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-rw-r--r--src/H5Dpkg.h136
1 files changed, 68 insertions, 68 deletions
diff --git a/src/H5Dpkg.h b/src/H5Dpkg.h
index 097fab7..beb1089 100644
--- a/src/H5Dpkg.h
+++ b/src/H5Dpkg.h
@@ -12,12 +12,12 @@
* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
/*
- * Programmer: Quincey Koziol <koziol@ncsa.uiuc.edu>
- * Monday, April 14, 2003
+ * Programmer: Quincey Koziol <koziol@ncsa.uiuc.edu>
+ * Monday, April 14, 2003
*
- * Purpose: This file contains declarations which are visible only within
- * the H5D package. Source files outside the H5D package should
- * include H5Dprivate.h instead.
+ * Purpose: This file contains declarations which are visible only within
+ * the H5D package. Source files outside the H5D package should
+ * include H5Dprivate.h instead.
*/
#if !(defined H5D_FRIEND || defined H5D_MODULE)
#error "Do not include this file outside the H5D package!"
@@ -30,12 +30,12 @@
#include "H5Dprivate.h"
/* Other private headers needed by this file */
-#include "H5ACprivate.h" /* Metadata cache */
+#include "H5ACprivate.h" /* Metadata cache */
#include "H5B2private.h" /* v2 B-trees */
-#include "H5Fprivate.h" /* File access */
-#include "H5Gprivate.h" /* Groups */
-#include "H5SLprivate.h" /* Skip lists */
-#include "H5Tprivate.h" /* Datatypes */
+#include "H5Fprivate.h" /* File access */
+#include "H5Gprivate.h" /* Groups */
+#include "H5SLprivate.h" /* Skip lists */
+#include "H5Tprivate.h" /* Datatypes */
/**************************/
/* Package Private Macros */
@@ -70,22 +70,22 @@
/* See H5O_layout_chunk_t */
/* Fixed array creation values */
-#define H5D_FARRAY_CREATE_PARAM_SIZE 1 /* Size of the creation parameters in bytes */
-#define H5D_FARRAY_MAX_DBLK_PAGE_NELMTS_BITS 10 /* i.e. 1024 elements per data block page */
+#define H5D_FARRAY_CREATE_PARAM_SIZE 1 /* Size of the creation parameters in bytes */
+#define H5D_FARRAY_MAX_DBLK_PAGE_NELMTS_BITS 10 /* i.e. 1024 elements per data block page */
/* Extensible array creation values */
-#define H5D_EARRAY_CREATE_PARAM_SIZE 5 /* Size of the creation parameters in bytes */
-#define H5D_EARRAY_MAX_NELMTS_BITS 32 /* i.e. 4 giga-elements */
-#define H5D_EARRAY_IDX_BLK_ELMTS 4
-#define H5D_EARRAY_SUP_BLK_MIN_DATA_PTRS 4
-#define H5D_EARRAY_DATA_BLK_MIN_ELMTS 16
-#define H5D_EARRAY_MAX_DBLOCK_PAGE_NELMTS_BITS 10 /* i.e. 1024 elements per data block page */
+#define H5D_EARRAY_CREATE_PARAM_SIZE 5 /* Size of the creation parameters in bytes */
+#define H5D_EARRAY_MAX_NELMTS_BITS 32 /* i.e. 4 giga-elements */
+#define H5D_EARRAY_IDX_BLK_ELMTS 4
+#define H5D_EARRAY_SUP_BLK_MIN_DATA_PTRS 4
+#define H5D_EARRAY_DATA_BLK_MIN_ELMTS 16
+#define H5D_EARRAY_MAX_DBLOCK_PAGE_NELMTS_BITS 10 /* i.e. 1024 elements per data block page */
/* v2 B-tree creation values for raw meta_size */
-#define H5D_BT2_CREATE_PARAM_SIZE 6 /* Size of the creation parameters in bytes */
-#define H5D_BT2_NODE_SIZE 2048
-#define H5D_BT2_SPLIT_PERC 100
-#define H5D_BT2_MERGE_PERC 40
+#define H5D_BT2_CREATE_PARAM_SIZE 6 /* Size of the creation parameters in bytes */
+#define H5D_BT2_NODE_SIZE 2048
+#define H5D_BT2_SPLIT_PERC 100
+#define H5D_BT2_MERGE_PERC 40
/****************************/
@@ -97,23 +97,23 @@ typedef struct H5D_type_info_t {
/* Initial values */
const H5T_t *mem_type; /* Pointer to memory datatype */
const H5T_t *dset_type; /* Pointer to dataset datatype */
- H5T_path_t *tpath; /* Datatype conversion path */
+ H5T_path_t *tpath; /* Datatype conversion path */
hid_t src_type_id; /* Source datatype ID */
hid_t dst_type_id; /* Destination datatype ID */
/* Computed/derived values */
- size_t src_type_size; /* Size of source type */
- size_t dst_type_size; /* Size of destination type */
- size_t max_type_size; /* Size of largest source/destination type */
- hbool_t is_conv_noop; /* Whether the type conversion is a NOOP */
- hbool_t is_xform_noop; /* Whether the data transform is a NOOP */
+ size_t src_type_size; /* Size of source type */
+ size_t dst_type_size; /* Size of destination type */
