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| author | David Young <dyoung@hdfgroup.org> | 2020-04-21 19:17:15 (GMT) |
|---|---|---|
| committer | David Young <dyoung@hdfgroup.org> | 2020-04-21 19:17:15 (GMT) |
| commit | 1d9ab42c5716533e9bf58c678a5c8de1ede3f0a8 (patch) | |
| tree | a39530f213e53c37c1e618280342889ebedcb4a1 /src/H5FDvfd_swmr.h | |
| parent | ea51b2e095c2ffeedc8bb7fee7dd373905e1806d (diff) | |
| download | hdf5-1d9ab42c5716533e9bf58c678a5c8de1ede3f0a8.zip hdf5-1d9ab42c5716533e9bf58c678a5c8de1ede3f0a8.tar.gz hdf5-1d9ab42c5716533e9bf58c678a5c8de1ede3f0a8.tar.bz2 | |
Add a second bool argument to H5F_vfd_swmr_writer_end_of_tick() that
tells whether the call may wait for the reader tick to catch up.
Add stub routines vfd_swmr_writer_may_increase_tick_to() and
vfd_swmr_reader_did_increase_tick_to() for tests---e.g.,
vfd_swmr_zoo_writer/_reader---to use to coordinate their tick numbers.
vfd_swmr_writer_may_increase_tick_to(new_tick, wait_for_reader) returns
true if the writer may increase its tick number to `new_tick` without
overrunning the reader.
A reader uses vfd_swmr_reader_did_increase_tick_to() to tell a writer
that its tick number has increased.
Diffstat (limited to 'src/H5FDvfd_swmr.h')
| -rw-r--r-- | src/H5FDvfd_swmr.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/H5FDvfd_swmr.h b/src/H5FDvfd_swmr.h index e7f2b8d..86e9d0f 100644 --- a/src/H5FDvfd_swmr.h +++ b/src/H5FDvfd_swmr.h @@ -17,6 +17,10 @@ #ifndef H5FDswmr_H #define H5FDswmr_H +#include "H5api_adpt.h" /* H5_DLL */ +#include "H5public.h" /* uint64_t *ahem* */ +#include "H5Ipublic.h" /* hid_t */ + #define H5FD_VFD_SWMR (H5FD_vfd_swmr_init()) #ifdef __cplusplus |