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-rw-r--r--src/H5Dvirtual.c204
1 files changed, 107 insertions, 97 deletions
diff --git a/src/H5Dvirtual.c b/src/H5Dvirtual.c
index 6cd6263..0136509 100644
--- a/src/H5Dvirtual.c
+++ b/src/H5Dvirtual.c
@@ -313,6 +313,8 @@ done:
herr_t
H5D_virtual_update_min_dims(H5O_layout_t *layout, size_t idx)
{
+ H5O_storage_virtual_t *virt = &layout->storage.u.virt;
+ H5O_storage_virtual_ent_t *ent = &virt->list[idx];
H5S_sel_type sel_type;
int rank;
hsize_t bounds_start[H5S_MAX_RANK];
@@ -324,10 +326,10 @@ H5D_virtual_update_min_dims(H5O_layout_t *layout, size_t idx)
HDassert(layout);
HDassert(layout->type == H5D_VIRTUAL);
- HDassert(idx < layout->storage.u.virt.list_nalloc);
+ HDassert(idx < virt->list_nalloc);
/* Get type of selection */
- if(H5S_SEL_ERROR == (sel_type = H5S_GET_SELECT_TYPE(layout->storage.u.virt.list[idx].source_dset.virtual_select)))
+ if(H5S_SEL_ERROR == (sel_type = H5S_GET_SELECT_TYPE(ent->source_dset.virtual_select)))
HGOTO_ERROR(H5E_DATASET, H5E_CANTGET, FAIL, "unable to get selection type")
/* Do not update min_dims for "all" or "none" selections */
@@ -335,19 +337,19 @@ H5D_virtual_update_min_dims(H5O_layout_t *layout, size_t idx)
HGOTO_DONE(SUCCEED)
/* Get rank of vspace */
- if((rank = H5S_GET_EXTENT_NDIMS(layout->storage.u.virt.list[idx].source_dset.virtual_select)) < 0)
+ if((rank = H5S_GET_EXTENT_NDIMS(ent->source_dset.virtual_select)) < 0)
HGOTO_ERROR(H5E_DATASET, H5E_CANTGET, FAIL, "unable to get number of dimensions")
/* Get selection bounds */
- if(H5S_SELECT_BOUNDS(layout->storage.u.virt.list[idx].source_dset.virtual_select, bounds_start, bounds_end) < 0)
+ if(H5S_SELECT_BOUNDS(ent->source_dset.virtual_select, bounds_start, bounds_end) < 0)
HGOTO_ERROR(H5E_DATASET, H5E_CANTGET, FAIL, "unable to get selection bounds")
/* Update min_dims */
for(i = 0; i < rank; i++)
/* Don't check unlimited dimensions in the selection */
- if((i != layout->storage.u.virt.list[idx].unlim_dim_virtual)
- && (bounds_end[i] >= layout->storage.u.virt.min_dims[i]))
- layout->storage.u.virt.min_dims[i] = bounds_end[i] + (hsize_t)1;
+ if((i != ent->unlim_dim_virtual)
+ && (bounds_end[i] >= virt->min_dims[i]))
+ virt->min_dims[i] = bounds_end[i] + (hsize_t)1;
done:
FUNC_LEAVE_NOAPI(ret_value)
@@ -419,6 +421,7 @@ done:
herr_t
H5D__virtual_store_layout(H5F_t *f, H5O_layout_t *layout)
{
+ H5O_storage_virtual_t *virt = &layout->storage.u.virt;
uint8_t *heap_block = NULL; /* Block to add to heap */
size_t *str_size = NULL; /* Array for VDS entry string lengths */
uint8_t *heap_block_p; /* Pointer into the heap block, while encoding */
@@ -433,16 +436,16 @@ H5D__virtual_store_layout(H5F_t *f, H5O_layout_t *layout)
/* Sanity checking */
HDassert(f);
HDassert(layout);
- HDassert(layout->storage.u.virt.serial_list_hobjid.addr == HADDR_UNDEF);
+ HDassert(virt->serial_list_hobjid.addr == HADDR_UNDEF);
/* Create block if # of used entries > 0 */
- if(layout->storage.u.virt.list_nused > 0) {
+ if(virt->list_nused > 0) {
