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| author | Quincey Koziol <koziol@hdfgroup.org> | 2007-11-20 22:12:52 (GMT) |
|---|---|---|
| committer | Quincey Koziol <koziol@hdfgroup.org> | 2007-11-20 22:12:52 (GMT) |
| commit | 3aa3af4fb6a4c4fe9c5b69306a31ee1fc1ed1bf6 (patch) | |
| tree | dde58a467b14f9a5f9a67d669d47ba42d1bdafaa /src/H5Sall.c | |
| parent | 3d7bb85a3d267704507ffc708395bda17ac98166 (diff) | |
| download | hdf5-3aa3af4fb6a4c4fe9c5b69306a31ee1fc1ed1bf6.zip hdf5-3aa3af4fb6a4c4fe9c5b69306a31ee1fc1ed1bf6.tar.gz hdf5-3aa3af4fb6a4c4fe9c5b69306a31ee1fc1ed1bf6.tar.bz2 | |
[svn-r14278] Description:
- Remember # of elements in file selection, instead of querying more than
once
- Handle building chunk map for single element as special case
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/H5Sall.c')
| -rw-r--r-- | src/H5Sall.c | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/src/H5Sall.c b/src/H5Sall.c index c216323..5d01fec 100644 --- a/src/H5Sall.c +++ b/src/H5Sall.c @@ -45,6 +45,7 @@ static herr_t H5S_all_bounds(const H5S_t *space, hsize_t *start, hsize_t *end); static htri_t H5S_all_is_contiguous(const H5S_t *space); static htri_t H5S_all_is_single(const H5S_t *space); static htri_t H5S_all_is_regular(const H5S_t *space); +static herr_t H5S_all_adjust_u(H5S_t *space, const hsize_t *offset); static herr_t H5S_all_iter_init(H5S_sel_iter_t *iter, const H5S_t *space); /* Selection iteration callbacks */ @@ -72,6 +73,7 @@ const H5S_select_class_t H5S_sel_all[1] = {{ H5S_all_is_contiguous, H5S_all_is_single, H5S_all_is_regular, + H5S_all_adjust_u, H5S_all_iter_init, }}; @@ -696,6 +698,37 @@ H5S_all_is_regular(const H5S_t UNUSED *space) /*-------------------------------------------------------------------------- NAME + H5S_all_adjust_u + PURPOSE + Adjust an "all" selection by subtracting an offset + USAGE + herr_t H5S_all_adjust_u(space, offset) + H5S_t *space; IN/OUT: Pointer to dataspace to adjust + const hsize_t *offset; IN: Offset to subtract + RETURNS + Non-negative on success, negative on failure + DESCRIPTION + Moves selection by subtracting an offset from it. + GLOBAL VARIABLES + COMMENTS, BUGS, ASSUMPTIONS + EXAMPLES + REVISION LOG +--------------------------------------------------------------------------*/ +herr_t +H5S_all_adjust_u(H5S_t UNUSED *space, const hsize_t UNUSED *offset) +{ + FUNC_ENTER_NOAPI_NOFUNC(H5S_all_adjust_u) + + /* Check args */ + HDassert(space); + HDassert(offset); + + FUNC_LEAVE_NOAPI(SUCCEED) +} /* H5S_all_adjust_u() */ + + +/*-------------------------------------------------------------------------- + NAME H5S_select_all PURPOSE Specify the the entire extent is selected |