summaryrefslogtreecommitdiffstats
path: root/src/H5Znbit.c
Commit message (Collapse)AuthorAgeFilesLines
* [svn-r14379] add check of some values for the nbit and scale offest filters ↵Pedro Vicente Nunes2008-01-071-1/+0
| | | | | | | | on the h5repack verify function note: some sybols were made public tested: windows, linux
* [svn-r14376] moved a couple more private filter symbols to the public side, ↵Pedro Vicente Nunes2008-01-041-1/+1
| | | | | | needed by h5repack tested: windows, linux
* [svn-r14208] Description:Quincey Koziol2007-10-181-107/+175
| | | | | | | | | | | | | | | | | | | | Make H5Pget_filter_by_id() API versioned and switch internal usage to H5Pget_filter_by_id2(). Add simple regression test for H5Pget_filter_by_id1(). Tested on: FreeBSD/32 6.2 (duty) in debug mode FreeBSD/64 6.2 (liberty) w/C++ & FORTRAN, in debug mode Linux/32 2.6 (kagiso) w/PGI compilers, w/C++ & FORTRAN, w/threadsafe, in debug mode Linux/64-amd64 2.6 (smirom) w/default API=1.6.x, w/C++ & FORTRAN, in production mode Linux/64-ia64 2.6 (cobalt) w/Intel compilers, w/C++ & FORTRAN, in production mode Solaris/32 2.10 (linew) w/deprecated symbols disabled, w/C++ & FORTRAN, w/szip filter, in production mode Mac OS X/32 10.4.10 (amazon) in debug mode
* [svn-r13253] Updated all C and C++ style source code files with the THG ↵Albert Cheng2007-02-071-2/+3
| | | | | | | | | copyright notice. Tested platform: Kagiso only since it is only a comment block change. If it works in one machine, it should work in all, I hope. Still need to check the parallel build on copper.
* [svn-r12803] Description:Quincey Koziol2006-10-231-12/+17
| | | | | | | | | | | | | | Finish new version of the I/O pipeline message, which is much smaller than the previous version. This version is used with the "use the latest version of the format" flag. Closed several memory leaks/overruns (found with valgrind). Also, lots of compiler & formatting cleanups. Tested on: Linux/32 2.6 (chicago) Linux/64 2.6 (chicago2)
* [svn-r11245] Purpose:Quincey Koziol2005-08-131-165/+165
| | | | | | | | | | | | | | | | | | | | Code cleanup Description: Trim trailing whitespace, which is making 'diff'ing the two branches difficult. Solution: Ran this script in each directory: foreach f (*.[ch] *.cpp) sed 's/[[:blank:]]*$//' $f > sed.out && mv sed.out $f end Platforms tested: FreeBSD 4.11 (sleipnir) Too minor to require h5committest
* [svn-r10736] Purpose:Quincey Koziol2005-05-071-4/+2
| | | | | | | | | | | Code cleanup Description: Clean up some compiler warnings Platforms tested: FreeBSD 4.11 (sleipnir) h5committest
* [svn-r10718] Purpose:Quincey Koziol2005-05-031-2/+2
| | | | | | | | | | | Code cleanup Description: Clean up some compiler warnings. Platforms tested: FreeBSD 4.11 (sleipnir) w/gcc 4.0 Too minor to require h5committest
* [svn-r10612] Purpose:Xiaowen Wu2005-04-151-1/+1
| | | | | | | | | | | | | | | Bug fix. Description: One call to macro HGOTO_ERROR passes wrong value to ret_value. Solution: Change the value from zero to FAIL. Platforms tested: heping Misc. update:
* [svn-r10568] Purpose:Xiaowen Wu2005-04-071-25/+46
| | | | | | | | | | | | | | | | | | | | | Bug fix. Description: The current HDF5 library call H5Tget_size when called by the filter does not give the correct disk size for varible-length and variable-length string. The filter needs to have another way, if possible, to get their sizes. Solution: The filter can only solve this problem if varible-length and variable-length string is a member of compound datatype. The filter does not support the situation where an array datatype has variable-length or variable-length string as its base datatype. Platforms tested: heping, shanti Misc. update:
* [svn-r10161] Purpose:Xiaowen Wu2005-03-081-30/+182
| | | | | | | | | | | | | | | | | | New feature. Description: The nbit filter does not support situations where datatype of string, time, enum, variable-length, bitfield, opaque, reference is a field of a compound datatype or array datatype. Solution: Modify the nbit filter to hanle such situations. The filter is a no-op to these dataytypes. Platforms tested: copper, heping. Misc. update:
* [svn-r10109] Purpose:Xiaowen Wu2005-03-011-37/+69
| | | | | | | | | | | | | | | | Bug fix. Description: The nbit filter does not check error when calling some utility functions that can return a failure. Solution: Add error handling for these utility functions. Platforms tested: heping, copper Misc. update:
* [svn-r10099] Purpose:Xiaowen Wu2005-02-271-96/+86
| | | | | | | | | | | | | | | | | | | | Modifications of nbit filter. Description: The nbit filter does not support datatypes other than integer, floating-point as well as array datatype and compound datatype consisting of integer or floating-point. Solution: Change the nbit filter to accept all datatype at the top level, and if the datatype is not what described above, the filter will not do anything to the data instead of generating errors. Slight improvements of the filter's performance. Platforms tested: heping, copper Misc. update:
* [svn-r9999] Purpose:Xiaowen Wu2005-02-141-5/+3
| | | | | | | | | | | | | | Very slight modification. Description: Remove two redundant local macros. Solution: Platforms tested: heping Misc. update:
* [svn-r9982] Purpose:Xiaowen Wu2005-02-101-136/+152
| | | | | | | | | | | | | | | | bug fix plus minor modifications Description: The nbit filter makes a wrong assumption that function H5Z_set_local_nbit and H5Z_filter_nbit will be called together. It uses 2 local variables outside these functions to pass information from H5Z_set_local_nbit to H5Z_filter_nbit. Solution: Store the two variables in cd_values[], which can be retrieved when H5Z_filter_nbit is called independently. Platforms tested: heping, copper Misc. update:
* [svn-r9894] Purpose:Xiaowen Wu2005-01-311-137/+103
| | | | | | | | | | | | | | | Tests modification and improvements of nbit filter. Description: Add dynamic allocation of array storing nbit parameters and check if the number of parameters exceeds what cd_values[] can store; change function prototypes to improve poratability; minor modification to improve efficiency of the nbit algorithm. Platforms tested: AIX 5.1 and Linux 2.4. Misc. update:
* [svn-r9857] Purpose: MaintenanceElena Pourmal2005-01-221-3/+0
| | | | | | | | | | | | | | Description: Removed PABLO from the source Solution: Platforms tested: arabica with 64-bit, copper with parallel, heping with GNU C and C++ and PGI fortran (but I disabled hl, there is some weird problem only on heping: F9XMODFLAG is not propagated to the Makefile files Misc. update:
* [svn-r9854] Purpose:Xiaowen Wu2005-01-211-243/+866
| | | | | | | | | | | | | | | | | | For N-bit filter, Adding parameter mappings from HDF5 compound datatype, array datatype and atomic datatype to cd_values inside HDF5 library. N-bit filter should work with these datatypes(string and variable length datatype haven't been considered) in the near future. Description: This is for debugging purpose, N-bit filter won't be tested in the daily test. Solution: Platforms tested: AIX 5.1 and Linux 2.4. Arabica is too slow. Hopefully shanti can be used soon. Misc. update:
* [svn-r9782] Purpose:Xiaowen Wu2005-01-081-22/+22
| | | | | | | | | | Description: Solution: Platforms tested: Misc. update:
* [svn-r9759] Purpose:MuQun Yang2005-01-061-0/+545
To add n-bit implementation inside HDF5. Description: This check-in for implementation is for debugging purpose. N-bit filter should be used for the time being. Solution: Platforms tested: sol 2.7, Linux 2.4, Aix 5.1 Misc. update: