summaryrefslogtreecommitdiffstats
path: root/src/H5Distore.c
diff options
context:
space:
mode:
Diffstat (limited to 'src/H5Distore.c')
-rw-r--r--src/H5Distore.c102
1 files changed, 57 insertions, 45 deletions
diff --git a/src/H5Distore.c b/src/H5Distore.c
index c737d9d..1f84aab 100644
--- a/src/H5Distore.c
+++ b/src/H5Distore.c
@@ -49,10 +49,11 @@ static herr_t H5F_istore_decode_key(H5F_t *f, H5B_t *bt, uint8 *raw,
static herr_t H5F_istore_encode_key(H5F_t *f, H5B_t *bt, uint8 *raw,
void *_key);
static herr_t H5F_istore_copy_hyperslab(H5F_t *f, const H5O_layout_t *layout,
- H5F_isop_t op, const size_t offset_f[],
- const size_t size[],
- const size_t offset_m[],
- const size_t size_m[],
+ H5F_isop_t op,
+ const hssize_t offset_f[],
+ const hsize_t size[],
+ const hssize_t offset_m[],
+ const hsize_t size_m[],
void *buf);
/*
@@ -71,8 +72,8 @@ static herr_t H5F_istore_copy_hyperslab(H5F_t *f, const H5O_layout_t *layout,
*/
typedef struct H5F_istore_key_t {
uintn file_number; /*external file number */
- size_t offset[H5O_LAYOUT_NDIMS]; /*logical offset to start*/
- size_t size[H5O_LAYOUT_NDIMS]; /*logical chunk size */
+ hssize_t offset[H5O_LAYOUT_NDIMS]; /*logical offset to start*/
+ hsize_t size[H5O_LAYOUT_NDIMS]; /*logical chunk size */
} H5F_istore_key_t;
typedef struct H5F_istore_ud1_t {
@@ -119,7 +120,7 @@ H5B_class_t H5B_ISTORE[1] = {{
*-------------------------------------------------------------------------
*/
static size_t
-H5F_istore_sizeof_rkey(H5F_t *f __attribute__((unused)), const void *_udata)
+H5F_istore_sizeof_rkey(H5F_t __unused__ *f, const void *_udata)
{
const H5F_istore_ud1_t *udata = (const H5F_istore_ud1_t *) _udata;
size_t nbytes;
@@ -152,7 +153,7 @@ H5F_istore_sizeof_rkey(H5F_t *f __attribute__((unused)), const void *_udata)
*-------------------------------------------------------------------------
*/
static herr_t
-H5F_istore_decode_key(H5F_t *f, H5B_t *bt, uint8 *raw, void *_key)
+H5F_istore_decode_key(H5F_t __unused__ *f, H5B_t *bt, uint8 *raw, void *_key)
{
H5F_istore_key_t *key = (H5F_istore_key_t *) _key;
intn i;
@@ -196,7 +197,7 @@ H5F_istore_decode_key(H5F_t *f, H5B_t *bt, uint8 *raw, void *_key)
*-------------------------------------------------------------------------
*/
static herr_t
-H5F_istore_encode_key(H5F_t *f, H5B_t *bt, uint8 *raw, void *_key)
+H5F_istore_encode_key(H5F_t __unused__ *f, H5B_t *bt, uint8 *raw, void *_key)
{
H5F_istore_key_t *key = (H5F_istore_key_t *) _key;
intn ndims = (intn)(bt->sizeof_rkey / 8);
@@ -245,8 +246,8 @@ H5F_istore_encode_key(H5F_t *f, H5B_t *bt, uint8 *raw, void *_key)
*-------------------------------------------------------------------------
*/
static intn
-H5F_istore_cmp2(H5F_t *f __attribute__((unused)), void *_lt_key,
- void *_udata, void *_rt_key)
+H5F_istore_cmp2(H5F_t __unused__ *f, void *_lt_key, void *_udata,
+ void *_rt_key)
{
H5F_istore_key_t *lt_key = (H5F_istore_key_t *) _lt_key;
H5F_istore_key_t *rt_key = (H5F_istore_key_t *) _rt_key;
@@ -261,7 +262,7 @@ H5F_istore_cmp2(H5F_t *f __attribute__((unused)), void *_lt_key,
assert(udata->mesg.ndims > 0 && udata->mesg.ndims <= H5O_LAYOUT_NDIMS);
/* Compare the offsets but ignore the other fields */
- cmp = H5V_vector_cmp(udata->mesg.ndims, lt_key->offset, rt_key->offset);
