Merge pull request #895 in HDFFV/hdf5 from ~BYRN/hdf5_adb:develop to develop

* commit 'e09ccc4a2168e79b9f7500b8ec68ed5f829c8604':
  More includes cleanup
  Cleanup overuse of include files

25 files changed, 2744 insertions, 2780 deletions

diff --git a/test/chunk_info.c b/test/chunk_info.c
index 1f19963..e3006cc 100644
--- a/test/chunk_info.c
+++ b/test/chunk_info.c
@@ -21,7 +21,6 @@
  */
 
 
-#include "hdf5.h"
 #include "h5test.h"
 
 #define PRINT_DATA
diff --git a/test/dangle.c b/test/dangle.c
index 1717d12..75e9c84 100644
--- a/test/dangle.c
+++ b/test/dangle.c
@@ -15,10 +15,9 @@
  * Programmer:  Quincey Koziol <koziol@ncsa.uiuc.edu>
  *              Tuesday, May 13, 2003
  *
- * Purpose:	Test dangling IDs
+ * Purpose:    Test dangling IDs
  */
 #include "h5test.h"
-#include "H5private.h"
 
 const char *FILENAME[] = {
     "dangle",
@@ -32,17 +31,17 @@ const char *FILENAME[] = {
 #define TYPENAME        "Type"
 #define ATTRNAME        "Attribute"
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	test_dangle_dataset
+ * Function:    test_dangle_dataset
  *
- * Purpose:	Check for dangling dataset IDs causing problems on library
+ * Purpose:    Check for dangling dataset IDs causing problems on library
  *              shutdown
  *
- * Return:	Success:	zero
- *		Failure:	non-zero
+ * Return:    Success:    zero
+ *        Failure:    non-zero
  *
- * Programmer:	Quincey Koziol
+ * Programmer:    Quincey Koziol
  *              Tuesday, May 13, 2003
  *
  * Modifications:
@@ -52,7 +51,7 @@ const char *FILENAME[] = {
 static int
 test_dangle_dataset(H5F_close_degree_t degree)
 {
-    char	filename[1024];
+    char    filename[1024];
     hid_t fid;  /* File ID */
     hid_t fapl; /* File access property list */
     hid_t dsid; /* Dataset ID */
@@ -128,17 +127,17 @@ error:
     return 1;
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	test_dangle_group
+ * Function:    test_dangle_group
  *
- * Purpose:	Check for dangling group IDs causing problems on library
+ * Purpose:    Check for dangling group IDs causing problems on library
  *              shutdown
  *
- * Return:	Success:	zero
- *		Failure:	non-zero
+ * Return:    Success:    zero
+ *        Failure:    non-zero
  *
- * Programmer:	Quincey Koziol
+ * Programmer:    Quincey Koziol
  *              Tuesday, May 13, 2003
  *
  * Modifications:
@@ -148,7 +147,7 @@ error:
 static int
 test_dangle_group(H5F_close_degree_t degree)
 {
-    char	filename[1024];
+    char    filename[1024];
     hid_t fid;  /* File ID */
     hid_t fapl; /* File access property list */
     hid_t gid;  /* Group ID */
@@ -219,17 +218,17 @@ error:
     return 1;
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	test_dangle_datatype1
+ * Function:    test_dangle_datatype1
  *
- * Purpose:	Check for dangling datatype IDs causing problems on library
+ * Purpose:    Check for dangling datatype IDs causing problems on library
  *              shutdown
  *
- * Return:	Success:	zero
- *		Failure:	non-zero
+ * Return:    Success:    zero
+ *        Failure:    non-zero
  *
- * Programmer:	Quincey Koziol
+ * Programmer:    Quincey Koziol
  *              Tuesday, May 13, 2003
  *
  * Modifications:
@@ -239,7 +238,7 @@ error:
 static int
 test_dangle_datatype1(H5F_close_degree_t degree)
 {
-    char	filename[1024];
+    char    filename[1024];
     hid_t       fid;                    /* File ID */
     hid_t       fapl;                   /* File access property list */
     hid_t       tid;                    /* Datatype ID */
@@ -315,17 +314,17 @@ error:
     return 1;
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	test_dangle_datatype2
+ * Function:    test_dangle_datatype2
  *
- * Purpose:	Check for dangling datatype IDs causing problems on library
+ * Purpose:    Check for dangling datatype IDs causing problems on library
  *              shutdown
  *
- * Return:	Success:	zero
- *		Failure:	non-zero
+ * Return:    Success:    zero
+ *        Failure:    non-zero
  *
- * Programmer:	Quincey Koziol
+ * Programmer:    Quincey Koziol
  *              Thursday, August 25, 2005
  *
  * Modifications:
@@ -335,7 +334,7 @@ error:
 static int
 test_dangle_datatype2(H5F_close_degree_t degree)
 {
-    char	filename[1024];
+    char    filename[1024];
     hid_t       fid;                    /* File ID */
     hid_t       fapl;                   /* File access property list */
     hid_t       did;                    /* Dataset ID */
@@ -402,17 +401,17 @@ error:
     return 1;
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	test_dangle_attribute
+ * Function:    test_dangle_attribute
  *
- * Purpose:	Check for dangling attribute IDs causing problems on library
+ * Purpose:    Check for dangling attribute IDs causing problems on library
  *              shutdown
  *
- * Return:	Success:	zero
- *		Failure:	non-zero
+ * Return:    Success:    zero
+ *        Failure:    non-zero
  *
- * Programmer:	Quincey Koziol
+ * Programmer:    Quincey Koziol
  *              Wednesday, June 18, 2003
  *
  * Modifications:
@@ -422,7 +421,7 @@ error:
 static int
 test_dangle_attribute(H5F_close_degree_t degree)
 {
-    char	filename[1024];
+    char    filename[1024];
     hid_t fid;  /* File ID */
     hid_t fapl; /* File access property list */
     hid_t dsid; /* Dataset ID */
@@ -509,17 +508,17 @@ error:
     return 1;
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	test_dangle_force
+ * Function:    test_dangle_force
  *
- * Purpose:	Shut down all danging IDs with generic file & ID routines,
+ * Purpose:    Shut down all danging IDs with generic file & ID routines,
  *              instead of letting library shut then down.
  *
- * Return:	Success:	zero
- *		Failure:	non-zero
+ * Return:    Success:    zero
+ *        Failure:    non-zero
  *
- * Programmer:	Quincey Koziol
+ * Programmer:    Quincey Koziol
  *              Friday, October 29, 2010
  *
  *-------------------------------------------------------------------------
@@ -527,7 +526,7 @@ error:
 static int
 test_dangle_force(void)
 {
-    char	filename[1024];
+    char    filename[1024];
     hid_t fid;  /* File ID */
     hid_t gid, gid2;  /* Group IDs */
     hid_t dsid, dsid2; /* Dataset IDs */
@@ -625,7 +624,7 @@ test_dangle_force(void)
 
     /* Release object ID array */
     HDfree(objs);
- 
+
     PASSED();
     return 0;
 
@@ -635,16 +634,16 @@ error:
     return 1;
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	main
+ * Function:    main
  *
- * Purpose:	Executes dangling ID tests
+ * Purpose:    Executes dangling ID tests
  *
- * Return:	Success:	zero
- *		Failure:	non-zero
+ * Return:    Success:    zero
+ *        Failure:    non-zero
  *
- * Programmer:	Quincey Koziol
+ * Programmer:    Quincey Koziol
  *              Tuesday, May 13, 2003
  *
  * Modifications:
@@ -654,7 +653,7 @@ error:
 int
 main(void)
 {
-    int		nerrors=0;
+    int        nerrors=0;
 
     /* Run tests w/weak file close */
     puts("Testing dangling objects with weak file close:");
diff --git a/test/dsets.c b/test/dsets.c
index 09f553e..17cf23c 100644
--- a/test/dsets.c
+++ b/test/dsets.c
@@ -24,7 +24,6 @@
 
 #define H5Z_FRIEND        /*suppress error about including H5Zpkg      */
 
-#include "hdf5.h"
 #include "testhdf5.h"
 #include "H5srcdir.h"
 
@@ -316,7 +315,7 @@ const H5Z_class2_t H5Z_COUNT[1] = {{
     filter_count,               /* The actual filter function */
 }};
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    filter_count
  *
@@ -341,7 +340,7 @@ filter_count(unsigned int flags, size_t H5_ATTR_UNUSED cd_nelmts,
     return nbytes;
 }
 
-
+
 /*-------------------------------------------------------------------------
  * Function:  test_create
  *
@@ -488,7 +487,7 @@ test_create(hid_t file)
     return -1;
 }
 
-
+
 /*-------------------------------------------------------------------------
  * Function:   test_simple_io
  *
@@ -624,7 +623,7 @@ error:
     return -1;
 }
 
-
+
 /*-------------------------------------------------------------------------
  * Function:  test_userblock_offset
  *
@@ -730,7 +729,7 @@ error:
     return -1;
 }
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    test_compact_io
  *
@@ -823,7 +822,7 @@ test_compact_io(hid_t fapl)
      if(H5Fclose(file) < 0) TEST_ERROR
 
     /**************************************
-     * Additional test for version bounds * 
+     * Additional test for version bounds *
      **************************************/
 
     /* Create a copy of file access property list */
@@ -923,7 +922,7 @@ test_compact_io(hid_t fapl)
     return -1;
 }
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    test_max_compact
  *
@@ -1076,7 +1075,7 @@ error:
      return -1;
 } /* end test_max_compact() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    test_layout_extend
  *
@@ -1199,7 +1198,7 @@ error:
      return -1;
 } /* end test_layout_extend() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:  test_conv_buffer
  *
@@ -1338,7 +1337,7 @@ error:
   return -1;
 }
 
-
+
 /*-------------------------------------------------------------------------
  * Function:  test_tconv
  *
@@ -1433,7 +1432,7 @@ const H5Z_class2_t H5Z_BOGUS[1] = {{
     filter_bogus,        /* The actual filter function    */
 }};
 
-
+
 /*-------------------------------------------------------------------------
  * Function:  can_apply_bogus
  *
@@ -1455,7 +1454,7 @@ can_apply_bogus(hid_t H5_ATTR_UNUSED dcpl_id, hid_t type_id, hid_t H5_ATTR_UNUSE
         return -1;
 }
 
-
+
 /*-------------------------------------------------------------------------
  * Function:  filter_bogus
  *
@@ -1473,7 +1472,7 @@ filter_bogus(unsigned int H5_ATTR_UNUSED flags, size_t H5_ATTR_UNUSED cd_nelmts,
     return nbytes;
 }
 
-
+
 /*-------------------------------------------------------------------------
  * Function:  set_local_bogus2
  *
@@ -1519,7 +1518,7 @@ set_local_bogus2(hid_t dcpl_id, hid_t type_id, hid_t H5_ATTR_UNUSED space_id)
     return(SUCCEED);
 } /* end set_local_bogus2() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:  filter_bogus2
  *
@@ -1573,7 +1572,7 @@ filter_bogus2(unsigned int flags, size_t cd_nelmts,
         return(nbytes);
 }
 
-
+
 /*-------------------------------------------------------------------------
  * Function:  filter_bogus3
  *
@@ -1602,7 +1601,7 @@ const H5Z_class2_t H5Z_CORRUPT[1] = {{
     filter_corrupt,        /* The actual filter function    */
 }};
 
-
+
 /*-------------------------------------------------------------------------
  * Function:  filter_corrupt
  *
@@ -1661,7 +1660,7 @@ error:
     return ret_value;
 } /* end filter_corrupt() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    filter_cb_cont
  *
@@ -1680,7 +1679,7 @@ filter_cb_cont(H5Z_filter_t filter, void H5_ATTR_UNUSED *buf, size_t H5_ATTR_UNU
         return H5Z_CB_FAIL;
 }
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    filter_cb_fail
  *
@@ -1699,7 +1698,7 @@ filter_cb_fail(H5Z_filter_t filter, void H5_ATTR_UNUSED *buf, size_t H5_ATTR_UNU
        return H5Z_CB_CONT;
 }
 
-
+
 /*-------------------------------------------------------------------------
  * Function:  test_filter_internal
  *
@@ -2510,7 +2509,7 @@ error:
     return -1;
 }
 
-
+
 /*-------------------------------------------------------------------------
  * Function:  test_missing_filter
  *
@@ -2838,7 +2837,7 @@ error:
     return -1;
 }
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    test_nbit_int
  *
@@ -2956,7 +2955,7 @@ error:
     return -1;
 }
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    test_nbit_float
  *
@@ -3074,7 +3073,7 @@ error:
     return -1;
 }
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    test_nbit_double
  *
@@ -3206,7 +3205,7 @@ error:
     return -1;
 }
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    test_nbit_array
  *
@@ -3333,7 +3332,7 @@ error:
     return -1;
 }
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    test_nbit_compound
  *
@@ -3550,7 +3549,7 @@ error:
     return -1;
 }
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    test_nbit_compound_2
  *
@@ -3895,7 +3894,7 @@ error:
     return -1;
 }
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    test_nbit_compound_3
  *
@@ -4075,7 +4074,7 @@ error:
     return -1;
 }
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    test_nbit_int_size
  *
@@ -4242,7 +4241,7 @@ error:
     return -1;
 }
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    test_nbit_flt_size
  *
@@ -4438,7 +4437,7 @@ test_nbit_flt_size(hid_t file)
 error:
     return -1;
 }
-
+
 /*-------------------------------------------------------------------------
  * Function:    test_scaleoffset_int
  *
@@ -4550,7 +4549,7 @@ error:
     return -1;
 }
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    test_scaleoffset_int_2
  *
@@ -4678,7 +4677,7 @@ error:
     return -1;
 }
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    test_scaleoffset_float
  *
@@ -4791,7 +4790,7 @@ error:
     return -1;
 }
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    test_scaleoffset_float_2
  *
@@ -4920,7 +4919,7 @@ error:
     return -1;
 }
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    test_scaleoffset_double
  *
@@ -5033,7 +5032,7 @@ error:
     return -1;
 }
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    test_scaleoffset_double_2
  *
@@ -5163,7 +5162,7 @@ error:
     return -1;
 }
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    test_multiopen
  *
@@ -5230,7 +5229,7 @@ test_multiopen (hid_t file)
     return -1;
 }
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    test_types
  *
@@ -5337,7 +5336,7 @@ const H5Z_class2_t H5Z_CAN_APPLY_TEST[1] = {{
     filter_bogus,        /* The actual filter function    */
 }};
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    test_can_apply
  *
@@ -5518,7 +5517,7 @@ const H5Z_class2_t H5Z_CAN_APPLY_TEST2[1] = {{
     filter_bogus3,        /* The actual filter function    */
 }};
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    test_can_apply2
  *
@@ -5667,7 +5666,7 @@ error:
 } /* end test_can_apply2() */
 
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    test_can_apply_szip
  *
@@ -5872,7 +5871,7 @@ const H5Z_class2_t H5Z_SET_LOCAL_TEST[1] = {{
     filter_bogus2,        /* The actual filter function    */
 }};
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    test_set_local
  *
@@ -6137,7 +6136,7 @@ error:
     return -1;
 } /* end test_set_local() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    test_compare_dcpl
  *
@@ -6222,7 +6221,7 @@ error:
     return -1;
 } /* end test_compare_dcpl() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    test_copy_dcpl
  *
@@ -6354,7 +6353,7 @@ error:
     return -1;
 } /* end test_copy_dcpl() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function: test_filter_delete
  *
@@ -6481,7 +6480,7 @@ error:
 } /* end test_filter_delete() */
 
 
-
+
 /*-------------------------------------------------------------------------
  * Function: auxread_fdata
  *
@@ -6565,7 +6564,7 @@ error:
     return -1;
 }
 
-
+
 /*-------------------------------------------------------------------------
  * Function: test_filters_endianess
  *
@@ -6635,7 +6634,7 @@ error:
     return -1;
 } /* end test_filters_endianess() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function: test_zero_dims
  *
@@ -6799,7 +6798,7 @@ error:
     return -1;
 } /* end test_zero_dims() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function: test_missing_chunk
  *
@@ -6991,7 +6990,7 @@ error:
     return -1;
 } /* end test_missing_chunk() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function: test_random_chunks_real
  *
@@ -7359,7 +7358,7 @@ error:
     return -1;
 } /* end test_random_chunks_real() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function: test_random_chunks
  *
@@ -7419,7 +7418,7 @@ const H5Z_class1_t H5Z_DEPREC[1] = {{
     filter_bogus,        /* The actual filter function    */
 }};
 
-
+
 /*-------------------------------------------------------------------------
  * Function: test_deprec
  *
@@ -7610,7 +7609,7 @@ test_deprec(hid_t file)
 } /* end test_deprec() */
 #endif /* H5_NO_DEPRECATED_SYMBOLS */
 
-
+
 /*-------------------------------------------------------------------------
  * Function: test_huge_chunks
  *
@@ -7722,7 +7721,7 @@ error:
     return -1;
 } /* end test_huge_chunks() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function: test_chunk_cache
  *
@@ -7930,7 +7929,7 @@ error:
     return -1;
 } /* end test_chunk_cache() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    test_big_chunks_bypass_cache
  *
@@ -8223,7 +8222,7 @@ error:
     return -1;
 } /* end test_big_chunks_bypass_cache() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function: test_chunk_fast
  *
@@ -8570,7 +8569,7 @@ error:
     return -1;
 } /* end test_chunk_fast() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function: test_reopen_chunk_fast
  *
@@ -8693,7 +8692,7 @@ error:
     return -1;
 } /* end test_reopen_chunk_fast() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function: test_chunk_fast_bug1
  *
@@ -8815,7 +8814,7 @@ const H5Z_class2_t H5Z_EXPAND[1] = {{
 /* Global "expansion factor" for filter_expand() routine */
 static size_t filter_expand_factor_g = 0;
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    filter_expand
  *
@@ -8864,7 +8863,7 @@ filter_expand(unsigned int flags, size_t H5_ATTR_UNUSED cd_nelmts,
     return ret_value;
 } /* end filter_expand() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function: test_chunk_expand
  *
@@ -9260,7 +9259,7 @@ error:
     return -1;
 } /* end test_chunk_expand() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function: test_fixed_array
  *
@@ -9679,7 +9678,7 @@ error:
     return -1;
 } /* end test_fixed_array() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function: test_single_chunk
  *
@@ -9943,7 +9942,7 @@ error:
     return -1;
 } /* end test_single_chunk() */
 
-
+
 /*-------------------------------------------------------------------------
  *
  *  test_idx_compatible():
@@ -10156,7 +10155,7 @@ error:
     return -1;
 } /* test_unfiltered_edge_chunks */
 
-
+
 /*-------------------------------------------------------------------------
  * Function: test_large_chunk_shrink
  *
@@ -10271,7 +10270,7 @@ error:
     return -1;
 } /* end test_large_chunk_shrink() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function: test_zero_dim_dset
  *
@@ -10364,7 +10363,7 @@ error:
     return -1;
 } /* end test_zero_dim_dset() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function: test_swmr_non_latest
  *
@@ -10613,7 +10612,7 @@ error:
     return -1;
 } /* test_swmr_non_latest() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function: test_earray_hdr_fd
  *
@@ -10733,7 +10732,7 @@ error:
     return -1;
 } /* test_earray_hdr_fd() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function: test_farray_hdr_fd
  *
@@ -10853,7 +10852,7 @@ error:
     return -1;
 } /* test_farray_hdr_fd() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function: test_bt2_hdr_fd
  *
@@ -10973,7 +10972,7 @@ error:
     return -1;
 } /* test_bt2_hdr_fd() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function: test_storage_size
  *
@@ -11367,7 +11366,7 @@ error:
     return -1;
 } /* end test_storage_size() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    test_power2up
  *
@@ -11458,7 +11457,7 @@ error:
     return -1;
 } /* end test_power2up() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    test_scatter
  *
@@ -11776,7 +11775,7 @@ error:
     return -1;
 } /* end test_scatter() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    test_gather
  *
@@ -12138,7 +12137,7 @@ error:
     return -1;
 } /* end test_gather() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    test_scatter_error
  *
@@ -12341,7 +12340,7 @@ error:
     return -1;
 } /* end test_scatter_error() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    test_gather_error
  *
@@ -12868,7 +12867,7 @@ error:
     return -1;
 } /* test_compact_open_close_dirty() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    test_versionbounds
  *
@@ -12940,7 +12939,7 @@ test_versionbounds()
 
     /* Loop through all the combinations of low/high library format bounds */
     /* Create a source file and a dataset in it.  Create a virtual file and
-       virtual dataset.  Creation of virtual dataset should only succeed in 
+       virtual dataset.  Creation of virtual dataset should only succeed in
        H5F_LIBVER_V110 */
     for(low = H5F_LIBVER_EARLIEST; low < H5F_LIBVER_NBOUNDS; low++) {
         for(high = H5F_LIBVER_EARLIEST; high < H5F_LIBVER_NBOUNDS; high++) {
@@ -13021,7 +13020,7 @@ test_versionbounds()
     return -1;
 } /* test_versionbounds() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    main
  *
diff --git a/test/gen_cross.c b/test/gen_cross.c
index cf3fc35..f7a1938 100644
--- a/test/gen_cross.c
+++ b/test/gen_cross.c
@@ -26,7 +26,6 @@
  *  worth keeping around for now.
  */
 
-#include <stdio.h>
 #include "h5test.h"
 
 #define H5FILE_NAME        "data.h5"
@@ -79,7 +78,7 @@ int create_szip_dsets_float(hid_t fid, hid_t fsid, hid_t msid);
 int create_shuffle_dsets_float(hid_t fid, hid_t fsid, hid_t msid);
 int create_nbit_dsets_float(hid_t fid, hid_t fsid, hid_t msid);
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    create_normal_dset
  *
@@ -108,8 +107,8 @@ create_normal_dset(hid_t fid, hid_t fsid, hid_t msid)
      * Data and output buffer initialization.
      */
     for (j = 0; j < NX; j++) {
-	for (i = 0; i < NY; i++)
-	    data[j][i] = ((float)(i + j + 1)) / 3;
+    for (i = 0; i < NY; i++)
+        data[j][i] = ((float)(i + j + 1)) / 3;
     }
     /*
      * 1/3 2/3 3/3 4/3 5/3 6/3
@@ -143,7 +142,7 @@ create_normal_dset(hid_t fid, hid_t fsid, hid_t msid)
     if(H5Dwrite(dataset, H5T_NATIVE_FLOAT, msid, fsid, H5P_DEFAULT, data) < 0)
         TEST_ERROR
 
-    /* 
+    /*
      * Close dataset
      */
     if(H5Dclose(dataset) < 0)
@@ -163,7 +162,7 @@ create_normal_dset(hid_t fid, hid_t fsid, hid_t msid)
     if(H5Dwrite(dataset, H5T_NATIVE_FLOAT, msid, fsid, H5P_DEFAULT, data) < 0)
         TEST_ERROR
 
-    /* 
+    /*
      * Close dataset
      */
     if(H5Dclose(dataset) < 0)
@@ -186,7 +185,7 @@ error:
     return -1;
 }
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    create_scale_offset_dsets_float
  *
@@ -277,7 +276,7 @@ error:
     return -1;
 }
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    create_scale_offset_dsets_double
  *
@@ -307,8 +306,8 @@ create_scale_offset_dsets_double(hid_t fid, hid_t fsid, hid_t msid)
      * Data and output buffer initialization.
      */
     for (j = 0; j < NX; j++) {
-	for (i = 0; i < NY; i++)
-	    data[j][i] = ((double)(i + j + 1))/3;
+    for (i = 0; i < NY; i++)
+        data[j][i] = ((double)(i + j + 1))/3;
     }
 
     /*
@@ -368,7 +367,7 @@ error:
     return -1;
 }
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    create_scale_offset_dset_char
  *
@@ -467,7 +466,7 @@ error:
     return -1;
 }
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    create_scale_offset_dset_short
  *
@@ -566,7 +565,7 @@ error:
     return -1;
 }
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    create_scale_offset_dset_int
  *
@@ -596,8 +595,8 @@ create_scale_offset_dsets_int(hid_t fid, hid_t fsid, hid_t msid)
      * Data and output buffer initialization.
      */
     for (j = 0; j < NX; j++) {
-	for (i = 0; i < NY; i++)
-	    data[j][i] = i + j;
+    for (i = 0; i < NY; i++)
+        data[j][i] = i + j;
     }
     /*
      * 0 1 2 3 4 5
@@ -665,7 +664,7 @@ error:
     return -1;
 }
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    create_scale_offset_dset_long_long
  *
@@ -765,7 +764,7 @@ error:
     return -1;
 }
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    create_fletcher_dsets_float
  *
@@ -856,7 +855,7 @@ error:
     return -1;
 }
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    create_deflate_dsets_float
  *
@@ -957,7 +956,7 @@ error:
 }
 
 #ifdef H5_HAVE_FILTER_SZIP
-
+
 /*-------------------------------------------------------------------------
  * Function:    create_szip_dsets_float
  *
@@ -1049,7 +1048,7 @@ error:
 }
 #endif /* H5_HAVE_FILTER_SZIP */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    create_shuffle_dsets_float
  *
@@ -1140,7 +1139,7 @@ error:
     return -1;
 }
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    create_nbit_dsets_float
  *
@@ -1225,7 +1224,7 @@ create_nbit_dsets_float(hid_t fid, hid_t fsid, hid_t msid)
         TEST_ERROR
 
     /* Now create a dataset with a big-endian type */
-    if(H5Tset_order(datatype, H5T_ORDER_BE) < 0) 
+    if(H5Tset_order(datatype, H5T_ORDER_BE) < 0)
         TEST_ERROR
     if((dataset = H5Dcreate2(fid, DATASETNAME23, datatype, fsid,
             H5P_DEFAULT, dcpl, H5P_DEFAULT)) < 0)
@@ -1252,7 +1251,7 @@ error:
     return -1;
 }
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    main
  *
diff --git a/test/gheap.c b/test/gheap.c
index 7564afa..110255b 100644
--- a/test/gheap.c
+++ b/test/gheap.c
@@ -15,14 +15,12 @@
  * Programmer:  Robb Matzke <matzke@llnl.gov>
  *              Tuesday, March 31, 1998
  *
- * Purpose:	Tests the global heap.  The global heap is the set of all
- *		collections but the collections are not related to one
- *		another by anything that appears in the file format.
+ * Purpose:    Tests the global heap.  The global heap is the set of all
+ *        collections but the collections are not related to one
+ *        another by anything that appears in the file format.
  */
 #include "h5test.h"
-#include "H5private.h"
 #include "H5ACprivate.h"
-#include "H5Eprivate.h"
 #include "H5Fprivate.h"
 #include "H5Gprivate.h"
 #include "H5HGprivate.h"
@@ -56,18 +54,18 @@ const char *FILENAME[] = {
     NULL
 };
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	test_1
+ * Function:    test_1
  *
- * Purpose:	Writes a sequence of objects to the global heap where each
- *		object is larger than the one before.
+ * Purpose:    Writes a sequence of objects to the global heap where each
+ *        object is larger than the one before.
  *
- * Return:	Success:	0
+ * Return:    Success:    0
  *
- *		Failure:	number of errors
+ *        Failure:    number of errors
  *
- * Programmer:	Robb Matzke
+ * Programmer:    Robb Matzke
  *              Tuesday, March 31, 1998
  *
  * Modifications:
@@ -77,16 +75,16 @@ const char *FILENAME[] = {
 static int
 test_1 (hid_t fapl)
 {
-    hid_t	file = -1;
-    H5F_t 	*f = NULL;
-    H5HG_t	*obj = NULL;
-    uint8_t	out[GHEAP_TEST_NOBJS];
-    uint8_t	in[GHEAP_TEST_NOBJS];
-    size_t	u;
-    size_t	size;
-    herr_t	status;
-    int		nerrors = 0;
-    char	filename[1024];
+    hid_t    file = -1;
+    H5F_t     *f = NULL;
+    H5HG_t    *obj = NULL;
+    uint8_t    out[GHEAP_TEST_NOBJS];
+    uint8_t    in[GHEAP_TEST_NOBJS];
+    size_t    u;
+    size_t    size;
+    herr_t    status;
+    int        nerrors = 0;
+    char    filename[1024];
 
     TESTING("monotonically increasing lengths");
 
@@ -97,11 +95,11 @@ test_1 (hid_t fapl)
     /* Open a clean file */
     h5_fixname(FILENAME[0], fapl, filename, sizeof filename);
     if((file = H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) < 0)
-	goto error;
+    goto error;
     if(NULL == (f = (H5F_t *)H5I_object(file))) {
-	H5_FAILED();
-	puts("    Unable to create file");
-	goto error;
+    H5_FAILED();
+    puts("    Unable to create file");
+    goto error;
     }
 
     /*
@@ -110,37 +108,37 @@ test_1 (hid_t fapl)
      * be monotonically increasing.
      */
     for(u = 0; u < GHEAP_TEST_NOBJS; u++) {
-	size = u + 1;
-	HDmemset(out, (int)('A' + u % 26), size);
-	H5Eclear2(H5E_DEFAULT);
-	status = H5HG_insert(f, H5AC_ind_read_dxpl_id, size, out, obj + u);
-	if(status < 0) {
-	    H5_FAILED();
-	    puts("    Unable to insert object into global heap");
-	    nerrors++;
-	} else if(u && H5F_addr_gt(obj[u - 1].addr, obj[u].addr)) {
-	    H5_FAILED();
-	    puts("    Collection addresses are not monotonically increasing");
-	    nerrors++;
-	}
+    size = u + 1;
+    HDmemset(out, (int)('A' + u % 26), size);
+    H5Eclear2(H5E_DEFAULT);
+    status = H5HG_insert(f, H5AC_ind_read_dxpl_id, size, out, obj + u);
+    if(status < 0) {
+        H5_FAILED();
+        puts("    Unable to insert object into global heap");
+        nerrors++;
+    } else if(u && H5F_addr_gt(obj[u - 1].addr, obj[u].addr)) {
+        H5_FAILED();
+        puts("    Collection addresses are not monotonically increasing");
+        nerrors++;
+    }
     }
 
     /*
      * Now try to read each object back.
      */
     for(u = 0; u < GHEAP_TEST_NOBJS; u++) {
-	size = u + 1;
-	HDmemset(out, (int)('A' + u % 26), size);
-	H5Eclear2(H5E_DEFAULT);
-	if(NULL == H5HG_read(f, H5AC_ind_read_dxpl_id, obj + u, in, NULL)) {
-	    H5_FAILED();
-	    puts("    Unable to read object");
-	    nerrors++;
-	} else if(HDmemcmp(in, out, size)) {
-	    H5_FAILED();
-	    puts("    Value read doesn't match value written");
-	    nerrors++;
-	}
+    size = u + 1;
+    HDmemset(out, (int)('A' + u % 26), size);
+    H5Eclear2(H5E_DEFAULT);
+    if(NULL == H5HG_read(f, H5AC_ind_read_dxpl_id, obj + u, in, NULL)) {
+        H5_FAILED();
+        puts("    Unable to read object");
+        nerrors++;
+    } else if(HDmemcmp(in, out, size)) {
+        H5_FAILED();
+        puts("    Value read doesn't match value written");
+        nerrors++;
+    }
     }
 
     /* Release buffer */
@@ -155,25 +153,25 @@ test_1 (hid_t fapl)
 
 error:
     H5E_BEGIN_TRY {
-	H5Fclose(file);
+    H5Fclose(file);
     } H5E_END_TRY;
     if(obj)
         HDfree(obj);
     return MAX(1, nerrors);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	test_2
+ * Function:    test_2
  *
- * Purpose:	Writes a sequence of objects to the global heap where each
- *		object is smaller than the one before.
+ * Purpose:    Writes a sequence of objects to the global heap where each
+ *        object is smaller than the one before.
  *
- * Return:	Success:	0
+ * Return:    Success:    0
  *
- *		Failure:        number of errors
+ *        Failure:        number of errors
  *
- * Programmer:	Robb Matzke
+ * Programmer:    Robb Matzke
  *              Tuesday, March 31, 1998
  *
  * Modifications:
@@ -183,15 +181,15 @@ error:
 static int
 test_2 (hid_t fapl)
 {
-    hid_t	file = -1;
-    H5F_t 	*f = NULL;
-    H5HG_t	*obj = NULL;
-    uint8_t	out[GHEAP_TEST_NOBJS];
-    uint8_t	in[GHEAP_TEST_NOBJS];
-    size_t	u;
-    size_t	size;
-    int		nerrors = 0;
-    char	filename[1024];
+    hid_t    file = -1;
+    H5F_t     *f = NULL;
+    H5HG_t    *obj = NULL;
+    uint8_t    out[GHEAP_TEST_NOBJS];
+    uint8_t    in[GHEAP_TEST_NOBJS];
+    size_t    u;
+    size_t    size;
+    int        nerrors = 0;
+    char    filename[1024];
 
     TESTING("monotonically decreasing lengths");
 
@@ -202,43 +200,43 @@ test_2 (hid_t fapl)
     /* Open a clean file */
     h5_fixname(FILENAME[1], fapl, filename, sizeof filename);
     if((file = H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) < 0)
-	goto error;
+    goto error;
     if(NULL == (f = (H5F_t *)H5I_object(file))) {
-	H5_FAILED();
-	puts("    Unable to create file");
-	goto error;
+    H5_FAILED();
+    puts("    Unable to create file");
+    goto error;
     }
 
     /*
      * Write the objects, monotonically decreasing in length.
      */
     for(u = 0; u < GHEAP_TEST_NOBJS; u++) {
-	size = GHEAP_TEST_NOBJS - u;
-	HDmemset(out, (int)('A' + u % 26), size);
-	H5Eclear2(H5E_DEFAULT);
-	if (H5HG_insert (f, H5AC_ind_read_dxpl_id, size, out, obj + u) < 0) {
-	    H5_FAILED();
-	    puts("    Unable to insert object into global heap");
-	    nerrors++;
-	}
+    size = GHEAP_TEST_NOBJS - u;
+    HDmemset(out, (int)('A' + u % 26), size);
+    H5Eclear2(H5E_DEFAULT);
+    if (H5HG_insert (f, H5AC_ind_read_dxpl_id, size, out, obj + u) < 0) {
+        H5_FAILED();
+        puts("    Unable to insert object into global heap");
+        nerrors++;
+    }
     }
 
     /*
      * Now try to read each object back.
      */
     for(u = 0; u < GHEAP_TEST_NOBJS; u++) {
-	size = GHEAP_TEST_NOBJS - u;
-	HDmemset(out, (int)('A' + u % 26), size);
-	H5Eclear2(H5E_DEFAULT);
-	if (NULL==H5HG_read (f, H5AC_ind_read_dxpl_id, obj + u, in, NULL)) {
-	    H5_FAILED();
-	    puts("    Unable to read object");
-	    nerrors++;
-	} else if (memcmp (in, out, size)) {
-	    H5_FAILED();
-	    puts("    Value read doesn't match value written");
-	    nerrors++;
-	}
+    size = GHEAP_TEST_NOBJS - u;
+    HDmemset(out, (int)('A' + u % 26), size);
+    H5Eclear2(H5E_DEFAULT);
+    if (NULL==H5HG_read (f, H5AC_ind_read_dxpl_id, obj + u, in, NULL)) {
+        H5_FAILED();
+        puts("    Unable to read object");
+        nerrors++;
+    } else if (memcmp (in, out, size)) {
+        H5_FAILED();
+        puts("    Value read doesn't match value written");
+        nerrors++;
+    }
     }
 
     /* Release buffer */
@@ -253,25 +251,25 @@ test_2 (hid_t fapl)
 
  error:
     H5E_BEGIN_TRY {
-	H5Fclose(file);
+    H5Fclose(file);
     } H5E_END_TRY;
     if(obj)
         HDfree(obj);
     return MAX(1, nerrors);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	test_3
+ * Function:    test_3
  *
- * Purpose:	Creates a few global heap objects and then removes them all.
- *		The collection should also be removed.
+ * Purpose:    Creates a few global heap objects and then removes them all.
+ *        The collection should also be removed.
  *
- * Return:	Success:	0
+ * Return:    Success:    0
  *
- *		Failure:	number of errors
+ *        Failure:    number of errors
  *
- * Programmer:	Robb Matzke
+ * Programmer:    Robb Matzke
  *              Tuesday, March 31, 1998
  *
  * Modifications:
@@ -281,15 +279,15 @@ test_2 (hid_t fapl)
 static int
 test_3 (hid_t fapl)
 {
-    hid_t	file = -1;
-    H5F_t 	*f = NULL;
-    H5HG_t	*obj = NULL;
-    uint8_t	out[GHEAP_TEST_NOBJS];
-    size_t	u;
-    size_t	size;
-    herr_t	status;
-    int		nerrors = 0;
-    char	filename[1024];
+    hid_t    file = -1;
+    H5F_t     *f = NULL;
+    H5HG_t    *obj = NULL;
+    uint8_t    out[GHEAP_TEST_NOBJS];
+    size_t    u;
+    size_t    size;
+    herr_t    status;
+    int        nerrors = 0;
+    char    filename[1024];
 
     TESTING("complete object removal");
 
@@ -300,34 +298,34 @@ test_3 (hid_t fapl)
     /* Open a clean file */
     h5_fixname(FILENAME[2], fapl, filename, sizeof filename);
     if((file = H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) < 0)
-	goto error;
+    goto error;
     if(NULL == (f = (H5F_t *)H5I_object(file))) {
-	H5_FAILED();
-	puts("    Unable to create file");
-	goto error;
+    H5_FAILED();
+    puts("    Unable to create file");
+    goto error;
     }
 
     /* Create some stuff */
     for(u = 0; u < GHEAP_TEST_NOBJS; u++) {
-	size = u % 30 + 100;
-	HDmemset(out, (int)('A' + u % 26), size);
-	H5Eclear2(H5E_DEFAULT);
-	status = H5HG_insert (f, H5AC_ind_read_dxpl_id, size, out, obj + u);
-	if (status<0) {
-	    H5_FAILED();
-	    puts("    Unable to insert object into global heap");
-	    nerrors++;
-	}
+    size = u % 30 + 100;
+    HDmemset(out, (int)('A' + u % 26), size);
+    H5Eclear2(H5E_DEFAULT);
+    status = H5HG_insert (f, H5AC_ind_read_dxpl_id, size, out, obj + u);
+    if (status<0) {
+        H5_FAILED();
+        puts("    Unable to insert object into global heap");
+        nerrors++;
+    }
     }
 
     /* Remove everything */
     for(u = 0; u < GHEAP_TEST_NOBJS; u++) {
-	status = H5HG_remove (f, H5AC_ind_read_dxpl_id, obj + u);
-	if (status<0) {
-	    H5_FAILED();
-	    puts("    Unable to remove object");
-	    nerrors++;
-	}
+    status = H5HG_remove (f, H5AC_ind_read_dxpl_id, obj + u);
+    if (status<0) {
+        H5_FAILED();
+        puts("    Unable to remove object");
+        nerrors++;
+    }
     }
 
     /* Release buffer */
@@ -342,26 +340,26 @@ test_3 (hid_t fapl)
 
  error:
     H5E_BEGIN_TRY {
-	H5Fclose(file);
+    H5Fclose(file);
     } H5E_END_TRY;
     if(obj)
         HDfree(obj);
     return MAX(1, nerrors);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	test_4
+ * Function:    test_4
  *
- * Purpose:	Tests the H5HG_remove() feature by writing lots of objects
- *		and occassionally removing some.  When we're done they're all
- *		removed.
+ * Purpose:    Tests the H5HG_remove() feature by writing lots of objects
+ *        and occassionally removing some.  When we're done they're all
+ *        removed.
  *
- * Return:	Success:	0
+ * Return:    Success:    0
  *
- *		Failure:	number of errors
+ *        Failure:    number of errors
  *
- * Programmer:	Robb Matzke
+ * Programmer:    Robb Matzke
  *              Tuesday, March 31, 1998
  *
  * Modifications:
@@ -371,15 +369,15 @@ test_3 (hid_t fapl)
 static int
 test_4 (hid_t fapl)
 {
-    hid_t	file = -1;
-    H5F_t 	*f = NULL;
-    H5HG_t	*obj = NULL;
-    uint8_t	out[GHEAP_TEST_NOBJS];
-    size_t	u;
-    size_t	size;
-    herr_t	status;
-    int		nerrors = 0;
-    char	filename[1024];
+    hid_t    file = -1;
+    H5F_t     *f = NULL;
+    H5HG_t    *obj = NULL;
+    uint8_t    out[GHEAP_TEST_NOBJS];
+    size_t    u;
+    size_t    size;
+    herr_t    status;
+    int        nerrors = 0;
+    char    filename[1024];
 
     TESTING("partial object removal");
 
@@ -390,40 +388,40 @@ test_4 (hid_t fapl)
     /* Open a clean file */
     h5_fixname(FILENAME[3], fapl, filename, sizeof filename);
     if((file = H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) < 0)
-	goto error;
+    goto error;
     if(NULL == (f = (H5F_t *)H5I_object(file))) {
-	H5_FAILED();
-	puts("    Unable to create file");
-	goto error;
+    H5_FAILED();
+    puts("    Unable to create file");
+    goto error;
     }
 
     for(u = 0; u < GHEAP_TEST_NOBJS; u++) {
-	/* Insert */
-	size = u % 30 + 100;
-	HDmemset(out, (int)('A' + u % 26), size);
-	H5Eclear2(H5E_DEFAULT);
-	status = H5HG_insert (f, H5AC_ind_read_dxpl_id, size, out, obj + u);
-	if (status<0) {
-	    H5_FAILED();
-	    puts("    Unable to insert object into global heap");
-	    nerrors++;
-	}
-
-	/*
-	 * Remove every third one beginning with the second, but after the
-	 * next one has already been inserted.  That is, insert A, B, C;
-	 * remove B, insert D, E, F; remove E; etc.
-	 */
-	if(1 == (u % 3)) {
-	    H5Eclear2(H5E_DEFAULT);
-	    status = H5HG_remove (f, H5AC_ind_read_dxpl_id, obj + u - 1);
-	    if (status<0) {
-		H5_FAILED();
-		puts("    Unable to remove object");
-		nerrors++;
-	    }
-	    HDmemset(obj + u - 1, 0, sizeof *obj);
-	}
+    /* Insert */
+    size = u % 30 + 100;
+    HDmemset(out, (int)('A' + u % 26), size);
+    H5Eclear2(H5E_DEFAULT);
+    status = H5HG_insert (f, H5AC_ind_read_dxpl_id, size, out, obj + u);
+    if (status<0) {
+        H5_FAILED();
+        puts("    Unable to insert object into global heap");
+        nerrors++;
+    }
+
+    /*
+    * Remove every third one beginning with the second, but after the
+    * next one has already been inserted.  That is, insert A, B, C;
+    * remove B, insert D, E, F; remove E; etc.
+    */
+    if(1 == (u % 3)) {
+        H5Eclear2(H5E_DEFAULT);
+        status = H5HG_remove (f, H5AC_ind_read_dxpl_id, obj + u - 1);
+        if (status<0) {
+        H5_FAILED();
+        puts("    Unable to remove object");
+        nerrors++;
+        }
+        HDmemset(obj + u - 1, 0, sizeof *obj);
+    }
     }
 
     /* Release buffer */
@@ -438,27 +436,27 @@ test_4 (hid_t fapl)
 
  error:
     H5E_BEGIN_TRY {
-	H5Fclose(file);
+    H5Fclose(file);
     } H5E_END_TRY;
     if(obj)
         HDfree(obj);
     return MAX(1, nerrors);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	test_ooo_indices
+ * Function:    test_ooo_indices
  *
- * Purpose:	Tests that indices can be stored out of order.  This can
+ * Purpose:    Tests that indices can be stored out of order.  This can
  *              happen when the indices "wrap around" due to many
  *              insertions and deletions (for example, from rewriting a
  *              VL dataset).
  *
- * Return:	Success:	0
+ * Return:    Success:    0
  *
- *		Failure:	number of errors
+ *        Failure:    number of errors
  *
- * Programmer:	Neil Fortner
+ * Programmer:    Neil Fortner
  *              Monday, October 26, 2009
  *
  * Modifications:
@@ -468,13 +466,13 @@ test_4 (hid_t fapl)
 static int
 test_ooo_indices(hid_t fapl)
 {
-    hid_t	file = -1;
-    H5F_t 	*f = NULL;
-    unsigned	i, j;
-    H5HG_t	*obj = NULL;
-    herr_t	status;
-    int		nerrors=0;
-    char	filename[1024];
+    hid_t    file = -1;
+    H5F_t     *f = NULL;
+    unsigned    i, j;
+    H5HG_t    *obj = NULL;
+    herr_t    status;
+    int        nerrors=0;
+    char    filename[1024];
 
     TESTING("out of order indices");
 
@@ -552,24 +550,24 @@ test_ooo_indices(hid_t fapl)
 
  error:
     H5E_BEGIN_TRY {
-	H5Fclose(file);
+    H5Fclose(file);
     } H5E_END_TRY;
     if(obj)
         HDfree(obj);
     return MAX(1, nerrors);
 } /* end test_ooo_indices */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	main
+ * Function:    main
  *
- * Purpose:	Tests global heap.
+ * Purpose:    Tests global heap.
  *
- * Return:	Success:	zero
+ * Return:    Success:    zero
  *
- *		Failure:	non-zero
+ *        Failure:    non-zero
  *
- * Programmer:	Robb Matzke
+ * Programmer:    Robb Matzke
  *              Tuesday, March 31, 1998
  *
  * Modifications:
@@ -579,8 +577,8 @@ test_ooo_indices(hid_t fapl)
 int
 main (void)
 {
-    int		nerrors=0;
-    hid_t	fapl;
+    int        nerrors=0;
+    hid_t    fapl;
 
     h5_reset();
     fapl = h5_fileaccess();
diff --git a/test/h5test.h b/test/h5test.h
index ce5c64d..8e87192 100644
--- a/test/h5test.h
+++ b/test/h5test.h
@@ -20,8 +20,13 @@
 #ifndef _H5TEST_H
 #define _H5TEST_H
 
+/*
+ * Include required headers.  This file tests internal library functions,
+ * so we include the private headers here.
+ */
 #include "hdf5.h"
 #include "H5private.h"
+#include "H5Eprivate.h"
 
 /*
  * Predefined test verbosity levels.
diff --git a/test/hyperslab.c b/test/hyperslab.c
index c28d872..feb96bd 100644
--- a/test/hyperslab.c
+++ b/test/hyperslab.c
@@ -11,110 +11,108 @@
  * help@hdfgroup.org.                                                        *
  * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
 
-/* Programmer:	Robb Matzke <matzke@llnl.gov>
- *		Friday, October 10, 1997
+/* Programmer:    Robb Matzke <matzke@llnl.gov>
+ *        Friday, October 10, 1997
  *
- * Purpose:	Hyperslab operations are rather complex, so this file
- *		attempts to test them extensively so we can be relatively
- *		sure they really work.	We only test 1d, 2d, and 3d cases
- *		because testing general dimensionalities would require us to
- *		rewrite much of the hyperslab stuff.
+ * Purpose:    Hyperslab operations are rather complex, so this file
+ *        attempts to test them extensively so we can be relatively
+ *        sure they really work.    We only test 1d, 2d, and 3d cases
+ *        because testing general dimensionalities would require us to
+ *        rewrite much of the hyperslab stuff.
  */
 #include "h5test.h"
-#include "H5private.h"
-#include "H5Eprivate.h"
 #include "H5VMprivate.h"
 
-#define TEST_SMALL	0x0001
-#define TEST_MEDIUM	0x0002
+#define TEST_SMALL    0x0001
+#define TEST_MEDIUM    0x0002
 
-#define VARIABLE_SRC	0
-#define VARIABLE_DST	1
-#define VARIABLE_BOTH	2
+#define VARIABLE_SRC    0
+#define VARIABLE_DST    1
+#define VARIABLE_BOTH    2
 
 #define ARRAY_FILL_SIZE 4
 #define ARRAY_OFFSET_NDIMS 3
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	init_full
+ * Function:    init_full
  *
- * Purpose:	Initialize full array.
+ * Purpose:    Initialize full array.
  *
- * Return:	void
+ * Return:    void
  *
- * Programmer:	Robb Matzke
- *		Friday, October 10, 1997
+ * Programmer:    Robb Matzke
+ *        Friday, October 10, 1997
  *
  *-------------------------------------------------------------------------
  */
 static unsigned
 init_full(uint8_t *array, size_t nx, size_t ny, size_t nz)
 {
-    uint8_t		    acc = 128;
-    unsigned		    total = 0;
-    size_t		    i, j, k;
+    uint8_t            acc = 128;
+    unsigned            total = 0;
+    size_t            i, j, k;
 
     for(i = 0; i < nx; i++)
-	for(j = 0; j < ny; j++)
-	    for(k = 0; k < nz; k++) {
-		total += acc;
-		*array = acc;
-		acc++;
-		array++;
-	    } /* end for */
+    for(j = 0; j < ny; j++)
+        for(k = 0; k < nz; k++) {
+        total += acc;
+        *array = acc;
+        acc++;
+        array++;
+        } /* end for */
 
     return total;
 } /* end init_full() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	print_array
+ * Function:    print_array
  *
- * Purpose:	Prints the values in an array
+ * Purpose:    Prints the values in an array
  *
- * Return:	void
+ * Return:    void
  *
- * Programmer:	Robb Matzke
- *		Friday, October 10, 1997
+ * Programmer:    Robb Matzke
+ *        Friday, October 10, 1997
  *
  *-------------------------------------------------------------------------
  */
 static void
 print_array(uint8_t *array, size_t nx, size_t ny, size_t nz)
 {
-    size_t	i, j, k;
+    size_t    i, j, k;
 
     for(i = 0; i < nx; i++) {
-	if(nz > 1)
-	    printf("i=%lu:\n", (unsigned long)i);
-	else
-	    printf("%03lu:", (unsigned long)i);
-
-	for(j = 0; j < ny; j++) {
-	    if(nz > 1)
-		printf("%03lu:", (unsigned long)j);
-	    for(k = 0; k < nz; k++)
-		printf(" %3d", *array++);
-	    if(nz > 1)
-		printf("\n");
-	} /* end for */
-	printf("\n");
+    if(nz > 1)
+        printf("i=%lu:\n", (unsigned long)i);
+    else
+        printf("%03lu:", (unsigned long)i);
+
+    for(j = 0; j < ny; j++) {
+        if(nz > 1)
+        printf("%03lu:", (unsigned long)j);
+        for(k = 0; k < nz; k++)
+        printf(" %3d", *array++);
+        if(nz > 1)
+        printf("\n");
+    } /* end for */
+    printf("\n");
     } /* end for */
 } /* end print_array() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	print_ref
+ * Function:    print_ref
  *
- * Purpose:	Prints the reference value
+ * Purpose:    Prints the reference value
  *
- * Return:	Success:	0
+ * Return:    Success:    0
  *
- *		Failure:
+ *        Failure:
  *
- * Programmer:	Robb Matzke
- *		Friday, October 10, 1997
+ * Programmer:    Robb Matzke
+ *        Friday, October 10, 1997
  *
  *-------------------------------------------------------------------------
  */
@@ -131,37 +129,37 @@ print_ref(size_t nx, size_t ny, size_t nz)
     } /* end if */
 } /* end print_ref() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	test_fill
+ * Function:    test_fill
  *
- * Purpose:	Tests the H5VM_hyper_fill() function.
+ * Purpose:    Tests the H5VM_hyper_fill() function.
  *
- * Return:	Success:	SUCCEED
+ * Return:    Success:    SUCCEED
  *
- *		Failure:	FAIL
+ *        Failure:    FAIL
  *
- * Programmer:	Robb Matzke
- *		Saturday, October 11, 1997
+ * Programmer:    Robb Matzke
+ *        Saturday, October 11, 1997
  *
  *-------------------------------------------------------------------------
  */
 static herr_t
 test_fill(size_t nx, size_t ny, size_t nz,
-	  size_t di, size_t dj, size_t dk,
-	  size_t ddx, size_t ddy, size_t ddz)
+    size_t di, size_t dj, size_t dk,
+    size_t ddx, size_t ddy, size_t ddz)
 {
-    uint8_t *dst = NULL;        /*destination array		*/
-    hsize_t hs_size[3];         /*hyperslab size		*/
-    hsize_t dst_size[3];        /*destination total size	*/
+    uint8_t *dst = NULL;        /*destination array        */
+    hsize_t hs_size[3];         /*hyperslab size        */
+    hsize_t dst_size[3];        /*destination total size    */
     hsize_t dst_offset[3];      /*offset of hyperslab in dest   */
-    unsigned ref_value;         /*reference value		*/
-    unsigned acc;               /*accumulator		    	*/
-    size_t i, j, k, dx, dy, dz; /*counters		   	*/
+    unsigned ref_value;         /*reference value        */
+    unsigned acc;               /*accumulator                */
+    size_t i, j, k, dx, dy, dz; /*counters               */
     size_t u, v, w;
-    unsigned ndims;             /*hyperslab dimensionality	*/
-    char dim[64], s[256];       /*temp string		    	*/
-    unsigned fill_value;        /*fill value		    	*/
+    unsigned ndims;             /*hyperslab dimensionality    */
+    char dim[64], s[256];       /*temp string                */
+    unsigned fill_value;        /*fill value                */
 
     /*
      * Dimensionality.
@@ -190,7 +188,7 @@ test_fill(size_t nx, size_t ny, size_t nz,
     /* Allocate array */
     if(NULL == (dst = (uint8_t *)HDcalloc((size_t)1, nx * ny * nz)))
         TEST_ERROR
-    
+
     init_full(dst, nx, ny, nz);
 
     for(i = 0; i < nx; i += di) {
@@ -279,52 +277,52 @@ error:
     return FAIL;
 } /* end test_fill() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	test_copy
+ * Function:    test_copy
  *
- * Purpose:	Tests H5VM_hyper_copy().
+ * Purpose:    Tests H5VM_hyper_copy().
  *
- *		The NX, NY, and NZ arguments are the size for the source and
- *		destination arrays.  You may pass zero for NZ or for NY and
- *		NZ to test the 2-d and 1-d cases respectively.
+ *        The NX, NY, and NZ arguments are the size for the source and
+ *        destination arrays.  You may pass zero for NZ or for NY and
+ *        NZ to test the 2-d and 1-d cases respectively.
  *
- *		A hyperslab is copied from/to (depending on MODE) various
- *		places in SRC and DST beginning at 0,0,0 and increasing
- *		location by DI,DJ,DK in the x, y, and z directions.
+ *        A hyperslab is copied from/to (depending on MODE) various
+ *        places in SRC and DST beginning at 0,0,0 and increasing
+ *        location by DI,DJ,DK in the x, y, and z directions.
  *
- *		For each hyperslab location, various sizes of hyperslabs are
- *		tried beginning with 1x1x1 and increasing the size in each
- *		dimension by DDX,DDY,DDZ.
+ *        For each hyperslab location, various sizes of hyperslabs are
+ *        tried beginning with 1x1x1 and increasing the size in each
+ *        dimension by DDX,DDY,DDZ.
  *
- * Return:	Success:	SUCCEED
+ * Return:    Success:    SUCCEED
  *
- *		Failure:	FAIL
+ *        Failure:    FAIL
  *
- * Programmer:	Robb Matzke
- *		Friday, October 10, 1997
+ * Programmer:    Robb Matzke
+ *        Friday, October 10, 1997
  *
  *-------------------------------------------------------------------------
  */
 static herr_t
 test_copy(int mode,
-	  size_t nx, size_t ny, size_t nz,
-	  size_t di, size_t dj, size_t dk,
-	  size_t ddx, size_t ddy, size_t ddz)
+    size_t nx, size_t ny, size_t nz,
+    size_t di, size_t dj, size_t dk,
+    size_t ddx, size_t ddy, size_t ddz)
 {
-    uint8_t    *src = NULL;     /*source array			*/
-    uint8_t    *dst = NULL;     /*destination array		*/
-    hsize_t     hs_size[3];     /*hyperslab size		*/
-    hsize_t     dst_size[3];    /*destination total size	*/
-    hsize_t     src_size[3];    /*source total size		*/
-    hsize_t     dst_offset[3];  /*offset of hyperslab in dest	*/
+    uint8_t    *src = NULL;     /*source array            */
+    uint8_t    *dst = NULL;     /*destination array        */
+    hsize_t     hs_size[3];     /*hyperslab size        */
+    hsize_t     dst_size[3];    /*destination total size    */
+    hsize_t     src_size[3];    /*source total size        */
+    hsize_t     dst_offset[3];  /*offset of hyperslab in dest    */
     hsize_t     src_offset[3];  /*offset of hyperslab in source */
-    unsigned    ref_value;      /*reference value		*/
-    unsigned    acc;            /*accumulator			*/
-    hsize_t     i, j, k, dx, dy, dz; /*counters		     	*/
+    unsigned    ref_value;      /*reference value        */
+    unsigned    acc;            /*accumulator            */
+    hsize_t     i, j, k, dx, dy, dz; /*counters                 */
     hsize_t     u, v, w;
-    unsigned    ndims;          /*hyperslab dimensionality	*/
-    char        dim[64], s[256]; /*temp string			*/
+    unsigned    ndims;          /*hyperslab dimensionality    */
+    char        dim[64], s[256]; /*temp string            */
     const char *sub;
 
