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-rw-r--r--tools/h5repack/testh5repack_attr.c1074
1 files changed, 1074 insertions, 0 deletions
diff --git a/tools/h5repack/testh5repack_attr.c b/tools/h5repack/testh5repack_attr.c
new file mode 100644
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+++ b/tools/h5repack/testh5repack_attr.c
@@ -0,0 +1,1074 @@
+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * 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 files COPYING and Copyright.html. COPYING can be found at the root *
+ * of the source code distribution tree; Copyright.html can be found at the *
+ * root level of an installed copy of the electronic HDF5 document set and *
+ * is linked from the top-level documents page. It can also be found at *
+ * http://hdf.ncsa.uiuc.edu/HDF5/doc/Copyright.html. If you do not have *
+ * access to either file, you may request a copy from hdfhelp@ncsa.uiuc.edu. *
+ * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
+
+#include "hdf5.h"
+#include "h5test.h"
+#include "h5repack.h"
+
+/*-------------------------------------------------------------------------
+ * Function: write_attr_in
+ *
+ * Purpose: write attributes in LOC_ID (dataset, group, named datatype)
+ *
+ * Programmer: Pedro Vicente, pvn@ncsa.uiuc.edu
+ *
+ * Date: November 12, 2003
+ *
+ *-------------------------------------------------------------------------
+ */
+
+
+void write_attr_in(hid_t loc_id,
+ const char* dset_name, /* for saving reference to dataset*/
+ hid_t fid, /* for reference create */
+ int make_diffs /* flag to modify data buffers */)
+{
+ /* Compound datatype */
+ typedef struct s_t
+ {
+ char a;
+ double b;
+ } s_t;
+
+ typedef enum
+ {
+ RED,
+ GREEN
+ } e_t;
+
+ hid_t attr_id;
+ hid_t space_id;
+ hid_t type_id;
+ herr_t status;
+ int val, i, j, k, n;
+ float f;
+
+ /* create 1D attributes with dimension [2], 2 elements */
+ hsize_t dims[1]={2};
+ char buf1[2][2]= {"ab","de"}; /* string */
+ char buf2[2]= {1,2}; /* bitfield, opaque */
+ s_t buf3[2]= {{1,2},{3,4}}; /* compound */
+ hobj_ref_t buf4[2]; /* reference */
+ e_t buf45[2]= {RED,RED}; /* enum */
+ hvl_t buf5[2]; /* vlen */
+ hsize_t dimarray[1]={3}; /* array dimension */
+ int buf6[2][3]= {{1,2,3},{4,5,6}}; /* array */
+ int buf7[2]= {1,2}; /* integer */
+ float buf8[2]= {1,2}; /* float */
+
+ /* create 2D attributes with dimension [3][2], 6 elements */
+ hsize_t dims2[2]={3,2};
+ char buf12[6][2]= {"ab","cd","ef","gh","ij","kl"}; /* string */
+ char buf22[3][2]= {{1,2},{3,4},{5,6}}; /* bitfield, opaque */
+ s_t buf32[6]= {{1,2},{3,4},{5,6},{7,8},{9,10},{11,12}}; /* compound */
+ hobj_ref_t buf42[3][2]; /* reference */
+ e_t buf452[3][2]; /* enum */
+ hvl_t buf52[3][2]; /* vlen */
+ int buf62[6][3]= {{1,2,3},{4,5,6},{7,8,9},{10,11,12},{13,14,15},{16,17,18}}; /* array */
+ int buf72[3][2]= {{1,2},{3,4},{5,6}}; /* integer */
+ float buf82[3][2]= {{1,2},{3,4},{5,6}}; /* float */
+
+ /* create 3D attributes with dimension [4][3][2], 24 elements */
+ hsize_t dims3[3]={4,3,2};
+ char buf13[24][2]= {"ab","cd","ef","gh","ij","kl","mn","pq",
+ "rs","tu","vw","xz","AB","CD","EF","GH",
+ "IJ","KL","MN","PQ","RS","TU","VW","XZ"}; /* string */
+ char buf23[4][3][2]; /* bitfield, opaque */
+ s_t buf33[4][3][2]; /* compound */
+ hobj_ref_t buf43[4][3][2]; /* reference */
+ e_t buf453[4][3][2]; /* enum */
+ hvl_t buf53[4][3][2]; /* vlen */
+ int buf63[24][3]; /* array */
+ int buf73[4][3][2]; /* integer */
+ float buf83[4][3][2]; /* float */
+
+
+/*-------------------------------------------------------------------------
+ * 1D attributes
+ *-------------------------------------------------------------------------
+ */
+
+/*-------------------------------------------------------------------------
+ * H5T_STRING
+ *-------------------------------------------------------------------------
+ */
+
+ if (make_diffs)
+ {
+ for (i=0; i<2; i++)
+ for (j=0; j<2; j++)
+ {
+ buf1[i][j]='z';
+ }
+ }
+ /*
+ buf1[2][2]= {"ab","de"};
+ $h5diff file7.h5 file6.h5 g1 g1 -v
+ Group: </g1> and </g1>
+ Attribute: <string> and <string>
+ position string of </g1> string of </g1> difference
+ ------------------------------------------------------------
+[ 0 ] a z
+[ 0 ] b z
+[ 1 ] d z
+[ 1 ] e z
+ */
+ type_id = H5Tcopy(H5T_C_S1);
+ status = H5Tset_size(type_id, 2);
+ write_attr(loc_id,1,dims,"string",type_id,buf1);
+ status = H5Tclose(type_id);
+
+/*-------------------------------------------------------------------------
+ * H5T_BITFIELD
+ *-------------------------------------------------------------------------
+ */
+
+ if (make_diffs)
+ {
+ for (i=0; i<2; i++)
+ buf2[i]=buf2[1]=0;
+ }
+ /*
+ buf2[2]= {1,2};
+ $h5diff file7.h5 file6.h5 g1 g1 -v
+ Group: </g1> and </g1>
+ Attribute: <bitfield> and <bitfield>
+ position bitfield of </g1> bitfield of </g1> difference
+ position opaque of </g1> opaque of </g1> difference
+------------------------------------------------------------
+[ 0 ] 1 0 1
+[ 1 ] 2 0 2
+ */
+
+ type_id = H5Tcopy(H5T_STD_B8LE);
+ write_attr(loc_id,1,dims,"bitfield",type_id,buf2);
+ status = H5Tclose(type_id);
+
+/*-------------------------------------------------------------------------
+ * H5T_OPAQUE
+ *-------------------------------------------------------------------------
+ */
+
+ /*
+ buf2[2]= {1,2};
+ $h5diff file7.h5 file6.h5 g1 g1 -v
+ Group: </g1> and </g1>
+ Attribute: <opaque> and <opaque>
+ position opaque of </g1> opaque of </g1> difference
+ position opaque of </g1> opaque of </g1> difference
+------------------------------------------------------------
+[ 0 ] 1 0 1
+[ 1 ] 2 0 2
+*/
+
+ type_id = H5Tcreate(H5T_OPAQUE, 1);
+ status = H5Tset_tag(type_id, "1-byte opaque type"); /* must set this */
+ write_attr(loc_id,1,dims,"opaque",type_id,buf2);
+ status = H5Tclose(type_id);
+
+/*-------------------------------------------------------------------------
+ * H5T_COMPOUND
+ *-------------------------------------------------------------------------
+ */
+
+ if (make_diffs)
+ {
+ for (i=0; i<2; i++)
+ {
+ buf3[i].a=0; buf3[i].b=0;
+ }
+ }
+
+ /*
+ buf3[2]= {{1,2},{3,4}};
+ $h5diff file7.h5 file6.h5 g1 g1 -v
+ Group: </g1> and </g1>
+ Attribute: <compound> and <compound>
+ position compound of </g1> compound of </g1> difference
+ ------------------------------------------------------------
+ [ 0 ] 1 5 4
+ [ 0 ] 2 5 3
+ [ 1 ] 3 5 2
+ [ 1 ] 4 5 1
+ */
+
+ type_id = H5Tcreate (H5T_COMPOUND, sizeof(s_t));
+ H5Tinsert(type_id, "a", HOFFSET(s_t, a), H5T_NATIVE_CHAR);
+ H5Tinsert(type_id, "b", HOFFSET(s_t, b), H5T_NATIVE_DOUBLE);
+ write_attr(loc_id,1,dims,"compound",type_id,buf3);
+ status = H5Tclose(type_id);
+
+/*-------------------------------------------------------------------------
