OESS-29 Update HD prefix and compare against develop

29 files changed, 5757 insertions, 5746 deletions

diff --git a/src/H5.c b/src/H5.c
index 5e342ff..96b4a5b 100644
--- a/src/H5.c
+++ b/src/H5.c
@@ -262,7 +262,7 @@ H5_term_library(void)
 
     /* Don't do anything if the library is already closed */
     if(!(H5_INIT_GLOBAL))
-	goto done;
+        goto done;
 
     /* Indicate that the library is being shut down */
     H5_TERM_GLOBAL = TRUE;
@@ -379,18 +379,18 @@ H5_term_library(void)
      * down if any of the below code involves using the instrumentation code.
      */
     if(H5_MPEinit_g) {
-	int mpi_initialized;
-	int mpi_finalized;
-	int mpe_code;
+        int mpi_initialized;
+        int mpi_finalized;
+        int mpe_code;
 
-	MPI_Initialized(&mpi_initialized);
-	MPI_Finalized(&mpi_finalized);
+        MPI_Initialized(&mpi_initialized);
+        MPI_Finalized(&mpi_finalized);
 
         if (mpi_initialized && !mpi_finalized) {
-	    mpe_code = MPE_Finish_log("h5log");
-	    HDassert(mpe_code >=0);
-	} /* end if */
-	H5_MPEinit_g = FALSE;	/* turn it off no matter what */
+            mpe_code = MPE_Finish_log("h5log");
+            HDassert(mpe_code >=0);
+        } /* end if */
+        H5_MPEinit_g = FALSE;	/* turn it off no matter what */
     } /* end if */
 #endif
 
diff --git a/src/H5A.c b/src/H5A.c
index a0408c3..3af0560 100644
--- a/src/H5A.c
+++ b/src/H5A.c
@@ -16,22 +16,22 @@
 /****************/
 
 #include "H5Amodule.h"          /* This source code file is part of the H5A module */
-#define H5O_FRIEND		/*suppress error about including H5Opkg	*/
+#define H5O_FRIEND              /* Suppress error about including H5Opkg */
 
 
 /***********/
 /* Headers */
 /***********/
-#include "H5private.h"		/* Generic Functions			*/
-#include "H5Apkg.h"		/* Attributes				*/
-#include "H5CXprivate.h"        /* API Contexts                         */
-#include "H5Eprivate.h"		/* Error handling		  	*/
-#include "H5FLprivate.h"	/* Free Lists				*/
-#include "H5Iprivate.h"		/* IDs			  		*/
-#include "H5MMprivate.h"	/* Memory management			*/
-#include "H5Opkg.h"		/* Object headers			*/
-#include "H5Sprivate.h"		/* Dataspace functions			*/
-#include "H5SMprivate.h"	/* Shared Object Header Messages	*/
+#include "H5private.h"          /* Generic Functions                        */
+#include "H5Apkg.h"             /* Attributes                               */
+#include "H5CXprivate.h"        /* API Contexts                             */
+#include "H5Eprivate.h"         /* Error handling                           */
+#include "H5FLprivate.h"        /* Free Lists                               */
+#include "H5Iprivate.h"         /* IDs                                      */
+#include "H5MMprivate.h"        /* Memory management                        */
+#include "H5Opkg.h"             /* Object headers                           */
+#include "H5Sprivate.h"         /* Dataspace functions                      */
+#include "H5SMprivate.h"        /* Shared Object Header Messages	*/
 
 
 /****************/
@@ -216,59 +216,64 @@ H5A_term_package(void)
 
 
 /*--------------------------------------------------------------------------
- NAME
-    H5Acreate2
- PURPOSE
-    Creates an attribute on an object
- USAGE
-    hid_t H5Acreate2(loc_id, attr_name, type_id, space_id, acpl_id,
-            aapl_id)
-        hid_t loc_id;       IN: Object (dataset or group) to be attached to
-        const char *attr_name;  IN: Name of attribute to locate and open
-        hid_t type_id;          IN: ID of datatype for attribute
-        hid_t space_id;         IN: ID of dataspace for attribute
-        hid_t acpl_id;          IN: ID of creation property list (currently not used)
-        hid_t aapl_id;          IN: Attribute access property list
- RETURNS
-    Non-negative on success/Negative on failure
-
- DESCRIPTION
-        This function creates an attribute which is attached to the object
-    specified with 'loc_id'.  The name specified with 'attr_name' for
-    each attribute for an object must be unique for that object.  The 'type_id'
-    and 'space_id' are created with the H5T and H5S interfaces respectively.
-    The 'aapl_id' property list is currently unused, but will be used in the
-    future for optional attribute access properties.  The attribute ID returned
-    from this function must be released with H5Aclose or resource leaks will
-    develop.
-
---------------------------------------------------------------------------*/
+ * Function:    H5Acreate2
+ *
+ * Purpose:     Creates an attribute on an object
+ *
+ * Usage:
+ *              hid_t H5Acreate2(loc_id, attr_name, type_id, space_id, acpl_id,
+ *                  aapl_id)
+ *
+ * Description: This function creates an attribute which is attached to the
+ *              object specified with 'loc_id'. The name specified with
+ *              'attr_name' for each attribute for an object must be unique
+ *              for that object. The 'type_id' and 'space_id' are created
+ *              with the H5T and H5S interfaces respectively. The 'aapl_id'
+ *              property list is currently unused, but will be used in the
+ *              future for optional attribute access properties. The
+ *              attribute ID returned from this function must be released
+ *              with H5Aclose or resource leaks will develop.
+ *
+ * Parameters:
+ *              hid_t loc_id;           IN: Object (dataset or group) to be attached to
+ *              const char *attr_name;  IN: Name of attribute to locate and open
+ *              hid_t type_id;          IN: ID of datatype for attribute
+ *              hid_t space_id;         IN: ID of dataspace for attribute
+ *              hid_t acpl_id;          IN: ID of creation property list (currently not used)
+ *              hid_t aapl_id;          IN: Attribute access property list
+ *
+ * Return:      Success:    An ID for the created attribute
+ *
+ *              Failure:    H5I_INVALID_HID
+ *
+ *-------------------------------------------------------------------------
+ */
 hid_t
 H5Acreate2(hid_t loc_id, const char *attr_name, hid_t type_id, hid_t space_id,
     hid_t acpl_id, hid_t aapl_id)
 {
-    H5A_t	        *attr = NULL;           /* Attribute created */
-    H5G_loc_t           loc;                    /* Object location */
-    H5T_t		*type;                  /* Datatype to use for attribute */
-    H5S_t		*space;                 /* Dataspace to use for attribute */
-    hid_t		ret_value;              /* Return value */
+    H5A_t           *attr = NULL;           /* Attribute created */
+    H5G_loc_t        loc;                   /* Object location */
+    H5T_t           *type;                  /* Datatype to use for attribute */
+    H5S_t           *space;                 /* Dataspace to use for attribute */
+    hid_t            ret_value = H5I_INVALID_HID;        /* Return value                 */
 
     FUNC_ENTER_API(FAIL)
     H5TRACE6("i", "i*siiii", loc_id, attr_name, type_id, space_id, acpl_id, aapl_id);
 
-    /* check arguments */
+    /* Check arguments */
     if(H5I_ATTR == H5I_get_type(loc_id))
-	HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "location is not valid for an attribute")
+        HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "location is not valid for an attribute")
     if(H5G_loc(loc_id, &loc) < 0)
-	HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a location")
+        HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a location")
     if(0 == (H5F_INTENT(loc.oloc->file) & H5F_ACC_RDWR))
-	HGOTO_ERROR(H5E_ARGS, H5E_WRITEERROR, FAIL, "no write intent on file")
+        HGOTO_ERROR(H5E_ARGS, H5E_WRITEERROR, FAIL, "no write intent on file")
     if(!attr_name || !*attr_name)
-	HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "no attribute name")
+        HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "no attribute name")
     if(NULL == (type = (H5T_t *)H5I_object_verify(type_id, H5I_DATATYPE)))
-	HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a type")
+        HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a type")
     if(NULL == (space = (H5S_t *)H5I_object_verify(space_id, H5I_DATASPACE)))
-	HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a dataspace")
+        HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a dataspace")
 
     /* Verify access property list and set up collective metadata if appropriate */
     if(H5CX_set_apl(&aapl_id, H5P_CLS_AACC, loc_id, TRUE) < 0)
@@ -336,7 +341,7 @@ H5Acreate_by_name(hid_t loc_id, const char *obj_name, const char *attr_name,
     H5TRACE8("i", "i*s*siiiii", loc_id, obj_name, attr_name, type_id, space_id,
              acpl_id, aapl_id, lapl_id);
 
-    /* check arguments */
+    /* Check arguments */
     if(H5I_ATTR == H5I_get_type(loc_id))
 	HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "location is not valid for an attribute")
     if(H5G_loc(loc_id, &loc) < 0)
diff --git a/src/H5AC.c b/src/H5AC.c
index 6714bed..a1b096c 100644
--- a/src/H5AC.c
+++ b/src/H5AC.c
@@ -134,16 +134,16 @@ static const H5AC_class_t *const H5AC_class_s[] = {
 };
 
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5AC_init
+ * Function:    H5AC_init
  *
- * Purpose:	Initialize the interface from some other layer.
+ * Purpose:    Initialize the interface from some other layer.
  *
- * Return:	Success:	non-negative
- *		Failure:	negative
+ * Return:    Success:    non-negative
+ *        Failure:    negative
  *
- * Programmer:	Quincey Koziol
+ * Programmer:    Quincey Koziol
  *              Saturday, January 18, 2003
  *
  *-------------------------------------------------------------------------
@@ -160,15 +160,15 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5AC_init() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5AC__init_package
+ * Function:    H5AC__init_package
  *
- * Purpose:	Initialize interface-specific information
+ * Purpose:    Initialize interface-specific information
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Quincey Koziol
+ * Programmer:    Quincey Koziol
  *              Thursday, July 18, 2002
  *
  *-------------------------------------------------------------------------
@@ -196,17 +196,17 @@ H5AC__init_package(void)
     FUNC_LEAVE_NOAPI(SUCCEED)
 } /* end H5AC__init_package() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5AC_term_package
+ * Function:    H5AC_term_package
  *
- * Purpose:	Terminate this interface.
+ * Purpose:    Terminate this interface.
  *
- * Return:	Success:	Positive if anything was done that might
- *				affect other interfaces; zero otherwise.
- * 		Failure:	Negative.
+ * Return:    Success:    Positive if anything was done that might
+ *                affect other interfaces; zero otherwise.
+ *         Failure:    Negative.
  *
- * Programmer:	Quincey Koziol
+ * Programmer:    Quincey Koziol
  *              Thursday, July 18, 2002
  *
  *-------------------------------------------------------------------------
@@ -223,15 +223,15 @@ H5AC_term_package(void)
     FUNC_LEAVE_NOAPI(0)
 } /* end H5AC_term_package() */
 
-
+
 /*-------------------------------------------------------------------------
  *
  * Function:    H5AC_cache_image_pending()
  *
- * Purpose:     Debugging function that tests to see if the load of a 
+ * Purpose:     Debugging function that tests to see if the load of a
  *              metadata cache image load is pending (i.e. will be executed
  *              on the next protect or insert)
- *              
+ *
  *              Returns TRUE if a cache image load is pending, and FALSE
  *              if not.  Throws an assertion failure on error.
  *
@@ -261,7 +261,7 @@ H5AC_cache_image_pending(const H5F_t *f)
     FUNC_LEAVE_NOAPI(ret_value)
 } /* H5AC_cache_image_pending() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5AC_create
  *
@@ -284,7 +284,7 @@ herr_t
 H5AC_create(const H5F_t *f, H5AC_cache_config_t *config_ptr, H5AC_cache_image_config_t * image_config_ptr)
 {
 #ifdef H5_HAVE_PARALLEL
-    char 	 prefix[H5C__PREFIX_LEN] = "";
+    char      prefix[H5C__PREFIX_LEN] = "";
     H5AC_aux_t * aux_ptr = NULL;
 #endif /* H5_HAVE_PARALLEL */
     struct H5C_cache_image_ctl_t int_ci_config = H5C__DEFAULT_CACHE_IMAGE_CTL;
@@ -309,9 +309,9 @@ H5AC_create(const H5F_t *f, H5AC_cache_config_t *config_ptr, H5AC_cache_image_co
 
 #ifdef H5_HAVE_PARALLEL
     if(H5F_HAS_FEATURE(f, H5FD_FEAT_HAS_MPI)) {
-        MPI_Comm	 mpi_comm;
-        int		 mpi_rank;
-        int	 	 mpi_size;
+        MPI_Comm     mpi_comm;
+        int         mpi_rank;
+        int          mpi_size;
 
         if(MPI_COMM_NULL == (mpi_comm = H5F_mpi_get_comm(f)))
             HGOTO_ERROR(H5E_VFL, H5E_CANTGET, FAIL, "can't get MPI communicator")
@@ -349,7 +349,7 @@ H5AC_create(const H5F_t *f, H5AC_cache_config_t *config_ptr, H5AC_cache_image_co
         aux_ptr->sync_point_done = NULL;
         aux_ptr->p0_image_len = 0;
 
-        sprintf(prefix, "%d:", mpi_rank);
+        HDsprintf(prefix, "%d:", mpi_rank);
 
         if(mpi_rank == 0) {
             if(NULL == (aux_ptr->d_slist_ptr = H5SL_create(H5SL_TYPE_HADDR, NULL)))
@@ -400,7 +400,7 @@ H5AC_create(const H5F_t *f, H5AC_cache_config_t *config_ptr, H5AC_cache_image_co
 #endif /* H5_HAVE_PARALLEL */
 
     if(NULL == f->shared->cache)
-	HGOTO_ERROR(H5E_CACHE, H5E_CANTALLOC, FAIL, "memory allocation failed")
+    HGOTO_ERROR(H5E_CACHE, H5E_CANTALLOC, FAIL, "memory allocation failed")
 
 #ifdef H5_HAVE_PARALLEL
     if(aux_ptr != NULL)
@@ -421,8 +421,8 @@ H5AC_create(const H5F_t *f, H5AC_cache_config_t *config_ptr, H5AC_cache_image_co
         HGOTO_ERROR(H5E_CACHE, H5E_CANTSET, FAIL, "auto resize configuration failed")
 
     /* Don't need to get the current H5C image config here since the
-     * cache has just been created, and thus f->shared->cache->image_ctl 
-     * must still set to its initial value (H5C__DEFAULT_CACHE_IMAGE_CTL).  
+     * cache has just been created, and thus f->shared->cache->image_ctl
+     * must still set to its initial value (H5C__DEFAULT_CACHE_IMAGE_CTL).
      * Note that this not true as soon as control returns to the application
      * program, as some test code modifies f->shared->cache->image_ctl.
      */
@@ -458,7 +458,7 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* H5AC_create() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5AC_dest
  *
@@ -517,10 +517,10 @@ H5AC_dest(H5F_t *f)
         /* Sanity check */
         HDassert(aux_ptr->magic == H5AC__H5AC_AUX_T_MAGIC);
 
-    /* If the file was opened R/W, attempt to flush all entries 
+    /* If the file was opened R/W, attempt to flush all entries
      * from rank 0 & Bcast clean list to other ranks.
      *
-     * Must not flush in the R/O case, as this will trigger the 
+     * Must not flush in the R/O case, as this will trigger the
      * free space manager settle routines.
      */
     if(H5F_ACC_RDWR & H5F_INTENT(f))
@@ -556,17 +556,17 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* H5AC_dest() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5AC_evict
  *
  * Purpose:     Evict all entries except the pinned entries
- *		in the cache.
+ *        in the cache.
  *
  * Return:      Non-negative on success/Negative on failure
  *
  * Programmer:  Vailin Choi
- *		Dec 2013
+ *        Dec 2013
  *
  *-------------------------------------------------------------------------
  */
@@ -596,13 +596,13 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* H5AC_evict() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5AC_expunge_entry
  *
- * Purpose:	Expunge the target entry from the cache without writing it
- * 		to disk even if it is dirty.  The entry must not be either
- * 		pinned or protected.
+ * Purpose:    Expunge the target entry from the cache without writing it
+ *         to disk even if it is dirty.  The entry must not be either
+ *         pinned or protected.
  *
  * Return:      Non-negative on success/Negative on failure
  *
@@ -639,17 +639,17 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* H5AC_expunge_entry() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5AC_flush
  *
- * Purpose:	Flush (and possibly destroy) the metadata cache associated
- *		with the specified file.
+ * Purpose:    Flush (and possibly destroy) the metadata cache associated
+ *        with the specified file.
  *
- *		If the cache contains protected entries, the function will
- *		fail, as protected entries cannot be flushed.  However
- *		all unprotected entries should be flushed before the
- *		function returns failure.
+ *        If the cache contains protected entries, the function will
+ *        fail, as protected entries cannot be flushed.  However
+ *        all unprotected entries should be flushed before the
+ *        function returns failure.
  *
  * Return:      Non-negative on success/Negative on failure if there was a
  *              request to flush all items and something was protected.
@@ -696,18 +696,18 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* H5AC_flush() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5AC_force_cache_image_load()
  *
- * Purpose:     On rare occasions, it is necessary to run 
+ * Purpose:     On rare occasions, it is necessary to run
  *              H5MF_tidy_self_referential_fsm_hack() prior to the first
- *              metadata cache access.  This is a problem as if there is a 
- *              cache image at the end of the file, that routine will 
+ *              metadata cache access.  This is a problem as if there is a
+ *              cache image at the end of the file, that routine will
  *              discard it.
  *
  *              We solve this issue by calling this function, which will
- *              load the cache image and then call 
+ *              load the cache image and then call
  *              H5MF_tidy_self_referential_fsm_hack() to discard it.
  *
  * Return:      SUCCEED on success, and FAIL on failure.
@@ -736,20 +736,20 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* H5AC_force_cache_image_load() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5AC_get_entry_status
  *
  * Purpose:     Given a file address, determine whether the metadata
- * 		cache contains an entry at that location.  If it does,
- * 		also determine whether the entry is dirty, protected,
- * 		pinned, etc. and return that information to the caller
- * 		in *status.
+ *         cache contains an entry at that location.  If it does,
+ *         also determine whether the entry is dirty, protected,
+ *         pinned, etc. and return that information to the caller
+ *         in *status.
  *
- * 		If the specified entry doesn't exist, set *status_ptr
- * 		to zero.
+ *         If the specified entry doesn't exist, set *status_ptr
+ *         to zero.
  *
- * 		On error, the value of *status is undefined.
+ *         On error, the value of *status is undefined.
  *
  * Return:      Non-negative on success/Negative on failure
  *
@@ -761,14 +761,14 @@ done:
 herr_t
 H5AC_get_entry_status(const H5F_t *f, haddr_t addr, unsigned *status)
 {
-    hbool_t	in_cache;               /* Entry @ addr is in the cache */
-    hbool_t	is_dirty;               /* Entry @ addr is in the cache and dirty */
-    hbool_t	is_protected;           /* Entry @ addr is in the cache and protected */
-    hbool_t	is_pinned;              /* Entry @ addr is in the cache and pinned */
-    hbool_t	is_corked;
-    hbool_t	is_flush_dep_child;     /* Entry @ addr is in the cache and is a flush dependency child */
-    hbool_t	is_flush_dep_parent;    /* Entry @ addr is in the cache and is a flush dependency parent */
-    hbool_t	image_is_up_to_date;    /* Entry @ addr is in the cache and has an up to date image */
+    hbool_t    in_cache;               /* Entry @ addr is in the cache */
+    hbool_t    is_dirty;               /* Entry @ addr is in the cache and dirty */
+    hbool_t    is_protected;           /* Entry @ addr is in the cache and protected */
+    hbool_t    is_pinned;              /* Entry @ addr is in the cache and pinned */
+    hbool_t    is_corked;
+    hbool_t    is_flush_dep_child;     /* Entry @ addr is in the cache and is a flush dependency child */
+    hbool_t    is_flush_dep_parent;    /* Entry @ addr is in the cache and is a flush dependency parent */
+    hbool_t    image_is_up_to_date;    /* Entry @ addr is in the cache and has an up to date image */
     herr_t      ret_value = SUCCEED;      /* Return value */
 
     FUNC_ENTER_NOAPI(FAIL)
@@ -781,21 +781,21 @@ H5AC_get_entry_status(const H5F_t *f, haddr_t addr, unsigned *status)
         HGOTO_ERROR(H5E_CACHE, H5E_SYSTEM, FAIL, "H5C_get_entry_status() failed")
 
     if(in_cache) {
-	*status |= H5AC_ES__IN_CACHE;
-	if(is_dirty)
-	    *status |= H5AC_ES__IS_DIRTY;
-	if(is_protected)
-	    *status |= H5AC_ES__IS_PROTECTED;
-	if(is_pinned)
-	    *status |= H5AC_ES__IS_PINNED;
-	if(is_corked)
-	    *status |= H5AC_ES__IS_CORKED;
-	if(is_flush_dep_parent)
-	    *status |= H5AC_ES__IS_FLUSH_DEP_PARENT;
-	if(is_flush_dep_child)
-	    *status |= H5AC_ES__IS_FLUSH_DEP_CHILD;
-	if(image_is_up_to_date)
-	    *status |= H5AC_ES__IMAGE_IS_UP_TO_DATE;
+    *status |= H5AC_ES__IN_CACHE;
+    if(is_dirty)
+        *status |= H5AC_ES__IS_DIRTY;
+    if(is_protected)
+        *status |= H5AC_ES__IS_PROTECTED;
+    if(is_pinned)
+        *status |= H5AC_ES__IS_PINNED;
+    if(is_corked)
+        *status |= H5AC_ES__IS_CORKED;
+    if(is_flush_dep_parent)
+        *status |= H5AC_ES__IS_FLUSH_DEP_PARENT;
+    if(is_flush_dep_child)
+        *status |= H5AC_ES__IS_FLUSH_DEP_CHILD;
+    if(image_is_up_to_date)
+        *status |= H5AC_ES__IMAGE_IS_UP_TO_DATE;
     } /* end if */
     else
         *status = 0;
@@ -804,7 +804,7 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* H5AC_get_entry_status() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5AC_insert_entry
  *
@@ -876,7 +876,7 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* H5AC_insert_entry() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5AC_load_cache_image_on_next_protect
  *
@@ -911,12 +911,12 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* H5AC_load_cache_image_on_next_protect() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5AC_mark_entry_dirty
  *
- * Purpose:	Mark a pinned or protected entry as dirty.  The target
- * 		entry MUST be either pinned, protected, or both.
+ * Purpose:    Mark a pinned or protected entry as dirty.  The target
+ *         entry MUST be either pinned, protected, or both.
  *
  * Return:      Non-negative on success/Negative on failure
  *
@@ -965,12 +965,12 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* H5AC_mark_entry_dirty() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5AC_mark_entry_clean
  *
- * Purpose:	Mark a pinned entry as clean.  The target
- * 		entry MUST be pinned.
+ * Purpose:    Mark a pinned entry as clean.  The target
+ *         entry MUST be pinned.
  *
  * Return:      Non-negative on success/Negative on failure
  *
@@ -1018,12 +1018,12 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* H5AC_mark_entry_clean() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5AC_mark_entry_unserialized
  *
- * Purpose:	Mark a pinned or protected entry as unserialized.  The target
- * 		entry MUST be either pinned, protected, or both.
+ * Purpose:    Mark a pinned or protected entry as unserialized.  The target
+ *         entry MUST be either pinned, protected, or both.
  *
  * Return:      Non-negative on success/Negative on failure
  *
@@ -1060,12 +1060,12 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* H5AC_mark_entry_unserialized() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5AC_mark_entry_serialized
  *
- * Purpose:	Mark a pinned entry as serialized.  The target
- * 		entry MUST be pinned.
+ * Purpose:    Mark a pinned entry as serialized.  The target
+ *         entry MUST be pinned.
  *
  * Return:      Non-negative on success/Negative on failure
  *
@@ -1101,7 +1101,7 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* H5AC_mark_entry_serialized() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5AC_move_entry
  *
@@ -1160,11 +1160,11 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* H5AC_move_entry() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5AC_pin_protected_entry()
  *
- * Purpose:	Pin a protected cache entry.  The entry must be protected
+ * Purpose:    Pin a protected cache entry.  The entry must be protected
  *              at the time of call, and must be unpinned.
  *
  * Return:      Non-negative on success/Negative on failure
@@ -1203,7 +1203,7 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* H5AC_pin_protected_entry() */
 
-
+
 /*-------------------------------------------------------------------------
  *
  * Function:    H5AC_prep_for_file_close
@@ -1241,11 +1241,11 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* H5AC_prep_for_file_close() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5AC_create_flush_dependency()
  *
- * Purpose:	Create a flush dependency between two entries in the metadata
+ * Purpose:    Create a flush dependency between two entries in the metadata
  *              cache.
  *
  * Return:      Non-negative on success/Negative on failure
@@ -1285,21 +1285,21 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* H5AC_create_flush_dependency() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5AC_protect
  *
  * Purpose:     If the target entry is not in the cache, load it.  If
- *		necessary, attempt to evict one or more entries to keep
- *		the cache within its maximum size.
+ *        necessary, attempt to evict one or more entries to keep
+ *        the cache within its maximum size.
  *
- *		Mark the target entry as protected, and return its address
- *		to the caller.  The caller must call H5AC_unprotect() when
- *		finished with the entry.
+ *        Mark the target entry as protected, and return its address
+ *        to the caller.  The caller must call H5AC_unprotect() when
+ *        finished with the entry.
  *
- *		While it is protected, the entry may not be either evicted
- *		or flushed -- nor may it be accessed by another call to
- *		H5AC_protect.  Any attempt to do so will result in a failure.
+ *        While it is protected, the entry may not be either evicted
+ *        or flushed -- nor may it be accessed by another call to
+ *        H5AC_protect.  Any attempt to do so will result in a failure.
  *
  * Return:      Success:        Ptr to the object.
  *              Failure:        NULL
@@ -1341,7 +1341,7 @@ H5AC_protect(H5F_t *f, const H5AC_class_t *type, haddr_t addr, void *udata,
 
     /* Check for invalid access request */
     if((0 == (H5F_INTENT(f) & H5F_ACC_RDWR)) && (0 == (flags & H5C__READ_ONLY_FLAG)))
-	HGOTO_ERROR(H5E_CACHE, H5E_BADVALUE, NULL, "no write intent on file")
+    HGOTO_ERROR(H5E_CACHE, H5E_BADVALUE, NULL, "no write intent on file")
 
 #if H5AC_DO_TAGGING_SANITY_CHECKS
     if(!H5C_get_ignore_tags(f->shared->cache) && H5AC__verify_tag(type) < 0)
@@ -1367,11 +1367,11 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* H5AC_protect() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5AC_resize_entry
  *
- * Purpose:	Resize a pinned or protected entry.
+ * Purpose:    Resize a pinned or protected entry.
  *
  * Return:      Non-negative on success/Negative on failure
  *
@@ -1420,12 +1420,12 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* H5AC_resize_entry() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5AC_unpin_entry()
  *
- * Purpose:	Unpin a cache entry.  The entry must be unprotected at
- * 		the time of call, and must be pinned.
+ * Purpose:    Unpin a cache entry.  The entry must be unprotected at
+ *         the time of call, and must be pinned.
  *
  * Return:      Non-negative on success/Negative on failure
  *
@@ -1463,11 +1463,11 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* H5AC_unpin_entry() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5AC_destroy_flush_dependency()
  *
- * Purpose:	Destroy a flush dependency between two entries.
+ * Purpose:    Destroy a flush dependency between two entries.
  *
  * Return:      Non-negative on success/Negative on failure
  *
@@ -1506,31 +1506,31 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* H5AC_destroy_flush_dependency() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5AC_unprotect
  *
- * Purpose:	Undo an H5AC_protect() call -- specifically, mark the
- *		entry as unprotected, remove it from the protected list,
- *		and give it back to the replacement policy.
+ * Purpose:    Undo an H5AC_protect() call -- specifically, mark the
+ *        entry as unprotected, remove it from the protected list,
+ *        and give it back to the replacement policy.
  *
- *		The TYPE and ADDR arguments must be the same as those in
- *		the corresponding call to H5AC_protect() and the THING
- *		argument must be the value returned by that call to
- *		H5AC_protect().
+ *        The TYPE and ADDR arguments must be the same as those in
+ *        the corresponding call to H5AC_protect() and the THING
+ *        argument must be the value returned by that call to
+ *        H5AC_protect().
  *
- *		If the deleted flag is TRUE, simply remove the target entry
- *		from the cache, clear it, and free it without writing it to
- *		disk.
+ *        If the deleted flag is TRUE, simply remove the target entry
+ *        from the cache, clear it, and free it without writing it to
+ *        disk.
  *
- *		This version of the function is a complete re-write to
- *		use the new metadata cache.  While there isn't all that
- *		much difference between the old and new Purpose sections,
- *		the original version is given below.
+ *        This version of the function is a complete re-write to
+ *        use the new metadata cache.  While there isn't all that
+ *        much difference between the old and new Purpose sections,
+ *        the original version is given below.
  *
- *		Original purpose section:
+ *        Original purpose section:
  *
- *		This function should be called to undo the effect of
+ *        This function should be called to undo the effect of
  *              H5AC_protect().  The TYPE and ADDR arguments should be the
  *              same as the corresponding call to H5AC_protect() and the
  *              THING argument should be the value returned by H5AC_protect().
@@ -1549,8 +1549,8 @@ herr_t
 H5AC_unprotect(H5F_t *f, const H5AC_class_t *type, haddr_t addr, void *thing,
     unsigned flags)
 {
-    hbool_t		dirtied;
-    hbool_t		deleted;
+    hbool_t        dirtied;
+    hbool_t        deleted;
 #ifdef H5_HAVE_PARALLEL
     H5AC_aux_t        * aux_ptr = NULL;
 #endif /* H5_HAVE_PARALLEL */
@@ -1571,14 +1571,14 @@ H5AC_unprotect(H5F_t *f, const H5AC_class_t *type, haddr_t addr, void *thing,
     HDassert( ((H5AC_info_t *)thing)->type == type );
 
     dirtied = (hbool_t)(((flags & H5AC__DIRTIED_FLAG) == H5AC__DIRTIED_FLAG) ||
-		(((H5AC_info_t *)thing)->dirtied));
+        (((H5AC_info_t *)thing)->dirtied));
     deleted = (hbool_t)((flags & H5C__DELETED_FLAG) == H5C__DELETED_FLAG);
 
     /* Check if the size changed out from underneath us, if we're not deleting
      *  the entry.
      */
     if(dirtied && !deleted) {
-        size_t		curr_size = 0;
+        size_t        curr_size = 0;
 
         if((type->image_len)(thing, &curr_size) < 0)
             HGOTO_ERROR(H5E_CACHE, H5E_CANTGETSIZE, FAIL, "Can't get size of thing")
@@ -1618,7 +1618,7 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* H5AC_unprotect() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5AC_get_cache_auto_resize_config
  *
@@ -1665,7 +1665,7 @@ H5AC_get_cache_auto_resize_config(const H5AC_t *cache_ptr,
     if(internal_config.rpt_fcn == NULL)
         config_ptr->rpt_fcn_enabled = FALSE;
     else
-	config_ptr->rpt_fcn_enabled = TRUE;
+    config_ptr->rpt_fcn_enabled = TRUE;
     config_ptr->open_trace_file        = FALSE;
     config_ptr->close_trace_file       = FALSE;
     config_ptr->trace_file_name[0]     = '\0';
@@ -1698,12 +1698,12 @@ H5AC_get_cache_auto_resize_config(const H5AC_t *cache_ptr,
 
     if(NULL != (aux_ptr = (H5AC_aux_t *)H5C_get_aux_ptr(cache_ptr))) {
         config_ptr->dirty_bytes_threshold = aux_ptr->dirty_bytes_threshold;
-	config_ptr->metadata_write_strategy = aux_ptr->metadata_write_strategy;
+    config_ptr->metadata_write_strategy = aux_ptr->metadata_write_strategy;
     } /* end if */
     else {
 #endif /* H5_HAVE_PARALLEL */
         config_ptr->dirty_bytes_threshold = H5AC__DEFAULT_DIRTY_BYTES_THRESHOLD;
-	config_ptr->metadata_write_strategy = H5AC__DEFAULT_METADATA_WRITE_STRATEGY;
+    config_ptr->metadata_write_strategy = H5AC__DEFAULT_METADATA_WRITE_STRATEGY;
 #ifdef H5_HAVE_PARALLEL
     } /* end else */
 }
@@ -1713,7 +1713,7 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* H5AC_get_cache_auto_resize_config() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5AC_get_cache_size
  *
@@ -1742,7 +1742,7 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* H5AC_get_cache_size() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5AC_get_cache_hit_rate
  *
@@ -1769,7 +1769,7 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* H5AC_get_cache_hit_rate() */
 
-
+
 /*-------------------------------------------------------------------------
  *
  * Function:    H5AC_reset_cache_hit_rate_stats()
@@ -1796,7 +1796,7 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* H5AC_reset_cache_hit_rate_stats() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5AC_set_cache_auto_resize_config
  *
@@ -1813,7 +1813,7 @@ herr_t
 H5AC_set_cache_auto_resize_config(H5AC_t *cache_ptr, H5AC_cache_config_t *config_ptr)
 {
     H5C_auto_size_ctl_t internal_config;
-    herr_t  ret_value = SUCCEED;      	/* Return value */
+    herr_t  ret_value = SUCCEED;          /* Return value */
 
     FUNC_ENTER_NOAPI(FAIL)
 
@@ -1888,21 +1888,21 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* H5AC_set_cache_auto_resize_config() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5AC_validate_config()
  *
  * Purpose:     Run a sanity check on the contents of the supplied
- *		instance of H5AC_cache_config_t.
+ *        instance of H5AC_cache_config_t.
  *
  *              Do nothing and return SUCCEED if no errors are detected,
  *              and flag an error and return FAIL otherwise.
  *
- *		At present, this function operates by packing the data
- *		from the instance of H5AC_cache_config_t into an instance
- *		of H5C_auto_size_ctl_t, and then calling
- *		H5C_validate_resize_config().  As H5AC_cache_config_t and
- *		H5C_auto_size_ctl_t diverge, we may have to change this.
+ *        At present, this function operates by packing the data
+ *        from the instance of H5AC_cache_config_t into an instance
+ *        of H5C_auto_size_ctl_t, and then calling
+ *        H5C_validate_resize_config().  As H5AC_cache_config_t and
+ *        H5C_auto_size_ctl_t diverge, we may have to change this.
  *
  * Return:      Non-negative on success/Negative on failure
  *
@@ -1927,7 +1927,7 @@ H5AC_validate_config(H5AC_cache_config_t *config_ptr)
 
     /* don't bother to test trace_file_name unless open_trace_file is TRUE */
     if(config_ptr->open_trace_file) {
-        size_t	        name_len;
+        size_t            name_len;
 
         /* Can't really test the trace_file_name field without trying to
          * open the file, so we will content ourselves with a couple of
@@ -1965,22 +1965,22 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* H5AC_validate_config() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5AC_validate_cache_image_config()
  *
  * Purpose:     Run a sanity check on the contents of the supplied
- *		instance of H5AC_cache_image_config_t.
+ *        instance of H5AC_cache_image_config_t.
  *
  *              Do nothing and return SUCCEED if no errors are detected,
  *              and flag an error and return FAIL otherwise.
  *
- *		At present, this function operates by packing the data
- *		from the instance of H5AC_cache_image_config_t into an 
- *		instance of H5C_cache_image_ctl_t, and then calling
- *		H5C_validate_cache_image_config().  If and when 
- *              H5AC_cache_image_config_t and H5C_cache_image_ctl_t 
- *		diverge, we may have to change this.
+ *        At present, this function operates by packing the data
+ *        from the instance of H5AC_cache_image_config_t into an
+ *        instance of H5C_cache_image_ctl_t, and then calling
+ *        H5C_validate_cache_image_config().  If and when
+ *              H5AC_cache_image_config_t and H5C_cache_image_ctl_t
+ *        diverge, we may have to change this.
  *
  * Return:      Non-negative on success/Negative on failure
  *
@@ -2005,7 +2005,7 @@ H5AC_validate_cache_image_config(H5AC_cache_image_config_t *config_ptr)
         HGOTO_ERROR(H5E_CACHE, H5E_BADVALUE, FAIL, "Unknown image config version")
 
     /* don't need to get the current H5C image config here since the
-     * default values of fields not in the H5AC config will always be 
+     * default values of fields not in the H5AC config will always be
      * valid.
      */
     internal_config.version            = config_ptr->version;
@@ -2020,19 +2020,19 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* H5AC_validate_cache_image_config() */
 
-
+
 /*-------------------------------------------------------------------------
  *
  * Function:    H5AC__check_if_write_permitted
  *
  * Purpose:     Determine if a write is permitted under the current
- *		circumstances, and set *write_permitted_ptr accordingly.
- *		As a general rule it is, but when we are running in parallel
- *		mode with collective I/O, we must ensure that a read cannot
- *		cause a write.
+ *        circumstances, and set *write_permitted_ptr accordingly.
+ *        As a general rule it is, but when we are running in parallel
+ *        mode with collective I/O, we must ensure that a read cannot
+ *        cause a write.
  *
- *		In the event of failure, the value of *write_permitted_ptr
- *		is undefined.
+ *        In the event of failure, the value of *write_permitted_ptr
+ *        is undefined.
  *
  * Return:      Non-negative on success/Negative on failure.
  *
@@ -2048,9 +2048,9 @@ H5_ATTR_UNUSED
     *f, hbool_t *write_permitted_ptr)
 {
 #ifdef H5_HAVE_PARALLEL
-    H5AC_aux_t *	aux_ptr = NULL;
+    H5AC_aux_t *    aux_ptr = NULL;
 #endif /* H5_HAVE_PARALLEL */
-    hbool_t		write_permitted = TRUE;
+    hbool_t        write_permitted = TRUE;
 
     FUNC_ENTER_STATIC_NOERR
 
@@ -2064,9 +2064,9 @@ H5_ATTR_UNUSED
         HDassert(aux_ptr->magic == H5AC__H5AC_AUX_T_MAGIC);
 
         if((aux_ptr->mpi_rank == 0) || (aux_ptr->metadata_write_strategy == H5AC_METADATA_WRITE_STRATEGY__DISTRIBUTED))
-	    write_permitted = aux_ptr->write_permitted;
+        write_permitted = aux_ptr->write_permitted;
         else
-	    write_permitted = FALSE;
+        write_permitted = FALSE;
     } /* end if */
 #endif /* H5_HAVE_PARALLEL */
 
@@ -2075,17 +2075,17 @@ H5_ATTR_UNUSED
     FUNC_LEAVE_NOAPI(SUCCEED)
 } /* H5AC__check_if_write_permitted() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5AC__ext_config_2_int_config()
  *
  * Purpose:     Utility function to translate an instance of
- *		H5AC_cache_config_t to an instance of H5C_auto_size_ctl_t.
+ *        H5AC_cache_config_t to an instance of H5C_auto_size_ctl_t.
  *
- *		Places translation in *int_conf_ptr and returns SUCCEED
- *		if successful.  Returns FAIL on failure.
+ *        Places translation in *int_conf_ptr and returns SUCCEED
+ *        if successful.  Returns FAIL on failure.
  *
- *		Does only minimal sanity checking.
+ *        Does only minimal sanity checking.
  *
  * Return:      Non-negative on success/Negative on failure
  *
@@ -2141,15 +2141,15 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* H5AC__ext_config_2_int_config() */
 
-
+
 /*------------------------------------------------------------------------------
  * Function:    H5AC_ignore_tags()
  *
- * Purpose:     Override all assertion frameworks and force application of 
+ * Purpose:     Override all assertion frameworks and force application of
  *              global tag everywhere. This should really only be used in the
- *              tests that need to access functions without going through 
+ *              tests that need to access functions without going through
  *              API paths.
- * 
+ *
  * Return:      SUCCEED on success, FAIL otherwise.
  *
  * Programmer:  Mike McGreevy
@@ -2172,17 +2172,17 @@ H5AC_ignore_tags(const H5F_t *f)
     /* Set up a new metadata tag */
     if(H5C_ignore_tags(f->shared->cache) < 0)
         HGOTO_ERROR(H5E_CACHE, H5E_CANTSET, FAIL, "H5C_ignore_tags() failed")
-            
+
 done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* H5AC_ignore_tags() */
 
-
+
 /*------------------------------------------------------------------------------
  * Function:    H5AC_tag()
  *
  * Purpose:     Sets the metadata tag property in the provided property list.
- * 
+ *
  * Return:      SUCCEED on success, FAIL otherwise.
  *
  * Programmer:  Mike McGreevy
@@ -2205,14 +2205,14 @@ H5AC_tag(haddr_t metadata_tag, haddr_t *prev_tag)
     FUNC_LEAVE_NOAPI_VOID
 } /* H5AC_tag */
 
-
+
 /*------------------------------------------------------------------------------
  * Function:    H5AC_retag_copied_metadata()
  *
  * Purpose:     Searches through cache index for all entries with the
- *              H5AC__COPIED_TAG, indicating that it was created as a 
+ *              H5AC__COPIED_TAG, indicating that it was created as a
  *              result of an object copy, and applies the provided tag.
- * 
+ *
  * Return:      SUCCEED on success, FAIL otherwise.
  *
  * Programmer:  Mike McGreevy
@@ -2221,7 +2221,7 @@ H5AC_tag(haddr_t metadata_tag, haddr_t *prev_tag)
  *------------------------------------------------------------------------------
  */
 herr_t
-H5AC_retag_copied_metadata(const H5F_t *f, haddr_t metadata_tag) 
+H5AC_retag_copied_metadata(const H5F_t *f, haddr_t metadata_tag)
 {
     herr_t ret_value = SUCCEED;         /* Return value */
 
@@ -2230,7 +2230,7 @@ H5AC_retag_copied_metadata(const H5F_t *f, haddr_t metadata_tag)
     /* Sanity checks */
     HDassert(f);
     HDassert(f->shared);
-     
+
     /* Call cache-level function to re-tag entries with the COPIED tag */
     if(H5C_retag_entries(f->shared->cache, H5AC__COPIED_TAG, metadata_tag) < 0)
         HGOTO_ERROR(H5E_CACHE, H5E_CANTSET, FAIL, "Can't retag metadata")
@@ -2239,13 +2239,13 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* H5AC_retag_copied_metadata() */
 
-
+
 /*------------------------------------------------------------------------------
  * Function:    H5AC_flush_tagged_metadata()
  *
  * Purpose:     Wrapper for cache level function which flushes all metadata
- *              that contains the specific tag. 
- * 
+ *              that contains the specific tag.
+ *
  * Return:      SUCCEED on success, FAIL otherwise.
  *
  * Programmer:  Mike McGreevy
@@ -2258,8 +2258,8 @@ H5AC_flush_tagged_metadata(H5F_t *f, haddr_t metadata_tag)
 {
     /* Variable Declarations */
     herr_t ret_value = SUCCEED;
- 
-    /* Function Enter Macro */   
+
+    /* Function Enter Macro */
     FUNC_ENTER_NOAPI(FAIL)
 
     /* Assertions */
@@ -2274,13 +2274,13 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* H5AC_flush_tagged_metadata */
 
-
+
 /*------------------------------------------------------------------------------
  * Function:    H5AC_evict_tagged_metadata()
  *
  * Purpose:     Wrapper for cache level function which flushes all metadata
- *              that contains the specific tag. 
- * 
+ *              that contains the specific tag.
+ *
  * Return:      SUCCEED on success, FAIL otherwise.
  *
  * Programmer:  Mike McGreevy
@@ -2293,8 +2293,8 @@ H5AC_evict_tagged_metadata(H5F_t *f, haddr_t metadata_tag, hbool_t match_global)
 {
     /* Variable Declarations */
     herr_t ret_value = SUCCEED;
- 
-    /* Function Enter Macro */   
+
+    /* Function Enter Macro */
     FUNC_ENTER_NOAPI(FAIL)
 
     /* Assertions */
@@ -2309,13 +2309,13 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* H5AC_evict_tagged_metadata() */
 
-
+
 /*------------------------------------------------------------------------------
  * Function:    H5AC_expunge_tag_type_metadata()
  *
  * Purpose:     Wrapper for cache level function which expunge entries with
  *              a specific tag and type id.
- * 
+ *
  * Return:      SUCCEED on success, FAIL otherwise.
  *
  * Programmer:  Vailin Choi; May 2016
@@ -2327,8 +2327,8 @@ H5AC_expunge_tag_type_metadata(H5F_t *f, haddr_t tag, int type_id, unsigned flag
 {
     /* Variable Declarations */
     herr_t ret_value = SUCCEED;
- 
-    /* Function Enter Macro */   
+
+    /* Function Enter Macro */
     FUNC_ENTER_NOAPI(FAIL)
 
     /* Assertions */
@@ -2343,12 +2343,12 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* H5AC_expunge_tag_type_metadata*/
 
-
+
 /*------------------------------------------------------------------------------
  * Function:    H5AC_get_tag()
  *
  * Purpose:     Get the tag for a metadata cache entry.
- * 
+ *
  * Return:      SUCCEED/FAIL
  *
  * Programmer:  Dana Robinson
@@ -2361,8 +2361,8 @@ H5AC_get_tag(const void *thing, haddr_t *tag)
 {
     /* Variable Declarations */
     herr_t ret_value = SUCCEED;
- 
-    /* Function Enter Macro */   
+
+    /* Function Enter Macro */
     FUNC_ENTER_NOAPI(FAIL)
 
     /* Assertions */
@@ -2377,7 +2377,7 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5AC_get_tag() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5AC_cork
  *
@@ -2424,7 +2424,7 @@ done:
 } /* H5AC_cork() */
 
 #if H5AC_DO_TAGGING_SANITY_CHECKS
-
+
 /*-------------------------------------------------------------------------
  *
  * Function:    H5AC__verify_tag
@@ -2459,14 +2459,14 @@ done:
 } /* H5AC__verify_tag */
 #endif /* H5AC_DO_TAGGING_SANITY_CHECKS */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5AC_get_entry_ring
  *
  * Purpose:     Given a file address, retrieve the ring for an entry at that
  *              address.
  *
- * 		On error, the value of *ring is not modified.
+ *         On error, the value of *ring is not modified.
  *
  * Return:      Non-negative on success/Negative on failure
  *
@@ -2495,15 +2495,15 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* H5AC_get_entry_ring() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:       H5AC_set_ring
  *
  * Purpose:        Routine to set the ring on a DXPL (for passing through
  *                 to the metadata cache).
  *
- * Return:	   Success:	Non-negative
- *		   Failure:	Negative
+ * Return:       Success:    Non-negative
+ *           Failure:    Negative
  *
  * Programmer:     Quincey Koziol
  *                 Tuesday, September 8, 2015
@@ -2525,7 +2525,7 @@ H5AC_set_ring(H5AC_ring_t ring, H5AC_ring_t *orig_ring)
     FUNC_LEAVE_NOAPI_VOID
 } /* end H5AC_set_ring() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5AC_unsettle_entry_ring()
  *
@@ -2543,11 +2543,11 @@ H5AC_set_ring(H5AC_ring_t ring, H5AC_ring_t *orig_ring)
  *              are in the process of a file shutdown, post an error
  *              message, and return FAIL.
  *
- *		Note that this function simply passes the call on to
- *		the metadata cache proper, and returns the result.
+ *        Note that this function simply passes the call on to
+ *        the metadata cache proper, and returns the result.
  *
- * Return:	Success:	Non-negative
- *		Failure:	Negative
+ * Return:    Success:    Non-negative
+ *        Failure:    Negative
  *
  * Programmer:  Quincey Koziol
  *              September 17, 2016
@@ -2573,7 +2573,7 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* H5AC_unsettle_entry_ring() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5AC_unsettle_ring()
  *
@@ -2615,12 +2615,12 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* H5AC_unsettle_ring() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5AC_remove_entry()
  *
  * Purpose:     Remove an entry from the cache.  Must be not protected, pinned,
- *		dirty, involved in flush dependencies, etc.
+ *        dirty, involved in flush dependencies, etc.
  *
  * Return:      Non-negative on success/Negative on failure
  *
@@ -2656,7 +2656,7 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* H5AC_remove_entry() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5AC_get_mdc_image_info
  *
diff --git a/src/H5B.c b/src/H5B.c
index 53d5529..16772a8 100644
--- a/src/H5B.c
+++ b/src/H5B.c
@@ -13,79 +13,79 @@
 
 /*-------------------------------------------------------------------------
  *
- * Created:		H5B.c
- *			Jul 10 1997
- *			Robb Matzke <matzke@llnl.gov>
+ * Created:        H5B.c
+ *            Jul 10 1997
+ *            Robb Matzke <matzke@llnl.gov>
  *
- * Purpose:		Implements balanced, sibling-linked, N-ary trees
- *			capable of storing any type of data with unique key
- *			values.
+ * Purpose:        Implements balanced, sibling-linked, N-ary trees
+ *            capable of storing any type of data with unique key
+ *            values.
  *
- *			A B-link-tree is a balanced tree where each node has
- *			a pointer to its left and right siblings.  A
- *			B-link-tree is a rooted tree having the following
- *			properties:
+ *            A B-link-tree is a balanced tree where each node has
+ *            a pointer to its left and right siblings.  A
+ *            B-link-tree is a rooted tree having the following
+ *            properties:
  *
- *			1. Every node, x, has the following fields:
+ *            1. Every node, x, has the following fields:
  *
- *			   a. level[x], the level in the tree at which node
- *			      x appears.  Leaf nodes are at level zero.
+ *               a. level[x], the level in the tree at which node
+ *                  x appears.  Leaf nodes are at level zero.
  *
- *			   b. n[x], the number of children pointed to by the
- *			      node.  Internal nodes point to subtrees while
- *			      leaf nodes point to arbitrary data.
+ *               b. n[x], the number of children pointed to by the
+ *                  node.  Internal nodes point to subtrees while
+ *                  leaf nodes point to arbitrary data.
  *
- *			   c. The child pointers themselves, child[x,i] such
- *			      that 0 <= i < n[x].
+ *               c. The child pointers themselves, child[x,i] such
+ *                  that 0 <= i < n[x].
  *
- *			   d. n[x]+1 key values stored in increasing
- *			      order:
+ *               d. n[x]+1 key values stored in increasing
+ *                  order:
  *
- *				key[x,0] < key[x,1] < ... < key[x,n[x]].
+ *                key[x,0] < key[x,1] < ... < key[x,n[x]].
  *
- *			   e. left[x] is a pointer to the node's left sibling
- *			      or the null pointer if this is the left-most
- *			      node at this level in the tree.
+ *               e. left[x] is a pointer to the node's left sibling
+ *                  or the null pointer if this is the left-most
+ *                  node at this level in the tree.
  *
- *			   f. right[x] is a pointer to the node's right
- *			      sibling or the null pointer if this is the
- *			      right-most node at this level in the tree.
+ *               f. right[x] is a pointer to the node's right
+ *                  sibling or the null pointer if this is the
+ *                  right-most node at this level in the tree.
  *
- *			3. The keys key[x,i] partition the key spaces of the
- *			   children of x:
+ *            3. The keys key[x,i] partition the key spaces of the
+ *               children of x:
  *
- *			      key[x,i] <= key[child[x,i],j] <= key[x,i+1]
+ *                  key[x,i] <= key[child[x,i],j] <= key[x,i+1]
  *
- *			   for any valid combination of i and j.
+ *               for any valid combination of i and j.
  *
- *			4. There are lower and upper bounds on the number of
- *			   child pointers a node can contain.  These bounds
- *			   can be expressed in terms of a fixed integer k>=2
- *			   called the `minimum degree' of the B-tree.
+ *            4. There are lower and upper bounds on the number of
+ *               child pointers a node can contain.  These bounds
+ *               can be expressed in terms of a fixed integer k>=2
+ *               called the `minimum degree' of the B-tree.
  *
- *			   a. Every node other than the root must have at least
- *			      k child pointers and k+1 keys.  If the tree is
- *			      nonempty, the root must have at least one child
- *			      pointer and two keys.
+ *               a. Every node other than the root must have at least
+ *                  k child pointers and k+1 keys.  If the tree is
+ *                  nonempty, the root must have at least one child
+ *                  pointer and two keys.
  *
- *			   b. Every node can contain at most 2k child pointers
- *			      and 2k+1 keys.  A node is `full' if it contains
- *			      exactly 2k child pointers and 2k+1 keys.
+ *               b. Every node can contain at most 2k child pointers
+ *                  and 2k+1 keys.  A node is `full' if it contains
+ *                  exactly 2k child pointers and 2k+1 keys.
  *
- *			5. When searching for a particular value, V, and
- *			   key[V] = key[x,i] for some node x and entry i,
- *			   then:
+ *            5. When searching for a particular value, V, and
+ *               key[V] = key[x,i] for some node x and entry i,
+ *               then:
  *
- *			   a. If i=0 the child[0] is followed.
+ *               a. If i=0 the child[0] is followed.
  *
- *			   b. If i=n[x] the child[n[x]-1] is followed.
+ *               b. If i=n[x] the child[n[x]-1] is followed.
  *
- *			   c. Otherwise, the child that is followed
- *			      (either child[x,i-1] or child[x,i]) is
- *			      determined by the type of object to which the
- *			      leaf nodes of the tree point and is controlled
- *			      by the key comparison function registered for
- *			      that type of B-tree.
+ *               c. Otherwise, the child that is followed
+ *                  (either child[x,i-1] or child[x,i]) is
+ *                  determined by the type of object to which the
+ *                  leaf nodes of the tree point and is controlled
+ *                  by the key comparison function registered for
+ *                  that type of B-tree.
  *
  *
  *-------------------------------------------------------------------------
@@ -101,22 +101,22 @@
 /***********/
 /* Headers */
 /***********/
-#include "H5private.h"		/* Generic Functions			*/
-#include "H5Bpkg.h"		/* B-link trees				*/
+#include "H5private.h"        /* Generic Functions            */
+#include "H5Bpkg.h"        /* B-link trees                */
 #include "H5CXprivate.h"        /* API Contexts                         */
-#include "H5Eprivate.h"		/* Error handling		  	*/
-#include "H5Iprivate.h"		/* IDs			  		*/
-#include "H5MFprivate.h"	/* File memory management		*/
+#include "H5Eprivate.h"        /* Error handling              */
+#include "H5Iprivate.h"        /* IDs                      */
+#include "H5MFprivate.h"    /* File memory management        */
 #include "H5Pprivate.h"         /* Property lists                       */
 
 
 /****************/
 /* Local Macros */
 /****************/
-#define H5B_SIZEOF_HDR(F)						      \
-   (H5_SIZEOF_MAGIC +		/*magic number				  */  \
-    4 +				/*type, level, num entries		  */  \
-    2*H5F_SIZEOF_ADDR(F))	/*left and right sibling addresses	  */
+#define H5B_SIZEOF_HDR(F)                              \
+   (H5_SIZEOF_MAGIC +        /*magic number                  */  \
+    4 +                /*type, level, num entries          */  \
+    2*H5F_SIZEOF_ADDR(F))    /*left and right sibling addresses      */
 
 /* Default initializer for H5B_ins_ud_t */
 #define H5B_INS_UD_T_NULL {NULL, HADDR_UNDEF, H5AC__NO_FLAGS_SET}
@@ -149,7 +149,7 @@ static H5B_ins_t H5B__insert_helper(H5F_t *f, H5B_ins_ud_t *bt_ud,
     H5B_ins_ud_t *split_bt_ud/*out*/);
 static herr_t H5B__insert_child(H5B_t *bt, unsigned *bt_flags,
                                unsigned idx, haddr_t child,
-			       H5B_ins_t anchor, const void *md_key);
+                H5B_ins_t anchor, const void *md_key);
 static herr_t H5B__split(H5F_t *f, H5B_ins_ud_t *bt_ud, unsigned idx,
     void *udata, H5B_ins_ud_t *split_bt_ud/*out*/);
 static H5B_t * H5B__copy(const H5B_t *old_bt);
@@ -191,31 +191,31 @@ H5FL_BLK_DEFINE_STATIC(page);
 H5FL_SEQ_DEFINE_STATIC(size_t);
 
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5B_create
+ * Function:    H5B_create
  *
- * Purpose:	Creates a new empty B-tree leaf node.  The UDATA pointer is
- *		passed as an argument to the sizeof_rkey() method for the
- *		B-tree.
+ * Purpose:    Creates a new empty B-tree leaf node.  The UDATA pointer is
+ *        passed as an argument to the sizeof_rkey() method for the
+ *        B-tree.
  *
- * Return:	Success:	Non-negative, and the address of new node is
- *				returned through the ADDR_P argument.
+ * Return:    Success:    Non-negative, and the address of new node is
+ *                returned through the ADDR_P argument.
  *
- * 		Failure:	Negative
+ *         Failure:    Negative
  *
- * Programmer:	Robb Matzke
- *		matzke@llnl.gov
- *		Jun 23 1997
+ * Programmer:    Robb Matzke
+ *        matzke@llnl.gov
+ *        Jun 23 1997
  *
  *-------------------------------------------------------------------------
  */
 herr_t
 H5B_create(H5F_t *f, const H5B_class_t *type, void *udata, haddr_t *addr_p/*out*/)
 {
-    H5B_t		*bt = NULL;
+    H5B_t        *bt = NULL;
     H5B_shared_t        *shared=NULL;        /* Pointer to shared B-tree info */
-    herr_t		ret_value = SUCCEED;
+    herr_t        ret_value = SUCCEED;
 
     FUNC_ENTER_NOAPI(FAIL)
 
@@ -230,20 +230,20 @@ H5B_create(H5F_t *f, const H5B_class_t *type, void *udata, haddr_t *addr_p/*out*
      * Allocate file and memory data structures.
      */
     if(NULL == (bt = H5FL_MALLOC(H5B_t)))
-	HGOTO_ERROR(H5E_BTREE, H5E_CANTALLOC, FAIL, "memory allocation failed for B-tree root node")
+    HGOTO_ERROR(H5E_BTREE, H5E_CANTALLOC, FAIL, "memory allocation failed for B-tree root node")
     HDmemset(&bt->cache_info, 0, sizeof(H5AC_info_t));
     bt->level = 0;
     bt->left = HADDR_UNDEF;
     bt->right = HADDR_UNDEF;
     bt->nchildren = 0;
     if(NULL == (bt->rc_shared = (type->get_shared)(f, udata)))
-	HGOTO_ERROR(H5E_BTREE, H5E_CANTGET, FAIL, "can't retrieve B-tree node buffer")
+    HGOTO_ERROR(H5E_BTREE, H5E_CANTGET, FAIL, "can't retrieve B-tree node buffer")
     H5UC_INC(bt->rc_shared);
     shared=(H5B_shared_t *)H5UC_GET_OBJ(bt->rc_shared);
     HDassert(shared);
     if(NULL == (bt->native = H5FL_BLK_MALLOC(native_block, shared->sizeof_keys)) ||
             NULL == (bt->child = H5FL_SEQ_MALLOC(haddr_t, (size_t)shared->two_k)))
-	HGOTO_ERROR(H5E_BTREE, H5E_CANTALLOC, FAIL, "memory allocation failed for B-tree root node")
+    HGOTO_ERROR(H5E_BTREE, H5E_CANTALLOC, FAIL, "memory allocation failed for B-tree root node")
     if(HADDR_UNDEF == (*addr_p = H5MF_alloc(f, H5FD_MEM_BTREE, (hsize_t)shared->sizeof_rnode)))
         HGOTO_ERROR(H5E_BTREE, H5E_CANTALLOC, FAIL, "file allocation failed for B-tree root node")
 
@@ -251,7 +251,7 @@ H5B_create(H5F_t *f, const H5B_class_t *type, void *udata, haddr_t *addr_p/*out*
      * Cache the new B-tree node.
      */
     if(H5AC_insert_entry(f, H5AC_BT, *addr_p, bt, H5AC__NO_FLAGS_SET) < 0)
-	HGOTO_ERROR(H5E_BTREE, H5E_CANTINIT, FAIL, "can't add B-tree root node to cache")
+    HGOTO_ERROR(H5E_BTREE, H5E_CANTINIT, FAIL, "can't add B-tree root node to cache")
 #ifdef H5B_DEBUG
     H5B__assert(f, *addr_p, shared->type, udata);
 #endif
@@ -262,7 +262,7 @@ done:
             H5_CHECK_OVERFLOW(shared->sizeof_rnode,size_t,hsize_t);
             (void)H5MF_xfree(f, H5FD_MEM_BTREE, *addr_p, (hsize_t)shared->sizeof_rnode);
         } /* end if */
-	if(bt)
+    if(bt)
             /* Destroy B-tree node */
             if(H5B__node_dest(bt) < 0)
                 HDONE_ERROR(H5E_BTREE, H5E_CANTFREE, FAIL, "unable to destroy B-tree node")
@@ -271,40 +271,40 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5B_create() */        /*lint !e818 Can't make udata a pointer to const */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5B_find
+ * Function:    H5B_find
  *
- * Purpose:	Locate the specified information in a B-tree and return
- *		that information by filling in fields of the caller-supplied
- *		UDATA pointer depending on the type of leaf node
- *		requested.  The UDATA can point to additional data passed
- *		to the key comparison function.
+ * Purpose:    Locate the specified information in a B-tree and return
+ *        that information by filling in fields of the caller-supplied
+ *        UDATA pointer depending on the type of leaf node
+ *        requested.  The UDATA can point to additional data passed
+ *        to the key comparison function.
  *
- * Note:	This function does not follow the left/right sibling
- *		pointers since it assumes that all nodes can be reached
- *		from the parent node.
+ * Note:    This function does not follow the left/right sibling
+ *        pointers since it assumes that all nodes can be reached
+ *        from the parent node.
  *
- * Return:	Non-negative (TRUE/FALSE) on success (if found, values returned
+ * Return:    Non-negative (TRUE/FALSE) on success (if found, values returned
  *              through the UDATA argument). Negative on failure (if not found,
  *              UDATA is undefined).
  *
- * Programmer:	Robb Matzke
- *		matzke@llnl.gov
- *		Jun 23 1997
+ * Programmer:    Robb Matzke
+ *        matzke@llnl.gov
+ *        Jun 23 1997
  *
  *-------------------------------------------------------------------------
  */
 htri_t
 H5B_find(H5F_t *f, const H5B_class_t *type, haddr_t addr, void *udata)
 {
-    H5B_t	*bt = NULL;
-    H5UC_t	*rc_shared;             /* Ref-counted shared info */
+    H5B_t    *bt = NULL;
+    H5UC_t    *rc_shared;             /* Ref-counted shared info */
     H5B_shared_t *shared;               /* Pointer to shared B-tree info */
     H5B_cache_ud_t cache_udata;         /* User-data for metadata cache callback */
     unsigned    idx = 0, lt = 0, rt;    /* Final, left & right key indices */
-    int	        cmp = 1;                /* Key comparison value */
-    htri_t	ret_value = FAIL;       /* Return value */
+    int            cmp = 1;                /* Key comparison value */
+    htri_t    ret_value = FAIL;       /* Return value */
 
     FUNC_ENTER_NOAPI(FAIL)
 
@@ -336,16 +336,16 @@ H5B_find(H5F_t *f, const H5B_class_t *type, haddr_t addr, void *udata)
 
     rt = bt->nchildren;
     while(lt < rt && cmp) {
-	idx = (lt + rt) / 2;
-	/* compare */
-	if((cmp = (type->cmp3)(H5B_NKEY(bt, shared, idx), udata, H5B_NKEY(bt, shared, (idx + 1)))) < 0)
-	    rt = idx;
-	else
-	    lt = idx + 1;
+    idx = (lt + rt) / 2;
+    /* compare */
+    if((cmp = (type->cmp3)(H5B_NKEY(bt, shared, idx), udata, H5B_NKEY(bt, shared, (idx + 1)))) < 0)
+        rt = idx;
+    else
+        lt = idx + 1;
     } /* end while */
     /* Check if not found */
     if(cmp)
-	HGOTO_DONE(FALSE)
+    HGOTO_DONE(FALSE)
 
     /*
      * Follow the link to the subtree or to the data node.
@@ -353,41 +353,41 @@ H5B_find(H5F_t *f, const H5B_class_t *type, haddr_t addr, void *udata)
     HDassert(idx < bt->nchildren);
 
     if(bt->level > 0) {
-	if((ret_value = H5B_find(f, type, bt->child[idx], udata)) < 0)
-	    HGOTO_ERROR(H5E_BTREE, H5E_NOTFOUND, FAIL, "can't lookup key in subtree")
+    if((ret_value = H5B_find(f, type, bt->child[idx], udata)) < 0)
+        HGOTO_ERROR(H5E_BTREE, H5E_NOTFOUND, FAIL, "can't lookup key in subtree")
     } /* end if */
     else {
-	if((ret_value = (type->found)(f, bt->child[idx], H5B_NKEY(bt, shared, idx), udata)) < 0)
+    if((ret_value = (type->found)(f, bt->child[idx], H5B_NKEY(bt, shared, idx), udata)) < 0)
             HGOTO_ERROR(H5E_BTREE, H5E_NOTFOUND, FAIL, "can't lookup key in leaf node")
     } /* end else */
 
 done:
     if(bt && H5AC_unprotect(f, H5AC_BT, addr, bt, H5AC__NO_FLAGS_SET) < 0)
-	HDONE_ERROR(H5E_BTREE, H5E_CANTUNPROTECT, FAIL, "unable to release node")
+    HDONE_ERROR(H5E_BTREE, H5E_CANTUNPROTECT, FAIL, "unable to release node")
 
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5B_find() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5B__split
+ * Function:    H5B__split
  *
- * Purpose:	Split a single node into two nodes.  The old node will
- *		contain the left children and the new node will contain the
- *		right children.
+ * Purpose:    Split a single node into two nodes.  The old node will
+ *        contain the left children and the new node will contain the
+ *        right children.
  *
- *		The UDATA pointer is passed to the sizeof_rkey() method but is
- *		otherwise unused.
+ *        The UDATA pointer is passed to the sizeof_rkey() method but is
+ *        otherwise unused.
  *
- *		The BT_UD argument is a pointer to a protected B-tree
- *		node.
+ *        The BT_UD argument is a pointer to a protected B-tree
+ *        node.
  *
- * Return:	Non-negative on success (The address of the new node is
+ * Return:    Non-negative on success (The address of the new node is
  *              returned through the NEW_ADDR argument). Negative on failure.
  *
- * Programmer:	Robb Matzke
- *		matzke@llnl.gov
- *		Jul  3 1997
+ * Programmer:    Robb Matzke
+ *        matzke@llnl.gov
+ *        Jul  3 1997
  *
  *-------------------------------------------------------------------------
  */
@@ -397,9 +397,9 @@ H5B__split(H5F_t *f, H5B_ins_ud_t *bt_ud, unsigned idx,
 {
     H5B_shared_t  *shared;              /* Pointer to shared B-tree info */
     H5B_cache_ud_t cache_udata;         /* User-data for metadata cache callback */
-    unsigned	nleft, nright;          /* Number of keys in left & right halves */
+    unsigned    nleft, nright;          /* Number of keys in left & right halves */
     double      split_ratios[3];        /* B-tree split ratios */
-    herr_t	ret_value = SUCCEED;    /* Return value */
+    herr_t    ret_value = SUCCEED;    /* Return value */
 
     FUNC_ENTER_STATIC
 
@@ -426,18 +426,18 @@ H5B__split(H5F_t *f, H5B_ins_ud_t *bt_ud, unsigned idx,
 
 #ifdef H5B_DEBUG
     if(H5DEBUG(B)) {
-	const char *side;
-
-	if(!H5F_addr_defined(bt_ud->bt->left) && !H5F_addr_defined(bt_ud->bt->right))
-	    side = "ONLY";
-	else if(!H5F_addr_defined(bt_ud->bt->right))
-	    side = "RIGHT";
-	else if(!H5F_addr_defined(bt_ud->bt->left))
-	    side = "LEFT";
-	else
-	    side = "MIDDLE";
-	fprintf(H5DEBUG(B), "H5B__split: %3u {%5.3f,%5.3f,%5.3f} %6s",
-		shared->two_k, split_ratios[0], split_ratios[1], split_ratios[2], side);
+    const char *side;
+
+    if(!H5F_addr_defined(bt_ud->bt->left) && !H5F_addr_defined(bt_ud->bt->right))
+        side = "ONLY";
+    else if(!H5F_addr_defined(bt_ud->bt->right))
+        side = "RIGHT";
+    else if(!H5F_addr_defined(bt_ud->bt->left))
+        side = "LEFT";
+    else
+        side = "MIDDLE";
+    HDfprintf(H5DEBUG(B), "H5B__split: %3u {%5.3f,%5.3f,%5.3f} %6s",
+        shared->two_k, split_ratios[0], split_ratios[1], split_ratios[2], side);
     }
 #endif
 
@@ -446,11 +446,11 @@ H5B__split(H5F_t *f, H5B_ins_ud_t *bt_ud, unsigned idx,
      * and the new node.
      */
     if(!H5F_addr_defined(bt_ud->bt->right))
-	nleft = (unsigned)((double)shared->two_k * split_ratios[2]);	/*right*/
+    nleft = (unsigned)((double)shared->two_k * split_ratios[2]);    /*right*/
     else if(!H5F_addr_defined(bt_ud->bt->left))
-	nleft = (unsigned)((double)shared->two_k * split_ratios[0]);	/*left*/
+    nleft = (unsigned)((double)shared->two_k * split_ratios[0]);    /*left*/
     else
-	nleft = (unsigned)((double)shared->two_k * split_ratios[1]);	/*middle*/
+    nleft = (unsigned)((double)shared->two_k * split_ratios[1]);    /*middle*/
 
     /*
      * Keep the new child in the same node as the child that split.  This can
@@ -458,25 +458,25 @@ H5B__split(H5F_t *f, H5B_ins_ud_t *bt_ud, unsigned idx,
      * sequentially, but it simplifies stuff below.
      */
     if(idx < nleft && nleft == shared->two_k)
-	--nleft;
+    --nleft;
     else if(idx >= nleft && 0 == nleft)
-	nleft++;
+    nleft++;
     nright = shared->two_k - nleft;
 #ifdef H5B_DEBUG
     if(H5DEBUG(B))
-	fprintf(H5DEBUG(B), " split %3d/%-3d\n", nleft, nright);
+        HDfprintf(H5DEBUG(B), " split %3d/%-3d\n", nleft, nright);
 #endif
 
     /*
      * Create the new B-tree node.
      */
     if(H5B_create(f, shared->type, udata, &split_bt_ud->addr/*out*/) < 0)
-	HGOTO_ERROR(H5E_BTREE, H5E_CANTINIT, FAIL, "unable to create B-tree")
+    HGOTO_ERROR(H5E_BTREE, H5E_CANTINIT, FAIL, "unable to create B-tree")
     cache_udata.f = f;
     cache_udata.type = shared->type;
     cache_udata.rc_shared = bt_ud->bt->rc_shared;
     if(NULL == (split_bt_ud->bt = (H5B_t *)H5AC_protect(f, H5AC_BT, split_bt_ud->addr, &cache_udata, H5AC__NO_FLAGS_SET)))
-	HGOTO_ERROR(H5E_BTREE, H5E_CANTPROTECT, FAIL, "unable to protect B-tree")
+    HGOTO_ERROR(H5E_BTREE, H5E_CANTPROTECT, FAIL, "unable to protect B-tree")
     split_bt_ud->bt->level = bt_ud->bt->level;
 
     /*
@@ -485,8 +485,8 @@ H5B__split(H5F_t *f, H5B_ins_ud_t *bt_ud, unsigned idx,
 
     split_bt_ud->cache_flags = H5AC__DIRTIED_FLAG;
     HDmemcpy(split_bt_ud->bt->native,
-	     bt_ud->bt->native + nleft * shared->type->sizeof_nkey,
-	     (nright + 1) * shared->type->sizeof_nkey);
+        bt_ud->bt->native + nleft * shared->type->sizeof_nkey,
+        (nright + 1) * shared->type->sizeof_nkey);
     HDmemcpy(split_bt_ud->bt->child,
             &bt_ud->bt->child[nleft],
             nright * sizeof(haddr_t));
@@ -532,17 +532,17 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5B__split() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5B_insert
+ * Function:    H5B_insert
  *
- * Purpose:	Adds a new item to the B-tree.
+ * Purpose:    Adds a new item to the B-tree.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Robb Matzke
- *		matzke@llnl.gov
- *		Jun 23 1997
+ * Programmer:    Robb Matzke
+ *        matzke@llnl.gov
+ *        Jun 23 1997
  *
  *-------------------------------------------------------------------------
  */
@@ -552,22 +552,22 @@ H5B_insert(H5F_t *f, const H5B_class_t *type, haddr_t addr, void *udata)
     /*
      * These are defined this way to satisfy alignment constraints.
      */
-    uint64_t	_lt_key[128], _md_key[128], _rt_key[128];
-    uint8_t	*lt_key=(uint8_t*)_lt_key;
-    uint8_t	*md_key=(uint8_t*)_md_key;
-    uint8_t	*rt_key=(uint8_t*)_rt_key;
+    uint64_t    _lt_key[128], _md_key[128], _rt_key[128];
+    uint8_t    *lt_key=(uint8_t*)_lt_key;
+    uint8_t    *md_key=(uint8_t*)_md_key;
+    uint8_t    *rt_key=(uint8_t*)_rt_key;
 
-    hbool_t	lt_key_changed = FALSE, rt_key_changed = FALSE;
+    hbool_t    lt_key_changed = FALSE, rt_key_changed = FALSE;
     haddr_t     old_root_addr = HADDR_UNDEF;
-    unsigned	level;
+    unsigned    level;
     H5B_ins_ud_t bt_ud = H5B_INS_UD_T_NULL; /* (Old) root node */
     H5B_ins_ud_t split_bt_ud = H5B_INS_UD_T_NULL; /* Split B-tree node */
     H5B_t       *new_root_bt = NULL;    /* New root node */
-    H5UC_t	*rc_shared;             /* Ref-counted shared info */
+    H5UC_t    *rc_shared;             /* Ref-counted shared info */
     H5B_shared_t        *shared;        /* Pointer to shared B-tree info */
     H5B_cache_ud_t cache_udata;         /* User-data for metadata cache callback */
-    H5B_ins_t	my_ins = H5B_INS_ERROR;
-    herr_t	ret_value = SUCCEED;
+    H5B_ins_t    my_ins = H5B_INS_ERROR;
+    herr_t    ret_value = SUCCEED;
 
     FUNC_ENTER_NOAPI(FAIL)
 
@@ -595,7 +595,7 @@ H5B_insert(H5F_t *f, const H5B_class_t *type, haddr_t addr, void *udata)
     if((int)(my_ins = H5B__insert_helper(f, &bt_ud, type, lt_key,
             &lt_key_changed, md_key, udata, rt_key, &rt_key_changed,
             &split_bt_ud/*out*/)) < 0)
-	HGOTO_ERROR(H5E_BTREE, H5E_CANTINIT, FAIL, "unable to insert key")
+    HGOTO_ERROR(H5E_BTREE, H5E_CANTINIT, FAIL, "unable to insert key")
 
     /* Check if the root node split */
     if(H5B_INS_NOOP == my_ins) {
@@ -612,9 +612,9 @@ H5B_insert(H5F_t *f, const H5B_class_t *type, haddr_t addr, void *udata)
 
     /* update left and right keys */
     if(!lt_key_changed)
-	HDmemcpy(lt_key, H5B_NKEY(bt_ud.bt,shared,0), type->sizeof_nkey);
+    HDmemcpy(lt_key, H5B_NKEY(bt_ud.bt,shared,0), type->sizeof_nkey);
     if(!rt_key_changed)
-	HDmemcpy(rt_key, H5B_NKEY(split_bt_ud.bt,shared,split_bt_ud.bt->nchildren), type->sizeof_nkey);
+    HDmemcpy(rt_key, H5B_NKEY(split_bt_ud.bt,shared,split_bt_ud.bt->nchildren), type->sizeof_nkey);
 
     /*
      * Copy the old root node to some other file location and make the new root
@@ -623,7 +623,7 @@ H5B_insert(H5F_t *f, const H5B_class_t *type, haddr_t addr, void *udata)
      */
     H5_CHECK_OVERFLOW(shared->sizeof_rnode,size_t,hsize_t);
     if(HADDR_UNDEF == (old_root_addr = H5MF_alloc(f, H5FD_MEM_BTREE, (hsize_t)shared->sizeof_rnode)))
-	HGOTO_ERROR(H5E_BTREE, H5E_CANTALLOC, FAIL, "unable to allocate file space to move root")
+    HGOTO_ERROR(H5E_BTREE, H5E_CANTALLOC, FAIL, "unable to allocate file space to move root")
 
     /*
      * Move the node to the new location
@@ -636,12 +636,12 @@ H5B_insert(H5F_t *f, const H5B_class_t *type, haddr_t addr, void *udata)
     /* Unprotect the old root so we can move it.  Also force it to be marked
      * dirty so it is written to the new location. */
     if(H5AC_unprotect(f, H5AC_BT, bt_ud.addr, bt_ud.bt, H5AC__DIRTIED_FLAG) < 0)
-	HGOTO_ERROR(H5E_BTREE, H5E_CANTUNPROTECT, FAIL, "unable to release old root")
+    HGOTO_ERROR(H5E_BTREE, H5E_CANTUNPROTECT, FAIL, "unable to release old root")
     bt_ud.bt = NULL;  /* Make certain future references will be caught */
 
     /* Move the location of the old root on the disk */
     if(H5AC_move_entry(f, H5AC_BT, bt_ud.addr, old_root_addr) < 0)
-	HGOTO_ERROR(H5E_BTREE, H5E_CANTSPLIT, FAIL, "unable to move B-tree root node")
+    HGOTO_ERROR(H5E_BTREE, H5E_CANTSPLIT, FAIL, "unable to move B-tree root node")
     bt_ud.addr = old_root_addr;
 
     /* Update the split b-tree's left pointer to point to the new location */
@@ -688,19 +688,19 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5B_insert() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5B__insert_child
+ * Function:    H5B__insert_child
  *
- * Purpose:	Insert a child to the left or right of child[IDX] depending
- *		on whether ANCHOR is H5B_INS_LEFT or H5B_INS_RIGHT. The BT
- *		argument is a pointer to a protected B-tree node.
+ * Purpose:    Insert a child to the left or right of child[IDX] depending
+ *        on whether ANCHOR is H5B_INS_LEFT or H5B_INS_RIGHT. The BT
+ *        argument is a pointer to a protected B-tree node.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Robb Matzke
- *		matzke@llnl.gov
- *		Jul  8 1997
+ * Programmer:    Robb Matzke
+ *        matzke@llnl.gov
+ *        Jul  8 1997
  *
  *-------------------------------------------------------------------------
  */
@@ -761,35 +761,35 @@ H5B__insert_child(H5B_t *bt, unsigned *bt_flags, unsigned idx,
     FUNC_LEAVE_NOAPI(SUCCEED)
 } /* end H5B_insert_child() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5B__insert_helper
+ * Function:    H5B__insert_helper
  *
- * Purpose:	Inserts the item UDATA into the tree rooted at ADDR and having
- *		the specified type.
+ * Purpose:    Inserts the item UDATA into the tree rooted at ADDR and having
+ *        the specified type.
  *
- *		On return, if LT_KEY_CHANGED is non-zero, then LT_KEY is
- *		the new native left key.  Similarly for RT_KEY_CHANGED
- *		and RT_KEY.
+ *        On return, if LT_KEY_CHANGED is non-zero, then LT_KEY is
+ *        the new native left key.  Similarly for RT_KEY_CHANGED
+ *        and RT_KEY.
  *
- *		If the node splits, then MD_KEY contains the key that
- *		was split between the two nodes (that is, the key that
- *		appears as the max key in the left node and the min key
- *		in the right node).
+ *        If the node splits, then MD_KEY contains the key that
+ *        was split between the two nodes (that is, the key that
+ *        appears as the max key in the left node and the min key
+ *        in the right node).
  *
- * Return:	Success:	A B-tree operation.  The address of the new
- *				node, if the node splits, is returned through
- *				the NEW_NODE_P argument. The new node is always
- *				to the right of the previous node.  This
- *				function is called recursively and the return
- *				value influences the behavior of the caller.
- *				See also, declaration of H5B_ins_t.
+ * Return:    Success:    A B-tree operation.  The address of the new
+ *                node, if the node splits, is returned through
+ *                the NEW_NODE_P argument. The new node is always
+ *                to the right of the previous node.  This
+ *                function is called recursively and the return
+ *                value influences the behavior of the caller.
+ *                See also, declaration of H5B_ins_t.
  *
- *		Failure:	H5B_INS_ERROR
+ *        Failure:    H5B_INS_ERROR
  *
- * Programmer:	Robb Matzke
- *		matzke@llnl.gov
- *		Jul  9 1997
+ * Programmer:    Robb Matzke
+ *        matzke@llnl.gov
+ *        Jul  9 1997
  *
  *-------------------------------------------------------------------------
  */
@@ -799,15 +799,15 @@ H5B__insert_helper(H5F_t *f, H5B_ins_ud_t *bt_ud, const H5B_class_t *type,
     uint8_t *rt_key, hbool_t *rt_key_changed, H5B_ins_ud_t *split_bt_ud/*out*/)
 {
     H5B_t       *bt;                    /* Convenience pointer to B-tree */
-    H5UC_t	*rc_shared;             /* Ref-counted shared info */
+    H5UC_t    *rc_shared;             /* Ref-counted shared info */
     H5B_shared_t *shared;               /* Pointer to shared B-tree info */
     H5B_cache_ud_t cache_udata;         /* User-data for metadata cache callback */
-    unsigned	lt = 0, idx = 0, rt;    /* Left, final & right index values */
+    unsigned    lt = 0, idx = 0, rt;    /* Left, final & right index values */
     int         cmp = -1;               /* Key comparison value */
     H5B_ins_ud_t child_bt_ud = H5B_INS_UD_T_NULL; /* Child B-tree */
     H5B_ins_ud_t new_child_bt_ud = H5B_INS_UD_T_NULL; /* Newly split child B-tree */
-    H5B_ins_t	my_ins = H5B_INS_ERROR;
-    H5B_ins_t	ret_value = H5B_INS_ERROR;      /* Return value */
+    H5B_ins_t    my_ins = H5B_INS_ERROR;
+    H5B_ins_t    ret_value = H5B_INS_ERROR;      /* Return value */
 
     FUNC_ENTER_STATIC
 
@@ -838,7 +838,7 @@ H5B__insert_helper(H5F_t *f, H5B_ins_ud_t *bt_ud, const H5B_class_t *type,
 
     /* Get shared info for B-tree */
     if(NULL == (rc_shared = (type->get_shared)(f, udata)))
-	HGOTO_ERROR(H5E_BTREE, H5E_CANTGET, H5B_INS_ERROR, "can't retrieve B-tree's shared ref. count object")
+    HGOTO_ERROR(H5E_BTREE, H5E_CANTGET, H5B_INS_ERROR, "can't retrieve B-tree's shared ref. count object")
     shared = (H5B_shared_t *)H5UC_GET_OBJ(rc_shared);
     HDassert(shared);
 
@@ -850,11 +850,11 @@ H5B__insert_helper(H5F_t *f, H5B_ins_ud_t *bt_ud, const H5B_class_t *type,
     rt = bt->nchildren;
 
     while(lt < rt && cmp) {
-	idx = (lt + rt) / 2;
-	if((cmp = (type->cmp3)(H5B_NKEY(bt, shared, idx), udata, H5B_NKEY(bt, shared, idx + 1))) < 0)
-	    rt = idx;
-	else
-	    lt = idx + 1;
+    idx = (lt + rt) / 2;
+    if((cmp = (type->cmp3)(H5B_NKEY(bt, shared, idx), udata, H5B_NKEY(bt, shared, idx + 1))) < 0)
+        rt = idx;
+    else
+        lt = idx + 1;
     } /* end while */
 
     /* Set up user data for cache callbacks */
@@ -863,26 +863,26 @@ H5B__insert_helper(H5F_t *f, H5B_ins_ud_t *bt_ud, const H5B_class_t *type,
     cache_udata.rc_shared = rc_shared;
 
     if(0 == bt->nchildren) {
-	/*
-	 * The value being inserted will be the only value in this tree. We
-	 * must necessarily be at level zero.
-	 */
-	HDassert(0 == bt->level);
-	if((type->new_node)(f, H5B_INS_FIRST, H5B_NKEY(bt, shared, 0), udata,
-			     H5B_NKEY(bt, shared, 1), bt->child + 0/*out*/) < 0)
-	    HGOTO_ERROR(H5E_BTREE, H5E_CANTINIT, H5B_INS_ERROR, "unable to create leaf node")
-	bt->nchildren = 1;
+    /*
+    * The value being inserted will be the only value in this tree. We
+    * must necessarily be at level zero.
+    */
+    HDassert(0 == bt->level);
+    if((type->new_node)(f, H5B_INS_FIRST, H5B_NKEY(bt, shared, 0), udata,
+                H5B_NKEY(bt, shared, 1), bt->child + 0/*out*/) < 0)
+        HGOTO_ERROR(H5E_BTREE, H5E_CANTINIT, H5B_INS_ERROR, "unable to create leaf node")
+    bt->nchildren = 1;
         bt_ud->cache_flags |= H5AC__DIRTIED_FLAG;
-	idx = 0;
+    idx = 0;
 
-	if(type->follow_min) {
-	    if((int)(my_ins = (type->insert)(f, bt->child[idx], H5B_NKEY(bt, shared, idx),
+    if(type->follow_min) {
+        if((int)(my_ins = (type->insert)(f, bt->child[idx], H5B_NKEY(bt, shared, idx),
                      lt_key_changed, md_key, udata, H5B_NKEY(bt, shared, idx + 1),
                      rt_key_changed, &new_child_bt_ud.addr/*out*/)) < 0)
-		HGOTO_ERROR(H5E_BTREE, H5E_CANTINSERT, H5B_INS_ERROR, "unable to insert first leaf node")
-	} /* end if */
+        HGOTO_ERROR(H5E_BTREE, H5E_CANTINSERT, H5B_INS_ERROR, "unable to insert first leaf node")
+    } /* end if */
         else
-	    my_ins = H5B_INS_NOOP;
+        my_ins = H5B_INS_NOOP;
     } else if(cmp < 0 && idx == 0) {
         if(bt->level > 0) {
             /*
@@ -977,36 +977,36 @@ H5B__insert_helper(H5F_t *f, H5B_ins_ud_t *bt_ud, const H5B_class_t *type,
             HGOTO_ERROR(H5E_BTREE, H5E_CANTINSERT, H5B_INS_ERROR, "internal error: likely corrupt key values")
 #endif /* H5_STRICT_FORMAT_CHECKS */
     } else if(cmp) {
-	/*
-	 * We couldn't figure out which branch to follow out of this node. THIS
-	 * IS A MAJOR PROBLEM THAT NEEDS TO BE FIXED --rpm.
-	 */
-	HDassert("INTERNAL HDF5 ERROR (contact rpm)" && 0);
+    /*
+    * We couldn't figure out which branch to follow out of this node. THIS
+    * IS A MAJOR PROBLEM THAT NEEDS TO BE FIXED --rpm.
+    */
+    HDassert("INTERNAL HDF5 ERROR (contact rpm)" && 0);
 #ifdef NDEBUG
-	HDabort();
+    HDabort();
 #endif /* NDEBUG */
     } else if(bt->level > 0) {
-	/*
-	 * Follow a branch out of this node to another subtree.
-	 */
-	HDassert(idx < bt->nchildren);
-	child_bt_ud.addr = bt->child[idx];
+    /*
+    * Follow a branch out of this node to another subtree.
+    */
+    HDassert(idx < bt->nchildren);
+    child_bt_ud.addr = bt->child[idx];
         if(NULL == (child_bt_ud.bt = (H5B_t *)H5AC_protect(f, H5AC_BT, child_bt_ud.addr, &cache_udata, H5AC__NO_FLAGS_SET)))
             HGOTO_ERROR(H5E_BTREE, H5E_CANTPROTECT, H5B_INS_ERROR, "unable to load node")
 
-	if((int)(my_ins = H5B__insert_helper(f, &child_bt_ud, type,
+    if((int)(my_ins = H5B__insert_helper(f, &child_bt_ud, type,
                 H5B_NKEY(bt, shared, idx), lt_key_changed, md_key, udata,
                 H5B_NKEY(bt, shared, idx + 1), rt_key_changed, &new_child_bt_ud/*out*/)) < 0)
-	    HGOTO_ERROR(H5E_BTREE, H5E_CANTINSERT, H5B_INS_ERROR, "can't insert subtree")
+        HGOTO_ERROR(H5E_BTREE, H5E_CANTINSERT, H5B_INS_ERROR, "can't insert subtree")
     } else {
-	/*
-	 * Follow a branch out of this node to a leaf node of some other type.
-	 */
-	HDassert(idx < bt->nchildren);
-	if((int)(my_ins = (type->insert)(f, bt->child[idx], H5B_NKEY(bt, shared, idx),
+    /*
+    * Follow a branch out of this node to a leaf node of some other type.
+    */
+    HDassert(idx < bt->nchildren);
+    if((int)(my_ins = (type->insert)(f, bt->child[idx], H5B_NKEY(bt, shared, idx),
                   lt_key_changed, md_key, udata, H5B_NKEY(bt, shared, idx + 1),
                   rt_key_changed, &new_child_bt_ud.addr/*out*/)) < 0)
-	    HGOTO_ERROR(H5E_BTREE, H5E_CANTINSERT, H5B_INS_ERROR, "can't insert leaf node")
+        HGOTO_ERROR(H5E_BTREE, H5E_CANTINSERT, H5B_INS_ERROR, "can't insert leaf node")
     }
     HDassert((int)my_ins >= 0);
 
@@ -1039,40 +1039,40 @@ H5B__insert_helper(H5F_t *f, H5B_ins_ud_t *bt_ud, const H5B_class_t *type,
      */
     HDassert(!(bt->level == 0) != !(child_bt_ud.bt));
     if(H5B_INS_CHANGE == my_ins) {
-	/*
-	 * The insertion simply changed the address for the child.
-	 */
-	HDassert(!child_bt_ud.bt);
-	HDassert(bt->level == 0);
-	bt->child[idx] = new_child_bt_ud.addr;
+    /*
+    * The insertion simply changed the address for the child.
+    */
+    HDassert(!child_bt_ud.bt);
+    HDassert(bt->level == 0);
+    bt->child[idx] = new_child_bt_ud.addr;
         bt_ud->cache_flags |= H5AC__DIRTIED_FLAG;
     } else if(H5B_INS_LEFT == my_ins || H5B_INS_RIGHT == my_ins) {
         unsigned *tmp_bt_flags_ptr = NULL;
-        H5B_t	*tmp_bt;
-
-	/*
-	 * If this node is full then split it before inserting the new child.
-	 */
-	if(bt->nchildren == shared->two_k) {
-	    if(H5B__split(f, bt_ud, idx, udata, split_bt_ud/*out*/) < 0)
-		HGOTO_ERROR(H5E_BTREE, H5E_CANTSPLIT, H5B_INS_ERROR, "unable to split node")
-	    if(idx < bt->nchildren) {
-		tmp_bt = bt;
+        H5B_t    *tmp_bt;
+
+    /*
+    * If this node is full then split it before inserting the new child.
+    */
+    if(bt->nchildren == shared->two_k) {
+        if(H5B__split(f, bt_ud, idx, udata, split_bt_ud/*out*/) < 0)
+        HGOTO_ERROR(H5E_BTREE, H5E_CANTSPLIT, H5B_INS_ERROR, "unable to split node")
+        if(idx < bt->nchildren) {
+        tmp_bt = bt;
                 tmp_bt_flags_ptr = &bt_ud->cache_flags;
-	    } else {
-		idx -= bt->nchildren;
-		tmp_bt = split_bt_ud->bt;
+        } else {
+        idx -= bt->nchildren;
+        tmp_bt = split_bt_ud->bt;
                 tmp_bt_flags_ptr = &split_bt_ud->cache_flags;
-	    }
-	} /* end if */
+        }
+    } /* end if */
         else {
-	    tmp_bt = bt;
+        tmp_bt = bt;
             tmp_bt_flags_ptr = &bt_ud->cache_flags;
-	} /* end else */
+    } /* end else */
 
-	/* Insert the child */
-	if(H5B__insert_child(tmp_bt, tmp_bt_flags_ptr, idx, new_child_bt_ud.addr, my_ins, md_key) < 0)
-	    HGOTO_ERROR(H5E_BTREE, H5E_CANTINSERT, H5B_INS_ERROR, "can't insert child")
+    /* Insert the child */
+    if(H5B__insert_child(tmp_bt, tmp_bt_flags_ptr, idx, new_child_bt_ud.addr, my_ins, md_key) < 0)
+        HGOTO_ERROR(H5E_BTREE, H5E_CANTINSERT, H5B_INS_ERROR, "can't insert child")
     } /* end else-if */
 
     /*
@@ -1080,20 +1080,20 @@ H5B__insert_helper(H5F_t *f, H5B_ins_ud_t *bt_ud, const H5B_class_t *type,
      * by the left and right node).
      */
     if(split_bt_ud->bt) {
-	HDmemcpy(md_key, H5B_NKEY(split_bt_ud->bt, shared, 0), type->sizeof_nkey);
-	ret_value = H5B_INS_RIGHT;
+    HDmemcpy(md_key, H5B_NKEY(split_bt_ud->bt, shared, 0), type->sizeof_nkey);
+    ret_value = H5B_INS_RIGHT;
 #ifdef H5B_DEBUG
-	/*
-	 * The max key in the original left node must be equal to the min key
-	 * in the new node.
-	 */
-	cmp = (type->cmp2)(H5B_NKEY(bt, shared, bt->nchildren), udata,
-			    H5B_NKEY(split_bt_ud->bt, shared, 0));
-	HDassert(0 == cmp);
+    /*
+    * The max key in the original left node must be equal to the min key
+    * in the new node.
+    */
+    cmp = (type->cmp2)(H5B_NKEY(bt, shared, bt->nchildren), udata,
+                H5B_NKEY(split_bt_ud->bt, shared, 0));
+    HDassert(0 == cmp);
 #endif
     } /* end if */
     else
-	ret_value = H5B_INS_NOOP;
+    ret_value = H5B_INS_NOOP;
 
 done:
     if(child_bt_ud.bt)
@@ -1107,18 +1107,18 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5B_insert_helper() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5B__iterate_helper
+ * Function:    H5B__iterate_helper
  *
- * Purpose:	Calls the list callback for each leaf node of the
- *		B-tree, passing it the caller's UDATA structure.
+ * Purpose:    Calls the list callback for each leaf node of the
+ *        B-tree, passing it the caller's UDATA structure.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Robb Matzke
- *		matzke@llnl.gov
- *		Jun 23 1997
+ * Programmer:    Robb Matzke
+ *        matzke@llnl.gov
+ *        Jun 23 1997
  *
  *-------------------------------------------------------------------------
  */
@@ -1127,7 +1127,7 @@ H5B__iterate_helper(H5F_t *f, const H5B_class_t *type, haddr_t addr,
     H5B_operator_t op, void *udata)
 {
     H5B_t               *bt = NULL;     /* Pointer to current B-tree node */
-    H5UC_t	        *rc_shared;     /* Ref-counted shared info */
+    H5UC_t            *rc_shared;     /* Ref-counted shared info */
     H5B_shared_t        *shared;        /* Pointer to shared B-tree info */
     H5B_cache_ud_t      cache_udata;    /* User-data for metadata cache callback */
     unsigned            u;              /* Local index variable */
@@ -1174,18 +1174,18 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5B__iterate_helper() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5B_iterate
+ * Function:    H5B_iterate
  *
- * Purpose:	Calls the list callback for each leaf node of the
- *		B-tree, passing it the UDATA structure.
+ * Purpose:    Calls the list callback for each leaf node of the
+ *        B-tree, passing it the UDATA structure.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Robb Matzke
- *		matzke@llnl.gov
- *		Jun 23 1997
+ * Programmer:    Robb Matzke
+ *        matzke@llnl.gov
+ *        Jun 23 1997
  *
  *-------------------------------------------------------------------------
  */
@@ -1213,27 +1213,27 @@ H5B_iterate(H5F_t *f, const H5B_class_t *type, haddr_t addr,
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5B_iterate() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5B__remove_helper
+ * Function:    H5B__remove_helper
  *
- * Purpose:	The recursive part of removing an item from a B-tree.  The
- *		sub B-tree that is being considered is located at ADDR and
- *		the item to remove is described by UDATA.  If the removed
- *		item falls at the left or right end of the current level then
- *		it might be necessary to adjust the left and/or right keys
- *		(LT_KEY and/or RT_KEY) to to indicate that they changed by
- * 		setting LT_KEY_CHANGED and/or RT_KEY_CHANGED.
+ * Purpose:    The recursive part of removing an item from a B-tree.  The
+ *        sub B-tree that is being considered is located at ADDR and
+ *        the item to remove is described by UDATA.  If the removed
+ *        item falls at the left or right end of the current level then
+ *        it might be necessary to adjust the left and/or right keys
+ *        (LT_KEY and/or RT_KEY) to to indicate that they changed by
+ *         setting LT_KEY_CHANGED and/or RT_KEY_CHANGED.
  *
- * Return:	Success:	A B-tree operation, see comments for
- *				H5B_ins_t declaration.  This function is
- *				called recursively and the return value
- *				influences the actions of the caller. It is
- *				also called by H5B_remove().
+ * Return:    Success:    A B-tree operation, see comments for
+ *                H5B_ins_t declaration.  This function is
+ *                called recursively and the return value
+ *                influences the actions of the caller. It is
+ *                also called by H5B_remove().
  *
- *		Failure:	H5B_INS_ERROR, a negative value.
+ *        Failure:    H5B_INS_ERROR, a negative value.
  *
- * Programmer:	Robb Matzke
+ * Programmer:    Robb Matzke
  *              Wednesday, September 16, 1998
  *
  *-------------------------------------------------------------------------
@@ -1243,14 +1243,14 @@ H5B__remove_helper(H5F_t *f, haddr_t addr, const H5B_class_t *type, int level,
     uint8_t *lt_key/*out*/, hbool_t *lt_key_changed/*out*/, void *udata,
     uint8_t *rt_key/*out*/, hbool_t *rt_key_changed/*out*/)
 {
-    H5B_t	*bt = NULL, *sibling = NULL;
-    unsigned	bt_flags = H5AC__NO_FLAGS_SET;
-    H5UC_t	*rc_shared;             /* Ref-counted shared info */
+    H5B_t    *bt = NULL, *sibling = NULL;
+    unsigned    bt_flags = H5AC__NO_FLAGS_SET;
+    H5UC_t    *rc_shared;             /* Ref-counted shared info */
     H5B_shared_t *shared;               /* Pointer to shared B-tree info */
     H5B_cache_ud_t cache_udata;         /* User-data for metadata cache callback */
     unsigned    idx = 0, lt = 0, rt;    /* Final, left & right indices */
     int         cmp = 1;                /* Key comparison value */
-    H5B_ins_t	ret_value = H5B_INS_ERROR;
+    H5B_ins_t    ret_value = H5B_INS_ERROR;
 
     FUNC_ENTER_STATIC
 
@@ -1265,7 +1265,7 @@ H5B__remove_helper(H5F_t *f, haddr_t addr, const H5B_class_t *type, int level,
 
     /* Get shared info for B-tree */
     if(NULL == (rc_shared = (type->get_shared)(f, udata)))
-	HGOTO_ERROR(H5E_BTREE, H5E_CANTGET, H5B_INS_ERROR, "can't retrieve B-tree's shared ref. count object")
+    HGOTO_ERROR(H5E_BTREE, H5E_CANTGET, H5B_INS_ERROR, "can't retrieve B-tree's shared ref. count object")
     shared = (H5B_shared_t *)H5UC_GET_OBJ(rc_shared);
     HDassert(shared);
 
@@ -1277,18 +1277,18 @@ H5B__remove_helper(H5F_t *f, haddr_t addr, const H5B_class_t *type, int level,
     cache_udata.type = type;
     cache_udata.rc_shared = rc_shared;
     if(NULL == (bt = (H5B_t *)H5AC_protect(f, H5AC_BT, addr, &cache_udata, H5AC__NO_FLAGS_SET)))
-	HGOTO_ERROR(H5E_BTREE, H5E_CANTPROTECT, H5B_INS_ERROR, "unable to load B-tree node")
+    HGOTO_ERROR(H5E_BTREE, H5E_CANTPROTECT, H5B_INS_ERROR, "unable to load B-tree node")
 
     rt = bt->nchildren;
     while(lt < rt && cmp) {
-	idx = (lt + rt) / 2;
-	if((cmp = (type->cmp3)(H5B_NKEY(bt, shared, idx), udata, H5B_NKEY(bt, shared, idx + 1))) < 0)
-	    rt = idx;
-	else
-	    lt = idx + 1;
+    idx = (lt + rt) / 2;
+    if((cmp = (type->cmp3)(H5B_NKEY(bt, shared, idx), udata, H5B_NKEY(bt, shared, idx + 1))) < 0)
+        rt = idx;
+    else
+        lt = idx + 1;
     } /* end while */
     if(cmp)
-	HGOTO_ERROR(H5E_BTREE, H5E_NOTFOUND, H5B_INS_ERROR, "B-tree key not found")
+    HGOTO_ERROR(H5E_BTREE, H5E_NOTFOUND, H5B_INS_ERROR, "B-tree key not found")
 
     /*
      * Follow the link to the subtree or to the data node.  The return value
@@ -1296,31 +1296,31 @@ H5B__remove_helper(H5F_t *f, haddr_t addr, const H5B_class_t *type, int level,
      */
     HDassert(idx < bt->nchildren);
     if(bt->level > 0) {
-	/* We're at an internal node -- call recursively */
-	if((int)(ret_value = H5B__remove_helper(f, bt->child[idx], type,
+    /* We're at an internal node -- call recursively */
+    if((int)(ret_value = H5B__remove_helper(f, bt->child[idx], type,
                 level + 1, H5B_NKEY(bt, shared, idx)/*out*/,
                 lt_key_changed/*out*/, udata, H5B_NKEY(bt, shared, idx + 1)/*out*/,
                 rt_key_changed/*out*/)) < 0)
-	    HGOTO_ERROR(H5E_BTREE, H5E_NOTFOUND, H5B_INS_ERROR, "key not found in subtree")
+        HGOTO_ERROR(H5E_BTREE, H5E_NOTFOUND, H5B_INS_ERROR, "key not found in subtree")
     } else if(type->remove) {
-	/*
-	 * We're at a leaf node but the leaf node points to an object that
-	 * has a removal method.  Pass the removal request to the pointed-to
-	 * object and let it decide how to progress.
-	 */
-	if((int)(ret_value = (type->remove)(f, bt->child[idx],
+    /*
+    * We're at a leaf node but the leaf node points to an object that
+    * has a removal method.  Pass the removal request to the pointed-to
+    * object and let it decide how to progress.
+    */
+    if((int)(ret_value = (type->remove)(f, bt->child[idx],
                 H5B_NKEY(bt, shared, idx), lt_key_changed, udata,
                 H5B_NKEY(bt, shared, idx + 1), rt_key_changed)) < 0)
-	    HGOTO_ERROR(H5E_BTREE, H5E_NOTFOUND, H5B_INS_ERROR, "key not found in leaf node")
+        HGOTO_ERROR(H5E_BTREE, H5E_NOTFOUND, H5B_INS_ERROR, "key not found in leaf node")
     } else {
-	/*
-	 * We're at a leaf node which points to an object that has no removal
-	 * method.  The best we can do is to leave the object alone but
-	 * remove the B-tree reference to the object.
-	 */
-	*lt_key_changed = FALSE;
-	*rt_key_changed = FALSE;
-	ret_value = H5B_INS_REMOVE;
+    /*
+    * We're at a leaf node which points to an object that has no removal
+    * method.  The best we can do is to leave the object alone but
+    * remove the B-tree reference to the object.
+    */
+    *lt_key_changed = FALSE;
+    *rt_key_changed = FALSE;
+    ret_value = H5B_INS_REMOVE;
     }
 
     /*
@@ -1416,7 +1416,7 @@ H5B__remove_helper(H5F_t *f, haddr_t addr, const H5B_class_t *type, int level,
                 bt->nchildren = 0;
 
                 /* Delete the node from disk (via the metadata cache) */
-		bt_flags |= H5AC__DIRTIED_FLAG | H5AC__FREE_FILE_SPACE_FLAG;
+        bt_flags |= H5AC__DIRTIED_FLAG | H5AC__FREE_FILE_SPACE_FLAG;
                 H5_CHECK_OVERFLOW(shared->sizeof_rnode, size_t, hsize_t);
                 if(H5AC_unprotect(f, H5AC_BT, addr, bt, bt_flags | H5AC__DELETED_FLAG) < 0) {
                     bt = NULL;
@@ -1541,24 +1541,24 @@ H5B__remove_helper(H5F_t *f, haddr_t addr, const H5B_class_t *type, int level,
 
 done:
     if(bt && H5AC_unprotect(f, H5AC_BT, addr, bt, bt_flags) < 0)
-	HDONE_ERROR(H5E_BTREE, H5E_CANTUNPROTECT, H5B_INS_ERROR, "unable to release node")
+    HDONE_ERROR(H5E_BTREE, H5E_CANTUNPROTECT, H5B_INS_ERROR, "unable to release node")
 
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5B__remove_helper() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5B_remove
+ * Function:    H5B_remove
  *
- * Purpose:	Removes an item from a B-tree.
+ * Purpose:    Removes an item from a B-tree.
  *
- * Note:	The current version does not attempt to rebalance the tree.
+ * Note:    The current version does not attempt to rebalance the tree.
  *              (Read the paper Yao & Lehman paper for details on why)
  *
- * Return:	Non-negative on success/Negative on failure (failure includes
- *		not being able to find the object which is to be removed).
+ * Return:    Non-negative on success/Negative on failure (failure includes
+ *        not being able to find the object which is to be removed).
  *
- * Programmer:	Robb Matzke
+ * Programmer:    Robb Matzke
  *              Wednesday, September 16, 1998
  *
  *-------------------------------------------------------------------------
@@ -1567,11 +1567,11 @@ herr_t
 H5B_remove(H5F_t *f, const H5B_class_t *type, haddr_t addr, void *udata)
 {
     /* These are defined this way to satisfy alignment constraints */
-    uint64_t	_lt_key[128], _rt_key[128];
-    uint8_t	*lt_key = (uint8_t*)_lt_key;	/*left key*/
-    uint8_t	*rt_key = (uint8_t*)_rt_key;	/*right key*/
-    hbool_t	lt_key_changed = FALSE;		/*left key changed?*/
-    hbool_t	rt_key_changed = FALSE;		/*right key changed?*/
+    uint64_t    _lt_key[128], _rt_key[128];
+    uint8_t    *lt_key = (uint8_t*)_lt_key;    /*left key*/
+    uint8_t    *rt_key = (uint8_t*)_rt_key;    /*right key*/
+    hbool_t    lt_key_changed = FALSE;        /*left key changed?*/
+    hbool_t    rt_key_changed = FALSE;        /*right key changed?*/
     herr_t      ret_value = SUCCEED;            /* Return value */
 
     FUNC_ENTER_NOAPI(FAIL)
@@ -1584,7 +1584,7 @@ H5B_remove(H5F_t *f, const H5B_class_t *type, haddr_t addr, void *udata)
 
     /* The actual removal */
     if(H5B_INS_ERROR == H5B__remove_helper(f, addr, type, 0, lt_key, &lt_key_changed, udata, rt_key, &rt_key_changed))
-	HGOTO_ERROR(H5E_BTREE, H5E_CANTINIT, FAIL, "unable to remove entry from B-tree")
+    HGOTO_ERROR(H5E_BTREE, H5E_CANTINIT, FAIL, "unable to remove entry from B-tree")
 
 #ifdef H5B_DEBUG
     H5B__assert(f, addr, type, udata);
@@ -1593,16 +1593,16 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5B_remove() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5B_delete
+ * Function:    H5B_delete
  *
- * Purpose:	Deletes an entire B-tree from the file, calling the 'remove'
+ * Purpose:    Deletes an entire B-tree from the file, calling the 'remove'
  *              callbacks for each node.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Quincey Koziol
+ * Programmer:    Quincey Koziol
  *              Thursday, March 20, 2003
  *
  *-------------------------------------------------------------------------
@@ -1610,8 +1610,8 @@ done:
 herr_t
 H5B_delete(H5F_t *f, const H5B_class_t *type, haddr_t addr, void *udata)
 {
-    H5B_t	*bt = NULL;             /* B-tree node being operated on */
-    H5UC_t	*rc_shared;             /* Ref-counted shared info */
+    H5B_t    *bt = NULL;             /* B-tree node being operated on */
+    H5UC_t    *rc_shared;             /* Ref-counted shared info */
     H5B_shared_t *shared;               /* Pointer to shared B-tree info */
     H5B_cache_ud_t cache_udata;         /* User-data for metadata cache callback */
     unsigned    u;                      /* Local index variable */
@@ -1668,18 +1668,18 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5B_delete() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5B_shared_new
+ * Function:    H5B_shared_new
  *
- * Purpose:	Allocates & constructs a shared v1 B-tree struct for client.
+ * Purpose:    Allocates & constructs a shared v1 B-tree struct for client.
  *
- * Return:	Success:	non-NULL pointer to struct allocated
- *		Failure:	NULL
+ * Return:    Success:    non-NULL pointer to struct allocated
+ *        Failure:    NULL
  *
- * Programmer:	Quincey Koziol
- *		koziol@hdfgroup.org
- *		May 27 2008
+ * Programmer:    Quincey Koziol
+ *        koziol@hdfgroup.org
+ *        May 27 2008
  *
  *-------------------------------------------------------------------------
  */
@@ -1687,7 +1687,7 @@ H5B_shared_t *
 H5B_shared_new(const H5F_t *f, const H5B_class_t *type, size_t sizeof_rkey)
 {
     H5B_shared_t *shared = NULL;        /* New shared B-tree struct */
-    size_t	u;                      /* Local index variable */
+    size_t    u;                      /* Local index variable */
     H5B_shared_t *ret_value = NULL;     /* Return value */
 
     FUNC_ENTER_NOAPI(NULL)
@@ -1699,7 +1699,7 @@ H5B_shared_new(const H5F_t *f, const H5B_class_t *type, size_t sizeof_rkey)
 
     /* Allocate space for the shared structure */
     if(NULL == (shared = H5FL_CALLOC(H5B_shared_t)))
-	HGOTO_ERROR(H5E_BTREE, H5E_CANTALLOC, NULL, "memory allocation failed for shared B-tree info")
+    HGOTO_ERROR(H5E_BTREE, H5E_CANTALLOC, NULL, "memory allocation failed for shared B-tree info")
 
     /* Set up the "global" information for this file's groups */
     shared->type = type;
@@ -1709,9 +1709,9 @@ H5B_shared_new(const H5F_t *f, const H5B_class_t *type, size_t sizeof_rkey)
     shared->sizeof_rkey = sizeof_rkey;
     HDassert(shared->sizeof_rkey);
     shared->sizeof_keys = (shared->two_k + 1) * type->sizeof_nkey;
-    shared->sizeof_rnode = ((size_t)H5B_SIZEOF_HDR(f) + /*node header	*/
-	    shared->two_k * H5F_SIZEOF_ADDR(f) +	/*child pointers */
-	    (shared->two_k + 1) * shared->sizeof_rkey);	/*keys		*/
+    shared->sizeof_rnode = ((size_t)H5B_SIZEOF_HDR(f) + /*node header    */
+        shared->two_k * H5F_SIZEOF_ADDR(f) +    /*child pointers */
+        (shared->two_k + 1) * shared->sizeof_rkey);    /*keys        */
     HDassert(shared->sizeof_rnode);
 
