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Dennis Heimbigner d07c05b58f Fix memory problems when using HDF5 version 1.10.x and later. 
re: issue https://github.com/Unidata/netcdf-c/issues/1156

Starting with HDF5 version 1.10.x, the plugin code MUST be
careful when using the standard *malloc()*, *realloc()*, and
*free()* function.

In the event that the code is allocating, reallocating, or
free'ing memory that either came from -- or will be exported to --
the calling HDF5 library, then one MUST use the corresponding
HDF5 functions *H5allocate_memory()*, *H5resize_memory()*,
*H5free_memory()* [5] to avoid memory failures.

Additionally, if your filter code leaks memory, then the HDF5 library
generates a failure something like this.
````
H5MM.c:232: H5MM_final_sanity_check: Assertion `0 == H5MM_curr_alloc_bytes_s' failed.
````

This PR modifies the code in the plugins directory to
conform to these new requirements.

This raises a question about the libhdf5 code where this
same problem may occur. We need to scan especially nc4hdf.c
to look for this problem.
2018-10-04 11:37:21 -06:00
..
images
obsolete Misc. source comment typos 2018-04-26 23:04:01 -04:00
old Misc. source comment typos 2018-04-26 23:04:01 -04:00
static-pages Merge remote-tracking branch 'origin/sftlist.dmh' into pr-consolidate.wif 2018-05-08 11:12:07 -06:00
.gitignore
all-error-codes.md introduce error code NC_EPNETCDF for errors at PnetCDF level 2018-07-29 15:33:08 -05:00
architecture.dox
attribute_conventions.md There was a request to extend the provenance information 2018-08-25 21:44:41 -06:00
auth.html Misc. source comment typos 2018-04-26 23:04:01 -04:00
auth.md The pr does some cleanup on the internal documentation 2018-06-29 15:06:27 -06:00
bestpractices.md
building-with-cmake.md
cdl.dox Misc. source comment typos 2018-04-26 23:04:01 -04:00
CMakeLists.txt Modify DAP2 and DAP4 to optionally allow Fillvalue/Variable mismatch 2018-10-01 15:51:43 -06:00
COPYRIGHT.dox
credits.md
DAP2.dox Modify DAP2 and DAP4 to optionally allow Fillvalue/Variable mismatch 2018-10-01 15:51:43 -06:00
DAP4.dox
dispatch.dox
docmap.pdf
Doxyfile.developer Misc. source comment typos 2018-04-26 23:04:01 -04:00
Doxyfile.in Modify DAP2 and DAP4 to optionally allow Fillvalue/Variable mismatch 2018-10-01 15:51:43 -06:00
DoxygenLayout.xml
esg.md
FAQ.md add missing note about CDF-5 format 2018-07-05 22:54:41 -05:00
file_format_specifications.md Misc. source comment typos 2018-04-26 23:04:01 -04:00
filters.md Fix memory problems when using HDF5 version 1.10.x and later. 2018-10-04 11:37:21 -06:00
footer.html
groups.dox
guide.dox Add the ability to set some additional curlopt values 2018-08-26 17:04:46 -06:00
header.html
indexing.dox The pr does some cleanup on the internal documentation 2018-06-29 15:06:27 -06:00
inmeminternal.dox Fix the NC_INMEMORY code to work in all cases with HDF5 1.10. 2018-09-04 11:27:47 -06:00
inmemory.md Fix the NC_INMEMORY code to work in all cases with HDF5 1.10. 2018-09-04 11:27:47 -06:00
install-fortran.md
install.md Typo 2018-07-13 11:41:57 -06:00
internal.dox The pr does some cleanup on the internal documentation 2018-06-29 15:06:27 -06:00
known_problems.md
mainpage.dox
Makefile.am Modify DAP2 and DAP4 to optionally allow Fillvalue/Variable mismatch 2018-10-01 15:51:43 -06:00
netcdf-50x50.png
netcdf.m4
notes.md
OPeNDAP.dox Modify DAP2 and DAP4 to optionally allow Fillvalue/Variable mismatch 2018-10-01 15:51:43 -06:00
release_header.html
release.css
tests.md
testserver.dox Doxygen is apparently buggy when trying to combine a markdown 2018-07-01 21:56:59 -06:00
tutorial.dox Merge branch 'master' into var_par_access 2018-07-26 01:35:39 -05:00
types.dox add missing note about CDF-5 format 2018-07-05 22:54:41 -05:00
unidata_logo_cmyk.png
user_defined_formats.md Add warning about user formats 2018-07-13 11:47:58 -06:00
windows-binaries.md