summaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
authorAllen Byrne <byrn@hdfgroup.org>2020-10-08 14:23:47 (GMT)
committerAllen Byrne <byrn@hdfgroup.org>2020-10-08 14:23:47 (GMT)
commit0e830ba4360a154d4b72a65298aae0f4cf888504 (patch)
treea914d23cea0a0e9bd81daf1b73b037441a5f08c3
parent75567cbe8f6ec97df3db5b73f0c94625f63a4d0b (diff)
downloadhdf5-0e830ba4360a154d4b72a65298aae0f4cf888504.zip
hdf5-0e830ba4360a154d4b72a65298aae0f4cf888504.tar.gz
hdf5-0e830ba4360a154d4b72a65298aae0f4cf888504.tar.bz2
Merge from develop and 1.12
Comments and whitespace No cache, select or file-locking changes
Diffstat
-rw-r--r--config/cmake_ext_mod/ConfigureChecks.cmake1
-rw-r--r--config/cmake_ext_mod/HDFTests.c2
-rw-r--r--config/gnu-warnings/error-general2
-rw-r--r--examples/h5_cmprss.c2
-rw-r--r--src/H5EA.c1220
-rw-r--r--src/H5EAcache.c2166
-rw-r--r--src/H5EAdbg.c548
-rw-r--r--src/H5EAdblkpage.c273
-rw-r--r--src/H5EAdblock.c480
-rw-r--r--src/H5EAhdr.c716
-rw-r--r--src/H5EAiblock.c537
-rw-r--r--src/H5EAint.c28
-rw-r--r--src/H5EAsblock.c422
-rw-r--r--src/H5EAstat.c16
-rw-r--r--src/H5EAtest.c270
-rw-r--r--src/H5FA.c837
-rw-r--r--src/H5FAcache.c1116
-rw-r--r--src/H5FAdbg.c314
-rw-r--r--src/H5FAdblkpage.c260
-rw-r--r--src/H5FAdblock.c430
-rw-r--r--src/H5FAhdr.c428
-rw-r--r--src/H5FAint.c28
-rw-r--r--src/H5FAstat.c16
-rw-r--r--src/H5FAtest.c194
-rw-r--r--src/H5HL.c1211
-rw-r--r--src/H5HLdbg.c134
-rw-r--r--src/H5HLdblk.c244
-rw-r--r--src/H5HLint.c108
-rw-r--r--src/H5HLprfx.c70
29 files changed, 6054 insertions, 6019 deletions
diff --git a/config/cmake_ext_mod/ConfigureChecks.cmake b/config/cmake_ext_mod/ConfigureChecks.cmake
index 0ddb6d0..7988772 100644
--- a/config/cmake_ext_mod/ConfigureChecks.cmake
+++ b/config/cmake_ext_mod/ConfigureChecks.cmake
@@ -69,6 +69,7 @@ if (MINGW)
set (WINDOWS 1) # MinGW tries to imitate Windows
set (CMAKE_REQUIRED_FLAGS "-DWIN32_LEAN_AND_MEAN=1 -DNOGDI=1")
set (${HDF_PREFIX}_HAVE_WINSOCK2_H 1)
+ set (__USE_MINGW_ANSI_STDIO 1)
endif ()
if (WIN32 AND NOT MINGW)
diff --git a/config/cmake_ext_mod/HDFTests.c b/config/cmake_ext_mod/HDFTests.c
index 31a568a..bed9444 100644
--- a/config/cmake_ext_mod/HDFTests.c
+++ b/config/cmake_ext_mod/HDFTests.c
@@ -178,7 +178,7 @@ int DebugReport(int reportType, char* message, int* returnValue)
int main(void)
{
- char *llwidthArgs[] = { "I64", "l64", "l", "L", "q", "ll", NULL };
+ char *llwidthArgs[] = { "I64", "l64", "ll", "l", "L", "q", NULL };
char *s = malloc(128);
char **currentArg = NULL;
LL_TYPE x = (LL_TYPE)1048576 * (LL_TYPE)1048576;
diff --git a/config/gnu-warnings/error-general b/config/gnu-warnings/error-general
index f0e61f8..4358b20 100644
--- a/config/gnu-warnings/error-general
+++ b/config/gnu-warnings/error-general
@@ -59,7 +59,7 @@
# jni/h5util.c
# -Werror=format(-overflow)
#
--Wformat
+-Werror=format
#
#
#Examples and tests do not use the same set of extensive warning flags as libraries
diff --git a/examples/h5_cmprss.c b/examples/h5_cmprss.c
index 7557cf5..bb77e28 100644
--- a/examples/h5_cmprss.c
+++ b/examples/h5_cmprss.c
@@ -99,7 +99,7 @@ main()
for (i = 0; i < numfilt; i++) {
nelmts = 0;
- filter_type = H5Pget_filter2(plist_id, 0, &flags, &nelmts, NULL, 0, NULL, &filter_info);
+ filter_type = H5Pget_filter2(plist_id, i, &flags, &nelmts, NULL, 0, NULL, &filter_info);
printf("Filter Type: ");
switch (filter_type) {
case H5Z_FILTER_DEFLATE:
diff --git a/src/H5EA.c b/src/H5EA.c
index f246686..f601e28 100644
--- a/src/H5EA.c
+++ b/src/H5EA.c
@@ -119,50 +119,50 @@ H5FL_BLK_DEFINE(ea_native_elmt);
BEGIN_FUNC(STATIC, ERR, H5EA_t *, NULL, NULL,
H5EA__new(H5F_t *f, haddr_t ea_addr, hbool_t from_open, void *ctx_udata))
-/* Local variables */
-H5EA_t * ea = NULL; /* Pointer to new extensible array */
-H5EA_hdr_t *hdr = NULL; /* The extensible array header information */
+ /* Local variables */
+ H5EA_t * ea = NULL; /* Pointer to new extensible array */
+ H5EA_hdr_t *hdr = NULL; /* The extensible array header information */
-/*
- * Check arguments.
- */
-HDassert(f);
-HDassert(H5F_addr_defined(ea_addr));
+ /*
+ * Check arguments.
+ */
+ HDassert(f);
+ HDassert(H5F_addr_defined(ea_addr));
-/* Allocate extensible array wrapper */
-if (NULL == (ea = H5FL_CALLOC(H5EA_t)))
- H5E_THROW(H5E_CANTALLOC, "memory allocation failed for extensible array info")
+ /* Allocate extensible array wrapper */
+ if (NULL == (ea = H5FL_CALLOC(H5EA_t)))
+ H5E_THROW(H5E_CANTALLOC, "memory allocation failed for extensible array info")
-/* Lock the array header into memory */
-if (NULL == (hdr = H5EA__hdr_protect(f, ea_addr, ctx_udata, H5AC__READ_ONLY_FLAG)))
- H5E_THROW(H5E_CANTPROTECT, "unable to load extensible array header")
+ /* Lock the array header into memory */
+ if (NULL == (hdr = H5EA__hdr_protect(f, ea_addr, ctx_udata, H5AC__READ_ONLY_FLAG)))
+ H5E_THROW(H5E_CANTPROTECT, "unable to load extensible array header")
-/* Check for pending array deletion */
-if (from_open && hdr->pending_delete)
- H5E_THROW(H5E_CANTOPENOBJ, "can't open extensible array pending deletion")
+ /* Check for pending array deletion */
+ if (from_open && hdr->pending_delete)
+ H5E_THROW(H5E_CANTOPENOBJ, "can't open extensible array pending deletion")
-/* Point extensible array wrapper at header and bump it's ref count */
-ea->hdr = hdr;
-if (H5EA__hdr_incr(ea->hdr) < 0)
- H5E_THROW(H5E_CANTINC, "can't increment reference count on shared array header")
+ /* Point extensible array wrapper at header and bump it's ref count */
+ ea->hdr = hdr;
+ if (H5EA__hdr_incr(ea->hdr) < 0)
+ H5E_THROW(H5E_CANTINC, "can't increment reference count on shared array header")
-/* Increment # of files using this array header */
-if (H5EA__hdr_fuse_incr(ea->hdr) < 0)
- H5E_THROW(H5E_CANTINC, "can't increment file reference count on shared array header")
+ /* Increment # of files using this array header */
+ if (H5EA__hdr_fuse_incr(ea->hdr) < 0)
+ H5E_THROW(H5E_CANTINC, "can't increment file reference count on shared array header")
-/* Set file pointer for this array open context */
-ea->f = f;
+ /* Set file pointer for this array open context */
+ ea->f = f;
-/* Set the return value */
-ret_value = ea;
+ /* Set the return value */
+ ret_value = ea;
-CATCH
+ CATCH
-if (hdr && H5EA__hdr_unprotect(hdr, H5AC__NO_FLAGS_SET) < 0)
- H5E_THROW(H5E_CANTUNPROTECT, "unable to release extensible array header")
-if (!ret_value)
- if (ea && H5EA_close(ea) < 0)
- H5E_THROW(H5E_CLOSEERROR, "unable to close extensible array")
+ if (hdr && H5EA__hdr_unprotect(hdr, H5AC__NO_FLAGS_SET) < 0)
+ H5E_THROW(H5E_CANTUNPROTECT, "unable to release extensible array header")
+ if (!ret_value)
+ if (ea && H5EA_close(ea) < 0)
+ H5E_THROW(H5E_CLOSEERROR, "unable to close extensible array")
END_FUNC(STATIC) /* end H5EA__new() */
@@ -182,35 +182,35 @@ END_FUNC(STATIC) /* end H5EA__new() */
BEGIN_FUNC(PRIV, ERR, H5EA_t *, NULL, NULL,
H5EA_create(H5F_t *f, const H5EA_create_t *cparam, void *ctx_udata))
-/* Local variables */
-H5EA_t *ea = NULL; /* Pointer to new extensible array */
-haddr_t ea_addr; /* Array header address */
+ /* Local variables */
+ H5EA_t *ea = NULL; /* Pointer to new extensible array */
+ haddr_t ea_addr; /* Array header address */
-/*
- * Check arguments.
- */
-HDassert(f);
-HDassert(cparam);
+ /*
+ * Check arguments.
+ */
+ HDassert(f);
+ HDassert(cparam);
-/* H5EA interface sanity check */
-HDcompile_assert(H5EA_NUM_CLS_ID == NELMTS(H5EA_client_class_g));
+ /* H5EA interface sanity check */
+ HDcompile_assert(H5EA_NUM_CLS_ID == NELMTS(H5EA_client_class_g));
-/* Create extensible array header */
-if (HADDR_UNDEF == (ea_addr = H5EA__hdr_create(f, cparam, ctx_udata)))
- H5E_THROW(H5E_CANTINIT, "can't create extensible array header")
+ /* Create extensible array header */
+ if (HADDR_UNDEF == (ea_addr = H5EA__hdr_create(f, cparam, ctx_udata)))
+ H5E_THROW(H5E_CANTINIT, "can't create extensible array header")
-/* Allocate and initialize new extensible array wrapper */
-if (NULL == (ea = H5EA__new(f, ea_addr, FALSE, ctx_udata)))
- H5E_THROW(H5E_CANTINIT, "allocation and/or initialization failed for extensible array wrapper")
+ /* Allocate and initialize new extensible array wrapper */
+ if (NULL == (ea = H5EA__new(f, ea_addr, FALSE, ctx_udata)))
+ H5E_THROW(H5E_CANTINIT, "allocation and/or initialization failed for extensible array wrapper")
-/* Set the return value */
-ret_value = ea;
+ /* Set the return value */
+ ret_value = ea;
-CATCH
+ CATCH
-if (!ret_value)
- if (ea && H5EA_close(ea) < 0)
- H5E_THROW(H5E_CLOSEERROR, "unable to close extensible array")
+ if (!ret_value)
+ if (ea && H5EA_close(ea) < 0)
+ H5E_THROW(H5E_CLOSEERROR, "unable to close extensible array")
END_FUNC(PRIV) /* end H5EA_create() */
@@ -229,27 +229,27 @@ END_FUNC(PRIV) /* end H5EA_create() */
*/
BEGIN_FUNC(PRIV, ERR, H5EA_t *, NULL, NULL, H5EA_open(H5F_t *f, haddr_t ea_addr, void *ctx_udata))
-/* Local variables */
-H5EA_t *ea = NULL; /* Pointer to new extensible array wrapper */
+ /* Local variables */
+ H5EA_t *ea = NULL; /* Pointer to new extensible array wrapper */
-/*
- * Check arguments.
- */
-HDassert(f);
-HDassert(H5F_addr_defined(ea_addr));
+ /*
+ * Check arguments.
+ */
+ HDassert(f);
+ HDassert(H5F_addr_defined(ea_addr));
-/* Allocate and initialize new extensible array wrapper */
-if (NULL == (ea = H5EA__new(f, ea_addr, TRUE, ctx_udata)))
- H5E_THROW(H5E_CANTINIT, "allocation and/or initialization failed for extensible array wrapper")
+ /* Allocate and initialize new extensible array wrapper */
+ if (NULL == (ea = H5EA__new(f, ea_addr, TRUE, ctx_udata)))
+ H5E_THROW(H5E_CANTINIT, "allocation and/or initialization failed for extensible array wrapper")
-/* Set the return value */
-ret_value = ea;
+ /* Set the return value */
+ ret_value = ea;
-CATCH
+ CATCH
-if (!ret_value)
- if (ea && H5EA_close(ea) < 0)
- H5E_THROW(H5E_CLOSEERROR, "unable to close extensible array")
+ if (!ret_value)
+ if (ea && H5EA_close(ea) < 0)
+ H5E_THROW(H5E_CLOSEERROR, "unable to close extensible array")
END_FUNC(PRIV) /* end H5EA_open() */
@@ -267,16 +267,16 @@ END_FUNC(PRIV) /* end H5EA_open() */
*/
BEGIN_FUNC(PRIV, NOERR, herr_t, SUCCEED, -, H5EA_get_nelmts(const H5EA_t *ea, hsize_t *nelmts))
-/* Local variables */
+ /* Local variables */
-/*
- * Check arguments.
- */
-HDassert(ea);
-HDassert(nelmts);
+ /*
+ * Check arguments.
+ */
+ HDassert(ea);
+ HDassert(nelmts);
-/* Retrieve the max. index set */
-*nelmts = ea->hdr->stats.stored.max_idx_set;
+ /* Retrieve the max. index set */
+ *nelmts = ea->hdr->stats.stored.max_idx_set;
END_FUNC(PRIV) /* end H5EA_get_nelmts() */
@@ -294,17 +294,17 @@ END_FUNC(PRIV) /* end H5EA_get_nelmts() */
*/
BEGIN_FUNC(PRIV, NOERR, herr_t, SUCCEED, -, H5EA_get_addr(const H5EA_t *ea, haddr_t *addr))
-/* Local variables */
+ /* Local variables */
-/*
- * Check arguments.
- */
-HDassert(ea);
-HDassert(ea->hdr);
-HDassert(addr);
+ /*
+ * Check arguments.
+ */
+ HDassert(ea);
+ HDassert(ea->hdr);
+ HDassert(addr);
-/* Retrieve the address of the extensible array's header */
-*addr = ea->hdr->addr;
+ /* Retrieve the address of the extensible array's header */
+ *addr = ea->hdr->addr;
END_FUNC(PRIV) /* end H5EA_get_addr() */
@@ -326,263 +326,114 @@ BEGIN_FUNC(STATIC, ERR, herr_t, SUCCEED, FAIL,
void **thing, uint8_t **thing_elmt_buf, hsize_t *thing_elmt_idx,
H5EA__unprotect_func_t *thing_unprot_func))
-/* Local variables */
-H5EA_hdr_t * hdr = ea->hdr; /* Header for EA */
-H5EA_iblock_t * iblock = NULL; /* Pointer to index block for EA */
-H5EA_sblock_t * sblock = NULL; /* Pointer to super block for EA */
-H5EA_dblock_t * dblock = NULL; /* Pointer to data block for EA */
-H5EA_dblk_page_t *dblk_page = NULL; /* Pointer to data block page for EA */
-unsigned iblock_cache_flags = H5AC__NO_FLAGS_SET; /* Flags to unprotecting index block */
-unsigned sblock_cache_flags = H5AC__NO_FLAGS_SET; /* Flags to unprotecting super block */
-hbool_t stats_changed = FALSE; /* Whether array statistics changed */
-hbool_t hdr_dirty = FALSE; /* Whether the array header changed */
-
-/*
- * Check arguments.
- */
-HDassert(ea);
-HDassert(hdr);
-HDassert(thing);
-HDassert(thing_elmt_buf);
-HDassert(thing_unprot_func);
-
-/* only the H5AC__READ_ONLY_FLAG may be set in thing_acc */
-HDassert((thing_acc & (unsigned)(~H5AC__READ_ONLY_FLAG)) == 0);
-
-/* Set the shared array header's file context for this operation */
-hdr->f = ea->f;
-
-/* Reset the pointers to the 'thing' info */
-*thing = NULL;
-*thing_elmt_buf = NULL;
-*thing_elmt_idx = 0;
-*thing_unprot_func = (H5EA__unprotect_func_t)NULL;
-
-/* Check if we should create the index block */
-if (!H5F_addr_defined(hdr->idx_blk_addr)) {
- /* Check if we are allowed to create the thing */
- if (0 == (thing_acc & H5AC__READ_ONLY_FLAG)) { /* i.e. r/w access */
- /* Create the index block */
- hdr->idx_blk_addr = H5EA__iblock_create(hdr, &stats_changed);
- if (!H5F_addr_defined(hdr->idx_blk_addr))
- H5E_THROW(H5E_CANTCREATE, "unable to create index block")
- hdr_dirty = TRUE;
- } /* end if */
- else
- H5_LEAVE(SUCCEED)
-} /* end if */
-
-/* Protect index block */
-if (NULL == (iblock = H5EA__iblock_protect(hdr, thing_acc)))
- H5E_THROW(H5E_CANTPROTECT, "unable to protect extensible array index block, address = %llu",
- (unsigned long long)hdr->idx_blk_addr)
-
-/* Check if element is in index block */
-if (idx < hdr->cparam.idx_blk_elmts) {
- /* Set 'thing' info to refer to the index block */
- *thing = iblock;
- *thing_elmt_buf = (uint8_t *)iblock->elmts;
- *thing_elmt_idx = idx;
- *thing_unprot_func = (H5EA__unprotect_func_t)H5EA__iblock_unprotect;
-} /* end if */
-else {
- unsigned sblk_idx; /* Which superblock does this index fall in? */
- size_t dblk_idx; /* Data block index */
- hsize_t elmt_idx; /* Offset of element in super block */
-
- /* Get super block index where element is located */
- sblk_idx = H5EA__dblock_sblk_idx(hdr, idx);
-
- /* Adjust index to offset in super block */
- elmt_idx = idx - (hdr->cparam.idx_blk_elmts + hdr->sblk_info[sblk_idx].start_idx);
-
- /* Check for data block containing element address in the index block */
- if (sblk_idx < iblock->nsblks) {
- /* Compute the data block index in index block */
- dblk_idx =
- (size_t)(hdr->sblk_info[sblk_idx].start_dblk + (elmt_idx / hdr->sblk_info[sblk_idx].dblk_nelmts));
- HDassert(dblk_idx < iblock->ndblk_addrs);
-
- /* Check if the data block has been allocated on disk yet */
- if (!H5F_addr_defined(iblock->dblk_addrs[dblk_idx])) {
- /* Check if we are allowed to create the thing */
- if (0 == (thing_acc & H5AC__READ_ONLY_FLAG)) { /* i.e. r/w access */
- haddr_t dblk_addr; /* Address of data block created */
- hsize_t dblk_off; /* Offset of data block in array */
-
- /* Create data block */
- dblk_off =
- hdr->sblk_info[sblk_idx].start_idx + (dblk_idx * hdr->sblk_info[sblk_idx].dblk_nelmts);
- dblk_addr = H5EA__dblock_create(hdr, iblock, &stats_changed, dblk_off,
- hdr->sblk_info[sblk_idx].dblk_nelmts);
- if (!H5F_addr_defined(dblk_addr))
- H5E_THROW(H5E_CANTCREATE, "unable to create extensible array data block")
-
- /* Set data block address in index block */
- iblock->dblk_addrs[dblk_idx] = dblk_addr;
- iblock_cache_flags |= H5AC__DIRTIED_FLAG;
- } /* end if */
- else
- H5_LEAVE(SUCCEED)
- } /* end if */
-
- /* Protect data block */
- if (NULL == (dblock = H5EA__dblock_protect(hdr, iblock, iblock->dblk_addrs[dblk_idx],
- hdr->sblk_info[sblk_idx].dblk_nelmts, thing_acc)))
- H5E_THROW(H5E_CANTPROTECT, "unable to protect extensible array data block, address = %llu",
- (unsigned long long)iblock->dblk_addrs[dblk_idx])
-
- /* Adjust index to offset in data block */
- elmt_idx %= hdr->sblk_info[sblk_idx].dblk_nelmts;
-
- /* Check if there is already a dependency on the header */
- if (will_extend && !dblock->has_hdr_depend) {
- if (H5EA__create_flush_depend((H5AC_info_t *)hdr, (H5AC_info_t *)dblock) < 0)
- H5E_THROW(H5E_CANTDEPEND,
- "unable to create flush dependency between data block and header, index = %llu",
- (unsigned long long)idx)
- dblock->has_hdr_depend = TRUE;
- } /* end if */
-
- /* Set 'thing' info to refer to the data block */
- *thing = dblock;
- *thing_elmt_buf = (uint8_t *)dblock->elmts;
- *thing_elmt_idx = elmt_idx;
- *thing_unprot_func = (H5EA__unprotect_func_t)H5EA__dblock_unprotect;
- } /* end if */
- else {
- size_t sblk_off; /* Offset of super block in index block array of super blocks */
-
- /* Calculate offset of super block in index block's array */
- sblk_off = sblk_idx - iblock->nsblks;
-
- /* Check if the super block has been allocated on disk yet */
- if (!H5F_addr_defined(iblock->sblk_addrs[sblk_off])) {
- /* Check if we are allowed to create the thing */
- if (0 == (thing_acc & H5AC__READ_ONLY_FLAG)) { /* i.e. r/w access */
- haddr_t sblk_addr; /* Address of data block created */
+ /* Local variables */
+ H5EA_hdr_t * hdr = ea->hdr; /* Header for EA */
+ H5EA_iblock_t * iblock = NULL; /* Pointer to index block for EA */
+ H5EA_sblock_t * sblock = NULL; /* Pointer to super block for EA */
+ H5EA_dblock_t * dblock = NULL; /* Pointer to data block for EA */
+ H5EA_dblk_page_t *dblk_page = NULL; /* Pointer to data block page for EA */
+ unsigned iblock_cache_flags = H5AC__NO_FLAGS_SET; /* Flags to unprotecting index block */
+ unsigned sblock_cache_flags = H5AC__NO_FLAGS_SET; /* Flags to unprotecting super block */
+ hbool_t stats_changed = FALSE; /* Whether array statistics changed */
+ hbool_t hdr_dirty = FALSE; /* Whether the array header changed */
+
+ /*
+ * Check arguments.
+ */
+ HDassert(ea);
+ HDassert(hdr);
+ HDassert(thing);
+ HDassert(thing_elmt_buf);
+ HDassert(thing_unprot_func);
+
+ /* only the H5AC__READ_ONLY_FLAG may be set in thing_acc */
+ HDassert((thing_acc & (unsigned)(~H5AC__READ_ONLY_FLAG)) == 0);
- /* Create super block */
- sblk_addr = H5EA__sblock_create(hdr, iblock, &stats_changed, sblk_idx);
- if (!H5F_addr_defined(sblk_addr))
- H5E_THROW(H5E_CANTCREATE, "unable to create extensible array super block")
+ /* Set the shared array header's file context for this operation */
+ hdr->f = ea->f;
- /* Set super block address in index block */
- iblock->sblk_addrs[sblk_off] = sblk_addr;
- iblock_cache_flags |= H5AC__DIRTIED_FLAG;
- } /* end if */
- else
- H5_LEAVE(SUCCEED)
- } /* end if */
+ /* Reset the pointers to the 'thing' info */
+ *thing = NULL;
+ *thing_elmt_buf = NULL;
+ *thing_elmt_idx = 0;
+ *thing_unprot_func = (H5EA__unprotect_func_t)NULL;
- /* Protect super block */
- if (NULL ==
- (sblock = H5EA__sblock_protect(hdr, iblock, iblock->sblk_addrs[sblk_off], sblk_idx, thing_acc)))
- H5E_THROW(H5E_CANTPROTECT, "unable to protect extensible array super block, address = %llu",
- (unsigned long long)iblock->sblk_addrs[sblk_off])
-
- /* Compute the data block index in super block */
- dblk_idx = (size_t)(elmt_idx / sblock->dblk_nelmts);
- HDassert(dblk_idx < sblock->ndblks);
-
- /* Check if the data block has been allocated on disk yet */
- if (!H5F_addr_defined(sblock->dblk_addrs[dblk_idx])) {
- /* Check if we are allowed to create the thing */
- if (0 == (thing_acc & H5AC__READ_ONLY_FLAG)) { /* i.e. r/w access */
- haddr_t dblk_addr; /* Address of data block created */
- hsize_t dblk_off; /* Offset of data block in array */
-
- /* Create data block */
- dblk_off =
- hdr->sblk_info[sblk_idx].start_idx + (dblk_idx * hdr->sblk_info[sblk_idx].dblk_nelmts);
- dblk_addr = H5EA__dblock_create(hdr, sblock, &stats_changed, dblk_off, sblock->dblk_nelmts);
- if (!H5F_addr_defined(dblk_addr))
- H5E_THROW(H5E_CANTCREATE, "unable to create extensible array data block")
-
- /* Set data block address in index block */
- sblock->dblk_addrs[dblk_idx] = dblk_addr;
- sblock_cache_flags |= H5AC__DIRTIED_FLAG;
-
- /* Create flush dependency on header, if extending the array and one doesn't already exist */
- if (will_extend && !sblock->has_hdr_depend) {
- if (H5EA__create_flush_depend((H5AC_info_t *)sblock->hdr, (H5AC_info_t *)sblock) < 0)
- H5E_THROW(H5E_CANTDEPEND,
- "unable to create flush dependency between super block and header, address "
- "= %llu",
- (unsigned long long)sblock->addr)
- sblock->has_hdr_depend = TRUE;
- } /* end if */
- } /* end if */
- else
- H5_LEAVE(SUCCEED)
+ /* Check if we should create the index block */
+ if (!H5F_addr_defined(hdr->idx_blk_addr)) {
+ /* Check if we are allowed to create the thing */
+ if (0 == (thing_acc & H5AC__READ_ONLY_FLAG)) { /* i.e. r/w access */
+ /* Create the index block */
+ hdr->idx_blk_addr = H5EA__iblock_create(hdr, &stats_changed);
+ if (!H5F_addr_defined(hdr->idx_blk_addr))
+ H5E_THROW(H5E_CANTCREATE, "unable to create index block")
+ hdr_dirty = TRUE;
} /* end if */
+ else
+ H5_LEAVE(SUCCEED)
+ } /* end if */
- /* Adjust index to offset in data block */
- elmt_idx %= sblock->dblk_nelmts;
-
- /* Check if the data block is paged */
- if (sblock->dblk_npages) {
- haddr_t dblk_page_addr; /* Address of data block page */
- size_t page_idx; /* Index of page within data block */
- size_t page_init_idx; /* Index of 'page init' bit */
-
- /* Compute page index */
- page_idx = (size_t)elmt_idx / hdr->dblk_page_nelmts;
+ /* Protect index block */
+ if (NULL == (iblock = H5EA__iblock_protect(hdr, thing_acc)))
+ H5E_THROW(H5E_CANTPROTECT, "unable to protect extensible array index block, address = %llu",
+ (unsigned long long)hdr->idx_blk_addr)
+
+ /* Check if element is in index block */
+ if (idx < hdr->cparam.idx_blk_elmts) {
+ /* Set 'thing' info to refer to the index block */
+ *thing = iblock;
+ *thing_elmt_buf = (uint8_t *)iblock->elmts;
+ *thing_elmt_idx = idx;
+ *thing_unprot_func = (H5EA__unprotect_func_t)H5EA__iblock_unprotect;
+ } /* end if */
+ else {
+ unsigned sblk_idx; /* Which superblock does this index fall in? */
+ size_t dblk_idx; /* Data block index */
+ hsize_t elmt_idx; /* Offset of element in super block */
- /* Compute 'page init' index */
- page_init_idx = (dblk_idx * sblock->dblk_npages) + page_idx;
+ /* Get super block index where element is located */
+ sblk_idx = H5EA__dblock_sblk_idx(hdr, idx);
- /* Adjust index to offset in data block page */
- elmt_idx %= hdr->dblk_page_nelmts;
+ /* Adjust index to offset in super block */
+ elmt_idx = idx - (hdr->cparam.idx_blk_elmts + hdr->sblk_info[sblk_idx].start_idx);
- /* Compute data block page address */
- dblk_page_addr = sblock->dblk_addrs[dblk_idx] + H5EA_DBLOCK_PREFIX_SIZE(sblock) +
- (page_idx * sblock->dblk_page_size);
+ /* Check for data block containing element address in the index block */
+ if (sblk_idx < iblock->nsblks) {
+ /* Compute the data block index in index block */
+ dblk_idx = (size_t)(hdr->sblk_info[sblk_idx].start_dblk +
+ (elmt_idx / hdr->sblk_info[sblk_idx].dblk_nelmts));
+ HDassert(dblk_idx < iblock->ndblk_addrs);
- /* Check if page has been initialized yet */
- if (!H5VM_bit_get(sblock->page_init, page_init_idx)) {
+ /* Check if the data block has been allocated on disk yet */
+ if (!H5F_addr_defined(iblock->dblk_addrs[dblk_idx])) {
/* Check if we are allowed to create the thing */
if (0 == (thing_acc & H5AC__READ_ONLY_FLAG)) { /* i.e. r/w access */
- /* Create the data block page */
- if (H5EA__dblk_page_create(hdr, sblock, dblk_page_addr) < 0)
- H5E_THROW(H5E_CANTCREATE, "unable to create data block page")
-
- /* Mark data block page as initialized in super block */
- H5VM_bit_set(sblock->page_init, page_init_idx, TRUE);
- sblock_cache_flags |= H5AC__DIRTIED_FLAG;
+ haddr_t dblk_addr; /* Address of data block created */
+ hsize_t dblk_off; /* Offset of data block in array */
+
+ /* Create data block */
+ dblk_off = hdr->sblk_info[sblk_idx].start_idx +
+ (dblk_idx * hdr->sblk_info[sblk_idx].dblk_nelmts);
+ dblk_addr = H5EA__dblock_create(hdr, iblock, &stats_changed, dblk_off,
+ hdr->sblk_info[sblk_idx].dblk_nelmts);
+ if (!H5F_addr_defined(dblk_addr))
+ H5E_THROW(H5E_CANTCREATE, "unable to create extensible array data block")
+
+ /* Set data block address in index block */
+ iblock->dblk_addrs[dblk_idx] = dblk_addr;
+ iblock_cache_flags |= H5AC__DIRTIED_FLAG;
} /* end if */
else
H5_LEAVE(SUCCEED)
} /* end if */
- /* Protect data block page */
- if (NULL == (dblk_page = H5EA__dblk_page_protect(hdr, sblock, dblk_page_addr, thing_acc)))
- H5E_THROW(H5E_CANTPROTECT,
- "unable to protect extensible array data block page, address = %llu",
- (unsigned long long)dblk_page_addr)
-
- /* Check if there is already a dependency on the header */
- if (will_extend && !dblk_page->has_hdr_depend) {
- if (H5EA__create_flush_depend((H5AC_info_t *)hdr, (H5AC_info_t *)dblk_page) < 0)
- H5E_THROW(
- H5E_CANTDEPEND,
- "unable to create flush dependency between data block page and header, index = %llu",
- (unsigned long long)idx)
- dblk_page->has_hdr_depend = TRUE;
- } /* end if */
-
- /* Set 'thing' info to refer to the data block page */
- *thing = dblk_page;
- *thing_elmt_buf = (uint8_t *)dblk_page->elmts;
- *thing_elmt_idx = elmt_idx;
- *thing_unprot_func = (H5EA__unprotect_func_t)H5EA__dblk_page_unprotect;
- } /* end if */
- else {
/* Protect data block */
- if (NULL == (dblock = H5EA__dblock_protect(hdr, sblock, sblock->dblk_addrs[dblk_idx],
- sblock->dblk_nelmts, thing_acc)))
+ if (NULL == (dblock = H5EA__dblock_protect(hdr, iblock, iblock->dblk_addrs[dblk_idx],
+ hdr->sblk_info[sblk_idx].dblk_nelmts, thing_acc)))
H5E_THROW(H5E_CANTPROTECT, "unable to protect extensible array data block, address = %llu",
- (unsigned long long)sblock->dblk_addrs[dblk_idx])
+ (unsigned long long)iblock->dblk_addrs[dblk_idx])
+
+ /* Adjust index to offset in data block */
+ elmt_idx %= hdr->sblk_info[sblk_idx].dblk_nelmts;
/* Check if there is already a dependency on the header */
if (will_extend && !dblock->has_hdr_depend) {
@@ -598,42 +449,196 @@ else {
*thing_elmt_buf = (uint8_t *)dblock->elmts;
*thing_elmt_idx = elmt_idx;
*thing_unprot_func = (H5EA__unprotect_func_t)H5EA__dblock_unprotect;
- } /* end else */
- } /* end else */
-} /* end else */
+ } /* end if */
+ else {
+ size_t sblk_off; /* Offset of super block in index block array of super blocks */
-/* Sanity checks */
-HDassert(*thing != NULL);
-HDassert(*thing_unprot_func != NULL);
+ /* Calculate offset of super block in index block's array */
+ sblk_off = sblk_idx - iblock->nsblks;
-CATCH
-/* Reset 'thing' info on error */
-if (ret_value < 0) {
- *thing = NULL;
- *thing_elmt_buf = NULL;
- *thing_elmt_idx = 0;
- *thing_unprot_func = (H5EA__unprotect_func_t)NULL;
-} /* end if */
-
-/* Check for updating array statistics */
-if (stats_changed)
- hdr_dirty = TRUE;
-
-/* Check for header modified */
-if (hdr_dirty)
- if (H5EA__hdr_modified(hdr) < 0)
- H5E_THROW(H5E_CANTMARKDIRTY, "unable to mark extensible array header as modified")
-
-/* Release resources */
-if (iblock && *thing != iblock && H5EA__iblock_unprotect(iblock, iblock_cache_flags) < 0)
- H5E_THROW(H5E_CANTUNPROTECT, "unable to release extensible array index block")
-/* (Note: super blocks don't contain elements, so don't have a '*thing != sblock' check) */
-if (sblock && H5EA__sblock_unprotect(sblock, sblock_cache_flags) < 0)
- H5E_THROW(H5E_CANTUNPROTECT, "unable to release extensible array super block")
-if (dblock && *thing != dblock && H5EA__dblock_unprotect(dblock, H5AC__NO_FLAGS_SET) < 0)
- H5E_THROW(H5E_CANTUNPROTECT, "unable to release extensible array data block")
-if (dblk_page && *thing != dblk_page && H5EA__dblk_page_unprotect(dblk_page, H5AC__NO_FLAGS_SET) < 0)
- H5E_THROW(H5E_CANTUNPROTECT, "unable to release extensible array data block page")
+ /* Check if the super block has been allocated on disk yet */
+ if (!H5F_addr_defined(iblock->sblk_addrs[sblk_off])) {
+ /* Check if we are allowed to create the thing */
+ if (0 == (thing_acc & H5AC__READ_ONLY_FLAG)) { /* i.e. r/w access */
+ haddr_t sblk_addr; /* Address of data block created */
+
+ /* Create super block */
+ sblk_addr = H5EA__sblock_create(hdr, iblock, &stats_changed, sblk_idx);
+ if (!H5F_addr_defined(sblk_addr))
+ H5E_THROW(H5E_CANTCREATE, "unable to create extensible array super block")
+
+ /* Set super block address in index block */
+ iblock->sblk_addrs[sblk_off] = sblk_addr;
+ iblock_cache_flags |= H5AC__DIRTIED_FLAG;
+ } /* end if */
+ else
+ H5_LEAVE(SUCCEED)
+ } /* end if */
+
+ /* Protect super block */
+ if (NULL == (sblock = H5EA__sblock_protect(hdr, iblock, iblock->sblk_addrs[sblk_off], sblk_idx,
+ thing_acc)))
+ H5E_THROW(H5E_CANTPROTECT, "unable to protect extensible array super block, address = %llu",
+ (unsigned long long)iblock->sblk_addrs[sblk_off])
+
+ /* Compute the data block index in super block */
+ dblk_idx = (size_t)(elmt_idx / sblock->dblk_nelmts);
+ HDassert(dblk_idx < sblock->ndblks);
+
+ /* Check if the data block has been allocated on disk yet */
+ if (!H5F_addr_defined(sblock->dblk_addrs[dblk_idx])) {
+ /* Check if we are allowed to create the thing */
+ if (0 == (thing_acc & H5AC__READ_ONLY_FLAG)) { /* i.e. r/w access */
+ haddr_t dblk_addr; /* Address of data block created */
+ hsize_t dblk_off; /* Offset of data block in array */
+
+ /* Create data block */
+ dblk_off = hdr->sblk_info[sblk_idx].start_idx +
+ (dblk_idx * hdr->sblk_info[sblk_idx].dblk_nelmts);
+ dblk_addr =
+ H5EA__dblock_create(hdr, sblock, &stats_changed, dblk_off, sblock->dblk_nelmts);
+ if (!H5F_addr_defined(dblk_addr))
+ H5E_THROW(H5E_CANTCREATE, "unable to create extensible array data block")
+
+ /* Set data block address in index block */
+ sblock->dblk_addrs[dblk_idx] = dblk_addr;
+ sblock_cache_flags |= H5AC__DIRTIED_FLAG;
+
+ /* Create flush dependency on header, if extending the array and one doesn't already exist
+ */
+ if (will_extend && !sblock->has_hdr_depend) {
+ if (H5EA__create_flush_depend((H5AC_info_t *)sblock->hdr, (H5AC_info_t *)sblock) < 0)
+ H5E_THROW(
+ H5E_CANTDEPEND,
+ "unable to create flush dependency between super block and header, address "
+ "= %llu",
+ (unsigned long long)sblock->addr)
+ sblock->has_hdr_depend = TRUE;
+ } /* end if */
+ } /* end if */
+ else
+ H5_LEAVE(SUCCEED)
+ } /* end if */
+
+ /* Adjust index to offset in data block */
+ elmt_idx %= sblock->dblk_nelmts;
+
+ /* Check if the data block is paged */
+ if (sblock->dblk_npages) {
+ haddr_t dblk_page_addr; /* Address of data block page */
+ size_t page_idx; /* Index of page within data block */
+ size_t page_init_idx; /* Index of 'page init' bit */
+
+ /* Compute page index */
+ page_idx = (size_t)elmt_idx / hdr->dblk_page_nelmts;
+
+ /* Compute 'page init' index */
+ page_init_idx = (dblk_idx * sblock->dblk_npages) + page_idx;
+
+ /* Adjust index to offset in data block page */
+ elmt_idx %= hdr->dblk_page_nelmts;
+
+ /* Compute data block page address */
+ dblk_page_addr = sblock->dblk_addrs[dblk_idx] + H5EA_DBLOCK_PREFIX_SIZE(sblock) +
+ (page_idx * sblock->dblk_page_size);
+
+ /* Check if page has been initialized yet */
+ if (!H5VM_bit_get(sblock->page_init, page_init_idx)) {
+ /* Check if we are allowed to create the thing */
+ if (0 == (thing_acc & H5AC__READ_ONLY_FLAG)) { /* i.e. r/w access */
+ /* Create the data block page */
+ if (H5EA__dblk_page_create(hdr, sblock, dblk_page_addr) < 0)
+ H5E_THROW(H5E_CANTCREATE, "unable to create data block page")
+
+ /* Mark data block page as initialized in super block */
+ H5VM_bit_set(sblock->page_init, page_init_idx, TRUE);
+ sblock_cache_flags |= H5AC__DIRTIED_FLAG;
+ } /* end if */
+ else
+ H5_LEAVE(SUCCEED)
+ } /* end if */
+
+ /* Protect data block page */
+ if (NULL == (dblk_page = H5EA__dblk_page_protect(hdr, sblock, dblk_page_addr, thing_acc)))
+ H5E_THROW(H5E_CANTPROTECT,
+ "unable to protect extensible array data block page, address = %llu",
+ (unsigned long long)dblk_page_addr)
+
+ /* Check if there is already a dependency on the header */
+ if (will_extend && !dblk_page->has_hdr_depend) {
+ if (H5EA__create_flush_depend((H5AC_info_t *)hdr, (H5AC_info_t *)dblk_page) < 0)
+ H5E_THROW(H5E_CANTDEPEND,
+ "unable to create flush dependency between data block page and header, "
+ "index = %llu",
+ (unsigned long long)idx)
+ dblk_page->has_hdr_depend = TRUE;
+ } /* end if */
+
+ /* Set 'thing' info to refer to the data block page */
+ *thing = dblk_page;
+ *thing_elmt_buf = (uint8_t *)dblk_page->elmts;
+ *thing_elmt_idx = elmt_idx;
+ *thing_unprot_func = (H5EA__unprotect_func_t)H5EA__dblk_page_unprotect;
+ } /* end if */
+ else {
+ /* Protect data block */
+ if (NULL == (dblock = H5EA__dblock_protect(hdr, sblock, sblock->dblk_addrs[dblk_idx],
+ sblock->dblk_nelmts, thing_acc)))
+ H5E_THROW(H5E_CANTPROTECT,
+ "unable to protect extensible array data block, address = %llu",
+ (unsigned long long)sblock->dblk_addrs[dblk_idx])
+
+ /* Check if there is already a dependency on the header */
+ if (will_extend && !dblock->has_hdr_depend) {
+ if (H5EA__create_flush_depend((H5AC_info_t *)hdr, (H5AC_info_t *)dblock) < 0)
+ H5E_THROW(
+ H5E_CANTDEPEND,
+ "unable to create flush dependency between data block and header, index = %llu",
+ (unsigned long long)idx)
+ dblock->has_hdr_depend = TRUE;
+ } /* end if */
+
+ /* Set 'thing' info to refer to the data block */
+ *thing = dblock;
+ *thing_elmt_buf = (uint8_t *)dblock->elmts;
+ *thing_elmt_idx = elmt_idx;
+ *thing_unprot_func = (H5EA__unprotect_func_t)H5EA__dblock_unprotect;
+ } /* end else */
+ } /* end else */
+ } /* end else */
+
+ /* Sanity checks */
+ HDassert(*thing != NULL);
+ HDassert(*thing_unprot_func != NULL);
+
+ CATCH
+ /* Reset 'thing' info on error */
+ if (ret_value < 0) {
+ *thing = NULL;
+ *thing_elmt_buf = NULL;
+ *thing_elmt_idx = 0;
+ *thing_unprot_func = (H5EA__unprotect_func_t)NULL;
+ } /* end if */
+
+ /* Check for updating array statistics */
+ if (stats_changed)
+ hdr_dirty = TRUE;
+
+ /* Check for header modified */
+ if (hdr_dirty)
+ if (H5EA__hdr_modified(hdr) < 0)
+ H5E_THROW(H5E_CANTMARKDIRTY, "unable to mark extensible array header as modified")
+
+ /* Release resources */
+ if (iblock && *thing != iblock && H5EA__iblock_unprotect(iblock, iblock_cache_flags) < 0)
+ H5E_THROW(H5E_CANTUNPROTECT, "unable to release extensible array index block")
+ /* (Note: super blocks don't contain elements, so don't have a '*thing != sblock' check) */
+ if (sblock && H5EA__sblock_unprotect(sblock, sblock_cache_flags) < 0)
+ H5E_THROW(H5E_CANTUNPROTECT, "unable to release extensible array super block")
+ if (dblock && *thing != dblock && H5EA__dblock_unprotect(dblock, H5AC__NO_FLAGS_SET) < 0)
+ H5E_THROW(H5E_CANTUNPROTECT, "unable to release extensible array data block")
+ if (dblk_page && *thing != dblk_page && H5EA__dblk_page_unprotect(dblk_page, H5AC__NO_FLAGS_SET) < 0)
+ H5E_THROW(H5E_CANTUNPROTECT, "unable to release extensible array data block page")
END_FUNC(STATIC) /* end H5EA__lookup_elmt() */
@@ -651,52 +656,52 @@ END_FUNC(STATIC) /* end H5EA__lookup_elmt() */
*/
BEGIN_FUNC(PRIV, ERR, herr_t, SUCCEED, FAIL, H5EA_set(const H5EA_t *ea, hsize_t idx, const void *elmt))
-/* Local variables */
-H5EA_hdr_t *hdr = ea->hdr; /* Header for EA */
-void * thing = NULL; /* Pointer to the array metadata containing the array index we are interested in */
-uint8_t * thing_elmt_buf; /* Pointer to the element buffer for the array metadata */
-hsize_t thing_elmt_idx; /* Index of the element in the element buffer for the array metadata */
-H5EA__unprotect_func_t thing_unprot_func; /* Function pointer for unprotecting the array metadata */
-hbool_t will_extend; /* Flag indicating if setting the element will extend the array */
-unsigned thing_cache_flags = H5AC__NO_FLAGS_SET; /* Flags for unprotecting array metadata */
-
-/*
- * Check arguments.
- */
-HDassert(ea);
-HDassert(hdr);
-
-/* Set the shared array header's file context for this operation */
-hdr->f = ea->f;
-
-/* Look up the array metadata containing the element we want to set */
-will_extend = (idx >= hdr->stats.stored.max_idx_set);
-if (H5EA__lookup_elmt(ea, idx, will_extend, H5AC__NO_FLAGS_SET, &thing, &thing_elmt_buf, &thing_elmt_idx,
- &thing_unprot_func) < 0)
- H5E_THROW(H5E_CANTPROTECT, "unable to protect array metadata")
-
-/* Sanity check */
-HDassert(thing);
-HDassert(thing_elmt_buf);
-HDassert(thing_unprot_func);
-
-/* Set element in thing's element buffer */
-H5MM_memcpy(thing_elmt_buf + (hdr->cparam.cls->nat_elmt_size * thing_elmt_idx), elmt,
- hdr->cparam.cls->nat_elmt_size);
-thing_cache_flags |= H5AC__DIRTIED_FLAG;
-
-/* Update max. element set in array, if appropriate */
-if (will_extend) {
- /* Update the max index for the array */
- hdr->stats.stored.max_idx_set = idx + 1;
- if (H5EA__hdr_modified(hdr) < 0)
- H5E_THROW(H5E_CANTMARKDIRTY, "unable to mark extensible array header as modified")
-} /* end if */
-
-CATCH
-/* Release resources */
-if (thing && (thing_unprot_func)(thing, thing_cache_flags) < 0)
- H5E_THROW(H5E_CANTUNPROTECT, "unable to release extensible array metadata")
+ /* Local variables */
+ H5EA_hdr_t *hdr = ea->hdr; /* Header for EA */
+ void * thing = NULL; /* Pointer to the array metadata containing the array index we are interested in */
+ uint8_t *thing_elmt_buf; /* Pointer to the element buffer for the array metadata */
+ hsize_t thing_elmt_idx; /* Index of the element in the element buffer for the array metadata */
+ H5EA__unprotect_func_t thing_unprot_func; /* Function pointer for unprotecting the array metadata */
+ hbool_t will_extend; /* Flag indicating if setting the element will extend the array */
+ unsigned thing_cache_flags = H5AC__NO_FLAGS_SET; /* Flags for unprotecting array metadata */
+
+ /*
+ * Check arguments.
+ */
+ HDassert(ea);
+ HDassert(hdr);
+
+ /* Set the shared array header's file context for this operation */
+ hdr->f = ea->f;
+
+ /* Look up the array metadata containing the element we want to set */
+ will_extend = (idx >= hdr->stats.stored.max_idx_set);
+ if (H5EA__lookup_elmt(ea, idx, will_extend, H5AC__NO_FLAGS_SET, &thing, &thing_elmt_buf, &thing_elmt_idx,
+ &thing_unprot_func) < 0)
+ H5E_THROW(H5E_CANTPROTECT, "unable to protect array metadata")
+
+ /* Sanity check */
+ HDassert(thing);
+ HDassert(thing_elmt_buf);
+ HDassert(thing_unprot_func);
+
+ /* Set element in thing's element buffer */
+ H5MM_memcpy(thing_elmt_buf + (hdr->cparam.cls->nat_elmt_size * thing_elmt_idx), elmt,
+ hdr->cparam.cls->nat_elmt_size);
+ thing_cache_flags |= H5AC__DIRTIED_FLAG;
+
+ /* Update max. element set in array, if appropriate */
+ if (will_extend) {
+ /* Update the max index for the array */
+ hdr->stats.stored.max_idx_set = idx + 1;
+ if (H5EA__hdr_modified(hdr) < 0)
+ H5E_THROW(H5E_CANTMARKDIRTY, "unable to mark extensible array header as modified")
+ } /* end if */
+
+ CATCH
+ /* Release resources */
+ if (thing && (thing_unprot_func)(thing, thing_cache_flags) < 0)
+ H5E_THROW(H5E_CANTUNPROTECT, "unable to release extensible array metadata")
END_FUNC(PRIV) /* end H5EA_set() */
@@ -714,51 +719,51 @@ END_FUNC(PRIV) /* end H5EA_set() */
*/
BEGIN_FUNC(PRIV, ERR, herr_t, SUCCEED, FAIL, H5EA_get(const H5EA_t *ea, hsize_t idx, void *elmt))
-/* Local variables */
-H5EA_hdr_t *hdr = ea->hdr; /* Header for EA */
-void * thing = NULL; /* Pointer to the array metadata containing the array index we are interested in */
-H5EA__unprotect_func_t thing_unprot_func; /* Function pointer for unprotecting the array metadata */
-
-/*
- * Check arguments.
- */
-HDassert(ea);
-HDassert(hdr);
-
-/* Check for element beyond max. element in array */
-if (idx >= hdr->stats.stored.max_idx_set) {
- /* Call the class's 'fill' callback */
- if ((hdr->cparam.cls->fill)(elmt, (size_t)1) < 0)
- H5E_THROW(H5E_CANTSET, "can't set element to class's fill value")
-} /* end if */
-else {
- uint8_t *thing_elmt_buf; /* Pointer to the element buffer for the array metadata */
- hsize_t thing_elmt_idx; /* Index of the element in the element buffer for the array metadata */
-
- /* Set the shared array header's file context for this operation */
- hdr->f = ea->f;
+ /* Local variables */
+ H5EA_hdr_t *hdr = ea->hdr; /* Header for EA */
+ void *thing = NULL; /* Pointer to the array metadata containing the array index we are interested in */
+ H5EA__unprotect_func_t thing_unprot_func; /* Function pointer for unprotecting the array metadata */
- /* Look up the array metadata containing the element we want to set */
- if (H5EA__lookup_elmt(ea, idx, FALSE, H5AC__READ_ONLY_FLAG, &thing, &thing_elmt_buf, &thing_elmt_idx,
- &thing_unprot_func) < 0)
- H5E_THROW(H5E_CANTPROTECT, "unable to protect array metadata")
+ /*
+ * Check arguments.
+ */
+ HDassert(ea);
+ HDassert(hdr);
- /* Check if the thing holding the element has been created yet */
- if (NULL == thing) {
+ /* Check for element beyond max. element in array */
+ if (idx >= hdr->stats.stored.max_idx_set) {
/* Call the class's 'fill' callback */
if ((hdr->cparam.cls->fill)(elmt, (size_t)1) < 0)
H5E_THROW(H5E_CANTSET, "can't set element to class's fill value")
} /* end if */
- else
- /* Get element from thing's element buffer */
- H5MM_memcpy(elmt, thing_elmt_buf + (hdr->cparam.cls->nat_elmt_size * thing_elmt_idx),
- hdr->cparam.cls->nat_elmt_size);
-} /* end else */
+ else {
+ uint8_t *thing_elmt_buf; /* Pointer to the element buffer for the array metadata */
+ hsize_t thing_elmt_idx; /* Index of the element in the element buffer for the array metadata */
+
+ /* Set the shared array header's file context for this operation */
+ hdr->f = ea->f;
+
+ /* Look up the array metadata containing the element we want to set */
+ if (H5EA__lookup_elmt(ea, idx, FALSE, H5AC__READ_ONLY_FLAG, &thing, &thing_elmt_buf, &thing_elmt_idx,
+ &thing_unprot_func) < 0)
+ H5E_THROW(H5E_CANTPROTECT, "unable to protect array metadata")
+
+ /* Check if the thing holding the element has been created yet */
+ if (NULL == thing) {
+ /* Call the class's 'fill' callback */
+ if ((hdr->cparam.cls->fill)(elmt, (size_t)1) < 0)
+ H5E_THROW(H5E_CANTSET, "can't set element to class's fill value")
+ } /* end if */
+ else
+ /* Get element from thing's element buffer */
+ H5MM_memcpy(elmt, thing_elmt_buf + (hdr->cparam.cls->nat_elmt_size * thing_elmt_idx),
+ hdr->cparam.cls->nat_elmt_size);
+ } /* end else */
-CATCH
-/* Release thing */
-if (thing && (thing_unprot_func)(thing, H5AC__NO_FLAGS_SET) < 0)
- H5E_THROW(H5E_CANTUNPROTECT, "unable to release extensible array metadata")
+ CATCH
+ /* Release thing */
+ if (thing && (thing_unprot_func)(thing, H5AC__NO_FLAGS_SET) < 0)
+ H5E_THROW(H5E_CANTUNPROTECT, "unable to release extensible array metadata")
END_FUNC(PRIV) /* end H5EA_get() */
@@ -777,35 +782,35 @@ END_FUNC(PRIV) /* end H5EA_get() */
*/
BEGIN_FUNC(PRIV, ERR, herr_t, SUCCEED, FAIL, H5EA_depend(H5EA_t *ea, H5AC_proxy_entry_t *parent))
-/* Local variables */
-H5EA_hdr_t *hdr = ea->hdr; /* Header for EA */
+ /* Local variables */
+ H5EA_hdr_t *hdr = ea->hdr; /* Header for EA */
+
+ /*
+ * Check arguments.
+ */
+ HDassert(ea);
+ HDassert(hdr);
+ HDassert(parent);
+
+ /*
+ * Check to see if a flush dependency between the extensible array
+ * and another data structure in the file has already been set up.
+ * If it hasn't, do so now.
+ */
+ if (NULL == hdr->parent) {
+ /* Sanity check */
+ HDassert(hdr->top_proxy);
-/*
- * Check arguments.
- */
-HDassert(ea);
-HDassert(hdr);
-HDassert(parent);
-
-/*
- * Check to see if a flush dependency between the extensible array
- * and another data structure in the file has already been set up.
- * If it hasn't, do so now.
- */
-if (NULL == hdr->parent) {
- /* Sanity check */
- HDassert(hdr->top_proxy);
-
- /* Set the shared array header's file context for this operation */
- hdr->f = ea->f;
+ /* Set the shared array header's file context for this operation */
+ hdr->f = ea->f;
- /* Add the extensible array as a child of the parent (proxy) */
- if (H5AC_proxy_entry_add_child(parent, hdr->f, hdr->top_proxy) < 0)
- H5E_THROW(H5E_CANTSET, "unable to add extensible array as child of proxy")
- hdr->parent = parent;
-} /* end if */
+ /* Add the extensible array as a child of the parent (proxy) */
+ if (H5AC_proxy_entry_add_child(parent, hdr->f, hdr->top_proxy) < 0)
+ H5E_THROW(H5E_CANTSET, "unable to add extensible array as child of proxy")
+ hdr->parent = parent;
+ } /* end if */
-CATCH
+ CATCH
END_FUNC(PRIV) /* end H5EA_depend() */
@@ -823,87 +828,88 @@ END_FUNC(PRIV) /* end H5EA_depend() */
*/
BEGIN_FUNC(PRIV, ERR, herr_t, SUCCEED, FAIL, H5EA_close(H5EA_t *ea))
-/* Local variables */
-hbool_t pending_delete = FALSE; /* Whether the array is pending deletion */
-haddr_t ea_addr = HADDR_UNDEF; /* Address of array (for deletion) */
-
-/*
- * Check arguments.
- */
-HDassert(ea);
-
-/* Close the header, if it was set */
-if (ea->hdr) {
- /* Decrement file reference & check if this is the last open extensible array using the shared array
- * header */
- if (0 == H5EA__hdr_fuse_decr(ea->hdr)) {
- /* Set the shared array header's file context for this operation */
- ea->hdr->f = ea->f;
-
- /* Shut down anything that can't be put in the header's 'flush' callback */
+ /* Local variables */
+ hbool_t pending_delete = FALSE; /* Whether the array is pending deletion */
+ haddr_t ea_addr = HADDR_UNDEF; /* Address of array (for deletion) */
+
+ /*
+ * Check arguments.
+ */
+ HDassert(ea);
+
+ /* Close the header, if it was set */
+ if (ea->hdr) {
+ /* Decrement file reference & check if this is the last open extensible array using the shared array
+ * header */
+ if (0 == H5EA__hdr_fuse_decr(ea->hdr)) {
+ /* Set the shared array header's file context for this operation */
+ ea->hdr->f = ea->f;
+
+ /* Shut down anything that can't be put in the header's 'flush' callback */
+
+ /* Check for pending array deletion */
+ if (ea->hdr->pending_delete) {
+ /* Set local info, so array deletion can occur after decrementing the
+ * header's ref count
+ */
+ pending_delete = TRUE;
+ ea_addr = ea->hdr->addr;
+ } /* end if */
+ } /* end if */
/* Check for pending array deletion */
- if (ea->hdr->pending_delete) {
- /* Set local info, so array deletion can occur after decrementing the
- * header's ref count
- */
- pending_delete = TRUE;
- ea_addr = ea->hdr->addr;
- } /* end if */
- } /* end if */
-
- /* Check for pending array deletion */
- if (pending_delete) {
- H5EA_hdr_t *hdr; /* Another pointer to extensible array header */
+ if (pending_delete) {
+ H5EA_hdr_t *hdr; /* Another pointer to extensible array header */
#ifndef NDEBUG
- {
- unsigned hdr_status = 0; /* Header's status in the metadata cache */
-
- /* Check the header's status in the metadata cache */
- if (H5AC_get_entry_status(ea->f, ea_addr, &hdr_status) < 0)
- H5E_THROW(H5E_CANTGET, "unable to check metadata cache status for extensible array header")
-
- /* Sanity checks on header */
- HDassert(hdr_status & H5AC_ES__IN_CACHE);
- HDassert(hdr_status & H5AC_ES__IS_PINNED);
- HDassert(!(hdr_status & H5AC_ES__IS_PROTECTED));
- }
+ {
+ unsigned hdr_status = 0; /* Header's status in the metadata cache */
+
+ /* Check the header's status in the metadata cache */
+ if (H5AC_get_entry_status(ea->f, ea_addr, &hdr_status) < 0)
+ H5E_THROW(H5E_CANTGET,
+ "unable to check metadata cache status for extensible array header")
+
+ /* Sanity checks on header */
+ HDassert(hdr_status & H5AC_ES__IN_CACHE);
+ HDassert(hdr_status & H5AC_ES__IS_PINNED);
+ HDassert(!(hdr_status & H5AC_ES__IS_PROTECTED));
+ }
#endif /* NDEBUG */
- /* Lock the array header into memory */
- /* (OK to pass in NULL for callback context, since we know the header must be in the cache) */
- if (NULL == (hdr = H5EA__hdr_protect(ea->f, ea_addr, NULL, H5AC__NO_FLAGS_SET)))
- H5E_THROW(H5E_CANTLOAD, "unable to load extensible array header")
+ /* Lock the array header into memory */
+ /* (OK to pass in NULL for callback context, since we know the header must be in the cache) */
+ if (NULL == (hdr = H5EA__hdr_protect(ea->f, ea_addr, NULL, H5AC__NO_FLAGS_SET)))
+ H5E_THROW(H5E_CANTLOAD, "unable to load extensible array header")
- /* Set the shared array header's file context for this operation */
- hdr->f = ea->f;
+ /* Set the shared array header's file context for this operation */
+ hdr->f = ea->f;
- /* Decrement the reference count on the array header */
- /* (don't put in H5EA_hdr_fuse_decr() as the array header may be evicted
- * immediately -QAK)
- */
- if (H5EA__hdr_decr(ea->hdr) < 0)
- H5E_THROW(H5E_CANTDEC, "can't decrement reference count on shared array header")
+ /* Decrement the reference count on the array header */
+ /* (don't put in H5EA_hdr_fuse_decr() as the array header may be evicted
+ * immediately -QAK)
+ */
+ if (H5EA__hdr_decr(ea->hdr) < 0)
+ H5E_THROW(H5E_CANTDEC, "can't decrement reference count on shared array header")
- /* Delete array, starting with header (unprotects header) */
- if (H5EA__hdr_delete(hdr) < 0)
- H5E_THROW(H5E_CANTDELETE, "unable to delete extensible array")
- } /* end if */
- else {
- /* Decrement the reference count on the array header */
- /* (don't put in H5EA_hdr_fuse_decr() as the array header may be evicted
- * immediately -QAK)
- */
- if (H5EA__hdr_decr(ea->hdr) < 0)
- H5E_THROW(H5E_CANTDEC, "can't decrement reference count on shared array header")
- } /* end else */
-} /* end if */
+ /* Delete array, starting with header (unprotects header) */
+ if (H5EA__hdr_delete(hdr) < 0)
+ H5E_THROW(H5E_CANTDELETE, "unable to delete extensible array")
+ } /* end if */
+ else {
+ /* Decrement the reference count on the array header */
+ /* (don't put in H5EA_hdr_fuse_decr() as the array header may be evicted
+ * immediately -QAK)
+ */
+ if (H5EA__hdr_decr(ea->hdr) < 0)
+ H5E_THROW(H5E_CANTDEC, "can't decrement reference count on shared array header")
+ } /* end else */
+ } /* end if */
-/* Release the extensible array wrapper */
-ea = (H5EA_t *)H5FL_FREE(H5EA_t, ea);
+ /* Release the extensible array wrapper */
+ ea = (H5EA_t *)H5FL_FREE(H5EA_t, ea);
-CATCH
+ CATCH
END_FUNC(PRIV) /* end H5EA_close() */
@@ -921,38 +927,38 @@ END_FUNC(PRIV) /* end H5EA_close() */
*/
BEGIN_FUNC(PRIV, ERR, herr_t, SUCCEED, FAIL, H5EA_delete(H5F_t *f, haddr_t ea_addr, void *ctx_udata))
-/* Local variables */
-H5EA_hdr_t *hdr = NULL; /* The fractal heap header information */
+ /* Local variables */
+ H5EA_hdr_t *hdr = NULL; /* The fractal heap header information */
-/*
- * Check arguments.
- */
-HDassert(f);
-HDassert(H5F_addr_defined(ea_addr));
-
-/* Lock the array header into memory */
-if (NULL == (hdr = H5EA__hdr_protect(f, ea_addr, ctx_udata, H5AC__NO_FLAGS_SET)))
- H5E_THROW(H5E_CANTPROTECT, "unable to protect extensible array header, address = %llu",
- (unsigned long long)ea_addr)
-
-/* Check for files using shared array header */
-if (hdr->file_rc)
- hdr->pending_delete = TRUE;
-else {
- /* Set the shared array header's file context for this operation */
- hdr->f = f;
+ /*
+ * Check arguments.
+ */
+ HDassert(f);
+ HDassert(H5F_addr_defined(ea_addr));
- /* Delete array now, starting with header (unprotects header) */
- if (H5EA__hdr_delete(hdr) < 0)
- H5E_THROW(H5E_CANTDELETE, "unable to delete extensible array")
- hdr = NULL;
-} /* end if */
+ /* Lock the array header into memory */
+ if (NULL == (hdr = H5EA__hdr_protect(f, ea_addr, ctx_udata, H5AC__NO_FLAGS_SET)))
+ H5E_THROW(H5E_CANTPROTECT, "unable to protect extensible array header, address = %llu",
+ (unsigned long long)ea_addr)
-CATCH
+ /* Check for files using shared array header */
+ if (hdr->file_rc)
+ hdr->pending_delete = TRUE;
+ else {
+ /* Set the shared array header's file context for this operation */
+ hdr->f = f;
+
+ /* Delete array now, starting with header (unprotects header) */
+ if (H5EA__hdr_delete(hdr) < 0)
+ H5E_THROW(H5E_CANTDELETE, "unable to delete extensible array")
+ hdr = NULL;
+ } /* end if */
+
+ CATCH
-/* Unprotect the header, if an error occurred */
-if (hdr && H5EA__hdr_unprotect(hdr, H5AC__NO_FLAGS_SET) < 0)
- H5E_THROW(H5E_CANTUNPROTECT, "unable to release extensible array header")
+ /* Unprotect the header, if an error occurred */
+ if (hdr && H5EA__hdr_unprotect(hdr, H5AC__NO_FLAGS_SET) < 0)
+ H5E_THROW(H5E_CANTUNPROTECT, "unable to release extensible array header")
END_FUNC(PRIV) /* end H5EA_delete() */
@@ -971,37 +977,37 @@ END_FUNC(PRIV) /* end H5EA_delete() */
BEGIN_FUNC(PRIV, ERR, int, H5_ITER_CONT, H5_ITER_ERROR,
H5EA_iterate(H5EA_t *ea, H5EA_operator_t op, void *udata))
-/* Local variables */
-uint8_t *elmt = NULL;
-hsize_t u;
-int cb_ret = H5_ITER_CONT; /* Return value from callback */
-
-/* Check arguments */
-HDassert(ea);
-HDassert(op);
-HDassert(udata);
-
-/* Allocate space for a native array element */
-if (NULL == (elmt = H5FL_BLK_MALLOC(ea_native_elmt, ea->hdr->cparam.cls->nat_elmt_size)))
- H5E_THROW(H5E_CANTALLOC, "memory allocation failed for extensible array element")
-
-/* Iterate over all elements in array */
-for (u = 0; u < ea->hdr->stats.stored.max_idx_set && cb_ret == H5_ITER_CONT; u++) {
- /* Get array element */
- if (H5EA_get(ea, u, elmt) < 0)
- H5E_THROW(H5E_CANTGET, "unable to delete fixed array")
-
- /* Make callback */
- if ((cb_ret = (*op)(u, elmt, udata)) < 0) {
- H5E_PRINTF(H5E_BADITER, "iterator function failed");
- H5_LEAVE(cb_ret)
- } /* end if */
-} /* end for */
+ /* Local variables */
+ uint8_t *elmt = NULL;
+ hsize_t u;
+ int cb_ret = H5_ITER_CONT; /* Return value from callback */
+
+ /* Check arguments */
+ HDassert(ea);
+ HDassert(op);
+ HDassert(udata);
+
+ /* Allocate space for a native array element */
+ if (NULL == (elmt = H5FL_BLK_MALLOC(ea_native_elmt, ea->hdr->cparam.cls->nat_elmt_size)))
+ H5E_THROW(H5E_CANTALLOC, "memory allocation failed for extensible array element")
+
+ /* Iterate over all elements in array */
+ for (u = 0; u < ea->hdr->stats.stored.max_idx_set && cb_ret == H5_ITER_CONT; u++) {
+ /* Get array element */
+ if (H5EA_get(ea, u, elmt) < 0)
+ H5E_THROW(H5E_CANTGET, "unable to delete fixed array")
+
+ /* Make callback */
+ if ((cb_ret = (*op)(u, elmt, udata)) < 0) {
+ H5E_PRINTF(H5E_BADITER, "iterator function failed");
+ H5_LEAVE(cb_ret)
+ } /* end if */
+ } /* end for */
-CATCH
+ CATCH
-if (elmt)
- elmt = H5FL_BLK_FREE(ea_native_elmt, elmt);
+ if (elmt)
+ elmt = H5FL_BLK_FREE(ea_native_elmt, elmt);
END_FUNC(PRIV) /* end H5EA_iterate() */
@@ -1019,15 +1025,15 @@ END_FUNC(PRIV) /* end H5EA_iterate() */
*/
BEGIN_FUNC(PRIV, NOERR, herr_t, SUCCEED, -, H5EA_patch_file(H5EA_t *ea, H5F_t *f))
-/* Local variables */
+ /* Local variables */
-/*
- * Check arguments.
- */
-HDassert(ea);
-HDassert(f);
+ /*
+ * Check arguments.
+ */
+ HDassert(ea);
+ HDassert(f);
-if (ea->f != f || ea->hdr->f != f)
- ea->f = ea->hdr->f = f;
+ if (ea->f != f || ea->hdr->f != f)
+ ea->f = ea->hdr->f = f;
END_FUNC(PRIV) /* end H5EA_patch_file() */
diff --git a/src/H5EAcache.c b/src/H5EAcache.c
index d621483..6316ded 100644
--- a/src/H5EAcache.c
+++ b/src/H5EAcache.c
@@ -224,16 +224,16 @@ const H5AC_class_t H5AC_EARRAY_DBLK_PAGE[1] = {{
BEGIN_FUNC(STATIC, NOERR, herr_t, SUCCEED, -,
H5EA__cache_hdr_get_initial_load_size(void *_udata, size_t *image_len))
-/* Local variables */
-H5EA_hdr_cache_ud_t *udata = (H5EA_hdr_cache_ud_t *)_udata; /* User data for callback */
+ /* Local variables */
+ H5EA_hdr_cache_ud_t *udata = (H5EA_hdr_cache_ud_t *)_udata; /* User data for callback */
-/* Check arguments */
-HDassert(udata);
-HDassert(udata->f);
-HDassert(image_len);
+ /* Check arguments */
+ HDassert(udata);
+ HDassert(udata->f);
+ HDassert(image_len);
-/* Set the image length size */
-*image_len = (size_t)H5EA_HEADER_SIZE_FILE(udata->f);
+ /* Set the image length size */
+ *image_len = (size_t)H5EA_HEADER_SIZE_FILE(udata->f);
END_FUNC(STATIC) /* end H5EA__cache_hdr_get_initial_load_size() */
@@ -253,19 +253,19 @@ END_FUNC(STATIC) /* end H5EA__cache_hdr_get_initial_load_size() */
BEGIN_FUNC(STATIC, NOERR, htri_t, TRUE, -,
H5EA__cache_hdr_verify_chksum(const void *_image, size_t len, void H5_ATTR_UNUSED *_udata))
-/* Local variables */
-const uint8_t *image = (const uint8_t *)_image; /* Pointer into raw data buffer */
-uint32_t stored_chksum; /* Stored metadata checksum value */
-uint32_t computed_chksum; /* Computed metadata checksum value */
+ /* Local variables */
+ const uint8_t *image = (const uint8_t *)_image; /* Pointer into raw data buffer */
+ uint32_t stored_chksum; /* Stored metadata checksum value */
+ uint32_t computed_chksum; /* Computed metadata checksum value */
-/* Check arguments */
-HDassert(image);
+ /* Check arguments */
+ HDassert(image);
-/* Get stored and computed checksums */
-H5F_get_checksums(image, len, &stored_chksum, &computed_chksum);
+ /* Get stored and computed checksums */
+ H5F_get_checksums(image, len, &stored_chksum, &computed_chksum);
-if (stored_chksum != computed_chksum)
- ret_value = FALSE;
+ if (stored_chksum != computed_chksum)
+ ret_value = FALSE;
END_FUNC(STATIC) /* end H5EA__cache_hdr_verify_chksum() */
@@ -286,111 +286,111 @@ BEGIN_FUNC(STATIC, ERR, void *, NULL, NULL,
H5EA__cache_hdr_deserialize(const void *_image, size_t len, void *_udata,
hbool_t H5_ATTR_UNUSED *dirty))
-/* Local variables */
-H5EA_cls_id_t id; /* ID of extensible array class, as found in file */
-H5EA_hdr_t * hdr = NULL; /* Extensible array info */
-H5EA_hdr_cache_ud_t *udata = (H5EA_hdr_cache_ud_t *)_udata;
-const uint8_t * image = (const uint8_t *)_image; /* Pointer into raw data buffer */
-uint32_t stored_chksum; /* Stored metadata checksum value */
-
-/* Check arguments */
-HDassert(image);
-HDassert(udata);
-HDassert(udata->f);
-HDassert(H5F_addr_defined(udata->addr));
-
-/* Allocate space for the extensible array data structure */
-if (NULL == (hdr = H5EA__hdr_alloc(udata->f)))
- H5E_THROW(H5E_CANTALLOC, "memory allocation failed for extensible array shared header")
-
-/* Set the extensible array header's address */
-hdr->addr = udata->addr;
-
-/* Magic number */
-if (HDmemcmp(image, H5EA_HDR_MAGIC, (size_t)H5_SIZEOF_MAGIC))
- H5E_THROW(H5E_BADVALUE, "wrong extensible array header signature")
-image += H5_SIZEOF_MAGIC;
-
-/* Version */
-if (*image++ != H5EA_HDR_VERSION)
- H5E_THROW(H5E_VERSION, "wrong extensible array header version")
-
-/* Extensible array class */
-id = (H5EA_cls_id_t)*image++;
-if (id >= H5EA_NUM_CLS_ID)
- H5E_THROW(H5E_BADTYPE, "incorrect extensible array class")
-hdr->cparam.cls = H5EA_client_class_g[id];
-
-/* General array creation/configuration information */
-hdr->cparam.raw_elmt_size = *image++; /* Element size in file (in bytes) */
-hdr->cparam.max_nelmts_bits =
- *image++; /* Log2(Max. # of elements in array) - i.e. # of bits needed to store max. # of elements */
-hdr->cparam.idx_blk_elmts = *image++; /* # of elements to store in index block */
-hdr->cparam.data_blk_min_elmts = *image++; /* Min. # of elements per data block */
-hdr->cparam.sup_blk_min_data_ptrs = *image++; /* Min. # of data block pointers for a super block */
-hdr->cparam.max_dblk_page_nelmts_bits =
- *image++; /* Log2(Max. # of elements in data block page) - i.e. # of bits needed to store max. # of
- elements in data block page */
-
-/* Array statistics */
-hdr->stats.computed.hdr_size = len; /* Size of header in file */
-H5F_DECODE_LENGTH(udata->f, image, hdr->stats.stored.nsuper_blks); /* Number of super blocks created */
-H5F_DECODE_LENGTH(udata->f, image, hdr->stats.stored.super_blk_size); /* Size of super blocks created */
-H5F_DECODE_LENGTH(udata->f, image, hdr->stats.stored.ndata_blks); /* Number of data blocks created */
-H5F_DECODE_LENGTH(udata->f, image, hdr->stats.stored.data_blk_size); /* Size of data blocks created */
-H5F_DECODE_LENGTH(udata->f, image, hdr->stats.stored.max_idx_set); /* Max. index set (+1) */
-H5F_DECODE_LENGTH(udata->f, image, hdr->stats.stored.nelmts); /* Number of elements 'realized' */
-
-/* Internal information */
-H5F_addr_decode(udata->f, &image, &hdr->idx_blk_addr); /* Address of index block */
-
-/* Index block statistics */
-if (H5F_addr_defined(hdr->idx_blk_addr)) {
- H5EA_iblock_t iblock; /* Fake index block for computing size */
-
- /* Set index block count for file */
- hdr->stats.computed.nindex_blks = 1;
-
- /* Set up fake index block for computing size on disk */
- iblock.hdr = hdr;
- iblock.nsblks = H5EA_SBLK_FIRST_IDX(hdr->cparam.sup_blk_min_data_ptrs);
- iblock.ndblk_addrs = 2 * ((size_t)hdr->cparam.sup_blk_min_data_ptrs - 1);
- iblock.nsblk_addrs = hdr->nsblks - iblock.nsblks;
-
- /* Compute size of index block in file */
- hdr->stats.computed.index_blk_size = H5EA_IBLOCK_SIZE(&iblock);
-} /* end if */
-else {
- hdr->stats.computed.nindex_blks = 0; /* Number of index blocks in file */
- hdr->stats.computed.index_blk_size = 0; /* Size of index blocks in file */
-} /* end else */
-
-/* Sanity check */
-/* (allow for checksum not decoded yet) */
-HDassert((size_t)(image - (const uint8_t *)_image) == (len - H5EA_SIZEOF_CHKSUM));
-
-/* checksum verification already done in verify_chksum cb */
-
-/* Metadata checksum */
-UINT32DECODE(image, stored_chksum);
-
-/* Sanity check */
-HDassert((size_t)(image - (const uint8_t *)_image) == len);
-
-/* Finish initializing extensible array header */
-if (H5EA__hdr_init(hdr, udata->ctx_udata) < 0)
- H5E_THROW(H5E_CANTINIT, "initialization failed for extensible array header")
-HDassert(hdr->size == len);
-
-/* Set return value */
-ret_value = hdr;
-
-CATCH
-
-/* Release resources */
-if (!ret_value)
- if (hdr && H5EA__hdr_dest(hdr) < 0)
- H5E_THROW(H5E_CANTFREE, "unable to destroy extensible array header")
+ /* Local variables */
+ H5EA_cls_id_t id; /* ID of extensible array class, as found in file */
+ H5EA_hdr_t * hdr = NULL; /* Extensible array info */
+ H5EA_hdr_cache_ud_t *udata = (H5EA_hdr_cache_ud_t *)_udata;
+ const uint8_t * image = (const uint8_t *)_image; /* Pointer into raw data buffer */
+ uint32_t stored_chksum; /* Stored metadata checksum value */
+
+ /* Check arguments */
+ HDassert(image);
+ HDassert(udata);
+ HDassert(udata->f);
+ HDassert(H5F_addr_defined(udata->addr));
+
+ /* Allocate space for the extensible array data structure */
+ if (NULL == (hdr = H5EA__hdr_alloc(udata->f)))
+ H5E_THROW(H5E_CANTALLOC, "memory allocation failed for extensible array shared header")
+
+ /* Set the extensible array header's address */
+ hdr->addr = udata->addr;
+
+ /* Magic number */
+ if (HDmemcmp(image, H5EA_HDR_MAGIC, (size_t)H5_SIZEOF_MAGIC))
+ H5E_THROW(H5E_BADVALUE, "wrong extensible array header signature")
+ image += H5_SIZEOF_MAGIC;
+
+ /* Version */
+ if (*image++ != H5EA_HDR_VERSION)
+ H5E_THROW(H5E_VERSION, "wrong extensible array header version")
+
+ /* Extensible array class */
+ id = (H5EA_cls_id_t)*image++;
+ if (id >= H5EA_NUM_CLS_ID)
+ H5E_THROW(H5E_BADTYPE, "incorrect extensible array class")
+ hdr->cparam.cls = H5EA_client_class_g[id];
+
+ /* General array creation/configuration information */
+ hdr->cparam.raw_elmt_size = *image++; /* Element size in file (in bytes) */
+ hdr->cparam.max_nelmts_bits =
+ *image++; /* Log2(Max. # of elements in array) - i.e. # of bits needed to store max. # of elements */
+ hdr->cparam.idx_blk_elmts = *image++; /* # of elements to store in index block */
+ hdr->cparam.data_blk_min_elmts = *image++; /* Min. # of elements per data block */
+ hdr->cparam.sup_blk_min_data_ptrs = *image++; /* Min. # of data block pointers for a super block */
+ hdr->cparam.max_dblk_page_nelmts_bits =
+ *image++; /* Log2(Max. # of elements in data block page) - i.e. # of bits needed to store max. # of
+ elements in data block page */
+
+ /* Array statistics */
+ hdr->stats.computed.hdr_size = len; /* Size of header in file */
+ H5F_DECODE_LENGTH(udata->f, image, hdr->stats.stored.nsuper_blks); /* Number of super blocks created */
+ H5F_DECODE_LENGTH(udata->f, image, hdr->stats.stored.super_blk_size); /* Size of super blocks created */
+ H5F_DECODE_LENGTH(udata->f, image, hdr->stats.stored.ndata_blks); /* Number of data blocks created */
+ H5F_DECODE_LENGTH(udata->f, image, hdr->stats.stored.data_blk_size); /* Size of data blocks created */
+ H5F_DECODE_LENGTH(udata->f, image, hdr->stats.stored.max_idx_set); /* Max. index set (+1) */
+ H5F_DECODE_LENGTH(udata->f, image, hdr->stats.stored.nelmts); /* Number of elements 'realized' */
+
+ /* Internal information */
+ H5F_addr_decode(udata->f, &image, &hdr->idx_blk_addr); /* Address of index block */
+
+ /* Index block statistics */
+ if (H5F_addr_defined(hdr->idx_blk_addr)) {
+ H5EA_iblock_t iblock; /* Fake index block for computing size */
+
+ /* Set index block count for file */
+ hdr->stats.computed.nindex_blks = 1;
+
+ /* Set up fake index block for computing size on disk */
+ iblock.hdr = hdr;
+ iblock.nsblks = H5EA_SBLK_FIRST_IDX(hdr->cparam.sup_blk_min_data_ptrs);
+ iblock.ndblk_addrs = 2 * ((size_t)hdr->cparam.sup_blk_min_data_ptrs - 1);
+ iblock.nsblk_addrs = hdr->nsblks - iblock.nsblks;
+
+ /* Compute size of index block in file */
+ hdr->stats.computed.index_blk_size = H5EA_IBLOCK_SIZE(&iblock);
+ } /* end if */
+ else {
+ hdr->stats.computed.nindex_blks = 0; /* Number of index blocks in file */
+ hdr->stats.computed.index_blk_size = 0; /* Size of index blocks in file */
+ } /* end else */
+
+ /* Sanity check */
+ /* (allow for checksum not decoded yet) */
+ HDassert((size_t)(image - (const uint8_t *)_image) == (len - H5EA_SIZEOF_CHKSUM));
+
+ /* checksum verification already done in verify_chksum cb */
+
+ /* Metadata checksum */
+ UINT32DECODE(image, stored_chksum);
+
+ /* Sanity check */
+ HDassert((size_t)(image - (const uint8_t *)_image) == len);
+
+ /* Finish initializing extensible array header */
+ if (H5EA__hdr_init(hdr, udata->ctx_udata) < 0)
+ H5E_THROW(H5E_CANTINIT, "initialization failed for extensible array header")
+ HDassert(hdr->size == len);
+
+ /* Set return value */
+ ret_value = hdr;
+
+ CATCH
+
+ /* Release resources */
+ if (!ret_value)
+ if (hdr && H5EA__hdr_dest(hdr) < 0)
+ H5E_THROW(H5E_CANTFREE, "unable to destroy extensible array header")
END_FUNC(STATIC) /* end H5EA__cache_hdr_deserialize() */
@@ -409,15 +409,15 @@ END_FUNC(STATIC) /* end H5EA__cache_hdr_deserialize() */
BEGIN_FUNC(STATIC, NOERR, herr_t, SUCCEED, -,
H5EA__cache_hdr_image_len(const void *_thing, size_t *image_len))
-/* Local variables */
-const H5EA_hdr_t *hdr = (const H5EA_hdr_t *)_thing; /* Pointer to the object */
+ /* Local variables */
+ const H5EA_hdr_t *hdr = (const H5EA_hdr_t *)_thing; /* Pointer to the object */
-/* Check arguments */
-HDassert(hdr);
-HDassert(image_len);
+ /* Check arguments */
+ HDassert(hdr);
+ HDassert(image_len);
-/* Set the image length size */
-*image_len = hdr->size;
+ /* Set the image length size */
+ *image_len = hdr->size;
END_FUNC(STATIC) /* end H5EA__cache_hdr_image_len() */
@@ -436,57 +436,57 @@ END_FUNC(STATIC) /* end H5EA__cache_hdr_image_len() */
BEGIN_FUNC(STATIC, NOERR, herr_t, SUCCEED, -,
H5EA__cache_hdr_serialize(const H5F_t *f, void *_image, size_t H5_ATTR_UNUSED len, void *_thing))
-/* Local variables */
-H5EA_hdr_t *hdr = (H5EA_hdr_t *)_thing; /* Pointer to the extensible array header */
-uint8_t * image = (uint8_t *)_image; /* Pointer into raw data buffer */
-uint32_t metadata_chksum; /* Computed metadata checksum value */
-
-/* check arguments */
-HDassert(f);
-HDassert(image);
-HDassert(hdr);
-
-/* Magic number */
-H5MM_memcpy(image, H5EA_HDR_MAGIC, (size_t)H5_SIZEOF_MAGIC);
-image += H5_SIZEOF_MAGIC;
-
-/* Version # */
-*image++ = H5EA_HDR_VERSION;
-
-/* Extensible array type */
-HDassert(hdr->cparam.cls->id <= 255);
-*image++ = (uint8_t)hdr->cparam.cls->id;
-
-/* General array creation/configuration information */
-*image++ = hdr->cparam.raw_elmt_size; /* Element size in file (in bytes) */
-*image++ = hdr->cparam.max_nelmts_bits; /* Log2(Max. # of elements in array) - i.e. # of bits needed to store
- max. # of elements */
-*image++ = hdr->cparam.idx_blk_elmts; /* # of elements to store in index block */
-*image++ = hdr->cparam.data_blk_min_elmts; /* Min. # of elements per data block */
-*image++ = hdr->cparam.sup_blk_min_data_ptrs; /* Min. # of data block pointers for a super block */
-*image++ =
- hdr->cparam.max_dblk_page_nelmts_bits; /* Log2(Max. # of elements in data block page) - i.e. # of bits
- needed to store max. # of elements in data block page */
-
-/* Array statistics */
-H5F_ENCODE_LENGTH(f, image, hdr->stats.stored.nsuper_blks); /* Number of super blocks created */
-H5F_ENCODE_LENGTH(f, image, hdr->stats.stored.super_blk_size); /* Size of super blocks created */
-H5F_ENCODE_LENGTH(f, image, hdr->stats.stored.ndata_blks); /* Number of data blocks created */
-H5F_ENCODE_LENGTH(f, image, hdr->stats.stored.data_blk_size); /* Size of data blocks created */
-H5F_ENCODE_LENGTH(f, image, hdr->stats.stored.max_idx_set); /* Max. index set (+1) */
-H5F_ENCODE_LENGTH(f, image, hdr->stats.stored.nelmts); /* Number of elements 'realized' */
-
-/* Internal information */
-H5F_addr_encode(f, &image, hdr->idx_blk_addr); /* Address of index block */
-
-/* Compute metadata checksum */
-metadata_chksum = H5_checksum_metadata(_image, (size_t)(image - (uint8_t *)_image), 0);
-
-/* Metadata checksum */
-UINT32ENCODE(image, metadata_chksum);
-
-/* Sanity check */
-HDassert((size_t)(image - (uint8_t *)_image) == len);
+ /* Local variables */
+ H5EA_hdr_t *hdr = (H5EA_hdr_t *)_thing; /* Pointer to the extensible array header */
+ uint8_t * image = (uint8_t *)_image; /* Pointer into raw data buffer */
+ uint32_t metadata_chksum; /* Computed metadata checksum value */
+
+ /* check arguments */
+ HDassert(f);
+ HDassert(image);
+ HDassert(hdr);
+
+ /* Magic number */
+ H5MM_memcpy(image, H5EA_HDR_MAGIC, (size_t)H5_SIZEOF_MAGIC);
+ image += H5_SIZEOF_MAGIC;
+
+ /* Version # */
+ *image++ = H5EA_HDR_VERSION;
+
+ /* Extensible array type */
+ HDassert(hdr->cparam.cls->id <= 255);
+ *image++ = (uint8_t)hdr->cparam.cls->id;
+
+ /* General array creation/configuration information */
+ *image++ = hdr->cparam.raw_elmt_size; /* Element size in file (in bytes) */
+ *image++ = hdr->cparam.max_nelmts_bits; /* Log2(Max. # of elements in array) - i.e. # of bits needed to
+ store max. # of elements */
+ *image++ = hdr->cparam.idx_blk_elmts; /* # of elements to store in index block */
+ *image++ = hdr->cparam.data_blk_min_elmts; /* Min. # of elements per data block */
+ *image++ = hdr->cparam.sup_blk_min_data_ptrs; /* Min. # of data block pointers for a super block */
+ *image++ =
+ hdr->cparam.max_dblk_page_nelmts_bits; /* Log2(Max. # of elements in data block page) - i.e. # of bits
+ needed to store max. # of elements in data block page */
+
+ /* Array statistics */
+ H5F_ENCODE_LENGTH(f, image, hdr->stats.stored.nsuper_blks); /* Number of super blocks created */
+ H5F_ENCODE_LENGTH(f, image, hdr->stats.stored.super_blk_size); /* Size of super blocks created */
+ H5F_ENCODE_LENGTH(f, image, hdr->stats.stored.ndata_blks); /* Number of data blocks created */
+ H5F_ENCODE_LENGTH(f, image, hdr->stats.stored.data_blk_size); /* Size of data blocks created */
+ H5F_ENCODE_LENGTH(f, image, hdr->stats.stored.max_idx_set); /* Max. index set (+1) */
+ H5F_ENCODE_LENGTH(f, image, hdr->stats.stored.nelmts); /* Number of elements 'realized' */
+
+ /* Internal information */
+ H5F_addr_encode(f, &image, hdr->idx_blk_addr); /* Address of index block */
+
+ /* Compute metadata checksum */
+ metadata_chksum = H5_checksum_metadata(_image, (size_t)(image - (uint8_t *)_image), 0);
+
+ /* Metadata checksum */
+ UINT32ENCODE(image, metadata_chksum);
+
+ /* Sanity check */
+ HDassert((size_t)(image - (uint8_t *)_image) == len);
END_FUNC(STATIC) /* end H5EA__cache_hdr_serialize() */
@@ -505,66 +505,65 @@ END_FUNC(STATIC) /* end H5EA__cache_hdr_serialize() */
BEGIN_FUNC(STATIC, ERR, herr_t, SUCCEED, FAIL,
H5EA__cache_hdr_notify(H5AC_notify_action_t action, void *_thing))
-/* Local variables */
-H5EA_hdr_t *hdr = (H5EA_hdr_t *)_thing; /* Pointer to the object */
-
-/* Sanity check */
-HDassert(hdr);
-
-/* Check if the file was opened with SWMR-write access */
-if (hdr->swmr_write) {
- /* Determine which action to take */
- switch (action) {
- case H5AC_NOTIFY_ACTION_AFTER_INSERT:
- case H5AC_NOTIFY_ACTION_AFTER_LOAD:
- case H5AC_NOTIFY_ACTION_AFTER_FLUSH:
- case H5AC_NOTIFY_ACTION_ENTRY_DIRTIED:
- case H5AC_NOTIFY_ACTION_ENTRY_CLEANED:
- case H5AC_NOTIFY_ACTION_CHILD_DIRTIED:
- case H5AC_NOTIFY_ACTION_CHILD_CLEANED:
- case H5AC_NOTIFY_ACTION_CHILD_UNSERIALIZED:
- case H5AC_NOTIFY_ACTION_CHILD_SERIALIZED:
- /* do nothing */
- break;
-
- case H5AC_NOTIFY_ACTION_BEFORE_EVICT:
- /* If hdr->parent != NULL, hdr->parent is used to destroy
- * the flush dependency before the header is evicted.
