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-rw-r--r--src/H5HLdblk.c244
1 files changed, 122 insertions, 122 deletions
diff --git a/src/H5HLdblk.c b/src/H5HLdblk.c
index 8c4f447..0081a47 100644
--- a/src/H5HLdblk.c
+++ b/src/H5HLdblk.c
@@ -83,31 +83,31 @@ H5FL_DEFINE_STATIC(H5HL_dblk_t);
*/
BEGIN_FUNC(PKG, ERR, H5HL_dblk_t *, NULL, NULL, H5HL__dblk_new(H5HL_t *heap))
-H5HL_dblk_t *dblk = NULL; /* New local heap data block */
+ H5HL_dblk_t *dblk = NULL; /* New local heap data block */
-/* check arguments */
-HDassert(heap);
+ /* check arguments */
+ HDassert(heap);
-/* Allocate new local heap data block */
-if (NULL == (dblk = H5FL_CALLOC(H5HL_dblk_t)))
- H5E_THROW(H5E_CANTALLOC, "memory allocation failed for local heap data block")
+ /* Allocate new local heap data block */
+ if (NULL == (dblk = H5FL_CALLOC(H5HL_dblk_t)))
+ H5E_THROW(H5E_CANTALLOC, "memory allocation failed for local heap data block")
-/* Increment ref. count on heap data structure */
-if (FAIL == H5HL__inc_rc(heap))
- H5E_THROW(H5E_CANTINC, "can't increment heap ref. count")
+ /* Increment ref. count on heap data structure */
+ if (FAIL == H5HL__inc_rc(heap))
+ H5E_THROW(H5E_CANTINC, "can't increment heap ref. count")
-/* Link the heap & the data block */
-dblk->heap = heap;
-heap->dblk = dblk;
+ /* Link the heap & the data block */
+ dblk->heap = heap;
+ heap->dblk = dblk;
-/* Set the return value */
-ret_value = dblk;
+ /* Set the return value */
+ ret_value = dblk;
-CATCH
-/* Ensure that the data block memory is deallocated on errors */
-if (!ret_value && dblk != NULL)
- /* H5FL_FREE always returns NULL so we can't check for errors */
- dblk = H5FL_FREE(H5HL_dblk_t, dblk);
+ CATCH
+ /* Ensure that the data block memory is deallocated on errors */
+ if (!ret_value && dblk != NULL)
+ /* H5FL_FREE always returns NULL so we can't check for errors */
+ dblk = H5FL_FREE(H5HL_dblk_t, dblk);
END_FUNC(PKG) /* end H5HL__dblk_new() */
@@ -125,26 +125,26 @@ END_FUNC(PKG) /* end H5HL__dblk_new() */
*/
BEGIN_FUNC(PKG, ERR, herr_t, SUCCEED, FAIL, H5HL__dblk_dest(H5HL_dblk_t *dblk))
-/* check arguments */
-HDassert(dblk);
+ /* check arguments */
+ HDassert(dblk);
-/* Check if data block was initialized */
-if (dblk->heap) {
- /* Unlink data block from heap */
- dblk->heap->dblk = NULL;
+ /* Check if data block was initialized */
+ if (dblk->heap) {
+ /* Unlink data block from heap */
+ dblk->heap->dblk = NULL;
- /* Decrement ref. count on heap data structure */
- if (FAIL == H5HL__dec_rc(dblk->heap))
- H5E_THROW(H5E_CANTDEC, "can't decrement heap ref. count")
+ /* Decrement ref. count on heap data structure */
+ if (FAIL == H5HL__dec_rc(dblk->heap))
+ H5E_THROW(H5E_CANTDEC, "can't decrement heap ref. count")
- /* Unlink heap from data block */
- dblk->heap = NULL;
-} /* end if */
+ /* Unlink heap from data block */
+ dblk->heap = NULL;
+ } /* end if */
-CATCH
-/* Free local heap data block */
-/* H5FL_FREE always returns NULL so we can't check for errors */
-dblk = H5FL_FREE(H5HL_dblk_t, dblk);
+ CATCH
+ /* Free local heap data block */
+ /* H5FL_FREE always returns NULL so we can't check for errors */
+ dblk = H5FL_FREE(H5HL_dblk_t, dblk);
END_FUNC(PKG) /* end H5HL__dblk_dest() */
@@ -162,94 +162,94 @@ END_FUNC(PKG) /* end H5HL__dblk_dest() */
*/
