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* [svn-r9526] Purpose:Quincey Koziol2004-11-121-3/+1
| | | | | | | | | | | | | | Bug fix, sorta. Description: Revert change to H5Pget_data_transform() which changed len of buffer returned to be inconsistent with H5Iget_name(), etc. We should discuss this change and apply it to all the similar functions if we decide to change the return value. Platforms tested: FreeBSD 4.10 (sleipnir) Too minor to require h5committest
* [svn-r9524] Purpose:Leon Arber2004-11-121-2/+3
| | | | | | | | | | | | | | | | | | | Bug Fix Description: Fixed off by one error in H5Pget_data_transform Solution: H5Pget_data_transform, when queried for the size of the property, should return strlen() + 1 so that the user can allocate memory for the terminating \0 in the string. Also fixed a typo in a comment in H5Ztrans.c Platforms tested: eirene, too minor to require further testing. Misc. update:
* [svn-r9466] Purpose:Quincey Koziol2004-10-271-8/+4
| | | | | | | | | | | Bug fix Description: Clean up potential buffer overflow in strncpy() Platforms tested: FreeBSD 4.10 (sleipnir) Too minor to require h5committest
* [svn-r9461] Purpose:Leon Arber2004-10-261-10/+35
| | | | | | | | | | | | | | | | | | | | | Changed functionality of H5Pget_data_transform Description: H5Pget_data_transform no longer allocates memory for the transform string...it is the user's responsbility to do so. Solution: Made H5Pget_data_transform be more in line with other functions that do similiar things: User now has to allocate memory for the string themselves and specify how much of the string should be copied into the buffer. There is also support for querying the length of the transform string. Platforms tested: sol + eirene + copper Misc. update:
* [svn-r9441] Purpose:Leon Arber2004-10-201-2/+2
| | | | | | | | | | | | | | | | | | | | Code refactor Changed functionality of H5Pget_data_transform Description: Rewrote much of H5Ztrans.c to use macros, which cut down on the amount of code significantly. H5Pget_data_transform now allocates memory for the data transform string, copies the string into this memory, and returns this pointer to the user, instead of returning a pointer to the internal transform string stored by hdf. It is the user's responsibility to free this memory when they are done with it. Platforms tested: sol + eirene + copper Misc. update:
* [svn-r9267] Purpose:Leon Arber2004-09-161-0/+53
| | | | | | | | | | | | | | | | | | | Added H5Pget_data_transform Added support for polynomial data transforms Description: There is now support for polynomial data transforms (ie, (2+x)*(x-5)) instead of just linear ones. Note that, in order to compute a polynomial transform, one temporary copy of the original data must be stored for each occurence of "x" in the transform expression. This can result in very high memory usage for expressions of high order. Platforms tested: sol + eirene Misc. update:
* [svn-r8760] Purpose:Quincey Koziol2004-06-291-1/+1
| | | | | | | | | | | | | Code cleanup & small bug fix Description: Regenerate dependency files Add htri_t as separate type from hbool_t for code tracing purposes. Platforms tested: FreeBSD 4.10 (sleipnir) w/parallel too minor to require h5committest
* [svn-r8731] Purpose:Quincey Koziol2004-06-231-7/+4
| | | | | | | | | | | | | | | Code cleanup & minor optimization Description: Re-work the way interface initialization routines are specified in the library to avoid the overhead of checking for them in routines where there is no interface initialization routine. This cleans up warnings with gcc 3.4, reduces the library binary size a bit (about 2-3%) and should speedup the library's execution slightly. Platforms tested: FreeBSD 4.10 (sleipnir) w/gcc34 h5committest
* [svn-r8482] Purpose:Quincey Koziol2004-05-051-7/+14
| | | | | | | | | | | | Code cleanup Description: Refactored data transform code to reduce amount of symbols in the global scope and also cleaned up & simplified the code a bit. Platforms tested: h5committest (minus copper, plus serial modi4) FreeBSD 4.9 (sleipnir) w & w/o parallel
* [svn-r8479] Purpose:Albert Cheng2004-05-031-0/+45
| | | | | | | | | | | | | New Feature Description: Add the data transform function, H5Pset_transform(). Platforms tested: "h5committested". Copper was down. Ran parallel tests in sol instead. Misc. update:
* [svn-r8426] Purpose: Bug fixRaymond Lu2004-04-281-2/+2
| | | | | | | | | Description: H5Pset_type_conv_cb and H5Pget_type_conv_cb weren't put into H5MPprivate.h. Another thing is the func type doesn't match the func field in the struct in these functions. Platforms tested: RH 8(fuss) and sleipnir
* [svn-r8424] *** empty log message ***Raymond Lu2004-04-271-0/+85
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* [svn-r7181] Purpose:Quincey Koziol2003-07-071-199/+0
| | | | | | | | | | | Version update Description: Removed 1.4 compatibility code in the library. Platforms tested: FreeBSD 4.8 (sleipnir) h5committest
* [svn-r6843] Purpose:Quincey Koziol2003-05-091-4/+4
| | | | | | | | | | | | Code cleanup Description: Clean up warnings exposed by compiling on O2K. Also, revert some of Bill and my changes to the H5S_mpi_opt_types_g, etc. and settle them back into their original location. Platforms tested: h5committested.
* [svn-r6412] Purpose:Quincey Koziol2003-02-171-3/+4
| | | | | | | | | | Code cleanup Description: Update dependencies and clean up a few warnings. Platforms tested: Linux 2.2 (eirene) w/parallel
* [svn-r6375] Raymond Lu2003-02-041-0/+125
| | | | | | | | | | | Purpose: New feature Description: Added Adler32 checksum as a filter in pipeline Platforms tested: arabica (fortran), eirene (, C++), modi4 (parallel, fortran) Misc. update: Update release_docs/RELEASE.
* [svn-r6266] Purpose:Quincey Koziol2003-01-101-15/+15
| | | | | | | | | | | | Code cleanup/new feature. Description: Split FUNC_LEAVE into API and non-API specific versions. This allows a solution to compiling this branch with C++, as well as reducing the size of the binaries produced. Platforms tested: FreeBSD 4.7 (sleipnir) w/serial, parallel (including MPE) & thread-safe
* [svn-r5872] Purpose:Quincey Koziol2002-08-121-0/+750
Code cleanup Description: Move get/set routines for each type of property list (file creation, dataset creation, file access and dataset transfer) into their own source code module. Platforms tested: FreeBSD 4.6 (sleipnir)