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authorQuincey Koziol <koziol@hdfgroup.org>2008-12-11 19:29:44 (GMT)
committerQuincey Koziol <koziol@hdfgroup.org>2008-12-11 19:29:44 (GMT)
commit40dac44efe5a2abc3cce34d2b08a211621bcf85c (patch)
tree8f36905deb5719e371e280f68104251488453547 /src
parent09ef5a6ef93e074e190ae7ef36abc5333b3f6260 (diff)
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[svn-r16182] Description:
Rename internal routines, variables, macros, typedefs, etc. for chunked dataset storage from "istore" to some variant of "chunk" or "btree". Tested on: Mac OS X/32 10.5.5 (amazon) in debug mode Mac OS X/32 10.5.5 (amazon) w/C++ & FORTRAN, w/threadsafe, in production mode FreeBSD/32 6.3 (duty) in debug mode FreeBSD/64 6.3 (liberty) w/C++ & FORTRAN, in debug mode Linux/32 2.6 (jam) w/PGI compilers, w/C++ & FORTRAN, w/threadsafe, in debug mode Linux/64-amd64 2.6 (smirom) w/Intel compilers w/default API=1.6.x, w/C++ & FORTRAN, in production mode Solaris/32 2.10 (linew) w/deprecated symbols disabled, w/C++ & FORTRAN, w/szip filter, in production mode Linux/64-ia64 2.6 (cobalt) w/Intel compilers, w/C++ & FORTRAN, in production mode Linux/64-ia64 2.4 (tg-login3) w/parallel, w/FORTRAN, in production mode Linux/64-amd64 2.6 (abe) w/parallel, w/FORTRAN, in production mode
Diffstat (limited to 'src')
-rw-r--r--src/H5B.c2
-rw-r--r--src/H5Bprivate.h10
-rw-r--r--src/H5Bpublic.h11
-rw-r--r--src/H5Dbtree.c720
-rw-r--r--src/H5Dchunk.c4
-rw-r--r--src/H5Dint.c4
-rw-r--r--src/H5Dpkg.h2
-rw-r--r--src/H5Dprivate.h2
-rw-r--r--src/H5F.c2
-rw-r--r--src/H5Fprivate.h2
-rw-r--r--src/H5Fsuper.c16
-rw-r--r--src/H5Obtreek.c8
-rw-r--r--src/H5Olayout.c4
-rw-r--r--src/H5Pfcpl.c6
14 files changed, 394 insertions, 399 deletions
diff --git a/src/H5B.c b/src/H5B.c
index a32e830..618cda8 100644
--- a/src/H5B.c
+++ b/src/H5B.c
@@ -2113,7 +2113,7 @@ H5B_debug(H5F_t *f, hid_t dxpl_id, haddr_t addr, FILE *stream, int indent, int f
HDfprintf(stream, "%*s%-*s %s\n", indent, "", fwidth,
"Tree type ID:",
((shared->type->id)==H5B_SNODE_ID ? "H5B_SNODE_ID" :
- ((shared->type->id)==H5B_ISTORE_ID ? "H5B_ISTORE_ID" : "Unknown!")));
+ ((shared->type->id)==H5B_CHUNK_ID ? "H5B_CHUNK_ID" : "Unknown!")));
HDfprintf(stream, "%*s%-*s %Zu\n", indent, "", fwidth,
"Size of node:",
shared->sizeof_rnode);
diff --git a/src/H5Bprivate.h b/src/H5Bprivate.h
index c11d02c..93c2d80 100644
--- a/src/H5Bprivate.h
+++ b/src/H5Bprivate.h
@@ -57,6 +57,16 @@
/* Library Private Typedefs */
/****************************/
+/* B-tree IDs for various internal things. */
+/* Note - if more of these are added, any 'K' values (for internal or leaf
+ * nodes) they use will need to be stored in the file somewhere. -QAK
+ */
+typedef enum H5B_subid_t {
+ H5B_SNODE_ID = 0, /*B-tree is for symbol table nodes */
+ H5B_CHUNK_ID = 1, /*B-tree is for chunked dataset storage */
+ H5B_NUM_BTREE_ID /* Number of B-tree key IDs (must be last) */
+} H5B_subid_t;
+
/* Define return values from B-tree insertion callbacks */
typedef enum H5B_ins_t {
H5B_INS_ERROR = -1, /*error return value */
diff --git a/src/H5Bpublic.h b/src/H5Bpublic.h
index df3861f..0016996 100644
--- a/src/H5Bpublic.h
+++ b/src/H5Bpublic.h
@@ -31,17 +31,6 @@
/* Public headers needed by this file */
#include "H5public.h"
-/* B-tree IDs for various internal things. */
-/* Not really a "public" symbol, but that should be OK -QAK */
-/* Note - if more of these are added, any 'K' values (for internal or leaf
- * nodes) they use will need to be stored in the file somewhere. -QAK
- */
-typedef enum H5B_subid_t {
- H5B_SNODE_ID = 0, /*B-tree is for symbol table nodes */
- H5B_ISTORE_ID = 1, /*B-tree is for indexed object storage */
- H5B_NUM_BTREE_ID /* Number of B-tree key IDs (must be last) */
-} H5B_subid_t;
-
#ifdef __cplusplus
extern "C" {
#endif
diff --git a/src/H5Dbtree.c b/src/H5Dbtree.c
index 5d24d63..baa4c6b 100644
--- a/src/H5Dbtree.c
+++ b/src/H5Dbtree.c
@@ -16,7 +16,7 @@
/* Programmer: Robb Matzke <matzke@llnl.gov>
* Wednesday, October 8, 1997
*
- * Purpose: Indexed (chunked) I/O functions. The logical
+ * Purpose: v1 B-tree indexed (chunked) I/O functions. The logical
* multi-dimensional data space is regularly partitioned into
* same-sized "chunks", the first of which is aligned with the
* logical origin. The chunks are given a multi-dimensional
@@ -76,7 +76,7 @@
* Given a B-tree node return the dimensionality of the chunks pointed to by
* that node.
*/
-#define H5D_ISTORE_NDIMS(X) (((X)->sizeof_rkey-8)/8)
+#define H5D_BTREE_NDIMS(X) (((X)->sizeof_rkey-8)/8)
/******************/
/* Local Typedefs */
@@ -96,11 +96,11 @@
*
* The chunk's file address is part of the B-tree and not part of the key.
*/
-typedef struct H5D_istore_key_t {
+typedef struct H5D_btree_key_t {
uint32_t nbytes; /*size of stored data */
hsize_t offset[H5O_LAYOUT_NDIMS]; /*logical offset to start*/
unsigned filter_mask; /*excluded filters */
-} H5D_istore_key_t;
+} H5D_btree_key_t;
/*
* Data exchange structure for indexed storage nodes. This structure is
@@ -110,72 +110,68 @@ typedef struct H5D_istore_key_t {
*
* (Just an alias for the "common" info).
*/
-typedef H5D_chunk_common_ud_t H5D_istore_ud0_t;
+typedef H5D_chunk_common_ud_t H5D_btree_ud0_t;
/* B-tree callback info for iteration over chunks */
-typedef struct H5D_istore_it_ud_t {
+typedef struct H5D_btree_it_ud_t {
H5D_chunk_common_ud_t common; /* Common info for B-tree user data (must be first) */
H5D_chunk_cb_func_t cb; /* Chunk callback routine */
void *udata; /* User data for chunk callback routine */
-} H5D_istore_it_ud_t;
+} H5D_btree_it_ud_t;
/********************/
/* Local Prototypes */
/********************/
-static herr_t H5D_istore_shared_create(const H5F_t *f, H5O_layout_t *layout);
+static herr_t H5D_btree_shared_create(const H5F_t *f, H5O_layout_t *layout);
/* B-tree iterator callbacks */
-static int H5D_istore_idx_iterate_cb(H5F_t *f, hid_t dxpl_id, const void *left_key,
+static int H5D_btree_idx_iterate_cb(H5F_t *f, hid_t dxpl_id, const void *left_key,
haddr_t addr, const void *right_key, void *_udata);
/* B-tree callbacks */
-static H5RC_t *H5D_istore_get_shared(const H5F_t *f, const void *_udata);
-static herr_t H5D_istore_new_node(H5F_t *f, hid_t dxpl_id, H5B_ins_t, void *_lt_key,
- void *_udata, void *_rt_key,
- haddr_t *addr_p /*out*/);
-static int H5D_istore_cmp2(H5F_t *f, hid_t dxpl_id, void *_lt_key, void *_udata,
- void *_rt_key);
-static int H5D_istore_cmp3(H5F_t *f, hid_t dxpl_id, void *_lt_key, void *_udata,
- void *_rt_key);
-static htri_t H5D_istore_found(H5F_t *f, hid_t dxpl_id, haddr_t addr, const void *_lt_key,
- void *_udata);
-static H5B_ins_t H5D_istore_insert(H5F_t *f, hid_t dxpl_id, haddr_t addr, void *_lt_key,
- hbool_t *lt_key_changed, void *_md_key,
- void *_udata, void *_rt_key,
- hbool_t *rt_key_changed,
- haddr_t *new_node/*out*/);
-static H5B_ins_t H5D_istore_remove( H5F_t *f, hid_t dxpl_id, haddr_t addr, void *_lt_key,
- hbool_t *lt_key_changed, void *_udata, void *_rt_key,
- hbool_t *rt_key_changed);
-static herr_t H5D_istore_decode_key(const H5F_t *f, const H5B_t *bt, const uint8_t *raw,
- void *_key);
-static herr_t H5D_istore_encode_key(const H5F_t *f, const H5B_t *bt, uint8_t *raw,
- void *_key);
-static herr_t H5D_istore_debug_key(FILE *stream, H5F_t *f, hid_t dxpl_id,
- int indent, int fwidth, const void *key,
- const void *udata);
+static H5RC_t *H5D_btree_get_shared(const H5F_t *f, const void *_udata);
+static herr_t H5D_btree_new_node(H5F_t *f, hid_t dxpl_id, H5B_ins_t, void *_lt_key,
+ void *_udata, void *_rt_key, haddr_t *addr_p /*out*/);
+static int H5D_btree_cmp2(H5F_t *f, hid_t dxpl_id, void *_lt_key, void *_udata,
+ void *_rt_key);
+static int H5D_btree_cmp3(H5F_t *f, hid_t dxpl_id, void *_lt_key, void *_udata,
+ void *_rt_key);
+static htri_t H5D_btree_found(H5F_t *f, hid_t dxpl_id, haddr_t addr,
+ const void *_lt_key, void *_udata);
+static H5B_ins_t H5D_btree_insert(H5F_t *f, hid_t dxpl_id, haddr_t addr,
+ void *_lt_key, hbool_t *lt_key_changed, void *_md_key, void *_udata,
+ void *_rt_key, hbool_t *rt_key_changed, haddr_t *new_node/*out*/);
+static H5B_ins_t H5D_btree_remove( H5F_t *f, hid_t dxpl_id, haddr_t addr,
+ void *_lt_key, hbool_t *lt_key_changed, void *_udata, void *_rt_key,
+ hbool_t *rt_key_changed);
+static herr_t H5D_btree_decode_key(const H5F_t *f, const H5B_t *bt,
