Add .clang-format and bin/format_source from hdf5_1_12_1. (#822)

Reformat source with clang 10.0.1.

1 files changed, 104 insertions, 125 deletions

diff --git a/src/H5EAdblock.c b/src/H5EAdblock.c
index d926fd5..b3c8bff 100644
--- a/src/H5EAdblock.c
+++ b/src/H5EAdblock.c
@@ -26,55 +26,46 @@
 /* Module Declaration */
 /**********************/
 
-#include "H5EAmodule.h"         /* This source code file is part of the H5EA module */
-
+#include "H5EAmodule.h" /* This source code file is part of the H5EA module */
 
 /***********************/
 /* Other Packages Used */
 /***********************/
 
-
 /***********/
 /* Headers */
 /***********/
-#include "H5private.h"		/* Generic Functions			*/
-#include "H5Eprivate.h"		/* Error handling		  	*/
-#include "H5EApkg.h"		/* Extensible Arrays			*/
-#include "H5FLprivate.h"	/* Free Lists                           */
-#include "H5MFprivate.h"	/* File memory management		*/
-#include "H5VMprivate.h"		/* Vectors and arrays 			*/
-
+#include "H5private.h"   /* Generic Functions			*/
+#include "H5Eprivate.h"  /* Error handling		  	*/
+#include "H5EApkg.h"     /* Extensible Arrays			*/
+#include "H5FLprivate.h" /* Free Lists                           */
+#include "H5MFprivate.h" /* File memory management		*/
+#include "H5VMprivate.h" /* Vectors and arrays 			*/
 
 /****************/
 /* Local Macros */
 /****************/
 
-
 /******************/
 /* Local Typedefs */
 /******************/
 
-
 /********************/
 /* Package Typedefs */
 /********************/
 
-
 /********************/
 /* Local Prototypes */
 /********************/
 
-
 /*********************/
 /* Package Variables */
 /*********************/
 
-
 /*****************************/
 /* Library Private Variables */
 /*****************************/
 
-
 /*******************/
 /* Local Variables */
 /*******************/
@@ -82,8 +73,6 @@
 /* Declare a free list to manage the H5EA_dblock_t struct */
 H5FL_DEFINE_STATIC(H5EA_dblock_t);
 
-
-
 /*-------------------------------------------------------------------------
  * Function:	H5EA__dblock_alloc
  *
@@ -97,12 +86,11 @@ H5FL_DEFINE_STATIC(H5EA_dblock_t);
  *
  *-------------------------------------------------------------------------
  */
-BEGIN_FUNC(PKG, ERR,
-H5EA_dblock_t *, NULL, NULL,
-H5EA__dblock_alloc(H5EA_hdr_t *hdr, void *parent, size_t nelmts))
+BEGIN_FUNC(PKG, ERR, H5EA_dblock_t *, NULL, NULL,
+           H5EA__dblock_alloc(H5EA_hdr_t *hdr, void *parent, size_t nelmts))
 
     /* Local variables */
-    H5EA_dblock_t *dblock = NULL;          /* Extensible array data block */
+    H5EA_dblock_t *dblock = NULL; /* Extensible array data block */
 
     /* Check arguments */
     HDassert(hdr);
@@ -110,12 +98,12 @@ H5EA__dblock_alloc(H5EA_hdr_t *hdr, void *parent, size_t nelmts))
     HDassert(nelmts > 0);
 
     /* Allocate memory for the data block */
-    if(NULL == (dblock = H5FL_CALLOC(H5EA_dblock_t)))
-	H5E_THROW(H5E_CANTALLOC, "memory allocation failed for extensible array data block")
+    if (NULL == (dblock = H5FL_CALLOC(H5EA_dblock_t)))
+        H5E_THROW(H5E_CANTALLOC, "memory allocation failed for extensible array data block")
 