     /*
@@ -493,7 +491,7 @@ test_copy(int mode,
                                             (unsigned long)dy,
                                             (unsigned long)dz);
                                     print_ref(nx, ny, nz);
-                                    printf("\n	 Destination array is:\n");
+                                    printf("\n     Destination array is:\n");
                                     print_array(dst, nx, ny, nz);
                                 } /* end if */
                                 goto error;
@@ -535,7 +533,7 @@ test_copy(int mode,
                                             (unsigned long)dy,
                                             (unsigned long)dz);
                                     print_ref(nx, ny, nz);
-                                    printf("\n	 Destination array is:\n");
+                                    printf("\n     Destination array is:\n");
                                     print_array(dst, nx, ny, nz);
                                 } /* end if */
                                 goto error;
@@ -563,38 +561,38 @@ error:
     return FAIL;
 } /* end test_copy() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	test_multifill
+ * Function:    test_multifill
  *
- * Purpose:	Tests the H5VM_stride_copy() function by using it to fill a
- *		hyperslab by replicating a multi-byte sequence.	 This might
- *		be useful to initialize an array of structs with a default
- *		struct value, or to initialize an array of floating-point
- *		values with a default bit-pattern.
+ * Purpose:    Tests the H5VM_stride_copy() function by using it to fill a
+ *        hyperslab by replicating a multi-byte sequence.     This might
+ *        be useful to initialize an array of structs with a default
+ *        struct value, or to initialize an array of floating-point
+ *        values with a default bit-pattern.
  *
- * Return:	Success:	SUCCEED
+ * Return:    Success:    SUCCEED
  *
- *		Failure:	FAIL
+ *        Failure:    FAIL
  *
- * Programmer:	Robb Matzke
- *		Saturday, October 11, 1997
+ * Programmer:    Robb Matzke
+ *        Saturday, October 11, 1997
  *
  *-------------------------------------------------------------------------
  */
 static herr_t
 test_multifill(size_t nx)
 {
-    hsize_t		    size;
-    hsize_t		    src_stride;
-    hsize_t		    dst_stride;
-    char		    s[64];
+    hsize_t            size;
+    hsize_t            src_stride;
+    hsize_t            dst_stride;
+    char            s[64];
     struct a_struct {
         int left;
         double mid;
         int right;
     } fill, *src = NULL, *dst = NULL;
-    hsize_t		    i, j;
+    hsize_t            i, j;
 
     printf("%-70s", "Testing multi-byte fill value");
     fflush(stdout);
@@ -615,7 +613,7 @@ test_multifill(size_t nx)
     } /* end for */
 
     /*
-     * Describe the fill value.	 The zero stride says to read the same thing
+     * Describe the fill value.     The zero stride says to read the same thing
      * over and over again.
      */
     fill.left = 55555555;
@@ -684,32 +682,32 @@ error:
     return FAIL;
 } /* end test_multifill() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	test_endian
+ * Function:    test_endian
  *
- * Purpose:	Tests the H5VM_stride_copy() function by using it to copy an
- *		array of integers and swap the byte ordering from little
- *		endian to big endian or vice versa depending on the hardware.
+ * Purpose:    Tests the H5VM_stride_copy() function by using it to copy an
+ *        array of integers and swap the byte ordering from little
+ *        endian to big endian or vice versa depending on the hardware.
  *
- * Return:	Success:	SUCCEED
+ * Return:    Success:    SUCCEED
  *
- *		Failure:	FAIL
+ *        Failure:    FAIL
  *
- * Programmer:	Robb Matzke
- *		Saturday, October 11, 1997
+ * Programmer:    Robb Matzke
+ *        Saturday, October 11, 1997
  *
  *-------------------------------------------------------------------------
  */
 static herr_t
 test_endian(size_t nx)
 {
-    uint8_t	   *src = NULL;		/*source array			*/
-    uint8_t	   *dst = NULL;		/*destination array		*/
-    hssize_t	src_stride[2];		/*source strides		*/
-    hssize_t	dst_stride[2];		/*destination strides		*/
-    hsize_t	    size[2];		/*size vector			*/
-    hsize_t	    i, j;
+    uint8_t       *src = NULL;        /*source array            */
+    uint8_t       *dst = NULL;        /*destination array        */
+    hssize_t    src_stride[2];        /*source strides        */
+    hssize_t    dst_stride[2];        /*destination strides        */
+    hsize_t        size[2];        /*size vector            */
+    hsize_t        i, j;
 
     printf("%-70s", "Testing endian conversion by stride");
     fflush(stdout);
@@ -747,7 +745,7 @@ test_endian(size_t nx)
                     printf("   i=%lu, j=%lu\n", (unsigned long)i, (unsigned long)j);
                     printf("   Source array is:\n");
                     print_array(src, nx, (size_t)4, (size_t)1);
-                    printf("\n	 Result is:\n");
+                    printf("\n     Result is:\n");
                     print_array(dst, nx, (size_t)4, (size_t)1);
                 } /* end if */
                 goto error;
@@ -771,31 +769,31 @@ error:
     return FAIL;
 } /* end test_endian() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	test_transpose
+ * Function:    test_transpose
  *
- * Purpose:	Copy a 2d array from here to there and transpose the elements
- *		as it's copied.
+ * Purpose:    Copy a 2d array from here to there and transpose the elements
+ *        as it's copied.
  *
- * Return:	Success:	SUCCEED
+ * Return:    Success:    SUCCEED
  *
- *		Failure:	FAIL
+ *        Failure:    FAIL
  *
- * Programmer:	Robb Matzke
- *		Saturday, October 11, 1997
+ * Programmer:    Robb Matzke
+ *        Saturday, October 11, 1997
  *
  *-------------------------------------------------------------------------
  */
 static herr_t
 test_transpose(size_t nx, size_t ny)
 {
-    int	   *src = NULL;
-    int	   *dst = NULL;
-    hsize_t	src_stride[2], dst_stride[2];
-    hsize_t	size[2];
-    char	s[256];
-    hsize_t	i, j;
+    int       *src = NULL;
+    int       *dst = NULL;
+    hsize_t    src_stride[2], dst_stride[2];
+    hsize_t    size[2];
+    char    s[256];
+    hsize_t    i, j;
 
     sprintf(s, "Testing 2d transpose by stride %4lux%-lud", (unsigned long)nx,
             (unsigned long)ny);
@@ -843,7 +841,7 @@ test_transpose(size_t nx, size_t ny)
                             printf(" %6d", src[i * ny + j]);
                         printf("\n");
                     } /* end for */
-                    printf("\n	 Destination is:\n");
+                    printf("\n     Destination is:\n");
                     for (i = 0; i < ny; i++) {
                         printf("%3lu:", (unsigned long)i);
                         for(j = 0; j < nx; j++)
@@ -872,35 +870,35 @@ error:
     return FAIL;
 } /* end test_transpose() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	test_sub_super
+ * Function:    test_sub_super
  *
- * Purpose:	Tests H5VM_stride_copy() to reduce the resolution of an image
- *		by copying half the pixels in the X and Y directions.  Then
- *		we use the small image and duplicate every pixel to result in
- *		a 2x2 square.
+ * Purpose:    Tests H5VM_stride_copy() to reduce the resolution of an image
+ *        by copying half the pixels in the X and Y directions.  Then
+ *        we use the small image and duplicate every pixel to result in
+ *        a 2x2 square.
  *
- * Return:	Success:	SUCCEED
+ * Return:    Success:    SUCCEED
  *
- *		Failure:	FAIL
+ *        Failure:    FAIL
  *
- * Programmer:	Robb Matzke
- *		Monday, October 13, 1997
+ * Programmer:    Robb Matzke
+ *        Monday, October 13, 1997
  *
  *-------------------------------------------------------------------------
  */
 static herr_t
 test_sub_super(size_t nx, size_t ny)
 {
-    uint8_t	   *full = NULL;	/*original image		*/
-    uint8_t	   *half = NULL;	/*image at 1/2 resolution	*/
-    uint8_t	   *twice = NULL;	/*2x2 pixels			*/
-    hsize_t	    src_stride[4];	/*source stride info		*/
-    hsize_t	    dst_stride[4];	/*destination stride info	*/
-    hsize_t	    size[4];            /*number of sample points	*/
-    hsize_t	    i, j;
-    char	    s[256];
+    uint8_t       *full = NULL;    /*original image        */
+    uint8_t       *half = NULL;    /*image at 1/2 resolution    */
+    uint8_t       *twice = NULL;    /*2x2 pixels            */
+    hsize_t        src_stride[4];    /*source stride info        */
+    hsize_t        dst_stride[4];    /*destination stride info    */
+    hsize_t        size[4];            /*number of sample points    */
+    hsize_t        i, j;
+    char        s[256];
 
     sprintf(s, "Testing image sampling %4lux%-4lu to %4lux%-4lu ",
             (unsigned long)(2 * nx), (unsigned long)(2 * ny),
@@ -942,7 +940,7 @@ test_sub_super(size_t nx, size_t ny)
                             (unsigned long)i, (unsigned long)j);
                     printf("   full is:\n");
                     print_array(full, 2 * nx, 2 * ny, (size_t)1);
-                    printf("\n	 half is:\n");
+                    printf("\n     half is:\n");
                     print_array(half, nx, ny, (size_t)1);
                 } /* end if */
                 goto error;
@@ -1005,7 +1003,7 @@ test_sub_super(size_t nx, size_t ny)
                     AT();
                     printf("   %s\n   Half is:\n", s);
                     print_array(half, nx, ny, (size_t)1);
-                    printf("\n	 Twice is:\n");
+                    printf("\n     Twice is:\n");
                     print_array(twice, 2 * nx, 2 * ny, (size_t)1);
                 } /* end if */
                 goto error;
@@ -1032,20 +1030,20 @@ error:
     return FAIL;
 } /* test_sub_super() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	test_array_fill
+ * Function:    test_array_fill
  *
- * Purpose:	Tests H5VM_array_fill routine by copying a multibyte value
+ * Purpose:    Tests H5VM_array_fill routine by copying a multibyte value
  *              (an array of ints, in our case) into all the elements of an
  *              array.
  *
- * Return:	Success:	SUCCEED
+ * Return:    Success:    SUCCEED
  *
- *		Failure:	FAIL
+ *        Failure:    FAIL
  *
- * Programmer:	Quincey Koziol
- *		Monday, April 21, 2003
+ * Programmer:    Quincey Koziol
+ *        Monday, April 21, 2003
  *
  *-------------------------------------------------------------------------
  */
@@ -1054,8 +1052,8 @@ test_array_fill(size_t lo, size_t hi)
 {
     int    *dst = NULL;           /* Destination                  */
     int     src[ARRAY_FILL_SIZE]; /* Source to duplicate    */
-    size_t	u, v, w;        /* Local index variables        */
-    char	s[256];
+    size_t    u, v, w;        /* Local index variables        */
+    char    s[256];
 
     sprintf(s, "array filling %4lu-%-4lu elements", (unsigned long)lo,(unsigned long)hi);
     TESTING(s);
@@ -1093,20 +1091,20 @@ error:
     return FAIL;
 } /* end test_array_fill() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	test_array_offset_n_calc
+ * Function:    test_array_offset_n_calc
  *
- * Purpose:	Tests H5VM_array_offset and H5VM_array_calc routines by comparing
+ * Purpose:    Tests H5VM_array_offset and H5VM_array_calc routines by comparing
  *              computed array offsets against calculated ones and then going
  *              back to the coordinates from the offset and checking those.
  *
- * Return:	Success:	SUCCEED
+ * Return:    Success:    SUCCEED
  *
- *		Failure:	FAIL
+ *        Failure:    FAIL
  *
- * Programmer:	Quincey Koziol
- *		Monday, April 21, 2003
+ * Programmer:    Quincey Koziol
+ *        Monday, April 21, 2003
  *
  *-------------------------------------------------------------------------
  */
@@ -1116,11 +1114,11 @@ test_array_offset_n_calc(size_t n, size_t x, size_t y, size_t z)
     hsize_t    *a = NULL;
     hsize_t    *temp_a;         /* Array for stored calculated offsets */
     hsize_t     off;            /* Offset in array */
-    size_t	u, v, w;        /* Local index variables        */
+    size_t    u, v, w;        /* Local index variables        */
     hsize_t     dims[ARRAY_OFFSET_NDIMS];        /* X, Y & X coordinates of array to check */
     hsize_t     coords[ARRAY_OFFSET_NDIMS];      /* X, Y & X coordinates to check offset of */
     hsize_t     new_coords[ARRAY_OFFSET_NDIMS];  /* X, Y & X coordinates of offset */
-    char	s[256];
+    char    s[256];
 
     sprintf(s, "array offset %4lux%4lux%4lu elements", (unsigned long)z,(unsigned long)y,(unsigned long)x);
     TESTING(s);
@@ -1178,29 +1176,29 @@ error:
     return FAIL;
 } /* end test_array_offset_n_calc() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	main
+ * Function:    main
  *
- * Purpose:	Test various hyperslab operations.  Give the words
- *		`small' and/or `medium' on the command line or only `small'
- *		is assumed.
+ * Purpose:    Test various hyperslab operations.  Give the words
+ *        `small' and/or `medium' on the command line or only `small'
+ *        is assumed.
  *
- * Return:	Success:	exit(EXIT_SUCCESS)
+ * Return:    Success:    exit(EXIT_SUCCESS)
  *
- *		Failure:	exit(EXIT_FAILURE)
+ *        Failure:    exit(EXIT_FAILURE)
  *
- * Programmer:	Robb Matzke
- *		Friday, October 10, 1997
+ * Programmer:    Robb Matzke
+ *        Friday, October 10, 1997
  *
  *-------------------------------------------------------------------------
  */
 int
 main(int argc, char *argv[])
 {
-    herr_t		    status;
-    int			    nerrors = 0;
-    unsigned		size_of_test;
+    herr_t            status;
+    int                nerrors = 0;
+    unsigned        size_of_test;
 
     /* Parse arguments or assume `small' & `medium' */
     if(1 == argc)
diff --git a/test/istore.c b/test/istore.c
index c401e87..f100fe4 100644
--- a/test/istore.c
+++ b/test/istore.c
@@ -11,24 +11,22 @@
  * help@hdfgroup.org.                                                        *
  * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
 
-/* Programmer:	Robb Matzke <matzke@llnl.gov>
- *		Wednesday, October 15, 1997
+/* Programmer:    Robb Matzke <matzke@llnl.gov>
+ *        Wednesday, October 15, 1997
  *
- * Purpose:	Tests various aspects of indexed raw data storage.
+ * Purpose:    Tests various aspects of indexed raw data storage.
  */
 
-#define H5F_FRIEND		/*suppress error about including H5Fpkg	  */
+#define H5F_FRIEND        /*suppress error about including H5Fpkg      */
 
 #include "h5test.h"
-#include "H5private.h"
+
 #include "H5Dprivate.h"
-#include "H5Eprivate.h"
 #include "H5Iprivate.h"
 #include "H5Pprivate.h"
 #include "H5Fpkg.h"
 #include "H5Gprivate.h"
 #include "H5Oprivate.h"
-#include "H5Pprivate.h"
 #include "H5VMprivate.h"
 
 const char *FILENAME[] = {
@@ -37,9 +35,9 @@ const char *FILENAME[] = {
 };
 
 
-#define TEST_SMALL	0x0001
-#define TEST_MEDIUM	0x0002
-#define TEST_LARGE	0x0004
+#define TEST_SMALL    0x0001
+#define TEST_MEDIUM    0x0002
+#define TEST_LARGE    0x0004
 
 /* The datatype of the dataset operated on by this test */
 #define TEST_DATATYPE   H5T_NATIVE_UCHAR
@@ -50,19 +48,19 @@ const char *FILENAME[] = {
 hsize_t chunk_dims[H5O_LAYOUT_NDIMS];
 hsize_t zero[H5O_LAYOUT_NDIMS];
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	is_sparse
+ * Function:    is_sparse
  *
- * Purpose:	Determines if the file system of the current working
- *		directory supports holes.
+ * Purpose:    Determines if the file system of the current working
+ *        directory supports holes.
  *
- * Return:	Success:	Non-zero if holes are supported; zero
- *				otherwise.
+ * Return:    Success:    Non-zero if holes are supported; zero
+ *                otherwise.
  *
- *		Failure:	zero
+ *        Failure:    zero
  *
- * Programmer:	Robb Matzke
+ * Programmer:    Robb Matzke
  *              Wednesday, July 15, 1998
  *
  *-------------------------------------------------------------------------
@@ -70,8 +68,8 @@ hsize_t zero[H5O_LAYOUT_NDIMS];
 static int
 is_sparse(void)
 {
-    int		fd;
-    h5_stat_t	sb;
+    int        fd;
+    h5_stat_t    sb;
 
     if ((fd = HDopen("x.h5", O_RDWR|O_TRUNC|O_CREAT, H5_POSIX_CREATE_MODE_RW)) < 0) return 0;
     if (HDlseek(fd, (off_t)(1024*1024), SEEK_SET)!=1024*1024) return 0;
@@ -86,16 +84,16 @@ is_sparse(void)
 #endif
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	print_array
+ * Function:    print_array
  *
- * Purpose:	Prints the values in an array
+ * Purpose:    Prints the values in an array
  *
- * Return:	void
+ * Return:    void
  *
- * Programmer:	Robb Matzke
- *		Friday, October 10, 1997
+ * Programmer:    Robb Matzke
+ *        Friday, October 10, 1997
  *
  * Modifications:
  *
@@ -104,41 +102,41 @@ is_sparse(void)
 static void
 print_array(uint8_t *array, size_t nx, size_t ny, size_t nz)
 {
-    size_t	i, j, k;
+    size_t    i, j, k;
 
     for (i = 0; i < nx; i++) {
-	if (nz > 1) {
-	    fprintf(stderr,"i=%lu:\n", (unsigned long)i);
-	} else {
-	    fprintf(stderr,"%03lu:", (unsigned long)i);
-	}
-
-	for (j = 0; j < ny; j++) {
-	    if (nz > 1)
-		fprintf(stderr,"%03lu:", (unsigned long)j);
-	    for (k = 0; k < nz; k++) {
-		fprintf(stderr," %3d", *array++);
-	    }
-	    if (nz > 1)
-		fprintf(stderr,"\n");
-	}
-	fprintf(stderr,"\n");
+    if (nz > 1) {
+        fprintf(stderr,"i=%lu:\n", (unsigned long)i);
+    } else {
+        fprintf(stderr,"%03lu:", (unsigned long)i);
+    }
+
+    for (j = 0; j < ny; j++) {
+        if (nz > 1)
+        fprintf(stderr,"%03lu:", (unsigned long)j);
+        for (k = 0; k < nz; k++) {
+        fprintf(stderr," %3d", *array++);
+        }
+        if (nz > 1)
+        fprintf(stderr,"\n");
+    }
+    fprintf(stderr,"\n");
     }
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	new_object
+ * Function:    new_object
  *
- * Purpose:	Creates a new object that refers to a indexed storage of raw
- *		data.  No raw data is stored.
+ * Purpose:    Creates a new object that refers to a indexed storage of raw
+ *        data.  No raw data is stored.
  *
- * Return:	Success:	ID of dataset
+ * Return:    Success:    ID of dataset
  *
- *		Failure:	-1
+ *        Failure:    -1
  *
- * Programmer:	Robb Matzke
- *		Wednesday, October 15, 1997
+ * Programmer:    Robb Matzke
+ *        Wednesday, October 15, 1997
  *
  * Modifications:
  *              Converted to use datasets instead of directly messing with
@@ -182,19 +180,19 @@ error:
     return -1;
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	test_create
+ * Function:    test_create
  *
- * Purpose:	Creates a named object that refers to indexed storage of raw
- *		data.  No raw data is stored.
+ * Purpose:    Creates a named object that refers to indexed storage of raw
+ *        data.  No raw data is stored.
  *
- * Return:	Success:	SUCCEED
+ * Return:    Success:    SUCCEED
  *
- *		Failure:	FAIL
+ *        Failure:    FAIL
  *
- * Programmer:	Robb Matzke
- *		Wednesday, October 15, 1997
+ * Programmer:    Robb Matzke
+ *        Wednesday, October 15, 1997
  *
  * Modifications:
  *
@@ -217,9 +215,9 @@ test_create(hid_t f, const char *prefix)
         dims[u] = my_chunk_dims[u] = 2;
 
         /* Create chunked dataset of this dimensionality */
-	HDsnprintf(name, sizeof name, "%s_%02u", prefix, u);
-	if ((dataset=new_object(f, name, (int)u, dims, my_chunk_dims)) < 0)
-	    return FAIL;
+    HDsnprintf(name, sizeof name, "%s_%02u", prefix, u);
+    if ((dataset=new_object(f, name, (int)u, dims, my_chunk_dims)) < 0)
+        return FAIL;
 
         /* Close dataset created */
         if(H5Dclose(dataset) < 0)
@@ -230,20 +228,20 @@ test_create(hid_t f, const char *prefix)
     return SUCCEED;
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	test_extend
+ * Function:    test_extend
  *
- * Purpose:	Creates an empty object and then writes to it in such a way
- *		as to always extend the object's domain without creating
- *		holes and without causing the object to become concave.
+ * Purpose:    Creates an empty object and then writes to it in such a way
+ *        as to always extend the object's domain without creating
+ *        holes and without causing the object to become concave.
  *
- * Return:	Success:	SUCCEED
+ * Return:    Success:    SUCCEED
  *
- *		Failure:	FAIL
+ *        Failure:    FAIL
  *
- * Programmer:	Robb Matzke
- *		Wednesday, October 15, 1997
+ * Programmer:    Robb Matzke
+ *        Wednesday, October 15, 1997
  *
  * Modifications:
  *
@@ -251,35 +249,35 @@ test_create(hid_t f, const char *prefix)
  */
 static herr_t
 test_extend(hid_t f, const char *prefix,
-	    size_t nx, size_t ny, size_t nz)
+        size_t nx, size_t ny, size_t nz)
 {
     hid_t               dataset;        /* Dataset ID */
     hid_t               fspace;         /* Dataset's file dataspace */
     hid_t               mspace;         /* Dataset's memory dataspace */
-    size_t		i, j, k, ctr;
-    int			ndims;
-    uint8_t		*buf = NULL, *check = NULL, *whole = NULL;
-    char		dims[64], s[256], name[256];
-    hsize_t		offset[3];
-    hsize_t		max_corner[3];
-    hsize_t		size[3];
-    hsize_t		whole_size[3];
-    hsize_t		nelmts;
+    size_t        i, j, k, ctr;
+    int            ndims;
+    uint8_t        *buf = NULL, *check = NULL, *whole = NULL;
+    char        dims[64], s[256], name[256];
+    hsize_t        offset[3];
+    hsize_t        max_corner[3];
+    hsize_t        size[3];
+    hsize_t        whole_size[3];
+    hsize_t        nelmts;
 
     if (!nz) {
-	if (!ny) {
-	    ndims = 1;
-	    ny = nz = 1;
-	    sprintf(dims, "%lu", (unsigned long) nx);
-	} else {
-	    ndims = 2;
-	    nz = 1;
-	    sprintf(dims, "%lux%lu", (unsigned long) nx, (unsigned long) ny);
-	}
+    if (!ny) {
+        ndims = 1;
+        ny = nz = 1;
+        sprintf(dims, "%lu", (unsigned long) nx);
     } else {
-	ndims = 3;
-	sprintf(dims, "%lux%lux%lu",
-		(unsigned long) nx, (unsigned long) ny, (unsigned long) nz);
+        ndims = 2;
+        nz = 1;
+        sprintf(dims, "%lux%lu", (unsigned long) nx, (unsigned long) ny);
+    }
+    } else {
+    ndims = 3;
+    sprintf(dims, "%lux%lux%lu",
+        (unsigned long) nx, (unsigned long) ny, (unsigned long) nz);
     }
 
     sprintf(s, "istore extend: %s", dims);
@@ -298,57 +296,57 @@ test_extend(hid_t f, const char *prefix,
     /* Build the new empty object */
     sprintf(name, "%s_%s", prefix, dims);
     if ((dataset=new_object(f, name, ndims, whole_size, whole_size)) < 0) {
-	fprintf(stderr,"    Cannot create %u-d object `%s'\n", ndims, name);
-	goto error;
+    fprintf(stderr,"    Cannot create %u-d object `%s'\n", ndims, name);
+    goto error;
     }
 
     /* Get dataset's dataspace */
     if((fspace=H5Dget_space(dataset)) < 0) TEST_ERROR;
 
     for (ctr = 0;
-	 H5VM_vector_lt_u((unsigned)ndims, max_corner, whole_size);
-	 ctr++) {
-
-	/* Size and location */
-	if (0 == ctr) {
-	    offset[0] = offset[1] = offset[2] = 0;
-	    size[0] = size[1] = size[2] = 1;
-	    nelmts = 1;
-	} else {
-	    for (i=0, nelmts=1; i<(size_t)ndims; i++) {
-		if (ctr % (size_t)ndims == i) {
-		    offset[i] = max_corner[i];
-		    size[i] = MIN(1, whole_size[i] - offset[i]);
-		} else {
-		    offset[i] = 0;
-		    size[i] = max_corner[i];
-		}
-		nelmts *= size[i];
-	    }
-	}
+    H5VM_vector_lt_u((unsigned)ndims, max_corner, whole_size);
+    ctr++) {
+
+    /* Size and location */
+    if (0 == ctr) {
+        offset[0] = offset[1] = offset[2] = 0;
+        size[0] = size[1] = size[2] = 1;
+        nelmts = 1;
+    } else {
+        for (i=0, nelmts=1; i<(size_t)ndims; i++) {
+        if (ctr % (size_t)ndims == i) {
+            offset[i] = max_corner[i];
+            size[i] = MIN(1, whole_size[i] - offset[i]);
+        } else {
+            offset[i] = 0;
+            size[i] = max_corner[i];
+        }
+        nelmts *= size[i];
+        }
+    }
 
 #if 0
-	if (0 == ctr)
-	    fprintf(stderr,"\n");
-	fprintf(stderr,"    Insert: ctr=%lu, corner=(%ld", (unsigned long)ctr, (long)offset[0]);
-	if (ndims > 1)
-	    fprintf(stderr,",%ld", (long)offset[1]);
-	if (ndims > 2)
-	    fprintf(stderr,",%ld", (long)offset[2]);
-	fprintf(stderr,"), size=(%lu", (unsigned long)size[0]);
-	if (ndims > 1)
-	    fprintf(stderr,",%lu", (unsigned long)size[1]);
-	if (ndims > 2)
-	    fprintf(stderr,",%lu", (unsigned long)size[2]);
-	fprintf(stderr,"), %lu element%s", (unsigned long)nelmts, 1 == nelmts ? "" : "s");
-	if (0 == nelmts)
-	    fprintf(stderr," *SKIPPED*");
-	fprintf(stderr,"\n");
+    if (0 == ctr)
+        fprintf(stderr,"\n");
+    fprintf(stderr,"    Insert: ctr=%lu, corner=(%ld", (unsigned long)ctr, (long)offset[0]);
+    if (ndims > 1)
+        fprintf(stderr,",%ld", (long)offset[1]);
+    if (ndims > 2)
+        fprintf(stderr,",%ld", (long)offset[2]);
+    fprintf(stderr,"), size=(%lu", (unsigned long)size[0]);
+    if (ndims > 1)
+        fprintf(stderr,",%lu", (unsigned long)size[1]);
+    if (ndims > 2)
+        fprintf(stderr,",%lu", (unsigned long)size[2]);
+    fprintf(stderr,"), %lu element%s", (unsigned long)nelmts, 1 == nelmts ? "" : "s");
+    if (0 == nelmts)
+        fprintf(stderr," *SKIPPED*");
+    fprintf(stderr,"\n");
 #endif
 
-	/* Fill the source array */
-	if (0 == nelmts) continue;
-	HDmemset(buf, (signed)(128+ctr), (size_t)nelmts);
+    /* Fill the source array */
+    if (0 == nelmts) continue;
+    HDmemset(buf, (signed)(128+ctr), (size_t)nelmts);
 
         /* Create dataspace for selection in memory */
         if((mspace=H5Screate_simple(1,&nelmts,NULL)) < 0) TEST_ERROR;
@@ -356,72 +354,72 @@ test_extend(hid_t f, const char *prefix,
         /* Select region in file dataspace */
         if(H5Sselect_hyperslab(fspace,H5S_SELECT_SET,offset,NULL,size,NULL) < 0) TEST_ERROR;
 
-	/* Write to disk */
-	if (H5Dwrite(dataset, TEST_DATATYPE, mspace, fspace, H5P_DEFAULT, buf) < 0) {
-	    H5_FAILED();
-	    fprintf(stderr,"    Write failed: ctr=%lu\n", (unsigned long)ctr);
-	    goto error;
-	}
-
-	/* Read from disk */
-	HDmemset(check, 0xff, (size_t)nelmts);
-	if (H5Dread(dataset, TEST_DATATYPE, mspace, fspace, H5P_DEFAULT, check) < 0) {
-	    H5_FAILED();
-	    fprintf(stderr,"    Read failed: ctr=%lu\n", (unsigned long)ctr);
-	    goto error;
-	}
-	if (HDmemcmp(buf, check, (size_t)nelmts)) {
-	    H5_FAILED();
-	    fprintf(stderr,"    Read check failed: ctr=%lu\n", (unsigned long)ctr);
-	    fprintf(stderr,"    Wrote:\n");
-	    print_array(buf, (size_t)size[0], (size_t)size[1],
-			(size_t)size[2]);
-	    fprintf(stderr,"    Read:\n");
-	    print_array(check, (size_t)size[0], (size_t)size[1],
-			(size_t)size[2]);
-	    goto error;
-	}
+    /* Write to disk */
+    if (H5Dwrite(dataset, TEST_DATATYPE, mspace, fspace, H5P_DEFAULT, buf) < 0) {
+        H5_FAILED();
+        fprintf(stderr,"    Write failed: ctr=%lu\n", (unsigned long)ctr);
+        goto error;
+    }
+
+    /* Read from disk */
+    HDmemset(check, 0xff, (size_t)nelmts);
+    if (H5Dread(dataset, TEST_DATATYPE, mspace, fspace, H5P_DEFAULT, check) < 0) {
+        H5_FAILED();
+        fprintf(stderr,"    Read failed: ctr=%lu\n", (unsigned long)ctr);
+        goto error;
+    }
+    if (HDmemcmp(buf, check, (size_t)nelmts)) {
+        H5_FAILED();
+        fprintf(stderr,"    Read check failed: ctr=%lu\n", (unsigned long)ctr);
+        fprintf(stderr,"    Wrote:\n");
+        print_array(buf, (size_t)size[0], (size_t)size[1],
+            (size_t)size[2]);
+        fprintf(stderr,"    Read:\n");
+        print_array(check, (size_t)size[0], (size_t)size[1],
+            (size_t)size[2]);
+        goto error;
+    }
 
         /* Close memory dataspace */
         if(H5Sclose(mspace) < 0) TEST_ERROR;
 
-	/* Write to `whole' buffer for later checking */
-	H5VM_hyper_copy((unsigned)ndims, size,
-		       whole_size, offset, whole,	/*dst*/
-		       size, H5VM_ZERO, buf);		/*src*/
+    /* Write to `whole' buffer for later checking */
+    H5VM_hyper_copy((unsigned)ndims, size,
+            whole_size, offset, whole,    /*dst*/
+            size, H5VM_ZERO, buf);        /*src*/
 
-	/* Update max corner */
-	for (i=0; i<(size_t)ndims; i++)
-	    max_corner[i] = MAX(max_corner[i], offset[i]+size[i]);
+    /* Update max corner */
+    for (i=0; i<(size_t)ndims; i++)
+        max_corner[i] = MAX(max_corner[i], offset[i]+size[i]);
     }
 
     /* Now read the entire array back out and check it */
     HDmemset(buf, 0xff, nx * ny * nz);
     if (H5Dread(dataset, TEST_DATATYPE, H5S_ALL, H5S_ALL, H5P_DEFAULT, buf) < 0) {
-	H5_FAILED();
-	fprintf(stderr,"    Read failed for whole array.\n");
-	goto error;
+    H5_FAILED();
+    fprintf(stderr,"    Read failed for whole array.\n");
+    goto error;
     }
     for (i=0; i<nx; i++) {
-	for (j=0; j<ny; j++) {
-	    for (k=0; k<nz; k++) {
-		if (whole[i*ny*nz + j*nz + k] != buf[i*ny*nz + j*nz + k]) {
-		    H5_FAILED();
-		    fprintf(stderr,"    Check failed at i=%lu", (unsigned long)i);
-		    if (ndims > 1) {
-			fprintf(stderr,", j=%lu", (unsigned long)j);
-		    }
-		    if (ndims > 2) {
-			fprintf(stderr,", k=%lu", (unsigned long)k);
-		    }
-		    fprintf(stderr,"\n    Check array is:\n");
-		    print_array(whole, nx, ny, nz);
-		    fprintf(stderr,"    Value read is:\n");
-		    print_array(buf, nx, ny, nz);
-		    goto error;
-		}
-	    }
-	}
+    for (j=0; j<ny; j++) {
+        for (k=0; k<nz; k++) {
+        if (whole[i*ny*nz + j*nz + k] != buf[i*ny*nz + j*nz + k]) {
+            H5_FAILED();
+            fprintf(stderr,"    Check failed at i=%lu", (unsigned long)i);
+            if (ndims > 1) {
+            fprintf(stderr,", j=%lu", (unsigned long)j);
+            }
+            if (ndims > 2) {
+            fprintf(stderr,", k=%lu", (unsigned long)k);
+            }
+            fprintf(stderr,"\n    Check array is:\n");
+            print_array(whole, nx, ny, nz);
+            fprintf(stderr,"    Value read is:\n");
+            print_array(buf, nx, ny, nz);
+            goto error;
+        }
+        }
+    }
     }
 
     /* Close dataset's dataspace */
@@ -445,19 +443,19 @@ error:
     return FAIL;
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	test_sparse
+ * Function:    test_sparse
  *
- * Purpose:	Creates a sparse matrix consisting of NBLOCKS randomly placed
- *		blocks each of size NX,NY,NZ.
+ * Purpose:    Creates a sparse matrix consisting of NBLOCKS randomly placed
+ *        blocks each of size NX,NY,NZ.
  *
- * Return:	Success:	SUCCEED
+ * Return:    Success:    SUCCEED
  *
- *		Failure:	FAIL
+ *        Failure:    FAIL
  *
- * Programmer:	Robb Matzke
- *		Wednesday, October 22, 1997
+ * Programmer:    Robb Matzke
+ *        Wednesday, October 22, 1997
  *
  * Modifications:
  *
@@ -465,34 +463,34 @@ error:
  */
 static herr_t
 test_sparse(hid_t f, const char *prefix, size_t nblocks,
-	    size_t nx, size_t ny, size_t nz, int skip_test)
+        size_t nx, size_t ny, size_t nz, int skip_test)
 {
     hid_t               dataset;        /* Dataset ID */
     hid_t               fspace;         /* Dataset's file dataspace */
     hid_t               mspace;         /* Dataset's memory dataspace */
-    int			ndims;
-    hsize_t		ctr;
-    char		dims[64], s[256], name[256];
-    hsize_t		offset[3];
-    hsize_t		size[3], total = 0;
-    uint8_t		*buf = NULL;
-    hsize_t		whole_size[3];  /* Size of dataset's dataspace */
+    int            ndims;
+    hsize_t        ctr;
+    char        dims[64], s[256], name[256];
+    hsize_t        offset[3];
+    hsize_t        size[3], total = 0;
+    uint8_t        *buf = NULL;
+    hsize_t        whole_size[3];  /* Size of dataset's dataspace */
     size_t              u;              /* Local index variable */
 
     if (!nz) {
-	if (!ny) {
-	    ndims = 1;
-	    ny = nz = 1;
-	    sprintf(dims, "%lu", (unsigned long) nx);
-	} else {
-	    ndims = 2;
-	    nz = 1;
-	    sprintf(dims, "%lux%lu", (unsigned long) nx, (unsigned long) ny);
-	}
+    if (!ny) {
+        ndims = 1;
+        ny = nz = 1;
+        sprintf(dims, "%lu", (unsigned long) nx);
     } else {
-	ndims = 3;
-	sprintf(dims, "%lux%lux%lu",
-		(unsigned long) nx, (unsigned long) ny, (unsigned long) nz);
+        ndims = 2;
+        nz = 1;
+        sprintf(dims, "%lux%lu", (unsigned long) nx, (unsigned long) ny);
+    }
+    } else {
+    ndims = 3;
+    sprintf(dims, "%lux%lux%lu",
+        (unsigned long) nx, (unsigned long) ny, (unsigned long) nz);
     }
 
     sprintf(s, "istore sparse: %s", dims);
@@ -516,8 +514,8 @@ test_sparse(hid_t f, const char *prefix, size_t nblocks,
     /* Build the new empty object */
     sprintf(name, "%s_%s", prefix, dims);
     if ((dataset=new_object(f, name, ndims, whole_size, chunk_dims)) < 0) {
-	printf("    Cannot create %u-d object `%s'\n", ndims, name);
-	goto error;
+    printf("    Cannot create %u-d object `%s'\n", ndims, name);
+    goto error;
     }
 
     /* Get dataset's dataspace */
@@ -534,29 +532,29 @@ test_sparse(hid_t f, const char *prefix, size_t nblocks,
         /* Select region in file dataspace */
         if(H5Sselect_hyperslab(fspace,H5S_SELECT_SET,offset,NULL,size,NULL) < 0) TEST_ERROR;
 
-	/* write to disk */
-	if (H5Dwrite(dataset, TEST_DATATYPE, mspace, fspace, H5P_DEFAULT, buf) < 0) {
-	    H5_FAILED();
-	    printf("    Write failed: ctr=%lu\n", (unsigned long)ctr);
-	    printf("    offset=(%lu", (unsigned long) (offset[0]));
-	    if (ndims > 1)
-		printf(",%lu", (unsigned long) (offset[1]));
-	    if (ndims > 2)
-		printf(",%lu", (unsigned long) (offset[2]));
-	    printf("), size=(%lu", (unsigned long) (size[0]));
-	    if (ndims > 1)
-		printf(",%lu", (unsigned long) (size[1]));
-	    if (ndims > 2)
-		printf(",%lu", (unsigned long) (size[2]));
-	    printf(")\n");
-	    goto error;
-	}
-	total += nx * ny * nz;
+    /* write to disk */
+    if (H5Dwrite(dataset, TEST_DATATYPE, mspace, fspace, H5P_DEFAULT, buf) < 0) {
+        H5_FAILED();
+        printf("    Write failed: ctr=%lu\n", (unsigned long)ctr);
+        printf("    offset=(%lu", (unsigned long) (offset[0]));
+        if (ndims > 1)
+        printf(",%lu", (unsigned long) (offset[1]));
+        if (ndims > 2)
+        printf(",%lu", (unsigned long) (offset[2]));
+        printf("), size=(%lu", (unsigned long) (size[0]));
+        if (ndims > 1)
+        printf(",%lu", (unsigned long) (size[1]));
+        if (ndims > 2)
+        printf(",%lu", (unsigned long) (size[2]));
+        printf(")\n");
+        goto error;
+    }
+    total += nx * ny * nz;
 #if 0
-	HDfprintf(stderr,"ctr: ctr=%Zu, total=%Zu\n", ctr, total);
+    HDfprintf(stderr,"ctr: ctr=%Zu, total=%Zu\n", ctr, total);
 #endif
 
-	/* We don't test reading yet.... */
+    /* We don't test reading yet.... */
     }
 
     /* Close memory dataspace */
@@ -577,18 +575,18 @@ error:
     return FAIL;
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	main
+ * Function:    main
  *
- * Purpose:	Tests indexed storage stuff.
+ * Purpose:    Tests indexed storage stuff.
  *
- * Return:	Success:	exit(EXIT_SUCCESS)
+ * Return:    Success:    exit(EXIT_SUCCESS)
  *
- *		Failure:	exit(EXIT_FAILURE)
+ *        Failure:    exit(EXIT_FAILURE)
  *
- * Programmer:	Robb Matzke
- *		Wednesday, October 15, 1997
+ * Programmer:    Robb Matzke
+ *        Wednesday, October 15, 1997
  *
  * Modifications:
  *
@@ -597,12 +595,12 @@ error:
 int
 main(int argc, char *argv[])
 {
-    hid_t		fapl=-1, file=-1, fcpl=-1;
-    herr_t		status;
-    int			nerrors = 0;
-    unsigned		size_of_test;
+    hid_t        fapl=-1, file=-1, fcpl=-1;
+    herr_t        status;
+    int            nerrors = 0;
+    unsigned        size_of_test;
     unsigned            u;              /* Local index variable */
-    char		filename[1024];
+    char        filename[1024];
     int                 skip_test = 0;
     int                 has_sparse_support = 0;
 
@@ -610,7 +608,7 @@ main(int argc, char *argv[])
     if (1 == argc) {
         size_of_test = TEST_SMALL | TEST_MEDIUM | TEST_LARGE;
     } else {
-        int			i;
+        int            i;
         for (i = 1, size_of_test = 0; i < argc; i++) {
             if (!strcmp(argv[i], "small")) {
                 size_of_test |= TEST_SMALL;
diff --git a/test/objcopy.c b/test/objcopy.c
index c4bcbf3..5d9d426 100644
--- a/test/objcopy.c
+++ b/test/objcopy.c
@@ -12,13 +12,12 @@
  * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
 
 /*
- * Programmer: 	Peter X. Cao
- *             	May 01, 2005
+ * Programmer:     Peter X. Cao
+ *                 May 01, 2005
  *
- * Purpose:	Test H5Ocopy().
+ * Purpose:    Test H5Ocopy().
  */
 
-#include "hdf5.h"
 #include "testhdf5.h"
 #include "H5srcdir.h"
 
@@ -34,33 +33,33 @@
  * This file needs to access private information from the H5S package.
  * This file also needs to access the dataspace testing code.
  */
-#define H5S_FRIEND		/*suppress error about including H5Spkg	  */
+#define H5S_FRIEND        /*suppress error about including H5Spkg      */
 #define H5S_TESTING
-#include "H5Spkg.h"		/* Dataspaces 				*/
+#include "H5Spkg.h"        /* Dataspaces                 */
 
 /*
  * This file needs to access private information from the H5P package.
  * This file also needs to access the property list testing code.
  */
-#define H5P_FRIEND		/*suppress error about including H5Ppkg	  */
+#define H5P_FRIEND        /*suppress error about including H5Ppkg      */
 #define H5P_TESTING
-#include "H5Ppkg.h"		/* Property Lists 			*/
+#include "H5Ppkg.h"        /* Property Lists             */
 
 /*
  * This file needs to access private information from the H5D package.
  * This file also needs to access the dataset testing code.
  */
-#define H5D_FRIEND		/*suppress error about including H5Dpkg	  */
+#define H5D_FRIEND        /*suppress error about including H5Dpkg      */
 #define H5D_TESTING
-#include "H5Dpkg.h"		/* Datasets     			*/
+#include "H5Dpkg.h"        /* Datasets                 */
 
 /*
  * This file needs to access private information from the H5O package.
  * This file also needs to access the dataspace testing code.
  */
-#define H5O_FRIEND		/*suppress error about including H5Opkg	  */
+#define H5O_FRIEND        /*suppress error about including H5Opkg      */
 #define H5O_TESTING
-#include "H5Opkg.h"		/* Object header 			*/
+#include "H5Opkg.h"        /* Object header             */
 
 
 const char *FILENAME[] = {
@@ -83,77 +82,77 @@ const char *FILENAME[] = {
 #define CONFIG_DENSE 16
 #define MAX_CONFIGURATION 31
 
-#define FILE_EXT 		"objcopy_ext.dat"
+#define FILE_EXT         "objcopy_ext.dat"
 /* The fill_old.h5 is generated from gen_old_fill.c in HDF5 'test' directory
  * for version 1.4(after 1.4.3).  To get this data file, simply compile
  * gen_old_fill.c with HDF5 library (before v1.5) and run it. */
 #define FILE_OLD_LAYOUT         "fill_old.h5"
 
 
-#define NAME_DATATYPE_SIMPLE 	"H5T_NATIVE_INT"
-#define NAME_DATATYPE_SIMPLE2 	"H5T_NATIVE_INT-2"
-#define NAME_DATATYPE_VL 	"vlen of int"
-#define NAME_DATATYPE_VL_VL 	"vlen of vlen of int"
-#define NAME_DATASET_SIMPLE 	"dataset_simple"
+#define NAME_DATATYPE_SIMPLE     "H5T_NATIVE_INT"
+#define NAME_DATATYPE_SIMPLE2     "H5T_NATIVE_INT-2"
+#define NAME_DATATYPE_VL     "vlen of int"
+#define NAME_DATATYPE_VL_VL     "vlen of vlen of int"
+#define NAME_DATASET_SIMPLE     "dataset_simple"
 #define NAME_DATASET_SIMPLE2    "dataset_simple_copy"
 #define NAME_DATASET_SIMPLE3    "dataset_simple_another_copy"
-#define NAME_DATASET_COMPOUND 	"dataset_compound"
-#define NAME_DATASET_CHUNKED 	"dataset_chunked"
-#define NAME_DATASET_CHUNKED_SINGLE 	"dataset_chunked_single"
-#define NAME_DATASET_CHUNKED2 	"dataset_chunked2"
-#define NAME_DATASET_CHUNKED2_SINGLE 	"dataset_chunked2_single"
-#define NAME_DATASET_CHUNKED3 	"dataset_chunked3"
-#define NAME_DATASET_CHUNKED3_SINGLE 	"dataset_chunked3_single"
-#define NAME_DATASET_CHUNKED4 	"dataset_chunked4"
-#define NAME_DATASET_CHUNKED4_SINGLE 	"dataset_chunked4_single"
-#define NAME_DATASET_COMPACT 	"dataset_compact"
-#define NAME_DATASET_EXTERNAL 	"dataset_ext"
-#define NAME_DATASET_NAMED_DTYPE 	"dataset_named_dtype"
-#define NAME_DATASET_NAMED_DTYPE2 	"dataset_named_dtype2"
-#define NAME_DATASET_MULTI_OHDR 	"dataset_multi_ohdr"
-#define NAME_DATASET_MULTI_OHDR2 	"dataset_multi_ohdr2"
-#define NAME_DATASET_VL 	"dataset_vl"
-#define NAME_DATASET_VL2 	"dataset_vl2"
-#define NAME_DATASET_VL_VL 	"dataset_vl_vl"
-#define NAME_DATASET_VL_VL2 	"dataset_vl_vl2"
-#define NAME_DATASET_CMPD_VL 	"dataset_cmpd_vl"
-#define NAME_DATASET_SUB_SUB 	"/g0/g00/g000/dataset_simple"
-#define NAME_GROUP_UNCOPIED 	"/uncopied"
-#define NAME_GROUP_EMPTY 	"/empty"
-#define NAME_GROUP_TOP 		"/g0"
+#define NAME_DATASET_COMPOUND     "dataset_compound"
+#define NAME_DATASET_CHUNKED     "dataset_chunked"
+#define NAME_DATASET_CHUNKED_SINGLE     "dataset_chunked_single"
+#define NAME_DATASET_CHUNKED2     "dataset_chunked2"
+#define NAME_DATASET_CHUNKED2_SINGLE     "dataset_chunked2_single"
+#define NAME_DATASET_CHUNKED3     "dataset_chunked3"
+#define NAME_DATASET_CHUNKED3_SINGLE     "dataset_chunked3_single"
+#define NAME_DATASET_CHUNKED4     "dataset_chunked4"
+#define NAME_DATASET_CHUNKED4_SINGLE     "dataset_chunked4_single"
+#define NAME_DATASET_COMPACT     "dataset_compact"
+#define NAME_DATASET_EXTERNAL     "dataset_ext"
+#define NAME_DATASET_NAMED_DTYPE     "dataset_named_dtype"
+#define NAME_DATASET_NAMED_DTYPE2     "dataset_named_dtype2"
+#define NAME_DATASET_MULTI_OHDR     "dataset_multi_ohdr"
+#define NAME_DATASET_MULTI_OHDR2     "dataset_multi_ohdr2"
+#define NAME_DATASET_VL     "dataset_vl"
+#define NAME_DATASET_VL2     "dataset_vl2"
+#define NAME_DATASET_VL_VL     "dataset_vl_vl"
+#define NAME_DATASET_VL_VL2     "dataset_vl_vl2"
+#define NAME_DATASET_CMPD_VL     "dataset_cmpd_vl"
+#define NAME_DATASET_SUB_SUB     "/g0/g00/g000/dataset_simple"
+#define NAME_GROUP_UNCOPIED     "/uncopied"
+#define NAME_GROUP_EMPTY     "/empty"
+#define NAME_GROUP_TOP         "/g0"
 #define NAME_GROUP_TOP2         "/g1"
 #define NAME_GROUP_TOP3         "/g2"
 #define NAME_GROUP_TOP4         "/g3"
-#define NAME_GROUP_SUB 		"/g0/g00"
-#define NAME_GROUP_SUB_2	"/g0/g01"
-#define NAME_GROUP_SUB_SUB 	"/g0/g00/g000"
-#define NAME_GROUP_SUB_SUB2 	"g000"
-#define NAME_GROUP_DATASET 	"/g0/dataset_simple"
-#define NAME_GROUP_LINK		"/g_links"
-#define NAME_GROUP_LINK2	"/g_links2"
-#define NAME_GROUP_LOOP		"g_loop"
-#define NAME_GROUP_LOOP2	"g_loop2"
-#define NAME_GROUP_LOOP3	"g_loop3"
-#define NAME_GROUP_REF	        "ref_grp"
-#define NAME_LINK_DATASET	"/g_links/dataset_simple"
-#define NAME_LINK_HARD		"/g_links/hard_link_to_dataset_simple"
-#define NAME_LINK_SOFT		"/g_links/soft_link_to_dataset_simple"
-#define NAME_LINK_SOFT2		"/g_links2/soft_link_to_dataset_simple"
-#define NAME_LINK_EXTERN	"/g_links/external_link_to_dataset_simple"
+#define NAME_GROUP_SUB         "/g0/g00"
+#define NAME_GROUP_SUB_2    "/g0/g01"
+#define NAME_GROUP_SUB_SUB     "/g0/g00/g000"
+#define NAME_GROUP_SUB_SUB2     "g000"
+#define NAME_GROUP_DATASET     "/g0/dataset_simple"
+#define NAME_GROUP_LINK        "/g_links"
+#define NAME_GROUP_LINK2    "/g_links2"
+#define NAME_GROUP_LOOP        "g_loop"
+#define NAME_GROUP_LOOP2    "g_loop2"
+#define NAME_GROUP_LOOP3    "g_loop3"
+#define NAME_GROUP_REF            "ref_grp"
+#define NAME_LINK_DATASET    "/g_links/dataset_simple"
+#define NAME_LINK_HARD        "/g_links/hard_link_to_dataset_simple"
+#define NAME_LINK_SOFT        "/g_links/soft_link_to_dataset_simple"
+#define NAME_LINK_SOFT2        "/g_links2/soft_link_to_dataset_simple"
+#define NAME_LINK_EXTERN    "/g_links/external_link_to_dataset_simple"
 #define NAME_LINK_EXTERN2       "/g_links2/external_link_to_dataset_simple"
-#define NAME_LINK_SOFT_DANGLE	"/g_links/soft_link_to_nowhere"
-#define NAME_LINK_SOFT_DANGLE2	"/g_links2/soft_link_to_nowhere"
+#define NAME_LINK_SOFT_DANGLE    "/g_links/soft_link_to_nowhere"
+#define NAME_LINK_SOFT_DANGLE2    "/g_links2/soft_link_to_nowhere"
 #define NAME_LINK_EXTERN_DANGLE "/g_links/external_link_to_nowhere"
 #define NAME_LINK_EXTERN_DANGLE2        "/g_links2/external_link_to_nowhere"
-#define NAME_OLD_FORMAT		"/dset1"
+#define NAME_OLD_FORMAT        "/dset1"
 #define NAME_DSET_NULL      "DSET_NULL"
 
 #define NAME_BUF_SIZE   1024
 #define ATTR_NAME_LEN 80
 #define DIM_SIZE_1 12
 #define DIM_SIZE_2  6
-#define MAX_DIM_SIZE_1	100
-#define MAX_DIM_SIZE_2	80
+#define MAX_DIM_SIZE_1    100
+#define MAX_DIM_SIZE_2    80
 #define CHUNK_SIZE_1 5          /* Not an even fraction of dimension sizes, so we test copying partial chunks */
 #define CHUNK_SIZE_2 5
 #define NUM_SUB_GROUPS  20
@@ -180,7 +179,7 @@ static int
 compare_datasets(hid_t did, hid_t did2, hid_t pid, const void *wbuf);
 static int
 compare_groups(hid_t gid, hid_t gid2, hid_t pid, int depth, unsigned copy_flags);
-static int 
+static int
 compare_idx_type(hid_t fapl, hid_t did, H5D_chunk_index_t new_type, H5D_chunk_index_t old_type);
 
 static int
@@ -190,7 +189,7 @@ attach_attribute_compound_vlstr(hid_t loc_id);
 static int
 compare_attribute_compound_vlstr(hid_t loc, hid_t loc2);
 
-
+
 /*-------------------------------------------------------------------------
  * Function: addr_insert
  *
@@ -224,7 +223,7 @@ addr_insert(H5O_info_t *oi)
     idtab_g.obj[n] = oi->addr;
 } /* end addr_insert() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function: addr_lookup
  *
@@ -253,7 +252,7 @@ addr_lookup(H5O_info_t *oi)
     return FALSE;
 } /* end addr_lookup() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function: addr_reset
  *
@@ -275,7 +274,7 @@ addr_reset(void)
     idtab_g.nalloc = idtab_g.nobjs = 0;
 } /* end addr_reset() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    attach_ref_attr
  *
@@ -336,7 +335,7 @@ error:
     return(-1);
 }
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    attach_reg_ref_attr
  *
@@ -413,7 +412,7 @@ error:
     return(-1);
 }
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    create_reg_ref_dataset
  *
@@ -508,7 +507,7 @@ error:
     return(-1);
 }
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    attach_attribute_vl
  *
@@ -570,13 +569,13 @@ done:
 } /* end of attach_attribute_vl */
 
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    test_copy_attach_attributes
  *
  * Purpose:     Attach NUM_ATTRIBUTES attributes to the object to be copied
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
  * Programmer:  Peter Cao
  *              Friday, September 30, 2005
@@ -644,13 +643,13 @@ done:
     return ret_value;
 }
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    test_copy_attach_paired_attributes
  *
  * Purpose:     Attach NUM_ATTRIBUTES attributes to a pair of objects to be copied
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
  * Programmer:  Quincey Koziol
  *              Tuesday, November 1, 2005
@@ -713,7 +712,7 @@ done:
     return -1;
 } /* end test_copy_attach_paired_attributes() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    compare_attribute
  *
@@ -844,18 +843,18 @@ error:
     return FALSE;
 } /* end compare_attribute() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    compare_std_attributes
  *
  * Purpose:     Compare "standard" attributes on two objects to check that they are equal
  *
- * Return:	TRUE if objects have same attributes/FALSE if they are different
+ * Return:    TRUE if objects have same attributes/FALSE if they are different
  *
  * Programmer:  Quincey Koziol
  *              Monday, October 31, 2005
  *
- * Note:	This isn't very general, the attributes are assumed to be
+ * Note:    This isn't very general, the attributes are assumed to be
  *              those written in test_copy_attach_attributes().
  *
  * Modifier:    Peter Cao
@@ -916,19 +915,19 @@ compare_std_attributes(hid_t oid, hid_t oid2, hid_t pid)
 
 error:
     H5E_BEGIN_TRY {
-    	H5Aclose(aid2);
-    	H5Aclose(aid);
+        H5Aclose(aid2);
+        H5Aclose(aid);
     } H5E_END_TRY;
     return FALSE;
 } /* end compare_std_attributes() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    compare_data
  *
  * Purpose:     Compare two buffers of data to check that they are equal
  *
- * Return:	TRUE if buffer are equal/FALSE if they are different
+ * Return:    TRUE if buffer are equal/FALSE if they are different
  *
  * Programmer:  Quincey Koziol
  *              Monday, November 21, 2005
@@ -1189,13 +1188,13 @@ error:
     return FALSE;
 } /* end compare_data() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    compare_datasets
  *
  * Purpose:     Compare two datasets to check that they are equal
  *
- * Return:	TRUE if datasets are equal/FALSE if they are different
+ * Return:    TRUE if datasets are equal/FALSE if they are different
  *
  * Programmer:  Quincey Koziol
  *              Tuesday, October 25, 2005
@@ -1352,23 +1351,23 @@ error:
             HDfree(rbuf);
         if(rbuf2)
             HDfree(rbuf2);
-    	H5Pclose(dcpl2);
-    	H5Pclose(dcpl);
-    	H5Sclose(sid2);
-    	H5Sclose(sid);
-    	H5Tclose(tid2);
-    	H5Tclose(tid);
+        H5Pclose(dcpl2);
+        H5Pclose(dcpl);
+        H5Sclose(sid2);
+        H5Sclose(sid);
+        H5Tclose(tid2);
+        H5Tclose(tid);
     } H5E_END_TRY;
     return FALSE;
 } /* end compare_datasets() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    compare_groups
  *
  * Purpose:     Compare two groups to check that they are "equal"
  *
- * Return:	TRUE if group are equal/FALSE if they are different
+ * Return:    TRUE if group are equal/FALSE if they are different
  *
  * Programmer:  Quincey Koziol
  *              Monday, October 31, 2005
@@ -1518,48 +1517,48 @@ error:
     return FALSE;
 } /* end compare_groups() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    compare_idx_type
  *
  * Purpose:     If using new format, the index array type should be NEW_TYPE
- *		If not, the index array type should be OLD_TYPE
+ *        If not, the index array type should be OLD_TYPE
  *
- * Return:	TRUE if the index type retrieved for the dataset DID is 
- *			as expected
- *	        FALSE if not
+ * Return:    TRUE if the index type retrieved for the dataset DID is
+ *            as expected
+ *            FALSE if not
  *
  * Programmer:  Vailin Choi; August 2009
  *
  *-------------------------------------------------------------------------
  */
-static int 
+static int
 compare_idx_type(hid_t fapl, hid_t did, H5D_chunk_index_t new_type, H5D_chunk_index_t old_type)
 {
     H5D_chunk_index_t idx_type; /* Dataset chunk index type */
     H5F_libver_t low;           /* File format low bound */
 