     /* Allocate and clear shared buffers */
@@ -1742,15 +1742,15 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5B_shared_new() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5B_shared_free
+ * Function:    H5B_shared_free
  *
- * Purpose:	Free B-tree shared info
+ * Purpose:    Free B-tree shared info
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Quincey Koziol
+ * Programmer:    Quincey Koziol
  *              Tuesday, May 27, 2008
  *
  *-------------------------------------------------------------------------
@@ -1774,28 +1774,28 @@ H5B_shared_free(void *_shared)
     FUNC_LEAVE_NOAPI(SUCCEED)
 } /* end H5B_shared_free() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5B__copy
+ * Function:    H5B__copy
  *
- * Purpose:	Deep copies an existing H5B_t node.
+ * Purpose:    Deep copies an existing H5B_t node.
  *
- * Return:	Success:	Pointer to H5B_t object.
+ * Return:    Success:    Pointer to H5B_t object.
  *
- * 		Failure:	NULL
+ *         Failure:    NULL
  *
- * Programmer:	Quincey Koziol
- *		koziol@ncsa.uiuc.edu
- *		Apr 18 2000
+ * Programmer:    Quincey Koziol
+ *        koziol@ncsa.uiuc.edu
+ *        Apr 18 2000
  *
  *-------------------------------------------------------------------------
  */
 static H5B_t *
 H5B__copy(const H5B_t *old_bt)
 {
-    H5B_t		*new_node = NULL;
+    H5B_t        *new_node = NULL;
     H5B_shared_t        *shared;        /* Pointer to shared B-tree info */
-    H5B_t		*ret_value = NULL;      /* Return value */
+    H5B_t        *ret_value = NULL;      /* Return value */
 
     FUNC_ENTER_STATIC
 
@@ -1833,26 +1833,26 @@ H5B__copy(const H5B_t *old_bt)
 done:
     if(NULL == ret_value) {
         if(new_node) {
-	    new_node->native = H5FL_BLK_FREE(native_block, new_node->native);
-	    new_node->child = H5FL_SEQ_FREE(haddr_t, new_node->child);
-	    new_node = H5FL_FREE(H5B_t, new_node);
+        new_node->native = H5FL_BLK_FREE(native_block, new_node->native);
+        new_node->child = H5FL_SEQ_FREE(haddr_t, new_node->child);
+        new_node = H5FL_FREE(H5B_t, new_node);
         } /* end if */
     } /* end if */
 
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5B__copy() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5B__get_info_helper
+ * Function:    H5B__get_info_helper
  *
- * Purpose:	Walks the B-tree nodes, getting information for all of them.
+ * Purpose:    Walks the B-tree nodes, getting information for all of them.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Quincey Koziol
- *		koziol@hdfgroup.org
- *		Jun  3 2008
+ * Programmer:    Quincey Koziol
+ *        koziol@hdfgroup.org
+ *        Jun  3 2008
  *
  *-------------------------------------------------------------------------
  */
@@ -1864,8 +1864,8 @@ H5B__get_info_helper(H5F_t *f, const H5B_class_t *type, haddr_t addr,
     H5UC_t *rc_shared;          /* Ref-counted shared info */
     H5B_shared_t *shared;       /* Pointer to shared B-tree info */
     H5B_cache_ud_t cache_udata; /* User-data for metadata cache callback */
-    unsigned level;		/* Node level			     */
-    size_t sizeof_rnode;	/* Size of raw (disk) node	     */
+    unsigned level;        /* Node level                 */
+    size_t sizeof_rnode;    /* Size of raw (disk) node         */
     haddr_t next_addr;          /* Address of next node to the right */
     haddr_t left_child;         /* Address of left-most child in node */
     herr_t ret_value = SUCCEED; /* Return value */
@@ -1884,7 +1884,7 @@ H5B__get_info_helper(H5F_t *f, const H5B_class_t *type, haddr_t addr,
 
     /* Get shared info for B-tree */
     if(NULL == (rc_shared = (type->get_shared)(f, info_udata->udata)))
-	HGOTO_ERROR(H5E_BTREE, H5E_CANTGET, FAIL, "can't retrieve B-tree's shared ref. count object")
+    HGOTO_ERROR(H5E_BTREE, H5E_CANTGET, FAIL, "can't retrieve B-tree's shared ref. count object")
     shared = (H5B_shared_t *)H5UC_GET_OBJ(rc_shared);
     HDassert(shared);
 
@@ -1896,7 +1896,7 @@ H5B__get_info_helper(H5F_t *f, const H5B_class_t *type, haddr_t addr,
     cache_udata.type = type;
     cache_udata.rc_shared = rc_shared;
     if(NULL == (bt = (H5B_t *)H5AC_protect(f, H5AC_BT, addr, &cache_udata, H5AC__READ_ONLY_FLAG)))
-	HGOTO_ERROR(H5E_BTREE, H5E_CANTPROTECT, FAIL, "unable to load B-tree node")
+    HGOTO_ERROR(H5E_BTREE, H5E_CANTPROTECT, FAIL, "unable to load B-tree node")
 
     /* Cache information from this node */
     left_child = bt->child[0];
@@ -1937,9 +1937,9 @@ H5B__get_info_helper(H5F_t *f, const H5B_class_t *type, haddr_t addr,
 
     /* Check for another "row" of B-tree nodes to iterate over */
     if(level > 0) {
-	/* Keep following the left-most child until we reach a leaf node. */
-	if(H5B__get_info_helper(f, type, left_child, info_udata) < 0)
-	    HGOTO_ERROR(H5E_BTREE, H5E_CANTLIST, FAIL, "unable to list B-tree node")
+    /* Keep following the left-most child until we reach a leaf node. */
+    if(H5B__get_info_helper(f, type, left_child, info_udata) < 0)
+        HGOTO_ERROR(H5E_BTREE, H5E_CANTLIST, FAIL, "unable to list B-tree node")
     } /* end if */
 
 done:
@@ -1949,7 +1949,7 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5B__get_info_helper() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5B_get_info
  *
@@ -1967,7 +1967,7 @@ H5B_get_info(H5F_t *f, const H5B_class_t *type, haddr_t addr,
     H5B_info_t *bt_info, H5B_operator_t op, void *udata)
 {
     H5B_info_ud_t       info_udata;     /* User-data for B-tree size iteration */
-    herr_t		ret_value = SUCCEED;      /* Return value */
+    herr_t        ret_value = SUCCEED;      /* Return value */
 
     FUNC_ENTER_NOAPI(FAIL)
 
@@ -2001,7 +2001,7 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5B_get_info() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5B_valid
  *
@@ -2021,7 +2021,7 @@ H5B_valid(H5F_t *f, const H5B_class_t *type, haddr_t addr)
     H5UC_t              *rc_shared;             /* Ref-counted shared info */
     H5B_shared_t        *shared;                /* Pointer to shared B-tree info */
     H5B_cache_ud_t      cache_udata;            /* User-data for metadata cache callback */
-    htri_t		ret_value = SUCCEED;    /* Return value */
+    htri_t        ret_value = SUCCEED;    /* Return value */
 
     FUNC_ENTER_NOAPI(FAIL)
 
@@ -2036,7 +2036,7 @@ H5B_valid(H5F_t *f, const H5B_class_t *type, haddr_t addr)
 
     /* Get shared info for B-tree */
     if(NULL == (rc_shared = (type->get_shared)(f, NULL)))
-	HGOTO_ERROR(H5E_BTREE, H5E_CANTGET, FAIL, "can't retrieve B-tree's shared ref. count object")
+    HGOTO_ERROR(H5E_BTREE, H5E_CANTGET, FAIL, "can't retrieve B-tree's shared ref. count object")
     shared = (H5B_shared_t *)H5UC_GET_OBJ(rc_shared);
     HDassert(shared);
 
@@ -2047,7 +2047,7 @@ H5B_valid(H5F_t *f, const H5B_class_t *type, haddr_t addr)
     cache_udata.type = type;
     cache_udata.rc_shared = rc_shared;
     if(NULL == (bt = (H5B_t *)H5AC_protect(f, H5AC_BT, addr, &cache_udata, H5AC__READ_ONLY_FLAG)))
-	HGOTO_ERROR(H5E_BTREE, H5E_CANTPROTECT, FAIL, "unable to protect B-tree node")
+    HGOTO_ERROR(H5E_BTREE, H5E_CANTPROTECT, FAIL, "unable to protect B-tree node")
 
 done:
     /* Release the node */
@@ -2057,7 +2057,7 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5B_valid() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5B__node_dest
  *
diff --git a/src/H5Bdbg.c b/src/H5Bdbg.c
index 5cad81b..f15fe79 100644
--- a/src/H5Bdbg.c
+++ b/src/H5Bdbg.c
@@ -13,11 +13,11 @@
 
 /*-------------------------------------------------------------------------
  *
- * Created:		H5Bdbg.c
- *			Dec 11 2008
- *			Quincey Koziol <koziol@hdfgroup.org>
+ * Created:        H5Bdbg.c
+ *            Dec 11 2008
+ *            Quincey Koziol <koziol@hdfgroup.org>
  *
- * Purpose:		Debugging routines for B-link tree package.
+ * Purpose:        Debugging routines for B-link tree package.
  *
  *-------------------------------------------------------------------------
  */
@@ -32,35 +32,35 @@
 /***********/
 /* Headers */
 /***********/
-#include "H5private.h"		/* Generic Functions			*/
-#include "H5Bpkg.h"		/* B-link trees				*/
-#include "H5Eprivate.h"		/* Error handling		  	*/
-#include "H5MMprivate.h"	/* Memory management			*/
+#include "H5private.h"        /* Generic Functions            */
+#include "H5Bpkg.h"        /* B-link trees                */
+#include "H5Eprivate.h"        /* Error handling              */
+#include "H5MMprivate.h"    /* Memory management            */
+
 
 
-
 /*-------------------------------------------------------------------------
- * Function:	H5B_debug
+ * Function:    H5B_debug
  *
- * Purpose:	Prints debugging info about a B-tree.
+ * Purpose:    Prints debugging info about a B-tree.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Robb Matzke
- *		matzke@llnl.gov
- *		Aug  4 1997
+ * Programmer:    Robb Matzke
+ *        matzke@llnl.gov
+ *        Aug  4 1997
  *
  *-------------------------------------------------------------------------
  */
 herr_t
 H5B_debug(H5F_t *f, haddr_t addr, FILE *stream, int indent, int fwidth,
-	  const H5B_class_t *type, void *udata)
+    const H5B_class_t *type, void *udata)
 {
-    H5B_t	*bt = NULL;
-    H5UC_t	*rc_shared;             /* Ref-counted shared info */
+    H5B_t    *bt = NULL;
+    H5UC_t    *rc_shared;             /* Ref-counted shared info */
     H5B_shared_t *shared;               /* Pointer to shared B-tree info */
     H5B_cache_ud_t cache_udata;         /* User-data for metadata cache callback */
-    unsigned	u;                      /* Local index variable */
+    unsigned    u;                      /* Local index variable */
     herr_t      ret_value = SUCCEED;    /* Return value */
 
     FUNC_ENTER_NOAPI(FAIL)
@@ -80,7 +80,7 @@ H5B_debug(H5F_t *f, haddr_t addr, FILE *stream, int indent, int fwidth,
 
     /* Get shared info for B-tree */
     if(NULL == (rc_shared = (type->get_shared)(f, udata)))
-	HGOTO_ERROR(H5E_BTREE, H5E_CANTGET, FAIL, "can't retrieve B-tree's shared ref. count object")
+    HGOTO_ERROR(H5E_BTREE, H5E_CANTGET, FAIL, "can't retrieve B-tree's shared ref. count object")
     shared = (H5B_shared_t *)H5UC_GET_OBJ(rc_shared);
     HDassert(shared);
 
@@ -91,61 +91,61 @@ H5B_debug(H5F_t *f, haddr_t addr, FILE *stream, int indent, int fwidth,
     cache_udata.type = type;
     cache_udata.rc_shared = rc_shared;
     if(NULL == (bt = (H5B_t *)H5AC_protect(f, H5AC_BT, addr, &cache_udata, H5AC__READ_ONLY_FLAG)))
-	HGOTO_ERROR(H5E_BTREE, H5E_CANTPROTECT, FAIL, "unable to load B-tree node")
+    HGOTO_ERROR(H5E_BTREE, H5E_CANTPROTECT, FAIL, "unable to load B-tree node")
 
     /*
      * Print the values.
      */
     HDfprintf(stream, "%*s%-*s %s\n", indent, "", fwidth,
-	      "Tree type ID:",
-	      ((shared->type->id) == H5B_SNODE_ID ? "H5B_SNODE_ID" :
+        "Tree type ID:",
+        ((shared->type->id) == H5B_SNODE_ID ? "H5B_SNODE_ID" :
             ((shared->type->id) == H5B_CHUNK_ID ? "H5B_CHUNK_ID" : "Unknown!")));
     HDfprintf(stream, "%*s%-*s %Zu\n", indent, "", fwidth,
-	      "Size of node:",
-	      shared->sizeof_rnode);
+        "Size of node:",
+        shared->sizeof_rnode);
     HDfprintf(stream, "%*s%-*s %Zu\n", indent, "", fwidth,
-	      "Size of raw (disk) key:",
-	      shared->sizeof_rkey);
+        "Size of raw (disk) key:",
+        shared->sizeof_rkey);
     HDfprintf(stream, "%*s%-*s %s\n", indent, "", fwidth,
-	      "Dirty flag:",
-	      bt->cache_info.is_dirty ? "True" : "False");
+        "Dirty flag:",
+        bt->cache_info.is_dirty ? "True" : "False");
     HDfprintf(stream, "%*s%-*s %u\n", indent, "", fwidth,
-	      "Level:",
-	      bt->level);
+        "Level:",
+        bt->level);
     HDfprintf(stream, "%*s%-*s %a\n", indent, "", fwidth,
-	      "Address of left sibling:",
-	      bt->left);
+        "Address of left sibling:",
+        bt->left);
     HDfprintf(stream, "%*s%-*s %a\n", indent, "", fwidth,
-	      "Address of right sibling:",
-	      bt->right);
+        "Address of right sibling:",
+        bt->right);
     HDfprintf(stream, "%*s%-*s %u (%u)\n", indent, "", fwidth,
-	      "Number of children (max):",
-	      bt->nchildren, shared->two_k);
+        "Number of children (max):",
+        bt->nchildren, shared->two_k);
 
     /*
      * Print the child addresses
      */
     for(u = 0; u < bt->nchildren; u++) {
-	HDfprintf(stream, "%*sChild %d...\n", indent, "", u);
-	HDfprintf(stream, "%*s%-*s %a\n", indent + 3, "", MAX(0, fwidth - 3),
-		  "Address:", bt->child[u]);
+    HDfprintf(stream, "%*sChild %d...\n", indent, "", u);
+    HDfprintf(stream, "%*s%-*s %a\n", indent + 3, "", MAX(0, fwidth - 3),
+        "Address:", bt->child[u]);
 
         /* If there is a key debugging routine, use it to display the left & right keys */
-	if(type->debug_key) {
+    if(type->debug_key) {
             /* Decode the 'left' key & print it */
             HDfprintf(stream, "%*s%-*s\n", indent + 3, "", MAX(0, fwidth - 3),
                       "Left Key:");
             HDassert(H5B_NKEY(bt,shared,u));
-	    (void)(type->debug_key)(stream, indent + 6, MAX(0, fwidth - 6),
-			      H5B_NKEY(bt, shared, u), udata);
+        (void)(type->debug_key)(stream, indent + 6, MAX(0, fwidth - 6),
+                H5B_NKEY(bt, shared, u), udata);
 
             /* Decode the 'right' key & print it */
             HDfprintf(stream, "%*s%-*s\n", indent + 3, "", MAX(0, fwidth - 3),
                       "Right Key:");
             HDassert(H5B_NKEY(bt, shared, u + 1));
-	    (void)(type->debug_key)(stream, indent + 6, MAX (0, fwidth - 6),
-			      H5B_NKEY(bt, shared, u + 1), udata);
-	} /* end if */
+        (void)(type->debug_key)(stream, indent + 6, MAX (0, fwidth - 6),
+                H5B_NKEY(bt, shared, u + 1), udata);
+    } /* end if */
     } /* end for */
 
 done:
@@ -155,18 +155,18 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5B_debug() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5B__assert
+ * Function:    H5B__assert
  *
- * Purpose:	Verifies that the tree is structured correctly.
+ * Purpose:    Verifies that the tree is structured correctly.
  *
- * Return:	Success:	SUCCEED
+ * Return:    Success:    SUCCEED
  *
- *		Failure:	aborts if something is wrong.
+ *        Failure:    aborts if something is wrong.
  *
- * Programmer:	Robb Matzke
- *		Tuesday, November  4, 1997
+ * Programmer:    Robb Matzke
+ *        Tuesday, November  4, 1997
  *
  *-------------------------------------------------------------------------
  */
@@ -174,32 +174,32 @@ done:
 herr_t
 H5B__assert(H5F_t *f, haddr_t addr, const H5B_class_t *type, void *udata)
 {
-    H5B_t	*bt = NULL;
-    H5UC_t	*rc_shared;             /* Ref-counted shared info */
+    H5B_t    *bt = NULL;
+    H5UC_t    *rc_shared;             /* Ref-counted shared info */
     H5B_shared_t *shared;               /* Pointer to shared B-tree info */
     H5B_cache_ud_t cache_udata;         /* User-data for metadata cache callback */
-    int	        ncell, cmp;
-    static int	ncalls = 0;
-    herr_t	status;
+    int            ncell, cmp;
+    static int    ncalls = 0;
+    herr_t    status;
     herr_t      ret_value = SUCCEED;    /* Return value */
 
     /* A queue of child data */
     struct child_t {
-	haddr_t			addr;
-	unsigned		level;
-	struct child_t	       *next;
+    haddr_t            addr;
+    unsigned        level;
+    struct child_t           *next;
     } *head = NULL, *tail = NULL, *prev = NULL, *cur = NULL, *tmp = NULL;
 
     FUNC_ENTER_PACKAGE
 
     if(0 == ncalls++) {
-	if(H5DEBUG(B))
-	    fprintf(H5DEBUG(B), "H5B: debugging B-trees (expensive)\n");
+    if(H5DEBUG(B))
+        HDfprintf(H5DEBUG(B), "H5B: debugging B-trees (expensive)\n");
     } /* end if */
 
     /* Get shared info for B-tree */
     if(NULL == (rc_shared = (type->get_shared)(f, udata)))
-	HGOTO_ERROR(H5E_BTREE, H5E_CANTGET, FAIL, "can't retrieve B-tree's shared ref. count object")
+    HGOTO_ERROR(H5E_BTREE, H5E_CANTGET, FAIL, "can't retrieve B-tree's shared ref. count object")
     shared = (H5B_shared_t *)H5UC_GET_OBJ(rc_shared);
     HDassert(shared);
 
@@ -228,60 +228,60 @@ H5B__assert(H5F_t *f, haddr_t addr, const H5B_class_t *type, void *udata)
      * test.
      */
     for(ncell = 0; cur; ncell++) {
-	bt = (H5B_t *)H5AC_protect(f, H5AC_BT, cur->addr, &cache_udata, H5AC__READ_ONLY_FLAG);
-	HDassert(bt);
-
-	/* Check node header */
-	HDassert(bt->level == cur->level);
-	if(cur->next && cur->next->level == bt->level)
-	    HDassert(H5F_addr_eq(bt->right, cur->next->addr));
-	else
-	    HDassert(!H5F_addr_defined(bt->right));
-	if(prev && prev->level == bt->level)
-	    HDassert(H5F_addr_eq(bt->left, prev->addr));
-	else
-	    HDassert(!H5F_addr_defined(bt->left));
-
-	if(cur->level > 0) {
+    bt = (H5B_t *)H5AC_protect(f, H5AC_BT, cur->addr, &cache_udata, H5AC__READ_ONLY_FLAG);
+    HDassert(bt);
+
+    /* Check node header */
+    HDassert(bt->level == cur->level);
+    if(cur->next && cur->next->level == bt->level)
+        HDassert(H5F_addr_eq(bt->right, cur->next->addr));
+    else
+        HDassert(!H5F_addr_defined(bt->right));
+    if(prev && prev->level == bt->level)
+        HDassert(H5F_addr_eq(bt->left, prev->addr));
+    else
+        HDassert(!H5F_addr_defined(bt->left));
+
+    if(cur->level > 0) {
             unsigned u;
 
-	    for(u = 0; u < bt->nchildren; u++) {
-		/*
-		 * Check that child nodes haven't already been seen.  If they
-		 * have then the tree has a cycle.
-		 */
-		for(tmp = head; tmp; tmp = tmp->next)
-		    HDassert(H5F_addr_ne(tmp->addr, bt->child[u]));
-
-		/* Add the child node to the end of the queue */
-		tmp = (struct child_t *)H5MM_calloc(sizeof(struct child_t));
-		HDassert(tmp);
-		tmp->addr = bt->child[u];
-		tmp->level = bt->level - 1;
-		tail->next = tmp;
-		tail = tmp;
-
-		/* Check that the keys are monotonically increasing */
-		cmp = (type->cmp2)(H5B_NKEY(bt, shared, u), udata, H5B_NKEY(bt, shared, u + 1));
-		HDassert(cmp < 0);
-	    } /* end for */
-	} /* end if */
-
-	/* Release node */
-	status = H5AC_unprotect(f, H5AC_BT, cur->addr, bt, H5AC__NO_FLAGS_SET);
-	HDassert(status >= 0);
+        for(u = 0; u < bt->nchildren; u++) {
+        /*
+        * Check that child nodes haven't already been seen.  If they
+        * have then the tree has a cycle.
+        */
+        for(tmp = head; tmp; tmp = tmp->next)
+            HDassert(H5F_addr_ne(tmp->addr, bt->child[u]));
+
+        /* Add the child node to the end of the queue */
+        tmp = (struct child_t *)H5MM_calloc(sizeof(struct child_t));
+        HDassert(tmp);
+        tmp->addr = bt->child[u];
+        tmp->level = bt->level - 1;
+        tail->next = tmp;
+        tail = tmp;
+
+        /* Check that the keys are monotonically increasing */
+        cmp = (type->cmp2)(H5B_NKEY(bt, shared, u), udata, H5B_NKEY(bt, shared, u + 1));
+        HDassert(cmp < 0);
+        } /* end for */
+    } /* end if */
+
+    /* Release node */
+    status = H5AC_unprotect(f, H5AC_BT, cur->addr, bt, H5AC__NO_FLAGS_SET);
+    HDassert(status >= 0);
         bt = NULL;    /* Make certain future references will be caught */
 
-	/* Advance current location in queue */
-	prev = cur;
-	cur = cur->next;
+    /* Advance current location in queue */
+    prev = cur;
+    cur = cur->next;
     } /* end for */
 
     /* Free all entries from queue */
     while(head) {
-	tmp = head->next;
-	H5MM_xfree(head);
-	head = tmp;
+    tmp = head->next;
+    H5MM_xfree(head);
+    head = tmp;
     } /* end while */
 
 done:
diff --git a/src/H5Cmpio.c b/src/H5Cmpio.c
index ecaed62..3cae564 100644
--- a/src/H5Cmpio.c
+++ b/src/H5Cmpio.c
@@ -18,7 +18,7 @@
  *              Quincey Koziol
  *
  * Purpose:     Functions in this file implement support for parallel I/O for
- *		generic cache code.
+ *        generic cache code.
  *
  *-------------------------------------------------------------------------
  */
@@ -28,20 +28,20 @@
 /****************/
 
 #include "H5Cmodule.h"          /* This source code file is part of the H5C module */
-#define H5F_FRIEND		/*suppress error about including H5Fpkg	  */
+#define H5F_FRIEND        /*suppress error about including H5Fpkg      */
 
 
 /***********/
 /* Headers */
 /***********/
-#include "H5private.h"		/* Generic Functions			*/
+#include "H5private.h"        /* Generic Functions            */
 #include "H5ACprivate.h"        /* Metadata cache                       */
-#include "H5Cpkg.h"		/* Cache				*/
+#include "H5Cpkg.h"        /* Cache                */
 #include "H5CXprivate.h"        /* API Contexts                         */
-#include "H5Eprivate.h"		/* Error handling		  	*/
-#include "H5Fpkg.h"		/* Files				*/
-#include "H5FDprivate.h"	/* File drivers				*/
-#include "H5MMprivate.h"	/* Memory management			*/
+#include "H5Eprivate.h"        /* Error handling              */
+#include "H5Fpkg.h"        /* Files                */
+#include "H5FDprivate.h"    /* File drivers                */
+#include "H5MMprivate.h"    /* Memory management            */
 
 
 #ifdef H5_HAVE_PARALLEL
@@ -60,7 +60,7 @@
 /* Local Prototypes */
 /********************/
 static herr_t H5C__collective_write(H5F_t *f);
-static herr_t H5C__flush_candidate_entries(H5F_t *f, unsigned entries_to_flush[H5C_RING_NTYPES], 
+static herr_t H5C__flush_candidate_entries(H5F_t *f, unsigned entries_to_flush[H5C_RING_NTYPES],
     unsigned entries_to_clear[H5C_RING_NTYPES]);
 static herr_t H5C__flush_candidates_in_ring(H5F_t *f, H5C_ring_t ring,
     unsigned  entries_to_flush, unsigned entries_to_clear);
@@ -81,80 +81,80 @@ static herr_t H5C__flush_candidates_in_ring(H5F_t *f, H5C_ring_t ring,
 /*******************/
 
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5C_apply_candidate_list
  *
  * Purpose:     Apply the supplied candidate list.
  *
- *		We used to do this by simply having each process write 
- *		every mpi_size-th entry in the candidate list, starting 
- *		at index mpi_rank, and mark all the others clean.  
+ *        We used to do this by simply having each process write
+ *        every mpi_size-th entry in the candidate list, starting
+ *        at index mpi_rank, and mark all the others clean.
+ *
+ *        However, this can cause unnecessary contention in a file
+ *        system by increasing the number of processes writing to
+ *        adjacent locations in the HDF5 file.
  *
- *		However, this can cause unnecessary contention in a file 
- *		system by increasing the number of processes writing to 
- *		adjacent locations in the HDF5 file.
+ *        To attempt to minimize this, we now arange matters such
+ *        that each process writes n adjacent entries in the
+ *        candidate list, and marks all others clean.  We must do
+ *        this in such a fashion as to guarantee that each entry
+ *        on the candidate list is written by exactly one process,
+ *        and marked clean by all others.
  *
- *		To attempt to minimize this, we now arange matters such 
- *		that each process writes n adjacent entries in the 
- *		candidate list, and marks all others clean.  We must do
- *		this in such a fashion as to guarantee that each entry 
- *		on the candidate list is written by exactly one process, 
- *		and marked clean by all others.  
+ *        To do this, first construct a table mapping mpi_rank
+ *        to the index of the first entry in the candidate list to
+ *        be written by the process of that mpi_rank, and then use
+ *        the table to control which entries are written and which
+ *        are marked as clean as a function of the mpi_rank.
  *
- *		To do this, first construct a table mapping mpi_rank
- *		to the index of the first entry in the candidate list to
- *		be written by the process of that mpi_rank, and then use
- *		the table to control which entries are written and which
- *		are marked as clean as a function of the mpi_rank.
+ *        Note that the table must be identical on all processes, as
+ *        all see the same candidate list, mpi_size, and mpi_rank --
+ *        the inputs used to construct the table.
  *
- *		Note that the table must be identical on all processes, as
- *		all see the same candidate list, mpi_size, and mpi_rank --
- *		the inputs used to construct the table.  
+ *        We construct the table as follows.  Let:
  *
- *		We construct the table as follows.  Let:
+ *            n = num_candidates / mpi_size;
  *
- *			n = num_candidates / mpi_size;
+ *            m = num_candidates % mpi_size;
  *
- *			m = num_candidates % mpi_size;
+ *        Now allocate an array of integers of length mpi_size + 1,
+ *        and call this array candidate_assignment_table.
  *
- *		Now allocate an array of integers of length mpi_size + 1, 
- *		and call this array candidate_assignment_table. 
+ *        Conceptually, if the number of candidates is a multiple
+ *        of the mpi_size, we simply pass through the candidate list
+ *        and assign n entries to each process to flush, with the
+ *        index of the first entry to flush in the location in
+ *        the candidate_assignment_table indicated by the mpi_rank
+ *        of the process.
  *
- *		Conceptually, if the number of candidates is a multiple
- *		of the mpi_size, we simply pass through the candidate list
- *		and assign n entries to each process to flush, with the 
- *		index of the first entry to flush in the location in 
- *		the candidate_assignment_table indicated by the mpi_rank
- *		of the process.  
+ *        In the more common case in which the candidate list isn't
+ *        isn't a multiple of the mpi_size, we pretend it is, and
+ *        give num_candidates % mpi_size processes one extra entry
+ *        each to make things work out.
  *
- *		In the more common case in which the candidate list isn't 
- *		isn't a multiple of the mpi_size, we pretend it is, and 
- *		give num_candidates % mpi_size processes one extra entry
- *		each to make things work out.
+ *        Once the table is constructed, we determine the first and
+ *        last entry this process is to flush as follows:
  *
- *		Once the table is constructed, we determine the first and
- *		last entry this process is to flush as follows:
+ *         first_entry_to_flush = candidate_assignment_table[mpi_rank]
  *
- *	 	first_entry_to_flush = candidate_assignment_table[mpi_rank]
+ *        last_entry_to_flush =
+ *            candidate_assignment_table[mpi_rank + 1] - 1;
  *
- *		last_entry_to_flush = 
- *			candidate_assignment_table[mpi_rank + 1] - 1;
- *		
- *		With these values determined, we simply scan through the 
- *		candidate list, marking all entries in the range 
- *		[first_entry_to_flush, last_entry_to_flush] for flush,
- *		and all others to be cleaned.
+ *        With these values determined, we simply scan through the
+ *        candidate list, marking all entries in the range
+ *        [first_entry_to_flush, last_entry_to_flush] for flush,
+ *        and all others to be cleaned.
  *
- *		Finally, we scan the LRU from tail to head, flushing 
- *		or marking clean the candidate entries as indicated.
- *		If necessary, we scan the pinned list as well.
+ *        Finally, we scan the LRU from tail to head, flushing
+ *        or marking clean the candidate entries as indicated.
+ *        If necessary, we scan the pinned list as well.
  *
- *		Note that this function will fail if any protected or 
- *		clean entries appear on the candidate list.
+ *        Note that this function will fail if any protected or
+ *        clean entries appear on the candidate list.
  *
- *		This function is used in managing sync points, and 
- *		shouldn't be used elsewhere.
+ *        This function is used in managing sync points, and
+ *        shouldn't be used elsewhere.
  *
  * Return:      Success:        SUCCEED
  *
@@ -174,22 +174,22 @@ H5C_apply_candidate_list(H5F_t * f,
                          int mpi_size)
 {
     int                 i;
-    int			m;
-    int			n;
-    unsigned		first_entry_to_flush;
-    unsigned		last_entry_to_flush;
-    unsigned		total_entries_to_clear = 0;
-    unsigned		total_entries_to_flush = 0;
+    int            m;
+    int            n;
+    unsigned        first_entry_to_flush;
+    unsigned        last_entry_to_flush;
+    unsigned        total_entries_to_clear = 0;
+    unsigned        total_entries_to_flush = 0;
     int               * candidate_assignment_table = NULL;
     unsigned            entries_to_flush[H5C_RING_NTYPES];
     unsigned            entries_to_clear[H5C_RING_NTYPES];
-    haddr_t		addr;
-    H5C_cache_entry_t *	entry_ptr = NULL;
+    haddr_t        addr;
+    H5C_cache_entry_t *    entry_ptr = NULL;
 #if H5C_DO_SANITY_CHECKS
-    haddr_t		last_addr;
+    haddr_t        last_addr;
 #endif /* H5C_DO_SANITY_CHECKS */
 #if H5C_APPLY_CANDIDATE_LIST__DEBUG
-    char		tbl_buf[1024];
+    char        tbl_buf[1024];
 #endif /* H5C_APPLY_CANDIDATE_LIST__DEBUG */
     unsigned            u;                      /* Local index variable */
     herr_t              ret_value = SUCCEED;    /* Return value */
@@ -214,10 +214,10 @@ H5C_apply_candidate_list(H5F_t * f,
 
     HDmemset(tbl_buf, 0, sizeof(tbl_buf));
 
-    sprintf(&(tbl_buf[0]), "candidate list = ");
+    HDsprintf(&(tbl_buf[0]), "candidate list = ");
     for(u = 0; u < num_candidates; u++)
-        sprintf(&(tbl_buf[HDstrlen(tbl_buf)]), " 0x%llx", (long long)(*(candidates_list_ptr + u)));
-    sprintf(&(tbl_buf[HDstrlen(tbl_buf)]), "\n");
+        HDsprintf(&(tbl_buf[HDstrlen(tbl_buf)]), " 0x%llx", (long long)(*(candidates_list_ptr + u)));
+    HDsprintf(&(tbl_buf[HDstrlen(tbl_buf)]), "\n");
 
     HDfprintf(stdout, "%s", tbl_buf);
 #endif /* H5C_APPLY_CANDIDATE_LIST__DEBUG */
@@ -245,7 +245,7 @@ H5C_apply_candidate_list(H5F_t * f,
         for(i = 1; i < mpi_size; i++)
             candidate_assignment_table[i] = candidate_assignment_table[i - 1] + n;
     } /* end if */
-    else { 
+    else {
         for(i = 1; i <= m; i++)
             candidate_assignment_table[i] = candidate_assignment_table[i - 1] + n + 1;
 
@@ -280,13 +280,13 @@ H5C_apply_candidate_list(H5F_t * f,
 #if H5C_APPLY_CANDIDATE_LIST__DEBUG
     for ( i = 0; i < 1024; i++ )
         tbl_buf[i] = '\0';
-    sprintf(&(tbl_buf[0]), "candidate assignment table = ");
+    HDsprintf(&(tbl_buf[0]), "candidate assignment table = ");
     for(i = 0; i <= mpi_size; i++)
-        sprintf(&(tbl_buf[HDstrlen(tbl_buf)]), " %d", candidate_assignment_table[i]);
-    sprintf(&(tbl_buf[HDstrlen(tbl_buf)]), "\n");
+        HDsprintf(&(tbl_buf[HDstrlen(tbl_buf)]), " %d", candidate_assignment_table[i]);
+    HDsprintf(&(tbl_buf[HDstrlen(tbl_buf)]), "\n");
     HDfprintf(stdout, "%s", tbl_buf);
 
-    HDfprintf(stdout, "%s:%d: flush entries [%u, %u].\n", 
+    HDfprintf(stdout, "%s:%d: flush entries [%u, %u].\n",
               FUNC, mpi_rank, first_entry_to_flush, last_entry_to_flush);
 
     HDfprintf(stdout, "%s:%d: marking entries.\n", FUNC, mpi_rank);
@@ -315,7 +315,7 @@ H5C_apply_candidate_list(H5F_t * f,
         if(entry_ptr->is_protected)
             /* For now at least, we can't deal with protected entries.
              * If we encounter one, scream and die.  If it becomes an
-             * issue, we should be able to work around this. 
+             * issue, we should be able to work around this.
              */
             HGOTO_ERROR(H5E_CACHE, H5E_SYSTEM, FAIL, "Listed entry is protected?!?!?")
 
@@ -327,9 +327,9 @@ H5C_apply_candidate_list(H5F_t * f,
         HDassert(!entry_ptr->clear_on_unprotect);
 
         /* Determine whether the entry is to be cleared or flushed,
-         * and mark it accordingly.  We will scan the protected and 
+         * and mark it accordingly.  We will scan the protected and
          * pinned list shortly, and clear or flush according to these
-         * markings.  
+         * markings.
          */
         if(u >= first_entry_to_flush && u <= last_entry_to_flush) {
             total_entries_to_flush++;
@@ -346,7 +346,7 @@ H5C_apply_candidate_list(H5F_t * f,
          * candidate list to clear from the cache have to be
          * removed from the coll list. This is OK since the
          * candidate list is collective and uniform across all
-         * ranks. 
+         * ranks.
          */
         if(entry_ptr->coll_access) {
             entry_ptr->coll_access = FALSE;
@@ -367,14 +367,14 @@ H5C_apply_candidate_list(H5F_t * f,
 #endif /* H5C_DO_SANITY_CHECKS */
 
 #if H5C_APPLY_CANDIDATE_LIST__DEBUG
-    HDfprintf(stdout, "%s:%d: num candidates/to clear/to flush = %u/%u/%u.\n", 
+    HDfprintf(stdout, "%s:%d: num candidates/to clear/to flush = %u/%u/%u.\n",
               FUNC, mpi_rank, num_candidates, total_entries_to_clear,
               total_entries_to_flush);
 #endif /* H5C_APPLY_CANDIDATE_LIST__DEBUG */
 
-    /* We have now marked all the entries on the candidate list for 
+    /* We have now marked all the entries on the candidate list for
      * either flush or clear -- now scan the LRU and the pinned list
-     * for these entries and do the deed.  Do this via a call to 
+     * for these entries and do the deed.  Do this via a call to
      * H5C__flush_candidate_entries().
      *
      * Note that we are doing things in this round about manner so as
@@ -407,15 +407,15 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* H5C_apply_candidate_list() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5C_construct_candidate_list__clean_cache
  *
- * Purpose:     Construct the list of entries that should be flushed to 
- *		clean all entries in the cache.
+ * Purpose:     Construct the list of entries that should be flushed to
+ *        clean all entries in the cache.
  *
- *		This function is used in managing sync points, and 
- *		shouldn't be used elsewhere.
+ *        This function is used in managing sync points, and
+ *        shouldn't be used elsewhere.
  *
  * Return:      Success:        SUCCEED
  *
@@ -447,21 +447,21 @@ H5C_construct_candidate_list__clean_cache(H5C_t * cache_ptr)
      * point, it is possible that some dirty entries may reside on the
      * pinned list at this point.
      */
-    HDassert( cache_ptr->slist_size <= 
+    HDassert( cache_ptr->slist_size <=
               (cache_ptr->dLRU_list_size + cache_ptr->pel_size) );
-    HDassert( cache_ptr->slist_len  <= 
+    HDassert( cache_ptr->slist_len  <=
               (cache_ptr->dLRU_list_len + cache_ptr->pel_len) );
 
     if(space_needed > 0) { /* we have work to do */
         H5C_cache_entry_t *entry_ptr;
         unsigned nominated_entries_count = 0;
         size_t  nominated_entries_size = 0;
-        haddr_t	nominated_addr;
+        haddr_t    nominated_addr;
 
         HDassert( cache_ptr->slist_len > 0 );
 
         /* Scan the dirty LRU list from tail forward and nominate sufficient
-         * entries to free up the necessary space. 
+         * entries to free up the necessary space.
          */
         entry_ptr = cache_ptr->dLRU_tail_ptr;
         while((nominated_entries_size < space_needed) &&
@@ -483,7 +483,7 @@ H5C_construct_candidate_list__clean_cache(H5C_t * cache_ptr)
         } /* end while */
         HDassert( entry_ptr == NULL );
 
-        /* it is possible that there are some dirty entries on the 
+        /* it is possible that there are some dirty entries on the
          * protected entry list as well -- scan it too if necessary
          */
         entry_ptr = cache_ptr->pel_head_ptr;
@@ -516,15 +516,15 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* H5C_construct_candidate_list__clean_cache() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5C_construct_candidate_list__min_clean
  *
- * Purpose:     Construct the list of entries that should be flushed to 
- *		get the cache back within its min clean constraints.
+ * Purpose:     Construct the list of entries that should be flushed to
+ *        get the cache back within its min clean constraints.
  *
- *		This function is used in managing sync points, and 
- *		shouldn't be used elsewhere.
+ *        This function is used in managing sync points, and
+ *        shouldn't be used elsewhere.
  *
  * Return:      Success:        SUCCEED
  *
@@ -546,7 +546,7 @@ H5C_construct_candidate_list__min_clean(H5C_t * cache_ptr)
     HDassert( cache_ptr != NULL );
     HDassert( cache_ptr->magic == H5C__H5C_T_MAGIC );
 
-    /* compute the number of bytes (if any) that must be flushed to get the 
+    /* compute the number of bytes (if any) that must be flushed to get the
      * cache back within its min clean constraints.
      */
     if(cache_ptr->max_cache_size > cache_ptr->index_size) {
@@ -574,14 +574,14 @@ H5C_construct_candidate_list__min_clean(H5C_t * cache_ptr)
         HDassert( cache_ptr->slist_len > 0 );
 
         /* Scan the dirty LRU list from tail forward and nominate sufficient
-         * entries to free up the necessary space. 
+         * entries to free up the necessary space.
          */
         entry_ptr = cache_ptr->dLRU_tail_ptr;
         while((nominated_entries_size < space_needed) &&
                 (nominated_entries_count < cache_ptr->slist_len) &&
                 (entry_ptr != NULL) &&
                 (!entry_ptr->flush_me_last)) {
-            haddr_t		nominated_addr;
+            haddr_t        nominated_addr;
 
             HDassert( ! (entry_ptr->is_protected) );
             HDassert( ! (entry_ptr->is_read_only) );
@@ -605,30 +605,30 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* H5C_construct_candidate_list__min_clean() */
 
-
+
 /*-------------------------------------------------------------------------
  *
  * Function:    H5C_mark_entries_as_clean
  *
  * Purpose:     When the H5C code is used to implement the metadata caches
- *		in PHDF5, only the cache with MPI_rank 0 is allowed to
- *		actually write entries to disk -- all other caches must
- *		retain dirty entries until they are advised that the
- *		entries are clean.
+ *        in PHDF5, only the cache with MPI_rank 0 is allowed to
+ *        actually write entries to disk -- all other caches must
+ *        retain dirty entries until they are advised that the
+ *        entries are clean.
  *
- *		This function exists to allow the H5C code to receive these
- *		notifications.
+ *        This function exists to allow the H5C code to receive these
+ *        notifications.
  *
- *		The function receives a list of entry base addresses
- *		which must refer to dirty entries in the cache.  If any
- *		of the entries are either clean or don't exist, the
- *		function flags an error.
+ *        The function receives a list of entry base addresses
+ *        which must refer to dirty entries in the cache.  If any
+ *        of the entries are either clean or don't exist, the
+ *        function flags an error.
  *
- *		The function scans the list of entries and flushes all
- *		those that are currently unprotected with the
- *		H5C__FLUSH_CLEAR_ONLY_FLAG.  Those that are currently
- *		protected are flagged for clearing when they are
- *		unprotected.
+ *        The function scans the list of entries and flushes all
+ *        those that are currently unprotected with the
+ *        H5C__FLUSH_CLEAR_ONLY_FLAG.  Those that are currently
+ *        protected are flagged for clearing when they are
+ *        unprotected.
  *
  * Return:      Non-negative on success/Negative on failure
  *
@@ -643,22 +643,22 @@ H5C_mark_entries_as_clean(H5F_t *  f,
                           haddr_t * ce_array_ptr)
 {
     H5C_t *             cache_ptr;
-    unsigned		entries_cleared;
+    unsigned        entries_cleared;
     unsigned            pinned_entries_cleared;
     hbool_t             progress;
-    unsigned		entries_examined;
-    unsigned		initial_list_len;
-    haddr_t		addr;
-    unsigned		pinned_entries_marked = 0;
+    unsigned        entries_examined;
+    unsigned        initial_list_len;
+    haddr_t        addr;
+    unsigned        pinned_entries_marked = 0;
 #if H5C_DO_SANITY_CHECKS
-    unsigned		protected_entries_marked = 0;
-    unsigned		other_entries_marked = 0;
-    haddr_t		last_addr;
+    unsigned        protected_entries_marked = 0;
+    unsigned        other_entries_marked = 0;
+    haddr_t        last_addr;
 #endif /* H5C_DO_SANITY_CHECKS */
-    H5C_cache_entry_t *	clear_ptr = NULL;
-    H5C_cache_entry_t *	entry_ptr = NULL;
+    H5C_cache_entry_t *    clear_ptr = NULL;
+    H5C_cache_entry_t *    entry_ptr = NULL;
     unsigned            u;
-    herr_t		ret_value = SUCCEED;      /* Return value */
+    herr_t        ret_value = SUCCEED;      /* Return value */
 
     FUNC_ENTER_NOAPI(FAIL)
 
@@ -705,7 +705,7 @@ H5C_mark_entries_as_clean(H5F_t *  f,
 
         if(entry_ptr == NULL) {
 #if H5C_DO_SANITY_CHECKS
-	    HDfprintf(stdout,
+        HDfprintf(stdout,
                   "H5C_mark_entries_as_clean: entry[%u] = %a not in cache.\n",
                       u,
                       addr);
@@ -714,7 +714,7 @@ H5C_mark_entries_as_clean(H5F_t *  f,
         } /* end if */
         else if(!entry_ptr->is_dirty) {
 #if H5C_DO_SANITY_CHECKS
-	    HDfprintf(stdout,
+        HDfprintf(stdout,
                       "H5C_mark_entries_as_clean: entry %a is not dirty!?!\n",
                       addr);
 #endif /* H5C_DO_SANITY_CHECKS */
@@ -734,13 +734,13 @@ H5C_mark_entries_as_clean(H5F_t *  f,
             } /* end if */
 
             entry_ptr->clear_on_unprotect = TRUE;
-	    if(entry_ptr->is_pinned)
-		pinned_entries_marked++;
+        if(entry_ptr->is_pinned)
+        pinned_entries_marked++;
 #if H5C_DO_SANITY_CHECKS
-	    else if(entry_ptr->is_protected)
-		protected_entries_marked++;
-	    else
-		other_entries_marked++;
+        else if(entry_ptr->is_protected)
+        protected_entries_marked++;
+        else
+        other_entries_marked++;
 #endif /* H5C_DO_SANITY_CHECKS */
         }
     }
@@ -750,25 +750,25 @@ H5C_mark_entries_as_clean(H5F_t *  f,
      * any protected entries will not be on the LRU, and therefore
      * will not be flushed at this time.
      *
-     * Note that unlike H5C_apply_candidate_list(), 
-     * H5C_mark_entries_as_clean() makes all its calls to 
-     * H5C__flush_single_entry() with the H5C__FLUSH_CLEAR_ONLY_FLAG 
-     * set.  As a result, the pre_serialize() and serialize calls are 
+     * Note that unlike H5C_apply_candidate_list(),
+     * H5C_mark_entries_as_clean() makes all its calls to
+     * H5C__flush_single_entry() with the H5C__FLUSH_CLEAR_ONLY_FLAG
+     * set.  As a result, the pre_serialize() and serialize calls are
      * not made.
      *
-     * This then implies that (assuming such actions were 
-     * permitted in the parallel case) no loads, dirties, 
-     * resizes, or removals of other entries can occur as 
+     * This then implies that (assuming such actions were
+     * permitted in the parallel case) no loads, dirties,
+     * resizes, or removals of other entries can occur as
      * a side effect of the flush.  Hence, there is no need
-     * for the checks for entry removal / status change 
+     * for the checks for entry removal / status change
      * that I ported to H5C_apply_candidate_list().
      *
      * However, if (in addition to allowing such operations
      * in the parallel case), we allow such operations outside
-     * of the pre_serialize / serialize routines, this may 
-     * cease to be the case -- requiring a review of this 
+     * of the pre_serialize / serialize routines, this may
+     * cease to be the case -- requiring a review of this
      * point.
-     *					JRM -- 4/7/15
+     *                    JRM -- 4/7/15
      */
     entries_cleared = 0;
     entries_examined = 0;
@@ -812,7 +812,7 @@ H5C_mark_entries_as_clean(H5F_t *  f,
                 pinned_entries_cleared++;
                 progress = TRUE;
 
-                if(H5C__flush_single_entry(f, clear_ptr, 
+                if(H5C__flush_single_entry(f, clear_ptr,
                         (H5C__FLUSH_CLEAR_ONLY_FLAG | H5C__GENERATE_IMAGE_FLAG | H5C__UPDATE_PAGE_BUFFER_FLAG)) < 0)
                     HGOTO_ERROR(H5E_CACHE, H5E_CANTFLUSH, FAIL, "can't clear entry")
             } /* end if */
@@ -854,12 +854,12 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* H5C_mark_entries_as_clean() */
 
-
+
 /*-------------------------------------------------------------------------
  *
  * Function:    H5C_clear_coll_entries
  *
- * Purpose:     Clear half or the entire list of collective entries and 
+ * Purpose:     Clear half or the entire list of collective entries and
  *              mark them as independent.
  *
  * Return:      FAIL if error is detected, SUCCEED otherwise.
@@ -871,9 +871,9 @@ done:
  */
 herr_t
 H5C_clear_coll_entries(H5C_t *cache_ptr, hbool_t partial)
-{ 
-    uint32_t		clear_cnt;
-    H5C_cache_entry_t *	entry_ptr = NULL;
+{
+    uint32_t        clear_cnt;
+    H5C_cache_entry_t *    entry_ptr = NULL;
     herr_t              ret_value = SUCCEED;
 
     FUNC_ENTER_NOAPI_NOINIT
@@ -901,7 +901,7 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* H5C_clear_coll_entries */
 
-
+
 /*-------------------------------------------------------------------------
  *
  * Function:    H5C__collective_write
@@ -1041,8 +1041,8 @@ H5C__collective_write(H5F_t *f)
 
         info = *info_p;
 
-        /* just to match up with the 1st MPI_File_set_view from 
-         * H5FD_mpio_write() 
+        /* just to match up with the 1st MPI_File_set_view from
+         * H5FD_mpio_write()
          */
         if(MPI_SUCCESS != (mpi_code = MPI_File_set_view(mpi_fh, (MPI_Offset)0, MPI_BYTE, MPI_BYTE, "native", info)))
             HMPI_GOTO_ERROR(FAIL, "MPI_File_set_view failed", mpi_code)
@@ -1052,8 +1052,8 @@ H5C__collective_write(H5F_t *f)
         if(MPI_SUCCESS != (mpi_code = MPI_File_write_at_all(mpi_fh, (MPI_Offset)0, NULL, 0, MPI_BYTE, &mpi_stat)))
             HMPI_GOTO_ERROR(FAIL, "MPI_File_write_at_all failed", mpi_code)
 
-        /* just to match up with the 2nd MPI_File_set_view (reset) in 
-         * H5FD_mpio_write() 
+        /* just to match up with the 2nd MPI_File_set_view (reset) in
+         * H5FD_mpio_write()
          */
         if(MPI_SUCCESS != (mpi_code = MPI_File_set_view(mpi_fh, (MPI_Offset)0, MPI_BYTE, MPI_BYTE, "native", info)))
             HMPI_GOTO_ERROR(FAIL, "MPI_File_set_view failed", mpi_code)
@@ -1079,11 +1079,11 @@ done:
     FUNC_LEAVE_NOAPI(ret_value);
 } /* end H5C__collective_write() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5C__flush_candidate_entries
  *
- * Purpose:	Flush or clear (as indicated) the candidate entries that
+ * Purpose:    Flush or clear (as indicated) the candidate entries that
  *              have been marked in the metadata cache.  In so doing,
  *              observe rings and flush dependencies.
  *
@@ -1112,9 +1112,9 @@ done:
  * Return:      Non-negative on success/Negative on failure.
  *
  * Programmer:  John Mainzer
- *		2/10/17
+ *        2/10/17
  *
- * Changes:	None.
+ * Changes:    None.
  *
  *-------------------------------------------------------------------------
  */
@@ -1123,17 +1123,17 @@ H5C__flush_candidate_entries(H5F_t *f, unsigned entries_to_flush[H5C_RING_NTYPES
     unsigned entries_to_clear[H5C_RING_NTYPES])
 {
 #if H5C_DO_SANITY_CHECKS
-    int			i;
-    uint32_t		index_len = 0;
-    size_t		index_size = (size_t)0;
-    size_t		clean_index_size = (size_t)0;
-    size_t		dirty_index_size = (size_t)0;
-    size_t		slist_size = (size_t)0;
-    uint32_t		slist_len = 0;
+    int            i;
+    uint32_t        index_len = 0;
+    size_t        index_size = (size_t)0;
+    size_t        clean_index_size = (size_t)0;
+    size_t        dirty_index_size = (size_t)0;
+    size_t        slist_size = (size_t)0;
+    uint32_t        slist_len = 0;
 #endif /* H5C_DO_SANITY_CHECKS */
-    H5C_ring_t		ring;
+    H5C_ring_t        ring;
     H5C_t             * cache_ptr;
-    herr_t		ret_value = SUCCEED;
+    herr_t        ret_value = SUCCEED;
 
     FUNC_ENTER_STATIC
 
@@ -1163,7 +1163,7 @@ H5C__flush_candidate_entries(H5F_t *f, unsigned entries_to_flush[H5C_RING_NTYPES
         clean_index_size += cache_ptr->clean_index_ring_size[i];
         dirty_index_size += cache_ptr->dirty_index_ring_size[i];
 
-	slist_len += cache_ptr->slist_ring_len[i];
+    slist_len += cache_ptr->slist_ring_len[i];
         slist_size += cache_ptr->slist_ring_size[i];
     } /* end for */
 
@@ -1201,11 +1201,11 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* H5C__flush_candidate_entries() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5C__flush_candidates_in_ring
  *
- * Purpose:	Flush or clear (as indicated) the candidate entries
+ * Purpose:    Flush or clear (as indicated) the candidate entries
  *              contained in the specified cache and ring.  All candidate
  *              entries in rings outside the specified ring must have been
  *              flushed (or cleared) on entry.
@@ -1234,7 +1234,7 @@ done:
  * Return:      Non-negative on success/Negative on failure.
  *
  * Programmer:  John Mainzer
- *		2/10/17
+ *        2/10/17
  *
  *-------------------------------------------------------------------------
  */
diff --git a/src/H5Dchunk.c b/src/H5Dchunk.c
index d24c6d4..5a5f35c 100644
--- a/src/H5Dchunk.c
+++ b/src/H5Dchunk.c
@@ -11,31 +11,31 @@
  * help@hdfgroup.org.                                                        *
  * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
 
-/* Programmer: 	Quincey Koziol <koziol@hdfgroup.org>
- *	       	Thursday, April 24, 2008
- *
- * Purpose:	Abstract indexed (chunked) I/O functions.  The logical
- *		multi-dimensional dataspace is regularly partitioned into
- *		same-sized "chunks", the first of which is aligned with the
- *		logical origin.  The chunks are indexed by different methods,
- *		that map a chunk index to disk address.  Each chunk can be
+/* Programmer:     Quincey Koziol <koziol@hdfgroup.org>
+ *               Thursday, April 24, 2008
+ *
+ * Purpose:    Abstract indexed (chunked) I/O functions.  The logical
+ *        multi-dimensional dataspace is regularly partitioned into
+ *        same-sized "chunks", the first of which is aligned with the
+ *        logical origin.  The chunks are indexed by different methods,
+ *        that map a chunk index to disk address.  Each chunk can be
  *              compressed independently and the chunks may move around in the
  *              file as their storage requirements change.
  *
- * Cache:	Disk I/O is performed in units of chunks and H5MF_alloc()
- *		contains code to optionally align chunks on disk block
- *		boundaries for performance.
- *
- *		The chunk cache is an extendible hash indexed by a function
- *		of storage B-tree address and chunk N-dimensional offset
- *		within the dataset.  Collisions are not resolved -- one of
- *		the two chunks competing for the hash slot must be preempted
- *		from the cache.  All entries in the hash also participate in
- *		a doubly-linked list and entries are penalized by moving them
- *		toward the front of the list.  When a new chunk is about to
- *		be added to the cache the heap is pruned by preempting
- *		entries near the front of the list to make room for the new
- *		entry which is added to the end of the list.
+ * Cache:    Disk I/O is performed in units of chunks and H5MF_alloc()
+ *        contains code to optionally align chunks on disk block
+ *        boundaries for performance.
+ *
+ *        The chunk cache is an extendible hash indexed by a function
+ *        of storage B-tree address and chunk N-dimensional offset
+ *        within the dataset.  Collisions are not resolved -- one of
+ *        the two chunks competing for the hash slot must be preempted
+ *        from the cache.  All entries in the hash also participate in
+ *        a doubly-linked list and entries are penalized by moving them
+ *        toward the front of the list.  When a new chunk is about to
+ *        be added to the cache the heap is pruned by preempting
+ *        entries near the front of the list to make room for the new
+ *        entry which is added to the end of the list.
  */
 
 /****************/
@@ -48,19 +48,19 @@
 /***********/
 /* Headers */
 /***********/
-#include "H5private.h"		/* Generic Functions			*/
+#include "H5private.h"        /* Generic Functions            */
 #ifdef H5_HAVE_PARALLEL
-#include "H5ACprivate.h"	/* Metadata cache			*/
+#include "H5ACprivate.h"    /* Metadata cache            */
 #endif /* H5_HAVE_PARALLEL */
 #include "H5CXprivate.h"        /* API Contexts                         */
-#include "H5Dpkg.h"		/* Dataset functions			*/
-#include "H5Eprivate.h"		/* Error handling		  	*/
-#include "H5Fprivate.h"		/* File functions			*/
-#include "H5FLprivate.h"	/* Free Lists                           */
-#include "H5Iprivate.h"		/* IDs			  		*/
-#include "H5MMprivate.h"	/* Memory management			*/
+#include "H5Dpkg.h"        /* Dataset functions            */
+#include "H5Eprivate.h"        /* Error handling              */
+#include "H5Fprivate.h"        /* File functions            */
+#include "H5FLprivate.h"    /* Free Lists                           */
+#include "H5Iprivate.h"        /* IDs                      */
+#include "H5MMprivate.h"    /* Memory management            */
 #include "H5MFprivate.h"        /* File memory management               */
-#include "H5VMprivate.h"	/* Vector and array functions		*/
+#include "H5VMprivate.h"    /* Vector and array functions        */
 
 
 /****************/
@@ -83,26 +83,26 @@
 
 /*
  * Feature: If this constant is defined then every cache preemption and load
- *	    causes a character to be printed on the standard error stream:
+ *        causes a character to be printed on the standard error stream:
  *
  *     `.': Entry was preempted because it has been completely read or
- *	    completely written but not partially read and not partially
- *	    written. This is often a good reason for preemption because such
- *	    a chunk will be unlikely to be referenced in the near future.
+ *        completely written but not partially read and not partially
+ *        written. This is often a good reason for preemption because such
+ *        a chunk will be unlikely to be referenced in the near future.
  *
  *     `:': Entry was preempted because it hasn't been used recently.
  *
  *     `#': Entry was preempted because another chunk collided with it. This
- *	    is usually a relatively bad thing.  If there are too many of
- *	    these then the number of entries in the cache can be increased.
+ *        is usually a relatively bad thing.  If there are too many of
+ *        these then the number of entries in the cache can be increased.
  *
  *       c: Entry was preempted because the file is closing.
  *
- *	 w: A chunk read operation was eliminated because the library is
- *	    about to write new values to the entire chunk.  This is a good
- *	    thing, especially on files where the chunk size is the same as
- *	    the disk block size, chunks are aligned on disk block boundaries,
- *	    and the operating system can also eliminate a read operation.
+ *     w: A chunk read operation was eliminated because the library is
+ *        about to write new values to the entire chunk.  This is a good
+ *        thing, especially on files where the chunk size is the same as
+ *        the disk block size, chunks are aligned on disk block boundaries,
+ *        and the operating system can also eliminate a read operation.
  */
 
 /*#define H5D_CHUNK_DEBUG */
@@ -119,19 +119,19 @@
 
 /* Raw data chunks are cached.  Each entry in the cache is: */
 typedef struct H5D_rdcc_ent_t {
-    hbool_t	locked;		/*entry is locked in cache		*/
-    hbool_t	dirty;		/*needs to be written to disk?		*/
-    hbool_t     deleted;        /*chunk about to be deleted		*/
+    hbool_t    locked;        /*entry is locked in cache        */
+    hbool_t    dirty;        /*needs to be written to disk?        */
+    hbool_t     deleted;        /*chunk about to be deleted        */
     unsigned    edge_chunk_state; /*states related to edge chunks (see above) */
-    hsize_t 	scaled[H5O_LAYOUT_NDIMS]; /*scaled chunk 'name' (coordinates) */
-    uint32_t	rd_count;	/*bytes remaining to be read		*/
-    uint32_t	wr_count;	/*bytes remaining to be written		*/
+    hsize_t     scaled[H5O_LAYOUT_NDIMS]; /*scaled chunk 'name' (coordinates) */
+    uint32_t    rd_count;    /*bytes remaining to be read        */
+    uint32_t    wr_count;    /*bytes remaining to be written        */
     H5F_block_t chunk_block;    /*offset/length of chunk in file        */
-    hsize_t     chunk_idx;  	/*index of chunk in dataset             */
-    uint8_t	*chunk;		/*the unfiltered chunk data		*/
-    unsigned	idx;		/*index in hash table			*/
-    struct H5D_rdcc_ent_t *next;/*next item in doubly-linked list	*/
-    struct H5D_rdcc_ent_t *prev;/*previous item in doubly-linked list	*/
+    hsize_t     chunk_idx;      /*index of chunk in dataset             */
+    uint8_t    *chunk;        /*the unfiltered chunk data        */
+    unsigned    idx;        /*index in hash table            */
+    struct H5D_rdcc_ent_t *next;/*next item in doubly-linked list    */
+    struct H5D_rdcc_ent_t *prev;/*previous item in doubly-linked list    */
     struct H5D_rdcc_ent_t *tmp_next;/*next item in temporary doubly-linked list */
     struct H5D_rdcc_ent_t *tmp_prev;/*previous item in temporary doubly-linked list */
 } H5D_rdcc_ent_t;
@@ -142,7 +142,7 @@ typedef struct H5D_chunk_it_ud1_t {
     H5D_chunk_common_ud_t common;       /* Common info for B-tree user data (must be first) */
     const H5D_chk_idx_info_t *idx_info; /* Chunked index info */
     const H5D_io_info_t *io_info;       /* I/O info for dataset operation */
-    const hsize_t	*space_dim;	/* New dataset dimensions	*/
+    const hsize_t    *space_dim;    /* New dataset dimensions    */
     const hbool_t       *shrunk_dim;    /* Dimensions which have been shrunk */
     H5S_t               *chunk_space;   /* Dataspace for a chunk */
     uint32_t            elmts_per_chunk;/* Elements in chunk */
@@ -192,12 +192,12 @@ typedef struct H5D_chunk_it_ud3_t {
 
     /* needed for getting raw data from chunk cache */
     hbool_t             chunk_in_cache;
-    uint8_t	            *chunk;		                /* the unfiltered chunk data		*/
+    uint8_t                *chunk;                        /* the unfiltered chunk data        */
 } H5D_chunk_it_ud3_t;
 
 /* Callback info for iteration to dump index */
 typedef struct H5D_chunk_it_ud4_t {
-    FILE		*stream;		/* Output stream	*/
+    FILE        *stream;        /* Output stream    */
     hbool_t             header_displayed;       /* Node's header is displayed? */
     unsigned            ndims;                  /* Number of dimensions for chunk/dataset */
     uint32_t            *chunk_dim;             /* Chunk dimensions */
@@ -207,7 +207,7 @@ typedef struct H5D_chunk_it_ud4_t {
 typedef struct H5D_chunk_it_ud5_t {
     H5D_chk_idx_info_t  *new_idx_info;          /* Dest. chunk index info object */
     unsigned            dset_ndims;             /* Number of dimensions in dataset */
-    hsize_t       	*dset_dims;             /* Dataset dimensions */
+    hsize_t           *dset_dims;             /* Dataset dimensions */
 } H5D_chunk_it_ud5_t;
 
 /* Callback info for nonexistent readvv operation */
@@ -315,7 +315,7 @@ static herr_t H5D__chunk_unlock(const H5D_io_info_t *io_info,
 static herr_t H5D__chunk_cache_prune(const H5D_t *dset, size_t size);
 static herr_t H5D__chunk_prune_fill(H5D_chunk_it_ud1_t *udata, hbool_t new_unfilt_chunk);
 #ifdef H5_HAVE_PARALLEL
-static herr_t H5D__chunk_collective_fill(const H5D_t *dset, 
+static herr_t H5D__chunk_collective_fill(const H5D_t *dset,
     H5D_chunk_coll_info_t *chunk_info, size_t chunk_size, const void *fill_buf);
 #endif /* H5_HAVE_PARALLEL */
 
@@ -386,15 +386,15 @@ H5FL_BLK_DEFINE_STATIC(chunk);
 /* Declare extern free list to manage the H5S_sel_iter_t struct */
 H5FL_EXTERN(H5S_sel_iter_t);
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5D__chunk_direct_write
+ * Function:    H5D__chunk_direct_write
  *
- * Purpose:	Internal routine to write a chunk directly into the file.
+ * Purpose:    Internal routine to write a chunk directly into the file.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Raymond Lu
+ * Programmer:    Raymond Lu
  *              30 July 2012
  *
  *-------------------------------------------------------------------------
@@ -434,7 +434,7 @@ H5D__chunk_direct_write(const H5D_t *dset, uint32_t filters, hsize_t *offset,
         HGOTO_ERROR(H5E_DATASET, H5E_CANTGET, FAIL, "error looking up chunk address")
 
     /* Sanity check */
-    HDassert((H5F_addr_defined(udata.chunk_block.offset) && udata.chunk_block.length > 0) || 
+    HDassert((H5F_addr_defined(udata.chunk_block.offset) && udata.chunk_block.length > 0) ||
             (!H5F_addr_defined(udata.chunk_block.offset) && udata.chunk_block.length == 0));
 
     /* Set the file block information for the old chunk */
@@ -476,7 +476,7 @@ H5D__chunk_direct_write(const H5D_t *dset, uint32_t filters, hsize_t *offset,
     /* Evict the (old) entry from the cache if present, but do not flush
      * it to disk */
     if(UINT_MAX != udata.idx_hint) {
-        const H5D_rdcc_t *rdcc = &(dset->shared->cache.chunk);	/*raw data chunk cache */
+        const H5D_rdcc_t *rdcc = &(dset->shared->cache.chunk);    /*raw data chunk cache */
 
         if(H5D__chunk_cache_evict(dset, rdcc->slot[udata.idx_hint], FALSE) < 0)
             HGOTO_ERROR(H5E_DATASET, H5E_CANTREMOVE, FAIL, "unable to evict chunk")
@@ -499,7 +499,7 @@ done:
     FUNC_LEAVE_NOAPI_TAG(ret_value)
 } /* end H5D__chunk_direct_write() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5D__chunk_direct_read
  *
@@ -588,7 +588,7 @@ H5D__chunk_direct_read(const H5D_t *dset, hsize_t *offset, uint32_t* filters,
     /* Read the chunk data into the supplied buffer */
     if(H5F_block_read(dset->oloc.file, H5FD_MEM_DRAW, udata.chunk_block.offset, udata.chunk_block.length, buf) < 0)
         HGOTO_ERROR(H5E_IO, H5E_READERROR, FAIL, "unable to read raw data chunk")
-    
+
     /* Return the filter mask */
     *filters = udata.filter_mask;
 
@@ -596,7 +596,7 @@ done:
     FUNC_LEAVE_NOAPI_TAG(ret_value)
 } /* end H5D__chunk_direct_read() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5D__get_chunk_storage_size
  *
@@ -694,15 +694,15 @@ done:
     FUNC_LEAVE_NOAPI_TAG(ret_value)
 } /* H5D__get_chunk_storage_size */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5D__chunk_set_info_real
+ * Function:    H5D__chunk_set_info_real
  *
- * Purpose:	Internal routine to set the information about chunks for a dataset
+ * Purpose:    Internal routine to set the information about chunks for a dataset
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Quincey Koziol
+ * Programmer:    Quincey Koziol
  *              Tuesday, June 30, 2009
  *
  *-------------------------------------------------------------------------
@@ -748,15 +748,15 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5D__chunk_set_info_real() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5D__chunk_set_info
+ * Function:    H5D__chunk_set_info
  *
- * Purpose:	Sets the information about chunks for a dataset
+ * Purpose:    Sets the information about chunks for a dataset
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Quincey Koziol
+ * Programmer:    Quincey Koziol
  *              Tuesday, June 30, 2009
  *
  *-------------------------------------------------------------------------
@@ -773,7 +773,7 @@ H5D__chunk_set_info(const H5D_t *dset)
 
     /* Set the base layout information */
     if(H5D__chunk_set_info_real(&dset->shared->layout.u.chunk, dset->shared->ndims, dset->shared->curr_dims, dset->shared->max_dims) < 0)
-	HGOTO_ERROR(H5E_DATASET, H5E_CANTSET, FAIL, "can't set layout's chunk info")
+    HGOTO_ERROR(H5E_DATASET, H5E_CANTSET, FAIL, "can't set layout's chunk info")
 
     /* Call the index's "resize" callback */
     if(dset->shared->layout.storage.u.chunk.ops->resize && (dset->shared->layout.storage.u.chunk.ops->resize)(&dset->shared->layout.u.chunk) < 0)
@@ -783,15 +783,15 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5D__chunk_set_info() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5D__chunk_set_sizes
+ * Function:    H5D__chunk_set_sizes
  *
  * Purpose:     Sets chunk and type sizes.
  *
  * Return:      SUCCEED/FAIL
  *
- * Programmer:	Dana Robinson
+ * Programmer:    Dana Robinson
  *              December 2015
  *
  *-------------------------------------------------------------------------
@@ -846,15 +846,15 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5D__chunk_set_sizes */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5D__chunk_construct
+ * Function:    H5D__chunk_construct
  *
- * Purpose:	Constructs new chunked layout information for dataset
+ * Purpose:    Constructs new chunked layout information for dataset
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Quincey Koziol
+ * Programmer:    Quincey Koziol
  *              Thursday, May 22, 2008
  *
  *-------------------------------------------------------------------------
@@ -909,16 +909,16 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5D__chunk_construct() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5D__chunk_init
+ * Function:    H5D__chunk_init
  *
- * Purpose:	Initialize the raw data chunk cache for a dataset.  This is
- *		called when the dataset is initialized.
+ * Purpose:    Initialize the raw data chunk cache for a dataset.  This is
+ *        called when the dataset is initialized.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Robb Matzke
+ * Programmer:    Robb Matzke
  *              Monday, May 18, 1998
  *
  *-------------------------------------------------------------------------
@@ -927,7 +927,7 @@ static herr_t
 H5D__chunk_init(H5F_t *f, const H5D_t *dset, hid_t dapl_id)
 {
     H5D_chk_idx_info_t idx_info;        /* Chunked index info */
-    H5D_rdcc_t	*rdcc = &(dset->shared->cache.chunk);   /* Convenience pointer to dataset's chunk cache */
+    H5D_rdcc_t    *rdcc = &(dset->shared->cache.chunk);   /* Convenience pointer to dataset's chunk cache */
     H5P_genplist_t *dapl;               /* Data access property list object pointer */
     H5O_storage_chunk_t *sc = &(dset->shared->layout.storage.u.chunk);
     herr_t      ret_value = SUCCEED;    /* Return value */
@@ -1004,7 +1004,7 @@ H5D__chunk_init(H5F_t *f, const H5D_t *dset, hid_t dapl_id)
 
     /* Allocate any indexing structures */
     if(dset->shared->layout.storage.u.chunk.ops->init && (dset->shared->layout.storage.u.chunk.ops->init)(&idx_info, dset->shared->space, dset->oloc.addr) < 0)
-	HGOTO_ERROR(H5E_DATASET, H5E_CANTINIT, FAIL, "can't initialize indexing information")
+    HGOTO_ERROR(H5E_DATASET, H5E_CANTINIT, FAIL, "can't initialize indexing information")
 
     /* Set the number of chunks in dataset, etc. */
     if(H5D__chunk_set_info(dset) < 0)
@@ -1014,15 +1014,15 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5D__chunk_init() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5D__chunk_is_space_alloc
+ * Function:    H5D__chunk_is_space_alloc
  *
- * Purpose:	Query if space is allocated for layout
+ * Purpose:    Query if space is allocated for layout
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Quincey Koziol
+ * Programmer:    Quincey Koziol
  *              Thursday, January 15, 2009
  *
  *-------------------------------------------------------------------------
@@ -1045,7 +1045,7 @@ H5D__chunk_is_space_alloc(const H5O_storage_t *storage)
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5D__chunk_is_space_alloc() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5D__chunk_is_data_cached
  *
@@ -1069,15 +1069,15 @@ H5D__chunk_is_data_cached(const H5D_shared_t *shared_dset)
     FUNC_LEAVE_NOAPI(shared_dset->cache.chunk.nused > 0)
 } /* end H5D__chunk_is_data_cached() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5D__chunk_io_init
+ * Function:    H5D__chunk_io_init
  *
- * Purpose:	Performs initialization before any sort of I/O on the raw data
+ * Purpose:    Performs initialization before any sort of I/O on the raw data
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Quincey Koziol
+ * Programmer:    Quincey Koziol
  *              Thursday, March 20, 2008
  *
  *-------------------------------------------------------------------------
@@ -1099,7 +1099,7 @@ H5D__chunk_io_init(const H5D_io_info_t *io_info, const H5D_type_info_t *type_inf
     H5SL_node_t *curr_node;     /* Current node in skip list */
     char bogus;                 /* "bogus" buffer to pass to selection iterator */
     unsigned u;                 /* Local index variable */
-    herr_t ret_value = SUCCEED;	/* Return value		*/
+    herr_t ret_value = SUCCEED;    /* Return value        */
 
     FUNC_ENTER_STATIC
 
@@ -1307,7 +1307,7 @@ H5D__chunk_io_init(const H5D_io_info_t *io_info, const H5D_type_info_t *type_inf
                 HGOTO_ERROR(H5E_DATATYPE, H5E_BADSIZE, FAIL, "datatype size invalid")
             if(H5S_select_iter_init(&(fm->mem_iter), mem_space, elmt_size) < 0)
                 HGOTO_ERROR(H5E_DATASPACE, H5E_CANTINIT, FAIL, "unable to initialize selection iterator")
-            iter_init = TRUE;	/* Selection iteration info has been initialized */
+            iter_init = TRUE;    /* Selection iteration info has been initialized */
 
             iter_op.op_type = H5S_SEL_ITER_OP_LIB;
             iter_op.u.lib_op = H5D__chunk_mem_cb;
@@ -1367,17 +1367,17 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5D__chunk_io_init() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5D__chunk_mem_alloc
+ * Function:    H5D__chunk_mem_alloc
  *
- * Purpose:	Allocate space for a chunk in memory.  This routine allocates
+ * Purpose:    Allocate space for a chunk in memory.  This routine allocates
  *              memory space for non-filtered chunks from a block free list
  *              and uses malloc()/free() for filtered chunks.
  *
- * Return:	Pointer to memory for chunk on success/NULL on failure
+ * Return:    Pointer to memory for chunk on success/NULL on failure
  *
- * Programmer:	Quincey Koziol
+ * Programmer:    Quincey Koziol
  *              April 22, 2004
  *
  *-------------------------------------------------------------------------
@@ -1385,7 +1385,7 @@ done:
 static void *
 H5D__chunk_mem_alloc(size_t size, const H5O_pline_t *pline)
 {
-    void *ret_value = NULL;		/* Return value */
+    void *ret_value = NULL;        /* Return value */
 
     FUNC_ENTER_STATIC_NOERR
 
@@ -1399,17 +1399,17 @@ H5D__chunk_mem_alloc(size_t size, const H5O_pline_t *pline)
     FUNC_LEAVE_NOAPI(ret_value)
 } /* H5D__chunk_mem_alloc() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5D__chunk_mem_xfree
+ * Function:    H5D__chunk_mem_xfree
  *
- * Purpose:	Free space for a chunk in memory.  This routine allocates
+ * Purpose:    Free space for a chunk in memory.  This routine allocates
  *              memory space for non-filtered chunks from a block free list
  *              and uses malloc()/free() for filtered chunks.
  *
- * Return:	NULL (never fails)
+ * Return:    NULL (never fails)
  *
- * Programmer:	Quincey Koziol
+ * Programmer:    Quincey Koziol
  *              April 22, 2004
  *
  *-------------------------------------------------------------------------
@@ -1429,7 +1429,7 @@ H5D__chunk_mem_xfree(void *chk, const H5O_pline_t *pline)
     FUNC_LEAVE_NOAPI(NULL)
 } /* H5D__chunk_mem_xfree() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5D__chunk_mem_realloc
  *
@@ -1462,7 +1462,7 @@ H5D__chunk_mem_realloc(void *chk, size_t size, const H5O_pline_t *pline)
     FUNC_LEAVE_NOAPI(ret_value)
 } /* H5D__chunk_mem_realloc() */
 
-
+
 /*--------------------------------------------------------------------------
  NAME
     H5D__free_chunk_info
@@ -1505,16 +1505,16 @@ H5D__free_chunk_info(void *item, void H5_ATTR_UNUSED *key, void H5_ATTR_UNUSED *
     FUNC_LEAVE_NOAPI(0)
 }   /* H5D__free_chunk_info() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5D__create_chunk_map_single
+ * Function:    H5D__create_chunk_map_single
  *
- * Purpose:	Create chunk selections when appending a single record
+ * Purpose:    Create chunk selections when appending a single record
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Quincey Koziol
- *		Tuesday, November 20, 2007
+ * Programmer:    Quincey Koziol
+ *        Tuesday, November 20, 2007
  *
  *-------------------------------------------------------------------------
  */
@@ -1530,7 +1530,7 @@ H5D__create_chunk_map_single(H5D_chunk_map_t *fm, const H5D_io_info_t
     hsize_t     sel_start[H5O_LAYOUT_NDIMS]; /* Offset of low bound of file selection */
     hsize_t     sel_end[H5O_LAYOUT_NDIMS];  /* Offset of high bound of file selection */
     unsigned    u;                          /* Local index variable */
-    herr_t	ret_value = SUCCEED;        /* Return value */
+    herr_t    ret_value = SUCCEED;        /* Return value */
 
     FUNC_ENTER_STATIC
 
@@ -1589,16 +1589,16 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5D__create_chunk_map_single() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5D__create_chunk_file_map_hyper
+ * Function:    H5D__create_chunk_file_map_hyper
  *
- * Purpose:	Create all chunk selections in file.
+ * Purpose:    Create all chunk selections in file.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Quincey Koziol
- *		Thursday, May 29, 2003
+ * Programmer:    Quincey Koziol
+ *        Thursday, May 29, 2003
  *
  *-------------------------------------------------------------------------
  */
@@ -1617,10 +1617,10 @@ H5D__create_chunk_file_map_hyper(H5D_chunk_map_t *fm, const H5D_io_info_t
     hsize_t     end[H5O_LAYOUT_NDIMS];      /* Final coordinates of chunk */
     hsize_t     chunk_index;                /* Index of chunk */
     hsize_t     start_scaled[H5S_MAX_RANK]; /* Starting scaled coordinates of selection */
-    hsize_t 	scaled[H5S_MAX_RANK];       /* Scaled coordinates for this chunk */
+    hsize_t     scaled[H5S_MAX_RANK];       /* Scaled coordinates for this chunk */
     int         curr_dim;                   /* Current dimension to increment */
     unsigned    u;                          /* Local index variable */
-    herr_t	ret_value = SUCCEED;        /* Return value */
+    herr_t    ret_value = SUCCEED;        /* Return value */
 
     FUNC_ENTER_STATIC
 
@@ -1709,11 +1709,11 @@ H5D__create_chunk_file_map_hyper(H5D_chunk_map_t *fm, const H5D_io_info_t
             new_chunk_info->mspace_shared = FALSE;
 
             /* Copy the chunk's scaled coordinates */
-	    HDmemcpy(new_chunk_info->scaled, scaled, sizeof(hsize_t) * fm->f_ndims);
+        HDmemcpy(new_chunk_info->scaled, scaled, sizeof(hsize_t) * fm->f_ndims);
             new_chunk_info->scaled[fm->f_ndims] = 0;
 
             /* Copy the chunk's scaled coordinates */
-	    HDmemcpy(new_chunk_info->scaled, scaled, sizeof(hsize_t) * fm->f_ndims);
+        HDmemcpy(new_chunk_info->scaled, scaled, sizeof(hsize_t) * fm->f_ndims);
 
             /* Insert the new chunk into the skip list */
             if(H5SL_insert(fm->sel_chunks, new_chunk_info, &new_chunk_info->index) < 0) {
@@ -1772,18 +1772,18 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5D__create_chunk_file_map_hyper() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5D__create_chunk_mem_map_hyper
+ * Function:    H5D__create_chunk_mem_map_hyper
  *
- * Purpose:	Create all chunk selections in memory by copying the file
+ * Purpose:    Create all chunk selections in memory by copying the file
  *              chunk selections and adjusting their offsets to be correct
  *              for the memory.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Quincey Koziol
- *		Thursday, May 29, 2003
+ * Programmer:    Quincey Koziol
+ *        Thursday, May 29, 2003
  *
  * Assumptions: That the file and memory selections are the same shape.
  *
@@ -1800,7 +1800,7 @@ H5D__create_chunk_mem_map_hyper(const H5D_chunk_map_t *fm)
     hssize_t adjust[H5O_LAYOUT_NDIMS];      /* Adjustment to make to all file chunks */
     hssize_t chunk_adjust[H5O_LAYOUT_NDIMS];  /* Adjustment to make to a particular chunk */
     unsigned    u;                          /* Local index variable */
-    herr_t	ret_value = SUCCEED;        /* Return value */
+    herr_t    ret_value = SUCCEED;        /* Return value */
 
     FUNC_ENTER_STATIC
 
@@ -1890,17 +1890,17 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5D__create_chunk_mem_map_hyper() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5D__chunk_file_cb
+ * Function:    H5D__chunk_file_cb
  *
- * Purpose:	Callback routine for file selection iterator.  Used when
+ * Purpose:    Callback routine for file selection iterator.  Used when
  *              creating selections in file for each point selected.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Quincey Koziol
- *		Wednesday, July 23, 2003
+ * Programmer:    Quincey Koziol
+ *        Wednesday, July 23, 2003
  *
  *-------------------------------------------------------------------------
  */
@@ -1912,9 +1912,9 @@ H5D__chunk_file_cb(void H5_ATTR_UNUSED *elem, const H5T_t H5_ATTR_UNUSED *type,
     H5D_chunk_info_t *chunk_info;               /* Chunk information for current chunk */
     hsize_t     coords_in_chunk[H5O_LAYOUT_NDIMS];        /* Coordinates of element in chunk */
     hsize_t     chunk_index;                    /* Chunk index */
-    hsize_t     scaled[H5S_MAX_RANK];	        /* Scaled coordinates for this chunk */
+    hsize_t     scaled[H5S_MAX_RANK];            /* Scaled coordinates for this chunk */
     unsigned    u;                              /* Local index variable */
-    herr_t	ret_value = SUCCEED;            /* Return value		*/
+    herr_t    ret_value = SUCCEED;            /* Return value        */
 
     FUNC_ENTER_STATIC
 
@@ -2007,17 +2007,17 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5D__chunk_file_cb() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5D__chunk_mem_cb
+ * Function:    H5D__chunk_mem_cb
  *
- * Purpose:	Callback routine for file selection iterator.  Used when
+ * Purpose:    Callback routine for file selection iterator.  Used when
  *              creating selections in memory for each chunk.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Raymond Lu
- *		Thursday, April 10, 2003
+ * Programmer:    Raymond Lu
+ *        Thursday, April 10, 2003
  *
  *-------------------------------------------------------------------------
  */
@@ -2028,7 +2028,7 @@ H5D__chunk_mem_cb(void H5_ATTR_UNUSED *elem, const H5T_t H5_ATTR_UNUSED *type, u
     H5D_chunk_info_t *chunk_info;               /* Chunk information for current chunk */
     hsize_t    coords_in_mem[H5O_LAYOUT_NDIMS];        /* Coordinates of element in memory */
     hsize_t     chunk_index;                    /* Chunk index */
-    herr_t	ret_value = SUCCEED;            /* Return value		*/
+    herr_t    ret_value = SUCCEED;            /* Return value        */
 
     FUNC_ENTER_STATIC
 
@@ -2084,17 +2084,17 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5D__chunk_mem_cb() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5D__chunk_cacheable
+ * Function:    H5D__chunk_cacheable
  *
- * Purpose:	A small internal function to if it's possible to load the
+ * Purpose:    A small internal function to if it's possible to load the
  *              chunk into cache.
  *
- * Return:	TRUE or FALSE
+ * Return:    TRUE or FALSE
  *
- * Programmer:	Raymond Lu
- *		17 July 2007
+ * Programmer:    Raymond Lu
+ *        17 July 2007
  *
  *-------------------------------------------------------------------------
  */
@@ -2176,16 +2176,16 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5D__chunk_cacheable() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5D__chunk_read
+ * Function:    H5D__chunk_read
  *
- * Purpose:	Read from a chunked dataset.
+ * Purpose:    Read from a chunked dataset.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Raymond Lu
- *		Thursday, April 10, 2003
+ * Programmer:    Raymond Lu
+ *        Thursday, April 10, 2003
  *
  *-------------------------------------------------------------------------
  */
@@ -2203,7 +2203,7 @@ H5D__chunk_read(H5D_io_info_t *io_info, const H5D_type_info_t *type_info,
     hbool_t     cpt_dirty;              /* Temporary placeholder for compact storage "dirty" flag */
     uint32_t    src_accessed_bytes = 0; /* Total accessed size in a chunk */
     hbool_t     skip_missing_chunks = FALSE;    /* Whether to skip missing chunks */
-    herr_t	ret_value = SUCCEED;	/*return value		*/
+    herr_t    ret_value = SUCCEED;    /*return value        */
 
     FUNC_ENTER_STATIC
 
@@ -2255,7 +2255,7 @@ H5D__chunk_read(H5D_io_info_t *io_info, const H5D_type_info_t *type_info,
     chunk_node = H5D_CHUNK_GET_FIRST_NODE(fm);
     while(chunk_node) {
         H5D_chunk_info_t *chunk_info;   /* Chunk information */
-        H5D_chunk_ud_t udata;		/* Chunk index pass-through	*/
+        H5D_chunk_ud_t udata;        /* Chunk index pass-through    */
 
         /* Get the actual chunk information from the skip list node */
         chunk_info = H5D_CHUNK_GET_NODE_INFO(fm, chunk_node);
@@ -2265,7 +2265,7 @@ H5D__chunk_read(H5D_io_info_t *io_info, const H5D_type_info_t *type_info,
             HGOTO_ERROR(H5E_DATASET, H5E_CANTGET, FAIL, "error looking up chunk address")
 
         /* Sanity check */
-        HDassert((H5F_addr_defined(udata.chunk_block.offset) && udata.chunk_block.length > 0) || 
+        HDassert((H5F_addr_defined(udata.chunk_block.offset) && udata.chunk_block.length > 0) ||
                 (!H5F_addr_defined(udata.chunk_block.offset) && udata.chunk_block.length == 0));
 
         /* Check for non-existant chunk & skip it if appropriate */
@@ -2328,16 +2328,16 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* H5D__chunk_read() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5D__chunk_write
+ * Function:    H5D__chunk_write
  *
- * Purpose:	Writes to a chunked dataset.
+ * Purpose:    Writes to a chunked dataset.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Raymond Lu
- *		Thursday, April 10, 2003
+ * Programmer:    Raymond Lu
+ *        Thursday, April 10, 2003
  *
  *-------------------------------------------------------------------------
  */
@@ -2353,7 +2353,7 @@ H5D__chunk_write(H5D_io_info_t *io_info, const H5D_type_info_t *type_info,
     H5D_storage_t cpt_store;            /* Chunk storage information as compact dataset */
     hbool_t     cpt_dirty;              /* Temporary placeholder for compact storage "dirty" flag */
     uint32_t    dst_accessed_bytes = 0; /* Total accessed size in a chunk */
-    herr_t	ret_value = SUCCEED;	/* Return value		*/
+    herr_t    ret_value = SUCCEED;    /* Return value        */
 
     FUNC_ENTER_STATIC
 
@@ -2383,10 +2383,10 @@ H5D__chunk_write(H5D_io_info_t *io_info, const H5D_type_info_t *type_info,
     chunk_node = H5D_CHUNK_GET_FIRST_NODE(fm);
     while(chunk_node) {
         H5D_chunk_info_t *chunk_info;   /* Chunk information */
-	H5D_chk_idx_info_t idx_info;    /* Chunked index info */
+    H5D_chk_idx_info_t idx_info;    /* Chunked index info */
         H5D_io_info_t *chk_io_info;     /* Pointer to I/O info object for this chunk */
         void *chunk;                    /* Pointer to locked chunk buffer */
-        H5D_chunk_ud_t udata;		/* Index pass-through	*/
+        H5D_chunk_ud_t udata;        /* Index pass-through    */
         htri_t cacheable;               /* Whether the chunk is cacheable */
         hbool_t need_insert = FALSE;    /* Whether the chunk needs to be inserted into the index */
 
@@ -2398,11 +2398,11 @@ H5D__chunk_write(H5D_io_info_t *io_info, const H5D_type_info_t *type_info,
             HGOTO_ERROR(H5E_DATASET, H5E_CANTGET, FAIL, "error looking up chunk address")
 
         /* Sanity check */
-        HDassert((H5F_addr_defined(udata.chunk_block.offset) && udata.chunk_block.length > 0) || 
+        HDassert((H5F_addr_defined(udata.chunk_block.offset) && udata.chunk_block.length > 0) ||
                 (!H5F_addr_defined(udata.chunk_block.offset) && udata.chunk_block.length == 0));
 
-	/* Set chunk's [scaled] coordinates */
-	io_info->store->chunk.scaled = chunk_info->scaled;
+    /* Set chunk's [scaled] coordinates */
+    io_info->store->chunk.scaled = chunk_info->scaled;
 
         /* Determine if we should use the chunk cache */
         if((cacheable = H5D__chunk_cacheable(io_info, udata.chunk_block.offset, TRUE)) < 0)
@@ -2419,7 +2419,7 @@ H5D__chunk_write(H5D_io_info_t *io_info, const H5D_type_info_t *type_info,
             /* Determine if we will access all the data in the chunk */
             if(dst_accessed_bytes != ctg_store.contig.dset_size ||
                     (chunk_info->chunk_points * type_info->src_type_size) != ctg_store.contig.dset_size ||
-		    fm->fsel_type == H5S_SEL_POINTS)
+            fm->fsel_type == H5S_SEL_POINTS)
                 entire_chunk = FALSE;
 
             /* Lock the chunk into the cache */
@@ -2445,8 +2445,8 @@ H5D__chunk_write(H5D_io_info_t *io_info, const H5D_type_info_t *type_info,
                 udata.chunk_block.length = io_info->dset->shared->layout.u.chunk.size;
 
                 /* Allocate the chunk */
-		if(H5D__chunk_file_alloc(&idx_info, NULL, &udata.chunk_block, &need_insert, chunk_info->scaled) < 0)
-		    HGOTO_ERROR(H5E_DATASET, H5E_CANTINSERT, FAIL, "unable to insert/resize chunk on chunk level")
+        if(H5D__chunk_file_alloc(&idx_info, NULL, &udata.chunk_block, &need_insert, chunk_info->scaled) < 0)
+            HGOTO_ERROR(H5E_DATASET, H5E_CANTINSERT, FAIL, "unable to insert/resize chunk on chunk level")
 
                 /* Make sure the address of the chunk is returned. */
                 if(!H5F_addr_defined(udata.chunk_block.offset))
@@ -2471,16 +2471,16 @@ H5D__chunk_write(H5D_io_info_t *io_info, const H5D_type_info_t *type_info,
                 (hsize_t)chunk_info->chunk_points, chunk_info->fspace, chunk_info->mspace) < 0)
             HGOTO_ERROR(H5E_DATASET, H5E_READERROR, FAIL, "chunked write failed")
 
-	/* Release the cache lock on the chunk, or insert chunk into index. */
-	if(chunk) {
-	    if(H5D__chunk_unlock(io_info, &udata, TRUE, chunk, dst_accessed_bytes) < 0)
-		HGOTO_ERROR(H5E_IO, H5E_READERROR, FAIL, "unable to unlock raw data chunk")
-	} /* end if */
-	else {
+    /* Release the cache lock on the chunk, or insert chunk into index. */
+    if(chunk) {
+        if(H5D__chunk_unlock(io_info, &udata, TRUE, chunk, dst_accessed_bytes) < 0)
+        HGOTO_ERROR(H5E_IO, H5E_READERROR, FAIL, "unable to unlock raw data chunk")
+    } /* end if */
+    else {
             if(need_insert && io_info->dset->shared->layout.storage.u.chunk.ops->insert)
                 if((io_info->dset->shared->layout.storage.u.chunk.ops->insert)(&idx_info, &udata, NULL) < 0)
                     HGOTO_ERROR(H5E_DATASET, H5E_CANTINSERT, FAIL, "unable to insert chunk addr into index")
-	} /* end else */
+    } /* end else */
 
         /* Advance to next chunk in list */
         chunk_node = H5D_CHUNK_GET_NEXT_NODE(fm, chunk_node);
@@ -2490,16 +2490,16 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* H5D__chunk_write() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5D__chunk_flush
+ * Function:    H5D__chunk_flush
  *
- * Purpose:	Writes all dirty chunks to disk and optionally preempts them
- *		from the cache.
+ * Purpose:    Writes all dirty chunks to disk and optionally preempts them
+ *        from the cache.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Robb Matzke
+ * Programmer:    Robb Matzke
  *              Thursday, May 21, 1998
  *
  *-------------------------------------------------------------------------
@@ -2508,8 +2508,8 @@ static herr_t
 H5D__chunk_flush(H5D_t *dset)
 {
     H5D_rdcc_t *rdcc = &(dset->shared->cache.chunk);
-    H5D_rdcc_ent_t	*ent, *next;
-    unsigned		nerrors = 0;    /* Count of any errors encountered when flushing chunks */
+    H5D_rdcc_ent_t    *ent, *next;
+    unsigned        nerrors = 0;    /* Count of any errors encountered when flushing chunks */
     herr_t ret_value = SUCCEED;         /* Return value */
 
     FUNC_ENTER_STATIC
@@ -2519,34 +2519,34 @@ H5D__chunk_flush(H5D_t *dset)
 
     /* Loop over all entries in the chunk cache */
     for(ent = rdcc->head; ent; ent = next) {
-	next = ent->next;
+    next = ent->next;
         if(H5D__chunk_flush_entry(dset, ent, FALSE) < 0)
             nerrors++;
     } /* end for */
     if(nerrors)
-	HGOTO_ERROR(H5E_DATASET, H5E_CANTFLUSH, FAIL, "unable to flush one or more raw data chunks")
+    HGOTO_ERROR(H5E_DATASET, H5E_CANTFLUSH, FAIL, "unable to flush one or more raw data chunks")
 
 done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5D__chunk_flush() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5D__chunk_io_term
+ * Function:    H5D__chunk_io_term
  *
- * Purpose:	Destroy I/O operation information.
+ * Purpose:    Destroy I/O operation information.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Quincey Koziol
- *		Saturday, May 17, 2003
+ * Programmer:    Quincey Koziol
+ *        Saturday, May 17, 2003
  *
  *-------------------------------------------------------------------------
  */
 static herr_t
 H5D__chunk_io_term(const H5D_chunk_map_t *fm)
 {
-    herr_t	ret_value = SUCCEED;	/*return value		*/
+    herr_t    ret_value = SUCCEED;    /*return value        */
 
     FUNC_ENTER_STATIC
 
@@ -2581,16 +2581,16 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5D__chunk_io_term() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5D__chunk_dest
+ * Function:    H5D__chunk_dest
  *
- * Purpose:	Destroy the entire chunk cache by flushing dirty entries,
- *		preempting all entries, and freeing the cache itself.
+ * Purpose:    Destroy the entire chunk cache by flushing dirty entries,
+ *        preempting all entries, and freeing the cache itself.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Robb Matzke
+ * Programmer:    Robb Matzke
  *              Thursday, May 21, 1998
  *
  *-------------------------------------------------------------------------
@@ -2599,9 +2599,9 @@ static herr_t
 H5D__chunk_dest(H5D_t *dset)
 {
     H5D_chk_idx_info_t idx_info;        /* Chunked index info */
-    H5D_rdcc_t	*rdcc = &(dset->shared->cache.chunk);   /* Dataset's chunk cache */
-    H5D_rdcc_ent_t	*ent = NULL, *next = NULL;      /* Pointer to current & next cache entries */
-    int		nerrors = 0;            /* Accumulated count of errors */
+    H5D_rdcc_t    *rdcc = &(dset->shared->cache.chunk);   /* Dataset's chunk cache */
+    H5D_rdcc_ent_t    *ent = NULL, *next = NULL;      /* Pointer to current & next cache entries */
+    int        nerrors = 0;            /* Accumulated count of errors */
     H5O_storage_chunk_t *sc = &(dset->shared->layout.storage.u.chunk);
     herr_t      ret_value = SUCCEED;       /* Return value */
 
@@ -2617,7 +2617,7 @@ H5D__chunk_dest(H5D_t *dset)
         if(H5D__chunk_cache_evict(dset, ent, TRUE) < 0)
             nerrors++;
     } /* end for */
-    
+
     /* Continue even if there are failures. */
     if(nerrors)
         HDONE_ERROR(H5E_IO, H5E_CANTFLUSH, FAIL, "unable to flush one or more raw data chunks")
@@ -2636,21 +2636,21 @@ H5D__chunk_dest(H5D_t *dset)
     /* Free any index structures */
     if(dset->shared->layout.storage.u.chunk.ops->dest &&
             (dset->shared->layout.storage.u.chunk.ops->dest)(&idx_info) < 0)
-	HGOTO_ERROR(H5E_DATASET, H5E_CANTFREE, FAIL, "unable to release chunk index info")
+    HGOTO_ERROR(H5E_DATASET, H5E_CANTFREE, FAIL, "unable to release chunk index info")
 
 done:
     FUNC_LEAVE_NOAPI_TAG(ret_value)
 } /* end H5D__chunk_dest() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5D_chunk_idx_reset
+ * Function:    H5D_chunk_idx_reset
  *
- * Purpose:	Reset index information
+ * Purpose:    Reset index information
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Quincey Koziol
+ * Programmer:    Quincey Koziol
  *              Thursday, January 15, 2009
  *
  *-------------------------------------------------------------------------
@@ -2669,21 +2669,21 @@ H5D_chunk_idx_reset(H5O_storage_chunk_t *storage, hbool_t reset_addr)
 
     /* Reset index structures */
     if((storage->ops->reset)(storage, reset_addr) < 0)
-	HGOTO_ERROR(H5E_DATASET, H5E_CANTFREE, FAIL, "unable to reset chunk index info")
+    HGOTO_ERROR(H5E_DATASET, H5E_CANTFREE, FAIL, "unable to reset chunk index info")
 
 done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5D_chunk_idx_reset() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5D__chunk_cinfo_cache_reset
+ * Function:    H5D__chunk_cinfo_cache_reset
  *
- * Purpose:	Reset the cached chunk info
+ * Purpose:    Reset the cached chunk info
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Quincey Koziol
+ * Programmer:    Quincey Koziol
  *              November 27, 2007
  *
  *-------------------------------------------------------------------------
@@ -2702,15 +2702,15 @@ H5D__chunk_cinfo_cache_reset(H5D_chunk_cached_t *last)
     FUNC_LEAVE_NOAPI(SUCCEED)
 } /* H5D__chunk_cinfo_cache_reset() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5D__chunk_cinfo_cache_update
+ * Function:    H5D__chunk_cinfo_cache_update
  *
- * Purpose:	Update the cached chunk info
+ * Purpose:    Update the cached chunk info
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Quincey Koziol
+ * Programmer:    Quincey Koziol
  *              November 27, 2007
  *
  *-------------------------------------------------------------------------
@@ -2739,15 +2739,15 @@ H5D__chunk_cinfo_cache_update(H5D_chunk_cached_t *last, const H5D_chunk_ud_t *ud
     FUNC_LEAVE_NOAPI(SUCCEED)
 } /* H5D__chunk_cinfo_cache_update() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5D__chunk_cinfo_cache_found
+ * Function:    H5D__chunk_cinfo_cache_found
  *
- * Purpose:	Look for chunk info in cache
+ * Purpose:    Look for chunk info in cache
  *
- * Return:	TRUE/FALSE/FAIL
+ * Return:    TRUE/FALSE/FAIL
  *
- * Programmer:	Quincey Koziol
+ * Programmer:    Quincey Koziol
  *              November 27, 2007
  *
  *-------------------------------------------------------------------------
@@ -2788,19 +2788,19 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* H5D__chunk_cinfo_cache_found() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5D__chunk_create
+ * Function:    H5D__chunk_create
  *
- * Purpose:	Creates a new chunked storage index and initializes the
- *		layout information with information about the storage.  The
- *		layout info should be immediately written to the object header.
+ * Purpose:    Creates a new chunked storage index and initializes the
+ *        layout information with information about the storage.  The
+ *        layout info should be immediately written to the object header.
  *
- * Return:	Non-negative on success (with the layout information initialized
- *		and ready to write to an object header). Negative on failure.
+ * Return:    Non-negative on success (with the layout information initialized
+ *        and ready to write to an object header). Negative on failure.
  *
- * Programmer:	Quincey Koziol
- *		Thursday, May 22, 2008
+ * Programmer:    Quincey Koziol
+ *        Thursday, May 22, 2008
  *
  *-------------------------------------------------------------------------
  */
@@ -2824,7 +2824,7 @@ H5D__chunk_create(const H5D_t *dset /*in,out*/)
     unsigned u;                         /* Local index variable */
 
     for(u = 0; u < dset->shared->layout.u.chunk.ndims; u++)
-	HDassert(dset->shared->layout.u.chunk.dim[u] > 0);
+    HDassert(dset->shared->layout.u.chunk.dim[u] > 0);
 }
 #endif
 
@@ -2836,22 +2836,22 @@ H5D__chunk_create(const H5D_t *dset /*in,out*/)
 
     /* Create the index for the chunks */
     if((dset->shared->layout.storage.u.chunk.ops->create)(&idx_info) < 0)
-	HGOTO_ERROR(H5E_DATASET, H5E_CANTINIT, FAIL, "can't create chunk index")
+    HGOTO_ERROR(H5E_DATASET, H5E_CANTINIT, FAIL, "can't create chunk index")
 
 done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5D__chunk_create() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5D__chunk_hash_val
+ * Function:    H5D__chunk_hash_val
  *
- * Purpose:	To calculate an index based on the dataset's scaled coordinates and
- *		sizes of the faster dimensions.
+ * Purpose:    To calculate an index based on the dataset's scaled coordinates and
+ *        sizes of the faster dimensions.
  *
- * Return:	Hash value index
+ * Return:    Hash value index
  *
- * Programmer:	Vailin Choi; Nov 2014
+ * Programmer:    Vailin Choi; Nov 2014
  *
  *-------------------------------------------------------------------------
  */
@@ -2884,16 +2884,16 @@ H5D__chunk_hash_val(const H5D_shared_t *shared, const hsize_t *scaled)
     FUNC_LEAVE_NOAPI(ret)
 } /* H5D__chunk_hash_val() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5D__chunk_lookup
+ * Function:    H5D__chunk_lookup
  *
- * Purpose:	Loops up a chunk in cache and on disk, and retrieves
+ * Purpose:    Loops up a chunk in cache and on disk, and retrieves
  *              information about that chunk.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Albert Cheng
+ * Programmer:    Albert Cheng
  *              June 27, 1998
  *
  *-------------------------------------------------------------------------
@@ -2906,7 +2906,7 @@ H5D__chunk_lookup(const H5D_t *dset, const hsize_t *scaled,
     H5O_storage_chunk_t *sc = &(dset->shared->layout.storage.u.chunk);
     unsigned idx;                       /* Index of chunk in cache, if present */
     hbool_t found = FALSE;              /* In cache? */
-    herr_t ret_value = SUCCEED;	        /* Return value */
+    herr_t ret_value = SUCCEED;            /* Return value */
 
     FUNC_ENTER_PACKAGE
 
@@ -3026,18 +3026,18 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* H5D__chunk_lookup() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5D__chunk_flush_entry
+ * Function:    H5D__chunk_flush_entry
  *
- * Purpose:	Writes a chunk to disk.  If RESET is non-zero then the
- *		entry is cleared -- it's slightly faster to flush a chunk if
- *		the RESET flag is turned on because it results in one fewer
- *		memory copy.
+ * Purpose:    Writes a chunk to disk.  If RESET is non-zero then the
+ *        entry is cleared -- it's slightly faster to flush a chunk if
+ *        the RESET flag is turned on because it results in one fewer
+ *        memory copy.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Robb Matzke
+ * Programmer:    Robb Matzke
  *              Thursday, May 21, 1998
  *
  *-------------------------------------------------------------------------
@@ -3045,10 +3045,10 @@ done:
 static herr_t
 H5D__chunk_flush_entry(const H5D_t *dset, H5D_rdcc_ent_t *ent, hbool_t reset)
 {
-    void	*buf = NULL;	        /* Temporary buffer		*/
-    hbool_t	point_of_no_return = FALSE;
+    void    *buf = NULL;            /* Temporary buffer        */
+    hbool_t    point_of_no_return = FALSE;
     H5O_storage_chunk_t *sc = &(dset->shared->layout.storage.u.chunk);
-    herr_t	ret_value = SUCCEED;	/* Return value			*/
+    herr_t    ret_value = SUCCEED;    /* Return value            */
 
     FUNC_ENTER_STATIC_TAG(dset->oloc.addr)
 
@@ -3061,7 +3061,7 @@ H5D__chunk_flush_entry(const H5D_t *dset, H5D_rdcc_ent_t *ent, hbool_t reset)
     buf = ent->chunk;
     if(ent->dirty) {
         H5D_chk_idx_info_t idx_info;    /* Chunked index info */
-        H5D_chunk_ud_t 	udata;		/* pass through B-tree		*/
+        H5D_chunk_ud_t     udata;        /* pass through B-tree        */
         hbool_t must_alloc = FALSE;     /* Whether the chunk must be allocated */
         hbool_t need_insert = FALSE;    /* Whether the chunk needs to be inserted into the index */
 
@@ -3079,7 +3079,7 @@ H5D__chunk_flush_entry(const H5D_t *dset, H5D_rdcc_ent_t *ent, hbool_t reset)
                 && !(ent->edge_chunk_state & H5D_RDCC_DISABLE_FILTERS)) {
             H5Z_EDC_t err_detect;       /* Error detection info */
             H5Z_cb_t filter_cb;         /* I/O filter callback function */
-            size_t alloc = udata.chunk_block.length;        /* Bytes allocated for BUF	*/
+            size_t alloc = udata.chunk_block.length;        /* Bytes allocated for BUF    */
             size_t nbytes;              /* Chunk size (in bytes) */
 
             /* Retrieve filter settings from API context */
@@ -3217,7 +3217,7 @@ done:
     FUNC_LEAVE_NOAPI_TAG(ret_value)
 } /* end H5D__chunk_flush_entry() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5D__chunk_cache_evict
  *
@@ -3297,17 +3297,17 @@ H5D__chunk_cache_evict(const H5D_t *dset, H5D_rdcc_ent_t *ent,
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5D__chunk_cache_evict() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5D__chunk_cache_prune
+ * Function:    H5D__chunk_cache_prune
  *
- * Purpose:	Prune the cache by preempting some things until the cache has
- *		room for something which is SIZE bytes.  Only unlocked
- *		entries are considered for preemption.
+ * Purpose:    Prune the cache by preempting some things until the cache has
+ *        room for something which is SIZE bytes.  Only unlocked
+ *        entries are considered for preemption.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Robb Matzke
+ * Programmer:    Robb Matzke
  *              Thursday, May 21, 1998
  *
  *-------------------------------------------------------------------------
@@ -3315,13 +3315,13 @@ H5D__chunk_cache_evict(const H5D_t *dset, H5D_rdcc_ent_t *ent,
 static herr_t
 H5D__chunk_cache_prune(const H5D_t *dset, size_t size)
 {
-    const H5D_rdcc_t	*rdcc = &(dset->shared->cache.chunk);
-    size_t		total = rdcc->nbytes_max;
-    const int		nmeth = 2;	/*number of methods		*/
-    int		        w[1];		/*weighting as an interval	*/
-    H5D_rdcc_ent_t	*p[2], *cur;	/*list pointers			*/
-    H5D_rdcc_ent_t	*n[2];		/*list next pointers		*/
-    int		nerrors = 0;            /* Accumulated error count during preemptions */
+    const H5D_rdcc_t    *rdcc = &(dset->shared->cache.chunk);
+    size_t        total = rdcc->nbytes_max;
+    const int        nmeth = 2;    /*number of methods        */
+    int                w[1];        /*weighting as an interval    */
+    H5D_rdcc_ent_t    *p[2], *cur;    /*list pointers            */
+    H5D_rdcc_ent_t    *n[2];        /*list next pointers        */
+    int        nerrors = 0;            /* Accumulated error count during preemptions */
     herr_t      ret_value = SUCCEED;       /* Return value */
 
     FUNC_ENTER_STATIC
@@ -3343,91 +3343,91 @@ H5D__chunk_cache_prune(const H5D_t *dset, size_t size)
     while((p[0] || p[1]) && (rdcc->nbytes_used + size) > total) {
         int i;          /* Local index variable */
 
-	/* Introduce new pointers */
-	for(i = 0; i < nmeth - 1; i++)
+    /* Introduce new pointers */
+    for(i = 0; i < nmeth - 1; i++)
             if(0 == w[i])
                 p[i + 1] = rdcc->head;
 
-	/* Compute next value for each pointer */
-	for(i = 0; i < nmeth; i++)
+    /* Compute next value for each pointer */
+    for(i = 0; i < nmeth; i++)
             n[i] = p[i] ? p[i]->next : NULL;
 
-	/* Give each method a chance */
-	for(i = 0; i < nmeth && (rdcc->nbytes_used + size) > total; i++) {
-	    if(0 == i && p[0] && !p[0]->locked &&
+    /* Give each method a chance */
+    for(i = 0; i < nmeth && (rdcc->nbytes_used + size) > total; i++) {
+        if(0 == i && p[0] && !p[0]->locked &&
                     ((0 == p[0]->rd_count && 0 == p[0]->wr_count) ||
                      (0 == p[0]->rd_count && dset->shared->layout.u.chunk.size == p[0]->wr_count) ||
                      (dset->shared->layout.u.chunk.size == p[0]->rd_count && 0 == p[0]->wr_count))) {
-		/*
-		 * Method 0: Preempt entries that have been completely written
-		 * and/or completely read but not entries that are partially
-		 * written or partially read.
-		 */
-		cur = p[0];
-	    } else if(1 == i && p[1] && !p[1]->locked) {
-		/*
-		 * Method 1: Preempt the entry without regard to
-		 * considerations other than being locked.  This is the last
-		 * resort preemption.
-		 */
-		cur = p[1];
-	    } else {
-		/* Nothing to preempt at this point */
-		cur = NULL;
-	    }
-
-	    if(cur) {
+        /*
+        * Method 0: Preempt entries that have been completely written
+        * and/or completely read but not entries that are partially
+        * written or partially read.
+        */
+        cur = p[0];
+        } else if(1 == i && p[1] && !p[1]->locked) {
+        /*
+        * Method 1: Preempt the entry without regard to
+        * considerations other than being locked.  This is the last
+        * resort preemption.
+        */
+        cur = p[1];
+        } else {
+        /* Nothing to preempt at this point */
+        cur = NULL;
+        }
+
+        if(cur) {
                 int j;          /* Local index variable */
 
