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-rw-r--r--src/H5Gnode.c218
1 files changed, 107 insertions, 111 deletions
diff --git a/src/H5Gnode.c b/src/H5Gnode.c
index 7aac30a..f21d0fd 100644
--- a/src/H5Gnode.c
+++ b/src/H5Gnode.c
@@ -14,7 +14,7 @@
/*-------------------------------------------------------------------------
*
- * Created: snode.c
+ * Created: H5Gnode.c
* Jun 26 1997
* Robb Matzke <matzke@llnl.gov>
*
@@ -23,28 +23,21 @@
* table entries. A B-tree usually points to the
* symbol table nodes for any given symbol table.
*
- * Modifications:
- *
*-------------------------------------------------------------------------
*/
-#define H5G_PACKAGE /*suppress error message about including H5Gpkg.h */
+#define H5G_PACKAGE /*suppress error about including H5Gpkg */
#define H5F_PACKAGE /*suppress error about including H5Fpkg */
/* Packages needed by this file... */
#include "H5private.h" /* Generic Functions */
-#include "H5ACprivate.h" /* Metadata cache */
-#include "H5Bprivate.h" /* B-link trees */
#include "H5Eprivate.h" /* Error handling */
#include "H5Fpkg.h" /* File access */
#include "H5FLprivate.h" /* Free Lists */
#include "H5Gpkg.h" /* Groups */
#include "H5HLprivate.h" /* Local Heaps */
-#include "H5Iprivate.h" /* IDs */
#include "H5MFprivate.h" /* File memory management */
#include "H5MMprivate.h" /* Memory management */
-#include "H5Oprivate.h" /* Object headers */
-#include "H5Pprivate.h" /* Property lists */
/* Private typedefs */
@@ -296,7 +289,7 @@ H5G_node_debug_key (FILE *stream, H5F_t *f, hid_t dxpl_id, int indent, int fwidt
const void *_key, const void *_udata)
{
const H5G_node_key_t *key = (const H5G_node_key_t *) _key;
- const H5G_bt_ud1_t *udata = (const H5G_bt_ud1_t *) _udata;
+ const H5G_bt_ud0_t *udata = (const H5G_bt_ud0_t *) _udata;
const H5HL_t *heap = NULL;
const char *s;
herr_t ret_value=SUCCEED; /* Return value */
@@ -470,7 +463,7 @@ H5G_node_flush(H5F_t *f, hid_t dxpl_id, hbool_t destroy, haddr_t addr, H5G_node_
{
uint8_t *buf = NULL;
size_t size;
- int i;
+ unsigned u;
herr_t ret_value=SUCCEED; /* Return value */
FUNC_ENTER_NOAPI_NOINIT(H5G_node_flush);
@@ -485,15 +478,14 @@ H5G_node_flush(H5F_t *f, hid_t dxpl_id, hbool_t destroy, haddr_t addr, H5G_node_
/*
* Look for dirty entries and set the node dirty flag.
*/
- for (i=0; i<sym->nsyms; i++) {
- if (sym->entry[i].dirty) {
+ for (u = 0; u < sym->nsyms; u++)
+ if (sym->entry[u].dirty) {
/* Set the node's dirty flag */
sym->cache_info.is_dirty = TRUE;
/* Reset the entry's dirty flag */
- sym->entry[i].dirty=FALSE;
+ sym->entry[u].dirty=FALSE;
} /* end if */
- }
/*
* Write the symbol node to disk.