+ const uint8_t *raw, void *_key);
+static herr_t H5D_btree_encode_key(const H5F_t *f, const H5B_t *bt,
+ uint8_t *raw, void *_key);
+static herr_t H5D_btree_debug_key(FILE *stream, H5F_t *f, hid_t dxpl_id,
+ int indent, int fwidth, const void *key, const void *udata);
/* Chunked layout indexing callbacks */
-static herr_t H5D_istore_idx_init(const H5D_chk_idx_info_t *idx_info);
-static herr_t H5D_istore_idx_create(const H5D_chk_idx_info_t *idx_info);
-static herr_t H5D_istore_idx_insert(const H5D_chk_idx_info_t *idx_info,
+static herr_t H5D_btree_idx_init(const H5D_chk_idx_info_t *idx_info);
+static herr_t H5D_btree_idx_create(const H5D_chk_idx_info_t *idx_info);
+static herr_t H5D_btree_idx_insert(const H5D_chk_idx_info_t *idx_info,
H5D_chunk_ud_t *udata);
-static herr_t H5D_istore_idx_get_addr(const H5D_chk_idx_info_t *idx_info,
+static herr_t H5D_btree_idx_get_addr(const H5D_chk_idx_info_t *idx_info,
H5D_chunk_ud_t *udata);
-static int H5D_istore_idx_iterate(const H5D_chk_idx_info_t *idx_info,
+static int H5D_btree_idx_iterate(const H5D_chk_idx_info_t *idx_info,
H5D_chunk_cb_func_t chunk_cb, void *chunk_udata);
-static herr_t H5D_istore_idx_remove(const H5D_chk_idx_info_t *idx_info,
+static herr_t H5D_btree_idx_remove(const H5D_chk_idx_info_t *idx_info,
H5D_chunk_common_ud_t *udata);
-static herr_t H5D_istore_idx_delete(const H5D_chk_idx_info_t *idx_info);
-static herr_t H5D_istore_idx_copy_setup(const H5D_chk_idx_info_t *idx_info_src,
+static herr_t H5D_btree_idx_delete(const H5D_chk_idx_info_t *idx_info);
+static herr_t H5D_btree_idx_copy_setup(const H5D_chk_idx_info_t *idx_info_src,
const H5D_chk_idx_info_t *idx_info_dst);
-static herr_t H5D_istore_idx_copy_shutdown(H5O_layout_t *layout_src,
+static herr_t H5D_btree_idx_copy_shutdown(H5O_layout_t *layout_src,
H5O_layout_t *layout_dst);
-static herr_t H5D_istore_idx_size(const H5D_chk_idx_info_t *idx_info,
+static herr_t H5D_btree_idx_size(const H5D_chk_idx_info_t *idx_info,
hsize_t *size);
-static herr_t H5D_istore_idx_dest(const H5D_chk_idx_info_t *idx_info);
+static herr_t H5D_btree_idx_dest(const H5D_chk_idx_info_t *idx_info);
/*********************/
@@ -183,18 +179,18 @@ static herr_t H5D_istore_idx_dest(const H5D_chk_idx_info_t *idx_info);
/*********************/
/* v1 B-tree indexed chunk I/O ops */
-const H5D_chunk_ops_t H5D_COPS_ISTORE[1] = {{
- H5D_istore_idx_init,
- H5D_istore_idx_create,
- H5D_istore_idx_insert,
- H5D_istore_idx_get_addr,
- H5D_istore_idx_iterate,
- H5D_istore_idx_remove,
- H5D_istore_idx_delete,
- H5D_istore_idx_copy_setup,
- H5D_istore_idx_copy_shutdown,
- H5D_istore_idx_size,
- H5D_istore_idx_dest
+const H5D_chunk_ops_t H5D_COPS_BTREE[1] = {{
+ H5D_btree_idx_init,
+ H5D_btree_idx_create,
+ H5D_btree_idx_insert,
+ H5D_btree_idx_get_addr,
+ H5D_btree_idx_iterate,
+ H5D_btree_idx_remove,
+ H5D_btree_idx_delete,
+ H5D_btree_idx_copy_setup,
+ H5D_btree_idx_copy_shutdown,
+ H5D_btree_idx_size,
+ H5D_btree_idx_dest
}};
@@ -203,21 +199,21 @@ const H5D_chunk_ops_t H5D_COPS_ISTORE[1] = {{
/*****************************/
/* inherits B-tree like properties from H5B */
-H5B_class_t H5B_ISTORE[1] = {{
- H5B_ISTORE_ID, /*id */
- sizeof(H5D_istore_key_t), /*sizeof_nkey */
- H5D_istore_get_shared, /*get_shared */
- H5D_istore_new_node, /*new */
- H5D_istore_cmp2, /*cmp2 */
- H5D_istore_cmp3, /*cmp3 */
- H5D_istore_found, /*found */
- H5D_istore_insert, /*insert */
+H5B_class_t H5B_BTREE[1] = {{
+ H5B_CHUNK_ID, /*id */
+ sizeof(H5D_btree_key_t), /*sizeof_nkey */
+ H5D_btree_get_shared, /*get_shared */
+ H5D_btree_new_node, /*new */
+ H5D_btree_cmp2, /*cmp2 */
+ H5D_btree_cmp3, /*cmp3 */
+ H5D_btree_found, /*found */
+ H5D_btree_insert, /*insert */
FALSE, /*follow min branch? */
FALSE, /*follow max branch? */
- H5D_istore_remove, /*remove */
- H5D_istore_decode_key, /*decode */
- H5D_istore_encode_key, /*encode */
- H5D_istore_debug_key, /*debug */
+ H5D_btree_remove, /*remove */
+ H5D_btree_decode_key, /*decode */
+ H5D_btree_encode_key, /*encode */
+ H5D_btree_debug_key, /*debug */
}};
@@ -227,7 +223,7 @@ H5B_class_t H5B_ISTORE[1] = {{
/*-------------------------------------------------------------------------
- * Function: H5D_istore_get_shared
+ * Function: H5D_btree_get_shared
*
* Purpose: Returns the shared B-tree info for the specified UDATA.
*
@@ -242,11 +238,11 @@ H5B_class_t H5B_ISTORE[1] = {{
*/
/* ARGSUSED */
static H5RC_t *
-H5D_istore_get_shared(const H5F_t UNUSED *f, const void *_udata)
+H5D_btree_get_shared(const H5F_t UNUSED *f, const void *_udata)
{
- const H5D_istore_ud0_t *udata = (const H5D_istore_ud0_t *) _udata;
+ const H5D_btree_ud0_t *udata = (const H5D_btree_ud0_t *) _udata;
- FUNC_ENTER_NOAPI_NOINIT_NOFUNC(H5D_istore_get_shared)
+ FUNC_ENTER_NOAPI_NOINIT_NOFUNC(H5D_btree_get_shared)
HDassert(udata);
HDassert(udata->mesg);
@@ -257,131 +253,85 @@ H5D_istore_get_shared(const H5F_t UNUSED *f, const void *_udata)
/* Return the pointer to the ref-count object */
FUNC_LEAVE_NOAPI(udata->mesg->u.chunk.btree_shared)
-} /* end H5D_istore_get_shared() */
+} /* end H5D_btree_get_shared() */
/*-------------------------------------------------------------------------
- * Function: H5D_istore_decode_key
+ * Function: H5D_btree_new_node
*
- * Purpose: Decodes a raw key into a native key for the B-tree
- *
- * Return: Non-negative on success/Negative on failure
- *
- * Programmer: Robb Matzke
- * Friday, October 10, 1997
- *
- *-------------------------------------------------------------------------
- */
-static herr_t
-H5D_istore_decode_key(const H5F_t UNUSED *f, const H5B_t *bt, const uint8_t *raw, void *_key)
-{
- H5D_istore_key_t *key = (H5D_istore_key_t *) _key;
- H5B_shared_t *shared; /* Pointer to shared B-tree info */
- size_t ndims;
- unsigned u;
-
- FUNC_ENTER_NOAPI_NOINIT_NOFUNC(H5D_istore_decode_key)
-
- /* check args */
- HDassert(f);
- HDassert(bt);
- shared = (H5B_shared_t *)H5RC_GET_OBJ(bt->rc_shared);
- HDassert(shared);
- HDassert(raw);
- HDassert(key);
- ndims = H5D_ISTORE_NDIMS(shared);
- HDassert(ndims <= H5O_LAYOUT_NDIMS);
-
- /* decode */
- UINT32DECODE(raw, key->nbytes);
- UINT32DECODE(raw, key->filter_mask);
- for(u = 0; u < ndims; u++)
- UINT64DECODE(raw, key->offset[u]);
-
- FUNC_LEAVE_NOAPI(SUCCEED)
-} /* end H5D_istore_decode_key() */
-
-
-/*-------------------------------------------------------------------------
- * Function: H5D_istore_encode_key
+ * Purpose: Adds a new entry to an i-storage B-tree. We can assume that
+ * the domain represented by UDATA doesn't intersect the domain
+ * already represented by the B-tree.
*
- * Purpose: Encode a key from native format to raw format.
+ * Return: Success: Non-negative. The address of leaf is returned
+ * through the ADDR argument. It is also added
+ * to the UDATA.
*
- * Return: Non-negative on success/Negative on failure
+ * Failure: Negative
*
* Programmer: Robb Matzke
- * Friday, October 10, 1997
+ * Tuesday, October 14, 1997
*
*-------------------------------------------------------------------------
*/
static herr_t
-H5D_istore_encode_key(const H5F_t UNUSED *f, const H5B_t *bt, uint8_t *raw, void *_key)
+H5D_btree_new_node(H5F_t *f, hid_t dxpl_id, H5B_ins_t op,
+ void *_lt_key, void *_udata, void *_rt_key,
+ haddr_t *addr_p/*out*/)
{
- H5D_istore_key_t *key = (H5D_istore_key_t *) _key;
- H5B_shared_t *shared; /* Pointer to shared B-tree info */
- size_t ndims;
+ H5D_btree_key_t *lt_key = (H5D_btree_key_t *) _lt_key;
+ H5D_btree_key_t *rt_key = (H5D_btree_key_t *) _rt_key;
+ H5D_chunk_ud_t *udata = (H5D_chunk_ud_t *) _udata;
unsigned u;
+ herr_t ret_value = SUCCEED; /* Return value */
- FUNC_ENTER_NOAPI_NOINIT_NOFUNC(H5D_istore_encode_key)
+ FUNC_ENTER_NOAPI_NOINIT(H5D_btree_new_node)
/* check args */
HDassert(f);
- HDassert(bt);
- shared = (H5B_shared_t *)H5RC_GET_OBJ(bt->rc_shared);
- HDassert(shared);
- HDassert(raw);
- HDassert(key);
- ndims = H5D_ISTORE_NDIMS(shared);
- HDassert(ndims <= H5O_LAYOUT_NDIMS);
-
- /* encode */
- UINT32ENCODE(raw, key->nbytes);
- UINT32ENCODE(raw, key->filter_mask);
- for(u = 0; u < ndims; u++)
- UINT64ENCODE(raw, key->offset[u]);
-
- FUNC_LEAVE_NOAPI(SUCCEED)
-} /* end H5D_istore_encode_key() */
-
-
-/*-------------------------------------------------------------------------
- * Function: H5D_istore_debug_key
- *
- * Purpose: Prints a key.