     /* Share common array information */
-    if(H5EA__hdr_incr(hdr) < 0)
-	H5E_THROW(H5E_CANTINC, "can't increment reference count on shared array header")
+    if (H5EA__hdr_incr(hdr) < 0)
+        H5E_THROW(H5E_CANTINC, "can't increment reference count on shared array header")
     dblock->hdr = hdr;
 
     /* Set non-zero internal fields */
@@ -123,28 +111,27 @@ H5EA__dblock_alloc(H5EA_hdr_t *hdr, void *parent, size_t nelmts))
     dblock->nelmts = nelmts;
 
     /* Check if the data block is not going to be paged */
-    if(nelmts > hdr->dblk_page_nelmts) {
+    if (nelmts > hdr->dblk_page_nelmts) {
         /* Set the # of pages in the direct block */
         dblock->npages = nelmts / hdr->dblk_page_nelmts;
         HDassert(nelmts == (dblock->npages * hdr->dblk_page_nelmts));
     } /* end if */
     else {
         /* Allocate buffer for elements in data block */
-        if(NULL == (dblock->elmts = H5EA__hdr_alloc_elmts(hdr, nelmts)))
+        if (NULL == (dblock->elmts = H5EA__hdr_alloc_elmts(hdr, nelmts)))
             H5E_THROW(H5E_CANTALLOC, "memory allocation failed for data block element buffer")
     } /* end else */
 
     /* Set the return value */
     ret_value = dblock;
 
-CATCH
-    if(!ret_value)
-        if(dblock && H5EA__dblock_dest(dblock) < 0)
+    CATCH
+    if (!ret_value)
+        if (dblock && H5EA__dblock_dest(dblock) < 0)
             H5E_THROW(H5E_CANTFREE, "unable to destroy extensible array data block")
 
-END_FUNC(PKG)   /* end H5EA__dblock_alloc() */
+END_FUNC(PKG) /* end H5EA__dblock_alloc() */
 
-
 /*-------------------------------------------------------------------------
  * Function:	H5EA__dblock_create
  *
@@ -158,15 +145,14 @@ END_FUNC(PKG)   /* end H5EA__dblock_alloc() */
  *
  *-------------------------------------------------------------------------
  */
-BEGIN_FUNC(PKG, ERR,
-haddr_t, HADDR_UNDEF, HADDR_UNDEF,
-H5EA__dblock_create(H5EA_hdr_t *hdr, void *parent, hbool_t *stats_changed,
-    hsize_t dblk_off, size_t nelmts))
+BEGIN_FUNC(PKG, ERR, haddr_t, HADDR_UNDEF, HADDR_UNDEF,
+           H5EA__dblock_create(H5EA_hdr_t *hdr, void *parent, hbool_t *stats_changed, hsize_t dblk_off,
+                               size_t nelmts))
 
     /* Local variables */
-    H5EA_dblock_t *dblock = NULL;       /* Extensible array data block */
-    haddr_t dblock_addr;                /* Extensible array data block address */
-    hbool_t inserted = FALSE;           /* Whether the header was inserted into cache */
+    H5EA_dblock_t *dblock = NULL;    /* Extensible array data block */
+    haddr_t        dblock_addr;      /* Extensible array data block address */
+    hbool_t        inserted = FALSE; /* Whether the header was inserted into cache */
 
     /* Sanity check */
     HDassert(hdr);
@@ -174,8 +160,8 @@ H5EA__dblock_create(H5EA_hdr_t *hdr, void *parent, hbool_t *stats_changed,
     HDassert(nelmts > 0);
 
     /* Allocate the data block */
-    if(NULL == (dblock = H5EA__dblock_alloc(hdr, parent, nelmts)))
-	H5E_THROW(H5E_CANTALLOC, "memory allocation failed for extensible array data block")
+    if (NULL == (dblock = H5EA__dblock_alloc(hdr, parent, nelmts)))
+        H5E_THROW(H5E_CANTALLOC, "memory allocation failed for extensible array data block")
 