-		for(j = 0; j < nmeth; j++) {
-		    if(p[j] == cur)
+        for(j = 0; j < nmeth; j++) {
+            if(p[j] == cur)
                         p[j] = NULL;
-		    if(n[j] == cur)
+            if(n[j] == cur)
                         n[j] = cur->next;
-		} /* end for */
-		if(H5D__chunk_cache_evict(dset, cur, TRUE) < 0)
+        } /* end for */
+        if(H5D__chunk_cache_evict(dset, cur, TRUE) < 0)
                     nerrors++;
-	    } /* end if */
-	} /* end for */
+        } /* end if */
+    } /* end for */
 
-	/* Advance pointers */
-	for(i = 0; i < nmeth; i++)
+    /* Advance pointers */
+    for(i = 0; i < nmeth; i++)
             p[i] = n[i];
-	for(i = 0; i < nmeth - 1; i++)
+    for(i = 0; i < nmeth - 1; i++)
             w[i] -= 1;
     } /* end while */
 
     if(nerrors)
-	HGOTO_ERROR(H5E_IO, H5E_CANTFLUSH, FAIL, "unable to preempt one or more raw data cache entry")
+    HGOTO_ERROR(H5E_IO, H5E_CANTFLUSH, FAIL, "unable to preempt one or more raw data cache entry")
 
 done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5D__chunk_cache_prune() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5D__chunk_lock
+ * Function:    H5D__chunk_lock
  *
- * Purpose:	Return a pointer to a dataset chunk.  The pointer points
- *		directly into the chunk cache and should not be freed
- *		by the caller but will be valid until it is unlocked.  The
- *		input value IDX_HINT is used to speed up cache lookups and
- *		it's output value should be given to H5D__chunk_unlock().
- *		IDX_HINT is ignored if it is out of range, and if it points
- *		to the wrong entry then we fall back to the normal search
- *		method.
+ * Purpose:    Return a pointer to a dataset chunk.  The pointer points
+ *        directly into the chunk cache and should not be freed
+ *        by the caller but will be valid until it is unlocked.  The
+ *        input value IDX_HINT is used to speed up cache lookups and
+ *        it's output value should be given to H5D__chunk_unlock().
+ *        IDX_HINT is ignored if it is out of range, and if it points
+ *        to the wrong entry then we fall back to the normal search
+ *        method.
  *
- *		If RELAX is non-zero and the chunk isn't in the cache then
- *		don't try to read it from the file, but just allocate an
- *		uninitialized buffer to hold the result.  This is intended
- *		for output functions that are about to overwrite the entire
- *		chunk.
+ *        If RELAX is non-zero and the chunk isn't in the cache then
+ *        don't try to read it from the file, but just allocate an
+ *        uninitialized buffer to hold the result.  This is intended
+ *        for output functions that are about to overwrite the entire
+ *        chunk.
  *
- * Return:	Success:	Ptr to a file chunk.
+ * Return:    Success:    Ptr to a file chunk.
  *
- *		Failure:	NULL
+ *        Failure:    NULL
  *
- * Programmer:	Robb Matzke
+ * Programmer:    Robb Matzke
  *              Thursday, May 21, 1998
  *
  *-------------------------------------------------------------------------
@@ -3443,12 +3443,12 @@ H5D__chunk_lock(const H5D_io_info_t *io_info, H5D_chunk_ud_t *udata,
     const H5O_fill_t    *fill = &(dset->shared->dcpl_cache.fill); /* Fill value info */
     H5D_fill_buf_info_t fb_info;                /* Dataset's fill buffer info */
     hbool_t             fb_info_init = FALSE;   /* Whether the fill value buffer has been initialized */
-    H5D_rdcc_t		*rdcc = &(dset->shared->cache.chunk); /*raw data chunk cache*/
-    H5D_rdcc_ent_t	*ent;		        /*cache entry		*/
-    size_t		chunk_size;		/*size of a chunk	*/
+    H5D_rdcc_t        *rdcc = &(dset->shared->cache.chunk); /*raw data chunk cache*/
+    H5D_rdcc_ent_t    *ent;                /*cache entry        */
+    size_t        chunk_size;        /*size of a chunk    */
     hbool_t             disable_filters = FALSE; /* Whether to disable filters (when adding to cache) */
-    void		*chunk = NULL;		/*the file chunk	*/
-    void		*ret_value = NULL;	/* Return value         */
+    void        *chunk = NULL;        /*the file chunk    */
+    void        *ret_value = NULL;    /* Return value         */
 
     FUNC_ENTER_STATIC
 
@@ -3475,7 +3475,7 @@ H5D__chunk_lock(const H5D_io_info_t *io_info, H5D_chunk_ud_t *udata,
 
 #ifndef NDEBUG
 {
-        unsigned		u;			/*counters		*/
+        unsigned        u;            /*counters        */
 
         /* Make sure this is the right chunk */
         for(u = 0; u < layout->u.chunk.ndims - 1; u++)
@@ -3633,8 +3633,8 @@ H5D__chunk_lock(const H5D_io_info_t *io_info, H5D_chunk_ud_t *udata,
 
             /* Check if the chunk exists on disk */
             if(H5F_addr_defined(chunk_addr)) {
-                size_t my_chunk_alloc = chunk_alloc;	/* Allocated buffer size */
-                size_t buf_alloc = chunk_alloc;	        /* [Re-]allocated buffer size */
+                size_t my_chunk_alloc = chunk_alloc;    /* Allocated buffer size */
+                size_t buf_alloc = chunk_alloc;            /* [Re-]allocated buffer size */
 
                 /* Chunk size on disk isn't [likely] the same size as the final chunk
                  * size in memory, so allocate memory big enough. */
@@ -3674,7 +3674,7 @@ H5D__chunk_lock(const H5D_io_info_t *io_info, H5D_chunk_ud_t *udata,
                 rdcc->stats.nmisses++;
             } /* end if */
             else {
-                H5D_fill_value_t	fill_status;
+                H5D_fill_value_t    fill_status;
 
                 /* Sanity check */
                 HDassert(fill->alloc_time != H5D_ALLOC_TIME_EARLY);
@@ -3808,25 +3808,25 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5D__chunk_lock() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5D__chunk_unlock
+ * Function:    H5D__chunk_unlock
  *
- * Purpose:	Unlocks a previously locked chunk. The LAYOUT, COMP, and
- *		OFFSET arguments should be the same as for H5D__chunk_lock().
- *		The DIRTY argument should be set to non-zero if the chunk has
- *		been modified since it was locked. The IDX_HINT argument is
- *		the returned index hint from the lock operation and BUF is
- *		the return value from the lock.
+ * Purpose:    Unlocks a previously locked chunk. The LAYOUT, COMP, and
+ *        OFFSET arguments should be the same as for H5D__chunk_lock().
+ *        The DIRTY argument should be set to non-zero if the chunk has
+ *        been modified since it was locked. The IDX_HINT argument is
+ *        the returned index hint from the lock operation and BUF is
+ *        the return value from the lock.
  *
- *		The NACCESSED argument should be the number of bytes accessed
- *		for reading or writing (depending on the value of DIRTY).
- *		It's only purpose is to provide additional information to the
- *		preemption policy.
+ *        The NACCESSED argument should be the number of bytes accessed
+ *        for reading or writing (depending on the value of DIRTY).
+ *        It's only purpose is to provide additional information to the
+ *        preemption policy.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Robb Matzke
+ * Programmer:    Robb Matzke
  *              Thursday, May 21, 1998
  *
  *-------------------------------------------------------------------------
@@ -3836,7 +3836,7 @@ H5D__chunk_unlock(const H5D_io_info_t *io_info, const H5D_chunk_ud_t *udata,
     hbool_t dirty, void *chunk, uint32_t naccessed)
 {
     const H5O_layout_t *layout = &(io_info->dset->shared->layout); /* Dataset layout */
-    const H5D_rdcc_t	*rdcc = &(io_info->dset->shared->cache.chunk);
+    const H5D_rdcc_t    *rdcc = &(io_info->dset->shared->cache.chunk);
     herr_t              ret_value = SUCCEED;      /* Return value */
 
     FUNC_ENTER_STATIC
@@ -3874,9 +3874,9 @@ H5D__chunk_unlock(const H5D_io_info_t *io_info, const H5D_chunk_ud_t *udata,
                 fake_ent.edge_chunk_state = H5D_RDCC_DISABLE_FILTERS;
             if(udata->new_unfilt_chunk)
                 fake_ent.edge_chunk_state |= H5D_RDCC_NEWLY_DISABLED_FILTERS;
-	    HDmemcpy(fake_ent.scaled, udata->common.scaled, sizeof(hsize_t) * layout->u.chunk.ndims);
+        HDmemcpy(fake_ent.scaled, udata->common.scaled, sizeof(hsize_t) * layout->u.chunk.ndims);
             HDassert(layout->u.chunk.size > 0);
-	    fake_ent.chunk_idx = udata->chunk_idx;
+        fake_ent.chunk_idx = udata->chunk_idx;
             fake_ent.chunk_block.offset = udata->chunk_block.offset;
             fake_ent.chunk_block.length = udata->chunk_block.length;
             fake_ent.chunk = (uint8_t *)chunk;
@@ -3887,16 +3887,16 @@ H5D__chunk_unlock(const H5D_io_info_t *io_info, const H5D_chunk_ud_t *udata,
         else {
             if(chunk)
                 chunk = H5D__chunk_mem_xfree(chunk, (is_unfiltered_edge_chunk ? NULL
-			: &(io_info->dset->shared->dcpl_cache.pline)));
+            : &(io_info->dset->shared->dcpl_cache.pline)));
         } /* end else */
     } /* end if */
     else {
-        H5D_rdcc_ent_t	*ent;   /* Chunk's entry in the cache */
+        H5D_rdcc_ent_t    *ent;   /* Chunk's entry in the cache */
 
         /* Sanity check */
-	HDassert(udata->idx_hint < rdcc->nslots);
-	HDassert(rdcc->slot[udata->idx_hint]);
-	HDassert(rdcc->slot[udata->idx_hint]->chunk == chunk);
+    HDassert(udata->idx_hint < rdcc->nslots);
+    HDassert(rdcc->slot[udata->idx_hint]);
+    HDassert(rdcc->slot[udata->idx_hint]->chunk == chunk);
 
         /*
          * It's in the cache so unlock it.
@@ -3916,16 +3916,16 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5D__chunk_unlock() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5D__chunk_allocated_cb
+ * Function:    H5D__chunk_allocated_cb
  *
- * Purpose:	Simply counts the number of chunks for a dataset.
+ * Purpose:    Simply counts the number of chunks for a dataset.
  *
- * Return:	Success:	Non-negative
- *		Failure:	Negative
+ * Return:    Success:    Non-negative
+ *        Failure:    Negative
  *
- * Programmer:	Robb Matzke
+ * Programmer:    Robb Matzke
  *              Wednesday, April 21, 1999
  *
  *-------------------------------------------------------------------------
@@ -3942,17 +3942,17 @@ H5D__chunk_allocated_cb(const H5D_chunk_rec_t *chunk_rec, void *_udata)
     FUNC_LEAVE_NOAPI(H5_ITER_CONT)
 } /* H5D__chunk_allocated_cb() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5D__chunk_allocated
+ * Function:    H5D__chunk_allocated
  *
- * Purpose:	Return the number of bytes allocated in the file for storage
- *		of raw data in the chunked dataset
+ * Purpose:    Return the number of bytes allocated in the file for storage
+ *        of raw data in the chunked dataset
  *
- * Return:	Success:	Number of bytes stored in all chunks.
- *		Failure:	0
+ * Return:    Success:    Number of bytes stored in all chunks.
+ *        Failure:    0
  *
- * Programmer:	Quincey Koziol
+ * Programmer:    Quincey Koziol
  *              Tuesday, May 20, 2008
  *
  *-------------------------------------------------------------------------
@@ -3961,7 +3961,7 @@ herr_t
 H5D__chunk_allocated(const H5D_t *dset, hsize_t *nbytes)
 {
     H5D_chk_idx_info_t idx_info;        /* Chunked index info */
-    const H5D_rdcc_t   *rdcc = &(dset->shared->cache.chunk);	/* Raw data chunk cache */
+    const H5D_rdcc_t   *rdcc = &(dset->shared->cache.chunk);    /* Raw data chunk cache */
     H5D_rdcc_ent_t     *ent;            /* Cache entry  */
     hsize_t chunk_bytes = 0;            /* Number of bytes allocated for chunks */
     H5O_storage_chunk_t *sc = &(dset->shared->layout.storage.u.chunk);
@@ -3996,18 +3996,18 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5D__chunk_allocated() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5D__chunk_allocate
+ * Function:    H5D__chunk_allocate
  *
- * Purpose:	Allocate file space for all chunks that are not allocated yet.
- *		Return SUCCEED if all needed allocation succeed, otherwise
- *		FAIL.
+ * Purpose:    Allocate file space for all chunks that are not allocated yet.
+ *        Return SUCCEED if all needed allocation succeed, otherwise
+ *        FAIL.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Albert Cheng
- *		June 26, 1998
+ * Programmer:    Albert Cheng
+ *        June 26, 1998
  *
  *-------------------------------------------------------------------------
  */
@@ -4019,8 +4019,8 @@ H5D__chunk_allocate(const H5D_io_info_t *io_info, hbool_t full_overwrite, hsize_
     const H5D_chunk_ops_t *ops = dset->shared->layout.storage.u.chunk.ops;      /* Chunk operations */
     hsize_t     min_unalloc[H5O_LAYOUT_NDIMS]; /* First chunk in each dimension that is unallocated (in scaled coordinates) */
     hsize_t     max_unalloc[H5O_LAYOUT_NDIMS]; /* Last chunk in each dimension that is unallocated (in scaled coordinates) */
-    hsize_t	scaled[H5O_LAYOUT_NDIMS]; /* Offset of current chunk (in scaled coordinates) */
-    size_t	orig_chunk_size; /* Original size of chunk in bytes */
+    hsize_t    scaled[H5O_LAYOUT_NDIMS]; /* Offset of current chunk (in scaled coordinates) */
+    size_t    orig_chunk_size; /* Original size of chunk in bytes */
     size_t      chunk_size;      /* Actual size of chunk in bytes, possibly filtered */
     unsigned    filter_mask = 0; /* Filter mask for chunks that have them */
     const H5O_layout_t *layout = &(dset->shared->layout);       /* Dataset layout */
@@ -4036,7 +4036,7 @@ H5D__chunk_allocate(const H5D_io_info_t *io_info, hbool_t full_overwrite, hsize_
     hbool_t     using_mpi = FALSE;    /* Flag to indicate that the file is being accessed with an MPI-capable file driver */
     H5D_chunk_coll_info_t chunk_info; /* chunk address information for doing I/O */
 #endif /* H5_HAVE_PARALLEL */
-    hbool_t	carry;          /* Flag to indicate that chunk increment carrys to higher dimension (sorta) */
+    hbool_t    carry;          /* Flag to indicate that chunk increment carrys to higher dimension (sorta) */
     unsigned    space_ndims;    /* Dataset's space rank */
     const hsize_t *space_dim;   /* Dataset's dataspace dimensions */
     const uint32_t *chunk_dim = layout->u.chunk.dim; /* Convenience pointer to chunk dimensions */
@@ -4048,7 +4048,7 @@ H5D__chunk_allocate(const H5D_io_info_t *io_info, hbool_t full_overwrite, hsize_
     hsize_t     edge_chunk_scaled[H5O_LAYOUT_NDIMS]; /* Offset of the unfiltered edge chunks at the edge of each dimension */
     unsigned    nunfilt_edge_chunk_dims = 0; /* Number of dimensions on an edge */
     const H5O_storage_chunk_t *sc = &(layout->storage.u.chunk);
-    herr_t	ret_value = SUCCEED;	/* Return value */
+    herr_t    ret_value = SUCCEED;    /* Return value */
 
     FUNC_ENTER_PACKAGE_TAG(dset->oloc.addr)
 
@@ -4251,13 +4251,13 @@ H5D__chunk_allocate(const H5D_io_info_t *io_info, hbool_t full_overwrite, hsize_
         while(!carry) {
             hbool_t need_insert = FALSE;    /* Whether the chunk needs to be inserted into the index */
 
-	    /* Look up this chunk */
-	    if(H5D__chunk_lookup(dset, scaled, &udata) < 0)
-		HGOTO_ERROR(H5E_DATASET, H5E_CANTGET, FAIL, "error looking up chunk address")
+        /* Look up this chunk */
+        if(H5D__chunk_lookup(dset, scaled, &udata) < 0)
+        HGOTO_ERROR(H5E_DATASET, H5E_CANTGET, FAIL, "error looking up chunk address")
 #ifndef NDEBUG
             /* None of the chunks should be allocated */
-	    if(H5D_CHUNK_IDX_NONE != layout->storage.u.chunk.idx_type)
-		HDassert(!H5F_addr_defined(udata.chunk_block.offset));
+        if(H5D_CHUNK_IDX_NONE != layout->storage.u.chunk.idx_type)
+        HDassert(!H5F_addr_defined(udata.chunk_block.offset));
 
             /* Make sure the chunk is really in the dataset and outside the
              * original dimensions */
@@ -4336,8 +4336,8 @@ H5D__chunk_allocate(const H5D_io_info_t *io_info, hbool_t full_overwrite, hsize_
             udata.filter_mask = filter_mask;
 
             /* Allocate the chunk (with all processes) */
-	    if(H5D__chunk_file_alloc(&idx_info, NULL, &udata.chunk_block, &need_insert, scaled) < 0)
-		HGOTO_ERROR(H5E_DATASET, H5E_CANTINSERT, FAIL, "unable to insert/resize chunk on chunk level")
+        if(H5D__chunk_file_alloc(&idx_info, NULL, &udata.chunk_block, &need_insert, scaled) < 0)
+        HGOTO_ERROR(H5E_DATASET, H5E_CANTINSERT, FAIL, "unable to insert/resize chunk on chunk level")
             HDassert(H5F_addr_defined(udata.chunk_block.offset));
 
             /* Check if fill values should be written to chunks */
@@ -4376,7 +4376,7 @@ H5D__chunk_allocate(const H5D_io_info_t *io_info, hbool_t full_overwrite, hsize_
             } /* end if */
 
             /* Insert the chunk record into the index */
-	    if(need_insert && ops->insert)
+        if(need_insert && ops->insert)
                 if((ops->insert)(&idx_info, &udata, dset) < 0)
                     HGOTO_ERROR(H5E_DATASET, H5E_CANTINSERT, FAIL, "unable to insert chunk addr into index")
 
@@ -4455,7 +4455,7 @@ done:
     FUNC_LEAVE_NOAPI_TAG(ret_value)
 } /* end H5D__chunk_allocate() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5D__chunk_update_old_edge_chunks
  *
@@ -4542,12 +4542,12 @@ H5D__chunk_update_old_edge_chunks(H5D_t *dset, hsize_t old_dim[])
 
         /* Calculate offset of first previously incomplete chunk in this
          * dimension */
-	    old_edge_chunk_sc[op_dim] = (old_dim[op_dim] / chunk_dim[op_dim]);
+        old_edge_chunk_sc[op_dim] = (old_dim[op_dim] / chunk_dim[op_dim]);
 
         /* Calculate the largest offset of chunks that might need to be
          * modified in this dimension */
-	    max_edge_chunk_sc[op_dim] = MIN((old_dim[op_dim] - 1) / chunk_dim[op_dim],
-					  MAX((space_dim[op_dim] / chunk_dim[op_dim]), 1) - 1);
+        max_edge_chunk_sc[op_dim] = MIN((old_dim[op_dim] - 1) / chunk_dim[op_dim],
+                    MAX((space_dim[op_dim] / chunk_dim[op_dim]), 1) - 1);
 
         /* Check for old_dim aligned with chunk boundary in this dimension, if
          * so we do not need to modify chunks along the edge in this dimension
@@ -4557,7 +4557,7 @@ H5D__chunk_update_old_edge_chunks(H5D_t *dset, hsize_t old_dim[])
 
         /* Check if the dataspace expanded enough to cause the old edge chunks
          * in this dimension to become full */
-	    if((space_dim[op_dim]/chunk_dim[op_dim]) >= (old_edge_chunk_sc[op_dim] + 1))
+        if((space_dim[op_dim]/chunk_dim[op_dim]) >= (old_edge_chunk_sc[op_dim] + 1))
             new_full_dim[op_dim] = TRUE;
     } /* end for */
 
@@ -4605,7 +4605,7 @@ H5D__chunk_update_old_edge_chunks(H5D_t *dset, hsize_t old_dim[])
             carry = TRUE;
             for(i = ((int)space_ndims - 1); i >= 0; --i) {
                 if((unsigned)i != op_dim) {
-		    ++chunk_sc[i];
+            ++chunk_sc[i];
                     if(chunk_sc[i] > (hsize_t) max_edge_chunk_sc[i])
                         chunk_sc[i] = 0;
                     else {
@@ -4633,18 +4633,18 @@ done:
 } /* end H5D__chunk_update_old_edge_chunks() */
 
 #ifdef H5_HAVE_PARALLEL
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5D__chunk_collective_fill
+ * Function:    H5D__chunk_collective_fill
  *
  * Purpose:     Use MPIO collective write to fill the chunks (if number of
- *              chunks to fill is greater than the number of MPI procs; 
+ *              chunks to fill is greater than the number of MPI procs;
  *              otherwise use independent I/O).
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Mohamad Chaarawi
- * 		July 30, 2014
+ * Programmer:    Mohamad Chaarawi
+ *         July 30, 2014
  *
  *-------------------------------------------------------------------------
  */
@@ -4652,7 +4652,7 @@ static herr_t
 H5D__chunk_collective_fill(const H5D_t *dset, H5D_chunk_coll_info_t *chunk_info,
     size_t chunk_size, const void *fill_buf)
 {
-    MPI_Comm	mpi_comm = MPI_COMM_NULL;	/* MPI communicator for file */
+    MPI_Comm    mpi_comm = MPI_COMM_NULL;    /* MPI communicator for file */
     int         mpi_rank = (-1);    /* This process's rank  */
     int         mpi_size = (-1);    /* MPI Comm size  */
     int         mpi_code;           /* MPI return code */
@@ -4720,13 +4720,13 @@ H5D__chunk_collective_fill(const H5D_t *dset, H5D_chunk_coll_info_t *chunk_info,
        distributing. If there are, then round robin the distribution
        to processes 0 -> leftover. */
     if(leftover && leftover > mpi_rank) {
-        chunk_disp_array[blocks] = (MPI_Aint)chunk_info->addr[blocks*mpi_size + mpi_rank];        
+        chunk_disp_array[blocks] = (MPI_Aint)chunk_info->addr[blocks*mpi_size + mpi_rank];
         block_lens[blocks] = block_len;
         blocks++;
     }
 
-    /* MSC 
-     * should use this if MPI_type_create_hindexed block is working 
+    /* MSC
+     * should use this if MPI_type_create_hindexed block is working
      * mpi_code = MPI_Type_create_hindexed_block(blocks, block_len, chunk_disp_array, MPI_BYTE, &file_type);
      */
     mpi_code = MPI_Type_create_hindexed(blocks, block_lens, chunk_disp_array, MPI_BYTE, &file_type);
@@ -4782,17 +4782,17 @@ done:
 } /* end H5D__chunk_collective_fill() */
 #endif /* H5_HAVE_PARALLEL */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5D__chunk_prune_fill
+ * Function:    H5D__chunk_prune_fill
  *
- * Purpose:	Write the fill value to the parts of the chunk that are no
+ * Purpose:    Write the fill value to the parts of the chunk that are no
  *              longer part of the dataspace
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Pedro Vicente, pvn@ncsa.uiuc.edu
- * 		March 26, 2002
+ * Programmer:    Pedro Vicente, pvn@ncsa.uiuc.edu
+ *         March 26, 2002
  *
  *-------------------------------------------------------------------------
  */
@@ -4809,7 +4809,7 @@ H5D__chunk_prune_fill(H5D_chunk_it_ud1_t *udata, hbool_t new_unfilt_chunk)
     hssize_t    sel_nelmts;             /* Number of elements in selection */
     hsize_t     count[H5O_LAYOUT_NDIMS]; /* Element count of hyperslab */
     size_t      chunk_size;             /*size of a chunk       */
-    void        *chunk;	                /* The file chunk  */
+    void        *chunk;                    /* The file chunk  */
     H5D_chunk_ud_t chk_udata;           /* User data for locking chunk */
     uint32_t    bytes_accessed;         /* Bytes accessed in chunk */
     unsigned    u;                      /* Local index variable */
@@ -4909,18 +4909,18 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* H5D__chunk_prune_fill */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5D__chunk_prune_by_extent
+ * Function:    H5D__chunk_prune_by_extent
  *
- * Purpose:	This function searches for chunks that are no longer necessary
+ * Purpose:    This function searches for chunks that are no longer necessary
  *              both in the raw data cache and in the chunk index.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Pedro Vicente, pvn@ncsa.uiuc.edu
- * Algorithm:	Robb Matzke
- * 		March 27, 2002
+ * Programmer:    Pedro Vicente, pvn@ncsa.uiuc.edu
+ * Algorithm:    Robb Matzke
+ *         March 27, 2002
  *
  * The algorithm is:
  *
@@ -5022,7 +5022,7 @@ H5D__chunk_prune_by_extent(H5D_t *dset, const hsize_t *old_dim)
     H5D_io_info_t           chk_io_info;        /* Chunked I/O info object */
     H5D_storage_t           chk_store;          /* Chunk storage information */
     const H5O_layout_t     *layout = &(dset->shared->layout);   /* Dataset's layout */
-    const H5D_rdcc_t       *rdcc = &(dset->shared->cache.chunk);	/*raw data chunk cache */
+    const H5D_rdcc_t       *rdcc = &(dset->shared->cache.chunk);    /*raw data chunk cache */
     unsigned                space_ndims;        /* Dataset's space rank */
     const hsize_t          *space_dim;          /* Current dataspace dimensions */
     unsigned                op_dim;             /* Current operating dimension */
@@ -5037,7 +5037,7 @@ H5D__chunk_prune_by_extent(H5D_t *dset, const hsize_t *old_dim)
     uint32_t                elmts_per_chunk;    /* Elements in chunk */
     hbool_t                 disable_edge_filters = FALSE; /* Whether to disable filters on partial edge chunks */
     hbool_t                 new_unfilt_chunk = FALSE; /* Whether the chunk is newly unfiltered */
-    unsigned                u;	                /* Local index variable */
+    unsigned                u;                    /* Local index variable */
     const H5O_storage_chunk_t *sc = &(layout->storage.u.chunk);
     herr_t                  ret_value = SUCCEED;       /* Return value */
 
@@ -5071,13 +5071,13 @@ H5D__chunk_prune_by_extent(H5D_t *dset, const hsize_t *old_dim)
     elmts_per_chunk = 1;
     for(u = 0; u < space_ndims; u++) {
         elmts_per_chunk *= layout->u.chunk.dim[u];
-	chunk_dim[u] = layout->u.chunk.dim[u];
-	shrunk_dim[u] = (space_dim[u] < old_dim[u]);
+    chunk_dim[u] = layout->u.chunk.dim[u];
+    shrunk_dim[u] = (space_dim[u] < old_dim[u]);
     } /* end for */
 
     /* Create a dataspace for a chunk & set the extent */
     if(NULL == (chunk_space = H5S_create_simple(space_ndims, chunk_dim, NULL)))
-	HGOTO_ERROR(H5E_DATASPACE, H5E_CANTCREATE, FAIL, "can't create simple dataspace")
+    HGOTO_ERROR(H5E_DATASPACE, H5E_CANTCREATE, FAIL, "can't create simple dataspace")
 
     /* Reset hyperslab start array */
     /* (hyperslabs will always start from origin) */
@@ -5200,11 +5200,11 @@ H5D__chunk_prune_by_extent(H5D_t *dset, const hsize_t *old_dim)
                 } /* end if */
                 else
                     dims_outside_fill[u] = FALSE;
-	    } /* end if */
+        } /* end if */
 
         carry = FALSE;
         while(!carry) {
-            int i;	                        /* Local index variable */
+            int i;                            /* Local index variable */
 
             udata.common.scaled = scaled;
 
@@ -5265,7 +5265,7 @@ H5D__chunk_prune_by_extent(H5D_t *dset, const hsize_t *old_dim)
                 /* Remove the chunk from disk, if present */
                 if(H5F_addr_defined(chk_udata.chunk_block.offset)) {
                     /* Update the offset in idx_udata */
-		    idx_udata.scaled = udata.common.scaled;
+            idx_udata.scaled = udata.common.scaled;
 
                     /* Remove the chunk from disk */
                     if((layout->storage.u.chunk.ops->remove)(&idx_info, &idx_udata) < 0)
@@ -5333,16 +5333,16 @@ done:
 } /* end H5D__chunk_prune_by_extent() */
 
 #ifdef H5_HAVE_PARALLEL
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5D__chunk_addrmap_cb
+ * Function:    H5D__chunk_addrmap_cb
  *
  * Purpose:     Callback when obtaining the chunk addresses for all existing chunks
  *
- * Return:	Success:	Non-negative
- *		Failure:	Negative
+ * Return:    Success:    Non-negative
+ *        Failure:    Negative
  *
- * Programmer:	Kent Yang
+ * Programmer:    Kent Yang
  *              Tuesday, November 15, 2005
  *
  *-------------------------------------------------------------------------
@@ -5350,7 +5350,7 @@ done:
 static int
 H5D__chunk_addrmap_cb(const H5D_chunk_rec_t *chunk_rec, void *_udata)
 {
-    H5D_chunk_it_ud2_t	*udata = (H5D_chunk_it_ud2_t *)_udata;  /* User data for callback */
+    H5D_chunk_it_ud2_t    *udata = (H5D_chunk_it_ud2_t *)_udata;  /* User data for callback */
     unsigned       rank = udata->common.layout->ndims - 1;    /* # of dimensions of dataset */
     hsize_t        chunk_index;
     int            ret_value = H5_ITER_CONT;     /* Return value */
@@ -5367,14 +5367,14 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* H5D__chunk_addrmap_cb() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5D__chunk_addrmap
+ * Function:    H5D__chunk_addrmap
  *
  * Purpose:     Obtain the chunk addresses for all existing chunks
  *
- * Return:	Success:	Non-negative on succeed.
- *		Failure:	negative value
+ * Return:    Success:    Non-negative on succeed.
+ *        Failure:    negative value
  *
  * Programmer:  Kent Yang
  *              November 15, 2005
@@ -5386,7 +5386,7 @@ H5D__chunk_addrmap(const H5D_io_info_t *io_info, haddr_t chunk_addr[])
 {
     H5D_chk_idx_info_t idx_info;        /* Chunked index info */
     const H5D_t *dset = io_info->dset;  /* Local pointer to dataset info */
-    H5D_chunk_it_ud2_t udata;          	/* User data for iteration callback */
+    H5D_chunk_it_ud2_t udata;              /* User data for iteration callback */
     H5O_storage_chunk_t *sc = &(dset->shared->layout.storage.u.chunk);
     herr_t ret_value = SUCCEED;         /* Return value */
 
@@ -5418,16 +5418,16 @@ done:
 } /* end H5D__chunk_addrmap() */
 #endif /* H5_HAVE_PARALLEL */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5D__chunk_delete
+ * Function:    H5D__chunk_delete
  *
- * Purpose:	Delete raw data storage for entire dataset (i.e. all chunks)
+ * Purpose:    Delete raw data storage for entire dataset (i.e. all chunks)
  *
- * Return:	Success:	Non-negative
- *		Failure:	negative
+ * Return:    Success:    Non-negative
+ *        Failure:    negative
  *
- * Programmer:	Quincey Koziol
+ * Programmer:    Quincey Koziol
  *              Thursday, March 20, 2003
  *
  *-------------------------------------------------------------------------
@@ -5440,7 +5440,7 @@ H5D__chunk_delete(H5F_t *f, H5O_t *oh, H5O_storage_t *storage)
     hbool_t layout_read = FALSE;        /* Whether the layout message was read from the file */
     H5O_pline_t pline;                  /* I/O pipeline message */
     hbool_t pline_read = FALSE;         /* Whether the I/O pipeline message was read from the file */
-    htri_t	exists;                 /* Flag if header message of interest exists */
+    htri_t    exists;                 /* Flag if header message of interest exists */
     H5O_storage_chunk_t *sc = &(storage->u.chunk);
     herr_t      ret_value = SUCCEED;    /* Return value */
 
@@ -5496,17 +5496,17 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5D__chunk_delete() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5D__chunk_update_cache
+ * Function:    H5D__chunk_update_cache
  *
- * Purpose:	Update any cached chunks index values after the dataspace
+ * Purpose:    Update any cached chunks index values after the dataspace
  *              size has changed
  *
- * Return:	Success:	Non-negative
- *		Failure:	negative
+ * Return:    Success:    Non-negative
+ *        Failure:    negative
  *
- * Programmer:	Quincey Koziol
+ * Programmer:    Quincey Koziol
  *              Saturday, May 29, 2004
  *
  *-------------------------------------------------------------------------
@@ -5514,8 +5514,8 @@ done:
 herr_t
 H5D__chunk_update_cache(H5D_t *dset)
 {
-    H5D_rdcc_t         *rdcc = &(dset->shared->cache.chunk);	/*raw data chunk cache */
-    H5D_rdcc_ent_t     *ent, *next;	/*cache entry  */
+    H5D_rdcc_t         *rdcc = &(dset->shared->cache.chunk);    /*raw data chunk cache */
+    H5D_rdcc_ent_t     *ent, *next;    /*cache entry  */
     H5D_rdcc_ent_t     tmp_head;        /* Sentinel entry for temporary entry list */
     H5D_rdcc_ent_t     *tmp_tail;       /* Tail pointer for temporary entry list */
     herr_t              ret_value = SUCCEED;      /* Return value */
@@ -5536,7 +5536,7 @@ H5D__chunk_update_cache(H5D_t *dset)
 
     /* Recompute the index for each cached chunk that is in a dataset */
     for(ent = rdcc->head; ent; ent = next) {
-        unsigned	    old_idx;	/* Previous index number	*/
+        unsigned        old_idx;    /* Previous index number    */
 
         /* Get the pointer to the next cache entry */
         next = ent->next;
@@ -5546,7 +5546,7 @@ H5D__chunk_update_cache(H5D_t *dset)
         ent->idx = H5D__chunk_hash_val(dset->shared, ent->scaled);
 
         if(old_idx != ent->idx) {
-            H5D_rdcc_ent_t     *old_ent;	/* Old cache entry  */
+            H5D_rdcc_ent_t     *old_ent;    /* Old cache entry  */
 
             /* Check if there is already a chunk at this chunk's new location */
             old_ent = rdcc->slot[ent->idx];
@@ -5609,7 +5609,7 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5D__chunk_update_cache() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5D__chunk_copy_cb
  *
@@ -5658,7 +5658,7 @@ H5D__chunk_copy_cb(const H5D_chunk_rec_t *chunk_rec, void *_udata)
     if(pline && pline->nused) {
         must_filter = TRUE;
         if( (udata->common.layout->flags & H5O_LAYOUT_CHUNK_DONT_FILTER_PARTIAL_BOUND_CHUNKS) &&
-            (H5D__chunk_is_partial_edge_chunk(udata->dset_ndims, udata->common.layout->dim, 
+            (H5D__chunk_is_partial_edge_chunk(udata->dset_ndims, udata->common.layout->dim,
                                               chunk_rec->scaled, udata->dset_dims)) )
             must_filter = FALSE;
     }
@@ -5823,8 +5823,8 @@ H5D__chunk_copy_cb(const H5D_chunk_rec_t *chunk_rec, void *_udata)
 
     udata->chunk_in_cache = FALSE;
 
-    udata_dst.chunk_idx = H5VM_array_offset_pre(udata_dst.common.layout->ndims - 1, 
-	udata_dst.common.layout->max_down_chunks, udata_dst.common.scaled);
+    udata_dst.chunk_idx = H5VM_array_offset_pre(udata_dst.common.layout->ndims - 1,
+    udata_dst.common.layout->max_down_chunks, udata_dst.common.scaled);
 
     /* Allocate chunk in the file */
     if(H5D__chunk_file_alloc(udata->idx_info_dst, NULL, &udata_dst.chunk_block, &need_insert, udata_dst.common.scaled) < 0)
@@ -5850,17 +5850,17 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5D__chunk_copy_cb() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5D__chunk_copy
+ * Function:    H5D__chunk_copy
  *
- * Purpose:	Copy chunked storage from SRC file to DST file.
+ * Purpose:    Copy chunked storage from SRC file to DST file.
  *
- * Return:	Success:	Non-negative
- *		Failure:	negative
+ * Return:    Success:    Non-negative
+ *        Failure:    negative
  *
  * Programmer:  Peter Cao
- *	        August 20, 2005
+ *            August 20, 2005
  *
  *-------------------------------------------------------------------------
  */
@@ -6134,7 +6134,7 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5D__chunk_copy() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5D__chunk_bh_info
  *
@@ -6194,18 +6194,18 @@ H5D__chunk_bh_info(const H5O_loc_t *loc, H5O_t *oh, H5O_layout_t *layout,
 
     /* Allocate any indexing structures */
     if(layout->storage.u.chunk.ops->init && (layout->storage.u.chunk.ops->init)(&idx_info, space, loc->addr) < 0)
-	HGOTO_ERROR(H5E_DATASET, H5E_CANTINIT, FAIL, "can't initialize indexing information")
+    HGOTO_ERROR(H5E_DATASET, H5E_CANTINIT, FAIL, "can't initialize indexing information")
     idx_info_init = TRUE;
 
     /* Get size of index structure */
     if(layout->storage.u.chunk.ops->size && (layout->storage.u.chunk.ops->size)(&idx_info, index_size) < 0)
-	HGOTO_ERROR(H5E_DATASET, H5E_CANTGET, FAIL, "unable to retrieve chunk index info")
+    HGOTO_ERROR(H5E_DATASET, H5E_CANTGET, FAIL, "unable to retrieve chunk index info")
 
 done:
     /* Free resources, if they've been initialized */
     if(idx_info_init && layout->storage.u.chunk.ops->dest &&
             (layout->storage.u.chunk.ops->dest)(&idx_info) < 0)
-	HDONE_ERROR(H5E_DATASET, H5E_CANTFREE, FAIL, "unable to release chunk index info")
+    HDONE_ERROR(H5E_DATASET, H5E_CANTFREE, FAIL, "unable to release chunk index info")
     if(pline_read && H5O_msg_reset(H5O_PLINE_ID, &pline) < 0)
         HDONE_ERROR(H5E_DATASET, H5E_CANTRESET, FAIL, "unable to reset I/O pipeline message")
     if(space && H5S_close(space) < 0)
@@ -6214,18 +6214,18 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5D__chunk_bh_info() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5D__chunk_dump_index_cb
+ * Function:    H5D__chunk_dump_index_cb
  *
- * Purpose:	If the UDATA.STREAM member is non-null then debugging
+ * Purpose:    If the UDATA.STREAM member is non-null then debugging
  *              information is written to that stream.
  *
- * Return:	Success:	Non-negative
+ * Return:    Success:    Non-negative
  *
- *		Failure:	Negative
+ *        Failure:    Negative
  *
- * Programmer:	Robb Matzke
+ * Programmer:    Robb Matzke
  *              Wednesday, April 21, 1999
  *
  *-------------------------------------------------------------------------
@@ -6233,7 +6233,7 @@ done:
 static int
 H5D__chunk_dump_index_cb(const H5D_chunk_rec_t *chunk_rec, void *_udata)
 {
-    H5D_chunk_it_ud4_t	*udata = (H5D_chunk_it_ud4_t *)_udata;  /* User data from caller */
+    H5D_chunk_it_ud4_t    *udata = (H5D_chunk_it_ud4_t *)_udata;  /* User data from caller */
 
     FUNC_ENTER_STATIC_NOERR
 
@@ -6259,17 +6259,17 @@ H5D__chunk_dump_index_cb(const H5D_chunk_rec_t *chunk_rec, void *_udata)
     FUNC_LEAVE_NOAPI(H5_ITER_CONT)
 } /* H5D__chunk_dump_index_cb() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5D__chunk_dump_index
+ * Function:    H5D__chunk_dump_index
  *
- * Purpose:	Prints information about the storage index to the specified
- *		stream.
+ * Purpose:    Prints information about the storage index to the specified
+ *        stream.
  *
- * Return:	Success:	Non-negative
- *		Failure:	negative
+ * Return:    Success:    Non-negative
+ *        Failure:    negative
  *
- * Programmer:	Robb Matzke
+ * Programmer:    Robb Matzke
  *              Wednesday, April 28, 1999
  *
  *-------------------------------------------------------------------------
@@ -6317,17 +6317,17 @@ done:
 } /* end H5D__chunk_dump_index() */
 
 #ifdef H5D_CHUNK_DEBUG
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5D__chunk_stats
+ * Function:    H5D__chunk_stats
  *
- * Purpose:	Print raw data cache statistics to the debug stream.  If
- *		HEADERS is non-zero then print table column headers,
- *		otherwise assume that the H5AC layer has already printed them.
+ * Purpose:    Print raw data cache statistics to the debug stream.  If
+ *        HEADERS is non-zero then print table column headers,
+ *        otherwise assume that the H5AC layer has already printed them.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Robb Matzke
+ * Programmer:    Robb Matzke
  *              Thursday, May 21, 1998
  *
  *-------------------------------------------------------------------------
@@ -6335,9 +6335,9 @@ done:
 herr_t
 H5D__chunk_stats(const H5D_t *dset, hbool_t headers)
 {
-    H5D_rdcc_t	*rdcc = &(dset->shared->cache.chunk);
-    double	miss_rate;
-    char	ascii[32];
+    H5D_rdcc_t    *rdcc = &(dset->shared->cache.chunk);
+    double    miss_rate;
+    char    ascii[32];
     herr_t      ret_value=SUCCEED;       /* Return value */
 
     FUNC_ENTER_PACKAGE_NOERR
@@ -6346,10 +6346,10 @@ H5D__chunk_stats(const H5D_t *dset, hbool_t headers)
         HGOTO_DONE(SUCCEED)
 
     if (headers) {
-        fprintf(H5DEBUG(AC), "H5D: raw data cache statistics\n");
-        fprintf(H5DEBUG(AC), "   %-18s %8s %8s %8s %8s+%-8s\n",
+        HDfprintf(H5DEBUG(AC), "H5D: raw data cache statistics\n");
+        HDfprintf(H5DEBUG(AC), "   %-18s %8s %8s %8s %8s+%-8s\n",
             "Layer", "Hits", "Misses", "MissRate", "Inits", "Flushes");
-        fprintf(H5DEBUG(AC), "   %-18s %8s %8s %8s %8s-%-8s\n",
+        HDfprintf(H5DEBUG(AC), "   %-18s %8s %8s %8s %8s-%-8s\n",
             "-----", "----", "------", "--------", "-----", "-------");
     }
 
@@ -6365,12 +6365,12 @@ H5D__chunk_stats(const H5D_t *dset, hbool_t headers)
             miss_rate = 0.0;
         }
         if (miss_rate > 100) {
-            sprintf(ascii, "%7d%%", (int) (miss_rate + 0.5));
+            HDsprintf(ascii, "%7d%%", (int) (miss_rate + 0.5));
         } else {
-            sprintf(ascii, "%7.2f%%", miss_rate);
+            HDsprintf(ascii, "%7.2f%%", miss_rate);
         }
 
-        fprintf(H5DEBUG(AC), "   %-18s %8u %8u %7s %8d+%-9ld\n",
+        HDfprintf(H5DEBUG(AC), "   %-18s %8u %8u %7s %8d+%-9ld\n",
             "raw data chunks", rdcc->stats.nhits, rdcc->stats.nmisses, ascii,
             rdcc->stats.ninits, (long)(rdcc->stats.nflushes)-(long)(rdcc->stats.ninits));
     }
@@ -6380,22 +6380,22 @@ done:
 } /* end H5D__chunk_stats() */
 #endif /* H5D_CHUNK_DEBUG */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5D__nonexistent_readvv_cb
+ * Function:    H5D__nonexistent_readvv_cb
  *
- * Purpose:	Callback operation for performing fill value I/O operation
+ * Purpose:    Callback operation for performing fill value I/O operation
  *              on memory buffer.
  *
- * Note:	This algorithm is pretty inefficient about initializing and
+ * Note:    This algorithm is pretty inefficient about initializing and
  *              terminating the fill buffer info structure and it would be
  *              faster to refactor this into a "real" initialization routine,
  *              and a "vectorized fill" routine. -QAK
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Quincey Koziol
- *		30 Sep 2010
+ * Programmer:    Quincey Koziol
+ *        30 Sep 2010
  *
  *-------------------------------------------------------------------------
  */
@@ -6429,24 +6429,24 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* H5D__nonexistent_readvv_cb() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5D__nonexistent_readvv
+ * Function:    H5D__nonexistent_readvv
  *
- * Purpose:	When the chunk doesn't exist on disk and the chunk is bigger
+ * Purpose:    When the chunk doesn't exist on disk and the chunk is bigger
  *              than the cache size, performs fill value I/O operation on
  *              memory buffer, advancing through two I/O vectors, until one
  *              runs out.
  *
- * Note:	This algorithm is pretty inefficient about initializing and
+ * Note:    This algorithm is pretty inefficient about initializing and
  *              terminating the fill buffer info structure and it would be
  *              faster to refactor this into a "real" initialization routine,
  *              and a "vectorized fill" routine. -QAK
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Raymond Lu
- *		6 Feb 2009
+ * Programmer:    Raymond Lu
+ *        6 Feb 2009
  *
  *-------------------------------------------------------------------------
  */
@@ -6483,7 +6483,7 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* H5D__nonexistent_readvv() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5D__chunk_is_partial_edge_chunk
  *
@@ -6522,14 +6522,14 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* H5D__chunk_is_partial_edge_chunk() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5D__chunk_file_alloc()
  *
- * Purpose:     Chunk allocation:  
- *		  Create the chunk if it doesn't exist, or reallocate the
+ * Purpose:     Chunk allocation:
+ *          Create the chunk if it doesn't exist, or reallocate the
  *                chunk if its size changed.
- *		  The coding is moved and modified from each index structure.
+ *          The coding is moved and modified from each index structure.
  *
  * Return:      Non-negative on success/Negative on failure
  *
@@ -6541,8 +6541,8 @@ herr_t
 H5D__chunk_file_alloc(const H5D_chk_idx_info_t *idx_info, const H5F_block_t *old_chunk,
     H5F_block_t *new_chunk, hbool_t *need_insert, hsize_t scaled[])
 {
-    hbool_t alloc_chunk = FALSE;	/* Whether to allocate chunk */
-    herr_t ret_value = SUCCEED;   	/* Return value         */
+    hbool_t alloc_chunk = FALSE;    /* Whether to allocate chunk */
+    herr_t ret_value = SUCCEED;       /* Return value         */
 
     FUNC_ENTER_STATIC
 
@@ -6560,7 +6560,7 @@ H5D__chunk_file_alloc(const H5D_chk_idx_info_t *idx_info, const H5F_block_t *old
     /* Check for filters on chunks */
     if(idx_info->pline->nused > 0) {
         /* Sanity/error checking block */
-	HDassert(idx_info->storage->idx_type != H5D_CHUNK_IDX_NONE);
+    HDassert(idx_info->storage->idx_type != H5D_CHUNK_IDX_NONE);
         {
             unsigned allow_chunk_size_len;          /* Allowed size of encoded chunk size */
             unsigned new_chunk_size_len;            /* Size of encoded chunk size */
@@ -6582,37 +6582,37 @@ H5D__chunk_file_alloc(const H5D_chk_idx_info_t *idx_info, const H5F_block_t *old
                 HGOTO_ERROR(H5E_DATASET, H5E_BADRANGE, FAIL, "chunk size can't be encoded")
         } /* end block */
 
-	if(old_chunk && H5F_addr_defined(old_chunk->offset)) {
-	    /* Sanity check */
+    if(old_chunk && H5F_addr_defined(old_chunk->offset)) {
+        /* Sanity check */
             HDassert(!H5F_addr_defined(new_chunk->offset) || H5F_addr_eq(new_chunk->offset, old_chunk->offset));
 
             /* Check for chunk being same size */
-	    if(new_chunk->length != old_chunk->length) {
-		/* Release previous chunk */
-		/* Only free the old location if not doing SWMR writes - otherwise
+        if(new_chunk->length != old_chunk->length) {
+        /* Release previous chunk */
+        /* Only free the old location if not doing SWMR writes - otherwise
                  * we must keep the old chunk around in case a reader has an
                  * outdated version of the B-tree node
                  */
-		if(!(H5F_INTENT(idx_info->f) & H5F_ACC_SWMR_WRITE))
-		    if(H5MF_xfree(idx_info->f, H5FD_MEM_DRAW, old_chunk->offset, old_chunk->length) < 0)
-			HGOTO_ERROR(H5E_DATASET, H5E_CANTFREE, FAIL, "unable to free chunk")
-		alloc_chunk = TRUE;
-	    } /* end if */
+        if(!(H5F_INTENT(idx_info->f) & H5F_ACC_SWMR_WRITE))
+            if(H5MF_xfree(idx_info->f, H5FD_MEM_DRAW, old_chunk->offset, old_chunk->length) < 0)
+            HGOTO_ERROR(H5E_DATASET, H5E_CANTFREE, FAIL, "unable to free chunk")
+        alloc_chunk = TRUE;
+        } /* end if */
             else {
-		/* Don't need to reallocate chunk, but send its address back up */
+        /* Don't need to reallocate chunk, but send its address back up */
                 if(!H5F_addr_defined(new_chunk->offset))
                     new_chunk->offset = old_chunk->offset;
-	    } /* end else */
-	} /* end if */
+        } /* end else */
+    } /* end if */
         else {
             HDassert(!H5F_addr_defined(new_chunk->offset));
-	    alloc_chunk = TRUE;
+        alloc_chunk = TRUE;
         } /* end else */
     } /* end if */
     else {
-	HDassert(!H5F_addr_defined(new_chunk->offset));
-	HDassert(new_chunk->length == idx_info->layout->size);
-	alloc_chunk = TRUE;
+    HDassert(!H5F_addr_defined(new_chunk->offset));
+    HDassert(new_chunk->length == idx_info->layout->size);
+    alloc_chunk = TRUE;
     }  /* end else */
 
     /* Actually allocate space for the chunk in the file */
@@ -6652,11 +6652,11 @@ H5D__chunk_file_alloc(const H5D_chk_idx_info_t *idx_info, const H5F_block_t *old
 
     HDassert(H5F_addr_defined(new_chunk->offset));
 
-done: 
+done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* H5D__chunk_file_alloc() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5D__chunk_format_convert_cb
  *
@@ -6674,13 +6674,13 @@ done:
 static int
 H5D__chunk_format_convert_cb(const H5D_chunk_rec_t *chunk_rec, void *_udata)
 {
-    H5D_chunk_it_ud5_t *udata = (H5D_chunk_it_ud5_t *)_udata;	/* User data */
-    H5D_chk_idx_info_t *new_idx_info;  	/* The new chunk index information */
-    H5D_chunk_ud_t  insert_udata;	/* Chunk information to be inserted */
-    haddr_t chunk_addr;			/* Chunk address */
-    size_t nbytes;			/* Chunk size */
-    void *buf = NULL;			/* Pointer to buffer of chunk data */
-    int  ret_value = H5_ITER_CONT;   	/* Return value */
+    H5D_chunk_it_ud5_t *udata = (H5D_chunk_it_ud5_t *)_udata;    /* User data */
+    H5D_chk_idx_info_t *new_idx_info;      /* The new chunk index information */
+    H5D_chunk_ud_t  insert_udata;    /* Chunk information to be inserted */
+    haddr_t chunk_addr;            /* Chunk address */
+    size_t nbytes;            /* Chunk size */
+    void *buf = NULL;            /* Pointer to buffer of chunk data */
+    int  ret_value = H5_ITER_CONT;       /* Return value */
 
     FUNC_ENTER_STATIC
 
@@ -6698,7 +6698,7 @@ H5D__chunk_format_convert_cb(const H5D_chunk_rec_t *chunk_rec, void *_udata)
 
         unsigned filter_mask = chunk_rec->filter_mask;
         H5Z_cb_t  filter_cb;        /* Filter failure callback struct */
-        size_t read_size = nbytes;	/* Bytes to read */
+        size_t read_size = nbytes;    /* Bytes to read */
 
         HDassert(read_size == new_idx_info->layout->size);
 
@@ -6753,12 +6753,12 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* H5D__chunk_format_convert_cb() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5D__chunk_format_convert
  *
  * Purpose:     Iterate over the chunks for the current chunk index and insert the
- *		the chunk addresses into v1 B-tree chunk index via callback.
+ *        the chunk addresses into v1 B-tree chunk index via callback.
  *
  * Return:      Non-negative on success/Negative on failure
  *
@@ -6770,7 +6770,7 @@ done:
 herr_t
 H5D__chunk_format_convert(H5D_t *dset, H5D_chk_idx_info_t *idx_info, H5D_chk_idx_info_t *new_idx_info)
 {
-    H5D_chunk_it_ud5_t udata;		/* User data */
+    H5D_chunk_it_ud5_t udata;        /* User data */
     herr_t      ret_value = SUCCEED;    /* Return value */
 
     FUNC_ENTER_PACKAGE
@@ -6785,13 +6785,13 @@ H5D__chunk_format_convert(H5D_t *dset, H5D_chk_idx_info_t *idx_info, H5D_chk_idx
 
     /*  terate over the chunks in the current index and insert the chunk addresses into version 1 B-tree index */
     if((idx_info->storage->ops->iterate)(idx_info, H5D__chunk_format_convert_cb, &udata) < 0)
-	HGOTO_ERROR(H5E_DATASET, H5E_BADITER, FAIL, "unable to iterate over chunk index to chunk info")
+    HGOTO_ERROR(H5E_DATASET, H5E_BADITER, FAIL, "unable to iterate over chunk index to chunk info")
 
 done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5D__chunk_format_convert() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5D__get_num_chunks_cb
  *
@@ -6823,7 +6823,7 @@ H5D__get_num_chunks_cb(const H5D_chunk_rec_t H5_ATTR_UNUSED *chunk_rec, void *_u
     FUNC_LEAVE_NOAPI(ret_value)
 } /* H5D__get_num_chunks_cb() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5D__get_num_chunks
  *
@@ -6888,7 +6888,7 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5D__get_num_chunks() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5D__get_chunk_info_cb
  *
@@ -6934,7 +6934,7 @@ H5D__get_chunk_info_cb(const H5D_chunk_rec_t *chunk_rec, void *_udata)
     FUNC_LEAVE_NOAPI(ret_value)
 } /* H5D__get_chunk_info_cb() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5D__get_chunk_info
  *
@@ -7024,7 +7024,7 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5D__get_chunk_info() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5D__get_chunk_info_by_coord_cb
  *
@@ -7072,7 +7072,7 @@ H5D__get_chunk_info_by_coord_cb(const H5D_chunk_rec_t *chunk_rec, void *_udata)
     FUNC_LEAVE_NOAPI(ret_value)
 } /* H5D__get_chunk_info_by_coord_cb() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5D__get_chunk_info_by_coord
  *
diff --git a/src/H5Dearray.c b/src/H5Dearray.c
index a20145a..e77d968 100644
--- a/src/H5Dearray.c
+++ b/src/H5Dearray.c
@@ -11,10 +11,10 @@
  * help@hdfgroup.org.                                                        *
  * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
 
-/* Programmer: 	Quincey Koziol <koziol@hdfgroup.org>
- *	       	Tuesday, January 27, 2009
+/* Programmer:     Quincey Koziol <koziol@hdfgroup.org>
+ *               Tuesday, January 27, 2009
  *
- * Purpose:	Extensible array indexed (chunked) I/O functions.  The chunks
+ * Purpose:    Extensible array indexed (chunked) I/O functions.  The chunks
  *              are given a single-dimensional index which is used as the
  *              offset in an extensible array that maps a chunk coordinate to
  *              a disk address.
@@ -31,13 +31,13 @@
 /***********/
 /* Headers */
 /***********/
-#include "H5private.h"		/* Generic Functions			*/
-#include "H5Dpkg.h"		/* Datasets				*/
-#include "H5Eprivate.h"		/* Error handling		  	*/
-#include "H5EAprivate.h"	/* Extensible arrays		  	*/
-#include "H5FLprivate.h"	/* Free Lists                           */
-#include "H5MFprivate.h"	/* File space management		*/
-#include "H5VMprivate.h"        /* Vector functions			*/
+#include "H5private.h"        /* Generic Functions            */
+#include "H5Dpkg.h"        /* Datasets                */
+#include "H5Eprivate.h"        /* Error handling              */
+#include "H5EAprivate.h"    /* Extensible arrays              */
+#include "H5FLprivate.h"    /* Free Lists                           */
+#include "H5MFprivate.h"    /* File space management        */
+#include "H5VMprivate.h"        /* Vector functions            */
 
 
 /****************/
@@ -182,7 +182,7 @@ const H5EA_class_t H5EA_CLS_CHUNK[1]={{
     H5D__earray_fill,           /* Fill block of missing elements callback */
     H5D__earray_encode,         /* Element encoding callback */
     H5D__earray_decode,         /* Element decoding callback */
-    H5D__earray_debug,		/* Element debugging callback */
+    H5D__earray_debug,        /* Element debugging callback */
     H5D__earray_crt_dbg_context, /* Create debugging context */
     H5D__earray_dst_dbg_context  /* Destroy debugging context */
 }};
@@ -213,16 +213,16 @@ H5FL_DEFINE_STATIC(H5D_earray_ctx_t);
 H5FL_DEFINE_STATIC(H5D_earray_ctx_ud_t);
 
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5D__earray_crt_context
+ * Function:    H5D__earray_crt_context
  *
- * Purpose:	Create context for callbacks
+ * Purpose:    Create context for callbacks
  *
- * Return:	Success:	non-NULL
- *		Failure:	NULL
+ * Return:    Success:    non-NULL
+ *        Failure:    NULL
  *
- * Programmer:	Quincey Koziol
+ * Programmer:    Quincey Koziol
  *              Thursday, January 29, 2009
  *
  *-------------------------------------------------------------------------
@@ -262,16 +262,16 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5D__earray_crt_context() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5D__earray_dst_context
+ * Function:    H5D__earray_dst_context
  *
- * Purpose:	Destroy context for callbacks
+ * Purpose:    Destroy context for callbacks
  *
- * Return:	Success:	non-NULL
- *		Failure:	NULL
+ * Return:    Success:    non-NULL
+ *        Failure:    NULL
  *
- * Programmer:	Quincey Koziol
+ * Programmer:    Quincey Koziol
  *              Thursday, January 29, 2009
  *
  *-------------------------------------------------------------------------
@@ -292,16 +292,16 @@ H5D__earray_dst_context(void *_ctx)
     FUNC_LEAVE_NOAPI(SUCCEED)
 } /* end H5D__earray_dst_context() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5D__earray_fill
+ * Function:    H5D__earray_fill
  *
- * Purpose:	Fill "missing elements" in block of elements
+ * Purpose:    Fill "missing elements" in block of elements
  *
- * Return:	Success:	non-negative
- *		Failure:	negative
+ * Return:    Success:    non-negative
+ *        Failure:    negative
  *
- * Programmer:	Quincey Koziol
+ * Programmer:    Quincey Koziol
  *              Tuesday, January 27, 2009
  *
  *-------------------------------------------------------------------------
@@ -322,16 +322,16 @@ H5D__earray_fill(void *nat_blk, size_t nelmts)
     FUNC_LEAVE_NOAPI(SUCCEED)
 } /* end H5D__earray_fill() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5D__earray_encode
+ * Function:    H5D__earray_encode
  *
- * Purpose:	Encode an element from "native" to "raw" form
+ * Purpose:    Encode an element from "native" to "raw" form
  *
- * Return:	Success:	non-negative
- *		Failure:	negative
+ * Return:    Success:    non-negative
+ *        Failure:    negative
  *
- * Programmer:	Quincey Koziol
+ * Programmer:    Quincey Koziol
  *              Tuesday, January 27, 2009
  *
  *-------------------------------------------------------------------------
@@ -366,16 +366,16 @@ H5D__earray_encode(void *raw, const void *_elmt, size_t nelmts, void *_ctx)
     FUNC_LEAVE_NOAPI(SUCCEED)
 } /* end H5D__earray_encode() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5D__earray_decode
+ * Function:    H5D__earray_decode
  *
- * Purpose:	Decode an element from "raw" to "native" form
+ * Purpose:    Decode an element from "raw" to "native" form
  *
- * Return:	Success:	non-negative
- *		Failure:	negative
+ * Return:    Success:    non-negative
+ *        Failure:    negative
  *
- * Programmer:	Quincey Koziol
+ * Programmer:    Quincey Koziol
  *              Thursday, January 29, 2009
  *
  *-------------------------------------------------------------------------
@@ -410,16 +410,16 @@ H5D__earray_decode(const void *_raw, void *_elmt, size_t nelmts, void *_ctx)
     FUNC_LEAVE_NOAPI(SUCCEED)
 } /* end H5D__earray_decode() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5D__earray_debug
+ * Function:    H5D__earray_debug
  *
- * Purpose:	Display an element for debugging
+ * Purpose:    Display an element for debugging
  *
- * Return:	Success:	non-negative
- *		Failure:	negative
+ * Return:    Success:    non-negative
+ *        Failure:    negative
  *
- * Programmer:	Quincey Koziol
+ * Programmer:    Quincey Koziol
  *              Thursday, January 29, 2009
  *
  *-------------------------------------------------------------------------
@@ -437,23 +437,23 @@ H5D__earray_debug(FILE *stream, int indent, int fwidth, hsize_t idx,
     HDassert(elmt);
 
     /* Print element */
-    sprintf(temp_str, "Element #%llu:", (unsigned long long)idx);
+    HDsprintf(temp_str, "Element #%llu:", (unsigned long long)idx);
     HDfprintf(stream, "%*s%-*s %a\n", indent, "", fwidth, temp_str,
         *(const haddr_t *)elmt);
 
     FUNC_LEAVE_NOAPI(SUCCEED)
 } /* end H5D__earray_debug() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5D__earray_filt_fill
+ * Function:    H5D__earray_filt_fill
  *
- * Purpose:	Fill "missing elements" in block of elements
+ * Purpose:    Fill "missing elements" in block of elements
  *
- * Return:	Success:	non-negative
- *		Failure:	negative
+ * Return:    Success:    non-negative
+ *        Failure:    negative
  *
- * Programmer:	Quincey Koziol
+ * Programmer:    Quincey Koziol
  *              Saturday, January 31, 2009
  *
  *-------------------------------------------------------------------------
@@ -475,16 +475,16 @@ H5D__earray_filt_fill(void *nat_blk, size_t nelmts)
     FUNC_LEAVE_NOAPI(SUCCEED)
 } /* end H5D__earray_filt_fill() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5D__earray_filt_encode
+ * Function:    H5D__earray_filt_encode
  *
- * Purpose:	Encode an element from "native" to "raw" form
+ * Purpose:    Encode an element from "native" to "raw" form
  *
- * Return:	Success:	non-negative
- *		Failure:	negative
+ * Return:    Success:    non-negative
+ *        Failure:    negative
  *
- * Programmer:	Quincey Koziol
+ * Programmer:    Quincey Koziol
  *              Saturday, January 31, 2009
  *
  *-------------------------------------------------------------------------
@@ -522,16 +522,16 @@ H5D__earray_filt_encode(void *_raw, const void *_elmt, size_t nelmts, void *_ctx
     FUNC_LEAVE_NOAPI(SUCCEED)
 } /* end H5D__earray_filt_encode() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5D__earray_filt_decode
+ * Function:    H5D__earray_filt_decode
  *
- * Purpose:	Decode an element from "raw" to "native" form
+ * Purpose:    Decode an element from "raw" to "native" form
  *
- * Return:	Success:	non-negative
- *		Failure:	negative
+ * Return:    Success:    non-negative
+ *        Failure:    negative
  *
- * Programmer:	Quincey Koziol
+ * Programmer:    Quincey Koziol
  *              Saturday, January 31, 2009
  *
  *-------------------------------------------------------------------------
@@ -568,16 +568,16 @@ H5D__earray_filt_decode(const void *_raw, void *_elmt, size_t nelmts, void *_ctx
     FUNC_LEAVE_NOAPI(SUCCEED)
 } /* end H5D__earray_filt_decode() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5D__earray_filt_debug
+ * Function:    H5D__earray_filt_debug
  *
- * Purpose:	Display an element for debugging
+ * Purpose:    Display an element for debugging
  *
- * Return:	Success:	non-negative
- *		Failure:	negative
+ * Return:    Success:    non-negative
+ *        Failure:    negative
  *
- * Programmer:	Quincey Koziol
+ * Programmer:    Quincey Koziol
  *              Saturday, January 31, 2009
  *
  *-------------------------------------------------------------------------
@@ -596,31 +596,31 @@ H5D__earray_filt_debug(FILE *stream, int indent, int fwidth, hsize_t idx,
     HDassert(elmt);
 
     /* Print element */
-    sprintf(temp_str, "Element #%llu:", (unsigned long long)idx);
+    HDsprintf(temp_str, "Element #%llu:", (unsigned long long)idx);
     HDfprintf(stream, "%*s%-*s {%a, %u, %0x}\n", indent, "", fwidth, temp_str,
         elmt->addr, elmt->nbytes, elmt->filter_mask);
 
     FUNC_LEAVE_NOAPI(SUCCEED)
 } /* end H5D__earray_filt_debug() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5D__earray_crt_dbg_context
+ * Function:    H5D__earray_crt_dbg_context
  *
- * Purpose:	Create context for debugging callback
- *		(get the layout message in the specified object header)
+ * Purpose:    Create context for debugging callback
+ *        (get the layout message in the specified object header)
  *
- * Return:	Success:	non-NULL
- *		Failure:	NULL
+ * Return:    Success:    non-NULL
+ *        Failure:    NULL
+ *
+ * Programmer:    Vailin Choi; July 2010
  *
- * Programmer:	Vailin Choi; July 2010
- *		
  *-------------------------------------------------------------------------
  */
 static void *
 H5D__earray_crt_dbg_context(H5F_t *f, haddr_t obj_addr)
 {
-    H5D_earray_ctx_ud_t	*dbg_ctx = NULL;   /* Context for fixed array callback */
+    H5D_earray_ctx_ud_t    *dbg_ctx = NULL;   /* Context for fixed array callback */
     H5O_loc_t obj_loc;          /* Pointer to an object's location */
     hbool_t obj_opened = FALSE; /* Flag to indicate that the object header was opened */
     H5O_layout_t layout;        /* Layout message */
@@ -677,24 +677,24 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5D__earray_crt_dbg_context() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5D__earray_dst_dbg_context
+ * Function:    H5D__earray_dst_dbg_context
  *
- * Purpose:	Destroy context for debugging callback
- *		(free the layout message from the specified object header)
+ * Purpose:    Destroy context for debugging callback
+ *        (free the layout message from the specified object header)
  *
- * Return:	Success:	non-negative
- *		Failure:	negative
+ * Return:    Success:    non-negative
+ *        Failure:    negative
  *
- * Programmer:	Vailin Choi; July 2010
+ * Programmer:    Vailin Choi; July 2010
  *
  *-------------------------------------------------------------------------
  */
 static herr_t
 H5D__earray_dst_dbg_context(void *_dbg_ctx)
 {
-    H5D_earray_ctx_ud_t	*dbg_ctx = (H5D_earray_ctx_ud_t	*)_dbg_ctx; /* Context for extensible array callback */
+    H5D_earray_ctx_ud_t    *dbg_ctx = (H5D_earray_ctx_ud_t    *)_dbg_ctx; /* Context for extensible array callback */
 
     FUNC_ENTER_STATIC_NOERR
 
@@ -707,18 +707,18 @@ H5D__earray_dst_dbg_context(void *_dbg_ctx)
     FUNC_LEAVE_NOAPI(SUCCEED)
 } /* end H5D__earray_dst_dbg_context() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5D__earray_idx_depend
+ * Function:    H5D__earray_idx_depend
  *
- * Purpose:	Create flush dependency between extensible array and dataset's
+ * Purpose:    Create flush dependency between extensible array and dataset's
  *              object header.
  *
- * Return:	Success:	non-negative
- *		Failure:	negative
+ * Return:    Success:    non-negative
+ *        Failure:    negative
  *
- * Programmer:	Quincey Koziol
- *		Tuesday, June  2, 2009
+ * Programmer:    Quincey Koziol
+ *        Tuesday, June  2, 2009
  *
  *-------------------------------------------------------------------------
  */
@@ -769,22 +769,22 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5D__earray_idx_depend() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5D__earray_idx_open
+ * Function:    H5D__earray_idx_open
  *
- * Purpose:	Opens an existing extensible array.
+ * Purpose:    Opens an existing extensible array.
  *
- * Note:	This information is passively initialized from each index
+ * Note:    This information is passively initialized from each index
  *              operation callback because those abstract chunk index operations
  *              are designed to work with the v1 B-tree chunk indices also,
  *              which don't require an 'open' for the data structure.
  *
- * Return:	Success:	non-negative
- *		Failure:	negative
+ * Return:    Success:    non-negative
+ *        Failure:    negative
  *
- * Programmer:	Quincey Koziol
- *		Thursday, January 29, 2009
+ * Programmer:    Quincey Koziol
+ *        Thursday, January 29, 2009
  *
  *-------------------------------------------------------------------------
  */
@@ -813,7 +813,7 @@ H5D__earray_idx_open(const H5D_chk_idx_info_t *idx_info)
 
     /* Open the extensible array for the chunk index */
     if(NULL == (idx_info->storage->u.earray.ea = H5EA_open(idx_info->f, idx_info->storage->idx_addr, &udata)))
-	HGOTO_ERROR(H5E_DATASET, H5E_CANTINIT, FAIL, "can't open extensible array")
+    HGOTO_ERROR(H5E_DATASET, H5E_CANTINIT, FAIL, "can't open extensible array")
 
     /* Check for SWMR writes to the file */
     if(H5F_INTENT(idx_info->f) & H5F_ACC_SWMR_WRITE)
@@ -824,15 +824,15 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5D__earray_idx_open() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5D__earray_idx_init
+ * Function:    H5D__earray_idx_init
  *
- * Purpose:	Initialize the indexing information for a dataset.
+ * Purpose:    Initialize the indexing information for a dataset.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Quincey Koziol
+ * Programmer:    Quincey Koziol
  *              Wednesday, May 27, 2009
  *
  *-------------------------------------------------------------------------
@@ -861,7 +861,7 @@ H5D__earray_idx_init(const H5D_chk_idx_info_t *idx_info, const H5S_t *space,
 
     /* Get the dim info for dataset */
     if((sndims = H5S_get_simple_extent_dims(space, NULL, max_dims)) < 0)
-	HGOTO_ERROR(H5E_DATASET, H5E_CANTGET, FAIL, "can't get dataspace dimensions")
+    HGOTO_ERROR(H5E_DATASET, H5E_CANTGET, FAIL, "can't get dataspace dimensions")
     H5_CHECKED_ASSIGN(ndims, unsigned, sndims, int);
 
     /* Find the rank of the unlimited dimension */
@@ -892,22 +892,22 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5D__earray_idx_init() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5D__earray_idx_create
+ * Function:    H5D__earray_idx_create
  *
- * Purpose:	Creates a new indexed-storage extensible array and initializes
+ * Purpose:    Creates a new indexed-storage extensible array and initializes
  *              the layout struct with information about the storage.  The
- *		struct should be immediately written to the object header.
+ *        struct should be immediately written to the object header.
  *
- *		This function must be called before passing LAYOUT to any of
- *		the other indexed storage functions!
+ *        This function must be called before passing LAYOUT to any of
+ *        the other indexed storage functions!
  *
- * Return:	Non-negative on success (with the LAYOUT argument initialized
- *		and ready to write to an object header). Negative on failure.
+ * Return:    Non-negative on success (with the LAYOUT argument initialized
+ *        and ready to write to an object header). Negative on failure.
  *
- * Programmer:	Quincey Koziol
- *		Tuesday, January 27, 2009
+ * Programmer:    Quincey Koziol
+ *        Tuesday, January 27, 2009
  *
  *-------------------------------------------------------------------------
  */
@@ -932,7 +932,7 @@ H5D__earray_idx_create(const H5D_chk_idx_info_t *idx_info)
     /* General parameters */
     if(idx_info->pline->nused > 0) {
         unsigned chunk_size_len;        /* Size of encoded chunk size */
-        
+
         /* Compute the size required for encoding the size of a chunk, allowing
          *      for an extra byte, in case the filter makes the chunk larger.
          */
@@ -964,11 +964,11 @@ H5D__earray_idx_create(const H5D_chk_idx_info_t *idx_info)
 
     /* Create the extensible array for the chunk index */
     if(NULL == (idx_info->storage->u.earray.ea = H5EA_create(idx_info->f, &cparam, &udata)))
-	HGOTO_ERROR(H5E_DATASET, H5E_CANTINIT, FAIL, "can't create extensible array")
+    HGOTO_ERROR(H5E_DATASET, H5E_CANTINIT, FAIL, "can't create extensible array")
 
     /* Get the address of the extensible array in file */
     if(H5EA_get_addr(idx_info->storage->u.earray.ea, &(idx_info->storage->idx_addr)) < 0)
-	HGOTO_ERROR(H5E_DATASET, H5E_CANTGET, FAIL, "can't query extensible array address")
+    HGOTO_ERROR(H5E_DATASET, H5E_CANTGET, FAIL, "can't query extensible array address")
 
     /* Check for SWMR writes to the file */
     if(H5F_INTENT(idx_info->f) & H5F_ACC_SWMR_WRITE)
@@ -979,16 +979,16 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5D__earray_idx_create() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5D__earray_idx_is_space_alloc
+ * Function:    H5D__earray_idx_is_space_alloc
  *
- * Purpose:	Query if space is allocated for index method
+ * Purpose:    Query if space is allocated for index method
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Quincey Koziol
- *		Thursday, January 29, 2009
+ * Programmer:    Quincey Koziol
+ *        Thursday, January 29, 2009
  *
  *-------------------------------------------------------------------------
  */
@@ -1003,15 +1003,15 @@ H5D__earray_idx_is_space_alloc(const H5O_storage_chunk_t *storage)
     FUNC_LEAVE_NOAPI((hbool_t)H5F_addr_defined(storage->idx_addr))
 } /* end H5D__earray_idx_is_space_alloc() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5D__earray_idx_insert
+ * Function:    H5D__earray_idx_insert
  *
- * Purpose:	Insert chunk address into the indexing structure.
+ * Purpose:    Insert chunk address into the indexing structure.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Vailin Choi; May 2014
+ * Programmer:    Vailin Choi; May 2014
  *
  *-------------------------------------------------------------------------
  */
@@ -1020,7 +1020,7 @@ H5D__earray_idx_insert(const H5D_chk_idx_info_t *idx_info, H5D_chunk_ud_t *udata
     const H5D_t H5_ATTR_UNUSED *dset)
 {
     H5EA_t      *ea;                    /* Pointer to extensible array structure */
-    herr_t	ret_value = SUCCEED;	/* Return value */
+    herr_t    ret_value = SUCCEED;    /* Return value */
 
     FUNC_ENTER_STATIC
 
@@ -1045,43 +1045,43 @@ H5D__earray_idx_insert(const H5D_chk_idx_info_t *idx_info, H5D_chunk_ud_t *udata
     ea = idx_info->storage->u.earray.ea;
 
     if(!H5F_addr_defined(udata->chunk_block.offset))
-	HGOTO_ERROR(H5E_DATASET, H5E_CANTALLOC, FAIL, "The chunk should have allocated already")
+    HGOTO_ERROR(H5E_DATASET, H5E_CANTALLOC, FAIL, "The chunk should have allocated already")
     if(udata->chunk_idx != (udata->chunk_idx & 0xffffffff)) /* negative value */
-	HGOTO_ERROR(H5E_ARGS, H5E_BADRANGE, FAIL, "chunk index must be less than 2^32")
+    HGOTO_ERROR(H5E_ARGS, H5E_BADRANGE, FAIL, "chunk index must be less than 2^32")
 
     /* Check for filters on chunks */
     if(idx_info->pline->nused > 0) {
-	H5D_earray_filt_elmt_t elmt;            /* Extensible array element */
+    H5D_earray_filt_elmt_t elmt;            /* Extensible array element */
 
-	elmt.addr = udata->chunk_block.offset;
+    elmt.addr = udata->chunk_block.offset;
         H5_CHECKED_ASSIGN(elmt.nbytes, uint32_t, udata->chunk_block.length, hsize_t);
-	elmt.filter_mask = udata->filter_mask;
+    elmt.filter_mask = udata->filter_mask;
 
-	/* Set the info for the chunk */
-	if(H5EA_set(ea, udata->chunk_idx, &elmt) < 0)
-	    HGOTO_ERROR(H5E_DATASET, H5E_CANTSET, FAIL, "can't set chunk info")
+    /* Set the info for the chunk */
+    if(H5EA_set(ea, udata->chunk_idx, &elmt) < 0)
+        HGOTO_ERROR(H5E_DATASET, H5E_CANTSET, FAIL, "can't set chunk info")
     } /* end if */
     else {
-	/* Set the address for the chunk */
-	if(H5EA_set(ea, udata->chunk_idx, &udata->chunk_block.offset) < 0)
-	    HGOTO_ERROR(H5E_DATASET, H5E_CANTSET, FAIL, "can't set chunk address")
+    /* Set the address for the chunk */
+    if(H5EA_set(ea, udata->chunk_idx, &udata->chunk_block.offset) < 0)
+        HGOTO_ERROR(H5E_DATASET, H5E_CANTSET, FAIL, "can't set chunk address")
     } /* end else */
 
 done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* H5D__earray_idx_insert() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5D__earray_idx_get_addr
+ * Function:    H5D__earray_idx_get_addr
  *
- * Purpose:	Get the file address of a chunk if file space has been
- *		assigned.  Save the retrieved information in the udata
- *		supplied.
+ * Purpose:    Get the file address of a chunk if file space has been
+ *        assigned.  Save the retrieved information in the udata
+ *        supplied.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Quincey Koziol
+ * Programmer:    Quincey Koziol
  *              Thursday, January 29, 2009
  *
  *-------------------------------------------------------------------------
@@ -1091,7 +1091,7 @@ H5D__earray_idx_get_addr(const H5D_chk_idx_info_t *idx_info, H5D_chunk_ud_t *uda
 {
     H5EA_t      *ea;                    /* Pointer to extensible array structure */
     hsize_t     idx;                    /* Array index of chunk */
-    herr_t	ret_value = SUCCEED;	/* Return value */
+    herr_t    ret_value = SUCCEED;    /* Return value */
 
     FUNC_ENTER_STATIC
 
@@ -1117,13 +1117,13 @@ H5D__earray_idx_get_addr(const H5D_chk_idx_info_t *idx_info, H5D_chunk_ud_t *uda
 
     /* Check for unlimited dim. not being the slowest-changing dim. */
     if(idx_info->layout->u.earray.unlim_dim > 0) {
-        hsize_t swizzled_coords[H5O_LAYOUT_NDIMS];	/* swizzled chunk coordinates */
+        hsize_t swizzled_coords[H5O_LAYOUT_NDIMS];    /* swizzled chunk coordinates */
         unsigned ndims = (idx_info->layout->ndims - 1); /* Number of dimensions */
-	unsigned u;
+    unsigned u;
 
-	/* Compute coordinate offset from scaled offset */
-	for(u = 0; u < ndims; u++)
-	    swizzled_coords[u] = udata->common.scaled[u] * idx_info->layout->dim[u];
+    /* Compute coordinate offset from scaled offset */
+    for(u = 0; u < ndims; u++)
+        swizzled_coords[u] = udata->common.scaled[u] * idx_info->layout->dim[u];
 
         H5VM_swizzle_coords(hsize_t, swizzled_coords, idx_info->layout->u.earray.unlim_dim);
 
@@ -1156,27 +1156,27 @@ H5D__earray_idx_get_addr(const H5D_chk_idx_info_t *idx_info, H5D_chunk_ud_t *uda
             HGOTO_ERROR(H5E_DATASET, H5E_CANTGET, FAIL, "can't get chunk address")
 
         /* Update the other (constant) information for the chunk */
-	udata->chunk_block.length = idx_info->layout->size;
+    udata->chunk_block.length = idx_info->layout->size;
         udata->filter_mask = 0;
     } /* end else */
 
     if(!H5F_addr_defined(udata->chunk_block.offset))
-	udata->chunk_block.length = 0;
+    udata->chunk_block.length = 0;
 
 done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* H5D__earray_idx_get_addr() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5D__earray_idx_resize
+ * Function:    H5D__earray_idx_resize
  *
- * Purpose:	Calculate/setup the swizzled down chunk array, used for chunk
+ * Purpose:    Calculate/setup the swizzled down chunk array, used for chunk
  *              index calculations.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Quincey Koziol
+ * Programmer:    Quincey Koziol
  *              Thursday, July 23, 2009
  *
  *-------------------------------------------------------------------------
@@ -1221,15 +1221,15 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5D__earray_idx_resize() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5D__earray_idx_iterate_cb
+ * Function:    H5D__earray_idx_iterate_cb
  *
- * Purpose:	Callback routine for extensible array element iteration.
+ * Purpose:    Callback routine for extensible array element iteration.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Vailin Choi; Feb 2015
+ * Programmer:    Vailin Choi; Feb 2015
  *
  *-------------------------------------------------------------------------
  */
@@ -1256,8 +1256,8 @@ H5D__earray_idx_iterate_cb(hsize_t H5_ATTR_UNUSED idx, const void *_elmt, void *
 
     /* Make "generic chunk" callback */
     if(H5F_addr_defined(udata->chunk_rec.chunk_addr))
-	if((ret_value = (udata->cb)(&udata->chunk_rec, udata->udata)) < 0)
-	    HERROR(H5E_DATASET, H5E_CALLBACK, "failure in generic chunk iterator callback");
+    if((ret_value = (udata->cb)(&udata->chunk_rec, udata->udata)) < 0)
+        HERROR(H5E_DATASET, H5E_CALLBACK, "failure in generic chunk iterator callback");
 
     /* Update coordinates of chunk in dataset */
     ndims = udata->common.layout->ndims - 1;
@@ -1280,20 +1280,20 @@ H5D__earray_idx_iterate_cb(hsize_t H5_ATTR_UNUSED idx, const void *_elmt, void *
     FUNC_LEAVE_NOAPI(ret_value)
 } /* H5D__earray_idx_iterate_cb() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5D__earray_idx_iterate
+ * Function:    H5D__earray_idx_iterate
  *
- * Purpose:	Iterate over the chunks in an index, making a callback
+ * Purpose:    Iterate over the chunks in an index, making a callback
  *              for each one.
  *
- * Note:	This implementation is slow, particularly for sparse
+ * Note:    This implementation is slow, particularly for sparse
  *              extensible arrays, replace it with call to H5EA_iterate()
  *              when that's available.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Quincey Koziol
+ * Programmer:    Quincey Koziol
  *              Thursday, January 29, 2009
  *
  *-------------------------------------------------------------------------
@@ -1331,42 +1331,42 @@ H5D__earray_idx_iterate(const H5D_chk_idx_info_t *idx_info,
 
     /* Get the extensible array statistics */
     if(H5EA_get_stats(ea, &ea_stat) < 0)
-	HGOTO_ERROR(H5E_DATASET, H5E_CANTGET, FAIL, "can't query extensible array statistics")
+    HGOTO_ERROR(H5E_DATASET, H5E_CANTGET, FAIL, "can't query extensible array statistics")
 
     if(ea_stat.stored.max_idx_set > 0) {
         H5D_earray_it_ud_t udata;   /* User data for iteration callback */
 
-	/* Initialize userdata */
-	HDmemset(&udata, 0, sizeof udata);
-	udata.common.layout = idx_info->layout;
-	udata.common.storage = idx_info->storage;
+    /* Initialize userdata */
+    HDmemset(&udata, 0, sizeof udata);
+    udata.common.layout = idx_info->layout;
+    udata.common.storage = idx_info->storage;
         HDmemset(&udata.chunk_rec, 0, sizeof(udata.chunk_rec));
         udata.filtered = (idx_info->pline->nused > 0);
         if(!udata.filtered) {
             udata.chunk_rec.nbytes = idx_info->layout->size;
             udata.chunk_rec.filter_mask = 0;
         } /* end if */
-	udata.cb = chunk_cb;
-	udata.udata = chunk_udata;
-	
+    udata.cb = chunk_cb;
+    udata.udata = chunk_udata;
+
         /* Iterate over the extensible array elements */
-	if((ret_value = H5EA_iterate(ea, H5D__earray_idx_iterate_cb, &udata)) < 0)
-	    HERROR(H5E_DATASET, H5E_BADITER, "unable to iterate over fixed array chunk index");
+    if((ret_value = H5EA_iterate(ea, H5D__earray_idx_iterate_cb, &udata)) < 0)
+        HERROR(H5E_DATASET, H5E_BADITER, "unable to iterate over fixed array chunk index");
     } /* end if */
 
 done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5D__earray_idx_iterate() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5D__earray_idx_remove
+ * Function:    H5D__earray_idx_remove
  *
- * Purpose:	Remove chunk from index.
+ * Purpose:    Remove chunk from index.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Quincey Koziol
+ * Programmer:    Quincey Koziol
  *              Thursday, January 29, 2009
  *
  *-------------------------------------------------------------------------
@@ -1376,7 +1376,7 @@ H5D__earray_idx_remove(const H5D_chk_idx_info_t *idx_info, H5D_chunk_common_ud_t
 {
     H5EA_t      *ea;                    /* Pointer to extensible array structure */
     hsize_t     idx;                    /* Array index of chunk */
-    herr_t	ret_value = SUCCEED;	/* Return value */
+    herr_t    ret_value = SUCCEED;    /* Return value */
 
     FUNC_ENTER_STATIC
 
@@ -1403,13 +1403,13 @@ H5D__earray_idx_remove(const H5D_chk_idx_info_t *idx_info, H5D_chunk_common_ud_t
 
     /* Check for unlimited dim. not being the slowest-changing dim. */
     if(idx_info->layout->u.earray.unlim_dim > 0) {
-        hsize_t swizzled_coords[H5O_LAYOUT_NDIMS];	/* swizzled chunk coordinates */
+        hsize_t swizzled_coords[H5O_LAYOUT_NDIMS];    /* swizzled chunk coordinates */
         unsigned ndims = (idx_info->layout->ndims - 1); /* Number of dimensions */
-	unsigned u;
+    unsigned u;
 
-	/* Compute coordinate offset from scaled offset */
-	for(u = 0; u < ndims; u++)
-	    swizzled_coords[u] = udata->scaled[u] * idx_info->layout->dim[u];
+    /* Compute coordinate offset from scaled offset */
+    for(u = 0; u < ndims; u++)
+        swizzled_coords[u] = udata->scaled[u] * idx_info->layout->dim[u];
 
         H5VM_swizzle_coords(hsize_t, swizzled_coords, idx_info->layout->u.earray.unlim_dim);
 
@@ -1469,16 +1469,16 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* H5D__earray_idx_remove() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5D__earray_idx_delete_cb
+ * Function:    H5D__earray_idx_delete_cb
  *
- * Purpose:	Delete space for chunk in file
+ * Purpose:    Delete space for chunk in file
  *
- * Return:	Success:	Non-negative
- *		Failure:	negative
+ * Return:    Success:    Non-negative
+ *        Failure:    negative
  *
- * Programmer:	Quincey Koziol
+ * Programmer:    Quincey Koziol
  *              Saturday, January 31, 2009
  *
  *-------------------------------------------------------------------------
@@ -1506,21 +1506,21 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5D__earray_idx_delete_cb() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5D__earray_idx_delete
+ * Function:    H5D__earray_idx_delete
  *
- * Purpose:	Delete index and raw data storage for entire dataset
+ * Purpose:    Delete index and raw data storage for entire dataset
  *              (i.e. all chunks)
  *
- * Note:	This implementation is slow, particularly for sparse
+ * Note:    This implementation is slow, particularly for sparse
  *              extensible arrays, replace it with call to H5EA_iterate()
  *              when that's available.
  *
- * Return:	Success:	Non-negative
- *		Failure:	negative
+ * Return:    Success:    Non-negative
+ *        Failure:    negative
  *
- * Programmer:	Quincey Koziol
+ * Programmer:    Quincey Koziol
  *              Thursday, January 29, 2009
  *
  *-------------------------------------------------------------------------
@@ -1568,15 +1568,15 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5D__earray_idx_delete() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5D__earray_idx_copy_setup
+ * Function:    H5D__earray_idx_copy_setup
  *
- * Purpose:	Set up any necessary information for copying chunks
+ * Purpose:    Set up any necessary information for copying chunks
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Quincey Koziol
+ * Programmer:    Quincey Koziol
  *              Saturday, January 31, 2009
  *
  *-------------------------------------------------------------------------
@@ -1623,15 +1623,15 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5D__earray_idx_copy_setup() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5D__earray_idx_copy_shutdown
+ * Function:    H5D__earray_idx_copy_shutdown
  *
- * Purpose:	Shutdown any information from copying chunks
+ * Purpose:    Shutdown any information from copying chunks
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Quincey Koziol
+ * Programmer:    Quincey Koziol
  *              Saturday, January 31, 2009
  *
  *-------------------------------------------------------------------------
@@ -1662,7 +1662,7 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5D__earray_idx_copy_shutdown() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5D__earray_idx_size
  *
@@ -1703,7 +1703,7 @@ H5D__earray_idx_size(const H5D_chk_idx_info_t *idx_info, hsize_t *index_size)
 
     /* Get the extensible array statistics */
     if(H5EA_get_stats(ea, &ea_stat) < 0)
-	HGOTO_ERROR(H5E_DATASET, H5E_CANTGET, FAIL, "can't query extensible array statistics")
+    HGOTO_ERROR(H5E_DATASET, H5E_CANTGET, FAIL, "can't query extensible array statistics")
 
     /* Set the size of the extensible array */
     *index_size = ea_stat.computed.hdr_size + ea_stat.computed.index_blk_size
@@ -1719,15 +1719,15 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5D__earray_idx_size() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5D__earray_idx_reset
+ * Function:    H5D__earray_idx_reset
  *
- * Purpose:	Reset indexing information.
+ * Purpose:    Reset indexing information.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Quincey Koziol
+ * Programmer:    Quincey Koziol
  *              Saturday, January 31, 2009
  *
  *-------------------------------------------------------------------------
@@ -1742,7 +1742,7 @@ H5D__earray_idx_reset(H5O_storage_chunk_t *storage, hbool_t reset_addr)
 
     /* Reset index info */
     if(reset_addr) {
-	storage->idx_addr = HADDR_UNDEF;
+    storage->idx_addr = HADDR_UNDEF;
         storage->u.earray.dset_ohdr_addr = HADDR_UNDEF;
     } /* end if */
     storage->u.earray.ea = NULL;
@@ -1750,15 +1750,15 @@ H5D__earray_idx_reset(H5O_storage_chunk_t *storage, hbool_t reset_addr)
     FUNC_LEAVE_NOAPI(SUCCEED)
 } /* end H5D__earray_idx_reset() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5D__earray_idx_dump
+ * Function:    H5D__earray_idx_dump
  *
- * Purpose:	Dump indexing information to a stream.
+ * Purpose:    Dump indexing information to a stream.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Quincey Koziol
+ * Programmer:    Quincey Koziol
  *              Saturday, January 31, 2009
  *
  *-------------------------------------------------------------------------
@@ -1777,15 +1777,15 @@ H5D__earray_idx_dump(const H5O_storage_chunk_t *storage, FILE *stream)
     FUNC_LEAVE_NOAPI(SUCCEED)
 } /* end H5D__earray_idx_dump() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5D__earray_idx_dest
+ * Function:    H5D__earray_idx_dest
  *
- * Purpose:	Release indexing information in memory.
+ * Purpose:    Release indexing information in memory.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Quincey Koziol
+ * Programmer:    Quincey Koziol
  *              Saturday, January 31, 2009
  *
  *-------------------------------------------------------------------------
@@ -1805,7 +1805,7 @@ H5D__earray_idx_dest(const H5D_chk_idx_info_t *idx_info)
     /* Check if the extensible array is open */
     if(idx_info->storage->u.earray.ea) {
 
-	/* Patch the top level file pointer contained in ea if needed */
+    /* Patch the top level file pointer contained in ea if needed */
         if(H5EA_patch_file(idx_info->storage->u.earray.ea, idx_info->f) < 0)
             HGOTO_ERROR(H5E_DATASET, H5E_CANTOPENOBJ, FAIL, "can't patch earray file pointer")
 
diff --git a/src/H5Dfarray.c b/src/H5Dfarray.c
index 372ae26..5972f10 100644
--- a/src/H5Dfarray.c
+++ b/src/H5Dfarray.c
@@ -11,12 +11,12 @@
  * help@hdfgroup.org.                                                        *
  * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
 
-/* Programmer: 	Vailin Choi <vchoi@hdfgroup.org>
- *	       	Thursday, April 30, 2009
+/* Programmer:     Vailin Choi <vchoi@hdfgroup.org>
+ *               Thursday, April 30, 2009
  *
- * Purpose:	Fixed array indexed (chunked) I/O functions.  
- *		The chunk coordinate is mapped as an index into an array of 
- *		disk addresses for the chunks.
+ * Purpose:    Fixed array indexed (chunked) I/O functions.
+ *        The chunk coordinate is mapped as an index into an array of
+ *        disk addresses for the chunks.
  *
  */
 
@@ -30,13 +30,13 @@
 /***********/
 /* Headers */
 /***********/
-#include "H5private.h"		/* Generic Functions			*/
-#include "H5Dpkg.h"		/* Datasets				*/
-#include "H5Eprivate.h"		/* Error handling		  	*/
-#include "H5FAprivate.h"	/* Fixed arrays		  		*/
-#include "H5FLprivate.h"	/* Free Lists                           */
-#include "H5MFprivate.h"	/* File space management		*/
-#include "H5VMprivate.h"         /* Vector functions			*/
+#include "H5private.h"        /* Generic Functions            */
+#include "H5Dpkg.h"        /* Datasets                */
+#include "H5Eprivate.h"        /* Error handling              */
+#include "H5FAprivate.h"    /* Fixed arrays                  */
+#include "H5FLprivate.h"    /* Free Lists                           */
+#include "H5MFprivate.h"    /* File space management        */
+#include "H5VMprivate.h"         /* Vector functions            */
 
 
 /****************/
@@ -210,16 +210,16 @@ H5FL_DEFINE_STATIC(H5D_farray_ctx_t);
 /* Declare a free list to manage the H5D_farray_ctx_ud_t struct */
 H5FL_DEFINE_STATIC(H5D_farray_ctx_ud_t);
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5D__farray_crt_context
+ * Function:    H5D__farray_crt_context
  *
- * Purpose:	Create context for callbacks
+ * Purpose:    Create context for callbacks
  *
- * Return:	Success:	non-NULL
- *		Failure:	NULL
+ * Return:    Success:    non-NULL
+ *        Failure:    NULL
  *
- * Programmer:	Vailin Choi
+ * Programmer:    Vailin Choi
  *              Thursday, April 30, 2009
  *
  *-------------------------------------------------------------------------
@@ -259,16 +259,16 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5D__farray_crt_context() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5D__farray_dst_context
+ * Function:    H5D__farray_dst_context
  *
- * Purpose:	Destroy context for callbacks
+ * Purpose:    Destroy context for callbacks
  *
- * Return:	Success:	non-NULL
- *		Failure:	NULL
+ * Return:    Success:    non-NULL
+ *        Failure:    NULL
  *
- * Programmer:	Vailin Choi
+ * Programmer:    Vailin Choi
  *              Thursday, April 30, 2009
  *
  *-------------------------------------------------------------------------
@@ -289,16 +289,16 @@ H5D__farray_dst_context(void *_ctx)
     FUNC_LEAVE_NOAPI(SUCCEED)
 } /* end H5D__farray_dst_context() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5D__farray_fill
+ * Function:    H5D__farray_fill
  *
- * Purpose:	Fill "missing elements" in block of elements
+ * Purpose:    Fill "missing elements" in block of elements
  *
- * Return:	Success:	non-negative
- *		Failure:	negative
+ * Return:    Success:    non-negative
+ *        Failure:    negative
  *
- * Programmer:	Vailin Choi
+ * Programmer:    Vailin Choi
  *              Thursday, April 30, 2009
  *
  *-------------------------------------------------------------------------
@@ -319,16 +319,16 @@ H5D__farray_fill(void *nat_blk, size_t nelmts)
     FUNC_LEAVE_NOAPI(SUCCEED)
 } /* end H5D__farray_fill() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5D__farray_encode
+ * Function:    H5D__farray_encode
  *
- * Purpose:	Encode an element from "native" to "raw" form
+ * Purpose:    Encode an element from "native" to "raw" form
  *
- * Return:	Success:	non-negative
- *		Failure:	negative
+ * Return:    Success:    non-negative
+ *        Failure:    negative
  *
- * Programmer:	Vailin Choi
+ * Programmer:    Vailin Choi
  *              Thursday, April 30, 2009
  *
  *-------------------------------------------------------------------------
@@ -363,16 +363,16 @@ H5D__farray_encode(void *raw, const void *_elmt, size_t nelmts, void *_ctx)
     FUNC_LEAVE_NOAPI(SUCCEED)
 } /* end H5D__farray_encode() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5D__farray_decode
+ * Function:    H5D__farray_decode
  *
- * Purpose:	Decode an element from "raw" to "native" form
+ * Purpose:    Decode an element from "raw" to "native" form
  *
- * Return:	Success:	non-negative
- *		Failure:	negative
+ * Return:    Success:    non-negative
+ *        Failure:    negative
  *
- * Programmer:	Vailin Choi
+ * Programmer:    Vailin Choi
  *              Thursday, April 30, 2009
  *
  *-------------------------------------------------------------------------
@@ -407,16 +407,16 @@ H5D__farray_decode(const void *_raw, void *_elmt, size_t nelmts, void *_ctx)
     FUNC_LEAVE_NOAPI(SUCCEED)
 } /* end H5D__farray_decode() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5D__farray_debug
+ * Function:    H5D__farray_debug
  *
- * Purpose:	Display an element for debugging
+ * Purpose:    Display an element for debugging
  *
- * Return:	Success:	non-negative
- *		Failure:	negative
+ * Return:    Success:    non-negative
+ *        Failure:    negative
  *
- * Programmer:	Vailin Choi
+ * Programmer:    Vailin Choi
  *              Thursday, April 30, 2009
  *
  *-------------------------------------------------------------------------
@@ -434,32 +434,32 @@ H5D__farray_debug(FILE *stream, int indent, int fwidth, hsize_t idx,
     HDassert(elmt);
 
     /* Print element */
-    sprintf(temp_str, "Element #%llu:", (unsigned long long)idx);
+    HDsprintf(temp_str, "Element #%llu:", (unsigned long long)idx);
     HDfprintf(stream, "%*s%-*s %a\n", indent, "", fwidth, temp_str,
         *(const haddr_t *)elmt);
 
     FUNC_LEAVE_NOAPI(SUCCEED)
 } /* end H5D__farray_debug() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5D__farray_crt_dbg_context
+ * Function:    H5D__farray_crt_dbg_context
  *
- * Purpose:	Create context for debugging callback
- *		(get the layout message in the specified object header)
+ * Purpose:    Create context for debugging callback
+ *        (get the layout message in the specified object header)
  *
- * Return:	Success:	non-NULL
- *		Failure:	NULL
+ * Return:    Success:    non-NULL
+ *        Failure:    NULL
  *
- * Programmer:	Vailin Choi
- *		5th August, 2009
+ * Programmer:    Vailin Choi
+ *        5th August, 2009
  *
  *-------------------------------------------------------------------------
  */
 static void *
 H5D__farray_crt_dbg_context(H5F_t *f, haddr_t obj_addr)
 {
-    H5D_farray_ctx_ud_t	*dbg_ctx = NULL;   /* Context for fixed array callback */
+    H5D_farray_ctx_ud_t    *dbg_ctx = NULL;   /* Context for fixed array callback */
     H5O_loc_t obj_loc;          /* Pointer to an object's location */
     hbool_t obj_opened = FALSE; /* Flag to indicate that the object header was opened */
     H5O_layout_t layout;        /* Layout message */
@@ -516,25 +516,25 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5D__farray_crt_dbg_context() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5D__farray_dst_dbg_context
+ * Function:    H5D__farray_dst_dbg_context
  *
- * Purpose:	Destroy context for debugging callback
- *		(free the layout message from the specified object header)
+ * Purpose:    Destroy context for debugging callback
+ *        (free the layout message from the specified object header)
  *
- * Return:	Success:	non-negative
- *		Failure:	negative
+ * Return:    Success:    non-negative
+ *        Failure:    negative
  *
- * Programmer:	Quincey Koziol
- *		24th September, 2009
+ * Programmer:    Quincey Koziol
+ *        24th September, 2009
  *
  *-------------------------------------------------------------------------
  */
 static herr_t
 H5D__farray_dst_dbg_context(void *_dbg_ctx)
 {
-    H5D_farray_ctx_ud_t	*dbg_ctx = (H5D_farray_ctx_ud_t	*)_dbg_ctx; /* Context for fixed array callback */
+    H5D_farray_ctx_ud_t    *dbg_ctx = (H5D_farray_ctx_ud_t    *)_dbg_ctx; /* Context for fixed array callback */
 
     FUNC_ENTER_STATIC_NOERR
 
@@ -547,16 +547,16 @@ H5D__farray_dst_dbg_context(void *_dbg_ctx)
     FUNC_LEAVE_NOAPI(SUCCEED)
 } /* end H5D__farray_dst_dbg_context() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5D__farray_filt_fill
+ * Function:    H5D__farray_filt_fill
  *
- * Purpose:	Fill "missing elements" in block of elements
+ * Purpose:    Fill "missing elements" in block of elements
  *
- * Return:	Success:	non-negative
- *		Failure:	negative
+ * Return:    Success:    non-negative
+ *        Failure:    negative
  *
- * Programmer:	Vailin Choi
+ * Programmer:    Vailin Choi
  *              Thursday, April 30, 2009
  *
  *-------------------------------------------------------------------------
@@ -578,16 +578,16 @@ H5D__farray_filt_fill(void *nat_blk, size_t nelmts)
     FUNC_LEAVE_NOAPI(SUCCEED)
 } /* end H5D__farray_filt_fill() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5D__farray_filt_encode
+ * Function:    H5D__farray_filt_encode
  *
- * Purpose:	Encode an element from "native" to "raw" form
+ * Purpose:    Encode an element from "native" to "raw" form
  *
- * Return:	Success:	non-negative
- *		Failure:	negative
+ * Return:    Success:    non-negative
+ *        Failure:    negative
  *
- * Programmer:	Vailin Choi
+ * Programmer:    Vailin Choi
  *              Thursday, April 30, 2009
  *
  *-------------------------------------------------------------------------
@@ -612,7 +612,7 @@ H5D__farray_filt_encode(void *_raw, const void *_elmt, size_t nelmts, void *_ctx
         /* Encode element */
         /* (advances 'raw' pointer) */
         H5F_addr_encode_len(ctx->file_addr_len, &raw, elmt->addr);
-	UINT64ENCODE_VAR(raw, elmt->nbytes, ctx->chunk_size_len);
+    UINT64ENCODE_VAR(raw, elmt->nbytes, ctx->chunk_size_len);
         UINT32ENCODE(raw, elmt->filter_mask);
 
         /* Advance native element pointer */
@@ -625,16 +625,16 @@ H5D__farray_filt_encode(void *_raw, const void *_elmt, size_t nelmts, void *_ctx
     FUNC_LEAVE_NOAPI(SUCCEED)
 } /* end H5D__farray_filt_encode() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5D__farray_filt_decode
+ * Function:    H5D__farray_filt_decode
  *
- * Purpose:	Decode an element from "raw" to "native" form
+ * Purpose:    Decode an element from "raw" to "native" form
  *
- * Return:	Success:	non-negative
- *		Failure:	negative
+ * Return:    Success:    non-negative
+ *        Failure:    negative
  *
- * Programmer:	Vailin Choi
+ * Programmer:    Vailin Choi
  *              Thursday, April 30, 2009
  *
  *-------------------------------------------------------------------------
@@ -658,7 +658,7 @@ H5D__farray_filt_decode(const void *_raw, void *_elmt, size_t nelmts, void *_ctx
         /* Decode element */
         /* (advances 'raw' pointer) */
         H5F_addr_decode_len(ctx->file_addr_len, &raw, &elmt->addr);
-	UINT64DECODE_VAR(raw, elmt->nbytes, ctx->chunk_size_len);
+    UINT64DECODE_VAR(raw, elmt->nbytes, ctx->chunk_size_len);
         UINT32DECODE(raw, elmt->filter_mask);
 
         /* Advance native element pointer */
@@ -671,16 +671,16 @@ H5D__farray_filt_decode(const void *_raw, void *_elmt, size_t nelmts, void *_ctx
     FUNC_LEAVE_NOAPI(SUCCEED)
 } /* end H5D__farray_filt_decode() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5D__farray_filt_debug
+ * Function:    H5D__farray_filt_debug
  *
- * Purpose:	Display an element for debugging
+ * Purpose:    Display an element for debugging
  *
- * Return:	Success:	non-negative
- *		Failure:	negative
+ * Return:    Success:    non-negative
+ *        Failure:    negative
  *
- * Programmer:	Vailin Choi
+ * Programmer:    Vailin Choi
  *              Thursday, April 30, 2009
  *
  *-------------------------------------------------------------------------
@@ -699,24 +699,24 @@ H5D__farray_filt_debug(FILE *stream, int indent, int fwidth, hsize_t idx,
     HDassert(elmt);
 
     /* Print element */
-    sprintf(temp_str, "Element #%llu:", (unsigned long long)idx);
+    HDsprintf(temp_str, "Element #%llu:", (unsigned long long)idx);
     HDfprintf(stream, "%*s%-*s {%a, %u, %0x}\n", indent, "", fwidth, temp_str,
         elmt->addr, elmt->nbytes, elmt->filter_mask);
 
     FUNC_LEAVE_NOAPI(SUCCEED)
 } /* end H5D__farray_filt_debug() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5D__farray_idx_depend
+ * Function:    H5D__farray_idx_depend
  *
- * Purpose:	Create flush dependency between fixed array and dataset's
+ * Purpose:    Create flush dependency between fixed array and dataset's
  *              object header.
  *
- * Return:	Success:	non-negative
- *		Failure:	negative
+ * Return:    Success:    non-negative
+ *        Failure:    negative
  *
- * Programmer:	Vailin Choi
+ * Programmer:    Vailin Choi
  *              Thursday, April 30, 2009
  *
  *-------------------------------------------------------------------------
@@ -768,7 +768,7 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5D__farray_idx_depend() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5D__farray_idx_init
  *
@@ -796,17 +796,17 @@ H5D__farray_idx_init(const H5D_chk_idx_info_t *idx_info, const H5S_t H5_ATTR_UNU
     FUNC_LEAVE_NOAPI(SUCCEED)
 } /* end H5D__farray_idx_init() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5D__farray_idx_open
+ * Function:    H5D__farray_idx_open
  *
- * Purpose:	Opens an existing fixed array and initializes
+ * Purpose:    Opens an existing fixed array and initializes
  *              the layout struct with information about the storage.
  *
- * Return:	Success:	non-negative
- *		Failure:	negative
+ * Return:    Success:    non-negative
+ *        Failure:    negative
  *
- * Programmer:	Vailin Choi
+ * Programmer:    Vailin Choi
  *              Thursday, April 30, 2009
  *
  *-------------------------------------------------------------------------
@@ -836,7 +836,7 @@ H5D__farray_idx_open(const H5D_chk_idx_info_t *idx_info)
 
     /* Open the fixed array for the chunk index */
     if(NULL == (idx_info->storage->u.farray.fa = H5FA_open(idx_info->f, idx_info->storage->idx_addr, &udata)))
-	HGOTO_ERROR(H5E_DATASET, H5E_CANTINIT, FAIL, "can't open fixed array")
+    HGOTO_ERROR(H5E_DATASET, H5E_CANTINIT, FAIL, "can't open fixed array")
 
      /* Check for SWMR writes to the file */
     if(H5F_INTENT(idx_info->f) & H5F_ACC_SWMR_WRITE)
@@ -847,21 +847,21 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5D__farray_idx_open() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5D__farray_idx_create
+ * Function:    H5D__farray_idx_create
  *
- * Purpose:	Creates a new indexed-storage fixed array and initializes
+ * Purpose:    Creates a new indexed-storage fixed array and initializes
  *              the layout struct with information about the storage.  The
- *		struct should be immediately written to the object header.
+ *        struct should be immediately written to the object header.
  *
- *		This function must be called before passing LAYOUT to any of
- *		the other indexed storage functions!
+ *        This function must be called before passing LAYOUT to any of
+ *        the other indexed storage functions!
  *
- * Return:	Non-negative on success (with the LAYOUT argument initialized
- *		and ready to write to an object header). Negative on failure.
+ * Return:    Non-negative on success (with the LAYOUT argument initialized
+ *        and ready to write to an object header). Negative on failure.
  *
- * Programmer:	Vailin Choi
+ * Programmer:    Vailin Choi
  *              Thursday, April 30, 2009
  *
  *-------------------------------------------------------------------------
@@ -869,9 +869,9 @@ done:
 static herr_t
 H5D__farray_idx_create(const H5D_chk_idx_info_t *idx_info)
 {
-    H5FA_create_t 	cparam; /* Fixed array creation parameters */
+    H5FA_create_t     cparam; /* Fixed array creation parameters */
     H5D_farray_ctx_ud_t udata;  /* User data for fixed array create call */
-    herr_t 	ret_value = SUCCEED; 	/* Return value */
+    herr_t     ret_value = SUCCEED;     /* Return value */
 
     FUNC_ENTER_STATIC
 
@@ -887,7 +887,7 @@ H5D__farray_idx_create(const H5D_chk_idx_info_t *idx_info)
 
     /* General parameters */
     if(idx_info->pline->nused > 0) {
-	unsigned chunk_size_len;        /* Size of encoded chunk size */
+    unsigned chunk_size_len;        /* Size of encoded chunk size */
 
         /* Compute the size required for encoding the size of a chunk, allowing
          *      for an extra byte, in case the filter makes the chunk larger.
@@ -910,14 +910,14 @@ H5D__farray_idx_create(const H5D_chk_idx_info_t *idx_info)
     /* Set up the user data */
     udata.f = idx_info->f;
     udata.chunk_size = idx_info->layout->size;
-    
+
     /* Create the fixed array for the chunk index */
     if(NULL == (idx_info->storage->u.farray.fa = H5FA_create(idx_info->f, &cparam, &udata)))
-	HGOTO_ERROR(H5E_DATASET, H5E_CANTINIT, FAIL, "can't create fixed array")
+    HGOTO_ERROR(H5E_DATASET, H5E_CANTINIT, FAIL, "can't create fixed array")
 
     /* Get the address of the fixed array in file */
     if(H5FA_get_addr(idx_info->storage->u.farray.fa, &(idx_info->storage->idx_addr)) < 0)
-	HGOTO_ERROR(H5E_DATASET, H5E_CANTGET, FAIL, "can't query fixed array address")
+    HGOTO_ERROR(H5E_DATASET, H5E_CANTGET, FAIL, "can't query fixed array address")
 