@@ -637,7 +629,7 @@ H5G_node_dest(H5F_t UNUSED *f, H5G_node_t *sym)
static herr_t
H5G_node_clear(H5F_t *f, H5G_node_t *sym, hbool_t destroy)
{
- int i; /* Local index variable */
+ unsigned u; /* Local index variable */
herr_t ret_value = SUCCEED;
FUNC_ENTER_NOAPI_NOINIT(H5G_node_clear);
@@ -647,10 +639,9 @@ H5G_node_clear(H5F_t *f, H5G_node_t *sym, hbool_t destroy)
*/
assert(sym);
-
- /* Look for dirty entries and reset the dirty flag. */
- for (i=0; i<sym->nsyms; i++)
- sym->entry[i].dirty=FALSE;
+ /* Look for dirty entries and reset their dirty flag. */
+ for(u = 0; u < sym->nsyms; u++)
+ sym->entry[u].dirty=FALSE;
sym->cache_info.is_dirty = FALSE;
/*
@@ -806,7 +797,7 @@ done:
static int
H5G_node_cmp2(H5F_t *f, hid_t dxpl_id, void *_lt_key, void *_udata, void *_rt_key)
{
- H5G_bt_ud1_t *udata = (H5G_bt_ud1_t *) _udata;
+ H5G_bt_ud0_t *udata = (H5G_bt_ud0_t *) _udata;
H5G_node_key_t *lt_key = (H5G_node_key_t *) _lt_key;
H5G_node_key_t *rt_key = (H5G_node_key_t *) _rt_key;
const H5HL_t *heap = NULL;
@@ -871,7 +862,7 @@ done:
static int
H5G_node_cmp3(H5F_t *f, hid_t dxpl_id, void *_lt_key, void *_udata, void *_rt_key)
{
- H5G_bt_ud1_t *udata = (H5G_bt_ud1_t *) _udata;
+ H5G_bt_ud0_t *udata = (H5G_bt_ud0_t *) _udata;
H5G_node_key_t *lt_key = (H5G_node_key_t *) _lt_key;
H5G_node_key_t *rt_key = (H5G_node_key_t *) _rt_key;
const H5HL_t *heap = NULL;
@@ -944,10 +935,11 @@ static herr_t
H5G_node_found(H5F_t *f, hid_t dxpl_id, haddr_t addr, const void UNUSED *_lt_key,
void *_udata)
{
- H5G_bt_ud1_t *bt_udata = (H5G_bt_ud1_t *) _udata;
+ H5G_bt_ud1_t *udata = (H5G_bt_ud1_t *) _udata;
H5G_node_t *sn = NULL;
const H5HL_t *heap = NULL;
- int lt = 0, idx = 0, rt, cmp = 1;
+ unsigned lt = 0, idx = 0, rt;
+ int cmp = 1;
const char *s;
const char *base; /* Base of heap */
herr_t ret_value=SUCCEED; /* Return value */
@@ -959,7 +951,7 @@ H5G_node_found(H5F_t *f, hid_t dxpl_id, haddr_t addr, const void UNUSED *_lt_key
*/
assert(f);
assert(H5F_addr_defined(addr));
- assert(bt_udata);
+ assert(udata);
/*
* Load the symbol table node for exclusive access.
@@ -968,7 +960,7 @@ H5G_node_found(H5F_t *f, hid_t dxpl_id, haddr_t addr, const void UNUSED *_lt_key
HGOTO_ERROR(H5E_SYM, H5E_CANTLOAD, FAIL, "unable to protect symbol table node");
/* Get base address of heap */
- if (NULL == (heap = H5HL_protect(f, dxpl_id, bt_udata->heap_addr)))
+ if (NULL == (heap = H5HL_protect(f, dxpl_id, udata->common.heap_addr)))
HGOTO_ERROR(H5E_SYM, H5E_NOTFOUND, FAIL, "unable to protect symbol name");
base = H5HL_offset_into(f, heap, 0);
@@ -980,16 +972,15 @@ H5G_node_found(H5F_t *f, hid_t dxpl_id, haddr_t addr, const void UNUSED *_lt_key
while (lt < rt && cmp) {
idx = (lt + rt) / 2;
s=base+sn->entry[idx].name_off;
- cmp = HDstrcmp(bt_udata->name, s);
+ cmp = HDstrcmp(udata->common.name, s);
- if (cmp < 0) {
+ if (cmp < 0)
rt = idx;
- } else {
+ else
lt = idx + 1;
- }
}
- if (H5HL_unprotect(f, dxpl_id, heap, bt_udata->heap_addr, H5AC__NO_FLAGS_SET) < 0)
+ if (H5HL_unprotect(f, dxpl_id, heap, udata->common.heap_addr, H5AC__NO_FLAGS_SET) < 0)
HGOTO_ERROR(H5E_SYM, H5E_PROTECT, FAIL, "unable to unprotect symbol name");
heap=NULL; base=NULL;
@@ -1002,7 +993,7 @@ H5G_node_found(H5F_t *f, hid_t dxpl_id, haddr_t addr, const void UNUSED *_lt_key
*
* (do a NULL copy, since the entry's name will be constructed later)
*/
- if (H5G_ent_copy(bt_udata->ent, &sn->entry[idx], H5G_COPY_NULL)<0)
+ if (H5G_ent_copy(udata->ent, &sn->entry[idx], H5G_COPY_NULL)<0)
HGOTO_ERROR(H5E_SYM, H5E_CANTINIT, FAIL, "unable to copy entry");
done:
@@ -1064,16 +1055,16 @@ H5G_node_insert(H5F_t *f, hid_t dxpl_id, haddr_t addr, void UNUSED *_lt_key,
{
H5G_node_key_t *md_key = (H5G_node_key_t *) _md_key;
H5G_node_key_t *rt_key = (H5G_node_key_t *) _rt_key;
- H5G_bt_ud1_t *bt_udata = (H5G_bt_ud1_t *) _udata;
+ H5G_bt_ud1_t *udata = (H5G_bt_ud1_t *) _udata;
H5G_node_t *sn = NULL, *snrt = NULL;
unsigned sn_flags = H5AC__NO_FLAGS_SET, snrt_flags = H5AC__NO_FLAGS_SET;
const H5HL_t *heap = NULL;
size_t offset; /*offset of name in heap */
const char *s;
- const char *base; /* Base of heap */
- int idx = -1, cmp = 1;
- int lt = 0, rt; /*binary search cntrs */
+ const char *base; /* Base of heap */
+ unsigned lt = 0, rt; /* Binary search cntrs */
+ int cmp = 1, idx = -1;
H5G_node_t *insert_into = NULL; /*node that gets new entry*/
H5B_ins_t ret_value = H5B_INS_ERROR;
@@ -1086,7 +1077,7 @@ H5G_node_insert(H5F_t *f, hid_t dxpl_id, haddr_t addr, void UNUSED *_lt_key,
assert(H5F_addr_defined(addr));
assert(md_key);
assert(rt_key);
- assert(bt_udata);
+ assert(udata);
assert(new_node_p);
/*
@@ -1096,7 +1087,7 @@ H5G_node_insert(H5F_t *f, hid_t dxpl_id, haddr_t addr, void UNUSED *_lt_key,
HGOTO_ERROR(H5E_SYM, H5E_CANTLOAD, H5B_INS_ERROR, "unable to protect symbol table node");
/* Get base address of heap */
- if (NULL == (heap = H5HL_protect(f, dxpl_id, bt_udata->heap_addr)))
+ if (NULL == (heap = H5HL_protect(f, dxpl_id, udata->common.heap_addr)))
HGOTO_ERROR(H5E_SYM, H5E_NOTFOUND, H5B_INS_ERROR, "unable to protect symbol name");
base = H5HL_offset_into(f, heap, 0);
@@ -1109,37 +1100,36 @@ H5G_node_insert(H5F_t *f, hid_t dxpl_id, haddr_t addr, void UNUSED *_lt_key,
idx = (lt + rt) / 2;
s=base+sn->entry[idx].name_off;
- if (0 == (cmp = HDstrcmp(bt_udata->name, s))) /*already present */ {
+ if (0 == (cmp = HDstrcmp(udata->common.name, s))) /*already present */ {
HCOMMON_ERROR(H5E_SYM, H5E_CANTINSERT, "symbol is already present in symbol table");
- if (H5HL_unprotect(f, dxpl_id, heap, bt_udata->heap_addr, H5AC__NO_FLAGS_SET) < 0)
+ if (H5HL_unprotect(f, dxpl_id, heap, udata->common.heap_addr, H5AC__NO_FLAGS_SET) < 0)
HGOTO_ERROR(H5E_SYM, H5E_PROTECT, H5B_INS_ERROR, "unable to unprotect symbol name");
heap=NULL; base=NULL;
HGOTO_DONE(H5B_INS_ERROR);
}
- if (cmp < 0) {
+ if (cmp < 0)
rt = idx;
- } else {
+ else
lt = idx + 1;
- }
}
idx += cmp > 0 ? 1 : 0;
- if (H5HL_unprotect(f, dxpl_id, heap, bt_udata->heap_addr, H5AC__NO_FLAGS_SET) < 0)
+ if (H5HL_unprotect(f, dxpl_id, heap, udata->common.heap_addr, H5AC__NO_FLAGS_SET) < 0)
HGOTO_ERROR(H5E_SYM, H5E_PROTECT, H5B_INS_ERROR, "unable to unprotect symbol name");
heap=NULL; base=NULL;
/*
* Add the new name to the heap.
*/
- offset = H5HL_insert(f, dxpl_id, bt_udata->heap_addr, HDstrlen(bt_udata->name)+1,
- bt_udata->name);
- bt_udata->ent->name_off = offset;
+ offset = H5HL_insert(f, dxpl_id, udata->common.heap_addr, HDstrlen(udata->common.name)+1,
+ udata->common.name);
+ udata->ent->name_off = offset;
if (0==offset || (size_t)(-1)==offset)
HGOTO_ERROR(H5E_SYM, H5E_CANTINSERT, H5B_INS_ERROR, "unable to insert symbol name into heap");
- if ((size_t)(sn->nsyms) >= 2*H5F_SYM_LEAF_K(f)) {
+ if (sn->nsyms >= 2*H5F_SYM_LEAF_K(f)) {
/*
* The node is full. Split it into a left and right
* node and return the address of the new right node (the
@@ -1187,7 +1177,7 @@ H5G_node_insert(H5F_t *f, hid_t dxpl_id, haddr_t addr, void UNUSED *_lt_key,
ret_value = H5B_INS_NOOP;
sn_flags |= H5AC__DIRTIED_FLAG;
insert_into = sn;
- if (idx == sn->nsyms) {
+ if (idx == (int)sn->nsyms) {
rt_key->offset = offset;
*rt_key_changed = TRUE;
}
@@ -1200,7 +1190,7 @@ H5G_node_insert(H5F_t *f, hid_t dxpl_id, haddr_t addr, void UNUSED *_lt_key,
/* Copy new entry into table */
/* (use H5G_COPY_NULL because we don't track the object names in the table) */
- H5G_ent_copy(&(insert_into->entry[idx]), bt_udata->ent, H5G_COPY_NULL);
+ H5G_ent_copy(&(insert_into->entry[idx]), udata->ent, H5G_COPY_NULL);
/* Flag entry as dirty */
insert_into->entry[idx].dirty = TRUE;
@@ -1267,13 +1257,14 @@ H5G_node_remove(H5F_t *f, hid_t dxpl_id, haddr_t addr, void *_lt_key/*in,out*/,
void *_udata/*in,out*/, void *_rt_key/*in,out*/,
hbool_t *rt_key_changed/*out*/)
{
- H5G_node_key_t *lt_key = (H5G_node_key_t*)_lt_key;
- H5G_node_key_t *rt_key = (H5G_node_key_t*)_rt_key;
- H5G_bt_ud1_t *bt_udata = (H5G_bt_ud1_t*)_udata;
+ H5G_node_key_t *lt_key = (H5G_node_key_t *)_lt_key;
+ H5G_node_key_t *rt_key = (H5G_node_key_t *)_rt_key;
+ H5G_bt_ud2_t *udata = (H5G_bt_ud2_t *)_udata;
H5G_node_t *sn = NULL;
unsigned sn_flags = H5AC__NO_FLAGS_SET;
const H5HL_t *heap = NULL;
- int lt=0, rt, idx=0, cmp=1;
+ unsigned lt=0, rt, idx=0;
+ int cmp=1;
const char *s = NULL;
const char *base; /* Base of heap */
H5B_ins_t ret_value = H5B_INS_ERROR;
@@ -1285,19 +1276,19 @@ H5G_node_remove(H5F_t *f, hid_t dxpl_id, haddr_t addr, void *_lt_key/*in,out*/,
assert(H5F_addr_defined(addr));
assert(lt_key);
assert(rt_key);
- assert(bt_udata);
+ assert(udata);
/* Load the symbol table */
if (NULL==(sn=H5AC_protect(f, dxpl_id, H5AC_SNODE, addr, NULL, NULL, H5AC_WRITE)))
HGOTO_ERROR(H5E_SYM, H5E_CANTLOAD, H5B_INS_ERROR, "unable to protect symbol table node");
/* "Normal" removal of a single entry from the symbol table node */
- if(bt_udata->name!=NULL) {
+ if(udata->common.name!=NULL) {
size_t len=0;
hbool_t found; /* Indicate that the string was found */
/* Get base address of heap */
- if (NULL == (heap = H5HL_protect(f, dxpl_id, bt_udata->heap_addr)))
+ if (NULL == (heap = H5HL_protect(f, dxpl_id, udata->common.heap_addr)))
HGOTO_ERROR(H5E_SYM, H5E_NOTFOUND, H5B_INS_ERROR, "unable to protect symbol name");
base = H5HL_offset_into(f, heap, 0);
@@ -1307,7 +1298,7 @@ H5G_node_remove(H5F_t *f, hid_t dxpl_id, haddr_t addr, void *_lt_key/*in,out*/,
while (lt<rt && cmp) {
idx = (lt+rt)/2;
s=base+sn->entry[idx].name_off;
- cmp = HDstrcmp(bt_udata->name, s);
+ cmp = HDstrcmp(udata->common.name, s);
if (cmp<0) {
rt = idx;
} else {
@@ -1315,7 +1306,7 @@ H5G_node_remove(H5F_t *f, hid_t dxpl_id, haddr_t addr, void *_lt_key/*in,out*/,
}
}
- if (H5HL_unprotect(f, dxpl_id, heap, bt_udata->heap_addr, H5AC__NO_FLAGS_SET) < 0)
+ if (H5HL_unprotect(f, dxpl_id, heap, udata->common.heap_addr, H5AC__NO_FLAGS_SET) < 0)
HDONE_ERROR(H5E_SYM, H5E_PROTECT, H5B_INS_ERROR, "unable to unprotect symbol name");
heap=NULL; base=NULL;
@@ -1324,7 +1315,7 @@ H5G_node_remove(H5F_t *f, hid_t dxpl_id, haddr_t addr, void *_lt_key/*in,out*/,
if (H5G_CACHED_SLINK==sn->entry[idx].type) {
/* Remove the symbolic link value */
- if (NULL == (heap = H5HL_protect(f, dxpl_id, bt_udata->heap_addr)))
+ if (NULL == (heap = H5HL_protect(f, dxpl_id, udata->common.heap_addr)))
HGOTO_ERROR(H5E_SYM, H5E_NOTFOUND, H5B_INS_ERROR, "unable to protect symbol name");
s = H5HL_offset_into(f, heap, sn->entry[idx].cache.slink.lval_offset);
@@ -1335,23 +1326,25 @@ H5G_node_remove(H5F_t *f, hid_t dxpl_id, haddr_t addr, void *_lt_key/*in,out*/,
else
found=0;
- if (H5HL_unprotect(f, dxpl_id, heap, bt_udata->heap_addr, H5AC__NO_FLAGS_SET) < 0)
+ if (H5HL_unprotect(f, dxpl_id, heap, udata->common.heap_addr, H5AC__NO_FLAGS_SET) < 0)
HGOTO_ERROR(H5E_SYM, H5E_PROTECT, H5B_INS_ERROR, "unable to unprotect symbol name");
heap=NULL; s=NULL;
if (found)
- H5HL_remove(f, dxpl_id, bt_udata->heap_addr, sn->entry[idx].cache.slink.lval_offset, len);
+ H5HL_remove(f, dxpl_id, udata->common.heap_addr, sn->entry[idx].cache.slink.lval_offset, len);
H5E_clear_stack(NULL); /* no big deal */
} else {
- /* Decrement the reference count */
- assert(H5F_addr_defined(sn->entry[idx].header));
- if (H5O_link(sn->entry+idx, -1, dxpl_id)<0)
- HGOTO_ERROR(H5E_SYM, H5E_CANTINIT, H5B_INS_ERROR, "unable to decrement object link count");
+ /* Decrement the reference count, if requested */
+ if(udata->adj_link) {
+ HDassert(H5F_addr_defined(sn->entry[idx].header));
+ if (H5O_link(sn->entry+idx, -1, dxpl_id)<0)
+ HGOTO_ERROR(H5E_SYM, H5E_CANTINIT, H5B_INS_ERROR, "unable to decrement object link count")
+ } /* end if */
}
/* Remove the name from the local heap */
- if (NULL == (heap = H5HL_protect(f, dxpl_id, bt_udata->heap_addr)))
+ if (NULL == (heap = H5HL_protect(f, dxpl_id, udata->common.heap_addr)))
HGOTO_ERROR(H5E_SYM, H5E_NOTFOUND, H5B_INS_ERROR, "unable to protect symbol name");
s = H5HL_offset_into(f, heap, sn->entry[idx].name_off);
@@ -1363,17 +1356,17 @@ H5G_node_remove(H5F_t *f, hid_t dxpl_id, haddr_t addr, void *_lt_key/*in,out*/,
else
found=0;
- if (H5HL_unprotect(f, dxpl_id, heap, bt_udata->heap_addr, H5AC__NO_FLAGS_SET) < 0)
+ if (H5HL_unprotect(f, dxpl_id, heap, udata->common.heap_addr, H5AC__NO_FLAGS_SET) < 0)
HGOTO_ERROR(H5E_SYM, H5E_PROTECT, H5B_INS_ERROR, "unable to unprotect symbol name");
heap=NULL; s=NULL;
if (found)
- H5HL_remove(f, dxpl_id, bt_udata->heap_addr, sn->entry[idx].name_off, len);
+ H5HL_remove(f, dxpl_id, udata->common.heap_addr, sn->entry[idx].name_off, len);
H5E_clear_stack(NULL); /* no big deal */
/* Remove the entry from the symbol table node */
- if (1==sn->nsyms) {
+ if(1==sn->nsyms) {
/*
* We are about to remove the only symbol in this node. Copy the left
* key to the right key and mark the right key as dirty. Free this
@@ -1433,10 +1426,12 @@ H5G_node_remove(H5F_t *f, hid_t dxpl_id, haddr_t addr, void *_lt_key/*in,out*/,
/* Reduce the link count for all entries in this node */
for(idx=0; idx<sn->nsyms; idx++) {
if (H5G_CACHED_SLINK!=sn->entry[idx].type) {
- /* Decrement the reference count */
- assert(H5F_addr_defined(sn->entry[idx].header));
- if (H5O_link(sn->entry+idx, -1, dxpl_id)<0)
- HGOTO_ERROR(H5E_SYM, H5E_CANTDELETE, H5B_INS_ERROR, "unable to decrement object link count");
+ /* Decrement the reference count, if requested */
+ if(udata->adj_link) {
+ HDassert(H5F_addr_defined(sn->entry[idx].header));
+ if (H5O_link(sn->entry+idx, -1, dxpl_id)<0)
+ HGOTO_ERROR(H5E_SYM, H5E_CANTDELETE, H5B_INS_ERROR, "unable to decrement object link count")
+ } /* end if */
} /* end if */
} /* end for */
@@ -1495,13 +1490,14 @@ int
H5G_node_iterate (H5F_t *f, hid_t dxpl_id, const void UNUSED *_lt_key, haddr_t addr,
const void UNUSED *_rt_key, void *_udata)
{
- H5G_bt_ud2_t *bt_udata = (H5G_bt_ud2_t *)_udata;
+ H5G_bt_it_ud1_t *udata = (H5G_bt_it_ud1_t *)_udata;
H5G_node_t *sn = NULL;
const H5HL_t *heap = NULL;
- int i, nsyms;
+ unsigned nsyms; /* # of symbols in node */
size_t n, *name_off=NULL;
const char *name;
char buf[1024], *s;
+ unsigned u; /* Local index variable */
int ret_value;
FUNC_ENTER_NOAPI(H5G_node_iterate, H5B_ITER_ERROR);
@@ -1511,7 +1507,7 @@ H5G_node_iterate (H5F_t *f, hid_t dxpl_id, const void UNUSED *_lt_key, haddr_t a
*/
assert(f);
assert(H5F_addr_defined(addr));
- assert(bt_udata);
+ assert(udata);
/*
* Save information about the symbol table node since we can't lock it
@@ -1522,8 +1518,8 @@ H5G_node_iterate (H5F_t *f, hid_t dxpl_id, const void UNUSED *_lt_key, haddr_t a
nsyms = sn->nsyms;
if (NULL==(name_off = H5FL_SEQ_MALLOC(size_t, (size_t)nsyms)))
HGOTO_ERROR (H5E_RESOURCE, H5E_NOSPACE, H5B_ITER_ERROR, "memory allocation failed");
- for (i=0; i<nsyms; i++)
- name_off[i] = sn->entry[i].name_off;
+ for(u = 0; u < nsyms; u++)
+ name_off[u] = sn->entry[u].name_off;
if (H5AC_unprotect(f, dxpl_id, H5AC_SNODE, addr, sn, H5AC__NO_FLAGS_SET) != SUCCEED) {
sn = NULL;
@@ -1535,14 +1531,14 @@ H5G_node_iterate (H5F_t *f, hid_t dxpl_id, const void UNUSED *_lt_key, haddr_t a
/*
* Iterate over the symbol table node entries.
*/
- for (i=0, ret_value=H5B_ITER_CONT; i<nsyms && !ret_value; i++) {
- if (bt_udata->skip>0) {
- --bt_udata->skip;
+ for(u = 0, ret_value = H5B_ITER_CONT; u < nsyms && !ret_value; u++) {
+ if (udata->skip>0) {
+ --udata->skip;
} else {
- if (NULL == (heap = H5HL_protect(f, dxpl_id, bt_udata->stab->heap_addr)))
+ if (NULL == (heap = H5HL_protect(f, dxpl_id, udata->heap_addr)))
HGOTO_ERROR(H5E_SYM, H5E_NOTFOUND, H5B_ITER_ERROR, "unable to protect symbol name");
- name = H5HL_offset_into(f, heap, name_off[i]);
+ name = H5HL_offset_into(f, heap, name_off[u]);
assert (name);
n = HDstrlen (name);
@@ -1554,24 +1550,24 @@ H5G_node_iterate (H5F_t *f, hid_t dxpl_id, const void UNUSED *_lt_key, haddr_t a
}
HDstrcpy (s, name);
- if (H5HL_unprotect(f, dxpl_id, heap, bt_udata->stab->heap_addr, H5AC__NO_FLAGS_SET) < 0)
+ if (H5HL_unprotect(f, dxpl_id, heap, udata->heap_addr, H5AC__NO_FLAGS_SET) < 0)
HGOTO_ERROR(H5E_SYM, H5E_PROTECT, H5B_ITER_ERROR, "unable to unprotect symbol name");
heap=NULL; name=NULL;
- ret_value = (bt_udata->op)(bt_udata->group_id, s, bt_udata->op_data);
+ ret_value = (udata->op)(udata->group_id, s, udata->op_data);
if (s!=buf)
H5MM_xfree (s);
}
/* Increment the number of entries passed through */
/* (whether we skipped them or not) */
- bt_udata->final_ent++;
+ udata->final_ent++;
}
if (ret_value<0)
HERROR (H5E_SYM, H5E_CANTNEXT, "iteration operator failed");
done:
- if (heap && H5HL_unprotect(f, dxpl_id, heap, bt_udata->stab->heap_addr, H5AC__NO_FLAGS_SET) < 0)
+ if (heap && H5HL_unprotect(f, dxpl_id, heap, udata->heap_addr, H5AC__NO_FLAGS_SET) < 0)
HDONE_ERROR(H5E_SYM, H5E_PROTECT, H5B_ITER_ERROR, "unable to unprotect symbol name");
if (sn && H5AC_unprotect(f, dxpl_id, H5AC_SNODE, addr, sn, H5AC__NO_FLAGS_SET) != SUCCEED)
@@ -1660,7 +1656,7 @@ int
H5G_node_name(H5F_t *f, hid_t dxpl_id, const void UNUSED *_lt_key, haddr_t addr,
const void UNUSED *_rt_key, void *_udata)
{
- H5G_bt_ud3_t *bt_udata = (H5G_bt_ud3_t *)_udata;
+ H5G_bt_it_ud2_t *udata = (H5G_bt_it_ud2_t *)_udata;
const H5HL_t *heap = NULL;
size_t name_off;
hsize_t loc_idx;
@@ -1675,31 +1671,31 @@ H5G_node_name(H5F_t *f, hid_t dxpl_id, const void UNUSED *_lt_key, haddr_t addr,
*/
assert(f);
assert(H5F_addr_defined(addr));
- assert(bt_udata);
+ assert(udata);
if (NULL == (sn = H5AC_protect(f, dxpl_id, H5AC_SNODE, addr, NULL, NULL, H5AC_READ)))
HGOTO_ERROR(H5E_SYM, H5E_CANTLOAD, H5B_ITER_ERROR, "unable to load symbol table node");
/* Find the node, locate the object symbol table entry and retrieve the name */
- if(bt_udata->idx >= bt_udata->num_objs && bt_udata->idx < (bt_udata->num_objs+sn->nsyms)) {
- loc_idx = bt_udata->idx - bt_udata->num_objs;
+ if(udata->idx >= udata->num_objs && udata->idx < (udata->num_objs + sn->nsyms)) {
+ loc_idx = udata->idx - udata->num_objs;
name_off = sn->entry[loc_idx].name_off;
- if (NULL == (heap = H5HL_protect(f, dxpl_id, bt_udata->mesg->heap_addr)))
+ if (NULL == (heap = H5HL_protect(f, dxpl_id, udata->heap_addr)))
HGOTO_ERROR(H5E_SYM, H5E_NOTFOUND, H5B_ITER_ERROR, "unable to protect symbol name");
name = H5HL_offset_into(f, heap, name_off);
assert (name);
- bt_udata->name = H5MM_strdup (name);
- assert(bt_udata->name);
+ udata->name = H5MM_strdup (name);
+ assert(udata->name);
- if (H5HL_unprotect(f, dxpl_id, heap, bt_udata->mesg->heap_addr, H5AC__NO_FLAGS_SET) < 0)
+ if (H5HL_unprotect(f, dxpl_id, heap, udata->heap_addr, H5AC__NO_FLAGS_SET) < 0)
HGOTO_ERROR(H5E_SYM, H5E_PROTECT, H5B_ITER_ERROR, "unable to unprotect symbol name");
heap=NULL; name=NULL;
ret_value = H5B_ITER_STOP;
} else {
- bt_udata->num_objs += sn->nsyms;
+ udata->num_objs += sn->nsyms;
}
done:
@@ -1735,7 +1731,7 @@ int
H5G_node_type(H5F_t *f, hid_t dxpl_id, const void UNUSED *_lt_key, haddr_t addr,
const void UNUSED *_rt_key, void *_udata)
{
- H5G_bt_ud3_t *bt_udata = (H5G_bt_ud3_t*)_udata;
+ H5G_bt_it_ud3_t *udata = (H5G_bt_it_ud3_t*)_udata;
hsize_t loc_idx;
H5G_node_t *sn = NULL;
int ret_value = H5B_ITER_CONT;
@@ -1745,18 +1741,18 @@ H5G_node_type(H5F_t *f, hid_t dxpl_id, const void UNUSED *_lt_key, haddr_t addr,
/* Check arguments. */
assert(f);
assert(H5F_addr_defined(addr));
- assert(bt_udata);
+ assert(udata);
/* Find the node, locate the object symbol table entry and retrieve the type */
if (NULL == (sn = H5AC_protect(f, dxpl_id, H5AC_SNODE, addr, NULL, NULL, H5AC_READ)))
HGOTO_ERROR(H5E_SYM, H5E_CANTLOAD, H5B_ITER_ERROR, "unable to load symbol table node");
- if(bt_udata->idx >= bt_udata->num_objs && bt_udata->idx < (bt_udata->num_objs+sn->nsyms)) {
- loc_idx = bt_udata->idx - bt_udata->num_objs;
- bt_udata->type = H5G_get_type(&(sn->entry[loc_idx]), dxpl_id);
+ if(udata->idx >= udata->num_objs && udata->idx < (udata->num_objs + sn->nsyms)) {
+ loc_idx = udata->idx - udata->num_objs;
+ udata->type = H5G_get_type(&(sn->entry[loc_idx]), dxpl_id);
ret_value = H5B_ITER_STOP;
} else {
- bt_udata->num_objs += sn->nsyms;
+ udata->num_objs += sn->nsyms;
}
done:
@@ -1917,10 +1913,10 @@ herr_t
H5G_node_debug(H5F_t *f, hid_t dxpl_id, haddr_t addr, FILE * stream, int indent,
int fwidth, haddr_t heap)
{
- int i;
H5G_node_t *sn = NULL;
const char *s;
const H5HL_t *heap_ptr = NULL;
+ unsigned u;
herr_t ret_value=SUCCEED; /* Return value */
FUNC_ENTER_NOAPI(H5G_node_debug, FAIL);
@@ -1939,7 +1935,7 @@ H5G_node_debug(H5F_t *f, hid_t dxpl_id, haddr_t addr, FILE * stream, int indent,
* B-tree node.
*/
if (NULL == (sn = H5AC_protect(f, dxpl_id, H5AC_SNODE, addr, NULL, NULL, H5AC_READ))) {
- H5G_bt_ud1_t udata; /*data to pass through B-tree */
+ H5G_bt_ud0_t udata; /*data to pass through B-tree */
H5E_clear_stack(NULL); /* discard that error */
udata.heap_addr = heap;
@@ -1953,20 +1949,20 @@ H5G_node_debug(H5F_t *f, hid_t dxpl_id, haddr_t addr, FILE * stream, int indent,
sn->cache_info.is_dirty ? "Yes" : "No");
fprintf(stream, "%*s%-*s %u\n", indent, "", fwidth,
"Size of Node (in bytes):", (unsigned)H5G_node_size(f));
- fprintf(stream, "%*s%-*s %d of %d\n", indent, "", fwidth,
+ fprintf(stream, "%*s%-*s %u of %u\n", indent, "", fwidth,
"Number of Symbols:",
- sn->nsyms, 2 * H5F_SYM_LEAF_K(f));
+ sn->nsyms, (unsigned)(2 * H5F_SYM_LEAF_K(f)));
indent += 3;
fwidth = MAX(0, fwidth - 3);
- for (i = 0; i < sn->nsyms; i++) {
- fprintf(stream, "%*sSymbol %d:\n", indent - 3, "", i);
+ for (u = 0; u < sn->nsyms; u++) {
+ fprintf(stream, "%*sSymbol %u:\n", indent - 3, "", u);
if (heap>0 && H5F_addr_defined(heap)) {
if (NULL == (heap_ptr = H5HL_protect(f, dxpl_id, heap)))
HGOTO_ERROR(H5E_SYM, H5E_NOTFOUND, FAIL, "unable to protect symbol name");
- s = H5HL_offset_into(f, heap_ptr, sn->entry[i].name_off);
+ s = H5HL_offset_into(f, heap_ptr, sn->entry[u].name_off);
if (s)
fprintf(stream, "%*s%-*s `%s'\n", indent, "", fwidth, "Name:", s);
@@ -1978,7 +1974,7 @@ H5G_node_debug(H5F_t *f, hid_t dxpl_id, haddr_t addr, FILE * stream, int indent,
else
fprintf(stream, "%*s%-*s\n", indent, "", fwidth, "Warning: Invalid heap address given, name not displayed!");
- H5G_ent_debug(f, dxpl_id, sn->entry + i, stream, indent, fwidth, heap);
+ H5G_ent_debug(f, dxpl_id, sn->entry + u, stream, indent, fwidth, heap);
}
done:
generated by cgit v0.12 at 2024-11-16 03:10:09 (GMT)