HDFGroup / HDFGroup/hermes

Support OpenMPI in MPI-IO adapter

Open
#202 2 comments 0 reactions 1 assignee Claimed by @ChristopherHogan View on GitHub
Dominant language
C++
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34
Forks
19
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No merged PRs in 30d

Description

Currently we rely on MPICH internals. The following updates to `MPI_Status` happen in 3 places in `mpiio.cc`:

```cpp
mpi_status->count_hi_and_cancelled = 0;
mpi_status->count_lo = ret;
```
This won't compile with OpenMPI.

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