     /* Check for SWMR writes to the file */
     if(H5F_INTENT(idx_info->f) & H5F_ACC_SWMR_WRITE)
@@ -928,15 +928,15 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5D__farray_idx_create() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5D__farray_idx_is_space_alloc
+ * Function:    H5D__farray_idx_is_space_alloc
  *
- * Purpose:	Query if space is allocated for index method
+ * Purpose:    Query if space is allocated for index method
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Vailin Choi
+ * Programmer:    Vailin Choi
  *              Thursday, April 30, 2009
  *
  *-------------------------------------------------------------------------
@@ -952,24 +952,24 @@ H5D__farray_idx_is_space_alloc(const H5O_storage_chunk_t *storage)
     FUNC_LEAVE_NOAPI((hbool_t)H5F_addr_defined(storage->idx_addr))
 } /* end H5D__farray_idx_is_space_alloc() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5D__farray_idx_insert
+ * Function:    H5D__farray_idx_insert
  *
- * Purpose:	Insert chunk address into the indexing structure.
+ * Purpose:    Insert chunk address into the indexing structure.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
+ *
+ * Programmer:    Vailin Choi; 5 May 2014
  *
- * Programmer:	Vailin Choi; 5 May 2014
- *              
  *-------------------------------------------------------------------------
  */
 static herr_t
 H5D__farray_idx_insert(const H5D_chk_idx_info_t *idx_info, H5D_chunk_ud_t *udata,
     const H5D_t H5_ATTR_UNUSED *dset)
 {
-    H5FA_t      *fa;  	/* Pointer to fixed array structure */
-    herr_t	ret_value = SUCCEED;		/* Return value */
+    H5FA_t      *fa;      /* Pointer to fixed array structure */
+    herr_t    ret_value = SUCCEED;        /* Return value */
 
     FUNC_ENTER_STATIC
 
@@ -988,7 +988,7 @@ H5D__farray_idx_insert(const H5D_chk_idx_info_t *idx_info, H5D_chunk_ud_t *udata
         if(H5D__farray_idx_open(idx_info) < 0)
             HGOTO_ERROR(H5E_DATASET, H5E_CANTOPENOBJ, FAIL, "can't open fixed array")
     } else  /* Patch the top level file pointer contained in fa if needed */
-	H5FA_patch_file(idx_info->storage->u.farray.fa, idx_info->f);
+    H5FA_patch_file(idx_info->storage->u.farray.fa, idx_info->f);
 
     /* Set convenience pointer to fixed array structure */
     fa = idx_info->storage->u.farray.fa;
@@ -1002,13 +1002,13 @@ H5D__farray_idx_insert(const H5D_chk_idx_info_t *idx_info, H5D_chunk_ud_t *udata
     if(idx_info->pline->nused > 0) {
         H5D_farray_filt_elmt_t elmt;            /* Fixed array element */
 
-	elmt.addr = udata->chunk_block.offset;
+    elmt.addr = udata->chunk_block.offset;
         H5_CHECKED_ASSIGN(elmt.nbytes, uint32_t, udata->chunk_block.length, hsize_t);
         elmt.filter_mask = udata->filter_mask;
 
         /* Set the info for the chunk */
         if(H5FA_set(fa, udata->chunk_idx, &elmt) < 0)
-	    HGOTO_ERROR(H5E_DATASET, H5E_CANTSET, FAIL, "can't set chunk info")
+        HGOTO_ERROR(H5E_DATASET, H5E_CANTSET, FAIL, "can't set chunk info")
     } /* end if */
     else {
         /* Set the address for the chunk */
@@ -1020,17 +1020,17 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* H5D__farray_idx_insert() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5D__farray_idx_get_addr
+ * Function:    H5D__farray_idx_get_addr
  *
- * Purpose:	Get the file address of a chunk if file space has been
- *		assigned.  Save the retrieved information in the udata
- *		supplied.
+ * Purpose:    Get the file address of a chunk if file space has been
+ *        assigned.  Save the retrieved information in the udata
+ *        supplied.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Vailin Choi
+ * Programmer:    Vailin Choi
  *              Thursday, April 30, 2009
  *
  *-------------------------------------------------------------------------
@@ -1038,9 +1038,9 @@ done:
 static herr_t
 H5D__farray_idx_get_addr(const H5D_chk_idx_info_t *idx_info, H5D_chunk_ud_t *udata)
 {
-    H5FA_t      *fa;  	/* Pointer to fixed array structure */
-    hsize_t     idx;   	/* Array index of chunk */
-    herr_t	ret_value = SUCCEED;		/* Return value */
+    H5FA_t      *fa;      /* Pointer to fixed array structure */
+    hsize_t     idx;       /* Array index of chunk */
+    herr_t    ret_value = SUCCEED;        /* Return value */
 
     FUNC_ENTER_STATIC
 
@@ -1059,7 +1059,7 @@ H5D__farray_idx_get_addr(const H5D_chk_idx_info_t *idx_info, H5D_chunk_ud_t *uda
         if(H5D__farray_idx_open(idx_info) < 0)
             HGOTO_ERROR(H5E_DATASET, H5E_CANTOPENOBJ, FAIL, "can't open fixed array")
     } else  /* Patch the top level file pointer contained in fa if needed */
-	H5FA_patch_file(idx_info->storage->u.farray.fa, idx_info->f);
+    H5FA_patch_file(idx_info->storage->u.farray.fa, idx_info->f);
 
     /* Set convenience pointer to fixed array structure */
     fa = idx_info->storage->u.farray.fa;
@@ -1088,26 +1088,26 @@ H5D__farray_idx_get_addr(const H5D_chk_idx_info_t *idx_info, H5D_chunk_ud_t *uda
             HGOTO_ERROR(H5E_DATASET, H5E_CANTGET, FAIL, "can't get chunk address")
 
         /* Update the other (constant) information for the chunk */
-	udata->chunk_block.length = idx_info->layout->size;
+    udata->chunk_block.length = idx_info->layout->size;
         udata->filter_mask = 0;
     } /* end else */
 
     if(!H5F_addr_defined(udata->chunk_block.offset))
-	udata->chunk_block.length = 0;
+    udata->chunk_block.length = 0;
 
 done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* H5D__farray_idx_get_addr() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5D__farray_idx_iterate_cb
+ * Function:    H5D__farray_idx_iterate_cb
  *
- * Purpose:	Callback routine for fixed array element iteration.
+ * Purpose:    Callback routine for fixed array element iteration.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Vailin Choi
+ * Programmer:    Vailin Choi
  *              Thursday, April 30, 2009
  *
  *-------------------------------------------------------------------------
@@ -1135,8 +1135,8 @@ H5D__farray_idx_iterate_cb(hsize_t H5_ATTR_UNUSED idx, const void *_elmt, void *
 
     /* Make "generic chunk" callback */
     if(H5F_addr_defined(udata->chunk_rec.chunk_addr))
-	if((ret_value = (udata->cb)(&udata->chunk_rec, udata->udata)) < 0)
-	    HERROR(H5E_DATASET, H5E_CALLBACK, "failure in generic chunk iterator callback");
+    if((ret_value = (udata->cb)(&udata->chunk_rec, udata->udata)) < 0)
+        HERROR(H5E_DATASET, H5E_CALLBACK, "failure in generic chunk iterator callback");
 
     /* Update coordinates of chunk in dataset */
     ndims = udata->common.layout->ndims - 1;
@@ -1159,16 +1159,16 @@ H5D__farray_idx_iterate_cb(hsize_t H5_ATTR_UNUSED idx, const void *_elmt, void *
     FUNC_LEAVE_NOAPI(ret_value)
 } /* H5D__farray_idx_iterate_cb() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5D__farray_idx_iterate
+ * Function:    H5D__farray_idx_iterate
  *
- * Purpose:	Iterate over the chunks in an index, making a callback
+ * Purpose:    Iterate over the chunks in an index, making a callback
  *              for each one.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Vailin Choi
+ * Programmer:    Vailin Choi
  *              Thursday, April 30, 2009
  *
  *-------------------------------------------------------------------------
@@ -1199,50 +1199,50 @@ H5D__farray_idx_iterate(const H5D_chk_idx_info_t *idx_info,
         if(H5D__farray_idx_open(idx_info) < 0)
             HGOTO_ERROR(H5E_DATASET, H5E_CANTOPENOBJ, FAIL, "can't open fixed array")
     } else  /* Patch the top level file pointer contained in fa if needed */
-	H5FA_patch_file(idx_info->storage->u.farray.fa, idx_info->f);
+    H5FA_patch_file(idx_info->storage->u.farray.fa, idx_info->f);
 
     /* Set convenience pointer to fixed array structure */
     fa = idx_info->storage->u.farray.fa;
 
     /* Get the fixed array statistics */
     if(H5FA_get_stats(fa, &fa_stat) < 0)
-	HGOTO_ERROR(H5E_DATASET, H5E_CANTGET, FAIL, "can't query fixed array statistics")
+    HGOTO_ERROR(H5E_DATASET, H5E_CANTGET, FAIL, "can't query fixed array statistics")
 
     /* Check if there are any array elements */
     if(fa_stat.nelmts > 0) {
         H5D_farray_it_ud_t udata;   /* User data for iteration callback */
 
-	/* Initialize userdata */
-	HDmemset(&udata, 0, sizeof udata);
-	udata.common.layout = idx_info->layout;
-	udata.common.storage = idx_info->storage;
+    /* Initialize userdata */
+    HDmemset(&udata, 0, sizeof udata);
+    udata.common.layout = idx_info->layout;
+    udata.common.storage = idx_info->storage;
         HDmemset(&udata.chunk_rec, 0, sizeof(udata.chunk_rec));
         udata.filtered = (idx_info->pline->nused > 0);
         if(!udata.filtered) {
             udata.chunk_rec.nbytes = idx_info->layout->size;
             udata.chunk_rec.filter_mask = 0;
         } /* end if */
-	udata.cb = chunk_cb;
-	udata.udata = chunk_udata;
-	
+    udata.cb = chunk_cb;
+    udata.udata = chunk_udata;
+
         /* Iterate over the fixed array elements */
-	if((ret_value = H5FA_iterate(fa, H5D__farray_idx_iterate_cb, &udata)) < 0)
-	    HERROR(H5E_DATASET, H5E_BADITER, "unable to iterate over fixed array chunk index");
+    if((ret_value = H5FA_iterate(fa, H5D__farray_idx_iterate_cb, &udata)) < 0)
+        HERROR(H5E_DATASET, H5E_BADITER, "unable to iterate over fixed array chunk index");
     } /* end if */
 
 done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5D__farray_idx_iterate() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5D__farray_idx_remove
+ * Function:    H5D__farray_idx_remove
  *
- * Purpose:	Remove chunk from index.
+ * Purpose:    Remove chunk from index.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Vailin Choi
+ * Programmer:    Vailin Choi
  *              Thursday, April 30, 2009
  *
  *-------------------------------------------------------------------------
@@ -1250,9 +1250,9 @@ done:
 static herr_t
 H5D__farray_idx_remove(const H5D_chk_idx_info_t *idx_info, H5D_chunk_common_ud_t *udata)
 {
-    H5FA_t      *fa;  	/* Pointer to fixed array structure */
-    hsize_t     idx;   	/* Array index of chunk */
-    herr_t	ret_value = SUCCEED;		/* Return value */
+    H5FA_t      *fa;      /* Pointer to fixed array structure */
+    hsize_t     idx;       /* Array index of chunk */
+    herr_t    ret_value = SUCCEED;        /* Return value */
 
     FUNC_ENTER_STATIC
 
@@ -1271,7 +1271,7 @@ H5D__farray_idx_remove(const H5D_chk_idx_info_t *idx_info, H5D_chunk_common_ud_t
         if(H5D__farray_idx_open(idx_info) < 0)
             HGOTO_ERROR(H5E_DATASET, H5E_CANTOPENOBJ, FAIL, "can't open fixed array")
     } else  /* Patch the top level file pointer contained in fa if needed */
-	if(H5FA_patch_file(idx_info->storage->u.farray.fa, idx_info->f) < 0)
+    if(H5FA_patch_file(idx_info->storage->u.farray.fa, idx_info->f) < 0)
             HGOTO_ERROR(H5E_DATASET, H5E_CANTOPENOBJ, FAIL, "can't patch fixed array file pointer")
 
     /* Set convenience pointer to fixed array structure */
@@ -1328,16 +1328,16 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* H5D__farray_idx_remove() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5D__farray_idx_delete_cb
+ * Function:    H5D__farray_idx_delete_cb
  *
- * Purpose:	Delete space for chunk in file
+ * Purpose:    Delete space for chunk in file
  *
- * Return:	Success:	Non-negative
- *		Failure:	negative
+ * Return:    Success:    Non-negative
+ *        Failure:    negative
  *
- * Programmer:	Vailin Choi
+ * Programmer:    Vailin Choi
  *              Thursday, April 30, 2009
  *
  *-------------------------------------------------------------------------
@@ -1365,17 +1365,17 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5D__farray_idx_delete_cb() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5D__farray_idx_delete
+ * Function:    H5D__farray_idx_delete
  *
- * Purpose:	Delete index and raw data storage for entire dataset
+ * Purpose:    Delete index and raw data storage for entire dataset
  *              (i.e. all chunks)
  *
- * Return:	Success:	Non-negative
- *		Failure:	negative
+ * Return:    Success:    Non-negative
+ *        Failure:    negative
  *
- * Programmer:	Vailin Choi
+ * Programmer:    Vailin Choi
  *              Thursday, April 30, 2009
  *
  *-------------------------------------------------------------------------
@@ -1398,7 +1398,7 @@ H5D__farray_idx_delete(const H5D_chk_idx_info_t *idx_info)
     if(H5F_addr_defined(idx_info->storage->idx_addr)) {
         H5D_farray_ctx_ud_t ctx_udata;  /* User data for fixed array open call */
 
-	/* Iterate over the chunk addresses in the fixed array, deleting each chunk */
+    /* Iterate over the chunk addresses in the fixed array, deleting each chunk */
         if(H5D__farray_idx_iterate(idx_info, H5D__farray_idx_delete_cb, idx_info->f) < 0)
             HGOTO_ERROR(H5E_DATASET, H5E_BADITER, FAIL, "unable to iterate over chunk addresses")
 
@@ -1423,15 +1423,15 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5D__farray_idx_delete() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5D__farray_idx_copy_setup
+ * Function:    H5D__farray_idx_copy_setup
  *
- * Purpose:	Set up any necessary information for copying chunks
+ * Purpose:    Set up any necessary information for copying chunks
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Vailin Choi
+ * Programmer:    Vailin Choi
  *              Thursday, April 30, 2009
  *
  *-------------------------------------------------------------------------
@@ -1478,15 +1478,15 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5D__farray_idx_copy_setup() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5D__farray_idx_copy_shutdown
+ * Function:    H5D__farray_idx_copy_shutdown
  *
- * Purpose:	Shutdown any information from copying chunks
+ * Purpose:    Shutdown any information from copying chunks
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Vailin Choi
+ * Programmer:    Vailin Choi
  *              Thursday, April 30, 2009
  *
  *-------------------------------------------------------------------------
@@ -1517,7 +1517,7 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5D__farray_idx_copy_shutdown() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5D__farray_idx_size
  *
@@ -1526,7 +1526,7 @@ done:
  * Return:      Success:        Non-negative
  *              Failure:        negative
  *
- * Programmer:	Vailin Choi
+ * Programmer:    Vailin Choi
  *              Thursday, April 30, 2009
  *
  *-------------------------------------------------------------------------
@@ -1558,7 +1558,7 @@ H5D__farray_idx_size(const H5D_chk_idx_info_t *idx_info, hsize_t *index_size)
 
     /* Get the fixed array statistics */
     if(H5FA_get_stats(fa, &fa_stat) < 0)
-	HGOTO_ERROR(H5E_DATASET, H5E_CANTGET, FAIL, "can't query fixed array statistics")
+    HGOTO_ERROR(H5E_DATASET, H5E_CANTGET, FAIL, "can't query fixed array statistics")
 
     *index_size = fa_stat.hdr_size;
     *index_size += fa_stat.dblk_size;
@@ -1573,15 +1573,15 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5D__farray_idx_size() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5D__farray_idx_reset
+ * Function:    H5D__farray_idx_reset
  *
- * Purpose:	Reset indexing information.
+ * Purpose:    Reset indexing information.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Vailin Choi
+ * Programmer:    Vailin Choi
  *              Thursday, April 30, 2009
  *
  *-------------------------------------------------------------------------
@@ -1596,21 +1596,21 @@ H5D__farray_idx_reset(H5O_storage_chunk_t *storage, hbool_t reset_addr)
 
     /* Reset index info */
     if(reset_addr)
-	storage->idx_addr = HADDR_UNDEF;
+    storage->idx_addr = HADDR_UNDEF;
     storage->u.farray.fa = NULL;
 
     FUNC_LEAVE_NOAPI(SUCCEED)
 } /* end H5D__farray_idx_reset() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5D__farray_idx_dump
+ * Function:    H5D__farray_idx_dump
  *
- * Purpose:	Dump indexing information to a stream.
+ * Purpose:    Dump indexing information to a stream.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Vailin Choi
+ * Programmer:    Vailin Choi
  *              Thursday, April 30, 2009
  *
  *-------------------------------------------------------------------------
@@ -1629,15 +1629,15 @@ H5D__farray_idx_dump(const H5O_storage_chunk_t *storage, FILE *stream)
     FUNC_LEAVE_NOAPI(SUCCEED)
 } /* end H5D__farray_idx_dump() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5D__farray_idx_dest
+ * Function:    H5D__farray_idx_dest
  *
- * Purpose:	Release indexing information in memory.
+ * Purpose:    Release indexing information in memory.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Vailin Choi
+ * Programmer:    Vailin Choi
  *              Thursday, April 30, 2009
  *
  *-------------------------------------------------------------------------
@@ -1657,8 +1657,8 @@ H5D__farray_idx_dest(const H5D_chk_idx_info_t *idx_info)
     /* Check if the fixed array is open */
     if(idx_info->storage->u.farray.fa) {
 
-	/* Patch the top level file pointer contained in fa if needed */
-	if(H5FA_patch_file(idx_info->storage->u.farray.fa, idx_info->f) < 0)
+    /* Patch the top level file pointer contained in fa if needed */
+    if(H5FA_patch_file(idx_info->storage->u.farray.fa, idx_info->f) < 0)
             HGOTO_ERROR(H5E_DATASET, H5E_CANTOPENOBJ, FAIL, "can't patch fixed array file pointer")
 
         /* Close fixed array */
diff --git a/src/H5EAdbg.c b/src/H5EAdbg.c
index 1a2b973..46e87c5 100644
--- a/src/H5EAdbg.c
+++ b/src/H5EAdbg.c
@@ -13,11 +13,11 @@
 
 /*-------------------------------------------------------------------------
  *
- * Created:		H5EAdbg.c
- *			Sep 11 2008
- *			Quincey Koziol <koziol@hdfgroup.org>
+ * Created:        H5EAdbg.c
+ *            Sep 11 2008
+ *            Quincey Koziol <koziol@hdfgroup.org>
  *
- * Purpose:		Dump debugging information about an extensible array.
+ * Purpose:        Dump debugging information about an extensible array.
  *
  *-------------------------------------------------------------------------
  */
@@ -37,9 +37,9 @@
 /***********/
 /* Headers */
 /***********/
-#include "H5private.h"		/* Generic Functions			*/
-#include "H5Eprivate.h"		/* Error handling		  	*/
-#include "H5EApkg.h"		/* Extensible Arrays			*/
+#include "H5private.h"        /* Generic Functions            */
+#include "H5Eprivate.h"        /* Error handling              */
+#include "H5EApkg.h"        /* Extensible Arrays            */
 
 
 /****************/
@@ -77,17 +77,17 @@
 /*******************/
 
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5EA__hdr_debug
+ * Function:    H5EA__hdr_debug
  *
- * Purpose:	Prints debugging info about a extensible array header.
+ * Purpose:    Prints debugging info about a extensible array header.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Quincey Koziol
- *		koziol@hdfgroup.org
- *		Sep 11 2008
+ * Programmer:    Quincey Koziol
+ *        koziol@hdfgroup.org
+ *        Sep 11 2008
  *
  *-------------------------------------------------------------------------
  */
@@ -97,7 +97,7 @@ H5EA__hdr_debug(H5F_t *f, haddr_t addr, FILE *stream, int indent,
     int fwidth, const H5EA_class_t *cls, haddr_t obj_addr))
 
     /* Local variables */
-    H5EA_hdr_t *hdr = NULL; 	/* Shared extensible array header */
+    H5EA_hdr_t *hdr = NULL;     /* Shared extensible array header */
     void *dbg_ctx = NULL;       /* Extensible array debugging context */
 
     /* Check arguments */
@@ -117,73 +117,73 @@ H5EA__hdr_debug(H5F_t *f, haddr_t addr, FILE *stream, int indent,
 
     /* Load the extensible array header */
     if(NULL == (hdr = H5EA__hdr_protect(f, addr, dbg_ctx, H5AC__READ_ONLY_FLAG)))
-	H5E_THROW(H5E_CANTPROTECT, "unable to load extensible array header")
+    H5E_THROW(H5E_CANTPROTECT, "unable to load extensible array header")
 
     /* Print opening message */
     HDfprintf(stream, "%*sExtensible Array Header...\n", indent, "");
 
     /* Print the values */
     HDfprintf(stream, "%*s%-*s %s\n", indent, "", fwidth,
-	      "Array class ID:",  hdr->cparam.cls->name);
+        "Array class ID:",  hdr->cparam.cls->name);
     HDfprintf(stream, "%*s%-*s %Zu\n", indent, "", fwidth,
-	      "Header size:",
-	      hdr->size);
+        "Header size:",
+        hdr->size);
     HDfprintf(stream, "%*s%-*s %u\n", indent, "", fwidth,
-	      "Raw Element Size:",
-	      (unsigned)hdr->cparam.raw_elmt_size);
+        "Raw Element Size:",
+        (unsigned)hdr->cparam.raw_elmt_size);
     HDfprintf(stream, "%*s%-*s %Zu\n", indent, "", fwidth,
-	      "Native Element Size (on this platform):",
-	      hdr->cparam.cls->nat_elmt_size);
+        "Native Element Size (on this platform):",
+        hdr->cparam.cls->nat_elmt_size);
     HDfprintf(stream, "%*s%-*s %u\n", indent, "", fwidth,
-	      "Log2(Max. # of elements in array):",
-	      (unsigned)hdr->cparam.max_nelmts_bits);
+        "Log2(Max. # of elements in array):",
+        (unsigned)hdr->cparam.max_nelmts_bits);
     HDfprintf(stream, "%*s%-*s %u\n", indent, "", fwidth,
-	      "# of elements in index block:",
-	      (unsigned)hdr->cparam.idx_blk_elmts);
+        "# of elements in index block:",
+        (unsigned)hdr->cparam.idx_blk_elmts);
     HDfprintf(stream, "%*s%-*s %u\n", indent, "", fwidth,
-	      "Min. # of elements per data block:",
-	      (unsigned)hdr->cparam.data_blk_min_elmts);
+        "Min. # of elements per data block:",
+        (unsigned)hdr->cparam.data_blk_min_elmts);
     HDfprintf(stream, "%*s%-*s %u\n", indent, "", fwidth,
-	      "Min. # of data block pointers for a super block:",
-	      (unsigned)hdr->cparam.sup_blk_min_data_ptrs);
+        "Min. # of data block pointers for a super block:",
+        (unsigned)hdr->cparam.sup_blk_min_data_ptrs);
     HDfprintf(stream, "%*s%-*s %u\n", indent, "", fwidth,
-	      "Log2(Max. # of elements in data block page):",
-	      (unsigned)hdr->cparam.max_dblk_page_nelmts_bits);
+        "Log2(Max. # of elements in data block page):",
+        (unsigned)hdr->cparam.max_dblk_page_nelmts_bits);
     HDfprintf(stream, "%*s%-*s %Hu\n", indent, "", fwidth,
-	      "Highest element index stored (+1):",
-	      hdr->stats.stored.max_idx_set);
+        "Highest element index stored (+1):",
+        hdr->stats.stored.max_idx_set);
     HDfprintf(stream, "%*s%-*s %Hu\n", indent, "", fwidth,
-	      "Number of super blocks created:",
-	      hdr->stats.stored.nsuper_blks);
+        "Number of super blocks created:",
+        hdr->stats.stored.nsuper_blks);
     HDfprintf(stream, "%*s%-*s %Hu\n", indent, "", fwidth,
-	      "Number of data blocks created:",
-	      hdr->stats.stored.ndata_blks);
+        "Number of data blocks created:",
+        hdr->stats.stored.ndata_blks);
     HDfprintf(stream, "%*s%-*s %Hu\n", indent, "", fwidth,
-	      "Number of elements 'realized':",
-	      hdr->stats.stored.nelmts);
+        "Number of elements 'realized':",
+        hdr->stats.stored.nelmts);
     HDfprintf(stream, "%*s%-*s %a\n", indent, "", fwidth,
-	      "Index Block Address:",
-	      hdr->idx_blk_addr);
+        "Index Block Address:",
+        hdr->idx_blk_addr);
 
 CATCH
     if(dbg_ctx && cls->dst_dbg_ctx(dbg_ctx) < 0)
         H5E_THROW(H5E_CANTRELEASE, "unable to release extensible array debugging context")
     if(hdr && H5EA__hdr_unprotect(hdr, H5AC__NO_FLAGS_SET) < 0)
-	H5E_THROW(H5E_CANTUNPROTECT, "unable to release extensible array header")
+    H5E_THROW(H5E_CANTUNPROTECT, "unable to release extensible array header")
 
 END_FUNC(PKG)   /* end H5EA__hdr_debug() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5EA__iblock_debug
+ * Function:    H5EA__iblock_debug
  *
- * Purpose:	Prints debugging info about a extensible array index block.
+ * Purpose:    Prints debugging info about a extensible array index block.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Quincey Koziol
- *		koziol@hdfgroup.org
- *		Sep 11 2008
+ * Programmer:    Quincey Koziol
+ *        koziol@hdfgroup.org
+ *        Sep 11 2008
  *
  *-------------------------------------------------------------------------
  */
@@ -215,7 +215,7 @@ H5EA__iblock_debug(H5F_t *f, haddr_t H5_ATTR_UNUSED addr, FILE *stream, int inde
 
     /* Load the extensible array header */
     if(NULL == (hdr = H5EA__hdr_protect(f, hdr_addr, dbg_ctx, H5AC__READ_ONLY_FLAG)))
-	H5E_THROW(H5E_CANTPROTECT, "unable to load extensible array header")
+    H5E_THROW(H5E_CANTPROTECT, "unable to load extensible array header")
 
     /* Sanity check */
     HDassert(H5F_addr_eq(hdr->idx_blk_addr, addr));
@@ -229,16 +229,16 @@ H5EA__iblock_debug(H5F_t *f, haddr_t H5_ATTR_UNUSED addr, FILE *stream, int inde
 
     /* Print the values */
     HDfprintf(stream, "%*s%-*s %s\n", indent, "", fwidth,
-	      "Array class ID:",  hdr->cparam.cls->name);
+        "Array class ID:",  hdr->cparam.cls->name);
     HDfprintf(stream, "%*s%-*s %Zu\n", indent, "", fwidth,
-	      "Index Block size:",
-	      iblock->size);
+        "Index Block size:",
+        iblock->size);
     HDfprintf(stream, "%*s%-*s %Zu\n", indent, "", fwidth,
-	      "# of data block addresses in index block:",
-	      iblock->ndblk_addrs);
+        "# of data block addresses in index block:",
+        iblock->ndblk_addrs);
     HDfprintf(stream, "%*s%-*s %Zu\n", indent, "", fwidth,
-	      "# of super block addresses in index block:",
-	      iblock->nsblk_addrs);
+        "# of super block addresses in index block:",
+        iblock->nsblk_addrs);
 
     /* Check if there are any elements in index block */
     if(hdr->cparam.idx_blk_elmts > 0) {
@@ -264,7 +264,7 @@ H5EA__iblock_debug(H5F_t *f, haddr_t H5_ATTR_UNUSED addr, FILE *stream, int inde
         HDfprintf(stream, "%*sData Block Addresses in Index Block:\n", indent, "");
         for(u = 0; u < iblock->ndblk_addrs; u++) {
             /* Print address */
-            sprintf(temp_str, "Address #%u:", u);
+            HDsprintf(temp_str, "Address #%u:", u);
             HDfprintf(stream, "%*s%-*s %a\n", (indent + 3), "", MAX(0, (fwidth - 3)),
                 temp_str,
                 iblock->dblk_addrs[u]);
@@ -280,7 +280,7 @@ H5EA__iblock_debug(H5F_t *f, haddr_t H5_ATTR_UNUSED addr, FILE *stream, int inde
         HDfprintf(stream, "%*sSuper Block Addresses in Index Block:\n", indent, "");
         for(u = 0; u < iblock->nsblk_addrs; u++) {
             /* Print address */
-            sprintf(temp_str, "Address #%u:", u);
+            HDsprintf(temp_str, "Address #%u:", u);
             HDfprintf(stream, "%*s%-*s %a\n", (indent + 3), "", MAX(0, (fwidth - 3)),
                 temp_str,
                 iblock->sblk_addrs[u]);
@@ -293,21 +293,21 @@ CATCH
     if(iblock && H5EA__iblock_unprotect(iblock, H5AC__NO_FLAGS_SET) < 0)
         H5E_THROW(H5E_CANTUNPROTECT, "unable to release extensible array index block")
     if(hdr && H5EA__hdr_unprotect(hdr, H5AC__NO_FLAGS_SET) < 0)
-	H5E_THROW(H5E_CANTUNPROTECT, "unable to release extensible array header")
+    H5E_THROW(H5E_CANTUNPROTECT, "unable to release extensible array header")
 
 END_FUNC(PKG)   /* end H5EA__iblock_debug() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5EA__sblock_debug
+ * Function:    H5EA__sblock_debug
  *
- * Purpose:	Prints debugging info about a extensible array super block.
+ * Purpose:    Prints debugging info about a extensible array super block.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Quincey Koziol
- *		koziol@hdfgroup.org
- *		Sep 30 2008
+ * Programmer:    Quincey Koziol
+ *        koziol@hdfgroup.org
+ *        Sep 30 2008
  *
  *-------------------------------------------------------------------------
  */
@@ -339,7 +339,7 @@ H5EA__sblock_debug(H5F_t *f, haddr_t addr, FILE *stream, int indent,
 
     /* Load the extensible array header */
     if(NULL == (hdr = H5EA__hdr_protect(f, hdr_addr, dbg_ctx, H5AC__READ_ONLY_FLAG)))
-	H5E_THROW(H5E_CANTPROTECT, "unable to load extensible array header")
+    H5E_THROW(H5E_CANTPROTECT, "unable to load extensible array header")
 
     /* Protect super block */
     /* (Note: setting parent of super block to 'hdr' for this operation should be OK -QAK) */
@@ -351,16 +351,16 @@ H5EA__sblock_debug(H5F_t *f, haddr_t addr, FILE *stream, int indent,
 
     /* Print the values */
     HDfprintf(stream, "%*s%-*s %s\n", indent, "", fwidth,
-	      "Array class ID:",  hdr->cparam.cls->name);
+        "Array class ID:",  hdr->cparam.cls->name);
     HDfprintf(stream, "%*s%-*s %Zu\n", indent, "", fwidth,
-	      "Super Block size:",
-	      sblock->size);
+        "Super Block size:",
+        sblock->size);
     HDfprintf(stream, "%*s%-*s %Zu\n", indent, "", fwidth,
-	      "# of data block addresses in super block:",
-	      sblock->ndblks);
+        "# of data block addresses in super block:",
+        sblock->ndblks);
     HDfprintf(stream, "%*s%-*s %Zu\n", indent, "", fwidth,
-	      "# of elements in data blocks from this super block:",
-	      sblock->dblk_nelmts);
+        "# of elements in data blocks from this super block:",
+        sblock->dblk_nelmts);
 
     /* Check if there are any data block addresses in super block */
     if(sblock->ndblks > 0) {
@@ -371,7 +371,7 @@ H5EA__sblock_debug(H5F_t *f, haddr_t addr, FILE *stream, int indent,
         HDfprintf(stream, "%*sData Block Addresses in Super Block:\n", indent, "");
         for(u = 0; u < sblock->ndblks; u++) {
             /* Print address */
-            sprintf(temp_str, "Address #%u:", u);
+            HDsprintf(temp_str, "Address #%u:", u);
             HDfprintf(stream, "%*s%-*s %a\n", (indent + 3), "", MAX(0, (fwidth - 3)),
                 temp_str,
                 sblock->dblk_addrs[u]);
@@ -384,21 +384,21 @@ CATCH
     if(sblock && H5EA__sblock_unprotect(sblock, H5AC__NO_FLAGS_SET) < 0)
         H5E_THROW(H5E_CANTUNPROTECT, "unable to release extensible array super block")
     if(hdr && H5EA__hdr_unprotect(hdr, H5AC__NO_FLAGS_SET) < 0)
-	H5E_THROW(H5E_CANTUNPROTECT, "unable to release extensible array header")
+    H5E_THROW(H5E_CANTUNPROTECT, "unable to release extensible array header")
 
 END_FUNC(PKG)   /* end H5EA__sblock_debug() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5EA__dblock_debug
+ * Function:    H5EA__dblock_debug
  *
- * Purpose:	Prints debugging info about a extensible array data block.
+ * Purpose:    Prints debugging info about a extensible array data block.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Quincey Koziol
- *		koziol@hdfgroup.org
- *		Sep 22 2008
+ * Programmer:    Quincey Koziol
+ *        koziol@hdfgroup.org
+ *        Sep 22 2008
  *
  *-------------------------------------------------------------------------
  */
@@ -432,7 +432,7 @@ H5EA__dblock_debug(H5F_t *f, haddr_t addr, FILE *stream, int indent,
 
     /* Load the extensible array header */
     if(NULL == (hdr = H5EA__hdr_protect(f, hdr_addr, dbg_ctx, H5AC__READ_ONLY_FLAG)))
-	H5E_THROW(H5E_CANTPROTECT, "unable to load extensible array header")
+    H5E_THROW(H5E_CANTPROTECT, "unable to load extensible array header")
 
     /* Protect data block */
     /* (Note: setting parent of data block to 'hdr' for this operation should be OK -QAK) */
@@ -444,10 +444,10 @@ H5EA__dblock_debug(H5F_t *f, haddr_t addr, FILE *stream, int indent,
 
     /* Print the values */
     HDfprintf(stream, "%*s%-*s %s\n", indent, "", fwidth,
-	      "Array class ID:",  hdr->cparam.cls->name);
+        "Array class ID:",  hdr->cparam.cls->name);
     HDfprintf(stream, "%*s%-*s %Zu\n", indent, "", fwidth,
-	      "Data Block size:",
-	      dblock->size);
+        "Data Block size:",
+        dblock->size);
 
 
     /* Print the elements in the index block */
@@ -466,7 +466,7 @@ CATCH
     if(dblock && H5EA__dblock_unprotect(dblock, H5AC__NO_FLAGS_SET) < 0)
         H5E_THROW(H5E_CANTUNPROTECT, "unable to release extensible array data block")
     if(hdr && H5EA__hdr_unprotect(hdr, H5AC__NO_FLAGS_SET) < 0)
-	H5E_THROW(H5E_CANTUNPROTECT, "unable to release extensible array header")
+    H5E_THROW(H5E_CANTUNPROTECT, "unable to release extensible array header")
 
 END_FUNC(PKG)   /* end H5EA__dblock_debug() */
 
diff --git a/src/H5EAtest.c b/src/H5EAtest.c
index 3da7996..dccc007 100644
--- a/src/H5EAtest.c
+++ b/src/H5EAtest.c
@@ -14,7 +14,7 @@
 /* Programmer:  Quincey Koziol <koziol@hdfgroup.org>
  *              Thursday, August 28, 2008
  *
- * Purpose:	Extensible array testing functions.
+ * Purpose:    Extensible array testing functions.
  *
  */
 
@@ -34,11 +34,11 @@
 /***********/
 /* Headers */
 /***********/
-#include "H5private.h"		/* Generic Functions			*/
-#include "H5Eprivate.h"		/* Error handling		  	*/
-#include "H5EApkg.h"		/* Extensible Arrays			*/
-#include "H5FLprivate.h"	/* Free Lists                           */
-#include "H5VMprivate.h"         /* Vector functions			*/
+#include "H5private.h"        /* Generic Functions            */
+#include "H5Eprivate.h"        /* Error handling              */
+#include "H5EApkg.h"        /* Extensible Arrays            */
+#include "H5FLprivate.h"    /* Free Lists                           */
+#include "H5VMprivate.h"         /* Vector functions            */
 
 
 /****************/
@@ -115,16 +115,16 @@ H5FL_DEFINE_STATIC(H5EA__test_ctx_t);
 H5FL_DEFINE_STATIC(H5EA__ctx_cb_t);
 
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5EA__test_crt_context
+ * Function:    H5EA__test_crt_context
  *
- * Purpose:	Create context for callbacks
+ * Purpose:    Create context for callbacks
  *
- * Return:	Success:	non-NULL
- *		Failure:	NULL
+ * Return:    Success:    non-NULL
+ *        Failure:    NULL
  *
- * Programmer:	Quincey Koziol
+ * Programmer:    Quincey Koziol
  *              Tuesday, January 27, 2009
  *
  *-------------------------------------------------------------------------
@@ -141,7 +141,7 @@ H5EA__test_crt_context(void *_udata))
 
     /* Allocate new context structure */
     if(NULL == (ctx = H5FL_MALLOC(H5EA__test_ctx_t)))
-	H5E_THROW(H5E_CANTALLOC, "can't allocate extensible array client callback context")
+    H5E_THROW(H5E_CANTALLOC, "can't allocate extensible array client callback context")
 
     /* Initialize the context */
     ctx->bogus = H5EA__TEST_BOGUS_VAL;
@@ -154,16 +154,16 @@ CATCH
 
 END_FUNC(STATIC)  /* end H5EA__test_crt_context() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5EA__test_dst_context
+ * Function:    H5EA__test_dst_context
  *
- * Purpose:	Destroy context for callbacks
+ * Purpose:    Destroy context for callbacks
  *
- * Return:	Success:	non-negative
- *		Failure:	negative
+ * Return:    Success:    non-negative
+ *        Failure:    negative
  *
- * Programmer:	Quincey Koziol
+ * Programmer:    Quincey Koziol
  *              Tuesday, January 27, 2009
  *
  *-------------------------------------------------------------------------
@@ -183,16 +183,16 @@ H5EA__test_dst_context(void *_ctx))
 
 END_FUNC(STATIC)  /* end H5EA__test_dst_context() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5EA__test_fill
+ * Function:    H5EA__test_fill
  *
- * Purpose:	Fill "missing elements" in block of elements
+ * Purpose:    Fill "missing elements" in block of elements
  *
- * Return:	Success:	non-negative
- *		Failure:	negative
+ * Return:    Success:    non-negative
+ *        Failure:    negative
  *
- * Programmer:	Quincey Koziol
+ * Programmer:    Quincey Koziol
  *              Thursday, August 28, 2008
  *
  *-------------------------------------------------------------------------
@@ -212,16 +212,16 @@ H5EA__test_fill(void *nat_blk, size_t nelmts))
 
 END_FUNC(STATIC)  /* end H5EA__test_fill() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5EA__test_encode
+ * Function:    H5EA__test_encode
  *
- * Purpose:	Encode an element from "native" to "raw" form
+ * Purpose:    Encode an element from "native" to "raw" form
  *
- * Return:	Success:	non-negative
- *		Failure:	negative
+ * Return:    Success:    non-negative
+ *        Failure:    negative
  *
- * Programmer:	Quincey Koziol
+ * Programmer:    Quincey Koziol
  *              Thursday, August 28, 2008
  *
  *-------------------------------------------------------------------------
@@ -263,16 +263,16 @@ CATCH
 
 END_FUNC(STATIC)  /* end H5EA__test_encode() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5EA__test_decode
+ * Function:    H5EA__test_decode
  *
- * Purpose:	Decode an element from "raw" to "native" form
+ * Purpose:    Decode an element from "raw" to "native" form
  *
- * Return:	Success:	non-negative
- *		Failure:	negative
+ * Return:    Success:    non-negative
+ *        Failure:    negative
  *
- * Programmer:	Quincey Koziol
+ * Programmer:    Quincey Koziol
  *              Thursday, August 28, 2008
  *
  *-------------------------------------------------------------------------
@@ -309,16 +309,16 @@ H5EA__test_decode(const void *_raw, void *_elmt, size_t nelmts, void *_ctx))
 
 END_FUNC(STATIC)  /* end H5EA__test_decode() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5EA__test_debug
+ * Function:    H5EA__test_debug
  *
- * Purpose:	Display an element for debugging
+ * Purpose:    Display an element for debugging
  *
- * Return:	Success:	non-negative
- *		Failure:	negative
+ * Return:    Success:    non-negative
+ *        Failure:    negative
  *
- * Programmer:	Quincey Koziol
+ * Programmer:    Quincey Koziol
  *              Thursday, August 28, 2008
  *
  *-------------------------------------------------------------------------
@@ -336,7 +336,7 @@ H5EA__test_debug(FILE *stream, int indent, int fwidth, hsize_t idx,
     HDassert(elmt);
 
     /* Print element */
-    sprintf(temp_str, "Element #%llu:", (unsigned long long)idx);
+    HDsprintf(temp_str, "Element #%llu:", (unsigned long long)idx);
     HDfprintf(stream, "%*s%-*s %llu\n", indent, "", fwidth, temp_str,
         (unsigned long long)*(const uint64_t *)elmt);
 
@@ -346,21 +346,21 @@ END_FUNC(STATIC)  /* end H5EA__test_debug() */
  * Function:    H5EA__test_crt_dbg_context
  *
  * Purpose:     Create context for debugging callback
- *              
+ *
  * Return:      Success:        non-NULL
  *              Failure:        NULL
- *              
- * Programmer:	Vailin Choi; August 2010
+ *
+ * Programmer:    Vailin Choi; August 2010
  *
  *-------------------------------------------------------------------------
  */
 BEGIN_FUNC(STATIC, ERR,
 void *, NULL, NULL,
 H5EA__test_crt_dbg_context(H5F_t H5_ATTR_UNUSED *f, haddr_t H5_ATTR_UNUSED obj_addr))
-    
+
     /* Local variables */
     H5EA__ctx_cb_t *ctx;              /* Context for callbacks */
-    
+
     /* Allocate new context structure */
     if(NULL == (ctx = H5FL_MALLOC(H5EA__ctx_cb_t)))
         H5E_THROW(H5E_CANTALLOC, "can't allocate extensible array client callback context")
@@ -372,16 +372,16 @@ CATCH
 
 END_FUNC(STATIC)  /* end H5EA__test_crt_dbg_context() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5EA__test_dst_dbg_context
+ * Function:    H5EA__test_dst_dbg_context
  *
- * Purpose:	Destroy context for callbacks
+ * Purpose:    Destroy context for callbacks
  *
- * Return:	Success:	non-negative
- *		Failure:	negative
+ * Return:    Success:    non-negative
+ *        Failure:    negative
  *
- * Programmer:	Vailin Choi; August 2010
+ * Programmer:    Vailin Choi; August 2010
  *
  *-------------------------------------------------------------------------
  */
@@ -399,16 +399,16 @@ H5EA__test_dst_dbg_context(void *_ctx))
 
 END_FUNC(STATIC)  /* end H5EA__test_dst_dbg_context() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5EA_get_cparam_test
+ * Function:    H5EA_get_cparam_test
  *
- * Purpose:	Retrieve the parameters used to create the extensible array
+ * Purpose:    Retrieve the parameters used to create the extensible array
  *
- * Return:	Success:	non-negative
- *		Failure:	negative
+ * Return:    Success:    non-negative
+ *        Failure:    negative
  *
- * Programmer:	Quincey Koziol
+ * Programmer:    Quincey Koziol
  *              Thursday, August 28, 2008
  *
  *-------------------------------------------------------------------------
@@ -431,16 +431,16 @@ H5EA_get_cparam_test(const H5EA_t *ea, H5EA_create_t *cparam))
 
 END_FUNC(PRIV)  /* end H5EA_get_cparam_test() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5EA_cmp_cparam_test
+ * Function:    H5EA_cmp_cparam_test
  *
- * Purpose:	Compare the parameters used to create the extensible array
+ * Purpose:    Compare the parameters used to create the extensible array
  *
- * Return:	Success:	non-negative
- *		Failure:	negative
+ * Return:    Success:    non-negative
+ *        Failure:    negative
  *
- * Programmer:	Quincey Koziol
+ * Programmer:    Quincey Koziol
  *              Thursday, August 28, 2008
  *
  *-------------------------------------------------------------------------
diff --git a/src/H5Eint.c b/src/H5Eint.c
index ff2a860..166803b 100644
--- a/src/H5Eint.c
+++ b/src/H5Eint.c
@@ -13,11 +13,11 @@
 
 /*-------------------------------------------------------------------------
  *
- * Created:	H5Eint.c
- *		April 11 2007
- *		Quincey Koziol <koziol@hdfgroup.org>
+ * Created:    H5Eint.c
+ *        April 11 2007
+ *        Quincey Koziol <koziol@hdfgroup.org>
  *
- * Purpose:	General use, "internal" routines for error handling.
+ * Purpose:    General use, "internal" routines for error handling.
  *
  *-------------------------------------------------------------------------
  */
@@ -32,11 +32,11 @@
 /***********/
 /* Headers */
 /***********/
-#include "H5private.h"		/* Generic Functions			*/
+#include "H5private.h"        /* Generic Functions            */
 #include "H5CXprivate.h"        /* API Contexts                         */
-#include "H5Epkg.h"		/* Error handling		  	*/
-#include "H5Iprivate.h"		/* IDs                                  */
-#include "H5MMprivate.h"	/* Memory management			*/
+#include "H5Epkg.h"        /* Error handling              */
+#include "H5Iprivate.h"        /* IDs                                  */
+#include "H5MMprivate.h"    /* Memory management            */
 
 
 /****************/
@@ -107,21 +107,21 @@ hid_t H5E_ERR_CLS_g = FAIL;
 /*
  * variables used for MPI error reporting
  */
-char	H5E_mpi_error_str[MPI_MAX_ERROR_STRING];
-int	H5E_mpi_error_str_len;
+char    H5E_mpi_error_str[MPI_MAX_ERROR_STRING];
+int    H5E_mpi_error_str_len;
 #endif /* H5_HAVE_PARALLEL */
 
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5E_get_msg
+ * Function:    H5E_get_msg
  *
- * Purpose:	Private function to retrieve an error message.
+ * Purpose:    Private function to retrieve an error message.
  *
  * Return:      Non-negative for name length if succeeds(zero means no name);
  *              otherwise returns negative value.
  *
- * Programmer:	Raymond Lu
+ * Programmer:    Raymond Lu
  *              Friday, July 14, 2003
  *
  *-------------------------------------------------------------------------
@@ -155,37 +155,37 @@ H5E_get_msg(const H5E_msg_t *msg, H5E_type_t *type, char *msg_str, size_t size)
 } /* end H5E_get_msg() */
 
 #ifndef H5_NO_DEPRECATED_SYMBOLS
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5E_walk1_cb
+ * Function:    H5E_walk1_cb
  *
- * Purpose:	This function is for backward compatibility.
+ * Purpose:    This function is for backward compatibility.
  *              This is a default error stack traversal callback function
- *		that prints error messages to the specified output stream.
- *		This function is for backward compatibility with v1.6.
- *		It is not meant to be called directly but rather as an
- *		argument to the H5Ewalk() function.  This function is called
- *		also by H5Eprint().  Application writers are encouraged to
- *		use this function as a model for their own error stack
- *		walking functions.
+ *        that prints error messages to the specified output stream.
+ *        This function is for backward compatibility with v1.6.
+ *        It is not meant to be called directly but rather as an
+ *        argument to the H5Ewalk() function.  This function is called
+ *        also by H5Eprint().  Application writers are encouraged to
+ *        use this function as a model for their own error stack
+ *        walking functions.
  *
- *		N is a counter for how many times this function has been
- *		called for this particular traversal of the stack.  It always
- *		begins at zero for the first error on the stack (either the
- *		top or bottom error, or even both, depending on the traversal
- *		direction and the size of the stack).
+ *        N is a counter for how many times this function has been
+ *        called for this particular traversal of the stack.  It always
+ *        begins at zero for the first error on the stack (either the
+ *        top or bottom error, or even both, depending on the traversal
+ *        direction and the size of the stack).
  *
- *		ERR_DESC is an error description.  It contains all the
- *		information about a particular error.
+ *        ERR_DESC is an error description.  It contains all the
+ *        information about a particular error.
  *
- *		CLIENT_DATA is the same pointer that was passed as the
- *		CLIENT_DATA argument of H5Ewalk().  It is expected to be a
- *		file pointer (or stderr if null).
+ *        CLIENT_DATA is the same pointer that was passed as the
+ *        CLIENT_DATA argument of H5Ewalk().  It is expected to be a
+ *        file pointer (or stderr if null).
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
  * Programmer:  Raymond Lu
- *		Thursday, May 11, 2006
+ *        Thursday, May 11, 2006
  *
  *-------------------------------------------------------------------------
  */
@@ -193,12 +193,12 @@ static herr_t
 H5E_walk1_cb(int n, H5E_error1_t *err_desc, void *client_data)
 {
     H5E_print_t         *eprint  = (H5E_print_t *)client_data;
-    FILE		*stream;        /* I/O stream to print output to */
+    FILE        *stream;        /* I/O stream to print output to */
     H5E_cls_t           *cls_ptr;       /* Pointer to error class */
     H5E_msg_t           *maj_ptr;       /* Pointer to major error info */
     H5E_msg_t           *min_ptr;       /* Pointer to minor error info */
-    const char		*maj_str = "No major description";      /* Major error description */
-    const char		*min_str = "No minor description";      /* Minor error description */
+    const char        *maj_str = "No major description";      /* Major error description */
+    const char        *min_str = "No minor description";      /* Minor error description */
     unsigned            have_desc = 1;  /* Flag to indicate whether the error has a "real" description */
     herr_t              ret_value = SUCCEED;
 
@@ -239,7 +239,7 @@ H5E_walk1_cb(int n, H5E_error1_t *err_desc, void *client_data)
         if(cls_ptr->lib_vers)
             eprint->cls.lib_vers = cls_ptr->lib_vers;
 
-        fprintf(stream, "%s-DIAG: Error detected in %s (%s) ",
+        HDfprintf(stream, "%s-DIAG: Error detected in %s (%s) ",
             (cls_ptr->cls_name ? cls_ptr->cls_name : "(null)"),
             (cls_ptr->lib_name ? cls_ptr->lib_name : "(null)"),
             (cls_ptr->lib_vers ? cls_ptr->lib_vers : "(null)"));
@@ -249,22 +249,22 @@ H5E_walk1_cb(int n, H5E_error1_t *err_desc, void *client_data)
         {
             int mpi_rank, mpi_initialized, mpi_finalized;
 
-	    MPI_Initialized(&mpi_initialized);
+        MPI_Initialized(&mpi_initialized);
             MPI_Finalized(&mpi_finalized);
 
             if(mpi_initialized && !mpi_finalized) {
-	        MPI_Comm_rank(MPI_COMM_WORLD, &mpi_rank);
-	        fprintf(stream, "MPI-process %d", mpi_rank);
-	    } /* end if */
+            MPI_Comm_rank(MPI_COMM_WORLD, &mpi_rank);
+            HDfprintf(stream, "MPI-process %d", mpi_rank);
+        } /* end if */
             else
-	        fprintf(stream, "thread 0");
+            HDfprintf(stream, "thread 0");
         } /* end block */
 #elif defined(H5_HAVE_THREADSAFE)
-        fprintf(stream, "thread %lu", (unsigned long)HDpthread_self_ulong());
+        HDfprintf(stream, "thread %lu", (unsigned long)HDpthread_self_ulong());
 #else
-        fprintf(stream, "thread 0");
+        HDfprintf(stream, "thread 0");
 #endif
-        fprintf(stream, ":\n");
+        HDfprintf(stream, ":\n");
     } /* end if */
 
     /* Check for "real" error description - used to format output more nicely */
@@ -272,47 +272,47 @@ H5E_walk1_cb(int n, H5E_error1_t *err_desc, void *client_data)
         have_desc=0;
 
     /* Print error message */
-    fprintf(stream, "%*s#%03d: %s line %u in %s()%s%s\n",
-	     H5E_INDENT, "", n, err_desc->file_name, err_desc->line,
-	     err_desc->func_name, (have_desc ? ": " : ""),
+    HDfprintf(stream, "%*s#%03d: %s line %u in %s()%s%s\n",
+        H5E_INDENT, "", n, err_desc->file_name, err_desc->line,
+        err_desc->func_name, (have_desc ? ": " : ""),
              (have_desc ? err_desc->desc : ""));
-    fprintf(stream, "%*smajor: %s\n", (H5E_INDENT * 2), "", maj_str);
-    fprintf(stream, "%*sminor: %s\n", (H5E_INDENT * 2), "", min_str);
+    HDfprintf(stream, "%*smajor: %s\n", (H5E_INDENT * 2), "", maj_str);
+    HDfprintf(stream, "%*sminor: %s\n", (H5E_INDENT * 2), "", min_str);
 
 done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5E_walk1_cb() */
 #endif /* H5_NO_DEPRECATED_SYMBOLS */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5E_walk2_cb
+ * Function:    H5E_walk2_cb
  *
- * Purpose:	This is a default error stack traversal callback function
- *		that prints error messages to the specified output stream.
- *		It is not meant to be called directly but rather as an
- *		argument to the H5Ewalk2() function.  This function is
- *		called also by H5Eprint2().  Application writers are
- *		encouraged to use this function as a model for their own
- *		error stack walking functions.
+ * Purpose:    This is a default error stack traversal callback function
+ *        that prints error messages to the specified output stream.
+ *        It is not meant to be called directly but rather as an
+ *        argument to the H5Ewalk2() function.  This function is
+ *        called also by H5Eprint2().  Application writers are
+ *        encouraged to use this function as a model for their own
+ *        error stack walking functions.
  *
- *		N is a counter for how many times this function has been
- *		called for this particular traversal of the stack.  It always
- *		begins at zero for the first error on the stack (either the
- *		top or bottom error, or even both, depending on the traversal
- *		direction and the size of the stack).
+ *        N is a counter for how many times this function has been
+ *        called for this particular traversal of the stack.  It always
+ *        begins at zero for the first error on the stack (either the
+ *        top or bottom error, or even both, depending on the traversal
+ *        direction and the size of the stack).
  *
- *		ERR_DESC is an error description.  It contains all the
- *		information about a particular error.
+ *        ERR_DESC is an error description.  It contains all the
+ *        information about a particular error.
  *
- *		CLIENT_DATA is the same pointer that was passed as the
- *		CLIENT_DATA argument of H5Ewalk().  It is expected to be a
- *		file pointer (or stderr if null).
+ *        CLIENT_DATA is the same pointer that was passed as the
+ *        CLIENT_DATA argument of H5Ewalk().  It is expected to be a
+ *        file pointer (or stderr if null).
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Robb Matzke
- *		Friday, December 12, 1997
+ * Programmer:    Robb Matzke
+ *        Friday, December 12, 1997
  *
  *-------------------------------------------------------------------------
  */
@@ -320,12 +320,12 @@ static herr_t
 H5E_walk2_cb(unsigned n, const H5E_error2_t *err_desc, void *client_data)
 {
     H5E_print_t         *eprint  = (H5E_print_t *)client_data;
-    FILE		*stream;        /* I/O stream to print output to */
+    FILE        *stream;        /* I/O stream to print output to */
     H5E_cls_t           *cls_ptr;       /* Pointer to error class */
     H5E_msg_t           *maj_ptr;       /* Pointer to major error info */
     H5E_msg_t           *min_ptr;       /* Pointer to minor error info */
-    const char		*maj_str = "No major description";      /* Major error description */
-    const char		*min_str = "No minor description";      /* Minor error description */
+    const char        *maj_str = "No major description";      /* Major error description */
+    const char        *min_str = "No minor description";      /* Minor error description */
     unsigned            have_desc = 1;  /* Flag to indicate whether the error has a "real" description */
     herr_t              ret_value = SUCCEED;
 
@@ -371,7 +371,7 @@ H5E_walk2_cb(unsigned n, const H5E_error2_t *err_desc, void *client_data)
         if(cls_ptr->lib_vers)
             eprint->cls.lib_vers = cls_ptr->lib_vers;
 
-        fprintf(stream, "%s-DIAG: Error detected in %s (%s) ",
+        HDfprintf(stream, "%s-DIAG: Error detected in %s (%s) ",
             (cls_ptr->cls_name ? cls_ptr->cls_name : "(null)"),
             (cls_ptr->lib_name ? cls_ptr->lib_name : "(null)"),
             (cls_ptr->lib_vers ? cls_ptr->lib_vers : "(null)"));
@@ -381,22 +381,22 @@ H5E_walk2_cb(unsigned n, const H5E_error2_t *err_desc, void *client_data)
         {
             int mpi_rank, mpi_initialized, mpi_finalized;
 
-	    MPI_Initialized(&mpi_initialized);
+        MPI_Initialized(&mpi_initialized);
             MPI_Finalized(&mpi_finalized);
 
             if(mpi_initialized && !mpi_finalized) {
-	        MPI_Comm_rank(MPI_COMM_WORLD, &mpi_rank);
-	        fprintf(stream, "MPI-process %d", mpi_rank);
-	    } /* end if */
+            MPI_Comm_rank(MPI_COMM_WORLD, &mpi_rank);
+            HDfprintf(stream, "MPI-process %d", mpi_rank);
+        } /* end if */
             else
-	        fprintf(stream, "thread 0");
+            HDfprintf(stream, "thread 0");
         } /* end block */
 #elif defined(H5_HAVE_THREADSAFE)
-        fprintf(stream, "thread %lu", (unsigned long)HDpthread_self_ulong());
+        HDfprintf(stream, "thread %lu", (unsigned long)HDpthread_self_ulong());
 #else
-        fprintf(stream, "thread 0");
+        HDfprintf(stream, "thread 0");
 #endif
-        fprintf(stream, ":\n");
+        HDfprintf(stream, ":\n");
     } /* end if */
 
     /* Check for "real" error description - used to format output more nicely */
@@ -404,20 +404,20 @@ H5E_walk2_cb(unsigned n, const H5E_error2_t *err_desc, void *client_data)
         have_desc = 0;
 
     /* Print error message */
-    fprintf(stream, "%*s#%03u: %s line %u in %s()%s%s\n",
-	     H5E_INDENT, "", n, err_desc->file_name, err_desc->line,
-	     err_desc->func_name, (have_desc ? ": " : ""),
+    HDfprintf(stream, "%*s#%03u: %s line %u in %s()%s%s\n",
+        H5E_INDENT, "", n, err_desc->file_name, err_desc->line,
+        err_desc->func_name, (have_desc ? ": " : ""),
              (have_desc ? err_desc->desc : ""));
-    fprintf(stream, "%*smajor: %s\n", (H5E_INDENT * 2), "", maj_str);
-    fprintf(stream, "%*sminor: %s\n", (H5E_INDENT * 2), "", min_str);
+    HDfprintf(stream, "%*smajor: %s\n", (H5E_INDENT * 2), "", maj_str);
+    HDfprintf(stream, "%*sminor: %s\n", (H5E_INDENT * 2), "", min_str);
 
 done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5E_walk2_cb() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5E_print
+ * Function:    H5E_print
  *
  * Purpose:     Private function to print the error stack in some default
  *              way.  This is just a convenience function for H5Ewalk() and
@@ -427,7 +427,7 @@ done:
  *
  * Return:      Non-negative on success/Negative on failure
  *
- * Programmer:	Robb Matzke
+ * Programmer:    Robb Matzke
  *              Friday, February 27, 1998
  *
  *-------------------------------------------------------------------------
@@ -475,34 +475,34 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5E_print() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5E_walk
+ * Function:    H5E_walk
  *
- * Purpose:	Private function for H5Ewalk.
+ * Purpose:    Private function for H5Ewalk.
  *              Walks the error stack, calling the specified function for
- *		each error on the stack.  The DIRECTION argument determines
- *		whether the stack is walked from the inside out or the
- *		outside in.  The value H5E_WALK_UPWARD means begin with the
- *		most specific error and end at the API; H5E_WALK_DOWNWARD
- *		means to start at the API and end at the inner-most function
- *		where the error was first detected.
+ *        each error on the stack.  The DIRECTION argument determines
+ *        whether the stack is walked from the inside out or the
+ *        outside in.  The value H5E_WALK_UPWARD means begin with the
+ *        most specific error and end at the API; H5E_WALK_DOWNWARD
+ *        means to start at the API and end at the inner-most function
+ *        where the error was first detected.
  *
- *		The function pointed to by STACK_FUNC will be called for
- *		each error record in the error stack. It's arguments will
- *		include an index number (beginning at zero regardless of
- *		stack traversal	direction), an error stack entry, and the
- *		CLIENT_DATA pointer passed to H5E_print.
+ *        The function pointed to by STACK_FUNC will be called for
+ *        each error record in the error stack. It's arguments will
+ *        include an index number (beginning at zero regardless of
+ *        stack traversal    direction), an error stack entry, and the
+ *        CLIENT_DATA pointer passed to H5E_print.
  *
- *		The function FUNC is also provided for backward compatibility.
- *		When BK_COMPATIBLE is set to be TRUE, FUNC is used to be
- *		compatible with older library.  If BK_COMPATIBLE is FALSE,
- *		STACK_FUNC is used.
+ *        The function FUNC is also provided for backward compatibility.
+ *        When BK_COMPATIBLE is set to be TRUE, FUNC is used to be
+ *        compatible with older library.  If BK_COMPATIBLE is FALSE,
+ *        STACK_FUNC is used.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Robb Matzke
- *		Friday, December 12, 1997
+ * Programmer:    Robb Matzke
+ *        Friday, December 12, 1997
  *
  *-------------------------------------------------------------------------
  */
@@ -510,7 +510,7 @@ herr_t
 H5E_walk(const H5E_t *estack, H5E_direction_t direction, const H5E_walk_op_t *op,
     void *client_data)
 {
-    int	   i;                          /* Local index variable */
+    int       i;                          /* Local index variable */
     herr_t ret_value = H5_ITER_CONT;   /* Return value */
 
     FUNC_ENTER_NOAPI_NOINIT
@@ -521,7 +521,7 @@ H5E_walk(const H5E_t *estack, H5E_direction_t direction, const H5E_walk_op_t *op
 
     /* check args, but rather than failing use some default value */
     if(direction != H5E_WALK_UPWARD && direction != H5E_WALK_DOWNWARD)
-	direction = H5E_WALK_UPWARD;
+    direction = H5E_WALK_UPWARD;
 
     /* Walk the stack if a callback function was given */
     if(op->vers == 1) {
@@ -586,18 +586,18 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5E_walk() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5E_get_auto
+ * Function:    H5E_get_auto
  *
- * Purpose:	Private function to return the current settings for the
+ * Purpose:    Private function to return the current settings for the
  *              automatic error stack traversal function and its data
  *              for specific error stack. Either (or both) arguments may
  *              be null in which case the value is not returned.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Raymond Lu
+ * Programmer:    Raymond Lu
  *              July 18, 2003
  *
  *-------------------------------------------------------------------------
@@ -618,26 +618,26 @@ H5E_get_auto(const H5E_t *estack, H5E_auto_op_t *op, void **client_data)
     FUNC_LEAVE_NOAPI(SUCCEED)
 } /* end H5E_get_auto2() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5E_set_auto
+ * Function:    H5E_set_auto
  *
- * Purpose:	Private function to turn on or off automatic printing of
+ * Purpose:    Private function to turn on or off automatic printing of
  *              errors for certain error stack.  When turned on (non-null
  *              FUNC pointer) any API function which returns an error
  *              indication will first call FUNC passing it CLIENT_DATA
  *              as an argument.
  *
- *		The default values before this function is called are
- *		H5Eprint2() with client data being the standard error stream,
- *		stderr.
+ *        The default values before this function is called are
+ *        H5Eprint2() with client data being the standard error stream,
+ *        stderr.
  *
- *		Automatic stack traversal is always in the H5E_WALK_DOWNWARD
- *		direction.
+ *        Automatic stack traversal is always in the H5E_WALK_DOWNWARD
+ *        direction.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Robb Matzke
+ * Programmer:    Robb Matzke
  *              Friday, February 27, 1998
  *
  *-------------------------------------------------------------------------
@@ -656,16 +656,16 @@ H5E_set_auto(H5E_t *estack, const H5E_auto_op_t *op, void *client_data)
     FUNC_LEAVE_NOAPI(SUCCEED)
 } /* end H5E_set_auto() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5E_printf_stack
+ * Function:    H5E_printf_stack
  *
- * Purpose:	Printf-like wrapper around H5E__push_stack.
+ * Purpose:    Printf-like wrapper around H5E__push_stack.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Quincey Koziol
- *		Tuesday, August 12, 2008
+ * Programmer:    Quincey Koziol
+ *        Tuesday, August 12, 2008
  *
  *-------------------------------------------------------------------------
  */
@@ -680,14 +680,14 @@ H5E_printf_stack(H5E_t *estack, const char *file, const char *func, unsigned lin
 #endif /* H5_HAVE_VASPRINTF */
     char        *tmp = NULL;      /* Buffer to place formatted description in */
     hbool_t     va_started = FALSE; /* Whether the variable argument list is open */
-    herr_t	ret_value = SUCCEED;    /* Return value */
+    herr_t    ret_value = SUCCEED;    /* Return value */
 
     /*
      * WARNING: We cannot call HERROR() from within this function or else we
-     *		could enter infinite recursion.  Furthermore, we also cannot
-     *		call any other HDF5 macro or function which might call
-     *		HERROR().  HERROR() is called by HRETURN_ERROR() which could
-     *		be called by FUNC_ENTER().
+     *        could enter infinite recursion.  Furthermore, we also cannot
+     *        call any other HDF5 macro or function which might call
+     *        HERROR().  HERROR() is called by HRETURN_ERROR() which could
+     *        be called by FUNC_ENTER().
      */
     FUNC_ENTER_NOAPI_NOINIT_NOERR
 
@@ -753,24 +753,24 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5E_printf_stack() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5E__push_stack
+ * Function:    H5E__push_stack
  *
- * Purpose:	Pushes a new error record onto error stack for the current
- *		thread.  The error has major and minor IDs MAJ_ID and
- *		MIN_ID, the name of a function where the error was detected,
- *		the name of the file where the error was detected, the
- *		line within that file, and an error description string.  The
- *		function name, file name, and error description strings must
- *		be statically allocated (the FUNC_ENTER() macro takes care of
- *		the function name and file name automatically, but the
- *		programmer is responsible for the description string).
+ * Purpose:    Pushes a new error record onto error stack for the current
+ *        thread.  The error has major and minor IDs MAJ_ID and
+ *        MIN_ID, the name of a function where the error was detected,
+ *        the name of the file where the error was detected, the
+ *        line within that file, and an error description string.  The
+ *        function name, file name, and error description strings must
+ *        be statically allocated (the FUNC_ENTER() macro takes care of
+ *        the function name and file name automatically, but the
+ *        programmer is responsible for the description string).
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Robb Matzke
- *		Friday, December 12, 1997
+ * Programmer:    Robb Matzke
+ *        Friday, December 12, 1997
  *
  *-------------------------------------------------------------------------
  */
@@ -778,14 +778,14 @@ herr_t
 H5E__push_stack(H5E_t *estack, const char *file, const char *func, unsigned line,
     hid_t cls_id, hid_t maj_id, hid_t min_id, const char *desc)
 {
-    herr_t	ret_value = SUCCEED;      /* Return value */
+    herr_t    ret_value = SUCCEED;      /* Return value */
 
     /*
      * WARNING: We cannot call HERROR() from within this function or else we
-     *		could enter infinite recursion.  Furthermore, we also cannot
-     *		call any other HDF5 macro or function which might call
-     *		HERROR().  HERROR() is called by HRETURN_ERROR() which could
-     *		be called by FUNC_ENTER().
+     *        could enter infinite recursion.  Furthermore, we also cannot
+     *        call any other HDF5 macro or function which might call
+     *        HERROR().  HERROR() is called by HRETURN_ERROR() which could
+     *        be called by FUNC_ENTER().
      */
     FUNC_ENTER_PACKAGE_NOERR
 
@@ -796,7 +796,7 @@ H5E__push_stack(H5E_t *estack, const char *file, const char *func, unsigned line
 
     /* Check for 'default' error stack */
     if(estack == NULL)
-    	if(NULL == (estack = H5E_get_my_stack())) /*lint !e506 !e774 Make lint 'constant value Boolean' in non-threaded case */
+        if(NULL == (estack = H5E_get_my_stack())) /*lint !e506 !e774 Make lint 'constant value Boolean' in non-threaded case */
             HGOTO_DONE(FAIL)
 
     /*
@@ -819,37 +819,37 @@ H5E__push_stack(H5E_t *estack, const char *file, const char *func, unsigned line
         /* Increment the IDs to indicate that they are used in this stack */
         if(H5I_inc_ref(cls_id, FALSE) < 0)
             HGOTO_DONE(FAIL)
-	estack->slot[estack->nused].cls_id = cls_id;
+    estack->slot[estack->nused].cls_id = cls_id;
         if(H5I_inc_ref(maj_id, FALSE) < 0)
             HGOTO_DONE(FAIL)
-	estack->slot[estack->nused].maj_num = maj_id;
+    estack->slot[estack->nused].maj_num = maj_id;
         if(H5I_inc_ref(min_id, FALSE) < 0)
             HGOTO_DONE(FAIL)
-	estack->slot[estack->nused].min_num = min_id;
-	if(NULL == (estack->slot[estack->nused].func_name = H5MM_xstrdup(func)))
+    estack->slot[estack->nused].min_num = min_id;
+    if(NULL == (estack->slot[estack->nused].func_name = H5MM_xstrdup(func)))
             HGOTO_DONE(FAIL)
-	if(NULL == (estack->slot[estack->nused].file_name = H5MM_xstrdup(file)))
+    if(NULL == (estack->slot[estack->nused].file_name = H5MM_xstrdup(file)))
             HGOTO_DONE(FAIL)
-	estack->slot[estack->nused].line = line;
-	if(NULL == (estack->slot[estack->nused].desc = H5MM_xstrdup(desc)))
+    estack->slot[estack->nused].line = line;
+    if(NULL == (estack->slot[estack->nused].desc = H5MM_xstrdup(desc)))
             HGOTO_DONE(FAIL)
-	estack->nused++;
+    estack->nused++;
     } /* end if */
 
 done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5E__push_stack() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5E_clear_entries
+ * Function:    H5E_clear_entries
  *
- * Purpose:	Private function to clear the error stack entries for the
+ * Purpose:    Private function to clear the error stack entries for the
  *              specified error stack.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Quincey Koziol
+ * Programmer:    Quincey Koziol
  *              Wednesday, August 6, 2003
  *
  *-------------------------------------------------------------------------
@@ -896,16 +896,16 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5E_clear_entries() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5E_clear_stack
+ * Function:    H5E_clear_stack
  *
- * Purpose:	Private function to clear the error stack for the
+ * Purpose:    Private function to clear the error stack for the
  *              specified error stack.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Raymond Lu
+ * Programmer:    Raymond Lu
  *              Wednesday, July 16, 2003
  *
  *-------------------------------------------------------------------------
@@ -919,7 +919,7 @@ H5E_clear_stack(H5E_t *estack)
 
     /* Check for 'default' error stack */
     if(estack == NULL)
-    	if(NULL == (estack = H5E_get_my_stack())) /*lint !e506 !e774 Make lint 'constant value Boolean' in non-threaded case */
+        if(NULL == (estack = H5E_get_my_stack())) /*lint !e506 !e774 Make lint 'constant value Boolean' in non-threaded case */
             HGOTO_ERROR(H5E_ERROR, H5E_CANTGET, FAIL, "can't get current error stack")
 
     /* Empty the error stack */
@@ -932,16 +932,16 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5E_clear_stack() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5E_pop
+ * Function:    H5E_pop
  *
- * Purpose:	Private function to delete some error messages from the top
+ * Purpose:    Private function to delete some error messages from the top
  *              of error stack.
  *
- * Return:	Non-negative value on success/Negative on failure
+ * Return:    Non-negative value on success/Negative on failure
  *
- * Programmer:	Raymond Lu
+ * Programmer:    Raymond Lu
  *              Friday, July 16, 2003
  *
  *-------------------------------------------------------------------------
@@ -965,17 +965,17 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5E_pop() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5E_dump_api_stack
+ * Function:    H5E_dump_api_stack
  *
- * Purpose:	Private function to dump the error stack during an error in
+ * Purpose:    Private function to dump the error stack during an error in
  *              an API function if a callback function is defined for the
  *              current error stack.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Quincey Koziol
+ * Programmer:    Quincey Koziol
  *              Wednesday, August 6, 2003
  *
  *-------------------------------------------------------------------------
@@ -996,7 +996,7 @@ H5E_dump_api_stack(hbool_t is_api)
 #ifdef H5_NO_DEPRECATED_SYMBOLS
             if(estack->auto_op.func2)
                 (void)((estack->auto_op.func2)(H5E_DEFAULT, estack->auto_data));
-#else /* H5_NO_DEPRECATED_SYMBOLS */ 
+#else /* H5_NO_DEPRECATED_SYMBOLS */
         if(estack->auto_op.vers == 1) {
             if(estack->auto_op.func1)
                 (void)((estack->auto_op.func1)(estack->auto_data));
diff --git a/src/H5FAtest.c b/src/H5FAtest.c
index 4b03036..1531fa3 100644
--- a/src/H5FAtest.c
+++ b/src/H5FAtest.c
@@ -32,11 +32,11 @@
 /***********/
 /* Headers */
 /***********/
-#include "H5private.h"		/* Generic Functions			*/
-#include "H5Eprivate.h"		/* Error handling		  	*/
-#include "H5FApkg.h"		/* Fixed Arrays				*/
-#include "H5FLprivate.h"	/* Free Lists                           */
-#include "H5VMprivate.h"         /* Vector functions			*/
+#include "H5private.h"        /* Generic Functions            */
+#include "H5Eprivate.h"        /* Error handling              */
+#include "H5FApkg.h"        /* Fixed Arrays                */
+#include "H5FLprivate.h"    /* Free Lists                           */
+#include "H5VMprivate.h"         /* Vector functions            */
 
 
 /****************/
@@ -112,7 +112,7 @@ const H5FA_class_t H5FA_CLS_TEST[1]={{
 H5FL_DEFINE_STATIC(H5FA__test_ctx_t);
 
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5FA__test_crt_context
  *
@@ -147,7 +147,7 @@ CATCH
 
 END_FUNC(STATIC)  /* end H5FA__test_crt_context() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5FA__test_dst_context
  *
@@ -175,7 +175,7 @@ H5FA__test_dst_context(void *_ctx))
 
 END_FUNC(STATIC)  /* end H5FA__test_dst_context() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5FA__test_fill
  *
@@ -203,7 +203,7 @@ H5FA__test_fill(void *nat_blk, size_t nelmts))
 
 END_FUNC(STATIC)  /* end H5FA__test_fill() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5FA__test_encode
  *
@@ -247,7 +247,7 @@ H5FA__test_encode(void *raw, const void *_elmt, size_t nelmts, void H5_ATTR_UNUS
 
 END_FUNC(STATIC)  /* end H5FA__test_encode() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5FA__test_decode
  *
@@ -292,7 +292,7 @@ H5FA__test_decode(const void *_raw, void *_elmt, size_t nelmts, void H5_ATTR_UNU
 
 END_FUNC(STATIC)  /* end H5FA__test_decode() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5FA__test_debug
  *
@@ -318,13 +318,13 @@ H5FA__test_debug(FILE *stream, int indent, int fwidth, hsize_t idx,
     HDassert(elmt);
 
     /* Print element */
-    sprintf(temp_str, "Element #%llu:", (unsigned long long)idx);
+    HDsprintf(temp_str, "Element #%llu:", (unsigned long long)idx);
     HDfprintf(stream, "%*s%-*s %llu\n", indent, "", fwidth, temp_str,
         (unsigned long long)*(const uint64_t *)elmt);
 
 END_FUNC(STATIC)  /* end H5FA__test_debug() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5FA__test_crt_dbg_context
  *
@@ -359,7 +359,7 @@ CATCH
 
 END_FUNC(STATIC)  /* end H5FA__test_crt_dbg_context() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5FA_get_cparam_test
  *
@@ -386,7 +386,7 @@ H5FA_get_cparam_test(const H5FA_t *fa, H5FA_create_t *cparam))
 
 END_FUNC(PRIV)  /* end H5FA_get_cparam_test() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5FA_cmp_cparam_test
  *
diff --git a/src/H5FDmpio.c b/src/H5FDmpio.c
index efbdafe..8878c25 100644
--- a/src/H5FDmpio.c
+++ b/src/H5FDmpio.c
@@ -15,22 +15,22 @@
  * Programmer:  Robb Matzke <matzke@llnl.gov>
  *              Thursday, July 29, 1999
  *
- * Purpose:	This is the MPI-2 I/O driver.
+ * Purpose:    This is the MPI-2 I/O driver.
  *
  */
 
 #include "H5FDdrvr_module.h" /* This source code file is part of the H5FD driver module */
 
 
-#include "H5private.h"		/* Generic Functions			*/
+#include "H5private.h"        /* Generic Functions            */
 #include "H5CXprivate.h"        /* API Contexts                         */
-#include "H5Dprivate.h"		/* Dataset functions			*/
-#include "H5Eprivate.h"		/* Error handling		  	*/
-#include "H5Fprivate.h"		/* File access				*/
-#include "H5FDprivate.h"	/* File drivers				*/
-#include "H5FDmpi.h"            /* MPI-based file drivers		*/
-#include "H5Iprivate.h"		/* IDs			  		*/
-#include "H5MMprivate.h"	/* Memory management			*/
+#include "H5Dprivate.h"        /* Dataset functions            */
+#include "H5Eprivate.h"        /* Error handling              */
+#include "H5Fprivate.h"        /* File access                */
+#include "H5FDprivate.h"    /* File drivers                */
+#include "H5FDmpi.h"            /* MPI-based file drivers        */
+#include "H5Iprivate.h"        /* IDs                      */
+#include "H5MMprivate.h"    /* Memory management            */
 #include "H5Pprivate.h"         /* Property lists                       */
 
 #ifdef H5_HAVE_PARALLEL
@@ -58,16 +58,16 @@ static char H5FD_mpi_native_g[] = "native";
  * driver doesn't bother to keep it updated since it's an expensive operation.
  */
 typedef struct H5FD_mpio_t {
-    H5FD_t	pub;		/*public stuff, must be first		*/
-    MPI_File	f;		/*MPIO file handle			*/
-    MPI_Comm	comm;		/*communicator				*/
-    MPI_Info	info;		/*file information			*/
+    H5FD_t    pub;        /*public stuff, must be first        */
+    MPI_File    f;        /*MPIO file handle            */
+    MPI_Comm    comm;        /*communicator                */
+    MPI_Info    info;        /*file information            */
     int         mpi_rank;       /* This process's rank                  */
     int         mpi_size;       /* Total number of processes            */
-    haddr_t	eof;		/*end-of-file marker			*/
-    haddr_t	eoa;		/*end-of-address marker			*/
-    haddr_t	last_eoa;	/* Last known end-of-address marker	*/
-    haddr_t	local_eof;	/* Local end-of-file address for each process */
+    haddr_t    eof;        /*end-of-file marker            */
+    haddr_t    eoa;        /*end-of-address marker            */
+    haddr_t    last_eoa;    /* Last known end-of-address marker    */
+    haddr_t    local_eof;    /* Local end-of-file address for each process */
 } H5FD_mpio_t;
 
 /* Private Prototypes */
@@ -78,7 +78,7 @@ static void *H5FD_mpio_fapl_get(H5FD_t *_file);
 static void *H5FD_mpio_fapl_copy(const void *_old_fa);
 static herr_t H5FD_mpio_fapl_free(void *_fa);
 static H5FD_t *H5FD_mpio_open(const char *name, unsigned flags, hid_t fapl_id,
-			      haddr_t maxaddr);
+                haddr_t maxaddr);
 static herr_t H5FD_mpio_close(H5FD_t *_file);
 static herr_t H5FD_mpio_query(const H5FD_t *_f1, unsigned long *flags);
 static haddr_t H5FD_mpio_get_eoa(const H5FD_t *_file, H5FD_mem_t type);
@@ -99,35 +99,35 @@ static herr_t  H5FD_mpio_get_info(H5FD_t *_file, void** mpi_info);
 /* The MPIO file driver information */
 static const H5FD_class_mpi_t H5FD_mpio_g = {
     {   /* Start of superclass information */
-    "mpio",					/*name			*/
-    HADDR_MAX,					/*maxaddr		*/
-    H5F_CLOSE_SEMI,				/* fc_degree		*/
+    "mpio",                    /*name            */
+    HADDR_MAX,                    /*maxaddr        */
+    H5F_CLOSE_SEMI,                /* fc_degree        */
     H5FD_mpio_term,                             /*terminate             */
-    NULL,					/*sb_size		*/
-    NULL,					/*sb_encode		*/
-    NULL,					/*sb_decode		*/
-    sizeof(H5FD_mpio_fapl_t),			/*fapl_size		*/
-    H5FD_mpio_fapl_get,				/*fapl_get		*/
-    H5FD_mpio_fapl_copy,			/*fapl_copy		*/
-    H5FD_mpio_fapl_free, 			/*fapl_free		*/
-    0,		                		/*dxpl_size		*/
-    NULL,					/*dxpl_copy		*/
-    NULL,					/*dxpl_free		*/
-    H5FD_mpio_open,				/*open			*/
-    H5FD_mpio_close,				/*close			*/
-    NULL,					/*cmp			*/
-    H5FD_mpio_query,		                /*query			*/
-    NULL,					/*get_type_map		*/
-    NULL,					/*alloc			*/
-    NULL,					/*free			*/
-    H5FD_mpio_get_eoa,				/*get_eoa		*/
-    H5FD_mpio_set_eoa, 				/*set_eoa		*/
-    H5FD_mpio_get_eof,				/*get_eof		*/
+    NULL,                    /*sb_size        */
+    NULL,                    /*sb_encode        */
+    NULL,                    /*sb_decode        */
+    sizeof(H5FD_mpio_fapl_t),            /*fapl_size        */
+    H5FD_mpio_fapl_get,                /*fapl_get        */
+    H5FD_mpio_fapl_copy,            /*fapl_copy        */
+    H5FD_mpio_fapl_free,             /*fapl_free        */
+    0,                                /*dxpl_size        */
+    NULL,                    /*dxpl_copy        */
+    NULL,                    /*dxpl_free        */
+    H5FD_mpio_open,                /*open            */
+    H5FD_mpio_close,                /*close            */
+    NULL,                    /*cmp            */
+    H5FD_mpio_query,                        /*query            */
+    NULL,                    /*get_type_map        */
+    NULL,                    /*alloc            */
+    NULL,                    /*free            */
+    H5FD_mpio_get_eoa,                /*get_eoa        */
+    H5FD_mpio_set_eoa,                 /*set_eoa        */
+    H5FD_mpio_get_eof,                /*get_eof        */
     H5FD_mpio_get_handle,                       /*get_handle            */
-    H5FD_mpio_read,				/*read			*/
-    H5FD_mpio_write,				/*write			*/
-    H5FD_mpio_flush,				/*flush			*/
-    H5FD_mpio_truncate,				/*truncate		*/
+    H5FD_mpio_read,                /*read            */
+    H5FD_mpio_write,                /*write            */
+    H5FD_mpio_flush,                /*flush            */
+    H5FD_mpio_truncate,                /*truncate        */
     NULL,                                       /*lock                  */
     NULL,                                       /*unlock                */
     H5FD_FLMAP_DICHOTOMY                        /*fl_map                */
@@ -158,7 +158,7 @@ static int H5FD_mpio_Debug[256] =
           0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 };
 #endif
 
-
+
 /*--------------------------------------------------------------------------
 NAME
    H5FD__init_package -- Initialize interface-specific information
@@ -185,17 +185,17 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* H5FD__init_package() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5FD_mpio_init
+ * Function:    H5FD_mpio_init
  *
- * Purpose:	Initialize this driver by registering the driver with the
- *		library.
+ * Purpose:    Initialize this driver by registering the driver with the
+ *        library.
  *
- * Return:	Success:	The driver ID for the mpio driver.
- *		Failure:	Negative.
+ * Return:    Success:    The driver ID for the mpio driver.
+ *        Failure:    Negative.
  *
- * Programmer:	Robb Matzke
+ * Programmer:    Robb Matzke
  *              Thursday, August 5, 1999
  *
  *-------------------------------------------------------------------------
@@ -207,7 +207,7 @@ H5FD_mpio_init(void)
     static int H5FD_mpio_Debug_inited = 0;
 #endif /* H5FDmpio_DEBUG */
     const char *s;              /* String for environment variables */
-    hid_t ret_value;        	/* Return value */
+    hid_t ret_value;            /* Return value */
 
     FUNC_ENTER_NOAPI(FAIL)
 
@@ -226,12 +226,12 @@ H5FD_mpio_init(void)
         s = HDgetenv("H5FD_mpio_Debug");
         if(s) {
             /* Set debug mask */
-	    while(*s) {
-		H5FD_mpio_Debug[(int)*s]++;
-		s++;
-	    } /* end while */
+        while(*s) {
+        H5FD_mpio_Debug[(int)*s]++;
+        s++;
+        } /* end while */
         } /* end if */
-	H5FD_mpio_Debug_inited++;
+    H5FD_mpio_Debug_inited++;
     } /* end if */
 #endif /* H5FDmpio_DEBUG */
 
@@ -242,11 +242,11 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5FD_mpio_init() */
 
-
+
 /*---------------------------------------------------------------------------
- * Function:	H5FD_mpio_term
+ * Function:    H5FD_mpio_term
  *
- * Purpose:	Shut down the VFD
+ * Purpose:    Shut down the VFD
  *
  * Returns:     Non-negative on success or negative on failure
  *
@@ -266,43 +266,43 @@ H5FD_mpio_term(void)
     FUNC_LEAVE_NOAPI(SUCCEED)
 } /* end H5FD_mpio_term() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5Pset_fapl_mpio
+ * Function:    H5Pset_fapl_mpio
  *
- * Purpose:	Store the user supplied MPIO communicator comm and info in
- *		the file access property list FAPL_ID which can then be used
- *		to create and/or open the file.  This function is available
- *		only in the parallel HDF5 library and is not collective.
+ * Purpose:    Store the user supplied MPIO communicator comm and info in
+ *        the file access property list FAPL_ID which can then be used
+ *        to create and/or open the file.  This function is available
+ *        only in the parallel HDF5 library and is not collective.
  *
- *		comm is the MPI communicator to be used for file open as
- *		defined in MPI_FILE_OPEN of MPI-2. This function makes a
- *		duplicate of comm. Any modification to comm after this function
- *		call returns has no effect on the access property list.
+ *        comm is the MPI communicator to be used for file open as
+ *        defined in MPI_FILE_OPEN of MPI-2. This function makes a
+ *        duplicate of comm. Any modification to comm after this function
+ *        call returns has no effect on the access property list.
  *
- *		info is the MPI Info object to be used for file open as
- *		defined in MPI_FILE_OPEN of MPI-2. This function makes a
- *		duplicate of info. Any modification to info after this
- *		function call returns has no effect on the access property
- *		list.
+ *        info is the MPI Info object to be used for file open as
+ *        defined in MPI_FILE_OPEN of MPI-2. This function makes a
+ *        duplicate of info. Any modification to info after this
+ *        function call returns has no effect on the access property
+ *        list.
  *
  *              If fapl_id has previously set comm and info values, they
  *              will be replaced and the old communicator and Info object
  *              are freed.
  *
- * Return:	Success:	Non-negative
+ * Return:    Success:    Non-negative
  *
- * 		Failure:	Negative
+ *         Failure:    Negative
  *
- * Programmer:	Albert Cheng
- *		Feb 3, 1998
+ * Programmer:    Albert Cheng
+ *        Feb 3, 1998
  *
  *-------------------------------------------------------------------------
  */
 herr_t
 H5Pset_fapl_mpio(hid_t fapl_id, MPI_Comm comm, MPI_Info info)
 {
-    H5FD_mpio_fapl_t	fa;
+    H5FD_mpio_fapl_t    fa;
     H5P_genplist_t *plist;      /* Property list pointer */
     herr_t ret_value;
 
@@ -316,7 +316,7 @@ H5Pset_fapl_mpio(hid_t fapl_id, MPI_Comm comm, MPI_Info info)
     if(NULL == (plist = H5P_object_verify(fapl_id, H5P_FILE_ACCESS)))
         HGOTO_ERROR(H5E_PLIST, H5E_BADTYPE, FAIL, "not a file access list")
     if(MPI_COMM_NULL == comm)
-	HGOTO_ERROR(H5E_PLIST, H5E_BADTYPE, FAIL, "not a valid communicator")
+    HGOTO_ERROR(H5E_PLIST, H5E_BADTYPE, FAIL, "not a valid communicator")
 
     /* Initialize driver specific properties */
     fa.comm = comm;
@@ -329,28 +329,28 @@ done:
     FUNC_LEAVE_API(ret_value)
 } /* H5Pset_fapl_mpio() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5Pget_fapl_mpio
+ * Function:    H5Pget_fapl_mpio
  *
- * Purpose:	If the file access property list is set to the H5FD_MPIO
- *		driver then this function returns duplicates of the MPI
- *		communicator and Info object stored through the comm and
- *		info pointers.  It is the responsibility of the application
- *		to free the returned communicator and Info object.
+ * Purpose:    If the file access property list is set to the H5FD_MPIO
+ *        driver then this function returns duplicates of the MPI
+ *        communicator and Info object stored through the comm and
+ *        info pointers.  It is the responsibility of the application
+ *        to free the returned communicator and Info object.
  *
- * Return:	Success:	Non-negative with the communicator and
- *				Info object returned through the comm and
- *				info arguments if non-null. Since they are
- *				duplicates of the stored objects, future
- *				modifications to the access property list do
- *				not affect them and it is the responsibility
- *				of the application to free them.
+ * Return:    Success:    Non-negative with the communicator and
+ *                Info object returned through the comm and
+ *                info arguments if non-null. Since they are
+ *                duplicates of the stored objects, future
+ *                modifications to the access property list do
+ *                not affect them and it is the responsibility
+ *                of the application to free them.
  *
- * 		Failure:	Negative
+ *         Failure:    Negative
  *
- * Programmer:	Robb Matzke
- *		Thursday, February 26, 1998
+ * Programmer:    Robb Matzke
+ *        Thursday, February 26, 1998
  *
  *-------------------------------------------------------------------------
  */
@@ -359,9 +359,9 @@ H5Pget_fapl_mpio(hid_t fapl_id, MPI_Comm *comm/*out*/, MPI_Info *info/*out*/)
 {
     H5P_genplist_t *plist;      /* Property list pointer */
     const H5FD_mpio_fapl_t *fa;       /* MPIO fapl info */
-    MPI_Comm	comm_tmp = MPI_COMM_NULL;
+    MPI_Comm    comm_tmp = MPI_COMM_NULL;
     hbool_t     comm_copied = FALSE;    /* MPI Comm has been duplicated */
-    int		mpi_code;		/* MPI return code */
+    int        mpi_code;        /* MPI return code */
     herr_t      ret_value = SUCCEED;    /* Return value */
 
     FUNC_ENTER_API(FAIL)
@@ -377,19 +377,19 @@ H5Pget_fapl_mpio(hid_t fapl_id, MPI_Comm *comm/*out*/, MPI_Info *info/*out*/)
     /* Store the duplicated communicator in a temporary variable for error */
     /* recovery in case the INFO duplication fails. */
     if(comm) {
-	if(MPI_SUCCESS != (mpi_code = MPI_Comm_dup(fa->comm, &comm_tmp)))
-	    HMPI_GOTO_ERROR(FAIL, "MPI_Comm_dup failed", mpi_code)
+    if(MPI_SUCCESS != (mpi_code = MPI_Comm_dup(fa->comm, &comm_tmp)))
+        HMPI_GOTO_ERROR(FAIL, "MPI_Comm_dup failed", mpi_code)
         comm_copied = TRUE;
     } /* end if */
 
     if(info) {
-	if(MPI_INFO_NULL != fa->info) {
-	    if(MPI_SUCCESS != (mpi_code = MPI_Info_dup(fa->info, info)))
-		HMPI_GOTO_ERROR(FAIL, "MPI_Info_dup failed", mpi_code)
-	} /* end if */
+    if(MPI_INFO_NULL != fa->info) {
+        if(MPI_SUCCESS != (mpi_code = MPI_Info_dup(fa->info, info)))
+        HMPI_GOTO_ERROR(FAIL, "MPI_Info_dup failed", mpi_code)
+    } /* end if */
         else
-	    /* do not dup it */
-	    *info = MPI_INFO_NULL;
+        /* do not dup it */
+        *info = MPI_INFO_NULL;
     } /* end if */
 
     /* Store the copied communicator, now that the Info object has been
@@ -400,33 +400,33 @@ H5Pget_fapl_mpio(hid_t fapl_id, MPI_Comm *comm/*out*/, MPI_Info *info/*out*/)
 
 done:
     if(ret_value < 0)
-	/* need to free anything created here */
-	if(comm_copied)
-	    MPI_Comm_free(&comm_tmp);
+    /* need to free anything created here */
+    if(comm_copied)
+        MPI_Comm_free(&comm_tmp);
 
     FUNC_LEAVE_API(ret_value)
 } /* end H5Pget_fapl_mpio() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5Pset_dxpl_mpio
+ * Function:    H5Pset_dxpl_mpio
  *
- * Purpose:	Set the data transfer property list DXPL_ID to use transfer
- *		mode XFER_MODE. The property list can then be used to control
- *		the I/O transfer mode during data I/O operations. The valid
- *		transfer modes are:
+ * Purpose:    Set the data transfer property list DXPL_ID to use transfer
+ *        mode XFER_MODE. The property list can then be used to control
+ *        the I/O transfer mode during data I/O operations. The valid
+ *        transfer modes are:
  *
- * 		H5FD_MPIO_INDEPENDENT:
- *			Use independent I/O access (the default).
+ *         H5FD_MPIO_INDEPENDENT:
+ *            Use independent I/O access (the default).
  *
- * 		H5FD_MPIO_COLLECTIVE:
- *			Use collective I/O access.
+ *         H5FD_MPIO_COLLECTIVE:
+ *            Use collective I/O access.
  *
- * Return:	Success:	Non-negative
- * 		Failure:	Negative
+ * Return:    Success:    Non-negative
+ *         Failure:    Negative
  *
- * Programmer:	Albert Cheng
- *		April 2, 1998
+ * Programmer:    Albert Cheng
+ *        April 2, 1998
  *
  *-------------------------------------------------------------------------
  */
@@ -456,21 +456,21 @@ done:
     FUNC_LEAVE_API(ret_value)
 } /* end H5Pset_dxpl_mpio() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5Pget_dxpl_mpio
+ * Function:    H5Pget_dxpl_mpio
  *
- * Purpose:	Queries the transfer mode current set in the data transfer
- *		property list DXPL_ID. This is not collective.
+ * Purpose:    Queries the transfer mode current set in the data transfer
+ *        property list DXPL_ID. This is not collective.
  *
- * Return:	Success:	Non-negative, with the transfer mode returned
- *				through the XFER_MODE argument if it is
- *				non-null.
+ * Return:    Success:    Non-negative, with the transfer mode returned
+ *                through the XFER_MODE argument if it is
+ *                non-null.
  *
- * 		Failure:	Negative
+ *         Failure:    Negative
  *
- * Programmer:	Albert Cheng
- *		April 2, 1998
+ * Programmer:    Albert Cheng
+ *        April 2, 1998
  *
  *-------------------------------------------------------------------------
  */
@@ -495,23 +495,23 @@ done:
     FUNC_LEAVE_API(ret_value)
 } /* end H5Pget_dxpl_mpio() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5Pset_dxpl_mpio_collective_opt
+ * Function:    H5Pset_dxpl_mpio_collective_opt
  *
- * Purpose:	To set a flag to choose linked chunk I/O or multi-chunk I/O
- *		without involving decision-making inside HDF5
+ * Purpose:    To set a flag to choose linked chunk I/O or multi-chunk I/O
+ *        without involving decision-making inside HDF5
  *
- * Note:	The library will do linked chunk I/O or multi-chunk I/O without
- *		involving communications for decision-making process.
- *		The library won't behave as it asks for only when we find
- *		that the low-level MPI-IO package doesn't support this.
+ * Note:    The library will do linked chunk I/O or multi-chunk I/O without
+ *        involving communications for decision-making process.
+ *        The library won't behave as it asks for only when we find
+ *        that the low-level MPI-IO package doesn't support this.
  *
- * Return:	Success:	Non-negative
- * 		Failure:	Negative
+ * Return:    Success:    Non-negative
+ *         Failure:    Negative
  *
- * Programmer:	Kent Yang
- *		? ?, ?
+ * Programmer:    Kent Yang
+ *        ? ?, ?
  *
  *-------------------------------------------------------------------------
  */
@@ -541,21 +541,21 @@ done:
 
 
 /*-------------------------------------------------------------------------
- * Function:	H5Pset_dxpl_mpio_chunk_opt
+ * Function:    H5Pset_dxpl_mpio_chunk_opt
  *
- * Purpose:	To set a flag to choose linked chunk I/O or multi-chunk I/O
- *		without involving decision-making inside HDF5
+ * Purpose:    To set a flag to choose linked chunk I/O or multi-chunk I/O
+ *        without involving decision-making inside HDF5
  *
- * Note:	The library will do linked chunk I/O or multi-chunk I/O without
- *		involving communications for decision-making process.
- *		The library won't behave as it asks for only when we find
- *		that the low-level MPI-IO package doesn't support this.
+ * Note:    The library will do linked chunk I/O or multi-chunk I/O without
+ *        involving communications for decision-making process.
+ *        The library won't behave as it asks for only when we find
+ *        that the low-level MPI-IO package doesn't support this.
  *
- * Return:	Success:	Non-negative
- * 		Failure:	Negative
+ * Return:    Success:    Non-negative
+ *         Failure:    Negative
  *
- * Programmer:	Kent Yang
- *		? ?, ?
+ * Programmer:    Kent Yang
+ *        ? ?, ?
  *
  *-------------------------------------------------------------------------
  */
@@ -583,21 +583,21 @@ done:
     FUNC_LEAVE_API(ret_value)
 } /* end H5Pset_dxpl_mpio_chunk_opt() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5Pset_dxpl_mpio_chunk_opt_num
+ * Function:    H5Pset_dxpl_mpio_chunk_opt_num
  *
- * Purpose:	To set a threshold for doing linked chunk IO
+ * Purpose:    To set a threshold for doing linked chunk IO
  *
- * Note:	If the number is greater than the threshold set by the user,
- *		the library will do linked chunk I/O; otherwise, I/O will be
- *		done for every chunk.
+ * Note:    If the number is greater than the threshold set by the user,
+ *        the library will do linked chunk I/O; otherwise, I/O will be
+ *        done for every chunk.
  *
- * Return:	Success:	Non-negative
- * 		Failure:	Negative
+ * Return:    Success:    Non-negative
+ *         Failure:    Negative
  *
- * Programmer:	Kent Yang
- *		? ?, ?
+ * Programmer:    Kent Yang
+ *        ? ?, ?
  *
  *-------------------------------------------------------------------------
  */
@@ -625,24 +625,24 @@ done:
     FUNC_LEAVE_API(ret_value)
 } /* end H5Pset_dxpl_mpio_chunk_opt_num() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5Pset_dxpl_mpio_chunk_opt_ratio
+ * Function:    H5Pset_dxpl_mpio_chunk_opt_ratio
  *
- * Purpose:	To set a threshold for doing collective I/O for each chunk
+ * Purpose:    To set a threshold for doing collective I/O for each chunk
  *
- * Note:	The library will calculate the percentage of the number of
- *		process holding selections at each chunk. If that percentage
- *		of number of process in the individual chunk is greater than
- *		the threshold set by the user, the library will do collective
- *		chunk I/O for this chunk; otherwise, independent I/O will be
- *		done for this chunk.
+ * Note:    The library will calculate the percentage of the number of
+ *        process holding selections at each chunk. If that percentage
+ *        of number of process in the individual chunk is greater than
+ *        the threshold set by the user, the library will do collective
+ *        chunk I/O for this chunk; otherwise, independent I/O will be
+ *        done for this chunk.
  *
- * Return:	Success:	Non-negative
- * 		Failure:	Negative
+ * Return:    Success:    Non-negative
+ *         Failure:    Negative
  *
- * Programmer:	Kent Yang
- *		? ?, ?
+ * Programmer:    Kent Yang
+ *        ? ?, ?
  *
  *-------------------------------------------------------------------------
  */
@@ -670,19 +670,19 @@ done:
     FUNC_LEAVE_API(ret_value)
 } /* end H5Pset_dxpl_mpio_chunk_opt_ratio() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5FD_mpio_fapl_get
+ * Function:    H5FD_mpio_fapl_get
  *
- * Purpose:	Returns a file access property list which could be used to
- *		create another file the same as this one.
+ * Purpose:    Returns a file access property list which could be used to
+ *        create another file the same as this one.
  *
- * Return:	Success:	Ptr to new file access property list with all
- *				fields copied from the file pointer.
+ * Return:    Success:    Ptr to new file access property list with all
+ *                fields copied from the file pointer.
  *
- *		Failure:	NULL
+ *        Failure:    NULL
  *
- * Programmer:	Robb Matzke
+ * Programmer:    Robb Matzke
  *              Friday, August 13, 1999
  *
  *-------------------------------------------------------------------------
@@ -690,8 +690,8 @@ done:
 static void *
 H5FD_mpio_fapl_get(H5FD_t *_file)
 {
-    H5FD_mpio_t		*file = (H5FD_mpio_t*)_file;
-    H5FD_mpio_fapl_t	*fa = NULL;
+    H5FD_mpio_t        *file = (H5FD_mpio_t*)_file;
+    H5FD_mpio_fapl_t    *fa = NULL;
     void      *ret_value;       /* Return value */
 
     FUNC_ENTER_NOAPI_NOINIT
@@ -704,7 +704,7 @@ H5FD_mpio_fapl_get(H5FD_t *_file)
 
     /* Duplicate communicator and Info object. */
     if(FAIL == H5FD_mpi_comm_info_dup(file->comm, file->info, &fa->comm, &fa->info))
-	HGOTO_ERROR(H5E_INTERNAL, H5E_CANTCOPY, NULL, "Communicator/Info duplicate failed")
+    HGOTO_ERROR(H5E_INTERNAL, H5E_CANTCOPY, NULL, "Communicator/Info duplicate failed")
 
     /* Set return value */
     ret_value = fa;
@@ -713,17 +713,17 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5FD_mpio_fapl_copy
+ * Function:    H5FD_mpio_fapl_copy
  *
- * Purpose:	Copies the mpio-specific file access properties.
+ * Purpose:    Copies the mpio-specific file access properties.
  *
- * Return:	Success:	Ptr to a new property list
+ * Return:    Success:    Ptr to a new property list
  *
- *		Failure:	NULL
+ *        Failure:    NULL
  *
- * Programmer:	Albert Cheng
+ * Programmer:    Albert Cheng
  *              Jan  8, 2003
  *
  *-------------------------------------------------------------------------
@@ -731,14 +731,14 @@ done:
 static void *
 H5FD_mpio_fapl_copy(const void *_old_fa)
 {
-    void		*ret_value = NULL;
+    void        *ret_value = NULL;
     const H5FD_mpio_fapl_t *old_fa = (const H5FD_mpio_fapl_t*)_old_fa;
-    H5FD_mpio_fapl_t	*new_fa = NULL;
+    H5FD_mpio_fapl_t    *new_fa = NULL;
 
     FUNC_ENTER_NOAPI_NOINIT
 #ifdef H5FDmpio_DEBUG
 if (H5FD_mpio_Debug[(int)'t'])
-fprintf(stderr, "enter H5FD_mpio_fapl_copy\n");
+HDfprintf(stderr, "enter H5FD_mpio_fapl_copy\n");
 #endif
 
     if(NULL == (new_fa = (H5FD_mpio_fapl_t *)H5MM_malloc(sizeof(H5FD_mpio_fapl_t))))
@@ -749,34 +749,34 @@ fprintf(stderr, "enter H5FD_mpio_fapl_copy\n");
 
     /* Duplicate communicator and Info object. */
     if(FAIL == H5FD_mpi_comm_info_dup(old_fa->comm, old_fa->info, &new_fa->comm, &new_fa->info))
-	HGOTO_ERROR(H5E_INTERNAL, H5E_CANTCOPY, NULL, "Communicator/Info duplicate failed")
+    HGOTO_ERROR(H5E_INTERNAL, H5E_CANTCOPY, NULL, "Communicator/Info duplicate failed")
     ret_value = new_fa;
 
 done:
     if (NULL == ret_value){
-	/* cleanup */
-	if (new_fa)
-	    H5MM_xfree(new_fa);
+    /* cleanup */
+    if (new_fa)
+        H5MM_xfree(new_fa);
     }
 
 #ifdef H5FDmpio_DEBUG
 if (H5FD_mpio_Debug[(int)'t'])
-fprintf(stderr, "leaving H5FD_mpio_fapl_copy\n");
+HDfprintf(stderr, "leaving H5FD_mpio_fapl_copy\n");
 #endif
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5FD_mpio_fapl_copy() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5FD_mpio_fapl_free
+ * Function:    H5FD_mpio_fapl_free
  *
- * Purpose:	Frees the mpio-specific file access properties.
+ * Purpose:    Frees the mpio-specific file access properties.
  *
- * Return:	Success:	0
+ * Return:    Success:    0
  *
- *		Failure:	-1
+ *        Failure:    -1
  *
- * Programmer:	Albert Cheng
+ * Programmer:    Albert Cheng
  *              Jan  8, 2003
  *
  * Modifications:
@@ -786,13 +786,13 @@ fprintf(stderr, "leaving H5FD_mpio_fapl_copy\n");
 static herr_t
 H5FD_mpio_fapl_free(void *_fa)
 {
-    herr_t		ret_value = SUCCEED;
-    H5FD_mpio_fapl_t	*fa = (H5FD_mpio_fapl_t*)_fa;
+    herr_t        ret_value = SUCCEED;
+    H5FD_mpio_fapl_t    *fa = (H5FD_mpio_fapl_t*)_fa;
 
     FUNC_ENTER_NOAPI_NOINIT_NOERR
 #ifdef H5FDmpio_DEBUG
 if (H5FD_mpio_Debug[(int)'t'])
-fprintf(stderr, "in H5FD_mpio_fapl_free\n");
+HDfprintf(stderr, "in H5FD_mpio_fapl_free\n");
 #endif
     HDassert(fa);
 
@@ -803,23 +803,23 @@ fprintf(stderr, "in H5FD_mpio_fapl_free\n");
 
 #ifdef H5FDmpio_DEBUG
 if (H5FD_mpio_Debug[(int)'t'])
-fprintf(stderr, "leaving H5FD_mpio_fapl_free\n");
+HDfprintf(stderr, "leaving H5FD_mpio_fapl_free\n");
 #endif
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5FD_mpio_fapl_free() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5FD_set_mpio_atomicity
+ * Function:    H5FD_set_mpio_atomicity
  *
- * Purpose:	Sets the atomicity mode
+ * Purpose:    Sets the atomicity mode
  *
- * Return:	Success:	Non-negative
+ * Return:    Success:    Non-negative
  *
- * 		Failure:	Negative
+ *         Failure:    Negative
  *
- * Programmer:	Mohamad Chaarawi
- *		Feb 14, 2012
+ * Programmer:    Mohamad Chaarawi
+ *        Feb 14, 2012
  *
  *-------------------------------------------------------------------------
  */
@@ -835,7 +835,7 @@ H5FD_set_mpio_atomicity(H5FD_t *_file, hbool_t flag)
 
 #ifdef H5FDmpio_DEBUG
     if (H5FD_mpio_Debug[(int)'t'])
-    	fprintf(stdout, "Entering H5FD_set_mpio_atomicity\n");
+        HDfprintf(stdout, "Entering H5FD_set_mpio_atomicity\n");
 #endif
 
     if (FALSE == flag)
@@ -850,23 +850,23 @@ H5FD_set_mpio_atomicity(H5FD_t *_file, hbool_t flag)
 done:
 #ifdef H5FDmpio_DEBUG
     if (H5FD_mpio_Debug[(int)'t'])
-    	fprintf(stdout, "Leaving H5FD_set_mpio_atomicity\n");
+        HDfprintf(stdout, "Leaving H5FD_set_mpio_atomicity\n");
 #endif
     FUNC_LEAVE_NOAPI(ret_value)
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5FD_get_mpio_atomicity
+ * Function:    H5FD_get_mpio_atomicity
  *
- * Purpose:	Returns the atomicity mode
+ * Purpose:    Returns the atomicity mode
  *
- * Return:	Success:	Non-negative
+ * Return:    Success:    Non-negative
  *
- * 		Failure:	Negative
+ *         Failure:    Negative
  *
- * Programmer:	Mohamad Chaarawi
- *		Feb 14, 2012
+ * Programmer:    Mohamad Chaarawi
+ *        Feb 14, 2012
  *
  *-------------------------------------------------------------------------
  */
@@ -882,7 +882,7 @@ H5FD_get_mpio_atomicity(H5FD_t *_file, hbool_t *flag)
 
 #ifdef H5FDmpio_DEBUG
     if (H5FD_mpio_Debug[(int)'t'])
-    	fprintf(stdout, "Entering H5FD_get_mpio_atomicity\n");
+        HDfprintf(stdout, "Entering H5FD_get_mpio_atomicity\n");
 #endif
 
     /* get atomicity value */
@@ -897,21 +897,21 @@ H5FD_get_mpio_atomicity(H5FD_t *_file, hbool_t *flag)
 done:
 #ifdef H5FDmpio_DEBUG
     if (H5FD_mpio_Debug[(int)'t'])
-    	fprintf(stdout, "Leaving H5FD_get_mpio_atomicity\n");
+        HDfprintf(stdout, "Leaving H5FD_get_mpio_atomicity\n");
 #endif
     FUNC_LEAVE_NOAPI(ret_value)
 }
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5FD_mpio_open
  *
  * Purpose:     Opens a file with name NAME.  The FLAGS are a bit field with
- *		purpose similar to the second argument of open(2) and which
- *		are defined in H5Fpublic.h. The file access property list
- *		FAPL_ID contains the properties driver properties and MAXADDR
- *		is the largest address which this file will be expected to
- *		access.  This is collective.
+ *        purpose similar to the second argument of open(2) and which
+ *        are defined in H5Fpublic.h. The file access property list
+ *        FAPL_ID contains the properties driver properties and MAXADDR
+ *        is the largest address which this file will be expected to
+ *        access.  This is collective.
  *
  * Return:      Success:        A new file pointer.
  *
@@ -924,29 +924,29 @@ done:
  */
 static H5FD_t *
 H5FD_mpio_open(const char *name, unsigned flags, hid_t fapl_id,
-	       haddr_t H5_ATTR_UNUSED maxaddr)
+        haddr_t H5_ATTR_UNUSED maxaddr)
 {
-    H5FD_mpio_t			*file=NULL;
-    MPI_File			fh;
+    H5FD_mpio_t            *file=NULL;
+    MPI_File            fh;
     unsigned                    file_opened=0;  /* Flag to indicate that the file was successfully opened */
-    int				mpi_amode;
-    int				mpi_rank;       /* MPI rank of this process */
-    int				mpi_size;       /* Total number of MPI processes */
-    int				mpi_code;	/* mpi return code */
-    MPI_Offset			size;
-    const H5FD_mpio_fapl_t	*fa = NULL;
-    H5FD_mpio_fapl_t		_fa;
+    int                mpi_amode;
+    int                mpi_rank;       /* MPI rank of this process */
+    int                mpi_size;       /* Total number of MPI processes */
+    int                mpi_code;    /* mpi return code */
+    MPI_Offset            size;
+    const H5FD_mpio_fapl_t    *fa = NULL;
+    H5FD_mpio_fapl_t        _fa;
     H5P_genplist_t *plist;      /* Property list pointer */
     MPI_Comm                    comm_dup = MPI_COMM_NULL;
     MPI_Info                    info_dup = MPI_INFO_NULL;
-    H5FD_t			*ret_value;     /* Return value */
+    H5FD_t            *ret_value;     /* Return value */
 