/* Set the low/high bounds according to 'f' for the API context */
H5CX_set_libver_bounds(f);
/* Allocate array for caching results of strlen */
- if(NULL == (str_size = (size_t *)H5MM_malloc(2 * layout->storage.u.virt.list_nused * sizeof(size_t))))
+ if(NULL == (str_size = (size_t *)H5MM_malloc(2 * virt->list_nused * sizeof(size_t))))
HGOTO_ERROR(H5E_OHDR, H5E_RESOURCE, FAIL, "unable to allocate string length array")
/*
@@ -453,29 +456,30 @@ H5D__virtual_store_layout(H5F_t *f, H5O_layout_t *layout)
block_size = (size_t)1 + H5F_SIZEOF_SIZE(f);
/* Calculate size of each entry */
- for(i = 0; i < layout->storage.u.virt.list_nused; i++) {
+ for(i = 0; i < virt->list_nused; i++) {
+ H5O_storage_virtual_ent_t *ent = &virt->list[i];
hssize_t select_serial_size; /* Size of serialized selection */
- HDassert(layout->storage.u.virt.list[i].source_file_name);
- HDassert(layout->storage.u.virt.list[i].source_dset_name);
- HDassert(layout->storage.u.virt.list[i].source_select);
- HDassert(layout->storage.u.virt.list[i].source_dset.virtual_select);
+ HDassert(ent->source_file_name);
+ HDassert(ent->source_dset_name);
+ HDassert(ent->source_select);
+ HDassert(ent->source_dset.virtual_select);
/* Source file name */
- str_size[2 * i] = HDstrlen(layout->storage.u.virt.list[i].source_file_name) + (size_t)1;
+ str_size[2 * i] = HDstrlen(ent->source_file_name) + (size_t)1;
block_size += str_size[2 * i];
/* Source dset name */
- str_size[(2 * i) + 1] = HDstrlen(layout->storage.u.virt.list[i].source_dset_name) + (size_t)1;
+ str_size[(2 * i) + 1] = HDstrlen(ent->source_dset_name) + (size_t)1;
block_size += str_size[(2 * i) + 1];
/* Source selection */
- if((select_serial_size = H5S_SELECT_SERIAL_SIZE(layout->storage.u.virt.list[i].source_select)) < 0)
+ if((select_serial_size = H5S_SELECT_SERIAL_SIZE(ent->source_select)) < 0)
HGOTO_ERROR(H5E_OHDR, H5E_CANTENCODE, FAIL, "unable to check dataspace selection size")
block_size += (size_t)select_serial_size;
/* Virtual dataset selection */
- if((select_serial_size = H5S_SELECT_SERIAL_SIZE(layout->storage.u.virt.list[i].source_dset.virtual_select)) < 0)
+ if((select_serial_size = H5S_SELECT_SERIAL_SIZE(ent->source_dset.virtual_select)) < 0)
HGOTO_ERROR(H5E_OHDR, H5E_CANTENCODE, FAIL, "unable to check dataspace selection size")
block_size += (size_t)select_serial_size;
} /* end for */
@@ -498,25 +502,26 @@ H5D__virtual_store_layout(H5F_t *f, H5O_layout_t *layout)
*heap_block_p++ = (uint8_t)H5O_LAYOUT_VDS_GH_ENC_VERS;
/* Number of entries */
- tmp_nentries = (hsize_t)layout->storage.u.virt.list_nused;
+ tmp_nentries = (hsize_t)virt->list_nused;
H5F_ENCODE_LENGTH(f, heap_block_p, tmp_nentries)
/* Encode each entry */
- for(i = 0; i < layout->storage.u.virt.list_nused; i++) {
+ for(i = 0; i < virt->list_nused; i++) {
+ H5O_storage_virtual_ent_t *ent = &virt->list[i];
/* Source file name */
- H5MM_memcpy((char *)heap_block_p, layout->storage.u.virt.list[i].source_file_name, str_size[2 * i]);
+ H5MM_memcpy((char *)heap_block_p, ent->source_file_name, str_size[2 * i]);
heap_block_p += str_size[2 * i];