     /* Get the chunk index type */
-    if(H5D__layout_idx_type_test(did, &idx_type) < 0) 
-	FAIL_STACK_ERROR
+    if(H5D__layout_idx_type_test(did, &idx_type) < 0)
+    FAIL_STACK_ERROR
 
     /* Check if we are using the latest version of the format */
-    if(H5Pget_libver_bounds(fapl, &low, NULL) < 0) 
-	FAIL_STACK_ERROR
+    if(H5Pget_libver_bounds(fapl, &low, NULL) < 0)
+    FAIL_STACK_ERROR
 
     /* Verify index type */
     if(low == H5F_LIBVER_LATEST) {
-	if(idx_type != new_type)
-	    TEST_ERROR
-    } else if(idx_type != old_type) 
-	TEST_ERROR
+    if(idx_type != new_type)
+        TEST_ERROR
+    } else if(idx_type != old_type)
+    TEST_ERROR
 
     return TRUE;
 error:
     return FALSE;
 } /* compare_idx_type() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    test_copy_named_datatype
  *
@@ -1580,8 +1579,8 @@ test_copy_named_datatype(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fapl, hid_t d
 {
     hid_t fid_src = -1, fid_dst = -1;   /* File IDs */
     hid_t tid = -1, tid2 = -1;          /* Datatype IDs */
-    char		src_filename[NAME_BUF_SIZE];
-    char		dst_filename[NAME_BUF_SIZE];
+    char        src_filename[NAME_BUF_SIZE];
+    char        dst_filename[NAME_BUF_SIZE];
 
     TESTING("H5Ocopy(): named datatype");
 
@@ -1646,15 +1645,15 @@ test_copy_named_datatype(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fapl, hid_t d
 
 error:
     H5E_BEGIN_TRY {
-    	H5Tclose(tid2);
-    	H5Tclose(tid);
-    	H5Fclose(fid_dst);
-    	H5Fclose(fid_src);
+        H5Tclose(tid2);
+        H5Tclose(tid);
+        H5Fclose(fid_dst);
+        H5Fclose(fid_src);
     } H5E_END_TRY;
     return 1;
 } /* end test_copy_named_datatype */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    test_copy_named_datatype_vl
  *
@@ -1673,8 +1672,8 @@ test_copy_named_datatype_vl(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fapl, hid_
 {
     hid_t fid_src = -1, fid_dst = -1;   /* File IDs */
     hid_t tid = -1, tid2 = -1;          /* Datatype IDs */
-    char		src_filename[NAME_BUF_SIZE];
-    char		dst_filename[NAME_BUF_SIZE];
+    char        src_filename[NAME_BUF_SIZE];
+    char        dst_filename[NAME_BUF_SIZE];
 
     TESTING("H5Ocopy(): named vlen datatype");
 
@@ -1739,15 +1738,15 @@ test_copy_named_datatype_vl(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fapl, hid_
 
 error:
     H5E_BEGIN_TRY {
-    	H5Tclose(tid2);
-    	H5Tclose(tid);
-    	H5Fclose(fid_dst);
-    	H5Fclose(fid_src);
+        H5Tclose(tid2);
+        H5Tclose(tid);
+        H5Fclose(fid_dst);
+        H5Fclose(fid_src);
     } H5E_END_TRY;
     return 1;
 } /* end test_copy_named_datatype_vl */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    test_copy_named_datatype_vl_vl
  *
@@ -1766,8 +1765,8 @@ test_copy_named_datatype_vl_vl(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fapl, h
 {
     hid_t fid_src = -1, fid_dst = -1;   /* File IDs */
     hid_t tid = -1, tid2 = -1;          /* Datatype IDs */
-    char		src_filename[NAME_BUF_SIZE];
-    char		dst_filename[NAME_BUF_SIZE];
+    char        src_filename[NAME_BUF_SIZE];
+    char        dst_filename[NAME_BUF_SIZE];
 
     TESTING("H5Ocopy(): named nested vlen datatype");
 
@@ -1838,15 +1837,15 @@ test_copy_named_datatype_vl_vl(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fapl, h
 
 error:
     H5E_BEGIN_TRY {
-    	H5Tclose(tid2);
-    	H5Tclose(tid);
-    	H5Fclose(fid_dst);
-    	H5Fclose(fid_src);
+        H5Tclose(tid2);
+        H5Tclose(tid);
+        H5Fclose(fid_dst);
+        H5Fclose(fid_src);
     } H5E_END_TRY;
     return 1;
 } /* end test_copy_named_datatype_vl_vl */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    test_copy_named_datatype_attr_self
  *
@@ -1989,7 +1988,7 @@ error:
     return 1;
 } /* end test_copy_named_datatype_attr_self */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    test_copy_dataset_simple
  *
@@ -2098,16 +2097,16 @@ test_copy_dataset_simple(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fapl, hid_t d
 
 error:
     H5E_BEGIN_TRY {
-    	H5Dclose(did2);
-    	H5Dclose(did);
-    	H5Sclose(sid);
-    	H5Fclose(fid_dst);
-    	H5Fclose(fid_src);
+        H5Dclose(did2);
+        H5Dclose(did);
+        H5Sclose(sid);
+        H5Fclose(fid_dst);
+        H5Fclose(fid_src);
     } H5E_END_TRY;
     return 1;
 } /* end test_copy_dataset_simple */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    test_copy_dataset_versionbounds
  *
@@ -2274,18 +2273,18 @@ test_copy_dataset_versionbounds(hid_t fcpl_src, hid_t fapl_src)
 
 error:
     H5E_BEGIN_TRY {
-    	H5Dclose(did_dst);
-    	H5Dclose(did_src);
-    	H5Sclose(sid);
-    	H5Pclose(fapl_dst);
-    	H5Fclose(fid_dst);
-    	H5Fclose(fid_src);
+        H5Dclose(did_dst);
+        H5Dclose(did_src);
+        H5Sclose(sid);
+        H5Pclose(fapl_dst);
+        H5Fclose(fid_dst);
+        H5Fclose(fid_src);
     } H5E_END_TRY;
 
     return 1;
 } /* end test_copy_dataset_versionbounds */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    test_copy_dataset_simple_samefile
  *
@@ -2383,22 +2382,22 @@ test_copy_dataset_simple_samefile(hid_t fcpl, hid_t fapl)
 
 error:
     H5E_BEGIN_TRY {
-    	H5Dclose(did2);
-    	H5Dclose(did);
-    	H5Sclose(sid);
-    	H5Fclose(fid);
+        H5Dclose(did2);
+        H5Dclose(did);
+        H5Sclose(sid);
+        H5Fclose(fid);
     } H5E_END_TRY;
     return 1;
 } /* end test_copy_dataset_simple_samefile */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    test_copy_dataset_simple_empty
  *
  * Purpose:     Create a simple dataset in SRC file and copy it to DST file
  *              (Note: dataset has no data)
  *
- *              Note: The parameter "test_open" is added to test for H5Ocopy when 
+ *              Note: The parameter "test_open" is added to test for H5Ocopy when
  *                    the dataset is open in the file (HDFFV-7853).
  *
  * Return:      Success:        0
@@ -2501,16 +2500,16 @@ test_copy_dataset_simple_empty(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fapl, h
 
 error:
     H5E_BEGIN_TRY {
-    	H5Dclose(did2);
-    	H5Dclose(did);
-    	H5Sclose(sid);
-    	H5Fclose(fid_dst);
-    	H5Fclose(fid_src);
+        H5Dclose(did2);
+        H5Dclose(did);
+        H5Sclose(sid);
+        H5Fclose(fid_dst);
+        H5Fclose(fid_src);
     } H5E_END_TRY;
     return 1;
 } /* end test_copy_dataset_simple_empty */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    test_copy_dataset_compound
  *
@@ -2632,17 +2631,17 @@ test_copy_dataset_compound(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fapl, hid_t
 
 error:
     H5E_BEGIN_TRY {
-    	H5Dclose(did2);
-    	H5Dclose(did);
-    	H5Tclose(tid);
-    	H5Sclose(sid);
-    	H5Fclose(fid_dst);
-    	H5Fclose(fid_src);
+        H5Dclose(did2);
+        H5Dclose(did);
+        H5Tclose(tid);
+        H5Sclose(sid);
+        H5Fclose(fid_dst);
+        H5Fclose(fid_src);
     } H5E_END_TRY;
     return 1;
 } /* end test_copy_dataset_compound */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    test_copy_dataset_chunked
  *
@@ -2724,10 +2723,10 @@ test_copy_dataset_chunked(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fapl, hid_t
     /* close the dataset */
     if(H5Dclose(did) < 0) TEST_ERROR
 
-    /* 
+    /*
      * Create 1-D dataset: chunked, non-filterd, with data
-     *			   dims=max dims=chunk dims
-     *			   H5D_ALLOC_TIME_INC (default)
+     *               dims=max dims=chunk dims
+     *               H5D_ALLOC_TIME_INC (default)
      */
     /* create 1-D dataspace */
     if((sid = H5Screate_simple(1, dim1d, dim1d)) < 0) TEST_ERROR
@@ -2799,9 +2798,9 @@ test_copy_dataset_chunked(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fapl, hid_t
     /* close the dataset */
     if(H5Dclose(did) < 0) TEST_ERROR
 
-    /* 
+    /*
      * Create 2-D dataset: chunked, non-filterd, with data, dims=chunk dims,
-     *			   H5D_ALLOC_TIME_INC (default)
+     *               H5D_ALLOC_TIME_INC (default)
      */
 
     /* create 2-D dataspace */
@@ -2823,9 +2822,9 @@ test_copy_dataset_chunked(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fapl, hid_t
     /* close the dataset */
     if(H5Dclose(did) < 0) TEST_ERROR
 
-    /* 
+    /*
      * Create 2-D dataset: chunked, non-filterd, with data, dims=chunk dims,
-     *			   H5D_ALLOC_TIME_EARLY
+     *               H5D_ALLOC_TIME_EARLY
      */
     if(H5Pset_alloc_time(pid, H5D_ALLOC_TIME_EARLY) < 0) TEST_ERROR
 
@@ -2847,9 +2846,9 @@ test_copy_dataset_chunked(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fapl, hid_t
     /* close chunk plist */
     if(H5Pclose(pid) < 0) TEST_ERROR
 
-    /* 
+    /*
      * Create 2-D dataset: chunked, non-filterd, with data, dims=max dims=chunk dims,
-     *			   H5D_ALLOC_TIME_LATE
+     *               H5D_ALLOC_TIME_LATE
      */
     /* create 2-D dataspace */
     if((sid = H5Screate_simple(2, dim2d, dim2d)) < 0) TEST_ERROR
@@ -2908,7 +2907,7 @@ test_copy_dataset_chunked(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fapl, hid_t
 
     /* Check if the array index type is correct */
     if(compare_idx_type(src_fapl, did2, H5D_CHUNK_IDX_EARRAY, H5D_CHUNK_IDX_BTREE) != TRUE)
-	TEST_ERROR
+    TEST_ERROR
 
     /* Check if the datasets are equal */
     if(compare_datasets(did, did2, H5P_DEFAULT, buf1d) != TRUE) TEST_ERROR
@@ -2928,7 +2927,7 @@ test_copy_dataset_chunked(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fapl, hid_t
 
     /* Check if the array index type is correct */
     if(compare_idx_type(src_fapl, did2, H5D_CHUNK_IDX_SINGLE, H5D_CHUNK_IDX_BTREE) != TRUE)
-	TEST_ERROR
+    TEST_ERROR
 
     /* Check if the datasets are equal */
     if(compare_datasets(did, did2, H5P_DEFAULT, buf1d) != TRUE) TEST_ERROR
@@ -2947,7 +2946,7 @@ test_copy_dataset_chunked(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fapl, hid_t
 
     /* Check if the array index type is correct */
     if(compare_idx_type(src_fapl, did2, H5D_CHUNK_IDX_FARRAY, H5D_CHUNK_IDX_BTREE) != TRUE)
-	TEST_ERROR
+    TEST_ERROR
 
     /* Check if the datasets are equal */
     if(compare_datasets(did, did2, H5P_DEFAULT, buf2d) != TRUE) TEST_ERROR
@@ -2967,7 +2966,7 @@ test_copy_dataset_chunked(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fapl, hid_t
 
     /* Check if the array index type is correct */
     if(compare_idx_type(src_fapl, did2, H5D_CHUNK_IDX_NONE, H5D_CHUNK_IDX_BTREE) != TRUE)
-	TEST_ERROR
+    TEST_ERROR
 
     /* Check if the datasets are equal */
     if(compare_datasets(did, did2, H5P_DEFAULT, buf2d) != TRUE) TEST_ERROR
@@ -2986,7 +2985,7 @@ test_copy_dataset_chunked(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fapl, hid_t
 
     /* Check if the array index type is correct */
     if(compare_idx_type(src_fapl, did2, H5D_CHUNK_IDX_SINGLE, H5D_CHUNK_IDX_BTREE) != TRUE)
-	TEST_ERROR
+    TEST_ERROR
 
     /* Check if the datasets are equal */
     if(compare_datasets(did, did2, H5P_DEFAULT, buf2d) != TRUE) TEST_ERROR
@@ -3005,7 +3004,7 @@ test_copy_dataset_chunked(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fapl, hid_t
 
     /* Check if the array index type is correct */
     if(compare_idx_type(src_fapl, did2, H5D_CHUNK_IDX_SINGLE, H5D_CHUNK_IDX_BTREE) != TRUE)
-	TEST_ERROR
+    TEST_ERROR
 
     /* Check if the datasets are equal */
     if(compare_datasets(did, did2, H5P_DEFAULT, buf2d) != TRUE) TEST_ERROR
@@ -3024,7 +3023,7 @@ test_copy_dataset_chunked(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fapl, hid_t
 
     /* Check if the array index type is correct */
     if(compare_idx_type(src_fapl, did2, H5D_CHUNK_IDX_SINGLE, H5D_CHUNK_IDX_BTREE) != TRUE)
-	TEST_ERROR
+    TEST_ERROR
 
     /* Check if the datasets are equal */
     if(compare_datasets(did, did2, H5P_DEFAULT, buf2d) != TRUE) TEST_ERROR
@@ -3046,17 +3045,17 @@ test_copy_dataset_chunked(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fapl, hid_t
 
 error:
     H5E_BEGIN_TRY {
-    	H5Dclose(did2);
-    	H5Dclose(did);
-    	H5Pclose(pid);
-    	H5Sclose(sid);
-    	H5Fclose(fid_dst);
-    	H5Fclose(fid_src);
+        H5Dclose(did2);
+        H5Dclose(did);
+        H5Pclose(pid);
+        H5Sclose(sid);
+        H5Fclose(fid_dst);
+        H5Fclose(fid_src);
     } H5E_END_TRY;
     return 1;
 } /* end test_copy_dataset_chunked */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    test_copy_dataset_chunked_empty
  *
@@ -3124,9 +3123,9 @@ test_copy_dataset_chunked_empty(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fapl,
     /* close the dataset */
     if(H5Dclose(did) < 0) TEST_ERROR
 
-    /* 
+    /*
      * create 1-D dataset: chunked, empty, non-filtered,
-     *			   dims=max dims=chunk dims, H5D_ALLOC_TIME_INC(default)
+     *               dims=max dims=chunk dims, H5D_ALLOC_TIME_INC(default)
      */
 
     /* Set 1-D dataspace dimensions */
@@ -3194,9 +3193,9 @@ test_copy_dataset_chunked_empty(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fapl,
     if(H5Dclose(did) < 0) TEST_ERROR
 
 
-    /* 
+    /*
      * create 2-D dataset: chunked, empty, non-filtered,
-     *			   dims=chunk dims, H5D_ALLOC_TIME_INC (default)
+     *               dims=chunk dims, H5D_ALLOC_TIME_INC (default)
      */
 
     /* Set 2-D dataspace dimensions */
@@ -3219,9 +3218,9 @@ test_copy_dataset_chunked_empty(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fapl,
     /* close the dataset */
     if(H5Dclose(did) < 0) TEST_ERROR
 
-    /* 
+    /*
      * create 2-D dataset: chunked, empty, non-filtered, dims=chunk dims
-     *			   H5D_ALLOC_TIME_EARLY
+     *               H5D_ALLOC_TIME_EARLY
      */
     /* Set allocation time to early */
     if(H5Pset_alloc_time(pid, H5D_ALLOC_TIME_EARLY) < 0) TEST_ERROR
@@ -3241,9 +3240,9 @@ test_copy_dataset_chunked_empty(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fapl,
     /* close the dataset */
     if(H5Dclose(did) < 0) TEST_ERROR
 
-    /* 
-     * create 2-D dataset: chunked, empty, non-filtered, 
-     *			   dims=max dims=chunk dims, H5D_ALLOC_TIME_LATE
+    /*
+     * create 2-D dataset: chunked, empty, non-filtered,
+     *               dims=max dims=chunk dims, H5D_ALLOC_TIME_LATE
      */
 
     /* Set 2-D dataspace dimensions */
@@ -3305,7 +3304,7 @@ test_copy_dataset_chunked_empty(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fapl,
 
     /* Check if the array index type is correct */
     if(compare_idx_type(src_fapl, did2, H5D_CHUNK_IDX_EARRAY, H5D_CHUNK_IDX_BTREE) != TRUE)
-	TEST_ERROR
+    TEST_ERROR
 
     /* Check if the datasets are equal */
     if(compare_datasets(did, did2, H5P_DEFAULT, NULL) != TRUE) TEST_ERROR
@@ -3324,7 +3323,7 @@ test_copy_dataset_chunked_empty(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fapl,
 
     /* Check if the array index type is correct */
     if(compare_idx_type(src_fapl, did2, H5D_CHUNK_IDX_SINGLE, H5D_CHUNK_IDX_BTREE) != TRUE)
-	TEST_ERROR
+    TEST_ERROR
 
     /* Check if the datasets are equal */
     if(compare_datasets(did, did2, H5P_DEFAULT, NULL) != TRUE) TEST_ERROR
@@ -3343,7 +3342,7 @@ test_copy_dataset_chunked_empty(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fapl,
 
     /* Check if the array index type is correct */
     if(compare_idx_type(src_fapl, did2, H5D_CHUNK_IDX_FARRAY, H5D_CHUNK_IDX_BTREE) != TRUE)
-	TEST_ERROR
+    TEST_ERROR
 
     /* Check if the datasets are equal */
     if(compare_datasets(did, did2, H5P_DEFAULT, NULL) != TRUE) TEST_ERROR
@@ -3362,7 +3361,7 @@ test_copy_dataset_chunked_empty(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fapl,
 
     /* Check if the array index type is correct */
     if(compare_idx_type(src_fapl, did2, H5D_CHUNK_IDX_SINGLE, H5D_CHUNK_IDX_BTREE) != TRUE)
-	TEST_ERROR
+    TEST_ERROR
 
     /* Check if the datasets are equal */
     if(compare_datasets(did, did2, H5P_DEFAULT, NULL) != TRUE) TEST_ERROR
@@ -3382,7 +3381,7 @@ test_copy_dataset_chunked_empty(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fapl,
 
     /* Check if the array index type is correct */
     if(compare_idx_type(src_fapl, did2, H5D_CHUNK_IDX_NONE, H5D_CHUNK_IDX_BTREE) != TRUE)
-	TEST_ERROR
+    TEST_ERROR
 
     /* Check if the datasets are equal */
     if(compare_datasets(did, did2, H5P_DEFAULT, NULL) != TRUE) TEST_ERROR
@@ -3402,7 +3401,7 @@ test_copy_dataset_chunked_empty(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fapl,
 
     /* Check if the array index type is correct */
     if(compare_idx_type(src_fapl, did2, H5D_CHUNK_IDX_SINGLE, H5D_CHUNK_IDX_BTREE) != TRUE)
-	TEST_ERROR
+    TEST_ERROR
 
     /* Check if the datasets are equal */
     if(compare_datasets(did, did2, H5P_DEFAULT, NULL) != TRUE) TEST_ERROR
@@ -3421,7 +3420,7 @@ test_copy_dataset_chunked_empty(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fapl,
 
     /* Check if the array index type is correct */
     if(compare_idx_type(src_fapl, did2, H5D_CHUNK_IDX_SINGLE, H5D_CHUNK_IDX_BTREE) != TRUE)
-	TEST_ERROR
+    TEST_ERROR
 
     /* Check if the datasets are equal */
     if(compare_datasets(did, did2, H5P_DEFAULT, NULL) != TRUE) TEST_ERROR
@@ -3443,17 +3442,17 @@ test_copy_dataset_chunked_empty(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fapl,
 
 error:
     H5E_BEGIN_TRY {
-    	H5Dclose(did2);
-    	H5Dclose(did);
-    	H5Pclose(pid);
-    	H5Sclose(sid);
-    	H5Fclose(fid_dst);
-    	H5Fclose(fid_src);
+        H5Dclose(did2);
+        H5Dclose(did);
+        H5Pclose(pid);
+        H5Sclose(sid);
+        H5Fclose(fid_dst);
+        H5Fclose(fid_src);
     } H5E_END_TRY;
     return 1;
 } /* end test_copy_dataset_chunked_empty */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    test_copy_dataset_chunked_sparse
  *
@@ -3677,7 +3676,7 @@ test_copy_dataset_chunked_sparse(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fapl,
 
     /* Check if the array index type is correct */
     if(compare_idx_type(src_fapl, did2, H5D_CHUNK_IDX_EARRAY, H5D_CHUNK_IDX_BTREE) != TRUE)
-	TEST_ERROR
+    TEST_ERROR
 
     /* Check if the datasets are equal */
     if(compare_datasets(did, did2, H5P_DEFAULT, NULL) != TRUE) TEST_ERROR
@@ -3697,7 +3696,7 @@ test_copy_dataset_chunked_sparse(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fapl,
 
     /* Check if the array index type is correct */
     if(compare_idx_type(src_fapl, did2, H5D_CHUNK_IDX_BT2, H5D_CHUNK_IDX_BTREE) != TRUE)
-	TEST_ERROR
+    TEST_ERROR
 
     /* Check if the datasets are equal */
     if(compare_datasets(did, did2, H5P_DEFAULT, NULL) != TRUE) TEST_ERROR
@@ -3717,7 +3716,7 @@ test_copy_dataset_chunked_sparse(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fapl,
 
     /* Check if the array index type is correct */
     if(compare_idx_type(src_fapl, did2, H5D_CHUNK_IDX_NONE, H5D_CHUNK_IDX_BTREE) != TRUE)
-	TEST_ERROR
+    TEST_ERROR
 
     /* Check if the datasets are equal */
     if(compare_datasets(did, did2, H5P_DEFAULT, NULL) != TRUE) TEST_ERROR
@@ -3737,7 +3736,7 @@ test_copy_dataset_chunked_sparse(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fapl,
 
     /* Check if the array index type is correct */
     if(compare_idx_type(src_fapl, did2, H5D_CHUNK_IDX_NONE, H5D_CHUNK_IDX_BTREE) != TRUE)
-	TEST_ERROR
+    TEST_ERROR
 
     /* Check if the datasets are equal */
     if(compare_datasets(did, did2, H5P_DEFAULT, NULL) != TRUE) TEST_ERROR
@@ -3760,17 +3759,17 @@ test_copy_dataset_chunked_sparse(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fapl,
 
 error:
     H5E_BEGIN_TRY {
-    	H5Dclose(did2);
-    	H5Dclose(did);
-    	H5Pclose(pid);
-    	H5Sclose(sid);
-    	H5Fclose(fid_dst);
-    	H5Fclose(fid_src);
+        H5Dclose(did2);
+        H5Dclose(did);
+        H5Pclose(pid);
+        H5Sclose(sid);
+        H5Fclose(fid_dst);
+        H5Fclose(fid_src);
     } H5E_END_TRY;
     return 1;
 } /* end test_copy_dataset_chunked_sparse */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    test_copy_dataset_compressed
  *
@@ -3867,9 +3866,9 @@ test_copy_dataset_compressed(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fapl, hid
     /* close the dataset */
     if(H5Dclose(did) < 0) TEST_ERROR
 
-    /* 
+    /*
      * create 2-D dataset: chunked, filtered, with data
-     *			   dims=max dims=chunk dims, H5D_ALLOC_TIME_INC(default)
+     *               dims=max dims=chunk dims, H5D_ALLOC_TIME_INC(default)
      */
     /* create dataspace */
     if((sid = H5Screate_simple(2, dim2d, dim2d)) < 0) TEST_ERROR
@@ -3891,9 +3890,9 @@ test_copy_dataset_compressed(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fapl, hid
     /* close the dataset */
     if(H5Dclose(did) < 0) TEST_ERROR
 
-    /* 
+    /*
      * create 2-D dataset: chunked, filtered, with data
-     *			   dims=chunk dims, H5D_ALLOC_TIME_EARLY
+     *               dims=chunk dims, H5D_ALLOC_TIME_EARLY
      */
     /* create dataspace */
     if((sid = H5Screate_simple(2, dim2d, NULL)) < 0) TEST_ERROR
@@ -3919,9 +3918,9 @@ test_copy_dataset_compressed(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fapl, hid
     /* close the dataset */
     if(H5Dclose(did) < 0) TEST_ERROR
 
-    /* 
+    /*
      * create 2-D dataset: chunked, filtered, with data
-     *			   dims=chunk dims, H5D_ALLOC_TIME_LATE
+     *               dims=chunk dims, H5D_ALLOC_TIME_LATE
      */
     /* create dataspace */
     if((sid = H5Screate_simple(2, dim2d, NULL)) < 0) TEST_ERROR
@@ -3986,7 +3985,7 @@ test_copy_dataset_compressed(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fapl, hid
     if((did2 = H5Dopen2(fid_dst, NAME_DATASET_CHUNKED, H5P_DEFAULT)) < 0) TEST_ERROR
 
     if(compare_idx_type(src_fapl, did2, H5D_CHUNK_IDX_FARRAY, H5D_CHUNK_IDX_BTREE) != TRUE)
-	TEST_ERROR
+    TEST_ERROR
 
     /* Check if the datasets are equal */
     if(compare_datasets(did, did2, H5P_DEFAULT, NULL) != TRUE) TEST_ERROR
@@ -4005,7 +4004,7 @@ test_copy_dataset_compressed(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fapl, hid
     if((did2 = H5Dopen2(fid_dst, NAME_DATASET_CHUNKED2, H5P_DEFAULT)) < 0) TEST_ERROR
 
     if(compare_idx_type(src_fapl, did2, H5D_CHUNK_IDX_FARRAY, H5D_CHUNK_IDX_BTREE) != TRUE)
-	TEST_ERROR
+    TEST_ERROR
 
     /* Check if the datasets are equal */
     if(compare_datasets(did, did2, H5P_DEFAULT, NULL) != TRUE) TEST_ERROR
@@ -4023,7 +4022,7 @@ test_copy_dataset_compressed(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fapl, hid
     if((did2 = H5Dopen2(fid_dst, NAME_DATASET_CHUNKED2_SINGLE, H5P_DEFAULT)) < 0) TEST_ERROR
 
     if(compare_idx_type(src_fapl, did2, H5D_CHUNK_IDX_SINGLE, H5D_CHUNK_IDX_BTREE) != TRUE)
-	TEST_ERROR
+    TEST_ERROR
 
     /* Check if the datasets are equal */
     if(compare_datasets(did, did2, H5P_DEFAULT, NULL) != TRUE) TEST_ERROR
@@ -4041,7 +4040,7 @@ test_copy_dataset_compressed(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fapl, hid
     if((did2 = H5Dopen2(fid_dst, NAME_DATASET_CHUNKED3_SINGLE, H5P_DEFAULT)) < 0) TEST_ERROR
 
     if(compare_idx_type(src_fapl, did2, H5D_CHUNK_IDX_SINGLE, H5D_CHUNK_IDX_BTREE) != TRUE)
-	TEST_ERROR
+    TEST_ERROR
 
     /* Check if the datasets are equal */
     if(compare_datasets(did, did2, H5P_DEFAULT, NULL) != TRUE) TEST_ERROR
@@ -4059,7 +4058,7 @@ test_copy_dataset_compressed(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fapl, hid
     if((did2 = H5Dopen2(fid_dst, NAME_DATASET_CHUNKED4_SINGLE, H5P_DEFAULT)) < 0) TEST_ERROR
 
     if(compare_idx_type(src_fapl, did2, H5D_CHUNK_IDX_SINGLE, H5D_CHUNK_IDX_BTREE) != TRUE)
-	TEST_ERROR
+    TEST_ERROR
 
     /* Check if the datasets are equal */
     if(compare_datasets(did, did2, H5P_DEFAULT, NULL) != TRUE) TEST_ERROR
@@ -4083,24 +4082,24 @@ test_copy_dataset_compressed(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fapl, hid
 #ifdef H5_HAVE_FILTER_DEFLATE
 error:
     H5E_BEGIN_TRY {
-    	H5Dclose(did2);
-    	H5Dclose(did);
-    	H5Pclose(pid);
-    	H5Sclose(sid);
-    	H5Fclose(fid_dst);
-    	H5Fclose(fid_src);
+        H5Dclose(did2);
+        H5Dclose(did);
+        H5Pclose(pid);
+        H5Sclose(sid);
+        H5Fclose(fid_dst);
+        H5Fclose(fid_src);
     } H5E_END_TRY;
     return 1;
 #endif /* H5_HAVE_FILTER_DEFLATE */
 } /* end test_copy_dataset_compressed */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    test_copy_dataset_no_edge_filt
  *
  * Purpose:     Create a compressed, chunked dataset in SRC file and copy it to DST file
  *
- *              Note: The parameter "test_open" is added to test for H5Ocopy when 
+ *              Note: The parameter "test_open" is added to test for H5Ocopy when
  *                    the dataset is open in the file (HDFFV-7853).
  *
  * Return:      Success:        0
@@ -4251,13 +4250,13 @@ error:
 #endif /* H5_HAVE_FILTER_DEFLATE */
 } /* end test_copy_dataset_no_edge_filt */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    test_copy_dataset_compact
  *
  * Purpose:     Create a compact dataset in SRC file and copy it to DST file
  *
- *              Note: The parameter "test_open" is added to test for H5Ocopy when 
+ *              Note: The parameter "test_open" is added to test for H5Ocopy when
  *                    the dataset is open in the file (HDFFV-7853).
  *
  * Return:      Success:        0
@@ -4377,17 +4376,17 @@ test_copy_dataset_compact(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fapl, hid_t
 
 error:
     H5E_BEGIN_TRY {
-    	H5Dclose(did2);
-    	H5Dclose(did);
-    	H5Pclose(pid);
-    	H5Sclose(sid);
-    	H5Fclose(fid_dst);
-    	H5Fclose(fid_src);
+        H5Dclose(did2);
+        H5Dclose(did);
+        H5Pclose(pid);
+        H5Sclose(sid);
+        H5Fclose(fid_dst);
+        H5Fclose(fid_src);
     } H5E_END_TRY;
     return 1;
 } /* end test_copy_dataset_compact */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    test_copy_dataset_external
  *
@@ -4504,17 +4503,17 @@ test_copy_dataset_external(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fapl, hid_t
 
 error:
     H5E_BEGIN_TRY {
-    	H5Dclose(did2);
-    	H5Dclose(did);
-    	H5Pclose(pid);
-    	H5Sclose(sid);
-    	H5Fclose(fid_dst);
-    	H5Fclose(fid_src);
+        H5Dclose(did2);
+        H5Dclose(did);
+        H5Pclose(pid);
+        H5Sclose(sid);
+        H5Fclose(fid_dst);
+        H5Fclose(fid_src);
     } H5E_END_TRY;
     return 1;
 } /* end test_copy_dataset_external */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    test_copy_dataset_named_dtype
  *
@@ -4625,17 +4624,17 @@ test_copy_dataset_named_dtype(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fapl, hi
 
 error:
     H5E_BEGIN_TRY {
-    	H5Dclose(did2);
-    	H5Dclose(did);
-    	H5Tclose(tid);
-    	H5Sclose(sid);
-    	H5Fclose(fid_dst);
-    	H5Fclose(fid_src);
+        H5Dclose(did2);
+        H5Dclose(did);
+        H5Tclose(tid);
+        H5Sclose(sid);
+        H5Fclose(fid_dst);
+        H5Fclose(fid_src);
     } H5E_END_TRY;
     return 1;
 } /* end test_copy_dataset_named_dtype */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    test_copy_dataset_named_dtype_hier
  *
@@ -4762,18 +4761,18 @@ test_copy_dataset_named_dtype_hier(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fap
 
 error:
     H5E_BEGIN_TRY {
-    	H5Dclose(did);
-    	H5Tclose(tid);
-    	H5Sclose(sid);
-    	H5Gclose(gid2);
-    	H5Gclose(gid);
-    	H5Fclose(fid_dst);
-    	H5Fclose(fid_src);
+        H5Dclose(did);
+        H5Tclose(tid);
+        H5Sclose(sid);
+        H5Gclose(gid2);
+        H5Gclose(gid);
+        H5Fclose(fid_dst);
+        H5Fclose(fid_src);
     } H5E_END_TRY;
     return 1;
 } /* end test_copy_dataset_named_dtype_hier */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    test_copy_dataset_named_dtype_hier_outside
  *
@@ -4901,18 +4900,18 @@ test_copy_dataset_named_dtype_hier_outside(hid_t fcpl_src, hid_t fcpl_dst, hid_t
 
 error:
     H5E_BEGIN_TRY {
-    	H5Dclose(did);
-    	H5Tclose(tid);
-    	H5Sclose(sid);
-    	H5Gclose(gid2);
-    	H5Gclose(gid);
-    	H5Fclose(fid_dst);
-    	H5Fclose(fid_src);
+        H5Dclose(did);
+        H5Tclose(tid);
+        H5Sclose(sid);
+        H5Gclose(gid2);
+        H5Gclose(gid);
+        H5Fclose(fid_dst);
+        H5Fclose(fid_src);
     } H5E_END_TRY;
     return 1;
 } /* end test_copy_dataset_named_dtype_hier_outside */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    test_copy_dataset_multi_ohdr_chunks
  *
@@ -5023,7 +5022,7 @@ test_copy_dataset_multi_ohdr_chunks(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fa
         /* close the second dataset */
         if(H5Dclose(did2) < 0) TEST_ERROR
 
-    } else 
+    } else
         /* open the group for copy */
         if((gid = H5Gopen2(fid_src, NAME_GROUP_TOP, H5P_DEFAULT)) < 0) FAIL_STACK_ERROR
 
@@ -5050,18 +5049,18 @@ test_copy_dataset_multi_ohdr_chunks(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fa
 
 error:
     H5E_BEGIN_TRY {
-    	H5Dclose(did2);
-    	H5Dclose(did);
-    	H5Sclose(sid);
-    	H5Gclose(gid2);
-    	H5Gclose(gid);
-    	H5Fclose(fid_dst);
-    	H5Fclose(fid_src);
+        H5Dclose(did2);
+        H5Dclose(did);
+        H5Sclose(sid);
+        H5Gclose(gid2);
+        H5Gclose(gid);
+        H5Fclose(fid_dst);
+        H5Fclose(fid_src);
     } H5E_END_TRY;
     return 1;
 } /* end test_copy_dataset_multi_ohdr_chunks */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    test_copy_dataset_attr_named_dtype
  *
@@ -5191,19 +5190,19 @@ test_copy_dataset_attr_named_dtype(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fap
 
 error:
     H5E_BEGIN_TRY {
-    	H5Dclose(did2);
-    	H5Dclose(did);
-    	H5Tclose(tid);
-    	H5Sclose(sid);
-    	H5Gclose(gid2);
-    	H5Gclose(gid);
-    	H5Fclose(fid_dst);
-    	H5Fclose(fid_src);
+        H5Dclose(did2);
+        H5Dclose(did);
+        H5Tclose(tid);
+        H5Sclose(sid);
+        H5Gclose(gid2);
+        H5Gclose(gid);
+        H5Fclose(fid_dst);
+        H5Fclose(fid_src);
     } H5E_END_TRY;
     return 1;
 } /* end test_copy_dataset_attr_named_dtype */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    test_copy_dataset_contig_vl
  *
@@ -5327,19 +5326,19 @@ test_copy_dataset_contig_vl(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fapl, hid_
 
 error:
     H5E_BEGIN_TRY {
-    	H5Dclose(did2);
-    	H5Dclose(did);
+        H5Dclose(did2);
+        H5Dclose(did);
         H5Dvlen_reclaim(tid, sid, H5P_DEFAULT, buf);
-    	H5Pclose(dxpl_id);
-    	H5Tclose(tid);
-    	H5Sclose(sid);
-    	H5Fclose(fid_dst);
-    	H5Fclose(fid_src);
+        H5Pclose(dxpl_id);
+        H5Tclose(tid);
+        H5Sclose(sid);
+        H5Fclose(fid_dst);
+        H5Fclose(fid_src);
     } H5E_END_TRY;
     return 1;
 } /* end test_copy_dataset_contig_vl */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    test_copy_dataset_chunked_vl
  *
@@ -5510,20 +5509,20 @@ test_copy_dataset_chunked_vl(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fapl, hid
 
 error:
     H5E_BEGIN_TRY {
-    	H5Dclose(did2);
-    	H5Dclose(did);
+        H5Dclose(did2);
+        H5Dclose(did);
         H5Dvlen_reclaim(tid, sid, H5P_DEFAULT, buf);
-    	H5Pclose(dxpl_id);
-    	H5Pclose(pid);
-    	H5Tclose(tid);
-    	H5Sclose(sid);
-    	H5Fclose(fid_dst);
-    	H5Fclose(fid_src);
+        H5Pclose(dxpl_id);
+        H5Pclose(pid);
+        H5Tclose(tid);
+        H5Sclose(sid);
+        H5Fclose(fid_dst);
+        H5Fclose(fid_src);
     } H5E_END_TRY;
     return 1;
 } /* end test_copy_dataset_chunked_vl */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    test_copy_dataset_compact_vl
  *
@@ -5655,19 +5654,19 @@ test_copy_dataset_compact_vl(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fapl, hid
 
 error:
     H5E_BEGIN_TRY {
-    	H5Dclose(did2);
-    	H5Dclose(did);
+        H5Dclose(did2);
+        H5Dclose(did);
         H5Dvlen_reclaim(tid, sid, H5P_DEFAULT, buf);
-    	H5Pclose(dxpl_id);
-    	H5Tclose(tid);
-    	H5Sclose(sid);
-    	H5Fclose(fid_dst);
-    	H5Fclose(fid_src);
+        H5Pclose(dxpl_id);
+        H5Tclose(tid);
+        H5Sclose(sid);
+        H5Fclose(fid_dst);
+        H5Fclose(fid_src);
     } H5E_END_TRY;
     return 1;
 } /* end test_copy_dataset_compact_vl */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    test_copy_attribute_vl
  *
@@ -5773,11 +5772,11 @@ error:
     H5E_BEGIN_TRY {
         H5Aclose(aid2);
         H5Aclose(aid);
-    	H5Dclose(did2);
-    	H5Dclose(did);
-    	H5Sclose(sid);
-    	H5Fclose(fid_dst);
-    	H5Fclose(fid_src);
+        H5Dclose(did2);
+        H5Dclose(did);
+        H5Sclose(sid);
+        H5Fclose(fid_dst);
+        H5Fclose(fid_src);
     } H5E_END_TRY;
     return 1;
 } /* end test_copy_dataset_simple_empty */
@@ -5796,18 +5795,18 @@ error:
 static int
 attach_attribute_compound_vlstr(hid_t loc_id)
 {
-    hid_t aid = -1; 		/* Attribute ID */
-    hid_t sid = -1; 		/* Dataspace ID */
-    hid_t tid = -1;		/* Datatype ID */
-    hid_t vl_str_tid = -1;	/* Variable length string datatype ID */
-    hid_t cmpd_tid = -1;	/* Compound datatype ID */
-    hsize_t dim1 = 1;		/* Dimension size */
-    typedef struct { 		/* Compound structure for the attribute */
+    hid_t aid = -1;         /* Attribute ID */
+    hid_t sid = -1;         /* Dataspace ID */
+    hid_t tid = -1;        /* Datatype ID */
+    hid_t vl_str_tid = -1;    /* Variable length string datatype ID */
+    hid_t cmpd_tid = -1;    /* Compound datatype ID */
+    hsize_t dim1 = 1;        /* Dimension size */
+    typedef struct {         /* Compound structure for the attribute */
         int i;
         char *v;
     } s1;
     s1 buf;                     /* Buffer */
-    int ret_value = -1;		/* Return value */
+    int ret_value = -1;        /* Return value */
 
     /* Create dataspace */
     if((sid = H5Screate_simple(1, &dim1, NULL)) < 0 )
@@ -5861,7 +5860,7 @@ done:
  * Function:    compare_attribute_compound_vlstr
  *
  * Purpose:     Compare data of the attributes attached to the two objects.
- *		The attribute is a  compound datatype with a variable length string.
+ *        The attribute is a  compound datatype with a variable length string.
  *
  * Return:      Non-negative on success/Negative on failure
  *
@@ -5872,46 +5871,46 @@ done:
 static int
 compare_attribute_compound_vlstr(hid_t loc, hid_t loc2)
 {
-    hid_t aid = -1, aid2 = -1;	/* Attribute IDs */
-    hid_t tid = -1, tid2 = -1;	/* Datatype IDs */
-    typedef struct {		/* Compound structure for the attribute */
-	int i;
-	char *v;
+    hid_t aid = -1, aid2 = -1;    /* Attribute IDs */
+    hid_t tid = -1, tid2 = -1;    /* Datatype IDs */
+    typedef struct {        /* Compound structure for the attribute */
+    int i;
+    char *v;
     } s1;
-    s1 rbuf;			/* Buffer for data read */
-    s1 rbuf2;			/* Buffer for data read */
-    
+    s1 rbuf;            /* Buffer for data read */
+    s1 rbuf2;            /* Buffer for data read */
+
     /* Open the attributes attached to the objects */
     if((aid = H5Aopen_by_idx(loc, ".", H5_INDEX_CRT_ORDER, H5_ITER_INC, (hsize_t)0, H5P_DEFAULT, H5P_DEFAULT)) < 0)
-	FAIL_STACK_ERROR	
+    FAIL_STACK_ERROR
     if((aid2 = H5Aopen_by_idx(loc2, ".", H5_INDEX_CRT_ORDER, H5_ITER_INC, (hsize_t)0, H5P_DEFAULT, H5P_DEFAULT)) < 0)
-	FAIL_STACK_ERROR	
+    FAIL_STACK_ERROR
 
     /* Get the attributes' datatypes */
-    if((tid = H5Aget_type(aid)) < 0) 
-	FAIL_STACK_ERROR	
+    if((tid = H5Aget_type(aid)) < 0)
+    FAIL_STACK_ERROR
     if((tid2 = H5Aget_type(aid2)) < 0)
-	FAIL_STACK_ERROR	
+    FAIL_STACK_ERROR
 
     /* Read the attributes */
     if(H5Aread(aid, tid, &rbuf) < 0)
-	FAIL_STACK_ERROR	
+    FAIL_STACK_ERROR
     if(H5Aread(aid2, tid2, &rbuf2) < 0)
-	FAIL_STACK_ERROR
+    FAIL_STACK_ERROR
 
     /* Compare the attributes' data */
     if(rbuf.i != rbuf2.i)
-	FAIL_STACK_ERROR
-    if(HDstrlen(rbuf.v) != HDstrlen(rbuf2.v)) 
-	FAIL_STACK_ERROR
-    if(HDmemcmp(rbuf.v, rbuf2.v, HDstrlen(rbuf.v))) 
-	FAIL_STACK_ERROR
+    FAIL_STACK_ERROR
+    if(HDstrlen(rbuf.v) != HDstrlen(rbuf2.v))
+    FAIL_STACK_ERROR
+    if(HDmemcmp(rbuf.v, rbuf2.v, HDstrlen(rbuf.v)))
+    FAIL_STACK_ERROR
 
     /* Close the attributes */
     if(H5Aclose(aid) < 0)
-	FAIL_STACK_ERROR
+    FAIL_STACK_ERROR
     if(H5Aclose(aid2) < 0)
-	FAIL_STACK_ERROR
+    FAIL_STACK_ERROR
     return TRUE;
 
 error:
@@ -5929,15 +5928,15 @@ error:
  * Function:    test_copy_attribute_compound_vlstr
  *
  * Purpose:     Create a simple dataset and a group in SRC file.
- *		Both has an attribute with a compound datatype consisting
+ *        Both has an attribute with a compound datatype consisting
  *              of a variable length string
  *              Copy the dataset and the group to DST file
- *		This is for HDFFV-7991
+ *        This is for HDFFV-7991
  *
  * Return:      Success:        0
  *              Failure:        number of errors
  *
- * Programmer:  
+ * Programmer:
  *
  *-------------------------------------------------------------------------
  */
@@ -5948,10 +5947,10 @@ test_copy_attribute_compound_vlstr(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fap
     hid_t sid = -1;                             /* Dataspace ID */
     hid_t did = -1, did2 = -1;                  /* Dataset IDs */
     hid_t aid = -1, aid2 = -1;                  /* Attribute IDs */
-    hid_t gid = -1, gid2 = -1;			/* Group IDs */
+    hid_t gid = -1, gid2 = -1;            /* Group IDs */
     hsize_t dim2d[2];                           /* Dataset dimensions */
-    char src_filename[NAME_BUF_SIZE];		/* Source file name */
-    char dst_filename[NAME_BUF_SIZE];		/* Destination file name */
+    char src_filename[NAME_BUF_SIZE];        /* Source file name */
+    char dst_filename[NAME_BUF_SIZE];        /* Destination file name */
 
     TESTING("H5Ocopy(): attribute with compound datatype consisting of variable length string");
 
@@ -5964,7 +5963,7 @@ test_copy_attribute_compound_vlstr(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fap
 
     /* create source file */
     if((fid_src = H5Fcreate(src_filename, H5F_ACC_TRUNC, fcpl_src, src_fapl)) < 0)
-	FAIL_STACK_ERROR
+    FAIL_STACK_ERROR
 
     /* set dataspace dimensions */
     dim2d[0] = DIM_SIZE_1;
@@ -5972,103 +5971,103 @@ test_copy_attribute_compound_vlstr(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fap
 
     /* create 2D dataspace */
     if((sid = H5Screate_simple(2, dim2d, NULL)) < 0)
-	FAIL_STACK_ERROR
+    FAIL_STACK_ERROR
 
     /* create 2D int dataset at SRC file */
     if((did = H5Dcreate2(fid_src, NAME_DATASET_SIMPLE, H5T_NATIVE_INT, sid, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0)
-	FAIL_STACK_ERROR
+    FAIL_STACK_ERROR
 
     /* close dataspace */
     if(H5Sclose(sid) < 0)
-	FAIL_STACK_ERROR
+    FAIL_STACK_ERROR
 
     /* attach an attribute to the dataset */
     if(attach_attribute_compound_vlstr(did) < 0)
-	FAIL_STACK_ERROR
+    FAIL_STACK_ERROR
 
     /* close the dataset */
     if(H5Dclose(did) < 0)
-	FAIL_STACK_ERROR
+    FAIL_STACK_ERROR
 
     /* create a group */
     if((gid = H5Gcreate2(fid_src, NAME_GROUP_EMPTY, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0)
-	FAIL_STACK_ERROR
+    FAIL_STACK_ERROR
 
     /* attach attribute to the group */
     if(attach_attribute_compound_vlstr(gid) < 0)
-	FAIL_STACK_ERROR
+    FAIL_STACK_ERROR
 
     /* close the group */
     if(H5Gclose(gid) < 0)
-	FAIL_STACK_ERROR
+    FAIL_STACK_ERROR
 
     /* close the SRC file */
     if(H5Fclose(fid_src) < 0)
-	FAIL_STACK_ERROR
+    FAIL_STACK_ERROR
 
 
     /* open the source file with read-only */
     if((fid_src = H5Fopen(src_filename, H5F_ACC_RDONLY, src_fapl)) < 0)
-	FAIL_STACK_ERROR
+    FAIL_STACK_ERROR
 
     /* create destination file */
     if((fid_dst = H5Fcreate(dst_filename, H5F_ACC_TRUNC, fcpl_dst, dst_fapl)) < 0)
-	FAIL_STACK_ERROR
+    FAIL_STACK_ERROR
 
     /* Create an uncopied object in destination file so that addresses in source and destination files aren't the same */
     if(H5Gclose(H5Gcreate2(fid_dst, NAME_GROUP_UNCOPIED, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0)
-	FAIL_STACK_ERROR
+    FAIL_STACK_ERROR
 
     /* copy the dataset from SRC to DST */
     if(H5Ocopy(fid_src, NAME_DATASET_SIMPLE, fid_dst, NAME_DATASET_SIMPLE, H5P_DEFAULT, H5P_DEFAULT) < 0)
-	FAIL_STACK_ERROR
+    FAIL_STACK_ERROR
 
     /* open the src dataset */
     if((did = H5Dopen2(fid_src, NAME_DATASET_SIMPLE, H5P_DEFAULT)) < 0)
-	FAIL_STACK_ERROR
+    FAIL_STACK_ERROR
 
     /* open the destination dataset */
     if((did2 = H5Dopen2(fid_dst, NAME_DATASET_SIMPLE, H5P_DEFAULT)) < 0)
-	FAIL_STACK_ERROR
+    FAIL_STACK_ERROR
 
     /* compare the data of the attributes attached to the two datasets */
     if(compare_attribute_compound_vlstr(did, did2) < 0)
-	FAIL_STACK_ERROR
+    FAIL_STACK_ERROR
 
     /* close the datasets */
     if(H5Dclose(did2) < 0)
-	FAIL_STACK_ERROR
+    FAIL_STACK_ERROR
     if(H5Dclose(did) < 0)
-	FAIL_STACK_ERROR
+    FAIL_STACK_ERROR
 
     /* Copy the group */
     if(H5Ocopy(fid_src, NAME_GROUP_EMPTY, fid_dst, NAME_GROUP_EMPTY, H5P_DEFAULT, H5P_DEFAULT) < 0)
-	FAIL_STACK_ERROR
+    FAIL_STACK_ERROR
 
     /* Open the src group */
     if((gid = H5Gopen2(fid_src, NAME_GROUP_EMPTY, H5P_DEFAULT)) < 0)
-	FAIL_STACK_ERROR
+    FAIL_STACK_ERROR
     /* Open the destination group */
     if((gid2 = H5Gopen2(fid_dst, NAME_GROUP_EMPTY, H5P_DEFAULT)) < 0)
-	FAIL_STACK_ERROR
+    FAIL_STACK_ERROR
 
     /* compare the data of the attributes attached to the two groups */
     if(compare_attribute_compound_vlstr(gid, gid2) < 0)
-	FAIL_STACK_ERROR
+    FAIL_STACK_ERROR
 
     /* close the groups */
-    if(H5Gclose(gid) < 0) 
-	FAIL_STACK_ERROR
-    if(H5Gclose(gid2) < 0) 
-	FAIL_STACK_ERROR
+    if(H5Gclose(gid) < 0)
+    FAIL_STACK_ERROR
+    if(H5Gclose(gid2) < 0)
+    FAIL_STACK_ERROR
 
     /* close the SRC file */
     if(H5Fclose(fid_src) < 0)
-	FAIL_STACK_ERROR
+    FAIL_STACK_ERROR
 
     /* close the DST file */
     if(H5Fclose(fid_dst) < 0)
-	FAIL_STACK_ERROR
+    FAIL_STACK_ERROR
 