- */
- if (hdr->parent) {
- /* Sanity check */
- HDassert(hdr->top_proxy);
-
- /* Destroy flush dependency on object header proxy */
- if (H5AC_proxy_entry_remove_child((H5AC_proxy_entry_t *)hdr->parent, (void *)hdr->top_proxy) <
- 0)
- H5E_THROW(H5E_CANTUNDEPEND,
- "unable to destroy flush dependency between extensible array and proxy")
- hdr->parent = NULL;
- } /* end if */
-
- /* Detach from 'top' proxy for extensible array */
- if (hdr->top_proxy) {
- if (H5AC_proxy_entry_remove_child(hdr->top_proxy, hdr) < 0)
- H5E_THROW(
- H5E_CANTUNDEPEND,
- "unable to destroy flush dependency between header and extensible array 'top' proxy")
- /* Don't reset hdr->top_proxy here, it's destroyed when the header is freed -QAK */
- } /* end if */
- break;
-
- default:
+ /* Local variables */
+ H5EA_hdr_t *hdr = (H5EA_hdr_t *)_thing; /* Pointer to the object */
+
+ /* Sanity check */
+ HDassert(hdr);
+
+ /* Check if the file was opened with SWMR-write access */
+ if (hdr->swmr_write) {
+ /* Determine which action to take */
+ switch (action) {
+ case H5AC_NOTIFY_ACTION_AFTER_INSERT:
+ case H5AC_NOTIFY_ACTION_AFTER_LOAD:
+ case H5AC_NOTIFY_ACTION_AFTER_FLUSH:
+ case H5AC_NOTIFY_ACTION_ENTRY_DIRTIED:
+ case H5AC_NOTIFY_ACTION_ENTRY_CLEANED:
+ case H5AC_NOTIFY_ACTION_CHILD_DIRTIED:
+ case H5AC_NOTIFY_ACTION_CHILD_CLEANED:
+ case H5AC_NOTIFY_ACTION_CHILD_UNSERIALIZED:
+ case H5AC_NOTIFY_ACTION_CHILD_SERIALIZED:
+ /* do nothing */
+ break;
+
+ case H5AC_NOTIFY_ACTION_BEFORE_EVICT:
+ /* If hdr->parent != NULL, hdr->parent is used to destroy
+ * the flush dependency before the header is evicted.
+ */
+ if (hdr->parent) {
+ /* Sanity check */
+ HDassert(hdr->top_proxy);
+
+ /* Destroy flush dependency on object header proxy */
+ if (H5AC_proxy_entry_remove_child((H5AC_proxy_entry_t *)hdr->parent,
+ (void *)hdr->top_proxy) < 0)
+ H5E_THROW(H5E_CANTUNDEPEND,
+ "unable to destroy flush dependency between extensible array and proxy")
+ hdr->parent = NULL;
+ } /* end if */
+
+ /* Detach from 'top' proxy for extensible array */
+ if (hdr->top_proxy) {
+ if (H5AC_proxy_entry_remove_child(hdr->top_proxy, hdr) < 0)
+ H5E_THROW(H5E_CANTUNDEPEND, "unable to destroy flush dependency between header and "
+ "extensible array 'top' proxy")
+ /* Don't reset hdr->top_proxy here, it's destroyed when the header is freed -QAK */
+ } /* end if */
+ break;
+
+ default:
#ifdef NDEBUG
- H5E_THROW(H5E_BADVALUE, "unknown action from metadata cache")
-#else /* NDEBUG */
- HDassert(0 && "Unknown action?!?");
-#endif /* NDEBUG */
- } /* end switch */
-} /* end if */
-else
- HDassert(NULL == hdr->parent);
+ H5E_THROW(H5E_BADVALUE, "unknown action from metadata cache")
+#else /* NDEBUG */
+ HDassert(0 && "Unknown action?!?");
+#endif /* NDEBUG */
+ } /* end switch */
+ } /* end if */
+ else
+ HDassert(NULL == hdr->parent);
-CATCH
+ CATCH
END_FUNC(STATIC) /* end H5EA__cache_hdr_notify() */
@@ -583,14 +582,14 @@ END_FUNC(STATIC) /* end H5EA__cache_hdr_notify() */
*/
BEGIN_FUNC(STATIC, ERR, herr_t, SUCCEED, FAIL, H5EA__cache_hdr_free_icr(void *thing))
-/* Check arguments */
-HDassert(thing);
+ /* Check arguments */
+ HDassert(thing);
-/* Release the extensible array header */
-if (H5EA__hdr_dest((H5EA_hdr_t *)thing) < 0)
- H5E_THROW(H5E_CANTFREE, "can't free extensible array header")
+ /* Release the extensible array header */
+ if (H5EA__hdr_dest((H5EA_hdr_t *)thing) < 0)
+ H5E_THROW(H5E_CANTFREE, "can't free extensible array header")
-CATCH
+ CATCH
END_FUNC(STATIC) /* end H5EA__cache_hdr_free_icr() */
@@ -609,23 +608,23 @@ END_FUNC(STATIC) /* end H5EA__cache_hdr_free_icr() */
BEGIN_FUNC(STATIC, NOERR, herr_t, SUCCEED, -,
H5EA__cache_iblock_get_initial_load_size(void *_udata, size_t *image_len))
-/* Local variables */
-H5EA_hdr_t * hdr = (H5EA_hdr_t *)_udata; /* User data for callback */
-H5EA_iblock_t iblock; /* Fake index block for computing size */
+ /* Local variables */
+ H5EA_hdr_t * hdr = (H5EA_hdr_t *)_udata; /* User data for callback */
+ H5EA_iblock_t iblock; /* Fake index block for computing size */
-/* Check arguments */
-HDassert(hdr);
-HDassert(image_len);
+ /* Check arguments */
+ HDassert(hdr);
+ HDassert(image_len);
-/* Set up fake index block for computing size on disk */
-HDmemset(&iblock, 0, sizeof(iblock));
-iblock.hdr = (H5EA_hdr_t *)hdr; /* Casting away 'const' OK - QAK */
-iblock.nsblks = H5EA_SBLK_FIRST_IDX(hdr->cparam.sup_blk_min_data_ptrs);
-iblock.ndblk_addrs = 2 * ((size_t)hdr->cparam.sup_blk_min_data_ptrs - 1);
-iblock.nsblk_addrs = hdr->nsblks - iblock.nsblks;
+ /* Set up fake index block for computing size on disk */
+ HDmemset(&iblock, 0, sizeof(iblock));
+ iblock.hdr = (H5EA_hdr_t *)hdr; /* Casting away 'const' OK - QAK */
+ iblock.nsblks = H5EA_SBLK_FIRST_IDX(hdr->cparam.sup_blk_min_data_ptrs);
+ iblock.ndblk_addrs = 2 * ((size_t)hdr->cparam.sup_blk_min_data_ptrs - 1);
+ iblock.nsblk_addrs = hdr->nsblks - iblock.nsblks;
-/* Set the image length size */
-*image_len = (size_t)H5EA_IBLOCK_SIZE(&iblock);
+ /* Set the image length size */
+ *image_len = (size_t)H5EA_IBLOCK_SIZE(&iblock);
END_FUNC(STATIC) /* end H5EA__cache_iblock_get_initial_load_size() */
@@ -645,19 +644,19 @@ END_FUNC(STATIC) /* end H5EA__cache_iblock_get_initial_load_size() */
BEGIN_FUNC(STATIC, NOERR, htri_t, TRUE, -,
H5EA__cache_iblock_verify_chksum(const void *_image, size_t len, void H5_ATTR_UNUSED *_udata))
-/* Local variables */
-const uint8_t *image = (const uint8_t *)_image; /* Pointer into raw data buffer */
-uint32_t stored_chksum; /* Stored metadata checksum value */
-uint32_t computed_chksum; /* Computed metadata checksum value */
+ /* Local variables */
+ const uint8_t *image = (const uint8_t *)_image; /* Pointer into raw data buffer */
+ uint32_t stored_chksum; /* Stored metadata checksum value */
+ uint32_t computed_chksum; /* Computed metadata checksum value */
-/* Check arguments */
-HDassert(image);
+ /* Check arguments */
+ HDassert(image);
-/* Get stored and computed checksums */
-H5F_get_checksums(image, len, &stored_chksum, &computed_chksum);
+ /* Get stored and computed checksums */
+ H5F_get_checksums(image, len, &stored_chksum, &computed_chksum);
-if (stored_chksum != computed_chksum)
- ret_value = FALSE;
+ if (stored_chksum != computed_chksum)
+ ret_value = FALSE;
END_FUNC(STATIC) /* end H5EA__cache_iblock_verify_chksum() */
@@ -678,91 +677,92 @@ BEGIN_FUNC(STATIC, ERR, void *, NULL, NULL,
H5EA__cache_iblock_deserialize(const void *_image, size_t len, void *_udata,
hbool_t H5_ATTR_UNUSED *dirty))
-/* Local variables */
-H5EA_iblock_t *iblock = NULL; /* Index block info */
-H5EA_hdr_t * hdr = (H5EA_hdr_t *)_udata; /* User data for callback */
-const uint8_t *image = (const uint8_t *)_image; /* Pointer into raw data buffer */
-uint32_t stored_chksum; /* Stored metadata checksum value */
-haddr_t arr_addr; /* Address of array header in the file */
-size_t u; /* Local index variable */
-
-/* Check arguments */
-HDassert(image);
-HDassert(hdr);
-
-/* Allocate the extensible array index block */
-if (NULL == (iblock = H5EA__iblock_alloc(hdr)))
- H5E_THROW(H5E_CANTALLOC, "memory allocation failed for extensible array index block")
-
-/* Set the extensible array index block's address */
-iblock->addr = hdr->idx_blk_addr;
-
-/* Magic number */
-if (HDmemcmp(image, H5EA_IBLOCK_MAGIC, (size_t)H5_SIZEOF_MAGIC))
- H5E_THROW(H5E_BADVALUE, "wrong extensible array index block signature")
-image += H5_SIZEOF_MAGIC;
-
-/* Version */
-if (*image++ != H5EA_IBLOCK_VERSION)
- H5E_THROW(H5E_VERSION, "wrong extensible array index block version")
-
-/* Extensible array type */
-if (*image++ != (uint8_t)hdr->cparam.cls->id)
- H5E_THROW(H5E_BADTYPE, "incorrect extensible array class")
-
-/* Address of header for array that owns this block (just for file integrity checks) */
-H5F_addr_decode(hdr->f, &image, &arr_addr);
-if (H5F_addr_ne(arr_addr, hdr->addr))
- H5E_THROW(H5E_BADVALUE, "wrong extensible array header address")
-
-/* Internal information */
-
-/* Decode elements in index block */
-if (hdr->cparam.idx_blk_elmts > 0) {
- /* Convert from raw elements on disk into native elements in memory */
- if ((hdr->cparam.cls->decode)(image, iblock->elmts, (size_t)hdr->cparam.idx_blk_elmts, hdr->cb_ctx) < 0)
- H5E_THROW(H5E_CANTDECODE, "can't decode extensible array index elements")
- image += (hdr->cparam.idx_blk_elmts * hdr->cparam.raw_elmt_size);
-} /* end if */
-
-/* Decode data block addresses in index block */
-if (iblock->ndblk_addrs > 0) {
- /* Decode addresses of data blocks in index block */
- for (u = 0; u < iblock->ndblk_addrs; u++)
- H5F_addr_decode(hdr->f, &image, &iblock->dblk_addrs[u]);
-} /* end if */
-
-/* Decode super block addresses in index block */
-if (iblock->nsblk_addrs > 0) {
- /* Decode addresses of super blocks in index block */
- for (u = 0; u < iblock->nsblk_addrs; u++)
- H5F_addr_decode(hdr->f, &image, &iblock->sblk_addrs[u]);
-} /* end if */
-
-/* Sanity check */
-/* (allow for checksum not decoded yet) */
-HDassert((size_t)(image - (const uint8_t *)_image) == (len - H5EA_SIZEOF_CHKSUM));
-
-/* Save the index block's size */
-iblock->size = len;
-
-/* checksum verification already done in verify_chksum cb */
-
-/* Metadata checksum */
-UINT32DECODE(image, stored_chksum);
-
-/* Sanity check */
-HDassert((size_t)(image - (const uint8_t *)_image) == iblock->size);
-
-/* Set return value */
-ret_value = iblock;
-
-CATCH
-
-/* Release resources */
-if (!ret_value)
- if (iblock && H5EA__iblock_dest(iblock) < 0)
- H5E_THROW(H5E_CANTFREE, "unable to destroy extensible array index block")
+ /* Local variables */
+ H5EA_iblock_t *iblock = NULL; /* Index block info */
+ H5EA_hdr_t * hdr = (H5EA_hdr_t *)_udata; /* User data for callback */
+ const uint8_t *image = (const uint8_t *)_image; /* Pointer into raw data buffer */
+ uint32_t stored_chksum; /* Stored metadata checksum value */
+ haddr_t arr_addr; /* Address of array header in the file */
+ size_t u; /* Local index variable */
+
+ /* Check arguments */
+ HDassert(image);
+ HDassert(hdr);
+
+ /* Allocate the extensible array index block */
+ if (NULL == (iblock = H5EA__iblock_alloc(hdr)))
+ H5E_THROW(H5E_CANTALLOC, "memory allocation failed for extensible array index block")
+
+ /* Set the extensible array index block's address */
+ iblock->addr = hdr->idx_blk_addr;
+
+ /* Magic number */
+ if (HDmemcmp(image, H5EA_IBLOCK_MAGIC, (size_t)H5_SIZEOF_MAGIC))
+ H5E_THROW(H5E_BADVALUE, "wrong extensible array index block signature")
+ image += H5_SIZEOF_MAGIC;
+
+ /* Version */
+ if (*image++ != H5EA_IBLOCK_VERSION)
+ H5E_THROW(H5E_VERSION, "wrong extensible array index block version")
+
+ /* Extensible array type */
+ if (*image++ != (uint8_t)hdr->cparam.cls->id)
+ H5E_THROW(H5E_BADTYPE, "incorrect extensible array class")
+
+ /* Address of header for array that owns this block (just for file integrity checks) */
+ H5F_addr_decode(hdr->f, &image, &arr_addr);
+ if (H5F_addr_ne(arr_addr, hdr->addr))
+ H5E_THROW(H5E_BADVALUE, "wrong extensible array header address")
+
+ /* Internal information */
+
+ /* Decode elements in index block */
+ if (hdr->cparam.idx_blk_elmts > 0) {
+ /* Convert from raw elements on disk into native elements in memory */
+ if ((hdr->cparam.cls->decode)(image, iblock->elmts, (size_t)hdr->cparam.idx_blk_elmts, hdr->cb_ctx) <
+ 0)
+ H5E_THROW(H5E_CANTDECODE, "can't decode extensible array index elements")
+ image += (hdr->cparam.idx_blk_elmts * hdr->cparam.raw_elmt_size);
+ } /* end if */
+
+ /* Decode data block addresses in index block */
+ if (iblock->ndblk_addrs > 0) {
+ /* Decode addresses of data blocks in index block */
+ for (u = 0; u < iblock->ndblk_addrs; u++)
+ H5F_addr_decode(hdr->f, &image, &iblock->dblk_addrs[u]);
+ } /* end if */
+
+ /* Decode super block addresses in index block */
+ if (iblock->nsblk_addrs > 0) {
+ /* Decode addresses of super blocks in index block */
+ for (u = 0; u < iblock->nsblk_addrs; u++)
+ H5F_addr_decode(hdr->f, &image, &iblock->sblk_addrs[u]);
+ } /* end if */
+
+ /* Sanity check */
+ /* (allow for checksum not decoded yet) */
+ HDassert((size_t)(image - (const uint8_t *)_image) == (len - H5EA_SIZEOF_CHKSUM));
+
+ /* Save the index block's size */
+ iblock->size = len;
+
+ /* checksum verification already done in verify_chksum cb */
+
+ /* Metadata checksum */
+ UINT32DECODE(image, stored_chksum);
+
+ /* Sanity check */
+ HDassert((size_t)(image - (const uint8_t *)_image) == iblock->size);
+
+ /* Set return value */
+ ret_value = iblock;
+
+ CATCH
+
+ /* Release resources */
+ if (!ret_value)
+ if (iblock && H5EA__iblock_dest(iblock) < 0)
+ H5E_THROW(H5E_CANTFREE, "unable to destroy extensible array index block")
END_FUNC(STATIC) /* end H5EA__cache_iblock_deserialize() */
@@ -781,15 +781,15 @@ END_FUNC(STATIC) /* end H5EA__cache_iblock_deserialize() */
BEGIN_FUNC(STATIC, NOERR, herr_t, SUCCEED, -,
H5EA__cache_iblock_image_len(const void *_thing, size_t *image_len))
-/* Local variables */
-const H5EA_iblock_t *iblock = (const H5EA_iblock_t *)_thing; /* Pointer to the object */
+ /* Local variables */
+ const H5EA_iblock_t *iblock = (const H5EA_iblock_t *)_thing; /* Pointer to the object */
-/* Check arguments */
-HDassert(iblock);
-HDassert(image_len);
+ /* Check arguments */
+ HDassert(iblock);
+ HDassert(image_len);
-/* Set the image length size */
-*image_len = iblock->size;
+ /* Set the image length size */
+ *image_len = iblock->size;
END_FUNC(STATIC) /* end H5EA__cache_iblock_image_len() */
@@ -809,72 +809,72 @@ BEGIN_FUNC(STATIC, ERR, herr_t, SUCCEED, FAIL,
H5EA__cache_iblock_serialize(const H5F_t *f, void *_image, size_t H5_ATTR_UNUSED len,
void *_thing))
-/* Local variables */
-H5EA_iblock_t *iblock = (H5EA_iblock_t *)_thing; /* Pointer to the object to serialize */
-uint8_t * image = (uint8_t *)_image; /* Pointer into raw data buffer */
-uint32_t metadata_chksum; /* Computed metadata checksum value */
+ /* Local variables */
+ H5EA_iblock_t *iblock = (H5EA_iblock_t *)_thing; /* Pointer to the object to serialize */
+ uint8_t * image = (uint8_t *)_image; /* Pointer into raw data buffer */
+ uint32_t metadata_chksum; /* Computed metadata checksum value */
-/* check arguments */
-HDassert(f);
-HDassert(image);
-HDassert(iblock);
-HDassert(iblock->hdr);
+ /* check arguments */
+ HDassert(f);
+ HDassert(image);
+ HDassert(iblock);
+ HDassert(iblock->hdr);
-/* Get temporary pointer to serialized info */
+ /* Get temporary pointer to serialized info */
-/* Magic number */
-H5MM_memcpy(image, H5EA_IBLOCK_MAGIC, (size_t)H5_SIZEOF_MAGIC);
-image += H5_SIZEOF_MAGIC;
+ /* Magic number */
+ H5MM_memcpy(image, H5EA_IBLOCK_MAGIC, (size_t)H5_SIZEOF_MAGIC);
+ image += H5_SIZEOF_MAGIC;
-/* Version # */
-*image++ = H5EA_IBLOCK_VERSION;
+ /* Version # */
+ *image++ = H5EA_IBLOCK_VERSION;
-/* Extensible array type */
-HDassert(iblock->hdr->cparam.cls->id <= 255);
-*image++ = (uint8_t)iblock->hdr->cparam.cls->id;
+ /* Extensible array type */
+ HDassert(iblock->hdr->cparam.cls->id <= 255);
+ *image++ = (uint8_t)iblock->hdr->cparam.cls->id;
-/* Address of array header for array which owns this block */
-H5F_addr_encode(f, &image, iblock->hdr->addr);
+ /* Address of array header for array which owns this block */
+ H5F_addr_encode(f, &image, iblock->hdr->addr);
-/* Internal information */
+ /* Internal information */
-/* Encode elements in index block */
-if (iblock->hdr->cparam.idx_blk_elmts > 0) {
- /* Convert from native elements in memory into raw elements on disk */
- if ((iblock->hdr->cparam.cls->encode)(image, iblock->elmts, (size_t)iblock->hdr->cparam.idx_blk_elmts,
- iblock->hdr->cb_ctx) < 0)
- H5E_THROW(H5E_CANTENCODE, "can't encode extensible array index elements")
- image += (iblock->hdr->cparam.idx_blk_elmts * iblock->hdr->cparam.raw_elmt_size);
-} /* end if */
+ /* Encode elements in index block */
+ if (iblock->hdr->cparam.idx_blk_elmts > 0) {
+ /* Convert from native elements in memory into raw elements on disk */
+ if ((iblock->hdr->cparam.cls->encode)(image, iblock->elmts, (size_t)iblock->hdr->cparam.idx_blk_elmts,
+ iblock->hdr->cb_ctx) < 0)
+ H5E_THROW(H5E_CANTENCODE, "can't encode extensible array index elements")
+ image += (iblock->hdr->cparam.idx_blk_elmts * iblock->hdr->cparam.raw_elmt_size);
+ } /* end if */
-/* Encode data block addresses in index block */
-if (iblock->ndblk_addrs > 0) {
- size_t u; /* Local index variable */
+ /* Encode data block addresses in index block */
+ if (iblock->ndblk_addrs > 0) {
+ size_t u; /* Local index variable */
- /* Encode addresses of data blocks in index block */
- for (u = 0; u < iblock->ndblk_addrs; u++)
- H5F_addr_encode(f, &image, iblock->dblk_addrs[u]);
-} /* end if */
+ /* Encode addresses of data blocks in index block */
+ for (u = 0; u < iblock->ndblk_addrs; u++)
+ H5F_addr_encode(f, &image, iblock->dblk_addrs[u]);
+ } /* end if */
-/* Encode data block addresses in index block */
-if (iblock->nsblk_addrs > 0) {
- size_t u; /* Local index variable */
+ /* Encode data block addresses in index block */
+ if (iblock->nsblk_addrs > 0) {
+ size_t u; /* Local index variable */
- /* Encode addresses of super blocks in index block */
- for (u = 0; u < iblock->nsblk_addrs; u++)
- H5F_addr_encode(f, &image, iblock->sblk_addrs[u]);
-} /* end if */
+ /* Encode addresses of super blocks in index block */
+ for (u = 0; u < iblock->nsblk_addrs; u++)
+ H5F_addr_encode(f, &image, iblock->sblk_addrs[u]);
+ } /* end if */
-/* Compute metadata checksum */
-metadata_chksum = H5_checksum_metadata(_image, (size_t)(image - (uint8_t *)_image), 0);
+ /* Compute metadata checksum */
+ metadata_chksum = H5_checksum_metadata(_image, (size_t)(image - (uint8_t *)_image), 0);
-/* Metadata checksum */
-UINT32ENCODE(image, metadata_chksum);
+ /* Metadata checksum */
+ UINT32ENCODE(image, metadata_chksum);
-/* Sanity check */
-HDassert((size_t)(image - (uint8_t *)_image) == len);
+ /* Sanity check */
+ HDassert((size_t)(image - (uint8_t *)_image) == len);
-CATCH
+ CATCH
END_FUNC(STATIC) /* end H5EA__cache_iblock_serialize() */
@@ -893,59 +893,58 @@ END_FUNC(STATIC) /* end H5EA__cache_iblock_serialize() */
BEGIN_FUNC(STATIC, ERR, herr_t, SUCCEED, FAIL,
H5EA__cache_iblock_notify(H5AC_notify_action_t action, void *_thing))
-/* Local variables */
-H5EA_iblock_t *iblock = (H5EA_iblock_t *)_thing; /* Pointer to the object */
-
-/* Sanity check */
-HDassert(iblock);
-
-/* Determine which action to take */
-switch (action) {
- case H5AC_NOTIFY_ACTION_AFTER_INSERT:
- case H5AC_NOTIFY_ACTION_AFTER_LOAD:
- /* Create flush dependency on extensible array header */
- if (H5EA__create_flush_depend((H5AC_info_t *)iblock->hdr, (H5AC_info_t *)iblock) < 0)
- H5E_THROW(H5E_CANTDEPEND,
- "unable to create flush dependency between index block and header, address = %llu",
- (unsigned long long)iblock->addr)
- break;
-
- case H5AC_NOTIFY_ACTION_AFTER_FLUSH:
- case H5AC_NOTIFY_ACTION_ENTRY_DIRTIED:
- case H5AC_NOTIFY_ACTION_ENTRY_CLEANED:
- case H5AC_NOTIFY_ACTION_CHILD_DIRTIED:
- case H5AC_NOTIFY_ACTION_CHILD_CLEANED:
- case H5AC_NOTIFY_ACTION_CHILD_UNSERIALIZED:
- case H5AC_NOTIFY_ACTION_CHILD_SERIALIZED:
- /* do nothing */
- break;
-
- case H5AC_NOTIFY_ACTION_BEFORE_EVICT:
- /* Destroy flush dependency on extensible array header */
- if (H5EA__destroy_flush_depend((H5AC_info_t *)iblock->hdr, (H5AC_info_t *)iblock) < 0)
- H5E_THROW(H5E_CANTUNDEPEND,
- "unable to destroy flush dependency between index block and header, address = %llu",
- (unsigned long long)iblock->addr)
-
- /* Detach from 'top' proxy for extensible array */
- if (iblock->top_proxy) {
- if (H5AC_proxy_entry_remove_child(iblock->top_proxy, iblock) < 0)
- H5E_THROW(
- H5E_CANTUNDEPEND,
- "unable to destroy flush dependency between index block and extensible array 'top' proxy")
- iblock->top_proxy = NULL;
- } /* end if */
- break;
+ /* Local variables */
+ H5EA_iblock_t *iblock = (H5EA_iblock_t *)_thing; /* Pointer to the object */
+
+ /* Sanity check */
+ HDassert(iblock);
- default:
+ /* Determine which action to take */
+ switch (action) {
+ case H5AC_NOTIFY_ACTION_AFTER_INSERT:
+ case H5AC_NOTIFY_ACTION_AFTER_LOAD:
+ /* Create flush dependency on extensible array header */
+ if (H5EA__create_flush_depend((H5AC_info_t *)iblock->hdr, (H5AC_info_t *)iblock) < 0)
+ H5E_THROW(H5E_CANTDEPEND,
+ "unable to create flush dependency between index block and header, address = %llu",
+ (unsigned long long)iblock->addr)
+ break;
+
+ case H5AC_NOTIFY_ACTION_AFTER_FLUSH:
+ case H5AC_NOTIFY_ACTION_ENTRY_DIRTIED:
+ case H5AC_NOTIFY_ACTION_ENTRY_CLEANED:
+ case H5AC_NOTIFY_ACTION_CHILD_DIRTIED:
+ case H5AC_NOTIFY_ACTION_CHILD_CLEANED:
+ case H5AC_NOTIFY_ACTION_CHILD_UNSERIALIZED:
+ case H5AC_NOTIFY_ACTION_CHILD_SERIALIZED:
+ /* do nothing */
+ break;
+
+ case H5AC_NOTIFY_ACTION_BEFORE_EVICT:
+ /* Destroy flush dependency on extensible array header */
+ if (H5EA__destroy_flush_depend((H5AC_info_t *)iblock->hdr, (H5AC_info_t *)iblock) < 0)
+ H5E_THROW(H5E_CANTUNDEPEND,
+ "unable to destroy flush dependency between index block and header, address = %llu",
+ (unsigned long long)iblock->addr)
+
+ /* Detach from 'top' proxy for extensible array */
+ if (iblock->top_proxy) {
+ if (H5AC_proxy_entry_remove_child(iblock->top_proxy, iblock) < 0)
+ H5E_THROW(H5E_CANTUNDEPEND, "unable to destroy flush dependency between index block and "
+ "extensible array 'top' proxy")
+ iblock->top_proxy = NULL;
+ } /* end if */
+ break;
+
+ default:
#ifdef NDEBUG
- H5E_THROW(H5E_BADVALUE, "unknown action from metadata cache")
+ H5E_THROW(H5E_BADVALUE, "unknown action from metadata cache")
#else /* NDEBUG */
- HDassert(0 && "Unknown action?!?");
+ HDassert(0 && "Unknown action?!?");
#endif /* NDEBUG */
-} /* end switch */
+ } /* end switch */
-CATCH
+ CATCH
END_FUNC(STATIC) /* end H5EA__cache_iblock_notify() */
@@ -964,14 +963,14 @@ END_FUNC(STATIC) /* end H5EA__cache_iblock_notify() */
*/
BEGIN_FUNC(STATIC, ERR, herr_t, SUCCEED, FAIL, H5EA__cache_iblock_free_icr(void *thing))
-/* Check arguments */
-HDassert(thing);
+ /* Check arguments */
+ HDassert(thing);
-/* Release the extensible array index block */
-if (H5EA__iblock_dest((H5EA_iblock_t *)thing) < 0)
- H5E_THROW(H5E_CANTFREE, "can't free extensible array index block")
+ /* Release the extensible array index block */
+ if (H5EA__iblock_dest((H5EA_iblock_t *)thing) < 0)
+ H5E_THROW(H5E_CANTFREE, "can't free extensible array index block")
-CATCH
+ CATCH
END_FUNC(STATIC) /* end H5EA__cache_iblock_free_icr() */
@@ -990,42 +989,42 @@ END_FUNC(STATIC) /* end H5EA__cache_iblock_free_icr() */
BEGIN_FUNC(STATIC, NOERR, herr_t, SUCCEED, -,
H5EA__cache_sblock_get_initial_load_size(void *_udata, size_t *image_len))
-/* Local variables */
-H5EA_sblock_cache_ud_t *udata = (H5EA_sblock_cache_ud_t *)_udata; /* User data */
-H5EA_sblock_t sblock; /* Fake super block for computing size */
+ /* Local variables */
+ H5EA_sblock_cache_ud_t *udata = (H5EA_sblock_cache_ud_t *)_udata; /* User data */
+ H5EA_sblock_t sblock; /* Fake super block for computing size */
-/* Check arguments */
-HDassert(udata);
-HDassert(udata->hdr);
-HDassert(udata->sblk_idx > 0);
-HDassert(H5F_addr_defined(udata->sblk_addr));
-HDassert(image_len);
+ /* Check arguments */
+ HDassert(udata);
+ HDassert(udata->hdr);
+ HDassert(udata->sblk_idx > 0);
+ HDassert(H5F_addr_defined(udata->sblk_addr));
+ HDassert(image_len);
-/* Set up fake super block for computing size on disk */
-/* (Note: extracted from H5EA__sblock_alloc) */
-HDmemset(&sblock, 0, sizeof(sblock));
-sblock.hdr = udata->hdr;
-sblock.ndblks = udata->hdr->sblk_info[udata->sblk_idx].ndblks;
-sblock.dblk_nelmts = udata->hdr->sblk_info[udata->sblk_idx].dblk_nelmts;
+ /* Set up fake super block for computing size on disk */
+ /* (Note: extracted from H5EA__sblock_alloc) */
+ HDmemset(&sblock, 0, sizeof(sblock));
+ sblock.hdr = udata->hdr;
+ sblock.ndblks = udata->hdr->sblk_info[udata->sblk_idx].ndblks;
+ sblock.dblk_nelmts = udata->hdr->sblk_info[udata->sblk_idx].dblk_nelmts;
-/* Check if # of elements in data blocks requires paging */
-if (sblock.dblk_nelmts > udata->hdr->dblk_page_nelmts) {
- /* Compute # of pages in each data block from this super block */
- sblock.dblk_npages = sblock.dblk_nelmts / udata->hdr->dblk_page_nelmts;
+ /* Check if # of elements in data blocks requires paging */
+ if (sblock.dblk_nelmts > udata->hdr->dblk_page_nelmts) {
+ /* Compute # of pages in each data block from this super block */
+ sblock.dblk_npages = sblock.dblk_nelmts / udata->hdr->dblk_page_nelmts;
- /* Sanity check that we have at least 2 pages in data block */
- HDassert(sblock.dblk_npages > 1);
+ /* Sanity check that we have at least 2 pages in data block */
+ HDassert(sblock.dblk_npages > 1);
- /* Sanity check for integer truncation */
- HDassert((sblock.dblk_npages * udata->hdr->dblk_page_nelmts) == sblock.dblk_nelmts);
+ /* Sanity check for integer truncation */
+ HDassert((sblock.dblk_npages * udata->hdr->dblk_page_nelmts) == sblock.dblk_nelmts);
- /* Compute size of buffer for each data block's 'page init' bitmask */
- sblock.dblk_page_init_size = ((sblock.dblk_npages) + 7) / 8;
- HDassert(sblock.dblk_page_init_size > 0);
-} /* end if */
+ /* Compute size of buffer for each data block's 'page init' bitmask */
+ sblock.dblk_page_init_size = ((sblock.dblk_npages) + 7) / 8;
+ HDassert(sblock.dblk_page_init_size > 0);
+ } /* end if */
-/* Set the image length size */
-*image_len = (size_t)H5EA_SBLOCK_SIZE(&sblock);
+ /* Set the image length size */
+ *image_len = (size_t)H5EA_SBLOCK_SIZE(&sblock);
END_FUNC(STATIC) /* end H5EA__cache_sblock_get_initial_load_size() */
@@ -1045,19 +1044,19 @@ END_FUNC(STATIC) /* end H5EA__cache_sblock_get_initial_load_size() */
BEGIN_FUNC(STATIC, NOERR, htri_t, TRUE, -,
H5EA__cache_sblock_verify_chksum(const void *_image, size_t len, void H5_ATTR_UNUSED *_udata))
-/* Local variables */
-const uint8_t *image = (const uint8_t *)_image; /* Pointer into raw data buffer */
-uint32_t stored_chksum; /* Stored metadata checksum value */
-uint32_t computed_chksum; /* Computed metadata checksum value */
+ /* Local variables */
+ const uint8_t *image = (const uint8_t *)_image; /* Pointer into raw data buffer */
+ uint32_t stored_chksum; /* Stored metadata checksum value */
+ uint32_t computed_chksum; /* Computed metadata checksum value */
-/* Check arguments */
-HDassert(image);
+ /* Check arguments */
+ HDassert(image);
-/* Get stored and computed checksums */
-H5F_get_checksums(image, len, &stored_chksum, &computed_chksum);
+ /* Get stored and computed checksums */
+ H5F_get_checksums(image, len, &stored_chksum, &computed_chksum);
-if (stored_chksum != computed_chksum)
- ret_value = FALSE;
+ if (stored_chksum != computed_chksum)
+ ret_value = FALSE;
END_FUNC(STATIC) /* end H5EA__cache_sblock_verify_chksum() */
@@ -1078,89 +1077,89 @@ BEGIN_FUNC(STATIC, ERR, void *, NULL, NULL,
H5EA__cache_sblock_deserialize(const void *_image, size_t len, void *_udata,
hbool_t H5_ATTR_UNUSED *dirty))
-/* Local variables */
-H5EA_sblock_t * sblock = NULL; /* Super block info */
-H5EA_sblock_cache_ud_t *udata = (H5EA_sblock_cache_ud_t *)_udata; /* User data */
-const uint8_t * image = (const uint8_t *)_image; /* Pointer into raw data buffer */
-uint32_t stored_chksum; /* Stored metadata checksum value */
-haddr_t arr_addr; /* Address of array header in the file */
-size_t u; /* Local index variable */
+ /* Local variables */
+ H5EA_sblock_t * sblock = NULL; /* Super block info */
+ H5EA_sblock_cache_ud_t *udata = (H5EA_sblock_cache_ud_t *)_udata; /* User data */
+ const uint8_t * image = (const uint8_t *)_image; /* Pointer into raw data buffer */
+ uint32_t stored_chksum; /* Stored metadata checksum value */
+ haddr_t arr_addr; /* Address of array header in the file */
+ size_t u; /* Local index variable */
-/* Sanity check */
-HDassert(udata);
-HDassert(udata->hdr);
-HDassert(udata->parent);
-HDassert(udata->sblk_idx > 0);
-HDassert(H5F_addr_defined(udata->sblk_addr));
+ /* Sanity check */
+ HDassert(udata);
+ HDassert(udata->hdr);
+ HDassert(udata->parent);
+ HDassert(udata->sblk_idx > 0);
+ HDassert(H5F_addr_defined(udata->sblk_addr));
-/* Allocate the extensible array super block */
-if (NULL == (sblock = H5EA__sblock_alloc(udata->hdr, udata->parent, udata->sblk_idx)))
- H5E_THROW(H5E_CANTALLOC, "memory allocation failed for extensible array super block")
+ /* Allocate the extensible array super block */
+ if (NULL == (sblock = H5EA__sblock_alloc(udata->hdr, udata->parent, udata->sblk_idx)))
+ H5E_THROW(H5E_CANTALLOC, "memory allocation failed for extensible array super block")
-/* Set the extensible array super block's address */
-sblock->addr = udata->sblk_addr;
+ /* Set the extensible array super block's address */
+ sblock->addr = udata->sblk_addr;
-/* Magic number */
-if (HDmemcmp(image, H5EA_SBLOCK_MAGIC, (size_t)H5_SIZEOF_MAGIC))
- H5E_THROW(H5E_BADVALUE, "wrong extensible array super block signature")
-image += H5_SIZEOF_MAGIC;
+ /* Magic number */
+ if (HDmemcmp(image, H5EA_SBLOCK_MAGIC, (size_t)H5_SIZEOF_MAGIC))
+ H5E_THROW(H5E_BADVALUE, "wrong extensible array super block signature")
+ image += H5_SIZEOF_MAGIC;
-/* Version */
-if (*image++ != H5EA_SBLOCK_VERSION)
- H5E_THROW(H5E_VERSION, "wrong extensible array super block version")
+ /* Version */
+ if (*image++ != H5EA_SBLOCK_VERSION)
+ H5E_THROW(H5E_VERSION, "wrong extensible array super block version")
-/* Extensible array type */
-if (*image++ != (uint8_t)udata->hdr->cparam.cls->id)
- H5E_THROW(H5E_BADTYPE, "incorrect extensible array class")
+ /* Extensible array type */
+ if (*image++ != (uint8_t)udata->hdr->cparam.cls->id)
+ H5E_THROW(H5E_BADTYPE, "incorrect extensible array class")
-/* Address of header for array that owns this block (just for file integrity checks) */
-H5F_addr_decode(udata->hdr->f, &image, &arr_addr);
-if (H5F_addr_ne(arr_addr, udata->hdr->addr))
- H5E_THROW(H5E_BADVALUE, "wrong extensible array header address")
+ /* Address of header for array that owns this block (just for file integrity checks) */
+ H5F_addr_decode(udata->hdr->f, &image, &arr_addr);
+ if (H5F_addr_ne(arr_addr, udata->hdr->addr))
+ H5E_THROW(H5E_BADVALUE, "wrong extensible array header address")
-/* Offset of block within the array's address space */
-UINT64DECODE_VAR(image, sblock->block_off, udata->hdr->arr_off_size);
+ /* Offset of block within the array's address space */
+ UINT64DECODE_VAR(image, sblock->block_off, udata->hdr->arr_off_size);
-/* Internal information */
+ /* Internal information */
-/* Check for 'page init' bitmasks for this super block */
-if (sblock->dblk_npages > 0) {
- size_t tot_page_init_size =
- sblock->ndblks * sblock->dblk_page_init_size; /* Compute total size of 'page init' buffer */
+ /* Check for 'page init' bitmasks for this super block */
+ if (sblock->dblk_npages > 0) {
+ size_t tot_page_init_size =
+ sblock->ndblks * sblock->dblk_page_init_size; /* Compute total size of 'page init' buffer */
- /* Retrieve the 'page init' bitmasks */
- H5MM_memcpy(sblock->page_init, image, tot_page_init_size);
- image += tot_page_init_size;
-} /* end if */
+ /* Retrieve the 'page init' bitmasks */
+ H5MM_memcpy(sblock->page_init, image, tot_page_init_size);
+ image += tot_page_init_size;
+ } /* end if */
-/* Decode data block addresses */
-for (u = 0; u < sblock->ndblks; u++)
- H5F_addr_decode(udata->hdr->f, &image, &sblock->dblk_addrs[u]);
+ /* Decode data block addresses */
+ for (u = 0; u < sblock->ndblks; u++)
+ H5F_addr_decode(udata->hdr->f, &image, &sblock->dblk_addrs[u]);
-/* Sanity check */
-/* (allow for checksum not decoded yet) */
-HDassert((size_t)(image - (const uint8_t *)_image) == (len - H5EA_SIZEOF_CHKSUM));
+ /* Sanity check */
+ /* (allow for checksum not decoded yet) */
+ HDassert((size_t)(image - (const uint8_t *)_image) == (len - H5EA_SIZEOF_CHKSUM));
-/* Save the super block's size */
-sblock->size = len;
+ /* Save the super block's size */
+ sblock->size = len;
-/* checksum verification already done in verify_chksum cb */
+ /* checksum verification already done in verify_chksum cb */
-/* Metadata checksum */
-UINT32DECODE(image, stored_chksum);
+ /* Metadata checksum */
+ UINT32DECODE(image, stored_chksum);
-/* Sanity check */
-HDassert((size_t)(image - (const uint8_t *)_image) == sblock->size);
+ /* Sanity check */
+ HDassert((size_t)(image - (const uint8_t *)_image) == sblock->size);
-/* Set return value */
-ret_value = sblock;
+ /* Set return value */
+ ret_value = sblock;
-CATCH
+ CATCH
-/* Release resources */
-if (!ret_value)
- if (sblock && H5EA__sblock_dest(sblock) < 0)
- H5E_THROW(H5E_CANTFREE, "unable to destroy extensible array super block")
+ /* Release resources */
+ if (!ret_value)
+ if (sblock && H5EA__sblock_dest(sblock) < 0)
+ H5E_THROW(H5E_CANTFREE, "unable to destroy extensible array super block")
END_FUNC(STATIC) /* end H5EA__cache_sblock_deserialize() */
@@ -1179,15 +1178,15 @@ END_FUNC(STATIC) /* end H5EA__cache_sblock_deserialize() */
BEGIN_FUNC(STATIC, NOERR, herr_t, SUCCEED, -,
H5EA__cache_sblock_image_len(const void *_thing, size_t *image_len))
-/* Local variables */
-const H5EA_sblock_t *sblock = (const H5EA_sblock_t *)_thing; /* Pointer to the object */
+ /* Local variables */
+ const H5EA_sblock_t *sblock = (const H5EA_sblock_t *)_thing; /* Pointer to the object */
-/* Check arguments */
-HDassert(sblock);
-HDassert(image_len);
+ /* Check arguments */
+ HDassert(sblock);
+ HDassert(image_len);
-/* Set the image length size */
-*image_len = sblock->size;
+ /* Set the image length size */
+ *image_len = sblock->size;
END_FUNC(STATIC) /* end H5EA__cache_sblock_image_len() */
@@ -1207,59 +1206,59 @@ BEGIN_FUNC(STATIC, NOERR, herr_t, SUCCEED, -,
H5EA__cache_sblock_serialize(const H5F_t *f, void *_image, size_t H5_ATTR_UNUSED len,
void *_thing))
-/* Local variables */
-H5EA_sblock_t *sblock = (H5EA_sblock_t *)_thing; /* Pointer to the object to serialize */
-uint8_t * image = (uint8_t *)_image; /* Pointer into raw data buffer */
-uint32_t metadata_chksum; /* Computed metadata checksum value */
-size_t u; /* Local index variable */
+ /* Local variables */
+ H5EA_sblock_t *sblock = (H5EA_sblock_t *)_thing; /* Pointer to the object to serialize */
+ uint8_t * image = (uint8_t *)_image; /* Pointer into raw data buffer */
+ uint32_t metadata_chksum; /* Computed metadata checksum value */
+ size_t u; /* Local index variable */
-/* check arguments */
-HDassert(f);
-HDassert(image);
-HDassert(sblock);
-HDassert(sblock->hdr);
+ /* check arguments */
+ HDassert(f);
+ HDassert(image);
+ HDassert(sblock);
+ HDassert(sblock->hdr);
-/* Magic number */
-H5MM_memcpy(image, H5EA_SBLOCK_MAGIC, (size_t)H5_SIZEOF_MAGIC);
-image += H5_SIZEOF_MAGIC;
+ /* Magic number */
+ H5MM_memcpy(image, H5EA_SBLOCK_MAGIC, (size_t)H5_SIZEOF_MAGIC);
+ image += H5_SIZEOF_MAGIC;
-/* Version # */
-*image++ = H5EA_SBLOCK_VERSION;
+ /* Version # */
+ *image++ = H5EA_SBLOCK_VERSION;
-/* Extensible array type */
-HDassert(sblock->hdr->cparam.cls->id <= 255);
-*image++ = (uint8_t)sblock->hdr->cparam.cls->id;
+ /* Extensible array type */
+ HDassert(sblock->hdr->cparam.cls->id <= 255);
+ *image++ = (uint8_t)sblock->hdr->cparam.cls->id;
-/* Address of array header for array which owns this block */
-H5F_addr_encode(f, &image, sblock->hdr->addr);
+ /* Address of array header for array which owns this block */
+ H5F_addr_encode(f, &image, sblock->hdr->addr);
-/* Offset of block in array */
-UINT64ENCODE_VAR(image, sblock->block_off, sblock->hdr->arr_off_size);
+ /* Offset of block in array */
+ UINT64ENCODE_VAR(image, sblock->block_off, sblock->hdr->arr_off_size);
-/* Internal information */
+ /* Internal information */
-/* Check for 'page init' bitmasks for this super block */
-if (sblock->dblk_npages > 0) {
- size_t tot_page_init_size =
- sblock->ndblks * sblock->dblk_page_init_size; /* Compute total size of 'page init' buffer */
+ /* Check for 'page init' bitmasks for this super block */
+ if (sblock->dblk_npages > 0) {
+ size_t tot_page_init_size =
+ sblock->ndblks * sblock->dblk_page_init_size; /* Compute total size of 'page init' buffer */
- /* Store the 'page init' bitmasks */
- H5MM_memcpy(image, sblock->page_init, tot_page_init_size);
- image += tot_page_init_size;
-} /* end if */
+ /* Store the 'page init' bitmasks */
+ H5MM_memcpy(image, sblock->page_init, tot_page_init_size);
+ image += tot_page_init_size;
+ } /* end if */
-/* Encode addresses of data blocks in super block */
-for (u = 0; u < sblock->ndblks; u++)
- H5F_addr_encode(f, &image, sblock->dblk_addrs[u]);
+ /* Encode addresses of data blocks in super block */
+ for (u = 0; u < sblock->ndblks; u++)
+ H5F_addr_encode(f, &image, sblock->dblk_addrs[u]);
-/* Compute metadata checksum */
-metadata_chksum = H5_checksum_metadata(_image, (size_t)(image - (uint8_t *)_image), 0);
+ /* Compute metadata checksum */
+ metadata_chksum = H5_checksum_metadata(_image, (size_t)(image - (uint8_t *)_image), 0);
-/* Metadata checksum */
-UINT32ENCODE(image, metadata_chksum);
+ /* Metadata checksum */
+ UINT32ENCODE(image, metadata_chksum);
-/* Sanity check */
-HDassert((size_t)(image - (uint8_t *)_image) == len);
+ /* Sanity check */
+ HDassert((size_t)(image - (uint8_t *)_image) == len);
END_FUNC(STATIC) /* end H5EA__cache_sblock_serialize() */
@@ -1278,79 +1277,81 @@ END_FUNC(STATIC) /* end H5EA__cache_sblock_serialize() */
BEGIN_FUNC(STATIC, ERR, herr_t, SUCCEED, FAIL,
H5EA__cache_sblock_notify(H5AC_notify_action_t action, void *_thing))
-/* Local variables */
-H5EA_sblock_t *sblock = (H5EA_sblock_t *)_thing; /* Pointer to the object */
-
-/* Sanity check */
-HDassert(sblock);
-
-/* Determine which action to take */
-switch (action) {
- case H5AC_NOTIFY_ACTION_AFTER_INSERT:
- case H5AC_NOTIFY_ACTION_AFTER_LOAD:
- /* Create flush dependency on index block */
- if (H5EA__create_flush_depend((H5AC_info_t *)sblock->parent, (H5AC_info_t *)sblock) < 0)
- H5E_THROW(H5E_CANTDEPEND,
- "unable to create flush dependency between super block and index block, address = %llu",
- (unsigned long long)sblock->addr)
- break;
-
- case H5AC_NOTIFY_ACTION_AFTER_FLUSH:
- /* Destroy flush dependency on extensible array header, if set */
- if (sblock->has_hdr_depend) {
- if (H5EA__destroy_flush_depend((H5AC_info_t *)sblock->hdr, (H5AC_info_t *)sblock) < 0)
- H5E_THROW(H5E_CANTUNDEPEND,
- "unable to destroy flush dependency between super block and header, address = %llu",
- (unsigned long long)sblock->addr)
- sblock->has_hdr_depend = FALSE;
- } /* end if */
- break;
-
- case H5AC_NOTIFY_ACTION_BEFORE_EVICT:
- /* Destroy flush dependency on index block */
- if (H5EA__destroy_flush_depend((H5AC_info_t *)sblock->parent, (H5AC_info_t *)sblock) < 0)
- H5E_THROW(
- H5E_CANTUNDEPEND,
- "unable to destroy flush dependency between super block and index block, address = %llu",
- (unsigned long long)sblock->addr)
-
- /* Destroy flush dependency on extensible array header, if set */
- if (sblock->has_hdr_depend) {
- if (H5EA__destroy_flush_depend((H5AC_info_t *)sblock->hdr, (H5AC_info_t *)sblock) < 0)
- H5E_THROW(H5E_CANTUNDEPEND,
- "unable to destroy flush dependency between super block and header, address = %llu",
- (unsigned long long)sblock->addr)
- sblock->has_hdr_depend = FALSE;
- } /* end if */
-
- /* Detach from 'top' proxy for extensible array */
- if (sblock->top_proxy) {
- if (H5AC_proxy_entry_remove_child(sblock->top_proxy, sblock) < 0)
+ /* Local variables */
+ H5EA_sblock_t *sblock = (H5EA_sblock_t *)_thing; /* Pointer to the object */
+
+ /* Sanity check */
+ HDassert(sblock);
+
+ /* Determine which action to take */
+ switch (action) {
+ case H5AC_NOTIFY_ACTION_AFTER_INSERT:
+ case H5AC_NOTIFY_ACTION_AFTER_LOAD:
+ /* Create flush dependency on index block */
+ if (H5EA__create_flush_depend((H5AC_info_t *)sblock->parent, (H5AC_info_t *)sblock) < 0)
+ H5E_THROW(
+ H5E_CANTDEPEND,
+ "unable to create flush dependency between super block and index block, address = %llu",
+ (unsigned long long)sblock->addr)
+ break;
+
+ case H5AC_NOTIFY_ACTION_AFTER_FLUSH:
+ /* Destroy flush dependency on extensible array header, if set */
+ if (sblock->has_hdr_depend) {
+ if (H5EA__destroy_flush_depend((H5AC_info_t *)sblock->hdr, (H5AC_info_t *)sblock) < 0)
+ H5E_THROW(
+ H5E_CANTUNDEPEND,
+ "unable to destroy flush dependency between super block and header, address = %llu",
+ (unsigned long long)sblock->addr)
+ sblock->has_hdr_depend = FALSE;
+ } /* end if */
+ break;
+
+ case H5AC_NOTIFY_ACTION_BEFORE_EVICT:
+ /* Destroy flush dependency on index block */
+ if (H5EA__destroy_flush_depend((H5AC_info_t *)sblock->parent, (H5AC_info_t *)sblock) < 0)
H5E_THROW(
H5E_CANTUNDEPEND,
- "unable to destroy flush dependency between super block and extensible array 'top' proxy")
- sblock->top_proxy = NULL;
- } /* end if */
- break;
-
- case H5AC_NOTIFY_ACTION_ENTRY_DIRTIED:
- case H5AC_NOTIFY_ACTION_ENTRY_CLEANED:
- case H5AC_NOTIFY_ACTION_CHILD_DIRTIED:
- case H5AC_NOTIFY_ACTION_CHILD_CLEANED:
- case H5AC_NOTIFY_ACTION_CHILD_UNSERIALIZED:
- case H5AC_NOTIFY_ACTION_CHILD_SERIALIZED:
- /* do nothing */
- break;
-
- default:
+ "unable to destroy flush dependency between super block and index block, address = %llu",
+ (unsigned long long)sblock->addr)
+
+ /* Destroy flush dependency on extensible array header, if set */
+ if (sblock->has_hdr_depend) {
+ if (H5EA__destroy_flush_depend((H5AC_info_t *)sblock->hdr, (H5AC_info_t *)sblock) < 0)
+ H5E_THROW(
+ H5E_CANTUNDEPEND,
+ "unable to destroy flush dependency between super block and header, address = %llu",
+ (unsigned long long)sblock->addr)
+ sblock->has_hdr_depend = FALSE;
+ } /* end if */
+
+ /* Detach from 'top' proxy for extensible array */
+ if (sblock->top_proxy) {
+ if (H5AC_proxy_entry_remove_child(sblock->top_proxy, sblock) < 0)
+ H5E_THROW(H5E_CANTUNDEPEND, "unable to destroy flush dependency between super block and "
+ "extensible array 'top' proxy")
+ sblock->top_proxy = NULL;
+ } /* end if */
+ break;
+
+ case H5AC_NOTIFY_ACTION_ENTRY_DIRTIED:
+ case H5AC_NOTIFY_ACTION_ENTRY_CLEANED:
+ case H5AC_NOTIFY_ACTION_CHILD_DIRTIED:
+ case H5AC_NOTIFY_ACTION_CHILD_CLEANED:
+ case H5AC_NOTIFY_ACTION_CHILD_UNSERIALIZED:
+ case H5AC_NOTIFY_ACTION_CHILD_SERIALIZED:
+ /* do nothing */
+ break;
+
+ default:
#ifdef NDEBUG
- H5E_THROW(H5E_BADVALUE, "unknown action from metadata cache")
+ H5E_THROW(H5E_BADVALUE, "unknown action from metadata cache")
#else /* NDEBUG */
- HDassert(0 && "Unknown action?!?");
+ HDassert(0 && "Unknown action?!?");
#endif /* NDEBUG */
-} /* end switch */
+ } /* end switch */
-CATCH
+ CATCH
END_FUNC(STATIC) /* end H5EA__cache_sblock_notify() */
@@ -1369,14 +1370,14 @@ END_FUNC(STATIC) /* end H5EA__cache_sblock_notify() */
*/
BEGIN_FUNC(STATIC, ERR, herr_t, SUCCEED, FAIL, H5EA__cache_sblock_free_icr(void *thing))
-/* Check arguments */
-HDassert(thing);
+ /* Check arguments */
+ HDassert(thing);
-/* Release the extensible array super block */
-if (H5EA__sblock_dest((H5EA_sblock_t *)thing) < 0)
- H5E_THROW(H5E_CANTFREE, "can't free extensible array super block")
+ /* Release the extensible array super block */
+ if (H5EA__sblock_dest((H5EA_sblock_t *)thing) < 0)
+ H5E_THROW(H5E_CANTFREE, "can't free extensible array super block")
-CATCH
+ CATCH
END_FUNC(STATIC) /* end H5EA__cache_sblock_free_icr() */
@@ -1395,43 +1396,43 @@ END_FUNC(STATIC) /* end H5EA__cache_sblock_free_icr() */
BEGIN_FUNC(STATIC, NOERR, herr_t, SUCCEED, -,
H5EA__cache_dblock_get_initial_load_size(void *_udata, size_t *image_len))
-/* Local variables */
-H5EA_dblock_cache_ud_t *udata = (H5EA_dblock_cache_ud_t *)_udata; /* User data */
-H5EA_dblock_t dblock; /* Fake data block for computing size */
-
-/* Check arguments */
-HDassert(udata);
-HDassert(udata->hdr);
-HDassert(udata->nelmts > 0);
-HDassert(image_len);
-
-/* Set up fake data block for computing size on disk */
-/* (Note: extracted from H5EA__dblock_alloc) */
-HDmemset(&dblock, 0, sizeof(dblock));
-
-/* need to set:
- *
- * dblock.hdr
- * dblock.npages
- * dblock.nelmts
- *
- * before we invoke either H5EA_DBLOCK_PREFIX_SIZE() or
- * H5EA_DBLOCK_SIZE().
- */
-dblock.hdr = udata->hdr;
-dblock.nelmts = udata->nelmts;
-
-if (udata->nelmts > udata->hdr->dblk_page_nelmts) {
- /* Set the # of pages in the direct block */
- dblock.npages = udata->nelmts / udata->hdr->dblk_page_nelmts;
- HDassert(udata->nelmts == (dblock.npages * udata->hdr->dblk_page_nelmts));
-} /* end if */
-
-/* Set the image length size */
-if (!dblock.npages)
- *image_len = H5EA_DBLOCK_SIZE(&dblock);
-else
- *image_len = H5EA_DBLOCK_PREFIX_SIZE(&dblock);
+ /* Local variables */
+ H5EA_dblock_cache_ud_t *udata = (H5EA_dblock_cache_ud_t *)_udata; /* User data */
+ H5EA_dblock_t dblock; /* Fake data block for computing size */
+
+ /* Check arguments */
+ HDassert(udata);
+ HDassert(udata->hdr);
+ HDassert(udata->nelmts > 0);
+ HDassert(image_len);
+
+ /* Set up fake data block for computing size on disk */
+ /* (Note: extracted from H5EA__dblock_alloc) */
+ HDmemset(&dblock, 0, sizeof(dblock));
+
+ /* need to set:
+ *
+ * dblock.hdr
+ * dblock.npages
+ * dblock.nelmts
+ *
+ * before we invoke either H5EA_DBLOCK_PREFIX_SIZE() or
+ * H5EA_DBLOCK_SIZE().