- *
- * Return: Non-negative on success/Negative on failure
- *
- * Programmer: Robb Matzke
- * Thursday, April 16, 1998
- *
- *-------------------------------------------------------------------------
- */
-/* ARGSUSED */
-static herr_t
-H5D_istore_debug_key(FILE *stream, H5F_t UNUSED *f, hid_t UNUSED dxpl_id, int indent, int fwidth,
- const void *_key, const void *_udata)
-{
- const H5D_istore_key_t *key = (const H5D_istore_key_t *)_key;
- const H5D_istore_ud0_t *udata = (const H5D_istore_ud0_t *)_udata;
- unsigned u;
+ HDassert(lt_key);
+ HDassert(rt_key);
+ HDassert(udata);
+ HDassert(udata->common.mesg->u.chunk.ndims > 0 && udata->common.mesg->u.chunk.ndims < H5O_LAYOUT_NDIMS);
+ HDassert(addr_p);
- FUNC_ENTER_NOAPI_NOINIT_NOFUNC(H5D_istore_debug_key)
+ /* Allocate new storage */
+ HDassert(udata->nbytes > 0);
+ H5_CHECK_OVERFLOW(udata->nbytes, uint32_t, hsize_t);
+ if(HADDR_UNDEF == (*addr_p = H5MF_alloc(f, H5FD_MEM_DRAW, dxpl_id, (hsize_t)udata->nbytes)))
+ HGOTO_ERROR(H5E_IO, H5E_CANTINIT, FAIL, "couldn't allocate new file storage")
+ udata->addr = *addr_p;
- HDassert(key);
+ /*
+ * The left key describes the storage of the UDATA chunk being
+ * inserted into the tree.
+ */
+ lt_key->nbytes = udata->nbytes;
+ lt_key->filter_mask = udata->filter_mask;
+ for(u = 0; u < udata->common.mesg->u.chunk.ndims; u++)
+ lt_key->offset[u] = udata->common.offset[u];
- HDfprintf(stream, "%*s%-*s %u bytes\n", indent, "", fwidth, "Chunk size:", (unsigned)key->nbytes);
- HDfprintf(stream, "%*s%-*s 0x%08x\n", indent, "", fwidth, "Filter mask:", key->filter_mask);
- HDfprintf(stream, "%*s%-*s {", indent, "", fwidth, "Logical offset:");
- for(u = 0; u < udata->mesg->u.chunk.ndims; u++)
- HDfprintf(stream, "%s%Hd", u?", ":"", key->offset[u]);
- HDfputs("}\n", stream);
+ /*
+ * The right key might already be present. If not, then add a zero-width
+ * chunk.
+ */
+ if(H5B_INS_LEFT != op) {
+ rt_key->nbytes = 0;
+ rt_key->filter_mask = 0;
+ for(u = 0; u < udata->common.mesg->u.chunk.ndims; u++) {
+ HDassert(udata->common.offset[u] + udata->common.mesg->u.chunk.dim[u] >
+ udata->common.offset[u]);
+ rt_key->offset[u] = udata->common.offset[u] + udata->common.mesg->u.chunk.dim[u];
+ } /* end if */
+ } /* end if */
- FUNC_LEAVE_NOAPI(SUCCEED)
-} /* end H5D_istore_debug_key() */
+done:
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* end H5D_btree_new_node() */
/*-------------------------------------------------------------------------
- * Function: H5D_istore_cmp2
+ * Function: H5D_btree_cmp2
*
* Purpose: Compares two keys sort of like strcmp(). The UDATA pointer
* is only to supply extra information not carried in the keys
@@ -401,15 +351,15 @@ H5D_istore_debug_key(FILE *stream, H5F_t UNUSED *f, hid_t UNUSED dxpl_id, int in
*/
/* ARGSUSED */
static int
-H5D_istore_cmp2(H5F_t UNUSED *f, hid_t UNUSED dxpl_id, void *_lt_key, void *_udata,
+H5D_btree_cmp2(H5F_t UNUSED *f, hid_t UNUSED dxpl_id, void *_lt_key, void *_udata,
void *_rt_key)
{
- H5D_istore_key_t *lt_key = (H5D_istore_key_t *) _lt_key;
- H5D_istore_key_t *rt_key = (H5D_istore_key_t *) _rt_key;
- H5D_istore_ud0_t *udata = (H5D_istore_ud0_t *) _udata;
+ H5D_btree_key_t *lt_key = (H5D_btree_key_t *) _lt_key;
+ H5D_btree_key_t *rt_key = (H5D_btree_key_t *) _rt_key;
+ H5D_btree_ud0_t *udata = (H5D_btree_ud0_t *) _udata;
int ret_value;
- FUNC_ENTER_NOAPI_NOINIT_NOFUNC(H5D_istore_cmp2)
+ FUNC_ENTER_NOAPI_NOINIT_NOFUNC(H5D_btree_cmp2)
HDassert(lt_key);
HDassert(rt_key);
@@ -420,11 +370,11 @@ H5D_istore_cmp2(H5F_t UNUSED *f, hid_t UNUSED dxpl_id, void *_lt_key, void *_uda
ret_value = H5V_vector_cmp_u(udata->mesg->u.chunk.ndims, lt_key->offset, rt_key->offset);
FUNC_LEAVE_NOAPI(ret_value)
-} /* end H5D_istore_cmp2() */
+} /* end H5D_btree_cmp2() */
/*-------------------------------------------------------------------------
- * Function: H5D_istore_cmp3
+ * Function: H5D_btree_cmp3
*
* Purpose: Compare the requested datum UDATA with the left and right
* keys of the B-tree.
@@ -452,15 +402,15 @@ H5D_istore_cmp2(H5F_t UNUSED *f, hid_t UNUSED dxpl_id, void *_lt_key, void *_uda
*/
/* ARGSUSED */
static int
-H5D_istore_cmp3(H5F_t UNUSED *f, hid_t UNUSED dxpl_id, void *_lt_key, void *_udata,
+H5D_btree_cmp3(H5F_t UNUSED *f, hid_t UNUSED dxpl_id, void *_lt_key, void *_udata,
void *_rt_key)
{
- H5D_istore_key_t *lt_key = (H5D_istore_key_t *) _lt_key;
- H5D_istore_key_t *rt_key = (H5D_istore_key_t *) _rt_key;
- H5D_istore_ud0_t *udata = (H5D_istore_ud0_t *) _udata;
+ H5D_btree_key_t *lt_key = (H5D_btree_key_t *) _lt_key;
+ H5D_btree_key_t *rt_key = (H5D_btree_key_t *) _rt_key;
+ H5D_btree_ud0_t *udata = (H5D_btree_ud0_t *) _udata;
int ret_value = 0;
- FUNC_ENTER_NOAPI_NOINIT_NOFUNC(H5D_istore_cmp3)
+ FUNC_ENTER_NOAPI_NOINIT_NOFUNC(H5D_btree_cmp3)
HDassert(lt_key);
HDassert(rt_key);
@@ -490,85 +440,11 @@ H5D_istore_cmp3(H5F_t UNUSED *f, hid_t UNUSED dxpl_id, void *_lt_key, void *_uda
} /* end else */
FUNC_LEAVE_NOAPI(ret_value)
-} /* end H5D_istore_cmp3() */
-
-
-/*-------------------------------------------------------------------------
- * Function: H5D_istore_new_node
- *
- * Purpose: Adds a new entry to an i-storage B-tree. We can assume that
- * the domain represented by UDATA doesn't intersect the domain
- * already represented by the B-tree.
- *
- * Return: Success: Non-negative. The address of leaf is returned
- * through the ADDR argument. It is also added
- * to the UDATA.
- *
- * Failure: Negative
- *
- * Programmer: Robb Matzke
- * Tuesday, October 14, 1997
- *
- *-------------------------------------------------------------------------
- */
-static herr_t
-H5D_istore_new_node(H5F_t *f, hid_t dxpl_id, H5B_ins_t op,
- void *_lt_key, void *_udata, void *_rt_key,
- haddr_t *addr_p/*out*/)
-{
- H5D_istore_key_t *lt_key = (H5D_istore_key_t *) _lt_key;
- H5D_istore_key_t *rt_key = (H5D_istore_key_t *) _rt_key;
- H5D_chunk_ud_t *udata = (H5D_chunk_ud_t *) _udata;
- unsigned u;
- herr_t ret_value = SUCCEED; /* Return value */
-
- FUNC_ENTER_NOAPI_NOINIT(H5D_istore_new_node)
-
- /* check args */
- HDassert(f);
- HDassert(lt_key);
- HDassert(rt_key);
- HDassert(udata);
- HDassert(udata->common.mesg->u.chunk.ndims > 0 && udata->common.mesg->u.chunk.ndims < H5O_LAYOUT_NDIMS);
- HDassert(addr_p);
-
- /* Allocate new storage */
- HDassert(udata->nbytes > 0);
- H5_CHECK_OVERFLOW(udata->nbytes, uint32_t, hsize_t);
- if(HADDR_UNDEF == (*addr_p = H5MF_alloc(f, H5FD_MEM_DRAW, dxpl_id, (hsize_t)udata->nbytes)))
- HGOTO_ERROR(H5E_IO, H5E_CANTINIT, FAIL, "couldn't allocate new file storage")
- udata->addr = *addr_p;
-
- /*
- * The left key describes the storage of the UDATA chunk being
- * inserted into the tree.
- */
- lt_key->nbytes = udata->nbytes;
- lt_key->filter_mask = udata->filter_mask;
- for(u = 0; u < udata->common.mesg->u.chunk.ndims; u++)
- lt_key->offset[u] = udata->common.offset[u];
-
- /*
- * The right key might already be present. If not, then add a zero-width
- * chunk.
- */
- if(H5B_INS_LEFT != op) {
- rt_key->nbytes = 0;
- rt_key->filter_mask = 0;
- for(u = 0; u < udata->common.mesg->u.chunk.ndims; u++) {
- HDassert(udata->common.offset[u] + udata->common.mesg->u.chunk.dim[u] >
- udata->common.offset[u]);
- rt_key->offset[u] = udata->common.offset[u] + udata->common.mesg->u.chunk.dim[u];
- } /* end if */
- } /* end if */
-
-done:
- FUNC_LEAVE_NOAPI(ret_value)
-} /* end H5D_istore_new_node() */
+} /* end H5D_btree_cmp3() */
/*-------------------------------------------------------------------------
- * Function: H5D_istore_found
+ * Function: H5D_btree_found
*
* Purpose: This function is called when the B-tree search engine has
* found the leaf entry that points to a chunk of storage that
@@ -593,15 +469,15 @@ done:
*/
/* ARGSUSED */
static htri_t
-H5D_istore_found(H5F_t UNUSED *f, hid_t UNUSED dxpl_id, haddr_t addr, const void *_lt_key,
+H5D_btree_found(H5F_t UNUSED *f, hid_t UNUSED dxpl_id, haddr_t addr, const void *_lt_key,
void *_udata)
{
H5D_chunk_ud_t *udata = (H5D_chunk_ud_t *) _udata;
- const H5D_istore_key_t *lt_key = (const H5D_istore_key_t *) _lt_key;
+ const H5D_btree_key_t *lt_key = (const H5D_btree_key_t *) _lt_key;
unsigned u;
htri_t ret_value = TRUE; /* Return value */
- FUNC_ENTER_NOAPI_NOINIT_NOFUNC(H5D_istore_found)
+ FUNC_ENTER_NOAPI_NOINIT_NOFUNC(H5D_btree_found)
/* Check arguments */
HDassert(f);
@@ -622,11 +498,11 @@ H5D_istore_found(H5F_t UNUSED *f, hid_t UNUSED dxpl_id, haddr_t addr, const void
done:
FUNC_LEAVE_NOAPI(ret_value)
-} /* end H5D_istore_found() */
+} /* end H5D_btree_found() */
/*-------------------------------------------------------------------------
- * Function: H5D_istore_insert
+ * Function: H5D_btree_insert
*
* Purpose: This function is called when the B-tree insert engine finds
* the node to use to insert new data. The UDATA argument
@@ -655,21 +531,21 @@ done:
*/
/* ARGSUSED */
static H5B_ins_t
-H5D_istore_insert(H5F_t *f, hid_t dxpl_id, haddr_t addr, void *_lt_key,
+H5D_btree_insert(H5F_t *f, hid_t dxpl_id, haddr_t addr, void *_lt_key,
hbool_t *lt_key_changed,
void *_md_key, void *_udata, void *_rt_key,
hbool_t UNUSED *rt_key_changed,
haddr_t *new_node_p/*out*/)
{
- H5D_istore_key_t *lt_key = (H5D_istore_key_t *) _lt_key;
- H5D_istore_key_t *md_key = (H5D_istore_key_t *) _md_key;
- H5D_istore_key_t *rt_key = (H5D_istore_key_t *) _rt_key;
+ H5D_btree_key_t *lt_key = (H5D_btree_key_t *) _lt_key;
+ H5D_btree_key_t *md_key = (H5D_btree_key_t *) _md_key;
+ H5D_btree_key_t *rt_key = (H5D_btree_key_t *) _rt_key;
H5D_chunk_ud_t *udata = (H5D_chunk_ud_t *) _udata;
int cmp;
unsigned u;
H5B_ins_t ret_value;
- FUNC_ENTER_NOAPI_NOINIT(H5D_istore_insert)
+ FUNC_ENTER_NOAPI_NOINIT(H5D_btree_insert)
/* check args */
HDassert(f);
@@ -681,7 +557,7 @@ H5D_istore_insert(H5F_t *f, hid_t dxpl_id, haddr_t addr, void *_lt_key,
HDassert(rt_key);
HDassert(new_node_p);
- cmp = H5D_istore_cmp3(f, dxpl_id, lt_key, udata, rt_key);
+ cmp = H5D_btree_cmp3(f, dxpl_id, lt_key, udata, rt_key);
HDassert(cmp <= 0);
if(cmp < 0) {
@@ -759,11 +635,11 @@ H5D_istore_insert(H5F_t *f, hid_t dxpl_id, haddr_t addr, void *_lt_key,
done:
FUNC_LEAVE_NOAPI(ret_value)
-} /* end H5D_istore_insert() */
+} /* end H5D_btree_insert() */
/*-------------------------------------------------------------------------
- * Function: H5D_istore_remove
+ * Function: H5D_btree_remove
*
* Purpose: Removes chunks that are no longer necessary in the B-tree.
*
@@ -777,16 +653,16 @@ done:
*/
/* ARGSUSED */
static H5B_ins_t
-H5D_istore_remove(H5F_t *f, hid_t dxpl_id, haddr_t addr, void *_lt_key /*in,out */ ,
+H5D_btree_remove(H5F_t *f, hid_t dxpl_id, haddr_t addr, void *_lt_key /*in,out */ ,
hbool_t *lt_key_changed /*out */ ,
void UNUSED * _udata /*in,out */ ,
void UNUSED * _rt_key /*in,out */ ,
hbool_t *rt_key_changed /*out */ )
{
- H5D_istore_key_t *lt_key = (H5D_istore_key_t *)_lt_key;
+ H5D_btree_key_t *lt_key = (H5D_btree_key_t *)_lt_key;
H5B_ins_t ret_value=H5B_INS_REMOVE; /* Return value */
- FUNC_ENTER_NOAPI_NOINIT(H5D_istore_remove)
+ FUNC_ENTER_NOAPI_NOINIT(H5D_btree_remove)
/* Remove raw data chunk from file */
H5_CHECK_OVERFLOW(lt_key->nbytes, uint32_t, hsize_t);
@@ -799,11 +675,131 @@ H5D_istore_remove(H5F_t *f, hid_t dxpl_id, haddr_t addr, void *_lt_key /*in,out
done:
FUNC_LEAVE_NOAPI(ret_value)
-} /* end H5D_istore_remove() */
+} /* end H5D_btree_remove() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5D_btree_decode_key
+ *
+ * Purpose: Decodes a raw key into a native key for the B-tree
+ *
+ * Return: Non-negative on success/Negative on failure
+ *
+ * Programmer: Robb Matzke
+ * Friday, October 10, 1997
+ *
+ *-------------------------------------------------------------------------
+ */
+static herr_t
+H5D_btree_decode_key(const H5F_t UNUSED *f, const H5B_t *bt, const uint8_t *raw, void *_key)
+{
+ H5D_btree_key_t *key = (H5D_btree_key_t *) _key;
+ H5B_shared_t *shared; /* Pointer to shared B-tree info */
+ size_t ndims;
+ unsigned u;
+
+ FUNC_ENTER_NOAPI_NOINIT_NOFUNC(H5D_btree_decode_key)
+
+ /* check args */
+ HDassert(f);
+ HDassert(bt);
+ shared = (H5B_shared_t *)H5RC_GET_OBJ(bt->rc_shared);
+ HDassert(shared);
+ HDassert(raw);
+ HDassert(key);
+ ndims = H5D_BTREE_NDIMS(shared);
+ HDassert(ndims <= H5O_LAYOUT_NDIMS);
+
+ /* decode */
+ UINT32DECODE(raw, key->nbytes);
+ UINT32DECODE(raw, key->filter_mask);
+ for(u = 0; u < ndims; u++)
+ UINT64DECODE(raw, key->offset[u]);
+
+ FUNC_LEAVE_NOAPI(SUCCEED)
+} /* end H5D_btree_decode_key() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5D_btree_encode_key
+ *
+ * Purpose: Encode a key from native format to raw format.
+ *
+ * Return: Non-negative on success/Negative on failure
+ *
+ * Programmer: Robb Matzke
+ * Friday, October 10, 1997
+ *
+ *-------------------------------------------------------------------------
+ */
+static herr_t
+H5D_btree_encode_key(const H5F_t UNUSED *f, const H5B_t *bt, uint8_t *raw, void *_key)
+{
+ H5D_btree_key_t *key = (H5D_btree_key_t *) _key;
+ H5B_shared_t *shared; /* Pointer to shared B-tree info */
+ size_t ndims;
+ unsigned u;
+
+ FUNC_ENTER_NOAPI_NOINIT_NOFUNC(H5D_btree_encode_key)
+
+ /* check args */
+ HDassert(f);
+ HDassert(bt);
+ shared = (H5B_shared_t *)H5RC_GET_OBJ(bt->rc_shared);
+ HDassert(shared);
+ HDassert(raw);
+ HDassert(key);
+ ndims = H5D_BTREE_NDIMS(shared);
+ HDassert(ndims <= H5O_LAYOUT_NDIMS);
+
+ /* encode */
+ UINT32ENCODE(raw, key->nbytes);
+ UINT32ENCODE(raw, key->filter_mask);
+ for(u = 0; u < ndims; u++)
+ UINT64ENCODE(raw, key->offset[u]);
+
+ FUNC_LEAVE_NOAPI(SUCCEED)
+} /* end H5D_btree_encode_key() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5D_btree_debug_key
+ *
+ * Purpose: Prints a key.
