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author | Dana Robinson <derobins@hdfgroup.org> | 2017-05-27 15:24:46 (GMT) |
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committer | Dana Robinson <derobins@hdfgroup.org> | 2017-05-27 15:24:46 (GMT) |
commit | 56d23f00a7fbceea7ab7217eaeadc791c61b01e2 (patch) | |
tree | 6e002d8f2366917b876c1f20feebbb07d0245874 /src/H5FDsec2.c | |
parent | 9e75f7eeee5d52d35a8dcbffb6c1c18e1966d12b (diff) | |
parent | 13d3d4bd0e0b799aa9c3a9b45e445d1f52294d47 (diff) | |
download | hdf5-56d23f00a7fbceea7ab7217eaeadc791c61b01e2.zip hdf5-56d23f00a7fbceea7ab7217eaeadc791c61b01e2.tar.gz hdf5-56d23f00a7fbceea7ab7217eaeadc791c61b01e2.tar.bz2 |
Merge pull request #548 in HDFFV/hdf5 from ~DEROBINS/hdf5_der:compat_feature_flag to develop
* commit '13d3d4bd0e0b799aa9c3a9b45e445d1f52294d47':
Added feature flag checks for a few other VFDs in test/vfd.c.
* Added new public H5FDdriver_query() API call. * Changed return type of H5FD_driver_query() to herr_t. * Updated swmr.c to use H5FDdriver_query() instead of the private call. * Added some flags tests to vfd.c.
* Made H5FD_driver_query() a private function instead of static. * Moved H5FD_driver_query() to H5FDint.c. * Minor typo fixes in H5I.c. * Updated swmr.c to check the VFD feature flags and skip the retries test when the VFD is not compatible with H5P_DEFAULT.
Initialized IDs to -1 and minor code tidy.
Fixed HDFFV-10214: * Updated comments in the library to accurately reflect the semantics of the H5FD_FEAT_POSIX_COMPAT_HANDLE flag. * Removed the check for the POSIX compatible handle feature flag when determining if a VFD supports SWMR. Partial work for HDFFV-10197: * Added a new H5FD_FEAT_DEFAULT_VFD_COMPATIBLE feature flag that is set when a VFD creates output that is compatible with the default VFD. Will be used in the testing but might also be generally useful to users.
Diffstat (limited to 'src/H5FDsec2.c')
-rw-r--r-- | src/H5FDsec2.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/H5FDsec2.c b/src/H5FDsec2.c index 26913e2..b6385fb 100644 --- a/src/H5FDsec2.c +++ b/src/H5FDsec2.c @@ -527,8 +527,9 @@ H5FD_sec2_query(const H5FD_t *_file, unsigned long *flags /* out */) *flags |= H5FD_FEAT_ACCUMULATE_METADATA; /* OK to accumulate metadata for faster writes */ *flags |= H5FD_FEAT_DATA_SIEVE; /* OK to perform data sieving for faster raw data reads & writes */ *flags |= H5FD_FEAT_AGGREGATE_SMALLDATA; /* OK to aggregate "small" raw data allocations */ - *flags |= H5FD_FEAT_POSIX_COMPAT_HANDLE; /* VFD handle is POSIX I/O call compatible */ + *flags |= H5FD_FEAT_POSIX_COMPAT_HANDLE; /* get_handle callback returns a POSIX file descriptor */ *flags |= H5FD_FEAT_SUPPORTS_SWMR_IO; /* VFD supports the single-writer/multiple-readers (SWMR) pattern */ + *flags |= H5FD_FEAT_DEFAULT_VFD_COMPATIBLE; /* VFD creates a file which can be opened with the default VFD */ /* Check for flags that are set by h5repart */ if(file && file->fam_to_sec2) |