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| author | Quincey Koziol <koziol@hdfgroup.org> | 2015-09-09 06:33:03 (GMT) |
|---|---|---|
| committer | Quincey Koziol <koziol@hdfgroup.org> | 2015-09-09 06:33:03 (GMT) |
| commit | 26baf1a805b27e2ca34edf313a85f4a6d4081da1 (patch) | |
| tree | 7404adc256ca658eb84b691bcf0a82e62589757d /src/H5Pdxpl.c | |
| parent | 2132f544596c2e12e86cebf4c1cc6b1d38ffa80d (diff) | |
| download | hdf5-26baf1a805b27e2ca34edf313a85f4a6d4081da1.zip hdf5-26baf1a805b27e2ca34edf313a85f4a6d4081da1.tar.gz hdf5-26baf1a805b27e2ca34edf313a85f4a6d4081da1.tar.bz2 | |
[svn-r27710] Description:
Bring the "metadata rings" code from its branch (mdc_rings_v2) to the trunk.
(This change will support the page buffering feature)
Tested on:
MacOSX/64 10.10.5 (amazon) w/serial & parallel
(h5committest forthcoming)
Diffstat (limited to 'src/H5Pdxpl.c')
| -rw-r--r-- | src/H5Pdxpl.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/src/H5Pdxpl.c b/src/H5Pdxpl.c index cea94e3..980b001 100644 --- a/src/H5Pdxpl.c +++ b/src/H5Pdxpl.c @@ -167,6 +167,11 @@ #define H5D_XFER_DIRECT_CHUNK_WRITE_OFFSET_DEF NULL #define H5D_XFER_DIRECT_CHUNK_WRITE_DATASIZE_SIZE sizeof(uint32_t) #define H5D_XFER_DIRECT_CHUNK_WRITE_DATASIZE_DEF 0 +/* Ring type - private property */ +#define H5AC_XFER_RING_SIZE sizeof(unsigned) +#define H5AC_XFER_RING_DEF H5AC_RING_US +#define H5AC_XFER_RING_ENC H5P__encode_unsigned +#define H5AC_XFER_RING_DEC H5P__decode_unsigned /******************/ /* Local Typedefs */ @@ -271,6 +276,7 @@ static const hbool_t H5D_def_direct_chunk_flag_g = H5D_XFER_DIRECT_CHUNK_WRITE_F static const uint32_t H5D_def_direct_chunk_filters_g = H5D_XFER_DIRECT_CHUNK_WRITE_FILTERS_DEF; /* Default value for the filters of direct chunk write */ static const hsize_t *H5D_def_direct_chunk_offset_g = H5D_XFER_DIRECT_CHUNK_WRITE_OFFSET_DEF; /* Default value for the offset of direct chunk write */ static const uint32_t H5D_def_direct_chunk_datasize_g = H5D_XFER_DIRECT_CHUNK_WRITE_DATASIZE_DEF; /* Default value for the datasize of direct chunk write */ +static const H5AC_ring_t H5D_ring_g = H5AC_XFER_RING_DEF; /* Default value for the cache entry ring type */ /*------------------------------------------------------------------------- @@ -465,6 +471,12 @@ H5P__dxfr_reg_prop(H5P_genclass_t *pclass) NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL) < 0) HGOTO_ERROR(H5E_PLIST, H5E_CANTINSERT, FAIL, "can't insert property into class") + /* Register the data transform property */ + if(H5P_register_real(pclass, H5AC_RING_NAME, H5AC_XFER_RING_SIZE, &H5D_ring_g, + NULL, NULL, NULL, H5AC_XFER_RING_ENC, H5AC_XFER_RING_DEC, + NULL, NULL, NULL, NULL) < 0) + HGOTO_ERROR(H5E_PLIST, H5E_CANTINSERT, FAIL, "can't insert property into class") + done: FUNC_LEAVE_NOAPI(ret_value) } /* end H5P__dxfr_reg_prop() */ |