From 89c91494e6e9f98265b3390e8ef11f7c918b3f75 Mon Sep 17 00:00:00 2001 From: Elena Pourmal Date: Thu, 3 Jul 2003 16:38:32 -0500 Subject: [svn-r7169] Purpose: Maintenance after 1.6.0 release Description: Run bin/h5vers script to change version to 1.6.0-post0 after creating release tar ball and tagging the release. Modified HISTORY.txt and RELEASE.txt for 1.6.0-post0 1.6 branch is open for checking in source code. Solution: Platforms tested: Misc. update: --- README.txt | 2 +- c++/configure | 18 +- c++/configure.in | 2 +- configure | 18 +- configure.in | 2 +- fortran/configure | 18 +- fortran/configure.in | 2 +- release_docs/HISTORY.txt | 556 ++++++++++++++++++++++++++++++++++++++++++++++- release_docs/RELEASE.txt | 240 +------------------- src/H5public.h | 4 +- 10 files changed, 594 insertions(+), 268 deletions(-) diff --git a/README.txt b/README.txt index c97bde4..790b38a 100644 --- a/README.txt +++ b/README.txt @@ -1,4 +1,4 @@ -HDF5 version 1.6.0 released on Thu Jul 3 16:20:52 CDT 2003 +HDF5 version 1.6.0-post0 currently under development Please refer to the release_docs/INSTALL file for installation instructions. ------------------------------------------------------------------------------ diff --git a/c++/configure b/c++/configure index cb61ebb..f2440ed 100755 --- a/c++/configure +++ b/c++/configure @@ -1,7 +1,7 @@ #! /bin/sh # From configure.in Id: configure.in. # Guess values for system-dependent variables and create Makefiles. -# Generated by GNU Autoconf 2.53 for HDF5 C++ 1.6.0. +# Generated by GNU Autoconf 2.53 for HDF5 C++ 1.6.0-post0. # # Report bugs to . # @@ -416,8 +416,8 @@ SHELL=${CONFIG_SHELL-/bin/sh} # Identity of this package. PACKAGE_NAME='HDF5 C++' PACKAGE_TARNAME='hdf5-c--' -PACKAGE_VERSION='1.6.0' -PACKAGE_STRING='HDF5 C++ 1.6.0' +PACKAGE_VERSION='1.6.0-post0' +PACKAGE_STRING='HDF5 C++ 1.6.0-post0' PACKAGE_BUGREPORT='hdfhelp@ncsa.uiuc.edu' ac_unique_file="src/H5Library.cpp" @@ -934,7 +934,7 @@ if test "$ac_init_help" = "long"; then # Omit some internal or obsolete options to make the list less imposing. # This message is too long to be a string in the A/UX 3.1 sh. cat <<_ACEOF -\`configure' configures HDF5 C++ 1.6.0 to adapt to many kinds of systems. +\`configure' configures HDF5 C++ 1.6.0-post0 to adapt to many kinds of systems. Usage: $0 [OPTION]... [VAR=VALUE]... @@ -995,7 +995,7 @@ fi if test -n "$ac_init_help"; then case $ac_init_help in - short | recursive ) echo "Configuration of HDF5 C++ 1.6.0:";; + short | recursive ) echo "Configuration of HDF5 C++ 1.6.0-post0:";; esac cat <<\_ACEOF @@ -1101,7 +1101,7 @@ fi test -n "$ac_init_help" && exit 0 if $ac_init_version; then cat <<\_ACEOF -HDF5 C++ configure 1.6.0 +HDF5 C++ configure 1.6.0-post0 generated by GNU Autoconf 2.53 Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002 @@ -1116,7 +1116,7 @@ cat >&5 <<_ACEOF This file contains any messages produced by compilers while running configure, to aid debugging if configure makes a mistake. -It was created by HDF5 C++ $as_me 1.6.0, which was +It was created by HDF5 C++ $as_me 1.6.0-post0, which was generated by GNU Autoconf 2.53. Invocation command line was $ $0 $@ @@ -10017,7 +10017,7 @@ _ASBOX } >&5 cat >&5 <<_CSEOF -This file was extended by HDF5 C++ $as_me 1.6.0, which was +This file was extended by HDF5 C++ $as_me 1.6.0-post0, which was generated by GNU Autoconf 2.53. Invocation command line was CONFIG_FILES = $CONFIG_FILES @@ -10071,7 +10071,7 @@ _ACEOF cat >>$CONFIG_STATUS <<_ACEOF ac_cs_version="\\ -HDF5 C++ config.status 1.6.0 +HDF5 C++ config.status 1.6.0-post0 configured by $0, generated by GNU Autoconf 2.53, with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\" diff --git a/c++/configure.in b/c++/configure.in index 8551c4a..666b982 100644 --- a/c++/configure.in +++ b/c++/configure.in @@ -27,7 +27,7 @@ dnl dnl NOTE: Don't forget to change the version number here when we do a dnl release!!! dnl -AC_INIT([HDF5 C++], [1.6.0], [hdfhelp@ncsa.uiuc.edu]) +AC_INIT([HDF5 C++], [1.6.0-post0], [hdfhelp@ncsa.uiuc.edu]) AC_CONFIG_SRCDIR([src/H5Library.cpp]) AC_CONFIG_AUX_DIR([../bin]) diff --git a/configure b/configure index ab4d34d..5b9e2b0 100755 --- a/configure +++ b/configure @@ -1,7 +1,7 @@ #! /bin/sh # From configure.in Id: configure.in. # Guess values for system-dependent variables and create Makefiles. -# Generated by GNU Autoconf 2.53 for HDF5 1.6.0. +# Generated by GNU Autoconf 2.53 for HDF5 1.6.0-post0. # # Report bugs to . # @@ -416,8 +416,8 @@ SHELL=${CONFIG_SHELL-/bin/sh} # Identity of this package. PACKAGE_NAME='HDF5' PACKAGE_TARNAME='hdf5' -PACKAGE_VERSION='1.6.0' -PACKAGE_STRING='HDF5 1.6.0' +PACKAGE_VERSION='1.6.0-post0' +PACKAGE_STRING='HDF5 1.6.0-post0' PACKAGE_BUGREPORT='hdfhelp@ncsa.uiuc.edu' ac_unique_file="src/H5.c" @@ -923,7 +923,7 @@ if test "$ac_init_help" = "long"; then # Omit some internal or obsolete options to make the list less imposing. # This message is too long to be a string in the A/UX 3.1 sh. cat <<_ACEOF -\`configure' configures HDF5 1.6.0 to adapt to many kinds of systems. +\`configure' configures HDF5 1.6.0-post0 to adapt to many kinds of systems. Usage: $0 [OPTION]... [VAR=VALUE]... @@ -984,7 +984,7 @@ fi if test -n "$ac_init_help"; then case $ac_init_help in - short | recursive ) echo "Configuration of HDF5 1.6.0:";; + short | recursive ) echo "Configuration of HDF5 1.6.0-post0:";; esac cat <<\_ACEOF @@ -1127,7 +1127,7 @@ fi test -n "$ac_init_help" && exit 0 if $ac_init_version; then cat <<\_ACEOF -HDF5 configure 1.6.0 +HDF5 configure 1.6.0-post0 generated by GNU Autoconf 2.53 Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002 @@ -1142,7 +1142,7 @@ cat >&5 <<_ACEOF This file contains any messages produced by compilers while running configure, to aid debugging if configure makes a mistake. -It