BEGIN_FUNC(PKG, ERR, herr_t, SUCCEED, FAIL, H5HL__dblk_realloc(H5F_t *f, H5HL_t *heap, size_t new_heap_size))
-H5HL_dblk_t *dblk; /* Local heap data block */
-haddr_t old_addr; /* Old location of heap data block */
-haddr_t new_addr; /* New location of heap data block */
-size_t old_heap_size; /* Old size of heap data block */
-
-/* check arguments */
-HDassert(heap);
-HDassert(new_heap_size > 0);
-
-/* Release old space on disk */
-old_addr = heap->dblk_addr;
-old_heap_size = heap->dblk_size;
-H5_CHECK_OVERFLOW(old_heap_size, size_t, hsize_t);
-if (FAIL == H5MF_xfree(f, H5FD_MEM_LHEAP, old_addr, (hsize_t)old_heap_size))
- H5E_THROW(H5E_CANTFREE, "can't free old local heap data");
-
-/* Allocate new space on disk */
-H5_CHECK_OVERFLOW(new_heap_size, size_t, hsize_t);
-if (HADDR_UNDEF == (new_addr = H5MF_alloc(f, H5FD_MEM_LHEAP, (hsize_t)new_heap_size)))
- H5E_THROW(H5E_CANTALLOC, "unable to allocate file space for local heap");
-
-/* Update heap info*/
-heap->dblk_addr = new_addr;
-heap->dblk_size = new_heap_size;
-
-/* Check if heap data block actually moved in the file */
-if (H5F_addr_eq(old_addr, new_addr)) {
- /* Check if heap data block is contiguous w/prefix */
- if (heap->single_cache_obj) {
- /* Sanity check */
- HDassert(H5F_addr_eq(heap->prfx_addr + heap->prfx_size, old_addr));
- HDassert(heap->prfx);
-
- /* Resize the heap prefix in the cache */
- if (FAIL == H5AC_resize_entry(heap->prfx, (size_t)(heap->prfx_size + new_heap_size)))
- H5E_THROW(H5E_CANTRESIZE, "unable to resize heap in cache");
- } /* end if */
+ H5HL_dblk_t *dblk; /* Local heap data block */
+ haddr_t old_addr; /* Old location of heap data block */
+ haddr_t new_addr; /* New location of heap data block */
+ size_t old_heap_size; /* Old size of heap data block */
+
+ /* check arguments */
+ HDassert(heap);
+ HDassert(new_heap_size > 0);
+
+ /* Release old space on disk */
+ old_addr = heap->dblk_addr;
+ old_heap_size = heap->dblk_size;
+ H5_CHECK_OVERFLOW(old_heap_size, size_t, hsize_t);
+ if (FAIL == H5MF_xfree(f, H5FD_MEM_LHEAP, old_addr, (hsize_t)old_heap_size))
+ H5E_THROW(H5E_CANTFREE, "can't free old local heap data");
+
+ /* Allocate new space on disk */
+ H5_CHECK_OVERFLOW(new_heap_size, size_t, hsize_t);
+ if (HADDR_UNDEF == (new_addr = H5MF_alloc(f, H5FD_MEM_LHEAP, (hsize_t)new_heap_size)))
+ H5E_THROW(H5E_CANTALLOC, "unable to allocate file space for local heap");
+
+ /* Update heap info*/
+ heap->dblk_addr = new_addr;
+ heap->dblk_size = new_heap_size;
+
+ /* Check if heap data block actually moved in the file */
+ if (H5F_addr_eq(old_addr, new_addr)) {
+ /* Check if heap data block is contiguous w/prefix */
+ if (heap->single_cache_obj) {
+ /* Sanity check */
+ HDassert(H5F_addr_eq(heap->prfx_addr + heap->prfx_size, old_addr));
+ HDassert(heap->prfx);
+
+ /* Resize the heap prefix in the cache */
+ if (FAIL == H5AC_resize_entry(heap->prfx, (size_t)(heap->prfx_size + new_heap_size)))
+ H5E_THROW(H5E_CANTRESIZE, "unable to resize heap in cache");
+ } /* end if */
+ else {
+ /* Sanity check */
+ HDassert(H5F_addr_ne(heap->prfx_addr + heap->prfx_size, old_addr));
+ HDassert(heap->dblk);
+
+ /* Resize the heap data block in the cache */
+ if (H5AC_resize_entry(heap->dblk, (size_t)new_heap_size) < 0)
+ H5E_THROW(H5E_CANTRESIZE, "unable to resize heap (data block) in cache");
+ } /* end else */
+ } /* end if */
else {
- /* Sanity check */