     /* Set size of data block on disk */
     dblock->size = H5EA_DBLOCK_SIZE(dblock);
@@ -184,24 +170,24 @@ H5EA__dblock_create(H5EA_hdr_t *hdr, void *parent, hbool_t *stats_changed,
     dblock->block_off = dblk_off;
 
     /* Allocate space for the data block on disk */
-    if(HADDR_UNDEF == (dblock_addr = H5MF_alloc(hdr->f, H5FD_MEM_EARRAY_DBLOCK, (hsize_t)dblock->size)))
-	H5E_THROW(H5E_CANTALLOC, "file allocation failed for extensible array data block")
+    if (HADDR_UNDEF == (dblock_addr = H5MF_alloc(hdr->f, H5FD_MEM_EARRAY_DBLOCK, (hsize_t)dblock->size)))
+        H5E_THROW(H5E_CANTALLOC, "file allocation failed for extensible array data block")
     dblock->addr = dblock_addr;
 
     /* Don't initialize elements if paged */
-    if(!dblock->npages)
+    if (!dblock->npages)
         /* Clear any elements in data block to fill value */
-        if((hdr->cparam.cls->fill)(dblock->elmts, (size_t)dblock->nelmts) < 0)
+        if ((hdr->cparam.cls->fill)(dblock->elmts, (size_t)dblock->nelmts) < 0)
             H5E_THROW(H5E_CANTSET, "can't set extensible array data block elements to class's fill value")
 
     /* Cache the new extensible array data block */
-    if(H5AC_insert_entry(hdr->f, H5AC_EARRAY_DBLOCK, dblock_addr, dblock, H5AC__NO_FLAGS_SET) < 0)
-	H5E_THROW(H5E_CANTINSERT, "can't add extensible array data block to cache")
+    if (H5AC_insert_entry(hdr->f, H5AC_EARRAY_DBLOCK, dblock_addr, dblock, H5AC__NO_FLAGS_SET) < 0)
+        H5E_THROW(H5E_CANTINSERT, "can't add extensible array data block to cache")
     inserted = TRUE;
 
     /* Add data block as child of 'top' proxy */
-    if(hdr->top_proxy) {
-        if(H5AC_proxy_entry_add_child(hdr->top_proxy, hdr->f, dblock) < 0)
+    if (hdr->top_proxy) {
+        if (H5AC_proxy_entry_add_child(hdr->top_proxy, hdr->f, dblock) < 0)
             H5E_THROW(H5E_CANTSET, "unable to add extensible array entry as child of array proxy")
         dblock->top_proxy = hdr->top_proxy;
     } /* end if */
@@ -219,26 +205,26 @@ H5EA__dblock_create(H5EA_hdr_t *hdr, void *parent, hbool_t *stats_changed,
     /* Set address of data block to return */
     ret_value = dblock_addr;
 
-CATCH
-    if(!H5F_addr_defined(ret_value))
-        if(dblock) {
+    CATCH
+    if (!H5F_addr_defined(ret_value))
+        if (dblock) {
             /* Remove from cache, if inserted */
-            if(inserted)
-                if(H5AC_remove_entry(dblock) < 0)
+            if (inserted)
+                if (H5AC_remove_entry(dblock) < 0)
                     H5E_THROW(H5E_CANTREMOVE, "unable to remove extensible array data block from cache")
 
             /* Release data block's disk space */
-            if(H5F_addr_defined(dblock->addr) && H5MF_xfree(hdr->f, H5FD_MEM_EARRAY_DBLOCK, dblock->addr, (hsize_t)dblock->size) < 0)
+            if (H5F_addr_defined(dblock->addr) &&
+                H5MF_xfree(hdr->f, H5FD_MEM_EARRAY_DBLOCK, dblock->addr, (hsize_t)dblock->size) < 0)
                 H5E_THROW(H5E_CANTFREE, "unable to release extensible array data block")
 