     PASSED();
     return 0;
@@ -6077,18 +6076,18 @@ error:
     H5E_BEGIN_TRY {
         H5Aclose(aid2);
         H5Aclose(aid);
-    	H5Dclose(did2);
-    	H5Dclose(did);
-    	H5Gclose(gid);
-    	H5Gclose(gid2);
-    	H5Sclose(sid);
-    	H5Fclose(fid_dst);
-    	H5Fclose(fid_src);
+        H5Dclose(did2);
+        H5Dclose(did);
+        H5Gclose(gid);
+        H5Gclose(gid2);
+        H5Sclose(sid);
+        H5Fclose(fid_dst);
+        H5Fclose(fid_src);
     } H5E_END_TRY;
     return 1;
 } /* end test_copy_attribute_compound_vlstr() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    test_copy_dataset_compressed_vl
  *
@@ -6232,21 +6231,21 @@ test_copy_dataset_compressed_vl(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fapl,
 #ifdef H5_HAVE_FILTER_DEFLATE
 error:
     H5E_BEGIN_TRY {
-    	H5Dclose(did2);
-    	H5Dclose(did);
-    	H5Pclose(pid);
+        H5Dclose(did2);
+        H5Dclose(did);
+        H5Pclose(pid);
         H5Dvlen_reclaim(tid, sid, H5P_DEFAULT, buf);
-    	H5Pclose(dxpl_id);
-    	H5Tclose(tid);
-    	H5Sclose(sid);
-    	H5Fclose(fid_dst);
-    	H5Fclose(fid_src);
+        H5Pclose(dxpl_id);
+        H5Tclose(tid);
+        H5Sclose(sid);
+        H5Fclose(fid_dst);
+        H5Fclose(fid_src);
     } H5E_END_TRY;
     return 1;
 #endif /* H5_HAVE_FILTER_DEFLATE */
 } /* end test_copy_dataset_compressed_vl */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    test_copy_group_empty
  *
@@ -6333,15 +6332,15 @@ test_copy_group_empty(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fapl, hid_t dst_
 
 error:
     H5E_BEGIN_TRY {
-    	H5Gclose(gid2);
-    	H5Gclose(gid);
-    	H5Fclose(fid_dst);
-    	H5Fclose(fid_src);
+        H5Gclose(gid2);
+        H5Gclose(gid);
+        H5Fclose(fid_dst);
+        H5Fclose(fid_src);
     } H5E_END_TRY;
     return 1;
 } /* end test_copy_group_empty */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    test_copy_root_group
  *
@@ -6474,7 +6473,7 @@ error:
     return 1;
 } /* end test_copy_root_group */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    test_copy_group
  *
@@ -6597,18 +6596,18 @@ test_copy_group(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fapl, hid_t dst_fapl)
 
 error:
     H5E_BEGIN_TRY {
-    	H5Sclose(sid);
-    	H5Dclose(did);
-    	H5Gclose(gid_sub);
-    	H5Gclose(gid2);
-    	H5Gclose(gid);
-    	H5Fclose(fid_dst);
-    	H5Fclose(fid_src);
+        H5Sclose(sid);
+        H5Dclose(did);
+        H5Gclose(gid_sub);
+        H5Gclose(gid2);
+        H5Gclose(gid);
+        H5Fclose(fid_dst);
+        H5Fclose(fid_src);
     } H5E_END_TRY;
     return 1;
 } /* end test_copy_group */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    test_copy_group_deep
  *
@@ -6739,18 +6738,18 @@ test_copy_group_deep(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fapl, hid_t dst_f
 
 error:
     H5E_BEGIN_TRY {
-    	H5Sclose(sid);
-    	H5Dclose(did);
-    	H5Gclose(gid_sub);
-    	H5Gclose(gid2);
-    	H5Gclose(gid);
-    	H5Fclose(fid_dst);
-    	H5Fclose(fid_src);
+        H5Sclose(sid);
+        H5Dclose(did);
+        H5Gclose(gid_sub);
+        H5Gclose(gid2);
+        H5Gclose(gid);
+        H5Fclose(fid_dst);
+        H5Fclose(fid_src);
     } H5E_END_TRY;
     return 1;
 } /* end test_copy_group_deep */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    test_copy_group_loop
  *
@@ -6850,17 +6849,17 @@ test_copy_group_loop(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fapl, hid_t dst_f
 
 error:
     H5E_BEGIN_TRY {
-    	H5Gclose(gid_sub2);
-    	H5Gclose(gid_sub);
-    	H5Gclose(gid2);
-    	H5Gclose(gid);
-    	H5Fclose(fid_dst);
-    	H5Fclose(fid_src);
+        H5Gclose(gid_sub2);
+        H5Gclose(gid_sub);
+        H5Gclose(gid2);
+        H5Gclose(gid);
+        H5Fclose(fid_dst);
+        H5Fclose(fid_src);
     } H5E_END_TRY;
     return 1;
 } /* end test_copy_group_loop */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    test_copy_group_wide_loop
  *
@@ -6979,17 +6978,17 @@ test_copy_group_wide_loop(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fapl, hid_t
 
 error:
     H5E_BEGIN_TRY {
-    	H5Gclose(gid_sub2);
-    	H5Gclose(gid_sub);
-    	H5Gclose(gid2);
-    	H5Gclose(gid);
-    	H5Fclose(fid_dst);
-    	H5Fclose(fid_src);
+        H5Gclose(gid_sub2);
+        H5Gclose(gid_sub);
+        H5Gclose(gid2);
+        H5Gclose(gid);
+        H5Fclose(fid_dst);
+        H5Fclose(fid_src);
     } H5E_END_TRY;
     return 1;
 } /* end test_copy_group_wide_loop */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    test_copy_group_links
  *
@@ -7237,20 +7236,20 @@ test_copy_group_links(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fapl, hid_t dst_
 
 error:
     H5E_BEGIN_TRY {
-    	H5Sclose(sid);
-    	H5Dclose(did2);
-    	H5Dclose(did);
-    	H5Gclose(gid2);
-    	H5Gclose(gid);
-    	H5Fclose(fid_ext);
-    	H5Fclose(fid_dst);
-    	H5Fclose(fid_src);
-    	H5Pclose(plid);
+        H5Sclose(sid);
+        H5Dclose(did2);
+        H5Dclose(did);
+        H5Gclose(gid2);
+        H5Gclose(gid);
+        H5Fclose(fid_ext);
+        H5Fclose(fid_dst);
+        H5Fclose(fid_src);
+        H5Pclose(plid);
     } H5E_END_TRY;
     return 1;
 } /* end test_copy_group_links */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    test_copy_soft_link
  *
@@ -7376,17 +7375,17 @@ test_copy_soft_link(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fapl, hid_t dst_fa
 
 error:
     H5E_BEGIN_TRY {
-    	H5Sclose(sid);
-    	H5Dclose(did2);
-    	H5Dclose(did);
-    	H5Gclose(gid);
-    	H5Fclose(fid_dst);
-    	H5Fclose(fid_src);
+        H5Sclose(sid);
+        H5Dclose(did2);
+        H5Dclose(did);
+        H5Gclose(gid);
+        H5Fclose(fid_dst);
+        H5Fclose(fid_src);
     } H5E_END_TRY;
     return 1;
 } /* end test_copy_soft_link */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    test_copy_ext_link
  *
@@ -7510,17 +7509,17 @@ test_copy_ext_link(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fapl, hid_t dst_fap
 
 error:
     H5E_BEGIN_TRY {
-    	H5Sclose(sid);
-    	H5Dclose(did2);
-    	H5Dclose(did);
-    	H5Gclose(gid);
-    	H5Fclose(fid_dst);
-    	H5Fclose(fid_src);
+        H5Sclose(sid);
+        H5Dclose(did2);
+        H5Dclose(did);
+        H5Gclose(gid);
+        H5Fclose(fid_dst);
+        H5Fclose(fid_src);
     } H5E_END_TRY;
     return 1;
 } /* end test_copy_ext_link */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    test_copy_exist
  *
@@ -7620,15 +7619,15 @@ test_copy_exist(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fapl, hid_t dst_fapl)
 
 error:
     H5E_BEGIN_TRY {
-    	H5Dclose(did);
-    	H5Sclose(sid);
-    	H5Fclose(fid_dst);
-    	H5Fclose(fid_src);
+        H5Dclose(did);
+        H5Sclose(sid);
+        H5Fclose(fid_dst);
+        H5Fclose(fid_src);
     } H5E_END_TRY;
     return 1;
 } /* end test_copy_exist */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    test_copy_path
  *
@@ -7754,17 +7753,17 @@ test_copy_path(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fapl, hid_t dst_fapl)
 
 error:
     H5E_BEGIN_TRY {
-    	H5Dclose(did2);
-    	H5Dclose(did);
-    	H5Sclose(sid);
-    	H5Gclose(gid);
-    	H5Fclose(fid_dst);
-    	H5Fclose(fid_src);
+        H5Dclose(did2);
+        H5Dclose(did);
+        H5Sclose(sid);
+        H5Gclose(gid);
+        H5Fclose(fid_dst);
+        H5Fclose(fid_src);
     } H5E_END_TRY;
     return 1;
 } /* end test_copy_path */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    test_copy_same_file_named_datatype
  *
@@ -7826,21 +7825,21 @@ test_copy_same_file_named_datatype(hid_t fcpl_src, hid_t fapl)
 
 error:
     H5E_BEGIN_TRY {
-    	H5Tclose(tid2);
-    	H5Tclose(tid);
-    	H5Fclose(fid);
+        H5Tclose(tid2);
+        H5Tclose(tid);
+        H5Fclose(fid);
     } H5E_END_TRY;
     return 1;
 } /* end test_copy_same_file_named_datatype */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    test_copy_old_layout
  *
  * Purpose:     Copy dataset that uses the "old" layout version (pre version 3)
  *              format.
  *
- * Note:	This test uses the "fill_old.h5" file for convenience, since it
+ * Note:    This test uses the "fill_old.h5" file for convenience, since it
  *              has a dataset with the old layout format.
  *
  * Return:      Success:        0
@@ -7916,15 +7915,15 @@ test_copy_old_layout(hid_t fcpl_dst, hid_t fapl, hbool_t test_open)
 
 error:
     H5E_BEGIN_TRY {
-    	H5Dclose(did2);
-    	H5Dclose(did);
-    	H5Fclose(fid_dst);
-    	H5Fclose(fid_src);
+        H5Dclose(did2);
+        H5Dclose(did);
+        H5Fclose(fid_dst);
+        H5Fclose(fid_src);
     } H5E_END_TRY;
     return 1;
 } /* end test_copy_old_layout */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    test_copy_dataset_compact_named_vl
  *
@@ -8065,21 +8064,21 @@ test_copy_dataset_compact_named_vl(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fap
 
 error:
     H5E_BEGIN_TRY {
-    	H5Pclose(pid);
-    	H5Dclose(did2);
-    	H5Dclose(did);
+        H5Pclose(pid);
+        H5Dclose(did2);
+        H5Dclose(did);
         H5Dvlen_reclaim(tid_copy, sid, H5P_DEFAULT, buf);
-    	H5Pclose(dxpl_id);
-    	H5Tclose(tid);
-    	H5Tclose(tid_copy);
-    	H5Sclose(sid);
-    	H5Fclose(fid_dst);
-    	H5Fclose(fid_src);
+        H5Pclose(dxpl_id);
+        H5Tclose(tid);
+        H5Tclose(tid_copy);
+        H5Sclose(sid);
+        H5Fclose(fid_dst);
+        H5Fclose(fid_src);
     } H5E_END_TRY;
     return 1;
 } /* end test_copy_dataset_compact_named_vl */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    test_copy_dataset_contig_named_vl
  *
@@ -8212,27 +8211,27 @@ test_copy_dataset_contig_named_vl(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fapl
 
 error:
     H5E_BEGIN_TRY {
-    	H5Dclose(did2);
-    	H5Dclose(did);
+        H5Dclose(did2);
+        H5Dclose(did);
         H5Dvlen_reclaim(tid_copy, sid, H5P_DEFAULT, buf);
-    	H5Pclose(dxpl_id);
-    	H5Tclose(tid);
-    	H5Tclose(tid_copy);
-    	H5Sclose(sid);
-    	H5Fclose(fid_dst);
-    	H5Fclose(fid_src);
+        H5Pclose(dxpl_id);
+        H5Tclose(tid);
+        H5Tclose(tid_copy);
+        H5Sclose(sid);
+        H5Fclose(fid_dst);
+        H5Fclose(fid_src);
     } H5E_END_TRY;
     return 1;
 } /* end test_copy_dataset_contig_named_vl */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    test_copy_dataset_chunked_named_vl
  *
  * Purpose:     Create a dataset that uses a named variable length datatype
  *              in SRC file and copy it to DST file
  *
- *              Note: The parameter "test_open" is added to test for H5Ocopy when 
+ *              Note: The parameter "test_open" is added to test for H5Ocopy when
  *                    the dataset is open in the file (HDFFV-7853).
  *
  * Return:      Success:        0
@@ -8379,21 +8378,21 @@ test_copy_dataset_chunked_named_vl(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fap
 
 error:
     H5E_BEGIN_TRY {
-    	H5Pclose(pid);
-    	H5Dclose(did2);
-    	H5Dclose(did);
+        H5Pclose(pid);
+        H5Dclose(did2);
+        H5Dclose(did);
         H5Dvlen_reclaim(tid_copy, sid, H5P_DEFAULT, buf);
-    	H5Pclose(dxpl_id);
-    	H5Tclose(tid);
-    	H5Tclose(tid_copy);
-    	H5Sclose(sid);
-    	H5Fclose(fid_dst);
-    	H5Fclose(fid_src);
+        H5Pclose(dxpl_id);
+        H5Tclose(tid);
+        H5Tclose(tid_copy);
+        H5Sclose(sid);
+        H5Fclose(fid_dst);
+        H5Fclose(fid_src);
     } H5E_END_TRY;
     return 1;
 } /* end test_copy_dataset_chunked_named_vl */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    test_copy_dataset_compressed_named_vl
  *
@@ -8536,21 +8535,21 @@ test_copy_dataset_compressed_named_vl(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_
 
 error:
     H5E_BEGIN_TRY {
-    	H5Pclose(pid);
-    	H5Dclose(did2);
-    	H5Dclose(did);
+        H5Pclose(pid);
+        H5Dclose(did2);
+        H5Dclose(did);
         H5Dvlen_reclaim(tid_copy, sid, H5P_DEFAULT, buf);
-    	H5Pclose(dxpl_id);
-    	H5Tclose(tid);
-    	H5Tclose(tid_copy);
-    	H5Sclose(sid);
-    	H5Fclose(fid_dst);
-    	H5Fclose(fid_src);
+        H5Pclose(dxpl_id);
+        H5Tclose(tid);
+        H5Tclose(tid_copy);
+        H5Sclose(sid);
+        H5Fclose(fid_dst);
+        H5Fclose(fid_src);
     } H5E_END_TRY;
     return 1;
 } /* end test_copy_dataset_compressed_named_vl */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    test_copy_dataset_compact_vl_vl
  *
@@ -8699,28 +8698,28 @@ test_copy_dataset_compact_vl_vl(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fapl,
 
 error:
     H5E_BEGIN_TRY {
-    	H5Dclose(did2);
-    	H5Dclose(did);
+        H5Dclose(did2);
+        H5Dclose(did);
         H5Dvlen_reclaim(tid2, sid, H5P_DEFAULT, buf);
-    	H5Pclose(dxpl_id);
-    	H5Pclose(pid);
-    	H5Tclose(tid);
-    	H5Tclose(tid2);
-    	H5Sclose(sid);
-    	H5Fclose(fid_dst);
-    	H5Fclose(fid_src);
+        H5Pclose(dxpl_id);
+        H5Pclose(pid);
+        H5Tclose(tid);
+        H5Tclose(tid2);
+        H5Sclose(sid);
+        H5Fclose(fid_dst);
+        H5Fclose(fid_src);
     } H5E_END_TRY;
     return 1;
 } /* end test_copy_dataset_compact_vl_vl */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    test_copy_dataset_contig_vl_vl
  *
  * Purpose:     Create a compact dataset w/nested VLEN datatype
  *              in SRC file and copy it to DST file
  *
- *              Note: The parameter "test_open" is added to test for H5Ocopy when 
+ *              Note: The parameter "test_open" is added to test for H5Ocopy when
  *                    the dataset is open in the file (HDFFV-7853).
  *
  * Return:      Success:        0
@@ -8872,21 +8871,21 @@ test_copy_dataset_contig_vl_vl(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fapl, h
 
 error:
     H5E_BEGIN_TRY {
-    	H5Dclose(did2);
-    	H5Dclose(did);
+        H5Dclose(did2);
+        H5Dclose(did);
         H5Dvlen_reclaim(tid2, sid, H5P_DEFAULT, buf);
-    	H5Pclose(dxpl_id);
-    	H5Pclose(pid);
-    	H5Tclose(tid);
-    	H5Tclose(tid2);
-    	H5Sclose(sid);
-    	H5Fclose(fid_dst);
-    	H5Fclose(fid_src);
+        H5Pclose(dxpl_id);
+        H5Pclose(pid);
+        H5Tclose(tid);
+        H5Tclose(tid2);
+        H5Sclose(sid);
+        H5Fclose(fid_dst);
+        H5Fclose(fid_src);
     } H5E_END_TRY;
     return 1;
 } /* end test_copy_dataset_contig_vl_vl */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    test_copy_dataset_chunked_vl_vl
  *
@@ -8905,7 +8904,7 @@ static int
 test_copy_dataset_chunked_vl_vl(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fapl, hid_t dst_fapl)
 {
     hid_t fid_src = -1, fid_dst = -1;           /* File IDs */
-    hid_t tid = -1, tid2=-1;       		/* Datatype ID */
+    hid_t tid = -1, tid2=-1;               /* Datatype ID */
     hid_t sid = -1;                             /* Dataspace ID */
     hid_t pid = -1;                             /* Dataset creation property list ID */
     hid_t did = -1, did2 = -1;                  /* Dataset IDs */
@@ -9073,28 +9072,28 @@ test_copy_dataset_chunked_vl_vl(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fapl,
 
 error:
     H5E_BEGIN_TRY {
-    	H5Pclose(pid);
-    	H5Dclose(did2);
-    	H5Dclose(did);
+        H5Pclose(pid);
+        H5Dclose(did2);
+        H5Dclose(did);
         H5Dvlen_reclaim(tid2, sid, H5P_DEFAULT, buf);
-    	H5Pclose(dxpl_id);
-    	H5Tclose(tid);
-    	H5Tclose(tid2);
-    	H5Sclose(sid);
-    	H5Fclose(fid_dst);
-    	H5Fclose(fid_src);
+        H5Pclose(dxpl_id);
+        H5Tclose(tid);
+        H5Tclose(tid2);
+        H5Sclose(sid);
+        H5Fclose(fid_dst);
+        H5Fclose(fid_src);
     } H5E_END_TRY;
     return 1;
 } /* end test_copy_dataset_chunked_vl_vl */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    test_copy_dataset_compressed_vl_vl
  *
  * Purpose:     Create a dataset that uses a named variable length datatype
  *              in SRC file and copy it to DST file
  *
- *              Note: The parameter "test_open" is added to test for H5Ocopy when 
+ *              Note: The parameter "test_open" is added to test for H5Ocopy when
  *                    the dataset is open in the file (HDFFV-7853).
  *
  * Return:      Success:        0
@@ -9196,7 +9195,7 @@ test_copy_dataset_compressed_vl_vl(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fap
         /* open the source file with read-only */
         if((fid_src = H5Fopen(src_filename, H5F_ACC_RDONLY, src_fapl)) < 0) TEST_ERROR
     }
-  
+
     /* create destination file */
     if((fid_dst = H5Fcreate(dst_filename, H5F_ACC_TRUNC, fcpl_dst, dst_fapl)) < 0) TEST_ERROR
 
@@ -9249,16 +9248,16 @@ test_copy_dataset_compressed_vl_vl(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fap
 
 error:
     H5E_BEGIN_TRY {
-    	H5Pclose(pid);
-    	H5Dclose(did2);
-    	H5Dclose(did);
+        H5Pclose(pid);
+        H5Dclose(did2);
+        H5Dclose(did);
         H5Dvlen_reclaim(tid2, sid, H5P_DEFAULT, buf);
-    	H5Pclose(dxpl_id);
-    	H5Tclose(tid);
-    	H5Tclose(tid2);
-    	H5Sclose(sid);
-    	H5Fclose(fid_dst);
-    	H5Fclose(fid_src);
+        H5Pclose(dxpl_id);
+        H5Tclose(tid);
+        H5Tclose(tid2);
+        H5Sclose(sid);
+        H5Fclose(fid_dst);
+        H5Fclose(fid_src);
     } H5E_END_TRY;
     return 1;
 } /* end test_copy_dataset_compressed_vl_vl */
@@ -9272,7 +9271,7 @@ typedef struct cmpd_vl_t {
     double c;
 } cmpd_vl_t;
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    test_copy_dataset_contig_cmpd_vl
  *
@@ -9405,20 +9404,20 @@ test_copy_dataset_contig_cmpd_vl(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fapl,
 
 error:
     H5E_BEGIN_TRY {
-    	H5Dclose(did2);
-    	H5Dclose(did);
+        H5Dclose(did2);
+        H5Dclose(did);
         H5Dvlen_reclaim(tid, sid, H5P_DEFAULT, buf);
         H5Pclose(dxpl_id);
         H5Tclose(tid2);
-    	H5Tclose(tid);
-    	H5Sclose(sid);
-    	H5Fclose(fid_dst);
-    	H5Fclose(fid_src);
+        H5Tclose(tid);
+        H5Sclose(sid);
+        H5Fclose(fid_dst);
+        H5Fclose(fid_src);
     } H5E_END_TRY;
     return 1;
 } /* end test_copy_dataset_contig_cmpd_vl */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    test_copy_dataset_chunked_cmpd_vl
  *
@@ -9558,21 +9557,21 @@ test_copy_dataset_chunked_cmpd_vl(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fapl
 
 error:
     H5E_BEGIN_TRY {
-    	H5Dclose(did2);
-    	H5Dclose(did);
+        H5Dclose(did2);
+        H5Dclose(did);
         H5Dvlen_reclaim(tid, sid, H5P_DEFAULT, buf);
         H5Pclose(dxpl_id);
         H5Pclose(pid);
         H5Tclose(tid2);
-    	H5Tclose(tid);
-    	H5Sclose(sid);
-    	H5Fclose(fid_dst);
-    	H5Fclose(fid_src);
+        H5Tclose(tid);
+        H5Sclose(sid);
+        H5Fclose(fid_dst);
+        H5Fclose(fid_src);
     } H5E_END_TRY;
     return 1;
 } /* end test_copy_dataset_chunked_cmpd_vl */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    test_copy_dataset_compact_cmpd_vl
  *
@@ -9711,21 +9710,21 @@ test_copy_dataset_compact_cmpd_vl(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fapl
 
 error:
     H5E_BEGIN_TRY {
-    	H5Dclose(did2);
-    	H5Dclose(did);
+        H5Dclose(did2);
+        H5Dclose(did);
         H5Dvlen_reclaim(tid, sid, H5P_DEFAULT, buf);
-    	H5Pclose(dxpl_id);
-    	H5Pclose(pid);
+        H5Pclose(dxpl_id);
+        H5Pclose(pid);
         H5Tclose(tid2);
-    	H5Tclose(tid);
-    	H5Sclose(sid);
-    	H5Fclose(fid_dst);
-    	H5Fclose(fid_src);
+        H5Tclose(tid);
+        H5Sclose(sid);
+        H5Fclose(fid_dst);
+        H5Fclose(fid_src);
     } H5E_END_TRY;
     return 1;
 } /* end test_copy_dataset_compact_cmpd_vl */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    test_copy_null_ref
  *
@@ -9887,7 +9886,7 @@ error:
     return 1;
 } /* end test_copy_null_ref */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    test_copy_null_ref_open
  *
@@ -10070,7 +10069,7 @@ error:
     return 1;
 } /* end test_copy_null_ref_open */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    test_copy_attr_crt_order
  *
@@ -10192,7 +10191,7 @@ error:
     return 1;
 } /* end test_copy_attr_crt_order */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    test_copy_committed_datatype_merge
  *
@@ -10429,7 +10428,7 @@ error:
     return 1;
 } /* end test_copy_committed_datatype_merge */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    test_copy_committed_datatype_merge_same_file
  *
@@ -10701,7 +10700,7 @@ error:
 } /* end test_copy_committed_datatype_merge_same_file */
 
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    test_copy_committed_dt_merge_sugg
  *
@@ -10930,7 +10929,7 @@ error:
     return 1;
 } /* end test_copy_committed_dt_merge_sugg */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    test_copy_committed_dt_merge_attr
  *
@@ -11123,27 +11122,27 @@ error:
 #define ROOT_NDT_INT "root_ndt_int"
 #define GROUP_NDT_SHORT "group_ndt_short"
 
-#define SRC_GRP 	"src_grp"
-#define DST_GRP 	"dst_grp"
-#define DST_GRP2 	"dst_grp2"
+#define SRC_GRP     "src_grp"
+#define DST_GRP     "dst_grp"
+#define DST_GRP2     "dst_grp2"
 
-#define SRC_NDT_SHORT	"src_ndt_short"
-#define SRC_NDT_INT	"src_ndt_int"
-#define SRC_NDT_INT2	"src_ndt_int2"
-#define SRC_NDT_FLOAT	"src_ndt_float"
-#define SRC_NDT_DOUBLE	"src_ndt_double"
+#define SRC_NDT_SHORT    "src_ndt_short"
+#define SRC_NDT_INT    "src_ndt_int"
+#define SRC_NDT_INT2    "src_ndt_int2"
+#define SRC_NDT_FLOAT    "src_ndt_float"
+#define SRC_NDT_DOUBLE    "src_ndt_double"
 
-#define DST_NDT_SHORT	"dst_ndt_short"
-#define DST_NDT_INT	"dst_ndt_int"
-#define DST_NDT_FLOAT	"dst_ndt_float"
-#define DST_NDT_DOUBLE	"dst_ndt_double"
+#define DST_NDT_SHORT    "dst_ndt_short"
+#define DST_NDT_INT    "dst_ndt_int"
+#define DST_NDT_FLOAT    "dst_ndt_float"
+#define DST_NDT_DOUBLE    "dst_ndt_double"
 
-#define SRC_NDT_DSET	"src_ndt_dset"
-#define SRC_NDT_DSET2	"src_ndt_dset2"
-#define SRC_NDT_DSET3	"src_ndt_dset3"
+#define SRC_NDT_DSET    "src_ndt_dset"
+#define SRC_NDT_DSET2    "src_ndt_dset2"
+#define SRC_NDT_DSET3    "src_ndt_dset3"
 
-#define SRC_DSET	"src_dset"
-#define SRC_DSET1	"src_dset1"
+#define SRC_DSET    "src_dset"
+#define SRC_DSET1    "src_dset1"
 
 #define SRC_ATTR  "src_attr"
 
@@ -11152,21 +11151,21 @@ error:
 
 #define DST_ATTR  "dst_attr"
 #define DST_ATTR2  "dst_attr2"
-
+
 /*-------------------------------------------------------------------------
  * Function:    test_copy_cdt_hier_merge
  *
  * Purpose:     Tests the "merge committed datatypes" feature of H5Ocopy:
- *		SRC file:
- *		  Create committed datatypes at / and /g0
- *		  Create datasets with native type and committed datatypes at /g0
- *		DST file:
- *		  Create attributes with anonymous committed datatypes at /uncopied
+ *        SRC file:
+ *          Create committed datatypes at / and /g0
+ *          Create datasets with native type and committed datatypes at /g0
+ *        DST file:
+ *          Create attributes with anonymous committed datatypes at /uncopied
  *
- *		Copy / at SRC to DST
- *		Copy /g0 at SRC to DST
- *		Copy the datasets in /g0 at SRC to DST /uncopied
- *		Verify that committed datatypes are copied and merged correctly
+ *        Copy / at SRC to DST
+ *        Copy /g0 at SRC to DST
+ *        Copy the datasets in /g0 at SRC to DST /uncopied
+ *        Verify that committed datatypes are copied and merged correctly
  *
  * Return:      Success:        0
  *              Failure:        number of errors
@@ -11182,19 +11181,19 @@ test_copy_cdt_hier_merge(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fapl, hid_t d
     hid_t tid = -1;                             /* Datatype ID */
     hid_t sid = -1;                             /* Dataspace ID */
     hid_t did = -1;                             /* Dataset ID */
-    hid_t gid = -1; 	                 	/* Group IDs */
-    hid_t f_tid = -1;				/* Datatype ID for root group */
-    hid_t g_tid = -1;				/* Datatype ID for group */
-    hid_t anon_tid = -1;			/* Anonymous datatype */
-    hid_t aid = -1;				/* Attribute ID */
+    hid_t gid = -1;                          /* Group IDs */
+    hid_t f_tid = -1;                /* Datatype ID for root group */
+    hid_t g_tid = -1;                /* Datatype ID for group */
+    hid_t anon_tid = -1;            /* Anonymous datatype */
+    hid_t aid = -1;                /* Attribute ID */
     hid_t ocpypl_id = -1;                       /* Object copy plist ID */
-    int i;					/* Local index variable */
-    hsize_t dim1d[1];				/* dimension sizes */
-    int buf[DIM_SIZE_1];			/* Buffer for data */
-    haddr_t exp_addr_int, exp_addr_short;     	/* Expected object addresses */
+    int i;                    /* Local index variable */
+    hsize_t dim1d[1];                /* dimension sizes */
+    int buf[DIM_SIZE_1];            /* Buffer for data */
+    haddr_t exp_addr_int, exp_addr_short;         /* Expected object addresses */
     H5O_info_t oinfo;                           /* Object info */
-    char src_filename[NAME_BUF_SIZE];		/* Source file name */
-    char dst_filename[NAME_BUF_SIZE];		/* Destination file name */
+    char src_filename[NAME_BUF_SIZE];        /* Source file name */
+    char dst_filename[NAME_BUF_SIZE];        /* Destination file name */
 
     if(reopen)
         TESTING("H5Ocopy(): hier. of committed datatypes and merging with reopen")
@@ -11212,8 +11211,8 @@ test_copy_cdt_hier_merge(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fapl, hid_t d
     /* Reset file address checking info */
     addr_reset();
 
-    /* 
-     * Populate source file 
+    /*
+     * Populate source file
      */
     if((fid_src = H5Fcreate(src_filename, H5F_ACC_TRUNC, fcpl_src, src_fapl)) < 0) TEST_ERROR
 
@@ -11271,8 +11270,8 @@ test_copy_cdt_hier_merge(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fapl, hid_t d
     /* close the SRC file */
     if(H5Fclose(fid_src) < 0) TEST_ERROR
 
-    /* 
-     * Populate destination file 
+    /*
+     * Populate destination file
      */
     if((fid_dst = H5Fcreate(dst_filename, H5F_ACC_TRUNC, fcpl_dst, dst_fapl)) < 0) TEST_ERROR
 
@@ -11285,7 +11284,7 @@ test_copy_cdt_hier_merge(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fapl, hid_t d
 
     /* create attribute of anon ndt (short) in /uncopied */
     if((aid = H5Acreate2(gid, DST_ATTR_ANON_SHORT, anon_tid, sid, H5P_DEFAULT, H5P_DEFAULT)) < 0)
-	TEST_ERROR
+    TEST_ERROR
 
     /* close the attribute */
     if(H5Aclose(aid) < 0) TEST_ERROR
@@ -11299,7 +11298,7 @@ test_copy_cdt_hier_merge(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fapl, hid_t d
 
     /* create attribute of anon ndt (int) in /uncopied */
     if((aid = H5Acreate2(gid, DST_ATTR_ANON_INT, anon_tid, sid, H5P_DEFAULT, H5P_DEFAULT)) < 0)
-	TEST_ERROR
+    TEST_ERROR
 
     /* close the attribute */
     if(H5Aclose(aid) < 0) TEST_ERROR
@@ -11460,17 +11459,17 @@ test_copy_cdt_hier_merge(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fapl, hid_t d
 
 error:
     H5E_BEGIN_TRY {
-    	H5Tclose(tid);
-    	H5Tclose(f_tid);
-    	H5Tclose(g_tid);
-    	H5Tclose(anon_tid);
-	H5Pclose(ocpypl_id);
-	H5Aclose(aid);
-    	H5Dclose(did);
-    	H5Sclose(sid);
-    	H5Gclose(gid);
-    	H5Fclose(fid_dst);
-    	H5Fclose(fid_src);
+        H5Tclose(tid);
+        H5Tclose(f_tid);
+        H5Tclose(g_tid);
+        H5Tclose(anon_tid);
+    H5Pclose(ocpypl_id);
+    H5Aclose(aid);
+        H5Dclose(did);
+        H5Sclose(sid);
+        H5Gclose(gid);
+        H5Fclose(fid_dst);
+        H5Fclose(fid_src);
     } H5E_END_TRY;
     return 1;
 } /* end test_copy_cdt_hier_merge */
@@ -11480,22 +11479,22 @@ error:
  * Function:    test_copy_cdt_merge_cdt
  *
  * Purpose:     Tests the "merge committed datatypes" feature of H5Ocopy:
- *		SRC file:
- *			Create committed datatype (short)
- *			Create committed datatype (float)
- *			Create committed datatype (int), with attribute of ndt int
- *			Create committed datatype (double), with attribute of anon ndt short
- *		DST file:
- *			Create committed datatype (int)
- *			Create committed datatype (float), with attribute of native int
- *			Create committed datatype (double), with attribute of anon ndt short 
- *
- *		Copy / at SRC to DST
- *		Verify that committed datatypes are copied and merged correctly
- *
- *		NOTE: 
- *		  Comparison of attributes are not implemented yet.
- *		  Further tests will be added in the future.
+ *        SRC file:
+ *            Create committed datatype (short)
+ *            Create committed datatype (float)
+ *            Create committed datatype (int), with attribute of ndt int
+ *            Create committed datatype (double), with attribute of anon ndt short
+ *        DST file:
+ *            Create committed datatype (int)
+ *            Create committed datatype (float), with attribute of native int
+ *            Create committed datatype (double), with attribute of anon ndt short
+ *
+ *        Copy / at SRC to DST
+ *        Verify that committed datatypes are copied and merged correctly
+ *
+ *        NOTE:
+ *          Comparison of attributes are not implemented yet.
+ *          Further tests will be added in the future.
  *
  * Return:      Success:        0
  *              Failure:        number of errors
@@ -11510,15 +11509,15 @@ test_copy_cdt_merge_cdt(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fapl, hid_t ds
     hid_t fid_src = -1, fid_dst = -1;           /* File IDs */
     hid_t tid1 = -1, tid2 = -1;                 /* Datatype IDs */
     hid_t tid3 = -1, tid4 = -1;                 /* Datatype IDs */
-    hid_t tid5 = -1, tid = -1;                 	/* Datatype IDs */
+    hid_t tid5 = -1, tid = -1;                     /* Datatype IDs */
     hid_t sid = -1;                             /* Dataspace ID */
-    hid_t aid = -1;				/* Attribute ID */
+    hid_t aid = -1;                /* Attribute ID */
     hid_t ocpypl_id = -1;                       /* Object copy plist ID */
-    hsize_t dim1d[1];				/* dimension sizes */
+    hsize_t dim1d[1];                /* dimension sizes */
     H5O_info_t oinfo;                           /* Object info */
-    haddr_t exp_addr;      			/* Expected object addresses */
-    char src_filename[NAME_BUF_SIZE];		/* Source file name */
-    char dst_filename[NAME_BUF_SIZE];		/* Destination file name */
+    haddr_t exp_addr;                  /* Expected object addresses */
+    char src_filename[NAME_BUF_SIZE];        /* Source file name */
+    char dst_filename[NAME_BUF_SIZE];        /* Destination file name */
 
     if(reopen)
         TESTING("H5Ocopy(): merging various committed datatypes with reopen")
@@ -11532,8 +11531,8 @@ test_copy_cdt_merge_cdt(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fapl, hid_t ds
     /* Reset file address checking info */
     addr_reset();
 
-    /* 
-     * Populate source file 
+    /*
+     * Populate source file
      */
     if((fid_src = H5Fcreate(src_filename, H5F_ACC_TRUNC, fcpl_src, src_fapl)) < 0) TEST_ERROR
 
@@ -11583,8 +11582,8 @@ test_copy_cdt_merge_cdt(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fapl, hid_t ds
     /* close the SRC file */
     if(H5Fclose(fid_src) < 0) TEST_ERROR
 
-    /* 
-     * Populate destination file 
+    /*
+     * Populate destination file
      */
     if((fid_dst = H5Fcreate(dst_filename, H5F_ACC_TRUNC, fcpl_dst, dst_fapl)) < 0) TEST_ERROR
 
@@ -11639,8 +11638,8 @@ test_copy_cdt_merge_cdt(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fapl, hid_t ds
     /* copy everything in SRC to DST */
     if(H5Ocopy(fid_src, "/", fid_dst, SRC_ROOT_GROUP, ocpypl_id, H5P_DEFAULT) < 0) TEST_ERROR
 
-    /* 
-     * Verification 
+    /*
+     * Verification
      */
     /* get address of committed datatype: /src_root/src_ndt_double */
     if((tid = H5Topen2(fid_dst, "/" SRC_ROOT_GROUP "/" SRC_NDT_DOUBLE, H5P_DEFAULT)) < 0) TEST_ERROR
@@ -11704,29 +11703,29 @@ test_copy_cdt_merge_cdt(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fapl, hid_t ds
 
 error:
     H5E_BEGIN_TRY {
-	H5Pclose(ocpypl_id);
-	H5Tclose(tid);
-	H5Tclose(tid1);
-	H5Tclose(tid2);
-	H5Tclose(tid3);
-	H5Tclose(tid4);
-	H5Tclose(tid5);
-	H5Aclose(aid);
-    	H5Sclose(sid);
-    	H5Fclose(fid_dst);
-    	H5Fclose(fid_src);
+    H5Pclose(ocpypl_id);
+    H5Tclose(tid);
+    H5Tclose(tid1);
+    H5Tclose(tid2);
+    H5Tclose(tid3);
+    H5Tclose(tid4);
+    H5Tclose(tid5);
+    H5Aclose(aid);
+        H5Sclose(sid);
+        H5Fclose(fid_dst);
+        H5Fclose(fid_src);
     } H5E_END_TRY;
     return 1;
 } /* end test_copy_cdt_merge_cdt */
 
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    test_copy_cdt_merge_suggs
  *
  * Purpose:     Tests the suggested searching paths feature (H5Padd_merge_committed_dtype_path)
- *		is correctly applied in merging the committed datatypes.
- *		
+ *        is correctly applied in merging the committed datatypes.
+ *
  * Return:      Success:        0
  *              Failure:        number of errors
  *
@@ -11795,7 +11794,7 @@ test_copy_cdt_merge_suggs(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fapl,
     if(H5Fclose(fid_dst) < 0) TEST_ERROR
 
     /*
-     * Test 1 
+     * Test 1
      */
     /* open the source file with read-only */
     if((fid_src = H5Fopen(src_filename, H5F_ACC_RDONLY, src_fapl)) < 0) TEST_ERROR
@@ -11831,8 +11830,8 @@ test_copy_cdt_merge_suggs(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fapl,
     /* close the DST file */
     if(H5Fclose(fid_dst) < 0) TEST_ERROR
 
-    /* 
-     * Test 2 
+    /*
+     * Test 2
      */
     /* open destination file */
     if((fid_dst = H5Fopen(dst_filename, H5F_ACC_RDWR, dst_fapl)) < 0) TEST_ERROR
@@ -11864,14 +11863,14 @@ test_copy_cdt_merge_suggs(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fapl,
     /* close the DST file */
     if(H5Fclose(fid_dst) < 0) TEST_ERROR
 
-    /* 
-     * Test 3 
+    /*
+     * Test 3
      */
     /* open destination file */
     if((fid_dst = H5Fopen(dst_filename, H5F_ACC_RDWR, dst_fapl)) < 0) TEST_ERROR
 
     /* remove "/uncopied/src_ndt_int" from DST file */
-    if(H5Ldelete(fid_dst, NAME_GROUP_UNCOPIED "/" SRC_NDT_INT, H5P_DEFAULT) < 0) TEST_ERROR 
+    if(H5Ldelete(fid_dst, NAME_GROUP_UNCOPIED "/" SRC_NDT_INT, H5P_DEFAULT) < 0) TEST_ERROR
 
     /* copy "/src_ndt_int" from SRC file to "/uncopied/src_ndt_int" at DST file */
     /* use default ocpypl_id -- without merging and suggestion */
@@ -11880,7 +11879,7 @@ test_copy_cdt_merge_suggs(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fapl,
     /* copy "/src_ndt_int" from SRC file to "/src_ndt_int2" at DST file */
     /* copy with merging and search suggestion: "/uncopied/src_ndt_int" */
     if(H5Ocopy(fid_src, SRC_NDT_INT, fid_dst, SRC_NDT_INT2, ocpypl_id, H5P_DEFAULT) < 0) TEST_ERROR
-    
+
     if(reopen) {
         /* Reopen file */
         if(H5Fclose(fid_dst) < 0) TEST_ERROR
@@ -11902,8 +11901,8 @@ test_copy_cdt_merge_suggs(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fapl,
     /* close the DST file */
     if(H5Fclose(fid_dst) < 0) TEST_ERROR
 
-    /* 
-     * Test 4 
+    /*
+     * Test 4
      */
     /* open destination file */
     if((fid_dst = H5Fopen(dst_filename, H5F_ACC_RDWR, dst_fapl)) < 0) TEST_ERROR
@@ -11955,13 +11954,13 @@ error:
     return 1;
 } /* end test_copy_cdt_merge_suggs */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    test_copy_cdt_merge_dset_suggs
  *
  * Purpose:     Tests the suggested searching paths feature (H5Padd_merge_committed_dtype_path)
- *		is correctly applied in merging the committed datatypes of datasets.
- *		
+ *        is correctly applied in merging the committed datatypes of datasets.
+ *
  * Return:      Success:        0
  *              Failure:        number of errors
  *
@@ -12056,7 +12055,7 @@ test_copy_cdt_merge_dset_suggs(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fapl,
     if(H5Sclose(sid) < 0) TEST_ERROR
 
     /*
-     * Test 1 
+     * Test 1
      */
     /* open the source file with read-only */
     if((fid_src = H5Fopen(src_filename, H5F_ACC_RDONLY, src_fapl)) < 0) TEST_ERROR
@@ -12094,8 +12093,8 @@ test_copy_cdt_merge_dset_suggs(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fapl,
     /* close the DST file */
     if(H5Fclose(fid_dst) < 0) TEST_ERROR
 
-    /* 
-     * Test 2 
+    /*
+     * Test 2
      */
     /* open destination file */
     if((fid_dst = H5Fopen(dst_filename, H5F_ACC_RDWR, dst_fapl)) < 0) TEST_ERROR
@@ -12131,14 +12130,14 @@ test_copy_cdt_merge_dset_suggs(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fapl,
     /* close the DST file */
     if(H5Fclose(fid_dst) < 0) TEST_ERROR
 
-    /* 
-     * Test 3 
+    /*
+     * Test 3
      */
     /* open destination file */
     if((fid_dst = H5Fopen(dst_filename, H5F_ACC_RDWR, dst_fapl)) < 0) TEST_ERROR
 
     /* remove "/uncopied/src_ndt_dset" */
-    if(H5Ldelete(fid_dst, NAME_GROUP_UNCOPIED "/" SRC_NDT_DSET, H5P_DEFAULT) < 0) TEST_ERROR 
+    if(H5Ldelete(fid_dst, NAME_GROUP_UNCOPIED "/" SRC_NDT_DSET, H5P_DEFAULT) < 0) TEST_ERROR
 
     /* copy "src_ndt_dset" from SRC file to "/uncopied/src_ndt_dset" at DST file */
     /* use default ocpypl_id -- without merging and suggestion */
@@ -12147,7 +12146,7 @@ test_copy_cdt_merge_dset_suggs(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fapl,
     /* copy "src_ndt_dset" from SRC file to "/src_ndt_dset2" at DST file */
     /* use merging and suggested searching path: "/uncopied/src_ndt_dset" */
     if(H5Ocopy(fid_src, SRC_NDT_DSET, fid_dst, SRC_NDT_DSET2, ocpypl_id, H5P_DEFAULT) < 0) TEST_ERROR
-    
+
     if(reopen) {
         /* Reopen file */
         if(H5Fclose(fid_dst) < 0) TEST_ERROR
@@ -12173,8 +12172,8 @@ test_copy_cdt_merge_dset_suggs(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fapl,
     /* close the DST file */
     if(H5Fclose(fid_dst) < 0) TEST_ERROR
 
-    /* 
-     * Test 4 
+    /*
+     * Test 4
      */
     /* open destination file */
     if((fid_dst = H5Fopen(dst_filename, H5F_ACC_RDWR, dst_fapl)) < 0) TEST_ERROR
@@ -12232,12 +12231,12 @@ error:
     return 1;
 } /* end test_copy_cdt_merge_dset_suggs */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    test_copy_cdt_merge_all_suggs
  *
  * Purpose:     Tests the merging committed datatype + search suggestion feature.
- *		
+ *
  * Return:      Success:        0
  *              Failure:        number of errors
  *
@@ -12256,8 +12255,8 @@ test_copy_cdt_merge_all_suggs(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fapl,
     hid_t aid = -1;                             /* Attribute ID */
     hid_t did = -1;                             /* Dataset ID */
     hid_t exp_did = -1;                          /* Dataset ID */
-    hid_t tid_short = -1; 			/* Datatype ID */
-    hid_t exp_tid = -1;				/* Expected datatype ID */
+    hid_t tid_short = -1;             /* Datatype ID */
+    hid_t exp_tid = -1;                /* Expected datatype ID */
     hid_t ocpypl_id = -1;                       /* Object copy plist ID */
     hsize_t dim1d[1];                           /* Dataset dimensions */
     char src_filename[NAME_BUF_SIZE];
@@ -12313,7 +12312,7 @@ test_copy_cdt_merge_all_suggs(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fapl,
 
     /* create third dataset in group */
     if((did = H5Dcreate2(gid, SRC_DSET, H5T_NATIVE_INT, sid, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0) TEST_ERROR
-    
+
     /* get datatype */
     if((tid_short = H5Topen2(fid_src, "/" SRC_GRP "/" SRC_NDT_SHORT, H5P_DEFAULT)) < 0) TEST_ERROR
 
@@ -12442,7 +12441,7 @@ test_copy_cdt_merge_all_suggs(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fapl,
     /* close the DST file */
     if(H5Fclose(fid_dst) < 0) TEST_ERROR
 
-    /* 
+    /*
      * Test 1
      */
     /* open the source file with read-only */
@@ -12483,7 +12482,7 @@ test_copy_cdt_merge_all_suggs(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fapl,
 
     if(H5Fclose(fid_dst) < 0) TEST_ERROR
 
-    /* 
+    /*
      * Test 2
      */
     if((fid_dst = H5Fopen(dst_filename, H5F_ACC_RDWR, dst_fapl)) < 0) TEST_ERROR
@@ -12520,7 +12519,7 @@ test_copy_cdt_merge_all_suggs(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fapl,
     /* close the DST file */
     if(H5Fclose(fid_dst) < 0) TEST_ERROR
 
-    /* 
+    /*
      * Test 3
      */
     if((fid_dst = H5Fopen(dst_filename, H5F_ACC_RDWR, dst_fapl)) < 0) TEST_ERROR
@@ -12555,7 +12554,7 @@ test_copy_cdt_merge_all_suggs(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fapl,
     /* close the DST file */
     if(H5Fclose(fid_dst) < 0) TEST_ERROR
 
-    /* 
+    /*
      * Test 4
      */
     if((fid_dst = H5Fopen(dst_filename, H5F_ACC_RDWR, dst_fapl)) < 0) TEST_ERROR
@@ -12608,7 +12607,7 @@ test_copy_cdt_merge_all_suggs(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fapl,
     /* close the DST file */
     if(H5Fclose(fid_dst) < 0) TEST_ERROR
 
-    /* 
+    /*
      * Test 5
      */
     /* open destination file */
@@ -12646,7 +12645,7 @@ test_copy_cdt_merge_all_suggs(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fapl,
     /* close the DST file */
     if(H5Fclose(fid_dst) < 0) TEST_ERROR
 
-    /* 
+    /*
      * Test 6
      */
     /* open destination file */
@@ -12707,7 +12706,7 @@ error:
     return 1;
 } /* end test_copy_cdt_merge_all_suggs */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    test_copy_set_mcdt_search_cb
  *
@@ -12892,7 +12891,7 @@ test_copy_set_mcdt_search_cb(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fapl,
 
     /* Continue the global search */
     if(H5Pset_mcdt_search_cb(ocpypl_id, mcdt_search_cb, &cb_udata) < 0)
-	TEST_ERROR
+    TEST_ERROR
 
     /* open destination file */
     if((fid_dst = H5Fopen(dst_filename, H5F_ACC_RDWR, dst_fapl)) < 0) TEST_ERROR
@@ -12927,7 +12926,7 @@ test_copy_set_mcdt_search_cb(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fapl,
     if(H5Fclose(fid_dst) < 0) TEST_ERROR
 
 
-    /* 
+    /*
      * Stop the search, default action is to create an anonymous committed datatype
      */
     cb_udata.search_action = H5O_MCDT_SEARCH_STOP;
@@ -13063,7 +13062,7 @@ error:
     return 1;
 } /* end test_copy_set_mcdt_search_cb */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    test_copy_set_get_mcdt_cb
  *
@@ -13109,10 +13108,10 @@ test_copy_set_get_mcdt_search_cb(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fapl,
     int buf[DIM_SIZE_1];                        /* Buffer for writing data */
     char src_filename[NAME_BUF_SIZE];
     char dst_filename[NAME_BUF_SIZE];
-    H5O_mcdt_search_cb_t mcdt_cb = NULL;	/* The callback function */
-    H5O_mcdt_search_ret_t mcdt_udataA;		/* User data for callback */
-    H5O_mcdt_search_ret_t mcdt_udataB;		/* User data for callback */
-    H5O_mcdt_search_ret_t *mcdt_udata_p = NULL;	/* Pointer to user data for callback */
+    H5O_mcdt_search_cb_t mcdt_cb = NULL;    /* The callback function */
+    H5O_mcdt_search_ret_t mcdt_udataA;        /* User data for callback */
+    H5O_mcdt_search_ret_t mcdt_udataB;        /* User data for callback */
+    H5O_mcdt_search_ret_t *mcdt_udata_p = NULL;    /* Pointer to user data for callback */
 
     if(reopen)
         TESTING("H5Ocopy(): H5Pset/get_mcdt_search_cb and reopen")
@@ -13242,7 +13241,7 @@ test_copy_set_get_mcdt_search_cb(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fapl,
 
     /* Continue the global search */
     if(H5Pset_mcdt_search_cb(ocpypl_id, mcdt_search_cbA, &mcdt_udataA) < 0)
-	TEST_ERROR
+    TEST_ERROR
 
     /* open the destination file */
     if((fid_dst = H5Fopen(dst_filename, H5F_ACC_RDWR, dst_fapl)) < 0) TEST_ERROR
@@ -13275,7 +13274,7 @@ test_copy_set_get_mcdt_search_cb(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fapl,
     mcdt_udataB = H5O_MCDT_SEARCH_STOP;
 
     if(H5Pset_mcdt_search_cb(ocpypl_id, mcdt_search_cbA, &mcdt_udataB) < 0)
-	TEST_ERROR
+    TEST_ERROR
 
     /* open destination file */
     if((fid_dst = H5Fopen(dst_filename, H5F_ACC_RDWR, dst_fapl)) < 0) TEST_ERROR
@@ -13305,7 +13304,7 @@ test_copy_set_get_mcdt_search_cb(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fapl,
     if(H5Pfree_merge_committed_dtype_paths(ocpypl_id) < 0) TEST_ERROR
 
     if(H5Pset_mcdt_search_cb(ocpypl_id, mcdt_search_cbB, &mcdt_udataB) < 0)
-	TEST_ERROR
+    TEST_ERROR
 
     /* open destination file */
     if((fid_dst = H5Fopen(dst_filename, H5F_ACC_RDWR, dst_fapl)) < 0) TEST_ERROR
@@ -13358,7 +13357,7 @@ error:
     return 1;
 } /* end test_copy_set_get_mcdt_search_cb */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    test_copy_iterate
  *
@@ -13456,7 +13455,7 @@ error:
     return 1;
 } /* end test_copy_iterate */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    test_copy_option
  *
@@ -13481,7 +13480,7 @@ test_copy_option(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fapl, hid_t dst_fapl,
     hid_t did = -1;                             /* Dataset ID */
     hid_t gid=-1, gid2=-1, gid_ref=-1;          /* Group IDs */
     hid_t gid_sub=-1, gid_sub_sub=-1;           /* Sub-group ID */
-    hid_t pid=-1, lcpl_id=-1;			/* Property IDs */
+    hid_t pid=-1, lcpl_id=-1;            /* Property IDs */
     unsigned cpy_flags;                         /* Object copy flags */
     int depth = -1;                             /* Copy depth */
     hsize_t dim2d[2];
@@ -13734,51 +13733,51 @@ error:
     H5E_BEGIN_TRY {
         H5Pclose(lcpl_id);
         H5Pclose(pid);
-    	H5Sclose(sid);
-    	H5Dclose(did);
-    	H5Gclose(gid_ref);
-    	H5Gclose(gid_sub);
-    	H5Gclose(gid2);
-    	H5Gclose(gid);
-    	H5Fclose(fid_dst);
-    	H5Fclose(fid_src);
-    	H5Fclose(fid_ext);
+        H5Sclose(sid);
+        H5Dclose(did);
+        H5Gclose(gid_ref);
+        H5Gclose(gid_sub);
+        H5Gclose(gid2);
+        H5Gclose(gid);
+        H5Fclose(fid_dst);
+        H5Fclose(fid_src);
+        H5Fclose(fid_ext);
     } H5E_END_TRY;
     return 1;
 } /* end test_copy_option */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    test_copy_dataset_open
  *
  * Purpose:     To ensure that H5Ocopy() copies data of opened dataset correctly.
- *		This is for bug fix HDFFV-7853.
- *
- *		Test Case 1:
- *		Create a dataset with attributes in SRC file
- *		Copy the opened dataset to another location in the same file
- *		Copy the opened dataset to DST file
- *		Close the dataset
- *
- *		Test Case 2:
- *		Reopen the dataset, write new data to the dataset
- *		Copy the opened dataset to another location in the same file
- *		Copy the opened dataset to to DST file
- *		Close the dataset
- *
- *		Test Case 3:
- *		Create a committed datatype
- *		Create a dataset with the committed datatype in SRC file
- *		Open the committed datatype
- *		Copy the opened dataset (with the opened committed datatype) to another location in the same file
- *		Copy the opened dataset (with the opened committed datatype) to DST file
- *		Close the dataset and the committed datatype
- *
- *		Test Case 4:
- *		Create a group with attributes, create a dataset in the group
- *		Copy the opened group (together with the opened dataset) to another location in the same file
- *		Copy the opened group (together with the opened dataset) to DST file
- *		Close the group and the dataset
+ *        This is for bug fix HDFFV-7853.
+ *
+ *        Test Case 1:
+ *        Create a dataset with attributes in SRC file
+ *        Copy the opened dataset to another location in the same file
+ *        Copy the opened dataset to DST file
+ *        Close the dataset
+ *
+ *        Test Case 2:
+ *        Reopen the dataset, write new data to the dataset
+ *        Copy the opened dataset to another location in the same file
+ *        Copy the opened dataset to to DST file
+ *        Close the dataset
+ *
+ *        Test Case 3:
+ *        Create a committed datatype
+ *        Create a dataset with the committed datatype in SRC file
+ *        Open the committed datatype
+ *        Copy the opened dataset (with the opened committed datatype) to another location in the same file
+ *        Copy the opened dataset (with the opened committed datatype) to DST file
+ *        Close the dataset and the committed datatype
+ *
+ *        Test Case 4:
+ *        Create a group with attributes, create a dataset in the group
+ *        Copy the opened group (together with the opened dataset) to another location in the same file
+ *        Copy the opened group (together with the opened dataset) to DST file
+ *        Close the group and the dataset
  *
  * Return:      Success:        0
  *              Failure:        number of errors
@@ -13856,16 +13855,16 @@ test_copy_dataset_open(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fapl, hid_t dst
     /* write data to the dataset */
     if(H5Dwrite(did, H5T_NATIVE_INT, H5S_ALL, H5S_ALL, H5P_DEFAULT, buf) < 0) TEST_ERROR
     if(H5Dwrite(did2, H5T_NATIVE_INT, H5S_ALL, H5S_ALL, H5P_DEFAULT, buf) < 0) TEST_ERROR
-                                
+
     /* attach attributes to the dataset */
     if(test_copy_attach_attributes(did, H5T_NATIVE_INT) < 0) TEST_ERROR
     if(test_copy_attach_attributes(did2, H5T_NATIVE_INT) < 0) TEST_ERROR
 
-    /* 
-     * Test case 1 
+    /*
+     * Test case 1
      */
 
-    /* 
+    /*
      * Copy within the same file
      */
     /* copy the opened dataset to another location in SRC file */
@@ -13884,7 +13883,7 @@ test_copy_dataset_open(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fapl, hid_t dst
     if(H5Dclose(did3) < 0) TEST_ERROR
     if(H5Dclose(did4) < 0) TEST_ERROR
 
-    /* 
+    /*
      * Copy to another file
      */
     /* copy the opened dataset from SRC to DST */
@@ -13907,8 +13906,8 @@ test_copy_dataset_open(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fapl, hid_t dst
     if(H5Dclose(did) < 0) TEST_ERROR
     if(H5Dclose(did2) < 0) TEST_ERROR
 
-    /* 
-     * Test case 2 
+    /*
+     * Test case 2
      */
     /* reopen the dataset in SRC file */
     if((did = H5Dopen2(fid_src, NAME_DATASET_SIMPLE, H5P_DEFAULT)) < 0) TEST_ERROR
@@ -13918,7 +13917,7 @@ test_copy_dataset_open(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fapl, hid_t dst
     if(H5Dwrite(did, H5T_NATIVE_INT, H5S_ALL, H5S_ALL, H5P_DEFAULT, newbuf) < 0) TEST_ERROR
     if(H5Dwrite(did2, H5T_NATIVE_INT, H5S_ALL, H5S_ALL, H5P_DEFAULT, newbuf) < 0) TEST_ERROR
 
-    /* 
+    /*
      * Copy within the same file
      */
     /* copy the opened dataset to another location in SRC file */
@@ -13936,7 +13935,7 @@ test_copy_dataset_open(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fapl, hid_t dst
     /* close the copied dataset in SRC file */
     if(H5Dclose(did3) < 0) TEST_ERROR
     if(H5Dclose(did4) < 0) TEST_ERROR
-    /* 
+    /*
      * Copy to another file
      */
     /* copy the opened dataset from SRC to DST */
@@ -13959,8 +13958,8 @@ test_copy_dataset_open(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fapl, hid_t dst
     if(H5Dclose(did) < 0) TEST_ERROR
     if(H5Dclose(did2) < 0) TEST_ERROR
 
-    /* 
-     * Test case 3 
+    /*
+     * Test case 3
      */
 
     /* make a copy of the datatype */
@@ -13981,7 +13980,7 @@ test_copy_dataset_open(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fapl, hid_t dst
     /* write data to the dataset */
     if(H5Dwrite(did, tid, H5S_ALL, H5S_ALL, H5P_DEFAULT, buf) < 0) TEST_ERROR
 
-    /* 
+    /*
      * Copy within the same file
      */
     /* copy the opened dataset (with the opened committed datatype) to another location in SRC file */
@@ -13996,7 +13995,7 @@ test_copy_dataset_open(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fapl, hid_t dst
     /* close the copied dataset in SRC file */
     if(H5Dclose(did2) < 0) TEST_ERROR
 
-    /* 
+    /*
      * Copy to another file
      */
     /* copy the opened dataset (with the opened committed datatype) from SRC to DST */
@@ -14017,8 +14016,8 @@ test_copy_dataset_open(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fapl, hid_t dst
     /* close the committed datatype at SRC file */
     if(H5Tclose(tid) < 0) TEST_ERROR
 
-    /* 
-     * Test case 4 
+    /*
+     * Test case 4
      */
     /* create a group in SRC file */
     if((gid = H5Gcreate2(fid_src, NAME_GROUP_TOP, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0) TEST_ERROR
@@ -14031,7 +14030,7 @@ test_copy_dataset_open(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fapl, hid_t dst
 
     /* write data to the dataset */
     if(H5Dwrite(did, H5T_NATIVE_INT, H5S_ALL, H5S_ALL, H5P_DEFAULT, buf) < 0) TEST_ERROR
-    /* 
+    /*
      * Copy within the same file
      */
     /* copy the opened group (together with opened dataset) to another location in SRC file */
@@ -14046,7 +14045,7 @@ test_copy_dataset_open(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fapl, hid_t dst
     /* close the DST dataset */
     if(H5Gclose(gid2) < 0) TEST_ERROR
 
-    /* 
+    /*
      * Copy to another file
      */
     /* copy the opened group (together with opened dataset) to DST file */
@@ -14081,20 +14080,20 @@ test_copy_dataset_open(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fapl, hid_t dst
 
 error:
     H5E_BEGIN_TRY {
-    	H5Dclose(did);
-    	H5Dclose(did2);
-    	H5Sclose(sid);
-    	H5Gclose(gid);
-    	H5Gclose(gid2);
-    	H5Fclose(fid_dst);
-    	H5Fclose(fid_src);
+        H5Dclose(did);
+        H5Dclose(did2);
+        H5Sclose(sid);
+        H5Gclose(gid);
+        H5Gclose(gid2);
+        H5Fclose(fid_dst);
+        H5Fclose(fid_src);
     } H5E_END_TRY;
     return 1;
 } /* end test_copy_dataset_open */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:   	main
+ * Function:       main
  *
  * Purpose:     Test H5Ocopy()
  *
@@ -14115,11 +14114,11 @@ int
 main(void)
 {
     int     nerrors = 0;
-    hid_t	fapl, fapl2;
+    hid_t    fapl, fapl2;
     hid_t   fcpl_shared, ocpl;
     unsigned    max_compact, min_dense;
     int     configuration;  /* Configuration of tests. */
-    int	ExpressMode;
+    int    ExpressMode;
     hbool_t same_file;  /* Whether to run tests that only use one file */
 