     FUNC_ENTER_NOAPI_NOINIT
 
 #ifdef H5FDmpio_DEBUG
     if (H5FD_mpio_Debug[(int)'t']) {
-    	fprintf(stdout, "Entering H5FD_mpio_open(name=\"%s\", flags=0x%x, "
-		"fapl_id=%d, maxaddr=%lu)\n", name, flags, (int)fapl_id, (unsigned long)maxaddr);
+        HDfprintf(stdout, "Entering H5FD_mpio_open(name=\"%s\", flags=0x%x, "
+        "fapl_id=%d, maxaddr=%lu)\n", name, flags, (int)fapl_id, (unsigned long)maxaddr);
     }
 #endif
 
@@ -954,18 +954,18 @@ H5FD_mpio_open(const char *name, unsigned flags, hid_t fapl_id,
     if(NULL == (plist = H5P_object_verify(fapl_id, H5P_FILE_ACCESS)))
         HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, NULL, "not a file access property list")
     if(H5P_FILE_ACCESS_DEFAULT == fapl_id || H5FD_MPIO != H5P_peek_driver(plist)) {
-	_fa.comm = MPI_COMM_SELF; /*default*/
-	_fa.info = MPI_INFO_NULL; /*default*/
-	fa = &_fa;
+    _fa.comm = MPI_COMM_SELF; /*default*/
+    _fa.info = MPI_INFO_NULL; /*default*/
+    fa = &_fa;
     } /* end if */
     else {
         if(NULL == (fa = (const H5FD_mpio_fapl_t *)H5P_peek_driver_info(plist)))
-	    HGOTO_ERROR(H5E_PLIST, H5E_BADVALUE, NULL, "bad VFL driver info")
+        HGOTO_ERROR(H5E_PLIST, H5E_BADVALUE, NULL, "bad VFL driver info")
     } /* end else */
 
     /* Duplicate communicator and Info object for use by this file. */
     if(FAIL == H5FD_mpi_comm_info_dup(fa->comm, fa->info, &comm_dup, &info_dup))
-	HGOTO_ERROR(H5E_INTERNAL, H5E_CANTCOPY, NULL, "Communicator/Info duplicate failed")
+    HGOTO_ERROR(H5E_INTERNAL, H5E_CANTCOPY, NULL, "Communicator/Info duplicate failed")
 
     /* convert HDF5 flags to MPI-IO flags */
     /* some combinations are illegal; let MPI-IO figure it out */
@@ -986,7 +986,7 @@ H5FD_mpio_open(const char *name, unsigned flags, hid_t fapl_id,
             if(flag) {
                 int i;
 
-                fprintf(stdout, "H5FD_mpio debug flags = '%s'\n", debug_str);
+                HDfprintf(stdout, "H5FD_mpio debug flags = '%s'\n", debug_str);
                 for(i = 0; debug_str[i]/*end of string*/ && i < 128/*just in case*/; ++i)
                     H5FD_mpio_Debug[(int)debug_str[i]] = 1;
             }
@@ -1047,57 +1047,57 @@ done:
     if(ret_value==NULL) {
         if(file_opened)
             MPI_File_close(&fh);
-	if (MPI_COMM_NULL != comm_dup)
-	    MPI_Comm_free(&comm_dup);
-	if (MPI_INFO_NULL != info_dup)
-	    MPI_Info_free(&info_dup);
-	if (file)
-	    H5MM_xfree(file);
+    if (MPI_COMM_NULL != comm_dup)
+        MPI_Comm_free(&comm_dup);
+    if (MPI_INFO_NULL != info_dup)
+        MPI_Info_free(&info_dup);
+    if (file)
+        H5MM_xfree(file);
     } /* end if */
 
 #ifdef H5FDmpio_DEBUG
     if (H5FD_mpio_Debug[(int)'t'])
-        fprintf(stdout, "Leaving H5FD_mpio_open\n" );
+        HDfprintf(stdout, "Leaving H5FD_mpio_open\n" );
 #endif
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5FD_mpio_open() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5FD_mpio_close
  *
  * Purpose:     Closes a file.  This is collective.
  *
- * Return:      Success:	Non-negative
+ * Return:      Success:    Non-negative
  *
- * 		Failure:	Negative
+ *         Failure:    Negative
  *
  * Programmer:  Unknown
  *              January 30, 1998
  *
  * Modifications:
- * 		Robb Matzke, 1998-02-18
- *		Added the ACCESS_PARMS argument.
+ *         Robb Matzke, 1998-02-18
+ *        Added the ACCESS_PARMS argument.
  *
- * 		Robb Matzke, 1999-08-06
- *		Modified to work with the virtual file layer.
+ *         Robb Matzke, 1999-08-06
+ *        Modified to work with the virtual file layer.
  *
- * 		Albert Cheng, 2003-04-17
- *		Free the communicator stored.
+ *         Albert Cheng, 2003-04-17
+ *        Free the communicator stored.
  *-------------------------------------------------------------------------
  */
 static herr_t
 H5FD_mpio_close(H5FD_t *_file)
 {
-    H5FD_mpio_t	*file = (H5FD_mpio_t*)_file;
-    int		mpi_code;	        /* MPI return code */
+    H5FD_mpio_t    *file = (H5FD_mpio_t*)_file;
+    int        mpi_code;            /* MPI return code */
     herr_t      ret_value=SUCCEED;      /* Return value */
 
     FUNC_ENTER_NOAPI_NOINIT
 
 #ifdef H5FDmpio_DEBUG
     if (H5FD_mpio_Debug[(int)'t'])
-    	fprintf(stdout, "Entering H5FD_mpio_close\n");
+        HDfprintf(stdout, "Entering H5FD_mpio_close\n");
 #endif
     HDassert(file);
     HDassert(H5FD_MPIO==file->pub.driver_id);
@@ -1113,33 +1113,33 @@ H5FD_mpio_close(H5FD_t *_file)
 done:
 #ifdef H5FDmpio_DEBUG
     if (H5FD_mpio_Debug[(int)'t'])
-    	fprintf(stdout, "Leaving H5FD_mpio_close\n");
+        HDfprintf(stdout, "Leaving H5FD_mpio_close\n");
 #endif
     FUNC_LEAVE_NOAPI(ret_value)
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5FD_mpio_query
+ * Function:    H5FD_mpio_query
  *
- * Purpose:	Set the flags that this VFL driver is capable of supporting.
+ * Purpose:    Set the flags that this VFL driver is capable of supporting.
  *              (listed in H5FDpublic.h)
  *
- * Return:	Success:	non-negative
+ * Return:    Success:    non-negative
  *
- *		Failure:	negative
+ *        Failure:    negative
  *
- * Programmer:	Quincey Koziol
+ * Programmer:    Quincey Koziol
  *              Friday, August 25, 2000
  *
  * Modifications:
  *
- *		John Mainzer -- 9/21/05
- *		Modified code to turn off the
- *		H5FD_FEAT_ACCUMULATE_METADATA_WRITE flag.
+ *        John Mainzer -- 9/21/05
+ *        Modified code to turn off the
+ *        H5FD_FEAT_ACCUMULATE_METADATA_WRITE flag.
  *              With the movement of
- *		all cache writes to process 0, this flag has become
- *		problematic in PHDF5.
+ *        all cache writes to process 0, this flag has become
+ *        problematic in PHDF5.
  *
  *-------------------------------------------------------------------------
  */
@@ -1161,19 +1161,19 @@ H5FD_mpio_query(const H5FD_t H5_ATTR_UNUSED *_file, unsigned long *flags /* out
     FUNC_LEAVE_NOAPI(SUCCEED)
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5FD_mpio_get_eoa
+ * Function:    H5FD_mpio_get_eoa
  *
- * Purpose:	Gets the end-of-address marker for the file. The EOA marker
- *		is the first address past the last byte allocated in the
- *		format address space.
+ * Purpose:    Gets the end-of-address marker for the file. The EOA marker
+ *        is the first address past the last byte allocated in the
+ *        format address space.
  *
- * Return:	Success:	The end-of-address marker.
+ * Return:    Success:    The end-of-address marker.
  *
- *		Failure:	HADDR_UNDEF
+ *        Failure:    HADDR_UNDEF
  *
- * Programmer:	Robb Matzke
+ * Programmer:    Robb Matzke
  *              Friday, August  6, 1999
  *
  * Modifications:
@@ -1186,7 +1186,7 @@ H5FD_mpio_query(const H5FD_t H5_ATTR_UNUSED *_file, unsigned long *flags /* out
 static haddr_t
 H5FD_mpio_get_eoa(const H5FD_t *_file, H5FD_mem_t H5_ATTR_UNUSED type)
 {
-    const H5FD_mpio_t	*file = (const H5FD_mpio_t*)_file;
+    const H5FD_mpio_t    *file = (const H5FD_mpio_t*)_file;
 
     FUNC_ENTER_NOAPI_NOINIT_NOERR
 
@@ -1196,19 +1196,19 @@ H5FD_mpio_get_eoa(const H5FD_t *_file, H5FD_mem_t H5_ATTR_UNUSED type)
     FUNC_LEAVE_NOAPI(file->eoa)
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5FD_mpio_set_eoa
+ * Function:    H5FD_mpio_set_eoa
  *
- * Purpose:	Set the end-of-address marker for the file. This function is
- *		called shortly after an existing HDF5 file is opened in order
- *		to tell the driver where the end of the HDF5 data is located.
+ * Purpose:    Set the end-of-address marker for the file. This function is
+ *        called shortly after an existing HDF5 file is opened in order
+ *        to tell the driver where the end of the HDF5 data is located.
  *
- * Return:	Success:	0
+ * Return:    Success:    0
  *
- *		Failure:	-1
+ *        Failure:    -1
  *
- * Programmer:	Robb Matzke
+ * Programmer:    Robb Matzke
  *              Friday, August 6, 1999
  *
  * Modifications:
@@ -1221,7 +1221,7 @@ H5FD_mpio_get_eoa(const H5FD_t *_file, H5FD_mem_t H5_ATTR_UNUSED type)
 static herr_t
 H5FD_mpio_set_eoa(H5FD_t *_file, H5FD_mem_t H5_ATTR_UNUSED type, haddr_t addr)
 {
-    H5FD_mpio_t	*file = (H5FD_mpio_t*)_file;
+    H5FD_mpio_t    *file = (H5FD_mpio_t*)_file;
 
     FUNC_ENTER_NOAPI_NOINIT_NOERR
 
@@ -1233,30 +1233,30 @@ H5FD_mpio_set_eoa(H5FD_t *_file, H5FD_mem_t H5_ATTR_UNUSED type, haddr_t addr)
     FUNC_LEAVE_NOAPI(SUCCEED)
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5FD_mpio_get_eof
+ * Function:    H5FD_mpio_get_eof
  *
- * Purpose:	Gets the end-of-file marker for the file. The EOF marker
- *		is the real size of the file.
+ * Purpose:    Gets the end-of-file marker for the file. The EOF marker
+ *        is the real size of the file.
  *
- *		The MPIO driver doesn't bother keeping this field updated
- *		since that's a relatively expensive operation. Fortunately
- *		the library only needs the EOF just after the file is opened
- *		in order to determine whether the file is empty, truncated,
- *		or okay.  Therefore, any MPIO I/O function will set its value
- *		to HADDR_UNDEF which is the error return value of this
- *		function.
+ *        The MPIO driver doesn't bother keeping this field updated
+ *        since that's a relatively expensive operation. Fortunately
+ *        the library only needs the EOF just after the file is opened
+ *        in order to determine whether the file is empty, truncated,
+ *        or okay.  Therefore, any MPIO I/O function will set its value
+ *        to HADDR_UNDEF which is the error return value of this
+ *        function.
  *
  *              Keeping the EOF updated (during write calls) is expensive
  *              because any process may extend the physical end of the
  *              file. -QAK
  *
- * Return:	Success:	The end-of-address marker.
+ * Return:    Success:    The end-of-address marker.
  *
- *		Failure:	HADDR_UNDEF
+ *        Failure:    HADDR_UNDEF
  *
- * Programmer:	Robb Matzke
+ * Programmer:    Robb Matzke
  *              Friday, August  6, 1999
  *
  * Modifications:
@@ -1266,7 +1266,7 @@ H5FD_mpio_set_eoa(H5FD_t *_file, H5FD_mem_t H5_ATTR_UNUSED type, haddr_t addr)
 static haddr_t
 H5FD_mpio_get_eof(const H5FD_t *_file, H5FD_mem_t H5_ATTR_UNUSED type)
 {
-    const H5FD_mpio_t	*file = (const H5FD_mpio_t*)_file;
+    const H5FD_mpio_t    *file = (const H5FD_mpio_t*)_file;
 
     FUNC_ENTER_NOAPI_NOINIT_NOERR
 
@@ -1276,7 +1276,7 @@ H5FD_mpio_get_eof(const H5FD_t *_file, H5FD_mem_t H5_ATTR_UNUSED type)
     FUNC_LEAVE_NOAPI(file->eof)
 }
 
-
+
 /*-------------------------------------------------------------------------
  * Function:       H5FD_mpio_get_handle
  *
@@ -1308,7 +1308,7 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 }
 
-
+
 /*-------------------------------------------------------------------------
  * Function:       H5FD_mpio_get_info
  *
@@ -1341,55 +1341,55 @@ done:
 
 } /* H5FD_mpio_get_info() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5FD_mpio_read
+ * Function:    H5FD_mpio_read
  *
- * Purpose:	Reads SIZE bytes of data from FILE beginning at address ADDR
- *		into buffer BUF according to data transfer properties in
- *		DXPL_ID using potentially complex file and buffer types to
- *		effect the transfer.
+ * Purpose:    Reads SIZE bytes of data from FILE beginning at address ADDR
+ *        into buffer BUF according to data transfer properties in
+ *        DXPL_ID using potentially complex file and buffer types to
+ *        effect the transfer.
  *
- *		Reading past the end of the MPI file returns zeros instead of
- *		failing.  MPI is able to coalesce requests from different
- *		processes (collective or independent).
+ *        Reading past the end of the MPI file returns zeros instead of
+ *        failing.  MPI is able to coalesce requests from different
+ *        processes (collective or independent).
  *
- * Return:	Success:	Zero. Result is stored in caller-supplied
- *				buffer BUF.
+ * Return:    Success:    Zero. Result is stored in caller-supplied
+ *                buffer BUF.
  *
- *		Failure:	-1, Contents of buffer BUF are undefined.
+ *        Failure:    -1, Contents of buffer BUF are undefined.
  *
- * Programmer:	rky, 1998-01-30
+ * Programmer:    rky, 1998-01-30
  *
  * Modifications:
- * 		Robb Matzke, 1998-02-18
- *		Added the ACCESS_PARMS argument.
+ *         Robb Matzke, 1998-02-18
+ *        Added the ACCESS_PARMS argument.
  *
- * 		rky, 1998-04-10
- *		Call independent or collective MPI read, based on
- *		ACCESS_PARMS.
+ *         rky, 1998-04-10
+ *        Call independent or collective MPI read, based on
+ *        ACCESS_PARMS.
  *
- * 		Albert Cheng, 1998-06-01
- *		Added XFER_MODE to control independent or collective MPI
- *		read.
+ *         Albert Cheng, 1998-06-01
+ *        Added XFER_MODE to control independent or collective MPI
+ *        read.
  *
- * 		rky, 1998-08-16
- *		Use BTYPE, FTYPE, and DISP from access parms. The guts of
- *		H5FD_mpio_read and H5FD_mpio_write should be replaced by a
- *		single dual-purpose routine.
+ *         rky, 1998-08-16
+ *        Use BTYPE, FTYPE, and DISP from access parms. The guts of
+ *        H5FD_mpio_read and H5FD_mpio_write should be replaced by a
+ *        single dual-purpose routine.
  *
- * 		Robb Matzke, 1999-04-21
- *		Changed XFER_MODE to XFER_PARMS for all H5F_*_read()
- *		callbacks.
+ *         Robb Matzke, 1999-04-21
+ *        Changed XFER_MODE to XFER_PARMS for all H5F_*_read()
+ *        callbacks.
  *
- * 		Robb Matzke, 1999-07-28
- *		The ADDR argument is passed by value.
+ *         Robb Matzke, 1999-07-28
+ *        The ADDR argument is passed by value.
  *
- * 		Robb Matzke, 1999-08-06
- *		Modified to work with the virtual file layer.
+ *         Robb Matzke, 1999-08-06
+ *        Modified to work with the virtual file layer.
  *
- *		Quincey Koziol,  2002-05-14
- *		Only call MPI_Get_count if we can use MPI_BYTE for the MPI type
+ *        Quincey Koziol,  2002-05-14
+ *        Only call MPI_Get_count if we can use MPI_BYTE for the MPI type
  *              for the I/O transfer.  Someday we might include code to decode
  *              the MPI type used for more complicated transfers and call
  *              MPI_Get_count all the time.
@@ -1566,7 +1566,7 @@ H5FD_mpio_read(H5FD_t *_file, H5FD_mem_t H5_ATTR_UNUSED type,
 #endif
             HMPI_GOTO_ERROR(FAIL, "MPI_Get_elements failed", mpi_code)
     } /* end if */
- 
+
     /* If the rank0-bcast feature was used, broadcast the # of bytes read to
      * other ranks, which didn't perform any I/O.
      */
@@ -1607,102 +1607,102 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5FD_mpio_write
+ * Function:    H5FD_mpio_write
  *
- * Purpose:	Writes SIZE bytes of data to FILE beginning at address ADDR
- *		from buffer BUF according to data transfer properties in
- *		DXPL_ID using potentially complex file and buffer types to
- *		effect the transfer.
+ * Purpose:    Writes SIZE bytes of data to FILE beginning at address ADDR
+ *        from buffer BUF according to data transfer properties in
+ *        DXPL_ID using potentially complex file and buffer types to
+ *        effect the transfer.
  *
- *		MPI is able to coalesce requests from different processes
- *		(collective and independent).
+ *        MPI is able to coalesce requests from different processes
+ *        (collective and independent).
  *
- * Return:	Success:	Zero. USE_TYPES and OLD_USE_TYPES in the
- *				access params are altered.
+ * Return:    Success:    Zero. USE_TYPES and OLD_USE_TYPES in the
+ *                access params are altered.
  *
- *		Failure:	-1, USE_TYPES and OLD_USE_TYPES in the
- *				access params may be altered.
+ *        Failure:    -1, USE_TYPES and OLD_USE_TYPES in the
+ *                access params may be altered.
  *
- * Programmer:	Unknown
+ * Programmer:    Unknown
  *              January 30, 1998
  *
  * Modifications:
- *		rky, 1998-08-28
- *		If the file->allsame flag is set, we assume that all the
- *		procs in the relevant MPI communicator will write identical
- *		data at identical offsets in the file, so only proc 0 will
- *		write, and all other procs will wait for p0 to finish. This
- *		is useful for writing metadata, for example. Note that we
- *		don't _check_ that the data is identical. Also, the mechanism
- *		we use to eliminate the redundant writes is by requiring a
- *		call to H5FD_mpio_tas_allsame before the write, which is
- *		rather klugey. Would it be better to pass a parameter to
- *		low-level writes like H5F_block_write and H5F_low_write,
- *		instead?  Or...??? Also, when I created this mechanism I
- *		wanted to minimize the difference in behavior between the old
- *		way of doing things (i.e., all procs write) and the new way,
- *		so the writes are eliminated at the very lowest level, here
- *		in H5FD_mpio_write. It may be better to rethink that, and
- *		short-circuit the writes at a higher level (e.g., at the
- *		points in the code where H5FD_mpio_tas_allsame is called).
- *
- *
- * 		Robb Matzke, 1998-02-18
- *		Added the ACCESS_PARMS argument.
- *
- * 		rky, 1998-04-10
- *		Call independent or collective MPI write, based on
- *		ACCESS_PARMS.
- *
- * 		rky, 1998-04-24
- *		Removed redundant write from H5FD_mpio_write.
- *
- * 		Albert Cheng, 1998-06-01
- *		Added XFER_MODE to control independent or collective MPI
- *		write.
- *
- * 		rky, 1998-08-16
- *		Use BTYPE, FTYPE, and DISP from access parms. The guts of
- *		H5FD_mpio_read and H5FD_mpio_write should be replaced by a
- *		single dual-purpose routine.
- *
- * 		rky, 1998-08-28
- *		Added ALLSAME parameter to make all but proc 0 skip the
- *		actual write.
- *
- * 		Robb Matzke, 1999-04-21
- *		Changed XFER_MODE to XFER_PARMS for all H5FD_*_write()
- *		callbacks.
- *
- * 		Robb Matzke, 1999-07-28
- *		The ADDR argument is passed by value.
- *
- * 		Robb Matzke, 1999-08-06
- *		Modified to work with the virtual file layer.
- *
- *		Albert Cheng, 1999-12-19
- *		When only-p0-write-allsame-data, p0 Bcasts the
- *		ret_value to other processes.  This prevents
- *		a racing condition (that other processes try to
- *		read the file before p0 finishes writing) and also
- *		allows all processes to report the same ret_value.
- *
- *		Kim Yates, Pat Weidhaas,  2000-09-26
- *		Move block of coding where only p0 writes after the
+ *        rky, 1998-08-28
+ *        If the file->allsame flag is set, we assume that all the
+ *        procs in the relevant MPI communicator will write identical
+ *        data at identical offsets in the file, so only proc 0 will
+ *        write, and all other procs will wait for p0 to finish. This
+ *        is useful for writing metadata, for example. Note that we
+ *        don't _check_ that the data is identical. Also, the mechanism
+ *        we use to eliminate the redundant writes is by requiring a
+ *        call to H5FD_mpio_tas_allsame before the write, which is
+ *        rather klugey. Would it be better to pass a parameter to
+ *        low-level writes like H5F_block_write and H5F_low_write,
+ *        instead?  Or...??? Also, when I created this mechanism I
+ *        wanted to minimize the difference in behavior between the old
+ *        way of doing things (i.e., all procs write) and the new way,
+ *        so the writes are eliminated at the very lowest level, here
+ *        in H5FD_mpio_write. It may be better to rethink that, and
+ *        short-circuit the writes at a higher level (e.g., at the
+ *        points in the code where H5FD_mpio_tas_allsame is called).
+ *
+ *
+ *         Robb Matzke, 1998-02-18
+ *        Added the ACCESS_PARMS argument.
+ *
+ *         rky, 1998-04-10
+ *        Call independent or collective MPI write, based on
+ *        ACCESS_PARMS.
+ *
+ *         rky, 1998-04-24
+ *        Removed redundant write from H5FD_mpio_write.
+ *
+ *         Albert Cheng, 1998-06-01
+ *        Added XFER_MODE to control independent or collective MPI
+ *        write.
+ *
+ *         rky, 1998-08-16
+ *        Use BTYPE, FTYPE, and DISP from access parms. The guts of
+ *        H5FD_mpio_read and H5FD_mpio_write should be replaced by a
+ *        single dual-purpose routine.
+ *
+ *         rky, 1998-08-28
+ *        Added ALLSAME parameter to make all but proc 0 skip the
+ *        actual write.
+ *
+ *         Robb Matzke, 1999-04-21
+ *        Changed XFER_MODE to XFER_PARMS for all H5FD_*_write()
+ *        callbacks.
+ *
+ *         Robb Matzke, 1999-07-28
+ *        The ADDR argument is passed by value.
+ *
+ *         Robb Matzke, 1999-08-06
+ *        Modified to work with the virtual file layer.
+ *
+ *        Albert Cheng, 1999-12-19
+ *        When only-p0-write-allsame-data, p0 Bcasts the
+ *        ret_value to other processes.  This prevents
+ *        a racing condition (that other processes try to
+ *        read the file before p0 finishes writing) and also
+ *        allows all processes to report the same ret_value.
+ *
+ *        Kim Yates, Pat Weidhaas,  2000-09-26
+ *        Move block of coding where only p0 writes after the
  *              MPI_File_set_view call.
  *
- *		Quincey Koziol,  2002-05-10
- *		Instead of always writing metadata from process 0, spread the
+ *        Quincey Koziol,  2002-05-10
+ *        Instead of always writing metadata from process 0, spread the
  *              burden among all the processes by using a round-robin rotation
  *              scheme.
  *
- *		Quincey Koziol,  2002-05-10
- *		Removed allsame code, keying off the type parameter instead.
+ *        Quincey Koziol,  2002-05-10
+ *        Removed allsame code, keying off the type parameter instead.
  *
- *		Quincey Koziol,  2002-05-14
- *		Only call MPI_Get_count if we can use MPI_BYTE for the MPI type
+ *        Quincey Koziol,  2002-05-14
+ *        Only call MPI_Get_count if we can use MPI_BYTE for the MPI type
  *              for the I/O transfer.  Someday we might include code to decode
  *              the MPI type used for more complicated transfers and call
  *              MPI_Get_count all the time.
@@ -1733,13 +1733,13 @@ static herr_t
 H5FD_mpio_write(H5FD_t *_file, H5FD_mem_t type, hid_t H5_ATTR_UNUSED dxpl_id,
     haddr_t addr, size_t size, const void *buf)
 {
-    H5FD_mpio_t			*file = (H5FD_mpio_t*)_file;
-    MPI_Offset 		 	mpi_off;
-    MPI_Status  		mpi_stat;       /* Status from I/O operation */
-    MPI_Datatype		buf_type = MPI_BYTE;      /* MPI description of the selection in memory */
-    int			        mpi_code;	/* MPI return code */
+    H5FD_mpio_t            *file = (H5FD_mpio_t*)_file;
+    MPI_Offset              mpi_off;
+    MPI_Status          mpi_stat;       /* Status from I/O operation */
+    MPI_Datatype        buf_type = MPI_BYTE;      /* MPI description of the selection in memory */
+    int                    mpi_code;    /* MPI return code */
 #if MPI_VERSION >= 3
-    MPI_Count         		bytes_written;
+    MPI_Count                 bytes_written;
     MPI_Count                   type_size;      /* MPI datatype used for I/O's size */
     MPI_Count                   io_size;        /* Actual number of bytes requested */
 #else
@@ -1748,15 +1748,15 @@ H5FD_mpio_write(H5FD_t *_file, H5FD_mem_t type, hid_t H5_ATTR_UNUSED dxpl_id,
     int                         io_size;        /* Actual number of bytes requested */
 #endif
     int                         size_i;
-    hbool_t			use_view_this_time = FALSE;
+    hbool_t            use_view_this_time = FALSE;
     H5FD_mpio_xfer_t            xfer_mode;   /* I/O transfer mode */
-    herr_t              	ret_value = SUCCEED;
+    herr_t                  ret_value = SUCCEED;
 
     FUNC_ENTER_NOAPI_NOINIT
 
 #ifdef H5FDmpio_DEBUG
     if (H5FD_mpio_Debug[(int)'t'])
-    	fprintf(stdout, "Entering H5FD_mpio_write\n" );
+        HDfprintf(stdout, "Entering H5FD_mpio_write\n" );
 #endif
     HDassert(file);
     HDassert(H5FD_MPIO==file->pub.driver_id);
@@ -1777,7 +1777,7 @@ H5FD_mpio_write(H5FD_t *_file, H5FD_mem_t type, hid_t H5_ATTR_UNUSED dxpl_id,
 
 #ifdef H5FDmpio_DEBUG
     if(H5FD_mpio_Debug[(int)'w'])
-        fprintf(stdout, "in H5FD_mpio_write  mpi_off=%ld  size_i=%d\n", (long)mpi_off, size_i);
+        HDfprintf(stdout, "in H5FD_mpio_write  mpi_off=%ld  size_i=%d\n", (long)mpi_off, size_i);
 #endif
 
     /* Get the transfer mode from the API context */
@@ -1791,7 +1791,7 @@ H5FD_mpio_write(H5FD_t *_file, H5FD_mem_t type, hid_t H5_ATTR_UNUSED dxpl_id,
      * could mean "use MPI_BYTE" by convention).
      */
     if(xfer_mode == H5FD_MPIO_COLLECTIVE) {
-        MPI_Datatype		file_type;
+        MPI_Datatype        file_type;
 
         /* Remember that views are used */
         use_view_this_time = TRUE;
@@ -1818,7 +1818,7 @@ H5FD_mpio_write(H5FD_t *_file, H5FD_mem_t type, hid_t H5_ATTR_UNUSED dxpl_id,
 
 #ifdef H5FDmpio_DEBUG
         if(H5FD_mpio_Debug[(int)'t'])
-            fprintf(stdout, "H5FD_mpio_write: using MPIO collective mode\n");
+            HDfprintf(stdout, "H5FD_mpio_write: using MPIO collective mode\n");
 #endif
 
         /* Get the collective_opt property to check whether the application wants to do IO individually. */
@@ -1828,7 +1828,7 @@ H5FD_mpio_write(H5FD_t *_file, H5FD_mem_t type, hid_t H5_ATTR_UNUSED dxpl_id,
         if(coll_opt_mode == H5FD_MPIO_COLLECTIVE_IO) {
 #ifdef H5FDmpio_DEBUG
             if(H5FD_mpio_Debug[(int)'t'])
-                fprintf(stdout, "H5FD_mpio_write: doing MPI collective IO\n");
+                HDfprintf(stdout, "H5FD_mpio_write: doing MPI collective IO\n");
 #endif
             if(MPI_SUCCESS != (mpi_code = MPI_File_write_at_all(file->f, mpi_off, buf, size_i, buf_type, &mpi_stat)))
                 HMPI_GOTO_ERROR(FAIL, "MPI_File_write_at_all failed", mpi_code)
@@ -1838,7 +1838,7 @@ H5FD_mpio_write(H5FD_t *_file, H5FD_mem_t type, hid_t H5_ATTR_UNUSED dxpl_id,
                 HGOTO_ERROR(H5E_PLIST, H5E_BADTYPE, FAIL, "Metadata Coll opt property should be collective at this point")
 #ifdef H5FDmpio_DEBUG
             if(H5FD_mpio_Debug[(int)'t'])
-                fprintf(stdout, "H5FD_mpio_write: doing MPI independent IO\n");
+                HDfprintf(stdout, "H5FD_mpio_write: doing MPI independent IO\n");
 #endif
             if(MPI_SUCCESS != (mpi_code = MPI_File_write_at(file->f, mpi_off, buf, size_i, buf_type, &mpi_stat)))
                 HMPI_GOTO_ERROR(FAIL, "MPI_File_write_at failed", mpi_code)
@@ -1889,21 +1889,21 @@ H5FD_mpio_write(H5FD_t *_file, H5FD_mem_t type, hid_t H5_ATTR_UNUSED dxpl_id,
 done:
 #ifdef H5FDmpio_DEBUG
     if(H5FD_mpio_Debug[(int)'t'])
-    	fprintf(stdout, "proc %d: Leaving H5FD_mpio_write with ret_value=%d\n",
-	    file->mpi_rank, ret_value );
+        HDfprintf(stdout, "proc %d: Leaving H5FD_mpio_write with ret_value=%d\n",
+        file->mpi_rank, ret_value );
 #endif
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5FD_mpio_write() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5FD_mpio_flush
  *
  * Purpose:     Makes sure that all data is on disk.  This is collective.
  *
- * Return:      Success:	Non-negative
+ * Return:      Success:    Non-negative
  *
- * 		Failure:	Negative
+ *         Failure:    Negative
  *
  * Programmer:  Robb Matzke
  *              January 30, 1998
@@ -1913,15 +1913,15 @@ done:
 static herr_t
 H5FD_mpio_flush(H5FD_t *_file, hid_t H5_ATTR_UNUSED dxpl_id, hbool_t closing)
 {
-    H5FD_mpio_t		*file = (H5FD_mpio_t*)_file;
-    int			mpi_code;	/* mpi return code */
+    H5FD_mpio_t        *file = (H5FD_mpio_t*)_file;
+    int            mpi_code;    /* mpi return code */
     herr_t              ret_value = SUCCEED;
 
     FUNC_ENTER_NOAPI_NOINIT
 
 #ifdef H5FDmpio_DEBUG
     if(H5FD_mpio_Debug[(int)'t'])
-    	HDfprintf(stdout, "Entering %s\n", FUNC);
+        HDfprintf(stdout, "Entering %s\n", FUNC);
 #endif
     HDassert(file);
     HDassert(H5FD_MPIO == file->pub.driver_id);
@@ -1934,41 +1934,41 @@ H5FD_mpio_flush(H5FD_t *_file, hid_t H5_ATTR_UNUSED dxpl_id, hbool_t closing)
 done:
 #ifdef H5FDmpio_DEBUG
     if(H5FD_mpio_Debug[(int)'t'])
-    	HDfprintf(stdout, "Leaving %s\n", FUNC);
+        HDfprintf(stdout, "Leaving %s\n", FUNC);
 #endif
 
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5FD_mpio_flush() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5FD_mpio_truncate
  *
  * Purpose:     Make certain the file's size matches it's allocated size
  *
- *              This is a little sticky in the mpio case, as it is not 
+ *              This is a little sticky in the mpio case, as it is not
  *              easy for us to track the current EOF by extracting it from
- *              write calls. 
+ *              write calls.
  *
  *              Instead, we first check to see if the eoa has changed since
- *              the last call to this function.  If it has, we call 
- *              MPI_File_get_size() to determine the current EOF, and 
- *              only call MPI_File_set_size() if this value disagrees 
+ *              the last call to this function.  If it has, we call
+ *              MPI_File_get_size() to determine the current EOF, and
+ *              only call MPI_File_set_size() if this value disagrees
  *              with the current eoa.
  *
- * Return:      Success:	Non-negative
- * 		Failure:	Negative
+ * Return:      Success:    Non-negative
+ *         Failure:    Negative
  *
  * Programmer:  Quincey Koziol
  *              January 31, 2008
  *
  * Changes:     Heavily reworked to avoid unnecessary MPI_File_set_size()
  *              calls.  The hope is that these calls are superfluous in the
- *              typical case, allowing us to avoid truncates most of the 
+ *              typical case, allowing us to avoid truncates most of the
  *              time.
  *
- *              The basic idea is to query the file system to get the 
- *              current eof, and only truncate if the file systems 
+ *              The basic idea is to query the file system to get the
+ *              current eof, and only truncate if the file systems
  *              conception of the eof disagrees with our eoa.
  *
  *                                                 JRM -- 10/27/17
@@ -1978,14 +1978,14 @@ done:
 static herr_t
 H5FD_mpio_truncate(H5FD_t *_file, hid_t H5_ATTR_UNUSED dxpl_id, hbool_t H5_ATTR_UNUSED closing)
 {
-    H5FD_mpio_t		*file = (H5FD_mpio_t*)_file;
+    H5FD_mpio_t        *file = (H5FD_mpio_t*)_file;
     herr_t              ret_value = SUCCEED;
 
     FUNC_ENTER_NOAPI_NOINIT
 
 #ifdef H5FDmpio_DEBUG
     if(H5FD_mpio_Debug[(int)'t'])
-    	HDfprintf(stdout, "Entering %s\n", FUNC);
+        HDfprintf(stdout, "Entering %s\n", FUNC);
 #endif
     HDassert(file);
     HDassert(H5FD_MPIO == file->pub.driver_id);
@@ -1995,13 +1995,13 @@ H5FD_mpio_truncate(H5FD_t *_file, hid_t H5_ATTR_UNUSED dxpl_id, hbool_t H5_ATTR_
         MPI_Offset      size;
         MPI_Offset      needed_eof;
 
-        /* In principle, it is possible for the size returned by the 
-         * call to MPI_File_get_size() to depend on whether writes from 
+        /* In principle, it is possible for the size returned by the
+         * call to MPI_File_get_size() to depend on whether writes from
          * all proceeses have completed at the time process 0 makes the
-         * call.  
+         * call.
          *
          * In practice, most (all?) truncate calls will come after a barrier
-         * and with no interviening writes to the file (with the possible 
+         * and with no interviening writes to the file (with the possible
          * exception of sueprblock / superblock extension message updates).
          *
          * Check the "MPI file closing" flag in the API context to determine
@@ -2032,13 +2032,13 @@ H5FD_mpio_truncate(H5FD_t *_file, hid_t H5_ATTR_UNUSED dxpl_id, hbool_t H5_ATTR_
             if(MPI_SUCCESS != (mpi_code = MPI_File_set_size(file->f, needed_eof)))
                 HMPI_GOTO_ERROR(FAIL, "MPI_File_set_size failed", mpi_code)
 
-            /* In general, we must wait until all processes have finished 
-             * the truncate before any process can continue, since it is 
-             * possible that a process would write at the end of the 
+            /* In general, we must wait until all processes have finished
+             * the truncate before any process can continue, since it is
+             * possible that a process would write at the end of the
              * file, and this write would be discarded by the truncate.
              *
-             * While this is an issue for a user initiated flush, it may 
-             * not be an issue at file close.  If so, we may be able to 
+             * While this is an issue for a user initiated flush, it may
+             * not be an issue at file close.  If so, we may be able to
              * optimize out the following barrier in that case.
              */
             if(MPI_SUCCESS != (mpi_code = MPI_Barrier(file->comm)))
@@ -2052,22 +2052,22 @@ H5FD_mpio_truncate(H5FD_t *_file, hid_t H5_ATTR_UNUSED dxpl_id, hbool_t H5_ATTR_
 done:
 #ifdef H5FDmpio_DEBUG
     if(H5FD_mpio_Debug[(int)'t'])
-    	HDfprintf(stdout, "Leaving %s\n", FUNC);
+        HDfprintf(stdout, "Leaving %s\n", FUNC);
 #endif
 
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5FD_mpio_truncate() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5FD_mpio_mpi_rank
+ * Function:    H5FD_mpio_mpi_rank
  *
- * Purpose:	Returns the MPI rank for a process
+ * Purpose:    Returns the MPI rank for a process
  *
- * Return:	Success: non-negative
- *		Failure: negative
+ * Return:    Success: non-negative
+ *        Failure: negative
  *
- * Programmer:	Quincey Koziol
+ * Programmer:    Quincey Koziol
  *              Thursday, May 16, 2002
  *
  * Modifications:
@@ -2077,7 +2077,7 @@ done:
 static int
 H5FD_mpio_mpi_rank(const H5FD_t *_file)
 {
-    const H5FD_mpio_t	*file = (const H5FD_mpio_t*)_file;
+    const H5FD_mpio_t    *file = (const H5FD_mpio_t*)_file;
 
     FUNC_ENTER_NOAPI_NOINIT_NOERR
 
@@ -2087,16 +2087,16 @@ H5FD_mpio_mpi_rank(const H5FD_t *_file)
     FUNC_LEAVE_NOAPI(file->mpi_rank)
 } /* end H5FD_mpio_mpi_rank() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5FD_mpio_mpi_size
+ * Function:    H5FD_mpio_mpi_size
  *
- * Purpose:	Returns the number of MPI processes
+ * Purpose:    Returns the number of MPI processes
  *
- * Return:	Success: non-negative
- *		Failure: negative
+ * Return:    Success: non-negative
+ *        Failure: negative
  *
- * Programmer:	Quincey Koziol
+ * Programmer:    Quincey Koziol
  *              Thursday, May 16, 2002
  *
  * Modifications:
@@ -2106,7 +2106,7 @@ H5FD_mpio_mpi_rank(const H5FD_t *_file)
 static int
 H5FD_mpio_mpi_size(const H5FD_t *_file)
 {
-    const H5FD_mpio_t	*file = (const H5FD_mpio_t*)_file;
+    const H5FD_mpio_t    *file = (const H5FD_mpio_t*)_file;
 
     FUNC_ENTER_NOAPI_NOINIT_NOERR
 
@@ -2116,17 +2116,17 @@ H5FD_mpio_mpi_size(const H5FD_t *_file)
     FUNC_LEAVE_NOAPI(file->mpi_size)
 } /* end H5FD_mpio_mpi_size() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5FD_mpio_communicator
+ * Function:    H5FD_mpio_communicator
  *
- * Purpose:	Returns the MPI communicator for the file.
+ * Purpose:    Returns the MPI communicator for the file.
  *
- * Return:	Success:	The communicator
+ * Return:    Success:    The communicator
  *
- *		Failure:	NULL
+ *        Failure:    NULL
  *
- * Programmer:	Robb Matzke
+ * Programmer:    Robb Matzke
  *              Monday, August  9, 1999
  *
  * Modifications:
@@ -2136,7 +2136,7 @@ H5FD_mpio_mpi_size(const H5FD_t *_file)
 static MPI_Comm
 H5FD_mpio_communicator(const H5FD_t *_file)
 {
-    const H5FD_mpio_t	*file = (const H5FD_mpio_t*)_file;
+    const H5FD_mpio_t    *file = (const H5FD_mpio_t*)_file;
 
     FUNC_ENTER_NOAPI_NOINIT_NOERR
 
diff --git a/src/H5FL.c b/src/H5FL.c
index 89a580a..21bbf02 100644
--- a/src/H5FL.c
+++ b/src/H5FL.c
@@ -642,7 +642,7 @@ H5FL__reg_term(void)
         tmp = H5FL_reg_gc_head.first->next;
 
 #ifdef H5FL_DEBUG
-printf("%s: head->name = %s, head->allocated = %d\n", FUNC, H5FL_reg_gc_head.first->list->name, (int)H5FL_reg_gc_head.first->list->allocated);
+HDprintf("%s: head->name = %s, head->allocated = %d\n", FUNC, H5FL_reg_gc_head.first->list->name, (int)H5FL_reg_gc_head.first->list->allocated);
 #endif /* H5FL_DEBUG */
         /* Check if the list has allocations outstanding */
         if(H5FL_reg_gc_head.first->list->allocated > 0) {
@@ -1312,7 +1312,7 @@ H5FL__blk_term(void)
         tmp = H5FL_blk_gc_head.first->next;
 
 #ifdef H5FL_DEBUG
-printf("%s: head->name = %s, head->allocated = %d\n", FUNC, H5FL_blk_gc_head.first->pq->name, (int)H5FL_blk_gc_head.first->pq->allocated);
+HDprintf("%s: head->name = %s, head->allocated = %d\n", FUNC, H5FL_blk_gc_head.first->pq->name, (int)H5FL_blk_gc_head.first->pq->allocated);
 #endif /* H5FL_DEBUG */
 
         /* Check if the list has allocations outstanding */
@@ -1780,7 +1780,7 @@ H5FL__arr_term(void)
 
         /* Check if the list has allocations outstanding */
 #ifdef H5FL_DEBUG
-printf("%s: head->name = %s, head->allocated = %d\n", FUNC, H5FL_arr_gc_head.first->list->name, (int)H5FL_arr_gc_head.first->list->allocated);
+HDprintf("%s: head->name = %s, head->allocated = %d\n", FUNC, H5FL_arr_gc_head.first->list->name, (int)H5FL_arr_gc_head.first->list->allocated);
 #endif /* H5FL_DEBUG */
         if(H5FL_arr_gc_head.first->list->allocated > 0) {
             /* Add free list to the list of nodes with allocations open still */
@@ -2408,7 +2408,7 @@ H5FL__fac_term_all(void)
         tmp = H5FL_fac_gc_head.first->next;
 
 #ifdef H5FL_DEBUG
-printf("%s: head->size = %d, head->allocated = %d\n", FUNC, (int)H5FL_fac_gc_head.first->list->size, (int)H5FL_fac_gc_head.first->list->allocated);
+HDprintf("%s: head->size = %d, head->allocated = %d\n", FUNC, (int)H5FL_fac_gc_head.first->list->size, (int)H5FL_fac_gc_head.first->list->allocated);
 #endif /* H5FL_DEBUG */
 
         /* The list cannot have any allocations outstanding */
diff --git a/src/H5HFdbg.c b/src/H5HFdbg.c
index 70dfeed..50b77f5 100644
--- a/src/H5HFdbg.c
+++ b/src/H5HFdbg.c
@@ -13,11 +13,11 @@
 
 /*-------------------------------------------------------------------------
  *
- * Created:		H5HFdbg.c
- *			Feb 24 2006
- *			Quincey Koziol <koziol@ncsa.uiuc.edu>
+ * Created:        H5HFdbg.c
+ *            Feb 24 2006
+ *            Quincey Koziol <koziol@ncsa.uiuc.edu>
  *
- * Purpose:		Dump debugging information about a fractal heap
+ * Purpose:        Dump debugging information about a fractal heap
  *
  *-------------------------------------------------------------------------
  */
@@ -32,12 +32,12 @@
 /***********/
 /* Headers */
 /***********/
-#include "H5private.h"		/* Generic Functions			*/
-#include "H5Eprivate.h"		/* Error handling		  	*/
-#include "H5FLprivate.h"	/* Free Lists                           */
-#include "H5HFpkg.h"		/* Fractal heaps			*/
-#include "H5MMprivate.h"	/* Memory management			*/
-#include "H5VMprivate.h"		/* Vectors and arrays 			*/
+#include "H5private.h"        /* Generic Functions            */
+#include "H5Eprivate.h"        /* Error handling              */
+#include "H5FLprivate.h"    /* Free Lists                           */
+#include "H5HFpkg.h"        /* Fractal heaps            */
+#include "H5MMprivate.h"    /* Memory management            */
+#include "H5VMprivate.h"        /* Vectors and arrays             */
 
 /****************/
 /* Local Macros */
@@ -96,17 +96,17 @@ static herr_t H5HF_dtable_debug(const H5HF_dtable_t *dtable, FILE *stream,
 /* Local Variables */
 /*******************/
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5HF_id_print
+ * Function:    H5HF_id_print
  *
- * Purpose:	Prints a fractal heap ID.
+ * Purpose:    Prints a fractal heap ID.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Quincey Koziol
- *		koziol@hdfgroup.org
- *		Aug 20 2015
+ * Programmer:    Quincey Koziol
+ *        koziol@hdfgroup.org
+ *        Aug 20 2015
  *
  *-------------------------------------------------------------------------
  */
@@ -163,24 +163,24 @@ HGOTO_ERROR(H5E_HEAP, H5E_UNSUPPORTED, FAIL, "heap ID type not supported yet")
 
     /* Display the heap ID */
     HDfprintf(stream, "%*s%-*s (%c, %Hu, %Zu)\n", indent, "", fwidth,
-	      "Heap ID info: (type, offset, length)",
+        "Heap ID info: (type, offset, length)",
               id_type, obj_off, obj_len);
 
 done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5HF_id_print() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5HF_dtable_debug
+ * Function:    H5HF_dtable_debug
  *
- * Purpose:	Prints debugging info about a doubling table
+ * Purpose:    Prints debugging info about a doubling table
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Quincey Koziol
- *		koziol@ncsa.uiuc.edu
- *		Feb 28 2006
+ * Programmer:    Quincey Koziol
+ *        koziol@ncsa.uiuc.edu
+ *        Feb 28 2006
  *
  *-------------------------------------------------------------------------
  */
@@ -202,57 +202,57 @@ H5HF_dtable_debug(const H5HF_dtable_t *dtable, FILE *stream, int indent, int fwi
      */
     /* Creation parameter values */
     HDfprintf(stream, "%*s%-*s %u\n", indent, "", fwidth,
-	      "Doubling table width:",
-	      dtable->cparam.width);
+        "Doubling table width:",
+        dtable->cparam.width);
     HDfprintf(stream, "%*s%-*s %Zu\n", indent, "", fwidth,
-	      "Starting block size:",
-	      dtable->cparam.start_block_size);
+        "Starting block size:",
+        dtable->cparam.start_block_size);
     HDfprintf(stream, "%*s%-*s %Zu\n", indent, "", fwidth,
-	      "Max. direct block size:",
-	      dtable->cparam.max_direct_size);
+        "Max. direct block size:",
+        dtable->cparam.max_direct_size);
     HDfprintf(stream, "%*s%-*s %u (bits)\n", indent, "", fwidth,
-	      "Max. index size:",
-	      dtable->cparam.max_index);
+        "Max. index size:",
+        dtable->cparam.max_index);
     HDfprintf(stream, "%*s%-*s %u\n", indent, "", fwidth,
-	      "Starting # of rows in root indirect block:",
-	      dtable->cparam.start_root_rows);
+        "Starting # of rows in root indirect block:",
+        dtable->cparam.start_root_rows);
 
     /* Run-time varying parameter values */
     HDfprintf(stream, "%*s%-*s %a\n", indent, "", fwidth,
-	      "Table's root address:",
-	      dtable->table_addr);
+        "Table's root address:",
+        dtable->table_addr);
     HDfprintf(stream, "%*s%-*s %u\n", indent, "", fwidth,
-	      "Current # of rows in root indirect block:",
-	      dtable->curr_root_rows);
+        "Current # of rows in root indirect block:",
+        dtable->curr_root_rows);
 
     /* Computed values */
     HDfprintf(stream, "%*s%-*s %u\n", indent, "", fwidth,
-	      "Max. # of rows in root indirect block:",
-	      dtable->max_root_rows);
+        "Max. # of rows in root indirect block:",
+        dtable->max_root_rows);
     HDfprintf(stream, "%*s%-*s %u\n", indent, "", fwidth,
-	      "Max. # of direct rows in any indirect block:",
-	      dtable->max_direct_rows);
+        "Max. # of direct rows in any indirect block:",
+        dtable->max_direct_rows);
     HDfprintf(stream, "%*s%-*s %u\n", indent, "", fwidth,
-	      "# of bits for IDs in first row:",
-	      dtable->first_row_bits);
+        "# of bits for IDs in first row:",
+        dtable->first_row_bits);
     HDfprintf(stream, "%*s%-*s %Hu\n", indent, "", fwidth,
-	      "# of IDs in first row:",
-	      dtable->num_id_first_row);
+        "# of IDs in first row:",
+        dtable->num_id_first_row);
 
     FUNC_LEAVE_NOAPI(SUCCEED)
 } /* end H5HF_dtable_debug() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5HF_hdr_print
+ * Function:    H5HF_hdr_print
  *
- * Purpose:	Prints info about a fractal heap header.
+ * Purpose:    Prints info about a fractal heap header.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Quincey Koziol
- *		koziol@hdfgroup.org
- *		Feb 23 2012
+ * Programmer:    Quincey Koziol
+ *        koziol@hdfgroup.org
+ *        Feb 23 2012
  *
  *-------------------------------------------------------------------------
  */
@@ -276,56 +276,56 @@ H5HF_hdr_print(const H5HF_hdr_t *hdr, hbool_t dump_internal, FILE *stream, int i
      * Print the values.
      */
     HDfprintf(stream, "%*s%-*s %s\n", indent, "", fwidth,
-	      "Heap is:",
-	      hdr->man_dtable.curr_root_rows > 0 ? "Indirect" : "Direct");
+        "Heap is:",
+        hdr->man_dtable.curr_root_rows > 0 ? "Indirect" : "Direct");
     HDfprintf(stream, "%*s%-*s %t\n", indent, "", fwidth,
-	      "Objects stored in 'debugging' format:",
-	      hdr->debug_objs);
+        "Objects stored in 'debugging' format:",
+        hdr->debug_objs);
     HDfprintf(stream, "%*s%-*s %t\n", indent, "", fwidth,
-	      "'Write once' flag:",
-	      hdr->write_once);
+        "'Write once' flag:",
+        hdr->write_once);
     HDfprintf(stream, "%*s%-*s %t\n", indent, "", fwidth,
-	      "'Huge' object IDs have wrapped:",
-	      hdr->huge_ids_wrapped);
+        "'Huge' object IDs have wrapped:",
+        hdr->huge_ids_wrapped);
     HDfprintf(stream, "%*s%-*s %Hu\n", indent, "", fwidth,
-	      "Free space in managed blocks:",
-	      hdr->total_man_free);
+        "Free space in managed blocks:",
+        hdr->total_man_free);
     HDfprintf(stream, "%*s%-*s %Hu\n", indent, "", fwidth,
-	      "Managed space data block size:",
-	      hdr->man_size);
+        "Managed space data block size:",
+        hdr->man_size);
     HDfprintf(stream, "%*s%-*s %Hu\n", indent, "", fwidth,
-	      "Total managed space allocated:",
-	      hdr->man_alloc_size);
+        "Total managed space allocated:",
+        hdr->man_alloc_size);
     HDfprintf(stream, "%*s%-*s %Hu\n", indent, "", fwidth,
-	      "Offset of managed space iterator:",
-	      hdr->man_iter_off);
+        "Offset of managed space iterator:",
+        hdr->man_iter_off);
     HDfprintf(stream, "%*s%-*s %Hu\n", indent, "", fwidth,
-	      "Number of managed objects in heap:",
-	      hdr->man_nobjs);
+        "Number of managed objects in heap:",
+        hdr->man_nobjs);
     HDfprintf(stream, "%*s%-*s %a\n", indent, "", fwidth,
-	      "Address of free space manager for managed blocks:",
-	      hdr->fs_addr);
+        "Address of free space manager for managed blocks:",
+        hdr->fs_addr);
     HDfprintf(stream, "%*s%-*s %lu\n", indent, "", fwidth,
-	      "Max. size of managed object:",
-	      (unsigned long)hdr->max_man_size);
+        "Max. size of managed object:",
+        (unsigned long)hdr->max_man_size);
     HDfprintf(stream, "%*s%-*s %Hu\n", indent, "", fwidth,
-	      "'Huge' object space used:",
-	      hdr->huge_size);
+        "'Huge' object space used:",
+        hdr->huge_size);
     HDfprintf(stream, "%*s%-*s %Hu\n", indent, "", fwidth,
-	      "Number of 'huge' objects in heap:",
-	      hdr->huge_nobjs);
+        "Number of 'huge' objects in heap:",
+        hdr->huge_nobjs);
     HDfprintf(stream, "%*s%-*s %Hu\n", indent, "", fwidth,
-	      "ID of next 'huge' object:",
-	      hdr->huge_next_id);
+        "ID of next 'huge' object:",
+        hdr->huge_next_id);
     HDfprintf(stream, "%*s%-*s %a\n", indent, "", fwidth,
-	      "Address of v2 B-tree for 'huge' objects:",
-	      hdr->huge_bt2_addr);
+        "Address of v2 B-tree for 'huge' objects:",
+        hdr->huge_bt2_addr);
     HDfprintf(stream, "%*s%-*s %Hu\n", indent, "", fwidth,
-	      "'Tiny' object space used:",
-	      hdr->tiny_size);
+        "'Tiny' object space used:",
+        hdr->tiny_size);
     HDfprintf(stream, "%*s%-*s %Hu\n", indent, "", fwidth,
-	      "Number of 'tiny' objects in heap:",
-	      hdr->tiny_nobjs);
+        "Number of 'tiny' objects in heap:",
+        hdr->tiny_nobjs);
 
     HDfprintf(stream, "%*sManaged Objects Doubling-Table Info...\n", indent, "");
     H5HF_dtable_debug(&hdr->man_dtable, stream, indent + 3, MAX(0, fwidth - 3));
@@ -362,24 +362,24 @@ H5HF_hdr_print(const H5HF_hdr_t *hdr, hbool_t dump_internal, FILE *stream, int i
     FUNC_LEAVE_NOAPI_VOID
 } /* end H5HF_hdr_print() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5HF_hdr_debug
+ * Function:    H5HF_hdr_debug
  *
- * Purpose:	Prints debugging info about a fractal heap header.
+ * Purpose:    Prints debugging info about a fractal heap header.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Quincey Koziol
- *		koziol@ncsa.uiuc.edu
- *		Feb 24 2006
+ * Programmer:    Quincey Koziol
+ *        koziol@ncsa.uiuc.edu
+ *        Feb 24 2006
  *
  *-------------------------------------------------------------------------
  */
 herr_t
 H5HF_hdr_debug(H5F_t *f, haddr_t addr, FILE *stream, int indent, int fwidth)
 {
-    H5HF_hdr_t	*hdr = NULL;             /* Fractal heap header info */
+    H5HF_hdr_t    *hdr = NULL;             /* Fractal heap header info */
     herr_t      ret_value = SUCCEED;    /* Return value */
 
     FUNC_ENTER_NOAPI(FAIL)
@@ -395,7 +395,7 @@ H5HF_hdr_debug(H5F_t *f, haddr_t addr, FILE *stream, int indent, int fwidth)
 
     /* Load the fractal heap header */
     if(NULL == (hdr = H5HF__hdr_protect(f, addr, H5AC__READ_ONLY_FLAG)))
-	HGOTO_ERROR(H5E_HEAP, H5E_CANTPROTECT, FAIL, "unable to protect fractal heap header")
+    HGOTO_ERROR(H5E_HEAP, H5E_CANTPROTECT, FAIL, "unable to protect fractal heap header")
 
     /* Print the information about the heap's header */
     H5HF_hdr_print(hdr, FALSE, stream, indent, fwidth);
@@ -407,17 +407,17 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5HF_hdr_debug() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5HF_dblock_debug_cb
+ * Function:    H5HF_dblock_debug_cb
  *
- * Purpose:	Detect free space within a direct block
+ * Purpose:    Detect free space within a direct block
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Quincey Koziol
- *		koziol@ncsa.uiuc.edu
- *		May 13 2006
+ * Programmer:    Quincey Koziol
+ *        koziol@ncsa.uiuc.edu
+ *        May 13 2006
  *
  *-------------------------------------------------------------------------
  */
@@ -468,9 +468,9 @@ H5HF_dblock_debug_cb(H5FS_section_info_t *_sect, void *_udata)
         len = end - start;
 
         HDsnprintf(temp_str, sizeof(temp_str), "Section #%u:", (unsigned)udata->sect_count);
-	HDfprintf(udata->stream, "%*s%-*s %8Zu, %8Zu\n", udata->indent + 3, "", MAX(0, udata->fwidth - 9),
-		temp_str,
-		start, len);
+    HDfprintf(udata->stream, "%*s%-*s %8Zu, %8Zu\n", udata->indent + 3, "", MAX(0, udata->fwidth - 9),
+        temp_str,
+        start, len);
         udata->sect_count++;
 
         /* Mark this node's free space & check for overlaps w/other sections */
@@ -483,7 +483,7 @@ H5HF_dblock_debug_cb(H5FS_section_info_t *_sect, void *_udata)
 
         /* Flag overlaps */
         if (overlap)
-            fprintf(udata->stream, "***THAT FREE BLOCK OVERLAPPED A PREVIOUS ONE!\n");
+            HDfprintf(udata->stream, "***THAT FREE BLOCK OVERLAPPED A PREVIOUS ONE!\n");
         else
             udata->amount_free += len;
     } /* end if */
@@ -491,17 +491,17 @@ H5HF_dblock_debug_cb(H5FS_section_info_t *_sect, void *_udata)
     FUNC_LEAVE_NOAPI(SUCCEED)
 } /* end H5HF_dblock_debug_cb() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5HF_dblock_debug
+ * Function:    H5HF_dblock_debug
  *
- * Purpose:	Prints debugging info about a fractal heap direct block.
+ * Purpose:    Prints debugging info about a fractal heap direct block.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Quincey Koziol
- *		koziol@ncsa.uiuc.edu
- *		Feb 28 2006
+ * Programmer:    Quincey Koziol
+ *        koziol@ncsa.uiuc.edu
+ *        Feb 28 2006
  *
  *-------------------------------------------------------------------------
  */
@@ -509,11 +509,11 @@ herr_t
 H5HF_dblock_debug(H5F_t *f, haddr_t addr, FILE *stream, int indent, int fwidth,
     haddr_t hdr_addr, size_t block_size)
 {
-    H5HF_hdr_t	*hdr = NULL;            /* Fractal heap header info */
+    H5HF_hdr_t    *hdr = NULL;            /* Fractal heap header info */
     H5HF_direct_t *dblock = NULL;       /* Fractal heap direct block info */
-    size_t	blk_prefix_size;        /* Size of prefix for block */
-    size_t	amount_free;            /* Amount of free space in block */
-    uint8_t	*marker = NULL;         /* Track free space for block */
+    size_t    blk_prefix_size;        /* Size of prefix for block */
+    size_t    amount_free;            /* Amount of free space in block */
+    uint8_t    *marker = NULL;         /* Track free space for block */
     herr_t      ret_value = SUCCEED;    /* Return value */
 
     FUNC_ENTER_NOAPI(FAIL)
@@ -531,13 +531,13 @@ H5HF_dblock_debug(H5F_t *f, haddr_t addr, FILE *stream, int indent, int fwidth,
 
     /* Load the fractal heap header */
     if(NULL == (hdr = H5HF__hdr_protect(f, hdr_addr, H5AC__READ_ONLY_FLAG)))
-	HGOTO_ERROR(H5E_HEAP, H5E_CANTPROTECT, FAIL, "unable to protect fractal heap header")
+    HGOTO_ERROR(H5E_HEAP, H5E_CANTPROTECT, FAIL, "unable to protect fractal heap header")
 
     /*
      * Load the heap direct block
      */
     if(NULL == (dblock = H5HF__man_dblock_protect(hdr, addr, block_size, NULL, 0, H5AC__READ_ONLY_FLAG)))
-	HGOTO_ERROR(H5E_HEAP, H5E_CANTLOAD, FAIL, "unable to load fractal heap direct block")
+    HGOTO_ERROR(H5E_HEAP, H5E_CANTLOAD, FAIL, "unable to load fractal heap direct block")
 
     /* Print opening message */
     HDfprintf(stream, "%*sFractal Heap Direct Block...\n", indent, "");
@@ -546,19 +546,19 @@ H5HF_dblock_debug(H5F_t *f, haddr_t addr, FILE *stream, int indent, int fwidth,
      * Print the values.
      */
     HDfprintf(stream, "%*s%-*s %a\n", indent, "", fwidth,
-	      "Address of fractal heap that owns this block:",
-	      hdr->heap_addr);
+        "Address of fractal heap that owns this block:",
+        hdr->heap_addr);
     HDfprintf(stream, "%*s%-*s %Hu\n", indent, "", fwidth,
-	      "Offset of direct block in heap:",
-	      dblock->block_off);
+        "Offset of direct block in heap:",
+        dblock->block_off);
     blk_prefix_size = H5HF_MAN_ABS_DIRECT_OVERHEAD(hdr);
     HDfprintf(stream, "%*s%-*s %Zu\n", indent, "", fwidth,
-	      "Size of block header:",
+        "Size of block header:",
               blk_prefix_size);
 
     /* Allocate space for the free space markers */
     if(NULL == (marker = (uint8_t *)H5MM_calloc(dblock->size)))
-	HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, FAIL, "memory allocation failed")
+    HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, FAIL, "memory allocation failed")
 
     /* Initialize the free space information for the heap */
     if(H5HF__space_start(hdr, FALSE) < 0)
@@ -618,17 +618,17 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5HF_dblock_debug() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5HF_iblock_print
+ * Function:    H5HF_iblock_print
  *
- * Purpose:	Prints debugging info about a fractal heap indirect block.
+ * Purpose:    Prints debugging info about a fractal heap indirect block.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Quincey Koziol
- *		koziol@hdfgroup.org
- *		Feb 23 2012
+ * Programmer:    Quincey Koziol
+ *        koziol@hdfgroup.org
+ *        Feb 23 2012
  *
  *-------------------------------------------------------------------------
  */
@@ -638,7 +638,7 @@ H5HF_iblock_print(const H5HF_indirect_t *iblock,
 {
     const H5HF_hdr_t *hdr;              /* Pointer to heap's header */
     char temp_str[64];                  /* Temporary string, for formatting */
-    size_t	u, v;                   /* Local index variable */
+    size_t    u, v;                   /* Local index variable */
 
     FUNC_ENTER_NOAPI_NOINIT_NOERR
 
@@ -661,23 +661,23 @@ H5HF_iblock_print(const H5HF_indirect_t *iblock,
      * Print the values.
      */
     HDfprintf(stream, "%*s%-*s %a\n", indent, "", fwidth,
-	      "Address of fractal heap that owns this block:",
-	      hdr->heap_addr);
+        "Address of fractal heap that owns this block:",
+        hdr->heap_addr);
     HDfprintf(stream, "%*s%-*s %Hu\n", indent, "", fwidth,
-	      "Offset of indirect block in heap:",
-	      iblock->block_off);
+        "Offset of indirect block in heap:",
+        iblock->block_off);
     HDfprintf(stream, "%*s%-*s %Zu\n", indent, "", fwidth,
-	      "Size of indirect block:",
-	      iblock->size);
+        "Size of indirect block:",
+        iblock->size);
     HDfprintf(stream, "%*s%-*s %u\n", indent, "", fwidth,
-	      "Current # of rows:",
-	      iblock->nrows);
+        "Current # of rows:",
+        iblock->nrows);
     HDfprintf(stream, "%*s%-*s %u\n", indent, "", fwidth,
-	      "Max. # of rows:",
-	      iblock->max_rows);
+        "Max. # of rows:",
+        iblock->max_rows);
     HDfprintf(stream, "%*s%-*s %u\n", indent, "", fwidth,
-	      "Max direct block rows:",
-	      hdr->man_dtable.max_direct_rows);
+        "Max direct block rows:",
+        hdr->man_dtable.max_direct_rows);
 
     /* Print the entry tables */
     if(hdr->filter_len > 0)
@@ -750,17 +750,17 @@ H5HF_iblock_print(const H5HF_indirect_t *iblock,
     FUNC_LEAVE_NOAPI_VOID
 } /* end H5HF_iblock_print() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5HF_iblock_debug
+ * Function:    H5HF_iblock_debug
  *
- * Purpose:	Prints debugging info about a fractal heap indirect block.
+ * Purpose:    Prints debugging info about a fractal heap indirect block.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Quincey Koziol
- *		koziol@ncsa.uiuc.edu
- *		Mar  7 2006
+ * Programmer:    Quincey Koziol
+ *        koziol@ncsa.uiuc.edu
+ *        Mar  7 2006
  *
  *-------------------------------------------------------------------------
  */
@@ -768,7 +768,7 @@ herr_t
 H5HF_iblock_debug(H5F_t *f, haddr_t addr, FILE *stream, int indent, int fwidth,
     haddr_t hdr_addr, unsigned nrows)
 {
-    H5HF_hdr_t	*hdr = NULL;            /* Fractal heap header info */
+    H5HF_hdr_t    *hdr = NULL;            /* Fractal heap header info */
     H5HF_indirect_t *iblock = NULL;     /* Fractal heap direct block info */
     hbool_t did_protect;                /* Whether we protected the indirect block or not */
     herr_t      ret_value = SUCCEED;    /* Return value */
@@ -788,13 +788,13 @@ H5HF_iblock_debug(H5F_t *f, haddr_t addr, FILE *stream, int indent, int fwidth,
 
     /* Load the fractal heap header */
     if(NULL == (hdr = H5HF__hdr_protect(f, hdr_addr, H5AC__READ_ONLY_FLAG)))
-	HGOTO_ERROR(H5E_HEAP, H5E_CANTPROTECT, FAIL, "unable to protect fractal heap header")
+    HGOTO_ERROR(H5E_HEAP, H5E_CANTPROTECT, FAIL, "unable to protect fractal heap header")
 
     /*
      * Load the heap indirect block
      */
     if(NULL == (iblock = H5HF__man_iblock_protect(hdr, addr, nrows, NULL, 0, FALSE, H5AC__READ_ONLY_FLAG, &did_protect)))
-	HGOTO_ERROR(H5E_HEAP, H5E_CANTLOAD, FAIL, "unable to load fractal heap indirect block")
+    HGOTO_ERROR(H5E_HEAP, H5E_CANTLOAD, FAIL, "unable to load fractal heap indirect block")
 
     /* Print the information about the heap's indirect block */
     H5HF_iblock_print(iblock, FALSE, stream, indent, fwidth);
@@ -808,17 +808,17 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5HF_iblock_debug() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5HF_sects_debug_cb
+ * Function:    H5HF_sects_debug_cb
  *
- * Purpose:	Prints debugging info about a free space section for a fractal heap.
+ * Purpose:    Prints debugging info about a free space section for a fractal heap.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Quincey Koziol
- *		koziol@ncsa.uiuc.edu
- *		May 13 2006
+ * Programmer:    Quincey Koziol
+ *        koziol@ncsa.uiuc.edu
+ *        May 13 2006
  *
  *-------------------------------------------------------------------------
  */
@@ -839,20 +839,20 @@ H5HF_sects_debug_cb(H5FS_section_info_t *_sect, void *_udata)
 
     /* Print generic section information */
     HDfprintf(udata->stream, "%*s%-*s %s\n", udata->indent, "", udata->fwidth,
-	      "Section type:",
-	      (sect->sect_info.type == H5HF_FSPACE_SECT_SINGLE ? "single" :
+        "Section type:",
+        (sect->sect_info.type == H5HF_FSPACE_SECT_SINGLE ? "single" :
                   (sect->sect_info.type == H5HF_FSPACE_SECT_FIRST_ROW ? "first row" :
                   (sect->sect_info.type == H5HF_FSPACE_SECT_NORMAL_ROW ? "normal row" : "unknown"))));
     HDfprintf(udata->stream, "%*s%-*s %a\n", udata->indent, "", udata->fwidth,
-	      "Section address:",
-	      sect->sect_info.addr);
+        "Section address:",
+        sect->sect_info.addr);
     HDfprintf(udata->stream, "%*s%-*s %Hu\n", udata->indent, "", udata->fwidth,
-	      "Section size:",
-	      sect->sect_info.size);
+        "Section size:",
+        sect->sect_info.size);
 #ifdef QAK
     HDfprintf(udata->stream, "%*s%-*s %s\n", udata->indent, "", udata->fwidth,
-	      "Section state:",
-	      (sect->sect_info.state == H5FS_SECT_LIVE ? "live" : "serialized"));
+        "Section state:",
+        (sect->sect_info.state == H5FS_SECT_LIVE ? "live" : "serialized"));
 #endif /* QAK */
 
     /* Dump section-specific debugging information */
@@ -863,17 +863,17 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5HF_sects_debug_cb() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5HF_sects_debug
+ * Function:    H5HF_sects_debug
  *
- * Purpose:	Prints debugging info about free space sections for a fractal heap.
+ * Purpose:    Prints debugging info about free space sections for a fractal heap.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Quincey Koziol
- *		koziol@ncsa.uiuc.edu
- *		May  9 2006
+ * Programmer:    Quincey Koziol
+ *        koziol@ncsa.uiuc.edu
+ *        May  9 2006
  *
  *-------------------------------------------------------------------------
  */
@@ -881,7 +881,7 @@ herr_t
 H5HF_sects_debug(H5F_t *f, haddr_t fh_addr, FILE *stream, int indent,
     int fwidth)
 {
-    H5HF_hdr_t	*hdr = NULL;            /* Fractal heap header info */
+    H5HF_hdr_t    *hdr = NULL;            /* Fractal heap header info */
     herr_t      ret_value = SUCCEED;    /* Return value */
 
     FUNC_ENTER_NOAPI(FAIL)
@@ -897,7 +897,7 @@ H5HF_sects_debug(H5F_t *f, haddr_t fh_addr, FILE *stream, int indent,
 
     /* Load the fractal heap header */
     if(NULL == (hdr = H5HF__hdr_protect(f, fh_addr, H5AC__READ_ONLY_FLAG)))
-	HGOTO_ERROR(H5E_HEAP, H5E_CANTPROTECT, FAIL, "unable to protect fractal heap header")
+    HGOTO_ERROR(H5E_HEAP, H5E_CANTPROTECT, FAIL, "unable to protect fractal heap header")
 
     /* Initialize the free space information for the heap */
     if(H5HF__space_start(hdr, FALSE) < 0)
diff --git a/src/H5I.c b/src/H5I.c
index 097aad3..6c24d5a 100644
--- a/src/H5I.c
+++ b/src/H5I.c
@@ -33,8 +33,8 @@
 #include "H5ACprivate.h"        /* Metadata cache                           */
 #include "H5CXprivate.h"        /* API Contexts                             */
 #include "H5Dprivate.h"         /* Datasets                                 */
-#include "H5Eprivate.h"		    /* Error handling                           */
-#include "H5FLprivate.h"	    /* Free Lists                               */
+#include "H5Eprivate.h"            /* Error handling                           */
+#include "H5FLprivate.h"        /* Free Lists                               */
 #include "H5Gprivate.h"         /* Groups                                   */
 #include "H5Ipkg.h"             /* IDs                                      */
 #include "H5MMprivate.h"        /* Memory management                        */
@@ -46,25 +46,25 @@
 /* Local Macros */
 
 /* Combine a Type number and an atom index into an atom */
-#define H5I_MAKE(g,i)	((((hid_t)(g) & TYPE_MASK) << ID_BITS) |	  \
-			     ((hid_t)(i) & ID_MASK))
+#define H5I_MAKE(g,i)    ((((hid_t)(g) & TYPE_MASK) << ID_BITS) |      \
+                ((hid_t)(i) & ID_MASK))
 
 /* Local typedefs */
 
 /* Atom information structure used */
 typedef struct H5I_id_info_t {
-    hid_t	id;		/* ID for this info			    */
-    unsigned	count;		/* ref. count for this atom		    */
+    hid_t    id;        /* ID for this info                */
+    unsigned    count;        /* ref. count for this atom            */
     unsigned    app_count;      /* ref. count of application visible atoms  */
-    const void	*obj_ptr;	/* pointer associated with the atom	    */
+    const void    *obj_ptr;    /* pointer associated with the atom        */
 } H5I_id_info_t;
 
 /* ID type structure used */
 typedef struct {
     const H5I_class_t *cls;     /* Pointer to ID class                      */
-    unsigned	init_count;	/* # of times this type has been initialized*/
-    uint64_t	id_count;	/* Current number of IDs held		    */
-    uint64_t	nextid;		/* ID to use for the next atom		    */
+    unsigned    init_count;    /* # of times this type has been initialized*/
+    uint64_t    id_count;    /* Current number of IDs held            */
+    uint64_t    nextid;        /* ID to use for the next atom            */
     H5SL_t      *ids;           /* Pointer to skip list that stores IDs     */
 } H5I_id_type_t;
 
@@ -125,7 +125,7 @@ static H5I_id_info_t *H5I__find_id(hid_t id);
 static int H5I__debug_cb(void *_item, void *_key, void *_udata);
 static int H5I__id_dump_cb(void *_item, void *_key, void *_udata);
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5I_term_package
  *
@@ -136,14 +136,14 @@ static int H5I__id_dump_cb(void *_item, void *_key, void *_udata);
  * Return:      Success:    Positive if any action was taken that might
  *                          affect some other interface; zero otherwise.
  *
- *              Failure:	Negative.
+ *              Failure:    Negative.
  *
  *-------------------------------------------------------------------------
  */
 int
 H5I_term_package(void)
 {
-    int	n = 0;
+    int    n = 0;
 
     FUNC_ENTER_NOAPI_NOINIT_NOERR
 
@@ -177,7 +177,7 @@ H5I_term_package(void)
     FUNC_LEAVE_NOAPI(n)
 } /* end H5I_term_package() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5Iregister_type
  *
@@ -257,7 +257,7 @@ done:
     FUNC_LEAVE_API(ret_value)
 } /* end H5Iregister_type() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5I_register_type
  *
@@ -272,7 +272,7 @@ done:
 herr_t
 H5I_register_type(const H5I_class_t *cls)
 {
-    H5I_id_type_t *type_ptr = NULL;	/* Ptr to the atomic type*/
+    H5I_id_type_t *type_ptr = NULL;    /* Ptr to the atomic type*/
     herr_t ret_value = SUCCEED;         /* Return value */
 
     FUNC_ENTER_NOAPI(FAIL)
@@ -306,7 +306,7 @@ H5I_register_type(const H5I_class_t *cls)
     type_ptr->init_count++;
 
 done:
-    if(ret_value < 0) {	/* Clean up on error */
+    if(ret_value < 0) {    /* Clean up on error */
         if(type_ptr) {
             if(type_ptr->ids)
                 H5SL_close(type_ptr->ids);
@@ -317,7 +317,7 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5I_register_type() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5Itype_exists
  *
@@ -346,7 +346,7 @@ done:
     FUNC_LEAVE_API(ret_value)
 } /* end H5Itype_exists() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5Inmembers
  *
@@ -357,8 +357,8 @@ done:
  *
  * Return:      SUCCEED/FAIL
  *
- * Programmer:	James Laird
- *		Nathaniel Furrer
+ * Programmer:    James Laird
+ *        Nathaniel Furrer
  *              Friday, April 23, 2004
  *
  *-------------------------------------------------------------------------
@@ -396,7 +396,7 @@ done:
     FUNC_LEAVE_API(ret_value)
 } /* end H5Inmembers() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5I_nmembers
  *
@@ -407,7 +407,7 @@ done:
  *
  *              Failure:    Negative
  *
- * Programmer:	Robb Matzke
+ * Programmer:    Robb Matzke
  *              Wednesday, March 24, 1999
  *
  *-------------------------------------------------------------------------
@@ -432,7 +432,7 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5I_nmembers() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5Iclear_type
  *
@@ -442,8 +442,8 @@ done:
  *
  * Return:      SUCCEED/FAIL
  *
- * Programmer:	James Laird
- *		Nathaniel Furrer
+ * Programmer:    James Laird
+ *        Nathaniel Furrer
  *              Friday, April 23, 2004
  *
  *-------------------------------------------------------------------------
@@ -465,7 +465,7 @@ done:
     FUNC_LEAVE_API(ret_value)
 } /* end H5Iclear_type() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5I_clear_type
  *
@@ -474,7 +474,7 @@ done:
  *
  * Return:      SUCCEED/FAIL
  *
- * Programmer:	Robb Matzke
+ * Programmer:    Robb Matzke
  *              Wednesday, March 24, 1999
  *
  *-------------------------------------------------------------------------
@@ -506,7 +506,7 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5I_clear_type() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5I__clear_type_cb
  *
@@ -543,7 +543,7 @@ H5I__clear_type_cb(void *_id, void H5_ATTR_UNUSED *key, void *_udata)
             if(udata->force) {
 #ifdef H5I_DEBUG
                 if(H5DEBUG(I)) {
-                    fprintf(H5DEBUG(I), "H5I: free type=%d obj=0x%08lx "
+                    HDfprintf(H5DEBUG(I), "H5I: free type=%d obj=0x%08lx "
                             "failure ignored\n",
                             (int)udata->type_ptr->cls->type_id,
                             (unsigned long)(id->obj_ptr));
@@ -572,7 +572,7 @@ H5I__clear_type_cb(void *_id, void H5_ATTR_UNUSED *key, void *_udata)
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5I__clear_type_cb() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5Idestroy_type
  *
@@ -584,8 +584,8 @@ H5I__clear_type_cb(void *_id, void H5_ATTR_UNUSED *key, void *_udata)
  *
  * Return:      SUCCEED/FAIL
  *
- * Programmer:	Nathaniel Furrer
- *		James Laird
+ * Programmer:    Nathaniel Furrer
+ *        James Laird
  *
  *-------------------------------------------------------------------------
  */
@@ -606,7 +606,7 @@ done:
     FUNC_LEAVE_API(ret_value)
 } /* end H5Idestroy_type() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5I__destroy_type
  *
@@ -617,15 +617,15 @@ done:
  *
  * Return:      SUCCEED/FAIL
  *
- * Programmer:	Nathaniel Furrer
- *		James Laird
+ * Programmer:    Nathaniel Furrer
+ *        James Laird
  *
  *-------------------------------------------------------------------------
  */
 static herr_t
 H5I__destroy_type(H5I_type_t type)
 {
-    H5I_id_type_t *type_ptr;	/* ptr to the atomic type */
+    H5I_id_type_t *type_ptr;    /* ptr to the atomic type */
     herr_t ret_value = SUCCEED; /* Return value */
 
     FUNC_ENTER_STATIC
@@ -657,7 +657,7 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5I__destroy_type() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5Iregister
  *
@@ -685,7 +685,7 @@ done:
     FUNC_LEAVE_API(ret_value)
 } /* end H5Iregister() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5I_register
  *
@@ -744,13 +744,13 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5I_register() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5I_register_with_id
  *
  * Purpose:     Registers an OBJECT in a TYPE with the supplied ID for it.
  *              This routine will check to ensure the supplied ID is not already
- *              in use, and ensure that it is a valid ID for the given type, 
+ *              in use, and ensure that it is a valid ID for the given type,
  *              but will NOT check to ensure the OBJECT is not already
  *              registered (thus, it is possible to register one object under
  *              multiple IDs).
@@ -808,7 +808,7 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5I_register_with_id() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5I_subst
  *
@@ -818,8 +818,8 @@ done:
  *                          with the specified ID.
  *              Failure:    NULL
  *
- * Programmer:	Quincey Koziol
- *		Saturday, February 27, 2010
+ * Programmer:    Quincey Koziol
+ *        Saturday, February 27, 2010
  *
  *-------------------------------------------------------------------------
  */
@@ -827,7 +827,7 @@ void *
 H5I_subst(hid_t id, const void *new_object)
 {
     H5I_id_info_t *id_ptr;      /* Pointer to the atom */
-    void *ret_value = NULL;	/* Return value */
+    void *ret_value = NULL;    /* Return value */
 
     FUNC_ENTER_NOAPI(NULL)
 
@@ -846,7 +846,7 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5I_subst() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5I_object
  *
@@ -862,8 +862,8 @@ done:
 void *
 H5I_object(hid_t id)
 {
-    H5I_id_info_t	*id_ptr;            /* Pointer to the new atom  */
-    void		    *ret_value = NULL;  /* Return value             */
+    H5I_id_info_t    *id_ptr;            /* Pointer to the new atom  */
+    void            *ret_value = NULL;  /* Return value             */
 
     FUNC_ENTER_NOAPI_NOERR
 
@@ -876,7 +876,7 @@ H5I_object(hid_t id)
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5I_object() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5Iobject_verify
  *
@@ -910,7 +910,7 @@ done:
     FUNC_LEAVE_API(ret_value)
 } /* end H5Iobject_verify() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5I_object_verify
  *
@@ -921,8 +921,8 @@ done:
  *                          specified ID.
  *              Failure:    NULL
  *
- * Programmer:	Quincey Koziol
- *		Wednesday, July 31, 2002
+ * Programmer:    Quincey Koziol
+ *        Wednesday, July 31, 2002
  *
  *-------------------------------------------------------------------------
  */
@@ -945,7 +945,7 @@ H5I_object_verify(hid_t id, H5I_type_t id_type)
     FUNC_LEAVE_NOAPI(ret_value)
 } /* H5I_object_verify() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5I_get_type
  *
@@ -959,8 +959,8 @@ H5I_object_verify(hid_t id, H5I_type_t id_type)
  *                          ID types).
  *              Failure:    H5I_BADID
  *
- * Programmer:	Robb Matzke
- *		Friday, February 19, 1999
+ * Programmer:    Robb Matzke
+ *        Friday, February 19, 1999
  *
  *-------------------------------------------------------------------------
  */
@@ -979,7 +979,7 @@ H5I_get_type(hid_t id)
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5I_get_type() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5Iget_type
  *
@@ -1006,13 +1006,13 @@ H5Iget_type(hid_t id)
     ret_value = H5I_get_type(id);
 
     if(ret_value <= H5I_BADID || ret_value >= H5I_next_type || NULL == H5I_object(id))
-	HGOTO_DONE(H5I_BADID);
+    HGOTO_DONE(H5I_BADID);
 
 done:
     FUNC_LEAVE_API(ret_value)
 } /* end H5Iget_type() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5Iremove_verify
  *
@@ -1025,8 +1025,8 @@ done:
  *                          calling H5I_object().
  *              Failure:    NULL
  *
- * Programmer:	James Laird
- *		Nathaniel Furrer
+ * Programmer:    James Laird
+ *        Nathaniel Furrer
  *
  *-------------------------------------------------------------------------
  */
@@ -1048,7 +1048,7 @@ done:
     FUNC_LEAVE_API(ret_value)
 } /* end H5Iremove_verify() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5I__remove_verify
  *
@@ -1060,15 +1060,15 @@ done:
  *                          calling H5I_object().
  *              Failure:    NULL
  *
- * Programmer:	James Laird
- *		Nat Furrer
+ * Programmer:    James Laird
+ *        Nat Furrer
  *
  *-------------------------------------------------------------------------
  */
 void *
 H5I__remove_verify(hid_t id, H5I_type_t id_type)
 {
-    void * ret_value = NULL;	/*return value			*/
+    void * ret_value = NULL;    /*return value            */
 
     FUNC_ENTER_STATIC_NOERR
 
@@ -1081,7 +1081,7 @@ H5I__remove_verify(hid_t id, H5I_type_t id_type)
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5I__remove_verify() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5I__remove_common
  *
@@ -1100,8 +1100,8 @@ H5I__remove_verify(hid_t id, H5I_type_t id_type)
 static void *
 H5I__remove_common(H5I_id_type_t *type_ptr, hid_t id)
 {
-    H5I_id_info_t *curr_id;	/* Pointer to the current atom */
-    void *ret_value = NULL;	/* Return value */
+    H5I_id_info_t *curr_id;    /* Pointer to the current atom */
+    void *ret_value = NULL;    /* Return value */
 
     FUNC_ENTER_STATIC
 
@@ -1123,7 +1123,7 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5I__remove_common() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5I_remove
  *
@@ -1134,16 +1134,16 @@ done:
  *                          calling H5I_object().
  *              Failure:    NULL
  *
- * Programmer:	Unknown
+ * Programmer:    Unknown
  *
  *-------------------------------------------------------------------------
  */
 void *
 H5I_remove(hid_t id)
 {
-    H5I_id_type_t	*type_ptr;	        /* Pointer to the atomic type */
-    H5I_type_t		type;		        /* Atom's atomic type */
-    void *	        ret_value = NULL;	/* Return value */
+    H5I_id_type_t    *type_ptr;            /* Pointer to the atomic type */
+    H5I_type_t        type;                /* Atom's atomic type */
+    void *            ret_value = NULL;    /* Return value */
 
     FUNC_ENTER_NOAPI(NULL)
 
@@ -1163,7 +1163,7 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5I_remove() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5Idec_ref
  *
@@ -1199,7 +1199,7 @@ done:
     FUNC_LEAVE_API(ret_value)
 } /* end H5Idec_ref() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5I_dec_ref
  *
@@ -1238,14 +1238,14 @@ H5I_dec_ref(hid_t id)
      * reference count without calling the free method.
      *
      * Beware: the free method may call other H5I functions.
-     * 
-     * If an object is closing, we can remove the ID even though the free 
+     *
+     * If an object is closing, we can remove the ID even though the free
      * method might fail.  This can happen when a mandatory filter fails to
-     * write when a dataset is closed and the chunk cache is flushed to the 
+     * write when a dataset is closed and the chunk cache is flushed to the
      * file.  We have to close the dataset anyway. (SLU - 2010/9/7)
      */
     if(1 == id_ptr->count) {
-        H5I_id_type_t	*type_ptr;		/*ptr to the type	*/
+        H5I_id_type_t    *type_ptr;        /*ptr to the type    */
 
         /* Get the ID's type */
         type_ptr = H5I_id_type_list_g[H5I_TYPE(id)];
@@ -1269,7 +1269,7 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5I_dec_ref() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5I_dec_app_ref
  *
@@ -1317,7 +1317,7 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5I_dec_app_ref() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5I_dec_app_ref_always_close
  *
@@ -1345,9 +1345,9 @@ H5I_dec_app_ref_always_close(hid_t id)
     /* Check for failure */
     if (ret_value < 0) {
         /*
-         * If an object is closing, we can remove the ID even though the free 
+         * If an object is closing, we can remove the ID even though the free
          * method might fail.  This can happen when a mandatory filter fails to
-         * write when a dataset is closed and the chunk cache is flushed to the 
+         * write when a dataset is closed and the chunk cache is flushed to the
          * file.  We have to close the dataset anyway. (SLU - 2010/9/7)
          */
         H5I_remove(id);
@@ -1359,7 +1359,7 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5I_dec_app_ref_always_close() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5Iinc_ref
  *
@@ -1390,7 +1390,7 @@ done:
     FUNC_LEAVE_API(ret_value)
 } /* end H5Iinc_ref() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5I_inc_ref
  *
@@ -1428,7 +1428,7 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5I_inc_ref() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5Iget_ref
  *
@@ -1459,7 +1459,7 @@ done:
     FUNC_LEAVE_API(ret_value)
 } /* end H5Iget_ref() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5I_get_ref
  *
@@ -1492,7 +1492,7 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5I_get_ref() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5Iinc_type_ref
  *
@@ -1526,7 +1526,7 @@ done:
     FUNC_LEAVE_API(ret_value)
 } /* end H5Iinc_ref() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5I__inc_type_ref
  *
@@ -1560,14 +1560,14 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5I__inc_type_ref() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5Idec_type_ref
  *
  * Purpose:     Decrements the reference count on an entire type of IDs.
  *              If the type reference count becomes zero then the type is
  *              destroyed along with all atoms in that type regardless of
- *              their reference counts.	 Destroying IDs involves calling
+ *              their reference counts.     Destroying IDs involves calling
  *              the free-func for each ID's object and then adding the ID
  *              struct to the ID free list.  Public interface to
  *              H5I_dec_type_ref.
@@ -1602,14 +1602,14 @@ done:
     FUNC_LEAVE_API(ret_value)
 } /* end H5Idec_type_ref() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5I_dec_type_ref
  *
  * Purpose:     Decrements the reference count on an entire type of IDs.
  *              If the type reference count becomes zero then the type is
  *              destroyed along with all atoms in that type regardless of
- *              their reference counts.	 Destroying IDs involves calling
+ *              their reference counts.     Destroying IDs involves calling
  *              the free-func for each ID's object and then adding the ID
  *              struct to the ID free list.
  *              Returns the number of references to the type on success; a
@@ -1655,7 +1655,7 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5I_dec_type_ref() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5Iget_type_ref
  *
@@ -1689,7 +1689,7 @@ done:
     FUNC_LEAVE_API(ret_value)
 } /* end H5Iget_ref() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5I__get_type_ref
  *
@@ -1724,7 +1724,7 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5I__get_type_ref() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5Iis_valid
  *
@@ -1754,7 +1754,7 @@ done:
     FUNC_LEAVE_API(ret_value)
 } /* end H5Iis_valid() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5I__search_cb
  *
@@ -1780,7 +1780,7 @@ H5I__search_cb(void *obj, hid_t id, void *_udata)
 
     /* Set the return value based on the callback's return value */
     if(cb_ret_val > 0) {
-        ret_value = H5_ITER_STOP;	/* terminate iteration early */
+        ret_value = H5_ITER_STOP;    /* terminate iteration early */
         udata->ret_obj = obj;       /* also set out parameter */
     }
     else if(cb_ret_val < 0)
@@ -1789,7 +1789,7 @@ H5I__search_cb(void *obj, hid_t id, void *_udata)
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5I__search_cb() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5Isearch
  *
@@ -1828,7 +1828,7 @@ H5Isearch(H5I_type_t type, H5I_search_func_t func, void *key)
     udata.app_key = key;
     udata.ret_obj = NULL;
 
-    /* Note that H5I_iterate returns an error code.  We ignore it 
+    /* Note that H5I_iterate returns an error code.  We ignore it
      * here, as we can't do anything with it without revising the API.
      */
     (void)H5I_iterate(type, H5I__search_cb, &udata, TRUE);
@@ -1840,7 +1840,7 @@ done:
     FUNC_LEAVE_API(ret_value)
 } /* end H5Isearch() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5I__iterate_cb
  *
@@ -1873,7 +1873,7 @@ H5I__iterate_cb(void *_item, void H5_ATTR_UNUSED *_key, void *_udata)
 
         /* Set the return value based on the callback's return value */
         if(cb_ret_val > 0)
-            ret_value = H5_ITER_STOP;	/* terminate iteration early */
+            ret_value = H5_ITER_STOP;    /* terminate iteration early */
         else if(cb_ret_val < 0)
             ret_value = H5_ITER_ERROR;  /* indicate failure (which terminates iteration) */
     }
@@ -1881,26 +1881,26 @@ H5I__iterate_cb(void *_item, void H5_ATTR_UNUSED *_key, void *_udata)
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5I__iterate_cb() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5I_iterate
+ * Function:    H5I_iterate
  *
- * Purpose:     Apply function FUNC to each member of type TYPE (with 
- *              non-zero application reference count if app_ref is TRUE).  
- *              Stop if FUNC returns a non zero value (i.e. anything 
- *              other than H5_ITER_CONT).  
+ * Purpose:     Apply function FUNC to each member of type TYPE (with
+ *              non-zero application reference count if app_ref is TRUE).
+ *              Stop if FUNC returns a non zero value (i.e. anything
+ *              other than H5_ITER_CONT).
  *
- *              If FUNC returns a positive value (i.e. H5_ITER_STOP), 
+ *              If FUNC returns a positive value (i.e. H5_ITER_STOP),
  *              return SUCCEED.
  *
- *              If FUNC returns a negative value (i.e. H5_ITER_ERROR), 
+ *              If FUNC returns a negative value (i.e. H5_ITER_ERROR),
  *              return FAIL.
- *		
- *              The FUNC should take a pointer to the object and the 
- *              udata as arguments and return non-zero to terminate 
+ *
+ *              The FUNC should take a pointer to the object and the
+ *              udata as arguments and return non-zero to terminate
  *              siteration, and zero to continue.
  *
- * Limitation:  Currently there is no way to start the iteration from 
+ * Limitation:  Currently there is no way to start the iteration from
  *              where a previous iteration left off.
  *
  * Return:      SUCCEED/FAIL
@@ -1911,7 +1911,7 @@ herr_t
 H5I_iterate(H5I_type_t type, H5I_search_func_t func, void *udata, hbool_t app_ref)
 {
     H5I_id_type_t *type_ptr;            /* Pointer to the type  */
-    herr_t	   ret_value = SUCCEED;     /* Return value         */
+    herr_t       ret_value = SUCCEED;     /* Return value         */
 
     FUNC_ENTER_NOAPI(FAIL)
 
@@ -1939,7 +1939,7 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5I_iterate() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5I__find_id
  *
@@ -1955,9 +1955,9 @@ done:
 static H5I_id_info_t *
 H5I__find_id(hid_t id)
 {
-    H5I_type_t		type;			/*ID's type		*/
-    H5I_id_type_t	*type_ptr;		/*ptr to the type	*/
-    H5I_id_info_t	*ret_value = NULL;	/* Return value */
+    H5I_type_t        type;            /*ID's type        */
+    H5I_id_type_t    *type_ptr;        /*ptr to the type    */
+    H5I_id_info_t    *ret_value = NULL;    /* Return value */
 
     FUNC_ENTER_STATIC_NOERR
 
@@ -1977,7 +1977,7 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5I__find_id() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5Iget_name
  *
@@ -2020,7 +2020,7 @@ done:
     FUNC_LEAVE_API(ret_value)
 } /* end H5Iget_name() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5Iget_file_id
  *
@@ -2057,7 +2057,7 @@ done:
     FUNC_LEAVE_API(ret_value)
 } /* end H5Iget_file_id() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5I_get_file_id
  *
@@ -2065,7 +2065,7 @@ done:
  *              ID given an object ID.
  *
  * Return:      Success:    The file ID associated with the object
- *              Failure:	H5I_INVALID_HID
+ *              Failure:    H5I_INVALID_HID
  *
  *-------------------------------------------------------------------------
  */
@@ -2101,7 +2101,7 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5I_get_file_id() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5I__id_dump_cb
  *
@@ -2120,9 +2120,9 @@ H5I__id_dump_cb(void *_item, void H5_ATTR_UNUSED *_key, void *_udata)
 
     FUNC_ENTER_STATIC_NOERR
 
-    HDfprintf(stderr, "		 id = %lu\n", (unsigned long)(item->id));
-    HDfprintf(stderr, "		 count = %u\n", item->count);
-    HDfprintf(stderr, "		 obj   = 0x%08lx\n", (unsigned long)(item->obj_ptr));
+    HDfprintf(stderr, "         id = %lu\n", (unsigned long)(item->id));
+    HDfprintf(stderr, "         count = %u\n", item->count);
+    HDfprintf(stderr, "         obj   = 0x%08lx\n", (unsigned long)(item->obj_ptr));
 
     /* Get the group location, so we get get the name */
     switch(type) {
@@ -2168,7 +2168,7 @@ H5I__id_dump_cb(void *_item, void H5_ATTR_UNUSED *_key, void *_udata)
     FUNC_LEAVE_NOAPI(H5_ITER_CONT)
 } /* end H5I__id_dump_cb() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5I_dump_ids_for_type
  *
@@ -2191,14 +2191,14 @@ H5I_dump_ids_for_type(H5I_type_t type)
     if(type_ptr) {
 
         /* Header */
-        HDfprintf(stderr, "	 init_count = %u\n", type_ptr->init_count);
-        HDfprintf(stderr, "	 reserved   = %u\n", type_ptr->cls->reserved);
-        HDfprintf(stderr, "	 id_count   = %llu\n", (unsigned long long)type_ptr->id_count);
-        HDfprintf(stderr, "	 nextid	    = %llu\n", (unsigned long long)type_ptr->nextid);
+        HDfprintf(stderr, "     init_count = %u\n", type_ptr->init_count);
+        HDfprintf(stderr, "     reserved   = %u\n", type_ptr->cls->reserved);
+        HDfprintf(stderr, "     id_count   = %llu\n", (unsigned long long)type_ptr->id_count);
+        HDfprintf(stderr, "     nextid        = %llu\n", (unsigned long long)type_ptr->nextid);
 
         /* List */
         if(type_ptr->id_count > 0) {
-            HDfprintf(stderr, "	 List:\n");
+            HDfprintf(stderr, "     List:\n");
             H5SL_iterate(type_ptr->ids, H5I__id_dump_cb, &type);
         }
     }
diff --git a/src/H5Ofill.c b/src/H5Ofill.c
index dd3f531..64d75f4 100644
--- a/src/H5Ofill.c
+++ b/src/H5Ofill.c
@@ -14,15 +14,15 @@
 /* Programmer:  Robb Matzke <matzke@llnl.gov>
  *              Wednesday, September 30, 1998
  *
- * Purpose:	The fill message indicates a bit pattern to use for
- *		uninitialized data points of a dataset.
+ * Purpose:    The fill message indicates a bit pattern to use for
+ *        uninitialized data points of a dataset.
  */
 
 #include "H5Omodule.h"          /* This source code file is part of the H5O module */
 
 
 #include "H5private.h"      /* Generic Functions    */
-#include "H5Dprivate.h"     /* Datasets	            */
+#include "H5Dprivate.h"     /* Datasets                */
 #include "H5Eprivate.h"     /* Error handling       */
 #include "H5FLprivate.h"    /* Free Lists           */
 #include "H5Iprivate.h"     /* IDs                  */
@@ -49,61 +49,61 @@ static herr_t H5O__fill_debug(H5F_t *f, const void *_mesg, FILE *stream,
     int indent, int fwidth);
 
 /* Set up & include shared message "interface" info */
-#define H5O_SHARED_TYPE			H5O_MSG_FILL
-#define H5O_SHARED_DECODE		H5O_fill_shared_decode
-#define H5O_SHARED_DECODE_REAL		H5O_fill_old_decode
-#define H5O_SHARED_ENCODE		H5O_fill_shared_encode
-#define H5O_SHARED_ENCODE_REAL		H5O_fill_old_encode
-#define H5O_SHARED_SIZE			H5O_fill_shared_size
-#define H5O_SHARED_SIZE_REAL		H5O_fill_old_size
-#define H5O_SHARED_DELETE		H5O__fill_shared_delete
+#define H5O_SHARED_TYPE            H5O_MSG_FILL
+#define H5O_SHARED_DECODE        H5O_fill_shared_decode
+#define H5O_SHARED_DECODE_REAL        H5O_fill_old_decode
+#define H5O_SHARED_ENCODE        H5O_fill_shared_encode
+#define H5O_SHARED_ENCODE_REAL        H5O_fill_old_encode
+#define H5O_SHARED_SIZE            H5O_fill_shared_size
+#define H5O_SHARED_SIZE_REAL        H5O_fill_old_size
+#define H5O_SHARED_DELETE        H5O__fill_shared_delete
 #undef H5O_SHARED_DELETE_REAL
-#define H5O_SHARED_LINK			H5O__fill_shared_link
+#define H5O_SHARED_LINK            H5O__fill_shared_link
 #undef H5O_SHARED_LINK_REAL
-#define H5O_SHARED_COPY_FILE		H5O__fill_shared_copy_file
+#define H5O_SHARED_COPY_FILE        H5O__fill_shared_copy_file
 #undef H5O_SHARED_COPY_FILE_REAL
-#define H5O_SHARED_POST_COPY_FILE	H5O_fill_shared_post_copy_file
+#define H5O_SHARED_POST_COPY_FILE    H5O_fill_shared_post_copy_file
 #undef H5O_SHARED_POST_COPY_FILE_REAL
 #undef  H5O_SHARED_POST_COPY_FILE_UPD
-#define H5O_SHARED_DEBUG		H5O_fill_shared_debug
-#define H5O_SHARED_DEBUG_REAL		H5O__fill_debug
-#include "H5Oshared.h"			/* Shared Object Header Message Callbacks */
+#define H5O_SHARED_DEBUG        H5O_fill_shared_debug
+#define H5O_SHARED_DEBUG_REAL        H5O__fill_debug
+#include "H5Oshared.h"            /* Shared Object Header Message Callbacks */
 
 /* Set up & include shared message "interface" info */
 /* (Kludgy 'undef's in order to re-include the H5Oshared.h header) */
 #undef H5O_SHARED_TYPE
-#define H5O_SHARED_TYPE			H5O_MSG_FILL_NEW
+#define H5O_SHARED_TYPE            H5O_MSG_FILL_NEW
 #undef H5O_SHARED_DECODE
-#define H5O_SHARED_DECODE		H5O_fill_new_shared_decode
+#define H5O_SHARED_DECODE        H5O_fill_new_shared_decode
 #undef H5O_SHARED_DECODE_REAL
-#define H5O_SHARED_DECODE_REAL		H5O_fill_new_decode
+#define H5O_SHARED_DECODE_REAL        H5O_fill_new_decode
 #undef H5O_SHARED_ENCODE
-#define H5O_SHARED_ENCODE		H5O_fill_new_shared_encode
+#define H5O_SHARED_ENCODE        H5O_fill_new_shared_encode
 #undef H5O_SHARED_ENCODE_REAL
-#define H5O_SHARED_ENCODE_REAL		H5O_fill_new_encode
+#define H5O_SHARED_ENCODE_REAL        H5O_fill_new_encode
 #undef H5O_SHARED_SIZE
-#define H5O_SHARED_SIZE			H5O_fill_new_shared_size
+#define H5O_SHARED_SIZE            H5O_fill_new_shared_size
 #undef H5O_SHARED_SIZE_REAL
-#define H5O_SHARED_SIZE_REAL		H5O_fill_new_size
+#define H5O_SHARED_SIZE_REAL        H5O_fill_new_size
 #undef H5O_SHARED_DELETE
-#define H5O_SHARED_DELETE		H5O__fill_new_shared_delete
+#define H5O_SHARED_DELETE        H5O__fill_new_shared_delete
 #undef H5O_SHARED_DELETE_REAL
 #undef H5O_SHARED_LINK
-#define H5O_SHARED_LINK			H5O__fill_new_shared_link
+#define H5O_SHARED_LINK            H5O__fill_new_shared_link
 #undef H5O_SHARED_LINK_REAL
 #undef H5O_SHARED_COPY_FILE
-#define H5O_SHARED_COPY_FILE		H5O__fill_new_shared_copy_file
+#define H5O_SHARED_COPY_FILE        H5O__fill_new_shared_copy_file
 #undef H5O_SHARED_COPY_FILE_REAL
 #undef H5O_SHARED_POST_COPY_FILE
-#define H5O_SHARED_POST_COPY_FILE	H5O_fill_new_shared_post_copy_file
+#define H5O_SHARED_POST_COPY_FILE    H5O_fill_new_shared_post_copy_file
 #undef H5O_SHARED_POST_COPY_FILE_REAL
 #undef  H5O_SHARED_POST_COPY_FILE_UPD
 #undef H5O_SHARED_DEBUG
-#define H5O_SHARED_DEBUG		H5O_fill_new_shared_debug
+#define H5O_SHARED_DEBUG        H5O_fill_new_shared_debug
 #undef H5O_SHARED_DEBUG_REAL
-#define H5O_SHARED_DEBUG_REAL		H5O__fill_debug
+#define H5O_SHARED_DEBUG_REAL        H5O__fill_debug
 #undef H5Oshared_H
-#include "H5Oshared.h"			/* Shared Object Header Message Callbacks */
+#include "H5Oshared.h"            /* Shared Object Header Message Callbacks */
 
 /* This message derives from H5O message class, for old fill value before version 1.5 */
 const H5O_msg_class_t H5O_MSG_FILL[1] = {{
@@ -150,7 +150,7 @@ const H5O_msg_class_t H5O_MSG_FILL_NEW[1] = {{
     H5O_fill_new_shared_post_copy_file, /* post copy native value to file   */
     NULL,                               /* get creation index               */
     NULL,                               /* set creation index               */
-    H5O_fill_new_shared_debug           /*debug the message	                */
+    H5O_fill_new_shared_debug           /*debug the message                    */
 }};
 
 /* Format version bounds for fill value */
@@ -175,15 +175,15 @@ H5FL_DEFINE(H5O_fill_t);
 /* Declare extern the free list to manage blocks of type conversion data */
 H5FL_BLK_EXTERN(type_conv);
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5O_fill_new_decode
+ * Function:    H5O_fill_new_decode
  *
- * Purpose:	Decode a new fill value message.  The new fill value
+ * Purpose:    Decode a new fill value message.  The new fill value
  *          message is fill value plus space allocation time and
  *          fill value writing time and whether fill value is defined.
  *
- * Return:	Success:    Ptr to new message in native struct.
+ * Return:    Success:    Ptr to new message in native struct.
  *          Failure:    NULL
  *
  * Programmer:  Raymond Lu
@@ -196,7 +196,7 @@ H5O_fill_new_decode(H5F_t H5_ATTR_UNUSED *f, H5O_t H5_ATTR_UNUSED *open_oh,
     unsigned H5_ATTR_UNUSED mesg_flags, unsigned H5_ATTR_UNUSED *ioflags,
     size_t p_size, const uint8_t *p)
 {
-    H5O_fill_t	*fill = NULL;
+    H5O_fill_t    *fill = NULL;
     void *ret_value = NULL;     /* Return value */
 
     FUNC_ENTER_NOAPI_NOINIT
@@ -294,7 +294,7 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5O_fill_new_decode() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5O_fill_old_decode
  *
@@ -313,7 +313,7 @@ H5O_fill_old_decode(H5F_t *f, H5O_t *open_oh,
     unsigned H5_ATTR_UNUSED mesg_flags, unsigned H5_ATTR_UNUSED *ioflags,
     size_t p_size, const uint8_t *p)
 {
-    H5O_fill_t *fill = NULL;	/* Decoded fill value message */
+    H5O_fill_t *fill = NULL;    /* Decoded fill value message */
     htri_t exists = FALSE;
     H5T_t *dt = NULL;
     void *ret_value = NULL;     /* Return value */
@@ -375,15 +375,15 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5O_fill_old_decode() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5O_fill_new_encode
+ * Function:    H5O_fill_new_encode
  *
- * Purpose:	Encode a new fill value message.  The new fill value
+ * Purpose:    Encode a new fill value message.  The new fill value
  *          message is fill value plus space allocation time and
  *          fill value writing time and whether fill value is defined.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
  * Programmer:  Raymond Lu
  *              Feb 26, 2002
@@ -393,7 +393,7 @@ done:
 static herr_t
 H5O_fill_new_encode(H5F_t H5_ATTR_UNUSED *f, uint8_t *p, const void *_fill)
 {
-    const H5O_fill_t	*fill = (const H5O_fill_t *)_fill;
+    const H5O_fill_t    *fill = (const H5O_fill_t *)_fill;
 
     FUNC_ENTER_NOAPI_NOINIT_NOERR
 
@@ -473,7 +473,7 @@ H5O_fill_new_encode(H5F_t H5_ATTR_UNUSED *f, uint8_t *p, const void *_fill)
     FUNC_LEAVE_NOAPI(SUCCEED)
 } /* end H5O_fill_new_encode() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5O_fill_old_encode
  *
@@ -504,17 +504,17 @@ H5O_fill_old_encode(H5F_t H5_ATTR_UNUSED *f, uint8_t *p, const void *_fill)
     FUNC_LEAVE_NOAPI(SUCCEED)
 } /* end H5O_fill_old_encode() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5O_fill_copy
+ * Function:    H5O_fill_copy
  *
- * Purpose:	Copies a message from _MESG to _DEST, allocating _DEST if
- *		necessary.  The new fill value message is fill value plus
- *		space allocation time and fill value writing time and
- *		whether fill value is defined.
+ * Purpose:    Copies a message from _MESG to _DEST, allocating _DEST if
+ *        necessary.  The new fill value message is fill value plus
+ *        space allocation time and fill value writing time and
+ *        whether fill value is defined.
  *
- * Return:	Success:	Ptr to _DEST
- *		    Failure:	NULL
+ * Return:    Success:    Ptr to _DEST
+ *            Failure:    NULL
  *
  * Programmer:  Raymond Lu
  *              Feb 26, 2002
@@ -621,18 +621,18 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5O_fill_copy() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5O_fill_new_size
+ * Function:    H5O_fill_new_size
  *
- * Purpose:	Returns the size of the raw message in bytes not counting the
+ * Purpose:    Returns the size of the raw message in bytes not counting the
  *          message type or size fields, but only the data fields.  This
  *          function doesn't take into account alignment.  The new fill
  *          value message is fill value plus space allocation time and
  *          fill value writing time and whether fill value is defined.
  *
- * Return:	Success:	Message data size in bytes w/o alignment.
- *          Failure:	0
+ * Return:    Success:    Message data size in bytes w/o alignment.
+ *          Failure:    0
  *
  * Programmer:  Raymond Lu
  *              Feb 26, 2002
@@ -652,26 +652,26 @@ H5O_fill_new_size(const H5F_t H5_ATTR_UNUSED *f, const void *_fill)
 
     /* Determine size for different versions */
     if(fill->version < H5O_FILL_VERSION_3) {
-        ret_value = 1 +	 		/* Version number        */
-                    1 + 		/* Space allocation time */
-                    1 + 		/* Fill value write time */
-                    1; 			/* Fill value defined    */
+        ret_value = 1 +             /* Version number        */
+                    1 +         /* Space allocation time */
+                    1 +         /* Fill value write time */
+                    1;             /* Fill value defined    */
         if(fill->fill_defined)
-            ret_value += 4 +	/* Fill value size	 */
-                    (fill->size > 0 ? (size_t)fill->size : 0);	/* Size of fill value	 */
+            ret_value += 4 +    /* Fill value size     */
+                    (fill->size > 0 ? (size_t)fill->size : 0);    /* Size of fill value     */
     } /* end if */
     else {
-        ret_value = 1 +	 		/* Version number        */
-                    1;			/* Status flags          */
+        ret_value = 1 +             /* Version number        */
+                    1;            /* Status flags          */
         if(fill->size > 0)
-            ret_value += 4 +		/* Fill value size	 */
-                    (size_t)fill->size;		/* Size of fill value	 */
+            ret_value += 4 +        /* Fill value size     */
+                    (size_t)fill->size;        /* Size of fill value     */
     } /* end else */
 
