diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/H5F.c | 9 | ||||
| -rw-r--r-- | src/H5Fpkg.h | 1 | ||||
| -rw-r--r-- | src/H5Fprivate.h | 5 | ||||
| -rw-r--r-- | src/H5Pfapl.c | 75 | ||||
| -rw-r--r-- | src/H5Ppublic.h | 119 |
5 files changed, 156 insertions, 53 deletions
@@ -207,6 +207,7 @@ H5F_init_interface(void) hsize_t family_newsize = H5F_ACS_FAMILY_NEWSIZE_DEF; hbool_t family_to_sec2 = H5F_ACS_FAMILY_TO_SEC2_DEF; H5FD_mem_t mem_type = H5F_ACS_MULTI_TYPE_DEF; + hbool_t latest_format = H5F_ACS_LATEST_FORMAT_DEF; /* File mount property class variable. * - Mount property class to modify @@ -361,6 +362,10 @@ H5F_init_interface(void) /* Register the data type of multi driver info */ if(H5P_register(acs_pclass,H5F_ACS_MULTI_TYPE_NAME,H5F_ACS_MULTI_TYPE_SIZE, &mem_type,NULL,NULL,NULL,NULL,NULL,NULL,NULL)<0) HGOTO_ERROR(H5E_PLIST, H5E_CANTINSERT, FAIL, "can't insert property into class") + + /* Register the 'use the latest version of the format' flag */ + if(H5P_register(acs_pclass,H5F_ACS_LATEST_FORMAT_NAME, H5F_ACS_LATEST_FORMAT_SIZE, &latest_format, NULL, NULL, NULL, NULL, NULL, NULL, NULL) < 0) + HGOTO_ERROR(H5E_PLIST, H5E_CANTINSERT, FAIL, "can't insert property into class") } /* end if */ /* Only register the default property list if it hasn't been created yet */ @@ -869,6 +874,8 @@ H5F_get_access_plist(H5F_t *f) HGOTO_ERROR(H5E_PLIST, H5E_CANTSET, FAIL, "can't sieve buffer size") if(H5P_set(new_plist, H5F_ACS_SDATA_BLOCK_SIZE_NAME, &(f->shared->lf->def_sdata_block_size)) < 0) HGOTO_ERROR(H5E_PLIST, H5E_CANTSET, FAIL, "can't set 'small data' cache size") + if(H5P_set(new_plist, H5F_ACS_LATEST_FORMAT_NAME, &(f->shared->latest_format)) < 0) + HGOTO_ERROR(H5E_PLIST, H5E_CANTSET, FAIL, "can't set 'latest format' flag") /* * Since we're resetting the driver ID and info, close them if they @@ -1511,6 +1518,8 @@ H5F_new(H5F_file_t *shared, hid_t fcpl_id, hid_t fapl_id, H5FD_t *lf) HGOTO_ERROR(H5E_PLIST, H5E_CANTGET, NULL, "can't get garbage collect reference") if(H5P_get(plist, H5F_ACS_SIEVE_BUF_SIZE_NAME, &(f->shared->sieve_buf_size)) < 0) HGOTO_ERROR(H5E_PLIST, H5E_CANTGET, NULL, "can't get sieve buffer size") + if(H5P_get(plist, H5F_ACS_LATEST_FORMAT_NAME, &(f->shared->latest_format)) < 0) + HGOTO_ERROR(H5E_PLIST, H5E_CANTGET, NULL, "can't get 'latest format' flag") /* * Create a meta data cache with the specified number of elements. diff --git a/src/H5Fpkg.h b/src/H5Fpkg.h index 10facbf..7dba833 100644 --- a/src/H5Fpkg.h +++ b/src/H5Fpkg.h @@ -111,6 +111,7 @@ typedef struct H5F_file_t { hsize_t threshold; /* Threshold for alignment */ hsize_t alignment; /* Alignment */ unsigned gc_ref; /* Garbage-collect references? */ + hbool_t latest_format; /* Always use the latest format? */ int ncwfs; /* Num entries on cwfs list */ struct H5HG_heap_t **cwfs; /* Global heap cache */ struct H5G_t *root_grp; /* Open root group */ diff --git a/src/H5Fprivate.h b/src/H5Fprivate.h index 14f43bd..bfba2e5 100644 --- a/src/H5Fprivate.h +++ b/src/H5Fprivate.h @@ -454,6 +454,11 @@ typedef struct H5F_t H5F_t; #define H5F_ACS_MULTI_TYPE_SIZE sizeof(H5FD_mem_t) #define H5F_ACS_MULTI_TYPE_DEF H5FD_MEM_DEFAULT +/* Definition for 'use latest format version' flag */ +#define H5F_ACS_LATEST_FORMAT_NAME "latest_format" +#define H5F_ACS_LATEST_FORMAT_SIZE sizeof(hbool_t) +#define H5F_ACS_LATEST_FORMAT_DEF FALSE + /* ======================== File Mount properties ====================*/ /* Definition for whether absolute symlinks local to file. */ #define H5F_MNT_SYM_LOCAL_NAME "local" diff --git a/src/H5Pfapl.c b/src/H5Pfapl.c index 0a9e29e..e05b983 100644 --- a/src/H5Pfapl.c +++ b/src/H5Pfapl.c @@ -1462,7 +1462,7 @@ H5Pget_small_data_block_size(hid_t plist_id, hsize_t *size/*out*/) /* Get values */ if (size) { - if(H5P_get(plist, H5F_ACS_META_BLOCK_SIZE_NAME, size) < 0) + if(H5P_get(plist, H5F_ACS_SDATA_BLOCK_SIZE_NAME, size) < 0) HGOTO_ERROR(H5E_PLIST, H5E_CANTGET, FAIL, "can't get 'small data' block size"); } /* end if */ @@ -1470,3 +1470,76 @@ done: FUNC_LEAVE_API(ret_value); } /* end H5Pget_small_data_block_size() */ + +/*------------------------------------------------------------------------- + * Function: H5Pset_latest_format + * + * Purpose: Indicates that the library should always use the latest version + * of the file format when creating objects. If this flag is not set, + * the library will always use the most backwardly compatibly format + * possible that can store the information about an object. + * + * The default value is set to FALSE (creating backwardly compatible files) + * + * Return: Non-negative on success/Negative on failure + * + * Programmer: Quincey Koziol + * Friday, September 9, 2006 + * + *------------------------------------------------------------------------- + */ +herr_t +H5Pset_latest_format(hid_t plist_id, hbool_t latest) +{ + H5P_genplist_t *plist; /* Property list pointer */ + herr_t ret_value = SUCCEED; /* return value */ + + FUNC_ENTER_API(H5Pset_latest_format, FAIL) + + /* Get the plist structure */ + if(NULL == (plist = H5P_object_verify(plist_id, H5P_FILE_ACCESS))) + HGOTO_ERROR(H5E_ATOM, H5E_BADATOM, FAIL, "can't find object for ID") + + /* Set values */ + if(H5P_set(plist, H5F_ACS_LATEST_FORMAT_NAME, &latest) < 0) + HGOTO_ERROR(H5E_PLIST, H5E_CANTSET, FAIL, "can't set 'latest format' flag") + +done: + FUNC_LEAVE_API(ret_value) +} /* end H5Pset_latest_format() */ + + +/*------------------------------------------------------------------------- + * Function: H5Pget_latest_format + * + * Purpose: Returns the current settings for the 'latest format' flag + * from a file access property list. + * + * Return: Non-negative on success/Negative on failure + * + * Programmer: Quincey Koziol + * Friday, September 9, 2006 + * + *------------------------------------------------------------------------- + */ +herr_t +H5Pget_latest_format(hid_t plist_id, hbool_t *latest/*out*/) +{ + H5P_genplist_t *plist; /* Property list pointer */ + herr_t ret_value = SUCCEED; /* return value */ + + FUNC_ENTER_API(H5Pget_latest_format, FAIL) + + /* Get the plist structure */ + if(NULL == (plist = H5P_object_verify(plist_id, H5P_FILE_ACCESS))) + HGOTO_ERROR(H5E_ATOM, H5E_BADATOM, FAIL, "can't find object for ID") + + /* Get value */ + if(latest) + if(H5P_get(plist, H5F_ACS_LATEST_FORMAT_NAME, latest) < 0) + HGOTO_ERROR(H5E_PLIST, H5E_CANTGET, FAIL, "can't get 'latest format' flag") + +done: + FUNC_LEAVE_API(ret_value) +} /* end H5Pget_latest_format() */ + diff --git a/src/H5Ppublic.h b/src/H5Ppublic.h index d76e743..3a749b7 100644 --- a/src/H5Ppublic.h +++ b/src/H5Ppublic.h @@ -206,15 +206,12 @@ H5_DLL herr_t H5Pclose_class(hid_t plist_id); H5_DLL herr_t H5Pclose(hid_t plist_id); H5_DLL hid_t H5Pcopy(hid_t plist_id); +/* File creation property list (FCPL) routines */ H5_DLL herr_t H5Pget_version(hid_t plist_id, unsigned *boot/*out*/, unsigned *freelist/*out*/, unsigned *stab/*out*/, unsigned *shhdr/*out*/); H5_DLL herr_t H5Pset_userblock(hid_t plist_id, hsize_t size); H5_DLL herr_t H5Pget_userblock(hid_t plist_id, hsize_t *size); -H5_DLL herr_t H5Pset_alignment(hid_t fapl_id, hsize_t threshold, - hsize_t alignment); -H5_DLL herr_t H5Pget_alignment(hid_t fapl_id, hsize_t *threshold/*out*/, - hsize_t *alignment/*out*/); H5_DLL herr_t H5Pset_sizes(hid_t plist_id, size_t sizeof_addr, size_t sizeof_size); H5_DLL herr_t H5Pget_sizes(hid_t plist_id, size_t *sizeof_addr/*out*/, @@ -223,32 +220,55 @@ H5_DLL herr_t H5Pset_sym_k(hid_t plist_id, unsigned ik, unsigned lk); H5_DLL herr_t H5Pget_sym_k(hid_t plist_id, unsigned *ik/*out*/, unsigned *lk/*out*/); H5_DLL herr_t H5Pset_istore_k(hid_t plist_id, unsigned ik); H5_DLL herr_t H5Pget_istore_k(hid_t plist_id, unsigned *ik/*out*/); + +/* File access property list (FAPL) routines */ +H5_DLL herr_t H5Pset_alignment(hid_t fapl_id, hsize_t threshold, + hsize_t alignment); +H5_DLL herr_t H5Pget_alignment(hid_t fapl_id, hsize_t *threshold/*out*/, + hsize_t *alignment/*out*/); +H5_DLL herr_t H5Pset_driver(hid_t plist_id, hid_t driver_id, + const void *driver_info); +H5_DLL hid_t H5Pget_driver(hid_t plist_id); +H5_DLL void *H5Pget_driver_info(hid_t plist_id); +H5_DLL herr_t H5Pset_family_offset(hid_t fapl_id, hsize_t offset); +H5_DLL herr_t H5Pget_family_offset(hid_t fapl_id, hsize_t *offset); +H5_DLL herr_t H5Pset_multi_type(hid_t fapl_id, H5FD_mem_t type); +H5_DLL herr_t H5Pget_multi_type(hid_t fapl_id, H5FD_mem_t *type); +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_gc_references(hid_t fapl_id, unsigned gc_ref); +H5_DLL herr_t H5Pget_gc_references(hid_t fapl_id, unsigned *gc_ref/*out*/); +H5_DLL herr_t H5Pset_fclose_degree(hid_t fapl_id, H5F_close_degree_t degree); +H5_DLL herr_t H5Pget_fclose_degree(hid_t fapl_id, H5F_close_degree_t *degree); +H5_DLL herr_t H5Pset_meta_block_size(hid_t fapl_id, hsize_t size); +H5_DLL herr_t H5Pget_meta_block_size(hid_t fapl_id, hsize_t *size/*out*/); +H5_DLL herr_t H5Pset_sieve_buf_size(hid_t fapl_id, size_t size); +H5_DLL herr_t H5Pget_sieve_buf_size(hid_t fapl_id, size_t *size/*out*/); +H5_DLL herr_t H5Pset_small_data_block_size(hid_t fapl_id, hsize_t size); +H5_DLL herr_t H5Pget_small_data_block_size(hid_t fapl_id, hsize_t *size/*out*/); +H5_DLL herr_t H5Pset_latest_format(hid_t plist_id, hbool_t latest); +H5_DLL herr_t H5Pget_latest_format(hid_t plist_id, hbool_t *latest); + +/* Dataset creation property list (DCPL) routines */ H5_DLL herr_t H5Pset_layout(hid_t plist_id, H5D_layout_t layout); H5_DLL H5D_layout_t H5Pget_layout(hid_t plist_id); H5_DLL herr_t H5Pset_chunk(hid_t plist_id, int ndims, const hsize_t dim[]); H5_DLL int H5Pget_chunk(hid_t plist_id, int