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| author | Neil Fortner <nfortne2@hdfgroup.org> | 2008-11-12 18:07:51 (GMT) |
|---|---|---|
| committer | Neil Fortner <nfortne2@hdfgroup.org> | 2008-11-12 18:07:51 (GMT) |
| commit | fd2285f7bc7c8e99438fc1851ff4057482b6b624 (patch) | |
| tree | a6fb1aa73638308ad71d3cfb7b7a66f5a5b480eb /src/H5Dpkg.h | |
| parent | 164a8426ea4d10ba2bca71d0a91dacec72cd79e9 (diff) | |
| download | hdf5-fd2285f7bc7c8e99438fc1851ff4057482b6b624.zip hdf5-fd2285f7bc7c8e99438fc1851ff4057482b6b624.tar.gz hdf5-fd2285f7bc7c8e99438fc1851ff4057482b6b624.tar.bz2 | |
[svn-r16062] Purpose: Allow per-dataset rdcc configuration
Description: Adds 3 new public functions: H5Pset_chunk_cache,
H5Pget_chunk_cache, and H5Dget_access_list. First implementation of dataset
access properties. See RFC_chunk_cache_functions for details.
Tested: kagiso, linew, smirom (h5committest)
Diffstat (limited to 'src/H5Dpkg.h')
| -rw-r--r-- | src/H5Dpkg.h | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/src/H5Dpkg.h b/src/H5Dpkg.h index 09a3c2c..bbd3a42 100644 --- a/src/H5Dpkg.h +++ b/src/H5Dpkg.h @@ -100,7 +100,7 @@ struct H5D_io_info_t; struct H5D_chunk_map_t; /* Function pointers for I/O on particular types of dataset layouts */ -typedef herr_t (*H5D_layout_new_func_t)(H5F_t *f, hid_t dxpl_id, +typedef herr_t (*H5D_layout_new_func_t)(H5F_t *f, hid_t dapl_id, hid_t dxpl_id, H5D_t *dset, const H5P_genplist_t *dc_plist); typedef herr_t (*H5D_layout_io_init_func_t)(const struct H5D_io_info_t *io_info, const H5D_type_info_t *type_info, @@ -358,6 +358,7 @@ typedef struct H5D_rdcc_t { } stats; size_t nbytes; /* Current cached raw data in bytes */ size_t nslots; /* Number of chunk slots allocated */ + double w0; /* Chunk preemption policy */ struct H5D_rdcc_ent_t *head; /* Head of doubly linked list */ struct H5D_rdcc_ent_t *tail; /* Tail of doubly linked list */ int nused; /* Number of chunk slots in use */ @@ -426,6 +427,7 @@ typedef struct { hid_t type_id; /* Datatype for dataset */ const H5S_t *space; /* Dataspace for dataset */ hid_t dcpl_id; /* Dataset creation property list */ + hid_t dapl_id; /* Dataset access property list */ } H5D_obj_create_t; /* Typedef for filling a buffer with a fill value */ @@ -502,7 +504,7 @@ H5_DLLVAR const H5D_chunk_ops_t H5D_COPS_ISTORE[1]; /******************************/ H5_DLL H5D_t *H5D_create(H5F_t *file, hid_t type_id, const H5S_t *space, - hid_t dcpl_id, hid_t dxpl_id); + hid_t dcpl_id, hid_t dapl_id, hid_t dxpl_id); H5_DLL H5D_t *H5D_create_named(const H5G_loc_t *loc, const char *name, hid_t type_id, const H5S_t *space, hid_t lcpl_id, hid_t dcpl_id, hid_t dapl_id, hid_t dxpl_id); @@ -563,7 +565,7 @@ H5_DLL herr_t H5D_contig_copy(H5F_t *f_src, const H5O_layout_t *layout_src, H5F_ H5_DLL hbool_t H5D_chunk_cacheable(const H5D_io_info_t *io_info, haddr_t caddr); H5_DLL herr_t H5D_chunk_cinfo_cache_reset(H5D_chunk_cached_t *last); H5_DLL herr_t H5D_chunk_create(H5D_t *dset /*in,out*/, hid_t dxpl_id); -H5_DLL herr_t H5D_chunk_init(H5F_t *f, hid_t dxpl_id, const H5D_t *dset); +H5_DLL herr_t H5D_chunk_init(H5F_t *f, hid_t dapl_id, hid_t dxpl_id, const H5D_t *dset); H5_DLL herr_t H5D_chunk_get_info(const H5D_t *dset, hid_t dxpl_id, const hsize_t *chunk_offset, H5D_chunk_ud_t *udata); H5_DLL void *H5D_chunk_lock(const H5D_io_info_t *io_info, |