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5O_fill_new_size() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5O_fill_old_size
  *
@@ -699,15 +699,15 @@ H5O_fill_old_size(const H5F_t H5_ATTR_UNUSED *f, const void *_fill)
     FUNC_LEAVE_NOAPI(4 + (size_t)fill->size)
 } /* end H5O_fill_old_size() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5O_fill_reset_dyn
+ * Function:    H5O_fill_reset_dyn
  *
- * Purpose:	Resets dynamic fill value fields
+ * Purpose:    Resets dynamic fill value fields
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Quincey Koziol
+ * Programmer:    Quincey Koziol
  *              Monday, January 22, 2007
  *
  *-------------------------------------------------------------------------
@@ -754,8 +754,8 @@ H5O_fill_reset_dyn(H5O_fill_t *fill)
     } /* end if */
     fill->size = 0;
     if(fill->type) {
-	(void)H5T_close_real(fill->type);
-	fill->type = NULL;
+    (void)H5T_close_real(fill->type);
+    fill->type = NULL;
     } /* end if */
 
 done:
@@ -765,15 +765,15 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5O_fill_reset_dyn() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5O__fill_reset
+ * Function:    H5O__fill_reset
  *
- * Purpose:	Resets a message to an initial state.
+ * Purpose:    Resets a message to an initial state.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Robb Matzke
+ * Programmer:    Robb Matzke
  *              Thursday, October  1, 1998
  *
  *-------------------------------------------------------------------------
@@ -781,7 +781,7 @@ done:
 static herr_t
 H5O__fill_reset(void *_fill)
 {
-    H5O_fill_t	*fill = (H5O_fill_t *)_fill;
+    H5O_fill_t    *fill = (H5O_fill_t *)_fill;
 
     FUNC_ENTER_STATIC_NOERR
 
@@ -798,15 +798,15 @@ H5O__fill_reset(void *_fill)
     FUNC_LEAVE_NOAPI(SUCCEED)
 } /* end H5O__fill_reset() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5O__fill_free
+ * Function:    H5O__fill_free
  *
- * Purpose:	Frees the message
+ * Purpose:    Frees the message
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Quincey Koziol
+ * Programmer:    Quincey Koziol
  *              Thursday, December 5, 2002
  *
  *-------------------------------------------------------------------------
@@ -823,7 +823,7 @@ H5O__fill_free(void *fill)
     FUNC_LEAVE_NOAPI(SUCCEED)
 } /* end H5O__fill_free() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5O__fill_pre_copy_file
  *
@@ -841,7 +841,7 @@ static herr_t
 H5O__fill_pre_copy_file(H5F_t H5_ATTR_UNUSED *file_src, const void *mesg_src,
     hbool_t H5_ATTR_UNUSED *deleted, const H5O_copy_t *cpy_info, void H5_ATTR_UNUSED *udata)
 {
-    const H5O_fill_t	*fill_src = (const H5O_fill_t *)mesg_src;   /* Source fill value */
+    const H5O_fill_t    *fill_src = (const H5O_fill_t *)mesg_src;   /* Source fill value */
     herr_t ret_value = SUCCEED;   /* Return value */
 
     FUNC_ENTER_STATIC
@@ -859,15 +859,15 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5O__fill_pre_copy_file() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5O__fill_debug
+ * Function:    H5O__fill_debug
  *
- * Purpose:	Prints debugging info for the message.
+ * Purpose:    Prints debugging info for the message.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Robb Matzke
+ * Programmer:    Robb Matzke
  *              Thursday, October  1, 1998
  *
  *-------------------------------------------------------------------------
@@ -890,40 +890,40 @@ H5O__fill_debug(H5F_t H5_ATTR_UNUSED *f, const void *_fill, FILE *stream,
     HDfprintf(stream, "%*s%-*s ", indent, "", fwidth, "Space Allocation Time:");
     switch(fill->alloc_time) {
         case H5D_ALLOC_TIME_EARLY:
-            fprintf(stream,"Early\n");
+            HDfprintf(stream,"Early\n");
             break;
 
         case H5D_ALLOC_TIME_LATE:
-            fprintf(stream,"Late\n");
+            HDfprintf(stream,"Late\n");
             break;
 
         case H5D_ALLOC_TIME_INCR:
-            fprintf(stream,"Incremental\n");
+            HDfprintf(stream,"Incremental\n");
             break;
 
         case H5D_ALLOC_TIME_DEFAULT:
         case H5D_ALLOC_TIME_ERROR:
         default:
-            fprintf(stream,"Unknown!\n");
+            HDfprintf(stream,"Unknown!\n");
             break;
     } /* end switch */
     HDfprintf(stream, "%*s%-*s ", indent, "", fwidth, "Fill Time:");
     switch(fill->fill_time) {
         case H5D_FILL_TIME_ALLOC:
-            fprintf(stream,"On Allocation\n");
+            HDfprintf(stream,"On Allocation\n");
             break;
 
         case H5D_FILL_TIME_NEVER:
-            fprintf(stream,"Never\n");
+            HDfprintf(stream,"Never\n");
             break;
 
         case H5D_FILL_TIME_IFSET:
-            fprintf(stream,"If Set\n");
+            HDfprintf(stream,"If Set\n");
             break;
 
         case H5D_FILL_TIME_ERROR:
         default:
-            fprintf(stream,"Unknown!\n");
+            HDfprintf(stream,"Unknown!\n");
             break;
 
     } /* end switch */
@@ -931,25 +931,25 @@ H5O__fill_debug(H5F_t H5_ATTR_UNUSED *f, const void *_fill, FILE *stream,
     H5P_is_fill_value_defined((const H5O_fill_t *)fill, &fill_status);
     switch(fill_status) {
         case H5D_FILL_VALUE_UNDEFINED:
-            fprintf(stream,"Undefined\n");
+            HDfprintf(stream,"Undefined\n");
             break;
 
         case H5D_FILL_VALUE_DEFAULT:
-            fprintf(stream,"Default\n");
+            HDfprintf(stream,"Default\n");
             break;
 
         case H5D_FILL_VALUE_USER_DEFINED:
-            fprintf(stream,"User Defined\n");
+            HDfprintf(stream,"User Defined\n");
             break;
 
         case H5D_FILL_VALUE_ERROR:
         default:
-            fprintf(stream,"Unknown!\n");
+            HDfprintf(stream,"Unknown!\n");
             break;
 
     } /* end switch */
     HDfprintf(stream, "%*s%-*s %Zd\n", indent, "", fwidth,
-	      "Size:", fill->size);
+        "Size:", fill->size);
     HDfprintf(stream, "%*s%-*s ", indent, "", fwidth, "Data type:");
     if(fill->type) {
         H5T_debug(fill->type, stream);
@@ -961,18 +961,18 @@ H5O__fill_debug(H5F_t H5_ATTR_UNUSED *f, const void *_fill, FILE *stream,
     FUNC_LEAVE_NOAPI(SUCCEED)
 } /* end H5O__fill_debug() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5O_fill_convert
+ * Function:    H5O_fill_convert
  *
- * Purpose:	Convert a fill value from whatever data type it currently has
+ * Purpose:    Convert a fill value from whatever data type it currently has
  *          to the specified dataset type.  The `type' field of the fill
  *          value struct will be set to NULL to indicate that it has the
  *          same type as the dataset.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Robb Matzke
+ * Programmer:    Robb Matzke
  *              Thursday, October  1, 1998
  *
  *-------------------------------------------------------------------------
@@ -980,10 +980,10 @@ H5O__fill_debug(H5F_t H5_ATTR_UNUSED *f, const void *_fill, FILE *stream,
 herr_t
 H5O_fill_convert(H5O_fill_t *fill, H5T_t *dset_type, hbool_t *fill_changed)
 {
-    H5T_path_t		*tpath;			    /* Type conversion info	*/
-    void		*buf = NULL, *bkg = NULL;   /* Conversion buffers	*/
-    hid_t		src_id = -1, dst_id = -1;   /* Datatype identifiers	*/
-    herr_t      	ret_value = SUCCEED;        /* Return value */
+    H5T_path_t        *tpath;                /* Type conversion info    */
+    void        *buf = NULL, *bkg = NULL;   /* Conversion buffers    */
+    hid_t        src_id = -1, dst_id = -1;   /* Datatype identifiers    */
+    herr_t          ret_value = SUCCEED;        /* Return value */
 
     FUNC_ENTER_NOAPI_NOINIT
 
@@ -1008,7 +1008,7 @@ H5O_fill_convert(H5O_fill_t *fill, H5T_t *dset_type, hbool_t *fill_changed)
      * Can we convert between source and destination data types?
      */
     if(NULL == (tpath = H5T_path_find(fill->type, dset_type)))
-	HGOTO_ERROR(H5E_OHDR, H5E_CANTINIT, FAIL, "unable to convert between src and dst datatypes")
+    HGOTO_ERROR(H5E_OHDR, H5E_CANTINIT, FAIL, "unable to convert between src and dst datatypes")
 
     /* Don't bother doing anything if there will be no actual conversion */
     if(!H5T_path_noop(tpath)) {
@@ -1064,7 +1064,7 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5O_fill_convert() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5O_fill_set_version
  *
diff --git a/src/H5Omtime.c b/src/H5Omtime.c
index db1d8d7..69f73e5 100644
--- a/src/H5Omtime.c
+++ b/src/H5Omtime.c
@@ -11,20 +11,20 @@
  * help@hdfgroup.org.                                                        *
  * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
 
-/* Programmer:	Robb Matzke <matzke@llnl.gov>
- *		Friday, July 24, 1998
+/* Programmer:    Robb Matzke <matzke@llnl.gov>
+ *        Friday, July 24, 1998
  *
- * Purpose:	The object modification time message.
+ * Purpose:    The object modification time message.
  */
 
 #include "H5Omodule.h"          /* This source code file is part of the H5O module */
 
 
-#include "H5private.h"		/* Generic Functions			*/
-#include "H5Eprivate.h"		/* Error handling		  	*/
-#include "H5FLprivate.h"	/* Free lists                           */
-#include "H5MMprivate.h"	/* Memory management			*/
-#include "H5Opkg.h"             /* Object headers			*/
+#include "H5private.h"        /* Generic Functions            */
+#include "H5Eprivate.h"        /* Error handling              */
+#include "H5FLprivate.h"    /* Free lists                           */
+#include "H5MMprivate.h"    /* Memory management            */
+#include "H5Opkg.h"             /* Object headers            */
 
 
 static void *H5O__mtime_new_decode(H5F_t *f, H5O_t *open_oh, unsigned mesg_flags,
@@ -43,62 +43,62 @@ static herr_t H5O__mtime_debug(H5F_t *f, const void *_mesg, FILE *stream,
 
 /* This message derives from H5O message class */
 const H5O_msg_class_t H5O_MSG_MTIME[1] = {{
-    H5O_MTIME_ID,		/*message id number		*/
-    "mtime",			/*message name for debugging	*/
-    sizeof(time_t),		/*native message size		*/
-    0,				/* messages are sharable?       */
-    H5O__mtime_decode,		/*decode message		*/
-    H5O_mtime_encode,		/*encode message		*/
-    H5O_mtime_copy,		/*copy the native value		*/
-    H5O_mtime_size,		/*raw message size		*/
-    NULL,			/* reset method			*/
-    H5O__mtime_free,		/* free method			*/
-    NULL,		        /* file delete method		*/
-    NULL,			/* link method			*/
-    NULL,			/*set share method		*/
-    NULL,		    	/*can share method		*/
-    NULL,			/* pre copy native value to file */
-    NULL,			/* copy native value to file    */
-    NULL,			/* post copy native value to file    */
-    NULL,			/* get creation index		*/
-    NULL,			/* set creation index		*/
-    H5O__mtime_debug		/*debug the message		*/
+    H5O_MTIME_ID,        /*message id number        */
+    "mtime",            /*message name for debugging    */
+    sizeof(time_t),        /*native message size        */
+    0,                /* messages are sharable?       */
+    H5O__mtime_decode,        /*decode message        */
+    H5O_mtime_encode,        /*encode message        */
+    H5O_mtime_copy,        /*copy the native value        */
+    H5O_mtime_size,        /*raw message size        */
+    NULL,            /* reset method            */
+    H5O__mtime_free,        /* free method            */
+    NULL,                /* file delete method        */
+    NULL,            /* link method            */
+    NULL,            /*set share method        */
+    NULL,                /*can share method        */
+    NULL,            /* pre copy native value to file */
+    NULL,            /* copy native value to file    */
+    NULL,            /* post copy native value to file    */
+    NULL,            /* get creation index        */
+    NULL,            /* set creation index        */
+    H5O__mtime_debug        /*debug the message        */
 }};
 
 /* This message derives from H5O message class */
 /* (Only encode, decode & size routines are different from old mtime routines) */
 const H5O_msg_class_t H5O_MSG_MTIME_NEW[1] = {{
-    H5O_MTIME_NEW_ID,		/*message id number		*/
-    "mtime_new",		/*message name for debugging	*/
-    sizeof(time_t),		/*native message size		*/
-    0,				/* messages are sharable?       */
-    H5O__mtime_new_decode,	/*decode message		*/
-    H5O_mtime_new_encode,	/*encode message		*/
-    H5O_mtime_copy,		/*copy the native value		*/
-    H5O_mtime_new_size,		/*raw message size		*/
-    NULL,			/* reset method			*/
-    H5O__mtime_free,		/* free method			*/
-    NULL,		        /* file delete method		*/
-    NULL,			/* link method			*/
-    NULL,			/*set share method		*/
-    NULL,		    	/*can share method		*/
-    NULL,			/* pre copy native value to file */
-    NULL,			/* copy native value to file    */
-    NULL,			/* post copy native value to file    */
-    NULL,			/* get creation index		*/
-    NULL,			/* set creation index		*/
-    H5O__mtime_debug		/*debug the message		*/
+    H5O_MTIME_NEW_ID,        /*message id number        */
+    "mtime_new",        /*message name for debugging    */
+    sizeof(time_t),        /*native message size        */
+    0,                /* messages are sharable?       */
+    H5O__mtime_new_decode,    /*decode message        */
+    H5O_mtime_new_encode,    /*encode message        */
+    H5O_mtime_copy,        /*copy the native value        */
+    H5O_mtime_new_size,        /*raw message size        */
+    NULL,            /* reset method            */
+    H5O__mtime_free,        /* free method            */
+    NULL,                /* file delete method        */
+    NULL,            /* link method            */
+    NULL,            /*set share method        */
+    NULL,                /*can share method        */
+    NULL,            /* pre copy native value to file */
+    NULL,            /* copy native value to file    */
+    NULL,            /* post copy native value to file    */
+    NULL,            /* get creation index        */
+    NULL,            /* set creation index        */
+    H5O__mtime_debug        /*debug the message        */
 }};
 
 /* Current version of new mtime information */
-#define H5O_MTIME_VERSION 	1
+#define H5O_MTIME_VERSION     1
 
 /* Declare a free list to manage the time_t struct */
 H5FL_DEFINE(time_t);
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5O__mtime_new_decode
+ * Function:    H5O__mtime_new_decode
  *
  * Purpose:     Decode a new modification time message and return a pointer to
  *              a new time_t value.
@@ -106,13 +106,13 @@ H5FL_DEFINE(time_t);
  *              The new modification time message format was added due to the
  *              performance overhead of the old format.
  *
- * Return:	Success:	Ptr to new message in native struct.
+ * Return:    Success:    Ptr to new message in native struct.
  *
- *		Failure:	NULL
+ *        Failure:    NULL
  *
- * Programmer:	Quincey Koziol
- *		koziol@ncsa.uiuc.edu
- *		Jan  3 2002
+ * Programmer:    Quincey Koziol
+ *        koziol@ncsa.uiuc.edu
+ *        Jan  3 2002
  *
  *-------------------------------------------------------------------------
  */
@@ -121,7 +121,7 @@ H5O__mtime_new_decode(H5F_t H5_ATTR_UNUSED *f, H5O_t H5_ATTR_UNUSED *open_oh,
     unsigned H5_ATTR_UNUSED mesg_flags, unsigned H5_ATTR_UNUSED *ioflags,
     size_t H5_ATTR_UNUSED p_size, const uint8_t *p)
 {
-    time_t	*mesg;
+    time_t    *mesg;
     uint32_t    tmp_time;               /* Temporary copy of the time */
     void        *ret_value = NULL;      /* Return value */
 
@@ -153,9 +153,9 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5O__mtime_new_decode() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5O__mtime_decode
+ * Function:    H5O__mtime_decode
  *
  * Purpose:     Decode a modification time message and return a pointer to a
  *              new time_t value.
@@ -163,13 +163,13 @@ done:
  *              The new modification time message format was added due to the
  *              performance overhead of the old format.
  *
- * Return:	Success:	Ptr to new message in native struct.
+ * Return:    Success:    Ptr to new message in native struct.
  *
- *		Failure:	NULL
+ *        Failure:    NULL
  *
- * Programmer:	Robb Matzke
- *		matzke@llnl.gov
- *		Jul 24 1998
+ * Programmer:    Robb Matzke
+ *        matzke@llnl.gov
+ *        Jul 24 1998
  *
  *-------------------------------------------------------------------------
  */
@@ -178,9 +178,9 @@ H5O__mtime_decode(H5F_t H5_ATTR_UNUSED *f, H5O_t H5_ATTR_UNUSED *open_oh,
     unsigned H5_ATTR_UNUSED mesg_flags, unsigned H5_ATTR_UNUSED *ioflags,
     size_t H5_ATTR_UNUSED p_size, const uint8_t *p)
 {
-    time_t	*mesg, the_time;
-    struct tm	tm;
-    int	i;                              /* Local index variable */
+    time_t    *mesg, the_time;
+    struct tm    tm;
+    int    i;                              /* Local index variable */
     void        *ret_value = NULL;      /* Return value */
 
     FUNC_ENTER_STATIC
@@ -218,24 +218,24 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5O__mtime_decode() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5O_mtime_new_encode
+ * Function:    H5O_mtime_new_encode
  *
- * Purpose:	Encodes a new modification time message.
+ * Purpose:    Encodes a new modification time message.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Quincey Koziol
- *		koziol@ncsa.uiuc.edu
- *		Jan  3 2002
+ * Programmer:    Quincey Koziol
+ *        koziol@ncsa.uiuc.edu
+ *        Jan  3 2002
  *
  *-------------------------------------------------------------------------
  */
 static herr_t
 H5O_mtime_new_encode(H5F_t H5_ATTR_UNUSED *f, hbool_t H5_ATTR_UNUSED disable_shared, uint8_t *p, const void *_mesg)
 {
-    const time_t	*mesg = (const time_t *) _mesg;
+    const time_t    *mesg = (const time_t *) _mesg;
 
     FUNC_ENTER_NOAPI_NOINIT_NOERR
 
@@ -258,17 +258,17 @@ H5O_mtime_new_encode(H5F_t H5_ATTR_UNUSED *f, hbool_t H5_ATTR_UNUSED disable_sha
     FUNC_LEAVE_NOAPI(SUCCEED)
 } /* end H5O_mtime_new_encode() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5O_mtime_encode
+ * Function:    H5O_mtime_encode
  *
- * Purpose:	Encodes a modification time message.
+ * Purpose:    Encodes a modification time message.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Robb Matzke
- *		matzke@llnl.gov
- *		Jul 24 1998
+ * Programmer:    Robb Matzke
+ *        matzke@llnl.gov
+ *        Jul 24 1998
  *
  * Modifications:
  *
@@ -277,8 +277,8 @@ H5O_mtime_new_encode(H5F_t H5_ATTR_UNUSED *f, hbool_t H5_ATTR_UNUSED disable_sha
 static herr_t
 H5O_mtime_encode(H5F_t H5_ATTR_UNUSED *f, hbool_t H5_ATTR_UNUSED disable_shared, uint8_t *p, const void *_mesg)
 {
-    const time_t	*mesg = (const time_t *) _mesg;
-    struct tm		*tm;
+    const time_t    *mesg = (const time_t *) _mesg;
+    struct tm        *tm;
 
     FUNC_ENTER_NOAPI_NOINIT_NOERR
 
@@ -289,27 +289,27 @@ H5O_mtime_encode(H5F_t H5_ATTR_UNUSED *f, hbool_t H5_ATTR_UNUSED disable_shared,
 
     /* encode */
     tm = HDgmtime(mesg);
-    sprintf((char*)p, "%04d%02d%02d%02d%02d%02d",
+    HDsprintf((char*)p, "%04d%02d%02d%02d%02d%02d",
       1900+tm->tm_year, 1+tm->tm_mon, tm->tm_mday,
       tm->tm_hour, tm->tm_min, tm->tm_sec);
 
     FUNC_LEAVE_NOAPI(SUCCEED)
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5O_mtime_copy
+ * Function:    H5O_mtime_copy
  *
- * Purpose:	Copies a message from _MESG to _DEST, allocating _DEST if
- *		necessary.
+ * Purpose:    Copies a message from _MESG to _DEST, allocating _DEST if
+ *        necessary.
  *
- * Return:	Success:	Ptr to _DEST
+ * Return:    Success:    Ptr to _DEST
  *
- *		Failure:	NULL
+ *        Failure:    NULL
  *
- * Programmer:	Robb Matzke
- *		matzke@llnl.gov
- *		Jul 24 1998
+ * Programmer:    Robb Matzke
+ *        matzke@llnl.gov
+ *        Jul 24 1998
  *
  * Modifications:
  *
@@ -318,8 +318,8 @@ H5O_mtime_encode(H5F_t H5_ATTR_UNUSED *f, hbool_t H5_ATTR_UNUSED disable_shared,
 static void *
 H5O_mtime_copy(const void *_mesg, void *_dest)
 {
-    const time_t	*mesg = (const time_t *) _mesg;
-    time_t		*dest = (time_t *) _dest;
+    const time_t    *mesg = (const time_t *) _mesg;
+    time_t        *dest = (time_t *) _dest;
     void                *ret_value = NULL;      /* Return value */
 
     FUNC_ENTER_NOAPI_NOINIT
@@ -339,22 +339,22 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5O_mtime_new_size
+ * Function:    H5O_mtime_new_size
  *
- * Purpose:	Returns the size of the raw message in bytes not
- *		counting the message type or size fields, but only the data
- *		fields.	 This function doesn't take into account
- *		alignment.
+ * Purpose:    Returns the size of the raw message in bytes not
+ *        counting the message type or size fields, but only the data
+ *        fields.     This function doesn't take into account
+ *        alignment.
  *
- * Return:	Success:	Message data size in bytes w/o alignment.
+ * Return:    Success:    Message data size in bytes w/o alignment.
  *
- *		Failure:	0
+ *        Failure:    0
  *
- * Programmer:	Quincey Koziol
- *		koziol@ncsa.uiuc.edu
- *		Jan  3 2002
+ * Programmer:    Quincey Koziol
+ *        koziol@ncsa.uiuc.edu
+ *        Jan  3 2002
  *
  * Modifications:
  *
@@ -372,22 +372,22 @@ H5O_mtime_new_size(const H5F_t H5_ATTR_UNUSED * f, hbool_t H5_ATTR_UNUSED disabl
     FUNC_LEAVE_NOAPI(8)
 } /* end H5O_mtime_new_size() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5O_mtime_size
+ * Function:    H5O_mtime_size
  *
- * Purpose:	Returns the size of the raw message in bytes not
- *		counting the message type or size fields, but only the data
- *		fields.	 This function doesn't take into account
- *		alignment.
+ * Purpose:    Returns the size of the raw message in bytes not
+ *        counting the message type or size fields, but only the data
+ *        fields.     This function doesn't take into account
+ *        alignment.
  *
- * Return:	Success:	Message data size in bytes w/o alignment.
+ * Return:    Success:    Message data size in bytes w/o alignment.
  *
- *		Failure:	0
+ *        Failure:    0
  *
- * Programmer:	Robb Matzke
- *		matzke@llnl.gov
- *		Jul 14 1998
+ * Programmer:    Robb Matzke
+ *        matzke@llnl.gov
+ *        Jul 14 1998
  *
  * Modifications:
  *
@@ -405,15 +405,15 @@ H5O_mtime_size(const H5F_t H5_ATTR_UNUSED * f, hbool_t H5_ATTR_UNUSED disable_sh
     FUNC_LEAVE_NOAPI(16)
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5O__mtime_free
+ * Function:    H5O__mtime_free
  *
- * Purpose:	Frees the message
+ * Purpose:    Frees the message
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Quincey Koziol
+ * Programmer:    Quincey Koziol
  *              Thursday, March 30, 2000
  *
  *-------------------------------------------------------------------------
@@ -430,17 +430,17 @@ H5O__mtime_free(void *mesg)
     FUNC_LEAVE_NOAPI(SUCCEED)
 } /* end H5O__mtime_free() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5O__mtime_debug
+ * Function:    H5O__mtime_debug
  *
- * Purpose:	Prints debugging info for the message.
+ * Purpose:    Prints debugging info for the message.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Robb Matzke
- *		matzke@llnl.gov
- *		Jul 24 1998
+ * Programmer:    Robb Matzke
+ *        matzke@llnl.gov
+ *        Jul 24 1998
  *
  * Modifications:
  *
@@ -450,9 +450,9 @@ static herr_t
 H5O__mtime_debug(H5F_t H5_ATTR_UNUSED *f, const void *_mesg, FILE *stream,
     int indent, int fwidth)
 {
-    const time_t	*mesg = (const time_t *)_mesg;
-    struct tm		*tm;
-    char		buf[128];
+    const time_t    *mesg = (const time_t *)_mesg;
+    struct tm        *tm;
+    char        buf[128];
 
     FUNC_ENTER_NOAPI_NOINIT_NOERR
 
diff --git a/src/H5Oname.c b/src/H5Oname.c
index a710944..dbfa710 100644
--- a/src/H5Oname.c
+++ b/src/H5Oname.c
@@ -25,10 +25,10 @@
 #include "H5Omodule.h"          /* This source code file is part of the H5O module */
 
 
-#include "H5private.h"		/* Generic Functions			*/
-#include "H5Eprivate.h"		/* Error handling		  	*/
-#include "H5MMprivate.h"	/* Memory management			*/
-#include "H5Opkg.h"             /* Object headers			*/
+#include "H5private.h"        /* Generic Functions            */
+#include "H5Eprivate.h"        /* Error handling              */
+#include "H5MMprivate.h"    /* Memory management            */
+#include "H5Opkg.h"             /* Object headers            */
 
 
 /* PRIVATE PROTOTYPES */
@@ -43,29 +43,29 @@ static herr_t H5O__name_debug(H5F_t *f, const void *_mesg, FILE * stream,
 
 /* This message derives from H5O message class */
 const H5O_msg_class_t H5O_MSG_NAME[1] = {{
-    H5O_NAME_ID,            	/*message id number             */
-    "name",                 	/*message name for debugging    */
-    sizeof(H5O_name_t),     	/*native message size           */
-    0,				/* messages are sharable?       */
-    H5O__name_decode,        	/*decode message                */
-    H5O_name_encode,        	/*encode message                */
-    H5O_name_copy,          	/*copy the native value         */
-    H5O_name_size,          	/*raw message size              */
-    H5O__name_reset,         	/*free internal memory          */
-    NULL,			/* free method			*/
-    NULL,		        /* file delete method		*/
-    NULL,			/* link method			*/
-    NULL,			/*set share method		*/
-    NULL,		    	/*can share method		*/
-    NULL,			/* pre copy native value to file */
-    NULL,			/* copy native value to file    */
-    NULL,			/* post copy native value to file    */
-    NULL,			/* get creation index		*/
-    NULL,			/* set creation index		*/
-    H5O__name_debug         	/*debug the message             */
+    H5O_NAME_ID,                /*message id number             */
+    "name",                     /*message name for debugging    */
+    sizeof(H5O_name_t),         /*native message size           */
+    0,                /* messages are sharable?       */
+    H5O__name_decode,            /*decode message                */
+    H5O_name_encode,            /*encode message                */
+    H5O_name_copy,              /*copy the native value         */
+    H5O_name_size,              /*raw message size              */
+    H5O__name_reset,             /*free internal memory          */
+    NULL,            /* free method            */
+    NULL,                /* file delete method        */
+    NULL,            /* link method            */
+    NULL,            /*set share method        */
+    NULL,                /*can share method        */
+    NULL,            /* pre copy native value to file */
+    NULL,            /* copy native value to file    */
+    NULL,            /* post copy native value to file    */
+    NULL,            /* get creation index        */
+    NULL,            /* set creation index        */
+    H5O__name_debug             /*debug the message             */
 }};
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5O__name_decode
  *
@@ -98,9 +98,9 @@ H5O__name_decode(H5F_t H5_ATTR_UNUSED *f, H5O_t H5_ATTR_UNUSED *open_oh,
 
     /* decode */
     if(NULL == (mesg = (H5O_name_t *)H5MM_calloc(sizeof(H5O_name_t))))
-	HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, NULL, "memory allocation failed")
+    HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, NULL, "memory allocation failed")
     if(NULL == (mesg->s = (char *)H5MM_strdup((const char *)p)))
-	HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, NULL, "memory allocation failed")
+    HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, NULL, "memory allocation failed")
 
     /* Set return value */
     ret_value = mesg;
@@ -113,7 +113,7 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5O__name_decode() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5O_name_encode
  *
@@ -147,7 +147,7 @@ H5O_name_encode(H5F_t H5_ATTR_UNUSED *f, hbool_t H5_ATTR_UNUSED disable_shared,
     FUNC_LEAVE_NOAPI(SUCCEED)
 }
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5O_name_copy
  *
@@ -179,7 +179,7 @@ H5O_name_copy(const void *_mesg, void *_dest)
     HDassert(mesg);
 
     if(!dest && NULL == (dest = (H5O_name_t *)H5MM_calloc(sizeof(H5O_name_t))))
-	HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, NULL, "memory allocation failed")
+    HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, NULL, "memory allocation failed")
 
     /* copy */
     *dest = *mesg;
@@ -197,7 +197,7 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5O_name_copy() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5O_name_size
  *
@@ -235,7 +235,7 @@ H5O_name_size(const H5F_t H5_ATTR_UNUSED *f, hbool_t H5_ATTR_UNUSED disable_shar
     FUNC_LEAVE_NOAPI(ret_value)
 }
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5O__name_reset
  *
@@ -266,7 +266,7 @@ H5O__name_reset(void *_mesg)
     FUNC_LEAVE_NOAPI(SUCCEED)
 } /* end H5O__name_reset() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5O__name_debug
  *
@@ -286,7 +286,7 @@ static herr_t
 H5O__name_debug(H5F_t H5_ATTR_UNUSED *f, const void *_mesg, FILE *stream,
     int indent, int fwidth)
 {
-    const H5O_name_t	*mesg = (const H5O_name_t *)_mesg;
+    const H5O_name_t    *mesg = (const H5O_name_t *)_mesg;
 
     FUNC_ENTER_NOAPI_NOINIT_NOERR
 
@@ -297,7 +297,7 @@ H5O__name_debug(H5F_t H5_ATTR_UNUSED *f, const void *_mesg, FILE *stream,
     HDassert(indent >= 0);
     HDassert(fwidth >= 0);
 
-    fprintf(stream, "%*s%-*s `%s'\n", indent, "", fwidth,
+    HDfprintf(stream, "%*s%-*s `%s'\n", indent, "", fwidth,
             "Name:",
             mesg->s);
 
diff --git a/src/H5PB.c b/src/H5PB.c
index a325ad1..8d29951 100644
--- a/src/H5PB.c
+++ b/src/H5PB.c
@@ -24,20 +24,20 @@
 /* Module Setup */
 /****************/
 
-#define H5F_FRIEND		/*suppress error about including H5Fpkg	  */
+#define H5F_FRIEND        /*suppress error about including H5Fpkg      */
 #include "H5PBmodule.h"         /* This source code file is part of the H5PB module */
 
 
 /***********/
 /* Headers */
 /***********/
-#include "H5private.h"		/* Generic Functions			*/
-#include "H5Eprivate.h"		/* Error handling		  	*/
-#include "H5Fpkg.h"		/* Files				*/
-#include "H5FDprivate.h"	/* File drivers				*/
-#include "H5Iprivate.h"		/* IDs			  		*/
-#include "H5PBpkg.h"            /* File access				*/
-#include "H5SLprivate.h"	/* Skip List				*/
+#include "H5private.h"        /* Generic Functions            */
+#include "H5Eprivate.h"        /* Error handling              */
+#include "H5Fpkg.h"        /* Files                */
+#include "H5FDprivate.h"    /* File drivers                */
+#include "H5Iprivate.h"        /* IDs                      */
+#include "H5PBpkg.h"            /* File access                */
+#include "H5SLprivate.h"    /* Skip List                */
 
 
 /****************/
@@ -150,9 +150,9 @@ H5FL_DEFINE_STATIC(H5PB_t);
 H5FL_DEFINE_STATIC(H5PB_entry_t);
 
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5PB_reset_stats
+ * Function:    H5PB_reset_stats
  *
  * Purpose:     This function was created without documentation.
  *              What follows is my best understanding of Mohamad's intent.
@@ -161,11 +161,11 @@ H5FL_DEFINE_STATIC(H5PB_entry_t);
  *
  * Return:      Non-negative on success/Negative on failure
  *
- * Programmer:	Mohamad Chaarawi
+ * Programmer:    Mohamad Chaarawi
  *
  *-------------------------------------------------------------------------
  */
-herr_t 
+herr_t
 H5PB_reset_stats(H5PB_t *page_buf)
 {
     FUNC_ENTER_NOAPI_NOERR
@@ -187,9 +187,9 @@ H5PB_reset_stats(H5PB_t *page_buf)
     FUNC_LEAVE_NOAPI(SUCCEED)
 }  /* H5PB_reset_stats() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5PB_get_stats
+ * Function:    H5PB_get_stats
  *
  * Purpose:     This function was created without documentation.
  *              What follows is my best understanding of Mohamad's intent.
@@ -201,13 +201,13 @@ H5PB_reset_stats(H5PB_t *page_buf)
  *              --evictions: the number of metadata and raw data evictions from the page buffer layer
  *              --bypasses: the number of metadata and raw data accesses that bypass the page buffer layer
  *
- * Return:	    Non-negative on success/Negative on failure
+ * Return:        Non-negative on success/Negative on failure
  *
- * Programmer:	Mohamad Chaarawi
+ * Programmer:    Mohamad Chaarawi
  *
  *-------------------------------------------------------------------------
  */
-herr_t 
+herr_t
 H5PB_get_stats(const H5PB_t *page_buf, unsigned accesses[2], unsigned hits[2],
     unsigned misses[2], unsigned evictions[2], unsigned bypasses[2])
 {
@@ -230,18 +230,18 @@ H5PB_get_stats(const H5PB_t *page_buf, unsigned accesses[2], unsigned hits[2],
     FUNC_LEAVE_NOAPI(SUCCEED)
 }  /* H5PB_get_stats */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5PB_print_stats()
+ * Function:    H5PB_print_stats()
  *
  * Purpose:     This function was created without documentation.
  *              What follows is my best understanding of Mohamad's intent.
  *
  *              Print out statistics collected for the page buffer layer.
  *
- * Return:	    Non-negative on success/Negative on failure
+ * Return:        Non-negative on success/Negative on failure
  *
- * Programmer:	Mohamad Chaarawi
+ * Programmer:    Mohamad Chaarawi
  *
  *-------------------------------------------------------------------------
  */
@@ -252,7 +252,7 @@ H5PB_print_stats(const H5PB_t *page_buf)
 
     HDassert(page_buf);
 
-    printf("PAGE BUFFER STATISTICS:\n");
+    HDprintf("PAGE BUFFER STATISTICS:\n");
 
     HDprintf("******* METADATA\n");
     HDprintf("\t Total Accesses: %u\n", page_buf->accesses[0]);
@@ -275,15 +275,15 @@ H5PB_print_stats(const H5PB_t *page_buf)
     FUNC_LEAVE_NOAPI(SUCCEED)
 } /* H5PB_print_stats */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5PB_create
+ * Function:    H5PB_create
  *
- * Purpose:	Create and setup the PB on the file.
+ * Purpose:    Create and setup the PB on the file.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Mohamad Chaarawi
+ * Programmer:    Mohamad Chaarawi
  *
  *-------------------------------------------------------------------------
  */
@@ -314,7 +314,7 @@ H5PB_create(H5F_t *f, size_t size, unsigned page_buf_min_meta_perc, unsigned pag
 
     /* Allocate the new page buffering structure */
     if(NULL == (page_buf = H5FL_CALLOC(H5PB_t)))
-	HGOTO_ERROR(H5E_PAGEBUF, H5E_NOSPACE, FAIL, "memory allocation failed")
+    HGOTO_ERROR(H5E_PAGEBUF, H5E_NOSPACE, FAIL, "memory allocation failed")
 
     page_buf->max_size = size;
     H5_CHECKED_ASSIGN(page_buf->page_size, size_t, f->shared->fs_page_size, hsize_t);
@@ -322,7 +322,7 @@ H5PB_create(H5F_t *f, size_t size, unsigned page_buf_min_meta_perc, unsigned pag
     page_buf->min_raw_perc = page_buf_min_raw_perc;
 
     /* Calculate the minimum page count for metadata and raw data
-     * based on the fractions provided 
+     * based on the fractions provided
      */
     page_buf->min_meta_count = (unsigned)((size * page_buf_min_meta_perc) / (f->shared->fs_page_size * 100));
     page_buf->min_raw_count = (unsigned)((size * page_buf_min_raw_perc) / (f->shared->fs_page_size * 100));
@@ -353,15 +353,15 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* H5PB_create */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5PB__flush_cb
+ * Function:    H5PB__flush_cb
  *
- * Purpose:	Callback to flush PB skiplist entries.
+ * Purpose:    Callback to flush PB skiplist entries.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Mohamad Chaarawi
+ * Programmer:    Mohamad Chaarawi
  *
  *-------------------------------------------------------------------------
  */
@@ -387,15 +387,15 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* H5PB__flush_cb() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5PB_flush
+ * Function:    H5PB_flush
  *
- * Purpose:	Flush/Free all the PB entries to the file.
+ * Purpose:    Flush/Free all the PB entries to the file.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Mohamad Chaarawi
+ * Programmer:    Mohamad Chaarawi
  *
  *-------------------------------------------------------------------------
  */
@@ -422,15 +422,15 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* H5PB_flush */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5PB__dest_cb
+ * Function:    H5PB__dest_cb
  *
- * Purpose:	Callback to free PB skiplist entries.
+ * Purpose:    Callback to free PB skiplist entries.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Mohamad Chaarawi
+ * Programmer:    Mohamad Chaarawi
  *
  *-------------------------------------------------------------------------
  */
@@ -459,15 +459,15 @@ H5PB__dest_cb(void *item, void H5_ATTR_UNUSED *key, void *_op_data)
     FUNC_LEAVE_NOAPI(SUCCEED)
 } /* H5PB__dest_cb() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5PB_dest
+ * Function:    H5PB_dest
  *
- * Purpose:	Flush and destroy the PB on the file if it exists.
+ * Purpose:    Flush and destroy the PB on the file if it exists.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Mohamad Chaarawi
+ * Programmer:    Mohamad Chaarawi
  *
  *-------------------------------------------------------------------------
  */
@@ -513,22 +513,22 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* H5PB_dest */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5PB_add_new_page
+ * Function:    H5PB_add_new_page
  *
- * Purpose:	Add a new page to the new page skip list. This is called 
- *              from the MF layer when a new page is allocated to 
- *              indicate to the page buffer layer that a read of the page 
+ * Purpose:    Add a new page to the new page skip list. This is called
+ *              from the MF layer when a new page is allocated to
+ *              indicate to the page buffer layer that a read of the page
  *              from the file is not necessary since it's an empty page.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Mohamad Chaarawi
+ * Programmer:    Mohamad Chaarawi
  *
  *-------------------------------------------------------------------------
  */
-herr_t 
+herr_t
 H5PB_add_new_page(H5F_t *f, H5FD_mem_t type, haddr_t page_addr)
 {
     H5PB_t *page_buf = f->shared->page_buf;
@@ -571,22 +571,22 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* H5PB_add_new_page */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5PB_update_entry
+ * Function:    H5PB_update_entry
  *
- * Purpose:	In PHDF5, entries that are written by other processes and just 
- *              marked clean by this process have to have their corresponding 
- *              pages updated if they exist in the page buffer. 
+ * Purpose:    In PHDF5, entries that are written by other processes and just
+ *              marked clean by this process have to have their corresponding
+ *              pages updated if they exist in the page buffer.
  *              This routine checks and update the pages.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Mohamad Chaarawi
+ * Programmer:    Mohamad Chaarawi
  *
  *-------------------------------------------------------------------------
  */
-herr_t 
+herr_t
 H5PB_update_entry(H5PB_t *page_buf, haddr_t addr, size_t size, const void *buf)
 {
     H5PB_entry_t *page_entry;   /* Pointer to the corresponding page entry */
@@ -618,12 +618,12 @@ H5PB_update_entry(H5PB_t *page_buf, haddr_t addr, size_t size, const void *buf)
     FUNC_LEAVE_NOAPI(SUCCEED)
 } /* H5PB_update_entry */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5PB_remove_entry
  *
  * Purpose:     Remove possible metadata entry with ADDR from the PB cache.
- *              This is in response to the data corruption bug from fheap.c 
+ *              This is in response to the data corruption bug from fheap.c
  *              with page buffering + page strategy.
  *              Note: Large metadata page bypasses the PB cache.
  *              Note: Update of raw data page (large or small sized) is handled by the PB cache.
@@ -669,16 +669,16 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* H5PB_remove_entry */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5PB_read
+ * Function:    H5PB_read
  *
- * Purpose:	Reads in the data from the page containing it if it exists 
+ * Purpose:    Reads in the data from the page containing it if it exists
  *              in the PB cache; otherwise reads in the page through the VFD.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Mohamad Chaarawi
+ * Programmer:    Mohamad Chaarawi
  *
  *-------------------------------------------------------------------------
  */
@@ -739,7 +739,7 @@ H5PB_read(H5F_t *f, H5FD_mem_t type, haddr_t addr, size_t size, void *buf/*out*/
                 page_buf->bypasses[0] ++;
         } /* end if */
 
-        /* If page buffering is disabled, or if this is a large metadata access, 
+        /* If page buffering is disabled, or if this is a large metadata access,
          * or if this is parallel raw data access, we are done here
          */
         if(NULL == page_buf || (size >= page_buf->page_size && H5FD_MEM_DRAW != type) ||
@@ -765,7 +765,7 @@ H5PB_read(H5F_t *f, H5FD_mem_t type, haddr_t addr, size_t size, void *buf/*out*/
         last_page_addr = ((addr + size - 1) / page_buf->page_size) * page_buf->page_size;
 
         /* How many pages does this write span */
-        num_touched_pages = (last_page_addr / page_buf->page_size + 1) - 
+        num_touched_pages = (last_page_addr / page_buf->page_size + 1) -
                 (first_page_addr / page_buf->page_size);
         if(first_page_addr == last_page_addr) {
             HDassert(1 == num_touched_pages);
@@ -818,7 +818,7 @@ H5PB_read(H5F_t *f, H5FD_mem_t type, haddr_t addr, size_t size, void *buf/*out*/
                         offset = addr - first_page_addr;
                         HDassert(page_buf->page_size > offset);
 
-                        HDmemcpy(buf, (uint8_t *)page_entry->page_buf_ptr + offset, 
+                        HDmemcpy(buf, (uint8_t *)page_entry->page_buf_ptr + offset,
                                  page_buf->page_size - (size_t)offset);
 
                         /* move to top of LRU list */
@@ -826,7 +826,7 @@ H5PB_read(H5F_t *f, H5FD_mem_t type, haddr_t addr, size_t size, void *buf/*out*/
                     } /* end if */
                     /* special handling for the last page if it is not a full page access */
                     else if(num_touched_pages > 1 && i == num_touched_pages-1 && search_addr < addr+size) {
-                        offset = (num_touched_pages-2)*page_buf->page_size + 
+                        offset = (num_touched_pages-2)*page_buf->page_size +
                             (page_buf->page_size - (addr - first_page_addr));
 
                         HDmemcpy((uint8_t *)buf + offset, page_entry->page_buf_ptr,
@@ -839,7 +839,7 @@ H5PB_read(H5F_t *f, H5FD_mem_t type, haddr_t addr, size_t size, void *buf/*out*/
                     else {
                         offset = i*page_buf->page_size;
 
-                        HDmemcpy((uint8_t *)buf+(i*page_buf->page_size) , page_entry->page_buf_ptr, 
+                        HDmemcpy((uint8_t *)buf+(i*page_buf->page_size) , page_entry->page_buf_ptr,
                              page_buf->page_size);
                     } /* end else */
                 } /* end if */
@@ -883,7 +883,7 @@ H5PB_read(H5F_t *f, H5FD_mem_t type, haddr_t addr, size_t size, void *buf/*out*/
                 else
                     page_buf->hits[0]++;
             } /* end if */
-            /* if not found */ 
+            /* if not found */
             else {
                 void *new_page_buf = NULL;
                 size_t page_size = page_buf->page_size;
@@ -965,17 +965,17 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5PB_read() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5PB_write
+ * Function:    H5PB_write
  *
  * Purpose: Write data into the Page Buffer. If the page exists in the
  *          cache, update it; otherwise read it from disk, update it, and
  *          insert into cache.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Mohamad Chaarawi
+ * Programmer:    Mohamad Chaarawi
  *
  *-------------------------------------------------------------------------
  */
@@ -1035,7 +1035,7 @@ H5PB_write(H5F_t *f, H5FD_mem_t type, haddr_t addr,
                 page_buf->bypasses[0]++;
         } /* end if */
 
-        /* If page buffering is disabled, or if this is a large metadata access, 
+        /* If page buffering is disabled, or if this is a large metadata access,
          * or if this is a parallel raw data access, we are done here
          */
         if(NULL == page_buf || (size >= page_buf->page_size && H5FD_MEM_DRAW != type) ||
@@ -1069,7 +1069,7 @@ H5PB_write(H5F_t *f, H5FD_mem_t type, haddr_t addr,
         last_page_addr = (addr + size - 1) / page_buf->page_size * page_buf->page_size;
 
         /* how many pages does this write span */
-        num_touched_pages = (last_page_addr/page_buf->page_size + 1) - 
+        num_touched_pages = (last_page_addr/page_buf->page_size + 1) -
             (first_page_addr / page_buf->page_size);
         if(first_page_addr == last_page_addr) {
             HDassert(1 == num_touched_pages);
@@ -1110,18 +1110,18 @@ H5PB_write(H5F_t *f, H5FD_mem_t type, haddr_t addr,
                 } /* end if */
             } /* end if */
             /* Special handling for the last page if it is not a full page update */
-            else if(num_touched_pages > 1 && i == (num_touched_pages - 1) && 
+            else if(num_touched_pages > 1 && i == (num_touched_pages - 1) &&
                     (search_addr + page_buf->page_size) != (addr + size)) {
                 HDassert(search_addr+page_buf->page_size > addr+size);
 
                 /* Lookup the page in the skip list */
                 page_entry = (H5PB_entry_t *)H5SL_search(page_buf->slist_ptr, (void *)(&search_addr));
                 if(page_entry) {
-                    offset = (num_touched_pages - 2) * page_buf->page_size + 
+                    offset = (num_touched_pages - 2) * page_buf->page_size +
                         (page_buf->page_size - (addr - first_page_addr));
 
                     /* Update page's data */
-                    HDmemcpy(page_entry->page_buf_ptr, (const uint8_t *)buf + offset, 
+                    HDmemcpy(page_entry->page_buf_ptr, (const uint8_t *)buf + offset,
                              (size_t)((addr + size) - last_page_addr));
 
                     /* Mark page dirty and push to top of LRU */
@@ -1185,7 +1185,7 @@ H5PB_write(H5F_t *f, H5FD_mem_t type, haddr_t addr,
                 else
                     page_buf->hits[0]++;
             } /* end if */
-            /* If not found */ 
+            /* If not found */
             else {
                 void *new_page_buf;
                 size_t page_size = page_buf->page_size;
@@ -1207,7 +1207,7 @@ H5PB_write(H5F_t *f, H5FD_mem_t type, haddr_t addr,
                         /* Write to VFD and return */
                         if(H5FD_write(file, type, addr, size, buf) < 0)
                             HGOTO_ERROR(H5E_PAGEBUF, H5E_WRITEERROR, FAIL, "driver write request failed")
-                        
+
                         /* Break out of loop */
                         break;
                     } /* end if */
@@ -1305,16 +1305,16 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5PB_write() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5PB__insert_entry()
+ * Function:    H5PB__insert_entry()
  *
- * Purpose: ??? 
+ * Purpose: ???
  *
  *          This function was created without documentation.
  *          What follows is my best understanding of Mohamad's intent.
  *
- *	    Insert the supplied page into the page buffer, both the
+ *        Insert the supplied page into the page buffer, both the
  *          skip list and the LRU.
  *
  *          As best I can tell, this function imposes no limit on the
@@ -1324,13 +1324,13 @@ done:
  *                                               JRM -- 12/22/16
  *
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Mohamad Chaarawi
+ * Programmer:    Mohamad Chaarawi
  *
  *-------------------------------------------------------------------------
  */
-static herr_t 
+static herr_t
 H5PB__insert_entry(H5PB_t *page_buf, H5PB_entry_t *page_entry)
 {
     herr_t ret_value = SUCCEED;    /* Return value */
@@ -1355,29 +1355,29 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5PB__insert_entry() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5PB__make_space()
+ * Function:    H5PB__make_space()
  *
- * Purpose: ??? 
+ * Purpose: ???
  *
  *          This function was created without documentation.
  *          What follows is my best understanding of Mohamad's intent.
  *
- *          If necessary and if possible, evict a page from the page 
- *          buffer to make space for the supplied page.  Depending on 
- *	    the page buffer configuration and contents, and the page 
+ *          If necessary and if possible, evict a page from the page
+ *          buffer to make space for the supplied page.  Depending on
+ *        the page buffer configuration and contents, and the page
  *          supplied this may or may not be possible.
  *
  *                                             JRM -- 12/22/16
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Mohamad Chaarawi
+ * Programmer:    Mohamad Chaarawi
  *
  *-------------------------------------------------------------------------
  */
-static htri_t 
+static htri_t
 H5PB__make_space(H5F_t *f, H5PB_t *page_buf, H5FD_mem_t inserted_type)
 {
     H5PB_entry_t *page_entry;   /* Pointer to page eviction candidate */
@@ -1402,7 +1402,7 @@ H5PB__make_space(H5F_t *f, H5PB_t *page_buf, H5FD_mem_t inserted_type)
 
         /* check the metadata threshold before evicting metadata items */
         while(1) {
-            if(page_entry->prev && H5F_MEM_PAGE_META == page_entry->type && 
+            if(page_entry->prev && H5F_MEM_PAGE_META == page_entry->type &&
                     page_buf->min_meta_count >= page_buf->meta_count)
                 page_entry = page_entry->prev;
             else
@@ -1419,7 +1419,7 @@ H5PB__make_space(H5F_t *f, H5PB_t *page_buf, H5FD_mem_t inserted_type)
 
         /* check the raw data threshold before evicting raw data items */
         while(1) {
-            if(page_entry->prev && (H5F_MEM_PAGE_DRAW == page_entry->type || H5F_MEM_PAGE_GHEAP == page_entry->type) && 
+            if(page_entry->prev && (H5F_MEM_PAGE_DRAW == page_entry->type || H5F_MEM_PAGE_GHEAP == page_entry->type) &&
                     page_buf->min_raw_count >= page_buf->raw_count)
                 page_entry = page_entry->prev;
             else
@@ -1460,19 +1460,19 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5PB__make_space() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5PB__write_entry()
+ * Function:    H5PB__write_entry()
  *
- * Purpose: ??? 
+ * Purpose: ???
  *
  *          This function was created without documentation.
  *          What follows is my best understanding of Mohamad's intent.
  *
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Mohamad Chaarawi
+ * Programmer:    Mohamad Chaarawi
  *
  *-------------------------------------------------------------------------
  */
diff --git a/src/H5ST.c b/src/H5ST.c
index dd5b63c..3a1020b 100644
--- a/src/H5ST.c
+++ b/src/H5ST.c
@@ -743,19 +743,19 @@ H5ST__dump_internal(H5ST_ptr_t p)
     FUNC_ENTER_STATIC_NOERR
 
     if(p) {
-        printf("p=%p\n", (void *)p);
-        printf("\tp->up=%p\n", (void *)p->up);
-        printf("\tp->parent=%p\n", (void *)p->parent);
-        printf("\tp->lokid=%p\n", (void *)p->lokid);
-        printf("\tp->hikid=%p\n", (void *)p->hikid);
-        printf("\tp->eqkid=%p\n", (void *)p->eqkid);
-        printf("\tp->splitchar=%c\n", p->splitchar);
+        HDprintf("p=%p\n", (void *)p);
+        HDprintf("\tp->up=%p\n", (void *)p->up);
+        HDprintf("\tp->parent=%p\n", (void *)p->parent);
+        HDprintf("\tp->lokid=%p\n", (void *)p->lokid);
+        HDprintf("\tp->hikid=%p\n", (void *)p->hikid);
+        HDprintf("\tp->eqkid=%p\n", (void *)p->eqkid);
+        HDprintf("\tp->splitchar=%c\n", p->splitchar);
 
         H5ST__dump_internal(p->lokid);
         if(p->splitchar)
             H5ST__dump_internal(p->eqkid);
         else
-            printf("%s\n", (char *)p->eqkid);
+            HDprintf("%s\n", (char *)p->eqkid);
         H5ST__dump_internal(p->hikid);
     } /* end if */
 
diff --git a/src/H5Sdbg.c b/src/H5Sdbg.c
index ebd05ce..6ffa2a9 100644
--- a/src/H5Sdbg.c
+++ b/src/H5Sdbg.c
@@ -13,11 +13,11 @@
 
 /*-------------------------------------------------------------------------
  *
- * Created:		H5Sdbg.c
- *			Jul 24 2007
- *			Quincey Koziol <koziol@hdfgroup.org>
+ * Created:        H5Sdbg.c
+ *            Jul 24 2007
+ *            Quincey Koziol <koziol@hdfgroup.org>
  *
- * Purpose:		Dump debugging information about a dataspace
+ * Purpose:        Dump debugging information about a dataspace
  *
  *-------------------------------------------------------------------------
  */
@@ -32,9 +32,9 @@
 /***********/
 /* Headers */
 /***********/
-#include "H5private.h"		/* Generic Functions			*/
-#include "H5Eprivate.h"		/* Error handling		  	*/
-#include "H5Spkg.h"		/* Dataspaces         			*/
+#include "H5private.h"        /* Generic Functions            */
+#include "H5Eprivate.h"        /* Error handling              */
+#include "H5Spkg.h"        /* Dataspaces                     */
 
 
 /****************/
@@ -72,15 +72,15 @@
 /*******************/
 
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5S_debug
+ * Function:    H5S_debug
  *
- * Purpose:	Prints debugging information about a dataspace.
+ * Purpose:    Prints debugging information about a dataspace.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Robb Matzke
+ * Programmer:    Robb Matzke
  *              Tuesday, July 21, 1998
  *
  *-------------------------------------------------------------------------
@@ -88,30 +88,30 @@
 herr_t
 H5S_debug(H5F_t *f, const void *_mesg, FILE *stream, int indent, int fwidth)
 {
-    const H5S_t	*mesg = (const H5S_t*)_mesg;
+    const H5S_t    *mesg = (const H5S_t*)_mesg;
 
     FUNC_ENTER_NOAPI_NOINIT_NOERR
 
     switch(H5S_GET_EXTENT_TYPE(mesg)) {
         case H5S_NULL:
-            fprintf(stream, "%*s%-*s H5S_NULL\n", indent, "", fwidth,
+            HDfprintf(stream, "%*s%-*s H5S_NULL\n", indent, "", fwidth,
                     "Space class:");
             break;
 
         case H5S_SCALAR:
-            fprintf(stream, "%*s%-*s H5S_SCALAR\n", indent, "", fwidth,
+            HDfprintf(stream, "%*s%-*s H5S_SCALAR\n", indent, "", fwidth,
                     "Space class:");
             break;
 
         case H5S_SIMPLE:
-            fprintf(stream, "%*s%-*s H5S_SIMPLE\n", indent, "", fwidth,
+            HDfprintf(stream, "%*s%-*s H5S_SIMPLE\n", indent, "", fwidth,
                     "Space class:");
             H5O_debug_id(H5O_SDSPACE_ID, f, &(mesg->extent), stream, indent + 3, MAX(0, fwidth - 3));
             break;
 
         case H5S_NO_CLASS:
         default:
-            fprintf(stream, "%*s%-*s **UNKNOWN-%ld**\n", indent, "", fwidth,
+            HDfprintf(stream, "%*s%-*s **UNKNOWN-%ld**\n", indent, "", fwidth,
                     "Space class:", (long)(H5S_GET_EXTENT_TYPE(mesg)));
             break;
     } /* end switch */
diff --git a/src/H5T.c b/src/H5T.c
index fe2c5b1..6148754 100644
--- a/src/H5T.c
+++ b/src/H5T.c
@@ -556,7 +556,7 @@ static const H5I_class_t H5I_DATATYPE_CLS[1] = {{
 static hbool_t H5T_top_package_initialize_s = FALSE;
 
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5T_init
  *
@@ -582,7 +582,7 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5T_init() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5T__init_inf
  *
@@ -695,7 +695,7 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5T__init_inf() */
 
-
+
 /*--------------------------------------------------------------------------
 NAME
    H5T__init_package -- Initialize interface-specific information
@@ -1319,7 +1319,7 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5T__init_package() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:   H5T__unlock_cb
  *
@@ -1352,7 +1352,7 @@ H5T__unlock_cb(void *_dt, hid_t H5_ATTR_UNUSED id, void *_udata)
     FUNC_LEAVE_NOAPI(SUCCEED)
 } /* end H5T__unlock_cb() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:   H5T_top_term_package
  *
@@ -1391,7 +1391,7 @@ H5T_top_term_package(void)
                         if((path->conv.u.app_func)((hid_t)FAIL, (hid_t)FAIL, &(path->cdata), (size_t)0, (size_t)0, (size_t)0, NULL, NULL, H5CX_get_dxpl()) < 0) {
 #ifdef H5T_DEBUG
                             if (H5DEBUG(T)) {
-                                fprintf(H5DEBUG(T), "H5T: conversion function "
+                                HDfprintf(H5DEBUG(T), "H5T: conversion function "
                                         "0x%08lx failed to free private data for "
                                         "%s (ignored)\n",
                                         (unsigned long)(path->conv.u.app_func), path->name);
@@ -1404,7 +1404,7 @@ H5T_top_term_package(void)
                         if((path->conv.u.lib_func)((hid_t)FAIL, (hid_t)FAIL, &(path->cdata), (size_t)0, (size_t)0, (size_t)0, NULL, NULL) < 0) {
 #ifdef H5T_DEBUG
                             if (H5DEBUG(T)) {
-                                fprintf(H5DEBUG(T), "H5T: conversion function "
+                                HDfprintf(H5DEBUG(T), "H5T: conversion function "
                                         "0x%08lx failed to free private data for "
                                         "%s (ignored)\n",
                                         (unsigned long)(path->conv.u.lib_func), path->name);
@@ -1553,7 +1553,7 @@ H5T_top_term_package(void)
     FUNC_LEAVE_NOAPI(n)
 } /* end H5T_top_term_package() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:   H5T_term_package
  *
@@ -1595,7 +1595,7 @@ H5T_term_package(void)
     FUNC_LEAVE_NOAPI(n)
 } /* end H5T_term_package() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:   H5Tcreate
  *
@@ -1640,7 +1640,7 @@ done:
     FUNC_LEAVE_API(ret_value)
 } /* end H5Tcreate() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5Tcopy
  *
@@ -1728,7 +1728,7 @@ done:
     FUNC_LEAVE_API(ret_value)
 } /* end H5Tcopy() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5Tclose
  *
@@ -1763,7 +1763,7 @@ done:
     FUNC_LEAVE_API(ret_value)
 } /* end H5Tclose() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:  H5Tequal
  *
@@ -1800,7 +1800,7 @@ done:
     FUNC_LEAVE_API(ret_value)
 } /* end H5Tequal() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5Tlock
  *
@@ -1847,7 +1847,7 @@ done:
     FUNC_LEAVE_API(ret_value)
 } /* end H5Tlock() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:  H5Tget_class
  *
@@ -1882,7 +1882,7 @@ done:
     FUNC_LEAVE_API(ret_value)
 } /* end H5Tget_class() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:  H5T_get_class
  *
@@ -1924,7 +1924,7 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 }   /* end H5T_get_class() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:   H5Tdetect_class
  *
@@ -1960,7 +1960,7 @@ done:
     FUNC_LEAVE_API(ret_value)
 } /* end H5Tdetect_class() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:   H5T_detect_class
  *
@@ -2045,7 +2045,7 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5T_detect_class() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:  H5Tis_variable_str
  *
@@ -2079,7 +2079,7 @@ done:
     FUNC_LEAVE_API(ret_value)
 } /* end H5Tis_variable_str() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:  H5T_is_variable_str
  *
@@ -2100,7 +2100,7 @@ H5T_is_variable_str(const H5T_t *dt)
     FUNC_LEAVE_NOAPI(H5T_IS_VL_STRING(dt->shared))
 } /* end H5T_is_variable_str() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:  H5Tget_size
  *
@@ -2137,7 +2137,7 @@ done:
     FUNC_LEAVE_API(ret_value)
 } /* end H5Tget_size() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5Tset_size
  *
@@ -2193,7 +2193,7 @@ done:
     FUNC_LEAVE_API(ret_value)
 } /* end H5Tset_size() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:  H5Tget_super
  *
@@ -2233,7 +2233,7 @@ done:
     FUNC_LEAVE_API(ret_value)
 } /* end H5Tget_super() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:  H5T_get_super
  *
@@ -2267,7 +2267,7 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 }
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5T__register_int
  *
@@ -2307,7 +2307,7 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5T__register_int() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5T__register
  *
@@ -2445,7 +2445,7 @@ H5T__register(H5T_pers_t pers, const char *name, H5T_t *src, H5T_t *dst,
                 if((old_path->conv.u.app_func)(tmp_sid, tmp_did, &(old_path->cdata), (size_t)0, (size_t)0, (size_t)0, NULL, NULL, H5CX_get_dxpl()) < 0) {
 #ifdef H5T_DEBUG
                     if(H5DEBUG(T))
-                        fprintf (H5DEBUG(T), "H5T: conversion function 0x%08lx "
+                        HDfprintf (H5DEBUG(T), "H5T: conversion function 0x%08lx "
                             "failed to free private data for %s (ignored)\n",
                             (unsigned long)(old_path->conv.u.app_func), old_path->name);
 #endif
@@ -2455,7 +2455,7 @@ H5T__register(H5T_pers_t pers, const char *name, H5T_t *src, H5T_t *dst,
                 if((old_path->conv.u.lib_func)(tmp_sid, tmp_did, &(old_path->cdata), (size_t)0, (size_t)0, (size_t)0, NULL, NULL) < 0) {
 #ifdef H5T_DEBUG
                     if(H5DEBUG(T))
-                        fprintf (H5DEBUG(T), "H5T: conversion function 0x%08lx "
+                        HDfprintf (H5DEBUG(T), "H5T: conversion function 0x%08lx "
                             "failed to free private data for %s (ignored)\n",
                             (unsigned long)(old_path->conv.u.lib_func), old_path->name);
 #endif
@@ -2492,7 +2492,7 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5T__register() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5Tregister
  *
@@ -2548,7 +2548,7 @@ done:
     FUNC_LEAVE_API(ret_value)
 } /* end H5Tregister() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:   H5T__unregister
  *
@@ -2627,7 +2627,7 @@ H5T__unregister(H5T_pers_t pers, const char *name, H5T_t *src, H5T_t *dst,
                 if((path->conv.u.app_func)((hid_t)FAIL, (hid_t)FAIL, &(path->cdata), (size_t)0, (size_t)0, (size_t)0, NULL, NULL, H5CX_get_dxpl()) < 0) {
 #ifdef H5T_DEBUG
                     if(H5DEBUG(T))
-                        fprintf(H5DEBUG(T), "H5T: conversion function 0x%08lx failed "
+                        HDfprintf(H5DEBUG(T), "H5T: conversion function 0x%08lx failed "
                                 "to free private data for %s (ignored)\n",
                                 (unsigned long)(path->conv.u.app_func), path->name);
 #endif
@@ -2637,7 +2637,7 @@ H5T__unregister(H5T_pers_t pers, const char *name, H5T_t *src, H5T_t *dst,
                 if((path->conv.u.lib_func)((hid_t)FAIL, (hid_t)FAIL, &(path->cdata), (size_t)0, (size_t)0, (size_t)0, NULL, NULL) < 0) {
 #ifdef H5T_DEBUG
                     if(H5DEBUG(T))
-                        fprintf(H5DEBUG(T), "H5T: conversion function 0x%08lx failed "
+                        HDfprintf(H5DEBUG(T), "H5T: conversion function 0x%08lx failed "
                                 "to free private data for %s (ignored)\n",
                                 (unsigned long)(path->conv.u.lib_func), path->name);
 #endif
@@ -2652,7 +2652,7 @@ H5T__unregister(H5T_pers_t pers, const char *name, H5T_t *src, H5T_t *dst,
     FUNC_LEAVE_NOAPI(SUCCEED)
 } /* end H5T__unregister() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:  H5Tunregister
  *
@@ -2692,7 +2692,7 @@ done:
     FUNC_LEAVE_API(ret_value)
 } /* end H5Tunregister() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:  H5Tfind
  *
@@ -2742,7 +2742,7 @@ done:
     FUNC_LEAVE_API(ret_value)
 } /* end H5Tfind() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:  H5Tcompiler_conv
  *
@@ -2782,7 +2782,7 @@ done:
     FUNC_LEAVE_API(ret_value)
 } /* end H5Tcompiler_conv() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:  H5Tconvert
  *
@@ -2841,7 +2841,7 @@ done:
     FUNC_LEAVE_API(ret_value)
 } /* end H5Tconvert() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:  H5Tencode
  *
@@ -2880,7 +2880,7 @@ done:
     FUNC_LEAVE_API(ret_value)
 } /* end H5Tencode() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:  H5Tdecode
  *
@@ -2935,7 +2935,7 @@ done:
  *-------------------------------------------------------------------------
  */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:  H5T_encode
  *
@@ -2991,7 +2991,7 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5T_encode() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:  H5T_decode
  *
@@ -3043,7 +3043,7 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5T_decode() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:  H5T__create
  *
@@ -3172,7 +3172,7 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5T__create() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:  H5T_copy
  *
@@ -3480,7 +3480,7 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5T_copy() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:  H5T_lock
  *
@@ -3526,7 +3526,7 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 }
 
-
+
 /*-------------------------------------------------------------------------
  * Function:  H5T__alloc
  *
@@ -3573,7 +3573,7 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5T__alloc() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:  H5T__free
  *
@@ -3655,7 +3655,7 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5T__free() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:  H5T_close_real
  *
@@ -3698,7 +3698,7 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5T_close_real() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function: H5T__close_cb
  *
@@ -3727,7 +3727,7 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5T__close_cb() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:  H5T_close
  *
@@ -3812,7 +3812,7 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5T_close() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5T__set_size
  *
@@ -4012,7 +4012,7 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5T__set_size() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:  H5T_get_size
  *
@@ -4040,7 +4040,7 @@ H5T_get_size(const H5T_t *dt)
     FUNC_LEAVE_NOAPI(dt->shared->size)
 }
 
-
+
 /*-------------------------------------------------------------------------
  * Function:  H5T_cmp
  *
@@ -4502,7 +4502,7 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5T_cmp() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5T_path_find
  *
@@ -4549,7 +4549,7 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5T_path_find() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5T__path_find_real
  *
@@ -4615,7 +4615,7 @@ H5T__path_find_real(const H5T_t *src, const H5T_t *dst, const char *name,
         if(H5T__conv_noop((hid_t)FAIL, (hid_t)FAIL, &(H5T_g.path[0]->cdata), (size_t)0, (size_t)0, (size_t)0, NULL, NULL) < 0) {
 #ifdef H5T_DEBUG
             if(H5DEBUG(T))
-                fprintf(H5DEBUG(T), "H5T: unable to initialize no-op conversion function (ignored)\n");
+                HDfprintf(H5DEBUG(T), "H5T: unable to initialize no-op conversion function (ignored)\n");
 #endif
             H5E_clear_stack(NULL); /*ignore the error*/
         } /* end if */
@@ -4793,7 +4793,7 @@ H5T__path_find_real(const H5T_t *src, const H5T_t *dst, const char *name,
             if((table->conv.u.app_func)((hid_t)FAIL, (hid_t)FAIL, &(table->cdata), (size_t)0, (size_t)0, (size_t)0, NULL, NULL, H5CX_get_dxpl()) < 0) {
 #ifdef H5T_DEBUG
                 if(H5DEBUG(T))
-                    fprintf(H5DEBUG(T), "H5T: conversion function 0x%08lx free failed for %s (ignored)\n",
+                    HDfprintf(H5DEBUG(T), "H5T: conversion function 0x%08lx free failed for %s (ignored)\n",
                             (unsigned long)(path->conv.u.app_func), path->name);
 #endif
                 H5E_clear_stack(NULL); /*ignore the failure*/
@@ -4803,7 +4803,7 @@ H5T__path_find_real(const H5T_t *src, const H5T_t *dst, const char *name,
             if((table->conv.u.lib_func)((hid_t)FAIL, (hid_t)FAIL, &(table->cdata), (size_t)0, (size_t)0, (size_t)0, NULL, NULL) < 0) {
 #ifdef H5T_DEBUG
                 if(H5DEBUG(T))
-                    fprintf(H5DEBUG(T), "H5T: conversion function 0x%08lx free failed for %s (ignored)\n",
+                    HDfprintf(H5DEBUG(T), "H5T: conversion function 0x%08lx free failed for %s (ignored)\n",
                             (unsigned long)(path->conv.u.lib_func), path->name);
 #endif
                 H5E_clear_stack(NULL); /*ignore the failure*/
@@ -4859,7 +4859,7 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5T__path_find_real() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:  H5T_path_noop
  *
@@ -4884,7 +4884,7 @@ H5T_path_noop(const H5T_path_t *p)
     FUNC_LEAVE_NOAPI(p->is_noop || (p->is_hard && 0==H5T_cmp(p->src, p->dst, FALSE)))
 } /* end H5T_path_noop() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:  H5T_path_compound_subset
  *
@@ -4928,7 +4928,7 @@ H5T_path_compound_subset(const H5T_path_t *p)
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5T_path_compound_subset */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:  H5T_path_bkg
  *
@@ -4950,7 +4950,7 @@ H5T_path_bkg(const H5T_path_t *p)
     FUNC_LEAVE_NOAPI(p->cdata.need_bkg)
 } /* end H5T_path_bkg() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:  H5T__compiler_conv
  *
@@ -4984,7 +4984,7 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5T__compiler_conv() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:  H5T_convert
  *
@@ -5035,7 +5035,7 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5T_convert() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:  H5T_oloc
  *
@@ -5076,7 +5076,7 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5T_oloc() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:  H5T_nameof
  *
@@ -5116,7 +5116,7 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5T_nameof() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5T_is_immutable
  *
@@ -5146,7 +5146,7 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 }
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5T_is_named
  *
@@ -5219,7 +5219,7 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 }   /* end H5T_convert_committed_datatype() */
 
-
+
 /*--------------------------------------------------------------------------
  * Function:    H5T_get_ref_type
  *
@@ -5248,7 +5248,7 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 }   /* end H5T_get_ref_type() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:  H5T_is_sensible
  *
@@ -5310,7 +5310,7 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 }
 
-
+
 /*--------------------------------------------------------------------------
  NAME
     H5T_set_loc
@@ -5476,7 +5476,7 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 }   /* end H5T_set_loc() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5T_is_relocatable
  *
@@ -5515,7 +5515,7 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5T_is_relocatable() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:   H5T_detect_reg_ref
  *
@@ -5523,7 +5523,7 @@ done:
  *             datatype.
  *
  * Return:      TRUE (1) or FALSE (0) on success
- *		(Can't fail)
+ *        (Can't fail)
  *
  * Programmer:  Quincey Koziol
  *              Saturday, January 5, 2019
@@ -5578,7 +5578,7 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5T__detect_reg_ref() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5T_is_vl_storage
  *
@@ -5620,7 +5620,7 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5T_is_vl_storage() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5T_upgrade_version_cb
  *
@@ -5678,7 +5678,7 @@ H5T_upgrade_version_cb(H5T_t *dt, void *op_value)
     FUNC_LEAVE_NOAPI(SUCCEED)
 } /* end H5T_upgrade_version_cb() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5T__upgrade_version
  *
@@ -5711,12 +5711,12 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5T__upgrade_version() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5T_set_version
  *
  * Purpose:     Set the encoding for a datatype to the version indicated by
- *              the file's low bound if that is higher than the datatype's 
+ *              the file's low bound if that is higher than the datatype's
  *              version.
  *
  * Return:      Non-negative on success/Negative on failure
@@ -5743,7 +5743,7 @@ H5T_set_version(H5F_t *f, H5T_t *dt)
         if(H5T__upgrade_version(dt, vers) < 0)
             HGOTO_ERROR(H5E_DATATYPE, H5E_CANTSET, FAIL, "can't upgrade datatype encoding")
     }
-    
+
     /* Version bounds check */
     if(dt->shared->version > H5O_dtype_ver_bounds[H5F_HIGH_BOUND(f)])
         HGOTO_ERROR(H5E_DATATYPE, H5E_BADRANGE, FAIL, "Datatype version out of bounds")
@@ -5752,7 +5752,7 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5T_set_version() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5T_patch_file
  *
@@ -5788,7 +5788,7 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5T_patch_file() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    H5T_patch_vlen_file
  *
diff --git a/src/H5Tconv.c b/src/H5Tconv.c
index 803a6da..c76ca3c 100644
--- a/src/H5Tconv.c
+++ b/src/H5Tconv.c
@@ -12,7 +12,7 @@
  * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
 
 /*
- * Module Info:	Datatype conversions for the H5T interface.
+ * Module Info:    Datatype conversions for the H5T interface.
  */
 
 /****************/
@@ -25,16 +25,16 @@
 /***********/
 /* Headers */
 /***********/
-#include "H5private.h"		/* Generic Functions			*/
+#include "H5private.h"        /* Generic Functions            */
 #include "H5CXprivate.h"        /* API Contexts                         */
-#include "H5Dprivate.h"		/* Datasets				*/
-#include "H5Eprivate.h"		/* Error handling		  	*/
-#include "H5FLprivate.h"	/* Free Lists                           */
-#include "H5HGprivate.h"	/* Global Heaps				*/
-#include "H5Iprivate.h"		/* IDs			  		*/
-#include "H5MMprivate.h"	/* Memory management			*/
-#include "H5Pprivate.h"		/* Property lists			*/
-#include "H5Tpkg.h"		/* Datatypes				*/
+#include "H5Dprivate.h"        /* Datasets                */
+#include "H5Eprivate.h"        /* Error handling              */
+#include "H5FLprivate.h"    /* Free Lists                           */
+#include "H5HGprivate.h"    /* Global Heaps                */
+#include "H5Iprivate.h"        /* IDs                      */
+#include "H5MMprivate.h"    /* Memory management            */
+#include "H5Pprivate.h"        /* Property lists            */
+#include "H5Tpkg.h"        /* Datatypes                */
 
 
 /****************/
@@ -57,57 +57,57 @@
  * source value has a magnitude that cannot be represented by the destination
  * type.
  *
- * Suffix	Description
- * ------	-----------
- * sS:		Signed integers to signed integers where the destination is
- *		at least as wide as the source.	 This case cannot generate
- *		overflows.
+ * Suffix    Description
+ * ------    -----------
+ * sS:        Signed integers to signed integers where the destination is
+ *        at least as wide as the source.     This case cannot generate
+ *        overflows.
  *
- * sU:		Signed integers to unsigned integers where the destination is
- *		at least as wide as the source.	 This case experiences
- *		overflows when the source value is negative.
+ * sU:        Signed integers to unsigned integers where the destination is
+ *        at least as wide as the source.     This case experiences
+ *        overflows when the source value is negative.
  *
- * uS:		Unsigned integers to signed integers where the destination is
- *		at least as wide as the source.	 This case can experience
- *		overflows when the source and destination are the same size.
+ * uS:        Unsigned integers to signed integers where the destination is
+ *        at least as wide as the source.     This case can experience
+ *        overflows when the source and destination are the same size.
  *
- * uU:		Unsigned integers to unsigned integers where the destination
- *		is at least as wide as the source.  Overflows are not
- *		possible in this case.
+ * uU:        Unsigned integers to unsigned integers where the destination
+ *        is at least as wide as the source.  Overflows are not
+ *        possible in this case.
  *
- * Ss:		Signed integers to signed integers where the source is at
- *		least as large as the destination.  Overflows can occur when
- *		the destination is narrower than the source.
+ * Ss:        Signed integers to signed integers where the source is at
+ *        least as large as the destination.  Overflows can occur when
+ *        the destination is narrower than the source.
  *
- * Su:		Signed integers to unsigned integers where the source is at
- *		least as large as the destination.  Overflows occur when the
- *		source value is negative and can also occur if the
- *		destination is narrower than the source.
+ * Su:        Signed integers to unsigned integers where the source is at
+ *        least as large as the destination.  Overflows occur when the
+ *        source value is negative and can also occur if the
+ *        destination is narrower than the source.
  *
- * Us:		Unsigned integers to signed integers where the source is at
- *		least as large as the destination.  Overflows can occur for
- *		all sizes.
+ * Us:        Unsigned integers to signed integers where the source is at
+ *        least as large as the destination.  Overflows can occur for
+ *        all sizes.
  *
- * Uu:		Unsigned integers to unsigned integers where the source is at
- *		least as large as the destination. Overflows can occur if the
- *		destination is narrower than the source.
+ * Uu:        Unsigned integers to unsigned integers where the source is at
+ *        least as large as the destination. Overflows can occur if the
+ *        destination is narrower than the source.
  *
- * su:		Conversion from signed integers to unsigned integers where
- *		the source and destination are the same size. Overflow occurs
- *		when the source value is negative.
+ * su:        Conversion from signed integers to unsigned integers where
+ *        the source and destination are the same size. Overflow occurs
+ *        when the source value is negative.
  *
- * us:		Conversion from unsigned integers to signed integers where
- *		the source and destination are the same size.  Overflow
- *		occurs when the source magnitude is too large for the
- *		destination.
+ * us:        Conversion from unsigned integers to signed integers where
+ *        the source and destination are the same size.  Overflow
+ *        occurs when the source magnitude is too large for the
+ *        destination.
  *
- * fF:		Floating-point values to floating-point values where the
- *              destination is at least as wide as the source.	 This case
+ * fF:        Floating-point values to floating-point values where the
+ *              destination is at least as wide as the source.     This case
  *              cannot generate overflows.
  *
- * Ff:		Floating-point values to floating-point values the source is at
- *		least as large as the destination.  Overflows can occur when
- *		the destination is narrower than the source.
+ * Ff:        Floating-point values to floating-point values the source is at
+ *        least as large as the destination.  Overflows can occur when
+ *        the destination is narrower than the source.
  *
  * xF:          Integers to float-point(float or double) values where the destination
  *              is at least as wide as the source.  This case cannot generate
@@ -119,29 +119,29 @@
  *
  * The macros take a subset of these arguments in the order listed here:
  *
- * CDATA:	A pointer to the H5T_cdata_t structure that was passed to the
- *		conversion function.
+ * CDATA:    A pointer to the H5T_cdata_t structure that was passed to the
+ *        conversion function.
  *
- * STYPE:	The hid_t value for the source datatype.
+ * STYPE:    The hid_t value for the source datatype.
  *
- * DTYPE:	The hid_t value for the destination datatype.
+ * DTYPE:    The hid_t value for the destination datatype.
  *
- * BUF:		A pointer to the conversion buffer.
+ * BUF:        A pointer to the conversion buffer.
  *
- * NELMTS:	The number of values to be converted.
+ * NELMTS:    The number of values to be converted.
  *
- * ST:		The C name for source datatype (e.g., int)
+ * ST:        The C name for source datatype (e.g., int)
  *
- * DT:		The C name for the destination datatype (e.g., signed char)
+ * DT:        The C name for the destination datatype (e.g., signed char)
  *
- * D_MIN:	The minimum possible destination value.	 For unsigned
- *		destination types this should be zero.	For signed
- *		destination types it's a negative value with a magnitude that
- *		is usually one greater than D_MAX.  Source values which are
- *		smaller than D_MIN generate overflows.
+ * D_MIN:    The minimum possible destination value.     For unsigned
+ *        destination types this should be zero.    For signed
+ *        destination types it's a negative value with a magnitude that
+ *        is usually one greater than D_MAX.  Source values which are
+ *        smaller than D_MIN generate overflows.
  *
- * D_MAX:	The maximum possible destination value. Source values which
- *		are larger than D_MAX generate overflows.
+ * D_MAX:    The maximum possible destination value. Source values which
+ *        are larger than D_MAX generate overflows.
  *
  * The macros are implemented with a generic programming technique, similar
  * to templates in C++.  The macro which defines the "core" part of the
@@ -156,25 +156,25 @@
  *
  * The generic "core" macros are: (others are specific to particular conversion)
  *
- * Suffix	Description
- * ------	-----------
- * xX:		Generic Conversion where the destination is at least as
+ * Suffix    Description
+ * ------    -----------
+ * xX:        Generic Conversion where the destination is at least as
  *              wide as the source.  This case cannot generate overflows.
  *
- * Xx:		Generic signed conversion where the source is at least as large
+ * Xx:        Generic signed conversion where the source is at least as large
  *              as the destination.  Overflows can occur when the destination is
  *              narrower than the source.
  *
- * Ux:		Generic conversion for the `Us', `Uu' & `us' cases
- *		Overflow occurs when the source magnitude is too large for the
- *		destination.
+ * Ux:        Generic conversion for the `Us', `Uu' & `us' cases
+ *        Overflow occurs when the source magnitude is too large for the
+ *        destination.
  *
  */
-#define H5T_CONV_xX_CORE(STYPE,DTYPE,S,D,ST,DT,D_MIN,D_MAX) {			      \
-    *(D) = (DT)(*(S));							      \
+#define H5T_CONV_xX_CORE(STYPE,DTYPE,S,D,ST,DT,D_MIN,D_MAX) {                  \
+    *(D) = (DT)(*(S));                                  \
 }
-#define H5T_CONV_xX_NOEX_CORE(STYPE,DTYPE,S,D,ST,DT,D_MIN,D_MAX) {			      \
-    *(D) = (DT)(*(S));							      \
+#define H5T_CONV_xX_NOEX_CORE(STYPE,DTYPE,S,D,ST,DT,D_MIN,D_MAX) {                  \
+    *(D) = (DT)(*(S));                                  \
 }
 
 /* Added a condition branch(else if (*(S) == (DT)(D_MAX))) which seems redundant.
@@ -184,13 +184,13 @@
  * equal. In this case, do not return exception but make sure the maximum is assigned
  * to the destination.   SLU - 2005/06/29
  */
-#define H5T_CONV_Xx_CORE(STYPE,DTYPE,S,D,ST,DT,D_MIN,D_MAX) {			      \
+#define H5T_CONV_Xx_CORE(STYPE,DTYPE,S,D,ST,DT,D_MIN,D_MAX) {                  \
     if (*(S) > (ST)(D_MAX)) {                                                 \
         H5T_conv_ret_t except_ret = (cb_struct.func)(H5T_CONV_EXCEPT_RANGE_HI, \
                 src_id, dst_id, S, D, cb_struct.user_data);                   \
         if(except_ret == H5T_CONV_UNHANDLED)                                  \
             /* Let compiler convert if case is ignored by user handler*/      \
-            *(D) = (DT)(D_MAX);						      \
+            *(D) = (DT)(D_MAX);                              \
         else if(except_ret == H5T_CONV_ABORT)                                 \
             HGOTO_ERROR(H5E_DATATYPE, H5E_CANTCONVERT, FAIL, "can't handle conversion exception") \
         /* if(except_ret==H5T_CONV_HANDLED): Fall through, user handled it */ \
@@ -199,69 +199,69 @@
                 src_id, dst_id, S, D, cb_struct.user_data);                   \
         if(except_ret == H5T_CONV_UNHANDLED)                                  \
             /* Let compiler convert if case is ignored by user handler*/      \
-            *(D) = (DT)(D_MIN);						      \
+            *(D) = (DT)(D_MIN);                              \
         else if(except_ret == H5T_CONV_ABORT)                                 \
             HGOTO_ERROR(H5E_DATATYPE, H5E_CANTCONVERT, FAIL, "can't handle conversion exception") \
         /* if(except_ret==H5T_CONV_HANDLED): Fall through, user handled it */ \
-    } else 								      \
-        *(D) = (DT)(*(S));						      \
+    } else                                       \
+        *(D) = (DT)(*(S));                              \
 }
-#define H5T_CONV_Xx_NOEX_CORE(STYPE,DTYPE,S,D,ST,DT,D_MIN,D_MAX) {			      \
+#define H5T_CONV_Xx_NOEX_CORE(STYPE,DTYPE,S,D,ST,DT,D_MIN,D_MAX) {                  \
     if (*(S) > (ST)(D_MAX)) {                                                 \
-        *(D) = (DT)(D_MAX);						      \
+        *(D) = (DT)(D_MAX);                              \
     } else if (*(S) < (ST)(D_MIN)) {                                          \
-        *(D) = (DT)(D_MIN);						      \
-    } else 								      \
-        *(D) = (DT)(*(S));						      \
+        *(D) = (DT)(D_MIN);                              \
+    } else                                       \
+        *(D) = (DT)(*(S));                              \
 }
 
-#define H5T_CONV_Ux_CORE(STYPE,DTYPE,S,D,ST,DT,D_MIN,D_MAX) {			      \
+#define H5T_CONV_Ux_CORE(STYPE,DTYPE,S,D,ST,DT,D_MIN,D_MAX) {                  \
     if (*(S) > (ST)(D_MAX)) {                                                 \
         H5T_conv_ret_t except_ret = (cb_struct.func)(H5T_CONV_EXCEPT_RANGE_HI,               \
                 src_id, dst_id, S, D, cb_struct.user_data);                   \
         if(except_ret == H5T_CONV_UNHANDLED)                                  \
             /* Let compiler convert if case is ignored by user handler*/      \
-            *(D) = (DT)(D_MAX);						      \
+            *(D) = (DT)(D_MAX);                              \
         else if(except_ret == H5T_CONV_ABORT)                                 \
             HGOTO_ERROR(H5E_DATATYPE, H5E_CANTCONVERT, FAIL, "can't handle conversion exception") \
         /* if(except_ret==H5T_CONV_HANDLED): Fall through, user handled it */ \
-    } else								      \
-        *(D) = (DT)(*(S));						      \
+    } else                                      \
+        *(D) = (DT)(*(S));                              \
 }
-#define H5T_CONV_Ux_NOEX_CORE(STYPE,DTYPE,S,D,ST,DT,D_MIN,D_MAX) {			      \
+#define H5T_CONV_Ux_NOEX_CORE(STYPE,DTYPE,S,D,ST,DT,D_MIN,D_MAX) {                  \
     if (*(S) > (ST)(D_MAX)) {                                                 \
-        *(D) = (DT)(D_MAX);						      \
-    } else								      \
-        *(D) = (DT)(*(S));						      \
+        *(D) = (DT)(D_MAX);                              \
+    } else                                      \
+        *(D) = (DT)(*(S));                              \
 }
 
-#define H5T_CONV_sS(STYPE,DTYPE,ST,DT,D_MIN,D_MAX) {			      \
-    HDcompile_assert(sizeof(ST)<=sizeof(DT));				      \
+#define H5T_CONV_sS(STYPE,DTYPE,ST,DT,D_MIN,D_MAX) {                  \
+    HDcompile_assert(sizeof(ST)<=sizeof(DT));                      \
     H5T_CONV(H5T_CONV_xX, STYPE, DTYPE, ST, DT, D_MIN, D_MAX, N)              \
 }
 
-#define H5T_CONV_sU_CORE(STYPE,DTYPE,S,D,ST,DT,D_MIN,D_MAX) {			      \
+#define H5T_CONV_sU_CORE(STYPE,DTYPE,S,D,ST,DT,D_MIN,D_MAX) {                  \
     if (*(S) < 0) {                                                           \
         H5T_conv_ret_t except_ret = (cb_struct.func)(H5T_CONV_EXCEPT_RANGE_LOW,              \
                 src_id, dst_id, S, D, cb_struct.user_data);                   \
         if(except_ret == H5T_CONV_UNHANDLED)                                  \
             /* Let compiler convert if case is ignored by user handler*/      \
-            *(D) = 0;						              \
+            *(D) = 0;                                      \
         else if(except_ret == H5T_CONV_ABORT)                                 \
             HGOTO_ERROR(H5E_DATATYPE, H5E_CANTCONVERT, FAIL, "can't handle conversion exception") \
         /* if(except_ret==H5T_CONV_HANDLED): Fall through, user handled it */ \
-    } else								      \
-        *(D) = (DT)(*(S));						      \
+    } else                                      \
+        *(D) = (DT)(*(S));                              \
 }
-#define H5T_CONV_sU_NOEX_CORE(STYPE,DTYPE,S,D,ST,DT,D_MIN,D_MAX) {			      \
+#define H5T_CONV_sU_NOEX_CORE(STYPE,DTYPE,S,D,ST,DT,D_MIN,D_MAX) {                  \
     if(*(S) < 0)                                                              \
-        *(D) = 0;						              \
-    else								      \
-        *(D) = (DT)(*(S));						      \
+        *(D) = 0;                                      \
+    else                                      \
+        *(D) = (DT)(*(S));                              \
 }
 
-#define H5T_CONV_sU(STYPE,DTYPE,ST,DT,D_MIN,D_MAX) {			      \
-    HDcompile_assert(sizeof(ST)<=sizeof(DT));				      \
+#define H5T_CONV_sU(STYPE,DTYPE,ST,DT,D_MIN,D_MAX) {                  \
+    HDcompile_assert(sizeof(ST)<=sizeof(DT));                      \
     H5T_CONV(H5T_CONV_sU, STYPE, DTYPE, ST, DT, D_MIN, D_MAX, N)              \
 }
 
@@ -349,23 +349,23 @@
     H5T_CONV(H5T_CONV_uS, STYPE, DTYPE, ST, DT, D_MIN, D_MAX, N)              \
 }
 
-#define H5T_CONV_uU(STYPE,DTYPE,ST,DT,D_MIN,D_MAX) {			      \
-    HDcompile_assert(sizeof(ST)<=sizeof(DT));				      \
+#define H5T_CONV_uU(STYPE,DTYPE,ST,DT,D_MIN,D_MAX) {                  \
+    HDcompile_assert(sizeof(ST)<=sizeof(DT));                      \
     H5T_CONV(H5T_CONV_xX, STYPE, DTYPE, ST, DT, D_MIN, D_MAX, N)              \
 }
 
-#define H5T_CONV_Ss(STYPE,DTYPE,ST,DT,D_MIN,D_MAX) {			      \
-    HDcompile_assert(sizeof(ST)>=sizeof(DT));				      \
+#define H5T_CONV_Ss(STYPE,DTYPE,ST,DT,D_MIN,D_MAX) {                  \
+    HDcompile_assert(sizeof(ST)>=sizeof(DT));                      \
     H5T_CONV(H5T_CONV_Xx, STYPE, DTYPE, ST, DT, D_MIN, D_MAX, N)              \
 }
 
-#define H5T_CONV_Su_CORE(STYPE,DTYPE,S,D,ST,DT,D_MIN,D_MAX) {			      \
+#define H5T_CONV_Su_CORE(STYPE,DTYPE,S,D,ST,DT,D_MIN,D_MAX) {                  \
     if(*(S) < 0) {                                                            \
         H5T_conv_ret_t except_ret = (cb_struct.func)(H5T_CONV_EXCEPT_RANGE_LOW,              \
                 src_id, dst_id, S, D, cb_struct.user_data);                   \
         if(except_ret == H5T_CONV_UNHANDLED)                                  \
             /* Let compiler convert if case is ignored by user handler*/      \
-            *(D) = 0;						              \
+            *(D) = 0;                                      \
         else if(except_ret == H5T_CONV_ABORT)                                 \
             HGOTO_ERROR(H5E_DATATYPE, H5E_CANTCONVERT, FAIL, "can't handle conversion exception") \
         /* if(except_ret==H5T_CONV_HANDLED): Fall through, user handled it */ \
@@ -374,106 +374,106 @@
                 src_id, dst_id, S, D, cb_struct.user_data);                   \
         if(except_ret == H5T_CONV_UNHANDLED)                                  \
             /* Let compiler convert if case is ignored by user handler*/      \
-            *(D) = (DT)(D_MAX);						      \
+            *(D) = (DT)(D_MAX);                              \
         else if(except_ret == H5T_CONV_ABORT)                                 \
             HGOTO_ERROR(H5E_DATATYPE, H5E_CANTCONVERT, FAIL, "can't handle conversion exception") \
         /* if(except_ret==H5T_CONV_HANDLED): Fall through, user handled it */ \
-    } else								      \
-        *(D) = (DT)(*(S));						      \
+    } else                                      \
+        *(D) = (DT)(*(S));                              \
 }
-#define H5T_CONV_Su_NOEX_CORE(STYPE,DTYPE,S,D,ST,DT,D_MIN,D_MAX) {			      \
+#define H5T_CONV_Su_NOEX_CORE(STYPE,DTYPE,S,D,ST,DT,D_MIN,D_MAX) {                  \
     if(*(S) < 0)                                                              \
-        *(D) = 0;						              \
+        *(D) = 0;                                      \
     else if (sizeof(ST)>sizeof(DT) && *(S) > (ST)(D_MAX))                     \
-        *(D) = (DT)(D_MAX);						      \
-    else								      \
-        *(D) = (DT)(*(S));						      \
+        *(D) = (DT)(D_MAX);                              \
+    else                                      \
+        *(D) = (DT)(*(S));                              \
 }
 
-#define H5T_CONV_Su(STYPE,DTYPE,ST,DT,D_MIN,D_MAX) {			      \
-    HDcompile_assert(sizeof(ST)>=sizeof(DT));				      \
+#define H5T_CONV_Su(STYPE,DTYPE,ST,DT,D_MIN,D_MAX) {                  \
+    HDcompile_assert(sizeof(ST)>=sizeof(DT));                      \
     H5T_CONV(H5T_CONV_Su, STYPE, DTYPE, ST, DT, D_MIN, D_MAX, N)              \
 }
 
-#define H5T_CONV_Us(STYPE,DTYPE,ST,DT,D_MIN,D_MAX) {			      \
-    HDcompile_assert(sizeof(ST)>=sizeof(DT));				      \
+#define H5T_CONV_Us(STYPE,DTYPE,ST,DT,D_MIN,D_MAX) {                  \
+    HDcompile_assert(sizeof(ST)>=sizeof(DT));                      \
     H5T_CONV(H5T_CONV_Ux, STYPE, DTYPE, ST, DT, D_MIN, D_MAX, N)              \
 }
 
-#define H5T_CONV_Uu(STYPE,DTYPE,ST,DT,D_MIN,D_MAX) {			      \
-    HDcompile_assert(sizeof(ST)>=sizeof(DT));				      \
+#define H5T_CONV_Uu(STYPE,DTYPE,ST,DT,D_MIN,D_MAX) {                  \
+    HDcompile_assert(sizeof(ST)>=sizeof(DT));                      \
     H5T_CONV(H5T_CONV_Ux, STYPE, DTYPE, ST, DT, D_MIN, D_MAX, N)              \
 }
 
-#define H5T_CONV_su_CORE(STYPE,DTYPE,S,D,ST,DT,D_MIN,D_MAX) {			      \
-    /* Assumes memory format of unsigned & signed integers is same */	      \
+#define H5T_CONV_su_CORE(STYPE,DTYPE,S,D,ST,DT,D_MIN,D_MAX) {                  \
+    /* Assumes memory format of unsigned & signed integers is same */          \
     if(*(S) < 0) {                                                            \
         H5T_conv_ret_t except_ret = (cb_struct.func)(H5T_CONV_EXCEPT_RANGE_LOW,              \
                 src_id, dst_id, S, D, cb_struct.user_data);                   \
         if(except_ret == H5T_CONV_UNHANDLED)                                  \
             /* Let compiler convert if case is ignored by user handler*/      \
-            *(D) = 0;						              \
+            *(D) = 0;                                      \
         else if(except_ret == H5T_CONV_ABORT)                                 \
             HGOTO_ERROR(H5E_DATATYPE, H5E_CANTCONVERT, FAIL, "can't handle conversion exception") \
         /* if(except_ret==H5T_CONV_HANDLED): Fall through, user handled it */ \
-    } else								      \
-        *(D) = (DT)(*(S));						      \
+    } else                                      \
+        *(D) = (DT)(*(S));                              \
 }
-#define H5T_CONV_su_NOEX_CORE(STYPE,DTYPE,S,D,ST,DT,D_MIN,D_MAX) {			      \
-    /* Assumes memory format of unsigned & signed integers is same */	      \
+#define H5T_CONV_su_NOEX_CORE(STYPE,DTYPE,S,D,ST,DT,D_MIN,D_MAX) {                  \
+    /* Assumes memory format of unsigned & signed integers is same */          \
     if(*(S) < 0)                                                              \
-        *(D) = 0;						              \
-    else								      \
-        *(D) = (DT)(*(S));						      \
+        *(D) = 0;                                      \
+    else                                      \
+        *(D) = (DT)(*(S));                              \
 }
 
-#define H5T_CONV_su(STYPE,DTYPE,ST,DT,D_MIN,D_MAX) {			      \
-    HDcompile_assert(sizeof(ST)==sizeof(DT));				      \
+#define H5T_CONV_su(STYPE,DTYPE,ST,DT,D_MIN,D_MAX) {                  \
+    HDcompile_assert(sizeof(ST)==sizeof(DT));                      \
     H5T_CONV(H5T_CONV_su, STYPE, DTYPE, ST, DT, D_MIN, D_MAX, N)              \
 }
 
-#define H5T_CONV_us_CORE(STYPE,DTYPE,S,D,ST,DT,D_MIN,D_MAX) {			      \
-    /* Assumes memory format of unsigned & signed integers is same */	      \
+#define H5T_CONV_us_CORE(STYPE,DTYPE,S,D,ST,DT,D_MIN,D_MAX) {                  \
+    /* Assumes memory format of unsigned & signed integers is same */          \
     if (*(S) > (ST)(D_MAX)) {                                                 \
         H5T_conv_ret_t except_ret = (cb_struct.func)(H5T_CONV_EXCEPT_RANGE_HI,               \
                 src_id, dst_id, S, D, cb_struct.user_data);                   \
         if(except_ret == H5T_CONV_UNHANDLED)                                  \
             /* Let compiler convert if case is ignored by user handler*/      \
-            *(D) = (DT)(D_MAX);						      \
+            *(D) = (DT)(D_MAX);                              \
         else if(except_ret == H5T_CONV_ABORT)                                 \
             HGOTO_ERROR(H5E_DATATYPE, H5E_CANTCONVERT, FAIL, "can't handle conversion exception") \
         /* if(except_ret==H5T_CONV_HANDLED): Fall through, user handled it */ \
-    } else								      \
-        *(D) = (DT)(*(S));						      \
+    } else                                      \
+        *(D) = (DT)(*(S));                              \
 }
-#define H5T_CONV_us_NOEX_CORE(STYPE,DTYPE,S,D,ST,DT,D_MIN,D_MAX) {			      \
-    /* Assumes memory format of unsigned & signed integers is same */	      \
+#define H5T_CONV_us_NOEX_CORE(STYPE,DTYPE,S,D,ST,DT,D_MIN,D_MAX) {                  \
+    /* Assumes memory format of unsigned & signed integers is same */          \
     if(*(S) > (ST)(D_MAX))                                                    \
-        *(D) = (DT)(D_MAX);						      \
-    else								      \
-        *(D) = (DT)(*(S));						      \
+        *(D) = (DT)(D_MAX);                              \
+    else                                      \
+        *(D) = (DT)(*(S));                              \
 }
 
-#define H5T_CONV_us(STYPE,DTYPE,ST,DT,D_MIN,D_MAX) {			      \
-    HDcompile_assert(sizeof(ST)==sizeof(DT));				      \
+#define H5T_CONV_us(STYPE,DTYPE,ST,DT,D_MIN,D_MAX) {                  \
+    HDcompile_assert(sizeof(ST)==sizeof(DT));                      \
     H5T_CONV(H5T_CONV_us, STYPE, DTYPE, ST, DT, D_MIN, D_MAX, N)              \
 }
 
-#define H5T_CONV_fF(STYPE,DTYPE,ST,DT,D_MIN,D_MAX) {			      \
-    HDcompile_assert(sizeof(ST)<=sizeof(DT));				      \
+#define H5T_CONV_fF(STYPE,DTYPE,ST,DT,D_MIN,D_MAX) {                  \
+    HDcompile_assert(sizeof(ST)<=sizeof(DT));                      \
     H5T_CONV(H5T_CONV_xX, STYPE, DTYPE, ST, DT, D_MIN, D_MAX, N)              \
 }
 
 /* Same as H5T_CONV_Xx_CORE, except that instead of using D_MAX and D_MIN
  * when an overflow occurs, use the 'float' infinity values.
  */
-#define H5T_CONV_Ff_CORE(STYPE,DTYPE,S,D,ST,DT,D_MIN,D_MAX) {			      \
+#define H5T_CONV_Ff_CORE(STYPE,DTYPE,S,D,ST,DT,D_MIN,D_MAX) {                  \
     if(*(S) > (ST)(D_MAX)) {                                                  \
         H5T_conv_ret_t except_ret = (cb_struct.func)(H5T_CONV_EXCEPT_RANGE_HI,               \
                 src_id, dst_id, S, D, cb_struct.user_data);                   \
         if(except_ret == H5T_CONV_UNHANDLED)                                  \
             /* Let compiler convert if case is ignored by user handler*/      \
-            *(D) = (H5T_NATIVE_FLOAT_POS_INF_g);		              \
+            *(D) = (H5T_NATIVE_FLOAT_POS_INF_g);                      \
         else if(except_ret == H5T_CONV_ABORT)                                 \
             HGOTO_ERROR(H5E_DATATYPE, H5E_CANTCONVERT, FAIL, "can't handle conversion exception") \
         /* if(except_ret==H5T_CONV_HANDLED): Fall through, user handled it */ \
@@ -482,24 +482,24 @@
                 src_id, dst_id, S, D, cb_struct.user_data);                   \
         if(except_ret == H5T_CONV_UNHANDLED)                                  \
             /* Let compiler convert if case is ignored by user handler*/      \
-            *(D) = (H5T_NATIVE_FLOAT_NEG_INF_g);		              \
+            *(D) = (H5T_NATIVE_FLOAT_NEG_INF_g);                      \
         else if(except_ret == H5T_CONV_ABORT)                                 \
             HGOTO_ERROR(H5E_DATATYPE, H5E_CANTCONVERT, FAIL, "can't handle conversion exception") \
         /* if(except_ret==H5T_CONV_HANDLED): Fall through, user handled it */ \
-    } else								      \
-        *(D) = (DT)(*(S));						      \
+    } else                                      \
+        *(D) = (DT)(*(S));                              \
 }
-#define H5T_CONV_Ff_NOEX_CORE(STYPE,DTYPE,S,D,ST,DT,D_MIN,D_MAX) {			      \
+#define H5T_CONV_Ff_NOEX_CORE(STYPE,DTYPE,S,D,ST,DT,D_MIN,D_MAX) {                  \
     if(*(S) > (ST)(D_MAX))                                                    \
-        *(D) = (H5T_NATIVE_FLOAT_POS_INF_g);		                      \
+        *(D) = (H5T_NATIVE_FLOAT_POS_INF_g);                              \
     else if (*(S) < (ST)(D_MIN))                                              \
-        *(D) = (H5T_NATIVE_FLOAT_NEG_INF_g);		                      \
-    else								      \
-        *(D) = (DT)(*(S));					              \
+        *(D) = (H5T_NATIVE_FLOAT_NEG_INF_g);                              \
+    else                                      \
+        *(D) = (DT)(*(S));                                  \
 }
 
-#define H5T_CONV_Ff(STYPE,DTYPE,ST,DT,D_MIN,D_MAX) {			      \
-    HDcompile_assert(sizeof(ST)>=sizeof(DT));				      \
+#define H5T_CONV_Ff(STYPE,DTYPE,ST,DT,D_MIN,D_MAX) {                  \
+    HDcompile_assert(sizeof(ST)>=sizeof(DT));                      \
     H5T_CONV(H5T_CONV_Ff, STYPE, DTYPE, ST, DT, D_MIN, D_MAX, N)              \
 }
 
@@ -562,35 +562,35 @@
     LO = count;                                                               \
 }
 
-#define H5T_CONV_xF_CORE(STYPE,DTYPE,S,D,ST,DT,D_MIN,D_MAX) {			      \
-    if (sprec > dprec) {						      \
+#define H5T_CONV_xF_CORE(STYPE,DTYPE,S,D,ST,DT,D_MIN,D_MAX) {                  \
+    if (sprec > dprec) {                              \
         unsigned low_bit_pos, high_bit_pos;                                   \
                                                                               \
         /* Detect high & low bits set in source */                            \
         H5T_HI_LO_BIT_SET(ST, *(S), low_bit_pos, high_bit_pos)                \
                                                                               \
         /* Check for more bits of precision in src than available in dst */   \
-        if((high_bit_pos - low_bit_pos) >= dprec) {			      \
+        if((high_bit_pos - low_bit_pos) >= dprec) {                  \
             H5T_conv_ret_t except_ret = (cb_struct.func)(H5T_CONV_EXCEPT_PRECISION,          \
                     src_id, dst_id, S, D, cb_struct.user_data);               \
             if(except_ret == H5T_CONV_UNHANDLED)                              \
                 /* Let compiler convert if case is ignored by user handler*/  \
-                *(D) = (DT)(*(S));					      \
+                *(D) = (DT)(*(S));                          \
             else if(except_ret == H5T_CONV_ABORT)                             \
                 HGOTO_ERROR(H5E_DATATYPE, H5E_CANTCONVERT, FAIL, "can't handle conversion exception") \
             /* if(except_ret==H5T_CONV_HANDLED): Fall through, user handled it */ \
-        }        							      \
+        }                                          \
         else                                                                  \
-            *(D) = (DT)(*(S));						      \
-    }        								      \
+            *(D) = (DT)(*(S));                              \
+    }                                              \
     else                                                                      \
-        *(D) = (DT)(*(S));						      \
+        *(D) = (DT)(*(S));                              \
 }
-#define H5T_CONV_xF_NOEX_CORE(STYPE,DTYPE,S,D,ST,DT,D_MIN,D_MAX) {			      \
-    *(D) = (DT)(*(S));							      \
+#define H5T_CONV_xF_NOEX_CORE(STYPE,DTYPE,S,D,ST,DT,D_MIN,D_MAX) {                  \
+    *(D) = (DT)(*(S));                                  \
 }
 
-#define H5T_CONV_xF(STYPE,DTYPE,ST,DT,D_MIN,D_MAX) {			      \
+#define H5T_CONV_xF(STYPE,DTYPE,ST,DT,D_MIN,D_MAX) {                  \
     H5T_CONV(H5T_CONV_xF, STYPE, DTYPE, ST, DT, D_MIN, D_MAX, Y)                 \
 }
 
@@ -602,13 +602,13 @@
  * (ST)(D_MAX))) is for some compilers like Sun, HP, IBM, and SGI where under
  * the same situation the "int" doesn't overflow.  SLU - 2005/9/12
  */
-#define H5T_CONV_Fx_CORE(STYPE,DTYPE,S,D,ST,DT,D_MIN,D_MAX) {			      \
+#define H5T_CONV_Fx_CORE(STYPE,DTYPE,S,D,ST,DT,D_MIN,D_MAX) {                  \
     if(*(S) > (ST)(D_MAX) || (sprec < dprec && *(S) == (ST)(D_MAX))) {        \
         H5T_conv_ret_t except_ret = (cb_struct.func)(H5T_CONV_EXCEPT_RANGE_HI, \
                 src_id, dst_id, S, D, cb_struct.user_data);                   \
         if(except_ret == H5T_CONV_UNHANDLED)                                  \
             /* Let compiler convert if case is ignored by user handler*/      \
-            *(D) = (DT)(D_MAX);						      \
+            *(D) = (DT)(D_MAX);                              \
         else if(except_ret == H5T_CONV_ABORT)                                 \
             HGOTO_ERROR(H5E_DATATYPE, H5E_CANTCONVERT, FAIL, "can't handle conversion exception") \
         /* if(except_ret==H5T_CONV_HANDLED): Fall through, user handled it */ \
@@ -617,7 +617,7 @@
                 src_id, dst_id, S, D, cb_struct.user_data);                   \
         if(except_ret == H5T_CONV_UNHANDLED)                                  \
             /* Let compiler convert if case is ignored by user handler*/      \
-            *(D) = (DT)(D_MIN);						      \
+            *(D) = (DT)(D_MIN);                              \
         else if(except_ret == H5T_CONV_ABORT)                                 \
             HGOTO_ERROR(H5E_DATATYPE, H5E_CANTCONVERT, FAIL, "can't handle conversion exception") \
         /* if(except_ret==H5T_CONV_HANDLED): Fall through, user handled it */ \
@@ -626,24 +626,24 @@
                 src_id, dst_id, S, D, cb_struct.user_data);                   \
         if(except_ret == H5T_CONV_UNHANDLED)                                  \
             /* Let compiler convert if case is ignored by user handler*/      \
-            *(D) = (DT)(*(S));						      \
+            *(D) = (DT)(*(S));                              \
         else if(except_ret == H5T_CONV_ABORT)                                 \
             HGOTO_ERROR(H5E_DATATYPE, H5E_CANTCONVERT, FAIL, "can't handle conversion exception") \
         /* if(except_ret==H5T_CONV_HANDLED): Fall through, user handled it */ \
-    }        								      \
+    }                                              \
     else                                                                      \
-        *(D) = (DT)(*(S));						      \
+        *(D) = (DT)(*(S));                              \
 }
-#define H5T_CONV_Fx_NOEX_CORE(STYPE,DTYPE,S,D,ST,DT,D_MIN,D_MAX) {			      \
+#define H5T_CONV_Fx_NOEX_CORE(STYPE,DTYPE,S,D,ST,DT,D_MIN,D_MAX) {                  \
     if(*(S) > (ST)(D_MAX))                                                    \
-        *(D) = (DT)(D_MAX);						      \
+        *(D) = (DT)(D_MAX);                              \
     else if(*(S) < (ST)(D_MIN))                                               \
-        *(D) = (DT)(D_MIN);						      \
+        *(D) = (DT)(D_MIN);                              \
     else                                                                      \
-        *(D) = (DT)(*(S));					              \
+        *(D) = (DT)(*(S));                                  \
 }
 
-#define H5T_CONV_Fx(STYPE,DTYPE,ST,DT,D_MIN,D_MAX) {			      \
+#define H5T_CONV_Fx(STYPE,DTYPE,ST,DT,D_MIN,D_MAX) {                  \
     H5T_CONV(H5T_CONV_Fx, STYPE, DTYPE, ST, DT, D_MIN, D_MAX, Y)              \
 }
 