+ */
+ dblock.hdr = udata->hdr;
+ dblock.nelmts = udata->nelmts;
+
+ if (udata->nelmts > udata->hdr->dblk_page_nelmts) {
+ /* Set the # of pages in the direct block */
+ dblock.npages = udata->nelmts / udata->hdr->dblk_page_nelmts;
+ HDassert(udata->nelmts == (dblock.npages * udata->hdr->dblk_page_nelmts));
+ } /* end if */
+
+ /* Set the image length size */
+ if (!dblock.npages)
+ *image_len = H5EA_DBLOCK_SIZE(&dblock);
+ else
+ *image_len = H5EA_DBLOCK_PREFIX_SIZE(&dblock);
END_FUNC(STATIC) /* end H5EA__cache_dblock_get_initial_load_size() */
@@ -1451,19 +1452,19 @@ END_FUNC(STATIC) /* end H5EA__cache_dblock_get_initial_load_size() */
BEGIN_FUNC(STATIC, NOERR, htri_t, TRUE, -,
H5EA__cache_dblock_verify_chksum(const void *_image, size_t len, void H5_ATTR_UNUSED *_udata))
-/* Local variables */
-const uint8_t *image = (const uint8_t *)_image; /* Pointer into raw data buffer */
-uint32_t stored_chksum; /* Stored metadata checksum value */
-uint32_t computed_chksum; /* Computed metadata checksum value */
+ /* Local variables */
+ const uint8_t *image = (const uint8_t *)_image; /* Pointer into raw data buffer */
+ uint32_t stored_chksum; /* Stored metadata checksum value */
+ uint32_t computed_chksum; /* Computed metadata checksum value */
-/* Check arguments */
-HDassert(image);
+ /* Check arguments */
+ HDassert(image);
-/* Get stored and computed checksums */
-H5F_get_checksums(image, len, &stored_chksum, &computed_chksum);
+ /* Get stored and computed checksums */
+ H5F_get_checksums(image, len, &stored_chksum, &computed_chksum);
-if (stored_chksum != computed_chksum)
- ret_value = FALSE;
+ if (stored_chksum != computed_chksum)
+ ret_value = FALSE;
END_FUNC(STATIC) /* end H5EA__cache_sblock_verify_chksum() */
@@ -1484,87 +1485,87 @@ BEGIN_FUNC(STATIC, ERR, void *, NULL, NULL,
H5EA__cache_dblock_deserialize(const void *_image, size_t H5_ATTR_NDEBUG_UNUSED len, void *_udata,
hbool_t H5_ATTR_UNUSED *dirty))
-/* Local variables */
-H5EA_dblock_t * dblock = NULL; /* Data block info */
-H5EA_dblock_cache_ud_t *udata = (H5EA_dblock_cache_ud_t *)_udata; /* User data */
-const uint8_t * image = (const uint8_t *)_image; /* Pointer into raw data buffer */
-uint32_t stored_chksum; /* Stored metadata checksum value */
-haddr_t arr_addr; /* Address of array header in the file */
+ /* Local variables */
+ H5EA_dblock_t * dblock = NULL; /* Data block info */
+ H5EA_dblock_cache_ud_t *udata = (H5EA_dblock_cache_ud_t *)_udata; /* User data */
+ const uint8_t * image = (const uint8_t *)_image; /* Pointer into raw data buffer */
+ uint32_t stored_chksum; /* Stored metadata checksum value */
+ haddr_t arr_addr; /* Address of array header in the file */
-/* Check arguments */
-HDassert(udata);
-HDassert(udata->hdr);
-HDassert(udata->parent);
-HDassert(udata->nelmts > 0);
-HDassert(H5F_addr_defined(udata->dblk_addr));
+ /* Check arguments */
+ HDassert(udata);
+ HDassert(udata->hdr);
+ HDassert(udata->parent);
+ HDassert(udata->nelmts > 0);
+ HDassert(H5F_addr_defined(udata->dblk_addr));
-/* Allocate the extensible array data block */
-if (NULL == (dblock = H5EA__dblock_alloc(udata->hdr, udata->parent, udata->nelmts)))
- H5E_THROW(H5E_CANTALLOC, "memory allocation failed for extensible array data block")
+ /* Allocate the extensible array data block */
+ if (NULL == (dblock = H5EA__dblock_alloc(udata->hdr, udata->parent, udata->nelmts)))
+ H5E_THROW(H5E_CANTALLOC, "memory allocation failed for extensible array data block")
-HDassert(((!dblock->npages) && (len == H5EA_DBLOCK_SIZE(dblock))) ||
- (len == H5EA_DBLOCK_PREFIX_SIZE(dblock)));
+ HDassert(((!dblock->npages) && (len == H5EA_DBLOCK_SIZE(dblock))) ||
+ (len == H5EA_DBLOCK_PREFIX_SIZE(dblock)));
-/* Set the extensible array data block's information */
-dblock->addr = udata->dblk_addr;
+ /* Set the extensible array data block's information */
+ dblock->addr = udata->dblk_addr;
-/* Magic number */
-if (HDmemcmp(image, H5EA_DBLOCK_MAGIC, (size_t)H5_SIZEOF_MAGIC))
- H5E_THROW(H5E_BADVALUE, "wrong extensible array data block signature")
-image += H5_SIZEOF_MAGIC;
+ /* Magic number */
+ if (HDmemcmp(image, H5EA_DBLOCK_MAGIC, (size_t)H5_SIZEOF_MAGIC))
+ H5E_THROW(H5E_BADVALUE, "wrong extensible array data block signature")
+ image += H5_SIZEOF_MAGIC;
-/* Version */
-if (*image++ != H5EA_DBLOCK_VERSION)
- H5E_THROW(H5E_VERSION, "wrong extensible array data block version")
+ /* Version */
+ if (*image++ != H5EA_DBLOCK_VERSION)
+ H5E_THROW(H5E_VERSION, "wrong extensible array data block version")
-/* Extensible array type */
-if (*image++ != (uint8_t)udata->hdr->cparam.cls->id)
- H5E_THROW(H5E_BADTYPE, "incorrect extensible array class")
+ /* Extensible array type */
+ if (*image++ != (uint8_t)udata->hdr->cparam.cls->id)
+ H5E_THROW(H5E_BADTYPE, "incorrect extensible array class")
-/* Address of header for array that owns this block (just for file integrity checks) */
-H5F_addr_decode(udata->hdr->f, &image, &arr_addr);
-if (H5F_addr_ne(arr_addr, udata->hdr->addr))
- H5E_THROW(H5E_BADVALUE, "wrong extensible array header address")
+ /* Address of header for array that owns this block (just for file integrity checks) */
+ H5F_addr_decode(udata->hdr->f, &image, &arr_addr);
+ if (H5F_addr_ne(arr_addr, udata->hdr->addr))
+ H5E_THROW(H5E_BADVALUE, "wrong extensible array header address")
-/* Offset of block within the array's address space */
-UINT64DECODE_VAR(image, dblock->block_off, udata->hdr->arr_off_size);
+ /* Offset of block within the array's address space */
+ UINT64DECODE_VAR(image, dblock->block_off, udata->hdr->arr_off_size);
-/* Internal information */
+ /* Internal information */
-/* Only decode elements if the data block is not paged */
-if (!dblock->npages) {
- /* Decode elements in data block */
- /* Convert from raw elements on disk into native elements in memory */
- if ((udata->hdr->cparam.cls->decode)(image, dblock->elmts, udata->nelmts, udata->hdr->cb_ctx) < 0)
- H5E_THROW(H5E_CANTDECODE, "can't decode extensible array data elements")
- image += (udata->nelmts * udata->hdr->cparam.raw_elmt_size);
-} /* end if */
+ /* Only decode elements if the data block is not paged */
+ if (!dblock->npages) {
+ /* Decode elements in data block */
+ /* Convert from raw elements on disk into native elements in memory */
+ if ((udata->hdr->cparam.cls->decode)(image, dblock->elmts, udata->nelmts, udata->hdr->cb_ctx) < 0)
+ H5E_THROW(H5E_CANTDECODE, "can't decode extensible array data elements")
+ image += (udata->nelmts * udata->hdr->cparam.raw_elmt_size);
+ } /* end if */
-/* Sanity check */
-/* (allow for checksum not decoded yet) */
-HDassert((size_t)(image - (const uint8_t *)_image) == (len - H5EA_SIZEOF_CHKSUM));
+ /* Sanity check */
+ /* (allow for checksum not decoded yet) */
+ HDassert((size_t)(image - (const uint8_t *)_image) == (len - H5EA_SIZEOF_CHKSUM));
-/* Set the data block's size */
-/* (Note: This is not the same as the image length, for paged data blocks) */
-dblock->size = H5EA_DBLOCK_SIZE(dblock);
+ /* Set the data block's size */
+ /* (Note: This is not the same as the image length, for paged data blocks) */
+ dblock->size = H5EA_DBLOCK_SIZE(dblock);
-/* checksum verification already done in verify_chksum cb */
+ /* checksum verification already done in verify_chksum cb */
-/* Metadata checksum */
-UINT32DECODE(image, stored_chksum);
+ /* Metadata checksum */
+ UINT32DECODE(image, stored_chksum);
-/* Sanity check */
-HDassert((size_t)(image - (const uint8_t *)_image) == len);
+ /* Sanity check */
+ HDassert((size_t)(image - (const uint8_t *)_image) == len);
-/* Set return value */
-ret_value = dblock;
+ /* Set return value */
+ ret_value = dblock;
-CATCH
+ CATCH
-/* Release resources */
-if (!ret_value)
- if (dblock && H5EA__dblock_dest(dblock) < 0)
- H5E_THROW(H5E_CANTFREE, "unable to destroy extensible array data block")
+ /* Release resources */
+ if (!ret_value)
+ if (dblock && H5EA__dblock_dest(dblock) < 0)
+ H5E_THROW(H5E_CANTFREE, "unable to destroy extensible array data block")
END_FUNC(STATIC) /* end H5EA__cache_dblock_deserialize() */
@@ -1583,18 +1584,18 @@ END_FUNC(STATIC) /* end H5EA__cache_dblock_deserialize() */
BEGIN_FUNC(STATIC, NOERR, herr_t, SUCCEED, -,
H5EA__cache_dblock_image_len(const void *_thing, size_t *image_len))
-/* Local variables */
-const H5EA_dblock_t *dblock = (const H5EA_dblock_t *)_thing; /* Pointer to the object */
+ /* Local variables */
+ const H5EA_dblock_t *dblock = (const H5EA_dblock_t *)_thing; /* Pointer to the object */
-/* Check arguments */
-HDassert(dblock);
-HDassert(image_len);
+ /* Check arguments */
+ HDassert(dblock);
+ HDassert(image_len);
-/* Set the image length size */
-if (!dblock->npages)
- *image_len = dblock->size;
-else
- *image_len = (size_t)H5EA_DBLOCK_PREFIX_SIZE(dblock);
+ /* Set the image length size */
+ if (!dblock->npages)
+ *image_len = dblock->size;
+ else
+ *image_len = (size_t)H5EA_DBLOCK_PREFIX_SIZE(dblock);
END_FUNC(STATIC) /* end H5EA__cache_dblock_image_len() */
@@ -1614,56 +1615,56 @@ BEGIN_FUNC(STATIC, ERR, herr_t, SUCCEED, FAIL,
H5EA__cache_dblock_serialize(const H5F_t *f, void *_image, size_t H5_ATTR_UNUSED len,
void *_thing))
-/* Local variables */
-H5EA_dblock_t *dblock = (H5EA_dblock_t *)_thing; /* Pointer to the object to serialize */
-uint8_t * image = (uint8_t *)_image; /* Pointer into raw data buffer */
-uint32_t metadata_chksum; /* Computed metadata checksum value */
+ /* Local variables */
+ H5EA_dblock_t *dblock = (H5EA_dblock_t *)_thing; /* Pointer to the object to serialize */
+ uint8_t * image = (uint8_t *)_image; /* Pointer into raw data buffer */
+ uint32_t metadata_chksum; /* Computed metadata checksum value */
-/* check arguments */
-HDassert(f);
-HDassert(image);
-HDassert(dblock);
-HDassert(dblock->hdr);
+ /* check arguments */
+ HDassert(f);
+ HDassert(image);
+ HDassert(dblock);
+ HDassert(dblock->hdr);
-/* Magic number */
-H5MM_memcpy(image, H5EA_DBLOCK_MAGIC, (size_t)H5_SIZEOF_MAGIC);
-image += H5_SIZEOF_MAGIC;
+ /* Magic number */
+ H5MM_memcpy(image, H5EA_DBLOCK_MAGIC, (size_t)H5_SIZEOF_MAGIC);
+ image += H5_SIZEOF_MAGIC;
-/* Version # */
-*image++ = H5EA_DBLOCK_VERSION;
+ /* Version # */
+ *image++ = H5EA_DBLOCK_VERSION;
-/* Extensible array type */
-HDassert(dblock->hdr->cparam.cls->id <= 255);
-*image++ = (uint8_t)dblock->hdr->cparam.cls->id;
+ /* Extensible array type */
+ HDassert(dblock->hdr->cparam.cls->id <= 255);
+ *image++ = (uint8_t)dblock->hdr->cparam.cls->id;
-/* Address of array header for array which owns this block */
-H5F_addr_encode(f, &image, dblock->hdr->addr);
+ /* Address of array header for array which owns this block */
+ H5F_addr_encode(f, &image, dblock->hdr->addr);
-/* Offset of block in array */
-UINT64ENCODE_VAR(image, dblock->block_off, dblock->hdr->arr_off_size);
+ /* Offset of block in array */
+ UINT64ENCODE_VAR(image, dblock->block_off, dblock->hdr->arr_off_size);
-/* Internal information */
+ /* Internal information */
-/* Only encode elements if the data block is not paged */
-if (!dblock->npages) {
- /* Encode elements in data block */
+ /* Only encode elements if the data block is not paged */
+ if (!dblock->npages) {
+ /* Encode elements in data block */
- /* Convert from native elements in memory into raw elements on disk */
- if ((dblock->hdr->cparam.cls->encode)(image, dblock->elmts, dblock->nelmts, dblock->hdr->cb_ctx) < 0)
- H5E_THROW(H5E_CANTENCODE, "can't encode extensible array data elements")
- image += (dblock->nelmts * dblock->hdr->cparam.raw_elmt_size);
-} /* end if */
+ /* Convert from native elements in memory into raw elements on disk */
+ if ((dblock->hdr->cparam.cls->encode)(image, dblock->elmts, dblock->nelmts, dblock->hdr->cb_ctx) < 0)
+ H5E_THROW(H5E_CANTENCODE, "can't encode extensible array data elements")
+ image += (dblock->nelmts * dblock->hdr->cparam.raw_elmt_size);
+ } /* end if */
-/* Compute metadata checksum */
-metadata_chksum = H5_checksum_metadata(_image, (size_t)(image - (uint8_t *)_image), 0);
+ /* Compute metadata checksum */
+ metadata_chksum = H5_checksum_metadata(_image, (size_t)(image - (uint8_t *)_image), 0);
-/* Metadata checksum */
-UINT32ENCODE(image, metadata_chksum);
+ /* Metadata checksum */
+ UINT32ENCODE(image, metadata_chksum);
-/* Sanity check */
-HDassert((size_t)(image - (uint8_t *)_image) == len);
+ /* Sanity check */
+ HDassert((size_t)(image - (uint8_t *)_image) == len);
-CATCH
+ CATCH
END_FUNC(STATIC) /* end H5EA__cache_dblock_serialize() */
@@ -1682,79 +1683,79 @@ END_FUNC(STATIC) /* end H5EA__cache_dblock_serialize() */
BEGIN_FUNC(STATIC, ERR, herr_t, SUCCEED, FAIL,
H5EA__cache_dblock_notify(H5AC_notify_action_t action, void *_thing))
-/* Local variables */
-H5EA_dblock_t *dblock = (H5EA_dblock_t *)_thing; /* Pointer to the object */
-
-/* Check arguments */
-HDassert(dblock);
-
-/* Determine which action to take */
-switch (action) {
- case H5AC_NOTIFY_ACTION_AFTER_INSERT:
- case H5AC_NOTIFY_ACTION_AFTER_LOAD:
- /* Create flush dependency on parent */
- if (H5EA__create_flush_depend((H5AC_info_t *)dblock->parent, (H5AC_info_t *)dblock) < 0)
- H5E_THROW(H5E_CANTDEPEND,
- "unable to create flush dependency between data block and parent, address = %llu",
- (unsigned long long)dblock->addr)
- break;
-
- case H5AC_NOTIFY_ACTION_AFTER_FLUSH:
- /* Destroy flush dependency on extensible array header, if set */
- if (dblock->has_hdr_depend) {
- if (H5EA__destroy_flush_depend((H5AC_info_t *)dblock->hdr, (H5AC_info_t *)dblock) < 0)
- H5E_THROW(
- H5E_CANTUNDEPEND,
- "unable to destroy flush dependency between direct block and header, address = %llu",
- (unsigned long long)dblock->addr)
- dblock->has_hdr_depend = FALSE;
- } /* end if */
- break;
-
- case H5AC_NOTIFY_ACTION_BEFORE_EVICT:
- /* Destroy flush dependency on parent */
- if (H5EA__destroy_flush_depend((H5AC_info_t *)dblock->parent, (H5AC_info_t *)dblock) < 0)
- H5E_THROW(H5E_CANTUNDEPEND,
- "unable to destroy flush dependency between data block and parent, address = %llu",
- (unsigned long long)dblock->addr)
-
- /* Destroy flush dependency on extensible array header, if set */
- if (dblock->has_hdr_depend) {
- if (H5EA__destroy_flush_depend((H5AC_info_t *)dblock->hdr, (H5AC_info_t *)dblock) < 0)
+ /* Local variables */
+ H5EA_dblock_t *dblock = (H5EA_dblock_t *)_thing; /* Pointer to the object */
+
+ /* Check arguments */
+ HDassert(dblock);
+
+ /* Determine which action to take */
+ switch (action) {
+ case H5AC_NOTIFY_ACTION_AFTER_INSERT:
+ case H5AC_NOTIFY_ACTION_AFTER_LOAD:
+ /* Create flush dependency on parent */
+ if (H5EA__create_flush_depend((H5AC_info_t *)dblock->parent, (H5AC_info_t *)dblock) < 0)
+ H5E_THROW(H5E_CANTDEPEND,
+ "unable to create flush dependency between data block and parent, address = %llu",
+ (unsigned long long)dblock->addr)
+ break;
+
+ case H5AC_NOTIFY_ACTION_AFTER_FLUSH:
+ /* Destroy flush dependency on extensible array header, if set */
+ if (dblock->has_hdr_depend) {
+ if (H5EA__destroy_flush_depend((H5AC_info_t *)dblock->hdr, (H5AC_info_t *)dblock) < 0)
+ H5E_THROW(
+ H5E_CANTUNDEPEND,
+ "unable to destroy flush dependency between direct block and header, address = %llu",
+ (unsigned long long)dblock->addr)
+ dblock->has_hdr_depend = FALSE;
+ } /* end if */
+ break;
+
+ case H5AC_NOTIFY_ACTION_BEFORE_EVICT:
+ /* Destroy flush dependency on parent */
+ if (H5EA__destroy_flush_depend((H5AC_info_t *)dblock->parent, (H5AC_info_t *)dblock) < 0)
H5E_THROW(H5E_CANTUNDEPEND,
- "unable to destroy flush dependency between data block and header, address = %llu",
+ "unable to destroy flush dependency between data block and parent, address = %llu",
(unsigned long long)dblock->addr)
- dblock->has_hdr_depend = FALSE;
- } /* end if */
- /* Detach from 'top' proxy for extensible array */
- if (dblock->top_proxy) {
- if (H5AC_proxy_entry_remove_child(dblock->top_proxy, dblock) < 0)
- H5E_THROW(
- H5E_CANTUNDEPEND,
- "unable to destroy flush dependency between data block and extensible array 'top' proxy")
- dblock->top_proxy = NULL;
- } /* end if */
- break;
-
- case H5AC_NOTIFY_ACTION_ENTRY_DIRTIED:
- case H5AC_NOTIFY_ACTION_ENTRY_CLEANED:
- case H5AC_NOTIFY_ACTION_CHILD_DIRTIED:
- case H5AC_NOTIFY_ACTION_CHILD_CLEANED:
- case H5AC_NOTIFY_ACTION_CHILD_UNSERIALIZED:
- case H5AC_NOTIFY_ACTION_CHILD_SERIALIZED:
- /* do nothing */
- break;
-
- default:
+ /* Destroy flush dependency on extensible array header, if set */
+ if (dblock->has_hdr_depend) {
+ if (H5EA__destroy_flush_depend((H5AC_info_t *)dblock->hdr, (H5AC_info_t *)dblock) < 0)
+ H5E_THROW(
+ H5E_CANTUNDEPEND,
+ "unable to destroy flush dependency between data block and header, address = %llu",
+ (unsigned long long)dblock->addr)
+ dblock->has_hdr_depend = FALSE;
+ } /* end if */
+
+ /* Detach from 'top' proxy for extensible array */
+ if (dblock->top_proxy) {
+ if (H5AC_proxy_entry_remove_child(dblock->top_proxy, dblock) < 0)
+ H5E_THROW(H5E_CANTUNDEPEND, "unable to destroy flush dependency between data block and "
+ "extensible array 'top' proxy")
+ dblock->top_proxy = NULL;
+ } /* end if */
+ break;
+
+ case H5AC_NOTIFY_ACTION_ENTRY_DIRTIED:
+ case H5AC_NOTIFY_ACTION_ENTRY_CLEANED:
+ case H5AC_NOTIFY_ACTION_CHILD_DIRTIED:
+ case H5AC_NOTIFY_ACTION_CHILD_CLEANED:
+ case H5AC_NOTIFY_ACTION_CHILD_UNSERIALIZED:
+ case H5AC_NOTIFY_ACTION_CHILD_SERIALIZED:
+ /* do nothing */
+ break;
+
+ default:
#ifdef NDEBUG
- H5E_THROW(H5E_BADVALUE, "unknown action from metadata cache")
+ H5E_THROW(H5E_BADVALUE, "unknown action from metadata cache")
#else /* NDEBUG */
- HDassert(0 && "Unknown action?!?");
+ HDassert(0 && "Unknown action?!?");
#endif /* NDEBUG */
-} /* end switch */
+ } /* end switch */
-CATCH
+ CATCH
END_FUNC(STATIC) /* end H5EA__cache_dblock_notify() */
@@ -1773,14 +1774,14 @@ END_FUNC(STATIC) /* end H5EA__cache_dblock_notify() */
*/
BEGIN_FUNC(STATIC, ERR, herr_t, SUCCEED, FAIL, H5EA__cache_dblock_free_icr(void *thing))
-/* Check arguments */
-HDassert(thing);
+ /* Check arguments */
+ HDassert(thing);
-/* Release the extensible array data block */
-if (H5EA__dblock_dest((H5EA_dblock_t *)thing) < 0)
- H5E_THROW(H5E_CANTFREE, "can't free extensible array data block")
+ /* Release the extensible array data block */
+ if (H5EA__dblock_dest((H5EA_dblock_t *)thing) < 0)
+ H5E_THROW(H5E_CANTFREE, "can't free extensible array data block")
-CATCH
+ CATCH
END_FUNC(STATIC) /* end H5EA__cache_dblock_free_icr() */
@@ -1816,16 +1817,16 @@ END_FUNC(STATIC) /* end H5EA__cache_dblock_free_icr() */
BEGIN_FUNC(STATIC, NOERR, herr_t, SUCCEED, -,
H5EA__cache_dblock_fsf_size(const void *_thing, hsize_t *fsf_size))
-/* Local variables */
-const H5EA_dblock_t *dblock = (const H5EA_dblock_t *)_thing; /* Pointer to the object */
+ /* Local variables */
+ const H5EA_dblock_t *dblock = (const H5EA_dblock_t *)_thing; /* Pointer to the object */
-/* Check arguments */
-HDassert(dblock);
-HDassert(dblock->cache_info.magic == H5C__H5C_CACHE_ENTRY_T_MAGIC);
-HDassert(dblock->cache_info.type == H5AC_EARRAY_DBLOCK);
-HDassert(fsf_size);
+ /* Check arguments */
+ HDassert(dblock);
+ HDassert(dblock->cache_info.magic == H5C__H5C_CACHE_ENTRY_T_MAGIC);
+ HDassert(dblock->cache_info.type == H5AC_EARRAY_DBLOCK);
+ HDassert(fsf_size);
-*fsf_size = dblock->size;
+ *fsf_size = dblock->size;
END_FUNC(STATIC) /* end H5EA__cache_dblock_fsf_size() */
@@ -1844,16 +1845,16 @@ END_FUNC(STATIC) /* end H5EA__cache_dblock_fsf_size() */
BEGIN_FUNC(STATIC, NOERR, herr_t, SUCCEED, -,
H5EA__cache_dblk_page_get_initial_load_size(void *_udata, size_t *image_len))
-/* Local variables */
-H5EA_dblk_page_cache_ud_t *udata = (H5EA_dblk_page_cache_ud_t *)_udata; /* User data */
+ /* Local variables */
+ H5EA_dblk_page_cache_ud_t *udata = (H5EA_dblk_page_cache_ud_t *)_udata; /* User data */
-/* Check arguments */
-HDassert(udata);
-HDassert(udata->hdr);
-HDassert(image_len);
+ /* Check arguments */
+ HDassert(udata);
+ HDassert(udata->hdr);
+ HDassert(image_len);
-/* Set the image length size */
-*image_len = (size_t)H5EA_DBLK_PAGE_SIZE(udata->hdr);
+ /* Set the image length size */
+ *image_len = (size_t)H5EA_DBLK_PAGE_SIZE(udata->hdr);
END_FUNC(STATIC) /* end H5EA__cache_dblk_page_get_initial_load_size() */
@@ -1873,19 +1874,19 @@ END_FUNC(STATIC) /* end H5EA__cache_dblk_page_get_initial_load_size() */
BEGIN_FUNC(STATIC, NOERR, htri_t, TRUE, -,
H5EA__cache_dblk_page_verify_chksum(const void *_image, size_t len, void H5_ATTR_UNUSED *_udata))
-/* Local variables */
-const uint8_t *image = (const uint8_t *)_image; /* Pointer into raw data buffer */
-uint32_t stored_chksum; /* Stored metadata checksum value */
-uint32_t computed_chksum; /* Computed metadata checksum value */
+ /* Local variables */
+ const uint8_t *image = (const uint8_t *)_image; /* Pointer into raw data buffer */
+ uint32_t stored_chksum; /* Stored metadata checksum value */
+ uint32_t computed_chksum; /* Computed metadata checksum value */
-/* Check arguments */
-HDassert(image);
+ /* Check arguments */
+ HDassert(image);
-/* Get stored and computed checksums */
-H5F_get_checksums(image, len, &stored_chksum, &computed_chksum);
+ /* Get stored and computed checksums */
+ H5F_get_checksums(image, len, &stored_chksum, &computed_chksum);
-if (stored_chksum != computed_chksum)
- ret_value = FALSE;
+ if (stored_chksum != computed_chksum)
+ ret_value = FALSE;
END_FUNC(STATIC) /* end H5EA__cache_dblk_page_verify_chksum() */
@@ -1906,59 +1907,59 @@ BEGIN_FUNC(STATIC, ERR, void *, NULL, NULL,
H5EA__cache_dblk_page_deserialize(const void *_image, size_t len, void *_udata,
hbool_t H5_ATTR_UNUSED *dirty))
-/* Local variables */
-H5EA_dblk_page_t * dblk_page = NULL; /* Data block page info */
-H5EA_dblk_page_cache_ud_t *udata =
- (H5EA_dblk_page_cache_ud_t *)_udata; /* User data for loading data block page */
-const uint8_t *image = (const uint8_t *)_image; /* Pointer into raw data buffer */
-uint32_t stored_chksum; /* Stored metadata checksum value */
+ /* Local variables */
+ H5EA_dblk_page_t * dblk_page = NULL; /* Data block page info */
+ H5EA_dblk_page_cache_ud_t *udata =
+ (H5EA_dblk_page_cache_ud_t *)_udata; /* User data for loading data block page */
+ const uint8_t *image = (const uint8_t *)_image; /* Pointer into raw data buffer */
+ uint32_t stored_chksum; /* Stored metadata checksum value */
-/* Sanity check */
-HDassert(udata);
-HDassert(udata->hdr);
-HDassert(udata->parent);
-HDassert(H5F_addr_defined(udata->dblk_page_addr));
+ /* Sanity check */
+ HDassert(udata);
+ HDassert(udata->hdr);
+ HDassert(udata->parent);
+ HDassert(H5F_addr_defined(udata->dblk_page_addr));
-/* Allocate the extensible array data block page */
-if (NULL == (dblk_page = H5EA__dblk_page_alloc(udata->hdr, udata->parent)))
- H5E_THROW(H5E_CANTALLOC, "memory allocation failed for extensible array data block page")
+ /* Allocate the extensible array data block page */
+ if (NULL == (dblk_page = H5EA__dblk_page_alloc(udata->hdr, udata->parent)))
+ H5E_THROW(H5E_CANTALLOC, "memory allocation failed for extensible array data block page")
-/* Set the extensible array data block page's information */
-dblk_page->addr = udata->dblk_page_addr;
+ /* Set the extensible array data block page's information */
+ dblk_page->addr = udata->dblk_page_addr;
-/* Internal information */
+ /* Internal information */
-/* Decode elements in data block page */
-/* Convert from raw elements on disk into native elements in memory */
-if ((udata->hdr->cparam.cls->decode)(image, dblk_page->elmts, udata->hdr->dblk_page_nelmts,
- udata->hdr->cb_ctx) < 0)
- H5E_THROW(H5E_CANTDECODE, "can't decode extensible array data elements")
-image += (udata->hdr->dblk_page_nelmts * udata->hdr->cparam.raw_elmt_size);
+ /* Decode elements in data block page */
+ /* Convert from raw elements on disk into native elements in memory */
+ if ((udata->hdr->cparam.cls->decode)(image, dblk_page->elmts, udata->hdr->dblk_page_nelmts,
+ udata->hdr->cb_ctx) < 0)
+ H5E_THROW(H5E_CANTDECODE, "can't decode extensible array data elements")
+ image += (udata->hdr->dblk_page_nelmts * udata->hdr->cparam.raw_elmt_size);
-/* Sanity check */
-/* (allow for checksum not decoded yet) */
-HDassert((size_t)(image - (const uint8_t *)_image) == (len - H5EA_SIZEOF_CHKSUM));
+ /* Sanity check */
+ /* (allow for checksum not decoded yet) */
+ HDassert((size_t)(image - (const uint8_t *)_image) == (len - H5EA_SIZEOF_CHKSUM));
-/* Set the data block page's size */
-dblk_page->size = len;
+ /* Set the data block page's size */
+ dblk_page->size = len;
-/* checksum verification already done in verify_chksum cb */
+ /* checksum verification already done in verify_chksum cb */
-/* Metadata checksum */
-UINT32DECODE(image, stored_chksum);
+ /* Metadata checksum */
+ UINT32DECODE(image, stored_chksum);
-/* Sanity check */
-HDassert((size_t)(image - (const uint8_t *)_image) == dblk_page->size);
+ /* Sanity check */
+ HDassert((size_t)(image - (const uint8_t *)_image) == dblk_page->size);
-/* Set return value */
-ret_value = dblk_page;
+ /* Set return value */
+ ret_value = dblk_page;
-CATCH
+ CATCH
-/* Release resources */
-if (!ret_value)
- if (dblk_page && H5EA__dblk_page_dest(dblk_page) < 0)
- H5E_THROW(H5E_CANTFREE, "unable to destroy extensible array data block page")
+ /* Release resources */
+ if (!ret_value)
+ if (dblk_page && H5EA__dblk_page_dest(dblk_page) < 0)
+ H5E_THROW(H5E_CANTFREE, "unable to destroy extensible array data block page")
END_FUNC(STATIC) /* end H5EA__cache_dblk_page_deserialize() */
@@ -1977,15 +1978,15 @@ END_FUNC(STATIC) /* end H5EA__cache_dblk_page_deserialize() */
BEGIN_FUNC(STATIC, NOERR, herr_t, SUCCEED, -,
H5EA__cache_dblk_page_image_len(const void *_thing, size_t *image_len))
-/* Local variables */
-const H5EA_dblk_page_t *dblk_page = (const H5EA_dblk_page_t *)_thing; /* Pointer to the object */
+ /* Local variables */
+ const H5EA_dblk_page_t *dblk_page = (const H5EA_dblk_page_t *)_thing; /* Pointer to the object */
-/* Check arguments */
-HDassert(dblk_page);
-HDassert(image_len);
+ /* Check arguments */
+ HDassert(dblk_page);
+ HDassert(image_len);
-/* Set the image length size */
-*image_len = dblk_page->size;
+ /* Set the image length size */
+ *image_len = dblk_page->size;
END_FUNC(STATIC) /* end H5EA__cache_dblk_page_image_len() */
@@ -2005,37 +2006,37 @@ BEGIN_FUNC(STATIC, ERR, herr_t, SUCCEED, FAIL,
H5EA__cache_dblk_page_serialize(const H5F_t H5_ATTR_NDEBUG_UNUSED *f, void *_image,
size_t H5_ATTR_UNUSED len, void *_thing))
-/* Local variables */
-H5EA_dblk_page_t *dblk_page = (H5EA_dblk_page_t *)_thing; /* Pointer to the object to serialize */
-uint8_t * image = (uint8_t *)_image; /* Pointer into raw data buffer */
-uint32_t metadata_chksum; /* Computed metadata checksum value */
+ /* Local variables */
+ H5EA_dblk_page_t *dblk_page = (H5EA_dblk_page_t *)_thing; /* Pointer to the object to serialize */
+ uint8_t * image = (uint8_t *)_image; /* Pointer into raw data buffer */
+ uint32_t metadata_chksum; /* Computed metadata checksum value */
-/* Check arguments */
-HDassert(f);
-HDassert(image);
-HDassert(dblk_page);
-HDassert(dblk_page->hdr);
+ /* Check arguments */
+ HDassert(f);
+ HDassert(image);
+ HDassert(dblk_page);
+ HDassert(dblk_page->hdr);
-/* Internal information */
+ /* Internal information */
-/* Encode elements in data block page */
+ /* Encode elements in data block page */
-/* Convert from native elements in memory into raw elements on disk */
-if ((dblk_page->hdr->cparam.cls->encode)(image, dblk_page->elmts, dblk_page->hdr->dblk_page_nelmts,
- dblk_page->hdr->cb_ctx) < 0)
- H5E_THROW(H5E_CANTENCODE, "can't encode extensible array data elements")
-image += (dblk_page->hdr->dblk_page_nelmts * dblk_page->hdr->cparam.raw_elmt_size);
+ /* Convert from native elements in memory into raw elements on disk */
+ if ((dblk_page->hdr->cparam.cls->encode)(image, dblk_page->elmts, dblk_page->hdr->dblk_page_nelmts,
+ dblk_page->hdr->cb_ctx) < 0)
+ H5E_THROW(H5E_CANTENCODE, "can't encode extensible array data elements")
+ image += (dblk_page->hdr->dblk_page_nelmts * dblk_page->hdr->cparam.raw_elmt_size);
-/* Compute metadata checksum */
-metadata_chksum = H5_checksum_metadata(_image, (size_t)(image - (uint8_t *)_image), 0);
+ /* Compute metadata checksum */
+ metadata_chksum = H5_checksum_metadata(_image, (size_t)(image - (uint8_t *)_image), 0);
-/* Metadata checksum */
-UINT32ENCODE(image, metadata_chksum);
+ /* Metadata checksum */
+ UINT32ENCODE(image, metadata_chksum);
-/* Sanity check */
-HDassert((size_t)(image - (uint8_t *)_image) == len);
+ /* Sanity check */
+ HDassert((size_t)(image - (uint8_t *)_image) == len);
-CATCH
+ CATCH
END_FUNC(STATIC) /* end H5EA__cache_dblk_page_serialize() */
@@ -2054,79 +2055,82 @@ END_FUNC(STATIC) /* end H5EA__cache_dblk_page_serialize() */
BEGIN_FUNC(STATIC, ERR, herr_t, SUCCEED, FAIL,
H5EA__cache_dblk_page_notify(H5AC_notify_action_t action, void *_thing))
-/* Local variables */
-H5EA_dblk_page_t *dblk_page = (H5EA_dblk_page_t *)_thing; /* Pointer to the object */
-
-/* Sanity check */
-HDassert(dblk_page);
-
-/* Determine which action to take */
-switch (action) {
- case H5AC_NOTIFY_ACTION_AFTER_INSERT:
- case H5AC_NOTIFY_ACTION_AFTER_LOAD:
- /* Create flush dependency on parent */
- if (H5EA__create_flush_depend((H5AC_info_t *)dblk_page->parent, (H5AC_info_t *)dblk_page) < 0)
- H5E_THROW(H5E_CANTDEPEND,
- "unable to create flush dependency between data block page and parent, address = %llu",
- (unsigned long long)dblk_page->addr)
- break;
-
- case H5AC_NOTIFY_ACTION_AFTER_FLUSH:
- /* Destroy flush dependency on extensible array header, if set */
- if (dblk_page->has_hdr_depend) {
- if (H5EA__destroy_flush_depend((H5AC_info_t *)dblk_page->hdr, (H5AC_info_t *)dblk_page) < 0)
+ /* Local variables */
+ H5EA_dblk_page_t *dblk_page = (H5EA_dblk_page_t *)_thing; /* Pointer to the object */
+
+ /* Sanity check */
+ HDassert(dblk_page);
+
+ /* Determine which action to take */
+ switch (action) {
+ case H5AC_NOTIFY_ACTION_AFTER_INSERT:
+ case H5AC_NOTIFY_ACTION_AFTER_LOAD:
+ /* Create flush dependency on parent */
+ if (H5EA__create_flush_depend((H5AC_info_t *)dblk_page->parent, (H5AC_info_t *)dblk_page) < 0)
H5E_THROW(
- H5E_CANTUNDEPEND,
- "unable to destroy flush dependency between data block page and header, address = %llu",
+ H5E_CANTDEPEND,
+ "unable to create flush dependency between data block page and parent, address = %llu",
(unsigned long long)dblk_page->addr)
- dblk_page->has_hdr_depend = FALSE;
- } /* end if */
- break;
-
- case H5AC_NOTIFY_ACTION_BEFORE_EVICT:
- /* Destroy flush dependency on parent */
- if (H5EA__destroy_flush_depend((H5AC_info_t *)dblk_page->parent, (H5AC_info_t *)dblk_page) < 0)
- H5E_THROW(H5E_CANTUNDEPEND,
- "unable to destroy flush dependency between data block page and parent, address = %llu",
- (unsigned long long)dblk_page->addr)
-
- /* Destroy flush dependency on extensible array header, if set */
- if (dblk_page->has_hdr_depend) {
- if (H5EA__destroy_flush_depend((H5AC_info_t *)dblk_page->hdr, (H5AC_info_t *)dblk_page) < 0)
+ break;
+
+ case H5AC_NOTIFY_ACTION_AFTER_FLUSH:
+ /* Destroy flush dependency on extensible array header, if set */
+ if (dblk_page->has_hdr_depend) {
+ if (H5EA__destroy_flush_depend((H5AC_info_t *)dblk_page->hdr, (H5AC_info_t *)dblk_page) < 0)
+ H5E_THROW(H5E_CANTUNDEPEND,
+ "unable to destroy flush dependency between data block page and header, "
+ "address = %llu",
+ (unsigned long long)dblk_page->addr)
+ dblk_page->has_hdr_depend = FALSE;
+ } /* end if */
+ break;
+
+ case H5AC_NOTIFY_ACTION_BEFORE_EVICT:
+ /* Destroy flush dependency on parent */
+ if (H5EA__destroy_flush_depend((H5AC_info_t *)dblk_page->parent, (H5AC_info_t *)dblk_page) < 0)
H5E_THROW(
H5E_CANTUNDEPEND,
- "unable to destroy flush dependency between data block page and header, address = %llu",
+ "unable to destroy flush dependency between data block page and parent, address = %llu",
(unsigned long long)dblk_page->addr)
- dblk_page->has_hdr_depend = FALSE;
- } /* end if */
-
- /* Detach from 'top' proxy for extensible array */
- if (dblk_page->top_proxy) {
- if (H5AC_proxy_entry_remove_child(dblk_page->top_proxy, dblk_page) < 0)
- H5E_THROW(H5E_CANTUNDEPEND, "unable to destroy flush dependency between data block page and "
- "extensible array 'top' proxy")
- dblk_page->top_proxy = NULL;
- } /* end if */
- break;
-
- case H5AC_NOTIFY_ACTION_ENTRY_DIRTIED:
- case H5AC_NOTIFY_ACTION_ENTRY_CLEANED:
- case H5AC_NOTIFY_ACTION_CHILD_DIRTIED:
- case H5AC_NOTIFY_ACTION_CHILD_CLEANED:
- case H5AC_NOTIFY_ACTION_CHILD_UNSERIALIZED:
- case H5AC_NOTIFY_ACTION_CHILD_SERIALIZED:
- /* do nothing */
- break;
-
- default:
+
+ /* Destroy flush dependency on extensible array header, if set */
+ if (dblk_page->has_hdr_depend) {
+ if (H5EA__destroy_flush_depend((H5AC_info_t *)dblk_page->hdr, (H5AC_info_t *)dblk_page) < 0)
+ H5E_THROW(H5E_CANTUNDEPEND,
+ "unable to destroy flush dependency between data block page and header, "
+ "address = %llu",
+ (unsigned long long)dblk_page->addr)
+ dblk_page->has_hdr_depend = FALSE;
+ } /* end if */
+
+ /* Detach from 'top' proxy for extensible array */
+ if (dblk_page->top_proxy) {
+ if (H5AC_proxy_entry_remove_child(dblk_page->top_proxy, dblk_page) < 0)
+ H5E_THROW(H5E_CANTUNDEPEND,
+ "unable to destroy flush dependency between data block page and "
+ "extensible array 'top' proxy")
+ dblk_page->top_proxy = NULL;
+ } /* end if */
+ break;
+
+ case H5AC_NOTIFY_ACTION_ENTRY_DIRTIED:
+ case H5AC_NOTIFY_ACTION_ENTRY_CLEANED:
+ case H5AC_NOTIFY_ACTION_CHILD_DIRTIED:
+ case H5AC_NOTIFY_ACTION_CHILD_CLEANED:
+ case H5AC_NOTIFY_ACTION_CHILD_UNSERIALIZED:
+ case H5AC_NOTIFY_ACTION_CHILD_SERIALIZED:
+ /* do nothing */
+ break;
+
+ default:
#ifdef NDEBUG
- H5E_THROW(H5E_BADVALUE, "unknown action from metadata cache")
+ H5E_THROW(H5E_BADVALUE, "unknown action from metadata cache")
#else /* NDEBUG */
- HDassert(0 && "Unknown action?!?");
+ HDassert(0 && "Unknown action?!?");
#endif /* NDEBUG */
-} /* end switch */
+ } /* end switch */
-CATCH
+ CATCH
END_FUNC(STATIC) /* end H5EA__cache_dblk_page_notify() */
@@ -2145,13 +2149,13 @@ END_FUNC(STATIC) /* end H5EA__cache_dblk_page_notify() */
*/
BEGIN_FUNC(STATIC, ERR, herr_t, SUCCEED, FAIL, H5EA__cache_dblk_page_free_icr(void *thing))
-/* Check arguments */
-HDassert(thing);
+ /* Check arguments */
+ HDassert(thing);
-/* Release the extensible array data block page */
-if (H5EA__dblk_page_dest((H5EA_dblk_page_t *)thing) < 0)
- H5E_THROW(H5E_CANTFREE, "can't free extensible array data block page")
+ /* Release the extensible array data block page */
+ if (H5EA__dblk_page_dest((H5EA_dblk_page_t *)thing) < 0)
+ H5E_THROW(H5E_CANTFREE, "can't free extensible array data block page")
-CATCH
+ CATCH
END_FUNC(STATIC) /* end H5EA__cache_dblk_page_free_icr() */
diff --git a/src/H5EAdbg.c b/src/H5EAdbg.c
index a482eb0..2ff1e9a 100644
--- a/src/H5EAdbg.c
+++ b/src/H5EAdbg.c
@@ -83,64 +83,64 @@ BEGIN_FUNC(PKG, ERR, herr_t, SUCCEED, FAIL,
H5EA__hdr_debug(H5F_t *f, haddr_t addr, FILE *stream, int indent, int fwidth,
const H5EA_class_t *cls, haddr_t obj_addr))
-/* Local variables */
-H5EA_hdr_t *hdr = NULL; /* Shared extensible array header */
-void * dbg_ctx = NULL; /* Extensible array debugging context */
-
-/* Check arguments */
-HDassert(f);
-HDassert(H5F_addr_defined(addr));
-HDassert(H5F_addr_defined(obj_addr));
-HDassert(stream);
-HDassert(indent >= 0);
-HDassert(fwidth >= 0);
-HDassert(cls);
-
-/* Check for debugging context callback available */
-if (cls->crt_dbg_ctx)
- /* Create debugging context */
- if (NULL == (dbg_ctx = cls->crt_dbg_ctx(f, obj_addr)))
- H5E_THROW(H5E_CANTGET, "unable to create fixed array debugging context")
-
-/* Load the extensible array header */
-if (NULL == (hdr = H5EA__hdr_protect(f, addr, dbg_ctx, H5AC__READ_ONLY_FLAG)))
- H5E_THROW(H5E_CANTPROTECT, "unable to load extensible array header")
-
-/* Print opening message */
-HDfprintf(stream, "%*sExtensible Array Header...\n", indent, "");
-
-/* Print the values */
-HDfprintf(stream, "%*s%-*s %s\n", indent, "", fwidth, "Array class ID:", hdr->cparam.cls->name);
-HDfprintf(stream, "%*s%-*s %Zu\n", indent, "", fwidth, "Header size:", hdr->size);
-HDfprintf(stream, "%*s%-*s %u\n", indent, "", fwidth,
- "Raw Element Size:", (unsigned)hdr->cparam.raw_elmt_size);
-HDfprintf(stream, "%*s%-*s %Zu\n", indent, "", fwidth,
- "Native Element Size (on this platform):", hdr->cparam.cls->nat_elmt_size);
-HDfprintf(stream, "%*s%-*s %u\n", indent, "", fwidth,
- "Log2(Max. # of elements in array):", (unsigned)hdr->cparam.max_nelmts_bits);
-HDfprintf(stream, "%*s%-*s %u\n", indent, "", fwidth,
- "# of elements in index block:", (unsigned)hdr->cparam.idx_blk_elmts);
-HDfprintf(stream, "%*s%-*s %u\n", indent, "", fwidth,
- "Min. # of elements per data block:", (unsigned)hdr->cparam.data_blk_min_elmts);
-HDfprintf(stream, "%*s%-*s %u\n", indent, "", fwidth,
- "Min. # of data block pointers for a super block:", (unsigned)hdr->cparam.sup_blk_min_data_ptrs);
-HDfprintf(stream, "%*s%-*s %u\n", indent, "", fwidth,
- "Log2(Max. # of elements in data block page):", (unsigned)hdr->cparam.max_dblk_page_nelmts_bits);
-HDfprintf(stream, "%*s%-*s %Hu\n", indent, "", fwidth,
- "Highest element index stored (+1):", hdr->stats.stored.max_idx_set);
-HDfprintf(stream, "%*s%-*s %Hu\n", indent, "", fwidth,
- "Number of super blocks created:", hdr->stats.stored.nsuper_blks);
-HDfprintf(stream, "%*s%-*s %Hu\n", indent, "", fwidth,
- "Number of data blocks created:", hdr->stats.stored.ndata_blks);
-HDfprintf(stream, "%*s%-*s %Hu\n", indent, "", fwidth,
- "Number of elements 'realized':", hdr->stats.stored.nelmts);
-HDfprintf(stream, "%*s%-*s %a\n", indent, "", fwidth, "Index Block Address:", hdr->idx_blk_addr);
-
-CATCH
-if (dbg_ctx && cls->dst_dbg_ctx(dbg_ctx) < 0)
- H5E_THROW(H5E_CANTRELEASE, "unable to release extensible array debugging context")
-if (hdr && H5EA__hdr_unprotect(hdr, H5AC__NO_FLAGS_SET) < 0)
- H5E_THROW(H5E_CANTUNPROTECT, "unable to release extensible array header")
+ /* Local variables */
+ H5EA_hdr_t *hdr = NULL; /* Shared extensible array header */
+ void * dbg_ctx = NULL; /* Extensible array debugging context */
+
+ /* Check arguments */
+ HDassert(f);
+ HDassert(H5F_addr_defined(addr));
+ HDassert(H5F_addr_defined(obj_addr));
+ HDassert(stream);
+ HDassert(indent >= 0);
+ HDassert(fwidth >= 0);
+ HDassert(cls);
+
+ /* Check for debugging context callback available */
+ if (cls->crt_dbg_ctx)
+ /* Create debugging context */
+ if (NULL == (dbg_ctx = cls->crt_dbg_ctx(f, obj_addr)))
+ H5E_THROW(H5E_CANTGET, "unable to create fixed array debugging context")
+
+ /* Load the extensible array header */
+ if (NULL == (hdr = H5EA__hdr_protect(f, addr, dbg_ctx, H5AC__READ_ONLY_FLAG)))
+ H5E_THROW(H5E_CANTPROTECT, "unable to load extensible array header")
+
+ /* Print opening message */
+ HDfprintf(stream, "%*sExtensible Array Header...\n", indent, "");
+
+ /* Print the values */
+ HDfprintf(stream, "%*s%-*s %s\n", indent, "", fwidth, "Array class ID:", hdr->cparam.cls->name);
+ HDfprintf(stream, "%*s%-*s %Zu\n", indent, "", fwidth, "Header size:", hdr->size);
+ HDfprintf(stream, "%*s%-*s %u\n", indent, "", fwidth,
+ "Raw Element Size:", (unsigned)hdr->cparam.raw_elmt_size);
+ HDfprintf(stream, "%*s%-*s %Zu\n", indent, "", fwidth,
+ "Native Element Size (on this platform):", hdr->cparam.cls->nat_elmt_size);
+ HDfprintf(stream, "%*s%-*s %u\n", indent, "", fwidth,
+ "Log2(Max. # of elements in array):", (unsigned)hdr->cparam.max_nelmts_bits);
+ HDfprintf(stream, "%*s%-*s %u\n", indent, "", fwidth,
+ "# of elements in index block:", (unsigned)hdr->cparam.idx_blk_elmts);
+ HDfprintf(stream, "%*s%-*s %u\n", indent, "", fwidth,
+ "Min. # of elements per data block:", (unsigned)hdr->cparam.data_blk_min_elmts);
+ HDfprintf(stream, "%*s%-*s %u\n", indent, "", fwidth, "Min. # of data block pointers for a super block:",
+ (unsigned)hdr->cparam.sup_blk_min_data_ptrs);
+ HDfprintf(stream, "%*s%-*s %u\n", indent, "", fwidth, "Log2(Max. # of elements in data block page):",
+ (unsigned)hdr->cparam.max_dblk_page_nelmts_bits);
+ HDfprintf(stream, "%*s%-*s %Hu\n", indent, "", fwidth,
+ "Highest element index stored (+1):", hdr->stats.stored.max_idx_set);
+ HDfprintf(stream, "%*s%-*s %Hu\n", indent, "", fwidth,
+ "Number of super blocks created:", hdr->stats.stored.nsuper_blks);
+ HDfprintf(stream, "%*s%-*s %Hu\n", indent, "", fwidth,
+ "Number of data blocks created:", hdr->stats.stored.ndata_blks);
+ HDfprintf(stream, "%*s%-*s %Hu\n", indent, "", fwidth,
+ "Number of elements 'realized':", hdr->stats.stored.nelmts);
+ HDfprintf(stream, "%*s%-*s %a\n", indent, "", fwidth, "Index Block Address:", hdr->idx_blk_addr);
+
+ CATCH
+ if (dbg_ctx && cls->dst_dbg_ctx(dbg_ctx) < 0)
+ H5E_THROW(H5E_CANTRELEASE, "unable to release extensible array debugging context")
+ if (hdr && H5EA__hdr_unprotect(hdr, H5AC__NO_FLAGS_SET) < 0)
+ H5E_THROW(H5E_CANTUNPROTECT, "unable to release extensible array header")
END_FUNC(PKG) /* end H5EA__hdr_debug() */
@@ -160,101 +160,102 @@ BEGIN_FUNC(PKG, ERR, herr_t, SUCCEED, FAIL,
H5EA__iblock_debug(H5F_t *f, haddr_t H5_ATTR_UNUSED addr, FILE *stream, int indent, int fwidth,
const H5EA_class_t *cls, haddr_t hdr_addr, haddr_t obj_addr))
-/* Local variables */
-H5EA_hdr_t * hdr = NULL; /* Shared extensible array header */
-H5EA_iblock_t *iblock = NULL; /* Extensible array index block */
-void * dbg_ctx = NULL; /* Extensible array context */
-
-/* Check arguments */
-HDassert(f);
-HDassert(H5F_addr_defined(addr));
-HDassert(stream);
-HDassert(indent >= 0);
-HDassert(fwidth >= 0);
-HDassert(cls);
-HDassert(H5F_addr_defined(hdr_addr));
-HDassert(H5F_addr_defined(obj_addr));
-
-/* Check for debugging context callback available */
-if (cls->crt_dbg_ctx)
- /* Create debugging context */
- if (NULL == (dbg_ctx = cls->crt_dbg_ctx(f, obj_addr)))
- H5E_THROW(H5E_CANTGET, "unable to create extensible array debugging context")
-
-/* Load the extensible array header */
-if (NULL == (hdr = H5EA__hdr_protect(f, hdr_addr, dbg_ctx, H5AC__READ_ONLY_FLAG)))
- H5E_THROW(H5E_CANTPROTECT, "unable to load extensible array header")
-
-/* Sanity check */
-HDassert(H5F_addr_eq(hdr->idx_blk_addr, addr));
-
-/* Protect index block */
-if (NULL == (iblock = H5EA__iblock_protect(hdr, H5AC__READ_ONLY_FLAG)))
- H5E_THROW(H5E_CANTPROTECT, "unable to protect extensible array index block, address = %llu",
- (unsigned long long)hdr->idx_blk_addr)
-
-/* Print opening message */
-HDfprintf(stream, "%*sExtensible Array Index Block...\n", indent, "");
-
-/* Print the values */
-HDfprintf(stream, "%*s%-*s %s\n", indent, "", fwidth, "Array class ID:", hdr->cparam.cls->name);
-HDfprintf(stream, "%*s%-*s %Zu\n", indent, "", fwidth, "Index Block size:", iblock->size);
-HDfprintf(stream, "%*s%-*s %Zu\n", indent, "", fwidth,
- "# of data block addresses in index block:", iblock->ndblk_addrs);
-HDfprintf(stream, "%*s%-*s %Zu\n", indent, "", fwidth,
- "# of super block addresses in index block:", iblock->nsblk_addrs);
-
-/* Check if there are any elements in index block */
-if (hdr->cparam.idx_blk_elmts > 0) {
- unsigned u; /* Local index variable */
-
- /* Print the elements in the index block */
- HDfprintf(stream, "%*sElements in Index Block:\n", indent, "");
- for (u = 0; u < hdr->cparam.idx_blk_elmts; u++) {
- /* Call the class's 'debug' callback */
- if ((hdr->cparam.cls->debug)(stream, (indent + 3), MAX(0, (fwidth - 3)), (hsize_t)u,
- ((uint8_t *)iblock->elmts) + (hdr->cparam.cls->nat_elmt_size * u)) < 0)
- H5E_THROW(H5E_CANTGET, "can't get element for debugging")
- } /* end for */
-} /* end if */
-
-/* Check if there are any data block addresses in index block */
-if (iblock->ndblk_addrs > 0) {
- char temp_str[128]; /* Temporary string, for formatting */
- unsigned u; /* Local index variable */
-
- /* Print the data block addresses in the index block */
- HDfprintf(stream, "%*sData Block Addresses in Index Block:\n", indent, "");
- for (u = 0; u < iblock->ndblk_addrs; u++) {
- /* Print address */
- HDsprintf(temp_str, "Address #%u:", u);
- HDfprintf(stream, "%*s%-*s %a\n", (indent + 3), "", MAX(0, (fwidth - 3)), temp_str,
- iblock->dblk_addrs[u]);
- } /* end for */
-} /* end if */
-
-/* Check if there are any super block addresses in index block */
-if (iblock->nsblk_addrs > 0) {
- char temp_str[128]; /* Temporary string, for formatting */
- unsigned u; /* Local index variable */
-
- /* Print the super block addresses in the index block */
- HDfprintf(stream, "%*sSuper Block Addresses in Index Block:\n", indent, "");
- for (u = 0; u < iblock->nsblk_addrs; u++) {
- /* Print address */
- HDsprintf(temp_str, "Address #%u:", u);
- HDfprintf(stream, "%*s%-*s %a\n", (indent + 3), "", MAX(0, (fwidth - 3)), temp_str,
- iblock->sblk_addrs[u]);
- } /* end for */
-} /* end if */
-
-CATCH
-if (dbg_ctx && cls->dst_dbg_ctx(dbg_ctx) < 0)
- H5E_THROW(H5E_CANTRELEASE, "unable to release extensible array debugging context")
-if (iblock && H5EA__iblock_unprotect(iblock, H5AC__NO_FLAGS_SET) < 0)
- H5E_THROW(H5E_CANTUNPROTECT, "unable to release extensible array index block")
-if (hdr && H5EA__hdr_unprotect(hdr, H5AC__NO_FLAGS_SET) < 0)
- H5E_THROW(H5E_CANTUNPROTECT, "unable to release extensible array header")
+ /* Local variables */
+ H5EA_hdr_t * hdr = NULL; /* Shared extensible array header */
+ H5EA_iblock_t *iblock = NULL; /* Extensible array index block */
+ void * dbg_ctx = NULL; /* Extensible array context */
+
+ /* Check arguments */
+ HDassert(f);
+ HDassert(H5F_addr_defined(addr));
+ HDassert(stream);
+ HDassert(indent >= 0);
+ HDassert(fwidth >= 0);
+ HDassert(cls);
+ HDassert(H5F_addr_defined(hdr_addr));
+ HDassert(H5F_addr_defined(obj_addr));
+
+ /* Check for debugging context callback available */
+ if (cls->crt_dbg_ctx)
+ /* Create debugging context */
+ if (NULL == (dbg_ctx = cls->crt_dbg_ctx(f, obj_addr)))
+ H5E_THROW(H5E_CANTGET, "unable to create extensible array debugging context")
+
+ /* Load the extensible array header */
+ if (NULL == (hdr = H5EA__hdr_protect(f, hdr_addr, dbg_ctx, H5AC__READ_ONLY_FLAG)))
+ H5E_THROW(H5E_CANTPROTECT, "unable to load extensible array header")
+
+ /* Sanity check */
+ HDassert(H5F_addr_eq(hdr->idx_blk_addr, addr));
+
+ /* Protect index block */
+ if (NULL == (iblock = H5EA__iblock_protect(hdr, H5AC__READ_ONLY_FLAG)))
+ H5E_THROW(H5E_CANTPROTECT, "unable to protect extensible array index block, address = %llu",
+ (unsigned long long)hdr->idx_blk_addr)
+
+ /* Print opening message */
+ HDfprintf(stream, "%*sExtensible Array Index Block...\n", indent, "");
+
+ /* Print the values */
+ HDfprintf(stream, "%*s%-*s %s\n", indent, "", fwidth, "Array class ID:", hdr->cparam.cls->name);
+ HDfprintf(stream, "%*s%-*s %Zu\n", indent, "", fwidth, "Index Block size:", iblock->size);
+ HDfprintf(stream, "%*s%-*s %Zu\n", indent, "", fwidth,
+ "# of data block addresses in index block:", iblock->ndblk_addrs);
+ HDfprintf(stream, "%*s%-*s %Zu\n", indent, "", fwidth,
+ "# of super block addresses in index block:", iblock->nsblk_addrs);
+
+ /* Check if there are any elements in index block */
+ if (hdr->cparam.idx_blk_elmts > 0) {
+ unsigned u; /* Local index variable */
+
+ /* Print the elements in the index block */
+ HDfprintf(stream, "%*sElements in Index Block:\n", indent, "");
+ for (u = 0; u < hdr->cparam.idx_blk_elmts; u++) {
+ /* Call the class's 'debug' callback */
+ if ((hdr->cparam.cls->debug)(stream, (indent + 3), MAX(0, (fwidth - 3)), (hsize_t)u,
+ ((uint8_t *)iblock->elmts) + (hdr->cparam.cls->nat_elmt_size * u)) <
+ 0)
+ H5E_THROW(H5E_CANTGET, "can't get element for debugging")
+ } /* end for */
+ } /* end if */
+
+ /* Check if there are any data block addresses in index block */
+ if (iblock->ndblk_addrs > 0) {
+ char temp_str[128]; /* Temporary string, for formatting */
+ unsigned u; /* Local index variable */
+
+ /* Print the data block addresses in the index block */
+ HDfprintf(stream, "%*sData Block Addresses in Index Block:\n", indent, "");
+ for (u = 0; u < iblock->ndblk_addrs; u++) {
+ /* Print address */
+ HDsprintf(temp_str, "Address #%u:", u);
+ HDfprintf(stream, "%*s%-*s %a\n", (indent + 3), "", MAX(0, (fwidth - 3)), temp_str,
+ iblock->dblk_addrs[u]);
+ } /* end for */
+ } /* end if */
+
+ /* Check if there are any super block addresses in index block */
+ if (iblock->nsblk_addrs > 0) {
+ char temp_str[128]; /* Temporary string, for formatting */
+ unsigned u; /* Local index variable */
+
+ /* Print the super block addresses in the index block */
+ HDfprintf(stream, "%*sSuper Block Addresses in Index Block:\n", indent, "");
+ for (u = 0; u < iblock->nsblk_addrs; u++) {
+ /* Print address */
+ HDsprintf(temp_str, "Address #%u:", u);
+ HDfprintf(stream, "%*s%-*s %a\n", (indent + 3), "", MAX(0, (fwidth - 3)), temp_str,
+ iblock->sblk_addrs[u]);
+ } /* end for */
+ } /* end if */
+
+ CATCH
+ if (dbg_ctx && cls->dst_dbg_ctx(dbg_ctx) < 0)
+ H5E_THROW(H5E_CANTRELEASE, "unable to release extensible array debugging context")
+ if (iblock && H5EA__iblock_unprotect(iblock, H5AC__NO_FLAGS_SET) < 0)
+ H5E_THROW(H5E_CANTUNPROTECT, "unable to release extensible array index block")
+ if (hdr && H5EA__hdr_unprotect(hdr, H5AC__NO_FLAGS_SET) < 0)
+ H5E_THROW(H5E_CANTUNPROTECT, "unable to release extensible array header")
END_FUNC(PKG) /* end H5EA__iblock_debug() */
@@ -274,70 +275,71 @@ BEGIN_FUNC(PKG, ERR, herr_t, SUCCEED, FAIL,
H5EA__sblock_debug(H5F_t *f, haddr_t addr, FILE *stream, int indent, int fwidth,
const H5EA_class_t *cls, haddr_t hdr_addr, unsigned sblk_idx, haddr_t obj_addr))
-/* Local variables */
-H5EA_hdr_t * hdr = NULL; /* Shared extensible array header */
-H5EA_sblock_t *sblock = NULL; /* Extensible array super block */
-void * dbg_ctx = NULL; /* Extensible array context */
-
-/* Check arguments */
-HDassert(f);
-HDassert(H5F_addr_defined(addr));
-HDassert(stream);
-HDassert(indent >= 0);
-HDassert(fwidth >= 0);
-HDassert(cls);
-HDassert(H5F_addr_defined(hdr_addr));
-HDassert(H5F_addr_defined(obj_addr));
-
-/* Check for debugging context callback available */
-if (cls->crt_dbg_ctx)
- /* Create debugging context */
- if (NULL == (dbg_ctx = cls->crt_dbg_ctx(f, obj_addr)))
- H5E_THROW(H5E_CANTGET, "unable to create extensible array debugging context")
-
-/* Load the extensible array header */
-if (NULL == (hdr = H5EA__hdr_protect(f, hdr_addr, dbg_ctx, H5AC__READ_ONLY_FLAG)))
- H5E_THROW(H5E_CANTPROTECT, "unable to load extensible array header")
-
-/* Protect super block */
-/* (Note: setting parent of super block to 'hdr' for this operation should be OK -QAK) */
-if (NULL == (sblock = H5EA__sblock_protect(hdr, (H5EA_iblock_t *)hdr, addr, sblk_idx, H5AC__READ_ONLY_FLAG)))
- H5E_THROW(H5E_CANTPROTECT, "unable to protect extensible array super block, address = %llu",
- (unsigned long long)addr)
-
-/* Print opening message */
-HDfprintf(stream, "%*sExtensible Array Super Block...\n", indent, "");
-
-/* Print the values */
-HDfprintf(stream, "%*s%-*s %s\n", indent, "", fwidth, "Array class ID:", hdr->cparam.cls->name);
-HDfprintf(stream, "%*s%-*s %Zu\n", indent, "", fwidth, "Super Block size:", sblock->size);
-HDfprintf(stream, "%*s%-*s %Zu\n", indent, "", fwidth,
- "# of data block addresses in super block:", sblock->ndblks);
-HDfprintf(stream, "%*s%-*s %Zu\n", indent, "", fwidth,
- "# of elements in data blocks from this super block:", sblock->dblk_nelmts);
-
-/* Check if there are any data block addresses in super block */
-if (sblock->ndblks > 0) {
- char temp_str[128]; /* Temporary string, for formatting */
- unsigned u; /* Local index variable */
-
- /* Print the data block addresses in the super block */
- HDfprintf(stream, "%*sData Block Addresses in Super Block:\n", indent, "");
- for (u = 0; u < sblock->ndblks; u++) {
- /* Print address */
- HDsprintf(temp_str, "Address #%u:", u);
- HDfprintf(stream, "%*s%-*s %a\n", (indent + 3), "", MAX(0, (fwidth - 3)), temp_str,
- sblock->dblk_addrs[u]);
- } /* end for */
-} /* end if */
-
-CATCH
-if (dbg_ctx && cls->dst_dbg_ctx(dbg_ctx) < 0)
- H5E_THROW(H5E_CANTRELEASE, "unable to release extensible array debugging context")
-if (sblock && H5EA__sblock_unprotect(sblock, H5AC__NO_FLAGS_SET) < 0)
- H5E_THROW(H5E_CANTUNPROTECT, "unable to release extensible array super block")
-if (hdr && H5EA__hdr_unprotect(hdr, H5AC__NO_FLAGS_SET) < 0)
- H5E_THROW(H5E_CANTUNPROTECT, "unable to release extensible array header")
+ /* Local variables */
+ H5EA_hdr_t * hdr = NULL; /* Shared extensible array header */
+ H5EA_sblock_t *sblock = NULL; /* Extensible array super block */
+ void * dbg_ctx = NULL; /* Extensible array context */
+
+ /* Check arguments */
+ HDassert(f);
+ HDassert(H5F_addr_defined(addr));
+ HDassert(stream);
+ HDassert(indent >= 0);
+ HDassert(fwidth >= 0);
+ HDassert(cls);
+ HDassert(H5F_addr_defined(hdr_addr));
+ HDassert(H5F_addr_defined(obj_addr));
+
+ /* Check for debugging context callback available */
+ if (cls->crt_dbg_ctx)
+ /* Create debugging context */
+ if (NULL == (dbg_ctx = cls->crt_dbg_ctx(f, obj_addr)))
+ H5E_THROW(H5E_CANTGET, "unable to create extensible array debugging context")
+
+ /* Load the extensible array header */
+ if (NULL == (hdr = H5EA__hdr_protect(f, hdr_addr, dbg_ctx, H5AC__READ_ONLY_FLAG)))
+ H5E_THROW(H5E_CANTPROTECT, "unable to load extensible array header")
+
+ /* Protect super block */
+ /* (Note: setting parent of super block to 'hdr' for this operation should be OK -QAK) */
+ if (NULL ==
+ (sblock = H5EA__sblock_protect(hdr, (H5EA_iblock_t *)hdr, addr, sblk_idx, H5AC__READ_ONLY_FLAG)))
+ H5E_THROW(H5E_CANTPROTECT, "unable to protect extensible array super block, address = %llu",
+ (unsigned long long)addr)
+
+ /* Print opening message */
+ HDfprintf(stream, "%*sExtensible Array Super Block...\n", indent, "");
+
+ /* Print the values */
+ HDfprintf(stream, "%*s%-*s %s\n", indent, "", fwidth, "Array class ID:", hdr->cparam.cls->name);
+ HDfprintf(stream, "%*s%-*s %Zu\n", indent, "", fwidth, "Super Block size:", sblock->size);
+ HDfprintf(stream, "%*s%-*s %Zu\n", indent, "", fwidth,
+ "# of data block addresses in super block:", sblock->ndblks);
+ HDfprintf(stream, "%*s%-*s %Zu\n", indent, "", fwidth,
+ "# of elements in data blocks from this super block:", sblock->dblk_nelmts);
+
+ /* Check if there are any data block addresses in super block */
+ if (sblock->ndblks > 0) {
+ char temp_str[128]; /* Temporary string, for formatting */
+ unsigned u; /* Local index variable */
+
+ /* Print the data block addresses in the super block */
+ HDfprintf(stream, "%*sData Block Addresses in Super Block:\n", indent, "");
+ for (u = 0; u < sblock->ndblks; u++) {
+ /* Print address */
+ HDsprintf(temp_str, "Address #%u:", u);
+ HDfprintf(stream, "%*s%-*s %a\n", (indent + 3), "", MAX(0, (fwidth - 3)), temp_str,
+ sblock->dblk_addrs[u]);
+ } /* end for */
+ } /* end if */
+
+ CATCH
+ if (dbg_ctx && cls->dst_dbg_ctx(dbg_ctx) < 0)
+ H5E_THROW(H5E_CANTRELEASE, "unable to release extensible array debugging context")
+ if (sblock && H5EA__sblock_unprotect(sblock, H5AC__NO_FLAGS_SET) < 0)
+ H5E_THROW(H5E_CANTUNPROTECT, "unable to release extensible array super block")
+ if (hdr && H5EA__hdr_unprotect(hdr, H5AC__NO_FLAGS_SET) < 0)
+ H5E_THROW(H5E_CANTUNPROTECT, "unable to release extensible array header")
END_FUNC(PKG) /* end H5EA__sblock_debug() */
@@ -358,61 +360,61 @@ BEGIN_FUNC(PKG, ERR, herr_t, SUCCEED, FAIL,
const H5EA_class_t *cls, haddr_t hdr_addr, size_t dblk_nelmts,
haddr_t obj_addr))
-/* Local variables */
-H5EA_hdr_t * hdr = NULL; /* Shared extensible array header */
-H5EA_dblock_t *dblock = NULL; /* Extensible array data block */
-void * dbg_ctx = NULL; /* Extensible array context */
-size_t u; /* Local index variable */
-
-/* Check arguments */
-HDassert(f);
-HDassert(H5F_addr_defined(addr));
-HDassert(stream);
-HDassert(indent >= 0);
-HDassert(fwidth >= 0);
-HDassert(cls);
-HDassert(H5F_addr_defined(hdr_addr));
-HDassert(H5F_addr_defined(obj_addr));
-HDassert(dblk_nelmts > 0);
-
-/* Check for debugging context callback available */
-if (cls->crt_dbg_ctx)
- /* Create debugging context */
- if (NULL == (dbg_ctx = cls->crt_dbg_ctx(f, obj_addr)))
- H5E_THROW(H5E_CANTGET, "unable to create extensible array debugging context")
-
-/* Load the extensible array header */
-if (NULL == (hdr = H5EA__hdr_protect(f, hdr_addr, dbg_ctx, H5AC__READ_ONLY_FLAG)))
- H5E_THROW(H5E_CANTPROTECT, "unable to load extensible array header")
-
-/* Protect data block */
-/* (Note: setting parent of data block to 'hdr' for this operation should be OK -QAK) */
-if (NULL == (dblock = H5EA__dblock_protect(hdr, hdr, addr, dblk_nelmts, H5AC__READ_ONLY_FLAG)))
- H5E_THROW(H5E_CANTPROTECT, "unable to protect extensible array data block, address = %llu",
- (unsigned long long)addr)
-
-/* Print opening message */
-HDfprintf(stream, "%*sExtensible Array data Block...\n", indent, "");
-
-/* Print the values */
-HDfprintf(stream, "%*s%-*s %s\n", indent, "", fwidth, "Array class ID:", hdr->cparam.cls->name);
-HDfprintf(stream, "%*s%-*s %Zu\n", indent, "", fwidth, "Data Block size:", dblock->size);
-
-/* Print the elements in the index block */
-HDfprintf(stream, "%*sElements:\n", indent, "");
-for (u = 0; u < dblk_nelmts; u++) {
- /* Call the class's 'debug' callback */
- if ((hdr->cparam.cls->debug)(stream, (indent + 3), MAX(0, (fwidth - 3)), (hsize_t)u,
- ((uint8_t *)dblock->elmts) + (hdr->cparam.cls->nat_elmt_size * u)) < 0)
- H5E_THROW(H5E_CANTGET, "can't get element for debugging")
-} /* end for */
-
-CATCH
-if (dbg_ctx && cls->dst_dbg_ctx(dbg_ctx) < 0)
- H5E_THROW(H5E_CANTRELEASE, "unable to release extensible array debugging context")
-if (dblock && H5EA__dblock_unprotect(dblock, H5AC__NO_FLAGS_SET) < 0)
- H5E_THROW(H5E_CANTUNPROTECT, "unable to release extensible array data block")
-if (hdr && H5EA__hdr_unprotect(hdr, H5AC__NO_FLAGS_SET) < 0)
- H5E_THROW(H5E_CANTUNPROTECT, "unable to release extensible array header")
+ /* Local variables */
+ H5EA_hdr_t * hdr = NULL; /* Shared extensible array header */
+ H5EA_dblock_t *dblock = NULL; /* Extensible array data block */
+ void * dbg_ctx = NULL; /* Extensible array context */
+ size_t u; /* Local index variable */
+
+ /* Check arguments */
+ HDassert(f);
+ HDassert(H5F_addr_defined(addr));
+ HDassert(stream);
+ HDassert(indent >= 0);
+ HDassert(fwidth >= 0);
+ HDassert(cls);
+ HDassert(H5F_addr_defined(hdr_addr));
+ HDassert(H5F_addr_defined(obj_addr));
+ HDassert(dblk_nelmts > 0);
+
+ /* Check for debugging context callback available */
+ if (cls->crt_dbg_ctx)
+ /* Create debugging context */
+ if (NULL == (dbg_ctx = cls->crt_dbg_ctx(f, obj_addr)))
+ H5E_THROW(H5E_CANTGET, "unable to create extensible array debugging context")
+
+ /* Load the extensible array header */
+ if (NULL == (hdr = H5EA__hdr_protect(f, hdr_addr, dbg_ctx, H5AC__READ_ONLY_FLAG)))
+ H5E_THROW(H5E_CANTPROTECT, "unable to load extensible array header")
+
+ /* Protect data block */
+ /* (Note: setting parent of data block to 'hdr' for this operation should be OK -QAK) */
+ if (NULL == (dblock = H5EA__dblock_protect(hdr, hdr, addr, dblk_nelmts, H5AC__READ_ONLY_FLAG)))
+ H5E_THROW(H5E_CANTPROTECT, "unable to protect extensible array data block, address = %llu",
+ (unsigned long long)addr)
+
+ /* Print opening message */
+ HDfprintf(stream, "%*sExtensible Array data Block...\n", indent, "");
+
+ /* Print the values */
+ HDfprintf(stream, "%*s%-*s %s\n", indent, "", fwidth, "Array class ID:", hdr->cparam.cls->name);
+ HDfprintf(stream, "%*s%-*s %Zu\n", indent, "", fwidth, "Data Block size:", dblock->size);
+
+ /* Print the elements in the index block */
+ HDfprintf(stream, "%*sElements:\n", indent, "");
+ for (u = 0; u < dblk_nelmts; u++) {
+ /* Call the class's 'debug' callback */
+ if ((hdr->cparam.cls->debug)(stream, (indent + 3), MAX(0, (fwidth - 3)), (hsize_t)u,
+ ((uint8_t *)dblock->elmts) + (hdr->cparam.cls->nat_elmt_size * u)) < 0)
+ H5E_THROW(H5E_CANTGET, "can't get element for debugging")
+ } /* end for */
+
+ CATCH
+ if (dbg_ctx && cls->dst_dbg_ctx(dbg_ctx) < 0)
+ H5E_THROW(H5E_CANTRELEASE, "unable to release extensible array debugging context")
+ if (dblock && H5EA__dblock_unprotect(dblock, H5AC__NO_FLAGS_SET) < 0)
+ H5E_THROW(H5E_CANTUNPROTECT, "unable to release extensible array data block")
+ if (hdr && H5EA__hdr_unprotect(hdr, H5AC__NO_FLAGS_SET) < 0)
+ H5E_THROW(H5E_CANTUNPROTECT, "unable to release extensible array header")
END_FUNC(PKG) /* end H5EA__dblock_debug() */
diff --git a/src/H5EAdblkpage.c b/src/H5EAdblkpage.c
index 43b59d6..f8ea0ed 100644
--- a/src/H5EAdblkpage.c
+++ b/src/H5EAdblkpage.c
@@ -87,35 +87,35 @@ H5FL_DEFINE_STATIC(H5EA_dblk_page_t);
BEGIN_FUNC(PKG, ERR, H5EA_dblk_page_t *, NULL, NULL,
H5EA__dblk_page_alloc(H5EA_hdr_t *hdr, H5EA_sblock_t *parent))
-/* Local variables */
-H5EA_dblk_page_t *dblk_page = NULL; /* Extensible array data block page */
+ /* Local variables */
+ H5EA_dblk_page_t *dblk_page = NULL; /* Extensible array data block page */
-/* Check arguments */
-HDassert(hdr);
+ /* Check arguments */
+ HDassert(hdr);
-/* Allocate memory for the data block */
-if (NULL == (dblk_page = H5FL_CALLOC(H5EA_dblk_page_t)))
- H5E_THROW(H5E_CANTALLOC, "memory allocation failed for extensible array data block page")
+ /* Allocate memory for the data block */
+ if (NULL == (dblk_page = H5FL_CALLOC(H5EA_dblk_page_t)))
+ H5E_THROW(H5E_CANTALLOC, "memory allocation failed for extensible array data block page")
-/* Share common array information */
-if (H5EA__hdr_incr(hdr) < 0)
- H5E_THROW(H5E_CANTINC, "can't increment reference count on shared array header")
-dblk_page->hdr = hdr;
+ /* Share common array information */
+ if (H5EA__hdr_incr(hdr) < 0)
+ H5E_THROW(H5E_CANTINC, "can't increment reference count on shared array header")
+ dblk_page->hdr = hdr;
-/* Set non-zero internal fields */
-dblk_page->parent = parent;
+ /* Set non-zero internal fields */
+ dblk_page->parent = parent;
-/* Allocate buffer for elements in data block page */
-if (NULL == (dblk_page->elmts = H5EA__hdr_alloc_elmts(hdr, hdr->dblk_page_nelmts)))
- H5E_THROW(H5E_CANTALLOC, "memory allocation failed for data block page element buffer")
+ /* Allocate buffer for elements in data block page */
+ if (NULL == (dblk_page->elmts = H5EA__hdr_alloc_elmts(hdr, hdr->dblk_page_nelmts)))
+ H5E_THROW(H5E_CANTALLOC, "memory allocation failed for data block page element buffer")
-/* Set the return value */
-ret_value = dblk_page;
+ /* Set the return value */
+ ret_value = dblk_page;
-CATCH
-if (!ret_value)
- if (dblk_page && H5EA__dblk_page_dest(dblk_page) < 0)
- H5E_THROW(H5E_CANTFREE, "unable to destroy extensible array data block page")
+ CATCH
+ if (!ret_value)
+ if (dblk_page && H5EA__dblk_page_dest(dblk_page) < 0)
+ H5E_THROW(H5E_CANTFREE, "unable to destroy extensible array data block page")
END_FUNC(PKG) /* end H5EA__dblk_page_alloc() */
@@ -134,50 +134,50 @@ END_FUNC(PKG) /* end H5EA__dblk_page_alloc() */
BEGIN_FUNC(PKG, ERR, herr_t, SUCCEED, FAIL,
H5EA__dblk_page_create(H5EA_hdr_t *hdr, H5EA_sblock_t *parent, haddr_t addr))
-/* Local variables */
-H5EA_dblk_page_t *dblk_page = NULL; /* Extensible array data block page */
-hbool_t inserted = FALSE; /* Whether the header was inserted into cache */
-
-/* Sanity check */
-HDassert(hdr);
-
-/* Allocate the data block page */
-if (NULL == (dblk_page = H5EA__dblk_page_alloc(hdr, parent)))
- H5E_THROW(H5E_CANTALLOC, "memory allocation failed for extensible array data block page")
-
-/* Set info about data block page on disk */
-dblk_page->addr = addr;
-dblk_page->size = H5EA_DBLK_PAGE_SIZE(hdr);
-
-/* Clear any elements in data block page to fill value */
-if ((hdr->cparam.cls->fill)(dblk_page->elmts, (size_t)hdr->dblk_page_nelmts) < 0)
- H5E_THROW(H5E_CANTSET, "can't set extensible array data block page elements to class's fill value")
-
-/* Cache the new extensible array data block page */
-if (H5AC_insert_entry(hdr->f, H5AC_EARRAY_DBLK_PAGE, dblk_page->addr, dblk_page, H5AC__NO_FLAGS_SET) < 0)
- H5E_THROW(H5E_CANTINSERT, "can't add extensible array data block page to cache")
-inserted = TRUE;
-
-/* Add data block page as child of 'top' proxy */
-if (hdr->top_proxy) {
- if (H5AC_proxy_entry_add_child(hdr->top_proxy, hdr->f, dblk_page) < 0)
- H5E_THROW(H5E_CANTSET, "unable to add extensible array entry as child of array proxy")
- dblk_page->top_proxy = hdr->top_proxy;
-} /* end if */
-
-CATCH
-if (ret_value < 0)
- if (dblk_page) {
- /* Remove from cache, if inserted */
- if (inserted)
- if (H5AC_remove_entry(dblk_page) < 0)
- H5E_THROW(H5E_CANTREMOVE, "unable to remove extensible array data block page from cache")
-
- /* Destroy data block page */
- if (H5EA__dblk_page_dest(dblk_page) < 0)
- H5E_THROW(H5E_CANTFREE, "unable to destroy extensible array data block page")
+ /* Local variables */
+ H5EA_dblk_page_t *dblk_page = NULL; /* Extensible array data block page */
+ hbool_t inserted = FALSE; /* Whether the header was inserted into cache */
+
+ /* Sanity check */
+ HDassert(hdr);
+
+ /* Allocate the data block page */
+ if (NULL == (dblk_page = H5EA__dblk_page_alloc(hdr, parent)))
+ H5E_THROW(H5E_CANTALLOC, "memory allocation failed for extensible array data block page")
+
+ /* Set info about data block page on disk */
+ dblk_page->addr = addr;
+ dblk_page->size = H5EA_DBLK_PAGE_SIZE(hdr);
+
+ /* Clear any elements in data block page to fill value */
+ if ((hdr->cparam.cls->fill)(dblk_page->elmts, (size_t)hdr->dblk_page_nelmts) < 0)
+ H5E_THROW(H5E_CANTSET, "can't set extensible array data block page elements to class's fill value")
+
+ /* Cache the new extensible array data block page */
+ if (H5AC_insert_entry(hdr->f, H5AC_EARRAY_DBLK_PAGE, dblk_page->addr, dblk_page, H5AC__NO_FLAGS_SET) < 0)
+ H5E_THROW(H5E_CANTINSERT, "can't add extensible array data block page to cache")
+ inserted = TRUE;
+
+ /* Add data block page as child of 'top' proxy */
+ if (hdr->top_proxy) {
+ if (H5AC_proxy_entry_add_child(hdr->top_proxy, hdr->f, dblk_page) < 0)
+ H5E_THROW(H5E_CANTSET, "unable to add extensible array entry as child of array proxy")
+ dblk_page->top_proxy = hdr->top_proxy;
} /* end if */
+ CATCH
+ if (ret_value < 0)
+ if (dblk_page) {
+ /* Remove from cache, if inserted */
+ if (inserted)
+ if (H5AC_remove_entry(dblk_page) < 0)
+ H5E_THROW(H5E_CANTREMOVE, "unable to remove extensible array data block page from cache")
+
+ /* Destroy data block page */
+ if (H5EA__dblk_page_dest(dblk_page) < 0)
+ H5E_THROW(H5E_CANTFREE, "unable to destroy extensible array data block page")
+ } /* end if */
+
END_FUNC(PKG) /* end H5EA__dblk_page_create() */
/*-------------------------------------------------------------------------
@@ -197,48 +197,49 @@ BEGIN_FUNC(PKG, ERR, H5EA_dblk_page_t *, NULL, NULL,
H5EA__dblk_page_protect(H5EA_hdr_t *hdr, H5EA_sblock_t *parent, haddr_t dblk_page_addr,
unsigned flags))
-/* Local variables */
-H5EA_dblk_page_t * dblk_page = NULL; /* Extensible array data block page */
-H5EA_dblk_page_cache_ud_t udata; /* Information needed for loading data block page */
-
-/* Sanity check */
-HDassert(hdr);
-HDassert(H5F_addr_defined(dblk_page_addr));
-
-/* only the H5AC__READ_ONLY_FLAG may be set */
-HDassert((flags & (unsigned)(~H5AC__READ_ONLY_FLAG)) == 0);
-
-/* Set up user data */
-udata.hdr = hdr;
-udata.parent = parent;
-udata.dblk_page_addr = dblk_page_addr;
-
-/* Protect the data block page */
-if (NULL == (dblk_page = (H5EA_dblk_page_t *)H5AC_protect(hdr->f, H5AC_EARRAY_DBLK_PAGE, dblk_page_addr,
- &udata, flags)))
- H5E_THROW(H5E_CANTPROTECT, "unable to protect extensible array data block page, address = %llu",
- (unsigned long long)dblk_page_addr)
+ /* Local variables */
+ H5EA_dblk_page_t * dblk_page = NULL; /* Extensible array data block page */
+ H5EA_dblk_page_cache_ud_t udata; /* Information needed for loading data block page */
+
+ /* Sanity check */
+ HDassert(hdr);
+ HDassert(H5F_addr_defined(dblk_page_addr));
+
+ /* only the H5AC__READ_ONLY_FLAG may be set */
+ HDassert((flags & (unsigned)(~H5AC__READ_ONLY_FLAG)) == 0);
+
+ /* Set up user data */
+ udata.hdr = hdr;
+ udata.parent = parent;
+ udata.dblk_page_addr = dblk_page_addr;
+
+ /* Protect the data block page */
+ if (NULL == (dblk_page = (H5EA_dblk_page_t *)H5AC_protect(hdr->f, H5AC_EARRAY_DBLK_PAGE, dblk_page_addr,
+ &udata, flags)))
+ H5E_THROW(H5E_CANTPROTECT, "unable to protect extensible array data block page, address = %llu",
+ (unsigned long long)dblk_page_addr)
+
+ /* Create top proxy, if it doesn't exist */
+ if (hdr->top_proxy && NULL == dblk_page->top_proxy) {
+ /* Add data block page as child of 'top' proxy */
+ if (H5AC_proxy_entry_add_child(hdr->top_proxy, hdr->f, dblk_page) < 0)
+ H5E_THROW(H5E_CANTSET, "unable to add extensible array entry as child of array proxy")
+ dblk_page->top_proxy = hdr->top_proxy;
+ } /* end if */
-/* Create top proxy, if it doesn't exist */
-if (hdr->top_proxy && NULL == dblk_page->top_proxy) {
- /* Add data block page as child of 'top' proxy */
- if (H5AC_proxy_entry_add_child(hdr->top_proxy, hdr->f, dblk_page) < 0)
- H5E_THROW(H5E_CANTSET, "unable to add extensible array entry as child of array proxy")
- dblk_page->top_proxy = hdr->top_proxy;
-} /* end if */
-
-/* Set return value */
-ret_value = dblk_page;
-
-CATCH
-/* Clean up on error */
-if (!ret_value) {
- /* Release the data block page, if it was protected */
- if (dblk_page &&
- H5AC_unprotect(hdr->f, H5AC_EARRAY_DBLK_PAGE, dblk_page->addr, dblk_page, H5AC__NO_FLAGS_SET) < 0)
- H5E_THROW(H5E_CANTUNPROTECT, "unable to unprotect extensible array data block page, address = %llu",
- (unsigned long long)dblk_page->addr)
-} /* end if */
+ /* Set return value */
+ ret_value = dblk_page;
+
+ CATCH
+ /* Clean up on error */
+ if (!ret_value) {
+ /* Release the data block page, if it was protected */
+ if (dblk_page &&
+ H5AC_unprotect(hdr->f, H5AC_EARRAY_DBLK_PAGE, dblk_page->addr, dblk_page, H5AC__NO_FLAGS_SET) < 0)
+ H5E_THROW(H5E_CANTUNPROTECT,
+ "unable to unprotect extensible array data block page, address = %llu",
+ (unsigned long long)dblk_page->addr)
+ } /* end if */
END_FUNC(PKG) /* end H5EA__dblk_page_protect() */
@@ -258,17 +259,17 @@ END_FUNC(PKG) /* end H5EA__dblk_page_protect() */
BEGIN_FUNC(PKG, ERR, herr_t, SUCCEED, FAIL,
H5EA__dblk_page_unprotect(H5EA_dblk_page_t *dblk_page, unsigned cache_flags))
-/* Local variables */
+ /* Local variables */
-/* Sanity check */
-HDassert(dblk_page);
+ /* Sanity check */
+ HDassert(dblk_page);
-/* Unprotect the data block page */
-if (H5AC_unprotect(dblk_page->hdr->f, H5AC_EARRAY_DBLK_PAGE, dblk_page->addr, dblk_page, cache_flags) < 0)
- H5E_THROW(H5E_CANTUNPROTECT, "unable to unprotect extensible array data block page, address = %llu",
- (unsigned long long)dblk_page->addr)
+ /* Unprotect the data block page */
+ if (H5AC_unprotect(dblk_page->hdr->f, H5AC_EARRAY_DBLK_PAGE, dblk_page->addr, dblk_page, cache_flags) < 0)
+ H5E_THROW(H5E_CANTUNPROTECT, "unable to unprotect extensible array data block page, address = %llu",
+ (unsigned long long)dblk_page->addr)
-CATCH
+ CATCH
END_FUNC(PKG) /* end H5EA__dblk_page_unprotect() */
@@ -286,32 +287,32 @@ END_FUNC(PKG) /* end H5EA__dblk_page_unprotect() */
*/
BEGIN_FUNC(PKG, ERR, herr_t, SUCCEED, FAIL, H5EA__dblk_page_dest(H5EA_dblk_page_t *dblk_page))
-/* Sanity check */
-HDassert(dblk_page);
-HDassert(!dblk_page->has_hdr_depend);
-
-/* Check if header field has been initialized */
-if (dblk_page->hdr) {
- /* Check if buffer for data block page elements has been initialized */
- if (dblk_page->elmts) {
- /* Free buffer for data block page elements */
- if (H5EA__hdr_free_elmts(dblk_page->hdr, dblk_page->hdr->dblk_page_nelmts, dblk_page->elmts) < 0)
- H5E_THROW(H5E_CANTFREE, "unable to free extensible array data block element buffer")
- dblk_page->elmts = NULL;
+ /* Sanity check */
+ HDassert(dblk_page);
+ HDassert(!dblk_page->has_hdr_depend);
+
+ /* Check if header field has been initialized */
+ if (dblk_page->hdr) {
+ /* Check if buffer for data block page elements has been initialized */
+ if (dblk_page->elmts) {
+ /* Free buffer for data block page elements */
+ if (H5EA__hdr_free_elmts(dblk_page->hdr, dblk_page->hdr->dblk_page_nelmts, dblk_page->elmts) < 0)
+ H5E_THROW(H5E_CANTFREE, "unable to free extensible array data block element buffer")
+ dblk_page->elmts = NULL;
+ } /* end if */
+
+ /* Decrement reference count on shared info */
+ if (H5EA__hdr_decr(dblk_page->hdr) < 0)
+ H5E_THROW(H5E_CANTDEC, "can't decrement reference count on shared array header")
+ dblk_page->hdr = NULL;
} /* end if */
- /* Decrement reference count on shared info */
- if (H5EA__hdr_decr(dblk_page->hdr) < 0)
- H5E_THROW(H5E_CANTDEC, "can't decrement reference count on shared array header")
- dblk_page->hdr = NULL;
-} /* end if */
-
-/* Sanity check */
-HDassert(NULL == dblk_page->top_proxy);
+ /* Sanity check */
+ HDassert(NULL == dblk_page->top_proxy);
-/* Free the data block page itself */
-dblk_page = H5FL_FREE(H5EA_dblk_page_t, dblk_page);
+ /* Free the data block page itself */
+ dblk_page = H5FL_FREE(H5EA_dblk_page_t, dblk_page);
-CATCH
+ CATCH
END_FUNC(PKG) /* end H5EA__dblk_page_dest() */
diff --git a/src/H5EAdblock.c b/src/H5EAdblock.c
index 2897aba..ddc4036 100644
--- a/src/H5EAdblock.c
+++ b/src/H5EAdblock.c
@@ -88,46 +88,46 @@ H5FL_DEFINE_STATIC(H5EA_dblock_t);
BEGIN_FUNC(PKG, ERR, H5EA_dblock_t *, NULL, NULL,
H5EA__dblock_alloc(H5EA_hdr_t *hdr, void *parent, size_t nelmts))
-/* Local variables */
-H5EA_dblock_t *dblock = NULL; /* Extensible array data block */
-
-/* Check arguments */
-HDassert(hdr);
-HDassert(parent);
-HDassert(nelmts > 0);
-
-/* Allocate memory for the data block */
-if (NULL == (dblock = H5FL_CALLOC(H5EA_dblock_t)))
- H5E_THROW(H5E_CANTALLOC, "memory allocation failed for extensible array data block")
-
-/* Share common array information */
-if (H5EA__hdr_incr(hdr) < 0)
- H5E_THROW(H5E_CANTINC, "can't increment reference count on shared array header")
-dblock->hdr = hdr;
-
-/* Set non-zero internal fields */
-dblock->parent = parent;
-dblock->nelmts = nelmts;
-
-/* Check if the data block is not going to be paged */
-if (nelmts > hdr->dblk_page_nelmts) {
- /* Set the # of pages in the direct block */
- dblock->npages = nelmts / hdr->dblk_page_nelmts;
- HDassert(nelmts == (dblock->npages * hdr->dblk_page_nelmts));
-} /* end if */
-else {
- /* Allocate buffer for elements in data block */
- if (NULL == (dblock->elmts = H5EA__hdr_alloc_elmts(hdr, nelmts)))
- H5E_THROW(H5E_CANTALLOC, "memory allocation failed for data block element buffer")
-} /* end else */
-
-/* Set the return value */
-ret_value = dblock;
-
-CATCH
-if (!ret_value)
- if (dblock && H5EA__dblock_dest(dblock) < 0)
- H5E_THROW(H5E_CANTFREE, "unable to destroy extensible array data block")
+ /* Local variables */
+ H5EA_dblock_t *dblock = NULL; /* Extensible array data block */
+
+ /* Check arguments */
+ HDassert(hdr);
+ HDassert(parent);
+ HDassert(nelmts > 0);
+
+ /* Allocate memory for the data block */
+ if (NULL == (dblock = H5FL_CALLOC(H5EA_dblock_t)))
+ H5E_THROW(H5E_CANTALLOC, "memory allocation failed for extensible array data block")
+
+ /* Share common array information */
+ if (H5EA__hdr_incr(hdr) < 0)
+ H5E_THROW(H5E_CANTINC, "can't increment reference count on shared array header")
+ dblock->hdr = hdr;
+
+ /* Set non-zero internal fields */
+ dblock->parent = parent;
+ dblock->nelmts = nelmts;
+
+ /* Check if the data block is not going to be paged */
+ if (nelmts > hdr->dblk_page_nelmts) {
+ /* Set the # of pages in the direct block */
+ dblock->npages = nelmts / hdr->dblk_page_nelmts;
+ HDassert(nelmts == (dblock->npages * hdr->dblk_page_nelmts));
+ } /* end if */
+ else {
+ /* Allocate buffer for elements in data block */
+ if (NULL == (dblock->elmts = H5EA__hdr_alloc_elmts(hdr, nelmts)))
+ H5E_THROW(H5E_CANTALLOC, "memory allocation failed for data block element buffer")
+ } /* end else */
+
+ /* Set the return value */
+ ret_value = dblock;
+
+ CATCH
+ if (!ret_value)
+ if (dblock && H5EA__dblock_dest(dblock) < 0)
+ H5E_THROW(H5E_CANTFREE, "unable to destroy extensible array data block")
END_FUNC(PKG) /* end H5EA__dblock_alloc() */
@@ -147,80 +147,80 @@ BEGIN_FUNC(PKG, ERR, haddr_t, HADDR_UNDEF, HADDR_UNDEF,
H5EA__dblock_create(H5EA_hdr_t *hdr, void *parent, hbool_t *stats_changed, hsize_t dblk_off,
size_t nelmts))
-/* Local variables */
-H5EA_dblock_t *dblock = NULL; /* Extensible array data block */
-haddr_t dblock_addr; /* Extensible array data block address */
-hbool_t inserted = FALSE; /* Whether the header was inserted into cache */
-
-/* Sanity check */
-HDassert(hdr);
-HDassert(stats_changed);
-HDassert(nelmts > 0);
-
-/* Allocate the data block */
-if (NULL == (dblock = H5EA__dblock_alloc(hdr, parent, nelmts)))
- H5E_THROW(H5E_CANTALLOC, "memory allocation failed for extensible array data block")
-
-/* Set size of data block on disk */
-dblock->size = H5EA_DBLOCK_SIZE(dblock);
-
-/* Set offset of block in array's address space */
-dblock->block_off = dblk_off;
-
-/* Allocate space for the data block on disk */
-if (HADDR_UNDEF == (dblock_addr = H5MF_alloc(hdr->f, H5FD_MEM_EARRAY_DBLOCK, (hsize_t)dblock->size)))
- H5E_THROW(H5E_CANTALLOC, "file allocation failed for extensible array data block")
-dblock->addr = dblock_addr;
-
-/* Don't initialize elements if paged */
-if (!dblock->npages)
- /* Clear any elements in data block to fill value */
- if ((hdr->cparam.cls->fill)(dblock->elmts, (size_t)dblock->nelmts) < 0)
- H5E_THROW(H5E_CANTSET, "can't set extensible array data block elements to class's fill value")
-
-/* Cache the new extensible array data block */
-if (H5AC_insert_entry(hdr->f, H5AC_EARRAY_DBLOCK, dblock_addr, dblock, H5AC__NO_FLAGS_SET) < 0)
- H5E_THROW(H5E_CANTINSERT, "can't add extensible array data block to cache")
-inserted = TRUE;
-
-/* Add data block as child of 'top' proxy */
-if (hdr->top_proxy) {
- if (H5AC_proxy_entry_add_child(hdr->top_proxy, hdr->f, dblock) < 0)
- H5E_THROW(H5E_CANTSET, "unable to add extensible array entry as child of array proxy")
- dblock->top_proxy = hdr->top_proxy;
-} /* end if */
-
-/* Update extensible array data block statistics */
-hdr->stats.stored.ndata_blks++;
-hdr->stats.stored.data_blk_size += dblock->size;
-
-/* Increment count of elements "realized" */
-hdr->stats.stored.nelmts += nelmts;
-
-/* Mark the statistics as changed */
-*stats_changed = TRUE;
-
-/* Set address of data block to return */
-ret_value = dblock_addr;
-
-CATCH
-if (!H5F_addr_defined(ret_value))
- if (dblock) {
- /* Remove from cache, if inserted */
- if (inserted)
- if (H5AC_remove_entry(dblock) < 0)
- H5E_THROW(H5E_CANTREMOVE, "unable to remove extensible array data block from cache")
-
- /* Release data block's disk space */
- if (H5F_addr_defined(dblock->addr) &&
- H5MF_xfree(hdr->f, H5FD_MEM_EARRAY_DBLOCK, dblock->addr, (hsize_t)dblock->size) < 0)
- H5E_THROW(H5E_CANTFREE, "unable to release extensible array data block")
-
- /* Destroy data block */
- if (H5EA__dblock_dest(dblock) < 0)
- H5E_THROW(H5E_CANTFREE, "unable to destroy extensible array data block")
+ /* Local variables */
+ H5EA_dblock_t *dblock = NULL; /* Extensible array data block */
+ haddr_t dblock_addr; /* Extensible array data block address */
+ hbool_t inserted = FALSE; /* Whether the header was inserted into cache */
+
+ /* Sanity check */
+ HDassert(hdr);
+ HDassert(stats_changed);
+ HDassert(nelmts > 0);
+
+ /* Allocate the data block */
+ if (NULL == (dblock = H5EA__dblock_alloc(hdr, parent, nelmts)))
+ H5E_THROW(H5E_CANTALLOC, "memory allocation failed for extensible array data block")
+
+ /* Set size of data block on disk */
+ dblock->size = H5EA_DBLOCK_SIZE(dblock);
+
+ /* Set offset of block in array's address space */
+ dblock->block_off = dblk_off;
+
+ /* Allocate space for the data block on disk */
+ if (HADDR_UNDEF == (dblock_addr = H5MF_alloc(hdr->f, H5FD_MEM_EARRAY_DBLOCK, (hsize_t)dblock->size)))
+ H5E_THROW(H5E_CANTALLOC, "file allocation failed for extensible array data block")
+ dblock->addr = dblock_addr;
+
+ /* Don't initialize elements if paged */
+ if (!dblock->npages)
+ /* Clear any elements in data block to fill value */
+ if ((hdr->cparam.cls->fill)(dblock->elmts, (size_t)dblock->nelmts) < 0)
+ H5E_THROW(H5E_CANTSET, "can't set extensible array data block elements to class's fill value")
+
+ /* Cache the new extensible array data block */
+ if (H5AC_insert_entry(hdr->f, H5AC_EARRAY_DBLOCK, dblock_addr, dblock, H5AC__NO_FLAGS_SET) < 0)
+ H5E_THROW(H5E_CANTINSERT, "can't add extensible array data block to cache")
+ inserted = TRUE;
+
+ /* Add data block as child of 'top' proxy */
+ if (hdr->top_proxy) {
+ if (H5AC_proxy_entry_add_child(hdr->top_proxy, hdr->f, dblock) < 0)
+ H5E_THROW(H5E_CANTSET, "unable to add extensible array entry as child of array proxy")
+ dblock->top_proxy = hdr->top_proxy;
} /* end if */
+ /* Update extensible array data block statistics */
+ hdr->stats.stored.ndata_blks++;
+ hdr->stats.stored.data_blk_size += dblock->size;
+
+ /* Increment count of elements "realized" */
+ hdr->stats.stored.nelmts += nelmts;
+
+ /* Mark the statistics as changed */
+ *stats_changed = TRUE;
+
+ /* Set address of data block to return */
+ ret_value = dblock_addr;
+
+ CATCH
+ if (!H5F_addr_defined(ret_value))
+ if (dblock) {
+ /* Remove from cache, if inserted */
+ if (inserted)
+ if (H5AC_remove_entry(dblock) < 0)
+ H5E_THROW(H5E_CANTREMOVE, "unable to remove extensible array data block from cache")
+
+ /* Release data block's disk space */
+ if (H5F_addr_defined(dblock->addr) &&
+ H5MF_xfree(hdr->f, H5FD_MEM_EARRAY_DBLOCK, dblock->addr, (hsize_t)dblock->size) < 0)
+ H5E_THROW(H5E_CANTFREE, "unable to release extensible array data block")
+
+ /* Destroy data block */
+ if (H5EA__dblock_dest(dblock) < 0)
+ H5E_THROW(H5E_CANTFREE, "unable to destroy extensible array data block")
+ } /* end if */
+
END_FUNC(PKG) /* end H5EA__dblock_create() */
/*-------------------------------------------------------------------------
@@ -238,22 +238,22 @@ END_FUNC(PKG) /* end H5EA__dblock_create() */
*/
BEGIN_FUNC(PKG, NOERR, unsigned, 0, -, H5EA__dblock_sblk_idx(const H5EA_hdr_t *hdr, hsize_t idx))
-/* Local variables */
-unsigned sblk_idx; /* Which superblock does this index fall in? */
+ /* Local variables */
+ unsigned sblk_idx; /* Which superblock does this index fall in? */
-/* Sanity check */
-HDassert(hdr);
-HDassert(idx >= hdr->cparam.idx_blk_elmts);
+ /* Sanity check */
+ HDassert(hdr);
+ HDassert(idx >= hdr->cparam.idx_blk_elmts);
-/* Adjust index for elements in index block */
-idx -= hdr->cparam.idx_blk_elmts;
+ /* Adjust index for elements in index block */
+ idx -= hdr->cparam.idx_blk_elmts;
-/* Determine the superblock information for the index */
-H5_CHECK_OVERFLOW(idx, /*From:*/ hsize_t, /*To:*/ uint64_t);
-sblk_idx = H5VM_log2_gen((uint64_t)((idx / hdr->cparam.data_blk_min_elmts) + 1));
+ /* Determine the superblock information for the index */
+ H5_CHECK_OVERFLOW(idx, /*From:*/ hsize_t, /*To:*/ uint64_t);
+ sblk_idx = H5VM_log2_gen((uint64_t)((idx / hdr->cparam.data_blk_min_elmts) + 1));
-/* Set return value */
-ret_value = sblk_idx;
+ /* Set return value */
+ ret_value = sblk_idx;
END_FUNC(PKG) /* end H5EA__dblock_sblk_idx() */
@@ -273,49 +273,51 @@ BEGIN_FUNC(PKG, ERR, H5EA_dblock_t *, NULL, NULL,
H5EA__dblock_protect(H5EA_hdr_t *hdr, void *parent, haddr_t dblk_addr, size_t dblk_nelmts,
unsigned flags))
-/* Local variables */
-H5EA_dblock_t * dblock; /* Extensible array data block */
-H5EA_dblock_cache_ud_t udata; /* Information needed for loading data block */
-
-/* Sanity check */
-HDassert(hdr);
-HDassert(H5F_addr_defined(dblk_addr));
-HDassert(dblk_nelmts);
-
-/* only the H5AC__READ_ONLY_FLAG may be set */
-HDassert((flags & (unsigned)(~H5AC__READ_ONLY_FLAG)) == 0);
-
-/* Set up user data */
-udata.hdr = hdr;
-udata.parent = parent;
-udata.nelmts = dblk_nelmts;
-udata.dblk_addr = dblk_addr;
-
-/* Protect the data block */
-if (NULL == (dblock = (H5EA_dblock_t *)H5AC_protect(hdr->f, H5AC_EARRAY_DBLOCK, dblk_addr, &udata, flags)))
- H5E_THROW(H5E_CANTPROTECT, "unable to protect extensible array data block, address = %llu",
- (unsigned long long)dblk_addr)
-
-/* Create top proxy, if it doesn't exist */
-if (hdr->top_proxy && NULL == dblock->top_proxy) {
- /* Add data block as child of 'top' proxy */
- if (H5AC_proxy_entry_add_child(hdr->top_proxy, hdr->f, dblock) < 0)
- H5E_THROW(H5E_CANTSET, "unable to add extensible array entry as child of array proxy")
- dblock->top_proxy = hdr->top_proxy;
-} /* end if */
+ /* Local variables */
+ H5EA_dblock_t * dblock; /* Extensible array data block */
+ H5EA_dblock_cache_ud_t udata; /* Information needed for loading data block */
+
+ /* Sanity check */
+ HDassert(hdr);
+ HDassert(H5F_addr_defined(dblk_addr));
+ HDassert(dblk_nelmts);
+
+ /* only the H5AC__READ_ONLY_FLAG may be set */
+ HDassert((flags & (unsigned)(~H5AC__READ_ONLY_FLAG)) == 0);
+
+ /* Set up user data */
