[svn-r24654] HDFFV-8640: Remove XLATE_UTILITY

Update tools testfiles
author: Allen Byrne <byrn@hdfgroup.org> 2014-01-28 16:11:22 (GMT)
committer: Allen Byrne <byrn@hdfgroup.org> 2014-01-28 16:11:22 (GMT)
commit: d7e8a93078db2639ef34cd616e8d0a83e9e01d3f (patch)
tree: 68aa0c5a21e0519292950e8c2f7c6878fdee653d /tools
parent: 554d0eaccdd0fb4b86218842045088c2c14b79b2 (diff)
download: hdf5-d7e8a93078db2639ef34cd616e8d0a83e9e01d3f.zip
hdf5-d7e8a93078db2639ef34cd616e8d0a83e9e01d3f.tar.gz
hdf5-d7e8a93078db2639ef34cd616e8d0a83e9e01d3f.tar.bz2
45 files changed, 3180 insertions, 118 deletions
diff --git a/tools/h5dump/CMakeTests.cmake b/tools/h5dump/CMakeTests.cmake
index 9a17f25..2784b56 100644
--- a/tools/h5dump/CMakeTests.cmake
+++ b/tools/h5dump/CMakeTests.cmake
@@ -56,6 +56,8 @@
       ${HDF5_TOOLS_SRC_DIR}/testfiles/tchar1.ddl
       ${HDF5_TOOLS_SRC_DIR}/testfiles/tchunked.ddl
       ${HDF5_TOOLS_SRC_DIR}/testfiles/tcmpdattrintsize.ddl
+      ${HDF5_TOOLS_SRC_DIR}/testfiles/tcmpdintarray.ddl
+      ${HDF5_TOOLS_SRC_DIR}/testfiles/tcmpdints.ddl
       ${HDF5_TOOLS_SRC_DIR}/testfiles/tcmpdintsize.ddl
       ${HDF5_TOOLS_SRC_DIR}/testfiles/tcomp-1.ddl
       ${HDF5_TOOLS_SRC_DIR}/testfiles/tcomp-2.ddl
@@ -98,6 +100,7 @@
       ${HDF5_TOOLS_SRC_DIR}/testfiles/tindicessub3.ddl
       ${HDF5_TOOLS_SRC_DIR}/testfiles/tindicessub4.ddl
       ${HDF5_TOOLS_SRC_DIR}/testfiles/tindicesyes.ddl
+      ${HDF5_TOOLS_SRC_DIR}/testfiles/tintsattrs.ddl
       ${HDF5_TOOLS_SRC_DIR}/testfiles/tlarge_objname.ddl
       #${HDF5_TOOLS_SRC_DIR}/testfiles/tldouble.ddl
       ${HDF5_TOOLS_SRC_DIR}/testfiles/tlonglinks.ddl
@@ -117,9 +120,6 @@
       ${HDF5_TOOLS_SRC_DIR}/testfiles/tnoddlfile.ddl
       ${HDF5_TOOLS_SRC_DIR}/testfiles/tno-subset.ddl
       ${HDF5_TOOLS_SRC_DIR}/testfiles/tnullspace.ddl
-      ${HDF5_TOOLS_SRC_DIR}/testfiles/trawdatafile.ddl
-      ${HDF5_TOOLS_SRC_DIR}/testfiles/trawssetfile.ddl
-      ${HDF5_TOOLS_SRC_DIR}/testfiles/zerodim.ddl
       ${HDF5_TOOLS_SRC_DIR}/testfiles/tordergr1.ddl
       ${HDF5_TOOLS_SRC_DIR}/testfiles/tordergr2.ddl
       ${HDF5_TOOLS_SRC_DIR}/testfiles/tordergr3.ddl
@@ -134,10 +134,15 @@
       ${HDF5_TOOLS_SRC_DIR}/testfiles/torderlinks1.ddl
       ${HDF5_TOOLS_SRC_DIR}/testfiles/torderlinks2.ddl
       ${HDF5_TOOLS_SRC_DIR}/testfiles/tperror.ddl
+      ${HDF5_TOOLS_SRC_DIR}/testfiles/trawdatafile.ddl
+      ${HDF5_TOOLS_SRC_DIR}/testfiles/trawssetfile.ddl
+      ${HDF5_TOOLS_SRC_DIR}/testfiles/treadfilter.ddl
+      ${HDF5_TOOLS_SRC_DIR}/testfiles/treadintfilter.ddl
       ${HDF5_TOOLS_SRC_DIR}/testfiles/treference.ddl
       ${HDF5_TOOLS_SRC_DIR}/testfiles/tsaf.ddl
-      ${HDF5_TOOLS_SRC_DIR}/testfiles/tscalarintsize.ddl
       ${HDF5_TOOLS_SRC_DIR}/testfiles/tscalarattrintsize.ddl
+      ${HDF5_TOOLS_SRC_DIR}/testfiles/tscalarintattrsize.ddl
+      ${HDF5_TOOLS_SRC_DIR}/testfiles/tscalarintsize.ddl
       ${HDF5_TOOLS_SRC_DIR}/testfiles/tscalarstring.ddl
       ${HDF5_TOOLS_SRC_DIR}/testfiles/tscaleoffset.ddl
       ${HDF5_TOOLS_SRC_DIR}/testfiles/tshuffle.ddl
@@ -165,6 +170,7 @@
       ${HDF5_TOOLS_SRC_DIR}/testfiles/twithddlfile.ddl
       ${HDF5_TOOLS_SRC_DIR}/testfiles/h5dump-help.txt
       ${HDF5_TOOLS_SRC_DIR}/testfiles/out3.h5import
+      ${HDF5_TOOLS_SRC_DIR}/testfiles/zerodim.ddl
   )
   SET (HDF5_REFERENCE_EXP_FILES
       tall-6.exp
@@ -200,6 +206,8 @@
       ${HDF5_TOOLS_SRC_DIR}/testfiles/tbinary.h5
       ${HDF5_TOOLS_SRC_DIR}/testfiles/tchar.h5
       ${HDF5_TOOLS_SRC_DIR}/testfiles/tcmpdattrintsize.h5
+      ${HDF5_TOOLS_SRC_DIR}/testfiles/tcmpdintarray.h5
+      ${HDF5_TOOLS_SRC_DIR}/testfiles/tcmpdints.h5
       ${HDF5_TOOLS_SRC_DIR}/testfiles/tcmpdintsize.h5
       ${HDF5_TOOLS_SRC_DIR}/testfiles/tcompound.h5
       ${HDF5_TOOLS_SRC_DIR}/testfiles/tcompound_complex.h5
@@ -231,6 +239,7 @@
       ${HDF5_TOOLS_SRC_DIR}/testfiles/tgrp_comments.h5
       ${HDF5_TOOLS_SRC_DIR}/testfiles/thlink.h5
       ${HDF5_TOOLS_SRC_DIR}/testfiles/thyperslab.h5
+      ${HDF5_TOOLS_SRC_DIR}/testfiles/tintsattrs.h5
       ${HDF5_TOOLS_SRC_DIR}/testfiles/tlarge_objname.h5
       #${HDF5_TOOLS_SRC_DIR}/testfiles/tldouble.h5
       ${HDF5_TOOLS_SRC_DIR}/testfiles/tlonglinks.h5
@@ -246,12 +255,12 @@
       ${HDF5_TOOLS_SRC_DIR}/testfiles/tnestedcmpddt.h5
       ${HDF5_TOOLS_SRC_DIR}/testfiles/tno-subset.h5
       ${HDF5_TOOLS_SRC_DIR}/testfiles/tnullspace.h5
-      ${HDF5_TOOLS_SRC_DIR}/testfiles/zerodim.h5
       ${HDF5_TOOLS_SRC_DIR}/testfiles/torderattr.h5
       ${HDF5_TOOLS_SRC_DIR}/testfiles/tordergr.h5
       ${HDF5_TOOLS_SRC_DIR}/testfiles/tsaf.h5
-      ${HDF5_TOOLS_SRC_DIR}/testfiles/tscalarintsize.h5
       ${HDF5_TOOLS_SRC_DIR}/testfiles/tscalarattrintsize.h5
+      ${HDF5_TOOLS_SRC_DIR}/testfiles/tscalarintattrsize.h5
+      ${HDF5_TOOLS_SRC_DIR}/testfiles/tscalarintsize.h5
       ${HDF5_TOOLS_SRC_DIR}/testfiles/tscalarstring.h5
       ${HDF5_TOOLS_SRC_DIR}/testfiles/tslink.h5
       ${HDF5_TOOLS_SRC_DIR}/testfiles/tsplit_file-m.h5
@@ -267,6 +276,7 @@
       ${HDF5_TOOLS_SRC_DIR}/testfiles/tvldtypes5.h5
       ${HDF5_TOOLS_SRC_DIR}/testfiles/tvlstr.h5
       ${HDF5_TOOLS_SRC_DIR}/testfiles/tvms.h5
+      ${HDF5_TOOLS_SRC_DIR}/testfiles/zerodim.h5
   )
   SET (HDF5_ERROR_REFERENCE_TEST_FILES
       ${PROJECT_SOURCE_DIR}/errfiles/filter_fail.err
@@ -805,6 +815,10 @@
           tchunked.out.err
           tcmpdattrintsize.out
           tcmpdattrintsize.out.err
+          tcmpdintarray.out
+          tcmpdintarray.out.err
+          tcmpdints.out
+          tcmpdints.out.err
           tcmpdintsize.out
           tcmpdintsize.out.err
           tcomp-1.out
@@ -889,6 +903,8 @@
           texceedsubblock.out.err
           tindicesyes.out
           tindicesyes.out.err
+          tintsattrs.out
+          tintsattrs.out.err
           tlarge_objname.out
           tlarge_objname.out.err
           tldouble.out
@@ -907,12 +923,12 @@
 #          tstarfile.out.err
           tnamed_dtype_attr.out
           tnamed_dtype_attr.out.err
+          tnbit.out
+          tnbit.out.err
           tnestcomp-1.out
           tnestcomp-1.out.err
           tnestedcmpddt.out
           tnestedcmpddt.out.err
-          tnbit.out
-          tnbit.out.err
           tnoattrdata.out
           tnoattrdata.out.err
           tnoattrddl.out
@@ -923,18 +939,10 @@
           tnoddl.out.err
           tnoddlfile.out
           tnoddlfile.out.err
-          trawdatafile.out
-          trawdatafile.out.err
-          trawdatafile.txt
-          trawssetfile.out
-          trawssetfile.out.err
-          trawssetfile.txt
           tno-subset.out
           tno-subset.out.err
           tnullspace.out
           tnullspace.out.err
-          zerodim.out
-          zerodim.out.err
           tordergr1.out
           tordergr1.out.err
           tordergr2.out
@@ -963,14 +971,26 @@
           torderlinks2.out.err
           tperror.out
           tperror.out.err
+          trawdatafile.out
+          trawdatafile.out.err
+          trawdatafile.txt
+          trawssetfile.out
+          trawssetfile.out.err
+          trawssetfile.txt
+          treadfilter.out
+          treadfilter.out.err
+          treadintfilter.out
+          treadintfilter.out.err
           treference.out
           treference.out.err
           tsaf.out
           tsaf.out.err
-          tscalarintsize.out
-          tscalarintsize.out.err
           tscalarattrintsize.out
           tscalarattrintsize.out.err
+          tscalarintattrsize.out
+          tscalarintattrsize.out.err
+          tscalarintsize.out
+          tscalarintsize.out.err
           tscalarstring.out
           tscalarstring.out.err
           tscaleoffset.out
@@ -1025,6 +1045,8 @@
           twithddlfile.out
           twithddlfile.out.err
           twithddlfile.txt
+          zerodim.out
+          zerodim.out.err
     )
     SET_TESTS_PROPERTIES (H5DUMP-clearall-objects PROPERTIES WORKING_DIRECTORY "${PROJECT_BINARY_DIR}/testfiles/std")
     IF (NOT "${last_test}" STREQUAL "")
@@ -1054,6 +1076,8 @@
   # test for signed/unsigned datasets
   ADD_H5_TEST (packedbits 0 --enable-error-stack packedbits.h5)
   # test for compound signed/unsigned datasets
+  ADD_H5_TEST (tcmpdintarray 0 --enable-error-stack tcmpdintarray.h5)
+  ADD_H5_TEST (tcmpdints 0 --enable-error-stack tcmpdints.h5)
   ADD_H5_TEST (tcmpdintsize 0 --enable-error-stack tcmpdintsize.h5)
   # test for signed/unsigned scalar datasets
   ADD_H5_TEST (tscalarintsize 0 --enable-error-stack tscalarintsize.h5)
@@ -1065,6 +1089,10 @@
   ADD_H5_TEST (tscalarattrintsize 0 --enable-error-stack tscalarattrintsize.h5)
   # test for string scalar dataset and attribute
   ADD_H5_TEST (tscalarstring 0 --enable-error-stack tscalarstring.h5)
+  # test for signed/unsigned scalar datasets with attributes
+  ADD_H5_TEST (tscalarintattrsize 0 --enable-error-stack tscalarintattrsize.h5)
+  # test for signed/unsigned datasets attributes
+  ADD_H5_TEST (tintsattrs 0 --enable-error-stack tintsattrs.h5)
   # test for displaying groups
   ADD_H5_TEST (tgroup-1 0 --enable-error-stack tgroup.h5)
   # test for displaying the selected groups
@@ -1287,6 +1315,45 @@
   # user defined
   ADD_H5_TEST (tuserfilter 0 --enable-error-stack -H  -p -d myfilter  tfilters.h5)
 
+
+# See which filters are usable (and skip tests for filters we
+# don't have).  Do this by searching H5pubconf.h to see which
+# filters are defined.
+
+# detect whether the encoder is present. 
+  IF (H5_HAVE_FILTER_DEFLATE)
+    SET (USE_FILTER_DEFLATE "true")
+  ENDIF (H5_HAVE_FILTER_DEFLATE)
+
+  IF (H5_HAVE_FILTER_SZIP)
+    SET (USE_FILTER_SZIP "true")
+  ENDIF (H5_HAVE_FILTER_SZIP)
+
+  IF (H5_HAVE_FILTER_SHUFFLE)
+    SET (USE_FILTER_SHUFFLE "true")
+  ENDIF (H5_HAVE_FILTER_SHUFFLE)
+
+  IF (H5_HAVE_FILTER_FLETCHER32)
+    SET (USE_FILTER_FLETCHER32 "true")
+  ENDIF (H5_HAVE_FILTER_FLETCHER32)
+
+  IF (H5_HAVE_FILTER_NBIT)
+    SET (USE_FILTER_NBIT "true")
+  ENDIF (H5_HAVE_FILTER_NBIT)
+
+  IF (H5_HAVE_FILTER_SCALEOFFSET)
+    SET (USE_FILTER_SCALEOFFSET "true")
+  ENDIF (H5_HAVE_FILTER_SCALEOFFSET)
+
+  IF (USE_FILTER_DEFLATE AND USE_FILTER_SHUFFLE AND USE_FILTER_FLETCHER32 AND USE_FILTER_NBIT AND USE_FILTER_SCALEOFFSET)
+    # data read internal filters
+    ADD_H5_TEST (treadintfilter 0 --enable-error-stack -d deflate -d shuffle -d fletcher32 -d nbit -d scaleoffset tfilters.h5)
+    IF (HDF5_ENABLE_SZIP_SUPPORT)
+      # data read all filters
+      ADD_H5_TEST (treadfilter 0 --enable-error-stack -d all -d szip tfilters.h5)
+    ENDIF (HDF5_ENABLE_SZIP_SUPPORT)
+  ENDIF (USE_FILTER_DEFLATE AND USE_FILTER_SHUFFLE AND USE_FILTER_FLETCHER32 AND USE_FILTER_NBIT AND USE_FILTER_SCALEOFFSET)
+
   # test for displaying objects with very long names
   ADD_H5_TEST (tlonglinks 0 --enable-error-stack tlonglinks.h5)
 
diff --git a/tools/h5dump/testh5dump.sh.in b/tools/h5dump/testh5dump.sh.in
index 381e772..6fd100f 100644
--- a/tools/h5dump/testh5dump.sh.in
+++ b/tools/h5dump/testh5dump.sh.in
@@ -17,6 +17,13 @@
 
 srcdir=@srcdir@
 
+USE_FILTER_SZIP="@USE_FILTER_SZIP@"
+USE_FILTER_DEFLATE="@USE_FILTER_DEFLATE@"
+USE_FILTER_SHUFFLE="@USE_FILTER_SHUFFLE@"
+USE_FILTER_FLETCHER32="@USE_FILTER_FLETCHER32@"
+USE_FILTER_NBIT="@USE_FILTER_NBIT@"
+USE_FILTER_SCALEOFFSET="@USE_FILTER_SCALEOFFSET@"
+
 TESTNAME=h5dump
 EXIT_SUCCESS=0
 EXIT_FAILURE=1
@@ -128,6 +135,7 @@ $SRC_H5DUMP_TESTFILES/tgroup.h5
 $SRC_H5DUMP_TESTFILES/tgrp_comments.h5
 $SRC_H5DUMP_TESTFILES/thlink.h5
 $SRC_H5DUMP_TESTFILES/thyperslab.h5
+$SRC_H5DUMP_TESTFILES/tintsattrs.h5
 $SRC_H5DUMP_TESTFILES/tlarge_objname.h5
 #$SRC_H5DUMP_TESTFILES/tldouble.h5
 $SRC_H5DUMP_TESTFILES/tlonglinks.h5
@@ -147,8 +155,9 @@ $SRC_H5DUMP_TESTFILES/zerodim.h5
 $SRC_H5DUMP_TESTFILES/torderattr.h5
 $SRC_H5DUMP_TESTFILES/tordergr.h5
 $SRC_H5DUMP_TESTFILES/tsaf.h5
-$SRC_H5DUMP_TESTFILES/tscalarintsize.h5
 $SRC_H5DUMP_TESTFILES/tscalarattrintsize.h5
+$SRC_H5DUMP_TESTFILES/tscalarintattrsize.h5
+$SRC_H5DUMP_TESTFILES/tscalarintsize.h5
 $SRC_H5DUMP_TESTFILES/tscalarstring.h5
 $SRC_H5DUMP_TESTFILES/tslink.h5
 $SRC_H5DUMP_TESTFILES/tsplit_file-m.h5
@@ -257,6 +266,7 @@ $SRC_H5DUMP_TESTFILES/tindicessub2.ddl
 $SRC_H5DUMP_TESTFILES/tindicessub3.ddl
 $SRC_H5DUMP_TESTFILES/tindicessub4.ddl
 $SRC_H5DUMP_TESTFILES/tindicesyes.ddl
+$SRC_H5DUMP_TESTFILES/tintsattrs.ddl
 $SRC_H5DUMP_TESTFILES/tlarge_objname.ddl
 #$SRC_H5DUMP_TESTFILES/tldouble.ddl 
 $SRC_H5DUMP_TESTFILES/tlonglinks.ddl
@@ -296,10 +306,13 @@ $SRC_H5DUMP_TESTFILES/tordercontents2.ddl
 $SRC_H5DUMP_TESTFILES/torderlinks1.ddl
 $SRC_H5DUMP_TESTFILES/torderlinks2.ddl
 $SRC_H5DUMP_TESTFILES/tperror.ddl
+$SRC_H5DUMP_TESTFILES/treadfilter.ddl
+$SRC_H5DUMP_TESTFILES/treadintfilter.ddl
 $SRC_H5DUMP_TESTFILES/treference.ddl
 $SRC_H5DUMP_TESTFILES/tsaf.ddl
-$SRC_H5DUMP_TESTFILES/tscalarintsize.ddl
 $SRC_H5DUMP_TESTFILES/tscalarattrintsize.ddl
+$SRC_H5DUMP_TESTFILES/tscalarintattrsize.ddl
+$SRC_H5DUMP_TESTFILES/tscalarintsize.ddl
 $SRC_H5DUMP_TESTFILES/tscalarstring.ddl
 $SRC_H5DUMP_TESTFILES/tscaleoffset.ddl
 $SRC_H5DUMP_TESTFILES/tshuffle.ddl
@@ -945,6 +958,10 @@ TOOLTEST tattrintsize.ddl --enable-error-stack tattrintsize.h5
 TOOLTEST tcmpdattrintsize.ddl --enable-error-stack tcmpdattrintsize.h5
 # test for signed/unsigned scalar attributes
 TOOLTEST tscalarattrintsize.ddl --enable-error-stack tscalarattrintsize.h5
+# test for signed/unsigned scalar datasets with attributes
+TOOLTEST tscalarintattrsize.ddl --enable-error-stack tscalarintattrsize.h5
+# test for signed/unsigned datasets attributes
+TOOLTEST tintsattrs.ddl --enable-error-stack tintsattrs.h5
 # test for string scalar dataset attribute
 TOOLTEST tscalarstring.ddl --enable-error-stack tscalarstring.h5
 # test for displaying groups
@@ -1164,6 +1181,15 @@ TOOLTEST tallfilters.ddl --enable-error-stack -H -p -d all  tfilters.h5
 # user defined
 TOOLTEST tuserfilter.ddl --enable-error-stack -H  -p -d myfilter  tfilters.h5
 
+if test $USE_FILTER_DEFLATE = "yes" -a $USE_FILTER_SHUFFLE = "yes" -a $USE_FILTER_FLETCHER32 = "yes" -a $USE_FILTER_NBIT = "yes" -a $USE_FILTER_SCALEOFFSET = "yes" ; then
+  # data read internal filters
+  TOOLTEST treadintfilter.ddl --enable-error-stack -d deflate -d shuffle -d fletcher32 -d nbit -d scaleoffset tfilters.h5
+  if test $USE_FILTER_SZIP = "yes"; then
+    # data read
+    TOOLTEST treadfilter.ddl --enable-error-stack -d all -d szip tfilters.h5
+  fi
+fi
+
 # test for displaying objects with very long names
 TOOLTEST tlonglinks.ddl --enable-error-stack tlonglinks.h5
 