+ *
+ * Return: Non-negative on success/Negative on failure
+ *
+ * Programmer: Robb Matzke
+ * Thursday, April 16, 1998
+ *
+ *-------------------------------------------------------------------------
+ */
+/* ARGSUSED */
+static herr_t
+H5D_btree_debug_key(FILE *stream, H5F_t UNUSED *f, hid_t UNUSED dxpl_id, int indent, int fwidth,
+ const void *_key, const void *_udata)
+{
+ const H5D_btree_key_t *key = (const H5D_btree_key_t *)_key;
+ const H5D_btree_ud0_t *udata = (const H5D_btree_ud0_t *)_udata;
+ unsigned u;
+
+ FUNC_ENTER_NOAPI_NOINIT_NOFUNC(H5D_btree_debug_key)
+
+ HDassert(key);
+
+ HDfprintf(stream, "%*s%-*s %u bytes\n", indent, "", fwidth, "Chunk size:", (unsigned)key->nbytes);
+ HDfprintf(stream, "%*s%-*s 0x%08x\n", indent, "", fwidth, "Filter mask:", key->filter_mask);
+ HDfprintf(stream, "%*s%-*s {", indent, "", fwidth, "Logical offset:");
+ for(u = 0; u < udata->mesg->u.chunk.ndims; u++)
+ HDfprintf(stream, "%s%Hd", u?", ":"", key->offset[u]);
+ HDfputs("}\n", stream);
+
+ FUNC_LEAVE_NOAPI(SUCCEED)
+} /* end H5D_btree_debug_key() */
/*-------------------------------------------------------------------------
- * Function: H5D_istore_shared_create
+ * Function: H5D_btree_shared_create
*
* Purpose: Create & initialize B-tree shared info
*
@@ -815,13 +811,13 @@ done:
*-------------------------------------------------------------------------
*/
static herr_t
-H5D_istore_shared_create(const H5F_t *f, H5O_layout_t *layout)
+H5D_btree_shared_create(const H5F_t *f, H5O_layout_t *layout)
{
H5B_shared_t *shared; /* Shared B-tree node info */
size_t sizeof_rkey; /* Size of raw (disk) key */
herr_t ret_value = SUCCEED; /* Return value */
- FUNC_ENTER_NOAPI_NOINIT(H5D_istore_shared_create)
+ FUNC_ENTER_NOAPI_NOINIT(H5D_btree_shared_create)
/* Set the raw key size */
sizeof_rkey = 4 + /*storage size */
@@ -829,7 +825,7 @@ H5D_istore_shared_create(const H5F_t *f, H5O_layout_t *layout)
layout->u.chunk.ndims * 8; /*dimension indices */
/* Allocate & initialize global info for the shared structure */
- if(NULL == (shared = H5B_shared_new(f, H5B_ISTORE, sizeof_rkey)))
+ if(NULL == (shared = H5B_shared_new(f, H5B_BTREE, sizeof_rkey)))
HGOTO_ERROR(H5E_BTREE, H5E_NOSPACE, FAIL, "memory allocation failed for shared B-tree info")
/* Set up the "local" information for this dataset's chunks */
@@ -841,11 +837,11 @@ H5D_istore_shared_create(const H5F_t *f, H5O_layout_t *layout)
done:
FUNC_LEAVE_NOAPI(ret_value)
-} /* end H5D_istore_shared_create() */
+} /* end H5D_btree_shared_create() */
/*-------------------------------------------------------------------------
- * Function: H5D_istore_idx_init
+ * Function: H5D_btree_idx_init
*
* Purpose: Initialize the indexing information for a dataset.
*
@@ -857,11 +853,11 @@ done:
*-------------------------------------------------------------------------
*/
static herr_t
-H5D_istore_idx_init(const H5D_chk_idx_info_t *idx_info)
+H5D_btree_idx_init(const H5D_chk_idx_info_t *idx_info)
{
herr_t ret_value = SUCCEED; /* Return value */
- FUNC_ENTER_NOAPI_NOINIT(H5D_istore_idx_init)
+ FUNC_ENTER_NOAPI_NOINIT(H5D_btree_idx_init)
/* Check args */
HDassert(idx_info);
@@ -869,16 +865,16 @@ H5D_istore_idx_init(const H5D_chk_idx_info_t *idx_info)
HDassert(idx_info->layout);
/* Allocate the shared structure */
- if(H5D_istore_shared_create(idx_info->f, idx_info->layout) < 0)
+ if(H5D_btree_shared_create(idx_info->f, idx_info->layout) < 0)
HGOTO_ERROR(H5E_RESOURCE, H5E_CANTINIT, FAIL, "can't create wrapper for shared B-tree info")
done:
FUNC_LEAVE_NOAPI(ret_value)
-} /* end H5D_istore_idx_init() */
+} /* end H5D_btree_idx_init() */
/*-------------------------------------------------------------------------
- * Function: H5D_istore_idx_create
+ * Function: H5D_btree_idx_create
*
* Purpose: Creates a new indexed-storage B-tree and initializes the
* layout struct with information about the storage. The
@@ -896,12 +892,12 @@ done:
*-------------------------------------------------------------------------
*/
static herr_t
-H5D_istore_idx_create(const H5D_chk_idx_info_t *idx_info)
+H5D_btree_idx_create(const H5D_chk_idx_info_t *idx_info)
{
- H5D_istore_ud0_t udata; /* User data for B-tree callback */
+ H5D_btree_ud0_t udata; /* User data for B-tree callback */
herr_t ret_value = SUCCEED; /* Return value */
- FUNC_ENTER_NOAPI_NOINIT(H5D_istore_idx_create)
+ FUNC_ENTER_NOAPI_NOINIT(H5D_btree_idx_create)
/* Check args */
HDassert(idx_info);
@@ -912,16 +908,16 @@ H5D_istore_idx_create(const H5D_chk_idx_info_t *idx_info)
udata.mesg = idx_info->layout;
/* Create the v1 B-tree for the chunk index */
- if(H5B_create(idx_info->f, idx_info->dxpl_id, H5B_ISTORE, &udata, &(idx_info->layout->u.chunk.addr)/*out*/) < 0)
+ if(H5B_create(idx_info->f, idx_info->dxpl_id, H5B_BTREE, &udata, &(idx_info->layout->u.chunk.addr)/*out*/) < 0)
HGOTO_ERROR(H5E_DATASET, H5E_CANTINIT, FAIL, "can't create B-tree")
done:
FUNC_LEAVE_NOAPI(ret_value)
-} /* end H5D_istore_idx_create() */
+} /* end H5D_btree_idx_create() */
/*-------------------------------------------------------------------------
- * Function: H5D_istore_idx_insert
+ * Function: H5D_btree_idx_insert
*
* Purpose: Create the chunk it if it doesn't exist, or reallocate the
* chunk if its size changed.
@@ -934,11 +930,11 @@ done:
*-------------------------------------------------------------------------
*/
static herr_t
-H5D_istore_idx_insert(const H5D_chk_idx_info_t *idx_info, H5D_chunk_ud_t *udata)
+H5D_btree_idx_insert(const H5D_chk_idx_info_t *idx_info, H5D_chunk_ud_t *udata)
{
herr_t ret_value = SUCCEED; /* Return value */
- FUNC_ENTER_NOAPI_NOINIT(H5D_istore_idx_insert)
+ FUNC_ENTER_NOAPI_NOINIT(H5D_btree_idx_insert)
HDassert(idx_info);
HDassert(idx_info->f);
@@ -949,16 +945,16 @@ H5D_istore_idx_insert(const H5D_chk_idx_info_t *idx_info, H5D_chunk_ud_t *udata)
* Create the chunk it if it doesn't exist, or reallocate the chunk if
* its size changed.
*/
- if(H5B_insert(idx_info->f, idx_info->dxpl_id, H5B_ISTORE, idx_info->layout->u.chunk.addr, udata) < 0)
+ if(H5B_insert(idx_info->f, idx_info->dxpl_id, H5B_BTREE, idx_info->layout->u.chunk.addr, udata) < 0)
HGOTO_ERROR(H5E_IO, H5E_WRITEERROR, FAIL, "unable to allocate chunk")
done:
FUNC_LEAVE_NOAPI(ret_value)
-} /* H5D_istore_idx_insert() */
+} /* H5D_btree_idx_insert() */
/*-------------------------------------------------------------------------
- * Function: H5D_istore_idx_get_addr
+ * Function: H5D_btree_idx_get_addr
*
* Purpose: Get the file address of a chunk if file space has been
* assigned. Save the retrieved information in the udata
@@ -972,11 +968,11 @@ done:
*-------------------------------------------------------------------------
*/
static herr_t
-H5D_istore_idx_get_addr(const H5D_chk_idx_info_t *idx_info, H5D_chunk_ud_t *udata)
+H5D_btree_idx_get_addr(const H5D_chk_idx_info_t *idx_info, H5D_chunk_ud_t *udata)
{
herr_t ret_value = SUCCEED; /* Return value */
- FUNC_ENTER_NOAPI_NOINIT(H5D_istore_idx_get_addr)
+ FUNC_ENTER_NOAPI_NOINIT(H5D_btree_idx_get_addr)
HDassert(idx_info);
HDassert(idx_info->f);
@@ -985,16 +981,16 @@ H5D_istore_idx_get_addr(const H5D_chk_idx_info_t *idx_info, H5D_chunk_ud_t *udat
HDassert(udata);
/* Go get the chunk information from the B-tree */
- if(H5B_find(idx_info->f, idx_info->dxpl_id, H5B_ISTORE, idx_info->layout->u.chunk.addr, udata) < 0)
+ if(H5B_find(idx_info->f, idx_info->dxpl_id, H5B_BTREE, idx_info->layout->u.chunk.addr, udata) < 0)
HGOTO_ERROR(H5E_DATASET, H5E_CANTGET, FAIL, "can't get chunk info")
done:
FUNC_LEAVE_NOAPI(ret_value)
-} /* H5D_istore_idx_get_addr() */
+} /* H5D_btree_idx_get_addr() */
/*-------------------------------------------------------------------------
- * Function: H5D_istore_idx_iterate_cb
+ * Function: H5D_btree_idx_iterate_cb
*
* Purpose: Translate the B-tree specific chunk record into a generic
* form and make the callback to the generic chunk callback
@@ -1010,23 +1006,23 @@ done:
*/
/* ARGSUSED */
static int
-H5D_istore_idx_iterate_cb(H5F_t UNUSED *f, hid_t UNUSED dxpl_id,
+H5D_btree_idx_iterate_cb(H5F_t UNUSED *f, hid_t UNUSED dxpl_id,
const void *_lt_key, haddr_t addr, const void UNUSED *_rt_key,
void *_udata)
{
- H5D_istore_it_ud_t *udata = (H5D_istore_it_ud_t *)_udata; /* User data */
- const H5D_istore_key_t *lt_key = (const H5D_istore_key_t *)_lt_key; /* B-tree key for chunk */
+ H5D_btree_it_ud_t *udata = (H5D_btree_it_ud_t *)_udata; /* User data */
+ const H5D_btree_key_t *lt_key = (const H5D_btree_key_t *)_lt_key; /* B-tree key for chunk */
H5D_chunk_rec_t chunk_rec; /* Generic chunk record for callback */
int ret_value; /* Return value */
- FUNC_ENTER_NOAPI_NOINIT(H5D_istore_idx_iterate_cb)
+ FUNC_ENTER_NOAPI_NOINIT(H5D_btree_idx_iterate_cb)
/* Sanity check for memcpy() */
- HDcompile_assert(offsetof(H5D_chunk_rec_t, nbytes) == offsetof(H5D_istore_key_t, nbytes));
+ HDcompile_assert(offsetof(H5D_chunk_rec_t, nbytes) == offsetof(H5D_btree_key_t, nbytes));
HDcompile_assert(sizeof(chunk_rec.nbytes) == sizeof(lt_key->nbytes));
- HDcompile_assert(offsetof(H5D_chunk_rec_t, offset) == offsetof(H5D_istore_key_t, offset));
+ HDcompile_assert(offsetof(H5D_chunk_rec_t, offset) == offsetof(H5D_btree_key_t, offset));
HDcompile_assert(sizeof(chunk_rec.offset) == sizeof(lt_key->offset));
- HDcompile_assert(offsetof(H5D_chunk_rec_t, filter_mask) == offsetof(H5D_istore_key_t, filter_mask));
+ HDcompile_assert(offsetof(H5D_chunk_rec_t, filter_mask) == offsetof(H5D_btree_key_t, filter_mask));
HDcompile_assert(sizeof(chunk_rec.filter_mask) == sizeof(lt_key->filter_mask));
/* Compose generic chunk record for callback */
@@ -1038,11 +1034,11 @@ H5D_istore_idx_iterate_cb(H5F_t UNUSED *f, hid_t UNUSED dxpl_id,
HERROR(H5E_DATASET, H5E_CALLBACK, "failure in generic chunk iterator callback");
FUNC_LEAVE_NOAPI(ret_value)
-} /* H5D_istore_idx_iterate_cb() */
+} /* H5D_btree_idx_iterate_cb() */
/*-------------------------------------------------------------------------
- * Function: H5D_istore_idx_iterate
+ * Function: H5D_btree_idx_iterate
*
* Purpose: Iterate over the chunks in the B-tree index, making a callback
* for each one.