+ udata.hdr = hdr;
+ udata.parent = parent;
+ udata.nelmts = dblk_nelmts;
+ udata.dblk_addr = dblk_addr;
+
+ /* Protect the data block */
+ if (NULL ==
+ (dblock = (H5EA_dblock_t *)H5AC_protect(hdr->f, H5AC_EARRAY_DBLOCK, dblk_addr, &udata, flags)))
+ H5E_THROW(H5E_CANTPROTECT, "unable to protect extensible array data block, address = %llu",
+ (unsigned long long)dblk_addr)
+
+ /* Create top proxy, if it doesn't exist */
+ if (hdr->top_proxy && NULL == dblock->top_proxy) {
+ /* Add data block as child of 'top' proxy */
+ if (H5AC_proxy_entry_add_child(hdr->top_proxy, hdr->f, dblock) < 0)
+ H5E_THROW(H5E_CANTSET, "unable to add extensible array entry as child of array proxy")
+ dblock->top_proxy = hdr->top_proxy;
+ } /* end if */
-/* Set return value */
-ret_value = dblock;
+ /* Set return value */
+ ret_value = dblock;
-CATCH
+ CATCH
-/* Clean up on error */
-if (!ret_value) {
- /* Release the data block, if it was protected */
- if (dblock && H5AC_unprotect(hdr->f, H5AC_EARRAY_DBLOCK, dblock->addr, dblock, H5AC__NO_FLAGS_SET) < 0)
- H5E_THROW(H5E_CANTUNPROTECT, "unable to unprotect extensible array data block, address = %llu",
- (unsigned long long)dblock->addr)
-} /* end if */
+ /* Clean up on error */
+ if (!ret_value) {
+ /* Release the data block, if it was protected */
+ if (dblock &&
+ H5AC_unprotect(hdr->f, H5AC_EARRAY_DBLOCK, dblock->addr, dblock, H5AC__NO_FLAGS_SET) < 0)
+ H5E_THROW(H5E_CANTUNPROTECT, "unable to unprotect extensible array data block, address = %llu",
+ (unsigned long long)dblock->addr)
+ } /* end if */
END_FUNC(PKG) /* end H5EA__dblock_protect() */
@@ -334,17 +336,17 @@ END_FUNC(PKG) /* end H5EA__dblock_protect() */
BEGIN_FUNC(PKG, ERR, herr_t, SUCCEED, FAIL,
H5EA__dblock_unprotect(H5EA_dblock_t *dblock, unsigned cache_flags))
-/* Local variables */
+ /* Local variables */
-/* Sanity check */
-HDassert(dblock);
+ /* Sanity check */
+ HDassert(dblock);
-/* Unprotect the data block */
-if (H5AC_unprotect(dblock->hdr->f, H5AC_EARRAY_DBLOCK, dblock->addr, dblock, cache_flags) < 0)
- H5E_THROW(H5E_CANTUNPROTECT, "unable to unprotect extensible array data block, address = %llu",
- (unsigned long long)dblock->addr)
+ /* Unprotect the data block */
+ if (H5AC_unprotect(dblock->hdr->f, H5AC_EARRAY_DBLOCK, dblock->addr, dblock, cache_flags) < 0)
+ H5E_THROW(H5E_CANTUNPROTECT, "unable to unprotect extensible array data block, address = %llu",
+ (unsigned long long)dblock->addr)
-CATCH
+ CATCH
END_FUNC(PKG) /* end H5EA__dblock_unprotect() */
@@ -363,48 +365,48 @@ END_FUNC(PKG) /* end H5EA__dblock_unprotect() */
BEGIN_FUNC(PKG, ERR, herr_t, SUCCEED, FAIL,
H5EA__dblock_delete(H5EA_hdr_t *hdr, void *parent, haddr_t dblk_addr, size_t dblk_nelmts))
-/* Local variables */
-H5EA_dblock_t *dblock = NULL; /* Pointer to data block */
-
-/* Sanity check */
-HDassert(hdr);
-HDassert(parent);
-HDassert(H5F_addr_defined(dblk_addr));
-HDassert(dblk_nelmts > 0);
-
-/* Protect data block */
-if (NULL == (dblock = H5EA__dblock_protect(hdr, parent, dblk_addr, dblk_nelmts, H5AC__NO_FLAGS_SET)))
- H5E_THROW(H5E_CANTPROTECT, "unable to protect extensible array data block, address = %llu",
- (unsigned long long)dblk_addr)
-
-/* Check if this is a paged data block */
-if (dblk_nelmts > hdr->dblk_page_nelmts) {
- size_t npages = dblk_nelmts / hdr->dblk_page_nelmts; /* Number of pages in data block */
- haddr_t dblk_page_addr; /* Address of each data block page */
- size_t dblk_page_size; /* Size of each data block page */
- size_t u; /* Local index variable */
-
- /* Set up initial state */
- dblk_page_addr = dblk_addr + H5EA_DBLOCK_PREFIX_SIZE(dblock);
- dblk_page_size = (hdr->dblk_page_nelmts * hdr->cparam.raw_elmt_size) + H5EA_SIZEOF_CHKSUM;
-
- /* Iterate over pages in data block */
- for (u = 0; u < npages; u++) {
- /* Evict the data block page from the metadata cache */
- /* (OK to call if it doesn't exist in the cache) */
- if (H5AC_expunge_entry(hdr->f, H5AC_EARRAY_DBLK_PAGE, dblk_page_addr, H5AC__NO_FLAGS_SET) < 0)
- H5E_THROW(H5E_CANTEXPUNGE, "unable to remove array data block page from metadata cache")
-
- /* Advance to next page address */
- dblk_page_addr += dblk_page_size;
- } /* end for */
-} /* end if */
-
-CATCH
-/* Finished deleting data block in metadata cache */
-if (dblock &&
- H5EA__dblock_unprotect(dblock, H5AC__DIRTIED_FLAG | H5AC__DELETED_FLAG | H5AC__FREE_FILE_SPACE_FLAG) < 0)
- H5E_THROW(H5E_CANTUNPROTECT, "unable to release extensible array data block")
+ /* Local variables */
+ H5EA_dblock_t *dblock = NULL; /* Pointer to data block */
+
+ /* Sanity check */
+ HDassert(hdr);
+ HDassert(parent);
+ HDassert(H5F_addr_defined(dblk_addr));
+ HDassert(dblk_nelmts > 0);
+
+ /* Protect data block */
+ if (NULL == (dblock = H5EA__dblock_protect(hdr, parent, dblk_addr, dblk_nelmts, H5AC__NO_FLAGS_SET)))
+ H5E_THROW(H5E_CANTPROTECT, "unable to protect extensible array data block, address = %llu",
+ (unsigned long long)dblk_addr)
+
+ /* Check if this is a paged data block */
+ if (dblk_nelmts > hdr->dblk_page_nelmts) {
+ size_t npages = dblk_nelmts / hdr->dblk_page_nelmts; /* Number of pages in data block */
+ haddr_t dblk_page_addr; /* Address of each data block page */
+ size_t dblk_page_size; /* Size of each data block page */
+ size_t u; /* Local index variable */
+
+ /* Set up initial state */
+ dblk_page_addr = dblk_addr + H5EA_DBLOCK_PREFIX_SIZE(dblock);
+ dblk_page_size = (hdr->dblk_page_nelmts * hdr->cparam.raw_elmt_size) + H5EA_SIZEOF_CHKSUM;
+
+ /* Iterate over pages in data block */
+ for (u = 0; u < npages; u++) {
+ /* Evict the data block page from the metadata cache */
+ /* (OK to call if it doesn't exist in the cache) */
+ if (H5AC_expunge_entry(hdr->f, H5AC_EARRAY_DBLK_PAGE, dblk_page_addr, H5AC__NO_FLAGS_SET) < 0)
+ H5E_THROW(H5E_CANTEXPUNGE, "unable to remove array data block page from metadata cache")
+
+ /* Advance to next page address */
+ dblk_page_addr += dblk_page_size;
+ } /* end for */
+ } /* end if */
+
+ CATCH
+ /* Finished deleting data block in metadata cache */
+ if (dblock && H5EA__dblock_unprotect(dblock, H5AC__DIRTIED_FLAG | H5AC__DELETED_FLAG |
+ H5AC__FREE_FILE_SPACE_FLAG) < 0)
+ H5E_THROW(H5E_CANTUNPROTECT, "unable to release extensible array data block")
END_FUNC(PKG) /* end H5EA__dblock_delete() */
@@ -422,34 +424,34 @@ END_FUNC(PKG) /* end H5EA__dblock_delete() */
*/
BEGIN_FUNC(PKG, ERR, herr_t, SUCCEED, FAIL, H5EA__dblock_dest(H5EA_dblock_t *dblock))
-/* Sanity check */
-HDassert(dblock);
-HDassert(!dblock->has_hdr_depend);
-
-/* Check if shared header field has been initialized */
-if (dblock->hdr) {
- /* Check if we've got elements in the data block */
- if (dblock->elmts && !dblock->npages) {
- /* Free buffer for data block elements */
- HDassert(dblock->nelmts > 0);
- if (H5EA__hdr_free_elmts(dblock->hdr, dblock->nelmts, dblock->elmts) < 0)
- H5E_THROW(H5E_CANTFREE, "unable to free extensible array data block element buffer")
- dblock->elmts = NULL;
- dblock->nelmts = 0;
+ /* Sanity check */
+ HDassert(dblock);
+ HDassert(!dblock->has_hdr_depend);
+
+ /* Check if shared header field has been initialized */
+ if (dblock->hdr) {
+ /* Check if we've got elements in the data block */
+ if (dblock->elmts && !dblock->npages) {
+ /* Free buffer for data block elements */
+ HDassert(dblock->nelmts > 0);
+ if (H5EA__hdr_free_elmts(dblock->hdr, dblock->nelmts, dblock->elmts) < 0)
+ H5E_THROW(H5E_CANTFREE, "unable to free extensible array data block element buffer")
+ dblock->elmts = NULL;
+ dblock->nelmts = 0;
+ } /* end if */
+
+ /* Decrement reference count on shared info */
+ if (H5EA__hdr_decr(dblock->hdr) < 0)
+ H5E_THROW(H5E_CANTDEC, "can't decrement reference count on shared array header")
+ dblock->hdr = NULL;
} /* end if */
- /* Decrement reference count on shared info */
- if (H5EA__hdr_decr(dblock->hdr) < 0)
- H5E_THROW(H5E_CANTDEC, "can't decrement reference count on shared array header")
- dblock->hdr = NULL;
-} /* end if */
-
-/* Sanity check */
-HDassert(NULL == dblock->top_proxy);
+ /* Sanity check */
+ HDassert(NULL == dblock->top_proxy);
-/* Free the data block itself */
-dblock = H5FL_FREE(H5EA_dblock_t, dblock);
+ /* Free the data block itself */
+ dblock = H5FL_FREE(H5EA_dblock_t, dblock);
-CATCH
+ CATCH
END_FUNC(PKG) /* end H5EA__dblock_dest() */
diff --git a/src/H5EAhdr.c b/src/H5EAhdr.c
index 1a7839f..236811f 100644
--- a/src/H5EAhdr.c
+++ b/src/H5EAhdr.c
@@ -104,32 +104,32 @@ H5FL_SEQ_DEFINE_STATIC(H5EA_sblk_info_t);
*/
BEGIN_FUNC(PKG, ERR, H5EA_hdr_t *, NULL, NULL, H5EA__hdr_alloc(H5F_t *f))
-/* Local variables */
-H5EA_hdr_t *hdr = NULL; /* Shared extensible array header */
+ /* Local variables */
+ H5EA_hdr_t *hdr = NULL; /* Shared extensible array header */
-/* Check arguments */
-HDassert(f);
+ /* Check arguments */
+ HDassert(f);
-/* Allocate space for the shared information */
-if (NULL == (hdr = H5FL_CALLOC(H5EA_hdr_t)))
- H5E_THROW(H5E_CANTALLOC, "memory allocation failed for extensible array shared header")
+ /* Allocate space for the shared information */
+ if (NULL == (hdr = H5FL_CALLOC(H5EA_hdr_t)))
+ H5E_THROW(H5E_CANTALLOC, "memory allocation failed for extensible array shared header")
-/* Set non-zero internal fields */
-hdr->addr = HADDR_UNDEF;
+ /* Set non-zero internal fields */
+ hdr->addr = HADDR_UNDEF;
-/* Set the internal parameters for the array */
-hdr->f = f;
-hdr->swmr_write = (H5F_INTENT(f) & H5F_ACC_SWMR_WRITE) > 0;
-hdr->sizeof_addr = H5F_SIZEOF_ADDR(f);
-hdr->sizeof_size = H5F_SIZEOF_SIZE(f);
+ /* Set the internal parameters for the array */
+ hdr->f = f;
+ hdr->swmr_write = (H5F_INTENT(f) & H5F_ACC_SWMR_WRITE) > 0;
+ hdr->sizeof_addr = H5F_SIZEOF_ADDR(f);
+ hdr->sizeof_size = H5F_SIZEOF_SIZE(f);
-/* Set the return value */
-ret_value = hdr;
+ /* Set the return value */
+ ret_value = hdr;
-CATCH
-if (!ret_value)
- if (hdr && H5EA__hdr_dest(hdr) < 0)
- H5E_THROW(H5E_CANTFREE, "unable to destroy extensible array header")
+ CATCH
+ if (!ret_value)
+ if (hdr && H5EA__hdr_dest(hdr) < 0)
+ H5E_THROW(H5E_CANTFREE, "unable to destroy extensible array header")
END_FUNC(PKG) /* end H5EA__hdr_alloc() */
@@ -170,50 +170,50 @@ END_FUNC(PKG) /* end H5EA__hdr_alloc() */
*/
BEGIN_FUNC(PKG, ERR, herr_t, SUCCEED, FAIL, H5EA__hdr_init(H5EA_hdr_t *hdr, void *ctx_udata))
-/* Local variables */
-hsize_t start_idx; /* First element index for each super block */
-hsize_t start_dblk; /* First data block index for each super block */
-size_t u; /* Local index variable */
-
-/* Sanity check */
-HDassert(hdr);
-HDassert(hdr->cparam.max_nelmts_bits);
-HDassert(hdr->cparam.data_blk_min_elmts);
-HDassert(hdr->cparam.sup_blk_min_data_ptrs);
-
-/* Compute general information */
-hdr->nsblks = 1 + (hdr->cparam.max_nelmts_bits - H5VM_log2_of2(hdr->cparam.data_blk_min_elmts));
-hdr->dblk_page_nelmts = (size_t)1 << hdr->cparam.max_dblk_page_nelmts_bits;
-hdr->arr_off_size = (unsigned char)H5EA_SIZEOF_OFFSET_BITS(hdr->cparam.max_nelmts_bits);
-
-/* Allocate information for each super block */
-if (NULL == (hdr->sblk_info = H5FL_SEQ_MALLOC(H5EA_sblk_info_t, hdr->nsblks)))
- H5E_THROW(H5E_CANTALLOC, "memory allocation failed for super block info array")
-
-/* Compute information about each super block */
-start_idx = 0;
-start_dblk = 0;
-for (u = 0; u < hdr->nsblks; u++) {
- hdr->sblk_info[u].ndblks = (size_t)H5_EXP2(u / 2);
- hdr->sblk_info[u].dblk_nelmts = H5EA_SBLK_DBLK_NELMTS(u, hdr->cparam.data_blk_min_elmts);
- hdr->sblk_info[u].start_idx = start_idx;
- hdr->sblk_info[u].start_dblk = start_dblk;
-
- /* Advance starting indices for next super block */
- start_idx += (hsize_t)hdr->sblk_info[u].ndblks * (hsize_t)hdr->sblk_info[u].dblk_nelmts;
- start_dblk += (hsize_t)hdr->sblk_info[u].ndblks;
-} /* end for */
-
-/* Set size of header on disk (locally and in statistics) */
-hdr->stats.computed.hdr_size = hdr->size = H5EA_HEADER_SIZE_HDR(hdr);
-
-/* Create the callback context, if there's one */
-if (hdr->cparam.cls->crt_context) {
- if (NULL == (hdr->cb_ctx = (*hdr->cparam.cls->crt_context)(ctx_udata)))
- H5E_THROW(H5E_CANTCREATE, "unable to create extensible array client callback context")
-} /* end if */
-
-CATCH
+ /* Local variables */
+ hsize_t start_idx; /* First element index for each super block */
+ hsize_t start_dblk; /* First data block index for each super block */
+ size_t u; /* Local index variable */
+
+ /* Sanity check */
+ HDassert(hdr);
+ HDassert(hdr->cparam.max_nelmts_bits);
+ HDassert(hdr->cparam.data_blk_min_elmts);
+ HDassert(hdr->cparam.sup_blk_min_data_ptrs);
+
+ /* Compute general information */
+ hdr->nsblks = 1 + (hdr->cparam.max_nelmts_bits - H5VM_log2_of2(hdr->cparam.data_blk_min_elmts));
+ hdr->dblk_page_nelmts = (size_t)1 << hdr->cparam.max_dblk_page_nelmts_bits;
+ hdr->arr_off_size = (unsigned char)H5EA_SIZEOF_OFFSET_BITS(hdr->cparam.max_nelmts_bits);
+
+ /* Allocate information for each super block */
+ if (NULL == (hdr->sblk_info = H5FL_SEQ_MALLOC(H5EA_sblk_info_t, hdr->nsblks)))
+ H5E_THROW(H5E_CANTALLOC, "memory allocation failed for super block info array")
+
+ /* Compute information about each super block */
+ start_idx = 0;
+ start_dblk = 0;
+ for (u = 0; u < hdr->nsblks; u++) {
+ hdr->sblk_info[u].ndblks = (size_t)H5_EXP2(u / 2);
+ hdr->sblk_info[u].dblk_nelmts = H5EA_SBLK_DBLK_NELMTS(u, hdr->cparam.data_blk_min_elmts);
+ hdr->sblk_info[u].start_idx = start_idx;
+ hdr->sblk_info[u].start_dblk = start_dblk;
+
+ /* Advance starting indices for next super block */
+ start_idx += (hsize_t)hdr->sblk_info[u].ndblks * (hsize_t)hdr->sblk_info[u].dblk_nelmts;
+ start_dblk += (hsize_t)hdr->sblk_info[u].ndblks;
+ } /* end for */
+
+ /* Set size of header on disk (locally and in statistics) */
+ hdr->stats.computed.hdr_size = hdr->size = H5EA_HEADER_SIZE_HDR(hdr);
+
+ /* Create the callback context, if there's one */
+ if (hdr->cparam.cls->crt_context) {
+ if (NULL == (hdr->cb_ctx = (*hdr->cparam.cls->crt_context)(ctx_udata)))
+ H5E_THROW(H5E_CANTCREATE, "unable to create extensible array client callback context")
+ } /* end if */
+
+ CATCH
END_FUNC(PKG) /* end H5EA__hdr_init() */
@@ -231,54 +231,55 @@ END_FUNC(PKG) /* end H5EA__hdr_init() */
*/
BEGIN_FUNC(PKG, ERR, void *, NULL, NULL, H5EA__hdr_alloc_elmts(H5EA_hdr_t *hdr, size_t nelmts))
-/* Local variables */
-void * elmts = NULL; /* Element buffer allocated */
-unsigned idx; /* Index of element buffer factory in header */
+ /* Local variables */
+ void * elmts = NULL; /* Element buffer allocated */
+ unsigned idx; /* Index of element buffer factory in header */
-/* Check arguments */
-HDassert(hdr);
-HDassert(nelmts > 0);
+ /* Check arguments */
+ HDassert(hdr);
+ HDassert(nelmts > 0);
-/* Compute the index of the element buffer factory */
-H5_CHECK_OVERFLOW(nelmts, /*From:*/ size_t, /*To:*/ uint32_t);
-idx = H5VM_log2_of2((uint32_t)nelmts) - H5VM_log2_of2((uint32_t)hdr->cparam.data_blk_min_elmts);
+ /* Compute the index of the element buffer factory */
+ H5_CHECK_OVERFLOW(nelmts, /*From:*/ size_t, /*To:*/ uint32_t);
+ idx = H5VM_log2_of2((uint32_t)nelmts) - H5VM_log2_of2((uint32_t)hdr->cparam.data_blk_min_elmts);
-/* Check for needing to increase size of array of factories */
-if (idx >= hdr->elmt_fac.nalloc) {
- H5FL_fac_head_t **new_fac; /* New array of element factories */
- size_t new_nalloc =
- MAX3(1, (idx + 1), (2 * hdr->elmt_fac.nalloc)); /* New number of factories allocated */
+ /* Check for needing to increase size of array of factories */
+ if (idx >= hdr->elmt_fac.nalloc) {
+ H5FL_fac_head_t **new_fac; /* New array of element factories */
+ size_t new_nalloc =
+ MAX3(1, (idx + 1), (2 * hdr->elmt_fac.nalloc)); /* New number of factories allocated */
- /* Re-allocate array of element factories */
- if (NULL == (new_fac = H5FL_SEQ_REALLOC(H5FL_fac_head_ptr_t, hdr->elmt_fac.fac, new_nalloc)))
- H5E_THROW(H5E_CANTALLOC, "memory allocation failed for data block data element buffer factory array")
+ /* Re-allocate array of element factories */
+ if (NULL == (new_fac = H5FL_SEQ_REALLOC(H5FL_fac_head_ptr_t, hdr->elmt_fac.fac, new_nalloc)))
+ H5E_THROW(H5E_CANTALLOC,
+ "memory allocation failed for data block data element buffer factory array")
- /* Zero out new elements allocated */
- HDmemset(new_fac + hdr->elmt_fac.nalloc, 0,
- (new_nalloc - hdr->elmt_fac.nalloc) * sizeof(H5FL_fac_head_ptr_t));
+ /* Zero out new elements allocated */
+ HDmemset(new_fac + hdr->elmt_fac.nalloc, 0,
+ (new_nalloc - hdr->elmt_fac.nalloc) * sizeof(H5FL_fac_head_ptr_t));
- /* Update information about element factories in header */
- hdr->elmt_fac.nalloc = new_nalloc;
- hdr->elmt_fac.fac = new_fac;
-} /* end if */
+ /* Update information about element factories in header */
+ hdr->elmt_fac.nalloc = new_nalloc;
+ hdr->elmt_fac.fac = new_fac;
+ } /* end if */
-/* Check for un-initialized factory at index */
-if (NULL == hdr->elmt_fac.fac[idx]) {
- if (NULL == (hdr->elmt_fac.fac[idx] = H5FL_fac_init(nelmts * (size_t)hdr->cparam.cls->nat_elmt_size)))
- H5E_THROW(H5E_CANTINIT, "can't create data block data element buffer factory")
-} /* end if */
+ /* Check for un-initialized factory at index */
+ if (NULL == hdr->elmt_fac.fac[idx]) {
+ if (NULL == (hdr->elmt_fac.fac[idx] = H5FL_fac_init(nelmts * (size_t)hdr->cparam.cls->nat_elmt_size)))
+ H5E_THROW(H5E_CANTINIT, "can't create data block data element buffer factory")
+ } /* end if */
-/* Allocate buffer for elements in index block */
-if (NULL == (elmts = H5FL_FAC_MALLOC(hdr->elmt_fac.fac[idx])))
- H5E_THROW(H5E_CANTALLOC, "memory allocation failed for data block data element buffer")
+ /* Allocate buffer for elements in index block */
+ if (NULL == (elmts = H5FL_FAC_MALLOC(hdr->elmt_fac.fac[idx])))
+ H5E_THROW(H5E_CANTALLOC, "memory allocation failed for data block data element buffer")
-/* Set the return value */
-ret_value = elmts;
+ /* Set the return value */
+ ret_value = elmts;
-CATCH
-if (!ret_value)
- if (elmts)
- elmts = H5FL_FAC_FREE(hdr->elmt_fac.fac[idx], elmts);
+ CATCH
+ if (!ret_value)
+ if (elmts)
+ elmts = H5FL_FAC_FREE(hdr->elmt_fac.fac[idx], elmts);
END_FUNC(PKG) /* end H5EA__hdr_alloc_elmts() */
@@ -296,22 +297,22 @@ END_FUNC(PKG) /* end H5EA__hdr_alloc_elmts() */
*/
BEGIN_FUNC(PKG, NOERR, herr_t, SUCCEED, -, H5EA__hdr_free_elmts(H5EA_hdr_t *hdr, size_t nelmts, void *elmts))
-/* Local variables */
-unsigned idx; /* Index of element buffer factory in header */
+ /* Local variables */
+ unsigned idx; /* Index of element buffer factory in header */
-/* Check arguments */
-HDassert(hdr);
-HDassert(nelmts > 0);
-HDassert(elmts);
+ /* Check arguments */
+ HDassert(hdr);
+ HDassert(nelmts > 0);
+ HDassert(elmts);
-/* Compute the index of the element buffer factory */
-H5_CHECK_OVERFLOW(nelmts, /*From:*/ size_t, /*To:*/ uint32_t);
-idx = H5VM_log2_of2((uint32_t)nelmts) - H5VM_log2_of2((uint32_t)hdr->cparam.data_blk_min_elmts);
+ /* Compute the index of the element buffer factory */
+ H5_CHECK_OVERFLOW(nelmts, /*From:*/ size_t, /*To:*/ uint32_t);
+ idx = H5VM_log2_of2((uint32_t)nelmts) - H5VM_log2_of2((uint32_t)hdr->cparam.data_blk_min_elmts);
-/* Free buffer for elements in index block */
-HDassert(idx < hdr->elmt_fac.nalloc);
-HDassert(hdr->elmt_fac.fac[idx]);
-elmts = H5FL_FAC_FREE(hdr->elmt_fac.fac[idx], elmts);
+ /* Free buffer for elements in index block */
+ HDassert(idx < hdr->elmt_fac.nalloc);
+ HDassert(hdr->elmt_fac.fac[idx]);
+ elmts = H5FL_FAC_FREE(hdr->elmt_fac.fac[idx], elmts);
END_FUNC(PKG) /* end H5EA__hdr_free_elmts() */
@@ -330,104 +331,105 @@ END_FUNC(PKG) /* end H5EA__hdr_free_elmts() */
BEGIN_FUNC(PKG, ERR, haddr_t, HADDR_UNDEF, HADDR_UNDEF,
H5EA__hdr_create(H5F_t *f, const H5EA_create_t *cparam, void *ctx_udata))
-/* Local variables */
-H5EA_hdr_t *hdr = NULL; /* Extensible array header */
-hbool_t inserted = FALSE; /* Whether the header was inserted into cache */
+ /* Local variables */
+ H5EA_hdr_t *hdr = NULL; /* Extensible array header */
+ hbool_t inserted = FALSE; /* Whether the header was inserted into cache */
-/* Check arguments */
-HDassert(f);
-HDassert(cparam);
+ /* Check arguments */
+ HDassert(f);
+ HDassert(cparam);
#ifndef NDEBUG
-{
- unsigned sblk_idx; /* Super block index for first "actual" super block */
- size_t dblk_nelmts; /* Number of data block elements */
- size_t dblk_page_nelmts; /* Number of elements in a data block page */
-
- /* Check for valid parameters */
- if (cparam->raw_elmt_size == 0)
- H5E_THROW(H5E_BADVALUE, "element size must be greater than zero")
- if (cparam->max_nelmts_bits == 0)
- H5E_THROW(H5E_BADVALUE, "max. # of elements bits must be greater than zero")
- if (cparam->max_nelmts_bits > H5EA_MAX_NELMTS_IDX_MAX)
- H5E_THROW(H5E_BADVALUE, "max. # of elements bits must be <= %u", (unsigned)H5EA_MAX_NELMTS_IDX_MAX)
- if (cparam->sup_blk_min_data_ptrs < 2)
- H5E_THROW(H5E_BADVALUE, "min # of data block pointers in super block must be >= two")
- if (!POWER_OF_TWO(cparam->sup_blk_min_data_ptrs))
- H5E_THROW(H5E_BADVALUE, "min # of data block pointers in super block must be power of two")
- if (!POWER_OF_TWO(cparam->data_blk_min_elmts))
- H5E_THROW(H5E_BADVALUE, "min # of elements per data block must be power of two")
- dblk_page_nelmts = (size_t)1 << cparam->max_dblk_page_nelmts_bits;
- if (dblk_page_nelmts < cparam->idx_blk_elmts)
- H5E_THROW(H5E_BADVALUE,
- "# of elements per data block page must be greater than # of elements in index block")
-
- /* Compute the number of elements in data blocks for first actual super block */
- sblk_idx = H5EA_SBLK_FIRST_IDX(cparam->sup_blk_min_data_ptrs);
- dblk_nelmts = H5EA_SBLK_DBLK_NELMTS(sblk_idx, cparam->data_blk_min_elmts);
- if (dblk_page_nelmts < dblk_nelmts)
- H5E_THROW(H5E_BADVALUE, "max. # of elements per data block page bits must be > # of elements in "
- "first data block from super block")
-
- if (cparam->max_dblk_page_nelmts_bits > cparam->max_nelmts_bits)
- H5E_THROW(H5E_BADVALUE,
- "max. # of elements per data block page bits must be <= max. # of elements bits")
-}
+ {
+ unsigned sblk_idx; /* Super block index for first "actual" super block */
+ size_t dblk_nelmts; /* Number of data block elements */
+ size_t dblk_page_nelmts; /* Number of elements in a data block page */
+
+ /* Check for valid parameters */
+ if (cparam->raw_elmt_size == 0)
+ H5E_THROW(H5E_BADVALUE, "element size must be greater than zero")
+ if (cparam->max_nelmts_bits == 0)
+ H5E_THROW(H5E_BADVALUE, "max. # of elements bits must be greater than zero")
+ if (cparam->max_nelmts_bits > H5EA_MAX_NELMTS_IDX_MAX)
+ H5E_THROW(H5E_BADVALUE, "max. # of elements bits must be <= %u",
+ (unsigned)H5EA_MAX_NELMTS_IDX_MAX)
+ if (cparam->sup_blk_min_data_ptrs < 2)
+ H5E_THROW(H5E_BADVALUE, "min # of data block pointers in super block must be >= two")
+ if (!POWER_OF_TWO(cparam->sup_blk_min_data_ptrs))
+ H5E_THROW(H5E_BADVALUE, "min # of data block pointers in super block must be power of two")
+ if (!POWER_OF_TWO(cparam->data_blk_min_elmts))
+ H5E_THROW(H5E_BADVALUE, "min # of elements per data block must be power of two")
+ dblk_page_nelmts = (size_t)1 << cparam->max_dblk_page_nelmts_bits;
+ if (dblk_page_nelmts < cparam->idx_blk_elmts)
+ H5E_THROW(H5E_BADVALUE,
+ "# of elements per data block page must be greater than # of elements in index block")
+
+ /* Compute the number of elements in data blocks for first actual super block */
+ sblk_idx = H5EA_SBLK_FIRST_IDX(cparam->sup_blk_min_data_ptrs);
+ dblk_nelmts = H5EA_SBLK_DBLK_NELMTS(sblk_idx, cparam->data_blk_min_elmts);
+ if (dblk_page_nelmts < dblk_nelmts)
+ H5E_THROW(H5E_BADVALUE, "max. # of elements per data block page bits must be > # of elements in "
+ "first data block from super block")
+
+ if (cparam->max_dblk_page_nelmts_bits > cparam->max_nelmts_bits)
+ H5E_THROW(H5E_BADVALUE,
+ "max. # of elements per data block page bits must be <= max. # of elements bits")
+ }
#endif /* NDEBUG */
-/* Allocate space for the shared information */
-if (NULL == (hdr = H5EA__hdr_alloc(f)))
- H5E_THROW(H5E_CANTALLOC, "memory allocation failed for extensible array shared header")
-
-/* Set the internal parameters for the array */
-hdr->idx_blk_addr = HADDR_UNDEF;
-
-/* Set the creation parameters for the array */
-H5MM_memcpy(&hdr->cparam, cparam, sizeof(hdr->cparam));
-
-/* Finish initializing extensible array header */
-if (H5EA__hdr_init(hdr, ctx_udata) < 0)
- H5E_THROW(H5E_CANTINIT, "initialization failed for extensible array header")
-
-/* Allocate space for the header on disk */
-if (HADDR_UNDEF == (hdr->addr = H5MF_alloc(f, H5FD_MEM_EARRAY_HDR, (hsize_t)hdr->size)))
- H5E_THROW(H5E_CANTALLOC, "file allocation failed for extensible array header")
-
-/* Create 'top' proxy for extensible array entries */
-if (hdr->swmr_write)
- if (NULL == (hdr->top_proxy = H5AC_proxy_entry_create()))
- H5E_THROW(H5E_CANTCREATE, "can't create extensible array entry proxy")
-
-/* Cache the new extensible array header */
-if (H5AC_insert_entry(f, H5AC_EARRAY_HDR, hdr->addr, hdr, H5AC__NO_FLAGS_SET) < 0)
- H5E_THROW(H5E_CANTINSERT, "can't add extensible array header to cache")
-inserted = TRUE;
-
-/* Add header as child of 'top' proxy */
-if (hdr->top_proxy)
- if (H5AC_proxy_entry_add_child(hdr->top_proxy, f, hdr) < 0)
- H5E_THROW(H5E_CANTSET, "unable to add extensible array entry as child of array proxy")
-
-/* Set address of array header to return */
-ret_value = hdr->addr;
-
-CATCH
-if (!H5F_addr_defined(ret_value))
- if (hdr) {
- /* Remove from cache, if inserted */
- if (inserted)
- if (H5AC_remove_entry(hdr) < 0)
- H5E_THROW(H5E_CANTREMOVE, "unable to remove extensible array header from cache")
-
- /* Release header's disk space */
- if (H5F_addr_defined(hdr->addr) &&
- H5MF_xfree(f, H5FD_MEM_EARRAY_HDR, hdr->addr, (hsize_t)hdr->size) < 0)
- H5E_THROW(H5E_CANTFREE, "unable to free extensible array header")
-
- /* Destroy header */
- if (H5EA__hdr_dest(hdr) < 0)
- H5E_THROW(H5E_CANTFREE, "unable to destroy extensible array header")
- } /* end if */
+ /* Allocate space for the shared information */
+ if (NULL == (hdr = H5EA__hdr_alloc(f)))
+ H5E_THROW(H5E_CANTALLOC, "memory allocation failed for extensible array shared header")
+
+ /* Set the internal parameters for the array */
+ hdr->idx_blk_addr = HADDR_UNDEF;
+
+ /* Set the creation parameters for the array */
+ H5MM_memcpy(&hdr->cparam, cparam, sizeof(hdr->cparam));
+
+ /* Finish initializing extensible array header */
+ if (H5EA__hdr_init(hdr, ctx_udata) < 0)
+ H5E_THROW(H5E_CANTINIT, "initialization failed for extensible array header")
+
+ /* Allocate space for the header on disk */
+ if (HADDR_UNDEF == (hdr->addr = H5MF_alloc(f, H5FD_MEM_EARRAY_HDR, (hsize_t)hdr->size)))
+ H5E_THROW(H5E_CANTALLOC, "file allocation failed for extensible array header")
+
+ /* Create 'top' proxy for extensible array entries */
+ if (hdr->swmr_write)
+ if (NULL == (hdr->top_proxy = H5AC_proxy_entry_create()))
+ H5E_THROW(H5E_CANTCREATE, "can't create extensible array entry proxy")
+
+ /* Cache the new extensible array header */
+ if (H5AC_insert_entry(f, H5AC_EARRAY_HDR, hdr->addr, hdr, H5AC__NO_FLAGS_SET) < 0)
+ H5E_THROW(H5E_CANTINSERT, "can't add extensible array header to cache")
+ inserted = TRUE;
+
+ /* Add header as child of 'top' proxy */
+ if (hdr->top_proxy)
+ if (H5AC_proxy_entry_add_child(hdr->top_proxy, f, hdr) < 0)
+ H5E_THROW(H5E_CANTSET, "unable to add extensible array entry as child of array proxy")
+
+ /* Set address of array header to return */
+ ret_value = hdr->addr;
+
+ CATCH
+ if (!H5F_addr_defined(ret_value))
+ if (hdr) {
+ /* Remove from cache, if inserted */
+ if (inserted)
+ if (H5AC_remove_entry(hdr) < 0)
+ H5E_THROW(H5E_CANTREMOVE, "unable to remove extensible array header from cache")
+
+ /* Release header's disk space */
+ if (H5F_addr_defined(hdr->addr) &&
+ H5MF_xfree(f, H5FD_MEM_EARRAY_HDR, hdr->addr, (hsize_t)hdr->size) < 0)
+ H5E_THROW(H5E_CANTFREE, "unable to free extensible array header")
+
+ /* Destroy header */
+ if (H5EA__hdr_dest(hdr) < 0)
+ H5E_THROW(H5E_CANTFREE, "unable to destroy extensible array header")
+ } /* end if */
END_FUNC(PKG) /* end H5EA__hdr_create() */
@@ -445,18 +447,18 @@ END_FUNC(PKG) /* end H5EA__hdr_create() */
*/
BEGIN_FUNC(PKG, ERR, herr_t, SUCCEED, FAIL, H5EA__hdr_incr(H5EA_hdr_t *hdr))
-/* Sanity check */
-HDassert(hdr);
+ /* Sanity check */
+ HDassert(hdr);
-/* Mark header as un-evictable when something is depending on it */
-if (hdr->rc == 0)
- if (H5AC_pin_protected_entry(hdr) < 0)
- H5E_THROW(H5E_CANTPIN, "unable to pin extensible array header")
+ /* Mark header as un-evictable when something is depending on it */
+ if (hdr->rc == 0)
+ if (H5AC_pin_protected_entry(hdr) < 0)
+ H5E_THROW(H5E_CANTPIN, "unable to pin extensible array header")
-/* Increment reference count on shared header */
-hdr->rc++;
+ /* Increment reference count on shared header */
+ hdr->rc++;
-CATCH
+ CATCH
END_FUNC(PKG) /* end H5EA__hdr_incr() */
@@ -474,21 +476,21 @@ END_FUNC(PKG) /* end H5EA__hdr_incr() */
*/
BEGIN_FUNC(PKG, ERR, herr_t, SUCCEED, FAIL, H5EA__hdr_decr(H5EA_hdr_t *hdr))
-/* Sanity check */
-HDassert(hdr);
-HDassert(hdr->rc);
+ /* Sanity check */
+ HDassert(hdr);
+ HDassert(hdr->rc);
-/* Decrement reference count on shared header */
-hdr->rc--;
+ /* Decrement reference count on shared header */
+ hdr->rc--;
-/* Mark header as evictable again when nothing depend on it */
-if (hdr->rc == 0) {
- HDassert(hdr->file_rc == 0);
- if (H5AC_unpin_entry(hdr) < 0)
- H5E_THROW(H5E_CANTUNPIN, "unable to unpin extensible array header")
-} /* end if */
+ /* Mark header as evictable again when nothing depend on it */
+ if (hdr->rc == 0) {
+ HDassert(hdr->file_rc == 0);
+ if (H5AC_unpin_entry(hdr) < 0)
+ H5E_THROW(H5E_CANTUNPIN, "unable to unpin extensible array header")
+ } /* end if */
-CATCH
+ CATCH
END_FUNC(PKG) /* end H5EA__hdr_decr() */
@@ -506,11 +508,11 @@ END_FUNC(PKG) /* end H5EA__hdr_decr() */
*/
BEGIN_FUNC(PKG, NOERR, herr_t, SUCCEED, -, H5EA__hdr_fuse_incr(H5EA_hdr_t *hdr))
-/* Sanity check */
-HDassert(hdr);
+ /* Sanity check */
+ HDassert(hdr);
-/* Increment file reference count on shared header */
-hdr->file_rc++;
+ /* Increment file reference count on shared header */
+ hdr->file_rc++;
END_FUNC(PKG) /* end H5EA__hdr_fuse_incr() */
@@ -528,15 +530,15 @@ END_FUNC(PKG) /* end H5EA__hdr_fuse_incr() */
*/
BEGIN_FUNC(PKG, NOERR, size_t, 0, -, H5EA__hdr_fuse_decr(H5EA_hdr_t *hdr))
-/* Sanity check */
-HDassert(hdr);
-HDassert(hdr->file_rc);
+ /* Sanity check */
+ HDassert(hdr);
+ HDassert(hdr->file_rc);
-/* Decrement file reference count on shared header */
-hdr->file_rc--;
+ /* Decrement file reference count on shared header */
+ hdr->file_rc--;
-/* Set return value */
-ret_value = hdr->file_rc;
+ /* Set return value */
+ ret_value = hdr->file_rc;
END_FUNC(PKG) /* end H5EA__hdr_fuse_decr() */
@@ -554,15 +556,15 @@ END_FUNC(PKG) /* end H5EA__hdr_fuse_decr() */
*/
BEGIN_FUNC(PKG, ERR, herr_t, SUCCEED, FAIL, H5EA__hdr_modified(H5EA_hdr_t *hdr))
-/* Sanity check */
-HDassert(hdr);
-HDassert(hdr->f);
+ /* Sanity check */
+ HDassert(hdr);
+ HDassert(hdr->f);
-/* Mark header as dirty in cache */
-if (H5AC_mark_entry_dirty(hdr) < 0)
- H5E_THROW(H5E_CANTMARKDIRTY, "unable to mark extensible array header as dirty")
+ /* Mark header as dirty in cache */
+ if (H5AC_mark_entry_dirty(hdr) < 0)
+ H5E_THROW(H5E_CANTMARKDIRTY, "unable to mark extensible array header as dirty")
-CATCH
+ CATCH
END_FUNC(PKG) /* end H5EA__hdr_modified() */
@@ -581,43 +583,43 @@ END_FUNC(PKG) /* end H5EA__hdr_modified() */
BEGIN_FUNC(PKG, ERR, H5EA_hdr_t *, NULL, NULL,
H5EA__hdr_protect(H5F_t *f, haddr_t ea_addr, void *ctx_udata, unsigned flags))
-/* Local variables */
-H5EA_hdr_t * hdr; /* Extensible array header */
-H5EA_hdr_cache_ud_t udata; /* User data for cache callbacks */
-
-/* Sanity check */
-HDassert(f);
-HDassert(H5F_addr_defined(ea_addr));
-
-/* only the H5AC__READ_ONLY_FLAG may appear in flags */
-HDassert((flags & (unsigned)(~H5AC__READ_ONLY_FLAG)) == 0);
-
-/* Set up user data for cache callbacks */
-udata.f = f;
-udata.addr = ea_addr;
-udata.ctx_udata = ctx_udata;
-
-/* Protect the header */
-if (NULL == (hdr = (H5EA_hdr_t *)H5AC_protect(f, H5AC_EARRAY_HDR, ea_addr, &udata, flags)))
- H5E_THROW(H5E_CANTPROTECT, "unable to protect extensible array header, address = %llu",
- (unsigned long long)ea_addr)
-hdr->f = f; /* (Must be set again here, in case the header was already in the cache -QAK) */
+ /* Local variables */
+ H5EA_hdr_t * hdr; /* Extensible array header */
+ H5EA_hdr_cache_ud_t udata; /* User data for cache callbacks */
-/* Create top proxy, if it doesn't exist */
-if (hdr->swmr_write && NULL == hdr->top_proxy) {
- /* Create 'top' proxy for extensible array entries */
- if (NULL == (hdr->top_proxy = H5AC_proxy_entry_create()))
- H5E_THROW(H5E_CANTCREATE, "can't create extensible array entry proxy")
-
- /* Add header as child of 'top' proxy */
- if (H5AC_proxy_entry_add_child(hdr->top_proxy, f, hdr) < 0)
- H5E_THROW(H5E_CANTSET, "unable to add extensible array entry as child of array proxy")
-} /* end if */
+ /* Sanity check */
+ HDassert(f);
+ HDassert(H5F_addr_defined(ea_addr));
+
+ /* only the H5AC__READ_ONLY_FLAG may appear in flags */
+ HDassert((flags & (unsigned)(~H5AC__READ_ONLY_FLAG)) == 0);
+
+ /* Set up user data for cache callbacks */
+ udata.f = f;
+ udata.addr = ea_addr;
+ udata.ctx_udata = ctx_udata;
+
+ /* Protect the header */
+ if (NULL == (hdr = (H5EA_hdr_t *)H5AC_protect(f, H5AC_EARRAY_HDR, ea_addr, &udata, flags)))
+ H5E_THROW(H5E_CANTPROTECT, "unable to protect extensible array header, address = %llu",
+ (unsigned long long)ea_addr)
+ hdr->f = f; /* (Must be set again here, in case the header was already in the cache -QAK) */
+
+ /* Create top proxy, if it doesn't exist */
+ if (hdr->swmr_write && NULL == hdr->top_proxy) {
+ /* Create 'top' proxy for extensible array entries */
+ if (NULL == (hdr->top_proxy = H5AC_proxy_entry_create()))
+ H5E_THROW(H5E_CANTCREATE, "can't create extensible array entry proxy")
+
+ /* Add header as child of 'top' proxy */
+ if (H5AC_proxy_entry_add_child(hdr->top_proxy, f, hdr) < 0)
+ H5E_THROW(H5E_CANTSET, "unable to add extensible array entry as child of array proxy")
+ } /* end if */
-/* Set return value */
-ret_value = hdr;
+ /* Set return value */
+ ret_value = hdr;
-CATCH
+ CATCH
END_FUNC(PKG) /* end H5EA__hdr_protect() */
@@ -635,17 +637,17 @@ END_FUNC(PKG) /* end H5EA__hdr_protect() */
*/
BEGIN_FUNC(PKG, ERR, herr_t, SUCCEED, FAIL, H5EA__hdr_unprotect(H5EA_hdr_t *hdr, unsigned cache_flags))
-/* Local variables */
+ /* Local variables */
-/* Sanity check */
-HDassert(hdr);
+ /* Sanity check */
+ HDassert(hdr);
-/* Unprotect the header */
-if (H5AC_unprotect(hdr->f, H5AC_EARRAY_HDR, hdr->addr, hdr, cache_flags) < 0)
- H5E_THROW(H5E_CANTUNPROTECT, "unable to unprotect extensible array hdr, address = %llu",
- (unsigned long long)hdr->addr)
+ /* Unprotect the header */
+ if (H5AC_unprotect(hdr->f, H5AC_EARRAY_HDR, hdr->addr, hdr, cache_flags) < 0)
+ H5E_THROW(H5E_CANTUNPROTECT, "unable to unprotect extensible array hdr, address = %llu",
+ (unsigned long long)hdr->addr)
-CATCH
+ CATCH
END_FUNC(PKG) /* end H5EA__hdr_unprotect() */
@@ -663,42 +665,42 @@ END_FUNC(PKG) /* end H5EA__hdr_unprotect() */
*/
BEGIN_FUNC(PKG, ERR, herr_t, SUCCEED, FAIL, H5EA__hdr_delete(H5EA_hdr_t *hdr))
-/* Local variables */
-unsigned cache_flags = H5AC__NO_FLAGS_SET; /* Flags for unprotecting header */
+ /* Local variables */
+ unsigned cache_flags = H5AC__NO_FLAGS_SET; /* Flags for unprotecting header */
-/* Sanity check */
-HDassert(hdr);
-HDassert(!hdr->file_rc);
+ /* Sanity check */
+ HDassert(hdr);
+ HDassert(!hdr->file_rc);
#ifndef NDEBUG
-{
- unsigned hdr_status = 0; /* Array header's status in the metadata cache */
+ {
+ unsigned hdr_status = 0; /* Array header's status in the metadata cache */
- /* Check the array header's status in the metadata cache */
- if (H5AC_get_entry_status(hdr->f, hdr->addr, &hdr_status) < 0)
- H5E_THROW(H5E_CANTGET, "unable to check metadata cache status for array header")
+ /* Check the array header's status in the metadata cache */
+ if (H5AC_get_entry_status(hdr->f, hdr->addr, &hdr_status) < 0)
+ H5E_THROW(H5E_CANTGET, "unable to check metadata cache status for array header")
- /* Sanity checks on array header */
- HDassert(hdr_status & H5AC_ES__IN_CACHE);
- HDassert(hdr_status & H5AC_ES__IS_PROTECTED);
-} /* end block */
+ /* Sanity checks on array header */
+ HDassert(hdr_status & H5AC_ES__IN_CACHE);
+ HDassert(hdr_status & H5AC_ES__IS_PROTECTED);
+ } /* end block */
#endif /* NDEBUG */
-/* Check for index block */
-if (H5F_addr_defined(hdr->idx_blk_addr)) {
- /* Delete index block */
- if (H5EA__iblock_delete(hdr) < 0)
- H5E_THROW(H5E_CANTDELETE, "unable to delete extensible array index block")
-} /* end if */
+ /* Check for index block */
+ if (H5F_addr_defined(hdr->idx_blk_addr)) {
+ /* Delete index block */
+ if (H5EA__iblock_delete(hdr) < 0)
+ H5E_THROW(H5E_CANTDELETE, "unable to delete extensible array index block")
+ } /* end if */
-/* Set flags to finish deleting header on unprotect */
-cache_flags |= H5AC__DIRTIED_FLAG | H5AC__DELETED_FLAG | H5AC__FREE_FILE_SPACE_FLAG;
+ /* Set flags to finish deleting header on unprotect */
+ cache_flags |= H5AC__DIRTIED_FLAG | H5AC__DELETED_FLAG | H5AC__FREE_FILE_SPACE_FLAG;
-CATCH
+ CATCH
-/* Unprotect the header, deleting it if an error hasn't occurred */
-if (H5EA__hdr_unprotect(hdr, cache_flags) < 0)
- H5E_THROW(H5E_CANTUNPROTECT, "unable to release extensible array header")
+ /* Unprotect the header, deleting it if an error hasn't occurred */
+ if (H5EA__hdr_unprotect(hdr, cache_flags) < 0)
+ H5E_THROW(H5E_CANTUNPROTECT, "unable to release extensible array header")
END_FUNC(PKG) /* end H5EA__hdr_delete() */
@@ -716,52 +718,52 @@ END_FUNC(PKG) /* end H5EA__hdr_delete() */
*/
BEGIN_FUNC(PKG, ERR, herr_t, SUCCEED, FAIL, H5EA__hdr_dest(H5EA_hdr_t *hdr))
-/* Check arguments */
-HDassert(hdr);
-HDassert(hdr->rc == 0);
+ /* Check arguments */
+ HDassert(hdr);
+ HDassert(hdr->rc == 0);
-/* Destroy the callback context */
-if (hdr->cb_ctx) {
- if ((*hdr->cparam.cls->dst_context)(hdr->cb_ctx) < 0)
- H5E_THROW(H5E_CANTRELEASE, "unable to destroy extensible array client callback context")
-} /* end if */
-hdr->cb_ctx = NULL;
-
-/* Check for data block element buffer factory info to free */
-if (hdr->elmt_fac.fac) {
- unsigned u; /* Local index variable */
-
- /* Sanity check */
- HDassert(hdr->elmt_fac.nalloc > 0);
-
- /* Iterate over factories, shutting them down */
- for (u = 0; u < hdr->elmt_fac.nalloc; u++) {
- /* Check if this factory has been initialized */
- if (hdr->elmt_fac.fac[u]) {
- if (H5FL_fac_term(hdr->elmt_fac.fac[u]) < 0)
- H5E_THROW(H5E_CANTRELEASE, "unable to destroy extensible array header factory")
- hdr->elmt_fac.fac[u] = NULL;
- } /* end if */
- } /* end for */
-
- /* Free factory array */
- hdr->elmt_fac.fac = (H5FL_fac_head_t **)H5FL_SEQ_FREE(H5FL_fac_head_ptr_t, hdr->elmt_fac.fac);
-} /* end if */
+ /* Destroy the callback context */
+ if (hdr->cb_ctx) {
+ if ((*hdr->cparam.cls->dst_context)(hdr->cb_ctx) < 0)
+ H5E_THROW(H5E_CANTRELEASE, "unable to destroy extensible array client callback context")
+ } /* end if */
+ hdr->cb_ctx = NULL;
+
+ /* Check for data block element buffer factory info to free */
+ if (hdr->elmt_fac.fac) {
+ unsigned u; /* Local index variable */
+
+ /* Sanity check */
+ HDassert(hdr->elmt_fac.nalloc > 0);
+
+ /* Iterate over factories, shutting them down */
+ for (u = 0; u < hdr->elmt_fac.nalloc; u++) {
+ /* Check if this factory has been initialized */
+ if (hdr->elmt_fac.fac[u]) {
+ if (H5FL_fac_term(hdr->elmt_fac.fac[u]) < 0)
+ H5E_THROW(H5E_CANTRELEASE, "unable to destroy extensible array header factory")
+ hdr->elmt_fac.fac[u] = NULL;
+ } /* end if */
+ } /* end for */
+
+ /* Free factory array */
+ hdr->elmt_fac.fac = (H5FL_fac_head_t **)H5FL_SEQ_FREE(H5FL_fac_head_ptr_t, hdr->elmt_fac.fac);
+ } /* end if */
-/* Free the super block info array */
-if (hdr->sblk_info)
- hdr->sblk_info = (H5EA_sblk_info_t *)H5FL_SEQ_FREE(H5EA_sblk_info_t, hdr->sblk_info);
+ /* Free the super block info array */
+ if (hdr->sblk_info)
+ hdr->sblk_info = (H5EA_sblk_info_t *)H5FL_SEQ_FREE(H5EA_sblk_info_t, hdr->sblk_info);
-/* Destroy the 'top' proxy */
-if (hdr->top_proxy) {
- if (H5AC_proxy_entry_dest(hdr->top_proxy) < 0)
- H5E_THROW(H5E_CANTRELEASE, "unable to destroy extensible array 'top' proxy")
- hdr->top_proxy = NULL;
-} /* end if */
+ /* Destroy the 'top' proxy */
+ if (hdr->top_proxy) {
+ if (H5AC_proxy_entry_dest(hdr->top_proxy) < 0)
+ H5E_THROW(H5E_CANTRELEASE, "unable to destroy extensible array 'top' proxy")
+ hdr->top_proxy = NULL;
+ } /* end if */
-/* Free the shared info itself */
-hdr = H5FL_FREE(H5EA_hdr_t, hdr);
+ /* Free the shared info itself */
+ hdr = H5FL_FREE(H5EA_hdr_t, hdr);
-CATCH
+ CATCH
END_FUNC(PKG) /* end H5EA__hdr_dest() */
diff --git a/src/H5EAiblock.c b/src/H5EAiblock.c
index 1e42716..fcbe65f 100644
--- a/src/H5EAiblock.c
+++ b/src/H5EAiblock.c
@@ -93,52 +93,53 @@ H5FL_SEQ_DEFINE_STATIC(haddr_t);
*/
BEGIN_FUNC(PKG, ERR, H5EA_iblock_t *, NULL, NULL, H5EA__iblock_alloc(H5EA_hdr_t *hdr))
-/* Local variables */
-H5EA_iblock_t *iblock = NULL; /* Extensible array index block */
-
-/* Check arguments */
-HDassert(hdr);
-
-/* Allocate memory for the index block */
-if (NULL == (iblock = H5FL_CALLOC(H5EA_iblock_t)))
- H5E_THROW(H5E_CANTALLOC, "memory allocation failed for extensible array index block")
-
-/* Share common array information */
-if (H5EA__hdr_incr(hdr) < 0)
- H5E_THROW(H5E_CANTINC, "can't increment reference count on shared array header")
-iblock->hdr = hdr;
-
-/* Set non-zero internal fields */
-iblock->addr = HADDR_UNDEF;
-
-/* Compute information */
-iblock->nsblks = H5EA_SBLK_FIRST_IDX(hdr->cparam.sup_blk_min_data_ptrs);
-iblock->ndblk_addrs = 2 * ((size_t)hdr->cparam.sup_blk_min_data_ptrs - 1);
-iblock->nsblk_addrs = hdr->nsblks - iblock->nsblks;
-
-/* Allocate buffer for elements in index block */
-if (hdr->cparam.idx_blk_elmts > 0)
- if (NULL == (iblock->elmts = H5FL_BLK_MALLOC(
- idx_blk_elmt_buf, (size_t)(hdr->cparam.idx_blk_elmts * hdr->cparam.cls->nat_elmt_size))))
- H5E_THROW(H5E_CANTALLOC, "memory allocation failed for index block data element buffer")
-
-/* Allocate buffer for data block addresses in index block */
-if (iblock->ndblk_addrs > 0)
- if (NULL == (iblock->dblk_addrs = H5FL_SEQ_MALLOC(haddr_t, iblock->ndblk_addrs)))
- H5E_THROW(H5E_CANTALLOC, "memory allocation failed for index block data block addresses")
-
-/* Allocate buffer for super block addresses in index block */
-if (iblock->nsblk_addrs > 0)
- if (NULL == (iblock->sblk_addrs = H5FL_SEQ_MALLOC(haddr_t, iblock->nsblk_addrs)))
- H5E_THROW(H5E_CANTALLOC, "memory allocation failed for index block super block addresses")
-
-/* Set the return value */
-ret_value = iblock;
-
-CATCH
-if (!ret_value)
- if (iblock && H5EA__iblock_dest(iblock) < 0)
- H5E_THROW(H5E_CANTFREE, "unable to destroy extensible array index block")
+ /* Local variables */
+ H5EA_iblock_t *iblock = NULL; /* Extensible array index block */
+
+ /* Check arguments */
+ HDassert(hdr);
+
+ /* Allocate memory for the index block */
+ if (NULL == (iblock = H5FL_CALLOC(H5EA_iblock_t)))
+ H5E_THROW(H5E_CANTALLOC, "memory allocation failed for extensible array index block")
+
+ /* Share common array information */
+ if (H5EA__hdr_incr(hdr) < 0)
+ H5E_THROW(H5E_CANTINC, "can't increment reference count on shared array header")
+ iblock->hdr = hdr;
+
+ /* Set non-zero internal fields */
+ iblock->addr = HADDR_UNDEF;
+
+ /* Compute information */
+ iblock->nsblks = H5EA_SBLK_FIRST_IDX(hdr->cparam.sup_blk_min_data_ptrs);
+ iblock->ndblk_addrs = 2 * ((size_t)hdr->cparam.sup_blk_min_data_ptrs - 1);
+ iblock->nsblk_addrs = hdr->nsblks - iblock->nsblks;
+
+ /* Allocate buffer for elements in index block */
+ if (hdr->cparam.idx_blk_elmts > 0)
+ if (NULL ==
+ (iblock->elmts = H5FL_BLK_MALLOC(
+ idx_blk_elmt_buf, (size_t)(hdr->cparam.idx_blk_elmts * hdr->cparam.cls->nat_elmt_size))))
+ H5E_THROW(H5E_CANTALLOC, "memory allocation failed for index block data element buffer")
+
+ /* Allocate buffer for data block addresses in index block */
+ if (iblock->ndblk_addrs > 0)
+ if (NULL == (iblock->dblk_addrs = H5FL_SEQ_MALLOC(haddr_t, iblock->ndblk_addrs)))
+ H5E_THROW(H5E_CANTALLOC, "memory allocation failed for index block data block addresses")
+
+ /* Allocate buffer for super block addresses in index block */
+ if (iblock->nsblk_addrs > 0)
+ if (NULL == (iblock->sblk_addrs = H5FL_SEQ_MALLOC(haddr_t, iblock->nsblk_addrs)))
+ H5E_THROW(H5E_CANTALLOC, "memory allocation failed for index block super block addresses")
+
+ /* Set the return value */
+ ret_value = iblock;
+
+ CATCH
+ if (!ret_value)
+ if (iblock && H5EA__iblock_dest(iblock) < 0)
+ H5E_THROW(H5E_CANTFREE, "unable to destroy extensible array index block")
END_FUNC(PKG) /* end H5EA__iblock_alloc() */
@@ -157,95 +158,95 @@ END_FUNC(PKG) /* end H5EA__iblock_alloc() */
BEGIN_FUNC(PKG, ERR, haddr_t, HADDR_UNDEF, HADDR_UNDEF,
H5EA__iblock_create(H5EA_hdr_t *hdr, hbool_t *stats_changed))
-/* Local variables */
-H5EA_iblock_t *iblock = NULL; /* Extensible array index block */
-haddr_t iblock_addr; /* Extensible array index block address */
-hbool_t inserted = FALSE; /* Whether the header was inserted into cache */
-
-/* Sanity check */
-HDassert(hdr);
-HDassert(stats_changed);
-
-/* Allocate the index block */
-if (NULL == (iblock = H5EA__iblock_alloc(hdr)))
- H5E_THROW(H5E_CANTALLOC, "memory allocation failed for extensible array index block")
-
-/* Set size of index block on disk */
-iblock->size = H5EA_IBLOCK_SIZE(iblock);
-
-/* Allocate space for the index block on disk */
-if (HADDR_UNDEF == (iblock_addr = H5MF_alloc(hdr->f, H5FD_MEM_EARRAY_IBLOCK, (hsize_t)iblock->size)))
- H5E_THROW(H5E_CANTALLOC, "file allocation failed for extensible array index block")
-iblock->addr = iblock_addr;
-
-/* Clear any elements in index block to fill value */
-if (hdr->cparam.idx_blk_elmts > 0) {
- /* Call the class's 'fill' callback */
- if ((hdr->cparam.cls->fill)(iblock->elmts, (size_t)hdr->cparam.idx_blk_elmts) < 0)
- H5E_THROW(H5E_CANTSET, "can't set extensible array index block elements to class's fill value")
-} /* end if */
-
-/* Reset any data block addresses in the index block */
-if (iblock->ndblk_addrs > 0) {
- haddr_t tmp_addr = HADDR_UNDEF; /* Address value to fill data block addresses with */
-
- /* Set all the data block addresses to "undefined" address value */
- H5VM_array_fill(iblock->dblk_addrs, &tmp_addr, sizeof(haddr_t), iblock->ndblk_addrs);
-} /* end if */
-
-/* Reset any super block addresses in the index block */
-if (iblock->nsblk_addrs > 0) {
- haddr_t tmp_addr = HADDR_UNDEF; /* Address value to fill super block addresses with */
-
- /* Set all the super block addresses to "undefined" address value */
- H5VM_array_fill(iblock->sblk_addrs, &tmp_addr, sizeof(haddr_t), iblock->nsblk_addrs);
-} /* end if */
-
-/* Cache the new extensible array index block */
-if (H5AC_insert_entry(hdr->f, H5AC_EARRAY_IBLOCK, iblock_addr, iblock, H5AC__NO_FLAGS_SET) < 0)
- H5E_THROW(H5E_CANTINSERT, "can't add extensible array index block to cache")
-inserted = TRUE;
-
-/* Add index block as child of 'top' proxy */
-if (hdr->top_proxy) {
- if (H5AC_proxy_entry_add_child(hdr->top_proxy, hdr->f, iblock) < 0)
- H5E_THROW(H5E_CANTSET, "unable to add extensible array entry as child of array proxy")
- iblock->top_proxy = hdr->top_proxy;
-} /* end if */
-
-/* Update extensible array index block statistics */
-HDassert(0 == hdr->stats.computed.nindex_blks);
-HDassert(0 == hdr->stats.computed.index_blk_size);
-hdr->stats.computed.nindex_blks = 1;
-hdr->stats.computed.index_blk_size = iblock->size;
-
-/* Increment count of elements "realized" */
-hdr->stats.stored.nelmts += hdr->cparam.idx_blk_elmts;
-
-/* Mark the statistics as changed */
-*stats_changed = TRUE;
-
-/* Set address of index block to return */
-ret_value = iblock_addr;
-
-CATCH
-if (!H5F_addr_defined(ret_value))
- if (iblock) {
- /* Remove from cache, if inserted */
- if (inserted)
- if (H5AC_remove_entry(iblock) < 0)
- H5E_THROW(H5E_CANTREMOVE, "unable to remove extensible array index block from cache")
-
- /* Release index block's disk space */
- if (H5F_addr_defined(iblock->addr) &&
- H5MF_xfree(hdr->f, H5FD_MEM_EARRAY_IBLOCK, iblock->addr, (hsize_t)iblock->size) < 0)
- H5E_THROW(H5E_CANTFREE, "unable to release file space for extensible array index block")
-
- /* Destroy index block */
- if (H5EA__iblock_dest(iblock) < 0)
- H5E_THROW(H5E_CANTFREE, "unable to destroy extensible array index block")
+ /* Local variables */
+ H5EA_iblock_t *iblock = NULL; /* Extensible array index block */
+ haddr_t iblock_addr; /* Extensible array index block address */
+ hbool_t inserted = FALSE; /* Whether the header was inserted into cache */
+
+ /* Sanity check */
+ HDassert(hdr);
+ HDassert(stats_changed);
+
+ /* Allocate the index block */
+ if (NULL == (iblock = H5EA__iblock_alloc(hdr)))
+ H5E_THROW(H5E_CANTALLOC, "memory allocation failed for extensible array index block")
+
+ /* Set size of index block on disk */
+ iblock->size = H5EA_IBLOCK_SIZE(iblock);
+
+ /* Allocate space for the index block on disk */
+ if (HADDR_UNDEF == (iblock_addr = H5MF_alloc(hdr->f, H5FD_MEM_EARRAY_IBLOCK, (hsize_t)iblock->size)))
+ H5E_THROW(H5E_CANTALLOC, "file allocation failed for extensible array index block")
+ iblock->addr = iblock_addr;
+
+ /* Clear any elements in index block to fill value */
+ if (hdr->cparam.idx_blk_elmts > 0) {
+ /* Call the class's 'fill' callback */
+ if ((hdr->cparam.cls->fill)(iblock->elmts, (size_t)hdr->cparam.idx_blk_elmts) < 0)
+ H5E_THROW(H5E_CANTSET, "can't set extensible array index block elements to class's fill value")
+ } /* end if */
+
+ /* Reset any data block addresses in the index block */
+ if (iblock->ndblk_addrs > 0) {
+ haddr_t tmp_addr = HADDR_UNDEF; /* Address value to fill data block addresses with */
+
+ /* Set all the data block addresses to "undefined" address value */
+ H5VM_array_fill(iblock->dblk_addrs, &tmp_addr, sizeof(haddr_t), iblock->ndblk_addrs);
+ } /* end if */
+
+ /* Reset any super block addresses in the index block */
+ if (iblock->nsblk_addrs > 0) {
+ haddr_t tmp_addr = HADDR_UNDEF; /* Address value to fill super block addresses with */
+
+ /* Set all the super block addresses to "undefined" address value */
+ H5VM_array_fill(iblock->sblk_addrs, &tmp_addr, sizeof(haddr_t), iblock->nsblk_addrs);
+ } /* end if */
+
+ /* Cache the new extensible array index block */
+ if (H5AC_insert_entry(hdr->f, H5AC_EARRAY_IBLOCK, iblock_addr, iblock, H5AC__NO_FLAGS_SET) < 0)
+ H5E_THROW(H5E_CANTINSERT, "can't add extensible array index block to cache")
+ inserted = TRUE;
+
+ /* Add index block as child of 'top' proxy */
+ if (hdr->top_proxy) {
+ if (H5AC_proxy_entry_add_child(hdr->top_proxy, hdr->f, iblock) < 0)
+ H5E_THROW(H5E_CANTSET, "unable to add extensible array entry as child of array proxy")
+ iblock->top_proxy = hdr->top_proxy;
} /* end if */
+ /* Update extensible array index block statistics */
+ HDassert(0 == hdr->stats.computed.nindex_blks);
+ HDassert(0 == hdr->stats.computed.index_blk_size);
+ hdr->stats.computed.nindex_blks = 1;
+ hdr->stats.computed.index_blk_size = iblock->size;
+
+ /* Increment count of elements "realized" */
+ hdr->stats.stored.nelmts += hdr->cparam.idx_blk_elmts;
+
+ /* Mark the statistics as changed */
+ *stats_changed = TRUE;
+
+ /* Set address of index block to return */
+ ret_value = iblock_addr;
+
+ CATCH
+ if (!H5F_addr_defined(ret_value))
+ if (iblock) {
+ /* Remove from cache, if inserted */
+ if (inserted)
+ if (H5AC_remove_entry(iblock) < 0)
+ H5E_THROW(H5E_CANTREMOVE, "unable to remove extensible array index block from cache")
+
+ /* Release index block's disk space */
+ if (H5F_addr_defined(iblock->addr) &&
+ H5MF_xfree(hdr->f, H5FD_MEM_EARRAY_IBLOCK, iblock->addr, (hsize_t)iblock->size) < 0)
+ H5E_THROW(H5E_CANTFREE, "unable to release file space for extensible array index block")
+
+ /* Destroy index block */
+ if (H5EA__iblock_dest(iblock) < 0)
+ H5E_THROW(H5E_CANTFREE, "unable to destroy extensible array index block")
+ } /* end if */
+
END_FUNC(PKG) /* end H5EA__iblock_create() */
/*-------------------------------------------------------------------------
@@ -262,40 +263,41 @@ END_FUNC(PKG) /* end H5EA__iblock_create() */
*/
BEGIN_FUNC(PKG, ERR, H5EA_iblock_t *, NULL, NULL, H5EA__iblock_protect(H5EA_hdr_t *hdr, unsigned flags))
-/* Local variables */
-H5EA_iblock_t *iblock = NULL; /* Pointer to index block */
+ /* Local variables */
+ H5EA_iblock_t *iblock = NULL; /* Pointer to index block */
-/* Sanity check */
-HDassert(hdr);
+ /* Sanity check */
+ HDassert(hdr);
-/* only the H5AC__READ_ONLY_FLAG may be set */
-HDassert((flags & (unsigned)(~H5AC__READ_ONLY_FLAG)) == 0);
+ /* only the H5AC__READ_ONLY_FLAG may be set */
+ HDassert((flags & (unsigned)(~H5AC__READ_ONLY_FLAG)) == 0);
-/* Protect the index block */
-if (NULL ==
- (iblock = (H5EA_iblock_t *)H5AC_protect(hdr->f, H5AC_EARRAY_IBLOCK, hdr->idx_blk_addr, hdr, flags)))
- H5E_THROW(H5E_CANTPROTECT, "unable to protect extensible array index block, address = %llu",
- (unsigned long long)hdr->idx_blk_addr)
+ /* Protect the index block */
+ if (NULL ==
+ (iblock = (H5EA_iblock_t *)H5AC_protect(hdr->f, H5AC_EARRAY_IBLOCK, hdr->idx_blk_addr, hdr, flags)))
+ H5E_THROW(H5E_CANTPROTECT, "unable to protect extensible array index block, address = %llu",
+ (unsigned long long)hdr->idx_blk_addr)
-/* Create top proxy, if it doesn't exist */
-if (hdr->top_proxy && NULL == iblock->top_proxy) {
- /* Add index block as child of 'top' proxy */
- if (H5AC_proxy_entry_add_child(hdr->top_proxy, hdr->f, iblock) < 0)
- H5E_THROW(H5E_CANTSET, "unable to add extensible array entry as child of array proxy")
- iblock->top_proxy = hdr->top_proxy;
-} /* end if */
-
-/* Set return value */
-ret_value = iblock;
-
-CATCH
-/* Clean up on error */
-if (!ret_value) {
- /* Release the index block, if it was protected */
- if (iblock && H5AC_unprotect(hdr->f, H5AC_EARRAY_IBLOCK, iblock->addr, iblock, H5AC__NO_FLAGS_SET) < 0)
- H5E_THROW(H5E_CANTUNPROTECT, "unable to unprotect extensible array index block, address = %llu",
- (unsigned long long)iblock->addr)
-} /* end if */
+ /* Create top proxy, if it doesn't exist */
+ if (hdr->top_proxy && NULL == iblock->top_proxy) {
+ /* Add index block as child of 'top' proxy */
+ if (H5AC_proxy_entry_add_child(hdr->top_proxy, hdr->f, iblock) < 0)
+ H5E_THROW(H5E_CANTSET, "unable to add extensible array entry as child of array proxy")
+ iblock->top_proxy = hdr->top_proxy;
+ } /* end if */
+
+ /* Set return value */
+ ret_value = iblock;
+
+ CATCH
+ /* Clean up on error */
+ if (!ret_value) {
+ /* Release the index block, if it was protected */
+ if (iblock &&
+ H5AC_unprotect(hdr->f, H5AC_EARRAY_IBLOCK, iblock->addr, iblock, H5AC__NO_FLAGS_SET) < 0)
+ H5E_THROW(H5E_CANTUNPROTECT, "unable to unprotect extensible array index block, address = %llu",
+ (unsigned long long)iblock->addr)
+ } /* end if */
END_FUNC(PKG) /* end H5EA__iblock_protect() */
@@ -314,17 +316,17 @@ END_FUNC(PKG) /* end H5EA__iblock_protect() */
BEGIN_FUNC(PKG, ERR, herr_t, SUCCEED, FAIL,
H5EA__iblock_unprotect(H5EA_iblock_t *iblock, unsigned cache_flags))
-/* Local variables */
+ /* Local variables */
-/* Sanity check */
-HDassert(iblock);
+ /* Sanity check */
+ HDassert(iblock);
-/* Unprotect the index block */
-if (H5AC_unprotect(iblock->hdr->f, H5AC_EARRAY_IBLOCK, iblock->addr, iblock, cache_flags) < 0)
- H5E_THROW(H5E_CANTUNPROTECT, "unable to unprotect extensible array index block, address = %llu",
- (unsigned long long)iblock->addr)
+ /* Unprotect the index block */
+ if (H5AC_unprotect(iblock->hdr->f, H5AC_EARRAY_IBLOCK, iblock->addr, iblock, cache_flags) < 0)
+ H5E_THROW(H5E_CANTUNPROTECT, "unable to unprotect extensible array index block, address = %llu",
+ (unsigned long long)iblock->addr)
-CATCH
+ CATCH
END_FUNC(PKG) /* end H5EA__iblock_unprotect() */
@@ -342,68 +344,69 @@ END_FUNC(PKG) /* end H5EA__iblock_unprotect() */
*/
BEGIN_FUNC(PKG, ERR, herr_t, SUCCEED, FAIL, H5EA__iblock_delete(H5EA_hdr_t *hdr))
-/* Local variables */
-H5EA_iblock_t *iblock = NULL; /* Pointer to index block */
-
-/* Sanity check */
-HDassert(hdr);
-HDassert(H5F_addr_defined(hdr->idx_blk_addr));
-
-/* Protect index block */
-if (NULL == (iblock = H5EA__iblock_protect(hdr, H5AC__NO_FLAGS_SET)))
- H5E_THROW(H5E_CANTPROTECT, "unable to protect extensible array index block, address = %llu",
- (unsigned long long)hdr->idx_blk_addr)
-
-/* Check for index block having data block pointers */
-if (iblock->ndblk_addrs > 0) {
- unsigned sblk_idx; /* Current super block index */
- unsigned dblk_idx; /* Current data block index w/in super block */
- size_t u; /* Local index variable */
-
- /* Iterate over data blocks */
- sblk_idx = dblk_idx = 0;
- for (u = 0; u < iblock->ndblk_addrs; u++) {
- /* Check for data block existing */
- if (H5F_addr_defined(iblock->dblk_addrs[u])) {
- /* Delete data block */
- if (H5EA__dblock_delete(hdr, iblock, iblock->dblk_addrs[u],
- hdr->sblk_info[sblk_idx].dblk_nelmts) < 0)
- H5E_THROW(H5E_CANTDELETE, "unable to delete extensible array data block")
- iblock->dblk_addrs[u] = HADDR_UNDEF;
- } /* end if */
-
- /* Advance to next data block w/in super block */
- dblk_idx++;
-
- /* Check for moving to next super block */
- if (dblk_idx >= hdr->sblk_info[sblk_idx].ndblks) {
- sblk_idx++;
- dblk_idx = 0;
- } /* end if */
- } /* end for */
-} /* end if */
-
-/* Check for index block having data block pointers (not yet) */
-if (iblock->nsblk_addrs > 0) {
- size_t u; /* Local index variable */
-
- /* Iterate over super blocks */
- for (u = 0; u < iblock->nsblk_addrs; u++) {
- /* Check for data block existing */
- if (H5F_addr_defined(iblock->sblk_addrs[u])) {
- /* Delete super block */
- if (H5EA__sblock_delete(hdr, iblock, iblock->sblk_addrs[u], (unsigned)(u + iblock->nsblks)) < 0)
- H5E_THROW(H5E_CANTDELETE, "unable to delete extensible array super block")
- iblock->sblk_addrs[u] = HADDR_UNDEF;
- } /* end if */
- } /* end for */
-} /* end if */
-
-CATCH
-/* Finished deleting index block in metadata cache */
-if (iblock &&
- H5EA__iblock_unprotect(iblock, H5AC__DIRTIED_FLAG | H5AC__DELETED_FLAG | H5AC__FREE_FILE_SPACE_FLAG) < 0)
- H5E_THROW(H5E_CANTUNPROTECT, "unable to release extensible array index block")
+ /* Local variables */
+ H5EA_iblock_t *iblock = NULL; /* Pointer to index block */
+
+ /* Sanity check */
+ HDassert(hdr);
+ HDassert(H5F_addr_defined(hdr->idx_blk_addr));
+
+ /* Protect index block */
+ if (NULL == (iblock = H5EA__iblock_protect(hdr, H5AC__NO_FLAGS_SET)))
+ H5E_THROW(H5E_CANTPROTECT, "unable to protect extensible array index block, address = %llu",
+ (unsigned long long)hdr->idx_blk_addr)
+
+ /* Check for index block having data block pointers */
+ if (iblock->ndblk_addrs > 0) {
+ unsigned sblk_idx; /* Current super block index */
+ unsigned dblk_idx; /* Current data block index w/in super block */
+ size_t u; /* Local index variable */
+
+ /* Iterate over data blocks */
+ sblk_idx = dblk_idx = 0;
+ for (u = 0; u < iblock->ndblk_addrs; u++) {
+ /* Check for data block existing */
+ if (H5F_addr_defined(iblock->dblk_addrs[u])) {
+ /* Delete data block */
+ if (H5EA__dblock_delete(hdr, iblock, iblock->dblk_addrs[u],
+ hdr->sblk_info[sblk_idx].dblk_nelmts) < 0)
+ H5E_THROW(H5E_CANTDELETE, "unable to delete extensible array data block")
+ iblock->dblk_addrs[u] = HADDR_UNDEF;
+ } /* end if */
+
+ /* Advance to next data block w/in super block */
+ dblk_idx++;
+
+ /* Check for moving to next super block */
+ if (dblk_idx >= hdr->sblk_info[sblk_idx].ndblks) {
+ sblk_idx++;
+ dblk_idx = 0;
+ } /* end if */
+ } /* end for */
+ } /* end if */
+
+ /* Check for index block having data block pointers (not yet) */
+ if (iblock->nsblk_addrs > 0) {
+ size_t u; /* Local index variable */
+
+ /* Iterate over super blocks */
+ for (u = 0; u < iblock->nsblk_addrs; u++) {
+ /* Check for data block existing */
+ if (H5F_addr_defined(iblock->sblk_addrs[u])) {
+ /* Delete super block */
+ if (H5EA__sblock_delete(hdr, iblock, iblock->sblk_addrs[u], (unsigned)(u + iblock->nsblks)) <
+ 0)
+ H5E_THROW(H5E_CANTDELETE, "unable to delete extensible array super block")
+ iblock->sblk_addrs[u] = HADDR_UNDEF;
+ } /* end if */
+ } /* end for */
+ } /* end if */
+
+ CATCH
+ /* Finished deleting index block in metadata cache */
+ if (iblock && H5EA__iblock_unprotect(iblock, H5AC__DIRTIED_FLAG | H5AC__DELETED_FLAG |
+ H5AC__FREE_FILE_SPACE_FLAG) < 0)
+ H5E_THROW(H5E_CANTUNPROTECT, "unable to release extensible array index block")
END_FUNC(PKG) /* end H5EA__iblock_delete() */
@@ -421,46 +424,46 @@ END_FUNC(PKG) /* end H5EA__iblock_delete() */
*/
BEGIN_FUNC(PKG, ERR, herr_t, SUCCEED, FAIL, H5EA__iblock_dest(H5EA_iblock_t *iblock))
-/* Sanity check */
-HDassert(iblock);
+ /* Sanity check */
+ HDassert(iblock);
-/* Check if shared header field has been initialized */
-if (iblock->hdr) {
- /* Check if we've got elements in the index block */
- if (iblock->elmts) {
- /* Free buffer for index block elements */
- HDassert(iblock->hdr->cparam.idx_blk_elmts > 0);
- iblock->elmts = H5FL_BLK_FREE(idx_blk_elmt_buf, iblock->elmts);
- } /* end if */
+ /* Check if shared header field has been initialized */
+ if (iblock->hdr) {
+ /* Check if we've got elements in the index block */
+ if (iblock->elmts) {
+ /* Free buffer for index block elements */
+ HDassert(iblock->hdr->cparam.idx_blk_elmts > 0);
+ iblock->elmts = H5FL_BLK_FREE(idx_blk_elmt_buf, iblock->elmts);
+ } /* end if */
- /* Check if we've got data block addresses in the index block */
- if (iblock->dblk_addrs) {
- /* Free buffer for index block data block addresses */
- HDassert(iblock->ndblk_addrs > 0);
- iblock->dblk_addrs = H5FL_SEQ_FREE(haddr_t, iblock->dblk_addrs);
- iblock->ndblk_addrs = 0;
- } /* end if */
+ /* Check if we've got data block addresses in the index block */
+ if (iblock->dblk_addrs) {
+ /* Free buffer for index block data block addresses */
+ HDassert(iblock->ndblk_addrs > 0);
+ iblock->dblk_addrs = H5FL_SEQ_FREE(haddr_t, iblock->dblk_addrs);
+ iblock->ndblk_addrs = 0;
+ } /* end if */
- /* Check if we've got super block addresses in the index block */
- if (iblock->sblk_addrs) {
- /* Free buffer for index block super block addresses */
- HDassert(iblock->nsblk_addrs > 0);
- iblock->sblk_addrs = H5FL_SEQ_FREE(haddr_t, iblock->sblk_addrs);
- iblock->nsblk_addrs = 0;
- } /* end if */
+ /* Check if we've got super block addresses in the index block */
+ if (iblock->sblk_addrs) {
+ /* Free buffer for index block super block addresses */
+ HDassert(iblock->nsblk_addrs > 0);
+ iblock->sblk_addrs = H5FL_SEQ_FREE(haddr_t, iblock->sblk_addrs);
+ iblock->nsblk_addrs = 0;
+ } /* end if */
- /* Decrement reference count on shared info */
- if (H5EA__hdr_decr(iblock->hdr) < 0)
- H5E_THROW(H5E_CANTDEC, "can't decrement reference count on shared array header")
- iblock->hdr = NULL;
-} /* end if */
+ /* Decrement reference count on shared info */
+ if (H5EA__hdr_decr(iblock->hdr) < 0)
+ H5E_THROW(H5E_CANTDEC, "can't decrement reference count on shared array header")
+ iblock->hdr = NULL;
+ } /* end if */
-/* Sanity check */
-HDassert(NULL == iblock->top_proxy);
+ /* Sanity check */
+ HDassert(NULL == iblock->top_proxy);
-/* Free the index block itself */
-iblock = H5FL_FREE(H5EA_iblock_t, iblock);
+ /* Free the index block itself */
+ iblock = H5FL_FREE(H5EA_iblock_t, iblock);
-CATCH
+ CATCH
END_FUNC(PKG) /* end H5EA__iblock_dest() */
diff --git a/src/H5EAint.c b/src/H5EAint.c
index f1d988b..34b52d0 100644
--- a/src/H5EAint.c
+++ b/src/H5EAint.c
@@ -82,15 +82,15 @@
BEGIN_FUNC(PKG, ERR, herr_t, SUCCEED, FAIL,
H5EA__create_flush_depend(H5AC_info_t *parent_entry, H5AC_info_t *child_entry))
-/* Sanity check */
-HDassert(parent_entry);
-HDassert(child_entry);
+ /* Sanity check */
+ HDassert(parent_entry);
+ HDassert(child_entry);
-/* Create a flush dependency between parent and child entry */
-if (H5AC_create_flush_dependency(parent_entry, child_entry) < 0)
- H5E_THROW(H5E_CANTDEPEND, "unable to create flush dependency")
+ /* Create a flush dependency between parent and child entry */
+ if (H5AC_create_flush_dependency(parent_entry, child_entry) < 0)
+ H5E_THROW(H5E_CANTDEPEND, "unable to create flush dependency")
-CATCH
+ CATCH
END_FUNC(PKG) /* end H5EA__create_flush_depend() */
@@ -109,14 +109,14 @@ END_FUNC(PKG) /* end H5EA__create_flush_depend() */
BEGIN_FUNC(PKG, ERR, herr_t, SUCCEED, FAIL,
H5EA__destroy_flush_depend(H5AC_info_t *parent_entry, H5AC_info_t *child_entry))
-/* Sanity check */
-HDassert(parent_entry);
-HDassert(child_entry);
+ /* Sanity check */
+ HDassert(parent_entry);
+ HDassert(child_entry);
-/* Destroy a flush dependency between parent and child entry */
-if (H5AC_destroy_flush_dependency(parent_entry, child_entry) < 0)
- H5E_THROW(H5E_CANTUNDEPEND, "unable to destroy flush dependency")
+ /* Destroy a flush dependency between parent and child entry */
+ if (H5AC_destroy_flush_dependency(parent_entry, child_entry) < 0)
+ H5E_THROW(H5E_CANTUNDEPEND, "unable to destroy flush dependency")
-CATCH
+ CATCH
END_FUNC(PKG) /* end H5EA__destroy_flush_depend() */
diff --git a/src/H5EAsblock.c b/src/H5EAsblock.c
index f48525f..304947b 100644
--- a/src/H5EAsblock.c
+++ b/src/H5EAsblock.c
@@ -94,66 +94,66 @@ H5FL_BLK_DEFINE(page_init);
BEGIN_FUNC(PKG, ERR, H5EA_sblock_t *, NULL, NULL,
H5EA__sblock_alloc(H5EA_hdr_t *hdr, H5EA_iblock_t *parent, unsigned sblk_idx))
-/* Local variables */
-H5EA_sblock_t *sblock = NULL; /* Extensible array super block */
+ /* Local variables */
+ H5EA_sblock_t *sblock = NULL; /* Extensible array super block */
-/* Check arguments */
-HDassert(hdr);
+ /* Check arguments */
+ HDassert(hdr);
-/* Allocate memory for the index block */
-if (NULL == (sblock = H5FL_CALLOC(H5EA_sblock_t)))
- H5E_THROW(H5E_CANTALLOC, "memory allocation failed for extensible array super block")
+ /* Allocate memory for the index block */
+ if (NULL == (sblock = H5FL_CALLOC(H5EA_sblock_t)))
+ H5E_THROW(H5E_CANTALLOC, "memory allocation failed for extensible array super block")
-/* Share common array information */
-if (H5EA__hdr_incr(hdr) < 0)
- H5E_THROW(H5E_CANTINC, "can't increment reference count on shared array header")
-sblock->hdr = hdr;
+ /* Share common array information */
+ if (H5EA__hdr_incr(hdr) < 0)
+ H5E_THROW(H5E_CANTINC, "can't increment reference count on shared array header")
+ sblock->hdr = hdr;
-/* Set non-zero internal fields */
-sblock->parent = parent;
-sblock->addr = HADDR_UNDEF;
+ /* Set non-zero internal fields */
+ sblock->parent = parent;
+ sblock->addr = HADDR_UNDEF;
-/* Compute/cache information */
-sblock->idx = sblk_idx;
-sblock->ndblks = hdr->sblk_info[sblk_idx].ndblks;
-HDassert(sblock->ndblks);
-sblock->dblk_nelmts = hdr->sblk_info[sblk_idx].dblk_nelmts;
+ /* Compute/cache information */
+ sblock->idx = sblk_idx;
+ sblock->ndblks = hdr->sblk_info[sblk_idx].ndblks;
+ HDassert(sblock->ndblks);
+ sblock->dblk_nelmts = hdr->sblk_info[sblk_idx].dblk_nelmts;
-/* Allocate buffer for data block addresses in super block */
-if (NULL == (sblock->dblk_addrs = H5FL_SEQ_MALLOC(haddr_t, sblock->ndblks)))
- H5E_THROW(H5E_CANTALLOC, "memory allocation failed for super block data block addresses")
+ /* Allocate buffer for data block addresses in super block */
+ if (NULL == (sblock->dblk_addrs = H5FL_SEQ_MALLOC(haddr_t, sblock->ndblks)))
+ H5E_THROW(H5E_CANTALLOC, "memory allocation failed for super block data block addresses")
-/* Check if # of elements in data blocks requires paging */
-if (sblock->dblk_nelmts > hdr->dblk_page_nelmts) {
- /* Compute # of pages in each data block from this super block */
- sblock->dblk_npages = sblock->dblk_nelmts / hdr->dblk_page_nelmts;
+ /* Check if # of elements in data blocks requires paging */
+ if (sblock->dblk_nelmts > hdr->dblk_page_nelmts) {
+ /* Compute # of pages in each data block from this super block */
+ sblock->dblk_npages = sblock->dblk_nelmts / hdr->dblk_page_nelmts;
- /* Sanity check that we have at least 2 pages in data block */
- HDassert(sblock->dblk_npages > 1);
+ /* Sanity check that we have at least 2 pages in data block */
+ HDassert(sblock->dblk_npages > 1);
- /* Sanity check for integer truncation */
- HDassert((sblock->dblk_npages * hdr->dblk_page_nelmts) == sblock->dblk_nelmts);
+ /* Sanity check for integer truncation */
+ HDassert((sblock->dblk_npages * hdr->dblk_page_nelmts) == sblock->dblk_nelmts);
- /* Compute size of buffer for each data block's 'page init' bitmask */
- sblock->dblk_page_init_size = ((sblock->dblk_npages) + 7) / 8;
- HDassert(sblock->dblk_page_init_size > 0);
+ /* Compute size of buffer for each data block's 'page init' bitmask */
+ sblock->dblk_page_init_size = ((sblock->dblk_npages) + 7) / 8;
+ HDassert(sblock->dblk_page_init_size > 0);
- /* Allocate buffer for all 'page init' bitmasks in super block */
- if (NULL ==
- (sblock->page_init = H5FL_BLK_CALLOC(page_init, sblock->ndblks * sblock->dblk_page_init_size)))
- H5E_THROW(H5E_CANTALLOC, "memory allocation failed for super block page init bitmask")
+ /* Allocate buffer for all 'page init' bitmasks in super block */
+ if (NULL ==
+ (sblock->page_init = H5FL_BLK_CALLOC(page_init, sblock->ndblks * sblock->dblk_page_init_size)))
+ H5E_THROW(H5E_CANTALLOC, "memory allocation failed for super block page init bitmask")
- /* Compute data block page size */
- sblock->dblk_page_size = (hdr->dblk_page_nelmts * hdr->cparam.raw_elmt_size) + H5EA_SIZEOF_CHKSUM;
-} /* end if */
+ /* Compute data block page size */
+ sblock->dblk_page_size = (hdr->dblk_page_nelmts * hdr->cparam.raw_elmt_size) + H5EA_SIZEOF_CHKSUM;
+ } /* end if */
-/* Set the return value */
-ret_value = sblock;
+ /* Set the return value */
+ ret_value = sblock;
-CATCH
-if (!ret_value)
- if (sblock && H5EA__sblock_dest(sblock) < 0)
- H5E_THROW(H5E_CANTFREE, "unable to destroy extensible array super block")
+ CATCH
+ if (!ret_value)
+ if (sblock && H5EA__sblock_dest(sblock) < 0)
+ H5E_THROW(H5E_CANTFREE, "unable to destroy extensible array super block")
END_FUNC(PKG) /* end H5EA__sblock_alloc() */
@@ -173,74 +173,74 @@ BEGIN_FUNC(PKG, ERR, haddr_t, HADDR_UNDEF, HADDR_UNDEF,
H5EA__sblock_create(H5EA_hdr_t *hdr, H5EA_iblock_t *parent, hbool_t *stats_changed,
unsigned sblk_idx))
-/* Local variables */
-H5EA_sblock_t *sblock = NULL; /* Extensible array super block */
-haddr_t sblock_addr; /* Extensible array super block address */
-haddr_t tmp_addr = HADDR_UNDEF; /* Address value to fill data block addresses with */
-hbool_t inserted = FALSE; /* Whether the header was inserted into cache */
-
-/* Sanity check */
-HDassert(hdr);
-HDassert(stats_changed);
-
-/* Allocate the super block */
-if (NULL == (sblock = H5EA__sblock_alloc(hdr, parent, sblk_idx)))
- H5E_THROW(H5E_CANTALLOC, "memory allocation failed for extensible array super block")
-
-/* Set size of super block on disk */
-sblock->size = H5EA_SBLOCK_SIZE(sblock);
-
-/* Set offset of block in array's address space */
-sblock->block_off = hdr->sblk_info[sblk_idx].start_idx;
-
-/* Allocate space for the super block on disk */
-if (HADDR_UNDEF == (sblock_addr = H5MF_alloc(hdr->f, H5FD_MEM_EARRAY_SBLOCK, (hsize_t)sblock->size)))
- H5E_THROW(H5E_CANTALLOC, "file allocation failed for extensible array super block")
-sblock->addr = sblock_addr;
-
-/* Reset data block addresses to "undefined" address value */
-H5VM_array_fill(sblock->dblk_addrs, &tmp_addr, sizeof(haddr_t), sblock->ndblks);
-
-/* Cache the new extensible array super block */
-if (H5AC_insert_entry(hdr->f, H5AC_EARRAY_SBLOCK, sblock_addr, sblock, H5AC__NO_FLAGS_SET) < 0)
- H5E_THROW(H5E_CANTINSERT, "can't add extensible array super block to cache")
-inserted = TRUE;
-
-/* Add super block as child of 'top' proxy */
-if (hdr->top_proxy) {
- if (H5AC_proxy_entry_add_child(hdr->top_proxy, hdr->f, sblock) < 0)
- H5E_THROW(H5E_CANTSET, "unable to add extensible array entry as child of array proxy")
- sblock->top_proxy = hdr->top_proxy;
-} /* end if */
-
-/* Update extensible array super block statistics */
-hdr->stats.stored.nsuper_blks++;
-hdr->stats.stored.super_blk_size += sblock->size;
-
-/* Mark the statistics as changed */
-*stats_changed = TRUE;
-
-/* Set address of super block to return */
-ret_value = sblock_addr;
-
-CATCH
-if (!H5F_addr_defined(ret_value))
- if (sblock) {
- /* Remove from cache, if inserted */
- if (inserted)
- if (H5AC_remove_entry(sblock) < 0)
- H5E_THROW(H5E_CANTREMOVE, "unable to remove extensible array super block from cache")
-
- /* Release super block's disk space */
- if (H5F_addr_defined(sblock->addr) &&
- H5MF_xfree(hdr->f, H5FD_MEM_EARRAY_SBLOCK, sblock->addr, (hsize_t)sblock->size) < 0)
- H5E_THROW(H5E_CANTFREE, "unable to release extensible array super block")
-
- /* Destroy super block */
- if (H5EA__sblock_dest(sblock) < 0)
- H5E_THROW(H5E_CANTFREE, "unable to destroy extensible array super block")
+ /* Local variables */
+ H5EA_sblock_t *sblock = NULL; /* Extensible array super block */
+ haddr_t sblock_addr; /* Extensible array super block address */
+ haddr_t tmp_addr = HADDR_UNDEF; /* Address value to fill data block addresses with */
+ hbool_t inserted = FALSE; /* Whether the header was inserted into cache */
+
+ /* Sanity check */
+ HDassert(hdr);
+ HDassert(stats_changed);
+
+ /* Allocate the super block */
+ if (NULL == (sblock = H5EA__sblock_alloc(hdr, parent, sblk_idx)))
+ H5E_THROW(H5E_CANTALLOC, "memory allocation failed for extensible array super block")
+
+ /* Set size of super block on disk */
+ sblock->size = H5EA_SBLOCK_SIZE(sblock);
+
+ /* Set offset of block in array's address space */
+ sblock->block_off = hdr->sblk_info[sblk_idx].start_idx;
+
+ /* Allocate space for the super block on disk */
+ if (HADDR_UNDEF == (sblock_addr = H5MF_alloc(hdr->f, H5FD_MEM_EARRAY_SBLOCK, (hsize_t)sblock->size)))
+ H5E_THROW(H5E_CANTALLOC, "file allocation failed for extensible array super block")
+ sblock->addr = sblock_addr;
+
+ /* Reset data block addresses to "undefined" address value */
+ H5VM_array_fill(sblock->dblk_addrs, &tmp_addr, sizeof(haddr_t), sblock->ndblks);
+
+ /* Cache the new extensible array super block */
+ if (H5AC_insert_entry(hdr->f, H5AC_EARRAY_SBLOCK, sblock_addr, sblock, H5AC__NO_FLAGS_SET) < 0)
+ H5E_THROW(H5E_CANTINSERT, "can't add extensible array super block to cache")
+ inserted = TRUE;
+
+ /* Add super block as child of 'top' proxy */
+ if (hdr->top_proxy) {
+ if (H5AC_proxy_entry_add_child(hdr->top_proxy, hdr->f, sblock) < 0)
+ H5E_THROW(H5E_CANTSET, "unable to add extensible array entry as child of array proxy")
+ sblock->top_proxy = hdr->top_proxy;
} /* end if */
+ /* Update extensible array super block statistics */
+ hdr->stats.stored.nsuper_blks++;
+ hdr->stats.stored.super_blk_size += sblock->size;
+
+ /* Mark the statistics as changed */
+ *stats_changed = TRUE;
+
+ /* Set address of super block to return */
+ ret_value = sblock_addr;
+
+ CATCH
+ if (!H5F_addr_defined(ret_value))
+ if (sblock) {
+ /* Remove from cache, if inserted */
+ if (inserted)
+ if (H5AC_remove_entry(sblock) < 0)
+ H5E_THROW(H5E_CANTREMOVE, "unable to remove extensible array super block from cache")
+
+ /* Release super block's disk space */
+ if (H5F_addr_defined(sblock->addr) &&
+ H5MF_xfree(hdr->f, H5FD_MEM_EARRAY_SBLOCK, sblock->addr, (hsize_t)sblock->size) < 0)
+ H5E_THROW(H5E_CANTFREE, "unable to release extensible array super block")
+
+ /* Destroy super block */
+ if (H5EA__sblock_dest(sblock) < 0)
+ H5E_THROW(H5E_CANTFREE, "unable to destroy extensible array super block")
+ } /* end if */
+
END_FUNC(PKG) /* end H5EA__sblock_create() */
/*-------------------------------------------------------------------------
@@ -259,47 +259,49 @@ BEGIN_FUNC(PKG, ERR, H5EA_sblock_t *, NULL, NULL,
H5EA__sblock_protect(H5EA_hdr_t *hdr, H5EA_iblock_t *parent, haddr_t sblk_addr, unsigned sblk_idx,
unsigned flags))
-/* Local variables */
-H5EA_sblock_t * sblock = NULL; /* Pointer to super block */
-H5EA_sblock_cache_ud_t udata; /* Information needed for loading super block */
+ /* Local variables */
+ H5EA_sblock_t * sblock = NULL; /* Pointer to super block */
+ H5EA_sblock_cache_ud_t udata; /* Information needed for loading super block */
-/* Sanity check */
-HDassert(hdr);
-HDassert(H5F_addr_defined(sblk_addr));
+ /* Sanity check */
+ HDassert(hdr);
+ HDassert(H5F_addr_defined(sblk_addr));
-/* only the H5AC__READ_ONLY_FLAG may be set */
-HDassert((flags & (unsigned)(~H5AC__READ_ONLY_FLAG)) == 0);
+ /* only the H5AC__READ_ONLY_FLAG may be set */
+ HDassert((flags & (unsigned)(~H5AC__READ_ONLY_FLAG)) == 0);
-/* Set up user data */
-udata.hdr = hdr;
-udata.parent = parent;
-udata.sblk_idx = sblk_idx;
-udata.sblk_addr = sblk_addr;
+ /* Set up user data */
+ udata.hdr = hdr;
+ udata.parent = parent;
+ udata.sblk_idx = sblk_idx;
+ udata.sblk_addr = sblk_addr;
-/* Protect the super block */
-if (NULL == (sblock = (H5EA_sblock_t *)H5AC_protect(hdr->f, H5AC_EARRAY_SBLOCK, sblk_addr, &udata, flags)))
- H5E_THROW(H5E_CANTPROTECT, "unable to protect extensible array super block, address = %llu",
- (unsigned long long)sblk_addr)
+ /* Protect the super block */
+ if (NULL ==
+ (sblock = (H5EA_sblock_t *)H5AC_protect(hdr->f, H5AC_EARRAY_SBLOCK, sblk_addr, &udata, flags)))
+ H5E_THROW(H5E_CANTPROTECT, "unable to protect extensible array super block, address = %llu",
+ (unsigned long long)sblk_addr)
+
+ /* Create top proxy, if it doesn't exist */
+ if (hdr->top_proxy && NULL == sblock->top_proxy) {
+ /* Add super block as child of 'top' proxy */
+ if (H5AC_proxy_entry_add_child(hdr->top_proxy, hdr->f, sblock) < 0)
+ H5E_THROW(H5E_CANTSET, "unable to add extensible array entry as child of array proxy")
+ sblock->top_proxy = hdr->top_proxy;
+ } /* end if */
-/* Create top proxy, if it doesn't exist */
-if (hdr->top_proxy && NULL == sblock->top_proxy) {
- /* Add super block as child of 'top' proxy */
- if (H5AC_proxy_entry_add_child(hdr->top_proxy, hdr->f, sblock) < 0)
- H5E_THROW(H5E_CANTSET, "unable to add extensible array entry as child of array proxy")
- sblock->top_proxy = hdr->top_proxy;
-} /* end if */
-
-/* Set return value */
-ret_value = sblock;
-
-CATCH
-/* Clean up on error */
-if (!ret_value) {
- /* Release the super block, if it was protected */
- if (sblock && H5AC_unprotect(hdr->f, H5AC_EARRAY_SBLOCK, sblock->addr, sblock, H5AC__NO_FLAGS_SET) < 0)
- H5E_THROW(H5E_CANTUNPROTECT, "unable to unprotect extensible array super block, address = %llu",
- (unsigned long long)sblock->addr)
-} /* end if */
+ /* Set return value */
+ ret_value = sblock;
+
+ CATCH
+ /* Clean up on error */
+ if (!ret_value) {
+ /* Release the super block, if it was protected */
+ if (sblock &&
+ H5AC_unprotect(hdr->f, H5AC_EARRAY_SBLOCK, sblock->addr, sblock, H5AC__NO_FLAGS_SET) < 0)
+ H5E_THROW(H5E_CANTUNPROTECT, "unable to unprotect extensible array super block, address = %llu",
+ (unsigned long long)sblock->addr)
+ } /* end if */
END_FUNC(PKG) /* end H5EA__sblock_protect() */
@@ -318,17 +320,17 @@ END_FUNC(PKG) /* end H5EA__sblock_protect() */
BEGIN_FUNC(PKG, ERR, herr_t, SUCCEED, FAIL,
H5EA__sblock_unprotect(H5EA_sblock_t *sblock, unsigned cache_flags))
-/* Local variables */
+ /* Local variables */
-/* Sanity check */
-HDassert(sblock);
+ /* Sanity check */
+ HDassert(sblock);
-/* Unprotect the super block */
-if (H5AC_unprotect(sblock->hdr->f, H5AC_EARRAY_SBLOCK, sblock->addr, sblock, cache_flags) < 0)
- H5E_THROW(H5E_CANTUNPROTECT, "unable to unprotect extensible array super block, address = %llu",
- (unsigned long long)sblock->addr)
+ /* Unprotect the super block */
+ if (H5AC_unprotect(sblock->hdr->f, H5AC_EARRAY_SBLOCK, sblock->addr, sblock, cache_flags) < 0)
+ H5E_THROW(H5E_CANTUNPROTECT, "unable to unprotect extensible array super block, address = %llu",
+ (unsigned long long)sblock->addr)
-CATCH
+ CATCH
END_FUNC(PKG) /* end H5EA__sblock_unprotect() */
@@ -347,35 +349,35 @@ END_FUNC(PKG) /* end H5EA__sblock_unprotect() */
BEGIN_FUNC(PKG, ERR, herr_t, SUCCEED, FAIL,
H5EA__sblock_delete(H5EA_hdr_t *hdr, H5EA_iblock_t *parent, haddr_t sblk_addr, unsigned sblk_idx))
-/* Local variables */
-H5EA_sblock_t *sblock = NULL; /* Pointer to super block */
-size_t u; /* Local index variable */
-
-/* Sanity check */
-HDassert(hdr);
-HDassert(H5F_addr_defined(sblk_addr));
-
-/* Protect super block */
-if (NULL == (sblock = H5EA__sblock_protect(hdr, parent, sblk_addr, sblk_idx, H5AC__NO_FLAGS_SET)))
- H5E_THROW(H5E_CANTPROTECT, "unable to protect extensible array super block, address = %llu",
- (unsigned long long)sblk_addr)
-
-/* Iterate over data blocks */
-for (u = 0; u < sblock->ndblks; u++) {
- /* Check for data block existing */
- if (H5F_addr_defined(sblock->dblk_addrs[u])) {
- /* Delete data block */
- if (H5EA__dblock_delete(hdr, sblock, sblock->dblk_addrs[u], sblock->dblk_nelmts) < 0)
- H5E_THROW(H5E_CANTDELETE, "unable to delete extensible array data block")
- sblock->dblk_addrs[u] = HADDR_UNDEF;
- } /* end if */
-} /* end for */
-
-CATCH
-/* Finished deleting super block in metadata cache */
-if (sblock &&
- H5EA__sblock_unprotect(sblock, H5AC__DIRTIED_FLAG | H5AC__DELETED_FLAG | H5AC__FREE_FILE_SPACE_FLAG) < 0)
- H5E_THROW(H5E_CANTUNPROTECT, "unable to release extensible array super block")
+ /* Local variables */
+ H5EA_sblock_t *sblock = NULL; /* Pointer to super block */
+ size_t u; /* Local index variable */
+
+ /* Sanity check */
+ HDassert(hdr);
+ HDassert(H5F_addr_defined(sblk_addr));
+
+ /* Protect super block */
+ if (NULL == (sblock = H5EA__sblock_protect(hdr, parent, sblk_addr, sblk_idx, H5AC__NO_FLAGS_SET)))
+ H5E_THROW(H5E_CANTPROTECT, "unable to protect extensible array super block, address = %llu",
+ (unsigned long long)sblk_addr)
+
+ /* Iterate over data blocks */
+ for (u = 0; u < sblock->ndblks; u++) {
+ /* Check for data block existing */
+ if (H5F_addr_defined(sblock->dblk_addrs[u])) {
+ /* Delete data block */
+ if (H5EA__dblock_delete(hdr, sblock, sblock->dblk_addrs[u], sblock->dblk_nelmts) < 0)
+ H5E_THROW(H5E_CANTDELETE, "unable to delete extensible array data block")
+ sblock->dblk_addrs[u] = HADDR_UNDEF;
+ } /* end if */
+ } /* end for */
+
+ CATCH
+ /* Finished deleting super block in metadata cache */
+ if (sblock && H5EA__sblock_unprotect(sblock, H5AC__DIRTIED_FLAG | H5AC__DELETED_FLAG |
+ H5AC__FREE_FILE_SPACE_FLAG) < 0)
+ H5E_THROW(H5E_CANTUNPROTECT, "unable to release extensible array super block")
END_FUNC(PKG) /* end H5EA__sblock_delete() */
@@ -393,34 +395,34 @@ END_FUNC(PKG) /* end H5EA__sblock_delete() */
*/
BEGIN_FUNC(PKG, ERR, herr_t, SUCCEED, FAIL, H5EA__sblock_dest(H5EA_sblock_t *sblock))
-/* Sanity check */
-HDassert(sblock);
-HDassert(!sblock->has_hdr_depend);
-
-/* Check if shared header field has been initialized */
-if (sblock->hdr) {
- /* Free buffer for super block data block addresses, if there are any */
- if (sblock->dblk_addrs)
- sblock->dblk_addrs = H5FL_SEQ_FREE(haddr_t, sblock->dblk_addrs);
-
- /* Free buffer for super block 'page init' bitmask, if there is one */
- if (sblock->page_init) {
- HDassert(sblock->dblk_npages > 0);
- sblock->page_init = H5FL_BLK_FREE(page_init, sblock->page_init);
+ /* Sanity check */
+ HDassert(sblock);
+ HDassert(!sblock->has_hdr_depend);
+
+ /* Check if shared header field has been initialized */
+ if (sblock->hdr) {
+ /* Free buffer for super block data block addresses, if there are any */
+ if (sblock->dblk_addrs)
+ sblock->dblk_addrs = H5FL_SEQ_FREE(haddr_t, sblock->dblk_addrs);
+
+ /* Free buffer for super block 'page init' bitmask, if there is one */
+ if (sblock->page_init) {
+ HDassert(sblock->dblk_npages > 0);
+ sblock->page_init = H5FL_BLK_FREE(page_init, sblock->page_init);
+ } /* end if */
+
+ /* Decrement reference count on shared info */
+ if (H5EA__hdr_decr(sblock->hdr) < 0)
+ H5E_THROW(H5E_CANTDEC, "can't decrement reference count on shared array header")
+ sblock->hdr = NULL;
} /* end if */
- /* Decrement reference count on shared info */
- if (H5EA__hdr_decr(sblock->hdr) < 0)
- H5E_THROW(H5E_CANTDEC, "can't decrement reference count on shared array header")
- sblock->hdr = NULL;
-} /* end if */
-
-/* Sanity check */
-HDassert(NULL == sblock->top_proxy);
+ /* Sanity check */
+ HDassert(NULL == sblock->top_proxy);
-/* Free the super block itself */
-sblock = H5FL_FREE(H5EA_sblock_t, sblock);
+ /* Free the super block itself */
+ sblock = H5FL_FREE(H5EA_sblock_t, sblock);
-CATCH
+ CATCH
END_FUNC(PKG) /* end H5EA__sblock_dest() */
diff --git a/src/H5EAstat.c b/src/H5EAstat.c
index 1e0197d..35a2462 100644
--- a/src/H5EAstat.c
+++ b/src/H5EAstat.c
@@ -82,15 +82,15 @@
*/
BEGIN_FUNC(PRIV, NOERR, herr_t, SUCCEED, -, H5EA_get_stats(const H5EA_t *ea, H5EA_stat_t *stats))
-/* Local variables */
+ /* Local variables */
-/*
- * Check arguments.