+ * H5T_REFERENCE
+ *-------------------------------------------------------------------------
+ */
+ /* Create references to dataset */
+ if (dset_name)
+ {
+ status=H5Rcreate(&buf4[0],fid,dset_name,H5R_OBJECT,-1);
+ status=H5Rcreate(&buf4[1],fid,dset_name,H5R_OBJECT,-1);
+ write_attr(loc_id,1,dims,"reference",H5T_STD_REF_OBJ,buf4);
+ }
+
+/*-------------------------------------------------------------------------
+ * H5T_ENUM
+ *-------------------------------------------------------------------------
+ */
+ if (make_diffs)
+ {
+ for (i=0; i<2; i++)
+ {
+ buf45[i]=GREEN;
+ }
+ }
+ /*
+ buf45[2]= {RED,RED};
+ $h5diff file7.h5 file6.h5 g1 g1 -v
+ Group: </g1> and </g1>
+ Attribute: <enum> and <enum>
+ position enum of </g1> enum of </g1> difference
+------------------------------------------------------------
+[ 0 ] RED GREEN
+[ 1 ] RED GREEN
+ */
+ 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(loc_id,1,dims,"enum",type_id,buf45);
+ status = H5Tclose(type_id);
+
+/*-------------------------------------------------------------------------
+ * H5T_VLEN
+ *-------------------------------------------------------------------------
+ */
+
+ /* Allocate and initialize VL dataset to write */
+
+ buf5[0].len = 1;
+ buf5[0].p = malloc( 1 * sizeof(int));
+ ((int *)buf5[0].p)[0]=1;
+ buf5[1].len = 2;
+ buf5[1].p = malloc( 2 * sizeof(int));
+ ((int *)buf5[1].p)[0]=2;
+ ((int *)buf5[1].p)[1]=3;
+
+ if (make_diffs)
+ {
+ ((int *)buf5[0].p)[0]=0;
+ ((int *)buf5[1].p)[0]=0;
+ ((int *)buf5[1].p)[1]=0;
+ }
+ /*
+ $h5diff file7.h5 file6.h5 g1 g1 -v
+ Group: </g1> and </g1>
+ position vlen of </g1> vlen of </g1> difference
+------------------------------------------------------------
+[ 0 ] 1 0 1
+[ 1 ] 2 0 2
+[ 1 ] 3 0 3
+ */
+
+ space_id = H5Screate_simple(1,dims,NULL);
+ type_id = H5Tvlen_create(H5T_NATIVE_INT);
+ attr_id = H5Acreate(loc_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
+ *-------------------------------------------------------------------------
+ */
+
+ if (make_diffs)
+ {
+ for (i=0; i<2; i++)
+ for (j=0; j<3; j++)
+ {
+ buf6[i][j]=0;
+ }
+ }
+ /*
+ buf6[2][3]= {{1,2,3},{4,5,6}};
+ $h5diff file7.h5 file6.h5 g1 g1 -v
+ Group: </g1> and </g1>
+ Attribute: <array> and <array>
+position array of </g1> array of </g1> difference
+------------------------------------------------------------
+[ 0 ] 1 0 1
+[ 0 ] 2 0 2
+[ 0 ] 3 0 3
+[ 1 ] 4 0 4
+[ 1 ] 5 0 5
+[ 1 ] 6 0 6
+ */
+ type_id = H5Tarray_create(H5T_NATIVE_INT,1,dimarray,NULL);
+ write_attr(loc_id,1,dims,"array",type_id,buf6);
+ status = H5Tclose(type_id);
+
+/*-------------------------------------------------------------------------
+ * H5T_INTEGER and H5T_FLOAT
+ *-------------------------------------------------------------------------
+ */
+
+ if (make_diffs)
+ {
+ for (i=0; i<2; i++)
+ {
+ buf7[i]=0;
+ buf8[i]=0;
+ }
+ }
+ /*
+ buf7[2]= {1,2};
+ buf8[2]= {1,2};
+ $h5diff file7.h5 file6.h5 g1 g1 -v
+ Group: </g1> and </g1>
+ position integer of </g1> integer of </g1> difference
+ ------------------------------------------------------------
+ [ 0 ] 1 0 1
+ [ 1 ] 2 0 2
+ position float of </g1> float of </g1> difference
+ ------------------------------------------------------------
+ [ 0 ] 1 0 1
+ [ 1 ] 2 0 2
+ */
+ write_attr(loc_id,1,dims,"integer",H5T_NATIVE_INT,buf7);
