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| author | Quincey Koziol <koziol@hdfgroup.org> | 2004-05-27 20:24:08 (GMT) |
|---|---|---|
| committer | Quincey Koziol <koziol@hdfgroup.org> | 2004-05-27 20:24:08 (GMT) |
| commit | 2ce06c39120fe3d89c0faa1c948b5a0399e968e2 (patch) | |
| tree | e00c2829682ffc6d5830e97726ed8c5563278bcb /src/H5Dcompact.c | |
| parent | 71fba25e6ea0d7cacb19928af43af6874a4008c2 (diff) | |
| download | hdf5-2ce06c39120fe3d89c0faa1c948b5a0399e968e2.zip hdf5-2ce06c39120fe3d89c0faa1c948b5a0399e968e2.tar.gz hdf5-2ce06c39120fe3d89c0faa1c948b5a0399e968e2.tar.bz2 | |
[svn-r8590] Purpose:
Code optimization & bug fix
Description:
When dimension information is being stored in the storage layout message
on disk, it is stored as 32-bit quantities, possibly truncating the dimension
information, if a dimension is greater than 32-bits in size.
Solution:
Fix the storage layout message problem by revising file format to not store
dimension information, since it is already available in the dataspace.
Also revise the storage layout data structures to be more compartmentalized
for the information for contiguous, chunked and compact storage.
Platforms tested:
FreeBSD 4.9 (sleipnir) w/parallel
Solaris 2.7 (arabica)
h5committest
Diffstat (limited to 'src/H5Dcompact.c')
| -rw-r--r-- | src/H5Dcompact.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/H5Dcompact.c b/src/H5Dcompact.c index 96e9955..4f5b75e 100644 --- a/src/H5Dcompact.c +++ b/src/H5Dcompact.c @@ -70,7 +70,7 @@ H5F_compact_readvv(H5F_t UNUSED *f, const H5O_layout_t *layout, FUNC_ENTER_NOAPI(H5F_compact_readvv, FAIL); /* Use the vectorized memory copy routine to do actual work */ - if((ret_value=H5V_memcpyvv(buf,mem_max_nseq,mem_curr_seq,mem_size_arr,mem_offset_arr,layout->buf,dset_max_nseq,dset_curr_seq,dset_size_arr,dset_offset_arr))<0) + if((ret_value=H5V_memcpyvv(buf,mem_max_nseq,mem_curr_seq,mem_size_arr,mem_offset_arr,layout->u.compact.buf,dset_max_nseq,dset_curr_seq,dset_size_arr,dset_offset_arr))<0) HGOTO_ERROR(H5E_IO, H5E_WRITEERROR, FAIL, "vectorized memcpy failed"); done: @@ -112,10 +112,10 @@ H5F_compact_writevv(H5F_t UNUSED *f, H5O_layout_t *layout, FUNC_ENTER_NOAPI(H5F_compact_writevv, FAIL); /* Use the vectorized memory copy routine to do actual work */ - if((ret_value=H5V_memcpyvv(layout->buf,dset_max_nseq,dset_curr_seq,dset_size_arr,dset_offset_arr,buf,mem_max_nseq,mem_curr_seq,mem_size_arr,mem_offset_arr))<0) + if((ret_value=H5V_memcpyvv(layout->u.compact.buf,dset_max_nseq,dset_curr_seq,dset_size_arr,dset_offset_arr,buf,mem_max_nseq,mem_curr_seq,mem_size_arr,mem_offset_arr))<0) HGOTO_ERROR(H5E_IO, H5E_WRITEERROR, FAIL, "vectorized memcpy failed"); - layout->dirty = TRUE; + layout->u.compact.dirty = TRUE; done: FUNC_LEAVE_NOAPI(ret_value); |