@@ -1055,13 +1051,13 @@ H5D_istore_idx_iterate_cb(H5F_t UNUSED *f, hid_t UNUSED dxpl_id,
*-------------------------------------------------------------------------
*/
static int
-H5D_istore_idx_iterate(const H5D_chk_idx_info_t *idx_info,
+H5D_btree_idx_iterate(const H5D_chk_idx_info_t *idx_info,
H5D_chunk_cb_func_t chunk_cb, void *chunk_udata)
{
- H5D_istore_it_ud_t udata; /* User data for B-tree iterator callback */
+ H5D_btree_it_ud_t udata; /* User data for B-tree iterator callback */
int ret_value; /* Return value */
- FUNC_ENTER_NOAPI_NOINIT(H5D_istore_idx_iterate)
+ FUNC_ENTER_NOAPI_NOINIT(H5D_btree_idx_iterate)
HDassert(idx_info);
HDassert(idx_info->f);
@@ -1076,15 +1072,15 @@ H5D_istore_idx_iterate(const H5D_chk_idx_info_t *idx_info,
udata.udata = chunk_udata;
/* Iterate over existing chunks */
- if((ret_value = H5B_iterate(idx_info->f, idx_info->dxpl_id, H5B_ISTORE, idx_info->layout->u.chunk.addr, H5D_istore_idx_iterate_cb, &udata)) < 0)
+ if((ret_value = H5B_iterate(idx_info->f, idx_info->dxpl_id, H5B_BTREE, idx_info->layout->u.chunk.addr, H5D_btree_idx_iterate_cb, &udata)) < 0)
HERROR(H5E_DATASET, H5E_BADITER, "unable to iterate over chunk B-tree");
FUNC_LEAVE_NOAPI(ret_value)
-} /* end H5D_istore_idx_iterate() */
+} /* end H5D_btree_idx_iterate() */
/*-------------------------------------------------------------------------
- * Function: H5D_istore_idx_remove
+ * Function: H5D_btree_idx_remove
*
* Purpose: Remove chunk from v1 B-tree index.
*
@@ -1096,11 +1092,11 @@ H5D_istore_idx_iterate(const H5D_chk_idx_info_t *idx_info,
*-------------------------------------------------------------------------
*/
static herr_t
-H5D_istore_idx_remove(const H5D_chk_idx_info_t *idx_info, H5D_chunk_common_ud_t *udata)
+H5D_btree_idx_remove(const H5D_chk_idx_info_t *idx_info, H5D_chunk_common_ud_t *udata)
{
herr_t ret_value = SUCCEED; /* Return value */
- FUNC_ENTER_NOAPI_NOINIT(H5D_istore_idx_remove)
+ FUNC_ENTER_NOAPI_NOINIT(H5D_btree_idx_remove)
HDassert(idx_info);
HDassert(idx_info->f);
@@ -1110,16 +1106,16 @@ H5D_istore_idx_remove(const H5D_chk_idx_info_t *idx_info, H5D_chunk_common_ud_t
/* Remove the chunk from the v1 B-tree index and release the space for the
* chunk (in the B-tree callback).
*/
- if(H5B_remove(idx_info->f, idx_info->dxpl_id, H5B_ISTORE, idx_info->layout->u.chunk.addr, udata) < 0)
+ if(H5B_remove(idx_info->f, idx_info->dxpl_id, H5B_BTREE, idx_info->layout->u.chunk.addr, udata) < 0)
HGOTO_ERROR(H5E_DATASET, H5E_CANTDELETE, FAIL, "unable to remove chunk entry")
done:
FUNC_LEAVE_NOAPI(ret_value)
-} /* H5D_istore_idx_remove() */
+} /* H5D_btree_idx_remove() */
/*-------------------------------------------------------------------------
- * Function: H5D_istore_idx_delete
+ * Function: H5D_btree_idx_delete
*
* Purpose: Delete v1 B-tree index and raw data storage for entire dataset
* (i.e. all chunks)
@@ -1133,13 +1129,13 @@ done:
*-------------------------------------------------------------------------
*/
static herr_t
-H5D_istore_idx_delete(const H5D_chk_idx_info_t *idx_info)
+H5D_btree_idx_delete(const H5D_chk_idx_info_t *idx_info)
{
H5O_layout_t tmp_layout; /* Local copy of layout info */
- H5D_istore_ud0_t udata; /* User data for B-tree iterator call */
+ H5D_btree_ud0_t udata; /* User data for B-tree iterator call */
herr_t ret_value = SUCCEED; /* Return value */
- FUNC_ENTER_NOAPI_NOINIT(H5D_istore_idx_delete)
+ FUNC_ENTER_NOAPI_NOINIT(H5D_btree_idx_delete)
/* Sanity checks */
HDassert(idx_info);
@@ -1153,11 +1149,11 @@ H5D_istore_idx_delete(const H5D_chk_idx_info_t *idx_info)
udata.mesg = &tmp_layout;
/* Set up the shared structure */
- if(H5D_istore_shared_create(idx_info->f, &tmp_layout) < 0)
+ if(H5D_btree_shared_create(idx_info->f, &tmp_layout) < 0)
HGOTO_ERROR(H5E_DATASET, H5E_CANTINIT, FAIL, "can't create wrapper for shared B-tree info")
/* Delete entire B-tree */
- if(H5B_delete(idx_info->f, idx_info->dxpl_id, H5B_ISTORE, tmp_layout.u.chunk.addr, &udata) < 0)
+ if(H5B_delete(idx_info->f, idx_info->dxpl_id, H5B_BTREE, tmp_layout.u.chunk.addr, &udata) < 0)
HGOTO_ERROR(H5E_DATASET, H5E_CANTDELETE, FAIL, "unable to delete chunk B-tree")
/* Free the raw B-tree node buffer */
@@ -1168,11 +1164,11 @@ H5D_istore_idx_delete(const H5D_chk_idx_info_t *idx_info)
done:
FUNC_LEAVE_NOAPI(ret_value)
-} /* end H5D_istore_idx_delete() */
+} /* end H5D_btree_idx_delete() */
/*-------------------------------------------------------------------------
- * Function: H5D_istore_idx_copy_setup
+ * Function: H5D_btree_idx_copy_setup
*
* Purpose: Set up any necessary information for copying chunks
*
@@ -1184,12 +1180,12 @@ done:
*-------------------------------------------------------------------------
*/
static herr_t
-H5D_istore_idx_copy_setup(const H5D_chk_idx_info_t *idx_info_src,
+H5D_btree_idx_copy_setup(const H5D_chk_idx_info_t *idx_info_src,
const H5D_chk_idx_info_t *idx_info_dst)
{
herr_t ret_value = SUCCEED; /* Return value */
- FUNC_ENTER_NOAPI_NOINIT(H5D_istore_idx_copy_setup)
+ FUNC_ENTER_NOAPI_NOINIT(H5D_btree_idx_copy_setup)
HDassert(idx_info_src);
HDassert(idx_info_src->f);
@@ -1200,22 +1196,22 @@ H5D_istore_idx_copy_setup(const H5D_chk_idx_info_t *idx_info_src,
HDassert(!H5F_addr_defined(idx_info_dst->layout->u.chunk.addr));
/* Create shared B-tree info for each file */
- if(H5D_istore_shared_create(idx_info_src->f, idx_info_src->layout) < 0)
+ if(H5D_btree_shared_create(idx_info_src->f, idx_info_src->layout) < 0)
HGOTO_ERROR(H5E_RESOURCE, H5E_CANTINIT, FAIL, "can't create wrapper for source shared B-tree info")
- if(H5D_istore_shared_create(idx_info_dst->f, idx_info_dst->layout) < 0)
+ if(H5D_btree_shared_create(idx_info_dst->f, idx_info_dst->layout) < 0)
HGOTO_ERROR(H5E_RESOURCE, H5E_CANTINIT, FAIL, "can't create wrapper for destination shared B-tree info")
/* Create the root of the B-tree that describes chunked storage in the dest. file */
- if(H5D_istore_idx_create(idx_info_dst) < 0)
+ if(H5D_btree_idx_create(idx_info_dst) < 0)
HGOTO_ERROR(H5E_IO, H5E_CANTINIT, FAIL, "unable to initialize chunked storage")
done:
FUNC_LEAVE_NOAPI(ret_value)
-} /* end H5D_istore_idx_copy_setup() */
+} /* end H5D_btree_idx_copy_setup() */
/*-------------------------------------------------------------------------
- * Function: H5D_istore_idx_copy_shutdown
+ * Function: H5D_btree_idx_copy_shutdown
*
* Purpose: Shutdown any information from copying chunks
*
@@ -1227,11 +1223,11 @@ done:
*-------------------------------------------------------------------------
*/
static herr_t
-H5D_istore_idx_copy_shutdown(H5O_layout_t *layout_src, H5O_layout_t *layout_dst)
+H5D_btree_idx_copy_shutdown(H5O_layout_t *layout_src, H5O_layout_t *layout_dst)
{
herr_t ret_value = SUCCEED; /* Return value */
- FUNC_ENTER_NOAPI_NOINIT(H5D_istore_idx_copy_shutdown)
+ FUNC_ENTER_NOAPI_NOINIT(H5D_btree_idx_copy_shutdown)
HDassert(layout_src);
HDassert(layout_dst);
@@ -1244,11 +1240,11 @@ H5D_istore_idx_copy_shutdown(H5O_layout_t *layout_src, H5O_layout_t *layout_dst)
done:
FUNC_LEAVE_NOAPI(ret_value)
-} /* end H5D_istore_idx_copy_shutdown() */
+} /* end H5D_btree_idx_copy_shutdown() */
/*-------------------------------------------------------------------------
- * Function: H5D_istore_idx_size
+ * Function: H5D_btree_idx_size
*
* Purpose: Retrieve the amount of B-tree storage for chunked dataset
*
@@ -1261,14 +1257,14 @@ done:
*-------------------------------------------------------------------------
*/
herr_t
-H5D_istore_idx_size(const H5D_chk_idx_info_t *idx_info, hsize_t *index_size)
+H5D_btree_idx_size(const H5D_chk_idx_info_t *idx_info, hsize_t *index_size)
{
- H5D_istore_ud0_t udata; /* User-data for loading istore nodes */
+ H5D_btree_ud0_t udata; /* User-data for loading btree nodes */
H5B_info_t bt_info; /* B-tree info */
hbool_t shared_init = FALSE; /* Whether shared B-tree info is initialized */
herr_t ret_value = SUCCEED; /* Return value */
- FUNC_ENTER_NOAPI(H5D_istore_idx_size, FAIL)
+ FUNC_ENTER_NOAPI(H5D_btree_idx_size, FAIL)
/* Check args */
HDassert(idx_info);
@@ -1277,16 +1273,16 @@ H5D_istore_idx_size(const H5D_chk_idx_info_t *idx_info, hsize_t *index_size)
HDassert(index_size);
/* Initialize the shared info for the B-tree traversal */
- if(H5D_istore_shared_create(idx_info->f, idx_info->layout) < 0)
+ if(H5D_btree_shared_create(idx_info->f, idx_info->layout) < 0)
HGOTO_ERROR(H5E_RESOURCE, H5E_CANTINIT, FAIL, "can't create wrapper for shared B-tree info")
shared_init = TRUE;
- /* Initialize istore node user-data */
+ /* Initialize btree node user-data */
HDmemset(&udata, 0, sizeof udata);
udata.mesg = idx_info->layout;
/* Get metadata information for B-tree */
- if(H5B_get_info(idx_info->f, idx_info->dxpl_id, H5B_ISTORE, idx_info->layout->u.chunk.addr, &bt_info, NULL, &udata) < 0)
+ if(H5B_get_info(idx_info->f, idx_info->dxpl_id, H5B_BTREE, idx_info->layout->u.chunk.addr, &bt_info, NULL, &udata) < 0)
HGOTO_ERROR(H5E_BTREE, H5E_CANTINIT, FAIL, "unable to iterate over chunk B-tree")
/* Set the size of the B-tree */
@@ -1301,11 +1297,11 @@ done:
} /* end if */
FUNC_LEAVE_NOAPI(ret_value)
-} /* end H5D_istore_idx_size() */
+} /* end H5D_btree_idx_size() */
/*-------------------------------------------------------------------------
- * Function: H5D_istore_idx_dest
+ * Function: H5D_btree_idx_dest
*
* Purpose: Release indexing information in memory.
