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| author | John Mainzer <mainzer@hdfgroup.org> | 2005-04-28 16:40:07 (GMT) |
|---|---|---|
| committer | John Mainzer <mainzer@hdfgroup.org> | 2005-04-28 16:40:07 (GMT) |
| commit | a9ba92287d48568c901ec906b8aaf32ff32076aa (patch) | |
| tree | f79047eaf353389a61b3395bab0a169385a6824b /src/H5Ppublic.h | |
| parent | 097185980325a30153ceb0090f128a8f4e873a77 (diff) | |
| download | hdf5-a9ba92287d48568c901ec906b8aaf32ff32076aa.zip hdf5-a9ba92287d48568c901ec906b8aaf32ff32076aa.tar.gz hdf5-a9ba92287d48568c901ec906b8aaf32ff32076aa.tar.bz2 | |
[svn-r10688] Purpose:
Add API calls allowing user control of the metadata cache.
Description:
Prior to this update, the metadata cache was not configurable
from outside the library.
Solution:
Add API calls allowing the user to configure the metadata cache
either at file open time, or for any open file. Also added calls
permitting the user to monitor cache size and hit rate. These
latter facilities are needed for "manual" cache size control
Platforms tested:
h5committested
Misc. update:
Diffstat (limited to 'src/H5Ppublic.h')
| -rw-r--r-- | src/H5Ppublic.h | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/src/H5Ppublic.h b/src/H5Ppublic.h index 179e7f6..be2f2ee 100644 --- a/src/H5Ppublic.h +++ b/src/H5Ppublic.h @@ -24,6 +24,7 @@ /* Public headers needed by this file */ #include "H5public.h" +#include "H5Cpublic.h" #include "H5Ipublic.h" #include "H5Dpublic.h" #include "H5Fpublic.h" @@ -252,11 +253,17 @@ H5_DLL herr_t H5Pset_edc_check(hid_t plist_id, H5Z_EDC_t check); H5_DLL H5Z_EDC_t H5Pget_edc_check(hid_t plist_id); H5_DLL herr_t H5Pset_filter_callback(hid_t plist_id, H5Z_filter_func_t func, void* op_data); -H5_DLL herr_t H5Pset_cache(hid_t plist_id, int mdc_nelmts, size_t rdcc_nelmts, - size_t rdcc_nbytes, double rdcc_w0); -H5_DLL herr_t H5Pget_cache(hid_t plist_id, int *mdc_nelmts/*out*/, +H5_DLL herr_t H5Pset_cache(hid_t plist_id, int mdc_nelmts, + size_t rdcc_nelmts, size_t rdcc_nbytes, + double rdcc_w0); +H5_DLL herr_t H5Pget_cache(hid_t plist_id, + int *mdc_nelmts, /* out */ size_t *rdcc_nelmts/*out*/, size_t *rdcc_nbytes/*out*/, double *rdcc_w0); +H5_DLL herr_t H5Pset_mdc_config(hid_t plist_id, + H5AC_cache_config_t * config_ptr); +H5_DLL herr_t H5Pget_mdc_config(hid_t plist_id, + H5AC_cache_config_t * config_ptr); /* out */ H5_DLL herr_t H5Pset_btree_ratios(hid_t plist_id, double left, double middle, double right); H5_DLL herr_t H5Pget_btree_ratios(hid_t plist_id, double *left/*out*/, |