was created by HDF5 $as_me 1.6.0, which was +It was created by HDF5 $as_me 1.6.0-post0, which was generated by GNU Autoconf 2.53. Invocation command line was $ $0 $@ @@ -32066,7 +32066,7 @@ _ASBOX } >&5 cat >&5 <<_CSEOF -This file was extended by HDF5 $as_me 1.6.0, which was +This file was extended by HDF5 $as_me 1.6.0-post0, which was generated by GNU Autoconf 2.53. Invocation command line was CONFIG_FILES = $CONFIG_FILES @@ -32128,7 +32128,7 @@ _ACEOF cat >>$CONFIG_STATUS <<_ACEOF ac_cs_version="\\ -HDF5 config.status 1.6.0 +HDF5 config.status 1.6.0-post0 configured by $0, generated by GNU Autoconf 2.53, with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\" diff --git a/configure.in b/configure.in index 064b205..df4decd 100644 --- a/configure.in +++ b/configure.in @@ -24,7 +24,7 @@ dnl dnl NOTE: Don't forget to change the version number here when we do a dnl release!!! dnl -AC_INIT([HDF5], [1.6.0], [hdfhelp@ncsa.uiuc.edu]) +AC_INIT([HDF5], [1.6.0-post0], [hdfhelp@ncsa.uiuc.edu]) AC_CONFIG_SRCDIR([src/H5.c]) AC_CONFIG_HEADER([src/H5config.h]) diff --git a/fortran/configure b/fortran/configure index 6d81882..2a523f9 100755 --- a/fortran/configure +++ b/fortran/configure @@ -1,7 +1,7 @@ #! /bin/sh # From configure.in Id: configure.in. # Guess values for system-dependent variables and create Makefiles. -# Generated by GNU Autoconf 2.53 for HDF5 Fortran 1.6.0. +# Generated by GNU Autoconf 2.53 for HDF5 Fortran 1.6.0-post0. # # Report bugs to . # @@ -416,8 +416,8 @@ SHELL=${CONFIG_SHELL-/bin/sh} # Identity of this package. PACKAGE_NAME='HDF5 Fortran' PACKAGE_TARNAME='hdf5-fortran' -PACKAGE_VERSION='1.6.0' -PACKAGE_STRING='HDF5 Fortran 1.6.0' +PACKAGE_VERSION='1.6.0-post0' +PACKAGE_STRING='HDF5 Fortran 1.6.0-post0' PACKAGE_BUGREPORT='hdfhelp@ncsa.uiuc.edu' ac_unique_file="src/HDF5.f90" @@ -922,7 +922,7 @@ if test "$ac_init_help" = "long"; then # Omit some internal or obsolete options to make the list less imposing. # This message is too long to be a string in the A/UX 3.1 sh. cat <<_ACEOF -\`configure' configures HDF5 Fortran 1.6.0 to adapt to many kinds of systems. +\`configure' configures HDF5 Fortran 1.6.0-post0 to adapt to many kinds of systems. Usage: $0 [OPTION]... [VAR=VALUE]... @@ -983,7 +983,7 @@ fi if test -n "$ac_init_help"; then case $ac_init_help in - short | recursive ) echo "Configuration of HDF5 Fortran 1.6.0:";; + short | recursive ) echo "Configuration of HDF5 Fortran 1.6.0-post0:";; esac cat <<\_ACEOF @@ -1092,7 +1092,7 @@ fi test -n "$ac_init_help" && exit 0 if $ac_init_version; then cat <<\_ACEOF -HDF5 Fortran configure 1.6.0 +HDF5 Fortran configure 1.6.0-post0 generated by GNU Autoconf 2.53 Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002 @@ -1107,7 +1107,7 @@ cat >&5 <<_ACEOF This file contains any messages produced by compilers while running configure, to aid debugging if configure makes a mistake. -It was created by HDF5 Fortran $as_me 1.6.0, which was +It was created by HDF5 Fortran $as_me 1.6.0-post0, which was generated by GNU Autoconf 2.53. Invocation command line was $ $0 $@ @@ -10260,7 +10260,7 @@ _ASBOX } >&5 cat >&5 <<_CSEOF -This file was extended by HDF5 Fortran $as_me 1.6.0, which was +This file was extended by HDF5 Fortran $as_me 1.6.0-post0, which was generated by GNU Autoconf 2.53. Invocation command line was CONFIG_FILES = $CONFIG_FILES @@ -10322,7 +10322,7 @@ _ACEOF cat >>$CONFIG_STATUS <<_ACEOF ac_cs_version="\\ -HDF5 Fortran config.status 1.6.0 +HDF5 Fortran config.status 1.6.0-post0 configured by $0, generated by GNU Autoconf 2.53, with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\" diff --git a/fortran/configure.in b/fortran/configure.in index d5a273b..119c2fe 100644 --- a/fortran/configure.in +++ b/fortran/configure.in @@ -24,7 +24,7 @@ dnl dnl NOTE: Don't forget to change the version number here when we do a dnl release!!! dnl -AC_INIT([HDF5 Fortran], [1.6.0], [hdfhelp@ncsa.uiuc.edu]) +AC_INIT([HDF5 Fortran], [1.6.0-post0], [hdfhelp@ncsa.uiuc.edu]) AC_CONFIG_SRCDIR([src/HDF5.f90]) AC_CONFIG_HEADER([src/H5config_fortran.h]) diff --git a/release_docs/HISTORY.txt b/release_docs/HISTORY.txt index b6f2585..d40b39d 100644 --- a/release_docs/HISTORY.txt +++ b/release_docs/HISTORY.txt @@ -3,7 +3,7 @@ HDF5 HISTORY This file contains history of the HDF5 libraries releases CONTENTS - +14. Release Information for hdf5-1.6.0 13. Release Information for hdf5-1.4.5 12. Release Information for hdf5-1.4.4 11. Release Information for hdf5-1.4.3 @@ -21,6 +21,560 @@ CONTENTS [Search on the string '%%%%' for per-release section breaks.] +%%%%1.6.0%%%% Release Information for hdf5-1.6.0 (03/July/03) + +14. Release information for HDF5 version 1.6.0 +================================================ + + +INTRODUCTION + +This document describes the differences between HDF5-1.4.* and +HDF5-1.6.0, and contains information on the platforms tested and +known problems in HDF5-1.6.0. For more details check the HISTORY.txt +file in the HDF5 source. + +The HDF5 documentation can be found on the NCSA ftp server +(ftp.ncsa.uiuc.edu) in the directory: + + /HDF/HDF5/docs/ + +For more information look at the HDF5 home page at: + + http://hdf.ncsa.uiuc.edu/HDF5/ + +If you have any questions or comments, please send them to: + + hdfhelp@ncsa.uiuc.edu + +CONTENTS + +- New Features +- Support for new platforms and languages +- Bug Fixes since HDF5-1.4.0 +- Platforms Tested +- Known Problems + + +New Features +============ + +Configuration: +-------------- +The following flags have been added to the configuration script: +--enable-hdf5v1_4 Compile the HDF5 v1.4 compatibility interface +--enable-filters=all Turn on all internal I/O filters. One may also + specify a comma-separated list of filters or the + word no. The default is all internal I/O filters. +--with-mpe=DIR Use MPE instrumentation [default=no] +--with-szlib=DIR Use szlib library for external szlib I/O filter + [default=no] + +Library: +-------- + Summary: This release has the following new features that are not + available in 1.4.* releases + + 1. Generic properties to give application more control on I/O pipeline + 2. Time allocation and fill value properties + 3. New filters: external compression filter szip + internal shuffling and checksum filters + 4. Compact storage layout for datasets + 5. Redesigned I/O pipeline for better performance. + + For more information see + http://hdf.ncsa.uiuc.edu/HDF5/doc_resource/SZIP/index.html + http://hdf.ncsa.uiuc.edu/HDF5/doc/ADGuide.html + http://hdf.ncsa.uiuc.edu/HDF5/doc/ADGuide/Changes.html + + Complete list of changes: + + * Changed dataset modification time to _not_ be updated when raw data is + written to a dataset. The modification time is only updated when the + dataset's metadata is modified. QAK - 2003/06/10 + * Changed H5Sget_select_bounds to use 'hssize_t *' for start and end + parameters, instead of 'hsize_t *', to better match other parts of the + dataspace API. QAK - 2003/06/04 + * Changed raw data I/O to only access each chunk once, improving performance + in many situations with hyperslabs and large chunks or chunks with + filters. These improvements are currently limited to serial I/O, with + similar parallel I/O improvements forthcoming sometime in the future. + QAK - 2003/05/07 + * Added parameter to the MPI/POSIX driver. If GPFS is enabled (by + modifying the H5FDmpiposix.c file to uncomment the USE_GPFS_HINTS + macro), then this extra parameter will turn GPFS hints on and off + during runtime. BW - 2003/05/05 + * Added option to print 1-byte integer datasets as ASCII to h5dump. BW - + 2003/04/30 + * Added a new utility "h5fc". It can be used to compile easily Fortran + programs which use HDF5. It automatically uses the compiler the HDF5 + library was built with and links in any libraries HDF5 requires. + BW - 2003/04/10 + * Added new dataset creation property list functions for working with + I/O filters: H5Pmodify_filter, H5Pget_filter_by_id and + H5Pall_filters_avail. Also changed H5Zregister to use new method + of registering filters with library. QAK - 2003/04/08 + * The first version of szip compression support were implemented. + User should have static szlib library installed. Using function + H5Pset_szip to pass the szip parameters to the HDF5 library. + More detailed decription of the process will be followed. + KY-2003/04/01 + * Added Fletcher32 checksum as a filter in pipeline. It only works in + chunked dataset. SLU - 2003/2/11 + * MPICH/MPE instrumentation feature added. Use --with-mpe[=DIR] to configure + it. AKC - 2003/1/3 + * New functions H5Gget_num_objs, H5Gget_objname_by_idx and H5Gget_objtype_by_idx + are added to the library. SLU - 2002/11/25 + * 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- + matched headers and library binaries can cause _serious_ problems. + QAK - 2002/10/15 + * Added new API function to get the name of an object in a file, using + an open ID (hid_t). QAK - 2002/10/14 + * Added API functions to return pointer to low-level file handle + (H5Fget_vfd_handle and H5FDget_vfd_handle) and related property list + setting functions(H5Pset_family_offset and H5Pset_multi_type). + SLU - 2002/09/30 + * Changed "H5P[set|get]_space_time" functions to "H5P[set|get]_alloc_time" + Unify all symbolic names for these functions to use "alloc time" instead + of other names. QAK - 2002/09/13 + * Added "H5D_SPACE_ALLOC_INCR" setting to H5D_SPACE_ALLOC_EARLY and + H5D_SPACE_ALLOC_LATE for H5Dset_space_time(). This allows chunked + datasets to be incrementally allocated as in the 1.4.x branch. + QAK - 2002/08/27 + * Compact dataset is added to the library. The data will be stored in + the header message of dataset layout. Space allocation time has to be + EARLY. No hyperslab is supported for parallel collective write. There + is no API changes except activating H5Pset_layout and H5Pget_layout for + compact dataset. -SLU, 2002/8/20 + * Added 'closing' parameter to VFL 'flush' callback function and H5FDflush. + This allows the library to indicate that the file will be closed + immediately following the call to 'flush' and can be used to avoid actions + that are duplicated in the VFL 'close' callback function. QAK - 2002/05/20 + * Added feature to parallel chunk allocation routine to not write fill + values to chunks allocated if the user has set the "fill time" to never. + This can improve parallel I/O performance for chunked + datasets. QAK - 2002/05/17 + * New functions H5Glink2 and H5Gmove2 were added to allow link and move to + be in different locations in the same file. The old functions H5Glink + and H5Gmove remain valid. SLU - 2002/04/26 + * Fill-value's behaviors for contiguous dataset have been redefined. + Basicly, dataset won't allocate space until it's necessary. Full details + are available at http://hdf.ncsa.uiuc.edu/RFC/Fill_Value, at this moment. + SLU - 2002/04/11 + * Added new routine "H5Dfill" to fill a selection with a particular value + in memory. QAK - 2002/04/09 + * Improved performance of "regular" hyperslab I/O when using MPI-IO and the + datatype conversion is unneccessary. QAK - 2002/04/02 + * Improved performance of single hyperslab I/O when datatype conversion is + unneccessary. QAK - 2002/04/02 + * Added new "H5Sget_select_type" API function to determine which type of + selection is defined for a dataspace ("all", "none", "hyperslab" or + "point"). QAK - 2002/02/07 + * Added support to read/write portions of chunks directly, if they are + uncompressed and too large to cache. This should speed up I/O on chunked + datasets for a few more cases. QAK - 2002/01/31 + * Added H5Rget_obj_type() API function, which performs the same functionality + as H5Rget_object_type(), but requires the reference type as a parameter + in order to correctly handle dataset region references. Moved + H5Rget_object_type() to be only compiled into the library when v1.4 + compatibility is enabled. + * Added a new file access property, file close degree, to control file + close behavior. It has four values, H5F_CLOSE_WEAK, H5F_CLOSE_SEMI, + H5F_CLOSE_STRONG, and H5F_CLOSE_DEFAULT. Two correspont functions + H5Pset_fclose_degree and H5Pget_fclose_degree are also provided. Two + new functions H5Fget_obj_count and H5Fget_obj_ids are offerted to assist + this new feature. For full details, please refer to the reference + manual under the description of H5Fcreate, H5Fopen, H5Fclose and the + functions mentioned above. + * Removed H5P(get|set)_hyper_cache API function, since the property is no + longer used. + * Improved performance of non-contiguous hyperslabs (built up with + several hyperslab selection calls). + * Improved performance of single, contiguous hyperslabs when reading or + writing. + * As part of the transition to using generic properties everywhere, the + parameter of H5Pcreate changed from H5P_class_t to hid_t, as well + the return type of H5Pget_class changed from H5P_class_t to hid_t. + Further changes are still necessary and will be documented here as they + are made. + * Improved regular hyperslab I/O by about a factor of 6 or so. + * Modified the Pablo build procedure to permit building of the instrumented + library to link either with the Trace libraries as before or with the + Pablo Performance Caputure Facility. + * Added new F90 APIs for generic properties, new filters, and + time/space allocation properties. + * C++ API: + - Added two new member functions: Exception::getFuncName() and + Exception::getCFuncName() to provide the name of the member + function, where an exception is thrown. + - IdComponent::operator= becomes a virtual function because + DataType, DataSpace, and PropList provide their own + implementation. The new operator= functions invoke H5Tcopy, + H5Scopy, and H5Pcopy to make a copy of a datatype, dataspace, + and property list, respectively. + +Parallel Library: +----------------- + +Tools: +------ + * When the "-S" option for "simple" output is chosen, h5ls now displays + modification times of datasets in UTC instead of local time. + QAK - 2003/06/06 + * h5diff to compare two HDF5 files was added + * h5import to import ascii and binary data to an HDF5 file was added. + Old h5import tool in the tools/misc directory was renamed to + h5createU8 to reflect its purpose. h5createU8 will be deleted in + 1.6.1 release. + * Two new scripts h5fc and h5c++ were added to compile F90 and C++ + HDF5 applications. + +Support for new platforms, languages and compilers. +======================================= + * Added C++ API support on HPUX11.00. BMR - 2003/03/19 + * Absoft compiler is supported for Fortran HDF5 Library. + When building with Absoft compiler, add -DH5_ABSOFT to + C compilation flags to get correct names of C functions + called by Fortran APIs. + + +Bug Fixes since HDF5-1.4.0 release +================================== + +Library +------- + * Don't attempt to perform collective I/O on chunked datasets with + parallel I/O. QAK - 2003/06/05 + * The library now correctly reuses space when objects are deleted in the + file. This should be handled correctly for every situation, except + datasets with variable-length datatypes are not returning the space they + use in the global heap currently. QAK - 2003/04/13 + * Fixed error in B-tree deletion routine which could cause groups to be + corrupted when objects are removed from them. + QAK - 2003/04/11 + * Fixed error in file space freeing code which could cause metadata to + fail to be written to the file. + QAK - 2003/04/11 + * -O caused errors in AIX 5.x platforms. Removed it from + --enable-production mode. AKC - 2003/03/31 + * Corrected memory/resource leaks in per-thread key information when + thread-safe operation was enabled. QAK - 2003/02/07 + * Improved error assertion for nil VL strings, making it fails with error + stack instead of just assertion failure. SLU - 2002/12/16 + * 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 + * New functions H5Gget_comment(modification), H5Aget_storage_size, + H5Arename. SLU - 2002/10/29 + * Fixed an assertion of H5S_select_iterate that did not account for scalar + type that has no dimension sizes. AKC - 2002/10/15 + * Partially fixed space allocation inefficiencies in the file by + improving our algorithms for re-using freed space. QAK - 2002/08/27 + * Fixed data corruption problem which could occur when fill values were + written to a contiguously stored dataset in parallel. QAK - 2002/08/27 + * Fixed VL memory leak when data is overwritten. The heap objects holding + old data are freed. If the fill value writting time is set to + H5D_FILL_TIME_NEVER, the library prohibits user to create VL type dataset. + The library free all the heap objects storing VL type if there is nested + VL type(a VL type contains another VL type). SLU - 2002/07/10 + * Tweaked a few API functions to use 'size_t' instead of 'unsigned' or + 'hsize_t', which may cause errors in some cases. + + +Configuration +------------- + * Included the both the examples of fortran and c++ "make check-install" + testing. This tests the correctness of the h5fc command. AKC - 2003/04/22 + * When using gcc 3.x, we use -std=c99 instead of -ansi for compiling. + QAK - 2003/04/11 + * IA64 platform has its own configure setting and use Intel Compilers as + the default compilers (were gcc and pgf90 before.) This also eliminated + the segmentation fault in the