diff --git a/tools/h5stat/CMakeTests.cmake b/tools/h5stat/CMakeTests.cmake
index 0e4315f..81ddf82 100644
--- a/tools/h5stat/CMakeTests.cmake
+++ b/tools/h5stat/CMakeTests.cmake
@@ -54,8 +54,8 @@
     ADD_CUSTOM_COMMAND (
         TARGET     h5stat
         POST_BUILD
-        COMMAND    ${XLATE_UTILITY}
-        ARGS       ${HDF5_TOOLS_H5STAT_SOURCE_DIR}/testfiles/${ddl_file} ${ddldest} -l3
+        COMMAND    ${CMAKE_COMMAND}
+        ARGS       -E copy_if_different ${HDF5_TOOLS_H5STAT_SOURCE_DIR}/testfiles/${ddl_file} ${ddldest}
     )
   ENDFOREACH (ddl_file ${HDF5_REFERENCE_FILES})
 
diff --git a/tools/h5stat/testfiles/h5stat_dims1.ddl b/tools/h5stat/testfiles/h5stat_dims1.ddl
index 182d31a..c285ea4 100644
--- a/tools/h5stat/testfiles/h5stat_dims1.ddl
+++ b/tools/h5stat/testfiles/h5stat_dims1.ddl
@@ -1,6 +1,3 @@
-#############################
-Expected output for 'h5stat -gd -m 5 h5stat_threshold.h5'
-#############################
 Filename: h5stat_threshold.h5
 Small groups (with 0 to 9 links):
 	# of groups with 0 link(s): 1
diff --git a/tools/h5stat/testfiles/h5stat_dims2.ddl b/tools/h5stat/testfiles/h5stat_dims2.ddl
index abf3f61..769749e 100644
--- a/tools/h5stat/testfiles/h5stat_dims2.ddl
+++ b/tools/h5stat/testfiles/h5stat_dims2.ddl
@@ -1,6 +1,3 @@
-#############################
-Expected output for 'h5stat -d --di=15 h5stat_threshold.h5'
-#############################
 Filename: h5stat_threshold.h5
 Dataset dimension information:
 	Max. rank of datasets: 2
diff --git a/tools/h5stat/testfiles/h5stat_err1_dims.ddl b/tools/h5stat/testfiles/h5stat_err1_dims.ddl
index 8f0686f..86d375b 100644
--- a/tools/h5stat/testfiles/h5stat_err1_dims.ddl
+++ b/tools/h5stat/testfiles/h5stat_err1_dims.ddl
@@ -1,4 +1 @@
-#############################
-Expected output for 'h5stat -d --dims=-1 h5stat_threshold.h5'
-#############################
 h5stat error: Invalid threshold for small datasets
diff --git a/tools/h5stat/testfiles/h5stat_err1_links.ddl b/tools/h5stat/testfiles/h5stat_err1_links.ddl
index 07987a2..d43207c 100644
--- a/tools/h5stat/testfiles/h5stat_err1_links.ddl
+++ b/tools/h5stat/testfiles/h5stat_err1_links.ddl
@@ -1,4 +1 @@
-#############################
-Expected output for 'h5stat -l 0 h5stat_threshold.h5'
-#############################
 h5stat error: Invalid threshold for small groups
diff --git a/tools/h5stat/testfiles/h5stat_err1_numattrs.ddl b/tools/h5stat/testfiles/h5stat_err1_numattrs.ddl
index 8eea546..01b6c18 100644
--- a/tools/h5stat/testfiles/h5stat_err1_numattrs.ddl
+++ b/tools/h5stat/testfiles/h5stat_err1_numattrs.ddl
@@ -1,4 +1 @@
-#############################
-Expected output for 'h5stat -a -2 h5stat_threshold.h5'
-#############################
 h5stat error: Invalid threshold for small # of attributes
diff --git a/tools/h5stat/testfiles/h5stat_err2_numattrs.ddl b/tools/h5stat/testfiles/h5stat_err2_numattrs.ddl
index a1ecb31..01b6c18 100644
--- a/tools/h5stat/testfiles/h5stat_err2_numattrs.ddl
+++ b/tools/h5stat/testfiles/h5stat_err2_numattrs.ddl
@@ -1,4 +1 @@
-#############################
-Expected output for 'h5stat --numattrs h5stat_threshold.h5'
-#############################
 h5stat error: Invalid threshold for small # of attributes
diff --git a/tools/h5stat/testfiles/h5stat_filters-F.ddl b/tools/h5stat/testfiles/h5stat_filters-F.ddl
index e20ef87..5555460 100644
--- a/tools/h5stat/testfiles/h5stat_filters-F.ddl
+++ b/tools/h5stat/testfiles/h5stat_filters-F.ddl
@@ -1,6 +1,3 @@
-#############################
-Expected output for 'h5stat -F h5stat_filters.h5'
-#############################
 Filename: h5stat_filters.h5
 File space information for file metadata (in bytes):
 	Superblock extension: 0
diff --git a/tools/h5stat/testfiles/h5stat_filters-UD.ddl b/tools/h5stat/testfiles/h5stat_filters-UD.ddl
index decfb81..4efafd1 100644
--- a/tools/h5stat/testfiles/h5stat_filters-UD.ddl
+++ b/tools/h5stat/testfiles/h5stat_filters-UD.ddl
@@ -1,6 +1,3 @@
-#############################
-Expected output for 'h5stat -D h5stat_filters.h5'
-#############################
 Filename: h5stat_filters.h5
 File space information for datasets' metadata (in bytes):
 	Object headers (total/unused): 4136/1344
diff --git a/tools/h5stat/testfiles/h5stat_filters-UT.ddl b/tools/h5stat/testfiles/h5stat_filters-UT.ddl
index 189eaa6..d8de31f 100644
--- a/tools/h5stat/testfiles/h5stat_filters-UT.ddl
+++ b/tools/h5stat/testfiles/h5stat_filters-UT.ddl
@@ -1,6 +1,3 @@
-#############################
-Expected output for 'h5stat -T h5stat_filters.h5'
-#############################
 Filename: h5stat_filters.h5
 Dataset datatype information:
 	# of unique datatypes used by datasets: 2
diff --git a/tools/h5stat/testfiles/h5stat_filters-d.ddl b/tools/h5stat/testfiles/h5stat_filters-d.ddl
index dae1f06..2e0bd64 100644
--- a/tools/h5stat/testfiles/h5stat_filters-d.ddl
+++ b/tools/h5stat/testfiles/h5stat_filters-d.ddl
@@ -1,6 +1,3 @@
-#############################
-Expected output for 'h5stat -d h5stat_filters.h5'
-#############################
 Filename: h5stat_filters.h5
 Dataset dimension information:
 	Max. rank of datasets: 2
diff --git a/tools/h5stat/testfiles/h5stat_filters-dT.ddl b/tools/h5stat/testfiles/h5stat_filters-dT.ddl
index 5c7a4ab..9ef3e82 100644
--- a/tools/h5stat/testfiles/h5stat_filters-dT.ddl
+++ b/tools/h5stat/testfiles/h5stat_filters-dT.ddl
@@ -1,6 +1,3 @@
-#############################
-Expected output for 'h5stat -dT h5stat_filters.h5'
-#############################
 Filename: h5stat_filters.h5
 Dataset dimension information:
 	Max. rank of datasets: 2
diff --git a/tools/h5stat/testfiles/h5stat_filters-file.ddl b/tools/h5stat/testfiles/h5stat_filters-file.ddl
index eddc898..5f7eff9 100644
--- a/tools/h5stat/testfiles/h5stat_filters-file.ddl
+++ b/tools/h5stat/testfiles/h5stat_filters-file.ddl
@@ -1,6 +1,3 @@
-#############################
-Expected output for 'h5stat -f h5stat_filters.h5'
-#############################
 Filename: h5stat_filters.h5
 File information
 	# of unique groups: 1
diff --git a/tools/h5stat/testfiles/h5stat_filters-g.ddl b/tools/h5stat/testfiles/h5stat_filters-g.ddl
index 6cb791c..290c82a 100644
--- a/tools/h5stat/testfiles/h5stat_filters-g.ddl
+++ b/tools/h5stat/testfiles/h5stat_filters-g.ddl
@@ -1,6 +1,3 @@
-#############################
-Expected output for 'h5stat -g h5stat_filters.h5'
-#############################
 Filename: h5stat_filters.h5
 Small groups (with 0 to 9 links):
 	Total # of small groups: 0
diff --git a/tools/h5stat/testfiles/h5stat_filters.ddl b/tools/h5stat/testfiles/h5stat_filters.ddl
index 5fdbd31..0317767 100644
--- a/tools/h5stat/testfiles/h5stat_filters.ddl
+++ b/tools/h5stat/testfiles/h5stat_filters.ddl
@@ -1,6 +1,3 @@
-#############################
-Expected output for 'h5stat h5stat_filters.h5'
-#############################
 Filename: h5stat_filters.h5
 File information
 	# of unique groups: 1
diff --git a/tools/h5stat/testfiles/h5stat_help1.ddl b/tools/h5stat/testfiles/h5stat_help1.ddl
index 378389e..4c61425 100644
--- a/tools/h5stat/testfiles/h5stat_help1.ddl
+++ b/tools/h5stat/testfiles/h5stat_help1.ddl
@@ -1,6 +1,3 @@
-#############################
-Expected output for 'h5stat -h'
-#############################
 Usage: h5stat [OPTIONS] file
 
       OPTIONS
diff --git a/tools/h5stat/testfiles/h5stat_help2.ddl b/tools/h5stat/testfiles/h5stat_help2.ddl
index 65d8bca..4c61425 100644
--- a/tools/h5stat/testfiles/h5stat_help2.ddl
+++ b/tools/h5stat/testfiles/h5stat_help2.ddl
@@ -1,6 +1,3 @@
-#############################
-Expected output for 'h5stat --help'
-#############################
 Usage: h5stat [OPTIONS] file
 
       OPTIONS
diff --git a/tools/h5stat/testfiles/h5stat_links1.ddl b/tools/h5stat/testfiles/h5stat_links1.ddl
index e77a788..c650f15 100644
--- a/tools/h5stat/testfiles/h5stat_links1.ddl
+++ b/tools/h5stat/testfiles/h5stat_links1.ddl
@@ -1,6 +1,3 @@
-#############################
-Expected output for 'h5stat -g -l 8 h5stat_threshold.h5'
-#############################
 Filename: h5stat_threshold.h5
 Small groups (with 0 to 7 links):
 	# of groups with 0 link(s): 1
diff --git a/tools/h5stat/testfiles/h5stat_links2.ddl b/tools/h5stat/testfiles/h5stat_links2.ddl
index 27d6c6d..de84bce 100644
--- a/tools/h5stat/testfiles/h5stat_links2.ddl
+++ b/tools/h5stat/testfiles/h5stat_links2.ddl
@@ -1,6 +1,3 @@
-#############################
-Expected output for 'h5stat --links=8 h5stat_threshold.h5'
-#############################
 Filename: h5stat_threshold.h5
 File information
 	# of unique groups: 4
diff --git a/tools/h5stat/testfiles/h5stat_links3.ddl b/tools/h5stat/testfiles/h5stat_links3.ddl
index d0071d7..f80471a 100644
--- a/tools/h5stat/testfiles/h5stat_links3.ddl
+++ b/tools/h5stat/testfiles/h5stat_links3.ddl
@@ -1,6 +1,3 @@
-#############################
-Expected output for 'h5stat --links=20 -g h5stat_threshold.h5'
-#############################
 Filename: h5stat_threshold.h5
 Small groups (with 0 to 19 links):
 	# of groups with 0 link(s): 1
diff --git a/tools/h5stat/testfiles/h5stat_links4.ddl b/tools/h5stat/testfiles/h5stat_links4.ddl
index ca3911c..94feffd 100644
--- a/tools/h5stat/testfiles/h5stat_links4.ddl
+++ b/tools/h5stat/testfiles/h5stat_links4.ddl
@@ -1,6 +1,3 @@
-#############################
-Expected output for 'h5stat -g h5stat_newgrat.h5'
-#############################
 Filename: h5stat_newgrat.h5
 Small groups (with 0 to 9 links):
 	# of groups with 0 link(s): 35000
diff --git a/tools/h5stat/testfiles/h5stat_links5.ddl b/tools/h5stat/testfiles/h5stat_links5.ddl
index 44ec161..6f33bed 100644
--- a/tools/h5stat/testfiles/h5stat_links5.ddl
+++ b/tools/h5stat/testfiles/h5stat_links5.ddl
@@ -1,6 +1,3 @@
-#############################
-Expected output for 'h5stat -g -l 40000 h5stat_newgrat.h5'
-#############################
 Filename: h5stat_newgrat.h5
 Small groups (with 0 to 39999 links):
 	# of groups with 0 link(s): 35000
diff --git a/tools/h5stat/testfiles/h5stat_newgrat-UA.ddl b/tools/h5stat/testfiles/h5stat_newgrat-UA.ddl
index 18f91f3..a5ee7e8 100644
--- a/tools/h5stat/testfiles/h5stat_newgrat-UA.ddl
+++ b/tools/h5stat/testfiles/h5stat_newgrat-UA.ddl
@@ -1,6 +1,3 @@
-#############################
-Expected output for 'h5stat -A h5stat_newgrat.h5'
-#############################
 Filename: h5stat_newgrat.h5
 Small # of attributes (objects with 1 to 10 attributes):
 	Total # of objects with small # of attributes: 0
diff --git a/tools/h5stat/testfiles/h5stat_newgrat-UG.ddl b/tools/h5stat/testfiles/h5stat_newgrat-UG.ddl
index ecebdef..41195ac 100644
--- a/tools/h5stat/testfiles/h5stat_newgrat-UG.ddl
+++ b/tools/h5stat/testfiles/h5stat_newgrat-UG.ddl
@@ -1,6 +1,3 @@
-#############################
-Expected output for 'h5stat -G h5stat_newgrat.h5'
-#############################
 Filename: h5stat_newgrat.h5
 File space information for groups' metadata (in bytes):
 	Object headers (total/unused): 5145147/3220092
diff --git a/tools/h5stat/testfiles/h5stat_newgrat.ddl b/tools/h5stat/testfiles/h5stat_newgrat.ddl
index bd10e4a..9b17e17 100644
--- a/tools/h5stat/testfiles/h5stat_newgrat.ddl
+++ b/tools/h5stat/testfiles/h5stat_newgrat.ddl
@@ -1,6 +1,3 @@
-#############################
-Expected output for 'h5stat h5stat_newgrat.h5'
-#############################
 Filename: h5stat_newgrat.h5
 File information
 	# of unique groups: 35001
diff --git a/tools/h5stat/testfiles/h5stat_nofile.ddl b/tools/h5stat/testfiles/h5stat_nofile.ddl
index 7b98be4..22cff9b 100644
--- a/tools/h5stat/testfiles/h5stat_nofile.ddl
+++ b/tools/h5stat/testfiles/h5stat_nofile.ddl
@@ -1,6 +1,3 @@
-#############################
-Expected output for 'h5stat '
-#############################
 Usage: h5stat [OPTIONS] file
 
       OPTIONS
diff --git a/tools/h5stat/testfiles/h5stat_notexist.ddl b/tools/h5stat/testfiles/h5stat_notexist.ddl
index ac0fce4..cc25e43 100644
--- a/tools/h5stat/testfiles/h5stat_notexist.ddl
+++ b/tools/h5stat/testfiles/h5stat_notexist.ddl
@@ -1,5 +1,2 @@
-#############################
-Expected output for 'h5stat notexist.h5'
-#############################
 Filename: notexist.h5
 h5stat error: unable to open file "notexist.h5"
diff --git a/tools/h5stat/testfiles/h5stat_numattrs1.ddl b/tools/h5stat/testfiles/h5stat_numattrs1.ddl
index bee1d29..9954c7c 100644
--- a/tools/h5stat/testfiles/h5stat_numattrs1.ddl
+++ b/tools/h5stat/testfiles/h5stat_numattrs1.ddl
@@ -1,6 +1,3 @@
-#############################
-Expected output for 'h5stat -AS -a 10 h5stat_threshold.h5'
-#############################
 Filename: h5stat_threshold.h5
 Small # of attributes (objects with 1 to 10 attributes):
 	# of objects with 1 attributes: 2
diff --git a/tools/h5stat/testfiles/h5stat_numattrs2.ddl b/tools/h5stat/testfiles/h5stat_numattrs2.ddl
index 29a09d0..d518f0e 100644
--- a/tools/h5stat/testfiles/h5stat_numattrs2.ddl
+++ b/tools/h5stat/testfiles/h5stat_numattrs2.ddl
@@ -1,6 +1,3 @@
-#############################
-Expected output for 'h5stat -a 1 h5stat_threshold.h5'
-#############################
 Filename: h5stat_threshold.h5
 File information
 	# of unique groups: 4
diff --git a/tools/h5stat/testfiles/h5stat_numattrs3.ddl b/tools/h5stat/testfiles/h5stat_numattrs3.ddl
index 515b76c..de8d6a3 100644
--- a/tools/h5stat/testfiles/h5stat_numattrs3.ddl
+++ b/tools/h5stat/testfiles/h5stat_numattrs3.ddl
@@ -1,6 +1,3 @@
-#############################
-Expected output for 'h5stat -A --numattrs=25 h5stat_threshold.h5'
-#############################
 Filename: h5stat_threshold.h5
 Small # of attributes (objects with 1 to 25 attributes):
 	# of objects with 1 attributes: 2
diff --git a/tools/h5stat/testfiles/h5stat_numattrs4.ddl b/tools/h5stat/testfiles/h5stat_numattrs4.ddl
index 515a4a9..2b0122a 100644
--- a/tools/h5stat/testfiles/h5stat_numattrs4.ddl
+++ b/tools/h5stat/testfiles/h5stat_numattrs4.ddl
@@ -1,6 +1,3 @@
-#############################
-Expected output for 'h5stat -A -a 100 h5stat_newgrat.h5'
-#############################
 Filename: h5stat_newgrat.h5
 Small # of attributes (objects with 1 to 100 attributes):
 	# of objects with 100 attributes: 1
diff --git a/tools/h5stat/testfiles/h5stat_tsohm.ddl b/tools/h5stat/testfiles/h5stat_tsohm.ddl
index f9f3924..84e3e42 100644
--- a/tools/h5stat/testfiles/h5stat_tsohm.ddl
+++ b/tools/h5stat/testfiles/h5stat_tsohm.ddl
@@ -1,6 +1,3 @@
-#############################
-Expected output for 'h5stat h5stat_tsohm.h5'
