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-rw-r--r--src/H5D.c6
-rw-r--r--src/H5Dseq.c18
-rw-r--r--src/H5Fseq.c18
-rw-r--r--src/H5Olayout.c4
4 files changed, 11 insertions, 35 deletions
diff --git a/src/H5D.c b/src/H5D.c
index 2fb268f..58aa1a3 100644
--- a/src/H5D.c
+++ b/src/H5D.c
@@ -2073,6 +2073,10 @@ H5D_create(H5G_entry_t *loc, const char *name, hid_t type_id, const H5S_t *space
} else if (ndims>0 && max_dim[0]>new_dset->layout.dim[0]) {
HGOTO_ERROR (H5E_DATASET, H5E_UNSUPPORTED, NULL, "extendible contiguous non-external dataset")
}
+
+ /* Compute the total size of a chunk */
+ for (u=1, new_dset->layout.chunk_size=new_dset->layout.dim[0]; u<new_dset->layout.ndims; u++)
+ new_dset->layout.chunk_size *= new_dset->layout.dim[u];
break;
case H5D_CHUNKED:
@@ -2104,7 +2108,7 @@ H5D_create(H5G_entry_t *loc, const char *name, hid_t type_id, const H5S_t *space
new_dset->layout.dim[u] = chunk_size[u];
/* Compute the total size of a chunk */
- for (u=0, new_dset->layout.chunk_size=1; u<new_dset->layout.ndims; u++)
+ for (u=1, new_dset->layout.chunk_size=new_dset->layout.dim[0]; u<new_dset->layout.ndims; u++)
new_dset->layout.chunk_size *= new_dset->layout.dim[u];
break;
diff --git a/src/H5Dseq.c b/src/H5Dseq.c
index 3e8ce3b..dcd12cc 100644
--- a/src/H5Dseq.c
+++ b/src/H5Dseq.c
@@ -226,15 +226,8 @@ H5F_seq_readvv(H5F_t *f, const struct H5D_dxpl_cache_t *dxpl_cache, hid_t dxpl_i
buf))<0)
HGOTO_ERROR(H5E_IO, H5E_READERROR, FAIL, "external data read failed");
} else {
- hsize_t max_data; /*bytes in dataset */
- unsigned u; /*counters */
-
- /* Compute the size of the dataset in bytes */
- for(u=1, max_data=layout->dim[0]; u<layout->ndims; u++)
- max_data *= layout->dim[u];
-
/* Pass along the vector of sequences to read */
- if((ret_value=H5F_contig_readvv(f, max_data, layout->addr,
+ if((ret_value=H5F_contig_readvv(f, layout->chunk_size, layout->addr,
dset_max_nseq, dset_curr_seq, dset_len_arr, dset_offset_arr,
mem_max_nseq, mem_curr_seq, mem_len_arr, mem_offset_arr,
dxpl_id, buf))<0)
@@ -342,15 +335,8 @@ H5F_seq_writevv(H5F_t *f, const struct H5D_dxpl_cache_t *dxpl_cache,
buf))<0)
HGOTO_ERROR(H5E_IO, H5E_WRITEERROR, FAIL, "external data write failed");
} else {
- hsize_t max_data; /* Bytes in dataset */
- unsigned u; /* Local index variable */
-
- /* Compute the size of the dataset in bytes */
- for(u=1, max_data=layout->dim[0]; u<layout->ndims; u++)
- max_data *= layout->dim[u];
-
/* Pass along the vector of sequences to write */
- if ((ret_value=H5F_contig_writevv(f, max_data, layout->addr,
+ if ((ret_value=H5F_contig_writevv(f, layout->chunk_size, layout->addr,
dset_max_nseq, dset_curr_seq, dset_len_arr, dset_offset_arr,
mem_max_nseq, mem_curr_seq, mem_len_arr, mem_offset_arr,
dxpl_id, buf))<0)
diff --git a/src/H5Fseq.c b/src/H5Fseq.c
index 3e8ce3b..dcd12cc 100644
--- a/src/H5Fseq.c
+++ b/src/H5Fseq.c
@@ -226,15 +226,8 @@ H5F_seq_readvv(H5F_t *f, const struct H5D_dxpl_cache_t *dxpl_cache, hid_t dxpl_i
buf))<0)
HGOTO_ERROR(H5E_IO, H5E_READERROR, FAIL, "external data read failed");
} else {
- hsize_t max_data; /*bytes in dataset */
- unsigned u; /*counters */
-
- /* Compute the size of the dataset in bytes */
- for(u=1, max_data=layout->dim[0]; u<layout->ndims; u++)
- max_data *= layout->dim[u];
-
/* Pass along the vector of sequences to read */
- if((ret_value=H5F_contig_readvv(f, max_data, layout->addr,
+ if((ret_value=H5F_contig_readvv(f, layout->chunk_size, layout->addr,
dset_max_nseq, dset_curr_seq, dset_len_arr, dset_offset_arr,
mem_max_nseq, mem_curr_seq, mem_len_arr, mem_offset_arr,
dxpl_id, buf))<0)
@@ -342,15 +335,8 @@ H5F_seq_writevv(H5F_t *f, const struct H5D_dxpl_cache_t *dxpl_cache,
buf))<0)
HGOTO_ERROR(H5E_IO, H5E_WRITEERROR, FAIL, "external data write failed");
} else {
- hsize_t max_data; /* Bytes in dataset */
- unsigned u; /* Local index variable */
-
- /* Compute the size of the dataset in bytes */
- for(u=1, max_data=layout->dim[0]; u<layout->ndims; u++)
- max_data *= layout->dim[u];
-
/* Pass along the vector of sequences to write */
- if ((ret_value=H5F_contig_writevv(f, max_data, layout->addr,
+ if ((ret_value=H5F_contig_writevv(f, layout->chunk_size, layout->addr,
dset_max_nseq, dset_curr_seq, dset_len_arr, dset_offset_arr,
mem_max_nseq, mem_curr_seq, mem_len_arr, mem_offset_arr,
dxpl_id, buf))<0)
diff --git a/src/H5Olayout.c b/src/H5Olayout.c
index 9e92c3f..5dca442 100644
--- a/src/H5Olayout.c
+++ b/src/H5Olayout.c
@@ -147,9 +147,9 @@ H5O_layout_decode(H5F_t *f, hid_t UNUSED dxpl_id, const uint8_t *p, H5O_shared_t
p += mesg->size;
}
}
- else if(mesg->type == H5D_CHUNKED) {
+ else if(mesg->type == H5D_CHUNKED || mesg->type == H5D_CONTIGUOUS) {
/* Compute chunk size */
- for (u=0, mesg->chunk_size=1; u<mesg->ndims; u++)
+ for (u=1, mesg->chunk_size=mesg->dim[0]; u<mesg->ndims; u++)
mesg->chunk_size *= mesg->dim[u];
} /* end if */