*
@@ -1317,11 +1313,11 @@ done:
*-------------------------------------------------------------------------
*/
static herr_t
-H5D_istore_idx_dest(const H5D_chk_idx_info_t *idx_info)
+H5D_btree_idx_dest(const H5D_chk_idx_info_t *idx_info)
{
herr_t ret_value = SUCCEED; /* Return value */
- FUNC_ENTER_NOAPI_NOINIT(H5D_istore_idx_dest)
+ FUNC_ENTER_NOAPI_NOINIT(H5D_btree_idx_dest)
HDassert(idx_info);
HDassert(idx_info->f);
@@ -1335,11 +1331,11 @@ H5D_istore_idx_dest(const H5D_chk_idx_info_t *idx_info)
done:
FUNC_LEAVE_NOAPI(ret_value)
-} /* end H5D_istore_idx_dest() */
+} /* end H5D_btree_idx_dest() */
/*-------------------------------------------------------------------------
- * Function: H5D_istore_debug
+ * Function: H5D_btree_debug
*
* Purpose: Debugs a B-tree node for indexed raw data storage.
*
@@ -1351,21 +1347,21 @@ done:
*-------------------------------------------------------------------------
*/
herr_t
-H5D_istore_debug(H5F_t *f, hid_t dxpl_id, haddr_t addr, FILE * stream, int indent,
+H5D_btree_debug(H5F_t *f, hid_t dxpl_id, haddr_t addr, FILE * stream, int indent,
int fwidth, unsigned ndims)
{
- H5D_istore_ud0_t udata; /* B-tree user data */
+ H5D_btree_ud0_t udata; /* B-tree user data */
H5O_layout_t layout; /* Layout information for B-tree callback */
hbool_t shared_init = FALSE; /* Whether B-tree shared info is initialized */
herr_t ret_value = SUCCEED; /* Return value */
- FUNC_ENTER_NOAPI(H5D_istore_debug, FAIL)
+ FUNC_ENTER_NOAPI(H5D_btree_debug, FAIL)
/* Set up "fake" layout info */
layout.u.chunk.ndims = ndims;
/* Allocate the shared structure */
- if(H5D_istore_shared_create(f, &layout) < 0)
+ if(H5D_btree_shared_create(f, &layout) < 0)
HGOTO_ERROR(H5E_RESOURCE, H5E_CANTINIT, FAIL, "can't create wrapper for shared B-tree info")
shared_init = TRUE;
@@ -1373,7 +1369,7 @@ H5D_istore_debug(H5F_t *f, hid_t dxpl_id, haddr_t addr, FILE * stream, int inden
HDmemset(&udata, 0, sizeof udata);
udata.mesg = &layout;
- (void)H5B_debug(f, dxpl_id, addr, stream, indent, fwidth, H5B_ISTORE, &udata);
+ (void)H5B_debug(f, dxpl_id, addr, stream, indent, fwidth, H5B_BTREE, &udata);
done:
if(shared_init) {
@@ -1385,5 +1381,5 @@ done:
} /* end if */
FUNC_LEAVE_NOAPI(ret_value)
-} /* end H5D_istore_debug() */
+} /* end H5D_btree_debug() */
diff --git a/src/H5Dchunk.c b/src/H5Dchunk.c
index 6058e16..82168a1 100644
--- a/src/H5Dchunk.c
+++ b/src/H5Dchunk.c
@@ -2982,7 +2982,7 @@ H5D_chunk_allocate(H5D_t *dset, hid_t dxpl_id, hbool_t full_overwrite)
/* Get the chunk's info */
if(H5D_chunk_get_info(dset, dxpl_id, chunk_offset, &udata) < 0)
- HGOTO_ERROR(H5E_DATASET, H5E_CANTGET, NULL, "error looking up chunk address")
+ HGOTO_ERROR(H5E_DATASET, H5E_CANTGET, FAIL, "error looking up chunk address")
/* Check if the chunk exists yet on disk */
if(!H5F_addr_defined(udata.addr)) {
@@ -4219,7 +4219,7 @@ done:
/*-------------------------------------------------------------------------
- * Function: H5D_istore_iter_dump
+ * Function: H5D_chunk_iter_dump
*
* Purpose: If the UDATA.STREAM member is non-null then debugging
* information is written to that stream.
diff --git a/src/H5Dint.c b/src/H5Dint.c
index 02be08c..3018108 100644
--- a/src/H5Dint.c
+++ b/src/H5Dint.c
@@ -720,8 +720,8 @@ H5D_set_io_ops(H5D_t *dataset)
dataset->shared->layout.ops = H5D_LOPS_CHUNK;
/* Set the chunk operations */
- /* (Only "istore" indexing type currently supported */
- dataset->shared->layout.u.chunk.ops = H5D_COPS_ISTORE;
+ /* (Only "B-tree" indexing type currently supported */
+ dataset->shared->layout.u.chunk.ops = H5D_COPS_BTREE;
break;
case H5D_COMPACT:
diff --git a/src/H5Dpkg.h b/src/H5Dpkg.h
index bbd3a42..b0d7d6a 100644
--- a/src/H5Dpkg.h
+++ b/src/H5Dpkg.h
@@ -496,7 +496,7 @@ H5_DLLVAR const H5D_layout_ops_t H5D_LOPS_COMPACT[1];
H5_DLLVAR const H5D_layout_ops_t H5D_LOPS_CHUNK[1];
/* Chunked layout operations */
-H5_DLLVAR const H5D_chunk_ops_t H5D_COPS_ISTORE[1];
+H5_DLLVAR const H5D_chunk_ops_t H5D_COPS_BTREE[1];
/******************************/
diff --git a/src/H5Dprivate.h b/src/H5Dprivate.h
index 63aadbb..96a35cc 100644
--- a/src/H5Dprivate.h
+++ b/src/H5Dprivate.h
@@ -167,7 +167,7 @@ H5_DLL herr_t H5D_contig_delete(H5F_t *f, hid_t dxpl_id,
H5_DLL herr_t H5D_chunk_delete(H5F_t *f, hid_t dxpl_id, H5O_layout_t *layout);
/* Functions that operate on indexed storage */
-H5_DLL herr_t H5D_istore_debug(H5F_t *f, hid_t dxpl_id, haddr_t addr, FILE * stream,
+H5_DLL herr_t H5D_btree_debug(H5F_t *f, hid_t dxpl_id, haddr_t addr, FILE * stream,
int indent, int fwidth, unsigned ndims);
#endif /* _H5Dprivate_H */
diff --git a/src/H5F.c b/src/H5F.c
index 7731966..3789fec 100644
--- a/src/H5F.c
+++ b/src/H5F.c
@@ -967,7 +967,7 @@ H5F_new(H5F_file_t *shared, hid_t fcpl_id, hid_t fapl_id, H5FD_t *lf)
* and set the version # of the superblock to 1 if it is a non-default
* value.