@@ -652,146 +652,146 @@
  * to do them all.
  */
 #ifndef H5_WANT_DCONV_EXCEPTION
-#define H5T_CONV_NO_EXCEPT_CORE(STYPE,DTYPE,S,D,ST,DT,D_MIN,D_MAX) {		      \
-    *(D) = (DT)(*(S));		        				      \
+#define H5T_CONV_NO_EXCEPT_CORE(STYPE,DTYPE,S,D,ST,DT,D_MIN,D_MAX) {              \
+    *(D) = (DT)(*(S));                                      \
 }
 #endif /* H5_WANT_DCONV_EXCEPTION */
 
 
 /* The main part of every integer hardware conversion macro */
-#define H5T_CONV(GUTS,STYPE,DTYPE,ST,DT,D_MIN,D_MAX,PREC)  		      \
+#define H5T_CONV(GUTS,STYPE,DTYPE,ST,DT,D_MIN,D_MAX,PREC)                \
 {                                                                             \
     herr_t      ret_value=SUCCEED;      /* Return value         */            \
                                                                               \
     FUNC_ENTER_PACKAGE                                                        \
                                                                               \
 {                                                                             \
-    size_t	elmtno;			/*element number		*/    \
+    size_t    elmtno;            /*element number        */    \
     H5T_CONV_DECL_PREC(PREC)            /*declare precision variables, or not */ \
-    uint8_t     *src_buf;		/*'raw' source buffer		*/    \
-    uint8_t     *dst_buf;		/*'raw' destination buffer	*/    \
-    ST	*src, *s;			/*source buffer			*/    \
-    DT	*dst, *d;			/*destination buffer		*/    \
-    H5T_t	*st, *dt;		/*datatype descriptors		*/    \
-    ST	src_aligned;			/*source aligned type		*/    \
-    DT	dst_aligned;			/*destination aligned type	*/    \
-    hbool_t	s_mv, d_mv;		/*move data to align it?	*/    \
-    ssize_t	s_stride, d_stride;	/*src and dst strides		*/    \
+    uint8_t     *src_buf;        /*'raw' source buffer        */    \
+    uint8_t     *dst_buf;        /*'raw' destination buffer    */    \
+    ST    *src, *s;            /*source buffer            */    \
+    DT    *dst, *d;            /*destination buffer        */    \
+    H5T_t    *st, *dt;        /*datatype descriptors        */    \
+    ST    src_aligned;            /*source aligned type        */    \
+    DT    dst_aligned;            /*destination aligned type    */    \
+    hbool_t    s_mv, d_mv;        /*move data to align it?    */    \
+    ssize_t    s_stride, d_stride;    /*src and dst strides        */    \
     size_t      safe;                   /*how many elements are safe to process in each pass */ \
     H5T_conv_cb_t       cb_struct;      /*conversion callback structure */    \
                                                                               \
-    switch (cdata->command) {						      \
-    case H5T_CONV_INIT:							      \
-	/* Sanity check and initialize statistics */			      \
-	cdata->need_bkg = H5T_BKG_NO;					      \
+    switch (cdata->command) {                              \
+    case H5T_CONV_INIT:                                  \
+    /* Sanity check and initialize statistics */                  \
+    cdata->need_bkg = H5T_BKG_NO;                          \
         if (NULL==(st=(H5T_t*)H5I_object(src_id)) || NULL==(dt=(H5T_t*)H5I_object(dst_id)))   \
-            HGOTO_ERROR(H5E_DATATYPE, H5E_CANTINIT, FAIL,		      \
-                          "unable to dereference datatype object ID")	      \
-	if (st->shared->size!=sizeof(ST) || dt->shared->size!=sizeof(DT))     \
-	    HGOTO_ERROR(H5E_DATATYPE, H5E_CANTINIT, FAIL,		      \
-			  "disagreement about datatype size")		      \
-	CI_ALLOC_PRIV	                                                      \
-	break;								      \
-									      \
-    case H5T_CONV_FREE:							      \
-	/* Print and free statistics */					      \
-	CI_PRINT_STATS(STYPE,DTYPE);					      \
-	CI_FREE_PRIV	                                                      \
-	break;								      \
-									      \
-    case H5T_CONV_CONV:							      \
-	/* Initialize source & destination strides */			      \
-	if (buf_stride) {						      \
-            HDassert(buf_stride >= sizeof(ST));				      \
-            HDassert(buf_stride >= sizeof(DT));				      \
-	    s_stride = d_stride = (ssize_t)buf_stride;			      \
-	} else {							      \
-            s_stride = sizeof(ST);					      \
-            d_stride = sizeof(DT);					      \
-        }								      \
-									      \
-	/* Is alignment required for source or dest? */			      \
-	s_mv = H5T_NATIVE_##STYPE##_ALIGN_g>1 &&			      \
-               ((size_t)buf%H5T_NATIVE_##STYPE##_ALIGN_g ||		      \
-     /* Cray */ ((size_t)((ST*)buf)!=(size_t)buf) ||			      \
-		(size_t)s_stride%H5T_NATIVE_##STYPE##_ALIGN_g);			      \
-	d_mv = H5T_NATIVE_##DTYPE##_ALIGN_g>1 &&			      \
-               ((size_t)buf%H5T_NATIVE_##DTYPE##_ALIGN_g ||		      \
-     /* Cray */ ((size_t)((DT*)buf)!=(size_t)buf) ||			      \
-                (size_t)d_stride%H5T_NATIVE_##DTYPE##_ALIGN_g);			      \
-	CI_INC_SRC(s_mv)						      \
-	CI_INC_DST(d_mv)						      \
-	                                                                      \
+            HGOTO_ERROR(H5E_DATATYPE, H5E_CANTINIT, FAIL,              \
+                          "unable to dereference datatype object ID")          \
+    if (st->shared->size!=sizeof(ST) || dt->shared->size!=sizeof(DT))     \
+        HGOTO_ERROR(H5E_DATATYPE, H5E_CANTINIT, FAIL,              \
+            "disagreement about datatype size")              \
+    CI_ALLOC_PRIV                                                          \
+    break;                                      \
+                                        \
+    case H5T_CONV_FREE:                                  \
+    /* Print and free statistics */                          \
+    CI_PRINT_STATS(STYPE,DTYPE);                          \
+    CI_FREE_PRIV                                                          \
+    break;                                      \
+                                        \
+    case H5T_CONV_CONV:                                  \
+    /* Initialize source & destination strides */                  \
+    if (buf_stride) {                              \
+            HDassert(buf_stride >= sizeof(ST));                      \
+            HDassert(buf_stride >= sizeof(DT));                      \
+        s_stride = d_stride = (ssize_t)buf_stride;                  \
+    } else {                                  \
+            s_stride = sizeof(ST);                          \
+            d_stride = sizeof(DT);                          \
+        }                                      \
+                                        \
+    /* Is alignment required for source or dest? */                  \
+    s_mv = H5T_NATIVE_##STYPE##_ALIGN_g>1 &&                  \
+               ((size_t)buf%H5T_NATIVE_##STYPE##_ALIGN_g ||              \
+     /* Cray */ ((size_t)((ST*)buf)!=(size_t)buf) ||                  \
+        (size_t)s_stride%H5T_NATIVE_##STYPE##_ALIGN_g);                  \
+    d_mv = H5T_NATIVE_##DTYPE##_ALIGN_g>1 &&                  \
+               ((size_t)buf%H5T_NATIVE_##DTYPE##_ALIGN_g ||              \
+     /* Cray */ ((size_t)((DT*)buf)!=(size_t)buf) ||                  \
+                (size_t)d_stride%H5T_NATIVE_##DTYPE##_ALIGN_g);                  \
+    CI_INC_SRC(s_mv)                              \
+    CI_INC_DST(d_mv)                              \
+                                                                        \
         /* Get conversion exception callback property */                      \
         if(H5CX_get_dt_conv_cb(&cb_struct) < 0)                               \
             HGOTO_ERROR(H5E_DATATYPE, H5E_CANTGET, FAIL, "unable to get conversion exception callback") \
                                                                               \
-        /* Get source and destination datatypes */			      \
+        /* Get source and destination datatypes */                  \
         if(NULL == (st = (H5T_t *)H5I_object(src_id)) || NULL == (dt = (H5T_t *)H5I_object(dst_id))) \
             HGOTO_ERROR(H5E_DATATYPE, H5E_CANTINIT, FAIL, "unable to dereference datatype object ID") \
-									      \
+                                        \
         H5T_CONV_SET_PREC(PREC)            /*init precision variables, or not */ \
                                                                               \
         /* The outer loop of the type conversion macro, controlling which */  \
-        /* direction the buffer is walked */				      \
-        while (nelmts>0) {						      \
-            /* Check if we need to go backwards through the buffer */	      \
-            if(d_stride>s_stride) {					      \
+        /* direction the buffer is walked */                      \
+        while (nelmts>0) {                              \
+            /* Check if we need to go backwards through the buffer */          \
+            if(d_stride>s_stride) {                          \
                 /* Compute the number of "safe" destination elements at */    \
                 /* the end of the buffer (Those which don't overlap with */   \
                 /* any source elements at the beginning of the buffer) */     \
                 safe = nelmts - (((nelmts * (size_t)s_stride) + (size_t)(d_stride - 1)) / (size_t)d_stride);      \
-									      \
+                                        \
                 /* If we're down to the last few elements, just wrap up */    \
-                /* with a "real" reverse copy */			      \
-                if(safe<2) {						      \
+                /* with a "real" reverse copy */                  \
+                if(safe<2) {                              \
                     src = (ST *)(src_buf = (uint8_t *)buf + (nelmts - 1) * (size_t)s_stride); \
                     dst = (DT *)(dst_buf = (uint8_t *)buf + (nelmts - 1) * (size_t)d_stride); \
-                    s_stride = -s_stride;				      \
-                    d_stride = -d_stride;				      \
-									      \
-                    safe=nelmts;					      \
-                } /* end if */						      \
-                else {							      \
+                    s_stride = -s_stride;                      \
+                    d_stride = -d_stride;                      \
+                                        \
+                    safe=nelmts;                          \
+                } /* end if */                              \
+                else {                                  \
                     src = (ST *)(src_buf = (uint8_t *)buf + (nelmts - safe) * (size_t)s_stride); \
                     dst = (DT *)(dst_buf = (uint8_t *)buf + (nelmts - safe) * (size_t)d_stride); \
-                } /* end else */					      \
-            } /* end if */						      \
-            else {							      \
-                /* Single forward pass over all data */			      \
-                src = (ST *)(src_buf = (uint8_t*)buf);			      \
-                dst = (DT *)(dst_buf = (uint8_t*)buf);			      \
-                safe=nelmts;						      \
-            } /* end else */						      \
+                } /* end else */                          \
+            } /* end if */                              \
+            else {                                  \
+                /* Single forward pass over all data */                  \
+                src = (ST *)(src_buf = (uint8_t*)buf);                  \
+                dst = (DT *)(dst_buf = (uint8_t*)buf);                  \
+                safe=nelmts;                              \
+            } /* end else */                              \
                                                                               \
-            /* Perform loop over elements to convert */			      \
-            if (s_mv && d_mv) {						      \
-                /* Alignment is required for both source and dest */	      \
-                s = &src_aligned;					      \
+            /* Perform loop over elements to convert */                  \
+            if (s_mv && d_mv) {                              \
+                /* Alignment is required for both source and dest */          \
+                s = &src_aligned;                          \
                 H5T_CONV_LOOP_OUTER(PRE_SALIGN,PRE_DALIGN,POST_SALIGN,POST_DALIGN,GUTS,STYPE,DTYPE,s,d,ST,DT,D_MIN,D_MAX) \
-            } else if(s_mv) {						      \
-                /* Alignment is required only for source */		      \
-                s = &src_aligned;					      \
+            } else if(s_mv) {                              \
+                /* Alignment is required only for source */              \
+                s = &src_aligned;                          \
                 H5T_CONV_LOOP_OUTER(PRE_SALIGN,PRE_DNOALIGN,POST_SALIGN,POST_DNOALIGN,GUTS,STYPE,DTYPE,s,dst,ST,DT,D_MIN,D_MAX) \
-            } else if(d_mv) {						      \
-                /* Alignment is required only for destination */	      \
+            } else if(d_mv) {                              \
+                /* Alignment is required only for destination */          \
                 H5T_CONV_LOOP_OUTER(PRE_SNOALIGN,PRE_DALIGN,POST_SNOALIGN,POST_DALIGN,GUTS,STYPE,DTYPE,src,d,ST,DT,D_MIN,D_MAX) \
-            } else {							      \
+            } else {                                  \
                 /* Alignment is not required for both source and destination */ \
                 H5T_CONV_LOOP_OUTER(PRE_SNOALIGN,PRE_DNOALIGN,POST_SNOALIGN,POST_DNOALIGN,GUTS,STYPE,DTYPE,src,dst,ST,DT,D_MIN,D_MAX) \
-            }	 	 	 	 	 	 	 	      \
-									      \
-            /* Decrement number of elements left to convert */		      \
-            nelmts-=safe;						      \
-        } /* end while */						      \
-        break;								      \
-									      \
-    default:								      \
-	HGOTO_ERROR(H5E_DATATYPE, H5E_UNSUPPORTED, FAIL,		      \
-		      "unknown conversion command");			      \
-    }									      \
+            }                                             \
+                                        \
+            /* Decrement number of elements left to convert */              \
+            nelmts-=safe;                              \
+        } /* end while */                              \
+        break;                                      \
+                                        \
+    default:                                      \
+    HGOTO_ERROR(H5E_DATATYPE, H5E_UNSUPPORTED, FAIL,              \
+            "unknown conversion command");                  \
+    }                                          \
 }                                                                             \
-									      \
+                                        \
 done:                                                                         \
     FUNC_LEAVE_NOAPI(ret_value)                                               \
 }
@@ -800,9 +800,9 @@ done:                                                                         \
 #define H5T_CONV_DECL_PREC(PREC) H5_GLUE(H5T_CONV_DECL_PREC_, PREC)
 
 #define H5T_CONV_DECL_PREC_Y                                                  \
-    size_t	sprec;			/*source precision		*/    \
-    size_t	dprec;			/*destination precision		*/    \
-    H5T_class_t tclass;                 /*datatype's class		*/
+    size_t    sprec;            /*source precision        */    \
+    size_t    dprec;            /*destination precision        */    \
+    H5T_class_t tclass;                 /*datatype's class        */
 
 #define H5T_CONV_DECL_PREC_N            /*no precision variables        */
 
@@ -810,60 +810,60 @@ done:                                                                         \
 #define H5T_CONV_SET_PREC(PREC) H5_GLUE(H5T_CONV_SET_PREC_, PREC)
 
 #define H5T_CONV_SET_PREC_Y                                                   \
-        /* Get source & destination precisions into a variable */	      \
-        tclass = st->shared->type;					      \
-        HDassert(tclass == H5T_INTEGER || tclass == H5T_FLOAT);		      \
-        if(tclass == H5T_INTEGER)					      \
-            sprec = st->shared->u.atomic.prec;				      \
-        else								      \
-            sprec = 1 + st->shared->u.atomic.u.f.msize;			      \
-        tclass = dt->shared->type;					      \
-        HDassert(tclass == H5T_INTEGER || tclass == H5T_FLOAT);		      \
-        if(tclass == H5T_INTEGER)					      \
-            dprec = dt->shared->u.atomic.prec;				      \
-        else								      \
+        /* Get source & destination precisions into a variable */          \
+        tclass = st->shared->type;                          \
+        HDassert(tclass == H5T_INTEGER || tclass == H5T_FLOAT);              \
+        if(tclass == H5T_INTEGER)                          \
+            sprec = st->shared->u.atomic.prec;                      \
+        else                                      \
+            sprec = 1 + st->shared->u.atomic.u.f.msize;                  \
+        tclass = dt->shared->type;                          \
+        HDassert(tclass == H5T_INTEGER || tclass == H5T_FLOAT);              \
+        if(tclass == H5T_INTEGER)                          \
+            dprec = dt->shared->u.atomic.prec;                      \
+        else                                      \
             dprec = 1 + dt->shared->u.atomic.u.f.msize;
 
 #define H5T_CONV_SET_PREC_N             /*don't init precision variables */
 
 /* Macro defining action on source data which needs to be aligned (before main action) */
-#define H5T_CONV_LOOP_PRE_SALIGN(ST) {					      \
-    HDmemcpy(&src_aligned, src, sizeof(ST));				      \
+#define H5T_CONV_LOOP_PRE_SALIGN(ST) {                          \
+    HDmemcpy(&src_aligned, src, sizeof(ST));                      \
 }
 
 /* Macro defining action on source data which doesn't need to be aligned (before main action) */
-#define H5T_CONV_LOOP_PRE_SNOALIGN(ST) {				      \
+#define H5T_CONV_LOOP_PRE_SNOALIGN(ST) {                      \
 }
 
 /* Macro defining action on destination data which needs to be aligned (before main action) */
-#define H5T_CONV_LOOP_PRE_DALIGN(DT) {					      \
-    d = &dst_aligned;							      \
+#define H5T_CONV_LOOP_PRE_DALIGN(DT) {                          \
+    d = &dst_aligned;                                  \
 }
 
 /* Macro defining action on destination data which doesn't need to be aligned (before main action) */
-#define H5T_CONV_LOOP_PRE_DNOALIGN(DT) {				      \
+#define H5T_CONV_LOOP_PRE_DNOALIGN(DT) {                      \
 }
 
 /* Macro defining action on source data which needs to be aligned (after main action) */
-#define H5T_CONV_LOOP_POST_SALIGN(ST) {					      \
+#define H5T_CONV_LOOP_POST_SALIGN(ST) {                          \
 }
 
 /* Macro defining action on source data which doesn't need to be aligned (after main action) */
-#define H5T_CONV_LOOP_POST_SNOALIGN(ST) {				      \
+#define H5T_CONV_LOOP_POST_SNOALIGN(ST) {                      \
 }
 
 /* Macro defining action on destination data which needs to be aligned (after main action) */
-#define H5T_CONV_LOOP_POST_DALIGN(DT) {					      \
-    HDmemcpy(dst, &dst_aligned, sizeof(DT));				      \
+#define H5T_CONV_LOOP_POST_DALIGN(DT) {                          \
+    HDmemcpy(dst, &dst_aligned, sizeof(DT));                      \
 }
 
 /* Macro defining action on destination data which doesn't need to be aligned (after main action) */
-#define H5T_CONV_LOOP_POST_DNOALIGN(DT) {				      \
+#define H5T_CONV_LOOP_POST_DNOALIGN(DT) {                      \
 }
 
 /* The outer wrapper for the type conversion loop, to check for an exception handling routine */
 #define H5T_CONV_LOOP_OUTER(PRE_SALIGN_GUTS,PRE_DALIGN_GUTS,POST_SALIGN_GUTS,POST_DALIGN_GUTS,GUTS,STYPE,DTYPE,S,D,ST,DT,D_MIN,D_MAX) \
-    if(cb_struct.func) {			                              \
+    if(cb_struct.func) {                                          \
         H5T_CONV_LOOP(PRE_SALIGN_GUTS,PRE_DALIGN_GUTS,POST_SALIGN_GUTS,POST_DALIGN_GUTS,GUTS,STYPE,DTYPE,S,D,ST,DT,D_MIN,D_MAX) \
     }                                                                         \
     else {                                                                    \
@@ -872,36 +872,36 @@ done:                                                                         \
 
 /* The inner loop of the type conversion macro, actually converting the elements */
 #define H5T_CONV_LOOP(PRE_SALIGN_GUTS,PRE_DALIGN_GUTS,POST_SALIGN_GUTS,POST_DALIGN_GUTS,GUTS,STYPE,DTYPE,S,D,ST,DT,D_MIN,D_MAX) \
-    for (elmtno=0; elmtno<safe; elmtno++) {				      \
-        /* Handle source pre-alignment */				      \
-        H5_GLUE(H5T_CONV_LOOP_,PRE_SALIGN_GUTS)(ST)			      \
+    for (elmtno=0; elmtno<safe; elmtno++) {                      \
+        /* Handle source pre-alignment */                      \
+        H5_GLUE(H5T_CONV_LOOP_,PRE_SALIGN_GUTS)(ST)                  \
                                                                               \
-        /* Handle destination pre-alignment */				      \
-        H5_GLUE(H5T_CONV_LOOP_,PRE_DALIGN_GUTS)(DT)			      \
+        /* Handle destination pre-alignment */                      \
+        H5_GLUE(H5T_CONV_LOOP_,PRE_DALIGN_GUTS)(DT)                  \
                                                                               \
-        /* ... user-defined stuff here -- the conversion ... */		      \
-        H5T_CONV_LOOP_GUTS(GUTS,STYPE,DTYPE,S,D,ST,DT,D_MIN,D_MAX)			      \
+        /* ... user-defined stuff here -- the conversion ... */              \
+        H5T_CONV_LOOP_GUTS(GUTS,STYPE,DTYPE,S,D,ST,DT,D_MIN,D_MAX)                  \
                                                                               \
-        /* Handle source post-alignment */				      \
-        H5_GLUE(H5T_CONV_LOOP_,POST_SALIGN_GUTS)(ST)			      \
+        /* Handle source post-alignment */                      \
+        H5_GLUE(H5T_CONV_LOOP_,POST_SALIGN_GUTS)(ST)                  \
                                                                               \
-        /* Handle destination post-alignment */				      \
-        H5_GLUE(H5T_CONV_LOOP_,POST_DALIGN_GUTS)(DT)			      \
+        /* Handle destination post-alignment */                      \
+        H5_GLUE(H5T_CONV_LOOP_,POST_DALIGN_GUTS)(DT)                  \
                                                                               \
-        /* Advance pointers */						      \
-        src_buf += s_stride;						      \
-        src = (ST *)src_buf;						      \
-        dst_buf += d_stride;						      \
-        dst = (DT *)dst_buf;						      \
+        /* Advance pointers */                              \
+        src_buf += s_stride;                              \
+        src = (ST *)src_buf;                              \
+        dst_buf += d_stride;                              \
+        dst = (DT *)dst_buf;                              \
     }
 
 /* Macro to call the actual "guts" of the type conversion, or call the "no exception" guts */
 #ifdef H5_WANT_DCONV_EXCEPTION
-#define H5T_CONV_LOOP_GUTS(GUTS,STYPE,DTYPE,S,D,ST,DT,D_MIN,D_MAX)			      \
-        /* ... user-defined stuff here -- the conversion ... */		      \
+#define H5T_CONV_LOOP_GUTS(GUTS,STYPE,DTYPE,S,D,ST,DT,D_MIN,D_MAX)                  \
+        /* ... user-defined stuff here -- the conversion ... */              \
         H5_GLUE(GUTS,_CORE)(STYPE,DTYPE,S,D,ST,DT,D_MIN,D_MAX)
 #else /* H5_WANT_DCONV_EXCEPTION */
-#define H5T_CONV_LOOP_GUTS(GUTS,STYPE,DTYPE,S,D,ST,DT,D_MIN,D_MAX)			      \
+#define H5T_CONV_LOOP_GUTS(GUTS,STYPE,DTYPE,S,D,ST,DT,D_MIN,D_MAX)                  \
         H5_GLUE(H5T_CONV_NO_EXCEPT,_CORE)(STYPE,DTYPE,S,D,ST,DT,D_MIN,D_MAX)
 #endif /* H5_WANT_DCONV_EXCEPTION */
 
@@ -909,27 +909,27 @@ done:                                                                         \
 #ifdef H5T_DEBUG
 
 /* Print alignment statistics */
-#   define CI_PRINT_STATS(STYPE,DTYPE) {				      \
-    if (H5DEBUG(T) && ((H5T_conv_hw_t *)cdata->priv)->s_aligned) {	      \
-	HDfprintf(H5DEBUG(T),						      \
-		  "      %Hu src elements aligned on %lu-byte boundaries\n",  \
-		  ((H5T_conv_hw_t *)cdata->priv)->s_aligned,		      \
-		  (unsigned long)H5T_NATIVE_##STYPE##_ALIGN_g);		      \
-    }									      \
-    if (H5DEBUG(T) && ((H5T_conv_hw_t *)cdata->priv)->d_aligned) {	      \
-	HDfprintf(H5DEBUG(T),						      \
-		  "      %Hu dst elements aligned on %lu-byte boundaries\n",  \
-		  ((H5T_conv_hw_t *)cdata->priv)->d_aligned,		      \
-		  (unsigned long)H5T_NATIVE_##DTYPE##_ALIGN_g);		      \
-    }									      \
+#   define CI_PRINT_STATS(STYPE,DTYPE) {                      \
+    if (H5DEBUG(T) && ((H5T_conv_hw_t *)cdata->priv)->s_aligned) {          \
+    HDfprintf(H5DEBUG(T),                              \
+        "      %Hu src elements aligned on %lu-byte boundaries\n",  \
+        ((H5T_conv_hw_t *)cdata->priv)->s_aligned,              \
+        (unsigned long)H5T_NATIVE_##STYPE##_ALIGN_g);              \
+    }                                          \
+    if (H5DEBUG(T) && ((H5T_conv_hw_t *)cdata->priv)->d_aligned) {          \
+    HDfprintf(H5DEBUG(T),                              \
+        "      %Hu dst elements aligned on %lu-byte boundaries\n",  \
+        ((H5T_conv_hw_t *)cdata->priv)->d_aligned,              \
+        (unsigned long)H5T_NATIVE_##DTYPE##_ALIGN_g);              \
+    }                                          \
 }
 
 /* Allocate private alignment structure for atomic types */
 #   define CI_ALLOC_PRIV \
-	if (NULL==(cdata->priv=H5MM_calloc(sizeof(H5T_conv_hw_t)))) {	      \
-	    HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, FAIL,		      \
-			  "memory allocation failed");			      \
-	}
+    if (NULL==(cdata->priv=H5MM_calloc(sizeof(H5T_conv_hw_t)))) {          \
+        HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, FAIL,              \
+            "memory allocation failed");                  \
+    }
 
 /* Free private alignment structure for atomic types */
 #   define CI_FREE_PRIV                                 \
@@ -961,25 +961,25 @@ done:                                                                         \
 
 /* Conversion data for H5T__conv_struct() */
 typedef struct H5T_conv_struct_t {
-    int	*src2dst;		/*mapping from src to dst member num */
-    hid_t	*src_memb_id;		/*source member type ID's	     */
-    hid_t	*dst_memb_id;		/*destination member type ID's	     */
-    H5T_path_t	**memb_path;		/*conversion path for each member    */
+    int    *src2dst;        /*mapping from src to dst member num */
+    hid_t    *src_memb_id;        /*source member type ID's         */
+    hid_t    *dst_memb_id;        /*destination member type ID's         */
+    H5T_path_t    **memb_path;        /*conversion path for each member    */
     H5T_subset_info_t   subset_info;    /*info related to compound subsets   */
     unsigned            src_nmembs;     /*needed by free function            */
 } H5T_conv_struct_t;
 
 /* Conversion data for H5T__conv_enum() */
 typedef struct H5T_enum_struct_t {
-    int	base;			/*lowest `in' value		     */
-    unsigned length;		/*num elements in arrays	     */
-    int	*src2dst;		/*map from src to dst index	     */
+    int    base;            /*lowest `in' value             */
+    unsigned length;        /*num elements in arrays         */
+    int    *src2dst;        /*map from src to dst index         */
 } H5T_enum_struct_t;
 
 /* Conversion data for the hardware conversion functions */
 typedef struct H5T_conv_hw_t {
-    size_t	s_aligned;		/*number source elements aligned     */
-    size_t	d_aligned;		/*number destination elements aligned*/
+    size_t    s_aligned;        /*number source elements aligned     */
+    size_t    d_aligned;        /*number destination elements aligned*/
 } H5T_conv_hw_t;
 
 /********************/
@@ -993,7 +993,7 @@ typedef struct H5T_conv_hw_t {
 
 static herr_t H5T_reverse_order(uint8_t *rev, uint8_t *s, size_t size, H5T_order_t order);
 
-
+
 /*********************/
 /* Public Variables */
 /*********************/
@@ -1019,17 +1019,17 @@ H5FL_BLK_DEFINE_STATIC(vlen_seq);
 /* Declare a free list to manage pieces of array data */
 H5FL_BLK_DEFINE_STATIC(array_seq);
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_noop
+ * Function:    H5T__conv_noop
  *
- * Purpose:	The no-op conversion.  The library knows about this
- *		conversion without it being registered.
+ * Purpose:    The no-op conversion.  The library knows about this
+ *        conversion without it being registered.
  *
- * Return: 	Non-negative on success/Negative on failure
+ * Return:     Non-negative on success/Negative on failure
  *
- * Programmer:	Robb Matzke
- *		Wednesday, January 14, 1998
+ * Programmer:    Robb Matzke
+ *        Wednesday, January 14, 1998
  *
  *-------------------------------------------------------------------------
  */
@@ -1063,20 +1063,20 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5T__conv_noop() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_order_opt
+ * Function:    H5T__conv_order_opt
  *
- * Purpose:	Convert one type to another when byte order is the only
- *		difference. This is the optimized version of H5T__conv_order()
+ * Purpose:    Convert one type to another when byte order is the only
+ *        difference. This is the optimized version of H5T__conv_order()
  *              for a handful of different sizes.
  *
- * Note:	This is a soft conversion function.
+ * Note:    This is a soft conversion function.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Robb Matzke
- *		Friday, January 25, 2002
+ * Programmer:    Robb Matzke
+ *        Friday, January 25, 2002
  *
  *-------------------------------------------------------------------------
  */
@@ -1086,9 +1086,9 @@ H5T__conv_order_opt(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
                    size_t H5_ATTR_UNUSED bkg_stride, void *_buf,
                    void H5_ATTR_UNUSED *background)
 {
-    uint8_t	*buf = (uint8_t*)_buf;
-    H5T_t	*src = NULL;
-    H5T_t	*dst = NULL;
+    uint8_t    *buf = (uint8_t*)_buf;
+    H5T_t    *src = NULL;
+    H5T_t    *dst = NULL;
     size_t      i;
     herr_t      ret_value = SUCCEED;       /* Return value */
 
@@ -1478,30 +1478,30 @@ done:
 
 
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_order
+ * Function:    H5T__conv_order
  *
- * Purpose:	Convert one type to another when byte order is the only
- *		difference.
+ * Purpose:    Convert one type to another when byte order is the only
+ *        difference.
  *
- * Note:	This is a soft conversion function.
+ * Note:    This is a soft conversion function.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Robb Matzke
- *		Tuesday, January 13, 1998
+ * Programmer:    Robb Matzke
+ *        Tuesday, January 13, 1998
  *
  *-------------------------------------------------------------------------
  */
 herr_t
 H5T__conv_order(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata, size_t nelmts,
-	       size_t buf_stride, size_t H5_ATTR_UNUSED bkg_stride, void *_buf,
+        size_t buf_stride, size_t H5_ATTR_UNUSED bkg_stride, void *_buf,
                void H5_ATTR_UNUSED *background)
 {
-    uint8_t	*buf = (uint8_t*)_buf;
-    H5T_t	*src = NULL;
-    H5T_t	*dst = NULL;
-    size_t	i;
-    size_t	j, md;
+    uint8_t    *buf = (uint8_t*)_buf;
+    H5T_t    *src = NULL;
+    H5T_t    *dst = NULL;
+    size_t    i;
+    size_t    j, md;
     herr_t      ret_value = SUCCEED;       /* Return value */
 
     FUNC_ENTER_PACKAGE
@@ -1578,34 +1578,34 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5T__conv_order() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_b_b
+ * Function:    H5T__conv_b_b
  *
- * Purpose:	Convert from one bitfield to any other bitfield.
+ * Purpose:    Convert from one bitfield to any other bitfield.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Robb Matzke
- *		Thursday, May 20, 1999
+ * Programmer:    Robb Matzke
+ *        Thursday, May 20, 1999
  *
  *-------------------------------------------------------------------------
  */
 herr_t
 H5T__conv_b_b(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata, size_t nelmts,
-	     size_t buf_stride, size_t H5_ATTR_UNUSED bkg_stride, void *_buf,
+        size_t buf_stride, size_t H5_ATTR_UNUSED bkg_stride, void *_buf,
              void H5_ATTR_UNUSED *background)
 {
-    uint8_t	*buf = (uint8_t*)_buf;
-    H5T_t	*src = NULL, *dst = NULL;	/*source and dest datatypes	*/
-    ssize_t	direction;		/*direction of traversal	*/
-    size_t	elmtno;			/*element number		*/
-    size_t	olap;			/*num overlapping elements	*/
-    size_t	half_size;		/*1/2 of total size for swapping*/
-    uint8_t	*s, *sp, *d, *dp;	/*source and dest traversal ptrs*/
-    uint8_t	dbuf[256];		/*temp destination buffer	*/
-    size_t	msb_pad_offset;		/*offset for dest MSB padding	*/
-    size_t	i;
+    uint8_t    *buf = (uint8_t*)_buf;
+    H5T_t    *src = NULL, *dst = NULL;    /*source and dest datatypes    */
+    ssize_t    direction;        /*direction of traversal    */
+    size_t    elmtno;            /*element number        */
+    size_t    olap;            /*num overlapping elements    */
+    size_t    half_size;        /*1/2 of total size for swapping*/
+    uint8_t    *s, *sp, *d, *dp;    /*source and dest traversal ptrs*/
+    uint8_t    dbuf[256];        /*temp destination buffer    */
+    size_t    msb_pad_offset;        /*offset for dest MSB padding    */
+    size_t    i;
     uint8_t     *src_rev=NULL;          /*order-reversed source buffer  */
     H5T_conv_cb_t       cb_struct = {NULL, NULL};      /*conversion callback structure */
     H5T_conv_ret_t      except_ret;     /*return of callback function   */
@@ -1820,17 +1820,17 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5T__conv_b_b() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T_conv_struct_free
+ * Function:    H5T_conv_struct_free
  *
- * Purpose:	Free the private data structure used by the compound
+ * Purpose:    Free the private data structure used by the compound
  *      conversion functions.
  *
- * Return:	The result of H5MM_xfree(priv) (NULL)
+ * Return:    The result of H5MM_xfree(priv) (NULL)
  *
- * Programmer:	Neil Fortner
- *		Wednesday, October 1, 2008
+ * Programmer:    Neil Fortner
+ *        Wednesday, October 1, 2008
  *
  *-------------------------------------------------------------------------
  */
@@ -1862,24 +1862,24 @@ H5T_conv_struct_free(H5T_conv_struct_t *priv)
     FUNC_LEAVE_NOAPI((H5T_conv_struct_t *)H5MM_xfree(priv))
 } /* end H5T_conv_struct_free() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T_conv_struct_init
+ * Function:    H5T_conv_struct_init
  *
- * Purpose:	Initialize the `priv' field of `cdata' with conversion
- *		information that is relatively constant.  If `priv' is
- *		already initialized then the member conversion functions
- *		are recalculated.
+ * Purpose:    Initialize the `priv' field of `cdata' with conversion
+ *        information that is relatively constant.  If `priv' is
+ *        already initialized then the member conversion functions
+ *        are recalculated.
  *
- *		Priv fields are indexed by source member number or
- *		destination member number depending on whether the field
- *		contains information about the source datatype or the
- *		destination datatype (fields that contains the same
- *		information for both source and destination are indexed by
- *		source member number).  The src2dst[] priv array maps source
- *		member numbers to destination member numbers, but if the
- *		source member doesn't have a corresponding destination member
- *		then the src2dst[i]=-1.
+ *        Priv fields are indexed by source member number or
+ *        destination member number depending on whether the field
+ *        contains information about the source datatype or the
+ *        destination datatype (fields that contains the same
+ *        information for both source and destination are indexed by
+ *        source member number).  The src2dst[] priv array maps source
+ *        member numbers to destination member numbers, but if the
+ *        source member doesn't have a corresponding destination member
+ *        then the src2dst[i]=-1.
  *
  *              Special optimization case when the source and destination
  *              members are a subset of each other, and the order is the same,
@@ -1902,20 +1902,20 @@ H5T_conv_struct_free(H5T_conv_struct_t *priv)
  *              The optimization is simply moving data to the appropriate
  *              places in the buffer.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Robb Matzke
- *		Monday, January 26, 1998
+ * Programmer:    Robb Matzke
+ *        Monday, January 26, 1998
  *
  *-------------------------------------------------------------------------
  */
 static herr_t
 H5T_conv_struct_init(H5T_t *src, H5T_t *dst, H5T_cdata_t *cdata)
 {
-    H5T_conv_struct_t	*priv = (H5T_conv_struct_t*)(cdata->priv);
-    int		        *src2dst = NULL;
+    H5T_conv_struct_t    *priv = (H5T_conv_struct_t*)(cdata->priv);
+    int                *src2dst = NULL;
     unsigned            src_nmembs, dst_nmembs;
-    unsigned		i, j;
+    unsigned        i, j;
     herr_t              ret_value = SUCCEED;       /* Return value */
 
     FUNC_ENTER_NOAPI_NOINIT
@@ -1962,8 +1962,8 @@ H5T_conv_struct_init(H5T_t *src, H5T_t *dst, H5T_cdata_t *cdata)
                 } /* end if */
             } /* end for */
             if(src2dst[i] >= 0) {
-                hid_t	tid;
-                H5T_t	*type;
+                hid_t    tid;
+                H5T_t    *type;
 
                 type = H5T_copy(src->shared->u.compnd.memb[i].type, H5T_COPY_ALL);
                 tid = H5I_register(H5I_DATATYPE, type, FALSE);
@@ -2053,9 +2053,9 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5T_conv_struct_init() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_struct_subset
+ * Function:    H5T__conv_struct_subset
  *
  * Purpose:     A quick way to return a field in a struct private in this
  *              file.  The flag SMEMBS_SUBSET indicates whether the source
@@ -2073,15 +2073,15 @@ done:
  * Return:      A pointer to the subset info struct in p.  Points directly
  *              into the structure.
  *
- * Programmer:	Raymond Lu
- *		8 June 2007
+ * Programmer:    Raymond Lu
+ *        8 June 2007
  *
  *-------------------------------------------------------------------------
  */
 H5T_subset_info_t *
 H5T__conv_struct_subset(const H5T_cdata_t *cdata)
 {
-    H5T_conv_struct_t	*priv = NULL;
+    H5T_conv_struct_t    *priv = NULL;
 
     FUNC_ENTER_PACKAGE_NOERR
 
@@ -2093,30 +2093,30 @@ H5T__conv_struct_subset(const H5T_cdata_t *cdata)
     FUNC_LEAVE_NOAPI((H5T_subset_info_t *) &priv->subset_info)
 } /* end H5T__conv_struct_subset() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_struct
+ * Function:    H5T__conv_struct
  *
- * Purpose:	Converts between compound datatypes.  This is a soft
- *		conversion function.  The algorithm is basically:
+ * Purpose:    Converts between compound datatypes.  This is a soft
+ *        conversion function.  The algorithm is basically:
  *
- * 		For each element do
- *		  For I=1..NELMTS do
- *		    If sizeof destination type <= sizeof source type then
- *		      Convert member to destination type;
- *		    Move member as far left as possible;
+ *         For each element do
+ *          For I=1..NELMTS do
+ *            If sizeof destination type <= sizeof source type then
+ *              Convert member to destination type;
+ *            Move member as far left as possible;
  *
- *		  For I=NELMTS..1 do
- *		    If not destination type then
- *		      Convert member to destination type;
- *		    Move member to correct position in BKG
+ *          For I=NELMTS..1 do
+ *            If not destination type then
+ *              Convert member to destination type;
+ *            Move member to correct position in BKG
  *
- *		  Copy BKG to BUF
+ *          Copy BKG to BUF
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Robb Matzke
- *		Thursday, January 22, 1998
+ * Programmer:    Robb Matzke
+ *        Thursday, January 22, 1998
  *
  *-------------------------------------------------------------------------
  */
@@ -2124,20 +2124,20 @@ herr_t
 H5T__conv_struct(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata, size_t nelmts,
     size_t buf_stride, size_t bkg_stride, void *_buf, void *_bkg)
 {
-    uint8_t	*buf = (uint8_t *)_buf;	/*cast for pointer arithmetic	*/
-    uint8_t	*bkg = (uint8_t *)_bkg;	/*background pointer arithmetic	*/
+    uint8_t    *buf = (uint8_t *)_buf;    /*cast for pointer arithmetic    */
+    uint8_t    *bkg = (uint8_t *)_bkg;    /*background pointer arithmetic    */
     uint8_t     *xbuf = buf, *xbkg = bkg;   /*temp pointers into buf and bkg*/
-    H5T_t	*src = NULL;		/*source datatype		*/
-    H5T_t	*dst = NULL;		/*destination datatype		*/
-    int	*src2dst = NULL;	/*maps src member to dst member	*/
-    H5T_cmemb_t	*src_memb = NULL;	/*source struct member descript.*/
-    H5T_cmemb_t	*dst_memb = NULL;	/*destination struct memb desc.	*/
-    size_t	offset;			/*byte offset wrt struct	*/
-    ssize_t	src_delta;	        /*source stride	*/
-    ssize_t	bkg_delta;	        /*background stride	*/
-    size_t	elmtno;
-    unsigned	u;		        /*counters			*/
-    int	        i;			/*counters			*/
+    H5T_t    *src = NULL;        /*source datatype        */
+    H5T_t    *dst = NULL;        /*destination datatype        */
+    int    *src2dst = NULL;    /*maps src member to dst member    */
+    H5T_cmemb_t    *src_memb = NULL;    /*source struct member descript.*/
+    H5T_cmemb_t    *dst_memb = NULL;    /*destination struct memb desc.    */
+    size_t    offset;            /*byte offset wrt struct    */
+    ssize_t    src_delta;            /*source stride    */
+    ssize_t    bkg_delta;            /*background stride    */
+    size_t    elmtno;
+    unsigned    u;                /*counters            */
+    int            i;            /*counters            */
     H5T_conv_struct_t *priv = (H5T_conv_struct_t *)(cdata->priv);
     herr_t      ret_value = SUCCEED;       /* Return value */
 
@@ -2155,7 +2155,7 @@ H5T__conv_struct(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata, size_t nelmts,
                 HGOTO_ERROR(H5E_DATATYPE, H5E_BADTYPE, FAIL, "not a datatype")
             if(H5T_COMPOUND != src->shared->type)
                 HGOTO_ERROR(H5E_DATATYPE, H5E_BADTYPE, FAIL, "not a H5T_COMPOUND datatype")
-            if(H5T_COMPOUND != dst->shared->type) 
+            if(H5T_COMPOUND != dst->shared->type)
                 HGOTO_ERROR(H5E_DATATYPE, H5E_BADTYPE, FAIL, "not a H5T_COMPOUND datatype")
 
             if(H5T_conv_struct_init(src, dst, cdata) < 0)
@@ -2303,29 +2303,29 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5T__conv_struct() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_struct_opt
+ * Function:    H5T__conv_struct_opt
  *
- * Purpose:	Converts between compound datatypes in a manner more
- *		efficient than the general-purpose H5T__conv_struct()
- *		function.  This function isn't applicable if the destination
- *		is larger than the source type. This is a soft conversion
- *		function.  The algorithm is basically:
+ * Purpose:    Converts between compound datatypes in a manner more
+ *        efficient than the general-purpose H5T__conv_struct()
+ *        function.  This function isn't applicable if the destination
+ *        is larger than the source type. This is a soft conversion
+ *        function.  The algorithm is basically:
  *
- * 		For each member of the struct
- *		  If sizeof destination type <= sizeof source type then
- *		    Convert member to destination type for all elements
- *		    Move memb to BKG buffer for all elements
- *		  Else
- *		    Move member as far left as possible for all elements
+ *         For each member of the struct
+ *          If sizeof destination type <= sizeof source type then
+ *            Convert member to destination type for all elements
+ *            Move memb to BKG buffer for all elements
+ *          Else
+ *            Move member as far left as possible for all elements
  *
- *		For each member of the struct (in reverse order)
- *		  If not destination type then
- *		    Convert member to destination type for all elements
- *		    Move member to correct position in BKG for all elements
+ *        For each member of the struct (in reverse order)
+ *          If not destination type then
+ *            Convert member to destination type for all elements
+ *            Move member to correct position in BKG for all elements
  *
- *		Copy BKG to BUF for all elements
+ *        Copy BKG to BUF for all elements
  *
  *              Special case when the source and destination members
  *              are a subset of each other, and the order is the same, and no
@@ -2340,10 +2340,10 @@ done:
  *              The optimization is simply moving data to the appropriate
  *              places in the buffer.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Robb Matzke
- *		Thursday, January 22, 1998
+ * Programmer:    Robb Matzke
+ *        Thursday, January 22, 1998
  *
  *-------------------------------------------------------------------------
  */
@@ -2351,22 +2351,22 @@ herr_t
 H5T__conv_struct_opt(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
     size_t nelmts, size_t buf_stride, size_t bkg_stride, void *_buf, void *_bkg)
 {
-    uint8_t	*buf = (uint8_t *)_buf;	/*cast for pointer arithmetic	*/
-    uint8_t	*bkg = (uint8_t *)_bkg;	/*background pointer arithmetic	*/
-    uint8_t	*xbuf = NULL;		/*temporary pointer into `buf'	*/
-    uint8_t	*xbkg = NULL;		/*temporary pointer into `bkg'	*/
-    H5T_t	*src = NULL;		/*source datatype		*/
-    H5T_t	*dst = NULL;		/*destination datatype		*/
-    int	*src2dst = NULL;		/*maps src member to dst member	*/
-    H5T_cmemb_t	*src_memb = NULL;	/*source struct member descript.*/
-    H5T_cmemb_t	*dst_memb = NULL;	/*destination struct memb desc.	*/
-    size_t	offset;			/*byte offset wrt struct	*/
-    size_t	elmtno;			/*element counter		*/
+    uint8_t    *buf = (uint8_t *)_buf;    /*cast for pointer arithmetic    */
+    uint8_t    *bkg = (uint8_t *)_bkg;    /*background pointer arithmetic    */
+    uint8_t    *xbuf = NULL;        /*temporary pointer into `buf'    */
+    uint8_t    *xbkg = NULL;        /*temporary pointer into `bkg'    */
+    H5T_t    *src = NULL;        /*source datatype        */
+    H5T_t    *dst = NULL;        /*destination datatype        */
+    int    *src2dst = NULL;        /*maps src member to dst member    */
+    H5T_cmemb_t    *src_memb = NULL;    /*source struct member descript.*/
+    H5T_cmemb_t    *dst_memb = NULL;    /*destination struct memb desc.    */
+    size_t    offset;            /*byte offset wrt struct    */
+    size_t    elmtno;            /*element counter        */
     size_t      copy_size;              /*size of element for copying   */
-    H5T_conv_struct_t *priv = NULL;	/*private data			*/
+    H5T_conv_struct_t *priv = NULL;    /*private data            */
     hbool_t     no_stride = FALSE;      /*flag to indicate no stride    */
-    unsigned	u;			/*counters			*/
-    int		i;			/*counters			*/
+    unsigned    u;            /*counters            */
+    int        i;            /*counters            */
     herr_t      ret_value = SUCCEED;    /* Return value */
 
     FUNC_ENTER_PACKAGE
@@ -2383,7 +2383,7 @@ H5T__conv_struct_opt(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
                 HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a datatype")
             if(H5T_COMPOUND != src->shared->type)
                 HGOTO_ERROR(H5E_DATATYPE, H5E_BADTYPE, FAIL, "not a H5T_COMPOUND datatype")
-            if(H5T_COMPOUND != dst->shared->type) 
+            if(H5T_COMPOUND != dst->shared->type)
                 HGOTO_ERROR(H5E_DATATYPE, H5E_BADTYPE, FAIL, "not a H5T_COMPOUND datatype")
 
             /* Initialize data which is relatively constant */
@@ -2575,17 +2575,17 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5T__conv_struct_opt() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T_conv_enum_init
+ * Function:    H5T_conv_enum_init
  *
- * Purpose:	Initialize information for H5T__conv_enum().
+ * Purpose:    Initialize information for H5T__conv_enum().
  *
- * Return:	Success:	Non-negative
+ * Return:    Success:    Non-negative
  *
- *		Failure:	Negative
+ *        Failure:    Negative
  *
- * Programmer:	Robb Matzke
+ * Programmer:    Robb Matzke
  *              Monday, January  4, 1999
  *
  *-------------------------------------------------------------------------
@@ -2593,21 +2593,21 @@ done:
 static herr_t
 H5T_conv_enum_init(H5T_t *src, H5T_t *dst, H5T_cdata_t *cdata)
 {
-    H5T_enum_struct_t	*priv = NULL;	/*private conversion data	*/
-    int		n;		/*src value cast as native int	*/
-    int		domain[2] = {0, 0};	/*min and max source values	*/
-    int		*map = NULL;	/*map from src value to dst idx	*/
-    unsigned	length;		/*nelmts in map array		*/
-    unsigned	i, j;		/*counters			*/
+    H5T_enum_struct_t    *priv = NULL;    /*private conversion data    */
+    int        n;        /*src value cast as native int    */
+    int        domain[2] = {0, 0};    /*min and max source values    */
+    int        *map = NULL;    /*map from src value to dst idx    */
+    unsigned    length;        /*nelmts in map array        */
+    unsigned    i, j;        /*counters            */
     herr_t      ret_value = SUCCEED;    /* Return value */
 
     FUNC_ENTER_NOAPI_NOINIT
 
     cdata->need_bkg = H5T_BKG_NO;
     if(NULL == (priv = (H5T_enum_struct_t *)(cdata->priv = H5MM_calloc(sizeof(*priv)))))
-	HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, FAIL, "memory allocation failed")
+    HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, FAIL, "memory allocation failed")
     if(0 == src->shared->u.enumer.nmembs)
-	HGOTO_DONE(SUCCEED);
+    HGOTO_DONE(SUCCEED);
 
     /*
      * Check that the source symbol names are a subset of the destination
@@ -2617,16 +2617,16 @@ H5T_conv_enum_init(H5T_t *src, H5T_t *dst, H5T_cdata_t *cdata)
     H5T__sort_name(src, NULL);
     H5T__sort_name(dst, NULL);
     if(NULL == (priv->src2dst = (int *)H5MM_malloc(src->shared->u.enumer.nmembs * sizeof(int))))
-	HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, FAIL, "memory allocation failed")
+    HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, FAIL, "memory allocation failed")
     for(i = 0, j = 0;
              i < src->shared->u.enumer.nmembs && j < dst->shared->u.enumer.nmembs;
              i++, j++) {
-	while(j < dst->shared->u.enumer.nmembs &&
-	       HDstrcmp(src->shared->u.enumer.name[i], dst->shared->u.enumer.name[j]))
+    while(j < dst->shared->u.enumer.nmembs &&
+        HDstrcmp(src->shared->u.enumer.name[i], dst->shared->u.enumer.name[j]))
             j++;
-	if(j >= dst->shared->u.enumer.nmembs)
-	    HGOTO_ERROR(H5E_DATATYPE, H5E_UNSUPPORTED, FAIL, "source type is not a subset of destination type")
-	priv->src2dst[i] = (int)j;
+    if(j >= dst->shared->u.enumer.nmembs)
+        HGOTO_ERROR(H5E_DATATYPE, H5E_UNSUPPORTED, FAIL, "source type is not a subset of destination type")
+    priv->src2dst[i] = (int)j;
     } /* end for */
 
     /*
@@ -2634,75 +2634,75 @@ H5T_conv_enum_init(H5T_t *src, H5T_t *dst, H5T_cdata_t *cdata)
      * value converted. However, if all of the following constraints are met
      * then we can build a perfect hash table and use an O(1) lookup method.
      *
-     *	  A: The source datatype size matches one of our native datatype
-     *	     sizes.
+     *      A: The source datatype size matches one of our native datatype
+     *         sizes.
      *
-     *	  B: After casting the source value bit pattern to a native type
-     *	     the size of the range of values is less than 20% larger than
-     *	     the number of values.
+     *      B: After casting the source value bit pattern to a native type
+     *         the size of the range of values is less than 20% larger than
+     *         the number of values.
      *
      * If this special case is met then we use the source bit pattern cast as
      * a native integer type as an index into the `val2dst'. The values of
      * that array are the index numbers in the destination type or negative
      * if the entry is unused.
      *
-     * (This optimized algorithm doesn't work when the byte orders are different.  
+     * (This optimized algorithm doesn't work when the byte orders are different.
      * The code such as "n = *((int*)(src->shared->u.enumer.value+i*src->shared->size));"
      * can change the value significantly. i.g. if the source value is big-endian 0x0000000f,
      * executing the casting on little-endian machine will get a big number 0x0f000000.
-     * Then it can't meet the condition 
+     * Then it can't meet the condition
      * "if(src->shared->u.enumer.nmembs<2 || (double)length/src->shared->u.enumer.nmembs<1.2)"
-     * Because this is the optimized code, we won't fix it. It should still work in some 
-     * situations. SLU - 2011/5/24) 
+     * Because this is the optimized code, we won't fix it. It should still work in some
+     * situations. SLU - 2011/5/24)
      */
     if(1 == src->shared->size || sizeof(short) == src->shared->size || sizeof(int) == src->shared->size) {
-	for(i = 0; i < src->shared->u.enumer.nmembs; i++) {
-	    if(1 == src->shared->size)
-		n = *((signed char *)(src->shared->u.enumer.value + i));
-	    else if (sizeof(short) == src->shared->size)
-		n = *((short *)(src->shared->u.enumer.value + i * src->shared->size));
-	    else
-		n = *((int *)(src->shared->u.enumer.value + i * src->shared->size));
-	    if(0 == i) {
-		domain[0] = domain[1] = n;
-	    } else {
-		domain[0] = MIN(domain[0], n);
-		domain[1] = MAX(domain[1], n);
-	    }
-	} /* end for */
+    for(i = 0; i < src->shared->u.enumer.nmembs; i++) {
+        if(1 == src->shared->size)
+        n = *((signed char *)(src->shared->u.enumer.value + i));
+        else if (sizeof(short) == src->shared->size)
+        n = *((short *)(src->shared->u.enumer.value + i * src->shared->size));
+        else
+        n = *((int *)(src->shared->u.enumer.value + i * src->shared->size));
+        if(0 == i) {
+        domain[0] = domain[1] = n;
+        } else {
+        domain[0] = MIN(domain[0], n);
+        domain[1] = MAX(domain[1], n);
+        }
+    } /* end for */
 
         HDassert(domain[1] >= domain[0]);
-	length = (unsigned)(domain[1] - domain[0]) + 1;
-	if(src->shared->u.enumer.nmembs < 2 ||
+    length = (unsigned)(domain[1] - domain[0]) + 1;
+    if(src->shared->u.enumer.nmembs < 2 ||
                 (double)length / src->shared->u.enumer.nmembs < (double)(1.2f)) {
-	    priv->base = domain[0];
-	    priv->length = length;
-	    if(NULL == (map = (int *)H5MM_malloc(length * sizeof(int))))
-		HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, FAIL, "memory allocation failed")
-	    for(i = 0; i < length; i++)
+        priv->base = domain[0];
+        priv->length = length;
+        if(NULL == (map = (int *)H5MM_malloc(length * sizeof(int))))
+        HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, FAIL, "memory allocation failed")
+        for(i = 0; i < length; i++)
                 map[i] = -1; /*entry unused*/
-	    for(i = 0; i < src->shared->u.enumer.nmembs; i++) {
-		if(1 == src->shared->size)
-		    n = *((signed char *)(src->shared->u.enumer.value + i));
-		else if(sizeof(short) == src->shared->size)
-		    n = *((short *)(src->shared->u.enumer.value + i * src->shared->size));
-		else
-		    n = *((int *)(src->shared->u.enumer.value + i * src->shared->size));
-		n -= priv->base;
-		HDassert(n >= 0 && (unsigned)n < priv->length);
-		HDassert(map[n] < 0);
-		map[n] = priv->src2dst[i];
-	    } /* end for */
-
-	    /*
-	     * Replace original src2dst array with our new one. The original
-	     * was indexed by source member number while the new one is
-	     * indexed by source values.
-	     */
-	    H5MM_xfree(priv->src2dst);
-	    priv->src2dst = map;
-	    HGOTO_DONE(SUCCEED);
-	}
+        for(i = 0; i < src->shared->u.enumer.nmembs; i++) {
+        if(1 == src->shared->size)
+            n = *((signed char *)(src->shared->u.enumer.value + i));
+        else if(sizeof(short) == src->shared->size)
+            n = *((short *)(src->shared->u.enumer.value + i * src->shared->size));
+        else
+            n = *((int *)(src->shared->u.enumer.value + i * src->shared->size));
+        n -= priv->base;
+        HDassert(n >= 0 && (unsigned)n < priv->length);
+        HDassert(map[n] < 0);
+        map[n] = priv->src2dst[i];
+        } /* end for */
+
+        /*
+        * Replace original src2dst array with our new one. The original
+        * was indexed by source member number while the new one is
+        * indexed by source values.
+        */
+        H5MM_xfree(priv->src2dst);
+        priv->src2dst = map;
+        HGOTO_DONE(SUCCEED);
+    }
     }
 
     /* Sort source type by value and adjust src2dst[] appropriately */
@@ -2710,24 +2710,24 @@ H5T_conv_enum_init(H5T_t *src, H5T_t *dst, H5T_cdata_t *cdata)
 
 done:
     if (ret_value<0 && priv) {
-	H5MM_xfree(priv->src2dst);
-	H5MM_xfree(priv);
-	cdata->priv = NULL;
+    H5MM_xfree(priv->src2dst);
+    H5MM_xfree(priv);
+    cdata->priv = NULL;
     }
     FUNC_LEAVE_NOAPI(ret_value)
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_enum
+ * Function:    H5T__conv_enum
  *
- * Purpose:	Converts one type of enumerated data to another.
+ * Purpose:    Converts one type of enumerated data to another.
  *
- * Return:	Success:	Non-negative
+ * Return:    Success:    Non-negative
  *
- *		Failure:	negative
+ *        Failure:    negative
  *
- * Programmer:	Robb Matzke
+ * Programmer:    Robb Matzke
  *              Monday, January  4, 1999
  *-------------------------------------------------------------------------
  */
@@ -2736,15 +2736,15 @@ H5T__conv_enum(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata, size_t nelmts,
     size_t buf_stride, size_t H5_ATTR_UNUSED bkg_stride, void *_buf,
     void H5_ATTR_UNUSED *bkg)
 {
-    uint8_t	*buf = (uint8_t*)_buf;	/*cast for pointer arithmetic	*/
-    H5T_t	*src = NULL, *dst = NULL;	/*src and dst datatypes	*/
-    uint8_t	*s = NULL, *d = NULL;	/*src and dst BUF pointers	*/
-    ssize_t	src_delta, dst_delta;	/*conversion strides		*/
-    int	n;			/*src value cast as native int	*/
+    uint8_t    *buf = (uint8_t*)_buf;    /*cast for pointer arithmetic    */
+    H5T_t    *src = NULL, *dst = NULL;    /*src and dst datatypes    */
+    uint8_t    *s = NULL, *d = NULL;    /*src and dst BUF pointers    */
+    ssize_t    src_delta, dst_delta;    /*conversion strides        */
+    int    n;            /*src value cast as native int    */
     H5T_enum_struct_t *priv = (H5T_enum_struct_t*)(cdata->priv);
     H5T_conv_cb_t       cb_struct;      /*conversion callback structure */
     H5T_conv_ret_t      except_ret;     /*return of callback function   */
-    size_t	i;			/*counters			*/
+    size_t    i;            /*counters            */
     herr_t      ret_value = SUCCEED;    /* Return value                 */
 
     FUNC_ENTER_PACKAGE
@@ -2761,7 +2761,7 @@ H5T__conv_enum(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata, size_t nelmts,
                 HGOTO_ERROR(H5E_DATATYPE, H5E_BADTYPE, FAIL, "not a datatype")
             if(H5T_ENUM != src->shared->type)
                 HGOTO_ERROR(H5E_DATATYPE, H5E_BADTYPE, FAIL, "not a H5T_ENUM datatype")
-            if(H5T_ENUM != dst->shared->type) 
+            if(H5T_ENUM != dst->shared->type)
                 HGOTO_ERROR(H5E_DATATYPE, H5E_BADTYPE, FAIL, "not a H5T_ENUM datatype")
 
             if(H5T_conv_enum_init(src, dst, cdata) < 0)
@@ -2771,7 +2771,7 @@ H5T__conv_enum(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata, size_t nelmts,
         case H5T_CONV_FREE:
 #ifdef H5T_DEBUG
             if (H5DEBUG(T)) {
-                fprintf(H5DEBUG(T), "      Using %s mapping function%s\n",
+                HDfprintf(H5DEBUG(T), "      Using %s mapping function%s\n",
                         priv->length?"O(1)":"O(log N)",
                         priv->length?"":", where N is the number of enum members");
             }
@@ -2788,7 +2788,7 @@ H5T__conv_enum(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata, size_t nelmts,
                 HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a datatype")
             if(H5T_ENUM != src->shared->type)
                 HGOTO_ERROR(H5E_DATATYPE, H5E_BADTYPE, FAIL, "not a H5T_ENUM datatype")
-            if(H5T_ENUM != dst->shared->type) 
+            if(H5T_ENUM != dst->shared->type)
                 HGOTO_ERROR(H5E_DATATYPE, H5E_BADTYPE, FAIL, "not a H5T_ENUM datatype")
 
             /* priv->src2dst map was computed for certain sort keys. Make sure those same
@@ -2828,10 +2828,10 @@ H5T__conv_enum(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata, size_t nelmts,
                     /* Use O(1) lookup */
                     /* (The casting won't work when the byte orders are different. i.g. if the source value
                      * is big-endian 0x0000000f, the direct casting "n = *((int*)s);" will make it a big
-                     * number 0x0f000000 on little-endian machine. But we won't fix it because it's an 
+                     * number 0x0f000000 on little-endian machine. But we won't fix it because it's an
                      * optimization code. Please also see the comment in the H5T_conv_enum_init() function.
                      * SLU - 2011/5/24)
-                     */ 
+                     */
                     if(1 == src->shared->size)
                         n = *((signed char*)s);
                     else if(sizeof(short) == src->shared->size)
@@ -2906,30 +2906,30 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5T__conv_enum() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_enum_numeric
+ * Function:    H5T__conv_enum_numeric
  *
- * Purpose:	Converts enumerated data to a numeric type (integer or 
- *              floating-point number). This function is registered into 
- *              the conversion table twice in H5T_init_interface in H5T.c.  
+ * Purpose:    Converts enumerated data to a numeric type (integer or
+ *              floating-point number). This function is registered into
+ *              the conversion table twice in H5T_init_interface in H5T.c.
  *              Once for enum-integer conversion. Once for enum-float conversion.
  *
- * Return:	Success:	Non-negative
+ * Return:    Success:    Non-negative
  *
- *		Failure:	negative
+ *        Failure:    negative
  *
- * Programmer:	Raymond Lu
+ * Programmer:    Raymond Lu
  *              12 October 2012
  *-------------------------------------------------------------------------
  */
 herr_t
 H5T__conv_enum_numeric(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata, size_t nelmts,
-	      size_t H5_ATTR_UNUSED buf_stride, size_t H5_ATTR_UNUSED bkg_stride, void *_buf,
+        size_t H5_ATTR_UNUSED buf_stride, size_t H5_ATTR_UNUSED bkg_stride, void *_buf,
               void H5_ATTR_UNUSED *bkg)
 {
-    H5T_t	*src, *dst;		/*src and dst datatypes	*/
-    H5T_t	*src_parent;		/*parent type for src           */
+    H5T_t    *src, *dst;        /*src and dst datatypes    */
+    H5T_t    *src_parent;        /*parent type for src           */
     hid_t       src_parent_id = -1;     /*ID for parent of the source   */
     H5T_path_t  *tpath;                 /* Conversion information       */
     herr_t      ret_value = SUCCEED;    /* Return value                 */
@@ -2962,9 +2962,9 @@ H5T__conv_enum_numeric(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata, size_t ne
             src_parent = src->shared->parent;
 
             if(NULL == (tpath = H5T_path_find(src_parent, dst))) {
-	        HGOTO_ERROR(H5E_DATASET, H5E_UNSUPPORTED, FAIL, "unable to convert between src and dest datatype")
+            HGOTO_ERROR(H5E_DATASET, H5E_UNSUPPORTED, FAIL, "unable to convert between src and dest datatype")
             } else if(!H5T_path_noop(tpath)) {
-                if((src_parent_id = H5I_register(H5I_DATATYPE, H5T_copy(src_parent, H5T_COPY_ALL), FALSE)) < 0) 
+                if((src_parent_id = H5I_register(H5I_DATATYPE, H5T_copy(src_parent, H5T_COPY_ALL), FALSE)) < 0)
                     HGOTO_ERROR(H5E_DATASET, H5E_CANTREGISTER, FAIL, "unable to register types for conversion")
 
                 /* Convert the data */
@@ -2986,28 +2986,28 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5T__conv_enum_numeric() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_vlen
+ * Function:    H5T__conv_vlen
  *
- * Purpose:	Converts between VL datatypes in memory and on disk.
- *		This is a soft conversion function.  The algorithm is
- *		basically:
+ * Purpose:    Converts between VL datatypes in memory and on disk.
+ *        This is a soft conversion function.  The algorithm is
+ *        basically:
  *
- *      	For every VL struct in the main buffer:
- *		  1. Allocate space for temporary dst VL data (reuse buffer
- *		     if possible)
+ *          For every VL struct in the main buffer:
+ *          1. Allocate space for temporary dst VL data (reuse buffer
+ *             if possible)
  *                2. Copy VL data from src buffer into dst buffer
  *                3. Convert VL data into dst representation
  *                4. Allocate buffer in dst heap
- *		  5. Free heap objects storing old data
+ *          5. Free heap objects storing old data
  *                6. Write dst VL data into dst heap
  *                7. Store (heap ID or pointer) and length in main dst buffer
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Quincey Koziol
- *		Wednesday, May 26, 1999
+ * Programmer:    Quincey Koziol
+ *        Wednesday, May 26, 1999
  *
  *-------------------------------------------------------------------------
  */
@@ -3016,28 +3016,28 @@ H5T__conv_vlen(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata, size_t nelmts,
     size_t buf_stride, size_t bkg_stride, void *buf, void *bkg)
 {
     H5T_vlen_alloc_info_t vl_alloc_info;/* VL allocation info */
-    H5T_path_t	*tpath = NULL;		/* Type conversion path		     */
+    H5T_path_t    *tpath = NULL;        /* Type conversion path             */
     hbool_t     noop_conv = FALSE;      /* Flag to indicate a noop conversion */
     hbool_t     write_to_file = FALSE;  /* Flag to indicate writing to file */
     htri_t      parent_is_vlen;         /* Flag to indicate parent is vlen datatyp */
-    hid_t   	tsrc_id = -1, tdst_id = -1;/*temporary type atoms	     */
-    H5T_t	*src = NULL;		/*source datatype		     */
-    H5T_t	*dst = NULL;		/*destination datatype		     */
-    H5HG_t	bg_hobjid, parent_hobjid;
-    uint8_t	*s = NULL;		/*source buffer			*/
-    uint8_t	*d = NULL;		/*destination buffer		*/
-    uint8_t	*b = NULL;		/*background buffer		*/
-    ssize_t	s_stride, d_stride;	/*src and dst strides		*/
-    ssize_t	b_stride;	        /*bkg stride			*/
+    hid_t       tsrc_id = -1, tdst_id = -1;/*temporary type atoms         */
+    H5T_t    *src = NULL;        /*source datatype             */
+    H5T_t    *dst = NULL;        /*destination datatype             */
+    H5HG_t    bg_hobjid, parent_hobjid;
+    uint8_t    *s = NULL;        /*source buffer            */
+    uint8_t    *d = NULL;        /*destination buffer        */
+    uint8_t    *b = NULL;        /*background buffer        */
+    ssize_t    s_stride, d_stride;    /*src and dst strides        */
+    ssize_t    b_stride;            /*bkg stride            */
     size_t      safe;                   /*how many elements are safe to process in each pass */
-    size_t	bg_seq_len = 0;
-    size_t	src_base_size, dst_base_size;/*source & destination base size*/
-    void	*conv_buf = NULL;     	/*temporary conversion buffer 	     */
-    size_t	conv_buf_size = 0;  	/*size of conversion buffer in bytes */
-    void	*tmp_buf = NULL;     	/*temporary background buffer 	     */
-    size_t	tmp_buf_size = 0;	/*size of temporary bkg buffer	     */
+    size_t    bg_seq_len = 0;
+    size_t    src_base_size, dst_base_size;/*source & destination base size*/
+    void    *conv_buf = NULL;         /*temporary conversion buffer          */
+    size_t    conv_buf_size = 0;      /*size of conversion buffer in bytes */
+    void    *tmp_buf = NULL;         /*temporary background buffer          */
+    size_t    tmp_buf_size = 0;    /*size of temporary bkg buffer         */
     hbool_t     nested = FALSE;         /*flag of nested VL case             */
-    size_t	elmtno;			/*element number counter	     */
+    size_t    elmtno;            /*element number counter         */
     herr_t      ret_value = SUCCEED;    /* Return value */
 
     FUNC_ENTER_PACKAGE
@@ -3055,10 +3055,10 @@ H5T__conv_vlen(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata, size_t nelmts,
                 HGOTO_ERROR(H5E_DATATYPE, H5E_BADTYPE, FAIL, "not a datatype")
             if(H5T_VLEN != src->shared->type)
                 HGOTO_ERROR(H5E_DATATYPE, H5E_BADTYPE, FAIL, "not a H5T_VLEN datatype")
-            if(H5T_VLEN != dst->shared->type) 
+            if(H5T_VLEN != dst->shared->type)
                 HGOTO_ERROR(H5E_DATATYPE, H5E_BADTYPE, FAIL, "not a H5T_VLEN datatype")
             if(H5T_VLEN_STRING == src->shared->u.vlen.type && H5T_VLEN_STRING == dst->shared->u.vlen.type) {
-                if((H5T_CSET_ASCII == src->shared->u.vlen.cset && H5T_CSET_UTF8 == dst->shared->u.vlen.cset) 
+                if((H5T_CSET_ASCII == src->shared->u.vlen.cset && H5T_CSET_UTF8 == dst->shared->u.vlen.cset)
                     || (H5T_CSET_ASCII == dst->shared->u.vlen.cset && H5T_CSET_UTF8 == src->shared->u.vlen.cset))
                     HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "The library doesn't convert between strings of ASCII and UTF")
             }
@@ -3187,7 +3187,7 @@ H5T__conv_vlen(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata, size_t nelmts,
                     } /* end if */
                     else {
                         ssize_t sseq_len;   /* (signed) The number of elements in the current sequence*/
-                        size_t 	seq_len;    /* The number of elements in the current sequence*/
+                        size_t     seq_len;    /* The number of elements in the current sequence*/
 
                         /* Get length of element sequences */
                         if((sseq_len = (*(src->shared->u.vlen.getlen))(s)) < 0)
@@ -3201,7 +3201,7 @@ H5T__conv_vlen(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata, size_t nelmts,
                                 HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "invalid source pointer")
                         } /* end if */
                         else {
-                            size_t	src_size, dst_size;     /*source & destination total size in bytes*/
+                            size_t    src_size, dst_size;     /*source & destination total size in bytes*/
 
                             src_size = seq_len * src_base_size;
                             dst_size = seq_len * dst_base_size;
@@ -3209,11 +3209,11 @@ H5T__conv_vlen(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata, size_t nelmts,
                             /* Check if conversion buffer is large enough, resize if
                              * necessary.  If the SEQ_LEN is 0, allocate a minimal size buffer.
                              */
-			    if(!seq_len && !conv_buf) {
+                if(!seq_len && !conv_buf) {
                                 conv_buf_size = ((1 / H5T_VLEN_MIN_CONF_BUF_SIZE) + 1) * H5T_VLEN_MIN_CONF_BUF_SIZE;
                                 if(NULL == (conv_buf = H5FL_BLK_CALLOC(vlen_seq, conv_buf_size)))
                                     HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, FAIL, "memory allocation failed for type conversion")
-			    }
+                }
                             else if(conv_buf_size < MAX(src_size, dst_size)) {
                                 /* Only allocate conversion buffer in H5T_VLEN_MIN_CONF_BUF_SIZE increments */
                                 conv_buf_size = ((MAX(src_size, dst_size) / H5T_VLEN_MIN_CONF_BUF_SIZE) + 1) * H5T_VLEN_MIN_CONF_BUF_SIZE;
@@ -3328,17 +3328,17 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5T__conv_vlen() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_array
+ * Function:    H5T__conv_array
  *
- * Purpose:	Converts between array datatypes in memory and on disk.
- *		This is a soft conversion function.
+ * Purpose:    Converts between array datatypes in memory and on disk.
+ *        This is a soft conversion function.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Quincey Koziol
- *		Monday, November 6, 2000
+ * Programmer:    Quincey Koziol
+ *        Monday, November 6, 2000
  *
  *-------------------------------------------------------------------------
  */
@@ -3346,16 +3346,16 @@ herr_t
 H5T__conv_array(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata, size_t nelmts,
     size_t buf_stride, size_t bkg_stride, void *_buf, void H5_ATTR_UNUSED *_bkg)
 {
-    H5T_path_t	*tpath;		        /* Type conversion path		     */
-    hid_t       tsrc_id = -1, tdst_id = -1;/*temporary type atoms	     */
-    H5T_t	*src = NULL;	        /*source datatype		     */
-    H5T_t	*dst = NULL;	        /*destination datatype		     */
-    uint8_t	*sp, *dp;	        /*source and dest traversal ptrs     */
-    ssize_t	src_delta, dst_delta;	/*source & destination stride	     */
-    int	        direction;		/*direction of traversal	     */
-    size_t	elmtno;			/*element number counter	     */
+    H5T_path_t    *tpath;                /* Type conversion path             */
+    hid_t       tsrc_id = -1, tdst_id = -1;/*temporary type atoms         */
+    H5T_t    *src = NULL;            /*source datatype             */
+    H5T_t    *dst = NULL;            /*destination datatype             */
+    uint8_t    *sp, *dp;            /*source and dest traversal ptrs     */
+    ssize_t    src_delta, dst_delta;    /*source & destination stride         */
+    int            direction;        /*direction of traversal         */
+    size_t    elmtno;            /*element number counter         */
     unsigned    u;                      /* local index variable */
-    void	*bkg_buf = NULL;     	/*temporary background buffer 	     */
+    void    *bkg_buf = NULL;         /*temporary background buffer          */
     herr_t      ret_value=SUCCEED;       /* Return value */
 
     FUNC_ENTER_PACKAGE
@@ -3433,7 +3433,7 @@ H5T__conv_array(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata, size_t nelmts,
 
             /* Check if we need a background buffer for this conversion */
             if(tpath->cdata.need_bkg) {
-                size_t	bkg_buf_size;	        /*size of background buffer in bytes */
+                size_t    bkg_buf_size;            /*size of background buffer in bytes */
 
                 /* Allocate background buffer */
                 bkg_buf_size = src->shared->u.array.nelem * MAX(src->shared->size, dst->shared->size);
@@ -3474,18 +3474,18 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5T__conv_array() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_i_i
+ * Function:    H5T__conv_i_i
  *
- * Purpose:	Convert one integer type to another.  This is the catch-all
- *		function for integer conversions and is probably not
- *		particularly fast.
+ * Purpose:    Convert one integer type to another.  This is the catch-all
+ *        function for integer conversions and is probably not
+ *        particularly fast.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Robb Matzke
- *		Wednesday, June 10, 1998
+ * Programmer:    Robb Matzke
+ *        Wednesday, June 10, 1998
  *
  *-------------------------------------------------------------------------
  */
@@ -3493,19 +3493,19 @@ herr_t
 H5T__conv_i_i(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata, size_t nelmts,
     size_t buf_stride, size_t H5_ATTR_UNUSED bkg_stride, void *buf, void H5_ATTR_UNUSED *bkg)
 {
-    H5T_t	*src = NULL;		/*source datatype		*/
-    H5T_t	*dst = NULL;		/*destination datatype		*/
-    ssize_t	src_delta, dst_delta;	/*source & destination stride	*/
-    int		direction;		/*direction of traversal	*/
-    size_t	elmtno;			/*element number		*/
-    size_t	half_size;		/*half the type size		*/
-    size_t	olap;			/*num overlapping elements	*/
-    uint8_t	*s, *sp, *d, *dp;	/*source and dest traversal ptrs*/
+    H5T_t    *src = NULL;        /*source datatype        */
+    H5T_t    *dst = NULL;        /*destination datatype        */
+    ssize_t    src_delta, dst_delta;    /*source & destination stride    */
+    int        direction;        /*direction of traversal    */
+    size_t    elmtno;            /*element number        */
+    size_t    half_size;        /*half the type size        */
+    size_t    olap;            /*num overlapping elements    */
+    uint8_t    *s, *sp, *d, *dp;    /*source and dest traversal ptrs*/
     uint8_t     *src_rev=NULL;          /*order-reversed source buffer  */
-    uint8_t	dbuf[64];		/*temp destination buffer	*/
-    size_t	first;
-    ssize_t	sfirst;			/*a signed version of `first'	*/
-    size_t	i;                      /*Local index variables         */
+    uint8_t    dbuf[64];        /*temp destination buffer    */
+    size_t    first;
+    ssize_t    sfirst;            /*a signed version of `first'    */
+    size_t    i;                      /*Local index variables         */
     H5T_conv_cb_t       cb_struct={NULL, NULL};      /*conversion callback structure */
     H5T_conv_ret_t      except_ret;     /*return of callback function   */
     hbool_t             reverse;        /*if reverse the order of destination        */
@@ -3865,18 +3865,18 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5T__conv_i_i() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_f_f
+ * Function:    H5T__conv_f_f
  *
- * Purpose:	Convert one floating point type to another.  This is a catch
- *		all for floating point conversions and is probably not
- *		particularly fast!
+ * Purpose:    Convert one floating point type to another.  This is a catch
+ *        all for floating point conversions and is probably not
+ *        particularly fast!
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Robb Matzke
- *		Tuesday, June 23, 1998
+ * Programmer:    Robb Matzke
+ *        Tuesday, June 23, 1998
  *
  *-------------------------------------------------------------------------
  */
@@ -3885,32 +3885,32 @@ H5T__conv_f_f(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata, size_t nelmts,
     size_t buf_stride, size_t H5_ATTR_UNUSED bkg_stride, void *buf, void H5_ATTR_UNUSED *bkg)
 {
     /* Traversal-related variables */
-    H5T_t	*src_p;			/*source datatype		*/
-    H5T_t	*dst_p;			/*destination datatype		*/
-    H5T_atomic_t src;			/*atomic source info		*/
-    H5T_atomic_t dst;			/*atomic destination info	*/
-    ssize_t	src_delta, dst_delta;	/*source & destination stride	*/
-    int	direction;		        /*forward or backward traversal	*/
-    size_t	elmtno;			/*element number		*/
-    size_t	half_size;		/*half the type size		*/
+    H5T_t    *src_p;            /*source datatype        */
+    H5T_t    *dst_p;            /*destination datatype        */
+    H5T_atomic_t src;            /*atomic source info        */
+    H5T_atomic_t dst;            /*atomic destination info    */
+    ssize_t    src_delta, dst_delta;    /*source & destination stride    */
+    int    direction;                /*forward or backward traversal    */
+    size_t    elmtno;            /*element number        */
+    size_t    half_size;        /*half the type size        */
     size_t      tsize;                  /*type size for swapping bytes  */
-    size_t	olap;			/*num overlapping elements	*/
-    ssize_t	bitno = 0;		/*bit number			*/
-    uint8_t	*s, *sp, *d, *dp;	/*source and dest traversal ptrs*/
+    size_t    olap;            /*num overlapping elements    */
+    ssize_t    bitno = 0;        /*bit number            */
+    uint8_t    *s, *sp, *d, *dp;    /*source and dest traversal ptrs*/
     uint8_t     *src_rev = NULL;        /*order-reversed source buffer  */
-    uint8_t	dbuf[64];		/*temp destination buffer	*/
+    uint8_t    dbuf[64];        /*temp destination buffer    */
     uint8_t     tmp1, tmp2;             /*temp variables for swapping bytes*/
 
     /* Conversion-related variables */
-    int64_t	expo;			/*exponent			*/
-    hssize_t	expo_max;		/*maximum possible dst exponent	*/
-    size_t	msize = 0;		/*useful size of mantissa in src*/
-    size_t	mpos;			/*offset to useful mant is src	*/
+    int64_t    expo;            /*exponent            */
+    hssize_t    expo_max;        /*maximum possible dst exponent    */
+    size_t    msize = 0;        /*useful size of mantissa in src*/
+    size_t    mpos;            /*offset to useful mant is src    */
     uint64_t    sign;                   /*source sign bit value         */
-    size_t	mrsh;			/*amount to right shift mantissa*/
-    hbool_t carry = FALSE;		/*carry after rounding mantissa	*/
-    size_t	i;			/*miscellaneous counters	*/
-    size_t	implied;		/*destination implied bits	*/
+    size_t    mrsh;            /*amount to right shift mantissa*/
+    hbool_t carry = FALSE;        /*carry after rounding mantissa    */
+    size_t    i;            /*miscellaneous counters    */
+    size_t    implied;        /*destination implied bits    */
     hbool_t     denormalized = FALSE;   /*is either source or destination denormalized?*/
     H5T_conv_cb_t       cb_struct = {NULL, NULL};      /*conversion callback structure */
     H5T_conv_ret_t      except_ret;     /*return of callback function   */
@@ -4174,7 +4174,7 @@ H5T__conv_f_f(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata, size_t nelmts,
 
                 /*
                  * Get the exponent as an unsigned quantity from the section of
-                 * the source bit field where it's located.	 Don't worry about
+                 * the source bit field where it's located.     Don't worry about
                  * the exponent bias yet.
                  */
                 expo = (int64_t)H5T__bit_get_d(s, src.u.f.epos, src.u.f.esize);
@@ -4260,7 +4260,7 @@ H5T__conv_f_f(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata, size_t nelmts,
                 else if (expo>=expo_max) {
                     /*
                      * The exponent is too large to fit in the available region
-                     * or it results in the maximum possible value.	 Use positive
+                     * or it results in the maximum possible value.     Use positive
                      * or negative infinity instead unless the application
                      * specifies something else.  Before calling the overflow
                      * handler make sure the source buffer we hand it is in the
@@ -4452,16 +4452,16 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5T__conv_f_f() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_s_s
+ * Function:    H5T__conv_s_s
  *
- * Purpose:	Convert one fixed-length string type to another.
+ * Purpose:    Convert one fixed-length string type to another.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Robb Matzke
- *		Friday, August	7, 1998
+ * Programmer:    Robb Matzke
+ *        Friday, August    7, 1998
  *
  *-------------------------------------------------------------------------
  */
@@ -4470,15 +4470,15 @@ H5T__conv_s_s(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata, size_t nelmts,
     size_t buf_stride, size_t H5_ATTR_UNUSED bkg_stride, void *buf,
     void H5_ATTR_UNUSED *bkg)
 {
-    H5T_t	*src=NULL;		/*source datatype		*/
-    H5T_t	*dst=NULL;		/*destination datatype		*/
-    ssize_t	src_delta, dst_delta;	/*source & destination stride	*/
-    int	        direction;		/*direction of traversal	*/
-    size_t	elmtno;			/*element number		*/
-    size_t	olap;			/*num overlapping elements	*/
-    size_t	nchars=0;		/*number of characters copied	*/
-    uint8_t	*s, *sp, *d, *dp;	/*src and dst traversal pointers*/
-    uint8_t	*dbuf=NULL;		/*temp buf for overlap convers.	*/
+    H5T_t    *src=NULL;        /*source datatype        */
+    H5T_t    *dst=NULL;        /*destination datatype        */
+    ssize_t    src_delta, dst_delta;    /*source & destination stride    */
+    int            direction;        /*direction of traversal    */
+    size_t    elmtno;            /*element number        */
+    size_t    olap;            /*num overlapping elements    */
+    size_t    nchars=0;        /*number of characters copied    */
+    uint8_t    *s, *sp, *d, *dp;    /*src and dst traversal pointers*/
+    uint8_t    *dbuf=NULL;        /*temp buf for overlap convers.    */
     herr_t      ret_value=SUCCEED;       /* Return value */
 