+ write_attr(loc_id,1,dims,"float",H5T_NATIVE_FLOAT,buf8);
+
+
+/*-------------------------------------------------------------------------
+ * 2D attributes
+ *-------------------------------------------------------------------------
+ */
+
+/*-------------------------------------------------------------------------
+ * H5T_STRING
+ *-------------------------------------------------------------------------
+ */
+ if (make_diffs)
+ {
+ memset(buf12, 'z', sizeof buf12);
+ }
+
+ /*
+ buf12[6][2]= {"ab","cd","ef","gh","ij","kl"};
+ $h5diff file7.h5 file6.h5 g1 g1 -v
+ Attribute: <string2D> and <string2D>
+ position string2D of </g1> string2D of </g1> difference
+ ------------------------------------------------------------
+[ 0 0 ] a z
+[ 0 0 ] b z
+[ 0 1 ] c z
+[ 0 1 ] d z
+[ 1 0 ] e z
+[ 1 0 ] f z
+[ 1 1 ] g z
+[ 1 1 ] h z
+[ 2 0 ] i z
+[ 2 0 ] j z
+[ 2 1 ] k z
+[ 2 1 ] l z
+ */
+
+ type_id = H5Tcopy(H5T_C_S1);
+ status = H5Tset_size(type_id, 2);
+ write_attr(loc_id,2,dims2,"string2D",type_id,buf12);
+ status = H5Tclose(type_id);
+
+/*-------------------------------------------------------------------------
+ * H5T_BITFIELD
+ *-------------------------------------------------------------------------
+ */
+
+ if (make_diffs)
+ {
+ memset(buf22,0,sizeof buf22);
+ }
+
+ /*
+ buf22[3][2]= {{1,2},{3,4},{5,6}};
+ $h5diff file7.h5 file6.h5 g1 g1 -v
+ Attribute: <bitfield2D> and <bitfield2D>
+ position bitfield2D of </g1> bitfield2D of </g1> difference
+------------------------------------------------------------
+[ 0 0 ] 1 0 1
+[ 0 1 ] 2 0 2
+[ 1 0 ] 3 0 3
+[ 1 1 ] 4 0 4
+[ 2 0 ] 5 0 5
+[ 2 1 ] 6 0 6
+ */
+
+
+ type_id = H5Tcopy(H5T_STD_B8LE);
+ write_attr(loc_id,2,dims2,"bitfield2D",type_id,buf22);
+ status = H5Tclose(type_id);
+
+/*-------------------------------------------------------------------------
+ * H5T_OPAQUE
+ *-------------------------------------------------------------------------
+ */
+
+ /*
+ buf22[3][2]= {{1,2},{3,4},{5,6}};
+ $h5diff file7.h5 file6.h5 g1 g1 -v
+ Attribute: <opaque2D> and <opaque2D>
+ position opaque2D of </g1> opaque2D of </g1> difference
+------------------------------------------------------------
+[ 0 0 ] 1 0 1
+[ 0 1 ] 2 0 2
+[ 1 0 ] 3 0 3
+[ 1 1 ] 4 0 4
+[ 2 0 ] 5 0 5
+[ 2 1 ] 6 0 6
+ */
+ type_id = H5Tcreate(H5T_OPAQUE, 1);
+ status = H5Tset_tag(type_id, "1-byte opaque type"); /* must set this */
+ write_attr(loc_id,2,dims2,"opaque2D",type_id,buf22);
+ status = H5Tclose(type_id);
+
+/*-------------------------------------------------------------------------
+ * H5T_COMPOUND
+ *-------------------------------------------------------------------------
+ */
+ if (make_diffs)
+ {
+ memset(buf32,0,sizeof buf32);
+ }
+
+ /*
+ buf32[6]= {{1,2},{3,4},{5,6},{7,8},{9,10},{11,12}};
+ $h5diff file7.h5 file6.h5 g1 g1 -v
+ Attribute: <opaque2D> and <opaque2D>
+ position opaque2D of </g1> opaque2D of </g1> difference
+------------------------------------------------------------
+[ 0 0 ] 1 0 1
+[ 0 1 ] 2 0 2
+[ 1 0 ] 3 0 3
+[ 1 1 ] 4 0 4
+[ 2 0 ] 5 0 5
+[ 2 1 ] 6 0 6
+ */
+
+
+ type_id = H5Tcreate (H5T_COMPOUND, sizeof(s_t));
+ H5Tinsert(type_id, "a", HOFFSET(s_t, a), H5T_NATIVE_CHAR);
+ H5Tinsert(type_id, "b", HOFFSET(s_t, b), H5T_NATIVE_DOUBLE);
+ write_attr(loc_id,2,dims2,"compound2D",type_id,buf32);
+ status = H5Tclose(type_id);
+
+/*-------------------------------------------------------------------------
