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| author | Quincey Koziol <koziol@hdfgroup.org> | 2004-07-22 20:46:27 (GMT) |
|---|---|---|
| committer | Quincey Koziol <koziol@hdfgroup.org> | 2004-07-22 20:46:27 (GMT) |
| commit | ecd9f0a10ee44c6051054ecccbeb35fb2f26c673 (patch) | |
| tree | 6617063423ae1715d3142057f14c9f8d1cf0bec4 /src/H5Sprivate.h | |
| parent | e047136588f35b08b324a8483165d8284568920e (diff) | |
| download | hdf5-ecd9f0a10ee44c6051054ecccbeb35fb2f26c673.zip hdf5-ecd9f0a10ee44c6051054ecccbeb35fb2f26c673.tar.gz hdf5-ecd9f0a10ee44c6051054ecccbeb35fb2f26c673.tar.bz2 | |
[svn-r8932] Purpose:
Code cleanup
Description:
Clean up collective chunking code a bit.
Also, add '--enable-instrument' configure flag to have a mechanism for
determining that optimized operations happened correctly in the library (instead
of just the "normal" way) by allowing 'flag' properties to be set outside the
library and set when the "right" thing happens. This is mainly for debugging
and regression checks, so we make certain we don't break optimized I/O by
accident. It's enabled by default when --enable-debug is on (which is on by
default in the development branch and off by default in the release branch),
but can also be independently controlled with its own configure flag.
Platforms tested:
FreeBSD 4.10 (sleipnir) w/parallel
IBM p690 (copper) w/parallel
Diffstat (limited to 'src/H5Sprivate.h')
| -rw-r--r-- | src/H5Sprivate.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/H5Sprivate.h b/src/H5Sprivate.h index 9e4028b..195a172 100644 --- a/src/H5Sprivate.h +++ b/src/H5Sprivate.h @@ -313,6 +313,14 @@ H5_DLL herr_t H5S_select_iter_release(H5S_sel_iter_t *sel_iter); /* (Defined in H5S.c) */ H5_DLLVAR hbool_t H5S_mpi_opt_types_g; #endif /* _H5S_IN_H5S_C */ + +H5_DLL herr_t +H5S_mpio_space_type( const H5S_t *space, size_t elmt_size, + /* out: */ + MPI_Datatype *new_type, + size_t *count, + hsize_t *extra_offset, + hbool_t *is_derived_type ); #endif /* H5_HAVE_PARALLEL */ #endif /* _H5Sprivate_H */ |