINT1_NPOINTS][SPACE2_RANK]; /* Coordinates for point selection */ + hid_t sid1, /* Dataspace ID #1 */ + sid2; /* Dataspace ID #2 */ + hsize_t dims1[] = {SPACE1_DIM1}, + dims2[] = {SPACE2_DIM1, SPACE2_DIM2}; + hssize_t start[SPACE2_RANK]; /* Starting location of hyperslab */ + hsize_t stride[SPACE2_RANK]; /* Stride of hyperslab */ + hsize_t count[SPACE2_RANK]; /* Element count of hyperslab */ + hsize_t block[SPACE2_RANK]; /* Block size of hyperslab */ + hssize_t coord1[POINT1_NPOINTS][SPACE2_RANK]; /* Coordinates for point selection */ hdset_reg_ref_t *wbuf, /* buffer to write to disk */ *rbuf; /* buffer read from disk */ uint8_t *dwbuf, /* Buffer for writing numeric data to disk */ @@ -1681,9 +1687,9 @@ static void gent_nestcomp(void) /* First structure and dataset*/ typedef struct s1_t { - int a; - float b; - double c; + int a; + float b; + double c; cmp_t d; } s2_t; hid_t cmp_tid; /* Handle for the compound datatype */ @@ -1760,7 +1766,7 @@ static void gent_nestcomp(void) */ status = H5Dwrite(dataset, s2_tid, H5S_ALL, H5S_ALL, H5P_DEFAULT, s1); if (status < 0) - fprintf(stderr, "gent_nestcomp H5Dwrite failed\n"); + fprintf(stderr, "gent_nestcomp H5Dwrite failed\n"); /* * Release resources @@ -1784,7 +1790,7 @@ static void gent_opaque(void) test[x][0] = x; test[x][1] = 99 - x; } - + /* * Create the data space. */ @@ -1814,15 +1820,15 @@ static void gent_opaque(void) H5Tclose(type); H5Sclose(space); H5Dclose(dataset); - H5Fclose(file); + H5Fclose(file); } static void gent_bitfields(void) { - hid_t file, grp=-1, type=-1, space=-1, dset=-1; - size_t i; - hsize_t nelmts; - unsigned char buf[32]; + hid_t file, grp=-1, type=-1, space=-1, dset=-1; + size_t i; + hsize_t nelmts; + unsigned char buf[32]; file = H5Fcreate(FILE20, H5F_ACC_TRUNC, H5P_DEFAULT, H5P_DEFAULT); @@ -1831,13 +1837,13 @@ static void gent_bitfields(void) /* bitfield_1 */ nelmts = sizeof(buf); if ((type=H5Tcopy(H5T_STD_B8LE))<0 || - (space=H5Screate_simple(1, &nelmts, NULL))<0 || - (dset=H5Dcreate(grp, "bitfield_1", type, space, H5P_DEFAULT))<0) - goto error; + (space=H5Screate_simple(1, &nelmts, NULL))<0 || + (dset=H5Dcreate(grp, "bitfield_1", type, space, H5P_DEFAULT))<0) + goto error; for (i=0; i<sizeof buf; i++) buf[i] = (unsigned char)0xff ^ (unsigned char)i; if (H5Dwrite(dset, type, H5S_ALL, H5S_ALL, H5P_DEFAULT, buf)<0) - goto error; + goto error; if (H5Sclose(space)<0) goto error; if (H5Tclose(type)<0) goto error; if (H5Dclose(dset)<0) goto error; @@ -1845,12 +1851,12 @@ static void gent_bitfields(void) /* bitfield_2 */ nelmts = sizeof(buf)/2; if ((type=H5Tcopy(H5T_STD_B16LE))<0 || - (space=H5Screate_simple(1, &nelmts, NULL))<0 || - (dset=H5Dcreate(grp, "bitfield_2", type, space, H5P_DEFAULT))<0) - goto error; + (space=H5Screate_simple(1, &nelmts, NULL))<0 || + (dset=H5Dcreate(grp, "bitfield_2", type, space, H5P_DEFAULT))<0) + goto error; for (i=0; i<sizeof buf; i++) buf[i] = (unsigned char)0xff ^ (unsigned char)i; if (H5Dwrite(dset, type, H5S_ALL, H5S_ALL, H5P_DEFAULT, buf)<0) - goto error; + goto error; if (H5Sclose(space)<0) goto error; if (H5Tclose(type)<0) goto error; if (H5Dclose(dset)<0) goto error; @@ -1859,10 +1865,10 @@ static void