+ size_t max_type_size; /* Size of largest source/destination type */
+ hbool_t is_conv_noop; /* Whether the type conversion is a NOOP */
+ hbool_t is_xform_noop; /* Whether the data transform is a NOOP */
const H5T_subset_info_t *cmpd_subset; /* Info related to the compound subset conversion functions */
- H5T_bkg_t need_bkg; /* Type of background buf needed */
- size_t request_nelmts; /* Requested strip mine */
- uint8_t *tconv_buf; /* Datatype conv buffer */
- hbool_t tconv_buf_allocated; /* Whether the type conversion buffer was allocated */
- uint8_t *bkg_buf; /* Background buffer */
- hbool_t bkg_buf_allocated; /* Whether the background buffer was allocated */
+ H5T_bkg_t need_bkg; /* Type of background buf needed */
+ size_t request_nelmts; /* Requested strip mine */
+ uint8_t *tconv_buf; /* Datatype conv buffer */
+ hbool_t tconv_buf_allocated; /* Whether the type conversion buffer was allocated */
+ uint8_t *bkg_buf; /* Background buffer */
+ hbool_t bkg_buf_allocated; /* Whether the background buffer was allocated */
} H5D_type_info_t;
/* Forward declaration of structs used below */
@@ -191,13 +191,13 @@ typedef struct {
} H5D_chunk_storage_t;
typedef struct {
- void *buf; /* Buffer for compact dataset */
+ void *buf; /* Buffer for compact dataset */
hbool_t *dirty; /* Pointer to dirty flag to mark */
} H5D_compact_storage_t;
typedef union H5D_storage_t {
H5D_contig_storage_t contig; /* Contiguous information for dataset */
- H5D_chunk_storage_t chunk; /* Chunk information for dataset */
+ H5D_chunk_storage_t chunk; /* Chunk information for dataset */
H5D_compact_storage_t compact; /* Compact information for dataset */
H5O_efl_t efl; /* External file list information for dataset */
} H5D_storage_t;
@@ -261,10 +261,10 @@ typedef struct H5D_chk_idx_info_t {
* The chunk's file address, filter mask and size on disk are not key values.
*/
typedef struct H5D_chunk_rec_t {
- hsize_t scaled[H5O_LAYOUT_NDIMS]; /* Logical offset to start */
- uint32_t nbytes; /* Size of stored data */
- uint32_t filter_mask; /* Excluded filters */
- haddr_t chunk_addr; /* Address of chunk in file */
+ hsize_t scaled[H5O_LAYOUT_NDIMS]; /* Logical offset to start */
+ uint32_t nbytes; /* Size of stored data */
+ uint32_t filter_mask; /* Excluded filters */
+ haddr_t chunk_addr; /* Address of chunk in file */
} H5D_chunk_rec_t;
/*
@@ -273,9 +273,9 @@ typedef struct H5D_chunk_rec_t {
* to which the index points.
*/
typedef struct H5D_chunk_common_ud_t {
- const H5O_layout_chunk_t *layout; /* Chunk layout description */
- const H5O_storage_chunk_t *storage; /* Chunk storage description */
- const hsize_t *scaled; /* Scaled coordinates for a chunk */
+ const H5O_layout_chunk_t *layout; /* Chunk layout description */
+ const H5O_storage_chunk_t *storage; /* Chunk storage description */
+ const hsize_t *scaled; /* Scaled coordinates for a chunk */
} H5D_chunk_common_ud_t;
/* B-tree callback info for various operations */
@@ -286,7 +286,7 @@ typedef struct H5D_chunk_ud_t {
/* Upward */
unsigned idx_hint; /* Index of chunk in cache, if present */
H5F_block_t chunk_block; /* Offset/length of chunk in file */
- unsigned filter_mask; /* Excluded filters */
+ unsigned filter_mask; /* Excluded filters */
hbool_t new_unfilt_chunk; /* Whether the chunk just became unfiltered */
hsize_t chunk_idx; /* Chunk index for EA, FA indexing */
} H5D_chunk_ud_t;
@@ -386,11 +386,11 @@ typedef struct H5D_chunk_map_t {
/* Cached information about a particular chunk */
typedef struct H5D_chunk_cached_t {
hbool_t valid; /*whether cache info is valid*/
- hsize_t scaled[H5O_LAYOUT_NDIMS]; /*scaled offset of chunk*/
- haddr_t addr; /*file address of chunk */
- uint32_t nbytes; /*size of stored data */
- hsize_t chunk_idx; /*index of chunk in dataset */
- unsigned filter_mask; /*excluded filters */
+ hsize_t scaled[H5O_LAYOUT_NDIMS]; /*scaled offset of chunk*/
+ haddr_t addr; /*file address of chunk */
+ uint32_t nbytes; /*size of stored data */
+ hsize_t chunk_idx; /*index of chunk in dataset */