+ * H5T_REFERENCE
+ *-------------------------------------------------------------------------
+ */
+ /* Create references to dataset */
+ if (dset_name)
+ {
+ for (i = 0; i < 3; i++) {
+ for (j = 0; j < 2; j++) {
+ status=H5Rcreate(&buf42[i][j],fid,dset_name,H5R_OBJECT,-1);
+ }
+ }
+ write_attr(loc_id,2,dims2,"reference2D",H5T_STD_REF_OBJ,buf42);
+ }
+
+/*-------------------------------------------------------------------------
+ * H5T_ENUM
+ *-------------------------------------------------------------------------
+ */
+ for (i=0; i<3; i++)
+ for (j=0; j<2; j++)
+ {
+ if (make_diffs) buf452[i][j]=GREEN; else buf452[i][j]=RED;
+ }
+
+/*
+Attribute: <enum2D> and <enum2D>
+position enum2D of </g1> enum2D of </g1> difference
+------------------------------------------------------------
+[ 0 0 ] RED GREEN
+[ 0 1 ] RED GREEN
+[ 1 0 ] RED GREEN
+[ 1 1 ] RED GREEN
+[ 2 0 ] RED GREEN
+[ 2 1 ] RED GREEN
+*/
+
+ 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(loc_id,2,dims2,"enum2D",type_id,buf452);
+ status = H5Tclose(type_id);
+
+/*-------------------------------------------------------------------------
+ * H5T_VLEN
+ *-------------------------------------------------------------------------
+ */
+
+ /* Allocate and initialize VL dataset to write */
+ n=0;
+ for (i = 0; i < 3; i++) {
+ for (j = 0; j < 2; j++) {
+ int l;
+ buf52[i][j].p = malloc((i + 1) * sizeof(int));
+ buf52[i][j].len = i + 1;
+ for (l = 0; l < i + 1; l++)
+ if (make_diffs)((int *)buf52[i][j].p)[l] = 0;
+ else ((int *)buf52[i][j].p)[l] = n++;
+ }
+ }
+
+ /*
+ position vlen2D of </g1> vlen2D of </g1> difference
+------------------------------------------------------------
+[ 0 1 ] 1 0 1
+[ 1 0 ] 2 0 2
+[ 1 0 ] 3 0 3
+[ 1 1 ] 4 0 4
+[ 1 1 ] 5 0 5
+[ 2 0 ] 6 0 6
+[ 2 0 ] 7 0 7
+[ 2 0 ] 8 0 8
+[ 2 1 ] 9 0 9
+[ 2 1 ] 10 0 10
+[ 2 1 ] 11 0 11
+*/
+
+ space_id = H5Screate_simple(2,dims2,NULL);
+ type_id = H5Tvlen_create(H5T_NATIVE_INT);
+ attr_id = H5Acreate(loc_id,"vlen2D",type_id,space_id,H5P_DEFAULT);
+ status = H5Awrite(attr_id,type_id,buf52);
+ assert(status>=0);
+ status = H5Dvlen_reclaim(type_id,space_id,H5P_DEFAULT,buf52);
+ assert(status>=0);
+ status = H5Aclose(attr_id);
+ status = H5Tclose(type_id);
+ status = H5Sclose(space_id);
+
+/*-------------------------------------------------------------------------
+ * H5T_ARRAY
+ *-------------------------------------------------------------------------
+ */
+
+ if (make_diffs)
+ {
+ memset(buf62,0,sizeof buf62);
+ }
+ /*
+ buf62[6][3]= {{1,2,3},{4,5,6},{7,8,9},{10,11,12},{13,14,15},{16,17,18}};
+ $h5diff file7.h5 file6.h5 g1 g1 -v
+ Group: </g1> and </g1>
+Attribute: <array2D> and <array2D>
+position array2D of </g1> array2D of </g1> difference
+------------------------------------------------------------
+[ 0 0 ] 1 0 1
+[ 0 0 ] 2 0 2
+[ 0 0 ] 3 0 3
+[ 0 1 ] 4 0 4
+[ 0 1 ] 5 0 5
+[ 0 1 ] 6 0 6
+[ 1 0 ] 7 0 7
+[ 1 0 ] 8 0 8
+[ 1 0 ] 9 0 9
+[ 1 1 ] 10 0 10
+[ 1 1 ] 11 0 11
+[ 1 1 ] 12 0 12
+[ 2 0 ] 13 0 13
+[ 2 0 ] 14 0 14
+[ 2 0 ] 15 0 15
+[ 2 1 ] 16 0 16
+[ 2 1 ] 17 0 17
+[ 2 1 ] 18 0 18
+ */
+ type_id = H5Tarray_create(H5T_NATIVE_INT,1,dimarray,NULL);
+ write_attr(loc_id,2,dims2,"array2D",type_id,buf62);
+ status = H5Tclose(type_id);
+
+/*-------------------------------------------------------------------------
+ * H5T_INTEGER and H5T_FLOAT