*/
- else if(f->shared->btree_k[H5B_ISTORE_ID] != HDF5_BTREE_ISTORE_IK_DEF)
+ else if(f->shared->btree_k[H5B_CHUNK_ID] != HDF5_BTREE_CHUNK_IK_DEF)
super_vers = HDF5_SUPERBLOCK_VERSION_1;
/* If a newer superblock version is required, set it here */
diff --git a/src/H5Fprivate.h b/src/H5Fprivate.h
index 338e83f..fb28c4e 100644
--- a/src/H5Fprivate.h
+++ b/src/H5Fprivate.h
@@ -397,7 +397,7 @@ typedef struct H5F_blk_aggr_t H5F_blk_aggr_t;
/* B-tree internal 'K' values */
#define HDF5_BTREE_SNODE_IK_DEF 16
-#define HDF5_BTREE_ISTORE_IK_DEF 32 /* Note! this value is assumed
+#define HDF5_BTREE_CHUNK_IK_DEF 32 /* Note! this value is assumed
to be 32 for version 0
of the superblock and
if it is changed, the code
diff --git a/src/H5Fsuper.c b/src/H5Fsuper.c
index bd2fe20..3c914bd 100644
--- a/src/H5Fsuper.c
+++ b/src/H5Fsuper.c
@@ -365,13 +365,13 @@ H5F_super_read(H5F_t *f, hid_t dxpl_id, H5G_loc_t *root_loc)
* storage B-tree internal 'K' value
*/
if(super_vers > HDF5_SUPERBLOCK_VERSION_DEF) {
- UINT16DECODE(p, btree_k[H5B_ISTORE_ID]);
+ UINT16DECODE(p, btree_k[H5B_CHUNK_ID]);
/* Reserved bytes are present only in version 1 */
if(super_vers == HDF5_SUPERBLOCK_VERSION_1)
p += 2; /* reserved */
} /* end if */
else
- btree_k[H5B_ISTORE_ID] = HDF5_BTREE_ISTORE_IK_DEF;
+ btree_k[H5B_CHUNK_ID] = HDF5_BTREE_CHUNK_IK_DEF;
/* Set the B-tree internal node values, etc */
if(H5P_set(c_plist, H5F_CRT_BTREE_RANK_NAME, btree_k) < 0)
@@ -632,7 +632,7 @@ H5F_super_read(H5F_t *f, hid_t dxpl_id, H5G_loc_t *root_loc)
HGOTO_ERROR(H5E_FILE, H5E_CANTGET, FAIL, "v1 B-tree 'K' info message not present")
/* Set non-default v1 B-tree 'K' value info from file */
- shared->btree_k[H5B_ISTORE_ID] = btreek.btree_k[H5B_ISTORE_ID];
+ shared->btree_k[H5B_CHUNK_ID] = btreek.btree_k[H5B_CHUNK_ID];
shared->btree_k[H5B_SNODE_ID] = btreek.btree_k[H5B_SNODE_ID];
shared->sym_leaf_k = btreek.sym_leaf_k;
@@ -644,7 +644,7 @@ H5F_super_read(H5F_t *f, hid_t dxpl_id, H5G_loc_t *root_loc)
} /* end if */
else {
/* No non-default v1 B-tree 'K' value info in file, use defaults */
- shared->btree_k[H5B_ISTORE_ID] = HDF5_BTREE_ISTORE_IK_DEF;
+ shared->btree_k[H5B_CHUNK_ID] = HDF5_BTREE_CHUNK_IK_DEF;
shared->btree_k[H5B_SNODE_ID] = HDF5_BTREE_SNODE_IK_DEF;
shared->sym_leaf_k = H5F_CRT_SYM_LEAF_DEF;
} /* end if */
@@ -767,7 +767,7 @@ H5F_super_init(H5F_t *f, hid_t dxpl_id)
else if(super_vers >= HDF5_SUPERBLOCK_VERSION_2) {
/* Check for non-default v1 B-tree 'K' values to store */
if(f->shared->btree_k[H5B_SNODE_ID] != HDF5_BTREE_SNODE_IK_DEF ||
- f->shared->btree_k[H5B_ISTORE_ID] != HDF5_BTREE_ISTORE_IK_DEF ||
+ f->shared->btree_k[H5B_CHUNK_ID] != HDF5_BTREE_CHUNK_IK_DEF ||
f->shared->sym_leaf_k != H5F_CRT_SYM_LEAF_DEF)
need_ext = TRUE;
/* Check for driver info to store */
@@ -809,12 +809,12 @@ H5F_super_init(H5F_t *f, hid_t dxpl_id)
/* Check for non-default v1 B-tree 'K' values to store */
if(f->shared->btree_k[H5B_SNODE_ID] != HDF5_BTREE_SNODE_IK_DEF ||
- f->shared->btree_k[H5B_ISTORE_ID] != HDF5_BTREE_ISTORE_IK_DEF ||
+ f->shared->btree_k[H5B_CHUNK_ID] != HDF5_BTREE_CHUNK_IK_DEF ||
f->shared->sym_leaf_k != H5F_CRT_SYM_LEAF_DEF) {
H5O_btreek_t btreek; /* v1 B-tree 'K' value message for superblock extension */
/* Write v1 B-tree 'K' value information to the superblock extension */
- btreek.btree_k[H5B_ISTORE_ID] = f->shared->btree_k[H5B_ISTORE_ID];
+ btreek.btree_k[H5B_CHUNK_ID] = f->shared->btree_k[H5B_CHUNK_ID];
btreek.btree_k[H5B_SNODE_ID] = f->shared->btree_k[H5B_SNODE_ID];
btreek.sym_leaf_k = f->shared->sym_leaf_k;
if(H5O_msg_create(&ext_loc, H5O_BTREEK_ID, H5O_MSG_FLAG_CONSTANT | H5O_MSG_FLAG_DONTSHARE, H5O_UPDATE_TIME, &btreek, dxpl_id) < 0)
@@ -918,7 +918,7 @@ H5F_super_write(H5F_t *f, hid_t dxpl_id)
* internal 'K' value stored
*/
if(super_vers > HDF5_SUPERBLOCK_VERSION_DEF) {
- UINT16ENCODE(p, f->shared->btree_k[H5B_ISTORE_ID]);
+ UINT16ENCODE(p, f->shared->btree_k[H5B_CHUNK_ID]);
*p++ = 0; /*reserved */
*p++ = 0; /*reserved */
} /* end if */
diff --git a/src/H5Obtreek.c b/src/H5Obtreek.c
index 2311212..36e4c1a 100644
--- a/src/H5Obtreek.c
+++ b/src/H5Obtreek.c
@@ -100,7 +100,7 @@ H5O_btreek_decode(H5F_t UNUSED *f, hid_t UNUSED dxpl_id, unsigned UNUSED mesg_fl
HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, NULL, "memory allocation failed for v1 B-tree 'K' message")
/* Retrieve non-default B-tree 'K' values */
- UINT16DECODE(p, mesg->btree_k[H5B_ISTORE_ID]);
+ UINT16DECODE(p, mesg->btree_k[H5B_CHUNK_ID]);
UINT16DECODE(p, mesg->btree_k[H5B_SNODE_ID]);
UINT16DECODE(p, mesg->sym_leaf_k);
@@ -138,7 +138,7 @@ H5O_btreek_encode(H5F_t UNUSED *f, hbool_t UNUSED disable_shared, uint8_t *p, co
/* Store version and non-default v1 B-tree 'K' values */
*p++ = H5O_BTREEK_VERSION;
- UINT16ENCODE(p, mesg->btree_k[H5B_ISTORE_ID]);
+ UINT16ENCODE(p, mesg->btree_k[H5B_CHUNK_ID]);
UINT16ENCODE(p, mesg->btree_k[H5B_SNODE_ID]);
UINT16ENCODE(p, mesg->sym_leaf_k);
@@ -211,7 +211,7 @@ H5O_btreek_size(const H5F_t UNUSED *f, hbool_t UNUSED disable_shared, const void
HDassert(f);
ret_value = 1 + /* Version number */
- 2 + /* Indexed storage internal B-tree 'K' value */
+ 2 + /* Chunked storage internal B-tree 'K' value */
2 + /* Symbol table node internal B-tree 'K' value */
2; /* Symbol table node leaf 'K' value */
@@ -247,7 +247,7 @@ H5O_btreek_debug(H5F_t UNUSED *f, hid_t UNUSED dxpl_id, const void *_mesg, FILE
HDassert(fwidth >= 0);
HDfprintf(stream, "%*s%-*s %u\n", indent, "", fwidth,
- "Indexed storage internal B-tree 'K' value:", mesg->btree_k[H5B_ISTORE_ID]);
+ "Chunked storage internal B-tree 'K' value:", mesg->btree_k[H5B_CHUNK_ID]);
HDfprintf(stream, "%*s%-*s %u\n", indent, "", fwidth,
"Symbol table node internal B-tree 'K' value:", mesg->btree_k[H5B_SNODE_ID]);
HDfprintf(stream, "%*s%-*s %u\n", indent, "", fwidth,
diff --git a/src/H5Olayout.c b/src/H5Olayout.c
index f6d9534..c54fbe1 100644
--- a/src/H5Olayout.c
+++ b/src/H5Olayout.c
@@ -151,7 +151,7 @@ H5O_layout_decode(H5F_t *f, hid_t UNUSED dxpl_id, unsigned UNUSED mesg_flags,
/* Set the chunk operations */
/* (Only "istore" indexing type currently supported */
- mesg->u.chunk.ops = H5D_COPS_ISTORE;
+ mesg->u.chunk.ops = H5D_COPS_BTREE;
} /* end if */
else {
/* Sanity check */
@@ -240,7 +240,7 @@ H5O_layout_decode(H5F_t *f, hid_t UNUSED dxpl_id, unsigned UNUSED mesg_flags,
/* Set the chunk operations */
/* (Only "istore" indexing type currently supported */
- mesg->u.chunk.ops = H5D_COPS_ISTORE;
+ mesg->u.chunk.ops = H5D_COPS_BTREE;
break;
default:
diff --git a/src/H5Pfcpl.c b/src/H5Pfcpl.c
index e7f0518..a7956e7 100644
--- a/src/H5Pfcpl.c
+++ b/src/H5Pfcpl.c
@@ -53,7 +53,7 @@
#define H5F_CRT_SYM_LEAF_SIZE sizeof(unsigned)
/* Definitions for the 1/2 rank for btree internal nodes */
#define H5F_CRT_BTREE_RANK_SIZE sizeof(unsigned[H5B_NUM_BTREE_ID])
-#define H5F_CRT_BTREE_RANK_DEF {HDF5_BTREE_SNODE_IK_DEF,HDF5_BTREE_ISTORE_IK_DEF}
+#define H5F_CRT_BTREE_RANK_DEF {HDF5_BTREE_SNODE_IK_DEF,HDF5_BTREE_CHUNK_IK_DEF}
/* Definitions for byte number in an address */
#define H5F_CRT_ADDR_BYTE_NUM_SIZE sizeof(size_t)
#define H5F_CRT_ADDR_BYTE_NUM_DEF H5F_OBJ_ADDR_SIZE
@@ -593,7 +593,7 @@ H5Pset_istore_k(hid_t plist_id, unsigned ik)
/* Set value */
if(H5P_get(plist, H5F_CRT_BTREE_RANK_NAME, btree_k) < 0)
HGOTO_ERROR(H5E_PLIST, H5E_CANTGET, FAIL, "can't get rank for btree interanl nodes");
- btree_k[H5B_ISTORE_ID] = ik;
+ btree_k[H5B_CHUNK_ID] = ik;
if(H5P_set(plist, H5F_CRT_BTREE_RANK_NAME, btree_k) < 0)
HGOTO_ERROR(H5E_PLIST, H5E_CANTSET, FAIL, "can't set rank for btree interanl nodes");
@@ -641,7 +641,7 @@ H5Pget_istore_k(hid_t plist_id, unsigned *ik /*out */ )
if(ik) {
if(H5P_get(plist, H5F_CRT_BTREE_RANK_NAME, btree_k) < 0)
HGOTO_ERROR(H5E_PLIST, H5E_CANTGET, FAIL, "can't get rank for btree interanl nodes");
- *ik = btree_k[H5B_ISTORE_ID];
+ *ik = btree_k[H5B_CHUNK_ID];
} /* end if */
done: