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Diffstat (limited to 'doc/html/ADGuide/RELEASE.txt')
| -rw-r--r-- | doc/html/ADGuide/RELEASE.txt | 17 |
1 files changed, 16 insertions, 1 deletions
diff --git a/doc/html/ADGuide/RELEASE.txt b/doc/html/ADGuide/RELEASE.txt index 49493a3..cc6b215 100644 --- a/doc/html/ADGuide/RELEASE.txt +++ b/doc/html/ADGuide/RELEASE.txt @@ -1,4 +1,4 @@ -HDF5 version 1.5.40 released on Sat Nov 2 03:51:51 CST 2002 +HDF5 version 1.5.41 released on Wed Nov 20 11:03:57 CST 2002 ================================================================================ @@ -35,6 +35,14 @@ Bug Fixes since HDF5-1.4.0 Library ------- + * Added two new API functions: H5Zunregister & H5Zfilter_avail. + QAK - 2002/11/16 + * Add data shuffle filter(source code H5Zshuffle.c), the combination of the + shuffling and compression can make data compression better without suffering + much encoding and decoding CPU time for many application datasets(especially + for floating point data). This adds a new API function: H5Pset_shuffle. + KY - 2002/11/13 + * Allow scalar dataspaces to be used for parallel I/O. QAK - 2002/11/05 * Fixed error condition where "none" selections were not being handled correctly in parallel. QAK - 2002/10/29 * New functions H5Gget_comment(modification), H5Aget_storage_size, @@ -193,6 +201,8 @@ Configuration Tools ----- + * The VL string bug(data and datatype cannot be shown) in h5dump is fixed. + -SLU - 2002/11/18 * Fixed segfault if h5dump was invoked with some options but no file (e.g., h5dump -H). -AKC, 2002/10/15 * Fixed limitation in h5dumper with object names which reached over 1024 @@ -229,6 +239,11 @@ Documentation New Features ============ + * H5Dget_offset is added to return the offset of a dataset's data relative + to the beginning of the file. SLU - 2002/11/7 + * Functions H5Tget_native_type and H5Tis_variable_str are added. The first + one reconstructs a datatype based on native memory datatype. The second + one checks if a datatype is variable string. SLU - 2002/11/6 * Added environment variable "HDF5_DISABLE_VERSION_CHECK", which disables the version checking between the header files and the library linked into an application if set to '1'. This should be used with caution, mis- |