- HDassert(H5F_addr_ne(heap->prfx_addr + heap->prfx_size, old_addr));
- HDassert(heap->dblk);
-
- /* Resize the heap data block in the cache */
- if (H5AC_resize_entry(heap->dblk, (size_t)new_heap_size) < 0)
- H5E_THROW(H5E_CANTRESIZE, "unable to resize heap (data block) in cache");
- } /* end else */
-} /* end if */
-else {
- /* Check if heap data block was contiguous w/prefix previously */
- if (heap->single_cache_obj) {
- /* Create new heap data block */
- if (NULL == (dblk = H5HL__dblk_new(heap)))
- H5E_THROW(H5E_CANTALLOC, "unable to allocate local heap data block");
-
- /* Resize current heap prefix */
- heap->prfx_size = H5HL_SIZEOF_HDR(f);
- if (FAIL == H5AC_resize_entry(heap->prfx, (size_t)heap->prfx_size))
- H5E_THROW(H5E_CANTRESIZE, "unable to resize heap prefix in cache");
-
- /* Insert data block into cache (pinned) */
- if (FAIL == H5AC_insert_entry(f, H5AC_LHEAP_DBLK, new_addr, dblk, H5AC__PIN_ENTRY_FLAG))
- H5E_THROW(H5E_CANTINIT, "unable to cache local heap data block");
-
- dblk = NULL;
-
- /* Reset 'single cache object' flag */
- heap->single_cache_obj = FALSE;
+ /* Check if heap data block was contiguous w/prefix previously */
+ if (heap->single_cache_obj) {
+ /* Create new heap data block */
+ if (NULL == (dblk = H5HL__dblk_new(heap)))
+ H5E_THROW(H5E_CANTALLOC, "unable to allocate local heap data block");
+
+ /* Resize current heap prefix */
+ heap->prfx_size = H5HL_SIZEOF_HDR(f);
+ if (FAIL == H5AC_resize_entry(heap->prfx, (size_t)heap->prfx_size))
+ H5E_THROW(H5E_CANTRESIZE, "unable to resize heap prefix in cache");
+
+ /* Insert data block into cache (pinned) */
+ if (FAIL == H5AC_insert_entry(f, H5AC_LHEAP_DBLK, new_addr, dblk, H5AC__PIN_ENTRY_FLAG))
+ H5E_THROW(H5E_CANTINIT, "unable to cache local heap data block");
+
+ dblk = NULL;
+
+ /* Reset 'single cache object' flag */
+ heap->single_cache_obj = FALSE;
+ } /* end if */
+ else {
+ /* Resize the heap data block in the cache */
+ /* (ignore [unlikely] case where heap data block ends up
+ * contiguous w/heap prefix again.
+ */
+ if (FAIL == H5AC_resize_entry(heap->dblk, (size_t)new_heap_size))
+ H5E_THROW(H5E_CANTRESIZE, "unable to resize heap data block in cache");
+
+ /* Relocate the heap data block in the cache */
+ if (FAIL == H5AC_move_entry(f, H5AC_LHEAP_DBLK, old_addr, new_addr))
+ H5E_THROW(H5E_CANTMOVE, "unable to move heap data block in cache");
+
+ } /* end else */
+ } /* end else */
+
+ CATCH
+ /* Restore old heap address & size on errors */
+ if (FAIL == ret_value) {
+ heap->dblk_addr = old_addr;
+ heap->dblk_size = old_heap_size;
} /* end if */
- else {
- /* Resize the heap data block in the cache */
- /* (ignore [unlikely] case where heap data block ends up
- * contiguous w/heap prefix again.
- */
- if (FAIL == H5AC_resize_entry(heap->dblk, (size_t)new_heap_size))
- H5E_THROW(H5E_CANTRESIZE, "unable to resize heap data block in cache");
-
- /* Relocate the heap data block in the cache */
- if (FAIL == H5AC_move_entry(f, H5AC_LHEAP_DBLK, old_addr, new_addr))
- H5E_THROW(H5E_CANTMOVE, "unable to move heap data block in cache");
-
- } /* end else */
-} /* end else */
-
-CATCH
-/* Restore old heap address & size on errors */
-if (FAIL == ret_value) {
- heap->dblk_addr = old_addr;
- heap->dblk_size = old_heap_size;
-} /* end if */
END_FUNC(PKG) /* end H5HL__dblk_realloc() */