     /* Setup */
@@ -14197,7 +14196,7 @@ main(void)
             }
         } /* end if */
         else {
-	    puts("Testing with oldest file format for source file:");
+        puts("Testing with oldest file format for source file:");
             src_fapl = fapl;
             num_attributes_g = 4;
         } /* end else */
diff --git a/test/swmr.c b/test/swmr.c
index 3b1bd09..0b352e2 100644
--- a/test/swmr.c
+++ b/test/swmr.c
@@ -24,7 +24,6 @@
 *
 *************************************************************/
 
-#include "hdf5.h"
 #include "h5test.h"
 #include "H5Iprivate.h"
 
diff --git a/test/tarray.c b/test/tarray.c
index b2e0ee7..99f7bf8 100644
--- a/test/tarray.c
+++ b/test/tarray.c
@@ -13,7 +13,7 @@
 
 /***********************************************************
 *
-* Test program:	 tarray
+* Test program:     tarray
 *
 * Test the Array Datatype functionality
 *
@@ -22,13 +22,11 @@
 #include "testhdf5.h"
 #include "H5srcdir.h"
 
-#include "hdf5.h"
-
 #define FILENAME   "tarray1.h5"
 #define TESTFILE   "tarrold.h5"
 
 /* 1-D array datatype */
-#define ARRAY1_RANK	1
+#define ARRAY1_RANK    1
 #define ARRAY1_DIM1 4
 
 /* 3-D array datatype */
@@ -67,7 +65,7 @@ typedef struct
 void *test_array_alloc_custom(size_t size, void *info);
 void test_array_free_custom(void *mem, void *info);
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    test_array_atomic_1d
  *
@@ -191,7 +189,7 @@ test_array_atomic_1d(void)
     CHECK(ret, FAIL, "H5Fclose");
 } /* end test_array_atomic_1d() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    test_array_funcs
  *
@@ -254,7 +252,7 @@ test_array_funcs(void)
     CHECK(ret, FAIL, "H5Tclose");
 } /* end test_array_funcs() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    test_array_atomic_3d
  *
@@ -383,7 +381,7 @@ test_array_atomic_3d(void)
 
 } /* end test_array_atomic_3d() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    test_array_array_atomic
  *
@@ -542,7 +540,7 @@ test_array_array_atomic(void)
     CHECK(ret, FAIL, "H5Fclose");
 } /* end test_array_array_atomic() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    test_array_compound_atomic
  *
@@ -749,7 +747,7 @@ test_array_compound_atomic(void)
     CHECK(ret, FAIL, "H5Fclose");
 } /* end test_array_compound_atomic() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    test_array_compound_array
  *
@@ -1008,7 +1006,7 @@ test_array_compound_array(void)
 **      allocated.
 **
 ****************************************************************/
-
+
 /*-------------------------------------------------------------------------
  * Function:    test_array_alloc_custom
  *
@@ -1047,7 +1045,7 @@ test_array_alloc_custom(size_t size, void *info)
     return ret_value;
 } /* end test_array_alloc_custom() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    test_array_free_custom
  *
@@ -1083,7 +1081,7 @@ test_array_free_custom(void *_mem, void *info)
     return;
 } /* end test_array_free_custom() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    test_array_vlen_atomic
  *
@@ -1298,7 +1296,7 @@ test_array_vlen_atomic(void)
 
 } /* end test_array_vlen_atomic() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    test_array_vlen_array
  *
@@ -1553,7 +1551,7 @@ test_array_vlen_array(void)
 
 } /* end test_array_vlen_array() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    test_array_bkg
  *
@@ -1582,9 +1580,9 @@ test_array_bkg(void)
     unsigned     ndims[3] = {1,1,1};
 
     typedef struct {
-	  int      a[ALEN];
-	  float    b[ALEN];
-	  double   c[ALEN];
+    int      a[ALEN];
+    float    b[ALEN];
+    double   c[ALEN];
     } CmpField;
 
     CmpField     cf[LENGTH];
@@ -1857,7 +1855,7 @@ test_array_bkg(void)
     HDfree(dtsinfo);
 } /* end test_array_bkg() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    test_compat
  *
@@ -2152,7 +2150,7 @@ test_compat(void)
 
 } /* end test_compat() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    test_array
  *
@@ -2185,7 +2183,7 @@ test_array(void)
 
 }   /* end test_array() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    cleanup_array
  *
diff --git a/test/tattr.c b/test/tattr.c
index 2d333e9..525898d 100644
--- a/test/tattr.c
+++ b/test/tattr.c
@@ -20,8 +20,6 @@
 *************************************************************/
 
 #include "testhdf5.h"
-#include "h5test.h"
-#include "hdf5.h"
 
 /*
  * This file needs to access private information from the H5O package.
@@ -153,7 +151,7 @@ static herr_t attr_op1(hid_t loc_id, const char *name, const H5A_info_t *ainfo,
     void *op_data);
 
 
-
+
 /****************************************************************
 **
 **  test_attr_basic_write(): Test basic H5A (attribute) code.
@@ -393,7 +391,7 @@ test_attr_basic_write(hid_t fapl)
     CHECK(ret, FAIL, "H5Fclose");
 }   /* test_attr_basic_write() */
 
-
+
 /****************************************************************
 **
 **  test_attr_basic_read(): Test basic H5A (attribute) code.
@@ -484,7 +482,7 @@ test_attr_basic_read(hid_t fapl)
     CHECK(ret, FAIL, "H5Fclose");
 }   /* test_attr_basic_read() */
 
-
+
 /****************************************************************
 **
 **  test_attr_flush(): Test H5A (attribute) code for performing
@@ -551,7 +549,7 @@ test_attr_flush(hid_t fapl)
     CHECK(ret, FAIL, "H5Fclose");
 }   /* test_attr_flush() */
 
-
+
 /****************************************************************
 **
 **  test_attr_plist(): Test Attribute Creation Property Lists
@@ -664,7 +662,7 @@ test_attr_plist(hid_t fapl)
     CHECK(ret, FAIL, "H5Fclose");
 }  /* test_attr_plist() */
 
-
+
 /****************************************************************
 **
 **  test_attr_compound_write(): Test H5A (attribute) code.
@@ -753,7 +751,7 @@ test_attr_compound_write(hid_t fapl)
     CHECK(ret, FAIL, "H5Fclose");
 }   /* test_attr_compound_write() */
 
-
+
 /****************************************************************
 **
 **  test_attr_compound_read(): Test basic H5A (attribute) code.
@@ -903,7 +901,7 @@ test_attr_compound_read(hid_t fapl)
     CHECK(ret, FAIL, "H5Fclose");
 }   /* test_attr_compound_read() */
 
-
+
 /****************************************************************
 **
 **  test_attr_scalar_write(): Test scalar H5A (attribute) writing code.
@@ -969,7 +967,7 @@ test_attr_scalar_write(hid_t fapl)
     CHECK(ret, FAIL, "H5Fclose");
 }   /* test_attr_scalar_write() */
 
-
+
 /****************************************************************
 **
 **  test_attr_scalar_read(): Test scalar H5A (attribute) reading code.
@@ -1040,7 +1038,7 @@ test_attr_scalar_read(hid_t fapl)
     CHECK(ret, FAIL, "H5Fclose");
 }   /* test_attr_scalar_read() */
 
-
+
 /****************************************************************
 **
 **  test_attr_mult_write(): Test basic H5A (attribute) code.
@@ -1161,7 +1159,7 @@ test_attr_mult_write(hid_t fapl)
     CHECK(ret, FAIL, "H5Fclose");
 }   /* test_attr_mult_write() */
 
-
+
 /****************************************************************
 **
 **  test_attr_mult_read(): Test basic H5A (attribute) code.
@@ -1383,7 +1381,7 @@ test_attr_mult_read(hid_t fapl)
     CHECK(ret, FAIL, "H5Fclose");
 }   /* test_attr_mult_read() */
 
-
+
 /****************************************************************
 **
 **  attr_op1(): Attribute operator
@@ -1423,7 +1421,7 @@ attr_op1(hid_t H5_ATTR_UNUSED loc_id, const char *name, const H5A_info_t H5_ATTR
     return(ret);
 } /* end attr_op1() */
 
-
+
 /****************************************************************
 **
 **  test_attr_iterate(): Test H5A (attribute) iterator code.
@@ -1495,7 +1493,7 @@ test_attr_iterate(hid_t fapl)
     CHECK(ret, FAIL, "H5Fclose");
 }   /* test_attr_iterate() */
 
-
+
 /****************************************************************
 **
 **  test_attr_delete(): Test H5A (attribute) code for deleting objects.
@@ -1615,7 +1613,7 @@ test_attr_delete(hid_t fapl)
     CHECK(ret, FAIL, "H5Fclose");
 }   /* test_attr_delete() */
 
-
+
 /****************************************************************
 **
 **  test_attr_dtype_shared(): Test H5A (attribute) code for using
@@ -1792,7 +1790,7 @@ test_attr_dtype_shared(hid_t fapl)
     VERIFY(filesize, empty_filesize, "h5_get_file_size");
 }   /* test_attr_dtype_shared() */
 
-
+
 /****************************************************************
 **
 **  test_attr_duplicate_ids(): Test operations with more than
@@ -2037,7 +2035,7 @@ test_attr_duplicate_ids(hid_t fapl)
     CHECK(ret, FAIL, "H5Fclose");
 }   /* test_attr_duplicate_ids() */
 
-
+
 /****************************************************************
 **
 **  test_attr_dense_verify(): Test basic H5A (attribute) code.
@@ -2107,7 +2105,7 @@ test_attr_dense_verify(hid_t loc_id, unsigned max_attr)
         return(-1);
 }   /* test_attr_dense_verify() */
 
-
+
 /****************************************************************
 **
 **  test_attr_dense_create(): Test basic H5A (attribute) code.
@@ -2238,7 +2236,7 @@ test_attr_dense_create(hid_t fcpl, hid_t fapl)
     VERIFY(filesize, empty_filesize, "h5_get_file_size");
 }   /* test_attr_dense_create() */
 
-
+
 /****************************************************************
 **
 **  test_attr_dense_open(): Test basic H5A (attribute) code.
@@ -2377,7 +2375,7 @@ test_attr_dense_open(hid_t fcpl, hid_t fapl)
     VERIFY(filesize, empty_filesize, "h5_get_file_size");
 }   /* test_attr_dense_open() */
 
-
+
 /****************************************************************
 **
 **  test_attr_dense_delete(): Test basic H5A (attribute) code.
@@ -2555,7 +2553,7 @@ test_attr_dense_delete(hid_t fcpl, hid_t fapl)
     VERIFY(filesize, empty_filesize, "h5_get_file_size");
 }   /* test_attr_dense_delete() */
 
-
+
 /****************************************************************
 **
 **  test_attr_dense_rename(): Test basic H5A (attribute) code.
@@ -2714,7 +2712,7 @@ test_attr_dense_rename(hid_t fcpl, hid_t fapl)
     VERIFY(filesize, empty_filesize, "h5_get_file_size");
 }   /* test_attr_dense_rename() */
 
-
+
 /****************************************************************
 **
 **  test_attr_dense_unlink(): Test basic H5A (attribute) code.
@@ -2844,7 +2842,7 @@ test_attr_dense_unlink(hid_t fcpl, hid_t fapl)
     VERIFY(filesize, empty_filesize, "h5_get_file_size");
 }   /* test_attr_dense_unlink() */
 
-
+
 /****************************************************************
 **
 **  test_attr_dense_limits(): Test basic H5A (attribute) code.
@@ -3009,7 +3007,7 @@ test_attr_dense_limits(hid_t fcpl, hid_t fapl)
     VERIFY(filesize, empty_filesize, "h5_get_file_size");
 }   /* test_attr_dense_limits() */
 
-
+
 /****************************************************************
 **
 **  test_attr_dense_dup_ids(): Test operations with multiple ID
@@ -3532,7 +3530,7 @@ test_attr_dense_dup_ids(hid_t fcpl, hid_t fapl)
     CHECK(ret, FAIL, "H5Fclose");
 }   /* test_attr_dense_dup_ids() */
 
-
+
 /****************************************************************
 **
 **  test_attr_big(): Test basic H5A (attribute) code.
@@ -3802,7 +3800,7 @@ test_attr_big(hid_t fcpl, hid_t fapl)
     VERIFY(filesize, empty_filesize, "h5_get_file_size");
 }   /* test_attr_big() */
 
-
+
 /****************************************************************
 **
 **  test_attr_null_space(): Test basic H5A (attribute) code.
@@ -4020,7 +4018,7 @@ test_attr_null_space(hid_t fcpl, hid_t fapl)
     VERIFY(filesize, empty_filesize, "h5_get_file_size");
 }   /* test_attr_null_space() */
 
-
+
 /****************************************************************
 **
 **  test_attr_deprec(): Test basic H5A (attribute) code.
@@ -4129,7 +4127,7 @@ test_attr_deprec(hid_t fcpl, hid_t fapl)
 #endif /* H5_NO_DEPRECATED_SYMBOLS */
 }   /* test_attr_deprec() */
 
-
+
 /****************************************************************
 **
 **  test_attr_many(): Test basic H5A (attribute) code.
@@ -4258,7 +4256,7 @@ test_attr_many(hbool_t new_format, hid_t fcpl, hid_t fapl)
     CHECK(ret, FAIL, "H5Sclose");
 }   /* test_attr_many() */
 
-
+
 /****************************************************************
 **
 **  test_attr_corder_create_empty(): Test basic H5A (attribute) code.
@@ -4374,7 +4372,7 @@ test_attr_corder_create_basic(hid_t fcpl, hid_t fapl)
     CHECK(ret, FAIL, "H5Fclose");
 }   /* test_attr_corder_create_basic() */
 
-
+
 /****************************************************************
 **
 **  test_attr_corder_create_compact(): Test basic H5A (attribute) code.
@@ -4572,7 +4570,7 @@ test_attr_corder_create_compact(hid_t fcpl, hid_t fapl)
     CHECK(ret, FAIL, "H5Fclose");
 }   /* test_attr_corder_create_compact() */
 
-
+
 /****************************************************************
 **
 **  test_attr_corder_create_dense(): Test basic H5A (attribute) code.
@@ -4799,7 +4797,7 @@ test_attr_corder_create_dense(hid_t fcpl, hid_t fapl)
     CHECK(ret, FAIL, "H5Fclose");
 }   /* test_attr_corder_create_dense() */
 
-
+
 /****************************************************************
 **
 **  test_attr_corder_create_reopen(): Test basic H5A (attribute) code.
@@ -4907,7 +4905,7 @@ test_attr_corder_create_reopen(hid_t fcpl, hid_t fapl)
     CHECK(ret, FAIL, "H5Sclose");
 }   /* test_attr_corder_create_reopen() */
 
-
+
 /****************************************************************
 **
 **  test_attr_corder_transition(): Test basic H5A (attribute) code.
@@ -5313,7 +5311,7 @@ test_attr_corder_transition(hid_t fcpl, hid_t fapl)
     CHECK(ret, FAIL, "H5Sclose");
 }   /* test_attr_corder_transition() */
 
-
+
 /****************************************************************
 **
 **  test_attr_corder_delete(): Test basic H5A (attribute) code.
@@ -5514,7 +5512,7 @@ test_attr_corder_delete(hid_t fcpl, hid_t fapl)
     CHECK(ret, FAIL, "H5Sclose");
 }   /* test_attr_corder_delete() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    attr_info_by_idx_check
  *
@@ -5661,7 +5659,7 @@ attr_info_by_idx_check(hid_t obj_id, const char *attrname, hsize_t n,
         return(-1);
 } /* end attr_info_by_idx_check() */
 
-
+
 /****************************************************************
 **
 **  test_attr_info_by_idx(): Test basic H5A (attribute) code.
@@ -5871,7 +5869,7 @@ test_attr_info_by_idx(hbool_t new_format, hid_t fcpl, hid_t fapl)
     CHECK(ret, FAIL, "H5Sclose");
 }   /* test_attr_info_by_idx() */
 
-
+
 /****************************************************************
 **
 **  test_attr_delete_by_idx(): Test basic H5A (attribute) code.
@@ -6403,7 +6401,7 @@ test_attr_delete_by_idx(hbool_t new_format, hid_t fcpl, hid_t fapl)
     CHECK(ret, FAIL, "H5Sclose");
 }   /* test_attr_delete_by_idx() */
 
-
+
 /****************************************************************
 **
 **  attr_iterate2_cb(): Revised attribute operator
@@ -6477,7 +6475,7 @@ HDfprintf(stderr, "op_data->curr = %Hd\n", op_data->curr);
 } /* end attr_iterate2_cb() */
 
 #ifndef H5_NO_DEPRECATED_SYMBOLS
-
+
 /****************************************************************
 **
 **  attr_iterate1_cb(): Attribute operator
@@ -6490,7 +6488,7 @@ attr_iterate1_cb(hid_t loc_id, const char *attr_name, void *_op_data)
 } /* end attr_iterate1_cb() */
 #endif /* H5_NO_DEPRECATED_SYMBOLS */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    attr_iterate2_fail_cb
  *
@@ -6512,7 +6510,7 @@ attr_iterate2_fail_cb(hid_t H5_ATTR_UNUSED group_id, const char H5_ATTR_UNUSED *
     return(H5_ITER_ERROR);
 } /* end attr_iterate2_fail_cb() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    attr_iterate_check
  *
@@ -6812,7 +6810,7 @@ attr_iterate_check(hid_t fid, const char *dsetname, hid_t obj_id,
         return(-1);
 } /* end attr_iterate_check() */
 
-
+
 /****************************************************************
 **
 **  test_attr_iterate2(): Test basic H5A (attribute) code.
@@ -7116,7 +7114,7 @@ test_attr_iterate2(hbool_t new_format, hid_t fcpl, hid_t fapl)
     HDfree(visited);
 }   /* test_attr_iterate2() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    attr_open_by_idx_check
  *
@@ -7176,7 +7174,7 @@ attr_open_by_idx_check(hid_t obj_id, H5_index_t idx_type, H5_iter_order_t order,
         return(-1);
 } /* end attr_open_by_idx_check() */
 
-
+
 /****************************************************************
 **
 **  test_attr_open_by_idx(): Test basic H5A (attribute) code.
@@ -7438,7 +7436,7 @@ test_attr_open_by_idx(hbool_t new_format, hid_t fcpl, hid_t fapl)
     CHECK(ret, FAIL, "H5Sclose");
 }   /* test_attr_open_by_idx() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    attr_open_check
  *
@@ -7524,7 +7522,7 @@ attr_open_check(hid_t fid, const char *dsetname, hid_t obj_id,
         return(-1);
 } /* end attr_open_check() */
 
-
+
 /****************************************************************
 **
 **  test_attr_open_by_name(): Test basic H5A (attribute) code.
@@ -7779,7 +7777,7 @@ test_attr_open_by_name(hbool_t new_format, hid_t fcpl, hid_t fapl)
     CHECK(ret, FAIL, "H5Sclose");
 }   /* test_attr_open_by_name() */
 
-
+
 /****************************************************************
 **
 **  test_attr_create_by_name(): Test basic H5A (attribute) code.
@@ -10866,7 +10864,7 @@ test_attr(void)
     CHECK(ret, FAIL, "H5Pclose");
 }   /* test_attr() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    cleanup_attr
  *
diff --git a/test/tconfig.c b/test/tconfig.c
index a9f3378..b652ca4 100644
--- a/test/tconfig.c
+++ b/test/tconfig.c
@@ -19,7 +19,6 @@
 *
 *************************************************************/
 
-#include "hdf5.h"
 #include "testhdf5.h"
 
 /* macros definitions */
@@ -40,22 +39,22 @@
 /* Needs this extra step so that we can print the macro name. */
 #define vrfy_macrosize(type, macro, macroname) \
     if (sizeof(type) != macro) \
-	TestErrPrintf("Error: sizeof(%s) is %zu but %s is %d\n", \
-	    #type, sizeof(type), macroname, (int)macro);
+    TestErrPrintf("Error: sizeof(%s) is %zu but %s is %d\n", \
+        #type, sizeof(type), macroname, (int)macro);
 
 /* local routine prototypes */
 void test_config_ctypes(void);
 void test_exit_definitions(void);
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	test_configure
+ * Function:    test_configure
  *
- * Purpose:	Main configure definitions testing routine
+ * Purpose:    Main configure definitions testing routine
  *
- * Return:	none (error is fed back via global variable num_errs)
+ * Return:    none (error is fed back via global variable num_errs)
  *
- * Programmer:	Albert Cheng
+ * Programmer:    Albert Cheng
  *              September 25, 2001
  *
  *-------------------------------------------------------------------------
@@ -69,15 +68,15 @@ test_configure(void)
     test_exit_definitions();
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	cleanup_configure
+ * Function:    cleanup_configure
  *
- * Purpose:	Cleanup temporary test files
+ * Purpose:    Cleanup temporary test files
  *
- * Return:	none
+ * Return:    none
  *
- * Programmer:	Albert Cheng
+ * Programmer:    Albert Cheng
  *              September 25, 2001
  *
  * Modifications:
@@ -90,20 +89,20 @@ cleanup_configure(void)
     /* no file to clean */
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	test_config_ctypes
+ * Function:    test_config_ctypes
  *
- * Purpose:	test C language data type sizes
+ * Purpose:    test C language data type sizes
  *
- * Return:	none (error is fed back via global variable num_errs)
+ * Return:    none (error is fed back via global variable num_errs)
  *
- * Programmer:	Albert Cheng
+ * Programmer:    Albert Cheng
  *              September 25, 2001
  *
  * Modifications:
- *	Albert Cheng, 2004/10/14
- *	Verified both signed and unsigned int types.
+ *    Albert Cheng, 2004/10/14
+ *    Verified both signed and unsigned int types.
  *
  *-------------------------------------------------------------------------
  */
@@ -201,15 +200,15 @@ test_config_ctypes(void)
 
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	test_exit_definitions
+ * Function:    test_exit_definitions
  *
- * Purpose:	test the exit macros values
+ * Purpose:    test the exit macros values
  *
- * Return:	none (error is fed back via global variable num_errs)
+ * Return:    none (error is fed back via global variable num_errs)
  *
- * Programmer:	Albert Cheng
+ * Programmer:    Albert Cheng
  *              October 12, 2009
  *
  * Modifications:
@@ -222,9 +221,9 @@ test_exit_definitions(void)
     /* Verify the EXIT_SUCCESS and EXIT_FAILURE are 0 and 1 respectively. */
     /* This should be true for POSIX compliant systems. */
     if (EXIT_SUCCESS != 0) \
-	TestErrPrintf("Error: EXIT_SUCCESS is %d, should be %d\n", \
-	    EXIT_SUCCESS, 0);
+    TestErrPrintf("Error: EXIT_SUCCESS is %d, should be %d\n", \
+        EXIT_SUCCESS, 0);
     if (EXIT_FAILURE != 1) \
-	TestErrPrintf("Error: EXIT_FAILURE is %d, should be %d\n", \
-	    EXIT_FAILURE, 1);
+    TestErrPrintf("Error: EXIT_FAILURE is %d, should be %d\n", \
+        EXIT_FAILURE, 1);
 }
diff --git a/test/testhdf5.h b/test/testhdf5.h
index 127c687..1f3f6a0 100644
--- a/test/testhdf5.h
+++ b/test/testhdf5.h
@@ -18,13 +18,6 @@
 #ifndef TESTHDF5_H
 #define TESTHDF5_H
 
-/*
- * Include required headers.  This file tests internal library functions,
- * so we include the private headers here.
- */
-#include "H5private.h"
-#include "H5Eprivate.h"
-
 /* Include generic testing header also */
 #include "h5test.h"
 
@@ -204,12 +197,12 @@ void                    test_vlstrings(void);
 void                    test_iterate(void);
 void                    test_array(void);
 void                    test_genprop(void);
-void			test_configure(void);
-void			test_misc(void);
-void			test_ids(void);
-void			test_skiplist(void);
-void			test_sohm(void);
-void			test_unicode(void);
+void            test_configure(void);
+void            test_misc(void);
+void            test_ids(void);
+void            test_skiplist(void);
+void            test_sohm(void);
+void            test_unicode(void);
 
 /* Prototypes for the cleanup routines */
 void                    cleanup_metadata(void);
@@ -227,10 +220,10 @@ void                    cleanup_vlstrings(void);
 void                    cleanup_iterate(void);
 void                    cleanup_array(void);
 void                    cleanup_genprop(void);
-void			cleanup_configure(void);
-void			cleanup_sohm(void);
-void			cleanup_misc(void);
-void			cleanup_unicode(void);
+void            cleanup_configure(void);
+void            cleanup_sohm(void);
+void            cleanup_misc(void);
+void            cleanup_unicode(void);
 
 #ifdef __cplusplus
 }
diff --git a/test/tfile.c b/test/tfile.c
index f1a4a1d..1678fb6 100644
--- a/test/tfile.c
+++ b/test/tfile.c
@@ -13,13 +13,12 @@
 
 /***********************************************************
 *
-* Test program:	 tfile
+* Test program:     tfile
 *
 * Test the low-level file I/O features.
 *
 *************************************************************/
 
-#include "hdf5.h"
 #include "testhdf5.h"
 #include "H5srcdir.h"
 
@@ -31,9 +30,9 @@
  * This file needs to access private information from the H5F package.
  * This file also needs to access the file testing code.
  */
-#define H5F_FRIEND		/*suppress error about including H5Fpkg */
+#define H5F_FRIEND        /*suppress error about including H5Fpkg */
 #define H5F_TESTING
-#include "H5Fpkg.h"		/* File access	 			            */
+#include "H5Fpkg.h"        /* File access                             */
 
 #define H5D_FRIEND      /*suppress error about including H5Dpkg */
 #include "H5Dpkg.h"     /* Dataset access                       */
@@ -59,46 +58,46 @@
 #define BAD_USERBLOCK_SIZE7  (hsize_t)6144
 
 #define F1_USERBLOCK_SIZE  (hsize_t)0
-#define F1_OFFSET_SIZE	   sizeof(haddr_t)
-#define F1_LENGTH_SIZE	   sizeof(hsize_t)
-#define F1_SYM_LEAF_K	   4
-#define F1_SYM_INTERN_K	   16
-#define FILE1	"tfile1.h5"
-#define SFILE1	"sys_file1"
+#define F1_OFFSET_SIZE       sizeof(haddr_t)
+#define F1_LENGTH_SIZE       sizeof(hsize_t)
+#define F1_SYM_LEAF_K       4
+#define F1_SYM_INTERN_K       16
+#define FILE1    "tfile1.h5"
+#define SFILE1    "sys_file1"
 
 #define REOPEN_FILE "tfile_reopen.h5"
 #define REOPEN_DSET "dset"
 
 #define F2_USERBLOCK_SIZE  (hsize_t)512
-#define F2_OFFSET_SIZE	   8
-#define F2_LENGTH_SIZE	   8
-#define F2_SYM_LEAF_K	   8
-#define F2_SYM_INTERN_K	   32
+#define F2_OFFSET_SIZE       8
+#define F2_LENGTH_SIZE       8
+#define F2_SYM_LEAF_K       8
+#define F2_SYM_INTERN_K       32
 #define F2_RANK            2
 #define F2_DIM0            4
 #define F2_DIM1            6
 #define F2_DSET            "dset"
-#define FILE2	"tfile2.h5"
+#define FILE2    "tfile2.h5"
 
 #define F3_USERBLOCK_SIZE  (hsize_t)0
-#define F3_OFFSET_SIZE	   F2_OFFSET_SIZE
-#define F3_LENGTH_SIZE	   F2_LENGTH_SIZE
-#define F3_SYM_LEAF_K	   F2_SYM_LEAF_K
-#define F3_SYM_INTERN_K	   F2_SYM_INTERN_K
-#define FILE3	"tfile3.h5"
+#define F3_OFFSET_SIZE       F2_OFFSET_SIZE
+#define F3_LENGTH_SIZE       F2_LENGTH_SIZE
+#define F3_SYM_LEAF_K       F2_SYM_LEAF_K
+#define F3_SYM_INTERN_K       F2_SYM_INTERN_K
+#define FILE3    "tfile3.h5"
 
 #define GRP_NAME         "/group"
 #define DSET_NAME         "dataset"
 #define ATTR_NAME          "attr"
 #define TYPE_NAME          "type"
-#define FILE4	           "tfile4.h5"
+#define FILE4               "tfile4.h5"
 
 #define OBJ_ID_COUNT_0     0
 #define OBJ_ID_COUNT_1     1
 #define OBJ_ID_COUNT_2     2
 #define OBJ_ID_COUNT_3     3
 #define OBJ_ID_COUNT_4     4
-#define OBJ_ID_COUNT_6	   6
+#define OBJ_ID_COUNT_6       6
 #define OBJ_ID_COUNT_8     8
 
 #define GROUP1  "Group1"
@@ -128,22 +127,22 @@
 #define FSP_SIZE1G          1024*1024*1024              /* File space page size */
 
 /* Declaration for test_libver_macros2() */
-#define FILE6			"tfile6.h5"	/* Test file */
+#define FILE6            "tfile6.h5"    /* Test file */
 
 /* Declaration for test_get_obj_ids() */
-#define FILE7			"tfile7.h5"	/* Test file */
-#define NGROUPS			2
-#define NDSETS			4
+#define FILE7            "tfile7.h5"    /* Test file */
+#define NGROUPS            2
+#define NDSETS            4
 
 /* Files created under 1.6 branch and 1.8 branch--used in test_filespace_compatible() */
-const char *OLD_FILENAME[] = {  
-    "filespace_1_6.h5",	/* 1.6 HDF5 file */
-    "filespace_1_8.h5"	/* 1.8 HDF5 file */
+const char *OLD_FILENAME[] = {
+    "filespace_1_6.h5",    /* 1.6 HDF5 file */
+    "filespace_1_8.h5"    /* 1.8 HDF5 file */
 };
 
 /* Files created in 1.10.0 release --used in test_filespace_1.10.0_compatible() */
 /* These files are copied from release 1.10.0 tools/h5format_convert/testfiles */
-const char *OLD_1_10_0_FILENAME[] = { 
+const char *OLD_1_10_0_FILENAME[] = {
     "h5fc_ext1_i.h5",   /* 0 */
     "h5fc_ext1_f.h5",   /* 1 */
     "h5fc_ext2_if.h5",  /* 2 */
@@ -179,13 +178,13 @@ static void test_libver_bounds_datatype(hid_t fapl);
 static void test_libver_bounds_datatype_check(hid_t fapl, hid_t tid);
 static void test_libver_bounds_attributes(hid_t fapl);
 
-#define FILE8			"tfile8.h5"	/* Test file */
+#define FILE8            "tfile8.h5"    /* Test file */
 
-#define DSET_NULL	"DSET_NULL"
-#define DSET		"DSET"
-#define DSETA		"DSETA"
-#define DSETB		"DSETB"
-#define DSETC		"DSETC"
+#define DSET_NULL    "DSET_NULL"
+#define DSET        "DSET"
+#define DSETA        "DSETA"
+#define DSETB        "DSETB"
+#define DSETC        "DSETC"
 
 static void
 create_objects(hid_t, hid_t, hid_t *, hid_t *, hid_t *, hid_t *);
@@ -207,14 +206,14 @@ static void test_rw_noupdate(void);
 static void
 test_file_create(void)
 {
-    hid_t		fid1, fid2, fid3; /* HDF5 File IDs		*/
-    hid_t		tmpl1, tmpl2;	/*file creation templates	*/
-    hsize_t		ublock;		/*sizeof userblock		*/
-    size_t		parm;		/*file-creation parameters	*/
-    size_t		parm2;		/*file-creation parameters	*/
-    unsigned		iparm;
-    unsigned		iparm2;
-    herr_t		ret;		/*generic return value		*/
+    hid_t        fid1, fid2, fid3; /* HDF5 File IDs        */
+    hid_t        tmpl1, tmpl2;    /*file creation templates    */
+    hsize_t        ublock;        /*sizeof userblock        */
+    size_t        parm;        /*file-creation parameters    */
+    size_t        parm2;        /*file-creation parameters    */
+    unsigned        iparm;
+    unsigned        iparm2;
+    herr_t        ret;        /*generic return value        */
 
     /* Output message about test being performed */
     MESSAGE(5, ("Testing Low-Level File Creation I/O\n"));
@@ -466,7 +465,7 @@ test_file_create(void)
     /* Close third file */
     ret = H5Fclose(fid3);
     CHECK(ret, FAIL, "H5Fclose");
-}				/* test_file_create() */
+}                /* test_file_create() */
 
 /****************************************************************
 **
@@ -476,17 +475,17 @@ test_file_create(void)
 static void
 test_file_open(void)
 {
-    hid_t		fid1, fid2;     /*HDF5 File IDs			*/
+    hid_t        fid1, fid2;     /*HDF5 File IDs            */
     hid_t               did;            /*dataset ID                    */
     hid_t               fapl_id;        /*file access property list ID  */
-    hid_t		tmpl1;		/*file creation templates	*/
-    hsize_t		ublock;		/*sizeof user block		*/
-    size_t		parm;		/*file-creation parameters	*/
-    size_t		parm2;		/*file-creation parameters	*/
-    unsigned		iparm;
-    unsigned		iparm2;
-    unsigned		intent;
-    herr_t		ret;		/*generic return value		*/
+    hid_t        tmpl1;        /*file creation templates    */
+    hsize_t        ublock;        /*sizeof user block        */
+    size_t        parm;        /*file-creation parameters    */
+    size_t        parm2;        /*file-creation parameters    */
+    unsigned        iparm;
+    unsigned        iparm2;
+    unsigned        intent;
+    herr_t        ret;        /*generic return value        */
 
     /*
      * Test single file open
@@ -650,7 +649,7 @@ test_file_close(void)
 {
     hid_t               fid1, fid2;
     hid_t               fapl_id, access_id;
-    hid_t		dataset_id, group_id1, group_id2, group_id3;
+    hid_t        dataset_id, group_id1, group_id2, group_id3;
     H5F_close_degree_t  fc_degree;
     herr_t              ret;
 
@@ -840,7 +839,7 @@ test_file_close(void)
 
     /* Create more new files and test object count and ID list functions */
     test_obj_count_and_id(fid1, fid2, dataset_id, group_id1,
-				group_id2, group_id3);
+                group_id2, group_id3);
 
     /* Close first open */
     ret = H5Fclose(fid1);
@@ -896,22 +895,22 @@ test_file_close(void)
     CHECK(ret, FAIL, "H5Pget_fclose_degree");
 
     switch(fc_degree) {
-	case H5F_CLOSE_STRONG:
-    	    /* Close first open */
-    	    ret = H5Fclose(fid1);
-    	    CHECK(ret, FAIL, "H5Fclose");
-    	    /* Close second open */
-    	    ret = H5Fclose(fid2);
-    	    CHECK(ret, FAIL, "H5Fclose");
-	    break;
-	case H5F_CLOSE_SEMI:
+    case H5F_CLOSE_STRONG:
             /* Close first open */
             ret = H5Fclose(fid1);
             CHECK(ret, FAIL, "H5Fclose");
-    	    ret = H5Dclose(dataset_id);
+            /* Close second open */
+            ret = H5Fclose(fid2);
+            CHECK(ret, FAIL, "H5Fclose");
+        break;
+    case H5F_CLOSE_SEMI:
+            /* Close first open */
+            ret = H5Fclose(fid1);
+            CHECK(ret, FAIL, "H5Fclose");
+            ret = H5Dclose(dataset_id);
             CHECK(ret, FAIL, "H5Dclose");
             ret = H5Gclose(group_id1);
-    	    CHECK(ret, FAIL, "H5Gclose");
+            CHECK(ret, FAIL, "H5Gclose");
             ret = H5Gclose(group_id2);
             CHECK(ret, FAIL, "H5Gclose");
             ret = H5Gclose(group_id3);
@@ -919,8 +918,8 @@ test_file_close(void)
             /* Close second open */
             ret = H5Fclose(fid2);
             CHECK(ret, FAIL, "H5Fclose");
-	    break;
-	case H5F_CLOSE_WEAK:
+        break;
+    case H5F_CLOSE_WEAK:
             /* Close first open */
             ret = H5Fclose(fid1);
             CHECK(ret, FAIL, "H5Fclose");
@@ -935,7 +934,7 @@ test_file_close(void)
             CHECK(ret, FAIL, "H5Gclose");
             ret = H5Gclose(group_id3);
             CHECK(ret, FAIL, "H5Gclose");
-	    break;
+        break;
         case H5F_CLOSE_DEFAULT:
         default:
             CHECK(fc_degree, H5F_CLOSE_DEFAULT, "H5Pget_fclose_degree");
@@ -957,10 +956,10 @@ test_file_close(void)
 ****************************************************************/
 static void
 create_objects(hid_t fid1, hid_t fid2, hid_t *ret_did, hid_t *ret_gid1,
-		hid_t *ret_gid2, hid_t *ret_gid3)
+        hid_t *ret_gid2, hid_t *ret_gid3)
 {
-    ssize_t	oid_count;
-    herr_t	ret;
+    ssize_t    oid_count;
+    herr_t    ret;
 
     /* Check reference counts of file IDs and opened object IDs.
      * The verification is hard-coded.  If in any case, this testing
@@ -1062,7 +1061,7 @@ create_objects(hid_t fid1, hid_t fid2, hid_t *ret_did, hid_t *ret_gid1,
 /****************************************************************
 **
 **  test_get_obj_ids(): Test the bug and the fix for Jira 8528.
-**                      H5Fget_obj_ids overfilled the list of 
+**                      H5Fget_obj_ids overfilled the list of
 **                      object IDs by one.  This is an enhancement
 **                      for test_obj_count_and_id().
 **
@@ -1109,14 +1108,14 @@ test_get_obj_ids(void)
     oid_list = (hid_t *)HDcalloc((size_t)oid_list_size, sizeof(hid_t));
     CHECK_PTR(oid_list, "HDcalloc");
 
-    /* Call the public function H5F_get_obj_ids to use H5F_get_objects.  User reported having problem here. 
-     * that the returned size (ret_count) from H5Fget_obj_ids is one greater than the size passed in 
+    /* Call the public function H5F_get_obj_ids to use H5F_get_objects.  User reported having problem here.
+     * that the returned size (ret_count) from H5Fget_obj_ids is one greater than the size passed in
      * (oid_list_size) */
     ret_count = H5Fget_obj_ids(fid, H5F_OBJ_ALL, (size_t)oid_list_size, oid_list);
     CHECK(ret_count, FAIL, "H5Fget_obj_ids");
     VERIFY(ret_count, oid_list_size, "H5Fget_obj_count");
 
-    /* Close all object IDs on the list except the file ID. The first ID is supposed to be file ID according 
+    /* Close all object IDs on the list except the file ID. The first ID is supposed to be file ID according
      * to the library design */
     for(i = 0; i< ret_count; i++) {
         if(fid != oid_list[i]) {
@@ -1131,7 +1130,7 @@ test_get_obj_ids(void)
     CHECK(oid_count, FAIL, "H5Fget_obj_count");
     VERIFY(oid_count, NGROUPS + 2, "H5Fget_obj_count");
 
-    /* Get the IDs of the left opend objects */ 
+    /* Get the IDs of the left opend objects */
     ret_count = H5Fget_obj_ids(fid, H5F_OBJ_ALL, (size_t)oid_list_size, oid_list);
     CHECK(ret_count, FAIL, "H5Fget_obj_ids");
     VERIFY(ret_count, oid_list_size, "H5Fget_obj_count");
@@ -1143,14 +1142,14 @@ test_get_obj_ids(void)
             CHECK(ret, FAIL, "H5Oclose");
         }
     }
-  
+
     H5Sclose(filespace);
     H5Fclose(fid);
 
     HDfree(oid_list);
 
-    /* Reopen the file to check whether H5Fget_obj_count and H5Fget_obj_ids still works 
-     * when the file is closed first */ 
+    /* Reopen the file to check whether H5Fget_obj_count and H5Fget_obj_ids still works
+     * when the file is closed first */
     fid = H5Fopen(FILE7, H5F_ACC_RDONLY, H5P_DEFAULT);
     CHECK(fid, FAIL, "H5Fopen");
 
@@ -1193,7 +1192,7 @@ static void
 test_get_file_id(void)
 {
     hid_t               fid, fid2, fid3;
-    hid_t		datatype_id, dataset_id, dataspace_id, group_id, attr_id;
+    hid_t        datatype_id, dataset_id, dataspace_id, group_id, attr_id;
     hid_t               plist;
     hsize_t             dims[F2_RANK];
     unsigned            intent;
@@ -1351,7 +1350,7 @@ check_file_id(hid_t fid, hid_t object_id)
 ****************************************************************/
 static void
 test_obj_count_and_id(hid_t fid1, hid_t fid2, hid_t did, hid_t gid1,
-			hid_t gid2, hid_t gid3)
+            hid_t gid2, hid_t gid3)
 {
     hid_t    fid3, fid4;
     ssize_t  oid_count, ret_count;
@@ -1392,7 +1391,7 @@ test_obj_count_and_id(hid_t fid1, hid_t fid2, hid_t did, hid_t gid1,
     oid_count = H5Fget_obj_count((hid_t)H5F_OBJ_ALL, H5F_OBJ_ALL);
     CHECK(oid_count, FAIL, "H5Fget_obj_count");
     VERIFY(oid_count, OBJ_ID_COUNT_8, "H5Fget_obj_count");
- 
+
     if(oid_count > 0) {
         hid_t *oid_list;
 
@@ -1400,8 +1399,8 @@ test_obj_count_and_id(hid_t fid1, hid_t fid2, hid_t did, hid_t gid1,
         if(oid_list != NULL) {
             int   i;
 
-	    ret_count = H5Fget_obj_ids((hid_t)H5F_OBJ_ALL, H5F_OBJ_ALL, (size_t)oid_count, oid_list);
-	    CHECK(ret_count, FAIL, "H5Fget_obj_ids");
+        ret_count = H5Fget_obj_ids((hid_t)H5F_OBJ_ALL, H5F_OBJ_ALL, (size_t)oid_count, oid_list);
+        CHECK(ret_count, FAIL, "H5Fget_obj_ids");
 
             for(i = 0; i < oid_count; i++) {
                 H5I_type_t id_type;
@@ -1515,11 +1514,11 @@ test_file_perm(void)
 /****************************************************************
 **
 **  test_file_perm2(): low-level file test routine.
-**      This test verifies that no object can be created in a 
+**      This test verifies that no object can be created in a
 **      file that is opened for read-only.
 **
 *****************************************************************/
-static void 
+static void
 test_file_perm2(void)
 {
     hid_t    file;      /* File opened with read-write permission */
@@ -1529,7 +1528,7 @@ test_file_perm2(void)
     hid_t    dset;      /* Dataset ID */
     hid_t    type;      /* Datatype ID */
     hid_t    attr;      /* Attribute ID */
-    herr_t   ret; 
+    herr_t   ret;
 
     /* Output message about test being performed */
     MESSAGE(5, ("Testing Low-Level File Permissions again\n"));
@@ -2121,35 +2120,35 @@ test_file_double_dataset_open(void)
 /****************************************************************
 **
 **  test_file_double_file_dataset_open():
-**      This test checks multi-opens of files & datasets: 
-**	It simulates the multi-thread test program from DLS 
-**	which exposes the file pointer segmentation fault failure.
-**	NOTE: The order on when the files and datasets are open/close
-**	is important.
+**      This test checks multi-opens of files & datasets:
+**    It simulates the multi-thread test program from DLS
+**    which exposes the file pointer segmentation fault failure.
+**    NOTE: The order on when the files and datasets are open/close
+**    is important.
 **
 *****************************************************************/
 static void
 test_file_double_file_dataset_open(hbool_t new_format)
 {
-    hid_t fapl = -1;				/* File access property list */
-    hid_t dcpl = -1;				/* Dataset creation property list */
-    hid_t fid1 = -1, fid2 = -1;			/* File IDs */
-    hid_t did1 = -1, did2 = -1;			/* Dataset IDs */
-    hid_t sid1 = -1, sid2 = -1;			/* Dataspace IDs */
-    hid_t tid1 = -1, tid2 = -1;			/* Datatype IDs */
-    hsize_t dims[1] = {5}, dims2[2] = {1, 4};	/* Dimension sizes */
-    hsize_t e_ext_dims[1] = {7};		/* Expanded dimension sizes */
-    hsize_t s_ext_dims[1] = {3};		/* Shrunk dimension sizes */
-    hsize_t max_dims0[1] = {8}; 		/* Maximum dimension sizes */
-    hsize_t max_dims1[1] = {H5S_UNLIMITED}; 	/* Maximum dimesion sizes for extensible array index */
-    hsize_t max_dims2[2] = {H5S_UNLIMITED, H5S_UNLIMITED};	/* Maximum dimension sizes for v2 B-tree index */
-    hsize_t chunks[1] = {2}, chunks2[2] = {4, 5};		/* Chunk dimension sizes */
+    hid_t fapl = -1;                /* File access property list */
+    hid_t dcpl = -1;                /* Dataset creation property list */
+    hid_t fid1 = -1, fid2 = -1;            /* File IDs */
+    hid_t did1 = -1, did2 = -1;            /* Dataset IDs */
+    hid_t sid1 = -1, sid2 = -1;            /* Dataspace IDs */
+    hid_t tid1 = -1, tid2 = -1;            /* Datatype IDs */
+    hsize_t dims[1] = {5}, dims2[2] = {1, 4};    /* Dimension sizes */
+    hsize_t e_ext_dims[1] = {7};        /* Expanded dimension sizes */
+    hsize_t s_ext_dims[1] = {3};        /* Shrunk dimension sizes */
+    hsize_t max_dims0[1] = {8};         /* Maximum dimension sizes */
+    hsize_t max_dims1[1] = {H5S_UNLIMITED};     /* Maximum dimesion sizes for extensible array index */
+    hsize_t max_dims2[2] = {H5S_UNLIMITED, H5S_UNLIMITED};    /* Maximum dimension sizes for v2 B-tree index */
+    hsize_t chunks[1] = {2}, chunks2[2] = {4, 5};        /* Chunk dimension sizes */
     hsize_t size;                               /* File size */
-    const char* data[] = {"String 1", "String 2", "String 3", "String 4", "String 5"};	/* Input Data */
-    const char* e_data[] = {"String 1", "String 2", "String 3", "String 4", "String 5", "String 6", "String 7"};	/* Input Data */
-    char* buffer[5];				/* Output buffer */
-    int wbuf[4] = {1, 2, 3, 4};			/* Input data */
-    herr_t ret;         			/* Generic return value */
+    const char* data[] = {"String 1", "String 2", "String 3", "String 4", "String 5"};    /* Input Data */
+    const char* e_data[] = {"String 1", "String 2", "String 3", "String 4", "String 5", "String 6", "String 7"};    /* Input Data */
+    char* buffer[5];                /* Output buffer */
+    int wbuf[4] = {1, 2, 3, 4};            /* Input data */
+    herr_t ret;                     /* Generic return value */
 
     /* Output message about test being performed */
     MESSAGE(5, ("Testing double file and dataset open/close\n"));
@@ -2252,8 +2251,8 @@ test_file_double_file_dataset_open(hbool_t new_format)
     ret = H5Fclose(fid1);
     CHECK(ret, FAIL, "H5Fclose");
 
-    /* 
-     * Scenario 1 
+    /*
+     * Scenario 1
      */
 
     /* First file open */
@@ -2308,8 +2307,8 @@ test_file_double_file_dataset_open(hbool_t new_format)
     ret = H5Tclose(tid2);
     CHECK(ret, FAIL, "H5Tclose");
 
-    /* 
-     * Scenario 2 
+    /*
+     * Scenario 2
      */
 
     /* First file open */
@@ -2373,7 +2372,7 @@ test_file_double_file_dataset_open(hbool_t new_format)
     ret = H5Tclose(tid2);
     CHECK(ret, FAIL, "H5Tclose");
 
-    /* 
+    /*
      * Scenario 3
      */
 
@@ -2417,10 +2416,10 @@ test_file_double_file_dataset_open(hbool_t new_format)
     ret = H5Fclose(fid2);
     CHECK(ret, FAIL, "H5Fclose");
 
-    /* 
+    /*
      * Scenario 4
      * --trigger H5AC_protect: Assertion `f->shared' failed
-     *	 from second call to H5Dset_extent->...H5D__earray_idx_remove->H5EA_get...H5EA__iblock_protect...H5AC_protect
+     *     from second call to H5Dset_extent->...H5D__earray_idx_remove->H5EA_get...H5EA__iblock_protect...H5AC_protect
      */
     /* First file open */
     fid1 = H5Fopen(FILE1, H5F_ACC_RDWR, H5P_DEFAULT);
@@ -2729,9 +2728,9 @@ cal_chksum(const char *file, uint32_t *chksum)
 **      This test checks to ensure that opening and closing a file
 **      with read/write permissions does not write anything to the
 **      file if the file does not change.
-**	Due to the implementation of file locking (status_flags in 
-**	the superblock is used), this test is changed to use checksum 
-**	instead of timestamp to verify the file is not changed.
+**    Due to the implementation of file locking (status_flags in
+**    the superblock is used), this test is changed to use checksum
+**    instead of timestamp to verify the file is not changed.
 **
 **  Programmer: Vailin Choi; July 2013
 **
@@ -2740,8 +2739,8 @@ static void
 test_rw_noupdate(void)
 {
     herr_t ret;         /* Generic return value */
-    hid_t fid;			/* File ID */
-    uint32_t chksum1, chksum2; 	/* Checksum value */
+    hid_t fid;            /* File ID */
+    uint32_t chksum1, chksum2;     /* Checksum value */
 
     /* Output message about test being performed */
     MESSAGE(5, ("Testing to verify that nothing is written if nothing is changed.\n"));
@@ -3130,8 +3129,8 @@ test_userblock_alignment(void)
 **  test_userblock_alignment_paged(): low-level file test routine.
 **      This test checks to ensure that files with both a userblock and
 **      alignment interact properly:
-**		-- alignment via H5Pset_alignment  
-**		-- alignment via paged aggregation
+**        -- alignment via H5Pset_alignment
+**        -- alignment via paged aggregation
 **
 **  Programmer: Vailin Choi; March 2013
 **
@@ -3147,14 +3146,14 @@ test_userblock_alignment_paged(void)
     /* Output message about test being performed */
     MESSAGE(5, ("Testing interaction between userblock and alignment (via paged aggregation and H5Pset_alignment)\n"));
 
-    /* 
+    /*
      * Case 1:
      *  Userblock size = 0
      *  Alignment in use = 4096
      *    Strategy = H5F_FILE_SPACE_PAGE; fsp_size = alignment = 4096
      * Outcome:
-     *  Should succeed: 
-     *	  userblock is 0 and alignment != 0
+     *  Should succeed:
+     *      userblock is 0 and alignment != 0
      */
     /* Create file creation property list with user block */
     fcpl = H5Pcreate(H5P_FILE_CREATE);
@@ -3185,14 +3184,14 @@ test_userblock_alignment_paged(void)
     ret = H5Pclose(fapl);
     CHECK(ret, FAIL, "H5Pclose");
 
-    /* 
+    /*
      * Case 2a:
      *  Userblock size =  1024
      *  Alignment in use = 512
-     *    Strategy = H5F_FILE_SPACE_PAGE; fsp_size = alignment = 512 
+     *    Strategy = H5F_FILE_SPACE_PAGE; fsp_size = alignment = 512
      *    H5Pset_alignment() is 3
      * Outcome:
-     *  Should succeed: 
+     *  Should succeed:
      *    userblock (1024) is integral mult. of alignment (512)
      */
     /* Create file creation property list with user block */
@@ -3221,16 +3220,16 @@ test_userblock_alignment_paged(void)
     ret = H5Pclose(fapl);
     CHECK(ret, FAIL, "H5Pclose");
 
-    /* 
+    /*
      * Case 2b:
      *  Userblock size =  1024
      *  Alignment in use = 3
-     *    Strategy = H5F_FILE_SPACE_AGGR; fsp_size = 512 
-     *	  (via default file creation property)
+     *    Strategy = H5F_FILE_SPACE_AGGR; fsp_size = 512
+     *      (via default file creation property)
      *    H5Pset_alignment() is 3
      * Outcome:
-     *  Should fail at file creation: 
-     *	  userblock (1024) is non-integral mult. of alignment (3)
+     *  Should fail at file creation:
+     *      userblock (1024) is non-integral mult. of alignment (3)
      */
     /* Create file creation property list with user block */
     fcpl = H5Pcreate(H5P_FILE_CREATE);
@@ -3257,15 +3256,15 @@ test_userblock_alignment_paged(void)
     ret = H5Pclose(fapl);
     CHECK(ret, FAIL, "H5Pclose");
 
-    /* 
+    /*
      * Case 3a:
      *  Userblock size =  512
      *  Alignment in use = 512
-     *    Strategy is H5F_FILE_SPACE_PAGE; fsp_size = alignment = 512 
+     *    Strategy is H5F_FILE_SPACE_PAGE; fsp_size = alignment = 512
      *    H5Pset_alignment() is 3
      * Outcome:
-     *  Should succeed: 
-     *	  userblock (512) is equal to alignment (512)
+     *  Should succeed:
+     *      userblock (512) is equal to alignment (512)
      */
     /* Create file creation property list with user block */
     fcpl = H5Pcreate(H5P_FILE_CREATE);
@@ -3295,15 +3294,15 @@ test_userblock_alignment_paged(void)
     ret = H5Pclose(fapl);
     CHECK(ret, FAIL, "H5Pclose");
 
-    /* 
+    /*
      * Case 3b:
      *  Userblock size =  512
      *  Alignment in use = 3
-     *    Strategy is H5F_FILE_SPACE_NONE; fsp_size = 512 
+     *    Strategy is H5F_FILE_SPACE_NONE; fsp_size = 512
      *    H5Pset_alignment() is 3
      * Outcome:
-     *  Should fail at file creation: 
-     *	  userblock (512) is non-integral mult. of alignment (3)
+     *  Should fail at file creation:
+     *      userblock (512) is non-integral mult. of alignment (3)
      */
     /* Create file creation property list with user block */
     fcpl = H5Pcreate(H5P_FILE_CREATE);
@@ -3333,15 +3332,15 @@ test_userblock_alignment_paged(void)
     ret = H5Pclose(fapl);
     CHECK(ret, FAIL, "H5Pclose");
 
-    /* 
+    /*
      * Case 4a:
      *  Userblock size =  1024
      *  Alignment in use = 1023
      *    Strategy is H5F_FILE_SPACE_PAGE; fsp_size = alignment = 1023
      *    H5Pset_alignment() is 16
      * Outcome:
-     *  Should fail at file creation: 
-     *	  userblock (1024) is non-integral multiple of alignment (1023)
+     *  Should fail at file creation:
+     *      userblock (1024) is non-integral multiple of alignment (1023)
      */
     /* Create file creation property list with user block */
     fcpl = H5Pcreate(H5P_FILE_CREATE);
@@ -3371,15 +3370,15 @@ test_userblock_alignment_paged(void)
     ret = H5Pclose(fapl);
     CHECK(ret, FAIL, "H5Pclose");
 
-    /* 
+    /*
      * Case 4b:
      *  Userblock size =  1024
      *  Alignment in use = 16
      *    Strategy is H5F_FILE_SPACE_FSM_AGGR; fsp_size = 1023
      *    H5Pset_alignment() is 16
      * Outcome:
-     *  Should succeed: 
-     *	  userblock (512) is integral multiple of alignment (16)
+     *  Should succeed:
+     *      userblock (512) is integral multiple of alignment (16)
      */
     /* Create file creation property list with user block */
     fcpl = H5Pcreate(H5P_FILE_CREATE);
@@ -3409,15 +3408,15 @@ test_userblock_alignment_paged(void)
     ret = H5Pclose(fapl);
     CHECK(ret, FAIL, "H5Pclose");
 
-    /* 
+    /*
      * Case 5a:
      *  Userblock size = 512
      *  Alignment in use = 1024
      *    Strategy is H5F_FILE_SPACE_PAGE; fsp_size = alignment = 1024
      *    H5Pset_alignment() is 16
      * Outcome:
-     *  Should fail at file creation: 
-     *	  userblock (512) is less than alignment (1024)
+     *  Should fail at file creation:
+     *      userblock (512) is less than alignment (1024)
      */
     /* Create file creation property list with user block */
     fcpl = H5Pcreate(H5P_FILE_CREATE);
@@ -3447,7 +3446,7 @@ test_userblock_alignment_paged(void)
     ret = H5Pclose(fapl);
     CHECK(ret, FAIL, "H5Pclose");
 
-    /* 
+    /*
      * Case 5b:
      *  Userblock size = 512
      *  Alignment in use = 16
@@ -3455,7 +3454,7 @@ test_userblock_alignment_paged(void)
      *    H5Pset_alignment() is 16
      * Outcome:
      *  Should succed:
-     *	  userblock (512) is integral multiple of alignment (16)
+     *      userblock (512) is integral multiple of alignment (16)
      */
     /* Create file creation property list with user block */
     fcpl = H5Pcreate(H5P_FILE_CREATE);
@@ -3485,16 +3484,16 @@ test_userblock_alignment_paged(void)
     ret = H5Pclose(fapl);
     CHECK(ret, FAIL, "H5Pclose");
 
