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| author | Quincey Koziol <koziol@hdfgroup.org> | 2016-11-04 06:06:17 (GMT) |
|---|---|---|
| committer | Quincey Koziol <koziol@hdfgroup.org> | 2016-11-04 06:06:17 (GMT) |
| commit | ed452ce6905b7affbaf6d0bceb675e37ddf54ea8 (patch) | |
| tree | 27185eaac95a44920fa781863a2c6a6482044000 /src/H5Fquery.c | |
| parent | af057ac92bf35cdc6a8c39004d32f9294bc36a68 (diff) | |
| download | hdf5-ed452ce6905b7affbaf6d0bceb675e37ddf54ea8.zip hdf5-ed452ce6905b7affbaf6d0bceb675e37ddf54ea8.tar.gz hdf5-ed452ce6905b7affbaf6d0bceb675e37ddf54ea8.tar.bz2 | |
Add cache logging property and file pieces.
Diffstat (limited to 'src/H5Fquery.c')
| -rw-r--r-- | src/H5Fquery.c | 84 |
1 files changed, 84 insertions, 0 deletions
diff --git a/src/H5Fquery.c b/src/H5Fquery.c index f59a9b7..487eb85 100644 --- a/src/H5Fquery.c +++ b/src/H5Fquery.c @@ -1127,3 +1127,87 @@ H5F_coll_md_read(const H5F_t *f) } /* end H5F_coll_md_read() */ #endif /* H5_HAVE_PARALLEL */ + +/*------------------------------------------------------------------------- + * Function: H5F_use_mdc_logging + * + * Purpose: Quick and dirty routine to determine if using MDC logging + * is enabled for this file. + * (Mainly added to stop non-file routines from poking about in the + * H5F_t data structure) + * + * Return: TRUE/FALSE on success/abort on failure (shouldn't fail) + * + * Programmer: Quincey Koziol <koziol@hdfgroup.org> + * June 5, 2016 + * + *------------------------------------------------------------------------- + */ +hbool_t +H5F_use_mdc_logging(const H5F_t *f) +{ + /* Use FUNC_ENTER_NOAPI_NOINIT_NOERR here to avoid performance issues */ + FUNC_ENTER_NOAPI_NOINIT_NOERR + + HDassert(f); + HDassert(f->shared); + + FUNC_LEAVE_NOAPI(f->shared->use_mdc_logging) +} /* end H5F_use_mdc_logging() */ + + +/*------------------------------------------------------------------------- + * Function: H5F_start_mdc_log_on_access + * + * Purpose: Quick and dirty routine to determine if we should start MDC + * logging on access for this file. + * (Mainly added to stop non-file routines from poking about in the + * H5F_t data structure) + * + * Return: TRUE/FALSE on success/abort on failure (shouldn't fail) + * + * Programmer: Quincey Koziol <koziol@hdfgroup.org> + * June 5, 2016 + * + *------------------------------------------------------------------------- + */ +hbool_t +H5F_start_mdc_log_on_access(const H5F_t *f) +{ + /* Use FUNC_ENTER_NOAPI_NOINIT_NOERR here to avoid performance issues */ + FUNC_ENTER_NOAPI_NOINIT_NOERR + + HDassert(f); + HDassert(f->shared); + + FUNC_LEAVE_NOAPI(f->shared->start_mdc_log_on_access) +} /* end H5F_start_mdc_log_on_access() */ + + +/*------------------------------------------------------------------------- + * Function: H5F_mdc_log_location + * + * Purpose: Quick and dirty routine to retrieve the MDC log location + * for this file. + * (Mainly added to stop non-file routines from poking about in the + * H5F_t data structure) + * + * Return: TRUE/FALSE on success/abort on failure (shouldn't fail) + * + * Programmer: Quincey Koziol <koziol@hdfgroup.org> + * June 5, 2016 + * + *------------------------------------------------------------------------- + */ +char * +H5F_mdc_log_location(const H5F_t *f) +{ + /* Use FUNC_ENTER_NOAPI_NOINIT_NOERR here to avoid performance issues */ + FUNC_ENTER_NOAPI_NOINIT_NOERR + + HDassert(f); + HDassert(f->shared); + + FUNC_LEAVE_NOAPI(f->shared->mdc_log_location) +} /* end H5F_mdc_log_location() */ + |