+ *-------------------------------------------------------------------------
+ */
+
+ if (make_diffs)
+ {
+ memset(buf72,0,sizeof buf72);
+ memset(buf82,0,sizeof buf82);
+ }
+/*
+Attribute: <integer2D> and <integer2D>
+position integer2D of </g1> integer2D of </g1> difference
+------------------------------------------------------------
+[ 0 0 ] 1 0 1
+[ 0 1 ] 2 0 2
+[ 1 0 ] 3 0 3
+[ 1 1 ] 4 0 4
+[ 2 0 ] 5 0 5
+[ 2 1 ] 6 0 6
+6 differences found
+Attribute: <float2D> and <float2D>
+position float2D of </g1> float2D of </g1> difference
+------------------------------------------------------------
+[ 0 0 ] 1 0 1
+[ 0 1 ] 2 0 2
+[ 1 0 ] 3 0 3
+[ 1 1 ] 4 0 4
+[ 2 0 ] 5 0 5
+[ 2 1 ] 6 0 6
+*/
+
+ write_attr(loc_id,2,dims2,"integer2D",H5T_NATIVE_INT,buf72);
+ write_attr(loc_id,2,dims2,"float2D",H5T_NATIVE_FLOAT,buf82);
+
+
+/*-------------------------------------------------------------------------
+ * 3D attributes
+ *-------------------------------------------------------------------------
+ */
+
+/*-------------------------------------------------------------------------
+ * H5T_STRING
+ *-------------------------------------------------------------------------
+ */
+
+ if (make_diffs)
+ {
+ memset(buf13,'z',sizeof buf13);
+ }
+
+ /*
+ buf13[24][2]= {"ab","cd","ef","gh","ij","kl","mn","pq",
+ "rs","tu","vw","xz","AB","CD","EF","GH",
+ "IJ","KL","MN","PQ","RS","TU","VW","XZ"};
+
+Attribute: <string3D> and <string3D>
+position string3D of </g1> string3D of </g1> difference
+------------------------------------------------------------
+[ 0 0 0 ] a z
+[ 0 0 0 ] b z
+[ 0 0 1 ] c z
+[ 0 0 1 ] d z
+[ 0 1 0 ] e z
+[ 0 1 0 ] f z
+[ 0 1 1 ] g z
+[ 0 1 1 ] h z
+[ 0 2 0 ] i z
+[ 0 2 0 ] j z
+[ 0 2 1 ] k z
+[ 0 2 1 ] l z
+[ 1 0 0 ] m z
+[ 1 0 0 ] n z
+[ 1 0 1 ] p z
+[ 1 0 1 ] q z
+[ 1 1 0 ] r z
+[ 1 1 0 ] s z
+[ 1 1 1 ] t z
+[ 1 1 1 ] u z
+[ 1 2 0 ] v z
+[ 1 2 0 ] w z
+[ 1 2 1 ] x z
+[ 2 0 0 ] A z
+[ 2 0 0 ] B z
+[ 2 0 1 ] C z
+[ 2 0 1 ] D z
+[ 2 1 0 ] E z
+[ 2 1 0 ] F z
+[ 2 1 1 ] G z
+[ 2 1 1 ] H z
+[ 2 2 0 ] I z
+[ 2 2 0 ] J z
+[ 2 2 1 ] K z
+[ 2 2 1 ] L z
+[ 3 0 0 ] M z
+[ 3 0 0 ] N z
+[ 3 0 1 ] P z
+[ 3 0 1 ] Q z
+[ 3 1 0 ] R z
+[ 3 1 0 ] S z
+[ 3 1 1 ] T z
+[ 3 1 1 ] U z
+[ 3 2 0 ] V z
+[ 3 2 0 ] W z
+[ 3 2 1 ] X z
+[ 3 2 1 ] Z z
+ */
+
+ type_id = H5Tcopy(H5T_C_S1);
+ status = H5Tset_size(type_id, 2);
+ write_attr(loc_id,3,dims3,"string3D",type_id,buf13);
+ status = H5Tclose(type_id);
+
+/*-------------------------------------------------------------------------
+ * H5T_BITFIELD
+ *-------------------------------------------------------------------------
+ */
+
+ n=1;
+ for (i = 0; i < 4; i++) {
+ for (j = 0; j < 3; j++) {
+ for (k = 0; k < 2; k++) {
+ if (make_diffs) buf23[i][j][k]=0;
+ else buf23[i][j][k]=n++;
+ }
+ }
+ }
+
+/*
+position bitfield3D of </g1> bitfield3D of </g1> difference
+------------------------------------------------------------
+[ 0 0 0 ] 1 0 1
+[ 0 0 1 ] 2 0 2
+[ 0 1 0 ] 3 0 3
+[ 0 1 1 ] 4 0 4
+[ 0 2 0 ] 5 0 5
+[ 0 2 1 ] 6 0 6
+[ 1 0 0 ] 7 0 7
+[ 1 0 1 ] 8 0 8
+[ 1 1 0 ] 9 0 9
+[ 1 1 1 ] 10 0 10
+[ 1 2 0 ] 11 0 11
+[ 1 2 1 ] 12 0 12
+[ 2 0 0 ] 13 0 13
+[ 2 0 1 ] 14 0 14
+[ 2 1 0 ] 15 0 15
+[ 2 1 1 ] 16 0 16
+[ 2 2 0 ] 17 0 17
+[ 2 2 1 ] 18 0 18
+[ 3 0 0 ] 19 0 19
+[ 3 0 1 ] 20 0 20
+[ 3 1 0 ] 21 0 21
+[ 3 1 1 ] 22 0 22
+[ 3 2 0 ] 23 0 23
+[ 3 2 1 ] 24 0 24
+*/