fortran test. The missing reference of + "exit" is fixed too. AKC - 2003/04/02 + +Performance +------------- + * Improved dataset creation time by about 30% (relative to the 1.4.x + branch). + +Tools +----- + + * Added a -force option to h5redeploy. AKC - 2003/03/04 + * 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 so that the "-i" flag works correctly with the h5dumper. + * Fixed segfault when "-v" flag was used with the h5dumper. + + +Documentation +------------- + + + + + + +Platforms Tested +================ + + AIX 5.1 (32 and 64-bit) xlc 6.0.0.2 + xlf 8.1.0.3 + xlC 6.0.0.4 + xlc 5.0.2.5 + xlf 7.1.1.2 + xlC 5.0.2.5 + mpcc_r 5.0.2.5 + mpxlf_r 7.1.1.2 + poe 3.2.0.10 + Cray T3E sn6606 2.0.6.08 Cray Standard C Version 6.6.0.2 + Cray Fortran Version 3.6.0.0.2 + mpt 2.2.0.0 + Cray SV1 sn9617 10.0.1.2 Cray Standard C Version 6.6.0.2 + mpt 2.2.0.0 + Cray Fortran Version 3.6.0.0.2 + Cray T90IEEE 10.0.1.01y Cray Standard C Version 6.4.0.2.3 + Cray Fortran Version 3.4.0.3 + mpt 2.1.0.0 + FreeBSD 4.7 gcc 2.95.4 + g++ 2.95.5 + HP-UX B.11.00 HP C HP92453-01 A.11.01.20 + HP F90 v2.4 + HP ANSI C++ B3910B A.03.13 + MPIch 1.2.4 + IRIX 6.5 MIPSpro cc 7.30 + IRIX64 6.5 (64 & n32) MIPSpro cc 7.3.1.3m + F90 MIPSpro 7.3.1.3m (64 only) + MPIch 1.2.4 + Linux 2.4.18 gcc 2.96, 3.2.2, 3.2.3 + g++ 3.2.2, 3.2.3 + Intel(R) C++ Version 7.1 + Intel(R) Fortran Compiler Version 7.1 + PGI compilers (pgcc, pgf90, pgCC) version 4.0-2 + MPIch 1.2.4 + OSF1 V5.1 Compaq C V6.4-014 + Compaq C V6.3-027 + Compaq Fortran V5.5-1877 + Compaq C++ V6.5-014 + MPI_64bit_R5 + g++ version 3.0 for C++ + SunOS 5.7 WorkShop Compilers 5.0 98/12/15 C 5.0 + (Solaris 2.7) WorkShop Compilers 5.0 98/12/15 C++ 5.0 + WorkShop Compilers 5.0 98/10/25 + FORTRAN 90 2.0 Patch 107356-04 + SunOS 5.8/32 Sun WorkShop 6 update 2 C 5.3 + (Solaris 2.8) Sun WorkShop 6 update 2 Fortran 90 + Sun WorkShop 6 update 2 C++ 5.3 + SunOS 5.8/64 Sun WorkShop 6 update 2 C 5.3 + (Solaris 2.8) Sun WorkShop 6 update 2 Fortran 90 + Sun WorkShop 6 update 2 C++ 5.3 + TFLOPS r1.0.4 v4.3.3 i386 pgcc Rel 3.1-4i with mpich-1.2.4 with + local modifications + IA-32 Linux 2.4.9 gcc 2.96 + Intel(R) C++ Version 7.0 + Intel(R) Fortran Compiler Version 7.0 + + IA-64 Linux 2.4.16 ia64 gcc version 2.96 20000731 + Intel(R) C++ Version 7.0 + Intel(R) Fortran Compiler Version 7.0 + Windows 2000 (NT5.0) MSVC++ 6.0 + DEC Visual Fortran 6.0 + Intel C and F90 compilers version 7.1 + Code Warrior 8.0 + Windows XP MSVC++.NET + MAC OS X Darwin 6.5 + gcc and g++ Apple Computer, Inc. GCC + version 1161, based on gcc version 3.1 + + + +Supported Configuration Features Summary +======================================== + + In the tables below + y = tested and supported + n = not supported or not tested in this release + x = not working in this release + dna = does not apply + ( ) = footnote appears below second table + +Platform C C F90 F90 C++ Shared zlib + parallel parallel libraries (4) +Solaris2.7 64-bit y y (1) y y (1) y y y +Solaris2.7 32-bit y y (1) y y (1) y y y +Solaris2.8 64-bit y y (1) y y (1) y y y +Solaris2.8 32-bit y y y y (1) y y y +IRIX6.5 y y (1) n n n y y +IRIX64_6.5 64-bit y y (2) y y y y y +IRIX64_6.5 32-bit y y (2) n n n y y +HPUX11.00 y y (1) y y y y y +OSF1 v5.1 y y y y y y y +T3E y y (5) y y (5) n n y +SV1 y y (5) y y (5) n n y +T90 IEEE y y (5) y y (5) n n y +TFLOPS n y (1) n n n n y +AIX-5.1 32-bit y y y y y n y +AIX-5.1 64-bit y y y y y n y +WinXP (6) y n n n y y y +WinXP Intel y n n n y y y +Win2000 y n y n y y y +Win2000 Intel y n y n y y y +WinNT CW y n n n n n y +Mac OS X 10.2 y n n n y y y +FreeBSD y y (1) n n y y y +Linux 2.4 gcc (3) y y (1) y (PGI) n y y y +Linux 2.4 Intel (3) y n y n y n y +Linux 2.4 PGI (3) y n y n y n y +Linux 2.4 IA32 Intel y n y n y n y +Linux 2.4 IA64 Intel y n y n y n y + + +ASCII Table 2 -- for RELEASE.txt + +Platform static- Thread- SZIP GASS STREAM- High-level H4/H5 + exec safe VFD APIs tools (7) +Solaris2.7 64-bit x y y n y y n +Solaris2.7 32-bit x y y n y y y +Solaris2.8 64-bit x y y n y y n +Solaris2.8 32-bit x y y n y y y +IRIX6.5 x n y n y y y +IRIX64_6.5 64-bit x y y y y y y +IRIX64_6.5 32-bit x y y y y y y +HPUX11.00 x n y n y y y +OSF1 v5.1 y n y n y y y +T3E y n n n y y y +SV1 y n n n y y y +T90 IEEE y n n n y y n +TFLOPS y n n n n n n +AIX-5.1 32-bit y n y n y y y +AIX-5.1 64-bit y n y n y y y +WinXP (6) y n y n n y y +WinXP Intel y n y n n y y +Win2000 y n y n n y y +Win2000 Intel y n y n n y y +WinNT CW y n y n n y y +Mac OS X 10.2 y n y n y y n +FreeBSD y y y n y y y +Linux 2.4 gcc (3) y y y n y y y +Linux 2.4 Intel (3) y n y n y n n +Linux 2.4 PGI (3) y n y n y n n +Linux 2.4 IA32 Intel y n y n y y y +Linux 2.4 IA64 Intel y n y n y y y + + Notes: (1) Using mpich 1.2.4. + (2) Using mpt and mpich 1.2.4. + (3) Linux 2.4 with GNU, Intel, and PGI compilers, respectively. + (4) Shared libraries are provided only for the C library, except + on Windows where they are provided for C and C++. + (5) Using mpt. + (6) Binaries only; source code for this platform is not being + released at this time. + (7) Includes the H4toH5 Library and the h4toh5 and h5toh4 + utilities. + Compiler versions for each platform are listed in the preceding + "Platforms Tested" table. + + + +Known Problems +============== + +* PGI C++ compiler fails when compiling the C++ library's tests. + Therefore, we cannot verify that the C++ library built with the PGI C++ + compiler is correct. + +* The h5dump tests may fail to match the expected output on some platforms + (e.g. parallel jobs, Windows) where the error messages directed to + "stderr" do not appear in the "right order" with output from stdout. + This is not an error. + +* The stream-vfd test uses ip port 10007 for testing. If another + application is already using that port address, the test will hang + indefinitely and has to be terminated by the kill command. To try the + test again, change the port address in test/stream_test.c to one not + being used in the host. + +* The --enable-static-exec configure flag fails to compile for Solaris + platforms. This is due to the fact that not all of the system + libraries on Solaris are available in a static format. + + The --enable-static-exec configure flag also fails to correctly compile + on IBM SP2 platform for the serial mode. The parallel mode works fine + with this option. + + It is suggested that you don't use this option on these platforms + during configuration. + +* With the gcc 2.95.2 compiler, HDF 5 uses the `-ansi' flag during + compilation. The ANSI version of the compiler complains about not being + able to handle the `long long' datatype with the warning: + + warning: ANSI C does not support `long long' + + This warning is innocuous and can be safely ignored. + + +* The Stream VFD was not tested yet under Windows. It is not supported + in the TFLOPS machine. + + +* The ./dsets tests failed in the TFLOPS machine if the test program, + dsets.c, is compiled with the -O option. The hdf5 library still works + correctly with the -O option. The test program works fine if it is + compiled with -O1 or -O0. Only -O (same as -O2) causes the test + program to fail. + +* Certain platforms give false negatives when testing h5ls: + - Cray J90 and Cray T90IEEE give errors during testing when displaying + some floating-point values. These are benign differences due to + the different precision in the values displayed and h5ls appears to + be dumping floating-point numbers correctly. + +* Before building HDF5 F90 Library from source on Crays + replace H5Aff.f90, H5Dff.f90 and H5Pff.f90 files in the fortran/src + subdirectory in the top level directory with the Cray-specific files + from the site: + +* On some platforms that use Intel compilers to build HDF5 fortran library, + compilation may fail for fortranlib_test.f90, fflush1.f90 and fflush2.f90 + complaining about exit subroutine. Comment out the line + IF (total_error .ne. 0) CALL exit (total_error) + + ftp://hdf.ncsa.uiuc.edu/pub/outgoing/hdf5/hdf5-1.6.0/F90_source_for_Crays + +* On IA32 and IA64 systems, if you use a compiler other than GCC (such as + Intel's ecc or icc compilers), you will need to modify the generated + "libtool" program after configuration is finished. On or around line 104 of + the libtool file, there are lines which look like: + + # How to pass a linker flag through the compiler. + wl="" + + change these lines to this: + + # How to pass a linker flag through the compiler. + wl="-Wl," + + UPDATE: This is now done automatically by the configure script. However, if + you still experience a problem, you may want to check this line in the + libtool file and make sure that it has the correct value. + +* Information about building with PGI and Intel compilers is available in + INSTALL file sections 5.7 and 5.8 ----------------------------------------------------------------------- %%%%1.4.5%%%% Release Information for hdf5-1.4.5 (02/February/03) diff --git a/release_docs/RELEASE.txt b/release_docs/RELEASE.txt index e2a1cb7..1efecf8 100644 --- a/release_docs/RELEASE.txt +++ b/release_docs/RELEASE.txt @@ -1,12 +1,12 @@ -HDF5 version 1.6.0 released on Thu Jul 3 16:20:52 CDT 2003 +HDF5 version 1.6.0-post0 currently under development ================================================================================ INTRODUCTION -This document describes the differences between HDF5-1.4.* and -HDF5-1.6.0, and contains information on the platforms tested and -known problems in HDF5-1.6.0. For more details check the HISTORY.txt +This document describes the differences between HDF5-1.6.0 and +HDF5-1.6.*, and contains information on the platforms tested and +known problems in HDF5-1.6.*. For more details check the HISTORY.txt file in the HDF5 source. The HDF5 documentation can be found on the NCSA ftp server @@ -26,7 +26,7 @@ CONTENTS - New Features - Support for new platforms and languages -- Bug Fixes since HDF5-1.4.0 +- Bug Fixes since HDF5-1.6.0 - Platforms Tested - Known Problems @@ -36,264 +36,36 @@ New Features Configuration: -------------- -The following flags have been added to the configuration script: ---enable-hdf5v1_4 Compile the HDF5 v1.4 compatibility interface ---enable-filters=all Turn on all internal I/O filters. One may also - specify a comma-separated list of filters or the - word no. The default is all internal I/O filters. ---with-mpe=DIR Use MPE instrumentation [default=no] ---with-szlib=DIR Use szlib library for external szlib I/O filter - [default=no] Library: -------- - Summary: This release has the following new features that are not - available in 1.4.* releases - - 1. Generic properties to give application more control on I/O pipeline - 2. Time allocation and fill value properties - 3. New filters: external compression filter szip - internal shuffling and checksum filters - 4. Compact storage layout for datasets - 5. Redesigned I/O pipeline for better performance. - - For more information see - http://hdf.ncsa.uiuc.edu/HDF5/doc_resource/SZIP/index.html - http://hdf.ncsa.uiuc.edu/HDF5/doc/ADGuide.html - http://hdf.ncsa.uiuc.edu/HDF5/doc/ADGuide/Changes.html - - Complete list of changes: - - * Changed dataset modification time to _not_ be updated when raw data is - written to a dataset. The modification time is only updated when the - dataset's metadata is modified. QAK - 2003/06/10 - * Changed H5Sget_select_bounds to use 'hssize_t *' for start and end - parameters, instead of 'hsize_t *', to better match other parts of the - dataspace API. QAK - 2003/06/04 - * Changed raw data I/O to only access each chunk once, improving