- */
-HDassert(ea);
-HDassert(stats);
+ /*
+ * Check arguments.
+ */
+ HDassert(ea);
+ HDassert(stats);
-/* Copy extensible array statistics */
-H5MM_memcpy(stats, &ea->hdr->stats, sizeof(ea->hdr->stats));
+ /* Copy extensible array statistics */
+ H5MM_memcpy(stats, &ea->hdr->stats, sizeof(ea->hdr->stats));
END_FUNC(PRIV) /* end H5EA_get_stats() */
diff --git a/src/H5EAtest.c b/src/H5EAtest.c
index 9442cd9..0a85729 100644
--- a/src/H5EAtest.c
+++ b/src/H5EAtest.c
@@ -121,24 +121,24 @@ H5FL_DEFINE_STATIC(H5EA__ctx_cb_t);
*/
BEGIN_FUNC(STATIC, ERR, void *, NULL, NULL, H5EA__test_crt_context(void *_udata))
-/* Local variables */
-H5EA__test_ctx_t *ctx; /* Context for callbacks */
-H5EA__ctx_cb_t * udata = (H5EA__ctx_cb_t *)_udata; /* User data for context */
+ /* Local variables */
+ H5EA__test_ctx_t *ctx; /* Context for callbacks */
+ H5EA__ctx_cb_t * udata = (H5EA__ctx_cb_t *)_udata; /* User data for context */
-/* Sanity checks */
+ /* Sanity checks */
-/* Allocate new context structure */
-if (NULL == (ctx = H5FL_MALLOC(H5EA__test_ctx_t)))
- H5E_THROW(H5E_CANTALLOC, "can't allocate extensible array client callback context")
+ /* Allocate new context structure */
+ if (NULL == (ctx = H5FL_MALLOC(H5EA__test_ctx_t)))
+ H5E_THROW(H5E_CANTALLOC, "can't allocate extensible array client callback context")
-/* Initialize the context */
-ctx->bogus = H5EA__TEST_BOGUS_VAL;
-ctx->cb = udata;
+ /* Initialize the context */
+ ctx->bogus = H5EA__TEST_BOGUS_VAL;
+ ctx->cb = udata;
-/* Set return value */
-ret_value = ctx;
+ /* Set return value */
+ ret_value = ctx;
-CATCH
+ CATCH
END_FUNC(STATIC) /* end H5EA__test_crt_context() */
@@ -157,14 +157,14 @@ END_FUNC(STATIC) /* end H5EA__test_crt_context() */
*/
BEGIN_FUNC(STATIC, NOERR, herr_t, SUCCEED, -, H5EA__test_dst_context(void *_ctx))
-/* Local variables */
-H5EA__test_ctx_t *ctx = (H5EA__test_ctx_t *)_ctx; /* Callback context to destroy */
+ /* Local variables */
+ H5EA__test_ctx_t *ctx = (H5EA__test_ctx_t *)_ctx; /* Callback context to destroy */
-/* Sanity checks */
-HDassert(H5EA__TEST_BOGUS_VAL == ctx->bogus);
+ /* Sanity checks */
+ HDassert(H5EA__TEST_BOGUS_VAL == ctx->bogus);
-/* Release context structure */
-ctx = H5FL_FREE(H5EA__test_ctx_t, ctx);
+ /* Release context structure */
+ ctx = H5FL_FREE(H5EA__test_ctx_t, ctx);
END_FUNC(STATIC) /* end H5EA__test_dst_context() */
@@ -183,14 +183,14 @@ END_FUNC(STATIC) /* end H5EA__test_dst_context() */
*/
BEGIN_FUNC(STATIC, NOERR, herr_t, SUCCEED, -, H5EA__test_fill(void *nat_blk, size_t nelmts))
-/* Local variables */
-uint64_t fill_val = H5EA_TEST_FILL; /* Value to fill elements with */
+ /* Local variables */
+ uint64_t fill_val = H5EA_TEST_FILL; /* Value to fill elements with */
-/* Sanity checks */
-HDassert(nat_blk);
-HDassert(nelmts);
+ /* Sanity checks */
+ HDassert(nat_blk);
+ HDassert(nelmts);
-H5VM_array_fill(nat_blk, &fill_val, sizeof(uint64_t), nelmts);
+ H5VM_array_fill(nat_blk, &fill_val, sizeof(uint64_t), nelmts);
END_FUNC(STATIC) /* end H5EA__test_fill() */
@@ -210,36 +210,36 @@ END_FUNC(STATIC) /* end H5EA__test_fill() */
BEGIN_FUNC(STATIC, ERR, herr_t, SUCCEED, FAIL,
H5EA__test_encode(void *raw, const void *_elmt, size_t nelmts, void *_ctx))
-/* Local variables */
-H5EA__test_ctx_t *ctx = (H5EA__test_ctx_t *)_ctx; /* Callback context to destroy */
-const uint64_t * elmt = (const uint64_t *)_elmt; /* Convenience pointer to native elements */
+ /* Local variables */
+ H5EA__test_ctx_t *ctx = (H5EA__test_ctx_t *)_ctx; /* Callback context to destroy */
+ const uint64_t * elmt = (const uint64_t *)_elmt; /* Convenience pointer to native elements */
-/* Sanity checks */
-HDassert(raw);
-HDassert(elmt);
-HDassert(nelmts);
-HDassert(H5EA__TEST_BOGUS_VAL == ctx->bogus);
+ /* Sanity checks */
+ HDassert(raw);
+ HDassert(elmt);
+ HDassert(nelmts);
+ HDassert(H5EA__TEST_BOGUS_VAL == ctx->bogus);
-/* Check for callback action */
-if (ctx->cb) {
- if ((*ctx->cb->encode)(elmt, nelmts, ctx->cb->udata) < 0)
- H5E_THROW(H5E_BADVALUE, "extensible array testing callback action failed")
-} /* end if */
+ /* Check for callback action */
+ if (ctx->cb) {
+ if ((*ctx->cb->encode)(elmt, nelmts, ctx->cb->udata) < 0)
+ H5E_THROW(H5E_BADVALUE, "extensible array testing callback action failed")
+ } /* end if */
-/* Encode native elements into raw elements */
-while (nelmts) {
- /* Encode element */
- /* (advances 'raw' pointer) */
- UINT64ENCODE(raw, *elmt);
+ /* Encode native elements into raw elements */
+ while (nelmts) {
+ /* Encode element */
+ /* (advances 'raw' pointer) */
+ UINT64ENCODE(raw, *elmt);
- /* Advance native element pointer */
- elmt++;
+ /* Advance native element pointer */
+ elmt++;
- /* Decrement # of elements to encode */
- nelmts--;
-} /* end while */
+ /* Decrement # of elements to encode */
+ nelmts--;
+ } /* end while */
-CATCH
+ CATCH
END_FUNC(STATIC) /* end H5EA__test_encode() */
@@ -261,29 +261,29 @@ BEGIN_FUNC(STATIC, NOERR, herr_t, SUCCEED, -,
/* Local variables */
#ifndef NDEBUG
-H5EA__test_ctx_t *ctx = (H5EA__test_ctx_t *)_ctx; /* Callback context to destroy */
-#endif /* NDEBUG */
-uint64_t * elmt = (uint64_t *)_elmt; /* Convenience pointer to native elements */
-const uint8_t *raw = (const uint8_t *)_raw; /* Convenience pointer to raw elements */
-
-/* Sanity checks */
-HDassert(raw);
-HDassert(elmt);
-HDassert(nelmts);
-HDassert(H5EA__TEST_BOGUS_VAL == ctx->bogus);
-
-/* Decode raw elements into native elements */
-while (nelmts) {
- /* Decode element */
- /* (advances 'raw' pointer) */
- UINT64DECODE(raw, *elmt);
-
- /* Advance native element pointer */
- elmt++;
-
- /* Decrement # of elements to decode */
- nelmts--;
-} /* end while */
+ H5EA__test_ctx_t *ctx = (H5EA__test_ctx_t *)_ctx; /* Callback context to destroy */
+#endif /* NDEBUG */
+ uint64_t * elmt = (uint64_t *)_elmt; /* Convenience pointer to native elements */
+ const uint8_t *raw = (const uint8_t *)_raw; /* Convenience pointer to raw elements */
+
+ /* Sanity checks */
+ HDassert(raw);
+ HDassert(elmt);
+ HDassert(nelmts);
+ HDassert(H5EA__TEST_BOGUS_VAL == ctx->bogus);
+
+ /* Decode raw elements into native elements */
+ while (nelmts) {
+ /* Decode element */
+ /* (advances 'raw' pointer) */
+ UINT64DECODE(raw, *elmt);
+
+ /* Advance native element pointer */
+ elmt++;
+
+ /* Decrement # of elements to decode */
+ nelmts--;
+ } /* end while */
END_FUNC(STATIC) /* end H5EA__test_decode() */
@@ -303,17 +303,17 @@ END_FUNC(STATIC) /* end H5EA__test_decode() */
BEGIN_FUNC(STATIC, NOERR, herr_t, SUCCEED, -,
H5EA__test_debug(FILE *stream, int indent, int fwidth, hsize_t idx, const void *elmt))
-/* Local variables */
-char temp_str[128]; /* Temporary string, for formatting */
+ /* Local variables */
+ char temp_str[128]; /* Temporary string, for formatting */
-/* Sanity checks */
-HDassert(stream);
-HDassert(elmt);
+ /* Sanity checks */
+ HDassert(stream);
+ HDassert(elmt);
-/* Print element */
-HDsprintf(temp_str, "Element #%llu:", (unsigned long long)idx);
-HDfprintf(stream, "%*s%-*s %llu\n", indent, "", fwidth, temp_str,
- (unsigned long long)*(const uint64_t *)elmt);
+ /* Print element */
+ HDsprintf(temp_str, "Element #%llu:", (unsigned long long)idx);
+ HDfprintf(stream, "%*s%-*s %llu\n", indent, "", fwidth, temp_str,
+ (unsigned long long)*(const uint64_t *)elmt);
END_FUNC(STATIC) /* end H5EA__test_debug() */
@@ -332,17 +332,17 @@ END_FUNC(STATIC) /* end H5EA__test_debug() */
BEGIN_FUNC(STATIC, ERR, void *, NULL, NULL,
H5EA__test_crt_dbg_context(H5F_t H5_ATTR_UNUSED *f, haddr_t H5_ATTR_UNUSED obj_addr))
-/* Local variables */
-H5EA__ctx_cb_t *ctx; /* Context for callbacks */
+ /* Local variables */
+ H5EA__ctx_cb_t *ctx; /* Context for callbacks */
-/* Allocate new context structure */
-if (NULL == (ctx = H5FL_MALLOC(H5EA__ctx_cb_t)))
- H5E_THROW(H5E_CANTALLOC, "can't allocate extensible array client callback context")
+ /* Allocate new context structure */
+ if (NULL == (ctx = H5FL_MALLOC(H5EA__ctx_cb_t)))
+ H5E_THROW(H5E_CANTALLOC, "can't allocate extensible array client callback context")
-/* Set return value */
-ret_value = ctx;
+ /* Set return value */
+ ret_value = ctx;
-CATCH
+ CATCH
END_FUNC(STATIC) /* end H5EA__test_crt_dbg_context() */
@@ -360,13 +360,13 @@ END_FUNC(STATIC) /* end H5EA__test_crt_dbg_context() */
*/
BEGIN_FUNC(STATIC, NOERR, herr_t, SUCCEED, -, H5EA__test_dst_dbg_context(void *_ctx))
-/* Local variables */
-H5EA__ctx_cb_t *ctx = (H5EA__ctx_cb_t *)_ctx; /* Callback context to destroy */
+ /* Local variables */
+ H5EA__ctx_cb_t *ctx = (H5EA__ctx_cb_t *)_ctx; /* Callback context to destroy */
-HDassert(_ctx);
+ HDassert(_ctx);
-/* Release context structure */
-ctx = H5FL_FREE(H5EA__ctx_cb_t, ctx);
+ /* Release context structure */
+ ctx = H5FL_FREE(H5EA__ctx_cb_t, ctx);
END_FUNC(STATIC) /* end H5EA__test_dst_dbg_context() */
@@ -385,17 +385,17 @@ END_FUNC(STATIC) /* end H5EA__test_dst_dbg_context() */
*/
BEGIN_FUNC(PKG, NOERR, herr_t, SUCCEED, -, H5EA__get_cparam_test(const H5EA_t *ea, H5EA_create_t *cparam))
-/* Check arguments. */
-HDassert(ea);
-HDassert(cparam);
+ /* Check arguments. */
+ HDassert(ea);
+ HDassert(cparam);
-/* Get extensible array creation parameters */
-cparam->raw_elmt_size = ea->hdr->cparam.raw_elmt_size;
-cparam->max_nelmts_bits = ea->hdr->cparam.max_nelmts_bits;
-cparam->idx_blk_elmts = ea->hdr->cparam.idx_blk_elmts;
-cparam->sup_blk_min_data_ptrs = ea->hdr->cparam.sup_blk_min_data_ptrs;
-cparam->data_blk_min_elmts = ea->hdr->cparam.data_blk_min_elmts;
-cparam->max_dblk_page_nelmts_bits = ea->hdr->cparam.max_dblk_page_nelmts_bits;
+ /* Get extensible array creation parameters */
+ cparam->raw_elmt_size = ea->hdr->cparam.raw_elmt_size;
+ cparam->max_nelmts_bits = ea->hdr->cparam.max_nelmts_bits;
+ cparam->idx_blk_elmts = ea->hdr->cparam.idx_blk_elmts;
+ cparam->sup_blk_min_data_ptrs = ea->hdr->cparam.sup_blk_min_data_ptrs;
+ cparam->data_blk_min_elmts = ea->hdr->cparam.data_blk_min_elmts;
+ cparam->max_dblk_page_nelmts_bits = ea->hdr->cparam.max_dblk_page_nelmts_bits;
END_FUNC(PKG) /* end H5EA__get_cparam_test() */
@@ -415,36 +415,36 @@ END_FUNC(PKG) /* end H5EA__get_cparam_test() */
BEGIN_FUNC(PKG, ERRCATCH, int, 0, -,
H5EA__cmp_cparam_test(const H5EA_create_t *cparam1, const H5EA_create_t *cparam2))
-/* Check arguments. */
-HDassert(cparam1);
-HDassert(cparam2);
-
-/* Compare creation parameters for array */
-if (cparam1->raw_elmt_size < cparam2->raw_elmt_size)
- H5_LEAVE(-1)
-else if (cparam1->raw_elmt_size > cparam2->raw_elmt_size)
- H5_LEAVE(1)
-if (cparam1->max_nelmts_bits < cparam2->max_nelmts_bits)
- H5_LEAVE(-1)
-else if (cparam1->max_nelmts_bits > cparam2->max_nelmts_bits)
- H5_LEAVE(1)
-if (cparam1->idx_blk_elmts < cparam2->idx_blk_elmts)
- H5_LEAVE(-1)
-else if (cparam1->idx_blk_elmts > cparam2->idx_blk_elmts)
- H5_LEAVE(1)
-if (cparam1->sup_blk_min_data_ptrs < cparam2->sup_blk_min_data_ptrs)
- H5_LEAVE(-1)
-else if (cparam1->sup_blk_min_data_ptrs > cparam2->sup_blk_min_data_ptrs)
- H5_LEAVE(1)
-if (cparam1->data_blk_min_elmts < cparam2->data_blk_min_elmts)
- H5_LEAVE(-1)
-else if (cparam1->data_blk_min_elmts > cparam2->data_blk_min_elmts)
- H5_LEAVE(1)
-if (cparam1->max_dblk_page_nelmts_bits < cparam2->max_dblk_page_nelmts_bits)
- H5_LEAVE(-1)
-else if (cparam1->max_dblk_page_nelmts_bits > cparam2->max_dblk_page_nelmts_bits)
- H5_LEAVE(1)
-
-CATCH
+ /* Check arguments. */
+ HDassert(cparam1);
+ HDassert(cparam2);
+
+ /* Compare creation parameters for array */
+ if (cparam1->raw_elmt_size < cparam2->raw_elmt_size)
+ H5_LEAVE(-1)
+ else if (cparam1->raw_elmt_size > cparam2->raw_elmt_size)
+ H5_LEAVE(1)
+ if (cparam1->max_nelmts_bits < cparam2->max_nelmts_bits)
+ H5_LEAVE(-1)
+ else if (cparam1->max_nelmts_bits > cparam2->max_nelmts_bits)
+ H5_LEAVE(1)
+ if (cparam1->idx_blk_elmts < cparam2->idx_blk_elmts)
+ H5_LEAVE(-1)
+ else if (cparam1->idx_blk_elmts > cparam2->idx_blk_elmts)
+ H5_LEAVE(1)
+ if (cparam1->sup_blk_min_data_ptrs < cparam2->sup_blk_min_data_ptrs)
+ H5_LEAVE(-1)
+ else if (cparam1->sup_blk_min_data_ptrs > cparam2->sup_blk_min_data_ptrs)
+ H5_LEAVE(1)
+ if (cparam1->data_blk_min_elmts < cparam2->data_blk_min_elmts)
+ H5_LEAVE(-1)
+ else if (cparam1->data_blk_min_elmts > cparam2->data_blk_min_elmts)
+ H5_LEAVE(1)
+ if (cparam1->max_dblk_page_nelmts_bits < cparam2->max_dblk_page_nelmts_bits)
+ H5_LEAVE(-1)
+ else if (cparam1->max_dblk_page_nelmts_bits > cparam2->max_dblk_page_nelmts_bits)
+ H5_LEAVE(1)
+
+ CATCH
END_FUNC(PKG) /* end H5EA__cmp_cparam_test() */
diff --git a/src/H5FA.c b/src/H5FA.c
index 6ca13a8..39b5376 100644
--- a/src/H5FA.c
+++ b/src/H5FA.c
@@ -108,50 +108,50 @@ H5FL_BLK_DEFINE(fa_native_elmt);
BEGIN_FUNC(STATIC, ERR, H5FA_t *, NULL, NULL,
H5FA__new(H5F_t *f, haddr_t fa_addr, hbool_t from_open, void *ctx_udata))
-/* Local variables */
-H5FA_t * fa = NULL; /* Pointer to new fixed array */
-H5FA_hdr_t *hdr = NULL; /* The fixed array header information */
+ /* Local variables */
+ H5FA_t * fa = NULL; /* Pointer to new fixed array */
+ H5FA_hdr_t *hdr = NULL; /* The fixed array header information */
-/*
- * Check arguments.
- */
-HDassert(f);
-HDassert(H5F_addr_defined(fa_addr));
+ /*
+ * Check arguments.
+ */
+ HDassert(f);
+ HDassert(H5F_addr_defined(fa_addr));
-/* Allocate fixed array wrapper */
-if (NULL == (fa = H5FL_CALLOC(H5FA_t)))
- H5E_THROW(H5E_CANTALLOC, "memory allocation failed for fixed array info")
+ /* Allocate fixed array wrapper */
+ if (NULL == (fa = H5FL_CALLOC(H5FA_t)))
+ H5E_THROW(H5E_CANTALLOC, "memory allocation failed for fixed array info")
-/* Lock the array header into memory */
-if (NULL == (hdr = H5FA__hdr_protect(f, fa_addr, ctx_udata, H5AC__READ_ONLY_FLAG)))
- H5E_THROW(H5E_CANTPROTECT, "unable to load fixed array header")
+ /* Lock the array header into memory */
+ if (NULL == (hdr = H5FA__hdr_protect(f, fa_addr, ctx_udata, H5AC__READ_ONLY_FLAG)))
+ H5E_THROW(H5E_CANTPROTECT, "unable to load fixed array header")
-/* Check for pending array deletion */
-if (from_open && hdr->pending_delete)
- H5E_THROW(H5E_CANTOPENOBJ, "can't open fixed array pending deletion")
+ /* Check for pending array deletion */
+ if (from_open && hdr->pending_delete)
+ H5E_THROW(H5E_CANTOPENOBJ, "can't open fixed array pending deletion")
-/* Point fixed array wrapper at header and bump it's ref count */
-fa->hdr = hdr;
-if (H5FA__hdr_incr(fa->hdr) < 0)
- H5E_THROW(H5E_CANTINC, "can't increment reference count on shared array header")
+ /* Point fixed array wrapper at header and bump it's ref count */
+ fa->hdr = hdr;
+ if (H5FA__hdr_incr(fa->hdr) < 0)
+ H5E_THROW(H5E_CANTINC, "can't increment reference count on shared array header")
-/* Increment # of files using this array header */
-if (H5FA__hdr_fuse_incr(fa->hdr) < 0)
- H5E_THROW(H5E_CANTINC, "can't increment file reference count on shared array header")
+ /* Increment # of files using this array header */
+ if (H5FA__hdr_fuse_incr(fa->hdr) < 0)
+ H5E_THROW(H5E_CANTINC, "can't increment file reference count on shared array header")
-/* Set file pointer for this array open context */
-fa->f = f;
+ /* Set file pointer for this array open context */
+ fa->f = f;
-/* Set the return value */
-ret_value = fa;
+ /* Set the return value */
+ ret_value = fa;
-CATCH
+ CATCH
-if (hdr && H5FA__hdr_unprotect(hdr, H5AC__NO_FLAGS_SET) < 0)
- H5E_THROW(H5E_CANTUNPROTECT, "unable to release fixed array header")
-if (!ret_value)
- if (fa && H5FA_close(fa) < 0)
- H5E_THROW(H5E_CLOSEERROR, "unable to close fixed array")
+ if (hdr && H5FA__hdr_unprotect(hdr, H5AC__NO_FLAGS_SET) < 0)
+ H5E_THROW(H5E_CANTUNPROTECT, "unable to release fixed array header")
+ if (!ret_value)
+ if (fa && H5FA_close(fa) < 0)
+ H5E_THROW(H5E_CLOSEERROR, "unable to close fixed array")
END_FUNC(STATIC) /* end H5FA__new() */
@@ -171,35 +171,35 @@ END_FUNC(STATIC) /* end H5FA__new() */
BEGIN_FUNC(PRIV, ERR, H5FA_t *, NULL, NULL,
H5FA_create(H5F_t *f, const H5FA_create_t *cparam, void *ctx_udata))
-/* Local variables */
-H5FA_t *fa = NULL; /* Pointer to new fixed array */
-haddr_t fa_addr; /* Fixed array header address */
+ /* Local variables */
+ H5FA_t *fa = NULL; /* Pointer to new fixed array */
+ haddr_t fa_addr; /* Fixed array header address */
-/*
- * Check arguments.
- */
-HDassert(f);
-HDassert(cparam);
+ /*
+ * Check arguments.
+ */
+ HDassert(f);
+ HDassert(cparam);
-/* H5FA interface sanity check */
-HDcompile_assert(H5FA_NUM_CLS_ID == NELMTS(H5FA_client_class_g));
+ /* H5FA interface sanity check */
+ HDcompile_assert(H5FA_NUM_CLS_ID == NELMTS(H5FA_client_class_g));
-/* Create fixed array header */
-if (HADDR_UNDEF == (fa_addr = H5FA__hdr_create(f, cparam, ctx_udata)))
- H5E_THROW(H5E_CANTINIT, "can't create fixed array header")
+ /* Create fixed array header */
+ if (HADDR_UNDEF == (fa_addr = H5FA__hdr_create(f, cparam, ctx_udata)))
+ H5E_THROW(H5E_CANTINIT, "can't create fixed array header")
-/* Allocate and initialize new fixed array wrapper */
-if (NULL == (fa = H5FA__new(f, fa_addr, FALSE, ctx_udata)))
- H5E_THROW(H5E_CANTINIT, "allocation and/or initialization failed for fixed array wrapper")
+ /* Allocate and initialize new fixed array wrapper */
+ if (NULL == (fa = H5FA__new(f, fa_addr, FALSE, ctx_udata)))
+ H5E_THROW(H5E_CANTINIT, "allocation and/or initialization failed for fixed array wrapper")
-/* Set the return value */
-ret_value = fa;
+ /* Set the return value */
+ ret_value = fa;
-CATCH
+ CATCH
-if (!ret_value)
- if (fa && H5FA_close(fa) < 0)
- H5E_THROW(H5E_CLOSEERROR, "unable to close fixed array")
+ if (!ret_value)
+ if (fa && H5FA_close(fa) < 0)
+ H5E_THROW(H5E_CLOSEERROR, "unable to close fixed array")
END_FUNC(PRIV) /* end H5FA_create() */
@@ -218,27 +218,27 @@ END_FUNC(PRIV) /* end H5FA_create() */
*/
BEGIN_FUNC(PRIV, ERR, H5FA_t *, NULL, NULL, H5FA_open(H5F_t *f, haddr_t fa_addr, void *ctx_udata))
-/* Local variables */
-H5FA_t *fa = NULL; /* Pointer to new fixed array wrapper */
+ /* Local variables */
+ H5FA_t *fa = NULL; /* Pointer to new fixed array wrapper */
-/*
- * Check arguments.
- */
-HDassert(f);
-HDassert(H5F_addr_defined(fa_addr));
+ /*
+ * Check arguments.
+ */
+ HDassert(f);
+ HDassert(H5F_addr_defined(fa_addr));
-/* Allocate and initialize new fixed array wrapper */
-if (NULL == (fa = H5FA__new(f, fa_addr, TRUE, ctx_udata)))
- H5E_THROW(H5E_CANTINIT, "allocation and/or initialization failed for fixed array wrapper")
+ /* Allocate and initialize new fixed array wrapper */
+ if (NULL == (fa = H5FA__new(f, fa_addr, TRUE, ctx_udata)))
+ H5E_THROW(H5E_CANTINIT, "allocation and/or initialization failed for fixed array wrapper")
-/* Set the return value */
-ret_value = fa;
+ /* Set the return value */
+ ret_value = fa;
-CATCH
+ CATCH
-if (!ret_value)
- if (fa && H5FA_close(fa) < 0)
- H5E_THROW(H5E_CLOSEERROR, "unable to close fixed array")
+ if (!ret_value)
+ if (fa && H5FA_close(fa) < 0)
+ H5E_THROW(H5E_CLOSEERROR, "unable to close fixed array")
END_FUNC(PRIV) /* end H5FA_open() */
@@ -256,16 +256,16 @@ END_FUNC(PRIV) /* end H5FA_open() */
*/
BEGIN_FUNC(PRIV, NOERR, herr_t, SUCCEED, -, H5FA_get_nelmts(const H5FA_t *fa, hsize_t *nelmts))
-/* Local variables */
+ /* Local variables */
-/*
- * Check arguments.
- */
-HDassert(fa);
-HDassert(nelmts);
+ /*
+ * Check arguments.
+ */
+ HDassert(fa);
+ HDassert(nelmts);
-/* Retrieve the current number of elements in the fixed array */
-*nelmts = fa->hdr->stats.nelmts;
+ /* Retrieve the current number of elements in the fixed array */
+ *nelmts = fa->hdr->stats.nelmts;
END_FUNC(PRIV) /* end H5FA_get_nelmts() */
@@ -283,17 +283,17 @@ END_FUNC(PRIV) /* end H5FA_get_nelmts() */
*/
BEGIN_FUNC(PRIV, NOERR, herr_t, SUCCEED, -, H5FA_get_addr(const H5FA_t *fa, haddr_t *addr))
-/* Local variables */
+ /* Local variables */
-/*
- * Check arguments.
- */
-HDassert(fa);
-HDassert(fa->hdr);
-HDassert(addr);
+ /*
+ * Check arguments.
+ */
+ HDassert(fa);
+ HDassert(fa->hdr);
+ HDassert(addr);
-/* Retrieve the address of the fixed array's header */
-*addr = fa->hdr->addr;
+ /* Retrieve the address of the fixed array's header */
+ *addr = fa->hdr->addr;
END_FUNC(PRIV) /* end H5FA_get_addr() */
@@ -311,99 +311,100 @@ END_FUNC(PRIV) /* end H5FA_get_addr() */
*/
BEGIN_FUNC(PRIV, ERR, herr_t, SUCCEED, FAIL, H5FA_set(const H5FA_t *fa, hsize_t idx, const void *elmt))
-/* Local variables */
-H5FA_hdr_t * hdr = fa->hdr; /* Header for fixed array */
-H5FA_dblock_t * dblock = NULL; /* Pointer to fixed array Data block */
-H5FA_dblk_page_t *dblk_page = NULL; /* Pointer to fixed array Data block page */
-unsigned dblock_cache_flags = H5AC__NO_FLAGS_SET; /* Flags to unprotecting fixed array Data block */
-unsigned dblk_page_cache_flags = H5AC__NO_FLAGS_SET; /* Flags to unprotecting FIxed Array Data block page */
-hbool_t hdr_dirty = FALSE; /* Whether header information changed */
+ /* Local variables */
+ H5FA_hdr_t * hdr = fa->hdr; /* Header for fixed array */
+ H5FA_dblock_t * dblock = NULL; /* Pointer to fixed array Data block */
+ H5FA_dblk_page_t *dblk_page = NULL; /* Pointer to fixed array Data block page */
+ unsigned dblock_cache_flags = H5AC__NO_FLAGS_SET; /* Flags to unprotecting fixed array Data block */
+ unsigned dblk_page_cache_flags =
+ H5AC__NO_FLAGS_SET; /* Flags to unprotecting FIxed Array Data block page */
+ hbool_t hdr_dirty = FALSE; /* Whether header information changed */
+
+ /*
+ * Check arguments.
+ */
+ HDassert(fa);
+ HDassert(fa->hdr);
-/*
- * Check arguments.
- */
-HDassert(fa);
-HDassert(fa->hdr);
-
-/* Set the shared array header's file context for this operation */
-hdr->f = fa->f;
-
-/* Check if we need to create the fixed array data block */
-if (!H5F_addr_defined(hdr->dblk_addr)) {
- /* Create the data block */
- hdr->dblk_addr = H5FA__dblock_create(hdr, &hdr_dirty);
- if (!H5F_addr_defined(hdr->dblk_addr))
- H5E_THROW(H5E_CANTCREATE, "unable to create fixed array data block")
-} /* end if */
-
-HDassert(idx < hdr->cparam.nelmts);
-
-/* Protect data block */
-if (NULL == (dblock = H5FA__dblock_protect(hdr, hdr->dblk_addr, H5AC__NO_FLAGS_SET)))
- H5E_THROW(H5E_CANTPROTECT, "unable to protect fixed array data block, address = %llu",
- (unsigned long long)hdr->dblk_addr)
-
-/* Check for paging data block */
-if (!dblock->npages) {
- /* Set element in data block */
- H5MM_memcpy(((uint8_t *)dblock->elmts) + (hdr->cparam.cls->nat_elmt_size * idx), elmt,
- hdr->cparam.cls->nat_elmt_size);
- dblock_cache_flags |= H5AC__DIRTIED_FLAG;
-} /* end if */
-else { /* paging */
- size_t page_idx; /* Index of page within data block */
- size_t dblk_page_nelmts; /* # of elements in a data block page */
- size_t elmt_idx; /* Element index within the page */
- haddr_t dblk_page_addr; /* Address of data block page */
-
- /* Compute the page & element index */
- page_idx = (size_t)(idx / dblock->dblk_page_nelmts);
- elmt_idx = (size_t)(idx % dblock->dblk_page_nelmts);
-
- /* Get the address of the data block page */
- dblk_page_addr =
- dblock->addr + H5FA_DBLOCK_PREFIX_SIZE(dblock) + ((hsize_t)page_idx * dblock->dblk_page_size);
-
- /* Check for using last page, to set the number of elements on the page */
- if ((page_idx + 1) == dblock->npages)
- dblk_page_nelmts = dblock->last_page_nelmts;
- else
- dblk_page_nelmts = dblock->dblk_page_nelmts;
-
- /* Check if the page has been created yet */
- if (!H5VM_bit_get(dblock->dblk_page_init, page_idx)) {
- /* Create the data block page */
- if (H5FA__dblk_page_create(hdr, dblk_page_addr, dblk_page_nelmts) < 0)
- H5E_THROW(H5E_CANTCREATE, "unable to create data block page")
-
- /* Mark data block page as initialized in data block */
- H5VM_bit_set(dblock->dblk_page_init, page_idx, TRUE);
- dblock_cache_flags |= H5AC__DIRTIED_FLAG;
+ /* Set the shared array header's file context for this operation */
+ hdr->f = fa->f;
+
+ /* Check if we need to create the fixed array data block */
+ if (!H5F_addr_defined(hdr->dblk_addr)) {
+ /* Create the data block */
+ hdr->dblk_addr = H5FA__dblock_create(hdr, &hdr_dirty);
+ if (!H5F_addr_defined(hdr->dblk_addr))
+ H5E_THROW(H5E_CANTCREATE, "unable to create fixed array data block")
} /* end if */
- /* Protect the data block page */
- if (NULL ==
- (dblk_page = H5FA__dblk_page_protect(hdr, dblk_page_addr, dblk_page_nelmts, H5AC__NO_FLAGS_SET)))
- H5E_THROW(H5E_CANTPROTECT, "unable to protect fixed array data block page, address = %llu",
- (unsigned long long)dblk_page_addr)
-
- /* Set the element in the data block page */
- H5MM_memcpy(((uint8_t *)dblk_page->elmts) + (hdr->cparam.cls->nat_elmt_size * elmt_idx), elmt,
- hdr->cparam.cls->nat_elmt_size);
- dblk_page_cache_flags |= H5AC__DIRTIED_FLAG;
-} /* end else */
-
-CATCH
-/* Check for header modified */
-if (hdr_dirty)
- if (H5FA__hdr_modified(hdr) < 0)
- H5E_THROW(H5E_CANTMARKDIRTY, "unable to mark fixed array header as modified")
-
-/* Release resources */
-if (dblock && H5FA__dblock_unprotect(dblock, dblock_cache_flags) < 0)
- H5E_THROW(H5E_CANTUNPROTECT, "unable to release fixed array data block")
-if (dblk_page && H5FA__dblk_page_unprotect(dblk_page, dblk_page_cache_flags) < 0)
- H5E_THROW(H5E_CANTUNPROTECT, "unable to release fixed array data block page")
+ HDassert(idx < hdr->cparam.nelmts);
+
+ /* Protect data block */
+ if (NULL == (dblock = H5FA__dblock_protect(hdr, hdr->dblk_addr, H5AC__NO_FLAGS_SET)))
+ H5E_THROW(H5E_CANTPROTECT, "unable to protect fixed array data block, address = %llu",
+ (unsigned long long)hdr->dblk_addr)
+
+ /* Check for paging data block */
+ if (!dblock->npages) {
+ /* Set element in data block */
+ H5MM_memcpy(((uint8_t *)dblock->elmts) + (hdr->cparam.cls->nat_elmt_size * idx), elmt,
+ hdr->cparam.cls->nat_elmt_size);
+ dblock_cache_flags |= H5AC__DIRTIED_FLAG;
+ } /* end if */
+ else { /* paging */
+ size_t page_idx; /* Index of page within data block */
+ size_t dblk_page_nelmts; /* # of elements in a data block page */
+ size_t elmt_idx; /* Element index within the page */
+ haddr_t dblk_page_addr; /* Address of data block page */
+
+ /* Compute the page & element index */
+ page_idx = (size_t)(idx / dblock->dblk_page_nelmts);
+ elmt_idx = (size_t)(idx % dblock->dblk_page_nelmts);
+
+ /* Get the address of the data block page */
+ dblk_page_addr =
+ dblock->addr + H5FA_DBLOCK_PREFIX_SIZE(dblock) + ((hsize_t)page_idx * dblock->dblk_page_size);
+
+ /* Check for using last page, to set the number of elements on the page */
+ if ((page_idx + 1) == dblock->npages)
+ dblk_page_nelmts = dblock->last_page_nelmts;
+ else
+ dblk_page_nelmts = dblock->dblk_page_nelmts;
+
+ /* Check if the page has been created yet */
+ if (!H5VM_bit_get(dblock->dblk_page_init, page_idx)) {
+ /* Create the data block page */
+ if (H5FA__dblk_page_create(hdr, dblk_page_addr, dblk_page_nelmts) < 0)
+ H5E_THROW(H5E_CANTCREATE, "unable to create data block page")
+
+ /* Mark data block page as initialized in data block */
+ H5VM_bit_set(dblock->dblk_page_init, page_idx, TRUE);
+ dblock_cache_flags |= H5AC__DIRTIED_FLAG;
+ } /* end if */
+
+ /* Protect the data block page */
+ if (NULL ==
+ (dblk_page = H5FA__dblk_page_protect(hdr, dblk_page_addr, dblk_page_nelmts, H5AC__NO_FLAGS_SET)))
+ H5E_THROW(H5E_CANTPROTECT, "unable to protect fixed array data block page, address = %llu",
+ (unsigned long long)dblk_page_addr)
+
+ /* Set the element in the data block page */
+ H5MM_memcpy(((uint8_t *)dblk_page->elmts) + (hdr->cparam.cls->nat_elmt_size * elmt_idx), elmt,
+ hdr->cparam.cls->nat_elmt_size);
+ dblk_page_cache_flags |= H5AC__DIRTIED_FLAG;
+ } /* end else */
+
+ CATCH
+ /* Check for header modified */
+ if (hdr_dirty)
+ if (H5FA__hdr_modified(hdr) < 0)
+ H5E_THROW(H5E_CANTMARKDIRTY, "unable to mark fixed array header as modified")
+
+ /* Release resources */
+ if (dblock && H5FA__dblock_unprotect(dblock, dblock_cache_flags) < 0)
+ H5E_THROW(H5E_CANTUNPROTECT, "unable to release fixed array data block")
+ if (dblk_page && H5FA__dblk_page_unprotect(dblk_page, dblk_page_cache_flags) < 0)
+ H5E_THROW(H5E_CANTUNPROTECT, "unable to release fixed array data block page")
END_FUNC(PRIV) /* end H5FA_set() */
@@ -421,89 +422,90 @@ END_FUNC(PRIV) /* end H5FA_set() */
*/
BEGIN_FUNC(PRIV, ERR, herr_t, SUCCEED, FAIL, H5FA_get(const H5FA_t *fa, hsize_t idx, void *elmt))
-/* Local variables */
-H5FA_hdr_t * hdr = fa->hdr; /* Header for FA */
-H5FA_dblock_t * dblock = NULL; /* Pointer to data block for FA */
-H5FA_dblk_page_t *dblk_page = NULL; /* Pointer to data block page for FA */
-
-/*
- * Check arguments.
- */
-HDassert(fa);
-HDassert(fa->hdr);
-
-/* Set the shared array header's file context for this operation */
-hdr->f = fa->f;
-
-/* Check if the fixed array data block has been allocated on disk yet */
-if (!H5F_addr_defined(hdr->dblk_addr)) {
- /* Call the class's 'fill' callback */
- if ((hdr->cparam.cls->fill)(elmt, (size_t)1) < 0)
- H5E_THROW(H5E_CANTSET, "can't set element to class's fill value")
-} /* end if */
-else {
- /* Get the data block */
- HDassert(H5F_addr_defined(hdr->dblk_addr));
- if (NULL == (dblock = H5FA__dblock_protect(hdr, hdr->dblk_addr, H5AC__READ_ONLY_FLAG)))
- H5E_THROW(H5E_CANTPROTECT, "unable to protect fixed array data block, address = %llu",
- (unsigned long long)hdr->dblk_addr)
-
- /* Check for paged data block */
- if (!dblock->npages)
- /* Retrieve element from data block */
- H5MM_memcpy(elmt, ((uint8_t *)dblock->elmts) + (hdr->cparam.cls->nat_elmt_size * idx),
- hdr->cparam.cls->nat_elmt_size);
- else { /* paging */
- size_t page_idx; /* Index of page within data block */
+ /* Local variables */
+ H5FA_hdr_t * hdr = fa->hdr; /* Header for FA */
+ H5FA_dblock_t * dblock = NULL; /* Pointer to data block for FA */
+ H5FA_dblk_page_t *dblk_page = NULL; /* Pointer to data block page for FA */
- /* Compute the page index */
- page_idx = (size_t)(idx / dblock->dblk_page_nelmts);
+ /*
+ * Check arguments.
+ */
+ HDassert(fa);
+ HDassert(fa->hdr);
- /* Check if the page is defined yet */
- if (!H5VM_bit_get(dblock->dblk_page_init, page_idx)) {
- /* Call the class's 'fill' callback */
- if ((hdr->cparam.cls->fill)(elmt, (size_t)1) < 0)
- H5E_THROW(H5E_CANTSET, "can't set element to class's fill value")
-
- /* We've retrieved the value, leave now */
- H5_LEAVE(SUCCEED)
- } /* end if */
- else { /* get the page */
- size_t dblk_page_nelmts; /* # of elements in a data block page */
- size_t elmt_idx; /* Element index within the page */
- haddr_t dblk_page_addr; /* Address of data block page */
-
- /* Compute the element index */
- elmt_idx = (size_t)(idx % dblock->dblk_page_nelmts);
-
- /* Compute the address of the data block */
- dblk_page_addr =
- dblock->addr + H5FA_DBLOCK_PREFIX_SIZE(dblock) + ((hsize_t)page_idx * dblock->dblk_page_size);
-
- /* Check for using last page, to set the number of elements on the page */
- if ((page_idx + 1) == dblock->npages)
- dblk_page_nelmts = dblock->last_page_nelmts;
- else
- dblk_page_nelmts = dblock->dblk_page_nelmts;
-
- /* Protect the data block page */
- if (NULL == (dblk_page = H5FA__dblk_page_protect(hdr, dblk_page_addr, dblk_page_nelmts,
- H5AC__READ_ONLY_FLAG)))
- H5E_THROW(H5E_CANTPROTECT, "unable to protect fixed array data block page, address = %llu",
- (unsigned long long)dblk_page_addr)
+ /* Set the shared array header's file context for this operation */
+ hdr->f = fa->f;
+ /* Check if the fixed array data block has been allocated on disk yet */
+ if (!H5F_addr_defined(hdr->dblk_addr)) {
+ /* Call the class's 'fill' callback */
+ if ((hdr->cparam.cls->fill)(elmt, (size_t)1) < 0)
+ H5E_THROW(H5E_CANTSET, "can't set element to class's fill value")
+ } /* end if */
+ else {
+ /* Get the data block */
+ HDassert(H5F_addr_defined(hdr->dblk_addr));
+ if (NULL == (dblock = H5FA__dblock_protect(hdr, hdr->dblk_addr, H5AC__READ_ONLY_FLAG)))
+ H5E_THROW(H5E_CANTPROTECT, "unable to protect fixed array data block, address = %llu",
+ (unsigned long long)hdr->dblk_addr)
+
+ /* Check for paged data block */
+ if (!dblock->npages)
/* Retrieve element from data block */
- H5MM_memcpy(elmt, ((uint8_t *)dblk_page->elmts) + (hdr->cparam.cls->nat_elmt_size * elmt_idx),
+ H5MM_memcpy(elmt, ((uint8_t *)dblock->elmts) + (hdr->cparam.cls->nat_elmt_size * idx),
hdr->cparam.cls->nat_elmt_size);
- } /* end else */
- } /* end else */
-} /* end else */
-
-CATCH
-if (dblock && H5FA__dblock_unprotect(dblock, H5AC__NO_FLAGS_SET) < 0)
- H5E_THROW(H5E_CANTUNPROTECT, "unable to release fixed array data block")
-if (dblk_page && H5FA__dblk_page_unprotect(dblk_page, H5AC__NO_FLAGS_SET) < 0)
- H5E_THROW(H5E_CANTUNPROTECT, "unable to release fixed array data block page")
+ else { /* paging */
+ size_t page_idx; /* Index of page within data block */
+
+ /* Compute the page index */
+ page_idx = (size_t)(idx / dblock->dblk_page_nelmts);
+
+ /* Check if the page is defined yet */
+ if (!H5VM_bit_get(dblock->dblk_page_init, page_idx)) {
+ /* Call the class's 'fill' callback */
+ if ((hdr->cparam.cls->fill)(elmt, (size_t)1) < 0)
+ H5E_THROW(H5E_CANTSET, "can't set element to class's fill value")
+
+ /* We've retrieved the value, leave now */
+ H5_LEAVE(SUCCEED)
+ } /* end if */
+ else { /* get the page */
+ size_t dblk_page_nelmts; /* # of elements in a data block page */
+ size_t elmt_idx; /* Element index within the page */
+ haddr_t dblk_page_addr; /* Address of data block page */
+
+ /* Compute the element index */
+ elmt_idx = (size_t)(idx % dblock->dblk_page_nelmts);
+
+ /* Compute the address of the data block */
+ dblk_page_addr = dblock->addr + H5FA_DBLOCK_PREFIX_SIZE(dblock) +
+ ((hsize_t)page_idx * dblock->dblk_page_size);
+
+ /* Check for using last page, to set the number of elements on the page */
+ if ((page_idx + 1) == dblock->npages)
+ dblk_page_nelmts = dblock->last_page_nelmts;
+ else
+ dblk_page_nelmts = dblock->dblk_page_nelmts;
+
+ /* Protect the data block page */
+ if (NULL == (dblk_page = H5FA__dblk_page_protect(hdr, dblk_page_addr, dblk_page_nelmts,
+ H5AC__READ_ONLY_FLAG)))
+ H5E_THROW(H5E_CANTPROTECT,
+ "unable to protect fixed array data block page, address = %llu",
+ (unsigned long long)dblk_page_addr)
+
+ /* Retrieve element from data block */
+ H5MM_memcpy(elmt, ((uint8_t *)dblk_page->elmts) + (hdr->cparam.cls->nat_elmt_size * elmt_idx),
+ hdr->cparam.cls->nat_elmt_size);
+ } /* end else */
+ } /* end else */
+ } /* end else */
+
+ CATCH
+ if (dblock && H5FA__dblock_unprotect(dblock, H5AC__NO_FLAGS_SET) < 0)
+ H5E_THROW(H5E_CANTUNPROTECT, "unable to release fixed array data block")
+ if (dblk_page && H5FA__dblk_page_unprotect(dblk_page, H5AC__NO_FLAGS_SET) < 0)
+ H5E_THROW(H5E_CANTUNPROTECT, "unable to release fixed array data block page")
END_FUNC(PRIV) /* end H5FA_get() */
@@ -521,86 +523,87 @@ END_FUNC(PRIV) /* end H5FA_get() */
*/
BEGIN_FUNC(PRIV, ERR, herr_t, SUCCEED, FAIL, H5FA_close(H5FA_t *fa))
-/* Local variables */
-hbool_t pending_delete = FALSE; /* Whether the array is pending deletion */
-haddr_t fa_addr = HADDR_UNDEF; /* Address of array (for deletion) */
+ /* Local variables */
+ hbool_t pending_delete = FALSE; /* Whether the array is pending deletion */
+ haddr_t fa_addr = HADDR_UNDEF; /* Address of array (for deletion) */
-/*
- * Check arguments.
- */
-HDassert(fa);
+ /*
+ * Check arguments.
+ */
+ HDassert(fa);
-/* Close the header, if it was set */
-if (fa->hdr) {
- /* Decrement file reference & check if this is the last open fixed array using the shared array header */
- if (0 == H5FA__hdr_fuse_decr(fa->hdr)) {
- /* Set the shared array header's file context for this operation */
- fa->hdr->f = fa->f;
-
- /* Shut down anything that can't be put in the header's 'flush' callback */
+ /* Close the header, if it was set */
+ if (fa->hdr) {
+ /* Decrement file reference & check if this is the last open fixed array using the shared array header
+ */
+ if (0 == H5FA__hdr_fuse_decr(fa->hdr)) {
+ /* Set the shared array header's file context for this operation */
+ fa->hdr->f = fa->f;
+
+ /* Shut down anything that can't be put in the header's 'flush' callback */
+
+ /* Check for pending array deletion */
+ if (fa->hdr->pending_delete) {
+ /* Set local info, so array deletion can occur after decrementing the
+ * header's ref count
+ */
+ pending_delete = TRUE;
+ fa_addr = fa->hdr->addr;
+ } /* end if */
+ } /* end if */
/* Check for pending array deletion */
- if (fa->hdr->pending_delete) {
- /* Set local info, so array deletion can occur after decrementing the
- * header's ref count
- */
- pending_delete = TRUE;
- fa_addr = fa->hdr->addr;
- } /* end if */
- } /* end if */
-
- /* Check for pending array deletion */
- if (pending_delete) {
- H5FA_hdr_t *hdr; /* Another pointer to fixed array header */
+ if (pending_delete) {
+ H5FA_hdr_t *hdr; /* Another pointer to fixed array header */
#ifndef NDEBUG
- {
- unsigned hdr_status = 0; /* Header's status in the metadata cache */
-
- /* Check the header's status in the metadata cache */
- if (H5AC_get_entry_status(fa->f, fa_addr, &hdr_status) < 0)
- H5E_THROW(H5E_CANTGET, "unable to check metadata cache status for fixed array header")
-
- /* Sanity checks on header */
- HDassert(hdr_status & H5AC_ES__IN_CACHE);
- HDassert(hdr_status & H5AC_ES__IS_PINNED);
- HDassert(!(hdr_status & H5AC_ES__IS_PROTECTED));
- }
+ {
+ unsigned hdr_status = 0; /* Header's status in the metadata cache */
+
+ /* Check the header's status in the metadata cache */
+ if (H5AC_get_entry_status(fa->f, fa_addr, &hdr_status) < 0)
+ H5E_THROW(H5E_CANTGET, "unable to check metadata cache status for fixed array header")
+
+ /* Sanity checks on header */
+ HDassert(hdr_status & H5AC_ES__IN_CACHE);
+ HDassert(hdr_status & H5AC_ES__IS_PINNED);
+ HDassert(!(hdr_status & H5AC_ES__IS_PROTECTED));
+ }
#endif /* NDEBUG */
- /* Lock the array header into memory */
- /* (OK to pass in NULL for callback context, since we know the header must be in the cache) */
- if (NULL == (hdr = H5FA__hdr_protect(fa->f, fa_addr, NULL, H5AC__NO_FLAGS_SET)))
- H5E_THROW(H5E_CANTLOAD, "unable to load fixed array header")
+ /* Lock the array header into memory */
+ /* (OK to pass in NULL for callback context, since we know the header must be in the cache) */
+ if (NULL == (hdr = H5FA__hdr_protect(fa->f, fa_addr, NULL, H5AC__NO_FLAGS_SET)))
+ H5E_THROW(H5E_CANTLOAD, "unable to load fixed array header")
- /* Set the shared array header's file context for this operation */
- hdr->f = fa->f;
+ /* Set the shared array header's file context for this operation */
+ hdr->f = fa->f;
- /* Decrement the reference count on the array header */
- /* (don't put in H5FA_hdr_fuse_decr() as the array header may be evicted
- * immediately -QAK)
- */
- if (H5FA__hdr_decr(fa->hdr) < 0)
- H5E_THROW(H5E_CANTDEC, "can't decrement reference count on shared array header")
+ /* Decrement the reference count on the array header */
+ /* (don't put in H5FA_hdr_fuse_decr() as the array header may be evicted
+ * immediately -QAK)
+ */
+ if (H5FA__hdr_decr(fa->hdr) < 0)
+ H5E_THROW(H5E_CANTDEC, "can't decrement reference count on shared array header")
- /* Delete array, starting with header (unprotects header) */
- if (H5FA__hdr_delete(hdr) < 0)
- H5E_THROW(H5E_CANTDELETE, "unable to delete fixed array")
- } /* end if */
- else {
- /* Decrement the reference count on the array header */
- /* (don't put in H5FA_hdr_fuse_decr() as the array header may be evicted
- * immediately -QAK)
- */
- if (H5FA__hdr_decr(fa->hdr) < 0)
- H5E_THROW(H5E_CANTDEC, "can't decrement reference count on shared array header")
- } /* end else */
-} /* end if */
+ /* Delete array, starting with header (unprotects header) */
+ if (H5FA__hdr_delete(hdr) < 0)
+ H5E_THROW(H5E_CANTDELETE, "unable to delete fixed array")
+ } /* end if */
+ else {
+ /* Decrement the reference count on the array header */
+ /* (don't put in H5FA_hdr_fuse_decr() as the array header may be evicted
+ * immediately -QAK)
+ */
+ if (H5FA__hdr_decr(fa->hdr) < 0)
+ H5E_THROW(H5E_CANTDEC, "can't decrement reference count on shared array header")
+ } /* end else */
+ } /* end if */
-/* Release the fixed array wrapper */
-fa = H5FL_FREE(H5FA_t, fa);
+ /* Release the fixed array wrapper */
+ fa = H5FL_FREE(H5FA_t, fa);
-CATCH
+ CATCH
END_FUNC(PRIV) /* end H5FA_close() */
@@ -618,38 +621,38 @@ END_FUNC(PRIV) /* end H5FA_close() */
*/
BEGIN_FUNC(PRIV, ERR, herr_t, SUCCEED, FAIL, H5FA_delete(H5F_t *f, haddr_t fa_addr, void *ctx_udata))
-/* Local variables */
-H5FA_hdr_t *hdr = NULL; /* The fixed array header information */
+ /* Local variables */
+ H5FA_hdr_t *hdr = NULL; /* The fixed array header information */
-/*
- * Check arguments.
- */
-HDassert(f);
-HDassert(H5F_addr_defined(fa_addr));
-
-/* Lock the array header into memory */
-if (NULL == (hdr = H5FA__hdr_protect(f, fa_addr, ctx_udata, H5AC__NO_FLAGS_SET)))
- H5E_THROW(H5E_CANTPROTECT, "unable to protect fixed array header, address = %llu",
- (unsigned long long)fa_addr)
-
-/* Check for files using shared array header */
-if (hdr->file_rc)
- hdr->pending_delete = TRUE;
-else {
- /* Set the shared array header's file context for this operation */
- hdr->f = f;
+ /*
+ * Check arguments.
+ */
+ HDassert(f);
+ HDassert(H5F_addr_defined(fa_addr));
- /* Delete array now, starting with header (unprotects header) */
- if (H5FA__hdr_delete(hdr) < 0)
- H5E_THROW(H5E_CANTDELETE, "unable to delete fixed array")
- hdr = NULL;
-} /* end if */
+ /* Lock the array header into memory */
+ if (NULL == (hdr = H5FA__hdr_protect(f, fa_addr, ctx_udata, H5AC__NO_FLAGS_SET)))
+ H5E_THROW(H5E_CANTPROTECT, "unable to protect fixed array header, address = %llu",
+ (unsigned long long)fa_addr)
-CATCH
+ /* Check for files using shared array header */
+ if (hdr->file_rc)
+ hdr->pending_delete = TRUE;
+ else {
+ /* Set the shared array header's file context for this operation */
+ hdr->f = f;
-/* Unprotect the header, if an error occurred */
-if (hdr && H5FA__hdr_unprotect(hdr, H5AC__NO_FLAGS_SET) < 0)
- H5E_THROW(H5E_CANTUNPROTECT, "unable to release fixed array header")
+ /* Delete array now, starting with header (unprotects header) */
+ if (H5FA__hdr_delete(hdr) < 0)
+ H5E_THROW(H5E_CANTDELETE, "unable to delete fixed array")
+ hdr = NULL;
+ } /* end if */
+
+ CATCH
+
+ /* Unprotect the header, if an error occurred */
+ if (hdr && H5FA__hdr_unprotect(hdr, H5AC__NO_FLAGS_SET) < 0)
+ H5E_THROW(H5E_CANTUNPROTECT, "unable to release fixed array header")
END_FUNC(PRIV) /* end H5FA_delete() */
@@ -671,39 +674,39 @@ END_FUNC(PRIV) /* end H5FA_delete() */
BEGIN_FUNC(PRIV, ERR, int, H5_ITER_CONT, H5_ITER_ERROR,
H5FA_iterate(H5FA_t *fa, H5FA_operator_t op, void *udata))
-/* Local variables */
-uint8_t *elmt = NULL;
-hsize_t u;
-int cb_ret = H5_ITER_CONT; /* Return value from callback */
-
-/*
- * Check arguments.
- */
-HDassert(fa);
-HDassert(op);
-HDassert(udata);
-
-/* Allocate space for a native array element */
-if (NULL == (elmt = H5FL_BLK_MALLOC(fa_native_elmt, fa->hdr->cparam.cls->nat_elmt_size)))
- H5E_THROW(H5E_CANTALLOC, "memory allocation failed for fixed array element")
-
-/* Iterate over all elements in array */
-for (u = 0; u < fa->hdr->stats.nelmts && cb_ret == H5_ITER_CONT; u++) {
- /* Get array element */
- if (H5FA_get(fa, u, elmt) < 0)
- H5E_THROW(H5E_CANTGET, "unable to delete fixed array")
-
- /* Make callback */
- if ((cb_ret = (*op)(u, elmt, udata)) < 0) {
- H5E_PRINTF(H5E_BADITER, "iterator function failed");
- H5_LEAVE(cb_ret)
- } /* end if */
-} /* end for */
+ /* Local variables */
+ uint8_t *elmt = NULL;
+ hsize_t u;
+ int cb_ret = H5_ITER_CONT; /* Return value from callback */
+
+ /*
+ * Check arguments.
+ */
+ HDassert(fa);
+ HDassert(op);
+ HDassert(udata);
+
+ /* Allocate space for a native array element */
+ if (NULL == (elmt = H5FL_BLK_MALLOC(fa_native_elmt, fa->hdr->cparam.cls->nat_elmt_size)))
+ H5E_THROW(H5E_CANTALLOC, "memory allocation failed for fixed array element")
+
+ /* Iterate over all elements in array */
+ for (u = 0; u < fa->hdr->stats.nelmts && cb_ret == H5_ITER_CONT; u++) {
+ /* Get array element */
+ if (H5FA_get(fa, u, elmt) < 0)
+ H5E_THROW(H5E_CANTGET, "unable to delete fixed array")
+
+ /* Make callback */
+ if ((cb_ret = (*op)(u, elmt, udata)) < 0) {
+ H5E_PRINTF(H5E_BADITER, "iterator function failed");
+ H5_LEAVE(cb_ret)
+ } /* end if */
+ } /* end for */
-CATCH
+ CATCH
-if (elmt)
- elmt = H5FL_BLK_FREE(fa_native_elmt, elmt);
+ if (elmt)
+ elmt = H5FL_BLK_FREE(fa_native_elmt, elmt);
END_FUNC(PRIV) /* end H5FA_iterate() */
@@ -722,35 +725,35 @@ END_FUNC(PRIV) /* end H5FA_iterate() */
*/
BEGIN_FUNC(PRIV, ERR, herr_t, SUCCEED, FAIL, H5FA_depend(H5FA_t *fa, H5AC_proxy_entry_t *parent))
-/* Local variables */
-H5FA_hdr_t *hdr = fa->hdr; /* Header for FA */
-
-/*
- * Check arguments.
- */
-HDassert(fa);
-HDassert(hdr);
-HDassert(parent);
-
-/*
- * Check to see if a flush dependency between the fixed array
- * and another data structure in the file has already been set up.
- * If it hasn't, do so now.
- */
-if (NULL == hdr->parent) {
- /* Sanity check */
- HDassert(hdr->top_proxy);
+ /* Local variables */
+ H5FA_hdr_t *hdr = fa->hdr; /* Header for FA */
+
+ /*
+ * Check arguments.
+ */
+ HDassert(fa);
+ HDassert(hdr);
+ HDassert(parent);
+
+ /*
+ * Check to see if a flush dependency between the fixed array
+ * and another data structure in the file has already been set up.
+ * If it hasn't, do so now.
+ */
+ if (NULL == hdr->parent) {
+ /* Sanity check */
+ HDassert(hdr->top_proxy);
- /* Set the shared array header's file context for this operation */
- hdr->f = fa->f;
+ /* Set the shared array header's file context for this operation */
+ hdr->f = fa->f;
- /* Add the fixed array as a child of the parent (proxy) */
- if (H5AC_proxy_entry_add_child(parent, hdr->f, hdr->top_proxy) < 0)
- H5E_THROW(H5E_CANTSET, "unable to add fixed array as child of proxy")
- hdr->parent = parent;
-} /* end if */
+ /* Add the fixed array as a child of the parent (proxy) */
+ if (H5AC_proxy_entry_add_child(parent, hdr->f, hdr->top_proxy) < 0)
+ H5E_THROW(H5E_CANTSET, "unable to add fixed array as child of proxy")
+ hdr->parent = parent;
+ } /* end if */
-CATCH
+ CATCH
END_FUNC(PRIV) /* end H5FA_depend() */
@@ -768,15 +771,15 @@ END_FUNC(PRIV) /* end H5FA_depend() */
*/
BEGIN_FUNC(PRIV, NOERR, herr_t, SUCCEED, -, H5FA_patch_file(H5FA_t *fa, H5F_t *f))
-/* Local variables */
+ /* Local variables */
-/*
- * Check arguments.
- */
-HDassert(fa);
-HDassert(f);
+ /*
+ * Check arguments.
