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Merge pull request #847 in HDFFV/hdf5 from ~BYRN/hdf5_adb:hdf5_1_10 to hdf5_1_10

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* commit '988c8d9bcc80f36a7cba37994e8899df1f19c433':
  Merge fix
  HDFFV-9724 1_10 branch has a different number
  HDFFV-9724 Merge vds prefix from develop
This commit is contained in:
Allen Byrne
2018-01-05 12:26:25 -06:00
parent beaca3dc2a 988c8d9bcc
commit efa2a470c9
2 changed files with 22 additions and 27 deletions
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37
release_docs/RELEASE.txt
View File

@@ -85,6 +85,20 @@ New Features
Library:
--------
- Add prefix option to VDS files.
Currently, VDS source files must be in the active directory to be
found by the virtual file. Adding the option of a prefix to be set
on the virtual file, using a data access property list (DAPL),
allows the source files to located at an absolute or relative path
to the virtual file.
New public APIs:
herr_t H5Pset_virtual_prefix(hid_t dapl_id, const char* prefix);
ssize_t H5Pget_virtual_prefix(hid_t dapl_id, char* prefix /*out*/, size_t size);
The prefix can also be set with an environment variable, HDF5_VDS_PREFIX.
(ADB - 2017/12/12, HDFFV-9724)
- H5FDdriver_query() API call added to the C library.
@@ -120,21 +134,6 @@ New Features
(HDFFV-10252, DER, 2017/04/05)
- Add prefix option to VDS files.
Currently, VDS source files must be in the active directory to be
found by the virtual file. Adding the option of a prefix to be set
on the virtual file, using a data access property list (DAPL),
allows the source files to located at an absolute or relative path
to the virtual file.
New public APIs:
herr_t H5Pset_virtual_prefix(hid_t dapl_id, const char* prefix);
ssize_t H5Pget_virtual_prefix(hid_t dapl_id, char* prefix /*out*/, size_t size);
The prefix can also be set with an environment variable, HDF5_VDS_PREFIX.
(ADB - 2017/12/12, HDFFV-9724)
Parallel Library:
-----------------
@@ -267,13 +266,13 @@ Bug Fixes since HDF5-1.10.1 release
- Fix H5Sencode() bug when the number of elements selected is > 2^32
H5Sencode() incorrectly encodes dataspace selection with number of
elements exceeding 2^32. When decoding such selection via H5Sdecode(),
H5Sencode() incorrectly encodes dataspace selection with number of
elements exceeding 2^32. When decoding such selection via H5Sdecode(),
the number of elements in the decoded dataspace is not the same as
what is encoded. This problem exists for H5S_SEL_HYPER and
what is encoded. This problem exists for H5S_SEL_HYPER and
H5S_SEL_POINTS encoding.
The cause of the problem is because the library uses 32 bits to
The cause of the problem is because the library uses 32 bits to
encode counts and block offsets for the selection.
The solution is to use the original 32 bit encodings if possible,
but use a different way to encode selection > 32 bits when needed.

12
src/H5Fquery.c
View File

@@ -686,16 +686,12 @@ H5F_gc_ref(const H5F_t *f)
/*-------------------------------------------------------------------------
* Function: H5F_use_latest_flags
* Function: H5F_use_latest_flags
*
* Purpose: Retrieve the requested 'latest version support' for the file.
* Purpose: Retrieve the requested 'latest version support' for the file.
*
* Return: Success: Non-negative, the requested 'version support'
* Failure: (can't happen)
*
* Programmer: Quincey Koziol
* koziol@hdfgroup.org
* Mar 5 2007
* Return: Success: Non-negative, the requested 'version support'
* Failure: (can't happen)
*-------------------------------------------------------------------------
*/
unsigned