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| author | Quincey Koziol <koziol@hdfgroup.org> | 2002-06-12 17:01:01 (GMT) |
|---|---|---|
| committer | Quincey Koziol <koziol@hdfgroup.org> | 2002-06-12 17:01:01 (GMT) |
| commit | bdefbb5cba63402c819819545c3d45e862540ee6 (patch) | |
| tree | bce893e3521d102b0b428a937a0944da8a7b34e9 /test/tselect.c | |
| parent | 3bbc9285cf7bda368f18cc724f14edcf2828a0ea (diff) | |
| download | hdf5-bdefbb5cba63402c819819545c3d45e862540ee6.zip hdf5-bdefbb5cba63402c819819545c3d45e862540ee6.tar.gz hdf5-bdefbb5cba63402c819819545c3d45e862540ee6.tar.bz2 | |
[svn-r5603] Purpose:
Bug fix
Description:
I/O on "Regular" hyperslab selections could fail to transfer correctly
if the number of elements in the selection's row did now fit "evenly"
into the buffer being used for the transfer.
Solution:
Correct the calculation of the block & count offsets within the optimized
"regular" hyperslab routines.
Platforms tested:
FreeBSD 4.5 (sleipnir)
Diffstat (limited to 'test/tselect.c')
| -rw-r--r-- | test/tselect.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/test/tselect.c b/test/tselect.c index 7358d5b..c4587cf 100644 --- a/test/tselect.c +++ b/test/tselect.c @@ -939,7 +939,7 @@ compare_size_t(const void *s1, const void *s2) ** ****************************************************************/ static void -test_select_hyper_stride(void) +test_select_hyper_stride(hid_t xfer_plist) { hid_t fid1; /* HDF5 File IDs */ hid_t dataset; /* Dataset ID */ @@ -1026,7 +1026,7 @@ test_select_hyper_stride(void) dataset=H5Dcreate(fid1,"Dataset1",H5T_STD_U16LE,sid1,H5P_DEFAULT); /* Write selection to disk */ - ret=H5Dwrite(dataset,H5T_NATIVE_USHORT,sid2,sid1,H5P_DEFAULT,wbuf); + ret=H5Dwrite(dataset,H5T_NATIVE_USHORT,sid2,sid1,xfer_plist,wbuf); CHECK(ret, FAIL, "H5Dwrite"); /* Close memory dataspace */ @@ -1046,7 +1046,7 @@ test_select_hyper_stride(void) CHECK(ret, FAIL, "H5Sselect_hyperslab"); /* Read selection from disk */ - ret=H5Dread(dataset,H5T_NATIVE_USHORT,sid2,sid1,H5P_DEFAULT,rbuf); + ret=H5Dread(dataset,H5T_NATIVE_USHORT,sid2,sid1,xfer_plist,rbuf); CHECK(ret, FAIL, "H5Dread"); /* Sort the locations into the proper order */ @@ -4996,7 +4996,7 @@ test_select(void) CHECK(plist_id, FAIL, "H5Pcreate"); /* test I/O with a very small buffer for reads */ - ret=H5Pset_buffer(plist_id,128,NULL,NULL); + ret=H5Pset_buffer(plist_id,59,NULL,NULL); CHECK(ret, FAIL, "H5Pset_buffer"); /* These next tests use the same file */ @@ -5011,7 +5011,8 @@ test_select(void) /* These next tests use the same file */ test_select_combo(); /* Test combined hyperslab & element selection code */ - test_select_hyper_stride(); /* Test strided hyperslab selection code */ + test_select_hyper_stride(H5P_DEFAULT); /* Test strided hyperslab selection code */ + test_select_hyper_stride(plist_id); /* Test strided hyperslab selection code */ test_select_hyper_contig(H5T_STD_U16LE,H5P_DEFAULT); /* Test contiguous hyperslab selection code */ test_select_hyper_contig(H5T_STD_U16LE,plist_id); /* Test contiguous hyperslab selection code */ test_select_hyper_contig(H5T_STD_U16BE,H5P_DEFAULT); /* Test contiguous hyperslab selection code */ |