+ */
+ HDassert(fa);
+ HDassert(f);
-if (fa->f != f || fa->hdr->f != f)
- fa->f = fa->hdr->f = f;
+ if (fa->f != f || fa->hdr->f != f)
+ fa->f = fa->hdr->f = f;
END_FUNC(PRIV) /* end H5FA_patch_file() */
diff --git a/src/H5FAcache.c b/src/H5FAcache.c
index b030bd5..3772399 100644
--- a/src/H5FAcache.c
+++ b/src/H5FAcache.c
@@ -170,16 +170,16 @@ const H5AC_class_t H5AC_FARRAY_DBLK_PAGE[1] = {{
BEGIN_FUNC(STATIC, NOERR, herr_t, SUCCEED, -,
H5FA__cache_hdr_get_initial_load_size(void *_udata, size_t *image_len))
-/* Local variables */
-H5FA_hdr_cache_ud_t *udata = (H5FA_hdr_cache_ud_t *)_udata; /* User data for callback */
+ /* Local variables */
+ H5FA_hdr_cache_ud_t *udata = (H5FA_hdr_cache_ud_t *)_udata; /* User data for callback */
-/* Check arguments */
-HDassert(udata);
-HDassert(udata->f);
-HDassert(image_len);
+ /* Check arguments */
+ HDassert(udata);
+ HDassert(udata->f);
+ HDassert(image_len);
-/* Set the image length size */
-*image_len = (size_t)H5FA_HEADER_SIZE_FILE(udata->f);
+ /* Set the image length size */
+ *image_len = (size_t)H5FA_HEADER_SIZE_FILE(udata->f);
END_FUNC(STATIC) /* end H5FA__cache_hdr_get_initial_load_size() */
@@ -199,19 +199,19 @@ END_FUNC(STATIC) /* end H5FA__cache_hdr_get_initial_load_size() */
BEGIN_FUNC(STATIC, NOERR, htri_t, TRUE, -,
H5FA__cache_hdr_verify_chksum(const void *_image, size_t len, void H5_ATTR_UNUSED *_udata))
-/* Local variables */
-const uint8_t *image = (const uint8_t *)_image; /* Pointer into raw data buffer */
-uint32_t stored_chksum; /* Stored metadata checksum value */
-uint32_t computed_chksum; /* Computed metadata checksum value */
+ /* Local variables */
+ const uint8_t *image = (const uint8_t *)_image; /* Pointer into raw data buffer */
+ uint32_t stored_chksum; /* Stored metadata checksum value */
+ uint32_t computed_chksum; /* Computed metadata checksum value */
-/* Check arguments */
-HDassert(image);
+ /* Check arguments */
+ HDassert(image);
-/* Get stored and computed checksums */
-H5F_get_checksums(image, len, &stored_chksum, &computed_chksum);
+ /* Get stored and computed checksums */
+ H5F_get_checksums(image, len, &stored_chksum, &computed_chksum);
-if (stored_chksum != computed_chksum)
- ret_value = FALSE;
+ if (stored_chksum != computed_chksum)
+ ret_value = FALSE;
END_FUNC(STATIC) /* end H5FA__cache_hdr_verify_chksum() */
@@ -232,97 +232,97 @@ BEGIN_FUNC(STATIC, ERR, void *, NULL, NULL,
H5FA__cache_hdr_deserialize(const void *_image, size_t H5_ATTR_NDEBUG_UNUSED len, void *_udata,
hbool_t H5_ATTR_UNUSED *dirty))
-/* Local variables */
-H5FA_cls_id_t id; /* ID of fixed array class, as found in file */
-H5FA_hdr_t * hdr = NULL; /* Fixed array info */
-H5FA_hdr_cache_ud_t *udata = (H5FA_hdr_cache_ud_t *)_udata;
-const uint8_t * image = (const uint8_t *)_image; /* Pointer into raw data buffer */
-uint32_t stored_chksum; /* Stored metadata checksum value */
-
-/* Check arguments */
-HDassert(udata);
-HDassert(udata->f);
-HDassert(H5F_addr_defined(udata->addr));
-
-/* Allocate space for the fixed array data structure */
-if (NULL == (hdr = H5FA__hdr_alloc(udata->f)))
- H5E_THROW(H5E_CANTALLOC, "memory allocation failed for fixed array shared header")
-
-/* Set the fixed array header's address */
-hdr->addr = udata->addr;
-
-/* Magic number */
-if (HDmemcmp(image, H5FA_HDR_MAGIC, (size_t)H5_SIZEOF_MAGIC))
- H5E_THROW(H5E_BADVALUE, "wrong fixed array header signature")
-image += H5_SIZEOF_MAGIC;
-
-/* Version */
-if (*image++ != H5FA_HDR_VERSION)
- H5E_THROW(H5E_VERSION, "wrong fixed array header version")
-
-/* Fixed array class */
-id = (H5FA_cls_id_t)*image++;
-if (id >= H5FA_NUM_CLS_ID)
- H5E_THROW(H5E_BADTYPE, "incorrect fixed array class")
-hdr->cparam.cls = H5FA_client_class_g[id];
-
-/* General array creation/configuration information */
-hdr->cparam.raw_elmt_size = *image++; /* Element size in file (in bytes) */
-hdr->cparam.max_dblk_page_nelmts_bits = *image++; /* Log2(Max. # of elements in data block page) -
- i.e. # of bits needed to store max. # of
- elements in data block page. */
-
-/* Array statistics */
-H5F_DECODE_LENGTH(udata->f, image, hdr->cparam.nelmts); /* Number of elements */
-
-/* Internal information */
-H5F_addr_decode(udata->f, &image, &hdr->dblk_addr); /* Address of index block */
-
-/* Check for data block */
-if (H5F_addr_defined(hdr->dblk_addr)) {
- H5FA_dblock_t dblock; /* Fake data block for computing size */
- size_t dblk_page_nelmts; /* # of elements per data block page */
+ /* Local variables */
+ H5FA_cls_id_t id; /* ID of fixed array class, as found in file */
+ H5FA_hdr_t * hdr = NULL; /* Fixed array info */
+ H5FA_hdr_cache_ud_t *udata = (H5FA_hdr_cache_ud_t *)_udata;
+ const uint8_t * image = (const uint8_t *)_image; /* Pointer into raw data buffer */
+ uint32_t stored_chksum; /* Stored metadata checksum value */
+
+ /* Check arguments */
+ HDassert(udata);
+ HDassert(udata->f);
+ HDassert(H5F_addr_defined(udata->addr));
+
+ /* Allocate space for the fixed array data structure */
+ if (NULL == (hdr = H5FA__hdr_alloc(udata->f)))
+ H5E_THROW(H5E_CANTALLOC, "memory allocation failed for fixed array shared header")
+
+ /* Set the fixed array header's address */
+ hdr->addr = udata->addr;
+
+ /* Magic number */
+ if (HDmemcmp(image, H5FA_HDR_MAGIC, (size_t)H5_SIZEOF_MAGIC))
+ H5E_THROW(H5E_BADVALUE, "wrong fixed array header signature")
+ image += H5_SIZEOF_MAGIC;
+
+ /* Version */
+ if (*image++ != H5FA_HDR_VERSION)
+ H5E_THROW(H5E_VERSION, "wrong fixed array header version")
+
+ /* Fixed array class */
+ id = (H5FA_cls_id_t)*image++;
+ if (id >= H5FA_NUM_CLS_ID)
+ H5E_THROW(H5E_BADTYPE, "incorrect fixed array class")
+ hdr->cparam.cls = H5FA_client_class_g[id];
+
+ /* General array creation/configuration information */
+ hdr->cparam.raw_elmt_size = *image++; /* Element size in file (in bytes) */
+ hdr->cparam.max_dblk_page_nelmts_bits = *image++; /* Log2(Max. # of elements in data block page) -
+ i.e. # of bits needed to store max. # of
+ elements in data block page. */
+
+ /* Array statistics */
+ H5F_DECODE_LENGTH(udata->f, image, hdr->cparam.nelmts); /* Number of elements */
+
+ /* Internal information */
+ H5F_addr_decode(udata->f, &image, &hdr->dblk_addr); /* Address of index block */
+
+ /* Check for data block */
+ if (H5F_addr_defined(hdr->dblk_addr)) {
+ H5FA_dblock_t dblock; /* Fake data block for computing size */
+ size_t dblk_page_nelmts; /* # of elements per data block page */
+
+ /* Set up fake data block for computing size on disk */
+ dblock.hdr = hdr;
+ dblock.dblk_page_init_size = 0;
+ dblock.npages = 0;
+ dblk_page_nelmts = (size_t)1 << hdr->cparam.max_dblk_page_nelmts_bits;
+ if (hdr->cparam.nelmts > dblk_page_nelmts) {
+ dblock.npages = (size_t)(((hdr->cparam.nelmts + dblk_page_nelmts) - 1) / dblk_page_nelmts);
+ dblock.dblk_page_init_size = (dblock.npages + 7) / 8;
+ } /* end if */
- /* Set up fake data block for computing size on disk */
- dblock.hdr = hdr;
- dblock.dblk_page_init_size = 0;
- dblock.npages = 0;
- dblk_page_nelmts = (size_t)1 << hdr->cparam.max_dblk_page_nelmts_bits;
- if (hdr->cparam.nelmts > dblk_page_nelmts) {
- dblock.npages = (size_t)(((hdr->cparam.nelmts + dblk_page_nelmts) - 1) / dblk_page_nelmts);
- dblock.dblk_page_init_size = (dblock.npages + 7) / 8;
+ /* Compute Fixed Array data block size for hdr statistics */
+ hdr->stats.dblk_size = (size_t)H5FA_DBLOCK_SIZE(&dblock);
} /* end if */
- /* Compute Fixed Array data block size for hdr statistics */
- hdr->stats.dblk_size = (size_t)H5FA_DBLOCK_SIZE(&dblock);
-} /* end if */
-
-/* Sanity check */
-/* (allow for checksum not decoded yet) */
-HDassert((size_t)(image - (const uint8_t *)_image) == (len - H5FA_SIZEOF_CHKSUM));
+ /* Sanity check */
+ /* (allow for checksum not decoded yet) */
+ HDassert((size_t)(image - (const uint8_t *)_image) == (len - H5FA_SIZEOF_CHKSUM));
-/* checksum verification already done in verify_chksum cb */
+ /* checksum verification already done in verify_chksum cb */
-/* Metadata checksum */
-UINT32DECODE(image, stored_chksum);
+ /* Metadata checksum */
+ UINT32DECODE(image, stored_chksum);
-/* Sanity check */
-HDassert((size_t)(image - (const uint8_t *)_image) == len);
+ /* Sanity check */
+ HDassert((size_t)(image - (const uint8_t *)_image) == len);
-/* Finish initializing fixed array header */
-if (H5FA__hdr_init(hdr, udata->ctx_udata) < 0)
- H5E_THROW(H5E_CANTINIT, "initialization failed for fixed array header")
-HDassert(hdr->size == len);
+ /* Finish initializing fixed array header */
+ if (H5FA__hdr_init(hdr, udata->ctx_udata) < 0)
+ H5E_THROW(H5E_CANTINIT, "initialization failed for fixed array header")
+ HDassert(hdr->size == len);
-/* Set return value */
-ret_value = hdr;
+ /* Set return value */
+ ret_value = hdr;
-CATCH
+ CATCH
-/* Release resources */
-if (!ret_value)
- if (hdr && H5FA__hdr_dest(hdr) < 0)
- H5E_THROW(H5E_CANTFREE, "unable to destroy fixed array header")
+ /* Release resources */
+ if (!ret_value)
+ if (hdr && H5FA__hdr_dest(hdr) < 0)
+ H5E_THROW(H5E_CANTFREE, "unable to destroy fixed array header")
END_FUNC(STATIC) /* end H5FA__cache_hdr_deserialize() */
@@ -341,15 +341,15 @@ END_FUNC(STATIC) /* end H5FA__cache_hdr_deserialize() */
BEGIN_FUNC(STATIC, NOERR, herr_t, SUCCEED, -,
H5FA__cache_hdr_image_len(const void *_thing, size_t *image_len))
-/* Local variables */
-const H5FA_hdr_t *hdr = (const H5FA_hdr_t *)_thing; /* Pointer to the object */
+ /* Local variables */
+ const H5FA_hdr_t *hdr = (const H5FA_hdr_t *)_thing; /* Pointer to the object */
-/* Check arguments */
-HDassert(hdr);
-HDassert(image_len);
+ /* Check arguments */
+ HDassert(hdr);
+ HDassert(image_len);
-/* Set the image length size */
-*image_len = hdr->size;
+ /* Set the image length size */
+ *image_len = hdr->size;
END_FUNC(STATIC) /* end H5FA__cache_hdr_image_len() */
@@ -368,47 +368,47 @@ END_FUNC(STATIC) /* end H5FA__cache_hdr_image_len() */
BEGIN_FUNC(STATIC, NOERR, herr_t, SUCCEED, -,
H5FA__cache_hdr_serialize(const H5F_t *f, void *_image, size_t H5_ATTR_UNUSED len, void *_thing))
-/* Local variables */
-H5FA_hdr_t *hdr = (H5FA_hdr_t *)_thing; /* Pointer to the fixed array header */
-uint8_t * image = (uint8_t *)_image; /* Pointer into raw data buffer */
-uint32_t metadata_chksum; /* Computed metadata checksum value */
+ /* Local variables */
+ H5FA_hdr_t *hdr = (H5FA_hdr_t *)_thing; /* Pointer to the fixed array header */
+ uint8_t * image = (uint8_t *)_image; /* Pointer into raw data buffer */
+ uint32_t metadata_chksum; /* Computed metadata checksum value */
-/* check arguments */
-HDassert(f);
-HDassert(image);
-HDassert(hdr);
+ /* check arguments */
+ HDassert(f);
+ HDassert(image);
+ HDassert(hdr);
-/* Magic number */
-H5MM_memcpy(image, H5FA_HDR_MAGIC, (size_t)H5_SIZEOF_MAGIC);
-image += H5_SIZEOF_MAGIC;
+ /* Magic number */
+ H5MM_memcpy(image, H5FA_HDR_MAGIC, (size_t)H5_SIZEOF_MAGIC);
+ image += H5_SIZEOF_MAGIC;
-/* Version # */
-*image++ = H5FA_HDR_VERSION;
+ /* Version # */
+ *image++ = H5FA_HDR_VERSION;
-/* Fixed array type */
-HDassert(hdr->cparam.cls->id <= 255);
-*image++ = (uint8_t)hdr->cparam.cls->id;
+ /* Fixed array type */
+ HDassert(hdr->cparam.cls->id <= 255);
+ *image++ = (uint8_t)hdr->cparam.cls->id;
-/* General array creation/configuration information */
-*image++ = hdr->cparam.raw_elmt_size; /* Element size in file (in bytes) */
-*image++ =
- hdr->cparam.max_dblk_page_nelmts_bits; /* Log2(Max. # of elements in data block page) - i.e. # of bits
- needed to store max. # of elements in data block page */
+ /* General array creation/configuration information */
+ *image++ = hdr->cparam.raw_elmt_size; /* Element size in file (in bytes) */
+ *image++ =
+ hdr->cparam.max_dblk_page_nelmts_bits; /* Log2(Max. # of elements in data block page) - i.e. # of bits
+ needed to store max. # of elements in data block page */
-/* Array statistics */
-H5F_ENCODE_LENGTH(f, image, hdr->stats.nelmts); /* Number of elements for the fixed array */
+ /* Array statistics */
+ H5F_ENCODE_LENGTH(f, image, hdr->stats.nelmts); /* Number of elements for the fixed array */
-/* Internal information */
-H5F_addr_encode(f, &image, hdr->dblk_addr); /* Address of fixed array data block */
+ /* Internal information */
+ H5F_addr_encode(f, &image, hdr->dblk_addr); /* Address of fixed array data block */
-/* Compute metadata checksum */
-metadata_chksum = H5_checksum_metadata(_image, (size_t)(image - (uint8_t *)_image), 0);
+ /* Compute metadata checksum */
+ metadata_chksum = H5_checksum_metadata(_image, (size_t)(image - (uint8_t *)_image), 0);
-/* Metadata checksum */
-UINT32ENCODE(image, metadata_chksum);
+ /* Metadata checksum */
+ UINT32ENCODE(image, metadata_chksum);
-/* Sanity check */
-HDassert((size_t)(image - (uint8_t *)_image) == len);
+ /* Sanity check */
+ HDassert((size_t)(image - (uint8_t *)_image) == len);
END_FUNC(STATIC) /* end H5FA__cache_hdr_serialize() */
@@ -427,65 +427,66 @@ END_FUNC(STATIC) /* end H5FA__cache_hdr_serialize() */
BEGIN_FUNC(STATIC, ERR, herr_t, SUCCEED, FAIL,
H5FA__cache_hdr_notify(H5AC_notify_action_t action, void *_thing))
-/* Local variables */
-H5FA_hdr_t *hdr = (H5FA_hdr_t *)_thing; /* Pointer to the object */
-
-/* Sanity check */
-HDassert(hdr);
-
-/* Check if the file was opened with SWMR-write access */
-if (hdr->swmr_write) {
- /* Determine which action to take */
- switch (action) {
- case H5AC_NOTIFY_ACTION_AFTER_INSERT:
- case H5AC_NOTIFY_ACTION_AFTER_LOAD:
- case H5AC_NOTIFY_ACTION_AFTER_FLUSH:
- case H5AC_NOTIFY_ACTION_ENTRY_DIRTIED:
- case H5AC_NOTIFY_ACTION_ENTRY_CLEANED:
- case H5AC_NOTIFY_ACTION_CHILD_DIRTIED:
- case H5AC_NOTIFY_ACTION_CHILD_CLEANED:
- case H5AC_NOTIFY_ACTION_CHILD_UNSERIALIZED:
- case H5AC_NOTIFY_ACTION_CHILD_SERIALIZED:
- /* do nothing */
- break;
-
- case H5AC_NOTIFY_ACTION_BEFORE_EVICT:
- /* If hdr->parent != NULL, hdr->parent is used to destroy
- * the flush dependency before the header is evicted.
- */
- if (hdr->parent) {
- /* Sanity check */
- HDassert(hdr->top_proxy);
-
- /* Destroy flush dependency on object header proxy */
- if (H5AC_proxy_entry_remove_child((H5AC_proxy_entry_t *)hdr->parent, (void *)hdr->top_proxy) <
- 0)
- H5E_THROW(H5E_CANTUNDEPEND,
- "unable to destroy flush dependency between fixed array and proxy")
- hdr->parent = NULL;
- } /* end if */
-
- /* Detach from 'top' proxy for fixed array */
- if (hdr->top_proxy) {
- if (H5AC_proxy_entry_remove_child(hdr->top_proxy, hdr) < 0)
- H5E_THROW(H5E_CANTUNDEPEND,
- "unable to destroy flush dependency between header and fixed array 'top' proxy")
- /* Don't reset hdr->top_proxy here, it's destroyed when the header is freed -QAK */
- } /* end if */
- break;
-
- default:
+ /* Local variables */
+ H5FA_hdr_t *hdr = (H5FA_hdr_t *)_thing; /* Pointer to the object */
+
+ /* Sanity check */
+ HDassert(hdr);
+
+ /* Check if the file was opened with SWMR-write access */
+ if (hdr->swmr_write) {
+ /* Determine which action to take */
+ switch (action) {
+ case H5AC_NOTIFY_ACTION_AFTER_INSERT:
+ case H5AC_NOTIFY_ACTION_AFTER_LOAD:
+ case H5AC_NOTIFY_ACTION_AFTER_FLUSH:
+ case H5AC_NOTIFY_ACTION_ENTRY_DIRTIED:
+ case H5AC_NOTIFY_ACTION_ENTRY_CLEANED:
+ case H5AC_NOTIFY_ACTION_CHILD_DIRTIED:
+ case H5AC_NOTIFY_ACTION_CHILD_CLEANED:
+ case H5AC_NOTIFY_ACTION_CHILD_UNSERIALIZED:
+ case H5AC_NOTIFY_ACTION_CHILD_SERIALIZED:
+ /* do nothing */
+ break;
+
+ case H5AC_NOTIFY_ACTION_BEFORE_EVICT:
+ /* If hdr->parent != NULL, hdr->parent is used to destroy
+ * the flush dependency before the header is evicted.
+ */
+ if (hdr->parent) {
+ /* Sanity check */
+ HDassert(hdr->top_proxy);
+
+ /* Destroy flush dependency on object header proxy */
+ if (H5AC_proxy_entry_remove_child((H5AC_proxy_entry_t *)hdr->parent,
+ (void *)hdr->top_proxy) < 0)
+ H5E_THROW(H5E_CANTUNDEPEND,
+ "unable to destroy flush dependency between fixed array and proxy")
+ hdr->parent = NULL;
+ } /* end if */
+
+ /* Detach from 'top' proxy for fixed array */
+ if (hdr->top_proxy) {
+ if (H5AC_proxy_entry_remove_child(hdr->top_proxy, hdr) < 0)
+ H5E_THROW(
+ H5E_CANTUNDEPEND,
+ "unable to destroy flush dependency between header and fixed array 'top' proxy")
+ /* Don't reset hdr->top_proxy here, it's destroyed when the header is freed -QAK */
+ } /* end if */
+ break;
+
+ default:
#ifdef NDEBUG
- H5E_THROW(H5E_BADVALUE, "unknown action from metadata cache")
-#else /* NDEBUG */
- HDassert(0 && "Unknown action?!?");
-#endif /* NDEBUG */
- } /* end switch */
-} /* end if */
-else
- HDassert(NULL == hdr->parent);
+ H5E_THROW(H5E_BADVALUE, "unknown action from metadata cache")
+#else /* NDEBUG */
+ HDassert(0 && "Unknown action?!?");
+#endif /* NDEBUG */
+ } /* end switch */
+ } /* end if */
+ else
+ HDassert(NULL == hdr->parent);
-CATCH
+ CATCH
END_FUNC(STATIC) /* end H5FA__cache_hdr_notify() */
@@ -504,14 +505,14 @@ END_FUNC(STATIC) /* end H5FA__cache_hdr_notify() */
*/
BEGIN_FUNC(STATIC, ERR, herr_t, SUCCEED, FAIL, H5FA__cache_hdr_free_icr(void *thing))
-/* Check arguments */
-HDassert(thing);
+ /* Check arguments */
+ HDassert(thing);
-/* Release the extensible array header */
-if (H5FA__hdr_dest((H5FA_hdr_t *)thing) < 0)
- H5E_THROW(H5E_CANTFREE, "can't free fixed array header")
+ /* Release the extensible array header */
+ if (H5FA__hdr_dest((H5FA_hdr_t *)thing) < 0)
+ H5E_THROW(H5E_CANTFREE, "can't free fixed array header")
-CATCH
+ CATCH
END_FUNC(STATIC) /* end H5FA__cache_hdr_free_icr() */
@@ -530,38 +531,38 @@ END_FUNC(STATIC) /* end H5FA__cache_hdr_free_icr() */
BEGIN_FUNC(STATIC, NOERR, herr_t, SUCCEED, -,
H5FA__cache_dblock_get_initial_load_size(void *_udata, size_t *image_len))
-/* Local variables */
-H5FA_dblock_cache_ud_t *udata = (H5FA_dblock_cache_ud_t *)_udata; /* User data */
-H5FA_dblock_t dblock; /* Fake data block for computing size */
-size_t dblk_page_nelmts; /* # of elements per data block page */
+ /* Local variables */
+ H5FA_dblock_cache_ud_t *udata = (H5FA_dblock_cache_ud_t *)_udata; /* User data */
+ H5FA_dblock_t dblock; /* Fake data block for computing size */
+ size_t dblk_page_nelmts; /* # of elements per data block page */
-/* Check arguments */
-HDassert(udata);
-HDassert(udata->hdr);
-HDassert(image_len);
+ /* Check arguments */
+ HDassert(udata);
+ HDassert(udata->hdr);
+ HDassert(image_len);
-/* Set up fake data block for computing size on disk */
-/* (Note: extracted from H5FA__dblock_alloc) */
-HDmemset(&dblock, 0, sizeof(dblock));
+ /* Set up fake data block for computing size on disk */
+ /* (Note: extracted from H5FA__dblock_alloc) */
+ HDmemset(&dblock, 0, sizeof(dblock));
+
+ /* Set up fake data block for computing size on disk
+ *
+ * need: dblock->hdr
+ * dblock->npages
+ * dblock->dblk_page_init_size
+ */
+ dblock.hdr = udata->hdr;
+ dblk_page_nelmts = (size_t)1 << udata->hdr->cparam.max_dblk_page_nelmts_bits;
+ if (udata->hdr->cparam.nelmts > dblk_page_nelmts) {
+ dblock.npages = (size_t)(((udata->hdr->cparam.nelmts + dblk_page_nelmts) - 1) / dblk_page_nelmts);
+ dblock.dblk_page_init_size = (dblock.npages + 7) / 8;
+ } /* end if */
-/* Set up fake data block for computing size on disk
- *
- * need: dblock->hdr
- * dblock->npages
- * dblock->dblk_page_init_size
- */
-dblock.hdr = udata->hdr;
-dblk_page_nelmts = (size_t)1 << udata->hdr->cparam.max_dblk_page_nelmts_bits;
-if (udata->hdr->cparam.nelmts > dblk_page_nelmts) {
- dblock.npages = (size_t)(((udata->hdr->cparam.nelmts + dblk_page_nelmts) - 1) / dblk_page_nelmts);
- dblock.dblk_page_init_size = (dblock.npages + 7) / 8;
-} /* end if */
-
-/* Set the image length size */
-if (!dblock.npages)
- *image_len = (size_t)H5FA_DBLOCK_SIZE(&dblock);
-else
- *image_len = (size_t)H5FA_DBLOCK_PREFIX_SIZE(&dblock);
+ /* Set the image length size */
+ if (!dblock.npages)
+ *image_len = (size_t)H5FA_DBLOCK_SIZE(&dblock);
+ else
+ *image_len = (size_t)H5FA_DBLOCK_PREFIX_SIZE(&dblock);
END_FUNC(STATIC) /* end H5FA__cache_dblock_get_initial_load_size() */
@@ -581,19 +582,19 @@ END_FUNC(STATIC) /* end H5FA__cache_dblock_get_initial_load_size() */
BEGIN_FUNC(STATIC, NOERR, htri_t, TRUE, -,
H5FA__cache_dblock_verify_chksum(const void *_image, size_t len, void H5_ATTR_UNUSED *_udata))
-/* Local variables */
-const uint8_t *image = (const uint8_t *)_image; /* Pointer into raw data buffer */
-uint32_t stored_chksum; /* Stored metadata checksum value */
-uint32_t computed_chksum; /* Computed metadata checksum value */
+ /* Local variables */
+ const uint8_t *image = (const uint8_t *)_image; /* Pointer into raw data buffer */
+ uint32_t stored_chksum; /* Stored metadata checksum value */
+ uint32_t computed_chksum; /* Computed metadata checksum value */
-/* Check arguments */
-HDassert(image);
+ /* Check arguments */
+ HDassert(image);
-/* Get stored and computed checksums */
-H5F_get_checksums(image, len, &stored_chksum, &computed_chksum);
+ /* Get stored and computed checksums */
+ H5F_get_checksums(image, len, &stored_chksum, &computed_chksum);
-if (stored_chksum != computed_chksum)
- ret_value = FALSE;
+ if (stored_chksum != computed_chksum)
+ ret_value = FALSE;
END_FUNC(STATIC) /* end H5FA__cache_dblock_verify_chksum() */
@@ -614,85 +615,85 @@ BEGIN_FUNC(STATIC, ERR, void *, NULL, NULL,
H5FA__cache_dblock_deserialize(const void *_image, size_t H5_ATTR_NDEBUG_UNUSED len, void *_udata,
hbool_t H5_ATTR_UNUSED *dirty))
-/* Local variables */
-H5FA_dblock_t * dblock = NULL; /* Data block info */
-H5FA_dblock_cache_ud_t *udata = (H5FA_dblock_cache_ud_t *)_udata; /* User data for loading data block */
-const uint8_t * image = (const uint8_t *)_image; /* Pointer into raw data buffer */
-uint32_t stored_chksum; /* Stored metadata checksum value */
-haddr_t arr_addr; /* Address of array header in the file */
-
-/* Sanity check */
-HDassert(udata);
-HDassert(udata->hdr);
-
-/* Allocate the fixed array data block */
-if (NULL == (dblock = H5FA__dblock_alloc(udata->hdr)))
- H5E_THROW(H5E_CANTALLOC, "memory allocation failed for fixed array data block")
-
-HDassert(((!dblock->npages) && (len == (size_t)H5FA_DBLOCK_SIZE(dblock))) ||
- (len == (size_t)H5FA_DBLOCK_PREFIX_SIZE(dblock)));
-
-/* Set the fixed array data block's information */
-dblock->addr = udata->dblk_addr;
-
-/* Magic number */
-if (HDmemcmp(image, H5FA_DBLOCK_MAGIC, (size_t)H5_SIZEOF_MAGIC))
- H5E_THROW(H5E_BADVALUE, "wrong fixed array data block signature")
-image += H5_SIZEOF_MAGIC;
-
-/* Version */
-if (*image++ != H5FA_DBLOCK_VERSION)
- H5E_THROW(H5E_VERSION, "wrong fixed array data block version")
-
-/* Fixed array type */
-if (*image++ != (uint8_t)udata->hdr->cparam.cls->id)
- H5E_THROW(H5E_BADTYPE, "incorrect fixed array class")
-
-/* Address of header for array that owns this block (just for file integrity checks) */
-H5F_addr_decode(udata->hdr->f, &image, &arr_addr);
-if (H5F_addr_ne(arr_addr, udata->hdr->addr))
- H5E_THROW(H5E_BADVALUE, "wrong fixed array header address")
-
-/* Page initialization flags */
-if (dblock->npages > 0) {
- H5MM_memcpy(dblock->dblk_page_init, image, dblock->dblk_page_init_size);
- image += dblock->dblk_page_init_size;
-} /* end if */
-
-/* Only decode elements if the data block is not paged */
-if (!dblock->npages) {
- /* Decode elements in data block */
- /* Convert from raw elements on disk into native elements in memory */
- if ((udata->hdr->cparam.cls->decode)(image, dblock->elmts, (size_t)udata->hdr->cparam.nelmts,
- udata->hdr->cb_ctx) < 0)
- H5E_THROW(H5E_CANTDECODE, "can't decode fixed array data elements")
- image += (udata->hdr->cparam.nelmts * udata->hdr->cparam.raw_elmt_size);
-} /* end if */
+ /* Local variables */
+ H5FA_dblock_t * dblock = NULL; /* Data block info */
+ H5FA_dblock_cache_ud_t *udata = (H5FA_dblock_cache_ud_t *)_udata; /* User data for loading data block */
+ const uint8_t * image = (const uint8_t *)_image; /* Pointer into raw data buffer */
+ uint32_t stored_chksum; /* Stored metadata checksum value */
+ haddr_t arr_addr; /* Address of array header in the file */
+
+ /* Sanity check */
+ HDassert(udata);
+ HDassert(udata->hdr);
+
+ /* Allocate the fixed array data block */
+ if (NULL == (dblock = H5FA__dblock_alloc(udata->hdr)))
+ H5E_THROW(H5E_CANTALLOC, "memory allocation failed for fixed array data block")
+
+ HDassert(((!dblock->npages) && (len == (size_t)H5FA_DBLOCK_SIZE(dblock))) ||
+ (len == (size_t)H5FA_DBLOCK_PREFIX_SIZE(dblock)));
+
+ /* Set the fixed array data block's information */
+ dblock->addr = udata->dblk_addr;
+
+ /* Magic number */
+ if (HDmemcmp(image, H5FA_DBLOCK_MAGIC, (size_t)H5_SIZEOF_MAGIC))
+ H5E_THROW(H5E_BADVALUE, "wrong fixed array data block signature")
+ image += H5_SIZEOF_MAGIC;
+
+ /* Version */
+ if (*image++ != H5FA_DBLOCK_VERSION)
+ H5E_THROW(H5E_VERSION, "wrong fixed array data block version")
+
+ /* Fixed array type */
+ if (*image++ != (uint8_t)udata->hdr->cparam.cls->id)
+ H5E_THROW(H5E_BADTYPE, "incorrect fixed array class")
+
+ /* Address of header for array that owns this block (just for file integrity checks) */
+ H5F_addr_decode(udata->hdr->f, &image, &arr_addr);
+ if (H5F_addr_ne(arr_addr, udata->hdr->addr))
+ H5E_THROW(H5E_BADVALUE, "wrong fixed array header address")
+
+ /* Page initialization flags */
+ if (dblock->npages > 0) {
+ H5MM_memcpy(dblock->dblk_page_init, image, dblock->dblk_page_init_size);
+ image += dblock->dblk_page_init_size;
+ } /* end if */
-/* Sanity check */
-/* (allow for checksum not decoded yet) */
-HDassert((size_t)(image - (const uint8_t *)_image) == (len - H5FA_SIZEOF_CHKSUM));
+ /* Only decode elements if the data block is not paged */
+ if (!dblock->npages) {
+ /* Decode elements in data block */
+ /* Convert from raw elements on disk into native elements in memory */
+ if ((udata->hdr->cparam.cls->decode)(image, dblock->elmts, (size_t)udata->hdr->cparam.nelmts,
+ udata->hdr->cb_ctx) < 0)
+ H5E_THROW(H5E_CANTDECODE, "can't decode fixed array data elements")
+ image += (udata->hdr->cparam.nelmts * udata->hdr->cparam.raw_elmt_size);
+ } /* end if */
+
+ /* Sanity check */
+ /* (allow for checksum not decoded yet) */
+ HDassert((size_t)(image - (const uint8_t *)_image) == (len - H5FA_SIZEOF_CHKSUM));
-/* Set the data block's size */
-dblock->size = H5FA_DBLOCK_SIZE(dblock);
+ /* Set the data block's size */
+ dblock->size = H5FA_DBLOCK_SIZE(dblock);
-/* checksum verification already done in verify_chksum cb */
+ /* checksum verification already done in verify_chksum cb */
-/* Metadata checksum */
-UINT32DECODE(image, stored_chksum);
+ /* Metadata checksum */
+ UINT32DECODE(image, stored_chksum);
-/* Sanity check */
-HDassert((size_t)(image - (const uint8_t *)_image) == len);
+ /* Sanity check */
+ HDassert((size_t)(image - (const uint8_t *)_image) == len);
-/* Set return value */
-ret_value = dblock;
+ /* Set return value */
+ ret_value = dblock;
-CATCH
+ CATCH
-/* Release resources */
-if (!ret_value)
- if (dblock && H5FA__dblock_dest(dblock) < 0)
- H5E_THROW(H5E_CANTFREE, "unable to destroy fixed array data block")
+ /* Release resources */
+ if (!ret_value)
+ if (dblock && H5FA__dblock_dest(dblock) < 0)
+ H5E_THROW(H5E_CANTFREE, "unable to destroy fixed array data block")
END_FUNC(STATIC) /* end H5FA__cache_dblock_deserialize() */
@@ -711,18 +712,18 @@ END_FUNC(STATIC) /* end H5FA__cache_dblock_deserialize() */
BEGIN_FUNC(STATIC, NOERR, herr_t, SUCCEED, -,
H5FA__cache_dblock_image_len(const void *_thing, size_t *image_len))
-/* Local variables */
-const H5FA_dblock_t *dblock = (const H5FA_dblock_t *)_thing; /* Pointer to the object */
+ /* Local variables */
+ const H5FA_dblock_t *dblock = (const H5FA_dblock_t *)_thing; /* Pointer to the object */
-/* Check arguments */
-HDassert(dblock);
-HDassert(image_len);
+ /* Check arguments */
+ HDassert(dblock);
+ HDassert(image_len);
-/* Set the image length size */
-if (!dblock->npages)
- *image_len = (size_t)dblock->size;
-else
- *image_len = H5FA_DBLOCK_PREFIX_SIZE(dblock);
+ /* Set the image length size */
+ if (!dblock->npages)
+ *image_len = (size_t)dblock->size;
+ else
+ *image_len = H5FA_DBLOCK_PREFIX_SIZE(dblock);
END_FUNC(STATIC) /* end H5FA__cache_dblock_image_len() */
@@ -742,60 +743,60 @@ BEGIN_FUNC(STATIC, ERR, herr_t, SUCCEED, FAIL,
H5FA__cache_dblock_serialize(const H5F_t *f, void *_image, size_t H5_ATTR_UNUSED len,
void *_thing))
-/* Local variables */
-H5FA_dblock_t *dblock = (H5FA_dblock_t *)_thing; /* Pointer to the object to serialize */
-uint8_t * image = (uint8_t *)_image; /* Pointer into raw data buffer */
-uint32_t metadata_chksum; /* Computed metadata checksum value */
+ /* Local variables */
+ H5FA_dblock_t *dblock = (H5FA_dblock_t *)_thing; /* Pointer to the object to serialize */
+ uint8_t * image = (uint8_t *)_image; /* Pointer into raw data buffer */
+ uint32_t metadata_chksum; /* Computed metadata checksum value */
-/* Check arguments */
-HDassert(f);
-HDassert(image);
-HDassert(dblock);
-HDassert(dblock->hdr);
+ /* Check arguments */
+ HDassert(f);
+ HDassert(image);
+ HDassert(dblock);
+ HDassert(dblock->hdr);
-/* Magic number */
-H5MM_memcpy(image, H5FA_DBLOCK_MAGIC, (size_t)H5_SIZEOF_MAGIC);
-image += H5_SIZEOF_MAGIC;
+ /* Magic number */
+ H5MM_memcpy(image, H5FA_DBLOCK_MAGIC, (size_t)H5_SIZEOF_MAGIC);
+ image += H5_SIZEOF_MAGIC;
-/* Version # */
-*image++ = H5FA_DBLOCK_VERSION;
+ /* Version # */
+ *image++ = H5FA_DBLOCK_VERSION;
-/* Fixed array type */
-HDassert(dblock->hdr->cparam.cls->id <= 255);
-*image++ = (uint8_t)dblock->hdr->cparam.cls->id;
+ /* Fixed array type */
+ HDassert(dblock->hdr->cparam.cls->id <= 255);
+ *image++ = (uint8_t)dblock->hdr->cparam.cls->id;
-/* Address of array header for array which owns this block */
-H5F_addr_encode(f, &image, dblock->hdr->addr);
+ /* Address of array header for array which owns this block */
+ H5F_addr_encode(f, &image, dblock->hdr->addr);
-/* Page init flags */
-if (dblock->npages > 0) {
- /* Store the 'page init' bitmasks */
- H5MM_memcpy(image, dblock->dblk_page_init, dblock->dblk_page_init_size);
- image += dblock->dblk_page_init_size;
-} /* end if */
+ /* Page init flags */
+ if (dblock->npages > 0) {
+ /* Store the 'page init' bitmasks */
+ H5MM_memcpy(image, dblock->dblk_page_init, dblock->dblk_page_init_size);
+ image += dblock->dblk_page_init_size;
+ } /* end if */
-/* Only encode elements if the data block is not paged */
-if (!dblock->npages) {
- /* Encode elements in data block */
+ /* Only encode elements if the data block is not paged */
+ if (!dblock->npages) {
+ /* Encode elements in data block */
- /* Convert from native elements in memory into raw elements on disk */
- H5_CHECK_OVERFLOW(dblock->hdr->cparam.nelmts, /* From: */ hsize_t, /* To: */ size_t);
- if ((dblock->hdr->cparam.cls->encode)(image, dblock->elmts, (size_t)dblock->hdr->cparam.nelmts,
- dblock->hdr->cb_ctx) < 0)
- H5E_THROW(H5E_CANTENCODE, "can't encode fixed array data elements")
- image += (dblock->hdr->cparam.nelmts * dblock->hdr->cparam.raw_elmt_size);
-} /* end if */
+ /* Convert from native elements in memory into raw elements on disk */
+ H5_CHECK_OVERFLOW(dblock->hdr->cparam.nelmts, /* From: */ hsize_t, /* To: */ size_t);
+ if ((dblock->hdr->cparam.cls->encode)(image, dblock->elmts, (size_t)dblock->hdr->cparam.nelmts,
+ dblock->hdr->cb_ctx) < 0)
+ H5E_THROW(H5E_CANTENCODE, "can't encode fixed array data elements")
+ image += (dblock->hdr->cparam.nelmts * dblock->hdr->cparam.raw_elmt_size);
+ } /* end if */
-/* Compute metadata checksum */
-metadata_chksum = H5_checksum_metadata(_image, (size_t)(image - (uint8_t *)_image), 0);
+ /* Compute metadata checksum */
+ metadata_chksum = H5_checksum_metadata(_image, (size_t)(image - (uint8_t *)_image), 0);
-/* Metadata checksum */
-UINT32ENCODE(image, metadata_chksum);
+ /* Metadata checksum */
+ UINT32ENCODE(image, metadata_chksum);
-/* Sanity check */
-HDassert((size_t)(image - (uint8_t *)_image) == len);
+ /* Sanity check */
+ HDassert((size_t)(image - (uint8_t *)_image) == len);
-CATCH
+ CATCH
END_FUNC(STATIC) /* end H5FA__cache_dblock_serialize() */
@@ -814,60 +815,60 @@ END_FUNC(STATIC) /* end H5FA__cache_dblock_serialize() */
BEGIN_FUNC(STATIC, ERR, herr_t, SUCCEED, FAIL,
H5FA__cache_dblock_notify(H5AC_notify_action_t action, void *_thing))
-/* Local variables */
-H5FA_dblock_t *dblock = (H5FA_dblock_t *)_thing;
-
-/* Sanity check */
-HDassert(dblock);
-
-/* Check if the file was opened with SWMR-write access */
-if (dblock->hdr->swmr_write) {
- /* Determine which action to take */
- switch (action) {
- case H5AC_NOTIFY_ACTION_AFTER_INSERT:
- case H5AC_NOTIFY_ACTION_AFTER_LOAD:
- /* Create flush dependency on parent */
- if (H5FA__create_flush_depend((H5AC_info_t *)dblock->hdr, (H5AC_info_t *)dblock) < 0)
- H5E_THROW(H5E_CANTDEPEND,
- "unable to create flush dependency between data block and header, address = %llu",
- (unsigned long long)dblock->addr)
- break;
-
- case H5AC_NOTIFY_ACTION_AFTER_FLUSH:
- case H5AC_NOTIFY_ACTION_ENTRY_DIRTIED:
- case H5AC_NOTIFY_ACTION_ENTRY_CLEANED:
- case H5AC_NOTIFY_ACTION_CHILD_DIRTIED:
- case H5AC_NOTIFY_ACTION_CHILD_CLEANED:
- case H5AC_NOTIFY_ACTION_CHILD_UNSERIALIZED:
- case H5AC_NOTIFY_ACTION_CHILD_SERIALIZED:
- /* do nothing */
- break;
+ /* Local variables */
+ H5FA_dblock_t *dblock = (H5FA_dblock_t *)_thing;
- case H5AC_NOTIFY_ACTION_BEFORE_EVICT:
- /* Destroy flush dependency on parent */
- if (H5FA__destroy_flush_depend((H5AC_info_t *)dblock->hdr, (H5AC_info_t *)dblock) < 0)
- H5E_THROW(H5E_CANTUNDEPEND, "unable to destroy flush dependency")
+ /* Sanity check */
+ HDassert(dblock);
- /* Detach from 'top' proxy for fixed array */
- if (dblock->top_proxy) {
- if (H5AC_proxy_entry_remove_child(dblock->top_proxy, dblock) < 0)
+ /* Check if the file was opened with SWMR-write access */
+ if (dblock->hdr->swmr_write) {
+ /* Determine which action to take */
+ switch (action) {
+ case H5AC_NOTIFY_ACTION_AFTER_INSERT:
+ case H5AC_NOTIFY_ACTION_AFTER_LOAD:
+ /* Create flush dependency on parent */
+ if (H5FA__create_flush_depend((H5AC_info_t *)dblock->hdr, (H5AC_info_t *)dblock) < 0)
H5E_THROW(
- H5E_CANTUNDEPEND,
- "unable to destroy flush dependency between data block and fixed array 'top' proxy")
- dblock->top_proxy = NULL;
- } /* end if */
- break;
-
- default:
+ H5E_CANTDEPEND,
+ "unable to create flush dependency between data block and header, address = %llu",
+ (unsigned long long)dblock->addr)
+ break;
+
+ case H5AC_NOTIFY_ACTION_AFTER_FLUSH:
+ case H5AC_NOTIFY_ACTION_ENTRY_DIRTIED:
+ case H5AC_NOTIFY_ACTION_ENTRY_CLEANED:
+ case H5AC_NOTIFY_ACTION_CHILD_DIRTIED:
+ case H5AC_NOTIFY_ACTION_CHILD_CLEANED:
+ case H5AC_NOTIFY_ACTION_CHILD_UNSERIALIZED:
+ case H5AC_NOTIFY_ACTION_CHILD_SERIALIZED:
+ /* do nothing */
+ break;
+
+ case H5AC_NOTIFY_ACTION_BEFORE_EVICT:
+ /* Destroy flush dependency on parent */
+ if (H5FA__destroy_flush_depend((H5AC_info_t *)dblock->hdr, (H5AC_info_t *)dblock) < 0)
+ H5E_THROW(H5E_CANTUNDEPEND, "unable to destroy flush dependency")
+
+ /* Detach from 'top' proxy for fixed array */
+ if (dblock->top_proxy) {
+ if (H5AC_proxy_entry_remove_child(dblock->top_proxy, dblock) < 0)
+ H5E_THROW(H5E_CANTUNDEPEND, "unable to destroy flush dependency between data block "
+ "and fixed array 'top' proxy")
+ dblock->top_proxy = NULL;
+ } /* end if */
+ break;
+
+ default:
#ifdef NDEBUG
- H5E_THROW(H5E_BADVALUE, "unknown action from metadata cache")
-#else /* NDEBUG */
- HDassert(0 && "Unknown action?!?");
-#endif /* NDEBUG */
- } /* end switch */
-} /* end if */
+ H5E_THROW(H5E_BADVALUE, "unknown action from metadata cache")
+#else /* NDEBUG */
+ HDassert(0 && "Unknown action?!?");
+#endif /* NDEBUG */
+ } /* end switch */
+ } /* end if */
-CATCH
+ CATCH
END_FUNC(STATIC) /* end H5FA__cache_dblock_notify() */
@@ -886,16 +887,16 @@ END_FUNC(STATIC) /* end H5FA__cache_dblock_notify() */
*/
BEGIN_FUNC(STATIC, ERR, herr_t, SUCCEED, FAIL, H5FA__cache_dblock_free_icr(void *_thing))
-H5FA_dblock_t *dblock = (H5FA_dblock_t *)_thing; /* Pointer to the object */
+ H5FA_dblock_t *dblock = (H5FA_dblock_t *)_thing; /* Pointer to the object */
-/* Check arguments */
-HDassert(dblock);
+ /* Check arguments */
+ HDassert(dblock);
-/* Release the fixed array data block */
-if (H5FA__dblock_dest(dblock) < 0)
- H5E_THROW(H5E_CANTFREE, "can't free fixed array data block")
+ /* Release the fixed array data block */
+ if (H5FA__dblock_dest(dblock) < 0)
+ H5E_THROW(H5E_CANTFREE, "can't free fixed array data block")
-CATCH
+ CATCH
END_FUNC(STATIC) /* end H5FA__cache_dblock_free_icr() */
@@ -931,15 +932,15 @@ END_FUNC(STATIC) /* end H5FA__cache_dblock_free_icr() */
BEGIN_FUNC(STATIC, NOERR, herr_t, SUCCEED, -,
H5FA__cache_dblock_fsf_size(const void *_thing, hsize_t *fsf_size))
-const H5FA_dblock_t *dblock = (const H5FA_dblock_t *)_thing; /* Pointer to the object */
+ const H5FA_dblock_t *dblock = (const H5FA_dblock_t *)_thing; /* Pointer to the object */
-/* Check arguments */
-HDassert(dblock);
-HDassert(dblock->cache_info.magic == H5C__H5C_CACHE_ENTRY_T_MAGIC);
-HDassert(dblock->cache_info.type == H5AC_FARRAY_DBLOCK);
-HDassert(fsf_size);
+ /* Check arguments */
+ HDassert(dblock);
+ HDassert(dblock->cache_info.magic == H5C__H5C_CACHE_ENTRY_T_MAGIC);
+ HDassert(dblock->cache_info.type == H5AC_FARRAY_DBLOCK);
+ HDassert(fsf_size);
-*fsf_size = dblock->size;
+ *fsf_size = dblock->size;
END_FUNC(STATIC) /* end H5FA__cache_dblock_fsf_size() */
@@ -958,17 +959,17 @@ END_FUNC(STATIC) /* end H5FA__cache_dblock_fsf_size() */
BEGIN_FUNC(STATIC, NOERR, herr_t, SUCCEED, -,
H5FA__cache_dblk_page_get_initial_load_size(void *_udata, size_t *image_len))
-/* Local variables */
-H5FA_dblk_page_cache_ud_t *udata = (H5FA_dblk_page_cache_ud_t *)_udata; /* User data */
+ /* Local variables */
+ H5FA_dblk_page_cache_ud_t *udata = (H5FA_dblk_page_cache_ud_t *)_udata; /* User data */
-/* Check arguments */
-HDassert(udata);
-HDassert(udata->hdr);
-HDassert(udata->nelmts > 0);
-HDassert(image_len);
+ /* Check arguments */
+ HDassert(udata);
+ HDassert(udata->hdr);
+ HDassert(udata->nelmts > 0);
+ HDassert(image_len);
-/* Set the image length size */
-*image_len = (size_t)H5FA_DBLK_PAGE_SIZE(udata->hdr, udata->nelmts);
+ /* Set the image length size */
+ *image_len = (size_t)H5FA_DBLK_PAGE_SIZE(udata->hdr, udata->nelmts);
END_FUNC(STATIC) /* end H5FA__cache_dblk_page_get_initial_load_size() */
@@ -988,19 +989,19 @@ END_FUNC(STATIC) /* end H5FA__cache_dblk_page_get_initial_load_size() */
BEGIN_FUNC(STATIC, NOERR, htri_t, TRUE, -,
H5FA__cache_dblk_page_verify_chksum(const void *_image, size_t len, void H5_ATTR_UNUSED *_udata))
-/* Local variables */
-const uint8_t *image = (const uint8_t *)_image; /* Pointer into raw data buffer */
-uint32_t stored_chksum; /* Stored metadata checksum value */
-uint32_t computed_chksum; /* Computed metadata checksum value */
+ /* Local variables */
+ const uint8_t *image = (const uint8_t *)_image; /* Pointer into raw data buffer */
+ uint32_t stored_chksum; /* Stored metadata checksum value */
+ uint32_t computed_chksum; /* Computed metadata checksum value */
-/* Check arguments */
-HDassert(image);
+ /* Check arguments */
+ HDassert(image);
-/* Get stored and computed checksums */
-H5F_get_checksums(image, len, &stored_chksum, &computed_chksum);
+ /* Get stored and computed checksums */
+ H5F_get_checksums(image, len, &stored_chksum, &computed_chksum);
-if (stored_chksum != computed_chksum)
- ret_value = FALSE;
+ if (stored_chksum != computed_chksum)
+ ret_value = FALSE;
END_FUNC(STATIC) /* end H5FA__cache_dblk_page_verify_chksum() */
@@ -1021,58 +1022,58 @@ BEGIN_FUNC(STATIC, ERR, void *, NULL, NULL,
H5FA__cache_dblk_page_deserialize(const void *_image, size_t len, void *_udata,
hbool_t H5_ATTR_UNUSED *dirty))
-/* Local variables */
-H5FA_dblk_page_t * dblk_page = NULL; /* Data block page info */
-H5FA_dblk_page_cache_ud_t *udata =
- (H5FA_dblk_page_cache_ud_t *)_udata; /* User data for loading data block page */
-const uint8_t *image = (const uint8_t *)_image; /* Pointer into raw data buffer */
-uint32_t stored_chksum; /* Stored metadata checksum value */
+ /* Local variables */
+ H5FA_dblk_page_t * dblk_page = NULL; /* Data block page info */
+ H5FA_dblk_page_cache_ud_t *udata =
+ (H5FA_dblk_page_cache_ud_t *)_udata; /* User data for loading data block page */
+ const uint8_t *image = (const uint8_t *)_image; /* Pointer into raw data buffer */
+ uint32_t stored_chksum; /* Stored metadata checksum value */
-/* Sanity check */
-HDassert(udata);
-HDassert(udata->hdr);
-HDassert(udata->nelmts > 0);
-HDassert(H5F_addr_defined(udata->dblk_page_addr));
+ /* Sanity check */
+ HDassert(udata);
+ HDassert(udata->hdr);
+ HDassert(udata->nelmts > 0);
+ HDassert(H5F_addr_defined(udata->dblk_page_addr));
-/* Allocate the fixed array data block page */
-if (NULL == (dblk_page = H5FA__dblk_page_alloc(udata->hdr, udata->nelmts)))
- H5E_THROW(H5E_CANTALLOC, "memory allocation failed for fixed array data block page")
+ /* Allocate the fixed array data block page */
+ if (NULL == (dblk_page = H5FA__dblk_page_alloc(udata->hdr, udata->nelmts)))
+ H5E_THROW(H5E_CANTALLOC, "memory allocation failed for fixed array data block page")
-/* Set the fixed array data block's information */
-dblk_page->addr = udata->dblk_page_addr;
+ /* Set the fixed array data block's information */
+ dblk_page->addr = udata->dblk_page_addr;
-/* Internal information */
+ /* Internal information */
-/* Decode elements in data block page */
-/* Convert from raw elements on disk into native elements in memory */
-if ((udata->hdr->cparam.cls->decode)(image, dblk_page->elmts, udata->nelmts, udata->hdr->cb_ctx) < 0)
- H5E_THROW(H5E_CANTDECODE, "can't decode fixed array data elements")
-image += (udata->nelmts * udata->hdr->cparam.raw_elmt_size);
+ /* Decode elements in data block page */
+ /* Convert from raw elements on disk into native elements in memory */
+ if ((udata->hdr->cparam.cls->decode)(image, dblk_page->elmts, udata->nelmts, udata->hdr->cb_ctx) < 0)
+ H5E_THROW(H5E_CANTDECODE, "can't decode fixed array data elements")
+ image += (udata->nelmts * udata->hdr->cparam.raw_elmt_size);
-/* Sanity check */
-/* (allow for checksum not decoded yet) */
-HDassert((size_t)(image - (const uint8_t *)_image) == (len - H5FA_SIZEOF_CHKSUM));
+ /* Sanity check */
+ /* (allow for checksum not decoded yet) */
+ HDassert((size_t)(image - (const uint8_t *)_image) == (len - H5FA_SIZEOF_CHKSUM));
-/* Set the data block page's size */
-dblk_page->size = len;
+ /* Set the data block page's size */
+ dblk_page->size = len;
-/* checksum verification already done in verify_chksum cb */
+ /* checksum verification already done in verify_chksum cb */
-/* Metadata checksum */
-UINT32DECODE(image, stored_chksum);
+ /* Metadata checksum */
+ UINT32DECODE(image, stored_chksum);
-/* Sanity check */
-HDassert((size_t)(image - (const uint8_t *)_image) == dblk_page->size);
+ /* Sanity check */
+ HDassert((size_t)(image - (const uint8_t *)_image) == dblk_page->size);
-/* Set return value */
-ret_value = dblk_page;
+ /* Set return value */
+ ret_value = dblk_page;
-CATCH
+ CATCH
-/* Release resources */
-if (!ret_value)
- if (dblk_page && H5FA__dblk_page_dest(dblk_page) < 0)
- H5E_THROW(H5E_CANTFREE, "unable to destroy fixed array data block page")
+ /* Release resources */
+ if (!ret_value)
+ if (dblk_page && H5FA__dblk_page_dest(dblk_page) < 0)
+ H5E_THROW(H5E_CANTFREE, "unable to destroy fixed array data block page")
END_FUNC(STATIC) /* end H5FA__cache_dblk_page_deserialize() */
@@ -1091,15 +1092,15 @@ END_FUNC(STATIC) /* end H5FA__cache_dblk_page_deserialize() */
BEGIN_FUNC(STATIC, NOERR, herr_t, SUCCEED, -,
H5FA__cache_dblk_page_image_len(const void *_thing, size_t *image_len))
-/* Local variables */
-const H5FA_dblk_page_t *dblk_page = (const H5FA_dblk_page_t *)_thing; /* Pointer to the object */
+ /* Local variables */
+ const H5FA_dblk_page_t *dblk_page = (const H5FA_dblk_page_t *)_thing; /* Pointer to the object */
-/* Check arguments */
-HDassert(dblk_page);
-HDassert(image_len);
+ /* Check arguments */
+ HDassert(dblk_page);
+ HDassert(image_len);
-/* Set the image length size */
-*image_len = dblk_page->size;
+ /* Set the image length size */
+ *image_len = dblk_page->size;
END_FUNC(STATIC) /* end H5FA__cache_dblk_page_image_len() */
@@ -1119,37 +1120,37 @@ BEGIN_FUNC(STATIC, ERR, herr_t, SUCCEED, FAIL,
H5FA__cache_dblk_page_serialize(const H5F_t H5_ATTR_NDEBUG_UNUSED *f, void *_image,
size_t H5_ATTR_UNUSED len, void *_thing))
-/* Local variables */
-H5FA_dblk_page_t *dblk_page = (H5FA_dblk_page_t *)_thing; /* Pointer to the object to serialize */
-uint8_t * image = (uint8_t *)_image; /* Pointer into raw data buffer */
-uint32_t metadata_chksum; /* Computed metadata checksum value */
+ /* Local variables */
+ H5FA_dblk_page_t *dblk_page = (H5FA_dblk_page_t *)_thing; /* Pointer to the object to serialize */
+ uint8_t * image = (uint8_t *)_image; /* Pointer into raw data buffer */
+ uint32_t metadata_chksum; /* Computed metadata checksum value */
-/* Sanity check */
-HDassert(f);
-HDassert(image);
-HDassert(dblk_page);
-HDassert(dblk_page->hdr);
+ /* Sanity check */
+ HDassert(f);
+ HDassert(image);
+ HDassert(dblk_page);
+ HDassert(dblk_page->hdr);
-/* Internal information */
+ /* Internal information */
-/* Encode elements in data block page */
+ /* Encode elements in data block page */
-/* Convert from native elements in memory into raw elements on disk */
-if ((dblk_page->hdr->cparam.cls->encode)(image, dblk_page->elmts, dblk_page->nelmts, dblk_page->hdr->cb_ctx) <
- 0)
- H5E_THROW(H5E_CANTENCODE, "can't encode fixed array data elements")
-image += (dblk_page->nelmts * dblk_page->hdr->cparam.raw_elmt_size);
+ /* Convert from native elements in memory into raw elements on disk */
+ if ((dblk_page->hdr->cparam.cls->encode)(image, dblk_page->elmts, dblk_page->nelmts,
+ dblk_page->hdr->cb_ctx) < 0)
+ H5E_THROW(H5E_CANTENCODE, "can't encode fixed array data elements")
+ image += (dblk_page->nelmts * dblk_page->hdr->cparam.raw_elmt_size);
-/* Compute metadata checksum */
-metadata_chksum = H5_checksum_metadata(_image, (size_t)(image - (uint8_t *)_image), 0);
+ /* Compute metadata checksum */
+ metadata_chksum = H5_checksum_metadata(_image, (size_t)(image - (uint8_t *)_image), 0);
-/* Metadata checksum */
-UINT32ENCODE(image, metadata_chksum);
+ /* Metadata checksum */
+ UINT32ENCODE(image, metadata_chksum);
-/* Sanity check */
-HDassert((size_t)(image - (uint8_t *)_image) == len);
+ /* Sanity check */
+ HDassert((size_t)(image - (uint8_t *)_image) == len);
-CATCH
+ CATCH
END_FUNC(STATIC) /* end H5FA__cache_dblk_page_serialize() */
@@ -1168,49 +1169,48 @@ END_FUNC(STATIC) /* end H5FA__cache_dblk_page_serialize() */
BEGIN_FUNC(STATIC, ERR, herr_t, SUCCEED, FAIL,
H5FA__cache_dblk_page_notify(H5AC_notify_action_t action, void *_thing))
-/* Local variables */
-H5FA_dblk_page_t *dblk_page = (H5FA_dblk_page_t *)_thing; /* Pointer to the object */
-
-/* Sanity check */
-HDassert(dblk_page);
-
-/* Determine which action to take */
-switch (action) {
- case H5AC_NOTIFY_ACTION_AFTER_INSERT:
- case H5AC_NOTIFY_ACTION_AFTER_LOAD:
- case H5AC_NOTIFY_ACTION_AFTER_FLUSH:
- /* do nothing */
- break;
-
- case H5AC_NOTIFY_ACTION_BEFORE_EVICT:
- /* Detach from 'top' proxy for fixed array */
- if (dblk_page->top_proxy) {
- if (H5AC_proxy_entry_remove_child(dblk_page->top_proxy, dblk_page) < 0)
- H5E_THROW(
- H5E_CANTUNDEPEND,
- "unable to destroy flush dependency between data block page and fixed array 'top' proxy")
- dblk_page->top_proxy = NULL;
- } /* end if */
- break;
-
- case H5AC_NOTIFY_ACTION_ENTRY_DIRTIED:
- case H5AC_NOTIFY_ACTION_ENTRY_CLEANED:
- case H5AC_NOTIFY_ACTION_CHILD_DIRTIED:
- case H5AC_NOTIFY_ACTION_CHILD_CLEANED:
- case H5AC_NOTIFY_ACTION_CHILD_UNSERIALIZED:
- case H5AC_NOTIFY_ACTION_CHILD_SERIALIZED:
- /* do nothing */
- break;
-
- default:
+ /* Local variables */
+ H5FA_dblk_page_t *dblk_page = (H5FA_dblk_page_t *)_thing; /* Pointer to the object */
+
+ /* Sanity check */
+ HDassert(dblk_page);
+
+ /* Determine which action to take */
+ switch (action) {
+ case H5AC_NOTIFY_ACTION_AFTER_INSERT:
+ case H5AC_NOTIFY_ACTION_AFTER_LOAD:
+ case H5AC_NOTIFY_ACTION_AFTER_FLUSH:
+ /* do nothing */
+ break;
+
+ case H5AC_NOTIFY_ACTION_BEFORE_EVICT:
+ /* Detach from 'top' proxy for fixed array */
+ if (dblk_page->top_proxy) {
+ if (H5AC_proxy_entry_remove_child(dblk_page->top_proxy, dblk_page) < 0)
+ H5E_THROW(H5E_CANTUNDEPEND, "unable to destroy flush dependency between data block page "
+ "and fixed array 'top' proxy")
+ dblk_page->top_proxy = NULL;
+ } /* end if */
+ break;
+
+ case H5AC_NOTIFY_ACTION_ENTRY_DIRTIED:
+ case H5AC_NOTIFY_ACTION_ENTRY_CLEANED:
+ case H5AC_NOTIFY_ACTION_CHILD_DIRTIED:
+ case H5AC_NOTIFY_ACTION_CHILD_CLEANED:
+ case H5AC_NOTIFY_ACTION_CHILD_UNSERIALIZED:
+ case H5AC_NOTIFY_ACTION_CHILD_SERIALIZED:
+ /* do nothing */
+ break;
+
+ default:
#ifdef NDEBUG
- H5E_THROW(H5E_BADVALUE, "unknown action from metadata cache")
+ H5E_THROW(H5E_BADVALUE, "unknown action from metadata cache")
#else /* NDEBUG */
- HDassert(0 && "Unknown action?!?");
+ HDassert(0 && "Unknown action?!?");
#endif /* NDEBUG */
-} /* end switch */
+ } /* end switch */
-CATCH
+ CATCH
END_FUNC(STATIC) /* end H5FA__cache_dblk_page_notify() */
@@ -1229,13 +1229,13 @@ END_FUNC(STATIC) /* end H5FA__cache_dblk_page_notify() */
*/
BEGIN_FUNC(STATIC, ERR, herr_t, SUCCEED, FAIL, H5FA__cache_dblk_page_free_icr(void *thing))
-/* Check arguments */
-HDassert(thing);
+ /* Check arguments */
+ HDassert(thing);
-/* Release the fixed array data block page */
-if (H5FA__dblk_page_dest((H5FA_dblk_page_t *)thing) < 0)
- H5E_THROW(H5E_CANTFREE, "can't free fixed array data block page")
+ /* Release the fixed array data block page */
+ if (H5FA__dblk_page_dest((H5FA_dblk_page_t *)thing) < 0)
+ H5E_THROW(H5E_CANTFREE, "can't free fixed array data block page")
-CATCH
+ CATCH
END_FUNC(STATIC) /* end H5FA__cache_dblk_page_free_icr() */
diff --git a/src/H5FAdbg.c b/src/H5FAdbg.c
index 37ad94d..b50cd67 100644
--- a/src/H5FAdbg.c
+++ b/src/H5FAdbg.c
@@ -83,53 +83,53 @@ BEGIN_FUNC(PKG, ERR, herr_t, SUCCEED, FAIL,
H5FA__hdr_debug(H5F_t *f, haddr_t addr, FILE *stream, int indent, int fwidth,
const H5FA_class_t *cls, haddr_t obj_addr))
-/* Local variables */
-H5FA_hdr_t *hdr = NULL; /* Shared fixed array header */
-void * dbg_ctx = NULL; /* Fixed array debugging context */
-
-/* Check arguments */
-HDassert(f);
-HDassert(H5F_addr_defined(addr));
-HDassert(H5F_addr_defined(obj_addr));
-HDassert(stream);
-HDassert(indent >= 0);
-HDassert(fwidth >= 0);
-HDassert(cls);
-
-/* Check for debugging context callback available */
-if (cls->crt_dbg_ctx)
- /* Create debugging context */
- if (NULL == (dbg_ctx = cls->crt_dbg_ctx(f, obj_addr)))
- H5E_THROW(H5E_CANTGET, "unable to create fixed array debugging context")
-
-/* Load the fixed array header */
-if (NULL == (hdr = H5FA__hdr_protect(f, addr, dbg_ctx, H5AC__READ_ONLY_FLAG)))
- H5E_THROW(H5E_CANTPROTECT, "unable to load fixed array header")
-
-/* Print opening message */
-HDfprintf(stream, "%*sFixed Array Header...\n", indent, "");
-
-/* Print the values */
-HDfprintf(stream, "%*s%-*s %s\n", indent, "", fwidth, "Array class ID:", hdr->cparam.cls->name);
-HDfprintf(stream, "%*s%-*s %Zu\n", indent, "", fwidth, "Header size:", hdr->size);
-HDfprintf(stream, "%*s%-*s %u\n", indent, "", fwidth,
- "Raw Element Size:", (unsigned)hdr->cparam.raw_elmt_size);
-HDfprintf(stream, "%*s%-*s %Zu\n", indent, "", fwidth,
- "Native Element Size (on this platform):", hdr->cparam.cls->nat_elmt_size);
-
-HDfprintf(stream, "%*s%-*s %u\n", indent, "", fwidth, "Max. # of elements in data block page:",
- (unsigned)((size_t)1 << hdr->cparam.max_dblk_page_nelmts_bits));
-
-HDfprintf(stream, "%*s%-*s %Hu\n", indent, "", fwidth,
- "Number of elements in Fixed Array:", hdr->stats.nelmts);
-
-HDfprintf(stream, "%*s%-*s %a\n", indent, "", fwidth, "Fixed Array Data Block Address:", hdr->dblk_addr);
-
-CATCH
-if (dbg_ctx && cls->dst_dbg_ctx(dbg_ctx) < 0)
- H5E_THROW(H5E_CANTRELEASE, "unable to release fixed array debugging context")
-if (hdr && H5FA__hdr_unprotect(hdr, H5AC__NO_FLAGS_SET) < 0)
- H5E_THROW(H5E_CANTUNPROTECT, "unable to release fixed array header")
+ /* Local variables */
+ H5FA_hdr_t *hdr = NULL; /* Shared fixed array header */
+ void * dbg_ctx = NULL; /* Fixed array debugging context */
+
+ /* Check arguments */
+ HDassert(f);
+ HDassert(H5F_addr_defined(addr));
+ HDassert(H5F_addr_defined(obj_addr));
+ HDassert(stream);
+ HDassert(indent >= 0);
+ HDassert(fwidth >= 0);
+ HDassert(cls);
+
+ /* Check for debugging context callback available */
+ if (cls->crt_dbg_ctx)
+ /* Create debugging context */
+ if (NULL == (dbg_ctx = cls->crt_dbg_ctx(f, obj_addr)))
+ H5E_THROW(H5E_CANTGET, "unable to create fixed array debugging context")
+
+ /* Load the fixed array header */
+ if (NULL == (hdr = H5FA__hdr_protect(f, addr, dbg_ctx, H5AC__READ_ONLY_FLAG)))
+ H5E_THROW(H5E_CANTPROTECT, "unable to load fixed array header")
+
+ /* Print opening message */
+ HDfprintf(stream, "%*sFixed Array Header...\n", indent, "");
+
+ /* Print the values */
+ HDfprintf(stream, "%*s%-*s %s\n", indent, "", fwidth, "Array class ID:", hdr->cparam.cls->name);
+ HDfprintf(stream, "%*s%-*s %Zu\n", indent, "", fwidth, "Header size:", hdr->size);
+ HDfprintf(stream, "%*s%-*s %u\n", indent, "", fwidth,
+ "Raw Element Size:", (unsigned)hdr->cparam.raw_elmt_size);
+ HDfprintf(stream, "%*s%-*s %Zu\n", indent, "", fwidth,
+ "Native Element Size (on this platform):", hdr->cparam.cls->nat_elmt_size);
+
+ HDfprintf(stream, "%*s%-*s %u\n", indent, "", fwidth, "Max. # of elements in data block page:",
+ (unsigned)((size_t)1 << hdr->cparam.max_dblk_page_nelmts_bits));
+
+ HDfprintf(stream, "%*s%-*s %Hu\n", indent, "", fwidth,
+ "Number of elements in Fixed Array:", hdr->stats.nelmts);
+
+ HDfprintf(stream, "%*s%-*s %a\n", indent, "", fwidth, "Fixed Array Data Block Address:", hdr->dblk_addr);
+
+ CATCH
+ if (dbg_ctx && cls->dst_dbg_ctx(dbg_ctx) < 0)
+ H5E_THROW(H5E_CANTRELEASE, "unable to release fixed array debugging context")
+ if (hdr && H5FA__hdr_unprotect(hdr, H5AC__NO_FLAGS_SET) < 0)
+ H5E_THROW(H5E_CANTUNPROTECT, "unable to release fixed array header")
END_FUNC(PKG) /* end H5FA__hdr_debug() */
@@ -149,114 +149,116 @@ BEGIN_FUNC(PKG, ERR, herr_t, SUCCEED, FAIL,
H5FA__dblock_debug(H5F_t *f, haddr_t addr, FILE *stream, int indent, int fwidth,
const H5FA_class_t *cls, haddr_t hdr_addr, haddr_t obj_addr))
-/* Local variables */
-H5FA_hdr_t * hdr = NULL; /* Shared fixed array header */
-H5FA_dblock_t *dblock = NULL; /* Fixed array data block */
-void * dbg_ctx = NULL; /* Fixed array context */
-size_t u; /* Local index variable */
-
-/* Check arguments */
-HDassert(f);
-HDassert(H5F_addr_defined(addr));
-HDassert(stream);
-HDassert(indent >= 0);
-HDassert(fwidth >= 0);
-HDassert(cls);
-HDassert(H5F_addr_defined(hdr_addr));
-HDassert(H5F_addr_defined(obj_addr));
-
-/* Check for debugging context callback available */
-if (cls->crt_dbg_ctx)
- /* Create debugging context */
- if (NULL == (dbg_ctx = cls->crt_dbg_ctx(f, obj_addr)))
- H5E_THROW(H5E_CANTGET, "unable to create fixed array debugging context")
-
-/* Load the fixed array header */
-if (NULL == (hdr = H5FA__hdr_protect(f, hdr_addr, dbg_ctx, H5AC__READ_ONLY_FLAG)))
- H5E_THROW(H5E_CANTPROTECT, "unable to load fixed array header")
-
-/* Protect data block */
-if (NULL == (dblock = H5FA__dblock_protect(hdr, addr, H5AC__READ_ONLY_FLAG)))
- H5E_THROW(H5E_CANTPROTECT, "unable to protect fixed array data block, address = %llu",
- (unsigned long long)addr)
-
-/* Print opening message */
-HDfprintf(stream, "%*sFixed Array data Block...\n", indent, "");
-
-/* Print the values */
-HDfprintf(stream, "%*s%-*s %s\n", indent, "", fwidth, "Array class ID:", hdr->cparam.cls->name);
-HDfprintf(stream, "%*s%-*s %a\n", indent, "", fwidth, "Address of Data Block:", dblock->addr);
-HDfprintf(stream, "%*s%-*s %Zu\n", indent, "", fwidth, "Data Block size:", dblock->size);
-HDfprintf(stream, "%*s%-*s %Hu\n", indent, "", fwidth,
- "Number of elements in Data Block:", hdr->cparam.nelmts);
-HDfprintf(stream, "%*s%-*s %Hu\n", indent, "", fwidth, "Number of pages in Data Block:", dblock->npages);
-HDfprintf(stream, "%*s%-*s %Hu\n", indent, "", fwidth,
- "Number of elements per Data Block page:", dblock->dblk_page_nelmts);
-
-if (dblock->npages) { /* paging */
- size_t dblk_page_nelmts; /* # of elements in a data block page */
- haddr_t dblk_page_addr; /* Address of a data block page */
- size_t page_idx; /* Page index within data block */
-
- HDfprintf(stream, "%*sPaging:\n", indent, "");
-
- /* Iterate over the pages */
- dblk_page_addr = dblock->addr + H5FA_DBLOCK_PREFIX_SIZE(dblock);
- dblk_page_nelmts = dblock->dblk_page_nelmts;
-
- /* Read and print each page's elements in the data block */
- for (page_idx = 0; page_idx < dblock->npages; page_idx++) {
- if (!H5VM_bit_get(dblock->dblk_page_init, page_idx)) {
- HDfprintf(stream, "%*s%-*s %Hu %s\n", indent, "", fwidth, "Page %Zu:", page_idx, "empty");
-
- } /* end if */
- else { /* get the page */
- H5FA_dblk_page_t *dblk_page; /* Pointer to a data block page */
- hsize_t nelmts_left; /* Remaining elements in the last data block page */
-
- /* Check for last page */
- if (((page_idx + 1) == dblock->npages) &&
- (nelmts_left = hdr->cparam.nelmts % dblock->dblk_page_nelmts))
- dblk_page_nelmts = (size_t)nelmts_left;
-
- if (NULL == (dblk_page = H5FA__dblk_page_protect(hdr, dblk_page_addr, dblk_page_nelmts,
- H5AC__READ_ONLY_FLAG)))
- H5E_THROW(H5E_CANTPROTECT, "unable to protect fixed array data block page, address = %llu",
- (unsigned long long)dblk_page_addr)
-
- HDfprintf(stream, "%*sElements in page %Zu:\n", indent, "", page_idx);
- for (u = 0; u < dblk_page_nelmts; u++) {
- /* Call the class's 'debug' callback */
- if ((hdr->cparam.cls->debug)(stream, (indent + 3), MAX(0, (fwidth - 3)), (hsize_t)u,
- ((uint8_t *)dblk_page->elmts) +
- (hdr->cparam.cls->nat_elmt_size * u)) < 0)
- H5E_THROW(H5E_CANTGET, "can't get element for debugging")
- } /* end for */
- if (H5FA__dblk_page_unprotect(dblk_page, H5AC__NO_FLAGS_SET) < 0)
- H5E_THROW(H5E_CANTUNPROTECT, "unable to release fixed array data block page")
-
- /* Advance to next page address */
- dblk_page_addr += dblock->dblk_page_size;
- } /* paging */
- } /* end for npages */
-} /* end if */
-else { /* not paging */
- /* Print the elements in the data block */
- HDfprintf(stream, "%*sElements:\n", indent, "");
- for (u = 0; u < hdr->cparam.nelmts; u++) {
- /* Call the class's 'debug' callback */
- if ((hdr->cparam.cls->debug)(stream, (indent + 3), MAX(0, (fwidth - 3)), (hsize_t)u,
- ((uint8_t *)dblock->elmts) + (hdr->cparam.cls->nat_elmt_size * u)) < 0)
- H5E_THROW(H5E_CANTGET, "can't get element for debugging")
- } /* end for */
-} /* end else */
-
-CATCH
-if (dbg_ctx && cls->dst_dbg_ctx(dbg_ctx) < 0)
- H5E_THROW(H5E_CANTRELEASE, "unable to release fixed array debugging context")
-if (dblock && H5FA__dblock_unprotect(dblock, H5AC__NO_FLAGS_SET) < 0)
- H5E_THROW(H5E_CANTUNPROTECT, "unable to release fixed array data block")
-if (hdr && H5FA__hdr_unprotect(hdr, H5AC__NO_FLAGS_SET) < 0)
- H5E_THROW(H5E_CANTUNPROTECT, "unable to release fixed array header")
+ /* Local variables */
+ H5FA_hdr_t * hdr = NULL; /* Shared fixed array header */
+ H5FA_dblock_t *dblock = NULL; /* Fixed array data block */
+ void * dbg_ctx = NULL; /* Fixed array context */
+ size_t u; /* Local index variable */
+
+ /* Check arguments */
+ HDassert(f);
+ HDassert(H5F_addr_defined(addr));
+ HDassert(stream);
+ HDassert(indent >= 0);
+ HDassert(fwidth >= 0);
+ HDassert(cls);
+ HDassert(H5F_addr_defined(hdr_addr));
+ HDassert(H5F_addr_defined(obj_addr));
+
+ /* Check for debugging context callback available */
+ if (cls->crt_dbg_ctx)
+ /* Create debugging context */
+ if (NULL == (dbg_ctx = cls->crt_dbg_ctx(f, obj_addr)))
+ H5E_THROW(H5E_CANTGET, "unable to create fixed array debugging context")
+
+ /* Load the fixed array header */
+ if (NULL == (hdr = H5FA__hdr_protect(f, hdr_addr, dbg_ctx, H5AC__READ_ONLY_FLAG)))
+ H5E_THROW(H5E_CANTPROTECT, "unable to load fixed array header")
+
+ /* Protect data block */
+ if (NULL == (dblock = H5FA__dblock_protect(hdr, addr, H5AC__READ_ONLY_FLAG)))
+ H5E_THROW(H5E_CANTPROTECT, "unable to protect fixed array data block, address = %llu",
+ (unsigned long long)addr)
+
+ /* Print opening message */
+ HDfprintf(stream, "%*sFixed Array data Block...\n", indent, "");
+
+ /* Print the values */
+ HDfprintf(stream, "%*s%-*s %s\n", indent, "", fwidth, "Array class ID:", hdr->cparam.cls->name);
+ HDfprintf(stream, "%*s%-*s %a\n", indent, "", fwidth, "Address of Data Block:", dblock->addr);
+ HDfprintf(stream, "%*s%-*s %Zu\n", indent, "", fwidth, "Data Block size:", dblock->size);
+ HDfprintf(stream, "%*s%-*s %Hu\n", indent, "", fwidth,
+ "Number of elements in Data Block:", hdr->cparam.nelmts);
+ HDfprintf(stream, "%*s%-*s %Hu\n", indent, "", fwidth, "Number of pages in Data Block:", dblock->npages);
+ HDfprintf(stream, "%*s%-*s %Hu\n", indent, "", fwidth,
+ "Number of elements per Data Block page:", dblock->dblk_page_nelmts);
+
+ if (dblock->npages) { /* paging */
+ size_t dblk_page_nelmts; /* # of elements in a data block page */
+ haddr_t dblk_page_addr; /* Address of a data block page */
+ size_t page_idx; /* Page index within data block */
+
+ HDfprintf(stream, "%*sPaging:\n", indent, "");
+
+ /* Iterate over the pages */
+ dblk_page_addr = dblock->addr + H5FA_DBLOCK_PREFIX_SIZE(dblock);
+ dblk_page_nelmts = dblock->dblk_page_nelmts;
+
+ /* Read and print each page's elements in the data block */
+ for (page_idx = 0; page_idx < dblock->npages; page_idx++) {
+ if (!H5VM_bit_get(dblock->dblk_page_init, page_idx)) {
+ HDfprintf(stream, "%*s%-*s %Hu %s\n", indent, "", fwidth, "Page %Zu:", page_idx, "empty");
+
+ } /* end if */
+ else { /* get the page */
+ H5FA_dblk_page_t *dblk_page; /* Pointer to a data block page */
+ hsize_t nelmts_left; /* Remaining elements in the last data block page */
+
+ /* Check for last page */
+ if (((page_idx + 1) == dblock->npages) &&
+ (nelmts_left = hdr->cparam.nelmts % dblock->dblk_page_nelmts))
+ dblk_page_nelmts = (size_t)nelmts_left;
+
+ if (NULL == (dblk_page = H5FA__dblk_page_protect(hdr, dblk_page_addr, dblk_page_nelmts,
+ H5AC__READ_ONLY_FLAG)))
+ H5E_THROW(H5E_CANTPROTECT,
+ "unable to protect fixed array data block page, address = %llu",
+ (unsigned long long)dblk_page_addr)
+
+ HDfprintf(stream, "%*sElements in page %Zu:\n", indent, "", page_idx);
+ for (u = 0; u < dblk_page_nelmts; u++) {
+ /* Call the class's 'debug' callback */
+ if ((hdr->cparam.cls->debug)(stream, (indent + 3), MAX(0, (fwidth - 3)), (hsize_t)u,
+ ((uint8_t *)dblk_page->elmts) +
+ (hdr->cparam.cls->nat_elmt_size * u)) < 0)
+ H5E_THROW(H5E_CANTGET, "can't get element for debugging")
+ } /* end for */
+ if (H5FA__dblk_page_unprotect(dblk_page, H5AC__NO_FLAGS_SET) < 0)
+ H5E_THROW(H5E_CANTUNPROTECT, "unable to release fixed array data block page")
+
+ /* Advance to next page address */
+ dblk_page_addr += dblock->dblk_page_size;
+ } /* paging */
+ } /* end for npages */
+ } /* end if */
+ else { /* not paging */
+ /* Print the elements in the data block */
+ HDfprintf(stream, "%*sElements:\n", indent, "");
+ for (u = 0; u < hdr->cparam.nelmts; u++) {
+ /* Call the class's 'debug' callback */
+ if ((hdr->cparam.cls->debug)(stream, (indent + 3), MAX(0, (fwidth - 3)), (hsize_t)u,
+ ((uint8_t *)dblock->elmts) + (hdr->cparam.cls->nat_elmt_size * u)) <
+ 0)
+ H5E_THROW(H5E_CANTGET, "can't get element for debugging")
+ } /* end for */
+ } /* end else */
+
+ CATCH
+ if (dbg_ctx && cls->dst_dbg_ctx(dbg_ctx) < 0)
+ H5E_THROW(H5E_CANTRELEASE, "unable to release fixed array debugging context")
+ if (dblock && H5FA__dblock_unprotect(dblock, H5AC__NO_FLAGS_SET) < 0)
+ H5E_THROW(H5E_CANTUNPROTECT, "unable to release fixed array data block")
+ if (hdr && H5FA__hdr_unprotect(hdr, H5AC__NO_FLAGS_SET) < 0)
+ H5E_THROW(H5E_CANTUNPROTECT, "unable to release fixed array header")
END_FUNC(PKG) /* end H5FA__dblock_debug() */
diff --git a/src/H5FAdblkpage.c b/src/H5FAdblkpage.c
index 24012ec..61aaf0e 100644
--- a/src/H5FAdblkpage.c
+++ b/src/H5FAdblkpage.c
@@ -86,36 +86,36 @@ H5FL_BLK_DEFINE(page_elmts);
*/
BEGIN_FUNC(PKG, ERR, H5FA_dblk_page_t *, NULL, NULL, H5FA__dblk_page_alloc(H5FA_hdr_t *hdr, size_t nelmts))
-/* Local variables */
-H5FA_dblk_page_t *dblk_page = NULL; /* Fixed array data block page */
+ /* Local variables */
+ H5FA_dblk_page_t *dblk_page = NULL; /* Fixed array data block page */
-/* Check arguments */
-HDassert(hdr);
+ /* Check arguments */
+ HDassert(hdr);
-/* Allocate memory for the data block */
-if (NULL == (dblk_page = H5FL_CALLOC(H5FA_dblk_page_t)))
- H5E_THROW(H5E_CANTALLOC, "memory allocation failed for fixed array data block page")
+ /* Allocate memory for the data block */
+ if (NULL == (dblk_page = H5FL_CALLOC(H5FA_dblk_page_t)))
+ H5E_THROW(H5E_CANTALLOC, "memory allocation failed for fixed array data block page")
-/* Share common array information */
-if (H5FA__hdr_incr(hdr) < 0)
- H5E_THROW(H5E_CANTINC, "can't increment reference count on shared array header")
-dblk_page->hdr = hdr;
+ /* Share common array information */
+ if (H5FA__hdr_incr(hdr) < 0)
+ H5E_THROW(H5E_CANTINC, "can't increment reference count on shared array header")
+ dblk_page->hdr = hdr;
-/* Set non-zero internal fields */
-dblk_page->nelmts = nelmts;
+ /* Set non-zero internal fields */
+ dblk_page->nelmts = nelmts;
-/* Allocate buffer for elements in data block page */
-if (NULL == (dblk_page->elmts = H5FL_BLK_MALLOC(page_elmts, nelmts * hdr->cparam.cls->nat_elmt_size)))
- H5E_THROW(H5E_CANTALLOC, "memory allocation failed for data block page element buffer")
+ /* Allocate buffer for elements in data block page */
+ if (NULL == (dblk_page->elmts = H5FL_BLK_MALLOC(page_elmts, nelmts * hdr->cparam.cls->nat_elmt_size)))
+ H5E_THROW(H5E_CANTALLOC, "memory allocation failed for data block page element buffer")
-/* Set the return value */
-ret_value = dblk_page;
+ /* Set the return value */
+ ret_value = dblk_page;
-CATCH
+ CATCH
-if (!ret_value)
- if (dblk_page && H5FA__dblk_page_dest(dblk_page) < 0)