gent_bitfields(void) error: H5E_BEGIN_TRY { - H5Gclose(grp); - H5Tclose(type); - H5Sclose(space); - H5Dclose(dset); + H5Gclose(grp); + H5Tclose(type); + H5Sclose(space); + H5Dclose(dset); } H5E_END_TRY; } @@ -1878,7 +1884,7 @@ static void gent_vldatatypes(void) /* Allocate and initialize VL dataset to write */ for(i = 0; i < SPACE1_DIM1; i++) { - int j; + int j; wdata[i].p = malloc((i + 1) * sizeof(int)); wdata[i].len = i + 1; @@ -1905,7 +1911,7 @@ static void gent_vldatatypes(void) /* Allocate and initialize VL dataset to write */ for(i = 0; i < SPACE1_DIM1; i++) { - int j; + int j; wdata[i].p = malloc((i + 1) * sizeof(float)); wdata[i].len = i + 1; @@ -1960,13 +1966,13 @@ static void gent_vldatatypes2(void) { hvl_t wdata[SPACE1_DIM1]; /* Information to write */ hvl_t *t1; /* Temporary pointer to VL information */ - hid_t fid1; /* HDF5 File IDs */ - hid_t dataset; /* Dataset ID */ - hid_t sid1; /* Dataspace ID */ - hid_t tid1, tid2; /* Datatype IDs */ - hsize_t dims1[] = {SPACE1_DIM1}; + hid_t fid1; /* HDF5 File IDs */ + hid_t dataset; /* Dataset ID */ + hid_t sid1; /* Dataspace ID */ + hid_t tid1, tid2; /* Datatype IDs */ + hsize_t dims1[] = {SPACE1_DIM1}; unsigned i,j,k; /* counting variables */ - herr_t ret; /* Generic return value */ + herr_t ret; /* Generic return value */ /* Allocate and initialize VL data to write */ for(i=0; i<SPACE1_DIM1; i++) { @@ -2033,13 +2039,13 @@ static void gent_vldatatypes3(void) hvl_t v; } s1; s1 wdata[SPACE1_DIM1]; /* Information to write */ - hid_t fid1; /* HDF5 File IDs */ - hid_t dataset; /* Dataset ID */ - hid_t sid1; /* Dataspace ID */ - hid_t tid1, tid2; /* Datatype IDs */ - hsize_t dims1[] = {SPACE1_DIM1}; + hid_t fid1; /* HDF5 File IDs */ + hid_t dataset; /* Dataset ID */ + hid_t sid1; /* Dataspace ID */ + hid_t tid1, tid2; /* Datatype IDs */ + hsize_t dims1[] = {SPACE1_DIM1}; unsigned i,j; /* counting variables */ - herr_t ret; /* Generic return value */ + herr_t ret; /* Generic return value */ /* Allocate and initialize VL data to write */ for(i=0; i<SPACE1_DIM1; i++) { @@ -2102,13 +2108,13 @@ static void gent_vldatatypes4(void) float f; } s1; hvl_t wdata[SPACE1_DIM1]; /* Information to write */ - hid_t fid1; /* HDF5 File IDs */ - hid_t dataset; /* Dataset ID */ - hid_t sid1; /* Dataspace ID */ - hid_t tid1, tid2; /* Datatype IDs */ - hsize_t dims1[] = {SPACE1_DIM1}; + hid_t fid1; /* HDF5 File IDs */ + hid_t dataset; /* Dataset ID */ + hid_t sid1; /* Dataspace ID */ + hid_t tid1, tid2; /* Datatype IDs */ + hsize_t dims1[] = {SPACE1_DIM1}; unsigned i,j; /* counting variables */ - herr_t ret; /* Generic return value */ + herr_t ret; /* Generic return value */ /* Allocate and initialize VL data to write */ for(i=0; i<SPACE1_DIM1; i++) { @@ -2165,14 +2171,14 @@ static void gent_vldatatypes4(void) static void gent_array1(void) { int wdata[SPACE1_DIM1][ARRAY1_DIM1]; /* Information to write */ - hid_t fid1; /* HDF5 File IDs */ - hid_t dataset; /* Dataset ID */ - hid_t sid1; /* Dataspace ID */ - hid_t tid1; /* Datatype ID */ - hsize_t sdims1[] = {SPACE1_DIM1}; - hsize_t tdims1[] = {ARRAY1_DIM1}; + hid_t fid1; /* HDF5 File IDs */ + hid_t dataset; /* Dataset ID */ + hid_t sid1; /* Dataspace ID */ + hid_t tid1; /* Datatype ID */ + hsize_t sdims1[] = {SPACE1_DIM1}; + hsize_t tdims1[] = {ARRAY1_DIM1}; int i,j; /* counting variables */ - herr_t ret; /* Generic return value */ + herr_t ret; /* Generic return value */ /* Allocate and initialize array data to write */ for(i=0; i<SPACE1_DIM1; i++) @@ -2209,14 +2215,14 @@ static void gent_array1(void) static void gent_array2(void) { int wdata[SPACE1_DIM1][ARRAY2_DIM1][ARRAY2_DIM2][ARRAY2_DIM3]; /* Information to write */ - hid_t fid; /* HDF5 File IDs */ - hid_t dataset; /* Dataset ID */ - hid_t sid; /* Dataspace ID */ - hid_t tid; /* Datatype ID */ - hsize_t sdims1[] = {SPACE1_DIM1}; - hsize_t tdims2[] = {ARRAY2_DIM1,ARRAY2_DIM2,ARRAY2_DIM3}; + hid_t fid; /* HDF5 File IDs */ + hid_t dataset; /* Dataset ID */ + hid_t sid; /* Dataspace ID */ + hid_t tid; /* Datatype ID */ + hsize_t sdims1[] = {SPACE1_DIM1}; + hsize_t tdims2[] = {ARRAY2_DIM1,ARRAY2_DIM2,ARRAY2_DIM3}; int i,j,k,l; /* counting variables */ - herr_t ret; /* Generic return value */ + herr_t ret; /* Generic return value */ /* Allocate and initialize array data to write */ for(i=0; i<SPACE1_DIM1; i++) @@ -2255,16 +2261,16 @@ static void gent_array2(void) static void gent_array3(void) { int wdata[SPACE1_DIM1][ARRAY1_DIM1][ARRAY3_DIM1][ARRAY3_DIM2]; /* Information to write */ - hid_t fid; /* HDF5 File IDs */ - hid_t dataset; /* Dataset ID */ - hid_t sid; /* Dataspace ID */ - hid_t tid1; /* 1-D array Datatype ID */ - hid_t tid2; /* 2-D array Datatype ID */ - hsize_t sdims1[] = {SPACE1_DIM1}; - hsize_t tdims1[] = {ARRAY1_DIM1}; - hsize_t tdims2[] = {ARRAY3_DIM1,ARRAY3_DIM2}; + hid_t fid; /* HDF5 File IDs */ + hid_t dataset; /* Dataset ID */ + hid_t sid; /* Dataspace ID */ + hid_t tid1; /* 1-D array Datatype ID */ + hid_t tid2; /* 2-D array Datatype ID */ + hsize_t sdims1[] = {SPACE1_DIM1}; + hsize_t tdims1[] = {ARRAY1_DIM1}; + hsize_t tdims2[] = {ARRAY3_DIM1,ARRAY3_DIM2}; int i,j,k,l; /* counting variables */ - herr_t ret; /* Generic return value */ + herr_t ret; /* Generic return value */ /* Allocate and initialize array data to write */ for(i=0; i<SPACE1_DIM1; i++) @@ -2312,15 +2318,15 @@ static void gent_array4(void) float f; } s2_t; s2_t wdata[SPACE1_DIM1][ARRAY1_DIM1]; /* Information to write */ - hid_t fid1; /* HDF5 File IDs */ - hid_t dataset; /* Dataset ID */ - hid_t sid1; /* Dataspace ID */ - hid_t tid1; /* Array Datatype ID */ - hid_t tid2; /* Compound Datatype ID */ - hsize_t sdims1[] = {SPACE1_DIM1}; - hsize_t tdims1[] = {ARRAY1_DIM1}; + hid_t fid1; /* HDF5 File IDs */ + hid_t dataset; /* Dataset ID */ + hid_t sid1; /* Dataspace ID */ + hid_t tid1; /* Array Datatype ID */ + hid_t tid2; /* Compound Datatype ID */ + hsize_t sdims1[] = {SPACE1_DIM1}; + hsize_t tdims1[] = {ARRAY1_DIM1}; int i,j; /* counting variables */ - herr_t ret; /* Generic return value */ + herr_t ret; /* Generic return value */ /* Initialize array data to write */ for(i=0; i<SPACE1_DIM1; i++) @@ -2378,16 +2384,16 @@ static void gent_array5(void) float f[ARRAY1_DIM1]; } s2_t; s2_t wdata[SPACE1_DIM1][ARRAY1_DIM1]; /* Information to write */ - hid_t fid1; /* HDF5 File IDs */ - hid_t dataset; /* Dataset ID */ - hid_t sid1; /* Dataspace ID */ - hid_t tid1; /* Array Datatype ID */ - hid_t tid2; /* Compound Datatype ID */ - hid_t tid3; /* Nested Array Datatype ID */ - hsize_t sdims1[] = {SPACE1_DIM1}; - hsize_t tdims1[] = {ARRAY1_DIM1}; + hid_t fid1; /* HDF5 File IDs */ + hid_t dataset; /* Dataset ID */ + hid_t sid1; /* Dataspace ID */ + hid_t tid1; /* Array Datatype ID */ + hid_t tid2; /* Compound Datatype ID */ + hid_t tid3; /* Nested Array Datatype ID */ + hsize_t sdims1[] = {SPACE1_DIM1}; + hsize_t tdims1[] = {ARRAY1_DIM1}; int i,j,k; /* counting variables */ - herr_t ret; /* Generic return value */ + herr_t ret; /* Generic return value */ /* Initialize array data to write */ for(i=0; i<SPACE1_DIM1; i++) @@ -2449,15 +2455,15 @@ static void gent_array5(void) static void gent_array6(void) { hvl_t wdata[SPACE1_DIM1][ARRAY1_DIM1]; /* Information to write */ - hid_t fid1; /* HDF5 File IDs */ - hid_t dataset; /* Dataset ID */ - hid_t sid1; /* Dataspace ID */ - hid_t tid1; /* Array Datatype ID */ - hid_t tid2; /* VL Datatype ID */ - hsize_t sdims1[] = {SPACE1_DIM1}; - hsize_t tdims1[] = {ARRAY1_DIM1}; + hid_t fid1; /* HDF5 File IDs */ + hid_t dataset; /* Dataset ID */ + hid_t sid1; /* Dataspace ID */ + hid_t tid1; /* Array Datatype ID */ + hid_t tid2; /* VL Datatype ID */ + hsize_t sdims1[] = {SPACE1_DIM1}; + hsize_t tdims1[] = {ARRAY1_DIM1}; int i,j,k; /* counting variables */ - herr_t ret; /* Generic return value */ + herr_t ret; /* Generic return value */ /* Initialize array data to write */ for(i=0; i<SPACE1_DIM1; i++) @@ -2509,16 +2515,16 @@ static void gent_array6(void) static void gent_array7(void) { hvl_t wdata[SPACE1_DIM1][ARRAY1_DIM1]; /* Information to write */ - hid_t fid1; /* HDF5 File IDs */ - hid_t dataset; /* Dataset ID */ - hid_t sid1; /* Dataspace ID */ - hid_t tid1; /* Array Datatype ID */ - hid_t tid2; /* VL Datatype ID */ - hid_t tid3; /* Nested Array Datatype ID */ - hsize_t sdims1[] = {SPACE1_DIM1}; - hsize_t tdims1[] = {ARRAY1_DIM1}; + hid_t fid1; /* HDF5 File IDs */ + hid_t dataset; /* Dataset ID */ + hid_t sid1; /* Dataspace ID */ + hid_t tid1; /* Array Datatype ID */ + hid_t tid2; /* VL Datatype ID */ + hid_t tid3; /* Nested Array Datatype ID */ + hsize_t sdims1[] = {SPACE1_DIM1}; + hsize_t tdims1[] = {ARRAY1_DIM1}; int i,j,k,l; /* Index variables */ - herr_t ret; /* Generic return value */ + herr_t ret; /* Generic return value */ /* Initialize array data to write */ for(i=0; i<SPACE1_DIM1; i++) @@ -2854,11 +2860,11 @@ static void gent_vlstr(void) "testing whether that nation or any nation so conceived and so dedicated can long endure." }; /* Information to write */ const char *string_att= "This is the string for the attribute"; - hid_t fid1; /* HDF5 File IDs */ - hid_t dataset, root; /* Dataset ID */ - hid_t sid1, dataspace;/* Dataspace ID */ - hid_t tid1, att; /* Datatype ID */ - hsize_t dims1[] = {SPACE1_DIM1}; + hid_t fid1; /* HDF5 File IDs */ + hid_t dataset, root; /* Dataset ID */ + hid_t sid1, dataspace;/* Dataspace ID */ + hid_t tid1, att; /* Datatype ID */ + hsize_t dims1[] = {SPACE1_DIM1}; /* Create file */ fid1 = H5Fcreate(FILE38, H5F_ACC_TRUNC, H5P_DEFAULT, H5P_DEFAULT); @@ -2926,6 +2932,206 @@ static void gent_char(void) H5Fclose(fid1); } +/*------------------------------------------------------------------------- + * Function: gent_attr_all + * + * Purpose: generate all datatype attributes + * + * Return: void + * + * Programmer: Pedro Vicente, pvn@ncsa.uiuc.edu + * + * Date: May 19, 2003 + * + *------------------------------------------------------------------------- + */ + +static void gent_attr_all(void) +{ + /* Compound datatype */ + typedef struct s_t + { + int a; + float b; + } s_t; + + typedef enum + { + E_RED, + E_GREEN + } e_t; + + hid_t file_id; + hid_t dset_id; + hid_t attr_id; + hid_t space_id; + hid_t type_id; + herr_t status; + int val, i, j; + hsize_t dims[1]={2}; + hsize_t dims2[2]={2,3}; + int buf0[2][3]= {{1,2,3},{4,5,6}}; + char buf1[]= "string attribute"; + char buf2[2]= {1,2}; + s_t buf3[2]= {{1,1},{2,2}}; + hobj_ref_t buf4[2]; + hvl_t buf5[2]; + hsize_t dimarray[1]={3}; + int buf6[2][3]= {{1,1,1},{2,2,2}}; + + /* Create a file and a dataset */ + file_id = H5Fcreate(FILE40, H5F_ACC_TRUNC, H5P_DEFAULT, H5P_DEFAULT); + space_id = H5Screate_simple(2,dims2,NULL); + dset_id = H5Dcreate(file_id,"dset",H5T_NATIVE_INT,space_id,H5P_DEFAULT); + status = H5Dwrite(dset_id,H5T_NATIVE_INT,H5S_ALL,H5S_ALL,H5P_DEFAULT,buf0); + status = H5Sclose(space_id); + +/*------------------------------------------------------------------------- + * H5T_STRING + *------------------------------------------------------------------------- + */ + space_id = H5Screate(H5S_SCALAR); + type_id = H5Tcopy(H5T_C_S1); + status = H5Tset_size(type_id, 17); + attr_id = H5Acreate(dset_id,"string",type_id,space_id,H5P_DEFAULT); + status = H5Awrite(attr_id,type_id,buf1); + status = H5Aclose(attr_id); + status = H5Sclose(space_id); + status = H5Tclose(type_id); + +/*------------------------------------------------------------------------- + * H5T_BITFIELD + *------------------------------------------------------------------------- + */ + type_id = H5Tcopy(H5T_STD_B8LE); + write_attr(dset_id,1,dims,"bitfield",type_id,buf2); + status = H5Tclose(type_id); + +/*------------------------------------------------------------------------- + * H5T_OPAQUE + *------------------------------------------------------------------------- + */ + type_id = H5Tcreate(H5T_OPAQUE, 1); + status = H5Tset_tag(type_id, "1-byte opaque type"); /* must set this */ + write_attr(dset_id,1,dims,"opaque",type_id,buf2); + status = H5Tclose(type_id); + +/*------------------------------------------------------------------------- + * H5T_COMPOUND + *------------------------------------------------------------------------- + */ + type_id = H5Tcreate (H5T_COMPOUND, sizeof(s_t)); + H5Tinsert(type_id, "a", HOFFSET(s_t, a), H5T_NATIVE_INT); + H5Tinsert(type_id, "b", HOFFSET(s_t, b), H5T_NATIVE_FLOAT); + write_attr(dset_id,1,dims,"compound",type_id,buf3); + status = H5Tclose(type_id); + +/*------------------------------------------------------------------------- + * H5T_REFERENCE + *------------------------------------------------------------------------- + */ + /* Create references to dataset */ + status=H5Rcreate(&buf4[0],file_id,"/dset",H5R_OBJECT,-1); + status=H5Rcreate(&buf4[1],file_id,"/dset",H5R_OBJECT,-1); + write_attr(dset_id,1,dims,"reference",H5T_STD_REF_OBJ,buf4); + +/*------------------------------------------------------------------------- + * H5T_ENUM + *------------------------------------------------------------------------- + */ + type_id = H5Tcreate(H5T_ENUM, sizeof(e_t)); + H5Tenum_insert(type_id, "RED", (val = 0, &val)); + H5Tenum_insert(type_id, "GREEN", (val = 1, &val)); + write_attr(dset_id,1,dims,"enum",type_id,0); + status = H5Tclose(type_id); + +/*------------------------------------------------------------------------- + * H5T_VLEN + *------------------------------------------------------------------------- + */ + + /* Allocate and initialize VL dataset to write */ + for(i = 0; i<2; i++) { + buf5[i].p = malloc((i + 1) * sizeof(int)); + buf5[i].len = i + 1; + for (j = 0; j < i + 1; j++) + ((int *)buf5[i].p)[j] = i * 10 + j; + } + space_id = H5Screate_simple(1,dims,NULL); + type_id = H5Tvlen_create(H5T_NATIVE_INT); + attr_id = H5Acreate(dset_id,"vlen",type_id,space_id,H5P_DEFAULT); + status = H5Awrite(attr_id,type_id,buf5); + assert(status>=0); + status = H5Dvlen_reclaim(type_id,space_id,H5P_DEFAULT,buf5); + assert(status>=0); + status = H5Aclose(attr_id); + status = H5Tclose(type_id); + status = H5Sclose(space_id); + +/*------------------------------------------------------------------------- + * H5T_ARRAY + *------------------------------------------------------------------------- + */ + type_id = H5Tarray_create(H5T_NATIVE_INT,1,dimarray,NULL); + write_attr(dset_id,1,dims,"array",type_id,buf6); + status = H5Tclose(type_id); + +/*------------------------------------------------------------------------- + * H5T_INTEGER and H5T_FLOAT + *------------------------------------------------------------------------- + */ + write_attr(dset_id,1,dims,"integer",H5T_NATIVE_INT,0); + write_attr(dset_id,1,dims,"float",H5T_NATIVE_FLOAT,0); + + /* Close */ + status = H5Dclose(dset_id); + status = H5Fclose(file_id); +} + + +/*------------------------------------------------------------------------- + * Function: write_attr + * + * Purpose: utility function to write an attribute + * + * Programmer: Pedro Vicente, pvn@ncsa.uiuc.edu + * + * Date: May 19, 2003 + * + *------------------------------------------------------------------------- + */ + +int write_attr(hid_t loc_id, int rank, hsize_t *dims, const char *attr_name, + hid_t type_id, void *buf) +{ + hid_t attr_id; + hid_t space_id; + herr_t status; + + /* Create a buf space */ + space_id = H5Screate_simple(rank,dims,NULL); + + /* Create the attribute */ + attr_id = H5Acreate(loc_id,attr_name,type_id,space_id,H5P_DEFAULT); + + /* Write the buf */ + if ( buf ) + status = H5Awrite(attr_id,type_id,buf); + + /* Close */ + status = H5Aclose(attr_id); + status = H5Sclose(space_id); + return status; +} + + +/*------------------------------------------------------------------------- + * Function: main + * + *------------------------------------------------------------------------- + */ + + int main(void) { gent_group(); @@ -2979,5 +3185,7 @@ int main(void) gent_vlstr(); gent_char(); + gent_attr_all(); + return 0; } |