-    /* 
+    /*
      * Case 6:
      *  Userblock size = 512
      *  Alignment in use = 512
      *    Strategy is H5F_FILE_SPACE_PAGE; fsp_size = alignment = 512
      *    H5Pset_alignment() is 3
-     *	  Reopen the file; H5Pset_alignment() is 1024
+     *      Reopen the file; H5Pset_alignment() is 1024
      * Outcome:
      *  Should succed:
-     *	  Userblock (512) is the same as alignment (512);
+     *      Userblock (512) is the same as alignment (512);
      *    The H5Pset_alignment() calls have no effect
      */
     /* Create file creation property list with user block */
@@ -3538,19 +3537,19 @@ test_userblock_alignment_paged(void)
 /****************************************************************
 **
 **  test_filespace_info():
-**	Verify the following public routines retrieve and set file space
-**	information correctly:
-**	  (1) H5Pget/set_file_space_strategy():
-**	      Retrieve and set file space strategy, persisting free-space,  
-**	      and free-space section threshold as specified
-**	  (2) H5Pget/set_file_space_page_size():
-**	      Retrieve and set the page size for paged aggregation
+**    Verify the following public routines retrieve and set file space
+**    information correctly:
+**      (1) H5Pget/set_file_space_strategy():
+**          Retrieve and set file space strategy, persisting free-space,
+**          and free-space section threshold as specified
+**      (2) H5Pget/set_file_space_page_size():
+**          Retrieve and set the page size for paged aggregation
 **
 ****************************************************************/
 static void
 test_filespace_info(const char *env_h5_drvr)
 {
-    hid_t fid;                          /* File IDs	*/
+    hid_t fid;                          /* File IDs    */
     hid_t fapl, new_fapl;               /* File access property lists */
     hid_t fcpl, fcpl1, fcpl2;           /* File creation property lists */
     H5F_fspace_strategy_t strategy;     /* File space strategy */
@@ -3563,7 +3562,7 @@ test_filespace_info(const char *env_h5_drvr)
     hsize_t fsp_size;                   /* File space page size */
     char filename[FILENAME_LEN];        /* Filename to use */
     hbool_t contig_addr_vfd;            /* Whether VFD used has a contigous address space */
-    herr_t ret;                         /* Return value	*/
+    herr_t ret;                         /* Return value    */
 
     /* Output message about test being performed */
     MESSAGE(5, ("Testing file creation public routines: H5Pget/set_file_space_strategy & H5Pget/set_file_space_page_size\n"));
@@ -3581,14 +3580,14 @@ test_filespace_info(const char *env_h5_drvr)
     ret = H5Pset_libver_bounds(new_fapl, H5F_LIBVER_LATEST, H5F_LIBVER_LATEST);
     CHECK(ret, FAIL, "H5Pset_libver_bounds");
 
-    /* 
+    /*
      * Case (1)
      *  Check file space information from a default file creation property list.
      *  Values expected:
-     *	  strategy--H5F_FILE_SPACE_AGGR
-     *	  persist--FALSE
-     *	  threshold--1
-     *	  file space page size--4096
+     *      strategy--H5F_FILE_SPACE_AGGR
+     *      persist--FALSE
+     *      threshold--1
+     *      file space page size--4096
      */
     /* Create file creation property list template */
     fcpl = H5Pcreate(H5P_FILE_CREATE);
@@ -3611,7 +3610,7 @@ test_filespace_info(const char *env_h5_drvr)
     /* Close property list */
     H5Pclose(fcpl);
 
-    /* 
+    /*
      * Case (2)
      *  File space page size has a minimum size of 512.
      *  Setting value less than 512 will return an error;
@@ -3660,14 +3659,14 @@ test_filespace_info(const char *env_h5_drvr)
     /* Close property list */
     H5Pclose(fcpl);
 
-    /* 
+    /*
      * Case (3)
      *  Check file space information when creating a file with default properties.
      *  Values expected:
-     *	  strategy--H5F_FILE_SPACE_AGGR
-     *	  persist--FALSE
-     *	  threshold--1
-     *	  file space page size--4096
+     *      strategy--H5F_FILE_SPACE_AGGR
+     *      persist--FALSE
+     *      threshold--1
+     *      file space page size--4096
      */
     /* Create a file with default file creation and access property lists */
     fid = H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, H5P_DEFAULT);
@@ -3697,15 +3696,15 @@ test_filespace_info(const char *env_h5_drvr)
     ret = H5Pclose(fcpl1);
     CHECK(ret, FAIL, "H5Pclose");
 
-    /* 
+    /*
      * Case (4)
      *  Check file space information when creating a file with the
      *  latest library format and default properties.
      *  Values expected:
-     *	  strategy--H5F_FILE_SPACE_AGGR
-     *	  persist--FALSE
-     *	  threshold--1
-     *	  file space page size--4096
+     *      strategy--H5F_FILE_SPACE_AGGR
+     *      persist--FALSE
+     *      threshold--1
+     *      file space page size--4096
      */
     /* Create a file with the latest library format */
     fid = H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, new_fapl);
@@ -3735,21 +3734,21 @@ test_filespace_info(const char *env_h5_drvr)
     ret = H5Pclose(fcpl1);
     CHECK(ret, FAIL, "H5Pclose");
 
-    /* 
+    /*
      * Case (5)
      *  Check file space information with the following combinations:
-     *	Create file with --
-     *		New or old format
-     *		Persist or not persist free-space
-     *		Different sizes for free-space section threshold (0 to 10)
-     *		The four file space strategies: 
-     *		  H5F_FSPACE_STRATEGY_FSM_AGGR, H5F_FSPACE_STRATEGY_PAGE, 
+     *    Create file with --
+     *        New or old format
+     *        Persist or not persist free-space
+     *        Different sizes for free-space section threshold (0 to 10)
+     *        The four file space strategies:
+     *          H5F_FSPACE_STRATEGY_FSM_AGGR, H5F_FSPACE_STRATEGY_PAGE,
      *        H5F_FSPACE_STRATEGY_AGGR, H5F_FSPACE_STRATEGY_NONE
-     *		File space page size: set to 512
-     *  
+     *        File space page size: set to 512
+     *
      */
     for(new_format = FALSE; new_format <= TRUE; new_format++) {
-        hid_t my_fapl; 
+        hid_t my_fapl;
 
         /* Set the FAPL for the type of format */
         if(new_format) {
@@ -3783,7 +3782,7 @@ test_filespace_info(const char *env_h5_drvr)
 
                     ret = H5Pset_file_space_page_size(fcpl, FSP_SIZE512);
                     CHECK(ret, FAIL, "H5Pset_file_space_strategy");
-			
+
                     /* Retrieve file space information */
                     ret = H5Pget_file_space_strategy(fcpl, &strategy, &persist, &threshold);
                     CHECK(ret, FAIL, "H5Pget_file_space_strategy");
@@ -3942,13 +3941,13 @@ error:
 **      returned by the public routine H5Fget_freespace().
 **
 **  Modifications:
-**	Vailin Choi; July 2012
-**	Remove datasets in reverse order so that all file spaces are shrunk.
-**	(A change due to H5FD_FLMAP_DICHOTOMY.)
+**    Vailin Choi; July 2012
+**    Remove datasets in reverse order so that all file spaces are shrunk.
+**    (A change due to H5FD_FLMAP_DICHOTOMY.)
 **
-**	Vailin Choi; Dec 2012
-**	Add changes due to paged aggregation via new format:
-**	the amount of freespace is different.
+**    Vailin Choi; Dec 2012
+**    Add changes due to paged aggregation via new format:
+**    the amount of freespace is different.
 **
 *****************************************************************/
 static void
@@ -4088,9 +4087,9 @@ test_file_freespace(const char *env_h5_drvr)
             /* Check that there is the right amount of free space in the file */
             free_space = H5Fget_freespace(file);
             CHECK(free_space, FAIL, "H5Fget_freespace");
-            if(new_format) 
+            if(new_format)
                 VERIFY(free_space, expected_fs_del, "H5Fget_freespace");
-            else 
+            else
                 VERIFY(free_space, expected_fs_del, "H5Fget_freespace");
 
             /* Close file */
@@ -4114,7 +4113,7 @@ test_file_freespace(const char *env_h5_drvr)
 **
 **  test_sects_freespace():
 **      This routine checks free-space section information for the
-**	file as returned by the public routine H5Fget_free_sections().
+**    file as returned by the public routine H5Fget_free_sections().
 **
 *****************************************************************/
 static void
@@ -4136,9 +4135,9 @@ test_sects_freespace(const char *env_h5_drvr, hbool_t new_format)
     H5F_sect_info_t all_sect_info[15];  /* Array to hold free-space information for all types of data */
     H5F_sect_info_t meta_sect_info[15]; /* Array to hold free-space information for metadata */
     H5F_sect_info_t raw_sect_info[15];  /* Array to hold free-space information for raw data */
-    hsize_t  total = 0;        	        /* sum of the free-space section sizes */
+    hsize_t  total = 0;                    /* sum of the free-space section sizes */
     hsize_t  tmp_tot = 0;               /* Sum of the free-space section sizes */
-    hsize_t  last_size;        	        /* Size of last free-space section */
+    hsize_t  last_size;                    /* Size of last free-space section */
     hsize_t  dims[1];                   /* Dimension sizes */
     unsigned u;                         /* Local index variable */
     H5FD_mem_t type;
@@ -4177,7 +4176,7 @@ test_sects_freespace(const char *env_h5_drvr, hbool_t new_format)
         } else {
             ret = H5Pset_file_space_strategy(fcpl, H5F_FSPACE_STRATEGY_FSM_AGGR, TRUE, (hsize_t)1);
             CHECK(ret, FAIL, "H5Pget_file_space_strategy");
-        } 
+        }
 
         /* Create the file */
         file = H5Fcreate(filename, H5F_ACC_TRUNC, fcpl, fapl);
@@ -4301,7 +4300,7 @@ test_sects_freespace(const char *env_h5_drvr, hbool_t new_format)
 
         HDmemset(meta_sect_info, 0,  sizeof(meta_sect_info));
         if(multi_vfd) {
-            hssize_t ntmp;       
+            hssize_t ntmp;
 
             for(type = H5FD_MEM_SUPER; type < H5FD_MEM_NTYPES; H5_INC_ENUM(H5FD_mem_t, type)) {
                 if(type == H5FD_MEM_DRAW || type == H5FD_MEM_GHEAP)
@@ -4353,7 +4352,7 @@ test_sects_freespace(const char *env_h5_drvr, hbool_t new_format)
         CHECK(fcpl, FAIL, "H5Pclose");
 
         h5_clean_files(FILESPACE_NAME, fapl);
-    } 
+    }
 
 } /* end test_sects_freespace() */
 
@@ -4361,29 +4360,29 @@ test_sects_freespace(const char *env_h5_drvr, hbool_t new_format)
 /****************************************************************
 **
 **  test_filespace_compatible():
-**	Verify that the trunk with the latest file space management
-**	can open, read and modify 1.6 HDF5 file and 1.8 HDF5 file.
-**	Also verify the correct file space handling information
-**	and the amount of free space.
+**    Verify that the trunk with the latest file space management
+**    can open, read and modify 1.6 HDF5 file and 1.8 HDF5 file.
+**    Also verify the correct file space handling information
+**    and the amount of free space.
 **
 ****************************************************************/
 static void
 test_filespace_compatible(void)
 {
     int fd_old = (-1), fd_new = (-1);   /* File descriptors for copying data */
-    hid_t	fid = -1;		/* File id */
-    hid_t       did = -1;		/* Dataset id */
-    hid_t	fcpl;			/* File creation property list template */
-    int         check[100]; 		/* Temporary buffer for verifying dataset data */
-    int         rdbuf[100];		/* Temporary buffer for reading in dataset data */
-    uint8_t     buf[READ_OLD_BUFSIZE];	/* temporary buffer for reading */
-    ssize_t 	nread;  		/* Number of bytes read in */
-    unsigned    i, j;			/* Local index variable */
-    hssize_t	free_space;		/* Amount of free-space in the file */
-    hbool_t	persist;		/* Persist free-space or not */
-    hsize_t	threshold;		/* Free-space section threshold */
-    H5F_fspace_strategy_t strategy;		/* File space handling strategy */
-    herr_t	ret;			/* Return value */
+    hid_t    fid = -1;        /* File id */
+    hid_t       did = -1;        /* Dataset id */
+    hid_t    fcpl;            /* File creation property list template */
+    int         check[100];         /* Temporary buffer for verifying dataset data */
+    int         rdbuf[100];        /* Temporary buffer for reading in dataset data */
+    uint8_t     buf[READ_OLD_BUFSIZE];    /* temporary buffer for reading */
+    ssize_t     nread;          /* Number of bytes read in */
+    unsigned    i, j;            /* Local index variable */
+    hssize_t    free_space;        /* Amount of free-space in the file */
+    hbool_t    persist;        /* Persist free-space or not */
+    hsize_t    threshold;        /* Free-space section threshold */
+    H5F_fspace_strategy_t strategy;        /* File space handling strategy */
+    herr_t    ret;            /* Return value */
 
     /* Output message about test being performed */
     MESSAGE(5, ("File space compatibility testing for 1.6 and 1.8 files\n"));
@@ -4392,31 +4391,31 @@ test_filespace_compatible(void)
         const char *filename = H5_get_srcdir_filename(OLD_FILENAME[j]); /* Corrected test file name */
 
         /* Open and copy the test file into a temporary file */
-	fd_old = HDopen(filename, O_RDONLY);
-	CHECK(fd_old, FAIL, "HDopen");
-	fd_new = HDopen(FILE5, O_RDWR|O_CREAT|O_TRUNC, H5_POSIX_CREATE_MODE_RW);
-	CHECK(fd_new, FAIL, "HDopen");
+    fd_old = HDopen(filename, O_RDONLY);
+    CHECK(fd_old, FAIL, "HDopen");
+    fd_new = HDopen(FILE5, O_RDWR|O_CREAT|O_TRUNC, H5_POSIX_CREATE_MODE_RW);
+    CHECK(fd_new, FAIL, "HDopen");
 
-	/* Copy data */
+    /* Copy data */
         while((nread = HDread(fd_old, buf, (size_t)READ_OLD_BUFSIZE)) > 0) {
             ssize_t write_err = HDwrite(fd_new, buf, (size_t)nread);
             CHECK(write_err, -1, "HDwrite");
         } /* end while */
 
-	/* Close the files */
-	ret = HDclose(fd_old);
-	CHECK(ret, FAIL, "HDclose");
-	ret = HDclose(fd_new);
-	CHECK(ret, FAIL, "HDclose");
+    /* Close the files */
+    ret = HDclose(fd_old);
+    CHECK(ret, FAIL, "HDclose");
+    ret = HDclose(fd_new);
+    CHECK(ret, FAIL, "HDclose");
 
         /* Open the temporary test file */
-	fid = H5Fopen(FILE5, H5F_ACC_RDWR, H5P_DEFAULT);
-	CHECK(fid, FAIL, "H5Fopen");
+    fid = H5Fopen(FILE5, H5F_ACC_RDWR, H5P_DEFAULT);
+    CHECK(fid, FAIL, "H5Fopen");
 
-	/* There should not be any free space in the file */
-	free_space = H5Fget_freespace(fid);
-	CHECK(free_space, FAIL, "H5Fget_freespace");
-	VERIFY(free_space, (hssize_t)0, "H5Fget_freespace");
+    /* There should not be any free space in the file */
+    free_space = H5Fget_freespace(fid);
+    CHECK(free_space, FAIL, "H5Fget_freespace");
+    VERIFY(free_space, (hssize_t)0, "H5Fget_freespace");
 
         /* Get the file's file creation property list */
         fcpl = H5Fget_create_plist(fid);
@@ -4433,27 +4432,27 @@ test_filespace_compatible(void)
         VERIFY(persist, FALSE, "H5Pget_file_space_strategy");
         VERIFY(threshold, 1, "H5Pget_file_space_strategy");
 
-	/* Generate raw data */
-	for(i = 0; i < 100; i++)
-	    check[i] = (int)i;
+    /* Generate raw data */
+    for(i = 0; i < 100; i++)
+        check[i] = (int)i;
 
-	/* Open and read the dataset */
-	did = H5Dopen2(fid, DSETNAME, H5P_DEFAULT);
-	CHECK(did, FAIL, "H5Dopen");
-	ret = H5Dread(did, H5T_NATIVE_INT, H5S_ALL, H5S_ALL, H5P_DEFAULT, &rdbuf);
-	CHECK(ret, FAIL, "H5Dread");
+    /* Open and read the dataset */
+    did = H5Dopen2(fid, DSETNAME, H5P_DEFAULT);
+    CHECK(did, FAIL, "H5Dopen");
+    ret = H5Dread(did, H5T_NATIVE_INT, H5S_ALL, H5S_ALL, H5P_DEFAULT, &rdbuf);
+    CHECK(ret, FAIL, "H5Dread");
 
-	/* Verify the data read is correct */
-	for(i = 0; i < 100; i++)
-	    VERIFY(rdbuf[i], check[i], "test_compatible");
+    /* Verify the data read is correct */
+    for(i = 0; i < 100; i++)
+        VERIFY(rdbuf[i], check[i], "test_compatible");
 
-	/* Close the dataset */
-	ret = H5Dclose(did);
-	CHECK(ret, FAIL, "H5Dclose");
+    /* Close the dataset */
+    ret = H5Dclose(did);
+    CHECK(ret, FAIL, "H5Dclose");
 
-	/* Remove the dataset */
-	ret = H5Ldelete(fid, DSETNAME, H5P_DEFAULT);
-	CHECK(ret, FAIL, "H5Ldelete");
+    /* Remove the dataset */
+    ret = H5Ldelete(fid, DSETNAME, H5P_DEFAULT);
+    CHECK(ret, FAIL, "H5Ldelete");
 
         /* Close the plist */
         ret = H5Pclose(fcpl);
@@ -4463,30 +4462,30 @@ test_filespace_compatible(void)
         ret = H5Fclose(fid);
         CHECK(ret, FAIL, "H5Fclose");
 
-	/* Re-Open the file */
-	fid = H5Fopen(FILE5, H5F_ACC_RDONLY, H5P_DEFAULT);
-	CHECK(fid, FAIL, "H5Fopen");
+    /* Re-Open the file */
+    fid = H5Fopen(FILE5, H5F_ACC_RDONLY, H5P_DEFAULT);
+    CHECK(fid, FAIL, "H5Fopen");
 
-	/* The dataset should not be there */
-	did = H5Dopen2(fid, DSETNAME, H5P_DEFAULT);
-	VERIFY(did, FAIL, "H5Dopen");
+    /* The dataset should not be there */
+    did = H5Dopen2(fid, DSETNAME, H5P_DEFAULT);
+    VERIFY(did, FAIL, "H5Dopen");
 
-	/* There should not be any free space in the file */
-	free_space = H5Fget_freespace(fid);
-	CHECK(free_space, FAIL, "H5Fget_freespace");
-	VERIFY(free_space, (hssize_t)0, "H5Fget_freespace");
+    /* There should not be any free space in the file */
+    free_space = H5Fget_freespace(fid);
+    CHECK(free_space, FAIL, "H5Fget_freespace");
+    VERIFY(free_space, (hssize_t)0, "H5Fget_freespace");
 
-	/* Close the file */
-	ret = H5Fclose(fid);
-	CHECK(ret, FAIL, "H5Fclose");
+    /* Close the file */
+    ret = H5Fclose(fid);
+    CHECK(ret, FAIL, "H5Fclose");
     } /* end for */
 } /* test_filespace_compatible */
 
 /****************************************************************
 **
 **  test_filespace_1.10.0_compatible():
-**	Verify that the latest file space management can open, read and
-**	modify 1.10.0 HDF5 files : 
+**    Verify that the latest file space management can open, read and
+**    modify 1.10.0 HDF5 files :
 **    h5fc_ext1_i.h5:   H5F_FILE_SPACE_ALL, default threshold; has superblock extension but no fsinfo message
 **    h5fc_ext1_f.h5:   H5F_FILE_SPACE_ALL_PERSIST, default threshold; has superblock extension with fsinfo message
 **    h5fc_ext2_if.h5:  H5F_FILE_SPACE_ALL, non-default threshold; has superblock extension with fsinfo message
@@ -4500,16 +4499,16 @@ static void
 test_filespace_1_10_0_compatible(void)
 {
     hid_t       fid = -1;               /* File id */
-    hid_t       did = -1;		/* Dataset id */
+    hid_t       did = -1;        /* Dataset id */
     hid_t       fcpl;                   /* File creation property list */
-    hbool_t	persist;                /* Persist free-space or not */
-    hsize_t	threshold;              /* Free-space section threshold */
+    hbool_t    persist;                /* Persist free-space or not */
+    hsize_t    threshold;              /* Free-space section threshold */
     H5F_fspace_strategy_t strategy;     /* File space handling strategy */
-    int         wbuf[24]; 		/* Buffer for dataset data */
-    int         rdbuf[24];		/* Buffer for dataset data */
+    int         wbuf[24];         /* Buffer for dataset data */
+    int         rdbuf[24];        /* Buffer for dataset data */
     int         status;                 /* Status from copying the existing file */
     unsigned    i, j;                   /* Local index variable */
-    herr_t	ret;			/* Return value */
+    herr_t    ret;            /* Return value */
 
     /* Output message about test being performed */
     MESSAGE(5, ("File space compatibility testing for 1.10.0 files\n"));
@@ -4517,7 +4516,7 @@ test_filespace_1_10_0_compatible(void)
     for(j = 0; j < NELMTS(OLD_1_10_0_FILENAME); j++) {
         /* Make a copy of the test file */
         status = h5_make_local_copy(OLD_1_10_0_FILENAME[j], FILE5);
-	CHECK(status, FAIL, "h5_make_local_copy");
+    CHECK(status, FAIL, "h5_make_local_copy");
 
         /* Open the temporary test file */
         fid = H5Fopen(FILE5, H5F_ACC_RDWR, H5P_DEFAULT);
@@ -4551,7 +4550,7 @@ test_filespace_1_10_0_compatible(void)
                 /* Close the dataset */
                 ret = H5Dclose(did);
                 CHECK(ret, FAIL, "H5Dclose");
-                break; 
+                break;
 
             case 1:
                 VERIFY(strategy, H5F_FSPACE_STRATEGY_FSM_AGGR, "H5Pget_file_space_strategy");
@@ -4572,7 +4571,7 @@ test_filespace_1_10_0_compatible(void)
                 /* Close the dataset */
                 ret = H5Dclose(did);
                 CHECK(ret, FAIL, "H5Dclose");
-                break; 
+                break;
 
             case 2:
                 VERIFY(strategy, H5F_FSPACE_STRATEGY_FSM_AGGR, "H5Pget_file_space_strategy");
@@ -4593,7 +4592,7 @@ test_filespace_1_10_0_compatible(void)
                 /* Close the dataset */
                 ret = H5Dclose(did);
                 CHECK(ret, FAIL, "H5Dclose");
-                break; 
+                break;
 
             case 3:
                 VERIFY(strategy, H5F_FSPACE_STRATEGY_NONE, "H5Pget_file_space_strategy");
@@ -4614,7 +4613,7 @@ test_filespace_1_10_0_compatible(void)
                 /* Close the dataset */
                 ret = H5Dclose(did);
                 CHECK(ret, FAIL, "H5Dclose");
-                break; 
+                break;
 
             case 4:
                 VERIFY(strategy, H5F_FSPACE_STRATEGY_AGGR, "H5Pget_file_space_strategy");
@@ -4635,7 +4634,7 @@ test_filespace_1_10_0_compatible(void)
                 /* Close the dataset */
                 ret = H5Dclose(did);
                 CHECK(ret, FAIL, "H5Dclose");
-                break; 
+                break;
             case 5:
                 VERIFY(strategy, H5F_FSPACE_STRATEGY_FSM_AGGR, "H5Pget_file_space_strategy");
                 VERIFY(persist, H5F_FREE_SPACE_PERSIST_DEF, "H5Pget_file_space_strategy");
@@ -4655,10 +4654,10 @@ test_filespace_1_10_0_compatible(void)
                 /* Close the dataset */
                 ret = H5Dclose(did);
                 CHECK(ret, FAIL, "H5Dclose");
-                break; 
+                break;
 
             default:
-               break; 
+               break;
         }
 
         /* Close the plist */
@@ -4689,7 +4688,7 @@ test_filespace_1_10_0_compatible(void)
                 /* Close the dataset */
                 ret = H5Dclose(did);
                 CHECK(ret, FAIL, "H5Dclose");
-                break; 
+                break;
 
             case 1:
                 /* Open and read the dataset */
@@ -4706,7 +4705,7 @@ test_filespace_1_10_0_compatible(void)
                 /* Close the dataset */
                 ret = H5Dclose(did);
                 CHECK(ret, FAIL, "H5Dclose");
-                break; 
+                break;
 
             case 2:
                 /* Open and read the dataset */
@@ -4723,7 +4722,7 @@ test_filespace_1_10_0_compatible(void)
                 /* Close the dataset */
                 ret = H5Dclose(did);
                 CHECK(ret, FAIL, "H5Dclose");
-                break; 
+                break;
 
             case 3:
                 /* Open and read the dataset */
@@ -4740,7 +4739,7 @@ test_filespace_1_10_0_compatible(void)
                 /* Close the dataset */
                 ret = H5Dclose(did);
                 CHECK(ret, FAIL, "H5Dclose");
-                break; 
+                break;
 
             case 4:
 
@@ -4758,7 +4757,7 @@ test_filespace_1_10_0_compatible(void)
                 /* Close the dataset */
                 ret = H5Dclose(did);
                 CHECK(ret, FAIL, "H5Dclose");
-                break; 
+                break;
 
             case 5:
 
@@ -4776,10 +4775,10 @@ test_filespace_1_10_0_compatible(void)
                 /* Close the dataset */
                 ret = H5Dclose(did);
                 CHECK(ret, FAIL, "H5Dclose");
-                break; 
+                break;
 
             default:
-               break; 
+               break;
         }
 
         /* Close the file */
@@ -4792,36 +4791,36 @@ test_filespace_1_10_0_compatible(void)
 /****************************************************************
 **
 **  test_filespace_round_compatible():
-**	Verify that the trunk can open, read and modify these files--
-**	  1) They are initially created (via gen_filespace.c) in the trunk 
-**	     with combinations of file space strategies, default/non-default
-**	     threshold, and file spacing paging enabled/disbled.  
-**	     The library creates the file space info message with 
-**	     "mark if unknown" in these files.
-**	  2) They are copied to the 1.8 branch, and are opened/read/modified 
-**	     there via test_filespace_compatible() in test/tfile.c. 
-**	     The 1.8 library marks the file space info message as "unknown"
-**	     in these files.
-**	  3) They are then copied back from the 1.8 branch to the trunk for
-**	     compatibility testing via this routine.
-**	  4) Upon encountering the file space info message which is marked
-**	     as "unknown", the library will use the default file space management
-**	     from then on: non-persistent free-space managers, default threshold,
-**	     and non-paging file space.
+**    Verify that the trunk can open, read and modify these files--
+**      1) They are initially created (via gen_filespace.c) in the trunk
+**         with combinations of file space strategies, default/non-default
+**         threshold, and file spacing paging enabled/disbled.
+**         The library creates the file space info message with
+**         "mark if unknown" in these files.
+**      2) They are copied to the 1.8 branch, and are opened/read/modified
+**         there via test_filespace_compatible() in test/tfile.c.
+**         The 1.8 library marks the file space info message as "unknown"
+**         in these files.
+**      3) They are then copied back from the 1.8 branch to the trunk for
+**         compatibility testing via this routine.
+**      4) Upon encountering the file space info message which is marked
+**         as "unknown", the library will use the default file space management
+**         from then on: non-persistent free-space managers, default threshold,
+**         and non-paging file space.
 **
 ****************************************************************/
 static void
 test_filespace_round_compatible(void)
 {
-    hid_t	fid = -1;		/* File id */
-    hid_t	fcpl = -1;		/* File creation property list ID */
-    unsigned    j;			/* Local index variable */
-    H5F_fspace_strategy_t strategy;	/* File space strategy */
-    hbool_t 	persist;		/* Persist free-space or not */
-    hsize_t 	threshold;		/* Free-space section threshold */
-    hssize_t	free_space;		/* Amount of free space in the file */
+    hid_t    fid = -1;        /* File id */
+    hid_t    fcpl = -1;        /* File creation property list ID */
+    unsigned    j;            /* Local index variable */
+    H5F_fspace_strategy_t strategy;    /* File space strategy */
+    hbool_t     persist;        /* Persist free-space or not */
+    hsize_t     threshold;        /* Free-space section threshold */
+    hssize_t    free_space;        /* Amount of free space in the file */
     int         status;                 /* Status from copying the existing file */
-    herr_t	ret;			/* Return value */
+    herr_t    ret;            /* Return value */
 
     /* Output message about test being performed */
     MESSAGE(5, ("File space compatibility testing for files from trunk to 1_8 to trunk\n"));
@@ -4829,31 +4828,31 @@ test_filespace_round_compatible(void)
     for(j = 0; j < NELMTS(FSPACE_FILENAMES); j++) {
         /* Make a copy of the test file */
         status = h5_make_local_copy(FSPACE_FILENAMES[j], FILE5);
-	CHECK(status, FAIL, "h5_make_local_copy");
-
-	/* Open the temporary test file */
-	fid = H5Fopen(FILE5, H5F_ACC_RDWR, H5P_DEFAULT);
-	CHECK(fid, FAIL, "H5Fopen");
-
-	/* Get the file's creation property list */
-	fcpl = H5Fget_create_plist(fid);
-	CHECK(fcpl, FAIL, "H5Fget_create_plist");
-
-	ret = H5Pget_file_space_strategy(fcpl, &strategy, &persist, &threshold);
-	CHECK(ret, FAIL, "H5Pget_file_space_strategy");
-	VERIFY(strategy, H5F_FSPACE_STRATEGY_FSM_AGGR, "H5Pget_file_space_strategy");
-	VERIFY(persist, FALSE, "H5Pget_file_space_strategy");
-	VERIFY(threshold, 1, "H5Pget_file_space_strategy");
-
-	/* There should not be any free space in the file */
-	free_space = H5Fget_freespace(fid);
-	CHECK(free_space, FAIL, "H5Fget_freespace");
-	VERIFY(free_space, (hssize_t)0, "H5Fget_freespace");
-
-	/* Closing */
-	ret = H5Fclose(fid);
-	ret = H5Pclose(fcpl);
-	CHECK(ret, FAIL, "H5Fclose");
+    CHECK(status, FAIL, "h5_make_local_copy");
+
+    /* Open the temporary test file */
+    fid = H5Fopen(FILE5, H5F_ACC_RDWR, H5P_DEFAULT);
+    CHECK(fid, FAIL, "H5Fopen");
+
+    /* Get the file's creation property list */
+    fcpl = H5Fget_create_plist(fid);
+    CHECK(fcpl, FAIL, "H5Fget_create_plist");
+
+    ret = H5Pget_file_space_strategy(fcpl, &strategy, &persist, &threshold);
+    CHECK(ret, FAIL, "H5Pget_file_space_strategy");
+    VERIFY(strategy, H5F_FSPACE_STRATEGY_FSM_AGGR, "H5Pget_file_space_strategy");
+    VERIFY(persist, FALSE, "H5Pget_file_space_strategy");
+    VERIFY(threshold, 1, "H5Pget_file_space_strategy");
+
+    /* There should not be any free space in the file */
+    free_space = H5Fget_freespace(fid);
+    CHECK(free_space, FAIL, "H5Fget_freespace");
+    VERIFY(free_space, (hssize_t)0, "H5Fget_freespace");
+
+    /* Closing */
+    ret = H5Fclose(fid);
+    ret = H5Pclose(fcpl);
+    CHECK(ret, FAIL, "H5Fclose");
     } /* end for */
 
 } /* test_filespace_round_compatible */
@@ -4953,14 +4952,14 @@ test_libver_bounds_real(H5F_libver_t libver_create, unsigned oh_vers_create,
     CHECK(ret, FAIL, "H5Pclose");
 } /* end test_libver_bounds_real() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    test_libver_bounds_open
  *
  * Purpose:     Tests opening latest file with various low/high bounds.
  *
- * Return:      Success:	0
- *              Failure:	number of errors
+ * Return:      Success:    0
+ *              Failure:    number of errors
  *
  *-------------------------------------------------------------------------
  */
@@ -5065,22 +5064,22 @@ test_libver_bounds_open(void)
         CHECK(ret, FAIL, "H5Pget_libver_bounds");
         VERIFY(new_low, H5F_LIBVER_LATEST, "Low bound should be upgraded to H5F_LIBVER_LATEST");
 
-	    ret = H5Pclose(new_fapl);
+        ret = H5Pclose(new_fapl);
         CHECK(ret, FAIL, "H5Pclose");
-	    ret = H5Fclose(file);
+        ret = H5Fclose(file);
         CHECK(ret, FAIL, "H5Fclose");
     } /* for low */
 
     /* Close dataspace and property lists */
     ret = H5Sclose(space);
     CHECK(ret, FAIL, "H5Sclose");
-	ret = H5Pclose(dcpl);
+    ret = H5Pclose(dcpl);
     CHECK(ret, FAIL, "H5Pclose");
-	ret = H5Pclose(fapl);
+    ret = H5Pclose(fapl);
     CHECK(ret, FAIL, "H5Pclose");
 } /* end test_libver_bounds_open() */
 
-
+
 /****************************************************************
 **
 **  test_libver_bounds():
@@ -5112,7 +5111,7 @@ test_libver_bounds(void)
 **          (4) (v18, v110)
 **          (5) (v110, v110)
 **
-**      For each pair of setting in fapl, verify format versions with the following 
+**      For each pair of setting in fapl, verify format versions with the following
 **      six tests:
 **          (1) test_libver_bounds_super(fapl): superblock versions
 **          (2) test_libver_bounds_obj(fapl): object header versions
@@ -5139,7 +5138,7 @@ test_libver_bounds_low_high(void)
     /* Loop through all the combinations of low/high version bounds */
     for(low = H5F_LIBVER_EARLIEST; low < H5F_LIBVER_NBOUNDS; low++)
         for(high = H5F_LIBVER_EARLIEST; high < H5F_LIBVER_NBOUNDS; high++) {
-              
+
             H5E_BEGIN_TRY {
                 /* Set the low/high version bounds */
                 ret = H5Pset_libver_bounds(fapl, low, high);
@@ -5179,15 +5178,15 @@ test_libver_bounds_low_high(void)
 **
 **  test_libver_bounds_super():
 **      Verify superblock version with the following two tests:
-**		    (1) test_libver_bounds_super_create():
-**              --when creating a file with the input fapl and the fcpl 
+**            (1) test_libver_bounds_super_create():
+**              --when creating a file with the input fapl and the fcpl
 **                that has the following feature enabled:
 **                (A) default fcpl
 **                (B) fcpl with v1-btee K value enabled
 **                (C) fcpl with shared messages enabled
 **                (D) fcpl with persistent free-space manager enabled
 **
-**		    (2) test_libver_bounds_super_open():
+**            (2) test_libver_bounds_super_open():
 **              --when opening a file which is created with the input fapl
 **                and the fcpl setting as #A to #D above.
 **
@@ -5205,7 +5204,7 @@ test_libver_bounds_super(hid_t fapl)
     fcpl = H5Pcreate(H5P_FILE_CREATE);
     CHECK(fcpl, FAIL, "H5Pcreate");
 
-    /* Verify superblock version when creating a file with input fapl, 
+    /* Verify superblock version when creating a file with input fapl,
        fcpl #A and with/without SWMR access */
     test_libver_bounds_super_create(fapl, fcpl, TRUE);
     test_libver_bounds_super_create(fapl, fcpl, FALSE);
@@ -5249,7 +5248,7 @@ test_libver_bounds_super(hid_t fapl)
     ret = H5Pset_shared_mesg_index(fcpl, 0, H5O_SHMESG_ATTR_FLAG, 2);
     CHECK(ret, FAIL, "H5Pset_shared_mesg_index");
 
-    /* Verify superblock version when creating a file with input fapl, 
+    /* Verify superblock version when creating a file with input fapl,
        fcpl #C and with/without SWMR access */
     test_libver_bounds_super_create(fapl, fcpl, TRUE);
     test_libver_bounds_super_create(fapl, fcpl, FALSE);
@@ -5329,11 +5328,11 @@ test_libver_bounds_super(hid_t fapl)
 static void
 test_libver_bounds_super_create(hid_t fapl, hid_t fcpl, htri_t is_swmr)
 {
-    hid_t fid = -1;			/* File ID */
-    H5F_t *f = NULL;	    /* Internal file pointer */
+    hid_t fid = -1;            /* File ID */
+    H5F_t *f = NULL;        /* Internal file pointer */
     H5F_libver_t low, high; /* Low and high bounds */
-    hbool_t ok;			    /* The result is ok or not */
-    herr_t ret;			    /* The return value */
+    hbool_t ok;                /* The result is ok or not */
+    herr_t ret;                /* The return value */
 
     /* Try to create the file */
     H5E_BEGIN_TRY {
@@ -5477,13 +5476,13 @@ test_libver_bounds_super_create(hid_t fapl, hid_t fcpl, htri_t is_swmr)
 static void
 test_libver_bounds_super_open(hid_t fapl, hid_t fcpl, htri_t is_swmr)
 {
-    hid_t fid = -1;			/* File ID */
-    H5F_t *f = NULL;	    /* Internal file pointer */
+    hid_t fid = -1;            /* File ID */
+    H5F_t *f = NULL;        /* Internal file pointer */
     hid_t new_fapl = -1;    /* File access property list */
-    unsigned super_vers;	/* Superblock version */
+    unsigned super_vers;    /* Superblock version */
     H5F_libver_t low, high; /* Low and high bounds */
-    hbool_t ok;			    /* The result is ok or not */
-    herr_t ret;			    /* Return value */
+    hbool_t ok;                /* The result is ok or not */
+    herr_t ret;                /* Return value */
 
     /* Create the file with the input fcpl and fapl */
     fid = H5Fcreate(FILE8, H5F_ACC_TRUNC, fcpl, fapl);
@@ -5594,7 +5593,7 @@ test_libver_bounds_super_open(hid_t fapl, hid_t fcpl, htri_t is_swmr)
 **          Close the file.
 **
 **      (c) Reopen the same file in (b) with a new fapl.
-**          The new fapl is set to the 5 pairs of low/high 
+**          The new fapl is set to the 5 pairs of low/high
 **          bounds in a "for" loop.  For each setting in fapl:
 **          --Create a group in the file
 **          --Verify the group's object header version
@@ -5670,7 +5669,7 @@ test_libver_bounds_obj(hid_t fapl)
     CHECK(new_fapl, FAIL, "H5Pcreate");
 
     /* Loop through all the combinations of low/high bounds in new_fapl */
-    /* Open the file with the fapl; create a group and verify the 
+    /* Open the file with the fapl; create a group and verify the
        object header version, then delete the group and close the file.*/
     for(low = H5F_LIBVER_EARLIEST; low < H5F_LIBVER_NBOUNDS; low++) {
         for(high = H5F_LIBVER_EARLIEST; high < H5F_LIBVER_NBOUNDS; high++) {
@@ -5746,13 +5745,13 @@ test_libver_bounds_obj(hid_t fapl)
 **          Create the following two datasets:
 **              --A contiguous dataset
 **              --A chunked dataset with "no filter edge chunks"
-**          For both datasets, verify the versions for the layout, 
+**          For both datasets, verify the versions for the layout,
 **          fill value and filter pipeline messages.
 **          Close the file.
 **
-**      (b) Create a new fapl that is set to the 5 pairs of low/high 
-**          bounds in a "for" loop.  For each pair of setting in the 
-**          new fapl: 
+**      (b) Create a new fapl that is set to the 5 pairs of low/high
+**          bounds in a "for" loop.  For each pair of setting in the
+**          new fapl:
 **              --Open the same file in (a) with the fapl
 **              --Create a chunked dataset with 2 unlimited
 **                dimensions
@@ -5803,7 +5802,7 @@ test_libver_bounds_dataset(hid_t fapl)
     /* Verify version for layout and fill value messages */
     if(low == H5F_LIBVER_EARLIEST) {
         /* For layout message: the earliest version the library will set is 3 */
-        /* For fill value message: the earliest version the library will set is 2 */ 
+        /* For fill value message: the earliest version the library will set is 2 */
         VERIFY(dset->shared->layout.version, H5O_LAYOUT_VERSION_DEFAULT, "H5O_layout_ver_bounds");
         VERIFY(dset->shared->dcpl_cache.fill.version, H5O_FILL_VERSION_2, "H5O_fill_ver_bounds");
     } else {
@@ -5823,7 +5822,7 @@ test_libver_bounds_dataset(hid_t fapl)
     CHECK(ret, FAIL, "H5Sclose");
 
     /* Set up dataspace and dcpl for creating a chunked dataset
-       with "no filter edge chunks" enabled.  
+       with "no filter edge chunks" enabled.
        This will result in a version 4 layout message */
     sid = H5Screate_simple(2, fix_dims2, NULL);
     CHECK(sid, FAIL, "H5Screate_simple");
@@ -5866,12 +5865,12 @@ test_libver_bounds_dataset(hid_t fapl)
     ret = H5Pclose(dcpl);
     CHECK(ret, FAIL, "H5Pclose");
 
-    /* Create a default file access property list which is used 
+    /* Create a default file access property list which is used
        to open the file in the 'for' loop */
     new_fapl = H5Pcreate(H5P_FILE_ACCESS);
     CHECK(new_fapl, FAIL, "H5Pcreate");
 
-    /* Set up dataspace and dcpl for creating a chunked dataset with 
+    /* Set up dataspace and dcpl for creating a chunked dataset with
        2 unlimited dimensions in the 'for' loop */
     sid = H5Screate_simple(2, dims2, max_dims2);
     CHECK(sid, FAIL, "H5Screate_simple");
@@ -5915,7 +5914,7 @@ test_libver_bounds_dataset(hid_t fapl)
                 /* Also verify the chunk indexing type */
                 if(f->shared->low_bound == H5F_LIBVER_EARLIEST) {
                     /* For layout message: the earliest version the library will set is 3 */
-                    /* For fill value message: the earliest version the library will set is 2 */ 
+                    /* For fill value message: the earliest version the library will set is 2 */
                     VERIFY(dset->shared->layout.version, H5O_LAYOUT_VERSION_DEFAULT, "H5O_layout_ver_bounds");
                     VERIFY(dset->shared->dcpl_cache.fill.version, H5O_FILL_VERSION_2, "H5O_fill_ver_bounds");
                 } else {
@@ -5975,7 +5974,7 @@ test_libver_bounds_dataset(hid_t fapl)
 **          Close the file.
 **
 **      (b) Create a new fapl that is set to the 5 pairs of low/high
-**          bounds in a "for" loop.  For each pair of setting in the 
+**          bounds in a "for" loop.  For each pair of setting in the
 **          new fapl:
 **              --Open the same file in (a) with the fapl
 **              --Create a chunked dataset, a compact dataset and
@@ -6228,7 +6227,7 @@ static void
 test_libver_bounds_datatype(hid_t fapl)
 {
     hid_t tid = -1, tid_enum = -1, tid_array = -1;  /* Datatype IDs */
-    hid_t tid_compound = -1, tid_vlen = -1;	        /* Datatype IDs */
+    hid_t tid_compound = -1, tid_vlen = -1;            /* Datatype IDs */
     int enum_value;                                 /* Value for enum datatype */
     typedef struct s1 { /* Data structure for compound datatype */
         char c;
@@ -6296,12 +6295,12 @@ test_libver_bounds_datatype(hid_t fapl)
 **  test_libver_bounds_datatype_check():
 **      Helper routine called by test_libver_bounds_datatype()
 **      to verify the datatype message version for the input tid:
-**      
+**
 **      (a) Create a file with default fcpl and the input fapl.
 **          Create a contiguous dataset with the input tid.
-**          Verify the datatype message version.  
+**          Verify the datatype message version.
 **          Create a committed datatype of string to be
-**          used later.  
+**          used later.
 **          Close the file.
 **
 **      (b) Create a new fapl that is set to the 5 pairs of low/high
@@ -6319,13 +6318,13 @@ test_libver_bounds_datatype(hid_t fapl)
 static void
 test_libver_bounds_datatype_check(hid_t fapl, hid_t tid)
 {
-    hid_t fid = -1;	            /* File ID */
+    hid_t fid = -1;                /* File ID */
     hid_t new_fapl = -1;        /* File acess property list */
     hid_t dcpl = -1;            /* Dataset creation property list */
     hid_t dtid = -1;            /* Datatype ID for the dataset */
     hid_t str_tid = -1;         /* String datatype ID */
-    hid_t did = -1;	            /* Dataset ID */
-    hid_t sid = -1;	            /* Dataspace ID */
+    hid_t did = -1;                /* Dataset ID */
+    hid_t sid = -1;                /* Dataspace ID */
     hsize_t dims[1] = {1};      /* Dimension sizes */
     hsize_t dims2[2] = {5, 4};  /* Dimension sizes */
     hsize_t max_dims2[2] = {H5S_UNLIMITED, H5S_UNLIMITED};  /* Maximum dimension sizes */
@@ -6336,7 +6335,7 @@ test_libver_bounds_datatype_check(hid_t fapl, hid_t tid)
     H5F_libver_t low, high;     /* Low and high bounds */
     herr_t ret;                 /* Return value */
 
-    /* Retrieve the low/high version bounds from the input fapl */ 
+    /* Retrieve the low/high version bounds from the input fapl */
     ret = H5Pget_libver_bounds(fapl, &low, &high);
     CHECK(ret, FAIL, "H5Pget_libver_bounds");
 
@@ -6373,14 +6372,14 @@ test_libver_bounds_datatype_check(hid_t fapl, hid_t tid)
 
     /* Verify the datatype message version */
     /* H5T_COMPOUND, H5T_ENUM, H5T_ARRAY:
-     *  --the library will set version according to low_bound 
-     *  --H5T_ARRAY: the earliest version the library will set is 2 
+     *  --the library will set version according to low_bound
+     *  --H5T_ARRAY: the earliest version the library will set is 2
      * H5T_INTEGER, H5T_FLOAT, H5T_TIME, H5T_STRING, H5T_BITFIELD, H5T_OPAQUE, H5T_REFERENCE:
-     *  --the library will only use basic version 
+     *  --the library will only use basic version
      */
 
-    if(dtype->shared->type == H5T_COMPOUND || 
-       dtype->shared->type == H5T_ENUM || 
+    if(dtype->shared->type == H5T_COMPOUND ||
+       dtype->shared->type == H5T_ENUM ||
        dtype->shared->type == H5T_ARRAY) {
         if(dtype->shared->type == H5T_ARRAY && low == H5F_LIBVER_EARLIEST)
             VERIFY(dtype->shared->version, H5O_DTYPE_VERSION_2, "H5O_dtype_ver_bounds");
@@ -6469,15 +6468,15 @@ test_libver_bounds_datatype_check(hid_t fapl, hid_t tid)
 
                 /* Verify the dataset's datatype message version */
                 /* H5T_COMPOUND, H5T_ENUM, H5T_ARRAY:
-                 *  --the library will set version according to low_bound 
-                 *  --H5T_ARRAY: the earliest version the library will set is 2 
+                 *  --the library will set version according to low_bound
+                 *  --H5T_ARRAY: the earliest version the library will set is 2
                  * H5T_INTEGER, H5T_FLOAT, H5T_TIME, H5T_STRING, H5T_BITFIELD, H5T_OPAQUE, H5T_REFERENCE:
-                 *  --the library will only use basic version 
+                 *  --the library will only use basic version
                  */
-                if(dtype->shared->type == H5T_COMPOUND || 
-                   dtype->shared->type == H5T_ENUM || 
+                if(dtype->shared->type == H5T_COMPOUND ||
+                   dtype->shared->type == H5T_ENUM ||
                    dtype->shared->type == H5T_ARRAY) {
-                    if(dtype->shared->type == H5T_ARRAY && 
+                    if(dtype->shared->type == H5T_ARRAY &&
                        f->shared->low_bound == H5F_LIBVER_EARLIEST)
                         VERIFY(dtype->shared->version, H5O_DTYPE_VERSION_2, "H5O_dtype_ver_bounds");
                     else
@@ -6525,7 +6524,7 @@ test_libver_bounds_datatype_check(hid_t fapl, hid_t tid)
 **      Verify the attribute message versions:
 **
 **      (a) Create a file with default fcpl and the input fapl.
-**          Create a group and attach the following three attributes 
+**          Create a group and attach the following three attributes
 **          to the group:
 **          (1) Attribute with a committed datatype
 **          (2) Attribute with integer type
@@ -6535,7 +6534,7 @@ test_libver_bounds_datatype_check(hid_t fapl, hid_t tid)
 **
 **      (b) Create a fcpl that has shared datatype message enabled.
 **          Create a file with the fcpl and the input fapl.
-**          Create a group and attach an attribute with shared 
+**          Create a group and attach an attribute with shared
 **          integer type to the group.
 **          Verify the attribute message version.
 **          Close the file
@@ -6567,7 +6566,7 @@ test_libver_bounds_attributes(hid_t fapl)
     H5F_libver_t low, high; /* Low and high bounds */
     herr_t ret;             /* Return value */
 
-    /* Retrieve the low/high bounds from the input fapl */ 
+    /* Retrieve the low/high bounds from the input fapl */
     ret = H5Pget_libver_bounds(fapl, &low, &high);
     CHECK(ret, FAIL, "H5Pget_libver_bounds");
 
@@ -6810,7 +6809,7 @@ test_libver_bounds_attributes(hid_t fapl)
 /****************************************************************
 **
 **  test_libver_macros():
-**	Verify that H5_VERSION_GE and H5_VERSION_LE work correactly.
+**    Verify that H5_VERSION_GE and H5_VERSION_LE work correactly.
 **
 ****************************************************************/
 static void
@@ -6859,7 +6858,7 @@ test_libver_macros(void)
 /****************************************************************
 **
 **  test_libver_macros2():
-**	Verify that H5_VERSION_GE works correactly and show how
+**    Verify that H5_VERSION_GE works correactly and show how
 **      to use it.
 **
 ****************************************************************/
@@ -6892,9 +6891,9 @@ test_libver_macros2(void)
     ret = H5Gclose(grp);
     CHECK(ret, FAIL, "H5Gclose");
 
-    /* 
+    /*
      * Delete the group using different function based on the library version.
-     *  And verify the action. 
+     *  And verify the action.
      */
 #if H5_VERSION_GE(1,8,0)
     ret = H5Ldelete(file, "Group", H5P_DEFAULT);
@@ -6923,7 +6922,7 @@ test_libver_macros2(void)
 /****************************************************************
 **
 **  test_deprec():
-**	Test deprecated functionality.
+**    Test deprecated functionality.
 **
 ****************************************************************/
 #ifndef H5_NO_DEPRECATED_SYMBOLS
@@ -6939,7 +6938,7 @@ test_deprec(void)
     unsigned    freelist;       /* Free list version # */
     unsigned    stab;           /* Symbol table entry version # */
     unsigned    shhdr;          /* Shared object header version # */
-    H5F_info1_t	finfo;		/* global information about file */
+    H5F_info1_t    finfo;        /* global information about file */
     herr_t      ret;            /* Generic return value */
 
     /* Output message about test being performed */
@@ -7155,7 +7154,7 @@ test_deprec(void)
 void
 test_file(void)
 {
-    const char  *env_h5_drvr;     	/* File Driver value from environment */
+    const char  *env_h5_drvr;         /* File Driver value from environment */
 
     /* Output message about test being performed */
     MESSAGE(5, ("Testing Low-Level File I/O\n"));
@@ -7211,15 +7210,15 @@ test_file(void)
 #endif /* H5_NO_DEPRECATED_SYMBOLS */
 } /* test_file() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	cleanup_file
+ * Function:    cleanup_file
  *
- * Purpose:	Cleanup temporary test files
+ * Purpose:    Cleanup temporary test files
  *
- * Return:	none
+ * Return:    none
  *
- * Programmer:	Albert Cheng
+ * Programmer:    Albert Cheng
  *              July 2, 1998
  *
  * Modifications:
diff --git a/test/tgenprop.c b/test/tgenprop.c
index 0e6b5c9..5031846 100644
--- a/test/tgenprop.c
+++ b/test/tgenprop.c
@@ -13,21 +13,21 @@
 
 /***********************************************************
 *
-* Test program:	 tgenprop
+* Test program:     tgenprop
 *
 * Test the Generic Property functionality
 *
 *************************************************************/
 
-#define H5P_FRIEND		/*suppress error about including H5Ppkg	  */
+#define H5P_FRIEND        /*suppress error about including H5Ppkg      */
 
 /* Define this macro to indicate that the testing APIs should be available */
 #define H5P_TESTING
 
 #include "testhdf5.h"
-#include "hdf5.h"
+
 #include "H5Dprivate.h"         /* For Dataset creation property list names */
-#include "H5Ppkg.h"		/* Generic Properties			*/
+#include "H5Ppkg.h"        /* Generic Properties            */
 
 #define FILENAME   "tgenprop.h5"
 
@@ -80,11 +80,11 @@ typedef struct count_data_t {
 static void
 test_genprop_basic_class(void)
 {
-    hid_t		cid1;		/* Generic Property class ID */
-    hid_t		cid2;		/* Generic Property class ID */
-    hid_t		cid3;		/* Generic Property class ID */
+    hid_t        cid1;        /* Generic Property class ID */
+    hid_t        cid2;        /* Generic Property class ID */
+    hid_t        cid3;        /* Generic Property class ID */
     char       *name;       /* Name of class */
-    herr_t		ret;		/* Generic return value	*/
+    herr_t        ret;        /* Generic return value    */
 
     /* Output message about test being performed */
     MESSAGE(5, ("Testing Basic Generic Property List Class Creation Functionality\n"));
@@ -169,10 +169,10 @@ test_genprop_basic_class(void)
 static void
 test_genprop_basic_class_prop(void)
 {
-    hid_t		cid1;		/* Generic Property class ID */
-    size_t		size;		/* Size of property */
-    size_t		nprops;		/* Number of properties in class */
-    herr_t		ret;		/* Generic return value	*/
+    hid_t        cid1;        /* Generic Property class ID */
+    size_t        size;        /* Size of property */
+    size_t        nprops;        /* Number of properties in class */
+    herr_t        ret;        /* Generic return value    */
 
     /* Output message about test being performed */
     MESSAGE(5, ("Testing Basic Generic Property List Class Properties Functionality\n"));
@@ -311,8 +311,8 @@ test_genprop_iter1(hid_t H5_ATTR_UNUSED id, const char *name,
 static void
 test_genprop_class_iter(void)
 {
-    hid_t		cid1;		/* Generic Property class ID */
-    size_t		nprops;		/* Number of properties in class */
+    hid_t        cid1;        /* Generic Property class ID */
+    size_t        nprops;        /* Number of properties in class */
     int         idx;        /* Index to start iteration at */
     struct {                /* Struct for iterations */
         int iter_count;
@@ -323,7 +323,7 @@ test_genprop_class_iter(void)
         PROP2_NAME,
         PROP3_NAME,
         PROP4_NAME};
-    herr_t		ret;		/* Generic return value	*/
+    herr_t        ret;        /* Generic return value    */
 
     /* Output message about test being performed */
     MESSAGE(5, ("Testing Basic Generic Property List Class Property Iteration Functionality\n"));
@@ -417,17 +417,17 @@ test_genprop_cls_cls_cb1(hid_t list_id, void *create_data)
 static void
 test_genprop_class_callback(void)
 {
-    hid_t	cid1;		/* Generic Property class ID */
-    hid_t	cid2;		/* Generic Property class ID */
-    hid_t	lid1;		/* Generic Property list ID */
-    hid_t	lid2;		/* Generic Property list ID */
-    hid_t	lid3;		/* Generic Property list ID */
-    size_t	nprops;		/* Number of properties in class */
+    hid_t    cid1;        /* Generic Property class ID */
+    hid_t    cid2;        /* Generic Property class ID */
+    hid_t    lid1;        /* Generic Property list ID */
+    hid_t    lid2;        /* Generic Property list ID */
+    hid_t    lid3;        /* Generic Property list ID */
+    size_t    nprops;        /* Number of properties in class */
     struct {                    /* Struct for callbacks */
         int count;
         hid_t id;
     } crt_cb_struct, cpy_cb_struct, cls_cb_struct;
-    herr_t		ret;		/* Generic return value	*/
+    herr_t        ret;        /* Generic return value    */
 
     /* Output message about test being performed */
     MESSAGE(5, ("Testing Basic Generic Property List Class Callback Functionality\n"));
@@ -596,14 +596,14 @@ test_genprop_class_callback(void)
 static void
 test_genprop_basic_list(void)
 {
-    hid_t		cid1;		/* Generic Property class ID */
-    hid_t		cid2;		/* Generic Property class ID */
-    hid_t		lid1;		/* Generic Property list ID */
-    size_t		nprops;		/* Number of properties */
-    size_t		size;		/* Size of property */
+    hid_t        cid1;        /* Generic Property class ID */
+    hid_t        cid2;        /* Generic Property class ID */
+    hid_t        lid1;        /* Generic Property list ID */
+    size_t        nprops;        /* Number of properties */
+    size_t        size;        /* Size of property */
     int                 prop1_value;    /* Value for property #1 */
     float               prop2_value;    /* Value for property #2 */
-    herr_t		ret;		/* Generic return value	*/
+    herr_t        ret;        /* Generic return value    */
 