-#############################
 Filename: h5stat_tsohm.h5
 File information
 	# of unique groups: 1
diff --git a/tools/h5stat/testh5stat.sh.in b/tools/h5stat/testh5stat.sh.in
index 865093a..cb0446b 100644
--- a/tools/h5stat/testh5stat.sh.in
+++ b/tools/h5stat/testh5stat.sh.in
@@ -191,9 +191,6 @@ TOOLTEST() {
    # Run test.
    TESTING $STAT $@
    (
-      echo "#############################"
-      echo "Expected output for '$STAT $@'" 
-      echo "#############################"
       cd $TESTDIR
       $RUNSERIAL $STAT_BIN $@
    ) >$actual 2>$actual_err
diff --git a/tools/testfiles/tcmpdintarray.ddl b/tools/testfiles/tcmpdintarray.ddl
new file mode 100644
index 0000000..ef21cd2
--- /dev/null
+++ b/tools/testfiles/tcmpdintarray.ddl
@@ -0,0 +1,64 @@
+HDF5 "tcmpdintarray.h5" {
+GROUP "/" {
+   DATASET "CompoundIntArray" {
+      DATATYPE  H5T_COMPOUND {
+         H5T_ARRAY { [8] H5T_STD_U8LE } "DU08BITS";
+         H5T_ARRAY { [16] H5T_STD_U16LE } "DU16BITS";
+         H5T_ARRAY { [32] H5T_STD_U32LE } "DU32BITS";
+         H5T_ARRAY { [64] H5T_STD_U64LE } "DU64BITS";
+         H5T_ARRAY { [8] H5T_STD_I8LE } "DS08BITS";
+         H5T_ARRAY { [16] H5T_STD_I16LE } "DS16BITS";
+         H5T_ARRAY { [32] H5T_STD_I32LE } "DS32BITS";
+         H5T_ARRAY { [64] H5T_STD_I64LE } "DS64BITS";
+         H5T_ARRAY { [8] H5T_IEEE_F64LE } "DummyDBL";
+      }
+      DATASPACE  SIMPLE { ( 4 ) / ( 4 ) }
+      DATA {
+      (0): {
+            [ 255, 254, 252, 248, 240, 224, 192, 128 ],
+            [ 65535, 65534, 65532, 65528, 65520, 65504, 65472, 65408, 65280, 65024, 64512, 63488, 61440, 57344, 49152, 32768 ],
+            [ 4294967295, 4294967294, 4294967292, 4294967288, 4294967280, 4294967264, 4294967232, 4294967168, 4294967040, 4294966784, 4294966272, 4294965248, 4294963200, 4294959104, 4294950912, 4294934528, 4294901760, 4294836224, 4294705152, 4294443008, 4293918720, 4292870144, 4290772992, 4286578688, 4278190080, 4261412864, 4227858432, 4160749568, 4026531840, 3758096384, 3221225472, 2147483648 ],
+            [ 18446744073709551615, 18446744073709551614, 18446744073709551612, 18446744073709551608, 18446744073709551600, 18446744073709551584, 18446744073709551552, 18446744073709551488, 18446744073709551360, 18446744073709551104, 18446744073709550592, 18446744073709549568, 18446744073709547520, 18446744073709543424, 18446744073709535232, 18446744073709518848, 18446744073709486080, 18446744073709420544, 18446744073709289472, 18446744073709027328, 18446744073708503040, 18446744073707454464, 18446744073705357312, 18446744073701163008, 18446744073692774400, 18446744073675997184, 18446744073642442752, 18446744073575333888, 18446744073441116160, 18446744073172680704, 18446744072635809792, 18446744071562067968, 18446744069414584320, 18446744065119617024, 18446744056529682432, 18446744039349813248, 18446744004990074880, 18446743936270598144, 18446743798831644672, 18446743523953737728, 18446742974197923840, 18446741874686296064, 18446739675663040512, 18446735277616529408, 18446726481523507200, 18446708889337462784, 18446673704965373952, 18446603336221196288, 18446462598732840960, 18446181123756130304, 18445618173802708992, 18444492273895866368, 18442240474082181120, 18437736874454810624, 18428729675200069632, 18410715276690587648, 18374686479671623680, 18302628885633695744, 18158513697557839872, 17870283321406128128, 17293822569102704640, 16140901064495857664, 13835058055282163712, 9223372036854775808 ],
+            [ -1, -2, -4, -8, -16, -32, -64, -128 ],
+            [ -1, -2, -4, -8, -16, -32, -64, -128, -256, -512, -1024, -2048, -4096, -8192, -16384, -32768 ],
+            [ -1, -2, -4, -8, -16, -32, -64, -128, -256, -512, -1024, -2048, -4096, -8192, -16384, -32768, -65536, -131072, -262144, -524288, -1048576, -2097152, -4194304, -8388608, -16777216, -33554432, -67108864, -134217728, -268435456, -536870912, -1073741824, -2147483648 ],
+            [ -1, -2, -4, -8, -16, -32, -64, -128, -256, -512, -1024, -2048, -4096, -8192, -16384, -32768, -65536, -131072, -262144, -524288, -1048576, -2097152, -4194304, -8388608, -16777216, -33554432, -67108864, -134217728, -268435456, -536870912, -1073741824, -2147483648, -4294967296, -8589934592, -17179869184, -34359738368, -68719476736, -137438953472, -274877906944, -549755813888, -1099511627776, -2199023255552, -4398046511104, -8796093022208, -17592186044416, -35184372088832, -70368744177664, -140737488355328, -281474976710656, -562949953421312, -1125899906842624, -2251799813685248, -4503599627370496, -9007199254740992, -18014398509481984, -36028797018963968, -72057594037927936, -144115188075855872, -288230376151711744, -576460752303423488, -1152921504606846976, -2305843009213693952, -4611686018427387904, -9223372036854775808 ],
+            [ 0.0001, 1.0001, 2.0001, 3.0001, 4.0001, 5.0001, 6.0001, 7.0001 ]
+         },
+      (1): {
+            [ 255, 254, 252, 248, 240, 224, 192, 128 ],
+            [ 65535, 65534, 65532, 65528, 65520, 65504, 65472, 65408, 65280, 65024, 64512, 63488, 61440, 57344, 49152, 32768 ],
+            [ 4294967295, 4294967294, 4294967292, 4294967288, 4294967280, 4294967264, 4294967232, 4294967168, 4294967040, 4294966784, 4294966272, 4294965248, 4294963200, 4294959104, 4294950912, 4294934528, 4294901760, 4294836224, 4294705152, 4294443008, 4293918720, 4292870144, 4290772992, 4286578688, 4278190080, 4261412864, 4227858432, 4160749568, 4026531840, 3758096384, 3221225472, 2147483648 ],
+            [ 18446744073709551615, 18446744073709551614, 18446744073709551612, 18446744073709551608, 18446744073709551600, 18446744073709551584, 18446744073709551552, 18446744073709551488, 18446744073709551360, 18446744073709551104, 18446744073709550592, 18446744073709549568, 18446744073709547520, 18446744073709543424, 18446744073709535232, 18446744073709518848, 18446744073709486080, 18446744073709420544, 18446744073709289472, 18446744073709027328, 18446744073708503040, 18446744073707454464, 18446744073705357312, 18446744073701163008, 18446744073692774400, 18446744073675997184, 18446744073642442752, 18446744073575333888, 18446744073441116160, 18446744073172680704, 18446744072635809792, 18446744071562067968, 18446744069414584320, 18446744065119617024, 18446744056529682432, 18446744039349813248, 18446744004990074880, 18446743936270598144, 18446743798831644672, 18446743523953737728, 18446742974197923840, 18446741874686296064, 18446739675663040512, 18446735277616529408, 18446726481523507200, 18446708889337462784, 18446673704965373952, 18446603336221196288, 18446462598732840960, 18446181123756130304, 18445618173802708992, 18444492273895866368, 18442240474082181120, 18437736874454810624, 18428729675200069632, 18410715276690587648, 18374686479671623680, 18302628885633695744, 18158513697557839872, 17870283321406128128, 17293822569102704640, 16140901064495857664, 13835058055282163712, 9223372036854775808 ],
+            [ -1, -2, -4, -8, -16, -32, -64, -128 ],
+            [ -1, -2, -4, -8, -16, -32, -64, -128, -256, -512, -1024, -2048, -4096, -8192, -16384, -32768 ],
+            [ -1, -2, -4, -8, -16, -32, -64, -128, -256, -512, -1024, -2048, -4096, -8192, -16384, -32768, -65536, -131072, -262144, -524288, -1048576, -2097152, -4194304, -8388608, -16777216, -33554432, -67108864, -134217728, -268435456, -536870912, -1073741824, -2147483648 ],
+            [ -1, -2, -4, -8, -16, -32, -64, -128, -256, -512, -1024, -2048, -4096, -8192, -16384, -32768, -65536, -131072, -262144, -524288, -1048576, -2097152, -4194304, -8388608, -16777216, -33554432, -67108864, -134217728, -268435456, -536870912, -1073741824, -2147483648, -4294967296, -8589934592, -17179869184, -34359738368, -68719476736, -137438953472, -274877906944, -549755813888, -1099511627776, -2199023255552, -4398046511104, -8796093022208, -17592186044416, -35184372088832, -70368744177664, -140737488355328, -281474976710656, -562949953421312, -1125899906842624, -2251799813685248, -4503599627370496, -9007199254740992, -18014398509481984, -36028797018963968, -72057594037927936, -144115188075855872, -288230376151711744, -576460752303423488, -1152921504606846976, -2305843009213693952, -4611686018427387904, -9223372036854775808 ],
+            [ 0.0001, 1.0001, 2.0001, 3.0001, 4.0001, 5.0001, 6.0001, 7.0001 ]
+         },
+      (2): {
+            [ 255, 254, 252, 248, 240, 224, 192, 128 ],
+            [ 65535, 65534, 65532, 65528, 65520, 65504, 65472, 65408, 65280, 65024, 64512, 63488, 61440, 57344, 49152, 32768 ],
+            [ 4294967295, 4294967294, 4294967292, 4294967288, 4294967280, 4294967264, 4294967232, 4294967168, 4294967040, 4294966784, 4294966272, 4294965248, 4294963200, 4294959104, 4294950912, 4294934528, 4294901760, 4294836224, 4294705152, 4294443008, 4293918720, 4292870144, 4290772992, 4286578688, 4278190080, 4261412864, 4227858432, 4160749568, 4026531840, 3758096384, 3221225472, 2147483648 ],
+            [ 18446744073709551615, 18446744073709551614, 18446744073709551612, 18446744073709551608, 18446744073709551600, 18446744073709551584, 18446744073709551552, 18446744073709551488, 18446744073709551360, 18446744073709551104, 18446744073709550592, 18446744073709549568, 18446744073709547520, 18446744073709543424, 18446744073709535232, 18446744073709518848, 18446744073709486080, 18446744073709420544, 18446744073709289472, 18446744073709027328, 18446744073708503040, 18446744073707454464, 18446744073705357312, 18446744073701163008, 18446744073692774400, 18446744073675997184, 18446744073642442752, 18446744073575333888, 18446744073441116160, 18446744073172680704, 18446744072635809792, 18446744071562067968, 18446744069414584320, 18446744065119617024, 18446744056529682432, 18446744039349813248, 18446744004990074880, 18446743936270598144, 18446743798831644672, 18446743523953737728, 18446742974197923840, 18446741874686296064, 18446739675663040512, 18446735277616529408, 18446726481523507200, 18446708889337462784, 18446673704965373952, 18446603336221196288, 18446462598732840960, 18446181123756130304, 18445618173802708992, 18444492273895866368, 18442240474082181120, 18437736874454810624, 18428729675200069632, 18410715276690587648, 18374686479671623680, 18302628885633695744, 18158513697557839872, 17870283321406128128, 17293822569102704640, 16140901064495857664, 13835058055282163712, 9223372036854775808 ],
+            [ -1, -2, -4, -8, -16, -32, -64, -128 ],
+            [ -1, -2, -4, -8, -16, -32, -64, -128, -256, -512, -1024, -2048, -4096, -8192, -16384, -32768 ],
+            [ -1, -2, -4, -8, -16, -32, -64, -128, -256, -512, -1024, -2048, -4096, -8192, -16384, -32768, -65536, -131072, -262144, -524288, -1048576, -2097152, -4194304, -8388608, -16777216, -33554432, -67108864, -134217728, -268435456, -536870912, -1073741824, -2147483648 ],
+            [ -1, -2, -4, -8, -16, -32, -64, -128, -256, -512, -1024, -2048, -4096, -8192, -16384, -32768, -65536, -131072, -262144, -524288, -1048576, -2097152, -4194304, -8388608, -16777216, -33554432, -67108864, -134217728, -268435456, -536870912, -1073741824, -2147483648, -4294967296, -8589934592, -17179869184, -34359738368, -68719476736, -137438953472, -274877906944, -549755813888, -1099511627776, -2199023255552, -4398046511104, -8796093022208, -17592186044416, -35184372088832, -70368744177664, -140737488355328, -281474976710656, -562949953421312, -1125899906842624, -2251799813685248, -4503599627370496, -9007199254740992, -18014398509481984, -36028797018963968, -72057594037927936, -144115188075855872, -288230376151711744, -576460752303423488, -1152921504606846976, -2305843009213693952, -4611686018427387904, -9223372036854775808 ],
+            [ 0.0001, 1.0001, 2.0001, 3.0001, 4.0001, 5.0001, 6.0001, 7.0001 ]
+         },
+      (3): {
+            [ 255, 254, 252, 248, 240, 224, 192, 128 ],
+            [ 65535, 65534, 65532, 65528, 65520, 65504, 65472, 65408, 65280, 65024, 64512, 63488, 61440, 57344, 49152, 32768 ],
+            [ 4294967295, 4294967294, 4294967292, 4294967288, 4294967280, 4294967264, 4294967232, 4294967168, 4294967040, 4294966784, 4294966272, 4294965248, 4294963200, 4294959104, 4294950912, 4294934528, 4294901760, 4294836224, 4294705152, 4294443008, 4293918720, 4292870144, 4290772992, 4286578688, 4278190080, 4261412864, 4227858432, 4160749568, 4026531840, 3758096384, 3221225472, 2147483648 ],
+            [ 18446744073709551615, 18446744073709551614, 18446744073709551612, 18446744073709551608, 18446744073709551600, 18446744073709551584, 18446744073709551552, 18446744073709551488, 18446744073709551360, 18446744073709551104, 18446744073709550592, 18446744073709549568, 18446744073709547520, 18446744073709543424, 18446744073709535232, 18446744073709518848, 18446744073709486080, 18446744073709420544, 18446744073709289472, 18446744073709027328, 18446744073708503040, 18446744073707454464, 18446744073705357312, 18446744073701163008, 18446744073692774400, 18446744073675997184, 18446744073642442752, 18446744073575333888, 18446744073441116160, 18446744073172680704, 18446744072635809792, 18446744071562067968, 18446744069414584320, 18446744065119617024, 18446744056529682432, 18446744039349813248, 18446744004990074880, 18446743936270598144, 18446743798831644672, 18446743523953737728, 18446742974197923840, 18446741874686296064, 18446739675663040512, 18446735277616529408, 18446726481523507200, 18446708889337462784, 18446673704965373952, 18446603336221196288, 18446462598732840960, 18446181123756130304, 18445618173802708992, 18444492273895866368, 18442240474082181120, 18437736874454810624, 18428729675200069632, 18410715276690587648, 18374686479671623680, 18302628885633695744, 18158513697557839872, 17870283321406128128, 17293822569102704640, 16140901064495857664, 13835058055282163712, 9223372036854775808 ],
+            [ -1, -2, -4, -8, -16, -32, -64, -128 ],
+            [ -1, -2, -4, -8, -16, -32, -64, -128, -256, -512, -1024, -2048, -4096, -8192, -16384, -32768 ],
+            [ -1, -2, -4, -8, -16, -32, -64, -128, -256, -512, -1024, -2048, -4096, -8192, -16384, -32768, -65536, -131072, -262144, -524288, -1048576, -2097152, -4194304, -8388608, -16777216, -33554432, -67108864, -134217728, -268435456, -536870912, -1073741824, -2147483648 ],
+            [ -1, -2, -4, -8, -16, -32, -64, -128, -256, -512, -1024, -2048, -4096, -8192, -16384, -32768, -65536, -131072, -262144, -524288, -1048576, -2097152, -4194304, -8388608, -16777216, -33554432, -67108864, -134217728, -268435456, -536870912, -1073741824, -2147483648, -4294967296, -8589934592, -17179869184, -34359738368, -68719476736, -137438953472, -274877906944, -549755813888, -1099511627776, -2199023255552, -4398046511104, -8796093022208, -17592186044416, -35184372088832, -70368744177664, -140737488355328, -281474976710656, -562949953421312, -1125899906842624, -2251799813685248, -4503599627370496, -9007199254740992, -18014398509481984, -36028797018963968, -72057594037927936, -144115188075855872, -288230376151711744, -576460752303423488, -1152921504606846976, -2305843009213693952, -4611686018427387904, -9223372036854775808 ],
+            [ 0.0001, 1.0001, 2.0001, 3.0001, 4.0001, 5.0001, 6.0001, 7.0001 ]
+         }
+      }
+   }
+}
+}
diff --git a/tools/testfiles/tcmpdintarray.h5 b/tools/testfiles/tcmpdintarray.h5
new file mode 100644
index 0000000..17798fe
--- /dev/null
+++ b/tools/testfiles/tcmpdintarray.h5
diff --git a/tools/testfiles/tcmpdints.ddl b/tools/testfiles/tcmpdints.ddl
new file mode 100644
index 0000000..f2986f3
--- /dev/null
+++ b/tools/testfiles/tcmpdints.ddl
@@ -0,0 +1,1444 @@
+HDF5 "tcmpdints.h5" {
+GROUP "/" {
+   DATASET "CompoundInts" {
+      DATATYPE  H5T_COMPOUND {
+         H5T_STD_U8LE "DU08BITS";
+         H5T_STD_U16LE "DU16BITS";
+         H5T_STD_U32LE "DU32BITS";
+         H5T_STD_U64LE "DU64BITS";
+         H5T_STD_I8LE "DS08BITS";
+         H5T_STD_I16LE "DS16BITS";
+         H5T_STD_I32LE "DS32BITS";
+         H5T_STD_I64LE "DS64BITS";
+         H5T_IEEE_F64LE "DummyDBL";
+      }
+      DATASPACE  SIMPLE { ( 64 ) / ( 64 ) }
+      DATA {
+      (0): {
+            255,
+            65535,
+            4294967295,
+            18446744073709551615,
+            -1,
+            -1,
+            -1,
+            -1,
+            0.0001
+         },
+      (1): {
+            254,
+            65534,
+            4294967294,
+            18446744073709551614,
+            -2,
+            -2,
+            -2,
+            -2,
+            1.0001
+         },
+      (2): {
+            252,
+            65532,
+            4294967292,
+            18446744073709551612,
+            -4,
+            -4,
+            -4,
+            -4,
+            2.0001
+         },
+      (3): {
+            248,
+            65528,
+            4294967288,
+            18446744073709551608,
+            -8,
+            -8,
+            -8,
+            -8,
+            3.0001
+         },
+      (4): {
+            240,
+            65520,
+            4294967280,
+            18446744073709551600,
+            -16,
+            -16,
+            -16,
+            -16,
+            4.0001
+         },
+      (5): {
+            224,
+            65504,
+            4294967264,
+            18446744073709551584,
+            -32,
+            -32,
+            -32,
+            -32,
+            5.0001
+         },
+      (6): {
+            192,
+            65472,
+            4294967232,
+            18446744073709551552,
+            -64,
+            -64,
+            -64,
+            -64,
+            6.0001
+         },
+      (7): {
+            128,
+            65408,
+            4294967168,
+            18446744073709551488,
+            -128,
+            -128,
+            -128,
+            -128,
+            7.0001
+         },
+      (8): {
+            255,
+            65280,
+            4294967040,
+            18446744073709551360,
+            -1,
+            -256,
+            -256,
+            -256,
+            8.0001
+         },
+      (9): {
+            254,
+            65024,
+            4294966784,
+            18446744073709551104,
+            -2,
+            -512,
+            -512,
+            -512,
+            9.0001
+         },
+      (10): {
+            252,
+            64512,
+            4294966272,
+            18446744073709550592,
+            -4,
+            -1024,
+            -1024,
+            -1024,
+            10.0001
+         },
+      (11): {
+            248,
+            63488,
+            4294965248,
+            18446744073709549568,
+            -8,
+            -2048,
+            -2048,
+            -2048,
+            11.0001
+         },
+      (12): {
+            240,
+            61440,
+            4294963200,
+            18446744073709547520,
+            -16,
+            -4096,
+            -4096,
+            -4096,
+            12.0001
+         },
+      (13): {
+            224,
+            57344,
+            4294959104,
+            18446744073709543424,
+            -32,
+            -8192,
+            -8192,
+            -8192,
+            13.0001
+         },
+      (14): {
+            192,
+            49152,
+            4294950912,
+            18446744073709535232,
+            -64,
+            -16384,
+            -16384,
+            -16384,
+            14.0001
+         },
+      (15): {
+            128,
+            32768,
+            4294934528,
+            18446744073709518848,
+            -128,
+            -32768,
+            -32768,
+            -32768,
+            15.0001
+         },
+      (16): {
+            255,
+            65535,
+            4294901760,
+            18446744073709486080,
+            -1,
+            -1,
+            -65536,
+            -65536,
+            16.0001
+         },
+      (17): {
+            254,
+            65534,
+            4294836224,
+            18446744073709420544,
+            -2,
+            -2,
+            -131072,
+            -131072,
+            17.0001
+         },
+      (18): {
+            252,
+            65532,
+            4294705152,
+            18446744073709289472,
+            -4,
+            -4,
+            -262144,
+            -262144,
+            18.0001
+         },
+      (19): {
+            248,
+            65528,
+            4294443008,
+            18446744073709027328,
+            -8,
+            -8,
+            -524288,
+            -524288,
+            19.0001
+         },
+      (20): {
+            240,
+            65520,
+            4293918720,
+            18446744073708503040,
+            -16,
+            -16,
+            -1048576,
+            -1048576,
+            20.0001
+         },
+      (21): {
+            224,
+            65504,
+            4292870144,
+            18446744073707454464,
+            -32,
+            -32,
+            -2097152,
+            -2097152,
+            21.0001
+         },
+      (22): {
+            192,
+            65472,
+            4290772992,
+            18446744073705357312,
+            -64,
+            -64,
+            -4194304,
+            -4194304,
+            22.0001
+         },
+      (23): {
+            128,
+            65408,
+            4286578688,
+            18446744073701163008,
+            -128,
+            -128,
+            -8388608,
+            -8388608,
+            23.0001
+         },
+      (24): {
+            255,
+            65280,
+            4278190080,
+            18446744073692774400,
+            -1,
+            -256,
+            -16777216,
+            -16777216,
+            24.0001
+         },
+      (25): {
+            254,
+            65024,
+            4261412864,
+            18446744073675997184,
+            -2,
+            -512,
+            -33554432,
+            -33554432,
+            25.0001
+         },
+      (26): {
+            252,
+            64512,
+            4227858432,
+            18446744073642442752,
+            -4,
+            -1024,
+            -67108864,
+            -67108864,
+            26.0001
+         },
+      (27): {
+            248,
+            63488,
+            4160749568,
+            18446744073575333888,
+            -8,
+            -2048,
+            -134217728,
+            -134217728,
+            27.0001
+         },
+      (28): {
+            240,
+            61440,
+            4026531840,
+            18446744073441116160,
+            -16,
+            -4096,
+            -268435456,
+            -268435456,
+            28.0001
+         },
+      (29): {
+            224,
+            57344,
+            3758096384,
+            18446744073172680704,
+            -32,
+            -8192,
+            -536870912,
+            -536870912,
+            29.0001
+         },
+      (30): {
+            192,
+            49152,
+            3221225472,
+            18446744072635809792,
+            -64,
+            -16384,
+            -1073741824,
+            -1073741824,
+            30.0001
+         },
+      (31): {
+            128,
+            32768,
+            2147483648,
+            18446744071562067968,
+            -128,
+            -32768,
+            -2147483648,
+            -2147483648,
+            31.0001
+         },
+      (32): {
+            255,
+            65535,
+            4294967295,
+            18446744069414584320,
+            -1,
+            -1,
+            -1,
+            -4294967296,
+            32.0001
+         },
+      (33): {
+            254,
+            65534,
+            4294967294,
+            18446744065119617024,
+            -2,
+            -2,
+            -2,
+            -8589934592,
+            33.0001
+         },
+      (34): {
+            252,
+            65532,
+            4294967292,
+            18446744056529682432,
+            -4,
+            -4,
+            -4,
+            -17179869184,
+            34.0001
+         },
+      (35): {
+            248,
+            65528,
+            4294967288,
+            18446744039349813248,
+            -8,
+            -8,
+            -8,
+            -34359738368,
+            35.0001
+         },
+      (36): {
+            240,
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+            4294967280,
+            18446744004990074880,
+            -16,
+            -16,
+            -16,
+            -68719476736,
+            36.0001
+         },
+      (37): {
+            224,
+            65504,
+            4294967264,
+            18446743936270598144,
+            -32,
+            -32,
+            -32,
+            -137438953472,
+            37.0001
+         },
+      (38): {
+            192,
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+            18446743798831644672,
+            -64,
+            -64,
+            -64,
+            -274877906944,
+            38.0001
+         },
+      (39): {
+            128,
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+            4294967168,
+            18446743523953737728,
+            -128,
+            -128,
+            -128,
+            -549755813888,
+            39.0001
+         },
+      (40): {
+            255,
+            65280,
+            4294967040,
+            18446742974197923840,
+            -1,
+            -256,
+            -256,
+            -1099511627776,
+            40.0001
+         },
+      (41): {
+            254,
+            65024,
+            4294966784,
+            18446741874686296064,
+            -2,
+            -512,
+            -512,
+            -2199023255552,
+            41.0001
+         },
+      (42): {
+            252,
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+            4294966272,
+            18446739675663040512,
+            -4,
+            -1024,
+            -1024,
+            -4398046511104,
+            42.0001
+         },
+      (43): {
+            248,
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+            18446735277616529408,
+            -8,
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+            -2048,
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+            43.0001
+         },
+      (44): {
+            240,
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+            18446726481523507200,
+            -16,
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+            -4096,
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+            44.0001
+         },
+      (45): {
+            224,
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+            4294959104,
+            18446708889337462784,
+            -32,
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+            -8192,
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+            45.0001
+         },
+      (46): {
+            192,
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+            18446673704965373952,
+            -64,
+            -16384,
+            -16384,
+            -70368744177664,
+            46.0001
+         },
+      (47): {
+            128,
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+            18446603336221196288,
+            -128,
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+            -32768,
+            -140737488355328,
+            47.0001
+         },
+      (48): {
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+            18446462598732840960,
+            -1,
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+         },
+      (49): {
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+            18446181123756130304,
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+         },
+      (50): {
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+         },
+      (51): {
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+         },
+      (52): {
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+            -16,
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+         },
+      (53): {
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+}
+}
diff --git a/tools/testfiles/tcmpdints.h5 b/tools/testfiles/tcmpdints.h5
new file mode 100644
index 0000000..d4af1c4
--- /dev/null
+++ b/tools/testfiles/tcmpdints.h5
diff --git a/tools/testfiles/tintsattrs.ddl b/tools/testfiles/tintsattrs.ddl
new file mode 100644
index 0000000..b1f1cdf
--- /dev/null
+++ b/tools/testfiles/tintsattrs.ddl
@@ -0,0 +1,1115 @@
+HDF5 "tintsattrs.h5" {
+GROUP "/" {
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+      (7,0): -128, -256, -512, -1024, -2048, -4096, -8192, -16384, -32768, 0,
+      (7,10): 0, 0, 0, 0, 0, 0
+      }
+      ATTRIBUTE "DS16BITS" {
+         DATATYPE  H5T_STD_I16LE
+         DATASPACE  SIMPLE { ( 128 ) / ( 128 ) }
+         DATA {
+         (0): -1, -2, -4, -8, -16, -32, -64, -128, -256, -512, -1024, -2048,
+         (12): -4096, -8192, -16384, -32768, -2, -4, -8, -16, -32, -64, -128,
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+         (33): -8, -16, -32, -64, -128, -256, -512, -1024, -2048, -4096,
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+         (74): -16384, -32768, 0, 0, 0, 0, -32, -64, -128, -256, -512, -1024,
+         (86): -2048, -4096, -8192, -16384, -32768, 0, 0, 0, 0, 0, -64, -128,
+         (98): -256, -512, -1024, -2048, -4096, -8192, -16384, -32768, 0, 0,
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+         (119): -16384, -32768, 0, 0, 0, 0, 0, 0, 0
+         }
+      }
+   }
+   DATASET "DS32BITS" {
+      DATATYPE  H5T_STD_I32LE
+      DATASPACE  SIMPLE { ( 8, 32 ) / ( 8, 32 ) }
+      DATA {
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+      (7,29): 0, 0, 0
+      }
+      ATTRIBUTE "DS32BITS" {
+         DATATYPE  H5T_STD_I32LE
+         DATASPACE  SIMPLE { ( 256 ) / ( 256 ) }
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+   }
+   DATASET "DS64BITS" {
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+      ATTRIBUTE "DS64BITS" {
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+         (30): -1073741824, -2147483648, -4294967296, -8589934592,
+         (34): -17179869184, -34359738368, -68719476736, -137438953472,
+         (38): -274877906944, -549755813888, -1099511627776, -2199023255552,
+         (42): -4398046511104, -8796093022208, -17592186044416,
+         (45): -35184372088832, -70368744177664, -140737488355328,
+         (48): -281474976710656, -562949953421312, -1125899906842624,
+         (51): -2251799813685248, -4503599627370496, -9007199254740992,
+         (54): -18014398509481984, -36028797018963968, -72057594037927936,
+         (57): -144115188075855872, -288230376151711744, -576460752303423488,
+         (60): -1152921504606846976, -2305843009213693952,
+         (62): -4611686018427387904, -9223372036854775808, -2, -4, -8, -16,
+         (68): -32, -64, -128, -256, -512, -1024, -2048, -4096, -8192,
+         (77): -16384, -32768, -65536, -131072, -262144, -524288, -1048576,
+         (84): -2097152, -4194304, -8388608, -16777216, -33554432, -67108864,
+         (90): -134217728, -268435456, -536870912, -1073741824, -2147483648,
+         (95): -4294967296, -8589934592, -17179869184, -34359738368,
+         (99): -68719476736, -137438953472, -274877906944, -549755813888,
+         (103): -1099511627776, -2199023255552, -4398046511104,
+         (106): -8796093022208, -17592186044416, -35184372088832,
+         (109): -70368744177664, -140737488355328, -281474976710656,
+         (112): -562949953421312, -1125899906842624, -2251799813685248,
+         (115): -4503599627370496, -9007199254740992, -18014398509481984,
+         (118): -36028797018963968, -72057594037927936, -144115188075855872,
+         (121): -288230376151711744, -576460752303423488,
+         (123): -1152921504606846976, -2305843009213693952,
+         (125): -4611686018427387904, -9223372036854775808, 0, -4, -8, -16,
+         (131): -32, -64, -128, -256, -512, -1024, -2048, -4096, -8192,
+         (140): -16384, -32768, -65536, -131072, -262144, -524288, -1048576,
+         (147): -2097152, -4194304, -8388608, -16777216, -33554432,
+         (152): -67108864, -134217728, -268435456, -536870912, -1073741824,
+         (157): -2147483648, -4294967296, -8589934592, -17179869184,
+         (161): -34359738368, -68719476736, -137438953472, -274877906944,
+         (165): -549755813888, -1099511627776, -2199023255552,
+         (168): -4398046511104, -8796093022208, -17592186044416,
+         (171): -35184372088832, -70368744177664, -140737488355328,
+         (174): -281474976710656, -562949953421312, -1125899906842624,
+         (177): -2251799813685248, -4503599627370496, -9007199254740992,
+         (180): -18014398509481984, -36028797018963968, -72057594037927936,
+         (183): -144115188075855872, -288230376151711744,
+         (185): -576460752303423488, -1152921504606846976,
+         (187): -2305843009213693952, -4611686018427387904,
+         (189): -9223372036854775808, 0, 0, -8, -16, -32, -64, -128, -256,
+         (198): -512, -1024, -2048, -4096, -8192, -16384, -32768, -65536,
+         (206): -131072, -262144, -524288, -1048576, -2097152, -4194304,
+         (212): -8388608, -16777216, -33554432, -67108864, -134217728,
+         (217): -268435456, -536870912, -1073741824, -2147483648,
+         (221): -4294967296, -8589934592, -17179869184, -34359738368,
+         (225): -68719476736, -137438953472, -274877906944, -549755813888,
+         (229): -1099511627776, -2199023255552, -4398046511104,
+         (232): -8796093022208, -17592186044416, -35184372088832,
+         (235): -70368744177664, -140737488355328, -281474976710656,
+         (238): -562949953421312, -1125899906842624, -2251799813685248,
+         (241): -4503599627370496, -9007199254740992, -18014398509481984,
+         (244): -36028797018963968, -72057594037927936, -144115188075855872,
+         (247): -288230376151711744, -576460752303423488,
+         (249): -1152921504606846976, -2305843009213693952,
+         (251): -4611686018427387904, -9223372036854775808, 0, 0, 0, -16,
+         (257): -32, -64, -128, -256, -512, -1024, -2048, -4096, -8192,
+         (266): -16384, -32768, -65536, -131072, -262144, -524288, -1048576,
+         (273): -2097152, -4194304, -8388608, -16777216, -33554432,
+         (278): -67108864, -134217728, -268435456, -536870912, -1073741824,
+         (283): -2147483648, -4294967296, -8589934592, -17179869184,
+         (287): -34359738368, -68719476736, -137438953472, -274877906944,
+         (291): -549755813888, -1099511627776, -2199023255552,
+         (294): -4398046511104, -8796093022208, -17592186044416,
+         (297): -35184372088832, -70368744177664, -140737488355328,
+         (300): -281474976710656, -562949953421312, -1125899906842624,
+         (303): -2251799813685248, -4503599627370496, -9007199254740992,
+         (306): -18014398509481984, -36028797018963968, -72057594037927936,
+         (309): -144115188075855872, -288230376151711744,
+         (311): -576460752303423488, -1152921504606846976,
+         (313): -2305843009213693952, -4611686018427387904,
+         (315): -9223372036854775808, 0, 0, 0, 0, -32, -64, -128, -256, -512,
+         (325): -1024, -2048, -4096, -8192, -16384, -32768, -65536, -131072,
+         (333): -262144, -524288, -1048576, -2097152, -4194304, -8388608,
+         (339): -16777216, -33554432, -67108864, -134217728, -268435456,
+         (344): -536870912, -1073741824, -2147483648, -4294967296,
+         (348): -8589934592, -17179869184, -34359738368, -68719476736,
+         (352): -137438953472, -274877906944, -549755813888, -1099511627776,
+         (356): -2199023255552, -4398046511104, -8796093022208,
+         (359): -17592186044416, -35184372088832, -70368744177664,
+         (362): -140737488355328, -281474976710656, -562949953421312,
+         (365): -1125899906842624, -2251799813685248, -4503599627370496,
+         (368): -9007199254740992, -18014398509481984, -36028797018963968,
+         (371): -72057594037927936, -144115188075855872, -288230376151711744,
+         (374): -576460752303423488, -1152921504606846976,
+         (376): -2305843009213693952, -4611686018427387904,
+         (378): -9223372036854775808, 0, 0, 0, 0, 0, -64, -128, -256, -512,
+         (388): -1024, -2048, -4096, -8192, -16384, -32768, -65536, -131072,
+         (396): -262144, -524288, -1048576, -2097152, -4194304, -8388608,
+         (402): -16777216, -33554432, -67108864, -134217728, -268435456,
+         (407): -536870912, -1073741824, -2147483648, -4294967296,
+         (411): -8589934592, -17179869184, -34359738368, -68719476736,
+         (415): -137438953472, -274877906944, -549755813888, -1099511627776,
+         (419): -2199023255552, -4398046511104, -8796093022208,
+         (422): -17592186044416, -35184372088832, -70368744177664,
+         (425): -140737488355328, -281474976710656, -562949953421312,
+         (428): -1125899906842624, -2251799813685248, -4503599627370496,
+         (431): -9007199254740992, -18014398509481984, -36028797018963968,
+         (434): -72057594037927936, -144115188075855872, -288230376151711744,
+         (437): -576460752303423488, -1152921504606846976,
+         (439): -2305843009213693952, -4611686018427387904,
+         (441): -9223372036854775808, 0, 0, 0, 0, 0, 0, -128, -256, -512,
+         (451): -1024, -2048, -4096, -8192, -16384, -32768, -65536, -131072,
+         (459): -262144, -524288, -1048576, -2097152, -4194304, -8388608,
+         (465): -16777216, -33554432, -67108864, -134217728, -268435456,
+         (470): -536870912, -1073741824, -2147483648, -4294967296,
+         (474): -8589934592, -17179869184, -34359738368, -68719476736,
+         (478): -137438953472, -274877906944, -549755813888, -1099511627776,
+         (482): -2199023255552, -4398046511104, -8796093022208,
+         (485): -17592186044416, -35184372088832, -70368744177664,
+         (488): -140737488355328, -281474976710656, -562949953421312,
+         (491): -1125899906842624, -2251799813685248, -4503599627370496,
+         (494): -9007199254740992, -18014398509481984, -36028797018963968,
+         (497): -72057594037927936, -144115188075855872, -288230376151711744,
+         (500): -576460752303423488, -1152921504606846976,
+         (502): -2305843009213693952, -4611686018427387904,
+         (504): -9223372036854775808, 0, 0, 0, 0, 0, 0, 0
+         }
+      }
+   }
+   DATASET "DU08BITS" {
+      DATATYPE  H5T_STD_U8LE
+      DATASPACE  SIMPLE { ( 8, 8 ) / ( 8, 8 ) }
+      DATA {
+      (0,0): 255, 254, 252, 248, 240, 224, 192, 128,
+      (1,0): 254, 252, 248, 240, 224, 192, 128, 0,
+      (2,0): 252, 248, 240, 224, 192, 128, 0, 0,
+      (3,0): 248, 240, 224, 192, 128, 0, 0, 0,
+      (4,0): 240, 224, 192, 128, 0, 0, 0, 0,
+      (5,0): 224, 192, 128, 0, 0, 0, 0, 0,
+      (6,0): 192, 128, 0, 0, 0, 0, 0, 0,
+      (7,0): 128, 0, 0, 0, 0, 0, 0, 0
+      }
+      ATTRIBUTE "DU08BITS" {
+         DATATYPE  H5T_STD_U8LE
+         DATASPACE  SIMPLE { ( 64 ) / ( 64 ) }
+         DATA {
+         (0): 255, 254, 252, 248, 240, 224, 192, 128, 254, 252, 248, 240,
+         (12): 224, 192, 128, 0, 252, 248, 240, 224, 192, 128, 0, 0, 248,
+         (25): 240, 224, 192, 128, 0, 0, 0, 240, 224, 192, 128, 0, 0, 0, 0,
+         (40): 224, 192, 128, 0, 0, 0, 0, 0, 192, 128, 0, 0, 0, 0, 0, 0, 128,
+         (57): 0, 0, 0, 0, 0, 0, 0
+         }
+      }
+   }
+   DATASET "DU16BITS" {
+      DATATYPE  H5T_STD_U16LE
+      DATASPACE  SIMPLE { ( 8, 16 ) / ( 8, 16 ) }
+      DATA {
+      (0,0): 65535, 65534, 65532, 65528, 65520, 65504, 65472, 65408, 65280,
+      (0,9): 65024, 64512, 63488, 61440, 57344, 49152, 32768,
+      (1,0): 65534, 65532, 65528, 65520, 65504, 65472, 65408, 65280, 65024,
+      (1,9): 64512, 63488, 61440, 57344, 49152, 32768, 0,
+      (2,0): 65532, 65528, 65520, 65504, 65472, 65408, 65280, 65024, 64512,
+      (2,9): 63488, 61440, 57344, 49152, 32768, 0, 0,
+      (3,0): 65528, 65520, 65504, 65472, 65408, 65280, 65024, 64512, 63488,
+      (3,9): 61440, 57344, 49152, 32768, 0, 0, 0,
+      (4,0): 65520, 65504, 65472, 65408, 65280, 65024, 64512, 63488, 61440,
+      (4,9): 57344, 49152, 32768, 0, 0, 0, 0,
+      (5,0): 65504, 65472, 65408, 65280, 65024, 64512, 63488, 61440, 57344,
+      (5,9): 49152, 32768, 0, 0, 0, 0, 0,
+      (6,0): 65472, 65408, 65280, 65024, 64512, 63488, 61440, 57344, 49152,
+      (6,9): 32768, 0, 0, 0, 0, 0, 0,
+      (7,0): 65408, 65280, 65024, 64512, 63488, 61440, 57344, 49152, 32768,
+      (7,9): 0, 0, 0, 0, 0, 0, 0
+      }
+      ATTRIBUTE "DU16BITS" {
+         DATATYPE  H5T_STD_U16LE
+         DATASPACE  SIMPLE { ( 128 ) / ( 128 ) }
+         DATA {
+         (0): 65535, 65534, 65532, 65528, 65520, 65504, 65472, 65408, 65280,
+         (9): 65024, 64512, 63488, 61440, 57344, 49152, 32768, 65534, 65532,
+         (18): 65528, 65520, 65504, 65472, 65408, 65280, 65024, 64512, 63488,
+         (27): 61440, 57344, 49152, 32768, 0, 65532, 65528, 65520, 65504,
+         (36): 65472, 65408, 65280, 65024, 64512, 63488, 61440, 57344, 49152,
+         (45): 32768, 0, 0, 65528, 65520, 65504, 65472, 65408, 65280, 65024,
+         (55): 64512, 63488, 61440, 57344, 49152, 32768, 0, 0, 0, 65520,
+         (65): 65504, 65472, 65408, 65280, 65024, 64512, 63488, 61440, 57344,
+         (74): 49152, 32768, 0, 0, 0, 0, 65504, 65472, 65408, 65280, 65024,
+         (85): 64512, 63488, 61440, 57344, 49152, 32768, 0, 0, 0, 0, 0,
+         (96): 65472, 65408, 65280, 65024, 64512, 63488, 61440, 57344, 49152,
+         (105): 32768, 0, 0, 0, 0, 0, 0, 65408, 65280, 65024, 64512, 63488,
+         (117): 61440, 57344, 49152, 32768, 0, 0, 0, 0, 0, 0, 0
+         }
+      }
+   }
+   DATASET "DU32BITS" {
+      DATATYPE  H5T_STD_U32LE
+      DATASPACE  SIMPLE { ( 8, 32 ) / ( 8, 32 ) }
+      DATA {
+      (0,0): 4294967295, 4294967294, 4294967292, 4294967288, 4294967280,
+      (0,5): 4294967264, 4294967232, 4294967168, 4294967040, 4294966784,
+      (0,10): 4294966272, 4294965248, 4294963200, 4294959104, 4294950912,
+      (0,15): 4294934528, 4294901760, 4294836224, 4294705152, 4294443008,
+      (0,20): 4293918720, 4292870144, 4290772992, 4286578688, 4278190080,
+      (0,25): 4261412864, 4227858432, 4160749568, 4026531840, 3758096384,
+      (0,30): 3221225472, 2147483648,
+      (1,0): 4294967294, 4294967292, 4294967288, 4294967280, 4294967264,
+      (1,5): 4294967232, 4294967168, 4294967040, 4294966784, 4294966272,
+      (1,10): 4294965248, 4294963200, 4294959104, 4294950912, 4294934528,
+      (1,15): 4294901760, 4294836224, 4294705152, 4294443008, 4293918720,
+      (1,20): 4292870144, 4290772992, 4286578688, 4278190080, 4261412864,
+      (1,25): 4227858432, 4160749568, 4026531840, 3758096384, 3221225472,
+      (1,30): 2147483648, 0,
+      (2,0): 4294967292, 4294967288, 4294967280, 4294967264, 4294967232,
+      (2,5): 4294967168, 4294967040, 4294966784, 4294966272, 4294965248,
+      (2,10): 4294963200, 4294959104, 4294950912, 4294934528, 4294901760,
+      (2,15): 4294836224, 4294705152, 4294443008, 4293918720, 4292870144,
+      (2,20): 4290772992, 4286578688, 4278190080, 4261412864, 4227858432,
+      (2,25): 4160749568, 4026531840, 3758096384, 3221225472, 2147483648, 0,
+      (2,31): 0,
+      (3,0): 4294967288, 4294967280, 4294967264, 4294967232, 4294967168,
+      (3,5): 4294967040, 4294966784, 4294966272, 4294965248, 4294963200,
+      (3,10): 4294959104, 4294950912, 4294934528, 4294901760, 4294836224,
+      (3,15): 4294705152, 4294443008, 4293918720, 4292870144, 4290772992,
+      (3,20): 4286578688, 4278190080, 4261412864, 4227858432, 4160749568,
+      (3,25): 4026531840, 3758096384, 3221225472, 2147483648, 0, 0, 0,
+      (4,0): 4294967280, 4294967264, 4294967232, 4294967168, 4294967040,
+      (4,5): 4294966784, 4294966272, 4294965248, 4294963200, 4294959104,
+      (4,10): 4294950912, 4294934528, 4294901760, 4294836224, 4294705152,
+      (4,15): 4294443008, 4293918720, 4292870144, 4290772992, 4286578688,
+      (4,20): 4278190080, 4261412864, 4227858432, 4160749568, 4026531840,
+      (4,25): 3758096384, 3221225472, 2147483648, 0, 0, 0, 0,
+      (5,0): 4294967264, 4294967232, 4294967168, 4294967040, 4294966784,
+      (5,5): 4294966272, 4294965248, 4294963200, 4294959104, 4294950912,
+      (5,10): 4294934528, 4294901760, 4294836224, 4294705152, 4294443008,
+      (5,15): 4293918720, 4292870144, 4290772992, 4286578688, 4278190080,
+      (5,20): 4261412864, 4227858432, 4160749568, 4026531840, 3758096384,
+      (5,25): 3221225472, 2147483648, 0, 0, 0, 0, 0,
+      (6,0): 4294967232, 4294967168, 4294967040, 4294966784, 4294966272,
+      (6,5): 4294965248, 4294963200, 4294959104, 4294950912, 4294934528,
+      (6,10): 4294901760, 4294836224, 4294705152, 4294443008, 4293918720,
+      (6,15): 4292870144, 4290772992, 4286578688, 4278190080, 4261412864,
+      (6,20): 4227858432, 4160749568, 4026531840, 3758096384, 3221225472,
+      (6,25): 2147483648, 0, 0, 0, 0, 0, 0,
+      (7,0): 4294967168, 4294967040, 4294966784, 4294966272, 4294965248,
+      (7,5): 4294963200, 4294959104, 4294950912, 4294934528, 4294901760,
+      (7,10): 4294836224, 4294705152, 4294443008, 4293918720, 4292870144,
+      (7,15): 4290772992, 4286578688, 4278190080, 4261412864, 4227858432,
+      (7,20): 4160749568, 4026531840, 3758096384, 3221225472, 2147483648, 0,
+      (7,26): 0, 0, 0, 0, 0, 0
+      }
+      ATTRIBUTE "DU32BITS" {
+         DATATYPE  H5T_STD_U32LE
+         DATASPACE  SIMPLE { ( 256 ) / ( 256 ) }
+         DATA {
+         (0): 4294967295, 4294967294, 4294967292, 4294967288, 4294967280,
+         (5): 4294967264, 4294967232, 4294967168, 4294967040, 4294966784,
+         (10): 4294966272, 4294965248, 4294963200, 4294959104, 4294950912,
+         (15): 4294934528, 4294901760, 4294836224, 4294705152, 4294443008,
+         (20): 4293918720, 4292870144, 4290772992, 4286578688, 4278190080,
+         (25): 4261412864, 4227858432, 4160749568, 4026531840, 3758096384,
+         (30): 3221225472, 2147483648, 4294967294, 4294967292, 4294967288,
+         (35): 4294967280, 4294967264, 4294967232, 4294967168, 4294967040,
+         (40): 4294966784, 4294966272, 4294965248, 4294963200, 4294959104,
+         (45): 4294950912, 4294934528, 4294901760, 4294836224, 4294705152,
+         (50): 4294443008, 4293918720, 4292870144, 4290772992, 4286578688,
+         (55): 4278190080, 4261412864, 4227858432, 4160749568, 4026531840,
+         (60): 3758096384, 3221225472, 2147483648, 0, 4294967292, 4294967288,
+         (66): 4294967280, 4294967264, 4294967232, 4294967168, 4294967040,
+         (71): 4294966784, 4294966272, 4294965248, 4294963200, 4294959104,
+         (76): 4294950912, 4294934528, 4294901760, 4294836224, 4294705152,
+         (81): 4294443008, 4293918720, 4292870144, 4290772992, 4286578688,
+         (86): 4278190080, 4261412864, 4227858432, 4160749568, 4026531840,
+         (91): 3758096384, 3221225472, 2147483648, 0, 0, 4294967288,
+         (97): 4294967280, 4294967264, 4294967232, 4294967168, 4294967040,
+         (102): 4294966784, 4294966272, 4294965248, 4294963200, 4294959104,
+         (107): 4294950912, 4294934528, 4294901760, 4294836224, 4294705152,
+         (112): 4294443008, 4293918720, 4292870144, 4290772992, 4286578688,
+         (117): 4278190080, 4261412864, 4227858432, 4160749568, 4026531840,
+         (122): 3758096384, 3221225472, 2147483648, 0, 0, 0, 4294967280,
+         (129): 4294967264, 4294967232, 4294967168, 4294967040, 4294966784,
+         (134): 4294966272, 4294965248, 4294963200, 4294959104, 4294950912,
+         (139): 4294934528, 4294901760, 4294836224, 4294705152, 4294443008,
+         (144): 4293918720, 4292870144, 4290772992, 4286578688, 4278190080,
+         (149): 4261412864, 4227858432, 4160749568, 4026531840, 3758096384,
+         (154): 3221225472, 2147483648, 0, 0, 0, 0, 4294967264, 4294967232,
+         (162): 4294967168, 4294967040, 4294966784, 4294966272, 4294965248,
+         (167): 4294963200, 4294959104, 4294950912, 4294934528, 4294901760,
+         (172): 4294836224, 4294705152, 4294443008, 4293918720, 4292870144,
+         (177): 4290772992, 4286578688, 4278190080, 4261412864, 4227858432,
+         (182): 4160749568, 4026531840, 3758096384, 3221225472, 2147483648,
+         (187): 0, 0, 0, 0, 0, 4294967232, 4294967168, 4294967040,
+         (195): 4294966784, 4294966272, 4294965248, 4294963200, 4294959104,
+         (200): 4294950912, 4294934528, 4294901760, 4294836224, 4294705152,
+         (205): 4294443008, 4293918720, 4292870144, 4290772992, 4286578688,
+         (210): 4278190080, 4261412864, 4227858432, 4160749568, 4026531840,
+         (215): 3758096384, 3221225472, 2147483648, 0, 0, 0, 0, 0, 0,
+         (224): 4294967168, 4294967040, 4294966784, 4294966272, 4294965248,
+         (229): 4294963200, 4294959104, 4294950912, 4294934528, 4294901760,
+         (234): 4294836224, 4294705152, 4294443008, 4293918720, 4292870144,
+         (239): 4290772992, 4286578688, 4278190080, 4261412864, 4227858432,
+         (244): 4160749568, 4026531840, 3758096384, 3221225472, 2147483648,
+         (249): 0, 0, 0, 0, 0, 0, 0
+         }
+      }
+   }
+   DATASET "DU64BITS" {
+      DATATYPE  H5T_STD_U64LE
+      DATASPACE  SIMPLE { ( 8, 64 ) / ( 8, 64 ) }
+      DATA {
+      (0,0): 18446744073709551615, 18446744073709551614,
+      (0,2): 18446744073709551612, 18446744073709551608,
+      (0,4): 18446744073709551600, 18446744073709551584,
+      (0,6): 18446744073709551552, 18446744073709551488,
+      (0,8): 18446744073709551360, 18446744073709551104,
+      (0,10): 18446744073709550592, 18446744073709549568,
+      (0,12): 18446744073709547520, 18446744073709543424,
+      (0,14): 18446744073709535232, 18446744073709518848,
+      (0,16): 18446744073709486080, 18446744073709420544,
+      (0,18): 18446744073709289472, 18446744073709027328,
+      (0,20): 18446744073708503040, 18446744073707454464,
+      (0,22): 18446744073705357312, 18446744073701163008,
+      (0,24): 18446744073692774400, 18446744073675997184,
+      (0,26): 18446744073642442752, 18446744073575333888,
+      (0,28): 18446744073441116160, 18446744073172680704,
+      (0,30): 18446744072635809792, 18446744071562067968,
+      (0,32): 18446744069414584320, 18446744065119617024,
+      (0,34): 18446744056529682432, 18446744039349813248,
+      (0,36): 18446744004990074880, 18446743936270598144,
+      (0,38): 18446743798831644672, 18446743523953737728,
+      (0,40): 18446742974197923840, 18446741874686296064,
+      (0,42): 18446739675663040512, 18446735277616529408,
+      (0,44): 18446726481523507200, 18446708889337462784,
+      (0,46): 18446673704965373952, 18446603336221196288,
+      (0,48): 18446462598732840960, 18446181123756130304,
+      (0,50): 18445618173802708992, 18444492273895866368,
+      (0,52): 18442240474082181120, 18437736874454810624,
+      (0,54): 18428729675200069632, 18410715276690587648,
+      (0,56): 18374686479671623680, 18302628885633695744,
+      (0,58): 18158513697557839872, 17870283321406128128,
+      (0,60): 17293822569102704640, 16140901064495857664,
+      (0,62): 13835058055282163712, 9223372036854775808,
+      (1,0): 18446744073709551614, 18446744073709551612,
+      (1,2): 18446744073709551608, 18446744073709551600,
+      (1,4): 18446744073709551584, 18446744073709551552,
+      (1,6): 18446744073709551488, 18446744073709551360,
+      (1,8): 18446744073709551104, 18446744073709550592,
+      (1,10): 18446744073709549568, 18446744073709547520,
+      (1,12): 18446744073709543424, 18446744073709535232,
+      (1,14): 18446744073709518848, 18446744073709486080,
+      (1,16): 18446744073709420544, 18446744073709289472,
+      (1,18): 18446744073709027328, 18446744073708503040,
+      (1,20): 18446744073707454464, 18446744073705357312,
+      (1,22): 18446744073701163008, 18446744073692774400,
+      (1,24): 18446744073675997184, 18446744073642442752,
+      (1,26): 18446744073575333888, 18446744073441116160,
+      (1,28): 18446744073172680704, 18446744072635809792,
+      (1,30): 18446744071562067968, 18446744069414584320,
+      (1,32): 18446744065119617024, 18446744056529682432,
+      (1,34): 18446744039349813248, 18446744004990074880,
+      (1,36): 18446743936270598144, 18446743798831644672,
+      (1,38): 18446743523953737728, 18446742974197923840,
+      (1,40): 18446741874686296064, 18446739675663040512,
+      (1,42): 18446735277616529408, 18446726481523507200,
+      (1,44): 18446708889337462784, 18446673704965373952,
+      (1,46): 18446603336221196288, 18446462598732840960,
+      (1,48): 18446181123756130304, 18445618173802708992,
+      (1,50): 18444492273895866368, 18442240474082181120,
+      (1,52): 18437736874454810624, 18428729675200069632,
+      (1,54): 18410715276690587648, 18374686479671623680,
+      (1,56): 18302628885633695744, 18158513697557839872,
+      (1,58): 17870283321406128128, 17293822569102704640,
+      (1,60): 16140901064495857664, 13835058055282163712,
+      (1,62): 9223372036854775808, 0,
+      (2,0): 18446744073709551612, 18446744073709551608,
+      (2,2): 18446744073709551600, 18446744073709551584,
+      (2,4): 18446744073709551552, 18446744073709551488,
+      (2,6): 18446744073709551360, 18446744073709551104,
+      (2,8): 18446744073709550592, 18446744073709549568,
+      (2,10): 18446744073709547520, 18446744073709543424,
+      (2,12): 18446744073709535232, 18446744073709518848,
+      (2,14): 18446744073709486080, 18446744073709420544,
+      (2,16): 18446744073709289472, 18446744073709027328,
+      (2,18): 18446744073708503040, 18446744073707454464,
+      (2,20): 18446744073705357312, 18446744073701163008,
+      (2,22): 18446744073692774400, 18446744073675997184,
+      (2,24): 18446744073642442752, 18446744073575333888,
+      (2,26): 18446744073441116160, 18446744073172680704,
+      (2,28): 18446744072635809792, 18446744071562067968,
+      (2,30): 18446744069414584320, 18446744065119617024,
+      (2,32): 18446744056529682432, 18446744039349813248,
+      (2,34): 18446744004990074880, 18446743936270598144,
+      (2,36): 18446743798831644672, 18446743523953737728,
+      (2,38): 18446742974197923840, 18446741874686296064,
+      (2,40): 18446739675663040512, 18446735277616529408,
+      (2,42): 18446726481523507200, 18446708889337462784,
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+      (2,46): 18446462598732840960, 18446181123756130304,
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+      (2,50): 18442240474082181120, 18437736874454810624,
+      (2,52): 18428729675200069632, 18410715276690587648,
+      (2,54): 18374686479671623680, 18302628885633695744,
+      (2,56): 18158513697557839872, 17870283321406128128,
+      (2,58): 17293822569102704640, 16140901064495857664,
+      (2,60): 13835058055282163712, 9223372036854775808, 0, 0,
+      (3,0): 18446744073709551608, 18446744073709551600,
+      (3,2): 18446744073709551584, 18446744073709551552,
+      (3,4): 18446744073709551488, 18446744073709551360,
+      (3,6): 18446744073709551104, 18446744073709550592,
+      (3,8): 18446744073709549568, 18446744073709547520,
+      (3,10): 18446744073709543424, 18446744073709535232,
+      (3,12): 18446744073709518848, 18446744073709486080,
+      (3,14): 18446744073709420544, 18446744073709289472,
+      (3,16): 18446744073709027328, 18446744073708503040,
+      (3,18): 18446744073707454464, 18446744073705357312,
+      (3,20): 18446744073701163008, 18446744073692774400,
+      (3,22): 18446744073675997184, 18446744073642442752,
+      (3,24): 18446744073575333888, 18446744073441116160,
+      (3,26): 18446744073172680704, 18446744072635809792,
+      (3,28): 18446744071562067968, 18446744069414584320,
+      (3,30): 18446744065119617024, 18446744056529682432,
+      (3,32): 18446744039349813248, 18446744004990074880,
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+      (3,36): 18446743523953737728, 18446742974197923840,
+      (3,38): 18446741874686296064, 18446739675663040512,
+      (3,40): 18446735277616529408, 18446726481523507200,
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+      (3,44): 18446603336221196288, 18446462598732840960,
+      (3,46): 18446181123756130304, 18445618173802708992,
+      (3,48): 18444492273895866368, 18442240474082181120,
+      (3,50): 18437736874454810624, 18428729675200069632,
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+      (3,58): 16140901064495857664, 13835058055282163712,
+      (3,60): 9223372036854775808, 0, 0, 0,
+      (4,0): 18446744073709551600, 18446744073709551584,
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+      (4,12): 18446744073709486080, 18446744073709420544,
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+      (4,20): 18446744073692774400, 18446744073675997184,
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+      (4,26): 18446744072635809792, 18446744071562067968,
+      (4,28): 18446744069414584320, 18446744065119617024,
+      (4,30): 18446744056529682432, 18446744039349813248,
+      (4,32): 18446744004990074880, 18446743936270598144,
+      (4,34): 18446743798831644672, 18446743523953737728,
+      (4,36): 18446742974197923840, 18446741874686296064,
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+      (4,40): 18446726481523507200, 18446708889337462784,
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+      (4,48): 18442240474082181120, 18437736874454810624,
+      (4,50): 18428729675200069632, 18410715276690587648,
+      (4,52): 18374686479671623680, 18302628885633695744,
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+      (4,56): 17293822569102704640, 16140901064495857664,
+      (4,58): 13835058055282163712, 9223372036854775808, 0, 0, 0, 0,
+      (5,0): 18446744073709551584, 18446744073709551552,
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+      (5,4): 18446744073709551104, 18446744073709550592,
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+      (5,12): 18446744073709420544, 18446744073709289472,
+      (5,14): 18446744073709027328, 18446744073708503040,
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+      (5,32): 18446743936270598144, 18446743798831644672,
+      (5,34): 18446743523953737728, 18446742974197923840,
+      (5,36): 18446741874686296064, 18446739675663040512,
+      (5,38): 18446735277616529408, 18446726481523507200,
