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* [svn-r5260] Purpose:Quincey Koziol2002-04-251-4/+20
| | | | | | | | | | | | | | | | Code cleanup Description: Previously, the I/O pipeline (pline), external file list (efl) and fill- value (fill) structs were passed down the raw data function call chain, even into and/or through functions which didn't use them. Since all three of these pieces of information are available from the dataset creation property list, just pass the dataset creation property list down the function call chain and query for the information needed in a particular function. Platforms tested: FreeBSD 4.5 (sleipnir)
* [svn-r5257] Purpose:Albert Cheng2002-04-251-2/+0
| | | | | | | | | | | | | | | | | | | Bug fix Description: $(LT_RUN) was used to execute ./H5detect in src/Makefile.in. $RUNTEST was set to $(LT_RUN) which was used to execute sequential executable. $(LT_RUN) is "../libtool --mode=execute". But libtool invokes some commands that are not supported in the Tflops machine. That caused failures during the build and check processes. Solution: Upon investigation, there does not seem to be need to use $(LT_RUN) any more. The "libtool --mode=link" now generates a "fake" executable that is actually a command-script file that can regenerate the real executable with dynamic libraries hooks setup properly. Undo all those $LT_RUN substitute and let $RUNSERIAL execute those sequential executables. Platforms tested: Eirene(serial), modi4(parallel)
* [svn-r5245] MuQun Yang2002-04-241-0/+31
| | | | | | | | | | | | | | Purpose: windows support of socket function Description: gethostname is treated as socket function in windows and it is defined at winsock.h. for every windows socket function to be called, it must start with WSAStartup and end with WSACleanup Solution: Add WSAstartup and WSACleanup with WIN32 macro. Platforms tested: windows 2000, confirmed at linux 2.2.18
* [svn-r5219] Purpose:Quincey Koziol2002-04-223-5/+7
| | | | | | | | | | Code cleanup Description: Clean up warnings from gcc 3.1 Platforms tested: FreeBSD 4.5 (sleipnir)
* [svn-r5218] Purpose:Albert Cheng2002-04-222-1/+46
| | | | | | | | | | New feature Description: Added h5_show_hostname to display the hostname of the host in which the process runs. It can help identify location of process in multiple processes or batch launching environments. Platforms tested: Eirene (pp)
* [svn-r5207] Purpose:Albert Cheng2002-04-191-30/+46
| | | | | | | | | | Feature Description: Added option -c to allow skipping file system Checking. This allows users to run the test even if the program thinks it may fill up the file system. Platforms tested: eirene
* [svn-r5205] Purpose:Albert Cheng2002-04-192-2/+2
| | | | | | | | | | | | | | Code cleanup Description: Platform dependent code related to the struct stat and fstat calls polluted source codes. Hard to maintain. Solution: Platform dependent code are moved to H5private.h and then internal code can #include H5private.h. Repeat those macro definition for the stdio and multi drivers since they area examples for writing a virtual file driver. They must not use any internal code. Platforms tested: eirene (parallel), modi4 (serial including gass driver.)