     /* Output message about test being performed */
     MESSAGE(5, ("Testing Basic Generic Property List Creation Functionality\n"));
@@ -678,8 +678,8 @@ test_genprop_basic_list(void)
     CHECK_I(ret, "H5Pget");
     /* Verify the floating-poing value in this way to avoid compiler warning. */
     if(!H5_FLT_ABS_EQUAL(prop2_value,*PROP2_DEF_VALUE))
-	printf("*** UNEXPECTED VALUE from %s should be %f, but is %f at line %4d in %s\n",
-	    "H5Pget", (double)*PROP2_DEF_VALUE, (double)prop2_value, (int)__LINE__, __FILE__);
+    printf("*** UNEXPECTED VALUE from %s should be %f, but is %f at line %4d in %s\n",
+        "H5Pget", (double)*PROP2_DEF_VALUE, (double)prop2_value, (int)__LINE__, __FILE__);
 
 
     /* Close list */
@@ -702,14 +702,14 @@ test_genprop_basic_list(void)
 static void
 test_genprop_basic_list_prop(void)
 {
-    hid_t		cid1;		/* Generic Property class ID */
-    hid_t		lid1;		/* Generic Property list ID */
-    size_t		nprops;		/* Number of properties */
+    hid_t        cid1;        /* Generic Property class ID */
+    hid_t        lid1;        /* Generic Property list ID */
+    size_t        nprops;        /* Number of properties */
     int                 prop1_value;    /* Value for property #1 */
     float               prop2_value;    /* Value for property #2 */
     char                prop3_value[10];/* Property #3 value */
     double              prop4_value;    /* Property #4 value */
-    herr_t		ret;		/* Generic return value	*/
+    herr_t        ret;        /* Generic return value    */
 
     /* Output message about test being performed */
     MESSAGE(5, ("Testing Basic Generic Property List Property Functionality\n"));
@@ -770,8 +770,8 @@ test_genprop_basic_list_prop(void)
     CHECK_I(ret, "H5Pget");
     /* Verify the floating-poing value in this way to avoid compiler warning. */
     if(!H5_FLT_ABS_EQUAL(prop2_value,*PROP2_DEF_VALUE))
-	printf("*** UNEXPECTED VALUE from %s should be %f, but is %f at line %4d in %s\n",
-	    "H5Pget", (double)*PROP2_DEF_VALUE, (double)prop2_value, (int)__LINE__, __FILE__);
+    printf("*** UNEXPECTED VALUE from %s should be %f, but is %f at line %4d in %s\n",
+        "H5Pget", (double)*PROP2_DEF_VALUE, (double)prop2_value, (int)__LINE__, __FILE__);
 
 
     /* Check values of temporary properties (set with regular values) */
@@ -783,8 +783,8 @@ test_genprop_basic_list_prop(void)
     CHECK_I(ret, "H5Pget");
     /* Verify the floating-poing value in this way to avoid compiler warning. */
     if(!H5_DBL_ABS_EQUAL(prop4_value, *PROP4_DEF_VALUE))
-	printf("*** UNEXPECTED VALUE from %s should be %f, but is %f at line %4d in %s\n",
-	    "H5Pget", *PROP4_DEF_VALUE, prop4_value, (int)__LINE__, __FILE__);
+    printf("*** UNEXPECTED VALUE from %s should be %f, but is %f at line %4d in %s\n",
+        "H5Pget", *PROP4_DEF_VALUE, prop4_value, (int)__LINE__, __FILE__);
 
     /* Delete permanent property */
     ret = H5Premove(lid1, PROP2_NAME);
@@ -820,8 +820,8 @@ test_genprop_basic_list_prop(void)
     CHECK_I(ret, "H5Pget");
     /* Verify the floating-poing value in this way to avoid compiler warning. */
     if(!H5_DBL_ABS_EQUAL(prop4_value, *PROP4_DEF_VALUE))
-	printf("*** UNEXPECTED VALUE from %s should be %f, but is %f at line %4d in %s\n",
-	    "H5Pget", *PROP4_DEF_VALUE, prop4_value, (int)__LINE__, __FILE__);
+    printf("*** UNEXPECTED VALUE from %s should be %f, but is %f at line %4d in %s\n",
+        "H5Pget", *PROP4_DEF_VALUE, prop4_value, (int)__LINE__, __FILE__);
 
     /* Close list */
     ret = H5Pclose(lid1);
@@ -856,9 +856,9 @@ test_genprop_iter2(hid_t H5_ATTR_UNUSED id, const char *name,
 static void
 test_genprop_list_iter(void)
 {
-    hid_t		cid1;		/* Generic Property class ID */
-    hid_t		lid1;		/* Generic Property list ID */
-    size_t		nprops;		/* Number of properties */
+    hid_t        cid1;        /* Generic Property class ID */
+    hid_t        lid1;        /* Generic Property list ID */
+    size_t        nprops;        /* Number of properties */
     int         idx;        /* Index to start iteration at */
     struct {                /* Struct for iterations */
         int iter_count;
@@ -870,7 +870,7 @@ test_genprop_list_iter(void)
         PROP1_NAME,
         PROP2_NAME
         };
-    herr_t		ret;		/* Generic return value	*/
+    herr_t        ret;        /* Generic return value    */
 
     /* Output message about test being performed */
     MESSAGE(5, ("Testing Generic Property List Iteration Functionality\n"));
@@ -1144,10 +1144,10 @@ test_genprop_prop_del_cb2(hid_t plist_id, const char *name, size_t size, void *v
 static void
 test_genprop_list_callback(void)
 {
-    hid_t	cid1;		/* Generic Property class ID */
-    hid_t	lid1;		/* Generic Property list ID */
-    hid_t	lid2;		/* 2nd Generic Property list ID */
-    size_t	nprops;		/* Number of properties in class */
+    hid_t    cid1;        /* Generic Property class ID */
+    hid_t    lid1;        /* Generic Property list ID */
+    hid_t    lid2;        /* 2nd Generic Property list ID */
+    size_t    nprops;        /* Number of properties in class */
     int         prop1_value;    /* Value for property #1 */
     int         prop1_new_value=20;   /* Property #1 new value */
     float       prop2_value;    /* Value for property #2 */
@@ -1158,7 +1158,7 @@ test_genprop_list_callback(void)
         int count;
         hid_t id;
     } cop_cb_struct;
-    herr_t	ret;		/* Generic return value	*/
+    herr_t    ret;        /* Generic return value    */
 
     /* Output message about test being performed */
     MESSAGE(5, ("Testing Basic Generic Property List Property Callback Functionality\n"));
@@ -1225,8 +1225,8 @@ test_genprop_list_callback(void)
     CHECK_I(ret, "H5Pget");
     /* Verify the floating-poing value in this way to avoid compiler warning. */
     if(!H5_FLT_ABS_EQUAL(prop2_value,*PROP2_DEF_VALUE))
-	printf("*** UNEXPECTED VALUE from %s should be %f, but is %f at line %4d in %s\n",
-	    "H5Pget", (double)*PROP2_DEF_VALUE, (double)prop2_value, (int)__LINE__, __FILE__);
+    printf("*** UNEXPECTED VALUE from %s should be %f, but is %f at line %4d in %s\n",
+        "H5Pget", (double)*PROP2_DEF_VALUE, (double)prop2_value, (int)__LINE__, __FILE__);
 
     /* Check values of temporary properties (set with regular values) */
     ret = H5Pget(lid1, PROP3_NAME,&prop3_value);
@@ -1240,8 +1240,8 @@ test_genprop_list_callback(void)
     CHECK_I(ret, "H5Pget");
     /* Verify the floating-poing value in this way to avoid compiler warning. */
     if(!H5_DBL_ABS_EQUAL(prop4_value, *PROP4_DEF_VALUE))
-	printf("*** UNEXPECTED VALUE from %s should be %f, but is %f at line %4d in %s\n",
-	    "H5Pget", *PROP4_DEF_VALUE, prop4_value, (int)__LINE__, __FILE__);
+    printf("*** UNEXPECTED VALUE from %s should be %f, but is %f at line %4d in %s\n",
+        "H5Pget", *PROP4_DEF_VALUE, prop4_value, (int)__LINE__, __FILE__);
 
     /* Verify get callback information for properties tracked */
     VERIFY(prop1_cb_info.get_count, 1, "H5Pget");
@@ -1373,7 +1373,7 @@ test_genprop_list_addprop(void)
     hid_t sid;          /* Dataspace ID */
     hid_t pid;          /* Property List ID */
     int   prop1_value;  /* Value for property #1 */
-    herr_t ret;		/* Generic return value	*/
+    herr_t ret;        /* Generic return value    */
 
     /* Create file */
     fid = H5Fcreate(FILENAME, H5F_ACC_TRUNC, H5P_DEFAULT, H5P_DEFAULT);
@@ -1448,7 +1448,7 @@ test_genprop_class_addprop(void)
     hid_t cid;          /* Property Class ID */
     hid_t pid;          /* Property List ID */
     int   prop1_value;  /* Value for property #1 */
-    herr_t ret;		/* Generic return value	*/
+    herr_t ret;        /* Generic return value    */
 
     /* Create file */
     fid = H5Fcreate(FILENAME, H5F_ACC_TRUNC, H5P_DEFAULT, H5P_DEFAULT);
@@ -1570,7 +1570,7 @@ static void
 test_genprop_list_add_remove_prop(void)
 {
     hid_t pid;          /* Property List ID */
-    herr_t ret;		/* Generic return value	*/
+    herr_t ret;        /* Generic return value    */
 
     /* Create a dataset creation property list */
     pid = H5Pcreate(H5P_DATASET_CREATE);
@@ -1607,11 +1607,11 @@ test_genprop_list_add_remove_prop(void)
 static void
 test_genprop_equal(void)
 {
-    hid_t		cid1;		/* Generic Property class ID */
-    hid_t		lid1;		/* Generic Property list ID */
-    hid_t		lid2;		/* Generic Property list ID */
+    hid_t        cid1;        /* Generic Property class ID */
+    hid_t        lid1;        /* Generic Property list ID */
+    hid_t        lid2;        /* Generic Property list ID */
     int                 prop1_new_value = 20;   /* Property #1 new value */
-    herr_t		ret;		/* Generic return value	*/
+    herr_t        ret;        /* Generic return value    */
 
     /* Output message about test being performed */
     MESSAGE(5, ("Testing Basic Generic Property List Equal Functionality\n"));
@@ -1756,11 +1756,11 @@ test_genprop_equal(void)
 static void
 test_genprop_path(void)
 {
-    hid_t		cid1;		/* Generic Property class ID */
-    hid_t		cid2;		/* Generic Property class ID */
-    hid_t		cid3;		/* Generic Property class ID */
+    hid_t        cid1;        /* Generic Property class ID */
+    hid_t        cid2;        /* Generic Property class ID */
+    hid_t        cid3;        /* Generic Property class ID */
     char               *path;           /* Class path */
-    herr_t		ret;		/* Generic return value	*/
+    herr_t        ret;        /* Generic return value    */
 
     /* Output message about test being performed */
     MESSAGE(5, ("Testing Generic Property List Class Path Functionality\n"));
@@ -1828,10 +1828,10 @@ test_genprop_path(void)
 static void
 test_genprop_refcount(void)
 {
-    hid_t		cid1;		/* Generic Property class ID */
-    hid_t		lid1;		/* Generic Property class ID */
+    hid_t        cid1;        /* Generic Property class ID */
+    hid_t        lid1;        /* Generic Property class ID */
     char               *name;           /* Name of class */
-    herr_t		ret;		/* Generic return value	*/
+    herr_t        ret;        /* Generic return value    */
 
     /* Output message about test being performed */
     MESSAGE(5, ("Testing Generic Property List Reference Count Functionality\n"));
@@ -1901,10 +1901,10 @@ test_genprop_refcount(void)
 static void
 test_genprop_deprec_class(void)
 {
-    hid_t		cid1;		/* Generic Property class ID */
-    size_t		size;		/* Size of property */
-    size_t		nprops;		/* Number of properties in class */
-    herr_t		ret;		/* Generic return value	*/
+    hid_t        cid1;        /* Generic Property class ID */
+    size_t        size;        /* Size of property */
+    size_t        nprops;        /* Number of properties in class */
+    herr_t        ret;        /* Generic return value    */
 
     /* Output message about test being performed */
     MESSAGE(5, ("Testing Deprecated Generic Property List Functions\n"));
@@ -2034,7 +2034,7 @@ test_genprop_deprec_list(void)
     hid_t sid;          /* Dataspace ID */
     hid_t pid;          /* Property List ID */
     int   prop1_value;  /* Value for property #1 */
-    herr_t ret;		/* Generic return value	*/
+    herr_t ret;        /* Generic return value    */
 
     /* Create file */
     fid = H5Fcreate(FILENAME, H5F_ACC_TRUNC, H5P_DEFAULT, H5P_DEFAULT);
@@ -2130,15 +2130,15 @@ test_genprop(void)
 
 }   /* test_genprop() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	cleanup_genprop
+ * Function:    cleanup_genprop
  *
- * Purpose:	Cleanup temporary test files
+ * Purpose:    Cleanup temporary test files
  *
- * Return:	none
+ * Return:    none
  *
- * Programmer:	Quincey Koziol
+ * Programmer:    Quincey Koziol
  *              June 8, 1999
  *
  * Modifications:
diff --git a/test/th5s.c b/test/th5s.c
index 4154c5f..0b0a2e7 100644
--- a/test/th5s.c
+++ b/test/th5s.c
@@ -13,13 +13,12 @@
 
 /***********************************************************
 *
-* Test program:	 th5s
+* Test program:     th5s
 *
 * Test the dataspace functionality
 *
 *************************************************************/
 
-#include "hdf5.h"
 #include "testhdf5.h"
 #include "H5srcdir.h"
 
@@ -42,7 +41,6 @@
 #define H5O_TESTING
 #include "H5Opkg.h"     /* Object header            */
 
-#include "H5private.h"
 #include "H5Bprivate.h"
 #include "H5Sprivate.h"
 #include "H5Pprivate.h"
@@ -63,31 +61,31 @@
 #define EXTFILE_NAME "ext_file"
 
 /* 3-D dataset with fixed dimensions */
-#define SPACE1_RANK	3
-#define SPACE1_DIM1	3
-#define SPACE1_DIM2	15
-#define SPACE1_DIM3	13
+#define SPACE1_RANK    3
+#define SPACE1_DIM1    3
+#define SPACE1_DIM2    15
+#define SPACE1_DIM3    13
 
 /* 4-D dataset with one unlimited dimension */
-#define SPACE2_RANK	4
-#define SPACE2_DIM1	0
-#define SPACE2_DIM2	15
-#define SPACE2_DIM3	13
-#define SPACE2_DIM4	23
-#define SPACE2_MAX1	H5S_UNLIMITED
-#define SPACE2_MAX2	15
-#define SPACE2_MAX3	13
-#define SPACE2_MAX4	23
+#define SPACE2_RANK    4
+#define SPACE2_DIM1    0
+#define SPACE2_DIM2    15
+#define SPACE2_DIM3    13
+#define SPACE2_DIM4    23
+#define SPACE2_MAX1    H5S_UNLIMITED
+#define SPACE2_MAX2    15
+#define SPACE2_MAX3    13
+#define SPACE2_MAX4    23
 
 /* Scalar dataset with simple datatype */
-#define SPACE3_RANK	0
+#define SPACE3_RANK    0
 unsigned space3_data=65;
 
 /* Scalar dataset with compound datatype */
-#define SPACE4_FIELDNAME1	"c1"
-#define SPACE4_FIELDNAME2	"u"
-#define SPACE4_FIELDNAME3	"f"
-#define SPACE4_FIELDNAME4	"c2"
+#define SPACE4_FIELDNAME1    "c1"
+#define SPACE4_FIELDNAME2    "u"
+#define SPACE4_FIELDNAME3    "f"
+#define SPACE4_FIELDNAME4    "c2"
 size_t space4_field1_off=0;
 size_t space4_field2_off=0;
 size_t space4_field3_off=0;
@@ -107,21 +105,21 @@ struct space4_struct {
 static void
 test_h5s_basic(void)
 {
-    hid_t		fid1;		/* HDF5 File IDs		*/
-    hid_t		sid1, sid2;	/* Dataspace ID			*/
-    hid_t		dset1;		/* Dataset ID			*/
+    hid_t        fid1;        /* HDF5 File IDs        */
+    hid_t        sid1, sid2;    /* Dataspace ID            */
+    hid_t        dset1;        /* Dataset ID            */
     hid_t               aid1;           /* Attribute ID                 */
-    int		        rank;		/* Logical rank of dataspace	*/
-    hsize_t		dims1[] = {SPACE1_DIM1, SPACE1_DIM2, SPACE1_DIM3};
-    hsize_t		dims2[] = {SPACE2_DIM1, SPACE2_DIM2, SPACE2_DIM3,
-				   SPACE2_DIM4};
-    hsize_t		dims3[H5S_MAX_RANK+1];
-    hsize_t		max2[] = {SPACE2_MAX1, SPACE2_MAX2, SPACE2_MAX3,
-				  SPACE2_MAX4};
-    hsize_t		tdims[4];	/* Dimension array to test with */
-    hsize_t		tmax[4];
-    hssize_t		n;	 	/* Number of dataspace elements */
-    herr_t		ret;		/* Generic return value		*/
+    int                rank;        /* Logical rank of dataspace    */
+    hsize_t        dims1[] = {SPACE1_DIM1, SPACE1_DIM2, SPACE1_DIM3};
+    hsize_t        dims2[] = {SPACE2_DIM1, SPACE2_DIM2, SPACE2_DIM3,
+                SPACE2_DIM4};
+    hsize_t        dims3[H5S_MAX_RANK+1];
+    hsize_t        max2[] = {SPACE2_MAX1, SPACE2_MAX2, SPACE2_MAX3,
+                SPACE2_MAX4};
+    hsize_t        tdims[4];    /* Dimension array to test with */
+    hsize_t        tmax[4];
+    hssize_t        n;         /* Number of dataspace elements */
+    herr_t        ret;        /* Generic return value        */
 
     /* Output message about test being performed */
     MESSAGE(5, ("Testing Dataspace Manipulation\n"));
@@ -132,7 +130,7 @@ test_h5s_basic(void)
     n = H5Sget_simple_extent_npoints(sid1);
     CHECK(n, FAIL, "H5Sget_simple_extent_npoints");
     VERIFY(n, SPACE1_DIM1 * SPACE1_DIM2 * SPACE1_DIM3,
-	   "H5Sget_simple_extent_npoints");
+    "H5Sget_simple_extent_npoints");
 
     rank = H5Sget_simple_extent_ndims(sid1);
     CHECK(rank, FAIL, "H5Sget_simple_extent_ndims");
@@ -141,7 +139,7 @@ test_h5s_basic(void)
     rank = H5Sget_simple_extent_dims(sid1, tdims, NULL);
     CHECK(rank, FAIL, "H5Sget_simple_extent_dims");
     VERIFY(HDmemcmp(tdims, dims1, SPACE1_RANK * sizeof(hsize_t)), 0,
-	   "H5Sget_simple_extent_dims");
+    "H5Sget_simple_extent_dims");
 
     sid2 = H5Screate_simple(SPACE2_RANK, dims2, max2);
     CHECK(sid2, FAIL, "H5Screate_simple");
@@ -149,7 +147,7 @@ test_h5s_basic(void)
     n = H5Sget_simple_extent_npoints(sid2);
     CHECK(n, FAIL, "H5Sget_simple_extent_npoints");
     VERIFY(n, SPACE2_DIM1 * SPACE2_DIM2 * SPACE2_DIM3 * SPACE2_DIM4,
-	   "H5Sget_simple_extent_npoints");
+    "H5Sget_simple_extent_npoints");
 
     rank = H5Sget_simple_extent_ndims(sid2);
     CHECK(rank, FAIL, "H5Sget_simple_extent_ndims");
@@ -158,9 +156,9 @@ test_h5s_basic(void)
     rank = H5Sget_simple_extent_dims(sid2, tdims, tmax);
     CHECK(rank, FAIL, "H5Sget_simple_extent_dims");
     VERIFY(HDmemcmp(tdims, dims2, SPACE2_RANK * sizeof(hsize_t)), 0,
-	   "H5Sget_simple_extent_dims");
+    "H5Sget_simple_extent_dims");
     VERIFY(HDmemcmp(tmax, max2, SPACE2_RANK * sizeof(hsize_t)), 0,
-	   "H5Sget_simple_extent_dims");
+    "H5Sget_simple_extent_dims");
 
     /* Change max dims to be equal to the dimensions */
     ret = H5Sset_extent_simple(sid1, SPACE1_RANK, dims1, NULL);
@@ -168,9 +166,9 @@ test_h5s_basic(void)
     rank = H5Sget_simple_extent_dims(sid1, tdims, tmax);
     CHECK(rank, FAIL, "H5Sget_simple_extent_dims");
     VERIFY(HDmemcmp(tdims, dims1, SPACE1_RANK * sizeof(hsize_t)), 0,
-	   "H5Sget_simple_extent_dims");
+    "H5Sget_simple_extent_dims");
     VERIFY(HDmemcmp(tmax, dims1, SPACE1_RANK * sizeof(hsize_t)), 0,
-	   "H5Sget_simple_extent_dims");
+    "H5Sget_simple_extent_dims");
 
     ret = H5Sclose(sid1);
     CHECK(ret, FAIL, "H5Sclose");
@@ -183,7 +181,7 @@ test_h5s_basic(void)
      * dimensions.
      */
     H5E_BEGIN_TRY {
-	sid1 = H5Screate_simple(H5S_MAX_RANK+1, dims3, NULL);
+    sid1 = H5Screate_simple(H5S_MAX_RANK+1, dims3, NULL);
     } H5E_END_TRY;
     VERIFY(sid1, FAIL, "H5Screate_simple");
 
@@ -306,7 +304,7 @@ test_h5s_basic(void)
     CHECK(ret, FAIL, "H5Sclose");
     ret = H5Fclose(fid1);
     CHECK(ret, FAIL, "H5Fclose");
-}				/* test_h5s_basic() */
+}                /* test_h5s_basic() */
 
 /****************************************************************
 **
@@ -366,16 +364,16 @@ test_h5s_null(void)
         hsize_t start[1]={0};
         hsize_t count[1]={0};
 
-	ret = H5Sselect_hyperslab(sid, H5S_SELECT_SET, start, NULL, count, NULL);
+    ret = H5Sselect_hyperslab(sid, H5S_SELECT_SET, start, NULL, count, NULL);
     } H5E_END_TRY;
     VERIFY(ret, FAIL, "H5Sselect_hyperslab");
 
     /* Check to be sure we can't set a point selection on a null dataspace */
     H5E_BEGIN_TRY {
-        hsize_t	coord[1][1]; /* Coordinates for point selection */
+        hsize_t    coord[1][1]; /* Coordinates for point selection */
 
         coord[0][0]=0;
-	ret = H5Sselect_elements(sid, H5S_SELECT_SET, (size_t)1, (const hsize_t *)coord);
+    ret = H5Sselect_elements(sid, H5S_SELECT_SET, (size_t)1, (const hsize_t *)coord);
     } H5E_END_TRY;
     VERIFY(ret, FAIL, "H5Sselect_elements");
 
@@ -536,18 +534,18 @@ test_h5s_null(void)
 static void
 test_h5s_zero_dim(void)
 {
-    hid_t		fid1;		/* HDF5 File IDs		*/
-    hid_t		sid1, attr_sid;	/* Dataspace ID			*/
-    hid_t		sid_chunk;	/* Dataspace ID for chunked dataset */
-    hid_t		dset1;		/* Dataset ID			*/
+    hid_t        fid1;        /* HDF5 File IDs        */
+    hid_t        sid1, attr_sid;    /* Dataspace ID            */
+    hid_t        sid_chunk;    /* Dataspace ID for chunked dataset */
+    hid_t        dset1;        /* Dataset ID            */
     hid_t               plist_id;       /* Dataset creation property list */
     hid_t               attr;           /* Attribute ID                 */
-    int		        rank;		/* Logical rank of dataspace	*/
-    hsize_t		dims1[] = {0, SPACE1_DIM2, SPACE1_DIM3};
-    hsize_t		max_dims[] = {SPACE1_DIM1+1, SPACE1_DIM2, SPACE1_DIM3};
-    hsize_t		extend_dims[] = {SPACE1_DIM1, SPACE1_DIM2, SPACE1_DIM3};
+    int                rank;        /* Logical rank of dataspace    */
+    hsize_t        dims1[] = {0, SPACE1_DIM2, SPACE1_DIM3};
+    hsize_t        max_dims[] = {SPACE1_DIM1+1, SPACE1_DIM2, SPACE1_DIM3};
+    hsize_t        extend_dims[] = {SPACE1_DIM1, SPACE1_DIM2, SPACE1_DIM3};
     hsize_t             chunk_dims[] = {SPACE1_DIM1, SPACE1_DIM2/3, SPACE1_DIM3};
-    hsize_t		tdims[SPACE1_RANK];	/* Dimension array to test with */
+    hsize_t        tdims[SPACE1_RANK];    /* Dimension array to test with */
     int                 wdata[SPACE1_DIM2][SPACE1_DIM3];
     int                 rdata[SPACE1_DIM2][SPACE1_DIM3];
     short               wdata_short[SPACE1_DIM2][SPACE1_DIM3];
@@ -557,12 +555,12 @@ test_h5s_zero_dim(void)
     int                 val = 3;
     hsize_t             start[] = {0, 0, 0};
     hsize_t             count[] = {3, 15, 13};
-    hsize_t	        coord[1][3];    /* Coordinates for point selection */
+    hsize_t            coord[1][3];    /* Coordinates for point selection */
     hssize_t            nelem;          /* Number of elements           */
     H5S_sel_type        sel_type;       /* Type of selection currently  */
     H5S_class_t         stype;          /* dataspace type               */
     H5D_alloc_time_t    alloc_time;     /* Space allocation time        */
-    herr_t		ret;		/* Generic return value	        */
+    herr_t        ret;        /* Generic return value            */
     unsigned int        i, j, k;
 
     /* Output message about test being performed */
@@ -638,8 +636,8 @@ test_h5s_zero_dim(void)
         CHECK(sid_chunk, FAIL, "H5Screate_simple");
 
         /*============================================
-         * Make sure we can use 0-dimension to create 
-         * contiguous, chunked, compact, and external 
+         * Make sure we can use 0-dimension to create
+         * contiguous, chunked, compact, and external
          * datasets, and also attribute.
          *============================================
          */
@@ -703,7 +701,7 @@ test_h5s_zero_dim(void)
             }
         }
 
-        /* Select a hyperslab beyond its current dimension sizes, then try to write 
+        /* Select a hyperslab beyond its current dimension sizes, then try to write
          * the data.  It should fail. */
         ret = H5Sselect_hyperslab(sid1, H5S_SELECT_SET, start, NULL, count, NULL);
         CHECK(ret, FAIL, "H5Sselect_hyperslab");
@@ -717,7 +715,7 @@ test_h5s_zero_dim(void)
         ret = H5Sselect_none(sid1);
         CHECK(ret, FAIL, "H5Sselect_none");
 
-        /* Select a point beyond the dimension size, then try to write the data. 
+        /* Select a point beyond the dimension size, then try to write the data.
          * It should fail. */
         coord[0][0]=2; coord[0][1]=5; coord[0][2]=3;
         ret = H5Sselect_elements(sid1, H5S_SELECT_SET, (size_t)1, (const hsize_t *)coord);
@@ -769,8 +767,8 @@ test_h5s_zero_dim(void)
                 }
         }
 
-        /* Now extend the dataset to SPACE1_DIM1*SPACE1_DIM2*SPACE1_DIM3 and make sure 
-         * we can write data to it */ 
+        /* Now extend the dataset to SPACE1_DIM1*SPACE1_DIM2*SPACE1_DIM3 and make sure
+         * we can write data to it */
         extend_dims[0] = SPACE1_DIM1;
         ret = H5Dset_extent(dset1, extend_dims);
         CHECK(ret, FAIL, "H5Dset_extent");
@@ -970,10 +968,10 @@ test_h5s_zero_dim(void)
         CHECK(ret, FAIL, "H5Aclose");
 
         /*===============================================================
-         * Extend the dimension to make it a normal dataspace (3x15x13).  
-         * Verify that data can be written to and read from the chunked 
-         * dataset now. 
-         *=============================================================== 
+         * Extend the dimension to make it a normal dataspace (3x15x13).
+         * Verify that data can be written to and read from the chunked
+         * dataset now.
+         *===============================================================
          */
         dims1[0]=SPACE1_DIM1;
         ret = H5Sset_extent_simple(sid_chunk,SPACE1_RANK,dims1,max_dims);
@@ -1174,14 +1172,14 @@ test_h5s_zero_dim(void)
 static void
 test_h5s_encode(void)
 {
-    hid_t		sid1, sid2, sid3;	/* Dataspace ID		*/
+    hid_t        sid1, sid2, sid3;    /* Dataspace ID        */
     hid_t               decoded_sid1, decoded_sid2, decoded_sid3;
-    int		        rank;		/* Logical rank of dataspace	*/
-    hsize_t		dims1[] = {SPACE1_DIM1, SPACE1_DIM2, SPACE1_DIM3};
+    int                rank;        /* Logical rank of dataspace    */
+    hsize_t        dims1[] = {SPACE1_DIM1, SPACE1_DIM2, SPACE1_DIM3};
     size_t              sbuf_size=0, null_size=0, scalar_size=0;
     unsigned char       *sbuf=NULL, *null_sbuf=NULL, *scalar_buf=NULL;
-    hsize_t		tdims[4];	/* Dimension array to test with */
-    hssize_t		n;	 	/* Number of dataspace elements */
+    hsize_t        tdims[4];    /* Dimension array to test with */
+    hssize_t        n;         /* Number of dataspace elements */
     hsize_t             start[] = {0, 0, 0};
     hsize_t             stride[] = {2, 5, 3};
     hsize_t             count[] = {2, 2, 2};
@@ -1189,8 +1187,8 @@ test_h5s_encode(void)
     H5S_sel_type        sel_type;
     H5S_class_t         space_type;
     hssize_t            nblocks;
-    hid_t		ret_id;		/* Generic hid_t return value	*/
-    herr_t		ret;		/* Generic return value		*/
+    hid_t        ret_id;        /* Generic hid_t return value    */
+    herr_t        ret;        /* Generic return value        */
 
     /* Output message about test being performed */
     MESSAGE(5, ("Testing Dataspace Encoding and Decoding\n"));
@@ -1214,7 +1212,7 @@ test_h5s_encode(void)
 
     /* Try decoding bogus buffer */
     H5E_BEGIN_TRY {
-	ret_id = H5Sdecode(sbuf);
+    ret_id = H5Sdecode(sbuf);
     } H5E_END_TRY;
     VERIFY(ret_id, FAIL, "H5Sdecode");
 
@@ -1229,7 +1227,7 @@ test_h5s_encode(void)
     n = H5Sget_simple_extent_npoints(decoded_sid1);
     CHECK(n, FAIL, "H5Sget_simple_extent_npoints");
     VERIFY(n, SPACE1_DIM1 * SPACE1_DIM2 * SPACE1_DIM3,
-	   "H5Sget_simple_extent_npoints");
+    "H5Sget_simple_extent_npoints");
 
     rank = H5Sget_simple_extent_ndims(decoded_sid1);
     CHECK(rank, FAIL, "H5Sget_simple_extent_ndims");
@@ -1238,7 +1236,7 @@ test_h5s_encode(void)
     rank = H5Sget_simple_extent_dims(decoded_sid1, tdims, NULL);
     CHECK(rank, FAIL, "H5Sget_simple_extent_dims");
     VERIFY(HDmemcmp(tdims, dims1, SPACE1_RANK * sizeof(hsize_t)), 0,
-	   "H5Sget_simple_extent_dims");
+    "H5Sget_simple_extent_dims");
 
     /* Verify hyperslabe selection */
     sel_type = H5Sget_select_type(decoded_sid1);
@@ -1328,7 +1326,7 @@ test_h5s_encode(void)
     HDfree(sbuf);
     HDfree(null_sbuf);
     HDfree(scalar_buf);
-}				/* test_h5s_encode() */
+}                /* test_h5s_encode() */
 
 /****************************************************************
 **
@@ -1338,14 +1336,14 @@ test_h5s_encode(void)
 static void
 test_h5s_scalar_write(void)
 {
-    hid_t		fid1;		/* HDF5 File IDs		*/
-    hid_t		dataset;	/* Dataset ID			*/
-    hid_t		sid1;	        /* Dataspace ID			*/
-    int		        rank;		/* Logical rank of dataspace	*/
-    hsize_t		tdims[4];	/* Dimension array to test with */
-    hssize_t		n;	 	/* Number of dataspace elements */
+    hid_t        fid1;        /* HDF5 File IDs        */
+    hid_t        dataset;    /* Dataset ID            */
+    hid_t        sid1;            /* Dataspace ID            */
+    int                rank;        /* Logical rank of dataspace    */
+    hsize_t        tdims[4];    /* Dimension array to test with */
+    hssize_t        n;         /* Number of dataspace elements */
     H5S_class_t         ext_type;       /* Extent type */
-    herr_t		ret;		/* Generic return value		*/
+    herr_t        ret;        /* Generic return value        */
 
     /* Output message about test being performed */
     MESSAGE(5, ("Testing Scalar Dataspace Manipulation during Writing\n"));
@@ -1397,7 +1395,7 @@ test_h5s_scalar_write(void)
     /* Close file */
     ret = H5Fclose(fid1);
     CHECK(ret, FAIL, "H5Fclose");
-}				/* test_h5s_scalar_write() */
+}                /* test_h5s_scalar_write() */
 
 /****************************************************************
 **
@@ -1407,14 +1405,14 @@ test_h5s_scalar_write(void)
 static void
 test_h5s_scalar_read(void)
 {
-    hid_t		fid1;		/* HDF5 File IDs		*/
-    hid_t		dataset;	/* Dataset ID			*/
-    hid_t		sid1;	    	/* Dataspace ID			*/
-    int		        rank;		/* Logical rank of dataspace	*/
-    hsize_t		tdims[4];	/* Dimension array to test with */
-    hssize_t		n;	 	/* Number of dataspace elements */
-    unsigned      	rdata;      	/* Scalar data read in 		*/
-    herr_t		ret;		/* Generic return value		*/
+    hid_t        fid1;        /* HDF5 File IDs        */
+    hid_t        dataset;    /* Dataset ID            */
+    hid_t        sid1;            /* Dataspace ID            */
+    int                rank;        /* Logical rank of dataspace    */
+    hsize_t        tdims[4];    /* Dimension array to test with */
+    hssize_t        n;         /* Number of dataspace elements */
+    unsigned          rdata;          /* Scalar data read in         */
+    herr_t        ret;        /* Generic return value        */
     H5S_class_t ext_type;               /* Extent type */
 
     /* Output message about test being performed */
@@ -1461,7 +1459,7 @@ test_h5s_scalar_read(void)
     /* Close file */
     ret = H5Fclose(fid1);
     CHECK(ret, FAIL, "H5Fclose");
-}				/* test_h5s_scalar_read() */
+}                /* test_h5s_scalar_read() */
 
 /****************************************************************
 **
@@ -1472,14 +1470,14 @@ test_h5s_scalar_read(void)
 static void
 test_h5s_compound_scalar_write(void)
 {
-    hid_t		fid1;		/* HDF5 File IDs		*/
-    hid_t		dataset;	/* Dataset ID			*/
-    hid_t       	tid1;       	/* Attribute datatype ID	*/
-    hid_t		sid1;	    	/* Dataspace ID			*/
-    int		        rank;		/* Logical rank of dataspace	*/
-    hsize_t		tdims[4];	/* Dimension array to test with */
-    hssize_t		n;	 	/* Number of dataspace elements */
-    herr_t		ret;		/* Generic return value		*/
+    hid_t        fid1;        /* HDF5 File IDs        */
+    hid_t        dataset;    /* Dataset ID            */
+    hid_t           tid1;           /* Attribute datatype ID    */
+    hid_t        sid1;            /* Dataspace ID            */
+    int                rank;        /* Logical rank of dataspace    */
+    hsize_t        tdims[4];    /* Dimension array to test with */
+    hssize_t        n;         /* Number of dataspace elements */
+    herr_t        ret;        /* Generic return value        */
 
     /* Output message about test being performed */
     MESSAGE(5, ("Testing Scalar Dataspace Manipulation for Writing Compound Datatypes\n"));
@@ -1493,19 +1491,19 @@ test_h5s_compound_scalar_write(void)
     CHECK(tid1, FAIL, "H5Tcreate");
     space4_field1_off=HOFFSET(struct space4_struct, c1);
     ret = H5Tinsert(tid1, SPACE4_FIELDNAME1, space4_field1_off,
-		    H5T_NATIVE_SCHAR);
+            H5T_NATIVE_SCHAR);
     CHECK(ret, FAIL, "H5Tinsert");
     space4_field2_off=HOFFSET(struct space4_struct, u);
     ret = H5Tinsert(tid1, SPACE4_FIELDNAME2, space4_field2_off,
-		    H5T_NATIVE_UINT);
+            H5T_NATIVE_UINT);
     CHECK(ret, FAIL, "H5Tinsert");
     space4_field3_off=HOFFSET(struct space4_struct, f);
     ret = H5Tinsert(tid1, SPACE4_FIELDNAME3, space4_field3_off,
-		    H5T_NATIVE_FLOAT);
+            H5T_NATIVE_FLOAT);
     CHECK(ret, FAIL, "H5Tinsert");
     space4_field4_off=HOFFSET(struct space4_struct, c2);
     ret = H5Tinsert(tid1, SPACE4_FIELDNAME4, space4_field4_off,
-		    H5T_NATIVE_SCHAR);
+            H5T_NATIVE_SCHAR);
     CHECK(ret, FAIL, "H5Tinsert");
 
     /* Create scalar dataspace */
@@ -1545,7 +1543,7 @@ test_h5s_compound_scalar_write(void)
     /* Close file */
     ret = H5Fclose(fid1);
     CHECK(ret, FAIL, "H5Fclose");
-}				/* test_h5s_compound_scalar_write() */
+}                /* test_h5s_compound_scalar_write() */
 
 /****************************************************************
 **
@@ -1556,15 +1554,15 @@ test_h5s_compound_scalar_write(void)
 static void
 test_h5s_compound_scalar_read(void)
 {
-    hid_t		fid1;		/* HDF5 File IDs		*/
-    hid_t		dataset;	/* Dataset ID			*/
-    hid_t		sid1;	    	/* Dataspace ID			*/
-    hid_t       	type;       	/* Datatype             	*/
-    int		        rank;		/* Logical rank of dataspace	*/
-    hsize_t		tdims[4];	/* Dimension array to test with */
-    hssize_t		n;	 	/* Number of dataspace elements */
-    struct space4_struct rdata; 	/* Scalar data read in 		*/
-    herr_t		ret;		/* Generic return value		*/
+    hid_t        fid1;        /* HDF5 File IDs        */
+    hid_t        dataset;    /* Dataset ID            */
+    hid_t        sid1;            /* Dataspace ID            */
+    hid_t           type;           /* Datatype                 */
+    int                rank;        /* Logical rank of dataspace    */
+    hsize_t        tdims[4];    /* Dimension array to test with */
+    hssize_t        n;         /* Number of dataspace elements */
+    struct space4_struct rdata;     /* Scalar data read in         */
+    herr_t        ret;        /* Generic return value        */
 
     /* Output message about test being performed */
     MESSAGE(5, ("Testing Scalar Dataspace Manipulation for Reading Compound Datatypes\n"));
@@ -1618,7 +1616,7 @@ test_h5s_compound_scalar_read(void)
     /* Close file */
     ret = H5Fclose(fid1);
     CHECK(ret, FAIL, "H5Fclose");
-}				/* test_h5s_compound_scalar_read() */
+}                /* test_h5s_compound_scalar_read() */
 
 /* Data arrays for chunk test */
 double  chunk_data_dbl[50000][3];
@@ -2384,7 +2382,7 @@ test_h5s_bug1(void)
     CHECK(ret, FAIL, "H5Sclose");
 } /* test_h5s_bug1() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    test_versionbounds
  *
@@ -2395,8 +2393,8 @@ test_h5s_bug1(void)
  *              reopens it with higher bounds to show that the dataspace
  *              version is upgraded appropriately.
  *
- * Return:      Success:	0
- *              Failure:	number of errors
+ * Return:      Success:    0
+ *              Failure:    number of errors
  *
  *-------------------------------------------------------------------------
  */
@@ -2501,13 +2499,13 @@ test_versionbounds(void)
 
     ret = H5Sclose(space);
     CHECK(ret, FAIL, "H5Sclose");
-	ret = H5Pclose(fapl);
+    ret = H5Pclose(fapl);
     CHECK(ret, FAIL, "H5Pclose");
     ret = H5Fclose(file);
     CHECK(ret, FAIL, "H5Fclose");
 } /* end test_versionbounds() */
 
-
+
 /****************************************************************
 **
 **  test_h5s(): Main H5S (dataspace) testing routine.
@@ -2519,34 +2517,34 @@ test_h5s(void)
     /* Output message about test being performed */
     MESSAGE(5, ("Testing Dataspaces\n"));
 
-    test_h5s_basic();		/* Test basic H5S code */
-    test_h5s_null();		/* Test Null dataspace H5S code */
+    test_h5s_basic();        /* Test basic H5S code */
+    test_h5s_null();        /* Test Null dataspace H5S code */
     test_h5s_zero_dim();        /* Test dataspace with zero dimension size */
     test_h5s_encode();          /* Test encoding and decoding */
-    test_h5s_scalar_write();	/* Test scalar H5S writing code */
-    test_h5s_scalar_read();	/* Test scalar H5S reading code */
+    test_h5s_scalar_write();    /* Test scalar H5S writing code */
+    test_h5s_scalar_read();    /* Test scalar H5S reading code */
 
-    test_h5s_compound_scalar_write();	/* Test compound datatype scalar H5S writing code */
-    test_h5s_compound_scalar_read();	/* Test compound datatype scalar H5S reading code */
+    test_h5s_compound_scalar_write();    /* Test compound datatype scalar H5S writing code */
+    test_h5s_compound_scalar_read();    /* Test compound datatype scalar H5S reading code */
 
     /* This test was added later to exercise a bug in chunked I/O */
-    test_h5s_chunk();	        /* Exercise bug fix for chunked I/O */
+    test_h5s_chunk();            /* Exercise bug fix for chunked I/O */
 
-    test_h5s_extent_equal();	/* Test extent comparison code */
+    test_h5s_extent_equal();    /* Test extent comparison code */
     test_h5s_extent_copy();     /* Test extent copy code */
     test_h5s_bug1();            /* Test bug in offset initialization */
     test_versionbounds();       /* Test version bounds with dataspace */
 } /* test_h5s() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	cleanup_h5s
+ * Function:    cleanup_h5s
  *
- * Purpose:	Cleanup temporary test files
+ * Purpose:    Cleanup temporary test files
  *
- * Return:	none
+ * Return:    none
  *
- * Programmer:	Albert Cheng
+ * Programmer:    Albert Cheng
  *              July 2, 1998
  *
  * Modifications:
diff --git a/test/tid.c b/test/tid.c
index 7d6757f..ba8af03 100644
--- a/test/tid.c
+++ b/test/tid.c
@@ -14,10 +14,9 @@
 /* Test user-created identifiers (hid_t's) and identifier types. */
 
 #include "testhdf5.h"
-#include "hdf5.h"
 
 /* Include H5Ipkg.h to calculate max number of groups */
-#define H5I_FRIEND		/*suppress error about including H5Ipkg	  */
+#define H5I_FRIEND        /*suppress error about including H5Ipkg      */
 #include "H5Ipkg.h"
 
 /* Test basic functionality of registering and deleting types and IDs */
@@ -238,97 +237,97 @@ out:
 }
 
 
-	/* A dummy search function for the next test */
+    /* A dummy search function for the next test */
 static int test_search_func(void H5_ATTR_UNUSED * ptr1, void H5_ATTR_UNUSED * ptr2) { return 0; }
 
-	/* Ensure that public functions cannot access "predefined" ID types */
+    /* Ensure that public functions cannot access "predefined" ID types */
 static int id_predefined_test(void )
 {
-	void * testObj;
-	hid_t testID;
-	hid_t typeID = H5I_INVALID_HID;
-	void * testPtr;
-	herr_t testErr;
+    void * testObj;
+    hid_t testID;
+    hid_t typeID = H5I_INVALID_HID;
+    void * testPtr;
+    herr_t testErr;
 
-	testObj = HDmalloc(sizeof(int));
+    testObj = HDmalloc(sizeof(int));
 
-	/* Try to perform illegal functions on various predefined types */
-	H5E_BEGIN_TRY
-		testID = H5Iregister(H5I_FILE, testObj);
-	H5E_END_TRY
+    /* Try to perform illegal functions on various predefined types */
+    H5E_BEGIN_TRY
+        testID = H5Iregister(H5I_FILE, testObj);
+    H5E_END_TRY
 
-	VERIFY(testID, H5I_INVALID_HID, "H5Iregister");
-	if(testID != H5I_INVALID_HID)
-		goto out;
+    VERIFY(testID, H5I_INVALID_HID, "H5Iregister");
+    if(testID != H5I_INVALID_HID)
+        goto out;
 
-	H5E_BEGIN_TRY
-		testPtr = H5Isearch(H5I_GENPROP_LST, (H5I_search_func_t) test_search_func, testObj);
-	H5E_END_TRY
+    H5E_BEGIN_TRY
+        testPtr = H5Isearch(H5I_GENPROP_LST, (H5I_search_func_t) test_search_func, testObj);
+    H5E_END_TRY
 
-	CHECK_PTR_NULL(testPtr, "H5Isearch");
-	if(testPtr != NULL)
-		goto out;
+    CHECK_PTR_NULL(testPtr, "H5Isearch");
+    if(testPtr != NULL)
+        goto out;
 
-	H5E_BEGIN_TRY
-		testErr = H5Inmembers(H5I_ERROR_STACK, NULL);
-	H5E_END_TRY
+    H5E_BEGIN_TRY
+        testErr = H5Inmembers(H5I_ERROR_STACK, NULL);
+    H5E_END_TRY
 
-	VERIFY(testErr, -1, "H5Inmembers");
-	if(testErr != -1)
-		goto out;
+    VERIFY(testErr, -1, "H5Inmembers");
+    if(testErr != -1)
+        goto out;
 
-	H5E_BEGIN_TRY
-		testErr = H5Iclear_type(H5I_FILE, 0);
-	H5E_END_TRY
+    H5E_BEGIN_TRY
+        testErr = H5Iclear_type(H5I_FILE, 0);
+    H5E_END_TRY
 
-	VERIFY((testErr >= 0), 0, "H5Iclear_type");
-	if(testErr >= 0)
-		goto out;
+    VERIFY((testErr >= 0), 0, "H5Iclear_type");
+    if(testErr >= 0)
+        goto out;
 
-	H5E_BEGIN_TRY
-		testErr = H5Idestroy_type(H5I_DATASET);
-	H5E_END_TRY
+    H5E_BEGIN_TRY
+        testErr = H5Idestroy_type(H5I_DATASET);
+    H5E_END_TRY
 
-	VERIFY((testErr >= 0), 0, "H5Idestroy_type");
-	if(testErr >= 0)
-		goto out;
+    VERIFY((testErr >= 0), 0, "H5Idestroy_type");
+    if(testErr >= 0)
+        goto out;
 
-	/* Create a datatype ID and try to perform illegal functions on it */
-	typeID = H5Tcreate(H5T_OPAQUE, (size_t)42);
-	CHECK(typeID, H5I_INVALID_HID, "H5Tcreate");
-	if(typeID == H5I_INVALID_HID)
-		goto out;
+    /* Create a datatype ID and try to perform illegal functions on it */
+    typeID = H5Tcreate(H5T_OPAQUE, (size_t)42);
+    CHECK(typeID, H5I_INVALID_HID, "H5Tcreate");
+    if(typeID == H5I_INVALID_HID)
+        goto out;
 
-	H5E_BEGIN_TRY
-		testPtr = H5Iremove_verify(typeID, H5I_DATATYPE);
-	H5E_END_TRY
+    H5E_BEGIN_TRY
+        testPtr = H5Iremove_verify(typeID, H5I_DATATYPE);
+    H5E_END_TRY
 
-	CHECK_PTR_NULL(testPtr, "H5Iremove_verify");
-	if(testPtr != NULL)
-		goto out;
+    CHECK_PTR_NULL(testPtr, "H5Iremove_verify");
+    if(testPtr != NULL)
+        goto out;
 
-	H5E_BEGIN_TRY
-		testPtr = H5Iobject_verify(typeID, H5I_DATATYPE);
-	H5E_END_TRY
+    H5E_BEGIN_TRY
+        testPtr = H5Iobject_verify(typeID, H5I_DATATYPE);
+    H5E_END_TRY
 
-	CHECK_PTR_NULL(testPtr, "H5Iobject_verify");
-	if(testPtr != NULL)
-		goto out;
+    CHECK_PTR_NULL(testPtr, "H5Iobject_verify");
+    if(testPtr != NULL)
+        goto out;
 
-	H5Tclose(typeID);
+    H5Tclose(typeID);
 
-	/* testObj was never registered as an atom, so it will not be
+    /* testObj was never registered as an atom, so it will not be
          * automatically freed. */
-	HDfree(testObj);
-	return 0;
+    HDfree(testObj);
+    return 0;
 
 out:
-	if(typeID != H5I_INVALID_HID)
-		H5Tclose(typeID);
+    if(typeID != H5I_INVALID_HID)
+        H5Tclose(typeID);
         if(testObj != NULL)
-		HDfree(testObj);
+        HDfree(testObj);
 
-	return -1;
+    return -1;
 }
 
 
@@ -444,12 +443,12 @@ static int test_get_type(void)
 
 out:
     if(dtype != H5I_INVALID_HID)
-	H5Tclose(dtype);
+    H5Tclose(dtype);
 
     return -1;
 }
 
-	/* Test boundary cases with lots of types */
+    /* Test boundary cases with lots of types */
 
 /* Type IDs range from H5I_NTYPES to H5I_MAX_NUM_TYPES.  The system will assign */
 /* IDs in sequential order until H5I_MAX_NUM_TYPES IDs have been given out, at which */
@@ -459,78 +458,78 @@ out:
 /* to low values successfully, ensure that an error is thrown when all possible */
 /* type IDs are taken, then ensure that deleting types frees up their IDs. */
 /* Note that this test depends on the implementation of IDs, so may break */
-/*		if the implementation changes. */
+/*        if the implementation changes. */
 /* Also note that if someone else registered a user-defined type and forgot to */
 /* destroy it, this test will mysteriously fail (because it will expect there to */
 /* be one more "free" type ID than there is). */
 /* H5I_NTYPES is defined in h5public.h, H5I_MAX_NUM_TYPES is defined in h5pkg.h */
 static int test_id_type_list(void)
 {
-	H5I_type_t startType;	/* The first type ID we were assigned in this test */
-	H5I_type_t currentType;
-	H5I_type_t testType;
-	int i;	/* Just a counter variable */
-
-	startType = H5Iregister_type((size_t)8, 0, (H5I_free_t) free );
-	CHECK(startType, H5I_BADID, "H5Iregister_type");
-	if(startType == H5I_BADID)
-		goto out;
-
-	/* Sanity check */
-	if(startType >= H5I_MAX_NUM_TYPES || startType < H5I_NTYPES)
-	{
-		/* Error condition, throw an error */
-		CHECK(1, 1, "H5Iregister_type");
-		goto out;
-	}
-	/* Create types up to H5I_MAX_NUM_TYPES */
-	for(i = startType + 1; i < H5I_MAX_NUM_TYPES; i++)
-	{
-		currentType = H5Iregister_type((size_t)8, 0, (H5I_free_t) free );
-		CHECK(currentType, H5I_BADID, "H5Iregister_type");
-		if(currentType == H5I_BADID)
-			goto out;
-	}
-
-	/* Wrap around to low type ID numbers */
-	for(i = H5I_NTYPES; i < startType; i++)
-	{
-		currentType = H5Iregister_type((size_t)8, 0, (H5I_free_t) free );
-		CHECK(currentType, H5I_BADID, "H5Iregister_type");
-		if(currentType == H5I_BADID)
-			goto out;
-	}
-
-	/* There should be no room at the inn for a new ID type*/
-	H5E_BEGIN_TRY
-		testType = H5Iregister_type((size_t)8, 0, (H5I_free_t) free );
-	H5E_END_TRY
-
-	VERIFY(testType, H5I_BADID, "H5Iregister_type");
-	if(testType != H5I_BADID)
-		goto out;
-
-	/* Now delete a type and try to insert again */
-	H5Idestroy_type(H5I_NTYPES);
-	testType = H5Iregister_type((size_t)8, 0, (H5I_free_t) free );
-
-	VERIFY(testType, H5I_NTYPES, "H5Iregister_type");
-	if(testType != H5I_NTYPES)
-		goto out;
-
-	/* Cleanup.  Destroy all types. */
-	for(i = H5I_NTYPES; i < H5I_MAX_NUM_TYPES; i++)
-		H5Idestroy_type((H5I_type_t) i);
-
-	return 0;
+    H5I_type_t startType;    /* The first type ID we were assigned in this test */
+    H5I_type_t currentType;
+    H5I_type_t testType;
+    int i;    /* Just a counter variable */
+
+    startType = H5Iregister_type((size_t)8, 0, (H5I_free_t) free );
+    CHECK(startType, H5I_BADID, "H5Iregister_type");
+    if(startType == H5I_BADID)
+        goto out;
+
+    /* Sanity check */
+    if(startType >= H5I_MAX_NUM_TYPES || startType < H5I_NTYPES)
+    {
+        /* Error condition, throw an error */
+        CHECK(1, 1, "H5Iregister_type");
+        goto out;
+    }
+    /* Create types up to H5I_MAX_NUM_TYPES */
+    for(i = startType + 1; i < H5I_MAX_NUM_TYPES; i++)
+    {
+        currentType = H5Iregister_type((size_t)8, 0, (H5I_free_t) free );
+        CHECK(currentType, H5I_BADID, "H5Iregister_type");
+        if(currentType == H5I_BADID)
+            goto out;
+    }
+
+    /* Wrap around to low type ID numbers */
+    for(i = H5I_NTYPES; i < startType; i++)
+    {
+        currentType = H5Iregister_type((size_t)8, 0, (H5I_free_t) free );
+        CHECK(currentType, H5I_BADID, "H5Iregister_type");
+        if(currentType == H5I_BADID)
+            goto out;
+    }
+
+    /* There should be no room at the inn for a new ID type*/
+    H5E_BEGIN_TRY
+        testType = H5Iregister_type((size_t)8, 0, (H5I_free_t) free );
+    H5E_END_TRY
+
+    VERIFY(testType, H5I_BADID, "H5Iregister_type");
+    if(testType != H5I_BADID)
+        goto out;
+
+    /* Now delete a type and try to insert again */
+    H5Idestroy_type(H5I_NTYPES);
+    testType = H5Iregister_type((size_t)8, 0, (H5I_free_t) free );
+
+    VERIFY(testType, H5I_NTYPES, "H5Iregister_type");
+    if(testType != H5I_NTYPES)
+        goto out;
+
+    /* Cleanup.  Destroy all types. */
+    for(i = H5I_NTYPES; i < H5I_MAX_NUM_TYPES; i++)
+        H5Idestroy_type((H5I_type_t) i);
+
+    return 0;
 
 out:
     /* Cleanup.  For simplicity, just destroy all types and ignore errors. */
-	H5E_BEGIN_TRY
-		for(i = H5I_NTYPES; i < H5I_MAX_NUM_TYPES; i++)
-			H5Idestroy_type((H5I_type_t) i);
-	H5E_END_TRY
-	return -1;
+    H5E_BEGIN_TRY
+        for(i = H5I_NTYPES; i < H5I_MAX_NUM_TYPES; i++)
+            H5Idestroy_type((H5I_type_t) i);
+    H5E_END_TRY
+    return -1;
 }
 
     /* Test removing ids in callback for H5Iclear_type */
@@ -733,11 +732,11 @@ void test_ids(void)
     /* Set the random # seed */
     HDsrandom((unsigned)HDtime(NULL));
 
-	if (basic_id_test() < 0) TestErrPrintf("Basic ID test failed\n");
-	if (id_predefined_test() < 0) TestErrPrintf("Predefined ID type test failed\n");
-	if (test_is_valid() < 0) TestErrPrintf("H5Iis_valid test failed\n");
-	if (test_get_type() < 0) TestErrPrintf("H5Iget_type test failed\n");
-	if (test_id_type_list() < 0) TestErrPrintf("ID type list test failed\n");
-	if (test_remove_clear_type() < 0) TestErrPrintf("ID remove during H5Iclear_type test failed\n");
+    if (basic_id_test() < 0) TestErrPrintf("Basic ID test failed\n");
+    if (id_predefined_test() < 0) TestErrPrintf("Predefined ID type test failed\n");
+    if (test_is_valid() < 0) TestErrPrintf("H5Iis_valid test failed\n");
+    if (test_get_type() < 0) TestErrPrintf("H5Iget_type test failed\n");
+    if (test_id_type_list() < 0) TestErrPrintf("ID type list test failed\n");
+    if (test_remove_clear_type() < 0) TestErrPrintf("ID remove during H5Iclear_type test failed\n");
 