+      (5,40): 18446708889337462784, 18446673704965373952,
+      (5,42): 18446603336221196288, 18446462598732840960,
+      (5,44): 18446181123756130304, 18445618173802708992,
+      (5,46): 18444492273895866368, 18442240474082181120,
+      (5,48): 18437736874454810624, 18428729675200069632,
+      (5,50): 18410715276690587648, 18374686479671623680,
+      (5,52): 18302628885633695744, 18158513697557839872,
+      (5,54): 17870283321406128128, 17293822569102704640,
+      (5,56): 16140901064495857664, 13835058055282163712,
+      (5,58): 9223372036854775808, 0, 0, 0, 0, 0,
+      (6,0): 18446744073709551552, 18446744073709551488,
+      (6,2): 18446744073709551360, 18446744073709551104,
+      (6,4): 18446744073709550592, 18446744073709549568,
+      (6,6): 18446744073709547520, 18446744073709543424,
+      (6,8): 18446744073709535232, 18446744073709518848,
+      (6,10): 18446744073709486080, 18446744073709420544,
+      (6,12): 18446744073709289472, 18446744073709027328,
+      (6,14): 18446744073708503040, 18446744073707454464,
+      (6,16): 18446744073705357312, 18446744073701163008,
+      (6,18): 18446744073692774400, 18446744073675997184,
+      (6,20): 18446744073642442752, 18446744073575333888,
+      (6,22): 18446744073441116160, 18446744073172680704,
+      (6,24): 18446744072635809792, 18446744071562067968,
+      (6,26): 18446744069414584320, 18446744065119617024,
+      (6,28): 18446744056529682432, 18446744039349813248,
+      (6,30): 18446744004990074880, 18446743936270598144,
+      (6,32): 18446743798831644672, 18446743523953737728,
+      (6,34): 18446742974197923840, 18446741874686296064,
+      (6,36): 18446739675663040512, 18446735277616529408,
+      (6,38): 18446726481523507200, 18446708889337462784,
+      (6,40): 18446673704965373952, 18446603336221196288,
+      (6,42): 18446462598732840960, 18446181123756130304,
+      (6,44): 18445618173802708992, 18444492273895866368,
+      (6,46): 18442240474082181120, 18437736874454810624,
+      (6,48): 18428729675200069632, 18410715276690587648,
+      (6,50): 18374686479671623680, 18302628885633695744,
+      (6,52): 18158513697557839872, 17870283321406128128,
+      (6,54): 17293822569102704640, 16140901064495857664,
+      (6,56): 13835058055282163712, 9223372036854775808, 0, 0, 0, 0, 0, 0,
+      (7,0): 18446744073709551488, 18446744073709551360,
+      (7,2): 18446744073709551104, 18446744073709550592,
+      (7,4): 18446744073709549568, 18446744073709547520,
+      (7,6): 18446744073709543424, 18446744073709535232,
+      (7,8): 18446744073709518848, 18446744073709486080,
+      (7,10): 18446744073709420544, 18446744073709289472,
+      (7,12): 18446744073709027328, 18446744073708503040,
+      (7,14): 18446744073707454464, 18446744073705357312,
+      (7,16): 18446744073701163008, 18446744073692774400,
+      (7,18): 18446744073675997184, 18446744073642442752,
+      (7,20): 18446744073575333888, 18446744073441116160,
+      (7,22): 18446744073172680704, 18446744072635809792,
+      (7,24): 18446744071562067968, 18446744069414584320,
+      (7,26): 18446744065119617024, 18446744056529682432,
+      (7,28): 18446744039349813248, 18446744004990074880,
+      (7,30): 18446743936270598144, 18446743798831644672,
+      (7,32): 18446743523953737728, 18446742974197923840,
+      (7,34): 18446741874686296064, 18446739675663040512,
+      (7,36): 18446735277616529408, 18446726481523507200,
+      (7,38): 18446708889337462784, 18446673704965373952,
+      (7,40): 18446603336221196288, 18446462598732840960,
+      (7,42): 18446181123756130304, 18445618173802708992,
+      (7,44): 18444492273895866368, 18442240474082181120,
+      (7,46): 18437736874454810624, 18428729675200069632,
+      (7,48): 18410715276690587648, 18374686479671623680,
+      (7,50): 18302628885633695744, 18158513697557839872,
+      (7,52): 17870283321406128128, 17293822569102704640,
+      (7,54): 16140901064495857664, 13835058055282163712,
+      (7,56): 9223372036854775808, 0, 0, 0, 0, 0, 0, 0
+      }
+      ATTRIBUTE "DU64BITS" {
+         DATATYPE  H5T_STD_U64LE
+         DATASPACE  SIMPLE { ( 512 ) / ( 512 ) }
+         DATA {
+         (0): 18446744073709551615, 18446744073709551614,
+         (2): 18446744073709551612, 18446744073709551608,
+         (4): 18446744073709551600, 18446744073709551584,
+         (6): 18446744073709551552, 18446744073709551488,
+         (8): 18446744073709551360, 18446744073709551104,
+         (10): 18446744073709550592, 18446744073709549568,
+         (12): 18446744073709547520, 18446744073709543424,
+         (14): 18446744073709535232, 18446744073709518848,
+         (16): 18446744073709486080, 18446744073709420544,
+         (18): 18446744073709289472, 18446744073709027328,
+         (20): 18446744073708503040, 18446744073707454464,
+         (22): 18446744073705357312, 18446744073701163008,
+         (24): 18446744073692774400, 18446744073675997184,
+         (26): 18446744073642442752, 18446744073575333888,
+         (28): 18446744073441116160, 18446744073172680704,
+         (30): 18446744072635809792, 18446744071562067968,
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+         (511): 0
+         }
+      }
+   }
+   DATASET "DummyDBL" {
+      DATATYPE  H5T_IEEE_F64BE
+      DATASPACE  SIMPLE { ( 8, 8 ) / ( 8, 8 ) }
+      DATA {
+      (0,0): 0, 0.0001, 0.0002, 0.0003, 0.0004, 0.0005, 0.0006, 0.0007,
+      (1,0): 1, 1.0001, 1.0002, 1.0003, 1.0004, 1.0005, 1.0006, 1.0007,
+      (2,0): 2, 2.0001, 2.0002, 2.0003, 2.0004, 2.0005, 2.0006, 2.0007,
+      (3,0): 3, 3.0001, 3.0002, 3.0003, 3.0004, 3.0005, 3.0006, 3.0007,
+      (4,0): 4, 4.0001, 4.0002, 4.0003, 4.0004, 4.0005, 4.0006, 4.0007,
+      (5,0): 5, 5.0001, 5.0002, 5.0003, 5.0004, 5.0005, 5.0006, 5.0007,
+      (6,0): 6, 6.0001, 6.0002, 6.0003, 6.0004, 6.0005, 6.0006, 6.0007,
+      (7,0): 7, 7.0001, 7.0002, 7.0003, 7.0004, 7.0005, 7.0006, 7.0007
+      }
+      ATTRIBUTE "DummyDBL" {
+         DATATYPE  H5T_IEEE_F64BE
+         DATASPACE  SIMPLE { ( 64 ) / ( 64 ) }
+         DATA {
+         (0): 0, 0.0001, 0.0002, 0.0003, 0.0004, 0.0005, 0.0006, 0.0007, 1,
+         (9): 1.0001, 1.0002, 1.0003, 1.0004, 1.0005, 1.0006, 1.0007, 2,
+         (17): 2.0001, 2.0002, 2.0003, 2.0004, 2.0005, 2.0006, 2.0007, 3,
+         (25): 3.0001, 3.0002, 3.0003, 3.0004, 3.0005, 3.0006, 3.0007, 4,
+         (33): 4.0001, 4.0002, 4.0003, 4.0004, 4.0005, 4.0006, 4.0007, 5,
+         (41): 5.0001, 5.0002, 5.0003, 5.0004, 5.0005, 5.0006, 5.0007, 6,
+         (49): 6.0001, 6.0002, 6.0003, 6.0004, 6.0005, 6.0006, 6.0007, 7,
+         (57): 7.0001, 7.0002, 7.0003, 7.0004, 7.0005, 7.0006, 7.0007
+         }
+      }
+   }
+}
+}
diff --git a/tools/testfiles/tintsattrs.h5 b/tools/testfiles/tintsattrs.h5
new file mode 100644
index 0000000..ca8c573
--- /dev/null
+++ b/tools/testfiles/tintsattrs.h5
diff --git a/tools/testfiles/treadfilter.ddl b/tools/testfiles/treadfilter.ddl
new file mode 100644
index 0000000..88ca2e9
--- /dev/null
+++ b/tools/testfiles/treadfilter.ddl
@@ -0,0 +1,54 @@
+HDF5 "tfilters.h5" {
+DATASET "all" {
+   DATATYPE  H5T_STD_I32LE
+   DATASPACE  SIMPLE { ( 20, 10 ) / ( 20, 10 ) }
+   DATA {
+   (0,0): 0, 1, 2, 3, 4, 5, 6, 7, 8, 9,
+   (1,0): 10, 11, 12, 13, 14, 15, 16, 17, 18, 19,
+   (2,0): 20, 21, 22, 23, 24, 25, 26, 27, 28, 29,
+   (3,0): 30, 31, 32, 33, 34, 35, 36, 37, 38, 39,
+   (4,0): 40, 41, 42, 43, 44, 45, 46, 47, 48, 49,
+   (5,0): 50, 51, 52, 53, 54, 55, 56, 57, 58, 59,
+   (6,0): 60, 61, 62, 63, 64, 65, 66, 67, 68, 69,
+   (7,0): 70, 71, 72, 73, 74, 75, 76, 77, 78, 79,
+   (8,0): 80, 81, 82, 83, 84, 85, 86, 87, 88, 89,
+   (9,0): 90, 91, 92, 93, 94, 95, 96, 97, 98, 99,
+   (10,0): 100, 101, 102, 103, 104, 105, 106, 107, 108, 109,
+   (11,0): 110, 111, 112, 113, 114, 115, 116, 117, 118, 119,
+   (12,0): 120, 121, 122, 123, 124, 125, 126, 127, 128, 129,
+   (13,0): 130, 131, 132, 133, 134, 135, 136, 137, 138, 139,
+   (14,0): 140, 141, 142, 143, 144, 145, 146, 147, 148, 149,
+   (15,0): 150, 151, 152, 153, 154, 155, 156, 157, 158, 159,
+   (16,0): 160, 161, 162, 163, 164, 165, 166, 167, 168, 169,
+   (17,0): 170, 171, 172, 173, 174, 175, 176, 177, 178, 179,
+   (18,0): 180, 181, 182, 183, 184, 185, 186, 187, 188, 189,
+   (19,0): 190, 191, 192, 193, 194, 195, 196, 197, 198, 199
+   }
+}
+DATASET "szip" {
+   DATATYPE  H5T_STD_I32LE
+   DATASPACE  SIMPLE { ( 20, 10 ) / ( 20, 10 ) }
+   DATA {
+   (0,0): 0, 1, 2, 3, 4, 5, 6, 7, 8, 9,
+   (1,0): 10, 11, 12, 13, 14, 15, 16, 17, 18, 19,
+   (2,0): 20, 21, 22, 23, 24, 25, 26, 27, 28, 29,
+   (3,0): 30, 31, 32, 33, 34, 35, 36, 37, 38, 39,
+   (4,0): 40, 41, 42, 43, 44, 45, 46, 47, 48, 49,
+   (5,0): 50, 51, 52, 53, 54, 55, 56, 57, 58, 59,
+   (6,0): 60, 61, 62, 63, 64, 65, 66, 67, 68, 69,
+   (7,0): 70, 71, 72, 73, 74, 75, 76, 77, 78, 79,
+   (8,0): 80, 81, 82, 83, 84, 85, 86, 87, 88, 89,
+   (9,0): 90, 91, 92, 93, 94, 95, 96, 97, 98, 99,
+   (10,0): 100, 101, 102, 103, 104, 105, 106, 107, 108, 109,
+   (11,0): 110, 111, 112, 113, 114, 115, 116, 117, 118, 119,
+   (12,0): 120, 121, 122, 123, 124, 125, 126, 127, 128, 129,
+   (13,0): 130, 131, 132, 133, 134, 135, 136, 137, 138, 139,
+   (14,0): 140, 141, 142, 143, 144, 145, 146, 147, 148, 149,
+   (15,0): 150, 151, 152, 153, 154, 155, 156, 157, 158, 159,
+   (16,0): 160, 161, 162, 163, 164, 165, 166, 167, 168, 169,
+   (17,0): 170, 171, 172, 173, 174, 175, 176, 177, 178, 179,
+   (18,0): 180, 181, 182, 183, 184, 185, 186, 187, 188, 189,
+   (19,0): 190, 191, 192, 193, 194, 195, 196, 197, 198, 199
+   }
+}
+}
diff --git a/tools/testfiles/treadintfilter.ddl b/tools/testfiles/treadintfilter.ddl
new file mode 100644
index 0000000..a2269a6b
--- /dev/null
+++ b/tools/testfiles/treadintfilter.ddl
@@ -0,0 +1,132 @@
+HDF5 "tfilters.h5" {
+DATASET "deflate" {
+   DATATYPE  H5T_STD_I32LE
+   DATASPACE  SIMPLE { ( 20, 10 ) / ( 20, 10 ) }
+   DATA {
+   (0,0): 0, 1, 2, 3, 4, 5, 6, 7, 8, 9,
+   (1,0): 10, 11, 12, 13, 14, 15, 16, 17, 18, 19,
+   (2,0): 20, 21, 22, 23, 24, 25, 26, 27, 28, 29,
+   (3,0): 30, 31, 32, 33, 34, 35, 36, 37, 38, 39,
+   (4,0): 40, 41, 42, 43, 44, 45, 46, 47, 48, 49,
+   (5,0): 50, 51, 52, 53, 54, 55, 56, 57, 58, 59,
+   (6,0): 60, 61, 62, 63, 64, 65, 66, 67, 68, 69,
+   (7,0): 70, 71, 72, 73, 74, 75, 76, 77, 78, 79,
+   (8,0): 80, 81, 82, 83, 84, 85, 86, 87, 88, 89,
+   (9,0): 90, 91, 92, 93, 94, 95, 96, 97, 98, 99,
+   (10,0): 100, 101, 102, 103, 104, 105, 106, 107, 108, 109,
+   (11,0): 110, 111, 112, 113, 114, 115, 116, 117, 118, 119,
+   (12,0): 120, 121, 122, 123, 124, 125, 126, 127, 128, 129,
+   (13,0): 130, 131, 132, 133, 134, 135, 136, 137, 138, 139,
+   (14,0): 140, 141, 142, 143, 144, 145, 146, 147, 148, 149,
+   (15,0): 150, 151, 152, 153, 154, 155, 156, 157, 158, 159,
+   (16,0): 160, 161, 162, 163, 164, 165, 166, 167, 168, 169,
+   (17,0): 170, 171, 172, 173, 174, 175, 176, 177, 178, 179,
+   (18,0): 180, 181, 182, 183, 184, 185, 186, 187, 188, 189,
+   (19,0): 190, 191, 192, 193, 194, 195, 196, 197, 198, 199
+   }
+}
+DATASET "shuffle" {
+   DATATYPE  H5T_STD_I32LE
+   DATASPACE  SIMPLE { ( 20, 10 ) / ( 20, 10 ) }
+   DATA {
+   (0,0): 0, 1, 2, 3, 4, 5, 6, 7, 8, 9,
+   (1,0): 10, 11, 12, 13, 14, 15, 16, 17, 18, 19,
+   (2,0): 20, 21, 22, 23, 24, 25, 26, 27, 28, 29,
+   (3,0): 30, 31, 32, 33, 34, 35, 36, 37, 38, 39,
+   (4,0): 40, 41, 42, 43, 44, 45, 46, 47, 48, 49,
+   (5,0): 50, 51, 52, 53, 54, 55, 56, 57, 58, 59,
+   (6,0): 60, 61, 62, 63, 64, 65, 66, 67, 68, 69,
+   (7,0): 70, 71, 72, 73, 74, 75, 76, 77, 78, 79,
+   (8,0): 80, 81, 82, 83, 84, 85, 86, 87, 88, 89,
+   (9,0): 90, 91, 92, 93, 94, 95, 96, 97, 98, 99,
+   (10,0): 100, 101, 102, 103, 104, 105, 106, 107, 108, 109,
+   (11,0): 110, 111, 112, 113, 114, 115, 116, 117, 118, 119,
+   (12,0): 120, 121, 122, 123, 124, 125, 126, 127, 128, 129,
+   (13,0): 130, 131, 132, 133, 134, 135, 136, 137, 138, 139,
+   (14,0): 140, 141, 142, 143, 144, 145, 146, 147, 148, 149,
+   (15,0): 150, 151, 152, 153, 154, 155, 156, 157, 158, 159,
+   (16,0): 160, 161, 162, 163, 164, 165, 166, 167, 168, 169,
+   (17,0): 170, 171, 172, 173, 174, 175, 176, 177, 178, 179,
+   (18,0): 180, 181, 182, 183, 184, 185, 186, 187, 188, 189,
+   (19,0): 190, 191, 192, 193, 194, 195, 196, 197, 198, 199
+   }
+}
+DATASET "fletcher32" {
+   DATATYPE  H5T_STD_I32LE
+   DATASPACE  SIMPLE { ( 20, 10 ) / ( 20, 10 ) }
+   DATA {
+   (0,0): 0, 1, 2, 3, 4, 5, 6, 7, 8, 9,
+   (1,0): 10, 11, 12, 13, 14, 15, 16, 17, 18, 19,
+   (2,0): 20, 21, 22, 23, 24, 25, 26, 27, 28, 29,
+   (3,0): 30, 31, 32, 33, 34, 35, 36, 37, 38, 39,
+   (4,0): 40, 41, 42, 43, 44, 45, 46, 47, 48, 49,
+   (5,0): 50, 51, 52, 53, 54, 55, 56, 57, 58, 59,
+   (6,0): 60, 61, 62, 63, 64, 65, 66, 67, 68, 69,
+   (7,0): 70, 71, 72, 73, 74, 75, 76, 77, 78, 79,
+   (8,0): 80, 81, 82, 83, 84, 85, 86, 87, 88, 89,
+   (9,0): 90, 91, 92, 93, 94, 95, 96, 97, 98, 99,
+   (10,0): 100, 101, 102, 103, 104, 105, 106, 107, 108, 109,
+   (11,0): 110, 111, 112, 113, 114, 115, 116, 117, 118, 119,
+   (12,0): 120, 121, 122, 123, 124, 125, 126, 127, 128, 129,
+   (13,0): 130, 131, 132, 133, 134, 135, 136, 137, 138, 139,
+   (14,0): 140, 141, 142, 143, 144, 145, 146, 147, 148, 149,
+   (15,0): 150, 151, 152, 153, 154, 155, 156, 157, 158, 159,
+   (16,0): 160, 161, 162, 163, 164, 165, 166, 167, 168, 169,
+   (17,0): 170, 171, 172, 173, 174, 175, 176, 177, 178, 179,
+   (18,0): 180, 181, 182, 183, 184, 185, 186, 187, 188, 189,
+   (19,0): 190, 191, 192, 193, 194, 195, 196, 197, 198, 199
+   }
+}
+DATASET "nbit" {
+   DATATYPE  32-bit little-endian integer
+   DATASPACE  SIMPLE { ( 20, 10 ) / ( 20, 10 ) }
+   DATA {
+   (0,0): 0, 1, 2, 3, -4, -3, -2, -1, 0, 1,
+   (1,0): 2, 3, -4, -3, -2, -1, 0, 1, 2, 3,
+   (2,0): -4, -3, -2, -1, 0, 1, 2, 3, -4, -3,
+   (3,0): -2, -1, 0, 1, 2, 3, -4, -3, -2, -1,
+   (4,0): 0, 1, 2, 3, -4, -3, -2, -1, 0, 1,
+   (5,0): 2, 3, -4, -3, -2, -1, 0, 1, 2, 3,
+   (6,0): -4, -3, -2, -1, 0, 1, 2, 3, -4, -3,
+   (7,0): -2, -1, 0, 1, 2, 3, -4, -3, -2, -1,
+   (8,0): 0, 1, 2, 3, -4, -3, -2, -1, 0, 1,
+   (9,0): 2, 3, -4, -3, -2, -1, 0, 1, 2, 3,
+   (10,0): -4, -3, -2, -1, 0, 1, 2, 3, -4, -3,
+   (11,0): -2, -1, 0, 1, 2, 3, -4, -3, -2, -1,
+   (12,0): 0, 1, 2, 3, -4, -3, -2, -1, 0, 1,
+   (13,0): 2, 3, -4, -3, -2, -1, 0, 1, 2, 3,
+   (14,0): -4, -3, -2, -1, 0, 1, 2, 3, -4, -3,
+   (15,0): -2, -1, 0, 1, 2, 3, -4, -3, -2, -1,
+   (16,0): 0, 1, 2, 3, -4, -3, -2, -1, 0, 1,
+   (17,0): 2, 3, -4, -3, -2, -1, 0, 1, 2, 3,
+   (18,0): -4, -3, -2, -1, 0, 1, 2, 3, -4, -3,
+   (19,0): -2, -1, 0, 1, 2, 3, -4, -3, -2, -1
+   }
+}
+DATASET "scaleoffset" {
+   DATATYPE  H5T_STD_I32LE
+   DATASPACE  SIMPLE { ( 20, 10 ) / ( 20, 10 ) }
+   DATA {
+   (0,0): 0, 1, 2, 3, 4, 5, 6, 7, 8, 9,
+   (1,0): 10, 11, 12, 13, 14, 15, 16, 17, 18, 19,
+   (2,0): 4, 5, 6, 7, 8, 9, 10, 11, 12, 13,
+   (3,0): 14, 15, 0, 1, 2, 19, 0, 5, 6, 7,
+   (4,0): 8, 9, 10, 11, 12, 13, 14, 15, 16, 17,
+   (5,0): 2, 3, 4, 5, 6, 7, 8, 9, 10, 11,
+   (6,0): 12, 13, 14, 15, 0, 17, 18, 19, 0, 5,
+   (7,0): 6, 7, 8, 9, 10, 11, 12, 13, 14, 15,
+   (8,0): 0, 1, 2, 3, 4, 5, 6, 7, 8, 9,
+   (9,0): 10, 11, 12, 13, 14, 15, 16, 17, 18, 19,
+   (10,0): 100, 101, 102, 103, 104, 105, 106, 107, 108, 109,
+   (11,0): 110, 111, 112, 113, 114, 115, 116, 117, 118, 119,
+   (12,0): 104, 105, 106, 107, 108, 109, 110, 111, 112, 113,
+   (13,0): 114, 0, 100, 101, 102, 119, 0, 105, 106, 107,
+   (14,0): 108, 109, 110, 111, 112, 113, 114, 115, 116, 117,
+   (15,0): 102, 103, 104, 105, 106, 107, 108, 109, 110, 111,
+   (16,0): 112, 113, 114, 0, 100, 117, 118, 119, 0, 105,
+   (17,0): 106, 107, 108, 109, 110, 111, 112, 113, 114, 115,
+   (18,0): 100, 101, 102, 103, 104, 105, 106, 107, 108, 109,
+   (19,0): 110, 111, 112, 113, 114, 115, 116, 117, 118, 119
+   }
+}
+}
diff --git a/tools/testfiles/tscalarintattrsize.ddl b/tools/testfiles/tscalarintattrsize.ddl
new file mode 100644
index 0000000..a9de66b
--- /dev/null
+++ b/tools/testfiles/tscalarintattrsize.ddl
@@ -0,0 +1,256 @@
+HDF5 "tscalarintattrsize.h5" {
+GROUP "/" {
+   DATASET "DS08BITS" {
+      DATATYPE  H5T_ARRAY { [8][8] H5T_STD_I8LE }
+      DATASPACE  SCALAR
+      DATA {
+      (0): [ -1, -2, -4, -8, -16, -32, -64, -128,
+            -2, -4, -8, -16, -32, -64, -128, 0,
+            -4, -8, -16, -32, -64, -128, 0, 0,
+            -8, -16, -32, -64, -128, 0, 0, 0,
+            -16, -32, -64, -128, 0, 0, 0, 0,
+            -32, -64, -128, 0, 0, 0, 0, 0,
+            -64, -128, 0, 0, 0, 0, 0, 0,
+            -128, 0, 0, 0, 0, 0, 0, 0 ]
+      }
+      ATTRIBUTE "DS08BITS" {
+         DATATYPE  H5T_ARRAY { [8][8] H5T_STD_I8LE }
+         DATASPACE  SCALAR
+         DATA {
+         (0): [ -1, -2, -4, -8, -16, -32, -64, -128,
+               -2, -4, -8, -16, -32, -64, -128, 0,
+               -4, -8, -16, -32, -64, -128, 0, 0,
+               -8, -16, -32, -64, -128, 0, 0, 0,
+               -16, -32, -64, -128, 0, 0, 0, 0,
+               -32, -64, -128, 0, 0, 0, 0, 0,
+               -64, -128, 0, 0, 0, 0, 0, 0,
+               -128, 0, 0, 0, 0, 0, 0, 0 ]
+         }
+      }
+   }
+   DATASET "DS16BITS" {
+      DATATYPE  H5T_ARRAY { [8][16] H5T_STD_I16LE }
+      DATASPACE  SCALAR
+      DATA {
+      (0): [ -1, -2, -4, -8, -16, -32, -64, -128, -256, -512, -1024, -2048, -4096, -8192, -16384, -32768,
+            -2, -4, -8, -16, -32, -64, -128, -256, -512, -1024, -2048, -4096, -8192, -16384, -32768, 0,
+            -4, -8, -16, -32, -64, -128, -256, -512, -1024, -2048, -4096, -8192, -16384, -32768, 0, 0,
+            -8, -16, -32, -64, -128, -256, -512, -1024, -2048, -4096, -8192, -16384, -32768, 0, 0, 0,
+            -16, -32, -64, -128, -256, -512, -1024, -2048, -4096, -8192, -16384, -32768, 0, 0, 0, 0,
+            -32, -64, -128, -256, -512, -1024, -2048, -4096, -8192, -16384, -32768, 0, 0, 0, 0, 0,
+            -64, -128, -256, -512, -1024, -2048, -4096, -8192, -16384, -32768, 0, 0, 0, 0, 0, 0,
+            -128, -256, -512, -1024, -2048, -4096, -8192, -16384, -32768, 0, 0, 0, 0, 0, 0, 0 ]
+      }
+      ATTRIBUTE "DS16BITS" {
+         DATATYPE  H5T_ARRAY { [8][16] H5T_STD_I16LE }
+         DATASPACE  SCALAR
+         DATA {
+         (0): [ -1, -2, -4, -8, -16, -32, -64, -128, -256, -512, -1024, -2048, -4096, -8192, -16384, -32768,
+               -2, -4, -8, -16, -32, -64, -128, -256, -512, -1024, -2048, -4096, -8192, -16384, -32768, 0,
+               -4, -8, -16, -32, -64, -128, -256, -512, -1024, -2048, -4096, -8192, -16384, -32768, 0, 0,
+               -8, -16, -32, -64, -128, -256, -512, -1024, -2048, -4096, -8192, -16384, -32768, 0, 0, 0,
+               -16, -32, -64, -128, -256, -512, -1024, -2048, -4096, -8192, -16384, -32768, 0, 0, 0, 0,
+               -32, -64, -128, -256, -512, -1024, -2048, -4096, -8192, -16384, -32768, 0, 0, 0, 0, 0,
+               -64, -128, -256, -512, -1024, -2048, -4096, -8192, -16384, -32768, 0, 0, 0, 0, 0, 0,
+               -128, -256, -512, -1024, -2048, -4096, -8192, -16384, -32768, 0, 0, 0, 0, 0, 0, 0 ]
+         }
+      }
+   }
+   DATASET "DS32BITS" {
+      DATATYPE  H5T_ARRAY { [8][32] H5T_STD_I32LE }
+      DATASPACE  SCALAR
+      DATA {
+      (0): [ -1, -2, -4, -8, -16, -32, -64, -128, -256, -512, -1024, -2048, -4096, -8192, -16384, -32768, -65536, -131072, -262144, -524288, -1048576, -2097152, -4194304, -8388608, -16777216, -33554432, -67108864, -134217728, -268435456, -536870912, -1073741824, -2147483648,