+ unsigned filter_mask; /*excluded filters */
} H5D_chunk_cached_t;
/****************************/
@@ -407,23 +407,23 @@ typedef struct H5D_virtual_held_file_t {
struct H5D_rdcc_ent_t; /* Forward declaration of struct used below */
typedef struct H5D_rdcc_t {
struct {
- unsigned ninits; /* Number of chunk creations */
- unsigned nhits; /* Number of cache hits */
- unsigned nmisses;/* Number of cache misses */
- unsigned nflushes;/* Number of cache flushes */
+ unsigned ninits; /* Number of chunk creations */
+ unsigned nhits; /* Number of cache hits */
+ unsigned nmisses; /* Number of cache misses */
+ unsigned nflushes; /* Number of cache flushes */
} stats;
- size_t nbytes_max; /* Maximum cached raw data in bytes */
- size_t nslots; /* Number of chunk slots allocated */
- double w0; /* Chunk preemption policy */
- struct H5D_rdcc_ent_t *head; /* Head of doubly linked list */
- struct H5D_rdcc_ent_t *tail; /* Tail of doubly linked list */
+ size_t nbytes_max; /* Maximum cached raw data in bytes */
+ size_t nslots; /* Number of chunk slots allocated */
+ double w0; /* Chunk preemption policy */
+ struct H5D_rdcc_ent_t *head; /* Head of doubly linked list */
+ struct H5D_rdcc_ent_t *tail; /* Tail of doubly linked list */
struct H5D_rdcc_ent_t *tmp_head; /* Head of temporary doubly linked list. Chunks on this list are not in the hash table (slot). The head entry is a sentinel (does not refer to an actual chunk). */
- size_t nbytes_used; /* Current cached raw data in bytes */
- int nused; /* Number of chunk slots in use */
+ size_t nbytes_used; /* Current cached raw data in bytes */
+ int nused; /* Number of chunk slots in use */
H5D_chunk_cached_t last; /* Cached copy of last chunk information */
struct H5D_rdcc_ent_t **slot; /* Chunk slots, each points to a chunk*/
- H5SL_t *sel_chunks; /* Skip list containing information for each chunk selected */
- H5S_t *single_space; /* Dataspace for single element I/O on chunks */
+ H5SL_t *sel_chunks; /* Skip list containing information for each chunk selected */
+ H5S_t *single_space; /* Dataspace for single element I/O on chunks */
H5D_chunk_info_t *single_chunk_info; /* Pointer to single chunk's info */
/* Cached information about scaled dataspace dimensions */
@@ -459,10 +459,10 @@ typedef struct H5D_shared_t {
hbool_t checked_filters;/* TRUE if dataset passes can_apply check */
/* Cached dataspace info */
- unsigned ndims; /* The dataset's dataspace rank */
- hsize_t curr_dims[H5S_MAX_RANK]; /* The curr. size of dataset dimensions */
- hsize_t curr_power2up[H5S_MAX_RANK]; /* The curr. dim sizes, rounded up to next power of 2 */
- hsize_t max_dims[H5S_MAX_RANK]; /* The max. size of dataset dimensions */
+ unsigned ndims; /* The dataset's dataspace rank */
+ hsize_t curr_dims[H5S_MAX_RANK]; /* The curr. size of dataset dimensions */
+ hsize_t curr_power2up[H5S_MAX_RANK]; /* The curr. dim sizes, rounded up to next power of 2 */
+ hsize_t max_dims[H5S_MAX_RANK]; /* The max. size of dataset dimensions */
/* Buffered/cached information for types of raw data storage*/
struct {
@@ -474,7 +474,7 @@ typedef struct H5D_shared_t {
H5D_rdcc_t chunk; /* Information about chunked data */
} cache;
- H5D_append_flush_t append_flush; /* Append flush property information */
+ H5D_append_flush_t append_flush; /* Append flush property information */
char *extfile_prefix; /* expanded external file prefix */
} H5D_shared_t;
@@ -689,7 +689,7 @@ H5_DLL herr_t H5D__chunk_bh_info(const H5O_loc_t *loc, hid_t dxpl_id, H5O_t *oh,
H5_DLL herr_t H5D__chunk_dump_index(H5D_t *dset, hid_t dxpl_id, FILE *stream);
H5_DLL herr_t H5D__chunk_delete(H5F_t *f, hid_t dxpl_id, H5O_t *oh,
H5O_storage_t *store);
-H5_DLL herr_t H5D__chunk_direct_write(const H5D_t *dset, hid_t dxpl_id, uint32_t filters,
+H5_DLL herr_t H5D__chunk_direct_write(const H5D_t *dset, hid_t dxpl_id, uint32_t filters,
hsize_t *offset, uint32_t data_size, const void *buf);
H5_DLL herr_t H5D__chunk_direct_read(const H5D_t *dset, hid_t dxpl_id, hsize_t *offset,
uint32_t *filters, void *buf);