* [svn-r5200] Purpose:Quincey Koziol2002-04-185-17/+25
| | | | | | | | | | Code Cleanup Description: Clean up compiler warnings from the last bunch of checkins Platforms tested: FreeBSD 4.5 (sleipnir)
* [svn-r5191] Purpose:Quincey Koziol2002-04-173-4/+396
| | | | | | | | | | | | | | | | | | | Bug fix Description: When several level deep nested compound & VL datatypes are used, the data in the nested compound datatypes is incorrectly sharing the same "background buffer", causing data corruption when the data is written to the file. Solution: Allocate a separate background buffer for each level of the nested types to convert. (Also allocate temporary background buffers for array datatypes, where this sort of problem could occur also) Added more regression tests to check for these errors. Platforms tested: FreeBSD 4.5 (sleipnir) & Solaris 2.6 (baldric)
* [svn-r5186] Pedro Vicente Nunes2002-04-161-0/+23
| | | | | | | | | | Purpose: added a new file Description: new file that contains the framework for a new test, regarding a new ID to name function. for the moment the program does nothing Platforms tested: w2000
* [svn-r5182] Purpose:Albert Cheng2002-04-141-1/+42
| | | | | | | | Feature Description: Added test to verify H5_MALLOC_WORKS (malloc zero byte) macro Platforms tested: Eirene
* [svn-r5180] Raymond Lu2002-04-121-1/+12
| | | | | | | | | | | | Purpose: Bug Fix Description: Reading fill_old.h5 from fillval.c has problem to find from building directory. Solution: prepend source directory into file name. Platforms tested: Linux 2.2
* [svn-r5177] Pedro Vicente Nunes2002-04-121-1/+1
| | | | | Purpose: added 2 files to remove by set_extent test
* [svn-r5171] Raymond Lu2002-04-113-98/+846
| | | | | | | | | | | | Purpose: New feature Description: 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. These two file test backward compatibility with 1.4. Platforms tested: Linux 2.2.
* [svn-r5169] Pedro Vicente Nunes2002-04-111-38/+34
| | | | | | | | | | | | | | | | | | Purpose: test for the H5Dset_extent API function Description: there are 2 types of tests: Test H5Dset_extent with chunks on the raw data cache Test H5Dset_extent with chunks written to file Platforms tested: Windows 2000 SUN( arabica) LINUX (eirene) IRIX64 (modi4)
* [svn-r5167] Pedro Vicente Nunes2002-04-111-21/+13
| | | | | | Purpose: turned temporarely off this test, while the rest of the code is not checked in
* [svn-r5159] Purpose:Bill Wendling2002-04-101-1/+99
| | | | | | Updated Description: Regenerated Dependencies file for addition of set_extent.c file
* [svn-r5158] Purpose:Bill Wendling2002-04-101-5/+5
| | | | | | | Update Description: Changed set_extend to set_extent to reflect the change in the filename...
* [svn-r5154] Pedro Vicente Nunes2002-04-092-164/+320
| | | | | | | Purpose: Renamed the all the functions "set_extend" to "set_extent". Renamed the test file accordingly
* [svn-r5152] Purpose:Quincey Koziol2002-04-091-0/+432
| | | | | | | | | | | | | | | New Feature Description: Added new H5Dfill() routine to fill the elements in a selection for a memory buffer with a fill value. This is a user API wrapper around some internal routines which were needed for the fill-value modifications from Raymond as well as Pedro's code for reducing the size of a chunked dataset. Platforms tested: FreeBSD 4.5 (sleipnir) [and IRIX64 6.5 (modi4) in parallel, in a few minutes]
* [svn-r5147] Raymond Lu2002-04-051-0/+214
| | | | | | | | | | Purpose: New feature Description: Added a query function H5Tget_member_index for compound and enumeration data types, to retrieve member's index by its name. Platforms tested: Linux 2.2
* [svn-r5130] Purpose:Quincey Koziol2002-04-021-2/+120
| | | | | | | | | | | | | | | | | | | | | | Bug Fix & Feature Description: The selection offset was being ignored for optimized hyperslab selection I/O operations. Additionally, I've found that the restrictions on optimized selection I/O operations were too strict and found a way to allow more hyperslabs to use the optimized I/O routines. Solution: Incorporate the selection offset into the selection location when performing optimized I/O operations. Allow optimized I/O on any single hyperslab selection and also allow hyperslab operations on chunked datasets. Platforms tested: FreeBSD 4.5 (sleipnir)
* [svn-r5123] Raymond Lu2002-03-291-1/+74
| | | | | | | | | | | Purpose: Bug fix(#697) Description: Variable-length string wasn't treated as string. Solution: Added character set and padding into VL string type. Platforms tested: FreeBSD
* [svn-r5113] Purpose:Albert Cheng2002-03-281-8/+74
| | | | | | | | | | | | | | | feature Description: Added -fsize <fsize> option which controls the family file size used. This can be used to test the file size limits of a machine or file system. Platforms tested: modi4 (passed even 20GB file size). Eirene (started to fail when 2GB is used. Expected since linux 2.2 does not support large than 2GB file size.) burrwhite (passed up to 4GB. Expected since Linux 2.4 supports larger than 2GB file size.) Then it failed at 4GB and beyond. This is probably a bug in the family file driver.
* [svn-r5111] ./hdf5-devel/test/stab.cRobb Matzke2002-03-281-34/+83
| | | | | Merge of name component length limit bugfix from 1.4 branch. A couple of very minor typos fixed.
* [svn-r5097] Purpose:Quincey Koziol2002-03-272-1/+83
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Bug Fix Description: Regression test for following bug: The H5Gget_objinfo() function was not setting the 'fileno' field in the H5G_stat_t struct passed in. Solution: Added a "file serial number" to each file currently open in the library and put that in the 'fileno' field. If a file is opened twice (with H5Fopen) and the VFL driver detects that it is the same file (i.e. the two file structures have the same "shared file info" in the library's memory structures), they will have the same serial number. This serial number has two drawbacks: - If a VFL driver doesn't/can't detect that two calls to H5Fopen with the same file actually _are_ the same file, each will get a different serial number - If the same file is closed and re-opened, the serial number will be different. It is be possible to fix the second drawback for many VFL drivers, but it would be a lot of effort and probably isn't worth it until we've got a good reason to do it. Dunno if we'll ever be able to fix the first drawback... Platforms tested: FreeBSD 4.5 (sleipnir) VS: ----------------------------------------------------------------------
* [svn-r5083] Purpose:Quincey Koziol2002-03-261-6/+145
| | | | | | | | | | | | | | | | | | | Bug Fix Description: Regression test for following bug: When reading a contiguous hyperslab that spanned the entire dataset and was larger that the type conversion buffer, the hyperslab routines need to fill the type conversion buffer and then return to the I/O routines. When the I/O routines resume the hyperslab operation, it was possible to have a combination of coordinates which caused the hyperslab iterator to incorrectly advance in the file, causing some data to be re-read or re-written. Platforms tested: Linux (eirene)
* [svn-r5065] Pedro Vicente Nunes2002-03-141-37/+33
| | | | | | | | | Purpose: test the H5Dset_extend function Description: changed the example for more easy debugging Platforms tested: w2000, linux
* [svn-r4978] Purpose:Quincey Koziol2002-02-177-16/+6
| | | | | | | | Code cleanup Description: Cleanup compiler warnings found by the SGI compiler and gcc 3.0 Platforms tested: FreeBSD 4.5 w/gcc 3.0 (hack) && IRIX64 (modi4)
* [svn-r4965] Purpose:Quincey Koziol2002-02-141-1/+80
| | | | | | | | | | | | | Bug Fix Description: If a non-zero fill-value is used for a chunked dataset, any non-existent chunked read with an "all" selection (or a contiguous hyperslab selection) will return zero for those instead of the user's fill-value. Solution: Fixed I/O code to pass down fill-value to "optimized" I/O routines, so it will be available to fill the user's buffer with. Platforms tested: FreeBSD 4.5 (sleipnir)
* [svn-r4950] Pedro Vicente Nunes2002-02-131-7/+60
| | | | | | | | | | | | Purpose: fixed a bug that made a failure on H5Screate_simple, a 1D dimemsion array was declared instead of a 2D array Platforms tested: w2000 octopus linux eirene sun arabica IRIX64 modi4
* [svn-r4943] Purpose:Bill Wendling2002-02-121-23/+23
| | | | | | | | | Cleanup Description: Added set_extend.h5 file to the CLEANUP macro in the Makefile so that it'll be removed when the other temp files are removed. Platforms tested: Linux
* [svn-r4942] Purpose:Bill Wendling2002-02-121-4/+8
| | | | | | Feature Add Description: Added set_extend to the MANIFEST and test/ directory Makefile.
* [svn-r4941] Pedro Vicente Nunes2002-02-121-0/+113
| | | | | | | Purpose: added a new test file for the new function H5Dset_extend Platforms tested: windows2000
* [svn-r4920] Purpose:Quincey Koziol2002-02-071-1/+1
| | | | | | | | | Bug fix Description: Correct inefficient property copying when using derived property list classes. Platforms tested: FreeBSD 4.5 (sleipnir)
* [svn-r4915] Purpose:Quincey Koziol2002-02-071-3/+368
| | | | | | | | | | | | | | | | | | | Bug fix & feature add Description: Added new API function H5Sget_select_type to determine type of selection in a dataspace. Return values are defined by the H5S_sel_type enumerated type in H5Spublic.h Also, hyperslab operations involving a "all" or "none" selection are not generating the correct resulting selections. Solution: Added regression tests to verify correction operation of hyperslab operations against "all" and "none" selections. New tests also verify H5Sget_select_type() API call. Platforms tested: FreeBSD 4.5 (sleipnir)
* [svn-r4905] Purpose:Quincey Koziol2002-02-061-0/+168
| | | | | | | | | | | | | | | | | | | Regression tests Description: Generic property classes derived from an existing class were not having the parent class's properties copied into the new class. Additionally, derived classes were not being detected correctly. Solution: Added regression tests to verify that these fixes are working: Copied properties from parent class into derived class. Modified H5P_isa_class_real() to walk back up the chain of parent classes to proper detect derived classes. Platforms tested: FreeBSD 4.5 (sleipnir)
* [svn-r4869] Purpose:Quincey Koziol2002-01-272-7/+181
| | | | | | | | Add regression tests Description: Added regression test for using a VL-datatype in two separate files. Platforms tested: FreeBSD 4.5 (sleipnir)
* [svn-r4851] Purpose:Quincey Koziol2002-01-235-9/+160
| | | | | | | | | | | | | | | | | | Bug Fix Description: When file space was returned to the file space free-list for reuse, occasionally raw data allocations which used space from the free-list would overlap with the metadata accumulator and get over-written with the cached information in the accumulator, corrupting the data. Solution: Check if the space about to be recycled on the free-list is going to be used for raw data and also overlaps with the metadata accumulator cache, avoiding using space that fits those criteria. This fixes bug #701 Platforms tested: FreeBSD 4.5 (sleipnir)
* [svn-r4773] Purpose:Quincey Koziol2002-01-041-0/+124
| | | | | | | | | | Regression test Description: Added regression test which stores variable length strings as an attribute. Platforms tested: FreeBSD 4.5 (sleipnir)
* [svn-r4757] Purpose:Albert Cheng2001-12-304-515/+72
| | | | | | | | | | | | | | | | | | Removing the DPSS (gridstorage) driver source code. Description: The DPSS (using Grid-Storage) driver is retired. Removed the configure option with-gridstorage from configure.in. Cvs remove the following files ./src/H5FDdpss.c ./src/H5FDdpss.h ./test/dpss_read.c ./test/dpss_write.c Regenerated Dependencies files (some had to be hand-edited since 'make depend' did not cover them.) Removed reference to DPSS Virtual file driver from H5F.c. Platforms tested: modi4 (Parallel; -with-gass=...), eirene, arabica (fortran, cxx).
* [svn-r4747] Purpose:Quincey Koziol2001-12-201-3/+30
| | | | | | | | | | | | | | Bug Fix. Description: The H5Rget_object_type function could not get the object type for dataset region references. Solution: Added a new function, H5Rget_obj_type, to replace H5Rget_object_type. The new function requires the reference type as an additional parameter, in order to allow queries on different reference types to be performed correctly. Platforms tested: FreeBSD 4.4. (sleipnir)
* [svn-r4737] Purpose:Quincey Koziol2001-12-181-4/+119
| | | | | | | | | Bug Fix Description: Added regression test for proper library behavior when adding fields past the end of a datatype. Platforms Tested: FreeBSD 4.4 (sleipnir)
* [svn-r4706] Purpose:Quincey Koziol2001-12-122-3/+5
| | | | | | | | | | | | Code cleanup Description: Tweaked internal error handling macros to reduce the size of the library's object code by about 10-20%. Also cleaned up some compiler warnings... Platforms tested: FreeBSD 4.4 (sleipnir)
* [svn-r4696] Raymond Lu2001-12-112-2/+493
| | | | | | | | | | | | | | | | | Purpose: Modify H5Fclose behavior Description: The HDF5 actual file close behaves in several ways in terms of if there are still objects(dataset, group, datatype) opened in file. Solution: Added a new file access property, file close degree. It has four values, H5F_CLOSE_DEFAULT H5F_CLOSE_WEAK H5F_CLOSE_SEMI H5F_CLOSE_STRONG The way a file is closed is decided by these values. Platforms tested: IRIX64 6.5, SunOS 5.6, FreeBSD 4.4
* [svn-r4693] Purpose:Quincey Koziol2001-12-111-0/+97
| | | | | | | | | | | | | | | | | | | | Bug Fix Description: The code in H5Sselect_hyperslab_valid contained an fencepost error and is allowing selections which overlap the extent by exactly one element in any dimension to pass as valid instead of flagging the selection as invalid. This bug only affects hyperslabs which have been OR'ed together, not the selection from a single H5Sselect_hyperslab. This fixes bug #550. Solution: Changed an '>' to an '>=' and added new regression test to check for error. Platforms tested: FreeBSD 4.4 (sleipnir)
* [svn-r4680] Purpose:Quincey Koziol2001-12-061-0/+2
| | | | | | | | | | | | | Code cleanup Description: Property that H5P(g|s)et_hyper_cache uses is no longer in use inside the library. Solution: Removed H5P(g|s)et_hyper_cache API functions, except when backward compatibility is turned on. When backward compatibility is turned on, the property is defined by the library, but unused internally. Platforms tested: FreeBSD 4.4 (sleipnir)
* [svn-r4673] Purpose:Quincey Koziol2001-12-051-0/+13
| | | | | | | | | | | | | | Backward Compatibility Fix Description: H5Pset_fapl_log's parameters have changed from a simple "verbosity" level to bit-masked flags to enable various behaviors. Solution: Added in v1.4 compat stuff, on the unlikely chance that others are actually using this code in some production way. There are no C++ or FORTRAN wrappers for this call. Platforms tested: FreeBSD 4.4 (hawkwind)
* [svn-r4670] Purpose:Quincey Koziol2001-12-051-0/+8
| | | | | | | | | | | | | | | | Backward Compatibility Fix Description: One of H5P[gs]et_sym_k's parameters changed between v1.4 and the development branch. Solution: Added v1.4 compat stuff around H5P[gs]et_sym_k implementation and testing to allow v1.4.x users to continue to use their source code without modification. These changes are for everything except the FORTRAN wrappers - I spoke with Elena and she will make the FORTRAN wrapper changes. Platforms tested: FreeBSD 4.4 (hawkwind)
* [svn-r4669] Purpose:Quincey Koziol2001-12-051-0/+4
| | | | | | | | | | | | | | | | Backward Compatibility Fix Description: One of H5P[gs]et_cache's parameters changed between v1.4 and the development branch. Solution: Added v1.4 compat stuff around H5P[gs]et_cache implementation and testing to allow v1.4.x users to continue to use their source code without modification. These changes are for everything except the FORTRAN wrappers - I spoke with Elena and she will make the FORTRAN wrapper changes. Platforms tested: FreeBSD 4.4 (hawkwind)
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