     FUNC_ENTER_PACKAGE
@@ -4495,7 +4495,7 @@ H5T__conv_s_s(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata, size_t nelmts,
                 HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "bad source character set")
             if(H5T_CSET_ASCII != dst->shared->u.atomic.u.s.cset && H5T_CSET_UTF8 != dst->shared->u.atomic.u.s.cset)
                 HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "bad destination character set")
-            if((H5T_CSET_ASCII == src->shared->u.atomic.u.s.cset && H5T_CSET_UTF8 == dst->shared->u.atomic.u.s.cset) 
+            if((H5T_CSET_ASCII == src->shared->u.atomic.u.s.cset && H5T_CSET_UTF8 == dst->shared->u.atomic.u.s.cset)
                     || (H5T_CSET_ASCII == dst->shared->u.atomic.u.s.cset && H5T_CSET_UTF8 == src->shared->u.atomic.u.s.cset))
                 HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "The library doesn't convert between strings of ASCII and UTF")
             if(src->shared->u.atomic.u.s.pad < 0 || src->shared->u.atomic.u.s.pad >= H5T_NSTR ||
@@ -4684,18 +4684,18 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5T__conv_s_s() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_schar_uchar
+ * Function:    H5T__conv_schar_uchar
  *
- * Purpose:	Converts `signed char' to `unsigned char'
+ * Purpose:    Converts `signed char' to `unsigned char'
  *
- * Return:	Success:	non-negative
+ * Return:    Success:    non-negative
  *
- *		Failure:	negative
+ *        Failure:    negative
  *
- * Programmer:	Robb Matzke
- *		Monday, November 16, 1998
+ * Programmer:    Robb Matzke
+ *        Monday, November 16, 1998
  *
  *-------------------------------------------------------------------------
  */
@@ -4707,18 +4707,18 @@ H5T__conv_schar_uchar(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
     H5T_CONV_su(SCHAR, UCHAR, signed char, unsigned char, -, -);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_uchar_schar
+ * Function:    H5T__conv_uchar_schar
  *
- * Purpose:	Converts `unsigned char' to `signed char'
+ * Purpose:    Converts `unsigned char' to `signed char'
  *
- * Return:	Success:	non-negative
+ * Return:    Success:    non-negative
  *
- *		Failure:	negative
+ *        Failure:    negative
  *
- * Programmer:	Robb Matzke
- *		Monday, November 16, 1998
+ * Programmer:    Robb Matzke
+ *        Monday, November 16, 1998
  *
  *-------------------------------------------------------------------------
  */
@@ -4730,18 +4730,18 @@ H5T__conv_uchar_schar(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
     H5T_CONV_us(UCHAR, SCHAR, unsigned char, signed char, -, SCHAR_MAX);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_schar_short
+ * Function:    H5T__conv_schar_short
  *
- * Purpose:	Converts `signed char' to `short'
+ * Purpose:    Converts `signed char' to `short'
  *
- * Return:	Success:	Non-negative
+ * Return:    Success:    Non-negative
  *
- *		Failure:	Negative
+ *        Failure:    Negative
  *
- * Programmer:	Robb Matzke
- *		Friday, November 13, 1998
+ * Programmer:    Robb Matzke
+ *        Friday, November 13, 1998
  *
  *-------------------------------------------------------------------------
  */
@@ -4753,18 +4753,18 @@ H5T__conv_schar_short(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
     H5T_CONV_sS(SCHAR, SHORT, signed char, short, -, -);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_schar_ushort
+ * Function:    H5T__conv_schar_ushort
  *
- * Purpose:	Converts `signed char' to `unsigned short'
+ * Purpose:    Converts `signed char' to `unsigned short'
  *
- * Return:	Success:	Non-negative
+ * Return:    Success:    Non-negative
  *
- *		Failure:	Negative
+ *        Failure:    Negative
  *
- * Programmer:	Robb Matzke
- *		Friday, November 13, 1998
+ * Programmer:    Robb Matzke
+ *        Friday, November 13, 1998
  *
  *-------------------------------------------------------------------------
  */
@@ -4776,18 +4776,18 @@ H5T__conv_schar_ushort(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
     H5T_CONV_sU(SCHAR, USHORT, signed char, unsigned short, -, -);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_uchar_short
+ * Function:    H5T__conv_uchar_short
  *
- * Purpose:	Converts `unsigned char' to `short'
+ * Purpose:    Converts `unsigned char' to `short'
  *
- * Return:	Success:	non-negative
+ * Return:    Success:    non-negative
  *
- *		Failure:	negative
+ *        Failure:    negative
  *
- * Programmer:	Robb Matzke
- *		Friday, November 13, 1998
+ * Programmer:    Robb Matzke
+ *        Friday, November 13, 1998
  *
  *-------------------------------------------------------------------------
  */
@@ -4799,18 +4799,18 @@ H5T__conv_uchar_short(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
     H5T_CONV_uS(UCHAR, SHORT, unsigned char, short, -, SHRT_MAX);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_uchar_ushort
+ * Function:    H5T__conv_uchar_ushort
  *
- * Purpose:	Converts `unsigned char' to `unsigned short'
+ * Purpose:    Converts `unsigned char' to `unsigned short'
  *
- * Return:	Success:	non-negative
+ * Return:    Success:    non-negative
  *
- *		Failure:	negative
+ *        Failure:    negative
  *
- * Programmer:	Robb Matzke
- *		Friday, November 13, 1998
+ * Programmer:    Robb Matzke
+ *        Friday, November 13, 1998
  *
  *-------------------------------------------------------------------------
  */
@@ -4822,18 +4822,18 @@ H5T__conv_uchar_ushort(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
     H5T_CONV_uU(UCHAR, USHORT, unsigned char, unsigned short, -, -);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_schar_int
+ * Function:    H5T__conv_schar_int
  *
- * Purpose:	Converts `signed char' to `int'
+ * Purpose:    Converts `signed char' to `int'
  *
- * Return:	Success:	Non-negative
+ * Return:    Success:    Non-negative
  *
- *		Failure:	Negative
+ *        Failure:    Negative
  *
- * Programmer:	Robb Matzke
- *		Friday, November 13, 1998
+ * Programmer:    Robb Matzke
+ *        Friday, November 13, 1998
  *
  *-------------------------------------------------------------------------
  */
@@ -4845,18 +4845,18 @@ H5T__conv_schar_int(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
     H5T_CONV_sS(SCHAR, INT, signed char, int, -, -);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_schar_uint
+ * Function:    H5T__conv_schar_uint
  *
- * Purpose:	Converts `signed char' to `unsigned int'
+ * Purpose:    Converts `signed char' to `unsigned int'
  *
- * Return:	Success:	Non-negative
+ * Return:    Success:    Non-negative
  *
- *		Failure:	Negative
+ *        Failure:    Negative
  *
- * Programmer:	Robb Matzke
- *		Friday, November 13, 1998
+ * Programmer:    Robb Matzke
+ *        Friday, November 13, 1998
  *
  *-------------------------------------------------------------------------
  */
@@ -4868,18 +4868,18 @@ H5T__conv_schar_uint(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
     H5T_CONV_sU(SCHAR, UINT, signed char, unsigned, -, -);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_uchar_int
+ * Function:    H5T__conv_uchar_int
  *
- * Purpose:	Converts `unsigned char' to `int'
+ * Purpose:    Converts `unsigned char' to `int'
  *
- * Return:	Success:	Non-negative
+ * Return:    Success:    Non-negative
  *
- *		Failure:	Negative
+ *        Failure:    Negative
  *
- * Programmer:	Robb Matzke
- *		Friday, November 13, 1998
+ * Programmer:    Robb Matzke
+ *        Friday, November 13, 1998
  *
  *-------------------------------------------------------------------------
  */
@@ -4891,18 +4891,18 @@ H5T__conv_uchar_int(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
     H5T_CONV_uS(UCHAR, INT, unsigned char, int, -, INT_MAX);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_uchar_uint
+ * Function:    H5T__conv_uchar_uint
  *
- * Purpose:	Converts `unsigned char' to `unsigned int'
+ * Purpose:    Converts `unsigned char' to `unsigned int'
  *
- * Return:	Success:	Non-negative
+ * Return:    Success:    Non-negative
  *
- *		Failure:	Negative
+ *        Failure:    Negative
  *
- * Programmer:	Robb Matzke
- *		Friday, November 13, 1998
+ * Programmer:    Robb Matzke
+ *        Friday, November 13, 1998
  *
  *-------------------------------------------------------------------------
  */
@@ -4914,18 +4914,18 @@ H5T__conv_uchar_uint(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
     H5T_CONV_uU(UCHAR, UINT, unsigned char, unsigned, -, -);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_schar_long
+ * Function:    H5T__conv_schar_long
  *
- * Purpose:	Converts `signed char' to `long'
+ * Purpose:    Converts `signed char' to `long'
  *
- * Return:	Success:	Non-negative
+ * Return:    Success:    Non-negative
  *
- *		Failure:	Negative
+ *        Failure:    Negative
  *
- * Programmer:	Robb Matzke
- *		Friday, November 13, 1998
+ * Programmer:    Robb Matzke
+ *        Friday, November 13, 1998
  *
  *-------------------------------------------------------------------------
  */
@@ -4937,18 +4937,18 @@ H5T__conv_schar_long(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
     H5T_CONV_sS(SCHAR, LONG, signed char, long, -, -);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_schar_ulong
+ * Function:    H5T__conv_schar_ulong
  *
- * Purpose:	Converts `signed char' to `unsigned long'
+ * Purpose:    Converts `signed char' to `unsigned long'
  *
- * Return:	Success:	Non-negative
+ * Return:    Success:    Non-negative
  *
- *		Failure:	Negative
+ *        Failure:    Negative
  *
- * Programmer:	Robb Matzke
- *		Friday, November 13, 1998
+ * Programmer:    Robb Matzke
+ *        Friday, November 13, 1998
  *
  *-------------------------------------------------------------------------
  */
@@ -4960,18 +4960,18 @@ H5T__conv_schar_ulong(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
     H5T_CONV_sU(SCHAR, ULONG, signed char, unsigned long, -, -);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_uchar_long
+ * Function:    H5T__conv_uchar_long
  *
- * Purpose:	Converts `unsigned char' to `long'
+ * Purpose:    Converts `unsigned char' to `long'
  *
- * Return:	Success:	Non-negative
+ * Return:    Success:    Non-negative
  *
- *		Failure:	Negative
+ *        Failure:    Negative
  *
- * Programmer:	Robb Matzke
- *		Friday, November 13, 1998
+ * Programmer:    Robb Matzke
+ *        Friday, November 13, 1998
  *
  *-------------------------------------------------------------------------
  */
@@ -4983,18 +4983,18 @@ H5T__conv_uchar_long(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
     H5T_CONV_uS(UCHAR, LONG, unsigned char, long, -, LONG_MAX);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_uchar_ulong
+ * Function:    H5T__conv_uchar_ulong
  *
- * Purpose:	Converts `unsigned char' to `unsigned long'
+ * Purpose:    Converts `unsigned char' to `unsigned long'
  *
- * Return:	Success:	Non-negative
+ * Return:    Success:    Non-negative
  *
- *		Failure:	Negative
+ *        Failure:    Negative
  *
- * Programmer:	Robb Matzke
- *		Friday, November 13, 1998
+ * Programmer:    Robb Matzke
+ *        Friday, November 13, 1998
  *
  *-------------------------------------------------------------------------
  */
@@ -5006,18 +5006,18 @@ H5T__conv_uchar_ulong(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
     H5T_CONV_uU(UCHAR, ULONG, unsigned char, unsigned long, -, -);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_schar_llong
+ * Function:    H5T__conv_schar_llong
  *
- * Purpose:	Converts `signed char' to `long long'
+ * Purpose:    Converts `signed char' to `long long'
  *
- * Return:	Success:	Non-negative
+ * Return:    Success:    Non-negative
  *
- *		Failure:	Negative
+ *        Failure:    Negative
  *
- * Programmer:	Robb Matzke
- *		Friday, November 13, 1998
+ * Programmer:    Robb Matzke
+ *        Friday, November 13, 1998
  *
  *-------------------------------------------------------------------------
  */
@@ -5029,18 +5029,18 @@ H5T__conv_schar_llong(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
     H5T_CONV_sS(SCHAR, LLONG, signed char, long long, -, -);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_schar_ullong
+ * Function:    H5T__conv_schar_ullong
  *
- * Purpose:	Converts `signed char' to `unsigned long long'
+ * Purpose:    Converts `signed char' to `unsigned long long'
  *
- * Return:	Success:	Non-negative
+ * Return:    Success:    Non-negative
  *
- *		Failure:	Negative
+ *        Failure:    Negative
  *
- * Programmer:	Robb Matzke
- *		Friday, November 13, 1998
+ * Programmer:    Robb Matzke
+ *        Friday, November 13, 1998
  *
  *-------------------------------------------------------------------------
  */
@@ -5052,18 +5052,18 @@ H5T__conv_schar_ullong(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
     H5T_CONV_sU(SCHAR, ULLONG, signed char, unsigned long long, -, -);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_uchar_llong
+ * Function:    H5T__conv_uchar_llong
  *
- * Purpose:	Converts `unsigned char' to `long long'
+ * Purpose:    Converts `unsigned char' to `long long'
  *
- * Return:	Success:	Non-negative
+ * Return:    Success:    Non-negative
  *
- *		Failure:	Negative
+ *        Failure:    Negative
  *
- * Programmer:	Robb Matzke
- *		Friday, November 13, 1998
+ * Programmer:    Robb Matzke
+ *        Friday, November 13, 1998
  *
  *-------------------------------------------------------------------------
  */
@@ -5075,18 +5075,18 @@ H5T__conv_uchar_llong(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
     H5T_CONV_uS(UCHAR, LLONG, unsigned char, long long, -, LLONG_MAX);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_uchar_ullong
+ * Function:    H5T__conv_uchar_ullong
  *
- * Purpose:	Converts `unsigned char' to `unsigned long long'
+ * Purpose:    Converts `unsigned char' to `unsigned long long'
  *
- * Return:	Success:	Non-negative
+ * Return:    Success:    Non-negative
  *
- *		Failure:	Negative
+ *        Failure:    Negative
  *
- * Programmer:	Robb Matzke
- *		Friday, November 13, 1998
+ * Programmer:    Robb Matzke
+ *        Friday, November 13, 1998
  *
  *-------------------------------------------------------------------------
  */
@@ -5098,18 +5098,18 @@ H5T__conv_uchar_ullong(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
     H5T_CONV_uU(UCHAR, ULLONG, unsigned char, unsigned long long, -, -);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_short_schar
+ * Function:    H5T__conv_short_schar
  *
- * Purpose:	Converts `short' to `signed char'
+ * Purpose:    Converts `short' to `signed char'
  *
- * Return:	Success:	non-negative
+ * Return:    Success:    non-negative
  *
- *		Failure:	negative
+ *        Failure:    negative
  *
- * Programmer:	Robb Matzke
- *		Friday, November 13, 1998
+ * Programmer:    Robb Matzke
+ *        Friday, November 13, 1998
  *
  *-------------------------------------------------------------------------
  */
@@ -5121,18 +5121,18 @@ H5T__conv_short_schar(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
     H5T_CONV_Ss(SHORT, SCHAR, short, signed char, SCHAR_MIN, SCHAR_MAX);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_short_uchar
+ * Function:    H5T__conv_short_uchar
  *
- * Purpose:	Converts `short' to `unsigned char'
+ * Purpose:    Converts `short' to `unsigned char'
  *
- * Return:	Success:	non-negative
+ * Return:    Success:    non-negative
  *
- *		Failure:	negative
+ *        Failure:    negative
  *
- * Programmer:	Robb Matzke
- *		Friday, November 13, 1998
+ * Programmer:    Robb Matzke
+ *        Friday, November 13, 1998
  *
  *-------------------------------------------------------------------------
  */
@@ -5144,18 +5144,18 @@ H5T__conv_short_uchar(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
     H5T_CONV_Su(SHORT, UCHAR, short, unsigned char, -, UCHAR_MAX);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_ushort_schar
+ * Function:    H5T__conv_ushort_schar
  *
- * Purpose:	Converts `unsigned short' to `signed char'
+ * Purpose:    Converts `unsigned short' to `signed char'
  *
- * Return:	Success:	non-negative
+ * Return:    Success:    non-negative
  *
- *		Failure:	negative
+ *        Failure:    negative
  *
- * Programmer:	Robb Matzke
- *		Friday, November 13, 1998
+ * Programmer:    Robb Matzke
+ *        Friday, November 13, 1998
  *
  *-------------------------------------------------------------------------
  */
@@ -5167,18 +5167,18 @@ H5T__conv_ushort_schar(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
     H5T_CONV_Us(USHORT, SCHAR, unsigned short, signed char, -, SCHAR_MAX);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_ushort_uchar
+ * Function:    H5T__conv_ushort_uchar
  *
- * Purpose:	Converts `unsigned short' to `unsigned char'
+ * Purpose:    Converts `unsigned short' to `unsigned char'
  *
- * Return:	Success:	non-negative
+ * Return:    Success:    non-negative
  *
- *		Failure:	negative
+ *        Failure:    negative
  *
- * Programmer:	Robb Matzke
- *		Friday, November 13, 1998
+ * Programmer:    Robb Matzke
+ *        Friday, November 13, 1998
  *
  *-------------------------------------------------------------------------
  */
@@ -5190,18 +5190,18 @@ H5T__conv_ushort_uchar(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
     H5T_CONV_Uu(USHORT, UCHAR, unsigned short, unsigned char, -, UCHAR_MAX);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_short_ushort
+ * Function:    H5T__conv_short_ushort
  *
- * Purpose:	Converts `short' to `unsigned short'
+ * Purpose:    Converts `short' to `unsigned short'
  *
- * Return:	Success:	non-negative
+ * Return:    Success:    non-negative
  *
- *		Failure:	negative
+ *        Failure:    negative
  *
- * Programmer:	Robb Matzke
- *		Monday, November 16, 1998
+ * Programmer:    Robb Matzke
+ *        Monday, November 16, 1998
  *
  *-------------------------------------------------------------------------
  */
@@ -5213,18 +5213,18 @@ H5T__conv_short_ushort(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
     H5T_CONV_su(SHORT, USHORT, short, unsigned short, -, -);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_ushort_short
+ * Function:    H5T__conv_ushort_short
  *
- * Purpose:	Converts `unsigned short' to `short'
+ * Purpose:    Converts `unsigned short' to `short'
  *
- * Return:	Success:	non-negative
+ * Return:    Success:    non-negative
  *
- *		Failure:	negative
+ *        Failure:    negative
  *
- * Programmer:	Robb Matzke
- *		Monday, November 16, 1998
+ * Programmer:    Robb Matzke
+ *        Monday, November 16, 1998
  *
  *-------------------------------------------------------------------------
  */
@@ -5236,18 +5236,18 @@ H5T__conv_ushort_short(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
     H5T_CONV_us(USHORT, SHORT, unsigned short, short, -, SHRT_MAX);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_short_int
+ * Function:    H5T__conv_short_int
  *
- * Purpose:	Converts `short' to `int'
+ * Purpose:    Converts `short' to `int'
  *
- * Return:	Success:	non-negative
+ * Return:    Success:    non-negative
  *
- *		Failure:	negative
+ *        Failure:    negative
  *
- * Programmer:	Robb Matzke
- *		Friday, November 13, 1998
+ * Programmer:    Robb Matzke
+ *        Friday, November 13, 1998
  *
  *-------------------------------------------------------------------------
  */
@@ -5259,18 +5259,18 @@ H5T__conv_short_int(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
     H5T_CONV_sS(SHORT, INT, short, int, -, -);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_short_uint
+ * Function:    H5T__conv_short_uint
  *
- * Purpose:	Converts `short' to `unsigned int'
+ * Purpose:    Converts `short' to `unsigned int'
  *
- * Return:	Success:	Non-negative
+ * Return:    Success:    Non-negative
  *
- *		Failure:	Negative
+ *        Failure:    Negative
  *
- * Programmer:	Robb Matzke
- *		Friday, November 13, 1998
+ * Programmer:    Robb Matzke
+ *        Friday, November 13, 1998
  *
  *-------------------------------------------------------------------------
  */
@@ -5282,18 +5282,18 @@ H5T__conv_short_uint(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
     H5T_CONV_sU(SHORT, UINT, short, unsigned, -, -);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_ushort_int
+ * Function:    H5T__conv_ushort_int
  *
- * Purpose:	Converts `unsigned short' to `int'
+ * Purpose:    Converts `unsigned short' to `int'
  *
- * Return:	Success:	Non-negative
+ * Return:    Success:    Non-negative
  *
- *		Failure:	Negative
+ *        Failure:    Negative
  *
- * Programmer:	Robb Matzke
- *		Friday, November 13, 1998
+ * Programmer:    Robb Matzke
+ *        Friday, November 13, 1998
  *
  *-------------------------------------------------------------------------
  */
@@ -5305,18 +5305,18 @@ H5T__conv_ushort_int(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
     H5T_CONV_uS(USHORT, INT, unsigned short, int, -, INT_MAX);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_ushort_uint
+ * Function:    H5T__conv_ushort_uint
  *
- * Purpose:	Converts `unsigned short' to `unsigned int'
+ * Purpose:    Converts `unsigned short' to `unsigned int'
  *
- * Return:	Success:	non-negative
+ * Return:    Success:    non-negative
  *
- *		Failure:	negative
+ *        Failure:    negative
  *
- * Programmer:	Robb Matzke
- *		Friday, November 13, 1998
+ * Programmer:    Robb Matzke
+ *        Friday, November 13, 1998
  *
  *-------------------------------------------------------------------------
  */
@@ -5328,18 +5328,18 @@ H5T__conv_ushort_uint(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
     H5T_CONV_uU(USHORT, UINT, unsigned short, unsigned, -, -);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_short_long
+ * Function:    H5T__conv_short_long
  *
- * Purpose:	Converts `short' to `long'
+ * Purpose:    Converts `short' to `long'
  *
- * Return:	Success:	non-negative
+ * Return:    Success:    non-negative
  *
- *		Failure:	negative
+ *        Failure:    negative
  *
- * Programmer:	Robb Matzke
- *		Friday, November 13, 1998
+ * Programmer:    Robb Matzke
+ *        Friday, November 13, 1998
  *
  *-------------------------------------------------------------------------
  */
@@ -5351,18 +5351,18 @@ H5T__conv_short_long(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
     H5T_CONV_sS(SHORT, LONG, short, long, -, -);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_short_ulong
+ * Function:    H5T__conv_short_ulong
  *
- * Purpose:	Converts `short' to `unsigned long'
+ * Purpose:    Converts `short' to `unsigned long'
  *
- * Return:	Success:	Non-negative
+ * Return:    Success:    Non-negative
  *
- *		Failure:	Negative
+ *        Failure:    Negative
  *
- * Programmer:	Robb Matzke
- *		Friday, November 13, 1998
+ * Programmer:    Robb Matzke
+ *        Friday, November 13, 1998
  *
  *-------------------------------------------------------------------------
  */
@@ -5374,18 +5374,18 @@ H5T__conv_short_ulong(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
     H5T_CONV_sU(SHORT, ULONG, short, unsigned long, -, -);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_ushort_long
+ * Function:    H5T__conv_ushort_long
  *
- * Purpose:	Converts `unsigned short' to `long'
+ * Purpose:    Converts `unsigned short' to `long'
  *
- * Return:	Success:	Non-negative
+ * Return:    Success:    Non-negative
  *
- *		Failure:	Negative
+ *        Failure:    Negative
  *
- * Programmer:	Robb Matzke
- *		Friday, November 13, 1998
+ * Programmer:    Robb Matzke
+ *        Friday, November 13, 1998
  *
  *-------------------------------------------------------------------------
  */
@@ -5397,18 +5397,18 @@ H5T__conv_ushort_long(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
     H5T_CONV_uS(USHORT, LONG, unsigned short, long, -, LONG_MAX);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_ushort_ulong
+ * Function:    H5T__conv_ushort_ulong
  *
- * Purpose:	Converts `unsigned short' to `unsigned long'
+ * Purpose:    Converts `unsigned short' to `unsigned long'
  *
- * Return:	Success:	non-negative
+ * Return:    Success:    non-negative
  *
- *		Failure:	negative
+ *        Failure:    negative
  *
- * Programmer:	Robb Matzke
- *		Friday, November 13, 1998
+ * Programmer:    Robb Matzke
+ *        Friday, November 13, 1998
  *
  *-------------------------------------------------------------------------
  */
@@ -5420,18 +5420,18 @@ H5T__conv_ushort_ulong(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
     H5T_CONV_uU(USHORT, ULONG, unsigned short, unsigned long, -, -);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_short_llong
+ * Function:    H5T__conv_short_llong
  *
- * Purpose:	Converts `short' to `long long'
+ * Purpose:    Converts `short' to `long long'
  *
- * Return:	Success:	Non-negative
+ * Return:    Success:    Non-negative
  *
- *		Failure:	Negative
+ *        Failure:    Negative
  *
- * Programmer:	Robb Matzke
- *		Friday, November 13, 1998
+ * Programmer:    Robb Matzke
+ *        Friday, November 13, 1998
  *
  *-------------------------------------------------------------------------
  */
@@ -5443,18 +5443,18 @@ H5T__conv_short_llong(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
     H5T_CONV_sS(SHORT, LLONG, short, long long, -, -);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_short_ullong
+ * Function:    H5T__conv_short_ullong
  *
- * Purpose:	Converts `short' to `unsigned long long'
+ * Purpose:    Converts `short' to `unsigned long long'
  *
- * Return:	Success:	Non-negative
+ * Return:    Success:    Non-negative
  *
- *		Failure:	Negative
+ *        Failure:    Negative
  *
- * Programmer:	Robb Matzke
- *		Friday, November 13, 1998
+ * Programmer:    Robb Matzke
+ *        Friday, November 13, 1998
  *
  *-------------------------------------------------------------------------
  */
@@ -5466,18 +5466,18 @@ H5T__conv_short_ullong(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
     H5T_CONV_sU(SHORT, ULLONG, short, unsigned long long, -, -);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_ushort_llong
+ * Function:    H5T__conv_ushort_llong
  *
- * Purpose:	Converts `unsigned short' to `long long'
+ * Purpose:    Converts `unsigned short' to `long long'
  *
- * Return:	Success:	Non-negative
+ * Return:    Success:    Non-negative
  *
- *		Failure:	Negative
+ *        Failure:    Negative
  *
- * Programmer:	Robb Matzke
- *		Friday, November 13, 1998
+ * Programmer:    Robb Matzke
+ *        Friday, November 13, 1998
  *
  *-------------------------------------------------------------------------
  */
@@ -5489,18 +5489,18 @@ H5T__conv_ushort_llong(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
     H5T_CONV_uS(USHORT, LLONG, unsigned short, long long, -, LLONG_MAX);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_ushort_ullong
+ * Function:    H5T__conv_ushort_ullong
  *
- * Purpose:	Converts `unsigned short' to `unsigned long long'
+ * Purpose:    Converts `unsigned short' to `unsigned long long'
  *
- * Return:	Success:	Non-negative
+ * Return:    Success:    Non-negative
  *
- *		Failure:	Negative
+ *        Failure:    Negative
  *
- * Programmer:	Robb Matzke
- *		Friday, November 13, 1998
+ * Programmer:    Robb Matzke
+ *        Friday, November 13, 1998
  *
  *-------------------------------------------------------------------------
  */
@@ -5512,18 +5512,18 @@ H5T__conv_ushort_ullong(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
     H5T_CONV_uU(USHORT, ULLONG, unsigned short, unsigned long long, -, -);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_int_schar
+ * Function:    H5T__conv_int_schar
  *
- * Purpose:	Converts `int' to `signed char'
+ * Purpose:    Converts `int' to `signed char'
  *
- * Return:	Success:	non-negative
+ * Return:    Success:    non-negative
  *
- *		Failure:	negative
+ *        Failure:    negative
  *
- * Programmer:	Robb Matzke
- *		Friday, November 13, 1998
+ * Programmer:    Robb Matzke
+ *        Friday, November 13, 1998
  *
  *-------------------------------------------------------------------------
  */
@@ -5535,18 +5535,18 @@ H5T__conv_int_schar(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
     H5T_CONV_Ss(INT, SCHAR, int, signed char, SCHAR_MIN, SCHAR_MAX);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_int_uchar
+ * Function:    H5T__conv_int_uchar
  *
- * Purpose:	Converts `int' to `unsigned char'
+ * Purpose:    Converts `int' to `unsigned char'
  *
- * Return:	Success:	non-negative
+ * Return:    Success:    non-negative
  *
- *		Failure:	negative
+ *        Failure:    negative
  *
- * Programmer:	Robb Matzke
- *		Friday, November 13, 1998
+ * Programmer:    Robb Matzke
+ *        Friday, November 13, 1998
  *
  *-------------------------------------------------------------------------
  */
@@ -5558,18 +5558,18 @@ H5T__conv_int_uchar(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
     H5T_CONV_Su(INT, UCHAR, int, unsigned char, -, UCHAR_MAX);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_uint_schar
+ * Function:    H5T__conv_uint_schar
  *
- * Purpose:	Converts `unsigned int' to `signed char'
+ * Purpose:    Converts `unsigned int' to `signed char'
  *
- * Return:	Success:	non-negative
+ * Return:    Success:    non-negative
  *
- *		Failure:	negative
+ *        Failure:    negative
  *
- * Programmer:	Robb Matzke
- *		Friday, November 13, 1998
+ * Programmer:    Robb Matzke
+ *        Friday, November 13, 1998
  *
  *-------------------------------------------------------------------------
  */
@@ -5581,18 +5581,18 @@ H5T__conv_uint_schar(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
     H5T_CONV_Us(UINT, SCHAR, unsigned, signed char, -, SCHAR_MAX);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_uint_uchar
+ * Function:    H5T__conv_uint_uchar
  *
- * Purpose:	Converts `unsigned int' to `unsigned char'
+ * Purpose:    Converts `unsigned int' to `unsigned char'
  *
- * Return:	Success:	non-negative
+ * Return:    Success:    non-negative
  *
- *		Failure:	negative
+ *        Failure:    negative
  *
- * Programmer:	Robb Matzke
- *		Friday, November 13, 1998
+ * Programmer:    Robb Matzke
+ *        Friday, November 13, 1998
  *
  *-------------------------------------------------------------------------
  */
@@ -5604,18 +5604,18 @@ H5T__conv_uint_uchar(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
     H5T_CONV_Uu(UINT, UCHAR, unsigned, unsigned char, -, UCHAR_MAX);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_int_short
+ * Function:    H5T__conv_int_short
  *
- * Purpose:	Converts `int' to `short'
+ * Purpose:    Converts `int' to `short'
  *
- * Return:	Success:	non-negative
+ * Return:    Success:    non-negative
  *
- *		Failure:	negative
+ *        Failure:    negative
  *
- * Programmer:	Robb Matzke
- *		Friday, November 13, 1998
+ * Programmer:    Robb Matzke
+ *        Friday, November 13, 1998
  *
  *-------------------------------------------------------------------------
  */
@@ -5627,18 +5627,18 @@ H5T__conv_int_short(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
     H5T_CONV_Ss(INT, SHORT, int, short, SHRT_MIN, SHRT_MAX);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_int_ushort
+ * Function:    H5T__conv_int_ushort
  *
- * Purpose:	Converts `int' to `unsigned short'
+ * Purpose:    Converts `int' to `unsigned short'
  *
- * Return:	Success:	non-negative
+ * Return:    Success:    non-negative
  *
- *		Failure:	negative
+ *        Failure:    negative
  *
- * Programmer:	Robb Matzke
- *		Friday, November 13, 1998
+ * Programmer:    Robb Matzke
+ *        Friday, November 13, 1998
  *
  *-------------------------------------------------------------------------
  */
@@ -5650,18 +5650,18 @@ H5T__conv_int_ushort(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
     H5T_CONV_Su(INT, USHORT, int, unsigned short, -, USHRT_MAX);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_uint_short
+ * Function:    H5T__conv_uint_short
  *
- * Purpose:	Converts `unsigned int' to `short'
+ * Purpose:    Converts `unsigned int' to `short'
  *
- * Return:	Success:	non-negative
+ * Return:    Success:    non-negative
  *
- *		Failure:	negative
+ *        Failure:    negative
  *
- * Programmer:	Robb Matzke
- *		Friday, November 13, 1998
+ * Programmer:    Robb Matzke
+ *        Friday, November 13, 1998
  *
  *-------------------------------------------------------------------------
  */
@@ -5673,18 +5673,18 @@ H5T__conv_uint_short(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
     H5T_CONV_Us(UINT, SHORT, unsigned, short, -, SHRT_MAX);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_uint_ushort
+ * Function:    H5T__conv_uint_ushort
  *
- * Purpose:	Converts `unsigned int' to `unsigned short'
+ * Purpose:    Converts `unsigned int' to `unsigned short'
  *
- * Return:	Success:	non-negative
+ * Return:    Success:    non-negative
  *
- *		Failure:	negative
+ *        Failure:    negative
  *
- * Programmer:	Robb Matzke
- *		Friday, November 13, 1998
+ * Programmer:    Robb Matzke
+ *        Friday, November 13, 1998
  *
  *-------------------------------------------------------------------------
  */
@@ -5696,18 +5696,18 @@ H5T__conv_uint_ushort(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
     H5T_CONV_Uu(UINT, USHORT, unsigned, unsigned short, -, USHRT_MAX);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_int_uint
+ * Function:    H5T__conv_int_uint
  *
- * Purpose:	Converts `int' to `unsigned int'
+ * Purpose:    Converts `int' to `unsigned int'
  *
- * Return:	Success:	non-negative
+ * Return:    Success:    non-negative
  *
- *		Failure:	negative
+ *        Failure:    negative
  *
- * Programmer:	Robb Matzke
- *		Monday, November 16, 1998
+ * Programmer:    Robb Matzke
+ *        Monday, November 16, 1998
  *
  *-------------------------------------------------------------------------
  */
@@ -5719,18 +5719,18 @@ H5T__conv_int_uint(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
     H5T_CONV_su(INT, UINT, int, unsigned, -, -);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_uint_int
+ * Function:    H5T__conv_uint_int
  *
- * Purpose:	Converts `unsigned int' to `int'
+ * Purpose:    Converts `unsigned int' to `int'
  *
- * Return:	Success:	non-negative
+ * Return:    Success:    non-negative
  *
- *		Failure:	negative
+ *        Failure:    negative
  *
- * Programmer:	Robb Matzke
- *		Monday, November 16, 1998
+ * Programmer:    Robb Matzke
+ *        Monday, November 16, 1998
  *
  *-------------------------------------------------------------------------
  */
@@ -5742,18 +5742,18 @@ H5T__conv_uint_int(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
     H5T_CONV_us(UINT, INT, unsigned, int, -, INT_MAX);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_int_long
+ * Function:    H5T__conv_int_long
  *
- * Purpose:	Converts `int' to `long'
+ * Purpose:    Converts `int' to `long'
  *
- * Return:	Success:	non-negative
+ * Return:    Success:    non-negative
  *
- *		Failure:	negative
+ *        Failure:    negative
  *
- * Programmer:	Robb Matzke
- *		Friday, November 13, 1998
+ * Programmer:    Robb Matzke
+ *        Friday, November 13, 1998
  *
  *-------------------------------------------------------------------------
  */
@@ -5765,18 +5765,18 @@ H5T__conv_int_long(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
     H5T_CONV_sS(INT, LONG, int, long, -, -);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_int_ulong
+ * Function:    H5T__conv_int_ulong
  *
- * Purpose:	Converts `int' to `unsigned long'
+ * Purpose:    Converts `int' to `unsigned long'
  *
- * Return:	Success:	Non-negative
+ * Return:    Success:    Non-negative
  *
- *		Failure:	Negative
+ *        Failure:    Negative
  *
- * Programmer:	Robb Matzke
- *		Friday, November 13, 1998
+ * Programmer:    Robb Matzke
+ *        Friday, November 13, 1998
  *
  *-------------------------------------------------------------------------
  */
@@ -5788,18 +5788,18 @@ H5T__conv_int_ulong(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
     H5T_CONV_sU(INT, LONG, int, unsigned long, -, -);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_uint_long
+ * Function:    H5T__conv_uint_long
  *
- * Purpose:	Converts `unsigned int' to `long'
+ * Purpose:    Converts `unsigned int' to `long'
  *
- * Return:	Success:	Non-negative
+ * Return:    Success:    Non-negative
  *
- *		Failure:	Negative
+ *        Failure:    Negative
  *
- * Programmer:	Robb Matzke
- *		Friday, November 13, 1998
+ * Programmer:    Robb Matzke
+ *        Friday, November 13, 1998
  *
  *-------------------------------------------------------------------------
  */
@@ -5811,18 +5811,18 @@ H5T__conv_uint_long(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
     H5T_CONV_uS(UINT, LONG, unsigned, long, -, LONG_MAX);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_uint_ulong
+ * Function:    H5T__conv_uint_ulong
  *
- * Purpose:	Converts `unsigned int' to `unsigned long'
+ * Purpose:    Converts `unsigned int' to `unsigned long'
  *
- * Return:	Success:	non-negative
+ * Return:    Success:    non-negative
  *
- *		Failure:	negative
+ *        Failure:    negative
  *
- * Programmer:	Robb Matzke
- *		Friday, November 13, 1998
+ * Programmer:    Robb Matzke
+ *        Friday, November 13, 1998
  *
  *-------------------------------------------------------------------------
  */
@@ -5834,18 +5834,18 @@ H5T__conv_uint_ulong(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
     H5T_CONV_uU(UINT, ULONG, unsigned, unsigned long, -, -);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_int_llong
+ * Function:    H5T__conv_int_llong
  *
- * Purpose:	Converts `int' to `long long'
+ * Purpose:    Converts `int' to `long long'
  *
- * Return:	Success:	Non-negative
+ * Return:    Success:    Non-negative
  *
- *		Failure:	Negative
+ *        Failure:    Negative
  *
- * Programmer:	Robb Matzke
- *		Friday, November 13, 1998
+ * Programmer:    Robb Matzke
+ *        Friday, November 13, 1998
  *
  *-------------------------------------------------------------------------
  */
@@ -5857,18 +5857,18 @@ H5T__conv_int_llong(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
     H5T_CONV_sS(INT, LLONG, int, long long, -, -);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_int_ullong
+ * Function:    H5T__conv_int_ullong
  *
- * Purpose:	Converts `int' to `unsigned long long'
+ * Purpose:    Converts `int' to `unsigned long long'
  *
- * Return:	Success:	Non-negative
+ * Return:    Success:    Non-negative
  *
- *		Failure:	Negative
+ *        Failure:    Negative
  *
- * Programmer:	Robb Matzke
- *		Friday, November 13, 1998
+ * Programmer:    Robb Matzke
+ *        Friday, November 13, 1998
  *
  *-------------------------------------------------------------------------
  */
@@ -5880,18 +5880,18 @@ H5T__conv_int_ullong(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
     H5T_CONV_sU(INT, ULLONG, int, unsigned long long, -, -);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_uint_llong
+ * Function:    H5T__conv_uint_llong
  *
- * Purpose:	Converts `unsigned int' to `long long'
+ * Purpose:    Converts `unsigned int' to `long long'
  *
- * Return:	Success:	Non-negative
+ * Return:    Success:    Non-negative
  *
- *		Failure:	Negative
+ *        Failure:    Negative
  *
- * Programmer:	Robb Matzke
- *		Friday, November 13, 1998
+ * Programmer:    Robb Matzke
+ *        Friday, November 13, 1998
  *
  *-------------------------------------------------------------------------
  */
@@ -5903,18 +5903,18 @@ H5T__conv_uint_llong(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
     H5T_CONV_uS(UINT, LLONG, unsigned, long long, -, LLONG_MAX);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_uint_ullong
+ * Function:    H5T__conv_uint_ullong
  *
- * Purpose:	Converts `unsigned int' to `unsigned long long'
+ * Purpose:    Converts `unsigned int' to `unsigned long long'
  *
- * Return:	Success:	Non-negative
+ * Return:    Success:    Non-negative
  *
- *		Failure:	Negative
+ *        Failure:    Negative
  *
- * Programmer:	Robb Matzke
- *		Friday, November 13, 1998
+ * Programmer:    Robb Matzke
+ *        Friday, November 13, 1998
  *
  *-------------------------------------------------------------------------
  */
@@ -5926,18 +5926,18 @@ H5T__conv_uint_ullong(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
     H5T_CONV_uU(UINT, ULLONG, unsigned, unsigned long long, -, -);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_long_schar
+ * Function:    H5T__conv_long_schar
  *
- * Purpose:	Converts `long' to `signed char'
+ * Purpose:    Converts `long' to `signed char'
  *
- * Return:	Success:	non-negative
+ * Return:    Success:    non-negative
  *
- *		Failure:	negative
+ *        Failure:    negative
  *
- * Programmer:	Robb Matzke
- *		Friday, November 13, 1998
+ * Programmer:    Robb Matzke
+ *        Friday, November 13, 1998
  *
  *-------------------------------------------------------------------------
  */
@@ -5949,18 +5949,18 @@ H5T__conv_long_schar(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
     H5T_CONV_Ss(LONG, SCHAR, long, signed char, SCHAR_MIN, SCHAR_MAX);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_long_uchar
+ * Function:    H5T__conv_long_uchar
  *
- * Purpose:	Converts `long' to `unsigned char'
+ * Purpose:    Converts `long' to `unsigned char'
  *
- * Return:	Success:	non-negative
+ * Return:    Success:    non-negative
  *
- *		Failure:	negative
+ *        Failure:    negative
  *
- * Programmer:	Robb Matzke
- *		Friday, November 13, 1998
+ * Programmer:    Robb Matzke
+ *        Friday, November 13, 1998
  *
  *-------------------------------------------------------------------------
  */
@@ -5972,18 +5972,18 @@ H5T__conv_long_uchar(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
     H5T_CONV_Su(LONG, UCHAR, long, unsigned char, -, UCHAR_MAX);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_ulong_schar
+ * Function:    H5T__conv_ulong_schar
  *
- * Purpose:	Converts `unsigned long' to `signed char'
+ * Purpose:    Converts `unsigned long' to `signed char'
  *
- * Return:	Success:	non-negative
+ * Return:    Success:    non-negative
  *
- *		Failure:	negative
+ *        Failure:    negative
  *
- * Programmer:	Robb Matzke
- *		Friday, November 13, 1998
+ * Programmer:    Robb Matzke
+ *        Friday, November 13, 1998
  *
  *-------------------------------------------------------------------------
  */
@@ -5995,18 +5995,18 @@ H5T__conv_ulong_schar(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
     H5T_CONV_Us(ULONG, SCHAR, unsigned long, signed char, -, SCHAR_MAX);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_ulong_uchar
+ * Function:    H5T__conv_ulong_uchar
  *
- * Purpose:	Converts `unsigned long' to `unsigned char'
+ * Purpose:    Converts `unsigned long' to `unsigned char'
  *
- * Return:	Success:	non-negative
+ * Return:    Success:    non-negative
  *
- *		Failure:	negative
+ *        Failure:    negative
  *
- * Programmer:	Robb Matzke
- *		Friday, November 13, 1998
+ * Programmer:    Robb Matzke
+ *        Friday, November 13, 1998
  *
  *-------------------------------------------------------------------------
  */
@@ -6018,18 +6018,18 @@ H5T__conv_ulong_uchar(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
     H5T_CONV_Uu(ULONG, UCHAR, unsigned long, unsigned char, -, UCHAR_MAX);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_long_short
+ * Function:    H5T__conv_long_short
  *
- * Purpose:	Converts `long' to `short'
+ * Purpose:    Converts `long' to `short'
  *
- * Return:	Success:	non-negative
+ * Return:    Success:    non-negative
  *
- *		Failure:	negative
+ *        Failure:    negative
  *
- * Programmer:	Robb Matzke
- *		Friday, November 13, 1998
+ * Programmer:    Robb Matzke
+ *        Friday, November 13, 1998
  *
  *-------------------------------------------------------------------------
  */
@@ -6041,18 +6041,18 @@ H5T__conv_long_short(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
     H5T_CONV_Ss(LONG, SHORT, long, short, SHRT_MIN, SHRT_MAX);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_long_ushort
+ * Function:    H5T__conv_long_ushort
  *
- * Purpose:	Converts `long' to `unsigned short'
+ * Purpose:    Converts `long' to `unsigned short'
  *
- * Return:	Success:	non-negative
+ * Return:    Success:    non-negative
  *
- *		Failure:	negative
+ *        Failure:    negative
  *
- * Programmer:	Robb Matzke
- *		Friday, November 13, 1998
+ * Programmer:    Robb Matzke
+ *        Friday, November 13, 1998
  *
  *-------------------------------------------------------------------------
  */
@@ -6064,18 +6064,18 @@ H5T__conv_long_ushort(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
     H5T_CONV_Su(LONG, USHORT, long, unsigned short, -, USHRT_MAX);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_ulong_short
+ * Function:    H5T__conv_ulong_short
  *
- * Purpose:	Converts `unsigned long' to `short'
+ * Purpose:    Converts `unsigned long' to `short'
  *
- * Return:	Success:	non-negative
+ * Return:    Success:    non-negative
  *
- *		Failure:	negative
+ *        Failure:    negative
  *
- * Programmer:	Robb Matzke
- *		Friday, November 13, 1998
+ * Programmer:    Robb Matzke
+ *        Friday, November 13, 1998
  *
  *-------------------------------------------------------------------------
  */
@@ -6087,18 +6087,18 @@ H5T__conv_ulong_short(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
     H5T_CONV_Us(ULONG, SHORT, unsigned long, short, -, SHRT_MAX);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_ulong_ushort
+ * Function:    H5T__conv_ulong_ushort
  *
- * Purpose:	Converts `unsigned long' to `unsigned short'
+ * Purpose:    Converts `unsigned long' to `unsigned short'
  *
- * Return:	Success:	non-negative
+ * Return:    Success:    non-negative
  *
- *		Failure:	negative
+ *        Failure:    negative
  *
- * Programmer:	Robb Matzke
- *		Friday, November 13, 1998
+ * Programmer:    Robb Matzke
+ *        Friday, November 13, 1998
  *
  *-------------------------------------------------------------------------
  */
@@ -6110,18 +6110,18 @@ H5T__conv_ulong_ushort(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
     H5T_CONV_Uu(ULONG, USHORT, unsigned long, unsigned short, -, USHRT_MAX);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_long_int
+ * Function:    H5T__conv_long_int
  *
- * Purpose:	Converts `long' to `int'
+ * Purpose:    Converts `long' to `int'
  *
- * Return:	Success:	non-negative
+ * Return:    Success:    non-negative
  *
- *		Failure:	negative
+ *        Failure:    negative
  *
- * Programmer:	Robb Matzke
- *		Friday, November 13, 1998
+ * Programmer:    Robb Matzke
+ *        Friday, November 13, 1998
  *
  *-------------------------------------------------------------------------
  */
@@ -6133,18 +6133,18 @@ H5T__conv_long_int(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
     H5T_CONV_Ss(LONG, INT, long, int, INT_MIN, INT_MAX);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_long_uint
+ * Function:    H5T__conv_long_uint
  *
- * Purpose:	Converts `long' to `unsigned int'
+ * Purpose:    Converts `long' to `unsigned int'
  *
- * Return:	Success:	non-negative
+ * Return:    Success:    non-negative
  *
- *		Failure:	negative
+ *        Failure:    negative
  *
- * Programmer:	Robb Matzke
- *		Friday, November 13, 1998
+ * Programmer:    Robb Matzke
+ *        Friday, November 13, 1998
  *
  *-------------------------------------------------------------------------
  */
@@ -6156,18 +6156,18 @@ H5T__conv_long_uint(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
     H5T_CONV_Su(LONG, UINT, long, unsigned, -, UINT_MAX);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_ulong_int
+ * Function:    H5T__conv_ulong_int
  *
- * Purpose:	Converts `unsigned long' to `int'
+ * Purpose:    Converts `unsigned long' to `int'
  *
- * Return:	Success:	non-negative
+ * Return:    Success:    non-negative
  *
- *		Failure:	negative
+ *        Failure:    negative
  *
- * Programmer:	Robb Matzke
- *		Friday, November 13, 1998
+ * Programmer:    Robb Matzke
+ *        Friday, November 13, 1998
  *
  *-------------------------------------------------------------------------
  */
@@ -6179,18 +6179,18 @@ H5T__conv_ulong_int(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
     H5T_CONV_Us(ULONG, INT, unsigned long, int, -, INT_MAX);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_ulong_uint
+ * Function:    H5T__conv_ulong_uint
  *
- * Purpose:	Converts `unsigned long' to `unsigned int'
+ * Purpose:    Converts `unsigned long' to `unsigned int'
  *
- * Return:	Success:	non-negative
+ * Return:    Success:    non-negative
  *
- *		Failure:	negative
+ *        Failure:    negative
  *
- * Programmer:	Robb Matzke
- *		Friday, November 13, 1998
+ * Programmer:    Robb Matzke
+ *        Friday, November 13, 1998
  *
  *-------------------------------------------------------------------------
  */
@@ -6202,18 +6202,18 @@ H5T__conv_ulong_uint(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
     H5T_CONV_Uu(ULONG, UINT, unsigned long, unsigned, -, UINT_MAX);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_long_ulong
+ * Function:    H5T__conv_long_ulong
  *
- * Purpose:	Converts `long' to `unsigned long'
+ * Purpose:    Converts `long' to `unsigned long'
  *
- * Return:	Success:	non-negative
+ * Return:    Success:    non-negative
  *
- *		Failure:	negative
+ *        Failure:    negative
  *
- * Programmer:	Robb Matzke
- *		Monday, November 16, 1998
+ * Programmer:    Robb Matzke
+ *        Monday, November 16, 1998
  *
  *-------------------------------------------------------------------------
  */
@@ -6225,18 +6225,18 @@ H5T__conv_long_ulong(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
     H5T_CONV_su(LONG, ULONG, long, unsigned long, -, -);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_ulong_long
+ * Function:    H5T__conv_ulong_long
  *
- * Purpose:	Converts `unsigned long' to `long'
+ * Purpose:    Converts `unsigned long' to `long'
  *
- * Return:	Success:	non-negative
+ * Return:    Success:    non-negative
  *
- *		Failure:	negative
+ *        Failure:    negative
  *
- * Programmer:	Robb Matzke
- *		Monday, November 16, 1998
+ * Programmer:    Robb Matzke
+ *        Monday, November 16, 1998
  *
  *-------------------------------------------------------------------------
  */
@@ -6248,18 +6248,18 @@ H5T__conv_ulong_long(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
     H5T_CONV_us(ULONG, LONG, unsigned long, long, -, LONG_MAX);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_long_llong
+ * Function:    H5T__conv_long_llong
  *
- * Purpose:	Converts `long' to `long long'
+ * Purpose:    Converts `long' to `long long'
  *
- * Return:	Success:	Non-negative
+ * Return:    Success:    Non-negative
  *
- *		Failure:	Negative
+ *        Failure:    Negative
  *
- * Programmer:	Robb Matzke
- *		Friday, November 13, 1998
+ * Programmer:    Robb Matzke
+ *        Friday, November 13, 1998
  *
  *-------------------------------------------------------------------------
  */
@@ -6271,18 +6271,18 @@ H5T__conv_long_llong(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
     H5T_CONV_sS(LONG, LLONG, long, long long, -, -);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_long_ullong
+ * Function:    H5T__conv_long_ullong
  *
- * Purpose:	Converts `long' to `unsigned long long'
+ * Purpose:    Converts `long' to `unsigned long long'
  *
- * Return:	Success:	Non-negative
+ * Return:    Success:    Non-negative
  *
- *		Failure:	Negative
+ *        Failure:    Negative
  *
- * Programmer:	Robb Matzke
- *		Friday, November 13, 1998
+ * Programmer:    Robb Matzke
+ *        Friday, November 13, 1998
  *
  *-------------------------------------------------------------------------
  */
@@ -6294,18 +6294,18 @@ H5T__conv_long_ullong(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
     H5T_CONV_sU(LONG, ULLONG, long, unsigned long long, -, -);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_ulong_llong
+ * Function:    H5T__conv_ulong_llong
  *
- * Purpose:	Converts `unsigned long' to `long long'
+ * Purpose:    Converts `unsigned long' to `long long'
  *
- * Return:	Success:	Non-negative
+ * Return:    Success:    Non-negative
  *
- *		Failure:	Negative
+ *        Failure:    Negative
  *
- * Programmer:	Robb Matzke
- *		Friday, November 13, 1998
+ * Programmer:    Robb Matzke
+ *        Friday, November 13, 1998
  *
  *-------------------------------------------------------------------------
  */
@@ -6317,18 +6317,18 @@ H5T__conv_ulong_llong(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
     H5T_CONV_uS(ULONG, LLONG, unsigned long, long long, -, LLONG_MAX);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_ulong_ullong
+ * Function:    H5T__conv_ulong_ullong
  *
- * Purpose:	Converts `unsigned long' to `unsigned long long'
+ * Purpose:    Converts `unsigned long' to `unsigned long long'
  *
- * Return:	Success:	Non-negative
+ * Return:    Success:    Non-negative
  *
- *		Failure:	Negative
+ *        Failure:    Negative
  *
- * Programmer:	Robb Matzke
- *		Friday, November 13, 1998
+ * Programmer:    Robb Matzke
+ *        Friday, November 13, 1998
  *
  *-------------------------------------------------------------------------
  */
@@ -6340,18 +6340,18 @@ H5T__conv_ulong_ullong(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
     H5T_CONV_uU(ULONG, ULLONG, unsigned long, unsigned long long, -, -);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_llong_schar
+ * Function:    H5T__conv_llong_schar
  *
- * Purpose:	Converts `long long' to `signed char'
+ * Purpose:    Converts `long long' to `signed char'
  *
- * Return:	Success:	Non-negative
+ * Return:    Success:    Non-negative
  *
- *		Failure:	Negative
+ *        Failure:    Negative
  *
- * Programmer:	Robb Matzke
- *		Friday, November 13, 1998
+ * Programmer:    Robb Matzke
+ *        Friday, November 13, 1998
  *
  *-------------------------------------------------------------------------
  */
@@ -6363,18 +6363,18 @@ H5T__conv_llong_schar(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
     H5T_CONV_Ss(LLONG, SCHAR, long long, signed char, SCHAR_MIN, SCHAR_MAX);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_llong_uchar
+ * Function:    H5T__conv_llong_uchar
  *
- * Purpose:	Converts `long long' to `unsigned char'
+ * Purpose:    Converts `long long' to `unsigned char'
  *
- * Return:	Success:	Non-negative
+ * Return:    Success:    Non-negative
  *
- *		Failure:	Negative
+ *        Failure:    Negative
  *
- * Programmer:	Robb Matzke
- *		Friday, November 13, 1998
+ * Programmer:    Robb Matzke
+ *        Friday, November 13, 1998
  *
  *-------------------------------------------------------------------------
  */
@@ -6386,18 +6386,18 @@ H5T__conv_llong_uchar(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
     H5T_CONV_Su(LLONG, UCHAR, long long, unsigned char, -, UCHAR_MAX);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_ullong_schar
+ * Function:    H5T__conv_ullong_schar
  *
- * Purpose:	Converts `unsigned long long' to `signed char'
+ * Purpose:    Converts `unsigned long long' to `signed char'
  *
- * Return:	Success:	Non-negative
+ * Return:    Success:    Non-negative
  *
- *		Failure:	Negative
+ *        Failure:    Negative
  *
- * Programmer:	Robb Matzke
- *		Friday, November 13, 1998
+ * Programmer:    Robb Matzke
+ *        Friday, November 13, 1998
  *
  *-------------------------------------------------------------------------
  */
@@ -6409,18 +6409,18 @@ H5T__conv_ullong_schar(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
     H5T_CONV_Us(ULLONG, SCHAR, unsigned long long, signed char, -, SCHAR_MAX);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_ullong_uchar
+ * Function:    H5T__conv_ullong_uchar
  *
- * Purpose:	Converts `unsigned long long' to `unsigned char'
+ * Purpose:    Converts `unsigned long long' to `unsigned char'
  *
- * Return:	Success:	Non-negative
+ * Return:    Success:    Non-negative
  *
- *		Failure:	Negative
+ *        Failure:    Negative
  *
- * Programmer:	Robb Matzke
- *		Friday, November 13, 1998
+ * Programmer:    Robb Matzke
+ *        Friday, November 13, 1998
  *
  *-------------------------------------------------------------------------
  */
@@ -6432,18 +6432,18 @@ H5T__conv_ullong_uchar(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
     H5T_CONV_Uu(ULLONG, UCHAR, unsigned long long, unsigned char, -, UCHAR_MAX);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_llong_short
+ * Function:    H5T__conv_llong_short
  *
- * Purpose:	Converts `long long' to `short'
+ * Purpose:    Converts `long long' to `short'
  *
- * Return:	Success:	Non-negative
+ * Return:    Success:    Non-negative
  *
- *		Failure:	Negative
+ *        Failure:    Negative
  *
- * Programmer:	Robb Matzke
- *		Friday, November 13, 1998
+ * Programmer:    Robb Matzke
+ *        Friday, November 13, 1998
  *
  *-------------------------------------------------------------------------
  */
@@ -6455,18 +6455,18 @@ H5T__conv_llong_short(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
     H5T_CONV_Ss(LLONG, SHORT, long long, short, SHRT_MIN, SHRT_MAX);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_llong_ushort
+ * Function:    H5T__conv_llong_ushort
  *
- * Purpose:	Converts `long long' to `unsigned short'
+ * Purpose:    Converts `long long' to `unsigned short'
  *
- * Return:	Success:	Non-negative
+ * Return:    Success:    Non-negative
  *
- *		Failure:	Negative
+ *        Failure:    Negative
  *
- * Programmer:	Robb Matzke
- *		Friday, November 13, 1998
+ * Programmer:    Robb Matzke
+ *        Friday, November 13, 1998
  *
  *-------------------------------------------------------------------------
  */
@@ -6478,18 +6478,18 @@ H5T__conv_llong_ushort(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
     H5T_CONV_Su(LLONG, USHORT, long long, unsigned short, -, USHRT_MAX);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_ullong_short
+ * Function:    H5T__conv_ullong_short
  *
- * Purpose:	Converts `unsigned long long' to `short'
+ * Purpose:    Converts `unsigned long long' to `short'
  *
- * Return:	Success:	Non-negative
+ * Return:    Success:    Non-negative
  *
- *		Failure:	Negative
+ *        Failure:    Negative
  *
- * Programmer:	Robb Matzke
- *		Friday, November 13, 1998
+ * Programmer:    Robb Matzke
+ *        Friday, November 13, 1998
  *
  *-------------------------------------------------------------------------
  */
@@ -6501,18 +6501,18 @@ H5T__conv_ullong_short(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
     H5T_CONV_Us(ULLONG, SHORT, unsigned long long, short, -, SHRT_MAX);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_ullong_ushort
+ * Function:    H5T__conv_ullong_ushort
  *
- * Purpose:	Converts `unsigned long long' to `unsigned short'
+ * Purpose:    Converts `unsigned long long' to `unsigned short'
  *
- * Return:	Success:	Non-negative
+ * Return:    Success:    Non-negative
  *
- *		Failure:	Negative
+ *        Failure:    Negative
  *
- * Programmer:	Robb Matzke
- *		Friday, November 13, 1998
+ * Programmer:    Robb Matzke
+ *        Friday, November 13, 1998
  *
  *-------------------------------------------------------------------------
  */
@@ -6524,18 +6524,18 @@ H5T__conv_ullong_ushort(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
     H5T_CONV_Uu(ULLONG, USHORT, unsigned long long, unsigned short, -, USHRT_MAX);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_llong_int
+ * Function:    H5T__conv_llong_int
  *
- * Purpose:	Converts `long long' to `int'
+ * Purpose:    Converts `long long' to `int'
  *
- * Return:	Success:	Non-negative
+ * Return:    Success:    Non-negative
  *
- *		Failure:	Negative
+ *        Failure:    Negative
  *
- * Programmer:	Robb Matzke
- *		Friday, November 13, 1998
+ * Programmer:    Robb Matzke
+ *        Friday, November 13, 1998
  *
  *-------------------------------------------------------------------------
  */
@@ -6547,18 +6547,18 @@ H5T__conv_llong_int(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
     H5T_CONV_Ss(LLONG, INT, long long, int, INT_MIN, INT_MAX);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_llong_uint
+ * Function:    H5T__conv_llong_uint
  *
- * Purpose:	Converts `long long' to `unsigned int'
+ * Purpose:    Converts `long long' to `unsigned int'
  *
- * Return:	Success:	Non-negative
+ * Return:    Success:    Non-negative
  *
- *		Failure:	Negative
+ *        Failure:    Negative
  *
- * Programmer:	Robb Matzke
- *		Friday, November 13, 1998
+ * Programmer:    Robb Matzke
+ *        Friday, November 13, 1998
  *
  *-------------------------------------------------------------------------
  */
@@ -6570,18 +6570,18 @@ H5T__conv_llong_uint(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
     H5T_CONV_Su(LLONG, UINT, long long, unsigned, -, UINT_MAX);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_ullong_int
+ * Function:    H5T__conv_ullong_int
  *
- * Purpose:	Converts `unsigned long long' to `int'
+ * Purpose:    Converts `unsigned long long' to `int'
  *
- * Return:	Success:	Non-negative
+ * Return:    Success:    Non-negative
  *
- *		Failure:	Negative
+ *        Failure:    Negative
  *
- * Programmer:	Robb Matzke
- *		Friday, November 13, 1998
+ * Programmer:    Robb Matzke
+ *        Friday, November 13, 1998
  *
  *-------------------------------------------------------------------------
  */
@@ -6593,18 +6593,18 @@ H5T__conv_ullong_int(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
     H5T_CONV_Us(ULLONG, INT, unsigned long long, int, -, INT_MAX);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_ullong_uint
+ * Function:    H5T__conv_ullong_uint
  *
- * Purpose:	Converts `unsigned long long' to `unsigned int'
+ * Purpose:    Converts `unsigned long long' to `unsigned int'
  *
- * Return:	Success:	Non-negative
+ * Return:    Success:    Non-negative
  *
- *		Failure:	Negative
+ *        Failure:    Negative
  *
- * Programmer:	Robb Matzke
- *		Friday, November 13, 1998
+ * Programmer:    Robb Matzke
+ *        Friday, November 13, 1998
  *
  *-------------------------------------------------------------------------
  */
@@ -6616,18 +6616,18 @@ H5T__conv_ullong_uint(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
     H5T_CONV_Uu(ULLONG, UINT, unsigned long long, unsigned, -, UINT_MAX);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_llong_long
+ * Function:    H5T__conv_llong_long
  *
- * Purpose:	Converts `long long' to `long'
+ * Purpose:    Converts `long long' to `long'
  *
- * Return:	Success:	Non-negative
+ * Return:    Success:    Non-negative
  *
- *		Failure:	Negative
+ *        Failure:    Negative
  *
- * Programmer:	Robb Matzke
- *		Friday, November 13, 1998
+ * Programmer:    Robb Matzke
+ *        Friday, November 13, 1998
  *
  *-------------------------------------------------------------------------
  */
@@ -6639,18 +6639,18 @@ H5T__conv_llong_long(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
     H5T_CONV_Ss(LLONG, LONG, long long, long, LONG_MIN, LONG_MAX);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_llong_ulong
+ * Function:    H5T__conv_llong_ulong
  *
- * Purpose:	Converts `long long' to `unsigned long'
+ * Purpose:    Converts `long long' to `unsigned long'
  *
- * Return:	Success:	Non-negative
+ * Return:    Success:    Non-negative
  *
- *		Failure:	Negative
+ *        Failure:    Negative
  *
- * Programmer:	Robb Matzke
- *		Friday, November 13, 1998
+ * Programmer:    Robb Matzke
+ *        Friday, November 13, 1998
  *
  *-------------------------------------------------------------------------
  */
@@ -6662,18 +6662,18 @@ H5T__conv_llong_ulong(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
     H5T_CONV_Su(LLONG, ULONG, long long, unsigned long, -, ULONG_MAX);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_ullong_long
+ * Function:    H5T__conv_ullong_long
  *
- * Purpose:	Converts `unsigned long long' to `long'
+ * Purpose:    Converts `unsigned long long' to `long'
  *
- * Return:	Success:	Non-negative
+ * Return:    Success:    Non-negative
  *
- *		Failure:	Negative
+ *        Failure:    Negative
  *
- * Programmer:	Robb Matzke
- *		Friday, November 13, 1998
+ * Programmer:    Robb Matzke
+ *        Friday, November 13, 1998
  *
  *-------------------------------------------------------------------------
  */
@@ -6685,18 +6685,18 @@ H5T__conv_ullong_long(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
     H5T_CONV_Us(ULLONG, LONG, unsigned long long, long, -, LONG_MAX);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_ullong_ulong
+ * Function:    H5T__conv_ullong_ulong
  *
- * Purpose:	Converts `unsigned long long' to `unsigned long'
+ * Purpose:    Converts `unsigned long long' to `unsigned long'
  *
- * Return:	Success:	Non-negative
+ * Return:    Success:    Non-negative
  *
- *		Failure:	Negative
+ *        Failure:    Negative
  *
- * Programmer:	Robb Matzke
- *		Friday, November 13, 1998
+ * Programmer:    Robb Matzke
+ *        Friday, November 13, 1998
  *
  *-------------------------------------------------------------------------
  */
@@ -6708,18 +6708,18 @@ H5T__conv_ullong_ulong(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
     H5T_CONV_Uu(ULLONG, ULONG, unsigned long long, unsigned long, -, ULONG_MAX);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_llong_ullong
+ * Function:    H5T__conv_llong_ullong
  *
- * Purpose:	Converts `long long' to `unsigned long long'
+ * Purpose:    Converts `long long' to `unsigned long long'
  *
- * Return:	Success:	non-negative
+ * Return:    Success:    non-negative
  *
- *		Failure:	negative
+ *        Failure:    negative
  *
- * Programmer:	Robb Matzke
- *		Monday, November 16, 1998
+ * Programmer:    Robb Matzke
+ *        Monday, November 16, 1998
  *
  *-------------------------------------------------------------------------
  */
@@ -6731,18 +6731,18 @@ H5T__conv_llong_ullong(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
     H5T_CONV_su(LLONG, ULLONG, long long, unsigned long long, -, -);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_ullong_llong
+ * Function:    H5T__conv_ullong_llong
  *
- * Purpose:	Converts `unsigned long long' to `long long'
+ * Purpose:    Converts `unsigned long long' to `long long'
  *
- * Return:	Success:	non-negative
+ * Return:    Success:    non-negative
  *
- *		Failure:	negative
+ *        Failure:    negative
  *
- * Programmer:	Robb Matzke
- *		Monday, November 16, 1998
+ * Programmer:    Robb Matzke
+ *        Monday, November 16, 1998
  *
  *-------------------------------------------------------------------------
  */
@@ -6754,17 +6754,17 @@ H5T__conv_ullong_llong(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
     H5T_CONV_us(ULLONG, LLONG, unsigned long long, long long, -, LLONG_MAX);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_float_double
+ * Function:    H5T__conv_float_double
  *
- * Purpose:	Convert native `float' to native `double' using hardware.
- *		This is a fast special case.
+ * Purpose:    Convert native `float' to native `double' using hardware.
+ *        This is a fast special case.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Robb Matzke
- *		Tuesday, June 23, 1998
+ * Programmer:    Robb Matzke
+ *        Tuesday, June 23, 1998
  *
  *-------------------------------------------------------------------------
  */
@@ -6776,17 +6776,17 @@ H5T__conv_float_double (hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
     H5T_CONV_fF(FLOAT, DOUBLE, float, double, -, -);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_float_ldouble
+ * Function:    H5T__conv_float_ldouble
  *
- * Purpose:	Convert native `float' to native `long double' using hardware.
- *		This is a fast special case.
+ * Purpose:    Convert native `float' to native `long double' using hardware.
+ *        This is a fast special case.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Raymond Lu
- *		Friday, Feb 25, 2005
+ * Programmer:    Raymond Lu
+ *        Friday, Feb 25, 2005
  *
  *-------------------------------------------------------------------------
  */
@@ -6800,17 +6800,17 @@ H5T__conv_float_ldouble (hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
 }
 #endif /* H5_SIZEOF_LONG_DOUBLE != 0 */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_double_float
+ * Function:    H5T__conv_double_float
  *
- * Purpose:	Convert native `double' to native `float' using hardware.
- *		This is a fast special case.
+ * Purpose:    Convert native `double' to native `float' using hardware.
+ *        This is a fast special case.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Robb Matzke
- *		Tuesday, June 23, 1998
+ * Programmer:    Robb Matzke
+ *        Tuesday, June 23, 1998
  *
  *-------------------------------------------------------------------------
  */
@@ -6822,17 +6822,17 @@ H5T__conv_double_float (hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
     H5T_CONV_Ff(DOUBLE, FLOAT, double, float, -FLT_MAX, FLT_MAX);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_double_ldouble
+ * Function:    H5T__conv_double_ldouble
  *
- * Purpose:	Convert native `double' to native `long double' using hardware.
- *		This is a fast special case.
+ * Purpose:    Convert native `double' to native `long double' using hardware.
+ *        This is a fast special case.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Raymond Lu
- *		Friday, Feb 25, 2005
+ * Programmer:    Raymond Lu
+ *        Friday, Feb 25, 2005
  *
  *-------------------------------------------------------------------------
  */
@@ -6846,17 +6846,17 @@ H5T__conv_double_ldouble (hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
 }
 #endif /* H5_SIZEOF_LONG_DOUBLE != 0 */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_ldouble_float
+ * Function:    H5T__conv_ldouble_float
  *
- * Purpose:	Convert native `long double' to native `float' using hardware.
- *		This is a fast special case.
+ * Purpose:    Convert native `long double' to native `float' using hardware.
+ *        This is a fast special case.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Raymond Lu
- *		Friday, Feb 25, 2005
+ * Programmer:    Raymond Lu
+ *        Friday, Feb 25, 2005
  *
  *-------------------------------------------------------------------------
  */
@@ -6870,17 +6870,17 @@ H5T__conv_ldouble_float (hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
 }
 #endif /* H5_SIZEOF_LONG_DOUBLE != 0 */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_ldouble_double
+ * Function:    H5T__conv_ldouble_double
  *
- * Purpose:	Convert native `long double' to native `double' using hardware.
- *		This is a fast special case.
+ * Purpose:    Convert native `long double' to native `double' using hardware.
+ *        This is a fast special case.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Raymond Lu
- *		Friday, Feb 25, 2005
+ * Programmer:    Raymond Lu
+ *        Friday, Feb 25, 2005
  *
  *-------------------------------------------------------------------------
  */
@@ -6894,17 +6894,17 @@ H5T__conv_ldouble_double (hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
 }
 #endif /* H5_SIZEOF_LONG_DOUBLE != 0 */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_schar_float
+ * Function:    H5T__conv_schar_float
  *
- * Purpose:	Convert native signed char to native float using hardware.
- *		This is a fast special case.
+ * Purpose:    Convert native signed char to native float using hardware.
+ *        This is a fast special case.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Raymond Lu
- *		Friday, November 7, 2003
+ * Programmer:    Raymond Lu
+ *        Friday, November 7, 2003
  *
  *-------------------------------------------------------------------------
  */
@@ -6916,17 +6916,17 @@ H5T__conv_schar_float (hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
     H5T_CONV_xF(SCHAR, FLOAT, signed char, float, -, -);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_schar_double
+ * Function:    H5T__conv_schar_double
  *
- * Purpose:	Convert native signed char to native double using hardware.
- *		This is a fast special case.
+ * Purpose:    Convert native signed char to native double using hardware.
+ *        This is a fast special case.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Raymond Lu
- *		Friday, November 7, 2003
+ * Programmer:    Raymond Lu
+ *        Friday, November 7, 2003
  *
  *-------------------------------------------------------------------------
  */
@@ -6938,17 +6938,17 @@ H5T__conv_schar_double (hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
     H5T_CONV_xF(SCHAR, DOUBLE, signed char, double, -, -);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_schar_ldouble
+ * Function:    H5T__conv_schar_ldouble
  *
- * Purpose:	Convert native signed char to native long double using
+ * Purpose:    Convert native signed char to native long double using
  *              hardware.  This is a fast special case.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Raymond Lu
- *		Tuesday, Febuary 1, 2005
+ * Programmer:    Raymond Lu
+ *        Tuesday, Febuary 1, 2005
  *
  *-------------------------------------------------------------------------
  */
@@ -6960,17 +6960,17 @@ H5T__conv_schar_ldouble (hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
     H5T_CONV_xF(SCHAR, LDOUBLE, signed char, long double, -, -);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_uchar_float
+ * Function:    H5T__conv_uchar_float
  *
- * Purpose:	Convert native unsigned char to native float using hardware.
- *		This is a fast special case.
+ * Purpose:    Convert native unsigned char to native float using hardware.
+ *        This is a fast special case.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Raymond Lu
- *		Friday, November 7, 2003
+ * Programmer:    Raymond Lu
+ *        Friday, November 7, 2003
  *
  *-------------------------------------------------------------------------
  */
@@ -6982,17 +6982,17 @@ H5T__conv_uchar_float (hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
     H5T_CONV_xF(UCHAR, FLOAT, unsigned char, float, -, -);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_uchar_double
+ * Function:    H5T__conv_uchar_double
  *
- * Purpose:	Convert native unsigned char to native double using hardware.
- *		This is a fast special case.
+ * Purpose:    Convert native unsigned char to native double using hardware.
+ *        This is a fast special case.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Raymond Lu
- *		Friday, November 7, 2003
+ * Programmer:    Raymond Lu
+ *        Friday, November 7, 2003
  *
  *-------------------------------------------------------------------------
  */
@@ -7004,17 +7004,17 @@ H5T__conv_uchar_double (hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
     H5T_CONV_xF(UCHAR, DOUBLE, unsigned char, double, -, -);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_uchar_ldouble
+ * Function:    H5T__conv_uchar_ldouble
  *
- * Purpose:	Convert native unsigned char to native long double using
+ * Purpose:    Convert native unsigned char to native long double using
  *              hardware.  This is a fast special case.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Raymond Lu
- *		Tuesday, Febuary 1, 2005
+ * Programmer:    Raymond Lu
+ *        Tuesday, Febuary 1, 2005
  *
  *-------------------------------------------------------------------------
  */
@@ -7026,17 +7026,17 @@ H5T__conv_uchar_ldouble (hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
     H5T_CONV_xF(UCHAR, LDOUBLE, unsigned char, long double, -, -);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_short_float
+ * Function:    H5T__conv_short_float
  *
- * Purpose:	Convert native short to native float using hardware.
- *		This is a fast special case.
+ * Purpose:    Convert native short to native float using hardware.
+ *        This is a fast special case.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Raymond Lu
- *		Friday, November 7, 2003
+ * Programmer:    Raymond Lu
+ *        Friday, November 7, 2003
  *
  *-------------------------------------------------------------------------
  */
@@ -7048,17 +7048,17 @@ H5T__conv_short_float (hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
     H5T_CONV_xF(SHORT, FLOAT, short, float, -, -);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_short_double
+ * Function:    H5T__conv_short_double
  *
- * Purpose:	Convert native short to native double using hardware.
- *		This is a fast special case.
+ * Purpose:    Convert native short to native double using hardware.
+ *        This is a fast special case.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Raymond Lu
- *		Friday, November 7, 2003
+ * Programmer:    Raymond Lu
+ *        Friday, November 7, 2003
  *
  *-------------------------------------------------------------------------
  */
@@ -7070,17 +7070,17 @@ H5T__conv_short_double (hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
     H5T_CONV_xF(SHORT, DOUBLE, short, double, -, -);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_short_ldouble
+ * Function:    H5T__conv_short_ldouble
  *
- * Purpose:	Convert native short to native long double using hardware.
- *		This is a fast special case.
+ * Purpose:    Convert native short to native long double using hardware.
+ *        This is a fast special case.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Raymond Lu
- *		Tuesday, Febuary 1, 2005
+ * Programmer:    Raymond Lu
+ *        Tuesday, Febuary 1, 2005
  *
  *-------------------------------------------------------------------------
  */
@@ -7092,17 +7092,17 @@ H5T__conv_short_ldouble (hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
     H5T_CONV_xF(SHORT, LDOUBLE, short, long double, -, -);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_ushort_float
+ * Function:    H5T__conv_ushort_float
  *
- * Purpose:	Convert native unsigned short to native float using hardware.
- *		This is a fast special case.
+ * Purpose:    Convert native unsigned short to native float using hardware.
+ *        This is a fast special case.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Raymond Lu
- *		Friday, November 7, 2003
+ * Programmer:    Raymond Lu
+ *        Friday, November 7, 2003
  *
  *-------------------------------------------------------------------------
  */
@@ -7114,17 +7114,17 @@ H5T__conv_ushort_float (hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
     H5T_CONV_xF(USHORT, FLOAT, unsigned short, float, -, -);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_ushort_double
+ * Function:    H5T__conv_ushort_double
  *
- * Purpose:	Convert native unsigned short to native double using hardware.
- *		This is a fast special case.
+ * Purpose:    Convert native unsigned short to native double using hardware.
+ *        This is a fast special case.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Raymond Lu
- *		Friday, November 7, 2003
+ * Programmer:    Raymond Lu
+ *        Friday, November 7, 2003
  *
  *-------------------------------------------------------------------------
  */
@@ -7136,17 +7136,17 @@ H5T__conv_ushort_double (hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
     H5T_CONV_xF(USHORT, DOUBLE, unsigned short, double, -, -);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_ushort_ldouble
+ * Function:    H5T__conv_ushort_ldouble
  *
- * Purpose:	Convert native unsigned short to native long double using
+ * Purpose:    Convert native unsigned short to native long double using
  *              hardware.  This is a fast special case.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Raymond Lu
- *		Tuesday, Febuary 1, 2005
+ * Programmer:    Raymond Lu
+ *        Tuesday, Febuary 1, 2005
  *
  *-------------------------------------------------------------------------
  */
@@ -7158,17 +7158,17 @@ H5T__conv_ushort_ldouble (hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
     H5T_CONV_xF(USHORT, LDOUBLE, unsigned short, long double, -, -);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_int_float
+ * Function:    H5T__conv_int_float
  *
- * Purpose:	Convert native integer to native float using hardware.
- *		This is a fast special case.
+ * Purpose:    Convert native integer to native float using hardware.
+ *        This is a fast special case.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Raymond Lu
- *		Friday, November 7, 2003
+ * Programmer:    Raymond Lu
+ *        Friday, November 7, 2003
  *
  *-------------------------------------------------------------------------
  */
@@ -7180,17 +7180,17 @@ H5T__conv_int_float (hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
     H5T_CONV_xF(INT, FLOAT, int, float, -, -);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_int_double
+ * Function:    H5T__conv_int_double
  *
- * Purpose:	Convert native integer to native double using hardware.
- *		This is a fast special case.
+ * Purpose:    Convert native integer to native double using hardware.
+ *        This is a fast special case.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Raymond Lu
- *		Friday, November 7, 2003
+ * Programmer:    Raymond Lu
+ *        Friday, November 7, 2003
  *
  *-------------------------------------------------------------------------
  */
@@ -7202,17 +7202,17 @@ H5T__conv_int_double (hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
     H5T_CONV_xF(INT, DOUBLE, int, double, -, -);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_int_ldouble
+ * Function:    H5T__conv_int_ldouble
  *
- * Purpose:	Convert native integer to native long double using hardware.
- *		This is a fast special case.
+ * Purpose:    Convert native integer to native long double using hardware.
+ *        This is a fast special case.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Raymond Lu
- *		Tuesday, Febuary 1, 2005
+ * Programmer:    Raymond Lu
+ *        Tuesday, Febuary 1, 2005
  *
  *-------------------------------------------------------------------------
  */
@@ -7224,17 +7224,17 @@ H5T__conv_int_ldouble (hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
     H5T_CONV_xF(INT, LDOUBLE, int, long double, -, -);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_uint_float
+ * Function:    H5T__conv_uint_float
  *
- * Purpose:	Convert native unsigned integer to native float using
+ * Purpose:    Convert native unsigned integer to native float using
  *              hardware.  This is a fast special case.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Raymond Lu
- *		Friday, November 7, 2003
+ * Programmer:    Raymond Lu
+ *        Friday, November 7, 2003
  *
  *-------------------------------------------------------------------------
  */
@@ -7246,17 +7246,17 @@ H5T__conv_uint_float (hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
     H5T_CONV_xF(UINT, FLOAT, unsigned int, float, -, -);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_uint_double
+ * Function:    H5T__conv_uint_double
  *
- * Purpose:	Convert native unsigned integer to native double using
+ * Purpose:    Convert native unsigned integer to native double using
  *              hardware.  This is a fast special case.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Raymond Lu
- *		Friday, November 7, 2003
+ * Programmer:    Raymond Lu
+ *        Friday, November 7, 2003
  *
  *-------------------------------------------------------------------------
  */
@@ -7268,17 +7268,17 @@ H5T__conv_uint_double (hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
     H5T_CONV_xF(UINT, DOUBLE, unsigned int, double, -, -);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_uint_ldouble
+ * Function:    H5T__conv_uint_ldouble
  *
- * Purpose:	Convert native unsigned integer to native long double using
+ * Purpose:    Convert native unsigned integer to native long double using
  *              hardware.  This is a fast special case.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Raymond Lu
- *		Tuesday, Febuary 1, 2005
+ * Programmer:    Raymond Lu
+ *        Tuesday, Febuary 1, 2005
  *
  *-------------------------------------------------------------------------
  */
@@ -7290,17 +7290,17 @@ H5T__conv_uint_ldouble (hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
     H5T_CONV_xF(UINT, LDOUBLE, unsigned int, long double, -, -);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_long_float
+ * Function:    H5T__conv_long_float
  *
- * Purpose:	Convert native long to native float using hardware.
- *		This is a fast special case.
+ * Purpose:    Convert native long to native float using hardware.
+ *        This is a fast special case.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Raymond Lu
- *		Friday, November 7, 2003
+ * Programmer:    Raymond Lu
+ *        Friday, November 7, 2003
  *
  *-------------------------------------------------------------------------
  */
@@ -7312,17 +7312,17 @@ H5T__conv_long_float (hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
     H5T_CONV_xF(LONG, FLOAT, long, float, -, -);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_long_double
+ * Function:    H5T__conv_long_double
  *
- * Purpose:	Convert native long to native double using hardware.
- *		This is a fast special case.
+ * Purpose:    Convert native long to native double using hardware.
+ *        This is a fast special case.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Raymond Lu
- *		Friday, November 7, 2003
+ * Programmer:    Raymond Lu
+ *        Friday, November 7, 2003
  *
  *-------------------------------------------------------------------------
  */
@@ -7334,17 +7334,17 @@ H5T__conv_long_double (hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
     H5T_CONV_xF(LONG, DOUBLE, long, double, -, -);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_long_ldouble
+ * Function:    H5T__conv_long_ldouble
  *
- * Purpose:	Convert native long to native long double using hardware.
- *		This is a fast special case.
+ * Purpose:    Convert native long to native long double using hardware.
+ *        This is a fast special case.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Raymond Lu
- *		Tuesday, Febuary 1, 2005
+ * Programmer:    Raymond Lu
+ *        Tuesday, Febuary 1, 2005
  *
  *-------------------------------------------------------------------------
  */
@@ -7356,17 +7356,17 @@ H5T__conv_long_ldouble (hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
     H5T_CONV_xF(LONG, LDOUBLE, long, long double, -, -);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_ulong_float
+ * Function:    H5T__conv_ulong_float
  *
- * Purpose:	Convert native unsigned long to native float using hardware.
- *		This is a fast special case.
+ * Purpose:    Convert native unsigned long to native float using hardware.
+ *        This is a fast special case.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Raymond Lu
- *		Friday, November 7, 2003
+ * Programmer:    Raymond Lu
+ *        Friday, November 7, 2003
  *
  *-------------------------------------------------------------------------
  */
@@ -7378,17 +7378,17 @@ H5T__conv_ulong_float (hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
     H5T_CONV_xF(ULONG, FLOAT, unsigned long, float, -, -);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_ulong_double
+ * Function:    H5T__conv_ulong_double
  *
- * Purpose:	Convert native unsigned long to native double using hardware.
- *		This is a fast special case.
+ * Purpose:    Convert native unsigned long to native double using hardware.
+ *        This is a fast special case.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Raymond Lu
- *		Friday, November 7, 2003
+ * Programmer:    Raymond Lu
+ *        Friday, November 7, 2003
  *
  *-------------------------------------------------------------------------
  */
@@ -7400,17 +7400,17 @@ H5T__conv_ulong_double (hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
     H5T_CONV_xF(ULONG, DOUBLE, unsigned long, double, -, -);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_ulong_ldouble
+ * Function:    H5T__conv_ulong_ldouble
  *
- * Purpose:	Convert native unsigned long to native long double using
+ * Purpose:    Convert native unsigned long to native long double using
  *              hardware.  This is a fast special case.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Raymond Lu
- *		Tuesday, Febuary 1, 2005
+ * Programmer:    Raymond Lu
+ *        Tuesday, Febuary 1, 2005
  *
  *-------------------------------------------------------------------------
  */
@@ -7422,17 +7422,17 @@ H5T__conv_ulong_ldouble (hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
     H5T_CONV_xF(ULONG, LDOUBLE, unsigned long, long double, -, -);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_llong_float
+ * Function:    H5T__conv_llong_float
  *
- * Purpose:	Convert native long long to native float using hardware.
- *		This is a fast special case.
+ * Purpose:    Convert native long long to native float using hardware.
+ *        This is a fast special case.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Raymond Lu
- *		Friday, November 7, 2003
+ * Programmer:    Raymond Lu
+ *        Friday, November 7, 2003
  *
  *-------------------------------------------------------------------------
  */
@@ -7444,17 +7444,17 @@ H5T__conv_llong_float (hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
     H5T_CONV_xF(LLONG, FLOAT, long long, float, -, -);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_llong_double
+ * Function:    H5T__conv_llong_double
  *
- * Purpose:	Convert native long long to native double using hardware.
- *		This is a fast special case.
+ * Purpose:    Convert native long long to native double using hardware.
+ *        This is a fast special case.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Raymond Lu
- *		Friday, November 7, 2003
+ * Programmer:    Raymond Lu
+ *        Friday, November 7, 2003
  *
  *-------------------------------------------------------------------------
  */
@@ -7466,17 +7466,17 @@ H5T__conv_llong_double (hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
     H5T_CONV_xF(LLONG, DOUBLE, long long, double, -, -);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_llong_ldouble
+ * Function:    H5T__conv_llong_ldouble
  *
- * Purpose:	Convert native long long to native long double using
+ * Purpose:    Convert native long long to native long double using
  *              hardware.  This is a fast special case.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Raymond Lu
- *		Tuesday, Febuary 1, 2005
+ * Programmer:    Raymond Lu
+ *        Tuesday, Febuary 1, 2005
  *
  *-------------------------------------------------------------------------
  */
@@ -7490,17 +7490,17 @@ H5T__conv_llong_ldouble (hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
 }
 #endif /* H5T_CONV_INTERNAL_LLONG_LDOUBLE */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_ullong_float
+ * Function:    H5T__conv_ullong_float
  *
- * Purpose:	Convert native unsigned long long to native float using
+ * Purpose:    Convert native unsigned long long to native float using
  *              hardware.  This is a fast special case.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Raymond Lu
- *		Friday, November 7, 2003
+ * Programmer:    Raymond Lu
+ *        Friday, November 7, 2003
  *
  *-------------------------------------------------------------------------
  */
@@ -7512,17 +7512,17 @@ H5T__conv_ullong_float (hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
     H5T_CONV_xF(ULLONG, FLOAT, unsigned long long, float, -, -);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_ullong_double
+ * Function:    H5T__conv_ullong_double
  *
- * Purpose:	Convert native unsigned long long to native double using
+ * Purpose:    Convert native unsigned long long to native double using
  *              hardware.  This is a fast special case.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Raymond Lu
- *		Friday, November 7, 2003
+ * Programmer:    Raymond Lu
+ *        Friday, November 7, 2003
  *
  *-------------------------------------------------------------------------
  */
@@ -7534,17 +7534,17 @@ H5T__conv_ullong_double (hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
     H5T_CONV_xF(ULLONG, DOUBLE, unsigned long long, double, -, -);
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_ullong_ldouble
+ * Function:    H5T__conv_ullong_ldouble
  *
- * Purpose:	Convert native unsigned long long to native long double using
+ * Purpose:    Convert native unsigned long long to native long double using
  *              hardware.  This is a fast special case.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Raymond Lu
- *		Tuesday, Febuary 1, 2005
+ * Programmer:    Raymond Lu
+ *        Tuesday, Febuary 1, 2005
  *
  *-------------------------------------------------------------------------
  */
@@ -7558,17 +7558,17 @@ H5T__conv_ullong_ldouble (hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
 }
 #endif /*H5T_CONV_INTERNAL_ULLONG_LDOUBLE*/
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_float_schar
+ * Function:    H5T__conv_float_schar
  *
- * Purpose:	Convert native float to native signed char using
+ * Purpose:    Convert native float to native signed char using
  *              hardware.  This is a fast special case.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Raymond Lu
- *		Friday, November 7, 2003
+ * Programmer:    Raymond Lu
+ *        Friday, November 7, 2003
  *
  *-------------------------------------------------------------------------
  */
@@ -7582,17 +7582,17 @@ H5_GCC_DIAG_OFF(float-equal)
 H5_GCC_DIAG_ON(float-equal)
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_float_uchar
+ * Function:    H5T__conv_float_uchar
  *
- * Purpose:	Convert native float to native unsigned char using
+ * Purpose:    Convert native float to native unsigned char using
  *              hardware.  This is a fast special case.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Raymond Lu
- *		Friday, November 7, 2003
+ * Programmer:    Raymond Lu
+ *        Friday, November 7, 2003
  *
  *-------------------------------------------------------------------------
  */
@@ -7606,17 +7606,17 @@ H5_GCC_DIAG_OFF(float-equal)
 H5_GCC_DIAG_ON(float-equal)
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_double_schar
+ * Function:    H5T__conv_double_schar
  *
- * Purpose:	Convert native double to native signed char using
+ * Purpose:    Convert native double to native signed char using
  *              hardware.  This is a fast special case.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Raymond Lu
- *		Friday, November 7, 2003
+ * Programmer:    Raymond Lu
+ *        Friday, November 7, 2003
  *
  *-------------------------------------------------------------------------
  */
@@ -7630,17 +7630,17 @@ H5_GCC_DIAG_OFF(float-equal)
 H5_GCC_DIAG_ON(float-equal)
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_double_uchar
+ * Function:    H5T__conv_double_uchar
  *
- * Purpose:	Convert native double to native unsigned char using
+ * Purpose:    Convert native double to native unsigned char using
  *              hardware.  This is a fast special case.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Raymond Lu
- *		Friday, November 7, 2003
+ * Programmer:    Raymond Lu
+ *        Friday, November 7, 2003
  *
  *-------------------------------------------------------------------------
  */
@@ -7654,17 +7654,17 @@ H5_GCC_DIAG_OFF(float-equal)
 H5_GCC_DIAG_ON(float-equal)
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_ldouble_schar
+ * Function:    H5T__conv_ldouble_schar
  *
- * Purpose:	Convert native long double to native signed char using
+ * Purpose:    Convert native long double to native signed char using
  *              hardware.  This is a fast special case.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Raymond Lu
- *		Tuesday, Febuary 1, 2005
+ * Programmer:    Raymond Lu
+ *        Tuesday, Febuary 1, 2005
  *
  *-------------------------------------------------------------------------
  */
@@ -7678,17 +7678,17 @@ H5_GCC_DIAG_OFF(float-equal)
 H5_GCC_DIAG_ON(float-equal)
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_ldouble_uchar
+ * Function:    H5T__conv_ldouble_uchar
  *
- * Purpose:	Convert native long double to native unsigned char using
+ * Purpose:    Convert native long double to native unsigned char using
  *              hardware.  This is a fast special case.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Raymond Lu
- *		Tuesday, Febuary 1, 2005
+ * Programmer:    Raymond Lu
+ *        Tuesday, Febuary 1, 2005
  *
  *-------------------------------------------------------------------------
  */
@@ -7702,17 +7702,17 @@ H5_GCC_DIAG_OFF(float-equal)
 H5_GCC_DIAG_ON(float-equal)
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_float_short
+ * Function:    H5T__conv_float_short
  *
- * Purpose:	Convert native float to native short using
+ * Purpose:    Convert native float to native short using
  *              hardware.  This is a fast special case.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Raymond Lu
- *		Friday, November 7, 2003
+ * Programmer:    Raymond Lu
+ *        Friday, November 7, 2003
  *
  *-------------------------------------------------------------------------
  */
@@ -7726,17 +7726,17 @@ H5_GCC_DIAG_OFF(float-equal)
 H5_GCC_DIAG_ON(float-equal)
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_float_ushort
+ * Function:    H5T__conv_float_ushort
  *
- * Purpose:	Convert native float to native unsigned short using
+ * Purpose:    Convert native float to native unsigned short using
  *              hardware.  This is a fast special case.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Raymond Lu
- *		Friday, November 7, 2003
+ * Programmer:    Raymond Lu
+ *        Friday, November 7, 2003
  *
  *-------------------------------------------------------------------------
  */
@@ -7750,17 +7750,17 @@ H5_GCC_DIAG_OFF(float-equal)
 H5_GCC_DIAG_ON(float-equal)
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_double_short
+ * Function:    H5T__conv_double_short
  *
- * Purpose:	Convert native double to native short using
+ * Purpose:    Convert native double to native short using
  *              hardware.  This is a fast special case.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Raymond Lu
- *		Friday, November 7, 2003
+ * Programmer:    Raymond Lu
+ *        Friday, November 7, 2003
  *
  *-------------------------------------------------------------------------
  */
@@ -7774,17 +7774,17 @@ H5_GCC_DIAG_OFF(float-equal)
 H5_GCC_DIAG_ON(float-equal)
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_double_ushort
+ * Function:    H5T__conv_double_ushort
  *
- * Purpose:	Convert native double to native unsigned short using
+ * Purpose:    Convert native double to native unsigned short using
  *              hardware.  This is a fast special case.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Raymond Lu
- *		Friday, November 7, 2003
+ * Programmer:    Raymond Lu
+ *        Friday, November 7, 2003
  *
  *-------------------------------------------------------------------------
  */
@@ -7798,17 +7798,17 @@ H5_GCC_DIAG_OFF(float-equal)
 H5_GCC_DIAG_ON(float-equal)
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_ldouble_short
+ * Function:    H5T__conv_ldouble_short
  *
- * Purpose:	Convert native long double to native short using
+ * Purpose:    Convert native long double to native short using
  *              hardware.  This is a fast special case.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Raymond Lu
- *		Tuesday, Febuary 1, 2005
+ * Programmer:    Raymond Lu
+ *        Tuesday, Febuary 1, 2005
  *
  *-------------------------------------------------------------------------
  */
@@ -7822,17 +7822,17 @@ H5_GCC_DIAG_OFF(float-equal)
 H5_GCC_DIAG_ON(float-equal)
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_ldouble_ushort
+ * Function:    H5T__conv_ldouble_ushort
  *
- * Purpose:	Convert native long double to native unsigned short using
+ * Purpose:    Convert native long double to native unsigned short using
  *              hardware.  This is a fast special case.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Raymond Lu
- *		Tuesday, Febuary 1, 2005
+ * Programmer:    Raymond Lu
+ *        Tuesday, Febuary 1, 2005
  *
  *-------------------------------------------------------------------------
  */
@@ -7846,17 +7846,17 @@ H5_GCC_DIAG_OFF(float-equal)
 H5_GCC_DIAG_ON(float-equal)
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_float_int
+ * Function:    H5T__conv_float_int
  *
- * Purpose:	Convert native float to native int using
+ * Purpose:    Convert native float to native int using
  *              hardware.  This is a fast special case.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Raymond Lu
- *		Friday, November 7, 2003
+ * Programmer:    Raymond Lu
+ *        Friday, November 7, 2003
  *
  *-------------------------------------------------------------------------
  */
@@ -7870,17 +7870,17 @@ H5_GCC_DIAG_OFF(float-equal)
 H5_GCC_DIAG_ON(float-equal)
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_float_uint
+ * Function:    H5T__conv_float_uint
  *
- * Purpose:	Convert native float to native unsigned int using
+ * Purpose:    Convert native float to native unsigned int using
  *              hardware.  This is a fast special case.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Raymond Lu
- *		Friday, November 7, 2003
+ * Programmer:    Raymond Lu
+ *        Friday, November 7, 2003
  *
  *-------------------------------------------------------------------------
  */
@@ -7894,17 +7894,17 @@ H5_GCC_DIAG_OFF(float-equal)
 H5_GCC_DIAG_ON(float-equal)
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_double_int
+ * Function:    H5T__conv_double_int
  *
- * Purpose:	Convert native double to native int using
+ * Purpose:    Convert native double to native int using
  *              hardware.  This is a fast special case.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Raymond Lu
- *		Friday, November 7, 2003
+ * Programmer:    Raymond Lu
+ *        Friday, November 7, 2003
  *
  *-------------------------------------------------------------------------
  */
@@ -7918,17 +7918,17 @@ H5_GCC_DIAG_OFF(float-equal)
 H5_GCC_DIAG_ON(float-equal)
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_double_uint
+ * Function:    H5T__conv_double_uint
  *
- * Purpose:	Convert native double to native unsigned int using
+ * Purpose:    Convert native double to native unsigned int using
  *              hardware.  This is a fast special case.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Raymond Lu
- *		Friday, November 7, 2003
+ * Programmer:    Raymond Lu
+ *        Friday, November 7, 2003
  *
  *-------------------------------------------------------------------------
  */
@@ -7942,17 +7942,17 @@ H5_GCC_DIAG_OFF(float-equal)
 H5_GCC_DIAG_ON(float-equal)
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_ldouble_int
+ * Function:    H5T__conv_ldouble_int
  *
- * Purpose:	Convert native long double to native int using
+ * Purpose:    Convert native long double to native int using
  *              hardware.  This is a fast special case.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Raymond Lu
- *		Tuesday, Febuary 1, 2005
+ * Programmer:    Raymond Lu
+ *        Tuesday, Febuary 1, 2005
  *
  *-------------------------------------------------------------------------
  */
@@ -7966,17 +7966,17 @@ H5_GCC_DIAG_OFF(float-equal)
 H5_GCC_DIAG_ON(float-equal)
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_ldouble_uint
+ * Function:    H5T__conv_ldouble_uint
  *
- * Purpose:	Convert native long double to native unsigned int using
+ * Purpose:    Convert native long double to native unsigned int using
  *              hardware.  This is a fast special case.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Raymond Lu
- *		Tuesday, Febuary 1, 2005
+ * Programmer:    Raymond Lu
+ *        Tuesday, Febuary 1, 2005
  *
  *-------------------------------------------------------------------------
  */
@@ -7990,17 +7990,17 @@ H5_GCC_DIAG_OFF(float-equal)
 H5_GCC_DIAG_ON(float-equal)
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_float_long
+ * Function:    H5T__conv_float_long
  *
- * Purpose:	Convert native float to native long using
+ * Purpose:    Convert native float to native long using
  *              hardware.  This is a fast special case.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Raymond Lu
- *		Friday, November 7, 2003
+ * Programmer:    Raymond Lu
+ *        Friday, November 7, 2003
  *
  *-------------------------------------------------------------------------
  */
@@ -8014,17 +8014,17 @@ H5_GCC_DIAG_OFF(float-equal)
 H5_GCC_DIAG_ON(float-equal)
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_float_ulong
+ * Function:    H5T__conv_float_ulong
  *
- * Purpose:	Convert native float to native unsigned long using
+ * Purpose:    Convert native float to native unsigned long using
  *              hardware.  This is a fast special case.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Raymond Lu
- *		Friday, November 7, 2003
+ * Programmer:    Raymond Lu
+ *        Friday, November 7, 2003
  *
  *-------------------------------------------------------------------------
  */
@@ -8038,17 +8038,17 @@ H5_GCC_DIAG_OFF(float-equal)
 H5_GCC_DIAG_ON(float-equal)
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_double_long
+ * Function:    H5T__conv_double_long
  *
- * Purpose:	Convert native double to native long using
+ * Purpose:    Convert native double to native long using
  *              hardware.  This is a fast special case.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Raymond Lu
- *		Friday, November 7, 2003
+ * Programmer:    Raymond Lu
+ *        Friday, November 7, 2003
  *
  *-------------------------------------------------------------------------
  */
@@ -8062,17 +8062,17 @@ H5_GCC_DIAG_OFF(float-equal)
 H5_GCC_DIAG_ON(float-equal)
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_double_ulong
+ * Function:    H5T__conv_double_ulong
  *
- * Purpose:	Convert native double to native unsigned long using
+ * Purpose:    Convert native double to native unsigned long using
  *              hardware.  This is a fast special case.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Raymond Lu
- *		Friday, November 7, 2003
+ * Programmer:    Raymond Lu
+ *        Friday, November 7, 2003
  *
  *-------------------------------------------------------------------------
  */
@@ -8086,17 +8086,17 @@ H5_GCC_DIAG_OFF(float-equal)
 H5_GCC_DIAG_ON(float-equal)
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_ldouble_long
+ * Function:    H5T__conv_ldouble_long
  *
- * Purpose:	Convert native long double to native long using
+ * Purpose:    Convert native long double to native long using
  *              hardware.  This is a fast special case.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Raymond Lu
- *		Tuesday, Febuary 1, 2005
+ * Programmer:    Raymond Lu
+ *        Tuesday, Febuary 1, 2005
  *
  *-------------------------------------------------------------------------
  */
@@ -8110,17 +8110,17 @@ H5_GCC_DIAG_OFF(float-equal)
 H5_GCC_DIAG_ON(float-equal)
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_ldouble_ulong
+ * Function:    H5T__conv_ldouble_ulong
  *
- * Purpose:	Convert native long double to native unsigned long using
+ * Purpose:    Convert native long double to native unsigned long using
  *              hardware.  This is a fast special case.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Raymond Lu
- *		Tuesday, Febuary 1, 2005
+ * Programmer:    Raymond Lu
+ *        Tuesday, Febuary 1, 2005
  *
  *-------------------------------------------------------------------------
  */
@@ -8134,17 +8134,17 @@ H5_GCC_DIAG_OFF(float-equal)
 H5_GCC_DIAG_ON(float-equal)
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_float_llong
+ * Function:    H5T__conv_float_llong
  *
- * Purpose:	Convert native float to native long long using
+ * Purpose:    Convert native float to native long long using
  *              hardware.  This is a fast special case.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Raymond Lu
- *		Friday, November 7, 2003
+ * Programmer:    Raymond Lu
+ *        Friday, November 7, 2003
  *
  *-------------------------------------------------------------------------
  */
@@ -8158,17 +8158,17 @@ H5_GCC_DIAG_OFF(float-equal)
 H5_GCC_DIAG_ON(float-equal)
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_float_ullong
+ * Function:    H5T__conv_float_ullong
  *
- * Purpose:	Convert native float to native unsigned long long using
+ * Purpose:    Convert native float to native unsigned long long using
  *              hardware.  This is a fast special case.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Raymond Lu
- *		Friday, November 7, 2003
+ * Programmer:    Raymond Lu
+ *        Friday, November 7, 2003
  *
  *-------------------------------------------------------------------------
  */
@@ -8182,17 +8182,17 @@ H5_GCC_DIAG_OFF(float-equal)
 H5_GCC_DIAG_ON(float-equal)
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_double_llong
+ * Function:    H5T__conv_double_llong
  *
- * Purpose:	Convert native double to native long long using
+ * Purpose:    Convert native double to native long long using
  *              hardware.  This is a fast special case.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Raymond Lu
- *		Friday, November 7, 2003
+ * Programmer:    Raymond Lu
+ *        Friday, November 7, 2003
  *
  *-------------------------------------------------------------------------
  */
@@ -8206,17 +8206,17 @@ H5_GCC_DIAG_OFF(float-equal)
 H5_GCC_DIAG_ON(float-equal)
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_double_ullong
+ * Function:    H5T__conv_double_ullong
  *
- * Purpose:	Convert native double to native unsigned long long using
+ * Purpose:    Convert native double to native unsigned long long using
  *              hardware.  This is a fast special case.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Raymond Lu
- *		Friday, November 7, 2003
+ * Programmer:    Raymond Lu
+ *        Friday, November 7, 2003
  *
  *-------------------------------------------------------------------------
  */
@@ -8230,17 +8230,17 @@ H5_GCC_DIAG_OFF(float-equal)
 H5_GCC_DIAG_ON(float-equal)
 }
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_ldouble_llong
+ * Function:    H5T__conv_ldouble_llong
  *
- * Purpose:	Convert native long double to native long long using
+ * Purpose:    Convert native long double to native long long using
  *              hardware.  This is a fast special case.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Raymond Lu
- *		Tuesday, Febuary 1, 2005
+ * Programmer:    Raymond Lu
+ *        Tuesday, Febuary 1, 2005
  *
  *-------------------------------------------------------------------------
  */
@@ -8256,17 +8256,17 @@ H5_GCC_DIAG_ON(float-equal)
 }
 #endif /*H5T_CONV_INTERNAL_LDOUBLE_LLONG*/
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_ldouble_ullong
+ * Function:    H5T__conv_ldouble_ullong
  *
- * Purpose:	Convert native long double to native unsigned long long using
+ * Purpose:    Convert native long double to native unsigned long long using
  *              hardware.  This is a fast special case.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Raymond Lu
- *		Tuesday, Febuary 1, 2005
+ * Programmer:    Raymond Lu
+ *        Tuesday, Febuary 1, 2005
  *
  *-------------------------------------------------------------------------
  */
@@ -8282,18 +8282,18 @@ H5_GCC_DIAG_ON(float-equal)
 }
 #endif /*H5T_CONV_INTERNAL_LDOUBLE_ULLONG*/
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_f_i
+ * Function:    H5T__conv_f_i
  *
- * Purpose:	Convert one floating-point type to an integer.  This is
+ * Purpose:    Convert one floating-point type to an integer.  This is
  *              the catch-all function for float-integer conversions and
  *              is probably not particularly fast.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Raymond Lu
- *		Wednesday, Jan 21, 2004
+ * Programmer:    Raymond Lu
+ *        Wednesday, Jan 21, 2004
  *
  *              Raymond Lu
  *              Wednesday, April 21, 2004
@@ -8310,28 +8310,28 @@ H5T__conv_f_i(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata, size_t nelmts,
     size_t buf_stride, size_t H5_ATTR_UNUSED bkg_stride, void *buf, void H5_ATTR_UNUSED *bkg)
 {
     /* Traversal-related variables */
-    H5T_t	*src_p;			/*source datatype		*/
-    H5T_t	*dst_p;			/*destination datatype		*/
-    H5T_atomic_t src;			/*atomic source info		*/
-    H5T_atomic_t dst;			/*atomic destination info	*/
-    int	direction;		        /*forward or backward traversal	*/
-    size_t	elmtno;			/*element number		*/
-    size_t	half_size;		/*half the type size		*/
+    H5T_t    *src_p;            /*source datatype        */
+    H5T_t    *dst_p;            /*destination datatype        */
+    H5T_atomic_t src;            /*atomic source info        */
+    H5T_atomic_t dst;            /*atomic destination info    */
+    int    direction;                /*forward or backward traversal    */
+    size_t    elmtno;            /*element number        */
+    size_t    half_size;        /*half the type size        */
     size_t      tsize;                  /*type size for swapping bytes  */
-    size_t	olap;			/*num overlapping elements	*/
-    uint8_t	*s, *sp, *d, *dp;	/*source and dest traversal ptrs*/
+    size_t    olap;            /*num overlapping elements    */
+    uint8_t    *s, *sp, *d, *dp;    /*source and dest traversal ptrs*/
     uint8_t     *src_rev=NULL;          /*order-reversed source buffer  */
-    uint8_t	dbuf[64];		/*temp destination buffer	*/
+    uint8_t    dbuf[64];        /*temp destination buffer    */
     uint8_t     tmp1, tmp2;             /*temp variables for swapping bytes*/
 
     /* Conversion-related variables */
-    hssize_t	expo;			/*source exponent		*/
+    hssize_t    expo;            /*source exponent        */
     hssize_t    sign;                   /*source sign bit value         */
     uint8_t     *int_buf=NULL;          /*buffer for temporary value    */
     size_t      buf_size;               /*buffer size for temporary value */
-    size_t	i;			/*miscellaneous counters	*/
-    size_t	first;                  /*first bit(MSB) in an integer  */
-    ssize_t	sfirst;			/*a signed version of `first'	*/
+    size_t    i;            /*miscellaneous counters    */
+    size_t    first;                  /*first bit(MSB) in an integer  */
+    ssize_t    sfirst;            /*a signed version of `first'    */
     H5T_conv_cb_t       cb_struct={NULL, NULL};      /*conversion callback structure */
     hbool_t     truncated;              /*if fraction value is dropped  */
     hbool_t     reverse;                /*if reverse order of destination at the end */
@@ -8860,18 +8860,18 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5T__conv_f_i() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T__conv_i_f
+ * Function:    H5T__conv_i_f
  *
- * Purpose:	Convert one integer type to a floating-point type.  This is
+ * Purpose:    Convert one integer type to a floating-point type.  This is
  *              the catch-all function for integer-float conversions and
  *              is probably not particularly fast.
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Raymond Lu
- *		Friday, Feb 6, 2004
+ * Programmer:    Raymond Lu
+ *        Friday, Feb 6, 2004
  *
  *-------------------------------------------------------------------------
  */
@@ -8880,31 +8880,31 @@ H5T__conv_i_f(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata, size_t nelmts,
     size_t buf_stride, size_t H5_ATTR_UNUSED bkg_stride, void *buf, void H5_ATTR_UNUSED *bkg)
 {
     /* Traversal-related variables */
-    H5T_t	*src_p;			/*source datatype		*/
-    H5T_t	*dst_p;			/*destination datatype		*/
-    H5T_atomic_t src;			/*atomic source info		*/
-    H5T_atomic_t dst;			/*atomic destination info	*/
-    int	direction;		/*forward or backward traversal	*/
-    size_t	elmtno;			/*element number		*/
-    size_t	half_size;		/*half the type size		*/
+    H5T_t    *src_p;            /*source datatype        */
+    H5T_t    *dst_p;            /*destination datatype        */
+    H5T_atomic_t src;            /*atomic source info        */
+    H5T_atomic_t dst;            /*atomic destination info    */
+    int    direction;        /*forward or backward traversal    */
+    size_t    elmtno;            /*element number        */
+    size_t    half_size;        /*half the type size        */
     size_t      tsize;                  /*type size for swapping bytes  */
-    size_t	olap;			/*num overlapping elements	*/
-    uint8_t	*s, *sp, *d, *dp;	/*source and dest traversal ptrs*/
+    size_t    olap;            /*num overlapping elements    */
+    uint8_t    *s, *sp, *d, *dp;    /*source and dest traversal ptrs*/
     uint8_t     *src_rev = NULL;        /*order-reversed source buffer  */
-    uint8_t	dbuf[64];		/*temp destination buffer	*/
+    uint8_t    dbuf[64];        /*temp destination buffer    */
     uint8_t     tmp1, tmp2;             /*temp variables for swapping bytes*/
 
     /* Conversion-related variables */
-    hsize_t	expo;			/*destination exponent		*/
-    hsize_t	expo_max;		/*maximal possible exponent value       */
+    hsize_t    expo;            /*destination exponent        */
+    hsize_t    expo_max;        /*maximal possible exponent value       */
     size_t      sign;                   /*source sign bit value         */
     hbool_t     is_max_neg;             /*source is maximal negative value*/
     hbool_t     do_round;               /*whether there is roundup      */
     uint8_t     *int_buf = NULL;        /*buffer for temporary value    */
     size_t      buf_size;               /*buffer size for temporary value */
-    size_t	i;			/*miscellaneous counters	*/
-    size_t	first;                  /*first bit(MSB) in an integer  */
-    ssize_t	sfirst;			/*a signed version of `first'	*/
+    size_t    i;            /*miscellaneous counters    */
+    size_t    first;                  /*first bit(MSB) in an integer  */
+    ssize_t    sfirst;            /*a signed version of `first'    */
     H5T_conv_cb_t       cb_struct = {NULL, NULL};      /*conversion callback structure */
     H5T_conv_ret_t      except_ret;     /*return of callback function   */
     hbool_t             reverse;        /*if reverse the order of destination   */
@@ -9036,12 +9036,12 @@ H5T__conv_i_f(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata, size_t nelmts,
 
                 /*
                  * What is the bit position(starting from 0 as first one) for the most significant
-		 * bit(MSB) of S which is set?
+        * bit(MSB) of S which is set?
                  */
                 if(H5T_SGN_2 == src.u.i.sign) {
                     sfirst = H5T__bit_find(int_buf, (size_t)0, src.prec - 1, H5T_BIT_MSB, TRUE);
                     if(sign && sfirst < 0)
-			/* The case 0x80...00, which is negative with maximal value */
+            /* The case 0x80...00, which is negative with maximal value */
                         is_max_neg = 1;
                 } else if(H5T_SGN_NONE == src.u.i.sign)
                     sfirst = H5T__bit_find(int_buf, (size_t)0, src.prec, H5T_BIT_MSB, TRUE);
@@ -9060,10 +9060,10 @@ H5T__conv_i_f(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata, size_t nelmts,
                         H5T__bit_neg(int_buf, (size_t)0, buf_size * 8);
                         sfirst = H5T__bit_find(int_buf, (size_t)0, src.prec - 1, H5T_BIT_MSB, TRUE);
                     } else {
-			/* If it's maximal negative number 0x80...000, treat it as if it overflowed
-			 * (create a carry) to help conversion.  i.e. a character type number 0x80
-			 * is treated as 0x100.
-			 */
+            /* If it's maximal negative number 0x80...000, treat it as if it overflowed
+            * (create a carry) to help conversion.  i.e. a character type number 0x80
+            * is treated as 0x100.
+            */
                         sfirst = (ssize_t)(src.prec - 1);
                         is_max_neg = 0;
                     }
@@ -9072,7 +9072,7 @@ H5T__conv_i_f(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata, size_t nelmts,
 
                     /* Sign bit has been negated if bit vector isn't 0x80...00.  Set all bits in front of
                      * sign bit to 0 in the temporary buffer because they're all negated from the previous
-		     * step. */
+            * step. */
                     H5T__bit_set(int_buf, src.prec, (buf_size * 8) - src.prec, 0);
 
                     /* Set sign bit in destination */
@@ -9096,13 +9096,13 @@ H5T__conv_i_f(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata, size_t nelmts,
                 if (H5T_NORM_IMPLIED==dst.u.f.norm) {
                     /* Imply first bit */
                     H5T__bit_set(int_buf, first, (size_t)1, 0);
-       		} else if (H5T_NORM_NONE==dst.u.f.norm) {
-		    first++;
-		}
+            } else if (H5T_NORM_NONE==dst.u.f.norm) {
+            first++;
+        }
 
                 /* Roundup for mantissa */
                 if(first > dst.u.f.msize) {
-		    /* If the bit sequence is bigger than the mantissa part, there'll be some
+            /* If the bit sequence is bigger than the mantissa part, there'll be some
                      * precision loss.  Let user's handler deal with the case if it's present
                      */
                     if(cb_struct.func) {
@@ -9117,15 +9117,15 @@ H5T__conv_i_f(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata, size_t nelmts,
                     } else if(except_ret == H5T_CONV_ABORT)
                         HGOTO_ERROR(H5E_DATATYPE, H5E_CANTCONVERT, FAIL, "can't handle conversion exception")
 
-		    /* If user's exception handler does deal with it, we do it by dropping off the
-		     * extra bits at the end and do rounding.  If we have .50...0(decimal) after radix
-		     * point, we do roundup when the least significant digit before radix is odd, we do
-		     * rounddown if it's even.
-		     */
+            /* If user's exception handler does deal with it, we do it by dropping off the
+            * extra bits at the end and do rounding.  If we have .50...0(decimal) after radix
+            * point, we do roundup when the least significant digit before radix is odd, we do
+            * rounddown if it's even.
+            */
 
                     /* Check 1st dropoff bit, see if it's set. */
                     if(H5T__bit_get_d(int_buf, ((first - dst.u.f.msize) - 1), (size_t)1)) {
-                    	/* Check all bits after 1st dropoff bit, see if any of them is set. */
+                        /* Check all bits after 1st dropoff bit, see if any of them is set. */
                         if(((first - dst.u.f.msize) - 1) > 0 && H5T__bit_get_d(int_buf, (size_t)0, ((first - dst.u.f.msize) - 1)))
                             do_round = 1;
                         else {  /* The .50...0 case */
@@ -9133,7 +9133,7 @@ H5T__conv_i_f(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata, size_t nelmts,
                             if(H5T__bit_get_d(int_buf, (first - dst.u.f.msize), (size_t)1))
                                do_round = 1;
                         }
-		    }
+            }
 
                     /* Right shift to drop off extra bits */
                     H5T__bit_shift(int_buf, (ssize_t)(dst.u.f.msize - first), (size_t)0, buf_size * 8);
@@ -9142,28 +9142,28 @@ H5T__conv_i_f(hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata, size_t nelmts,
                         H5T__bit_inc(int_buf, (size_t)0, buf_size * 8);
                         do_round = 0;
 
-			/* If integer is like 0x0ff...fff and we need to round up the
-			 * last f, we get 0x100...000.  Treat this special case here.
-			 */
-                    	if(H5T__bit_get_d(int_buf, dst.u.f.msize, (size_t)1)) {
-                	    if (H5T_NORM_IMPLIED==dst.u.f.norm) {
-			        /* The bit at this 1's position was impled already, so this
-			         * number should be 0x200...000.  We need to increment the
-			         * exponent in this case.
-			         */
-			    	expo++;
-       			    } else if (H5T_NORM_NONE==dst.u.f.norm) {
-				/* Right shift 1 bit to let the carried 1 fit in the mantissa,
-				 * and increment exponent by 1.
-				 */
+            /* If integer is like 0x0ff...fff and we need to round up the
+            * last f, we get 0x100...000.  Treat this special case here.
+            */
+                        if(H5T__bit_get_d(int_buf, dst.u.f.msize, (size_t)1)) {
+                        if (H5T_NORM_IMPLIED==dst.u.f.norm) {
+                    /* The bit at this 1's position was impled already, so this
+                    * number should be 0x200...000.  We need to increment the
+                    * exponent in this case.
+                    */
+                    expo++;
+                    } else if (H5T_NORM_NONE==dst.u.f.norm) {
+                /* Right shift 1 bit to let the carried 1 fit in the mantissa,
+                * and increment exponent by 1.
+                */
                                 H5T__bit_shift(int_buf, (ssize_t)-1, (size_t)0, buf_size * 8);
-			 	expo++;
-			    }
-			}
+                expo++;
+                }
+            }
                     }
                 } else {
                     /* The bit sequence can fit mantissa part.  Left shift to fit in from high-order of
-		     * bit position. */
+            * bit position. */
                     H5T__bit_shift(int_buf, (ssize_t)(dst.u.f.msize - first), (size_t)0, dst.u.f.msize);
                 }
 
@@ -9273,11 +9273,11 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5T__conv_i_f() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5T_reverse_order
+ * Function:    H5T_reverse_order
  *
- * Purpose:	Internal assisting function to reverse the order of
+ * Purpose:    Internal assisting function to reverse the order of
  *              a sequence of byte when it's big endian or VAX order.
  *              The byte sequence simulates the endian order.
  *
@@ -9285,8 +9285,8 @@ done:
  *
  *              Failure:        Null
  *
- * Programmer:	Raymond Lu
- *		April 26, 2004
+ * Programmer:    Raymond Lu
+ *        April 26, 2004
  *
  *-------------------------------------------------------------------------
  */
diff --git a/src/H5dbg.c b/src/H5dbg.c
index dd50034..214d865 100644
--- a/src/H5dbg.c
+++ b/src/H5dbg.c
@@ -13,11 +13,11 @@
 
 /*-------------------------------------------------------------------------
  *
- * Created:		H5dbg.c
- *			Mar  4 2006
- *			Quincey Koziol <koziol@ncsa.uiuc.edu>
+ * Created:        H5dbg.c
+ *            Mar  4 2006
+ *            Quincey Koziol <koziol@ncsa.uiuc.edu>
  *
- * Purpose:		Generic debugging routines
+ * Purpose:        Generic debugging routines
  *
  *-------------------------------------------------------------------------
  */
@@ -29,7 +29,7 @@
 /***********/
 /* Headers */
 /***********/
-#include "H5private.h"		/* Generic Functions			*/
+#include "H5private.h"        /* Generic Functions            */
 
 /****************/
 /* Local Macros */
@@ -61,17 +61,17 @@
 /*******************/
 
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5_buffer_dump
+ * Function:    H5_buffer_dump
  *
- * Purpose:	Dumps a buffer of memory in an octal dump form
+ * Purpose:    Dumps a buffer of memory in an octal dump form
  *
- * Return:	Non-negative on success/Negative on failure
+ * Return:    Non-negative on success/Negative on failure
  *
- * Programmer:	Quincey Koziol
- *		koziol@ncsa.uiuc.edu
- *		Mar  4 2006
+ * Programmer:    Quincey Koziol
+ *        koziol@ncsa.uiuc.edu
+ *        Mar  4 2006
  *
  *-------------------------------------------------------------------------
  */
@@ -79,7 +79,7 @@ herr_t
 H5_buffer_dump(FILE *stream, int indent, const uint8_t *buf,
     const uint8_t *marker, size_t buf_offset, size_t buf_size)
 {
-    size_t	u, v;                   /* Local index variable */
+    size_t    u, v;                   /* Local index variable */
 
     FUNC_ENTER_NOAPI_NOINIT_NOERR
 
@@ -96,47 +96,47 @@ H5_buffer_dump(FILE *stream, int indent, const uint8_t *buf,
      * Print the buffer in a VMS-style octal dump.
      */
     HDfprintf(stream, "%*sData follows (`__' indicates free region)...\n",
-	    indent, "");
+        indent, "");
     for(u = 0; u < buf_size; u += 16) {
-        uint8_t		c;
+        uint8_t        c;
 
-	HDfprintf(stream, "%*s %8d: ", indent, "", u + buf_offset);
+    HDfprintf(stream, "%*s %8d: ", indent, "", u + buf_offset);
 
         /* Print the hex values */
-	for(v = 0; v < 16; v++) {
-	    if(u + v < buf_size) {
-		if(marker[u + v])
-		    HDfprintf(stream, "__ ");
-		else {
-		    c = buf[buf_offset + u + v];
-		    HDfprintf(stream, "%02x ", c);
-		} /* end else */
-	    } /* end if */
+    for(v = 0; v < 16; v++) {
+        if(u + v < buf_size) {
+        if(marker[u + v])
+            HDfprintf(stream, "__ ");
+        else {
+            c = buf[buf_offset + u + v];
+            HDfprintf(stream, "%02x ", c);
+        } /* end else */
+        } /* end if */
             else
-		fprintf(stream, "   ");
-	    if(7 == v)
-		HDfputc(' ', stream);
-	} /* end for */
+                HDfprintf(stream, "   ");
+        if(7 == v)
+        HDfputc(' ', stream);
+    } /* end for */
         HDfputc(' ', stream);
 
         /* Print the character values */
-	for(v = 0; v < 16; v++) {
-	    if(u + v < buf_size) {
-		if(marker[u + v])
-		    HDfputc(' ', stream);
-		else {
-		    c = buf[buf_offset + u + v];
-		    if(HDisprint(c))
-			HDfputc(c, stream);
-		    else
-			HDfputc('.', stream);
-		} /* end else */
-	    } /* end if */
-	    if(7 == v)
-		HDfputc(' ', stream);
-	} /* end for */
-
-	HDfputc('\n', stream);
+    for(v = 0; v < 16; v++) {
+        if(u + v < buf_size) {
+        if(marker[u + v])
+            HDfputc(' ', stream);
+        else {
+            c = buf[buf_offset + u + v];
+            if(HDisprint(c))
+            HDfputc(c, stream);
+            else
+            HDfputc('.', stream);
+        } /* end else */
+        } /* end if */
+        if(7 == v)
+        HDfputc(' ', stream);
+    } /* end for */
+
+    HDfputc('\n', stream);
     } /* end for */
 
     FUNC_LEAVE_NOAPI(SUCCEED)
diff --git a/src/H5detect.c b/src/H5detect.c
index 4424009..c744c39 100644
--- a/src/H5detect.c
+++ b/src/H5detect.c
@@ -43,6 +43,9 @@ static const char *FileHeader = "\n\
  */
 #undef NDEBUG
 #include "H5private.h"
+/* Do NOT use HDfprintf in this file as it is not linked with the library,
+ * which contains the H5system.c file in which the function is defined.
+ */
 #include "H5Tpublic.h"
 #include "H5Rpublic.h"
 
@@ -150,7 +153,7 @@ static H5JMP_BUF jbuf_g;
 #endif
 
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    precision
  *
@@ -203,7 +206,7 @@ precision (detected_t *d)
     }
 }
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    DETECT_I/DETECT_BYTE
  *
@@ -277,7 +280,7 @@ precision (detected_t *d)
     DETECT_I_BYTE_CORE(TYPE,VAR,INFO,TYPE)                                    \
 }
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    DETECT_F
  *
@@ -374,7 +377,7 @@ precision (detected_t *d)
     }                                                                         \
 }
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    DETECT_M
  *
@@ -450,7 +453,7 @@ precision (detected_t *d)
 
 
 #if defined(H5LONGJMP) && defined(H5_HAVE_SIGNAL)
-
+
 /*-------------------------------------------------------------------------
  * Function:    sigsegv_handler
  *
@@ -483,7 +486,7 @@ sigsegv_handler(int H5_ATTR_UNUSED signo)
 
 
 #if defined(H5LONGJMP) && defined(H5_HAVE_SIGNAL)
-
+
 /*-------------------------------------------------------------------------
  * Function:    sigbus_handler
  *
@@ -516,7 +519,7 @@ sigbus_handler(int H5_ATTR_UNUSED signo)
 
 
 #if defined(H5LONGJMP) && defined(H5_HAVE_SIGNAL)
-
+
 /*-------------------------------------------------------------------------
  * Function:    sigill_handler
  *
@@ -547,7 +550,7 @@ sigill_handler(int H5_ATTR_UNUSED signo)
 }
 #endif
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    print_results
  *
@@ -826,7 +829,7 @@ done:\n\
     fprintf(rawoutstream, "/* sigill_handler called: %d times */\n", sigill_handler_called_g);
 } /* end print_results() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    iprint
  *
@@ -916,7 +919,7 @@ iprint(detected_t *d)
 
 }
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    byte_cmp
  *
@@ -943,7 +946,7 @@ byte_cmp(int n, const void *_a, const void *_b, const unsigned char *pad_mask)
     return -1;
 }
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    bit_cmp
  *
@@ -984,7 +987,7 @@ bit_cmp(unsigned int nbytes, int *perm, void *_a, void *_b,
     return 0;
 }
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    fix_order
  *
@@ -1052,7 +1055,7 @@ fix_order(int n, int last, int *perm, const char **mesg)
     }
 }
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    imp_bit
  *
@@ -1106,7 +1109,7 @@ imp_bit(unsigned int n, int *perm, void *_a, void *_b, const unsigned char *pad_
     return (a[perm[major]] >> minor) & 0x01 ? 0 : 1;
 }
 
-
+
 /*-------------------------------------------------------------------------
  * Function:  find_bias
  *
@@ -1137,7 +1140,7 @@ find_bias(unsigned int epos, unsigned int esize, int *perm, void *_a)
     return bias;
 }
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    print_header
  *
@@ -1278,7 +1281,7 @@ bit.\n";
 
 }
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    detect_C89_integers
  *
@@ -1300,7 +1303,7 @@ detect_C89_integers(void)
     DETECT_I(unsigned long,    ULONG,        d_g[nd_g]); nd_g++;
 }
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    detect_C89_floats
  *
@@ -1316,7 +1319,7 @@ detect_C89_floats(void)
     DETECT_F(double,    DOUBLE,     d_g[nd_g]); nd_g++;
 }
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    detect_C99_integers8
  *
@@ -1372,7 +1375,7 @@ detect_C99_integers8(void)
 #endif
 }
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    detect_C99_integers16
  *
@@ -1404,7 +1407,7 @@ detect_C99_integers16(void)
 #endif
 }
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    detect_C99_integers32
  *
@@ -1436,7 +1439,7 @@ detect_C99_integers32(void)
 #endif
 }
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    detect_C99_integers64
  *
@@ -1482,7 +1485,7 @@ detect_C99_integers64(void)
 #endif
 }
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    detect_C99_integers
  *
@@ -1502,7 +1505,7 @@ detect_C99_integers(void)
     detect_C99_integers64();
 }
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    detect_C99_floats
  *
@@ -1527,7 +1530,7 @@ detect_C99_floats(void)
 #endif
 }
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    detect_alignments
  *
@@ -1604,7 +1607,7 @@ static int verify_signal_handlers(int signum, void (*handler)(int))
 }
 #endif
 
-
+
 /*-------------------------------------------------------------------------
  * Function:    main
  *
diff --git a/src/H5make_libsettings.c b/src/H5make_libsettings.c
index da7c8d9..fd67184 100644
--- a/src/H5make_libsettings.c
+++ b/src/H5make_libsettings.c
@@ -35,12 +35,15 @@ static const char *FileHeader = "\n\
 #include <stdio.h>
 #include <time.h>
 #include "H5private.h"
+/* Do NOT use HDfprintf in this file as it is not linked with the library,
+ * which contains the H5system.c file in which the function is defined.
+ */
 
 #define LIBSETTINGSFNAME "libhdf5.settings"
 
 FILE       *rawoutstream = NULL;
 
-
+
 /*-------------------------------------------------------------------------
  * Function:  insert_libhdf5_settings
  *
@@ -105,7 +108,7 @@ insert_libhdf5_settings(FILE *flibinfo)
 #endif
 } /* insert_libhdf5_settings() */
 
-
+
 /*-------------------------------------------------------------------------
  * Function:  make_libinfo
  *
@@ -123,7 +126,7 @@ make_libinfo(void)
     insert_libhdf5_settings(rawoutstream);
 }
 
-
+
 /*-------------------------------------------------------------------------
  * Function:  print_header
  *
@@ -229,7 +232,7 @@ information about the library build configuration\n";
     fprintf(rawoutstream, "\n */\n\n");
 }
 
-
+
 /*-------------------------------------------------------------------------
  * Function:  print_footer
  *
@@ -244,7 +247,7 @@ print_footer(void)
     /* nothing */
 }
 
-
+
 /*-------------------------------------------------------------------------
  * Function:  main
  *
diff --git a/src/H5timer.c b/src/H5timer.c
index 0ba8bd1..a9ad519 100644
--- a/src/H5timer.c
+++ b/src/H5timer.c
@@ -13,11 +13,11 @@
 
 /*-------------------------------------------------------------------------
  *
- * Created:		H5timer.c
- *			Aug 21 2006
- *			Quincey Koziol <koziol@hdfgroup.org>
+ * Created:        H5timer.c
+ *            Aug 21 2006
+ *            Quincey Koziol <koziol@hdfgroup.org>
  *
- * Purpose:		Internal 'timer' routines & support routines.
+ * Purpose:        Internal 'timer' routines & support routines.
  *
  *-------------------------------------------------------------------------
  */
@@ -30,7 +30,7 @@
 /***********/
 /* Headers */
 /***********/
-#include "H5private.h"		/* Generic Functions			*/
+#include "H5private.h"        /* Generic Functions            */
 
 /* We need this for the struct rusage declaration */
 #if defined(H5_HAVE_GETRUSAGE) && defined(H5_HAVE_SYS_RESOURCE_H)
@@ -76,16 +76,16 @@
 /* Local Variables */
 /*******************/
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5_timer_reset
+ * Function:    H5_timer_reset
  *
- * Purpose:	Resets the timer struct to zero.  Use this to reset a timer
- *		that's being used as an accumulator for summing times.
+ * Purpose:    Resets the timer struct to zero.  Use this to reset a timer
+ *        that's being used as an accumulator for summing times.
  *
- * Return:	void
+ * Return:    void
  *
- * Programmer:	Robb Matzke
+ * Programmer:    Robb Matzke
  *              Thursday, April 16, 1998
  *
  *-------------------------------------------------------------------------
@@ -97,15 +97,15 @@ H5_timer_reset (H5_timer_t *timer)
     HDmemset(timer, 0, sizeof *timer);
 } /* end H5_timer_reset() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5_timer_begin
+ * Function:    H5_timer_begin
  *
- * Purpose:	Initialize a timer to time something.
+ * Purpose:    Initialize a timer to time something.
  *
- * Return:	void
+ * Return:    void
  *
- * Programmer:	Robb Matzke
+ * Programmer:    Robb Matzke
  *              Thursday, April 16, 1998
  *
  *-------------------------------------------------------------------------
@@ -114,10 +114,10 @@ void
 H5_timer_begin (H5_timer_t *timer)
 {
 #ifdef H5_HAVE_GETRUSAGE
-    struct rusage	rusage;
+    struct rusage    rusage;
 #endif
 #ifdef H5_HAVE_GETTIMEOFDAY
-    struct timeval	etime;
+    struct timeval    etime;
 #endif
 
     HDassert(timer);
@@ -140,18 +140,18 @@ H5_timer_begin (H5_timer_t *timer)
 #endif
 } /* end H5_timer_begin() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5_timer_end
+ * Function:    H5_timer_end
  *
- * Purpose:	This function should be called at the end of a timed region.
- *		The SUM is an optional pointer which will accumulate times.
- *		TMS is the same struct that was passed to H5_timer_start().
- *		On return, TMS will contain total times for the timed region.
+ * Purpose:    This function should be called at the end of a timed region.
+ *        The SUM is an optional pointer which will accumulate times.
+ *        TMS is the same struct that was passed to H5_timer_start().
+ *        On return, TMS will contain total times for the timed region.
  *
- * Return:	void
+ * Return:    void
  *
- * Programmer:	Robb Matzke
+ * Programmer:    Robb Matzke
  *              Thursday, April 16, 1998
  *
  *-------------------------------------------------------------------------
@@ -159,7 +159,7 @@ H5_timer_begin (H5_timer_t *timer)
 void
 H5_timer_end (H5_timer_t *sum/*in,out*/, H5_timer_t *timer/*in,out*/)
 {
-    H5_timer_t		now;
+    H5_timer_t        now;
 
     HDassert(timer);
     H5_timer_begin(&now);
@@ -175,28 +175,28 @@ H5_timer_end (H5_timer_t *sum/*in,out*/, H5_timer_t *timer/*in,out*/)
     }
 } /* end H5_timer_end() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5_bandwidth
+ * Function:    H5_bandwidth
  *
- * Purpose:	Prints the bandwidth (bytes per second) in a field 10
- *		characters wide widh four digits of precision like this:
+ * Purpose:    Prints the bandwidth (bytes per second) in a field 10
+ *        characters wide widh four digits of precision like this:
  *
- * 			       NaN	If <=0 seconds
- *			1234. TB/s
- * 			123.4 TB/s
- *			12.34 GB/s
- *			1.234 MB/s
- *			4.000 kB/s
- *			1.000  B/s
- *			0.000  B/s	If NBYTES==0
- *			1.2345e-10	For bandwidth less than 1
- *			6.7893e+94	For exceptionally large values
- *			6.678e+106	For really big values
+ *                    NaN    If <=0 seconds
+ *            1234. TB/s
+ *             123.4 TB/s
+ *            12.34 GB/s
+ *            1.234 MB/s
+ *            4.000 kB/s
+ *            1.000  B/s
+ *            0.000  B/s    If NBYTES==0
+ *            1.2345e-10    For bandwidth less than 1
+ *            6.7893e+94    For exceptionally large values
+ *            6.678e+106    For really big values
  *
- * Return:	void
+ * Return:    void
  *
- * Programmer:	Robb Matzke
+ * Programmer:    Robb Matzke
  *              Wednesday, August  5, 1998
  *
  *-------------------------------------------------------------------------
@@ -204,7 +204,7 @@ H5_timer_end (H5_timer_t *sum/*in,out*/, H5_timer_t *timer/*in,out*/)
 void
 H5_bandwidth(char *buf/*out*/, double nbytes, double nseconds)
 {
-    double	bw;
+    double    bw;
 
     if(nseconds <= (double)0.0F)
         HDstrcpy(buf, "       NaN");
@@ -213,39 +213,39 @@ H5_bandwidth(char *buf/*out*/, double nbytes, double nseconds)
         if(H5_DBL_ABS_EQUAL(bw, (double)0.0F))
             HDstrcpy(buf, "0.000  B/s");
         else if(bw < (double)1.0F)
-            sprintf(buf, "%10.4e", bw);
+            HDsprintf(buf, "%10.4e", bw);
         else if(bw < (double)H5_KB) {
-            sprintf(buf, "%05.4f", bw);
+            HDsprintf(buf, "%05.4f", bw);
             HDstrcpy(buf+5, "  B/s");
         } else if(bw < (double)H5_MB) {
-            sprintf(buf, "%05.4f", bw / (double)H5_KB);
+            HDsprintf(buf, "%05.4f", bw / (double)H5_KB);
             HDstrcpy(buf+5, " kB/s");
         } else if(bw < (double)H5_GB) {
-            sprintf(buf, "%05.4f", bw / (double)H5_MB);
+            HDsprintf(buf, "%05.4f", bw / (double)H5_MB);
             HDstrcpy(buf+5, " MB/s");
         } else if(bw < (double)H5_TB) {
-            sprintf(buf, "%05.4f", bw / (double)H5_GB);
+            HDsprintf(buf, "%05.4f", bw / (double)H5_GB);
             HDstrcpy(buf+5, " GB/s");
         } else if(bw < (double)H5_PB) {
-            sprintf(buf, "%05.4f", bw / (double)H5_TB);
+            HDsprintf(buf, "%05.4f", bw / (double)H5_TB);
             HDstrcpy(buf+5, " TB/s");
         } else {
-            sprintf(buf, "%10.4e", bw);
+            HDsprintf(buf, "%10.4e", bw);
             if(HDstrlen(buf) > 10)
-                sprintf(buf, "%10.3e", bw);
+                HDsprintf(buf, "%10.3e", bw);
         }
     }
 } /* end H5_bandwidth() */
 
-
+
 /*-------------------------------------------------------------------------
- * Function:	H5_now
+ * Function:    H5_now
  *
- * Purpose:	Retrieves the current time, as seconds after the UNIX epoch.
+ * Purpose:    Retrieves the current time, as seconds after the UNIX epoch.
  *
- * Return:	# of seconds from the epoch (can't fail)
+ * Return:    # of seconds from the epoch (can't fail)
  *
- * Programmer:	Quincey Koziol
+ * Programmer:    Quincey Koziol
  *              Tuesday, November 28, 2006
  *
  *-------------------------------------------------------------------------
@@ -253,7 +253,7 @@ H5_bandwidth(char *buf/*out*/, double nbytes, double nseconds)
 time_t
 H5_now(void)
 {
-    time_t	now;                    /* Current time */
+    time_t    now;                    /* Current time */
 
 #ifdef H5_HAVE_GETTIMEOFDAY
     {