/* Source dataset name */
- H5MM_memcpy((char *)heap_block_p, layout->storage.u.virt.list[i].source_dset_name, str_size[(2 * i) + 1]);
+ H5MM_memcpy((char *)heap_block_p, ent->source_dset_name, str_size[(2 * i) + 1]);
heap_block_p += str_size[(2 * i) + 1];
/* Source selection */
- if(H5S_SELECT_SERIALIZE(layout->storage.u.virt.list[i].source_select, &heap_block_p) < 0)
+ if(H5S_SELECT_SERIALIZE(ent->source_select, &heap_block_p) < 0)
HGOTO_ERROR(H5E_OHDR, H5E_CANTCOPY, FAIL, "unable to serialize source selection")
/* Virtual selection */
- if(H5S_SELECT_SERIALIZE(layout->storage.u.virt.list[i].source_dset.virtual_select, &heap_block_p) < 0)
+ if(H5S_SELECT_SERIALIZE(ent->source_dset.virtual_select, &heap_block_p) < 0)
HGOTO_ERROR(H5E_OHDR, H5E_CANTCOPY, FAIL, "unable to serialize virtual selection")
} /* end for */
@@ -525,7 +530,7 @@ H5D__virtual_store_layout(H5F_t *f, H5O_layout_t *layout)
UINT32ENCODE(heap_block_p, chksum)
/* Insert block into global heap */
- if(H5HG_insert(f, block_size, heap_block, &(layout->storage.u.virt.serial_list_hobjid)) < 0) /* Casting away const OK --NAF */
+ if(H5HG_insert(f, block_size, heap_block, &(virt->serial_list_hobjid)) < 0) /* Casting away const OK --NAF */
HGOTO_ERROR(H5E_OHDR, H5E_CANTINSERT, FAIL, "unable to insert virtual dataset heap block")
} /* end if */
@@ -556,6 +561,7 @@ herr_t
H5D__virtual_copy_layout(H5O_layout_t *layout)
{
H5O_storage_virtual_ent_t *orig_list = NULL;
+ H5O_storage_virtual_t *virt = &layout->storage.u.virt;
hid_t orig_source_fapl;
hid_t orig_source_dapl;
H5P_genplist_t *plist;
@@ -569,127 +575,129 @@ H5D__virtual_copy_layout(H5O_layout_t *layout)
/* Save original entry list and top-level property lists and reset in layout
* so the originals aren't closed on error */
- orig_source_fapl = layout->storage.u.virt.source_fapl;
- layout->storage.u.virt.source_fapl = -1;
- orig_source_dapl = layout->storage.u.virt.source_dapl;
- layout->storage.u.virt.source_dapl = -1;
- orig_list = layout->storage.u.virt.list;
- layout->storage.u.virt.list = NULL;
+ orig_source_fapl = virt->source_fapl;
+ virt->source_fapl = -1;
+ orig_source_dapl = virt->source_dapl;
+ virt->source_dapl = -1;
+ orig_list = virt->list;
+ virt->list = NULL;
/* Copy entry list */
- if(layout->storage.u.virt.list_nused > 0) {
+ if(virt->list_nused > 0) {
HDassert(orig_list);
/* Allocate memory for the list */
- if(NULL == (layout->storage.u.virt.list = (H5O_storage_virtual_ent_t *)H5MM_calloc(layout->storage.u.virt.list_nused * sizeof(H5O_storage_virtual_ent_t))))
+ if(NULL == (virt->list = H5MM_calloc(virt->list_nused * sizeof(virt->list[0]))))
HGOTO_ERROR(H5E_DATASET, H5E_CANTALLOC, FAIL, "unable to allocate memory for virtual dataset entry list")
- layout->storage.u.virt.list_nalloc = layout->storage.u.virt.list_nused;
+ virt->list_nalloc = virt->list_nused;
/* Copy the list entries, though set source_dset.dset and sub_dset to
* NULL */
- for(i = 0; i < layout->storage.u.virt.list_nused; i++) {
+ for(i = 0; i < virt->list_nused; i++) {