+            -2, -4, -8, -16, -32, -64, -128, -256, -512, -1024, -2048, -4096, -8192, -16384, -32768, -65536, -131072, -262144, -524288, -1048576, -2097152, -4194304, -8388608, -16777216, -33554432, -67108864, -134217728, -268435456, -536870912, -1073741824, -2147483648, 0,
+            -4, -8, -16, -32, -64, -128, -256, -512, -1024, -2048, -4096, -8192, -16384, -32768, -65536, -131072, -262144, -524288, -1048576, -2097152, -4194304, -8388608, -16777216, -33554432, -67108864, -134217728, -268435456, -536870912, -1073741824, -2147483648, 0, 0,
+            -8, -16, -32, -64, -128, -256, -512, -1024, -2048, -4096, -8192, -16384, -32768, -65536, -131072, -262144, -524288, -1048576, -2097152, -4194304, -8388608, -16777216, -33554432, -67108864, -134217728, -268435456, -536870912, -1073741824, -2147483648, 0, 0, 0,
+            -16, -32, -64, -128, -256, -512, -1024, -2048, -4096, -8192, -16384, -32768, -65536, -131072, -262144, -524288, -1048576, -2097152, -4194304, -8388608, -16777216, -33554432, -67108864, -134217728, -268435456, -536870912, -1073741824, -2147483648, 0, 0, 0, 0,
+            -32, -64, -128, -256, -512, -1024, -2048, -4096, -8192, -16384, -32768, -65536, -131072, -262144, -524288, -1048576, -2097152, -4194304, -8388608, -16777216, -33554432, -67108864, -134217728, -268435456, -536870912, -1073741824, -2147483648, 0, 0, 0, 0, 0,
+            -64, -128, -256, -512, -1024, -2048, -4096, -8192, -16384, -32768, -65536, -131072, -262144, -524288, -1048576, -2097152, -4194304, -8388608, -16777216, -33554432, -67108864, -134217728, -268435456, -536870912, -1073741824, -2147483648, 0, 0, 0, 0, 0, 0,
+            -128, -256, -512, -1024, -2048, -4096, -8192, -16384, -32768, -65536, -131072, -262144, -524288, -1048576, -2097152, -4194304, -8388608, -16777216, -33554432, -67108864, -134217728, -268435456, -536870912, -1073741824, -2147483648, 0, 0, 0, 0, 0, 0, 0 ]
+      }
+      ATTRIBUTE "DS32BITS" {
+         DATATYPE  H5T_ARRAY { [8][32] H5T_STD_I32LE }
+         DATASPACE  SCALAR
+         DATA {
+         (0): [ -1, -2, -4, -8, -16, -32, -64, -128, -256, -512, -1024, -2048, -4096, -8192, -16384, -32768, -65536, -131072, -262144, -524288, -1048576, -2097152, -4194304, -8388608, -16777216, -33554432, -67108864, -134217728, -268435456, -536870912, -1073741824, -2147483648,
+               -2, -4, -8, -16, -32, -64, -128, -256, -512, -1024, -2048, -4096, -8192, -16384, -32768, -65536, -131072, -262144, -524288, -1048576, -2097152, -4194304, -8388608, -16777216, -33554432, -67108864, -134217728, -268435456, -536870912, -1073741824, -2147483648, 0,
+               -4, -8, -16, -32, -64, -128, -256, -512, -1024, -2048, -4096, -8192, -16384, -32768, -65536, -131072, -262144, -524288, -1048576, -2097152, -4194304, -8388608, -16777216, -33554432, -67108864, -134217728, -268435456, -536870912, -1073741824, -2147483648, 0, 0,
+               -8, -16, -32, -64, -128, -256, -512, -1024, -2048, -4096, -8192, -16384, -32768, -65536, -131072, -262144, -524288, -1048576, -2097152, -4194304, -8388608, -16777216, -33554432, -67108864, -134217728, -268435456, -536870912, -1073741824, -2147483648, 0, 0, 0,
+               -16, -32, -64, -128, -256, -512, -1024, -2048, -4096, -8192, -16384, -32768, -65536, -131072, -262144, -524288, -1048576, -2097152, -4194304, -8388608, -16777216, -33554432, -67108864, -134217728, -268435456, -536870912, -1073741824, -2147483648, 0, 0, 0, 0,
+               -32, -64, -128, -256, -512, -1024, -2048, -4096, -8192, -16384, -32768, -65536, -131072, -262144, -524288, -1048576, -2097152, -4194304, -8388608, -16777216, -33554432, -67108864, -134217728, -268435456, -536870912, -1073741824, -2147483648, 0, 0, 0, 0, 0,
+               -64, -128, -256, -512, -1024, -2048, -4096, -8192, -16384, -32768, -65536, -131072, -262144, -524288, -1048576, -2097152, -4194304, -8388608, -16777216, -33554432, -67108864, -134217728, -268435456, -536870912, -1073741824, -2147483648, 0, 0, 0, 0, 0, 0,
+               -128, -256, -512, -1024, -2048, -4096, -8192, -16384, -32768, -65536, -131072, -262144, -524288, -1048576, -2097152, -4194304, -8388608, -16777216, -33554432, -67108864, -134217728, -268435456, -536870912, -1073741824, -2147483648, 0, 0, 0, 0, 0, 0, 0 ]
+         }
+      }
+   }
+   DATASET "DS64BITS" {
+      DATATYPE  H5T_ARRAY { [8][64] H5T_STD_I64LE }
+      DATASPACE  SCALAR
+      DATA {
+      (0): [ -1, -2, -4, -8, -16, -32, -64, -128, -256, -512, -1024, -2048, -4096, -8192, -16384, -32768, -65536, -131072, -262144, -524288, -1048576, -2097152, -4194304, -8388608, -16777216, -33554432, -67108864, -134217728, -268435456, -536870912, -1073741824, -2147483648, -4294967296, -8589934592, -17179869184, -34359738368, -68719476736, -137438953472, -274877906944, -549755813888, -1099511627776, -2199023255552, -4398046511104, -8796093022208, -17592186044416, -35184372088832, -70368744177664, -140737488355328, -281474976710656, -562949953421312, -1125899906842624, -2251799813685248, -4503599627370496, -9007199254740992, -18014398509481984, -36028797018963968, -72057594037927936, -144115188075855872, -288230376151711744, -576460752303423488, -1152921504606846976, -2305843009213693952, -4611686018427387904, -9223372036854775808,
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+      }
+      ATTRIBUTE "DS64BITS" {
+         DATATYPE  H5T_ARRAY { [8][64] H5T_STD_I64LE }
+         DATASPACE  SCALAR
+         DATA {
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+         }
+      }
+   }
+   DATASET "DU08BITS" {
+      DATATYPE  H5T_ARRAY { [8][8] H5T_STD_U8LE }
+      DATASPACE  SCALAR
+      DATA {
+      (0): [ 255, 254, 252, 248, 240, 224, 192, 128,
+            254, 252, 248, 240, 224, 192, 128, 0,
+            252, 248, 240, 224, 192, 128, 0, 0,
+            248, 240, 224, 192, 128, 0, 0, 0,
+            240, 224, 192, 128, 0, 0, 0, 0,
+            224, 192, 128, 0, 0, 0, 0, 0,
+            192, 128, 0, 0, 0, 0, 0, 0,
+            128, 0, 0, 0, 0, 0, 0, 0 ]
+      }
+      ATTRIBUTE "DU08BITS" {
+         DATATYPE  H5T_ARRAY { [8][8] H5T_STD_U8LE }
+         DATASPACE  SCALAR
+         DATA {
+         (0): [ 255, 254, 252, 248, 240, 224, 192, 128,
+               254, 252, 248, 240, 224, 192, 128, 0,
+               252, 248, 240, 224, 192, 128, 0, 0,
+               248, 240, 224, 192, 128, 0, 0, 0,
+               240, 224, 192, 128, 0, 0, 0, 0,
+               224, 192, 128, 0, 0, 0, 0, 0,
+               192, 128, 0, 0, 0, 0, 0, 0,
+               128, 0, 0, 0, 0, 0, 0, 0 ]
+         }
+      }
+   }
+   DATASET "DU16BITS" {
+      DATATYPE  H5T_ARRAY { [8][16] H5T_STD_U16LE }
+      DATASPACE  SCALAR
+      DATA {
+      (0): [ 65535, 65534, 65532, 65528, 65520, 65504, 65472, 65408, 65280, 65024, 64512, 63488, 61440, 57344, 49152, 32768,
+            65534, 65532, 65528, 65520, 65504, 65472, 65408, 65280, 65024, 64512, 63488, 61440, 57344, 49152, 32768, 0,
+            65532, 65528, 65520, 65504, 65472, 65408, 65280, 65024, 64512, 63488, 61440, 57344, 49152, 32768, 0, 0,
+            65528, 65520, 65504, 65472, 65408, 65280, 65024, 64512, 63488, 61440, 57344, 49152, 32768, 0, 0, 0,
+            65520, 65504, 65472, 65408, 65280, 65024, 64512, 63488, 61440, 57344, 49152, 32768, 0, 0, 0, 0,
+            65504, 65472, 65408, 65280, 65024, 64512, 63488, 61440, 57344, 49152, 32768, 0, 0, 0, 0, 0,
+            65472, 65408, 65280, 65024, 64512, 63488, 61440, 57344, 49152, 32768, 0, 0, 0, 0, 0, 0,
+            65408, 65280, 65024, 64512, 63488, 61440, 57344, 49152, 32768, 0, 0, 0, 0, 0, 0, 0 ]
+      }
+      ATTRIBUTE "DU16BITS" {
+         DATATYPE  H5T_ARRAY { [8][16] H5T_STD_U16LE }
+         DATASPACE  SCALAR
+         DATA {
+         (0): [ 65535, 65534, 65532, 65528, 65520, 65504, 65472, 65408, 65280, 65024, 64512, 63488, 61440, 57344, 49152, 32768,
+               65534, 65532, 65528, 65520, 65504, 65472, 65408, 65280, 65024, 64512, 63488, 61440, 57344, 49152, 32768, 0,
+               65532, 65528, 65520, 65504, 65472, 65408, 65280, 65024, 64512, 63488, 61440, 57344, 49152, 32768, 0, 0,
+               65528, 65520, 65504, 65472, 65408, 65280, 65024, 64512, 63488, 61440, 57344, 49152, 32768, 0, 0, 0,
+               65520, 65504, 65472, 65408, 65280, 65024, 64512, 63488, 61440, 57344, 49152, 32768, 0, 0, 0, 0,
+               65504, 65472, 65408, 65280, 65024, 64512, 63488, 61440, 57344, 49152, 32768, 0, 0, 0, 0, 0,
+               65472, 65408, 65280, 65024, 64512, 63488, 61440, 57344, 49152, 32768, 0, 0, 0, 0, 0, 0,
+               65408, 65280, 65024, 64512, 63488, 61440, 57344, 49152, 32768, 0, 0, 0, 0, 0, 0, 0 ]
+         }
+      }
+   }
+   DATASET "DU32BITS" {
+      DATATYPE  H5T_ARRAY { [8][32] H5T_STD_U32LE }
+      DATASPACE  SCALAR
+      DATA {
+      (0): [ 4294967295, 4294967294, 4294967292, 4294967288, 4294967280, 4294967264, 4294967232, 4294967168, 4294967040, 4294966784, 4294966272, 4294965248, 4294963200, 4294959104, 4294950912, 4294934528, 4294901760, 4294836224, 4294705152, 4294443008, 4293918720, 4292870144, 4290772992, 4286578688, 4278190080, 4261412864, 4227858432, 4160749568, 4026531840, 3758096384, 3221225472, 2147483648,
+            4294967294, 4294967292, 4294967288, 4294967280, 4294967264, 4294967232, 4294967168, 4294967040, 4294966784, 4294966272, 4294965248, 4294963200, 4294959104, 4294950912, 4294934528, 4294901760, 4294836224, 4294705152, 4294443008, 4293918720, 4292870144, 4290772992, 4286578688, 4278190080, 4261412864, 4227858432, 4160749568, 4026531840, 3758096384, 3221225472, 2147483648, 0,
+            4294967292, 4294967288, 4294967280, 4294967264, 4294967232, 4294967168, 4294967040, 4294966784, 4294966272, 4294965248, 4294963200, 4294959104, 4294950912, 4294934528, 4294901760, 4294836224, 4294705152, 4294443008, 4293918720, 4292870144, 4290772992, 4286578688, 4278190080, 4261412864, 4227858432, 4160749568, 4026531840, 3758096384, 3221225472, 2147483648, 0, 0,
+            4294967288, 4294967280, 4294967264, 4294967232, 4294967168, 4294967040, 4294966784, 4294966272, 4294965248, 4294963200, 4294959104, 4294950912, 4294934528, 4294901760, 4294836224, 4294705152, 4294443008, 4293918720, 4292870144, 4290772992, 4286578688, 4278190080, 4261412864, 4227858432, 4160749568, 4026531840, 3758096384, 3221225472, 2147483648, 0, 0, 0,
+            4294967280, 4294967264, 4294967232, 4294967168, 4294967040, 4294966784, 4294966272, 4294965248, 4294963200, 4294959104, 4294950912, 4294934528, 4294901760, 4294836224, 4294705152, 4294443008, 4293918720, 4292870144, 4290772992, 4286578688, 4278190080, 4261412864, 4227858432, 4160749568, 4026531840, 3758096384, 3221225472, 2147483648, 0, 0, 0, 0,
+            4294967264, 4294967232, 4294967168, 4294967040, 4294966784, 4294966272, 4294965248, 4294963200, 4294959104, 4294950912, 4294934528, 4294901760, 4294836224, 4294705152, 4294443008, 4293918720, 4292870144, 4290772992, 4286578688, 4278190080, 4261412864, 4227858432, 4160749568, 4026531840, 3758096384, 3221225472, 2147483648, 0, 0, 0, 0, 0,
+            4294967232, 4294967168, 4294967040, 4294966784, 4294966272, 4294965248, 4294963200, 4294959104, 4294950912, 4294934528, 4294901760, 4294836224, 4294705152, 4294443008, 4293918720, 4292870144, 4290772992, 4286578688, 4278190080, 4261412864, 4227858432, 4160749568, 4026531840, 3758096384, 3221225472, 2147483648, 0, 0, 0, 0, 0, 0,
+            4294967168, 4294967040, 4294966784, 4294966272, 4294965248, 4294963200, 4294959104, 4294950912, 4294934528, 4294901760, 4294836224, 4294705152, 4294443008, 4293918720, 4292870144, 4290772992, 4286578688, 4278190080, 4261412864, 4227858432, 4160749568, 4026531840, 3758096384, 3221225472, 2147483648, 0, 0, 0, 0, 0, 0, 0 ]
+      }
+      ATTRIBUTE "DU32BITS" {
+         DATATYPE  H5T_ARRAY { [8][32] H5T_STD_U32LE }
+         DATASPACE  SCALAR
+         DATA {
+         (0): [ 4294967295, 4294967294, 4294967292, 4294967288, 4294967280, 4294967264, 4294967232, 4294967168, 4294967040, 4294966784, 4294966272, 4294965248, 4294963200, 4294959104, 4294950912, 4294934528, 4294901760, 4294836224, 4294705152, 4294443008, 4293918720, 4292870144, 4290772992, 4286578688, 4278190080, 4261412864, 4227858432, 4160749568, 4026531840, 3758096384, 3221225472, 2147483648,
+               4294967294, 4294967292, 4294967288, 4294967280, 4294967264, 4294967232, 4294967168, 4294967040, 4294966784, 4294966272, 4294965248, 4294963200, 4294959104, 4294950912, 4294934528, 4294901760, 4294836224, 4294705152, 4294443008, 4293918720, 4292870144, 4290772992, 4286578688, 4278190080, 4261412864, 4227858432, 4160749568, 4026531840, 3758096384, 3221225472, 2147483648, 0,
+               4294967292, 4294967288, 4294967280, 4294967264, 4294967232, 4294967168, 4294967040, 4294966784, 4294966272, 4294965248, 4294963200, 4294959104, 4294950912, 4294934528, 4294901760, 4294836224, 4294705152, 4294443008, 4293918720, 4292870144, 4290772992, 4286578688, 4278190080, 4261412864, 4227858432, 4160749568, 4026531840, 3758096384, 3221225472, 2147483648, 0, 0,
+               4294967288, 4294967280, 4294967264, 4294967232, 4294967168, 4294967040, 4294966784, 4294966272, 4294965248, 4294963200, 4294959104, 4294950912, 4294934528, 4294901760, 4294836224, 4294705152, 4294443008, 4293918720, 4292870144, 4290772992, 4286578688, 4278190080, 4261412864, 4227858432, 4160749568, 4026531840, 3758096384, 3221225472, 2147483648, 0, 0, 0,
+               4294967280, 4294967264, 4294967232, 4294967168, 4294967040, 4294966784, 4294966272, 4294965248, 4294963200, 4294959104, 4294950912, 4294934528, 4294901760, 4294836224, 4294705152, 4294443008, 4293918720, 4292870144, 4290772992, 4286578688, 4278190080, 4261412864, 4227858432, 4160749568, 4026531840, 3758096384, 3221225472, 2147483648, 0, 0, 0, 0,
+               4294967264, 4294967232, 4294967168, 4294967040, 4294966784, 4294966272, 4294965248, 4294963200, 4294959104, 4294950912, 4294934528, 4294901760, 4294836224, 4294705152, 4294443008, 4293918720, 4292870144, 4290772992, 4286578688, 4278190080, 4261412864, 4227858432, 4160749568, 4026531840, 3758096384, 3221225472, 2147483648, 0, 0, 0, 0, 0,
+               4294967232, 4294967168, 4294967040, 4294966784, 4294966272, 4294965248, 4294963200, 4294959104, 4294950912, 4294934528, 4294901760, 4294836224, 4294705152, 4294443008, 4293918720, 4292870144, 4290772992, 4286578688, 4278190080, 4261412864, 4227858432, 4160749568, 4026531840, 3758096384, 3221225472, 2147483648, 0, 0, 0, 0, 0, 0,
+               4294967168, 4294967040, 4294966784, 4294966272, 4294965248, 4294963200, 4294959104, 4294950912, 4294934528, 4294901760, 4294836224, 4294705152, 4294443008, 4293918720, 4292870144, 4290772992, 4286578688, 4278190080, 4261412864, 4227858432, 4160749568, 4026531840, 3758096384, 3221225472, 2147483648, 0, 0, 0, 0, 0, 0, 0 ]
+         }
+      }
+   }
+   DATASET "DU64BITS" {
+      DATATYPE  H5T_ARRAY { [8][64] H5T_STD_U64LE }
+      DATASPACE  SCALAR
+      DATA {
+      (0): [ 18446744073709551615, 18446744073709551614, 18446744073709551612, 18446744073709551608, 18446744073709551600, 18446744073709551584, 18446744073709551552, 18446744073709551488, 18446744073709551360, 18446744073709551104, 18446744073709550592, 18446744073709549568, 18446744073709547520, 18446744073709543424, 18446744073709535232, 18446744073709518848, 18446744073709486080, 18446744073709420544, 18446744073709289472, 18446744073709027328, 18446744073708503040, 18446744073707454464, 18446744073705357312, 18446744073701163008, 18446744073692774400, 18446744073675997184, 18446744073642442752, 18446744073575333888, 18446744073441116160, 18446744073172680704, 18446744072635809792, 18446744071562067968, 18446744069414584320, 18446744065119617024, 18446744056529682432, 18446744039349813248, 18446744004990074880, 18446743936270598144, 18446743798831644672, 18446743523953737728, 18446742974197923840, 18446741874686296064, 18446739675663040512, 18446735277616529408, 18446726481523507200, 18446708889337462784, 18446673704965373952, 18446603336221196288, 18446462598732840960, 18446181123756130304, 18445618173802708992, 18444492273895866368, 18442240474082181120, 18437736874454810624, 18428729675200069632, 18410715276690587648, 18374686479671623680, 18302628885633695744, 18158513697557839872, 17870283321406128128, 17293822569102704640, 16140901064495857664, 13835058055282163712, 9223372036854775808,
+            18446744073709551614, 18446744073709551612, 18446744073709551608, 18446744073709551600, 18446744073709551584, 18446744073709551552, 18446744073709551488, 18446744073709551360, 18446744073709551104, 18446744073709550592, 18446744073709549568, 18446744073709547520, 18446744073709543424, 18446744073709535232, 18446744073709518848, 18446744073709486080, 18446744073709420544, 18446744073709289472, 18446744073709027328, 18446744073708503040, 18446744073707454464, 18446744073705357312, 18446744073701163008, 18446744073692774400, 18446744073675997184, 18446744073642442752, 18446744073575333888, 18446744073441116160, 18446744073172680704, 18446744072635809792, 18446744071562067968, 18446744069414584320, 18446744065119617024, 18446744056529682432, 18446744039349813248, 18446744004990074880, 18446743936270598144, 18446743798831644672, 18446743523953737728, 18446742974197923840, 18446741874686296064, 18446739675663040512, 18446735277616529408, 18446726481523507200, 18446708889337462784, 18446673704965373952, 18446603336221196288, 18446462598732840960, 18446181123756130304, 18445618173802708992, 18444492273895866368, 18442240474082181120, 18437736874454810624, 18428729675200069632, 18410715276690587648, 18374686479671623680, 18302628885633695744, 18158513697557839872, 17870283321406128128, 17293822569102704640, 16140901064495857664, 13835058055282163712, 9223372036854775808, 0,
+            18446744073709551612, 18446744073709551608, 18446744073709551600, 18446744073709551584, 18446744073709551552, 18446744073709551488, 18446744073709551360, 18446744073709551104, 18446744073709550592, 18446744073709549568, 18446744073709547520, 18446744073709543424, 18446744073709535232, 18446744073709518848, 18446744073709486080, 18446744073709420544, 18446744073709289472, 18446744073709027328, 18446744073708503040, 18446744073707454464, 18446744073705357312, 18446744073701163008, 18446744073692774400, 18446744073675997184, 18446744073642442752, 18446744073575333888, 18446744073441116160, 18446744073172680704, 18446744072635809792, 18446744071562067968, 18446744069414584320, 18446744065119617024, 18446744056529682432, 18446744039349813248, 18446744004990074880, 18446743936270598144, 18446743798831644672, 18446743523953737728, 18446742974197923840, 18446741874686296064, 18446739675663040512, 18446735277616529408, 18446726481523507200, 18446708889337462784, 18446673704965373952, 18446603336221196288, 18446462598732840960, 18446181123756130304, 18445618173802708992, 18444492273895866368, 18442240474082181120, 18437736874454810624, 18428729675200069632, 18410715276690587648, 18374686479671623680, 18302628885633695744, 18158513697557839872, 17870283321406128128, 17293822569102704640, 16140901064495857664, 13835058055282163712, 9223372036854775808, 0, 0,
+            18446744073709551608, 18446744073709551600, 18446744073709551584, 18446744073709551552, 18446744073709551488, 18446744073709551360, 18446744073709551104, 18446744073709550592, 18446744073709549568, 18446744073709547520, 18446744073709543424, 18446744073709535232, 18446744073709518848, 18446744073709486080, 18446744073709420544, 18446744073709289472, 18446744073709027328, 18446744073708503040, 18446744073707454464, 18446744073705357312, 18446744073701163008, 18446744073692774400, 18446744073675997184, 18446744073642442752, 18446744073575333888, 18446744073441116160, 18446744073172680704, 18446744072635809792, 18446744071562067968, 18446744069414584320, 18446744065119617024, 18446744056529682432, 18446744039349813248, 18446744004990074880, 18446743936270598144, 18446743798831644672, 18446743523953737728, 18446742974197923840, 18446741874686296064, 18446739675663040512, 18446735277616529408, 18446726481523507200, 18446708889337462784, 18446673704965373952, 18446603336221196288, 18446462598732840960, 18446181123756130304, 18445618173802708992, 18444492273895866368, 18442240474082181120, 18437736874454810624, 18428729675200069632, 18410715276690587648, 18374686479671623680, 18302628885633695744, 18158513697557839872, 17870283321406128128, 17293822569102704640, 16140901064495857664, 13835058055282163712, 9223372036854775808, 0, 0, 0,
+            18446744073709551600, 18446744073709551584, 18446744073709551552, 18446744073709551488, 18446744073709551360, 18446744073709551104, 18446744073709550592, 18446744073709549568, 18446744073709547520, 18446744073709543424, 18446744073709535232, 18446744073709518848, 18446744073709486080, 18446744073709420544, 18446744073709289472, 18446744073709027328, 18446744073708503040, 18446744073707454464, 18446744073705357312, 18446744073701163008, 18446744073692774400, 18446744073675997184, 18446744073642442752, 18446744073575333888, 18446744073441116160, 18446744073172680704, 18446744072635809792, 18446744071562067968, 18446744069414584320, 18446744065119617024, 18446744056529682432, 18446744039349813248, 18446744004990074880, 18446743936270598144, 18446743798831644672, 18446743523953737728, 18446742974197923840, 18446741874686296064, 18446739675663040512, 18446735277616529408, 18446726481523507200, 18446708889337462784, 18446673704965373952, 18446603336221196288, 18446462598732840960, 18446181123756130304, 18445618173802708992, 18444492273895866368, 18442240474082181120, 18437736874454810624, 18428729675200069632, 18410715276690587648, 18374686479671623680, 18302628885633695744, 18158513697557839872, 17870283321406128128, 17293822569102704640, 16140901064495857664, 13835058055282163712, 9223372036854775808, 0, 0, 0, 0,
+            18446744073709551584, 18446744073709551552, 18446744073709551488, 18446744073709551360, 18446744073709551104, 18446744073709550592, 18446744073709549568, 18446744073709547520, 18446744073709543424, 18446744073709535232, 18446744073709518848, 18446744073709486080, 18446744073709420544, 18446744073709289472, 18446744073709027328, 18446744073708503040, 18446744073707454464, 18446744073705357312, 18446744073701163008, 18446744073692774400, 18446744073675997184, 18446744073642442752, 18446744073575333888, 18446744073441116160, 18446744073172680704, 18446744072635809792, 18446744071562067968, 18446744069414584320, 18446744065119617024, 18446744056529682432, 18446744039349813248, 18446744004990074880, 18446743936270598144, 18446743798831644672, 18446743523953737728, 18446742974197923840, 18446741874686296064, 18446739675663040512, 18446735277616529408, 18446726481523507200, 18446708889337462784, 18446673704965373952, 18446603336221196288, 18446462598732840960, 18446181123756130304, 18445618173802708992, 18444492273895866368, 18442240474082181120, 18437736874454810624, 18428729675200069632, 18410715276690587648, 18374686479671623680, 18302628885633695744, 18158513697557839872, 17870283321406128128, 17293822569102704640, 16140901064495857664, 13835058055282163712, 9223372036854775808, 0, 0, 0, 0, 0,
+            18446744073709551552, 18446744073709551488, 18446744073709551360, 18446744073709551104, 18446744073709550592, 18446744073709549568, 18446744073709547520, 18446744073709543424, 18446744073709535232, 18446744073709518848, 18446744073709486080, 18446744073709420544, 18446744073709289472, 18446744073709027328, 18446744073708503040, 18446744073707454464, 18446744073705357312, 18446744073701163008, 18446744073692774400, 18446744073675997184, 18446744073642442752, 18446744073575333888, 18446744073441116160, 18446744073172680704, 18446744072635809792, 18446744071562067968, 18446744069414584320, 18446744065119617024, 18446744056529682432, 18446744039349813248, 18446744004990074880, 18446743936270598144, 18446743798831644672, 18446743523953737728, 18446742974197923840, 18446741874686296064, 18446739675663040512, 18446735277616529408, 18446726481523507200, 18446708889337462784, 18446673704965373952, 18446603336221196288, 18446462598732840960, 18446181123756130304, 18445618173802708992, 18444492273895866368, 18442240474082181120, 18437736874454810624, 18428729675200069632, 18410715276690587648, 18374686479671623680, 18302628885633695744, 18158513697557839872, 17870283321406128128, 17293822569102704640, 16140901064495857664, 13835058055282163712, 9223372036854775808, 0, 0, 0, 0, 0, 0,
+            18446744073709551488, 18446744073709551360, 18446744073709551104, 18446744073709550592, 18446744073709549568, 18446744073709547520, 18446744073709543424, 18446744073709535232, 18446744073709518848, 18446744073709486080, 18446744073709420544, 18446744073709289472, 18446744073709027328, 18446744073708503040, 18446744073707454464, 18446744073705357312, 18446744073701163008, 18446744073692774400, 18446744073675997184, 18446744073642442752, 18446744073575333888, 18446744073441116160, 18446744073172680704, 18446744072635809792, 18446744071562067968, 18446744069414584320, 18446744065119617024, 18446744056529682432, 18446744039349813248, 18446744004990074880, 18446743936270598144, 18446743798831644672, 18446743523953737728, 18446742974197923840, 18446741874686296064, 18446739675663040512, 18446735277616529408, 18446726481523507200, 18446708889337462784, 18446673704965373952, 18446603336221196288, 18446462598732840960, 18446181123756130304, 18445618173802708992, 18444492273895866368, 18442240474082181120, 18437736874454810624, 18428729675200069632, 18410715276690587648, 18374686479671623680, 18302628885633695744, 18158513697557839872, 17870283321406128128, 17293822569102704640, 16140901064495857664, 13835058055282163712, 9223372036854775808, 0, 0, 0, 0, 0, 0, 0 ]
+      }
+      ATTRIBUTE "DU64BITS" {
+         DATATYPE  H5T_ARRAY { [8][64] H5T_STD_U64LE }
+         DATASPACE  SCALAR
+         DATA {
+         (0): [ 18446744073709551615, 18446744073709551614, 18446744073709551612, 18446744073709551608, 18446744073709551600, 18446744073709551584, 18446744073709551552, 18446744073709551488, 18446744073709551360, 18446744073709551104, 18446744073709550592, 18446744073709549568, 18446744073709547520, 18446744073709543424, 18446744073709535232, 18446744073709518848, 18446744073709486080, 18446744073709420544, 18446744073709289472, 18446744073709027328, 18446744073708503040, 18446744073707454464, 18446744073705357312, 18446744073701163008, 18446744073692774400, 18446744073675997184, 18446744073642442752, 18446744073575333888, 18446744073441116160, 18446744073172680704, 18446744072635809792, 18446744071562067968, 18446744069414584320, 18446744065119617024, 18446744056529682432, 18446744039349813248, 18446744004990074880, 18446743936270598144, 18446743798831644672, 18446743523953737728, 18446742974197923840, 18446741874686296064, 18446739675663040512, 18446735277616529408, 18446726481523507200, 18446708889337462784, 18446673704965373952, 18446603336221196288, 18446462598732840960, 18446181123756130304, 18445618173802708992, 18444492273895866368, 18442240474082181120, 18437736874454810624, 18428729675200069632, 18410715276690587648, 18374686479671623680, 18302628885633695744, 18158513697557839872, 17870283321406128128, 17293822569102704640, 16140901064495857664, 13835058055282163712, 9223372036854775808,
+               18446744073709551614, 18446744073709551612, 18446744073709551608, 18446744073709551600, 18446744073709551584, 18446744073709551552, 18446744073709551488, 18446744073709551360, 18446744073709551104, 18446744073709550592, 18446744073709549568, 18446744073709547520, 18446744073709543424, 18446744073709535232, 18446744073709518848, 18446744073709486080, 18446744073709420544, 18446744073709289472, 18446744073709027328, 18446744073708503040, 18446744073707454464, 18446744073705357312, 18446744073701163008, 18446744073692774400, 18446744073675997184, 18446744073642442752, 18446744073575333888, 18446744073441116160, 18446744073172680704, 18446744072635809792, 18446744071562067968, 18446744069414584320, 18446744065119617024, 18446744056529682432, 18446744039349813248, 18446744004990074880, 18446743936270598144, 18446743798831644672, 18446743523953737728, 18446742974197923840, 18446741874686296064, 18446739675663040512, 18446735277616529408, 18446726481523507200, 18446708889337462784, 18446673704965373952, 18446603336221196288, 18446462598732840960, 18446181123756130304, 18445618173802708992, 18444492273895866368, 18442240474082181120, 18437736874454810624, 18428729675200069632, 18410715276690587648, 18374686479671623680, 18302628885633695744, 18158513697557839872, 17870283321406128128, 17293822569102704640, 16140901064495857664, 13835058055282163712, 9223372036854775808, 0,
+               18446744073709551612, 18446744073709551608, 18446744073709551600, 18446744073709551584, 18446744073709551552, 18446744073709551488, 18446744073709551360, 18446744073709551104, 18446744073709550592, 18446744073709549568, 18446744073709547520, 18446744073709543424, 18446744073709535232, 18446744073709518848, 18446744073709486080, 18446744073709420544, 18446744073709289472, 18446744073709027328, 18446744073708503040, 18446744073707454464, 18446744073705357312, 18446744073701163008, 18446744073692774400, 18446744073675997184, 18446744073642442752, 18446744073575333888, 18446744073441116160, 18446744073172680704, 18446744072635809792, 18446744071562067968, 18446744069414584320, 18446744065119617024, 18446744056529682432, 18446744039349813248, 18446744004990074880, 18446743936270598144, 18446743798831644672, 18446743523953737728, 18446742974197923840, 18446741874686296064, 18446739675663040512, 18446735277616529408, 18446726481523507200, 18446708889337462784, 18446673704965373952, 18446603336221196288, 18446462598732840960, 18446181123756130304, 18445618173802708992, 18444492273895866368, 18442240474082181120, 18437736874454810624, 18428729675200069632, 18410715276690587648, 18374686479671623680, 18302628885633695744, 18158513697557839872, 17870283321406128128, 17293822569102704640, 16140901064495857664, 13835058055282163712, 9223372036854775808, 0, 0,
+               18446744073709551608, 18446744073709551600, 18446744073709551584, 18446744073709551552, 18446744073709551488, 18446744073709551360, 18446744073709551104, 18446744073709550592, 18446744073709549568, 18446744073709547520, 18446744073709543424, 18446744073709535232, 18446744073709518848, 18446744073709486080, 18446744073709420544, 18446744073709289472, 18446744073709027328, 18446744073708503040, 18446744073707454464, 18446744073705357312, 18446744073701163008, 18446744073692774400, 18446744073675997184, 18446744073642442752, 18446744073575333888, 18446744073441116160, 18446744073172680704, 18446744072635809792, 18446744071562067968, 18446744069414584320, 18446744065119617024, 18446744056529682432, 18446744039349813248, 18446744004990074880, 18446743936270598144, 18446743798831644672, 18446743523953737728, 18446742974197923840, 18446741874686296064, 18446739675663040512, 18446735277616529408, 18446726481523507200, 18446708889337462784, 18446673704965373952, 18446603336221196288, 18446462598732840960, 18446181123756130304, 18445618173802708992, 18444492273895866368, 18442240474082181120, 18437736874454810624, 18428729675200069632, 18410715276690587648, 18374686479671623680, 18302628885633695744, 18158513697557839872, 17870283321406128128, 17293822569102704640, 16140901064495857664, 13835058055282163712, 9223372036854775808, 0, 0, 0,
+               18446744073709551600, 18446744073709551584, 18446744073709551552, 18446744073709551488, 18446744073709551360, 18446744073709551104, 18446744073709550592, 18446744073709549568, 18446744073709547520, 18446744073709543424, 18446744073709535232, 18446744073709518848, 18446744073709486080, 18446744073709420544, 18446744073709289472, 18446744073709027328, 18446744073708503040, 18446744073707454464, 18446744073705357312, 18446744073701163008, 18446744073692774400, 18446744073675997184, 18446744073642442752, 18446744073575333888, 18446744073441116160, 18446744073172680704, 18446744072635809792, 18446744071562067968, 18446744069414584320, 18446744065119617024, 18446744056529682432, 18446744039349813248, 18446744004990074880, 18446743936270598144, 18446743798831644672, 18446743523953737728, 18446742974197923840, 18446741874686296064, 18446739675663040512, 18446735277616529408, 18446726481523507200, 18446708889337462784, 18446673704965373952, 18446603336221196288, 18446462598732840960, 18446181123756130304, 18445618173802708992, 18444492273895866368, 18442240474082181120, 18437736874454810624, 18428729675200069632, 18410715276690587648, 18374686479671623680, 18302628885633695744, 18158513697557839872, 17870283321406128128, 17293822569102704640, 16140901064495857664, 13835058055282163712, 9223372036854775808, 0, 0, 0, 0,
+               18446744073709551584, 18446744073709551552, 18446744073709551488, 18446744073709551360, 18446744073709551104, 18446744073709550592, 18446744073709549568, 18446744073709547520, 18446744073709543424, 18446744073709535232, 18446744073709518848, 18446744073709486080, 18446744073709420544, 18446744073709289472, 18446744073709027328, 18446744073708503040, 18446744073707454464, 18446744073705357312, 18446744073701163008, 18446744073692774400, 18446744073675997184, 18446744073642442752, 18446744073575333888, 18446744073441116160, 18446744073172680704, 18446744072635809792, 18446744071562067968, 18446744069414584320, 18446744065119617024, 18446744056529682432, 18446744039349813248, 18446744004990074880, 18446743936270598144, 18446743798831644672, 18446743523953737728, 18446742974197923840, 18446741874686296064, 18446739675663040512, 18446735277616529408, 18446726481523507200, 18446708889337462784, 18446673704965373952, 18446603336221196288, 18446462598732840960, 18446181123756130304, 18445618173802708992, 18444492273895866368, 18442240474082181120, 18437736874454810624, 18428729675200069632, 18410715276690587648, 18374686479671623680, 18302628885633695744, 18158513697557839872, 17870283321406128128, 17293822569102704640, 16140901064495857664, 13835058055282163712, 9223372036854775808, 0, 0, 0, 0, 0,
+               18446744073709551552, 18446744073709551488, 18446744073709551360, 18446744073709551104, 18446744073709550592, 18446744073709549568, 18446744073709547520, 18446744073709543424, 18446744073709535232, 18446744073709518848, 18446744073709486080, 18446744073709420544, 18446744073709289472, 18446744073709027328, 18446744073708503040, 18446744073707454464, 18446744073705357312, 18446744073701163008, 18446744073692774400, 18446744073675997184, 18446744073642442752, 18446744073575333888, 18446744073441116160, 18446744073172680704, 18446744072635809792, 18446744071562067968, 18446744069414584320, 18446744065119617024, 18446744056529682432, 18446744039349813248, 18446744004990074880, 18446743936270598144, 18446743798831644672, 18446743523953737728, 18446742974197923840, 18446741874686296064, 18446739675663040512, 18446735277616529408, 18446726481523507200, 18446708889337462784, 18446673704965373952, 18446603336221196288, 18446462598732840960, 18446181123756130304, 18445618173802708992, 18444492273895866368, 18442240474082181120, 18437736874454810624, 18428729675200069632, 18410715276690587648, 18374686479671623680, 18302628885633695744, 18158513697557839872, 17870283321406128128, 17293822569102704640, 16140901064495857664, 13835058055282163712, 9223372036854775808, 0, 0, 0, 0, 0, 0,
+               18446744073709551488, 18446744073709551360, 18446744073709551104, 18446744073709550592, 18446744073709549568, 18446744073709547520, 18446744073709543424, 18446744073709535232, 18446744073709518848, 18446744073709486080, 18446744073709420544, 18446744073709289472, 18446744073709027328, 18446744073708503040, 18446744073707454464, 18446744073705357312, 18446744073701163008, 18446744073692774400, 18446744073675997184, 18446744073642442752, 18446744073575333888, 18446744073441116160, 18446744073172680704, 18446744072635809792, 18446744071562067968, 18446744069414584320, 18446744065119617024, 18446744056529682432, 18446744039349813248, 18446744004990074880, 18446743936270598144, 18446743798831644672, 18446743523953737728, 18446742974197923840, 18446741874686296064, 18446739675663040512, 18446735277616529408, 18446726481523507200, 18446708889337462784, 18446673704965373952, 18446603336221196288, 18446462598732840960, 18446181123756130304, 18445618173802708992, 18444492273895866368, 18442240474082181120, 18437736874454810624, 18428729675200069632, 18410715276690587648, 18374686479671623680, 18302628885633695744, 18158513697557839872, 17870283321406128128, 17293822569102704640, 16140901064495857664, 13835058055282163712, 9223372036854775808, 0, 0, 0, 0, 0, 0, 0 ]
+         }
+      }
+   }
+   DATASET "DummyDBL" {
+      DATATYPE  H5T_ARRAY { [8][8] H5T_IEEE_F64LE }
+      DATASPACE  SCALAR
+      DATA {
+      (0): [ 0, 0.0001, 0.0002, 0.0003, 0.0004, 0.0005, 0.0006, 0.0007,
+            1, 1.0001, 1.0002, 1.0003, 1.0004, 1.0005, 1.0006, 1.0007,
+            2, 2.0001, 2.0002, 2.0003, 2.0004, 2.0005, 2.0006, 2.0007,
+            3, 3.0001, 3.0002, 3.0003, 3.0004, 3.0005, 3.0006, 3.0007,
+            4, 4.0001, 4.0002, 4.0003, 4.0004, 4.0005, 4.0006, 4.0007,
+            5, 5.0001, 5.0002, 5.0003, 5.0004, 5.0005, 5.0006, 5.0007,
+            6, 6.0001, 6.0002, 6.0003, 6.0004, 6.0005, 6.0006, 6.0007,
+            7, 7.0001, 7.0002, 7.0003, 7.0004, 7.0005, 7.0006, 7.0007 ]
+      }
+      ATTRIBUTE "DummyDBL" {
+         DATATYPE  H5T_ARRAY { [8][8] H5T_IEEE_F64LE }
+         DATASPACE  SCALAR
+         DATA {
+         (0): [ 0, 0.0001, 0.0002, 0.0003, 0.0004, 0.0005, 0.0006, 0.0007,
+               1, 1.0001, 1.0002, 1.0003, 1.0004, 1.0005, 1.0006, 1.0007,
+               2, 2.0001, 2.0002, 2.0003, 2.0004, 2.0005, 2.0006, 2.0007,
+               3, 3.0001, 3.0002, 3.0003, 3.0004, 3.0005, 3.0006, 3.0007,
+               4, 4.0001, 4.0002, 4.0003, 4.0004, 4.0005, 4.0006, 4.0007,
+               5, 5.0001, 5.0002, 5.0003, 5.0004, 5.0005, 5.0006, 5.0007,
+               6, 6.0001, 6.0002, 6.0003, 6.0004, 6.0005, 6.0006, 6.0007,
+               7, 7.0001, 7.0002, 7.0003, 7.0004, 7.0005, 7.0006, 7.0007 ]
+         }
+      }
+   }
+}
+}
diff --git a/tools/testfiles/tscalarintattrsize.h5 b/tools/testfiles/tscalarintattrsize.h5
new file mode 100644
index 0000000..61f5fb3
--- /dev/null
+++ b/tools/testfiles/tscalarintattrsize.h5
author	Allen Byrne <byrn@hdfgroup.org>	2014-01-28 16:11:22 (GMT)
committer	Allen Byrne <byrn@hdfgroup.org>	2014-01-28 16:11:22 (GMT)
commit	d7e8a93078db2639ef34cd616e8d0a83e9e01d3f (patch)
tree	68aa0c5a21e0519292950e8c2f7c6878fdee653d /tools
parent	554d0eaccdd0fb4b86218842045088c2c14b79b2 (diff)
download	hdf5-d7e8a93078db2639ef34cd616e8d0a83e9e01d3f.zip hdf5-d7e8a93078db2639ef34cd616e8d0a83e9e01d3f.tar.gz hdf5-d7e8a93078db2639ef34cd616e8d0a83e9e01d3f.tar.bz2