diff options
| author | Quincey Koziol <koziol@hdfgroup.org> | 2005-03-20 01:32:35 (GMT) |
|---|---|---|
| committer | Quincey Koziol <koziol@hdfgroup.org> | 2005-03-20 01:32:35 (GMT) |
| commit | 9dad79e3f89fe69857cae152fbcba52b08b19dfd (patch) | |
| tree | 3742794b688189a6001ffc3bb367336814ca2786 /src/H5Tnative.c | |
| parent | bb4d9ebc552ca5e8a19b86d961363e6ac4abc6a6 (diff) | |
| download | hdf5-9dad79e3f89fe69857cae152fbcba52b08b19dfd.zip hdf5-9dad79e3f89fe69857cae152fbcba52b08b19dfd.tar.gz hdf5-9dad79e3f89fe69857cae152fbcba52b08b19dfd.tar.bz2 | |
[svn-r10238] Purpose:
Optimization
Description:
Speed up I/O on enumerated datatypes (including those nested in compound
datatypes, arrays, etc.) if the destination datatype is a proper superset of
the source datatype.
Solution:
Detect the situation and treat as no-op datatype conversion.
Platforms tested:
FreeBSD 4.11 (sleipnir)
Too minor to require h5committest
Diffstat (limited to 'src/H5Tnative.c')
| -rw-r--r-- | src/H5Tnative.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/H5Tnative.c b/src/H5Tnative.c index 686e1e3..ecae777 100644 --- a/src/H5Tnative.c +++ b/src/H5Tnative.c @@ -238,7 +238,7 @@ H5T_get_native_type(H5T_t *dtype, H5T_direction_t direction, size_t *struct_alig /* Decide if the data type is object or dataset region reference. */ if(NULL==(dt=H5I_object(H5T_STD_REF_OBJ_g))) HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, NULL, "not a data type") - not_equal = H5T_cmp(ret_value, dt); + not_equal = H5T_cmp(ret_value, dt, FALSE); /* Update size, offset and compound alignment for parent. */ if(!not_equal) { |