+ H5O_storage_virtual_ent_t *ent = &virt->list[i];
+
/* Copy virtual selection */
- if(NULL == (layout->storage.u.virt.list[i].source_dset.virtual_select
+ if(NULL == (ent->source_dset.virtual_select
= H5S_copy(orig_list[i].source_dset.virtual_select, FALSE, TRUE)))
HGOTO_ERROR(H5E_DATASET, H5E_CANTCOPY, FAIL, "unable to copy virtual selection")
/* Copy original source names */
- if(NULL == (layout->storage.u.virt.list[i].source_file_name
+ if(NULL == (ent->source_file_name
= H5MM_strdup(orig_list[i].source_file_name)))
HGOTO_ERROR(H5E_DATASET, H5E_RESOURCE, FAIL, "unable to duplicate source file name")
- if(NULL == (layout->storage.u.virt.list[i].source_dset_name
+ if(NULL == (ent->source_dset_name
= H5MM_strdup(orig_list[i].source_dset_name)))
HGOTO_ERROR(H5E_DATASET, H5E_RESOURCE, FAIL, "unable to duplicate source dataset name")
/* Copy source selection */
- if(NULL == (layout->storage.u.virt.list[i].source_select
+ if(NULL == (ent->source_select
= H5S_copy(orig_list[i].source_select, FALSE, TRUE)))
HGOTO_ERROR(H5E_DATASET, H5E_CANTCOPY, FAIL, "unable to copy source selection")
/* Initialize clipped selections */
if(orig_list[i].unlim_dim_virtual < 0) {
- layout->storage.u.virt.list[i].source_dset.clipped_source_select = layout->storage.u.virt.list[i].source_select;
- layout->storage.u.virt.list[i].source_dset.clipped_virtual_select = layout->storage.u.virt.list[i].source_dset.virtual_select;
+ ent->source_dset.clipped_source_select = ent->source_select;
+ ent->source_dset.clipped_virtual_select = ent->source_dset.virtual_select;
} /* end if */
/* Copy parsed names */
- if(H5D__virtual_copy_parsed_name(&layout->storage.u.virt.list[i].parsed_source_file_name, orig_list[i].parsed_source_file_name) < 0)
+ if(H5D__virtual_copy_parsed_name(&ent->parsed_source_file_name, orig_list[i].parsed_source_file_name) < 0)
HGOTO_ERROR(H5E_DATASET, H5E_CANTCOPY, FAIL, "unable to copy parsed source file name")
- layout->storage.u.virt.list[i].psfn_static_strlen = orig_list[i].psfn_static_strlen;
- layout->storage.u.virt.list[i].psfn_nsubs = orig_list[i].psfn_nsubs;
- if(H5D__virtual_copy_parsed_name(&layout->storage.u.virt.list[i].parsed_source_dset_name, orig_list[i].parsed_source_dset_name) < 0)
+ ent->psfn_static_strlen = orig_list[i].psfn_static_strlen;
+ ent->psfn_nsubs = orig_list[i].psfn_nsubs;
+ if(H5D__virtual_copy_parsed_name(&ent->parsed_source_dset_name, orig_list[i].parsed_source_dset_name) < 0)
HGOTO_ERROR(H5E_DATASET, H5E_CANTCOPY, FAIL, "unable to copy parsed source dataset name")
- layout->storage.u.virt.list[i].psdn_static_strlen = orig_list[i].psdn_static_strlen;
- layout->storage.u.virt.list[i].psdn_nsubs = orig_list[i].psdn_nsubs;
+ ent->psdn_static_strlen = orig_list[i].psdn_static_strlen;
+ ent->psdn_nsubs = orig_list[i].psdn_nsubs;
/* Copy source names in source dset or add reference as appropriate
*/
if(orig_list[i].source_dset.file_name) {
if(orig_list[i].source_dset.file_name
== orig_list[i].source_file_name)
- layout->storage.u.virt.list[i].source_dset.file_name = layout->storage.u.virt.list[i].source_file_name;