performance - in many situations with hyperslabs and large chunks or chunks with - filters. These improvements are currently limited to serial I/O, with - similar parallel I/O improvements forthcoming sometime in the future. - QAK - 2003/05/07 - * Added parameter to the MPI/POSIX driver. If GPFS is enabled (by - modifying the H5FDmpiposix.c file to uncomment the USE_GPFS_HINTS - macro), then this extra parameter will turn GPFS hints on and off - during runtime. BW - 2003/05/05 - * Added option to print 1-byte integer datasets as ASCII to h5dump. BW - - 2003/04/30 - * Added a new utility "h5fc". It can be used to compile easily Fortran - programs which use HDF5. It automatically uses the compiler the HDF5 - library was built with and links in any libraries HDF5 requires. - BW - 2003/04/10 - * Added new dataset creation property list functions for working with - I/O filters: H5Pmodify_filter, H5Pget_filter_by_id and - H5Pall_filters_avail. Also changed H5Zregister to use new method - of registering filters with library. QAK - 2003/04/08 - * The first version of szip compression support were implemented. - User should have static szlib library installed. Using function - H5Pset_szip to pass the szip parameters to the HDF5 library. - More detailed decription of the process will be followed. - KY-2003/04/01 - * Added Fletcher32 checksum as a filter in pipeline. It only works in - chunked dataset. SLU - 2003/2/11 - * MPICH/MPE instrumentation feature added. Use --with-mpe[=DIR] to configure - it. AKC - 2003/1/3 - * New functions H5Gget_num_objs, H5Gget_objname_by_idx and H5Gget_objtype_by_idx - are added to the library. SLU - 2002/11/25 - * 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- - matched headers and library binaries can cause _serious_ problems. - QAK - 2002/10/15 - * Added new API function to get the name of an object in a file, using - an open ID (hid_t). QAK - 2002/10/14 - * Added API functions to return pointer to low-level file handle - (H5Fget_vfd_handle and H5FDget_vfd_handle) and related property list - setting functions(H5Pset_family_offset and H5Pset_multi_type). - SLU - 2002/09/30 - * Changed "H5P[set|get]_space_time" functions to "H5P[set|get]_alloc_time" - Unify all symbolic names for these functions to use "alloc time" instead - of other names. QAK - 2002/09/13 - * Added "H5D_SPACE_ALLOC_INCR" setting to H5D_SPACE_ALLOC_EARLY and - H5D_SPACE_ALLOC_LATE for H5Dset_space_time(). This allows chunked - datasets to be incrementally allocated as in the 1.4.x branch. - QAK - 2002/08/27 - * Compact dataset is added to the library. The data will be stored in - the header message of dataset layout. Space allocation time has to be - EARLY. No hyperslab is supported for parallel collective write. There - is no API changes except activating H5Pset_layout and H5Pget_layout for - compact dataset. -SLU, 2002/8/20 - * Added 'closing' parameter to VFL 'flush' callback function and H5FDflush. - This allows the library to indicate that the file will be closed - immediately following the call to 'flush' and can be used to avoid actions - that are duplicated in the VFL 'close' callback function. QAK - 2002/05/20 - * Added feature to parallel chunk allocation routine to not write fill - values to chunks allocated if the user has set the "fill time" to never. - This can improve parallel I/O performance for chunked - datasets. QAK - 2002/05/17 - * New functions H5Glink2 and H5Gmove2 were added to allow link and move to - be in different locations in the same file. The old functions H5Glink - and H5Gmove remain valid. SLU - 2002/04/26 - * Fill-value's behaviors for contiguous dataset have been redefined. - Basicly, dataset won't allocate space until it's necessary. Full details - are available at http://hdf.ncsa.uiuc.edu/RFC/Fill_Value, at this moment. - SLU - 2002/04/11 - * Added new routine "H5Dfill" to fill a selection with a particular value - in memory. QAK - 2002/04/09 - * Improved performance of "regular" hyperslab I/O when using MPI-IO and the - datatype conversion is unneccessary. QAK - 2002/04/02 - * Improved performance of single hyperslab I/O when datatype conversion is - unneccessary. QAK - 2002/04/02 - * Added new "H5Sget_select_type" API function to determine which type of - selection is defined for a dataspace ("all", "none", "hyperslab" or - "point"). QAK - 2002/02/07 - * Added support to read/write portions of chunks directly, if they are - uncompressed and too large to cache. This should speed up I/O on chunked - datasets for a few more cases. QAK - 2002/01/31 - * Added H5Rget_obj_type() API function, which performs the same functionality - as H5Rget_object_type(), but requires the reference type as a parameter - in order to correctly handle dataset region references. Moved - H5Rget_object_type() to be only compiled into the library when v1.4 - compatibility is enabled. - * Added a new file access property, file close degree, to control file - close behavior. It has four values, H5F_CLOSE_WEAK, H5F_CLOSE_SEMI, - H5F_CLOSE_STRONG, and H5F_CLOSE_DEFAULT. Two correspont functions - H5Pset_fclose_degree and H5Pget_fclose_degree are also provided. Two - new functions H5Fget_obj_count and H5Fget_obj_ids are offerted to assist - this new feature. For full details, please refer to the reference - manual under the description of H5Fcreate, H5Fopen, H5Fclose and the - functions mentioned above. - * Removed H5P(get|set)_hyper_cache API function, since the property is no - longer used. - * Improved performance of non-contiguous hyperslabs (built up with - several hyperslab selection calls). - * Improved performance of single, contiguous hyperslabs when reading or - writing. - * As part of the transition to using generic properties everywhere, the - parameter of H5Pcreate