hdf5

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CPP wrapper segfaults when variable length string to compound data type

1

Trying to write a dataset to file, dataset is of compound type which includes a variable length string. **Sample Code** ``` #include #include #include // NOTE: THIS CODE SEGFAULTS SO...

N-Jay-Dee

memory leaks while using async H5ES calls

1

Monitoring the memory for the async vol test, test/async_test_serial_mdset.c, valgrind finds still allocated memory, even though H5ESclose is called. valgrind --leak-check=full --show-leak-kinds=all async_test_serial_mdset.exe ``` ==877== 8 bytes in 1 blocks...

brtnfld

A memory leak was found while using H5F__accum_write

2

When I was testing h5_read_fuzzer with libfuzzer, I found a memory leak . The cause of this vulnerability is: H5F__accum_write calls H5FL_blk_malloc to apply for memory, and after a series...

MageWeiG

A memory leak was found while testing h5_extended_fuzzer with libfuzzer

2

While testing h5_extended_fuzzer with libfuzzer, I found a memory leak The reason for this vulnerability is: There is a direct leak that occurs when object creation is handled in the...

MageWeiG

Add tools to doxygen

2

The tools library API has remained stable for quite some time, with additions as new features are available in the hdf5 library. Also the tools do interact with environment variables...

byrnHDF

h5* generated CMake wrappers lack options that are present in h5* wrappers generated with Autotools.

1

**Describe the bug** The CMake wrappers (h5*cc, h5*fc, etc.) lack the same script options as their auto tool equivalent. **Expected behavior** The Autotools h5* scripts support the following options: -c)...

brtnfld

**Is your feature request related to a problem? Please describe.** S3 objects are more commonly referenced as `s3://bucket_name/object_key`. ROS3 virtual file driver uses S3 object URLs instead in the form:...

ajelenak

Allocatable components of Fortran derived types change when reading static components

10

**Describe the bug** A HDF5 compound type is constructed from a Fortran derived type, which contains static as well as allocatable components. Only the static components are included in the...

HiSPEET

Turn on parallel CI tests in Autotools & CMake

2

Does not turn parallel CI on in NVHPC, etc. - just the main yml files.

derobins

Fix sporadic h5diff_172 test failure w/ NVHPC

1

We are seeing sporadic test failures in the NVHPC CI action. The one I see is usually h5diff_172, though there may be others. These failures appear to be due to...

derobins