+
+ type_id = H5Tcopy(H5T_STD_B8LE);
+ write_attr(loc_id,3,dims3,"bitfield3D",type_id,buf23);
+ 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(loc_id,3,dims3,"opaque3D",type_id,buf23);
+ status = H5Tclose(type_id);
+
+/*-------------------------------------------------------------------------
+ * H5T_COMPOUND
+ *-------------------------------------------------------------------------
+ */
+
+ n=1;
+ for (i = 0; i < 4; i++) {
+ for (j = 0; j < 3; j++) {
+ for (k = 0; k < 2; k++) {
+ if (make_diffs) {
+ buf33[i][j][k].a=0;
+ buf33[i][j][k].b=0;
+ }
+ else {
+ buf33[i][j][k].a=n++;
+ buf33[i][j][k].b=n++;
+ }
+ }
+ }
+ }
+/*position compound3D of </g1> compound3D of </g1> difference
+------------------------------------------------------------
+[ 0 0 0 ] 1 0 1
+[ 0 0 0 ] 2 0 2
+[ 0 0 1 ] 3 0 3
+[ 0 0 1 ] 4 0 4
+[ 0 1 0 ] 5 0 5
+[ 0 1 0 ] 6 0 6
+[ 0 1 1 ] 7 0 7
+[ 0 1 1 ] 8 0 8
+[ 0 2 0 ] 9 0 9
+[ 0 2 0 ] 10 0 10
+[ 0 2 1 ] 11 0 11
+[ 0 2 1 ] 12 0 12
+[ 1 0 0 ] 13 0 13
+[ 1 0 0 ] 14 0 14
+[ 1 0 1 ] 15 0 15
+[ 1 0 1 ] 16 0 16
+[ 1 1 0 ] 17 0 17
+[ 1 1 0 ] 18 0 18
+[ 1 1 1 ] 19 0 19
+[ 1 1 1 ] 20 0 20
+[ 1 2 0 ] 21 0 21
+[ 1 2 0 ] 22 0 22
+[ 1 2 1 ] 23 0 23
+[ 1 2 1 ] 24 0 24
+[ 2 0 0 ] 25 0 25
+[ 2 0 0 ] 26 0 26
+[ 2 0 1 ] 27 0 27
+[ 2 0 1 ] 28 0 28
+[ 2 1 0 ] 29 0 29
+[ 2 1 0 ] 30 0 30
+[ 2 1 1 ] 31 0 31
+[ 2 1 1 ] 32 0 32
+[ 2 2 0 ] 33 0 33
+[ 2 2 0 ] 34 0 34
+[ 2 2 1 ] 35 0 35
+[ 2 2 1 ] 36 0 36
+[ 3 0 0 ] 37 0 37
+[ 3 0 0 ] 38 0 38
+[ 3 0 1 ] 39 0 39
+[ 3 0 1 ] 40 0 40
+[ 3 1 0 ] 41 0 41
+[ 3 1 0 ] 42 0 42
+[ 3 1 1 ] 43 0 43
+[ 3 1 1 ] 44 0 44
+[ 3 2 0 ] 45 0 45
+[ 3 2 0 ] 46 0 46
+[ 3 2 1 ] 47 0 47
+[ 3 2 1 ] 48 0 48
+*/
+
+
+
+ type_id = H5Tcreate (H5T_COMPOUND, sizeof(s_t));
+ H5Tinsert(type_id, "a", HOFFSET(s_t, a), H5T_NATIVE_CHAR);
+ H5Tinsert(type_id, "b", HOFFSET(s_t, b), H5T_NATIVE_DOUBLE);
+ write_attr(loc_id,3,dims3,"compound3D",type_id,buf33);
+ status = H5Tclose(type_id);
+
+/*-------------------------------------------------------------------------
+ * H5T_REFERENCE
+ *-------------------------------------------------------------------------
+ */
+ /* Create references to dataset */
+ if (dset_name)
+ {
+ for (i = 0; i < 4; i++) {
+ for (j = 0; j < 3; j++) {
+ for (k = 0; k < 2; k++)
+ status=H5Rcreate(&buf43[i][j][k],fid,dset_name,H5R_OBJECT,-1);
+ }
+ }
+ write_attr(loc_id,3,dims3,"reference3D",H5T_STD_REF_OBJ,buf43);
+ }
+
+/*-------------------------------------------------------------------------
+ * H5T_ENUM
+ *-------------------------------------------------------------------------
+ */
+
+ for (i = 0; i < 4; i++) {
+ for (j = 0; j < 3; j++) {
+ for (k = 0; k < 2; k++) {
+ if (make_diffs) buf453[i][j][k]=RED; else buf453[i][j][k]=GREEN;
+ }
+ }
+ }
+
+/*
+position enum3D of </g1> enum3D of </g1> difference
+------------------------------------------------------------
+[ 0 0 0 ] GREEN RED
+[ 0 0 1 ] GREEN RED
+[ 0 1 0 ] GREEN RED
+[ 0 1 1 ] GREEN RED
+[ 0 2 0 ] GREEN RED
+[ 0 2 1 ] GREEN RED
+[ 1 0 0 ] GREEN RED
+[ 1 0 1 ] GREEN RED
+[ 1 1 0 ] GREEN RED
+[ 1 1 1 ] GREEN RED
+[ 1 2 0 ] GREEN RED
+[ 1 2 1 ] GREEN RED
+[ 2 0 0 ] GREEN RED
+[ 2 0 1 ] GREEN RED
+[ 2 1 0 ] GREEN RED
+[ 2 1 1 ] GREEN RED
+[ 2 2 0 ] GREEN RED
+[ 2 2 1 ] GREEN RED
+[ 3 0 0 ] GREEN RED
+[ 3 0 1 ] GREEN RED
+[ 3 1 0 ] GREEN RED
+[ 3 1 1 ] GREEN RED
+[ 3 2 0 ] GREEN RED