- H5E_THROW(H5E_CANTFREE, "unable to destroy fixed array data block page")
+ if (!ret_value)
+ if (dblk_page && H5FA__dblk_page_dest(dblk_page) < 0)
+ H5E_THROW(H5E_CANTFREE, "unable to destroy fixed array data block page")
END_FUNC(PKG) /* end H5FA__dblk_page_alloc() */
@@ -134,57 +134,57 @@ END_FUNC(PKG) /* end H5FA__dblk_page_alloc() */
BEGIN_FUNC(PKG, ERR, herr_t, SUCCEED, FAIL,
H5FA__dblk_page_create(H5FA_hdr_t *hdr, haddr_t addr, size_t nelmts))
-/* Local variables */
-H5FA_dblk_page_t *dblk_page = NULL; /* Fixed array data block page */
-hbool_t inserted = FALSE; /* Whether the header was inserted into cache */
+ /* Local variables */
+ H5FA_dblk_page_t *dblk_page = NULL; /* Fixed array data block page */
+ hbool_t inserted = FALSE; /* Whether the header was inserted into cache */
#ifdef H5FA_DEBUG
-HDfprintf(stderr, "%s: Called, addr = %a\n", FUNC, addr);
+ HDfprintf(stderr, "%s: Called, addr = %a\n", FUNC, addr);
#endif /* H5FA_DEBUG */
-/* Sanity check */
-HDassert(hdr);
+ /* Sanity check */
+ HDassert(hdr);
-/* Allocate the data block page */
-if (NULL == (dblk_page = H5FA__dblk_page_alloc(hdr, nelmts)))
- H5E_THROW(H5E_CANTALLOC, "memory allocation failed for fixed array data block page")
+ /* Allocate the data block page */
+ if (NULL == (dblk_page = H5FA__dblk_page_alloc(hdr, nelmts)))
+ H5E_THROW(H5E_CANTALLOC, "memory allocation failed for fixed array data block page")
-/* Set info about data block page on disk */
-dblk_page->addr = addr;
-dblk_page->size = H5FA_DBLK_PAGE_SIZE(hdr, nelmts);
+ /* Set info about data block page on disk */
+ dblk_page->addr = addr;
+ dblk_page->size = H5FA_DBLK_PAGE_SIZE(hdr, nelmts);
#ifdef H5FA_DEBUG
-HDfprintf(stderr, "%s: dblk_page->size = %Zu\n", FUNC, dblk_page->size);
+ HDfprintf(stderr, "%s: dblk_page->size = %Zu\n", FUNC, dblk_page->size);
#endif /* H5FA_DEBUG */
-/* Clear any elements in data block page to fill value */
-if ((hdr->cparam.cls->fill)(dblk_page->elmts, nelmts) < 0)
- H5E_THROW(H5E_CANTSET, "can't set fixed array data block page elements to class's fill value")
-
-/* Cache the new fixed array data block page */
-if (H5AC_insert_entry(hdr->f, H5AC_FARRAY_DBLK_PAGE, dblk_page->addr, dblk_page, H5AC__NO_FLAGS_SET) < 0)
- H5E_THROW(H5E_CANTINSERT, "can't add fixed array data block page to cache")
-inserted = TRUE;
-
-/* Add data block page as child of 'top' proxy */
-if (hdr->top_proxy) {
- if (H5AC_proxy_entry_add_child(hdr->top_proxy, hdr->f, dblk_page) < 0)
- H5E_THROW(H5E_CANTSET, "unable to add fixed array entry as child of array proxy")
- dblk_page->top_proxy = hdr->top_proxy;
-} /* end if */
-
-CATCH
-if (ret_value < 0)
- if (dblk_page) {
- /* Remove from cache, if inserted */
- if (inserted)
- if (H5AC_remove_entry(dblk_page) < 0)
- H5E_THROW(H5E_CANTREMOVE, "unable to remove fixed array data block page from cache")
-
- /* Destroy data block page */
- if (H5FA__dblk_page_dest(dblk_page) < 0)
- H5E_THROW(H5E_CANTFREE, "unable to destroy fixed array data block page")
+ /* Clear any elements in data block page to fill value */
+ if ((hdr->cparam.cls->fill)(dblk_page->elmts, nelmts) < 0)
+ H5E_THROW(H5E_CANTSET, "can't set fixed array data block page elements to class's fill value")
+
+ /* Cache the new fixed array data block page */
+ if (H5AC_insert_entry(hdr->f, H5AC_FARRAY_DBLK_PAGE, dblk_page->addr, dblk_page, H5AC__NO_FLAGS_SET) < 0)
+ H5E_THROW(H5E_CANTINSERT, "can't add fixed array data block page to cache")
+ inserted = TRUE;
+
+ /* Add data block page as child of 'top' proxy */
+ if (hdr->top_proxy) {
+ if (H5AC_proxy_entry_add_child(hdr->top_proxy, hdr->f, dblk_page) < 0)
+ H5E_THROW(H5E_CANTSET, "unable to add fixed array entry as child of array proxy")
+ dblk_page->top_proxy = hdr->top_proxy;
} /* end if */
+ CATCH
+ if (ret_value < 0)
+ if (dblk_page) {
+ /* Remove from cache, if inserted */
+ if (inserted)
+ if (H5AC_remove_entry(dblk_page) < 0)
+ H5E_THROW(H5E_CANTREMOVE, "unable to remove fixed array data block page from cache")
+
+ /* Destroy data block page */
+ if (H5FA__dblk_page_dest(dblk_page) < 0)
+ H5E_THROW(H5E_CANTFREE, "unable to destroy fixed array data block page")
+ } /* end if */
+
END_FUNC(PKG) /* end H5FA__dblk_page_create() */
/*-------------------------------------------------------------------------
@@ -204,53 +204,53 @@ BEGIN_FUNC(PKG, ERR, H5FA_dblk_page_t *, NULL, NULL,
H5FA__dblk_page_protect(H5FA_hdr_t *hdr, haddr_t dblk_page_addr, size_t dblk_page_nelmts,
unsigned flags))
-/* Local variables */
-H5FA_dblk_page_t * dblk_page = NULL; /* Fixed array data block page */
-H5FA_dblk_page_cache_ud_t udata; /* Information needed for loading data block page */
+ /* Local variables */
+ H5FA_dblk_page_t * dblk_page = NULL; /* Fixed array data block page */
+ H5FA_dblk_page_cache_ud_t udata; /* Information needed for loading data block page */
#ifdef H5FA_DEBUG
-HDfprintf(stderr, "%s: Called\n", FUNC);
+ HDfprintf(stderr, "%s: Called\n", FUNC);
#endif /* H5FA_DEBUG */
-/* Sanity check */
-HDassert(hdr);
-HDassert(H5F_addr_defined(dblk_page_addr));
-
-/* only the H5AC__READ_ONLY_FLAG is permitted */
-HDassert((flags & (unsigned)(~H5AC__READ_ONLY_FLAG)) == 0);
-
-/* Set up user data */
-udata.hdr = hdr;
-udata.nelmts = dblk_page_nelmts;
-udata.dblk_page_addr = dblk_page_addr;
-
-/* Protect the data block page */
-if (NULL == (dblk_page = (H5FA_dblk_page_t *)H5AC_protect(hdr->f, H5AC_FARRAY_DBLK_PAGE, dblk_page_addr,
- &udata, flags)))
- H5E_THROW(H5E_CANTPROTECT, "unable to protect fixed array data block page, address = %llu",
- (unsigned long long)dblk_page_addr)
-
-/* Create top proxy, if it doesn't exist */
-if (hdr->top_proxy && NULL == dblk_page->top_proxy) {
- /* Add data block page as child of 'top' proxy */
- if (H5AC_proxy_entry_add_child(hdr->top_proxy, hdr->f, dblk_page) < 0)
- H5E_THROW(H5E_CANTSET, "unable to add fixed array entry as child of array proxy")
- dblk_page->top_proxy = hdr->top_proxy;
-} /* end if */
+ /* Sanity check */
+ HDassert(hdr);
+ HDassert(H5F_addr_defined(dblk_page_addr));
+
+ /* only the H5AC__READ_ONLY_FLAG is permitted */
+ HDassert((flags & (unsigned)(~H5AC__READ_ONLY_FLAG)) == 0);
+
+ /* Set up user data */
+ udata.hdr = hdr;
+ udata.nelmts = dblk_page_nelmts;
+ udata.dblk_page_addr = dblk_page_addr;
+
+ /* Protect the data block page */
+ if (NULL == (dblk_page = (H5FA_dblk_page_t *)H5AC_protect(hdr->f, H5AC_FARRAY_DBLK_PAGE, dblk_page_addr,
+ &udata, flags)))
+ H5E_THROW(H5E_CANTPROTECT, "unable to protect fixed array data block page, address = %llu",
+ (unsigned long long)dblk_page_addr)
+
+ /* Create top proxy, if it doesn't exist */
+ if (hdr->top_proxy && NULL == dblk_page->top_proxy) {
+ /* Add data block page as child of 'top' proxy */
+ if (H5AC_proxy_entry_add_child(hdr->top_proxy, hdr->f, dblk_page) < 0)
+ H5E_THROW(H5E_CANTSET, "unable to add fixed array entry as child of array proxy")
+ dblk_page->top_proxy = hdr->top_proxy;
+ } /* end if */
-/* Set return value */
-ret_value = dblk_page;
+ /* Set return value */
+ ret_value = dblk_page;
-CATCH
+ CATCH
-/* Clean up on error */
-if (!ret_value) {
- /* Release the data block page, if it was protected */
- if (dblk_page &&
- H5AC_unprotect(hdr->f, H5AC_FARRAY_DBLK_PAGE, dblk_page->addr, dblk_page, H5AC__NO_FLAGS_SET) < 0)
- H5E_THROW(H5E_CANTUNPROTECT, "unable to unprotect fixed array data block page, address = %llu",
- (unsigned long long)dblk_page->addr)
-} /* end if */
+ /* Clean up on error */
+ if (!ret_value) {
+ /* Release the data block page, if it was protected */
+ if (dblk_page &&
+ H5AC_unprotect(hdr->f, H5AC_FARRAY_DBLK_PAGE, dblk_page->addr, dblk_page, H5AC__NO_FLAGS_SET) < 0)
+ H5E_THROW(H5E_CANTUNPROTECT, "unable to unprotect fixed array data block page, address = %llu",
+ (unsigned long long)dblk_page->addr)
+ } /* end if */
END_FUNC(PKG) /* end H5FA__dblk_page_protect() */
@@ -273,18 +273,18 @@ BEGIN_FUNC(PKG, ERR, herr_t, SUCCEED, FAIL,
/* Local variables */
#ifdef H5FA_DEBUG
-HDfprintf(stderr, "%s: Called\n", FUNC);
+ HDfprintf(stderr, "%s: Called\n", FUNC);
#endif /* H5FA_DEBUG */
-/* Sanity check */
-HDassert(dblk_page);
+ /* Sanity check */
+ HDassert(dblk_page);
-/* Unprotect the data block page */
-if (H5AC_unprotect(dblk_page->hdr->f, H5AC_FARRAY_DBLK_PAGE, dblk_page->addr, dblk_page, cache_flags) < 0)
- H5E_THROW(H5E_CANTUNPROTECT, "unable to unprotect fixed array data block page, address = %llu",
- (unsigned long long)dblk_page->addr)
+ /* Unprotect the data block page */
+ if (H5AC_unprotect(dblk_page->hdr->f, H5AC_FARRAY_DBLK_PAGE, dblk_page->addr, dblk_page, cache_flags) < 0)
+ H5E_THROW(H5E_CANTUNPROTECT, "unable to unprotect fixed array data block page, address = %llu",
+ (unsigned long long)dblk_page->addr)
-CATCH
+ CATCH
END_FUNC(PKG) /* end H5FA__dblk_page_unprotect() */
@@ -302,29 +302,29 @@ END_FUNC(PKG) /* end H5FA__dblk_page_unprotect() */
*/
BEGIN_FUNC(PKG, ERR, herr_t, SUCCEED, FAIL, H5FA__dblk_page_dest(H5FA_dblk_page_t *dblk_page))
-/* Sanity check */
-HDassert(dblk_page);
-
-/* Check if header field has been initialized */
-if (dblk_page->hdr) {
- /* Check if buffer for data block page elements has been initialized */
- if (dblk_page->elmts) {
- /* Free buffer for data block page elements */
- dblk_page->elmts = H5FL_BLK_FREE(page_elmts, dblk_page->elmts);
+ /* Sanity check */
+ HDassert(dblk_page);
+
+ /* Check if header field has been initialized */
+ if (dblk_page->hdr) {
+ /* Check if buffer for data block page elements has been initialized */
+ if (dblk_page->elmts) {
+ /* Free buffer for data block page elements */
+ dblk_page->elmts = H5FL_BLK_FREE(page_elmts, dblk_page->elmts);
+ } /* end if */
+
+ /* Decrement reference count on shared info */
+ if (H5FA__hdr_decr(dblk_page->hdr) < 0)
+ H5E_THROW(H5E_CANTDEC, "can't decrement reference count on shared array header")
+ dblk_page->hdr = NULL;
} /* end if */
- /* Decrement reference count on shared info */
- if (H5FA__hdr_decr(dblk_page->hdr) < 0)
- H5E_THROW(H5E_CANTDEC, "can't decrement reference count on shared array header")
- dblk_page->hdr = NULL;
-} /* end if */
-
-/* Sanity check */
-HDassert(NULL == dblk_page->top_proxy);
+ /* Sanity check */
+ HDassert(NULL == dblk_page->top_proxy);
-/* Free the data block page itself */
-dblk_page = H5FL_FREE(H5FA_dblk_page_t, dblk_page);
+ /* Free the data block page itself */
+ dblk_page = H5FL_FREE(H5FA_dblk_page_t, dblk_page);
-CATCH
+ CATCH
END_FUNC(PKG) /* end H5FA__dblk_page_dest() */
diff --git a/src/H5FAdblock.c b/src/H5FAdblock.c
index 09585c5..1c0a2d7 100644
--- a/src/H5FAdblock.c
+++ b/src/H5FAdblock.c
@@ -90,70 +90,70 @@ H5FL_BLK_DEFINE(fa_page_init);
*/
BEGIN_FUNC(PKG, ERR, H5FA_dblock_t *, NULL, NULL, H5FA__dblock_alloc(H5FA_hdr_t *hdr))
-/* Local variables */
-H5FA_dblock_t *dblock = NULL; /* fixed array data block */
+ /* Local variables */
+ H5FA_dblock_t *dblock = NULL; /* fixed array data block */
-/* Check arguments */
-HDassert(hdr);
-HDassert(hdr->cparam.nelmts > 0);
+ /* Check arguments */
+ HDassert(hdr);
+ HDassert(hdr->cparam.nelmts > 0);
-/* Allocate memory for the data block */
-if (NULL == (dblock = H5FL_CALLOC(H5FA_dblock_t)))
- H5E_THROW(H5E_CANTALLOC, "memory allocation failed for fixed array data block")
+ /* Allocate memory for the data block */
+ if (NULL == (dblock = H5FL_CALLOC(H5FA_dblock_t)))
+ H5E_THROW(H5E_CANTALLOC, "memory allocation failed for fixed array data block")
-/* Share common array information */
-if (H5FA__hdr_incr(hdr) < 0)
- H5E_THROW(H5E_CANTINC, "can't increment reference count on shared array header")
-dblock->hdr = hdr;
+ /* Share common array information */
+ if (H5FA__hdr_incr(hdr) < 0)
+ H5E_THROW(H5E_CANTINC, "can't increment reference count on shared array header")
+ dblock->hdr = hdr;
-/* Set non-zero internal fields */
-dblock->dblk_page_nelmts = (size_t)1 << hdr->cparam.max_dblk_page_nelmts_bits;
+ /* Set non-zero internal fields */
+ dblock->dblk_page_nelmts = (size_t)1 << hdr->cparam.max_dblk_page_nelmts_bits;
-/* Check if this data block should be paged */
-if (hdr->cparam.nelmts > dblock->dblk_page_nelmts) {
- /* Compute number of pages */
- hsize_t npages = ((hdr->cparam.nelmts + dblock->dblk_page_nelmts) - 1) / dblock->dblk_page_nelmts;
+ /* Check if this data block should be paged */
+ if (hdr->cparam.nelmts > dblock->dblk_page_nelmts) {
+ /* Compute number of pages */
+ hsize_t npages = ((hdr->cparam.nelmts + dblock->dblk_page_nelmts) - 1) / dblock->dblk_page_nelmts;
- /* Safely assign the number of pages */
- H5_CHECKED_ASSIGN(dblock->npages, size_t, npages, hsize_t);
+ /* Safely assign the number of pages */
+ H5_CHECKED_ASSIGN(dblock->npages, size_t, npages, hsize_t);
- /* Sanity check that we have at least 1 page */
- HDassert(dblock->npages > 0);
+ /* Sanity check that we have at least 1 page */
+ HDassert(dblock->npages > 0);
- /* Compute size of 'page init' flag array, in bytes */
- dblock->dblk_page_init_size = (dblock->npages + 7) / 8;
- HDassert(dblock->dblk_page_init_size > 0);
+ /* Compute size of 'page init' flag array, in bytes */
+ dblock->dblk_page_init_size = (dblock->npages + 7) / 8;
+ HDassert(dblock->dblk_page_init_size > 0);
- /* Allocate space for 'page init' flags */
- if (NULL == (dblock->dblk_page_init = H5FL_BLK_CALLOC(fa_page_init, dblock->dblk_page_init_size)))
- H5E_THROW(H5E_CANTALLOC, "memory allocation failed for page init bitmask")
+ /* Allocate space for 'page init' flags */
+ if (NULL == (dblock->dblk_page_init = H5FL_BLK_CALLOC(fa_page_init, dblock->dblk_page_init_size)))
+ H5E_THROW(H5E_CANTALLOC, "memory allocation failed for page init bitmask")
- /* Compute data block page size */
- dblock->dblk_page_size = (dblock->dblk_page_nelmts * hdr->cparam.raw_elmt_size) + H5FA_SIZEOF_CHKSUM;
+ /* Compute data block page size */
+ dblock->dblk_page_size = (dblock->dblk_page_nelmts * hdr->cparam.raw_elmt_size) + H5FA_SIZEOF_CHKSUM;
- /* Compute the # of elements on last page */
- if (0 == hdr->cparam.nelmts % dblock->dblk_page_nelmts)
- dblock->last_page_nelmts = dblock->dblk_page_nelmts;
- else
- dblock->last_page_nelmts = (size_t)(hdr->cparam.nelmts % dblock->dblk_page_nelmts);
-} /* end if */
-else {
- hsize_t dblk_size = hdr->cparam.nelmts * hdr->cparam.cls->nat_elmt_size;
+ /* Compute the # of elements on last page */
+ if (0 == hdr->cparam.nelmts % dblock->dblk_page_nelmts)
+ dblock->last_page_nelmts = dblock->dblk_page_nelmts;
+ else
+ dblock->last_page_nelmts = (size_t)(hdr->cparam.nelmts % dblock->dblk_page_nelmts);
+ } /* end if */
+ else {
+ hsize_t dblk_size = hdr->cparam.nelmts * hdr->cparam.cls->nat_elmt_size;
- /* Allocate buffer for elements in data block */
- H5_CHECK_OVERFLOW(dblk_size, /* From: */ hsize_t, /* To: */ size_t);
- if (NULL == (dblock->elmts = H5FL_BLK_MALLOC(chunk_elmts, (size_t)dblk_size)))
- H5E_THROW(H5E_CANTALLOC, "memory allocation failed for data block element buffer")
-} /* end else */
+ /* Allocate buffer for elements in data block */
+ H5_CHECK_OVERFLOW(dblk_size, /* From: */ hsize_t, /* To: */ size_t);
+ if (NULL == (dblock->elmts = H5FL_BLK_MALLOC(chunk_elmts, (size_t)dblk_size)))
+ H5E_THROW(H5E_CANTALLOC, "memory allocation failed for data block element buffer")
+ } /* end else */
-/* Set the return value */
-ret_value = dblock;
+ /* Set the return value */
+ ret_value = dblock;
-CATCH
+ CATCH
-if (!ret_value)
- if (dblock && H5FA__dblock_dest(dblock) < 0)
- H5E_THROW(H5E_CANTFREE, "unable to destroy fixed array data block")
+ if (!ret_value)
+ if (dblock && H5FA__dblock_dest(dblock) < 0)
+ H5E_THROW(H5E_CANTFREE, "unable to destroy fixed array data block")
END_FUNC(PKG) /* end H5FA__dblock_alloc() */
@@ -172,70 +172,70 @@ END_FUNC(PKG) /* end H5FA__dblock_alloc() */
BEGIN_FUNC(PKG, ERR, haddr_t, HADDR_UNDEF, HADDR_UNDEF,
H5FA__dblock_create(H5FA_hdr_t *hdr, hbool_t *hdr_dirty))
-/* Local variables */
-H5FA_dblock_t *dblock = NULL; /* Fixed array data block */
-haddr_t dblock_addr; /* Fixed array data block address */
-hbool_t inserted = FALSE; /* Whether the header was inserted into cache */
-
-/* Sanity check */
-HDassert(hdr);
-HDassert(hdr_dirty);
-
-/* Allocate the data block */
-if (NULL == (dblock = H5FA__dblock_alloc(hdr)))
- H5E_THROW(H5E_CANTALLOC, "memory allocation failed for fixed array data block")
-
-/* Set size of data block on disk */
-hdr->stats.dblk_size = dblock->size = H5FA_DBLOCK_SIZE(dblock);
-
-/* Allocate space for the data block on disk */
-if (HADDR_UNDEF == (dblock_addr = H5MF_alloc(hdr->f, H5FD_MEM_FARRAY_DBLOCK, (hsize_t)dblock->size)))
- H5E_THROW(H5E_CANTALLOC, "file allocation failed for fixed array data block")
-dblock->addr = dblock_addr;
-
-/* Don't initialize elements if paged */
-if (!dblock->npages)
- /* Clear any elements in data block to fill value */
- if ((hdr->cparam.cls->fill)(dblock->elmts, (size_t)hdr->cparam.nelmts) < 0)
- H5E_THROW(H5E_CANTSET, "can't set fixed array data block elements to class's fill value")
-
-/* Cache the new fixed array data block */
-if (H5AC_insert_entry(hdr->f, H5AC_FARRAY_DBLOCK, dblock_addr, dblock, H5AC__NO_FLAGS_SET) < 0)
- H5E_THROW(H5E_CANTINSERT, "can't add fixed array data block to cache")
-inserted = TRUE;
-
-/* Add data block as child of 'top' proxy */
-if (hdr->top_proxy) {
- if (H5AC_proxy_entry_add_child(hdr->top_proxy, hdr->f, dblock) < 0)
- H5E_THROW(H5E_CANTSET, "unable to add fixed array entry as child of array proxy")
- dblock->top_proxy = hdr->top_proxy;
-} /* end if */
-
-/* Mark the header dirty (for updating statistics) */
-*hdr_dirty = TRUE;
-
-/* Set address of data block to return */
-ret_value = dblock_addr;
-
-CATCH
-
-if (!H5F_addr_defined(ret_value))
- if (dblock) {
- /* Remove from cache, if inserted */
- if (inserted)
- if (H5AC_remove_entry(dblock) < 0)
- H5E_THROW(H5E_CANTREMOVE, "unable to remove fixed array data block from cache")
-
- /* Release data block's disk space */
- if (H5F_addr_defined(dblock->addr) &&
- H5MF_xfree(hdr->f, H5FD_MEM_FARRAY_DBLOCK, dblock->addr, (hsize_t)dblock->size) < 0)
- H5E_THROW(H5E_CANTFREE, "unable to release fixed array data block")
-
- /* Destroy data block */
- if (H5FA__dblock_dest(dblock) < 0)
- H5E_THROW(H5E_CANTFREE, "unable to destroy fixed array data block")
+ /* Local variables */
+ H5FA_dblock_t *dblock = NULL; /* Fixed array data block */
+ haddr_t dblock_addr; /* Fixed array data block address */
+ hbool_t inserted = FALSE; /* Whether the header was inserted into cache */
+
+ /* Sanity check */
+ HDassert(hdr);
+ HDassert(hdr_dirty);
+
+ /* Allocate the data block */
+ if (NULL == (dblock = H5FA__dblock_alloc(hdr)))
+ H5E_THROW(H5E_CANTALLOC, "memory allocation failed for fixed array data block")
+
+ /* Set size of data block on disk */
+ hdr->stats.dblk_size = dblock->size = H5FA_DBLOCK_SIZE(dblock);
+
+ /* Allocate space for the data block on disk */
+ if (HADDR_UNDEF == (dblock_addr = H5MF_alloc(hdr->f, H5FD_MEM_FARRAY_DBLOCK, (hsize_t)dblock->size)))
+ H5E_THROW(H5E_CANTALLOC, "file allocation failed for fixed array data block")
+ dblock->addr = dblock_addr;
+
+ /* Don't initialize elements if paged */
+ if (!dblock->npages)
+ /* Clear any elements in data block to fill value */
+ if ((hdr->cparam.cls->fill)(dblock->elmts, (size_t)hdr->cparam.nelmts) < 0)
+ H5E_THROW(H5E_CANTSET, "can't set fixed array data block elements to class's fill value")
+
+ /* Cache the new fixed array data block */
+ if (H5AC_insert_entry(hdr->f, H5AC_FARRAY_DBLOCK, dblock_addr, dblock, H5AC__NO_FLAGS_SET) < 0)
+ H5E_THROW(H5E_CANTINSERT, "can't add fixed array data block to cache")
+ inserted = TRUE;
+
+ /* Add data block as child of 'top' proxy */
+ if (hdr->top_proxy) {
+ if (H5AC_proxy_entry_add_child(hdr->top_proxy, hdr->f, dblock) < 0)
+ H5E_THROW(H5E_CANTSET, "unable to add fixed array entry as child of array proxy")
+ dblock->top_proxy = hdr->top_proxy;
} /* end if */
+ /* Mark the header dirty (for updating statistics) */
+ *hdr_dirty = TRUE;
+
+ /* Set address of data block to return */
+ ret_value = dblock_addr;
+
+ CATCH
+
+ if (!H5F_addr_defined(ret_value))
+ if (dblock) {
+ /* Remove from cache, if inserted */
+ if (inserted)
+ if (H5AC_remove_entry(dblock) < 0)
+ H5E_THROW(H5E_CANTREMOVE, "unable to remove fixed array data block from cache")
+
+ /* Release data block's disk space */
+ if (H5F_addr_defined(dblock->addr) &&
+ H5MF_xfree(hdr->f, H5FD_MEM_FARRAY_DBLOCK, dblock->addr, (hsize_t)dblock->size) < 0)
+ H5E_THROW(H5E_CANTFREE, "unable to release fixed array data block")
+
+ /* Destroy data block */
+ if (H5FA__dblock_dest(dblock) < 0)
+ H5E_THROW(H5E_CANTFREE, "unable to destroy fixed array data block")
+ } /* end if */
+
END_FUNC(PKG) /* end H5FA__dblock_create() */
/*-------------------------------------------------------------------------
@@ -253,45 +253,47 @@ END_FUNC(PKG) /* end H5FA__dblock_create() */
BEGIN_FUNC(PKG, ERR, H5FA_dblock_t *, NULL, NULL,
H5FA__dblock_protect(H5FA_hdr_t *hdr, haddr_t dblk_addr, unsigned flags))
-/* Local variables */
-H5FA_dblock_t * dblock; /* Fixed array data block */
-H5FA_dblock_cache_ud_t udata; /* Information needed for loading data block */
-
-/* Sanity check */
-HDassert(hdr);
-HDassert(H5F_addr_defined(dblk_addr));
-
-/* only the H5AC__READ_ONLY_FLAG flag is permitted */
-HDassert((flags & (unsigned)(~H5AC__READ_ONLY_FLAG)) == 0);
-
-/* Set up user data */
-udata.hdr = hdr;
-udata.dblk_addr = dblk_addr;
-
-/* Protect the data block */
-if (NULL == (dblock = (H5FA_dblock_t *)H5AC_protect(hdr->f, H5AC_FARRAY_DBLOCK, dblk_addr, &udata, flags)))
- H5E_THROW(H5E_CANTPROTECT, "unable to protect fixed array data block, address = %llu",
- (unsigned long long)dblk_addr)
-
-/* Create top proxy, if it doesn't exist */
-if (hdr->top_proxy && NULL == dblock->top_proxy) {
- /* Add data block as child of 'top' proxy */
- if (H5AC_proxy_entry_add_child(hdr->top_proxy, hdr->f, dblock) < 0)
- H5E_THROW(H5E_CANTSET, "unable to add fixed array entry as child of array proxy")
- dblock->top_proxy = hdr->top_proxy;
-} /* end if */
+ /* Local variables */
+ H5FA_dblock_t * dblock; /* Fixed array data block */
+ H5FA_dblock_cache_ud_t udata; /* Information needed for loading data block */
+
+ /* Sanity check */
+ HDassert(hdr);
+ HDassert(H5F_addr_defined(dblk_addr));
+
+ /* only the H5AC__READ_ONLY_FLAG flag is permitted */
+ HDassert((flags & (unsigned)(~H5AC__READ_ONLY_FLAG)) == 0);
+
+ /* Set up user data */
+ udata.hdr = hdr;
+ udata.dblk_addr = dblk_addr;
+
+ /* Protect the data block */
+ if (NULL ==
+ (dblock = (H5FA_dblock_t *)H5AC_protect(hdr->f, H5AC_FARRAY_DBLOCK, dblk_addr, &udata, flags)))
+ H5E_THROW(H5E_CANTPROTECT, "unable to protect fixed array data block, address = %llu",
+ (unsigned long long)dblk_addr)
+
+ /* Create top proxy, if it doesn't exist */
+ if (hdr->top_proxy && NULL == dblock->top_proxy) {
+ /* Add data block as child of 'top' proxy */
+ if (H5AC_proxy_entry_add_child(hdr->top_proxy, hdr->f, dblock) < 0)
+ H5E_THROW(H5E_CANTSET, "unable to add fixed array entry as child of array proxy")
+ dblock->top_proxy = hdr->top_proxy;
+ } /* end if */
-/* Set return value */
-ret_value = dblock;
+ /* Set return value */
+ ret_value = dblock;
-CATCH
+ CATCH
-/* Clean up on error */
-if (!ret_value)
- /* Release the data block, if it was protected */
- if (dblock && H5AC_unprotect(hdr->f, H5AC_FARRAY_DBLOCK, dblock->addr, dblock, H5AC__NO_FLAGS_SET) < 0)
- H5E_THROW(H5E_CANTUNPROTECT, "unable to unprotect fixed array data block, address = %llu",
- (unsigned long long)dblock->addr)
+ /* Clean up on error */
+ if (!ret_value)
+ /* Release the data block, if it was protected */
+ if (dblock &&
+ H5AC_unprotect(hdr->f, H5AC_FARRAY_DBLOCK, dblock->addr, dblock, H5AC__NO_FLAGS_SET) < 0)
+ H5E_THROW(H5E_CANTUNPROTECT, "unable to unprotect fixed array data block, address = %llu",
+ (unsigned long long)dblock->addr)
END_FUNC(PKG) /* end H5FA__dblock_protect() */
@@ -310,17 +312,17 @@ END_FUNC(PKG) /* end H5FA__dblock_protect() */
BEGIN_FUNC(PKG, ERR, herr_t, SUCCEED, FAIL,
H5FA__dblock_unprotect(H5FA_dblock_t *dblock, unsigned cache_flags))
-/* Local variables */
+ /* Local variables */
-/* Sanity check */
-HDassert(dblock);
+ /* Sanity check */
+ HDassert(dblock);
-/* Unprotect the data block */
-if (H5AC_unprotect(dblock->hdr->f, H5AC_FARRAY_DBLOCK, dblock->addr, dblock, cache_flags) < 0)
- H5E_THROW(H5E_CANTUNPROTECT, "unable to unprotect fixed array data block, address = %llu",
- (unsigned long long)dblock->addr)
+ /* Unprotect the data block */
+ if (H5AC_unprotect(dblock->hdr->f, H5AC_FARRAY_DBLOCK, dblock->addr, dblock, cache_flags) < 0)
+ H5E_THROW(H5E_CANTUNPROTECT, "unable to unprotect fixed array data block, address = %llu",
+ (unsigned long long)dblock->addr)
-CATCH
+ CATCH
END_FUNC(PKG) /* end H5FA__dblock_unprotect() */
@@ -338,44 +340,44 @@ END_FUNC(PKG) /* end H5FA__dblock_unprotect() */
*/
BEGIN_FUNC(PKG, ERR, herr_t, SUCCEED, FAIL, H5FA__dblock_delete(H5FA_hdr_t *hdr, haddr_t dblk_addr))
-/* Local variables */
-H5FA_dblock_t *dblock = NULL; /* Pointer to data block */
+ /* Local variables */
+ H5FA_dblock_t *dblock = NULL; /* Pointer to data block */
-/* Sanity check */
-HDassert(hdr);
-HDassert(H5F_addr_defined(dblk_addr));
+ /* Sanity check */
+ HDassert(hdr);
+ HDassert(H5F_addr_defined(dblk_addr));
-/* Protect data block */
-if (NULL == (dblock = H5FA__dblock_protect(hdr, dblk_addr, H5AC__NO_FLAGS_SET)))
- H5E_THROW(H5E_CANTPROTECT, "unable to protect fixed array data block, address = %llu",
- (unsigned long long)dblk_addr)
+ /* Protect data block */
+ if (NULL == (dblock = H5FA__dblock_protect(hdr, dblk_addr, H5AC__NO_FLAGS_SET)))
+ H5E_THROW(H5E_CANTPROTECT, "unable to protect fixed array data block, address = %llu",
+ (unsigned long long)dblk_addr)
-/* Check if data block is paged */
-if (dblock->npages) {
- haddr_t dblk_page_addr; /* Address of each data block page */
- size_t u; /* Local index variable */
+ /* Check if data block is paged */
+ if (dblock->npages) {
+ haddr_t dblk_page_addr; /* Address of each data block page */
+ size_t u; /* Local index variable */
- /* Set up initial state */
- dblk_page_addr = dblk_addr + H5FA_DBLOCK_PREFIX_SIZE(dblock);
+ /* Set up initial state */
+ dblk_page_addr = dblk_addr + H5FA_DBLOCK_PREFIX_SIZE(dblock);
- /* Iterate over pages in data block */
- for (u = 0; u < dblock->npages; u++) {
- /* Evict the data block page from the metadata cache */
- /* (OK to call if it doesn't exist in the cache) */
- if (H5AC_expunge_entry(hdr->f, H5AC_FARRAY_DBLK_PAGE, dblk_page_addr, H5AC__NO_FLAGS_SET) < 0)
- H5E_THROW(H5E_CANTEXPUNGE, "unable to remove array data block page from metadata cache")
+ /* Iterate over pages in data block */
+ for (u = 0; u < dblock->npages; u++) {
+ /* Evict the data block page from the metadata cache */
+ /* (OK to call if it doesn't exist in the cache) */
+ if (H5AC_expunge_entry(hdr->f, H5AC_FARRAY_DBLK_PAGE, dblk_page_addr, H5AC__NO_FLAGS_SET) < 0)
+ H5E_THROW(H5E_CANTEXPUNGE, "unable to remove array data block page from metadata cache")
- /* Advance to next page address */
- dblk_page_addr += dblock->dblk_page_size;
- } /* end for */
-} /* end if */
+ /* Advance to next page address */
+ dblk_page_addr += dblock->dblk_page_size;
+ } /* end for */
+ } /* end if */
-CATCH
+ CATCH
-/* Finished deleting data block in metadata cache */
-if (dblock &&
- H5FA__dblock_unprotect(dblock, H5AC__DIRTIED_FLAG | H5AC__DELETED_FLAG | H5AC__FREE_FILE_SPACE_FLAG) < 0)
- H5E_THROW(H5E_CANTUNPROTECT, "unable to release fixed array data block")
+ /* Finished deleting data block in metadata cache */
+ if (dblock && H5FA__dblock_unprotect(dblock, H5AC__DIRTIED_FLAG | H5AC__DELETED_FLAG |
+ H5AC__FREE_FILE_SPACE_FLAG) < 0)
+ H5E_THROW(H5E_CANTUNPROTECT, "unable to release fixed array data block")
END_FUNC(PKG) /* end H5FA__dblock_delete() */
@@ -393,38 +395,38 @@ END_FUNC(PKG) /* end H5FA__dblock_delete() */
*/
BEGIN_FUNC(PKG, ERR, herr_t, SUCCEED, FAIL, H5FA__dblock_dest(H5FA_dblock_t *dblock))
-/* Sanity check */
-HDassert(dblock);
-
-/* Check if shared header field has been initialized */
-if (dblock->hdr) {
- /* Check if we've got elements in the data block */
- if (dblock->elmts && !dblock->npages) {
- /* Free buffer for data block elements */
- HDassert(dblock->hdr->cparam.nelmts > 0);
- dblock->elmts = H5FL_BLK_FREE(chunk_elmts, dblock->elmts);
+ /* Sanity check */
+ HDassert(dblock);
+
+ /* Check if shared header field has been initialized */
+ if (dblock->hdr) {
+ /* Check if we've got elements in the data block */
+ if (dblock->elmts && !dblock->npages) {
+ /* Free buffer for data block elements */
+ HDassert(dblock->hdr->cparam.nelmts > 0);
+ dblock->elmts = H5FL_BLK_FREE(chunk_elmts, dblock->elmts);
+ } /* end if */
+
+ /* Check if data block is paged */
+ if (dblock->npages) {
+ /* Free buffer for 'page init' bitmask, if there is one */
+ HDassert(dblock->dblk_page_init_size > 0);
+ if (dblock->dblk_page_init)
+ dblock->dblk_page_init = H5FL_BLK_FREE(fa_page_init, dblock->dblk_page_init);
+ } /* end if */
+
+ /* Decrement reference count on shared info */
+ if (H5FA__hdr_decr(dblock->hdr) < 0)
+ H5E_THROW(H5E_CANTDEC, "can't decrement reference count on shared array header")
+ dblock->hdr = NULL;
} /* end if */
- /* Check if data block is paged */
- if (dblock->npages) {
- /* Free buffer for 'page init' bitmask, if there is one */
- HDassert(dblock->dblk_page_init_size > 0);
- if (dblock->dblk_page_init)
- dblock->dblk_page_init = H5FL_BLK_FREE(fa_page_init, dblock->dblk_page_init);
- } /* end if */
-
- /* Decrement reference count on shared info */
- if (H5FA__hdr_decr(dblock->hdr) < 0)
- H5E_THROW(H5E_CANTDEC, "can't decrement reference count on shared array header")
- dblock->hdr = NULL;
-} /* end if */
-
-/* Sanity check */
-HDassert(NULL == dblock->top_proxy);
+ /* Sanity check */
+ HDassert(NULL == dblock->top_proxy);
-/* Free the data block itself */
-dblock = H5FL_FREE(H5FA_dblock_t, dblock);
+ /* Free the data block itself */
+ dblock = H5FL_FREE(H5FA_dblock_t, dblock);
-CATCH
+ CATCH
END_FUNC(PKG) /* end H5FA__dblock_dest() */
diff --git a/src/H5FAhdr.c b/src/H5FAhdr.c
index 9e9faee..f9049f8 100644
--- a/src/H5FAhdr.c
+++ b/src/H5FAhdr.c
@@ -84,33 +84,33 @@ H5FL_DEFINE_STATIC(H5FA_hdr_t);
*/
BEGIN_FUNC(PKG, ERR, H5FA_hdr_t *, NULL, NULL, H5FA__hdr_alloc(H5F_t *f))
-/* Local variables */
-H5FA_hdr_t *hdr = NULL; /* Shared Fixed Array header */
+ /* Local variables */
+ H5FA_hdr_t *hdr = NULL; /* Shared Fixed Array header */
-/* Check arguments */
-HDassert(f);
+ /* Check arguments */
+ HDassert(f);
-/* Allocate space for the shared information */
-if (NULL == (hdr = H5FL_CALLOC(H5FA_hdr_t)))
- H5E_THROW(H5E_CANTALLOC, "memory allocation failed for Fixed Array shared header")
+ /* Allocate space for the shared information */
+ if (NULL == (hdr = H5FL_CALLOC(H5FA_hdr_t)))
+ H5E_THROW(H5E_CANTALLOC, "memory allocation failed for Fixed Array shared header")
-/* Set non-zero internal fields */
-hdr->addr = HADDR_UNDEF;
+ /* Set non-zero internal fields */
+ hdr->addr = HADDR_UNDEF;
-/* Set the internal parameters for the array */
-hdr->f = f;
-hdr->swmr_write = (H5F_INTENT(f) & H5F_ACC_SWMR_WRITE) > 0;
-hdr->sizeof_addr = H5F_SIZEOF_ADDR(f);
-hdr->sizeof_size = H5F_SIZEOF_SIZE(f);
+ /* Set the internal parameters for the array */
+ hdr->f = f;
+ hdr->swmr_write = (H5F_INTENT(f) & H5F_ACC_SWMR_WRITE) > 0;
+ hdr->sizeof_addr = H5F_SIZEOF_ADDR(f);
+ hdr->sizeof_size = H5F_SIZEOF_SIZE(f);
-/* Set the return value */
-ret_value = hdr;
+ /* Set the return value */
+ ret_value = hdr;
-CATCH
+ CATCH
-if (!ret_value)
- if (hdr && H5FA__hdr_dest(hdr) < 0)
- H5E_THROW(H5E_CANTFREE, "unable to destroy fixed array header")
+ if (!ret_value)
+ if (hdr && H5FA__hdr_dest(hdr) < 0)
+ H5E_THROW(H5E_CANTFREE, "unable to destroy fixed array header")
END_FUNC(PKG) /* end H5FA__hdr_alloc() */
@@ -128,24 +128,24 @@ END_FUNC(PKG) /* end H5FA__hdr_alloc() */
*/
BEGIN_FUNC(PKG, ERR, herr_t, SUCCEED, FAIL, H5FA__hdr_init(H5FA_hdr_t *hdr, void *ctx_udata))
-/* Local variables */
+ /* Local variables */
-/* Check arguments */
-HDassert(hdr);
+ /* Check arguments */
+ HDassert(hdr);
-/* Set size of header on disk (locally and in statistics) */
-hdr->stats.hdr_size = hdr->size = H5FA_HEADER_SIZE_HDR(hdr);
+ /* Set size of header on disk (locally and in statistics) */
+ hdr->stats.hdr_size = hdr->size = H5FA_HEADER_SIZE_HDR(hdr);
-/* Set number of elements for Fixed Array in statistics */
-hdr->stats.nelmts = hdr->cparam.nelmts;
+ /* Set number of elements for Fixed Array in statistics */
+ hdr->stats.nelmts = hdr->cparam.nelmts;
-/* Create the callback context, if there's one */
-if (hdr->cparam.cls->crt_context) {
- if (NULL == (hdr->cb_ctx = (*hdr->cparam.cls->crt_context)(ctx_udata)))
- H5E_THROW(H5E_CANTCREATE, "unable to create fixed array client callback context")
-} /* end if */
+ /* Create the callback context, if there's one */
+ if (hdr->cparam.cls->crt_context) {
+ if (NULL == (hdr->cb_ctx = (*hdr->cparam.cls->crt_context)(ctx_udata)))
+ H5E_THROW(H5E_CANTCREATE, "unable to create fixed array client callback context")
+ } /* end if */
-CATCH
+ CATCH
END_FUNC(PKG) /* end H5FA__hdr_init() */
@@ -164,79 +164,79 @@ END_FUNC(PKG) /* end H5FA__hdr_init() */
BEGIN_FUNC(PKG, ERR, haddr_t, HADDR_UNDEF, HADDR_UNDEF,
H5FA__hdr_create(H5F_t *f, const H5FA_create_t *cparam, void *ctx_udata))
-/* Local variables */
-H5FA_hdr_t *hdr = NULL; /* Fixed array header */
-hbool_t inserted = FALSE; /* Whether the header was inserted into cache */
+ /* Local variables */
+ H5FA_hdr_t *hdr = NULL; /* Fixed array header */
+ hbool_t inserted = FALSE; /* Whether the header was inserted into cache */
-/* Check arguments */
-HDassert(f);
-HDassert(cparam);
+ /* Check arguments */
+ HDassert(f);
+ HDassert(cparam);
#ifndef NDEBUG
-{
- /* Check for valid parameters */
- if (cparam->raw_elmt_size == 0)
- H5E_THROW(H5E_BADVALUE, "element size must be greater than zero")
- if (cparam->max_dblk_page_nelmts_bits == 0)
- H5E_THROW(H5E_BADVALUE, "max. # of elements bits must be greater than zero")
- if (cparam->nelmts == 0)
- H5E_THROW(H5E_BADVALUE, "# of elements must be greater than zero")
-}
+ {
+ /* Check for valid parameters */
+ if (cparam->raw_elmt_size == 0)
+ H5E_THROW(H5E_BADVALUE, "element size must be greater than zero")
+ if (cparam->max_dblk_page_nelmts_bits == 0)
+ H5E_THROW(H5E_BADVALUE, "max. # of elements bits must be greater than zero")
+ if (cparam->nelmts == 0)
+ H5E_THROW(H5E_BADVALUE, "# of elements must be greater than zero")
+ }
#endif /* NDEBUG */
-/* Allocate space for the shared information */
-if (NULL == (hdr = H5FA__hdr_alloc(f)))
- H5E_THROW(H5E_CANTALLOC, "memory allocation failed for Fixed Array shared header")
+ /* Allocate space for the shared information */
+ if (NULL == (hdr = H5FA__hdr_alloc(f)))
+ H5E_THROW(H5E_CANTALLOC, "memory allocation failed for Fixed Array shared header")
-hdr->dblk_addr = HADDR_UNDEF;
+ hdr->dblk_addr = HADDR_UNDEF;
-/* Set the creation parameters for the array */
-H5MM_memcpy(&hdr->cparam, cparam, sizeof(hdr->cparam));
+ /* Set the creation parameters for the array */
+ H5MM_memcpy(&hdr->cparam, cparam, sizeof(hdr->cparam));
-/* Finish initializing fixed array header */
-if (H5FA__hdr_init(hdr, ctx_udata) < 0)
- H5E_THROW(H5E_CANTINIT, "initialization failed for fixed array header")
+ /* Finish initializing fixed array header */
+ if (H5FA__hdr_init(hdr, ctx_udata) < 0)
+ H5E_THROW(H5E_CANTINIT, "initialization failed for fixed array header")
-/* Allocate space for the header on disk */
-if (HADDR_UNDEF == (hdr->addr = H5MF_alloc(f, H5FD_MEM_FARRAY_HDR, (hsize_t)hdr->size)))
- H5E_THROW(H5E_CANTALLOC, "file allocation failed for Fixed Array header")
+ /* Allocate space for the header on disk */
+ if (HADDR_UNDEF == (hdr->addr = H5MF_alloc(f, H5FD_MEM_FARRAY_HDR, (hsize_t)hdr->size)))
+ H5E_THROW(H5E_CANTALLOC, "file allocation failed for Fixed Array header")
-/* Create 'top' proxy for extensible array entries */
-if (hdr->swmr_write)
- if (NULL == (hdr->top_proxy = H5AC_proxy_entry_create()))
- H5E_THROW(H5E_CANTCREATE, "can't create fixed array entry proxy")
+ /* Create 'top' proxy for extensible array entries */
+ if (hdr->swmr_write)
+ if (NULL == (hdr->top_proxy = H5AC_proxy_entry_create()))
+ H5E_THROW(H5E_CANTCREATE, "can't create fixed array entry proxy")
-/* Cache the new Fixed Array header */
-if (H5AC_insert_entry(f, H5AC_FARRAY_HDR, hdr->addr, hdr, H5AC__NO_FLAGS_SET) < 0)
- H5E_THROW(H5E_CANTINSERT, "can't add fixed array header to cache")
-inserted = TRUE;
+ /* Cache the new Fixed Array header */
+ if (H5AC_insert_entry(f, H5AC_FARRAY_HDR, hdr->addr, hdr, H5AC__NO_FLAGS_SET) < 0)
+ H5E_THROW(H5E_CANTINSERT, "can't add fixed array header to cache")
+ inserted = TRUE;
-/* Add header as child of 'top' proxy */
-if (hdr->top_proxy)
- if (H5AC_proxy_entry_add_child(hdr->top_proxy, f, hdr) < 0)
- H5E_THROW(H5E_CANTSET, "unable to add fixed array entry as child of array proxy")
+ /* Add header as child of 'top' proxy */
+ if (hdr->top_proxy)
+ if (H5AC_proxy_entry_add_child(hdr->top_proxy, f, hdr) < 0)
+ H5E_THROW(H5E_CANTSET, "unable to add fixed array entry as child of array proxy")
-/* Set address of array header to return */
-ret_value = hdr->addr;
+ /* Set address of array header to return */
+ ret_value = hdr->addr;
-CATCH
+ CATCH
-if (!H5F_addr_defined(ret_value))
- if (hdr) {
- /* Remove from cache, if inserted */
- if (inserted)
- if (H5AC_remove_entry(hdr) < 0)
- H5E_THROW(H5E_CANTREMOVE, "unable to remove fixed array header from cache")
+ if (!H5F_addr_defined(ret_value))
+ if (hdr) {
+ /* Remove from cache, if inserted */
+ if (inserted)
+ if (H5AC_remove_entry(hdr) < 0)
+ H5E_THROW(H5E_CANTREMOVE, "unable to remove fixed array header from cache")
- /* Release header's disk space */
- if (H5F_addr_defined(hdr->addr) &&
- H5MF_xfree(f, H5FD_MEM_FARRAY_HDR, hdr->addr, (hsize_t)hdr->size) < 0)
- H5E_THROW(H5E_CANTFREE, "unable to free Fixed Array header")
+ /* Release header's disk space */
+ if (H5F_addr_defined(hdr->addr) &&
+ H5MF_xfree(f, H5FD_MEM_FARRAY_HDR, hdr->addr, (hsize_t)hdr->size) < 0)
+ H5E_THROW(H5E_CANTFREE, "unable to free Fixed Array header")
- /* Destroy header */
- if (H5FA__hdr_dest(hdr) < 0)
- H5E_THROW(H5E_CANTFREE, "unable to destroy Fixed Array header")
- } /* end if */
+ /* Destroy header */
+ if (H5FA__hdr_dest(hdr) < 0)
+ H5E_THROW(H5E_CANTFREE, "unable to destroy Fixed Array header")
+ } /* end if */
END_FUNC(PKG) /* end H5FA__hdr_create() */
@@ -254,18 +254,18 @@ END_FUNC(PKG) /* end H5FA__hdr_create() */
*/
BEGIN_FUNC(PKG, ERR, herr_t, SUCCEED, FAIL, H5FA__hdr_incr(H5FA_hdr_t *hdr))
-/* Sanity check */
-HDassert(hdr);
+ /* Sanity check */
+ HDassert(hdr);
-/* Mark header as un-evictable when something is depending on it */
-if (hdr->rc == 0)
- if (H5AC_pin_protected_entry(hdr) < 0)
- H5E_THROW(H5E_CANTPIN, "unable to pin fixed array header")
+ /* Mark header as un-evictable when something is depending on it */
+ if (hdr->rc == 0)
+ if (H5AC_pin_protected_entry(hdr) < 0)
+ H5E_THROW(H5E_CANTPIN, "unable to pin fixed array header")
-/* Increment reference count on shared header */
-hdr->rc++;
+ /* Increment reference count on shared header */
+ hdr->rc++;
-CATCH
+ CATCH
END_FUNC(PKG) /* end H5FA__hdr_incr() */
@@ -283,21 +283,21 @@ END_FUNC(PKG) /* end H5FA__hdr_incr() */
*/
BEGIN_FUNC(PKG, ERR, herr_t, SUCCEED, FAIL, H5FA__hdr_decr(H5FA_hdr_t *hdr))
-/* Sanity check */
-HDassert(hdr);
-HDassert(hdr->rc);
+ /* Sanity check */
+ HDassert(hdr);
+ HDassert(hdr->rc);
-/* Decrement reference count on shared header */
-hdr->rc--;
+ /* Decrement reference count on shared header */
+ hdr->rc--;
-/* Mark header as evictable again when nothing depend on it */
-if (hdr->rc == 0) {
- HDassert(hdr->file_rc == 0);
- if (H5AC_unpin_entry(hdr) < 0)
- H5E_THROW(H5E_CANTUNPIN, "unable to unpin fixed array header")
-} /* end if */
+ /* Mark header as evictable again when nothing depend on it */
+ if (hdr->rc == 0) {
+ HDassert(hdr->file_rc == 0);
+ if (H5AC_unpin_entry(hdr) < 0)
+ H5E_THROW(H5E_CANTUNPIN, "unable to unpin fixed array header")
+ } /* end if */
-CATCH
+ CATCH
END_FUNC(PKG) /* end H5FA__hdr_decr() */
@@ -315,11 +315,11 @@ END_FUNC(PKG) /* end H5FA__hdr_decr() */
*/
BEGIN_FUNC(PKG, NOERR, herr_t, SUCCEED, -, H5FA__hdr_fuse_incr(H5FA_hdr_t *hdr))
-/* Sanity check */
-HDassert(hdr);
+ /* Sanity check */
+ HDassert(hdr);
-/* Increment file reference count on shared header */
-hdr->file_rc++;
+ /* Increment file reference count on shared header */
+ hdr->file_rc++;
END_FUNC(PKG) /* end H5FA__hdr_fuse_incr() */
@@ -337,15 +337,15 @@ END_FUNC(PKG) /* end H5FA__hdr_fuse_incr() */
*/
BEGIN_FUNC(PKG, NOERR, size_t, 0, -, H5FA__hdr_fuse_decr(H5FA_hdr_t *hdr))
-/* Sanity check */
-HDassert(hdr);
-HDassert(hdr->file_rc);
+ /* Sanity check */
+ HDassert(hdr);
+ HDassert(hdr->file_rc);
-/* Decrement file reference count on shared header */
-hdr->file_rc--;
+ /* Decrement file reference count on shared header */
+ hdr->file_rc--;
-/* Set return value */
-ret_value = hdr->file_rc;
+ /* Set return value */
+ ret_value = hdr->file_rc;
END_FUNC(PKG) /* end H5FA__hdr_fuse_decr() */
@@ -363,14 +363,14 @@ END_FUNC(PKG) /* end H5FA__hdr_fuse_decr() */
*/
BEGIN_FUNC(PKG, ERR, herr_t, SUCCEED, FAIL, H5FA__hdr_modified(H5FA_hdr_t *hdr))
-/* Sanity check */
-HDassert(hdr);
+ /* Sanity check */
+ HDassert(hdr);
-/* Mark header as dirty in cache */
-if (H5AC_mark_entry_dirty(hdr) < 0)
- H5E_THROW(H5E_CANTMARKDIRTY, "unable to mark fixed array header as dirty")
+ /* Mark header as dirty in cache */
+ if (H5AC_mark_entry_dirty(hdr) < 0)
+ H5E_THROW(H5E_CANTMARKDIRTY, "unable to mark fixed array header as dirty")
-CATCH
+ CATCH
END_FUNC(PKG) /* end H5FA__hdr_modified() */
@@ -389,43 +389,43 @@ END_FUNC(PKG) /* end H5FA__hdr_modified() */
BEGIN_FUNC(PKG, ERR, H5FA_hdr_t *, NULL, NULL,
H5FA__hdr_protect(H5F_t *f, haddr_t fa_addr, void *ctx_udata, unsigned flags))
-/* Local variables */
-H5FA_hdr_t * hdr; /* Fixed array header */
-H5FA_hdr_cache_ud_t udata; /* User data for cache callbacks */
-
-/* Sanity check */
-HDassert(f);
-HDassert(H5F_addr_defined(fa_addr));
-
-/* only the H5AC__READ_ONLY_FLAG is permitted */
-HDassert((flags & (unsigned)(~H5AC__READ_ONLY_FLAG)) == 0);
-
-/* Set up user data for cache callbacks */
-udata.f = f;
-udata.addr = fa_addr;
-udata.ctx_udata = ctx_udata;
-
-/* Protect the header */
-if (NULL == (hdr = (H5FA_hdr_t *)H5AC_protect(f, H5AC_FARRAY_HDR, fa_addr, &udata, flags)))
- H5E_THROW(H5E_CANTPROTECT, "unable to protect fixed array header, address = %llu",
- (unsigned long long)fa_addr)
-hdr->f = f; /* (Must be set again here, in case the header was already in the cache -QAK) */
-
-/* Create top proxy, if it doesn't exist */
-if (hdr->swmr_write && NULL == hdr->top_proxy) {
- /* Create 'top' proxy for fixed array entries */
- if (NULL == (hdr->top_proxy = H5AC_proxy_entry_create()))
- H5E_THROW(H5E_CANTCREATE, "can't create fixed array entry proxy")
-
- /* Add header as child of 'top' proxy */
- if (H5AC_proxy_entry_add_child(hdr->top_proxy, f, hdr) < 0)
- H5E_THROW(H5E_CANTSET, "unable to add fixed array entry as child of array proxy")
-} /* end if */
+ /* Local variables */
+ H5FA_hdr_t * hdr; /* Fixed array header */
+ H5FA_hdr_cache_ud_t udata; /* User data for cache callbacks */
+
+ /* Sanity check */
+ HDassert(f);
+ HDassert(H5F_addr_defined(fa_addr));
+
+ /* only the H5AC__READ_ONLY_FLAG is permitted */
+ HDassert((flags & (unsigned)(~H5AC__READ_ONLY_FLAG)) == 0);
+
+ /* Set up user data for cache callbacks */
+ udata.f = f;
+ udata.addr = fa_addr;
+ udata.ctx_udata = ctx_udata;
+
+ /* Protect the header */
+ if (NULL == (hdr = (H5FA_hdr_t *)H5AC_protect(f, H5AC_FARRAY_HDR, fa_addr, &udata, flags)))
+ H5E_THROW(H5E_CANTPROTECT, "unable to protect fixed array header, address = %llu",
+ (unsigned long long)fa_addr)
+ hdr->f = f; /* (Must be set again here, in case the header was already in the cache -QAK) */
+
+ /* Create top proxy, if it doesn't exist */
+ if (hdr->swmr_write && NULL == hdr->top_proxy) {
+ /* Create 'top' proxy for fixed array entries */
+ if (NULL == (hdr->top_proxy = H5AC_proxy_entry_create()))
+ H5E_THROW(H5E_CANTCREATE, "can't create fixed array entry proxy")
+
+ /* Add header as child of 'top' proxy */
+ if (H5AC_proxy_entry_add_child(hdr->top_proxy, f, hdr) < 0)
+ H5E_THROW(H5E_CANTSET, "unable to add fixed array entry as child of array proxy")
+ } /* end if */
-/* Set return value */
-ret_value = hdr;
+ /* Set return value */
+ ret_value = hdr;
-CATCH
+ CATCH
END_FUNC(PKG) /* end H5FA__hdr_protect() */
@@ -443,17 +443,17 @@ END_FUNC(PKG) /* end H5FA__hdr_protect() */
*/
BEGIN_FUNC(PKG, ERR, herr_t, SUCCEED, FAIL, H5FA__hdr_unprotect(H5FA_hdr_t *hdr, unsigned cache_flags))
-/* Local variables */
+ /* Local variables */
-/* Sanity check */
-HDassert(hdr);
+ /* Sanity check */
+ HDassert(hdr);
-/* Unprotect the header */
-if (H5AC_unprotect(hdr->f, H5AC_FARRAY_HDR, hdr->addr, hdr, cache_flags) < 0)
- H5E_THROW(H5E_CANTUNPROTECT, "unable to unprotect fixed array hdr, address = %llu",
- (unsigned long long)hdr->addr)
+ /* Unprotect the header */
+ if (H5AC_unprotect(hdr->f, H5AC_FARRAY_HDR, hdr->addr, hdr, cache_flags) < 0)
+ H5E_THROW(H5E_CANTUNPROTECT, "unable to unprotect fixed array hdr, address = %llu",
+ (unsigned long long)hdr->addr)
-CATCH
+ CATCH
END_FUNC(PKG) /* end H5FA__hdr_unprotect() */
@@ -471,42 +471,42 @@ END_FUNC(PKG) /* end H5FA__hdr_unprotect() */
*/
BEGIN_FUNC(PKG, ERR, herr_t, SUCCEED, FAIL, H5FA__hdr_delete(H5FA_hdr_t *hdr))
-/* Local variables */
-unsigned cache_flags = H5AC__NO_FLAGS_SET; /* Flags for unprotecting header */
+ /* Local variables */
+ unsigned cache_flags = H5AC__NO_FLAGS_SET; /* Flags for unprotecting header */
-/* Sanity check */
-HDassert(hdr);
-HDassert(!hdr->file_rc);
+ /* Sanity check */
+ HDassert(hdr);
+ HDassert(!hdr->file_rc);
#ifndef NDEBUG
-{
- unsigned hdr_status = 0; /* Array header's status in the metadata cache */
+ {
+ unsigned hdr_status = 0; /* Array header's status in the metadata cache */
- /* Check the array header's status in the metadata cache */
- if (H5AC_get_entry_status(hdr->f, hdr->addr, &hdr_status) < 0)
- H5E_THROW(H5E_CANTGET, "unable to check metadata cache status for array header")
+ /* Check the array header's status in the metadata cache */
+ if (H5AC_get_entry_status(hdr->f, hdr->addr, &hdr_status) < 0)
+ H5E_THROW(H5E_CANTGET, "unable to check metadata cache status for array header")
- /* Sanity checks on array header */
- HDassert(hdr_status & H5AC_ES__IN_CACHE);
- HDassert(hdr_status & H5AC_ES__IS_PROTECTED);
-} /* end block */
+ /* Sanity checks on array header */
+ HDassert(hdr_status & H5AC_ES__IN_CACHE);
+ HDassert(hdr_status & H5AC_ES__IS_PROTECTED);
+ } /* end block */
#endif /* NDEBUG */
-/* Check for Fixed Array Data block */
-if (H5F_addr_defined(hdr->dblk_addr)) {
- /* Delete Fixed Array Data block */
- if (H5FA__dblock_delete(hdr, hdr->dblk_addr) < 0)
- H5E_THROW(H5E_CANTDELETE, "unable to delete fixed array data block")
-} /* end if */
+ /* Check for Fixed Array Data block */
+ if (H5F_addr_defined(hdr->dblk_addr)) {
+ /* Delete Fixed Array Data block */
+ if (H5FA__dblock_delete(hdr, hdr->dblk_addr) < 0)
+ H5E_THROW(H5E_CANTDELETE, "unable to delete fixed array data block")
+ } /* end if */
-/* Set flags to finish deleting header on unprotect */
-cache_flags |= H5AC__DIRTIED_FLAG | H5AC__DELETED_FLAG | H5AC__FREE_FILE_SPACE_FLAG;
+ /* Set flags to finish deleting header on unprotect */
+ cache_flags |= H5AC__DIRTIED_FLAG | H5AC__DELETED_FLAG | H5AC__FREE_FILE_SPACE_FLAG;
-CATCH
+ CATCH
-/* Unprotect the header, deleting it if an error hasn't occurred */
-if (H5AC_unprotect(hdr->f, H5AC_FARRAY_HDR, hdr->addr, hdr, cache_flags) < 0)
- H5E_THROW(H5E_CANTUNPROTECT, "unable to release fixed array header")
+ /* Unprotect the header, deleting it if an error hasn't occurred */
+ if (H5AC_unprotect(hdr->f, H5AC_FARRAY_HDR, hdr->addr, hdr, cache_flags) < 0)
+ H5E_THROW(H5E_CANTUNPROTECT, "unable to release fixed array header")
END_FUNC(PKG) /* end H5FA__hdr_delete() */
@@ -524,27 +524,27 @@ END_FUNC(PKG) /* end H5FA__hdr_delete() */
*/
BEGIN_FUNC(PKG, ERR, herr_t, SUCCEED, FAIL, H5FA__hdr_dest(H5FA_hdr_t *hdr))
-/* Check arguments */
-HDassert(hdr);
-HDassert(hdr->rc == 0);
+ /* Check arguments */
+ HDassert(hdr);
+ HDassert(hdr->rc == 0);
-/* Destroy the callback context */
-if (hdr->cb_ctx) {
- if ((*hdr->cparam.cls->dst_context)(hdr->cb_ctx) < 0)
- H5E_THROW(H5E_CANTRELEASE, "unable to destroy fixed array client callback context")
-} /* end if */
-hdr->cb_ctx = NULL;
+ /* Destroy the callback context */
+ if (hdr->cb_ctx) {
+ if ((*hdr->cparam.cls->dst_context)(hdr->cb_ctx) < 0)
+ H5E_THROW(H5E_CANTRELEASE, "unable to destroy fixed array client callback context")
+ } /* end if */
+ hdr->cb_ctx = NULL;
-/* Destroy the 'top' proxy */
-if (hdr->top_proxy) {
- if (H5AC_proxy_entry_dest(hdr->top_proxy) < 0)
- H5E_THROW(H5E_CANTRELEASE, "unable to destroy fixed array 'top' proxy")
- hdr->top_proxy = NULL;
-} /* end if */
+ /* Destroy the 'top' proxy */
+ if (hdr->top_proxy) {
+ if (H5AC_proxy_entry_dest(hdr->top_proxy) < 0)
+ H5E_THROW(H5E_CANTRELEASE, "unable to destroy fixed array 'top' proxy")
+ hdr->top_proxy = NULL;
+ } /* end if */
-/* Free the shared info itself */
-hdr = H5FL_FREE(H5FA_hdr_t, hdr);
+ /* Free the shared info itself */
+ hdr = H5FL_FREE(H5FA_hdr_t, hdr);
-CATCH
+ CATCH
END_FUNC(PKG) /* end H5FA__hdr_dest() */
diff --git a/src/H5FAint.c b/src/H5FAint.c
index 7c357a9..c8e6826 100644
--- a/src/H5FAint.c
+++ b/src/H5FAint.c
@@ -82,15 +82,15 @@
BEGIN_FUNC(PKG, ERR, herr_t, SUCCEED, FAIL,
H5FA__create_flush_depend(H5AC_info_t *parent_entry, H5AC_info_t *child_entry))
-/* Sanity check */
-HDassert(parent_entry);
-HDassert(child_entry);
+ /* Sanity check */
+ HDassert(parent_entry);
+ HDassert(child_entry);
-/* Create a flush dependency between parent and child entry */
-if (H5AC_create_flush_dependency(parent_entry, child_entry) < 0)
- H5E_THROW(H5E_CANTDEPEND, "unable to create flush dependency")
+ /* Create a flush dependency between parent and child entry */
+ if (H5AC_create_flush_dependency(parent_entry, child_entry) < 0)
+ H5E_THROW(H5E_CANTDEPEND, "unable to create flush dependency")
-CATCH
+ CATCH
END_FUNC(PKG) /* end H5FA__create_flush_depend() */
@@ -109,14 +109,14 @@ END_FUNC(PKG) /* end H5FA__create_flush_depend() */
BEGIN_FUNC(PKG, ERR, herr_t, SUCCEED, FAIL,
H5FA__destroy_flush_depend(H5AC_info_t *parent_entry, H5AC_info_t *child_entry))
-/* Sanity check */
-HDassert(parent_entry);
-HDassert(child_entry);
+ /* Sanity check */
+ HDassert(parent_entry);
+ HDassert(child_entry);
-/* Destroy a flush dependency between parent and child entry */
-if (H5AC_destroy_flush_dependency(parent_entry, child_entry) < 0)
- H5E_THROW(H5E_CANTUNDEPEND, "unable to destroy flush dependency")
+ /* Destroy a flush dependency between parent and child entry */
+ if (H5AC_destroy_flush_dependency(parent_entry, child_entry) < 0)
+ H5E_THROW(H5E_CANTUNDEPEND, "unable to destroy flush dependency")
-CATCH
+ CATCH
END_FUNC(PKG) /* end H5FA__destroy_flush_depend() */
diff --git a/src/H5FAstat.c b/src/H5FAstat.c
index 775acbc..a625d3a 100644
--- a/src/H5FAstat.c
+++ b/src/H5FAstat.c
@@ -83,16 +83,16 @@ BEGIN_FUNC(PRIV, NOERR, herr_t, SUCCEED, -, H5FA_get_stats(const H5FA_t *fa, H5F
/* Local variables */
#ifdef H5FA_DEBUG
-HDfprintf(stderr, "%s: Called\n", FUNC);
+ HDfprintf(stderr, "%s: Called\n", FUNC);
#endif /* H5FA_DEBUG */
-/*
- * Check arguments.
- */
-HDassert(fa);
-HDassert(stats);
+ /*
+ * Check arguments.
+ */
+ HDassert(fa);
+ HDassert(stats);
-/* Copy fixed array statistics */
-H5MM_memcpy(stats, &fa->hdr->stats, sizeof(fa->hdr->stats));
+ /* Copy fixed array statistics */
+ H5MM_memcpy(stats, &fa->hdr->stats, sizeof(fa->hdr->stats));
END_FUNC(PRIV) /* end H5FA_get_stats() */
diff --git a/src/H5FAtest.c b/src/H5FAtest.c
index a6fd267..4da7d6f 100644
--- a/src/H5FAtest.c
+++ b/src/H5FAtest.c
@@ -114,20 +114,20 @@ H5FL_DEFINE_STATIC(H5FA__test_ctx_t);
*/
BEGIN_FUNC(STATIC, ERR, void *, NULL, NULL, H5FA__test_crt_context(void H5_ATTR_UNUSED *udata))
-/* Local variables */
-H5FA__test_ctx_t *ctx; /* Context for callbacks */
+ /* Local variables */
+ H5FA__test_ctx_t *ctx; /* Context for callbacks */
-/* Allocate new context structure */
-if (NULL == (ctx = H5FL_MALLOC(H5FA__test_ctx_t)))
- H5E_THROW(H5E_CANTALLOC, "can't allocate fixed array client callback context")
+ /* Allocate new context structure */
+ if (NULL == (ctx = H5FL_MALLOC(H5FA__test_ctx_t)))
+ H5E_THROW(H5E_CANTALLOC, "can't allocate fixed array client callback context")
-/* Initialize the context */
-ctx->bogus = H5FA__TEST_BOGUS_VAL;
+ /* Initialize the context */
+ ctx->bogus = H5FA__TEST_BOGUS_VAL;
-/* Set return value */
-ret_value = ctx;
+ /* Set return value */
+ ret_value = ctx;
-CATCH
+ CATCH
END_FUNC(STATIC) /* end H5FA__test_crt_context() */
@@ -145,14 +145,14 @@ END_FUNC(STATIC) /* end H5FA__test_crt_context() */
*/
BEGIN_FUNC(STATIC, NOERR, herr_t, SUCCEED, -, H5FA__test_dst_context(void *_ctx))
-/* Local variables */
-H5FA__test_ctx_t *ctx = (H5FA__test_ctx_t *)_ctx; /* Callback context to destroy */
+ /* Local variables */
+ H5FA__test_ctx_t *ctx = (H5FA__test_ctx_t *)_ctx; /* Callback context to destroy */
-/* Sanity checks */
-HDassert(H5FA__TEST_BOGUS_VAL == ctx->bogus);
+ /* Sanity checks */
+ HDassert(H5FA__TEST_BOGUS_VAL == ctx->bogus);
-/* Release context structure */
-ctx = H5FL_FREE(H5FA__test_ctx_t, ctx);
+ /* Release context structure */
+ ctx = H5FL_FREE(H5FA__test_ctx_t, ctx);
END_FUNC(STATIC) /* end H5FA__test_dst_context() */
@@ -170,14 +170,14 @@ END_FUNC(STATIC) /* end H5FA__test_dst_context() */
*/
BEGIN_FUNC(STATIC, NOERR, herr_t, SUCCEED, -, H5FA__test_fill(void *nat_blk, size_t nelmts))
-/* Local variables */
-uint64_t fill_val = H5FA_TEST_FILL; /* Value to fill elements with */
+ /* Local variables */
+ uint64_t fill_val = H5FA_TEST_FILL; /* Value to fill elements with */
-/* Sanity checks */
-HDassert(nat_blk);
-HDassert(nelmts);
+ /* Sanity checks */
+ HDassert(nat_blk);
+ HDassert(nelmts);
-H5VM_array_fill(nat_blk, &fill_val, sizeof(uint64_t), nelmts);
+ H5VM_array_fill(nat_blk, &fill_val, sizeof(uint64_t), nelmts);
END_FUNC(STATIC) /* end H5FA__test_fill() */
@@ -198,28 +198,28 @@ BEGIN_FUNC(STATIC, NOERR, herr_t, SUCCEED, -,
/* Local variables */
#ifndef NDEBUG
-H5FA__test_ctx_t *ctx = (H5FA__test_ctx_t *)_ctx; /* Callback context to destroy */
-#endif /* NDEBUG */
-const uint64_t *elmt = (const uint64_t *)_elmt; /* Convenience pointer to native elements */
+ H5FA__test_ctx_t *ctx = (H5FA__test_ctx_t *)_ctx; /* Callback context to destroy */
+#endif /* NDEBUG */
+ const uint64_t *elmt = (const uint64_t *)_elmt; /* Convenience pointer to native elements */
-/* Sanity checks */
-HDassert(raw);
-HDassert(elmt);
-HDassert(nelmts);
-HDassert(H5FA__TEST_BOGUS_VAL == ctx->bogus);
+ /* Sanity checks */
+ HDassert(raw);
+ HDassert(elmt);
+ HDassert(nelmts);
+ HDassert(H5FA__TEST_BOGUS_VAL == ctx->bogus);
-/* Encode native elements into raw elements */
-while (nelmts) {
- /* Encode element */
- /* (advances 'raw' pointer) */
- UINT64ENCODE(raw, *elmt);
+ /* Encode native elements into raw elements */
+ while (nelmts) {
+ /* Encode element */
+ /* (advances 'raw' pointer) */
+ UINT64ENCODE(raw, *elmt);
- /* Advance native element pointer */
- elmt++;
+ /* Advance native element pointer */
+ elmt++;
- /* Decrement # of elements to encode */
- nelmts--;
-} /* end while */
+ /* Decrement # of elements to encode */
+ nelmts--;
+ } /* end while */
END_FUNC(STATIC) /* end H5FA__test_encode() */
@@ -240,29 +240,29 @@ BEGIN_FUNC(STATIC, NOERR, herr_t, SUCCEED, -,
/* Local variables */
#ifndef NDEBUG
-H5FA__test_ctx_t *ctx = (H5FA__test_ctx_t *)_ctx; /* Callback context to destroy */
-#endif /* NDEBUG */
-uint64_t * elmt = (uint64_t *)_elmt; /* Convenience pointer to native elements */
-const uint8_t *raw = (const uint8_t *)_raw; /* Convenience pointer to raw elements */
-
-/* Sanity checks */
-HDassert(raw);
-HDassert(elmt);
-HDassert(nelmts);
-HDassert(H5FA__TEST_BOGUS_VAL == ctx->bogus);
-
-/* Decode raw elements into native elements */
-while (nelmts) {
- /* Decode element */
- /* (advances 'raw' pointer) */
- UINT64DECODE(raw, *elmt);
-
- /* Advance native element pointer */
- elmt++;
-
- /* Decrement # of elements to decode */
- nelmts--;
-} /* end while */
+ H5FA__test_ctx_t *ctx = (H5FA__test_ctx_t *)_ctx; /* Callback context to destroy */
+#endif /* NDEBUG */
+ uint64_t * elmt = (uint64_t *)_elmt; /* Convenience pointer to native elements */
+ const uint8_t *raw = (const uint8_t *)_raw; /* Convenience pointer to raw elements */
+
+ /* Sanity checks */
+ HDassert(raw);
+ HDassert(elmt);
+ HDassert(nelmts);
+ HDassert(H5FA__TEST_BOGUS_VAL == ctx->bogus);
+
+ /* Decode raw elements into native elements */
+ while (nelmts) {
+ /* Decode element */
+ /* (advances 'raw' pointer) */
+ UINT64DECODE(raw, *elmt);
+
+ /* Advance native element pointer */
+ elmt++;
+
+ /* Decrement # of elements to decode */
+ nelmts--;
+ } /* end while */
END_FUNC(STATIC) /* end H5FA__test_decode() */
@@ -281,17 +281,17 @@ END_FUNC(STATIC) /* end H5FA__test_decode() */
BEGIN_FUNC(STATIC, NOERR, herr_t, SUCCEED, -,
H5FA__test_debug(FILE *stream, int indent, int fwidth, hsize_t idx, const void *elmt))
-/* Local variables */
-char temp_str[128]; /* Temporary string, for formatting */
+ /* Local variables */
+ char temp_str[128]; /* Temporary string, for formatting */
-/* Sanity checks */
-HDassert(stream);
-HDassert(elmt);
+ /* Sanity checks */
+ HDassert(stream);
+ HDassert(elmt);
-/* Print element */
-HDsprintf(temp_str, "Element #%llu:", (unsigned long long)idx);
-HDfprintf(stream, "%*s%-*s %llu\n", indent, "", fwidth, temp_str,
- (unsigned long long)*(const uint64_t *)elmt);
+ /* Print element */
+ HDsprintf(temp_str, "Element #%llu:", (unsigned long long)idx);
+ HDfprintf(stream, "%*s%-*s %llu\n", indent, "", fwidth, temp_str,
+ (unsigned long long)*(const uint64_t *)elmt);
END_FUNC(STATIC) /* end H5FA__test_debug() */
@@ -311,20 +311,20 @@ END_FUNC(STATIC) /* end H5FA__test_debug() */
BEGIN_FUNC(STATIC, ERR, void *, NULL, NULL,
H5FA__test_crt_dbg_context(H5F_t H5_ATTR_UNUSED *f, haddr_t H5_ATTR_UNUSED obj_addr))
-/* Local variables */
-H5FA__test_ctx_t *ctx; /* Context for callbacks */
+ /* Local variables */
+ H5FA__test_ctx_t *ctx; /* Context for callbacks */
-/* Allocate new context structure */
-if (NULL == (ctx = H5FL_MALLOC(H5FA__test_ctx_t)))
- H5E_THROW(H5E_CANTALLOC, "can't allocate fixed array client callback context")
+ /* Allocate new context structure */
+ if (NULL == (ctx = H5FL_MALLOC(H5FA__test_ctx_t)))
+ H5E_THROW(H5E_CANTALLOC, "can't allocate fixed array client callback context")
-/* Initialize the context */
-ctx->bogus = H5FA__TEST_BOGUS_VAL;
+ /* Initialize the context */
+ ctx->bogus = H5FA__TEST_BOGUS_VAL;
-/* Set return value */
-ret_value = ctx;
+ /* Set return value */
+ ret_value = ctx;
-CATCH
+ CATCH
END_FUNC(STATIC) /* end H5FA__test_crt_dbg_context() */
@@ -342,13 +342,13 @@ END_FUNC(STATIC) /* end H5FA__test_crt_dbg_context() */
*/
BEGIN_FUNC(PKG, NOERR, herr_t, SUCCEED, -, H5FA__get_cparam_test(const H5FA_t *fa, H5FA_create_t *cparam))
-/* Check arguments. */
-HDassert(fa);
-HDassert(cparam);
+ /* Check arguments. */
+ HDassert(fa);
+ HDassert(cparam);
-/* Get fixed array creation parameters */
-cparam->raw_elmt_size = fa->hdr->cparam.raw_elmt_size;
-cparam->nelmts = fa->hdr->cparam.nelmts;
+ /* Get fixed array creation parameters */
+ cparam->raw_elmt_size = fa->hdr->cparam.raw_elmt_size;
+ cparam->nelmts = fa->hdr->cparam.nelmts;
END_FUNC(PKG) /* end H5FA__get_cparam_test() */
@@ -367,16 +367,16 @@ END_FUNC(PKG) /* end H5FA__get_cparam_test() */
BEGIN_FUNC(PKG, ERRCATCH, int, 0, -,
H5FA__cmp_cparam_test(const H5FA_create_t *cparam1, const H5FA_create_t *cparam2))
-/* Check arguments. */
-HDassert(cparam1);
-HDassert(cparam2);
+ /* Check arguments. */
+ HDassert(cparam1);
+ HDassert(cparam2);
-/* Compare creation parameters for array */
-if (cparam1->raw_elmt_size < cparam2->raw_elmt_size)
- H5_LEAVE(-1)
-else if (cparam1->raw_elmt_size > cparam2->raw_elmt_size)
- H5_LEAVE(1)
+ /* Compare creation parameters for array */
+ if (cparam1->raw_elmt_size < cparam2->raw_elmt_size)
+ H5_LEAVE(-1)
+ else if (cparam1->raw_elmt_size > cparam2->raw_elmt_size)
+ H5_LEAVE(1)
-CATCH
+ CATCH
END_FUNC(PKG) /* end H5FA__cmp_cparam_test() */
diff --git a/src/H5HL.c b/src/H5HL.c
index a12194b..4186d2a 100644
--- a/src/H5HL.c
+++ b/src/H5HL.c
@@ -100,78 +100,78 @@ H5FL_BLK_DEFINE(lheap_chunk);
*/
BEGIN_FUNC(PRIV, ERR, herr_t, SUCCEED, FAIL, H5HL_create(H5F_t *f, size_t size_hint, haddr_t *addr_p /*out*/))
-H5HL_t * heap = NULL; /* Heap created */
-H5HL_prfx_t *prfx = NULL; /* Heap prefix */
-hsize_t total_size = 0; /* Total heap size on disk */
-
-/* check arguments */
-HDassert(f);
-HDassert(addr_p);
-
-/* Adjust size hint as necessary */
-if (size_hint && size_hint < H5HL_SIZEOF_FREE(f))
- size_hint = H5HL_SIZEOF_FREE(f);
-size_hint = H5HL_ALIGN(size_hint);
-
-/* Allocate new heap structure */
-if (NULL == (heap = H5HL__new(H5F_SIZEOF_SIZE(f), H5F_SIZEOF_ADDR(f), H5HL_SIZEOF_HDR(f))))
- H5E_THROW(H5E_CANTALLOC, "can't allocate new heap struct");
-
-/* Allocate file space */
-total_size = heap->prfx_size + size_hint;
-if (HADDR_UNDEF == (heap->prfx_addr = H5MF_alloc(f, H5FD_MEM_LHEAP, total_size)))
- H5E_THROW(H5E_CANTALLOC, "unable to allocate file memory");
-
-/* Initialize info */
-heap->single_cache_obj = TRUE;
-heap->dblk_addr = heap->prfx_addr + (hsize_t)heap->prfx_size;
-heap->dblk_size = size_hint;
-if (size_hint)
- if (NULL == (heap->dblk_image = H5FL_BLK_CALLOC(lheap_chunk, size_hint)))
- H5E_THROW(H5E_CANTALLOC, "memory allocation failed");
-
-/* free list */
-if (size_hint) {
- if (NULL == (heap->freelist = H5FL_MALLOC(H5HL_free_t)))
- H5E_THROW(H5E_CANTALLOC, "memory allocation failed");
- heap->freelist->offset = 0;
- heap->freelist->size = size_hint;
- heap->freelist->prev = heap->freelist->next = NULL;
- heap->free_block = 0;
-} /* end if */
-else {
- heap->freelist = NULL;
- heap->free_block = H5HL_FREE_NULL;
-} /* end else */
-
-/* Allocate the heap prefix */
-if (NULL == (prfx = H5HL__prfx_new(heap)))
- H5E_THROW(H5E_CANTALLOC, "memory allocation failed");
-
-/* Add to cache */
-if (FAIL == H5AC_insert_entry(f, H5AC_LHEAP_PRFX, heap->prfx_addr, prfx, H5AC__NO_FLAGS_SET))
- H5E_THROW(H5E_CANTINIT, "unable to cache local heap prefix");
-
-/* Set address to return */
-*addr_p = heap->prfx_addr;
-
-CATCH
-if (ret_value < 0) {
- *addr_p = HADDR_UNDEF;
- if (prfx) {
- if (FAIL == H5HL__prfx_dest(prfx))
- H5E_THROW(H5E_CANTFREE, "unable to destroy local heap prefix");
+ H5HL_t * heap = NULL; /* Heap created */
+ H5HL_prfx_t *prfx = NULL; /* Heap prefix */
+ hsize_t total_size = 0; /* Total heap size on disk */
+
+ /* check arguments */
+ HDassert(f);
+ HDassert(addr_p);
+
+ /* Adjust size hint as necessary */
+ if (size_hint && size_hint < H5HL_SIZEOF_FREE(f))
+ size_hint = H5HL_SIZEOF_FREE(f);
+ size_hint = H5HL_ALIGN(size_hint);
+
+ /* Allocate new heap structure */
+ if (NULL == (heap = H5HL__new(H5F_SIZEOF_SIZE(f), H5F_SIZEOF_ADDR(f), H5HL_SIZEOF_HDR(f))))
+ H5E_THROW(H5E_CANTALLOC, "can't allocate new heap struct");
+
+ /* Allocate file space */
+ total_size = heap->prfx_size + size_hint;
+ if (HADDR_UNDEF == (heap->prfx_addr = H5MF_alloc(f, H5FD_MEM_LHEAP, total_size)))
+ H5E_THROW(H5E_CANTALLOC, "unable to allocate file memory");
+
+ /* Initialize info */
+ heap->single_cache_obj = TRUE;
+ heap->dblk_addr = heap->prfx_addr + (hsize_t)heap->prfx_size;
+ heap->dblk_size = size_hint;
+ if (size_hint)
+ if (NULL == (heap->dblk_image = H5FL_BLK_CALLOC(lheap_chunk, size_hint)))
+ H5E_THROW(H5E_CANTALLOC, "memory allocation failed");
+
+ /* free list */
+ if (size_hint) {
+ if (NULL == (heap->freelist = H5FL_MALLOC(H5HL_free_t)))
+ H5E_THROW(H5E_CANTALLOC, "memory allocation failed");
+ heap->freelist->offset = 0;
+ heap->freelist->size = size_hint;
+ heap->freelist->prev = heap->freelist->next = NULL;
+ heap->free_block = 0;
} /* end if */
else {
- if (heap) {
- if (H5F_addr_defined(heap->prfx_addr))
- if (FAIL == H5MF_xfree(f, H5FD_MEM_LHEAP, heap->prfx_addr, total_size))
- H5E_THROW(H5E_CANTFREE, "can't release heap data?");
- if (FAIL == H5HL__dest(heap))
- H5E_THROW(H5E_CANTFREE, "unable to destroy local heap");
+ heap->freelist = NULL;
+ heap->free_block = H5HL_FREE_NULL;
+ } /* end else */
+
+ /* Allocate the heap prefix */
+ if (NULL == (prfx = H5HL__prfx_new(heap)))
+ H5E_THROW(H5E_CANTALLOC, "memory allocation failed");
+
+ /* Add to cache */
+ if (FAIL == H5AC_insert_entry(f, H5AC_LHEAP_PRFX, heap->prfx_addr, prfx, H5AC__NO_FLAGS_SET))
+ H5E_THROW(H5E_CANTINIT, "unable to cache local heap prefix");
+
+ /* Set address to return */
+ *addr_p = heap->prfx_addr;
+
+ CATCH
+ if (ret_value < 0) {
+ *addr_p = HADDR_UNDEF;
+ if (prfx) {
+ if (FAIL == H5HL__prfx_dest(prfx))
+ H5E_THROW(H5E_CANTFREE, "unable to destroy local heap prefix");
} /* end if */
- } /* end else */
-} /* end if */
+ else {
+ if (heap) {
+ if (H5F_addr_defined(heap->prfx_addr))
+ if (FAIL == H5MF_xfree(f, H5FD_MEM_LHEAP, heap->prfx_addr, total_size))
+ H5E_THROW(H5E_CANTFREE, "can't release heap data?");
+ if (FAIL == H5HL__dest(heap))
+ H5E_THROW(H5E_CANTFREE, "unable to destroy local heap");
+ } /* end if */
+ } /* end else */
+ } /* end if */
END_FUNC(PRIV) /* end H5HL_create() */
@@ -190,103 +190,104 @@ END_FUNC(PRIV) /* end H5HL_create() */
*/
BEGIN_FUNC(STATIC, ERR, herr_t, SUCCEED, FAIL, H5HL__minimize_heap_space(H5F_t *f, H5HL_t *heap))
-size_t new_heap_size = heap->dblk_size; /* New size of heap */
-
-/* check args */
-HDassert(f);
-HDassert(heap);
+ size_t new_heap_size = heap->dblk_size; /* New size of heap */
-/*
- * Check to see if we can reduce the size of the heap in memory by
- * eliminating free blocks at the tail of the buffer before flushing the
- * buffer out.
