diff options
Diffstat (limited to 'src/H5Pdxpl.c')
| -rw-r--r-- | src/H5Pdxpl.c | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/src/H5Pdxpl.c b/src/H5Pdxpl.c index 4c98dd6..30d13bb 100644 --- a/src/H5Pdxpl.c +++ b/src/H5Pdxpl.c @@ -128,6 +128,15 @@ #define H5D_XFER_XFORM_COPY H5P__dxfr_xform_copy #define H5D_XFER_XFORM_CMP H5P__dxfr_xform_cmp #define H5D_XFER_XFORM_CLOSE H5P__dxfr_xform_close +/* Definitions for properties of direct chunk write */ +#define H5D_XFER_DIRECT_CHUNK_WRITE_FLAG_SIZE sizeof(hbool_t) +#define H5D_XFER_DIRECT_CHUNK_WRITE_FLAG_DEF FALSE +#define H5D_XFER_DIRECT_CHUNK_WRITE_FILTERS_SIZE sizeof(uint32_t) +#define H5D_XFER_DIRECT_CHUNK_WRITE_FILTERS_DEF 0 +#define H5D_XFER_DIRECT_CHUNK_WRITE_OFFSET_SIZE sizeof(hsize_t *) +#define H5D_XFER_DIRECT_CHUNK_WRITE_OFFSET_DEF NULL +#define H5D_XFER_DIRECT_CHUNK_WRITE_DATASIZE_SIZE sizeof(size_t) +#define H5D_XFER_DIRECT_CHUNK_WRITE_DATASIZE_DEF 0 /******************/ /* Local Typedefs */ @@ -220,6 +229,10 @@ H5P__dxfr_reg_prop(H5P_genclass_t *pclass) H5Z_cb_t filter_cb = H5D_XFER_FILTER_CB_DEF; /* Default value for filter callback */ H5T_conv_cb_t conv_cb = H5D_XFER_CONV_CB_DEF; /* Default value for datatype conversion callback */ void *def_xfer_xform = H5D_XFER_XFORM_DEF; /* Default value for data transform */ + hbool_t direct_chunk_flag = H5D_XFER_DIRECT_CHUNK_WRITE_FLAG_DEF; /* Default value for the flag of direct chunk write */ + uint32_t direct_chunk_filters = H5D_XFER_DIRECT_CHUNK_WRITE_FILTERS_DEF; /* Default value for the filters of direct chunk write */ + hsize_t *direct_chunk_offset = H5D_XFER_DIRECT_CHUNK_WRITE_OFFSET_DEF; /* Default value for the offset of direct chunk write */ + size_t direct_chunk_datasize = H5D_XFER_DIRECT_CHUNK_WRITE_DATASIZE_DEF; /* Default value for the datasize of direct chunk write */ herr_t ret_value = SUCCEED; /* Return value */ FUNC_ENTER_STATIC @@ -320,6 +333,30 @@ H5P__dxfr_reg_prop(H5P_genclass_t *pclass) if(H5P_register_real(pclass, H5D_XFER_XFORM_NAME, H5D_XFER_XFORM_SIZE, &def_xfer_xform, NULL, NULL, NULL, H5D_XFER_XFORM_DEL, H5D_XFER_XFORM_COPY, H5D_XFER_XFORM_CMP, H5D_XFER_XFORM_CLOSE) < 0) HGOTO_ERROR(H5E_PLIST, H5E_CANTINSERT, FAIL, "can't insert property into class") + /* Register the property of flag for direct chunk write */ + /* (Note: this property should not have an encode/decode callback -QAK) */ + if(H5P_register_real(pclass, H5D_XFER_DIRECT_CHUNK_WRITE_FLAG_NAME, H5D_XFER_DIRECT_CHUNK_WRITE_FLAG_SIZE, &direct_chunk_flag, + NULL, NULL, NULL, NULL, NULL, NULL, NULL) < 0) + HGOTO_ERROR(H5E_PLIST, H5E_CANTINSERT, FAIL, "can't insert property into class") + + /* Register the property of filter for direct chunk write */ + /* (Note: this property should not have an encode/decode callback -QAK) */ + if(H5P_register_real(pclass, H5D_XFER_DIRECT_CHUNK_WRITE_FILTERS_NAME, H5D_XFER_DIRECT_CHUNK_WRITE_FILTERS_SIZE, &direct_chunk_filters, + NULL, NULL, NULL, NULL, NULL, NULL, NULL) < 0) + HGOTO_ERROR(H5E_PLIST, H5E_CANTINSERT, FAIL, "can't insert property into class") + + /* Register the property of offset for direct chunk write */ + /* (Note: this property should not have an encode/decode callback -QAK) */ + if(H5P_register_real(pclass, H5D_XFER_DIRECT_CHUNK_WRITE_OFFSET_NAME, H5D_XFER_DIRECT_CHUNK_WRITE_OFFSET_SIZE, &direct_chunk_offset, + NULL, NULL, NULL, NULL, NULL, NULL, NULL) < 0) + HGOTO_ERROR(H5E_PLIST, H5E_CANTINSERT, FAIL, "can't insert property into class") + + /* Register the property of datasize for direct chunk write */ + /* (Note: this property should not have an encode/decode callback -QAK) */ + if(H5P_register_real(pclass, H5D_XFER_DIRECT_CHUNK_WRITE_DATASIZE_NAME, H5D_XFER_DIRECT_CHUNK_WRITE_DATASIZE_SIZE, &direct_chunk_datasize, + NULL, NULL, NULL, 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() */ |