+ cmp = H5V_vector_cmp_s(udata->mesg.ndims, lt_key->offset, rt_key->offset);
FUNC_LEAVE(cmp);
}
@@ -297,8 +298,8 @@ H5F_istore_cmp2(H5F_t *f __attribute__((unused)), void *_lt_key,
*-------------------------------------------------------------------------
*/
static intn
-H5F_istore_cmp3(H5F_t *f __attribute__((unused)),
- void *_lt_key, void *_udata, void *_rt_key)
+H5F_istore_cmp3(H5F_t __unused__ *f, void *_lt_key, void *_udata,
+ void *_rt_key)
{
H5F_istore_key_t *lt_key = (H5F_istore_key_t *) _lt_key;
H5F_istore_key_t *rt_key = (H5F_istore_key_t *) _rt_key;
@@ -312,9 +313,10 @@ H5F_istore_cmp3(H5F_t *f __attribute__((unused)),
assert(udata);
assert(udata->mesg.ndims > 0 && udata->mesg.ndims <= H5O_LAYOUT_NDIMS);
- if (H5V_vector_lt(udata->mesg.ndims, udata->key.offset, lt_key->offset)) {
+ if (H5V_vector_lt_s(udata->mesg.ndims, udata->key.offset,
+ lt_key->offset)) {
cmp = -1;
- } else if (H5V_vector_ge(udata->mesg.ndims, udata->key.offset,
+ } else if (H5V_vector_ge_s(udata->mesg.ndims, udata->key.offset,
rt_key->offset)) {
cmp = 1;
}
@@ -350,7 +352,7 @@ H5F_istore_new_node(H5F_t *f, H5B_ins_t op,
H5F_istore_key_t *lt_key = (H5F_istore_key_t *) _lt_key;
H5F_istore_key_t *rt_key = (H5F_istore_key_t *) _rt_key;
H5F_istore_ud1_t *udata = (H5F_istore_ud1_t *) _udata;
- size_t nbytes;
+ hsize_t nbytes;
intn i;
FUNC_ENTER(H5F_istore_new_node, FAIL);
@@ -391,7 +393,9 @@ H5F_istore_new_node(H5F_t *f, H5B_ins_t op,
* a zero-width chunk.
*/
if (H5B_INS_LEFT != op) {
- rt_key->offset[i] = udata->key.offset[i] + udata->key.size[i];
+ assert (udata->key.size[i] < MAX_HSSIZET);
+ rt_key->offset[i] = udata->key.offset[i] +
+ (hssize_t)udata->key.size[i];
rt_key->size[i] = 0;
}
}
@@ -423,8 +427,9 @@ H5F_istore_new_node(H5F_t *f, H5B_ins_t op,
*-------------------------------------------------------------------------
*/
static herr_t
-H5F_istore_found(H5F_t *f, const haddr_t *addr, const void *_lt_key,
- void *_udata, const void *_rt_key __attribute__((unused)))
+H5F_istore_found(H5F_t __unused__ *f, const haddr_t *addr,
+ const void *_lt_key, void *_udata,
+ const void __unused__ *_rt_key)
{
H5F_istore_ud1_t *udata = (H5F_istore_ud1_t *) _udata;
const H5F_istore_key_t *lt_key = (const H5F_istore_key_t *) _lt_key;
@@ -483,10 +488,10 @@ H5F_istore_found(H5F_t *f, const haddr_t *addr, const void *_lt_key,
*-------------------------------------------------------------------------
*/
static H5B_ins_t
-H5F_istore_insert(H5F_t *f, const haddr_t *addr,
- void *_lt_key, hbool_t *lt_key_changed,
- void *_md_key, void *_udata,
- void *_rt_key, hbool_t *rt_key_changed,
+H5F_istore_insert(H5F_t *f, const haddr_t *addr, void *_lt_key,
+ hbool_t __unused__ *lt_key_changed,
+ void *_md_key, void *_udata, void *_rt_key,
+ hbool_t __unused__ *rt_key_changed,
haddr_t *new_node/*out*/)
{
H5F_istore_key_t *lt_key = (H5F_istore_key_t *) _lt_key;
@@ -495,7 +500,7 @@ H5F_istore_insert(H5F_t *f, const haddr_t *addr,
H5F_istore_ud1_t *udata = (H5F_istore_ud1_t *) _udata;
intn i, cmp;
H5B_ins_t ret_value = H5B_INS_ERROR;
- size_t nbytes;
+ hsize_t nbytes;
FUNC_ENTER(H5F_istore_insert, H5B_INS_ERROR);
@@ -541,7 +546,7 @@ H5F_istore_insert(H5F_t *f, const haddr_t *addr,
* current node. The MD_KEY is where the split occurs.
*/
md_key->file_number = udata->key.file_number;
- for (i = 0, nbytes = 1; i < udata->mesg.ndims; i++) {
+ for (i=0, nbytes=1; i<udata->mesg.ndims; i++) {
assert(0 == udata->key.offset[i] % udata->mesg.dim[i]);
assert(udata->key.size[i] == udata->mesg.dim[i]);
md_key->offset[i] = udata->key.offset[i];
@@ -604,18 +609,19 @@ H5F_istore_insert(H5F_t *f, const haddr_t *addr,
*/
static herr_t
H5F_istore_copy_hyperslab(H5F_t *f, const H5O_layout_t *layout, H5F_isop_t op,
- const size_t offset_f[], const size_t size[],
- const size_t offset_m[], const size_t size_m[],
+ const hssize_t offset_f[], const hsize_t size[],
+ const hssize_t offset_m[], const hsize_t size_m[],
void *buf/*in or out*/)
{
intn i, carry;
- size_t idx_cur[H5O_LAYOUT_NDIMS];
- size_t idx_min[H5O_LAYOUT_NDIMS];
- size_t idx_max[H5O_LAYOUT_NDIMS];
- size_t sub_size[H5O_LAYOUT_NDIMS];
- size_t offset_wrt_chunk[H5O_LAYOUT_NDIMS];
- size_t sub_offset_m[H5O_LAYOUT_NDIMS];
+ hsize_t idx_cur[H5O_LAYOUT_NDIMS];
+ hsize_t idx_min[H5O_LAYOUT_NDIMS];
+ hsize_t idx_max[H5O_LAYOUT_NDIMS];
+ hsize_t sub_size[H5O_LAYOUT_NDIMS];
+ hssize_t offset_wrt_chunk[H5O_LAYOUT_NDIMS];
+ hssize_t sub_offset_m[H5O_LAYOUT_NDIMS];
size_t chunk_size;
+ hsize_t acc;
uint8 *chunk = NULL;
H5F_istore_ud1_t udata;
herr_t status;
@@ -649,14 +655,16 @@ H5F_istore_copy_hyperslab(H5F_t *f, const H5O_layout_t *layout, H5F_isop_t op,
* destination.
*/
if (H5F_ISTORE_READ==op) {
- for (i=0, chunk_size=1; i<layout->ndims; i++) {
+ for (i=0, acc=1; i<layout->ndims; i++) {
if (offset_f[i] % layout->dim[i]) break; /*src not aligned*/
if (size[i]!=layout->dim[i]) break; /*src not a chunk*/
if (size_m[i]!=layout->dim[i]) break; /*dst not a chunk*/
udata.key.offset[i] = offset_f[i];
udata.key.size[i] = layout->dim[i];
- chunk_size *= layout->dim[i];
+ acc *= layout->dim[i];
}
+ chunk_size = acc;
+ assert ((hsize_t)chunk_size==acc);
if (i==layout->ndims) {
udata.mesg = *layout;
@@ -665,7 +673,8 @@ H5F_istore_copy_hyperslab(H5F_t *f, const H5O_layout_t *layout, H5F_isop_t op,
status = H5B_find (f, H5B_ISTORE, &(layout->addr), &udata);
if (status>=0 && H5F_addr_defined (&(udata.addr))) {
assert (0==udata.key.file_number);
- if (H5F_block_read (f, &(udata.addr), chunk_size, buf)<0) {
+ if (H5F_block_read (f, &(udata.addr), (hsize_t)chunk_size,
+ buf)<0) {
HGOTO_ERROR (H5E_IO, H5E_READERROR, FAIL,
"unable to read raw storage chunk");
}
@@ -708,11 +717,12 @@ H5F_istore_copy_hyperslab(H5F_t *f, const H5O_layout_t *layout, H5F_isop_t op,
for (i=0; i<layout->ndims; i++) {
/* The location and size of the chunk being accessed */
- udata.key.offset[i] = idx_cur[i] * layout->dim[i];
+ assert (layout->dim[i] < MAX_HSSIZET);
+ udata.key.offset[i] = idx_cur[i] * (hssize_t)(layout->dim[i]);
udata.key.size[i] = layout->dim[i];
/* The offset and size wrt the chunk */
- offset_wrt_chunk[i] = MAX((offset_f ? offset_f[i] : 0),
+ offset_wrt_chunk[i] = MAX((offset_f?offset_f[i]:0),
udata.key.offset[i]) -
udata.key.offset[i];
sub_size[i] = MIN((idx_cur[i] + 1) * layout->dim[i],
@@ -737,11 +747,12 @@ H5F_istore_copy_hyperslab(H5F_t *f, const H5O_layout_t *layout, H5F_isop_t op,
* partial chunk then load the chunk from disk.
*/
if (H5F_ISTORE_READ == op ||
- !H5V_vector_zerop(layout->ndims, offset_wrt_chunk) ||
- !H5V_vector_eq(layout->ndims, sub_size, udata.key.size)) {
+ !H5V_vector_zerop_s(layout->ndims, offset_wrt_chunk) ||
+ !H5V_vector_eq_u(layout->ndims, sub_size, udata.key.size)) {
if (status>=0 && H5F_addr_defined(&(udata.addr))) {
assert(0==udata.key.file_number);
- if (H5F_block_read(f, &(udata.addr), chunk_size, chunk) < 0) {
+ if (H5F_block_read(f, &(udata.addr), (hsize_t)chunk_size,
+ chunk) < 0) {
HGOTO_ERROR(H5E_IO, H5E_READERROR, FAIL,
"unable to read raw storage chunk");
}
@@ -755,7 +766,8 @@ H5F_istore_copy_hyperslab(H5F_t *f, const H5O_layout_t *layout, H5F_isop_t op,
udata.key.size, offset_wrt_chunk, chunk,
size_m, sub_offset_m, buf);
assert(0 == udata.key.file_number);
- if (H5F_block_write(f, &(udata.addr), chunk_size, chunk) < 0) {
+ if (H5F_block_write(f, &(udata.addr), (hsize_t)chunk_size,
+ chunk) < 0) {
HGOTO_ERROR(H5E_IO, H5E_WRITEERROR, FAIL,
"unable to write raw storage chunk");
}
@@ -799,7 +811,7 @@ H5F_istore_copy_hyperslab(H5F_t *f, const H5O_layout_t *layout, H5F_isop_t op,
*/
herr_t
H5F_istore_read(H5F_t *f, const H5O_layout_t *layout,
- const size_t offset[], const size_t size[], void *buf)
+ const hssize_t offset[], const hsize_t size[], void *buf)
{
FUNC_ENTER(H5F_istore_read, FAIL);
@@ -838,7 +850,7 @@ H5F_istore_read(H5F_t *f, const H5O_layout_t *layout,
*/
herr_t
H5F_istore_write(H5F_t *f, const H5O_layout_t *layout,
- const size_t offset[], const size_t size[],
+ const hssize_t offset[], const hsize_t size[],
const void *buf)
{
FUNC_ENTER(H5F_istore_write, FAIL);
generated by cgit v0.12 at 2024-11-02 07:25:33 (GMT)