changed from H5P_class_t to hid_t, as well - the return type of H5Pget_class changed from H5P_class_t to hid_t. - Further changes are still necessary and will be documented here as they - are made. - * Improved regular hyperslab I/O by about a factor of 6 or so. - * Modified the Pablo build procedure to permit building of the instrumented - library to link either with the Trace libraries as before or with the - Pablo Performance Caputure Facility. - * Added new F90 APIs for generic properties, new filters, and - time/space allocation properties. - * C++ API: - - Added two new member functions: Exception::getFuncName() and - Exception::getCFuncName() to provide the name of the member - function, where an exception is thrown. - - IdComponent::operator= becomes a virtual function because - DataType, DataSpace, and PropList provide their own - implementation. The new operator= functions invoke H5Tcopy, - H5Scopy, and H5Pcopy to make a copy of a datatype, dataspace, - and property list, respectively. Parallel Library: ----------------- Tools: ------ - * When the "-S" option for "simple" output is chosen, h5ls now displays - modification times of datasets in UTC instead of local time. - QAK - 2003/06/06 - * h5diff to compare two HDF5 files was added - * h5import to import ascii and binary data to an HDF5 file was added. - Old h5import tool in the tools/misc directory was renamed to - h5createU8 to reflect its purpose. h5createU8 will be deleted in - 1.6.1 release. - * Two new scripts h5fc and h5c++ were added to compile F90 and C++ - HDF5 applications. Support for new platforms, languages and compilers. ======================================= - * Added C++ API support on HPUX11.00. BMR - 2003/03/19 - * Absoft compiler is supported for Fortran HDF5 Library. - When building with Absoft compiler, add -DH5_ABSOFT to - C compilation flags to get correct names of C functions - called by Fortran APIs. -Bug Fixes since HDF5-1.4.0 release +Bug Fixes since HDF5-1.6.0 release ================================== Library ------- - * Don't attempt to perform collective I/O on chunked datasets with - parallel I/O. QAK - 2003/06/05 - * The library now correctly reuses space when objects are deleted in the - file. This should be handled correctly for every situation, except - datasets with variable-length datatypes are not returning the space they - use in the global heap currently. QAK - 2003/04/13 - * Fixed error in B-tree deletion routine which could cause groups to be - corrupted when objects are removed from them. - QAK - 2003/04/11 - * Fixed error in file space freeing code which could cause metadata to - fail to be written to the file. - QAK - 2003/04/11 - * -O caused errors in AIX 5.x platforms. Removed it from - --enable-production mode. AKC - 2003/03/31 - * Corrected memory/resource leaks in per-thread key information when - thread-safe operation was enabled. QAK - 2003/02/07 - * Improved error assertion for nil VL strings, making it fails with error - stack instead of just assertion failure. SLU - 2002/12/16 - * 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 - * New functions H5Gget_comment(modification), H5Aget_storage_size, - H5Arename. SLU - 2002/10/29 - * Fixed an assertion of H5S_select_iterate that did not account for scalar - type that has no dimension sizes. AKC - 2002/10/15 - * Partially fixed space allocation inefficiencies in the file by - improving our algorithms for re-using freed space. QAK - 2002/08/27 - * Fixed data corruption problem which could occur when fill values were - written to a contiguously stored dataset in parallel. QAK - 2002/08/27 - * Fixed VL memory leak when data is overwritten. The heap objects holding - old data are freed. If the fill value writting time is set to - H5D_FILL_TIME_NEVER, the library prohibits user to create VL type dataset. - The library free all the heap objects storing VL type if there is nested - VL type(a VL type contains another VL type). SLU - 2002/07/10 - * Tweaked a few API functions to use 'size_t' instead of 'unsigned' or - 'hsize_t', which may cause errors in some cases. Configuration ------------- - * Included the both the examples of fortran and c++ "make check-install" - testing. This tests the correctness of the h5fc command. AKC - 2003/04/22 - * When using gcc 3.x, we use -std=c99 instead of -ansi for compiling. - QAK - 2003/04/11 - * IA64 platform has its own configure setting and use Intel Compilers as - the default compilers (were gcc and pgf90 before.) This also eliminated - the segmentation fault in the fortran test. The missing reference of - "exit" is fixed too. AKC - 2003/04/02 Performance ------------- - * Improved dataset creation time by about 30% (relative to the 1.4.x - branch). Tools ----- - * Added a -force option to h5redeploy. AKC - 2003/03/04 - * 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 so that the "-i" flag works correctly with the h5dumper. - * Fixed segfault when "-v" flag was used with the h5dumper. Documentation diff --git a/src/H5public.h b/src/H5public.h index 0e80260..a244c31 100644 --- a/src/H5public.h +++ b/src/H5public.h @@ -76,9 +76,9 @@ extern "C" { #define H5_VERS_MAJOR 1 /* For major interface/format changes */ #define H5_VERS_MINOR 6 /* For minor interface/format changes */ #define H5_VERS_RELEASE 0 /* For tweaks, bug-fixes, or development */ -#define H5_VERS_SUBRELEASE "" /* For pre-releases like snap0 */ +#define H5_VERS_SUBRELEASE "post0" /* For pre-releases like snap0 */ /* Empty string for real releases. */ -#define H5_VERS_INFO "HDF5 library version: 1.6.0" /* Full version string */ +#define H5_VERS_INFO "HDF5 library version: 1.6.0-post0" /* Full version string */ #define H5check() H5check_version(H5_VERS_MAJOR,H5_VERS_MINOR, \ H5_VERS_RELEASE) -- cgit v0.12