+ ent->source_dset.file_name = ent->source_file_name;
else if(orig_list[i].parsed_source_file_name
&& (orig_list[i].source_dset.file_name
!= orig_list[i].parsed_source_file_name->name_segment)) {
- HDassert(layout->storage.u.virt.list[i].parsed_source_file_name);
- HDassert(layout->storage.u.virt.list[i].parsed_source_file_name->name_segment);
- layout->storage.u.virt.list[i].source_dset.file_name = layout->storage.u.virt.list[i].parsed_source_file_name->name_segment;
+ HDassert(ent->parsed_source_file_name);
+ HDassert(ent->parsed_source_file_name->name_segment);
+ ent->source_dset.file_name = ent->parsed_source_file_name->name_segment;
} /* end if */
else
- if(NULL == (layout->storage.u.virt.list[i].source_dset.file_name
+ if(NULL == (ent->source_dset.file_name
= H5MM_strdup(orig_list[i].source_dset.file_name)))
HGOTO_ERROR(H5E_DATASET, H5E_RESOURCE, FAIL, "unable to duplicate source file name")
} /* end if */
if(orig_list[i].source_dset.dset_name) {
if(orig_list[i].source_dset.dset_name
== orig_list[i].source_dset_name)
- layout->storage.u.virt.list[i].source_dset.dset_name = layout->storage.u.virt.list[i].source_dset_name;
+ ent->source_dset.dset_name = ent->source_dset_name;
else if(orig_list[i].parsed_source_dset_name
&& (orig_list[i].source_dset.dset_name
!= orig_list[i].parsed_source_dset_name->name_segment)) {
- HDassert(layout->storage.u.virt.list[i].parsed_source_dset_name);
- HDassert(layout->storage.u.virt.list[i].parsed_source_dset_name->name_segment);
- layout->storage.u.virt.list[i].source_dset.dset_name = layout->storage.u.virt.list[i].parsed_source_dset_name->name_segment;
+ HDassert(ent->parsed_source_dset_name);
+ HDassert(ent->parsed_source_dset_name->name_segment);
+ ent->source_dset.dset_name = ent->parsed_source_dset_name->name_segment;
} /* end if */
else
- if(NULL == (layout->storage.u.virt.list[i].source_dset.dset_name
+ if(NULL == (ent->source_dset.dset_name
= H5MM_strdup(orig_list[i].source_dset.dset_name)))
HGOTO_ERROR(H5E_DATASET, H5E_RESOURCE, FAIL, "unable to duplicate source dataset name")
} /* end if */
/* Copy other fields in entry */
- layout->storage.u.virt.list[i].unlim_dim_source = orig_list[i].unlim_dim_source;
- layout->storage.u.virt.list[i].unlim_dim_virtual = orig_list[i].unlim_dim_virtual;
- layout->storage.u.virt.list[i].unlim_extent_source = orig_list[i].unlim_extent_source;
- layout->storage.u.virt.list[i].unlim_extent_virtual = orig_list[i].unlim_extent_virtual;
- layout->storage.u.virt.list[i].clip_size_source = orig_list[i].clip_size_source;
- layout->storage.u.virt.list[i].clip_size_virtual = orig_list[i].clip_size_virtual;
- layout->storage.u.virt.list[i].source_space_status = orig_list[i].source_space_status;
- layout->storage.u.virt.list[i].virtual_space_status = orig_list[i].virtual_space_status;
+ ent->unlim_dim_source = orig_list[i].unlim_dim_source;
+ ent->unlim_dim_virtual = orig_list[i].unlim_dim_virtual;
+ ent->unlim_extent_source = orig_list[i].unlim_extent_source;