             /* Destroy data block */
-            if(H5EA__dblock_dest(dblock) < 0)
+            if (H5EA__dblock_dest(dblock) < 0)
                 H5E_THROW(H5E_CANTFREE, "unable to destroy extensible array data block")
         } /* end if */
 
-END_FUNC(PKG)   /* end H5EA__dblock_create() */
+END_FUNC(PKG) /* end H5EA__dblock_create() */
 
-
 /*-------------------------------------------------------------------------
  * Function:	H5EA__dblock_sblk_idx
  *
@@ -253,12 +239,10 @@ END_FUNC(PKG)   /* end H5EA__dblock_create() */
  *
  *-------------------------------------------------------------------------
  */
-BEGIN_FUNC(PKG, NOERR,
-unsigned, 0, -,
-H5EA__dblock_sblk_idx(const H5EA_hdr_t *hdr, hsize_t idx))
+BEGIN_FUNC(PKG, NOERR, unsigned, 0, -, H5EA__dblock_sblk_idx(const H5EA_hdr_t *hdr, hsize_t idx))
 
     /* Local variables */
-    unsigned sblk_idx;      /* Which superblock does this index fall in? */
+    unsigned sblk_idx; /* Which superblock does this index fall in? */
 
     /* Sanity check */
     HDassert(hdr);
@@ -268,15 +252,14 @@ H5EA__dblock_sblk_idx(const H5EA_hdr_t *hdr, hsize_t idx))
     idx -= hdr->cparam.idx_blk_elmts;
 
     /* Determine the superblock information for the index */
-    H5_CHECK_OVERFLOW(idx, /*From:*/hsize_t, /*To:*/uint64_t);
+    H5_CHECK_OVERFLOW(idx, /*From:*/ hsize_t, /*To:*/ uint64_t);
     sblk_idx = H5VM_log2_gen((uint64_t)((idx / hdr->cparam.data_blk_min_elmts) + 1));
 
     /* Set return value */
     ret_value = sblk_idx;
 
-END_FUNC(PKG)   /* end H5EA__dblock_sblk_idx() */
+END_FUNC(PKG) /* end H5EA__dblock_sblk_idx() */
 
-
 /*-------------------------------------------------------------------------
  * Function:	H5EA__dblock_protect
  *
@@ -290,14 +273,13 @@ END_FUNC(PKG)   /* end H5EA__dblock_sblk_idx() */
  *
  *-------------------------------------------------------------------------
  */
-BEGIN_FUNC(PKG, ERR,
-H5EA_dblock_t *, NULL, NULL,
-H5EA__dblock_protect(H5EA_hdr_t *hdr, void *parent, haddr_t dblk_addr,
-    size_t dblk_nelmts, unsigned flags))
+BEGIN_FUNC(PKG, ERR, H5EA_dblock_t *, NULL, NULL,
+           H5EA__dblock_protect(H5EA_hdr_t *hdr, void *parent, haddr_t dblk_addr, size_t dblk_nelmts,
+                                unsigned flags))
 
     /* Local variables */
-    H5EA_dblock_t *dblock;              /* Extensible array data block */
-    H5EA_dblock_cache_ud_t udata;       /* Information needed for loading data block */
+    H5EA_dblock_t *        dblock; /* Extensible array data block */
+    H5EA_dblock_cache_ud_t udata;  /* Information needed for loading data block */
 
     /* Sanity check */
     HDassert(hdr);
@@ -308,19 +290,21 @@ H5EA__dblock_protect(H5EA_hdr_t *hdr, void *parent, haddr_t dblk_addr,
     HDassert((flags & (unsigned)(~H5AC__READ_ONLY_FLAG)) == 0);
 
     /* Set up user data */
-    udata.hdr = hdr;
-    udata.parent = parent;
-    udata.nelmts = dblk_nelmts;
+    udata.hdr       = hdr;
+    udata.parent    = parent;
+    udata.nelmts    = dblk_nelmts;
     udata.dblk_addr = dblk_addr;
 