+[ 3 2 1 ] GREEN RED
+*/
+
+
+ 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(loc_id,3,dims3,"enum3D",type_id,buf453);
+ status = H5Tclose(type_id);
+
+/*-------------------------------------------------------------------------
+ * H5T_VLEN
+ *-------------------------------------------------------------------------
+ */
+
+ /* Allocate and initialize VL dataset to write */
+ n=0;
+ for (i = 0; i < 4; i++) {
+ for (j = 0; j < 3; j++) {
+ for (k = 0; k < 2; k++) {
+ int l;
+ buf53[i][j][k].p = malloc((i + 1) * sizeof(int));
+ buf53[i][j][k].len = i + 1;
+ for (l = 0; l < i + 1; l++)
+ if (make_diffs)((int *)buf53[i][j][k].p)[l] = 0;
+ else ((int *)buf53[i][j][k].p)[l] = n++;
+ }
+ }
+ }
+/*
+position vlen3D of </g1> vlen3D of </g1> difference
+------------------------------------------------------------
+[ 0 0 1 ] 1 0 1
+[ 0 1 0 ] 2 0 2
+[ 0 1 1 ] 3 0 3
+[ 0 2 0 ] 4 0 4
+[ 0 2 1 ] 5 0 5
+[ 1 0 0 ] 6 0 6
+[ 1 0 0 ] 7 0 7
+[ 1 0 1 ] 8 0 8
+[ 1 0 1 ] 9 0 9
+[ 1 1 0 ] 10 0 10
+etc
+*/
+ space_id = H5Screate_simple(3,dims3,NULL);
+ type_id = H5Tvlen_create(H5T_NATIVE_INT);
+ attr_id = H5Acreate(loc_id,"vlen3D",type_id,space_id,H5P_DEFAULT);
+ status = H5Awrite(attr_id,type_id,buf53);
+ assert(status>=0);
+ status = H5Dvlen_reclaim(type_id,space_id,H5P_DEFAULT,buf53);
+ assert(status>=0);
+ status = H5Aclose(attr_id);
+ status = H5Tclose(type_id);
+ status = H5Sclose(space_id);
+
+/*-------------------------------------------------------------------------
+ * H5T_ARRAY
+ *-------------------------------------------------------------------------
+ */
+ n=1;
+ for (i = 0; i < 24; i++) {
+ for (j = 0; j < (int)dimarray[0]; j++) {
+ if (make_diffs) buf63[i][j]=0;
+ else buf63[i][j]=n++;
+ }
+ }
+ /*
+ position array3D of </g1> array3D of </g1> difference
+------------------------------------------------------------
+[ 0 0 0 ] 1 0 1
+[ 0 0 0 ] 2 0 2
+[ 0 0 0 ] 3 0 3
+[ 0 0 1 ] 4 0 4
+[ 0 0 1 ] 5 0 5
+[ 0 0 1 ] 6 0 6
+[ 0 1 0 ] 7 0 7
+etc
+*/
+
+ type_id = H5Tarray_create(H5T_NATIVE_INT,1,dimarray,NULL);
+ write_attr(loc_id,3,dims3,"array3D",type_id,buf63);
+ status = H5Tclose(type_id);
+
+/*-------------------------------------------------------------------------
+ * H5T_INTEGER and H5T_FLOAT
+ *-------------------------------------------------------------------------
+ */
+ n=1; f=1;
+ for (i = 0; i < 4; i++) {
+ for (j = 0; j < 3; j++) {
+ for (k = 0; k < 2; k++) {
+ if (make_diffs) {
+ buf73[i][j][k]=0;
+ buf83[i][j][k]=0;
+ }
+ else {
+ buf73[i][j][k]=n++;
+ buf83[i][j][k]=f++;
+ }
+ }
+ }
+ }
+
+ /*
+ position integer3D of </g1> integer3D of </g1> difference
+------------------------------------------------------------
+[ 0 0 0 ] 1 0 1
+[ 0 0 1 ] 2 0 2
+[ 0 1 0 ] 3 0 3
+[ 0 1 1 ] 4 0 4
+[ 0 2 0 ] 5 0 5
+[ 0 2 1 ] 6 0 6
+[ 1 0 0 ] 7 0 7
+[ 1 0 1 ] 8 0 8
+[ 1 1 0 ] 9 0 9
+[ 1 1 1 ] 10 0 10
+etc
+*/
+ write_attr(loc_id,3,dims3,"integer3D",H5T_NATIVE_INT,buf73);
+ write_attr(loc_id,3,dims3,"float3D",H5T_NATIVE_FLOAT,buf83);
+}
+
+
+
+
+
+
+/*-------------------------------------------------------------------------
+ * Function: write_attr
+ *
+ * Purpose: utility function to write an attribute in LOC_ID
+ *
+ * Programmer: Pedro Vicente, pvn@ncsa.uiuc.edu
+ *
+ * Date: November 12, 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;
+}
+
generated by cgit v0.12 at 2024-10-30 02:16:09 (GMT)