+ ent->unlim_extent_virtual = orig_list[i].unlim_extent_virtual;
+ ent->clip_size_source = orig_list[i].clip_size_source;
+ ent->clip_size_virtual = orig_list[i].clip_size_virtual;
+ ent->source_space_status = orig_list[i].source_space_status;
+ ent->virtual_space_status = orig_list[i].virtual_space_status;
} /* end for */
} /* end if */
else {
/* Zero out other fields related to list, just to be sure */
- layout->storage.u.virt.list = NULL;
- layout->storage.u.virt.list_nalloc = 0;
+ virt->list = NULL;
+ virt->list_nalloc = 0;
} /* end else */
/* Copy property lists */
if(orig_source_fapl >= 0) {
if(NULL == (plist = (H5P_genplist_t *)H5I_object_verify(orig_source_fapl, H5I_GENPROP_LST)))
HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a property list")
- if((layout->storage.u.virt.source_fapl = H5P_copy_plist(plist, FALSE)) < 0)
+ if((virt->source_fapl = H5P_copy_plist(plist, FALSE)) < 0)
HGOTO_ERROR(H5E_DATASET, H5E_CANTCOPY, FAIL, "can't copy fapl")
} /* end if */
if(orig_source_dapl >= 0) {
if(NULL == (plist = (H5P_genplist_t *)H5I_object_verify(orig_source_dapl, H5I_GENPROP_LST)))
HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a property list")
- if((layout->storage.u.virt.source_dapl = H5P_copy_plist(plist, FALSE)) < 0)
+ if((virt->source_dapl = H5P_copy_plist(plist, FALSE)) < 0)
HGOTO_ERROR(H5E_DATASET, H5E_CANTCOPY, FAIL, "can't copy dapl")
} /* end if */
/* New layout is not fully initialized */
- layout->storage.u.virt.init = FALSE;
+ virt->init = FALSE;
done:
/* Release allocated resources on failure */
@@ -721,6 +729,7 @@ herr_t
H5D__virtual_reset_layout(H5O_layout_t *layout)
{
size_t i, j;
+ H5O_storage_virtual_t *virt = &layout->storage.u.virt;
herr_t ret_value = SUCCEED;
FUNC_ENTER_PACKAGE
@@ -731,53 +740,54 @@ H5D__virtual_reset_layout(H5O_layout_t *layout)
/* Free the list entries. Note we always attempt to free everything even in
* the case of a failure. Because of this, and because we free the list
* afterwards, we do not need to zero out the memory in the list. */
- for(i = 0; i < layout->storage.u.virt.list_nused; i++) {
+ for(i = 0; i < virt->list_nused; i++) {
+ H5O_storage_virtual_ent_t *ent = &virt->list[i];
/* Free source_dset */
- if(H5D__virtual_reset_source_dset(&layout->storage.u.virt.list[i], &layout->storage.u.virt.list[i].source_dset) < 0)
+ if(H5D__virtual_reset_source_dset(ent, &ent->source_dset) < 0)
HDONE_ERROR(H5E_DATASET, H5E_CANTFREE, FAIL, "unable to reset source dataset")
/* Free original source names */
- (void)H5MM_xfree(layout->storage.u.virt.list[i].source_file_name);
- (void)H5MM_xfree(layout->storage.u.virt.list[i].source_dset_name);
+ (void)H5MM_xfree(ent->source_file_name);
+ (void)H5MM_xfree(ent->source_dset_name);
/* Free sub_dset */
- for(j = 0; j < layout->storage.u.virt.list[i].sub_dset_nalloc; j++)
- if(H5D__virtual_reset_source_dset(&layout->storage.u.virt.list[i], &layout->storage.u.virt.list[i].sub_dset[j]) < 0)
+ for(j = 0; j < ent->sub_dset_nalloc; j++)
+ if(H5D__virtual_reset_source_dset(ent, &ent->sub_dset[j]) < 0)