     /* Protect the data block */
-    if(NULL == (dblock = (H5EA_dblock_t *)H5AC_protect(hdr->f, H5AC_EARRAY_DBLOCK, dblk_addr, &udata, flags)))
-        H5E_THROW(H5E_CANTPROTECT, "unable to protect extensible array data block, address = %llu", (unsigned long long)dblk_addr)
+    if (NULL ==
+        (dblock = (H5EA_dblock_t *)H5AC_protect(hdr->f, H5AC_EARRAY_DBLOCK, dblk_addr, &udata, flags)))
+        H5E_THROW(H5E_CANTPROTECT, "unable to protect extensible array data block, address = %llu",
+                  (unsigned long long)dblk_addr)
 
     /* Create top proxy, if it doesn't exist */
-    if(hdr->top_proxy && NULL == dblock->top_proxy) {
+    if (hdr->top_proxy && NULL == dblock->top_proxy) {
         /* Add data block as child of 'top' proxy */
-        if(H5AC_proxy_entry_add_child(hdr->top_proxy, hdr->f, dblock) < 0)
+        if (H5AC_proxy_entry_add_child(hdr->top_proxy, hdr->f, dblock) < 0)
             H5E_THROW(H5E_CANTSET, "unable to add extensible array entry as child of array proxy")
         dblock->top_proxy = hdr->top_proxy;
     } /* end if */
@@ -328,18 +312,19 @@ H5EA__dblock_protect(H5EA_hdr_t *hdr, void *parent, haddr_t dblk_addr,
     /* Set return value */
     ret_value = dblock;
 
-CATCH
+    CATCH
 
     /* Clean up on error */
-    if(!ret_value) {
+    if (!ret_value) {
         /* Release the data block, if it was protected */
-        if(dblock && H5AC_unprotect(hdr->f, H5AC_EARRAY_DBLOCK, dblock->addr, dblock, H5AC__NO_FLAGS_SET) < 0)
-            H5E_THROW(H5E_CANTUNPROTECT, "unable to unprotect extensible array data block, address = %llu", (unsigned long long)dblock->addr)
+        if (dblock &&
+            H5AC_unprotect(hdr->f, H5AC_EARRAY_DBLOCK, dblock->addr, dblock, H5AC__NO_FLAGS_SET) < 0)
+            H5E_THROW(H5E_CANTUNPROTECT, "unable to unprotect extensible array data block, address = %llu",
+                      (unsigned long long)dblock->addr)
     } /* end if */
 
-END_FUNC(PKG)   /* end H5EA__dblock_protect() */
+END_FUNC(PKG) /* end H5EA__dblock_protect() */
 
-
 /*-------------------------------------------------------------------------
  * Function:	H5EA__dblock_unprotect
  *
@@ -353,9 +338,8 @@ END_FUNC(PKG)   /* end H5EA__dblock_protect() */
  *
  *-------------------------------------------------------------------------
  */
-BEGIN_FUNC(PKG, ERR,
-herr_t, SUCCEED, FAIL,
-H5EA__dblock_unprotect(H5EA_dblock_t *dblock, unsigned cache_flags))
+BEGIN_FUNC(PKG, ERR, herr_t, SUCCEED, FAIL,
+           H5EA__dblock_unprotect(H5EA_dblock_t *dblock, unsigned cache_flags))
 
     /* Local variables */
 
@@ -363,14 +347,14 @@ H5EA__dblock_unprotect(H5EA_dblock_t *dblock, unsigned cache_flags))
     HDassert(dblock);
 