max_ndims, hsize_t dim[]/*out*/); -H5_DLL herr_t H5Pset_data_transform(hid_t plist_id, const char* expression); -H5_DLL ssize_t H5Pget_data_transform(hid_t plist_id, char* expression /*out*/, size_t size); H5_DLL herr_t H5Pset_external(hid_t plist_id, const char *name, off_t offset, hsize_t size); H5_DLL int H5Pget_external_count(hid_t plist_id); H5_DLL herr_t H5Pget_external(hid_t plist_id, unsigned idx, size_t name_size, char *name/*out*/, off_t *offset/*out*/, hsize_t *size/*out*/); -H5_DLL herr_t H5Pset_driver(hid_t plist_id, hid_t driver_id, - const void *driver_info); -H5_DLL hid_t H5Pget_driver(hid_t plist_id); -H5_DLL void *H5Pget_driver_info(hid_t plist_id); -H5_DLL herr_t H5Pset_family_offset(hid_t fapl_id, hsize_t offset); -H5_DLL herr_t H5Pget_family_offset(hid_t fapl_id, hsize_t *offset); -H5_DLL herr_t H5Pset_multi_type(hid_t fapl_id, H5FD_mem_t type); -H5_DLL herr_t H5Pget_multi_type(hid_t fapl_id, H5FD_mem_t *type); -H5_DLL herr_t H5Pset_buffer(hid_t plist_id, size_t size, void *tconv, - void *bkg); -H5_DLL size_t H5Pget_buffer(hid_t plist_id, void **tconv/*out*/, - void **bkg/*out*/); -H5_DLL herr_t H5Pset_preserve(hid_t plist_id, hbool_t status); -H5_DLL int H5Pget_preserve(hid_t plist_id); H5_DLL herr_t H5Pmodify_filter(hid_t plist_id, H5Z_filter_t filter, unsigned int flags, size_t cd_nelmts, const unsigned int cd_values[/*cd_nelmts*/]); @@ -285,32 +305,13 @@ H5_DLL H5Z_filter_t H5Pget_filter_by_id(hid_t plist_id, H5Z_filter_t id, unsigned int *filter_config/*out*/); #endif /* H5_WANT_H5_V1_6_COMPAT */ H5_DLL htri_t H5Pall_filters_avail(hid_t plist_id); +H5_DLL herr_t H5Premove_filter(hid_t plist_id, H5Z_filter_t filter); H5_DLL herr_t H5Pset_deflate(hid_t plist_id, unsigned aggression); H5_DLL herr_t H5Pset_szip(hid_t plist_id, unsigned options_mask, unsigned pixels_per_block); H5_DLL herr_t H5Pset_shuffle(hid_t plist_id); H5_DLL herr_t H5Pset_nbit(hid_t plist_id); H5_DLL herr_t H5Pset_scaleoffset(hid_t plist_id, H5Z_SO_scale_type_t scale_type, int scale_factor); H5_DLL herr_t H5Pset_fletcher32(hid_t plist_id); -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 */ - 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*/, - double *middle/*out*/, - double *right/*out*/); H5_DLL herr_t H5Pset_fill_value(hid_t plist_id, hid_t type_id, const void *value); H5_DLL herr_t H5Pget_fill_value(hid_t plist_id, hid_t type_id, @@ -323,10 +324,25 @@ H5_DLL herr_t H5Pget_alloc_time(hid_t plist_id, H5D_alloc_time_t H5_DLL herr_t H5Pset_fill_time(hid_t plist_id, H5D_fill_time_t fill_time); H5_DLL herr_t H5Pget_fill_time(hid_t plist_id, H5D_fill_time_t *fill_time/*out*/); -H5_DLL herr_t H5Pset_gc_references(hid_t fapl_id, unsigned gc_ref); -H5_DLL herr_t H5Pget_gc_references(hid_t fapl_id, unsigned *gc_ref/*out*/); -H5_DLL herr_t H5Pset_fclose_degree(hid_t fapl_id, H5F_close_degree_t degree); -H5_DLL herr_t H5Pget_fclose_degree(hid_t fapl_id, H5F_close_degree_t *degree); + +/* Dataset xfer property list (DXPL) routines */ +H5_DLL herr_t H5Pset_data_transform(hid_t plist_id, const char* expression); +H5_DLL ssize_t H5Pget_data_transform(hid_t plist_id, char* expression /*out*/, size_t size); +H5_DLL herr_t H5Pset_buffer(hid_t plist_id, size_t size, void *tconv, + void *bkg); +H5_DLL size_t H5Pget_buffer(hid_t plist_id, void **tconv/*out*/, + void **bkg/*out*/); +H5_DLL herr_t H5Pset_preserve(hid_t plist_id, hbool_t status); +H5_DLL int H5Pget_preserve(hid_t plist_id); +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_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*/, + double *middle/*out*/, + double *right/*out*/); H5_DLL herr_t H5Pset_vlen_mem_manager(hid_t plist_id, H5MM_allocate_t alloc_func, void *alloc_info, H5MM_free_t free_func, @@ -336,22 +352,17 @@ H5_DLL herr_t H5Pget_vlen_mem_manager(hid_t plist_id, void **alloc_info, H5MM_free_t *free_func, void **free_info); -H5_DLL herr_t H5Pset_meta_block_size(hid_t fapl_id, hsize_t size); -H5_DLL herr_t H5Pget_meta_block_size(hid_t fapl_id, hsize_t *size/*out*/); -H5_DLL herr_t H5Pset_sieve_buf_size(hid_t fapl_id, size_t size); -H5_DLL herr_t H5Pget_sieve_buf_size(hid_t fapl_id, size_t *size/*out*/); H5_DLL herr_t H5Pset_hyper_vector_size(hid_t fapl_id, size_t size); H5_DLL herr_t H5Pget_hyper_vector_size(hid_t fapl_id, size_t *size/*out*/); -H5_DLL herr_t H5Pset_small_data_block_size(hid_t fapl_id, hsize_t size); -H5_DLL herr_t H5Pget_small_data_block_size(hid_t fapl_id, hsize_t *size/*out*/); -H5_DLL herr_t H5Premove_filter(hid_t plist_id, H5Z_filter_t filter); H5_DLL herr_t H5Pset_type_conv_cb(hid_t dxpl_id, H5T_conv_except_func_t op, void* operate_data); H5_DLL herr_t H5Pget_type_conv_cb(hid_t dxpl_id, H5T_conv_except_func_t *op, void** operate_data); #ifdef H5_GROUP_REVISION +/* Link creation property list (LCPL) routines */ H5_DLL herr_t H5Pset_create_intermediate_group(hid_t plist_id, unsigned crt_intmd); H5_DLL herr_t H5Pget_create_intermediate_group(hid_t plist_id, unsigned *crt_intmd /*out*/); +/* Group creation property list (GCPL) routines */ H5_DLL herr_t H5Pset_local_heap_size_hint(hid_t plist_id, size_t size_hint); H5_DLL herr_t H5Pget_local_heap_size_hint(hid_t plist_id, size_t *size_hint /*out*/); H5_DLL herr_t H5Pset_link_phase_change(hid_t plist_id, unsigned max_compact, unsigned min_dense); @@ -359,20 +370,24 @@ H5_DLL herr_t H5Pget_link_phase_change(hid_t plist_id, unsigned *max_compact /*o H5_DLL herr_t H5Pset_est_link_info(hid_t plist_id, unsigned est_num_entries, unsigned est_name_len); H5_DLL herr_t H5Pget_est_link_info(hid_t plist_id, unsigned *est_num_entries /* out */, unsigned *est_name_len /* out */); +/* String creation property list (SCPL) routines */ H5_DLL herr_t H5Pset_char_encoding(hid_t plist_id, H5T_cset_t encoding); H5_DLL herr_t H5Pget_char_encoding(hid_t plist_id, H5T_cset_t *encoding /*out*/); #endif /* H5_GROUP_REVISION */ +/* Link access property list (LAPL) routines */ H5_DLL herr_t H5Pset_nlinks(hid_t plist_id, size_t nlinks); H5_DLL herr_t H5Pget_nlinks(hid_t plist_id, size_t *nlinks); H5_DLL herr_t H5Pset_elink_prefix(hid_t plist_id, const char *prefix); H5_DLL herr_t H5Pget_elink_prefix(hid_t plist_id, char **prefix); +/* Object copy property list (OCPL) routines */ H5_DLL herr_t H5Pset_copy_object(hid_t plist_id, unsigned crt_intmd); H5_DLL herr_t H5Pget_copy_object(hid_t plist_id, unsigned *crt_intmd /*out*/); #ifdef __cplusplus } #endif -#endif +#endif /* _H5Ppublic_H */ + |