- */
-if (heap->freelist) {
- H5HL_free_t *tmp_fl;
- H5HL_free_t *last_fl = NULL;
-
- /* Search for a free block at the end of the buffer */
- for (tmp_fl = heap->freelist; tmp_fl; tmp_fl = tmp_fl->next)
- /* Check if the end of this free block is at the end of the buffer */
- if (tmp_fl->offset + tmp_fl->size == heap->dblk_size) {
- last_fl = tmp_fl;
- break;
- } /* end if */
+ /* check args */
+ HDassert(f);
+ HDassert(heap);
/*
- * Found free block at the end of the buffer, decide what to do
- * about it
+ * Check to see if we can reduce the size of the heap in memory by
+ * eliminating free blocks at the tail of the buffer before flushing the
+ * buffer out.
*/
- if (last_fl) {
+ if (heap->freelist) {
+ H5HL_free_t *tmp_fl;
+ H5HL_free_t *last_fl = NULL;
+
+ /* Search for a free block at the end of the buffer */
+ for (tmp_fl = heap->freelist; tmp_fl; tmp_fl = tmp_fl->next)
+ /* Check if the end of this free block is at the end of the buffer */
+ if (tmp_fl->offset + tmp_fl->size == heap->dblk_size) {
+ last_fl = tmp_fl;
+ break;
+ } /* end if */
+
/*
- * If the last free block's size is more than half the memory
- * buffer size (and the memory buffer is larger than the
- * minimum size), reduce or eliminate it.
+ * Found free block at the end of the buffer, decide what to do
+ * about it
*/
- if (last_fl->size >= (heap->dblk_size / 2) && heap->dblk_size > H5HL_MIN_HEAP) {
- /*
- * Reduce size of buffer until it's too small or would
- * eliminate the free block
- */
- while (new_heap_size > H5HL_MIN_HEAP && new_heap_size >= (last_fl->offset + H5HL_SIZEOF_FREE(f)))
- new_heap_size /= 2;
-
+ if (last_fl) {
/*
- * Check if reducing the memory buffer size would
- * eliminate the free block
+ * If the last free block's size is more than half the memory
+ * buffer size (and the memory buffer is larger than the
+ * minimum size), reduce or eliminate it.
*/
- if (new_heap_size < (last_fl->offset + H5HL_SIZEOF_FREE(f))) {
- /* Check if this is the only block on the free list */
- if (last_fl->prev == NULL && last_fl->next == NULL) {
- /* Double the new memory size */
- new_heap_size *= 2;
-
+ if (last_fl->size >= (heap->dblk_size / 2) && heap->dblk_size > H5HL_MIN_HEAP) {
+ /*
+ * Reduce size of buffer until it's too small or would
+ * eliminate the free block
+ */
+ while (new_heap_size > H5HL_MIN_HEAP &&
+ new_heap_size >= (last_fl->offset + H5HL_SIZEOF_FREE(f)))
+ new_heap_size /= 2;
+
+ /*
+ * Check if reducing the memory buffer size would
+ * eliminate the free block
+ */
+ if (new_heap_size < (last_fl->offset + H5HL_SIZEOF_FREE(f))) {
+ /* Check if this is the only block on the free list */
+ if (last_fl->prev == NULL && last_fl->next == NULL) {
+ /* Double the new memory size */
+ new_heap_size *= 2;
+
+ /* Truncate the free block */
+ last_fl->size = H5HL_ALIGN(new_heap_size - last_fl->offset);
+ new_heap_size = last_fl->offset + last_fl->size;
+ HDassert(last_fl->size >= H5HL_SIZEOF_FREE(f));
+ } /* end if */
+ else {
+ /*
+ * Set the size of the memory buffer to the start
+ * of the free list
+ */
+ new_heap_size = last_fl->offset;
+
+ /* Eliminate the free block from the list */
+ last_fl = H5HL__remove_free(heap, last_fl);
+ } /* end else */
+ } /* end if */
+ else {
/* Truncate the free block */
last_fl->size = H5HL_ALIGN(new_heap_size - last_fl->offset);
new_heap_size = last_fl->offset + last_fl->size;
HDassert(last_fl->size >= H5HL_SIZEOF_FREE(f));
- } /* end if */
- else {
- /*
- * Set the size of the memory buffer to the start
- * of the free list
- */
- new_heap_size = last_fl->offset;
-
- /* Eliminate the free block from the list */
- last_fl = H5HL__remove_free(heap, last_fl);
+ HDassert(last_fl->size == H5HL_ALIGN(last_fl->size));
} /* end else */
} /* end if */
- else {
- /* Truncate the free block */
- last_fl->size = H5HL_ALIGN(new_heap_size - last_fl->offset);
- new_heap_size = last_fl->offset + last_fl->size;
- HDassert(last_fl->size >= H5HL_SIZEOF_FREE(f));
- HDassert(last_fl->size == H5HL_ALIGN(last_fl->size));
- } /* end else */
- } /* end if */
- } /* end if */
-} /* end if */
+ } /* end if */
+ } /* end if */
-/*
- * If the heap grew smaller than disk storage then move the
- * data segment of the heap to another contiguous block of disk
- * storage.
- */
-if (new_heap_size != heap->dblk_size) {
- HDassert(new_heap_size < heap->dblk_size);
+ /*
+ * If the heap grew smaller than disk storage then move the
+ * data segment of the heap to another contiguous block of disk
+ * storage.
+ */
+ if (new_heap_size != heap->dblk_size) {
+ HDassert(new_heap_size < heap->dblk_size);
- /* Resize the memory buffer */
- if (NULL == (heap->dblk_image = H5FL_BLK_REALLOC(lheap_chunk, heap->dblk_image, new_heap_size)))
- H5E_THROW(H5E_CANTALLOC, "memory allocation failed");
+ /* Resize the memory buffer */
+ if (NULL == (heap->dblk_image = H5FL_BLK_REALLOC(lheap_chunk, heap->dblk_image, new_heap_size)))
+ H5E_THROW(H5E_CANTALLOC, "memory allocation failed");
- /* Reallocate data block in file */
- if (FAIL == H5HL__dblk_realloc(f, heap, new_heap_size))
- H5E_THROW(H5E_CANTRESIZE, "reallocating data block failed");
-} /* end if */
+ /* Reallocate data block in file */
+ if (FAIL == H5HL__dblk_realloc(f, heap, new_heap_size))
+ H5E_THROW(H5E_CANTRESIZE, "reallocating data block failed");
+ } /* end if */
-CATCH
-/* No special processing on errors */
+ CATCH
+ /* No special processing on errors */
END_FUNC(STATIC) /* H5HL__minimize_heap_space() */
@@ -305,64 +306,65 @@ END_FUNC(STATIC) /* H5HL__minimize_heap_space() */
*/
BEGIN_FUNC(PRIV, ERR, H5HL_t *, NULL, NULL, H5HL_protect(H5F_t *f, haddr_t addr, unsigned flags))
-H5HL_cache_prfx_ud_t prfx_udata; /* User data for protecting local heap prefix */
-H5HL_prfx_t * prfx = NULL; /* Local heap prefix */
-H5HL_dblk_t * dblk = NULL; /* Local heap data block */
-H5HL_t * heap = NULL; /* Heap data structure */
-unsigned prfx_cache_flags = H5AC__NO_FLAGS_SET; /* Cache flags for unprotecting prefix entry */
-unsigned dblk_cache_flags = H5AC__NO_FLAGS_SET; /* Cache flags for unprotecting data block entry */
-
-/* check arguments */
-HDassert(f);
-HDassert(H5F_addr_defined(addr));
-
-/* only the H5AC__READ_ONLY_FLAG may appear in flags */
-HDassert((flags & (unsigned)(~H5AC__READ_ONLY_FLAG)) == 0);
-
-/* Construct the user data for protect callback */
-prfx_udata.sizeof_size = H5F_SIZEOF_SIZE(f);
-prfx_udata.sizeof_addr = H5F_SIZEOF_ADDR(f);
-prfx_udata.prfx_addr = addr;
-prfx_udata.sizeof_prfx = H5HL_SIZEOF_HDR(f);
-
-/* Protect the local heap prefix */
-if (NULL == (prfx = (H5HL_prfx_t *)H5AC_protect(f, H5AC_LHEAP_PRFX, addr, &prfx_udata, flags)))
- H5E_THROW(H5E_CANTPROTECT, "unable to load heap prefix");
-
-/* Get the pointer to the heap */
-heap = prfx->heap;
-
-/* Check if the heap is already pinned in memory */
-/* (for re-entrant situation) */
-if (heap->prots == 0) {
- /* Check if heap has separate data block */
- if (heap->single_cache_obj)
- /* Set the flag for pinning the prefix when unprotecting it */
- prfx_cache_flags |= H5AC__PIN_ENTRY_FLAG;
- else {
- /* Protect the local heap data block */
- if (NULL == (dblk = (H5HL_dblk_t *)H5AC_protect(f, H5AC_LHEAP_DBLK, heap->dblk_addr, heap, flags)))
- H5E_THROW(H5E_CANTPROTECT, "unable to load heap data block");
+ H5HL_cache_prfx_ud_t prfx_udata; /* User data for protecting local heap prefix */
+ H5HL_prfx_t * prfx = NULL; /* Local heap prefix */
+ H5HL_dblk_t * dblk = NULL; /* Local heap data block */
+ H5HL_t * heap = NULL; /* Heap data structure */
+ unsigned prfx_cache_flags = H5AC__NO_FLAGS_SET; /* Cache flags for unprotecting prefix entry */
+ unsigned dblk_cache_flags = H5AC__NO_FLAGS_SET; /* Cache flags for unprotecting data block entry */
+
+ /* check arguments */
+ HDassert(f);
+ HDassert(H5F_addr_defined(addr));
+
+ /* only the H5AC__READ_ONLY_FLAG may appear in flags */
+ HDassert((flags & (unsigned)(~H5AC__READ_ONLY_FLAG)) == 0);
+
+ /* Construct the user data for protect callback */
+ prfx_udata.sizeof_size = H5F_SIZEOF_SIZE(f);
+ prfx_udata.sizeof_addr = H5F_SIZEOF_ADDR(f);
+ prfx_udata.prfx_addr = addr;
+ prfx_udata.sizeof_prfx = H5HL_SIZEOF_HDR(f);
+
+ /* Protect the local heap prefix */
+ if (NULL == (prfx = (H5HL_prfx_t *)H5AC_protect(f, H5AC_LHEAP_PRFX, addr, &prfx_udata, flags)))
+ H5E_THROW(H5E_CANTPROTECT, "unable to load heap prefix");
+
+ /* Get the pointer to the heap */
+ heap = prfx->heap;
+
+ /* Check if the heap is already pinned in memory */
+ /* (for re-entrant situation) */
+ if (heap->prots == 0) {
+ /* Check if heap has separate data block */
+ if (heap->single_cache_obj)
+ /* Set the flag for pinning the prefix when unprotecting it */
+ prfx_cache_flags |= H5AC__PIN_ENTRY_FLAG;
+ else {
+ /* Protect the local heap data block */
+ if (NULL ==
+ (dblk = (H5HL_dblk_t *)H5AC_protect(f, H5AC_LHEAP_DBLK, heap->dblk_addr, heap, flags)))
+ H5E_THROW(H5E_CANTPROTECT, "unable to load heap data block");
- /* Set the flag for pinning the data block when unprotecting it */
- dblk_cache_flags |= H5AC__PIN_ENTRY_FLAG;
- } /* end if */
-} /* end if */
+ /* Set the flag for pinning the data block when unprotecting it */
+ dblk_cache_flags |= H5AC__PIN_ENTRY_FLAG;
+ } /* end if */
+ } /* end if */
-/* Increment # of times heap is protected */
-heap->prots++;
+ /* Increment # of times heap is protected */
+ heap->prots++;
-/* Set return value */
-ret_value = heap;
+ /* Set return value */
+ ret_value = heap;
-CATCH
-/* Release the prefix from the cache, now pinned */
-if (prfx && heap && H5AC_unprotect(f, H5AC_LHEAP_PRFX, heap->prfx_addr, prfx, prfx_cache_flags) < 0)
- H5E_THROW(H5E_CANTUNPROTECT, "unable to release local heap prefix");
+ CATCH
+ /* Release the prefix from the cache, now pinned */
+ if (prfx && heap && H5AC_unprotect(f, H5AC_LHEAP_PRFX, heap->prfx_addr, prfx, prfx_cache_flags) < 0)
+ H5E_THROW(H5E_CANTUNPROTECT, "unable to release local heap prefix");
-/* Release the data block from the cache, now pinned */
-if (dblk && heap && H5AC_unprotect(f, H5AC_LHEAP_DBLK, heap->dblk_addr, dblk, dblk_cache_flags) < 0)
- H5E_THROW(H5E_CANTUNPROTECT, "unable to release local heap data block");
+ /* Release the data block from the cache, now pinned */
+ if (dblk && heap && H5AC_unprotect(f, H5AC_LHEAP_DBLK, heap->dblk_addr, dblk, dblk_cache_flags) < 0)
+ H5E_THROW(H5E_CANTUNPROTECT, "unable to release local heap data block");
END_FUNC(PRIV) /* end H5HL_protect() */
@@ -382,14 +384,14 @@ END_FUNC(PRIV) /* end H5HL_protect() */
*/
BEGIN_FUNC(PRIV, ERR, void *, NULL, NULL, H5HL_offset_into(const H5HL_t *heap, size_t offset))
-/* Sanity check */
-HDassert(heap);
-if (offset >= heap->dblk_size)
- H5E_THROW(H5E_CANTGET, "unable to offset into local heap data block");
+ /* Sanity check */
+ HDassert(heap);
+ if (offset >= heap->dblk_size)
+ H5E_THROW(H5E_CANTGET, "unable to offset into local heap data block");
-ret_value = heap->dblk_image + offset;
+ ret_value = heap->dblk_image + offset;
-CATCH
+ CATCH
/* No special processing on errors */
END_FUNC(PRIV) /* end H5HL_offset_into() */
@@ -407,33 +409,33 @@ END_FUNC(PRIV) /* end H5HL_offset_into() */
*/
BEGIN_FUNC(PRIV, ERR, herr_t, SUCCEED, FAIL, H5HL_unprotect(H5HL_t *heap))
-/* check arguments */
-HDassert(heap);
+ /* check arguments */
+ HDassert(heap);
-/* Decrement # of times heap is protected */
-heap->prots--;
+ /* Decrement # of times heap is protected */
+ heap->prots--;
-/* Check for last unprotection of heap */
-if (heap->prots == 0) {
- /* Check for separate heap data block */
- if (heap->single_cache_obj) {
- /* Mark local heap prefix as evictable again */
- if (FAIL == H5AC_unpin_entry(heap->prfx))
- H5E_THROW(H5E_CANTUNPIN, "unable to unpin local heap data block");
- } /* end if */
- else {
- /* Sanity check */
- HDassert(heap->dblk);
+ /* Check for last unprotection of heap */
+ if (heap->prots == 0) {
+ /* Check for separate heap data block */
+ if (heap->single_cache_obj) {
+ /* Mark local heap prefix as evictable again */
+ if (FAIL == H5AC_unpin_entry(heap->prfx))
+ H5E_THROW(H5E_CANTUNPIN, "unable to unpin local heap data block");
+ } /* end if */
+ else {
+ /* Sanity check */
+ HDassert(heap->dblk);
- /* Mark local heap data block as evictable again */
- /* (data block still pins prefix) */
- if (FAIL == H5AC_unpin_entry(heap->dblk))
- H5E_THROW(H5E_CANTUNPIN, "unable to unpin local heap data block");
- } /* end else */
-} /* end if */
+ /* Mark local heap data block as evictable again */
+ /* (data block still pins prefix) */
+ if (FAIL == H5AC_unpin_entry(heap->dblk))
+ H5E_THROW(H5E_CANTUNPIN, "unable to unpin local heap data block");
+ } /* end else */
+ } /* end if */
-CATCH
-/* No special processing on errors */
+ CATCH
+ /* No special processing on errors */
END_FUNC(PRIV) /* end H5HL_unprotect() */
@@ -452,16 +454,16 @@ END_FUNC(PRIV) /* end H5HL_unprotect() */
*/
BEGIN_FUNC(STATIC, NOERR, H5HL_free_t *, NULL, -, H5HL__remove_free(H5HL_t *heap, H5HL_free_t *fl))
-if (fl->prev)
- fl->prev->next = fl->next;
-if (fl->next)
- fl->next->prev = fl->prev;
+ if (fl->prev)
+ fl->prev->next = fl->next;
+ if (fl->next)
+ fl->next->prev = fl->prev;
-if (!fl->prev)
- heap->freelist = fl->next;
+ if (!fl->prev)
+ heap->freelist = fl->next;
-/* H5FL_FREE always returns NULL so we can't check for errors */
-ret_value = (H5HL_free_t *)H5FL_FREE(H5HL_free_t, fl);
+ /* H5FL_FREE always returns NULL so we can't check for errors */
+ ret_value = (H5HL_free_t *)H5FL_FREE(H5HL_free_t, fl);
END_FUNC(STATIC) /* end H5HL__remove_free() */
@@ -479,25 +481,25 @@ END_FUNC(STATIC) /* end H5HL__remove_free() */
*/
BEGIN_FUNC(STATIC, ERR, herr_t, SUCCEED, FAIL, H5HL__dirty(H5HL_t *heap))
-/* check arguments */
-HDassert(heap);
-HDassert(heap->prfx);
+ /* check arguments */
+ HDassert(heap);
+ HDassert(heap->prfx);
-/* Mark heap data block as dirty, if there is one */
-if (!heap->single_cache_obj) {
- /* Sanity check */
- HDassert(heap->dblk);
+ /* Mark heap data block as dirty, if there is one */
+ if (!heap->single_cache_obj) {
+ /* Sanity check */
+ HDassert(heap->dblk);
- if (FAIL == H5AC_mark_entry_dirty(heap->dblk))
- H5E_THROW(H5E_CANTMARKDIRTY, "unable to mark heap data block as dirty");
-} /* end if */
+ if (FAIL == H5AC_mark_entry_dirty(heap->dblk))
+ H5E_THROW(H5E_CANTMARKDIRTY, "unable to mark heap data block as dirty");
+ } /* end if */
-/* Mark heap prefix as dirty */
-if (FAIL == H5AC_mark_entry_dirty(heap->prfx))
- H5E_THROW(H5E_CANTMARKDIRTY, "unable to mark heap prefix as dirty");
+ /* Mark heap prefix as dirty */
+ if (FAIL == H5AC_mark_entry_dirty(heap->prfx))
+ H5E_THROW(H5E_CANTMARKDIRTY, "unable to mark heap prefix as dirty");
-CATCH
-/* No special processing on errors */
+ CATCH
+ /* No special processing on errors */
END_FUNC(STATIC) /* end H5HL__dirty() */
@@ -517,192 +519,192 @@ END_FUNC(STATIC) /* end H5HL__dirty() */
BEGIN_FUNC(PRIV, ERR, size_t, UFAIL, UFAIL,
H5HL_insert(H5F_t *f, H5HL_t *heap, size_t buf_size, const void *buf))
-H5HL_free_t *fl = NULL, *last_fl = NULL;
-size_t offset = 0;
-size_t need_size;
-hbool_t found;
-
-/* check arguments */
-HDassert(f);
-HDassert(heap);
-HDassert(buf_size > 0);
-HDassert(buf);
-
-/* Mark heap as dirty in cache */
-/* (A bit early in the process, but it's difficult to determine in the
- * code below where to mark the heap as dirty, especially in error cases,
- * so we just accept that an extra flush of the heap info could occur
- * if an error occurs -QAK)
- */
-if (FAIL == H5HL__dirty(heap))
- H5E_THROW(H5E_CANTMARKDIRTY, "unable to mark heap as dirty");
-
-/*
- * In order to keep the free list descriptors aligned on word boundaries,
- * whatever that might mean, we round the size up to the next multiple of
- * a word.
- */
-need_size = H5HL_ALIGN(buf_size);
+ H5HL_free_t *fl = NULL, *last_fl = NULL;
+ size_t offset = 0;
+ size_t need_size;
+ hbool_t found;
+
+ /* check arguments */
+ HDassert(f);
+ HDassert(heap);
+ HDassert(buf_size > 0);
+ HDassert(buf);
+
+ /* Mark heap as dirty in cache */
+ /* (A bit early in the process, but it's difficult to determine in the
+ * code below where to mark the heap as dirty, especially in error cases,
+ * so we just accept that an extra flush of the heap info could occur
+ * if an error occurs -QAK)
+ */
+ if (FAIL == H5HL__dirty(heap))
+ H5E_THROW(H5E_CANTMARKDIRTY, "unable to mark heap as dirty");
-/*
- * Look for a free slot large enough for this object and which would
- * leave zero or at least H5G_SIZEOF_FREE bytes left over.
- */
-for (fl = heap->freelist, found = FALSE; fl; fl = fl->next) {
- if (fl->size > need_size && fl->size - need_size >= H5HL_SIZEOF_FREE(f)) {
- /* a big enough free block was found */
- offset = fl->offset;
- fl->offset += need_size;
- fl->size -= need_size;
- HDassert(fl->offset == H5HL_ALIGN(fl->offset));
- HDassert(fl->size == H5HL_ALIGN(fl->size));
- found = TRUE;
- break;
- }
- else if (fl->size == need_size) {
- /* free block of exact size found */
- offset = fl->offset;
- fl = H5HL__remove_free(heap, fl);
- found = TRUE;
- break;
- }
- else if (!last_fl || last_fl->offset < fl->offset) {
- /* track free space that's closest to end of heap */
- last_fl = fl;
- }
-} /* end for */
-
-/*
- * If no free chunk was large enough, then allocate more space and
- * add it to the free list. If the heap ends with a free chunk, we
- * can extend that free chunk. Otherwise we'll have to make another
- * free chunk. If the heap must expand, we double its size.
- */
-if (found == FALSE) {
- size_t need_more; /* How much more space we need */
- size_t new_dblk_size; /* Final size of space allocated for heap data block */
- size_t old_dblk_size; /* Previous size of space allocated for heap data block */
- htri_t was_extended; /* Whether the local heap's data segment on disk was extended */
-
- /* At least double the heap's size, making certain there's enough room
- * for the new object */
- need_more = MAX(need_size, heap->dblk_size);
-
- /* If there is no last free block or it's not at the end of the heap,
- * and the amount of space to allocate is not big enough to include at
- * least the new object and a free-list info, trim down the amount of
- * space requested to just the amount of space needed. (Generally
- * speaking, this only occurs when the heap is small -QAK)
+ /*
+ * In order to keep the free list descriptors aligned on word boundaries,
+ * whatever that might mean, we round the size up to the next multiple of
+ * a word.
*/
- if (!(last_fl && last_fl->offset + last_fl->size == heap->dblk_size) &&
- (need_more < (need_size + H5HL_SIZEOF_FREE(f))))
- need_more = need_size;
-
- new_dblk_size = heap->dblk_size + need_more;
- HDassert(heap->dblk_size < new_dblk_size);
- old_dblk_size = heap->dblk_size;
- H5_CHECK_OVERFLOW(heap->dblk_size, size_t, hsize_t);
- H5_CHECK_OVERFLOW(new_dblk_size, size_t, hsize_t);
-
- /* Extend current heap if possible */
- was_extended =
- H5MF_try_extend(f, H5FD_MEM_LHEAP, heap->dblk_addr, (hsize_t)(heap->dblk_size), (hsize_t)need_more);
- if (FAIL == was_extended)
- H5E_THROW(H5E_CANTEXTEND, "error trying to extend heap");
-
- /* Check if we extended the heap data block in file */
- if (was_extended == TRUE) {
- /* Check for prefix & data block contiguous */
- if (heap->single_cache_obj) {
- /* Resize prefix+data block */
- if (FAIL == H5AC_resize_entry(heap->prfx, (size_t)(heap->prfx_size + new_dblk_size)))
- H5E_THROW(H5E_CANTRESIZE, "unable to resize heap prefix in cache");
- } /* end if */
- else {
- /* Resize 'standalone' data block */
- if (FAIL == H5AC_resize_entry(heap->dblk, (size_t)new_dblk_size))
- H5E_THROW(H5E_CANTRESIZE, "unable to resize heap data block in cache");
- } /* end else */
+ need_size = H5HL_ALIGN(buf_size);
- /* Note new size */
- heap->dblk_size = new_dblk_size;
- } /* end if */
- else { /* ...if we can't, allocate a new chunk & release the old */
- /* Reallocate data block in file */
- if (FAIL == H5HL__dblk_realloc(f, heap, new_dblk_size))
- H5E_THROW(H5E_CANTRESIZE, "reallocating data block failed");
- } /* end if */
+ /*
+ * Look for a free slot large enough for this object and which would
+ * leave zero or at least H5G_SIZEOF_FREE bytes left over.
+ */
+ for (fl = heap->freelist, found = FALSE; fl; fl = fl->next) {
+ if (fl->size > need_size && fl->size - need_size >= H5HL_SIZEOF_FREE(f)) {
+ /* a big enough free block was found */
+ offset = fl->offset;
+ fl->offset += need_size;
+ fl->size -= need_size;
+ HDassert(fl->offset == H5HL_ALIGN(fl->offset));
+ HDassert(fl->size == H5HL_ALIGN(fl->size));
+ found = TRUE;
+ break;
+ }
+ else if (fl->size == need_size) {
+ /* free block of exact size found */
+ offset = fl->offset;
+ fl = H5HL__remove_free(heap, fl);
+ found = TRUE;
+ break;
+ }
+ else if (!last_fl || last_fl->offset < fl->offset) {
+ /* track free space that's closest to end of heap */
+ last_fl = fl;
+ }
+ } /* end for */
- /* If the last free list in the heap is at the end of the heap, extend it */
- if (last_fl && last_fl->offset + last_fl->size == old_dblk_size) {
- /*
- * Increase the size of the last free block.
+ /*
+ * If no free chunk was large enough, then allocate more space and
+ * add it to the free list. If the heap ends with a free chunk, we
+ * can extend that free chunk. Otherwise we'll have to make another
+ * free chunk. If the heap must expand, we double its size.
+ */
+ if (found == FALSE) {
+ size_t need_more; /* How much more space we need */
+ size_t new_dblk_size; /* Final size of space allocated for heap data block */
+ size_t old_dblk_size; /* Previous size of space allocated for heap data block */
+ htri_t was_extended; /* Whether the local heap's data segment on disk was extended */
+
+ /* At least double the heap's size, making certain there's enough room
+ * for the new object */
+ need_more = MAX(need_size, heap->dblk_size);
+
+ /* If there is no last free block or it's not at the end of the heap,
+ * and the amount of space to allocate is not big enough to include at
+ * least the new object and a free-list info, trim down the amount of
+ * space requested to just the amount of space needed. (Generally
+ * speaking, this only occurs when the heap is small -QAK)
*/
- offset = last_fl->offset;
- last_fl->offset += need_size;
- last_fl->size += need_more - need_size;
- HDassert(last_fl->offset == H5HL_ALIGN(last_fl->offset));
- HDassert(last_fl->size == H5HL_ALIGN(last_fl->size));
+ if (!(last_fl && last_fl->offset + last_fl->size == heap->dblk_size) &&
+ (need_more < (need_size + H5HL_SIZEOF_FREE(f))))
+ need_more = need_size;
+
+ new_dblk_size = heap->dblk_size + need_more;
+ HDassert(heap->dblk_size < new_dblk_size);
+ old_dblk_size = heap->dblk_size;
+ H5_CHECK_OVERFLOW(heap->dblk_size, size_t, hsize_t);
+ H5_CHECK_OVERFLOW(new_dblk_size, size_t, hsize_t);
+
+ /* Extend current heap if possible */
+ was_extended = H5MF_try_extend(f, H5FD_MEM_LHEAP, heap->dblk_addr, (hsize_t)(heap->dblk_size),
+ (hsize_t)need_more);
+ if (FAIL == was_extended)
+ H5E_THROW(H5E_CANTEXTEND, "error trying to extend heap");
+
+ /* Check if we extended the heap data block in file */
+ if (was_extended == TRUE) {
+ /* Check for prefix & data block contiguous */
+ if (heap->single_cache_obj) {
+ /* Resize prefix+data block */
+ if (FAIL == H5AC_resize_entry(heap->prfx, (size_t)(heap->prfx_size + new_dblk_size)))
+ H5E_THROW(H5E_CANTRESIZE, "unable to resize heap prefix in cache");
+ } /* end if */
+ else {
+ /* Resize 'standalone' data block */
+ if (FAIL == H5AC_resize_entry(heap->dblk, (size_t)new_dblk_size))
+ H5E_THROW(H5E_CANTRESIZE, "unable to resize heap data block in cache");
+ } /* end else */
+
+ /* Note new size */
+ heap->dblk_size = new_dblk_size;
+ } /* end if */
+ else { /* ...if we can't, allocate a new chunk & release the old */
+ /* Reallocate data block in file */
+ if (FAIL == H5HL__dblk_realloc(f, heap, new_dblk_size))
+ H5E_THROW(H5E_CANTRESIZE, "reallocating data block failed");
+ } /* end if */
- if (last_fl->size < H5HL_SIZEOF_FREE(f)) {
+ /* If the last free list in the heap is at the end of the heap, extend it */
+ if (last_fl && last_fl->offset + last_fl->size == old_dblk_size) {
+ /*
+ * Increase the size of the last free block.
+ */
+ offset = last_fl->offset;
+ last_fl->offset += need_size;
+ last_fl->size += need_more - need_size;
+ HDassert(last_fl->offset == H5HL_ALIGN(last_fl->offset));
+ HDassert(last_fl->size == H5HL_ALIGN(last_fl->size));
+
+ if (last_fl->size < H5HL_SIZEOF_FREE(f)) {
#ifdef H5HL_DEBUG
- if (H5DEBUG(HL) && last_fl->size) {
- HDfprintf(H5DEBUG(HL), "H5HL: lost %lu bytes at line %d\n", (unsigned long)(last_fl->size),
- __LINE__);
- }
+ if (H5DEBUG(HL) && last_fl->size) {
+ HDfprintf(H5DEBUG(HL), "H5HL: lost %lu bytes at line %d\n",
+ (unsigned long)(last_fl->size), __LINE__);
+ }
#endif
- last_fl = H5HL__remove_free(heap, last_fl);
- }
- } /* end if */
- else {
- /*
- * Create a new free list element large enough that we can
- * take some space out of it right away.
- */
- offset = old_dblk_size;
- if (need_more - need_size >= H5HL_SIZEOF_FREE(f)) {
- if (NULL == (fl = H5FL_MALLOC(H5HL_free_t)))
- H5E_THROW(H5E_CANTALLOC, "memory allocation failed");
- fl->offset = old_dblk_size + need_size;
- fl->size = need_more - need_size;
- HDassert(fl->offset == H5HL_ALIGN(fl->offset));
- HDassert(fl->size == H5HL_ALIGN(fl->size));
- fl->prev = NULL;
- fl->next = heap->freelist;
- if (heap->freelist)
- heap->freelist->prev = fl;
- heap->freelist = fl;
+ last_fl = H5HL__remove_free(heap, last_fl);
+ }
+ } /* end if */
+ else {
+ /*
+ * Create a new free list element large enough that we can
+ * take some space out of it right away.
+ */
+ offset = old_dblk_size;
+ if (need_more - need_size >= H5HL_SIZEOF_FREE(f)) {
+ if (NULL == (fl = H5FL_MALLOC(H5HL_free_t)))
+ H5E_THROW(H5E_CANTALLOC, "memory allocation failed");
+ fl->offset = old_dblk_size + need_size;
+ fl->size = need_more - need_size;
+ HDassert(fl->offset == H5HL_ALIGN(fl->offset));
+ HDassert(fl->size == H5HL_ALIGN(fl->size));
+ fl->prev = NULL;
+ fl->next = heap->freelist;
+ if (heap->freelist)
+ heap->freelist->prev = fl;
+ heap->freelist = fl;
#ifdef H5HL_DEBUG
- }
- else if (H5DEBUG(HL) && need_more > need_size) {
- HDfprintf(H5DEBUG(HL), "H5HL_insert: lost %lu bytes at line %d\n",
- (unsigned long)(need_more - need_size), __LINE__);
+ }
+ else if (H5DEBUG(HL) && need_more > need_size) {
+ HDfprintf(H5DEBUG(HL), "H5HL_insert: lost %lu bytes at line %d\n",
+ (unsigned long)(need_more - need_size), __LINE__);
#endif
- }
- } /* end else */
+ }
+ } /* end else */
#ifdef H5HL_DEBUG
- if (H5DEBUG(HL)) {
- HDfprintf(H5DEBUG(HL), "H5HL: resize mem buf from %lu to %lu bytes\n", (unsigned long)(old_dblk_size),
- (unsigned long)(old_dblk_size + need_more));
- }
+ if (H5DEBUG(HL)) {
+ HDfprintf(H5DEBUG(HL), "H5HL: resize mem buf from %lu to %lu bytes\n",
+ (unsigned long)(old_dblk_size), (unsigned long)(old_dblk_size + need_more));
+ }
#endif
- if (NULL == (heap->dblk_image = H5FL_BLK_REALLOC(lheap_chunk, heap->dblk_image, heap->dblk_size)))
- H5E_THROW(H5E_CANTALLOC, "memory allocation failed");
+ if (NULL == (heap->dblk_image = H5FL_BLK_REALLOC(lheap_chunk, heap->dblk_image, heap->dblk_size)))
+ H5E_THROW(H5E_CANTALLOC, "memory allocation failed");
- /* Clear new section so junk doesn't appear in the file */
- /* (Avoid clearing section which will be overwritten with newly inserted data) */
- HDmemset(heap->dblk_image + offset + buf_size, 0, (new_dblk_size - (offset + buf_size)));
-} /* end if */
+ /* Clear new section so junk doesn't appear in the file */
+ /* (Avoid clearing section which will be overwritten with newly inserted data) */
+ HDmemset(heap->dblk_image + offset + buf_size, 0, (new_dblk_size - (offset + buf_size)));
+ } /* end if */
-/* Copy the data into the heap */
-H5MM_memcpy(heap->dblk_image + offset, buf, buf_size);
+ /* Copy the data into the heap */
+ H5MM_memcpy(heap->dblk_image + offset, buf, buf_size);
-/* Set return value */
-ret_value = offset;
+ /* Set return value */
+ ret_value = offset;
-CATCH
-/* No special processing on errors */
+ CATCH
+ /* No special processing on errors */
END_FUNC(PRIV) /* H5HL_insert() */
@@ -731,125 +733,125 @@ END_FUNC(PRIV) /* H5HL_insert() */
*/
BEGIN_FUNC(PRIV, ERR, herr_t, SUCCEED, FAIL, H5HL_remove(H5F_t *f, H5HL_t *heap, size_t offset, size_t size))
-H5HL_free_t *fl = NULL;
+ H5HL_free_t *fl = NULL;
-/* check arguments */
-HDassert(f);
-HDassert(heap);
-HDassert(size > 0);
-HDassert(offset == H5HL_ALIGN(offset));
+ /* check arguments */
+ HDassert(f);
+ HDassert(heap);
+ HDassert(size > 0);
+ HDassert(offset == H5HL_ALIGN(offset));
-size = H5HL_ALIGN(size);
+ size = H5HL_ALIGN(size);
-HDassert(offset < heap->dblk_size);
-HDassert(offset + size <= heap->dblk_size);
+ HDassert(offset < heap->dblk_size);
+ HDassert(offset + size <= heap->dblk_size);
-/* Mark heap as dirty in cache */
-/* (A bit early in the process, but it's difficult to determine in the
- * code below where to mark the heap as dirty, especially in error cases,
- * so we just accept that an extra flush of the heap info could occur
- * if an error occurs -QAK)
- */
-if (FAIL == H5HL__dirty(heap))
- H5E_THROW(H5E_CANTMARKDIRTY, "unable to mark heap as dirty");
+ /* Mark heap as dirty in cache */
+ /* (A bit early in the process, but it's difficult to determine in the
+ * code below where to mark the heap as dirty, especially in error cases,
+ * so we just accept that an extra flush of the heap info could occur
+ * if an error occurs -QAK)
+ */
+ if (FAIL == H5HL__dirty(heap))
+ H5E_THROW(H5E_CANTMARKDIRTY, "unable to mark heap as dirty");
-/*
- * Check if this chunk can be prepended or appended to an already
- * free chunk. It might also fall between two chunks in such a way
- * that all three chunks can be combined into one.
- */
-fl = heap->freelist;
-while (fl) {
- H5HL_free_t *fl2 = NULL;
-
- if ((offset + size) == fl->offset) {
- fl->offset = offset;
- fl->size += size;
- HDassert(fl->offset == H5HL_ALIGN(fl->offset));
- HDassert(fl->size == H5HL_ALIGN(fl->size));
- fl2 = fl->next;
- while (fl2) {
- if ((fl2->offset + fl2->size) == fl->offset) {
- fl->offset = fl2->offset;
- fl->size += fl2->size;
- HDassert(fl->offset == H5HL_ALIGN(fl->offset));
- HDassert(fl->size == H5HL_ALIGN(fl->size));
- fl2 = H5HL__remove_free(heap, fl2);
- if (((fl->offset + fl->size) == heap->dblk_size) && ((2 * fl->size) > heap->dblk_size)) {
- if (FAIL == H5HL__minimize_heap_space(f, heap))
- H5E_THROW(H5E_CANTFREE, "heap size minimization failed");
+ /*
+ * Check if this chunk can be prepended or appended to an already
+ * free chunk. It might also fall between two chunks in such a way
+ * that all three chunks can be combined into one.
+ */
+ fl = heap->freelist;
+ while (fl) {
+ H5HL_free_t *fl2 = NULL;
+
+ if ((offset + size) == fl->offset) {
+ fl->offset = offset;
+ fl->size += size;
+ HDassert(fl->offset == H5HL_ALIGN(fl->offset));
+ HDassert(fl->size == H5HL_ALIGN(fl->size));
+ fl2 = fl->next;
+ while (fl2) {
+ if ((fl2->offset + fl2->size) == fl->offset) {
+ fl->offset = fl2->offset;
+ fl->size += fl2->size;
+ HDassert(fl->offset == H5HL_ALIGN(fl->offset));
+ HDassert(fl->size == H5HL_ALIGN(fl->size));
+ fl2 = H5HL__remove_free(heap, fl2);
+ if (((fl->offset + fl->size) == heap->dblk_size) && ((2 * fl->size) > heap->dblk_size)) {
+ if (FAIL == H5HL__minimize_heap_space(f, heap))
+ H5E_THROW(H5E_CANTFREE, "heap size minimization failed");
+ }
+ H5_LEAVE(SUCCEED);
}
- H5_LEAVE(SUCCEED);
+ fl2 = fl2->next;
}
- fl2 = fl2->next;
- }
- if (((fl->offset + fl->size) == heap->dblk_size) && ((2 * fl->size) > heap->dblk_size)) {
- if (FAIL == H5HL__minimize_heap_space(f, heap))
- H5E_THROW(H5E_CANTFREE, "heap size minimization failed");
+ if (((fl->offset + fl->size) == heap->dblk_size) && ((2 * fl->size) > heap->dblk_size)) {
+ if (FAIL == H5HL__minimize_heap_space(f, heap))
+ H5E_THROW(H5E_CANTFREE, "heap size minimization failed");
+ }
+ H5_LEAVE(SUCCEED);
}
- H5_LEAVE(SUCCEED);
- }
- else if (fl->offset + fl->size == offset) {
- fl->size += size;
- fl2 = fl->next;
- HDassert(fl->size == H5HL_ALIGN(fl->size));
- while (fl2) {
- if (fl->offset + fl->size == fl2->offset) {
- fl->size += fl2->size;
- HDassert(fl->size == H5HL_ALIGN(fl->size));
- fl2 = H5HL__remove_free(heap, fl2);
- if (((fl->offset + fl->size) == heap->dblk_size) && ((2 * fl->size) > heap->dblk_size)) {
- if (FAIL == H5HL__minimize_heap_space(f, heap))
- H5E_THROW(H5E_CANTFREE, "heap size minimization failed");
+ else if (fl->offset + fl->size == offset) {
+ fl->size += size;
+ fl2 = fl->next;
+ HDassert(fl->size == H5HL_ALIGN(fl->size));
+ while (fl2) {
+ if (fl->offset + fl->size == fl2->offset) {
+ fl->size += fl2->size;
+ HDassert(fl->size == H5HL_ALIGN(fl->size));
+ fl2 = H5HL__remove_free(heap, fl2);
+ if (((fl->offset + fl->size) == heap->dblk_size) && ((2 * fl->size) > heap->dblk_size)) {
+ if (FAIL == H5HL__minimize_heap_space(f, heap))
+ H5E_THROW(H5E_CANTFREE, "heap size minimization failed");
+ } /* end if */
+ H5_LEAVE(SUCCEED);
} /* end if */
- H5_LEAVE(SUCCEED);
+ fl2 = fl2->next;
+ } /* end while */
+ if (((fl->offset + fl->size) == heap->dblk_size) && ((2 * fl->size) > heap->dblk_size)) {
+ if (FAIL == H5HL__minimize_heap_space(f, heap))
+ H5E_THROW(H5E_CANTFREE, "heap size minimization failed");
} /* end if */
- fl2 = fl2->next;
- } /* end while */
- if (((fl->offset + fl->size) == heap->dblk_size) && ((2 * fl->size) > heap->dblk_size)) {
- if (FAIL == H5HL__minimize_heap_space(f, heap))
- H5E_THROW(H5E_CANTFREE, "heap size minimization failed");
+ H5_LEAVE(SUCCEED);
} /* end if */
- H5_LEAVE(SUCCEED);
- } /* end if */
- fl = fl->next;
-} /* end while */
+ fl = fl->next;
+ } /* end while */
-/*
- * The amount which is being removed must be large enough to
- * hold the free list data. If not, the freed chunk is forever
- * lost.
- */
-if (size < H5HL_SIZEOF_FREE(f)) {
+ /*
+ * The amount which is being removed must be large enough to
+ * hold the free list data. If not, the freed chunk is forever
+ * lost.
+ */
+ if (size < H5HL_SIZEOF_FREE(f)) {
#ifdef H5HL_DEBUG
- if (H5DEBUG(HL)) {
- HDfprintf(H5DEBUG(HL), "H5HL: lost %lu bytes\n", (unsigned long)size);
- }
+ if (H5DEBUG(HL)) {
+ HDfprintf(H5DEBUG(HL), "H5HL: lost %lu bytes\n", (unsigned long)size);
+ }
#endif
- H5_LEAVE(SUCCEED);
-} /* end if */
+ H5_LEAVE(SUCCEED);
+ } /* end if */
-/*
- * Add an entry to the free list.
- */
-if (NULL == (fl = H5FL_MALLOC(H5HL_free_t)))
- H5E_THROW(H5E_CANTALLOC, "memory allocation failed");
-fl->offset = offset;
-fl->size = size;
-HDassert(fl->offset == H5HL_ALIGN(fl->offset));
-HDassert(fl->size == H5HL_ALIGN(fl->size));
-fl->prev = NULL;
-fl->next = heap->freelist;
-if (heap->freelist)
- heap->freelist->prev = fl;
-heap->freelist = fl;
-
-if (((fl->offset + fl->size) == heap->dblk_size) && ((2 * fl->size) > heap->dblk_size))
- if (FAIL == H5HL__minimize_heap_space(f, heap))
- H5E_THROW(H5E_CANTFREE, "heap size minimization failed");
-
-CATCH
-/* No special processing on exit */
+ /*
+ * Add an entry to the free list.
+ */
+ if (NULL == (fl = H5FL_MALLOC(H5HL_free_t)))
+ H5E_THROW(H5E_CANTALLOC, "memory allocation failed");
+ fl->offset = offset;
+ fl->size = size;
+ HDassert(fl->offset == H5HL_ALIGN(fl->offset));
+ HDassert(fl->size == H5HL_ALIGN(fl->size));
+ fl->prev = NULL;
+ fl->next = heap->freelist;
+ if (heap->freelist)
+ heap->freelist->prev = fl;
+ heap->freelist = fl;
+
+ if (((fl->offset + fl->size) == heap->dblk_size) && ((2 * fl->size) > heap->dblk_size))
+ if (FAIL == H5HL__minimize_heap_space(f, heap))
+ H5E_THROW(H5E_CANTFREE, "heap size minimization failed");
+
+ CATCH
+ /* No special processing on exit */
END_FUNC(PRIV) /* end H5HL_remove() */
@@ -867,47 +869,48 @@ END_FUNC(PRIV) /* end H5HL_remove() */
*/
BEGIN_FUNC(PRIV, ERR, herr_t, SUCCEED, FAIL, H5HL_delete(H5F_t *f, haddr_t addr))
-H5HL_t * heap = NULL; /* Local heap to delete */
-H5HL_cache_prfx_ud_t prfx_udata; /* User data for protecting local heap prefix */
-H5HL_prfx_t * prfx = NULL; /* Local heap prefix */
-H5HL_dblk_t * dblk = NULL; /* Local heap data block */
-unsigned cache_flags = H5AC__NO_FLAGS_SET; /* Flags for unprotecting heap */
+ H5HL_t * heap = NULL; /* Local heap to delete */
+ H5HL_cache_prfx_ud_t prfx_udata; /* User data for protecting local heap prefix */
+ H5HL_prfx_t * prfx = NULL; /* Local heap prefix */
+ H5HL_dblk_t * dblk = NULL; /* Local heap data block */
+ unsigned cache_flags = H5AC__NO_FLAGS_SET; /* Flags for unprotecting heap */
-/* check arguments */
-HDassert(f);
-HDassert(H5F_addr_defined(addr));
+ /* check arguments */
+ HDassert(f);
+ HDassert(H5F_addr_defined(addr));
-/* Construct the user data for protect callback */
-prfx_udata.sizeof_size = H5F_SIZEOF_SIZE(f);
-prfx_udata.sizeof_addr = H5F_SIZEOF_ADDR(f);
-prfx_udata.prfx_addr = addr;
-prfx_udata.sizeof_prfx = H5HL_SIZEOF_HDR(f);
+ /* Construct the user data for protect callback */
+ prfx_udata.sizeof_size = H5F_SIZEOF_SIZE(f);
+ prfx_udata.sizeof_addr = H5F_SIZEOF_ADDR(f);
+ prfx_udata.prfx_addr = addr;
+ prfx_udata.sizeof_prfx = H5HL_SIZEOF_HDR(f);
-/* Protect the local heap prefix */
-if (NULL == (prfx = (H5HL_prfx_t *)H5AC_protect(f, H5AC_LHEAP_PRFX, addr, &prfx_udata, H5AC__NO_FLAGS_SET)))
- H5E_THROW(H5E_CANTPROTECT, "unable to load heap prefix");
+ /* Protect the local heap prefix */
+ if (NULL ==
+ (prfx = (H5HL_prfx_t *)H5AC_protect(f, H5AC_LHEAP_PRFX, addr, &prfx_udata, H5AC__NO_FLAGS_SET)))
+ H5E_THROW(H5E_CANTPROTECT, "unable to load heap prefix");
-/* Get the pointer to the heap */
-heap = prfx->heap;
+ /* Get the pointer to the heap */
+ heap = prfx->heap;
-/* Check if heap has separate data block */
-if (!heap->single_cache_obj)
- /* Protect the local heap data block */
- if (NULL ==
- (dblk = (H5HL_dblk_t *)H5AC_protect(f, H5AC_LHEAP_DBLK, heap->dblk_addr, heap, H5AC__NO_FLAGS_SET)))
- H5E_THROW(H5E_CANTPROTECT, "unable to load heap data block");
+ /* Check if heap has separate data block */
+ if (!heap->single_cache_obj)
+ /* Protect the local heap data block */
+ if (NULL == (dblk = (H5HL_dblk_t *)H5AC_protect(f, H5AC_LHEAP_DBLK, heap->dblk_addr, heap,
+ H5AC__NO_FLAGS_SET)))
+ H5E_THROW(H5E_CANTPROTECT, "unable to load heap data block");
-/* Set the flags for releasing the prefix and data block */
-cache_flags |= H5AC__DIRTIED_FLAG | H5AC__DELETED_FLAG | H5AC__FREE_FILE_SPACE_FLAG;
+ /* Set the flags for releasing the prefix and data block */
+ cache_flags |= H5AC__DIRTIED_FLAG | H5AC__DELETED_FLAG | H5AC__FREE_FILE_SPACE_FLAG;
-CATCH
-/* Release the data block from the cache, now deleted */
-if (dblk && heap && H5AC_unprotect(f, H5AC_LHEAP_DBLK, heap->dblk_addr, dblk, cache_flags) < 0)
- H5E_THROW(H5E_CANTUNPROTECT, "unable to release local heap data block");
+ CATCH
+ /* Release the data block from the cache, now deleted */
+ if (dblk && heap && H5AC_unprotect(f, H5AC_LHEAP_DBLK, heap->dblk_addr, dblk, cache_flags) < 0)
+ H5E_THROW(H5E_CANTUNPROTECT, "unable to release local heap data block");
-/* Release the prefix from the cache, now deleted */
-if (prfx && heap && H5AC_unprotect(f, H5AC_LHEAP_PRFX, heap->prfx_addr, prfx, cache_flags) < 0)
- H5E_THROW(H5E_CANTUNPROTECT, "unable to release local heap prefix");
+ /* Release the prefix from the cache, now deleted */
+ if (prfx && heap && H5AC_unprotect(f, H5AC_LHEAP_PRFX, heap->prfx_addr, prfx, cache_flags) < 0)
+ H5E_THROW(H5E_CANTUNPROTECT, "unable to release local heap prefix");
END_FUNC(PRIV) /* end H5HL_delete() */
@@ -925,34 +928,35 @@ END_FUNC(PRIV) /* end H5HL_delete() */
*/
BEGIN_FUNC(PRIV, ERR, herr_t, SUCCEED, FAIL, H5HL_get_size(H5F_t *f, haddr_t addr, size_t *size))
-H5HL_cache_prfx_ud_t prfx_udata; /* User data for protecting local heap prefix */
-H5HL_prfx_t * prfx = NULL; /* Local heap prefix */
-H5HL_t * heap; /* Heap data structure */
+ H5HL_cache_prfx_ud_t prfx_udata; /* User data for protecting local heap prefix */
+ H5HL_prfx_t * prfx = NULL; /* Local heap prefix */
+ H5HL_t * heap; /* Heap data structure */
-/* check arguments */
-HDassert(f);
-HDassert(H5F_addr_defined(addr));
-HDassert(size);
+ /* check arguments */
+ HDassert(f);
+ HDassert(H5F_addr_defined(addr));
+ HDassert(size);
-/* Construct the user data for protect callback */
-prfx_udata.sizeof_size = H5F_SIZEOF_SIZE(f);
-prfx_udata.sizeof_addr = H5F_SIZEOF_ADDR(f);
-prfx_udata.prfx_addr = addr;
-prfx_udata.sizeof_prfx = H5HL_SIZEOF_HDR(f);
+ /* Construct the user data for protect callback */
+ prfx_udata.sizeof_size = H5F_SIZEOF_SIZE(f);
+ prfx_udata.sizeof_addr = H5F_SIZEOF_ADDR(f);
+ prfx_udata.prfx_addr = addr;
+ prfx_udata.sizeof_prfx = H5HL_SIZEOF_HDR(f);
-/* Protect the local heap prefix */
-if (NULL == (prfx = (H5HL_prfx_t *)H5AC_protect(f, H5AC_LHEAP_PRFX, addr, &prfx_udata, H5AC__READ_ONLY_FLAG)))
- H5E_THROW(H5E_CANTPROTECT, "unable to load heap prefix");
+ /* Protect the local heap prefix */
+ if (NULL ==
+ (prfx = (H5HL_prfx_t *)H5AC_protect(f, H5AC_LHEAP_PRFX, addr, &prfx_udata, H5AC__READ_ONLY_FLAG)))
+ H5E_THROW(H5E_CANTPROTECT, "unable to load heap prefix");
-/* Get the pointer to the heap */
-heap = prfx->heap;
+ /* Get the pointer to the heap */
+ heap = prfx->heap;
-/* Set the size to return */
-*size = heap->dblk_size;
+ /* Set the size to return */
+ *size = heap->dblk_size;
-CATCH
-if (prfx && FAIL == H5AC_unprotect(f, H5AC_LHEAP_PRFX, heap->prfx_addr, prfx, H5AC__NO_FLAGS_SET))
- H5E_THROW(H5E_CANTUNPROTECT, "unable to release local heap prefix");
+ CATCH
+ if (prfx && FAIL == H5AC_unprotect(f, H5AC_LHEAP_PRFX, heap->prfx_addr, prfx, H5AC__NO_FLAGS_SET))
+ H5E_THROW(H5E_CANTUNPROTECT, "unable to release local heap prefix");
END_FUNC(PRIV) /* end H5HL_get_size() */
@@ -971,33 +975,34 @@ END_FUNC(PRIV) /* end H5HL_get_size() */
*/
BEGIN_FUNC(PRIV, ERR, herr_t, SUCCEED, FAIL, H5HL_heapsize(H5F_t *f, haddr_t addr, hsize_t *heap_size))
-H5HL_cache_prfx_ud_t prfx_udata; /* User data for protecting local heap prefix */
-H5HL_prfx_t * prfx = NULL; /* Local heap prefix */
-H5HL_t * heap; /* Heap data structure */
+ H5HL_cache_prfx_ud_t prfx_udata; /* User data for protecting local heap prefix */
+ H5HL_prfx_t * prfx = NULL; /* Local heap prefix */
+ H5HL_t * heap; /* Heap data structure */
-/* check arguments */
-HDassert(f);
-HDassert(H5F_addr_defined(addr));
-HDassert(heap_size);
+ /* check arguments */
+ HDassert(f);
+ HDassert(H5F_addr_defined(addr));
+ HDassert(heap_size);
-/* Construct the user data for protect callback */
-prfx_udata.sizeof_size = H5F_SIZEOF_SIZE(f);
-prfx_udata.sizeof_addr = H5F_SIZEOF_ADDR(f);
-prfx_udata.prfx_addr = addr;
-prfx_udata.sizeof_prfx = H5HL_SIZEOF_HDR(f);
+ /* Construct the user data for protect callback */
+ prfx_udata.sizeof_size = H5F_SIZEOF_SIZE(f);
+ prfx_udata.sizeof_addr = H5F_SIZEOF_ADDR(f);
+ prfx_udata.prfx_addr = addr;
+ prfx_udata.sizeof_prfx = H5HL_SIZEOF_HDR(f);
-/* Protect the local heap prefix */
-if (NULL == (prfx = (H5HL_prfx_t *)H5AC_protect(f, H5AC_LHEAP_PRFX, addr, &prfx_udata, H5AC__READ_ONLY_FLAG)))
- H5E_THROW(H5E_CANTPROTECT, "unable to load heap prefix");
+ /* Protect the local heap prefix */
+ if (NULL ==
+ (prfx = (H5HL_prfx_t *)H5AC_protect(f, H5AC_LHEAP_PRFX, addr, &prfx_udata, H5AC__READ_ONLY_FLAG)))
+ H5E_THROW(H5E_CANTPROTECT, "unable to load heap prefix");
-/* Get the pointer to the heap */
-heap = prfx->heap;
+ /* Get the pointer to the heap */
+ heap = prfx->heap;
-/* Accumulate the size of the local heap */
-*heap_size += (hsize_t)(heap->prfx_size + heap->dblk_size);
+ /* Accumulate the size of the local heap */
+ *heap_size += (hsize_t)(heap->prfx_size + heap->dblk_size);
-CATCH
-if (prfx && FAIL == H5AC_unprotect(f, H5AC_LHEAP_PRFX, heap->prfx_addr, prfx, H5AC__NO_FLAGS_SET))
- H5E_THROW(H5E_CANTUNPROTECT, "unable to release local heap prefix");
+ CATCH
+ if (prfx && FAIL == H5AC_unprotect(f, H5AC_LHEAP_PRFX, heap->prfx_addr, prfx, H5AC__NO_FLAGS_SET))
+ H5E_THROW(H5E_CANTUNPROTECT, "unable to release local heap prefix");
END_FUNC(PRIV) /* end H5HL_heapsize() */
diff --git a/src/H5HLdbg.c b/src/H5HLdbg.c
index 4638543..cf4c7dd 100644
--- a/src/H5HLdbg.c
+++ b/src/H5HLdbg.c
@@ -47,72 +47,72 @@
BEGIN_FUNC(PRIV, ERR, herr_t, SUCCEED, FAIL,
H5HL_debug(H5F_t *f, haddr_t addr, FILE *stream, int indent, int fwidth))
-H5HL_t * h = NULL;
-int free_block;
-H5HL_free_t *freelist;
-uint8_t * marker = NULL;
-size_t amount_free = 0;
-
-/* check arguments */
-HDassert(f);
-HDassert(H5F_addr_defined(addr));
-HDassert(stream);
-HDassert(indent >= 0);
-HDassert(fwidth >= 0);
-
-if (NULL == (h = (H5HL_t *)H5HL_protect(f, addr, H5AC__READ_ONLY_FLAG)))
- H5E_THROW(H5E_CANTPROTECT, "unable to load/protect local heap");
-
-HDfprintf(stream, "%*sLocal Heap...\n", indent, "");
-HDfprintf(stream, "%*s%-*s %lu\n", indent, "", fwidth,
- "Header size (in bytes):", (unsigned long)h->prfx_size);
-HDfprintf(stream, "%*s%-*s %a\n", indent, "", fwidth, "Address of heap data:", h->dblk_addr);
-HDfprintf(stream, "%*s%-*s %Zu\n", indent, "", fwidth, "Data bytes allocated for heap:", h->dblk_size);
-
-/* Traverse the free list and check that all free blocks fall within
- * the heap and that no two free blocks point to the same region of
- * the heap.
- */
-if (NULL == (marker = (uint8_t *)H5MM_calloc(h->dblk_size)))
- H5E_THROW(H5E_CANTALLOC, "memory allocation failed");
-
-HDfprintf(stream, "%*sFree Blocks (offset, size):\n", indent, "");
-for (free_block = 0, freelist = h->freelist; freelist; freelist = freelist->next, free_block++) {
- char temp_str[32];
-
- HDsnprintf(temp_str, sizeof(temp_str), "Block #%d:", free_block);
- HDfprintf(stream, "%*s%-*s %8Zu, %8Zu\n", indent + 3, "", MAX(0, fwidth - 9), temp_str, freelist->offset,
- freelist->size);
- if ((freelist->offset + freelist->size) > h->dblk_size)
- HDfprintf(stream, "***THAT FREE BLOCK IS OUT OF BOUNDS!\n");
- else {
- int overlap = 0;
- size_t i;
-
- for (i = 0; i < freelist->size; i++) {
- if (marker[freelist->offset + i])
- overlap++;
- marker[freelist->offset + i] = 1;
- } /* end for */
- if (overlap)
- HDfprintf(stream, "***THAT FREE BLOCK OVERLAPPED A PREVIOUS ONE!\n");
- else
- amount_free += freelist->size;
- } /* end else */
-} /* end for */
-
-if (h->dblk_size)
- HDfprintf(stream, "%*s%-*s %.2f%%\n", indent, "", fwidth, "Percent of heap used:",
- ((double)100.0f * (double)(h->dblk_size - amount_free) / (double)h->dblk_size));
-
-/* Print the data in a VMS-style octal dump */
-H5_buffer_dump(stream, indent, h->dblk_image, marker, (size_t)0, h->dblk_size);
-
-CATCH
-if (h && FAIL == H5HL_unprotect(h))
- H5E_THROW(H5E_CANTUNPROTECT, "unable to release/unprotect local heap");
-
-if (marker && NULL != (marker = (uint8_t *)H5MM_xfree(marker)))
- H5E_THROW(H5E_CANTFREE, "can't free marker buffer");
+ H5HL_t * h = NULL;
+ int free_block;
+ H5HL_free_t *freelist;
+ uint8_t * marker = NULL;
+ size_t amount_free = 0;
+
+ /* check arguments */
+ HDassert(f);
+ HDassert(H5F_addr_defined(addr));
+ HDassert(stream);
+ HDassert(indent >= 0);
+ HDassert(fwidth >= 0);
+
+ if (NULL == (h = (H5HL_t *)H5HL_protect(f, addr, H5AC__READ_ONLY_FLAG)))
+ H5E_THROW(H5E_CANTPROTECT, "unable to load/protect local heap");
+
+ HDfprintf(stream, "%*sLocal Heap...\n", indent, "");
+ HDfprintf(stream, "%*s%-*s %lu\n", indent, "", fwidth,
+ "Header size (in bytes):", (unsigned long)h->prfx_size);
+ HDfprintf(stream, "%*s%-*s %a\n", indent, "", fwidth, "Address of heap data:", h->dblk_addr);
+ HDfprintf(stream, "%*s%-*s %Zu\n", indent, "", fwidth, "Data bytes allocated for heap:", h->dblk_size);
+
+ /* Traverse the free list and check that all free blocks fall within
+ * the heap and that no two free blocks point to the same region of
+ * the heap.
+ */
+ if (NULL == (marker = (uint8_t *)H5MM_calloc(h->dblk_size)))
+ H5E_THROW(H5E_CANTALLOC, "memory allocation failed");
+
+ HDfprintf(stream, "%*sFree Blocks (offset, size):\n", indent, "");
+ for (free_block = 0, freelist = h->freelist; freelist; freelist = freelist->next, free_block++) {
+ char temp_str[32];
+
+ HDsnprintf(temp_str, sizeof(temp_str), "Block #%d:", free_block);
+ HDfprintf(stream, "%*s%-*s %8Zu, %8Zu\n", indent + 3, "", MAX(0, fwidth - 9), temp_str,
+ freelist->offset, freelist->size);
+ if ((freelist->offset + freelist->size) > h->dblk_size)
+ HDfprintf(stream, "***THAT FREE BLOCK IS OUT OF BOUNDS!\n");
+ else {
+ int overlap = 0;
+ size_t i;
+
+ for (i = 0; i < freelist->size; i++) {
+ if (marker[freelist->offset + i])
+ overlap++;
+ marker[freelist->offset + i] = 1;
+ } /* end for */
+ if (overlap)
+ HDfprintf(stream, "***THAT FREE BLOCK OVERLAPPED A PREVIOUS ONE!\n");
+ else
+ amount_free += freelist->size;
+ } /* end else */
+ } /* end for */
+
+ if (h->dblk_size)
+ HDfprintf(stream, "%*s%-*s %.2f%%\n", indent, "", fwidth, "Percent of heap used:",
+ ((double)100.0f * (double)(h->dblk_size - amount_free) / (double)h->dblk_size));
+
+ /* Print the data in a VMS-style octal dump */
+ H5_buffer_dump(stream, indent, h->dblk_image, marker, (size_t)0, h->dblk_size);
+
+ CATCH
+ if (h && FAIL == H5HL_unprotect(h))
+ H5E_THROW(H5E_CANTUNPROTECT, "unable to release/unprotect local heap");
+
+ if (marker && NULL != (marker = (uint8_t *)H5MM_xfree(marker)))
+ H5E_THROW(H5E_CANTFREE, "can't free marker buffer");
END_FUNC(PRIV) /* end H5HL_debug() */
diff --git a/src/H5HLdblk.c b/src/H5HLdblk.c
index 8c4f447..0081a47 100644
--- a/src/H5HLdblk.c
+++ b/src/H5HLdblk.c
@@ -83,31 +83,31 @@ H5FL_DEFINE_STATIC(H5HL_dblk_t);
*/
BEGIN_FUNC(PKG, ERR, H5HL_dblk_t *, NULL, NULL, H5HL__dblk_new(H5HL_t *heap))
-H5HL_dblk_t *dblk = NULL; /* New local heap data block */
+ H5HL_dblk_t *dblk = NULL; /* New local heap data block */
-/* check arguments */
-HDassert(heap);
+ /* check arguments */
+ HDassert(heap);
-/* Allocate new local heap data block */
-if (NULL == (dblk = H5FL_CALLOC(H5HL_dblk_t)))
- H5E_THROW(H5E_CANTALLOC, "memory allocation failed for local heap data block")
+ /* Allocate new local heap data block */
+ if (NULL == (dblk = H5FL_CALLOC(H5HL_dblk_t)))
+ H5E_THROW(H5E_CANTALLOC, "memory allocation failed for local heap data block")
-/* Increment ref. count on heap data structure */
-if (FAIL == H5HL__inc_rc(heap))
- H5E_THROW(H5E_CANTINC, "can't increment heap ref. count")
+ /* Increment ref. count on heap data structure */
+ if (FAIL == H5HL__inc_rc(heap))
+ H5E_THROW(H5E_CANTINC, "can't increment heap ref. count")
-/* Link the heap & the data block */
-dblk->heap = heap;
-heap->dblk = dblk;
+ /* Link the heap & the data block */
+ dblk->heap = heap;
+ heap->dblk = dblk;
-/* Set the return value */
-ret_value = dblk;
+ /* Set the return value */
+ ret_value = dblk;
-CATCH
-/* Ensure that the data block memory is deallocated on errors */
-if (!ret_value && dblk != NULL)
- /* H5FL_FREE always returns NULL so we can't check for errors */
- dblk = H5FL_FREE(H5HL_dblk_t, dblk);
+ CATCH
+ /* Ensure that the data block memory is deallocated on errors */
+ if (!ret_value && dblk != NULL)
+ /* H5FL_FREE always returns NULL so we can't check for errors */
+ dblk = H5FL_FREE(H5HL_dblk_t, dblk);
END_FUNC(PKG) /* end H5HL__dblk_new() */
@@ -125,26 +125,26 @@ END_FUNC(PKG) /* end H5HL__dblk_new() */
*/
BEGIN_FUNC(PKG, ERR, herr_t, SUCCEED, FAIL, H5HL__dblk_dest(H5HL_dblk_t *dblk))
-/* check arguments */
-HDassert(dblk);
+ /* check arguments */
+ HDassert(dblk);
-/* Check if data block was initialized */
-if (dblk->heap) {
- /* Unlink data block from heap */
- dblk->heap->dblk = NULL;
+ /* Check if data block was initialized */
+ if (dblk->heap) {
+ /* Unlink data block from heap */
+ dblk->heap->dblk = NULL;
- /* Decrement ref. count on heap data structure */
- if (FAIL == H5HL__dec_rc(dblk->heap))
- H5E_THROW(H5E_CANTDEC, "can't decrement heap ref. count")
+ /* Decrement ref. count on heap data structure */
+ if (FAIL == H5HL__dec_rc(dblk->heap))
+ H5E_THROW(H5E_CANTDEC, "can't decrement heap ref. count")
- /* Unlink heap from data block */
- dblk->heap = NULL;
-} /* end if */
+ /* Unlink heap from data block */
+ dblk->heap = NULL;
+ } /* end if */
-CATCH
-/* Free local heap data block */
-/* H5FL_FREE always returns NULL so we can't check for errors */
-dblk = H5FL_FREE(H5HL_dblk_t, dblk);
+ CATCH
+ /* Free local heap data block */
+ /* H5FL_FREE always returns NULL so we can't check for errors */
+ dblk = H5FL_FREE(H5HL_dblk_t, dblk);
END_FUNC(PKG) /* end H5HL__dblk_dest() */
@@ -162,94 +162,94 @@ END_FUNC(PKG) /* end H5HL__dblk_dest() */
*/
BEGIN_FUNC(PKG, ERR, herr_t, SUCCEED, FAIL, H5HL__dblk_realloc(H5F_t *f, H5HL_t *heap, size_t new_heap_size))
-H5HL_dblk_t *dblk; /* Local heap data block */
-haddr_t old_addr; /* Old location of heap data block */
-haddr_t new_addr; /* New location of heap data block */
-size_t old_heap_size; /* Old size of heap data block */
-
-/* check arguments */
-HDassert(heap);
-HDassert(new_heap_size > 0);
-
-/* Release old space on disk */
-old_addr = heap->dblk_addr;
-old_heap_size = heap->dblk_size;
-H5_CHECK_OVERFLOW(old_heap_size, size_t, hsize_t);
-if (FAIL == H5MF_xfree(f, H5FD_MEM_LHEAP, old_addr, (hsize_t)old_heap_size))
- H5E_THROW(H5E_CANTFREE, "can't free old local heap data");
-
-/* Allocate new space on disk */
-H5_CHECK_OVERFLOW(new_heap_size, size_t, hsize_t);
-if (HADDR_UNDEF == (new_addr = H5MF_alloc(f, H5FD_MEM_LHEAP, (hsize_t)new_heap_size)))
- H5E_THROW(H5E_CANTALLOC, "unable to allocate file space for local heap");
-
-/* Update heap info*/
-heap->dblk_addr = new_addr;
-heap->dblk_size = new_heap_size;
-
-/* Check if heap data block actually moved in the file */
-if (H5F_addr_eq(old_addr, new_addr)) {
- /* Check if heap data block is contiguous w/prefix */
- if (heap->single_cache_obj) {
- /* Sanity check */
- HDassert(H5F_addr_eq(heap->prfx_addr + heap->prfx_size, old_addr));
- HDassert(heap->prfx);
-
- /* Resize the heap prefix in the cache */
- if (FAIL == H5AC_resize_entry(heap->prfx, (size_t)(heap->prfx_size + new_heap_size)))
- H5E_THROW(H5E_CANTRESIZE, "unable to resize heap in cache");
- } /* end if */
+ H5HL_dblk_t *dblk; /* Local heap data block */
+ haddr_t old_addr; /* Old location of heap data block */
+ haddr_t new_addr; /* New location of heap data block */
+ size_t old_heap_size; /* Old size of heap data block */
+
+ /* check arguments */
+ HDassert(heap);
+ HDassert(new_heap_size > 0);
+
+ /* Release old space on disk */
+ old_addr = heap->dblk_addr;
+ old_heap_size = heap->dblk_size;
+ H5_CHECK_OVERFLOW(old_heap_size, size_t, hsize_t);
+ if (FAIL == H5MF_xfree(f, H5FD_MEM_LHEAP, old_addr, (hsize_t)old_heap_size))
+ H5E_THROW(H5E_CANTFREE, "can't free old local heap data");
+
+ /* Allocate new space on disk */
+ H5_CHECK_OVERFLOW(new_heap_size, size_t, hsize_t);
+ if (HADDR_UNDEF == (new_addr = H5MF_alloc(f, H5FD_MEM_LHEAP, (hsize_t)new_heap_size)))
+ H5E_THROW(H5E_CANTALLOC, "unable to allocate file space for local heap");
+
+ /* Update heap info*/
+ heap->dblk_addr = new_addr;
+ heap->dblk_size = new_heap_size;
+
+ /* Check if heap data block actually moved in the file */
+ if (H5F_addr_eq(old_addr, new_addr)) {
+ /* Check if heap data block is contiguous w/prefix */
+ if (heap->single_cache_obj) {
+ /* Sanity check */
+ HDassert(H5F_addr_eq(heap->prfx_addr + heap->prfx_size, old_addr));
+ HDassert(heap->prfx);
+
+ /* Resize the heap prefix in the cache */
+ if (FAIL == H5AC_resize_entry(heap->prfx, (size_t)(heap->prfx_size + new_heap_size)))
+ H5E_THROW(H5E_CANTRESIZE, "unable to resize heap in cache");
+ } /* end if */
+ else {
+ /* Sanity check */
+ HDassert(H5F_addr_ne(heap->prfx_addr + heap->prfx_size, old_addr));
+ HDassert(heap->dblk);
+
+ /* Resize the heap data block in the cache */
+ if (H5AC_resize_entry(heap->dblk, (size_t)new_heap_size) < 0)
+ H5E_THROW(H5E_CANTRESIZE, "unable to resize heap (data block) in cache");
+ } /* end else */
+ } /* end if */
else {
- /* Sanity check */
- HDassert(H5F_addr_ne(heap->prfx_addr + heap->prfx_size, old_addr));
- HDassert(heap->dblk);
-
- /* Resize the heap data block in the cache */
- if (H5AC_resize_entry(heap->dblk, (size_t)new_heap_size) < 0)
- H5E_THROW(H5E_CANTRESIZE, "unable to resize heap (data block) in cache");
- } /* end else */
-} /* end if */
-else {
- /* Check if heap data block was contiguous w/prefix previously */
- if (heap->single_cache_obj) {
- /* Create new heap data block */
- if (NULL == (dblk = H5HL__dblk_new(heap)))
- H5E_THROW(H5E_CANTALLOC, "unable to allocate local heap data block");
-
- /* Resize current heap prefix */
- heap->prfx_size = H5HL_SIZEOF_HDR(f);
- if (FAIL == H5AC_resize_entry(heap->prfx, (size_t)heap->prfx_size))
- H5E_THROW(H5E_CANTRESIZE, "unable to resize heap prefix in cache");
-
- /* Insert data block into cache (pinned) */
- if (FAIL == H5AC_insert_entry(f, H5AC_LHEAP_DBLK, new_addr, dblk, H5AC__PIN_ENTRY_FLAG))
- H5E_THROW(H5E_CANTINIT, "unable to cache local heap data block");
-
- dblk = NULL;
-
- /* Reset 'single cache object' flag */
- heap->single_cache_obj = FALSE;
+ /* Check if heap data block was contiguous w/prefix previously */
+ if (heap->single_cache_obj) {
+ /* Create new heap data block */
+ if (NULL == (dblk = H5HL__dblk_new(heap)))
+ H5E_THROW(H5E_CANTALLOC, "unable to allocate local heap data block");
+
+ /* Resize current heap prefix */
+ heap->prfx_size = H5HL_SIZEOF_HDR(f);
+ if (FAIL == H5AC_resize_entry(heap->prfx, (size_t)heap->prfx_size))
+ H5E_THROW(H5E_CANTRESIZE, "unable to resize heap prefix in cache");
+
+ /* Insert data block into cache (pinned) */
+ if (FAIL == H5AC_insert_entry(f, H5AC_LHEAP_DBLK, new_addr, dblk, H5AC__PIN_ENTRY_FLAG))
+ H5E_THROW(H5E_CANTINIT, "unable to cache local heap data block");
+
+ dblk = NULL;
+
+ /* Reset 'single cache object' flag */
+ heap->single_cache_obj = FALSE;
+ } /* end if */
+ else {
+ /* Resize the heap data block in the cache */
+ /* (ignore [unlikely] case where heap data block ends up
+ * contiguous w/heap prefix again.
+ */
+ if (FAIL == H5AC_resize_entry(heap->dblk, (size_t)new_heap_size))
+ H5E_THROW(H5E_CANTRESIZE, "unable to resize heap data block in cache");
+
+ /* Relocate the heap data block in the cache */
+ if (FAIL == H5AC_move_entry(f, H5AC_LHEAP_DBLK, old_addr, new_addr))
+ H5E_THROW(H5E_CANTMOVE, "unable to move heap data block in cache");
+
+ } /* end else */
+ } /* end else */
+
+ CATCH
+ /* Restore old heap address & size on errors */
+ if (FAIL == ret_value) {
+ heap->dblk_addr = old_addr;
+ heap->dblk_size = old_heap_size;
} /* end if */
- else {
- /* Resize the heap data block in the cache */
- /* (ignore [unlikely] case where heap data block ends up
- * contiguous w/heap prefix again.
- */
- if (FAIL == H5AC_resize_entry(heap->dblk, (size_t)new_heap_size))
- H5E_THROW(H5E_CANTRESIZE, "unable to resize heap data block in cache");
-
- /* Relocate the heap data block in the cache */
- if (FAIL == H5AC_move_entry(f, H5AC_LHEAP_DBLK, old_addr, new_addr))
- H5E_THROW(H5E_CANTMOVE, "unable to move heap data block in cache");
-
- } /* end else */
-} /* end else */
-
-CATCH
-/* Restore old heap address & size on errors */
-if (FAIL == ret_value) {
- heap->dblk_addr = old_addr;
- heap->dblk_size = old_heap_size;
-} /* end if */
END_FUNC(PKG) /* end H5HL__dblk_realloc() */
diff --git a/src/H5HLint.c b/src/H5HLint.c
index 9b6667f..ef5c712 100644
--- a/src/H5HLint.c
+++ b/src/H5HLint.c
@@ -83,29 +83,29 @@ H5FL_DEFINE_STATIC(H5HL_t);
BEGIN_FUNC(PKG, ERR, H5HL_t *, NULL, NULL,
H5HL__new(size_t sizeof_size, size_t sizeof_addr, size_t prfx_size))
-H5HL_t *heap = NULL; /* New local heap */
+ H5HL_t *heap = NULL; /* New local heap */
-/* check arguments */
-HDassert(sizeof_size > 0);
-HDassert(sizeof_addr > 0);
-HDassert(prfx_size > 0);
+ /* check arguments */
+ HDassert(sizeof_size > 0);
+ HDassert(sizeof_addr > 0);
+ HDassert(prfx_size > 0);
-/* Allocate new local heap structure */
-if (NULL == (heap = H5FL_CALLOC(H5HL_t)))
- H5E_THROW(H5E_CANTALLOC, "memory allocation failed");
+ /* Allocate new local heap structure */
+ if (NULL == (heap = H5FL_CALLOC(H5HL_t)))
+ H5E_THROW(H5E_CANTALLOC, "memory allocation failed");
-/* Initialize non-zero fields */
-heap->sizeof_size = sizeof_size;
-heap->sizeof_addr = sizeof_addr;
-heap->prfx_size = prfx_size;
+ /* Initialize non-zero fields */
+ heap->sizeof_size = sizeof_size;
+ heap->sizeof_addr = sizeof_addr;
+ heap->prfx_size = prfx_size;
-/* Set the return value */
-ret_value = heap;
+ /* Set the return value */
+ ret_value = heap;
-CATCH
-if (!ret_value && heap != NULL)
- if (NULL == (heap = H5FL_FREE(H5HL_t, heap)))
- H5E_THROW(H5E_CANTFREE, "can't free heap memory");
+ CATCH
+ if (!ret_value && heap != NULL)
+ if (NULL == (heap = H5FL_FREE(H5HL_t, heap)))
+ H5E_THROW(H5E_CANTFREE, "can't free heap memory");
END_FUNC(PKG) /* end H5HL__new() */
@@ -123,11 +123,11 @@ END_FUNC(PKG) /* end H5HL__new() */
*/
BEGIN_FUNC(PKG, NOERR, herr_t, SUCCEED, -, H5HL__inc_rc(H5HL_t *heap))
-/* check arguments */
-HDassert(heap);
+ /* check arguments */
+ HDassert(heap);
-/* Increment heap's ref. count */
-heap->rc++;
+ /* Increment heap's ref. count */
+ heap->rc++;
END_FUNC(PKG) /* end H5HL__inc_rc() */
@@ -145,16 +145,16 @@ END_FUNC(PKG) /* end H5HL__inc_rc() */
*/
BEGIN_FUNC(PKG, ERR, herr_t, SUCCEED, FAIL, H5HL__dec_rc(H5HL_t *heap))
-/* check arguments */
-HDassert(heap);
+ /* check arguments */
+ HDassert(heap);
-/* Decrement heap's ref. count */
-heap->rc--;
+ /* Decrement heap's ref. count */
+ heap->rc--;
-CATCH
-/* Check if we should destroy the heap */
-if (heap->rc == 0 && FAIL == H5HL__dest(heap))
- H5E_THROW(H5E_CANTFREE, "unable to destroy local heap");
+ CATCH
+ /* Check if we should destroy the heap */
+ if (heap->rc == 0 && FAIL == H5HL__dest(heap))
+ H5E_THROW(H5E_CANTFREE, "unable to destroy local heap");
END_FUNC(PKG) /* end H5HL__dec_rc() */
@@ -172,29 +172,29 @@ END_FUNC(PKG) /* end H5HL__dec_rc() */
*/
BEGIN_FUNC(PKG, ERR, herr_t, SUCCEED, FAIL, H5HL__dest(H5HL_t *heap))
-/* check arguments */
-HDassert(heap);
-
-/* Verify that node is unused */
-HDassert(heap->prots == 0);
-HDassert(heap->rc == 0);
-HDassert(heap->prfx == NULL);
-HDassert(heap->dblk == NULL);
-
-CATCH
-if (heap->dblk_image)
- if (NULL != (heap->dblk_image = H5FL_BLK_FREE(lheap_chunk, heap->dblk_image)))
- H5E_THROW(H5E_CANTFREE, "unable to free local heap data block image");
-while (heap->freelist) {
- H5HL_free_t *fl;
-
- fl = heap->freelist;
- heap->freelist = fl->next;
- if (NULL != (fl = H5FL_FREE(H5HL_free_t, fl)))
- H5E_THROW(H5E_CANTFREE, "unable to free local heap free list");
-} /* end while */
-
-if (NULL != (heap = H5FL_FREE(H5HL_t, heap)))
- H5E_THROW(H5E_CANTFREE, "unable to free local heap");
+ /* check arguments */
+ HDassert(heap);
+
+ /* Verify that node is unused */
+ HDassert(heap->prots == 0);
+ HDassert(heap->rc == 0);
+ HDassert(heap->prfx == NULL);
+ HDassert(heap->dblk == NULL);
+
+ CATCH
+ if (heap->dblk_image)
+ if (NULL != (heap->dblk_image = H5FL_BLK_FREE(lheap_chunk, heap->dblk_image)))
+ H5E_THROW(H5E_CANTFREE, "unable to free local heap data block image");
+ while (heap->freelist) {
+ H5HL_free_t *fl;
+
+ fl = heap->freelist;
+ heap->freelist = fl->next;
+ if (NULL != (fl = H5FL_FREE(H5HL_free_t, fl)))
+ H5E_THROW(H5E_CANTFREE, "unable to free local heap free list");
+ } /* end while */
+
+ if (NULL != (heap = H5FL_FREE(H5HL_t, heap)))
+ H5E_THROW(H5E_CANTFREE, "unable to free local heap");
END_FUNC(PKG) /* end H5HL__dest() */
diff --git a/src/H5HLprfx.c b/src/H5HLprfx.c
index d17e558..fedc11b 100644
--- a/src/H5HLprfx.c
+++ b/src/H5HLprfx.c
@@ -82,31 +82,31 @@ H5FL_DEFINE_STATIC(H5HL_prfx_t);
*/
BEGIN_FUNC(PKG, ERR, H5HL_prfx_t *, NULL, NULL, H5HL__prfx_new(H5HL_t *heap))
-H5HL_prfx_t *prfx = NULL; /* New local heap prefix */
+ H5HL_prfx_t *prfx = NULL; /* New local heap prefix */
-/* check arguments */
-HDassert(heap);
+ /* check arguments */
+ HDassert(heap);
-/* Allocate new local heap prefix */
-if (NULL == (prfx = H5FL_CALLOC(H5HL_prfx_t)))
- H5E_THROW(H5E_CANTALLOC, "memory allocation failed for local heap prefix")
+ /* Allocate new local heap prefix */
+ if (NULL == (prfx = H5FL_CALLOC(H5HL_prfx_t)))
+ H5E_THROW(H5E_CANTALLOC, "memory allocation failed for local heap prefix")
-/* Increment ref. count on heap data structure */
-if (FAIL == H5HL__inc_rc(heap))
- H5E_THROW(H5E_CANTINC, "can't increment heap ref. count")
+ /* Increment ref. count on heap data structure */
+ if (FAIL == H5HL__inc_rc(heap))
+ H5E_THROW(H5E_CANTINC, "can't increment heap ref. count")
-/* Link the heap & the prefix */
-prfx->heap = heap;
-heap->prfx = prfx;
+ /* Link the heap & the prefix */
+ prfx->heap = heap;
+ heap->prfx = prfx;
-/* Set the return value */
-ret_value = prfx;
+ /* Set the return value */
+ ret_value = prfx;
-CATCH
-/* Ensure that the prefix memory is deallocated on errors */
-if (!ret_value && prfx != NULL)
- /* H5FL_FREE always returns NULL so we can't check for errors */
- prfx = H5FL_FREE(H5HL_prfx_t, prfx);
+ CATCH
+ /* Ensure that the prefix memory is deallocated on errors */
+ if (!ret_value && prfx != NULL)
+ /* H5FL_FREE always returns NULL so we can't check for errors */
+ prfx = H5FL_FREE(H5HL_prfx_t, prfx);
END_FUNC(PKG) /* end H5HL__prfx_new() */
@@ -124,25 +124,25 @@ END_FUNC(PKG) /* end H5HL__prfx_new() */
*/
BEGIN_FUNC(PKG, ERR, herr_t, SUCCEED, FAIL, H5HL__prfx_dest(H5HL_prfx_t *prfx))
-/* check arguments */
-HDassert(prfx);
+ /* check arguments */
+ HDassert(prfx);
-/* Check if prefix was initialized */
-if (prfx->heap) {
- /* Unlink prefix from heap */
- prfx->heap->prfx = NULL;
+ /* Check if prefix was initialized */
+ if (prfx->heap) {
+ /* Unlink prefix from heap */
+ prfx->heap->prfx = NULL;
- /* Decrement ref. count on heap data structure */
- if (FAIL == H5HL__dec_rc(prfx->heap))
- H5E_THROW(H5E_CANTDEC, "can't decrement heap ref. count")
+ /* Decrement ref. count on heap data structure */
+ if (FAIL == H5HL__dec_rc(prfx->heap))
+ H5E_THROW(H5E_CANTDEC, "can't decrement heap ref. count")
- /* Unlink heap from prefix */
- prfx->heap = NULL;
-} /* end if */
+ /* Unlink heap from prefix */
+ prfx->heap = NULL;
+ } /* end if */
-CATCH
-/* Free prefix memory */
-/* H5FL_FREE always returns NULL so we can't check for errors */
-prfx = H5FL_FREE(H5HL_prfx_t, prfx);
+ CATCH
+ /* Free prefix memory */
+ /* H5FL_FREE always returns NULL so we can't check for errors */
+ prfx = H5FL_FREE(H5HL_prfx_t, prfx);
END_FUNC(PKG) /* end H5HL__prfx_dest() */
generated by cgit v0.12 at 2024-11-29 05:25:18 (GMT)