 }
diff --git a/test/titerate.c b/test/titerate.c
index 231bd2e..82c26eb 100644
--- a/test/titerate.c
+++ b/test/titerate.c
@@ -13,7 +13,7 @@
 
 /***********************************************************
 *
-* Test program:	 titerate
+* Test program:     titerate
 *
 * Test the Group & Attribute functionality
 *
@@ -21,8 +21,6 @@
 
 #include "testhdf5.h"
 
-#include "hdf5.h"
-
 #define DATAFILE   "titerate.h5"
 
 /* Number of datasets for group iteration test */
@@ -38,8 +36,8 @@
 #define NAMELEN     80
 
 /* 1-D dataset with fixed dimensions */
-#define SPACE1_RANK	1
-#define SPACE1_DIM1	4
+#define SPACE1_RANK    1
+#define SPACE1_DIM1    4
 
 typedef enum {
     RET_ZERO,
@@ -131,7 +129,7 @@ test_iter_group(hid_t fapl, hbool_t new_format)
     char dataset_name[NAMELEN];  /* dataset name */
     iter_info info;         /* Custom iteration information */
     H5G_info_t ginfo;       /* Buffer for querying object's info */
-    herr_t ret;		    /* Generic return value */
+    herr_t ret;            /* Generic return value */
 
     /* Output message about test being performed */
     MESSAGE(5, ("Testing Group Iteration Functionality\n"));
@@ -390,7 +388,7 @@ static void test_iter_attr(hid_t fapl, hbool_t new_format)
     char name[NAMELEN];     /* temporary name buffer */
     char *anames[NATTR];    /* Names of the attributes created */
     iter_info info;         /* Custom iteration information */
-    herr_t		ret;		/* Generic return value		*/
+    herr_t        ret;        /* Generic return value        */
 
     /* Output message about test being performed */
     MESSAGE(5, ("Testing Attribute Iteration Functionality\n"));
@@ -545,7 +543,7 @@ liter_cb2(hid_t loc_id, const char *name, const H5L_info_t H5_ATTR_UNUSED *link_
 {
     const iter_info *test_info = (const iter_info *)opdata;
     H5O_info_t oinfo;
-    herr_t ret;		/* Generic return value		*/
+    herr_t ret;        /* Generic return value        */
 
     if(HDstrcmp(name, test_info->name)) {
         TestErrPrintf("name = '%s', test_info = '%s'\n", name, test_info->name);
@@ -575,13 +573,13 @@ liter_cb2(hid_t loc_id, const char *name, const H5L_info_t H5_ATTR_UNUSED *link_
 static void
 test_iter_group_large(hid_t fapl)
 {
-    hid_t		file;		/* HDF5 File IDs		*/
-    hid_t		dataset;	/* Dataset ID			*/
-    hid_t		group;      /* Group ID             */
-    hid_t		sid;       /* Dataspace ID			*/
-    hid_t		tid;       /* Datatype ID			*/
-    hsize_t		dims[] = {SPACE1_DIM1};
-    herr_t		ret;		/* Generic return value		*/
+    hid_t        file;        /* HDF5 File IDs        */
+    hid_t        dataset;    /* Dataset ID            */
+    hid_t        group;      /* Group ID             */
+    hid_t        sid;       /* Dataspace ID            */
+    hid_t        tid;       /* Datatype ID            */
+    hsize_t        dims[] = {SPACE1_DIM1};
+    herr_t        ret;        /* Generic return value        */
     char gname[20];             /* Temporary group name */
     iter_info *names;           /* Names of objects in the root group */
     iter_info *curr_name;       /* Pointer to the current name in the root group */
@@ -711,7 +709,7 @@ static void test_grp_memb_funcs(hid_t fapl)
     char dataset_name[NAMELEN];  /* dataset name */
     ssize_t name_len;       /* Length of object's name */
     H5G_info_t ginfo;       /* Buffer for querying object's info */
-    herr_t ret = SUCCEED;	/* Generic return value */
+    herr_t ret = SUCCEED;    /* Generic return value */
 
     /* Output message about test being performed */
     MESSAGE(5, ("Testing Group Member Information Functionality\n"));
@@ -851,7 +849,7 @@ static void test_links(hid_t fapl)
     hid_t    gid, gid1;
     H5G_info_t ginfo;       /* Buffer for querying object's info */
     hsize_t i;
-    herr_t ret;		    /* Generic return value */
+    herr_t ret;            /* Generic return value */
 
     /* Output message about test being performed */
     MESSAGE(5, ("Testing Soft and Hard Link Iteration Functionality\n"));
@@ -927,7 +925,7 @@ test_iterate(void)
 {
     hid_t fapl, fapl2;          /* File access property lists */
     unsigned new_format;        /* Whether to use the new format or not */
-    herr_t ret;		        /* Generic return value */
+    herr_t ret;                /* Generic return value */
 
     /* Output message about test being performed */
     MESSAGE(5, ("Testing Iteration Operations\n"));
@@ -960,15 +958,15 @@ test_iterate(void)
     CHECK(ret, FAIL, "H5Pclose");
 }   /* test_iterate() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	cleanup_iterate
+ * Function:    cleanup_iterate
  *
- * Purpose:	Cleanup temporary test files
+ * Purpose:    Cleanup temporary test files
  *
- * Return:	none
+ * Return:    none
  *
- * Programmer:	Quincey Koziol
+ * Programmer:    Quincey Koziol
  *              April 5, 2000
  *
  * Modifications:
diff --git a/test/tmisc.c b/test/tmisc.c
index f0e595b..4a77b51 100644
--- a/test/tmisc.c
+++ b/test/tmisc.c
@@ -21,12 +21,11 @@
 *
 *************************************************************/
 
-#define H5D_FRIEND		/*suppress error about including H5Dpkg	  */
+#define H5D_FRIEND        /*suppress error about including H5Dpkg      */
 
 /* Define this macro to indicate that the testing APIs should be available */
 #define H5D_TESTING
 
-#include "hdf5.h"
 #include "testhdf5.h"
 #include "H5srcdir.h"
 #include "H5Dpkg.h"         /* Datasets                 */
@@ -1816,11 +1815,11 @@ test_misc11(void)
     unsigned    sym_ik;         /* Symbol table B-tree initial 'K' value */
     unsigned    istore_ik;      /* Indexed storage B-tree initial 'K' value */
     unsigned    sym_lk;         /* Symbol table B-tree leaf 'K' value */
-    unsigned 	nindexes;       /* Shared message number of indexes */
+    unsigned     nindexes;       /* Shared message number of indexes */
     H5F_info2_t finfo;          /* global information about file */
     H5F_fspace_strategy_t strategy;  /* File space strategy */
-    hsize_t  	threshold;      /* Free-space section threshold */
-    hbool_t	persist;	/* To persist free-space or not */
+    hsize_t      threshold;      /* Free-space section threshold */
+    hbool_t    persist;    /* To persist free-space or not */
     herr_t      ret;            /* Generic return value */
 
     /* Output message about test being performed */
@@ -1859,7 +1858,7 @@ test_misc11(void)
 
     /* This should fail as (32770*2) will exceed ^16 - 2 bytes for storing btree entries */
     H5E_BEGIN_TRY {
-	ret=H5Pset_sym_k(fcpl, 32770, 0);
+    ret=H5Pset_sym_k(fcpl, 32770, 0);
     } H5E_END_TRY;
     VERIFY(ret, FAIL, "H5Pset_sym_k");
 
@@ -1868,7 +1867,7 @@ test_misc11(void)
 
     /* This should fail as (32770*2) will exceed ^16 - 2 bytes for storing btree entries */
     H5E_BEGIN_TRY {
-	ret=H5Pset_istore_k(fcpl, 32770);
+    ret=H5Pset_istore_k(fcpl, 32770);
     } H5E_END_TRY;
     VERIFY(ret, FAIL, "H5Pset_istore_k");
 
@@ -1980,19 +1979,19 @@ test_misc12(void)
        "las palabras del que murio en la cruz."
         };
     char        *rdata [MISC12_SPACE1_DIM1+MISC12_APPEND_SIZE]; /* Information read in */
-    hid_t		fid1;
-    hid_t		dataset;
-    hid_t		sid1, space, memspace;
-    hid_t		tid1, cparms;
-    hsize_t		dims1[] = {MISC12_SPACE1_DIM1};
-    hsize_t		dimsn[] = {MISC12_APPEND_SIZE};
-    hsize_t		maxdims1[1] = {H5S_UNLIMITED};
-    hsize_t		chkdims1[1] = {MISC12_CHUNK_SIZE};
+    hid_t        fid1;
+    hid_t        dataset;
+    hid_t        sid1, space, memspace;
+    hid_t        tid1, cparms;
+    hsize_t        dims1[] = {MISC12_SPACE1_DIM1};
+    hsize_t        dimsn[] = {MISC12_APPEND_SIZE};
+    hsize_t        maxdims1[1] = {H5S_UNLIMITED};
+    hsize_t        chkdims1[1] = {MISC12_CHUNK_SIZE};
     hsize_t     newsize[1] = {MISC12_SPACE1_DIM1+MISC12_APPEND_SIZE};
-    hsize_t    	offset[1] = {MISC12_SPACE1_DIM1};
+    hsize_t        offset[1] = {MISC12_SPACE1_DIM1};
     hsize_t     count[1] = {MISC12_APPEND_SIZE};
     int         i;          /* counting variable */
-    herr_t		ret;		/* Generic return value  */
+    herr_t        ret;        /* Generic return value  */
 
     /* Output message about test being performed */
     MESSAGE(5, ("Testing VL-type in chunked dataset\n"));
@@ -2746,10 +2745,10 @@ test_misc16(void)
     herr_t ret;         /* Generic return value */
     char wdata[MISC16_SPACE_DIM][MISC16_STR_SIZE];
     char rdata[MISC16_SPACE_DIM][MISC16_STR_SIZE];  /* Information read in */
-    hid_t		dataset;	/* Dataset ID			*/
-    hid_t		sid;       /* Dataspace ID			*/
-    hid_t		tid;       /* Datatype ID			*/
-    hsize_t		dims[] = {MISC16_SPACE_DIM};
+    hid_t        dataset;    /* Dataset ID            */
+    hid_t        sid;       /* Dataspace ID            */
+    hid_t        tid;       /* Datatype ID            */
+    hsize_t        dims[] = {MISC16_SPACE_DIM};
     int                 i;
 
     /* Initialize the data */
@@ -2831,10 +2830,10 @@ test_misc17(void)
     herr_t ret;         /* Generic return value */
     char wdata[MISC17_SPACE_DIM1][MISC17_SPACE_DIM2];
     char rdata[MISC17_SPACE_DIM1][MISC17_SPACE_DIM2];  /* Information read in */
-    hid_t		dataset;	/* Dataset ID			*/
-    hid_t		sid;       /* Dataspace ID			*/
-    hid_t		tid;       /* Datatype ID			*/
-    hsize_t		dims[] = {MISC17_SPACE_DIM1, MISC17_SPACE_DIM2};
+    hid_t        dataset;    /* Dataset ID            */
+    hid_t        sid;       /* Dataspace ID            */
+    hid_t        tid;       /* Datatype ID            */
+    hsize_t        dims[] = {MISC17_SPACE_DIM1, MISC17_SPACE_DIM2};
     int                 i;
 
     /* Initialize the data */
@@ -3798,13 +3797,13 @@ test_misc22(void)
 
                 /* compute the correct PPB that should be set by SZIP */
                 if(offsets[k] == 0)
-            	    correct = prec[j];
+                    correct = prec[j];
                 else
                     correct = H5Tget_size(idts[i]) * 8;
                 if(correct > 24) {
-            	    if(correct <= 32)
+                    if(correct <= 32)
                         correct = 32;
-            	    else if(correct <= 64)
+                    else if(correct <= 64)
                         correct = 64;
                 } /* end if */
 
@@ -4757,7 +4756,7 @@ test_misc25b(void)
     CHECK(ret, FAIL, "H5Fclose");
 } /* end test_misc25b() */
 
-
+
 /****************************************************************
 **
 **  test_misc25c(): Exercise another null object header message merge bug.
@@ -4891,7 +4890,7 @@ test_misc25c(void)
     CHECK(ret, FAIL, "H5Fclose");
 } /* end test_misc25c() */
 
-
+
 /****************************************************************
 **
 **  test_misc26(): Regression test: ensure that copying filter
@@ -4977,7 +4976,7 @@ test_misc26(void)
     CHECK_I(ret, "H5Pclose");
 }
 
-
+
 /****************************************************************
 **
 **  test_misc27(): Ensure that objects with incorrect # of object
@@ -5022,7 +5021,7 @@ test_misc27(void)
     CHECK(ret, FAIL, "H5Fclose");
 } /* end test_misc27() */
 
-
+
 /****************************************************************
 **
 **  test_misc28(): Ensure that the dataset chunk cache will hold
@@ -5199,7 +5198,7 @@ test_misc28(void)
     CHECK_I(ret, "H5Pclose");
 } /* end test_misc28() */
 
-
+
 /****************************************************************
 **
 **  test_misc29(): Ensure that speculative metadata reads don't
@@ -5239,7 +5238,7 @@ test_misc30_get_info_cb(hid_t loc_id, const char *name, const H5L_info_t H5_ATTR
 {
     H5O_info_t object_info;
 
-    return H5Oget_info_by_name(loc_id, name, &object_info, H5P_DEFAULT);  
+    return H5Oget_info_by_name(loc_id, name, &object_info, H5P_DEFAULT);
 }
 
 static int
@@ -5248,7 +5247,7 @@ test_misc30_get_info(hid_t loc_id)
     return H5Literate(loc_id, H5_INDEX_NAME, H5_ITER_INC, NULL, test_misc30_get_info_cb, NULL);
 }
 
-
+
 /****************************************************************
 **
 **  test_misc30(): Exercise local heap code that loads prefix
@@ -5280,15 +5279,15 @@ test_misc30(void)
         CHECK(ret, FAIL, "H5Gclose");
         ret = H5Fclose(fid);
         CHECK(ret, FAIL, "H5Fclose");
-        
+
         for(i = 0; i < 20; i++) {
             char gname[32];
 
             fid = H5Fopen(MISC30_FILE, H5F_ACC_RDWR, H5P_DEFAULT);
             CHECK(fid, FAIL, "H5Fopen");
-    
+
             if(get_info) {
-                ret = test_misc30_get_info(fid);      
+                ret = test_misc30_get_info(fid);
                 CHECK(ret, FAIL, "test_misc30_get_info");
             }
 
@@ -5300,20 +5299,20 @@ test_misc30(void)
             CHECK(ret, FAIL, "H5Gclose");
             ret = H5Fclose(fid);
             CHECK(ret, FAIL, "H5Fclose");
-        } 
-        
+        }
+
         fid = H5Fopen(MISC30_FILE, H5F_ACC_RDONLY, H5P_DEFAULT);
         CHECK(fid, FAIL, "H5Fopen");
         ret = H5Fget_filesize(fid, &file_size[get_info]);
         CHECK(fid, FAIL, "H5Fget_filesize");
         ret = H5Fclose(fid);
         CHECK(ret, FAIL, "H5Fclose");
-    } 
-    
+    }
+
     VERIFY(file_size[0], file_size[1], "test_misc30");
 } /* end test_misc30() */
 
-
+
 /****************************************************************
 **
 **  test_misc31(): Test reentering library through deprecated
@@ -5404,14 +5403,14 @@ test_misc31(void)
     CHECK(ret, FAIL, "H5Fclose");
     ret = H5Tclose(dtype_id);
     CHECK(ret, FAIL, "H5Tclose");
-    
+
 #else /* H5_NO_DEPRECATED_SYMBOLS */
     /* Output message about test being skipped */
     MESSAGE(5, (" ...Skipped"));
 #endif /* H5_NO_DEPRECATED_SYMBOLS */
 } /* end test_misc31() */
 
-
+
 /****************************************************************
  *
  *  test_misc32(): Simple test of filter memory allocation
@@ -5475,7 +5474,7 @@ test_misc32(void)
     resized = H5resize_memory(NULL, 0);
     CHECK_PTR_NULL(resized, "H5resize_memory"); /*BAD*/
 #endif /* NDEBUG */
-    
+
 } /* end test_misc32() */
 
 /****************************************************************
@@ -5585,7 +5584,7 @@ test_misc34(void)
 
 } /* end test_misc34() */
 
-
+
 /****************************************************************
 **
 **  test_misc(): Main misc. test routine.
@@ -5638,15 +5637,15 @@ test_misc(void)
 
 } /* test_misc() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	cleanup_misc
+ * Function:    cleanup_misc
  *
- * Purpose:	Cleanup temporary test files
+ * Purpose:    Cleanup temporary test files
  *
- * Return:	none
+ * Return:    none
  *
- * Programmer:	Albert Cheng
+ * Programmer:    Albert Cheng
  *              July 2, 1998
  *
  * Modifications:
diff --git a/test/trefer.c b/test/trefer.c
index 05c0130..7cbb77f 100644
--- a/test/trefer.c
+++ b/test/trefer.c
@@ -13,7 +13,7 @@
 
 /***********************************************************
 *
-* Test program:	 trefer
+* Test program:     trefer
 *
 * Test the Reference functionality
 *
@@ -21,24 +21,22 @@
 
 #include "testhdf5.h"
 
-#include "hdf5.h"
-
 #define FILE1   "trefer1.h5"
-#define FILE2	"trefer2.h5"
-#define FILE3	"trefer3.h5"
+#define FILE2    "trefer2.h5"
+#define FILE3    "trefer3.h5"
 
 /* 1-D dataset with fixed dimensions */
-#define SPACE1_RANK	1
-#define SPACE1_DIM1	4
+#define SPACE1_RANK    1
+#define SPACE1_DIM1    4
 
 /* 2-D dataset with fixed dimensions */
-#define SPACE2_RANK	2
-#define SPACE2_DIM1	10
-#define SPACE2_DIM2	10
+#define SPACE2_RANK    2
+#define SPACE2_DIM1    10
+#define SPACE2_DIM2    10
 
 /* Larger 1-D dataset with fixed dimensions */
-#define SPACE3_RANK	1
-#define SPACE3_DIM1	100
+#define SPACE3_RANK    1
+#define SPACE3_DIM1    100
 
 /* Element selection information */
 #define POINT1_NPOINTS 10
@@ -81,7 +79,7 @@ test_reference_params(void)
     unsigned   *tu32;       /* Temporary pointer to uint32 data */
     int         i;          /* counting variables */
     const char *write_comment = "Foo!"; /* Comments for group */
-    hid_t	ret_id;		/* Generic hid_t return value	*/
+    hid_t    ret_id;        /* Generic hid_t return value    */
     ssize_t     name_size;  /* Size of reference name */
     herr_t      ret;        /* Generic return value     */
 
@@ -104,7 +102,7 @@ test_reference_params(void)
     /* Create dataset access property list */
     dapl_id = H5Pcreate(H5P_DATASET_ACCESS);
     CHECK(dapl_id, FAIL, "H5Pcreate");
-    
+
     /* Create a group */
     group = H5Gcreate2(fid1, "Group1", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT);
     CHECK(group, FAIL, "H5Gcreate2");
@@ -247,13 +245,13 @@ test_reference_params(void)
 static void
 test_reference_obj(void)
 {
-    hid_t		fid1;	    /* HDF5 File IDs		*/
-    hid_t		dataset,    /* Dataset ID			*/
+    hid_t        fid1;        /* HDF5 File IDs        */
+    hid_t        dataset,    /* Dataset ID            */
                         dset2;      /* Dereferenced dataset ID */
-    hid_t		group;      /* Group ID             */
-    hid_t		sid1;       /* Dataspace ID			*/
-    hid_t		tid1;       /* Datatype ID			*/
-    hsize_t		dims1[] = {SPACE1_DIM1};
+    hid_t        group;      /* Group ID             */
+    hid_t        sid1;       /* Dataspace ID            */
+    hid_t        tid1;       /* Datatype ID            */
+    hsize_t        dims1[] = {SPACE1_DIM1};
     hid_t               dapl_id;    /* Dataset access property list */
     hobj_ref_t          *wbuf,      /* buffer to write to disk */
                         *rbuf,      /* buffer read from disk */
@@ -265,7 +263,7 @@ test_reference_obj(void)
     char read_comment[10];
     H5O_type_t          obj_type;   /* Object type */
     ssize_t             size;       /* Comment length */
-    herr_t		ret;	    /* Generic return value		*/
+    herr_t        ret;        /* Generic return value        */
 
     /* Output message about test being performed */
     MESSAGE(5, ("Testing Object Reference Functions\n"));
@@ -286,7 +284,7 @@ test_reference_obj(void)
     /* Create dataset access property list */
     dapl_id = H5Pcreate(H5P_DATASET_ACCESS);
     CHECK(dapl_id, FAIL, "H5Pcreate");
- 
+
     /* Create a group */
     group = H5Gcreate2(fid1, "Group1", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT);
     CHECK(group, FAIL, "H5Gcreate2");
@@ -496,23 +494,23 @@ test_reference_obj(void)
 static void
 test_reference_region(void)
 {
-    hid_t	fid1;		/* HDF5 File IDs		*/
-    hid_t	dset1,		/* Dataset ID			*/
-                dset2;		/* Dereferenced dataset ID */
-    hid_t	sid1,		/* Dataspace ID	#1		*/
-                sid2;		/* Dataspace ID	#2		*/
+    hid_t    fid1;        /* HDF5 File IDs        */
+    hid_t    dset1,        /* Dataset ID            */
+                dset2;        /* Dereferenced dataset ID */
+    hid_t    sid1,        /* Dataspace ID    #1        */
+                sid2;        /* Dataspace ID    #2        */
     hid_t       dapl_id;        /* Dataset access property list */
-    hsize_t	dims1[] = {SPACE1_DIM1},
-            	dims2[] = {SPACE2_DIM1, SPACE2_DIM2};
-    hsize_t	start[SPACE2_RANK];     /* Starting location of hyperslab */
-    hsize_t	stride[SPACE2_RANK];    /* Stride of hyperslab */
-    hsize_t	count[SPACE2_RANK];     /* Element count of hyperslab */
-    hsize_t	block[SPACE2_RANK];     /* Block size of hyperslab */
-    hsize_t	coord1[POINT1_NPOINTS][SPACE2_RANK]; /* Coordinates for point selection */
-    hsize_t *   coords;			/* Coordinate buffer */
-    hsize_t	low[SPACE2_RANK];	/* Selection bounds */
-    hsize_t	high[SPACE2_RANK];	/* Selection bounds */
-    hdset_reg_ref_t      *wbuf,		/* buffer to write to disk */
+    hsize_t    dims1[] = {SPACE1_DIM1},
+                dims2[] = {SPACE2_DIM1, SPACE2_DIM2};
+    hsize_t    start[SPACE2_RANK];     /* Starting location of hyperslab */
+    hsize_t    stride[SPACE2_RANK];    /* Stride of hyperslab */
+    hsize_t    count[SPACE2_RANK];     /* Element count of hyperslab */
+    hsize_t    block[SPACE2_RANK];     /* Block size of hyperslab */
+    hsize_t    coord1[POINT1_NPOINTS][SPACE2_RANK]; /* Coordinates for point selection */
+    hsize_t *   coords;            /* Coordinate buffer */
+    hsize_t    low[SPACE2_RANK];    /* Selection bounds */
+    hsize_t    high[SPACE2_RANK];    /* Selection bounds */
+    hdset_reg_ref_t      *wbuf,        /* buffer to write to disk */
                *rbuf;       /* buffer read from disk */
     hdset_reg_ref_t  nvrbuf[3]={{0},{101},{255}}; /* buffer with non-valid refs */
     uint8_t    *dwbuf,      /* Buffer for writing numeric data to disk */
@@ -522,7 +520,7 @@ test_reference_region(void)
     int        i, j;           /* counting variables */
     hssize_t    hssize_ret;     /* hssize_t return value */
     htri_t      tri_ret;        /* htri_t return value */
-    herr_t	ret;		/* Generic return value		*/
+    herr_t    ret;        /* Generic return value        */
     haddr_t     addr = HADDR_UNDEF; /* test for undefined reference */
     hid_t dset_NA;   /* Dataset id for undefined reference */
     hid_t space_NA; /* Dataspace id for undefined reference */
@@ -550,7 +548,7 @@ test_reference_region(void)
     /* Create dataset access property list */
     dapl_id = H5Pcreate(H5P_DATASET_ACCESS);
     CHECK(dapl_id, FAIL, "H5Pcreate");
- 
+
     /* Create a dataset */
     dset2 = H5Dcreate2(fid1, "Dataset2", H5T_STD_U8LE, sid2, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT);
     CHECK(dset2, FAIL, "H5Dcreate2");
@@ -659,7 +657,7 @@ test_reference_region(void)
     /* Close and release resources for undefined region reference tests */
     ret = H5Dclose(dset_NA);
     CHECK(ret, FAIL, "H5Dclose");
-    ret = H5Sclose(space_NA); 
+    ret = H5Sclose(space_NA);
     CHECK(ret, FAIL, "H5Sclose");
 
     /* Close disk dataspace */
@@ -682,10 +680,10 @@ test_reference_region(void)
     fid1 = H5Fopen(FILE2, H5F_ACC_RDWR, H5P_DEFAULT);
     CHECK(fid1, FAIL, "H5Fopen");
 
-    /* 
-     * Start the test of an undefined reference 
+    /*
+     * Start the test of an undefined reference
      */
-    
+
     /* Open the dataset of the undefined references */
     dset_NA = H5Dopen2(fid1, "DS_NA", H5P_DEFAULT);
     CHECK(dset_NA, FAIL, "H5Dopen2");
@@ -693,28 +691,28 @@ test_reference_region(void)
     /* Read the data */
     ret = H5Dread(dset_NA, H5T_STD_REF_DSETREG, H5S_ALL, H5S_ALL, H5P_DEFAULT, rdata_NA);
     CHECK(ret, FAIL, "H5Dread");
-    
+
     /*
      * Dereference an undefined reference (should fail)
      */
     H5E_BEGIN_TRY {
       dset2 = H5Rdereference2(dset_NA, H5P_DEFAULT, H5R_DATASET_REGION, &rdata_NA[0]);
-    } H5E_END_TRY;                                  
-    VERIFY(dset2, FAIL, "H5Rdereference2"); 
+    } H5E_END_TRY;
+    VERIFY(dset2, FAIL, "H5Rdereference2");
 
     /* Close and release resources. */
     ret = H5Dclose(dset_NA);
     CHECK(ret, FAIL, "H5Dclose");
 
-    /* This close should fail since H5Rdereference2 never created 
+    /* This close should fail since H5Rdereference2 never created
      * the id of the referenced object. */
     H5E_BEGIN_TRY {
       ret = H5Dclose(dset2);
-    } H5E_END_TRY;                                  
-    VERIFY(ret, FAIL, "H5Dclose"); 
+    } H5E_END_TRY;
+    VERIFY(ret, FAIL, "H5Dclose");
 
-    /* 
-     * End the test of an undefined reference 
+    /*
+     * End the test of an undefined reference
      */
 
     /* Open the dataset */
@@ -893,22 +891,22 @@ test_reference_region(void)
 static void
 test_reference_region_1D(void)
 {
-    hid_t	fid1;           /* HDF5 File IDs		*/
-    hid_t	dset1,          /* Dataset ID			*/
+    hid_t    fid1;           /* HDF5 File IDs        */
+    hid_t    dset1,          /* Dataset ID            */
                 dset3;          /* Dereferenced dataset ID */
-    hid_t	sid1,           /* Dataspace ID	#1		*/
-                sid3;           /* Dataspace ID	#3		*/
+    hid_t    sid1,           /* Dataspace ID    #1        */
+                sid3;           /* Dataspace ID    #3        */
     hid_t       dapl_id;        /* Dataset access property list */
-    hsize_t	dims1[] = {SPACE1_DIM1},
-            	dims3[] = {SPACE3_DIM1};
-    hsize_t	start[SPACE3_RANK];     /* Starting location of hyperslab */
-    hsize_t	stride[SPACE3_RANK];    /* Stride of hyperslab */
-    hsize_t	count[SPACE3_RANK];     /* Element count of hyperslab */
-    hsize_t	block[SPACE3_RANK];     /* Block size of hyperslab */
-    hsize_t	coord1[POINT1_NPOINTS][SPACE3_RANK]; /* Coordinates for point selection */
+    hsize_t    dims1[] = {SPACE1_DIM1},
+                dims3[] = {SPACE3_DIM1};
+    hsize_t    start[SPACE3_RANK];     /* Starting location of hyperslab */
+    hsize_t    stride[SPACE3_RANK];    /* Stride of hyperslab */
+    hsize_t    count[SPACE3_RANK];     /* Element count of hyperslab */
+    hsize_t    block[SPACE3_RANK];     /* Block size of hyperslab */
+    hsize_t    coord1[POINT1_NPOINTS][SPACE3_RANK]; /* Coordinates for point selection */
     hsize_t *   coords;                 /* Coordinate buffer */
-    hsize_t	low[SPACE3_RANK];       /* Selection bounds */
-    hsize_t	high[SPACE3_RANK];      /* Selection bounds */
+    hsize_t    low[SPACE3_RANK];       /* Selection bounds */
+    hsize_t    high[SPACE3_RANK];      /* Selection bounds */
     hdset_reg_ref_t      *wbuf,         /* buffer to write to disk */
                *rbuf;   /* buffer read from disk */
     uint8_t    *dwbuf,  /* Buffer for writing numeric data to disk */
@@ -916,7 +914,7 @@ test_reference_region_1D(void)
     uint8_t    *tu8;    /* Temporary pointer to uint8 data */
     H5O_type_t  obj_type;       /* Object type */
     int         i;      /* counting variables */
-    herr_t	ret;    /* Generic return value		*/
+    herr_t    ret;    /* Generic return value        */
 
     /* Output message about test being performed */
     MESSAGE(5, ("Testing 1-D Dataset Region Reference Functions\n"));
@@ -938,7 +936,7 @@ test_reference_region_1D(void)
     /* Create dataset access property list */
     dapl_id = H5Pcreate(H5P_DATASET_ACCESS);
     CHECK(dapl_id, FAIL, "H5Pcreate");
- 
+
     /* Create a dataset */
     dset3 = H5Dcreate2(fid1, "Dataset2", H5T_STD_U8LE, sid3, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT);
     CHECK(dset3, FAIL, "H5Dcreate2");
@@ -1178,14 +1176,14 @@ test_reference_region_1D(void)
 static void
 test_reference_obj_deleted(void)
 {
-    hid_t		fid1;		/* HDF5 File IDs		*/
-    hid_t		dataset,	/* Dataset ID			*/
+    hid_t        fid1;        /* HDF5 File IDs        */
+    hid_t        dataset,    /* Dataset ID            */
                 dset2;      /* Dereferenced dataset ID */
-    hid_t		sid1;       /* Dataspace ID			*/
+    hid_t        sid1;       /* Dataspace ID            */
     hobj_ref_t  oref;       /* Object Reference to test */
     H5O_type_t          obj_type;       /* Object type */
-    haddr_t addr = HADDR_UNDEF; /* test for undefined reference */                
-    herr_t		ret;		/* Generic return value		*/
+    haddr_t addr = HADDR_UNDEF; /* test for undefined reference */
+    herr_t        ret;        /* Generic return value        */
 
     /* Create file */
     fid1 = H5Fcreate(FILE3, H5F_ACC_TRUNC, H5P_DEFAULT, H5P_DEFAULT);
@@ -1444,25 +1442,25 @@ test_reference_group(void)
 static void
 test_reference_compat(void)
 {
-    hid_t	fid1;		/* HDF5 File IDs		*/
-    hid_t	dataset, dset2;	/* Dataset ID			*/
-    hid_t	group, group2;  /* Group ID                     */
-    hid_t	sid1,           /* Dataspace IDs		*/
+    hid_t    fid1;        /* HDF5 File IDs        */
+    hid_t    dataset, dset2;    /* Dataset ID            */
+    hid_t    group, group2;  /* Group ID                     */
+    hid_t    sid1,           /* Dataspace IDs        */
                 sid2;
-    hid_t	tid1, tid2;     /* Datatype ID			*/
-    hsize_t	dims1[] = {SPACE1_DIM1},
-            	dims2[] = {SPACE2_DIM1, SPACE2_DIM2};
-    hsize_t	start[SPACE2_RANK];     /* Starting location of hyperslab */
-    hsize_t	stride[SPACE2_RANK];    /* Stride of hyperslab */
-    hsize_t	count[SPACE2_RANK];     /* Element count of hyperslab */
-    hsize_t	block[SPACE2_RANK];     /* Block size of hyperslab */
-    hsize_t	coord1[POINT1_NPOINTS][SPACE2_RANK]; /* Coordinates for point selection */
+    hid_t    tid1, tid2;     /* Datatype ID            */
+    hsize_t    dims1[] = {SPACE1_DIM1},
+                dims2[] = {SPACE2_DIM1, SPACE2_DIM2};
+    hsize_t    start[SPACE2_RANK];     /* Starting location of hyperslab */
+    hsize_t    stride[SPACE2_RANK];    /* Stride of hyperslab */
+    hsize_t    count[SPACE2_RANK];     /* Element count of hyperslab */
+    hsize_t    block[SPACE2_RANK];     /* Block size of hyperslab */
+    hsize_t    coord1[POINT1_NPOINTS][SPACE2_RANK]; /* Coordinates for point selection */
     hobj_ref_t *wbuf_obj,       /* Buffer to write to disk */
                *rbuf_obj;       /* Buffer read from disk */
     hdset_reg_ref_t *wbuf_reg,  /* Buffer to write to disk */
                *rbuf_reg;       /* Buffer read from disk */
     H5G_obj_t   obj_type;       /* Object type */
-    herr_t	ret;		/* Generic return value		*/
+    herr_t    ret;        /* Generic return value        */
 
     /* Output message about test being performed */
     MESSAGE(5, ("Testing Deprecated Object Reference Functions\n"));
@@ -1750,15 +1748,15 @@ test_reference(void)
 
 }   /* test_reference() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	cleanup_reference
+ * Function:    cleanup_reference
  *
- * Purpose:	Cleanup temporary test files
+ * Purpose:    Cleanup temporary test files
  *
- * Return:	none
+ * Return:    none
  *
- * Programmer:	Quincey Koziol
+ * Programmer:    Quincey Koziol
  *              September 8, 1998
  *
  * Modifications:
diff --git a/test/ttime.c b/test/ttime.c
index 2eb2117..48c9ba8 100644
--- a/test/ttime.c
+++ b/test/ttime.c
@@ -13,7 +13,7 @@
 
 /***********************************************************
 *
-* Test program:	 ttime
+* Test program:     ttime
 *
 * Test the Time Datatype functionality
 *
@@ -21,8 +21,6 @@
 
 #include "testhdf5.h"
 
-#include "hdf5.h"
-
 #define DATAFILE   "ttime.h5"
 #ifdef NOT_YET
 #define DATASETNAME   "Dataset"
@@ -215,15 +213,15 @@ test_time(void)
 
 }   /* test_time() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	cleanup_time
+ * Function:    cleanup_time
  *
- * Purpose:	Cleanup temporary test files
+ * Purpose:    Cleanup temporary test files
  *
- * Return:	none
+ * Return:    none
  *
- * Programmer:	Quincey Koziol
+ * Programmer:    Quincey Koziol
  *              October 19, 2000
  *
  * Modifications:
diff --git a/test/ttsafe.h b/test/ttsafe.h
index 6cf449f..c29fadc 100644
--- a/test/ttsafe.h
+++ b/test/ttsafe.h
@@ -22,9 +22,6 @@
  * Include required headers.  This file tests internal library functions,
  * so we include the private headers here.
  */
-#include "hdf5.h"
-#include "H5private.h"
-#include "H5Eprivate.h"
 #include "testhdf5.h"
 
 
diff --git a/test/tvlstr.c b/test/tvlstr.c
index 7b520f2..3315d68 100644
--- a/test/tvlstr.c
+++ b/test/tvlstr.c
@@ -13,7 +13,7 @@
 
 /***********************************************************
 *
-* Test program:	 tvlstr
+* Test program:     tvlstr
 *
 * Test the Variable-Length String functionality
 *
@@ -21,14 +21,12 @@
 
 #include "testhdf5.h"
 
-#include "hdf5.h"
-
 #define DATAFILE   "tvlstr.h5"
 #define DATAFILE2  "tvlstr2.h5"
 
 /* 1-D dataset with fixed dimensions */
-#define SPACE1_RANK	1
-#define SPACE1_DIM1	4
+#define SPACE1_RANK    1
+#define SPACE1_DIM1    4
 
 #define VLSTR_TYPE      "vl_string_type"
 
@@ -115,17 +113,17 @@ test_vlstrings_basic(void)
     char *rdata[SPACE1_DIM1];   /* Information read in */
     char *wdata2;
     hid_t dataspace, dataset2;
-    hid_t		fid1;		/* HDF5 File IDs		*/
-    hid_t		dataset;	/* Dataset ID			*/
-    hid_t		sid1;       /* Dataspace ID			*/
-    hid_t		tid1;       /* Datatype ID			*/
+    hid_t        fid1;        /* HDF5 File IDs        */
+    hid_t        dataset;    /* Dataset ID            */
+    hid_t        sid1;       /* Dataspace ID            */
+    hid_t        tid1;       /* Datatype ID            */
     hid_t       xfer_pid;   /* Dataset transfer property list ID */
-    hsize_t		dims1[] = {SPACE1_DIM1};
+    hsize_t        dims1[] = {SPACE1_DIM1};
     hsize_t     size;       /* Number of bytes which will be used */
     unsigned       i;          /* counting variable */
     size_t         str_used;   /* String data in memory */
     size_t         mem_used=0; /* Memory used during allocation */
-    herr_t		ret;		/* Generic return value		*/
+    herr_t        ret;        /* Generic return value        */
 
     /* Output message about test being performed */
     MESSAGE(5, ("Testing Basic VL String Functionality\n"));
@@ -247,14 +245,14 @@ test_vlstrings_special(void)
     const char *wdata2[SPACE1_DIM1] = {NULL, NULL, NULL, NULL};
     char *rdata[SPACE1_DIM1];   /* Information read in */
     char *fill;                 /* Fill value */
-    hid_t		fid1;		/* HDF5 File IDs		*/
-    hid_t		dataset;	/* Dataset ID			*/
-    hid_t		sid1;       /* Dataspace ID			*/
-    hid_t		tid1;       /* Datatype ID			*/
-    hid_t		dcpl;       /* Dataset creation property list ID */
-    hsize_t		dims1[] = {SPACE1_DIM1};
+    hid_t        fid1;        /* HDF5 File IDs        */
+    hid_t        dataset;    /* Dataset ID            */
+    hid_t        sid1;       /* Dataspace ID            */
+    hid_t        tid1;       /* Datatype ID            */
+    hid_t        dcpl;       /* Dataset creation property list ID */
+    hsize_t        dims1[] = {SPACE1_DIM1};
     unsigned       i;          /* counting variable */
-    herr_t		ret;		/* Generic return value		*/
+    herr_t        ret;        /* Generic return value        */
 
     /* Output message about test being performed */
     MESSAGE(5, ("Testing Special VL Strings\n"));
@@ -477,14 +475,14 @@ test_compact_vlstring(void)
 {
     const char *wdata[SPACE1_DIM1] = {"one", "two", "three", "four"};
     char *rdata[SPACE1_DIM1];   /* Information read in */
-    hid_t		fid1;		/* HDF5 File IDs		*/
-    hid_t		dataset;	/* Dataset ID			*/
-    hid_t		sid1;       /* Dataspace ID			*/
-    hid_t		tid1;       /* Datatype ID			*/
-    hid_t		plist;      /* Dataset creation property list	*/
-    hsize_t		dims1[] = {SPACE1_DIM1};
+    hid_t        fid1;        /* HDF5 File IDs        */
+    hid_t        dataset;    /* Dataset ID            */
+    hid_t        sid1;       /* Dataspace ID            */
+    hid_t        tid1;       /* Datatype ID            */
+    hid_t        plist;      /* Dataset creation property list    */
+    hsize_t        dims1[] = {SPACE1_DIM1};
     unsigned       i;          /* counting variable */
-    herr_t		ret;		/* Generic return value		*/
+    herr_t        ret;        /* Generic return value        */
 
     /* Output message about test being performed */
     MESSAGE(5, ("Testing VL Strings in compact dataset\n"));
@@ -873,15 +871,15 @@ test_vlstrings(void)
     test_vl_rewrite();
 }   /* test_vlstrings() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	cleanup_vlstrings
+ * Function:    cleanup_vlstrings
  *
- * Purpose:	Cleanup temporary test files
+ * Purpose:    Cleanup temporary test files
  *
- * Return:	none
+ * Return:    none
  *
- * Programmer:	Quincey Koziol
+ * Programmer:    Quincey Koziol
  *              September 10, 1999
  *
  * Modifications:
diff --git a/test/tvltypes.c b/test/tvltypes.c
index 0c4cb9d..e5a3d34 100644
--- a/test/tvltypes.c
+++ b/test/tvltypes.c
@@ -13,7 +13,7 @@
 
 /***********************************************************
 *
-* Test program:	 tvltypes
+* Test program:     tvltypes
 *
 * Test the Variable-Length Datatype functionality
 *
@@ -21,24 +21,23 @@
 
 #include "testhdf5.h"
 
-#include "hdf5.h"
 #include "H5Dprivate.h"
 
 #define FILENAME   "tvltypes.h5"
 
 /* 1-D dataset with fixed dimensions */
-#define SPACE1_RANK	1
+#define SPACE1_RANK    1
 #define SPACE1_DIM1     4
 
 /* 1-D dataset with fixed dimensions */
-#define SPACE3_RANK	1
+#define SPACE3_RANK    1
 #define SPACE3_DIM1     128
 #define L1_INCM         16
 #define L2_INCM         8
 #define L3_INCM         3
 
 /* 1-D dataset with fixed dimensions */
-#define SPACE4_RANK	1
+#define SPACE4_RANK    1
 #define SPACE4_DIM_SMALL     128
 #define SPACE4_DIM_LARGE     (H5D_TEMP_BUF_SIZE / 64)
 
@@ -104,7 +103,7 @@ static void
 test_vltypes_dataset_create(void)
 {
     hid_t               fid1;           /* HDF5 File IDs                */
-    hid_t		dcpl;		/* Dataset Property list	*/
+    hid_t        dcpl;        /* Dataset Property list    */
     hid_t               dataset;        /* Dataset ID                   */
     hsize_t             dims1[] = {SPACE1_DIM1};
     hid_t               sid1;       /* Dataspace ID                     */
@@ -136,7 +135,7 @@ test_vltypes_dataset_create(void)
 
     /* Create a dataset, supposed to fail */
     H5E_BEGIN_TRY {
-    	dataset = H5Dcreate2(fid1, "Dataset1", tid1, sid1, H5P_DEFAULT, dcpl, H5P_DEFAULT);
+        dataset = H5Dcreate2(fid1, "Dataset1", tid1, sid1, H5P_DEFAULT, dcpl, H5P_DEFAULT);
     } H5E_END_TRY;
     VERIFY(dataset, FAIL, "H5Dcreate2");
 
@@ -230,18 +229,18 @@ test_vltypes_vlen_atomic(void)
     hvl_t wdata2[SPACE1_DIM1];  /* Information to write */
     hvl_t rdata[SPACE1_DIM1];   /* Information read in */
     hvl_t fill;                 /* Fill value */
-    hid_t fid1;		/* HDF5 File IDs		*/
-    hid_t dataset;	/* Dataset ID			*/
-    hid_t sid1;         /* Dataspace ID			*/
+    hid_t fid1;        /* HDF5 File IDs        */
+    hid_t dataset;    /* Dataset ID            */
+    hid_t sid1;         /* Dataspace ID            */
     hid_t sid2;         /* ID of bad dataspace (no extent set) */
-    hid_t tid1;         /* Datatype ID			*/
+    hid_t tid1;         /* Datatype ID            */
     hid_t dcpl_pid;     /* Dataset creation property list ID */
     hid_t xfer_pid;     /* Dataset transfer property list ID */
     hsize_t dims1[] = {SPACE1_DIM1};
     hsize_t size;       /* Number of bytes which will be used */
     unsigned i,j;       /* counting variables */
     size_t mem_used=0;  /* Memory used during allocation */
-    herr_t ret;		/* Generic return value		*/
+    herr_t ret;        /* Generic return value        */
 
     /* Output message about test being performed */
     MESSAGE(5, ("Testing Basic Atomic VL Datatype Functionality\n"));
@@ -556,7 +555,7 @@ rewrite_vltypes_vlen_atomic(void)
     hsize_t     size;       /* Number of bytes which will be used */
     unsigned       i,j;        /* counting variables */
     size_t         mem_used=0; /* Memory used during allocation */
-    unsigned	increment=4;
+    unsigned    increment=4;
     herr_t              ret;            /* Generic return value         */
 
     /* Output message about test being performed */
@@ -709,16 +708,16 @@ test_vltypes_vlen_compound(void)
     } s1;
     hvl_t wdata[SPACE1_DIM1];   /* Information to write */
     hvl_t rdata[SPACE1_DIM1];   /* Information read in */
-    hid_t		fid1;		/* HDF5 File IDs		*/
-    hid_t		dataset;	/* Dataset ID			*/
-    hid_t		sid1;       /* Dataspace ID			*/
-    hid_t		tid1, tid2; /* Datatype IDs         */
+    hid_t        fid1;        /* HDF5 File IDs        */
+    hid_t        dataset;    /* Dataset ID            */
+    hid_t        sid1;       /* Dataspace ID            */
+    hid_t        tid1, tid2; /* Datatype IDs         */
     hid_t       xfer_pid;   /* Dataset transfer property list ID */
-    hsize_t		dims1[] = {SPACE1_DIM1};
+    hsize_t        dims1[] = {SPACE1_DIM1};
     hsize_t     size;       /* Number of bytes which will be used */
     unsigned       i,j;        /* counting variables */
     size_t         mem_used=0; /* Memory used during allocation */
-    herr_t		ret;		/* Generic return value		*/
+    herr_t        ret;        /* Generic return value        */
 
     /* Output message about test being performed */
     MESSAGE(5, ("Testing Basic Compound VL Datatype Functionality\n"));
@@ -863,7 +862,7 @@ rewrite_vltypes_vlen_compound(void)
     hsize_t     size;       /* Number of bytes which will be used */
     unsigned       i,j;        /* counting variables */
     size_t         mem_used=0; /* Memory used during allocation */
-    unsigned 	increment=4;
+    unsigned     increment=4;
     herr_t              ret;            /* Generic return value         */
 
     /* Output message about test being performed */
@@ -1001,14 +1000,14 @@ test_vltypes_compound_vlen_vlen(void)
     } s1;
     s1          *wdata;                 /* data to write */
     s1          *rdata;                 /* data to read */
-    hid_t	fid1;		        /* HDF5 File IDs		*/
-    hid_t	dataset;	        /* Dataset ID			*/
-    hid_t	sid1;                   /* Dataspace ID			*/
-    hid_t	tid1, tid2, tid3;       /* Datatype IDs         */
-    hsize_t	dims1[] = {SPACE3_DIM1};
+    hid_t    fid1;                /* HDF5 File IDs        */
+    hid_t    dataset;            /* Dataset ID            */
+    hid_t    sid1;                   /* Dataspace ID            */
+    hid_t    tid1, tid2, tid3;       /* Datatype IDs         */
+    hsize_t    dims1[] = {SPACE3_DIM1};
     unsigned    i,j,k;                  /* counting variables */
     hvl_t       *t1, *t2;               /* Temporary pointer to VL information */
-    herr_t	ret;		        /* Generic return value		*/
+    herr_t    ret;                /* Generic return value        */
 
     /* Output message about test being performed */
     MESSAGE(5, ("Testing Compound Datatypes with VL Atomic Datatype Component Functionality\n"));
@@ -1182,21 +1181,21 @@ test_vltypes_compound_vlstr(void)
     s1 wdata2[SPACE1_DIM1];             /* data to write */
     s1 rdata[SPACE1_DIM1];              /* data to read */
     s1 rdata2[SPACE1_DIM1];              /* data to read */
-    char	str[64] = "a\0";
-    hid_t	fid1;		        /* HDF5 File IDs		*/
-    hid_t	dataset, dset2;	        /* Dataset ID			*/
-    hid_t	sid1, sid2, filespace, filespace2;  /* Dataspace ID	*/
-    hid_t	tid1, tid2, tid3, tid4, tid5;       /* Datatype IDs     */
-    hid_t	cparms;
-    hsize_t	dims1[] = {SPACE1_DIM1};
-    hsize_t	chunk_dims[] = {SPACE1_DIM1/2};
-    hsize_t	maxdims[] = {H5S_UNLIMITED};
-    hsize_t	size[] = {SPACE1_DIM1};
-    hsize_t	offset[] = {0};
+    char    str[64] = "a\0";
+    hid_t    fid1;                /* HDF5 File IDs        */
+    hid_t    dataset, dset2;            /* Dataset ID            */
+    hid_t    sid1, sid2, filespace, filespace2;  /* Dataspace ID    */
+    hid_t    tid1, tid2, tid3, tid4, tid5;       /* Datatype IDs     */
+    hid_t    cparms;
+    hsize_t    dims1[] = {SPACE1_DIM1};
+    hsize_t    chunk_dims[] = {SPACE1_DIM1/2};
+    hsize_t    maxdims[] = {H5S_UNLIMITED};
+    hsize_t    size[] = {SPACE1_DIM1};
+    hsize_t    offset[] = {0};
     unsigned    i,j;                    /* counting variables */
     s2          *t1, *t2;               /* Temporary pointer to VL information */
-    int		val;
-    herr_t	ret;		        /* Generic return value		*/
+    int        val;
+    herr_t    ret;                /* Generic return value        */
 
     /* Output message about test being performed */
     MESSAGE(5, ("Testing VL Datatype of Compound Datatype with VL String Functionality\n"));
@@ -1374,10 +1373,10 @@ test_vltypes_compound_vlstr(void)
         wdata2[i].v.p=(s2*)HDmalloc((i+1)*sizeof(s2));
         wdata2[i].v.len=i+1;
         for(t1=(s2*)(wdata2[i].v).p, j=0; j<i+1; j++, t1++) {
-	    strcat(str, "pp");
-	    t1->string = (char*)HDmalloc(strlen(str)*sizeof(char)+1);
+        strcat(str, "pp");
+        t1->string = (char*)HDmalloc(strlen(str)*sizeof(char)+1);
             strcpy(t1->string, str);
-	    t1->color = green;
+        t1->color = green;
         }
     } /* end for */
 
@@ -1467,17 +1466,17 @@ test_vltypes_compound_vlen_atomic(void)
     s1 wdata[SPACE1_DIM1];   /* Information to write */
     s1 rdata[SPACE1_DIM1];   /* Information read in */
     s1 fill;                    /* Fill value */
-    hid_t		fid1;		/* HDF5 File IDs		*/
-    hid_t		dataset;	/* Dataset ID			*/
-    hid_t		sid1;       /* Dataspace ID			*/
-    hid_t		tid1, tid2; /* Datatype IDs         */
+    hid_t        fid1;        /* HDF5 File IDs        */
+    hid_t        dataset;    /* Dataset ID            */
+    hid_t        sid1;       /* Dataspace ID            */
+    hid_t        tid1, tid2; /* Datatype IDs         */
     hid_t       xfer_pid;   /* Dataset transfer property list ID */
     hid_t       dcpl_pid;   /* Dataset creation property list ID */
-    hsize_t		dims1[] = {SPACE1_DIM1};
+    hsize_t        dims1[] = {SPACE1_DIM1};
     hsize_t     size;       /* Number of bytes which will be used */
     unsigned       i,j;        /* counting variables */
     size_t         mem_used=0; /* Memory used during allocation */
-    herr_t		ret;		/* Generic return value		*/
+    herr_t        ret;        /* Generic return value        */
 
     /* Output message about test being performed */
     MESSAGE(5, ("Testing Compound Datatypes with VL Atomic Datatype Component Functionality\n"));
@@ -1671,9 +1670,9 @@ test_vltypes_compound_vlen_atomic(void)
 /****************************************************************
 **
 **  rewrite_vltypes_compound_vlen_atomic(): Check memory leak for
-**	basic VL datatype code.
+**    basic VL datatype code.
 **      Check memory leak for compound datatypes with VL datatypes
-**	of atomic datatypes.
+**    of atomic datatypes.
 **
 ****************************************************************/
 static void
@@ -1694,7 +1693,7 @@ rewrite_vltypes_compound_vlen_atomic(void)
     hsize_t     size;       /* Number of bytes which will be used */
     unsigned       i,j;        /* counting variables */
     size_t         mem_used=0; /* Memory used during allocation */
-    unsigned		increment=4;
+    unsigned        increment=4;
     herr_t              ret;            /* Generic return value         */
 
     /* Output message about test being performed */
@@ -1855,16 +1854,16 @@ test_vltypes_vlen_vlen_atomic(void)
     hvl_t wdata[SPACE1_DIM1];   /* Information to write */
     hvl_t rdata[SPACE1_DIM1];   /* Information read in */
     hvl_t *t1, *t2;             /* Temporary pointer to VL information */
-    hid_t		fid1;		/* HDF5 File IDs		*/
-    hid_t		dataset;	/* Dataset ID			*/
-    hid_t		sid1;       /* Dataspace ID			*/
-    hid_t		tid1, tid2; /* Datatype IDs         */
+    hid_t        fid1;        /* HDF5 File IDs        */
+    hid_t        dataset;    /* Dataset ID            */
+    hid_t        sid1;       /* Dataspace ID            */
+    hid_t        tid1, tid2; /* Datatype IDs         */
     hid_t       xfer_pid;   /* Dataset transfer property list ID */
-    hsize_t		dims1[] = {SPACE1_DIM1};
+    hsize_t        dims1[] = {SPACE1_DIM1};
     hsize_t     size;       /* Number of bytes which will be used */
     unsigned       i,j,k;      /* counting variables */
     size_t         mem_used=0; /* Memory used during allocation */
-    herr_t		ret;		/* Generic return value		*/
+    herr_t        ret;        /* Generic return value        */
 
     /* Output message about test being performed */
     MESSAGE(5, ("Testing VL Datatypes with VL Atomic Datatype Component Functionality\n"));
@@ -2049,12 +2048,12 @@ rewrite_longer_vltypes_vlen_vlen_atomic(void)
     hid_t               fid1;           /* HDF5 File IDs                */
     hid_t               dataset;        /* Dataset ID                   */
     hid_t               sid1;       /* Dataspace ID                     */
-    hid_t               tid2; 	/* Datatype IDs         */
+    hid_t               tid2;     /* Datatype IDs         */
     hid_t       xfer_pid;   /* Dataset transfer property list ID */
     hsize_t     size;       /* Number of bytes which will be used */
     unsigned       i,j,k;      /* counting variables */
     size_t         mem_used=0; /* Memory used during allocation */
-    unsigned		increment=1;
+    unsigned        increment=1;
     herr_t              ret;            /* Generic return value         */
 
     /* Output message about test being performed */
@@ -3171,15 +3170,15 @@ test_vltypes(void)
 
     /* These next tests use the same file */
     test_vltypes_dataset_create();    /* Check dataset of VL when fill value
-				       * won't be rewritten to it.*/
+                    * won't be rewritten to it.*/
     test_vltypes_funcs();             /* Test functions with VL types */
     test_vltypes_vlen_atomic();       /* Test VL atomic datatypes */
-    rewrite_vltypes_vlen_atomic();    /* Check VL memory leak	  */
+    rewrite_vltypes_vlen_atomic();    /* Check VL memory leak      */
     test_vltypes_vlen_compound();     /* Test VL compound datatypes */
-    rewrite_vltypes_vlen_compound();  /* Check VL memory leak	  */
+    rewrite_vltypes_vlen_compound();  /* Check VL memory leak      */
     test_vltypes_compound_vlen_atomic(); /* Test compound datatypes with VL atomic components */
-    rewrite_vltypes_compound_vlen_atomic();/* Check VL memory leak	*/
-    test_vltypes_vlen_vlen_atomic();  	   /* Test VL datatype with VL atomic components */
+    rewrite_vltypes_compound_vlen_atomic();/* Check VL memory leak    */
+    test_vltypes_vlen_vlen_atomic();         /* Test VL datatype with VL atomic components */
     rewrite_longer_vltypes_vlen_vlen_atomic();  /*overwrite with VL data of longer sequence*/
     rewrite_shorter_vltypes_vlen_vlen_atomic();  /*overwrite with VL data of shorted sequence*/
     test_vltypes_compound_vlen_vlen();/* Test compound datatypes with VL atomic components */
@@ -3187,15 +3186,15 @@ test_vltypes(void)
     test_vltypes_fill_value();        /* Test fill value for VL data */
 }   /* test_vltypes() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	cleanup_vltypes
+ * Function:    cleanup_vltypes
  *
- * Purpose:	Cleanup temporary test files
+ * Purpose:    Cleanup temporary test files
  *
- * Return:	none
+ * Return:    none
  *
- * Programmer:	Quincey Koziol
+ * Programmer:    Quincey Koziol
  *              June 8, 1999
  *
  * Modifications: