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| author | Quincey Koziol <koziol@hdfgroup.org> | 2007-12-06 19:24:30 (GMT) |
|---|---|---|
| committer | Quincey Koziol <koziol@hdfgroup.org> | 2007-12-06 19:24:30 (GMT) |
| commit | 74c005fdb21644607cd93b3c2dd9098d9cc7e7c5 (patch) | |
| tree | e1c2dc64d2fbf66c17e9c67a8cd41b1a81e83ffe /src/H5Sselect.c | |
| parent | 110a7d4869b546f5b73ba726f749870e7cd04674 (diff) | |
| download | hdf5-74c005fdb21644607cd93b3c2dd9098d9cc7e7c5.zip hdf5-74c005fdb21644607cd93b3c2dd9098d9cc7e7c5.tar.gz hdf5-74c005fdb21644607cd93b3c2dd9098d9cc7e7c5.tar.bz2 | |
[svn-r14326] Description:
- Keep skip list for tracking chunks with dataset (instead of creating/
destroying it for each I/O operation) and just delete the skip list
nodes.
- Avoid computations for normalizing selection offset when offset not set.
- Avoid updating object modification time twice during dataset creation.
- Avoid updating dataset layout message (and object modification time)
until dataset is closed.
Tested on:
FreeBSD/32 6.2 (duty) in debug mode
FreeBSD/64 6.2 (liberty) w/C++ & FORTRAN, in debug mode
Linux/32 2.6 (kagiso) w/PGI compilers, w/C++ & FORTRAN, w/threadsafe,
in debug mode
Linux/64-amd64 2.6 (smirom) w/default API=1.6.x, w/C++ & FORTRAN,
in production mode
Linux/64-ia64 2.6 (cobalt) w/Intel compilers, w/C++ & FORTRAN,
in production mode
Solaris/32 2.10 (linew) w/deprecated symbols disabled, w/C++ & FORTRAN,
w/szip filter, in production mode
Mac OS X/32 10.4.10 (amazon) in debug mode
Linux/64-ia64 2.4 (tg-login3) w/parallel, w/FORTRAN, in production mode
Diffstat (limited to 'src/H5Sselect.c')
| -rw-r--r-- | src/H5Sselect.c | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/src/H5Sselect.c b/src/H5Sselect.c index eba17a8..41b565f 100644 --- a/src/H5Sselect.c +++ b/src/H5Sselect.c @@ -62,17 +62,20 @@ static herr_t H5S_select_iter_next_block(H5S_sel_iter_t *iter); herr_t H5S_select_offset(H5S_t *space, const hssize_t *offset) { - FUNC_ENTER_NOAPI_NOFUNC(H5S_select_offset); + FUNC_ENTER_NOAPI_NOFUNC(H5S_select_offset) /* Check args */ - assert(space); - assert(space->extent.rank); - assert(offset); + HDassert(space); + HDassert(space->extent.rank); + HDassert(offset); /* Copy the offset over */ - HDmemcpy(space->select.offset,offset,sizeof(hssize_t)*space->extent.rank); + HDmemcpy(space->select.offset, offset, sizeof(hssize_t)*space->extent.rank); + + /* Indicate that the offset was changed */ + space->select.offset_changed = TRUE; - FUNC_LEAVE_NOAPI(SUCCEED); + FUNC_LEAVE_NOAPI(SUCCEED) } /* H5S_select_offset() */ |