HDONE_ERROR(H5E_DATASET, H5E_CANTFREE, FAIL, "unable to reset source dataset")
- layout->storage.u.virt.list[i].sub_dset = (H5O_storage_virtual_srcdset_t *)H5MM_xfree(layout->storage.u.virt.list[i].sub_dset);
+ ent->sub_dset = H5MM_xfree(ent->sub_dset);
/* Free source_select */
- if(layout->storage.u.virt.list[i].source_select)
- if(H5S_close(layout->storage.u.virt.list[i].source_select) < 0)
+ if(ent->source_select)
+ if(H5S_close(ent->source_select) < 0)
HDONE_ERROR(H5E_DATASET, H5E_CLOSEERROR, FAIL, "unable to release source selection")
/* Free parsed_source_file_name */
- H5D_virtual_free_parsed_name(layout->storage.u.virt.list[i].parsed_source_file_name);
+ H5D_virtual_free_parsed_name(ent->parsed_source_file_name);
/* Free parsed_source_dset_name */
- H5D_virtual_free_parsed_name(layout->storage.u.virt.list[i].parsed_source_dset_name);
- } /* end for */
+ H5D_virtual_free_parsed_name(ent->parsed_source_dset_name);
+ }
/* Free the list */
- layout->storage.u.virt.list = (H5O_storage_virtual_ent_t *)H5MM_xfree(layout->storage.u.virt.list);
- layout->storage.u.virt.list_nalloc = (size_t)0;
- layout->storage.u.virt.list_nused = (size_t)0;
- (void)HDmemset(layout->storage.u.virt.min_dims, 0, sizeof(layout->storage.u.virt.min_dims));
+ virt->list = H5MM_xfree(virt->list);
+ virt->list_nalloc = (size_t)0;
+ virt->list_nused = (size_t)0;
+ (void)HDmemset(virt->min_dims, 0, sizeof(virt->min_dims));
/* Close access property lists */
- if(layout->storage.u.virt.source_fapl >= 0) {
- if(H5I_dec_ref(layout->storage.u.virt.source_fapl) < 0)
+ if(virt->source_fapl >= 0) {
+ if(H5I_dec_ref(virt->source_fapl) < 0)
HDONE_ERROR(H5E_DATASET, H5E_CANTFREE, FAIL, "can't close source fapl")
- layout->storage.u.virt.source_fapl = -1;
- } /* end if */
- if(layout->storage.u.virt.source_dapl >= 0) {
- if(H5I_dec_ref(layout->storage.u.virt.source_dapl) < 0)
+ virt->source_fapl = -1;
+ }
+ if(virt->source_dapl >= 0) {
+ if(H5I_dec_ref(virt->source_dapl) < 0)
HDONE_ERROR(H5E_DATASET, H5E_CANTFREE, FAIL, "can't close source dapl")
- layout->storage.u.virt.source_dapl = -1;
- } /* end if */
+ virt->source_dapl = -1;
+ }
/* The list is no longer initialized */
- layout->storage.u.virt.init = FALSE;
+ virt->init = FALSE;
/* Note the lack of a done: label. This is because there are no HGOTO_ERROR
* calls. If one is added, a done: label must also be added */
@@ -2781,7 +2791,7 @@ H5D__virtual_write_one(H5D_io_info_t *io_info, const H5D_type_info_t *type_info,
* extent in the unlimited dimension. -NAF */
/* Project intersection of file space and mapping virtual space onto
* mapping source space */
- if(H5S_select_project_intersection(source_dset->virtual_select, source_dset->clipped_source_select, file_space, &projected_src_space, TRUE) < 0)
+ if(H5S_select_project_intersection(source_dset->clipped_virtual_select, source_dset->clipped_source_select, file_space, &projected_src_space, TRUE) < 0)
HGOTO_ERROR(H5E_DATASET, H5E_CANTCLIP, FAIL, "can't project virtual intersection onto source space")
/* Perform write on source dataset */