     /* Unprotect the data block */
-    if(H5AC_unprotect(dblock->hdr->f, H5AC_EARRAY_DBLOCK, dblock->addr, dblock, cache_flags) < 0)
-        H5E_THROW(H5E_CANTUNPROTECT, "unable to unprotect extensible array data block, address = %llu", (unsigned long long)dblock->addr)
+    if (H5AC_unprotect(dblock->hdr->f, H5AC_EARRAY_DBLOCK, dblock->addr, dblock, cache_flags) < 0)
+        H5E_THROW(H5E_CANTUNPROTECT, "unable to unprotect extensible array data block, address = %llu",
+                  (unsigned long long)dblock->addr)
 
-CATCH
+    CATCH
 
-END_FUNC(PKG)   /* end H5EA__dblock_unprotect() */
+END_FUNC(PKG) /* end H5EA__dblock_unprotect() */
 
-
 /*-------------------------------------------------------------------------
  * Function:	H5EA__dblock_delete
  *
@@ -384,13 +368,11 @@ END_FUNC(PKG)   /* end H5EA__dblock_unprotect() */
  *
  *-------------------------------------------------------------------------
  */
-BEGIN_FUNC(PKG, ERR,
-herr_t, SUCCEED, FAIL,
-H5EA__dblock_delete(H5EA_hdr_t *hdr, void *parent, haddr_t dblk_addr,
-    size_t dblk_nelmts))
+BEGIN_FUNC(PKG, ERR, herr_t, SUCCEED, FAIL,
+           H5EA__dblock_delete(H5EA_hdr_t *hdr, void *parent, haddr_t dblk_addr, size_t dblk_nelmts))
 
     /* Local variables */
-    H5EA_dblock_t *dblock = NULL;       /* Pointer to data block */
+    H5EA_dblock_t *dblock = NULL; /* Pointer to data block */
 
     /* Sanity check */
     HDassert(hdr);
@@ -399,41 +381,41 @@ H5EA__dblock_delete(H5EA_hdr_t *hdr, void *parent, haddr_t dblk_addr,
     HDassert(dblk_nelmts > 0);
 
     /* Protect data block */
-    if(NULL == (dblock = H5EA__dblock_protect(hdr, parent, dblk_addr, dblk_nelmts, H5AC__NO_FLAGS_SET)))
-        H5E_THROW(H5E_CANTPROTECT, "unable to protect extensible array data block, address = %llu", (unsigned long long)dblk_addr)
+    if (NULL == (dblock = H5EA__dblock_protect(hdr, parent, dblk_addr, dblk_nelmts, H5AC__NO_FLAGS_SET)))
+        H5E_THROW(H5E_CANTPROTECT, "unable to protect extensible array data block, address = %llu",
+                  (unsigned long long)dblk_addr)
 
     /* Check if this is a paged data block */
-    if(dblk_nelmts > hdr->dblk_page_nelmts) {
-        size_t npages = dblk_nelmts / hdr->dblk_page_nelmts;    /* Number of pages in data block */
-        haddr_t dblk_page_addr;         /* Address of each data block page */
-        size_t dblk_page_size;          /* Size of each data block page */
-        size_t u;                       /* Local index variable */
+    if (dblk_nelmts > hdr->dblk_page_nelmts) {
+        size_t  npages = dblk_nelmts / hdr->dblk_page_nelmts; /* Number of pages in data block */
+        haddr_t dblk_page_addr;                               /* Address of each data block page */
+        size_t  dblk_page_size;                               /* Size of each data block page */
+        size_t  u;                                            /* Local index variable */
 
         /* Set up initial state */
         dblk_page_addr = dblk_addr + H5EA_DBLOCK_PREFIX_SIZE(dblock);
-        dblk_page_size = (hdr->dblk_page_nelmts * hdr->cparam.raw_elmt_size)
-                + H5EA_SIZEOF_CHKSUM;
+        dblk_page_size = (hdr->dblk_page_nelmts * hdr->cparam.raw_elmt_size) + H5EA_SIZEOF_CHKSUM;
 
         /* Iterate over pages in data block */
-        for(u = 0; u < npages; u++) {
+        for (u = 0; u < npages; u++) {
             /* Evict the data block page from the metadata cache */
             /* (OK to call if it doesn't exist in the cache) */
-            if(H5AC_expunge_entry(hdr->f, H5AC_EARRAY_DBLK_PAGE, dblk_page_addr, H5AC__NO_FLAGS_SET) < 0)
+            if (H5AC_expunge_entry(hdr->f, H5AC_EARRAY_DBLK_PAGE, dblk_page_addr, H5AC__NO_FLAGS_SET) < 0)
                 H5E_THROW(H5E_CANTEXPUNGE, "unable to remove array data block page from metadata cache")
 
             /* Advance to next page address */
             dblk_page_addr += dblk_page_size;
         } /* end for */
-    } /* end if */
+    }     /* end if */
 
-CATCH
+    CATCH
     /* Finished deleting data block in metadata cache */
-    if(dblock && H5EA__dblock_unprotect(dblock, H5AC__DIRTIED_FLAG | H5AC__DELETED_FLAG | H5AC__FREE_FILE_SPACE_FLAG) < 0)
+    if (dblock && H5EA__dblock_unprotect(dblock, H5AC__DIRTIED_FLAG | H5AC__DELETED_FLAG |
+                                                     H5AC__FREE_FILE_SPACE_FLAG) < 0)
         H5E_THROW(H5E_CANTUNPROTECT, "unable to release extensible array data block")
 
-END_FUNC(PKG)   /* end H5EA__dblock_delete() */
+END_FUNC(PKG) /* end H5EA__dblock_delete() */
 
-
 /*-------------------------------------------------------------------------
  * Function:	H5EA__dblock_dest
  *
@@ -447,28 +429,26 @@ END_FUNC(PKG)   /* end H5EA__dblock_delete() */
  *
  *-------------------------------------------------------------------------
  */
-BEGIN_FUNC(PKG, ERR,
-herr_t, SUCCEED, FAIL,
-H5EA__dblock_dest(H5EA_dblock_t *dblock))
+BEGIN_FUNC(PKG, ERR, herr_t, SUCCEED, FAIL, H5EA__dblock_dest(H5EA_dblock_t *dblock))
 
     /* Sanity check */
     HDassert(dblock);
     HDassert(!dblock->has_hdr_depend);
 
     /* Check if shared header field has been initialized */
-    if(dblock->hdr) {
+    if (dblock->hdr) {
         /* Check if we've got elements in the data block */
-        if(dblock->elmts && !dblock->npages) {
+        if (dblock->elmts && !dblock->npages) {
             /* Free buffer for data block elements */
             HDassert(dblock->nelmts > 0);
-            if(H5EA__hdr_free_elmts(dblock->hdr, dblock->nelmts, dblock->elmts) < 0)
+            if (H5EA__hdr_free_elmts(dblock->hdr, dblock->nelmts, dblock->elmts) < 0)
                 H5E_THROW(H5E_CANTFREE, "unable to free extensible array data block element buffer")
-            dblock->elmts = NULL;
+            dblock->elmts  = NULL;
             dblock->nelmts = 0;
         } /* end if */
 
         /* Decrement reference count on shared info */
-        if(H5EA__hdr_decr(dblock->hdr) < 0)
+        if (H5EA__hdr_decr(dblock->hdr) < 0)
             H5E_THROW(H5E_CANTDEC, "can't decrement reference count on shared array header")
         dblock->hdr = NULL;
     } /* end if */
@@ -479,7 +459,6 @@ H5EA__dblock_dest(H5EA_dblock_t *dblock))
     /* Free the data block itself */
     dblock = H5FL_FREE(H5EA_dblock_t, dblock);
 
-CATCH
-
-END_FUNC(PKG)   /* end H5EA__dblock_dest() */
+    CATCH
 
+END_FUNC(PKG) /* end H5EA__dblock_dest() */